1 2011-05-07 Eric Botcazou <ebotcazou@adacore.com>
3 * java-tree.h (global_bindings_p): Adjust prototype.
4 * decl.c (global_bindings_p): Return bool.
6 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
8 * expr.c (expand_java_switch): Call build_case_label.
9 (expand_java_add_case): Likewise.
11 2011-04-29 Richard Guenther <rguenther@suse.de>
14 * constants.c (build_constants_constructor): Use ptr_type_node for
17 2011-04-20 Jim Meyering <meyering@redhat.com>
19 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
21 2011-04-18 Jim Meyering <meyering@redhat.com>
23 * jcf-parse.c: Fix typo in comment.
25 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
27 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
29 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
31 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
34 2011-04-11 Martin Jambor <mjambor@suse.cz>
36 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
37 cgraph_node and handle returned NULL.
39 2011-03-25 Kai Tietz <ktietz@redhat.com>
41 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
43 (set_source_filename): Likewise.
44 * win32-host.c (jcf_open_exact_case): Likewise.
46 2011-03-21 Kai Tietz <ktietz@redhat.com>
49 * lang.c (java_attribute_table): Adjust table.
51 2011-02-13 Joseph Myers <joseph@codesourcery.com>
53 * jvspec.c (jvgenmain_spec): Remove %{a*}.
55 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
58 * decl.c (java_init_decl_processing): Remove
59 va_list_type_node related type initializations.
61 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
64 * decl.c (java_init_decl_processing): Initialize
65 long_integer_type_node.
67 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
70 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
72 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
74 * decl.c (java_init_decl_processing): Setup va_list_type_node.
76 2011-01-03 Jakub Jelinek <jakub@redhat.com>
78 * jcf-dump.c (version): Update copyright notice dates.
80 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
82 * decl.c (java_init_decl_processing): Initialise integer_three_node.
83 * lang.c (put_decl_node): Handle nested function decls.
85 2010-12-07 Joseph Myers <joseph@codesourcery.com>
87 * jcf-parse.c: Don't include assert.h.
88 (java_parse_file): Use gcc_assert.
90 2010-12-03 Joseph Myers <joseph@codesourcery.com>
92 * lang.opt (static-libgcj): New option.
94 2010-12-01 Joseph Myers <joseph@codesourcery.com>
96 * jcf-parse.c: Don't include toplev.h.
97 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
99 2010-11-30 Joseph Myers <joseph@codesourcery.com>
101 * boehm.c: Don't include toplev.h.
102 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
104 2010-11-30 Joseph Myers <joseph@codesourcery.com>
106 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
107 verify-glue.c: Don't include toplev.h.
108 * Make-lang.in: Dependencies for above files changed to remove
111 2010-11-29 Joseph Myers <joseph@codesourcery.com>
113 * boehm.c: Include "config.h" instead of <config.h>.
114 * builtins.c: Don't include <stdarg.h>.
115 * class.c: Don't include "stdio.h".
116 (O_BINARY): Don't define here.
117 * jcf-depend.c: Don't include <assert.h>.
118 (jcf_dependency_set_dep_file, jcf_dependency_init,
119 jcf_dependency_write): Use gcc_assert.
120 * jcf-io.c (O_BINARY): Don't define here.
121 * jcf-path.c: Don't include "tm.h".
122 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
123 * resource.c: Don't include "stdio.h".
124 (O_BINARY): Don't define here.
125 * verify-impl.c: Don't include <stdio.h>.
127 2010-11-17 Joseph Myers <joseph@codesourcery.com>
129 * jcf-parse.c (java_parse_file): Take no arguments.
130 * java-tree.h (java_parse_file): Update prototype.
132 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
133 Andrew Haley <aph@redhat.com>
136 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
138 2010-11-12 Joseph Myers <joseph@codesourcery.com>
140 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
141 * lang.c (java_handle_option): Take location_t parameter.
143 2010-11-10 Joseph Myers <joseph@codesourcery.com>
145 * expr.c (expand_java_field_op): Use %' in diagnostic.
146 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
147 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
148 * lang.c (java_post_options): Use %' in diagnostics.
150 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
153 * class.c: Include target.h.
154 (make_local_function_alias):
155 Use targetm.asm_out.generate_internal_label.
156 * expr.c (lookup_label, generate_name): Likewise.
158 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
161 * jfc-parse.c (target.h): Include.
162 (handle_constant): Use targetm.words_big_endian and
163 targetm.float_words_big_endian.
164 (get_constant): Use targetm.float_words_big_endian.
166 2010-10-13 Richard Henderson <rth@redhat.com>
168 * lang.c (java_eh_personality): Update call to
169 build_personality_function.
171 2010-10-12 Joseph Myers <joseph@codesourcery.com>
173 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
176 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
178 * decl.c (java_init_decl_processing): Use build_function_type_list
179 instead of build_function_type.
180 * jcf-parse.c (java_emit_static_constructor): Likewise.
181 * builtins.c (initialize_builtins): Likewise.
183 2010-10-08 Joseph Myers <joseph@codesourcery.com>
185 * lang.c (java_init_options_struct): New. Split out from
187 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
189 2010-10-04 Andi Kleen <ak@linux.intel.com>
191 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
194 2010-09-29 Joseph Myers <joseph@codesourcery.com>
196 * lang.opt: Don't use VarExists.
198 2010-09-29 Joseph Myers <joseph@codesourcery.com>
200 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
201 flag_force_classes_archive_check, flag_redundant, flag_newer,
202 flag_use_divide_subroutine, flag_use_atomic_builtins,
203 flag_use_boehm_gc, flag_hash_synchronization,
204 flag_check_references, flag_optimize_sci, flag_indirect_classes,
205 flag_indirect_dispatch, flag_store_check,
206 flag_reduced_reflection): Remove.
207 * jcf-dump.c (flag_newer): Remove.
208 * jcf.h (quiet_flag): Remove.
209 * parse.h (quiet_flag): Remove.
211 2010-09-28 Richard Henderson <rth@redhat.com>
213 * lang.c: Include "target.h".
214 (java_eh_personality): Use targetm.except_unwind_info.
215 * Make-lang.in (lang.o): Update deps.
217 2010-09-27 Andrew Haley <aph@redhat.com>
220 * jvgenmain.c (main): Fix arg processing.
222 2010-09-22 Joseph Myers <joseph@codesourcery.com>
224 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
226 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
227 -dependencies, -encoding, -extdirs, -include-directory,
228 -include-directory=, -output-class-directory,
229 -output-class-directory=, -resource, -resource=,
230 -user-dependencies): New.
232 2010-09-16 Richard Guenther <rguenther@suse.de>
234 * jcf-parse.c (current_file_list): Remove.
235 (java_parse_file): Use build_translation_unit_decl. Adjust.
237 2010-09-03 Joseph Myers <joseph@codesourcery.com>
241 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
244 * jvgenmain.c (main): Check "-D XXX=YYY".
246 2010-09-02 Joseph Myers <joseph@codesourcery.com>
248 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
250 2010-09-02 Joseph Myers <joseph@codesourcery.com>
252 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
253 fCLASSPATH=): Mark as Java options and as aliases.
254 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
255 (lang_specific_driver): Don't handle options marked as aliases.
256 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
258 2010-08-22 Joseph Myers <joseph@codesourcery.com>
260 * Make-lang.in (jvspec.o): Update dependencies.
261 * jvspec.c: Include opts.h.
263 (find_spec_file): Do not add leading -specs=.
264 (lang_specific_driver): Use cl_decoded_option structures.
265 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
266 extdirs, fmain=, s-bc-abi): New options.
268 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
270 * class.c: Use FOR_EACH_VEC_ELT.
272 * jcf-parse.c: Likewise.
273 * resource.c: Likewise.
275 2010-08-16 Joseph Myers <joseph@codesourcery.com>
277 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
279 2010-08-05 David Daney <ddaney@caviumnetworks.com>
281 * class.c (build_utf8_ref): Fix code formatting from previous commit.
283 2010-08-05 David Daney <ddaney@caviumnetworks.com>
285 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
287 2010-07-27 Joseph Myers <joseph@codesourcery.com>
289 * lang.c (java_handle_option): Update prototype and return value
292 2010-07-27 Joseph Myers <joseph@codesourcery.com>
294 * lang.c (java_option_lang_mask): New.
295 (java_init_options): Update prototype.
296 (LANG_HOOKS_OPTION_LANG_MASK): Define.
298 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
300 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
305 * jcf-parse.c: Likewise.
306 * typeck.c: Likewise.
307 * verify-glue.c: Likewise.
309 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
311 * boehm.c: Include diagnostic-core.h in every file that includes
314 * constants.c: Likewise.
316 * except.c: Likewise.
318 * jcf-parse.c: Likewise.
319 * mangle.c: Likewise.
320 * mangle_name.c: Likewise.
321 * resource.c: Likewise.
322 * typeck.c: Likewise.
323 * verify-glue.c: Likewise.
325 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
328 * class.c (make_class_data): Cast result of VEC_length calls to int.
330 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
332 * constants.c (build_constants_constructor): Use build_constructor
333 instead of build_constructor_from_list.
334 * class.c (make_method_value): Likewise.
335 (get_dispatch_table): Likewise.
336 (make_class_data): Likewise.
337 (emit_indirect_register_classes): Likewise.
338 (emit_symbol_table): Likewise.
339 (add_assertion_table_entry): Likewise.
340 (emit_assertion_table): Likewise.
341 (make_field_value): Use build_constructor_single instead of
342 build_constructor_from_list.
344 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
346 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
348 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
349 instead of tree_cons.
350 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
351 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
353 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
355 * lang.c: Do not include except.h
356 * except.c: Likewise.
357 (doing_eh): New, moved from except.c (in gcc/) but removed the
359 (maybe_start_try): Update doing_eh call.
360 * Make-lang.in: Update dependencies.
362 2010-06-23 Anatoly Sokolov <aesok@post.ru>
364 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
365 of build_int_cst_wide.
366 * boehm.c (set_bit): Remove.
367 (mark_reference_fields): Use double_int type for 'mask' argument.
368 Use double_int_setbit instead of set_bit.
369 (get_boehm_type_descriptor): Use double_int_setbit instead of
370 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
372 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
374 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
376 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
378 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
380 * jcf-parse.c (java_parse_file): Likewise.
381 (process_zip_dir): Likewise.
383 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
384 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
386 * expr.c (add_type_assertion): Likewise.
388 * decl.c (make_binding_level): Likewise.
389 (java_dup_lang_specific_decl): Likewise.
391 * constants.c (set_constant_entry): Likewise.
392 (cpool_for_class): Likewise.
394 * class.c (add_method_1): Likewise.
395 (java_treetreehash_new): Likewise.
397 * java-tree.h (struct lang_type): Add variable_size GTY option.
398 (struct lang_decl): Likewise.
400 * jch.h (struct cpool_entry): Likewise.
402 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
404 * except.c (prepare_eh_table_type): Update
405 java_treetreehash_create call.
407 * class.c (add_method_1): Update java_treetreehash_create call.
408 (java_treetreehash_create): Remove parameter gc. Use
411 2010-06-04 Joseph Myers <joseph@codesourcery.com>
413 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
416 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
418 * except.c: Include tm.h.
420 2010-05-28 Joseph Myers <joseph@codesourcery.com>
422 * jvspec.c (lang_specific_driver): Use fatal_error instead of
423 fatal. Use warning instead of error for warnings.
425 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
427 * expr.c (get_symbol_table_index): Add spaces in expression.
429 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
431 * java-tree.h (method_entry): Declare. Declare VECs containing it.
432 (struct lang_type): Change type of otable_methods, atable_methods, and
433 itable_methods to VECs. Fix comment for atable_methods.
434 (emit_symbol_table): Take a VEC instead of a tree.
435 (get_symbol_table_index): Take a VEC * instead of a tree *.
436 * class.c (add_table_and_syms): Take a VEC instead of a tree.
437 (emit_symbol_table): Update for changed parameter type.
438 * expr.c (get_symbol_table_index): Likewise.
440 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
442 * buildings.c: Pretend to be a backend file by undefining
443 IN_GCC_FRONTEND (still need rtl.h here).
445 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
447 * java-tree.h (struct lang_decl_func): Change type of throws_list
449 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
450 of DECL_FUNCTION_THROWS.
451 * class.c (make_method_value): Likewise.
453 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
455 * class.c (utf8_decl_list): Delete.
456 (build_utf8_ref): Remove references to it.
457 * java-tree.h (all_class_list): Delete.
458 (predef_filenames): Delete.
459 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
461 * jcf-parse.c (parse_roots): Decrease size to 2.
462 (current_file_list): Convert to a VEC.
463 (all_class_list): Declare.
464 (jcf_parse): Adjust for new type of all_class_list.
465 (java_layout_seen_class_methods): Likewise.
466 (predefined_filenames): Declare.
467 (add_predefined_file): Use it.
468 (predefined_filename_p): Likewise.
469 (java_parse_file): Adjust for new type of current_file_list. *
471 2010-05-25 Jakub Jelinek <jakub@redhat.com>
473 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
477 * java-tree.h (pending_static_fields): New extern declaration.
478 (java_write_globals): New prototype.
479 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
480 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
481 of a static field push it into pending_static_fields vector.
482 * class.c (pending_static_fields): New variable.
483 (add_field): If static field is not DECL_EXTERNAL, push it into
484 pending_static_fields vector.
485 (java_write_globals): New function.
487 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
489 * expr.c (quick_stack): Change type to a VEC. Update comment.
490 (tree_list_free_list): Delete.
491 (flush_quick_stack): Update for quick_stack type change.
492 (push_value): Likewise.
493 (pop_value): Likewise.
495 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
497 * java-gimplify.c: Do not include tm.h, toplev.h.
498 * typeck.c: Do not include tm.h.
499 * mangle_name.c: Do not include tm.h.
500 * jcf-dump.c: Do not include tm.h, ggc.h.
501 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
502 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
504 * jcf-parse.c: Do not include tm.h and tm_p.h.
505 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
506 target.h, and expr.h.
507 * except.c: Do not include tm.h, rtl.h, function.h.
508 * builtins.c: Do not include convert.h. Explain why RTL headers
509 have to be included here.
510 * verify-glue.c: Do not include tm.h.
511 * jcf-depend.c: Do not include tm.h.
512 * jcf-reader.c: Include ggc.h.
513 * jcf-io.c: Do not include tm.h, toplev.h.
514 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
516 * lang.c: Do not include rtl.h, expr.h.
517 * Make-lang.in: Update dependencies.
519 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
521 * jcf-parse.c: Include bitmap.h.
522 * Make-lang.in: Update dependencies.
524 2010-05-20 Jakub Jelinek <jakub@redhat.com>
527 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
530 2010-05-19 Anatoly Sokolov <aesok@post.ru>
532 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
533 build_int_cst_wide_type.
535 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
537 * expr.c (pop_arguments): Fix use of undeclared variable.
539 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
541 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
543 (pop_arguments): Return a VEC instead of a tree. Take a method type
544 rather than a list of argument types.
545 (rewrite_rule): Change signature. of rewrite_arglist member.
546 (rewrite_arglist_getcaller): Update signature.
547 (rewrite_arglist_getclass): Likewise.
548 (maybe_rewrite_invocation): Update for rewrite_arglist change.
549 (build_known_method_ref): Take a VEC instead of a tree.
550 (invoke_build_dtable): Likewise.
551 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
552 instead of build_call_list.
553 (build_jni_stub): Use build_call_vec instead of build_call_list.
554 * java-tree.h (maybe_rewrite_invocation): Update declaration.
555 (build_known_method_ref): Likewise.
556 (invoke_build_dtable): Likewise.
558 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
561 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
562 vector. Move call to build_constructor...
563 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
564 TREE_CONSTANT on the constructor.
565 (PUSH_SUPER_VALUE): Change first argument to a vector.
566 (PUSH_FIELD_VALUE): Likewise.
567 * resource.c (compile_resource_data): Update calls to above macros.
568 * constants.c (build_constants_constructor): Likewise.
569 * class.c (build_utf8_ref): Likewise.
570 (make_field_value): Likewise.
571 (make_method_value): Likewise.
572 (add_table_and_syms): New function.
573 (make_class_data): Call it. Update calls to above macros.
574 (build_symbol_table_entry): New function.
575 (build_symbol_entry): Call it. Update calls to above macros.
576 (emit_symbol_table): Likewise.
577 (make_catch_class_record): Update calls to above macros.
578 (build_assertion_table_entry): New function.
579 (add_assertion_table_entry): Call it.
580 (emit_assertion_table): Likewise.
582 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
585 * lang.c (java_handle_option): Add argument kind.
587 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
589 * decl.c (java_init_decl_processing): Remove argument in call to
592 2010-04-07 Jakub Jelinek <jakub@redhat.com>
594 * exception.cc (_Jv_Throw): Avoid set but not used warning.
595 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
596 sizeof to avoid set but not used warnings.
598 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
600 * lang.c (java_post_options): Constify variable "dot".
602 * jcf-parse.c (set_source_filename): Constify variable "dot".
603 (load_class): Constify variable "separator".
604 Use get_identifier_with_length.
606 * jvspec.c (lang_specific_driver): Constify two variables named "p".
608 2010-01-09 Jakub Jelinek <jakub@redhat.com>
610 * jcf-dump.c (version): Update copyright notice dates.
612 2009-11-28 Jakub Jelinek <jakub@redhat.com>
614 * jvspec.c (lang_specific_driver): Remove unused
615 saw_verbose_flag variable.
616 * jcf-dump.c (main): Remove unused general_purpose_bits
618 * builtins.c (initialize_builtins): Remove unused float_ftype_float
620 * expr.c (java_stack_pop): Remove unused val variable.
621 (build_jni_stub): Remove unused res_type variable.
622 * verify-impl.c (check_field_constant): Remove unused len variable.
624 2009-10-20 Joel Dice <dicej@mailsnare.net>
627 * mangle_name.c (append_unicode_mangled_name): Fix mangling
628 of names with multiple underscores and "U".
629 (unicode_mangling_length): Likewise.
631 2009-10-03 Simon Baldwin <simonb@google.com>
633 * config-lang.in (lang_dirs): Remove zlib.
635 2009-09-28 Richard Henderson <rth@redhat.com>
637 * builtins.c (initialize_builtins): Update call to
638 build_common_builtin_nodes.
639 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
641 2009-09-14 Richard Henderson <rth@redhat.com>
643 * builtins.c (initialize_builtins): Update call to
644 build_common_builtin_nodes.
645 * decl.c (java_init_decl_processing): Don't call
646 default_init_unwind_resume_libfunc.
647 * except.c: Include tree-iterator.h.
648 (build_exception_object_var): New.
649 (build_exception_object_ref): Use it.
650 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
651 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
652 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
654 2009-09-13 Richard Guenther <rguenther@suse.de>
655 Rafael Avila de Espindola <espindola@google.com>
657 * decl.c (do_nothing): Remove.
658 (java_init_decl_processing): Do not set lang_eh_runtime_type.
659 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
660 * lang.c (java_eh_personality): New.
661 (java_eh_personality_decl): Likewise.
662 (LANG_HOOKS_EH_PERSONALITY): Define.
664 2009-09-03 Diego Novillo <dnovillo@google.com>
666 * lang.c (lang_hooks): Remove const qualifier.
668 2009-09-01 Jakub Jelinek <jakub@redhat.com>
670 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
673 2009-09-01 Richard Guenther <rguenther@suse.de>
675 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
676 * java-tree.h (java_mark_addressable): Likewise.
677 * typeck.c (java_mark_addressable): Likewise.
679 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
681 * Make-lang.in (java.install-pdf): Install gcj.pdf in
682 $(pdfdir)/gcc, alongside the other manuals.
684 2009-08-12 Andrew Haley <aph@redhat.com>
686 * builtins.c (compareAndSwapInt_builtin): Use
687 flag_use_atomic_builtins.
688 (compareAndSwapLong_builtin): Likewise.
689 (compareAndSwapObject_builtin): Likewise.
690 * jvspec.c: Add flag_use_atomic_builtins.
691 * gcj.texi: Likewise.
692 * java-tree.h: Likewise.
693 * lang.opt: Likewise.
695 2009-08-11 Dodji Seketeli <dodji@redhat.com>
698 * lang.c (put_decl_node): Outputs different level of information
699 depending on the verbosity level.
701 2009-07-31 Andrew Haley <aph@redhat.com>
704 * decl.c (java_replace_references): Set EXPR_LOCATION on all
705 generated expressions.
706 (binding_level.loc): new field.
707 (clear_binding_level): Initialize loc.
708 (set_input_location): New function.
709 (pushlevel): Set new binding_level.loc.
710 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
711 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
712 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
714 2009-07-17 Richard Guenther <rguenther@suse.de>
717 * java-gimplify.c (java_genericize): Do not gimplify here.
718 But replace all local references.
719 (java_gimplify_expr): Do not replace local references here.
720 (java_gimplify_modify_expr): Likewise.
721 * jcf-parse.c (java_parse_file): Do not finalize the CU or
722 optimize the cgraph here.
723 * decl.c (java_replace_reference): Make static.
724 (java_replace_references): New function.
725 (end_java_method): Clear base_decl_map.
726 * java-tree.h (java_replace_references): Declare.
727 (java_replace_reference): Remove.
729 2009-07-14 Taras Glek <tglek@mozilla.com>
730 Rafael Espindola <espindola@google.com>
732 * Make-lang.in (java.install-plugin): New target for
733 installing plugin headers.
735 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
737 * class.c: Replace %J by an explicit location. Update all calls.
739 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
741 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
743 2009-06-29 Andrew Haley <aph@redhat.com>
746 * java-tree.h (cxx_keyword_p): New declaration.
747 * mangle_name.c (utf8_cmp): Move here from mangle.c.
748 (cxx_keywords): Likewise.
749 (cxx_keyword_p): Likewise.
750 (MANGLE_CXX_KEYWORDS): New macro.
751 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
752 (append_gpp_mangled_name): Likewise.
753 * mangle.c: Move code to mangle_name.c.
754 (mangle_member_name): Don't call cxx_keyword_p.
756 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
758 * java-gimplify.c (java_gimplify_block): New argument to
760 * expr.c (force_evaluation_order): Same.
761 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
770 * java-tree.h (PUSH_FIELD): Add location field.
772 2009-06-09 Ian Lance Taylor <iant@google.com>
774 * verify.h: Remove extern "C".
776 2009-06-07 Ian Lance Taylor <iant@google.com>
778 * jcf-parse.c (handle_constant): Change local variable 'kind' to
781 2009-06-01 Ian Lance Taylor <iant@google.com>
783 * jcf-io.c (find_class): Use CONST_CAST.
785 2009-05-27 Ian Lance Taylor <iant@google.com>
787 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
789 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
791 2009-05-26 Ian Lance Taylor <iant@google.com>
793 * Make-lang.in (jvspec.o): Use $(COMPILER).
794 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
795 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
797 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
799 * Make-lang.in (GCJ): Renamed to...
802 2009-04-27 Ian Lance Taylor <iant@google.com>
804 * builtins.c (java_builtins): Add casts to enum type.
805 * verify-impl.c (check_class_constant): Add cast to enum type.
806 (check_constant, check_wide_constant): Likewise.
808 2009-04-27 Richard Guenther <rguenther@suse.de>
811 * constants.c (build_constants_constructor): Retain the old
812 pointer type as valid TYPE_POINTER_TO after patching the
813 type of the constant pool decl.
815 2009-04-24 Ian Lance Taylor <iant@google.com>
817 * jcf-parse.c (handle_constant): Add cast to enum type.
819 2009-04-21 Taras Glek <tglek@mozilla.com>
821 * builtins.c: Update GTY annotations to new syntax
823 * java-tree.h: Likewise
827 2009-04-21 Joseph Myers <joseph@codesourcery.com>
829 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
832 2009-04-18 Ian Lance Taylor <iant@google.com>
834 * verify-impl.c (verify_instructions_0): Add cast to enum type.
836 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
838 * builtins.c (compareAndSwapLong_builtin,
839 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
840 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
842 2009-03-31 Richard Guenther <rguenther@suse.de>
844 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
845 the first operand of binary and comaprison expressions.
847 2009-03-30 Joseph Myers <joseph@codesourcery.com>
849 PR rtl-optimization/323
850 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
851 Give an error for -fexcess-precision=standard for processors where
852 the option is significant.
854 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
856 * lang.opt: Unify help text for -Wdeprecated.
858 2009-02-03 Jakub Jelinek <jakub@redhat.com>
860 * jcf-dump.c (version): Update copyright notice dates.
862 2009-01-16 Richard Guenther <rguenther@suse.de>
864 PR tree-optimization/38835
866 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
868 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
871 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
873 2008-11-04 Andrew Haley <aph@redhat.com>
876 * jcf-parse.c (java_emit_static_constructor): Don't call
877 cgraph_build_static_cdtor. Rewrite.
879 2008-10-24 Jakub Jelinek <jakub@redhat.com>
881 * Make-lang.in (check-java-subtargets): New target.
883 2008-10-16 David Edelsohn <edelsohn@gnu.org>
886 * Make-lang.in (class.o): Depend on $(TM_P_H).
888 * class.c: Include tm_p.h.
889 * expr.c: Include tm_p.h.
891 2008-10-14 Andrew Haley <aph@redhat.com>
893 * constants.c (build_constant_data_ref): Make sure we only build
894 one copy of the decl for the constant pool.
896 2008-09-22 Andrew Haley <aph@redhat.com>
898 * expr.c (rules): Add new rule for
899 gnu.java.lang.VMCPStringBuilder.toString.
900 (rewrite_rule.new_classname): New field.
901 (maybe_rewrite_invocation): Use new_classname field instead of
902 DECL_CONTEXT (*method_p).
903 Allow rewrite_arglist to be NULL.
905 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
907 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
908 (java_get_callee_fndecl): Kill.
910 2008-09-17 Jan Hubicka <jh@suse.cz>
913 * class.c (add_method_1): Do not initialize DECL_INLINE.
914 (make_local_function_alias): Likewise.
915 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
916 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
918 2008-09-09 Richard Guenther <rguenther@suse.de>
920 * decl.c (build_result_decl): Remove no longer applicable
923 2008-09-05 David Daney <ddaney@avtrex.com>
925 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
927 2008-08-21 David Daney <ddaney@avtrex.com>
929 * class.c (make_class_data): Don't add field_index when
930 flag_reduced_reflection set.
932 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
934 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
936 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
939 * lang.c (java_handle_option): Replace set_Wunused with
942 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
944 * gcj.texi: Update copyright years. Do not list GPL as
947 2008-07-29 Jakub Jelinek <jakub@redhat.com>
949 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
952 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
955 2008-07-29 Jan Hubicka <jh@suse.cz>
957 * lang.c (java_post_options): Remove handling of flag_no_inline.
959 2008-07-28 Richard Guenther <rguenther@suse.de>
961 Merge from gimple-tuples-branch.
963 2008-07-18 Richard Guenther <rguenther@suse.de>
965 * expr.c: Include tree-iterator.h.
966 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
968 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
970 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
973 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
975 * java-gimplify.c (java_gimplify_expr): Same.
976 (java_gimplify_modify_expr): Same.
977 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
979 2008-05-02 Diego Novillo <dnovillo@google.com>
981 * expr.c (build_java_throw_out_of_bounds_exception): Fix
982 mixed declarations and code.
984 2008-05-02 Doug Kwan <dougkwan@google.com>
986 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
987 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
989 2008-02-19 Diego Novillo <dnovillo@google.com>
991 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
993 * java-gimplify.c (java_gimplify_self_mod_expr): Change
994 gimple_seq arguments to gimple_seq *. Update all users.
996 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
998 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
1000 (java_gimplify_self_mod_expr): Same.
1001 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
1004 2008-07-24 Jan Hubicka <jh@suse.cz>
1006 * java/decl.c: Include cgraph.h
1007 (end_java_method): Remove non-unit-at-a-time code.
1008 (java_mark_decl_local): Likewise; sanity check that we don't touch
1011 2008-07-15 Jan Hubicka <jh@suse.cz>
1013 * lang.c (java_init_options): Enable unit-at-a-time by default.
1015 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1017 * Make-lang.in (jvspec.o): Fix dependencies.
1019 2008-07-06 Tom Tromey <tromey@redhat.com>
1021 * Make-lang.in (java/parse.o-warn): Remove.
1022 (java/jcf-io.o-warn): Remove.
1024 2008-07-05 Tom Tromey <tromey@redhat.com>
1026 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1027 (compare_path): Remove.
1028 (java_or_class_file): Likewise.
1029 (memoized_dirlist_entry): Likewise.
1030 (memoized_dirlist_hash): Likewise.
1031 (memoized_dirlist_lookup_eq): Likewise.
1032 (memoized_dirlists): Likewise.
1033 (caching_stat): Likewise.
1034 (find_class): Use stat.
1035 * jcf.h (JCF_USE_SCANDIR): Remove.
1037 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1039 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1040 doc/rebuild-gcj-db.1
1041 (java.uninstall): Likewise.
1042 (java.maintainer-clean): Likewise.
1043 (aot-compile.pod): New rule.
1044 (rebuild-gcj-db.pod): New rule.
1045 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1046 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1048 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1050 * Make-lang.in (java/jcf-io.o-warn): New.
1052 2008-06-24 Tom Tromey <tromey@redhat.com>
1054 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1055 * expr.c (add_type_assertion): Rename argument.
1056 (build_java_arrayaccess): Don't name variable 'throw'.
1057 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1058 * jcf-io.c (find_class): Don't name variable 'class'.
1059 * mangle.c (compression_table_add): Don't name variable 'new'.
1060 * constants.c (cpool_for_class): Rename argument.
1061 (alloc_constant_fieldref): Likewise.
1062 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1064 (read_class): Likewise.
1065 (parse_zip_file_entries): Likewise.
1066 (process_zip_dir): Likewise.
1067 * decl.c (java_mark_class_local): Rename argument.
1068 * class.c (GEN_TABLE): Use type_name, not typename.
1069 (gen_indirect_dispatch_tables): Likewise.
1070 (add_field): Rename argument.
1071 (is_compiled_class): Likewise.
1072 (safe_layout_class): Likewise.
1073 (emit_assertion_table): Likewise.
1074 * typeck.c (has_method): Rename argument.
1076 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1078 * class.c (ident_subst, mangled_classname, unmangle_classname,
1079 gen_indirect_dispatch_tables, add_method_1,
1080 build_fieldref_cache_entry, make_local_function_alias,
1081 layout_class, java_treetreehash_find, java_treetreehash_new,
1082 split_qualified_name): Fix for -Wc++-compat.
1083 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1084 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1085 start_java_method): Likewise.
1086 * except.c (prepare_eh_table_type): Likewise.
1087 * expr.c (type_assertion_hash, note_instructions): Likewise.
1088 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1089 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1090 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1092 * jcf-parse.c (reverse, java_read_sourcefilenames,
1093 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1094 process_zip_dir): Likewise.
1095 * jcf-path.c (add_entry, add_path, jcf_path_init,
1096 jcf_path_extdirs_arg): Likewise.
1097 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1098 * jvgenmain.c (do_mangle_classname): Likewise.
1099 * lang.c (put_decl_string): Likewise.
1100 * verify-impl.c (make_state_copy, make_state, add_new_state):
1103 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1105 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1107 2008-06-14 Tom Tromey <tromey@redhat.com>
1110 * class.c (build_class_ref): Initialize this_classdollar when
1113 2008-05-23 Andrew Haley <aph@redhat.com>
1115 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1116 pathname of source file.
1118 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1120 * jcf-dump.c (print_constant): Use
1121 HOST_LONG_LONG_FORMAT.
1123 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1125 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1128 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1130 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1131 (build_classdollar_field): Don't set TREE_INVARIANT.
1132 (get_dispatch_table): Don't set TREE_INVARIANT.
1133 (make_class_data): Don't set TREE_INVARIANT.
1134 (build_symbol_entry): Don't set TREE_INVARIANT.
1135 (emit_symbol_table): Don't set TREE_INVARIANT.
1136 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1137 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1138 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1139 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1141 2008-04-03 Tom Tromey <tromey@redhat.com>
1143 * Make-lang.in (java_OBJS): New variable.
1145 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1147 * java-tree.h (insert_block): Kill.
1148 * decl.c (insert_block): Kill.
1150 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1152 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1153 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1156 2008-03-27 Tom Tromey <tromey@redhat.com>
1158 * Make-lang.in: Revert automatic dependency patch.
1160 2008-03-25 Tom Tromey <tromey@redhat.com>
1162 * Make-lang.in: Removed most explicit .o targets.
1163 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1164 ($(GCJ)$(exeext)): Update.
1165 (JAVA_OBJS): New variable.
1166 (JCFDUMP_OBJS): Reformat.
1167 (java_OBJS): New variable.
1168 (java/jvspec.o-warn): Update.
1169 (java/parse.o-warn): Remove.
1170 (JAVA_TREE_H): Remove.
1171 (java/jcf-io.o): Reduce to variable setting.
1172 (ALL_CPPFLAGS): Likewise.
1174 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1176 * mangle.c (java_mangle_decl): Remove dead check.
1178 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1180 * jcf-parse.c (java_parse_file): Assert binding levels are
1182 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1185 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1187 * jcf-dump.c (version): Update copyright notice dates.
1189 2008-02-29 Tom Tromey <tromey@redhat.com>
1191 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1193 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1195 2008-02-26 Tom Tromey <tromey@redhat.com>
1197 * lang.c (java_post_options): Remove conditional.
1198 * expr.c (expand_byte_code): Remove old location code.
1199 * jcf-parse.c (set_source_filename): Remove old location code.
1200 (give_name_to_class): Likewise.
1201 (jcf_parse): Likewise.
1202 (duplicate_class_warning): Likewise.
1203 (parse_class_file): Likewise.
1204 (java_parse_file): Likewise.
1205 * decl.c (finish_method): Remove old location code.
1206 * class.c (push_class): Remove old location code.
1208 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1211 * Make-lang.in (jc1): Add $(GMPLIBS).
1213 2008-01-23 David Daney <ddaney@avtrex.com>
1215 * class.c (hide) Rename to...
1216 (java_hide_decl) ... this throughout, and make public.
1217 * resource.c (Jr_count): Remove.
1218 (compile_resource_data): Call java_mangle_resource_name to generate
1219 decl name. Make resource decl public and hidden.
1220 * mangle.c (java_mangle_resource_name): New function.
1221 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1224 2008-01-04 Andrew Haley <aph@redhat.com>
1227 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1230 2008-01-03 Andrew Haley <aph@redhat.com>
1233 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1234 we're about to re-layout the type.
1236 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1238 * lang.c (java_classify_record): Don't return
1239 RECORD_IS_INTERFACE for now.
1241 2007-12-18 Andrew Haley <aph@redhat.com>
1244 * jcf-parse.c (java_parse_file): Remove call to
1245 java_mark_class_local.
1246 (parse_class_file): Reinstate call to java_mark_class_local here.
1247 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1248 already set, call java_mangle_decl() and make_decl_rtl() to
1249 rewrite its name as a hidden alias.
1251 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1254 * lang.c (java_classify_record): New.
1255 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1257 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1260 * decl.c (finish_method): Pass 'false' for the new
1261 allocate_struct_function parameter.
1263 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1265 * expr.c (build_jni_stub): Use the computed jni func type for
1268 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1270 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1272 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1274 * expr.c (type_assertion_hash): Hash type uids rather than
1277 2007-11-17 David Daney <ddaney@avtrex.com>
1278 Andrew Haley <aph@redhat.com>
1280 * constants.c (build_constants_constructor): Use POINTER_SIZE
1281 insead of BITS_PER_WORD in big-endian work around.
1283 2007-11-07 Tom Tromey <tromey@redhat.com>
1286 * gcj.texi (Input Options): Add missing noun.
1288 2007-11-02 Tom Tromey <tromey@redhat.com>
1291 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1292 * zipfile.h (ZIPEMPTYMAGIC): New define.
1294 2007-11-01 Tom Tromey <tromey@redhat.com>
1296 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1297 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1298 (java/jcf-io.o): Depend on zipfile.h.
1300 2007-10-17 Richard Guenther <rguenther@suse.de>
1302 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1305 2007-10-03 Andrew Haley <aph@redhat.com>
1308 * class.c (mangled_classname): Detect and replace illegal
1309 characters in assembly language symbols.
1310 (gen_indirect_dispatch_tables): Call mangled_classname() on
1313 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1315 * lang.c (java_print_error_function): Add third argument.
1317 2007-09-15 Tom Tromey <tromey@redhat.com>
1319 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1321 <init_final>: Likewise.
1322 * lang.c (java_dump_tree): Update.
1323 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1325 2007-09-11 Jan Hubicka <jh@suse.cz>
1327 * decl.c (java_expand_body): Kill.
1328 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1330 2007-09-06 Tom Tromey <tromey@redhat.com>
1332 * jcf-parse.c (parse_class_file): Re-enter the current file.
1334 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1336 * boehm.c (mark_reference_fields): Move misaligned pointer check
1337 after JREFERENCE_TYPE_P test
1339 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1341 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1342 if pointer is misaligned.
1344 2007-09-06 Tom Tromey <tromey@redhat.com>
1346 * lang.c (java_post_options): Update.
1347 * jcf-parse.c (set_source_filename): Update.
1348 (give_name_to_class): Update.
1349 (jcf_parse): Update.
1350 (duplicate_class_warning): Update.
1351 (parse_class_file): Update.
1352 (java_parse_file): Update.
1353 * expr.c (expand_byte_code): Update.
1355 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1357 * decl.c (finish_method): Use set_cfun.
1359 2007-09-04 Andrew Haley <aph@redhat.com>
1361 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1362 when using the ARM EABI.
1364 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1366 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1368 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1370 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1372 * jcf.h (JCF_FINISH): Likewise.
1374 2007-08-28 Tom Tromey <tromey@redhat.com>
1376 * Make-lang.in (java.tags): Don't tag '*.y' files.
1378 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1380 * lang.c (java_decl_ok_for_sibcall): Likewise.
1382 2007-08-21 Paul Brook <paul@codesourcery.com>
1383 Nathan Sidwell <nathan@codesourcery.com>
1384 Mark Mitchell <mark@codesourcery.com>
1385 Joseph Myers <joseph@codesourcery.com>
1387 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1390 2007-08-20 Richard Guenther <rguenther@suse.de>
1392 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1393 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1395 2007-08-17 Tom Tromey <tromey@redhat.com>
1397 * typeck.c (find_method_in_interfaces): Update.
1398 * jcf-parse.c (load_class): Update.
1399 * java-gimplify.c (java_gimplify_component_ref): Removed.
1400 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1402 (java_gimplify_expr): Update.
1403 * decl.c (java_init_decl_processing): Update.
1404 * class.c (set_constant_value): Update.
1405 (make_class_data): Update.
1406 (finish_class): Update.
1407 (build_static_field_ref): Update.
1408 (is_compiled_class): Update.
1409 (maybe_layout_super_class): Update.
1410 (layout_class): Update.
1411 (layout_class_method): Update.
1412 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1413 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1414 (lang_decl_func) <init_calls_this>: Removed field.
1415 (lang_type) <dot_class, verify_method>: Removed fields.
1416 (FIELD_NESTED_ACCESS): Removed.
1417 (FIELD_NESTED_ACCESS_P): Removed.
1418 (DECL_FIELD_FINAL_IUD): Removed.
1419 (DECL_LOCAL_FINAL_IUD): Removed
1420 (LOCAL_FINAL_P): Removed.
1421 (FINAL_VARIABLE_P): Removed.
1422 (CLASS_FINAL_VARIABLE_P): Removed.
1423 (DECL_BIT_INDEX): Removed.
1424 (DECL_INIT_CALLS_THIS): Removed.
1425 (FIELD_LOCAL_ALIAS): Removed.
1426 (FIELD_LOCAL_ALIAS_USED): Removed.
1427 (FIELD_THISN): Removed.
1428 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1429 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1430 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1431 (TYPE_DOT_CLASS): Removed.
1432 (TYPE_VERIFY_METHOD): Removed.
1433 (ID_CLASSDOLLAR_P): Removed.
1434 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1436 (classdollar_identifier_node): Removed.
1437 (TYPE_UNKNOWN): Removed.
1438 (CLASS_FROM_SOURCE_P): Removed.
1439 * expr.c (build_jni_stub): Update.
1440 (force_evaluation_order): Update.
1441 (build_java_empty_stmt): Update.
1442 (build_class_init): Update.
1443 (java_stack_swap): Update.
1444 (build_jni_stub): Update.
1446 2007-08-17 Tom Tromey <tromey@redhat.com>
1448 * java-tree.h (LABEL_TYPE_STATE): Removed.
1449 (load_type_state): Removed.
1450 (LABEL_PC): Removed.
1451 (LABEL_VERIFIED): Removed.
1452 (type_states): Declare.
1453 * expr.c (type_states): New global.
1454 (load_type_state): Now static. Use type_states. Changed
1456 (lookup_label): Don't set LABEL_PC.
1457 (expand_byte_code): Don't use LABEL_VERIFIED.
1458 (note_instructions): Initialize type_states.
1459 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1460 (vfy_note_stack_type): Use type_states.
1461 (vfy_note_local_type): Likewise.
1463 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1465 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1466 * jcf.h (JCF_FINISH): Likewise.
1468 2007-07-31 Nick Clifton <nickc@redhat.com>
1470 * java-gimplify.c: Change copyright header to refer to version 3
1471 of the GNU General Public License and to point readers at the
1472 COPYING3 file and the FSF's license web page.
1473 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1474 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1475 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1476 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1477 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1478 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1479 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1481 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1483 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1485 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1487 * lang.c (java_get_callee_fndecl): Constify.
1489 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1491 * mangle.c (set_type_package_list): Constify.
1492 * verify-glue.c (vfy_make_string): Delete.
1493 * verify.h (vfy_make_string): Likewise.
1495 2007-07-26 Tom Tromey <tromey@redhat.com>
1497 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1498 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1499 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1500 * lang.c (java_tree_inlining_walk_subtrees): Update.
1501 (java_dump_tree): Likewise.
1502 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1504 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1505 * java-gimplify.c (java_gimplify_labeled_block_expr,
1506 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1507 (java_gimplify_expr): Update.
1509 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1511 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1513 * expr.c (type_assertion_eq): Likewise.
1514 * jcf-io.c (compare_path): Likewise.
1515 * jcf-parse.c (cmpstringp): Likewise.
1516 * verify-impl.c (get_one_type, compute_argument_types,
1517 compute_return_type): Likewise.
1519 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1523 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1525 2007-07-12 Richard Guenther <rguenther@suse.de>
1527 * expr.c (expand_java_return): RETURN_EXPR has void type.
1528 (build_jni_stub): Likewise. Use a comparison against zero
1529 for null-pointer test in COND_EXPR.
1530 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1531 type. Convert result instead.
1532 (build_invokevirtual): Likewise.
1534 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1537 * lang.c (java_init): Remove setting of force_align_functions_log.
1538 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1539 to cope with ptrmemfunc_vbit_in_pfn.
1541 2007-07-03 David Daney <ddaney@avtrex.com>
1543 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1545 (doc/gcj.dvi): Same.
1546 (doc/gcj.pdf): Same.
1547 (java/index.html): Same.
1549 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1551 * class.c (make_class_data): Build the index in sizetype.
1552 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1553 adding to a pointer type.
1554 (build_symbol_entry): Likewise.
1555 * expr.c (build_java_arrayaccess): Likewise.
1556 (build_field_ref): Likewise.
1557 (build_known_method_ref): Likewise.
1558 (build_invokevirtual): Likewise.
1559 * except.c (build_exception_object_ref): Do a
1560 NEGATIVE and then a POINTER_PLUS_EXPR instead
1563 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1565 * typeck.c (java_signed_type): Remove.
1566 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1567 * java-tree.h (java_signed_type): Remove.
1569 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1571 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1572 (print_constant): Likewise.
1574 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1576 * expr.c (build_java_binop): Use unsigned_type_for instead of
1578 * java-tree.h (java_unsigned_type): Remove.
1579 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1580 * typeck.c (java_unsigned_type): Remove.
1582 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1584 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1585 instead of checking GIMPLE_STMT_P in chain_next.
1587 2007-04-06 Colin Walters <walters@redhat.com>
1589 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1590 * jcf-io.c (open_class): Copy 'filename'.
1592 2007-04-03 Andrew Haley <aph@redhat.com>
1594 * jvgenmain.c (main): Change main to use class$, not class$$.
1595 (do_mangle_classname): Likewise.
1596 * class.c (hide): New function.
1597 (add_field): Hide everything that shouldn't be visible outside a
1599 (build_static_class_ref): Likewise.
1600 (build_classdollar_field): Likewise.
1601 (make_class_data): Likewise.
1602 (layout_class_method): Likewise.
1603 * expr.c (special_method_p): New function.
1605 * class.c (push_class): Don't bogusly guess the source filename.
1606 * jcf-parse.c (give_name_to_class): Don't set input_location from
1607 DECL_ARTIFICIAL decls.
1609 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1611 * typeck.c (java_signed_or_unsigned_type): Removed.
1612 (java_signed_type): use get_signed_or_unsigned_type instead of
1613 java_signed_or_unsigned_type.
1614 (java_unsigned_type): Ditto.
1615 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1616 * java-tree.h (java_signed_or_unsigned_type): Removed.
1618 2007-03-26 Tom Tromey <tromey@redhat.com>
1620 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1621 (java.maintainer-clean): Likewise.
1622 (java.install-man): Likewise.
1623 (.INTERMEDIATE): Removed grmiregistry.pod.
1624 (grmiregistry.pod): Removed.
1625 * gcj.texi (Invoking gcjh): Removed.
1626 (Invoking gjnih): Likewise.
1627 (Invoking grmiregistry): Likewise.
1628 (direntry): Updated.
1630 (which-gcj): Removed.
1632 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1634 * Make-lang.in: Add install-pdf target as copied from
1635 automake v1.10 rules.
1637 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1639 * gcj.texi: Standardize title page.
1641 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1643 * class.c: Fix a comment typo.
1645 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1646 Brooks Moses <brooks.moses@codesourcery.com>
1647 Lee Millward <lee.millward@codesourcery.com>
1649 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1651 (BUILD_MONITOR_EXIT): Likewise.
1653 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1654 (java_gimplify_modify_expr): Likewise.
1656 * class.c (cache_this_class_ref): Use build_call_expr.
1657 (build_static_field_ref): Likewise.
1658 (emit_indirect_register_classes): Likewise.
1659 (emit_register_classes): Likewise.
1661 * resource.c (write_resource_constructor): Use build_call_expr.
1663 * builtins.c (builtin_creator_function): Change interpretation of
1664 the second parameter to be the whole CALL_EXPR instead of the arglist.
1665 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1666 (min_builtin): Likewise.
1667 (abs_builtin): Likewise.
1668 (java_build_function_call_expr): Likewise.
1669 (convert_real): Likewise.
1670 (UNMARSHAL3): Likewise.
1671 (UNMARSHAL4): Likewise.
1672 (UNMARSHAL5): Likewise.
1673 (build_arglist_for_builtin): Delete. Fix callers to use
1674 build_call_expr instead.
1675 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1677 (compareAndSwapInt_builtin): Likewise.
1678 (compareAndSwapLong_builtin): Likewise.
1679 (compareAndSwapObject_builtin): Likewise.
1680 (putVolatile_builtin): Likewise.
1681 (getVolatile_builtin): Likewise.
1682 (VMSupportsCS8_builtin): Likewise.
1683 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1686 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1687 (build_java_throw_out_of_bounds_exception): Likewise.
1688 (java_check_reference): Likewise.
1689 (build_java_arraystore_check): Likewise.
1690 (build_newarray): Likewise.
1691 (build_anewarray): Likewise.
1692 (expand_java_multinewarray): Use build_call_list instead of build3.
1693 (build_java_monitor): Use build_call_nary instead of build3.
1694 (java_create_object): Likewise.
1695 (expand_java_NEW): Likewise.
1696 (build_instanceof): Likewise.
1697 (expand_java_CHECKCAST): Likewise.
1698 (build_java_soft_divmod): Likewise.
1699 (build_java_binop): Likewise.
1700 (build_field_ref): Likewise.
1701 (build_class_init): Likewise.
1702 (rewrite_arglist_getcaller): Use build_call_expr.
1703 (build_invokeinterface): Use build_call_nary instead of build3.
1704 (expand_invoke): Use build_call_list instead of build3.
1705 (build_jni_stub): Use build_call_nary, build_call_list, or
1706 build_call_expr instead of build3.
1707 (expand_java_field_op): Use build_call_expr instead of build3.
1708 (force_evaluation_order): Use new CALL_EXPR accessors.
1710 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1712 2007-02-15 David Daney <ddaney@avtrex.com>
1714 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1715 (java.maintainer-clean):Add gc-analyze.1.
1716 (.INTERMEDIATE): Add gc-analyze.pod.
1717 (gc-analyze.pod): New rule.
1718 (java.install-man): Install gc-analyze.1
1719 * gcj.texi: Add new section for the gc-analyze program.
1721 2007-02-07 Andrew Haley <aph@redhat.com>
1723 * class.c (uncache_this_class_ref): New.
1724 * expr.c (build_jni_stub): Initialize the class.
1725 (expand_byte_code): Call uncache_this_class_ref after generating
1728 2007-02-06 Tom Tromey <tromey@redhat.com>
1731 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1733 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1735 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1737 2007-02-02 Andrew Haley <aph@redhat.com>
1739 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1740 cache_cpool_data_ref().
1741 Set TYPE_CPOOL_DATA_REF.
1742 (cache_cpool_data_ref): New function.
1743 * constants.c (build_ref_from_constant_pool): Remove special-case
1744 code for flag_indirect_classes.
1745 (build_constant_data_ref): Move special-case code for
1746 flag_indirect_classes here from build_ref_from_constant_pool.
1747 * decl.c (finish_method): Move class initialization from here to
1748 cache_this_class_ref.
1749 * class.c (cache_this_class_ref): New function.
1750 (build_class_ref): Use this_classdollar for the ouput class.
1752 2007-02-02 David Daney <ddaney@avtrex.com>
1754 * class.c (is_compiled_class): Move check to avoid reloading
1756 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1759 2007-02-01 Andrew Haley <aph@redhat.com>
1762 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1764 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1766 * class.c, jcf-parse.c: Fix comment typos.
1768 2007-01-30 Tom Tromey <tromey@redhat.com>
1770 * gcj.texi (Strings): Fix documentation for JvNewString.
1772 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1774 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1777 2007-01-30 Ben Elliston <bje@au.ibm.com>
1779 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1781 2007-01-29 Tom Tromey <tromey@redhat.com>
1784 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1785 * lang.opt (-I): Add 'Separate'.
1787 2007-01-29 Andrew Haley <aph@redhat.com>
1789 * class.c (add_method_1): Mark fndecl as external unless we are
1790 compiling it into this object file.
1792 2007-01-24 Andrew Haley <aph@redhat.com>
1794 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1795 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1797 2007-01-22 Andrew Haley <aph@redhat.com>
1799 * builtins.c (VMSupportsCS8_builtin): New function.
1801 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1804 * jcf-io.c (opendir_in_zip): Close the file
1805 and free zipf before returning after an error.
1807 2007-01-16 Tom Tromey <tromey@redhat.com>
1809 * java-tree.def: Added copyright header.
1811 2007-01-15 Tom Tromey <tromey@redhat.com>
1813 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1815 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1817 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1818 (EXPR_WFL_NODE): Likewise.
1819 (EXPR_WFL_LINECOL): Likewise.
1820 (EXPR_WFL_FILENAME): Likewise.
1821 (EXPR_WFL_LINENO): Likewise.
1822 (build_expr_wfl, expr_add_location): Don't declare.
1823 (build_unknown_wfl): Removed.
1824 (EXPR_WFL_FILENAME_NODE): Removed.
1825 (EXPR_WFL_COLNO): Removed.
1826 (EXPR_WFL_SET_LINECOL): Removed.
1827 (DECL_FUNCTION_WFL): Removed.
1828 (DECL_FIELD_FINAL_WFL): Removed.
1829 (struct lang_decl_func) <wfl>: Removed field.
1830 <called_constructor>: Likewise.
1831 <inner_access>: Likewise.
1832 (struct lang_decl_var) <wfl>: Removed field.
1833 (DECL_CONSTRUCTOR_CALLS): Removed.
1834 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1835 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1836 (DECL_SPECIFIC_COUNT): Likewise.
1837 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1838 * expr.c (build_expr_wfl): Removed.
1839 (expr_add_location): Likewise.
1841 2007-01-12 Tom Tromey <tromey@redhat.com>
1843 * jcf-dump.c (main): Updated call to find_class.
1844 * lang.c (java_init): Removed dead code.
1845 * jcf-parse.c (read_class): Don't use java_source field. Removed
1847 (parse_zip_file_entries): Don't use java_source field.
1848 (process_zip_dir): Likewise.
1849 (jcf_parse): Removed dead code.
1850 (java_parse_file): Likewise.
1851 (read_class): Updated call to find_class.
1852 * jcf-io.c (find_class): Don't use java_source field. Removed
1853 'source_ok' argument, .java logic.
1854 * jcf.h (JCF) <java_source>: Removed field.
1855 (JCF_ZERO): Updated. (find_class): Updated.
1856 * decl.c: Removed dead code.
1857 * class.c: Removed dead code.
1859 2007-01-11 Tom Tromey <tromey@redhat.com>
1861 * typeck.c (convert): Don't use flag_emit_class_files.
1862 * lang.c (java_post_options): Don't use flag_emit_class_files.
1863 (java_handle_option): Don't use flag_extraneous_semicolon or
1865 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1866 flag_emit_class_files.
1867 (load_class): Likewise.
1868 * java-tree.h (flag_emit_class_files): Don't declare.
1869 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1870 (flag_extraneous_semicolon): Don't declare.
1871 (flag_not_overriding): Likewise.
1872 (flag_static_local_jdk1_1): Likewise.
1873 (flag_redundant): Likewise.
1874 * expr.c (build_newarray): Don't use flag_emit_class_files.
1875 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1876 flag_emit_class_files.
1877 (build_class_ref): Likewise.
1878 * builtins.c (check_for_builtin): Don't use
1879 flag_emit_class_files.
1881 2007-01-10 Tom Tromey <tromey@redhat.com>
1883 * lang.c (java_can_use_bit_fields_p): Removed.
1884 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1886 2007-01-09 Andrew Haley <aph@redhat.com>
1888 * expr.c (build_java_arrayaccess): Rewrite to generate array
1889 access in canonical form.
1890 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1893 2007-01-03 Andrew Haley <aph@redhat.com>
1896 * expr.c (expand_java_field_op): If we're initializing a field's
1897 declaring interface we should not also initialize the class
1898 context in which it was referenced.
1900 2007-01-02 Tom Tromey <tromey@redhat.com>
1902 * java-tree.h (compiling_from_source, current_encoding,
1903 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1904 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1905 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1906 JTI_WFL_OPERATOR): Removed
1907 (finit_identifier_node, instinit_identifier_node,
1908 length_identifier_node, super_identifier_node,
1909 continue_identifier_node, access0_identifier_node, wfl_operator):
1911 (cyclic_inheritance_report,
1912 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1913 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1914 DECL_FIXED_CONSTRUCTOR_P): Removed.
1915 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1917 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1918 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1919 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1920 import_list, import_demand_list>: Removed.
1921 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1922 cxx_keyword_p): Removed.
1923 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1924 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1925 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1926 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1927 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1928 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1929 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1930 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1931 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1932 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1933 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1934 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1935 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1936 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1937 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1938 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1939 java_parse_abort_on_error, extract_field_decl): Removed.
1941 * lang.c: (compiling_from_source, current_encoding): Removed.
1942 (java_handle_option): Ignore -fencoding.
1943 * parse.h: Don't include lex.h.
1944 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1945 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1946 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1947 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1948 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1949 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1950 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1951 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1952 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1953 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1954 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1955 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1956 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1957 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1958 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1959 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1960 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1961 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1962 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1963 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1964 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1965 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1966 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1967 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1968 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1969 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1970 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1971 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1972 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1973 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1974 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1975 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1976 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1977 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1978 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1979 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1980 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1981 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1982 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1983 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1984 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1985 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1986 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1987 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1988 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1989 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1990 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1991 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1992 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1993 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1994 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1995 SET_CPC_STATIC_INITIALIZER_STMT,
1996 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1997 java_complete_class, java_check_circular_reference,
1998 java_fix_constructors, java_layout_classes, java_reorder_fields,
1999 java_method_add_stmt, java_get_line_col, reset_report,
2000 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
2001 java_finish_classes, ctxp, ctxp_for_generation,
2002 ctxp_for_generation_last): Removed.
2003 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
2004 * mangle.c (utf8_cmp): New function.
2005 (cxx_keywords): New global.
2006 (cxx_keyword_p): New function.
2007 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2008 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2009 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2010 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2011 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2012 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2013 * Make-lang.in (java.srcextra): Do nothing.
2014 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2015 (JAVA_OBJS): Don't mention deleted files.
2016 (java.mostlyclean): Likewise.
2017 (java.clean): Likewise.
2018 (JAVA_LEX_C): Removed.
2019 (buffer.o, check-init.o, parse.o): Remove unused targets.
2020 (typeck.o): Updated.
2021 * jcf-parse.c (read_class): Comment out unused code.
2022 (java_layout_seen_class_methods): New function.
2023 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2025 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2026 (init_jcf_parse): Removed.
2027 * config-lang.in (gtfiles): Remove deleted files.
2028 * decl.c (java_init_decl_processing): Don't initialize
2029 finit_identifier_node, instinit_identifier_node,
2030 length_identifier_node, super_identifier_node,
2031 continue_identifier_node, access0_identifier_node. Don't call
2033 * class.c (cyclic_inheritance_report): New global.
2034 (add_method_1): Don't use
2035 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2036 (maybe_layout_super_class): Comment out code.
2037 (safe_layout_class): New function.
2038 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2039 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2040 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2041 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2042 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2043 (java_gimplify_case_expr): Removed.
2044 (java_gimplify_default_expr): Likewise.
2045 (java_gimplify_new_array_init): Likewise.
2047 * keyword.gperf, keyword.h: Removed.
2048 * chartables.h: Removed.
2049 * check-init.c: Removed.
2050 * buffer.c, buffer.h: Removed.
2051 * convert.h: Removed.
2052 * gen-table.pl: Removed.
2053 * lex.c, lex.h: Removed.
2055 2007-01-02 Andrew Haley <aph@redhat.com>
2057 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2058 check at runtime before we perform a type check.
2060 2006-12-19 Andrew Haley <aph@redhat.com>
2062 * decl.c: Bump minor BC ABI version.
2064 2006-12-13 Gary Benson <gbenson@redhat.com>
2066 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2068 2006-12-12 Tom Tromey <tromey@redhat.com>
2070 * lang-specs.h: Pass -M options to jc1.
2071 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2074 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2076 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2078 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2080 * lang-specs.h: Pass '%U'-based options as separate arguments.
2082 2006-12-05 Tom Tromey <tromey@redhat.com>
2085 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2087 * class.c (add_field): Handle ACC_SYNTHETIC.
2088 (add_method_1): Likewise. Handle bridge and varargs.
2089 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2091 (set_class_decl_access_flags): Handle synthetic and annotation.
2092 * java-tree.h (METHOD_BRIDGE): New macro.
2093 (METHOD_VARARGS): Likewise.
2094 (TYPE_SYNTHETIC): Likewise.
2095 (TYPE_ANNOTATION): Likewise.
2096 (lang_type): New fields 'synthetic' and 'annotation'.
2097 (lang_decl_func): New fields 'varargs' and 'bridge'.
2099 2006-12-04 Andrew Haley <aph@redhat.com>
2101 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2104 2006-11-29 Gary Benson <gbenson@redhat.com>
2106 * expr.c (rewrite_arglist_getcaller): Reorder.
2108 2006-11-29 Andrew Haley <aph@redhat.com>
2110 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2111 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2113 2006-11-23 Andrew Haley <aph@redhat.com>
2115 * expr.c (rewrite_arglist_getcaller): New.
2116 (rewrite_arglist_getclass): Fix indentation.
2117 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2118 gnu.classpath.VMStackWalker.getCallingClassLoader().
2119 * builtins.c (initialize_builtins): Remove duplicate def'n of
2121 Add __builtin_return_address.
2123 2006-11-22 Andrew Haley <aph@redhat.com>
2125 * jcf-reader.c (get_attribute): Mark attr_type unused.
2127 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2129 2007-01-08 Richard Guenther <rguenther@suse.de>
2131 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2132 * jcf-parse.c (get_constant): Likewise.
2134 2006-11-12 Jan Hubicka <jh@suse.cz>
2136 * resource.c (compile_resource_data): Update for new varpool names.
2137 * java/class.c (build_utf8_ref): Likewise.
2139 2006-11-12 David Daney <ddaney@avtrex.com>
2142 * typeck.c (build_java_array_type): Increase buffer sizes.
2144 2006-11-11 Richard Guenther <rguenther@suse.de>
2146 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2147 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2149 2006-11-06 Andrew Haley <aph@redhat.com>
2151 * java-tree.h (CONSTANT_LazyFlag): New.
2152 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2153 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2155 (handle_constant): Return 0 for dummy cpool entries.
2156 Handle constants of kind Class.
2157 Handle constants of kind NameAndType.
2158 (handle_enclosingmethod_attribute): New.
2159 (handle_signature_attribute): New.
2160 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2161 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2162 (handle_constant): Use unmangle_classname()rather than calling
2163 identifier_subst() directly.
2165 2006-11-02 Andrew Haley <aph@redhat.com>
2167 * java-tree.h (FIELD_ENUM): New.
2168 (lang_decl_var.field_enum): New.
2169 (lang_type.enum_class): New.
2171 * class.c (set_class_decl_access_flags): Handle enum types.
2172 (add_field): Handle enum fields.
2173 (get_access_flags_from_decl): Likewise.
2175 * class.c (make_class_data): Put reflection_data into rodata.
2177 2006-11-01 Andrew Haley <aph@redhat.com>
2179 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2180 (jcf_parse): Write end marker to annotation_data.
2181 (java_parse_file): Create field_offsets bitmap. Destroy it.
2182 (annotation_grow, annotation_rewrite_byte)
2183 (annotation_rewrite_short, annotation_rewrite_int)
2184 (annotation_read_short, annotation_write_byte)
2185 (annotation_write_short, annotation_write_int)
2186 (handle_long_constant, handle_constant, handle_element_value)
2187 (handle_annotation, handle_annotations)
2188 (handle_annotation_attribute, rewrite_reflection_indexes)
2189 (handle_member_annotations, handle_parameter_annotations)
2190 (handle_default_annotation): New functions.
2191 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2192 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2193 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2194 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2195 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2196 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2197 (TYPE_REFLECTION_DATA): New.
2198 (TYPE_REFLECTION_DATASIZE): New.
2199 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2201 * jcf-reader.c (get_attribute): Pass field/method index and
2202 attribute type to get_attribute().
2203 * constants.c (find_class_or_string_constant): Make nonstatic.
2204 (cpool_for_class): Likewise.
2205 (build_constants_constructor): Separate string and scalar types.
2206 * class.c (make_class_data): Generate field_indexes permutation.
2207 Pass it to rewrite_reflection_indexes().
2208 (make_class_data): Generate constructor for reflection_data field.
2210 2006-10-20 Tom Tromey <tromey@redhat.com>
2212 * gcj.texi (Top): Don't mention jv-scan.
2213 (Invoking gcj): Likewise.
2214 (Invoking gcjh): Likewise.
2215 (Invoking gjnih): Likewise.
2216 (Invoking gij): Likewise.
2217 (Invoking gcj-dbtool): Likewise.
2218 (Invoking jv-scan): Removed.
2219 * parse-scan.y: Removed.
2220 * jv-scan.c: Removed.
2221 * config-lang.in (stagestuff): Don't mention jv-scan.
2222 * Make-lang.in (java): Removed jv-scan.
2223 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2224 (JVSCAN_OBJS): Removed.
2225 (jv-scan$(exeext)): Likewise.
2226 (JAVA_MANFILES): Removed jv-scan.1.
2227 (java.uninstall): Don't mention jv-scan.
2228 (java.mostlyclean): Likewise.
2229 (java.maintainer-clean): Likewise.
2230 (.INTERMEDIATE): Likewise.
2231 (java/jv-scan.o): Removed.
2232 (jv-scan.pod): Likewise.
2233 (java.srcextra): Don't mention parse-scan.c.
2234 (java.mostlyclean): Likewise.
2235 (java/parse-scan.c): Removed.
2236 (java/parse-scan.o-warn): Removed.
2237 (java/parse-scan.o): Removed.
2239 2006-10-20 Tom Tromey <tromey@redhat.com>
2241 * lang.c (java_handle_option): Don't use
2242 jcf_write_base_directory.
2243 * jcf.h (jcf_write_base_directory): Removed.
2244 * parse.y (java_expand_classes): Don't call write_classfile.
2245 * config-lang.in (gtfiles): Removed jcf-write.c.
2246 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2247 (java/jcf-write.o): Removed.
2248 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2249 * java-tree.h (write_classfile): Removed declaration.
2250 * jcf-write.c: Removed.
2252 2006-10-20 Tom Tromey <tromey@redhat.com>
2254 * Make-lang.in (java): Removed gjnih, gcjh.
2255 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2256 (GCJH_OBJS): Removed.
2257 (GJNIH_OBJS): Likewise.
2258 (gjnih$(exeext)): Likewise.
2259 (gcjh$(exeext)): Likewise.
2260 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2261 (java.install-common): Don't special case gcjh.
2262 (java.uninstall): Don't mention gcjh, gjnih.
2263 (java.mostlyclean): Likewise.
2264 (java.maintainer-clean): Likewise.
2265 (.INTERMEDIATE): Likewise.
2266 (gcjh.pod): Removed.
2267 (gjnih.pod): Likewise.
2268 (GCJH_TARGET_INSTALL_NAME): Removed.
2269 (java/gjavah-jni.o): Removed.
2270 (java/gjavah.o): Likewise.
2271 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2272 * gjavah.c: Removed.
2274 2006-10-17 Tom Tromey <tromey@redhat.com>
2276 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2279 2006-10-17 Tom Tromey <tromey@redhat.com>
2281 * jvgenmain.c (main): Handle -findirect-dispatch.
2282 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2285 2006-10-06 Andrew Haley <aph@redhat.com>
2287 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2288 have a compare_and_swap builtin.
2289 (compareAndSwapLong_builtin): Likewise.
2290 (compareAndSwapObject_builtin): Likewise.
2292 2006-10-04 Andrew Haley <aph@redhat.com>
2294 * builtins.c (java_builtins): Add compareAndSwapInt,
2295 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2296 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2297 putObjectVolatile, getObjectVolatile, getIntVolatile,
2298 getLongVolatile, getLong.
2299 (UNMARSHAL3): New macro.
2300 (UNMARSHAL4): Likewise.
2301 (UNMARSHAL5): Likewise.
2302 (build_arglist_for_builtin): New function.
2303 (build_addr_sum, build_check_this): New functions.
2304 (putObject_builtin. compareAndSwapInt_builtin,
2305 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2306 putVolatile_builtin, getVolatile_builtin): New builtins.
2308 2006-06-08 Andrew Haley <aph@redhat.com>
2310 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2311 get_symbol_table_index().
2312 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2314 (build_known_method_ref): New arg: special. Pass it to
2315 get_symbol_table_index.
2316 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2318 (build_invokevirtual): New arg: special. Pass it to
2319 get_symbol_table_index.
2320 (expand_invoke): New variable: special.
2321 Pass it to maybe_rewrite_invocation().
2322 Pass it to build_known_method_ref().
2323 * class.c (build_symbol_entry): Add new arg: special. Use it to
2324 build the symbol table conbstructor.
2325 (emit_symbol_table): Extract SPECIAL from the method list and pass
2326 it to build_symbol_entry().
2327 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2328 special accordingly.
2330 2006-09-08 Andrew Haley <aph@redhat.com>
2332 * class.c (layout_class_method): Use build_java_signature, not
2333 build_java_argument_signature. Use lookup_java_method, not
2334 lookup_argument_method.
2336 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2337 Bryce McKinlay <bryce@mckinlay.net.nz>
2339 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2341 2006-07-18 Tom Tromey <tromey@redhat.com>
2343 * lang.opt: Added missing -W options.
2345 2006-07-12 Tom Tromey <tromey@redhat.com>
2348 * lang-specs.h: Pass '%U'-based options as separate arguments.
2349 Use -faux-classpath.
2350 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2351 * lang.opt (faux-classpath): New option.
2353 2006-07-07 Tom Tromey <tromey@redhat.com>
2355 * class.c (make_class_data): Set value for reflection_data field.
2356 * decl.c (java_init_decl_processing): Add reflection_data field.
2358 2006-07-07 Tom Tromey <tromey@redhat.com>
2360 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2362 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2364 2006-07-07 Andrew Haley <aph@redhat.com>
2366 * jcf-parse.c (set_source_filename): Don't check for
2367 CLASS_FROM_CURRENTLY_COMPILED_P.
2370 2006-07-07 Andrew Haley <aph@redhat.com>
2372 * java-tree.h (java_read_sourcefilenames): Declare.
2373 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2374 * lang.opt (fsource-filename): New opt.
2375 * lang-specs.h: Add -fsource-filename.
2376 * jcf-parse.c (num_files, filenames): New variables.
2377 (reverse, cmpstringp, java_read_sourcefilenames,
2378 find_sourcefile): New.
2379 (set_source_filename): Call find_sourcefile to find the real name
2382 2006-06-27 Tom Tromey <tromey@redhat.com>
2384 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2385 Signature, LocalVariableTypeTable, annotation attributes.
2386 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2387 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2388 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2389 (HANDLE_METHOD): Likewise.
2390 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2391 (print_annotation): New function.
2392 (print_element_value): Likewise.
2394 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2395 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2396 (print_parameter_annotations): New function.
2397 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2398 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2400 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2401 (print_annotations): New function.
2403 2006-06-23 Tom Tromey <tromey@redhat.com>
2405 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2406 emitting class files, always use 1.5.
2407 * gcj.texi (Input Options): Document -fsource.
2408 (Code Generation): Document -ftarget.
2410 2006-06-21 Tom Tromey <tromey@redhat.com>
2413 * expr.c (expand_java_field_op): Initialize field's declaring
2416 2006-06-20 Tom Tromey <tromey@redhat.com>
2418 * expr.c (push_value): Always flush quick stack.
2420 2006-06-19 Tom Tromey <tromey@redhat.com>
2422 * expr.c (push_value): Also flush quick stack if value is a
2425 2006-06-19 Tom Tromey <tromey@redhat.com>
2427 * expr.c (push_value): Flush quick stack if value has side
2430 2006-06-13 Tom Tromey <tromey@redhat.com>
2432 * class.c (is_compiled_class): Explicitly check for current
2435 2006-06-09 Tom Tromey <tromey@redhat.com>
2437 * gjavah.c (decompile_method): Don't decompile a static field
2440 2006-06-06 Tom Tromey <tromey@redhat.com>
2442 * lang-specs.h <jc1>: Add .jar file to command line if
2443 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2445 2006-06-05 Tom Tromey <tromey@redhat.com>
2447 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2448 synthetic, enum, annotation.
2449 * jcf.h (ACC_BRIDGE): New macro.
2450 (ACC_VARARGS): Likewise.
2451 (ACC_SYNTHETIC): Likewise.
2452 (ACC_ENUM): Likewise.
2453 (ACC_ANNOTATION): Likewise.
2455 2006-06-04 Tom Tromey <tromey@redhat.com>
2457 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2458 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2460 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2461 when needed. Handle classpath-setting.
2462 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2463 * lang-specs.h: Rewrote.
2465 2006-06-04 Tom Tromey <tromey@redhat.com>
2467 * jcf-io.c (find_class): Set source_ok to 0.
2468 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2469 (parse_class_file): Don't call java_mark_class_local.
2470 (java_parse_file): Skip .java files. Call java_mark_class_local
2471 before lowering any code.
2472 (parse_zip_file_entries): Don't call duplicate_class_warning
2474 (process_zip_dir): ... call it here.
2475 * class.c (add_field): Don't mark field external if it is being
2476 compiled into this object.
2477 (make_class_data): Handle situation where class_dtable_decl is
2478 created before Class is compiled.
2479 (is_compiled_class): Don't assume files in zip are compiled into
2481 (layout_class_method): Don't mark method external if it is being
2482 compiled into this object.
2484 2006-06-04 Tom Tromey <tromey@redhat.com>
2486 * jcf-path.c (jcf_path_compute): New function.
2487 * jcf.h (jcf_path_compute): Declare.
2489 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2491 * decl.c: Include langhooks.h.
2492 (builtin_function): Remove.
2493 (java_init_decl_processing): Replace calls to builtin_function
2494 with add_builtin_function.
2495 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2496 (java/decl.o): Depend on langhooks.h.
2497 * java-tree.h (builtin_function): Remove.
2499 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2501 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2503 2006-09-12 Tom Tromey <tromey@redhat.com>
2505 * expr.c (push_value): Always flush quick stack.
2507 2006-09-12 Tom Tromey <tromey@redhat.com>
2510 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2511 the push of the called method's return result.
2513 2006-09-12 Tom Tromey <tromey@redhat.com>
2515 * jvspec.c (lang_specific_driver): Read spec file even if
2518 2006-09-12 Tom Tromey <tromey@redhat.com>
2521 * expr.c (expand_java_field_op): Initialize field's declaring
2522 interface if necessary.
2524 2006-09-12 Tom Tromey <tromey@redhat.com>
2527 * expr.c (expand_java_field_op): No error for assignments not in
2528 class initializer or constructor.
2530 2006-08-22 Andrew Haley <aph@redhat.com>
2532 * decl.c (java_add_stmt): Give the statement list a type.
2534 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2535 Bryce McKinlay <bryce@mckinlay.net.nz>
2537 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2539 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2542 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2543 or '--' is used with a constant operand.
2544 (java_complete_lhs): When processing a '++' or '--' expression,
2545 don't call java_complete_tree but java_complete_lhs, so that a
2546 static final variable operand is never replaced by its value. This
2547 avoids an ICE later on.
2548 (patch_unaryop): Fixed typo in comment.
2550 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2552 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2554 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2556 * builtins.c (check_for_builtin): If a builtin could result in a
2557 direct call being generated, don't use it if flag_indirect_dispatch
2560 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2562 * gcj.texi (Invocation): Corrections for Invocation API example.
2564 2006-07-04 Andrew Haley <aph@redhat.com>
2566 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2569 2006-06-21 Andrew Haley <aph@redhat.com>
2571 * java-tree.h (update_aliases): Remove
2572 * expr.c (expand_iinc): Remove call to update_aliases().
2573 (STORE_INTERNAL): Likewise.
2574 * decl.c (update_aliases, initialize_local_variable)
2575 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2577 2006-06-19 Andrew Haley <aph@redhat.com>
2581 * expr.c (java_modify_addr_for_volatile): New function.
2582 (expand_java_field_op): Handle volatile fields.
2583 * java-gimplify.c (java_gimplify_component_ref): Call
2584 java_modify_addr_for_volatile to give the field_ref the correct
2586 (java_gimplify_modify_expr): Likewise.
2587 * java-tree.h (java_modify_addr_for_volatile): New decl.
2589 2006-06-17 Karl Berry <karl@gnu.org>
2591 * gcj.texi (@dircategory): Use "Software development" instead
2592 of "Programming", following the Free Software Directory.
2594 2006-06-16 Andrew Haley <aph@redhat.com>
2596 * class.c (make_class_data): When using flag_indirect_classes,
2597 don't initialize the vtable of Class instances.
2599 2006-06-09 Andrew Haley <aph@redhat.com>
2603 * builtins.c (initialize_builtins): Add __sync_synchronize().
2604 * class.c (add_field): Mark volatile fields.
2605 * java-gimplify.c (java_gimplify_expr): Call new functions to
2606 handle self-modifying exprs and COMPONENT_REFs.
2607 (java_gimplify_component_ref): New.
2608 (java_gimplify_modify_expr): Add handling for volatiles.
2610 2006-06-08 Tom Tromey <tromey@redhat.com>
2612 * gcj.texi (libgcj Runtime Properties): Document
2613 gnu.gcj.user.realname.
2615 2006-06-08 Andrew Haley <aph@redhat.com>
2617 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2618 get_symbol_table_index().
2619 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2621 (build_known_method_ref): New arg: special. Pass it to
2622 get_symbol_table_index.
2623 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2625 (build_invokevirtual): New arg: special. Pass it to
2626 get_symbol_table_index.
2627 (expand_invoke): New variable: special.
2628 Pass it to maybe_rewrite_invocation().
2629 Pass it to build_known_method_ref().
2630 * class.c (build_symbol_entry): Add new arg: special. Use it to
2631 build the symbol table conbstructor.
2632 (emit_symbol_table): Extract SPECIAL from the method list and pass
2633 it to build_symbol_entry().
2634 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2635 special accordingly.
2637 2006-06-06 David Daney <ddaney@avtrex.com>
2639 * gcj.texi (libgcj Runtime Properties): Document
2640 gnu.gcj.runtime.NameFinder.show_raw and
2641 gnu.gcj.runtime.NameFinder.remove_unknown.
2643 2006-06-06 Tom Tromey <tromey@redhat.com>
2645 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2646 synthetic, enum, annotation.
2647 * jcf.h (ACC_BRIDGE): New macro.
2648 (ACC_VARARGS): Likewise.
2649 (ACC_SYNTHETIC): Likewise.
2650 (ACC_ENUM): Likewise.
2651 (ACC_ANNOTATION): Likewise.
2653 2006-06-06 Mike Stump <mrs@apple.com>
2655 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2656 installing during build.
2658 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2660 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2661 classname-to-library resolution mechanism.
2662 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2663 mechanism deprecated.
2664 (libgcj Runtime Properties): Document
2665 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2667 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2669 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2671 (jword): Define to uint64 on 64-bit arches.
2672 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2674 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2676 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2679 2006-05-26 Tom Tromey <tromey@redhat.com>
2681 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2682 * verify-glue.c (vfy_class_type): New function.
2683 * verify-impl.c (check_constant): Allow 'ldc class'.
2684 * verify.h (vfy_class_type): Declare.
2686 2006-05-25 Andrew Haley <aph@redhat.com>
2689 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2690 update all lifetimes, not just the first one.
2692 2006-05-24 Tom Tromey <tromey@redhat.com>
2694 * java-tree.h: Fixed flag documentation.
2696 2006-05-24 Tom Tromey <tromey@redhat.com>
2699 * jcf.h (ACC_INVISIBLE): Changed value.
2701 2006-05-24 Andrew Haley <aph@redhat.com>
2704 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2707 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2709 * lang.opt (femit-class-file): Remove VarExists.
2711 2006-05-16 Tom Tromey <tromey@redhat.com>
2713 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2716 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2719 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2722 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2724 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2725 (java/expr.o): Replace target.h with $(TARGET_H).
2726 (java/parse.o): Likewise.
2728 2006-05-10 Andrew Haley <aph@redhat.com>
2730 * class.c (emit_indirect_register_classes): Fix comment.
2732 2006-05-04 Tom Tromey <tromey@redhat.com>
2734 * java-tree.h (uses_jv_markobj_p): Declare.
2735 * class.c (uses_jv_markobj_p): Removed.
2736 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2737 (get_boehm_type_descriptor): Use it.
2738 (uses_jv_markobj_p): Moved from class.c. Return bool.
2740 2006-05-04 Tom Tromey <tromey@redhat.com>
2742 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2744 2006-05-04 Andrew Haley <aph@redhat.com>
2746 * class.c (make_field_value): Always build_address_of fdecl if
2747 there is an initializer.
2749 2006-05-03 Andrew Haley <aph@redhat.com>
2752 * expr.c (maybe_rewrite_invocation): New function.
2753 (rewrite_arglist_getclass): Likewise.
2755 (expand_invoke): Call maybe_rewrite_invocation.
2756 * parse.y (patch_invoke): Likewise.
2757 * java-tree.h: (maybe_rewrite_invocation): New function.
2759 2006-04-21 Andrew Haley <aph@redhat.com>
2761 * lang.c (java_init): Handle flag_indirect_classes.
2762 * jvgenmain.c: Use "class$$" instead of "class$".
2763 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2765 (mangle_class_field): Special case "class$$" as well as "class$".
2766 * constants.c (build_ref_from_constant_pool): If
2767 flag_indirect_classes, generate a ref into the heap.
2768 * decl.c (constants_field_decl_node,
2769 constants_data_field_decl_node): New.
2770 * class.c (build_static_class_ref): New.
2771 (build_classdollar_field): Factor out from build_class_ref().
2772 (make_field_value): Handle static fields in heap.
2773 (make_class_data): Make sure we get a static ref to class.
2774 Make class initializer const if flag_indirect_classes.
2775 (register_class): Build a class_ref for initialization if
2776 flag_indirect_classes.
2777 (emit_indirect_register_classes): New.
2779 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2781 * expr.c, gjavah.c: Fix comment typos.
2783 2006-04-03 Andrew Haley <aph@redhat.com>
2786 * expr.c (build_field_ref): Don't check the field offset if
2789 2006-03-30 Andrew Haley <aph@redhat.com>
2792 * lang.c (java_attribute_table): New.
2793 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2794 * expr.c (build_field_ref): Add a null pointer check for all
2795 fields of offset > 4k. Don't do so for accesses via the this
2796 pointer, which we know can never be null.
2797 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2800 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2802 * Make-lang.in: Rename docdir to gcc_docdir.
2804 2006-03-30 Tom Tromey <tromey@redhat.com>
2807 * parse.y (java_reorder_fields): Reset superclass field's size as
2810 2006-03-28 Tom Tromey <tromey@redhat.com>
2813 * parse.y (find_most_specific_methods_list): Added 'class'
2815 (lookup_method_invoke): Updated.
2817 2006-03-15 Tom Tromey <tromey@redhat.com>
2819 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2820 non-static method calls.
2822 2006-03-15 David Daney <ddaney@avtrex.com>
2824 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2827 2006-03-15 David Daney <ddaney@avtrex.com>
2829 * lang.opt (-freduced-reflection): New option.
2830 * lang.c (java_post_options): Generate an error if
2831 -freduced-reflection used with -fjni or -findirect-dispatch.
2832 * java-tree.h (flag_reduced_reflection): Declare new variable.
2833 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2834 if bitmap overflows and flag_reduced_reflection set.
2835 * class.c (uses_jv_markobj_p): New function.
2836 (make_class_data): Moved generation of vtable to before
2837 reflection data, generate less reflection data if
2838 flag_reduced_reflection set.
2839 * gcj.texi: Document -freduced-reflection.
2841 2006-03-15 Tom Tromey <tromey@redhat.com>
2844 * class.c (get_interface_method_index): Don't put <clinit> into
2847 2006-03-15 Tom Tromey <tromey@redhat.com>
2849 * parse.y (analyze_clinit_body): Ignore empty statements.
2851 2006-03-08 David Daney <ddaney@avtrex.com>
2853 * gcj.texi: Document -static-libgcj option.
2855 2006-02-20 Andrew Haley <aph@redhat.com>
2857 * jcf-parse.c (parse_class_file): Set input_location from
2860 2006-02-15 Andrew Haley <aph@redhat.com>
2862 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2863 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2864 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2866 2006-02-09 Andrew Haley <aph@redhat.com>
2869 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2870 in their superclass.
2872 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2875 2006-02-08 Tom Tromey <tromey@redhat.com>
2878 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2879 * builtins.c (convert_real): New function.
2880 (java_builtins): Handle Float.intBitsToFloat,
2881 Float.floatToRawIntBits, Double.longBitsToDouble,
2882 Double.doubleToRawLongBits.
2884 2006-02-07 Andrew Haley <aph@redhat.com>
2886 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2887 class other than the one in which we expected to find it, ignore
2891 * constants.c (build_constants_constructor): move initializer into
2892 first halfword on a 64-bit big-endian machine.
2894 2006-02-04 Tom Tromey <tromey@redhat.com>
2897 * builtins.c (max_builtin): Skip floating point 'max'.
2898 (min_builtin): Skip floating point 'min'.
2899 (check_for_builtin): Never return NULL_TREE.
2901 2006-02-04 Tom Tromey <tromey@redhat.com>
2904 * expr.c (push_type): Avoid side effect in gcc_assert.
2906 2006-02-04 Roger Sayle <roger@eyesopen.com>
2908 * decl.c (java_init_decl_processing): Create char_type_node as a
2909 regular INTEGER_TYPE node.
2910 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2911 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2912 test for char_type_node and promoted_char_type_node as special
2913 instances of INTEGER_TYPE tree codes.
2914 (promote_type,build_java_signature): Likewise.
2915 * jcf-write.c (adjust_typed_op): Likewise.
2916 * mangle.c (mangle_type): Likewise.
2917 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2918 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2920 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2922 * expr.c (java_stack_swap): Revert gcc_assert patch.
2924 2006-02-03 Ben Elliston <bje@au.ibm.com>
2926 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2927 * typeck.c: Likewise.
2928 * verify-impl.c: Likewise.
2929 * class.c: Likewise.
2931 * jcf-parse.c: Likewise.
2932 * constants.c: Likewise.
2933 * check-init.c: Likewise.
2934 * jcf-write.c: Likewise.
2935 * verify-glue.c: Likewise.
2936 * mangle.c: Likewise.
2939 * boehm.c: Likewise.
2941 2006-02-01 Jan Hubicka <jh@suse.cz>
2943 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2944 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2946 2006-01-30 Andrew Haley <aph@redhat.com>
2949 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2951 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2953 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2954 Update copyright notice dates.
2956 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2958 * jvspec.c (lang_specific_spec_functions): Remove.
2960 2006-01-06 Tom Tromey <tromey@redhat.com>
2962 * gcj.texi (Arrays): Added more documentation for
2964 (Primitive types): Correct information about primitive classes.
2965 (Reference types): New node.
2968 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2970 * jcf-parse.c (set_source_filename): Set the decl source location
2971 even when returning early.
2973 2005-12-15 Tom Tromey <tromey@redhat.com>
2974 Andrew Haley <aph@redhat.com>
2977 * parse.y (resolve_expression_name): Don't generate accessor
2978 methods for constant fields.
2980 2005-12-13 Andrew Haley <aph@redhat.com>
2984 * class.c (maybe_layout_super_class): Update current_class before
2985 calling do_resolve_class.
2987 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2990 * jcf-write.c (write_classfile): Use PID in temporary class
2991 file. Save/restore errno when reporting error.
2993 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2996 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2997 to bare_function_type and including the return type
2998 * builtins.c (initialize_builtins) : Change builtin mangled name
2999 constants to conform to new mangling scheme
3001 2005-12-08 Andrew Haley <aph@redhat.com>
3004 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3005 (soft_abstractmethod_node): New.
3006 * expr.c (build_field_ref): Add in-line check for missing field.
3007 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3009 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3011 * Make-lang.in (java.all.build, java.install-normal): Remove.
3013 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3015 * Make-lang.in: Remove all dependencies on s-gtype, except for
3018 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3020 * class.c (build_utf8_ref, emit_register_classes): Use
3021 switch_to_section and get_section.
3023 2005-12-06 Tom Tromey <tromey@redhat.com>
3026 * parse.y (patch_new_array_init): Revert previous patch.
3027 (lookup_method_invoke): Use size-less array type when creating an
3028 anonymous constructor.
3030 2005-12-05 Tom Tromey <tromey@redhat.com>
3032 * parse.y (patch_new_array_init): Don't set length on array.
3034 2005-12-02 Richard Guenther <rguenther@suse.de>
3036 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3037 buildN instead of build.
3038 * class.c (finish_class): Likewise.
3039 * expr.c (java_create_object): Likewise.
3041 2005-11-28 Tom Tromey <tromey@redhat.com>
3044 * expr.c (build_jni_stub): Unwrap the return value.
3045 * java-tree.h (soft_unwrapjni_node): New define.
3046 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3047 * decl.c (java_init_decl_processing): Initialize
3048 soft_unwrapjni_node.
3050 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3052 * gcj.texi (gij options): Add -Xss documentation.
3054 2005-11-08 Wil Mahan <wmahan@gmail.com>
3057 * zextract.c (read_zip_archive): Fix out of memory error when
3058 reading jar files with zip-style comments.
3060 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3062 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3064 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3066 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3067 Wil Mahan <wmahan@gmail.com>
3070 * class.c (make_class): Create empty binfo here.
3071 (set_super_info): Only create binfo if we have superclasses.
3073 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3076 * parse.y (method_header): Make the result of the rule a NULL_TREE
3077 when a parsing error occurs.
3079 2005-09-29 Tom Tromey <tromey@redhat.com>
3082 * jcf-io.c (memoized_dirlist_hash): New function.
3083 (caching_stat): Use it.
3085 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3088 * class.c (inherits_from_p): Try to lay out super class
3089 if it is not already laid out.
3090 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3093 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3095 * builtins.c (max_builtin, min_builtin, abs_builtin,
3096 java_build_function_call_expr): Use fold_buildN.
3097 * class.c (layout_class_method): Likewise.
3098 * expr.c (java_truthvalue_conversion, build_java_jsr,
3099 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3100 build_java_binop, build_field_ref, expand_compare,
3101 build_known_method_ref, build_invokevirtual,
3102 process_jvm_instruction): Likewise.
3103 * parse.y (patch_binop, patch_exit_expr): Likewise.
3104 * typeck.c (convert_ieee_real_to_integer): Likewise.
3105 (convert): Don't call fold after convert_ieee_real_to_integer.
3107 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3110 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3111 the newly created type. Set import lists here, not in create_class.
3112 (jdep_resolve_class): Set current_class.
3113 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3114 the current package context, not ctxp->package.
3115 (cicp_cache): Removed.
3116 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3117 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3118 * java-tree.h (TYPE_PACKAGE): New macro.
3119 (struct lang_type): New member 'package'.
3121 2005-09-09 Andrew Haley <aph@redhat.com>
3124 * expr.c (pop_type_0): If the expected type is object or ptr
3125 (i.e. void*), return the type of the object we just popped from
3128 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3130 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3131 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3133 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3135 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3136 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3137 typos. Follow spelling conventions.
3139 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3142 * typeck.c (lookup_do): Look up interfaces for the original class,
3144 * parse.y (java_check_regular_methods): Fix diagnostic message for
3145 more restrictive overriding of a method from an interface.
3147 2005-08-16 Tom Tromey <tromey@redhat.com>
3149 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3150 class' initial state.
3152 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3155 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3156 `literal_token' for large numeric input tokens.
3158 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3161 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3162 and expand to handle method accesses across nested classes.
3163 (build_outer_method_access_method): Rename to
3164 build_nested_method_access_method. Minor adjustments to comments.
3165 (resolve_expression_name): Use the newly-renamed
3166 nested_member_access_p method.
3167 (resolve_qualified_expression_name): Likewise.
3168 (patch_method_invocation): Also consider static methods for access
3169 method generation. Minor adjustments to comments.
3170 (maybe_use_access_method): Use the more general
3171 nested_memeber_access_p to determine access across nested class
3172 boundaries. Allow THIS_ARG to be NULL (for static methods).
3174 2005-08-15 Tom Tromey <tromey@redhat.com>
3177 * expr.c (build_field_ref): Don't generate otable reference when
3178 DECL_FIELD_OFFSET is 0.
3179 * class.c (maybe_layout_super_class): Pass outer class to
3182 2005-08-15 Tom Tromey <tromey@redhat.com>
3184 * java-tree.h (LABEL_IN_SUBR): Removed.
3185 (LABEL_IN_SUBR): Likewise.
3186 (LABEL_IS_SUBR_START): Likewise.
3187 (LABEL_SUBR_START): Likewise.
3188 (LABEL_SUBR_CONTEXT): Likewise.
3189 (LABEL_CHANGED): Likewise.
3190 (LABEL_RETURN_LABEL): Likewise.
3191 (LABEL_RETURN_TYPE_STATE): Likewise.
3192 (LABEL_RETURN_LABELS): Likewise.
3193 (RETURN_MAP_ADJUSTED): Likewise.
3194 (LABEL_PENDING_CHAIN): Likewise.
3196 2005-08-15 Tom Tromey <tromey@redhat.com>
3198 * Make-lang.in (JAVA_OBJS): Removed verify.o
3199 (java/verify.o): Removed.
3200 * verify.c: Removed.
3201 * lang.c (flag_new_verifier): Removed.
3202 (java_post_options): Updated.
3203 * java-tree.h (flag_new_verifier): Removed.
3204 (verify_jvm_instructions): Removed.
3205 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3206 (build_java_check_indexed_type): Likewise.
3207 (expand_java_arraystore): Likewise.
3208 (expand_java_arrayload): Likewise.
3209 (pop_arguments): Likewise.
3210 (expand_byte_code): Likewise.
3211 (process_jvm_instruction): Likewise.
3213 2005-08-10 Andrew Haley <aph@redhat.com>
3215 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3216 type mismatches to make legal GIMPLE.
3218 2005-08-10 Robin Green <greenrd@greenrd.org>
3221 * parse.y (maybe_use_access_method): Generalize check from
3222 java.lang.Object to any superclass of current_class
3224 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3226 * class.c (build_class_ref): Wrap the primary class type in a
3228 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3229 primary class type from the NOP_EXPR in which it was placed.
3231 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3233 * expr.c (expand_load_internal): Fix missing parens in
3236 2005-07-28 Andrew Haley <aph@redhat.com>
3238 * expr.c (expand_load_internal): Convert to destination type.
3240 2005-07-22 Manfred Hollstein <mh@suse.com>
3242 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3243 (check_constant): Likewise.
3244 (check_wide_constant): Likewise.
3246 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3248 Make CONSTRUCTOR use VEC to store initializers.
3249 * check-init.c (check_init): Update to cope with VEC in
3251 * class.c (make_field_value, make_method_value, get_dispatch_table,
3252 make_class_data, emit_symbol_table, emit_catch_table,
3253 emit_assertion_table): Use build_constructor_from_list instead of
3255 * constants.c (build_constants_constructor): Likewise.
3256 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3257 VEC in CONSTRUCTOR_ELTS.
3258 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3259 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3261 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3263 * parse.y (build_new_array_init): Use build_constructor_from_list
3264 instead of build_constructor.
3265 (patch_new_array_init): Update to cope with VEC in
3267 (array_constructor_check_entry): Likewise.
3269 2005-07-12 Tom Tromey <tromey@redhat.com>
3271 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3274 2005-07-12 Tom Tromey <tromey@redhat.com>
3277 * parse-scan.y (interface_member_declaration): Added
3280 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3282 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3283 (LABEL_PENDING_CHAIN): Ditto.
3285 (DECL_BIT_INDEX): Ditto.
3287 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3290 * parse.y (inner_class_accessible): New function. Logic moved from
3291 check_inner_class_access.
3292 (check_inner_class_access): Use inner_class_accessible.
3293 (resolve_inner_class): Simplify arguments. Create circularity hash
3294 here. Keep looking for classes if we found one that was inaccessible.
3295 Return the inaccessible class only if there is no other match.
3296 (do_resolve_class): Update for new resolve_inner_class arguments.
3297 Don't create circularity_hash here.
3299 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3302 * parse.y (add_exception_to_throws): New function.
3303 (purge_unchecked_exceptions): Removed.
3304 (get_constructor_super): Renamed from verify_constructor_super. Now
3305 returns the super constructor after verification.
3306 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3307 or save/restore the exception list.
3308 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3309 class initializers and constructors to the throws clause of the method.
3311 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3314 * parse.y (interface_member_declaration): Allow empty statements in
3315 interface declarations.
3317 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3319 * Makefile.in (parse.o): Adjust dependencies.
3320 * parse.y: Include tree-dump.h.
3322 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3324 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3327 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3329 * parse.y (issue_warning_error_from_context): Call
3330 pp_output_formatted_text to be able to get the buffer.
3332 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3334 * parse.y (issue_warning_error_from_context): Update for the
3335 renaming of pp_format_text to pp_format.
3337 2005-06-28 Paul Brook <paul@codesourcery.com>
3339 * decl.c (java_init_decl_processing): Call
3340 default_init_unwind_resume_libfunc.
3342 2005-06-27 Tom Tromey <tromey@redhat.com>
3344 PR java/21540, PR java/13788:
3345 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3346 fold_constant_for_init.
3347 (patch_binop): Added 'folding' argument. Updated all callers.
3348 (patch_unaryop) <NOP_EXPR>: New case.
3349 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3350 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3352 2005-06-25 Jan Hubicka <jh@suse.cz>
3354 * builtins.c (define_builtin): Accept new flags parameter.
3355 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3357 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3359 * all files: Update FSF address in copyright headers.
3361 2005-06-24 Tom Tromey <tromey@redhat.com>
3363 * verify-impl.c (verify_instructions_0): Correctly handle
3364 situation where PC falls off end.
3366 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3369 * parse.y (find_most_specific_methods_list): Remove special case for
3372 2005-06-15 Tom Tromey <tromey@redhat.com>
3375 * class.c (make_method_value): Use soft_abstractmethod_node for
3377 * java-tree.h (soft_abstractmethod_node): New define.
3378 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3379 * decl.c (java_init_decl_processing): Initialize
3380 soft_abstractmethod_node.
3382 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3384 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3386 2005-06-13 Per Bothner <per@bothner.com>
3388 * expr.c (int highest_label_pc_this_method,
3389 start_label_pc_this_method): New globals.
3390 (lookup_label): Add start_label_pc_this_method to pc for label, and
3391 update highest_label_pc_this_method. This prevents conflicts between
3392 labels from different methods.
3393 * java-tree.h: Declare new globals.
3394 * jcf-parse.c (parse_class_file): If needed bump
3395 start_label_pc_this_method and reset highest_label_pc_this_method.
3397 2005-06-13 Tom Tromey <tromey@redhat.com>
3400 * parse.y (nested_field_access_p): Handle case where outer field
3401 is inherited by enclosing class.
3403 2005-06-12 Per Bothner <per@bothner.com>
3405 * class.c (inherits_from_p): Do load_class if needed.
3407 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3409 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3410 * java-tree.h (parse_error_context): Move...
3411 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3412 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3413 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3415 2005-06-08 Roger Sayle <roger@eyesopen.com>
3417 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3419 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3421 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3422 msgid for argument name.
3423 * gjavah.c (error): Likewise.
3424 * java-tree.h (parse_error_context): Likewise.
3425 * parse.y (parse_error_context, parse_warning_context,
3426 issue_warning_error_from_context): Likewise.
3428 2005-06-01 Tom Tromey <tromey@redhat.com>
3431 * class.c (build_static_field_ref): Don't fold constant fields if
3432 current class is from a .class file and we're using indirect
3435 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3437 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3438 * java/Make-lang.in: Updates dependencies.
3440 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3443 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3444 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3445 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3446 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3447 * jcf-write.c (generate_classfile): Use
3448 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3449 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3450 * parse.y (build_outer_field_access): Rename to
3451 build_nested_field_access. Support static fields and outer-to-inner
3453 (outer_field_access_p): Rename to nested_field_access_p. Support
3454 static fields and generalise to outer-to-inner class and sibling
3455 inner class accesses.
3456 (outer_field_expanded_access_p): Rename to
3457 nested_field_expanded_access_p and support static fields.
3458 (outer_field_access_fix): Rename to nested_field_access_fix and
3459 support static fields.
3460 (build_outer_field_access_expr): Rename to
3461 build_nested_field_access_expr and support static fields.
3462 (build_outer_field_access_methods): Rename to
3463 build_nested_field_access_methods and support static fields. For
3464 static fields, generate accessors without class instance parameters.
3465 (build_outer_field_access_method): Rename to
3466 build_nested_field_access_method and support static fields.
3467 (build_outer_method_access_method): Use
3468 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3469 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3470 (resolve_expression_name): Consider static field accesses across
3472 (resolve_qualified_expression_name): Likewise.
3473 (java_complete_lhs): Use nested_field_access_fix instead of
3474 outer_field_access_fix.
3475 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3476 Use nested_field_expanded_access_p instead of
3477 outer_field_expanded_access_p. Use nested_field_access_fix instead
3478 of outer_field_access_fix.
3479 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3480 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3482 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3484 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3485 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3486 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3487 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3488 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3489 (parse_version): Calculate version ID using new method. Use bit-flags
3490 for flag_indirect_dispatch and flag_bootstrap_classes.
3492 2005-05-25 Richard Henderson <rth@redhat.com>
3495 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3496 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3497 DECL_CONTEXT; avoid pushdecl_top_level.
3498 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3499 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3500 (layout_class_method): Likewise.
3501 * decl.c (java_mark_cni_decl_local): New.
3502 (java_mark_class_local): Use it.
3503 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3504 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3505 (struct lang_decl_func): Add local_cni;
3506 (struct lang_decl_var): Add class_field, vtable.
3507 (java_mangle_decl): Declare.
3508 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3509 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3510 (mangle_obstack_1): New.
3511 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3512 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3513 lhd_set_decl_assembler_name for things that don't need mangling.
3514 (mangle_class_field): Rename from java_mangle_class_field, make
3515 static, don't call init_mangling or finish_mangling.
3516 (mangle_vtable): Similarly.
3517 (mangle_local_cni_method_decl): New.
3518 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3519 gcc_assert, and MANGLE_RAW_STRING.
3520 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3522 2005-05-25 DJ Delorie <dj@redhat.com>
3524 * class.c (set_constant_value): Move warning control from if() to
3527 2005-05-24 Richard Henderson <rth@redhat.com>
3529 * builtins.c (define_builtin): Don't call make_decl_rtl.
3530 * constants.c (build_constant_data_ref): Likewise.
3531 * class.c (build_utf8_ref): Likewise.
3532 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3533 (get_dispatch_table, layout_class_method): Likewise.
3534 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3536 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3537 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3538 to determine if we need a non-zero address.
3539 * decl.c (builtin_function): Don't call make_decl_rtl.
3540 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3541 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3542 * resource.c (compile_resource_data): Likewise.
3543 * parse.y (resolve_field_access): Re-word comment to avoid
3546 2005-05-24 Richard Henderson <rth@redhat.com>
3548 * class.c (registered_class): Take it out of class_roots; turn into
3550 (register_class): Make static. Don't duplicate decl node. Use
3552 (emit_register_classes): Use VEC_iterate. Use output_constant
3553 instead of assemble_integer. Don't call mark_decl_referenced
3555 * java-tree.h (register_class): Remove decl.
3557 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3561 * parse.y (register_package, package_list): Remove.
3562 (package_declaration): Do not call register_package.
3563 (do_resolve_class): Do not use package_list.
3565 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3567 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3570 2005-05-15 Tom Tromey <tromey@redhat.com>
3573 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3576 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3578 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3580 2005-05-11 Tom Tromey <tromey@redhat.com>
3582 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3583 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3584 (parse_version): Use it.
3585 * lang.opt (-fbootstrap-classes): New option.
3587 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3590 * class.c (maybe_layout_super_class): Look for imports in this_class.
3591 * parse.h (ctxp_for_generation_last): New.
3592 (do_resolve_class): Add a parameter.
3593 * parse.y (ctxp_for_generation_last): New.
3594 (java_pop_parser_context): Add at end of list.
3595 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3596 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3597 the given type are NULL.
3598 (do_resolve_class): Look into the imports of the new second parameter.
3599 Adjust recursive calls.
3600 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3601 calls to do_resolve_class.
3602 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3603 (java_complete_class): Do not do that here.
3605 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3608 * Make-lang.in (java): Add gjnih.
3609 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3610 (GJNIH_OBJS): New variable.
3611 (gjnih$(exeext)): New target.
3612 (JAVA_MANFILES): Add gjnih.1.
3613 (java.uninstall): Add gjnih.1.
3614 (java.mostlyclean): Add gjnih.
3615 (java.maintainer-clean): Add gjnih.1.
3616 (java/gjavah-jni.o): New target.
3617 (.INTERMEDIATE): Add gjnih.pod.
3618 (gjnih.pod): New target.
3619 * config-lang.in (stagestuff): Add gjnih.
3620 * gcj.texi (Top): Add gjnih node.
3621 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3622 -bootclasspath options.
3623 (Invoking gjnih): New node.
3624 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3625 (TOOLNAME): New macro.
3626 (error): Replace hard-coded gcjh with TOOLNAME.
3627 (process_file): Likewise.
3629 (version): Likewise.
3630 (help): Likewise. Add help output for -force, -old, -trace and -J
3632 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3633 (options): Add force, old, trace and J fields.
3634 (main): Handle -force, -old, -trace and -J options.
3636 2005-05-03 Tom Tromey <tromey@redhat.com>
3639 * gjavah.c (main): Unlink output file on error.
3641 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3643 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3646 2005-04-29 Tom Tromey <tromey@redhat.com>
3648 * expr.c (build_jni_stub): Updated for change to build_block.
3650 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3652 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3654 2005-04-28 Andrew Haley <aph@redhat.com>
3657 * java-tree.h (soft_resolvepoolentry_node): New.
3658 (alloc_constant_fieldref): Declare.
3659 * expr.c (expand_java_field_op): Don't call class_init for
3660 accesses to static fields with indirect dispatch.
3661 * builtins.c (initialize_builtins): Add "__builtin_expect".
3662 * decl.c (soft_resolvepoolentry_node): New variable.
3663 (java_init_decl_processing): Create a decl for
3664 "_Jv_ResolvePoolEntry".
3665 * class.c (build_fieldref_cache_entry): New function.
3666 (build_static_field_ref): Rewrite for indirect dispatch.
3667 * constants.c (find_name_and_type_constant_tree): New function.
3668 (alloc_constant_fieldref): Likewise.
3669 (build_constants_constructor): Handle CONSTANT_Fieldref and
3670 CONSTANT_NameAndType.
3673 * expr.c (force_evaluation_order): Convert outgoing args smaller
3676 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3678 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3679 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3680 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3682 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3684 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3685 to `unlock_stream' with `unlock_std_streams'.
3687 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3689 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3690 instead of just expr.h.
3692 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3694 * gjavah.c (main): Unlock the stdio streams.
3695 * jcf-dump.c (main): Likewise.
3696 * jv-scan.c (main): Likewise.
3697 * jvgenmain.c (main): Likewise.
3699 2005-04-23 DJ Delorie <dj@redhat.com>
3701 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3702 parse.y: Adjust warning() callers.
3704 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3706 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3709 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3711 * gcj.texi: Fix typos and bogus example.
3713 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3715 * except.c: Fix a comment typo.
3717 2005-04-19 Julian Brown <julian@codesourcery.com>
3719 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3720 indirect dispatch with PIC.
3722 2005-04-18 Andrew Haley <aph@redhat.com>
3724 * java-except.h (struct eh_range.handler): Remove unused field.
3725 (handle_nested_ranges): Remove function declaration.
3726 (sanity_check_exception_range): Add function declaration.
3727 * verify.c (verify_jvm_instructions): Remove call to
3728 handle_nested_ranges.
3729 * verify-glue.c (verify_jvm_instructions_new): Call
3730 sanity_check_exception_range.
3731 * except.c (link_handler, eh_range_freelist, link_handler,
3732 handle_nested_ranges): Remove.
3733 (add_handler): Rewrite.
3734 (sanity_check_exception_range): New function.
3735 (print_ranges): New function.
3737 2005-04-13 Julian Brown <julian@codesourcery.com>
3739 * decl.c (finish_method): Give methods once-only linkage.
3741 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3743 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3745 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3747 * java-tree.h: Don't use PARAMS().
3749 2005-04-07 Per Bothner <per@bothner.com>
3751 * class.c (push_class): By default, suppress debug output.
3752 (finish_class): Enable debug output for classes we're emitting.
3754 2005-04-07 Andrew Haley <aph@redhat.com>
3756 * gcj.texi: Correct gcj-dbtool instructions.
3758 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3760 * gcj.texi: Fix a typo.
3761 * lang.c: Fix a comment typo.
3763 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3765 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3766 Mention recognized-and-ignored compatibility options.
3767 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3769 (About CNI): Add Memory allocation section.
3771 2005-04-01 Tom Tromey <tromey@redhat.com>
3773 * decl.c (java_init_decl_processing): Fix types of
3774 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3775 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3776 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3778 2005-03-31 Jan Hubicka <jh@suse.cz>
3780 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3781 * class.c: Include cgraph.h
3782 (make_local_functoin_alias): Mark aslias as needed.
3783 * resource.c: Include cgraph.h
3784 (compile_resource_data): Go via cgraph interface.
3786 2005-03-30 Ian Lance Taylor <ian@airs.com>
3788 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3790 2005-03-30 Tom Tromey <tromey@redhat.com>
3792 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3793 inner_class_info_index==0 or outer_class_info_index==0.
3795 2005-03-29 Tom Tromey <tromey@redhat.com>
3797 * gcj.texi (libgcj Runtime Properties): Document
3798 gnu.gcj.runtime.endorsed.dirs.
3800 2005-03-24 Anthony Green <green@redhat.com>
3802 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3805 2005-03-23 Tom Tromey <tromey@redhat.com>
3807 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3808 (parse_version): Use it.
3810 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3812 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3814 2005-03-18 Andrew Haley <aph@redhat.com>
3817 * decl.c (update_aliases): Don't update variables that are about
3819 (maybe_poplevels): Add comment.
3821 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3824 * jcf-parse.c (duplicate_class_warning): New function.
3825 (java_parse_file): Call duplicate_class_warning if
3826 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3827 (parse_zip_file_entries): Likewise. Also set
3828 CLASS_FROM_CURRENTLY_COMPILED_P.
3830 2005-03-16 Andrew Haley <aph@redhat.com>
3832 * expr.c (expand_java_arrayload): Don't generate a
3833 NullPointerException based on the type of the node.
3834 (build_java_array_length_access): Likewise.
3836 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3838 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3840 2005-03-11 Tom Tromey <tromey@redhat.com>
3842 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3843 (libgcj Runtime Properties): Document the default .db.
3845 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3848 * parse.y (checks_throws_clauses): Check exceptions list even when
3849 the base class does not come from a source file being compiled.
3850 (java_complete_lhs): Remove unused variable 'wfl'.
3852 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3855 * decl.c (finish_method): Emit _Jv_InitClass for private static
3856 methods inside inner classes as well.
3858 2005-03-08 Julian Brown <julian@codesourcery.com>
3859 * Revert patch from 2005-03-08 for causing bootstrap failure on
3862 2005-03-08 Julian Brown <julian@codesourcery.com>
3864 * decl.c (finish_method): Give methods once-only linkage.
3866 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3868 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3870 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3872 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3873 can_widen_reference_to if the C++ ABI is in use.
3874 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3875 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3876 type_isresolved, init_state, set_pc, state_get_pc,
3877 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3878 (verify_fail): Report the current PC from the verifier context.
3879 (free_state): Remove #if 0 block to enable this function.
3880 (free_verifier_context): Call free_state on state_list iterator
3881 values before freeing them.
3882 * expr.c (pop_type_0): Pop correct type for error message when stack
3883 contains a multi-word type.
3885 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3887 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3888 for known NULL array length access.
3890 2005-03-07 Tom Tromey <tromey@redhat.com>
3892 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3894 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3896 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3897 typeck.c: Update copyright.
3899 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3902 * xref.c, xref.h: Remove file.
3903 * Make-lang.in (java/xref.o): Remove.
3904 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3905 * lang.c (flag_emit_xref): Remove definition.
3906 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3907 * typeck.c (convert): Remove use of do_not_fold.
3908 * parse.y (do_not_fold): Remove definition.
3909 (parser grammar): Remove xref code.
3910 (maybe_create_class_interface_decl, create_class): Likewise.
3911 (register_fields, method_header, finish_method_declaration): Likewise.
3912 (declare_local_variables, source_end_java_method): Likewise.
3913 (java_complete_expand_classes): Do not set do_not_fold.
3914 (java_complete_expand_method): Remove xref code.
3915 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3916 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3917 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3918 (patch_synchronized_statement, patch_throw_statement): Likewise.
3919 (maybe_build_class_init_for_field): Likewise.
3921 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3923 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3924 instead of IS_NON_TYPE_CODE_CLASS.
3926 2005-03-04 Andrew Haley <aph@redhat.com>
3929 * class.c (set_method_index): Don't set method_index if it is
3931 (layout_class_method): Don't complain about "non-static method foo
3932 overrides static method" in the case of indirect dispatch.
3934 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3936 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3938 * Make-lang.in: Don't elide warnings in jcf-io.c.
3940 2005-03-01 Per Bothner <per@bothner.com>
3943 * check-init.c (wfl): Remove static.
3944 (final_assign_error, check_init): Replace calls to parse_error_context
3946 (check_init): Save, set, and restore input_location for each exp.
3948 2005-03-01 Per Bothner <per@bothner.com>
3950 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3951 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3952 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3954 2005-03-01 Per Bothner <per@bothner.com>
3956 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3958 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3961 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3964 2005-02-22 Tom Tromey <tromey@redhat.com>
3967 * verify-impl.c (EITHER): New define.
3968 (types_compatible): Handle it.
3969 (check_field_constant): Use it.
3971 2005-02-18 Tom Tromey <tromey@redhat.com>
3974 * verify-impl.c (types_equal): Fixed test.
3977 * verify-glue.c (vfy_class_has_field): New function.
3978 * verify.h (vfy_class_has_field): Declare.
3979 * verify-impl.c (check_field_constant): Added 'putfield'
3981 (verify_instructions_0): Updated.
3982 (types_equal): New function.
3984 2005-02-14 Tom Tromey <tromey@redhat.com>
3987 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3988 stack effect of multianewarray.
3990 2005-02-14 Andrew Haley <aph@redhat.com>
3993 * expr.c (expand_byte_code): Call promote_arguments().
3994 (promote_arguments): New function.
3995 * decl.c (check_local_unnamed_variable): Remove special case for
3997 (find_local_variable): Promote all boolean types to int
3998 when searching for local variable decls.
4000 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
4002 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
4003 parse-scan.y: Update copyright.
4005 2005-02-11 Per Bothner <per@bothner.com>
4008 * parse-scan.y (input_location): Remove variable.
4009 (main_input_filename): New - replaces input_filename, which isn't
4010 settable if USE_MAPPED_LOCATION.
4011 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4012 so we don't reference input_location or wfl_operator in that case.
4013 * jv-scan.c (expand_location): Remove - no longer used.
4014 (main): Set main_input_filename rather than input_filename.
4016 2005-02-09 Richard Henderson <rth@redhat.com>
4018 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4019 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4021 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4023 * expr.c (add_type_assertion): Use the proper enumeration type,
4024 since this is what htab_find_slot() is expecting.
4026 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4028 * gcj.texi: Update copyright dates.
4030 2005-02-02 Tom Tromey <tromey@redhat.com>
4032 * gcj.texi (libgcj Runtime Properties): Default library_control
4035 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4038 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4039 (modifiers) when square brackets are present in a declaration for
4041 * jv-scan.c (main): Set input_filename and input_line.
4043 2005-02-01 Tom Tromey <tromey@redhat.com>
4046 * gjavah.c (get_field_name): Don't override name for JNI header.
4048 2005-02-01 Roger Sayle <roger@eyesopen.com>
4050 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4051 of unsigned types using iushr and lushr JVM bytecodes.
4053 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4056 * gjavah.c (jni_print_float): Do not emit floating-point
4057 initialiser for a static final field.
4058 (jni_print_double): Likewise.
4060 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4063 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4064 * gjavah.c (print_field_info): Mark static data members of
4065 floating-point type with "__extension__".
4067 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4069 * gjavah.c (print_field_info): Mark static data members of
4070 floating-point type with "__extension__".
4072 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4075 * parse.y (build_string_concatenation): Remove redundant if.
4076 (patch_conditional_expr): Attempt to patch_string() the condition
4077 of a ?: as well, in addition to its other operands.
4079 2005-01-25 Tom Tromey <tromey@redhat.com>
4081 * Make-lang.in (java/java-tree-inline.o): Removed.
4083 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4086 * parse.y (patch_binop): Allow comparisons against NULL only
4087 if the other operand is of a reference type.
4089 2005-01-24 Tom Tromey <tromey@redhat.com>
4091 * java-tree.h (gcj_abi_version): Declare.
4092 * class.c (make_class_data): Push gcj_abi_version into "next"
4093 field. Renamed field.
4094 * decl.c (gcj_abi_version): New global.
4095 (parse_version): New function.
4096 (java_init_decl_processing): Call it. Renamed 'next' field.
4098 (GCJ_BINARYCOMPAT_ADDITION): New define.
4100 2005-01-24 Roger Sayle <roger@eyesopen.com>
4103 * jcf-write.c (generate_bytecode_insns): Conversions between
4104 integer types of the same precision shouldn't generate widening
4105 or narrowing conversion bytecodes.
4107 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4109 * java-except.h, java-tree.h: Remove unused prototypes.
4111 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4114 * jcf-write.c (perform_relocations): Don't call memcpy if source
4115 and destination are the same.
4117 2005-01-17 Tom Tromey <tromey@redhat.com>
4119 * verify-impl.c (get_short): Sign extend.
4120 (get_int): Likewise.
4122 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4124 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4127 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4129 * verify.c: Revert to the version before the BC-ABI merge.
4131 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4134 * check-init.c (check_init): Take care of references that do not
4135 have an explicit final variable declaration (e.g. array length
4136 access) for pre/post in/de-crement operators.
4138 2005-01-08 Mark Wielaard <mark@klomp.org>
4140 * parse.y (process_imports): Allocate (and free) original_name only
4141 when not already defined.
4142 * jcf-parse.c (read_class): Free results of find_class() and
4144 (java_parse_file): Keep pointer to head of file_list and free when
4145 done. Free result of lrealpath().
4147 2005-01-05 Tom Tromey <tromey@redhat.com>
4149 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4151 2004-12-20 Andrew Haley <aph@redhat.com>
4153 * typeck.c: Use fold_convert for ints and booleans.
4155 2004-12-17 Andrew Haley <aph@redhat.com>
4158 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4159 BOOLEAN_TYPE or CHAR_TYPE.
4160 (convert_to_boolean, convert_to_char) : Remove.
4161 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4162 * expr.c (expand_load_internal): Do type conversion if type is not
4165 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4168 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4171 2004-12-07 Andrew Haley <aph@redhat.com>
4174 * jcf-parse.c (load_class): Remove sanity test for missing inner
4177 2004-12-06 Tom Tromey <tromey@redhat.com>
4179 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4180 (java.uninstall): Likewise.
4181 (java.maintainer-clean): Likewise.
4182 (.INTERMEDIATE): Likewise.
4183 (java.install-man): Likewise.
4184 (gcj-dbtool.pod): New target.
4185 * gcj.texi (Code Generation): Document -findirect-dispatch.
4186 (libgcj Runtime Properties): Document
4187 gnu.gcj.precompiled.db.path.
4188 (Top): Link to "Invoking gcj-dbtool".
4190 2004-12-06 Tom Tromey <tromey@redhat.com>
4193 * java-tree.h (extract_field_decl): Declare.
4194 * parse.y (extract_field_decl): Renamed from
4195 strip_out_static_field_access_decl. No longer static.
4196 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4198 2004-12-03 Tom Tromey <tromey@redhat.com>
4200 * lang.c (flag_new_verifier): Define.
4201 (java_post_options): Set flag_new_verifier if indirect dispatch
4203 * lang.opt (fnew-verifier): Removed.
4205 2004-12-03 Tom Tromey <tromey@redhat.com>
4208 * Make-lang.in (java.install-common): Only install transformed
4209 gcjh if gcj-cross exists.
4211 2004-12-03 Andrew Haley <aph@redhat.com>
4214 * except.c (link_handler): Patch 'outer' field of siblings of the
4215 range we're demoting.
4217 2004-12-03 Andrew Haley <aph@redhat.com>
4220 * class.c (layout_class_method): Don't fail to override a method
4221 simply because it has DECL_ARTIFICIAL set.
4223 2004-12-02 Tom Tromey <tromey@redhat.com>
4226 * parse.y (craft_constructor): Special case null_pointer_node.
4228 2004-12-02 Tom Tromey <tromey@redhat.com>
4231 * java-gimplify.c (java_gimplify_expr): Don't call
4232 SET_EXPR_LOCATION unless wrapped tree is an expression.
4234 2004-11-27 Per Bothner <per@bothner.com>
4236 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4237 Fix fencepost error in 'i', which got executed one too many times.
4238 Also, fold memcpy into explicit loop, as originally intended.
4239 Also, free temporary 'buf' which otherwise leaks.
4241 2004-11-27 Per Bothner <per@bothner.com>
4243 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4244 local static variables if not USE_MAPPED_LOCATION.
4246 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4248 * class.c, decl.c, expr.c: Fix comment typos.
4250 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4253 * decl.c (end_java_method): Call
4254 attach_init_test_initialization_flags on all the init_decls.
4255 * parse.y (attach_init_test_initialization_flags): Move to ...
4256 * expr.c (attach_init_test_initialization_flags): here and
4257 support BIND_EXPR also.
4258 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4259 * jcf-parse.c (parse_class_file): Don't disable class init
4262 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4264 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4267 2004-11-24 Richard Henderson <rth@redhat.com>
4269 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4270 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4272 2004-11-24 Tom Tromey <tromey@redhat.com>
4274 * verify.c (defer_merging): Don't use C++-style comment.
4275 * verify.h (java_opcode): Added java_opcode_end.
4276 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4278 * verify-impl.c (vfy_push_type): Removed bogus "return".
4279 (initialize_stack): Use vfy_alloc and vfy_free.
4280 (verify_instructions_0): Likewise.
4282 * Merged gcj-abi-2-dev-branch to trunk.
4284 2004-11-24 Andrew Haley <aph@redhat.com>
4286 * jcf-parse.c (parse_class_file): Set file_start_location.
4288 2004-11-10 Tom Tromey <tromey@redhat.com>
4290 * class.c (make_field_value): Don't call build_static_field_ref.
4291 (build_static_field_ref): Don't emit direct references when using
4294 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4295 -verbose:class into man page synopsis.
4297 2004-11-09 Tom Tromey <tromey@redhat.com>
4299 * expr.c (build_java_arraystore_check): Still generate check if
4300 element type is itself an array.
4302 2004-11-08 Tom Tromey <tromey@redhat.com>
4304 * java-tree.h (soft_check_assignment_node): Removed.
4305 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4306 * decl.c (java_init_decl_processing): Don't initialize
4307 soft_check_assignment_node.
4309 2004-11-05 Tom Tromey <tromey@redhat.com>
4311 * class.c (layout_class_methods): Don't add Miranda methods when
4312 using indirect dispatch.
4314 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4316 * class.c (make_class_data): Call emit_assertion_table to set the
4317 'assertion_table' field.
4318 (build_signature_for_libgcj): Move here from expr.c.
4319 (add_assertion_table_entry): New function. Callback for assertion
4320 hashtable traversal.
4321 (emit_assertion_table): New. Take class argument, and generate
4322 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4323 * decl.c (init_decl_processing): Define assertion_entry_type record.
4324 Push 'assertion_table' class field instead of 'verify'.
4325 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4326 (type_assertion_hash): Include 'assertion_code' in hash.
4327 (add_type_assertion): Rewritten. Take class and assertion_code
4328 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4329 (can_widen_reference_to): Use new add_type_assertion() arguments.
4330 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4331 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4332 (verify_identifier_node): Removed.
4333 (assertion_entry_type, assertion_table_type): New.
4334 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4335 assertion code definitions.
4336 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4337 'target_type' to 'op1' and 'op2'.
4338 (add_type_assertion): Declare.
4339 (lang_printable_name_wls): Remove unused definition.
4340 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4341 to emit runtime assertion.
4342 (vfy_note_stack_type): Clean up non-C90 declarations.
4343 (vfy_note_local_type): Likewise.
4344 * verify.h (vfy_is_assignable_from): Declare.
4345 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4346 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4347 instead of is_assignable_from_slow().
4348 (types_compatible): Reinstate ref_compatible() call.
4350 2004-11-04 Tom Tromey <tromey@redhat.com>
4352 * class.c (build_static_field_ref): Reverted previous patch.
4354 * class.c (build_static_field_ref): Don't emit direct references
4355 when using indirect dispatch.
4357 2004-11-03 Tom Tromey <tromey@redhat.com>
4359 * expr.c (expand_java_arrayload): Set lhs_type_node.
4360 (expand_java_arraystore): Set rhs_type_node.
4362 2004-11-02 Tom Tromey <tromey@redhat.com>
4364 * jcf-parse.c (compute_class_name): Use filename length from zip
4365 directory, not strlen.
4367 * expr.c (expand_invoke): Mark new interface methods as abstract.
4369 2004-11-01 Tom Tromey <tromey@redhat.com>
4371 * verify-impl.c (push_jump): Removed check for uninitialized
4373 (push_exception_jump): Likewise.
4374 (handle_ret_insn): Likewise.
4375 (handle_jsr_insn): Likewise.
4376 (state_check_no_uninitialized_objects): Removed.
4378 * decl.c (check_local_unnamed_variable): Recognize
4379 promoted-to-int parameters when using the new verifier.
4380 * expr.c (expand_java_arraystore): Explicitly request array type
4381 when using new verifier.
4382 (expand_java_arrayload): Likewise.
4383 (invoke_build_dtable): Don't pass object_type_node as
4384 expression argument to build_java_indirect_ref.
4385 (build_java_check_indexed_type): Do nothing.
4386 (build_java_arraystore_check): Handle case where array doesn't
4388 (build_java_array_length_access): Likewise.
4389 (expand_invoke): Handle case where interface overrides a method
4391 (pop_type_0): Always succeed for reference types.
4392 (process_jvm_instruction): Don't pop a value in a dead
4394 (pop_arguments): Convert arguments to correct types.
4396 2004-10-29 Andrew Haley <aph@redhat.com>
4398 * jcf-parse.c (give_name_to_class): Remove line that was
4401 2004-10-29 Andrew Haley <aph@redhat.com>
4403 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4405 2004-10-20 Andrew Haley <aph@redhat.com>
4407 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4409 2004-10-26 Tom Tromey <tromey@redhat.com>
4411 * verify.h (vfy_notify_verified): Removed.
4412 * verify-glue.c (vfy_notify_verified): Removed.
4414 2004-10-26 Tom Tromey <tromey@redhat.com>
4416 * verify-impl.c (debug_print_state): Declare `i' before code.
4417 (merge_types): Modify `t' when it is null_type.
4419 2004-10-26 Tom Tromey <tromey@redhat.com>
4421 * verify-impl.c (type_print): Renamed from print. Now static and
4423 (debug_print_state): Use type_print.
4425 2004-10-25 Tom Tromey <tromey@redhat.com>
4427 * expr.c (build_invokeinterface): Compute correct offset for
4428 index into interface methods.
4430 2004-10-20 Tom Tromey <tromey@redhat.com>
4432 * java-tree.h (verify_jvm_instructions_new): Declare.
4434 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4437 * verify-impl.c (verify_instructions): Correctly handle wide
4439 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4440 (vfy_get_component_type): Strip pointer types.
4441 (vfy_find_class): Use get_type_from_signature. Strip pointer
4443 Include java-except.h.
4445 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4447 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4448 vfy_push_type_t, set_variable, add_new_state, merge_into,
4449 handle_jsr_insn, branch_prepass, check_class_constant,
4450 check_wide_constant, get_one_type, compute_static_types,
4451 verify_instructions_0): Clean up C99 declarations after statements.
4453 2004-10-20 Tom Tromey <tromey@redhat.com>
4455 * verify-impl.c (merge_refs): Compare reference against iterator,
4458 * verify-glue.c (vfy_tag): Mask off resolved flag.
4460 2004-10-19 Tom Tromey <tromey@redhat.com>
4462 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4463 (init_state_with_stack): Initialize `this_type' in state.
4464 (verify_method): Use debug_print.
4465 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4466 (vfy_note_stack_depth): Reverted last patch.
4467 (vfy_note_stack_type): Note pointer to Object, not Object.
4468 (vfy_note_local_type): Likewise.
4470 * verify.h (vfy_note_instruction_seen): Declare.
4471 * verify-glue.c (verify_jvm_instructions_new): Set
4472 BCODE_EXCEPTION_TARGET on target instruction.
4473 (vfy_note_instruction_seen): New function.
4474 * verify-impl.c (FLAG_INSN_SEEN): New define.
4475 (verify_instructions_0): Set flag on instruction. Save state for
4477 (verify_instructions): Call vfy_note_instruction_seen.
4479 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4480 (verify_jvm_instructions_new): Call method_init_exceptions,
4481 add_handler, and handle_nested_ranges.
4482 * verify-impl.c (verify_method): Return 1 on success.
4483 (verify_instructions_0): Save the state at PC=0.
4485 * verify-impl.c (init_type_from_class): Set is_resolved and
4486 ref_next on new ref_intersection.
4487 (init_type_from_string): Likewise.
4489 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4491 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4492 if flag_new_verifier is set.
4493 * java-tree.h (flag_new_verifier): Declare.
4494 * lang.opt (fnew-verifier): New option.
4495 * verify-impl.c: Work around namespace pollution by undef'ing
4497 (struct verifier_context): Make 'bytecode' const.
4498 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4499 (types_compatible): For the BC-ABI, always consider reference types
4501 (check_class_constant): Use vfr->current_class.
4502 (check_constant): Likewise.
4503 (check_wide_constant): Likewise.
4504 (check_field_constant): Check for 'L' at start of type name.
4505 (get_one_type): Return pointer instead of type. Set type result in
4506 caller via passed type pointer.
4507 (compute_argument_types): Update to use new get_one_type arguments.
4508 (compute_return_type): Likewise.
4509 (make_verifier_context): New. Allocate and initialize 'vfr'.
4510 (free_verifier_context): New. Free 'vfr' and its contents.
4511 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4512 and free_verifier_context.
4514 2004-10-15 Tom Tromey <tromey@redhat.com>
4516 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4517 * verify.h (vfy_fail): Fixed formatting.
4519 * verify-impl.c (vfr): Fixed comment formatting.
4520 (collapse_type): New function.
4521 (verify_instructions): Notify compiler about type map.
4522 * verify.h (vfy_note_stack_depth): Updated.
4523 (vfy_note_stack_type): Likewise.
4524 (vfy_note_local_type): Likewise.
4525 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4527 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4528 state. Added `method' argument.
4529 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4531 (vfy_note_local_type): New function.
4532 (vfy_unsuitable_type): Likewise.
4533 (vfy_return_address_type): Likewise.
4534 (vfy_null_type): Likewise.
4536 * verify.h (VFY_IN_GCC): Removed.
4537 (VFY_WANT_TYPEMAP): Removed.
4538 * verify-impl.c (verify_instructions_0): Removed useless "\".
4539 (struct state) <next>: Uncomment.
4541 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4543 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4546 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4548 * Make-lang.in (verify.o): Re-enabled this target.
4549 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4550 (vfy_get_interface): Likewise.
4551 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4552 * verify.h (verify_jvm_instructions_new): Declare.
4553 * verify-impl.c (free_state): Temporarily comment out unused
4556 2004-10-06 Tom Tromey <tromey@redhat.com>
4558 * java-tree.h (JV_STATE_READ): New enum value.
4560 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4562 * verify.h: New file.
4564 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4566 * verify-impl.c, verify-glue.c, verify.h: New files.
4567 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4569 2004-09-24 Andrew Haley <aph@redhat.com>
4571 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4572 for a slot if it's of pointer type.
4574 2004-09-14 Tom Tromey <tromey@redhat.com>
4576 * class.c (make_class_data): Correctly initialize "state" field.
4577 Initialize "engine" field.
4578 * decl.c (java_init_decl_processing): Add "engine" field.
4580 2004-09-10 Andrew Haley <aph@redhat.com>
4583 * expr.c (build_invokeinterface): Use fast method for interface
4585 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4586 JTI_ITABLE_PTR_TYPE.
4587 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4588 (emit_symbol_table): Add new arg, element_size.
4589 * decl.c (java_init_decl_processing): Initialize Class.itable.
4590 * class.c (GEN_TABLE): New macro.
4591 (gen_indirect_dispatch_tables): Use it. Add itable.
4592 (make_class_data): Add new arg for emit_symbol_table().
4594 (add_miranda_methods): Make sure search_class has been parsed.
4595 (emit_symbol_table): Add new arg, element_size.
4597 2004-09-06 Andrew Haley <aph@redhat.com>
4599 * verify.c (merge_types): Return Object for all merges of
4601 * expr.c (add_type_assertion): Don't generate assertions when
4602 source type is array of Object.
4604 2004-09-03 Andrew Haley <aph@redhat.com>
4606 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4608 * lang.c (java_post_options): Force flag_verify_invocations if
4609 we're not using indirect dispatch.
4611 * expr.c (pop_type_0): Move test for interfaces before call to
4612 can_widen_reference_to().
4613 (build_signature_for_libgcj): Remove generation of canonical array
4615 (add_type_assertion): Canonicalize both arrays.
4616 Don't assert that type X can be assigned to Object.
4617 Don't assert that type X an be assigned to type X.
4618 Don't assert that Object can be assigned to type X.
4619 (can_widen_reference_to): Warn whenever we generate an assertion.
4620 (process_jvm_instruction): Use throwable_type_node for the type of
4623 2004-09-01 Andrew Haley <aph@redhat.com>
4625 * decl.c (java_init_decl_processing): Change
4626 verify_identifier_node to "__verify".
4627 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4628 * java-tree.h (verify_identifier_node): Change to "__verify".
4630 * expr.c (build_signature_for_libgcj): New function.
4631 (add_type_assertion): Use it to construct signatures for
4632 source_type and target_type.
4634 2004-08-27 Andrew Haley <aph@redhat.com>
4636 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4637 (verify_identifier_node): New.
4638 (TYPE_VERIFY_METHOD): New.
4639 (struct type_assertion): New type.
4640 * expr.c (type_assertion_eq): New function.
4641 (type_assertion_hash): New function.
4642 (add_type_assertion): New function.
4643 (can_widen_reference_to): Call add_type_assertion().
4644 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4645 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4646 (finish_class): Output TYPE_VERIFY_METHOD (type).
4648 * decl.c (end_java_method): Nullify unused fields.
4650 2004-08-17 Andrew Haley <aph@redhat.com>
4652 * verify.c (defer_merging): Quieten.
4653 * jcf-parse.c (load_class): Only try to open a class file if it's
4654 java.lang.Object or if it's part of the current compilation.
4655 Check that the class we just tried to load is the class we just
4657 (java_parse_file): Set flag_verify_invocations off if we're
4658 compiling from .class.
4659 (parse_zip_file_entries): Abort if we try to read a dummy class.
4660 * expr.c (can_widen_reference_to): Quieten.
4661 (build_invokevirtual): Abort if we try to invokevirtual an
4663 (expand_invoke): Don't build a non-interface call to an interface.
4664 (build_instanceof): Don't do premature optimization if
4665 flag_verify_invocations is not set.
4666 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4668 (build_static_field_ref): Add correct type conversion for
4670 (add_miranda_methods): Disable generation of Miranda methods for
4672 (layout_class_method): Don't complain about non-static method
4673 overrides static method with dummy classes.
4675 2004-08-13 Tom Tromey <tromey@redhat.com>
4677 * class.c (build_static_field_ref): Re-enable atable lookups for
4680 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4682 2004-08-11 Tom Tromey <tromey@redhat.com>
4684 * gcj.texi (libgcj Runtime Properties): Document new properties.
4686 2004-08-06 Andrew Haley <aph@redhat.com>
4688 * jcf-parse.c (load_class): Check that we really have loaded the
4689 class we're looking for.
4691 2004-07-19 Andrew Haley <aph@redhat.com>
4693 * verify.c (verify_jvm_instructions): Comment change only.
4695 * typeck.c (build_java_array_type): Add size field to array name.
4697 * java-tree.h (LOCAL_SLOT_P): New.
4698 (update_aliases): Add PC argument.
4699 (pushdecl_function_level): New function.
4701 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4702 MODIFY_EXPR, and SAVE_EXPR.
4703 (java_gimplify_modify_expr): New function.
4705 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4706 (expand_iinc): Pass PC to update_aliases().
4707 (STORE_INTERNAL): Likewise.
4708 (process_jvm_instruction): Likewise.
4710 * decl.c (base_decl_map): New variable.
4711 (uniq): New variable.
4712 (update_aliases): Rewrite with more thorough checking.
4713 (debug_variable_p): New function.
4714 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4715 (check_local_named_variable): Delete whole function.
4716 (initialize_local_variable): New function.
4717 (check_local_unnamed_variable): Add checks and comments.
4718 (find_local_variable): Rewrite.
4719 (java_replace_reference): New function.
4720 (function_binding_level): New variable.
4721 (pushdecl_function_level): New function.
4722 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4723 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4724 (start_java_method): Reset uniq. Create base_decl_map. Set
4725 function_binding_level.
4726 (end_java_method): Null unused fields to save memory.
4728 2004-06-29 Andrew Haley <aph@redhat.com>
4730 * except.c (expand_start_java_handler): Push a new binding level.
4731 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4732 register_exception_range() to register where we'll do it.
4733 (expand_end_java_handler): Remove old bogus code. Replace with
4734 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4735 the top of the expression we're curently building.
4736 (maybe_end_try): Delete.
4737 * decl.c (binding_level.exception_range): New field.
4738 (clear_binding_level): Add field exception_range. Reformat.
4739 (poplevel): Call expand_end_java_handler().
4740 (poplevel): Call java_add_stmt only if functionbody is false.
4741 (maybe_poplevels): Don't call maybe_end_try() from here.
4742 (end_java_method): Clear no longer used trees in function decl.
4743 (register_exception_range): New function.
4744 * java-tree.h (register_exception_range, struct eh_range): Declare.
4746 2004-06-22 Andrew Haley <aph@redhat.com>
4748 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4750 * check-init.c (get_variable_decl): Teach check-init about
4751 FIELD_DECLs addressed via the otable.
4752 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4755 2004-05-28 Andrew Haley <aph@redhat.com>
4757 * jcf-parse.c (load_class): Don't try to read a class that we've
4760 * expr.c (build_invokeinterface): Use the old-fashioned way of
4761 doing indirect dispatch: look up interfaces by name.
4762 * java-tree.h (enum java_tree_index): Add
4763 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4764 * decl.c (java_init_decl_processing): Add
4765 soft_lookupinterfacemethodbyname_node.
4767 * gjavah.c (print_method_info): Final methods have vtable entries,
4768 so gjavah needs to output them.
4769 * class.c (layout_class_method): Generate vtable entries for final
4771 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4772 dispatch, even if a method is final.
4774 2004-05-25 Andrew Haley <aph@redhat.com>
4776 * class.c (build_symbol_entry): Convert the names of constructors
4777 to init_identifier_node when generating an entry for the indirect
4780 * expr.c (build_known_method_ref): Generate indirect calls for
4781 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4783 2004-05-24 Andrew Haley <aph@redhat.com>
4785 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4786 atable element is of the right type.
4788 * class.c (build_static_field_ref): Cast pointer to correct type
4791 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4793 * Merged with HEAD as of 20040514. Diff against
4794 gcj-abi-2-merge-20040514.
4796 2004-04-16 Andrew Haley <aph@redhat.com>
4798 * verify.c (check_pending_block): Disable subroutine checks.
4799 (defer_merging): New function.
4800 (merge_types): If types are dummy, use defer_merging to combine them.
4801 (verify_jvm_instructions): If invocation is invokeinterface and
4802 target is dummy, assume target really is an interface.
4804 * parse.y (patch_invoke): Break out call to java_create_object.
4806 * lang.c (flag_verify_invocations): New.
4808 * jcf-parse.c (load_class): If we've already failed to load a
4809 class, don't try again.
4810 (load_class): If we can't find a .class file, don't fail, but emit
4812 (parse_class_file): Don't act on dummy methods.
4814 * java-tree.h (flag_verify_invocations): New.
4816 (lang_type.dummy_class): New field.
4817 (java_create_object): New function.
4818 (METHOD_DUMMY): New.
4820 * expr.c (build_field_ref): Widen field offset.
4821 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4822 that each of its elements is compatible with the one we're
4824 (pop_type_0): Issue a warning to say that we need to generate a
4826 (java_create_object): New function.
4827 (build_field_ref): Only generate hard refs if we're not using
4829 (expand_java_field_op): If we're using !verify_invocations and we
4830 see a missing field, generate a decl for it.
4832 (expand_invoke): If a class doesn't have the method we seek and
4833 we're using !flag_verify_invocations, generate a decl for the
4836 (build_known_method_ref): Always use indirect dispatch via the
4837 atable for static methods.
4839 (expand_java_NEW): Break out object creation into new function,
4842 (can_widen_reference_to): Issue a warning to say that we need to
4843 generate a runtime check.
4845 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4846 (make_method_value): Also use index for interfaces.
4847 (make_class_data): Skip dummy field for inherited data.
4848 Don't build method array for dummy methods.
4849 Set size_in_byte to -1 when using inirect dispatch
4850 Don't build a hard class ref if we don't have a hard ref to our
4851 superclass, or if we're using inirect dispatch.
4852 Null out dispatch tables.
4854 (layout_class_method): Don't complain about non-static method
4855 overrides static method is method is artificial.
4857 (build_static_field_ref): Disable atable references to static
4858 fields for the time being.
4860 (layout_class_methods): Check for CLASS_INTERFACE as
4861 well as CLASS_ABSTRACT.
4863 2004-11-24 Steven Bosscher <stevenb@suse.de>
4865 * class.c (make_class_data): Don't check flag_inline_functions.
4866 * lang.c (flag_really_inline): Remove unused flag.
4867 (java_handle_option): Don't set it here. Remove special handling
4868 of flag_inline_functions for Java.
4869 (java_init): Don't set flag_inline_trees here. Already done...
4870 (java_post_options): ...here. Don't clear flag_inline_functions.
4872 2004-11-24 Steven Bosscher <stevenb@suse.de>
4874 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4875 (java_gimplify_exit_block_expr): New function.
4876 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4878 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4879 (EXIT_BLOCK_EXPR): Likewise.
4880 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4881 (LABELED_BLOCK_BODY): Likewise.
4882 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4883 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4884 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4886 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4887 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4888 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4889 second operand of EXIT_BLOCK_EXPR.
4890 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4892 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4894 2004-11-23 Ben Elliston <bje@au.ibm.com>
4896 * xref.h (xref_flag_value): Remove.
4897 (xref_set_data, xref_get_data): Likewise.
4898 (xref_set_current_fp): Likewise.
4899 (XREF_NONE): Likewise.
4900 (XREF_GET_DATA): Likewise.
4901 * xref.c (xref_flag_value): Remove.
4902 (xref_set_data, xref_get_data): Likewise.
4903 (xref_set_current_fp): Likewise.
4905 2004-11-23 Ben Elliston <bje@au.ibm.com>
4907 * gjavah.c (output_directory): Make static.
4908 (temp_directory): Likewise.
4910 2004-11-15 Tom Tromey <tromey@redhat.com>
4912 * decl.c (instn_ptr_type_node): Removed.
4913 (lineNumbers_ptr_type_node): Removed.
4914 (jint_type): Removed.
4915 (jint_ptr_type): Removed.
4917 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4920 * check-init.c (check_init): Ignore DECL_EXPR.
4921 * expr.c (always_initialize_class_p): Reenable.
4922 (build_class_init): Use a variable to store the decl. Also use
4923 boolean_false_node instead of integer_zero_node.
4924 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4927 2004-11-08 Tom Tromey <tromey@redhat.com>
4930 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4931 generating a JNI header.
4932 (print_field_info): Handle JNI headers.
4933 (jni_print_float): Likewise.
4934 (jni_print_double): Likewise.
4936 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4938 * decl.c (end_java_method): Remove duplicated code.
4940 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4941 Gerald Pfeifer <gerald@pfeifer.com>
4943 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4946 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4949 * class.c: Reinstate 2004-08-18 patch.
4950 (make_local_function_alias): Don't create an alias for extern (native)
4953 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4956 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4957 (make_method_value): Likewise.
4959 2004-10-21 Andrew Haley <aph@redhat.com>
4962 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4964 2004-10-20 Andrew Haley <aph@redhat.com>
4966 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4967 Remove duplicated code block.
4969 2004-10-18 Steven Bosscher <stevenb@suse.de>
4971 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4972 New rules to work around old Bison warnings.
4974 2004-10-17 Steven Bosscher <stevenb@suse.de>
4976 * class.c (ident_subst): Always alloca buffer.
4977 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4978 opcode after including javaop.def.
4979 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4980 conditional expression that exits, to avoid warnings.
4981 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4982 a user of an extension.
4983 * win32-host.c: Move check down to have non-empty file when
4984 WIN32 is not defined.
4986 * Make-lang.in (java-warn): Add STRICT_WARN.
4987 (java/jcf-io.o-warn): Don't have Werror for this file.
4988 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4990 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4992 * expr.c (expr_add_location): Move declaration to before all
4994 * parse.y (java_expand_classes): Ditto.
4995 * lex.c (java_peek_unicode): Ditto.
4997 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4999 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
5000 if possible, else convert `foo' to 'foo'.
5001 * class.c: Likewise.
5004 * jcf-io.c: Likewise.
5005 * jcf-parse.c: Likewise.
5008 * parse.h: Likewise.
5010 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5012 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5013 rename parameter 'msg' to 'msgid' in function declaration.
5014 (issue_warning_error_from_context): Likewise.
5015 (yyerror): Rename parameter 'msg' to 'msgid'.
5016 (all over): Use new quoting style for diagnostics.
5018 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5020 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5021 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5024 2004-10-14 Matt Austern <austern@apple.com>
5026 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5029 2004-10-13 Tom Tromey <tromey@redhat.com>
5032 * lang.opt (--extdirs): Document.
5033 * jvspec.c (lang_specific_driver): Recognize -encoding and
5036 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5038 * parse.y (issue_warning_error_from_context): Use va_list *
5039 instead of va_list parameter.
5040 (parse_error_context): Update call.
5041 (parse_warning_context): Likewise.
5043 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5045 * parse.y, parse-scan.y: Add list of diagnostic messages to
5046 insulate translation template from version of yacc/bison used
5047 to compile the grammar.
5049 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5051 Prepare for %q, %< and %> in diagnostic message strings.
5052 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5053 Name second parameter 'msgid'.
5054 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5055 (issue_warning_error_from_context): Use pretty-printer functions
5056 instead of vsprintf for constructing formatted messages. Rename
5057 parameter 'msg' to 'msgid'.
5058 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5059 (parse_warning_context): Likewise.
5061 2004-10-05 Andrew Haley <aph@redhat.com>
5064 * jcf-parse.c (parse_zip_file_entries): If a class has a
5065 superclass and a TYPE_SIZE of zero, lay it out.
5067 2004-09-30 Andrew Haley <aph@redhat.com>
5070 * jcf-parse.c (compute_class_name): Rewrite.
5072 2004-10-01 Jan Hubicka <jh@suse.cz>
5074 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5076 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5078 * lex.c: Fix a comment typo.
5080 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5082 * java-tree.h: Fix a comment typo.
5084 2004-09-30 Per Bothner <per@bothner.com>
5086 Simplify lexer. Implement --enable-mapped-location support.
5087 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5088 (parse_source_file_1): Pass filename as extra parameter, so we can call
5089 linemap_add and set input_location here, rather than in both callers.
5090 (read_class): Pass copied filename to parse_source_file_1.
5091 Don't initialize wfl_operator - only needed for source compilation.
5092 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5093 * lex.h: Remove a bunch of debugging macros.
5094 * lex.h (struct_java_line, struct java_error): Remove types.
5095 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5096 (struct java_lc_s): Remove prev_col field.
5097 (struct java_lexer): New fields next_unicode, next_columns, and
5098 avail_unicode. New position field, and maybe token_start field.
5099 Don't need hit_eof field - use next_unicode == -1 instead.
5100 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5101 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5102 * parse.h: Various changes for USE_MAPPED_LOCATION.
5103 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5104 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5105 (struct parser_ctxt): New file_start_location field.
5106 Remove p_line, c_line fields since we no longer save lines.
5107 Remove elc, lineno, and current_jcf fields - no longer used.
5108 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5109 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5110 source_location and is probably not needed anymore anyway.
5111 Use new expr_add_Location function.
5112 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5113 (java_pop_parser_context): Minor cleanup.
5114 (java_parser_context_save_global, java_parser_context_restore_global,
5115 java_pop_parser_context): Save/restore input_location as a unit.
5116 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5117 a source_location instead of a wfl context node.
5118 (check_class_interface_creation): input_filename is not addressable.
5119 (create_artificial_method): Calling java_parser_context_save_global
5120 and java_parser_context_restore_global is overkill. Instead,
5121 temporarily set input_location from class decl.
5122 (java_layout_seen_class_methods): Set input_location from method decl.
5123 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5124 (finish_loop_body): Likewise.
5125 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5126 (java_sprint_unicode): Take a character, not index in line.
5127 (java_sneak_uncode): Replaced by java_peek_unicode.
5128 (java_unget_unicode): No longer used.
5129 (java_allocate_new_line. java_store_unicode): Removed, since we
5130 no longer remember "lines".
5131 (java_new_lexer): Update for new data structures.
5132 (java_read_char): Move unget_value checking to java_read_unicode.
5133 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5134 efficient functions that are used directly when lexing.
5135 (java_read_unicode_collapsing_terminators): No longer needed.
5136 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5137 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5138 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5139 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5140 combine switch branches, and test for common token kinds earlier.
5141 (java_lex_error): Rewrite.
5142 * jv-scan.c (expand_location): New function, copied from tree.c.
5143 (main): Set ctxp->filename instead of setting input_filename directly.
5145 2004-09-30 Per Bothner <per@bothner.com>
5147 More cleanup for --enable-mapped-location.
5148 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5149 input_location here. Instead do it in give_name_to_class.
5150 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5151 * expr.c (expand_byte_code): Call linemap_line_start.
5152 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5153 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5154 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5155 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5156 to USE_MAPPED_LOCATION case.
5158 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5159 * jcf-parse.c (java_parse_file): Don't set input_filename.
5160 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5161 Create a list of TRANSLATION_UNIT_DECL.
5162 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5163 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5164 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5165 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5166 (file_start_location): New static.
5167 (set_source_filename): Avoid extra access to input_filename macro.
5168 Concatenate new name with class's package prefix.
5169 (set_source_filename, give_name_to_class): Update.
5170 (give_name_to_class): Set class's "line 0" input_location here.
5171 (parse_class_file): Set input_location as a unit.
5173 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5175 2004-09-29 Per Bothner <per@bothner.com>
5177 * java-tree.h: Redefine some macros and add some declaration
5178 to handle the USE_MAPPED_LOCATION case.
5179 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5180 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5181 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5182 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5184 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5185 * decl.c (finish_method, java_add_stmt): Likewise.
5186 * java-gimplify.c (java-gimplify.c): Likewise.
5187 * jcf-write.c (generate_bytecode_insns): Likewise.
5188 * lang.c (java_post_options): Likewise - call linemap_add.
5190 2004-09-29 Andrew Haley <aph@redhat.com>
5193 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5194 result of TRUNC_MOD_EXPR.
5195 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5196 * decl.c (java_init_decl_processing): Mark
5197 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5199 2004-09-28 Tom Tromey <tromey@redhat.com>
5202 * class.c (add_miranda_methods): Load superinterface if not
5205 2004-09-28 Andrew Haley <aph@redhat.com>
5208 * jcf-parse.c (load_class): Don't try to read a class that we've
5211 2004-09-28 Andrew Haley <aph@redhat.com>
5213 * jcf-parse.c (load_class): Back out previous broken patch.
5215 2004-09-28 Andrew Haley <aph@redhat.com>
5218 * jcf-parse.c (load_class): Don't try to read a class that we've
5220 Check that we really did read the right class.
5222 2004-09-25 Tom Tromey <tromey@redhat.com>
5225 * parse.y (create_artificial_method): Use add_method_1.
5227 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5229 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5231 * gcj.texi: Fix typos.
5233 2004-09-24 Tom Tromey <tromey@redhat.com>
5236 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5237 in error parts of rule.
5238 (unary_expression): Don't call error_if_numeric_overflow when $1
5241 2004-09-24 Tom Tromey <tromey@redhat.com>
5244 * parse.y (resolve_qualified_expression_name): Set
5245 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5246 * expr.c (force_evaluation_order): Check for empty argument list
5247 after stripping COMPOUND_EXPR.
5249 2004-09-23 Andrew Haley <aph@redhat.com>
5252 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5255 2004-09-23 Tom Tromey <tromey@redhat.com>
5258 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5259 where operand is null.
5261 2004-09-23 Tom Tromey <tromey@redhat.com>
5264 * parse.y (not_accessible_p): Allow access to protected members
5265 even when class is not static.
5267 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5269 * Make-lang.in: Revert the gcc-none.o change.
5271 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5273 * parse.y (patch_anonymous_class): VEC_space returns true if there
5276 2004-09-21 Matt Austern <austern@apple.com>
5279 * gjavah.c (free_method_name_list): Fix function definition so
5280 it's a proper C prototype.
5282 2004-09-21 Tom Tromey <tromey@redhat.com>
5285 * gjavah.c (free_method_name_list): New method.
5288 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5289 Zack Weinberg <zack@codesourcery.com>
5291 * java-tree.def: Use tree_code_class enumeration constants
5292 instead of code letters.
5293 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5294 new tree-class enumeration constants.
5296 2004-09-13 Tom Tromey <tromey@redhat.com>
5299 * class.c (layout_class_method): Put synthetic methods into the
5302 2004-09-11 Andrew Pinski <apinski@apple.com>
5304 * Make-lang.in (java/ggc-none.c): Change dependency
5305 for ggc.h into $(GGC_H).
5307 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5309 * Make-lang.in (java/win32-host.o): Add dependency on
5311 * win32-host.c: Add includes for coretypes.h, jcf.h
5313 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5315 * Make-lang.in (GCJH_OBJS): Change dependency from
5316 ggc-none.o to java/ggc-none.o
5317 (JCFDUMP_OBJS): Likewise.
5318 (java/ggc-none.o): New target.
5320 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5322 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5323 * class.c (build_utf8_ref, build_static_field_ref,
5324 make_field_value, make_method_value, get_dispatch_table,
5325 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5326 * constants.c (get_tag_node, build_ref_from_constant_pool,
5327 build_constants_constructor): Likewise.
5328 * decl.c (java_init_decl_processing): Likewise.
5329 * expr.c (build_java_array_length_access, build_newarray,
5330 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5331 build_java_binop, build_field_ref, expand_java_add_case,
5332 expand_java_call, build_known_method_ref, build_invokevirtual,
5333 build_invokeinterface, build_jni_stub): Likewise.
5334 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5335 * jcf-parse.c (get_constant): Likewise.
5336 * lex.c (do_java_lex): Likewise.
5337 * parse.y (patch_binop, patch_unaryop, patch_cast,
5338 build_newarray_node, patch_newarray): Likewise.
5339 * resource.c (compile_resource_data): Likewise.
5340 * typeck.c (build_prim_array_type): Likewise.
5342 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5344 * decl.c (java_init_decl_processing): Adjust
5345 initialize_sizetypes call.
5347 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5349 * jv-scan.c (fancy_abort): Add.
5351 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5353 * expr.c (build_java_arrayaccess): Use convert to change
5356 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5358 * class.c (make_local_function_alias): Allocate extra space for 'L'
5359 in name buffer. Reported by Thomas Neumann.
5361 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5363 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5364 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5365 * lex.c (do_java_lex): Adjust.
5366 (error_if_numeric_overflow): Likewise.
5368 2004-08-18 Andrew Pinski <apinski@apple.com>
5370 * class.c (make_local_function_alias): Only make a new decl if we
5371 support alias attribute on all decls.
5373 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5375 * class.c (make_local_function_alias): New function. Create local
5376 alias for public method DECL.
5377 (make_method_value): Use make_local_function_alias.
5378 * parse.y (craft_constructor): Don't special-case anonymous classes.
5379 Always set ctor_name to init_identifier_node.
5380 (lookup_method_invoke): Call layout_class_method when creating
5381 anonymous class constructor.
5383 2004-08-18 Richard Henderson <rth@redhat.com>
5385 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5386 default case. Treat '<' similarly. Update for
5387 is_gimple_formal_tmp_var name change.
5389 2004-08-17 Andrew Haley <aph@redhat.com>
5391 * lang.c (lang_printable_name): Obey verbose flag.
5392 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5393 lang_printable_name().
5394 (verify_constructor_circularity, get_printable_method_name,
5395 check_abstract_method_definitions, java_check_regular_methods,
5396 java_check_abstract_methods, check_inner_class_access,
5397 fix_constructors, patch_method_invocation, patch_return):
5399 * expr.c (pop_type_0): Likewise.
5401 * java-tree.h (lang_printable_name_wls): Delete.
5403 2004-08-16 Tom Tromey <tromey@redhat.com>
5406 * parse.y (primary): Changed for initialized and uninitialized
5408 (array_access): Handle array_creation_initialized.
5409 (array_creation_expression): Split into
5410 array_creation_initialized and array_creation_uninitialized.
5412 2004-08-16 Andrew Haley <aph@redhat.com>
5414 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5415 generating bytecode.
5417 2004-08-16 Elliot Lee <sopwith@redhat.com>
5420 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5421 spaces, and quoted filelists.
5423 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5425 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5426 * class.c (build_utf8_ref, build_static_field_ref,
5427 make_field_value, make_method_value, get_dispatch_table,
5428 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5429 * constants.c (get_tag_node, build_ref_from_constant_pool,
5430 build_constants_constructor): Likewise.
5431 * decl.c (java_init_decl_processing): Likewise.
5432 * expr.c (build_java_array_length_access, build_newarray,
5433 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5434 build_java_binop, build_field_ref, expand_java_add_case,
5435 expand_java_call, build_known_method_ref, build_invokevirtual,
5436 build_invokeinterface, build_jni_stub): Likewise.
5437 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5438 * jcf-parse.c (get_constant): Likewise.
5439 * lex.c (do_java_lex): Likewise.
5440 * parse.y (patch_binop, patch_unaryop, patch_cast,
5441 build_null_of_type, patch_newarray): Likewise.
5442 * resource.c (compile_resource_data): Likewise.
5443 * typeck.c (build_prim_array_type): Likewise.
5445 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5447 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5448 Don't create BLOCK here or call java_gimplify_block.
5450 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5452 * java-tree.h (flag_deprecated): Removed.
5453 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5454 * parse.y (check_deprecation): Check warn_deprecated instead of
5457 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5459 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5460 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5461 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5462 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5463 flag_force_classes_archive_check, flag_optimize_sci,
5464 flag_indirect_dispatch): Remove explicit declarations.
5465 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5468 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5471 * Make-lang.in (java.install-man): Install from either build
5472 tree or source tree, whichever has the file first.
5474 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5476 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5477 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5478 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5479 (do_java_lex): Likewise. Adjust force_fit_type call.
5481 2004-08-04 Roger Sayle <roger@eyesopen.com>
5482 Andrew Haley <aph@redhat.com>
5484 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5485 checking trees as they're being built.
5486 (convert): Call convert_ieee_real_to_integer if we're
5487 converting a constant, even if we're writing a class file.
5489 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5492 * parse.y (fold_constant_for_init): Call resolve_field_access with
5493 correct current_class context.
5495 2004-08-01 Roger Sayle <roger@eyesopen.com>
5497 * decl.c (update_aliases, initialize_local_variable): Replace calls
5498 to build with calls to buildN.
5499 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5500 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5501 * parse.h (BUILD_THROW): Likewise.
5502 * parse.y (switch_expression, synchronized_statement,
5503 catch_clause_parameter, array_creation_expression,
5504 conditional_expression, make_qualified_name,
5505 resolve_qualified_expression_name, patch_method_invocation,
5506 patch_invoke, build_method_invocation, build_new_invocation,
5507 build_assignment, patch_assignment, build_binop, patch_binop,
5508 build_string_concatenation, build_incdec, patch_unaryop,
5509 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5510 patch_return, build_if_else_statement, build_labeled_block,
5511 build_new_loop, build_loop_body, build_bc_statement,
5512 build_assertion, encapsulate_with_try_catch, build_try_statement,
5513 build_try_finally_statement, patch_synchronized_statement,
5514 emit_test_initialization): Likewise, replace build with buildN.
5516 2004-07-28 Eric Christopher <echristo@redhat.com>
5518 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5519 (java_unsafe_for_reeval): Ditto.
5521 2004-07-26 <hp@bitrange.com>
5523 * parse.y (build_super_invocation): Adjust declaration order to
5524 avoid declaration after statement.
5526 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5528 * decl.c: Rename all identifiers named `class' to `cl'.
5530 2004-07-25 Richard Henderson <rth@redhat.com>
5532 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5534 2004-07-23 Mike Stump <mrs@apple.com>
5536 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5537 * gjavah.c (throwable_p, decode_signature_piece,
5538 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5539 process_file): Likewise.
5540 * jcf-dump.c (main): Likewise.
5541 * jcf-io.c (read_zip_member): Likewise.
5542 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5543 give_name_to_class, get_class_constant): Likewise.
5544 * jcf-write.c (find_constant_wide, push_long_const,
5545 generate_classfile): Likewise.
5546 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5547 * parse.y (read_import_dir): Likewise.
5548 * typeck.c (parse_signature_type): Likewise.
5549 * verify.c (verify_jvm_instructions): Likewise.
5550 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5552 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5554 * Make-lang.in: Replace rmic and rmiregistry references with
5555 grmic and grmiregistry.
5556 * gcj.texi: Likewise.
5558 2004-07-20 Andrew Haley <aph@redhat.com>
5561 * verify.c (verify_jvm_instructions): Comment change only.
5563 * typeck.c (build_java_array_type): Add size field to array name.
5565 * java-tree.h (LOCAL_SLOT_P): New.
5566 (update_aliases): Add PC argument.
5567 (pushdecl_function_level): New function.
5569 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5570 MODIFY_EXPR, and SAVE_EXPR.
5571 (java_gimplify_modify_expr): New function.
5573 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5574 (expand_iinc): Pass PC to update_aliases().
5575 (STORE_INTERNAL): Likewise.
5576 (process_jvm_instruction): Likewise.
5578 * decl.c (base_decl_map): New variable.
5579 (uniq): New variable.
5580 (update_aliases): Rewrite with more thorough checking.
5581 (debug_variable_p): New function.
5582 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5583 (check_local_named_variable): Delete whole function.
5584 (initialize_local_variable): New function.
5585 (check_local_unnamed_variable): Add checks and comments.
5586 (find_local_variable): Rewrite.
5587 (java_replace_reference): New function.
5588 (function_binding_level): New variable.
5589 (pushdecl_function_level): New function.
5590 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5591 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5592 (start_java_method): Reset uniq. Create base_decl_map. Set
5593 function_binding_level.
5594 (end_java_method): Null unused fields to save memory.
5596 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5598 * class.c (add_interface_do): Remove.
5599 (set_super_info, interface_of_p, maybe_add_interface,
5600 add_interface, make_class_data, layout_class,
5601 add_miranda_methods): Adjust BINFO accessors and addition.
5602 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5604 * jcf-write.c (generate_classfile): Likewise.
5605 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5606 check_circular_reference, java_complete_class,
5607 check_abstract_method_definitions,
5608 java_check_abstract_method_definitions,
5609 check_interface_throws_clauses, java_check_abstract_methods,
5610 lookup_java_interface_method2,
5611 find_applicable_accessible_methods_list): Adjust BINFO accessors
5613 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5615 2004-07-18 Roger Sayle <roger@eyesopen.com>
5617 * builtins.c (max_builtin, min_builtin,
5618 java_build_function_call_expr): Replace calls to build with buildN.
5619 * class.c (build_class_ref, build_static_field_ref,
5620 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5621 * constants.c (build_ref_from_constant_pool): Likewise.
5622 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5623 add_stmt_to_compound): Likewise.
5624 * except.c (build_exception_object_ref, expand_end_java_handler):
5626 * java-gimplify.c (java_gimplify_case_expr,
5627 java_gimplify_default_expr, java_gimplify_block,
5628 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5629 * jcf-write.c (generate_bytecode_insns): Likewise.
5630 * typeck.c (convert_ieee_real_to_integer): Likewise.
5632 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5634 * java-tree.h (builtin_function): Declare.
5636 2004-07-16 Steven Bosscher <stevenb@suse.de>
5638 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5639 abuse restore_line_number_status.
5641 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5644 * jcf-parse.c (java_emit_static_constructor): Specify default
5647 2004-07-13 Per Bothner <per@bothner.com>
5649 * java-tree.h (all_class_filename): Remove useless macro.
5650 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5651 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5652 * parse.y (java_parser_context_restore_global): Replace
5653 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5654 * jcf-parse.c (read_class, java_parse_file): Likewise.
5656 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5659 gjavah.c (print_field_info): Emit constant only if field is static.
5661 2004-07-11 Roger Sayle <roger@eyesopen.com>
5663 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5664 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5665 build_java_ret, build_java_throw_out_of_bounds_exception,
5666 build_java_array_length_access, java_check_reference,
5667 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5668 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5669 expand_java_arrayload, build_java_monitor, expand_java_return,
5670 expand_load_internal, expand_java_NEW, build_get_class,
5671 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5672 build_java_soft_divmod, build_java_binop, build_field_ref,
5673 expand_compare, expand_java_goto, expand_java_switch,
5674 expand_java_add_case, build_class_init, build_known_method_ref,
5675 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5676 expand_invoke, build_jni_stub, expand_java_field_op,
5677 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5678 force_evaluation_order, emit_init_test_initialization): Convert
5679 calls to "build" into calls to the prefered "buildN" functions.
5681 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5683 * java-tree.h (set_block): Remove.
5684 * lang.c (java_clear_binding_stack): New.
5685 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5686 * decl.c (struct binding_level): Remove this_block.
5687 (clear_binding_level): Likewise.
5688 (poplevel): Don't handle this_block.
5689 (set_block): Remove.
5691 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5693 * class.c (common_enclosing_context_p): Remove statement with no
5696 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5699 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5700 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5701 (craft_constructor): Inherit access flags for implicit constructor
5702 from the enclosing class.
5703 (create_class): Fix comment typo.
5704 (resolve_qualified_expression_name): Pass type of qualifier to
5705 not_accessible_p, not the type in which target field was found.
5706 (not_accessible_p): Handle inner classes. Expand protected
5707 qualifier-subtype check to enclosing instances, but don't apply this
5708 check to static members. Allow protected access to inner classes
5709 of a subtype. Allow private access within common enclosing context.
5710 (build_super_invocation): Get WFL line number info from current
5712 (build_incomplete_class_ref): Update for new create_anonymous_class
5714 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5715 common_enclosing_instance_p.
5716 * class.c (common_enclosing_context_p): New. Determine if types
5717 share a common enclosing context, even across static contexts.
5718 (common_enclosing_instance_p): Renamed from
5719 common_enclosing_context_p. Determines if types share a common
5720 non-static enclosing instance.
5721 * java-tree.h (common_enclosing_instance_p): Declare.
5722 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5723 for inner class constructors.
5724 (generate_classfile): Use get_method_access_flags.
5726 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5728 * class.c (interface_of_p): Check for null TYPE_BINFO.
5730 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5732 * class.c (make_class): Do not create binfo here.
5733 (set_super_info): Create it here.
5734 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5736 2004-07-08 Richard Henderson <rth@redhat.com>
5738 * expr.c (case_identity, get_primitive_array_vtable,
5739 java_expand_expr, emit_init_test_initialization): Remove.
5740 * java-tree.h (java_expand_expr): Remove.
5741 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5743 2004-07-07 Per Bothner <per@bothner.com>
5745 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5746 get internal error due to mismatched types.
5748 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5750 * gcj.texi (Linking): New node. Document -lgij usage.
5752 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5754 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5755 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5756 * java/class.c (set_super_info, class_depth, interface_of_p,
5757 maybe_add_interface, add_interface, make_class_data,
5758 layout_class, add_miranda_methods): Adjust BINFO macros.
5759 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5760 * jcf-write.c (generate_classfile): Likewise.
5761 * parse.y (patch_anonymous_class,
5762 check_inner_circular_reference, check_circular_reference,
5763 java_complete_class, check_abstract_method_definitions,
5764 java_check_abstract_method_definitions,
5765 check_interface_throws_clauses, java_check_abstract_methods,
5766 lookup_java_interface_method2,
5767 find_applicable_accessible_methods_list): Likewise.
5768 * typeck.c (find_method_in_interface): Likewise.
5769 * verify.c (merge_types): Likewise.
5771 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5773 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5774 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5776 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5778 * class.c (make_class): Use make_tree_binfo.
5779 (set_super_info, add_interface_do): Likewise.
5780 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5782 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5784 * verify.c: Correct array element access formatting thinko.
5786 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5788 * verify.c: Insert a short blurb at the start referring to the JVMS.
5789 (merge_type_state): Remove redundant nested if statement.
5790 (verify_jvm_instructions): Ensure current_subr is initialised to
5792 Minor formatting fixes all over the place.
5794 2004-07-02 Richard Henderson <rth@redhat.com>
5796 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5798 2004-07-01 Richard Henderson <rth@redhat.com>
5800 * class.c (registerClass_libfunc): Remove.
5801 (init_class_processing): Don't set it.
5802 (emit_register_classes): Take list_p parameter. Fill it in
5803 with _Jv_RegisterClass calls.
5804 * decl.c (java_init_decl_processing): Don't call
5805 init_resource_processing.
5806 * jcf-parse.c (java_emit_static_constructor): New.
5807 (java_parse_file): Call it.
5808 * resource.c (registerResource_libfunc): Remove.
5809 (init_resource_processing): Remove.
5810 (write_resource_constructor): Take list_p parameter. Fill it in
5811 with _Jv_RegisterResource calls.
5812 * java-tree.h: Update prototypes.
5814 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5817 * class.c (layout_class_method): Do not override package-private
5818 method if its in a different package.
5819 (split_qualified_name): Move here from parse.y. Rename from
5820 breakdown_qualified. Add comment.
5821 (in_same_package): Move here from parse.y. Add comment.
5822 * java-tree.h (break_down_qualified, in_same_package): Declare.
5823 (in_same_package): Likewise.
5824 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5827 2004-06-29 Andrew Haley <aph@redhat.com>
5829 * except.c (expand_start_java_handler): Push a new binding level.
5830 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5831 register_exception_range() to register where we'll do it.
5832 (expand_end_java_handler): Remove old bogus code. Replace with
5833 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5834 the top of the expression we're curently building.
5835 (maybe_end_try): Delete.
5836 * decl.c (binding_level.exception_range): New field.
5837 (clear_binding_level): Add field exception_range. Reformat.
5838 (poplevel): Call expand_end_java_handler().
5839 (poplevel): Call java_add_stmt only if functionbody is false.
5840 (maybe_poplevels): Don't call maybe_end_try() from here.
5841 (end_java_method): Clear no longer used trees in function decl.
5842 (register_exception_range): New function.
5843 * java-tree.h (register_exception_range, struct eh_range): Declare.
5845 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5847 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5849 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5852 * expr.c (class_has_finalize_method): Fix method name indentation.
5853 (expand_java_call): Remove K&R style parameter declaration.
5854 (expand_invoke): Fix statement indentation.
5855 (expand_java_field_op): Likewise.
5856 * parse-scan.y: Fix typo.
5857 (reset_report): Fix method name indentation.
5858 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5860 * verify.c (verify_jvm_instructions): Document parameters, insert
5862 * lang.c (lang_init_source): Fix method name indentation.
5863 * class.c (common_enclosing_context_p): Likewise.
5864 (emit_symbol_table): Fix parameter list indentation.
5865 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5866 parameter declaration.
5867 * constants.c: Fix copyright notice indentation.
5868 * typeck.c (find_method_in_superclasses): Fix parameter list
5870 (find_method_in_interfaces): Likewise.
5871 * zextract.c (makelong): Fix method name indentation.
5873 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5876 * parse.y (create_interface): Set correct access modifiers for
5878 * jcf-write.c (get_classfile_modifiers): New function.
5879 (generate_classfile): Use get_classfile_modifiers, not
5882 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5884 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5885 dependency to current parser context, not NULL_TREE, for top-level
5887 (jdep_resolve_class): Enable member access check for all inner
5890 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5892 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5895 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5898 * expr.c (expand_java_field_op): Ensure that target class for static
5899 field access has been loaded.
5901 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5902 Ranjit Mathew <rmathew@hotmail.com>
5904 PR java/1207, java/16178
5905 * jcf-parse.c (load_class): Return immediately if passed a type decl
5906 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5907 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5908 before calling load_class.
5909 (qualify_and_find): Likewise.
5910 (find_in_imports_on_demand): Likewise.
5911 (find_applicable_accessible_methods_list): Likewise.
5913 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5915 * parse.y (java_layout_seen_class_methods): Don't call load_class
5916 on class defined by source parser.
5918 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5920 * parse.y (set_nested_class_simple_name_value): Removed.
5921 (java_complete_expand_class): Remove calls to
5922 set_nested_class_simple_name_value.
5924 2004-06-22 Andrew Haley <aph@redhat.com>
5925 Ranjit Mathew <rmathew@hotmail.com>
5927 Fixes PR java/16113.
5928 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5930 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5932 * parse.y (create_class): Correct diagnostic message about
5933 java.lang.Object extending anything else.
5935 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5937 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5938 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5939 * constants.c (build_ref_from_constant_pool): Likewise.
5940 * expr.c (build_java_array_length_access): Likewise.
5941 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5942 (invoke_build_dtable, build_invokevirtual): Likewise.
5943 (build_invokeinterface, java_expand_expr): Likewise.
5944 (emit_init_test_initialization): Likewise.
5945 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5946 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5948 2004-06-21 Andrew Haley <aph@redhat.com>
5950 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5953 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5955 * jcf.h (struct JCF): Change java_source, right_zip and finished
5957 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5958 byte_swap and use_fallback to unsigned int.
5959 * parse.h (struct _jdep): Change flag0 to unsigned int.
5961 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5964 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5965 before trying to lay out its methods.
5966 * jcf-parse.c (read_class): Track parsed files using canonical paths
5967 obtained via lrealpath from libiberty.
5968 (java_parse_file): Likewise.
5969 (parse_source_file_1): Rename formal parameter to reflect its
5970 modified purpose. Minor formatting fix.
5972 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5974 * class.c (emit_register_classes): Make the function uninlinable,
5975 do not set current_function_cannot_inline.
5976 * resource.c (write_resource_constructor): Do not reset
5977 flag_inline_functions around rest_of_compilation.
5979 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5982 * expr.c (java_truthvalue_conversion): Handle
5983 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5984 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5985 i.e. return the expression.
5987 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5989 * gjavah.c: Include version.h
5991 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5993 * jcf-write.c (generate_bytecode_conditional): Correct handling
5994 of unordered conditionals. Add comment.
5996 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5997 Per Bothner <per@bothner.com>
5999 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
6000 local variable was initialised upon declaration.
6001 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
6002 variable was final and initialised upon declaration.
6003 * check-init.c (check_final_reassigned): Give error only if a blank
6004 final is not definitely unassigned or if an initialised final is
6006 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6007 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6008 (check_init): Perform initialised-variable-removing-optimisation
6009 only on non-final local variables.
6011 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6013 * jcf-write.c (generate_bytecode_conditional): Handle binops
6014 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6016 (generate_bytecode_insns): Likewise.
6018 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6020 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6021 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6023 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6025 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6026 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6028 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6030 * decl.c (struct binding_level): Add GTY marker. Compile
6031 binding_depth unconditionally.
6032 (current_binding_level, free_binding_level, global_binding_level):
6034 (clear_binding_level): Unconditionally set binding_depth.
6035 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6037 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6039 * lex.c (java_new_lexer): Set 'encoding'.
6040 (java_read_char): Improve error message for unrecognized characters.
6041 * lex.h (struct java_lexer): New field 'encoding'.
6043 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6045 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6047 2004-05-21 Mark Wielaard <mark@klomp.org>
6049 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6052 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6054 * typeck.c: Remove non-printable character 160.
6056 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6058 * check-init.c: Correct minor typos.
6060 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6062 * Make-lang.in, expr.c, java-gimplify.c: Rename
6063 tree-simple.[ch] to tree-gimple.[ch].
6065 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6067 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6069 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6071 Merge from tree-ssa-20020619-branch. See
6072 ChangeLog.tree-ssa for details.
6074 * Make-lang.in, builtins.c, check-init.c, class.c,
6075 constants.c, decl.c, except.c, expr.c, java-except.h,
6076 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6077 lang.c, lang.opt, parse.y, resource.c: Merged.
6078 * java-gimplify.c: New file.
6080 2004-05-10 Andrew Haley <aph@redhat.com>
6082 * parse.y (create_class): Set TYPE_VFIELD.
6083 * decl.c (java_init_decl_processing): Likewise.
6085 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6086 * class.c (make_method_value): Replace DECL_VINDEX with call to
6088 (get_dispatch_vector): Likewise.
6089 (layout_class_method): Likewise.
6090 Replace set of DECL_VINDEX with call to set_method_index().
6091 (set_method_index): New function.
6092 (get_method_index): New function.
6093 * java-tree.h (set_method_index): New function decl.
6094 (get_method_index): New function decl.
6096 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6098 * parse.y (check_pkg_class_access): Add new argument
6099 and use it when cl is NULL to call lookup_cl on it.
6100 (parser_check_super_interface): Do not call lookup_cl.
6101 Pass this_decl to check_pkg_class_access and NULL
6102 instead of lookup_cl.
6103 (parser_check_super): Update for change in
6104 check_pkg_class_access.
6105 (do_resolve_class): Likewise.
6106 (process_imports): Likewise.
6107 (find_in_imports_on_demand): Likewise.
6108 (resolve_qualified_expression_name): Likewise.
6110 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6112 Fixes PR java/9685, PR java/15073
6113 * parse.y (accessibility_string): New method.
6114 (not_accessible_field_error): Use accessibility_string()
6115 instead of java_accstring_lookup().
6116 (resolve_qualified_expression_name): Check with
6117 check_pkg_class_access() before allowing access using
6120 Use check_pkg_class_access() instead of not_accessible_p()
6121 for unqualified types.
6122 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6123 REFERENCE for package-private access checking.
6124 (patch_method_invocation): Use accessibility_string() instead
6125 of java_accstring_lookup().
6127 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6130 * gjavah.c (struct method_name): Add member is_native.
6131 (overloaded_jni_method_exists_p): Match candidate method only if
6133 (print_method_info): Initialise is_native flag from the method's
6136 2004-04-30 Roger Sayle <roger@eyesopen.com>
6138 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6139 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6141 2004-04-22 Roger Sayle <roger@eyesopen.com>
6143 * resource.c (write_resource_constructor): Guard call to possibly
6144 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6146 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6148 * class.c (make_class_data): Add new field aux_info.
6149 * decl.c (java_init_decl_processing): Push type and decl for
6152 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6154 * expr.c (expand_java_NEW): Don't use size argument for
6155 _Jv_AllocObject calls.
6156 * parse.y (patch_invoke): Likewise.
6158 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6160 * expr.c (build_invokeinterface): Remove unused variables to
6163 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6165 * class.c (get_interface_method_index): New function. Return dispatch
6166 index for interface method.
6167 (make_method_value): For interface methods, set index field to
6168 iface dispatch index, not DECL_VINDEX.
6169 * expr.c (build_invokeinterface): Use get_interface_method_index.
6171 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6173 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6175 2004-03-31 Andrew Haley <aph@redhat.com>
6178 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6180 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6182 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6183 form of GTY markers.
6185 2004-03-25 Marcus Meissner <meissner@suse.de>
6188 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6190 2004-03-23 Tom Tromey <tromey@redhat.com>
6193 * jcf-write.c (make_class_file_name): Don't report if mkdir
6196 2004-03-23 Tom Tromey <tromey@redhat.com>
6198 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6200 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6202 * class.c, gjavah.c, lang.c: Fix comment typos.
6203 * gcj.texi: Fix typos.
6205 2004-03-19 Per Bothner <per@bothner.com>
6207 * gcj.texi (Code Generation): Document new flags and assert defaults.
6209 * class.c (assume_compiled_node_struct): Rename type to
6210 class_flag_node_struct, as it is now also used for enable_assertions.
6211 Rename assume_compiled_node typedef. Rename excludep field to value.
6212 (find_assume_compiled_node): Rename function to find_class_flag_node.
6213 Minor optimization - avoid needless strlen.
6214 (add_assume_compiled): Some tweaking and optimization.
6215 Rename and generalize to add_class_flag takem an extra parameter.
6216 (add_assume_compled): New just calls add_class_flag.
6217 (add_enable_assert, enable_assertions): New functions.
6218 (enable_assert_tree): New static.
6219 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6220 * lang.opt (fenable-assertions, fenable-assertions=,
6221 fdisable-assertions, fdisable-assertions=): New options.
6222 * lang.c (java_handle_option): Handle new options.
6223 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6224 class in an interface - create helper class nested in outer interface.
6225 (build_assertion): Short-circuit if enable_assertions is false.
6227 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6229 * java-tree.h: Changes throughout to add checking to macros
6230 and numerous whitespace changes.
6231 (VAR_OR_FIELD_CHECK): New macro.
6232 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6233 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6235 2004-03-16 Per Bothner <per@bothner.com>
6237 * jcf-jump.c (options): New --print-constants option.
6238 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6240 * jcf-dump.c (flag_print_constant_pool): Default to off.
6241 (print_constant_terse_with_index): New helper function.
6242 (various places): Check flag_print_constant_pool where missing.
6243 (main): If verbose set flag_print_constant_pool.
6244 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6246 2004-03-15 Andrew Haley <aph@redhat.com>
6249 * parse.y (java_complete_lhs): Check that final variable has an
6252 2004-03-12 Andrew Haley <aph@redhat.com>
6255 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6258 2004-02-29 Roger Sayle <roger@eyesopen.com>
6260 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6263 2004-02-27 Per Bothner <per@bothner.com>
6265 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6266 suggestion: Use build_incomplete_class_ref.
6267 This fixes PR java/13508, java/11714.
6269 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6271 * java/parse.h: Update copyright.
6273 2004-02-26 Andrew Haley <aph@redhat.com>
6276 * parse.y (check_interface_throws_clauses): Check for
6277 !METHOD_INVISIBLE (iface_method).
6278 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6279 well as CLASS_ABSTRACT.
6281 2004-02-25 Per Bothner <per@bothner.com>
6283 * parse.y (build_assertion): If we're in an inner class, create the
6284 class$ helper routine in the outer class.
6286 2004-02-19 Richard Henderson <rth@redhat.com>
6288 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6290 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6292 * Make-lang.in (java.install-man): Add extra dependencies.
6294 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6296 * Make-lang.in: Install man pages under the same names
6297 (possibly transformed) as the program they document.
6299 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6301 * gjavah.c: Include "intl.h".
6302 (error): New function.
6303 (main): Call gcc_init_libintl.
6304 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6305 print_stub_or_jni, process_file, main): Use error rather than
6307 (print_method_info, usage, help, version, main): Mark strings for
6308 translation with _. Avoid splitting up sentences. Send
6309 information messages to stdout.
6310 * jcf-dump.c: Include "intl.h".
6311 (main): Call gcc_init_libintl.
6312 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6313 Mark error, usage and version messages for translation with _.
6314 Avoid splitting up sentences.
6315 * jv-scan.c: Include "intl.h".
6316 (fatal_error, warning): Change parameter s to msgid. Translate
6318 (main): Call gcc_init_libintl.
6319 (usage, help, version): Mark error, usage and version messages for
6320 translation with _. Avoid splitting up sentences.
6321 * jvgenmain.c: Include "intl.h".
6322 (main): Call gcc_init_libintl.
6323 (usage, main): Mark error messages for translation with _.
6324 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6325 JVGENMAIN_OBJS): Add intl.o.
6326 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6327 java/jvgenmain.o): Update dependencies.
6329 2004-02-08 Per Bothner <per@bothner.com>
6331 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6332 class don't use not_accessible_field_error, which can get confused.
6334 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6336 Make-lang.in (po-generated): Delete.
6338 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6340 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6342 * decl.c: Include target.h.
6343 (start_java_method): Replace PROMOTE_PROTOTYPES with
6344 targetm.calls.promote_prototypes.
6345 * expr.c: Include target.h.
6346 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6347 targetm.calls.promote_prototypes.
6348 * parse.y: Include target.h.
6349 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6350 with targetm.calls.promote_prototypes.
6352 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6354 * typeck.c: Update copyright.
6356 2004-02-02 Tom Tromey <tromey@redhat.com>
6358 * decl.c (java_init_decl_processing): Remove duplicate
6361 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6363 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6365 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6367 * expr.c (build_field_ref): Move variable
6370 2004-01-28 Andrew Haley <aph@redhat.com>
6372 * expr.c (build_field_ref): Widen field offset.
6374 2004-01-27 Andrew Haley <aph@redhat.com>
6377 * parse.y (check_interface_throws_clauses): Make sure class_decl
6380 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6383 * parse.y (patch_assignment): Don't modify lhs_type for
6384 reference assignments.
6386 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6388 * Make-lang.in: Replace $(docdir) with doc.
6389 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6390 (java.install-man): Revamp rule.
6392 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6394 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6395 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6396 instead of deferred backquote.
6398 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6400 * typeck.c (find_method_in_interfaces): Move variable
6403 2004-01-16 Andrew Haley <aph@redhat.com>
6406 * typeck.c (shallow_find_method): New.
6407 (find_method_in_superclasses): New.
6408 (find_method_in_interfaces): New.
6409 (lookup_do): Rewrite.
6410 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6412 * jcf-parse.c (read_class): Save and restore output_class.
6413 * decl.c (java_expand_body): Set output_class from fndecl.
6415 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6417 * class.c (gen_indirect_dispatch_tables): Fix string length
6420 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6422 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6423 (java.srcextra): Copy above back to source directory if requested.
6424 (po-generated): Delete reference to $(parsedir).
6425 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6428 2004-01-14 Jan Hubicka <jh@suse.cz>
6430 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6433 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6435 * java-tree.h (java_expand_expr): Change prototype.
6436 * expr.c (java_expand_expr): Add alt_rtl parameter.
6438 2004-01-09 Andrew Haley <aph@redhat.com>
6441 * parse.y (java_fix_constructors): Set output_class.
6442 (java_reorder_fields): Likewise.
6443 (java_layout_classes): Likewise.
6444 (java_expand_classes): Generate indirect dispatch tables.
6445 (java_expand_classes): Set output_class.
6446 (java_finish_classes): Likewise.
6447 * lang.c (java_init): Turn on always_initialize_class_p if we're
6448 using indirect dis[atch.
6449 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6450 (java_get_callee_fndecl): Use class local atable.
6452 (always_initialize_class_p): Decl moved to java-tree.h.
6453 (HANDLE_CLASS_INFO): Set output_class.
6454 (read_class): Likewise.
6455 (parse_class_file): Call gen_indirect_dispatch_tables.
6456 (parse_zip_file_entries): Set output_class.
6457 (java_parse_file): Set output_class. Don't emit symbol tables.
6458 * java-tree.h (output_class): New.
6459 Remove global declarations for otable, atable, and ctable.
6460 (always_initialize_class_p): moved here from decl.c.
6462 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6463 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6464 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6465 (struct lang_type): Add otable_methods, otable_decl,
6466 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6467 ctable_decl, catch_classes, type_to_runtime_map.
6468 * expr.c (build_field_ref): Make otable, atable, and ctable class
6469 local rather than global.
6470 (build_known_method_ref): Likewise.
6471 (build_invokeinterface): Likewise.
6472 (java_expand_expr): Pass runtime type (rather than actual type) to
6474 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6475 this class. Look up each class in that map to delete duplicates.
6476 (expand_end_java_handler): Pass runtime type (rather than actual
6477 type) to expand_start_catch.
6478 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6480 (java_init_decl_processing): Rearrange things. Remove global
6481 declarations of otable, atable, and ctable.
6482 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6483 (java_expand_body): Set output_class.
6484 * constants.c (build_constant_data_ref): Use output_class, not
6486 (alloc_name_constant): Likewise.
6487 * class.c (gen_indirect_dispatch_tables): New.
6488 (build_class_ref): Generate hard reference to superclass, even if
6489 using indirect dispatch.
6490 (build_static_field_ref): Use class local atable.
6491 (make_class_data): Generate hard reference to superclass, even if
6492 using indirect dispatch.
6493 Generate symbolic references to interfaces when using indirect
6495 (make_class_data): Emit otable, atable, and ctable.
6496 Make otable, atable, and ctable class local rather than global.
6497 (emit_catch_table): Make otable, atable, and ctable class local
6500 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6502 * parse.y (catch_clause_parameter): Fix typo.
6505 * parse.y: (catch_clause_parameter): Return early if $3, aka
6506 formal_parameter, is null.
6508 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6510 * class.c: Remove uses of "register" specifier in
6511 declarations of arguments and local variables.
6514 * gjavah.c: Likewise.
6515 * jcf-dump.c: Likewise.
6516 * jcf-io.c: Likewise.
6517 * jcf-parse.c: Likewise.
6518 * jcf-write.c: Likewise.
6519 * keyword.h: Likewise.
6520 * parse.y: Likewise.
6521 * typeck.c: Likewise.
6522 * verify.c: Likewise.
6524 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6526 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6527 (java.install_common, java.install-man): Adjust for above.
6528 (java.uninstall): Likewise.
6530 2003-12-03 Michael Koch <konqueror@gmx.de>
6532 * class.c (make_class_data):
6533 Push field value to 'hack_signers' instead of 'signers'.
6534 * decl.c (java_init_decl_processing):
6535 Push field 'hack_signers' instead of 'signers'.
6537 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6539 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6542 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6545 * parse.y (qualify_ambiguous_name): Remove lots of broken
6546 field access processing - there's no need to do that here,
6547 because we have resolve_field_access. Remove
6548 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6549 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6552 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6555 * parse.y (java_complete_lhs): Save location prior to patching
6558 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6561 * resource.c (write_resource_constructor): Append
6562 "_resource" to constructor identifier name.
6564 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6567 * constants.c (cpool_for_class): New function.
6568 (outgoing_cpool): Remove global variable.
6569 (alloc_name_constant): Use cpool_for_class.
6570 (build_constants_constructor): Likewise.
6571 * decl.c (java_expand_body): Set current_class.
6572 * java-tree.h (outgoing_cpool) Remove declaration.
6573 (init_outgoing_cpool): Likewise.
6574 * jcf-parse.c (init_outgoing_cpool): Remove function.
6575 (parse_class_file): Don't call init_outgoing_cpool.
6576 * parse.y (java_complete_expand_methods): Don't call
6577 init_outgoing_cpool. Don't save outgoing_cpool.
6578 (java_expand_classes): Don't restore outgoing_cpool.
6579 (java_finish_classes): Likewise.
6581 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6583 * Make-lang.in: (java.install-common) Add
6584 symlink for $(target_noncanonical)-gcjh for
6587 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6589 * Make-lang.in (java.extraclean): Delete.
6591 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6593 * Make-lang.in (check-java): Add.
6595 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6598 * except.c (prepare_eh_table_type): Allocate variable-sized
6599 buffer `buf' with alloca.
6601 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6605 decl.c (java_init_decl_processing): Don't initialize
6606 class_not_found_type_node, no_class_def_found_type_node.
6608 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6609 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6610 (class_not_found_type_node, no_class_def_found_type_node):
6613 parse.y (build_dot_class_method_invocation): Add this_class
6614 argument. Qualify method invocations to a different class.
6615 (create_new_parser_context): Initialize saved_data_ctx to 0.
6616 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6617 (build_dot_class_method): Don't load classes. Register
6619 (build_incomplete_class_ref): Special cases for interfaces
6620 and inner classes. Move build_dot_class_method call to here...
6621 (patch_incomplete_class_ref): ...from here. Pass current_class
6622 to build_dot_class_method_invocation.
6623 (build_assertion): Pass class_type to
6624 build_dot_class_method_invocation.
6625 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6627 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6630 * java-tree.h (BLOCK_EMPTY_P): Define.
6631 * parse.y (java_complete_lhs): Check for empty blocks
6632 in TRY_FINALLY_EXPR case.
6634 2003-11-17 Andrew Haley <aph@redhat.com>
6636 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6637 (struct lang_decl_var:freed): New variable.
6638 * decl.c (poplevel): Mark local vars that have gone out of scope.
6639 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6642 2003-11-16 Jason Merrill <jason@redhat.com>
6644 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6645 and TAGS files that include them for each front end.
6647 2003-11-15 Tom Tromey <tromey@redhat.com>
6649 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6651 2003-11-12 Jason Merrill <jason@redhat.com>
6653 PR optimization/12547
6654 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6655 BLOCK_EXPR_BODY directly.
6657 2003-11-12 Andrew Haley <aph@redhat.com>
6660 * parse.y (fold_constant_for_init): Check that we really do have a
6664 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6665 init_test_decls being inlined.
6668 * parse.y (do_resolve_class): Check return value from
6669 breakdown_qualified().
6671 2003-11-11 Tom Tromey <tromey@redhat.com>
6674 * parse.y (merge_string_cste): Handle case where we have a
6675 pointer that happens to be zero, not null_pointer_node.
6677 2003-11-10 Tom Tromey <tromey@redhat.com>
6679 * jcf-parse.c (classify_zip_file): Correctly compare
6680 filename_length against length of manifest file's name.
6682 2003-11-08 Tom Tromey <tromey@redhat.com>
6685 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6687 2003-11-06 Andrew Haley <aph@redhat.com>
6689 * expr.c (java_stack_swap): Make sure destination stack slots are
6690 of the correct type.
6692 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6694 * Make-lang.in (dvi): Move targets to $(docobjdir).
6695 (gcj.dvi): Simplify rule and adjust target.
6696 (gcj.info): Simplify rule.
6697 (gcj.pod): New intermediate rule.
6698 (gcjh.pod): Likewise.
6699 (jv-scan.pod): Likewise.
6700 (jcf-dump.pod): Likewise.
6701 (gij.pod): Likewise.
6702 (jv-convert.pod): Likewise.
6703 (rmic.pod): Likewise.
6704 (rmiregistry.pod): Likewise.
6707 (jv-scan.1): Delete.
6708 (jcf-dump.1): Delete.
6710 (jv-convert.1): Delete.
6712 (rmiregistry.1): Delete.
6714 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6716 Fixes PR java/12866.
6717 * parse.y (resolve_qualified_expression_name): Move test
6718 for outer field access methods from here...
6719 (check_thrown_exceptions) ...to here.
6721 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6723 * .cvsignore: Delete.
6725 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6727 * verify.c (verify_jvm_instructions): Don't warn about legal
6728 eh binding regions generated for example by jdk 1.4.1.
6730 2003-10-24 David S. Miller <davem@redhat.com>
6732 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6734 2003-10-22 Andrew Haley <aph@redhat.com>
6736 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6737 (java_get_callee_fndecl): New.
6739 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6741 * java-tree.h (ctable_decl): New.
6742 (catch_classes): New.
6743 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6745 * decl.c (java_init_decl_processing): Add catch_class_type.
6747 Add catch_classes field.
6749 * class.c (build_indirect_class_ref): Break out from
6751 (make_field_value): Check flag_indirect_dispatch.
6752 (make_class_data): Ditto.
6753 Tidy uses of PUSH_FIELD_VALUE.
6754 Add field catch_classes.
6755 (make_catch_class_record): New.
6757 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6759 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6761 * jcf-write.c: Follow spelling conventions.
6762 * parse.y: Likewise.
6764 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6766 * ChangeLog: Fix typos.
6767 * expr.c: Fix comment typos.
6768 * jcf-write.c: Likewise.
6771 * mangle.c: Likewise.
6772 * parse-scan.y: Likewise.
6773 * parse.y: Likewise.
6775 2003-10-22 Tom Tromey <tromey@redhat.com>
6777 * expr.c (expand_byte_code): Only warn about dead bytecode when
6778 extra_warnings is set.
6780 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6782 Fix for PR java/12586.
6783 * mangle.c (find_compression_record_match): Don't iterate through
6784 package namespace elements unless they all match compression_table
6787 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6789 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6790 (generate-manpages): Likewise.
6791 (java.maintainer-clean): Likewise.
6792 (gcj.info): Likewise.
6795 (jv-scan.1): Likewise.
6796 (jcf-dump.1): Likewise.
6798 (jv-convert.1): Likewise.
6800 (rmiregistry.1): Likewise.
6801 (java.install-man): Likewise.
6802 (parse-scan.o): Move and define complete compile line.
6803 (parse.o): Likewise.
6804 (jcf-tree-inline.o): Move.
6806 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6808 * Make-lang.in (info): Update dependencies.
6809 (java.install-info): Remove.
6810 ($(srcdir)/java/gcj.info): Replace with ...
6811 ($(docobjdir)/gcj.info): ... this.
6813 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6815 * Make-lang.in: Replace uses of $(target_alias) with
6816 $(target_noncanonical).
6818 2003-10-09 Tom Tromey <tromey@redhat.com>
6820 * decl.c (java_init_decl_processing): Declare signers field.
6821 * class.c (make_class_data): Set signers field.
6823 2003-10-09 Jason Merrill <jason@redhat.com>
6825 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6826 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6829 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6831 * Make-lang.in (java.info): Replace with ...
6833 (java.dvi): Replace with ...
6835 (java.generated-manpages): Replace with ...
6837 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6839 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6841 2003-10-01 Andrew Haley <aph@redhat.com>
6843 * jcf-parse.c (java_parse_file): Write otable and atable.
6844 * java-tree.h (atable_methods): New.
6846 (atable_syms_decl): New.
6847 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6848 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6849 (symbol_*type): Rename method_symbol* to symbol*type.
6850 (emit_offset_symbol_table): Delete.
6851 (emit_symbol_table): New.
6852 (get_symbol_table_index): New.
6854 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6855 (build_known_method_ref): Likewise.
6856 (get_symbol_table_index): Rename from get_offset_table_index.
6857 Parameterize to allow re-use by differing types of symbol table.
6858 (build_invokevirtual): Pass table to get_offset_table_index.
6859 * decl.c (java_init_decl_processing): Push types and decls for
6860 atable and atable_syyms.
6861 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6862 (make_class_data): Add new fields atable and atable_syms.
6863 (emit_symbol_table): Rename from emit_offset_symbol_table.
6864 Parameterize to allow re-use by different types of symbol table.
6865 (build_symbol_entry): Renamed from build_method_symbols_entry.
6867 2003-09-30 Roger Sayle <roger@eyesopen.com>
6869 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6870 semantics for SAVE_EXPR, by caching the result in a temporary.
6872 2003-09-28 Richard Henderson <rth@redhat.com>
6874 * check-init.c (check_init): Save and restore input_location
6875 instead of file and line separately.
6876 * decl.c (java_expand_body): Likewise.
6877 * jcf-write.c (generate_bytecode_insns): Likewise.
6878 * parse.y (safe_layout_class): Likewise.
6879 * jcf-parse.c (read_class, parse_class_file): Likewise.
6880 (java_parse_file): Use %H for warning locator.
6882 2003-09-28 Roger Sayle <roger@eyesopen.com>
6884 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6885 with void-type branches instead of using a COMPOUND_EXPR.
6887 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6889 * decl.c (java_optimize_inline, dump_function): Remove.
6890 * java-tree.h (java_optimize_inline): Remove declaration.
6891 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6892 * parse.y (source_end_java_method, java_expand_classes):
6893 Likewise. Remove dead code.
6895 2003-09-27 Roger Sayle <roger@eyesopen.com>
6897 * lang.c (java_init_options): Set flag_evaluation_order.
6898 * expr.c (force_evaluation_order): Don't attempt to force
6899 evaluation order of binary operations using save_expr.
6900 * parse.y (java_complete_lhs): No longer need to call
6901 force_evaluation_order when constructing binary operators.
6903 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6904 Bryce McKinlay <bryce@mckinlay.net.nz>
6907 * parse.y (not_accessible_field_error): New function.
6908 (resolve_expression_name): Check field access permissions.
6909 (resolve_qualified_expression_name): Use
6910 not_accessible_field_error.
6911 (resolve_qualified_expression_name): Likewise.
6913 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6915 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6917 2003-09-23 Roger Sayle <roger@eyesopen.com>
6919 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6920 with equal operands without side-effects.
6922 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6924 * decl.c (java_init_decl_processing): Don't emit otable decls
6925 if flag_indirect_dispatch is not set.
6927 2003-09-21 Richard Henderson <rth@redhat.com>
6929 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6932 2003-09-21 Richard Henderson <rth@redhat.com>
6934 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6935 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6937 2003-09-20 Richard Henderson <rth@redhat.com>
6939 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6941 2003-09-18 Roger Sayle <roger@eyesopen.com>
6943 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6944 * check-init.c (check_init): Likewise.
6946 2003-09-18 Roger Sayle <roger@eyesopen.com>
6948 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6950 2003-09-16 Andrew Haley <aph@redhat.com>
6952 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6954 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6957 * mangle.c (find_compression_record_match): Skip
6958 over a "6JArray" (the array template mangled string)
6960 (mangle_array_type): Correct minor typo.
6961 (atms): Move definition to the beginning.
6963 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6965 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6966 out. Fix for PR java/12254.
6968 2003-09-11 Richard Henderson <rth@redhat.com>
6970 * parse.y (source_end_java_method): Update for new
6971 cgraph_finalize_function argument.
6973 2003-09-09 Richard Henderson <rth@redhat.com>
6975 * parse.y (source_end_java_method): Update call to
6976 cgraph_finalize_function.
6978 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6980 * decl.c (java_expand_body): New function.
6981 * expr.c (build_class_init): Set DECL_IGNORED_P.
6982 * java-tree.h (start_complete_expand_method,
6983 java_expand_body): Declare.
6984 * jcf-parse.c (cgraph.h): Include.
6985 (java_parse_file): Handle flag_unit_at_a_time.
6986 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6987 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6988 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6989 (java_start_inlining): New function.
6990 * parse.h (java_finish_classes): Declare.
6991 * parse.y: Include cgraph.h.
6992 (block): Don't special-case empty block production.
6993 (craft_constructor): Set DECL_INLINE.
6994 (source_end_java_method): Handle flag_unit_at_a_time.
6995 Replace inline code with call to java_expand_body.
6996 (start_complete_expand_method): Remove static modifier.
6997 (java_expand_method_bodies): Patch function tree for
6998 class initialization and/or synchronization as needed.
6999 Don't begin RTL expansion yet.
7000 (java_expand_classes): Check flag_unit_at_a_time before
7001 calling finish_class.
7002 (java_finish_classes): New function.
7003 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
7004 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7005 (emit_test_initialization): Set DECL_IGNORED_P.
7007 2003-09-03 Roger Sayle <roger@eyesopen.com>
7009 * builtins.c (enum builtin_type): Delete unused enumeration.
7010 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7012 2003-08-28 Tom Tromey <tromey@redhat.com>
7014 * gcj.texi (Extensions): Document gcjlib URLs.
7016 2003-08-20 Tom Tromey <tromey@redhat.com>
7018 * gcj.texi (Extensions): Added xref.
7019 (libgcj Runtime Properties): Document
7020 gnu.gcj.runtime.VMClassLoader.library_control.
7022 2003-08-20 Andrew Haley <aph@redhat.com>
7024 * except.c (prepare_eh_table_type): Use new encoding for exception
7025 handlers when using -fno-assume-compiled.
7027 2003-08-13 Tom Tromey <tromey@redhat.com>
7029 * gcj.texi (Invoking gij): Document -X and -?.
7031 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7033 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7034 GCJH_OBJS, JCFDUMP_OBJS
7035 * win32-host.c: Removed the unnecessary and broken dependency
7038 2003-08-11 Tom Tromey <tromey@redhat.com>
7040 * parse.y (java_check_regular_methods): Typo fixes. Call
7041 check_interface_throws_clauses. Use
7042 check_concrete_throws_clauses.
7043 (check_interface_throws_clauses): New function.
7044 (check_concrete_throws_clauses): New function.
7045 (hack_is_accessible_p): New function.
7046 (find_most_specific_methods_list): Added FIXME.
7047 * typeck.c (lookup_do): Use `flags' argument to decide what to
7049 (lookup_argument_method_generic): New function.
7050 (lookup_argument_method2): Removed.
7051 * jcf.h (ACC_INVISIBLE): New define.
7052 * jcf-write.c (generate_classfile): Skip invisible methods.
7053 * class.c (add_miranda_methods): New function.
7054 (layout_class_methods): Use it.
7055 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7056 * java-tree.h (METHOD_INVISIBLE): New define.
7057 (lang_decl_func) [invisible]: New field.
7058 (lookup_argument_method_generic): Declare.
7059 (SEARCH_INTERFACE): New define.
7060 (SEARCH_SUPER): Likewise.
7061 (SEARCH_ONLY_INTERFACE): Likewise.
7062 (SEARCH_VISIBLE): Likewise.
7063 (lookup_argument_method2): Removed declaration.
7065 2003-08-05 Tom Tromey <tromey@redhat.com>
7067 Fix for PR java/11600:
7068 * parse.y (java_complete_lhs): See whether we're calling a method
7070 (check_thrown_exceptions): Added `is_array_call' argument;
7071 fixed `clone' checking; updated all callers.
7073 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7075 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7077 2003-08-03 Tom Tromey <tromey@redhat.com>
7079 * java-tree.h (METHOD_TRANSIENT): Removed.
7080 * decl.c (pushdecl): Removed some dead code.
7081 * class.c (get_access_flags_from_decl): Can't have transient
7083 (add_method_1): Can't have a transient method.
7085 2003-07-28 Andreas Jaeger <aj@suse.de>
7087 * jvspec.c: Convert to ISO C90 prototypes.
7089 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7091 * decl.c (force_poplevels): Fix warning call.
7093 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7095 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7096 (expand_java_field_op): Likewise.
7097 * class.c (layout_class_method): Likewise
7098 (emit_register_classes): Likewise.
7099 * decl.c (pushdecl): Likewise.
7100 (poplevel): Likewise.
7101 (force_poplevels): Likewise.
7102 (give_name_to_locals): Likewise.
7103 * check-init.c (check_for_initialization): Likewise.
7105 2003-07-24 Jason Merrill <jason@redhat.com>
7107 * java-tree.h: Move boolean_type_node et al to the back end.
7109 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7111 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7114 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7116 * lang.opt: Don't show -MD_ and -MDD_.
7118 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7120 * lang-options.h: Remove.
7121 * lang.opt: Add help text.
7123 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7125 * expr.c: Remove the last argument to expand_assignment().
7127 2003-07-09 Jan Hubicka <jh@suse.cz>
7129 * java-tree.h (DECL_NUM_STMTS): Rename to...
7130 (DECL_ESTIMATED_INSNS): ... this.
7131 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7132 New static functions.
7133 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7134 * parser.y (add_stmt_to_compound): Do not account statements.
7136 2003-07-08 Mark Wielaard <mark@klomp.org>
7138 * gcj.texi: CNI now expands to Compiled Native Interface.
7140 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7142 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7144 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7146 * expr.c (expand_byte_code): Adjist emit_line_note call.
7148 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7150 * lang.c (java_handle_option): Don't handle filenames.
7152 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7154 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7157 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7158 * jcf.h: Delete COMPARE_FILENAMES definition.
7160 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7162 * lang.c (java_init_options): Update prototype.
7164 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7166 * decl.c (poplevel): Adjust define_label call.
7168 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7170 * gjavah.c (flag_jni): Make non-static.
7171 * parse-scan.y (ctxp): Make non-static.
7173 * class.c (build_method_symbols_entry)
7174 * expr.c (get_offset_table_index)
7175 * jcf-parse.c (jcf_parse):
7176 Mark the definition static, matching the forward declaration.
7178 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7180 * lang.c (java_handle_option): Don't check for missing arguments.
7182 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7184 * class.c (push_class): Use a location_t to save place.
7185 (emit_register_classes): Set input_location. Adjust
7186 expand_function_end call.
7187 * resource.c (write_resource_constructor): Likewise.
7188 * decl.c (end_java_method): Adjust expand_function_end call.
7189 * parse.y (source_end_java_method): Likewise.
7191 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7193 * lang.c (java_handle_option): Likewise.
7195 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7197 * lang.c (java_handle_option): Special-casing of optional
7198 joined arguments no longer needed.
7199 * lang.opt: Update switches that take optional argument.
7201 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7203 * lang.opt: Declare Java.
7204 * lang.c (java_init_options): Update.
7206 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7208 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7210 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7212 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7213 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7214 * lang.opt: -MD and -MMD have an underscore.
7216 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7218 * class.c (emit_register_classes): Adjust init_function_start
7220 * decl.c (complete_start_java_method): Likewise.
7221 * resource.c (write_resource_constructor): Likewise.
7223 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7225 * Make-lang.in: Update to use options.c and options.h.
7226 * lang.c: Include options.h not j-options.h.
7227 (java_handle_option): Abort on unrecognized option.
7228 (java_init_options): Request Java switches.
7230 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7232 * Make-lang.in: Handle mostlyclean.
7234 2003-06-11 Tom Tromey <tromey@redhat.com>
7236 * lang.c (java_handle_option): Update dependency_tracking for
7239 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7242 2003-06-10 Andrew Haley <aph@redhat.com>
7244 * resource.c (write_resource_constructor): Use expand_expr to
7245 generate the address of the label attached to a resource.
7246 * Make-lang.in (java/resource.o): Add expr.h
7248 2003-06-10 Andrew Haley <aph@redhat.com>
7250 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7251 (java_decl_ok_for_sibcall): New.
7253 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7255 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7256 (java/j-options.c, java/j-options.h): New.
7257 * java-tree.h (resource_name, compile_resource_file,
7258 compile_resource_data): Constify.
7259 * jcf-write.c (jcf_write_base_directory): Similarly.
7260 * jcf.h (jcf_write_base_directory): Similarly.
7261 * lang.c: Include j-options.h.
7262 (cl_options_count, cl_options, string_option, java_decode_option,
7263 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7264 process_option_with_no): Remove.
7265 (resource_name): Constify.
7266 (LANG_HOOKS_HANDLE_OPTION): Override.
7267 (java_handle_option): New.
7268 (java_init): Don't call jcf_path_init.
7269 (java_init_options): Call jcf_path_init.
7271 * resource.c (compile_resource_data, compile_resource_file): Constify.
7273 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7275 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7276 (struct lang_decl_func): Add last_line field.
7277 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7278 DECL_SOURCE_LINE_LAST): Remove.
7279 * parse.y (missing_return_error, finish_method_declaration,
7280 lookup_cl, start_artificial_method_body, source_end_java_method,
7281 start_complete_expand_method): Adjust.
7283 2003-06-08 Tom Tromey <tromey@redhat.com>
7285 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7286 fno-assume-compiled.
7288 2003-06-08 Roger Sayle <roger@eyesopen.com>
7290 * builtins.c (define_builtin_type, builtin_types): Delete.
7291 (define_builtin): Rewritten to take just the built-in code,
7292 the function's name, type and fallback library function name.
7293 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7294 (initialize_builtins): Overhaul to define the GCC builtins
7295 used by gcj manually, providing the Java run-time's
7296 implementations as the fallback library function.
7298 2003-06-08 Anthony Green <green@redhat.com>
7300 * parse.y (patch_cast): Fix conversions from floating-point to
7303 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7305 * Make-lang.in: Update.
7306 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7308 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7310 * lang.c (java_init_options): Update.
7312 2003-06-05 Jan Hubicka <jh@suse.cz>
7314 * Make-lang.in: Add support for stageprofile and stagefeedback
7316 2003-05-31 Roger Sayle <roger@eyesopen.com>
7318 * lang.c (java_init_options): Prescribe wrap-around two's
7319 complement arithmetic overflow by setting flag_wrapv.
7321 2003-05-29 Roger Sayle <roger@eyesopen.com>
7323 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7324 (builtin_record): Add an additional builtin_code field to
7325 record which GCC built-in corresponds to the Java function.
7326 (java_builtins): Add new entries for atan, atan2, exp, log,
7328 (max_builtin, min_builtin, abs_builtin): Perform constant
7329 folding on the resulting tree.
7330 (java_build_function_call_expr): Likewise, perform constant
7331 folding on the resulting tree.
7332 (initialize_builtins): The NULL creators are now allowed in
7333 the java_builtins table, which is now terminated by an entry
7334 with builtin_code == END_BUILTINS.
7335 (check_for_builtin): Likewise. If the matching creator is
7336 NULL, construct the call using java_build_function_call_expr
7337 directly with the decl for the corresponding builtin_code.
7339 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7341 * win32-host.c: Normalize copyright boilerplate.
7343 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7345 * parse.y (print_int_node): Use string concatentation on
7346 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7347 function calls into one.
7349 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7351 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7352 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7353 all the affected error messages.
7355 2003-05-13 Richard Henderson <rth@redhat.com>
7357 * class.c (layout_class_method): Set DECL_EXTERNAL.
7358 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7359 * java-tree.h (java_mark_class_local): Declare.
7360 * jcf-parse.c (parse_class_file): Use it.
7361 * parse.y (java_expand_classes): Likewise.
7363 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7365 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7366 * lex.h: #include input.h.
7367 * jv-scan.c (input_filename): Remove.
7369 2003-05-02 Tom Tromey <tromey@redhat.com>
7372 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7373 (handle_inner_classes): New function.
7375 2003-05-01 Tom Tromey <tromey@redhat.com>
7378 * parse.y (finish_for_loop): Do nothing if update expression is a
7379 EXPR_WFL_NODE wrapping nothing.
7380 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7382 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7384 * lex.h (input_lineno): Remove declaration.
7385 * parse-scan.y: #include input.h.
7386 (input_filename): Remove declaration.
7387 (input_location): Add definition.
7388 (input_line): Remove definition.
7390 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7392 * lex.h (lineno): Rename to ...
7393 (input_line): ... here
7394 * parse-scan.y (lineno): Rename to ...
7395 (input_line): ... here.
7396 (reset_report): Rename lineno to input_line.
7397 * check-init.c (check_init): Likewise.
7398 * class.c (push_class): Likewise.
7399 * decl.c (complete_start_java_method, end_java_method): Likewise.
7400 * expr.c (expand_byte_code): Likewise.
7401 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7402 * jcf-write.c (generate_bytecode_insns): Likewise.
7403 * lex.c (java_init_lex, java_allocate_new_line,
7404 do_java_lex): Likewise.
7405 * parse.h (YYNOT_TWICE): Likewise.
7406 * parse.y (empty_statement, expression_statement,
7407 java_pop_parser_context, java_parser_context_save_global,
7408 yyerror, register_fields, method_header, safe_layout_class,
7409 find_in_imports_on_demand, create_artificial_method,
7410 source_end_java_method, start_complete_expand_method,
7411 build_thisn_assign, java_complete_lhs,
7412 maybe_absorb_scoping_block): Likewise.
7414 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7416 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7417 '/' when computing java source filename
7419 2003-04-13 Tom Tromey <tromey@redhat.com>
7421 * gjavah.c (print_c_decl): Indentation fix.
7423 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7425 * class.c (make_field_value, make_method_value, get_dispatch_table)
7426 (make_class_data, emit_offset_symbol_table)
7427 * constants.c (build_constants_constructor)
7428 * java-tree.h (START_RECORD_CONSTRUCTOR)
7429 * parse.y (maybe_build_array_element_wfl):
7430 Use build_constructor.
7432 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7435 * parse.y (string_convert_int_cst): Always use at least one digit
7436 in string conversion. Remove ASCII dependence.
7437 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7439 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7441 * Make-lang.in: added win32-host.c
7442 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7443 resolves to open() on non-Win32 platforms and
7444 Win32-specific jcf_open_exact_case() on Win32
7445 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7446 when trying .java and .class files
7447 * win32-host.c: added to repository. Defines
7448 Win32-specific jcf_open_exact_case()
7450 2003-04-10 Andrew Haley <aph@redhat.com>
7452 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7453 (maybe_free_localvar): Renamed from localvar_free.
7454 Add new arg, really.
7455 (generate_bytecode_insns): Set new variable, jsrs.
7456 Only free local vars if no jsr insns have been emittted.
7457 Call maybe_free_localvar, not localvar_free.
7459 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7461 * gcj.texi: Remove @ at start of file.
7463 2003-03-25 Tom Tromey <tromey@redhat.com>
7465 * parse.y (create_interface): Call CHECK_DEPRECATED.
7467 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7469 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7471 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7473 * javaop.h (jfloat, jdouble): Make them structures mirroring
7474 the bit fields of IEEE float and double respectively.
7475 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7476 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7477 (union Word, union DWord): Delete.
7478 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7480 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7481 D_NAN_MASK): Delete.
7482 (jni_print_float, jni_print_double): New. Generate
7483 hexadecimal floating constants.
7484 (print_field_info): Use jni_print_float/double.
7486 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7487 finite floating point numbers for output; special case
7490 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7492 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7493 Replace 0 and 1 with true and false in return statements.
7495 2003-03-19 Tom Tromey <tromey@redhat.com>
7497 * lex.c (do_java_lex): Renamed from java_lex.
7498 (java_lex): New function.
7501 2003-03-13 Tom Tromey <tromey@redhat.com>
7503 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7506 2003-03-04 Andrew Haley <aph@redhat.com>
7508 * gjavah.c (is_first_data_member): New global variable.
7509 (print_c_decl): If it's the first data member, align it as the
7511 (process_file): Set is_first_data_member.
7513 2003-03-11 Tom Tromey <tromey@redhat.com>
7515 * parse.y (resolve_field_access): Initialize class if field is
7516 found in another static field.
7517 * expr.c (build_class_init): Don't optimize out initialization of
7518 implemented interface.
7520 2003-03-11 Andrew Haley <aph@redhat.com>
7522 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7525 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7527 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7528 and DIR_SEPARATOR_2 for a target.
7529 Correct minor typos.
7531 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7532 and DIR_SEPARATOR_2 for a target into account.
7534 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7536 * lang.c (java_init): Update prototype, move code to java_post_options.
7537 (java_post_options): Similarly.
7539 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7541 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7542 compare file name components depending on the case-sensitivity
7543 or otherwise of the host file system.
7545 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7546 "strcmp" to compare file name components.
7547 Use IS_DIR_SEPARATOR instead of comparing directly against
7549 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7550 comparing directly against DIR_SEPARATOR.
7552 2003-03-04 Tom Tromey <tromey@redhat.com>
7554 * Make-lang.in (java.tags): New target.
7556 2003-03-01 Roger Sayle <roger@eyesopen.com>
7558 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7559 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7561 2003-03-01 Tom Tromey <tromey@redhat.com>
7563 * parse.y (jdep_resolve_class): Only check deprecation if we found
7566 2003-02-28 Tom Tromey <tromey@redhat.com>
7569 * class.c (maybe_layout_super_class): Always pass a WFL to
7571 * parse.y (do_resolve_class): Updated comment to explain
7574 2003-02-26 Tom Tromey <tromey@redhat.com>
7576 * jcf-write.c (generate_classfile): Check whether class is
7577 deprecated before writing attribute count.
7579 2003-02-25 Roger Sayle <roger@eyesopen.com>
7581 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7582 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7584 2003-02-23 Tom Tromey <tromey@redhat.com>
7586 * lang-options.h: Added -Wdeprecated.
7587 * gcj.texi (Warnings): Document -Wdeprecated.
7588 * java-tree.h (flag_deprecated): Declare.
7589 * lang.c (lang_W_options): Added deprecated.
7590 (flag_deprecated): New global.
7591 * chartables.h: Rebuilt.
7592 * gen-table.pl (process_one): Look at whitespace.
7593 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7594 * parse.h (CLEAR_DEPRECATED): New macro.
7595 (CHECK_DEPRECATED_NO_RESET): New macro.
7596 * jcf-parse.c (handle_deprecated): New function.
7597 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7598 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7599 * parse.y (resolve_type_during_patch): Check deprecation.
7600 (jdep_resolve_class): Likewise.
7601 (process_imports): Likewise.
7602 (resolve_expression_name): Likewise.
7603 (check_deprecation): Strip arrays from decl. Check
7605 (patch_method_invocation): Also check the particular constructor
7607 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7608 * jcf-write.c (append_deprecated_attribute): New function.
7609 (generate_classfile): Generate deprecated attribute when
7611 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7612 (java_lex) [case '*']: Simplify logic.
7613 (java_start_char_p): Use LETTER_MASK.
7614 (java_part_char_p): Likewise.
7615 (java_space_char_p): New function.
7617 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7619 Change base class access representation.
7620 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7621 (add_interface_do): Likewise.
7623 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7625 * decl.c (java_init_decl_processing): Change
7626 soft_lookupjnimethod_node to reflect the change in
7627 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7628 * expr.c (build_jni_stub): Calculate and pass the size
7629 on the stack of the arguments to a JNI function. Use
7630 new target macro MODIFY_JNI_METHOD_CALL to allow a
7631 target to modify the call to a JNI method.
7633 2003-02-08 Roger Sayle <roger@eyesopen.com>
7635 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7636 instead of basename to avoid compiler warnings on Tru64.
7638 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7640 * gcj.texi: Update to GFDL 1.2.
7642 2003-01-31 Andrew Haley <aph@redhat.com>
7644 * parse.y (java_expand_classes): Scan the whole class list looking
7645 for access methods that haven't yet been expanded.
7647 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7651 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7652 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7653 * jcf-parse.c: Likewise.
7655 2003-01-31 Mark Wielaard <mark@klomp.org>
7657 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7659 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7661 * class.c (make_class): Use BINFO_ELTS.
7662 (set_super_info): Likewse.
7663 (add_interface_do): Likewise.
7665 2003-01-30 Tom Tromey <tromey@redhat.com>
7667 * jcf-parse.c (read_class): Update identifier's class value if it
7668 changed during parsing.
7670 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7672 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7673 Propagate change to all other rules as required.
7674 (java/parse-scan.o): Add explicit dependency on
7675 $(parsedir)/java/parse-scan.c .
7677 2003-01-29 Tom Tromey <tromey@redhat.com>
7679 * parse.y (patch_assignment): Only transform the rhs of an
7680 assignment when compiling to native.
7682 2003-01-28 Tom Tromey <tromey@redhat.com>
7684 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7686 2003-01-28 Tom Tromey <tromey@redhat.com>
7688 * lex.c (java_lex): Don't include UEOF as part of token.
7689 (java_read_unicode): Error if \u sequence prematurely terminated.
7691 2003-01-27 Tom Tromey <tromey@redhat.com>
7693 * parse.y (java_check_regular_methods): Check for construct after
7694 checking types in throws clause.
7696 2003-01-24 Tom Tromey <tromey@redhat.com>
7698 * class.c (build_static_field_ref): Only a String or numeric field
7699 can fold to a constant.
7701 2003-01-23 Tom Tromey <tromey@redhat.com>
7703 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7704 file name in resource buffer.
7706 2003-01-23 Tom Tromey <tromey@redhat.com>
7708 * expr.c (build_known_method_ref): Use method's context to find
7711 2003-01-23 Tom Tromey <tromey@redhat.com>
7713 * constants.c (set_constant_entry): Allocated cleared memory.
7715 2003-01-22 Tom Tromey <tromey@redhat.com>
7717 * java-tree.h: Don't use PARAMS.
7718 * resource.c: Add prototypes for all functions.
7719 (write_resource_constructor): Use `const char *' to avoid
7722 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7724 * jcf-parse.c (process_zip_dir): Remove unused variable.
7726 2003-01-22 Tom Tromey <tromey@redhat.com>
7728 * expr.c (build_invokeinterface): Abort if method's context is not
7731 2003-01-22 Tom Tromey <tromey@redhat.com>
7733 * gcj.texi (Input and output files): Mention non-class entries.
7734 * decl.c (java_init_decl_processing): Call
7735 init_resource_processing.
7736 * java-tree.h (compile_resource_data, write_resource_constructor,
7737 compile_resource_file, init_resource_processing): Declare.
7738 * config-lang.in (gtfiles): Added resource.c.
7739 * Make-lang.in (gt-java-resource.h): New target.
7740 (JAVA_OBJS): Added resource.o.
7741 (java/resource.o): New target.
7742 * resource.c: New file.
7743 * class.c (compile_resource_file): Moved to resource.c.
7744 (registerResource_libfunc): Likewise.
7745 (utf8_decl_list): Mark with GTY; now static.
7746 * jcf-parse.c (classify_zip_file): New function.
7747 (parse_zip_file_entries): Use it; compile .properties files.
7748 (process_zip_dir): Use classify_zip_file and compute_class_name.
7749 Don't write class name into zip directory.
7750 (java_parse_file): Call write_resource_constructor.
7751 (compute_class_name): New function.
7752 * jcf-io.c (read_zip_member): Reindented.
7754 2003-01-21 Tom Tromey <tromey@redhat.com>
7756 * class.c (supers_all_compiled): New function.
7757 (make_class_data): Use it.
7759 2003-01-21 Tom Tromey <tromey@redhat.com>
7761 * parse.y (method_header): Native method can't be strictfp.
7762 No method can be transient or volatile.
7764 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7766 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7768 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7770 * check-init.c: Fix comment typos.
7771 * class.c: Likewise.
7772 * constants.c: Likewise.
7774 * except.c: Likewise.
7776 * java-except.h: Likewise.
7777 * java-tree.h: Likewise.
7778 * javaop.h: Likewise.
7779 * jcf-dump.c: Likewise.
7780 * jcf-io.c: Likewise.
7781 * jcf-parse.c: Likewise.
7782 * jcf-write.c: Likewise.
7784 * mangle.c: Likewise.
7785 * typeck.c: Likewise.
7786 * verify.c: Likewise.
7788 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7790 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7791 * jcf-write.c: Include "tm_p.h".
7793 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7795 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7797 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7799 * builtins.c (java_build_function_call_expr): Renamed from
7800 build_function_call_expr. All callers changed.
7802 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7803 * jcf-parse.c: Include tm_p.h.
7805 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7808 2003-01-14 Tom Tromey <tromey@redhat.com>
7810 * class.c (make_class_data): Check that super is compiled before
7811 building class reference to it.
7813 2003-01-14 Andrew Haley <aph@redhat.com>
7815 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7816 varargs function -- correct.
7818 2003-01-14 Andrew Haley <aph@redhat.com>
7820 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7822 2003-01-14 Andrew Haley <aph@redhat.com>
7824 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7825 varargs function -- correct.
7827 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7828 temporary if the RHS is a reference.
7830 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7832 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7833 * keyword.h: Regenerated.
7835 * All Files: Convert to ISO C style function definitions.
7837 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7839 * parse.y (check_pkg_class_access): ANSIfy definition.
7841 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7843 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7846 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7848 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7850 Merge from pch-branch:
7852 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7854 * Make-lang.in (java/gjavah.o): Update dependencies.
7855 * gjavah.c: Include ggc.h.
7857 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7859 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7860 (JCFDUMP_OBJS): Add ggc-none.o.
7861 (java/jcf-dump.o): Depend on GGC_H.
7862 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7863 CPool substructures.
7864 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7865 * jcf-dump.c: Include ggc.h.
7867 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7869 * jcf.h (union cpool_entry): New.
7870 (struct CPool): Use gengtype to mark. Change field 'data' to be
7872 (struct JCF): Use gengtype to mark.
7873 (CPOOL_UINT): Update for new cpool_entry type.
7874 (CPOOL_USHORT1): Likewise.
7875 (CPOOL_USHORT2): Likewise.
7876 (CPOOL_FINISH): Use GC to free cpool subfields.
7877 * parse.h (struct parser_ctxt): Mark field current_jcf.
7878 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7879 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7880 (main_jcf): Use gengtype to mark.
7881 (ggc_mark_jcf): Delete.
7882 (get_constant): Update for new cpool_entry type.
7883 (give_name_to_class): Likewise.
7884 (get_class_constant): Likewise.
7885 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7886 (java_parse_file): Use GGC to allocate struct JCF.
7887 (init_jcf_parse): Don't call ggc_add_root.
7888 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7890 * java-tree.h (current_jcf): Use gengtype to mark.
7891 (CPOOL_UTF): Update for new cpool_entry type.
7892 (outgoing_cpool): Use gengtype to mark.
7893 (struct lang_type): GC struct JCF and struct CPool.
7894 * config-lang.in (gtfiles): Add jcf.h.
7895 * constants.c (find_tree_constant): New.
7896 (set_constant_entry): Allocate cpool subfields using GGC. Update
7897 for new cpool_entry type.
7898 (find_constant1): Update for new cpool_entry type.
7899 (find_constant2): Likewise.
7900 (find_utf8_constant): Use find_tree_constant.
7901 (find_class_or_string_constant): Remove unnecessary cast to jword.
7902 Update for new cpool_entry type.
7903 (count_constant_pool_bytes): Update for new cpool_entry type.
7904 (write_constant_pool): Likewise.
7905 (alloc_name_constant): Use find_tree_constant.
7906 (build_constants_constructor): Update for new cpool_entry type.
7908 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7910 * parse.y (mark_parser_ctxt): Delete.
7911 (goal): Don't use ggc_add_root.
7912 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7913 (java_pop_parser_context): Let GC free parser_ctxt.
7914 (java_parser_context_resume): Likewise.
7915 * parse.h (struct parser_ctxt): Use gengtype to mark.
7917 (ctxp_for_generation): Likewise.
7918 * lex.h (struct java_lc_s): Mark for gengtype.
7919 (java_lexer): Rearrange for gengtype.
7920 * config-lang.in (gtfiles): Add lex.h, parse.h.
7922 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7924 * All Files: Remove PARAMS macro.
7926 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7927 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7930 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7933 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7935 * Make-lang.in (java.install-common, java.uninstall,
7936 java.install-info, java.install-man): Prepend $(DESTDIR)
7937 to destination paths in all (un)installation commands.
7938 (java.install-common): Rewrite $(LN) command to support
7939 DESTDIR with "ln" as well as with "ln -s".
7941 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7943 * java-tree.h: Protect against multiple inclusion.
7945 2003-01-07 Tom Tromey <tromey@redhat.com>
7947 * class.c (add_assume_compiled): Don't adjust parent if we're
7948 already at the root of tree.
7950 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7952 * lang.c (dump_compound_expr): Prototype.
7954 2003-01-03 Tom Tromey <tromey@redhat.com>
7956 Fix for PR java/8712:
7957 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7958 when simply checking against `null'.
7960 2003-01-03 Tom Tromey <tromey@redhat.com>
7962 * gcj.texi (Standard Properties): Document http.proxyHost and
7965 * gcj.texi (GNU Classpath Properties): Document new properties.
7967 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7969 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7970 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7971 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7973 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7975 * Make-lang.in, boehm.c, buffer.c,
7976 buffer.h, builtins.c, class.c,
7977 config-lang.in, constants.c,
7978 convert.h, decl.c, except.c,
7979 expr.c, java-except.h,
7980 java-tree.h, javaop.def,
7981 jcf-parse.c, jcf-write.c,
7982 jv-scan.c, jvgenmain.c,
7983 jvspec.c, keyword.gperf,
7984 keyword.h, lang-options.h,
7985 lang-specs.h, lang.c, lex.c,
7986 lex.h, mangle.c, mangle_name.c,
7987 parse-scan.y, parse.h, parse.y,
7988 typeck.c, verify.c, xref.c,
7989 xref.h: Replace "GNU CC" with
7990 "GCC" in the copyright header.
7992 * check-init.c, gjavah.c, javaop.h,
7993 jcf-depend.c, jcf-dump.c, jcf-io.c,
7994 jcf-path.c, jcf-reader.c, jcf.h,
7995 zextract.c, zipfile.h: These files are
7996 "part of GCC". Also say "GCC" not "GNU CC".
7998 2002-12-30 DJ Delorie <dj@redhat.com>
8000 * Make-lang.in: Protect against texi2pod/pod2man failing.
8002 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
8004 * gcj.texi: Use @copying.
8006 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8008 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8009 print_cxx_classname.
8010 (print_cxx_classname): Add add_scope parameter.
8011 (print_class_decls): Do not emit a semicolon after the extern
8013 (process_file): Adjust calls to print_cxx_classname.
8015 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8017 * gcj.texi: Include Cover Texts in man page.
8019 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8021 * class.c (build_static_field_ref): Check FIELD_FINAL.
8023 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8024 instead of current_constant_pool_data_ref.
8025 * java-tree.h (current_constant_pool_data_ref): Undefine.
8026 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8027 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8028 current_constant_pool_data_ref.
8030 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8031 not build_internal_class_name.
8033 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8034 Use it when class ref isn't certain to be compiled.
8036 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8038 * gcj.texi: Include gcc-common.texi.
8039 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8040 $(srcdir)/doc/include/gcc-common.texi.
8042 2002-12-22 Anthony Green <green@redhat.com>
8044 * gcj.texi (Limitations): Add note about org.xml.sax and
8047 2002-12-20 Tom Tromey <tromey@redhat.com>
8049 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8050 where minimum case value is Integer.MIN_VALUE.
8053 2002-12-18 Andrew Haley <aph@redhat.com>
8055 * parse.y (patch_invoke): Force evaluation order when `check' is
8056 set. For PR libgcj/8945.
8058 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8060 * gcj.texi: Change version number to 3.4.
8062 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8063 Andrew Haley <aph@redhat.com>
8065 * parse.y (source_end_java_method): Remove custom encoding of line
8066 numbers for a function decl before passing it to the back end.
8068 2002-12-03 Andrew Haley <aph@redhat.com>
8070 * class.c (make_class_data): New field, "chain".
8071 * decl.c (java_init_decl_processing): Likewise.
8073 2002-12-02 Tom Tromey <tromey@redhat.com>
8076 * parse.y (do_resolve_class): Handle qualified name via
8079 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8081 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8082 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8083 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8084 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8085 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8086 Include coretypes.h and tm.h.
8087 * Make-lang.in: Update dependencies.
8089 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8091 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8093 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8095 * jcf-reader.c: Don't expand JCF_readu4 inside the
8096 expansion of JCF_SKIP.
8098 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8100 * jcf-reader.c: Don't expand JCF_readu4 inside the
8101 expansion of JCF_SKIP.
8103 2002-11-22 Tom Tromey <tromey@redhat.com>
8105 * parse.y (patch_binop): Cast right hand side of shift expression
8106 to `int'. Fixes PR java/8676.
8108 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8109 Andrew Haley <aph@redhat.com>
8111 * gcc/java/jcf-write.c (write_classfile): Remove target
8112 class file, if it exists, before renaming the temporary
8115 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8117 * jvspec.c (lang_specific_spec_functions): New.
8119 2002-11-18 Tom Tromey <tromey@redhat.com>
8121 Fix for PR java/7912:
8122 * expr.c (can_widen_reference_to): Allow cast of array to
8123 Cloneable or Serializable.
8124 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8125 (java_io_serializable_identifier_node): Likewise.
8126 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8127 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8128 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8129 java_io_serializable.
8130 * decl.c (java_init_decl_processing): Initialize
8131 java_lang_cloneable_identifier_node and
8132 java_io_serializable_identifier_node.
8133 (java_lang_cloneable_identifier_node): New global.
8134 (java_io_serializable_identifier_node): Likewise.
8136 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8138 * buffer.c: Remove unnecessary casts.
8139 * check-init.c: Likewise.
8140 * class.c: Likewise.
8141 * constants.c: Likewise.
8143 * except.c: Likewise.
8144 * gjavah.c: Likewise.
8145 * jcf-io.c: Likewise.
8146 * jcf-parse.c: Likewise.
8147 * jcf-path.c: Likewise.
8148 * jvspec.c: Likewise.
8151 * verify.c: Likewise.
8153 2002-11-06 Tom Tromey <tromey@redhat.com>
8155 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8158 2002-11-05 Tom Tromey <tromey@redhat.com>
8160 Fix for PR java/6388.
8161 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8162 * java-tree.h (enum java_tree_index): New values
8163 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8164 (decimal_int_max, decimal_long_max): New defines.
8165 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8166 (error_if_numeric_overflow): Rewrote range checking.
8167 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8170 2002-11-02 Tom Tromey <tromey@redhat.com>
8172 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8174 * class.c (make_method_value): Put class name, not signature, into
8175 `throws' field. For PR java/8415.
8177 2002-10-24 Tom Tromey <tromey@redhat.com>
8179 * gcj.texi (Invoking gij): Document --showversion.
8180 (Standard Properties): java.library.path now set.
8182 2002-10-23 Tom Tromey <tromey@redhat.com>
8184 * gjavah.c (decode_signature_piece): In JNI mode, print
8185 `jobjectArray' when array depth is nonzero.
8188 2002-10-15 Andrew Haley <aph@redhat.com>
8190 * parse.y (patch_invoke): Call force_evaluation_order on a static
8192 (resolve_qualified_expression_name): Call force_evaluation_order
8193 on a arg list that is part of a Qualified Expression Name.
8195 * lang.c (dump_compound_expr): New.
8196 (java_dump_tree): New.
8198 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8200 * gcj.texi: Added item describing the GCJ runtime property
8203 2002-10-15 Richard Henderson <rth@redhat.com>
8205 * jcf-parse.c (get_constant): Fix type warning.
8207 2002-10-15 Andrew Haley <aph@redhat.com>
8209 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8210 (java_inlining_map_static_initializers): Declare.
8212 2002-10-14 Andrew Haley <aph@redhat.com>
8214 * tree-inline.c (remap_block): All local class initialization
8215 flags go in the outermost scope.
8216 (expand_call_inline): Call java_inlining_map_static_initializers.
8217 (expand_call_inline): Call java_inlining_merge_static_initializers.
8218 * java/lang.c (merge_init_test_initialization): New.
8219 (java_inlining_merge_static_initializers): New.
8220 (inline_init_test_initialization): New.
8221 (java_inlining_map_static_initializers): New.
8223 2002-10-11 Mark Wielaard <mark@klomp.org>
8225 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8227 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8229 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8231 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8233 * parse.y (merge_string_cste): Add parentheses around & within |.
8235 2002-10-08 Tom Tromey <tromey@redhat.com>
8237 * parse.y (variable_declarator_id): Simplify error path for
8238 array declarator error. For PR java/8003.
8240 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8242 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8245 2002-10-08 Andrew Haley <aph@redhat.com>
8247 * parse.y (attach_init_test_initialization_flags): Check for
8250 2002-10-07 Anthony Green <green@redhat.com>
8252 * parse.y (merge_string_cste): Fix bug in string concatenation.
8254 2002-10-03 Michael Koch <konqueror@gmx.de>
8256 * gcj.texi (Standard properties):
8257 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8259 2002-10-02 Roger Sayle <roger@eyesopen.com>
8261 PR optimization/6627
8262 * lang.c (java_init): If storing the vbit in function
8263 pointers, ensure that force_align_functions_log is atleast
8264 one to aid compatability with g++ vtables.
8266 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8268 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8269 foul of type-based aliasing.
8271 2002-09-30 Anthony Green <green@redhat.com>
8273 * gcj.texi (Invoking jv-scan): Fix texinfo.
8275 2002-09-28 Anthony Green <green@redhat.com>
8277 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8278 (Code Generation): Add -fno-assert documentation.
8279 * jv-scan.c (flag_assert): New global.
8280 (options): Add assert option.
8281 (help): Add --no-assert documentation.
8282 * parse-scan.y (flag_assert): New global.
8283 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8284 (flag_assert): New global.
8285 * java-tree.h (flag_assert): New global.
8286 * lex.c (java_lex): Obey flag_assert.
8287 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8290 2002-09-26 Andrew Haley <aph@redhat.com>
8292 * expr.c (build_java_array_length_access): Check for null pointer.
8293 * expr.c (expand_java_arrayload): Likewise.
8295 2002-09-21 Richard Henderson <rth@redhat.com>
8297 * jcf-parse.c (get_constant): Decode from IEEE no matter
8298 what the target format.
8300 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8302 * ChangeLog: Follow spelling conventions.
8303 * class.c: Likewise.
8306 * gjavah.c: Likewise.
8307 * java-tree.h: Likewise.
8308 * jcf-dump.c: Likewise.
8309 * jcf-parse.c: Likewise.
8310 * jvspec.c: Likewise.
8312 * mangle.c: Likewise.
8313 * parse.y: Likewise.
8315 2002-09-17 Tom Tromey <tromey@redhat.com>
8317 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8318 where \r appears at EOF. Fixes PR java/7950.
8320 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8322 * jvspec.c (lang_specific_driver): Remove unused variable.
8324 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8326 * java-tree.h (union lang_tree_node): Add chain_next option.
8328 2002-09-16 Richard Henderson <rth@redhat.com>
8330 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8331 use new real.h interface.
8332 * jcf-write.c (find_constant_index): Use new real.h interface.
8333 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8335 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8337 * lang.c: Follow spelling conventions.
8339 2002-09-11 Per Bothner <per@bothner.com>
8341 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8342 constant to the type of the field.
8343 (java_complete_tree): Remove now-redundant code.
8345 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8347 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8350 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8351 return label if a ret instruction for the jsr has been reached.
8353 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8355 * parse.y (DIR_SEPARATOR): Don't define.
8356 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8358 2002-08-28 Andrew Haley <aph@redhat.com>
8360 * verify.c (verify_jvm_instructions): Allow exception handler
8361 inside code that is being protected, but generate a warning.
8362 * except.c (link_handler): Initialize `expanded' in new eh_range.
8363 (binding_depth, is_class_level, current_pc): Declare extern.
8365 2002-09-01 Mark Wielaard <mark@klomp.org>
8367 * gcj.texi: Add chapter about system properties.
8370 2002-08-26 Tom Tromey <tromey@redhat.com>
8372 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8373 conversion if RHS_TYPE is byte, short, or char.
8375 2002-08-22 Tom Tromey <tromey@redhat.com>
8377 * gcj.texi (Invoking gij): Document -cp and -classpath.
8379 2002-08-21 Tom Tromey <tromey@redhat.com>
8381 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8382 $(prefix)/share. For PR libgcj/7633.
8384 For PR java/6005 and PR java/7611:
8385 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8386 (java_can_use_bit_fields_p): New function.
8388 2002-08-16 Tom Tromey <tromey@redhat.com>
8390 * gcj.texi (Class Initialization): Mention class initialization of
8393 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8395 * Make-lang.in (java-tree-inline.o): New.
8396 (JAVA_OBJS): Add java-tree-inline.o.
8397 * parse.y (source_end_java_method): Call java_optimize_inline.
8398 (java_expand_method_bodies): Save method's tree in
8400 (add_stmt_to_compound): Keep track of the number of statments.
8401 * lang.c (java_init): Enable flag_inline_trees.
8402 (java_post_options): If flag_inline_functions is on, enable
8403 flag_inline_trees instread.
8404 (decl_constant_value): New.
8405 (java_tree_inlining_walk_subtrees): New.
8406 * java-tree.h (DECL_NUM_STMTS): New macro.
8407 (java_optimize_inline): Declare.
8408 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8409 Handle a LABEL_EXPR.
8410 * decl.c (build_result_decl): If we already have a DECL_RESULT
8412 (dump_function): New.
8413 (java_optimize_inline): New.
8414 (dump_function): New.
8416 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8419 * parse.y (build_assertion): Invert return from
8420 desiredAssertionStatus.
8422 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8424 * jcf-write.c (get_access_flags): Return correct access flags for
8425 private and protected inner classes.
8427 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8429 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8431 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8433 * mangle_name.c: Don't include obstack.h twice.
8434 * xref.c: Don't include obstack.h.
8436 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8438 * class.c: (permanent_obstack): Delete declaration.
8439 * constants.c: (permanent_obstack): Delete declaration.
8440 * except.c: (permanent_obstack): Delete declaration.
8441 * expr.c: (permanent_obstack): Delete declaration.
8442 * jcf-parse.c: (permanent_obstack): Delete declaration.
8443 (saveable_obstack): Delete declaration.
8444 * parse.h: (permanent_obstack): Delete declaration.
8445 * typeck.c: (permanent_obstack): Delete declaration.
8447 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8449 * gcj.texi (version-gcc): Increase to 3.3.
8451 2002-07-22 Tom Tromey <tromey@redhat.com>
8453 * lex.c (java_lex): Check for `e' or `E' after 0.
8455 2002-07-21 Richard Henderson <rth@redhat.com>
8457 * lang.c (java_unsafe_for_reeval): New.
8458 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8460 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8462 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8463 (jcf_path_init): Use GET_ENVIRONMENT.
8465 2002-07-10 Roger Sayle <roger@eyesopen.com>
8466 Zack Weinberg <zack@codesourcery.com>
8468 * builtins.c (initialize_builtins): Remove defines that
8469 handled C/C++ specific junk hereby removed from builtins.def.
8471 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8473 * lang.c (java_post_options): Update prototype.
8475 2002-07-05 Roger Sayle <roger@eyesopen.com>
8477 * builtins.c (initialize_builtins): Ignore the additional
8478 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8479 the builtins.def file.
8481 2002-07-01 Tom Tromey <tromey@redhat.com>
8484 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8487 2002-07-01 Roger Sayle <roger@eyesopen.com>
8489 * java/decl.c (builtin_function): Accept additional parameter.
8490 (java_init_decl_processing): Pass an additional NULL_TREE
8491 argument to builtin_function.
8493 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8495 * gcj.texi: Fixed gcj invocation example so that it compiles.
8497 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8499 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8500 * parse.y (mark_parser_ctxt): Likewise.
8501 (check_modifiers, declare_local_variables): Avoid incorrect
8502 hardcoded constant 10.
8504 * lex.c (java_read_char): Avoid "comparison is always true"
8507 2002-06-25 Andreas Schwab <schwab@suse.de>
8509 * expr.c (JSR): Avoid undefined operation on PC.
8511 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8513 * decl.c (clear_binding_level): Const-ify.
8515 2002-06-13 Akim Demaille <akim@epita.fr>
8517 * parse.y (class_declaration, interface_declaration): Make sure
8518 all their rules have an action, in order to avoid meaningless `$$
8519 = $1' and their type clashes.
8521 2002-06-11 Tom Tromey <tromey@redhat.com>
8523 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8524 * parse-scan.y (statement_without_trailing_substatement): Added
8526 (assert_statement): New rule.
8527 * java-tree.h (struct lang_type) [assertions]: New field.
8528 (TYPE_USES_ASSERTIONS): New macro.
8529 (CLASS_USES_ASSERTIONS): Likewise.
8530 (FIELD_SYNTHETIC): New define.
8531 * lex.c (java_lval;): Added ASSERT_TK.
8532 * parse.y (ASSERT_TK): Added.
8533 (statement_without_trailing_substatement): Added assert_statement.
8534 (assert_statement): New rule.
8535 (build_assertion): New function.
8536 (maybe_generate_pre_expand_clinit): Create and initialize
8537 $assertionsDisabled.
8538 (lookup_package_type): Removed decl.
8539 * keyword.h: Rebuilt.
8540 * keyword.gperf (assert): New token.
8542 2002-06-10 Akim Demaille <akim@epita.fr>
8544 * parse.y (interface_type_list, class_member_declaration)
8545 (unary_expression_not_plus_minus): Remove duplicate %type.
8548 2002-06-09 Tom Tromey <tromey@redhat.com>
8550 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8552 * parse.y (method_header): Give error message in all cases.
8555 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8557 Don't use RTL inlining. Fix for PR java/6820.
8558 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8559 (flag_really_inline): New.
8560 (java_decode_option): Set flag_really_inline if -finline-functions
8562 (java_post_options): New function. Turn off inlining unless
8563 flag_really_inline is set.
8565 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8567 * gjavah.c (throwable_p): Accept argument as either a classname or
8568 signature fragment. Create null-terminated classname string for super
8569 when calling itself recursively.
8570 (decode_signature_piece): Skip first character from class name
8571 signature when calling throwable_p.
8573 2002-06-08 H.J. Lu (hjl@gnu.org)
8575 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8577 2002-06-04 Tom Tromey <tromey@redhat.com>
8579 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8581 2002-06-04 Michael Koch <konqueror@gmx.de>
8583 * gcj.texi (Input Options): Fixed typo.
8585 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8587 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8588 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8589 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8590 and all now-pointless local variables. Rename other local
8591 variables to reflect their not being handles.
8593 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8594 #if JCF_USE_STDIO blocks.
8596 * parse.y: Add missing semicolon at end of rule.
8598 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8600 * check-init.c (attach_initialized_static_class): Delete, unused.
8601 * parse.y: Use htab_t instead of struct hashtable, update
8603 * java-tree.h: Include hashtab.h instead of hash.h.
8604 (struct lang_decl_func): Use htab_t, set up for gengtype.
8605 (struct init_test_hash_entry): Delete.
8606 (struct treetreehash_entry): New.
8607 (java_treetreehash_find): New
8608 (java_treetreehash_new): New prototype.
8609 (java_treetreehash_create): New prototype.
8610 (java_mark_tree): Delete prototype.
8611 (java_hash_hash_tree_node): Delete prototype.
8612 (java_hash_compare_tree_node): Delete prototype.
8613 (attach_initialized_static_class): Delete prototype.
8614 * expr.c (build_class_init): Update to use java_treetreehash
8616 (java_expand_expr): Update to use htab_t.
8617 (emit_init_test_initialization): Likewise.
8618 * decl.c (java_mark_tree): Delete.
8619 * class.c (init_test_hash_newfunc): Delete.
8620 (java_hash_hash_tree_node): Delete.
8621 (java_hash_compare_tree_node): Delete.
8622 (add_method_1): Update to use java_treetreehash functions.
8623 (JAVA_TREEHASHHASH_H): New macro.
8624 (java_treetreehash_hash): New function.
8625 (java_treetreehash_compare): New function.
8626 (java_treetreehash_find): New function.
8627 (java_treetreehash_new): New function.
8628 (java_treetreehash_create): New function.
8629 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8631 * Make-lang.in (java/parse.o): Depend on debug.h.
8632 * java-tree.h (struct lang_identifier): Use gengtype.
8633 (union lang_tree_node): New.
8634 (struct lang_decl_func): Use gengtype.
8635 (struct lang_decl_var): Likewise.
8636 (struct lang_decl): Likewise.
8637 * parse.y: Include debug.h.
8638 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8640 * lang.c (struct language_function): New dummy structure.
8642 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8643 descriminator for DECL_LANG_SPECIFIC.
8644 (struct lang_decl_func): Rename from struct lang_decl.
8645 (enum lang_decl_desc): New.
8646 (struct lang_decl): Make it a union. Update all the accessor macros.
8647 (struct lang_type): Use gengtype.
8648 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8649 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8650 are now the same size.
8651 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8652 use discriminator to mark DECL_LANG_SPECIFIC.
8654 * Make-lang.in (gt-java-builtins.h): New rule.
8655 (java/builtins.o): Add dependency on gt-<filename>.h.
8656 * builtins.c: Use gengtype for roots.
8657 (union string_or_tree): Use gengtype.
8658 (struct builtin_record): Use gengtype.
8659 * config-lang.in (gtfiles): Add builtins.c.
8661 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8662 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8663 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8664 gt-java-parse.h, gtype-java.h): Add rules to generate.
8665 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8666 (class.o): Add dependency on gt-*.h.
8667 (constants.o): Likewise.
8670 (jcf-parse.o): Likewise.
8671 (jcf-write.o): Likewise.
8673 * config-lang.in (gtfiles): New.
8674 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8675 * constants.c: Replace uses of ggc_add_* with GTY markers.
8677 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8678 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8679 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8680 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8682 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8684 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8685 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8687 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8688 Include gtype-java.h.
8690 2002-06-02 Tom Tromey <tromey@redhat.com>
8692 Fix for PR java/5913:
8693 * parse.y (patch_binop): Call patch_string on op1.
8695 2002-06-02 Tom Tromey <tromey@redhat.com>
8697 Fix for PR java/1343, PR java/6336:
8698 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8699 formatting. Changed return type.
8700 (anonymous_class_counter): Moved to top of file.
8701 (maybe_make_nested_class_name): Append number to class name for
8702 function-local classes.
8704 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8706 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8707 * Make-lang.in: Update dependency lists.
8709 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8711 * gjavah.c (throwable_p): Do not free the name of the class after
8712 passing it to find_class.
8713 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8714 * jcf-io.c (dirent.h): Include it.
8715 (fnmatch.h): Likewise.
8716 (compare_path): New function.
8717 (java_or_class_file): Likewise.
8718 (memoized_dirlist_entry): New type.
8719 (memoized_dirlist_lookup_eq): New function.
8720 (memoized_dirlists): New variable.
8721 (caching_stat): New function.
8722 (memoized_class_lookup_eq): New function.
8723 (memoized_class_lookups): Likewise.
8724 (find_class): Use memoized_class_lookups and caching_stat.
8725 * jcf.h (JCF_USE_SCANDIR): Define.
8726 * parse.y (java_expand_classes): Write the class files in reverse
8729 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8731 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8733 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8735 * jcf-write.c (write_classfile): Unlink the temporary file if it
8736 cannot be renamed. Use concat to build up the name of the
8739 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8741 * jcf-write.c (write_classfile): Write the file to a
8742 temporary file and then rename it.
8744 2002-05-07 Tom Tromey <tromey@redhat.com>
8746 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8748 Fix for PR java/1200:
8749 * gjavah.c (throwable_p): New function.
8750 (decode_signature_piece): Use it. A `WeakReference' isn't the
8753 (gcjh_streq): New function.
8755 2002-05-07 Andreas Jaeger <aj@suse.de>
8757 * parse.y (finish_for_loop): Fix if statement.
8759 2002-05-06 Tom Tromey <tromey@redhat.com>
8761 Fix for PR java/5941:
8762 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8763 loop update expression.
8764 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8765 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8767 2002-05-04 Mark Wielaard <mark@klomp.org>
8770 * parse.y (build_string_concatenation): Return just op1 only when op2
8771 is null and op1 is a STRING_CST, otherwise always construct a
8774 2002-04-27 Tom Tromey <tromey@redhat.com>
8777 * parse.y (string_convert_int_cst): New function.
8778 (merge_string_cste): Use it.
8780 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8782 * java-tree.h (java_parse_file): Update.
8783 (java_set_yydebug): Remove.
8784 * jcf-parse.c (yydebug): Remove.
8785 (java_set_yydebug): Die.
8786 (java_parse_file): Update.
8787 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8789 2002-04-24 Tom Tromey <tromey@redhat.com>
8792 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8793 EXPR_WFL_QUALIFICATION of qual_wfl.
8795 2002-04-23 Per Bothner <per@bothner.com>
8797 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8798 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8799 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8801 2002-04-23 Tom Tromey <tromey@redhat.com>
8804 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8805 recognize `-fcompile-resource='.
8806 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8809 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8811 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8812 paths. Fixes PR java/2791.
8814 2002-04-19 Andrew Haley <aph@redhat.com>
8816 * jcf-write.c (push_long_const): lo, hi: New variables.
8817 Use rshift_double to extract the high part of a 64-bit long.
8818 Use WORD_TO_INT to extract the low part.
8820 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8821 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8822 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8824 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8826 * typeck.c (incomplete_type_error): Remove.
8828 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8830 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8831 for hash synchronization.
8832 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8833 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8836 2002-04-16 Mark Wielaard <mark@klomp.org>
8838 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8841 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8843 Fix for PR java/6294:
8844 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8847 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8849 Fix for PR java/6085:
8850 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8851 to get enclosing "this" argument for inner-class constructor
8852 invocation. Pass correct arguments to build_access_to_thisn.
8854 2002-04-10 Andreas Jaeger <aj@suse.de>
8856 * gcj.texi (Input Options): Fix extdirs patch.
8858 2002-04-10 Anthony Green <green@redhat.com>
8860 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8862 2002-04-09 Anthony Green <green@redhat.com>
8864 * gcj.texi (Input Options): Add --extdirs documentation.
8865 * jcf-dump.c (OPT_extdirs): New macro.
8866 (options): Add extdirs option.
8867 (help): Describe --extdirs.
8868 (main): Handle OPT_extdirs.
8869 * gjavah.c (OPT_extdirs): New macro.
8870 (options): Add extdirs option.
8871 (help): Describe --extdirs.
8872 (main): Handle OPT_extdirs.
8873 * jcf-path.c (jcf_path_init): Add extdirs support.
8874 (jcf_path_extdirs_arg): New function.
8875 (extensions): New variable to hold extensions path entries.
8876 * jvspec.c: Remove -fextdirs= when compiling main().
8877 * lang.c (java_decode_option): Handle -fextdirs=.
8878 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8879 * Make-lang.in: Compile jcf-path with version info for use in
8880 identifying the appropriate libgcj.jar.
8882 2002-04-08 Tom Tromey <tromey@redhat.com>
8885 * .cvsignore: Added rmic.1 and rmiregistry.1.
8886 * gcj.texi (Top): Link to new nodes.
8887 (Invoking rmic): New node.
8888 (Invoking rmiregistry): Likewise.
8889 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8891 (java.maintainer-clean): Likewise.
8892 ($(srcdir)/java/rmic.1): New target.
8893 ($(srcdir)/java/rmiregistry.1): Likewise.
8894 (java.install-man): Handle rmic.1 and rmiregistry.1.
8896 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8898 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8899 Add note about handling uncaught exceptions. Add an exception handler
8902 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8904 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8905 after using it to patch CALL_EXPR.
8907 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8909 * gcj.texi (Invocation): Document CNI invocation API.
8911 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8913 * expr.c (truthvalue_conversion): Rename. Update.
8914 (expand_compare): Update.
8915 * java-tree.h (java_truthvalue_conversion): New.
8916 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8918 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8920 * java-tree.h (java_mark_addressable): New.
8921 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8922 * typeck.c (mark_addressable): Rename, update.
8924 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8926 * expr.c (build_java_binop): Update.
8927 * java-tree.h (java_signed_type, java_unsigned_type,
8928 java_signed_or_unsigned_type): Update.
8929 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8930 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8931 * parse.y (patch_binop): Update.
8932 * typeck.c (signed_or_unsigned_type, unsigned_type,
8933 signed_type): Update.
8935 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8937 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8938 (java_dummy_print): Remove.
8939 (lang_print_error): Rename. Exit early if inhibiting output.
8940 (inhibit_error_printing_function): New.
8941 (java_init): Don't set hook.
8942 (lang_init_source): Use new boolean.
8944 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8946 * parse.y (do_resolve_class): Fix infinite recursion.
8948 2002-03-29 Tom Tromey <tromey@redhat.com>
8950 * parse.y (check_inner_circular_reference): Ignore incomplete
8953 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8955 * Make-lang.in (builtins.o): Update.
8956 * boehm.c (get_boehm_type_descriptor): Update.
8957 * builtins.c: Include langhooks.h.
8958 * decl.c (java_init_decl_processing): Update.
8959 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8960 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8962 * typeck.c (type_for_mode, type_for_size): Update.
8964 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8966 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8968 2002-03-28 Tom Tromey <tromey@redhat.com>
8970 * except.c (expand_end_java_handler): If the handler type is NULL,
8971 use java.lang.Throwable. Fixes PR java/5986.
8973 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8975 Fix for PR java/4715:
8976 * jcf-parse.c (parse_source_file_3): New function.
8977 (read_class): Call it.
8978 (java_parse_file): Likewise.
8980 2002-03-28 Jan Hubicka <jh@suse.cz>
8982 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8984 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8986 * parse.y (resolve_package): Initialize "decl".
8987 (lookup_package_type): Remove unused function.
8989 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8991 Fix for PR java/5993:
8992 * parse.y (resolve_package): Return the decl if resolution was
8993 successful. Don't special case "java.lang" and "java.lang.reflect"
8994 packages. Set type_name to the merged identifier.
8995 (resolved_qualified_expression_name): Print error using "name" if
8996 resolve_package returns NULL_TREE.
8998 2002-03-27 Tom Tromey <tromey@redhat.com>
9000 * expr.c (expand_invoke): Don't generate null pointer check if
9001 we're calling <init>.
9003 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9005 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9007 * java-tree.h (java_lang_expand_expr): Similarly.
9008 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9009 (java_init): Don't set hook.
9011 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9013 Fix for PR java/5850:
9014 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9015 context if field was not found in the current scope.
9016 * expr.c (lookup_field): Don't look in enclosing contexts.
9018 2002-03-26 Tom Tromey <tromey@redhat.com>
9020 Fix for PR java/5942:
9021 * parse.y (init_src_parse): Added sanity check.
9022 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9025 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9027 * decl.c (lang_mark_tree): Rename java_mark_tree.
9028 * java-tree.h (java_mark_tree): New.
9029 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9031 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9033 * lex.c: Change java_perform_atof to take normal parameters
9034 instead of a pointer to a parameter block. Call it directly
9037 2002-03-22 Mark Wielaard <mark@klomp.org>
9039 Fix for PR java/5368:
9040 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9041 when printing error message.
9043 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9045 * decl.c (maybe_build_cleanup): Remove.
9047 2002-03-22 Tom Tromey <tromey@redhat.com>
9049 Andrew Haley <aph@cambridge.redhat.com>
9051 * expr.c (build_field_ref): Don't build a check if the field is a
9054 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9056 Fix for PR java/6026:
9057 * lex.c (java_lex): Fix parsing of consecutive floats.
9059 2002-03-21 Tom Tromey <tromey@redhat.com>
9061 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9064 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9066 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9067 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9069 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9071 * gcj.texi: @code{gcj} becomes @command{gcj}.
9072 @code{gcc} becomes @command{gcc}.
9073 GcjRaw changed to gnu.gcc.RawData.
9075 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9077 * decl.c (start_java_method): Use new hook.
9078 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9079 (java_init): Remove old hook.
9081 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9083 * builtins.c (define_builtin): Do nothing if `type' is null.
9086 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9088 * parse.y (parser_check_super_interface): Fix error message
9091 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9093 * jcf-parse.c (get_constant): Delete unused variables.
9095 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9097 * java-tree.h (java_parse_file): New.
9098 * jcf-parse.c (yyparse): Rename java_parse_file.
9099 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9101 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9103 * parse.y (craft_constructor): Return the constructor decl.
9104 (java_expand_classes): Update comments.
9105 (lookup_method_invoke): Call fix_constructors immediately for
9106 anonymous class. Fixes PR java/5935.
9108 2002-03-15 Anthony Green <green@redhat.com>
9110 * jcf-parse.c (yyparse): Don't emit class registration
9111 constructor when compiling resource files.
9113 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9115 * lang.c (java_tree_code_type, java_tree_code_length,
9116 tree_code_name): Delete.
9117 (tree_code_type, tree_code_length, tree_code_name): Define.
9118 (java_init): Don't try to copy into the various tree_code
9121 2002-03-12 Tom Tromey <tromey@redhat.com>
9123 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9124 UTF-8, not UCS-2. Fixes PR java/5923.
9126 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9127 a call_expr wrapped in a convert. Fixes PR java/5848.
9129 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9131 * jcf-write.c (write_classfile): Improve error strings.
9133 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9135 * lex.c: Adjust comments to GNU standards.
9137 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9139 Fix for PR java/5902:
9140 * lex.c (java_lex): Fix parsing of literals.
9142 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9144 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9145 to prevent it getting evaluated twice in the store checking case.
9146 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9149 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9151 * decl.c (java_init_decl_processing): Make sure class_type_node
9152 alignment is not less than 64 bits if hash synchronization is enabled.
9154 2002-03-08 Per Bothner <per@bothner.com>
9156 * parse.y (java_complete_lhs): Check if patch_assignment
9157 returned an error-mark.
9159 * parse.y (try_builtin_assignconv): Don't special-case zero.
9161 2002-03-08 Per Bothner <per@bothner.com>
9163 Fix for PR java/5812.
9164 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9165 here instead of in JSR macro. Likewise with load_type_state call.
9166 Do the latter on if the return_pc has been verified (the jsr returns).
9167 (JSR): Now just call build_java_jsr.
9169 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9171 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9172 (java.install-common): Link native driver to
9173 JAVA_TARGET_INSTALL_NAME.
9175 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9177 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9178 * builtins.c(sin_builtin): Likewise
9179 * builtins.c(sqrt_builtin): Likewise
9181 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9183 * java/expr.c, java/jcf-parse.c, java/lex.c:
9184 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9185 REAL_ARITHMETIC blocks unconditional. Delete some further
9186 #ifdef blocks predicated on REAL_ARITHMETIC.
9188 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9190 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9191 explicit sizeof/sizeof.
9192 * decl.c (java_init_decl_processing): Likewise.
9193 * jcf-parse.c (init_jcf_parse): Likewise.
9194 * parse.y (init_src_parse): Likewise.
9196 2002-03-02 Per Bothner <per@bothner.com>
9198 Make --CLASSPATH by a synonym for --classpath and -classpath.
9199 Implement --bootclasspath.
9200 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9201 (classpath_l): Remove.
9202 (jcf_path_CLASSPATH_arg): Remove.
9203 (jcf_path_bootclasspath_arg): New function.
9204 (jcf_path_seal): Simplify accordingly.
9206 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9207 (jcf_path_CLASSPATH): Remove declaration.
9208 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9209 (lang_specific_driver): Translate -bootclasspath.
9210 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9211 * lang.c (decode_lang_options): Do jcf_path_init first.
9212 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9213 * gjavah.c: Also handle --bootclasspath.
9214 Handle --CLASSPATH as a synonum for --classpath.
9215 * jcf-dump.c: Likewise.
9217 "." is not part of system path, but is the default for --classpath.
9218 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9219 (jcf_path_seal): Add "." if no CLASSPATH specified.
9221 * gcj.texi: Document changes.
9223 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9225 * expr.c (build_java_arraystore_check): Fix formatting.
9227 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9229 Fix for PR java/5758, java/5632:
9230 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9231 inner-class separator too.
9232 * parse.y (do_resolve_class): New local `decl_result.'
9233 Progressively build a name for what can have been loaded.
9235 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9237 * expr.c (java_array_data_offset): Removed function.
9238 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9239 (build_java_array_length_access): Obtain "length" value using a
9240 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9241 (build_java_arrayaccess): Correct comment. Access "data" using a
9242 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9243 (build_java_arraystore_check): New function.
9244 (expand_java_arraystore): Use build_java_arraystore_check.
9245 * parse.y (patch_assignment): Simplify code to insert a store check
9246 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9247 * check-init.c (check_init): Update to reflect that an array length
9248 access is now a COMPONENT_REF.
9249 * gcj.texi (Code Generation): Improve documentation of
9250 -fno-bounds-check. Add documentation for -fno-store-check.
9251 * java-tree.h (flag_store_check): Declare.
9252 (build_java_arraystore_check): Declare.
9253 * lang.c (flag_store_check): Initialize to 1.
9254 (lang_f_options): Add store-check option.
9255 * jvspec.c: Don't pass store-check option to jvgenmain.
9256 * lang-options.h: Add help string for -fno-store-check.
9258 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9260 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9261 * java-tree.h (java_dup_lang_specific_decl): New.
9262 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9264 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9266 * builtins.c, decl.c: Delete traditional-mode-related code
9267 copied from the C front end but not used, or used only to
9268 permit the compiler to link.
9270 2002-02-22 Tom Tromey <tromey@redhat.com>
9272 Fix for PR java/2369:
9273 * jvspec.c (verify_class_name): New function.
9274 (lang_specific_driver): Call it.
9275 (JAVA_START_CHAR_P): New macro.
9276 (JAVA_PART_CHAR_P): Likewise.
9278 2002-02-22 Per Bothner <per@bothner.com>
9280 * class.c: Change vtable to be more compatible with g++ v3 abi.
9281 (get_dispatch_table): Prepend offset-to-top (always 0) and
9282 type_info pointer (currently unimplemented hence NULL) to vtable.
9283 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9284 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9285 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9286 (build_dtable_decl): Add declarations for new fields.
9288 2002-02-20 Per Bothner <per@bothner.com>
9290 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9291 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9292 don't need to set it on the COMPOUND_EXPR - the caller does that.
9294 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9296 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9297 `--CLASSPATH' becomes `--classpath.'
9298 * gjavah.c: Likewise.
9299 * jcf-dump.c: Likewise.
9300 * lang-options.h: Likewise.
9302 * jcf-path.c: Updated comment.
9303 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9304 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9305 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9306 (jcf_path_CLASSPATH_arg): Ditto.
9307 (classpath_u): Updated leading comment.
9309 2002-02-20 Per Bothner <per@bothner.com>
9311 * builtins.c (check_for_builtin): New function.
9312 (build_call_or_builtin): Remove.
9313 * java-tree.h: Update accordingly.
9314 * expr.c (expand_invoke): Use build + check_for_builtin instead
9315 of build_call_or_builtin.
9316 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9317 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9318 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9320 2002-02-17 Tom Tromey <tromey@redhat.com>
9322 * java-tree.h (TYPE_STRICTFP): New macro.
9323 (struct lang_type) [strictfp]: New field.
9324 (CLASS_STRICTFP): New macro.
9325 (METHOD_STRICTFP): New macro.
9326 (struct lang_decl) [strictfp]: New field.
9327 * parse.y (method_header): Disallow strictfp constructor or
9329 (STRICT_TK): Move before MODIFIER_TK.
9330 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9331 (METHOD_MODIFIERS): Likewise.
9332 (INTERFACE_MODIFIERS): Likewise.
9333 * jcf-write.c (get_access_flags): Likewise.
9334 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9335 (add_method_1): Likewise.
9336 (get_access_flags_from_decl): Likewise.
9337 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9338 recognize strictfp flag.
9339 * jcf.h (ACC_STRICT): New define.
9341 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9343 * class.c(build_utf8_ref): Move declaration of decl_size
9345 2002-02-07 Tom Tromey <tromey@redhat.com>
9347 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9350 2002-02-04 Anthony Green <green@redhat.com>
9352 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9353 sections if available.
9355 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9357 * parse.y (java_expand_classes): Fix typo in static field loop.
9359 2002-02-02 Richard Henderson <rth@redhat.com>
9361 * class.c (add_field): Mark static fields external.
9362 (build_class_ref): Remove redundant set.
9363 * parse.y (java_expand_classes): Mark static fields of classes
9364 to be compiled as local.
9365 * jcf-parse.c (parse_class_file): Likewise.
9367 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9369 * gcj.texi (About CNI): New node.
9371 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9374 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9375 setlocale() with LC_CTYPE as a parameter.
9378 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9380 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9381 Follow GNU Coding Standards for --version.
9383 2002-01-28 Tom Tromey <tromey@redhat.com>
9385 * expr.c (build_jni_stub): Ensure storage for `meth' is
9387 * parse.y (java_complete_expand_methods): Set
9388 current_function_decl before building JNI stub.
9390 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9392 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9395 2002-01-22 Tom Tromey <tromey@redhat.com>
9397 * decl.c (java_init_decl_processing): Use add_predefined_file.
9398 Predefine RawData.java.
9399 (predef_filenames): Removed.
9400 (java_init_decl_processing): Don't register predef_filenames.
9401 * jcf-parse.c (add_predefined_file): New function.
9402 (predefined_filename_p): Rewrote.
9403 (predefined_filename_p): No longer static.
9404 * decl.c (java_init_decl_processing): Call initialize_builtins.
9405 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9406 (java/builtins.o): New target.
9407 * builtins.c: New file.
9408 * parse.y (patch_invoke): Use build_call_or_builtin.
9409 * java-tree.h (build_call_or_builtin): Declare.
9410 (initialize_builtins): Declare.
9411 (java_set_exception_lang_code): Removed unused declaration.
9412 (PREDEF_FILENAMES_SIZE): Removed.
9413 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9414 (predef_filenames): New define.
9415 (add_predefined_file): Declare.
9416 (predefined_filename_p): Declare.
9417 * expr.c (expand_invoke): Use build_call_or_builtin.
9419 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9421 * parse.y (patch_switch_statement): Fix format specifier.
9423 2002-01-16 Tom Tromey <tromey@redhat.com>
9425 More for PR java/5365:
9426 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9428 (process_file): Generate include for
9429 java.lang.UnsupportedOperationExceptions.
9431 2002-01-15 Andreas Jaeger <aj@suse.de>
9433 * .cvsignore: Add man pages.
9435 2002-01-15 Tom Tromey <tromey@redhat.com>
9437 Fix for PR java/5365:
9438 * gjavah.c (process_file): Turn class name into a file name.
9440 2002-01-14 Matthias Klose <doko@debian.org>
9442 * gcj.texi: Fix whitespace and formatting errors in the
9443 synopsis of the man pages. Update copyright.
9445 2002-01-14 Tom Tromey <tromey@redhat.com>
9448 * Make-lang.in (java.install-man): Handle jv-convert man page.
9449 (java.generated-manpages): Added jv-convert.1.
9450 (java.uninstall): Remove jv-convert.1.
9451 (java.maintainer-clean): Likewise.
9452 ($(srcdir)/java/jv-convert.1): New target.
9453 * gcj.texi (Top): Link to jv-convert node.
9454 (Individual utilities): Likewise.
9455 (Invoking jv-convert): New node.
9457 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9458 Martin Kahlert <martin.kahlert@infineon.com>
9460 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9461 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9463 2002-01-03 Graham Stott <grahams@redhat.com>
9465 * class.c (compile_resource_file): Update copyright date.
9466 Constify filename parameter.
9467 (java-tree.h): Update copyright date.
9468 (compile_resource_file): Constify filename parameter.
9470 2002-01-03 Graham Stott <grahams@redhat.com>
9472 * gcc/jcf-parse.c: Update copyright date.
9473 (yyparse): Constify resource_filename.
9475 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9477 * parse.y (src_parse_roots): Don't needlessly zero init.
9479 2001-12-31 Tom Tromey <tromey@redhat.com>
9481 * parse.y (dump_java_tree): New function.
9482 (source_end_java_method): Call it.
9483 (end_class_declaration): Likewise.
9484 * lang.c (java_decode_option): Call dump_switch_p.
9486 2001-12-28 Tom Tromey <tromey@redhat.com>
9488 * gen-table.pl: Don't process characters after \uffff. Added
9489 comment pointing to input file.
9491 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9493 * gen-table.pl: Const-ify output. Document the location of a
9494 suitable unicode input file.
9496 * chartables.h: Regenerate.
9498 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9500 * chartables.h: Const-ify.
9501 * gjavah.c (options): Likewise.
9502 * jcf-dump.c (options): Likewise.
9503 * jv-scan.c (options): Likewise.
9504 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9505 * parse.y (binop_lookup): Likewise.
9507 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9509 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9510 the static arrays that are output.
9511 * jvspec.c (jvgenmain_spec): Make static.
9512 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9513 * keyword.h: Regenerate.
9514 * lang.c (string_option, process_option_with_no, lang_f_options,
9515 lang_W_options): Const-ify.
9516 * lex.c (java_lex): Likewise.
9518 2001-12-21 Richard Henderson <rth@redhat.com>
9520 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9521 (get_boehm_type_descriptor): ... here. Arrange for the
9522 TREE_TYPE to get set properly.
9524 2001-12-21 Richard Henderson <rth@redhat.com>
9526 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9527 only if the target requires collect2.
9529 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9531 2001-12-20 Tom Tromey <tromey@redhat.com>
9534 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9535 CAN_COMPLETE_NORMALLY for the node.
9536 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9537 generate code for second branch if first branch can't complete
9539 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9540 the loop head if the loop body can't complete normally.
9542 2001-12-20 Tom Tromey <tromey@redhat.com>
9545 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9546 case where `finally' clause can't complete normally.
9548 2001-12-20 Tom Tromey <tromey@redhat.com>
9551 * parse.y (analyze_clinit_body): Added this_class parameter.
9552 Check for more cases where we must keep <clinit>.
9553 (maybe_yank_clinit): Cleaned up flow control.
9555 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9557 * decl.c (java_init_decl_processing): Don't initialize
9558 finit_leg_identifier_node.
9559 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9560 (finit_leg_identifier_node): Remove.
9561 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9563 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9565 * mangle.c (mangle_member_name): Don't special-case for
9567 * mangle_name.c (unicode_mangling_length): Likewise.
9568 (append_unicode_mangled_name): Likewise.
9569 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9572 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9574 * expr.c (build_java_array_length_access): Don't force null pointer
9575 check unless flag_check_references is set.
9577 2001-12-20 Tom Tromey <tromey@redhat.com>
9579 Fix for PR java/3417:
9580 * parse.y (patch_assignment): Added special processing for
9582 (patch_return): Don't convert booleans to integers, and don't
9583 special-case `null'.
9585 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9587 * config-lang.in (diff_excludes): Remove.
9589 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9591 * gcj.texi: Update link to GCC manual.
9593 2001-12-17 Tom Tromey <tromey@redhat.com>
9595 * parse.y (link_nested_class_to_enclosing): Removed useless
9598 2001-12-16 Tom Tromey <tromey@redhat.com>
9600 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9603 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9605 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9606 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9609 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9611 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9613 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9615 * decl.c (java_init_decl_processing): Build otable_type correctly.
9616 otable_decl is an otable_type.
9618 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9620 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9621 otable_type, otable_ptr_type, method_symbol_type,
9622 method_symbols_array_type, method_symbols_array_ptr_type): New
9623 field/global tree definitions.
9624 (flag_indirect_dispatch): New flag.
9625 * decl.c (java_init_decl_processing): Initialize new otable and
9626 otable_syms type nodes and decls. Add new field "index" to
9628 * class.c (build_method_symbols_entry): New function.
9629 (make_method_value): Set "index" to to method's vtable index for
9630 virtual methods when indirect-dispatch is not used.
9631 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9632 and set vtable_method_count to -1. Set otable and otable_syms field
9633 if indirect-dispatch is used and there was something to put in them.
9634 (build_method_symbols_entry): New function.
9635 (emit_offset_symbol_table): New function.
9636 * expr.c (get_offset_table_index): New function.
9637 (build_invokevirtual): Build array reference to otable at the index
9638 returned by get_offset_table_index, and use the result as the vtable
9640 (build_invokeinterface): Similar.
9641 * jcf-parse.c (yyparse): If indirect-dispatch, call
9642 emit_offset_symbol_table at the end of compilation, after all classes
9643 have been generated.
9644 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9645 * lang.c (flag_indirect_dispatch): Define.
9646 (lang_f_options): Add indirect-dispatch flag.
9648 2001-12-14 Matthias Klose <doko@debian.org>
9650 * gcj.texi: Markup for man page generation. Document missing
9651 options printed by <tool> --help.
9652 Terminate description of gij's -ms option with a dot.
9653 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9654 (java.generated-manpages java.install-man, java.uninstall,
9655 java-maintainer-clean) Updated.
9657 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9659 * class.c (get_dispatch_table): Fix java vtable layout
9660 for TARGET_VTABLE_USES_DESCRIPTORS.
9661 * decl.c (java_init_decl_processing): Initialize
9662 alloc_no_finalizer_node, finalize_identifier_node.
9663 * expr.c (class_has_finalize_method): New function.
9664 (expand_java_NEW): Generate calls for finalizer-free allocation.
9665 (build_invokevirtual): Fix java vtable layout for
9666 TARGET_VTABLE_USES_DESCRIPTORS.
9667 * java-tree.h (enum java_tree_index): New entries:
9668 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9669 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9670 (class_has_finalize_method): declare.
9671 (HAS_FINALIZER_P): New macro.
9672 * parse.y (patch_invoke): Generate calls for finalizer-free
9675 2001-12-12 Matthias Klose <doko@debian.org>
9677 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9678 whitespace at end of line.
9680 2001-12-11 Tom Tromey <tromey@redhat.com>
9682 * lex.c (java_init_lex): Define wfl_to_string as
9683 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9685 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9687 * class.c (make_method_value): Use null_pointer_node to
9688 represent empty exception table.
9690 2001-12-10 Tom Tromey <tromey@redhat.com>
9692 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9694 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9696 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9698 2001-12-09 Per Bothner <per@bothner.com>
9700 * check-init.c (current_switch_has_default): New static field.
9701 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9702 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9703 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9705 2001-12-09 Tom Tromey <tromey@redhat.com>
9707 * check-init.c (check_init): Don't allow pre- or post- increment
9708 or decrement of final variable.
9709 (final_assign_error): Minor error message rewording.
9711 2001-12-08 Tom Tromey <tromey@redhat.com>
9713 * java-tree.h: Fixed typo.
9715 * gjavah.c (decompile_method): Don't decompile to `return this'
9718 * gjavah.c (cxx_keywords): Re-sorted.
9719 * lex.c (cxx_keywords): Re-sorted.
9721 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9724 * gjavah.c (print_namelet): Clear subnamelets.
9725 (HANDLE_METHOD): Set `method_printed' earlier.
9727 2001-12-07 Tom Tromey <tromey@redhat.com>
9729 * lang.c (lang_f_options): Added
9730 optimize-static-class-initialization.
9731 (java_decode_option): Removed special case.
9733 2001-12-07 Per Bothner <per@bothner.com>
9735 * check-init.c (check_init): Fix typo freeing memory twice.
9737 2001-12-05 Per Bothner <per@bothner.com>
9739 Restore support for static class initialization optimization.
9740 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9741 * check-init.c (check_int): At end of BLOCK handle initialization
9742 blocks, which used to be done in java_complete_expand_method but did
9743 not handle the case where check_for_initialization might allocate
9744 more than a word of bits.
9745 * decl.c (lang_make_tree): The smic field is now a tree.
9746 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9747 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9749 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9751 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9752 Change from a hash table to a list.
9753 (struct_lang_decl): Change field 'smic' to match.
9754 * class.c (add_method_1): Initialize
9755 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9756 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9757 (java_expand_method_bodies): -here, since 'smic' is now a list.
9758 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9760 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9762 * class.c (java_hash_compare_tree_node): Fix casts.
9764 2001-12-04 Per Bothner <per@bothner.com>
9766 * check-init.c: Handle definite unassignment to finals in addition
9767 to definite assignment.
9768 (loop_current_locals): New field.
9769 (num_current_locals, int start_current_locals, num_current_words):
9771 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9772 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9773 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9774 (get_variable_decl, check_final_reassigned): New functions.
9775 (check_init, check_bool_init): Modify as needed for checking finals.
9776 (check_for_initialization): Take extra parameter and return void.
9777 Do extra start-up logic to check final fields for assignment.
9778 * parse.y (check_static_final_variable_assignment_flag,
9779 reset_static_final_variable_assignment_flag, check_final_assignment,
9780 check_final_variable_local_assignment_flag,
9781 reset_final_variable_indirect_assignment_flag,
9782 reset_final_variable_global_assignment_flag): Remove functions.
9783 (java_complete_expand_methods, outer_field_access_fix,
9784 patch_assignment): Remove no-longer used logic.
9785 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9786 * parse.y (register_fields, java_complete_tree): Update accordingly.
9788 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9789 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9790 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9792 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9794 * java-tree.h (DECL FINAL): New bit-field.
9795 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9796 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9797 (DECL_INIT_CALLS_THIS): New macro.
9798 (struct lang_decl): New bit-field init_calls_this.
9799 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9800 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9801 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9802 use it for both local variables and final fields.
9803 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9805 (struct lang_type): Remove hfv bit-field.
9806 (check_for_initialization): Change to return void.
9808 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9809 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9810 * check-init.c (final_assign_error): New helper function.
9811 (check_final_reassigned, check_init): Use it.
9812 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9814 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9815 bit-fields to unsigned.
9817 2001-12-03 Per Bothner <per@bothner.com>
9819 * parse.y (patch_binop): Minor constant folding.
9821 * parse.y (build_current_thisn): Shorter 'buffer'.
9823 2001-12-03 Per Bothner <per@bothner.com>
9825 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9826 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9827 * jcf-write.c (generate_bytecode_insns): Remove support for
9828 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9829 * check-init.c (check_init): Likewise.
9831 2001-12-03 Per Bothner <per@bothner.com>
9833 * verify.c (subroutine_nesting): New function.
9834 (verify_jvm_instructions): Use it to fix logic for checking that
9835 we're done with the current subroutine.
9837 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9838 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9840 2001-12-03 Per Bothner <per@bothner.com>
9842 * jcf.h: Fix obvious typo in comment.
9843 * typeck.c (build_null_signature): Add comment.
9845 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9847 * expr.c: Remove leading capital from diagnostic messages, as
9848 per GNU coding standards.
9849 * jcf-io.c: Similarly.
9850 * jcf-parse.c: Similarly.
9851 * jv-scan.c: Similarly.
9852 * jvspec.c: Similarly.
9853 * mangle.c: Similarly.
9855 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9856 Alexandre Petit-Bianco <apbianco@redhat.com>
9858 * expr.c (build_java_arrayaccess): Call save_expr on array for
9859 correct evaluation order, modified comment, fixed indentation.
9860 * parse.y: (patch_assignment): Correctly extract the array base
9861 from the tree generate by build_java_arrayaccess, added comments.
9862 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9863 Fixes PR java/3096, PR java/3803, PR java/3965.
9865 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9867 * expr.c (expand_byte_code): Remove trailing periods from messages.
9868 * jcf-parse.c (load_class, jcf_parse): Similarly.
9869 * jcf-write.c (generate_classfile): Similarly.
9870 * lex.c (java_lex): Similarly.
9872 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9874 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9876 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9878 * Make-lang.in (java.generated-manpages): New dummy target.
9880 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9882 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9884 (lang_specific_pre_link): Use set_input to set input_filename.
9886 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9887 (main): Fix definition.
9888 Strip `main' from classname.
9891 2001-11-18 Roger Sayle <roger@eyesopen.com>
9893 * parse.h (java_expand_switch): Remove old prototype.
9895 2001-11-18 Tom Tromey <tromey@redhat.com>
9897 Fix for PR java/1401:
9898 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9900 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9903 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9905 * lang.c (finish_parse): Rename to java_finish.
9906 (LANG_HOOKS_FINISH, java_finish): New.
9908 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9910 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9911 * java-tree.h: New prototype.
9912 * lang.c (java_init): Update prototype. Combine with old init_parse.
9914 2001-11-13 Tom Tromey <tromey@redhat.com>
9916 * gjavah.c (method_signature): New global.
9917 (HANDLE_METHOD): Set it.
9918 (decompile_return_statement): New function.
9919 (decompile_method): Use it.
9920 (print_method_info): Removed `synth' argument.
9922 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9924 * java-tree.h (java_set_yydebug): New.
9925 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9926 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9927 (print_lang_decl, print_lang_type, print_lang_identifier,
9928 print_lang_statistics, lang_print_xnode): Remove.
9930 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9932 * jcf-parse.c (init_lex): Remove.
9933 * lang.c (language_string, lang_identify): Remove.
9934 (struct lang_hooks): Constify.
9935 (LANG_HOOKS_NAME): Override.
9936 (init_parse): Update.
9938 2001-11-08 Andreas Franck <afranck@gmx.de>
9940 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9941 program_transform_name the way suggested by autoconf.
9942 (java.install-common): Also transform auxiliary program names with
9943 program_transform_name.
9945 2001-11-08 Tom Tromey <tromey@cygnus.com>
9947 * parse.y (trap_overflow_corner_case): New rule.
9948 (unary_expression): Use it.
9949 * lex.c (java_init_lex): Don't set minus_seen.
9950 (yylex): Don't use minus_seen. Communicate overflow to parser for
9952 (error_if_numeric_overflow): New function.
9953 * parse.h (minus_seen): Removed field.
9954 (JAVA_RADIX10_FLAG): New define.
9956 2001-11-07 Tom Tromey <tromey@redhat.com>
9958 Patch for PR java/1414:
9959 * parse.y (case_label_list): New global.
9960 (goal): Register case_label_list with GC.
9961 (java_complete_lhs): Save new case on case_label_list.
9962 (patch_switch_statement): Check for duplicate case labels.
9964 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9966 * parse.y (patch_assignment): Removed unused third argument.
9967 (java_complete_lhs): Removed unused third argument to patch_assignment.
9969 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9971 * lang.c: Include langhooks-def.h.
9972 * Make-lang.in: Update.
9974 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9976 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9978 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9980 * mangle.c (find_compression_record_match): Don't match compression
9981 records for package name elements unless they occur at the start of
9982 the name. Fix for PR java/4717.
9984 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9986 * expr.c (expand_java_field_op): Don't special-case references to
9987 java.lang.PRIMTYPE.TYPE.
9988 (build_primtype_type_ref): Removed.
9989 * java-tree.h (build_primtype_type_ref): Remove prototype.
9990 * parse.y (maybe_build_primttype_type_ref): Removed.
9991 (complete_function_arguments): Don't special-case references to
9992 java.lang.PRIMTYPE.TYPE.
9993 (patch_assignment): Likewise.
9994 (array_constructor_check_entry): Likewise.
9996 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9998 * mangle.c (static tree compression_table): Fixed leading comment.
9999 * parse.h (struct parser_ctxt): Fixed field comment.
10000 * parse.y (check_pkg_class_access): New prototype, fixed leading
10001 comment, new parameter used to emit error only if passed as true.
10002 (parse_check_super): Pass extra argument to check_pkg_class_access.
10003 (do_resolve_class): Likewise.
10004 (process_imports): Likewise.
10005 (read_import_dir): Fixed indentation.
10006 (find_in_imports_on_demand): New local class_type_name. Local
10007 node_to_use deleted. while loop changed into for loop. Report
10008 multiple definition only for accessible classes. Improved error
10010 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10011 assigned to parameter list, fixed indentation. while loop changed
10012 into for loop, restore TREE_CHAIN on local `tem' before the next
10015 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10017 * lang.c (lang_get_alias_set): Deleted.
10019 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10021 * gjavah.c (jni_print_char): Fix thinko in last change.
10023 * gjavah.c (jni_print_char, decode_signature_piece): Use
10024 safe-ctype macros and/or fold extra calls into fewer ones.
10025 * lex.c (java_read_unicode, java_lex): Likewise.
10026 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10027 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10028 * mangle_name.c (append_unicode_mangled_name,
10029 unicode_mangling_length): Likewise.
10031 2001-10-17 Richard Henderson <rth@redhat.com>
10033 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10035 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10037 * lang.c (langhooks.h): Included.
10038 (LANG_HOOKS_INIT): Redefined.
10039 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10040 (LANG_HOOKS_DECODE_OPTION): Likewise.
10041 (struct lang_hooks lang_hooks): New initialization.
10043 2001-10-11 Per Bothner <per@bothner.com>
10045 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10046 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10047 The former is simpler, and jcf-write.c handles it better.
10048 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10049 or WITH_CLEANUP_EXPR.
10050 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10051 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10053 * parse.y (patch_if_else_statement): If the condition is constant,
10054 optimize away the test.
10056 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10058 * parse.y (patch_cast): Call patch_string on the first operand of
10059 the incoming node, update it if necessary. Fixes PR java/4510.
10061 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10063 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10064 when name qualifier matches a package name.
10066 2001-10-08 Tom Tromey <tromey@redhat.com>
10068 Fix for PR java/4489:
10069 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10070 force a new label when computing `body_block'.
10072 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10074 * jcf-io.c (format_uint): Const-ify.
10075 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10076 * lex.c (java_get_line_col): Likewise.
10077 * parse.y (build_incdec): Likewise.
10079 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10081 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10082 a NULL enclosing context if appropriate. Fixes PR java/4466.
10084 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10086 * parse.y (patch_assignment): Use lvalue's original TYPE when
10087 building the final COMPOUND_EXPR.
10088 (try_reference_assignconv): Fixed leading comment.
10090 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10092 * parse.y (check_final_variable_indirect_assignment): For
10093 COMPOUND_EXPR, return only if finals were found initialized
10094 properly, if not, keep on checking.
10095 (check_final_variable_global_assignment_flag): New local
10096 error_found, set when appropriate and used to decide whether to
10097 report uninitialized finals. Fixed typo in comment.
10099 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10101 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10102 last three initializations. Fixes PR java/4360.
10104 2001-09-21 Richard Henderson <rth@redhat.com>
10106 * class.c (get_dispatch_table): Handle function descriptors.
10107 (build_dtable_decl): Likewise.
10108 * expr.c (build_invokevirtual): Likewise.
10110 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10112 * parse.y (patch_method_invocation): Build class initialization
10113 when static finals are used to qualify method invocation.
10114 Fixes PR java/4366.
10116 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10118 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10119 build_type_name_from_array_name.
10120 (STRING_STRIP_BRACKETS): New macro.
10121 * parse.y (build_type_name_from_array_name): New function.
10122 (array_creation_expression:): Accumulate []s instead of [s.
10123 (cast_expression:): Accumulate []s instead of [s after cast type
10125 (build_array_from_name): Local string deleted, use
10126 build_type_name_from_array_name.
10127 (build_unresolved_array_type): Accumulate []s instead of [s after
10129 (register_fields): Fixed comment.
10130 (resolve_class): Local name, base deleted, new locals tname and
10131 array_dims. Use build_type_name_from_array_name. Use array_dims to
10133 (purify_type_name): Use STRING_STRIP_BRACKETS.
10135 2001-09-18 Andreas Jaeger <aj@suse.de>
10137 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10138 * jv-scan.c: Likewise.
10140 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10142 * parse.y (patch_method_invocation): Inner class creation context
10143 check not enforced within constructors. Fixes PR java/1873.
10145 2001-09-16 Tom Tromey <tromey@redhat.com>
10147 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10148 NOTE_PUSH for single-case push. Fixes PR java/4189.
10150 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10152 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10153 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10154 (struct lang_type): New fields import_list and import_demand_list.
10155 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10156 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10157 (do_resolve_class): New local saved_enclosing_type, initialized,
10158 passed as parameter to find_in_imports and find_in_imports_on_demand.
10159 (find_in_imports): Added paramater enclosing_type, use its
10160 TYPE_IMPORT_LIST when applicable.
10161 (find_in_imports_on_demand): Added parameter enclosing_type, use
10162 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10163 declaration and initialization.
10164 (fold_constant_for_init): Switch/restore current_class to the
10165 appropriate context.
10167 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10169 * verify.c (verify_jvm_instructions): Fix typo.
10171 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10173 * expr.c (expand_invoke): Const-ification.
10174 * parse.y (patch_method_invocation): Likewise.
10176 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10178 * gjavah.c (cxx_keywords): Const-ification.
10179 * keyword.gperf (java_keyword): Likewise.
10180 * lang.c (java_tree_code_name): Likewise.
10181 * lex.c (cxx_keywords): Likewise.
10182 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10184 2001-09-11 Richard Henderson <rth@redhat.com>
10186 * parse.h (ctxp_for_generation): Mark extern.
10188 2001-09-10 Richard Henderson <rth@redhat.com>
10190 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10192 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10194 * typeck.c (java_array_type_length, build_prim_array_type):
10195 Represent empty arrays by NULL index.
10197 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10199 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10200 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10202 2001-09-06 Anthony Green <green@redhat.com>
10204 * class.c (O_BINARY): Define if necessary.
10205 (registerResource_libfunc): Declare.
10206 (init_class_processing): Initilize registerResource_libfunc.
10207 (compile_resource_file): New function.
10208 * java-tree.h (resource_name): Declare.
10209 (compile_resource_file): Declare.
10210 * jcf-parse.c (yyparse): Handle compiling java resource files.
10211 * lang.c (java_decode_option): Handle -fcompile-resource option.
10212 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10214 * gcj.texi (Code Generation): Add documentation for -R flag.
10216 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10218 * jcf-write.c (generate_classfile): Issue an error in case of
10219 field/initial value mismatch.
10220 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10221 being initialized and we're generating bytecode.
10222 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10223 set DECL_INITIAL properly when appropriate.
10227 2001-09-01 Per Bothner <per@bothner.com>
10229 * parse.y (maybe_yank_clinit): A field without an initializer is not
10230 relevant. All initializers except static final and constant require
10231 <clinit>, regardless of flag_emit_class_files.
10233 2001-08-31 Per Bothner <per@bothner.com>
10235 * class.c (set_constant_value): When not emitting class files, then a
10236 String ConstantValue is a utf8const_ptr_type.
10238 2001-08-30 Per Bothner <per@bothner.com>
10240 * jcf-write.c (generate_classfile): Check that field is primitive
10241 or string before emitting ConstantValue attribute.
10243 2001-08-30 Per Bothner <per@bothner.com>
10245 * parse.y (resolve_qualified_expression_name): If creating a
10246 COMPOUND_EXPR, set it's type correctly.
10248 2001-08-30 Per Bothner <per@bothner.com>
10250 * jcf-io.c (open_class): Set filename field.
10252 * jcf-parse,c (parse_class_file): Set current_function_decl
10253 for better error message when Code attribute is missing.
10255 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10256 better diagnostics, especially for constructors.
10258 2001-08-30 Per Bothner <per@bothner.com>
10260 * jcf-write.c (generate_classfile): Don't write ConstantValue
10261 attribute if field is not final, for compatibility with jdk.
10263 * jcf-write.c (generate_classfile): Convert ConstantValue values
10264 to correct type. Work-around for front-end bug.
10265 * class.c (set_constant_value): Error if constant has wrong type.
10267 2001-08-30 Per Bothner <per@bothner.com>
10269 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10270 "Double" are printed at verbosity 1.
10272 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10274 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10276 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10278 * parse.y (patch_assignment): Don't verify final re-assignment here.
10279 (java_complete_lhs): Verify assignments to finals calling
10280 patch_assignment. Verify re-assignments to finals before calling
10283 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10285 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10288 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10290 * lex.c (java_lex): new local found_hex_digits. Set and then used
10291 in test to reject invalid hexadecimal numbers.
10292 * parse.y (java_complete_tree): Prevent unwanted cast with
10293 initialized floating point finals.
10294 (patch_binop): Emit a warning when detecting a division by zero,
10295 mark result not constant, don't simplify non integer division.
10297 2001-08-28 Per Bothner <per@bothner.com>
10299 * jcf-write.c (generate_bytecode_insns): For increments and
10300 decrements just recurse to push constant. Improvement on Mark's patch.
10302 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10304 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10305 real conversion for increments and decrements of reals.
10307 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10309 * parse.y (resolve_qualified_expression_name): Handle unresolved
10310 qualified expressions, prevent numerical qualifiers, fixed typo.
10313 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10315 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10316 don't report anything but deprecated class when marked so. Handle
10318 (patch_method_invocation): Check deprecation on methods and types.
10319 (patch_binop): code becomes an enum tree_code, added default: to
10320 switch to handle that. Detect division by zero, try to fold and
10321 return before using a subroutine.
10323 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10325 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10326 file smaller than 4 bytes.
10327 * parse.y (check_inner_circular_reference): New function.
10328 (check_circular_reference): Likewise.
10329 (array_initializer:): Accept {,}.
10330 (java_check_circular_reference): Rewritten using
10331 check_circular_reference and check_inner_circular_reference.
10332 (java_complete_expand_method): Unconditionally save and restore
10333 the unpurged exception list.
10334 (build_dot_class_method_invocation): Unmangle signature parameter.
10336 2001-08-21 Tom Tromey <tromey@redhat.com>
10338 * decl.c (init_decl_processing): Add `throws' field to method
10340 * class.c (make_method_value): Compute `throws' field for method.
10342 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10344 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10345 circularity is detected.
10346 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10348 2001-08-17 Richard Henderson <rth@redhat.com>
10350 * class.c (emit_register_classes): Add align parameter to
10351 call to assemble_integer.
10353 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10355 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10356 loading a class_or_name fails, try considering an innerclass name
10357 and load the enclosing context.
10358 * parse.y (resolve_inner_class): New function.
10359 (find_as_inner_class): Added leading comment.
10360 (register_incomplete_type): Keep the current context as enclosing
10361 context for JDEP_FIELD dependencies.
10362 (do_resolve_class): Locals new_class_decl and super initialized to
10363 NULL. Call resolve_inner_class, explore the enclosing context
10364 superclass if necessary.
10367 2001-08-16 Tom Tromey <tromey@redhat.com>
10369 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10370 * gjavah.c (main): Updated for change to jcf_path_seal.
10371 * lang.c (version_flag): New global.
10372 (java_decode_option): Recognize `-version'.
10373 (java_init): Update for change to jcf_path_seal.
10374 * jcf.h (jcf_path_seal): Added `print' argument.
10375 * jcf-path.c (jcf_path_seal): Added `print' argument.
10377 2001-08-13 Zack Weinberg <zackw@panix.com>
10379 * Make-lang.in (java/decl.o): Update dependencies.
10380 * decl.c: Include libfuncs.h, don't include toplev.h.
10382 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10384 * decl.c (init_decl_processing): exception_type_node,
10385 class_not_found_type_node, and no_class_def_found_type_node
10386 initialized. predef_filenames augmented accordingly.
10387 instinit_identifier_node initialized.
10388 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10389 * java-tree.h (enum java_tree_index): New entries
10390 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10391 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10392 (exception_type_node): New macro.
10393 (class_not_found_type_node): Likewise.
10394 (no_class_def_found_type_node): Likewise.
10395 (instinit_identifier_node): Likewise.
10396 (PREDEF_FILENAMES_SIZE): Adjusted.
10397 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10398 (struct lang_type): Fixed typo in bitfield name.
10399 (DECL_INSTINIT_P): New macro.
10400 (ID_INSTINIT_P): Likewise.
10401 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10403 * parse.y (encapsulate_with_try_catch): New function.
10404 (generate_instinit): Likewise.
10405 (build_instinit_invocation): Likewise.
10406 (ctors_unchecked_throws_clause_p): Likewise.
10407 (add_instance_initializer): Deleted.
10408 (build_instance_initializer): Likewise.
10409 (in_instance_initializer): Likewise.
10410 (check_method_redefinition): instinit$ not to be verified.
10411 (java_complete_expand_methods): Generate instinit$, simplified code.
10412 (build_dot_class_method): Eliminated unnecessary locals. Use
10413 encapsulate_with_try_catch, removed unnecessary code.
10414 (fix_constructors): New local iii. Use build_instinit_invocation.
10415 (patch_method_invocation): Added comment.
10416 (maybe_use_access_method): Don't consider instinit$.
10417 (find_applicable_accessible_methods_list): Shorten the search for
10419 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10420 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10421 (patch_throw_statement): Likewise. Fixed typo.
10423 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10426 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10427 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10429 (lang_specific_pre_link): Use set_input to set input_filename.
10430 Append `main' here.
10431 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10432 (main): Fix definition.
10433 Strip `main' from classname.
10436 2001-08-11 Zack Weinberg <zackw@panix.com>
10438 * lex.h: Don't include setjmp.h. Don't define
10439 SET_FLOAT_HANDLER or prototype set_float_handler.
10441 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10443 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10444 `poplevel' in the right order.
10446 2001-08-09 Richard Henderson <rth@redhat.com>
10448 * Make-lang.in (class.o): Depend on TARGET_H.
10449 * class.c (emit_register_classes): Use target hooks instead of
10450 assemble_constructor and assemble_destructor.
10452 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10454 * check-init.c (flags.h): Include
10455 (check_init): Don't report uninitialized static class
10456 initialization flags, don't free bit index when doing static class
10457 initialization optimization.
10458 (check_for_initialization): Return type changed to `unsigned int.'
10459 (attach_initialized_static_class): New function.
10460 * class.c (add_method_1): Create the initialized static class
10461 table if necessary.
10462 (finish_class): Always emit deferred inline methods.
10463 * decl.c (emit_init_test_initialization): Moved to expr.c
10464 (complete_start_java_method): Don't traverse
10465 DECL_FUNCTION_INIT_TEST_TABLE.
10466 (lang_mark_tree): Mark hash tables in function decls.
10467 * expr.c (emit_init_test_initialization): Moved from decl.c.
10468 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10469 initialization flag, set DECL_CONTEXT and
10470 LOCAL_CLASS_INITIALIZATION_FLAG.
10471 (java_lang_expand_expr): Emit initialization code for static class
10472 initialized flags when entering block, if necessary.
10473 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10474 * java-tree.h (flag_optimize_sci): New global variable declaration.
10475 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10476 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10477 (LOCAL_FINAL_P): Fixed typo in comment.
10478 (FINAL_VARIABLE_P): Likewise.
10479 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10480 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10481 (struct lang_decl): New fields `ict', `smic' and `cif.'
10482 (check_for_initialization): New returned value for global.
10483 (attach_initialized_static_class): New global function.
10484 (STATIC_CLASS_INIT_OPT_P): New macro.
10485 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10486 * lang.c (java_decode_option): Handle
10487 `-fno-optimize-static-class-initialization'
10488 * parse.y (start_complete_expand_method): New function.
10489 (java_expand_method_bodies): Likewise.
10490 (attach_init_test_initialization_flags): Likewise.
10491 (adjust_init_test_initialization): Likewise.
10492 (emit_test_initialization): Likewise.
10493 (java_complete_expand_methods): Nullify abstract and native method
10495 (java_complete_expand_method): New locals `fbody', `block_body'
10496 and `exception_copy.' Reorganized: directly return on empty method
10497 bodies, call `start_complete_expand_method', remember definitely
10498 initialized static class in function, don't expand method bodies.
10499 (java_expand_classes): Call `java_expand_method_bodies' before
10500 `finish_class' when compiling to native.
10501 (resolve_expression_name): Use `orig' after building outer class
10503 (patch_invoke): Remember static method invocations.
10505 2001-08-06 Richard Henderson <rth@redhat.com>
10507 * class.c (emit_register_classes): Pass a symbol_ref and priority
10508 to assemble_constructor.
10510 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10512 * java-tree.h (all_class_filename): New macro.
10513 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10514 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10515 newly created IDENTIFIER_NODE to `all_class_filename.'
10517 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10519 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10520 Use ggc_add_tree_root to register roots.
10522 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10524 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10525 second operand calling check_init.
10526 * decl.c (complete_start_java_method): Swaped second and third
10527 arguments while creating WITH_CLEANUP_EXPR node.
10528 * jcf-write.c (generate_bytecode_insns): Use second operand
10529 instead of third when handling WITH_CLEANUP_EXPR.
10530 * parse.y (java_complete_lhs): Expand second operand of
10531 WITH_CLEANUP_EXPR nodes.
10532 (patch_synchronized_statement): Swaped second and third arguments
10533 while creating WITH_CLEANUP_EXPR node.
10535 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10537 * parse.y (create_interface): Avoid cyclic inheritance report when
10538 syntax error encountered during class definition.
10541 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10543 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10545 (lang_specific_pre_link): Use set_input to set input_filename.
10546 Append `main' here.
10547 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10548 (main): Fix definition.
10549 Strip `main' from classname.
10552 2001-07-18 Tom Tromey <tromey@redhat.com>
10555 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10556 * lex.c (java_new_lexer): Use ICONV_CONST.
10557 (java_read_char): Likewise.
10558 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10559 (jv-scan$(exeext)): Likewise.
10561 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10563 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10564 * parse.y (check_class_interface_creation): Allow `private' if the
10565 enclosing is not an interface.
10566 (create_interface): Interface tagged public if the enclosing
10567 context is an interface.
10568 (create_class): Class tagged public if the enclosing context
10572 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10574 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10577 2001-07-14 Tim Josling <tej@melbpc.org.au>
10579 * check-init.c (check_init): Remove references to EXPON_EXPR.
10581 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10583 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10584 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10587 2001-07-13 Tom Tromey <tromey@redhat.com>
10589 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10592 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10594 * parse.y (patch_method_invocation): Don't override primary if one
10595 is already provided, but let this$<n> be built. Fixed comment.
10597 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10599 * parse.y (empty_statement:): Report empty statement error only
10600 when found at class declaration level.
10603 2001-07-12 Tom Tromey <tromey@redhat.com>
10605 * expr.c (expand_load_internal): New function.
10606 (LOAD_INTERNAL): Use it.
10608 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10610 * parse.y (verify_constructor_super): Compare anonymous class ctor
10611 args with `valid_method_invocation_conversion_p.'
10614 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10616 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10617 `-fsyntax-only.' Fixes PR java/3248
10619 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10621 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10623 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10625 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10626 current function is static. Fixes PR java/1970
10628 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10630 * parse.y (patch_method_invocation): Add enclosing context to ctor
10631 calls if necessary. Fixes PR java/2953
10633 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10635 * parse.y (resolve_package): Abort if qualified expression member
10637 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10640 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10642 * verify.c: Don't use // comments.
10644 2001-07-05 Tom Tromey <tromey@redhat.com>
10646 * lang.c (flag_assume_compiled): Removed.
10647 * java-tree.h (flag_assume_compiled): Removed.
10648 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10649 -fhash-synchronization, -fuse-divide-subroutine,
10650 -fcheck-references, -femit-class-file, -femit-class-files,
10651 -fassume-compiled. Updated --encoding information. Changed
10652 -foutput-class-dir to `-d'.
10654 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10656 * jcf-parse.c (parse_class_file): Add lineno parameter to
10657 debug_start_source_file call.
10659 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10661 * gcj.texi: Use gpl.texi.
10662 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10663 dependencies and use doc/include in search path.
10665 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10667 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10668 `this'. If so, don't build instance initializers.
10670 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10672 * parse.y (resolve_expression_name): Improved error message for
10673 inner class cases. Fixes PR java/1958
10675 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10677 * lang.c: #include diagnostic.h
10678 (lang_print_error): Add a `diagnostic_context *' parameter.
10679 (java_dummy_print): Likewise.
10680 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10682 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10684 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10685 * jcf.h (typedef struct JCF): New bitfield `finished.'
10686 (JCF_FINISH): Set `finished.'
10687 (JCF_ZERO): Reset `finished.'
10690 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10692 * parse.y (class_body_declaration:): Don't install empty instance
10696 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10698 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10699 (set_class_decl_access_flags): New function.
10700 * java-tree.h (set_class_decl_access_flags): New prototype.
10701 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10702 (parse_class_file): New local `decl_max_locals.' Take wide types
10703 into account to compute DECL_MAX_LOCALS.
10704 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10707 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10709 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10711 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10713 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10714 * parse.y (do_resolve_class): Moved comments out to leading comment
10715 section. Removed local `start', New local `_ht' and
10716 `circularity_hash.' Record `enclosing' in hash table and search
10717 it to detect circularity. Use `enclosing' as an argument to
10718 `lookup_cl.' Free the hash table when done.
10720 2001-06-19 Tom Tromey <tromey@redhat.com>
10722 * lex.c (java_read_char): Disallow invalid and overlong
10723 sequences. Fixes PR java/2319.
10725 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10727 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10729 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10731 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10732 arguments accordingly.
10734 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10736 * gcj.texi: Move contents to just after title page.
10738 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10740 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10742 (patch_incomplete_class_ref): Build the class ref, build the class
10743 init if necessary, complete the tree.
10746 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10748 * parse.y (lookup_field_wrapper): Test `name' code.
10749 (resolve_qualified_expression_name): Test `qual_wfl' code.
10750 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10751 handle `qual_wfl' by code.
10752 (maybe_build_primttype_type_ref): Test `wfl' code.
10754 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10756 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10758 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10759 the dvi file in the java directory.
10761 2001-05-25 Sam TH <sam@uchicago.edu>
10763 * gen-table.pl javaop.h jcf.h lex.h,
10764 parse.h: Fix header include guards.
10766 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10768 * jv-scan.c (version): Update copyright year.
10770 2001-05-21 Per Bothner <per@bothner.com>
10772 * jcf-parse.c (read_class): If class is from .class or .zip file
10773 and it's already been read, don't push/pop parser context.
10775 2001-05-18 Per Bothner <per@bothner.com>
10777 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10778 command line so the jvgenmain-generated main program comes first.
10780 2001-05-15 Tom Tromey <tromey@redhat.com>
10782 * class.c (build_utf8_ref): Don't generate identifier based on
10783 utf8const contents.
10785 2001-05-12 Richard Henderson <rth@redhat.com>
10787 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10788 * expr.c (java_lang_expand_expr): Expand it.
10789 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10790 calling build_exception_object_ref.
10791 * parse.y (catch_clause_parameter): Likewise.
10792 (build_dot_class_method): Likewise.
10793 (try_reference_assignconv): Likewise.
10794 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10795 * jcf-write.c (generate_bytecode_insns): Likewise.
10797 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10799 * parse.y (build_unresolved_array_type): Set
10800 EXPR_WFL_QUALIFICATION on the newly created wfl.
10801 Fixes PR java/2538. Fixes PR java/2535.
10803 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10805 * parse.y (fix_constructors): Removed unnecessary assignment to
10806 local. Moved assignment to `this$<n>', fixed comments and
10808 (build_wfl_wrap): Fixed indentation.
10809 Fixes PR java/2598, java/2579 and java/2658.
10811 2001-05-03 Mo DeJong <mdejong@redhat.com>
10813 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10814 check for byte swap.
10816 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10818 * expr.c (build_class_init): Move MODIFY_EXPR
10819 outside of COND_EXPR. Remove variable `call'.
10821 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10823 * decl.c: NULL_PTR -> NULL.
10824 * jcf-write.c: Likewise.
10826 2001-05-01 Tom Tromey <tromey@redhat.com>
10828 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10829 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10830 * gcj.texi: Updated copyright text. Include fdl.texi.
10831 (Top): Link to new node.
10833 2001-05-01 Per Bothner <per@bothner.com>
10835 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10837 2001-05-01 Per Bothner <per@bothner.com>
10839 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10840 import_list contains the name, not the TREE_PURPOSE.
10842 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10844 * jcf-io.c (read_zip_member): Cast to long in comparison with
10847 * jvspec.c (lang_specific_driver): Initialize variables.
10849 * mangle.c (find_compression_record_match): Likewise.
10851 * typeck.c (build_null_signature): Provide static prototype. Mark
10852 parameter with ATTRIBUTE_UNUSED.
10854 * verify.c (verify_jvm_instructions): Initialize variable.
10856 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10858 * parse.y (do_resolve_class): Check for cyclic inheritance during
10859 inner class resolution.
10861 2001-04-27 Per Bothner <per@bothner.com>
10863 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10864 while iterating, since that could cause gc to lose stuff.
10866 2001-04-26 Per Bothner <per@bothner.com>
10868 Fix method search wrt scope of inner classes to match JLS2.
10869 * typeck.c (build_null_signature): New static function.
10870 (has_method): New function. Uses build_null_signature and lookup_do.
10871 * java-tree.h (has_method): New declaration.
10872 * parse.y (find_applicable_accessible_methods_list): Do not search
10873 context of inner classes here.
10874 (patch_method_invocation): Search scope, ie. current and outer clases,
10875 for method matching simple name, to find class.
10877 2001-04-26 Per Bothner <per@bothner.com>
10879 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10880 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10882 * constants.c (find_methodref_with_class_index): New function.
10883 (find_methodref_index): Use find_methodref_with_class_index.
10884 * java-tree.h (find_methodref_with_class_index): New declaration.
10885 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10886 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10887 If context changed from interface to class, don't use invokeinterface.
10889 2001-04-25 Per Bothner <per@bothner.com>
10891 * verify.c (verify_jvm_instructions): For field instructions,
10892 check that field index is valid. For invoke instructions, check that
10893 method index is valid.
10895 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10897 * config-lang.in (target_libs): Copy from $libgcj_saved.
10899 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10901 * decl.c (init_decl_processing): Add new class "protectionDomain"
10903 * class.c (make_class_data): Set initial value for "protectionDomain".
10905 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10907 * jvspec.c (lang_specific_driver): Fix memory allocation
10908 deficit, by using concat in lieu of xmalloc/sprintf.
10910 2001-04-20 Per Bothner <per@bothner.com>
10912 Fixes to compile multiple .class files at once.
10913 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10914 * java-tree.h (CLASS_PARSED_P): New macro.
10915 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10916 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10917 (read_class): Avoid some code duplication.
10918 Don't call JCF_FINISH for a .class file - might be needed later.
10919 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10920 rather than CLASS_LOADED_P, since latter implies class laid out.
10921 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10922 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10924 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10926 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10928 * boehm.c: Include toplev.h.
10930 2001-04-06 Tom Tromey <tromey@redhat.com>
10931 Alexandre Petit-Bianco <apbianco@redhat.com>
10933 Fix for PR gcj/1404 and PR gcj/2332:
10934 * parse.y (build_array_from_name): If we use the type_wfl then
10935 accumulate dimensions from the original type as well.
10936 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10938 2001-04-06 Tom Tromey <tromey@redhat.com>
10940 * parse.y (analyze_clinit_body): Return true if the second operand
10941 of a METHOD_EXPR is nonzero.
10943 2001-04-06 Tom Tromey <tromey@redhat.com>
10945 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10947 ($(srcdir)/java/parse.c): Likewise.
10949 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10951 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10952 (version-gcc): Initialized.
10953 (which-gcj): Likewise.
10955 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10957 * java-tree.h (struct lang_decl): New macro
10958 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10959 * parse.y (build_instance_initializer): New function.
10960 (add_instance_initializer): Use it.
10961 (java_fix_constructors): Set `current_class' before fix pass.
10962 (fix_constructors): Just return if already fixed. Move `super()'
10963 invocation ahead. Use `build_instance_initializer.'
10964 Fixes PR java/1315.
10966 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10968 * parse.y (resolve_qualified_expression_name): Pass field's
10969 DECL_CONTEXT to `not_accessible_p.'
10970 (not_accessible_p): Changed parameters order in `inherits_from_p'
10973 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10975 * lang-options.h: Add flag_check_references.
10977 2001-04-04 Per Bothner <per@bothner.com>
10979 * java-tree.h (CONSTANT_VALUE_P): New macro.
10980 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10981 * parse.y (maybe_build_class_init_for_field): New static function.
10982 (resolve_expression_name, resolve_field_access): Use
10983 maybe_build_class_init_for_field instead of build_class_init
10984 This does not do the init if the field is compile-time-constant.
10985 (resolve_field_access): Simplify.
10987 * parse.y (fold_constant_for_init): Merge test into switch.
10989 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10991 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10993 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10995 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10997 * expr.c (pop_type_0): Save the result of the first
10998 lang_printable_name call in a scratch buffer, so it
10999 won't be clobbered by the second call.
11001 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
11003 * parse-scan.y (array_type:): Rewritten.
11004 (type_declaration:): `empty_statement' replaces `SC_TK.'
11005 (class_member_declaration:): `empty statement' added.
11006 (method_body:): Simplified.
11007 (static_initializer:): Likewise.
11008 (primary_no_new_array:): Use `type_literals.'
11009 (type_literals:): New rule.
11010 (dims:): Set and update `bracket_count.'
11011 Fixes PR java/1074. Fixes PR java/2412.
11013 2001-03-28 Hans Boehm <boehm@acm.org>
11015 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11016 (get_boehm_type_descriptor): Set type on returned value to be a
11017 pointer length integer.
11019 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11021 * expr.c (pop_type_0): Call `concat' rather than building the
11023 (pop_type): Add format specifier in call to `error'.
11025 * parse.y (patch_method_invocation): Avoid casting away
11028 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11030 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11032 2001-03-28 Richard Henderson <rth@redhat.com>
11034 IA-64 ABI Exception Handling:
11035 * Make-lang.in (except.o): Don't depend on eh-common.h.
11036 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11037 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11038 [soft_exceptioninfo_call_node]: Remove.
11039 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11040 (end_java_method): No emit_handlers.
11041 * except.c (java_set_exception_lang_code): Remove.
11042 (method_init_exceptions): Don't call it.
11043 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11044 (build_exception_object_ref): New.
11045 (expand_end_java_handler): Update for except.h name changes.
11046 (emit_handlers, expand_resume_after_catch): Remove.
11047 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11048 (process_jvm_instruction): Use build_exception_object_ref.
11049 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11050 (soft_exceptioninfo_call_node): Remove.
11051 (build_exception_object_ref): Declare.
11052 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11053 soft_exceptioninfo_call_node. Move processing ...
11054 [EXC_PTR_EXPR]: ... here.
11055 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11056 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11057 (source_end_java_method): No java_set_exception_lang_code or
11059 (build_dot_class_method): Use build_exception_object_ref.
11060 (try_reference_assignconv): Check EXC_PTR_EXPR not
11061 soft_exceptioninfo_call_node.
11063 2001-03-28 Richard Henderson <rth@redhat.com>
11065 * java-tree.h (throw_node): Define as a single member of
11066 java_global_trees instead of a separate array.
11067 (JTI_THROW_NODE): New.
11068 * decl.c (throw_node): Don't declare.
11069 (init_decl_processing): Init a scalar throw_node.
11070 Don't register it for gc.
11071 * check-init.c (check_init): Reference scalar throw_node.
11072 * expr.c (build_java_athrow): Likewise.
11073 * jcf-write.c (generate_bytecode_insns): Likewise.
11074 * parse.h (BUILD_THROW): Likewise.
11076 2001-03-28 Richard Henderson <rth@redhat.com>
11078 * decl.c (end_java_method): Do not save and restore
11079 flag_non_call_exceptions.
11080 * parse.y (source_end_java_method): Likewise.
11081 * lang.c (flag_exceptions): Don't declare.
11082 (java_init_options): Set flag_non_call_exceptions. Set
11083 flag_exceptions here ...
11084 (java_init): ... not here.
11086 2001-03-27 Richard Henderson <rth@redhat.com>
11088 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11089 exceptions_via_longjmp.
11091 * lang.c (flag_new_exceptions): Don't declare it.
11092 (java_init_options): Or set it.
11094 2001-03-27 Richard Henderson <rth@redhat.com>
11096 * decl.c (end_java_method): Rename asynchronous_exceptions to
11097 flag_non_call_exceptions.
11098 * parse.y (source_end_java_method): Likewise.
11100 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11102 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11104 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11106 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11108 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11110 * parse.y (find_as_inner_class): Follow current package
11111 indications not to mistakingly load an unrelated class.
11113 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11115 * constants.c (PUTN): Use memcpy, not bcopy.
11117 * lex.c (java_read_char): Use memmove, not bcopy.
11119 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11121 2001-03-23 Per Bothner <per@bothner.com>
11123 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11124 macro for better error pin-pointing.
11125 * java-tree.h: Fix typo in comment.
11127 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11128 Don't include jsr/goto in exception range.
11129 Check if start and end of exception range are the same (also TRY_EXPR).
11130 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11131 However, do emit the following goto even if try_block is empty.
11132 Defer freeing exception_decl until after the finalizer, to make
11133 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11135 * parse.y (java_complete_lhs): If the try-clause is empty, just
11136 return the finally-clause and vice versa.
11138 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11140 * gcj.texi (Input Options): documented the check for attribute
11141 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11142 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11143 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11144 (jcf_parse): Check for the right classes archive if necessary.
11145 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11146 (jcf_parse_fields): Fixed indentation.
11147 * jcf-write.c (append_gcj_attribute): New function.
11148 (generate_classfile): Compute the attribute count, invoke
11149 `append_gcj_attribute'.
11150 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11151 turned into bit-fields. New bit-field `right_zip.'
11152 (JCF_ZERO): Set `right_zip' to zero.
11153 * lang-options.h (-fforce-classes-archive-check): Added flag.
11154 * lang.c (flag_force_classes_archive_check): New flag.
11155 (lang_f_options): New entry `force-classes-archive-check.'
11156 Fixes PR java/1213.
11158 2001-02-07 Andrew Haley <aph@redhat.com>
11160 * gcj.texi (Configure-time Options): Add -fcheck-references.
11161 * expr.c (build_java_indirect_ref): New function.
11162 (java_check_reference): New function.
11163 (build_java_array_length_access): Use build_java_indirect_ref to
11164 check for null references.
11165 (build_java_arrayaccess): Likewise.
11166 (build_get_class): Likewise.
11167 (build_field_ref): Likewise.
11168 (invoke_build_dtable): Likewise.
11169 (build_invokeinterface): Likewise.
11170 * lang.c (lang_f_options): Add flag_check_references.
11171 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11172 * java-tree.h (flag_check_references): New variable.
11173 * lang.c (flag_check_references): Likewise.
11174 * parse.y (patch_invoke): Use java_check_reference.
11175 (patch_assignment): Allow for extra nesting in
11176 _Jv_CheckArrayStore.
11178 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11180 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11181 * lex.c (cxx_keywords): Likewise.
11183 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11185 * parse.y (qualify_ambiguous_name): Broaden `length'
11186 recognition. Help MODIFY_EXPR be resolved as expression names.
11187 Fixes PR java/2066. Fixes PR java/2400.
11189 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11191 * gjavah.c (process_file): Mark interface definitions with
11192 "__attribute__ ((java_interface))".
11194 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11196 * class.c (layout_class): Fixed push_super_field's second
11197 argument. Fixes PR java/2333.
11198 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11199 too early to lay innerclasses out.
11201 2001-03-20 Tom Tromey <tromey@redhat.com>
11202 Alexandre Petit-Bianco <apbianco@redhat.com>
11204 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11205 inside an array reference. Insertion of the array store check
11206 rewritten. Fixes PR java/2299.
11208 2001-03-20 Tom Tromey <tromey@redhat.com>
11210 * lex.c (java_read_unicode): Only accept leading `u's.
11212 2001-03-20 Tom Tromey <tromey@redhat.com>
11214 * jcf-parse.c (read_class): Initialize `class'.
11216 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11218 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11220 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11222 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11223 (layout_class): Likewise.
11224 (layout_class_method): Likewise.
11225 (emit_register_classes): Likewise.
11226 * decl.c (builtin_function): Likewise.
11227 (give_name_to_locals): Likewise.
11229 2001-03-19 Per Bothner <per@bothner.com>
11231 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11232 before trying to load an inner class.
11234 Fixes to process to command-line .class files in two passes.
11235 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11236 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11237 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11238 * class.c (is_compiled_class): Fix for renamed flag.
11239 * parse.y (maybe_create_class_interface_decl): Likewise.
11240 * jcf-parse.c (yyparse): Also set if compiling .class files.
11241 * jcf-parse.c (read_class); Read current_class.
11242 (jcf_parse): Make static.
11243 (load_inner_classes): New function, with code moved from jcf_parse,
11244 because we need to inner classes after the command-line files are read.
11245 (yyparse): Set finput to NULL when it doesn't need to be closed.
11246 Reduce use of main_jcf (basically only for archive) and
11247 use finput instead of main_jcf->read_state.
11248 Inline jcf_figure_file_type into yyparse.
11249 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11250 Defer load_inner_classes and parse_class_file to a second pass,
11251 after we've correctly mapped command-line .clas fiels to classes.
11252 (jcf_figure_file_type): Removed.
11253 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11254 (JCF_ZERO): Also clear zipd field.
11255 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11257 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11259 * jcf-parse.c (yyparse): Change ch from char * to char.
11261 2001-03-19 Per Bothner <per@bothner.com>
11263 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11264 Add constructed filelist-file at end, following -xjava. Thus any .o
11265 and library files are not affected by the -xjava. Also wrap
11266 explicit @FILE with -xjava and -xnone.
11268 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11270 * class.c (build_static_field_ref): Call make_decl_rtl() after
11271 setting the DECL_EXTERNAL flag.
11273 2001-03-17 Per Bothner <per@bothner.com>
11275 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11277 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11278 when result is is needed (target is STACK_TARGET).
11280 * parse.h (JDEP_SOLV): Removed.
11281 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11283 * parse.y (incomplete_class_list): Removed.
11284 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11285 It doesn't work if resolve_class changes the name of an array type
11286 that is on the list and then someone else looks for the modified name.
11287 Also, seems liable to break when compiling multiple source files at
11288 once. So the simplest is to just remove incomplete_class_list -
11289 it is only a minor space win and it is not even clear it saves time.
11291 * parse.y (resolve_class): Remove unneeded promote_type.
11293 2001-03-15 Per Bothner <per@bothner.com>
11295 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11296 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11297 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11298 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11300 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11301 * parse.y (java_expand_classes): Likewise.
11303 * parse.y (expand_start_java_method): Was only called once and had a
11304 misleading name, so inline in caller java_complete_expand_method.
11305 (enter_a_block): Likewise inline in enter_block and remove.
11307 Remove junk from when gcc/java was created (by copying from C/C++).
11308 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11309 (struct binding_level): Remove fields keep, keep_if_subblocks,
11310 more_cleanups_ok, have_cleanups (which have never been used).
11311 (pushlevel, poplevel): Remove related useless code.
11313 * class.c (make_class_data): The class_dtable_decl (i.e. the
11314 vtable for Class) should be external, except when compiling Class.
11316 * jvspec.c (lang_specific_driver): Fix -C handling.
11317 Check -save-temps to see if temp @FILE should be deleted.
11318 Follow-up to/fix for February 16 patch.
11320 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11321 (type_stack_dup): Remove no-longer neded error check.
11323 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11325 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11326 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11327 don't surround the element with 'N..E' if the type name is
11330 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11332 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11333 DECL_RTL_SET_P, etc.
11334 (make_method_value): Likewise.
11335 (get_dispatch_table): Likewise.
11337 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11339 2001-03-07 Tom Tromey <tromey@redhat.com>
11341 * config-lang.in (lang_requires): Define.
11343 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11345 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11346 not flag_fast_math.
11348 2001-03-05 Per Bothner <per@bothner.com>
11350 Fix a problem where rest_of_decl_compilation applied to
11351 class_dtable_decl causes problems because it was done too early,
11352 before output file was opened.
11353 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11354 * class.c (class_dtable_decl): Add macro - element of class_roots.
11355 (make_class_data): Define class_dtable_decl.
11356 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11358 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11360 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11361 uses of 'boolean' with 'bool'.
11363 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11365 * lang-specs.h: Add zero initializer for cpp_spec field to all
11368 2001-02-16 Per Bothner <per@bothner.com>
11370 Handle compiling multiple input files at once, and @FILE syntax.
11371 * gcj.texi: Updated documentation to match.
11372 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11373 * jcf-parse.c (parse_source_file): Split into ...
11374 (parse_source_file_1): New function - and:
11375 (parse_source_file_2): New function.
11376 (yyparse): On -ffilelist-file, open and scan named file.
11377 On first pass over files, only do parse_source_file_1.
11378 A new second pass calls parse_source_file_2 for each file to compile.
11379 (init_jcf_parse): Call init_src_parse.
11380 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11381 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11382 as multiple input file combined in one compilation.
11383 * lang-options.h: Add -ffilelist-file
11384 * lang.c (flag_filelist_file): New flag variable.
11385 (lang_f_options): Handle -ffilelist-file.
11386 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11387 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11388 gclass_list - use global fields of src_parse_roots instead.
11389 * parse.y (src_parse_roots): New array.
11390 (incomplete_class_list, gclass_list): New macros.
11391 (push_parser_context, java_pop_parser_context,
11392 java_parser_context_resume): Don't fiddle with deleted fields.
11393 (various): Use incomplete_class gclass_list and global macros
11394 instead of parse_ctxt fields - the lists are global.
11395 (init_src_parse): New function.
11397 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11399 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11401 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11403 * parse.y (check_inner_class_access): Moved declaration of local
11404 `enclosing_decl_type' to the right location.
11406 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11408 * parse.y (parser_check_super_interface): Don't call
11409 check_pkg_class_access for an inner interface.
11410 (parser_check_super): Don't call check_pkg_class_access for inner
11412 (do_resolve_class): Simplify enclosing type loop. Don't call
11413 check_pkg_class_access if CL and DECL are not set.
11414 (find_in_imports_on_demand): Set DECL if class_type needed to be
11415 loaded. Don't call check_pkg_class_access for an inner class.
11416 (check_inner_class_access): Rewritten to implement member access
11417 rules as per spec 6.6.1.
11418 (check_pkg_class_access): Handle the empty package correctly.
11419 (in_same_package): New function. Determine if two classes are in the
11422 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11424 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11425 method into array types.
11426 * parse.y (patch_method_invocation): Bypass access check on clone call
11429 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11431 * expr.c (build_instanceof): Check for arrays when trying fold to
11434 2001-02-15 Jim Meyering <meyering@lucent.com>
11436 * Make-lang.in (java.install-common): Depend on `installdirs'.
11437 (java.install-info): Likewise.
11439 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11441 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11443 2001-02-14 Tom Tromey <tromey@redhat.com>
11444 Alexandre Petit-Bianco <apbianco@cygnus.com>
11446 Fix for PR java/1261.
11447 * typeck.c (build_java_array_type): Add public `clone' method to
11449 * parse.y (resolve_qualified_expression_name): Use current_class
11450 when checking for inaccessibility.
11451 (patch_method_invocation): Fixed error message when accessibility
11452 denied. Added `from_super' argument.
11454 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11456 * parse.y (resolve_class): Don't build a fake decl. Use the one
11458 * typeck.c (build_java_array_type): Build and assign decl to array
11461 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11463 * parse.y (not_accessible_p): Changed leading comment. Added extra
11464 `where' argument. Use it to enforce protected access rules.
11465 (resolve_qualified_expression_name): Added extra argument to
11467 (patch_method_invocation): Use argument `primary' to provide
11468 not_accessible_p with an extra argument.
11469 (lookup_method_invoke): Added extra argument to not_accessible_p.
11470 (search_applicable_method_list): Likewise.
11472 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11474 * parse.y (resolve_qualified_expression_name): Try to resolve as
11475 an inner class access only if `decl' is a TYPE_DECL.
11477 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11479 * decl.c (classdollar_identifier_node): Initialize.
11480 * java-tree.h (enum java_tree_index): New entry
11481 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11482 (classdollar_identifier_node): New macro.
11483 (ID_CLASSDOLLAR_P): Likewise.
11484 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11485 (build_dot_class_method_invocation): Likewise.
11486 (find_applicable_accessible_methods_list): `class$' can't be
11489 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11491 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11493 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11495 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11496 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11499 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11501 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11502 outside of the `__U' sequence too.
11503 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11506 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11508 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11510 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11512 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11513 (JVGENMAIN_OBJS): Likewise.
11514 * java-tree.h (append_gpp_mangled_name): New prototype.
11515 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11516 Removed cast calling `gcc_add_root.'
11517 * jvgenmain.c (mangle_obstack): New global, initialized.
11519 (do_mangle_class): Constify local `ptr.'
11520 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11521 append_gpp_mangle_name and update `count' if necessary.
11522 Use `mangle_obstack.'
11523 * mangle.c (append_unicode_mangled_name): Removed.
11524 (append_gpp_mangled_name): Likewise.
11525 (unicode_mangling_length): Likewise.
11526 (mangle_member_name): Return type set to `void.'
11527 (mangle_field_decl): Don't append `U' in escaped names.
11528 (mangle_method_decl): Likewise.
11529 (mangle_member_name): Just use `append_gpp_mangled_name.'
11530 * mangle_name.c: New file.
11532 2001-02-07 Per Bothner <per@bothner.com>
11534 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11536 * check-init.c (check_init): Don't call done_alternative after
11537 processing loop code, as a LOOP_EXPR never terminates normally.
11539 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11541 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11543 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11545 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11548 2001-02-06 Tom Tromey <tromey@redhat.com>
11550 * lex.c (java_new_lexer): Longer error message.
11552 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11553 Alexandre Petit-Bianco <apbianco@cygnus.com>
11555 * typeck.c (build_prim_array_type): Added leading comment.
11556 (build_java_array_type): Moved locals out of
11557 block. Always create the `data' field, fixed alignment to match
11560 2001-02-04 Tom Tromey <tromey@redhat.com>
11562 * expr.c (java_lang_expand_expr): Don't bother recomputing
11563 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11564 Fixes PR java/1866.
11566 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11568 * parse.y (process_imports): Save the original name of the import
11569 for better error report.
11571 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11573 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11574 of macros used when compiling jvspec.c.
11575 * jvspec.c (lang_specific_driver): Link with the shared
11578 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11580 * check-init.c (check_init): Call internal_error instead of fatal.
11581 * expr.c (java_lang_expand_expr): Likewise.
11582 * jcf-parse.c (get_constant): Likewise.
11583 * mangle.c (java_mangle_decl): Likewise.
11584 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11585 (operator_string): Likewise.
11586 * check-init.c (check_init): Call abort instead of fatal.
11587 * class.c (build_class_ref): Likewise.
11588 * constants.c (write_constant_pool): Likewise.
11589 * decl.c (start_java_method): Likewise.
11590 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11591 (java_stack_dup, encode_newarray_type): Likewise.
11592 (build_java_array_length_access): Likewise.
11593 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11594 (build_java_soft_divmod, build_invokeinterface): Likewise.
11595 * java-tree.h (INNER_CLASS_P): Likewise.
11596 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11597 (give_name_to_class, get_class_constant): Likewise.
11598 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11599 (find_constant_index, generate_bytecode_conditional): Likewise.
11600 (generate_bytecode_insns, perform_relocations): Likewise.
11601 * lex.c (java_unget_unicode, java_lex): Likewise.
11602 * mangle.c (mangle_type, mangle_record_type): Likewise.
11603 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11604 (finish_mangling): Likewise.
11605 * parse.h (MARK_FINAL_PARMS): Likewise.
11606 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11607 (obtain_incomplete_type, java_complete_class): Likewise.
11608 (java_check_regular_methods, java_complete_expand_method): Likewise.
11609 (cut_identifier_in_qualified, check_deprecation): Likewise.
11610 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11611 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11612 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11613 * typeck.c (set_local_type, parse_signature_type): Likewise.
11614 (parse_signature_string, build_java_signature): Likewise;
11615 (set_java_signature): Likewise.
11616 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11617 * class.c (add_method): Call fatal_error instead of fatal.
11618 (build_static_field_ref): Likewise.
11619 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11620 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11621 * lex.c (java_new_new_lexer): Likewise.
11622 * jv-scan.c (main): Likewise.
11623 (fatal_error): Renamed from fatal.
11624 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11626 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11627 (yyparse): Likewise.
11628 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11629 * lex.c (java_get_line_col): Likewise.
11630 * jcf-parse.c (load_class): Make errors non-fatal.
11631 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11633 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11635 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11636 (error): Remove unused function.
11637 (main): Don't use "__attribute__ alias" on generated class symbol.
11639 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11641 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11643 * parse.y (finish_method_declaration): Code accounting for WFLed
11644 method DECL_NAMEs deleted.
11645 (check_abstract_method_definitions): Likewise.
11646 (resolve_type_during_patch): Layout resolved type.
11647 * typeck.c (lookup_do): Removed unused local.
11649 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11651 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11652 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11653 integer_negative_one_node.
11654 * expr.c (build_java_binop): Likewise.
11656 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11658 * zextract.c (read_zip_archive): Read file_offset before writing
11659 zipd and consequently clobbering the header contents.
11661 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11663 * Make-lang.in: Remove all dependencies on defaults.h.
11664 * decl.c: Don't include defaults.h.
11665 * expr.c: Likewise.
11666 * parse.y: Likewise.
11668 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11670 * ChangeLog (2001-01-21): Fixed typo.
11671 * class.c (layout_class_method): Code accounting for WFLed
11672 method DECL_NAMEs deleted.
11673 * constant.c (find_methodref_index): Likewise.
11674 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11675 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11676 (struct lang_decl): New field `wfl'.
11677 (java_get_real_method_name): Prototype deleted.
11678 * mangle.c (mangle_method_decl): Code accounting for WFLed
11679 method DECL_NAMEs deleted.
11680 * parse.h (GET_METHOD_NAME): Macro deleted.
11681 * parse.y (reset_method_name): Deleted.
11682 (method_header): Set DECL_FUNCTION_WFL.
11683 (check_abstract_method_header): Code accounting for WFLed method
11684 DECL_NAMEs deleted.
11685 (java_get_real_method_name): Deleted.
11686 (check_method_redefinition): Code accounting for WFLed method
11687 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11688 (java_check_regular_methods): Likewise.
11689 (java_check_abstract_methods): Likewise.
11690 (java_expand_classes): Don't call `reset_method_name.'
11691 (search_applicable_method_list): Use DECL_NAMEs instead of
11693 * typeck.c (lookup_do): Code accounting for WFLed method
11694 DECL_NAMEs deleted.
11696 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11698 * lex.c (java_read_char): Check for EOF from getc first.
11700 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11702 * class.c (layout_class): Don't lay the superclass out if it's
11703 already being laid out.
11704 * jcf-parse.c (handle_innerclass_attribute): New function.
11705 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11706 handle_innerclasses_attribute.
11707 (jcf_parse): Don't load an innerclasses if it's already being
11709 * jcf-write.c (append_innerclass_attribute_entry): Static
11710 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11711 to be zero for anonymous classes.
11713 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11715 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11717 * jcf-parse.c (set_source_filename): Use
11718 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11720 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11722 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11723 gets a unique asm name.
11725 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11727 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11728 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11730 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11731 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11732 * parse.y (lookup_package_type_and_set_next): Deleted.
11733 (resolve_package): Removed unnecessary code.
11734 (find_applicable_accessible_methods_list): `finit$' can't be
11736 * verify.c (pop_argument_types): Added missing prototype.
11738 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11740 * config-lang.in: Disable java by default.
11742 2001-01-23 Tom Tromey <tromey@redhat.com>
11744 * gcj.texi (Copying): New node.
11745 Added copyright information.
11747 2001-01-21 Per Bothner <per@bothner.com>
11749 Various fixes to allow compiling a compressed .jar/.zip archive.
11750 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11751 (struct ZipFile): Add fields name and next (from ZipFileCache).
11752 (struct ZipDirectory): New field zipf points to owning ZipFile.
11753 * jcf.h (struct ZipDirectory): Add forward declaration.
11754 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11755 Remove seen_in_zip and zip_offset fields.
11756 (JCF_SEEN_IN_ZIP): New macro.
11757 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11758 * jcf-io.c: Change all ZipFileCache to ZipFile.
11759 (read_zip_member): New function.
11760 (open_in_zip): Call read_zip_member.
11761 * jcf-parse.c (find_in_current_zip): Remove function.
11762 (read_class): Merge in find_in_current_zip functionality.
11763 Call read_zip_member if needed.
11764 (parse_zip_file_entries): Use read_zip_member.
11765 (process_zip_dir): Update for removed and added JCF fields.
11766 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11768 2001-01-21 Per Bothner <per@bothner.com>
11770 Minor optimization of static ggc roots.
11771 * jcf-parse.c (parse_roots): New static field.
11772 (current_field, current_method, current_file_list): Replace by macros
11773 naming fields of parse_roots.
11774 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11775 * class.c (class_roots): New static field.
11776 (registered_class, fields_ident, info_ident, class_list):
11777 New macros naming fields of parse_roots.
11778 (build_static_field_ref): Don't register roots here.
11779 (layout_class): Static field list replaced by macro class_list.
11780 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11781 Initialize fields_ident and info_ident here.
11783 2001-01-21 Per Bothner <per@bothner.com>
11785 * jcf-parse.c (ggc_mark_jcf): New function.
11786 (init_jcf_parse): Register current_jcf as ggc root.
11788 2001-01-21 Per Bothner <per@bothner.com>
11790 * lang.c (put_decl_node): Print method's name.
11792 2001-01-21 Per Bothner <per@bothner.com>
11794 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11795 (verify_jvm_instructions): Use it, for better error messages on loads.
11797 2001-01-21 Per Bothner <per@bothner.com>
11799 * verify.c (merge_type_state): Still may have to merge even if
11800 LABEL_VERIFIED (label).
11802 2001-01-21 Per Bothner <per@bothner.com>
11804 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11805 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11807 2001-01-19 Per Bothner <per@bothner.com>
11809 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11810 if expeting an interface type. Refines Tom's change of 2000-09-12.
11812 2001-01-18 Per Bothner <per@bothner.com>
11814 * gcj.texi (Input Options): Mention .java files.
11816 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11818 * lang-options.h (-Wunsupported-jdk11): Removed.
11819 * lang.c (flag_not_overriding): Deleted.
11820 (flag_static_local_jdk1_1): Likewise.
11821 (lang_W_options): Removed "unsupported-jdk11" entry.
11822 * parse.y (java_check_methods): Removed dead code.
11824 2001-01-17 Tom Tromey <tromey@redhat.com>
11826 Changes suggested by Per Bothner:
11827 * gcj.texi (Input Options): Don't mention input files.
11828 (Code Generation): Updated --main information.
11829 (Invoking jcf-dump): Mention that --javap is incomplete.
11830 From Alexandre Petit-Bianco:
11831 (Warnings): Don't mention -Wunsupported-jdk11.
11833 (Compatibility): Mention JDK 1.2-ness of libraries.
11834 (Resources): Mention resources used when writing gcj.
11836 2001-01-17 Tom Tromey <tromey@redhat.com>
11838 * gcj.texi: New file.
11839 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11840 (java.info): Depend on gcj.info.
11841 (java/gcj.dvi): New target.
11842 (java.dvi): Depend on gcj.dvi.
11843 (java.install-info): Wrote.
11845 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11847 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11848 having called make_decl_rtl.
11850 2001-01-14 Per Bothner <per@bothner.com>
11852 Various patches to emit better messages on verification errors.
11853 * expr.c (push_type_0): Return error indication on stack overflow,
11854 instead of callinfg fatal.
11855 (push_type): Now just call push_type_0 (nd fatal on overflow).
11856 (pop_type_0): Return detailed error message (in a char** argument).
11857 (pop_type): If pop_type_0 fails, print error message.
11858 (pop_argument_types): Moved to verify.c.
11859 * verify.c (pop_argument_types): Moved from expr.c.
11860 Return a (possible) error message, rather than void.
11861 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11862 (verify_jvm_instruction): Use new macros, improving error messages.
11863 For case OPCODE_astore use object_ptr_type_node.
11864 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11865 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11867 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11868 constant, return body without wrapper. (Improves constant folding.)
11869 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11871 2001-01-13 Per Bothner <per@bothner.com>
11873 * expr.c (expand_java_field_op): Assigning to a final field outside
11874 an initializer does not violate JVM spec, so should be warning, not
11875 error. (Sun's verifier does not complain - though MicroSoft's does.)
11877 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11879 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11882 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11884 * parse.y (resolve_expression_name): Permit instance variables from
11885 enclosing context in super constructor call.
11886 (resolve_qualified_expression_name): Permit enclosing class's qualified
11887 "this" in super constructor call.
11889 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11891 * class.c (build_utf8_ref): Remove last argument in call to
11892 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11893 (build_class_ref): Likewise.
11894 (build_static_field_ref): Likewise.
11895 (get_dispatch_table): Likewise.
11896 (layout_class_method): Likewise.
11897 (emit_register_classes): Likewise.
11898 * constants.c (build_constant_data_ref): Likewise.
11899 * decl.c (builtin_function): Likewise.
11900 (create_primitive_vtable): Likewise.
11901 * expr.c (build_known_method_def): Likewise.
11902 (build_jni_stub): Likewise.
11903 (java_lang_expand_expr): Likewise.
11905 2001-01-10 Tom Tromey <tromey@redhat.com>
11907 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11909 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11911 * java-tree.h (lang_printable_name_wls): New prototype.
11912 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11913 rather than `current_class' to print type name. Don't prepend type
11914 names when printing constructor names.
11915 (lang_printable_name_wls): New function.
11916 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11917 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11918 * parse.y (patch_method_invocation): Message tuned for constructors.
11919 (not_accessible_p): Grant `private' access from within
11920 enclosing contexts.
11922 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11924 All files with updated copyright when applicable.
11925 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11926 * class.c (mangle_class_field): Function removed.
11927 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11928 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11929 (build_class_ref): Call `java_mangle_class_field' instead of
11930 `mangle_class_field.'
11931 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11932 (layout_class): Call `java_mangle_decl' instead of
11933 `mangle_static_field.'
11934 (cxx_keywords): Initialized static array moved to `lex.c.'
11935 (layout_class_method): Changed leading comment. Simplified to
11936 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11937 * decl.c (lang_mark_tree): Mark field `package_list.'
11938 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11939 (struct lang_type): New field `package_list.'
11940 (unicode_mangling_length): Prototype removed.
11941 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11942 emit_unicode_mangled_name): Likewise.
11943 (cxx_keyword_p): New prototype.
11944 (java_mangle_decl, java_mangle_class_field,
11945 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11946 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11948 * jvgenmain.c (main_method_prefix): Global variable removed.
11949 (main_method_suffix): Likewise.
11950 (do_mangle_classname): New function.
11951 (main): Call it. Format changed to accommodate new mangling scheme.
11952 * lex.c: (utf8_cmp): Conditionally prototyped.
11953 (cxx_keywords): Moved from class.c, conditionally defined.
11954 (utf8_cmp, cxx_keyword_p): Likewise.
11955 * mangle.c (obstack.h, ggc.h): Included.
11956 (mangle_field_decl): New function.
11957 (mangle_method_decl, mangle_type, mangle_pointer_type,
11958 mangle_array_type, mangle_record_type,
11959 find_compression_pointer_match, find_compression_array_match,
11960 find_compression_record_match,
11961 find_compression_array_template_match, set_type_package_list,
11962 entry_match_pointer_p, emit_compression_string, init_mangling,
11963 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11964 (mangle_obstack): New global.
11965 (MANGLE_RAW_STRING): New macro.
11966 (unicode_mangling_length): Turned static.
11967 (append_unicode_mangled_name): Renamed from
11968 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11969 replaces `obstack', removed from the parameter list.
11970 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11971 replaces parameter `obstack', removed from the parameter list. Call
11972 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11973 (append_gpp_mangled_classtype): Removed.
11974 (compression_table, compression_next): New static variables.
11975 * parse.y (temporary_obstack): Extern declaration removed.
11977 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11979 * parse.y (patch_binop): Compute missing type in error situations.
11981 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11983 * class.c (make_class_data): Push initial value for "arrayclass".
11984 * decl.c (init_decl_processing): Add new class field "arrayclass".
11986 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11988 From patha@softlab.ericsson.se:
11989 * parse.y (switch_label): Use build, not build1, to construct
11992 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11994 * lang.c (lang_decode_option): Change -MA to -MP.
11995 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11996 Update to new prototype; do quote targets.
11997 (jcf_dependency_write): Update.
11999 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
12001 Shorten primitive array allocation path:
12002 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
12003 to create new primitive arrays.
12004 * expr.c (build_newarray): If generating native code, call
12005 soft_newarray_node with a reference to the primitive TYPE identifier
12006 instead of type_value.
12008 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12010 Fix for PRs gcj/312 and gcj/253:
12011 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12012 dest if they arn't already.
12013 * class.c (layout_class): Call maybe_layout_super_class on
12014 superinterfaces also, but only if compiling from bytecode.
12016 Fix for PR gcj/373:
12017 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12020 2000-12-15 Tom Tromey <tromey@redhat.com>
12022 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12025 2000-12-14 Andrew Haley <aph@redhat.com>
12027 * boehm.c (mark_reference_fields): Change test to correctly detect
12030 2000-12-15 Andreas Jaeger <aj@suse.de>
12032 * config-lang.in (lang_dirs): Added.
12034 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12036 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12037 Credits go to rth for finding it.
12039 2000-12-13 Mike Stump <mrs@wrs.com>
12041 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12043 2000-11-07 Tom Tromey <tromey@cygnus.com>
12045 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12046 * lex.c (java_ignorable_control_p): Removed.
12047 (java_letter_or_digit_p): Removed.
12048 (java_start_char_p): New function.
12049 (java_read_char): Return `int', not `unicode_t'. Changed
12051 (java_read_unicode): Likewise.
12052 (java_read_unicode_collapsing_terminators): Likewise.
12053 (java_get_unicode): Likewise.
12054 (java_new_lexer): Initialize hit_eof.
12055 (java_parse_end_comment): Take `int' argument.
12056 (java_parse_doc_section): Likewise.
12057 (java_parse_escape_sequence): Don't allow backlash-newline.
12059 * lex.h (JAVA_DIGIT_P): Removed.
12060 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12061 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12062 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12063 (JAVA_PART_CHAR_P): New macro.
12065 (JAVA_CHAR_ERROR): Now -2.
12066 (java_lexer): New field `hit_eof'.
12067 * chartables.h: New file.
12068 * gen-table.pl: new file.
12070 2000-11-20 Tom Tromey <tromey@cygnus.com>
12071 Alexandre Petit-Bianco <apbianco@cygnus.com>
12073 * parse.y (java_complete_lhs): Only allow compound assignment of
12074 reference type if type is String.
12076 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12078 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12079 jcf-path.c: Likewise.
12081 2000-12-09 Anthony Green <green@redhat.com>
12083 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12084 filestart and filename_length as int values.
12086 2000-12-07 Mo DeJong <mdejong@redhat.com>
12088 * jcf-io.c (find_class): Correct the logic that tests to see if a
12089 .java file is newer than its .class file. The compiler was
12090 incorrectly printing a warning when file mod times were equal.
12092 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12094 * jvgenmain.c: Use ISPRINT not isascii.
12096 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12098 * parse.y (end_artificial_method_body): Fixed typo.
12100 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12102 * parse.y (patch_method_invocation): Pick the correct enclosing
12103 context when creating inner class instances.
12106 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12108 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12109 Update copyright year to 2000.
12111 2000-11-23 Anthony Green <green@redhat.com>
12113 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12114 Move current_file_list out of yyparse and make it static.
12116 * expr.c: Declare quick_stack and tree_list_free_list as static
12117 (init_expr_processing): Register quick_stack and
12118 tree_list_free_list roots.
12120 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12122 * parse.y (build_outer_field_access): New local `decl_ctx', use
12123 it. Check for field's context and current class immediate outer
12124 context inheritance.
12125 (outer_field_access_p): Consider fields inherited from the last
12127 (build_access_to_thisn): Stop at the last enclosing context if
12131 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12133 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12135 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12137 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12140 2000-11-20 Tom Tromey <tromey@cygnus.com>
12142 * jv-scan.c (help): Document --complexity.
12143 (options): Added --complexity.
12144 (flag_complexity): New global.
12145 (main): Call `report'.
12146 * parse-scan.y (complexity): New global.
12147 (if_then_statement, if_then_else_statement,
12148 if_then_else_statement_nsi, switch_block_statement_group,
12149 while_expression, do_statement, for_begin, continue_statement,
12150 throw_statement, catch_clause, finally, method_invocation,
12151 conditional_and_expression, conditional_or_expression,
12152 conditional_expression): Update complexity.
12153 (reset_report): Reset complexity.
12154 (report): New function.
12156 2000-11-20 Tom Tromey <tromey@cygnus.com>
12158 * lex.c (yylex): Added STRICT_TK case.
12159 * parse.y (STRICT_TK): Added.
12160 * parse-scan.y (STRICT_TK): Added.
12161 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12162 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12164 * keyword.h: Rebuilt.
12165 * keyword.gperf (strictfp): Added.
12167 2000-11-20 Tom Tromey <tromey@cygnus.com>
12169 * lex.c (yylex): Recognize floating point constants with leading
12172 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12174 * java-tree.h (cyclic_inheritance_report): Constify.
12175 * parse.y (cyclic_inheritance_report): Likewise.
12177 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12179 * parse.y (goal): Remove call to ggc_add_string_root.
12181 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12183 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12184 Create string in scratch buffer, then pass to build_string.
12186 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12188 * parse.y (issue_warning_error_from_context): Add
12191 2000-11-11 Anthony Green <green@redhat.com>
12193 * jcf-parse.c (process_zip_dir): Add finput parameter.
12194 (jcf_figure_file_type): Call process_zip_dir with appropriate
12197 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12199 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12200 * jcf-parse.c (jcf_figure_file_type): Likewise.
12202 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12204 * parse.y (create_new_parser_context): Use memset () instead of
12207 2000-11-08 Tom Tromey <tromey@cygnus.com>
12209 * gjavah.c (process_file): Only include gcj/cni.h when generating
12212 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12214 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12215 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12216 instead of bzero ().
12218 2000-11-05 Tom Tromey <tromey@cygnus.com>
12220 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12221 * lex.c (IS_ZERO): New define.
12222 (java_perform_atof): Error on floating point underflow.
12224 2000-11-04 Tom Tromey <tromey@cygnus.com>
12226 * lex.c (java_parse_escape_sequence): Only read two octal
12227 characters if the first one is greater than 3. Don't allow
12228 "octal" numbers to include the digits 8 or 9.
12230 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12232 * Make-lang.in (java.distdir): Remove.
12234 2000-11-03 Tom Tromey <tromey@cygnus.com>
12236 * Make-lang.in (java.dvi): New target.
12237 Partial fix for PR other/567.
12239 * lang-options.h: Mention -Wout-of-date.
12240 * jcf-dump.c (flag_newer): New global.
12241 * gjavah.c (flag_newer): New global.
12242 * jcf-io.c (find_class): Only warn when flag_newer set.
12243 * lang.c (flag_newer): New global.
12244 (struct string_option): New declaration.
12245 (lang_W_options): New global.
12246 (process_option_with_no): New function.
12247 (lang_decode_option): Use it.
12249 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12250 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12253 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12254 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12255 * lex.c (java_read_unicode): Removed `term_context' argument.
12256 Recognize any number of `u' in `\u'.
12257 (java_read_unicode_collapsing_terminators): New function.
12258 (java_get_unicode): Use it.
12259 (java_lineterminator): Removed.
12260 (yylex): Produce error if character literal is newline or single
12261 quote. Return if eof found in middle of `//' comment. EOF in
12262 `//' comment is only an error if pedantic.
12263 (java_ignorable_control_p): New function.
12264 (java_parse_end_comment): Return if eof found in middle of
12267 * jv-scan.c (pedantic): New global.
12269 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12271 * parse.y (outer_field_access_p): Inherited fields aren't
12272 consider outer fields.
12273 (maybe_build_thisn_access_method): Use
12274 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12275 (resolve_expression_name): Trigger an error if a static field
12276 is being accessed as an outer field.
12278 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12280 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12283 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12285 * Make-lang.in: Move all build rules here from Makefile.in,
12286 adapt to new context. Wrap all rules that change the current
12287 directory in parentheses. Expunge all references to $(P).
12288 When one command depends on another and they're run all at
12289 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12290 all object-file generation rules. Delete obsolete variables.
12292 * Makefile.in: Delete.
12293 * config-lang.in: Delete outputs= line.
12295 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12297 * parse.y (patch_method_invocation): NULLify this_arg when already
12299 (maybe_use_access_method): Handle call to methods unrelated to the
12300 current class. Fixed comment.
12303 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12305 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12308 2000-10-24 Tom Tromey <tromey@cygnus.com>
12310 * lex.c (java_new_lexer): Initialize new fields. Work around
12311 broken iconv() implementations.
12312 (java_read_char): Swap bytes if required. Use fallback decoder if
12314 (byteswap_init, need_byteswap): New globals.
12315 (java_destroy_lexer): Only close iconv handle if it is in use.
12316 * lex.h (java_lexer): New fields read_anything, byte_swap,
12318 Made out_buffer unsigned.
12320 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12322 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12323 where an enclosing context can be set on the jdep.
12324 (do_resolve_class): Fixed identation.
12326 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12328 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12330 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12333 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12335 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12337 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12339 * jcf-write.c (OP1): Update `last_bc'.
12340 (struct jcf_block): Fixed indentation and typo in comments. New
12342 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12343 follows `monitorenter'.
12344 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12348 2000-10-16 Tom Tromey <tromey@cygnus.com>
12350 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12351 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12352 * lang-options.h: Added -MA, -MT, -MF..
12353 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12354 (DEPEND_TARGET_SET): New macro.
12355 (DEPEND_FILE_ALREADY_SET): Likewise.
12356 (init_parse): Handle new flags.
12357 * jcf.h (jcf_dependency_print_dummies): Declare.
12358 * Make-lang.in (s-java): Added mkdeps.o.
12359 * Makefile.in (BACKEND): Added mkdeps.o.
12360 (../gcjh$(exeext)): Added mkdeps.o.
12361 (../jcf-dump$(exeext)): Added mkdeps.o.
12362 * jcf-depend.c: Include mkdeps.h.
12363 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12364 add_entry): Removed.
12365 (jcf_dependency_reset): Rewrote.
12366 (dependencies): New global.
12367 (jcf_dependency_set_target): Rewrote.
12368 (jcf_dependency_add_target): Likewise.
12369 (jcf_dependency_add_file): Likewise.
12371 (print_ents): Removed.
12372 (jcf_dependency_write): Rewrote.
12373 (print_dummies): New global.
12374 (jcf_dependency_print_dummies): New function
12375 (jcf_dependency_write): Call deps_dummy_targets if required.
12377 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12379 * gjavah.c (add_class_decl): Removed unused variables `tname',
12380 `tlen' and `name_index'.
12381 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12382 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12383 in `wfl_operator' with value.
12384 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12385 (jcf_figure_file_type): Fixed identation.
12386 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12387 * parse.y (analyze_clinit_body): New function.
12388 (static_initializer:): Reset `current_static_block'.
12389 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12390 `wfl_operator' with new value.
12391 (lookup_cl): Use EXPR_WFL_FILENAME.
12392 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12393 analyze_clinit_body.
12394 (build_outer_field_access): Access to this$<n> built from
12395 current_class, not its outer context.
12396 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12397 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12398 (patch_method_invocation): Use `is_static_flag' when already
12400 (patch_newarray): Removed assignment in ternary operator.
12402 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12404 * except.c (free_eh_ranges): Don't free `whole_range'.
12406 2000-10-15 Anthony Green <green@redhat.com>
12408 * decl.c (init_decl_processing): Call init_class_processing before
12411 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12413 * check-init.c (check_init): Fixed leading comment. Use
12415 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12416 (give_name_to_locals): Likewise.
12417 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12418 fields in lang_decl_var.
12419 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12420 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12421 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12422 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12423 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12424 (LOCAL_FINAL): Rewritten.
12425 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12426 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12427 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12428 `init_final' fields.
12429 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12430 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12431 (TYPE_HAS_FINAL_VARIABLE): New macro.
12432 (struct lang_type): Added `afv' field.
12433 * parse.y (check_static_final_variable_assignment_flag): New function.
12434 (reset_static_final_variable_assignment_flag): Likewise.
12435 (check_final_variable_local_assignment_flag): Likewise.
12436 (reset_final_variable_local_assignment_flag): Likewise.
12437 (check_final_variable_indirect_assignment): Likewise.
12438 (check_final_variable_global_assignment_flag): Likewise.
12439 (add_inner_class_fields): Use LOCAL_FINAL_P.
12440 (register_fields): Handle local finals and final variables.
12441 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12442 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12443 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12445 (java_complete_expand_methods): Loop to set
12446 TYPE_HAS_FINAL_VARIABLE. Call
12447 `reset_final_variable_local_assignment_flag' and
12448 `check_final_variable_local_assignment_flag' accordingly before
12449 and after constructor expansion. Call
12450 `reset_static_final_variable_assignment_flag'
12451 before expanding <clinit> and after call
12452 `check_static_final_variable_assignment_flag' if the
12453 current_class isn't an interface. After all methods have been
12454 expanded, call `check_final_variable_global_assignment_flag' and
12455 `check_static_final_variable_assignment_flag' if the current class
12457 (maybe_yank_clinit): Fixed typo in comment.
12458 (build_outer_field_access_methods): Removed old sanity check. Use
12459 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12460 Don't create access methods for finals.
12461 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12462 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12463 existing DECL_INIT has been processed.
12464 (java_complete_lhs): Likewise.
12465 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12466 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12468 (patch_assignment): Use LOCAL_FINAL_P.
12469 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12470 DECL_INITIAL is nullified.
12473 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12475 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12477 * Makefile.in (parse.c, parse-scan.c): Likewise.
12479 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12481 * class.c (temporary_obstack): Remove.
12482 (make_class): Don't mess with obstascks.
12483 (push_class): Likewise.
12484 (set_super_info): Likewise.
12485 (add_method_1): Likewise.
12486 (add_method): Likewise.
12487 (add_field): Likewise.
12488 (build_utf8_ref): Likewise.
12489 (build_class_ref): Likewise.
12490 (build_static_field_ref): Likewise.
12491 (finish_class): Likewise.
12492 (push_super_field): Likewise.
12493 (layout_class): Likewise.
12494 (layout_class_methods): Likewise.
12495 (init_class_processing): Likewise.
12496 * constants.c (get_tag_node): Likewise.
12497 (build_constant_data_ref): Likewise.
12498 * decl.c (ggc_p): Remove.
12499 (copy_lang_decl): Use ggc_alloc.
12500 (complete_start_java_method): Don't mess with obstacks.
12501 (start_java_method): Likewise.
12502 (end_java_method): Likewise.
12503 * except.c (link_handler): Use xmalloc.
12504 (free_eh_ranges): New function.
12505 (method_init_exceptions): Use it.
12506 (add_handler): Use xmalloc.
12507 (expand_start_java_handler): Don't mess with obstacks.
12508 (prepare_eh_table_type): Likewise.
12509 (expand_end_java_handler): Likewise.
12510 * expr.c (push_value): Likewise.
12511 (create_label_decl): Likewise.
12512 (build_jni_stub): Likewise.
12513 (java_lang_expand_expr): Likewise.
12514 (note_instructions): Use xrealloc.
12515 (java_push_constant_from_pool): Don't mess with obstacks.
12516 (process_jvm_instruction): Likewise.
12517 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12519 * jcf-parse.c (get_constant): Don't mess with obstacks.
12520 (read_class): Likewise.
12521 (jcf_parse): Likewise.
12522 * lex.c (expression_obstack): Remove.
12523 (java_lex): Don't use obstack_free.
12524 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12525 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12526 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12527 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12528 * parse.y (gaol): Add more GC roots.
12529 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12530 (lookup_field_wrapper): Likewise.
12531 (obtain_incomplete_type): Don't mess with obstacks.
12532 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12534 (craft_constructor): Don't mess with obstacks.
12535 (safe_layout_class): Likewise.
12536 (java_complete_class): Likewise.
12537 (source_end_java_method): Likewise.
12538 (build_outer_field_access_methods): Likewise.
12539 (build_outer_method_access_method): Likewise.
12540 (maybe_build_thisn_access_method): Likewise.
12541 (build_dot_class_method_invocation): Likewise.
12542 (java_complete_tree): Likewise.
12543 (java_complete_lhs): Likewise.
12544 (do_merge_string_cste): Likewise.
12545 (patch_string_cst): Likewise.
12546 (array_constructor_check_entry): Likewise.
12547 * typeck.c (build_java_array_type): Likewise.
12548 (parse_signature_string): Likewise.
12549 (build_java_signature): Likewise.
12551 2000-10-12 Tom Tromey <tromey@cygnus.com>
12553 Fix for PR gcj/356:
12554 * gjavah.c (add_class_decl): Don't special-case inner classes.
12555 (add_namelet): Likewise.
12557 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12559 * java-tree.h: Constify current_encoding.
12560 * lang.c: Constify current_encoding.
12562 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12564 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12565 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12567 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12569 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12570 patch. Fixes gcj/340.
12572 2000-10-10 Tom Tromey <tromey@cygnus.com>
12574 * lex.c (java_new_lexer): Initialize out_first and out_last
12576 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12578 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12580 * parse.y (pop_current_osb): New function.
12581 (array_type:): Use `dims:', changed actions
12582 accordingly. Suggested by Anthony Green.
12583 (array_creation_expression:): Used pop_current_osb.
12584 (cast_expression:): Likewise.
12585 (search_applicable_method_list): Fixed indentation.
12587 2000-10-08 Anthony Green <green@redhat.com>
12589 * parse.y (array_type_literal): Remove production.
12590 (type_literals): Refer to array_type, not array_type_literal.
12592 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12594 Patch contributed by Corey Minyard.
12595 * decl.c (check_local_named_variable): New function.
12596 (tree check_local_unnamed_variable): Likewise.
12597 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12599 2000-10-07 Anthony Green <green@redhat.com>
12601 * class.c (layout_class): Handle case where superclass can't be
12604 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12606 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12609 2000-10-05 Tom Tromey <tromey@cygnus.com>
12611 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12612 * jvgenmain.c (class_mangling_prefix): Removed.
12613 (class_mangling_suffix): New global.
12615 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12617 (print_method_info): Handle overrides for static and final
12619 (process_file): Generate declaration for class object field.
12620 * class.c (cxx_keywords): New array.
12621 (utf8_cmp): New function.
12622 (cxx_keyword_p): New function.
12623 (layout_class_method): Mangle C++ keywords by appending `$'.
12624 (mangle_field): New function.
12625 (mangle_class_field): Use mangle_field. Mangle class name as
12627 (mangle_static_field): Use mangle_field.
12629 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12631 * decl.c (find_local_variable): Removed uncessary type check and
12632 fixed range check typo. From Corey Minyard.
12634 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12636 * decl.c (give_name_to_locals): New local `code_offset'. Call
12637 `maybe_adjust_start_pc'.
12638 * expr.c (note_instructions): New function.
12639 (expand_byte_code): Don't collect insn starts here.
12640 (peek_opcode_at_pc): New function.
12641 (maybe_adjust_start_pc): Likewise.
12642 * java-tree.h (maybe_adjust_start_pc): Declare.
12643 (note_instructions): Likewise.
12644 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12646 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12648 * parse.y (field_access:): Fixed indentation.
12649 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12651 2000-09-07 Tom Tromey <tromey@cygnus.com>
12653 Fix for PR gcj/307:
12654 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12655 JPRIMITIVE_TYPE_P, for arithmetic operators.
12656 (patch_method_invocation): Indentation fix.
12657 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12658 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12659 (do_unary_numeric_promotion): Cleaned up code.
12660 (valid_cast_to_p): Handle boolean correctly.
12662 2000-09-27 Tom Tromey <tromey@cygnus.com>
12664 * lex.c (java_read_unicode): Reset bs_count when finished with
12667 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12670 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12671 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12672 (typeck.o): Depend on ggc.h.
12673 * class.c (add_method_1): Use GC functions for allocation.
12674 (init_class_processing): Register roots.
12675 * decl.c (ggc_p): Set to 1.
12676 (pending_local_decls): Make it static.
12677 (push_jvm_slot): Use GC functions for allocation.
12678 (init_decl_processing): Register roots.
12679 (give_name_to_locals): Use GC functions for allocation.
12680 (lang_mark_tree): New function.
12681 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12682 functions for allocation.
12683 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12684 * lex.c (java_lex): Use build_string, rather than replicating it
12686 * parse.y (goal): Add more roots.
12687 (mark_parser_ctxt): New function.
12688 * typeck.c: Include ggc.h.
12690 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12692 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12693 contains something else than MODIFY_EXPR.
12695 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12697 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12698 * Makefile.in (parse.o): Depend on ggc.h.
12699 (class.o): Likewise.
12700 (constants.o): Likewise.
12701 (decl.o): Likewise.
12702 (expr.o): Likewise.
12703 (jcf-parse.o): Likewise.
12704 (jcf-write.o): Likewise.
12705 (mangle.o): Likewise.
12706 * class.c: Include ggc.h.
12707 (build_static_field_ref): Register GC roots.
12708 (layout_class): Likewise.
12709 (init_class_processing): Likewise.
12710 * constants.c: Include ggc.h.
12711 (current_constant_pool_data_ref): Remove.
12712 (tag_nodes): Move it to ...
12713 (get_tag_node): ... here. Register GC roots.
12714 * decl.c: Include ggc.h. Remove many global tree definitions.
12715 (throw_node): Define.
12716 (java_global_trees): Likewise.
12717 (predef_filenames): Make the size a constant.
12718 (init_decl_processing): Adjust accordingly.
12719 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12720 * expr.c: Include ggc.h.
12721 (init_expr_processing): Register GC roots.
12722 (build_invokeinterface): Likewise.
12723 * java-tree.h: Replace extern tree declarations with macros.
12724 (java_global_trees): New variable.
12725 (java_tree_index): New enumeration.
12726 (init_jcf_parse): Declare.
12727 * jcf-parse.c: Include ggc.h.
12728 (current_class): Remove declaration.
12729 (main_class): Likewise.
12730 (all_class_list): Likewise.
12731 (predefined_filename_p): Adjust for constant size of
12733 (init_jcf_parse): New function.
12734 * jcf-write.c: Include ggc.h.
12735 (generate_classfile): Register GC roots.
12736 (append_synthetic_attribute): Likewise.
12737 (append_innerclass_attribute_entry): Likewise.
12738 * lang.c: Include ggc.h.
12739 (lang_print_error): Register GC roots.
12740 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12742 * parse.y: Include ggc.h.
12743 (wfl_operator): Remove.
12744 (goal): Register GC roots.
12745 (java_pop_parser_context): Adjust for new field names.
12746 (java_parser_context_save_global): Likewse.
12747 (java_parser_context_restore_global): Likewise.
12748 (java_parser_context_suspend): Likewise.
12749 (java_parser_context_resume): Likewise.
12750 (verify_constructor_circularity): Register GC roots.
12751 (lookup_cl): Likewise.
12752 (java_reorder_fields): Likewise.
12753 (build_current_this): Likewise.
12754 (class_in_current_package): Likewise.
12755 (argument_types_convertible): Likewise.
12756 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12758 2000-09-14 Tom Tromey <tromey@cygnus.com>
12760 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12762 2000-09-13 Tom Tromey <tromey@cygnus.com>
12764 * jcf-parse.c: Include <locale.h>.
12765 * jv-scan.c: Include <locale.h>.
12767 2000-09-12 Tom Tromey <tromey@cygnus.com>
12769 * expr.c (pop_type_0): Return `Object' if trying to merge two
12771 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12772 interface types; `Object' is always a valid supertype.
12774 2000-09-12 Tom Tromey <tromey@cygnus.com>
12777 * jv-scan.c (help): Document --encoding.
12778 (options): Added `encoding' entry.
12779 (OPT_ENCODING): New define.
12780 (main): Handle --encoding.
12781 Include <langinfo.h> if nl_langinfo exists.
12782 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12784 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12785 (parse_source_file): Correctly call java_init_lex. Added `finput'
12786 argument. Use nl_langinfo to determine default encoding.
12787 * java-tree.h (current_encoding): Declare.
12788 * parse.y (java_parser_context_restore_global): Don't restore
12790 (java_parser_context_save_global): Don't set `finput' field.
12791 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12793 * lang.c (current_encoding): New global.
12794 (lang_decode_option): Recognize `-fencoding='.
12795 (finish_parse): Don't close finput.
12796 * parse.h (struct parser_ctxt): Removed `finput' and
12797 `unget_utf8_value' fields. Added `lexer' field.
12798 (java_init_lex): Fixed declaration.
12799 * lex.c (java_new_lexer): New function.
12800 (java_destroy_lexer): Likewise.
12801 (java_read_char): Added `lex' argument. Handle iconv case.
12802 (java_read_unicode): Added `lex' argument. Count backslashes in
12804 (java_init_lex): Added `finput' and `encoding' arguments. Set
12805 `lexer' field in ctxp.
12806 (BAD_UTF8_VALUE): Removed.
12807 (java_lex): Handle seeing UEOF in the middle of a string literal.
12808 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12809 (java_lexer): New structure.
12812 (DEFAULT_ENCODING): New define.
12813 (java_destroy_lexer): Declare.
12815 2000-09-12 Tom Tromey <tromey@cygnus.com>
12817 Fix for PR gcj/343:
12818 * lex.c (java_init_lex): Initialize java_io_serializable.
12819 * parse.y (java_io_serializable): New global.
12820 (valid_ref_assignconv_cast_p): An array can be cast to
12823 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12825 * decl.c, expr.c: Include defaults.h if not already included.
12826 Don't define the *_TYPE_SIZE macros.
12828 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12830 * typeck.c (build_java_array_type): Correct first parameter
12831 in ADJUST_FIELD_ALIGN invocation.
12833 2000-09-06 Tom Tromey <tromey@cygnus.com>
12835 * lang-specs.h: Also recognize `-femit-class-files'.
12837 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12839 * verify.c (merge_types): Load the types to merge if necessary.
12841 2000-09-02 Anthony Green <green@redhat.com>
12843 * jcf-io.c: Include zlib.h.
12844 (open_in_zip): Read compressed class file archives.
12845 * zipfile.h (ZipDirectory): Add uncompressed_size and
12846 compression_method fields.
12847 * zextract.c (read_zip_archive): Collect file compression info.
12849 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12851 * parse.y (do_resolve_class): Also explore superclasses of
12852 intermediate enclosing contexts when searching for inner classes.
12854 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12856 * parse.y (variable_declarator_id:): Better error message.
12857 (expression_statement:): Use YYNOT_TWICE.
12858 (cast_expression:): Likewise.
12859 (assignment:): Likewise.
12861 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12863 * parse.y (do_merge_string_cste): New locals. Create new
12864 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12866 2000-08-07 Hans Boehm <boehm@acm.org>
12868 * boehm.c (mark_reference_fields): Set marking bits for all words in
12869 a multiple-word record.
12870 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12873 2000-08-31 Mike Stump <mrs@wrs.com>
12875 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12876 jcf-dump$(exeext)): Make parallel safe.
12878 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12880 * jcf-parse.c (set_source_filename): Constify a char *.
12881 * jcf-write.c (append_innerclasses_attribute,
12882 make_class_file_name): Constify a char *. Don't recycle a
12883 variable for an unrelated purpose.
12884 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12885 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12887 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12889 * expr.c (can_widen_reference_to): Fixed indentation.
12890 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12891 * parse.y: `finit$' replaces `$finit$' in comments.
12892 (try_builtin_assignconv): Fixed leading comment.
12894 2000-08-25 Greg McGary <greg@mcgary.org>
12896 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12898 2000-08-24 Greg McGary <greg@mcgary.org>
12900 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12901 * parse.y (BINOP_LOOKUP): Likewise.
12903 2000-08-22 Andrew Haley <aph@cygnus.com>
12905 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12906 sign extending. Fixes gcj/321.
12907 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12908 combining to make a jlong. Fixes gcj/321.
12910 2000-08-21 Nix <nix@esperi.demon.co.uk>
12912 * lang-specs.h: Do not process -o or run the assembler if
12915 2000-08-16 Andrew Haley <aph@cygnus.com>
12917 * typeck.c (build_java_array_type): Rewrite code to do array
12918 alignment. Take into account back-end macros when aligning array
12919 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12920 user to set alignment. Fixes gcj/252 and 160.
12922 2000-08-09 Tom Tromey <tromey@cygnus.com>
12924 * parse.y (check_abstract_method_definitions): Now return `int'.
12925 Check implemented interfaces. Fixes PR gcj/305.
12927 * parse.y (patch_switch_statement): Disallow `long' in switch
12928 expressions. Fixes PR gcj/310.
12930 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12932 * decl.c (finit_leg_identifier_node): New global.
12933 (init_decl_processing): Use `finit$' to initialize
12934 finit_identifier_node. Use `$finit$' to initialize
12935 finit_leg_identifier_node.
12936 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12937 * java-tree.h (finit_identifier_node): Changed attached comment.
12938 (finit_leg_identifier_node): New declaration.
12939 (ID_FINIT_P): Take finit_identifier_node and
12940 finit_leg_identifier_node into account. This is a backward
12941 compatibility hack.
12943 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12945 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12947 (generate_bytecode_insns): Check `nargs' before emitting it.
12948 * verify.c (merge_type_state): Fixed typo.
12949 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12950 generate_bytecode_{conditional,insns}.
12952 2000-08-13 Anthony Green <green@redhat.com>
12954 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12957 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12959 * class.c (maybe_layout_super_class): Fixed indentation.
12960 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12961 (java_check_methods): New function declaration.
12962 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12963 instead of `str_ptr'.
12964 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12965 of a `invokeinterface' at the right time.
12966 * parse.h (WFL_STRIP_BRACKET): New macro.
12967 (SET_TYPE_FOR_RESOLUTION): Use it.
12968 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12969 (check_class_interface_creation): Don't check for cross package
12970 innerclass name clashes.
12971 (method_header): Behave properly if MDECL is `error_mark_node'.
12972 (method_declarator): Return `error_mark_node' if bogus current
12974 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12975 (resolve_and_layout): New local `decl_type', set and used. Call
12976 java_check_methods.
12977 (java_check_methods): New method.
12978 (java_layout_classes): Use it.
12979 (resolve_qualified_expression_name): No EH check necessary in
12981 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12983 (patch_assignment): Set DECL_INITIAL on integral final local.
12985 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12987 * java-tree.h (flag_extraneous_semicolon): New extern.
12988 * lang-options.h: (-Wextraneous-semicolon): New option.
12989 * lang.c (flag_redundant): Fixed typo in leading comment.
12990 (flag_extraneous_semicolon): New global.
12991 (lang_decode_option): Set `flag_extraneous_semicolon' when
12992 -Wall. Decode `-Wextraneous-semicolon'.
12993 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12994 `empty_statement' rule.
12995 (class_body_declaration): Likewise.
12996 (method_body:): Accept `;' as a method body.
12997 (static_initializer:): Removed `SC_TK' hack.
12998 (constructor_block_end:): Likewise.
12999 (empty_statement:): Report deprecated empty declaration. Fixes
13002 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13004 * parse.y (build_dot_class_method_invocation): Changed parameter
13005 name to `type'. Build signature from `type' and convert it to a
13006 STRING_CST if it's an array.
13007 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13008 to use `ref_type' directly.
13010 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13012 * lang-options.h: Added a comma after the last element to avoid
13013 syntax errors when other languages define additional options.
13015 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13017 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13018 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13019 (jc1): Link with $(BACKEND).
13020 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13022 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13024 * jvspec.c: Adjust type of second argument to
13025 lang_specific_driver, and update code as necessary.
13027 * class.c (build_dtable_decl): Initialize dummy.
13029 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13031 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13032 method bodies not to rule out discarding `<clinit>'; don't use
13033 <clinit> to initialize static fields with constant initializers.
13035 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13037 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13039 (method_synthetic): New global.
13040 (HANDLE_METHOD): Recognize synthetic method and tell
13041 `print_method_info' about it.
13042 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13043 processing a synthetic method.
13044 * jcf-reader.c (skip_attribute): New function.
13045 ( skip_attribute): Likewise.
13047 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13049 * parse.y (build_outer_field_access): Fixed comments.
13050 (fix_constructors): Emit the initialization of this$<n> before
13052 (resolve_qualified_expression_name): Build an access to `decl' if
13055 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13057 * parse-scan.y (curent_class): Non longer const.
13058 (inner_qualifier, inner_qualifier_length): Deleted.
13059 (current_class_length): New global.
13060 (bracket_count): Fixed typo in leading comment.
13061 (anonymous_count): New global.
13062 (class_instance_creation_expression:): Handle anonymous classes.
13063 (anonymous_class_creation:): New rule.
13064 (push_class_context): Rewritten.
13065 (pop_class_context): Likewise.
13066 (INNER_QUALIFIER): Macro deleted.
13067 (report_class_declaration): call `push_class_context' when
13068 entering the function. `fprintf' format modified not to use
13070 (report_class_declaration): Assign `package_name' and
13071 `current_class' to NULL separately.
13073 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13075 * expr.c (build_invokeinterface): Call layout_class_methods on
13078 2000-07-27 Tom Tromey <tromey@cygnus.com>
13079 Anthony Green <green@cygnus.com>
13080 Alexandre Petit-Bianco <apbianco@cygnus.com>
13082 * class.c (make_class_data): Create vtable for abstract classes.
13083 (get_dispatch_table): Changed to cope with abstract classes.
13085 2000-07-27 Tom Tromey <tromey@cygnus.com>
13087 * parse.y (patch_method_invocation): Don't reverse the argument
13088 list when dealing with anonymous class constructors. Fixed typo in
13091 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13093 * parse.y (build_alias_initializer_parameter_list): Reverse
13094 crafted list when building aliases for anonymous class
13097 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13099 * parse.y (jdep_resolve_class): Don't bother checking potential
13100 innerclass access if `decl' is NULL.
13101 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13104 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13106 * parse.c: Remove (again.)
13108 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13110 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13111 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13112 outside the `if' statement, alias to innerclass removed, `decl'
13113 used to mark the class complete.
13115 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13117 * parse.y (simple_name:): Fixed typo in error message.
13119 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13121 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13122 or its first operand can be error marks.
13124 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13126 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13127 * parse.y (method_header): Likewise.
13129 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13131 * parse.y (process_imports): Consider that one might be trying to
13132 import an innerclass. Fixes gcj/254
13134 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13136 * parse.y (find_as_inner_class): Handle the case where the
13137 enclosing context of an innerclass has been loaded as bytecode.
13139 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13141 * parse.y (simple_name:): Reject `$' in type names.
13142 (resolve_type_during_patch): Use `type' as a second
13143 argument to resolve_no_layout. Fixes gcj/257.
13145 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13147 * parse.y (find_most_specific_methods_list): Select the only
13148 non-abstract method even if max has been set.
13149 Fixes gcj/285, gcj/298.
13151 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13153 * lang-specs.h: Added %(jc1) to java compiler options.
13155 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13157 * .cvsignore: New file.
13159 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13161 * parse.y (not_accessible_p): Access granted to innerclasses
13162 (indirectly) extending the reference type. Fixes gcj/249.
13164 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13166 * parse.y (patch_method_invocation): Fixed comment.
13167 (maybe_use_access_method): Build this$<n>s to the context of the
13168 target method, or a type that extends it. Fixes gcj/242.
13170 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13174 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13176 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13178 2000-07-13 Tom Tromey <tromey@cygnus.com>
13180 * lang-specs.h: Added %{I*}.
13182 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13184 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13186 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13188 * parse-scan.c: Remove.
13190 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13192 * class.c (set_super_info): Handled protected inner classes.
13193 (common_enclosing_context_p): Bail early if arguments aren't both
13195 (get_access_flags_from_decl): Handle private and protected inner
13197 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13198 (CLASS_PROTECTED): Likewise.
13199 (struct lang_type): New bitfield `poic'.
13200 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13201 inner classes only.
13202 (check_inner_class_access): Renamed arguments, added
13203 comments. Handles protected inner classes (fixes gcj/225)
13204 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13206 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13208 * parse.y (resolve_qualified_expression_name): Verify qualified
13209 access to `this'. Fixes gcj/239.
13211 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13213 * jcf-write.c (generate_classfile): Don't install ConstantValue
13216 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13218 * parse.y (resolve_qualified_expression_name): Handle inner class
13219 access. Fixes gcj/256.
13221 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13223 * jcf-write.c (generate_classfile): Properly install the
13224 ConstantValue attribute and the initial value constant pool index
13225 on string constants.
13226 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13229 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13231 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13233 * parse.y (find_as_inner_class): Fixed typo.
13234 (do_resolve_class): Explore enclosing contexts when searching for
13235 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13236 (check_inner_class_access): Check `decl' which can be null in case
13237 of previous errors.
13239 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13241 * java-tree.h (java_debug_context): Declared `extern'.
13242 (safe_layout_class): Likewise.
13243 * parse.y (resolve_field_access): Field must be `static' in order
13244 to be replaced by its initial value. Added comments.
13245 (find_applicable_accessible_methods_list): Fixed typo.
13246 (find_most_specific_methods_list): Methods found in innerclasses
13247 take over methods founds in the enclosing contexts.
13248 (java_complete_tree): Loosen restrictions on the type of DECLs
13249 that can be replaced by their initialization values.
13250 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13252 2000-07-05 Tom Tromey <tromey@cygnus.com>
13254 * Make-lang.in (PARSE_DIR): New macro.
13255 (PARSE_RELDIR): Likewise.
13256 (PARSE_C): Likewise.
13257 (PARSE_SCAN_C): Likewise.
13258 ($(PARSE_C)): New target.
13259 ($(PARSE_SCAN_C)): Likewise.
13260 (SET_BISON): New macro.
13261 (BISONFLAGS): Likewise.
13262 (JAVABISONFLAGS): Likewise.
13264 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13266 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13267 argument on the first pass for CNI as well as JNI.
13268 (print_method_info): Set up method name on the first pass only.
13270 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13272 * parse.y (parser_qualified_classname): Removed parameter
13274 (create_interface): Removed first passed parameter to
13275 parser_qualified_classname.
13276 (create_class): Likewise. Don't install alias on static
13277 innerclasses. Fixes gcj/275.
13279 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13281 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13282 debugable statement with empty_stmt_node. Fixes gcj/272
13284 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13286 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13289 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13291 * jcf-write.c (push_long_const): Appropriately cast short negative
13294 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13296 * parse.y (verify_constructor_super): Use loop variable
13297 `m_arg_type' initialized with `mdecl_arg_type'.
13299 2000-06-29 Tom Tromey <tromey@cygnus.com>
13301 * parse.y (resolve_field_access): Handle case where `type_found'
13304 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13306 * expr.c (lookup_field): The same field can be found through two
13307 different interface. Don't declare it ambiguous in that case.
13309 2000-06-27 Tom Tromey <tromey@cygnus.com>
13311 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13312 follows \r, then unget it at a lower level.
13314 2000-06-26 Tom Tromey <tromey@cygnus.com>
13316 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13317 java_complete_tree.
13319 2000-06-25 Tom Tromey <tromey@cygnus.com>
13321 * parse.y (for_statement): Wrap expression in a WFL if it is a
13322 constant. For PR gcj/268.
13324 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13326 * parse.y (do_resolve_class): Minor optimiztion in the package
13327 list search. Removed unnecessary test and return statement.
13328 (valid_ref_assignconv_cast_p): Order of arguments to
13329 enclosing_context_p fixed.
13331 2000-06-24 Tom Tromey <tromey@cygnus.com>
13333 * expr.c (lookup_field): Print error and return error_mark_node if
13334 field reference is ambiguous.
13336 * parse.y (check_abstract_method_definitions): Also check if
13337 `other_method' is abstract.
13339 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13341 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13343 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13344 (struct lang_type): New field `pic'.
13345 (CLASS_PRIVATE): New macro.
13346 * parse.y (check_inner_class_access): New function.
13347 (jdep_resolve_class): Call it.
13349 2000-06-23 Tom Tromey <tromey@cygnus.com>
13351 * parse.y (patch_incomplete_class_ref): Initialize the returned
13352 class. For PR gcj/260.
13354 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13356 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13358 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13360 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13361 Java specific checks.
13362 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13363 screened by DECL_P.
13364 * java-tree.def (CASE_EXPR): Marked 'e'.
13365 (DEFAULT_EXPR): Likewise.
13366 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13367 screened by DECL_P.
13368 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13369 Java specific checks.
13370 (generate_bytecode_insns): Test try_block for BLOCK before using
13372 * parse.y (build_wfl_wrap): Added `location' argument. Set
13373 EXPR_WFL_LINECOL accordingly.
13374 (dim_expr:): Wrap constants with WFLs.
13375 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13376 (resolve_package): Check for `stmt' not being a BLOCK before
13377 building a debuggable statement with it.
13378 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13380 (resolve_field_access): Make sure `decl' is a DECL before treating
13382 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13383 IDENTIFIER_NODE before treating it as such.
13384 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13385 treating it as such.
13386 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13387 to be applied only on non array types.
13389 2000-06-16 Per Bothner <per@bothner.com>
13391 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13392 define in terms of DECL_RESULT, as that fails when --enable-checking.
13394 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13396 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13397 types the same in comparison.
13398 (CHECK_OP): Add static prototype.
13400 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13402 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13403 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13404 * parse.c: Rebuilt.
13406 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13408 * decl.c (create_primitive_vtable): Prototype.
13410 * jcf-write.c (generate_bytecode_insns): Initialize variable
13413 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13415 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13417 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13418 to track searched classes, and do not search the same class more than
13419 once. Call find_applicable_accessible_methods_list on immediate
13420 superclass, instead of search_applicable_method_list on all ancestors.
13421 Fix for PR gcj/238.
13423 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13425 * parse.y (register_fields): Permit static fields in inner classes
13426 if they are final. Fix for PR gcj/255.
13428 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13430 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13431 * parse.y (find_in_imports): Returned type changed to void,
13432 leading comment fixed.
13433 (register_package): New function.
13434 (qualify_and_find): Likewise.
13435 (package_declaration:): Use `register_package'.
13436 (single_type_import_declaration:): Removed local variable
13437 `node'. Added missing `;' for consistency.
13438 (type_import_on_demand_declaration:): Use `chainon' to link new
13440 (lookup_field_wrapper): Lookup local variables defined in outer
13442 (java_complete_class): Don't reverse the list of imported on demand.
13443 (do_resolve_class): Reorganized. Removed local variable
13444 `original_name'. Call `qualify_and_find' with the current package
13445 name, invoke `find_in_imports_on_demand' right after. Call
13446 `qualify_and_find' with the packages we've seen so far. Fixed
13447 operations numbering in comments.
13448 (java_expand_class): Don't reverse `package_list'.
13449 (find_most_specific_methods_list): New local variables `abstract'
13450 and `candidates'. Use them to pick the right method.
13452 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13454 * parse.y (check_modifiers_consistency): Don't subtract out
13455 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13457 2000-06-04 Philipp Thomas <pthomas@suse.de>
13459 * Makefile.in (INTLLIBS): New.
13463 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13465 * class.c (get_dispatch_table): Build the vtable dummy entry list
13466 element with a null purpose. Fixed leading comment.
13467 (build_dtable_decl): Build an accurate dtable type when appropriate
13470 2000-06-02 Richard Henderson <rth@cygnus.com>
13472 * lang.c (lang_get_alias_set): New.
13474 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13476 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13477 before using it as the accessed field.
13479 2000-05-31 Tom Tromey <tromey@cygnus.com>
13481 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13482 char_array_vtable, short_array_vtable, int_array_vtable,
13483 long_array_vtable, float_array_vtable, double_array_vtable):
13485 * expr.c (get_primitive_array_vtable): New function.
13486 (create_primitive_vtable): New function.
13487 (java_lang_expand_expr): Enable code to statically generate
13489 * decl.c (init_decl_processing): Create primitive vtables.
13490 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13491 short_array_vtable, int_array_vtable, long_array_vtable,
13492 float_array_vtable, double_array_vtable): Define.
13494 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13496 * java/parse.y (find_applicable_accessible_methods_list):
13497 Don't add an uninitialized value to the list.
13499 2000-05-25 Tom Tromey <tromey@cygnus.com>
13501 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13502 when trying to see if field's class should be initialized. Always
13503 initialize field's declaring class, not qualified class.
13506 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13507 `wfl_operator', to maybe_build_primttype_type_ref.
13510 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13512 * parse.y (patch_method_invocation): Don't try to lookup methods
13513 in primitive types.
13515 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13517 * parse.y (resolve_field_access): Call the appropriate <clinit>
13518 before accessing the length of a static array. Craft a decl for
13519 the field while its time. Fixes PR gcj/129.
13521 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13523 * parse.y (resolve_package): Correctly set `*next' (was off by
13525 (resolve_qualified_expression_name): Fixed comment.
13527 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13529 * jcf-parse.c (jcf_parse_source): Reset current_class and
13530 current_function_decl to NULL before parsing a new file.
13532 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13534 * parse.y (block_end:): If the collected block doesn't feature a
13535 statement, insert an empty statement.
13537 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13539 * parse.y (maybe_yank_clinit): New function.
13540 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13541 end of the list of methods belonging to a class.
13542 (java_complete_expand_method): Check whether <clinit> is really
13543 necessary and expand it accordingly.
13545 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13547 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13548 processed by the method's switch statement.
13550 2000-05-19 Tom Tromey <tromey@cygnus.com>
13552 * java-tree.h: Added init state enum.
13553 * decl.c (emit_init_test_initialization): Initialize class
13554 initialization check variable by looking at class' state.
13556 2000-05-19 Tom Tromey <tromey@cygnus.com>
13558 * java-tree.h (build_instanceof): Declare.
13559 (build_get_class): Declare.
13560 * parse.y (patch_binop): Use build_instanceof.
13561 * expr.c (build_instanceof): New function. If class is final,
13562 don't make a function call.
13563 (expand_java_INSTANCEOF): Use it.
13564 (build_get_class): New function.
13566 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13568 * jcf-write.c (generate_classfile): Scan the source_file for
13569 slashes with the right pointer variable.
13571 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13573 * lang.c (lang_decode_option): Update -Wunused flags by calling
13575 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13577 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13579 * check_init.c (check_init): Constify local char *.
13580 * class.c (push_class): Constify local char *.
13581 * java_tree.h: Update prototypes.
13582 * jcf-io.c (open_class): Constify filename parameter and
13584 (find_class): Remove redundant string copy. Cast return from
13586 * jcf-parse.c (read_class, parse_class_file, yyparse):
13587 Constify local char *.
13588 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13589 Constify local char *.
13590 * jcf.h (JCF): Constify filename and classname.
13591 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13592 * lang.c (init_parse): Constify parameter and return value.
13593 * lex.c (java_get_line_col): Constify filename parameter.
13594 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13595 * parse.y (java_parser_context_suspend,
13596 issue_warning_error_from_context, safe_layout_class): Constify
13598 * parse.c: Regenerate.
13600 2000-05-08 Tom Tromey <tromey@cygnus.com>
13602 * expr.c (build_jni_stub): Cache the result of
13603 _Jv_LookupJNIMethod.
13605 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13607 * decl.c (predef_filenames_size): Now 7.
13608 (predef_filenames): New seventh entry.
13610 2000-05-04 Tom Tromey <tromey@cygnus.com>
13612 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13613 Keep track of when we've seen a reference field after a
13614 non-reference field.
13615 (get_boehm_type_descriptor): Handle case where we see
13616 non-reference fields but no trailing reference field.
13617 * decl.c (rawdata_ptr_type_node): Define.
13618 (init_decl_processing): Initialize rawdata_ptr_type_node.
13619 * java-tree.h (rawdata_ptr_type_node): Declare.
13621 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13623 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13624 specifiers in calls to fprintf.
13626 2000-05-03 Andrew Haley <aph@cygnus.com>
13628 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13630 * javaop.h (WORD_TO_INT): New function.
13631 (IMMEDIATE_s4): Use WORD_TO_INT.
13632 * jcf.h (JPOOL_INT): Ditto.
13634 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13637 2000-04-19 Tom Tromey <tromey@cygnus.com>
13639 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13640 on native function.
13641 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13643 * expr.c (build_jni_stub): New function.
13644 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13645 * parse.c: Rebuilt.
13646 * parse.y (java_complete_expand_methods): Expand a native method
13647 and call build_jni_stub if -fjni given.
13648 * lang-options.h: Document -fjni.
13649 * lang.c (flag_jni): New global.
13650 (lang_f_options): Added `jni' entry.
13651 * java-tree.h (soft_lookupjnimethod_node,
13652 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13654 (flag_jni): Declare.
13655 (build_jni_stub): Declare.
13656 (struct lang_decl): Added `native' flag.
13657 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13659 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13660 soft_jnipopsystemframe_node): New globals.
13661 (init_decl_processing): Set them. _Jv_InitClass only takes one
13664 * java-tree.def: Put into `C' mode.
13666 2000-04-27 Tom Tromey <tromey@cygnus.com>
13669 * expr.c (expand_invoke): Generate check to see if object pointer
13670 is null in nonvirtual invocation case.
13671 * java-tree.h (soft_nullpointer_node): Declare.
13672 * decl.c (soft_nullpointer_node): New global.
13673 (init_decl_processing): Initialize soft_nullpointer_node.
13674 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13675 or `private' methods.
13676 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13678 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13680 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13683 2000-04-26 Tom Tromey <tromey@cygnus.com>
13685 * zextract.c (find_zip_file_start): New function.
13686 (read_zip_archive): Use it.
13688 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13690 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13692 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13694 * class.c (common_enclosing_context_p): New function.
13695 * java-tree.h (common_enclosing_context_p): Added prototype.
13696 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13697 classes sharing an outer context with the current instance.
13698 * parse.y (build_access_to_thisn): Fixed leading comment.
13699 (verify_constructor_super): New local `supper_inner'. Skip
13700 enclosing context argument in the case of inner class constructors.
13701 (patch_method_invocation): Insert proper context as second
13702 parameter to pure inner class constructor super invocations.
13704 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13706 * parse.y (end_class_declaration): Reset the interface number
13709 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13711 * parse.y (source_start_java_method): Deleted unnecessary code.
13712 (patch_method_invocation): Fixed comment.
13714 2000-04-24 Robert Lipe <robertlipe@usa.net>
13716 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13718 2000-04-23 Tom Tromey <tromey@cygnus.com>
13720 * boehm.c (mark_reference_fields): Use int_byte_position.
13722 2000-04-22 Tom Tromey <tromey@cygnus.com>
13724 * boehm.c (mark_reference_fields): Only call byte_position on
13727 2000-04-22 Tom Tromey <tromey@cygnus.com>
13729 * boehm.c (mark_reference_fields): Added `last_view_index'
13730 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13732 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13734 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13735 * parse.y (check_class_interface_creation): Fixed comments. Select
13736 permitted modifiers for (inner) interfaces. Changed error message
13737 to report rejected modifiers used with local classes.
13739 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13741 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13742 of directly inherited type considered in scope.
13743 * parse.y (do_resolve_class): Search inherited classes for inner
13746 2000-04-20 Tom Tromey <tromey@cygnus.com>
13748 * parse.y (not_accessible_p): Use member's class, not current
13749 class, when doing inheritance check for protected reference.
13752 2000-04-20 Jason Schroeder <shrode@subnature.com>
13754 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13756 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13758 * parse.y (lookup_field_wrapper): Search for final local aliases.
13759 (resolve_expression_name): Let lookup_field_wrapper search for
13760 final local aliases. Force the value of `name' if one is found.
13761 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13762 an expression name. Fixed comments.
13764 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13766 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13768 2000-04-19 Tom Tromey <tromey@cygnus.com>
13770 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13772 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13774 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13776 2000-04-18 Tom Tromey <tromey@cygnus.com>
13779 * gjavah.c (utf8_cmp): Changed return value.
13780 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13782 (cxx_keywords): New global.
13783 (get_field_name): Handle new result of cxx_keyword_subst.
13784 (print_method_info): Likewise.
13786 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13788 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13789 with a newline, for CNI.
13790 (print_stub_or_jni): Print a space or newline before method name for
13791 CNI as well as JNI.
13792 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13793 (process_file): Include gcj/cni.h if generating CNI stubs.
13795 2000-04-16 Tom Tromey <tromey@cygnus.com>
13797 * gjavah.c (decompile_method): Use print_field_name.
13800 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13802 * parse.y (java_expand_classes): Reverse the package list once.
13803 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13805 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13806 the `==' and `!=' operators.
13808 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13810 * jcf-write.c (generate_bytecode_insns): At invocation time,
13811 always relate an interface method to the type of its selector.
13813 2000-04-05 Tom Tromey <tromey@cygnus.com>
13816 * expr.c (expand_invoke): Generate check to see if object pointer
13817 is null in nonvirtual invocation case.
13818 * java-tree.h (soft_nullpointer_node): Declare.
13819 * decl.c (soft_nullpointer_node): New global.
13820 (init_decl_processing): Initialize soft_nullpointer_node.
13821 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13822 or `private' methods.
13823 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13825 2000-04-05 Tom Tromey <tromey@cygnus.com>
13827 Fix for PR gcj/140:
13828 * parse.y (check_final_assignment): Recognize assignments to the
13829 `length' field of an array when generating class files.
13831 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13833 * class.c (decl_hash): Prototype removed.
13834 (decl_compare): Likewise.
13836 2000-04-05 Tom Tromey <tromey@cygnus.com>
13838 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13839 * parse.y (check_modifiers_consistency): Check for final/volatile
13840 clash. Fixes PR gcj/164.
13842 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13844 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13846 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13848 (add_method_1): Use `java_hash_hash_tree_node' and
13849 `java_hash_compare_tree_node'.
13850 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13851 (java_hash_compare_tree_node): Likewise.
13852 * parse.y (find_applicable_accessible_methods_list): Create,
13853 delete and use a hash table to remember already searched interfaces.
13855 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13857 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13860 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13862 * boehm.c (mark_reference_fields, set_bit): Prototype.
13863 (set_bit): Un-ANSI-fy definition.
13865 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13868 * decl.c (emit_init_test_initialization): Likewise.
13870 * gjavah.c (jni_print_char): Likewise.
13872 * parse.y (create_new_parser_context): Likewise.
13874 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13876 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13877 patch missing hunk. Fixed indentation.
13879 2000-03-30 Tom Tromey <tromey@cygnus.com>
13881 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13882 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13884 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13886 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13887 when negative *before* using it as an array index.
13888 * ChangeLog: Fixed typo.
13890 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13892 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13893 to 0 when it reaches -1.
13895 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13897 * jcf-parse.c (get_constant): Properly cast `num' during the
13898 invocation of `add_double'.
13899 * jcf-write.c (push_long_const): Properly cast `lo' before
13900 comparing it to short bounds.
13901 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13902 `interface_body:' is reduced after the current interface is
13905 2000-03-26 Tom Tromey <tromey@cygnus.com>
13907 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13908 Java-specific `-f' option.
13910 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13912 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13913 Adjust order of making types.
13914 Make bitsize_*_node values.
13916 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13918 * class.c (make_field_value): Use byte_position.
13919 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13920 (java_array_data_offset): Likewise.
13921 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13924 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13926 * parse.y (check_abstract_method_definitions): New local
13927 `end_type_reached'. Make sure we also consider `end_type'.
13928 (java_check_abstract_method_definitions): Make sure we eventually
13929 consider `java.lang.Object'.
13930 (maybe_use_access_method): Don't use access method if not in the
13931 context of a pure inner class or if the method's context is right.
13932 (find_applicable_accessible_methods_list): New static flag
13933 `object_done'. Don't search abstract classes as interfaces. Fixed
13934 indentation. Fixed the `java.lang.Object' only search. Search
13935 class interface(s) first, then fully search enclosing contexts.
13936 (find_most_specific_methods_list): Pick the closest candidate when
13937 they're all abstract.
13939 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13941 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13942 properly initialize `finished_label'. Don't emit gotos for empty
13945 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13947 * except.c (emit_handlers): Clear catch_clauses_last.
13949 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13951 * parse.y (check_method_types_complete): New function.
13952 (create_class): Reset anonymous class counter only when seeing an
13954 (java_complete_class): JDEP_METHOD: Don't recompute signature
13957 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13959 * class.c (build_static_ref): Fixed indentation in comment.
13960 * java-tree.def (TRY_EXPR): Fixed typo in name.
13961 (CLASS_LITERAL): Likewise.
13962 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13963 (struct lang_type): New field `dot_class'.
13964 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13965 (generate_classfile): Method `class$' is synthetic.
13966 * parse.y (build_do_class_method): New function.
13967 (build_dot_class_method_invocation): Likewise.
13968 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13969 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13970 (qualify_ambiguous_name): Likewise.
13971 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13972 (build_try_statement): Fixed leading comment.
13974 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13976 * class.c (make_field_value): Properly handle sizes.
13977 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13978 (layout_class_method): Count using trees.
13979 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13980 * expr.c (java_array_data_offset): Use int_bit_position.
13981 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13982 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13984 2000-03-16 Tom Tromey <tromey@cygnus.com>
13986 * lang.c (flag_hash_synchronization): New global.
13987 (lang_f_options): Added `hash-synchronization'.
13988 * lang-options.h: Mention -fhash-synchronization.
13989 * java-tree.h (flag_hash_synchronization): Declare.
13990 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13991 hash table synchronization is disabled.
13992 * decl.c (init_decl_processing): Only push `sync_info' value when
13993 hash table synchronization is disabled.
13994 * class.c (make_class_data): Only push `sync_info' field when hash
13995 table synchronization is disabled. Removed dead code.
13997 2000-03-16 Tom Tromey <tromey@cygnus.com>
13999 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
14001 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14003 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14005 * parse.y (patch_method_invocation): Handle anonymous classes
14006 creation in static context.
14008 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14010 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14011 * parse.y (resolve_qualified_expression_name): Use it.
14012 (patch_method_invocation): Likewise.
14014 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14016 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14017 depending on the type of dependency which dictates what the
14019 (unresolved_type_p): Resolved types limited to the current class.
14021 2000-03-15 Tom Tromey <tromey@cygnus.com>
14023 * decl.c (init_decl_processing): Set type of `sync_info' to be
14026 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14027 Correctly compute bit number for current slot. Zero `high' and
14028 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14029 mark_reference_fields.
14030 (mark_reference_fields): New function.
14032 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14034 * parse.y (register_incomplete_type): Fixed initialization of
14037 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14039 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14041 (push_class_context, pop_class_context): New function.
14042 (class_body:): Call pop_class_context.
14043 (interface_body:): Likewise.
14044 (INNER_QUALIFIER): New macro.
14045 (report_class_declaration): Changed output format and use
14046 INNER_QUALIFIER. Call push_class_context.
14048 2000-02-14 Andrew Haley <aph@cygnus.com>
14050 * check-init.c (check_init): Add new cases for unary and binary
14053 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14055 * parse.y (resolve_package): Set `next' once a type name has been
14056 progressively discovered.
14057 (resolve_qualified_expression_name): Propagate resolution only if
14058 there are remaining qualifiers. Take into account `q' might have
14059 been cleared after re-qualification.
14060 * parse.y (patch_method_invocation): New local `resolved'.
14061 Section dealing with qualified expression rewritten to use
14062 resolve_field_access.
14064 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14066 * parse.h (PUSH_CPC): Fixed indentation.
14067 (DEBUG_CPC): New macro.
14068 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14069 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14070 * parse.y (class_body_declaration:): Use
14071 SET_CPC_INSTANCE_INITIALIZER_STMT.
14072 (method_declaration:): Check for null current_function_decl.
14073 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14074 (java_parser_context_pop_initialized_field): Better handling of
14076 (maybe_make_nested_class_name): Mark nested class name as
14077 qualified when necessary.
14078 (end_class_declaration): Don't call java_parse_context_resume when
14079 one or more error occurred.
14080 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14081 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14082 SET_CPC_INITIALIZER_STMT.
14083 (method_header): Check for inner classes declaring static methods.
14084 (resolve_qualified_expression_name): Handle situation where `this'
14087 2000-03-13 Hans Boehm <boehm@acm.org>
14089 * typeck.c (build_prim_array_type): Correctly set the high word too.
14091 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14093 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14095 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14096 list of methods for interfaces.
14098 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14100 * parse.y (qualify_ambiguous_name): Properly handle expressions
14103 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14105 * parse.y (check_final_assignment): Extended to process
14107 (patch_assignment): Have check_final_assignment called only once.
14109 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14111 * java-tree.h (IS_INIT_CHECKED): New flag.
14112 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14113 * parse.y (patch_string): Call force_evaluation_order on the
14114 completed string concatenation tree.
14115 * expr.c (force_evaluation_order): Call force_evaluation_order on
14116 function's arguments too.
14118 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14120 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14121 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14122 (build_anewarray): Likewise.
14123 * parse.y (patch_newarray): Likewise.
14124 * parse.c: Regenerated.
14126 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14128 * decl.c (init_decl_processing): Added new class fields `depth',
14129 `ancestors', and `idt' to class_type_node. Use
14130 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14131 * class.c (make_class_data): Push initial values for new fields.
14132 * java-tree.h: Updated prototype for `build_invokeinterface'.
14133 * expr.c (build_invokeinterface): Changed parameters to accept
14134 `method' tree. Calculate index of `method' in its declaring
14135 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14136 (expand_invoke): Call `build_invokeinterface' with new parameters.
14137 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14140 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14142 * typeck.c (lookup_do): Search superinterfaces first
14143 when looking up an interface method. From Godmar Back
14144 <gback@cs.utah.edu>
14146 2000-03-06 Tom Tromey <tromey@cygnus.com>
14148 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14150 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14152 * java-tree.h (lookup_argument_method2): Declared.
14153 (safe_layout_class): Prototype moved from parse.h.
14154 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14155 * parse.y (java_check_regular_methods): Local `super_class' gone.
14156 Call lookup_argument_method2 instead of lookup_argument_method.
14157 Perform modifier match for methods found declared in implemented
14158 interfaces. Fixed indentation problem. Overriding/hiding error
14159 report to take place only for methods found in classes.
14160 * typeck.c (lookup_argument_method): Changed leading
14161 comment. Re-written by calling lookup_do.
14162 (lookup_argument_method2): New function.
14163 (lookup_java_method): Re-written by calling lookup_do.
14164 (lookup_do): New function.
14166 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14168 * check-init.c (check_init): Removed dead code. Handle (blank)
14170 * parse.y (declare_local_variables): New local `final_p', set it
14171 and use it to initialize LOCAL_FINAL.
14172 (check_final_assignment): Only check FIELD_DECLs.
14174 2000-02-17 Tom Tromey <tromey@cygnus.com>
14176 * Makefile.in (JAVA_OBJS): Added boehm.o.
14177 (boehm.o): New target.
14178 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14179 * java-tree.h (flag_use_boehm_gc): Declare.
14180 (get_boehm_type_descriptor): Declare.
14181 * lang.c (lang_f_options): Added `use-boehm-gc'.
14182 (flag_use_boehm_gc): New global.
14183 * lang-options.h: Added -fuse-boehm-gc.
14184 * boehm.c: New file.
14185 * class.c (get_dispatch_table): If class uses a Boehm type
14186 descriptor, put it in the vtable.
14187 (make_class_data): Removed dead code.
14189 2000-03-03 Per Bothner <per@bothner.com>
14191 * decl.c (init_decl_processing): Initialize sizetype properly.
14193 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14195 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14196 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14197 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14198 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14199 (jcf_parse): New local `current'. Load innerclasses seen in outer
14200 context being processed.
14201 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14202 * jcf-write.c (append_innerclasses_attribute): New function.
14203 (append_innerclasses_attribute_entry): Likewise.
14204 (get_access_flags): Handle static classes. Set anonymous and local
14205 classes to be private.
14206 (generate_classfile): Attribute count adjusted. Call
14207 append_innerclasses_attribute.
14208 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14209 PURE_INNER_CLASS_TYPE_P.
14210 * parse.y (parser_qualified_classname): New parameter `is_static',
14211 produce non qualified name accordingly.
14212 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14213 (create_interface): Added argument to parser_qualified_classname.
14214 (create_class): Added argument to parser_qualified_classname. Setup
14215 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14216 (add_inner_class_fields): Fixed indentation.
14217 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14218 (method_declarator): Fixed typo in comment.
14219 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14220 (build_current_thisn): Likewise.
14221 (patch_method_invocation): Likewise.
14223 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14225 * decl.c (current_function_decl): Move to toplev.c.
14227 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14229 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14230 (DECL_BIT_INDEX): Use underlying representation.
14231 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14233 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14235 * expr.c (build_java_ret): Pass proper type to size_binop.
14237 2000-02-25 Anthony Green <green@cygnus.com>
14239 * expr.c (build_class_init): Mark the decl to be ignored by
14241 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14242 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14243 * class.c (init_test_hash_newfunc): New function.
14244 (decl_hash): New function.
14245 (decl_compare): New function.
14246 * decl.c (emit_init_test_initialization): New function.
14247 (complete_start_java_method): Traverse the init test hashtable,
14248 calling emit_init_test_initialization.
14249 (always_initialize_class_p): Define.
14250 * expr.c (build_class_init): Use initialization tests when
14251 emitting class initialization code.
14252 (always_initialize_class_p): Declare.
14253 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14255 * java-tree.h: Include hash.h.
14256 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14257 (struct lang_decl): Add init_test_table field.
14258 (init_test_hash_entry): Define.
14260 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14262 * gjavah.c (main): Avoid using `argi' to report unimplemented
14265 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14267 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14268 initialize locals to avoid warnings. Local `exception_type' moved
14271 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14273 * parse.y (resolve_expression_name): Use `orig' as a second
14274 argument to resolve_field_access.
14275 (resolve_field_access): Removed unnecessary code when dealing with
14278 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14280 * class.c (push_super_field): Don't push the field twice.
14281 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14282 * parse.h (java_reorder_fields): Prototyped.
14283 * parse.y (java_reorder_fields): New function.
14284 (java_layout_class): Simplified not to worry about re-ordering.
14286 2000-02-23 Tom Tromey <tromey@cygnus.com>
14288 * gjavah.c (print_name): In JNI case, correctly quote string.
14289 (print_method_info): Don't handle overrides in JNI mode.
14291 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14293 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14294 value type set to `boolean_type_node'.
14296 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14298 * jcf-dump.c (main): Test for correct condition after
14299 output file creation.
14301 2000-02-19 Anthony Green <green@cygnus.com>
14303 * jcf-depend.c (add_entry): Fix test for first list entry.
14305 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14307 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14308 * constants.c (build_constants_constructor): Likewise.
14310 2000-02-19 Anthony Green <green@cygnus.com>
14312 * jcf-depend.c (add_entry): Add entries to the end of the list.
14314 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14316 * decl.c (INT_TYPE_SIZE): Define if necessary.
14317 (expand_java_return): Handle the case of a native integer smaller
14318 than a JVM integer.
14320 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14322 * gjavah.c (help): Use GCCBUGURL.
14323 * jv-scan.c (help): Likewise.
14324 * jcf-dump.c (help): Likewise.
14326 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14328 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14331 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14333 * jcf-parse.c (load_class): Call `fatal' if no file containing
14334 the target class are found.
14336 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14338 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14339 lex.c, lex.h, and PARSE_H to...
14340 (parse.o, parse-scan.o): ...here, respectively.
14342 * lex.c: Split out code that may trigger SIGFPE from yylex()
14343 to its own function.
14344 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14346 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14348 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14350 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14352 * parse.y (outer_field_access_p): Stop in time when outer contexts
14354 (resolve_qualified_expression_name): Properly qualify *everything*
14355 after a package.type to be resoled as expression names.
14356 (find_applicable_accessible_methods_list): Save/restore `class' to
14357 isolate it from a possible outer context search.
14359 2000-02-15 Tom Tromey <tromey@cygnus.com>
14361 * gjavah.c (jni_print_char): New function.
14362 (print_full_cxx_name): Use it.
14363 (decode_signature_piece): Likewise.
14364 (print_cxx_classname): Likewise.
14366 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14368 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14370 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14372 * gjavah.c: Include version.h.
14374 * jcf-dump.c: Likewise.
14376 * jv-scan.c: Likewise.
14378 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14380 * parse.y (outer_field_access_fix): First parameter now a tree
14381 node. Check for assignment to final. First argument to
14382 build_outer_field_access_fix modified to accommodate prototype.
14383 (build_outer_field_access): Don't check for assignment to final
14385 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14386 possibly returned by outer_field_access_fix. Changed
14387 outer_field_access_fix's first argument.
14388 (check_final_assignment): $finit$'s context is OK.
14389 (patch_unaryop): Use node instead of its line/column value when
14390 calling outer_field_access_fix.
14392 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14394 * parse.y (interface_declaration:): No longer tagged
14395 <node>. Re-installed default action.
14396 (class_member_declaration:): Handle inner interfaces.
14397 (interface_member_declaration): Handle inner interfaces and
14399 (create_interface): Push error if one seen. Suspend parsing
14400 context when processing an inner interface.
14401 (register_fields): Inner class static field limitations not to
14402 apply to inner interfaces.
14404 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14406 * jcf-parse.c (load_class): Update `java_error_count' when a
14407 class' file can't be found.
14408 (parse.y): Avoid (byte)code generation when errors seen.
14410 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14412 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14413 decodes a valid node.
14414 (patch_binop): Handle TRUNC_DIV_EXPR.
14416 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14418 * parse.y (resolve_package): New local `acc'. Try to progressively
14419 build and guess a package and type name.
14421 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14423 * parse.y (find_applicable_accessible_methods_list): Load and
14424 layout the search class if necessary.
14425 (java_complete_tree): Keep to original type of the folded initial
14428 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14430 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14431 Generate error message if circularity is detected. New static
14433 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14434 * jcf-write.c (generate_bytecode_insns): Very simply handle
14436 * parse.y (java_check_circular_reference): Use
14437 `cyclic_inheritance_report' during report, if necessary.
14438 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14439 walking NEW_ARRAY_INIT twice.
14441 2000-02-09 Tom Tromey <tromey@cygnus.com>
14443 * parse.y (check_class_interface_creation): Allow inner classes to
14444 be `private' or `protected', check modifiers' consistency. Prevent
14445 block local classes from bearing any modifiers.
14447 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14449 * except.c (check_start_handlers): Re-add prototype lost in last
14451 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14453 2000-02-09 Andrew Haley <aph@cygnus.com>
14455 * decl.c (clear_binding_level): Remove excess initializer.
14456 (maybe_poplevels): Remove unused variable.
14457 (force_poplevels): Ditto.
14458 (struct binding_level): Add comment.
14460 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14462 * jcf-write.c (generate_classfile): Don't consider
14463 pre-initialization with reference value (use <clinit> instead.)
14464 * parse.y (java_fix_constructors): No generated constructor for
14466 (build_outer_field_access): Removed debug message.
14467 (outer_field_expanded_access_p): Adapted to bytecode generation.
14468 (build_outer_field_access_method): Use fix_method_argument_names.
14469 (build_outer_method_access_method): Fixed indentation. Added
14470 comment. Handle access method generation for static and also void
14472 (build_access_to_thisn): Inserted debug message.
14473 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14474 (resolve_qualified_expression_name): Fixed comment.
14475 (not_accessible_p): Adapted to bytecode generation. Added comment.
14476 (patch_method_invocation): Added comment.
14477 (maybe_use_access_method): Fixed leading comment. Handle static
14479 (java_complete_lhs): Don't shortcut handling of initialized upon
14480 declaration String type static fields when generating bytecode.
14481 (patch_unaryop): Handle outer field access when generating
14484 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14486 * java-tree.h (FIELD_THISN): New macro.
14487 * jcf-write.c (append_synthetic_attribute): New function.
14488 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14489 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14490 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14492 (build_outer_field_access): Turned on access functions usage and
14493 generation when compiling to bytecode.
14494 (maybe_use_access_method): Likewise.
14496 2000-01-25 Andrew Haley <aph@cygnus.com>
14498 * java-except.h (struct eh_range): Add `expanded' field.
14499 (maybe_start_try): Add end_pc arg.
14500 (maybe_end_try): Ditto.
14501 * java-tree.h (force_poplevels): new function.
14502 * expr.c (expand_byte_code): Don't call maybe_start_try or
14504 * except.c (add_handler): Reset expanded.
14505 (expand_start_java_handler): Set expanded.
14506 (check_start_handlers): Don't expand a start handler that's
14507 already been expanded.
14508 (maybe_start_try): Add end_pc arg. Only expand a handler which
14510 (expand_end_java_handler): call force_poplevels.
14511 (force_poplevels): new function.
14512 * decl.c (binding_level): Add start_pc of binding level.
14513 (maybe_pushlevels): Call maybe_start_try when pushing binding
14515 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14516 (LARGEST_PC): Define.
14517 (clear_binding_level): Use LARGEST_PC.
14519 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14520 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14521 (binding_depth, is_class_level, current_pc): new variables.
14522 (struct binding_level): ditto.
14523 (indent): new function.
14524 (push_jvm_slot): add debugging info.
14525 (maybe_pushlevels): ditto.
14526 (maybe_poplevels): ditto.
14527 (pushlevel): ditto.
14529 (start_java_method): ditto.
14530 (give_name_to_locals): comment only.
14531 * except.c (binding_depth, is_class_level, current_pc):
14533 (expand_start_java_handler): add debugging info.
14534 (expand_end_java_handler): ditto.
14536 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14538 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14539 (print_name_for_stub_or_jni, process_file): Constify a char*.
14541 2000-02-03 Tom Tromey <tromey@cygnus.com>
14543 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14545 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14547 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14548 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14551 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14553 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14554 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14555 (struct lang_type): New field `ii_block'.
14556 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14557 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14558 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14559 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14560 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14561 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14563 * parse.y (add_instance_initializer): New function.
14564 (in_instance_initializer): New static global.
14565 (class_body_declaration:): Link instance initializer block.
14566 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14567 (array_creation_expression:): Remove unused local.
14568 (java_parser_context_push_initialized_field): Fixed leading
14569 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14570 CPC_INSTANCE_INITIALIZER_LIST.
14571 (java_parser_context_pop_initialized_field): Likewise.
14572 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14573 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14574 CPC_INITIALIZER_STMT.
14575 (fix_constructors): New local `class_type'. Use it. Call
14576 add_instance_initializer.
14577 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14578 (patch_return): Forbid return in instance initializers.
14579 (patch_throw_statement): Enforce exception handling in the context
14580 of instance initializers.
14582 2000-02-03 Tom Tromey <tromey@cygnus.com>
14584 * Make-lang.in (java.mostlyclean): Remove executables in
14587 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14589 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14590 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14591 (java_float_finite): Convert to use union Word from javaop.h.
14592 (java_double_finite): Convert to use union DWord from javaop.h.
14594 2000-02-02 Tom Tromey <tromey@cygnus.com>
14596 * gjavah.c (options): Added `jni' entry.
14597 (help): Document -jni.
14598 (flag_jni): New global.
14599 (process_file): Handle JNI output. Don't print text from
14600 -prepend, -add, etc, when generating stubs. Only remove `.class'
14601 suffix if it actually exists.
14602 (main): Create a `.c' file when run with `--jni --stubs'. Create
14603 correct output file name with `--jni'.
14604 (print_include): Mangle header name differently in JNI case.
14605 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14607 (print_method_info): Handle JNI case. Put signature info into
14608 method name. Handle case when STREAM is NULL.
14609 (print_name_for_stub_or_jni): New function.
14610 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14611 (print_cxx_classname): Handle JNI.
14612 (print_full_cxx_name): Likewise.
14613 (decode_signature_piece): Likewise.
14614 (overloaded_jni_method_exists_p): New function.
14615 (struct method_name): Added `signature' and `sig_length' fields.
14616 (HANDLE_END_FIELD): Do nothing in JNI mode.
14618 2000-02-02 Tom Tromey <tromey@cygnus.com>
14620 * jv-scan.c: Include version.c, <getopt.h>.
14621 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14622 (options): New array.
14623 (usage): New function.
14624 (version): New function.
14625 (main): Use getopt_long to parse command line.
14626 * jcf-dump.c: Include version.c, <getopt.h>.
14627 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14628 OPT_JAVAP): New macros.
14629 (options): New array.
14630 (usage): Return `void'. Changed message.
14631 (help): New function.
14632 (version): New function.
14633 (main): Use getopt_long_only to parse command line.
14634 * gjavah.c: Include <getopt.h>.
14635 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14636 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14637 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14638 (options): New array.
14639 (java_no_argument): Removed.
14640 (help): Updated with missing options.
14641 (main): Use getopt_long_only to parse command line.
14642 (usage): Changed message.
14644 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14646 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14647 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14648 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14649 * parse.y (array_creation_expression:): Handle anonymous arrays.
14650 (build_array_from_name): Don't set `ret_name' if null.
14651 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14652 (qualify_ambiguous_name): Likewise.
14653 (java_complete_expand_class): Likewise.
14655 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14657 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14658 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14659 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14660 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14661 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14662 AIPL_FUNCTION_COMPLETED_INVOCATION.
14663 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14664 AIPL_FUNCTION_INVOCATION_READY.
14665 (AIPL_FUNCTION_DECLARATION): New enum entry.
14666 * parse.y (reorder_static_initialized): New function.
14667 (java_parser_context_pop_initialized_field): Use it.
14668 (add_inner_class_fields): Use
14669 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14670 augmented. Install marker after last alias initializer, if any.
14671 (generate_finit): Fixed typo. Don't try to retain only the used
14673 (method_header): Compute and set DECL_FUNCTION_NAP.
14674 (method_declarator): Fixed comment. Insert alias initializer in
14676 (build_alias_initializer_parameter_list): Fixed leading
14677 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14678 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14679 (java_complete_expand_class): Code to retain only used aliases
14681 (java_complete_expand_methods): New local `first_decl'. Generate
14682 $finit$ first, then expand the constructors, regular methods and
14684 (java_complete_expand_method): Don't report error on missing
14685 return statement if previously detected bogus.
14686 (fix_constructors): Don't patch constructor parameters list.
14687 (patch_method_invocation): Use new AIPL enum values. Reverse
14688 alias initializer list for anonymous classes.
14690 2000-01-30 Anthony Green <green@redhat.com>
14692 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14693 determine how many stack slots to pop.
14695 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14697 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14698 error handling/recovery.
14699 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14701 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14703 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14704 FIELD_LOCAL_ALIAS_USED): New macros.
14705 (DECL_FUNCTION_NAP): New macro.
14706 (struct lang_decl): New field `nap'.
14707 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14708 (struct lang_type): New fields `finit_stmt_list' and
14709 `clinit_stmt_list'.
14710 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14711 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14712 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14713 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14714 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14715 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14716 (BUILD_THROW): Macro line separator re-indented.
14717 * parse.y (end_class_declaration): New function.
14718 (maybe_generate_pre_expand_clinit): New name for
14719 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14720 pre-expand static fields.
14721 (maybe_generate_clinit): Function deleted.
14722 (check_for_static_method_reference): Prototype's parameter list
14724 (generate_finit): New name for maybe_generate_finit. Changed
14725 leading comment. Function rewritten to use
14726 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14727 (build_alias_initializer_parameter_list): New function.
14728 (java_parser_context_pop_initialized_field): Likewise.
14729 (add_inner_class_fields): Likewise.
14730 (type_declaration:): Call end_class_declaration.
14731 (class_member_declaration:): Likewise.
14732 (formal_parameter_list:): Fixed typos.
14733 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14734 element. Improved error handling.
14735 (block_statement:): Call end_class_declaration.
14736 (anonymous_class_creation:): Likewise.
14737 (create_anonymous_class): Fixed comments.
14738 (create_class): Call add_inner_class_fields.
14739 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14740 (method_header): Use MARK_FINAL_PARMS.
14741 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14742 (method_declarator): Propagate final argument flag.
14743 (craft_constructor): New local `artificial'. Call
14744 build_alias_initializer_parameter_list. Use
14745 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14746 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14748 (complete_expand_class): Get rid of unused outer context local
14750 (java_complete_expand_methods): Fixed leading
14751 comment. Generate/pre-expand <clinit> first. Changed method
14752 expansion order to regular, $finit$, constructors, <clinit>.
14753 (java_complete_expand_method): Set current_function_decl.
14754 (fix_constructors): Fix constructor parameter list to account for
14755 outer context local alias initializers.
14756 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14757 (resolve_expression_name): Lookup outer context local aliases. New
14758 local `access', use it.
14759 (patch_method_invocation): Patch inner class ctor invocation with
14760 outer context local aliases initialization values. $finit$
14761 invocation patching now includes things generated with
14762 build_alias_initializer_parameter_list.
14763 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14764 (build_super_invocation): Likewise.
14765 (patch_assignment): Changed comment.
14767 2000-01-27 Andrew Haley <aph@cygnus.com>
14769 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14773 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14775 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14777 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14779 * parse.y (register_fields): Don't pass a format specifier to
14780 OBSOLETE_MODIFIER_WARNING.
14781 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14782 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14784 (check_modifiers): Change function into a macro.
14785 (check_class_interface_creation): Pass a literal format string.
14787 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14789 * buffer.h: PROTO -> PARAMS.
14790 * check-init.c: Likewise.
14791 * class.c: Likewise.
14792 * constants.c: Likewise.
14793 * convert.h: Likewise.
14794 * decl.c: Likewise.
14795 * except.c: Likewise.
14796 * expr.c: Likewise.
14797 * gjavah.c: Likewise.
14798 * java-except.h: Likewise.
14799 * java-tree.h: Likewise.
14800 * jcf-depend.c: Likewise.
14801 * jcf-dump.c: Likewise.
14802 * jcf-parse.c: Likewise.
14803 * jcf-path.c: Likewise.
14804 * jcf-reader.c: Likewise.
14805 * jcf-write.c: Likewise.
14807 * jv-scan.c: Likewise.
14808 * jvgenmain.c: Likewise.
14809 * jvspec.c: Likewise.
14810 * lang.c: Likewise.
14813 * parse-scan.y: Likewise.
14814 * parse.h: Likewise.
14815 * parse.y: Likewise.
14816 * typeck.c: Likewise.
14817 * verify.c: Likewise.
14818 * xref.c: Likewise.
14819 * xref.h: Likewise.
14820 * zextract.c: Likewise.
14821 * zipfile.h: Likewise.
14823 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14825 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14826 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14827 * constants.c (build_constant_data_ref): Check for cached
14828 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14829 in TYPE_CPOOL_DATE_REF.
14830 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14831 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14832 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14833 (LOCAL_FINAL): New macro.
14834 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14835 constant pool -- don't try to reuse.
14836 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14837 TYPE_LANG_SPECIFIC.
14838 (find_in_current_zip): Use TYPE_JCF.
14839 * parse.h (java_check_final): Prototype removed.
14840 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14841 (maybe_create_class_interface_decl,
14842 check_class_interface_creation): Likewise.
14843 (java_expand_finals): Function removed.
14844 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14845 (block_statement:): Fixed comment.
14846 (anonymous_class_creation:): Likewise.
14847 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14849 (check_class_interface_creation): Loosened error report on (inner)
14850 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14851 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14852 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14854 (create_interface): Likewise.
14855 (anonymous_class_counter): New static global.
14856 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14857 patch. Fixed comments.
14858 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14859 anonymous_class_counter when declaring a toplevel class.
14860 (craft_constructor): Fixed constructor name when handling
14861 anonymous classes. Anonymous class constructors to feature hidden
14862 this$<n> parameter.
14863 (java_fix_constructors): Added comment.
14864 (java_check_final): Function removed.
14865 (java_complete_expand_methods): Fixed comment. Don't generate
14866 class data, save its outgoing constant pool instead.
14867 (verify_constructor_super): Skip anonymous class constructor
14868 hidden this$<n> parameter.
14869 (java_expand_classes): New local `saved_ctxp'. Removed call to
14870 java_expand_finals and java_check_final. Expand anonymous class
14871 constructors. Generate class data.
14872 (build_super_invocation): Skip anonymous class hidden this$<n>
14874 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14875 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14876 (set_java_signature): Likewise.
14878 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14880 * gjavah.c: Delete ACC_VISIBILITY define.
14881 * jcf.h: Add ACC_VISIBILITY define.
14882 * parse.y: final: rule tagged <value>.
14883 (java_check_regular_methods): Use ACC_VISIBILITY define for
14884 default package access check.
14885 (local_variable_declaration_statement): Use final: rule.
14887 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14889 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14890 (final:): New rule.
14892 2000-01-17 Tom Tromey <tromey@cygnus.com>
14894 * gjavah.c (print_field_info): Allow non-static final fields.
14896 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14898 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14899 * parse.y (patch_anonymous_class): New function.
14900 (create_anonymous_class): Register incomplete type when the
14901 class/interface to extends/implement isn't known yet.
14902 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14903 (verify_constructor_super): Tuned error message.
14905 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14907 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14908 (ANONYMOUS_CLASS_P): New macro.
14909 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14910 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14911 * parse.y (create_class): Added leading argument.
14912 (maybe_create_class_interface_decl,
14913 check_class_interface_creation): Likewise.
14914 (craft_constructor): New function.
14915 (verify_constructor_super): Added argument in prototype.
14916 (class_declaration:): Inserted leading argument.
14917 (for_begin:): Use FOR_LOOP_P.
14918 (anonymous_class_creation): Create WFL of the anonymous class to
14919 instantiate. Call build_new_invocation. Added comments.
14920 (check_class_interface_creation): Handle parameter `anonymous' in
14921 verbose mode class creation announce.
14922 (link_nested_class_to_enclosing): Exclude anonymous classes.
14923 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14924 anonymous class, even though they appear to have an enclosing
14926 (create_interface): Pass extra argument to
14927 check_class_interface_creation.
14928 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14929 (create_class): Call check_class_interface_creation and
14930 maybe_create_class_interface_decl with extra new argument. Don't
14931 add private this$<n> to anonymous classes.
14932 (method_declarator): Insert hidden this$<n> to anonymous class
14934 (java_fix_constructors): Deleted code creating default
14935 constructor. Call craft_constructor instead.
14936 (java_check_regular_methods): Set `saw_constructor' to 1 for
14938 (fix_constructors): Pass extra argument to verify_constructor_super.
14939 (verify_constructor_super): New local `sdecl', use it. Search for
14940 matching constructor (possibly featuring arguments) in super
14942 (lookup_method_invoke): Craft constructor according to arguments
14943 list when dealing with anonymous class constructors.
14944 (build_super_invocation): Pass arguments to anonymous class super
14946 (search_loop): Use FOR_LOOP_P.
14947 (labeled_block_contains_loop_p): Likewise.
14949 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14951 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14952 (enclosing_context_p): New function.
14953 (get_access_flags_from_decl): Handle CLASS_STATIC.
14954 (maybe_layout_super_class): Extra first argument passed to
14956 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14958 * decl.c (access0_identifier_node): New global.
14959 (init_decl_processing): access0_identifier_node initialized.
14960 (pushdecl): Set DECL_CONTEXT only on non type decls.
14961 * expr.c (lookup_field): Lookup inner class fields in enclosing
14963 (expand_invoke): Use ID_INIT_P.
14964 (expand_java_field_op): Use DECL_CLINIT_P.
14965 * java-tree.def (CLASS_LITERAL): New tree code.
14966 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14967 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14968 (struct lang_decl): New field `inner_access'.
14969 (enclosing_context_p): Prototyped.
14970 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14971 ID_CLINIT_P): New macros.
14972 (CLASS_STATIC): New macro.
14973 (CLASS_ACCESS0_GENERATED_P): New macro.
14974 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14975 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14976 INNER_CLASS_P): New macros.
14977 (DECL_INNER_CLASS_LIST): New macro.
14978 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14980 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14981 the shift value to int. Fixed typo in comment.
14982 * lex.c (inst_id, wpv_id): Initialize.
14983 * mangle.c (unicode_mangling_length): Take `$' into account.
14984 * parse.h (DRECOVER, RECOVER): Terminate properly.
14985 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14986 (typedef struct _jdep): New field `enclosing'.
14987 (JDEP_ENCLOSING): New macro.
14988 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14989 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14990 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14991 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14992 GET_ENCLOSING_CPC_CONTEXT): New macros.
14993 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14994 (do_resolve_class): Added extra argument in prototype.
14995 * parse.y (resolve_class): Added extra argument in prototype.
14996 (maybe_create_class_interface_decl): Likewise.
14997 (maybe_use_access_method, build_wfl_wrap): New functions.
14998 (java_complete_expand_classes, java_complete_expand_class):
15000 (java_parser_context_push_initialized_field,
15001 java_parser_context_suspend, java_parser_context_resume):
15003 (maybe_make_nested_class_name, make_nested_class_name,
15004 set_nested_class_simple_name_value,
15005 link_nested_class_to_enclosing, find_as_inner_class,
15006 find_as_inner_class_do, check_inner_class_redefinition,
15007 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15008 maybe_build_thisn_access_method, build_outer_field_access,
15009 build_outer_field_access_methods, build_outer_field_access_expr,
15010 build_outer_method_access_method, build_new_access_id,
15011 build_outer_field_access_method, outer_field_access_p,
15012 outer_field_expanded_access_p, outer_field_access_fix,
15013 build_incomplete_class_ref, patch_incomplete_class_ref,
15014 create_anonymous_class): Likewise.
15015 (inst_id, wpv_id): New static global variables.
15016 (synchronized:): New rule, tagged <node>.
15017 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15019 (anonymous_class_creation:): New rule, tagged <node>.
15020 (NEW_TK): Tagged <node>.
15021 (type_literals, array_type_literal): New rules, tagged <node>.
15022 (class_declaration:): Removed action when reducing by class_body:
15023 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15024 using GET_CPC in sub-rules.
15025 (class_member_declaration): Handle inner classes.
15026 (method_declaration): When reducing method_header:, reset
15027 current_function_decl when appropriate.
15028 (method_declarator:): Set the number of formal parameter to 0 for
15029 method declared without arguments.
15030 (constructor_declarator:): Likewise.
15031 (static_initializer:): List of elements kept in a list.
15032 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15033 use of the keyword `static' for type declarations.
15034 (block_statement:): Handle inner class declarations.
15035 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15036 type qualified `this'.
15037 (class_instance_creation_expression): Use anonymous_class_creation:
15038 to handle inner class instances creation. Handle qualified `new'.
15039 (something_dot_new): Added appropriate actions.
15040 (create_new_parser_context): New function.
15041 (java_push_parser_context, java_parser_context_save_global,
15042 java_parser_context_suspend): Use create_new_parser_context.
15043 (check_modifiers): Changed leading comment.
15044 (check_class_interface_creation): Handle interclasses.
15045 (add_superinterfaces): Fixed comment.
15046 (create_interface): Build qualified name from the raw_name instead
15047 of its matching WFL. Push the initialized fields list. raw_name added
15048 as an extra argument to maybe_create_class_interface_decl.
15049 (create_class): Build qualified name from the raw_name instead of
15050 its matching WFL. Removed assignment to current_parsed_class_un.
15051 Call PUSH_ERROR before returning an error. Suspend the current
15052 parser context when processing an inner class. Push the
15053 initialized fields list. raw_name added as an extra argument to
15054 maybe_create_class_interface_decl. Add the private this$<n>
15056 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15057 (register_fields): Get the class type from GET_CPC and handle
15058 previous errors. Added code to handle the creation of static
15059 fields in inner classes. Initialized fields initialization
15060 statements kept in a list of lists.
15061 (maybe_generate_finit): Initialized fields initialization
15062 statements kept in a list of lists. Use GET_CPC.
15063 (maybe_generate_clinit): Likewise.
15064 (method_header): Use GET_CPC and GET_CPC_UN.
15065 (parser_qualified_classname): Handle inner classes.
15066 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15067 (java_fix_constructors): Hide pointer to enclosing context
15068 instance in constructor list when dealing with inner classes.
15069 (jdep_resolve_class): Call resolve_class with extra first argument
15071 (resolve_class): Add enclosing context as a first extra argument
15072 to do_resolve_class.
15073 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15075 (resolve_no_layout): Extra argument added to resolve_class
15077 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15078 (java_get_real_method_name): Use GET_CPC_UN.
15079 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15080 (java_check_abstract_methods): Handle static method declared in
15081 inner classes by an error.
15082 (java_check_regular_methods): Use DECL_CLINIT_P.
15083 (source_start_java_method): Also set DECL_MAX_LOCALS.
15084 (create_artificial_method): Call java_parser_context_save_global
15085 and java_parser_context_restore_global instead of saving/restoring
15086 the context by hand.
15087 (expand_start_java_method): Improved verbose mode message.
15088 (java_complete_expand_methods): Fixed leading comment. Use
15090 (fix_constructors): Added assignment to this$<n> if necessary.
15091 (java_expand_classes): Call java_complete_expand_classes instead
15092 of java_complete_expand_methods.
15093 (make_qualified_primary): Simplified.
15094 (merge_qualified_name): Optimized for missing left or right parts.
15095 (resolve_expression_name): Handle access to outer class fields from
15097 (resolve_qualified_expression_name): New macro
15098 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15099 classes. Report error on non appropriate qualification of
15100 `new'. Handle qualified `this'.
15101 (not_accessible_p): Allow access to outer class private fields from
15103 (patch_method_invocation): Handle method invocations through
15104 access methods and inner class constructor invocations.
15105 (find_applicable_accessible_methods_list): Search enclosing
15106 contexts of an inner class.
15107 (search_applicable_methods_list): Fixed typo.
15108 (argument_types_convertible): Handle inner class constructors'
15109 hidden outer context reference argument.
15110 (qualify_ambiguous_name): Handle qualified `this'.
15111 (java_complete_lhs): Handle use of field accessed through
15112 artificial access methods in various cases of assignments. Handle
15113 CLASS_LITERAL node.
15114 (check_final_assignment): Use DECL_CLINIT_P.
15115 (valid_ref_assignconv_cast_p): Handle the destination being an
15116 enclosing context of the source.
15117 (patch_unaryop): Handle use of field accessed through artificial
15119 (patch_return): Use DECL_CLINIT_P.
15120 (patch_throw_statement): Use DECL_CLINIT_P.
15121 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15122 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15125 2000-01-16 Anthony Green <green@cygnus.com>
15127 * parse.y (build_string_concatenation): Only use
15128 StringBuffer(String) shortcut if String arg is constant.
15130 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15132 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15133 the shift value to int. Fixed typo in comment.
15135 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15137 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15138 * jcf-write.c: Likewise.
15139 * parse.y: Likewise.
15140 * parse.c: Regenerate.
15142 2000-01-09 Anthony Green <green@cygnus.com>
15144 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15145 bytecodes in the correct order.
15147 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15149 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15151 2000-01-06 Anthony Green <green@cygnus.com>
15153 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15154 before building constant array decl.
15156 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15158 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15159 method invocation and typo in conditional expression.
15160 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15161 the appropriate NOTE_POP.
15162 * parse.y (patch_binop): Shift value mask to feature the right
15165 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15167 * class.c (assume_compiled, assume_compiled_node): Add static
15169 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15171 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15173 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15175 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15176 to `__modifier' to avoid stringifying it.
15178 * parse.y (verify_constructor_circularity): Don't call a variadic
15179 function with a non-literal format string.
15180 (java_check_abstract_methods): Move unreachable code inside
15181 `continue' statement.
15182 (lookup_method_invoke): Call xstrdup, not strdup.
15184 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15187 * jcf-parse.c (yyparse): Likewise.
15189 * jv-scan.c (main): Likewise.
15191 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15193 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15194 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15195 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15198 * parse.y (synchronized, variable_redefinition_error,
15199 check_class_interface_creation, create_interface, create_class,
15200 method_header, finish_method_declaration,
15201 check_modifiers_consistency, method_declarator,
15202 complete_class_report_errors, check_abstract_method_definitions,
15203 java_check_regular_methods, check_throws_clauses,
15204 java_check_abstract_methods, read_import_dir,
15205 check_pkg_class_access, declare_local_variables, fix_constructors,
15206 cut_identifier_in_qualified, resolve_expression_name,
15207 resolve_qualified_expression_name, patch_method_invocation,
15208 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15209 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15210 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15211 patch_try_statement, patch_synchronized_statement,
15212 patch_throw_statement, check_thrown_exceptions,
15213 patch_conditional_expr): Likewise.
15215 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15217 * Makefile.in (LIBDEPS): Added gcc's errors.o
15218 (../jcf-dump$(exeext):): Link with gcc's errors.o
15219 (../gcjh$(exeext):): Likewise.
15220 * expr.c (expand_java_NEW): Layout the entire target type instead of
15221 laying out its methods only.
15222 (lookup_field): Layout the class after having loaded it.
15223 * java-tree.h (java_debug_context): Declared.
15224 * jcf-io.c (toplev.h): Included.
15225 (find_class): Removed assignment to jcf's outofsynch
15226 field. Force source file to be read if newer than its matching
15227 class file. Tweaked debug messages.
15228 * jcf-parse.c (jcf_out_of_synch): Deleted.
15229 (read_class): Call to jcf_out_of_synch removed.
15230 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15231 (jcf_out_of_synch): Prototype deleted.
15232 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15233 `deprecated' and `class_err': integer turned into bit-fields.
15234 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15235 * parse.y (package_list): New global.
15236 (package_declaration:): Record newly parsed package name.
15237 (extra_ctxp_pushed_p): Static global deleted.
15238 (java_parser_context_save_global): Create buffer context for the
15239 purpose of saving globals, if necessary.
15240 (java_parser_context_restore_global): Pop context pushed for the
15241 purpose of saving globals, if necessary.
15242 (java_debug_context_do): New prototype and function.
15243 (java_debug_context): Likewise.
15244 (do_resolve_class): Use already parsed package names to qualify
15245 and lookup class candidate.
15246 (java_pre_expand_clinit): Removed unnecessary local variable.
15248 1999-12-17 Tom Tromey <tromey@cygnus.com>
15250 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15252 (process_file): Use `\n\' at end of each line in string.
15254 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15256 * expr.c (expand_invoke): Layout the loaded class before
15257 attempting to use it.
15258 (expand_java_field_op): Allow final field assignments to take
15260 * typeck.c (convert): Return error_mark_node if expr is null.
15262 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15264 * class.c (class_depth): Return -1 if the class doesn't load
15266 * expr.c (can_widen_reference_to): Check for errors during depth
15267 computation and return 0 accordingly.
15268 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15269 create default constructors and add an other error check.
15270 * parse.h (java_fix_constructors): Prototyped.
15271 * parse.y (java_pre_expand_clinit): Likewise.
15272 (build_super_invocation): Re-prototyped to feature one argument.
15273 (java_check_circular_reference): Directly use `current'.
15274 (java_fix_constructors): New function.
15275 (java_check_regular_methods): Don't create default constructors
15276 here, but abort if none were found.
15277 (java_complete_expand_methods): Pre-process <clinit> calling
15278 java_pre_expand_clinit.
15279 (java_pre_expand_clinit): New function.
15280 (fix_constructors): build_super_invocation invoked with the
15281 current method declaration as an argument.
15282 (build_super_invocation): Use the context of the processed method
15283 decl argument instead of current_class.
15284 * typeck.c (lookup_java_method): Take WFLs in method names into
15287 1999-12-14 Per Bothner <per@bothner.com>
15289 * class.c (make_class_data): flag_keep_inline_functions to keep
15290 private methods in the method array.
15292 1999-12-15 Anthony Green <green@cygnus.com>
15294 * check-init.c (check_init): Take into account both types of
15295 `throw's when checking for uninitialized variables.
15297 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15299 * parse.y (java_complete_lhs): Force conversion of array
15300 dimensions to int_type_node, that's what runtime's ABI expects.
15302 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15304 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15305 operand of a WFL, until the Java front-end gets fixed with regard
15306 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15308 1999-12-10 Andrew Haley <aph@cygnus.com>
15310 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15311 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15312 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15313 java-tree.h: Ditto.
15314 jcf-write.c: Ditto.
15316 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15318 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15319 before calling expand_eh_region_start and expand_start_all_catch.
15320 * except.c (expand_start_java_handler): Switch to permanent
15321 obstack before calling expand_eh_region_start.
15322 (expand_end_java_handler): Switch to permanent obstack before
15323 calling expand_start_all_catch.
15325 1999-12-5 Anthony Green <green@cygnus.com>
15327 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15328 function with side effects.
15329 (init_decl_processing): Mark all memory allocating DECLs with
15332 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15334 * except.c (expand_end_java_handler): Call
15335 expand_resume_after_catch and end_catch_handler.
15337 1999-11-30 Anthony Green <green@cygnus.com>
15339 * verify.c (verify_jvm_instructions): Create new return label
15340 chain if non existent (don't rely on the verified state of the jsr
15343 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15345 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15346 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15348 * parse.y (patch_assignment): Removed bogus final class test on
15349 lhs when checking on whether to emit an ArrayStoreException runtime
15351 * expr.c (expand_java_arraystore): Likewise.
15353 1999-11-28 Anthony Green <green@cygnus.com>
15355 * decl.c (find_local_variable): Reuse single slot decls when
15358 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15360 * jcf-parse.c (saw_java_source): Global variable removed.
15361 (read_class): Don't use `saw_java_source'. Added extra braces.
15362 (yyparse): Code setting `saw_java_source' removed.
15364 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15366 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15368 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15370 * verify.c (merge_type_state): Non verified subroutines being
15371 considered more than once to trigger passive type merge.
15373 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15375 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15376 in case of error. Error message tuned.
15378 1999-11-21 Anthony Green <green@cygnus.com>
15380 * constants.c (find_methodref_index): Unwrap method names before
15381 inserting them in the constant pool.
15383 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15385 * class.c (assume_compiled_node): New typedef.
15386 (assume_compiled_tree): New static data.
15387 (find_assume_compiled_node): New function.
15388 (add_assume_compiled): New function.
15389 (assume_compiled): New function.
15390 * class.c (make_class_data): Use assume_compiled.
15391 (is_compiled_class): Use assume_compiled.
15393 * java-tree.h (add_assume_compiled): Declare.
15395 * lang.c (lang_decode_option): Parse new options.
15397 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15399 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15400 int_type_node: that's what `_Jv_AllocObject' expects.
15402 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15404 * parse.y (lookup_method_invoke): Use lang_printable_name to
15405 reliably build the type name during error report. Fixes PR gcj/97.
15407 1999-11-09 Tom Tromey <tromey@cygnus.com>
15409 * jcf-path.c: Include <sys/stat.h>.
15410 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15411 (DIR_UP): New macro.
15413 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15415 * parse.y (source_end_java_method): Resume permanent allocation,
15416 reversing Apr 27 1998 patch.
15417 (patch_string_cst): Pop obstacks after having pushed the permanent
15420 1999-11-05 Tom Tromey <tromey@cygnus.com>
15422 * class.c (finish_class): Emit inlined methods if any native
15423 methods exist in the class. Fixes PR gcj/85.
15425 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15427 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15428 (qualify_ambiguous_name): Likewise.
15430 1999-11-03 Godmar Back <gback@cs.utah.edu>
15432 * typeck.c: (lookup_java_method): search all inherited
15433 interfaces when looking up interface method.
15435 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15437 * parse.y (method_header:): Issue error message for rule `type
15439 (synchronized:): Error report when not using synchronized.
15441 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15443 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15444 being used before the superclass constructor has been called.
15445 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15446 instead of `CALL_THIS_CONSTRUCTOR_P'.
15448 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15450 * check-init.c: Fix typo in comment.
15452 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15454 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15457 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15459 * parse.y (expression_statement:): Call function to report
15460 improper invocation of a constructor.
15461 (parse_ctor_invocation_error): New function.
15463 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15465 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15468 1999-10-21 Tom Tromey <tromey@cygnus.com>
15470 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15471 in generated `main'.
15473 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15475 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15476 (qualify_ambiguous_name): Likewise.
15478 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15480 * parse.y (java_complete_tree): fold_constant_for_init to work on
15482 (java_complete_lhs): Likewise.
15483 (array_constructor_check_entry): Complete an initializer element
15484 on permanent_obstack.
15486 1999-10-19 Tom Tromey <tromey@cygnus.com>
15488 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15489 From Mike Moreton <mike@pillim.demon.co.uk>.
15491 1999-10-15 Greg McGary <gkm@gnu.org>
15493 * java-tree.h (flag_bounds_check): Remove extern decl.
15494 * lang.c (flag_bounds_check): Remove global variable.
15495 (lang_f_options): Remove "bounds-check" entry.
15496 (lang_init_options): Default flag_bounds_check to "on".
15498 1999-10-14 Tom Tromey <tromey@cygnus.com>
15500 * jvgenmain.c (usage): New function.
15501 (main): Use it. Also, handle `-D' options.
15502 * jvspec.c (lang_specific_driver): Recognize -D.
15503 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15505 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15507 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15509 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15510 variadic function with a non-literal format string.
15512 * parse-scan.y (report_main_declaration): Likewise.
15514 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15516 * parse.y (read_import_dir, patch_assignment, patch_binop,
15517 patch_array_ref): Likewise.
15519 * typeck.c (build_java_array_type): Likewise.
15521 * verify.c (verify_jvm_instructions): Likewise.
15523 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15525 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15527 1999-10-07 Anthony Green <green@cygnus.com>
15529 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15530 where CHECK_PUT may fail for valid reasons.
15532 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15533 UNSAFE_PUTN): New macros.
15535 1999-10-04 Tom Tromey <tromey@cygnus.com>
15537 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15538 well. Fixes Java PR gcj/59.
15539 * parse-scan.y (yyerror): Report errors.
15541 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15543 * decl.c (insert_block): Remove unconditional `abort'.
15545 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15547 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15548 FUNCTION_CODE now of type int. All callers changed.
15549 Set the builtin's DECL_BUILT_IN_CLASS.
15551 1999-09-23 Tom Tromey <tromey@cygnus.com>
15553 * jvspec.c (lang_specific_driver): Don't read spec file if
15554 -fsyntax-only given.
15556 1999-09-22 Tom Tromey <tromey@cygnus.com>
15558 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15560 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15561 (WORDS_TO_LONG): Likewise.
15562 (WORDS_TO_DOUBLE): Likewise.
15564 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15566 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15567 (RELOCATION_VALUE_1): Likewise.
15568 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15569 push_in_const, push_long_const): Prototyped.
15570 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15571 (push_constant2): Likewise.
15572 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15573 (find_constant_wide): Cast find_constant2's integer arguments to
15575 (find_constant_index): Cast find_constant2's and find_constant2's
15576 integer arguments to `jword'.
15577 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15578 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15579 (emit_if): Use RELOCATION_VALUE_1.
15580 (emit_goto): Likewise.
15581 (emit_jsr): Likewise.
15582 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15583 argument to push_long_const to HOST_WIDE_INT.
15585 1999-09-15 Andreas Schwab <schwab@suse.de>
15587 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15589 1999-09-20 Nick Clifton <nickc@cygnus.com>
15591 * lang.c (lang_decode_option): Extend comment.
15593 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15595 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15598 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15600 * gjavah.c (get_field_name, print_method_info, print_include,
15601 add_namelet): Use xmalloc, not malloc.
15603 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15604 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15607 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15609 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15611 * jcf-path.c (add_entry): Likewise.
15613 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15615 * jv-scan.c (xmalloc): Remove definition.
15617 * jvgenmain.c (xmalloc): Likewise.
15619 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15621 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15623 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15624 concat, not xmalloc/sprintf.
15625 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15626 (xstrdup): Remove definition.
15628 * parse.y (duplicate_declaration_error_p,
15629 constructor_circularity_msg, verify_constructor_circularity,
15630 check_abstract_method_definitions, java_check_regular_methods,
15631 java_check_abstract_methods, patch_method_invocation,
15632 check_for_static_method_reference, patch_assignment, patch_binop,
15633 patch_cast, array_constructor_check_entry, patch_return,
15634 patch_conditional_expr): Use xstrdup, not strdup.
15636 * zextract.c (ALLOC): Use xmalloc, not malloc.
15638 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15640 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15642 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15643 (do_spec, lang_specific_pre_link, lang_specific_driver,
15644 input_filename, input_filename_length): Don't declare.
15645 (main_class_name, jvgenmain_spec, lang_specific_driver):
15647 (lang_specific_driver): All calls to the function pointer
15648 parameter now explicitly call `fatal'.
15650 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15652 * parse.y (find_applicable_accessible_methods_list): Search
15653 abstract classes as interfaces.
15655 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15657 * class.c (finish_class): We're now outside a valid method
15658 declaration. Tell the rest of gcc so.
15660 1999-09-08 Bruce Korb autogen@linuxbox.com
15662 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15664 1999-09-07 Tom Tromey <tromey@cygnus.com>
15666 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15668 (decode_signature_piece): Don't emit "::" in JArray<>.
15669 (print_namelet): Only print trailing `;' when printing a class.
15671 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15673 * java-tree.h: Delete declarations for all tree nodes now moved to
15675 * decl.c: Delete their definitions.
15677 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15679 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15680 * Makefile.in (OBJS): Add ggc-callbacks.o.
15681 (OBJDEPS): Likewise.
15683 1999-09-03 Tom Tromey <tromey@cygnus.com>
15685 * parse.y (strip_out_static_field_access_decl): Return operand if
15686 it satisfies JDECL_P.
15688 1999-09-02 Tom Tromey <tromey@cygnus.com>
15690 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15691 Handle nested arrays, like `[[I'.
15693 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15695 * class.c (finish_class): Remove unused parameter, all callers
15698 * expr.c (build_java_athrow): Change return type to void.
15699 (java_lang_expand_expr): Make sure each case in switch returns a
15702 * java-tree.h (finish_class): Fix prototype to take void args.
15704 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15705 (main): Issue return from main, not exit.
15707 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15709 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15711 * jv-scan.c (main): Issue return from main, not exit.
15713 * parse.y (check_abstract_method_definitions,
15714 java_check_abstract_method_definitions): Add static prototypes.
15715 (java_complete_expand_methods): Fix call to `finish_class'.
15717 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15720 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15722 * lang.c (language_string): Constify.
15724 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15726 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15727 Remove hacks for stuff which comes from libiberty.
15729 * Make-lang.in: Likewise.
15731 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15733 * Makefile.in (xref.o): Depend on xref.c explicitly.
15735 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15737 * java-tree.h (lang_printable_name): Constify a char*.
15739 * lang.c (lang_printable_name): Likewise.
15741 1999-08-27 Jeffrey A Law (law@cygnus.com)
15743 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15744 comments in C code.
15746 1999-08-26 Tom Tromey <tromey@cygnus.com>
15748 * gjavah.c (print_cxx_classname): Print "::" before qualified
15751 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15753 * parse.y (lookup_cl): Changed leading comment. Now does its best
15754 to set the column number.
15755 (qualify_ambiguous_name): Take WFL wrappers into account.
15757 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15759 * verify.c (verify_jvm_instructions): Don't check instruction
15760 validity beyond end of method.
15762 1999-08-25 Tom Tromey <tromey@cygnus.com>
15764 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15766 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15768 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15769 cxx_keyword_subst, generate_access, name_is_method_p,
15770 get_field_name, print_field_name, super_class_name, print_include,
15771 decode_signature_piece, print_class_decls, usage, help,
15772 java_no_argument, version, add_namelet, print_namelet): Add static
15774 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15775 name_is_method_p): Constify a char*.
15776 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15777 Provide a final else clause in an if-else-if.
15778 (print_field_info): Add missing final arg in function call to
15779 `print_field_name'.
15780 (print_method_info, decompile_method, decode_signature_piece,
15781 print_c_decl, print_full_cxx_name, print_stub,
15782 print_mangled_classname, super_class_name, print_include,
15783 add_namelet, add_class_decl, print_class_decls, process_file,
15784 help): Constify a char*.
15786 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15787 push_int_const, find_constant_wide, find_constant_index,
15788 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15789 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15790 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15791 emit_if, emit_goto, emit_jsr, call_cleanups,
15792 make_class_file_name): Add static prototypes.
15793 (generate_bytecode_return, generate_bytecode_insns): Pass a
15794 NULL_PTR, not a NULL_TREE.
15796 * jv-scan.c: Include "jcf.h".
15797 (main): Declare using DEFUN macro.
15799 * jvspec.c (find_spec_file, lang_specific_pre_link,
15800 lang_specific_driver): Add prototypes.
15801 (find_spec_file): Constify a char*.
15803 * keyword.gperf (hash, java_keyword): Add prototypes.
15805 * lang.c (lang_print_error): Add static prototype.
15806 (lang_init): Prefer memcpy over bcopy to avoid casts.
15808 * lex.c (yylex): Add static prototype.
15810 * parse-scan.y: Include "lex.c" earlier.
15812 * parse.h: Remove redundant declaration for `yylex'.
15814 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15815 labeled_block_contains_loop_p): Add static prototypes.
15816 (not_accessible_p): Make static to match prototype.
15818 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15820 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15822 * parse.y (check_method_redefinition): Changed leading comment.
15823 (check_abstract_method_definitions): New function.
15824 (java_check_abstract_method_definitions): New function.
15825 (java_check_regular_methods): Call it.
15826 (verify_constructor_super): Fixed indentation.
15827 (lookup_method_invoke): Likewise.
15829 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15831 * parse.y (method_header): Return a null pointer if the current
15832 class node is null.
15833 (finish_method_declaration): Return if the current function decl
15835 (source_start_java_method): Likewise.
15836 (java_method_add_stmt): Likewise.
15838 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15840 * class.c (emit_register_class): Removed unnecessary call to
15842 * parse.y (labeled_block_contains_loop_p): Removed unused local
15845 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15847 * parse.y (java_refold): Added prototype.
15849 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15851 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15852 (java_stabilize_reference): Removed unnecessary `else'.
15853 (java_complete_lhs): Set flag to remember boolean. Call
15854 java_refold. Added comments.
15855 (java_decl_equiv): New function.
15856 (binop_compound_p): Likewise.
15857 (java_refold): Likewise.
15858 (patch_unaryop): Striped static field access assigned to decl and
15859 op. Changed promotion scheme for ++/-- operators.
15860 (search_loop): New function.
15861 (labeled_block_contains_loop_p): Likewise.
15862 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15864 (patch_bc_statement): Call search_loop. Fixed comment.
15866 1999-08-14 Anthony Green <green@cygnus.com>
15868 * expr.c (java_lang_expand_expr): Mark static array data as
15871 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15873 * jvgenmain.c (main): NUL-terminate name_obstack.
15875 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15877 * check-init.c (check_bool2_init, done_alternative): Add static
15880 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15881 (add_method, build_utf8_ref, build_class_ref,
15882 append_gpp_mangled_type, layout_class_method): Constify a char*.
15884 * decl.c (push_promoted_type, make_binding_level): Add static
15886 (push_promoted_type, pushdecl): Constify a char*.
15888 * except.c (find_handler_in_range, link_handler,
15889 check_start_handlers): Add static prototypes.
15891 * expr.c (process_jvm_instruction): Constify a char*.
15893 * gjavah.c (main): Constify a char*.
15895 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15898 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15900 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15901 munge, print_ents): Constify a char*.
15903 * jcf-dump.c (disassemble_method): Constify a char*.
15904 (print_constant_pool, print_exception_table): Add static prototypes.
15905 (print_constant, print_exception_table, main, disassemble_method):
15908 * jcf-io.c (find_classfile, find_class): Likewise.
15910 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15911 (set_source_filename, predefined_filename_p): Add static prototypes.
15912 (set_source_filename, get_constant, get_class_constant,
15913 find_in_current_zip): Constify a char*.
15915 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15917 (add_entry, add_path, jcf_path_classpath_arg,
15918 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15920 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15921 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15922 jcf_parse_one_method, jcf_parse_methods,
15923 jcf_parse_final_attributes): Add static prototypes.
15924 (get_attribute): Constify a char*.
15926 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15927 jcf_dependency_add_target, jcf_path_classpath_arg,
15928 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15930 * jv-scan.c (main): Constify a char*.
15931 (gcc_obstack_init): Add prototype arguments.
15933 * jvgenmain.c (gcc_obstack_init): Likewise.
15934 (main): Constify a char*.
15936 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15938 (put_decl_string, lang_print_error): Constify a char*.
15939 (lang_init): Remove redundant extern prototype.
15941 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15943 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15944 Add static prototypes.
15945 (get_type_from_signature): Constify a char*.
15947 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15948 Add static prototypes.
15949 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15950 (verify_jvm_instructions): Constify a char*.
15952 * xref.c (xref_flag_value): Likewise.
15954 * xref.h (xref_flag_value): Likewise.
15956 * zextract.c (makeword, makelong): Add static prototypes.
15957 (makeword, makelong): Constify a uch*.
15959 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15961 * lang.c (java_dummy_print): Constify a char*.
15962 (lang_print_error): Likewise.
15963 (lang_init): Remove redundant prototype for `print_error_function'.
15964 (lang_init_source): Likewise.
15965 (lang_identify): Constify a char*.
15967 1999-08-09 Tom Tromey <tromey@cygnus.com>
15969 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15970 (WORDS_TO_LONG): Likewise.
15971 (WORDS_TO_DOUBLE): Likewise.
15973 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15975 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15977 * expr.c (java_stack_pop, java_array_data_offset,
15978 build_java_throw_out_of_bounds_exception, case_identity,
15979 build_java_check_indexed_type): Add static prototypes.
15980 (linenumber_table, expand_invoke, expand_java_field_op,
15981 build_primtype_type_ref, expand_byte_code): Constify a char*.
15983 * java-tree.h (build_primtype_type_ref, linenumber_table):
15985 (java_lang_expand_expr): Add prototype.
15987 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15988 `java_lang_expand_expr'.
15990 * lex.c (java_lex_error): Constify a char*.
15991 (java_get_unicode, java_read_char, java_allocate_new_line,
15992 java_unget_unicode, java_sneak_unicode): Prototype.
15994 * parse-scan.y (current_class, package_name, method_declarator,
15995 report_class_declaration, yyerror): Constify a char*.
15997 * parse.h (java_report_errors): Prototype.
15998 (yyerror): Constify a char*.
16000 * parse.y (classitf_redefinition_error, check_modifiers,
16001 parse_jdk1_1_error, lookup_package_type,
16002 lookup_package_type_and_set_next, get_printable_method_name,
16003 purify_type_name): Constify a char*.
16004 (build_super_invocation, maybe_generate_finit,
16005 verify_constructor_super, parser_add_interface,
16006 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16007 java_complete_expand_methods, java_expand_finals,
16008 cut_identifier_in_qualified, java_stabilize_reference,
16009 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16010 merge_string_cste): Prototype.
16011 (single_type_import_declaration, yyerror,
16012 variable_redefinition_error, build_array_from_name,
16013 build_unresolved_array_type, check_class_interface_creation,
16014 resolve_class, complete_class_report_errors,
16015 note_possible_classname, read_import_dir,
16016 find_in_imports_on_demand, resolve_package, fix_constructors,
16017 check_deprecation, lookup_method_invoke,
16018 maybe_build_primttype_type_ref, array_constructor_check_entry):
16020 (java_complete_expand_methods, java_expand_finals): Make static.
16021 (convert_narrow): Remove static prototype.
16023 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16025 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16027 1999-08-02 Richard Henderson <rth@cygnus.com>
16029 * decl.c: Include defaults.h instead of expr.h.
16030 * parse.y: Likewise.
16032 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16034 * java/decl.c (start_java_method): Change all uses of
16035 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16036 Ensure expr.h is included.
16037 * java/expr.c (pop_arguments): Ditto.
16038 * java/parse.y (expand_start_java_method): Ditto.
16040 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16042 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16044 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16046 * decl.c: Include "function.h".
16047 * except.c: Likewise.
16048 * parse.y: Likewise.
16049 * Makefile.in: Update dependencies.
16051 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16053 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16054 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16055 `modifier' with ATTRIBUTE_UNUSED.
16057 * gjavah.c (process_file): Add braces around ambiguous `else'.
16059 * jcf-dump.c (print_access_flags, localvar_free): Change return
16062 * parse.y (java_complete_expand_method): Initialize variable
16064 (resolve_qualified_expression_name): Likewise for `field_decl'.
16065 (patch_method_invocation): Likewise for `class_to_search'.
16066 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16067 (patch_assignment): Likewise for `lhs_type'.
16069 * verify.c (verify_jvm_instructions): Remove unused variable
16072 1999-07-25 Richard Henderson <rth@cygnus.com>
16074 * decl.c (va_list_type_node): New.
16076 1999-07-25 Anthony Green <green@cygnus.com>
16078 * gjavah.c (print_stub): New function.
16079 (METHOD_IS_NATIVE): New macro.
16080 (print_mangled_classname): Make static.
16081 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16082 (process_file): Perform stub generation.
16083 (HANDLE_METHOD): Don't emit class decls during stub
16085 (HANDLE_END_METHOD): Take into account stub generation.
16086 (print_method_info): Handle stub generation.
16087 (print_stub): New function.
16088 (print_cxx_classname): Make signature consistant with others.
16089 (help): Describe -stubs option.
16090 (main): Create stub file.
16091 (version): Use version.c.
16092 (print_full_cxx_name): New function.
16093 (print_c_decl): Use print_full_cxx_name.
16095 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16097 * check-init.c (check_init): Handle MAX_EXPR.
16099 1999-07-15 Andrew Haley <aph@cygnus.com>
16101 * lang.c (flag_use_divide_subroutine): New variable.
16102 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16103 fp-to-integer conversion.
16104 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16107 * expr.c (build_java_soft_divmod): New function.
16108 (build_java_binop): Call build_java_soft_divmod if
16109 flag_use_divide_subroutine is set.
16110 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16111 soft_lrem_node: new builtin functions.
16112 (init_decl_processing) Initialize the new builtins.
16113 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16114 soft_lrem_node: new builtin functions.
16115 (build_java_soft_divmod): New function.
16116 * parse.y: Call build_java_soft_divmod if
16117 flag_use_divide_subroutine is set.
16118 * parse.c: Rebuilt.
16120 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16121 a --specs= arg) even if not linking.
16122 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16123 -fuse-divide-subroutine
16125 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16127 * parse.y (resolve_and_layout): Check methods only once.
16128 (resolve_qualified_expression_name): Verify thrown exceptions
16130 (check_thrown_exceptions): Reject exceptions thrown in
16131 initializer. Error message tuned.
16133 1999-07-14 Andrew Haley <aph@cygnus.com>
16135 * expr.c (expand_expr): Do not return the last statement in a
16136 block as the block's value.
16138 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16140 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16141 CALL_EXPR, to avoid order of evaluation changes.
16143 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16145 * parse.y (qualify_ambiguous_name): Do not use
16146 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16148 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16150 * check-init.c (check_init): Handle MAX_EXPR.
16151 * expr.c (force_evaluation_order): Force method call arguments to
16152 be evaluated in left-to-right order.
16153 * parse.y (qualify_ambiguous_name): Loop again to qualify
16154 NEW_ARRAY_EXPR properly.
16156 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16158 * parse.y (patch_invoke): Resolve unresolved invoked method
16160 (qualify_ambiguous_name): STRING_CST to qualify expression for
16161 type name resolution.
16163 1999-06-24 Andrew Haley <aph@cygnus.com>
16165 * class.c (finish_class): Whenever a deferred method is
16166 output, rescan the list of methods to see if a new candidate for
16167 output can be found.
16169 1999-06-28 Tom Tromey <tromey@cygnus.com>
16171 * jvspec.c (lang_specific_driver): Recognize --help.
16173 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16175 * parse.y (resolve_package): Fixed bogus return statement.
16176 (patch_method_invocation): Resolve method invocation beginning with
16177 a package name qualifier.
16179 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16181 * Make-lang.in (java.stage1): Depend on stage1-start.
16182 (java.stage2): Likewise for stage2-start.
16183 (java.stage3): Likewise for stage3-start.
16184 (java.stage4): Likewise for stage4-start.
16186 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16188 * parse.y (java_complete_lhs): When doing cross referencing, don't
16189 try to keep file location on a WFL expanded as a CALL_EXPR.
16191 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16193 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16194 compiling to class file a void method with an empty method body.
16195 As a side effect, the bytecode backend will generate the
16196 appropriate `return' instruction.
16198 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16200 * parse.y (lookup_package_type_and_set_next): New function prototype.
16201 (resolve_package): Search current and imported packages.
16202 (lookup_package_type_and_set_next): New function.
16204 1999-06-22 Andrew Haley <aph@cygnus.com>
16206 * verify.c (verify_jvm_instructions): Check for pending blocks
16207 before invalid PC test and opcode switch, not after.
16209 1999-06-21 Andrew Haley <aph@cygnus.com>
16211 * except.c (find_handler_in_range): The upper limit for exception
16212 ranges is exclusive, not inclusive: (start <= pc < end).
16213 (link_handler): find child pointer which points to outer by
16214 searching sibling list: previous code incorrectly assumed that
16215 outer->outer->first_child must point to outer.
16216 * verify.c (verify_jvm_instructions): FIXME added to code for
16218 (verify_jvm_instructions): Do not assume that the last block
16219 processed in a subroutine is a block which ends with a `ret'
16220 instruction. With some control flows it is possible that the last
16221 block ends with an `athrow'.
16223 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16225 * parse.y (qualify_ambiguous_name): Reorganized the post
16226 evaluation of non WFL leading expression nodes.
16228 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16230 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16233 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16235 * parse.y (qualify_ambiguous_name): Handle qualified expression
16236 beginning with a STRING_CST.
16238 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16240 * parse.y (register_fields): Set DECL_INITIAL on both
16241 pre-initialized static and public fields.
16242 (resolve_field_access): Static field access expressions to always
16244 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16245 qualification. CONVERT_EXPR to be resolved as an expression name.
16246 (java_complete_lhs): Identify and access qualified final
16247 initialized field in switch statement case expression.
16248 (fold_constant_for_init): Pre-initialized field decl constant to
16251 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16253 * parse.y (note_possible_classname): Mark returned node with
16254 QUALIFIED_P only if the original class name contained a '/'.
16256 1999-06-05 Anthony Green <green@cygnus.com>
16258 * Make-lang.in (gcjh): More parallel build fixes.
16260 1999-06-03 Mike Stump <mrs@wrs.com>
16262 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16264 1999-06-02 Anthony Green <green@cygnus.com>
16266 * except.c (link_handler): Chain exception handlers in order.
16268 1999-06-02 Anthony Green <green@cygnus.com>
16270 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16271 with nops and process as usual in order to always set correct EH
16272 ranges. Emit detailed warnings about unreachable bytecodes.
16274 1999-06-02 Anthony Green <green@cygnus.com>
16276 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16279 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16281 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16282 or the searched field decl.
16284 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16286 * parse.y (fold_constant_for_init): Convert numerical constant
16287 values to the type of the assigned field.
16289 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16291 * expr.c (lookup_field): Relaxed the test on class loading error
16293 * parse.y (fold_constant_for_init): Enabeled old code.
16295 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16297 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16298 decide the validity of the cast of a java.lang.Cloneable reference
16300 (patch_conditional_expr): Fixed first argument passed to
16301 binary_numeric_promotion.
16303 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16305 * parse.y (qualify_ambiguous_name): Take into account that a
16306 CONVERT_EXPR might specify a type as a WFL.
16308 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16310 * parse.y (patch_assignment): Save the rhs before using it as an
16311 argument to _Jv_CheckArrayStore.
16313 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16315 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16317 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16319 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16320 floating point literal only when the exponent indicator has been
16323 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16325 * parse.y (formal_parameter:): Construct argument tree list
16326 element even if a yet unsupported final parameter was encountered.
16328 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16330 * parse.y (finish_method_declaration): Issue errors for native or
16331 abstract methods declared with a method body, as well as for non
16332 native or non abstract methods with no method body.
16334 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16336 * class.c (build_utf8_ref): Initialize variable `field'.
16338 * decl.c (init_decl_processing): Initialize variable `field'.
16340 * expr.c (build_known_method_ref): Mark parameters `method_type',
16341 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16342 (process_jvm_instruction): Likewise for parameter `length'.
16344 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16345 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16348 * parse.y (maybe_generate_clinit): Remove unused variable
16349 `has_non_primitive_fields'.
16350 (find_in_imports_on_demand): Initialize variables `node_to_use'
16352 (patch_binop): Likewise for variable `prom_type'.
16353 (patch_unaryop): Likewise for variable `prom_type'.
16355 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16357 * xref.c (xref_table): Add missing initializer.
16359 1999-05-14 Tom Tromey <tromey@cygnus.com>
16361 * java-except.h (struct eh_range): Removed unused `next' member.
16362 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16363 after adding all exception handlers. Sort exception ranges in
16365 (struct pc_index): New structure.
16366 (start_pc_cmp): New function.
16367 * except.c (add_handler): Return `void'. Don't call link_handler;
16368 instead construct an ordinary linked list and do range
16370 (check_nested_ranges): New function.
16371 (link_handler): Changed interface to allow merging of eh_ranges.
16372 Split overlapping ranges. Return `void'.
16374 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16376 * parse.y (constructor_block_end:): New rule, tagged <node>.
16377 (constructor_body:): Use `constructor_block_end' instead of
16380 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16382 * parse.y (statement_nsi:): Pop `for' statement block.
16383 (java_complete_lhs): Labeled blocks containing no statement are
16384 marked as completing normally.
16386 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16388 * xref.c (xref_set_current_fp): New function, defined.
16389 * xref.h (xref_set_current_fp): New function, prototyped.
16391 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16393 * check-init.c (check_init): Take into account that
16394 LABELED_BLOCK_STMT can be empty.
16396 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16398 * parse.y (java_check_regular_methods): Warning check on not
16399 overriding methods with default access in other packages does not
16400 apply to `<clinit>'.
16401 (java_complete_lhs): If block body is an empty_stmt_node, replace
16402 it by NULL_TREE. This prevents gcc from generating an irrelevant
16405 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16407 * check-init.c (check_init): Removed code accepting to see things
16408 falling through default:, when doing xrefs.
16409 * java-tree.h (do_not_fold): New global variable, declared.
16410 * parse.y (do_not_fold): New global variable, defined.
16411 (java_complete_expand_method): Set `do_not_fold' to the value of
16412 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16413 and reinstall them after them have been purged; do not check for
16414 initializations; do not issue missing return errors.
16415 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16417 (patch_binop): Skip the fold part when doing xrefs.
16418 (build_string_concatenation): Skip the concatenation part when
16420 (patch_synchronized_statement): Do not generate a try-finally when
16422 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16423 and keep the location where the throw was seen.
16424 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16425 any treatment on the converted node an simply return a NOP_EXPR of
16427 * xref.c (xref_get_data): New function, defined.
16428 * xref.h (xref_get_data): New function, declared.
16429 (XREF_GET_DATA): Use xref_get_data.
16431 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16433 * gjavah.c (print_include): Cast the result of `strlen' to int
16434 when comparing against a signed value.
16435 (add_namelet): Likewise.
16437 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16439 * expr.c (expand_invoke): Mark parameter `nargs' with
16441 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16443 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16446 * jcf-reader.c (get_attribute): Cast a value to long
16447 when comparing against a signed expression. Likewise.
16449 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16450 HOST_BITS_PER_CHAR.
16452 1999-05-11 Andrew Haley <aph@cygnus.com>
16454 * parse.y (source_end_java_method): If the current method contains
16455 any exception handlers, force asynchronous_exceptions: this is
16456 necessary because signal handlers in libjava may throw exceptions.
16457 * decl.c (end_java_method): Ditto.
16459 1999-05-11 Tom Tromey <tromey@cygnus.com>
16461 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16463 * jvspec.c (THREAD_NAME): Removed.
16464 (GC_NAME): Likewise.
16465 (MATHLIB): Likewise.
16466 (WITHLIBC): Likewise.
16468 (THREADLIB): Likewise.
16469 (MATH_LIBRARY): Likewise.
16470 (lang_specific_driver): Don't add `-l' options to command line.
16471 Instead, add a single --specs option. Recognize `-L' options and
16472 use them to search for spec file.
16473 (find_spec_file): New function.
16474 (SPEC_FILE): New define.
16476 1999-05-11 Dave Brolley <brolley@cygnus.com>
16478 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16479 cpplib-enabled build.
16481 1999-05-05 Per Bothner <bothner@cygnus.com>
16483 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16484 temporarily zero it while calling rest_of_decl_compilation.
16486 * java-tree.h (string_ptr_type_node): Add declaration.
16487 * decl.c: Define and initialize string_ptr_type_node.
16488 * parse.y (patch_string_cst): Use string_ptr_type_node.
16490 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16491 * parse.y (for_statement): Now unconditionally exit_block.
16492 (finish_labeled_statement): No longer exit_block if for-loop.
16493 (patch_loop_statement): Check harder if the loop is already labeled.
16495 * parse.y (patch_initialized_static_field): Removed function.
16496 (maybe_generate_clinit): Removed special handling for interfaces.
16497 (java_complete_expand_methods): Do a preliminary java_complete_tree
16498 on <clinit> to determine if it can be removed.
16499 (java_complete_expand_method): Remove special handling for <clinit>.
16500 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16501 optimize if we get back empty_stmt_node.
16502 For MODIFY_EXPR, re-do checking of static initializers.
16503 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16504 For VAR_DECL, pass correct context.
16506 * verify.c (verify_jvm_instructions): Better error messages.
16508 1999-05-03 Tom Tromey <tromey@cygnus.com>
16510 * parse-scan.y (interface_declaration): Call
16511 report_class_declaration for interfaces.
16513 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16515 * Makefile.in: Remove -v from bison command lines.
16517 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16519 * check-init.c (check_init): Exclude a case of error when doing
16521 * class.c (layout_class_method): Don't generate the error message
16522 twice when compiling from source.
16523 * lang-options.h: Added `-Wredundant-modifers' and
16524 `-Wunusupported-jdk11' flags and help text.
16525 * lang.c (lang_decode_option): Added support for
16526 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16527 flag_static_local_jdk11 and flag_redundant set accordingly.
16528 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16529 * parse.h (EXPR_WFL_ADD_COL): New macro.
16530 (DECL_END_SOURCE_LINE): Likewise.
16531 (DECL_INHERITED_SOURCE_LINE): Likewise.
16532 * parse.y (static_ref_err): New function, prototyped.
16533 (CCB_TK): Now tagged <operator>.
16534 (class_body:): Remember the location of the closing '}' of a class
16535 definition when doing xrefs.
16536 (block:): Likewise.
16537 (block_end:): Likewise.
16538 (create_class): Remember the location of the inherited class
16539 identifier when doing xrefs.
16540 (register_fields): Added test on first operand of `init' before
16541 testing it TREE_CODE.
16542 (method_header): Store the location of the class identifier in the
16543 class decl when doing xrefs.
16544 (finish_method_declaration): Don't combine first/last method line
16546 (java_check_regular_methods): Warning check on not overriding
16547 methods with default access on other packages move before check on
16548 static methods. Initialization of `aflags' also moved up.
16549 (resolve_expression_name): Call static_ref_err to report the error.
16550 (static_ref_err): New function, implemented.
16551 (resolve_field_access): Returned simplified static field access
16553 (resolve_qualified_expression_name): Check for illegal use of
16554 static fields in a non static context. Call static_ref_err to
16555 report error in various places.
16556 (java_complete_tree): Do not fold initialized static fields when
16558 (java_complete_lhs): Likewise.
16560 1999-04-29 Anthony Green <green@cygnus.com>
16562 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16563 create internal labels.
16564 (lookup_label): Ditto.
16566 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16568 * class.c (layout_class_method): Generate <clinit>'s rtl for
16570 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16571 for interfaces' <clinit>.
16572 * expr.c (lookup_field): Search for fields in interfaces.
16573 (expand_invoke): Fixed indentation.
16574 (expand_java_field_op): Likewise. Use IS_CLINIT.
16575 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16576 (IS_CLINIT): New macro.
16577 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16578 interface was parsed.
16579 (maybe_generate_clinit): Don't generate if the current class is an
16580 interface with only fields of primitive types.
16581 (reset_method_name): Use IS_CLINIT.
16582 (java_complete_expand_method): Expand <clinit> when it exists for
16583 interfaces. Use IS_CLINIT.
16584 (resolve_expression_name): Use DECL_CONTEXT instead of
16585 current_class to build static field references.
16586 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16587 ARRAY_REF when doing xreferencing.
16588 (check_final_assignment): Fixed typo in leading comment. Use
16590 (patch_array_ref): Don't fully expand array references when
16592 (patch_return): Use IS_CLINIT.
16593 (patch_throw_statement): Likewise.
16595 1999-04-22 Tom Tromey <tromey@cygnus.com>
16597 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16599 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16601 * decl.c (predef_filenames, predef_filenames_size): New globals
16602 (init_decl_processing): predef_filenames and predef_filenames_size
16604 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16606 * jcf-parse.c (predefined_filename_p): New function.
16607 (yyparse): Check that files on the command line are specified only
16608 once and issue a warning otherwise.
16609 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16610 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16611 avoid a gcc warning with -W -Wall turned on.
16612 (java_expand_classes): Abort if errors were encountered.
16613 (java_complete_lhs): If the cross reference flag is set, wrap
16614 field DECL node around a WFL when resolving expression name.
16616 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16618 * lang.c (lang_decode_option): Fixed returned value when parsing
16619 `-fxref=...' and `-Wall'.
16620 * parse.y (source_end_java_method): Do not generate code when
16621 flag_emit_xref is set.
16622 (resolve_expression_name): Do not build static field access when
16623 flag_emit_xref is set.
16624 (resolve_field_access): No special treatment on `length' when
16625 flag_emit_xref is set. Do not build qualified static field access
16626 when flag_emit_xref is set.
16627 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16628 when flag_emit_xref is set.
16629 (patch_assignment): Do not generate array store runtime check when
16630 flag_emit_xref is set.
16631 * xref.c (xref_flag_value): Fixed function declaration
16633 (xset_set_data): New function.
16634 * xref.h (xref_set_data): Added prototype for new function.
16635 (typedef struct xref_flag_table): New field data.
16636 (XREF_GET_DATA): New macro.
16638 1999-04-19 Tom Tromey <tromey@cygnus.com>
16640 * xref.h (enum): Removed trailing comma.
16642 * parse.y (resolve_qualified_expression_name): Added missing
16645 1999-04-15 Anthony Green <green@cygnus.com>
16647 * gjavah.c: New prototypes for java_float_finite and
16648 java_double_finite.
16650 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16652 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16655 1999-04-06 Jeffrey A Law (law@cygnus.com)
16657 * Makefile.in (TREE_H): Add tree-check.h.
16658 (RTL_H): Add genrtl.h.
16660 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16662 * parse.y (patch_assignment): Added ArrayStoreException runtime
16665 1999-04-06 Per Bothner <bothner@cygnus.com>
16667 * expr.c (pop_type_0): New function.
16668 (pop_type): Use pop_type_0.
16669 * java-tree.h (pop_type_0): New declaration.
16670 * verify.c (verify_jvm_instructions): Check return instructions.
16672 * parse.y (patch_binop): Don't fold if non-constant and emiting
16675 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16677 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16679 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16680 (main_jcf): Don't define.
16681 (process_file): Don't set `main_jcf'.
16683 * java-tree.h (main_jcf): Don't declare.
16685 * jcf-parse.c (main_jcf): Add static definition.
16687 * lang.c (main_jcf): Don't define.
16689 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16691 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16693 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16695 * jcf-depend.c: Include "config.h", not <config.h>.
16697 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16700 * jcf-path.c: Include "config.h", not <config.h>.
16702 * lex.c: Don't include various system header files.
16703 (java_init_lex): Cast the argument of `bzero' to PTR
16705 * parse-scan.y (java_push_parser_context): Likewise.
16707 * parse.y (java_push_parser_context): Likewise.
16708 (patch_bc_statement): Match format specifier to variable argument.
16710 * xref.c: Don't include <stdio.h>.
16712 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16714 * parse.y (struct parser_ctxt *ctxp): Now global.
16715 (declare_local_variables): Use WFL compound value for the
16716 declaration source line value, when doing cross-referencing.
16718 1999-03-31 Tom Tromey <tromey@cygnus.com>
16720 * gjavah.c (print_field_info): Allow constants of other types.
16721 (print_include): Generate include when new name is proper prefix
16722 of already printed name.
16723 (add_namelet): Likewise.
16724 (cxx_keyword_subst): New function.
16725 (print_method_info): Use it.
16726 (print_field_name): New function.
16727 (get_field_name): New function.
16728 (print_field_info): Use get_field_name and print_field_name.
16730 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16732 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16733 'KR-C', so gperf uses the `const' keyword on strings.
16735 * keyword.gperf (java_keyword): Const-ify a char*.
16737 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16739 * parse.y (patch_bc_statement): Fixed identation and a bogus
16742 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16744 * parse.y (patch_assignment): Allow static variables in other
16745 classes to be assigned.
16747 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16749 * class.c (maybe_add_interface): Remove unused variable
16751 (make_class_data): Use = for assignment, not ==. Likewise.
16752 (emit_register_classes): Remove unused variable `decl'.
16754 * lex.c: Fix comment so as not to contain an embedded `/*'.
16756 * verify.c (verify_jvm_instructions): Remove unused variable
16759 1999-03-27 Per Bothner <bothner@cygnus.com>
16761 * parse.y (complete_loop_body): Rename to finish_loop_body.
16762 (complete_labeled_statement): Rename to finish_labeled_statement.
16763 (complete_for_loop): Rename to finish_for_loop.
16764 (complete_method_declaration): Rename to finish_method_declaration.
16766 * java-tree.h (continue_identifier_node): New global node.
16767 * decl.c: Define and initialize continue_identifier_node.
16768 * parse.y (generate_labeled_block): Remove - no longer needed.
16769 (build_loop_body): Use continue_identifier_node for continue block.
16770 (finish_labeled_statement): Also do pop_labeled_block actions.
16771 (java_complete_lhs): POP_LOOP even if error.
16772 (build_labeled_block): Special handling for continue_identifier_node.
16773 (patch_loop_statement): Re-organize.
16774 (patch_bc_statement): Re-write.
16776 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16778 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16779 using a WFL compound value.
16780 * parse.y (xref.h): Include.
16781 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16782 WFL compound value.
16783 (register_fields): Set WFL compound value to lineno if doing
16785 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16787 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16788 * xref.h (expand_xref): Prototype renamed from xref_generate.
16790 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16792 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16793 (GET_CURRENT_BLOCK): New macro.
16794 * parse.y (current_static_block): New global variable.
16795 (method_body:): Define action.
16796 (complete_method_declaration): Set current_function_decl to NULL
16797 when work on the current method is done.
16798 (declare_local_variables): Use GET_CURRENT_BLOCK.
16799 (java_method_add_stmt): Likewise.
16800 (java_complete_expand_method): Disable the use of `this' when
16801 expanding <clinit>.
16802 (enter_a_block): If no current method exist, use
16803 current_static_block to link static initializer blocks.
16804 (exit_block): Rewritten to use current_static_block when no current
16805 method decl exists.
16806 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16807 (patch_return): Forbid the use of `return' in static initializers.
16808 (patch_throw_statement): Fixed indentation. Issue specific error
16809 for uncaught thrown checked exception in static initializer
16810 blocks. Removed FIXME.
16812 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16814 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16815 Link gcj from gcc.o.
16817 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16819 * parse.y (find_applicable_accessible_methods_list): When dealing
16820 with interface: ensure that a given interface or java.lang.Object
16821 are searched only once.
16823 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16825 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16827 * jcf-dump.c (print_access_flags): Add braces around if-else.
16829 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16832 * lex.c (build_wfl_node): Add static prototype.
16834 * lex.h (build_wfl_node): Remove static prototype.
16836 * parse.y: Include lex.c early enough to declare everything needed.
16837 Ensure calls to `build_wfl_node' pass the proper arguments.
16838 (create_class): Remove unused variable `super_decl'.
16839 (get_printable_method_name): Initialize variable `name'.
16841 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16843 * Changelog: Fixed 1999-03-22 typos.
16844 * lang.c (lang_decode_option): Fixed typo in error string in the
16847 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16849 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16850 (xref.o): New rule.
16851 * java-tree.h (flag_emit_xref): Declared extern.
16852 * lang.c (xref.h): Included.
16853 (flag_emit_xref): New global variable.
16854 (lang_decode_option): Added support for -fxref.
16856 * xref.h: Likewise.
16858 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16860 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16863 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16865 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16866 $(srcdir)/../system.h and $(JAVA_TREE_H).
16867 (jcf-io.o): Depend on $(JAVA_TREE_H).
16868 (mangle.o): Likewise.
16870 * check-init.c (check_cond_init): Add static prototype.
16872 * class.c (build_java_method_type, hashUtf8String,
16873 make_field_value, get_dispatch_vector, get_dispatch_table,
16874 append_gpp_mangled_type, mangle_static_field): Likewise.
16875 (strLengthUtf8): Hide unused definition.
16876 (hashUtf8String): Const-ify.
16877 (make_field_value): Un-ANSI-fy.
16879 * constants.c: Move inclusion of jcf.h above java-tree.h.
16880 (set_constant_entry, find_class_or_string_constant,
16881 find_name_and_type_constant, get_tag_node,
16882 build_constant_data_ref): Add static prototype.
16884 * decl.c (push_jvm_slot, builtin_function,
16885 lookup_name_current_level): Likewise.
16886 (builtin_function): Const-ify.
16888 * except.c (expand_start_java_handler, expand_end_java_handler):
16889 Add static prototype.
16891 * expr.c (flush_quick_stack, push_value, pop_value,
16892 java_stack_swap, java_stack_dup, build_java_athrow,
16893 build_java_jsr, build_java_ret, expand_java_multianewarray,
16894 expand_java_arraystore, expand_java_arrayload,
16895 expand_java_array_length, build_java_monitor, expand_java_pushc,
16896 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16897 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16898 expand_compare, expand_test, expand_cond, expand_java_goto,
16899 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16900 expand_java_field_op, java_push_constant_from_pool): Likewise.
16902 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16903 (build_java_arraynull_check): Mark parameters `node' and `type'
16904 with ATTRIBUTE_UNUSED.
16905 (note_label): Likewise for parameter `current_pc'.
16906 (expand_java_call, expand_java_ret): Hide unused definition.
16908 * java-tree.h (make_class, build_constants_constructor,
16909 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16910 init_outgoing_cpool, register_class, emit_register_classes,
16911 java_layout_seen_class_methods): Prototype.
16912 (unicode_mangling_length): Const-ify.
16913 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16914 emit_unicode_mangled_name, format_int, format_uint,
16915 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16916 jcf_print_utf8_replace, open_class): Prototype.
16918 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16919 <stdio.h>. Include tree.h/java-tree.h.
16920 (utf8_equal_string usage, process_class): Add static prototype.
16921 (open_class): Don't prototype this here.
16922 (utf8_equal_string): Match arguments to format specifiers.
16923 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16924 TABLE_SWITCH, disassemble_method): Likewise.
16926 * jcf-io.c: Include tree.h/java-tree.h.
16927 (open_class, find_classfile, jcf_print_utf8,
16928 jcf_print_utf8_replace): Const-ify.
16930 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16931 parse_class_file): Add static prototype.
16932 (find_in_current_zip): Match definition to existing static
16935 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16936 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16937 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16938 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16939 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16940 generate_bytecode_return, perform_relocations, init_jcf_state,
16941 init_jcf_method, release_jcf_state, generate_classfile):
16942 Add static prototype.
16943 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16944 (make_class_file_name): Const-ify.
16946 * jcf.h (find_classfile): Const-ify.
16948 * jv-scan.c (reset_report): Remove prototype.
16950 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16951 (error): Rewrite to allow varargs.
16953 * lang.c (lang_f_options): Const-ify.
16955 * lex.c (java_parse_escape_sequence): Add static prototype.
16956 (java_allocate_new_line): Match definition to existing static
16959 * mangle.c Include tree.h/java-tree.h.
16960 (unicode_mangling_length, emit_unicode_mangled_name,
16961 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16963 * parse.h (jdep_code): Remove trailing comma in enumeration.
16964 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16965 (reset_report): Add prototype.
16967 * verify.c (push_pending_label, merge_types): Add static
16970 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16972 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16974 * parse.y (find_applicable_accessible_methods_list): Extend the
16975 search to superinterfaces when relevant.
16976 (search_applicable_methods_list): New function.
16978 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16980 * class.c (unmangle_classname): Implemented stricter testing
16981 before setting the QUALIFIED_P flag on an identifier.
16983 1999-03-16 Per Bothner <bothner@cygnus.com>
16985 * parse.y (java_complete_lhs): Call force_evaluation_order
16986 after patch_newarray.
16987 (patch_binop): Don't call fold if there are side effects.
16989 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16991 * parse.y (java_stabilize_reference): Use save_expr instead of
16992 building a SAVE_EXPR node.
16993 (java_complete_lhs): Patch the resulting string of the `+='
16994 operator (if necessary) and complete the RHS after having built
16997 1999-03-15 Per Bothner <bothner@cygnus.com>
16999 * class.c (make_class): Don't set CLASS_P here (because
17000 this function is also called by build_java_array_type).
17001 (push_class): Set CLASS_P here instead.
17002 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
17004 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17005 context. If the context is class, perfer "super" over "synchronized".
17006 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17008 * parse.y (create_class): Don't call parser_check_super here;
17009 it is not robust. Always wait until later.
17011 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17012 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17014 1999-03-13 Per Bothner <bothner@cygnus.com>
17016 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17017 * lex.h (UNGETC): Change misleading macro.
17019 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17021 * parse.y (java_stabilize_reference): Return NODE when patching a
17023 (java_complete_lhs): Put parenthesis around truth values.
17025 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17027 * class.c (layout_class_method): Don't make rtl for interface
17029 * parse.h (GET_TYPE_NAME): New macro.
17030 * parse.y (if_then_statement:): Fixed indentation.
17031 (if_then_else_statement:): Likewise.
17032 (for_statement:): Fixed spacing.
17033 (try_statement:): Fixed indentation.
17034 (create_interface): Don't force interfaces to be abstract.
17035 (method_header): Abstract methods are OK in interfaces.
17036 (declare_local_variables): Fixed typo in comment.
17037 (java_complete_expand_method): Fixed indentation.
17038 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17039 non accessible fields.
17040 (java_stabilize_reference): New function.
17041 (java_complete_lhs): Fixed indentation. Use
17042 java_stabilize_reference in compound assignment. Insert the
17043 cast. If not processing `+' fix string constants before processing
17046 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17048 * constants.c (find_class_or_string_constant): Cast variable `j'
17049 to a `jword' when comparing against one.
17051 * expr.c (java_lang_expand_expr): Remove unused variables
17052 `has_finally_p' and `op0'.
17054 * gjavah.c (print_field_info): Cast a value to jint when comparing
17055 against one. Likewise for a jlong.
17056 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17057 against a signed quantity.
17059 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17060 (print_signature): Don't needlessly dereference variable `str'
17062 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17063 `max_locals' with ATTRIBUTE_UNUSED.
17064 (jcf_parse_class): Likewise for variable `index'.
17066 * parse.h (reverse_jdep_list): Remove static prototype.
17068 * parse.y (build_jump_to_finally): Remove prototype and definition.
17069 (reverse_jdep_list): Add static prototype.
17071 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17072 `assignment' and `expr_decl'.
17074 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17076 1999-03-12 Andrew Haley <aph@cygnus.com>
17078 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17079 we'll need a directory separator and a null character.
17081 1999-03-10 Per Bothner <bothner@cygnus.com>
17083 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17085 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17087 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17090 1999-03-05 Per Bothner <bothner@cygnus.com>
17092 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17094 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17096 * class.c (layout_class_method): A static method in a base class
17097 is never overridden, so treat it like it doesn't exist.
17098 However, do complain about private non-static method overriding
17099 public static method.
17101 * parse.y: Don't set unused INITIALIZED_P flag.
17102 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17104 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17105 (build_array_from_name): Re-order &index[string] to &string[index].
17107 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17108 error_mark (it might catch more errors, but it is more likely to lose).
17110 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17112 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17113 (parse-scan.o): Depend on toplev.h.
17115 * class.c (make_method_value): Add prototype. Make it static.
17116 Remove unused second argument, caller changed.
17118 * expr.c (java_lang_expand_expr): Remove unused variable
17121 * java-tree.h: Don't prototype find_in_current_zip.
17122 Add prototypes for verify_constant_pool, start_java_method,
17123 end_java_method, give_name_to_locals, expand_byte_code,
17124 open_in_zip, set_constant_value, find_constant1, find_constant2,
17125 find_utf8_constant, find_string_constant, find_class_constant,
17126 find_fieldref_index, find_methodref_index, write_constant_pool,
17127 count_constant_pool_bytes and encode_newarray_type.
17129 * jcf-dump.c: Remove unused variable `LONG_temp'.
17131 * jcf-parse.c: Include parse.h.
17132 (jcf_parse_source): Remove unused parameter, all callers changed.
17133 (jcf_figure_file_type): Add static prototype.
17134 (find_in_current_zip): Likewise. Also remove unused parameter,
17135 all callers changed.
17136 (read_class): Initialize variable `saved_pos'.
17138 * jcf-reader.c (jcf_parse_preamble): Mark variables
17139 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17141 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17142 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17143 (java_parse_doc_section): Initialize variable `seen_star'.
17144 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17145 (java_lex_error): Mark parameters `msg' and `forward' with
17147 (java_get_line_col): Mark parameters `filename' and `line' with
17150 * parse-scan.y: Include toplev.h.
17151 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17153 * parse.h: use `struct JCF', not plain `JCF'.
17154 (java_parser_context_save_global, java_expand_classes
17155 java_parser_context_restore_global, java_parse): Add prototypes.
17157 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17160 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17162 * check-init.c (check_init): COPYN takes word count, not bit count.
17164 1999-02-26 Per Bothner <bothner@cygnus.com>
17166 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17167 explicit build_decl. (Avoids crash in reload when optimizing.)
17169 1999-02-25 Per Bothner <bothner@cygnus.com>
17171 * decl.c (complete_start_java_method): Handle synchronized method
17172 even when compiling from bytecode.
17174 1999-02-26 Tom Tromey <tromey@cygnus.com>
17176 * gjavah.c (add_class_decl): Only generate `#include' if outer
17177 class is not the name of the class we are processing. Correctly
17178 append `.h' in #include.
17179 (process_file): Clean up newlines around generated `#include's.
17180 (decode_signature_piece): Correctly handle inner classes.
17181 (struct include): New structure.
17182 (all_includes): New global.
17183 (print_include): New function.
17184 (add_class_decl): Use it.
17185 (process_file): Likewise.
17186 (add_class_decl): Generate include for java-array.h if array
17188 (process_file): Don't generate java-array.h include.
17190 * gjavah.c (add_namelet): Check for standard package names here.
17191 (add_class_decl): Don't check for standard package names here.
17193 1999-02-25 Tom Tromey <tromey@cygnus.com>
17195 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17196 When reading a zip file, only use strncmp if both strings are
17197 bigger than the buffer length. Initialize `k' when looping
17200 1999-02-24 Tom Tromey <tromey@cygnus.com>
17202 * gjavah.c (struct namelet): New structure.
17203 (add_namelet): New function.
17204 (print_namelet): New function.
17205 (print_class_decls): Use add_namelet and print_namelet to generate
17206 namespaces and not classes.
17207 (method_printed): New global.
17208 (HANDLE_END_METHOD): Examine method_printed.
17209 (print_method_info): Set method_printed when required. Print
17210 error if function to be ignored is marked virtual. Handle $finit$
17212 (METHOD_IS_FINAL): New macro.
17213 (print_field_info): Use it.
17214 (HANDLE_METHOD): Clear method_printed.
17215 (method_pass): New global.
17216 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17217 (process_file): Do two passes over both fields and methods.
17218 (HANDLE_METHOD): Examine method_pass.
17219 (root): New global.
17220 (add_class_decl): New function.
17221 (print_class_decls): Don't scan over entire constant pool.
17223 1999-02-23 Tom Tromey <tromey@cygnus.com>
17225 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17226 disable linking in that case.
17228 1999-02-20 Tom Tromey <tromey@cygnus.com>
17230 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17233 1999-02-21 Per Bothner <bothner@cygnus.com>
17235 * decl.c (build_result_decl), java-tree.h: New method.
17236 (complete_start_java_method): Handle synchronized methods.
17237 Don't build DECL_RESULT here. (Ordering dependency problem.)
17238 (start_java_method): Call build_result_decl here instead ...
17239 * parse.y (java_complete_expand_method): ... and here.
17240 (expand_start_java_method): Don't call complete_start_java_method here.
17241 (java_complete_expand_method): Call it here instead.
17242 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17243 * java-tree.h: ... here.
17245 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17246 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17247 for ARRAY_REF - it doesn't work when array bounds are checked.
17248 (patch_array_ref): Handle it here instead.
17250 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17252 1999-02-19 Per Bothner <bothner@cygnus.com>
17254 Force left-to-right evaluation of binary operations etc.
17255 * expr.c (force_evaluation_order), java-tree.h: New function.
17256 * parse.y (java_complete_lhs): Pass binary operations, procedure
17257 calls, and ARRAY_REFs to force_evaluation_order.
17258 (various): Set TREE_SIDE_EFFECTS more carefully.
17260 Tolerate random (non-UTF8) encoding in comments without complaining.
17261 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17262 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17264 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17265 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17267 * parse.y (java_complete_lhs): Ignore an empty statement in a
17268 COMPOUND_EXPR. Don't complain about empty statement after return.
17270 1999-02-19 Per Bothner <bothner@cygnus.com>
17272 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17273 in TREE_LIST - just chain the POINTER_TYPEs together.
17274 (resolve_class): If type already resolved, return decl.
17275 After resolving, update TREE_TYPE(class_type), and name (if array).
17276 * parse.h (do_resolve_class), parse.y: Make non-static.
17277 * class.c (maybe_layout_super_class): Take this_class argument.
17278 Do do_resolve_class if necessary.
17279 (layout_class, layout_class_methods): Adjust calls appropriately.
17280 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17281 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17282 * typeck.c (build_java_array_type): Don't call layout_class.
17284 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17286 * parse.y (check_pkg_class_access): Allow private class access
17287 within the same package.
17288 (strip_out_static_field_access_decl): New function.
17289 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17290 operator argument before testing its nature.
17292 1999-02-03 Per Bothner <bothner@cygnus.com>
17294 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17295 (TRY_EXPR): Simplify - it no longer has a finally clause.
17296 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17297 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17298 * expr.c (java_lang_expand_expr): Likewise.
17299 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17300 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17301 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17302 (build_try_statement): Remove finally parameter and handling.
17303 (build_try_finally_statement): New function.
17304 (patch_try_statement): No longer need to support finally clause.
17305 (try_statement): Update grammar action rules.
17306 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17307 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17309 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17311 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17312 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17314 1999-02-17 Andrew Haley <aph@cygnus.com>
17316 * class.c (build_utf8_ref): Back out broken patch which was
17317 intended to to output signatures using '.' as a separator.
17319 * class.c (make_class_data): Output signatures using '.' as a
17320 separator, rather than '/'.
17321 (mangled_classname): Likewise.
17322 (make_field_value): Likewise.
17323 (make_method_value): Likewise.
17324 * constants.c (alloc_class_constant): Likewise.
17325 * expr.c (build_invokeinterface): Likewise.
17327 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17329 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17330 of an ancient workaround.
17332 1999-02-10 Jeffrey A Law (law@cygnus.com)
17334 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17337 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17339 * lex.c (yylex): Encode \0 as UTF8.
17341 1999-02-10 Tom Tromey <tromey@cygnus.com>
17343 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17344 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17345 (libgcj_zip): Renamed.
17346 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17348 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17350 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17351 (GC_NAME): Renamed -lgc to -lgcjgc.
17353 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17355 * lex.c (java_lang_cloneable): Initialize.
17356 * parse.y (java_lang_cloneable): New static variable.
17357 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17358 doing one more qualification round.
17359 (valid_ref_assignconv_cast_p): Reject null source or
17360 destination. Allow an array to be cast into java.lang.Cloneable.
17361 (patch_cast): Swapped two first arguments to first call to
17362 valid_ref_assignconv_cast_p.
17364 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17366 * parse.h: DECL_P renamed JDECL_P.
17367 * parse.y: DECL_P replaced by JDECL_P.
17368 (build_array_from_name): Always use pointer's type.
17369 (patch_bc_statement): Extra code to search continue target in a
17370 for loop. Fixed comments. Continue target is current loop when
17373 1999-02-05 Andrew Haley <aph@cygnus.com>
17375 * class.c (make_class_data): The superclass of an interface should
17376 be null, not class Object.
17378 * lex.c (java_lex): Sign extend hex literals.
17380 1999-02-04 Andrew Haley <aph@cygnus.com>
17382 * class.c (build_utf8_ref): Output signatures using '.' as a
17383 separator, rather than '/'.
17384 (make_class_data): Likewise.
17386 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17388 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17389 mkstemp.o. Get them from libiberty now.
17391 1999-02-02 Jeffrey A Law (law@cygnus.com)
17393 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17395 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17397 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17400 1999-02-02 Per Bothner <bothner@cygnus.com>
17402 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17403 * jcf-write.c (generate_bytecode_return): New function.
17404 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17406 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17407 generate special [fd]const_[01] instructions.
17409 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17411 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17412 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17414 1999-02-01 Per Bothner <bothner@cygnus.com>
17416 * parse.y (patch_method_invocation): Handle calling static methods,
17417 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17419 * parse.y (java_complete_lhs): Don't complain about unreachable
17420 exit condition in a do-while statement.
17422 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17424 * lex.c (java_read_char): Fixed utf8 decoding.
17425 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17427 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17428 comments. Local variable `all_primitive' is gone. Broadened
17429 acceptance of `0' to floating point targets. `long' can now be
17430 widened to `double' or `float'.
17431 (valid_method_invocation_conversion_p): Added leading
17432 comment. Fixed tabulation.
17433 (build_string_concatenation): Optimize out left or right empty
17436 1999-01-28 Per Bothner <bothner@cygnus.com>
17438 * jcf-write.c (localvar_alloc): Only emit entry for
17439 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17440 (generate_bytecode_insns): Only call put_linenumber if
17441 debug_info_level > DINFO_LEVEL_NONE.
17442 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17443 is specified, add -g1 (for compatibility wih javac).
17445 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17447 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17448 gjavah.o, check-init.o, jv-scan.o
17450 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17452 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17454 * gjavah.c: Include config.h and system.h.
17456 * javaop.h (inline): Don't define, its handled by system.h.
17457 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17458 from `inline' to `static inline'.
17460 * jcf.h (inline): Don't define, its handled by system.h.
17462 * lex.c (inline): Likewise.
17464 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17466 * lang-specs.h: Map -Qn to -fno-ident.
17468 1999-01-29 Richard Henderson <rth@cygnus.com>
17470 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17472 1999-01-29 Tom Tromey <tromey@cygnus.com>
17474 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17475 then cast it to Object before calling `append' method.
17477 1999-01-28 Per Bothner <bothner@cygnus.com>
17479 * check-init.c (check_bool2_init, check_bool_init, check_init):
17480 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17481 * jcf-write.c (generate_bytecode_insns): Likewise.
17483 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17485 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17486 * parse.y (patch_cast): Allow a boolean to be cast into a
17489 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17491 * parse.y: (class_declaration:): Fixed indentation.
17492 (class_member_declaration:): Extra `;' after field declaration now
17494 (interface_declaration:): Removed debug messages in error reports.
17495 (patch_binop): Nodes created and returned inherit the orignal
17496 node's COMPOUND_ASSIGN_P flag value.
17497 (patch_cast): Fix cast from char to floating point.
17499 1999-01-25 Andrew Haley <aph@cygnus.com>
17501 * except.c, java-except.h (expand_resume_after_catch): new
17503 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17504 to branch back to main flow of control after a catch block.
17506 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17508 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17509 $(srcdir)/../system.h.
17510 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17511 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17512 (jcf-write.o): Likewise.
17513 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17514 (mangle.o): Depend on $(srcdir)/../toplev.h.
17515 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17516 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17518 * class.c: Include output.h and parse.h.
17519 (mangled_classname): Add the `const' keyword to a char*.
17520 (find_named_method): Hide unused function definition.
17521 (build_utf8_ref): Change type of variable `c' to unsigned char.
17522 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17523 (build_class_ref): Add the `const' keyword to a char*.
17524 (layout_class_method): Remove unused variable `buf'.
17526 * decl.c (find_local_variable): Remove unused variable `rtl'.
17527 (pushdecl): Likewise for variables `different_binding_level' and
17529 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17530 (maybe_build_cleanup): Likewise for parameter `decl'.
17532 * except.c (expand_start_java_handler): Mark parameter `range'
17533 with ATTRIBUTE_UNUSED.
17535 * expr.c: Include except.h.
17536 (pop_type): Remove unused variable `i'.
17537 (pop_value): Likewise for variables `n_words' and `i'.
17538 (expand_java_arrayload): Likewise for variable `convert'.
17539 (java_lang_expand_expr): Likewise for variables `op0', `type',
17540 `mode', `unsignedp', `node' and `elements'.
17541 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17543 (process_jvm_instruction): Add a `const' qualifier to a char*.
17545 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17546 (temp_directory): Likewise.
17547 (print_c_decl): Likewise.
17548 (print_method_info): Likewise.
17549 (decode_signature_piece): Likewise.
17550 (print_mangled_classname): Likewise.
17552 * java-except.h: Provide prototypes for maybe_start_try,
17553 maybe_end_try and add_handler.
17555 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17556 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17557 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17558 init_expr_processing, push_super_field, init_class_processing,
17559 can_widen_reference_to, class_depth, verify_jvm_instructions,
17560 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17561 set_local_type, merge_type_state, push_type, load_type_state,
17562 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17563 emit_unicode_mangled_name): Add prototypes.
17565 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17566 (print_signature_type): Use ISDIGIT, not isdigit.
17567 (print_signature): Remove unused variable `j'.
17569 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17570 int when comparing against one.
17572 * jcf-parse.c: Include toplev.h.
17574 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17575 (localvar_free): Remove unused variable `i'.
17576 (generate_bytecode_conditional): Likewise for variable `kind'.
17578 * jv-scan.c: Include config.h and system.h. Remove redundant
17579 OS header and gansidecl.h includes.
17580 (warning): Add the `const' keyword to a char*. Also add
17581 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17582 __STDC__, when determining whether to use ANSI-isms.
17583 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17584 (xmalloc): Don't redundantly prototype here.
17585 (main): Remove unused parameter `envp'. Also fix the arguments
17586 passed to function `fatal' to match the format specifier.
17588 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17590 * mangle.c: Include toplev.h.
17591 (emit_unicode_mangled_name): Declare parameter `len'.
17593 * parse.y (parse_warning_context): Add the `const' keyword to a
17594 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17595 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17596 (issue_warning_error_from_context): Add the `const' keyword to
17598 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17599 not `__STDC__' for whether to use ANSI-isms.
17601 * typeck.c (incomplete_type_error): Mark parameters `value' and
17602 `type' with ATTRIBUTE_UNUSED.
17603 (parse_signature_type): Use ISDIGIT, not isdigit.
17605 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17606 (verify_jvm_instructions): Likewise. Remove unused variables
17607 `field_name' and `default_val'.
17609 * zextract.c: Include config.h and system.h. Remove redundant
17610 OS header includes.
17612 * zipfile.h: Prototype `read_zip_archive'.
17614 1999-01-21 Andrew Haley <aph@cygnus.com>
17616 * typeck.c (convert): Allow conversions to void type: some
17617 optimizations in gcc do this.
17619 1999-01-21 Andrew Haley <aph@cygnus.com>
17621 * typeck.c (convert_ieee_real_to_integer): New function.
17622 (convert): When not using fast-math and using hardware fp, convert
17623 an IEEE NaN to zero.
17625 1999-01-18 Andrew Haley <aph@cygnus.com>
17627 * parse.y (patch_binop): Do a type conversion from signed to
17628 unsigned and then back to signed when a ">>>" is found.
17630 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17632 * java-tree.h: (check_for_initialization): Added prototype.
17633 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17634 * parse.y (do_resolve_class): Removed unused locals.
17635 (read_import_dir): Likewise.
17636 (resolve_qualified_expression_name): Array creation
17637 expressions are valid primary expressions.
17638 (qualify_ambiguous_name): Likewise.
17639 (patch_synchronized_statement): Removed unused local.
17641 1999-01-17 Jeffrey A Law (law@cygnus.com)
17643 * Makefile.in (zextract.o): Add dependencies.
17645 * Makefile.in: Do not put ^Ls at the start of a line.
17647 1999-01-15 Per Bothner <bothner@cygnus.com>
17649 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17650 sub-type the result of the call that gets the exception value.
17652 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17653 don't call finish_class.
17655 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17656 clear found before continuing.
17658 * verify.c (verify_jvm_instructions): On an array load, allow
17659 and handle top of stack to be TYPE_NULL.
17661 * gjavah.c (generate_access): Translate Java package private or
17662 protected access to C++ public, but with a comment.
17664 1999-01-13 Andrew Haley <aph@cygnus.com>
17666 * expr.c (generate_name): Name prefix changed to avoid clashes
17667 with assembler temp labels.
17669 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17670 MODIFY_EXPR. Without this, code for the assignment may not be
17671 generated at all and the synchronized statement will read an
17672 uninitialized variable.
17674 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17676 * class.c (maybe_layout_super_class): Fixed returned value.
17677 * lex.c: Added 1999 to the copyright.
17678 (java_init_lex): Initialize java_lang_imported.
17679 * lex.h: Added 1999 to the copyright.
17680 * parse.h: Added 1999 to the copyright.
17681 (REGISTER_IMPORT): Fixed typo in trailing macro.
17682 (CURRENT_OSB): New macro.
17683 (struct parser_ctxt): New fields osb_depth, osb_limit.
17684 * parse.y (java_lang_id): New global variable.
17685 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17686 (array_creation_expression:): Use CURRENT_OSB.
17687 (dims:): Uses a stack to keep track of array dimensions.
17688 (cast_expression:): Use CURRENT_OSB.
17689 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17691 (register_fields): Fixed typos in comment.
17692 (check_method_redefinition): Fixed comment indentation.
17693 (java_check_regular_methods): Set saved found wfl to NULL after
17694 having reinstalled it in the previously found DECL_NAME.
17696 1999-01-10 Richard Henderson <rth@cygnus.com>
17698 * gjavah.c (java_float_finite): Use a union to do type punning.
17699 (java_double_finite): Likewise.
17701 1999-01-09 Per Bothner <bothner@cygnus.com>
17703 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17704 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17705 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17706 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17707 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17708 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17710 1999-01-08 Per Bothner <bothner@cygnus.com>
17712 * check-init.c (check_init): If compiling to native, we don't
17713 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17715 1999-01-08 Tom Tromey <tromey@cygnus.com>
17717 * parse-scan.y (variable_declarator_id): Set or increment
17719 (bracket_count): New global.
17720 (formal_parameter): Handle case where bracket pairs trail variable
17723 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17725 * jcf-parse.c (yyparse): variable len changed from a char to an
17726 int to prevent overflow.
17728 1999-01-06 Per Bothner <bothner@cygnus.com>
17730 * java-tree.h: Declare read_class.
17731 * jcf-parse.c (read_class): New function.
17732 (load_class): Now just call read_class.
17734 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17735 * jcf-parse.c (parse_source_file): Declare save_error_count,
17736 which is needed by java_parse_abort_on_error macro,
17737 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17739 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17740 constructor, if initializing a static field.
17741 (patch_new_array_init): Set TREE_CONSTANT if it is.
17742 * expr.c (java_lang_expand_expr): For a static array constructor
17743 of primitive elements, allocate the array itself statically.
17744 Disabled until we can set the vtable field statically.
17746 * check-init.c: New file. Checks for definite assignment.
17747 * Makefile.in (JAVA_OBJS): Add check-init.o.
17748 * parse.y (java_complete_expand_method): Call check_for_initialization.
17749 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17751 1999-01-06 Graham <grahams@rcp.co.uk>
17753 * parse.y : include system.h instead of including
17754 standard headers directly with the exception of <dirent.h>.
17756 1999-01-06 Per Bothner <bothner@cygnus.com>
17758 * lex.h: Moved static function declarations to lex.c,
17759 to shut up some -Wall warnings.
17760 * lex.c: Static function declarations moved here.
17761 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17763 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17765 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17767 1998-12-22 Per Bothner <bothner@cygnus.com>
17769 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17770 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17772 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17773 (localvar_alloc): Change return type to void,
17774 (emit_unop): Remove unused variable size.
17776 * jcf-write.c (struct jcf_block): Add new union.
17777 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17778 (call_cleanups): New functions.
17779 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17780 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17781 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17782 * lang.c (lang_init): Call using_eh_for_cleanups.
17783 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17784 completing operands to patch_synchronized_statement.
17785 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17786 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17787 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17789 1998-12-20 John F. Carr <jfc@mit.edu>
17791 * Make-lang.in: Comment out control-Ls; they upset some makes.
17793 1998-12-18 Tom Tromey <tromey@cygnus.com>
17795 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17798 1998-12-17 Tom Tromey <tromey@cygnus.com>
17800 * parse.y (DIR_SEPARATOR): New define.
17801 (check_class_interface_creation): Use it.
17803 * parse-scan.y (report_main_declaration): Recognize
17804 `java.lang.String' in argument to main.
17806 1998-12-16 Per Bothner <bothner@cygnus.com>
17808 * parse.y (create_interface): Remove bogus test.
17810 1998-12-16 Per Bothner <bothner@cygnus.com>
17812 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17813 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17815 1998-12-16 Tom Tromey <tromey@cygnus.com>
17817 * parse-scan.y (qualified_name): Use correct sprintf format.
17819 1998-12-15 Tom Tromey <tromey@cygnus.com>
17821 * gjavah.c (print_field_info): Changed how most negative number is
17824 1998-12-14 Per Bothner <bothner@cygnus.com>
17826 * parse.y (fold_constant_for_init): New function.
17827 (resolve_expression_name): Don't replace static final
17828 constant-initialized fields by its value.
17829 (java_complete_lhs): New. Same as java_complete_tree, except does
17830 not replace static final constant-initialized fields by their values.
17831 (register_fields): If there is an initializer, set DECL_INITIAL and
17832 MODIFY_EXPR_FROM_INITIALIZATION_P.
17833 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17834 Only call patch_initialized_static_field if
17835 MODIFY_EXPR_FROM_INITIALIZATION_P.
17836 (patch_initialized_static_field): If not valid constant, clear
17839 * parse.y (lookup_field_wrapper): Fix thinko.
17841 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17842 set and restore global lineno.
17844 1998-12-14 Tom Tromey <tromey@cygnus.com>
17846 * gjavah.c (print_field_info): If value to print is the smallest
17847 value of its size, then print as hex to avoid later warnings from
17850 1998-12-14 Tom Tromey <tromey@cygnus.com>
17852 * gjavah.c (decompile_method): Decompile `return null'.
17853 (process_file): Generate `#pragma interface'.
17854 (method_declared): New global.
17855 (print_method_info): Set it.
17856 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17857 (print_method_info): Handle abstract methods.
17859 1998-12-13 Per Bothner <bothner@cygnus.com>
17861 * parse.y (patch_method_invocation): If class_decl is null
17862 (e.g. an array type), use original type.
17864 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17865 errors about uncaught exception from clone (of array, specifically).
17867 1998-12-13 Tom Tromey <tromey@cygnus.com>
17869 * gjavah.c (decompile_method): Handle all types of `return'
17870 opcode. Decompile `return this' and `return'.
17871 (method_access): New global.
17872 (print_method_info): Set it.
17873 (decompile_method): Don't decompile a synchronized method.
17875 1998-12-13 Tom Tromey <tromey@cygnus.com>
17877 * jcf-reader.c (jcf_parse_one_method): Recognize
17879 * gjavah.c (HANDLE_END_METHOD): New macro.
17880 (HANDLE_CODE_ATTRIBUTE): New macro.
17881 (decompile_method): New function.
17882 (print_method_info): Don't print `;\n' at end of function decl.
17883 Include java-opcodes.h.
17884 (decompiled): New global.
17886 1998-12-12 Per Bothner <bothner@cygnus.com>
17888 * class.c (build_class_ref): Handle PRIMTYPE.class if
17889 flag_emit_class_files.
17890 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17891 if flag_emit_class_files.
17892 * parse.y (java_complete_tree): Pre-liminary support for
17893 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17895 * parse.y (patch_synchronized_statement): Don't call monitorexit
17896 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17898 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17900 * zipfile.h (opendir_in_zip): New declaration.
17901 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17902 (opendir_in_zip): New function, using code from open_in_zip.
17903 (open_in_zip): Call opendir_in_zip.
17904 (find_class): Remove no-longer-used do_class_file parameter,
17905 but add source_ok parameter. Change logic so if we find a .java file,
17906 we don't look for .class in later classpath emtries.
17907 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17908 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17909 * gjavah.c: Update call to find_class.
17910 * jcf-dump.c: Likewise.
17912 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17913 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17914 nothing if body is empty_stmt_node.
17915 Various little fixes so SP gets correctly adjusted.
17916 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17917 For CALL_EXPR, test if static first.
17918 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17919 such as the ones we create for Object and Class.
17920 Set and restore current_function_decl.
17921 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17922 (note_possible_classname): New function.
17923 (read_import_entry): Removed. Merged with read_import_dir.
17924 (read_import_dir): Don't call find_class - that only gives us
17925 the first classpath entry having the needed package.
17926 Use the struct buffer data structure from buffer.h.
17927 (read_import_dir, find_in_imports_on_demand): The remembered
17928 class names now use '.' (not '/') as package separator.
17930 * parse.y (java_complete_expand_methods): Call write_classfile
17931 here, and not in java_expand_classes (which only gets first class).
17933 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17935 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17936 (register_fields): If a static fields has an initializer, just
17937 chain it on ctxp->static_initialized, and handle later.
17938 (java_complete_expand_methods): Force <clinit> first.
17939 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17940 - it's already been completed.
17941 (patch_initialized_static_field): New function.
17942 (java_complete_field): Call it.
17944 1998-12-12 Per Bothner <bothner@cygnus.com>
17946 * expr.c (encode_newarray_type, build_new_array): New functions.
17947 * java-tree.h: Declare build_new_array.
17948 * jcf-write.c (patch_newarray): Use build_new_array.
17950 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17951 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17953 * parse.y (patch_new_array_init): Re-organize.
17954 Now is passed the actual array (pointer) type of the value.
17955 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17956 (patch_array_constructor): Removed - merged into patch_new_array_init.
17957 (java_complete_tree): Update patch_new_array_init.
17959 * jcf-write.c (find_constant_index): New function.
17960 (generate_bytecode_insns): Use find_constant_index.
17961 (generate_classfile): Use find_constant_index for ConstantValue.
17963 1998-12-11 Tom Tromey <tromey@cygnus.com>
17965 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17966 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17967 * class.c (make_class_data): Renamed dtable -> vtable, and
17968 dtable_method_count -> vtable_method_count.
17970 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17972 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17973 global variables, initialized.
17974 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17975 Declared new global variables.
17976 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17977 double_zero_node, integer_zero_node upon direct matching.
17978 * parse.y (purify_type_name): Added function prototype.
17979 (duplicate_declaration_error_p): Consider new_type as potentially
17980 being a incomplete type. Use purify_type_name on type string.
17981 (method_header): saved_type: unused variable removed. Don't figure
17982 return type if method name is invalid.
17983 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17984 processed by patch_unaryop.
17985 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17986 increment/decrement node into its original type after binary
17987 numeric promotion on its operands.
17989 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17991 * parse.y (array_initializer:): Array init operand is NULL_TREE
17992 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17993 now an error. Fixed indentation problems.
17994 (patch_string): Handle error_mark_node as an argument.
17995 (patch_new_array_init): Fixed indentation problems.
17996 (array_constructor_check_entry): Removed check on null wfl_value.
17997 Return an error if wfl_value's walk returns an error.
17999 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
18001 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
18002 * lex.c (java_lex): Remember column position before advancing one
18003 token. Retain location information on OCB_TK.
18004 * lex.h (typedef struct java_lc): Added new field.
18005 * parse.h (GET_SKIP_TYPE): New macro.
18006 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18007 * parse.y (build_new_array_init, patch_new_array_init,
18008 patch_array_constructor, maybe_build_array_element_wfl,
18009 array_constructor_check_entry): New function prototypes.
18010 (switch_block:): Tagged <node>.
18011 (OCB_TK): Tagged <operator>.
18012 (array_initializer:): Installed actions.
18013 (variable_initializer): Build location information on element if
18015 (switch_statement:): Fixed indentation typo.
18016 (switch_block:): Redefined default action.
18017 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18018 (patch_assignment): Removed duplicate code.
18019 (maybe_build_array_element_wfl, build_new_array_init,
18020 patch_new_array_init, patch_array_constructor,
18021 array_constructor_check_entry): New functions.
18023 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18025 * parse.y (array_initializer): Tagged <node>.
18026 (variable_initializer:): Use default rule.
18027 (array_initializer:): Defined actions.
18028 (variable_initializers:): Likewise.
18029 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18030 non-static field accesses.
18031 (patch_invoke): Fixed indentation typo.
18032 (java_complete_tree): Likewise.
18033 (build_labeled_block): Changed leading comment. Generate an error
18034 in case of duplicate loop labels.
18035 (patch_conditional_expr): Patch results of string concatenation
18038 1998-12-06 Per Bothner <bothner@cygnus.com>
18040 * constants.c (find_methodref_index): When the class is an interface,
18041 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18043 * decl.c (finit_identifier_node): Use "$finit$", rather than
18044 "<finit>" (which Sun's verifier rejects).
18045 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18046 (generate_field_initialization_code): Removed.
18047 (fix_constructors) Don't add call to $finit$ here (wrong order).
18048 (patch_method_invocation): Add $finit$ call here.
18050 * java-tree.h (CALL_USING_SUPER): New macro.
18051 * parse.y (patch_invoke): Remove im local variable.
18052 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18053 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18054 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18056 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18058 * parse.y (java_complete_tree): Don't complain about unreachable
18059 statement if it is empty_stmt_node.
18061 * jcf-write.c (find_constant_wide): New function.
18062 (push_long_const): Use find_constant_wide.
18064 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18065 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18066 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18067 Emit invokeinterface when calling an interface method.
18068 Emit invokespecial also when calling super or private methods.
18070 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18072 1998-12-06 Per Bothner <bothner@cygnus.com>
18074 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18076 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18078 * java-tree.h (java_layout_seen_class_methods): New function
18080 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18081 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18082 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18083 * parse.y (method_declarator:): Defined action.
18084 (issue_warning_error_from_context): input_filename saved, set to
18085 the appropriate value and restored after java_error is called.
18086 (build_unresolved_array_type): Fixed comment.
18087 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18088 (method_header): Deal with return type the same way type are
18089 handled for fields and method's parameters and local variables
18091 (check_method_redefinition): Removed extra CR.
18092 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18093 (java_layout_seen_class_methods): New function.
18094 (java_layout_classes): Call java_layout_seen_class_methods.
18096 1998-12-03 Per Bothner <bothner@cygnus.com>
18098 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18100 1998-12-03 Per Bothner <bothner@cygnus.com>
18102 * jcf-dump.c (main): Fix error message.
18103 * jcf-path.c (add_entry): Style fix.
18105 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18107 * class.c (layout_class_method): Call build_java_argument_signature
18108 on constructors too.
18109 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18110 (patch_method_invocation): Define a primary when resolving an
18111 expression name. Augmented comment on code checking illegal `this'
18112 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18114 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18116 * class.c (layout_class_method): Don't report error on non-static
18117 overriding static if the method is private.
18118 * java-tree.h (finish_class): Prototype added.
18119 * lex.c (java_get_line_col): Handle col argument -2 value.
18120 * parse.h: All static method declarations moved to parse.y.
18121 * parse.y: Now contains all static method declarations previously
18123 (find_expr_with_wfl, missing_return_error,
18124 unreachable_stmt_error): New functions.
18125 (java_get_real_method_name): Identify constructors bearing class
18126 names in source code compiled classes only.
18127 (java_complete_expand_methods): Call missing_return_error.
18128 (invocation_mode): Private methods invoked as static methods.
18129 (java_complete_tree): Call unreachable_stmt_error.
18131 1998-12-01 Tom Tromey <tromey@cygnus.com>
18133 * Makefile.in (+target): Removed.
18134 (+xmake_file): Likewise.
18135 (+tmake_file): Likewise.
18136 (.NOEXPORT): Removed duplicate.
18138 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18140 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18142 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18144 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18145 libiberty.h. Provide an xmalloc definition.
18147 * jvspec.c: Remove the xmalloc prototype.
18149 * parse-scan.y: Include config.h and system.h. Don't include
18150 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18151 Provide an xstrdup definition.
18153 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18155 * jcf-path.c (add_entry): Recognize ".jar" too.
18156 * lang-specs.h: Likewise.
18158 1998-11-26 Per Bothner <bothner@cygnus.com>
18160 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18161 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18163 * jcf-write.c (generate_bytecode_insns):
18164 Handle pre/post-increment/decrement of long.
18166 * jcf-write.c (generate_bytecode_insns):
18167 Handle missing exception handler (finally for synchronized).
18169 1998-11-25 Per Bothner <bothner@cygnus.com>
18171 * java-tree.h (end_params_node): Declare global.
18172 * decl.c (end_params_node): New global.
18173 (init_decl_processing, start_java_method): Use end_params_node for
18174 end of list of parameter types. Follows correct gcc conventions.
18175 * expr.c (pop_argument_types, pop_arguments): Likewise.
18176 * lang.c (put_decl_node): Likewise.
18177 * typeck.c (various places): Likewise.
18178 * class.y (various places): Likewise.
18179 * parse.y (various places): Likewise.
18181 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18182 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18184 * class.c: Add #include flags.h, remove no-longer needed declaration.
18186 * class.c (layout_class_method): Remove commented-out code, re-format.
18187 Don't add vtable entry (or index) for private methods.
18188 * expr.c (expand_invoke): A private method is implicitly final.
18189 * class.c (make_class_data): If inlining or optimizing,
18190 skip private methods.
18192 * class.c (finish_class): New function. Calls existing methods,
18193 but alls emits deferred inline functions.
18194 * jcf-parse.c (parse_class_file): Call finish_class.
18195 * parse.y (java_complete_expand_methods): Likewise.
18197 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18199 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18201 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18203 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18205 1998-11-24 Per Bothner <bothner@cygnus.com>
18207 * (generate_classfile): Always write class access flag with
18210 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18212 * class.c (maybe_layout_super_class): New function.
18213 (layout_class): Reorganized. Loop on class methods dispatched into
18214 a new function. Call maybe_layout_super_class.
18215 (layout_class_methods, layout_class_method): New functions.
18216 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18218 (expand_invoke): Likewise.
18219 * java-tree.h (all_class_list): New global variable declared.
18220 (layout_class_methods, layout_class_method): New function
18222 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18223 * jcf-parse.c (all_class_list): New global variable.
18224 (load_class): Extended what class_or_name can be. Use parser
18225 context mechanism to save globals before calling jcf_parse.
18226 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18227 is set on the file name.
18228 (jcf_parse): Layout class methods when Object is loaded, otherwise
18229 record class in all_class_list for delayed method layout.
18230 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18231 * lang.c (put_decl_node): Decode <init> into the decl context
18233 * lex.c (java_allocate_new_line): Use xmalloc.
18234 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18235 pointers, not TREE_LIST elements.
18236 (struct parser_ctxt): Fixed comment indentations, added comments
18237 and reordered some fields.
18238 (java_check_methods): Function prototype removed.
18239 * parse.y (java_push_parser_context): Use xmalloc.
18240 (java_parser_context_restore_global): Pop extra pushed ctxp only
18241 when there's nothing next.
18242 (maybe_create_class_interface_decl): Fixed comment, add new
18243 created class decl to all_class_list.
18244 (method_header): Use GET_REAL_TYPE on argument's types.
18245 (method_declarator): Use GET_REAL_TYPE, change type to the real
18246 type in TREE_LIST dependency node. Build argument list with the
18248 (create_jdep_list): Use xmalloc. Removed allocation error message.
18249 (obtain_incomplete_type): Fixed leading comment. Broadened
18250 incoming argument meaning.
18251 (register_incomplete_type): Use xmalloc. Removed allocation error
18253 (safe_layout_class): Fixed leading comment.
18254 (jdep_resolve_class): Reversed if statement condition and switch
18255 if and else bodies.
18256 (resolve_and_layout): Fixed leading comment. Broadened incoming
18258 (complete_class_report_errors): New local variable name, for
18259 clarity. purify_type_name used for all error cases.
18260 (java_get_real_method_name): Stricter check on constructors.
18261 (java_check_regular_methods): Reverse methods list only if not
18262 already laid out. Layout artificial constructor.
18263 (java_check_methods): Deleted.
18264 (source_start_java_method): Obtain incomplete type for patchable
18266 (java_layout_classes): Fixed leading comment. Use
18267 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18268 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18269 before returning. Fixed comments.
18270 (java_expand_classes): Check for errors up front.
18271 (patch_method_invocation): Class to search is resolved and laid
18274 1998-11-24 Per Bothner <bothner@cygnus.com>
18276 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18278 * javaop.h (int8): Removed - not used.
18279 (jbyte): Redefine portably with correct signedness.
18281 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18283 * jcf-write.c (generate_bytecode_insns): Fix typo
18284 OPCODE_getstatic to OPCODE_getfield.
18286 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18287 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18288 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18290 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18292 * jcf-parse.c (jcf_parse_source): Function returned type is
18293 void. Added prototype.
18294 (jcf_parse): Function returned type is void.
18295 (yyparse): Remove call to fclose on the last parsed file.
18297 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18299 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18301 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18302 (layout_class): Cope with methods featuring WFL in decl names.
18303 * decl.c (unqualified_object_id_node): New global variable,
18305 (build_decl_no_layout): Removed.
18306 * expr.c (build_primtype_type_ref): Handle Double.
18307 (java_lang_expand_expr): Fixed indentations.
18308 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18309 (flag_wall, flag_redundant, flag_not_overriding,
18310 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18311 variable declarations.
18312 (build_decl_no_layout): Removed prototype.
18313 (java_get_real_method_name): Added prototype.
18314 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18315 (java_parse_abort_on_error): Macro now just returns.
18316 * jcf-parse.c (jcf_parse_source): Check fclose returned
18317 value. Call emit_register_classes if java_report_errors returns
18319 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18320 flag_static_local_jdk1_1): New integer flags.
18321 (lang_decode_option): New flags set here.
18322 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18323 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18324 the flag_redundant variable.
18325 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18326 when parsing java.lang.Object class.
18327 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18328 NULL_TREE to build.
18329 (resolve_qualified_expression_name): Fixed indentation.
18330 (patch_array_ref): Changed prototype.
18331 (not_initialized_as_it_should_p): Prototype removed.
18332 (java_report_errors): Added function prototype.
18333 * parse.y (formal_parameter:): Changed error message for not yet
18334 supported final parameters.
18335 (class_type_list:): Set both PURPOSE and VALUE of created
18336 TREE_LIST to be class_type.
18337 (primary_no_new_array:): Handle class literals on primitive types.
18338 (parse_warning_context): Reinstalled correct force_error and
18339 do_warning flags setups.
18340 (java_report_errors): Changed prototype. Return java_error_count
18342 (variable_redefinition_error): Consider treating variable type as
18344 (create_interface): Warn about redundant abstract modifier if
18345 flag_redundant is set. Changed error message.
18346 (lookup_field_wrapper): Save/restore globals before/after looking
18348 (duplicate_declaration_error_p): Consider treating declaration
18349 type as a fake pointer.
18350 (register_fields): Extract real type from dependency node. Check
18351 for duplicate field declaration after type adjustment. Use
18352 DECL_INITIAL to store static final initialized values.
18353 (method_header): Extract real function type from dependency node.
18354 (check_abstract_method_header): Use GET_METHOD_NAME.
18355 (obtain_incomplete_type): Layout fake pointer type.
18356 (safe_layout_class): Don't try to check for methods before layout.
18357 (java_complete_class): Don't check for correct throws clause
18358 elements inheritance here.
18359 (resolve_and_layout): Broadened name parameter meaning.
18360 (reset_method_name): Use GET_METHOD_NAME.
18361 (java_get_real_method_name): New function.
18362 (java_check_regular_methods): Don't check methods in
18363 java.lang.Object. Verify lineage of throws clause elements. Use
18364 flag_no_overriding in warning report.
18365 (check_throws_clauses): Don't check if class was from
18366 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18367 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18368 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18369 warning on unsupported final local variables. Use build_decl
18370 instead of build_decl_no_layout. Get real local variable type from
18372 (source_start_java_method): Get real parameter type from
18373 dependency node. Call build_decl instead of build_decl_no_layout.
18374 (java_layout_classes): Reverse tree and layout type and class as
18375 required. Mark class as loaded when done.
18376 (resolve_field_access): Fixed indentation. Restricted condition
18377 leading to static field access code generation. Set field_type
18378 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18379 (resolve_qualified_expression_name): Initialize type_found to
18380 null. Handle static field resolved during qualification. Fixed
18381 layout on non primitive field decl types.
18382 (not_accessible_p): Fixed typo in comment.
18383 (patch_method_invocation): Resolve and layout class to search from
18385 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18386 layout non primitive type, if necessary. Make method node only to
18388 (find_applicable_accessible_methods_list): Consider WFL'ed method
18389 decl names. Fixed indentation.
18390 (argument_types_convertible): Resolve and layout target type if
18392 (java_complete_tree): Fixed indentation problems. Rewrote
18393 CALL_EXPR thrown exceptions check. Re-installed further processing
18394 of the assignment in certain cases.
18395 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18396 inlining on class literals.
18397 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18399 (valid_method_invocation_conversion_p): Likewise.
18400 (patch_string): Temporary disable forbidden use of `this' in
18401 explicit constructor invocations when doing string concatenation
18402 within their scope.
18403 (patch_unaryop): Added comment. Reinstalled code to disable
18404 further check on assignment operation with cast expression RHS.
18405 (patch_switch_statement): Fixed indentation.
18406 (build_try_statement): Call build_decl instead of
18407 build_decl_no_layout.
18408 (patch_synchronized_statement): Likewise.
18409 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18410 IS_UNCHECKED_EXPRESSION_P.
18411 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18412 layout argument exception type.
18413 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18414 of IS_UNCHECKED_EXPRESSION_P.
18416 1998-11-18 Anthony Green <green@cygnus.com>
18418 * jcf-parse.c (yyparse): Open class file in binary mode.
18420 1998-11-15 Per Bothner <bothner@cygnus.com>
18422 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18424 * jcf-write.c (perform_relocations): Move check out one loop.
18426 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18428 * Make-lang.in: Fix reference to srcdir.
18429 * jv-scan.c: Add missing xmalloc prototype.
18430 * jvgenmain.c: Ditto.
18432 1998-11-15 Per Bothner <bothner@cygnus.com>
18434 * decl.c (error_mark_node), java-tree.h: New global.
18435 * parse.y: Use empty_stmt_node instead of size_zero_node.
18436 (build_if_else_statement): If missing else, use empty_stmt_node.
18438 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18439 (java_complete_expand_method): Complain if return is missing.
18440 (java_check_regular_methods): Comment out incorrect error check.
18441 (not_accessible_p): Fix incorrect handling of protected methods.
18442 (patch_method_invocation): Pass correct context to not_accessible_p.
18443 (find_applicable_accessible_methods_list): Likewise.
18444 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18445 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18446 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18447 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18449 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18450 (push_int_const): Remove reundant NOTE_PUSH.
18451 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18452 (- case SWITCH_EXPR): Fix code generation bug.
18453 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18454 (generate_classfile): More robust for abstract methods.
18456 1998-11-15 Anthony Green <green@cygnus.com>
18458 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18459 * Make-lang.in: Ditto.
18461 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18462 * jvgenmain: Ditto.
18464 1998-11-15 Per Bothner <bothner@cygnus.com>
18466 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18468 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18470 1998-11-14 Per Bothner <bothner@cygnus.com>
18472 Allow uses of interface types to verify. This is not really
18473 type-safe, but it matches what Sun does, and is OK as long as
18474 there are appropriate run-time checks.
18475 * verify.c (merge_types): If merging two interface types,
18476 just set the result to java.lang.Object.
18477 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18479 1998-11-13 Tom Tromey <tromey@cygnus.com>
18481 * gjavah.c (main): Handle --output-class-directory argument.
18482 * jvspec.c (lang_specific_driver): Translate `-d' into
18483 -foutput-class-dir.
18484 * jcf.h (jcf_write_base_directory): Declare.
18485 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18486 * lang-options.h: Mention -foutput-class-dir.
18487 * jcf-write.c (jcf_write_base_directory): New global.
18488 (make_class_file_name): Put generated .class file into `-d'
18489 directory, or into source directory if -d not given. Function now
18491 (write_classfile): Free class file name. Handle case where class
18493 (DIR_SEPARATOR): New macro.
18494 Include <sys/stat.h>
18496 * Makefile.in (prefix): New macro.
18498 1998-11-12 Per Bothner <bothner@cygnus.com>
18500 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18501 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18502 here (done in patch_invoke instead).
18503 (case_identity): Moved here from parse.y.
18505 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18506 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18507 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18508 so they can be efficiently scanned without recursion.
18509 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18510 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18511 in BLOCK iteratively, rather than recursively.
18513 * parse.y (do_unary_numeric_promotion): New function.
18514 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18516 * parse.y (patch_newarray): Various fixes.
18518 Re-do handling of switch statements (for proper block scoping).
18519 * parse.y: Add just a single block for the enture switch block,
18520 but don't create any "case blocks".
18521 (group_of_labels): Rmeoved unneeded non-terminal.
18522 CASE_EXPR and DEFAULT_EXPR are added to current block.
18523 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18524 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18525 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18526 * parse.y (wfl_operator, print_int_node): Make non-static.
18527 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18528 as part of recursive scan of block.
18529 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18530 (patch_switch_statement): Most tests move dinto java_complete_tree.
18532 * parse.y: Make various production be non-typed (void).
18533 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18534 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18535 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18537 * jcf-write.c (struct jcf_handler): New type.
18538 (struct jcf_switch_state): New type.
18539 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18540 (alloc_handler, emit_unop, emit_reloc): New functions.
18541 (adjust_typed_op): Add extra parameter ("max type" offset).
18542 (emit_switch_reloc, emit_case-reloc): New function.
18543 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18544 (generate_bytecode_insns): Support REAL_CST, switch statements,
18545 exception handling, method calls, object/array creation, and more.
18547 * class.c: Remove some unused variables.
18548 * constants.c (find_string_constant): New function.
18549 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18550 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18551 if flag_emit_class_files.
18553 1998-11-12 Tom Tromey <tromey@cygnus.com>
18555 * jcf-io.c (find_class): Added explanatory comment.
18557 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18558 trailing slash to `.zip' entries.
18560 * jvspec.c (lang_specific_driver): Correctly handle case where
18561 GC_NAME not defined.
18563 1998-11-11 Tom Tromey <tromey@cygnus.com>
18565 * jvspec.c (GC_NAME): New define.
18566 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18568 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18570 1998-11-11 Per Bothner <bothner@cygnus.com>
18572 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18574 1998-11-11 Tom Tromey <tromey@cygnus.com>
18576 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18578 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18580 * class.c (is_compiled_class): Call safe_layout_class for class
18581 compiled from source.
18582 * conver.h (convert_to_integer, convert_to_real,
18583 convert_to_pointer): Added prototypes.
18584 * decl.c (init_decl_processing): Non longer push the decls of
18585 `methodtable', `constants', `Class', `Field', `dispatchTable'
18586 `jexception' and `Method'.
18587 * expr.c (build_invokeinterface): New function.
18588 (expand_invoke): static variable CLASS_IDENT now in
18589 build_invokeinterface. Use build_invokeinterface.
18590 (expand_java_field_op): Moved code to inline
18591 java.lang.PRIMTYPE.TYPE into a function.
18592 (build_primtype_type_ref): New function.
18593 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18594 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18595 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18596 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18597 (DECL_LOCAL_STATIC_VALUE): New macro.
18598 (build_invokeinterface, build_primtype_type_ref): New function
18600 (java_parse_abort_on_error): Macro rewritten.
18601 * jcf-parse.c (current_method): Add comment to declaration.
18602 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18603 Function prototypes fixed.
18604 (jcf_parse_source): push/pop parser context. save/restore global.
18605 (parse_source_file): Fixed leading comment. Now take a
18606 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18607 classes and pop the parser context anymore.
18608 (yyparse): Push parser context, save globals, parse the source
18609 file, restore globals and pop the parser context when processing a
18611 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18612 * lex.c (java_parse_doc_section): New function.
18613 (java_lex): Call java_parse_doc_section when appropriate. Build an
18614 operator around INSTANCEOF_TK.
18615 * lex.h (java_lineterminator, java_sprint_unicode,
18616 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18617 Prototypes rewritten.
18618 (java_parse_escape_sequence, java_letter_or_digit_p,
18619 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18620 java_read_unicode, java_store_unicode, java_read_char,
18621 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18622 Added function prototypes.
18623 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18625 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18627 (struct parser_ctxt): New fields: deprecated,
18628 current_parsed_class_un, gclass_list.
18629 (fix_method_argument_names, issue_warning_error_from_context,
18630 resolve_package, lookup_package_type): New function prototypes.
18631 (resolve_expression_name): Fixed function prototype.
18632 (find_applicable_accessible_methods_list): Fixed indentation, added
18633 extra argument in prototype.
18634 (check_final_assignment, build_null_of_type, check_deprecation,
18635 check_method_redefinition, reset_method_name,
18636 java_check_regular_methods, java_check_abstract_methods,
18637 maybe_build_primttype_type_ref): New function prototype.
18638 * parse.y (conver.h): Include.
18639 (INSTANCEOF_TK): Tagged <operator>.
18640 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18641 (relational_expression:): Build binop for instanceof.
18642 (java_push_parser_context): Remember ctxp->gclass_list across
18644 (java_pop_parser_context): Simply return if no context
18645 exists. Remember gclass_list across contexts.
18646 (issue_warning_error_from_context): New function.
18647 (parse_error_context): Don't setup ctxp->elc here. Call
18648 issue_warning_error_from_context instead.
18649 (parse_warning_context): Likewise.
18650 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18651 setup. Link new class/interface to ctxp->gclass_list.
18652 (add_superinterfaces): Register interface as incomplete if not
18654 (create_class): Remember class unqualified name in
18655 ctxp->current_parsed_class_un. Check class deprecation.
18656 (register_fields): Check field deprecation. Remember static final
18657 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18659 (method_header): New local variable ORIG_ARG. Use unqualified
18660 current class name for check on constructor errors. Promote return
18661 type if of record type. Argument list fix moved in
18662 fix_method_argument_names, called here. Check method deprecation.
18663 (fix_method_argument_names): New function.
18664 (method_declarator): Promote record typed arguments.
18665 (safe_layout_class): Check class methods before layout.
18666 (java_complete_class): Compute field layout when patched.
18667 (do_resolve_class): Try to load class after having it renamed
18668 after the package name.
18669 (get_printable_method_name): Use DECL_CONTEXT.
18670 (reset_method_name): New function.
18671 (check_method_redefinition): Use reset_method_name.
18672 (java_check_regular_methods): New local variable
18673 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18674 names for error report. Check for compile-time error when method
18675 found has default (package) access.
18676 (java_check_abstract_methods): Now takes an interface DECL node as
18677 an argument. Also reinstall real name on unchecked
18678 overriding/hiding methods for error report.
18679 (java_check_methods): Fixed leading comment. Get classes to verify
18680 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18681 CLASS_METHOD_CHECKED_P on class verification.
18682 (lookup_java_method2): Get real method name if necessary.
18683 (find_in_imports): Don't check package class access here.
18684 (resolve_package, lookup_package_type): New functions.
18685 (java_layout_classes): Fixed leading comment. Take classes to be
18686 laid out from ctxp->gclass_list.
18687 (java_complete_expand_methods): Don't expand native and abstract
18689 (java_expand_classes): New function.
18690 (resolve_expression_name): Use additional argument ORIG. Retrieve
18691 values of static final field of primitive types.
18692 (resolve_field_access): Handles static final field of promotive
18694 (resolve_qualified_expression_name): Handle STRING_CST as
18695 primaries and package name resolution. Check deprecation on found
18696 decls. Set where_found and type_found on non static field resolved
18697 during qualification. Layout non primitive field decl types.
18698 (check_deprecation): New function.
18699 (maybe_access_field): Simplified.
18700 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18701 removed. Reverse method's argument when primary is a type. Don't
18702 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18703 instead. Include abstract class in the list of class searchable
18704 for constructors. Use DECL_CONTEXT of found method for access
18705 checks. Check method deprecation.
18706 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18707 converting arguments. Handle INVOKE_INTERFACE.
18708 (lookup_method_invoke): Search constructor using existing
18709 infrastructure (don't rely on lookup_java_constructor anymore).
18710 (find_applicable_accessible_methods_list): Extra argument flag
18711 LC. Now include constructor in the search.
18712 (qualify_ambiguous_name): Conditional expression are primaries.
18713 (not_initialized_as_it_should_p): static final are always
18715 (java_complete_tree): Pass extra NULL argument to
18716 resolve_expression_name. Stricter test to carry on patching
18717 assignments. New case for INSTANCEOF_EXPR.
18718 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18719 (check_final_assignment, maybe_build_primttype_type_ref): New
18721 (patch_assignment): Detect resolved static finals and carry normal
18722 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18723 (try_builtin_assignconv): Access constant 0 on all primitive
18725 (valid_builtin_assignconv_identity_widening_p): Accept identical
18726 types. Accept all promoted type on int type.
18727 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18728 assigned to a reference.
18729 (valid_method_invocation_conversion_p): Accept to check null
18731 (build_binop): Merge declaration and initialization of local
18733 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18734 numeric types. Improved validity test for qualify operators on
18736 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18737 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18738 primitive type and issue the appropriate error message.
18739 (resolve_type_during_patch): Mark class loaded when resolved.
18740 (patch_cast): Allow null to be cased to reference types.
18741 (build_null_of_type): New function.
18742 (patch_array_ref): Handle array on references correctly.
18743 (patch_return): Removed unused local variable MODIFY. Force
18744 boolean to be returned as integers. Allows null to be returned by
18745 a function returning a reference.
18746 * typeck.c (convert_to_integer, convert_to_real,
18747 convert_to_pointer): Prototypes moved to convert.h
18748 (lookup_argument_method): Use method real name, if necessary.
18750 1998-10-30 Tom Tromey <tromey@cygnus.com>
18752 * class.c (build_class_ref): Changed name of primitive classes to
18755 * class.c (make_class_data): Renamed fields: nmethods to
18756 method_count, method_count to dtable_method_count. Always set
18757 `state' field to 0.
18758 * decl.c (init_decl_processing): Likewise.
18760 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18762 * class.c (layout_class): Don't mangle <finit>, produce
18763 __finit<class> instead. Don't verify artificial methods.
18764 * decl.c (finit_identifier_node): New declared global.
18765 (init_decl_processing): finit_identifier_node initialized.
18766 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18767 * java-tree.h (finit_identifier_node): Declared as extern.
18768 (struct lang_decl): New field called_constructor.
18769 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18770 (CLASS_HAS_FINIT_P): New macro.
18771 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18772 explicit constructor invocation.
18773 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18774 CALL_SUPER_CONSTRUCTOR_P): New macros.
18775 (write_classfile): Added prototype.
18776 * jcf-parse.c (jcf_parse_source): Parse and remember for
18777 generation if the file was seen on the command line.
18778 (parse_source_file): Don't write the class file here.
18779 (yyparse): Loop on files rewritten. Set current_jcf.
18780 (parse_zip_file_entries): Parse class file only if it was found.
18781 * lang.c (init_parse): Don't open command line provided filename
18783 (lang_parse): Don't set main_jcf anymore.
18784 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18785 (JCONSTRUCTOR_CHECK): New macro.
18786 (JBSC_TYPE_P): New macro.
18787 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18788 (COMPLETE_CHECK_OP_2): New macro.
18789 (struct parse_ctxt): New field explicit_constructor_p.
18790 (check_class_interface_creation): Fixed prototype indentation.
18791 (patch_method_invocation_stmt): Prototype reflects added argument.
18792 (patch_invoke): Likewise.
18793 (complete_method_declaration, build_super_invocation,
18794 verify_constructor_circularity,
18795 build_this_super_qualified_invocation, get_printable_method_name,
18796 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18797 verify_constructor_super, create_artificial_method,
18798 start_artificial_method_body, end_artificial_method_body,
18799 generate_field_initialization_code): New function prototypes.
18800 * parse.y: Fixed leading comment
18801 (constructor_header:, constructor_body:, block_end:): Rules tagged
18803 (type_declaration:): Call maybe_generate_finit.
18804 (method_declaration:): Action for method_body: placed in new
18805 function complete_method_declaration, called here.
18806 (constructor_declaration:): Defined actions. Removed leading
18808 (constructor_header:): New rule with action.
18809 (constructor_body:): Rule rewritten using block_begin: and
18810 block_end:. Defined actions.
18811 (constructor_declarator:, explicit_constructor_invocation:):
18813 (block:): Use new rules block_begin: block_end:.
18814 (block_begin:, block_end:): New rules and actions.
18815 (block_statements:): Fixed error message for explicit
18817 (method_invocation:): Call build_this_super_qualified_invocation
18818 if primary is `this' or `super' was seen.
18819 (conditional_expression:): Action defined.
18820 (extra_ctxp_pushed_p): New static global flag.
18821 (java_parser_context_save_global): Create parser context if
18822 necessary. Use extra_ctxp_pushed_p to remember it.
18823 (java_parser_context_restore_global): Pop extra parser context if
18825 (build_array_from_name): Array on primitive types are marked
18827 (register_fields): Restore new name in field initializer
18828 expression if type was altered. Non static fields initialized upon
18829 declaration marked initialized.
18830 (maybe_generate_finit): New function.
18831 (maybe_generate_clinit): Use create_artificial_method,
18832 start_artificial_method_body, end_artificial_method_body. Generate
18833 debug info for enclosed initialization statements.
18834 (method_header): Fixed leading comment. Check constructor
18835 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18837 (complete_method_declaration, constructor_circularity_msg,
18838 verify_constructor_circularity): New functions.
18839 (get_printable_method_name): New function.
18840 (check_method_redefinition): Don't rename <finit> methods. Fix
18841 declared constructor names. Error message for
18842 constructors modified.
18843 (java_check_regular_methods): Local variable seen_constructor
18844 renamed saw_constructor. Skip verification on constructors. Create
18845 default constructor with create_artificial_method.
18846 (java_check_methods): Removed unnecessary empty line.
18847 (create_artificial_method, start_artificial_method_body,
18848 end_artificial_method_body): New functions.
18849 (java_layout_classes): Changed leading comment. Reverse fields
18850 list if necessary. Always layout java.lang.Object if being
18852 (java_complete_expand_methods): Verify constructor circularity.
18853 (java_complete_expand_method): Call fix_constructor on
18854 constructors. Local variable no_ac_found removed. Restore
18855 bindings if method body expansion failed.
18856 (fix_constructors, verify_constructor_super,
18857 generate_field_initialization_code): New function.
18858 (java_expand_classes): Fixed leading comment. Write class file
18860 (resolve_expression_name): Check for illegal instance variable
18861 usage within the argument scope of an explicit constructor
18863 (resolve_qualified_expression_name): Pass extra from_super flag
18864 when invoking patch_method_invocation_stmt. New case for
18865 conditional expression when used as a primary. Check for error
18866 when acquiring super.
18867 (patch_method_invocation_stmt): Added extra argument super. New
18868 local variable is_static_flag. Set class_to_search according to
18869 the nature of the constructor invocation. Don't add `this'
18870 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18871 invocation within the argument scope of explicit constructor
18872 invocation. Set is_static according to is_static_flag. Provide
18873 extra `super' argument to patch_invoke invocation.
18874 (patch_invoke): New argument from_super. Loop on arguments
18875 indentation fixed. Pass from_super to invocation_mode. New switch
18876 case INVOKE_SUPER. Fixed error message in switch default case.
18877 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18879 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18880 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18881 message takes constructors into account.
18882 (find_applicable_accessible_methods_list): Fixed indentation.
18883 (qualify_ambiguous_name): Take explicit constructor invocation
18884 into account. Deal with a conditional expression as a primary to
18886 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18887 case. Added extra argument to patch_method_invocation_stmt.
18888 Register calls made to explicit constructor `this'. Don't call
18889 save_expr in ARRAY_REF case when emitting class files. Check for
18890 illegal use of this when expanding explicit constructor invocation
18892 (complete_function_arguments): Set and reset parser context
18893 explicit_constructor_p field value when appropriate.
18894 (build_super_invocation, build_this_super_qualified_invocation):
18896 (patch_assignment): Fixed typo.
18897 (patch_unaryop): Check on final fields occurs only when a decl
18899 (patch_return): Take constructors into account.
18900 (patch_conditional_expr): New function.
18901 * typeck.c (build_java_signature): Removed unnecessary empty line.
18903 1998-10-28 Jeffrey A Law (law@cygnus.com)
18905 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18907 1998-10-28 Tom Tromey <tromey@cygnus.com>
18909 * decl.c (init_decl_processing): Renamed fields.
18910 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18911 interface_len, msize fields.
18913 * class.c (make_class_data): Removed subclass_head and
18914 subclass_next fields.
18915 * decl.c (init_decl_processing): Removed subclass_head and
18916 subclass_next fields.
18918 1998-10-28 Jeffrey A Law (law@cygnus.com)
18920 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18921 * mangle.c (emit_unicode_mangled_name): Similarly.
18923 1998-10-26 Nick Clifton <nickc@cygnus.com>
18925 * jcf-parse.c (get_constant): Place braces around code to compute
18926 'd' when REAL_ARITHMETIC is not defined.
18928 1998-10-25 H.J. Lu (hjl@gnu.org)
18930 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18933 1998-10-23 Tom Tromey <tromey@cygnus.com>
18935 * lang-specs.h: `.zip' files are input to jc1.
18937 1998-10-22 Per Bothner <bothner@cygnus.com>
18939 * jvspecs.c: Add (but don't enable) support for combining multiple
18940 .class and .java input filenames to a single jc1 invocation.
18941 Add support for -C flag (copile to .class files).
18942 Translate -classpath and -CLASSPATH arguments.
18943 * lang-specs.h: Don't set %2 spec.
18945 1998-10-22 Tom Tromey <tromey@cygnus.com>
18947 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18949 (add_path): Don't add trailing separator to non-empty path
18952 * lang.c (lang_decode_option): Check for -fclasspath and
18953 -fCLASSPATH before examining other `-f' options.
18955 * java-tree.h (finalize_identifier_node): Don't declare.
18956 * class.c (make_class_data): Don't push "final" field.
18957 * decl.c (init_decl_processing): Don't push "final" field.
18958 (finalize_identifier_node): Removed.
18959 (init_decl_processing): Don't set finalize_identifier_node.
18961 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18963 1998-10-11 Anthony Green <green@cygnus.com>
18965 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18966 (JV_SCAN_SOURCES): New macro.
18967 (JCF_DUMP_SOURCES): Likewise.
18968 (jcf-dump$(exeext)): New target.
18969 (jv-scan$(exeext)): New target.
18971 1998-10-22 Tom Tromey <tromey@cygnus.com>
18973 * Makefile.in (LEX): Removed.
18974 (LEXFLAGS): Likewise.
18975 (SET_BISON): New macro.
18977 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18978 spurious diffs in parse.c.
18979 ($(PARSE_SCAN_C)): Likewise.
18980 (PARSE_DIR): New macro.
18982 (PARSE_SCAN_C): Likewise.
18983 (PARSE_RELDIR): New macro.
18985 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18987 * jcf-io.c (find_class): Use saw_java_source to determine when to
18988 look for `.java' file.
18989 * jcf-parse.c (saw_java_source): New global.
18990 (yyparse): Set it if `.java' file seen.
18992 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18993 (GCJH_SOURCES): Likewise.
18994 * Makefile.in (datadir): New macro.
18995 (libjava_zip): Likewise.
18996 (JAVA_OBJS): Added jcf-path.o.
18997 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18998 (../gcjh$(exeext)): Likewise.
18999 (jcf-path.o): New target.
19000 * java-tree.h (fix_classpath): Removed decl.
19001 * jcf-parse.c (fix_classpath): Removed.
19002 (load_class): Don't call fix_classpath.
19003 * parse.y (read_import_dir): Don't call fix_classpath.
19004 * lex.h: Don't mention classpath.
19005 * lex.c (java_init_lex): Don't initialize classpath.
19006 * jcf-io.c (classpath): Removed global.
19007 (find_class): Use jcf_path iteration functions. Correctly search
19008 class path for .java file.
19009 (open_in_zip): New argument `is_system'.
19010 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19011 classpath-related options.
19012 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19014 (lang_init): Call jcf_path_init.
19015 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19016 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19017 Correctly put braces around second string in each entry.
19018 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19019 classpath-related options.
19020 (help): Updated for new options.
19021 * jcf.h: Declare functions from jcf-path.c. Don't mention
19022 `classpath' global.
19023 * jcf-path.c: New file.
19025 * jcf-depend.c: Include jcf.h.
19027 * jcf-write.c (localvar_alloc): Returns `void'.
19028 (localvar_free): Removed unused variable.
19030 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19031 (init_parse): Use OBJECT_SUFFIX, not ".o".
19033 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19035 * class.c (emit_register_classes): Renamed from
19036 emit_register_class.
19037 * java-tree.h (emit_register_classes): Prototype renamed from
19038 emit_register_class.
19039 * jcf-parse.c (yyparse): Call emit_register_classes once before
19041 * parse.y (java_expand_classes): No longer register classes.
19043 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19045 * class.c (is_compiled_class): New local variable
19046 seen_in_zip. Identify classes found in currently compiled source
19048 * decl.c (complete_start_java_method): Fixed typo.
19049 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19050 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19051 (CLASS_P): Moved around.
19052 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19053 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19055 (jcf_parse_source): Changed leading comment. Removed unnecessary
19056 fclose and CLASS_FROM_SOURCE_P marking.
19057 (parse_source_file): New local variables remember_for_generation
19058 and filename. Mark parsed file name identifier node. Removed block
19059 executed when parse_only was null. Set remember_for_generation.
19060 Use it as an argument to java_pop_parser_context.
19061 (yyparse): New local variables several_files, list, next node and
19062 current_file_list. Split ampersand separated file names into
19063 current_file_list. Iterate through the list and parse accordingly.
19064 * parse.h (java_pop_parser_context): New function prototype.
19065 * parse.y (ctxp_for_generation): New static global variable.
19066 (java_pop_parser_context): New argument generate. Link popped ctxp
19067 to ctxp_for_generation list accordingly.
19068 (java_complete_expand_methods): Fixed indentation.
19069 (java_expand_classes): New function.
19071 1998-10-17 Per Bothner <bothner@cygnus.com>
19073 * Makefile.in: Link with libiberty.a instead of memmove.o.
19075 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19077 * lex.c (setjmp.h): No longer included.
19078 * lex.h (setjmp.h): Included.
19079 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19080 (duplicate_declaration_error_p): Renamed from
19081 duplicate_declaration_error.
19082 (build_array_from_name): New function prototype.
19083 * parse.y (setjmp.h): No longer included.
19084 (variable_declarator_id): Define action.
19085 (build_array_from_name): New function.
19086 (duplicate_declaration_error_p): Renamed from
19087 duplicate_declaration_error. Fixed leading comment.
19088 (register_fields): Main `for' loop reorganized. Uses
19089 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19090 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19091 build_array_from_name.
19092 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19094 (read_import_dir): Don't try to skip `.' and `..'.
19095 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19096 build_array_from_name. Main `for' loop reorganized.
19097 (resolve_qualified_expression_name): When building access to a
19098 field, use the type where the field was found, not its own type.
19099 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19100 field was found is null.
19101 (qualify_ambiguous_name): Sweep through all successive array
19104 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19106 * java-tree.h (pop_labeled_block, lang_printable_name,
19107 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19108 interface_of_p, inherits_from_p, fix_classpath,
19109 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19110 make_class_data, register_class, alloc_name_constant): New
19111 function prototypes.
19112 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19113 indentation. Added cast to remove warning.
19114 (lang_printable_name): Set v argument unused.
19115 (lang_print_error): Added argument to lang_printable_name call.
19116 (java_dummy_print, print_lang_decl, print_lang_type,
19117 print_lang_identifier, lang_print_xnode): All argument marked
19119 * lex.c (java_unget_unicode): Removed unnecessary argument.
19120 (java_allocate_new_line): Unused local variable is gone.
19121 (java_read_char): Added parenthesis in expressions to remove
19122 warnings. Added final return statement.
19123 (java_read_unicode): Added parenthesis in expression to remove
19125 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19126 (java_parse_escape_sequence): Likewise.
19127 (java_lex): Unused local variables are gone. Fixed
19128 java_unget_unicode invocation.
19129 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19131 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19132 lang_printable_name invocation in macro.
19133 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19135 (duplicate_declaration_error): Suppressed unused argument in
19137 (identical_subpath_p): Function declaration is gone.
19138 (patch_invoke): Suppressed unused argument in prototype.
19139 (patch_cast, build_labeled_block, check_thrown_exceptions):
19141 * parse.y (setjmp.h): Included
19142 (toplev.h): Likewise.
19143 (field_declaration:): Suppressed unused local
19144 (label_decl:): Fixed build_labeled_block invocation.
19145 (java_pop_parser_context): Put extra parenthesis around assignment
19147 (yyerror): Suppressed unused local variables.
19148 (variable_redefinition_error): Fixed lang_printable_name
19150 (create_interface): Suppressed unused local variables.
19151 (create_class): Likewise.
19152 (duplicate_declaration_error): Suppressed unused argument. Fixed
19153 lang_printable_name invocation.
19154 (register_fields): Suppressed unused local variable. Fixed
19155 duplicate_declaration_error invocation.
19156 (method_header): Suppressed unused local variable.
19157 (method_declarator, parser_check_super): Likewise.
19158 (java_complete_class): Suppressed unused local variable. Fixed
19159 fatal error message.
19160 (complete_class_report_errors): Added default: in switch.
19161 (java_check_regular_methods): Fixed lang_printable_name
19163 (check_throws_clauses): Likewise.
19164 (java_check_abstract_methods): Suppressed unused local
19165 variable. Fixed lang_printable_name invocation.
19166 (read_import_entry): Added supplemental return statement.
19167 (read_import_dir): Suppressed unused local variables.
19168 (check_pkg_class_access, declare_local_variables): Likewise.
19169 (source_start_java_method): Suppressed unused extern variable
19171 (expand_start_java_method): Suppressed unused extern and local
19172 variable declarations.
19173 (java_complete_expand_methods): Likewise.
19174 (java_complete_expand_method): Suppressed unused local variables.
19175 (make_qualified_name): Likewise.
19176 (resolve_qualified_expression_name): Added default: in
19177 switch. Fixed lang_printable_name invocation.
19178 (class_instance_creation_expression): Added parenthesis around
19180 (patch_method_invocation_stmt): Fixed lang_printable_name and
19181 patch_invoke invocations.
19182 (check_for_static_method_reference): Fixed lang_printable_name
19184 (patch_invoke): Suppressed unused arguments and local variables.
19185 (lookup_method_invoke): Suppressed unused local variables.
19186 (qualify_ambiguous_name): Added default: in switch.
19187 (identical_subpath_p): Function removed.
19188 (patch_assignment): Suppressed unused local variables. Suppressed
19189 unnecessary if statement. Fixed lang_printable_name invocations.
19190 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19191 (valid_ref_assignconv_cast_p): Parenthesis around
19192 expression. Suppressed unused local variables.
19193 (build_binop): Suppressed unused local variables. fixed
19194 lang_printable_name invocations.
19195 (string_constant_concatenation): Suppressed unused local
19197 (patch_unaryop): Fixed lang_printable_name invocation.
19198 (patch_cast): Suppressed unnecessary argument. Fixed
19199 lang_printable_name invocation.
19200 (patch_array_ref): Fixed lang_printable_name invocation.
19201 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19202 (build_labeled_block): Suppressed unused argument.
19203 (generate_labeled_block): Fixed build_labeled_block invocation.
19204 (build_loop_body): Suppressed unused local variables.
19205 (patch_loop_statement): Likewise.
19206 (patch_exit): Fixed lang_printable_name invocation.
19207 (patch_switch_statement): Likewise.
19208 (case_identity): First argument marked unused.
19209 (patch_try_statement): Fixed lang_printable_name invocations.
19210 (patch_synchronized_statement, patch_throw_statement): Likewise.
19211 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19212 lang_printable_name invocations.
19213 (check_thrown_exceptions_do): Suppressed unused argument.
19215 1998-10-14 Tom Tromey <tromey@cygnus.com>
19217 * jcf-write.c (write_classfile): Add output class file as target.
19218 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19219 * jcf.h: Added declarations for dependency-tracking functions.
19220 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19221 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19222 (finish_parse): Call jcf_dependency_write.
19223 (dependency_tracking): New global.
19224 (DEPEND_SET_FILE): New define.
19225 (DEPEND_ENABLE): New define.
19226 (init_parse): Enable dependency tracking if required.
19228 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19229 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19230 (../gcjh$(exeext)): Likewise.
19231 (jcf-depend.o): New target.
19232 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19233 (GCJH_SOURCES): Likewise.
19234 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19236 (find_classfile): Added dep_name argument.
19237 (find_class): Compute name of dependency.
19238 (open_in_zip): Call jcf_dependency_add_file.
19239 * gjavah.c (output_file): No longer global.
19240 (usage): Don't mention "gjavah".
19242 (java_no_argument): Likewise.
19243 (version): Likewise.
19244 (main): Recognize and handle -M family of options.
19245 (print_mangled_classname): Return is void.
19246 (process_file): Handle case where output is suppressed.
19247 (HANDLE_END_FIELD): Likewise.
19248 (HANDLE_METHOD): Likewise.
19249 * jcf-depend.c: New file.
19251 1998-10-13 Jeffrey A Law (law@cygnus.com)
19253 * java-tree.def: Add missing newline at EOF.
19255 1998-10-13 Tom Tromey <tromey@cygnus.com>
19257 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19258 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19260 Include <config.h> and "system.h".
19261 (disassemble_method): Undefine RET to avoid clash with
19262 config/i386/i386.h.
19264 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19266 * decl.c (runtime_exception_type_node, error_exception_type_node):
19267 New global variables.
19268 (init_decl_processing): Initialized.
19269 * expr.c (java_lang_expand_expr): Set caught exception type to
19270 null if catch handler argument doesn't exit.
19271 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19273 * java-tree.h (runtime_exception_type_node,
19274 error_exception_type_node): Global variables declared.
19275 (DECL_FUNCTION_THROWS): New macro.
19276 (DECL_FUNCTION_BODY): Modified comment.
19277 (DECL_SPECIFIC_COUNT): Likewise.
19278 (struct lang_decl): New field throws_list.
19279 (IS_UNCHECKED_EXPRESSION_P): New macro.
19280 * lex.c (java_lex): Generate location information for THROW_TK.
19281 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19282 EXCEPTIONS_P): New macros.
19283 (enum jdep_code): New value JDEP_EXCEPTION.
19284 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19285 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19286 PATCH_METHOD_RETURN_ERROR): New macros.
19287 (patch_method_invocation_stmt): Added new argument to prototype.
19288 (patch_synchronized_statement, patch_throw_statement,
19289 check_thrown_exceptions, check_thrown_exceptions_do,
19290 purge_unchecked_exceptions, check_throws_clauses): New function
19292 * parse.y Fixed typo in keyword section.
19293 (throw:): Rule tagged <node>.
19294 (THROW_TK): Keyword tagged <operator>.
19295 (method_header:): Last argument to call to method_header passed
19297 (throws:, class_type_list:, throw_statement:,
19298 synchronized_statement:, synchronized:): Defined actions.
19299 (method_header): New local variable current. Register exceptions
19300 from throws clause.
19301 (java_complete_tree): Complete and verify exceptions from throws
19303 (complete_class_report_errors): Error message on exceptions not
19305 (java_check_regular_methods): Fixed typo. Shortcut on private
19306 overriding methods. Changed error message on method
19307 redefinition. Check for throws clause compatibility.
19308 (check_throws_clauses): New function.
19309 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19310 method. Changed error message on method redefinition.
19311 (currently_caught_type_list): New static variable.
19312 (java_complete_expand_methods): Purge unchecked exceptions from
19313 throws clause list. Call PUSH_EXCEPTIONS before walk and
19314 POP_EXCEPTIONS after.
19315 (resolve_qualified_expression_name): Pass new argument as NULL to
19316 patch_method_invocation_stmt.
19317 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19318 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19319 argument list when appropriate. Use new argument if non null to
19320 store selected method decl.
19321 (patch_invoke): Convert if necessary args of builtin types before
19322 forming CALL_EXPR. Argument list no longer reversed here.
19323 (invocation_mode): Treat final methods as static methods.
19324 (java_complete_tree): New cases for THROW_EXPR: and
19325 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19327 (complete_function_arguments): No more RECORD_TYPE
19328 conversion. Function parameter nodes no longer saved.
19329 (valid_ref_assignconv_cast_p): Avoid handling null type.
19330 (patch_binop): Fixed null constant reference handling.
19331 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19332 BUILD_THROW macros.
19333 (patch_try_statement): Fixed comments. Record caught types in
19334 list, push the list, expand try block and pop the list.
19335 (patch_synchronized_statement, patch_throw_statement,
19336 check_thrown_exceptions, check_thrown_exceptions_do,
19337 purge_unchecked_exceptions): New functions.
19338 * typeck.c (lookup_argument_method): Allow WFL in place of method
19339 DECL_NAME during method definition check
19341 1998-10-09 Tom Tromey <tromey@cygnus.com>
19343 * gjavah.c (decode_signature_piece): New function.
19344 (print_c_decl): Use it. Added `name_override' argument.
19345 (print_method_info): Use name_override argument to print_c_decl.
19346 (seen_fields): Removed.
19347 (print_field_info): Don't update seen_fields.
19348 (struct method_name): New structure.
19349 (method_name_list): New global.
19350 (print_method_info): Add new method to list of methods.
19351 (name_is_method_p): New function.
19352 (print_field_info): If field name has same name as method, then
19354 (process_file): Parse methods before fields.
19355 (field_pass): New global.
19356 (HANDLE_END_FIELD): Take field_pass into account.
19358 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19360 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19361 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19363 1998-10-03 Anthony Green <green@cygnus.com>
19365 * jvspec.c: Fix bug in jvgenmain_spec patch.
19367 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19369 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19370 * decl.c (soft_exceptioninfo_call_node): New global variable.
19371 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19372 takes extra integer argument. soft_exceptioninfo_call_node
19374 * except.c (java_set_exception_lang_code): New function
19375 (method_init_exceptions): Called here.
19376 (prepare_eh_table_type): New function.
19377 (expand_end_java_handler): Called here.
19378 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19379 one argument. Modified generation of call to
19380 soft_badarrayindex_node to use new argument.
19381 (build_java_arrayaccess): Pass faulty index value to
19382 build_java_throw_out_of_bounds_exception.
19383 (generate_name): New function.
19384 (java_lang_expand_expr): New local variables node, current,
19385 has_finally_p. Expand TRY_EXPR node.
19386 (process_jvm_instruction): Replace top of the stack with thrown
19387 object reference when entering exception handler.
19388 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19389 specific tree codes.
19390 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19392 (DECL_SPECIFIC_COUNT): New macro.
19393 (prepare_eh_table_type, java_set_exception_lang_code,
19394 generate_name): New function declarations.
19395 (match_java_method): Declaration deleted.
19396 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19398 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19399 * parse.h (redefinition_error, refine_accessible_methods_list,
19400 can_cast_to_p): Function declaration removed.
19401 (classitf_redefinition_error, variable_redefinition_error,
19402 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19403 find_most_specific_methods_list, argument_types_convertible,
19404 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19405 valid_cast_to_p, valid_method_invocation_conversion_p,
19406 try_reference_assignconv, add_stmt_to_compound,
19407 build_jump_to_finally, build_tree_list, patch_try_statement,
19408 java_get_catch_block): New function declarations.
19409 * parse.y (string_buffer_type): Global variable deleted.
19410 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19411 finally): Rules tagged <node>.
19412 (TRY_TK, CATCH_TK): Token tagged <operator>.
19413 (class_body_declaration:, class_member_declaration:,
19414 formal_parameter:, explicit_constructor_invocation:,
19415 interface_member_declaration:, constant_declaration:,
19416 primary_no_new_array:, class_instance_creation_expression:,
19417 array_creation_expression:): Issue error on unsuported JDK1.1
19419 (try_statement:, catches:, finally:): Define actions.
19420 (catch_clause_parameter): New rule.
19421 (catch_clause:): Use new rule catch_clause_parameter.
19422 (parse_jdk1_1_error): New function.
19423 (redefinition_error): Renamed classitf_redefinition_error.
19424 (variable_redefinition_error): New function.
19425 (check_class_interface_creation): Call
19426 classitf_redefinition_error.
19427 (java_complete_tree): Added error message on JDEP_TYPE: case.
19428 (complete_class_report_errors): Fixed indentation.
19429 (declare_local_variables): Call variable_redefinition_error.
19430 (source_end_java_method): Call java_set_exception_lang_code and
19431 emit_handlers where appropriate.
19432 (java_method_add_stmt): Call add_stmt_to_block.
19433 (add_stmt_to_block): New function.
19434 (lookup_method_invoke): Fixed outside comment. new local variable
19435 candicates. Call find_applicable_accessible_methods_list and
19436 find_most_specific_methods_list when searching for a
19437 method. Modified error report to list possible candidates when
19439 (find_applicable_accessible_methods_list,
19440 find_most_specific_methods_list, argument_types_convertible): New
19442 (refine_accessible_methods_list): Function deleted.
19443 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19444 expr (if applicable) before calling patch_array_ref.
19445 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19446 (enter_block): Fixed comment.
19447 (enter_a_block): New function.
19448 (patch_assignment): Reorganized. Call try_reference_assignconv for
19449 references. Call valid_cast_to_p instead of can_cast_to_p.
19450 (try_reference_assignconv,
19451 valid_builtin_assignconv_identity_widening_p): New functions.
19452 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19453 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19455 (build_string_concatenation): Don't resolve StringBuffer.
19456 (patch_cast): Fixed inverted arguments.
19457 (patch_array_ref): Code to save array expr deleted. Call
19458 valid_cast_to_p instead of can_cast_to_p.
19459 (generate_labeled_block): Call generate_name.
19460 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19461 patch_try_statement): New functions.
19462 * typeck.c (match_java_method): Function deleted.
19464 1998-10-02 Anthony Green <green@cygnus.com>
19466 * jvspec.c: jvgenmain_spec uses different temporary file names.
19468 1998-10-02 Anthony Green <green@cygnus.com>
19470 * jvspec.c (lang_specific_driver): Fail if user specifies
19471 --main= when not linking.
19473 1998-09-28 Tom Tromey <tromey@cygnus.com>
19475 * class.c (make_class_data): Push value for `thread' field.
19476 * decl.c (init_decl_processing): Added `thread' field to class.
19478 * class.c (add_field): Always make static fields externally
19481 1998-09-26 Anthony Green <green@cygnus.com>
19483 * expr.c (build_java_athrow,
19484 build_java_throw_out_of_bounds_exception, expand_invoke,
19485 build_newarray, expand_java_multianewarray, build_java_monitor):
19486 Update comments to reflect _Jv_* function names.
19488 1998-09-25 Per Bothner <bothner@cygnus.com>
19490 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19491 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19492 * parse.y (expand_start_java_method): Likewise.
19494 1998-09-24 Per Bothner <bothner@cygnus.com>
19496 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19498 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19499 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19500 * expr.c: Remove no-longer-needed calls to promote_type.
19501 * decl.c (give_name_to_locals): Liekwise.
19502 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19503 * parse.y: Add/remove promote_type calls as appropriate.
19504 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19505 (parse_signature_string): Likewise.
19506 (build_java_array_type): Fix for now signature convenions.
19508 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19510 1998-09-23 Tom Tromey <tromey@cygnus.com>
19512 * class.c (init_class_processing): libjava function renamed to
19515 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19517 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19518 * java-tree.def: Fixed DEFTREECODE third argument.
19519 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19520 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19521 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19522 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19523 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19524 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19525 * lang.c (java_tree_code_type, java_tree_code_length,
19526 java_tree_code_name): New arrays.
19527 (lang_init): Append Java tree node definitions to Gcc ones.
19528 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19530 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19532 (java_lex): Allow declaration of empty string constants. Retain
19533 location information on CASE_TK and DEFAULT_TK.
19534 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19535 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19536 Modified to be more robust.
19537 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19538 (build_new_invocation, try_builtin_assignconv,
19539 patch_switch_statement, string_constant_concatenation,
19540 build_string_concatenation, patch_string_cst, patch_string,
19541 java_expand_switch): New function declarations.
19542 * parse.y: Rules related to switch and EH tagged <node>.
19543 (label_id): Set to NULL_TREE
19544 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19546 (this_or_super:): Fixed indentation.
19547 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19548 statement_expression:): Removed call to RULE on all sub-rules.
19549 (switch_expression:, switch_labels:): New rules.
19550 (switch_statement:, switch_block:, switch_block_statement_groups:,
19551 switch_block_statement_group:, switch_labels:, switch_label:):
19553 (throw_statement:, synchronized_statement:, try_statement:):
19554 Defined temporary actions.
19555 (class_instance_creation_expression:): Call
19556 build_new_invocation. Fixed indentation.
19557 (field_access): Fixed indentation.
19558 (method_invocation): Likewise.
19559 (make_qualified_primary): Use THIS_EXPR.
19560 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19561 resolving from SUPER, set *type_found.
19562 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19563 (java_complete_tree): Removed unused local variable `location'. Case
19564 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19565 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19566 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19567 STRING_CST: case. default: checks for patchable strings.
19568 (complete_function_arguments): Transform string constant or
19569 crafted StringBuffer if necessary.
19570 (build_method_invocation): Fixed comments.
19571 (build_new_invocation): New function.
19572 (patch_assignment): Call try_builtin_assignconv to figure a valid
19573 assignment conversion between builtin types.
19574 (try_builtin_assignconv): New function.
19575 (build_binop): Use URSHIFT_EXPR directly to call build.
19576 (operator_string): Use UNARY_PLUS_EXPR.
19577 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19579 (do_merge_string_cste, merge_string_cste,
19580 string_constant_concatenation, build_string_concatenation,
19581 patch_string, patch_string_cst): New function.
19582 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19583 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19584 (build_newarray_node): Use NEW_ARRAY_EXPR.
19585 (build_this): Use THIS_EXPR.
19586 (build_return): Enable debug information on return statement.
19587 (build_if_else_statement): Likewise.
19588 (complete_labeled_statement): Fixed related comment.
19589 (build_loop_body): Fixed comment.
19590 (build_bc_statement): Enable debug information on break/continue
19592 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19594 (patch_switch_statement, case_identity, java_expand_switch): New
19597 1998-09-21 Per Bothner <bothner@cygnus.com>
19599 * buffer.h (BUFFER_INIT): New macro.
19600 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19601 Pass (struct jcf_partial *state) to most functions.
19602 (jcf_block, jcf_relocation): New types.
19603 Support labels, branches, conditionals, loops.
19605 1998-09-21 Tom Tromey <tromey@cygnus.com>
19607 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19609 1998-09-21 Per Bothner <bothner@cygnus.com>
19611 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19612 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19613 not integer_type_node (INT_TYPE_SIZ bits).
19615 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19617 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19618 * jcf-dump.c (print_exception_table): New function.
19619 (disassemble_method): Better handling of wide instructions.
19620 Make more robust for bad input.
19622 1998-09-30 Jeffrey A Law (law@cygnus.com)
19624 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19627 1998-09-17 Jeffrey A Law (law@cygnus.com)
19629 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19631 1998-09-17 Tom Tromey <tromey@cygnus.com>
19633 * Makefile.in ($(PARSE_H)): Removed target.
19635 1998-09-17 Jeffrey A Law (law@cygnus.com)
19637 * Makefile.in (JAVA_OBJS): Add memmove.o
19638 (memmove.o): New target & rules.
19640 1998-09-15 Tom Tromey <tromey@cygnus.com>
19642 * expr.c (expand_invoke): Don't generate a call to the class init
19645 1998-09-14 Jeffrey A Law (law@cygnus.com)
19647 * Makefile.in: Add many missing dependencies.
19648 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19650 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19651 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19653 1998-09-11 Per Bothner <bothner@cygnus.com>
19655 * decl.c (complete_start_java_method): If method is static (and
19656 not private) call _Jv_InitClass.
19657 * expr.c (expand_invoke): Don't call build_class_init.
19659 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19661 1998-09-10 Jeffrey A Law (law@cygnus.com)
19663 * Make-lang.in (GCJ): Define before using.
19665 1998-09-09 Jeffrey A Law (law@cygnus.com)
19667 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19668 losing due to namespace pollution in GNU getopt.h
19670 1998-09-09 Tom Tromey <tromey@cygnus.com>
19672 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19673 (java.all.cross): Likewise.
19674 (java.rest.encap): Likewise.
19676 1998-09-08 Jeffrey A Law (law@cygnus.com)
19678 * gjavah.c (print_class_decls): Fix thinko in arglist
19679 * jcv-io.c (find_classfile): Similarly.
19681 1998-09-07 Jeffrey A Law (law@cygnus.com)
19683 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19685 1998-09-05 Tom Tromey <tromey@cygnus.com>
19687 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19688 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19689 * Makefile.in (PARSE_C): New macro.
19690 (PARSE_H): Likewise.
19691 (PARSE_SCAN_C): Likewise.
19692 ($(PARSE_C)): Target renamed from parse.c.
19693 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19694 (clean): Remove parse-scan.c as well.
19695 (parse.o): Depend on $(PARSE_C).
19697 1998-09-05 Anthony Green <green@cygnus.com>
19699 * README, license.terms: Removed.
19701 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19702 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19703 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19704 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19705 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19706 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19707 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19708 and Java trademark attribution.
19710 1998-09-04 Tom Tromey <tromey@cygnus.com>
19712 * Makefile.in: Use gcjh, not gjavah.
19713 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19714 * Make-lang.in: Changed gjavah to gcjh everywhere.
19716 1998-09-03 Per Bothner <bothner@cygnus.com>
19718 * gjavah.c: Support new -prepend -add -append flags.
19719 (print_method_info): Method is not virtual if class is final.
19721 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19723 * jv-scan.c: Fixed copyright assignment.
19724 * keyword.gperf: Likewise.
19725 * keyword.h: Likewise.
19726 * lex.c: Fixed copyright assignment.
19727 (java_lex): Push unicode back when parsing '<'.
19728 * lex.h: Fixed copyright assignment.
19729 * parse-scan.y: Likewise.
19730 * parse.h: Fixed copyright assignment.
19731 (build_debugable_stmt, complete_for_loop): New function prototypes.
19732 * parse.y: Fixed copyright assignment.
19733 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19734 size_zero_node when completing a loop with no exit condition.
19735 (for_statement_nsi:): Define action.
19736 (for_init:, for_update:): Return size_zero_node when empty.
19737 (declare_local_variables): Call build_debugable_stmt.
19738 (build_debugable_stmt): New function.
19739 (build_loop_body): Build debugable statement around loop
19741 (complete_loop_body): Take into account the debugable statement
19742 around the EXIT_EXPR.
19743 (complete_loop_body): New function.
19744 (patch_exit_expr): Fixed condition inversion.
19746 1998-09-02 Tom Tromey <tromey@cygnus.com>
19748 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19749 name of thread define.
19750 * jvspec.c (THREAD_NAME): New macro.
19752 (THREADLIB): Likewise.
19753 (lang_specific_driver): Recognize attempt to link with thread
19754 library or gc library. Recognize -ljava on command line so it
19755 isn't linked against more than once.
19757 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19759 * parse-scan.y (report_main_declaration): Name of the class
19760 containing `main' can be a qualified name.
19762 1998-08-31 Tom Tromey <tromey@cygnus.com>
19764 * config-lang.in: Changed gjavac to gjc everywhere.
19765 * Make-lang.in: Changed gjavac to gjc everywhere.
19767 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19769 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19770 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19771 and install the files.
19772 * Makefile.in (JAVA_OBJS_LITE): New variable.
19773 (compiler:): Now include jv-scan as a dependency.
19774 (../jv-scan$(exeext), parse-scan.c): New targets.
19775 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19776 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19777 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19778 check for errors even if parse_only.
19779 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19781 (yylex): New function. Uses java_lex body.
19782 (java_lex): Removed commented out statement. Remove local variable
19783 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19784 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19785 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19786 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19787 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19788 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19790 (java_lex_error): Empty if JC1_LITE is defined.
19791 (java_get_line_col): Return 0 if JC1_LITE is defined.
19792 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19793 SET_MODIFIER_CTX): Moved into the section containing the macros
19794 conditionally defined by JC1_LITE.
19795 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19796 argument if JC1_LITE is defined.
19797 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19798 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19800 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19801 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19802 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19803 to different values according to JC1_LITE.
19804 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19805 declared if JC1_LITE set.
19806 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19807 defined if JC1_LITE not set.
19808 (struct parser_ctx): Reorganized and skip the jc1 front end part
19810 (java_layout_classes): New function definition.
19811 (java_push_parser_context, java_init_lex, yyparse, yylex,
19812 yyerror): Prototype always declared. All other static function
19813 prototypes declared only if JC1_LITE is not set.
19814 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19815 declared in parse.h.
19816 (java_layout_classes): New function.
19817 (java_complete_expand_methods): No longer layout the class here.
19818 * parse-scan.y: New file.
19819 * jv-scan.c: New file.
19821 1998-08-25 Tom Tromey <tromey@cygnus.com>
19823 * gjavah.c (main): Handle -friend option.
19824 (friend_specs): New global.
19825 (generate_access): Handle friend_specs.
19826 (process_file): Likewise.
19827 (MAX_FRIENDS): New macro.
19828 (friend_count): New global.
19829 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19830 Changed all callers.
19832 1998-08-24 Per Bothner <bothner@cygnus.com>
19834 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19835 (main): Handle processing all the entries of a named .zip archive.
19836 * jcf-io.c (jcf_trim_old_input): New function.
19837 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19839 1998-08-24 Per Bothner <bothner@cygnus.com>
19841 * lang.c (flag_assume_compiled): Make default be on.
19843 1998-08-21 Per Bothner <bothner@cygnus.com>
19845 * jcf-dump.c: Add bunches of flags to control output more.
19846 (process_class): New function; support printing more than one class.
19847 (main): Support new --print-main and --javap flags.
19848 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19849 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19851 1998-08-20 Per Bothner <bothner@cygnus.com>
19853 Change mangling of dispatch table to match C++ vtable (w/thunks).
19854 * class.c (build_dtable_decl), java-tree.h: New function.
19855 (make_class_data): Call it.
19856 * decl.c (init_decl_processing): Likewise.
19858 1998-08-19 Warren Levy <warrenl@cygnus.com>
19860 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19861 soft_anewarray; adjust args passed.
19862 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19863 match _Jv_NewObjectArray.
19865 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19867 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19868 * expr.c (loopup_label): Call create_label_decl.
19869 (create_label_decl): New function.
19870 (java_lang_expand_expr): Call expand_start_bindings with argument
19872 * java-tree.h Added space after PROTO in function declarations
19874 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19875 (create_label_decl, push_labeled_block): New function
19877 * lex.c (label_id): Initialize.
19878 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19880 * parse.h Added space after PROTO in function declarations when
19882 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19883 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19884 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19885 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19887 (struct parser_ctxt): New fields current_loop,
19888 current_labeled_block.
19889 (build_if_else_statement, patch_if_else_statement,
19890 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19891 generate_labeled_block, complete_labeled_statement,
19892 build_bc_statement, patch_bc_statement, patch_loop_statement,
19893 build_new_loop, build_loop_body, complete_loop_body): New function
19895 * parse.y (java_warning_count): New global variable.
19896 (label_id): New static variable.
19897 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19898 (block:): Return size_zero_node when block is empty.
19899 (empty_statement:): Return size_zero_node.
19900 (statement:): Implement supplemental action when for_statement: is
19902 (label_decl:): New rule.
19903 (labeled_statement:): Rewritten using label_decl. Actions
19905 (labeled_statement_nsi:): Likewise.
19906 (if_then_statement): Actions implemented.
19907 (while_expression): New rule.
19908 (while_statement:): Rewritten using while_expression. Actions
19910 (while_statement_nsi:): Likewise.
19911 (do_statement_begin:): New rule.
19912 (do_statement:): Rewritten using do_statement_begin. Actions
19914 (for_statement:): Rewritten using for_begin. Actions implemented.
19915 (for_statement_nsi:): Likewise.
19916 (for_header:, for_begin:): New rules.
19917 (for_init:): Actions implemented.
19918 (statement_expression_list:, break_statement:,
19919 continue_statement:): Likewise.
19920 (yyerror): Count number of issued warning(s).
19921 (java_report_errors): Report error(s) and/or warning(s).
19922 (java_complete_class): Use build_java_argument_signature to
19923 recompute completed method signature.
19924 (java_check_regular_methods): New locals method_wfl and aflags.
19925 Use method_wfl instead of lookup_cl during error reports. Fixed
19926 indentation and modified some error messages. Use
19927 lang_printable_name in method instead of the DECL_NAME. New code
19928 to issue warnings on methods not overriding corresponding methods
19929 private to a different package.
19930 (java_method_add_stmt): Call add_stmt_to_compound.
19931 (add_stmt_to_compound): New function.
19932 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19933 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19934 (build_if_else_statement, patch_if_else_statement,
19935 build_labeled_block, generate_labeled_block,
19936 complete_labeled_statement, build_new_loop, build_loop_body,
19937 complete_loop_body, patch_loop_statement, build_bc_statement,
19938 patch_bc_statement, patch_exit_expr): New functions.
19939 * typeck.c (build_java_signature): Build argument signature before
19940 enclosing it in between parenthesis.
19942 1998-08-17 Warren Levy <warrenl@cygnus.com>
19944 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19945 (JAVA_OBJS): Added reminder comment
19947 1998-08-13 Nick Clifton <nickc@cygnus.com>
19949 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19950 be interpreted as a long long.
19952 1998-08-13 Warren Levy <warrenl@cygnus.com>
19954 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19955 soft_initialise_class. Use _Jv_NewMultiArray, not
19956 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19957 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19958 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19959 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19961 1998-08-12 Per Bothner <bothner@cygnus.com>
19963 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19964 length_identifier_node): New global tree node constants.
19965 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19966 Replace uses by super_identifier_node etc.
19967 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19969 * parse.y (resolve_field_access): Don't special-case ".length" if
19970 flag_emit_class_files.
19971 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19972 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19975 1998-08-11 Per Bothner <bothner@cygnus.com>
19977 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19978 * class.c (make_method_value): Remove init for removed fields.
19980 * class.c (layout_class): Use build_java_argument_signature.
19981 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19983 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19984 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19985 (build_java_signature): Don't use push_java_argument_signature.
19987 * typeck.c (lookup_argument_method): New function.
19988 * parse.y (java_check_regular_methods): Use lookup_argument_method
19989 instead of lookup_java_method2 followed by lookup_java_method.
19991 * parse.y (check_method_redefinition): Minor optimization.
19993 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19994 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19996 1998-08-10 Tom Tromey <tromey@cygnus.com>
19998 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
20001 * gjavah.c (java_float_finite): Use K&R-style definition.
20002 (java_double_finite): Likewise.
20003 (generate_access): Now returns void. Changed all callers.
20004 (last_access_generated): Removed.
20005 (process_file): Only make a single pass over the .class file.
20007 1998-07-29 Per Bothner <bothner@cygnus.com>
20009 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20010 for compatibility for G++ (with -fvtable-thunks).
20011 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20013 * gjavah.c (process_file): Use public inheritance for super-class.
20015 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20017 * lex.c (java_init_lex): Initialize ctxp->package.
20018 * parse.h (struct parser_ctxt): package and package_len replaced
20019 by tree package, an identifier node. Field method_decl_list is
20020 gone. Fixed comments.
20021 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20022 class_in_current_package): New function prototypes.
20023 * parse.y (array_type:): Set class loaded flag on primitive type
20025 (package_declaration:): Assign ctxp->package to the
20027 (method_invocation:): Handle invocation of method qualified by
20029 (single_type_import_declaration:): Removed ambiguity check.
20030 (java_pop_parser_context): New local variable `next'. Reset and
20031 set IMPORT_CLASSFILE_NAME flags on current and previous import
20033 (java_accstring_lookup): Use new local macro COPY_RETURN.
20034 (lookup_field_wrapper): New function.
20035 (parser_qualified_classname): Use merge_qualified_name.
20036 (parser_check_super_interface): Broaden error message.
20037 (do_resolve_class): Check for qualified class name in the current
20038 compilation unit if appropriate.
20039 (process_imports): Check for already defined classes.
20040 (check_pkg_class_access): Got rid of call to
20041 get_access_flags_from_decl.
20042 (java_complete_expand_methods): Call safe_layout_class based on
20043 the current class size.
20044 (make_qualified_primary): Build a WFL qualification on primary if
20046 (merge_qualified_name): New function.
20047 (make_qualified_name): Use merge_qualified_name.
20048 (resolve_expression_name): Use safe_lookup_field.
20049 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20050 (resolve_qualified_expression_name): Likewise. Check on resolved
20051 element accessibility.
20052 (not_accessible_p, class_in_current_package): New functions.
20053 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20054 (patch_method_invocation_stmt): Merged common pieces. Check
20055 accessibility of invoked method.
20056 (check_for_static_method_reference): Add returned type in error
20058 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20059 (refine_accessible_methods_list): Merged two conditions in test.
20060 (java_complete_class): Sanity check on stabilize_ref gone.
20061 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20063 1998-07-28 Per Bothner <bothner@cygnus.com>
20065 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20067 1998-07-24 Tom Tromey <tromey@cygnus.com>
20069 * gjavah.c (F_NAN): Removed.
20070 (F_NAN_MASK): New macro.
20071 (F_POSITIVE_INFINITY): Removed.
20072 (F_NEGATIVE_INFINITY): Likewise.
20073 (java_float_finite): Rewrote.
20074 (D_NAN_MASK): Renamed.
20075 (java_double_finite): Rewrote.
20076 (D_POSITIVE_INFINITY): Removed.
20077 (D_NEGATIVE_INFINITY): Likewise.
20079 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20080 If verbose, print underlying representation of value in hex.
20082 1998-07-24 Per Bothner <bothner@cygnus.com>
20084 * buffer.h, buffer.c: New files.
20085 * Makefile.in (JAVA_OBJS): Add buffer.o.
20087 Support locals variables and writing their debug entries to .class.
20088 * jcf-write.c: Simplify some by user new buffer type.
20089 (vode_buffer_grow): Removed.
20090 (struct localvar_info): New type.
20091 (localsvars, localvartable): New buffers.
20092 (localvar_alloc, localvar_free): New functions.
20093 (generate_bytecode_insns): Handle local variables.
20094 (generate_classfile): Write LocalVariableTable attribute.
20096 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20098 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20099 * zipfile.h (ZIPMAGIC): New macro.
20101 1998-07-24 Tom Tromey <tromey@cygnus.com>
20103 * Makefile.in (gjavah.o): Updated dependencies.
20104 (jcf-dump.o): Likewise.
20105 (all.indirect): Use ../gjavah.
20106 (../gjavah$(exeext)): Likewise.
20107 (clean): Don't remove gjavah.
20108 (clean): Remove parse.c, not java/parse.c.
20109 * Make-lang.in (java): Added gjavah.
20110 (gjavah$(exeext)): New target.
20111 (GJAVAH_SOURCES): New macro.
20112 (java.all.build): Added gjavah.
20113 (java.all.cross): Likewise.
20114 (java.rest.encap): Likewise.
20115 * config-lang.in (compilers, stagestuff): Added gjavah.
20117 1998-07-23 Tom Tromey <tromey@cygnus.com>
20119 * gjavah.c (java_float_finite): New function.
20120 (java_double_finite): Likewise.
20121 (F_POSITIVE_INFINITY): New macro.
20122 (F_NEGATIVE_INFINITY): Likewise.
20124 (D_POSITIVE_INFINITY): Likewise.
20125 (D_NEGATIVE_INFINITY): Likewise.
20127 (print_field_info): Use java_float_finite and java_double_finite.
20129 1998-07-23 Per Bothner <bothner@cygnus.com>
20131 * parse.y (method_header): Name "this" implicit argument.
20133 1998-07-22 Per Bothner <bothner@cygnus.com>
20135 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20136 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20137 (put_linenumber): New function.
20138 (generate_bytecode_insns, generate_classfile): Write line numbers.
20140 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20142 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20143 (lookup_name, build_known_method_ref, build_class_init,
20144 build_invokevirtual, invoke_build_dtable, match_java_method,
20145 build_field_ref, pushdecl_force_head, build_java_binop,
20146 binary_numeric_promotion, build_decl_no_layout,
20147 build_java_arrayaccess, build_newarray, build_anewarray,
20148 build_java_array_length_access, build_java_arraynull_check): New
20149 extern function prototypes.
20150 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20151 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20153 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20155 * jcf.h (jcf_out_of_synch): New extern function prototype.
20156 * parse.h: Static/global function implemented in parse.y
20157 prototyped and declarations moved at the end of the file.
20158 (DECL_P): Check that the argument isn't null.
20159 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20160 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20161 (QUAL_DECL_TYPE): New macro.
20162 (PARAMS): Macro definition removed.
20163 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20164 (return_statement:): Call build_return.
20165 (field_access:): Call make_qualified_primary in sub rule.
20166 (method_invocation:): Build method invocation and call
20167 make_qualified_primary when processing primaries.
20168 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20169 get_type_from_signature.
20170 (java_check_regular_method): Extra integer 0 argument when calling
20171 lookup_java_method2.
20172 (lookup_java_interface_method2): Extra method DECL argument when
20173 calling lookup_java_interface_method2.
20174 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20175 COMPOUND_EXPR node.
20176 (java_complete_expand_method): Layout current class iff not
20177 already done. Don't process interface's methods.
20178 (java_complete_expand_method): Use super class only if it
20179 exists. Use current class otherwise.
20180 (make_qualified_primary): New function.
20181 (resolve_expression_name): Process qualified expression or
20182 expression from primary the same way.
20183 (resolve_expression_name): Two last arguments to
20184 resolve_field_access are now NULL_TREEs.
20185 (resolve_field_access): New variable is_static. Local field must
20186 be DECLs. is_static computed on field DECLs only. Append code in
20187 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20188 to initialize field_type.
20189 (resolve_qualified_expression_name): New local variable,
20190 previous_call_static and is_static. Handle primaries with function
20191 calls, casts, array references and `this'. `super' now handled as
20192 `(super_class)this'. Use is_static to clarify boolean expressions.
20193 Added code to handle case where a proper handle is required to
20194 access a field. Use QUAL_DECL_TYPE where applicable.
20195 (maybe_access_field): New function.
20196 (patch_method_invocation_stmt): New arguments primary, where,
20197 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20198 deleted. Use `where' as a type to search from if specified. Check
20199 for static method reference where forbidden. Append primary or
20200 current_this to the argument list if not calling constructor nor
20202 (check_for_static_method_reference): New function.
20203 (patch_invoke): Layout the class on which new is done if
20205 (lookup_method_invoke): Changed format to report errors on
20207 (qualify_ambiguous_name): New local variable this_found. Now
20208 handle things from primaries. Method call are considered
20210 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20211 changed into NULLs.
20212 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20213 (java_complete_tree): New case fo RETURN_EXPR. Process function
20214 call arguments in separate function.
20215 (complete_function_arguments): New function.
20216 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20218 (patch_assignment): Take the return function slot into account as
20219 a RHS. Distinguish assignment from a return.
20220 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20221 when checking methods in interfaces.
20222 (resolve_type_during_patch): NULL argument to unresolve_type_p
20223 instead of NULL_TREE.
20224 (patch_newarray): Fixed typo in comment.
20225 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20226 (build_return, patch_return): New functions.
20227 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20229 1998-07-21 Per Bothner <bothner@cygnus.com>
20231 * constants.c (find_name_and_type_constant, find_fieldref_index,
20232 find_methodref_index): New methods.
20233 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20234 just return given method. Also, rename to build_known_method_ref.
20235 (expand_invoke): Rename call to build_invoke_non_interface.
20236 * java-tree.h, parse.h: Update prototype.
20237 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20238 (such as expand_expr_stmt) if flag_emit_class_files.
20239 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20240 STACK_TARGET, IGNORE_TARGET): New macros.
20241 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20242 (generate_bytecode_insn): New function to generate method's bytecode.
20243 (generate_classfile): Node generate Code attribute for a method.
20244 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20245 push_long_const, field_op, adjust_typed_op, maybe_wide):
20246 New functions used by generate_bytecode_insn.
20248 * typeck.c (signature_include_return): Remove variable.
20249 (push_java_argument_signature, build_java_argument_signature): New.
20250 (build_java_signature): Use push_java_argument_signature.
20251 * parse.y: Use build_java_argument_signature instead of fiddling
20252 with signature_include_return.
20254 1998-07-17 Tom Tromey <tromey@cygnus.com>
20256 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20259 * Makefile.in (all.indirect): Added gjavah$(exeext).
20260 (gjavah$(exeext)): Added $(exeext).
20263 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20265 * class.c (layout_class): Call to java_layout_parsed_class replace
20266 by safe_layout_class.
20267 * expr.c (build_java_array_length_access): Removed static storage
20268 class in the function definition.
20269 (build_java_arraynull_check): Likewise.
20270 Also fixed typos in two comments.
20271 * lex.c (java_init_lex): Initialize static global kw_length.
20272 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20273 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20275 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20276 * parse.h (resolve_no_layout): New static function declaration.
20277 (get_identifier_in_static): Declaration removed.
20278 (java_layout_parsed_class): Function name declaration changed to
20280 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20281 not_initialized_as_it_should_p, build_this): New static function
20283 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20284 binary_numeric_promotion, stabilize_reference,
20285 build_decl_no_layout, build_java_arrayaccess): Extern function
20286 declarations moved into their own section.
20287 (build_newarray, build_anewarray, build_java_array_length_access,
20288 build_java_arraynull_check): New extern function declarations.
20289 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20290 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20292 (CALL_CONSTRUCTOR_P): New macro.
20293 * parse.y (kw_length): New static global tree node.
20294 (return_statement): Tagged <node>.
20295 (RETURN_TK): Tagged <operator>.
20296 (variable_declarator_id:): Build variable declaration with an
20297 empty initialization value if a syntax error was found in the
20298 initialization part of the variable declaration.
20299 (statement_without_trailing_substatement:): return_statement: now
20300 uses the default rule.
20301 (return_statement:): Temporarily fixed to return NULL_TREE.
20302 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20303 (class_instance_creation_expression:): Class creation rules now
20304 call build_method_invocation upon reduction.
20305 (array_creation_expression:): Rules call build_newarray_node upon
20307 (dim_exprs:): Build a list of dimension expressions.
20308 (dim_expr:): Store location of the OSB_TK in the dimension
20310 (method_invocation:): Added a new error rule.
20311 (build_unresolved_array_type): WFL argument may also be an array
20312 on a primitive type. Name of the argument changed to reflect this.
20313 (method_declarator): Insert argument type at the beginning of the
20314 argument type list and later reverse the list.
20315 (unresolved_type_p): Argument 'returned' may be optionally
20317 (java_layout_class_from_source): Function renamed
20319 (resolve_and_layout): Now call resolve_no_layout and
20321 (resolve_no_layout): New function.
20322 (purify_type_name): New function.
20323 (complete_class_report_errors): Call purify_type_name during error
20324 report on a type not found.
20325 (process_imports): error_found local variable doesn't need to be
20326 initialized to zero.
20327 (declare_local_variables): New local type_wfl. Fixed typo in error
20328 message. type_wfl assigned to unresolved type and used to register
20329 incomplete type. Build a WFL around the variable initialization
20330 statement so that debug info can be generated on it.
20331 (source_start_java_method): Reverse argument list after they've
20333 (current_this): New static global variable.
20334 (java_complete_expand_methods): Set current_this when appropriate.
20335 (resolve_expression_name): Build correct static and non static
20336 field access bearing a simple name.
20337 (resolve_field_access): Resolve the length field of arrays. Handle
20339 (patch_method_invocation_stmt): Set the type of the method
20340 invocation to error_mark_node. This value is later overridden by a
20341 valid type, if any. Don't handle qualified constructor invocation
20342 as qualified method invocation. Call lookup_method_invoke with its
20343 new flag. It's no longer necessary to access the selected method
20344 as the value of a tree list. Handle constructor invocation.
20345 (patch_invoke): Reverse argument list when invoking non interface
20346 methods. Insert call to new as the first argument of the
20348 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20349 defined within a final class. Return INVOKE_STATIC if the invoked
20350 method is a constructor.
20351 (lookup_method_invoke): New lc argument is a flag to indicate a
20352 constructor lookup. Now handle constructor lookup. Choose the most
20353 specific method in case several were matching the invocation
20354 requirements. Return a method decl instead of a tree list featuring
20355 one single method decl element.
20356 (refine_accessible_methods_list): New lc flag argument to
20357 indicate that a constructor is being looked up.
20358 (not_initialized_as_it_should_p): New function.
20359 (java_complete_tree): Now process fake tree codes
20360 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20361 save_expr on resolved function call arguments. Case on
20362 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20363 (patch_assignment): LHS can be a field access expression. When
20364 dealing with reference, lhs_type is the promoted type of the
20365 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20367 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20368 (patch_binop): Use not_initialized_as_it_should_p where
20370 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20371 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20373 (resolve_type_during_patch): New function.
20374 (patch_cast): Call resolve_type_during_patch to resolve type and
20375 report error accordingly.
20376 (patch_array_ref): Use not_initialized_as_it_should_p where
20377 applicable. Array base expression is saved before being
20378 used. Promote the type of an array elements if it contains non
20380 (build_newarray_node, patch_newarray, build_this): New functions.
20382 1998-07-16 Tom Tromey <tromey@cygnus.com>
20384 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20385 increment it in `for' statement.
20386 (print_field_info): If number is inf or nan, don't print it.
20387 (print_method_info): If method name is `delete', just ignore it.
20388 (print_c_decl): Special-case jstringArray.
20390 * gjavah.c (help): New function.
20391 (no_argument): New function.
20392 (usage): Changed text.
20393 (main): Rewrote argument handling. Now handles -v, --help,
20395 (version): New function.
20396 (found_error): New global.
20397 (main): Return found_error.
20398 (generate_access): Set found_error.
20399 (print_c_decl): Likewise.
20401 1998-07-15 Tom Tromey <tromey@cygnus.com>
20403 * gjavah.c (print_c_decl): Don't print "," when examining field.
20404 Skip type name when looking at "[L" types.
20405 (process_file): Now static.
20406 (generate_access): Now returns int.
20407 (last_access_generated): New global.
20408 (process_file): Clear last_access_generated; make multiple passes
20410 (print_field_info): Just return if generate_access returns true.
20411 (print_method_info): Likewise. Also, allow <init> functions to
20413 (print_c_decl): Added is_init argument. Print constructors
20415 (print_cxx_classname): Use UTF8_GET to extract characters from
20417 (print_base_classname): New function.
20418 (print_class_decls): New function.
20419 (process_file): Use it.
20420 (utf8_cmp): New function.
20422 1998-07-13 Nick Clifton <nickc@cygnus.com>
20424 * lang-options.h: Format changed to match changes in gcc/toplev.c
20425 to implement a --help option.
20427 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20429 * decl.c (init_decl_processing): Revert change to dtable_type.
20431 1998-07-09 Per Bothner <bothner@cygnus.com>
20433 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20435 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20437 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20439 * lang.c (lang_init): Default flag_exceptions to 1, without
20440 checking to see if it's 2 first.
20442 1998-07-08 Jeffrey A Law (law@cygnus.com)
20444 * constants.c: Include "system.h".
20445 * decl.c: Likewise.
20446 * lang.c (flag_new_exceptions): Get via extern now.
20447 (lang_init_options): New functions. Turn on flag_new_exceptions.
20449 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20451 * lex.c (java_lex): Return 0 when we see an invalid character in
20454 * lex.c (java_read_char): Specify extra argument when calling
20456 (java_read_unicode, java_parse_end_comment,
20457 java_parse_escape_sequence): Likewise,
20458 (java_lex): Specify extra argument when calling
20459 java_lex_error. Test that IDs are beginning with a legal character
20460 for IDs. Handle invalid characters with an error message and a
20461 call to java_lex_error.
20462 (java_lex_error): Adjust column position by new argument
20463 `forward'. Issue an error even if in the middle of reporting an
20466 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20468 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20469 we don't explicitly put a null pointer when we're copying it.
20471 1998-07-07 Tom Tromey <tromey@cygnus.com>
20473 * gjavah.c (print_cxx_classname): New function.
20474 (super_class_name): Likewise.
20475 (print_super_fields): Removed.
20476 (in_super): Removed.
20477 (print_field_info): Never generate #defines.
20478 (print_c_decl): Changed generated types to match JNI. No longer
20479 print class name before method name.
20480 (print_method_info): Print "static" before static methods.
20481 Print "virtual" before non-final methods.
20482 (usage): Use exit(1), not exit(-1).
20484 (print_field_info): Use %.17g to print a double.
20485 (last_access): New globals.
20486 (process_file): Initialize last_access.
20487 (usage): Now static.
20488 (ACC_VISIBILITY): New define.
20489 (generate_access): New function.
20490 (print_field_info): Call it.
20491 (print_method_info): Likewise. Also, generate information for all
20492 methods, not just native methods. Return void.
20493 (print_c_decl): Return void.
20494 (print_field_info): Return void.
20496 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20498 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20499 processing the jc1 grammar file. Prefix bison functions and
20500 variables with java_.
20501 (parse.c): Dependencies on parse.h and lex.h
20502 * expr.c (build_java_arrayaccess): Function now global.
20503 * java-tree.h: Comment reorganized to carry on previous
20504 classification effort.
20505 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20506 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20507 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20508 java_parse (new prefix java_ generated by bison).
20509 (java_layout_parsed_class, java_register_parsed_class): Function
20511 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20512 * lex.c (static tree wfl_op): Variable deleted.
20513 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20514 ctxp fields to NULL_TREE.
20515 (java_lex): No longer create WFL for operators. Filename caching
20516 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20517 created as STRING_CST and later expanded. Removed extra argument
20518 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20520 (build_wfl_node): Removed code in comments.
20521 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20522 store token and location data in the current bison token.
20523 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20524 static/extern function declaration at the beginning of the file.
20525 (struct qualification): Data structure definition deleted.
20526 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20527 (qualify_ambiguous_name): Function declaration modified. Function
20528 now returns nothing.
20529 (build_array_ref, patch_array_ref, make_qualified_name,
20530 resolve_qualified_expression_name, maybe_generate_clinit,
20531 resolve_field_access): New static function declarations.
20532 (build_java_arrayaccess): New extern function declaration.
20533 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20534 (CALL_EXPR_PRIMARY): Macro deleted.
20535 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20536 (struct parser_ctxt): Field initialized_final
20537 removed. non_static_initialized, static_initialized: New fields.
20538 * parse.y (static tree kw_super, static tree kw_this): New global
20540 (%union): tree wfl field of operator member replaced by int
20541 location. WFLs are non longer created for operators.
20542 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20543 (qualified_name:): Now calls make_qualified_name to build the
20545 (type_declaration:): Consider generating <clinit> when class
20547 (variable_declarator:): Directly build an assignment node when the
20548 variable is initialized when declared.
20549 (this_or_super:): Build a WFL and set current location when THIS
20550 or SUPER are parsed.
20551 (expression_statement:): Wrap statement around a WFL.
20552 (primary_no_new_array:): Fixed typo. Changed value returned by
20553 THIS_TK because of its new type (temporary).
20554 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20555 (field_access:): Build qualified name with SUPER.
20556 (method_invocation:): Fixed returned value because of SUPER's new
20558 (array_access:): Use OSB_TK location information.
20559 (post_increment_expression:, post_decrement_expression:,
20560 unary_expression:, pre_increment_expression:,
20561 pre_decrement_expression:, unary_expression_not_plus_minus:,
20562 cast_expression:, multiplicative_expression:,
20563 additive_expression:, shift_expression:, relational_expression:,
20564 equality_expression:, and_expression:, exclusive_or_expression:,
20565 inclusive_or_expression:, conditional_and_expression:,
20566 conditional_or_expression:, assignment:): Use new location/token
20567 information available on operators.
20568 (create_class): Set super_decl_type to NULL_TREE when processing
20570 (register_fields): Field initialization is now a MODIFY_EXPR
20571 node. Chain initialization code to the matching lists (according
20572 to the field declaration modifiers).
20573 (maybe_generate_clinit): New function.
20574 (method_header): Don't set method's DECL_NAME to a WFL when adding
20575 methods to java.lang.Object.
20576 (resolve_and_layout): Now can return NULL_TREE if the type
20577 resolution fails. Otherwise, return the class DECL instead of its
20579 (check_method_redefinition): Don't patch method DECL_NAME if it
20580 belongs to java.lang.Object.
20581 (process_imports): Simply assign error_found to the value returned
20582 by check_pkg_class_access.
20583 (declare_local_variables): Don't use their init statements (if
20584 any) when parsing error were previously found. Reuse MODIFY_EXPR
20585 build during parsing as an init statement.
20586 (java_method_add_stmt): Now return the current method body.
20587 (java_layout_parsed_class, java_register_parsed_class): Functions
20589 (java_complete_expand_methods): Initialize the constant pool on a
20590 per class basis. Layout the classes before expanding their method
20591 bodies. Don't try expand artificial constructor code if error were
20592 found. Make the classes data and register them if no error were
20594 (java_complete_expand_method): Retrieve an artificial constructor
20595 argument list before entering its body. Assign the top block to
20596 the artificial constructor function body and set types of declared
20597 blocks and compound statements to void. Walk method body if not an
20598 artificial constructor.
20599 (make_qualified_name, cut_identifier_in_qualified): New functions.
20600 (resolve_expression_name): Fixed comments. Save/restore the
20601 current class CLASS_LOADED_P flag value. Build non qualified
20602 static field access and handle qualified expression names.
20603 (resolve_field_access, resolve_qualified_expression_name): New
20605 (patch_method_invocation_stmt): Use the new expression resolution
20606 scheme, calling resolve_field_access when the function call is
20607 resolved as an expression.
20608 (qualify_ambiguous_name): Function rewritten to work on qualified
20609 expression produced by make_qualified_name.
20610 (java_complete_tree): Promote type when function's argument are
20611 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20612 the assignment to discover further errors if RHS is a expression
20613 name that fails to evaluate. Declare LHS initialized even though
20614 the assignment failed. Don't use the location variable and removed
20615 extra argument in patch function calls. Now handle the ARRAY_REF
20616 case and build internal string representation when STRING_CSTs are
20618 (build_method_invocation): Don't wrap function call around a WFL.
20619 (build_assignment): Likewise. Use the operator location
20621 (patch_assignment): Handle array access LHSs. Handle error
20622 provenance, resulting in a better error report.
20623 (build_binop): Use op_location from operator as binop location
20625 (build_unaryop, build_incdec, build_cast): Likewise.
20626 (patch_binop): Extract location information from the node. Fixed
20627 typo in error message.
20628 (patch_unary_op): Extract location information from the node.
20629 (build_array_ref, patch_array_ref): New functions.
20631 1998-07-01 Tom Tromey <tromey@cygnus.com>
20633 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20634 match _Jv_IsInstanceOf.
20635 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20636 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20638 1998-06-30 Tom Tromey <tromey@cygnus.com>
20640 * decl.c (init_decl_processing): Functions are now named
20641 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20643 1998-06-29 Per Bothner <bothner@cygnus.com>
20645 * java-tree.h (load_class): Add prototype.
20646 * class.c (is_compiled_class): Add missing arg to load_class.
20647 * expr.c (expand_java_NEW): Call load_class.
20648 * parse.y (process_import): Removed bogus use of void return value.
20650 1998-06-25 Per Bothner <bothner@cygnus.com>
20652 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20653 Function name is "_Jv_Throw" instead of "soft_athrow".
20654 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20655 Function name is "_Jv_AllocObject" instead of "soft_new".
20656 Takes an extra parameter (object size).
20657 * expr.c: Update calls.
20659 1998-06-24 Per Bothner <bothner@cygnus.com>
20661 * lex.c (java_get_line_col): Handle end-of-file.
20662 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20664 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20666 * lang.c (lang_init): Make -fexceptions the default.
20667 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20668 exception handling is not turned on.
20670 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20672 * lang.c (flag_new_exceptions): Make this this default.
20673 * decl.c (end_java_method): Call emit_handlers.
20674 * except.c (method_init_exceptions): Set language code and version.
20675 (expand_start_java_handler): Enable exception, and call
20676 expand_eh_region_start.
20677 (expand_end_java_handler): Enable exception, and set up catch blocks.
20678 (emit_handlers): New routine to generate the saved handlers.
20679 * java-except.h (emit_handlers): Add prototype.
20681 1998-06-12 Per Bothner <bothner@cygnus.com>
20683 We used to have three different representations of the constant pool:
20684 the CPool structure, the tree_constant_pool, and the constructures
20685 used to build the Class object (which may need class and string
20686 constants) in compiled code. None were appropriate for compiling
20687 to .class files, so I did a major overhaul.
20689 First, the tree_constant_pool array was removed. Things were
20690 modified to the CPool structure in the JCF could be used.
20691 Second, a "capacity" field was added to the CPool, and functions
20692 written to search for a matching constant, adding one if not found.
20693 The code that generated the Class object was changed to use a CPool.
20694 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20695 the static Class object are now only in build_constants_constructor.
20696 Finally, I wrote code which can generate a .class file (including its
20697 constant pool) from the RECORD_TYPE of a class. This is a big step
20698 on the way to compiling Java source into .class files.
20700 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20701 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20703 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20704 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20705 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20706 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20707 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20708 (lang_type): Removed constant_pool field.
20709 * jcf.h (CPool): Renamed size to count. Added field capacity.
20710 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20711 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20712 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20714 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20715 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20716 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20717 (set_constant_entry, find_constant1, find_constant2,
20718 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20719 find_utf8_constant, find_class_or_string_constant): New functions.
20721 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20722 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20723 (give_name_to_class, get_class_constant): Likewise.
20724 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20725 (get_name_and_type_constant, get_ref_constant): Removed.
20726 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20727 * parse.y: Don't save/restore tree_constant_pool.
20728 * verify.c (verify_jvm_instructions): Update for new approach.
20729 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20731 * lang-options.h: Added -femit-class-file, -femit-class-files.
20732 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20733 (lang_f_options): Added "emit-class-file(s)".
20735 * expr.c (build_java_arrayaccess): Generate more efficient array
20736 bounds checking, by using unsigned compare.
20738 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20740 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20742 * parse.h: New comment on the handling of unresolved type
20743 identifiers. JDEPs are now part of the jdep_code enum.
20744 (typedef struct jdep): Now use enum jdep_code or int, depending on
20745 availability. Both are narrowed down to an 8 bits bitfield.
20746 (CALL_EXPR_PRIMARY): Fixed comment.
20748 1998-06-10 Tom Tromey <tromey@cygnus.com>
20750 * Make-lang.in (java): Added gjavac and jvgenmain.
20751 (java.start.encap): Depend on gjavac.
20752 (java.rest.encap): Depend on jvgenmain.
20754 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20755 (JAVA_CROSS_NAME): Likewise.
20756 (java.all.build): Depend on jvgenmain and gjavac.
20757 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20758 (jvgenmain$(exeext)): New target.
20759 (java.install-common): Wrote.
20760 * config-lang.in (compilers, stagestuff): Added gjavac and
20763 1998-06-10 Dave Brolley <brolley@cygnus.com>
20765 * lang.c (lang_decode_option): New argc/argv interface.
20767 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20769 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20770 * decl.c (build_decl_no_layout): New function.
20771 * expr.c (java_lang_expand_expr): Layout declarations found in
20772 blocks before they're pushed.
20773 * jcf-parse.c (load_class): Save current line when parsing class
20775 (parse_source_file): Register class before expanding their
20777 * lang.c (put_decl_node): Produce `null' when `void *' is
20779 * lex.c (static tree wfl_op): New static global, for error report
20781 (java_init_lex): wfl_operator and wfl_op initialized
20782 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20784 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20785 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20786 build_unresolved_array_type): New static function definitions.
20787 (build_decl_no_layout): New extern function declared.
20788 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20789 faulty modifier exists.
20790 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20791 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20792 (UNARY_PLUS_EXPR): New fake operator.
20793 (struct parser_ctxt): New field osb_number.
20794 * parse.y (static tree wfl_operator): New static WFL for operator
20795 bound error messages.
20796 (DECR_TK, INCR_TK): Moved.
20797 (OP_TK): Tagged <operator>.
20798 (array_type:): Now call build_unresolved_array_type.
20799 (dim_expr:): Count the number of '[' seen.
20800 (post_increment_expression, post_decrement_expression,
20801 pre_increment_expression, pre_decrement_expression,
20802 unary_expression_not_plus_minus, unary_expression:): Actions are
20803 now building the corresponding unary expressions.
20804 (cast_expression:): Actions are now building cast expressions.
20805 (build_unresolved_array_type): New function.
20806 (create_interface): Reset the number of declared interfaces.
20807 (create_class): Likewise.
20808 (method_header): Methods declared within the scope of an interface
20809 are now implicitly set public and abstract.
20810 (java_complete_class): Variable's and parameter's type are patched
20811 with a promoted type.
20812 (declare_local_variables): Resolved non builtin types are promoted
20813 before being used to build a variable decl. Removed type patch
20814 posted on variable initialization statement.
20815 (source_start_java_method): Use build_decl_no_layout to build the
20816 decl of a parameter of incomplete type.
20817 (java_register_parsed_class): Process interfaces too. Call
20818 rest_of_decl_compilation on each processed class declarations.
20819 (java_complete_expand_methods): Don't attempt to expand things in
20821 (java_complete_tree): Process CONVERT_EXPR, even though it always
20822 has a type. Propagate error_mark_node to node's type too. Promote
20823 method's call argument type and return error_mark_node if
20824 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20825 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20826 handle unary operator nodes.
20827 (build_assignment): Added comment.
20828 (print_int_node): New function.
20829 (patch_assignment): New second argument. New error handling. Use
20830 print_int_node. Handle references. Use can_cast_to_p to issue
20831 different error message according to the context and check upon
20832 the initialization of the RHS.
20833 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20834 (operator_string): Handle more operators.
20835 (patch_binop): No longer use a function static
20836 wfl_operator. Improved error message on shift distance.
20837 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20838 patch_cast): New functions.
20840 1998-06-05 Per Bothner <bothner@cygnus.com>
20842 * jvspec.c: New file.
20843 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20845 * java-tree.h (identifier_subst): Add declaration.
20847 1998-06-04 Tom Tromey <tromey@cygnus.com>
20849 * jvgenmain.c (main): Generate call to JvRunMain.
20851 * class.c (make_class_data): Push value for "sync_info" field.
20852 * decl.c (init_decl_processing): Push "sync_info" field.
20854 1998-06-03 Per Bothner <bothner@cygnus.com>
20856 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20857 Java (source) name, not signature.
20858 Set TYPE_ALIGN to (at least) that of element_type.
20860 1998-06-02 Per Bothner <bothner@cygnus.com>
20862 * class.c: Moved classname-mangling-rekated code to ...
20863 * mangle.c: ... this new file.
20864 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20865 * Makefile.in: Update for above changes.
20867 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20869 * expr.c (truthvalue_conversion): Convert integer and floating
20870 point value to their truth value.
20871 * lex.c (java_lex): Handle the `null' literal.
20872 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20873 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20874 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20877 * parse.y: Reorganization/documentation on token declaration.
20878 (binop_lookup[]): New added new tree codes.
20879 (relational_expression): Build corresponding binary operators.
20880 (equality_expression, conditional_and_expression,
20881 conditional_or_expression): Likewise.
20882 (java_complete_class): Fix crash in debug message.
20883 (java_complete_tree): Check initialization of method call
20884 arguments. Further bogus node evaluation to detect more error
20885 during assignments. Handles more binary operators.
20886 (patch_assignment): Use DECL_P.
20887 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20889 (operator_string): Handle more case. Compacted source.
20890 (patch_binop): Changed function comment. Checking for
20891 uninitialized first operand takes the compound assignment into
20892 account and uses DECL_P. Checking for uninitialized second operand
20893 delayed to routine's end. Use macros to issue type bound error
20894 messages and issue messages on both operands if their types are
20895 different. Force fixed type into node. Handle all binary
20898 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20900 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20901 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20902 build operator node and return tokens.
20903 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20904 * parse.h (java_complete_tree): Changed returned type in prototype.
20905 (build_method_invocation, build_assignment, patch_assignment,
20906 patch_binop): New static function declarations.
20907 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20908 BUILD_EXPR_WFL): New macros.
20909 * parse.y (enum tree_code binop_lookup[]): New static for token to
20911 (%union): Parser union has new sub-structure `operator'.
20912 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20913 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20914 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20915 ASSIGN_ANY_TK): Tokens tagged `operator'.
20916 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20917 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20918 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20919 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20920 (assignment_operator:): Rule tagged `operator'.
20921 (expression_statement:): Re-installed default rule.
20922 (method_invocation:): Sub rules call build_method_invocation.
20923 (postfix_expression:): Don't attempt to resolve name here. Just
20925 (multiplicative_expression:): Sub-rules build corresponding binop
20927 (additive_expression:, shift_expression:, and_expression:,
20928 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20929 (assignment:): Sub rule invoke build_assignment.
20930 (assignment_operator:): Default rules on sub rules.
20931 (force_error): Added documentation on this variable.
20932 (declare_local_variables): Build initialization calling
20934 (expand_start_java_method): Removed unused rtx declaration. Mark
20935 arguments as already initialized.
20936 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20937 (java_complete_expand_methods): Don't process next method if
20938 completion of the previous one triggered errors.
20939 (java_complete_expand_method): Call source_end_java_method if no
20940 error were found during completion.
20941 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20942 locals declaratilon. Handle names found within a class. Return
20943 error_mark_node when things aren't found.
20944 (patch_method_invocation_stmt): Return error_mark_node on failures.
20945 (patch_invoke): Removed unused local. Return the correct node.
20946 (java_complete_tree): Now returns a value. The BLOCK section binds
20947 local identifiers and the type of a BLOCK is now void. Assign the
20948 result of operand completion on COMPOUND_EXPR. Assign the
20949 encapsulated node of a WFL to the result of its completion, except
20950 when the node is an identifier. Now handle MODIFY_EXPR and several
20951 binary operators. Return error_mark_node on errors.
20952 (build_method_invocation, build_assignment, patch_assignment,
20953 build_binop, operator_string, patch_binop): New functions.
20954 * typeck.c (binary_numeric_promotion): New function.
20956 1998-05-21 Per Bothner <bothner@cygnus.com>
20958 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20959 Replace most uses of ident_subst by identifier_subst.
20961 * class.c (push_class_static_dummy_field): Removed function.
20962 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20963 instead of looking got "class" static field. Create that decl here.
20964 (class_identifier_node): Removed; no longer needed.
20965 (init_class_processing): Don't init class_identifier_node.
20966 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20967 Do nreverse 0 times (instead of twice) for Object and Class.
20968 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20970 1998-05-20 Per Bothner <bothner@cygnus.com>
20972 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20973 while initializing linenumber_count and linenumber_table.
20974 Do it before init_function_start (which calls emit_line_note).
20975 * expr.c (expand_byte_code): Don't need to clear lineno here.
20977 1998-05-18 Tom Tromey <tromey@cygnus.com>
20979 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20980 then mangle number as _N_.
20982 * class.c (mangle_class_field): New function.
20983 (build_class_ref): Set assembler name of class reference using
20984 mangle_class_field.
20985 (push_class_static_dummy_field): Likewise.
20987 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20989 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20990 of assigning to TREE_CODE. The latter method exploits a feature
20991 of GCC that is not ANSI compliant.
20993 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20995 * decl.c (pushdecl_force_head): New function.
20996 (pushlevel): Removed conditional printf.
20997 (complete_start_java_method): Don't enter local variable scope if
20998 function is compiled from source code.
20999 * expr.c: parse.h now included
21000 (java_lang_expand_expr): New function.
21001 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
21002 printf. Terminate buffer when doing directories.
21003 * jcf-parse.c (parse_source_file): Call lang_init_source before
21004 parsing and before code generation.
21005 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21006 use printf if the macro is defined.
21007 * lang.c (lang_init): Install lang_expand_expr hook on
21008 java_lang_expand_expr.
21009 (java_dummy_print): New function.
21010 (lang_init_source): New function.
21011 * lex.c (java_lex): Remember location of an opening brace at the
21012 second nesting level.
21013 (java_is_eol): Unget character seen after a CR if it is EOF.
21014 * parse.h: Now includes lex.h
21015 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21016 printf if the macro is defined.
21017 (expand_start_java_method, build_expr_block, enter_block,
21018 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21019 New static function declarations.
21020 (pushdecl_force_head): New extern function declaration.
21021 (INCOMPLETE_TYPE_P): New macro.
21022 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21023 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21024 BLOCK_EXPR_ORIGIN): New macros.
21025 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21026 DECL_SOURCE_LINE_LAST): New macros.
21027 (struct parser_ctxt): Removed field current_method_decl, redundant
21028 with the field current_function_decl. Added fields
21029 first_ccb_indent1 and pending_block.
21030 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21031 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21033 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21034 (compilation_unit:): Cosmetic on sub rule.
21035 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21036 (variable_initializer:): Installed default rule on expression:.
21037 (method_declaration:): method_header: starts a new
21038 method. method_body: installs the function body, absorbs blocks
21039 emitted for temporary variable scopings, pops function's body block
21040 and merges function's last statement lineno in DECL_SOURCE_LINE.
21041 (method_body:): Installed default rules.
21042 (block:): Call enter_block when an opening brace is seen. Absorb
21043 scoping blocks and call exit_block when a closing brace is seen.
21044 (block_statement:): Cosmetic changes.
21045 (method_invocation:): Create WFL around CALL_EXPR node.
21046 (patch_stage): Added comment around definition.
21047 (method_header): Try to use first_ccb_indent1 as the first line of
21048 the method, so BP debug info are emitted at the first opening
21049 brace of the function. If the function has no body, use the
21050 location of the function's name. Override currently defined method
21051 name with the matching WFL so we can point redefinition errors
21052 using the location where the function's name was declared.
21053 (check_abstract_method_header): Interprets DECL_NAME as an
21054 identifier or as a WFL, accordingly.
21055 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21056 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21057 location and name information out of it and reinstall DECL_NAME to
21058 its original identifier node value.
21059 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21060 function's source code).
21061 (read_import_dir): Test the value returned by find_class and issue
21062 a fatal accordingly.
21063 (declare_local_variables): Push a new block for the scope of the
21064 new variable(s) if code has been already generated at that nesting
21065 level. Pinpoint redefinition errors using the variable id
21066 WFLs. Generate initialization code if necessary. If the variable
21067 type is incomplete, register a patch on its decl.
21068 (source_start_java_method): Rewritten. Define a new block for the
21069 function's parameters. Build parameter decl out of function's
21070 arguments and register them for a patch if their types are
21072 (expand_start_java_method): Includes the part of
21073 source_start_java_method that was pushing the parameter decls and
21074 completing the method start code.
21075 (source_end_java_method): Removed call the expand_end_bindings and
21076 poplevel (already taken care of). Reinstall function's arguments
21077 and get function's last line of code before calling
21078 expand_function_end.
21079 (java_method_add_stmt): New comment before the function's
21080 code. Complement the second operand of the current COMPOUND_EXPR
21082 (java_complete_expand_methods): Don't generate debug info on line
21083 zero when expanding a generated constructor.
21084 (java_complete_expand_method): Set start and end line numbers for
21085 a artificially generated constructor to one and manually call
21086 enter_block and exit_block when defining it. For all methods:
21087 expand function's start calling the new expand_start_java_method
21088 and invoke java_complete_tree on the effective method's body, if
21090 (resolve_expression_name): Now use lookup_name_in_blocks to search
21091 local variable decls and print out an error when variables are
21093 (patch_method_invocation_stmt): Inserted comment before the
21095 (lookup_method_invoke): Chain method's arguments using chainon
21096 with the current arg list as a second argument. Inserted missing
21097 IDENTIFIER_POINTER when reporting an error on methods not found.
21098 (refine_accessible_methods_list): Don't retain constructors.
21099 (patch_arguments): Function removed.
21100 (java_complete_tree): Inserted comment before the function's
21101 code. New case for BLOCKs. Moved the WFL case a bit
21102 further. Complete function's arguments.
21103 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21104 maybe_absorb_scoping_blocks): New functions.
21106 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21108 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21110 * jcf-parse.c (parse_source_file, java_error_count): New forward
21111 and extern declarations.
21112 (java_parse_abort_on_error): Macro moved.
21113 (jcf_parse_source): fatal called if fopen fails. Now calls
21115 (parse_source_file): New parse_only parameter. Reflects the
21116 elimination of the second pass.
21117 (yyparse): parse_source_file called with argument set to 0.
21118 * jcf.h (JCF_ZERO): Sets java_source to zero.
21119 * lex.c (java_init_lex): pass argument is gone. Function modified
21120 to be called once during the analysis of a file.
21121 (java_unget_unicode): Fixed typo in fatal message.
21122 (java_get_line_col): Likewise.
21123 (java_lval): Likewise. String literals no longer built during
21125 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21127 * parse.h (MODIFIER_WFL): New macro.
21128 (parse_check_super, parser_check_super_interface): Now return int.
21129 (parser_chain_incomplete_item, not_builtin_p,
21130 complete_method_decl): Declarations removed.
21131 (build_method_invocation_stmt, build_invoke): Renamed using the
21132 `patch' instead of `build'
21133 (register-incomplete_type, obtain_incomplete_type,
21134 java_complete_tree, java_complete_expand_method,
21135 unresolved_type_p, create_jdep_list): New function declarations.
21136 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21137 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21138 (jdep): New typedef on new struct _jdep.
21139 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21140 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21141 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21142 JDEP_RESOLVED_P): New macros.
21143 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21144 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21145 JDEP_VARIABLE): New enum values and jdep kinds.
21146 (jdeplist): New typedef on struct _jdeplist.
21147 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21149 (CALL_EXPR_PRIMARY): New macro.
21150 (struct parser_ctxt): Fields java_pass, current_method_decl,
21151 method_decl_list deleted. New field jdeplist.
21152 (INCOMPLETE_P): Macro deleted.
21153 * parse.y (single_type_import_declaration:): Removed pass switch.
21154 (type_import_on_demand_declaration): Likewise.
21155 (field_declaration:): Removed pass switch on all sub rules.
21156 (class_declaration:): Call the complete_class_decl removed on
21158 (method_declaration:): Removed second pass switch. No longer chain
21159 methods decl when method_header reduced.
21160 (method_header:): Sub rules no longer depend on pass switch.
21161 (method_declarator:): Likewise.
21162 (method_body:): Likewise.
21163 (abstract_method_declaration:): Likewise.
21164 (block_statement:): Likewise.
21165 (local_variable_declaration:): Likewise.
21166 (argument_list:): Likewise.
21167 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21168 removed. Partial CLASS_EXPR tree node built instead.
21169 (postfix_expression:): Removed pass switch on all sub rules.
21170 (java_pop_parser_context): Free classd_list content.
21171 (yyerror): Call obstrack_grow0 to finalize error message.
21172 (check_class_interface_creation): Comment modified to reflect new
21173 returned value meaning. Removed second pass switch. Return 1 if an
21174 error was found, 0 otherwise. Adjust pointer on filename if a
21175 leading path separator was found.
21176 (maybe_create_class_interface_decl): Removed first pass switch
21177 when linking the class decl to the class_list. Install a new
21178 jdep_list for the class.
21179 (add_superinterfaces): List of unresolved interfaces is
21180 gone. Unresolved interfaces are directly added to the current
21182 (create_interface): Second pass shortcut removed.
21183 ctpx->modifier_ctx access through MODIFIER_WFL.
21184 (create_class): Second pass shortcut removed. Call to
21185 register_incomplete_type replaces the call to
21186 parser_chain_incomplete_item.
21187 (complete_class_decl): Function removed.
21188 (duplicate_declaration_error): New way of retrieving redeclared
21190 (register_fields): Call to lookup_modifier_cl replaced by
21191 MODIFIER_WFL. New way of handling unresolved type, using
21192 unresolved_type_p and obtain_incomplete_type.
21193 register_incomplete_type replaces call to parser_chain_incomplete_item.
21194 (patch_stage): New static global variable.
21195 (method_header): New way of handling unresolved type, using
21196 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21197 indicates that the method decl needs to be patched.
21198 (check_abstract_method_header): Call to lookup_modifier_cl
21199 replaced by MODIFIER_WFL.
21200 (method_declarator): Incomplete argument type are registered
21201 calling register_incomplete_type. Patch on the declared method is
21202 issued in that case.
21203 (unresolved_type_p): New function.
21204 (parser_check_super_interface): New comment to reflect function's
21205 modified returned type (int). Function and has a new argument
21206 this_wfl. Call to parse_error_context uses this_wfl instead of
21207 relying on lookup_cl.
21208 (parser_check_super): Comment reflects function's new returned
21209 type (int). Function returns nonzero value on error.
21210 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21211 register_incomplete_type, jdep_resolve_class): New functions to
21212 handle incomplete types in declarations.
21213 (java_complete_class): Rewritten to work with the new incomplete
21214 type handling scheme.
21215 (complete_class_report_errors): Likewise.
21216 (complete_method_decl): Removed: it jobs is now handled by
21217 java_complete_class.
21218 (do_resolve_class): Class loaded in not already loaded and not
21219 found in Java source code.
21220 (java_check_regular_methods, java_check_abstract_methods): Don't
21221 call complete_method_decl anymore.
21222 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21223 (read_import_dir): Got rid of the pass number dependency.
21224 (declare_local_variables): New handling of unresolved types (patch
21226 (source_start_java_method): New parameter level. Function called
21227 with level set to 1 when argument types are potentially
21228 unresolved. Called to complete the job with level set to 2 once
21229 types are complete.
21230 (source_end_java_method): Call to permanent_allocation
21231 removed. Waiting to be replaced by a more suitable obstack
21233 (java_complete_expand_methods, java_complete_expand_method,
21234 java_expand_finals): New functions.
21235 (build_method_invocation_stmt): Renamed
21236 patch_method_invocation_stmt. Extracts function call expression
21237 (wfl) and arguments (args) from CALL_EXPR tree operands.
21238 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21239 call. Patch the function and argument operand of the CALL_EXPR
21241 (patch_argument, java_complete_tree): New functions.
21243 1998-04-20 Per Bothner <bothner@cygnus.com>
21245 Recover from missing fields and methods (i.e. error instead of fatal).
21246 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21247 * expr.c (expand_invoke): Recover from missing method.
21248 (expand_java_field_op): Recover from missing field.
21249 Inline references to java.lang.{Integer,Char,...}.TYPE.
21250 * typeck.c (get_type_from_signature), java-tree.h: New function.
21251 * class.c (add_method): Use get_type_from_signature.
21252 (build_class_ref): Handle a class that was not found.
21253 * typeck.c (convert): Handle conversion to pointers (for convenience).
21254 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21255 instead of lookup_field to handle missing fields.
21257 * jcf-parse.c (process_zip_dir): Set java_source.
21259 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21261 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21263 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21265 * jcf-parse.c (load_class): Don't change input_filename before
21266 calling jcf_parse_source (but still do it before calling
21268 (jcf_parse_source): Assign input_filename after having saved the
21270 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21271 list. ctxp->modifier_ctx zeroed according to its new
21272 definition. ctxp->filename initialized. Removed
21273 JAVA_MODIFIER_CTX_UNMARK.
21274 (java_unget_unicode): Update the character based column position.
21275 (java_allocate_new_line): ref_count not used anymore. Always free
21276 ctxp->p_line. Initialize c_line->char_col to 0.
21277 (java_get_unicode): Update the character based column position.
21278 (java_lex): Use ctxp->elc to store current position in source
21279 file, at the beginning of the parsed token. Set modifier_ctx entry
21280 corresponding to the parse modifier to a WFL node. Return a WFL
21281 node when an identifier is parsed.
21282 (java_lex_error): Now uses ctxp->elc to store current position in
21284 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21285 * lex.h (build_wfl_node): New function definitions.
21286 (struct java_line): ref_count and next fields are gone. New field
21288 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21289 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21290 (JAVA_COLUMN_DELTA): New macro.
21291 (java_lc): New typedef on new struct _java_lc.
21292 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21293 (parse_error_context, parse_warning_context): Changed prototypes.
21294 (java_get_line_col): Added as an available global function.
21295 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21296 (IC_DECL): Replaced by macro IC_TYPE
21297 (DEPEND_WFL): New macro.
21298 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21300 (exit_java_complete_class): Removed a commented out statement.
21301 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21302 now an array of tree nodes. Deleted fields line_list and
21303 e_line. New field elc, to replace e_line.
21304 * parse.y (array_type:): Build WFL node.
21305 (qualified_name:): Build a single WFL node out of two. Retain
21306 the location information of the first node in the resulting node.
21307 (package_declaration:): Use package name as a WFL node
21308 (single_type_import_declaration:): Use imported name as a WFL node.
21309 (type_import_on_demand_declaration:): Use root of the imported
21310 packages as a WFL node.
21311 (field_declaration:): Removed unused local variable cl.
21312 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21313 (yyerror): New static elc. Removed static error_line, error_pos.
21314 New local code_from_source. Save ctxp->elc into elc at the first
21315 pass. Call java_get_line_col to get a string of the line where
21316 the error occurred.
21317 (debug_line): Removed static function.
21318 (parse_error_context, parse_warning_context): Parameter cl is now
21319 a WFL node. Use its value to initialize ctxp->elc.
21320 (redefinition_error): Parameter cl is now a WFL node.
21321 (parse_add_interface): New parameter wfl. No longer call
21322 lookup_cl, use wfl instead.
21323 (check_class_interface_creation): Parameter cl is now a WFL node.
21324 (maybe_create_class_interface_decl): Likewise.
21325 (add_superinterfaces): New function.
21326 (create_interface): Removed local cl, node, super_decl,
21327 super_decl_type. Function now uses id as a WFL node. Better
21328 warning/error report on obsolete or forbidden mix of
21329 modifiers. Now calls add_superinterfaces to register interfaces.
21330 (create_class): Removed local cl, node. Local variable id is used
21331 as a WFL node. Better error report on forbidden modifier
21332 mix. Uses add_superinterfaces to register interfaces.
21333 (find_field): Argument cl is now a WFL node. Now store the WFL
21334 node of a fields that needs to be checked for their
21336 (method_header): Local variable node non longer used. Local
21337 variable id replaces cl.
21338 (check_modifiers_consistency): Local variable cl is now a WFL
21340 (method_declarator): Local variable cl replaced by parameter id.
21341 (parser_qualified_name): Now uses parameter name as a WFL node.
21342 (parser_check_super_interface): New parameter wfl, for achieve
21343 greater accuracy during error reports.
21344 (parser_chain_incomplete_item): New parameter named location. Used,
21345 along the decl, to construct the incomplete item node.
21346 (java_complete_class): resolve_class now uses WFL node extracted
21347 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21349 (complete_method_decl): Unresolved function's argument types are WFL.
21350 (resolve_class): Parameter cl is now a WFL node.
21351 (resolve_and_layout): Likewise.
21352 (do_resolve_class): Likewise. Try first to use cl and then do the
21353 lookup on the decl when calling check_pkg_class_access.
21354 (complete_class_report_errors): Use IC_TYPE in place of
21355 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21356 instead of doing a lookup over the decl.
21357 (java_check_final): Use WFL info from field tree list.
21358 (lookup_cl): Rewritten and returns a statically defined WFL node.
21359 (lookup_modifier_cl): Now uses information from WFL nodes.
21360 (process_imports): Likewise.
21361 (read_import_dir): name and cl arguments replaced by a single WFL
21362 node. Function modified accordingly.
21363 (find_in_imports_on_demand): Now uses WFL node.
21364 (check_pkg_class_access): cl argument is now a WFL node.
21365 (declare_local_variables): Fixed to use WFL nodes.
21366 (resolve_expression_name): Likewise.
21367 (build_method_invocation_stmt): name_combo argument renamed
21368 wfl. Function modified to use WFL nodes.
21369 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21370 (lookup_method_invoke): cl is now a WFL node. Added missing
21371 IDENTIFIER_POINTER to class type decl name.
21373 1998-04-14 Dave Brolley <brolley@cygnus.com>
21375 * lang.c (init_parse): Now returns char* containing the filename.
21377 1998-04-10 Per Bothner <bothner@cygnus.com>
21379 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21381 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21382 * class.c (make_class_data): If flag_assume_compiled, initial class
21383 state is CSTATE_PREPARED; make superclass and interfaces direct
21384 references, rather than constant pool indexes.
21386 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21388 * parser.y: Include flags.h. Removed debug variable pl.
21389 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21390 (block:): Likewise.
21391 (labeled_statement_nsi:): Generate debug info when reducing
21392 expression_statement:.
21393 (check_pkg_class_access): get_access_flags_from_decl invocation
21394 fixed for new CLASS_* flags location.
21395 (source_end_java_method): Save/restore parser context when
21396 entering/leaving this routine. Restore lineno to its right value
21397 before calling expand_end_bindings.
21398 (build_method_invocation_stmt): build_invoke called with the
21399 current line information.
21400 (build_invoke): New argument cl. Wrap the function call around a
21402 (refine_accessible_methods_list): Changed comment, removed
21404 * parse.h: Fixed typo in comments.
21405 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21406 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21407 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21409 * lex.c (java_lex): Record the last closing curly bracket of a
21411 * jcf-parse.c (jcf_parse_source): Now calls
21412 java_check_methods. Clarified comment, fixed typo.
21414 1998-04-09 Dave Brolley <brolley@cygnus.com>
21416 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21417 (finish_parse): Expose for non USE_CPPLIB builds.
21419 1998-04-08 Jeffrey A Law (law@cygnus.com)
21421 * lang.c (lang_print_xnode): New function.
21423 1998-04-03 Per Bothner <bothner@cygnus.com>
21425 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21426 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21427 used to build a class's dispatch table.
21428 (make_class_data): Generate dispatch table if flag_assume_compiled.
21429 Set dtable of class object to address of class_dtable_decl.
21431 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21432 be volatile and have side effects - generates better code.
21434 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21435 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21437 * expr.c (expand_invoke): If class is final, method is
21438 effectively final, so can call it directly.
21440 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21442 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21444 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21446 * parse.y (build_method_invocation_stmt): Removed extra argument
21449 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21451 * expr.c (dtable_indent): Now static global.
21452 (expand_invoke): Now call invoke_build_dtable and
21453 build_invokevirtual.
21454 (invoke_build_dtable, build_invokevirtual): New functions.
21455 * jcf-io.c (find_class): Defer issuing a warning by setting
21456 jcf->outofsynch to 1.
21457 * jcf-parse.c (jcf_out_of_synch): New function.
21458 (load_class): Test this_jcf.outofsynch flag and call
21459 jcf_out_of_synch accordingly.
21460 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21461 comment indentation.
21462 * lex.c (java_get_unicode): Fixed code indentation.
21463 (java_lex): Create string literal. Fixed typo. Removed several
21464 premature obstack_free.
21465 * parse.h: New enums for name resolution and invocation mode.
21466 (struct qualification): New data structure.
21467 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21468 (do_resolve_class, build_method_invocation_stmt,
21469 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21470 debug_line, identical_subpath_p, invocation_mode,
21471 refine_accessible_methods_list, build_invoke,
21472 lookup_method_invoke): New functions declared.
21473 (build_invokevirtual, invoke_build_dtable, match_java_method,
21474 build_field_ref, jcf_out_of_synch): New references to external
21476 (struct parse_ctxt): Removed artificial_constructor field.
21477 * parse.y: (array_type:): Type defined for this rule.
21478 (class_type:): Installed default rule for interface_type:.
21479 (array_type:): Now build Java array type.
21480 (qualified_name:): Now use obstack_grow0.
21481 (method_declaration:): Skip the artificial constructor added to
21483 (abstract_method_declaration:): Execute the code only during pass 1.
21484 (block:): Installed default rule in block_statements:.
21485 (block_statement:): Add the statement to the method during pass 2.
21486 (statement_expression): Installed default rule for
21487 method_invocation:.
21488 (argument_list:): Added code to build the argument list.
21489 (method_invocation:): Added call to create the method invocation
21491 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21492 (debug_line): New function for debug.
21493 (complete_class_decl): No longer do something during pass 1.
21494 (method_header): Use BUILD_PTR_FROM_NAME.
21495 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21497 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21498 function's main comment.
21499 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21501 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21502 (resolve_class): Now works with arrays.
21503 (do_resolve_class, resolve_and_layout): New functions.
21504 (java_check_regular_methods): Reverse method list before and after
21505 having processed it. No longer set ctxp->artificial_constructor.
21506 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21507 accordingly. Fixed typo in issued error message. Now use
21509 (find_in_imports_on_demand): Now use obstack_grow0.
21510 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21511 (source_end_java_method): Call expand_expr_stmt instead of
21512 expand_expr. Calls it before calling expand_function_end.
21513 (java_method_add_stmt): Do nothing if errors were found during
21515 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21516 (build_method_invocation_stmt, build_invoke, invocation_mode,
21517 lookup_method_invoke, refine_accessible_methods_list,
21518 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21520 * typeck.c (build_java_signature): Properly end method signature
21521 if return type skipped.
21522 (match_java_method): New function.
21524 1998-03-16 Per Bothner <bothner@cygnus.com>
21526 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21528 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21530 * expr.c (build_invoke_non_interface): New function.
21531 (methods_ident, ncode_ident): Now static globals.
21532 (expand_invoke): Use build_invoke_non_interface.
21533 * java-tree.h (struct lang_decl): New field function_decl_body.
21534 (DECL_FUNCTION_BODY): New macro.
21535 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21536 CLASS_FROM_SOURCE_P.
21537 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21538 before starting pass 2. Call to java_generate_parsed_class replaced
21539 by java_register_parsed_class.
21540 * lex.c: Fixed typo in header. Some line width related formating.
21541 * lex.h: Some line width related formating.
21542 * parse.h (source_end_java_method, resolve_expression_name,
21543 complete_class_decl, maybe_create_class_interface_decl,
21544 check_class_interface_creation): New static function declarations.
21545 (java_layout_parsed_class, java_method_add_stmt): New function
21547 (struct parser_ctxt): Field mark_class_generate removed. New
21548 fields class_list and artificial_constructor.
21549 * parse.y: Fixed typo in header.
21550 (class_declaration:): Call complete_class_decl when class body
21552 (method_declaration:): Call source_end_java_method in pass 2 when
21553 the method body is defined.
21554 (postfix_expression:): Do expression name resolution on sub-rule
21555 name during pass 2.
21556 (create_class, create_interface): Merged common pieces.
21557 (check_class_interface_creation, maybe_create_class_interface_decl):
21559 (complete_class_decl): New function.
21560 (register_fields): Fixed line width related typo.
21561 (method_header): Correctly skip first argument when fixing
21562 argument line. Changed the loop.
21563 (java_check_circular_reference): Now use ctxp->class_list.
21564 (java_complete_class): Removed start/stop marking.
21565 (java_check_regular_methods): Now takes a class decl as an
21566 argument. Add default constructor if none were encountered.
21567 (java_check_methods): Now use ctxp->class_list. Changed call to
21568 java_check_regular_methods.
21569 (source_start_java_method): Set DECL_ARG_TYPE for each function
21571 (source_end_java_method, java_method_add_stmt): New functions.
21572 (java_generate_parsed_class): No longer exists.
21573 (java_layout_parsed_class, java_register_parsed_class): New functions.
21574 (resolve_expression_name): New function.
21576 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21578 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21579 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21580 until pass initializations are done. Call read_import_dir with
21582 * parse.h: (lookup_modifier_cl): New function declared.
21583 (INTERFACE_FIELD_MODIFIERS): New macro.
21584 (OBSOLETE_MODIFIER_WARNING): New macro.
21585 * parse.y: (register_fields): Class type and current field name in
21586 local variables. Check modifier(s) if adding field(s) to an interface.
21587 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21588 and report errors using the faulty modifier line context.
21589 (lookup_modifier_cl): New function.
21590 (read_import_dir): Detect and report default import processing
21593 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21595 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21596 * class.c (is_compiled_class): Return 1 after making sure it
21597 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21598 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21599 * java-tree.h (flag_assume_compiled): Add decl.
21600 * lang.c (lang_f_options): Add the flag.
21601 (flag_assume_compiled): Add decl, default to 0.
21603 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21605 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21606 (is_compiled_class): Likewise.
21607 (layout_class): Likewise.
21608 (layout_class): Detect and lay out classes defined in source code.
21609 (interface_of_p, add_interface_do, may_add_interface): New
21611 (add_interface): Now use add_interface_do.
21612 (add_method_1): New function.
21613 (add_method): Now use add_method_1.
21614 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21615 (complete_start_java_method): New function.
21616 (start_java_mehod): Now call complete_start_java_method.
21617 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21618 (expand_invoke): Likewise and fixed typo.
21619 *gjava.c: (print_super_field): Use new argument to find_class
21622 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21623 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21624 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21626 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21627 (add_method_1, push_class): New prototypes.
21628 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21629 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21630 directory where the class was found.
21631 (find_class): New argument DO_CLASS_FILE. Function find_class
21632 modified accordingly.
21633 *jcf-parse.c: (fix_class_path): New function.
21634 (load_class): Use new VERBOSE argument. load_class now finds and
21635 loads/parses .class/.java files. Save read_state of current_jcf
21637 (java_parser_abort_on_error): New macro.
21638 (jcf_parse_source, parse_source_file): New function.
21639 (jcf_parse): Fixed typo.
21640 (yyparse): Call parse_source_file () only.
21641 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21642 writing the real class name back in the zip directory entry.
21643 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21644 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21645 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21646 (find_class): Prototype fixed.
21647 *lex.c: Added 1998 time stamp.
21648 Removed all static global variables, moved into the parser
21649 context data structure.. Now include unistd.h if SEEK_SET not
21651 (java_init_lex): Rewritten.
21652 (java_sneak_unicode): Modified current unicode access in current line.
21653 (java_unget_unicode): Likewise.
21654 (java_allocate_new_line): New allocation management.
21655 (java_read_char): Modified access and storage of unget_utf8_value.
21656 New way of processing current unicode.
21657 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21658 (java_get_unicode): Now use the parser context.
21659 (java_lineterminator): Likewise.
21660 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21661 of the reentrant parser implementation. Function now use the
21662 parser context data structure and java_lval. Fixed production of
21663 the float and double constant "out of range" error message. Fixed
21664 obstack use. Return integer value when hitting a modifier. Now
21665 return type for TRUE, FALSE and other predefined types. Return
21666 identifier as a TREE_LIST list containing the current line context
21667 as the TREE_VALUE sub-node.
21668 (java_unicode_2_utf8): Fixed typo in declaration.
21669 (java_lex_error): Now use the parser context data structure.
21670 *lex.h: Added 1998 time stamp.
21671 (struct java_line): New fields ref_count and next.
21672 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21673 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21674 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21675 *parse.h: Added 1998 time stamp.
21676 (java_parse_source_file): Renamed from parse_source_file.
21677 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21678 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21679 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21680 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21681 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21682 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21683 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21684 (struct parser_ctxt): New data structure to keep the parser context.
21685 *parse.y: Added 1998 time stamp, got rid of static global variables.
21686 (java_error_count, ctxp): New global variables.
21687 (%union): New value field.
21688 (numeric_type, integral_type): Rules removed.
21689 (primitive_type): Rule defined to handle integral, float, double and
21691 (qualified_name, package_declaration,
21692 single_type_import_declaration, type_import_on_demand_declaration,
21693 modifiers, class_declaration, super, interfaces,
21694 interface_type_list, class_body, field_declaration,
21695 field_declaration, variable_declarators, variable_declarator,
21696 variable_declarator_id, method_declaration, method_header,
21697 formal_parameter_list, formal_parameter, method_body, block,
21698 static, interface_declaration, extends_interfaces,
21699 abstract_method_declaration, local_variable_declarators): Rules now
21701 (force_error, do_warning): New global statics.
21702 (push_parser_context, parser_context_save_global,
21703 parser_context_restore_global, pop_parser_context): New functions.
21704 (yyerror): Now uses the global parser context. Fixed use of obstack.
21705 (parse_error, parse_error_context, parse_warning_context,
21706 java_accstring_lookup, redefinition_error, check_modifiers,
21707 parser_add_interface, create_interface, create_class, find_field,
21708 duplicate_declaration_error, register_fields, method_header,
21709 check_modifiers_consistency, check_abstract_method_header,
21710 method_declarator, parser_qualified_classname,
21711 parser_check_super_interface, parser_check_super,
21712 parser_chain_incomplete_item, java_check_circular_reference,
21713 layout_class_from_source, java_complete_class,
21714 complete_method_decl, resolve_class, complete_class_report_errors,
21715 java_check_final, check_method_redefinition,
21716 java_check_regular_methods, java_check_abstract_methods,
21717 java_check_methods, lookup_java_interface_method2,
21718 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21719 process_imports, find_in_imports, read_import_entry,
21720 read_import_dir, find_in_imports_on_demand,
21721 check_pkg_class_access, not_builtin_p, declare_local_variables,
21722 source_start_java_method, java_generate_parsed_class): New
21724 *typeck.c: (signature_include_return): New global variable.
21725 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21726 to add the function returned type in the signature.
21728 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21730 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21732 1998-01-29 Dave Brolley <brolley@cygnus.com>
21734 * Make-lang.in (java.info): Added.
21735 (java.install-info): Added
21737 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21739 * Makefile.in (clean): Also remove java/parse.c.
21741 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21743 Add a pair of -fbounds-check/-fno-bounds-check options.
21744 * lang.c (lang_decode_option): Add code to grok arguments.
21745 (flag_bounds_check): Add decl.
21746 (lang_f_options): New array w/ the option in it.
21747 * java-tree.h (flag_bounds_check): Add decl.
21748 * lang-options.h: New file.
21749 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21750 of a static macro value.
21751 (JAVA_ARRAY_EXCEPTION): Delete macro.
21753 1998-01-23 Per Bothner <bothner@cygnus.com>
21755 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21756 * expr.c (build_anewarray): Add missing promote_type.
21758 1998-01-22 Per Bothner <bothner@cygnus.com>
21760 Add array types with known length to optimize bounds checking.
21761 * typeck.c (build_java_array_type): Take length parameter.
21762 (java_array_type_length, build_prim_array_type): New functions.
21763 * java-tree.h: Update for new functions.
21764 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21765 * class.c: Use build_prim_array_type.
21766 * expr.c (can_widen_reference_to): Handle known-length array types.
21767 (verify_jvm_instructions): Keep track of integer push instructions
21768 followed by newarray/anewarray, so we can build known-length arrays.
21769 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21770 (java_array_data_offset): New function.
21771 (build_java_array_length_access): New function. Optimize if constant.
21772 (build_java_arrayaccess): Constant fold bounds check.
21773 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21774 (build_newarray, build_anewarray): New functions.
21775 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21776 * verify.c (merge_types): Handle known-lengh array types.
21778 1998-01-19 Per Bothner <bothner@cygnus.com>
21780 * expr.c (expand_byte_code): Fix performace bug, which caused
21781 searching linenumber_table to be linear rather than constant.
21783 1997-12-12 Per Bothner <bothner@cygnus.com>
21785 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21787 * decl.c, java-tree.h (soft_fmod_node): New global.
21788 * decl.c (init_decl_processing): Define __builtin_fmod.
21789 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21790 using __builtin_fmod.
21792 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21794 * keyword.h: New file, output of keyword.gperf as processed by
21796 * lex.c (java_lex_init): Initialize java_error_flag.
21797 * parse.c (YYERROR_NOW): Uses java_error_flag.
21798 * parse.y: New static java_error_flag. Useless definition of
21800 * parse.y (java_error): Portable error recovery using
21801 java_error_flag (not yet completely tuned).
21803 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21805 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21807 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21809 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21810 (parse.c, lex.c, keyword.h): New rules for Java source code
21812 * parse.c: Renamed into jcf-parse.c.
21813 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21814 * keyword.gperf: New file, Java keywords.
21815 * parse.y: New file, Java language grammar.
21816 * parse.h: New file, Java language grammar definitions.
21817 * lex.c: New file, Java language lexer.
21818 * lex.h: New file, Java language lexer definitions.
21820 1997-12-03 Per Bothner <bothner@cygnus.com>
21822 * decl.c (clinit_identifier_node), java-tree.h: New global.
21823 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21824 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21825 * expr.c (expand_java_field_op): Check for invalid assignment
21828 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21830 1997-10-27 Per Bothner <bothner@cygnus.com>
21832 * verify.c (verify_jvm_instructions): When processing a handler,
21833 attempt to set the current_subr to the right value.
21834 (More complicated code combines Sep 17 and Oct 22 versions.)
21836 1997-10-24 Per Bothner <bothner@cygnus.com>
21838 * class.c (push_class): Figure out (guess) name of source file.
21839 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21840 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21841 (parse_class_file): Change return type from int to void.
21842 Call debug_start_source_file/debug_end_source_file.
21844 * expr.c (build_java_binop): Fix masking 2nd operand.
21845 * decl.c (init_decl_processing): Set sizetype first.
21847 1997-10-22 Per Bothner <bothner@cygnus.com>
21849 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21850 (Revert Sep 17 change.)
21852 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21854 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21855 .class extension in their name and fix thing so we don't process
21856 them parse_zip_file_entries().
21857 (parse_zip_file_entries): Cleaned unused local variables.
21859 1997-10-20 Per Bothner <bothner@cygnus.com>
21861 * expr.c (can_widen_reference_to): Allows equal array element types.
21862 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21863 * jcf-dump.c (RET): Get (and print) index.
21865 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21866 Promote element type to POINTER_TYPE.
21868 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21870 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21871 find_in_current_zip, jcf_figure_file_type): Moved from
21872 jcf-reader.c to parse.c.
21873 * zextract.c: (read_zip_archive): takes file_comment_length possible
21874 field into account.
21876 1997-10-20 Per Bothner <bothner@cygnus.com>
21878 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21880 * verify.c (merge_types): Handle array types even better ...
21882 1997-10-17 Per Bothner <bothner@cygnus.com>
21884 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21886 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21887 * class.c (make_class_data): Don't build fields_decl if no fields.
21888 When building fields_decl, skip if DECL_ARTIFICIAL.
21890 * expr.c (java_stack_swap): Update stack_type_map.
21891 * verify.c (merge_types): Handle array types better.
21893 1997-10-15 Per Bothner <bothner@cygnus.com>
21895 * class.c (add_field): Don't promote short integral fields to
21896 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21897 * expr.c (push_value): Promote and convert short integral values.
21899 * decl.c, java-tree.h (integer_two_node): New constant node.
21900 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21902 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21904 * class.c (append_gpp_mangled_type): Use function argument
21905 unpromoted type to generate mangled name.
21907 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21909 * constants.c (build_constant_data_ref): Now uses current_class
21910 instead of main_class.
21911 (build_constants_constructor): Now uses current_class instead of
21913 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21914 of the global variable SeepZipFiles done here.
21915 * zextract.c (read_zip_archive): extra_field optional field taken
21916 into account while computing the position of the class file in the
21918 * verify.c (verify_jvm_instructions): Use current_jcf to search
21920 * parse.c (load_class): First search for the class to load in the
21921 current zip file. Saves current_jcf (restored before returning
21922 from that function). Don't call JCF_FINISH in the class was found
21923 in the current ZIP file.
21924 (jcf_parse): If the class was found in the current ZIP file, save
21925 its tree_constant_pool (for later reuse).
21926 (parse_class_file): New function. Process each method defined in
21927 the current class and record the class as to be later registered.
21928 (yyparse): Rewritten. Figure the type of the current file and switch
21930 * lang.c: New global variable current_jcf.
21931 (lang_init): Removed compiling_from_source test (done later, in
21932 yyparse). Removed call the jcf_parse ().
21933 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21934 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21935 in the current ZIP file) and zip_offset (offset to the class data in
21936 the current zip file).
21937 * jcf-reader.c: zipfile.h included.
21938 localToFile: New ZipFileCache static global variable
21939 (parse_zip_file_entries): New function. Browse the current ZIP
21940 file directory and process each class found.
21941 (process_zip_dir): New function. Register each class found in the
21942 ZIP file directory. The class aren't parsed but a valid JCF is
21943 link to each of them.
21944 (find_in_current_zip): New function. Search for a class in the
21945 current ZIP file directory. If found, prepare the class so that it
21947 (jcf_figure_file_type): New function. Examine the file structure
21948 to figure a class file, a ZIP file. If none of these categories are
21949 matched, a source file is assumed.
21950 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21951 SeenZipFile: New global variable.
21952 (open_in_zip): Use zipmember's length to accelerate the search for
21953 a member. If zipmember was NULL and zip file successfully read,
21955 * java-tree.h: New global variable current_jcf declared. Added
21956 declaration for current_constant_pool_tags, current_constant_pool_data,
21957 current_constant_pool_length, current_constant_pool_data_ref.
21958 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21959 store the JCF of classes seen in a zip file) and tree *constant_pool
21960 (to save a loaded class constant pool). current_class declared here.
21961 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21962 retrieve method_ref_constant.
21963 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21964 (OBJECT): get_class_constant now uses current_jcf.
21965 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21966 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21967 (expand_invoke): Now uses current_class instead of main_class
21968 (build_class_init): Now uses current_class instead of main_class
21969 * class.c: New static global variable registered_class.
21970 (register_class): New function.
21971 (emit_register_class): Modified to use registered_class instead of
21973 (is_compiled_class): Now take into account class seen in the archive.
21975 1997-10-06 Per Bothner <bothner@cygnus.com>
21977 * except.h: Renamed to: java-except.h.
21978 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21979 * except.c: Add semi-working (commented out) implementation.
21981 * expr.c (expand_iinc): Add needed flush_quick_stack.
21982 * parse.c (set_source_filename): New function.
21983 (give_name_to_class): Set input_filename from package.classname.java.
21985 * jcf-io.c (find_class): Don't look first in ".".
21987 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21989 * zextract.c (read_zip_archive): Now takes into account the
21991 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21993 1997-09-20 Per Bothner <bothner@cygnus.com>
21995 * constants.c, java-tree.h (build_internal_class_name): New function.
21996 (alloc_class_constant): Re-implement using build_internal_class_name.
21997 * class.c (make_class_data): Likewise.
21998 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
22000 1997-09-17 Per Bothner <bothner@cygnus.com>
22002 * verify.c (verify_jvm_instructions): Temporarily set current_subr
22003 to NULL before pushing an exception handler target.
22005 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22006 (java_stack_swap, java_stack_dup): Re-write to be safe from
22007 clobbering registers.
22008 (build_class_init): New function.
22010 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22012 * typeck.c (build_java_array_type): Temporary use
22013 permanent_obstack to create the array 'length' field.
22014 * expr.c (lookup_label): Temporay use permanent_obstack to create
22015 label if not found.
22016 * class.c (push_super_field): Tempory use permanent_obstack.
22018 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22020 * typeck.c (type_for_mode): Now handles double_type_node and
22022 * verify.c (verify_jvm_instructions): The instruction following
22023 the wide bytecode is checked. OPCODE_ret added to the list of
22026 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22028 * class.c (make_class): Temporary use permanent_obstack. Set the
22029 class CLASS_P field to 1.
22030 (push_class): Temporary use permanent_obstack.
22031 (set_super_info): Temporary use permanent_obstack.
22032 (add_method): Temporary use permanent_obstack, set
22033 METHOD_TRANSIENT().
22034 (add_field): Temporary use permanent_obstack. Sets
22035 FIELD_VOLATILE() and FIELD_TRANSIENT().
22036 (build_class_ref): Temporary use permanent_obstack if the class
22038 (build_static_field_ref): Temporary use permanent_obstack when
22039 creating field's rtl.
22040 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22041 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22042 and fields. Function finalized, as far as flag handling.
22043 (push_class_static_dummy_field): Temporary use permanent_obstack.
22044 (emit_register_class): Force generation of class registration at
22046 * decl.c (end_java_method): Call permanent_allocation() before
22048 * expr.c (can_widen_reference_to): Added comment to interface
22049 handling, fixed typo.
22050 (lookup_field): Now uses CLASS_P() to correct FIXME
22051 (expand_invoke): Verification on public && !static &&
22052 !abstract moved into soft_lookupinterfacemethod (kaffe).
22053 Use Object class dtable if objectref is an array when expanding
22055 (java_push_constant_from_pool): Temporary use permanent_obstack
22056 for CONSTANT_string
22057 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22058 create constant references.
22059 (get_constant): Temporary use permanent_obstack to create constant.
22060 (load_class): Temporary use permanent_obstack to load class.
22061 (jcf_parse): Temporary use permanent_obstack to perform class
22063 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22064 (build_java_signature): Temporary use permanent_obstack.
22065 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22067 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22068 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22071 1997-09-11 Per Bothner <bothner@cygnus.com>
22073 * class.c (append_gpp_mangled_type): Fix typo.
22074 (emit_register_class): Use main_class to get class object, rather
22075 than looking for no-longer-existing static decl starting with _CL.
22076 * typeck.c (parse_signature_type): Promote array element type
22077 if it is a RECORD_TYPE.
22079 1997-09-10 Per Bothner <bothner@cygnus.com>
22081 * class.c (push_class_static_dummy_field): New function.
22082 (mangle_static_field): New. Do G++-style mangling of static fields.
22083 (layout_class): Mandle static fields here, not in add_field.
22084 (build_class_ref): The class object is now a dummy static field.
22085 * decl.c (find_local_variable): Look for best, instead of first match.
22086 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22087 (build_java_athrow): Don't check here if exception is Throwable.
22088 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22089 (TYPE_USED): Removed. No longer used ...
22090 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22091 * verify.c (push_pending_label): New function.
22092 (push_pending_block): Renamed to check_pending_block.
22093 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22094 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22095 re-checking possible handlers) after a store (less wasted work).
22096 Check for null handler (finally) before calling add_handler.
22097 Various changes to (finally?) correctly handle try/finally.
22099 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22101 * class.c: Include stdio.h.
22103 1997-09-04 Per Bothner <bothner@cygnus.com>
22105 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22106 to make sure class is initialized before static/special invoke.
22108 * verify.c (verify_jvm_instructions): On a store instruction,
22109 call find_local_variable to force pre-allocation of decl and rtx.
22110 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22112 1997-09-03 Per Bothner <bothner@cygnus.com>
22114 * class.c (build_class_ref): Strip off "promoted_" if need be.
22115 (make_field_value): Call build_java_signature when needed.
22116 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22117 * expr.c (build_java_athrow): Don't push_value of exception.
22118 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22119 match specification of [fd]cmp[lg] for NaNs.
22120 (expand_byte_code): Add support for exception handler ranges.
22121 * except.c: Add skeleton for EH code-generation.
22122 * verify.c (merge_types): Treat all promoted integral types as equal.
22123 * constants.c (build_constants_constructor): To force creation of
22124 current_constant_pool_data_ref, call build_constant_data_ref.
22126 * javaop.def (lload): Fix typo.
22127 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22129 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22131 * parse.c: Don't include function.h.
22133 1997-08-27 Per Bothner <bothner@cygnus.com>
22135 * except.[ch]: New files.
22136 * Makefile.in (JAVA_OBJS): Add except.o
22137 * expr.c: Temporary warning about unimplemented exceptions.
22138 * verify.c: Verify exception handlers.
22140 * jcf-dump.c (disassemble_method): Print exception table.
22142 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22144 * expr.c (verify_jvm_instructions): Started a thorough
22145 verification of invoke* bytecodes.
22146 (expand_byte_code): flush quick stack if PC is the target of a
22147 branch. and undef RET (conflicting with config/i386/i386.h).
22148 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22150 (expand_invoke): Now handles invokeinterface and do more
22151 verification according to the bytecode.
22152 (lookup_field): Don't try to load the class if processing
22154 (can_widen_reference_to): Now handles interfaces.
22155 * decl.c (init_decl_processing): New global variable
22156 soft_lookupinterfacemethod_node, declared in java-tree.h.
22157 Call set_super_info on string_type_node.
22158 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22160 * class.c (set_super_info): Fills the CLASS_* flags according to
22162 (get_access_flags_from_decl): Handles all class flags.
22164 1997-08-26 Per Bothner <bothner@cygnus.com>
22166 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22167 * parse.c (yyparse): Check for abstract method, and missing code.
22168 * expr.c (expand_byte_code): Change interface.
22169 * lang.c (put_decl_node): Print promoted types prettier.
22170 * verify.c (verify_jvm_instruction): Change interface.
22171 Partial support for scanning exception table.
22172 For load instructions, handle promoted integral types.
22174 1997-08-21 Per Bothner <bothner@cygnus.com>
22176 * verify.c: New file, with contents moved from expr.c.
22177 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22178 * typeck.c (is_array_type_p): Moved here from expr.c.
22179 * java-tree.h: Add some now-needed function declarations.
22180 * Makefile.in (JAVA_OBJS): Added verify.o.
22182 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22184 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22185 METHOD_ABSTRACT flag.
22187 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22188 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22189 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22191 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22193 (start_java_method): Hook for SYNCHRONIZED methods.
22195 * expr.c (build_java_jsr, build_java_ret): New functions
22196 (JSR,PRE): New macros
22197 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22198 (verify_jvm_instructions): tableswitch, lookupswitch,
22199 monitorenter, monitorexit, goto_w: verified.
22200 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22201 (build_java_monitor): New function.
22202 (MONITOR_OPERATION): Modified to call build_java_monitor()
22203 (verify_jvm_instructions): Started a thorough verification of
22206 1997-08-19 Per Bothner <bothner@cygnus.com>
22208 Support verification of jsr/ret subroutines (used for try/finally).
22209 * decl.c (return_address_type_node): New type node.
22210 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22211 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22212 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22213 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22214 TYPE_USED): New macros for special types in type_map.
22216 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22217 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22219 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22221 * expr.c (can_widen_reference_to): New function.
22222 (pop_type): Use it.
22223 (merge_type_state): Support handling start of subroutine.
22224 (push_pending_block): Return char* error message, instead of calling
22225 fatal on an error. Also handle subroutines.
22226 (verify_jvm_instructions): Handle errors from push_poending_block.
22227 Support jsr and ret instructions.
22229 1997-08-19 Per Bothner <bothner@cygnus.com>
22231 * jcf-io.c (find_classfile): Fix thinko.
22232 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22234 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22236 * Makefile.in (BISON): Remove.
22238 1997-08-07 Per Bothner <bothner@cygnus.com>
22240 * Makefile.in: Convert to autoconf.
22241 * config-lang.in (outputs): Added java/Makefile.
22243 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22244 Rename cc1java to jc1.
22246 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22247 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22249 * class.c (class_depth): Do load_class if needed.
22251 Mostly better verification.
22252 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22253 (init_decl_processing): Change return type of soft_checkcast.
22254 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22255 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22256 lang_print_error): New functions.
22257 (lang_init): Set global hook print_error_function to lang_print_error.
22258 * expr.c: In the type_map ptr_type_node is only used for null now.
22259 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22260 (merge_types): Dererence pointer to record types before comparing.
22261 (decode_newarray_type, merge_types): On error just return NULL.
22262 (build_java_binop): Add preliminary implementation (with warning)
22263 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22264 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22265 (expand_compare, expand_java_goto, expand_java_call): Don't
22266 push_pending_block, since that only makes sense when verifying.
22267 (merge_type_state): Different return codes.
22268 (push_pending_block): A block may need to be verified more than once.
22269 (expand_byte_code): Warn about unused code at code generation time.
22270 (verify_jvm_instruction): Changed logic, since code may need to be
22271 re-verified if type-state has changed. Also, better error handling.
22272 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22273 Improve newarray, anewarray, ?aload, athrow,
22274 * java-tree.h (LABEL_CHANGED): New macro.
22276 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22278 * decl.c (soft_athrow_node): New global variable initialized.
22279 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22280 * typeck.c (convert): Added support for REAL_TYPE.
22281 (convert_to_char): New function.
22282 (convert): Handle CHAR_TYPE.
22283 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22284 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22285 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22287 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22288 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22289 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22290 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22291 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22292 to Use The Right Things.
22293 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22294 compatible with INT. BOOLEAN is made equivalent to BYTE.
22295 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22296 OPCODE_ifnonnull): Now supported.
22297 (build_java_athrow): New function.
22299 1997-08-04 Per Bothner <bothner@cygnus.com>
22301 Rename method name <init> to match G++ (and fix mangling).
22302 * class.c (layout_class): Replace method name of <init> by class name.
22303 (make_method_value): Do inverse renaming of constructor from <init>.
22304 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22305 * typeck.c (lookup_java_constructor): New function.
22306 * expr.c (expand_invoke): If method_name is <init>, call
22307 lookup_java_constructor to find constructor.
22309 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22311 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22313 * parse.c (get_class_constant): Modified to handle array "classes"
22314 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22316 (convert): Modified to handle real type.
22317 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22318 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22319 variables declared.
22320 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22321 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22322 global variables initialized.
22323 (find_local_variable): Handles the case of a pointer
22324 (end_java_method): Restore the use of one more scope
22325 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22326 build_java_array_length_access, expand_java_arrayload,
22327 expand_java_arraystore, expand_java_array_length,
22328 expand_java_multianewarray, expand_java_anewarray,
22329 build_java_check_indexed_type, is_array_type_p,
22330 build_java_throw_out_of_bound_exception): New functions.
22331 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22332 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22333 OPCODE_<t>aload): Implemented code for verification.
22334 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22335 ARRAY_NEW_MULTI): Macro defined.
22336 (CONVERT): Modified to invoke convert().
22337 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22339 1997-07-31 Per Bothner <bothner@cygnus.com>
22341 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22342 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22343 (make_class_data): Field name needs '/' as package prefix.
22344 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22346 1997-07-25 Per Bothner <bothner@cygnus.com>
22348 Implement debug information for local variables.
22349 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22350 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22351 DECL_LOCAL_SLOT_CHAIN): New macros.
22352 (struct lang_decl_var): New type.
22353 * parse.c (give_name_to_locals): Move to decl.c.
22354 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22355 (start_java_method): Re-write parameter handling.
22356 (pending_local_decls): New global variable.
22357 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22358 (find_local_variable): Accept pc so we can skips decls not in range.
22359 (struct binding_level): Add end_pc field.
22360 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22361 (various): Change so current pc gets passed to find_local_variable.
22363 * decl.c (init_decl_processing): Re-arrange fields in
22364 class_type_node and and method_type_node to match kaffe 0.9.1.
22365 * class.c (make_method_value, make_class_data): Update
22366 initializations to match.
22368 1997-07-16 Per Bothner <bothner@cygnus.com>
22370 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22371 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22372 (push_super_field): New function.
22373 (make_class_data): Handle inheritance of class static initializer.
22374 (layout_class): New name mangling.
22375 * constants.c (build_constant_data_ref): Init type of data array
22376 to a one-element array.
22377 (build_constants_constructor): Set DECL_SIZE from complete array type.
22378 * decl.c: Rename class_type, object_type etc to class_type_node,
22379 object_type_node etc. Make former inherit from latter.
22380 * expr.c (expand_invoke): Add cast of function address.
22381 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22382 * parse.c (yyparse): Don't call layout_class here.
22383 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22385 1997-06-14 Per Bothner <bothner@cygnus.com>
22387 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22388 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22389 (alloc_class_constant): New.
22390 * expr.c (expand_invoke): Make sure method's class is initialized.
22391 * class.c (interits_from_p, emit_register_class): New functions.
22392 * parse.c (yyparse): Call emit_register_class.
22394 1997-06-09 Per Bothner <bothner@cygnus.com>
22396 * constants.c: New file, to handle constant pool.
22397 * Makefile.in (JAVA_OBJS): Add constants.o.
22398 * decl.c (init_decl_processing): Update, fix, finish various structs.
22399 (pushdecl_top_level): New.
22400 * parse.c (layout_class): Moved to class.c.
22401 * expr.c (java_push_constant_from_pool): New function.
22402 * class.c (build_class_ref): Make work fully
22403 (make_class_data): Emit super-class, constant pool, interface vector.
22405 1997-06-03 Per Bothner <bothner@cygnus.com>
22407 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22408 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22409 * class.c (class_depth): New function.
22410 (lookup_named_class): Replaced by new function lookup_class.
22411 * decl.c (object_type_node, string_type_node): New.
22412 Remove various types that we no longer need.
22413 * expr.c (verify_jvm_instructions): New separate verifier pass.
22414 (push_type, pop_type): New functions for verifier.
22415 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22416 (expand_byte_code): Simplify, since we assume already verified.
22417 (expand_invoke): Now mostly works.
22418 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22419 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22420 * parse.c: Wait to allocate class object until we know its name.
22421 (layout_class): Calculate DECL_VINDEX for each virtual method.
22422 * typeck.c (get_array_type): Rename to ...
22423 (build_java_array_type): ... and provide working implementation.
22424 (build_java_signature): New function - build Java signature of type.
22425 (set_java_signature): New function - cache signature with type.
22426 (lookup_java_method): New function.
22428 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22430 * class.c (ident_subst): Take extra SUFFIX parameter.
22431 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22432 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22433 (build_class_ref): Actually implement.
22434 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22435 * decl.c (builtin_function): New.
22436 (init_decl_processing): Update for current Kaffe. Declare some
22437 builtin Kaffe functions.
22438 * expr.c (build_address_of): New.
22439 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22440 Renamed (from expand_java_new etc), and added working implementations.
22441 (build_field_ref): Now also handle static fields.
22442 (expand_invoke): Implement invokestatic, and start implement rest.
22443 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22444 * javaop.def: Rename invokevirt -> invokevirtual.
22445 * lang.c (use_handles): Removed.
22446 * parse.c: Add support for ConstantValue attribute.
22447 Handle nested loading of a class. (JPOOL_UTF): New.
22449 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22451 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22453 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22455 * Make-lang.in (java.install-man): New empty rule.
22456 * typeck.c (set_local_type): New function.
22457 * expr.c (STORE_INTERNAL): Call find_local_variable,
22458 not find_stack_slot. Call set_local_type.
22460 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22462 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22463 and building RECORD_TYPE CONSTRUCTORs.
22464 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22466 * lang.c (use_handles): Change the default to 0.
22467 * decl.c: Define and build class_type, field_type, utf8const_type.
22468 * class.c (make_class_data, make_field_value,
22469 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22470 hashUtf8String, strLengthUtf8, mangled_classname:
22471 Functions to build reflective data structures.
22472 * parse.c (yyparse): Call make_class_data.
22474 * jcf-io.c (open_class, find_classfile): New functions.
22475 * jcf-dump.c: Support reading classfile from explicitly-named
22476 class file (without CLASSPATH searching).
22478 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22480 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22481 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22482 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22483 (get_constant): Now trivial for CONSTANT_Utf8.
22485 * jcf.h: Make NEW_CPOOL the default.
22486 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22488 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22493 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22494 2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
22496 Copying and distribution of this file, with or without modification,
22497 are permitted in any medium without royalty provided the copyright
22498 notice and this notice are preserved.