1 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
3 * expr.c (expand_java_switch): Call build_case_label.
4 (expand_java_add_case): Likewise.
6 2011-04-29 Richard Guenther <rguenther@suse.de>
9 * constants.c (build_constants_constructor): Use ptr_type_node for
12 2011-04-20 Jim Meyering <meyering@redhat.com>
14 * jcf-parse.c (java_parse_file): Remove useless if-before-free.
16 2011-04-18 Jim Meyering <meyering@redhat.com>
18 * jcf-parse.c: Fix typo in comment.
20 2011-04-14 Nathan Froyd <froydnj@codesourcery.com>
22 * decl.c (poplevel): Use BLOCK_CHAIN and block_chainon.
24 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
26 * java-tree.h (union lang_tree_node): Check for TS_COMMON before
29 2011-04-11 Martin Jambor <mjambor@suse.cz>
31 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
32 cgraph_node and handle returned NULL.
34 2011-03-25 Kai Tietz <ktietz@redhat.com>
36 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
38 (set_source_filename): Likewise.
39 * win32-host.c (jcf_open_exact_case): Likewise.
41 2011-03-21 Kai Tietz <ktietz@redhat.com>
44 * lang.c (java_attribute_table): Adjust table.
46 2011-02-13 Joseph Myers <joseph@codesourcery.com>
48 * jvspec.c (jvgenmain_spec): Remove %{a*}.
50 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
53 * decl.c (java_init_decl_processing): Remove
54 va_list_type_node related type initializations.
56 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
59 * decl.c (java_init_decl_processing): Initialize
60 long_integer_type_node.
62 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
65 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
67 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
69 * decl.c (java_init_decl_processing): Setup va_list_type_node.
71 2011-01-03 Jakub Jelinek <jakub@redhat.com>
73 * jcf-dump.c (version): Update copyright notice dates.
75 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
77 * decl.c (java_init_decl_processing): Initialise integer_three_node.
78 * lang.c (put_decl_node): Handle nested function decls.
80 2010-12-07 Joseph Myers <joseph@codesourcery.com>
82 * jcf-parse.c: Don't include assert.h.
83 (java_parse_file): Use gcc_assert.
85 2010-12-03 Joseph Myers <joseph@codesourcery.com>
87 * lang.opt (static-libgcj): New option.
89 2010-12-01 Joseph Myers <joseph@codesourcery.com>
91 * jcf-parse.c: Don't include toplev.h.
92 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
94 2010-11-30 Joseph Myers <joseph@codesourcery.com>
96 * boehm.c: Don't include toplev.h.
97 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
99 2010-11-30 Joseph Myers <joseph@codesourcery.com>
101 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
102 verify-glue.c: Don't include toplev.h.
103 * Make-lang.in: Dependencies for above files changed to remove
106 2010-11-29 Joseph Myers <joseph@codesourcery.com>
108 * boehm.c: Include "config.h" instead of <config.h>.
109 * builtins.c: Don't include <stdarg.h>.
110 * class.c: Don't include "stdio.h".
111 (O_BINARY): Don't define here.
112 * jcf-depend.c: Don't include <assert.h>.
113 (jcf_dependency_set_dep_file, jcf_dependency_init,
114 jcf_dependency_write): Use gcc_assert.
115 * jcf-io.c (O_BINARY): Don't define here.
116 * jcf-path.c: Don't include "tm.h".
117 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
118 * resource.c: Don't include "stdio.h".
119 (O_BINARY): Don't define here.
120 * verify-impl.c: Don't include <stdio.h>.
122 2010-11-17 Joseph Myers <joseph@codesourcery.com>
124 * jcf-parse.c (java_parse_file): Take no arguments.
125 * java-tree.h (java_parse_file): Update prototype.
127 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
128 Andrew Haley <aph@redhat.com>
131 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
133 2010-11-12 Joseph Myers <joseph@codesourcery.com>
135 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
136 * lang.c (java_handle_option): Take location_t parameter.
138 2010-11-10 Joseph Myers <joseph@codesourcery.com>
140 * expr.c (expand_java_field_op): Use %' in diagnostic.
141 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
142 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
143 * lang.c (java_post_options): Use %' in diagnostics.
145 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
148 * class.c: Include target.h.
149 (make_local_function_alias):
150 Use targetm.asm_out.generate_internal_label.
151 * expr.c (lookup_label, generate_name): Likewise.
153 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
156 * jfc-parse.c (target.h): Include.
157 (handle_constant): Use targetm.words_big_endian and
158 targetm.float_words_big_endian.
159 (get_constant): Use targetm.float_words_big_endian.
161 2010-10-13 Richard Henderson <rth@redhat.com>
163 * lang.c (java_eh_personality): Update call to
164 build_personality_function.
166 2010-10-12 Joseph Myers <joseph@codesourcery.com>
168 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
171 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
173 * decl.c (java_init_decl_processing): Use build_function_type_list
174 instead of build_function_type.
175 * jcf-parse.c (java_emit_static_constructor): Likewise.
176 * builtins.c (initialize_builtins): Likewise.
178 2010-10-08 Joseph Myers <joseph@codesourcery.com>
180 * lang.c (java_init_options_struct): New. Split out from
182 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
184 2010-10-04 Andi Kleen <ak@linux.intel.com>
186 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
189 2010-09-29 Joseph Myers <joseph@codesourcery.com>
191 * lang.opt: Don't use VarExists.
193 2010-09-29 Joseph Myers <joseph@codesourcery.com>
195 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
196 flag_force_classes_archive_check, flag_redundant, flag_newer,
197 flag_use_divide_subroutine, flag_use_atomic_builtins,
198 flag_use_boehm_gc, flag_hash_synchronization,
199 flag_check_references, flag_optimize_sci, flag_indirect_classes,
200 flag_indirect_dispatch, flag_store_check,
201 flag_reduced_reflection): Remove.
202 * jcf-dump.c (flag_newer): Remove.
203 * jcf.h (quiet_flag): Remove.
204 * parse.h (quiet_flag): Remove.
206 2010-09-28 Richard Henderson <rth@redhat.com>
208 * lang.c: Include "target.h".
209 (java_eh_personality): Use targetm.except_unwind_info.
210 * Make-lang.in (lang.o): Update deps.
212 2010-09-27 Andrew Haley <aph@redhat.com>
215 * jvgenmain.c (main): Fix arg processing.
217 2010-09-22 Joseph Myers <joseph@codesourcery.com>
219 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
221 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
222 -dependencies, -encoding, -extdirs, -include-directory,
223 -include-directory=, -output-class-directory,
224 -output-class-directory=, -resource, -resource=,
225 -user-dependencies): New.
227 2010-09-16 Richard Guenther <rguenther@suse.de>
229 * jcf-parse.c (current_file_list): Remove.
230 (java_parse_file): Use build_translation_unit_decl. Adjust.
232 2010-09-03 Joseph Myers <joseph@codesourcery.com>
236 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
239 * jvgenmain.c (main): Check "-D XXX=YYY".
241 2010-09-02 Joseph Myers <joseph@codesourcery.com>
243 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
245 2010-09-02 Joseph Myers <joseph@codesourcery.com>
247 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
248 fCLASSPATH=): Mark as Java options and as aliases.
249 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
250 (lang_specific_driver): Don't handle options marked as aliases.
251 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
253 2010-08-22 Joseph Myers <joseph@codesourcery.com>
255 * Make-lang.in (jvspec.o): Update dependencies.
256 * jvspec.c: Include opts.h.
258 (find_spec_file): Do not add leading -specs=.
259 (lang_specific_driver): Use cl_decoded_option structures.
260 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
261 extdirs, fmain=, s-bc-abi): New options.
263 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
265 * class.c: Use FOR_EACH_VEC_ELT.
267 * jcf-parse.c: Likewise.
268 * resource.c: Likewise.
270 2010-08-16 Joseph Myers <joseph@codesourcery.com>
272 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
274 2010-08-05 David Daney <ddaney@caviumnetworks.com>
276 * class.c (build_utf8_ref): Fix code formatting from previous commit.
278 2010-08-05 David Daney <ddaney@caviumnetworks.com>
280 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
282 2010-07-27 Joseph Myers <joseph@codesourcery.com>
284 * lang.c (java_handle_option): Update prototype and return value
287 2010-07-27 Joseph Myers <joseph@codesourcery.com>
289 * lang.c (java_option_lang_mask): New.
290 (java_init_options): Update prototype.
291 (LANG_HOOKS_OPTION_LANG_MASK): Define.
293 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
295 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
300 * jcf-parse.c: Likewise.
301 * typeck.c: Likewise.
302 * verify-glue.c: Likewise.
304 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
306 * boehm.c: Include diagnostic-core.h in every file that includes
309 * constants.c: Likewise.
311 * except.c: Likewise.
313 * jcf-parse.c: Likewise.
314 * mangle.c: Likewise.
315 * mangle_name.c: Likewise.
316 * resource.c: Likewise.
317 * typeck.c: Likewise.
318 * verify-glue.c: Likewise.
320 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
323 * class.c (make_class_data): Cast result of VEC_length calls to int.
325 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
327 * constants.c (build_constants_constructor): Use build_constructor
328 instead of build_constructor_from_list.
329 * class.c (make_method_value): Likewise.
330 (get_dispatch_table): Likewise.
331 (make_class_data): Likewise.
332 (emit_indirect_register_classes): Likewise.
333 (emit_symbol_table): Likewise.
334 (add_assertion_table_entry): Likewise.
335 (emit_assertion_table): Likewise.
336 (make_field_value): Use build_constructor_single instead of
337 build_constructor_from_list.
339 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
341 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
343 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
344 instead of tree_cons.
345 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
346 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
348 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
350 * lang.c: Do not include except.h
351 * except.c: Likewise.
352 (doing_eh): New, moved from except.c (in gcc/) but removed the
354 (maybe_start_try): Update doing_eh call.
355 * Make-lang.in: Update dependencies.
357 2010-06-23 Anatoly Sokolov <aesok@post.ru>
359 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
360 of build_int_cst_wide.
361 * boehm.c (set_bit): Remove.
362 (mark_reference_fields): Use double_int type for 'mask' argument.
363 Use double_int_setbit instead of set_bit.
364 (get_boehm_type_descriptor): Use double_int_setbit instead of
365 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
367 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
369 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
371 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
373 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
375 * jcf-parse.c (java_parse_file): Likewise.
376 (process_zip_dir): Likewise.
378 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
379 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
381 * expr.c (add_type_assertion): Likewise.
383 * decl.c (make_binding_level): Likewise.
384 (java_dup_lang_specific_decl): Likewise.
386 * constants.c (set_constant_entry): Likewise.
387 (cpool_for_class): Likewise.
389 * class.c (add_method_1): Likewise.
390 (java_treetreehash_new): Likewise.
392 * java-tree.h (struct lang_type): Add variable_size GTY option.
393 (struct lang_decl): Likewise.
395 * jch.h (struct cpool_entry): Likewise.
397 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
399 * except.c (prepare_eh_table_type): Update
400 java_treetreehash_create call.
402 * class.c (add_method_1): Update java_treetreehash_create call.
403 (java_treetreehash_create): Remove parameter gc. Use
406 2010-06-04 Joseph Myers <joseph@codesourcery.com>
408 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
411 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
413 * except.c: Include tm.h.
415 2010-05-28 Joseph Myers <joseph@codesourcery.com>
417 * jvspec.c (lang_specific_driver): Use fatal_error instead of
418 fatal. Use warning instead of error for warnings.
420 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
422 * expr.c (get_symbol_table_index): Add spaces in expression.
424 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
426 * java-tree.h (method_entry): Declare. Declare VECs containing it.
427 (struct lang_type): Change type of otable_methods, atable_methods, and
428 itable_methods to VECs. Fix comment for atable_methods.
429 (emit_symbol_table): Take a VEC instead of a tree.
430 (get_symbol_table_index): Take a VEC * instead of a tree *.
431 * class.c (add_table_and_syms): Take a VEC instead of a tree.
432 (emit_symbol_table): Update for changed parameter type.
433 * expr.c (get_symbol_table_index): Likewise.
435 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
437 * buildings.c: Pretend to be a backend file by undefining
438 IN_GCC_FRONTEND (still need rtl.h here).
440 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
442 * java-tree.h (struct lang_decl_func): Change type of throws_list
444 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
445 of DECL_FUNCTION_THROWS.
446 * class.c (make_method_value): Likewise.
448 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
450 * class.c (utf8_decl_list): Delete.
451 (build_utf8_ref): Remove references to it.
452 * java-tree.h (all_class_list): Delete.
453 (predef_filenames): Delete.
454 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
456 * jcf-parse.c (parse_roots): Decrease size to 2.
457 (current_file_list): Convert to a VEC.
458 (all_class_list): Declare.
459 (jcf_parse): Adjust for new type of all_class_list.
460 (java_layout_seen_class_methods): Likewise.
461 (predefined_filenames): Declare.
462 (add_predefined_file): Use it.
463 (predefined_filename_p): Likewise.
464 (java_parse_file): Adjust for new type of current_file_list. *
466 2010-05-25 Jakub Jelinek <jakub@redhat.com>
468 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
472 * java-tree.h (pending_static_fields): New extern declaration.
473 (java_write_globals): New prototype.
474 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
475 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
476 of a static field push it into pending_static_fields vector.
477 * class.c (pending_static_fields): New variable.
478 (add_field): If static field is not DECL_EXTERNAL, push it into
479 pending_static_fields vector.
480 (java_write_globals): New function.
482 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
484 * expr.c (quick_stack): Change type to a VEC. Update comment.
485 (tree_list_free_list): Delete.
486 (flush_quick_stack): Update for quick_stack type change.
487 (push_value): Likewise.
488 (pop_value): Likewise.
490 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
492 * java-gimplify.c: Do not include tm.h, toplev.h.
493 * typeck.c: Do not include tm.h.
494 * mangle_name.c: Do not include tm.h.
495 * jcf-dump.c: Do not include tm.h, ggc.h.
496 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
497 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
499 * jcf-parse.c: Do not include tm.h and tm_p.h.
500 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
501 target.h, and expr.h.
502 * except.c: Do not include tm.h, rtl.h, function.h.
503 * builtins.c: Do not include convert.h. Explain why RTL headers
504 have to be included here.
505 * verify-glue.c: Do not include tm.h.
506 * jcf-depend.c: Do not include tm.h.
507 * jcf-reader.c: Include ggc.h.
508 * jcf-io.c: Do not include tm.h, toplev.h.
509 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
511 * lang.c: Do not include rtl.h, expr.h.
512 * Make-lang.in: Update dependencies.
514 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
516 * jcf-parse.c: Include bitmap.h.
517 * Make-lang.in: Update dependencies.
519 2010-05-20 Jakub Jelinek <jakub@redhat.com>
522 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
525 2010-05-19 Anatoly Sokolov <aesok@post.ru>
527 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
528 build_int_cst_wide_type.
530 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
532 * expr.c (pop_arguments): Fix use of undeclared variable.
534 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
536 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
538 (pop_arguments): Return a VEC instead of a tree. Take a method type
539 rather than a list of argument types.
540 (rewrite_rule): Change signature. of rewrite_arglist member.
541 (rewrite_arglist_getcaller): Update signature.
542 (rewrite_arglist_getclass): Likewise.
543 (maybe_rewrite_invocation): Update for rewrite_arglist change.
544 (build_known_method_ref): Take a VEC instead of a tree.
545 (invoke_build_dtable): Likewise.
546 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
547 instead of build_call_list.
548 (build_jni_stub): Use build_call_vec instead of build_call_list.
549 * java-tree.h (maybe_rewrite_invocation): Update declaration.
550 (build_known_method_ref): Likewise.
551 (invoke_build_dtable): Likewise.
553 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
556 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
557 vector. Move call to build_constructor...
558 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
559 TREE_CONSTANT on the constructor.
560 (PUSH_SUPER_VALUE): Change first argument to a vector.
561 (PUSH_FIELD_VALUE): Likewise.
562 * resource.c (compile_resource_data): Update calls to above macros.
563 * constants.c (build_constants_constructor): Likewise.
564 * class.c (build_utf8_ref): Likewise.
565 (make_field_value): Likewise.
566 (make_method_value): Likewise.
567 (add_table_and_syms): New function.
568 (make_class_data): Call it. Update calls to above macros.
569 (build_symbol_table_entry): New function.
570 (build_symbol_entry): Call it. Update calls to above macros.
571 (emit_symbol_table): Likewise.
572 (make_catch_class_record): Update calls to above macros.
573 (build_assertion_table_entry): New function.
574 (add_assertion_table_entry): Call it.
575 (emit_assertion_table): Likewise.
577 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
580 * lang.c (java_handle_option): Add argument kind.
582 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
584 * decl.c (java_init_decl_processing): Remove argument in call to
587 2010-04-07 Jakub Jelinek <jakub@redhat.com>
589 * exception.cc (_Jv_Throw): Avoid set but not used warning.
590 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
591 sizeof to avoid set but not used warnings.
593 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
595 * lang.c (java_post_options): Constify variable "dot".
597 * jcf-parse.c (set_source_filename): Constify variable "dot".
598 (load_class): Constify variable "separator".
599 Use get_identifier_with_length.
601 * jvspec.c (lang_specific_driver): Constify two variables named "p".
603 2010-01-09 Jakub Jelinek <jakub@redhat.com>
605 * jcf-dump.c (version): Update copyright notice dates.
607 2009-11-28 Jakub Jelinek <jakub@redhat.com>
609 * jvspec.c (lang_specific_driver): Remove unused
610 saw_verbose_flag variable.
611 * jcf-dump.c (main): Remove unused general_purpose_bits
613 * builtins.c (initialize_builtins): Remove unused float_ftype_float
615 * expr.c (java_stack_pop): Remove unused val variable.
616 (build_jni_stub): Remove unused res_type variable.
617 * verify-impl.c (check_field_constant): Remove unused len variable.
619 2009-10-20 Joel Dice <dicej@mailsnare.net>
622 * mangle_name.c (append_unicode_mangled_name): Fix mangling
623 of names with multiple underscores and "U".
624 (unicode_mangling_length): Likewise.
626 2009-10-03 Simon Baldwin <simonb@google.com>
628 * config-lang.in (lang_dirs): Remove zlib.
630 2009-09-28 Richard Henderson <rth@redhat.com>
632 * builtins.c (initialize_builtins): Update call to
633 build_common_builtin_nodes.
634 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
636 2009-09-14 Richard Henderson <rth@redhat.com>
638 * builtins.c (initialize_builtins): Update call to
639 build_common_builtin_nodes.
640 * decl.c (java_init_decl_processing): Don't call
641 default_init_unwind_resume_libfunc.
642 * except.c: Include tree-iterator.h.
643 (build_exception_object_var): New.
644 (build_exception_object_ref): Use it.
645 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
646 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
647 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
649 2009-09-13 Richard Guenther <rguenther@suse.de>
650 Rafael Avila de Espindola <espindola@google.com>
652 * decl.c (do_nothing): Remove.
653 (java_init_decl_processing): Do not set lang_eh_runtime_type.
654 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
655 * lang.c (java_eh_personality): New.
656 (java_eh_personality_decl): Likewise.
657 (LANG_HOOKS_EH_PERSONALITY): Define.
659 2009-09-03 Diego Novillo <dnovillo@google.com>
661 * lang.c (lang_hooks): Remove const qualifier.
663 2009-09-01 Jakub Jelinek <jakub@redhat.com>
665 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
668 2009-09-01 Richard Guenther <rguenther@suse.de>
670 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
671 * java-tree.h (java_mark_addressable): Likewise.
672 * typeck.c (java_mark_addressable): Likewise.
674 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
676 * Make-lang.in (java.install-pdf): Install gcj.pdf in
677 $(pdfdir)/gcc, alongside the other manuals.
679 2009-08-12 Andrew Haley <aph@redhat.com>
681 * builtins.c (compareAndSwapInt_builtin): Use
682 flag_use_atomic_builtins.
683 (compareAndSwapLong_builtin): Likewise.
684 (compareAndSwapObject_builtin): Likewise.
685 * jvspec.c: Add flag_use_atomic_builtins.
686 * gcj.texi: Likewise.
687 * java-tree.h: Likewise.
688 * lang.opt: Likewise.
690 2009-08-11 Dodji Seketeli <dodji@redhat.com>
693 * lang.c (put_decl_node): Outputs different level of information
694 depending on the verbosity level.
696 2009-07-31 Andrew Haley <aph@redhat.com>
699 * decl.c (java_replace_references): Set EXPR_LOCATION on all
700 generated expressions.
701 (binding_level.loc): new field.
702 (clear_binding_level): Initialize loc.
703 (set_input_location): New function.
704 (pushlevel): Set new binding_level.loc.
705 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
706 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
707 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
709 2009-07-17 Richard Guenther <rguenther@suse.de>
712 * java-gimplify.c (java_genericize): Do not gimplify here.
713 But replace all local references.
714 (java_gimplify_expr): Do not replace local references here.
715 (java_gimplify_modify_expr): Likewise.
716 * jcf-parse.c (java_parse_file): Do not finalize the CU or
717 optimize the cgraph here.
718 * decl.c (java_replace_reference): Make static.
719 (java_replace_references): New function.
720 (end_java_method): Clear base_decl_map.
721 * java-tree.h (java_replace_references): Declare.
722 (java_replace_reference): Remove.
724 2009-07-14 Taras Glek <tglek@mozilla.com>
725 Rafael Espindola <espindola@google.com>
727 * Make-lang.in (java.install-plugin): New target for
728 installing plugin headers.
730 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
732 * class.c: Replace %J by an explicit location. Update all calls.
734 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
736 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
738 2009-06-29 Andrew Haley <aph@redhat.com>
741 * java-tree.h (cxx_keyword_p): New declaration.
742 * mangle_name.c (utf8_cmp): Move here from mangle.c.
743 (cxx_keywords): Likewise.
744 (cxx_keyword_p): Likewise.
745 (MANGLE_CXX_KEYWORDS): New macro.
746 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
747 (append_gpp_mangled_name): Likewise.
748 * mangle.c: Move code to mangle_name.c.
749 (mangle_member_name): Don't call cxx_keyword_p.
751 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
753 * java-gimplify.c (java_gimplify_block): New argument to
755 * expr.c (force_evaluation_order): Same.
756 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
765 * java-tree.h (PUSH_FIELD): Add location field.
767 2009-06-09 Ian Lance Taylor <iant@google.com>
769 * verify.h: Remove extern "C".
771 2009-06-07 Ian Lance Taylor <iant@google.com>
773 * jcf-parse.c (handle_constant): Change local variable 'kind' to
776 2009-06-01 Ian Lance Taylor <iant@google.com>
778 * jcf-io.c (find_class): Use CONST_CAST.
780 2009-05-27 Ian Lance Taylor <iant@google.com>
782 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
784 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
786 2009-05-26 Ian Lance Taylor <iant@google.com>
788 * Make-lang.in (jvspec.o): Use $(COMPILER).
789 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
790 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
792 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
794 * Make-lang.in (GCJ): Renamed to...
797 2009-04-27 Ian Lance Taylor <iant@google.com>
799 * builtins.c (java_builtins): Add casts to enum type.
800 * verify-impl.c (check_class_constant): Add cast to enum type.
801 (check_constant, check_wide_constant): Likewise.
803 2009-04-27 Richard Guenther <rguenther@suse.de>
806 * constants.c (build_constants_constructor): Retain the old
807 pointer type as valid TYPE_POINTER_TO after patching the
808 type of the constant pool decl.
810 2009-04-24 Ian Lance Taylor <iant@google.com>
812 * jcf-parse.c (handle_constant): Add cast to enum type.
814 2009-04-21 Taras Glek <tglek@mozilla.com>
816 * builtins.c: Update GTY annotations to new syntax
818 * java-tree.h: Likewise
822 2009-04-21 Joseph Myers <joseph@codesourcery.com>
824 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
827 2009-04-18 Ian Lance Taylor <iant@google.com>
829 * verify-impl.c (verify_instructions_0): Add cast to enum type.
831 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
833 * builtins.c (compareAndSwapLong_builtin,
834 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
835 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
837 2009-03-31 Richard Guenther <rguenther@suse.de>
839 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
840 the first operand of binary and comaprison expressions.
842 2009-03-30 Joseph Myers <joseph@codesourcery.com>
844 PR rtl-optimization/323
845 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
846 Give an error for -fexcess-precision=standard for processors where
847 the option is significant.
849 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
851 * lang.opt: Unify help text for -Wdeprecated.
853 2009-02-03 Jakub Jelinek <jakub@redhat.com>
855 * jcf-dump.c (version): Update copyright notice dates.
857 2009-01-16 Richard Guenther <rguenther@suse.de>
859 PR tree-optimization/38835
861 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
863 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
866 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
868 2008-11-04 Andrew Haley <aph@redhat.com>
871 * jcf-parse.c (java_emit_static_constructor): Don't call
872 cgraph_build_static_cdtor. Rewrite.
874 2008-10-24 Jakub Jelinek <jakub@redhat.com>
876 * Make-lang.in (check-java-subtargets): New target.
878 2008-10-16 David Edelsohn <edelsohn@gnu.org>
881 * Make-lang.in (class.o): Depend on $(TM_P_H).
883 * class.c: Include tm_p.h.
884 * expr.c: Include tm_p.h.
886 2008-10-14 Andrew Haley <aph@redhat.com>
888 * constants.c (build_constant_data_ref): Make sure we only build
889 one copy of the decl for the constant pool.
891 2008-09-22 Andrew Haley <aph@redhat.com>
893 * expr.c (rules): Add new rule for
894 gnu.java.lang.VMCPStringBuilder.toString.
895 (rewrite_rule.new_classname): New field.
896 (maybe_rewrite_invocation): Use new_classname field instead of
897 DECL_CONTEXT (*method_p).
898 Allow rewrite_arglist to be NULL.
900 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
902 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
903 (java_get_callee_fndecl): Kill.
905 2008-09-17 Jan Hubicka <jh@suse.cz>
908 * class.c (add_method_1): Do not initialize DECL_INLINE.
909 (make_local_function_alias): Likewise.
910 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
911 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
913 2008-09-09 Richard Guenther <rguenther@suse.de>
915 * decl.c (build_result_decl): Remove no longer applicable
918 2008-09-05 David Daney <ddaney@avtrex.com>
920 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
922 2008-08-21 David Daney <ddaney@avtrex.com>
924 * class.c (make_class_data): Don't add field_index when
925 flag_reduced_reflection set.
927 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
929 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
931 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
934 * lang.c (java_handle_option): Replace set_Wunused with
937 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
939 * gcj.texi: Update copyright years. Do not list GPL as
942 2008-07-29 Jakub Jelinek <jakub@redhat.com>
944 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
947 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
950 2008-07-29 Jan Hubicka <jh@suse.cz>
952 * lang.c (java_post_options): Remove handling of flag_no_inline.
954 2008-07-28 Richard Guenther <rguenther@suse.de>
956 Merge from gimple-tuples-branch.
958 2008-07-18 Richard Guenther <rguenther@suse.de>
960 * expr.c: Include tree-iterator.h.
961 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
963 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
965 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
968 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
970 * java-gimplify.c (java_gimplify_expr): Same.
971 (java_gimplify_modify_expr): Same.
972 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
974 2008-05-02 Diego Novillo <dnovillo@google.com>
976 * expr.c (build_java_throw_out_of_bounds_exception): Fix
977 mixed declarations and code.
979 2008-05-02 Doug Kwan <dougkwan@google.com>
981 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
982 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
984 2008-02-19 Diego Novillo <dnovillo@google.com>
986 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
988 * java-gimplify.c (java_gimplify_self_mod_expr): Change
989 gimple_seq arguments to gimple_seq *. Update all users.
991 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
993 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
995 (java_gimplify_self_mod_expr): Same.
996 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
999 2008-07-24 Jan Hubicka <jh@suse.cz>
1001 * java/decl.c: Include cgraph.h
1002 (end_java_method): Remove non-unit-at-a-time code.
1003 (java_mark_decl_local): Likewise; sanity check that we don't touch
1006 2008-07-15 Jan Hubicka <jh@suse.cz>
1008 * lang.c (java_init_options): Enable unit-at-a-time by default.
1010 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1012 * Make-lang.in (jvspec.o): Fix dependencies.
1014 2008-07-06 Tom Tromey <tromey@redhat.com>
1016 * Make-lang.in (java/parse.o-warn): Remove.
1017 (java/jcf-io.o-warn): Remove.
1019 2008-07-05 Tom Tromey <tromey@redhat.com>
1021 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1022 (compare_path): Remove.
1023 (java_or_class_file): Likewise.
1024 (memoized_dirlist_entry): Likewise.
1025 (memoized_dirlist_hash): Likewise.
1026 (memoized_dirlist_lookup_eq): Likewise.
1027 (memoized_dirlists): Likewise.
1028 (caching_stat): Likewise.
1029 (find_class): Use stat.
1030 * jcf.h (JCF_USE_SCANDIR): Remove.
1032 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1034 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1035 doc/rebuild-gcj-db.1
1036 (java.uninstall): Likewise.
1037 (java.maintainer-clean): Likewise.
1038 (aot-compile.pod): New rule.
1039 (rebuild-gcj-db.pod): New rule.
1040 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1041 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1043 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1045 * Make-lang.in (java/jcf-io.o-warn): New.
1047 2008-06-24 Tom Tromey <tromey@redhat.com>
1049 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1050 * expr.c (add_type_assertion): Rename argument.
1051 (build_java_arrayaccess): Don't name variable 'throw'.
1052 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1053 * jcf-io.c (find_class): Don't name variable 'class'.
1054 * mangle.c (compression_table_add): Don't name variable 'new'.
1055 * constants.c (cpool_for_class): Rename argument.
1056 (alloc_constant_fieldref): Likewise.
1057 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1059 (read_class): Likewise.
1060 (parse_zip_file_entries): Likewise.
1061 (process_zip_dir): Likewise.
1062 * decl.c (java_mark_class_local): Rename argument.
1063 * class.c (GEN_TABLE): Use type_name, not typename.
1064 (gen_indirect_dispatch_tables): Likewise.
1065 (add_field): Rename argument.
1066 (is_compiled_class): Likewise.
1067 (safe_layout_class): Likewise.
1068 (emit_assertion_table): Likewise.
1069 * typeck.c (has_method): Rename argument.
1071 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1073 * class.c (ident_subst, mangled_classname, unmangle_classname,
1074 gen_indirect_dispatch_tables, add_method_1,
1075 build_fieldref_cache_entry, make_local_function_alias,
1076 layout_class, java_treetreehash_find, java_treetreehash_new,
1077 split_qualified_name): Fix for -Wc++-compat.
1078 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1079 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1080 start_java_method): Likewise.
1081 * except.c (prepare_eh_table_type): Likewise.
1082 * expr.c (type_assertion_hash, note_instructions): Likewise.
1083 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1084 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1085 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1087 * jcf-parse.c (reverse, java_read_sourcefilenames,
1088 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1089 process_zip_dir): Likewise.
1090 * jcf-path.c (add_entry, add_path, jcf_path_init,
1091 jcf_path_extdirs_arg): Likewise.
1092 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1093 * jvgenmain.c (do_mangle_classname): Likewise.
1094 * lang.c (put_decl_string): Likewise.
1095 * verify-impl.c (make_state_copy, make_state, add_new_state):
1098 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1100 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1102 2008-06-14 Tom Tromey <tromey@redhat.com>
1105 * class.c (build_class_ref): Initialize this_classdollar when
1108 2008-05-23 Andrew Haley <aph@redhat.com>
1110 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1111 pathname of source file.
1113 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1115 * jcf-dump.c (print_constant): Use
1116 HOST_LONG_LONG_FORMAT.
1118 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1120 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1123 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1125 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1126 (build_classdollar_field): Don't set TREE_INVARIANT.
1127 (get_dispatch_table): Don't set TREE_INVARIANT.
1128 (make_class_data): Don't set TREE_INVARIANT.
1129 (build_symbol_entry): Don't set TREE_INVARIANT.
1130 (emit_symbol_table): Don't set TREE_INVARIANT.
1131 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1132 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1133 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1134 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1136 2008-04-03 Tom Tromey <tromey@redhat.com>
1138 * Make-lang.in (java_OBJS): New variable.
1140 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1142 * java-tree.h (insert_block): Kill.
1143 * decl.c (insert_block): Kill.
1145 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1147 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1148 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1151 2008-03-27 Tom Tromey <tromey@redhat.com>
1153 * Make-lang.in: Revert automatic dependency patch.
1155 2008-03-25 Tom Tromey <tromey@redhat.com>
1157 * Make-lang.in: Removed most explicit .o targets.
1158 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1159 ($(GCJ)$(exeext)): Update.
1160 (JAVA_OBJS): New variable.
1161 (JCFDUMP_OBJS): Reformat.
1162 (java_OBJS): New variable.
1163 (java/jvspec.o-warn): Update.
1164 (java/parse.o-warn): Remove.
1165 (JAVA_TREE_H): Remove.
1166 (java/jcf-io.o): Reduce to variable setting.
1167 (ALL_CPPFLAGS): Likewise.
1169 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1171 * mangle.c (java_mangle_decl): Remove dead check.
1173 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1175 * jcf-parse.c (java_parse_file): Assert binding levels are
1177 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1180 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1182 * jcf-dump.c (version): Update copyright notice dates.
1184 2008-02-29 Tom Tromey <tromey@redhat.com>
1186 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1188 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1190 2008-02-26 Tom Tromey <tromey@redhat.com>
1192 * lang.c (java_post_options): Remove conditional.
1193 * expr.c (expand_byte_code): Remove old location code.
1194 * jcf-parse.c (set_source_filename): Remove old location code.
1195 (give_name_to_class): Likewise.
1196 (jcf_parse): Likewise.
1197 (duplicate_class_warning): Likewise.
1198 (parse_class_file): Likewise.
1199 (java_parse_file): Likewise.
1200 * decl.c (finish_method): Remove old location code.
1201 * class.c (push_class): Remove old location code.
1203 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1206 * Make-lang.in (jc1): Add $(GMPLIBS).
1208 2008-01-23 David Daney <ddaney@avtrex.com>
1210 * class.c (hide) Rename to...
1211 (java_hide_decl) ... this throughout, and make public.
1212 * resource.c (Jr_count): Remove.
1213 (compile_resource_data): Call java_mangle_resource_name to generate
1214 decl name. Make resource decl public and hidden.
1215 * mangle.c (java_mangle_resource_name): New function.
1216 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1219 2008-01-04 Andrew Haley <aph@redhat.com>
1222 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1225 2008-01-03 Andrew Haley <aph@redhat.com>
1228 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1229 we're about to re-layout the type.
1231 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1233 * lang.c (java_classify_record): Don't return
1234 RECORD_IS_INTERFACE for now.
1236 2007-12-18 Andrew Haley <aph@redhat.com>
1239 * jcf-parse.c (java_parse_file): Remove call to
1240 java_mark_class_local.
1241 (parse_class_file): Reinstate call to java_mark_class_local here.
1242 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1243 already set, call java_mangle_decl() and make_decl_rtl() to
1244 rewrite its name as a hidden alias.
1246 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1249 * lang.c (java_classify_record): New.
1250 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1252 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1255 * decl.c (finish_method): Pass 'false' for the new
1256 allocate_struct_function parameter.
1258 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1260 * expr.c (build_jni_stub): Use the computed jni func type for
1263 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1265 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1267 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1269 * expr.c (type_assertion_hash): Hash type uids rather than
1272 2007-11-17 David Daney <ddaney@avtrex.com>
1273 Andrew Haley <aph@redhat.com>
1275 * constants.c (build_constants_constructor): Use POINTER_SIZE
1276 insead of BITS_PER_WORD in big-endian work around.
1278 2007-11-07 Tom Tromey <tromey@redhat.com>
1281 * gcj.texi (Input Options): Add missing noun.
1283 2007-11-02 Tom Tromey <tromey@redhat.com>
1286 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1287 * zipfile.h (ZIPEMPTYMAGIC): New define.
1289 2007-11-01 Tom Tromey <tromey@redhat.com>
1291 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1292 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1293 (java/jcf-io.o): Depend on zipfile.h.
1295 2007-10-17 Richard Guenther <rguenther@suse.de>
1297 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1300 2007-10-03 Andrew Haley <aph@redhat.com>
1303 * class.c (mangled_classname): Detect and replace illegal
1304 characters in assembly language symbols.
1305 (gen_indirect_dispatch_tables): Call mangled_classname() on
1308 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1310 * lang.c (java_print_error_function): Add third argument.
1312 2007-09-15 Tom Tromey <tromey@redhat.com>
1314 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1316 <init_final>: Likewise.
1317 * lang.c (java_dump_tree): Update.
1318 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1320 2007-09-11 Jan Hubicka <jh@suse.cz>
1322 * decl.c (java_expand_body): Kill.
1323 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1325 2007-09-06 Tom Tromey <tromey@redhat.com>
1327 * jcf-parse.c (parse_class_file): Re-enter the current file.
1329 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1331 * boehm.c (mark_reference_fields): Move misaligned pointer check
1332 after JREFERENCE_TYPE_P test
1334 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1336 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1337 if pointer is misaligned.
1339 2007-09-06 Tom Tromey <tromey@redhat.com>
1341 * lang.c (java_post_options): Update.
1342 * jcf-parse.c (set_source_filename): Update.
1343 (give_name_to_class): Update.
1344 (jcf_parse): Update.
1345 (duplicate_class_warning): Update.
1346 (parse_class_file): Update.
1347 (java_parse_file): Update.
1348 * expr.c (expand_byte_code): Update.
1350 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1352 * decl.c (finish_method): Use set_cfun.
1354 2007-09-04 Andrew Haley <aph@redhat.com>
1356 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1357 when using the ARM EABI.
1359 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1361 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1363 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1365 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1367 * jcf.h (JCF_FINISH): Likewise.
1369 2007-08-28 Tom Tromey <tromey@redhat.com>
1371 * Make-lang.in (java.tags): Don't tag '*.y' files.
1373 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1375 * lang.c (java_decl_ok_for_sibcall): Likewise.
1377 2007-08-21 Paul Brook <paul@codesourcery.com>
1378 Nathan Sidwell <nathan@codesourcery.com>
1379 Mark Mitchell <mark@codesourcery.com>
1380 Joseph Myers <joseph@codesourcery.com>
1382 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1385 2007-08-20 Richard Guenther <rguenther@suse.de>
1387 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1388 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1390 2007-08-17 Tom Tromey <tromey@redhat.com>
1392 * typeck.c (find_method_in_interfaces): Update.
1393 * jcf-parse.c (load_class): Update.
1394 * java-gimplify.c (java_gimplify_component_ref): Removed.
1395 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1397 (java_gimplify_expr): Update.
1398 * decl.c (java_init_decl_processing): Update.
1399 * class.c (set_constant_value): Update.
1400 (make_class_data): Update.
1401 (finish_class): Update.
1402 (build_static_field_ref): Update.
1403 (is_compiled_class): Update.
1404 (maybe_layout_super_class): Update.
1405 (layout_class): Update.
1406 (layout_class_method): Update.
1407 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1408 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1409 (lang_decl_func) <init_calls_this>: Removed field.
1410 (lang_type) <dot_class, verify_method>: Removed fields.
1411 (FIELD_NESTED_ACCESS): Removed.
1412 (FIELD_NESTED_ACCESS_P): Removed.
1413 (DECL_FIELD_FINAL_IUD): Removed.
1414 (DECL_LOCAL_FINAL_IUD): Removed
1415 (LOCAL_FINAL_P): Removed.
1416 (FINAL_VARIABLE_P): Removed.
1417 (CLASS_FINAL_VARIABLE_P): Removed.
1418 (DECL_BIT_INDEX): Removed.
1419 (DECL_INIT_CALLS_THIS): Removed.
1420 (FIELD_LOCAL_ALIAS): Removed.
1421 (FIELD_LOCAL_ALIAS_USED): Removed.
1422 (FIELD_THISN): Removed.
1423 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1424 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1425 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1426 (TYPE_DOT_CLASS): Removed.
1427 (TYPE_VERIFY_METHOD): Removed.
1428 (ID_CLASSDOLLAR_P): Removed.
1429 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1431 (classdollar_identifier_node): Removed.
1432 (TYPE_UNKNOWN): Removed.
1433 (CLASS_FROM_SOURCE_P): Removed.
1434 * expr.c (build_jni_stub): Update.
1435 (force_evaluation_order): Update.
1436 (build_java_empty_stmt): Update.
1437 (build_class_init): Update.
1438 (java_stack_swap): Update.
1439 (build_jni_stub): Update.
1441 2007-08-17 Tom Tromey <tromey@redhat.com>
1443 * java-tree.h (LABEL_TYPE_STATE): Removed.
1444 (load_type_state): Removed.
1445 (LABEL_PC): Removed.
1446 (LABEL_VERIFIED): Removed.
1447 (type_states): Declare.
1448 * expr.c (type_states): New global.
1449 (load_type_state): Now static. Use type_states. Changed
1451 (lookup_label): Don't set LABEL_PC.
1452 (expand_byte_code): Don't use LABEL_VERIFIED.
1453 (note_instructions): Initialize type_states.
1454 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1455 (vfy_note_stack_type): Use type_states.
1456 (vfy_note_local_type): Likewise.
1458 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1460 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1461 * jcf.h (JCF_FINISH): Likewise.
1463 2007-07-31 Nick Clifton <nickc@redhat.com>
1465 * java-gimplify.c: Change copyright header to refer to version 3
1466 of the GNU General Public License and to point readers at the
1467 COPYING3 file and the FSF's license web page.
1468 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1469 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1470 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1471 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1472 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1473 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1474 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1476 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1478 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1480 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1482 * lang.c (java_get_callee_fndecl): Constify.
1484 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1486 * mangle.c (set_type_package_list): Constify.
1487 * verify-glue.c (vfy_make_string): Delete.
1488 * verify.h (vfy_make_string): Likewise.
1490 2007-07-26 Tom Tromey <tromey@redhat.com>
1492 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1493 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1494 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1495 * lang.c (java_tree_inlining_walk_subtrees): Update.
1496 (java_dump_tree): Likewise.
1497 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1499 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1500 * java-gimplify.c (java_gimplify_labeled_block_expr,
1501 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1502 (java_gimplify_expr): Update.
1504 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1506 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1508 * expr.c (type_assertion_eq): Likewise.
1509 * jcf-io.c (compare_path): Likewise.
1510 * jcf-parse.c (cmpstringp): Likewise.
1511 * verify-impl.c (get_one_type, compute_argument_types,
1512 compute_return_type): Likewise.
1514 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1518 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1520 2007-07-12 Richard Guenther <rguenther@suse.de>
1522 * expr.c (expand_java_return): RETURN_EXPR has void type.
1523 (build_jni_stub): Likewise. Use a comparison against zero
1524 for null-pointer test in COND_EXPR.
1525 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1526 type. Convert result instead.
1527 (build_invokevirtual): Likewise.
1529 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1532 * lang.c (java_init): Remove setting of force_align_functions_log.
1533 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1534 to cope with ptrmemfunc_vbit_in_pfn.
1536 2007-07-03 David Daney <ddaney@avtrex.com>
1538 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1540 (doc/gcj.dvi): Same.
1541 (doc/gcj.pdf): Same.
1542 (java/index.html): Same.
1544 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1546 * class.c (make_class_data): Build the index in sizetype.
1547 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1548 adding to a pointer type.
1549 (build_symbol_entry): Likewise.
1550 * expr.c (build_java_arrayaccess): Likewise.
1551 (build_field_ref): Likewise.
1552 (build_known_method_ref): Likewise.
1553 (build_invokevirtual): Likewise.
1554 * except.c (build_exception_object_ref): Do a
1555 NEGATIVE and then a POINTER_PLUS_EXPR instead
1558 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1560 * typeck.c (java_signed_type): Remove.
1561 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1562 * java-tree.h (java_signed_type): Remove.
1564 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1566 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1567 (print_constant): Likewise.
1569 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1571 * expr.c (build_java_binop): Use unsigned_type_for instead of
1573 * java-tree.h (java_unsigned_type): Remove.
1574 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1575 * typeck.c (java_unsigned_type): Remove.
1577 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1579 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1580 instead of checking GIMPLE_STMT_P in chain_next.
1582 2007-04-06 Colin Walters <walters@redhat.com>
1584 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1585 * jcf-io.c (open_class): Copy 'filename'.
1587 2007-04-03 Andrew Haley <aph@redhat.com>
1589 * jvgenmain.c (main): Change main to use class$, not class$$.
1590 (do_mangle_classname): Likewise.
1591 * class.c (hide): New function.
1592 (add_field): Hide everything that shouldn't be visible outside a
1594 (build_static_class_ref): Likewise.
1595 (build_classdollar_field): Likewise.
1596 (make_class_data): Likewise.
1597 (layout_class_method): Likewise.
1598 * expr.c (special_method_p): New function.
1600 * class.c (push_class): Don't bogusly guess the source filename.
1601 * jcf-parse.c (give_name_to_class): Don't set input_location from
1602 DECL_ARTIFICIAL decls.
1604 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1606 * typeck.c (java_signed_or_unsigned_type): Removed.
1607 (java_signed_type): use get_signed_or_unsigned_type instead of
1608 java_signed_or_unsigned_type.
1609 (java_unsigned_type): Ditto.
1610 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1611 * java-tree.h (java_signed_or_unsigned_type): Removed.
1613 2007-03-26 Tom Tromey <tromey@redhat.com>
1615 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1616 (java.maintainer-clean): Likewise.
1617 (java.install-man): Likewise.
1618 (.INTERMEDIATE): Removed grmiregistry.pod.
1619 (grmiregistry.pod): Removed.
1620 * gcj.texi (Invoking gcjh): Removed.
1621 (Invoking gjnih): Likewise.
1622 (Invoking grmiregistry): Likewise.
1623 (direntry): Updated.
1625 (which-gcj): Removed.
1627 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1629 * Make-lang.in: Add install-pdf target as copied from
1630 automake v1.10 rules.
1632 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1634 * gcj.texi: Standardize title page.
1636 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1638 * class.c: Fix a comment typo.
1640 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1641 Brooks Moses <brooks.moses@codesourcery.com>
1642 Lee Millward <lee.millward@codesourcery.com>
1644 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1646 (BUILD_MONITOR_EXIT): Likewise.
1648 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1649 (java_gimplify_modify_expr): Likewise.
1651 * class.c (cache_this_class_ref): Use build_call_expr.
1652 (build_static_field_ref): Likewise.
1653 (emit_indirect_register_classes): Likewise.
1654 (emit_register_classes): Likewise.
1656 * resource.c (write_resource_constructor): Use build_call_expr.
1658 * builtins.c (builtin_creator_function): Change interpretation of
1659 the second parameter to be the whole CALL_EXPR instead of the arglist.
1660 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1661 (min_builtin): Likewise.
1662 (abs_builtin): Likewise.
1663 (java_build_function_call_expr): Likewise.
1664 (convert_real): Likewise.
1665 (UNMARSHAL3): Likewise.
1666 (UNMARSHAL4): Likewise.
1667 (UNMARSHAL5): Likewise.
1668 (build_arglist_for_builtin): Delete. Fix callers to use
1669 build_call_expr instead.
1670 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1672 (compareAndSwapInt_builtin): Likewise.
1673 (compareAndSwapLong_builtin): Likewise.
1674 (compareAndSwapObject_builtin): Likewise.
1675 (putVolatile_builtin): Likewise.
1676 (getVolatile_builtin): Likewise.
1677 (VMSupportsCS8_builtin): Likewise.
1678 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1681 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1682 (build_java_throw_out_of_bounds_exception): Likewise.
1683 (java_check_reference): Likewise.
1684 (build_java_arraystore_check): Likewise.
1685 (build_newarray): Likewise.
1686 (build_anewarray): Likewise.
1687 (expand_java_multinewarray): Use build_call_list instead of build3.
1688 (build_java_monitor): Use build_call_nary instead of build3.
1689 (java_create_object): Likewise.
1690 (expand_java_NEW): Likewise.
1691 (build_instanceof): Likewise.
1692 (expand_java_CHECKCAST): Likewise.
1693 (build_java_soft_divmod): Likewise.
1694 (build_java_binop): Likewise.
1695 (build_field_ref): Likewise.
1696 (build_class_init): Likewise.
1697 (rewrite_arglist_getcaller): Use build_call_expr.
1698 (build_invokeinterface): Use build_call_nary instead of build3.
1699 (expand_invoke): Use build_call_list instead of build3.
1700 (build_jni_stub): Use build_call_nary, build_call_list, or
1701 build_call_expr instead of build3.
1702 (expand_java_field_op): Use build_call_expr instead of build3.
1703 (force_evaluation_order): Use new CALL_EXPR accessors.
1705 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1707 2007-02-15 David Daney <ddaney@avtrex.com>
1709 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1710 (java.maintainer-clean):Add gc-analyze.1.
1711 (.INTERMEDIATE): Add gc-analyze.pod.
1712 (gc-analyze.pod): New rule.
1713 (java.install-man): Install gc-analyze.1
1714 * gcj.texi: Add new section for the gc-analyze program.
1716 2007-02-07 Andrew Haley <aph@redhat.com>
1718 * class.c (uncache_this_class_ref): New.
1719 * expr.c (build_jni_stub): Initialize the class.
1720 (expand_byte_code): Call uncache_this_class_ref after generating
1723 2007-02-06 Tom Tromey <tromey@redhat.com>
1726 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1728 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1730 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1732 2007-02-02 Andrew Haley <aph@redhat.com>
1734 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1735 cache_cpool_data_ref().
1736 Set TYPE_CPOOL_DATA_REF.
1737 (cache_cpool_data_ref): New function.
1738 * constants.c (build_ref_from_constant_pool): Remove special-case
1739 code for flag_indirect_classes.
1740 (build_constant_data_ref): Move special-case code for
1741 flag_indirect_classes here from build_ref_from_constant_pool.
1742 * decl.c (finish_method): Move class initialization from here to
1743 cache_this_class_ref.
1744 * class.c (cache_this_class_ref): New function.
1745 (build_class_ref): Use this_classdollar for the ouput class.
1747 2007-02-02 David Daney <ddaney@avtrex.com>
1749 * class.c (is_compiled_class): Move check to avoid reloading
1751 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1754 2007-02-01 Andrew Haley <aph@redhat.com>
1757 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1759 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1761 * class.c, jcf-parse.c: Fix comment typos.
1763 2007-01-30 Tom Tromey <tromey@redhat.com>
1765 * gcj.texi (Strings): Fix documentation for JvNewString.
1767 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1769 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1772 2007-01-30 Ben Elliston <bje@au.ibm.com>
1774 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1776 2007-01-29 Tom Tromey <tromey@redhat.com>
1779 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1780 * lang.opt (-I): Add 'Separate'.
1782 2007-01-29 Andrew Haley <aph@redhat.com>
1784 * class.c (add_method_1): Mark fndecl as external unless we are
1785 compiling it into this object file.
1787 2007-01-24 Andrew Haley <aph@redhat.com>
1789 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1790 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1792 2007-01-22 Andrew Haley <aph@redhat.com>
1794 * builtins.c (VMSupportsCS8_builtin): New function.
1796 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1799 * jcf-io.c (opendir_in_zip): Close the file
1800 and free zipf before returning after an error.
1802 2007-01-16 Tom Tromey <tromey@redhat.com>
1804 * java-tree.def: Added copyright header.
1806 2007-01-15 Tom Tromey <tromey@redhat.com>
1808 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1810 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1812 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1813 (EXPR_WFL_NODE): Likewise.
1814 (EXPR_WFL_LINECOL): Likewise.
1815 (EXPR_WFL_FILENAME): Likewise.
1816 (EXPR_WFL_LINENO): Likewise.
1817 (build_expr_wfl, expr_add_location): Don't declare.
1818 (build_unknown_wfl): Removed.
1819 (EXPR_WFL_FILENAME_NODE): Removed.
1820 (EXPR_WFL_COLNO): Removed.
1821 (EXPR_WFL_SET_LINECOL): Removed.
1822 (DECL_FUNCTION_WFL): Removed.
1823 (DECL_FIELD_FINAL_WFL): Removed.
1824 (struct lang_decl_func) <wfl>: Removed field.
1825 <called_constructor>: Likewise.
1826 <inner_access>: Likewise.
1827 (struct lang_decl_var) <wfl>: Removed field.
1828 (DECL_CONSTRUCTOR_CALLS): Removed.
1829 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1830 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1831 (DECL_SPECIFIC_COUNT): Likewise.
1832 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1833 * expr.c (build_expr_wfl): Removed.
1834 (expr_add_location): Likewise.
1836 2007-01-12 Tom Tromey <tromey@redhat.com>
1838 * jcf-dump.c (main): Updated call to find_class.
1839 * lang.c (java_init): Removed dead code.
1840 * jcf-parse.c (read_class): Don't use java_source field. Removed
1842 (parse_zip_file_entries): Don't use java_source field.
1843 (process_zip_dir): Likewise.
1844 (jcf_parse): Removed dead code.
1845 (java_parse_file): Likewise.
1846 (read_class): Updated call to find_class.
1847 * jcf-io.c (find_class): Don't use java_source field. Removed
1848 'source_ok' argument, .java logic.
1849 * jcf.h (JCF) <java_source>: Removed field.
1850 (JCF_ZERO): Updated. (find_class): Updated.
1851 * decl.c: Removed dead code.
1852 * class.c: Removed dead code.
1854 2007-01-11 Tom Tromey <tromey@redhat.com>
1856 * typeck.c (convert): Don't use flag_emit_class_files.
1857 * lang.c (java_post_options): Don't use flag_emit_class_files.
1858 (java_handle_option): Don't use flag_extraneous_semicolon or
1860 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1861 flag_emit_class_files.
1862 (load_class): Likewise.
1863 * java-tree.h (flag_emit_class_files): Don't declare.
1864 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1865 (flag_extraneous_semicolon): Don't declare.
1866 (flag_not_overriding): Likewise.
1867 (flag_static_local_jdk1_1): Likewise.
1868 (flag_redundant): Likewise.
1869 * expr.c (build_newarray): Don't use flag_emit_class_files.
1870 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1871 flag_emit_class_files.
1872 (build_class_ref): Likewise.
1873 * builtins.c (check_for_builtin): Don't use
1874 flag_emit_class_files.
1876 2007-01-10 Tom Tromey <tromey@redhat.com>
1878 * lang.c (java_can_use_bit_fields_p): Removed.
1879 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1881 2007-01-09 Andrew Haley <aph@redhat.com>
1883 * expr.c (build_java_arrayaccess): Rewrite to generate array
1884 access in canonical form.
1885 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1888 2007-01-03 Andrew Haley <aph@redhat.com>
1891 * expr.c (expand_java_field_op): If we're initializing a field's
1892 declaring interface we should not also initialize the class
1893 context in which it was referenced.
1895 2007-01-02 Tom Tromey <tromey@redhat.com>
1897 * java-tree.h (compiling_from_source, current_encoding,
1898 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1899 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1900 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1901 JTI_WFL_OPERATOR): Removed
1902 (finit_identifier_node, instinit_identifier_node,
1903 length_identifier_node, super_identifier_node,
1904 continue_identifier_node, access0_identifier_node, wfl_operator):
1906 (cyclic_inheritance_report,
1907 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1908 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1909 DECL_FIXED_CONSTRUCTOR_P): Removed.
1910 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1912 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1913 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1914 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1915 import_list, import_demand_list>: Removed.
1916 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1917 cxx_keyword_p): Removed.
1918 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1919 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1920 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1921 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1922 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1923 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1924 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1925 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1926 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1927 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1928 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1929 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1930 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1931 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1932 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1933 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1934 java_parse_abort_on_error, extract_field_decl): Removed.
1936 * lang.c: (compiling_from_source, current_encoding): Removed.
1937 (java_handle_option): Ignore -fencoding.
1938 * parse.h: Don't include lex.h.
1939 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1940 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1941 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1942 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1943 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1944 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1945 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1946 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1947 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1948 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1949 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1950 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1951 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1952 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1953 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1954 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1955 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1956 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1957 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1958 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1959 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1960 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1961 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1962 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1963 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1964 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1965 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1966 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1967 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1968 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1969 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1970 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1971 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1972 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1973 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1974 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1975 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1976 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1977 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1978 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1979 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1980 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1981 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1982 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1983 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1984 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1985 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1986 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1987 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1988 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1989 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1990 SET_CPC_STATIC_INITIALIZER_STMT,
1991 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1992 java_complete_class, java_check_circular_reference,
1993 java_fix_constructors, java_layout_classes, java_reorder_fields,
1994 java_method_add_stmt, java_get_line_col, reset_report,
1995 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1996 java_finish_classes, ctxp, ctxp_for_generation,
1997 ctxp_for_generation_last): Removed.
1998 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1999 * mangle.c (utf8_cmp): New function.
2000 (cxx_keywords): New global.
2001 (cxx_keyword_p): New function.
2002 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
2003 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
2004 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
2005 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
2006 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
2007 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
2008 * Make-lang.in (java.srcextra): Do nothing.
2009 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
2010 (JAVA_OBJS): Don't mention deleted files.
2011 (java.mostlyclean): Likewise.
2012 (java.clean): Likewise.
2013 (JAVA_LEX_C): Removed.
2014 (buffer.o, check-init.o, parse.o): Remove unused targets.
2015 (typeck.o): Updated.
2016 * jcf-parse.c (read_class): Comment out unused code.
2017 (java_layout_seen_class_methods): New function.
2018 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2020 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2021 (init_jcf_parse): Removed.
2022 * config-lang.in (gtfiles): Remove deleted files.
2023 * decl.c (java_init_decl_processing): Don't initialize
2024 finit_identifier_node, instinit_identifier_node,
2025 length_identifier_node, super_identifier_node,
2026 continue_identifier_node, access0_identifier_node. Don't call
2028 * class.c (cyclic_inheritance_report): New global.
2029 (add_method_1): Don't use
2030 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2031 (maybe_layout_super_class): Comment out code.
2032 (safe_layout_class): New function.
2033 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2034 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2035 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2036 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2037 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2038 (java_gimplify_case_expr): Removed.
2039 (java_gimplify_default_expr): Likewise.
2040 (java_gimplify_new_array_init): Likewise.
2042 * keyword.gperf, keyword.h: Removed.
2043 * chartables.h: Removed.
2044 * check-init.c: Removed.
2045 * buffer.c, buffer.h: Removed.
2046 * convert.h: Removed.
2047 * gen-table.pl: Removed.
2048 * lex.c, lex.h: Removed.
2050 2007-01-02 Andrew Haley <aph@redhat.com>
2052 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2053 check at runtime before we perform a type check.
2055 2006-12-19 Andrew Haley <aph@redhat.com>
2057 * decl.c: Bump minor BC ABI version.
2059 2006-12-13 Gary Benson <gbenson@redhat.com>
2061 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2063 2006-12-12 Tom Tromey <tromey@redhat.com>
2065 * lang-specs.h: Pass -M options to jc1.
2066 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2069 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2071 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2073 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2075 * lang-specs.h: Pass '%U'-based options as separate arguments.
2077 2006-12-05 Tom Tromey <tromey@redhat.com>
2080 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2082 * class.c (add_field): Handle ACC_SYNTHETIC.
2083 (add_method_1): Likewise. Handle bridge and varargs.
2084 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2086 (set_class_decl_access_flags): Handle synthetic and annotation.
2087 * java-tree.h (METHOD_BRIDGE): New macro.
2088 (METHOD_VARARGS): Likewise.
2089 (TYPE_SYNTHETIC): Likewise.
2090 (TYPE_ANNOTATION): Likewise.
2091 (lang_type): New fields 'synthetic' and 'annotation'.
2092 (lang_decl_func): New fields 'varargs' and 'bridge'.
2094 2006-12-04 Andrew Haley <aph@redhat.com>
2096 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2099 2006-11-29 Gary Benson <gbenson@redhat.com>
2101 * expr.c (rewrite_arglist_getcaller): Reorder.
2103 2006-11-29 Andrew Haley <aph@redhat.com>
2105 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2106 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2108 2006-11-23 Andrew Haley <aph@redhat.com>
2110 * expr.c (rewrite_arglist_getcaller): New.
2111 (rewrite_arglist_getclass): Fix indentation.
2112 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2113 gnu.classpath.VMStackWalker.getCallingClassLoader().
2114 * builtins.c (initialize_builtins): Remove duplicate def'n of
2116 Add __builtin_return_address.
2118 2006-11-22 Andrew Haley <aph@redhat.com>
2120 * jcf-reader.c (get_attribute): Mark attr_type unused.
2122 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2124 2007-01-08 Richard Guenther <rguenther@suse.de>
2126 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2127 * jcf-parse.c (get_constant): Likewise.
2129 2006-11-12 Jan Hubicka <jh@suse.cz>
2131 * resource.c (compile_resource_data): Update for new varpool names.
2132 * java/class.c (build_utf8_ref): Likewise.
2134 2006-11-12 David Daney <ddaney@avtrex.com>
2137 * typeck.c (build_java_array_type): Increase buffer sizes.
2139 2006-11-11 Richard Guenther <rguenther@suse.de>
2141 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2142 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2144 2006-11-06 Andrew Haley <aph@redhat.com>
2146 * java-tree.h (CONSTANT_LazyFlag): New.
2147 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2148 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2150 (handle_constant): Return 0 for dummy cpool entries.
2151 Handle constants of kind Class.
2152 Handle constants of kind NameAndType.
2153 (handle_enclosingmethod_attribute): New.
2154 (handle_signature_attribute): New.
2155 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2156 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2157 (handle_constant): Use unmangle_classname()rather than calling
2158 identifier_subst() directly.
2160 2006-11-02 Andrew Haley <aph@redhat.com>
2162 * java-tree.h (FIELD_ENUM): New.
2163 (lang_decl_var.field_enum): New.
2164 (lang_type.enum_class): New.
2166 * class.c (set_class_decl_access_flags): Handle enum types.
2167 (add_field): Handle enum fields.
2168 (get_access_flags_from_decl): Likewise.
2170 * class.c (make_class_data): Put reflection_data into rodata.
2172 2006-11-01 Andrew Haley <aph@redhat.com>
2174 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2175 (jcf_parse): Write end marker to annotation_data.
2176 (java_parse_file): Create field_offsets bitmap. Destroy it.
2177 (annotation_grow, annotation_rewrite_byte)
2178 (annotation_rewrite_short, annotation_rewrite_int)
2179 (annotation_read_short, annotation_write_byte)
2180 (annotation_write_short, annotation_write_int)
2181 (handle_long_constant, handle_constant, handle_element_value)
2182 (handle_annotation, handle_annotations)
2183 (handle_annotation_attribute, rewrite_reflection_indexes)
2184 (handle_member_annotations, handle_parameter_annotations)
2185 (handle_default_annotation): New functions.
2186 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2187 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2188 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2189 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2190 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2191 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2192 (TYPE_REFLECTION_DATA): New.
2193 (TYPE_REFLECTION_DATASIZE): New.
2194 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2196 * jcf-reader.c (get_attribute): Pass field/method index and
2197 attribute type to get_attribute().
2198 * constants.c (find_class_or_string_constant): Make nonstatic.
2199 (cpool_for_class): Likewise.
2200 (build_constants_constructor): Separate string and scalar types.
2201 * class.c (make_class_data): Generate field_indexes permutation.
2202 Pass it to rewrite_reflection_indexes().
2203 (make_class_data): Generate constructor for reflection_data field.
2205 2006-10-20 Tom Tromey <tromey@redhat.com>
2207 * gcj.texi (Top): Don't mention jv-scan.
2208 (Invoking gcj): Likewise.
2209 (Invoking gcjh): Likewise.
2210 (Invoking gjnih): Likewise.
2211 (Invoking gij): Likewise.
2212 (Invoking gcj-dbtool): Likewise.
2213 (Invoking jv-scan): Removed.
2214 * parse-scan.y: Removed.
2215 * jv-scan.c: Removed.
2216 * config-lang.in (stagestuff): Don't mention jv-scan.
2217 * Make-lang.in (java): Removed jv-scan.
2218 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2219 (JVSCAN_OBJS): Removed.
2220 (jv-scan$(exeext)): Likewise.
2221 (JAVA_MANFILES): Removed jv-scan.1.
2222 (java.uninstall): Don't mention jv-scan.
2223 (java.mostlyclean): Likewise.
2224 (java.maintainer-clean): Likewise.
2225 (.INTERMEDIATE): Likewise.
2226 (java/jv-scan.o): Removed.
2227 (jv-scan.pod): Likewise.
2228 (java.srcextra): Don't mention parse-scan.c.
2229 (java.mostlyclean): Likewise.
2230 (java/parse-scan.c): Removed.
2231 (java/parse-scan.o-warn): Removed.
2232 (java/parse-scan.o): Removed.
2234 2006-10-20 Tom Tromey <tromey@redhat.com>
2236 * lang.c (java_handle_option): Don't use
2237 jcf_write_base_directory.
2238 * jcf.h (jcf_write_base_directory): Removed.
2239 * parse.y (java_expand_classes): Don't call write_classfile.
2240 * config-lang.in (gtfiles): Removed jcf-write.c.
2241 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2242 (java/jcf-write.o): Removed.
2243 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2244 * java-tree.h (write_classfile): Removed declaration.
2245 * jcf-write.c: Removed.
2247 2006-10-20 Tom Tromey <tromey@redhat.com>
2249 * Make-lang.in (java): Removed gjnih, gcjh.
2250 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2251 (GCJH_OBJS): Removed.
2252 (GJNIH_OBJS): Likewise.
2253 (gjnih$(exeext)): Likewise.
2254 (gcjh$(exeext)): Likewise.
2255 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2256 (java.install-common): Don't special case gcjh.
2257 (java.uninstall): Don't mention gcjh, gjnih.
2258 (java.mostlyclean): Likewise.
2259 (java.maintainer-clean): Likewise.
2260 (.INTERMEDIATE): Likewise.
2261 (gcjh.pod): Removed.
2262 (gjnih.pod): Likewise.
2263 (GCJH_TARGET_INSTALL_NAME): Removed.
2264 (java/gjavah-jni.o): Removed.
2265 (java/gjavah.o): Likewise.
2266 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2267 * gjavah.c: Removed.
2269 2006-10-17 Tom Tromey <tromey@redhat.com>
2271 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2274 2006-10-17 Tom Tromey <tromey@redhat.com>
2276 * jvgenmain.c (main): Handle -findirect-dispatch.
2277 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2280 2006-10-06 Andrew Haley <aph@redhat.com>
2282 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2283 have a compare_and_swap builtin.
2284 (compareAndSwapLong_builtin): Likewise.
2285 (compareAndSwapObject_builtin): Likewise.
2287 2006-10-04 Andrew Haley <aph@redhat.com>
2289 * builtins.c (java_builtins): Add compareAndSwapInt,
2290 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2291 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2292 putObjectVolatile, getObjectVolatile, getIntVolatile,
2293 getLongVolatile, getLong.
2294 (UNMARSHAL3): New macro.
2295 (UNMARSHAL4): Likewise.
2296 (UNMARSHAL5): Likewise.
2297 (build_arglist_for_builtin): New function.
2298 (build_addr_sum, build_check_this): New functions.
2299 (putObject_builtin. compareAndSwapInt_builtin,
2300 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2301 putVolatile_builtin, getVolatile_builtin): New builtins.
2303 2006-06-08 Andrew Haley <aph@redhat.com>
2305 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2306 get_symbol_table_index().
2307 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2309 (build_known_method_ref): New arg: special. Pass it to
2310 get_symbol_table_index.
2311 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2313 (build_invokevirtual): New arg: special. Pass it to
2314 get_symbol_table_index.
2315 (expand_invoke): New variable: special.
2316 Pass it to maybe_rewrite_invocation().
2317 Pass it to build_known_method_ref().
2318 * class.c (build_symbol_entry): Add new arg: special. Use it to
2319 build the symbol table conbstructor.
2320 (emit_symbol_table): Extract SPECIAL from the method list and pass
2321 it to build_symbol_entry().
2322 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2323 special accordingly.
2325 2006-09-08 Andrew Haley <aph@redhat.com>
2327 * class.c (layout_class_method): Use build_java_signature, not
2328 build_java_argument_signature. Use lookup_java_method, not
2329 lookup_argument_method.
2331 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2332 Bryce McKinlay <bryce@mckinlay.net.nz>
2334 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2336 2006-07-18 Tom Tromey <tromey@redhat.com>
2338 * lang.opt: Added missing -W options.
2340 2006-07-12 Tom Tromey <tromey@redhat.com>
2343 * lang-specs.h: Pass '%U'-based options as separate arguments.
2344 Use -faux-classpath.
2345 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2346 * lang.opt (faux-classpath): New option.
2348 2006-07-07 Tom Tromey <tromey@redhat.com>
2350 * class.c (make_class_data): Set value for reflection_data field.
2351 * decl.c (java_init_decl_processing): Add reflection_data field.
2353 2006-07-07 Tom Tromey <tromey@redhat.com>
2355 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2357 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2359 2006-07-07 Andrew Haley <aph@redhat.com>
2361 * jcf-parse.c (set_source_filename): Don't check for
2362 CLASS_FROM_CURRENTLY_COMPILED_P.
2365 2006-07-07 Andrew Haley <aph@redhat.com>
2367 * java-tree.h (java_read_sourcefilenames): Declare.
2368 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2369 * lang.opt (fsource-filename): New opt.
2370 * lang-specs.h: Add -fsource-filename.
2371 * jcf-parse.c (num_files, filenames): New variables.
2372 (reverse, cmpstringp, java_read_sourcefilenames,
2373 find_sourcefile): New.
2374 (set_source_filename): Call find_sourcefile to find the real name
2377 2006-06-27 Tom Tromey <tromey@redhat.com>
2379 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2380 Signature, LocalVariableTypeTable, annotation attributes.
2381 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2382 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2383 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2384 (HANDLE_METHOD): Likewise.
2385 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2386 (print_annotation): New function.
2387 (print_element_value): Likewise.
2389 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2390 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2391 (print_parameter_annotations): New function.
2392 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2393 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2395 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2396 (print_annotations): New function.
2398 2006-06-23 Tom Tromey <tromey@redhat.com>
2400 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2401 emitting class files, always use 1.5.
2402 * gcj.texi (Input Options): Document -fsource.
2403 (Code Generation): Document -ftarget.
2405 2006-06-21 Tom Tromey <tromey@redhat.com>
2408 * expr.c (expand_java_field_op): Initialize field's declaring
2411 2006-06-20 Tom Tromey <tromey@redhat.com>
2413 * expr.c (push_value): Always flush quick stack.
2415 2006-06-19 Tom Tromey <tromey@redhat.com>
2417 * expr.c (push_value): Also flush quick stack if value is a
2420 2006-06-19 Tom Tromey <tromey@redhat.com>
2422 * expr.c (push_value): Flush quick stack if value has side
2425 2006-06-13 Tom Tromey <tromey@redhat.com>
2427 * class.c (is_compiled_class): Explicitly check for current
2430 2006-06-09 Tom Tromey <tromey@redhat.com>
2432 * gjavah.c (decompile_method): Don't decompile a static field
2435 2006-06-06 Tom Tromey <tromey@redhat.com>
2437 * lang-specs.h <jc1>: Add .jar file to command line if
2438 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2440 2006-06-05 Tom Tromey <tromey@redhat.com>
2442 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2443 synthetic, enum, annotation.
2444 * jcf.h (ACC_BRIDGE): New macro.
2445 (ACC_VARARGS): Likewise.
2446 (ACC_SYNTHETIC): Likewise.
2447 (ACC_ENUM): Likewise.
2448 (ACC_ANNOTATION): Likewise.
2450 2006-06-04 Tom Tromey <tromey@redhat.com>
2452 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2453 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2455 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2456 when needed. Handle classpath-setting.
2457 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2458 * lang-specs.h: Rewrote.
2460 2006-06-04 Tom Tromey <tromey@redhat.com>
2462 * jcf-io.c (find_class): Set source_ok to 0.
2463 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2464 (parse_class_file): Don't call java_mark_class_local.
2465 (java_parse_file): Skip .java files. Call java_mark_class_local
2466 before lowering any code.
2467 (parse_zip_file_entries): Don't call duplicate_class_warning
2469 (process_zip_dir): ... call it here.
2470 * class.c (add_field): Don't mark field external if it is being
2471 compiled into this object.
2472 (make_class_data): Handle situation where class_dtable_decl is
2473 created before Class is compiled.
2474 (is_compiled_class): Don't assume files in zip are compiled into
2476 (layout_class_method): Don't mark method external if it is being
2477 compiled into this object.
2479 2006-06-04 Tom Tromey <tromey@redhat.com>
2481 * jcf-path.c (jcf_path_compute): New function.
2482 * jcf.h (jcf_path_compute): Declare.
2484 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2486 * decl.c: Include langhooks.h.
2487 (builtin_function): Remove.
2488 (java_init_decl_processing): Replace calls to builtin_function
2489 with add_builtin_function.
2490 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2491 (java/decl.o): Depend on langhooks.h.
2492 * java-tree.h (builtin_function): Remove.
2494 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2496 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2498 2006-09-12 Tom Tromey <tromey@redhat.com>
2500 * expr.c (push_value): Always flush quick stack.
2502 2006-09-12 Tom Tromey <tromey@redhat.com>
2505 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2506 the push of the called method's return result.
2508 2006-09-12 Tom Tromey <tromey@redhat.com>
2510 * jvspec.c (lang_specific_driver): Read spec file even if
2513 2006-09-12 Tom Tromey <tromey@redhat.com>
2516 * expr.c (expand_java_field_op): Initialize field's declaring
2517 interface if necessary.
2519 2006-09-12 Tom Tromey <tromey@redhat.com>
2522 * expr.c (expand_java_field_op): No error for assignments not in
2523 class initializer or constructor.
2525 2006-08-22 Andrew Haley <aph@redhat.com>
2527 * decl.c (java_add_stmt): Give the statement list a type.
2529 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2530 Bryce McKinlay <bryce@mckinlay.net.nz>
2532 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2534 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2537 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2538 or '--' is used with a constant operand.
2539 (java_complete_lhs): When processing a '++' or '--' expression,
2540 don't call java_complete_tree but java_complete_lhs, so that a
2541 static final variable operand is never replaced by its value. This
2542 avoids an ICE later on.
2543 (patch_unaryop): Fixed typo in comment.
2545 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2547 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2549 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2551 * builtins.c (check_for_builtin): If a builtin could result in a
2552 direct call being generated, don't use it if flag_indirect_dispatch
2555 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2557 * gcj.texi (Invocation): Corrections for Invocation API example.
2559 2006-07-04 Andrew Haley <aph@redhat.com>
2561 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2564 2006-06-21 Andrew Haley <aph@redhat.com>
2566 * java-tree.h (update_aliases): Remove
2567 * expr.c (expand_iinc): Remove call to update_aliases().
2568 (STORE_INTERNAL): Likewise.
2569 * decl.c (update_aliases, initialize_local_variable)
2570 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2572 2006-06-19 Andrew Haley <aph@redhat.com>
2576 * expr.c (java_modify_addr_for_volatile): New function.
2577 (expand_java_field_op): Handle volatile fields.
2578 * java-gimplify.c (java_gimplify_component_ref): Call
2579 java_modify_addr_for_volatile to give the field_ref the correct
2581 (java_gimplify_modify_expr): Likewise.
2582 * java-tree.h (java_modify_addr_for_volatile): New decl.
2584 2006-06-17 Karl Berry <karl@gnu.org>
2586 * gcj.texi (@dircategory): Use "Software development" instead
2587 of "Programming", following the Free Software Directory.
2589 2006-06-16 Andrew Haley <aph@redhat.com>
2591 * class.c (make_class_data): When using flag_indirect_classes,
2592 don't initialize the vtable of Class instances.
2594 2006-06-09 Andrew Haley <aph@redhat.com>
2598 * builtins.c (initialize_builtins): Add __sync_synchronize().
2599 * class.c (add_field): Mark volatile fields.
2600 * java-gimplify.c (java_gimplify_expr): Call new functions to
2601 handle self-modifying exprs and COMPONENT_REFs.
2602 (java_gimplify_component_ref): New.
2603 (java_gimplify_modify_expr): Add handling for volatiles.
2605 2006-06-08 Tom Tromey <tromey@redhat.com>
2607 * gcj.texi (libgcj Runtime Properties): Document
2608 gnu.gcj.user.realname.
2610 2006-06-08 Andrew Haley <aph@redhat.com>
2612 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2613 get_symbol_table_index().
2614 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2616 (build_known_method_ref): New arg: special. Pass it to
2617 get_symbol_table_index.
2618 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2620 (build_invokevirtual): New arg: special. Pass it to
2621 get_symbol_table_index.
2622 (expand_invoke): New variable: special.
2623 Pass it to maybe_rewrite_invocation().
2624 Pass it to build_known_method_ref().
2625 * class.c (build_symbol_entry): Add new arg: special. Use it to
2626 build the symbol table conbstructor.
2627 (emit_symbol_table): Extract SPECIAL from the method list and pass
2628 it to build_symbol_entry().
2629 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2630 special accordingly.
2632 2006-06-06 David Daney <ddaney@avtrex.com>
2634 * gcj.texi (libgcj Runtime Properties): Document
2635 gnu.gcj.runtime.NameFinder.show_raw and
2636 gnu.gcj.runtime.NameFinder.remove_unknown.
2638 2006-06-06 Tom Tromey <tromey@redhat.com>
2640 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2641 synthetic, enum, annotation.
2642 * jcf.h (ACC_BRIDGE): New macro.
2643 (ACC_VARARGS): Likewise.
2644 (ACC_SYNTHETIC): Likewise.
2645 (ACC_ENUM): Likewise.
2646 (ACC_ANNOTATION): Likewise.
2648 2006-06-06 Mike Stump <mrs@apple.com>
2650 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2651 installing during build.
2653 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2655 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2656 classname-to-library resolution mechanism.
2657 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2658 mechanism deprecated.
2659 (libgcj Runtime Properties): Document
2660 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2662 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2664 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2666 (jword): Define to uint64 on 64-bit arches.
2667 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2669 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2671 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2674 2006-05-26 Tom Tromey <tromey@redhat.com>
2676 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2677 * verify-glue.c (vfy_class_type): New function.
2678 * verify-impl.c (check_constant): Allow 'ldc class'.
2679 * verify.h (vfy_class_type): Declare.
2681 2006-05-25 Andrew Haley <aph@redhat.com>
2684 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2685 update all lifetimes, not just the first one.
2687 2006-05-24 Tom Tromey <tromey@redhat.com>
2689 * java-tree.h: Fixed flag documentation.
2691 2006-05-24 Tom Tromey <tromey@redhat.com>
2694 * jcf.h (ACC_INVISIBLE): Changed value.
2696 2006-05-24 Andrew Haley <aph@redhat.com>
2699 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2702 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2704 * lang.opt (femit-class-file): Remove VarExists.
2706 2006-05-16 Tom Tromey <tromey@redhat.com>
2708 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2711 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2714 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2717 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2719 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2720 (java/expr.o): Replace target.h with $(TARGET_H).
2721 (java/parse.o): Likewise.
2723 2006-05-10 Andrew Haley <aph@redhat.com>
2725 * class.c (emit_indirect_register_classes): Fix comment.
2727 2006-05-04 Tom Tromey <tromey@redhat.com>
2729 * java-tree.h (uses_jv_markobj_p): Declare.
2730 * class.c (uses_jv_markobj_p): Removed.
2731 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2732 (get_boehm_type_descriptor): Use it.
2733 (uses_jv_markobj_p): Moved from class.c. Return bool.
2735 2006-05-04 Tom Tromey <tromey@redhat.com>
2737 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2739 2006-05-04 Andrew Haley <aph@redhat.com>
2741 * class.c (make_field_value): Always build_address_of fdecl if
2742 there is an initializer.
2744 2006-05-03 Andrew Haley <aph@redhat.com>
2747 * expr.c (maybe_rewrite_invocation): New function.
2748 (rewrite_arglist_getclass): Likewise.
2750 (expand_invoke): Call maybe_rewrite_invocation.
2751 * parse.y (patch_invoke): Likewise.
2752 * java-tree.h: (maybe_rewrite_invocation): New function.
2754 2006-04-21 Andrew Haley <aph@redhat.com>
2756 * lang.c (java_init): Handle flag_indirect_classes.
2757 * jvgenmain.c: Use "class$$" instead of "class$".
2758 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2760 (mangle_class_field): Special case "class$$" as well as "class$".
2761 * constants.c (build_ref_from_constant_pool): If
2762 flag_indirect_classes, generate a ref into the heap.
2763 * decl.c (constants_field_decl_node,
2764 constants_data_field_decl_node): New.
2765 * class.c (build_static_class_ref): New.
2766 (build_classdollar_field): Factor out from build_class_ref().
2767 (make_field_value): Handle static fields in heap.
2768 (make_class_data): Make sure we get a static ref to class.
2769 Make class initializer const if flag_indirect_classes.
2770 (register_class): Build a class_ref for initialization if
2771 flag_indirect_classes.
2772 (emit_indirect_register_classes): New.
2774 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2776 * expr.c, gjavah.c: Fix comment typos.
2778 2006-04-03 Andrew Haley <aph@redhat.com>
2781 * expr.c (build_field_ref): Don't check the field offset if
2784 2006-03-30 Andrew Haley <aph@redhat.com>
2787 * lang.c (java_attribute_table): New.
2788 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2789 * expr.c (build_field_ref): Add a null pointer check for all
2790 fields of offset > 4k. Don't do so for accesses via the this
2791 pointer, which we know can never be null.
2792 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2795 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2797 * Make-lang.in: Rename docdir to gcc_docdir.
2799 2006-03-30 Tom Tromey <tromey@redhat.com>
2802 * parse.y (java_reorder_fields): Reset superclass field's size as
2805 2006-03-28 Tom Tromey <tromey@redhat.com>
2808 * parse.y (find_most_specific_methods_list): Added 'class'
2810 (lookup_method_invoke): Updated.
2812 2006-03-15 Tom Tromey <tromey@redhat.com>
2814 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2815 non-static method calls.
2817 2006-03-15 David Daney <ddaney@avtrex.com>
2819 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2822 2006-03-15 David Daney <ddaney@avtrex.com>
2824 * lang.opt (-freduced-reflection): New option.
2825 * lang.c (java_post_options): Generate an error if
2826 -freduced-reflection used with -fjni or -findirect-dispatch.
2827 * java-tree.h (flag_reduced_reflection): Declare new variable.
2828 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2829 if bitmap overflows and flag_reduced_reflection set.
2830 * class.c (uses_jv_markobj_p): New function.
2831 (make_class_data): Moved generation of vtable to before
2832 reflection data, generate less reflection data if
2833 flag_reduced_reflection set.
2834 * gcj.texi: Document -freduced-reflection.
2836 2006-03-15 Tom Tromey <tromey@redhat.com>
2839 * class.c (get_interface_method_index): Don't put <clinit> into
2842 2006-03-15 Tom Tromey <tromey@redhat.com>
2844 * parse.y (analyze_clinit_body): Ignore empty statements.
2846 2006-03-08 David Daney <ddaney@avtrex.com>
2848 * gcj.texi: Document -static-libgcj option.
2850 2006-02-20 Andrew Haley <aph@redhat.com>
2852 * jcf-parse.c (parse_class_file): Set input_location from
2855 2006-02-15 Andrew Haley <aph@redhat.com>
2857 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2858 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2859 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2861 2006-02-09 Andrew Haley <aph@redhat.com>
2864 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2865 in their superclass.
2867 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2870 2006-02-08 Tom Tromey <tromey@redhat.com>
2873 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2874 * builtins.c (convert_real): New function.
2875 (java_builtins): Handle Float.intBitsToFloat,
2876 Float.floatToRawIntBits, Double.longBitsToDouble,
2877 Double.doubleToRawLongBits.
2879 2006-02-07 Andrew Haley <aph@redhat.com>
2881 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2882 class other than the one in which we expected to find it, ignore
2886 * constants.c (build_constants_constructor): move initializer into
2887 first halfword on a 64-bit big-endian machine.
2889 2006-02-04 Tom Tromey <tromey@redhat.com>
2892 * builtins.c (max_builtin): Skip floating point 'max'.
2893 (min_builtin): Skip floating point 'min'.
2894 (check_for_builtin): Never return NULL_TREE.
2896 2006-02-04 Tom Tromey <tromey@redhat.com>
2899 * expr.c (push_type): Avoid side effect in gcc_assert.
2901 2006-02-04 Roger Sayle <roger@eyesopen.com>
2903 * decl.c (java_init_decl_processing): Create char_type_node as a
2904 regular INTEGER_TYPE node.
2905 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2906 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2907 test for char_type_node and promoted_char_type_node as special
2908 instances of INTEGER_TYPE tree codes.
2909 (promote_type,build_java_signature): Likewise.
2910 * jcf-write.c (adjust_typed_op): Likewise.
2911 * mangle.c (mangle_type): Likewise.
2912 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2913 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2915 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2917 * expr.c (java_stack_swap): Revert gcc_assert patch.
2919 2006-02-03 Ben Elliston <bje@au.ibm.com>
2921 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2922 * typeck.c: Likewise.
2923 * verify-impl.c: Likewise.
2924 * class.c: Likewise.
2926 * jcf-parse.c: Likewise.
2927 * constants.c: Likewise.
2928 * check-init.c: Likewise.
2929 * jcf-write.c: Likewise.
2930 * verify-glue.c: Likewise.
2931 * mangle.c: Likewise.
2934 * boehm.c: Likewise.
2936 2006-02-01 Jan Hubicka <jh@suse.cz>
2938 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2939 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2941 2006-01-30 Andrew Haley <aph@redhat.com>
2944 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2946 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2948 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2949 Update copyright notice dates.
2951 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2953 * jvspec.c (lang_specific_spec_functions): Remove.
2955 2006-01-06 Tom Tromey <tromey@redhat.com>
2957 * gcj.texi (Arrays): Added more documentation for
2959 (Primitive types): Correct information about primitive classes.
2960 (Reference types): New node.
2963 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2965 * jcf-parse.c (set_source_filename): Set the decl source location
2966 even when returning early.
2968 2005-12-15 Tom Tromey <tromey@redhat.com>
2969 Andrew Haley <aph@redhat.com>
2972 * parse.y (resolve_expression_name): Don't generate accessor
2973 methods for constant fields.
2975 2005-12-13 Andrew Haley <aph@redhat.com>
2979 * class.c (maybe_layout_super_class): Update current_class before
2980 calling do_resolve_class.
2982 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2985 * jcf-write.c (write_classfile): Use PID in temporary class
2986 file. Save/restore errno when reporting error.
2988 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2991 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2992 to bare_function_type and including the return type
2993 * builtins.c (initialize_builtins) : Change builtin mangled name
2994 constants to conform to new mangling scheme
2996 2005-12-08 Andrew Haley <aph@redhat.com>
2999 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
3000 (soft_abstractmethod_node): New.
3001 * expr.c (build_field_ref): Add in-line check for missing field.
3002 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
3004 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3006 * Make-lang.in (java.all.build, java.install-normal): Remove.
3008 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3010 * Make-lang.in: Remove all dependencies on s-gtype, except for
3013 2005-12-07 Richard Sandiford <richard@codesourcery.com>
3015 * class.c (build_utf8_ref, emit_register_classes): Use
3016 switch_to_section and get_section.
3018 2005-12-06 Tom Tromey <tromey@redhat.com>
3021 * parse.y (patch_new_array_init): Revert previous patch.
3022 (lookup_method_invoke): Use size-less array type when creating an
3023 anonymous constructor.
3025 2005-12-05 Tom Tromey <tromey@redhat.com>
3027 * parse.y (patch_new_array_init): Don't set length on array.
3029 2005-12-02 Richard Guenther <rguenther@suse.de>
3031 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3032 buildN instead of build.
3033 * class.c (finish_class): Likewise.
3034 * expr.c (java_create_object): Likewise.
3036 2005-11-28 Tom Tromey <tromey@redhat.com>
3039 * expr.c (build_jni_stub): Unwrap the return value.
3040 * java-tree.h (soft_unwrapjni_node): New define.
3041 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3042 * decl.c (java_init_decl_processing): Initialize
3043 soft_unwrapjni_node.
3045 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3047 * gcj.texi (gij options): Add -Xss documentation.
3049 2005-11-08 Wil Mahan <wmahan@gmail.com>
3052 * zextract.c (read_zip_archive): Fix out of memory error when
3053 reading jar files with zip-style comments.
3055 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3057 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3059 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3061 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3062 Wil Mahan <wmahan@gmail.com>
3065 * class.c (make_class): Create empty binfo here.
3066 (set_super_info): Only create binfo if we have superclasses.
3068 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3071 * parse.y (method_header): Make the result of the rule a NULL_TREE
3072 when a parsing error occurs.
3074 2005-09-29 Tom Tromey <tromey@redhat.com>
3077 * jcf-io.c (memoized_dirlist_hash): New function.
3078 (caching_stat): Use it.
3080 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3083 * class.c (inherits_from_p): Try to lay out super class
3084 if it is not already laid out.
3085 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3088 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3090 * builtins.c (max_builtin, min_builtin, abs_builtin,
3091 java_build_function_call_expr): Use fold_buildN.
3092 * class.c (layout_class_method): Likewise.
3093 * expr.c (java_truthvalue_conversion, build_java_jsr,
3094 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3095 build_java_binop, build_field_ref, expand_compare,
3096 build_known_method_ref, build_invokevirtual,
3097 process_jvm_instruction): Likewise.
3098 * parse.y (patch_binop, patch_exit_expr): Likewise.
3099 * typeck.c (convert_ieee_real_to_integer): Likewise.
3100 (convert): Don't call fold after convert_ieee_real_to_integer.
3102 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3105 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3106 the newly created type. Set import lists here, not in create_class.
3107 (jdep_resolve_class): Set current_class.
3108 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3109 the current package context, not ctxp->package.
3110 (cicp_cache): Removed.
3111 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3112 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3113 * java-tree.h (TYPE_PACKAGE): New macro.
3114 (struct lang_type): New member 'package'.
3116 2005-09-09 Andrew Haley <aph@redhat.com>
3119 * expr.c (pop_type_0): If the expected type is object or ptr
3120 (i.e. void*), return the type of the object we just popped from
3123 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3125 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3126 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3128 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3130 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3131 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3132 typos. Follow spelling conventions.
3134 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3137 * typeck.c (lookup_do): Look up interfaces for the original class,
3139 * parse.y (java_check_regular_methods): Fix diagnostic message for
3140 more restrictive overriding of a method from an interface.
3142 2005-08-16 Tom Tromey <tromey@redhat.com>
3144 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3145 class' initial state.
3147 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3150 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3151 `literal_token' for large numeric input tokens.
3153 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3156 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3157 and expand to handle method accesses across nested classes.
3158 (build_outer_method_access_method): Rename to
3159 build_nested_method_access_method. Minor adjustments to comments.
3160 (resolve_expression_name): Use the newly-renamed
3161 nested_member_access_p method.
3162 (resolve_qualified_expression_name): Likewise.
3163 (patch_method_invocation): Also consider static methods for access
3164 method generation. Minor adjustments to comments.
3165 (maybe_use_access_method): Use the more general
3166 nested_memeber_access_p to determine access across nested class
3167 boundaries. Allow THIS_ARG to be NULL (for static methods).
3169 2005-08-15 Tom Tromey <tromey@redhat.com>
3172 * expr.c (build_field_ref): Don't generate otable reference when
3173 DECL_FIELD_OFFSET is 0.
3174 * class.c (maybe_layout_super_class): Pass outer class to
3177 2005-08-15 Tom Tromey <tromey@redhat.com>
3179 * java-tree.h (LABEL_IN_SUBR): Removed.
3180 (LABEL_IN_SUBR): Likewise.
3181 (LABEL_IS_SUBR_START): Likewise.
3182 (LABEL_SUBR_START): Likewise.
3183 (LABEL_SUBR_CONTEXT): Likewise.
3184 (LABEL_CHANGED): Likewise.
3185 (LABEL_RETURN_LABEL): Likewise.
3186 (LABEL_RETURN_TYPE_STATE): Likewise.
3187 (LABEL_RETURN_LABELS): Likewise.
3188 (RETURN_MAP_ADJUSTED): Likewise.
3189 (LABEL_PENDING_CHAIN): Likewise.
3191 2005-08-15 Tom Tromey <tromey@redhat.com>
3193 * Make-lang.in (JAVA_OBJS): Removed verify.o
3194 (java/verify.o): Removed.
3195 * verify.c: Removed.
3196 * lang.c (flag_new_verifier): Removed.
3197 (java_post_options): Updated.
3198 * java-tree.h (flag_new_verifier): Removed.
3199 (verify_jvm_instructions): Removed.
3200 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3201 (build_java_check_indexed_type): Likewise.
3202 (expand_java_arraystore): Likewise.
3203 (expand_java_arrayload): Likewise.
3204 (pop_arguments): Likewise.
3205 (expand_byte_code): Likewise.
3206 (process_jvm_instruction): Likewise.
3208 2005-08-10 Andrew Haley <aph@redhat.com>
3210 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3211 type mismatches to make legal GIMPLE.
3213 2005-08-10 Robin Green <greenrd@greenrd.org>
3216 * parse.y (maybe_use_access_method): Generalize check from
3217 java.lang.Object to any superclass of current_class
3219 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3221 * class.c (build_class_ref): Wrap the primary class type in a
3223 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3224 primary class type from the NOP_EXPR in which it was placed.
3226 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3228 * expr.c (expand_load_internal): Fix missing parens in
3231 2005-07-28 Andrew Haley <aph@redhat.com>
3233 * expr.c (expand_load_internal): Convert to destination type.
3235 2005-07-22 Manfred Hollstein <mh@suse.com>
3237 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3238 (check_constant): Likewise.
3239 (check_wide_constant): Likewise.
3241 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3243 Make CONSTRUCTOR use VEC to store initializers.
3244 * check-init.c (check_init): Update to cope with VEC in
3246 * class.c (make_field_value, make_method_value, get_dispatch_table,
3247 make_class_data, emit_symbol_table, emit_catch_table,
3248 emit_assertion_table): Use build_constructor_from_list instead of
3250 * constants.c (build_constants_constructor): Likewise.
3251 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3252 VEC in CONSTRUCTOR_ELTS.
3253 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3254 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3256 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3258 * parse.y (build_new_array_init): Use build_constructor_from_list
3259 instead of build_constructor.
3260 (patch_new_array_init): Update to cope with VEC in
3262 (array_constructor_check_entry): Likewise.
3264 2005-07-12 Tom Tromey <tromey@redhat.com>
3266 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3269 2005-07-12 Tom Tromey <tromey@redhat.com>
3272 * parse-scan.y (interface_member_declaration): Added
3275 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3277 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3278 (LABEL_PENDING_CHAIN): Ditto.
3280 (DECL_BIT_INDEX): Ditto.
3282 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3285 * parse.y (inner_class_accessible): New function. Logic moved from
3286 check_inner_class_access.
3287 (check_inner_class_access): Use inner_class_accessible.
3288 (resolve_inner_class): Simplify arguments. Create circularity hash
3289 here. Keep looking for classes if we found one that was inaccessible.
3290 Return the inaccessible class only if there is no other match.
3291 (do_resolve_class): Update for new resolve_inner_class arguments.
3292 Don't create circularity_hash here.
3294 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3297 * parse.y (add_exception_to_throws): New function.
3298 (purge_unchecked_exceptions): Removed.
3299 (get_constructor_super): Renamed from verify_constructor_super. Now
3300 returns the super constructor after verification.
3301 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3302 or save/restore the exception list.
3303 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3304 class initializers and constructors to the throws clause of the method.
3306 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3309 * parse.y (interface_member_declaration): Allow empty statements in
3310 interface declarations.
3312 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3314 * Makefile.in (parse.o): Adjust dependencies.
3315 * parse.y: Include tree-dump.h.
3317 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3319 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3322 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3324 * parse.y (issue_warning_error_from_context): Call
3325 pp_output_formatted_text to be able to get the buffer.
3327 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3329 * parse.y (issue_warning_error_from_context): Update for the
3330 renaming of pp_format_text to pp_format.
3332 2005-06-28 Paul Brook <paul@codesourcery.com>
3334 * decl.c (java_init_decl_processing): Call
3335 default_init_unwind_resume_libfunc.
3337 2005-06-27 Tom Tromey <tromey@redhat.com>
3339 PR java/21540, PR java/13788:
3340 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3341 fold_constant_for_init.
3342 (patch_binop): Added 'folding' argument. Updated all callers.
3343 (patch_unaryop) <NOP_EXPR>: New case.
3344 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3345 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3347 2005-06-25 Jan Hubicka <jh@suse.cz>
3349 * builtins.c (define_builtin): Accept new flags parameter.
3350 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3352 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3354 * all files: Update FSF address in copyright headers.
3356 2005-06-24 Tom Tromey <tromey@redhat.com>
3358 * verify-impl.c (verify_instructions_0): Correctly handle
3359 situation where PC falls off end.
3361 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3364 * parse.y (find_most_specific_methods_list): Remove special case for
3367 2005-06-15 Tom Tromey <tromey@redhat.com>
3370 * class.c (make_method_value): Use soft_abstractmethod_node for
3372 * java-tree.h (soft_abstractmethod_node): New define.
3373 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3374 * decl.c (java_init_decl_processing): Initialize
3375 soft_abstractmethod_node.
3377 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3379 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3381 2005-06-13 Per Bothner <per@bothner.com>
3383 * expr.c (int highest_label_pc_this_method,
3384 start_label_pc_this_method): New globals.
3385 (lookup_label): Add start_label_pc_this_method to pc for label, and
3386 update highest_label_pc_this_method. This prevents conflicts between
3387 labels from different methods.
3388 * java-tree.h: Declare new globals.
3389 * jcf-parse.c (parse_class_file): If needed bump
3390 start_label_pc_this_method and reset highest_label_pc_this_method.
3392 2005-06-13 Tom Tromey <tromey@redhat.com>
3395 * parse.y (nested_field_access_p): Handle case where outer field
3396 is inherited by enclosing class.
3398 2005-06-12 Per Bothner <per@bothner.com>
3400 * class.c (inherits_from_p): Do load_class if needed.
3402 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3404 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3405 * java-tree.h (parse_error_context): Move...
3406 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3407 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3408 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3410 2005-06-08 Roger Sayle <roger@eyesopen.com>
3412 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3414 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3416 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3417 msgid for argument name.
3418 * gjavah.c (error): Likewise.
3419 * java-tree.h (parse_error_context): Likewise.
3420 * parse.y (parse_error_context, parse_warning_context,
3421 issue_warning_error_from_context): Likewise.
3423 2005-06-01 Tom Tromey <tromey@redhat.com>
3426 * class.c (build_static_field_ref): Don't fold constant fields if
3427 current class is from a .class file and we're using indirect
3430 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3432 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3433 * java/Make-lang.in: Updates dependencies.
3435 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3438 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3439 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3440 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3441 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3442 * jcf-write.c (generate_classfile): Use
3443 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3444 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3445 * parse.y (build_outer_field_access): Rename to
3446 build_nested_field_access. Support static fields and outer-to-inner
3448 (outer_field_access_p): Rename to nested_field_access_p. Support
3449 static fields and generalise to outer-to-inner class and sibling
3450 inner class accesses.
3451 (outer_field_expanded_access_p): Rename to
3452 nested_field_expanded_access_p and support static fields.
3453 (outer_field_access_fix): Rename to nested_field_access_fix and
3454 support static fields.
3455 (build_outer_field_access_expr): Rename to
3456 build_nested_field_access_expr and support static fields.
3457 (build_outer_field_access_methods): Rename to
3458 build_nested_field_access_methods and support static fields. For
3459 static fields, generate accessors without class instance parameters.
3460 (build_outer_field_access_method): Rename to
3461 build_nested_field_access_method and support static fields.
3462 (build_outer_method_access_method): Use
3463 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3464 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3465 (resolve_expression_name): Consider static field accesses across
3467 (resolve_qualified_expression_name): Likewise.
3468 (java_complete_lhs): Use nested_field_access_fix instead of
3469 outer_field_access_fix.
3470 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3471 Use nested_field_expanded_access_p instead of
3472 outer_field_expanded_access_p. Use nested_field_access_fix instead
3473 of outer_field_access_fix.
3474 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3475 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3477 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3479 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3480 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3481 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3482 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3483 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3484 (parse_version): Calculate version ID using new method. Use bit-flags
3485 for flag_indirect_dispatch and flag_bootstrap_classes.
3487 2005-05-25 Richard Henderson <rth@redhat.com>
3490 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3491 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3492 DECL_CONTEXT; avoid pushdecl_top_level.
3493 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3494 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3495 (layout_class_method): Likewise.
3496 * decl.c (java_mark_cni_decl_local): New.
3497 (java_mark_class_local): Use it.
3498 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3499 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3500 (struct lang_decl_func): Add local_cni;
3501 (struct lang_decl_var): Add class_field, vtable.
3502 (java_mangle_decl): Declare.
3503 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3504 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3505 (mangle_obstack_1): New.
3506 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3507 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3508 lhd_set_decl_assembler_name for things that don't need mangling.
3509 (mangle_class_field): Rename from java_mangle_class_field, make
3510 static, don't call init_mangling or finish_mangling.
3511 (mangle_vtable): Similarly.
3512 (mangle_local_cni_method_decl): New.
3513 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3514 gcc_assert, and MANGLE_RAW_STRING.
3515 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3517 2005-05-25 DJ Delorie <dj@redhat.com>
3519 * class.c (set_constant_value): Move warning control from if() to
3522 2005-05-24 Richard Henderson <rth@redhat.com>
3524 * builtins.c (define_builtin): Don't call make_decl_rtl.
3525 * constants.c (build_constant_data_ref): Likewise.
3526 * class.c (build_utf8_ref): Likewise.
3527 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3528 (get_dispatch_table, layout_class_method): Likewise.
3529 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3531 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3532 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3533 to determine if we need a non-zero address.
3534 * decl.c (builtin_function): Don't call make_decl_rtl.
3535 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3536 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3537 * resource.c (compile_resource_data): Likewise.
3538 * parse.y (resolve_field_access): Re-word comment to avoid
3541 2005-05-24 Richard Henderson <rth@redhat.com>
3543 * class.c (registered_class): Take it out of class_roots; turn into
3545 (register_class): Make static. Don't duplicate decl node. Use
3547 (emit_register_classes): Use VEC_iterate. Use output_constant
3548 instead of assemble_integer. Don't call mark_decl_referenced
3550 * java-tree.h (register_class): Remove decl.
3552 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3556 * parse.y (register_package, package_list): Remove.
3557 (package_declaration): Do not call register_package.
3558 (do_resolve_class): Do not use package_list.
3560 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3562 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3565 2005-05-15 Tom Tromey <tromey@redhat.com>
3568 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3571 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3573 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3575 2005-05-11 Tom Tromey <tromey@redhat.com>
3577 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3578 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3579 (parse_version): Use it.
3580 * lang.opt (-fbootstrap-classes): New option.
3582 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3585 * class.c (maybe_layout_super_class): Look for imports in this_class.
3586 * parse.h (ctxp_for_generation_last): New.
3587 (do_resolve_class): Add a parameter.
3588 * parse.y (ctxp_for_generation_last): New.
3589 (java_pop_parser_context): Add at end of list.
3590 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3591 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3592 the given type are NULL.
3593 (do_resolve_class): Look into the imports of the new second parameter.
3594 Adjust recursive calls.
3595 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3596 calls to do_resolve_class.
3597 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3598 (java_complete_class): Do not do that here.
3600 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3603 * Make-lang.in (java): Add gjnih.
3604 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3605 (GJNIH_OBJS): New variable.
3606 (gjnih$(exeext)): New target.
3607 (JAVA_MANFILES): Add gjnih.1.
3608 (java.uninstall): Add gjnih.1.
3609 (java.mostlyclean): Add gjnih.
3610 (java.maintainer-clean): Add gjnih.1.
3611 (java/gjavah-jni.o): New target.
3612 (.INTERMEDIATE): Add gjnih.pod.
3613 (gjnih.pod): New target.
3614 * config-lang.in (stagestuff): Add gjnih.
3615 * gcj.texi (Top): Add gjnih node.
3616 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3617 -bootclasspath options.
3618 (Invoking gjnih): New node.
3619 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3620 (TOOLNAME): New macro.
3621 (error): Replace hard-coded gcjh with TOOLNAME.
3622 (process_file): Likewise.
3624 (version): Likewise.
3625 (help): Likewise. Add help output for -force, -old, -trace and -J
3627 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3628 (options): Add force, old, trace and J fields.
3629 (main): Handle -force, -old, -trace and -J options.
3631 2005-05-03 Tom Tromey <tromey@redhat.com>
3634 * gjavah.c (main): Unlink output file on error.
3636 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3638 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3641 2005-04-29 Tom Tromey <tromey@redhat.com>
3643 * expr.c (build_jni_stub): Updated for change to build_block.
3645 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3647 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3649 2005-04-28 Andrew Haley <aph@redhat.com>
3652 * java-tree.h (soft_resolvepoolentry_node): New.
3653 (alloc_constant_fieldref): Declare.
3654 * expr.c (expand_java_field_op): Don't call class_init for
3655 accesses to static fields with indirect dispatch.
3656 * builtins.c (initialize_builtins): Add "__builtin_expect".
3657 * decl.c (soft_resolvepoolentry_node): New variable.
3658 (java_init_decl_processing): Create a decl for
3659 "_Jv_ResolvePoolEntry".
3660 * class.c (build_fieldref_cache_entry): New function.
3661 (build_static_field_ref): Rewrite for indirect dispatch.
3662 * constants.c (find_name_and_type_constant_tree): New function.
3663 (alloc_constant_fieldref): Likewise.
3664 (build_constants_constructor): Handle CONSTANT_Fieldref and
3665 CONSTANT_NameAndType.
3668 * expr.c (force_evaluation_order): Convert outgoing args smaller
3671 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3673 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3674 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3675 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3677 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3679 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3680 to `unlock_stream' with `unlock_std_streams'.
3682 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3684 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3685 instead of just expr.h.
3687 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3689 * gjavah.c (main): Unlock the stdio streams.
3690 * jcf-dump.c (main): Likewise.
3691 * jv-scan.c (main): Likewise.
3692 * jvgenmain.c (main): Likewise.
3694 2005-04-23 DJ Delorie <dj@redhat.com>
3696 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3697 parse.y: Adjust warning() callers.
3699 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3701 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3704 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3706 * gcj.texi: Fix typos and bogus example.
3708 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3710 * except.c: Fix a comment typo.
3712 2005-04-19 Julian Brown <julian@codesourcery.com>
3714 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3715 indirect dispatch with PIC.
3717 2005-04-18 Andrew Haley <aph@redhat.com>
3719 * java-except.h (struct eh_range.handler): Remove unused field.
3720 (handle_nested_ranges): Remove function declaration.
3721 (sanity_check_exception_range): Add function declaration.
3722 * verify.c (verify_jvm_instructions): Remove call to
3723 handle_nested_ranges.
3724 * verify-glue.c (verify_jvm_instructions_new): Call
3725 sanity_check_exception_range.
3726 * except.c (link_handler, eh_range_freelist, link_handler,
3727 handle_nested_ranges): Remove.
3728 (add_handler): Rewrite.
3729 (sanity_check_exception_range): New function.
3730 (print_ranges): New function.
3732 2005-04-13 Julian Brown <julian@codesourcery.com>
3734 * decl.c (finish_method): Give methods once-only linkage.
3736 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3738 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3740 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3742 * java-tree.h: Don't use PARAMS().
3744 2005-04-07 Per Bothner <per@bothner.com>
3746 * class.c (push_class): By default, suppress debug output.
3747 (finish_class): Enable debug output for classes we're emitting.
3749 2005-04-07 Andrew Haley <aph@redhat.com>
3751 * gcj.texi: Correct gcj-dbtool instructions.
3753 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3755 * gcj.texi: Fix a typo.
3756 * lang.c: Fix a comment typo.
3758 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3760 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3761 Mention recognized-and-ignored compatibility options.
3762 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3764 (About CNI): Add Memory allocation section.
3766 2005-04-01 Tom Tromey <tromey@redhat.com>
3768 * decl.c (java_init_decl_processing): Fix types of
3769 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3770 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3771 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3773 2005-03-31 Jan Hubicka <jh@suse.cz>
3775 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3776 * class.c: Include cgraph.h
3777 (make_local_functoin_alias): Mark aslias as needed.
3778 * resource.c: Include cgraph.h
3779 (compile_resource_data): Go via cgraph interface.
3781 2005-03-30 Ian Lance Taylor <ian@airs.com>
3783 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3785 2005-03-30 Tom Tromey <tromey@redhat.com>
3787 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3788 inner_class_info_index==0 or outer_class_info_index==0.
3790 2005-03-29 Tom Tromey <tromey@redhat.com>
3792 * gcj.texi (libgcj Runtime Properties): Document
3793 gnu.gcj.runtime.endorsed.dirs.
3795 2005-03-24 Anthony Green <green@redhat.com>
3797 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3800 2005-03-23 Tom Tromey <tromey@redhat.com>
3802 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3803 (parse_version): Use it.
3805 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3807 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3809 2005-03-18 Andrew Haley <aph@redhat.com>
3812 * decl.c (update_aliases): Don't update variables that are about
3814 (maybe_poplevels): Add comment.
3816 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3819 * jcf-parse.c (duplicate_class_warning): New function.
3820 (java_parse_file): Call duplicate_class_warning if
3821 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3822 (parse_zip_file_entries): Likewise. Also set
3823 CLASS_FROM_CURRENTLY_COMPILED_P.
3825 2005-03-16 Andrew Haley <aph@redhat.com>
3827 * expr.c (expand_java_arrayload): Don't generate a
3828 NullPointerException based on the type of the node.
3829 (build_java_array_length_access): Likewise.
3831 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3833 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3835 2005-03-11 Tom Tromey <tromey@redhat.com>
3837 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3838 (libgcj Runtime Properties): Document the default .db.
3840 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3843 * parse.y (checks_throws_clauses): Check exceptions list even when
3844 the base class does not come from a source file being compiled.
3845 (java_complete_lhs): Remove unused variable 'wfl'.
3847 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3850 * decl.c (finish_method): Emit _Jv_InitClass for private static
3851 methods inside inner classes as well.
3853 2005-03-08 Julian Brown <julian@codesourcery.com>
3854 * Revert patch from 2005-03-08 for causing bootstrap failure on
3857 2005-03-08 Julian Brown <julian@codesourcery.com>
3859 * decl.c (finish_method): Give methods once-only linkage.
3861 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3863 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3865 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3867 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3868 can_widen_reference_to if the C++ ABI is in use.
3869 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3870 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3871 type_isresolved, init_state, set_pc, state_get_pc,
3872 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3873 (verify_fail): Report the current PC from the verifier context.
3874 (free_state): Remove #if 0 block to enable this function.
3875 (free_verifier_context): Call free_state on state_list iterator
3876 values before freeing them.
3877 * expr.c (pop_type_0): Pop correct type for error message when stack
3878 contains a multi-word type.
3880 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3882 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3883 for known NULL array length access.
3885 2005-03-07 Tom Tromey <tromey@redhat.com>
3887 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3889 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3891 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3892 typeck.c: Update copyright.
3894 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3897 * xref.c, xref.h: Remove file.
3898 * Make-lang.in (java/xref.o): Remove.
3899 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3900 * lang.c (flag_emit_xref): Remove definition.
3901 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3902 * typeck.c (convert): Remove use of do_not_fold.
3903 * parse.y (do_not_fold): Remove definition.
3904 (parser grammar): Remove xref code.
3905 (maybe_create_class_interface_decl, create_class): Likewise.
3906 (register_fields, method_header, finish_method_declaration): Likewise.
3907 (declare_local_variables, source_end_java_method): Likewise.
3908 (java_complete_expand_classes): Do not set do_not_fold.
3909 (java_complete_expand_method): Remove xref code.
3910 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3911 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3912 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3913 (patch_synchronized_statement, patch_throw_statement): Likewise.
3914 (maybe_build_class_init_for_field): Likewise.
3916 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3918 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3919 instead of IS_NON_TYPE_CODE_CLASS.
3921 2005-03-04 Andrew Haley <aph@redhat.com>
3924 * class.c (set_method_index): Don't set method_index if it is
3926 (layout_class_method): Don't complain about "non-static method foo
3927 overrides static method" in the case of indirect dispatch.
3929 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3931 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3933 * Make-lang.in: Don't elide warnings in jcf-io.c.
3935 2005-03-01 Per Bothner <per@bothner.com>
3938 * check-init.c (wfl): Remove static.
3939 (final_assign_error, check_init): Replace calls to parse_error_context
3941 (check_init): Save, set, and restore input_location for each exp.
3943 2005-03-01 Per Bothner <per@bothner.com>
3945 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3946 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3947 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3949 2005-03-01 Per Bothner <per@bothner.com>
3951 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3953 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3956 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3959 2005-02-22 Tom Tromey <tromey@redhat.com>
3962 * verify-impl.c (EITHER): New define.
3963 (types_compatible): Handle it.
3964 (check_field_constant): Use it.
3966 2005-02-18 Tom Tromey <tromey@redhat.com>
3969 * verify-impl.c (types_equal): Fixed test.
3972 * verify-glue.c (vfy_class_has_field): New function.
3973 * verify.h (vfy_class_has_field): Declare.
3974 * verify-impl.c (check_field_constant): Added 'putfield'
3976 (verify_instructions_0): Updated.
3977 (types_equal): New function.
3979 2005-02-14 Tom Tromey <tromey@redhat.com>
3982 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3983 stack effect of multianewarray.
3985 2005-02-14 Andrew Haley <aph@redhat.com>
3988 * expr.c (expand_byte_code): Call promote_arguments().
3989 (promote_arguments): New function.
3990 * decl.c (check_local_unnamed_variable): Remove special case for
3992 (find_local_variable): Promote all boolean types to int
3993 when searching for local variable decls.
3995 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3997 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3998 parse-scan.y: Update copyright.
4000 2005-02-11 Per Bothner <per@bothner.com>
4003 * parse-scan.y (input_location): Remove variable.
4004 (main_input_filename): New - replaces input_filename, which isn't
4005 settable if USE_MAPPED_LOCATION.
4006 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
4007 so we don't reference input_location or wfl_operator in that case.
4008 * jv-scan.c (expand_location): Remove - no longer used.
4009 (main): Set main_input_filename rather than input_filename.
4011 2005-02-09 Richard Henderson <rth@redhat.com>
4013 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
4014 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
4016 2005-02-08 Marcin Dalecki <martin@dalecki.de>
4018 * expr.c (add_type_assertion): Use the proper enumeration type,
4019 since this is what htab_find_slot() is expecting.
4021 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4023 * gcj.texi: Update copyright dates.
4025 2005-02-02 Tom Tromey <tromey@redhat.com>
4027 * gcj.texi (libgcj Runtime Properties): Default library_control
4030 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4033 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4034 (modifiers) when square brackets are present in a declaration for
4036 * jv-scan.c (main): Set input_filename and input_line.
4038 2005-02-01 Tom Tromey <tromey@redhat.com>
4041 * gjavah.c (get_field_name): Don't override name for JNI header.
4043 2005-02-01 Roger Sayle <roger@eyesopen.com>
4045 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4046 of unsigned types using iushr and lushr JVM bytecodes.
4048 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4051 * gjavah.c (jni_print_float): Do not emit floating-point
4052 initialiser for a static final field.
4053 (jni_print_double): Likewise.
4055 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4058 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4059 * gjavah.c (print_field_info): Mark static data members of
4060 floating-point type with "__extension__".
4062 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 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4070 * parse.y (build_string_concatenation): Remove redundant if.
4071 (patch_conditional_expr): Attempt to patch_string() the condition
4072 of a ?: as well, in addition to its other operands.
4074 2005-01-25 Tom Tromey <tromey@redhat.com>
4076 * Make-lang.in (java/java-tree-inline.o): Removed.
4078 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4081 * parse.y (patch_binop): Allow comparisons against NULL only
4082 if the other operand is of a reference type.
4084 2005-01-24 Tom Tromey <tromey@redhat.com>
4086 * java-tree.h (gcj_abi_version): Declare.
4087 * class.c (make_class_data): Push gcj_abi_version into "next"
4088 field. Renamed field.
4089 * decl.c (gcj_abi_version): New global.
4090 (parse_version): New function.
4091 (java_init_decl_processing): Call it. Renamed 'next' field.
4093 (GCJ_BINARYCOMPAT_ADDITION): New define.
4095 2005-01-24 Roger Sayle <roger@eyesopen.com>
4098 * jcf-write.c (generate_bytecode_insns): Conversions between
4099 integer types of the same precision shouldn't generate widening
4100 or narrowing conversion bytecodes.
4102 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4104 * java-except.h, java-tree.h: Remove unused prototypes.
4106 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4109 * jcf-write.c (perform_relocations): Don't call memcpy if source
4110 and destination are the same.
4112 2005-01-17 Tom Tromey <tromey@redhat.com>
4114 * verify-impl.c (get_short): Sign extend.
4115 (get_int): Likewise.
4117 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4119 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4122 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4124 * verify.c: Revert to the version before the BC-ABI merge.
4126 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4129 * check-init.c (check_init): Take care of references that do not
4130 have an explicit final variable declaration (e.g. array length
4131 access) for pre/post in/de-crement operators.
4133 2005-01-08 Mark Wielaard <mark@klomp.org>
4135 * parse.y (process_imports): Allocate (and free) original_name only
4136 when not already defined.
4137 * jcf-parse.c (read_class): Free results of find_class() and
4139 (java_parse_file): Keep pointer to head of file_list and free when
4140 done. Free result of lrealpath().
4142 2005-01-05 Tom Tromey <tromey@redhat.com>
4144 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4146 2004-12-20 Andrew Haley <aph@redhat.com>
4148 * typeck.c: Use fold_convert for ints and booleans.
4150 2004-12-17 Andrew Haley <aph@redhat.com>
4153 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4154 BOOLEAN_TYPE or CHAR_TYPE.
4155 (convert_to_boolean, convert_to_char) : Remove.
4156 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4157 * expr.c (expand_load_internal): Do type conversion if type is not
4160 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4163 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4166 2004-12-07 Andrew Haley <aph@redhat.com>
4169 * jcf-parse.c (load_class): Remove sanity test for missing inner
4172 2004-12-06 Tom Tromey <tromey@redhat.com>
4174 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4175 (java.uninstall): Likewise.
4176 (java.maintainer-clean): Likewise.
4177 (.INTERMEDIATE): Likewise.
4178 (java.install-man): Likewise.
4179 (gcj-dbtool.pod): New target.
4180 * gcj.texi (Code Generation): Document -findirect-dispatch.
4181 (libgcj Runtime Properties): Document
4182 gnu.gcj.precompiled.db.path.
4183 (Top): Link to "Invoking gcj-dbtool".
4185 2004-12-06 Tom Tromey <tromey@redhat.com>
4188 * java-tree.h (extract_field_decl): Declare.
4189 * parse.y (extract_field_decl): Renamed from
4190 strip_out_static_field_access_decl. No longer static.
4191 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4193 2004-12-03 Tom Tromey <tromey@redhat.com>
4195 * lang.c (flag_new_verifier): Define.
4196 (java_post_options): Set flag_new_verifier if indirect dispatch
4198 * lang.opt (fnew-verifier): Removed.
4200 2004-12-03 Tom Tromey <tromey@redhat.com>
4203 * Make-lang.in (java.install-common): Only install transformed
4204 gcjh if gcj-cross exists.
4206 2004-12-03 Andrew Haley <aph@redhat.com>
4209 * except.c (link_handler): Patch 'outer' field of siblings of the
4210 range we're demoting.
4212 2004-12-03 Andrew Haley <aph@redhat.com>
4215 * class.c (layout_class_method): Don't fail to override a method
4216 simply because it has DECL_ARTIFICIAL set.
4218 2004-12-02 Tom Tromey <tromey@redhat.com>
4221 * parse.y (craft_constructor): Special case null_pointer_node.
4223 2004-12-02 Tom Tromey <tromey@redhat.com>
4226 * java-gimplify.c (java_gimplify_expr): Don't call
4227 SET_EXPR_LOCATION unless wrapped tree is an expression.
4229 2004-11-27 Per Bothner <per@bothner.com>
4231 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4232 Fix fencepost error in 'i', which got executed one too many times.
4233 Also, fold memcpy into explicit loop, as originally intended.
4234 Also, free temporary 'buf' which otherwise leaks.
4236 2004-11-27 Per Bothner <per@bothner.com>
4238 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4239 local static variables if not USE_MAPPED_LOCATION.
4241 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4243 * class.c, decl.c, expr.c: Fix comment typos.
4245 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4248 * decl.c (end_java_method): Call
4249 attach_init_test_initialization_flags on all the init_decls.
4250 * parse.y (attach_init_test_initialization_flags): Move to ...
4251 * expr.c (attach_init_test_initialization_flags): here and
4252 support BIND_EXPR also.
4253 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4254 * jcf-parse.c (parse_class_file): Don't disable class init
4257 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4259 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4262 2004-11-24 Richard Henderson <rth@redhat.com>
4264 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4265 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4267 2004-11-24 Tom Tromey <tromey@redhat.com>
4269 * verify.c (defer_merging): Don't use C++-style comment.
4270 * verify.h (java_opcode): Added java_opcode_end.
4271 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4273 * verify-impl.c (vfy_push_type): Removed bogus "return".
4274 (initialize_stack): Use vfy_alloc and vfy_free.
4275 (verify_instructions_0): Likewise.
4277 * Merged gcj-abi-2-dev-branch to trunk.
4279 2004-11-24 Andrew Haley <aph@redhat.com>
4281 * jcf-parse.c (parse_class_file): Set file_start_location.
4283 2004-11-10 Tom Tromey <tromey@redhat.com>
4285 * class.c (make_field_value): Don't call build_static_field_ref.
4286 (build_static_field_ref): Don't emit direct references when using
4289 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4290 -verbose:class into man page synopsis.
4292 2004-11-09 Tom Tromey <tromey@redhat.com>
4294 * expr.c (build_java_arraystore_check): Still generate check if
4295 element type is itself an array.
4297 2004-11-08 Tom Tromey <tromey@redhat.com>
4299 * java-tree.h (soft_check_assignment_node): Removed.
4300 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4301 * decl.c (java_init_decl_processing): Don't initialize
4302 soft_check_assignment_node.
4304 2004-11-05 Tom Tromey <tromey@redhat.com>
4306 * class.c (layout_class_methods): Don't add Miranda methods when
4307 using indirect dispatch.
4309 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4311 * class.c (make_class_data): Call emit_assertion_table to set the
4312 'assertion_table' field.
4313 (build_signature_for_libgcj): Move here from expr.c.
4314 (add_assertion_table_entry): New function. Callback for assertion
4315 hashtable traversal.
4316 (emit_assertion_table): New. Take class argument, and generate
4317 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4318 * decl.c (init_decl_processing): Define assertion_entry_type record.
4319 Push 'assertion_table' class field instead of 'verify'.
4320 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4321 (type_assertion_hash): Include 'assertion_code' in hash.
4322 (add_type_assertion): Rewritten. Take class and assertion_code
4323 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4324 (can_widen_reference_to): Use new add_type_assertion() arguments.
4325 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4326 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4327 (verify_identifier_node): Removed.
4328 (assertion_entry_type, assertion_table_type): New.
4329 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4330 assertion code definitions.
4331 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4332 'target_type' to 'op1' and 'op2'.
4333 (add_type_assertion): Declare.
4334 (lang_printable_name_wls): Remove unused definition.
4335 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4336 to emit runtime assertion.
4337 (vfy_note_stack_type): Clean up non-C90 declarations.
4338 (vfy_note_local_type): Likewise.
4339 * verify.h (vfy_is_assignable_from): Declare.
4340 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4341 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4342 instead of is_assignable_from_slow().
4343 (types_compatible): Reinstate ref_compatible() call.
4345 2004-11-04 Tom Tromey <tromey@redhat.com>
4347 * class.c (build_static_field_ref): Reverted previous patch.
4349 * class.c (build_static_field_ref): Don't emit direct references
4350 when using indirect dispatch.
4352 2004-11-03 Tom Tromey <tromey@redhat.com>
4354 * expr.c (expand_java_arrayload): Set lhs_type_node.
4355 (expand_java_arraystore): Set rhs_type_node.
4357 2004-11-02 Tom Tromey <tromey@redhat.com>
4359 * jcf-parse.c (compute_class_name): Use filename length from zip
4360 directory, not strlen.
4362 * expr.c (expand_invoke): Mark new interface methods as abstract.
4364 2004-11-01 Tom Tromey <tromey@redhat.com>
4366 * verify-impl.c (push_jump): Removed check for uninitialized
4368 (push_exception_jump): Likewise.
4369 (handle_ret_insn): Likewise.
4370 (handle_jsr_insn): Likewise.
4371 (state_check_no_uninitialized_objects): Removed.
4373 * decl.c (check_local_unnamed_variable): Recognize
4374 promoted-to-int parameters when using the new verifier.
4375 * expr.c (expand_java_arraystore): Explicitly request array type
4376 when using new verifier.
4377 (expand_java_arrayload): Likewise.
4378 (invoke_build_dtable): Don't pass object_type_node as
4379 expression argument to build_java_indirect_ref.
4380 (build_java_check_indexed_type): Do nothing.
4381 (build_java_arraystore_check): Handle case where array doesn't
4383 (build_java_array_length_access): Likewise.
4384 (expand_invoke): Handle case where interface overrides a method
4386 (pop_type_0): Always succeed for reference types.
4387 (process_jvm_instruction): Don't pop a value in a dead
4389 (pop_arguments): Convert arguments to correct types.
4391 2004-10-29 Andrew Haley <aph@redhat.com>
4393 * jcf-parse.c (give_name_to_class): Remove line that was
4396 2004-10-29 Andrew Haley <aph@redhat.com>
4398 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4400 2004-10-20 Andrew Haley <aph@redhat.com>
4402 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4404 2004-10-26 Tom Tromey <tromey@redhat.com>
4406 * verify.h (vfy_notify_verified): Removed.
4407 * verify-glue.c (vfy_notify_verified): Removed.
4409 2004-10-26 Tom Tromey <tromey@redhat.com>
4411 * verify-impl.c (debug_print_state): Declare `i' before code.
4412 (merge_types): Modify `t' when it is null_type.
4414 2004-10-26 Tom Tromey <tromey@redhat.com>
4416 * verify-impl.c (type_print): Renamed from print. Now static and
4418 (debug_print_state): Use type_print.
4420 2004-10-25 Tom Tromey <tromey@redhat.com>
4422 * expr.c (build_invokeinterface): Compute correct offset for
4423 index into interface methods.
4425 2004-10-20 Tom Tromey <tromey@redhat.com>
4427 * java-tree.h (verify_jvm_instructions_new): Declare.
4429 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4432 * verify-impl.c (verify_instructions): Correctly handle wide
4434 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4435 (vfy_get_component_type): Strip pointer types.
4436 (vfy_find_class): Use get_type_from_signature. Strip pointer
4438 Include java-except.h.
4440 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4442 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4443 vfy_push_type_t, set_variable, add_new_state, merge_into,
4444 handle_jsr_insn, branch_prepass, check_class_constant,
4445 check_wide_constant, get_one_type, compute_static_types,
4446 verify_instructions_0): Clean up C99 declarations after statements.
4448 2004-10-20 Tom Tromey <tromey@redhat.com>
4450 * verify-impl.c (merge_refs): Compare reference against iterator,
4453 * verify-glue.c (vfy_tag): Mask off resolved flag.
4455 2004-10-19 Tom Tromey <tromey@redhat.com>
4457 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4458 (init_state_with_stack): Initialize `this_type' in state.
4459 (verify_method): Use debug_print.
4460 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4461 (vfy_note_stack_depth): Reverted last patch.
4462 (vfy_note_stack_type): Note pointer to Object, not Object.
4463 (vfy_note_local_type): Likewise.
4465 * verify.h (vfy_note_instruction_seen): Declare.
4466 * verify-glue.c (verify_jvm_instructions_new): Set
4467 BCODE_EXCEPTION_TARGET on target instruction.
4468 (vfy_note_instruction_seen): New function.
4469 * verify-impl.c (FLAG_INSN_SEEN): New define.
4470 (verify_instructions_0): Set flag on instruction. Save state for
4472 (verify_instructions): Call vfy_note_instruction_seen.
4474 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4475 (verify_jvm_instructions_new): Call method_init_exceptions,
4476 add_handler, and handle_nested_ranges.
4477 * verify-impl.c (verify_method): Return 1 on success.
4478 (verify_instructions_0): Save the state at PC=0.
4480 * verify-impl.c (init_type_from_class): Set is_resolved and
4481 ref_next on new ref_intersection.
4482 (init_type_from_string): Likewise.
4484 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4486 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4487 if flag_new_verifier is set.
4488 * java-tree.h (flag_new_verifier): Declare.
4489 * lang.opt (fnew-verifier): New option.
4490 * verify-impl.c: Work around namespace pollution by undef'ing
4492 (struct verifier_context): Make 'bytecode' const.
4493 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4494 (types_compatible): For the BC-ABI, always consider reference types
4496 (check_class_constant): Use vfr->current_class.
4497 (check_constant): Likewise.
4498 (check_wide_constant): Likewise.
4499 (check_field_constant): Check for 'L' at start of type name.
4500 (get_one_type): Return pointer instead of type. Set type result in
4501 caller via passed type pointer.
4502 (compute_argument_types): Update to use new get_one_type arguments.
4503 (compute_return_type): Likewise.
4504 (make_verifier_context): New. Allocate and initialize 'vfr'.
4505 (free_verifier_context): New. Free 'vfr' and its contents.
4506 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4507 and free_verifier_context.
4509 2004-10-15 Tom Tromey <tromey@redhat.com>
4511 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4512 * verify.h (vfy_fail): Fixed formatting.
4514 * verify-impl.c (vfr): Fixed comment formatting.
4515 (collapse_type): New function.
4516 (verify_instructions): Notify compiler about type map.
4517 * verify.h (vfy_note_stack_depth): Updated.
4518 (vfy_note_stack_type): Likewise.
4519 (vfy_note_local_type): Likewise.
4520 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4522 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4523 state. Added `method' argument.
4524 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4526 (vfy_note_local_type): New function.
4527 (vfy_unsuitable_type): Likewise.
4528 (vfy_return_address_type): Likewise.
4529 (vfy_null_type): Likewise.
4531 * verify.h (VFY_IN_GCC): Removed.
4532 (VFY_WANT_TYPEMAP): Removed.
4533 * verify-impl.c (verify_instructions_0): Removed useless "\".
4534 (struct state) <next>: Uncomment.
4536 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4538 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4541 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4543 * Make-lang.in (verify.o): Re-enabled this target.
4544 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4545 (vfy_get_interface): Likewise.
4546 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4547 * verify.h (verify_jvm_instructions_new): Declare.
4548 * verify-impl.c (free_state): Temporarily comment out unused
4551 2004-10-06 Tom Tromey <tromey@redhat.com>
4553 * java-tree.h (JV_STATE_READ): New enum value.
4555 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4557 * verify.h: New file.
4559 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4561 * verify-impl.c, verify-glue.c, verify.h: New files.
4562 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4564 2004-09-24 Andrew Haley <aph@redhat.com>
4566 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4567 for a slot if it's of pointer type.
4569 2004-09-14 Tom Tromey <tromey@redhat.com>
4571 * class.c (make_class_data): Correctly initialize "state" field.
4572 Initialize "engine" field.
4573 * decl.c (java_init_decl_processing): Add "engine" field.
4575 2004-09-10 Andrew Haley <aph@redhat.com>
4578 * expr.c (build_invokeinterface): Use fast method for interface
4580 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4581 JTI_ITABLE_PTR_TYPE.
4582 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4583 (emit_symbol_table): Add new arg, element_size.
4584 * decl.c (java_init_decl_processing): Initialize Class.itable.
4585 * class.c (GEN_TABLE): New macro.
4586 (gen_indirect_dispatch_tables): Use it. Add itable.
4587 (make_class_data): Add new arg for emit_symbol_table().
4589 (add_miranda_methods): Make sure search_class has been parsed.
4590 (emit_symbol_table): Add new arg, element_size.
4592 2004-09-06 Andrew Haley <aph@redhat.com>
4594 * verify.c (merge_types): Return Object for all merges of
4596 * expr.c (add_type_assertion): Don't generate assertions when
4597 source type is array of Object.
4599 2004-09-03 Andrew Haley <aph@redhat.com>
4601 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4603 * lang.c (java_post_options): Force flag_verify_invocations if
4604 we're not using indirect dispatch.
4606 * expr.c (pop_type_0): Move test for interfaces before call to
4607 can_widen_reference_to().
4608 (build_signature_for_libgcj): Remove generation of canonical array
4610 (add_type_assertion): Canonicalize both arrays.
4611 Don't assert that type X can be assigned to Object.
4612 Don't assert that type X an be assigned to type X.
4613 Don't assert that Object can be assigned to type X.
4614 (can_widen_reference_to): Warn whenever we generate an assertion.
4615 (process_jvm_instruction): Use throwable_type_node for the type of
4618 2004-09-01 Andrew Haley <aph@redhat.com>
4620 * decl.c (java_init_decl_processing): Change
4621 verify_identifier_node to "__verify".
4622 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4623 * java-tree.h (verify_identifier_node): Change to "__verify".
4625 * expr.c (build_signature_for_libgcj): New function.
4626 (add_type_assertion): Use it to construct signatures for
4627 source_type and target_type.
4629 2004-08-27 Andrew Haley <aph@redhat.com>
4631 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4632 (verify_identifier_node): New.
4633 (TYPE_VERIFY_METHOD): New.
4634 (struct type_assertion): New type.
4635 * expr.c (type_assertion_eq): New function.
4636 (type_assertion_hash): New function.
4637 (add_type_assertion): New function.
4638 (can_widen_reference_to): Call add_type_assertion().
4639 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4640 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4641 (finish_class): Output TYPE_VERIFY_METHOD (type).
4643 * decl.c (end_java_method): Nullify unused fields.
4645 2004-08-17 Andrew Haley <aph@redhat.com>
4647 * verify.c (defer_merging): Quieten.
4648 * jcf-parse.c (load_class): Only try to open a class file if it's
4649 java.lang.Object or if it's part of the current compilation.
4650 Check that the class we just tried to load is the class we just
4652 (java_parse_file): Set flag_verify_invocations off if we're
4653 compiling from .class.
4654 (parse_zip_file_entries): Abort if we try to read a dummy class.
4655 * expr.c (can_widen_reference_to): Quieten.
4656 (build_invokevirtual): Abort if we try to invokevirtual an
4658 (expand_invoke): Don't build a non-interface call to an interface.
4659 (build_instanceof): Don't do premature optimization if
4660 flag_verify_invocations is not set.
4661 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4663 (build_static_field_ref): Add correct type conversion for
4665 (add_miranda_methods): Disable generation of Miranda methods for
4667 (layout_class_method): Don't complain about non-static method
4668 overrides static method with dummy classes.
4670 2004-08-13 Tom Tromey <tromey@redhat.com>
4672 * class.c (build_static_field_ref): Re-enable atable lookups for
4675 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4677 2004-08-11 Tom Tromey <tromey@redhat.com>
4679 * gcj.texi (libgcj Runtime Properties): Document new properties.
4681 2004-08-06 Andrew Haley <aph@redhat.com>
4683 * jcf-parse.c (load_class): Check that we really have loaded the
4684 class we're looking for.
4686 2004-07-19 Andrew Haley <aph@redhat.com>
4688 * verify.c (verify_jvm_instructions): Comment change only.
4690 * typeck.c (build_java_array_type): Add size field to array name.
4692 * java-tree.h (LOCAL_SLOT_P): New.
4693 (update_aliases): Add PC argument.
4694 (pushdecl_function_level): New function.
4696 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4697 MODIFY_EXPR, and SAVE_EXPR.
4698 (java_gimplify_modify_expr): New function.
4700 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4701 (expand_iinc): Pass PC to update_aliases().
4702 (STORE_INTERNAL): Likewise.
4703 (process_jvm_instruction): Likewise.
4705 * decl.c (base_decl_map): New variable.
4706 (uniq): New variable.
4707 (update_aliases): Rewrite with more thorough checking.
4708 (debug_variable_p): New function.
4709 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4710 (check_local_named_variable): Delete whole function.
4711 (initialize_local_variable): New function.
4712 (check_local_unnamed_variable): Add checks and comments.
4713 (find_local_variable): Rewrite.
4714 (java_replace_reference): New function.
4715 (function_binding_level): New variable.
4716 (pushdecl_function_level): New function.
4717 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4718 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4719 (start_java_method): Reset uniq. Create base_decl_map. Set
4720 function_binding_level.
4721 (end_java_method): Null unused fields to save memory.
4723 2004-06-29 Andrew Haley <aph@redhat.com>
4725 * except.c (expand_start_java_handler): Push a new binding level.
4726 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4727 register_exception_range() to register where we'll do it.
4728 (expand_end_java_handler): Remove old bogus code. Replace with
4729 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4730 the top of the expression we're curently building.
4731 (maybe_end_try): Delete.
4732 * decl.c (binding_level.exception_range): New field.
4733 (clear_binding_level): Add field exception_range. Reformat.
4734 (poplevel): Call expand_end_java_handler().
4735 (poplevel): Call java_add_stmt only if functionbody is false.
4736 (maybe_poplevels): Don't call maybe_end_try() from here.
4737 (end_java_method): Clear no longer used trees in function decl.
4738 (register_exception_range): New function.
4739 * java-tree.h (register_exception_range, struct eh_range): Declare.
4741 2004-06-22 Andrew Haley <aph@redhat.com>
4743 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4745 * check-init.c (get_variable_decl): Teach check-init about
4746 FIELD_DECLs addressed via the otable.
4747 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4750 2004-05-28 Andrew Haley <aph@redhat.com>
4752 * jcf-parse.c (load_class): Don't try to read a class that we've
4755 * expr.c (build_invokeinterface): Use the old-fashioned way of
4756 doing indirect dispatch: look up interfaces by name.
4757 * java-tree.h (enum java_tree_index): Add
4758 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4759 * decl.c (java_init_decl_processing): Add
4760 soft_lookupinterfacemethodbyname_node.
4762 * gjavah.c (print_method_info): Final methods have vtable entries,
4763 so gjavah needs to output them.
4764 * class.c (layout_class_method): Generate vtable entries for final
4766 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4767 dispatch, even if a method is final.
4769 2004-05-25 Andrew Haley <aph@redhat.com>
4771 * class.c (build_symbol_entry): Convert the names of constructors
4772 to init_identifier_node when generating an entry for the indirect
4775 * expr.c (build_known_method_ref): Generate indirect calls for
4776 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4778 2004-05-24 Andrew Haley <aph@redhat.com>
4780 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4781 atable element is of the right type.
4783 * class.c (build_static_field_ref): Cast pointer to correct type
4786 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4788 * Merged with HEAD as of 20040514. Diff against
4789 gcj-abi-2-merge-20040514.
4791 2004-04-16 Andrew Haley <aph@redhat.com>
4793 * verify.c (check_pending_block): Disable subroutine checks.
4794 (defer_merging): New function.
4795 (merge_types): If types are dummy, use defer_merging to combine them.
4796 (verify_jvm_instructions): If invocation is invokeinterface and
4797 target is dummy, assume target really is an interface.
4799 * parse.y (patch_invoke): Break out call to java_create_object.
4801 * lang.c (flag_verify_invocations): New.
4803 * jcf-parse.c (load_class): If we've already failed to load a
4804 class, don't try again.
4805 (load_class): If we can't find a .class file, don't fail, but emit
4807 (parse_class_file): Don't act on dummy methods.
4809 * java-tree.h (flag_verify_invocations): New.
4811 (lang_type.dummy_class): New field.
4812 (java_create_object): New function.
4813 (METHOD_DUMMY): New.
4815 * expr.c (build_field_ref): Widen field offset.
4816 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4817 that each of its elements is compatible with the one we're
4819 (pop_type_0): Issue a warning to say that we need to generate a
4821 (java_create_object): New function.
4822 (build_field_ref): Only generate hard refs if we're not using
4824 (expand_java_field_op): If we're using !verify_invocations and we
4825 see a missing field, generate a decl for it.
4827 (expand_invoke): If a class doesn't have the method we seek and
4828 we're using !flag_verify_invocations, generate a decl for the
4831 (build_known_method_ref): Always use indirect dispatch via the
4832 atable for static methods.
4834 (expand_java_NEW): Break out object creation into new function,
4837 (can_widen_reference_to): Issue a warning to say that we need to
4838 generate a runtime check.
4840 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4841 (make_method_value): Also use index for interfaces.
4842 (make_class_data): Skip dummy field for inherited data.
4843 Don't build method array for dummy methods.
4844 Set size_in_byte to -1 when using inirect dispatch
4845 Don't build a hard class ref if we don't have a hard ref to our
4846 superclass, or if we're using inirect dispatch.
4847 Null out dispatch tables.
4849 (layout_class_method): Don't complain about non-static method
4850 overrides static method is method is artificial.
4852 (build_static_field_ref): Disable atable references to static
4853 fields for the time being.
4855 (layout_class_methods): Check for CLASS_INTERFACE as
4856 well as CLASS_ABSTRACT.
4858 2004-11-24 Steven Bosscher <stevenb@suse.de>
4860 * class.c (make_class_data): Don't check flag_inline_functions.
4861 * lang.c (flag_really_inline): Remove unused flag.
4862 (java_handle_option): Don't set it here. Remove special handling
4863 of flag_inline_functions for Java.
4864 (java_init): Don't set flag_inline_trees here. Already done...
4865 (java_post_options): ...here. Don't clear flag_inline_functions.
4867 2004-11-24 Steven Bosscher <stevenb@suse.de>
4869 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4870 (java_gimplify_exit_block_expr): New function.
4871 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4873 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4874 (EXIT_BLOCK_EXPR): Likewise.
4875 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4876 (LABELED_BLOCK_BODY): Likewise.
4877 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4878 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4879 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4881 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4882 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4883 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4884 second operand of EXIT_BLOCK_EXPR.
4885 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4887 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4889 2004-11-23 Ben Elliston <bje@au.ibm.com>
4891 * xref.h (xref_flag_value): Remove.
4892 (xref_set_data, xref_get_data): Likewise.
4893 (xref_set_current_fp): Likewise.
4894 (XREF_NONE): Likewise.
4895 (XREF_GET_DATA): Likewise.
4896 * xref.c (xref_flag_value): Remove.
4897 (xref_set_data, xref_get_data): Likewise.
4898 (xref_set_current_fp): Likewise.
4900 2004-11-23 Ben Elliston <bje@au.ibm.com>
4902 * gjavah.c (output_directory): Make static.
4903 (temp_directory): Likewise.
4905 2004-11-15 Tom Tromey <tromey@redhat.com>
4907 * decl.c (instn_ptr_type_node): Removed.
4908 (lineNumbers_ptr_type_node): Removed.
4909 (jint_type): Removed.
4910 (jint_ptr_type): Removed.
4912 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4915 * check-init.c (check_init): Ignore DECL_EXPR.
4916 * expr.c (always_initialize_class_p): Reenable.
4917 (build_class_init): Use a variable to store the decl. Also use
4918 boolean_false_node instead of integer_zero_node.
4919 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4922 2004-11-08 Tom Tromey <tromey@redhat.com>
4925 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4926 generating a JNI header.
4927 (print_field_info): Handle JNI headers.
4928 (jni_print_float): Likewise.
4929 (jni_print_double): Likewise.
4931 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4933 * decl.c (end_java_method): Remove duplicated code.
4935 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4936 Gerald Pfeifer <gerald@pfeifer.com>
4938 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4941 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4944 * class.c: Reinstate 2004-08-18 patch.
4945 (make_local_function_alias): Don't create an alias for extern (native)
4948 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4951 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4952 (make_method_value): Likewise.
4954 2004-10-21 Andrew Haley <aph@redhat.com>
4957 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4959 2004-10-20 Andrew Haley <aph@redhat.com>
4961 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4962 Remove duplicated code block.
4964 2004-10-18 Steven Bosscher <stevenb@suse.de>
4966 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4967 New rules to work around old Bison warnings.
4969 2004-10-17 Steven Bosscher <stevenb@suse.de>
4971 * class.c (ident_subst): Always alloca buffer.
4972 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4973 opcode after including javaop.def.
4974 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4975 conditional expression that exits, to avoid warnings.
4976 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4977 a user of an extension.
4978 * win32-host.c: Move check down to have non-empty file when
4979 WIN32 is not defined.
4981 * Make-lang.in (java-warn): Add STRICT_WARN.
4982 (java/jcf-io.o-warn): Don't have Werror for this file.
4983 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4985 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4987 * expr.c (expr_add_location): Move declaration to before all
4989 * parse.y (java_expand_classes): Ditto.
4990 * lex.c (java_peek_unicode): Ditto.
4992 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4994 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4995 if possible, else convert `foo' to 'foo'.
4996 * class.c: Likewise.
4999 * jcf-io.c: Likewise.
5000 * jcf-parse.c: Likewise.
5003 * parse.h: Likewise.
5005 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
5007 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
5008 rename parameter 'msg' to 'msgid' in function declaration.
5009 (issue_warning_error_from_context): Likewise.
5010 (yyerror): Rename parameter 'msg' to 'msgid'.
5011 (all over): Use new quoting style for diagnostics.
5013 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
5015 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
5016 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
5019 2004-10-14 Matt Austern <austern@apple.com>
5021 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5024 2004-10-13 Tom Tromey <tromey@redhat.com>
5027 * lang.opt (--extdirs): Document.
5028 * jvspec.c (lang_specific_driver): Recognize -encoding and
5031 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5033 * parse.y (issue_warning_error_from_context): Use va_list *
5034 instead of va_list parameter.
5035 (parse_error_context): Update call.
5036 (parse_warning_context): Likewise.
5038 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5040 * parse.y, parse-scan.y: Add list of diagnostic messages to
5041 insulate translation template from version of yacc/bison used
5042 to compile the grammar.
5044 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5046 Prepare for %q, %< and %> in diagnostic message strings.
5047 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5048 Name second parameter 'msgid'.
5049 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5050 (issue_warning_error_from_context): Use pretty-printer functions
5051 instead of vsprintf for constructing formatted messages. Rename
5052 parameter 'msg' to 'msgid'.
5053 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5054 (parse_warning_context): Likewise.
5056 2004-10-05 Andrew Haley <aph@redhat.com>
5059 * jcf-parse.c (parse_zip_file_entries): If a class has a
5060 superclass and a TYPE_SIZE of zero, lay it out.
5062 2004-09-30 Andrew Haley <aph@redhat.com>
5065 * jcf-parse.c (compute_class_name): Rewrite.
5067 2004-10-01 Jan Hubicka <jh@suse.cz>
5069 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5071 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5073 * lex.c: Fix a comment typo.
5075 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5077 * java-tree.h: Fix a comment typo.
5079 2004-09-30 Per Bothner <per@bothner.com>
5081 Simplify lexer. Implement --enable-mapped-location support.
5082 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5083 (parse_source_file_1): Pass filename as extra parameter, so we can call
5084 linemap_add and set input_location here, rather than in both callers.
5085 (read_class): Pass copied filename to parse_source_file_1.
5086 Don't initialize wfl_operator - only needed for source compilation.
5087 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5088 * lex.h: Remove a bunch of debugging macros.
5089 * lex.h (struct_java_line, struct java_error): Remove types.
5090 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5091 (struct java_lc_s): Remove prev_col field.
5092 (struct java_lexer): New fields next_unicode, next_columns, and
5093 avail_unicode. New position field, and maybe token_start field.
5094 Don't need hit_eof field - use next_unicode == -1 instead.
5095 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5096 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5097 * parse.h: Various changes for USE_MAPPED_LOCATION.
5098 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5099 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5100 (struct parser_ctxt): New file_start_location field.
5101 Remove p_line, c_line fields since we no longer save lines.
5102 Remove elc, lineno, and current_jcf fields - no longer used.
5103 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5104 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5105 source_location and is probably not needed anymore anyway.
5106 Use new expr_add_Location function.
5107 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5108 (java_pop_parser_context): Minor cleanup.
5109 (java_parser_context_save_global, java_parser_context_restore_global,
5110 java_pop_parser_context): Save/restore input_location as a unit.
5111 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5112 a source_location instead of a wfl context node.
5113 (check_class_interface_creation): input_filename is not addressable.
5114 (create_artificial_method): Calling java_parser_context_save_global
5115 and java_parser_context_restore_global is overkill. Instead,
5116 temporarily set input_location from class decl.
5117 (java_layout_seen_class_methods): Set input_location from method decl.
5118 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5119 (finish_loop_body): Likewise.
5120 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5121 (java_sprint_unicode): Take a character, not index in line.
5122 (java_sneak_uncode): Replaced by java_peek_unicode.
5123 (java_unget_unicode): No longer used.
5124 (java_allocate_new_line. java_store_unicode): Removed, since we
5125 no longer remember "lines".
5126 (java_new_lexer): Update for new data structures.
5127 (java_read_char): Move unget_value checking to java_read_unicode.
5128 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5129 efficient functions that are used directly when lexing.
5130 (java_read_unicode_collapsing_terminators): No longer needed.
5131 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5132 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5133 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5134 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5135 combine switch branches, and test for common token kinds earlier.
5136 (java_lex_error): Rewrite.
5137 * jv-scan.c (expand_location): New function, copied from tree.c.
5138 (main): Set ctxp->filename instead of setting input_filename directly.
5140 2004-09-30 Per Bothner <per@bothner.com>
5142 More cleanup for --enable-mapped-location.
5143 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5144 input_location here. Instead do it in give_name_to_class.
5145 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5146 * expr.c (expand_byte_code): Call linemap_line_start.
5147 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5148 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5149 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5150 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5151 to USE_MAPPED_LOCATION case.
5153 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5154 * jcf-parse.c (java_parse_file): Don't set input_filename.
5155 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5156 Create a list of TRANSLATION_UNIT_DECL.
5157 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5158 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5159 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5160 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5161 (file_start_location): New static.
5162 (set_source_filename): Avoid extra access to input_filename macro.
5163 Concatenate new name with class's package prefix.
5164 (set_source_filename, give_name_to_class): Update.
5165 (give_name_to_class): Set class's "line 0" input_location here.
5166 (parse_class_file): Set input_location as a unit.
5168 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5170 2004-09-29 Per Bothner <per@bothner.com>
5172 * java-tree.h: Redefine some macros and add some declaration
5173 to handle the USE_MAPPED_LOCATION case.
5174 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5175 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5176 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5177 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5179 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5180 * decl.c (finish_method, java_add_stmt): Likewise.
5181 * java-gimplify.c (java-gimplify.c): Likewise.
5182 * jcf-write.c (generate_bytecode_insns): Likewise.
5183 * lang.c (java_post_options): Likewise - call linemap_add.
5185 2004-09-29 Andrew Haley <aph@redhat.com>
5188 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5189 result of TRUNC_MOD_EXPR.
5190 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5191 * decl.c (java_init_decl_processing): Mark
5192 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5194 2004-09-28 Tom Tromey <tromey@redhat.com>
5197 * class.c (add_miranda_methods): Load superinterface if not
5200 2004-09-28 Andrew Haley <aph@redhat.com>
5203 * jcf-parse.c (load_class): Don't try to read a class that we've
5206 2004-09-28 Andrew Haley <aph@redhat.com>
5208 * jcf-parse.c (load_class): Back out previous broken patch.
5210 2004-09-28 Andrew Haley <aph@redhat.com>
5213 * jcf-parse.c (load_class): Don't try to read a class that we've
5215 Check that we really did read the right class.
5217 2004-09-25 Tom Tromey <tromey@redhat.com>
5220 * parse.y (create_artificial_method): Use add_method_1.
5222 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5224 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5226 * gcj.texi: Fix typos.
5228 2004-09-24 Tom Tromey <tromey@redhat.com>
5231 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5232 in error parts of rule.
5233 (unary_expression): Don't call error_if_numeric_overflow when $1
5236 2004-09-24 Tom Tromey <tromey@redhat.com>
5239 * parse.y (resolve_qualified_expression_name): Set
5240 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5241 * expr.c (force_evaluation_order): Check for empty argument list
5242 after stripping COMPOUND_EXPR.
5244 2004-09-23 Andrew Haley <aph@redhat.com>
5247 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5250 2004-09-23 Tom Tromey <tromey@redhat.com>
5253 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5254 where operand is null.
5256 2004-09-23 Tom Tromey <tromey@redhat.com>
5259 * parse.y (not_accessible_p): Allow access to protected members
5260 even when class is not static.
5262 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5264 * Make-lang.in: Revert the gcc-none.o change.
5266 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5268 * parse.y (patch_anonymous_class): VEC_space returns true if there
5271 2004-09-21 Matt Austern <austern@apple.com>
5274 * gjavah.c (free_method_name_list): Fix function definition so
5275 it's a proper C prototype.
5277 2004-09-21 Tom Tromey <tromey@redhat.com>
5280 * gjavah.c (free_method_name_list): New method.
5283 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5284 Zack Weinberg <zack@codesourcery.com>
5286 * java-tree.def: Use tree_code_class enumeration constants
5287 instead of code letters.
5288 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5289 new tree-class enumeration constants.
5291 2004-09-13 Tom Tromey <tromey@redhat.com>
5294 * class.c (layout_class_method): Put synthetic methods into the
5297 2004-09-11 Andrew Pinski <apinski@apple.com>
5299 * Make-lang.in (java/ggc-none.c): Change dependency
5300 for ggc.h into $(GGC_H).
5302 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5304 * Make-lang.in (java/win32-host.o): Add dependency on
5306 * win32-host.c: Add includes for coretypes.h, jcf.h
5308 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5310 * Make-lang.in (GCJH_OBJS): Change dependency from
5311 ggc-none.o to java/ggc-none.o
5312 (JCFDUMP_OBJS): Likewise.
5313 (java/ggc-none.o): New target.
5315 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5317 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5318 * class.c (build_utf8_ref, build_static_field_ref,
5319 make_field_value, make_method_value, get_dispatch_table,
5320 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5321 * constants.c (get_tag_node, build_ref_from_constant_pool,
5322 build_constants_constructor): Likewise.
5323 * decl.c (java_init_decl_processing): Likewise.
5324 * expr.c (build_java_array_length_access, build_newarray,
5325 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5326 build_java_binop, build_field_ref, expand_java_add_case,
5327 expand_java_call, build_known_method_ref, build_invokevirtual,
5328 build_invokeinterface, build_jni_stub): Likewise.
5329 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5330 * jcf-parse.c (get_constant): Likewise.
5331 * lex.c (do_java_lex): Likewise.
5332 * parse.y (patch_binop, patch_unaryop, patch_cast,
5333 build_newarray_node, patch_newarray): Likewise.
5334 * resource.c (compile_resource_data): Likewise.
5335 * typeck.c (build_prim_array_type): Likewise.
5337 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5339 * decl.c (java_init_decl_processing): Adjust
5340 initialize_sizetypes call.
5342 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5344 * jv-scan.c (fancy_abort): Add.
5346 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5348 * expr.c (build_java_arrayaccess): Use convert to change
5351 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5353 * class.c (make_local_function_alias): Allocate extra space for 'L'
5354 in name buffer. Reported by Thomas Neumann.
5356 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5358 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5359 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5360 * lex.c (do_java_lex): Adjust.
5361 (error_if_numeric_overflow): Likewise.
5363 2004-08-18 Andrew Pinski <apinski@apple.com>
5365 * class.c (make_local_function_alias): Only make a new decl if we
5366 support alias attribute on all decls.
5368 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5370 * class.c (make_local_function_alias): New function. Create local
5371 alias for public method DECL.
5372 (make_method_value): Use make_local_function_alias.
5373 * parse.y (craft_constructor): Don't special-case anonymous classes.
5374 Always set ctor_name to init_identifier_node.
5375 (lookup_method_invoke): Call layout_class_method when creating
5376 anonymous class constructor.
5378 2004-08-18 Richard Henderson <rth@redhat.com>
5380 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5381 default case. Treat '<' similarly. Update for
5382 is_gimple_formal_tmp_var name change.
5384 2004-08-17 Andrew Haley <aph@redhat.com>
5386 * lang.c (lang_printable_name): Obey verbose flag.
5387 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5388 lang_printable_name().
5389 (verify_constructor_circularity, get_printable_method_name,
5390 check_abstract_method_definitions, java_check_regular_methods,
5391 java_check_abstract_methods, check_inner_class_access,
5392 fix_constructors, patch_method_invocation, patch_return):
5394 * expr.c (pop_type_0): Likewise.
5396 * java-tree.h (lang_printable_name_wls): Delete.
5398 2004-08-16 Tom Tromey <tromey@redhat.com>
5401 * parse.y (primary): Changed for initialized and uninitialized
5403 (array_access): Handle array_creation_initialized.
5404 (array_creation_expression): Split into
5405 array_creation_initialized and array_creation_uninitialized.
5407 2004-08-16 Andrew Haley <aph@redhat.com>
5409 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5410 generating bytecode.
5412 2004-08-16 Elliot Lee <sopwith@redhat.com>
5415 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5416 spaces, and quoted filelists.
5418 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5420 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5421 * class.c (build_utf8_ref, build_static_field_ref,
5422 make_field_value, make_method_value, get_dispatch_table,
5423 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5424 * constants.c (get_tag_node, build_ref_from_constant_pool,
5425 build_constants_constructor): Likewise.
5426 * decl.c (java_init_decl_processing): Likewise.
5427 * expr.c (build_java_array_length_access, build_newarray,
5428 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5429 build_java_binop, build_field_ref, expand_java_add_case,
5430 expand_java_call, build_known_method_ref, build_invokevirtual,
5431 build_invokeinterface, build_jni_stub): Likewise.
5432 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5433 * jcf-parse.c (get_constant): Likewise.
5434 * lex.c (do_java_lex): Likewise.
5435 * parse.y (patch_binop, patch_unaryop, patch_cast,
5436 build_null_of_type, patch_newarray): Likewise.
5437 * resource.c (compile_resource_data): Likewise.
5438 * typeck.c (build_prim_array_type): Likewise.
5440 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5442 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5443 Don't create BLOCK here or call java_gimplify_block.
5445 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5447 * java-tree.h (flag_deprecated): Removed.
5448 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5449 * parse.y (check_deprecation): Check warn_deprecated instead of
5452 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5454 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5455 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5456 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5457 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5458 flag_force_classes_archive_check, flag_optimize_sci,
5459 flag_indirect_dispatch): Remove explicit declarations.
5460 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5463 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5466 * Make-lang.in (java.install-man): Install from either build
5467 tree or source tree, whichever has the file first.
5469 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5471 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5472 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5473 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5474 (do_java_lex): Likewise. Adjust force_fit_type call.
5476 2004-08-04 Roger Sayle <roger@eyesopen.com>
5477 Andrew Haley <aph@redhat.com>
5479 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5480 checking trees as they're being built.
5481 (convert): Call convert_ieee_real_to_integer if we're
5482 converting a constant, even if we're writing a class file.
5484 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5487 * parse.y (fold_constant_for_init): Call resolve_field_access with
5488 correct current_class context.
5490 2004-08-01 Roger Sayle <roger@eyesopen.com>
5492 * decl.c (update_aliases, initialize_local_variable): Replace calls
5493 to build with calls to buildN.
5494 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5495 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5496 * parse.h (BUILD_THROW): Likewise.
5497 * parse.y (switch_expression, synchronized_statement,
5498 catch_clause_parameter, array_creation_expression,
5499 conditional_expression, make_qualified_name,
5500 resolve_qualified_expression_name, patch_method_invocation,
5501 patch_invoke, build_method_invocation, build_new_invocation,
5502 build_assignment, patch_assignment, build_binop, patch_binop,
5503 build_string_concatenation, build_incdec, patch_unaryop,
5504 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5505 patch_return, build_if_else_statement, build_labeled_block,
5506 build_new_loop, build_loop_body, build_bc_statement,
5507 build_assertion, encapsulate_with_try_catch, build_try_statement,
5508 build_try_finally_statement, patch_synchronized_statement,
5509 emit_test_initialization): Likewise, replace build with buildN.
5511 2004-07-28 Eric Christopher <echristo@redhat.com>
5513 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5514 (java_unsafe_for_reeval): Ditto.
5516 2004-07-26 <hp@bitrange.com>
5518 * parse.y (build_super_invocation): Adjust declaration order to
5519 avoid declaration after statement.
5521 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5523 * decl.c: Rename all identifiers named `class' to `cl'.
5525 2004-07-25 Richard Henderson <rth@redhat.com>
5527 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5529 2004-07-23 Mike Stump <mrs@apple.com>
5531 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5532 * gjavah.c (throwable_p, decode_signature_piece,
5533 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5534 process_file): Likewise.
5535 * jcf-dump.c (main): Likewise.
5536 * jcf-io.c (read_zip_member): Likewise.
5537 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5538 give_name_to_class, get_class_constant): Likewise.
5539 * jcf-write.c (find_constant_wide, push_long_const,
5540 generate_classfile): Likewise.
5541 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5542 * parse.y (read_import_dir): Likewise.
5543 * typeck.c (parse_signature_type): Likewise.
5544 * verify.c (verify_jvm_instructions): Likewise.
5545 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5547 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5549 * Make-lang.in: Replace rmic and rmiregistry references with
5550 grmic and grmiregistry.
5551 * gcj.texi: Likewise.
5553 2004-07-20 Andrew Haley <aph@redhat.com>
5556 * verify.c (verify_jvm_instructions): Comment change only.
5558 * typeck.c (build_java_array_type): Add size field to array name.
5560 * java-tree.h (LOCAL_SLOT_P): New.
5561 (update_aliases): Add PC argument.
5562 (pushdecl_function_level): New function.
5564 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5565 MODIFY_EXPR, and SAVE_EXPR.
5566 (java_gimplify_modify_expr): New function.
5568 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5569 (expand_iinc): Pass PC to update_aliases().
5570 (STORE_INTERNAL): Likewise.
5571 (process_jvm_instruction): Likewise.
5573 * decl.c (base_decl_map): New variable.
5574 (uniq): New variable.
5575 (update_aliases): Rewrite with more thorough checking.
5576 (debug_variable_p): New function.
5577 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5578 (check_local_named_variable): Delete whole function.
5579 (initialize_local_variable): New function.
5580 (check_local_unnamed_variable): Add checks and comments.
5581 (find_local_variable): Rewrite.
5582 (java_replace_reference): New function.
5583 (function_binding_level): New variable.
5584 (pushdecl_function_level): New function.
5585 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5586 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5587 (start_java_method): Reset uniq. Create base_decl_map. Set
5588 function_binding_level.
5589 (end_java_method): Null unused fields to save memory.
5591 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5593 * class.c (add_interface_do): Remove.
5594 (set_super_info, interface_of_p, maybe_add_interface,
5595 add_interface, make_class_data, layout_class,
5596 add_miranda_methods): Adjust BINFO accessors and addition.
5597 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5599 * jcf-write.c (generate_classfile): Likewise.
5600 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5601 check_circular_reference, java_complete_class,
5602 check_abstract_method_definitions,
5603 java_check_abstract_method_definitions,
5604 check_interface_throws_clauses, java_check_abstract_methods,
5605 lookup_java_interface_method2,
5606 find_applicable_accessible_methods_list): Adjust BINFO accessors
5608 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5610 2004-07-18 Roger Sayle <roger@eyesopen.com>
5612 * builtins.c (max_builtin, min_builtin,
5613 java_build_function_call_expr): Replace calls to build with buildN.
5614 * class.c (build_class_ref, build_static_field_ref,
5615 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5616 * constants.c (build_ref_from_constant_pool): Likewise.
5617 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5618 add_stmt_to_compound): Likewise.
5619 * except.c (build_exception_object_ref, expand_end_java_handler):
5621 * java-gimplify.c (java_gimplify_case_expr,
5622 java_gimplify_default_expr, java_gimplify_block,
5623 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5624 * jcf-write.c (generate_bytecode_insns): Likewise.
5625 * typeck.c (convert_ieee_real_to_integer): Likewise.
5627 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5629 * java-tree.h (builtin_function): Declare.
5631 2004-07-16 Steven Bosscher <stevenb@suse.de>
5633 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5634 abuse restore_line_number_status.
5636 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5639 * jcf-parse.c (java_emit_static_constructor): Specify default
5642 2004-07-13 Per Bothner <per@bothner.com>
5644 * java-tree.h (all_class_filename): Remove useless macro.
5645 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5646 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5647 * parse.y (java_parser_context_restore_global): Replace
5648 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5649 * jcf-parse.c (read_class, java_parse_file): Likewise.
5651 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5654 gjavah.c (print_field_info): Emit constant only if field is static.
5656 2004-07-11 Roger Sayle <roger@eyesopen.com>
5658 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5659 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5660 build_java_ret, build_java_throw_out_of_bounds_exception,
5661 build_java_array_length_access, java_check_reference,
5662 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5663 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5664 expand_java_arrayload, build_java_monitor, expand_java_return,
5665 expand_load_internal, expand_java_NEW, build_get_class,
5666 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5667 build_java_soft_divmod, build_java_binop, build_field_ref,
5668 expand_compare, expand_java_goto, expand_java_switch,
5669 expand_java_add_case, build_class_init, build_known_method_ref,
5670 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5671 expand_invoke, build_jni_stub, expand_java_field_op,
5672 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5673 force_evaluation_order, emit_init_test_initialization): Convert
5674 calls to "build" into calls to the prefered "buildN" functions.
5676 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5678 * java-tree.h (set_block): Remove.
5679 * lang.c (java_clear_binding_stack): New.
5680 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5681 * decl.c (struct binding_level): Remove this_block.
5682 (clear_binding_level): Likewise.
5683 (poplevel): Don't handle this_block.
5684 (set_block): Remove.
5686 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5688 * class.c (common_enclosing_context_p): Remove statement with no
5691 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5694 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5695 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5696 (craft_constructor): Inherit access flags for implicit constructor
5697 from the enclosing class.
5698 (create_class): Fix comment typo.
5699 (resolve_qualified_expression_name): Pass type of qualifier to
5700 not_accessible_p, not the type in which target field was found.
5701 (not_accessible_p): Handle inner classes. Expand protected
5702 qualifier-subtype check to enclosing instances, but don't apply this
5703 check to static members. Allow protected access to inner classes
5704 of a subtype. Allow private access within common enclosing context.
5705 (build_super_invocation): Get WFL line number info from current
5707 (build_incomplete_class_ref): Update for new create_anonymous_class
5709 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5710 common_enclosing_instance_p.
5711 * class.c (common_enclosing_context_p): New. Determine if types
5712 share a common enclosing context, even across static contexts.
5713 (common_enclosing_instance_p): Renamed from
5714 common_enclosing_context_p. Determines if types share a common
5715 non-static enclosing instance.
5716 * java-tree.h (common_enclosing_instance_p): Declare.
5717 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5718 for inner class constructors.
5719 (generate_classfile): Use get_method_access_flags.
5721 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5723 * class.c (interface_of_p): Check for null TYPE_BINFO.
5725 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5727 * class.c (make_class): Do not create binfo here.
5728 (set_super_info): Create it here.
5729 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5731 2004-07-08 Richard Henderson <rth@redhat.com>
5733 * expr.c (case_identity, get_primitive_array_vtable,
5734 java_expand_expr, emit_init_test_initialization): Remove.
5735 * java-tree.h (java_expand_expr): Remove.
5736 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5738 2004-07-07 Per Bothner <per@bothner.com>
5740 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5741 get internal error due to mismatched types.
5743 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5745 * gcj.texi (Linking): New node. Document -lgij usage.
5747 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5749 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5750 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5751 * java/class.c (set_super_info, class_depth, interface_of_p,
5752 maybe_add_interface, add_interface, make_class_data,
5753 layout_class, add_miranda_methods): Adjust BINFO macros.
5754 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5755 * jcf-write.c (generate_classfile): Likewise.
5756 * parse.y (patch_anonymous_class,
5757 check_inner_circular_reference, check_circular_reference,
5758 java_complete_class, check_abstract_method_definitions,
5759 java_check_abstract_method_definitions,
5760 check_interface_throws_clauses, java_check_abstract_methods,
5761 lookup_java_interface_method2,
5762 find_applicable_accessible_methods_list): Likewise.
5763 * typeck.c (find_method_in_interface): Likewise.
5764 * verify.c (merge_types): Likewise.
5766 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5768 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5769 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5771 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5773 * class.c (make_class): Use make_tree_binfo.
5774 (set_super_info, add_interface_do): Likewise.
5775 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5777 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5779 * verify.c: Correct array element access formatting thinko.
5781 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5783 * verify.c: Insert a short blurb at the start referring to the JVMS.
5784 (merge_type_state): Remove redundant nested if statement.
5785 (verify_jvm_instructions): Ensure current_subr is initialised to
5787 Minor formatting fixes all over the place.
5789 2004-07-02 Richard Henderson <rth@redhat.com>
5791 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5793 2004-07-01 Richard Henderson <rth@redhat.com>
5795 * class.c (registerClass_libfunc): Remove.
5796 (init_class_processing): Don't set it.
5797 (emit_register_classes): Take list_p parameter. Fill it in
5798 with _Jv_RegisterClass calls.
5799 * decl.c (java_init_decl_processing): Don't call
5800 init_resource_processing.
5801 * jcf-parse.c (java_emit_static_constructor): New.
5802 (java_parse_file): Call it.
5803 * resource.c (registerResource_libfunc): Remove.
5804 (init_resource_processing): Remove.
5805 (write_resource_constructor): Take list_p parameter. Fill it in
5806 with _Jv_RegisterResource calls.
5807 * java-tree.h: Update prototypes.
5809 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5812 * class.c (layout_class_method): Do not override package-private
5813 method if its in a different package.
5814 (split_qualified_name): Move here from parse.y. Rename from
5815 breakdown_qualified. Add comment.
5816 (in_same_package): Move here from parse.y. Add comment.
5817 * java-tree.h (break_down_qualified, in_same_package): Declare.
5818 (in_same_package): Likewise.
5819 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5822 2004-06-29 Andrew Haley <aph@redhat.com>
5824 * except.c (expand_start_java_handler): Push a new binding level.
5825 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5826 register_exception_range() to register where we'll do it.
5827 (expand_end_java_handler): Remove old bogus code. Replace with
5828 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5829 the top of the expression we're curently building.
5830 (maybe_end_try): Delete.
5831 * decl.c (binding_level.exception_range): New field.
5832 (clear_binding_level): Add field exception_range. Reformat.
5833 (poplevel): Call expand_end_java_handler().
5834 (poplevel): Call java_add_stmt only if functionbody is false.
5835 (maybe_poplevels): Don't call maybe_end_try() from here.
5836 (end_java_method): Clear no longer used trees in function decl.
5837 (register_exception_range): New function.
5838 * java-tree.h (register_exception_range, struct eh_range): Declare.
5840 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5842 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5844 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5847 * expr.c (class_has_finalize_method): Fix method name indentation.
5848 (expand_java_call): Remove K&R style parameter declaration.
5849 (expand_invoke): Fix statement indentation.
5850 (expand_java_field_op): Likewise.
5851 * parse-scan.y: Fix typo.
5852 (reset_report): Fix method name indentation.
5853 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5855 * verify.c (verify_jvm_instructions): Document parameters, insert
5857 * lang.c (lang_init_source): Fix method name indentation.
5858 * class.c (common_enclosing_context_p): Likewise.
5859 (emit_symbol_table): Fix parameter list indentation.
5860 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5861 parameter declaration.
5862 * constants.c: Fix copyright notice indentation.
5863 * typeck.c (find_method_in_superclasses): Fix parameter list
5865 (find_method_in_interfaces): Likewise.
5866 * zextract.c (makelong): Fix method name indentation.
5868 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5871 * parse.y (create_interface): Set correct access modifiers for
5873 * jcf-write.c (get_classfile_modifiers): New function.
5874 (generate_classfile): Use get_classfile_modifiers, not
5877 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5879 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5880 dependency to current parser context, not NULL_TREE, for top-level
5882 (jdep_resolve_class): Enable member access check for all inner
5885 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5887 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5890 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5893 * expr.c (expand_java_field_op): Ensure that target class for static
5894 field access has been loaded.
5896 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5897 Ranjit Mathew <rmathew@hotmail.com>
5899 PR java/1207, java/16178
5900 * jcf-parse.c (load_class): Return immediately if passed a type decl
5901 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5902 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5903 before calling load_class.
5904 (qualify_and_find): Likewise.
5905 (find_in_imports_on_demand): Likewise.
5906 (find_applicable_accessible_methods_list): Likewise.
5908 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5910 * parse.y (java_layout_seen_class_methods): Don't call load_class
5911 on class defined by source parser.
5913 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5915 * parse.y (set_nested_class_simple_name_value): Removed.
5916 (java_complete_expand_class): Remove calls to
5917 set_nested_class_simple_name_value.
5919 2004-06-22 Andrew Haley <aph@redhat.com>
5920 Ranjit Mathew <rmathew@hotmail.com>
5922 Fixes PR java/16113.
5923 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5925 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5927 * parse.y (create_class): Correct diagnostic message about
5928 java.lang.Object extending anything else.
5930 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5932 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5933 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5934 * constants.c (build_ref_from_constant_pool): Likewise.
5935 * expr.c (build_java_array_length_access): Likewise.
5936 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5937 (invoke_build_dtable, build_invokevirtual): Likewise.
5938 (build_invokeinterface, java_expand_expr): Likewise.
5939 (emit_init_test_initialization): Likewise.
5940 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5941 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5943 2004-06-21 Andrew Haley <aph@redhat.com>
5945 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5948 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5950 * jcf.h (struct JCF): Change java_source, right_zip and finished
5952 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5953 byte_swap and use_fallback to unsigned int.
5954 * parse.h (struct _jdep): Change flag0 to unsigned int.
5956 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5959 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5960 before trying to lay out its methods.
5961 * jcf-parse.c (read_class): Track parsed files using canonical paths
5962 obtained via lrealpath from libiberty.
5963 (java_parse_file): Likewise.
5964 (parse_source_file_1): Rename formal parameter to reflect its
5965 modified purpose. Minor formatting fix.
5967 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5969 * class.c (emit_register_classes): Make the function uninlinable,
5970 do not set current_function_cannot_inline.
5971 * resource.c (write_resource_constructor): Do not reset
5972 flag_inline_functions around rest_of_compilation.
5974 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5977 * expr.c (java_truthvalue_conversion): Handle
5978 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5979 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5980 i.e. return the expression.
5982 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5984 * gjavah.c: Include version.h
5986 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5988 * jcf-write.c (generate_bytecode_conditional): Correct handling
5989 of unordered conditionals. Add comment.
5991 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5992 Per Bothner <per@bothner.com>
5994 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5995 local variable was initialised upon declaration.
5996 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5997 variable was final and initialised upon declaration.
5998 * check-init.c (check_final_reassigned): Give error only if a blank
5999 final is not definitely unassigned or if an initialised final is
6001 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
6002 assignment expressions. Remove case MODIFY_EXPR, label do_default.
6003 (check_init): Perform initialised-variable-removing-optimisation
6004 only on non-final local variables.
6006 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6008 * jcf-write.c (generate_bytecode_conditional): Handle binops
6009 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
6011 (generate_bytecode_insns): Likewise.
6013 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6015 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
6016 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
6018 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6020 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6021 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6023 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6025 * decl.c (struct binding_level): Add GTY marker. Compile
6026 binding_depth unconditionally.
6027 (current_binding_level, free_binding_level, global_binding_level):
6029 (clear_binding_level): Unconditionally set binding_depth.
6030 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6032 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6034 * lex.c (java_new_lexer): Set 'encoding'.
6035 (java_read_char): Improve error message for unrecognized characters.
6036 * lex.h (struct java_lexer): New field 'encoding'.
6038 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6040 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6042 2004-05-21 Mark Wielaard <mark@klomp.org>
6044 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6047 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6049 * typeck.c: Remove non-printable character 160.
6051 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6053 * check-init.c: Correct minor typos.
6055 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6057 * Make-lang.in, expr.c, java-gimplify.c: Rename
6058 tree-simple.[ch] to tree-gimple.[ch].
6060 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6062 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6064 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6066 Merge from tree-ssa-20020619-branch. See
6067 ChangeLog.tree-ssa for details.
6069 * Make-lang.in, builtins.c, check-init.c, class.c,
6070 constants.c, decl.c, except.c, expr.c, java-except.h,
6071 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6072 lang.c, lang.opt, parse.y, resource.c: Merged.
6073 * java-gimplify.c: New file.
6075 2004-05-10 Andrew Haley <aph@redhat.com>
6077 * parse.y (create_class): Set TYPE_VFIELD.
6078 * decl.c (java_init_decl_processing): Likewise.
6080 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6081 * class.c (make_method_value): Replace DECL_VINDEX with call to
6083 (get_dispatch_vector): Likewise.
6084 (layout_class_method): Likewise.
6085 Replace set of DECL_VINDEX with call to set_method_index().
6086 (set_method_index): New function.
6087 (get_method_index): New function.
6088 * java-tree.h (set_method_index): New function decl.
6089 (get_method_index): New function decl.
6091 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6093 * parse.y (check_pkg_class_access): Add new argument
6094 and use it when cl is NULL to call lookup_cl on it.
6095 (parser_check_super_interface): Do not call lookup_cl.
6096 Pass this_decl to check_pkg_class_access and NULL
6097 instead of lookup_cl.
6098 (parser_check_super): Update for change in
6099 check_pkg_class_access.
6100 (do_resolve_class): Likewise.
6101 (process_imports): Likewise.
6102 (find_in_imports_on_demand): Likewise.
6103 (resolve_qualified_expression_name): Likewise.
6105 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6107 Fixes PR java/9685, PR java/15073
6108 * parse.y (accessibility_string): New method.
6109 (not_accessible_field_error): Use accessibility_string()
6110 instead of java_accstring_lookup().
6111 (resolve_qualified_expression_name): Check with
6112 check_pkg_class_access() before allowing access using
6115 Use check_pkg_class_access() instead of not_accessible_p()
6116 for unqualified types.
6117 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6118 REFERENCE for package-private access checking.
6119 (patch_method_invocation): Use accessibility_string() instead
6120 of java_accstring_lookup().
6122 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6125 * gjavah.c (struct method_name): Add member is_native.
6126 (overloaded_jni_method_exists_p): Match candidate method only if
6128 (print_method_info): Initialise is_native flag from the method's
6131 2004-04-30 Roger Sayle <roger@eyesopen.com>
6133 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6134 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6136 2004-04-22 Roger Sayle <roger@eyesopen.com>
6138 * resource.c (write_resource_constructor): Guard call to possibly
6139 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6141 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6143 * class.c (make_class_data): Add new field aux_info.
6144 * decl.c (java_init_decl_processing): Push type and decl for
6147 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6149 * expr.c (expand_java_NEW): Don't use size argument for
6150 _Jv_AllocObject calls.
6151 * parse.y (patch_invoke): Likewise.
6153 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6155 * expr.c (build_invokeinterface): Remove unused variables to
6158 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6160 * class.c (get_interface_method_index): New function. Return dispatch
6161 index for interface method.
6162 (make_method_value): For interface methods, set index field to
6163 iface dispatch index, not DECL_VINDEX.
6164 * expr.c (build_invokeinterface): Use get_interface_method_index.
6166 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6168 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6170 2004-03-31 Andrew Haley <aph@redhat.com>
6173 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6175 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6177 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6178 form of GTY markers.
6180 2004-03-25 Marcus Meissner <meissner@suse.de>
6183 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6185 2004-03-23 Tom Tromey <tromey@redhat.com>
6188 * jcf-write.c (make_class_file_name): Don't report if mkdir
6191 2004-03-23 Tom Tromey <tromey@redhat.com>
6193 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6195 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6197 * class.c, gjavah.c, lang.c: Fix comment typos.
6198 * gcj.texi: Fix typos.
6200 2004-03-19 Per Bothner <per@bothner.com>
6202 * gcj.texi (Code Generation): Document new flags and assert defaults.
6204 * class.c (assume_compiled_node_struct): Rename type to
6205 class_flag_node_struct, as it is now also used for enable_assertions.
6206 Rename assume_compiled_node typedef. Rename excludep field to value.
6207 (find_assume_compiled_node): Rename function to find_class_flag_node.
6208 Minor optimization - avoid needless strlen.
6209 (add_assume_compiled): Some tweaking and optimization.
6210 Rename and generalize to add_class_flag takem an extra parameter.
6211 (add_assume_compled): New just calls add_class_flag.
6212 (add_enable_assert, enable_assertions): New functions.
6213 (enable_assert_tree): New static.
6214 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6215 * lang.opt (fenable-assertions, fenable-assertions=,
6216 fdisable-assertions, fdisable-assertions=): New options.
6217 * lang.c (java_handle_option): Handle new options.
6218 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6219 class in an interface - create helper class nested in outer interface.
6220 (build_assertion): Short-circuit if enable_assertions is false.
6222 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6224 * java-tree.h: Changes throughout to add checking to macros
6225 and numerous whitespace changes.
6226 (VAR_OR_FIELD_CHECK): New macro.
6227 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6228 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6230 2004-03-16 Per Bothner <per@bothner.com>
6232 * jcf-jump.c (options): New --print-constants option.
6233 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6235 * jcf-dump.c (flag_print_constant_pool): Default to off.
6236 (print_constant_terse_with_index): New helper function.
6237 (various places): Check flag_print_constant_pool where missing.
6238 (main): If verbose set flag_print_constant_pool.
6239 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6241 2004-03-15 Andrew Haley <aph@redhat.com>
6244 * parse.y (java_complete_lhs): Check that final variable has an
6247 2004-03-12 Andrew Haley <aph@redhat.com>
6250 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6253 2004-02-29 Roger Sayle <roger@eyesopen.com>
6255 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6258 2004-02-27 Per Bothner <per@bothner.com>
6260 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6261 suggestion: Use build_incomplete_class_ref.
6262 This fixes PR java/13508, java/11714.
6264 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6266 * java/parse.h: Update copyright.
6268 2004-02-26 Andrew Haley <aph@redhat.com>
6271 * parse.y (check_interface_throws_clauses): Check for
6272 !METHOD_INVISIBLE (iface_method).
6273 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6274 well as CLASS_ABSTRACT.
6276 2004-02-25 Per Bothner <per@bothner.com>
6278 * parse.y (build_assertion): If we're in an inner class, create the
6279 class$ helper routine in the outer class.
6281 2004-02-19 Richard Henderson <rth@redhat.com>
6283 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6285 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6287 * Make-lang.in (java.install-man): Add extra dependencies.
6289 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6291 * Make-lang.in: Install man pages under the same names
6292 (possibly transformed) as the program they document.
6294 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6296 * gjavah.c: Include "intl.h".
6297 (error): New function.
6298 (main): Call gcc_init_libintl.
6299 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6300 print_stub_or_jni, process_file, main): Use error rather than
6302 (print_method_info, usage, help, version, main): Mark strings for
6303 translation with _. Avoid splitting up sentences. Send
6304 information messages to stdout.
6305 * jcf-dump.c: Include "intl.h".
6306 (main): Call gcc_init_libintl.
6307 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6308 Mark error, usage and version messages for translation with _.
6309 Avoid splitting up sentences.
6310 * jv-scan.c: Include "intl.h".
6311 (fatal_error, warning): Change parameter s to msgid. Translate
6313 (main): Call gcc_init_libintl.
6314 (usage, help, version): Mark error, usage and version messages for
6315 translation with _. Avoid splitting up sentences.
6316 * jvgenmain.c: Include "intl.h".
6317 (main): Call gcc_init_libintl.
6318 (usage, main): Mark error messages for translation with _.
6319 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6320 JVGENMAIN_OBJS): Add intl.o.
6321 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6322 java/jvgenmain.o): Update dependencies.
6324 2004-02-08 Per Bothner <per@bothner.com>
6326 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6327 class don't use not_accessible_field_error, which can get confused.
6329 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6331 Make-lang.in (po-generated): Delete.
6333 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6335 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6337 * decl.c: Include target.h.
6338 (start_java_method): Replace PROMOTE_PROTOTYPES with
6339 targetm.calls.promote_prototypes.
6340 * expr.c: Include target.h.
6341 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6342 targetm.calls.promote_prototypes.
6343 * parse.y: Include target.h.
6344 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6345 with targetm.calls.promote_prototypes.
6347 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6349 * typeck.c: Update copyright.
6351 2004-02-02 Tom Tromey <tromey@redhat.com>
6353 * decl.c (java_init_decl_processing): Remove duplicate
6356 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6358 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6360 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6362 * expr.c (build_field_ref): Move variable
6365 2004-01-28 Andrew Haley <aph@redhat.com>
6367 * expr.c (build_field_ref): Widen field offset.
6369 2004-01-27 Andrew Haley <aph@redhat.com>
6372 * parse.y (check_interface_throws_clauses): Make sure class_decl
6375 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6378 * parse.y (patch_assignment): Don't modify lhs_type for
6379 reference assignments.
6381 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6383 * Make-lang.in: Replace $(docdir) with doc.
6384 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6385 (java.install-man): Revamp rule.
6387 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6389 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6390 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6391 instead of deferred backquote.
6393 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6395 * typeck.c (find_method_in_interfaces): Move variable
6398 2004-01-16 Andrew Haley <aph@redhat.com>
6401 * typeck.c (shallow_find_method): New.
6402 (find_method_in_superclasses): New.
6403 (find_method_in_interfaces): New.
6404 (lookup_do): Rewrite.
6405 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6407 * jcf-parse.c (read_class): Save and restore output_class.
6408 * decl.c (java_expand_body): Set output_class from fndecl.
6410 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6412 * class.c (gen_indirect_dispatch_tables): Fix string length
6415 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6417 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6418 (java.srcextra): Copy above back to source directory if requested.
6419 (po-generated): Delete reference to $(parsedir).
6420 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6423 2004-01-14 Jan Hubicka <jh@suse.cz>
6425 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6428 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6430 * java-tree.h (java_expand_expr): Change prototype.
6431 * expr.c (java_expand_expr): Add alt_rtl parameter.
6433 2004-01-09 Andrew Haley <aph@redhat.com>
6436 * parse.y (java_fix_constructors): Set output_class.
6437 (java_reorder_fields): Likewise.
6438 (java_layout_classes): Likewise.
6439 (java_expand_classes): Generate indirect dispatch tables.
6440 (java_expand_classes): Set output_class.
6441 (java_finish_classes): Likewise.
6442 * lang.c (java_init): Turn on always_initialize_class_p if we're
6443 using indirect dis[atch.
6444 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6445 (java_get_callee_fndecl): Use class local atable.
6447 (always_initialize_class_p): Decl moved to java-tree.h.
6448 (HANDLE_CLASS_INFO): Set output_class.
6449 (read_class): Likewise.
6450 (parse_class_file): Call gen_indirect_dispatch_tables.
6451 (parse_zip_file_entries): Set output_class.
6452 (java_parse_file): Set output_class. Don't emit symbol tables.
6453 * java-tree.h (output_class): New.
6454 Remove global declarations for otable, atable, and ctable.
6455 (always_initialize_class_p): moved here from decl.c.
6457 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6458 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6459 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6460 (struct lang_type): Add otable_methods, otable_decl,
6461 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6462 ctable_decl, catch_classes, type_to_runtime_map.
6463 * expr.c (build_field_ref): Make otable, atable, and ctable class
6464 local rather than global.
6465 (build_known_method_ref): Likewise.
6466 (build_invokeinterface): Likewise.
6467 (java_expand_expr): Pass runtime type (rather than actual type) to
6469 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6470 this class. Look up each class in that map to delete duplicates.
6471 (expand_end_java_handler): Pass runtime type (rather than actual
6472 type) to expand_start_catch.
6473 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6475 (java_init_decl_processing): Rearrange things. Remove global
6476 declarations of otable, atable, and ctable.
6477 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6478 (java_expand_body): Set output_class.
6479 * constants.c (build_constant_data_ref): Use output_class, not
6481 (alloc_name_constant): Likewise.
6482 * class.c (gen_indirect_dispatch_tables): New.
6483 (build_class_ref): Generate hard reference to superclass, even if
6484 using indirect dispatch.
6485 (build_static_field_ref): Use class local atable.
6486 (make_class_data): Generate hard reference to superclass, even if
6487 using indirect dispatch.
6488 Generate symbolic references to interfaces when using indirect
6490 (make_class_data): Emit otable, atable, and ctable.
6491 Make otable, atable, and ctable class local rather than global.
6492 (emit_catch_table): Make otable, atable, and ctable class local
6495 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6497 * parse.y (catch_clause_parameter): Fix typo.
6500 * parse.y: (catch_clause_parameter): Return early if $3, aka
6501 formal_parameter, is null.
6503 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6505 * class.c: Remove uses of "register" specifier in
6506 declarations of arguments and local variables.
6509 * gjavah.c: Likewise.
6510 * jcf-dump.c: Likewise.
6511 * jcf-io.c: Likewise.
6512 * jcf-parse.c: Likewise.
6513 * jcf-write.c: Likewise.
6514 * keyword.h: Likewise.
6515 * parse.y: Likewise.
6516 * typeck.c: Likewise.
6517 * verify.c: Likewise.
6519 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6521 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6522 (java.install_common, java.install-man): Adjust for above.
6523 (java.uninstall): Likewise.
6525 2003-12-03 Michael Koch <konqueror@gmx.de>
6527 * class.c (make_class_data):
6528 Push field value to 'hack_signers' instead of 'signers'.
6529 * decl.c (java_init_decl_processing):
6530 Push field 'hack_signers' instead of 'signers'.
6532 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6534 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6537 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6540 * parse.y (qualify_ambiguous_name): Remove lots of broken
6541 field access processing - there's no need to do that here,
6542 because we have resolve_field_access. Remove
6543 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6544 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6547 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6550 * parse.y (java_complete_lhs): Save location prior to patching
6553 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6556 * resource.c (write_resource_constructor): Append
6557 "_resource" to constructor identifier name.
6559 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6562 * constants.c (cpool_for_class): New function.
6563 (outgoing_cpool): Remove global variable.
6564 (alloc_name_constant): Use cpool_for_class.
6565 (build_constants_constructor): Likewise.
6566 * decl.c (java_expand_body): Set current_class.
6567 * java-tree.h (outgoing_cpool) Remove declaration.
6568 (init_outgoing_cpool): Likewise.
6569 * jcf-parse.c (init_outgoing_cpool): Remove function.
6570 (parse_class_file): Don't call init_outgoing_cpool.
6571 * parse.y (java_complete_expand_methods): Don't call
6572 init_outgoing_cpool. Don't save outgoing_cpool.
6573 (java_expand_classes): Don't restore outgoing_cpool.
6574 (java_finish_classes): Likewise.
6576 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6578 * Make-lang.in: (java.install-common) Add
6579 symlink for $(target_noncanonical)-gcjh for
6582 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6584 * Make-lang.in (java.extraclean): Delete.
6586 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6588 * Make-lang.in (check-java): Add.
6590 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6593 * except.c (prepare_eh_table_type): Allocate variable-sized
6594 buffer `buf' with alloca.
6596 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6600 decl.c (java_init_decl_processing): Don't initialize
6601 class_not_found_type_node, no_class_def_found_type_node.
6603 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6604 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6605 (class_not_found_type_node, no_class_def_found_type_node):
6608 parse.y (build_dot_class_method_invocation): Add this_class
6609 argument. Qualify method invocations to a different class.
6610 (create_new_parser_context): Initialize saved_data_ctx to 0.
6611 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6612 (build_dot_class_method): Don't load classes. Register
6614 (build_incomplete_class_ref): Special cases for interfaces
6615 and inner classes. Move build_dot_class_method call to here...
6616 (patch_incomplete_class_ref): ...from here. Pass current_class
6617 to build_dot_class_method_invocation.
6618 (build_assertion): Pass class_type to
6619 build_dot_class_method_invocation.
6620 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6622 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6625 * java-tree.h (BLOCK_EMPTY_P): Define.
6626 * parse.y (java_complete_lhs): Check for empty blocks
6627 in TRY_FINALLY_EXPR case.
6629 2003-11-17 Andrew Haley <aph@redhat.com>
6631 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6632 (struct lang_decl_var:freed): New variable.
6633 * decl.c (poplevel): Mark local vars that have gone out of scope.
6634 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6637 2003-11-16 Jason Merrill <jason@redhat.com>
6639 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6640 and TAGS files that include them for each front end.
6642 2003-11-15 Tom Tromey <tromey@redhat.com>
6644 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6646 2003-11-12 Jason Merrill <jason@redhat.com>
6648 PR optimization/12547
6649 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6650 BLOCK_EXPR_BODY directly.
6652 2003-11-12 Andrew Haley <aph@redhat.com>
6655 * parse.y (fold_constant_for_init): Check that we really do have a
6659 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6660 init_test_decls being inlined.
6663 * parse.y (do_resolve_class): Check return value from
6664 breakdown_qualified().
6666 2003-11-11 Tom Tromey <tromey@redhat.com>
6669 * parse.y (merge_string_cste): Handle case where we have a
6670 pointer that happens to be zero, not null_pointer_node.
6672 2003-11-10 Tom Tromey <tromey@redhat.com>
6674 * jcf-parse.c (classify_zip_file): Correctly compare
6675 filename_length against length of manifest file's name.
6677 2003-11-08 Tom Tromey <tromey@redhat.com>
6680 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6682 2003-11-06 Andrew Haley <aph@redhat.com>
6684 * expr.c (java_stack_swap): Make sure destination stack slots are
6685 of the correct type.
6687 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6689 * Make-lang.in (dvi): Move targets to $(docobjdir).
6690 (gcj.dvi): Simplify rule and adjust target.
6691 (gcj.info): Simplify rule.
6692 (gcj.pod): New intermediate rule.
6693 (gcjh.pod): Likewise.
6694 (jv-scan.pod): Likewise.
6695 (jcf-dump.pod): Likewise.
6696 (gij.pod): Likewise.
6697 (jv-convert.pod): Likewise.
6698 (rmic.pod): Likewise.
6699 (rmiregistry.pod): Likewise.
6702 (jv-scan.1): Delete.
6703 (jcf-dump.1): Delete.
6705 (jv-convert.1): Delete.
6707 (rmiregistry.1): Delete.
6709 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6711 Fixes PR java/12866.
6712 * parse.y (resolve_qualified_expression_name): Move test
6713 for outer field access methods from here...
6714 (check_thrown_exceptions) ...to here.
6716 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6718 * .cvsignore: Delete.
6720 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6722 * verify.c (verify_jvm_instructions): Don't warn about legal
6723 eh binding regions generated for example by jdk 1.4.1.
6725 2003-10-24 David S. Miller <davem@redhat.com>
6727 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6729 2003-10-22 Andrew Haley <aph@redhat.com>
6731 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6732 (java_get_callee_fndecl): New.
6734 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6736 * java-tree.h (ctable_decl): New.
6737 (catch_classes): New.
6738 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6740 * decl.c (java_init_decl_processing): Add catch_class_type.
6742 Add catch_classes field.
6744 * class.c (build_indirect_class_ref): Break out from
6746 (make_field_value): Check flag_indirect_dispatch.
6747 (make_class_data): Ditto.
6748 Tidy uses of PUSH_FIELD_VALUE.
6749 Add field catch_classes.
6750 (make_catch_class_record): New.
6752 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6754 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6756 * jcf-write.c: Follow spelling conventions.
6757 * parse.y: Likewise.
6759 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6761 * ChangeLog: Fix typos.
6762 * expr.c: Fix comment typos.
6763 * jcf-write.c: Likewise.
6766 * mangle.c: Likewise.
6767 * parse-scan.y: Likewise.
6768 * parse.y: Likewise.
6770 2003-10-22 Tom Tromey <tromey@redhat.com>
6772 * expr.c (expand_byte_code): Only warn about dead bytecode when
6773 extra_warnings is set.
6775 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6777 Fix for PR java/12586.
6778 * mangle.c (find_compression_record_match): Don't iterate through
6779 package namespace elements unless they all match compression_table
6782 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6784 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6785 (generate-manpages): Likewise.
6786 (java.maintainer-clean): Likewise.
6787 (gcj.info): Likewise.
6790 (jv-scan.1): Likewise.
6791 (jcf-dump.1): Likewise.
6793 (jv-convert.1): Likewise.
6795 (rmiregistry.1): Likewise.
6796 (java.install-man): Likewise.
6797 (parse-scan.o): Move and define complete compile line.
6798 (parse.o): Likewise.
6799 (jcf-tree-inline.o): Move.
6801 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6803 * Make-lang.in (info): Update dependencies.
6804 (java.install-info): Remove.
6805 ($(srcdir)/java/gcj.info): Replace with ...
6806 ($(docobjdir)/gcj.info): ... this.
6808 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6810 * Make-lang.in: Replace uses of $(target_alias) with
6811 $(target_noncanonical).
6813 2003-10-09 Tom Tromey <tromey@redhat.com>
6815 * decl.c (java_init_decl_processing): Declare signers field.
6816 * class.c (make_class_data): Set signers field.
6818 2003-10-09 Jason Merrill <jason@redhat.com>
6820 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6821 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6824 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6826 * Make-lang.in (java.info): Replace with ...
6828 (java.dvi): Replace with ...
6830 (java.generated-manpages): Replace with ...
6832 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6834 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6836 2003-10-01 Andrew Haley <aph@redhat.com>
6838 * jcf-parse.c (java_parse_file): Write otable and atable.
6839 * java-tree.h (atable_methods): New.
6841 (atable_syms_decl): New.
6842 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6843 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6844 (symbol_*type): Rename method_symbol* to symbol*type.
6845 (emit_offset_symbol_table): Delete.
6846 (emit_symbol_table): New.
6847 (get_symbol_table_index): New.
6849 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6850 (build_known_method_ref): Likewise.
6851 (get_symbol_table_index): Rename from get_offset_table_index.
6852 Parameterize to allow re-use by differing types of symbol table.
6853 (build_invokevirtual): Pass table to get_offset_table_index.
6854 * decl.c (java_init_decl_processing): Push types and decls for
6855 atable and atable_syyms.
6856 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6857 (make_class_data): Add new fields atable and atable_syms.
6858 (emit_symbol_table): Rename from emit_offset_symbol_table.
6859 Parameterize to allow re-use by different types of symbol table.
6860 (build_symbol_entry): Renamed from build_method_symbols_entry.
6862 2003-09-30 Roger Sayle <roger@eyesopen.com>
6864 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6865 semantics for SAVE_EXPR, by caching the result in a temporary.
6867 2003-09-28 Richard Henderson <rth@redhat.com>
6869 * check-init.c (check_init): Save and restore input_location
6870 instead of file and line separately.
6871 * decl.c (java_expand_body): Likewise.
6872 * jcf-write.c (generate_bytecode_insns): Likewise.
6873 * parse.y (safe_layout_class): Likewise.
6874 * jcf-parse.c (read_class, parse_class_file): Likewise.
6875 (java_parse_file): Use %H for warning locator.
6877 2003-09-28 Roger Sayle <roger@eyesopen.com>
6879 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6880 with void-type branches instead of using a COMPOUND_EXPR.
6882 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6884 * decl.c (java_optimize_inline, dump_function): Remove.
6885 * java-tree.h (java_optimize_inline): Remove declaration.
6886 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6887 * parse.y (source_end_java_method, java_expand_classes):
6888 Likewise. Remove dead code.
6890 2003-09-27 Roger Sayle <roger@eyesopen.com>
6892 * lang.c (java_init_options): Set flag_evaluation_order.
6893 * expr.c (force_evaluation_order): Don't attempt to force
6894 evaluation order of binary operations using save_expr.
6895 * parse.y (java_complete_lhs): No longer need to call
6896 force_evaluation_order when constructing binary operators.
6898 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6899 Bryce McKinlay <bryce@mckinlay.net.nz>
6902 * parse.y (not_accessible_field_error): New function.
6903 (resolve_expression_name): Check field access permissions.
6904 (resolve_qualified_expression_name): Use
6905 not_accessible_field_error.
6906 (resolve_qualified_expression_name): Likewise.
6908 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6910 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6912 2003-09-23 Roger Sayle <roger@eyesopen.com>
6914 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6915 with equal operands without side-effects.
6917 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6919 * decl.c (java_init_decl_processing): Don't emit otable decls
6920 if flag_indirect_dispatch is not set.
6922 2003-09-21 Richard Henderson <rth@redhat.com>
6924 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6927 2003-09-21 Richard Henderson <rth@redhat.com>
6929 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6930 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6932 2003-09-20 Richard Henderson <rth@redhat.com>
6934 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6936 2003-09-18 Roger Sayle <roger@eyesopen.com>
6938 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6939 * check-init.c (check_init): Likewise.
6941 2003-09-18 Roger Sayle <roger@eyesopen.com>
6943 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6945 2003-09-16 Andrew Haley <aph@redhat.com>
6947 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6949 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6952 * mangle.c (find_compression_record_match): Skip
6953 over a "6JArray" (the array template mangled string)
6955 (mangle_array_type): Correct minor typo.
6956 (atms): Move definition to the beginning.
6958 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6960 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6961 out. Fix for PR java/12254.
6963 2003-09-11 Richard Henderson <rth@redhat.com>
6965 * parse.y (source_end_java_method): Update for new
6966 cgraph_finalize_function argument.
6968 2003-09-09 Richard Henderson <rth@redhat.com>
6970 * parse.y (source_end_java_method): Update call to
6971 cgraph_finalize_function.
6973 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6975 * decl.c (java_expand_body): New function.
6976 * expr.c (build_class_init): Set DECL_IGNORED_P.
6977 * java-tree.h (start_complete_expand_method,
6978 java_expand_body): Declare.
6979 * jcf-parse.c (cgraph.h): Include.
6980 (java_parse_file): Handle flag_unit_at_a_time.
6981 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6982 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6983 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6984 (java_start_inlining): New function.
6985 * parse.h (java_finish_classes): Declare.
6986 * parse.y: Include cgraph.h.
6987 (block): Don't special-case empty block production.
6988 (craft_constructor): Set DECL_INLINE.
6989 (source_end_java_method): Handle flag_unit_at_a_time.
6990 Replace inline code with call to java_expand_body.
6991 (start_complete_expand_method): Remove static modifier.
6992 (java_expand_method_bodies): Patch function tree for
6993 class initialization and/or synchronization as needed.
6994 Don't begin RTL expansion yet.
6995 (java_expand_classes): Check flag_unit_at_a_time before
6996 calling finish_class.
6997 (java_finish_classes): New function.
6998 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6999 (patch_assignment): Set DECL_CONTEXT on temporary variable.
7000 (emit_test_initialization): Set DECL_IGNORED_P.
7002 2003-09-03 Roger Sayle <roger@eyesopen.com>
7004 * builtins.c (enum builtin_type): Delete unused enumeration.
7005 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
7007 2003-08-28 Tom Tromey <tromey@redhat.com>
7009 * gcj.texi (Extensions): Document gcjlib URLs.
7011 2003-08-20 Tom Tromey <tromey@redhat.com>
7013 * gcj.texi (Extensions): Added xref.
7014 (libgcj Runtime Properties): Document
7015 gnu.gcj.runtime.VMClassLoader.library_control.
7017 2003-08-20 Andrew Haley <aph@redhat.com>
7019 * except.c (prepare_eh_table_type): Use new encoding for exception
7020 handlers when using -fno-assume-compiled.
7022 2003-08-13 Tom Tromey <tromey@redhat.com>
7024 * gcj.texi (Invoking gij): Document -X and -?.
7026 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7028 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7029 GCJH_OBJS, JCFDUMP_OBJS
7030 * win32-host.c: Removed the unnecessary and broken dependency
7033 2003-08-11 Tom Tromey <tromey@redhat.com>
7035 * parse.y (java_check_regular_methods): Typo fixes. Call
7036 check_interface_throws_clauses. Use
7037 check_concrete_throws_clauses.
7038 (check_interface_throws_clauses): New function.
7039 (check_concrete_throws_clauses): New function.
7040 (hack_is_accessible_p): New function.
7041 (find_most_specific_methods_list): Added FIXME.
7042 * typeck.c (lookup_do): Use `flags' argument to decide what to
7044 (lookup_argument_method_generic): New function.
7045 (lookup_argument_method2): Removed.
7046 * jcf.h (ACC_INVISIBLE): New define.
7047 * jcf-write.c (generate_classfile): Skip invisible methods.
7048 * class.c (add_miranda_methods): New function.
7049 (layout_class_methods): Use it.
7050 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7051 * java-tree.h (METHOD_INVISIBLE): New define.
7052 (lang_decl_func) [invisible]: New field.
7053 (lookup_argument_method_generic): Declare.
7054 (SEARCH_INTERFACE): New define.
7055 (SEARCH_SUPER): Likewise.
7056 (SEARCH_ONLY_INTERFACE): Likewise.
7057 (SEARCH_VISIBLE): Likewise.
7058 (lookup_argument_method2): Removed declaration.
7060 2003-08-05 Tom Tromey <tromey@redhat.com>
7062 Fix for PR java/11600:
7063 * parse.y (java_complete_lhs): See whether we're calling a method
7065 (check_thrown_exceptions): Added `is_array_call' argument;
7066 fixed `clone' checking; updated all callers.
7068 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7070 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7072 2003-08-03 Tom Tromey <tromey@redhat.com>
7074 * java-tree.h (METHOD_TRANSIENT): Removed.
7075 * decl.c (pushdecl): Removed some dead code.
7076 * class.c (get_access_flags_from_decl): Can't have transient
7078 (add_method_1): Can't have a transient method.
7080 2003-07-28 Andreas Jaeger <aj@suse.de>
7082 * jvspec.c: Convert to ISO C90 prototypes.
7084 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7086 * decl.c (force_poplevels): Fix warning call.
7088 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7090 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7091 (expand_java_field_op): Likewise.
7092 * class.c (layout_class_method): Likewise
7093 (emit_register_classes): Likewise.
7094 * decl.c (pushdecl): Likewise.
7095 (poplevel): Likewise.
7096 (force_poplevels): Likewise.
7097 (give_name_to_locals): Likewise.
7098 * check-init.c (check_for_initialization): Likewise.
7100 2003-07-24 Jason Merrill <jason@redhat.com>
7102 * java-tree.h: Move boolean_type_node et al to the back end.
7104 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7106 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7109 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7111 * lang.opt: Don't show -MD_ and -MDD_.
7113 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7115 * lang-options.h: Remove.
7116 * lang.opt: Add help text.
7118 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7120 * expr.c: Remove the last argument to expand_assignment().
7122 2003-07-09 Jan Hubicka <jh@suse.cz>
7124 * java-tree.h (DECL_NUM_STMTS): Rename to...
7125 (DECL_ESTIMATED_INSNS): ... this.
7126 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7127 New static functions.
7128 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7129 * parser.y (add_stmt_to_compound): Do not account statements.
7131 2003-07-08 Mark Wielaard <mark@klomp.org>
7133 * gcj.texi: CNI now expands to Compiled Native Interface.
7135 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7137 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7139 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7141 * expr.c (expand_byte_code): Adjist emit_line_note call.
7143 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7145 * lang.c (java_handle_option): Don't handle filenames.
7147 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7149 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7152 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7153 * jcf.h: Delete COMPARE_FILENAMES definition.
7155 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7157 * lang.c (java_init_options): Update prototype.
7159 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7161 * decl.c (poplevel): Adjust define_label call.
7163 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7165 * gjavah.c (flag_jni): Make non-static.
7166 * parse-scan.y (ctxp): Make non-static.
7168 * class.c (build_method_symbols_entry)
7169 * expr.c (get_offset_table_index)
7170 * jcf-parse.c (jcf_parse):
7171 Mark the definition static, matching the forward declaration.
7173 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7175 * lang.c (java_handle_option): Don't check for missing arguments.
7177 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7179 * class.c (push_class): Use a location_t to save place.
7180 (emit_register_classes): Set input_location. Adjust
7181 expand_function_end call.
7182 * resource.c (write_resource_constructor): Likewise.
7183 * decl.c (end_java_method): Adjust expand_function_end call.
7184 * parse.y (source_end_java_method): Likewise.
7186 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7188 * lang.c (java_handle_option): Likewise.
7190 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7192 * lang.c (java_handle_option): Special-casing of optional
7193 joined arguments no longer needed.
7194 * lang.opt: Update switches that take optional argument.
7196 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7198 * lang.opt: Declare Java.
7199 * lang.c (java_init_options): Update.
7201 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7203 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7205 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7207 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7208 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7209 * lang.opt: -MD and -MMD have an underscore.
7211 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7213 * class.c (emit_register_classes): Adjust init_function_start
7215 * decl.c (complete_start_java_method): Likewise.
7216 * resource.c (write_resource_constructor): Likewise.
7218 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7220 * Make-lang.in: Update to use options.c and options.h.
7221 * lang.c: Include options.h not j-options.h.
7222 (java_handle_option): Abort on unrecognized option.
7223 (java_init_options): Request Java switches.
7225 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7227 * Make-lang.in: Handle mostlyclean.
7229 2003-06-11 Tom Tromey <tromey@redhat.com>
7231 * lang.c (java_handle_option): Update dependency_tracking for
7234 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7237 2003-06-10 Andrew Haley <aph@redhat.com>
7239 * resource.c (write_resource_constructor): Use expand_expr to
7240 generate the address of the label attached to a resource.
7241 * Make-lang.in (java/resource.o): Add expr.h
7243 2003-06-10 Andrew Haley <aph@redhat.com>
7245 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7246 (java_decl_ok_for_sibcall): New.
7248 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7250 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7251 (java/j-options.c, java/j-options.h): New.
7252 * java-tree.h (resource_name, compile_resource_file,
7253 compile_resource_data): Constify.
7254 * jcf-write.c (jcf_write_base_directory): Similarly.
7255 * jcf.h (jcf_write_base_directory): Similarly.
7256 * lang.c: Include j-options.h.
7257 (cl_options_count, cl_options, string_option, java_decode_option,
7258 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7259 process_option_with_no): Remove.
7260 (resource_name): Constify.
7261 (LANG_HOOKS_HANDLE_OPTION): Override.
7262 (java_handle_option): New.
7263 (java_init): Don't call jcf_path_init.
7264 (java_init_options): Call jcf_path_init.
7266 * resource.c (compile_resource_data, compile_resource_file): Constify.
7268 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7270 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7271 (struct lang_decl_func): Add last_line field.
7272 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7273 DECL_SOURCE_LINE_LAST): Remove.
7274 * parse.y (missing_return_error, finish_method_declaration,
7275 lookup_cl, start_artificial_method_body, source_end_java_method,
7276 start_complete_expand_method): Adjust.
7278 2003-06-08 Tom Tromey <tromey@redhat.com>
7280 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7281 fno-assume-compiled.
7283 2003-06-08 Roger Sayle <roger@eyesopen.com>
7285 * builtins.c (define_builtin_type, builtin_types): Delete.
7286 (define_builtin): Rewritten to take just the built-in code,
7287 the function's name, type and fallback library function name.
7288 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7289 (initialize_builtins): Overhaul to define the GCC builtins
7290 used by gcj manually, providing the Java run-time's
7291 implementations as the fallback library function.
7293 2003-06-08 Anthony Green <green@redhat.com>
7295 * parse.y (patch_cast): Fix conversions from floating-point to
7298 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7300 * Make-lang.in: Update.
7301 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7303 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7305 * lang.c (java_init_options): Update.
7307 2003-06-05 Jan Hubicka <jh@suse.cz>
7309 * Make-lang.in: Add support for stageprofile and stagefeedback
7311 2003-05-31 Roger Sayle <roger@eyesopen.com>
7313 * lang.c (java_init_options): Prescribe wrap-around two's
7314 complement arithmetic overflow by setting flag_wrapv.
7316 2003-05-29 Roger Sayle <roger@eyesopen.com>
7318 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7319 (builtin_record): Add an additional builtin_code field to
7320 record which GCC built-in corresponds to the Java function.
7321 (java_builtins): Add new entries for atan, atan2, exp, log,
7323 (max_builtin, min_builtin, abs_builtin): Perform constant
7324 folding on the resulting tree.
7325 (java_build_function_call_expr): Likewise, perform constant
7326 folding on the resulting tree.
7327 (initialize_builtins): The NULL creators are now allowed in
7328 the java_builtins table, which is now terminated by an entry
7329 with builtin_code == END_BUILTINS.
7330 (check_for_builtin): Likewise. If the matching creator is
7331 NULL, construct the call using java_build_function_call_expr
7332 directly with the decl for the corresponding builtin_code.
7334 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7336 * win32-host.c: Normalize copyright boilerplate.
7338 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7340 * parse.y (print_int_node): Use string concatentation on
7341 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7342 function calls into one.
7344 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7346 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7347 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7348 all the affected error messages.
7350 2003-05-13 Richard Henderson <rth@redhat.com>
7352 * class.c (layout_class_method): Set DECL_EXTERNAL.
7353 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7354 * java-tree.h (java_mark_class_local): Declare.
7355 * jcf-parse.c (parse_class_file): Use it.
7356 * parse.y (java_expand_classes): Likewise.
7358 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7360 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7361 * lex.h: #include input.h.
7362 * jv-scan.c (input_filename): Remove.
7364 2003-05-02 Tom Tromey <tromey@redhat.com>
7367 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7368 (handle_inner_classes): New function.
7370 2003-05-01 Tom Tromey <tromey@redhat.com>
7373 * parse.y (finish_for_loop): Do nothing if update expression is a
7374 EXPR_WFL_NODE wrapping nothing.
7375 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7377 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7379 * lex.h (input_lineno): Remove declaration.
7380 * parse-scan.y: #include input.h.
7381 (input_filename): Remove declaration.
7382 (input_location): Add definition.
7383 (input_line): Remove definition.
7385 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7387 * lex.h (lineno): Rename to ...
7388 (input_line): ... here
7389 * parse-scan.y (lineno): Rename to ...
7390 (input_line): ... here.
7391 (reset_report): Rename lineno to input_line.
7392 * check-init.c (check_init): Likewise.
7393 * class.c (push_class): Likewise.
7394 * decl.c (complete_start_java_method, end_java_method): Likewise.
7395 * expr.c (expand_byte_code): Likewise.
7396 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7397 * jcf-write.c (generate_bytecode_insns): Likewise.
7398 * lex.c (java_init_lex, java_allocate_new_line,
7399 do_java_lex): Likewise.
7400 * parse.h (YYNOT_TWICE): Likewise.
7401 * parse.y (empty_statement, expression_statement,
7402 java_pop_parser_context, java_parser_context_save_global,
7403 yyerror, register_fields, method_header, safe_layout_class,
7404 find_in_imports_on_demand, create_artificial_method,
7405 source_end_java_method, start_complete_expand_method,
7406 build_thisn_assign, java_complete_lhs,
7407 maybe_absorb_scoping_block): Likewise.
7409 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7411 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7412 '/' when computing java source filename
7414 2003-04-13 Tom Tromey <tromey@redhat.com>
7416 * gjavah.c (print_c_decl): Indentation fix.
7418 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7420 * class.c (make_field_value, make_method_value, get_dispatch_table)
7421 (make_class_data, emit_offset_symbol_table)
7422 * constants.c (build_constants_constructor)
7423 * java-tree.h (START_RECORD_CONSTRUCTOR)
7424 * parse.y (maybe_build_array_element_wfl):
7425 Use build_constructor.
7427 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7430 * parse.y (string_convert_int_cst): Always use at least one digit
7431 in string conversion. Remove ASCII dependence.
7432 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7434 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7436 * Make-lang.in: added win32-host.c
7437 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7438 resolves to open() on non-Win32 platforms and
7439 Win32-specific jcf_open_exact_case() on Win32
7440 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7441 when trying .java and .class files
7442 * win32-host.c: added to repository. Defines
7443 Win32-specific jcf_open_exact_case()
7445 2003-04-10 Andrew Haley <aph@redhat.com>
7447 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7448 (maybe_free_localvar): Renamed from localvar_free.
7449 Add new arg, really.
7450 (generate_bytecode_insns): Set new variable, jsrs.
7451 Only free local vars if no jsr insns have been emittted.
7452 Call maybe_free_localvar, not localvar_free.
7454 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7456 * gcj.texi: Remove @ at start of file.
7458 2003-03-25 Tom Tromey <tromey@redhat.com>
7460 * parse.y (create_interface): Call CHECK_DEPRECATED.
7462 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7464 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7466 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7468 * javaop.h (jfloat, jdouble): Make them structures mirroring
7469 the bit fields of IEEE float and double respectively.
7470 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7471 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7472 (union Word, union DWord): Delete.
7473 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7475 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7476 D_NAN_MASK): Delete.
7477 (jni_print_float, jni_print_double): New. Generate
7478 hexadecimal floating constants.
7479 (print_field_info): Use jni_print_float/double.
7481 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7482 finite floating point numbers for output; special case
7485 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7487 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7488 Replace 0 and 1 with true and false in return statements.
7490 2003-03-19 Tom Tromey <tromey@redhat.com>
7492 * lex.c (do_java_lex): Renamed from java_lex.
7493 (java_lex): New function.
7496 2003-03-13 Tom Tromey <tromey@redhat.com>
7498 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7501 2003-03-04 Andrew Haley <aph@redhat.com>
7503 * gjavah.c (is_first_data_member): New global variable.
7504 (print_c_decl): If it's the first data member, align it as the
7506 (process_file): Set is_first_data_member.
7508 2003-03-11 Tom Tromey <tromey@redhat.com>
7510 * parse.y (resolve_field_access): Initialize class if field is
7511 found in another static field.
7512 * expr.c (build_class_init): Don't optimize out initialization of
7513 implemented interface.
7515 2003-03-11 Andrew Haley <aph@redhat.com>
7517 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7520 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7522 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7523 and DIR_SEPARATOR_2 for a target.
7524 Correct minor typos.
7526 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7527 and DIR_SEPARATOR_2 for a target into account.
7529 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7531 * lang.c (java_init): Update prototype, move code to java_post_options.
7532 (java_post_options): Similarly.
7534 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7536 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7537 compare file name components depending on the case-sensitivity
7538 or otherwise of the host file system.
7540 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7541 "strcmp" to compare file name components.
7542 Use IS_DIR_SEPARATOR instead of comparing directly against
7544 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7545 comparing directly against DIR_SEPARATOR.
7547 2003-03-04 Tom Tromey <tromey@redhat.com>
7549 * Make-lang.in (java.tags): New target.
7551 2003-03-01 Roger Sayle <roger@eyesopen.com>
7553 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7554 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7556 2003-03-01 Tom Tromey <tromey@redhat.com>
7558 * parse.y (jdep_resolve_class): Only check deprecation if we found
7561 2003-02-28 Tom Tromey <tromey@redhat.com>
7564 * class.c (maybe_layout_super_class): Always pass a WFL to
7566 * parse.y (do_resolve_class): Updated comment to explain
7569 2003-02-26 Tom Tromey <tromey@redhat.com>
7571 * jcf-write.c (generate_classfile): Check whether class is
7572 deprecated before writing attribute count.
7574 2003-02-25 Roger Sayle <roger@eyesopen.com>
7576 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7577 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7579 2003-02-23 Tom Tromey <tromey@redhat.com>
7581 * lang-options.h: Added -Wdeprecated.
7582 * gcj.texi (Warnings): Document -Wdeprecated.
7583 * java-tree.h (flag_deprecated): Declare.
7584 * lang.c (lang_W_options): Added deprecated.
7585 (flag_deprecated): New global.
7586 * chartables.h: Rebuilt.
7587 * gen-table.pl (process_one): Look at whitespace.
7588 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7589 * parse.h (CLEAR_DEPRECATED): New macro.
7590 (CHECK_DEPRECATED_NO_RESET): New macro.
7591 * jcf-parse.c (handle_deprecated): New function.
7592 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7593 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7594 * parse.y (resolve_type_during_patch): Check deprecation.
7595 (jdep_resolve_class): Likewise.
7596 (process_imports): Likewise.
7597 (resolve_expression_name): Likewise.
7598 (check_deprecation): Strip arrays from decl. Check
7600 (patch_method_invocation): Also check the particular constructor
7602 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7603 * jcf-write.c (append_deprecated_attribute): New function.
7604 (generate_classfile): Generate deprecated attribute when
7606 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7607 (java_lex) [case '*']: Simplify logic.
7608 (java_start_char_p): Use LETTER_MASK.
7609 (java_part_char_p): Likewise.
7610 (java_space_char_p): New function.
7612 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7614 Change base class access representation.
7615 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7616 (add_interface_do): Likewise.
7618 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7620 * decl.c (java_init_decl_processing): Change
7621 soft_lookupjnimethod_node to reflect the change in
7622 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7623 * expr.c (build_jni_stub): Calculate and pass the size
7624 on the stack of the arguments to a JNI function. Use
7625 new target macro MODIFY_JNI_METHOD_CALL to allow a
7626 target to modify the call to a JNI method.
7628 2003-02-08 Roger Sayle <roger@eyesopen.com>
7630 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7631 instead of basename to avoid compiler warnings on Tru64.
7633 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7635 * gcj.texi: Update to GFDL 1.2.
7637 2003-01-31 Andrew Haley <aph@redhat.com>
7639 * parse.y (java_expand_classes): Scan the whole class list looking
7640 for access methods that haven't yet been expanded.
7642 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7646 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7647 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7648 * jcf-parse.c: Likewise.
7650 2003-01-31 Mark Wielaard <mark@klomp.org>
7652 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7654 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7656 * class.c (make_class): Use BINFO_ELTS.
7657 (set_super_info): Likewse.
7658 (add_interface_do): Likewise.
7660 2003-01-30 Tom Tromey <tromey@redhat.com>
7662 * jcf-parse.c (read_class): Update identifier's class value if it
7663 changed during parsing.
7665 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7667 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7668 Propagate change to all other rules as required.
7669 (java/parse-scan.o): Add explicit dependency on
7670 $(parsedir)/java/parse-scan.c .
7672 2003-01-29 Tom Tromey <tromey@redhat.com>
7674 * parse.y (patch_assignment): Only transform the rhs of an
7675 assignment when compiling to native.
7677 2003-01-28 Tom Tromey <tromey@redhat.com>
7679 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7681 2003-01-28 Tom Tromey <tromey@redhat.com>
7683 * lex.c (java_lex): Don't include UEOF as part of token.
7684 (java_read_unicode): Error if \u sequence prematurely terminated.
7686 2003-01-27 Tom Tromey <tromey@redhat.com>
7688 * parse.y (java_check_regular_methods): Check for construct after
7689 checking types in throws clause.
7691 2003-01-24 Tom Tromey <tromey@redhat.com>
7693 * class.c (build_static_field_ref): Only a String or numeric field
7694 can fold to a constant.
7696 2003-01-23 Tom Tromey <tromey@redhat.com>
7698 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7699 file name in resource buffer.
7701 2003-01-23 Tom Tromey <tromey@redhat.com>
7703 * expr.c (build_known_method_ref): Use method's context to find
7706 2003-01-23 Tom Tromey <tromey@redhat.com>
7708 * constants.c (set_constant_entry): Allocated cleared memory.
7710 2003-01-22 Tom Tromey <tromey@redhat.com>
7712 * java-tree.h: Don't use PARAMS.
7713 * resource.c: Add prototypes for all functions.
7714 (write_resource_constructor): Use `const char *' to avoid
7717 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7719 * jcf-parse.c (process_zip_dir): Remove unused variable.
7721 2003-01-22 Tom Tromey <tromey@redhat.com>
7723 * expr.c (build_invokeinterface): Abort if method's context is not
7726 2003-01-22 Tom Tromey <tromey@redhat.com>
7728 * gcj.texi (Input and output files): Mention non-class entries.
7729 * decl.c (java_init_decl_processing): Call
7730 init_resource_processing.
7731 * java-tree.h (compile_resource_data, write_resource_constructor,
7732 compile_resource_file, init_resource_processing): Declare.
7733 * config-lang.in (gtfiles): Added resource.c.
7734 * Make-lang.in (gt-java-resource.h): New target.
7735 (JAVA_OBJS): Added resource.o.
7736 (java/resource.o): New target.
7737 * resource.c: New file.
7738 * class.c (compile_resource_file): Moved to resource.c.
7739 (registerResource_libfunc): Likewise.
7740 (utf8_decl_list): Mark with GTY; now static.
7741 * jcf-parse.c (classify_zip_file): New function.
7742 (parse_zip_file_entries): Use it; compile .properties files.
7743 (process_zip_dir): Use classify_zip_file and compute_class_name.
7744 Don't write class name into zip directory.
7745 (java_parse_file): Call write_resource_constructor.
7746 (compute_class_name): New function.
7747 * jcf-io.c (read_zip_member): Reindented.
7749 2003-01-21 Tom Tromey <tromey@redhat.com>
7751 * class.c (supers_all_compiled): New function.
7752 (make_class_data): Use it.
7754 2003-01-21 Tom Tromey <tromey@redhat.com>
7756 * parse.y (method_header): Native method can't be strictfp.
7757 No method can be transient or volatile.
7759 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7761 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7763 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7765 * check-init.c: Fix comment typos.
7766 * class.c: Likewise.
7767 * constants.c: Likewise.
7769 * except.c: Likewise.
7771 * java-except.h: Likewise.
7772 * java-tree.h: Likewise.
7773 * javaop.h: Likewise.
7774 * jcf-dump.c: Likewise.
7775 * jcf-io.c: Likewise.
7776 * jcf-parse.c: Likewise.
7777 * jcf-write.c: Likewise.
7779 * mangle.c: Likewise.
7780 * typeck.c: Likewise.
7781 * verify.c: Likewise.
7783 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7785 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7786 * jcf-write.c: Include "tm_p.h".
7788 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7790 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7792 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7794 * builtins.c (java_build_function_call_expr): Renamed from
7795 build_function_call_expr. All callers changed.
7797 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7798 * jcf-parse.c: Include tm_p.h.
7800 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7803 2003-01-14 Tom Tromey <tromey@redhat.com>
7805 * class.c (make_class_data): Check that super is compiled before
7806 building class reference to it.
7808 2003-01-14 Andrew Haley <aph@redhat.com>
7810 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7811 varargs function -- correct.
7813 2003-01-14 Andrew Haley <aph@redhat.com>
7815 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7817 2003-01-14 Andrew Haley <aph@redhat.com>
7819 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7820 varargs function -- correct.
7822 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7823 temporary if the RHS is a reference.
7825 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7827 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7828 * keyword.h: Regenerated.
7830 * All Files: Convert to ISO C style function definitions.
7832 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7834 * parse.y (check_pkg_class_access): ANSIfy definition.
7836 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7838 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7841 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7843 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7845 Merge from pch-branch:
7847 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7849 * Make-lang.in (java/gjavah.o): Update dependencies.
7850 * gjavah.c: Include ggc.h.
7852 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7854 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7855 (JCFDUMP_OBJS): Add ggc-none.o.
7856 (java/jcf-dump.o): Depend on GGC_H.
7857 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7858 CPool substructures.
7859 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7860 * jcf-dump.c: Include ggc.h.
7862 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7864 * jcf.h (union cpool_entry): New.
7865 (struct CPool): Use gengtype to mark. Change field 'data' to be
7867 (struct JCF): Use gengtype to mark.
7868 (CPOOL_UINT): Update for new cpool_entry type.
7869 (CPOOL_USHORT1): Likewise.
7870 (CPOOL_USHORT2): Likewise.
7871 (CPOOL_FINISH): Use GC to free cpool subfields.
7872 * parse.h (struct parser_ctxt): Mark field current_jcf.
7873 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7874 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7875 (main_jcf): Use gengtype to mark.
7876 (ggc_mark_jcf): Delete.
7877 (get_constant): Update for new cpool_entry type.
7878 (give_name_to_class): Likewise.
7879 (get_class_constant): Likewise.
7880 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7881 (java_parse_file): Use GGC to allocate struct JCF.
7882 (init_jcf_parse): Don't call ggc_add_root.
7883 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7885 * java-tree.h (current_jcf): Use gengtype to mark.
7886 (CPOOL_UTF): Update for new cpool_entry type.
7887 (outgoing_cpool): Use gengtype to mark.
7888 (struct lang_type): GC struct JCF and struct CPool.
7889 * config-lang.in (gtfiles): Add jcf.h.
7890 * constants.c (find_tree_constant): New.
7891 (set_constant_entry): Allocate cpool subfields using GGC. Update
7892 for new cpool_entry type.
7893 (find_constant1): Update for new cpool_entry type.
7894 (find_constant2): Likewise.
7895 (find_utf8_constant): Use find_tree_constant.
7896 (find_class_or_string_constant): Remove unnecessary cast to jword.
7897 Update for new cpool_entry type.
7898 (count_constant_pool_bytes): Update for new cpool_entry type.
7899 (write_constant_pool): Likewise.
7900 (alloc_name_constant): Use find_tree_constant.
7901 (build_constants_constructor): Update for new cpool_entry type.
7903 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7905 * parse.y (mark_parser_ctxt): Delete.
7906 (goal): Don't use ggc_add_root.
7907 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7908 (java_pop_parser_context): Let GC free parser_ctxt.
7909 (java_parser_context_resume): Likewise.
7910 * parse.h (struct parser_ctxt): Use gengtype to mark.
7912 (ctxp_for_generation): Likewise.
7913 * lex.h (struct java_lc_s): Mark for gengtype.
7914 (java_lexer): Rearrange for gengtype.
7915 * config-lang.in (gtfiles): Add lex.h, parse.h.
7917 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7919 * All Files: Remove PARAMS macro.
7921 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7922 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7925 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7928 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7930 * Make-lang.in (java.install-common, java.uninstall,
7931 java.install-info, java.install-man): Prepend $(DESTDIR)
7932 to destination paths in all (un)installation commands.
7933 (java.install-common): Rewrite $(LN) command to support
7934 DESTDIR with "ln" as well as with "ln -s".
7936 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7938 * java-tree.h: Protect against multiple inclusion.
7940 2003-01-07 Tom Tromey <tromey@redhat.com>
7942 * class.c (add_assume_compiled): Don't adjust parent if we're
7943 already at the root of tree.
7945 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7947 * lang.c (dump_compound_expr): Prototype.
7949 2003-01-03 Tom Tromey <tromey@redhat.com>
7951 Fix for PR java/8712:
7952 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7953 when simply checking against `null'.
7955 2003-01-03 Tom Tromey <tromey@redhat.com>
7957 * gcj.texi (Standard Properties): Document http.proxyHost and
7960 * gcj.texi (GNU Classpath Properties): Document new properties.
7962 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7964 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7965 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7966 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7968 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7970 * Make-lang.in, boehm.c, buffer.c,
7971 buffer.h, builtins.c, class.c,
7972 config-lang.in, constants.c,
7973 convert.h, decl.c, except.c,
7974 expr.c, java-except.h,
7975 java-tree.h, javaop.def,
7976 jcf-parse.c, jcf-write.c,
7977 jv-scan.c, jvgenmain.c,
7978 jvspec.c, keyword.gperf,
7979 keyword.h, lang-options.h,
7980 lang-specs.h, lang.c, lex.c,
7981 lex.h, mangle.c, mangle_name.c,
7982 parse-scan.y, parse.h, parse.y,
7983 typeck.c, verify.c, xref.c,
7984 xref.h: Replace "GNU CC" with
7985 "GCC" in the copyright header.
7987 * check-init.c, gjavah.c, javaop.h,
7988 jcf-depend.c, jcf-dump.c, jcf-io.c,
7989 jcf-path.c, jcf-reader.c, jcf.h,
7990 zextract.c, zipfile.h: These files are
7991 "part of GCC". Also say "GCC" not "GNU CC".
7993 2002-12-30 DJ Delorie <dj@redhat.com>
7995 * Make-lang.in: Protect against texi2pod/pod2man failing.
7997 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7999 * gcj.texi: Use @copying.
8001 2002-12-27 Mark Mitchell <mark@codesourcery.com>
8003 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
8004 print_cxx_classname.
8005 (print_cxx_classname): Add add_scope parameter.
8006 (print_class_decls): Do not emit a semicolon after the extern
8008 (process_file): Adjust calls to print_cxx_classname.
8010 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8012 * gcj.texi: Include Cover Texts in man page.
8014 2002-12-23 Jeff Sturm <jsturm@one-point.com>
8016 * class.c (build_static_field_ref): Check FIELD_FINAL.
8018 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
8019 instead of current_constant_pool_data_ref.
8020 * java-tree.h (current_constant_pool_data_ref): Undefine.
8021 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8022 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8023 current_constant_pool_data_ref.
8025 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8026 not build_internal_class_name.
8028 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8029 Use it when class ref isn't certain to be compiled.
8031 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8033 * gcj.texi: Include gcc-common.texi.
8034 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8035 $(srcdir)/doc/include/gcc-common.texi.
8037 2002-12-22 Anthony Green <green@redhat.com>
8039 * gcj.texi (Limitations): Add note about org.xml.sax and
8042 2002-12-20 Tom Tromey <tromey@redhat.com>
8044 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8045 where minimum case value is Integer.MIN_VALUE.
8048 2002-12-18 Andrew Haley <aph@redhat.com>
8050 * parse.y (patch_invoke): Force evaluation order when `check' is
8051 set. For PR libgcj/8945.
8053 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8055 * gcj.texi: Change version number to 3.4.
8057 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8058 Andrew Haley <aph@redhat.com>
8060 * parse.y (source_end_java_method): Remove custom encoding of line
8061 numbers for a function decl before passing it to the back end.
8063 2002-12-03 Andrew Haley <aph@redhat.com>
8065 * class.c (make_class_data): New field, "chain".
8066 * decl.c (java_init_decl_processing): Likewise.
8068 2002-12-02 Tom Tromey <tromey@redhat.com>
8071 * parse.y (do_resolve_class): Handle qualified name via
8074 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8076 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8077 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8078 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8079 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8080 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8081 Include coretypes.h and tm.h.
8082 * Make-lang.in: Update dependencies.
8084 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8086 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8088 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8090 * jcf-reader.c: Don't expand JCF_readu4 inside the
8091 expansion of JCF_SKIP.
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 2002-11-22 Tom Tromey <tromey@redhat.com>
8100 * parse.y (patch_binop): Cast right hand side of shift expression
8101 to `int'. Fixes PR java/8676.
8103 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8104 Andrew Haley <aph@redhat.com>
8106 * gcc/java/jcf-write.c (write_classfile): Remove target
8107 class file, if it exists, before renaming the temporary
8110 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8112 * jvspec.c (lang_specific_spec_functions): New.
8114 2002-11-18 Tom Tromey <tromey@redhat.com>
8116 Fix for PR java/7912:
8117 * expr.c (can_widen_reference_to): Allow cast of array to
8118 Cloneable or Serializable.
8119 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8120 (java_io_serializable_identifier_node): Likewise.
8121 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8122 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8123 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8124 java_io_serializable.
8125 * decl.c (java_init_decl_processing): Initialize
8126 java_lang_cloneable_identifier_node and
8127 java_io_serializable_identifier_node.
8128 (java_lang_cloneable_identifier_node): New global.
8129 (java_io_serializable_identifier_node): Likewise.
8131 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8133 * buffer.c: Remove unnecessary casts.
8134 * check-init.c: Likewise.
8135 * class.c: Likewise.
8136 * constants.c: Likewise.
8138 * except.c: Likewise.
8139 * gjavah.c: Likewise.
8140 * jcf-io.c: Likewise.
8141 * jcf-parse.c: Likewise.
8142 * jcf-path.c: Likewise.
8143 * jvspec.c: Likewise.
8146 * verify.c: Likewise.
8148 2002-11-06 Tom Tromey <tromey@redhat.com>
8150 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8153 2002-11-05 Tom Tromey <tromey@redhat.com>
8155 Fix for PR java/6388.
8156 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8157 * java-tree.h (enum java_tree_index): New values
8158 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8159 (decimal_int_max, decimal_long_max): New defines.
8160 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8161 (error_if_numeric_overflow): Rewrote range checking.
8162 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8165 2002-11-02 Tom Tromey <tromey@redhat.com>
8167 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8169 * class.c (make_method_value): Put class name, not signature, into
8170 `throws' field. For PR java/8415.
8172 2002-10-24 Tom Tromey <tromey@redhat.com>
8174 * gcj.texi (Invoking gij): Document --showversion.
8175 (Standard Properties): java.library.path now set.
8177 2002-10-23 Tom Tromey <tromey@redhat.com>
8179 * gjavah.c (decode_signature_piece): In JNI mode, print
8180 `jobjectArray' when array depth is nonzero.
8183 2002-10-15 Andrew Haley <aph@redhat.com>
8185 * parse.y (patch_invoke): Call force_evaluation_order on a static
8187 (resolve_qualified_expression_name): Call force_evaluation_order
8188 on a arg list that is part of a Qualified Expression Name.
8190 * lang.c (dump_compound_expr): New.
8191 (java_dump_tree): New.
8193 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8195 * gcj.texi: Added item describing the GCJ runtime property
8198 2002-10-15 Richard Henderson <rth@redhat.com>
8200 * jcf-parse.c (get_constant): Fix type warning.
8202 2002-10-15 Andrew Haley <aph@redhat.com>
8204 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8205 (java_inlining_map_static_initializers): Declare.
8207 2002-10-14 Andrew Haley <aph@redhat.com>
8209 * tree-inline.c (remap_block): All local class initialization
8210 flags go in the outermost scope.
8211 (expand_call_inline): Call java_inlining_map_static_initializers.
8212 (expand_call_inline): Call java_inlining_merge_static_initializers.
8213 * java/lang.c (merge_init_test_initialization): New.
8214 (java_inlining_merge_static_initializers): New.
8215 (inline_init_test_initialization): New.
8216 (java_inlining_map_static_initializers): New.
8218 2002-10-11 Mark Wielaard <mark@klomp.org>
8220 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8222 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8224 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8226 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8228 * parse.y (merge_string_cste): Add parentheses around & within |.
8230 2002-10-08 Tom Tromey <tromey@redhat.com>
8232 * parse.y (variable_declarator_id): Simplify error path for
8233 array declarator error. For PR java/8003.
8235 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8237 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8240 2002-10-08 Andrew Haley <aph@redhat.com>
8242 * parse.y (attach_init_test_initialization_flags): Check for
8245 2002-10-07 Anthony Green <green@redhat.com>
8247 * parse.y (merge_string_cste): Fix bug in string concatenation.
8249 2002-10-03 Michael Koch <konqueror@gmx.de>
8251 * gcj.texi (Standard properties):
8252 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8254 2002-10-02 Roger Sayle <roger@eyesopen.com>
8256 PR optimization/6627
8257 * lang.c (java_init): If storing the vbit in function
8258 pointers, ensure that force_align_functions_log is atleast
8259 one to aid compatability with g++ vtables.
8261 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8263 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8264 foul of type-based aliasing.
8266 2002-09-30 Anthony Green <green@redhat.com>
8268 * gcj.texi (Invoking jv-scan): Fix texinfo.
8270 2002-09-28 Anthony Green <green@redhat.com>
8272 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8273 (Code Generation): Add -fno-assert documentation.
8274 * jv-scan.c (flag_assert): New global.
8275 (options): Add assert option.
8276 (help): Add --no-assert documentation.
8277 * parse-scan.y (flag_assert): New global.
8278 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8279 (flag_assert): New global.
8280 * java-tree.h (flag_assert): New global.
8281 * lex.c (java_lex): Obey flag_assert.
8282 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8285 2002-09-26 Andrew Haley <aph@redhat.com>
8287 * expr.c (build_java_array_length_access): Check for null pointer.
8288 * expr.c (expand_java_arrayload): Likewise.
8290 2002-09-21 Richard Henderson <rth@redhat.com>
8292 * jcf-parse.c (get_constant): Decode from IEEE no matter
8293 what the target format.
8295 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8297 * ChangeLog: Follow spelling conventions.
8298 * class.c: Likewise.
8301 * gjavah.c: Likewise.
8302 * java-tree.h: Likewise.
8303 * jcf-dump.c: Likewise.
8304 * jcf-parse.c: Likewise.
8305 * jvspec.c: Likewise.
8307 * mangle.c: Likewise.
8308 * parse.y: Likewise.
8310 2002-09-17 Tom Tromey <tromey@redhat.com>
8312 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8313 where \r appears at EOF. Fixes PR java/7950.
8315 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8317 * jvspec.c (lang_specific_driver): Remove unused variable.
8319 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8321 * java-tree.h (union lang_tree_node): Add chain_next option.
8323 2002-09-16 Richard Henderson <rth@redhat.com>
8325 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8326 use new real.h interface.
8327 * jcf-write.c (find_constant_index): Use new real.h interface.
8328 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8330 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8332 * lang.c: Follow spelling conventions.
8334 2002-09-11 Per Bothner <per@bothner.com>
8336 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8337 constant to the type of the field.
8338 (java_complete_tree): Remove now-redundant code.
8340 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8342 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8345 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8346 return label if a ret instruction for the jsr has been reached.
8348 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8350 * parse.y (DIR_SEPARATOR): Don't define.
8351 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8353 2002-08-28 Andrew Haley <aph@redhat.com>
8355 * verify.c (verify_jvm_instructions): Allow exception handler
8356 inside code that is being protected, but generate a warning.
8357 * except.c (link_handler): Initialize `expanded' in new eh_range.
8358 (binding_depth, is_class_level, current_pc): Declare extern.
8360 2002-09-01 Mark Wielaard <mark@klomp.org>
8362 * gcj.texi: Add chapter about system properties.
8365 2002-08-26 Tom Tromey <tromey@redhat.com>
8367 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8368 conversion if RHS_TYPE is byte, short, or char.
8370 2002-08-22 Tom Tromey <tromey@redhat.com>
8372 * gcj.texi (Invoking gij): Document -cp and -classpath.
8374 2002-08-21 Tom Tromey <tromey@redhat.com>
8376 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8377 $(prefix)/share. For PR libgcj/7633.
8379 For PR java/6005 and PR java/7611:
8380 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8381 (java_can_use_bit_fields_p): New function.
8383 2002-08-16 Tom Tromey <tromey@redhat.com>
8385 * gcj.texi (Class Initialization): Mention class initialization of
8388 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8390 * Make-lang.in (java-tree-inline.o): New.
8391 (JAVA_OBJS): Add java-tree-inline.o.
8392 * parse.y (source_end_java_method): Call java_optimize_inline.
8393 (java_expand_method_bodies): Save method's tree in
8395 (add_stmt_to_compound): Keep track of the number of statments.
8396 * lang.c (java_init): Enable flag_inline_trees.
8397 (java_post_options): If flag_inline_functions is on, enable
8398 flag_inline_trees instread.
8399 (decl_constant_value): New.
8400 (java_tree_inlining_walk_subtrees): New.
8401 * java-tree.h (DECL_NUM_STMTS): New macro.
8402 (java_optimize_inline): Declare.
8403 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8404 Handle a LABEL_EXPR.
8405 * decl.c (build_result_decl): If we already have a DECL_RESULT
8407 (dump_function): New.
8408 (java_optimize_inline): New.
8409 (dump_function): New.
8411 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8414 * parse.y (build_assertion): Invert return from
8415 desiredAssertionStatus.
8417 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8419 * jcf-write.c (get_access_flags): Return correct access flags for
8420 private and protected inner classes.
8422 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8424 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8426 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8428 * mangle_name.c: Don't include obstack.h twice.
8429 * xref.c: Don't include obstack.h.
8431 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8433 * class.c: (permanent_obstack): Delete declaration.
8434 * constants.c: (permanent_obstack): Delete declaration.
8435 * except.c: (permanent_obstack): Delete declaration.
8436 * expr.c: (permanent_obstack): Delete declaration.
8437 * jcf-parse.c: (permanent_obstack): Delete declaration.
8438 (saveable_obstack): Delete declaration.
8439 * parse.h: (permanent_obstack): Delete declaration.
8440 * typeck.c: (permanent_obstack): Delete declaration.
8442 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8444 * gcj.texi (version-gcc): Increase to 3.3.
8446 2002-07-22 Tom Tromey <tromey@redhat.com>
8448 * lex.c (java_lex): Check for `e' or `E' after 0.
8450 2002-07-21 Richard Henderson <rth@redhat.com>
8452 * lang.c (java_unsafe_for_reeval): New.
8453 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8455 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8457 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8458 (jcf_path_init): Use GET_ENVIRONMENT.
8460 2002-07-10 Roger Sayle <roger@eyesopen.com>
8461 Zack Weinberg <zack@codesourcery.com>
8463 * builtins.c (initialize_builtins): Remove defines that
8464 handled C/C++ specific junk hereby removed from builtins.def.
8466 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8468 * lang.c (java_post_options): Update prototype.
8470 2002-07-05 Roger Sayle <roger@eyesopen.com>
8472 * builtins.c (initialize_builtins): Ignore the additional
8473 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8474 the builtins.def file.
8476 2002-07-01 Tom Tromey <tromey@redhat.com>
8479 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8482 2002-07-01 Roger Sayle <roger@eyesopen.com>
8484 * java/decl.c (builtin_function): Accept additional parameter.
8485 (java_init_decl_processing): Pass an additional NULL_TREE
8486 argument to builtin_function.
8488 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8490 * gcj.texi: Fixed gcj invocation example so that it compiles.
8492 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8494 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8495 * parse.y (mark_parser_ctxt): Likewise.
8496 (check_modifiers, declare_local_variables): Avoid incorrect
8497 hardcoded constant 10.
8499 * lex.c (java_read_char): Avoid "comparison is always true"
8502 2002-06-25 Andreas Schwab <schwab@suse.de>
8504 * expr.c (JSR): Avoid undefined operation on PC.
8506 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8508 * decl.c (clear_binding_level): Const-ify.
8510 2002-06-13 Akim Demaille <akim@epita.fr>
8512 * parse.y (class_declaration, interface_declaration): Make sure
8513 all their rules have an action, in order to avoid meaningless `$$
8514 = $1' and their type clashes.
8516 2002-06-11 Tom Tromey <tromey@redhat.com>
8518 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8519 * parse-scan.y (statement_without_trailing_substatement): Added
8521 (assert_statement): New rule.
8522 * java-tree.h (struct lang_type) [assertions]: New field.
8523 (TYPE_USES_ASSERTIONS): New macro.
8524 (CLASS_USES_ASSERTIONS): Likewise.
8525 (FIELD_SYNTHETIC): New define.
8526 * lex.c (java_lval;): Added ASSERT_TK.
8527 * parse.y (ASSERT_TK): Added.
8528 (statement_without_trailing_substatement): Added assert_statement.
8529 (assert_statement): New rule.
8530 (build_assertion): New function.
8531 (maybe_generate_pre_expand_clinit): Create and initialize
8532 $assertionsDisabled.
8533 (lookup_package_type): Removed decl.
8534 * keyword.h: Rebuilt.
8535 * keyword.gperf (assert): New token.
8537 2002-06-10 Akim Demaille <akim@epita.fr>
8539 * parse.y (interface_type_list, class_member_declaration)
8540 (unary_expression_not_plus_minus): Remove duplicate %type.
8543 2002-06-09 Tom Tromey <tromey@redhat.com>
8545 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8547 * parse.y (method_header): Give error message in all cases.
8550 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8552 Don't use RTL inlining. Fix for PR java/6820.
8553 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8554 (flag_really_inline): New.
8555 (java_decode_option): Set flag_really_inline if -finline-functions
8557 (java_post_options): New function. Turn off inlining unless
8558 flag_really_inline is set.
8560 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8562 * gjavah.c (throwable_p): Accept argument as either a classname or
8563 signature fragment. Create null-terminated classname string for super
8564 when calling itself recursively.
8565 (decode_signature_piece): Skip first character from class name
8566 signature when calling throwable_p.
8568 2002-06-08 H.J. Lu (hjl@gnu.org)
8570 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8572 2002-06-04 Tom Tromey <tromey@redhat.com>
8574 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8576 2002-06-04 Michael Koch <konqueror@gmx.de>
8578 * gcj.texi (Input Options): Fixed typo.
8580 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8582 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8583 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8584 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8585 and all now-pointless local variables. Rename other local
8586 variables to reflect their not being handles.
8588 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8589 #if JCF_USE_STDIO blocks.
8591 * parse.y: Add missing semicolon at end of rule.
8593 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8595 * check-init.c (attach_initialized_static_class): Delete, unused.
8596 * parse.y: Use htab_t instead of struct hashtable, update
8598 * java-tree.h: Include hashtab.h instead of hash.h.
8599 (struct lang_decl_func): Use htab_t, set up for gengtype.
8600 (struct init_test_hash_entry): Delete.
8601 (struct treetreehash_entry): New.
8602 (java_treetreehash_find): New
8603 (java_treetreehash_new): New prototype.
8604 (java_treetreehash_create): New prototype.
8605 (java_mark_tree): Delete prototype.
8606 (java_hash_hash_tree_node): Delete prototype.
8607 (java_hash_compare_tree_node): Delete prototype.
8608 (attach_initialized_static_class): Delete prototype.
8609 * expr.c (build_class_init): Update to use java_treetreehash
8611 (java_expand_expr): Update to use htab_t.
8612 (emit_init_test_initialization): Likewise.
8613 * decl.c (java_mark_tree): Delete.
8614 * class.c (init_test_hash_newfunc): Delete.
8615 (java_hash_hash_tree_node): Delete.
8616 (java_hash_compare_tree_node): Delete.
8617 (add_method_1): Update to use java_treetreehash functions.
8618 (JAVA_TREEHASHHASH_H): New macro.
8619 (java_treetreehash_hash): New function.
8620 (java_treetreehash_compare): New function.
8621 (java_treetreehash_find): New function.
8622 (java_treetreehash_new): New function.
8623 (java_treetreehash_create): New function.
8624 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8626 * Make-lang.in (java/parse.o): Depend on debug.h.
8627 * java-tree.h (struct lang_identifier): Use gengtype.
8628 (union lang_tree_node): New.
8629 (struct lang_decl_func): Use gengtype.
8630 (struct lang_decl_var): Likewise.
8631 (struct lang_decl): Likewise.
8632 * parse.y: Include debug.h.
8633 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8635 * lang.c (struct language_function): New dummy structure.
8637 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8638 descriminator for DECL_LANG_SPECIFIC.
8639 (struct lang_decl_func): Rename from struct lang_decl.
8640 (enum lang_decl_desc): New.
8641 (struct lang_decl): Make it a union. Update all the accessor macros.
8642 (struct lang_type): Use gengtype.
8643 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8644 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8645 are now the same size.
8646 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8647 use discriminator to mark DECL_LANG_SPECIFIC.
8649 * Make-lang.in (gt-java-builtins.h): New rule.
8650 (java/builtins.o): Add dependency on gt-<filename>.h.
8651 * builtins.c: Use gengtype for roots.
8652 (union string_or_tree): Use gengtype.
8653 (struct builtin_record): Use gengtype.
8654 * config-lang.in (gtfiles): Add builtins.c.
8656 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8657 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8658 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8659 gt-java-parse.h, gtype-java.h): Add rules to generate.
8660 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8661 (class.o): Add dependency on gt-*.h.
8662 (constants.o): Likewise.
8665 (jcf-parse.o): Likewise.
8666 (jcf-write.o): Likewise.
8668 * config-lang.in (gtfiles): New.
8669 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8670 * constants.c: Replace uses of ggc_add_* with GTY markers.
8672 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8673 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8674 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8675 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8677 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8679 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8680 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8682 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8683 Include gtype-java.h.
8685 2002-06-02 Tom Tromey <tromey@redhat.com>
8687 Fix for PR java/5913:
8688 * parse.y (patch_binop): Call patch_string on op1.
8690 2002-06-02 Tom Tromey <tromey@redhat.com>
8692 Fix for PR java/1343, PR java/6336:
8693 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8694 formatting. Changed return type.
8695 (anonymous_class_counter): Moved to top of file.
8696 (maybe_make_nested_class_name): Append number to class name for
8697 function-local classes.
8699 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8701 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8702 * Make-lang.in: Update dependency lists.
8704 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8706 * gjavah.c (throwable_p): Do not free the name of the class after
8707 passing it to find_class.
8708 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8709 * jcf-io.c (dirent.h): Include it.
8710 (fnmatch.h): Likewise.
8711 (compare_path): New function.
8712 (java_or_class_file): Likewise.
8713 (memoized_dirlist_entry): New type.
8714 (memoized_dirlist_lookup_eq): New function.
8715 (memoized_dirlists): New variable.
8716 (caching_stat): New function.
8717 (memoized_class_lookup_eq): New function.
8718 (memoized_class_lookups): Likewise.
8719 (find_class): Use memoized_class_lookups and caching_stat.
8720 * jcf.h (JCF_USE_SCANDIR): Define.
8721 * parse.y (java_expand_classes): Write the class files in reverse
8724 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8726 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8728 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8730 * jcf-write.c (write_classfile): Unlink the temporary file if it
8731 cannot be renamed. Use concat to build up the name of the
8734 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8736 * jcf-write.c (write_classfile): Write the file to a
8737 temporary file and then rename it.
8739 2002-05-07 Tom Tromey <tromey@redhat.com>
8741 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8743 Fix for PR java/1200:
8744 * gjavah.c (throwable_p): New function.
8745 (decode_signature_piece): Use it. A `WeakReference' isn't the
8748 (gcjh_streq): New function.
8750 2002-05-07 Andreas Jaeger <aj@suse.de>
8752 * parse.y (finish_for_loop): Fix if statement.
8754 2002-05-06 Tom Tromey <tromey@redhat.com>
8756 Fix for PR java/5941:
8757 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8758 loop update expression.
8759 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8760 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8762 2002-05-04 Mark Wielaard <mark@klomp.org>
8765 * parse.y (build_string_concatenation): Return just op1 only when op2
8766 is null and op1 is a STRING_CST, otherwise always construct a
8769 2002-04-27 Tom Tromey <tromey@redhat.com>
8772 * parse.y (string_convert_int_cst): New function.
8773 (merge_string_cste): Use it.
8775 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8777 * java-tree.h (java_parse_file): Update.
8778 (java_set_yydebug): Remove.
8779 * jcf-parse.c (yydebug): Remove.
8780 (java_set_yydebug): Die.
8781 (java_parse_file): Update.
8782 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8784 2002-04-24 Tom Tromey <tromey@redhat.com>
8787 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8788 EXPR_WFL_QUALIFICATION of qual_wfl.
8790 2002-04-23 Per Bothner <per@bothner.com>
8792 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8793 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8794 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8796 2002-04-23 Tom Tromey <tromey@redhat.com>
8799 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8800 recognize `-fcompile-resource='.
8801 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8804 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8806 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8807 paths. Fixes PR java/2791.
8809 2002-04-19 Andrew Haley <aph@redhat.com>
8811 * jcf-write.c (push_long_const): lo, hi: New variables.
8812 Use rshift_double to extract the high part of a 64-bit long.
8813 Use WORD_TO_INT to extract the low part.
8815 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8816 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8817 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8819 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8821 * typeck.c (incomplete_type_error): Remove.
8823 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8825 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8826 for hash synchronization.
8827 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8828 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8831 2002-04-16 Mark Wielaard <mark@klomp.org>
8833 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8836 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8838 Fix for PR java/6294:
8839 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8842 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8844 Fix for PR java/6085:
8845 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8846 to get enclosing "this" argument for inner-class constructor
8847 invocation. Pass correct arguments to build_access_to_thisn.
8849 2002-04-10 Andreas Jaeger <aj@suse.de>
8851 * gcj.texi (Input Options): Fix extdirs patch.
8853 2002-04-10 Anthony Green <green@redhat.com>
8855 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8857 2002-04-09 Anthony Green <green@redhat.com>
8859 * gcj.texi (Input Options): Add --extdirs documentation.
8860 * jcf-dump.c (OPT_extdirs): New macro.
8861 (options): Add extdirs option.
8862 (help): Describe --extdirs.
8863 (main): Handle OPT_extdirs.
8864 * gjavah.c (OPT_extdirs): New macro.
8865 (options): Add extdirs option.
8866 (help): Describe --extdirs.
8867 (main): Handle OPT_extdirs.
8868 * jcf-path.c (jcf_path_init): Add extdirs support.
8869 (jcf_path_extdirs_arg): New function.
8870 (extensions): New variable to hold extensions path entries.
8871 * jvspec.c: Remove -fextdirs= when compiling main().
8872 * lang.c (java_decode_option): Handle -fextdirs=.
8873 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8874 * Make-lang.in: Compile jcf-path with version info for use in
8875 identifying the appropriate libgcj.jar.
8877 2002-04-08 Tom Tromey <tromey@redhat.com>
8880 * .cvsignore: Added rmic.1 and rmiregistry.1.
8881 * gcj.texi (Top): Link to new nodes.
8882 (Invoking rmic): New node.
8883 (Invoking rmiregistry): Likewise.
8884 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8886 (java.maintainer-clean): Likewise.
8887 ($(srcdir)/java/rmic.1): New target.
8888 ($(srcdir)/java/rmiregistry.1): Likewise.
8889 (java.install-man): Handle rmic.1 and rmiregistry.1.
8891 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8893 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8894 Add note about handling uncaught exceptions. Add an exception handler
8897 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8899 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8900 after using it to patch CALL_EXPR.
8902 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8904 * gcj.texi (Invocation): Document CNI invocation API.
8906 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8908 * expr.c (truthvalue_conversion): Rename. Update.
8909 (expand_compare): Update.
8910 * java-tree.h (java_truthvalue_conversion): New.
8911 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8913 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8915 * java-tree.h (java_mark_addressable): New.
8916 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8917 * typeck.c (mark_addressable): Rename, update.
8919 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8921 * expr.c (build_java_binop): Update.
8922 * java-tree.h (java_signed_type, java_unsigned_type,
8923 java_signed_or_unsigned_type): Update.
8924 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8925 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8926 * parse.y (patch_binop): Update.
8927 * typeck.c (signed_or_unsigned_type, unsigned_type,
8928 signed_type): Update.
8930 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8932 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8933 (java_dummy_print): Remove.
8934 (lang_print_error): Rename. Exit early if inhibiting output.
8935 (inhibit_error_printing_function): New.
8936 (java_init): Don't set hook.
8937 (lang_init_source): Use new boolean.
8939 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8941 * parse.y (do_resolve_class): Fix infinite recursion.
8943 2002-03-29 Tom Tromey <tromey@redhat.com>
8945 * parse.y (check_inner_circular_reference): Ignore incomplete
8948 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8950 * Make-lang.in (builtins.o): Update.
8951 * boehm.c (get_boehm_type_descriptor): Update.
8952 * builtins.c: Include langhooks.h.
8953 * decl.c (java_init_decl_processing): Update.
8954 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8955 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8957 * typeck.c (type_for_mode, type_for_size): Update.
8959 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8961 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8963 2002-03-28 Tom Tromey <tromey@redhat.com>
8965 * except.c (expand_end_java_handler): If the handler type is NULL,
8966 use java.lang.Throwable. Fixes PR java/5986.
8968 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8970 Fix for PR java/4715:
8971 * jcf-parse.c (parse_source_file_3): New function.
8972 (read_class): Call it.
8973 (java_parse_file): Likewise.
8975 2002-03-28 Jan Hubicka <jh@suse.cz>
8977 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8979 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8981 * parse.y (resolve_package): Initialize "decl".
8982 (lookup_package_type): Remove unused function.
8984 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8986 Fix for PR java/5993:
8987 * parse.y (resolve_package): Return the decl if resolution was
8988 successful. Don't special case "java.lang" and "java.lang.reflect"
8989 packages. Set type_name to the merged identifier.
8990 (resolved_qualified_expression_name): Print error using "name" if
8991 resolve_package returns NULL_TREE.
8993 2002-03-27 Tom Tromey <tromey@redhat.com>
8995 * expr.c (expand_invoke): Don't generate null pointer check if
8996 we're calling <init>.
8998 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
9000 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
9002 * java-tree.h (java_lang_expand_expr): Similarly.
9003 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
9004 (java_init): Don't set hook.
9006 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9008 Fix for PR java/5850:
9009 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
9010 context if field was not found in the current scope.
9011 * expr.c (lookup_field): Don't look in enclosing contexts.
9013 2002-03-26 Tom Tromey <tromey@redhat.com>
9015 Fix for PR java/5942:
9016 * parse.y (init_src_parse): Added sanity check.
9017 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9020 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9022 * decl.c (lang_mark_tree): Rename java_mark_tree.
9023 * java-tree.h (java_mark_tree): New.
9024 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9026 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9028 * lex.c: Change java_perform_atof to take normal parameters
9029 instead of a pointer to a parameter block. Call it directly
9032 2002-03-22 Mark Wielaard <mark@klomp.org>
9034 Fix for PR java/5368:
9035 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9036 when printing error message.
9038 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9040 * decl.c (maybe_build_cleanup): Remove.
9042 2002-03-22 Tom Tromey <tromey@redhat.com>
9044 Andrew Haley <aph@cambridge.redhat.com>
9046 * expr.c (build_field_ref): Don't build a check if the field is a
9049 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9051 Fix for PR java/6026:
9052 * lex.c (java_lex): Fix parsing of consecutive floats.
9054 2002-03-21 Tom Tromey <tromey@redhat.com>
9056 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9059 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9061 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9062 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9064 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9066 * gcj.texi: @code{gcj} becomes @command{gcj}.
9067 @code{gcc} becomes @command{gcc}.
9068 GcjRaw changed to gnu.gcc.RawData.
9070 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9072 * decl.c (start_java_method): Use new hook.
9073 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9074 (java_init): Remove old hook.
9076 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9078 * builtins.c (define_builtin): Do nothing if `type' is null.
9081 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9083 * parse.y (parser_check_super_interface): Fix error message
9086 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9088 * jcf-parse.c (get_constant): Delete unused variables.
9090 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9092 * java-tree.h (java_parse_file): New.
9093 * jcf-parse.c (yyparse): Rename java_parse_file.
9094 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9096 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9098 * parse.y (craft_constructor): Return the constructor decl.
9099 (java_expand_classes): Update comments.
9100 (lookup_method_invoke): Call fix_constructors immediately for
9101 anonymous class. Fixes PR java/5935.
9103 2002-03-15 Anthony Green <green@redhat.com>
9105 * jcf-parse.c (yyparse): Don't emit class registration
9106 constructor when compiling resource files.
9108 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9110 * lang.c (java_tree_code_type, java_tree_code_length,
9111 tree_code_name): Delete.
9112 (tree_code_type, tree_code_length, tree_code_name): Define.
9113 (java_init): Don't try to copy into the various tree_code
9116 2002-03-12 Tom Tromey <tromey@redhat.com>
9118 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9119 UTF-8, not UCS-2. Fixes PR java/5923.
9121 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9122 a call_expr wrapped in a convert. Fixes PR java/5848.
9124 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9126 * jcf-write.c (write_classfile): Improve error strings.
9128 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9130 * lex.c: Adjust comments to GNU standards.
9132 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9134 Fix for PR java/5902:
9135 * lex.c (java_lex): Fix parsing of literals.
9137 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9139 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9140 to prevent it getting evaluated twice in the store checking case.
9141 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9144 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9146 * decl.c (java_init_decl_processing): Make sure class_type_node
9147 alignment is not less than 64 bits if hash synchronization is enabled.
9149 2002-03-08 Per Bothner <per@bothner.com>
9151 * parse.y (java_complete_lhs): Check if patch_assignment
9152 returned an error-mark.
9154 * parse.y (try_builtin_assignconv): Don't special-case zero.
9156 2002-03-08 Per Bothner <per@bothner.com>
9158 Fix for PR java/5812.
9159 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9160 here instead of in JSR macro. Likewise with load_type_state call.
9161 Do the latter on if the return_pc has been verified (the jsr returns).
9162 (JSR): Now just call build_java_jsr.
9164 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9166 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9167 (java.install-common): Link native driver to
9168 JAVA_TARGET_INSTALL_NAME.
9170 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9172 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9173 * builtins.c(sin_builtin): Likewise
9174 * builtins.c(sqrt_builtin): Likewise
9176 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9178 * java/expr.c, java/jcf-parse.c, java/lex.c:
9179 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9180 REAL_ARITHMETIC blocks unconditional. Delete some further
9181 #ifdef blocks predicated on REAL_ARITHMETIC.
9183 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9185 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9186 explicit sizeof/sizeof.
9187 * decl.c (java_init_decl_processing): Likewise.
9188 * jcf-parse.c (init_jcf_parse): Likewise.
9189 * parse.y (init_src_parse): Likewise.
9191 2002-03-02 Per Bothner <per@bothner.com>
9193 Make --CLASSPATH by a synonym for --classpath and -classpath.
9194 Implement --bootclasspath.
9195 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9196 (classpath_l): Remove.
9197 (jcf_path_CLASSPATH_arg): Remove.
9198 (jcf_path_bootclasspath_arg): New function.
9199 (jcf_path_seal): Simplify accordingly.
9201 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9202 (jcf_path_CLASSPATH): Remove declaration.
9203 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9204 (lang_specific_driver): Translate -bootclasspath.
9205 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9206 * lang.c (decode_lang_options): Do jcf_path_init first.
9207 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9208 * gjavah.c: Also handle --bootclasspath.
9209 Handle --CLASSPATH as a synonum for --classpath.
9210 * jcf-dump.c: Likewise.
9212 "." is not part of system path, but is the default for --classpath.
9213 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9214 (jcf_path_seal): Add "." if no CLASSPATH specified.
9216 * gcj.texi: Document changes.
9218 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9220 * expr.c (build_java_arraystore_check): Fix formatting.
9222 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9224 Fix for PR java/5758, java/5632:
9225 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9226 inner-class separator too.
9227 * parse.y (do_resolve_class): New local `decl_result.'
9228 Progressively build a name for what can have been loaded.
9230 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9232 * expr.c (java_array_data_offset): Removed function.
9233 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9234 (build_java_array_length_access): Obtain "length" value using a
9235 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9236 (build_java_arrayaccess): Correct comment. Access "data" using a
9237 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9238 (build_java_arraystore_check): New function.
9239 (expand_java_arraystore): Use build_java_arraystore_check.
9240 * parse.y (patch_assignment): Simplify code to insert a store check
9241 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9242 * check-init.c (check_init): Update to reflect that an array length
9243 access is now a COMPONENT_REF.
9244 * gcj.texi (Code Generation): Improve documentation of
9245 -fno-bounds-check. Add documentation for -fno-store-check.
9246 * java-tree.h (flag_store_check): Declare.
9247 (build_java_arraystore_check): Declare.
9248 * lang.c (flag_store_check): Initialize to 1.
9249 (lang_f_options): Add store-check option.
9250 * jvspec.c: Don't pass store-check option to jvgenmain.
9251 * lang-options.h: Add help string for -fno-store-check.
9253 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9255 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9256 * java-tree.h (java_dup_lang_specific_decl): New.
9257 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9259 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9261 * builtins.c, decl.c: Delete traditional-mode-related code
9262 copied from the C front end but not used, or used only to
9263 permit the compiler to link.
9265 2002-02-22 Tom Tromey <tromey@redhat.com>
9267 Fix for PR java/2369:
9268 * jvspec.c (verify_class_name): New function.
9269 (lang_specific_driver): Call it.
9270 (JAVA_START_CHAR_P): New macro.
9271 (JAVA_PART_CHAR_P): Likewise.
9273 2002-02-22 Per Bothner <per@bothner.com>
9275 * class.c: Change vtable to be more compatible with g++ v3 abi.
9276 (get_dispatch_table): Prepend offset-to-top (always 0) and
9277 type_info pointer (currently unimplemented hence NULL) to vtable.
9278 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9279 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9280 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9281 (build_dtable_decl): Add declarations for new fields.
9283 2002-02-20 Per Bothner <per@bothner.com>
9285 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9286 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9287 don't need to set it on the COMPOUND_EXPR - the caller does that.
9289 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9291 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9292 `--CLASSPATH' becomes `--classpath.'
9293 * gjavah.c: Likewise.
9294 * jcf-dump.c: Likewise.
9295 * lang-options.h: Likewise.
9297 * jcf-path.c: Updated comment.
9298 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9299 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9300 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9301 (jcf_path_CLASSPATH_arg): Ditto.
9302 (classpath_u): Updated leading comment.
9304 2002-02-20 Per Bothner <per@bothner.com>
9306 * builtins.c (check_for_builtin): New function.
9307 (build_call_or_builtin): Remove.
9308 * java-tree.h: Update accordingly.
9309 * expr.c (expand_invoke): Use build + check_for_builtin instead
9310 of build_call_or_builtin.
9311 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9312 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9313 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9315 2002-02-17 Tom Tromey <tromey@redhat.com>
9317 * java-tree.h (TYPE_STRICTFP): New macro.
9318 (struct lang_type) [strictfp]: New field.
9319 (CLASS_STRICTFP): New macro.
9320 (METHOD_STRICTFP): New macro.
9321 (struct lang_decl) [strictfp]: New field.
9322 * parse.y (method_header): Disallow strictfp constructor or
9324 (STRICT_TK): Move before MODIFIER_TK.
9325 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9326 (METHOD_MODIFIERS): Likewise.
9327 (INTERFACE_MODIFIERS): Likewise.
9328 * jcf-write.c (get_access_flags): Likewise.
9329 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9330 (add_method_1): Likewise.
9331 (get_access_flags_from_decl): Likewise.
9332 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9333 recognize strictfp flag.
9334 * jcf.h (ACC_STRICT): New define.
9336 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9338 * class.c(build_utf8_ref): Move declaration of decl_size
9340 2002-02-07 Tom Tromey <tromey@redhat.com>
9342 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9345 2002-02-04 Anthony Green <green@redhat.com>
9347 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9348 sections if available.
9350 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9352 * parse.y (java_expand_classes): Fix typo in static field loop.
9354 2002-02-02 Richard Henderson <rth@redhat.com>
9356 * class.c (add_field): Mark static fields external.
9357 (build_class_ref): Remove redundant set.
9358 * parse.y (java_expand_classes): Mark static fields of classes
9359 to be compiled as local.
9360 * jcf-parse.c (parse_class_file): Likewise.
9362 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9364 * gcj.texi (About CNI): New node.
9366 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9369 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9370 setlocale() with LC_CTYPE as a parameter.
9373 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9375 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9376 Follow GNU Coding Standards for --version.
9378 2002-01-28 Tom Tromey <tromey@redhat.com>
9380 * expr.c (build_jni_stub): Ensure storage for `meth' is
9382 * parse.y (java_complete_expand_methods): Set
9383 current_function_decl before building JNI stub.
9385 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9387 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9390 2002-01-22 Tom Tromey <tromey@redhat.com>
9392 * decl.c (java_init_decl_processing): Use add_predefined_file.
9393 Predefine RawData.java.
9394 (predef_filenames): Removed.
9395 (java_init_decl_processing): Don't register predef_filenames.
9396 * jcf-parse.c (add_predefined_file): New function.
9397 (predefined_filename_p): Rewrote.
9398 (predefined_filename_p): No longer static.
9399 * decl.c (java_init_decl_processing): Call initialize_builtins.
9400 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9401 (java/builtins.o): New target.
9402 * builtins.c: New file.
9403 * parse.y (patch_invoke): Use build_call_or_builtin.
9404 * java-tree.h (build_call_or_builtin): Declare.
9405 (initialize_builtins): Declare.
9406 (java_set_exception_lang_code): Removed unused declaration.
9407 (PREDEF_FILENAMES_SIZE): Removed.
9408 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9409 (predef_filenames): New define.
9410 (add_predefined_file): Declare.
9411 (predefined_filename_p): Declare.
9412 * expr.c (expand_invoke): Use build_call_or_builtin.
9414 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9416 * parse.y (patch_switch_statement): Fix format specifier.
9418 2002-01-16 Tom Tromey <tromey@redhat.com>
9420 More for PR java/5365:
9421 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9423 (process_file): Generate include for
9424 java.lang.UnsupportedOperationExceptions.
9426 2002-01-15 Andreas Jaeger <aj@suse.de>
9428 * .cvsignore: Add man pages.
9430 2002-01-15 Tom Tromey <tromey@redhat.com>
9432 Fix for PR java/5365:
9433 * gjavah.c (process_file): Turn class name into a file name.
9435 2002-01-14 Matthias Klose <doko@debian.org>
9437 * gcj.texi: Fix whitespace and formatting errors in the
9438 synopsis of the man pages. Update copyright.
9440 2002-01-14 Tom Tromey <tromey@redhat.com>
9443 * Make-lang.in (java.install-man): Handle jv-convert man page.
9444 (java.generated-manpages): Added jv-convert.1.
9445 (java.uninstall): Remove jv-convert.1.
9446 (java.maintainer-clean): Likewise.
9447 ($(srcdir)/java/jv-convert.1): New target.
9448 * gcj.texi (Top): Link to jv-convert node.
9449 (Individual utilities): Likewise.
9450 (Invoking jv-convert): New node.
9452 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9453 Martin Kahlert <martin.kahlert@infineon.com>
9455 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9456 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9458 2002-01-03 Graham Stott <grahams@redhat.com>
9460 * class.c (compile_resource_file): Update copyright date.
9461 Constify filename parameter.
9462 (java-tree.h): Update copyright date.
9463 (compile_resource_file): Constify filename parameter.
9465 2002-01-03 Graham Stott <grahams@redhat.com>
9467 * gcc/jcf-parse.c: Update copyright date.
9468 (yyparse): Constify resource_filename.
9470 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9472 * parse.y (src_parse_roots): Don't needlessly zero init.
9474 2001-12-31 Tom Tromey <tromey@redhat.com>
9476 * parse.y (dump_java_tree): New function.
9477 (source_end_java_method): Call it.
9478 (end_class_declaration): Likewise.
9479 * lang.c (java_decode_option): Call dump_switch_p.
9481 2001-12-28 Tom Tromey <tromey@redhat.com>
9483 * gen-table.pl: Don't process characters after \uffff. Added
9484 comment pointing to input file.
9486 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9488 * gen-table.pl: Const-ify output. Document the location of a
9489 suitable unicode input file.
9491 * chartables.h: Regenerate.
9493 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9495 * chartables.h: Const-ify.
9496 * gjavah.c (options): Likewise.
9497 * jcf-dump.c (options): Likewise.
9498 * jv-scan.c (options): Likewise.
9499 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9500 * parse.y (binop_lookup): Likewise.
9502 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9504 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9505 the static arrays that are output.
9506 * jvspec.c (jvgenmain_spec): Make static.
9507 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9508 * keyword.h: Regenerate.
9509 * lang.c (string_option, process_option_with_no, lang_f_options,
9510 lang_W_options): Const-ify.
9511 * lex.c (java_lex): Likewise.
9513 2001-12-21 Richard Henderson <rth@redhat.com>
9515 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9516 (get_boehm_type_descriptor): ... here. Arrange for the
9517 TREE_TYPE to get set properly.
9519 2001-12-21 Richard Henderson <rth@redhat.com>
9521 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9522 only if the target requires collect2.
9524 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9526 2001-12-20 Tom Tromey <tromey@redhat.com>
9529 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9530 CAN_COMPLETE_NORMALLY for the node.
9531 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9532 generate code for second branch if first branch can't complete
9534 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9535 the loop head if the loop body can't complete normally.
9537 2001-12-20 Tom Tromey <tromey@redhat.com>
9540 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9541 case where `finally' clause can't complete normally.
9543 2001-12-20 Tom Tromey <tromey@redhat.com>
9546 * parse.y (analyze_clinit_body): Added this_class parameter.
9547 Check for more cases where we must keep <clinit>.
9548 (maybe_yank_clinit): Cleaned up flow control.
9550 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9552 * decl.c (java_init_decl_processing): Don't initialize
9553 finit_leg_identifier_node.
9554 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9555 (finit_leg_identifier_node): Remove.
9556 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9558 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9560 * mangle.c (mangle_member_name): Don't special-case for
9562 * mangle_name.c (unicode_mangling_length): Likewise.
9563 (append_unicode_mangled_name): Likewise.
9564 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9567 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9569 * expr.c (build_java_array_length_access): Don't force null pointer
9570 check unless flag_check_references is set.
9572 2001-12-20 Tom Tromey <tromey@redhat.com>
9574 Fix for PR java/3417:
9575 * parse.y (patch_assignment): Added special processing for
9577 (patch_return): Don't convert booleans to integers, and don't
9578 special-case `null'.
9580 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9582 * config-lang.in (diff_excludes): Remove.
9584 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9586 * gcj.texi: Update link to GCC manual.
9588 2001-12-17 Tom Tromey <tromey@redhat.com>
9590 * parse.y (link_nested_class_to_enclosing): Removed useless
9593 2001-12-16 Tom Tromey <tromey@redhat.com>
9595 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9598 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9600 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9601 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9604 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9606 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9608 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9610 * decl.c (java_init_decl_processing): Build otable_type correctly.
9611 otable_decl is an otable_type.
9613 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9615 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9616 otable_type, otable_ptr_type, method_symbol_type,
9617 method_symbols_array_type, method_symbols_array_ptr_type): New
9618 field/global tree definitions.
9619 (flag_indirect_dispatch): New flag.
9620 * decl.c (java_init_decl_processing): Initialize new otable and
9621 otable_syms type nodes and decls. Add new field "index" to
9623 * class.c (build_method_symbols_entry): New function.
9624 (make_method_value): Set "index" to to method's vtable index for
9625 virtual methods when indirect-dispatch is not used.
9626 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9627 and set vtable_method_count to -1. Set otable and otable_syms field
9628 if indirect-dispatch is used and there was something to put in them.
9629 (build_method_symbols_entry): New function.
9630 (emit_offset_symbol_table): New function.
9631 * expr.c (get_offset_table_index): New function.
9632 (build_invokevirtual): Build array reference to otable at the index
9633 returned by get_offset_table_index, and use the result as the vtable
9635 (build_invokeinterface): Similar.
9636 * jcf-parse.c (yyparse): If indirect-dispatch, call
9637 emit_offset_symbol_table at the end of compilation, after all classes
9638 have been generated.
9639 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9640 * lang.c (flag_indirect_dispatch): Define.
9641 (lang_f_options): Add indirect-dispatch flag.
9643 2001-12-14 Matthias Klose <doko@debian.org>
9645 * gcj.texi: Markup for man page generation. Document missing
9646 options printed by <tool> --help.
9647 Terminate description of gij's -ms option with a dot.
9648 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9649 (java.generated-manpages java.install-man, java.uninstall,
9650 java-maintainer-clean) Updated.
9652 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9654 * class.c (get_dispatch_table): Fix java vtable layout
9655 for TARGET_VTABLE_USES_DESCRIPTORS.
9656 * decl.c (java_init_decl_processing): Initialize
9657 alloc_no_finalizer_node, finalize_identifier_node.
9658 * expr.c (class_has_finalize_method): New function.
9659 (expand_java_NEW): Generate calls for finalizer-free allocation.
9660 (build_invokevirtual): Fix java vtable layout for
9661 TARGET_VTABLE_USES_DESCRIPTORS.
9662 * java-tree.h (enum java_tree_index): New entries:
9663 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9664 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9665 (class_has_finalize_method): declare.
9666 (HAS_FINALIZER_P): New macro.
9667 * parse.y (patch_invoke): Generate calls for finalizer-free
9670 2001-12-12 Matthias Klose <doko@debian.org>
9672 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9673 whitespace at end of line.
9675 2001-12-11 Tom Tromey <tromey@redhat.com>
9677 * lex.c (java_init_lex): Define wfl_to_string as
9678 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9680 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9682 * class.c (make_method_value): Use null_pointer_node to
9683 represent empty exception table.
9685 2001-12-10 Tom Tromey <tromey@redhat.com>
9687 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9689 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9691 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9693 2001-12-09 Per Bothner <per@bothner.com>
9695 * check-init.c (current_switch_has_default): New static field.
9696 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9697 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9698 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9700 2001-12-09 Tom Tromey <tromey@redhat.com>
9702 * check-init.c (check_init): Don't allow pre- or post- increment
9703 or decrement of final variable.
9704 (final_assign_error): Minor error message rewording.
9706 2001-12-08 Tom Tromey <tromey@redhat.com>
9708 * java-tree.h: Fixed typo.
9710 * gjavah.c (decompile_method): Don't decompile to `return this'
9713 * gjavah.c (cxx_keywords): Re-sorted.
9714 * lex.c (cxx_keywords): Re-sorted.
9716 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9719 * gjavah.c (print_namelet): Clear subnamelets.
9720 (HANDLE_METHOD): Set `method_printed' earlier.
9722 2001-12-07 Tom Tromey <tromey@redhat.com>
9724 * lang.c (lang_f_options): Added
9725 optimize-static-class-initialization.
9726 (java_decode_option): Removed special case.
9728 2001-12-07 Per Bothner <per@bothner.com>
9730 * check-init.c (check_init): Fix typo freeing memory twice.
9732 2001-12-05 Per Bothner <per@bothner.com>
9734 Restore support for static class initialization optimization.
9735 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9736 * check-init.c (check_int): At end of BLOCK handle initialization
9737 blocks, which used to be done in java_complete_expand_method but did
9738 not handle the case where check_for_initialization might allocate
9739 more than a word of bits.
9740 * decl.c (lang_make_tree): The smic field is now a tree.
9741 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9742 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9744 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9746 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9747 Change from a hash table to a list.
9748 (struct_lang_decl): Change field 'smic' to match.
9749 * class.c (add_method_1): Initialize
9750 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9751 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9752 (java_expand_method_bodies): -here, since 'smic' is now a list.
9753 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9755 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9757 * class.c (java_hash_compare_tree_node): Fix casts.
9759 2001-12-04 Per Bothner <per@bothner.com>
9761 * check-init.c: Handle definite unassignment to finals in addition
9762 to definite assignment.
9763 (loop_current_locals): New field.
9764 (num_current_locals, int start_current_locals, num_current_words):
9766 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9767 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9768 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9769 (get_variable_decl, check_final_reassigned): New functions.
9770 (check_init, check_bool_init): Modify as needed for checking finals.
9771 (check_for_initialization): Take extra parameter and return void.
9772 Do extra start-up logic to check final fields for assignment.
9773 * parse.y (check_static_final_variable_assignment_flag,
9774 reset_static_final_variable_assignment_flag, check_final_assignment,
9775 check_final_variable_local_assignment_flag,
9776 reset_final_variable_indirect_assignment_flag,
9777 reset_final_variable_global_assignment_flag): Remove functions.
9778 (java_complete_expand_methods, outer_field_access_fix,
9779 patch_assignment): Remove no-longer used logic.
9780 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9781 * parse.y (register_fields, java_complete_tree): Update accordingly.
9783 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9784 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9785 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9787 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9789 * java-tree.h (DECL FINAL): New bit-field.
9790 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9791 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9792 (DECL_INIT_CALLS_THIS): New macro.
9793 (struct lang_decl): New bit-field init_calls_this.
9794 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9795 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9796 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9797 use it for both local variables and final fields.
9798 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9800 (struct lang_type): Remove hfv bit-field.
9801 (check_for_initialization): Change to return void.
9803 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9804 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9805 * check-init.c (final_assign_error): New helper function.
9806 (check_final_reassigned, check_init): Use it.
9807 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9809 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9810 bit-fields to unsigned.
9812 2001-12-03 Per Bothner <per@bothner.com>
9814 * parse.y (patch_binop): Minor constant folding.
9816 * parse.y (build_current_thisn): Shorter 'buffer'.
9818 2001-12-03 Per Bothner <per@bothner.com>
9820 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9821 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9822 * jcf-write.c (generate_bytecode_insns): Remove support for
9823 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9824 * check-init.c (check_init): Likewise.
9826 2001-12-03 Per Bothner <per@bothner.com>
9828 * verify.c (subroutine_nesting): New function.
9829 (verify_jvm_instructions): Use it to fix logic for checking that
9830 we're done with the current subroutine.
9832 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9833 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9835 2001-12-03 Per Bothner <per@bothner.com>
9837 * jcf.h: Fix obvious typo in comment.
9838 * typeck.c (build_null_signature): Add comment.
9840 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9842 * expr.c: Remove leading capital from diagnostic messages, as
9843 per GNU coding standards.
9844 * jcf-io.c: Similarly.
9845 * jcf-parse.c: Similarly.
9846 * jv-scan.c: Similarly.
9847 * jvspec.c: Similarly.
9848 * mangle.c: Similarly.
9850 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9851 Alexandre Petit-Bianco <apbianco@redhat.com>
9853 * expr.c (build_java_arrayaccess): Call save_expr on array for
9854 correct evaluation order, modified comment, fixed indentation.
9855 * parse.y: (patch_assignment): Correctly extract the array base
9856 from the tree generate by build_java_arrayaccess, added comments.
9857 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9858 Fixes PR java/3096, PR java/3803, PR java/3965.
9860 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9862 * expr.c (expand_byte_code): Remove trailing periods from messages.
9863 * jcf-parse.c (load_class, jcf_parse): Similarly.
9864 * jcf-write.c (generate_classfile): Similarly.
9865 * lex.c (java_lex): Similarly.
9867 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9869 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9871 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9873 * Make-lang.in (java.generated-manpages): New dummy target.
9875 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9877 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9879 (lang_specific_pre_link): Use set_input to set input_filename.
9881 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9882 (main): Fix definition.
9883 Strip `main' from classname.
9886 2001-11-18 Roger Sayle <roger@eyesopen.com>
9888 * parse.h (java_expand_switch): Remove old prototype.
9890 2001-11-18 Tom Tromey <tromey@redhat.com>
9892 Fix for PR java/1401:
9893 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9895 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9898 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9900 * lang.c (finish_parse): Rename to java_finish.
9901 (LANG_HOOKS_FINISH, java_finish): New.
9903 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9905 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9906 * java-tree.h: New prototype.
9907 * lang.c (java_init): Update prototype. Combine with old init_parse.
9909 2001-11-13 Tom Tromey <tromey@redhat.com>
9911 * gjavah.c (method_signature): New global.
9912 (HANDLE_METHOD): Set it.
9913 (decompile_return_statement): New function.
9914 (decompile_method): Use it.
9915 (print_method_info): Removed `synth' argument.
9917 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9919 * java-tree.h (java_set_yydebug): New.
9920 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9921 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9922 (print_lang_decl, print_lang_type, print_lang_identifier,
9923 print_lang_statistics, lang_print_xnode): Remove.
9925 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9927 * jcf-parse.c (init_lex): Remove.
9928 * lang.c (language_string, lang_identify): Remove.
9929 (struct lang_hooks): Constify.
9930 (LANG_HOOKS_NAME): Override.
9931 (init_parse): Update.
9933 2001-11-08 Andreas Franck <afranck@gmx.de>
9935 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9936 program_transform_name the way suggested by autoconf.
9937 (java.install-common): Also transform auxiliary program names with
9938 program_transform_name.
9940 2001-11-08 Tom Tromey <tromey@cygnus.com>
9942 * parse.y (trap_overflow_corner_case): New rule.
9943 (unary_expression): Use it.
9944 * lex.c (java_init_lex): Don't set minus_seen.
9945 (yylex): Don't use minus_seen. Communicate overflow to parser for
9947 (error_if_numeric_overflow): New function.
9948 * parse.h (minus_seen): Removed field.
9949 (JAVA_RADIX10_FLAG): New define.
9951 2001-11-07 Tom Tromey <tromey@redhat.com>
9953 Patch for PR java/1414:
9954 * parse.y (case_label_list): New global.
9955 (goal): Register case_label_list with GC.
9956 (java_complete_lhs): Save new case on case_label_list.
9957 (patch_switch_statement): Check for duplicate case labels.
9959 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9961 * parse.y (patch_assignment): Removed unused third argument.
9962 (java_complete_lhs): Removed unused third argument to patch_assignment.
9964 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9966 * lang.c: Include langhooks-def.h.
9967 * Make-lang.in: Update.
9969 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9971 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9973 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9975 * mangle.c (find_compression_record_match): Don't match compression
9976 records for package name elements unless they occur at the start of
9977 the name. Fix for PR java/4717.
9979 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9981 * expr.c (expand_java_field_op): Don't special-case references to
9982 java.lang.PRIMTYPE.TYPE.
9983 (build_primtype_type_ref): Removed.
9984 * java-tree.h (build_primtype_type_ref): Remove prototype.
9985 * parse.y (maybe_build_primttype_type_ref): Removed.
9986 (complete_function_arguments): Don't special-case references to
9987 java.lang.PRIMTYPE.TYPE.
9988 (patch_assignment): Likewise.
9989 (array_constructor_check_entry): Likewise.
9991 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9993 * mangle.c (static tree compression_table): Fixed leading comment.
9994 * parse.h (struct parser_ctxt): Fixed field comment.
9995 * parse.y (check_pkg_class_access): New prototype, fixed leading
9996 comment, new parameter used to emit error only if passed as true.
9997 (parse_check_super): Pass extra argument to check_pkg_class_access.
9998 (do_resolve_class): Likewise.
9999 (process_imports): Likewise.
10000 (read_import_dir): Fixed indentation.
10001 (find_in_imports_on_demand): New local class_type_name. Local
10002 node_to_use deleted. while loop changed into for loop. Report
10003 multiple definition only for accessible classes. Improved error
10005 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
10006 assigned to parameter list, fixed indentation. while loop changed
10007 into for loop, restore TREE_CHAIN on local `tem' before the next
10010 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10012 * lang.c (lang_get_alias_set): Deleted.
10014 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10016 * gjavah.c (jni_print_char): Fix thinko in last change.
10018 * gjavah.c (jni_print_char, decode_signature_piece): Use
10019 safe-ctype macros and/or fold extra calls into fewer ones.
10020 * lex.c (java_read_unicode, java_lex): Likewise.
10021 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10022 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10023 * mangle_name.c (append_unicode_mangled_name,
10024 unicode_mangling_length): Likewise.
10026 2001-10-17 Richard Henderson <rth@redhat.com>
10028 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10030 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10032 * lang.c (langhooks.h): Included.
10033 (LANG_HOOKS_INIT): Redefined.
10034 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10035 (LANG_HOOKS_DECODE_OPTION): Likewise.
10036 (struct lang_hooks lang_hooks): New initialization.
10038 2001-10-11 Per Bothner <per@bothner.com>
10040 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10041 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10042 The former is simpler, and jcf-write.c handles it better.
10043 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10044 or WITH_CLEANUP_EXPR.
10045 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10046 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10048 * parse.y (patch_if_else_statement): If the condition is constant,
10049 optimize away the test.
10051 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10053 * parse.y (patch_cast): Call patch_string on the first operand of
10054 the incoming node, update it if necessary. Fixes PR java/4510.
10056 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10058 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10059 when name qualifier matches a package name.
10061 2001-10-08 Tom Tromey <tromey@redhat.com>
10063 Fix for PR java/4489:
10064 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10065 force a new label when computing `body_block'.
10067 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10069 * jcf-io.c (format_uint): Const-ify.
10070 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10071 * lex.c (java_get_line_col): Likewise.
10072 * parse.y (build_incdec): Likewise.
10074 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10076 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10077 a NULL enclosing context if appropriate. Fixes PR java/4466.
10079 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10081 * parse.y (patch_assignment): Use lvalue's original TYPE when
10082 building the final COMPOUND_EXPR.
10083 (try_reference_assignconv): Fixed leading comment.
10085 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10087 * parse.y (check_final_variable_indirect_assignment): For
10088 COMPOUND_EXPR, return only if finals were found initialized
10089 properly, if not, keep on checking.
10090 (check_final_variable_global_assignment_flag): New local
10091 error_found, set when appropriate and used to decide whether to
10092 report uninitialized finals. Fixed typo in comment.
10094 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10096 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10097 last three initializations. Fixes PR java/4360.
10099 2001-09-21 Richard Henderson <rth@redhat.com>
10101 * class.c (get_dispatch_table): Handle function descriptors.
10102 (build_dtable_decl): Likewise.
10103 * expr.c (build_invokevirtual): Likewise.
10105 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10107 * parse.y (patch_method_invocation): Build class initialization
10108 when static finals are used to qualify method invocation.
10109 Fixes PR java/4366.
10111 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10113 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10114 build_type_name_from_array_name.
10115 (STRING_STRIP_BRACKETS): New macro.
10116 * parse.y (build_type_name_from_array_name): New function.
10117 (array_creation_expression:): Accumulate []s instead of [s.
10118 (cast_expression:): Accumulate []s instead of [s after cast type
10120 (build_array_from_name): Local string deleted, use
10121 build_type_name_from_array_name.
10122 (build_unresolved_array_type): Accumulate []s instead of [s after
10124 (register_fields): Fixed comment.
10125 (resolve_class): Local name, base deleted, new locals tname and
10126 array_dims. Use build_type_name_from_array_name. Use array_dims to
10128 (purify_type_name): Use STRING_STRIP_BRACKETS.
10130 2001-09-18 Andreas Jaeger <aj@suse.de>
10132 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10133 * jv-scan.c: Likewise.
10135 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10137 * parse.y (patch_method_invocation): Inner class creation context
10138 check not enforced within constructors. Fixes PR java/1873.
10140 2001-09-16 Tom Tromey <tromey@redhat.com>
10142 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10143 NOTE_PUSH for single-case push. Fixes PR java/4189.
10145 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10147 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10148 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10149 (struct lang_type): New fields import_list and import_demand_list.
10150 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10151 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10152 (do_resolve_class): New local saved_enclosing_type, initialized,
10153 passed as parameter to find_in_imports and find_in_imports_on_demand.
10154 (find_in_imports): Added paramater enclosing_type, use its
10155 TYPE_IMPORT_LIST when applicable.
10156 (find_in_imports_on_demand): Added parameter enclosing_type, use
10157 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10158 declaration and initialization.
10159 (fold_constant_for_init): Switch/restore current_class to the
10160 appropriate context.
10162 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10164 * verify.c (verify_jvm_instructions): Fix typo.
10166 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10168 * expr.c (expand_invoke): Const-ification.
10169 * parse.y (patch_method_invocation): Likewise.
10171 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10173 * gjavah.c (cxx_keywords): Const-ification.
10174 * keyword.gperf (java_keyword): Likewise.
10175 * lang.c (java_tree_code_name): Likewise.
10176 * lex.c (cxx_keywords): Likewise.
10177 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10179 2001-09-11 Richard Henderson <rth@redhat.com>
10181 * parse.h (ctxp_for_generation): Mark extern.
10183 2001-09-10 Richard Henderson <rth@redhat.com>
10185 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10187 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10189 * typeck.c (java_array_type_length, build_prim_array_type):
10190 Represent empty arrays by NULL index.
10192 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10194 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10195 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10197 2001-09-06 Anthony Green <green@redhat.com>
10199 * class.c (O_BINARY): Define if necessary.
10200 (registerResource_libfunc): Declare.
10201 (init_class_processing): Initilize registerResource_libfunc.
10202 (compile_resource_file): New function.
10203 * java-tree.h (resource_name): Declare.
10204 (compile_resource_file): Declare.
10205 * jcf-parse.c (yyparse): Handle compiling java resource files.
10206 * lang.c (java_decode_option): Handle -fcompile-resource option.
10207 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10209 * gcj.texi (Code Generation): Add documentation for -R flag.
10211 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10213 * jcf-write.c (generate_classfile): Issue an error in case of
10214 field/initial value mismatch.
10215 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10216 being initialized and we're generating bytecode.
10217 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10218 set DECL_INITIAL properly when appropriate.
10222 2001-09-01 Per Bothner <per@bothner.com>
10224 * parse.y (maybe_yank_clinit): A field without an initializer is not
10225 relevant. All initializers except static final and constant require
10226 <clinit>, regardless of flag_emit_class_files.
10228 2001-08-31 Per Bothner <per@bothner.com>
10230 * class.c (set_constant_value): When not emitting class files, then a
10231 String ConstantValue is a utf8const_ptr_type.
10233 2001-08-30 Per Bothner <per@bothner.com>
10235 * jcf-write.c (generate_classfile): Check that field is primitive
10236 or string before emitting ConstantValue attribute.
10238 2001-08-30 Per Bothner <per@bothner.com>
10240 * parse.y (resolve_qualified_expression_name): If creating a
10241 COMPOUND_EXPR, set it's type correctly.
10243 2001-08-30 Per Bothner <per@bothner.com>
10245 * jcf-io.c (open_class): Set filename field.
10247 * jcf-parse,c (parse_class_file): Set current_function_decl
10248 for better error message when Code attribute is missing.
10250 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10251 better diagnostics, especially for constructors.
10253 2001-08-30 Per Bothner <per@bothner.com>
10255 * jcf-write.c (generate_classfile): Don't write ConstantValue
10256 attribute if field is not final, for compatibility with jdk.
10258 * jcf-write.c (generate_classfile): Convert ConstantValue values
10259 to correct type. Work-around for front-end bug.
10260 * class.c (set_constant_value): Error if constant has wrong type.
10262 2001-08-30 Per Bothner <per@bothner.com>
10264 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10265 "Double" are printed at verbosity 1.
10267 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10269 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10271 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10273 * parse.y (patch_assignment): Don't verify final re-assignment here.
10274 (java_complete_lhs): Verify assignments to finals calling
10275 patch_assignment. Verify re-assignments to finals before calling
10278 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10280 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10283 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10285 * lex.c (java_lex): new local found_hex_digits. Set and then used
10286 in test to reject invalid hexadecimal numbers.
10287 * parse.y (java_complete_tree): Prevent unwanted cast with
10288 initialized floating point finals.
10289 (patch_binop): Emit a warning when detecting a division by zero,
10290 mark result not constant, don't simplify non integer division.
10292 2001-08-28 Per Bothner <per@bothner.com>
10294 * jcf-write.c (generate_bytecode_insns): For increments and
10295 decrements just recurse to push constant. Improvement on Mark's patch.
10297 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10299 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10300 real conversion for increments and decrements of reals.
10302 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10304 * parse.y (resolve_qualified_expression_name): Handle unresolved
10305 qualified expressions, prevent numerical qualifiers, fixed typo.
10308 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10310 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10311 don't report anything but deprecated class when marked so. Handle
10313 (patch_method_invocation): Check deprecation on methods and types.
10314 (patch_binop): code becomes an enum tree_code, added default: to
10315 switch to handle that. Detect division by zero, try to fold and
10316 return before using a subroutine.
10318 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10320 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10321 file smaller than 4 bytes.
10322 * parse.y (check_inner_circular_reference): New function.
10323 (check_circular_reference): Likewise.
10324 (array_initializer:): Accept {,}.
10325 (java_check_circular_reference): Rewritten using
10326 check_circular_reference and check_inner_circular_reference.
10327 (java_complete_expand_method): Unconditionally save and restore
10328 the unpurged exception list.
10329 (build_dot_class_method_invocation): Unmangle signature parameter.
10331 2001-08-21 Tom Tromey <tromey@redhat.com>
10333 * decl.c (init_decl_processing): Add `throws' field to method
10335 * class.c (make_method_value): Compute `throws' field for method.
10337 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10339 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10340 circularity is detected.
10341 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10343 2001-08-17 Richard Henderson <rth@redhat.com>
10345 * class.c (emit_register_classes): Add align parameter to
10346 call to assemble_integer.
10348 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10350 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10351 loading a class_or_name fails, try considering an innerclass name
10352 and load the enclosing context.
10353 * parse.y (resolve_inner_class): New function.
10354 (find_as_inner_class): Added leading comment.
10355 (register_incomplete_type): Keep the current context as enclosing
10356 context for JDEP_FIELD dependencies.
10357 (do_resolve_class): Locals new_class_decl and super initialized to
10358 NULL. Call resolve_inner_class, explore the enclosing context
10359 superclass if necessary.
10362 2001-08-16 Tom Tromey <tromey@redhat.com>
10364 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10365 * gjavah.c (main): Updated for change to jcf_path_seal.
10366 * lang.c (version_flag): New global.
10367 (java_decode_option): Recognize `-version'.
10368 (java_init): Update for change to jcf_path_seal.
10369 * jcf.h (jcf_path_seal): Added `print' argument.
10370 * jcf-path.c (jcf_path_seal): Added `print' argument.
10372 2001-08-13 Zack Weinberg <zackw@panix.com>
10374 * Make-lang.in (java/decl.o): Update dependencies.
10375 * decl.c: Include libfuncs.h, don't include toplev.h.
10377 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10379 * decl.c (init_decl_processing): exception_type_node,
10380 class_not_found_type_node, and no_class_def_found_type_node
10381 initialized. predef_filenames augmented accordingly.
10382 instinit_identifier_node initialized.
10383 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10384 * java-tree.h (enum java_tree_index): New entries
10385 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10386 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10387 (exception_type_node): New macro.
10388 (class_not_found_type_node): Likewise.
10389 (no_class_def_found_type_node): Likewise.
10390 (instinit_identifier_node): Likewise.
10391 (PREDEF_FILENAMES_SIZE): Adjusted.
10392 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10393 (struct lang_type): Fixed typo in bitfield name.
10394 (DECL_INSTINIT_P): New macro.
10395 (ID_INSTINIT_P): Likewise.
10396 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10398 * parse.y (encapsulate_with_try_catch): New function.
10399 (generate_instinit): Likewise.
10400 (build_instinit_invocation): Likewise.
10401 (ctors_unchecked_throws_clause_p): Likewise.
10402 (add_instance_initializer): Deleted.
10403 (build_instance_initializer): Likewise.
10404 (in_instance_initializer): Likewise.
10405 (check_method_redefinition): instinit$ not to be verified.
10406 (java_complete_expand_methods): Generate instinit$, simplified code.
10407 (build_dot_class_method): Eliminated unnecessary locals. Use
10408 encapsulate_with_try_catch, removed unnecessary code.
10409 (fix_constructors): New local iii. Use build_instinit_invocation.
10410 (patch_method_invocation): Added comment.
10411 (maybe_use_access_method): Don't consider instinit$.
10412 (find_applicable_accessible_methods_list): Shorten the search for
10414 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10415 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10416 (patch_throw_statement): Likewise. Fixed typo.
10418 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10421 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10422 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10424 (lang_specific_pre_link): Use set_input to set input_filename.
10425 Append `main' here.
10426 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10427 (main): Fix definition.
10428 Strip `main' from classname.
10431 2001-08-11 Zack Weinberg <zackw@panix.com>
10433 * lex.h: Don't include setjmp.h. Don't define
10434 SET_FLOAT_HANDLER or prototype set_float_handler.
10436 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10438 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10439 `poplevel' in the right order.
10441 2001-08-09 Richard Henderson <rth@redhat.com>
10443 * Make-lang.in (class.o): Depend on TARGET_H.
10444 * class.c (emit_register_classes): Use target hooks instead of
10445 assemble_constructor and assemble_destructor.
10447 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10449 * check-init.c (flags.h): Include
10450 (check_init): Don't report uninitialized static class
10451 initialization flags, don't free bit index when doing static class
10452 initialization optimization.
10453 (check_for_initialization): Return type changed to `unsigned int.'
10454 (attach_initialized_static_class): New function.
10455 * class.c (add_method_1): Create the initialized static class
10456 table if necessary.
10457 (finish_class): Always emit deferred inline methods.
10458 * decl.c (emit_init_test_initialization): Moved to expr.c
10459 (complete_start_java_method): Don't traverse
10460 DECL_FUNCTION_INIT_TEST_TABLE.
10461 (lang_mark_tree): Mark hash tables in function decls.
10462 * expr.c (emit_init_test_initialization): Moved from decl.c.
10463 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10464 initialization flag, set DECL_CONTEXT and
10465 LOCAL_CLASS_INITIALIZATION_FLAG.
10466 (java_lang_expand_expr): Emit initialization code for static class
10467 initialized flags when entering block, if necessary.
10468 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10469 * java-tree.h (flag_optimize_sci): New global variable declaration.
10470 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10471 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10472 (LOCAL_FINAL_P): Fixed typo in comment.
10473 (FINAL_VARIABLE_P): Likewise.
10474 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10475 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10476 (struct lang_decl): New fields `ict', `smic' and `cif.'
10477 (check_for_initialization): New returned value for global.
10478 (attach_initialized_static_class): New global function.
10479 (STATIC_CLASS_INIT_OPT_P): New macro.
10480 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10481 * lang.c (java_decode_option): Handle
10482 `-fno-optimize-static-class-initialization'
10483 * parse.y (start_complete_expand_method): New function.
10484 (java_expand_method_bodies): Likewise.
10485 (attach_init_test_initialization_flags): Likewise.
10486 (adjust_init_test_initialization): Likewise.
10487 (emit_test_initialization): Likewise.
10488 (java_complete_expand_methods): Nullify abstract and native method
10490 (java_complete_expand_method): New locals `fbody', `block_body'
10491 and `exception_copy.' Reorganized: directly return on empty method
10492 bodies, call `start_complete_expand_method', remember definitely
10493 initialized static class in function, don't expand method bodies.
10494 (java_expand_classes): Call `java_expand_method_bodies' before
10495 `finish_class' when compiling to native.
10496 (resolve_expression_name): Use `orig' after building outer class
10498 (patch_invoke): Remember static method invocations.
10500 2001-08-06 Richard Henderson <rth@redhat.com>
10502 * class.c (emit_register_classes): Pass a symbol_ref and priority
10503 to assemble_constructor.
10505 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10507 * java-tree.h (all_class_filename): New macro.
10508 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10509 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10510 newly created IDENTIFIER_NODE to `all_class_filename.'
10512 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10514 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10515 Use ggc_add_tree_root to register roots.
10517 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10519 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10520 second operand calling check_init.
10521 * decl.c (complete_start_java_method): Swaped second and third
10522 arguments while creating WITH_CLEANUP_EXPR node.
10523 * jcf-write.c (generate_bytecode_insns): Use second operand
10524 instead of third when handling WITH_CLEANUP_EXPR.
10525 * parse.y (java_complete_lhs): Expand second operand of
10526 WITH_CLEANUP_EXPR nodes.
10527 (patch_synchronized_statement): Swaped second and third arguments
10528 while creating WITH_CLEANUP_EXPR node.
10530 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10532 * parse.y (create_interface): Avoid cyclic inheritance report when
10533 syntax error encountered during class definition.
10536 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10538 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10540 (lang_specific_pre_link): Use set_input to set input_filename.
10541 Append `main' here.
10542 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10543 (main): Fix definition.
10544 Strip `main' from classname.
10547 2001-07-18 Tom Tromey <tromey@redhat.com>
10550 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10551 * lex.c (java_new_lexer): Use ICONV_CONST.
10552 (java_read_char): Likewise.
10553 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10554 (jv-scan$(exeext)): Likewise.
10556 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10558 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10559 * parse.y (check_class_interface_creation): Allow `private' if the
10560 enclosing is not an interface.
10561 (create_interface): Interface tagged public if the enclosing
10562 context is an interface.
10563 (create_class): Class tagged public if the enclosing context
10567 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10569 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10572 2001-07-14 Tim Josling <tej@melbpc.org.au>
10574 * check-init.c (check_init): Remove references to EXPON_EXPR.
10576 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10578 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10579 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10582 2001-07-13 Tom Tromey <tromey@redhat.com>
10584 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10587 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10589 * parse.y (patch_method_invocation): Don't override primary if one
10590 is already provided, but let this$<n> be built. Fixed comment.
10592 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10594 * parse.y (empty_statement:): Report empty statement error only
10595 when found at class declaration level.
10598 2001-07-12 Tom Tromey <tromey@redhat.com>
10600 * expr.c (expand_load_internal): New function.
10601 (LOAD_INTERNAL): Use it.
10603 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10605 * parse.y (verify_constructor_super): Compare anonymous class ctor
10606 args with `valid_method_invocation_conversion_p.'
10609 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10611 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10612 `-fsyntax-only.' Fixes PR java/3248
10614 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10616 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10618 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10620 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10621 current function is static. Fixes PR java/1970
10623 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10625 * parse.y (patch_method_invocation): Add enclosing context to ctor
10626 calls if necessary. Fixes PR java/2953
10628 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10630 * parse.y (resolve_package): Abort if qualified expression member
10632 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10635 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10637 * verify.c: Don't use // comments.
10639 2001-07-05 Tom Tromey <tromey@redhat.com>
10641 * lang.c (flag_assume_compiled): Removed.
10642 * java-tree.h (flag_assume_compiled): Removed.
10643 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10644 -fhash-synchronization, -fuse-divide-subroutine,
10645 -fcheck-references, -femit-class-file, -femit-class-files,
10646 -fassume-compiled. Updated --encoding information. Changed
10647 -foutput-class-dir to `-d'.
10649 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10651 * jcf-parse.c (parse_class_file): Add lineno parameter to
10652 debug_start_source_file call.
10654 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10656 * gcj.texi: Use gpl.texi.
10657 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10658 dependencies and use doc/include in search path.
10660 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10662 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10663 `this'. If so, don't build instance initializers.
10665 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10667 * parse.y (resolve_expression_name): Improved error message for
10668 inner class cases. Fixes PR java/1958
10670 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10672 * lang.c: #include diagnostic.h
10673 (lang_print_error): Add a `diagnostic_context *' parameter.
10674 (java_dummy_print): Likewise.
10675 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10677 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10679 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10680 * jcf.h (typedef struct JCF): New bitfield `finished.'
10681 (JCF_FINISH): Set `finished.'
10682 (JCF_ZERO): Reset `finished.'
10685 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10687 * parse.y (class_body_declaration:): Don't install empty instance
10691 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10693 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10694 (set_class_decl_access_flags): New function.
10695 * java-tree.h (set_class_decl_access_flags): New prototype.
10696 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10697 (parse_class_file): New local `decl_max_locals.' Take wide types
10698 into account to compute DECL_MAX_LOCALS.
10699 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10702 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10704 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10706 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10708 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10709 * parse.y (do_resolve_class): Moved comments out to leading comment
10710 section. Removed local `start', New local `_ht' and
10711 `circularity_hash.' Record `enclosing' in hash table and search
10712 it to detect circularity. Use `enclosing' as an argument to
10713 `lookup_cl.' Free the hash table when done.
10715 2001-06-19 Tom Tromey <tromey@redhat.com>
10717 * lex.c (java_read_char): Disallow invalid and overlong
10718 sequences. Fixes PR java/2319.
10720 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10722 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10724 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10726 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10727 arguments accordingly.
10729 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10731 * gcj.texi: Move contents to just after title page.
10733 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10735 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10737 (patch_incomplete_class_ref): Build the class ref, build the class
10738 init if necessary, complete the tree.
10741 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10743 * parse.y (lookup_field_wrapper): Test `name' code.
10744 (resolve_qualified_expression_name): Test `qual_wfl' code.
10745 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10746 handle `qual_wfl' by code.
10747 (maybe_build_primttype_type_ref): Test `wfl' code.
10749 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10751 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10753 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10754 the dvi file in the java directory.
10756 2001-05-25 Sam TH <sam@uchicago.edu>
10758 * gen-table.pl javaop.h jcf.h lex.h,
10759 parse.h: Fix header include guards.
10761 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10763 * jv-scan.c (version): Update copyright year.
10765 2001-05-21 Per Bothner <per@bothner.com>
10767 * jcf-parse.c (read_class): If class is from .class or .zip file
10768 and it's already been read, don't push/pop parser context.
10770 2001-05-18 Per Bothner <per@bothner.com>
10772 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10773 command line so the jvgenmain-generated main program comes first.
10775 2001-05-15 Tom Tromey <tromey@redhat.com>
10777 * class.c (build_utf8_ref): Don't generate identifier based on
10778 utf8const contents.
10780 2001-05-12 Richard Henderson <rth@redhat.com>
10782 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10783 * expr.c (java_lang_expand_expr): Expand it.
10784 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10785 calling build_exception_object_ref.
10786 * parse.y (catch_clause_parameter): Likewise.
10787 (build_dot_class_method): Likewise.
10788 (try_reference_assignconv): Likewise.
10789 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10790 * jcf-write.c (generate_bytecode_insns): Likewise.
10792 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10794 * parse.y (build_unresolved_array_type): Set
10795 EXPR_WFL_QUALIFICATION on the newly created wfl.
10796 Fixes PR java/2538. Fixes PR java/2535.
10798 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10800 * parse.y (fix_constructors): Removed unnecessary assignment to
10801 local. Moved assignment to `this$<n>', fixed comments and
10803 (build_wfl_wrap): Fixed indentation.
10804 Fixes PR java/2598, java/2579 and java/2658.
10806 2001-05-03 Mo DeJong <mdejong@redhat.com>
10808 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10809 check for byte swap.
10811 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10813 * expr.c (build_class_init): Move MODIFY_EXPR
10814 outside of COND_EXPR. Remove variable `call'.
10816 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10818 * decl.c: NULL_PTR -> NULL.
10819 * jcf-write.c: Likewise.
10821 2001-05-01 Tom Tromey <tromey@redhat.com>
10823 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10824 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10825 * gcj.texi: Updated copyright text. Include fdl.texi.
10826 (Top): Link to new node.
10828 2001-05-01 Per Bothner <per@bothner.com>
10830 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10832 2001-05-01 Per Bothner <per@bothner.com>
10834 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10835 import_list contains the name, not the TREE_PURPOSE.
10837 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10839 * jcf-io.c (read_zip_member): Cast to long in comparison with
10842 * jvspec.c (lang_specific_driver): Initialize variables.
10844 * mangle.c (find_compression_record_match): Likewise.
10846 * typeck.c (build_null_signature): Provide static prototype. Mark
10847 parameter with ATTRIBUTE_UNUSED.
10849 * verify.c (verify_jvm_instructions): Initialize variable.
10851 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10853 * parse.y (do_resolve_class): Check for cyclic inheritance during
10854 inner class resolution.
10856 2001-04-27 Per Bothner <per@bothner.com>
10858 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10859 while iterating, since that could cause gc to lose stuff.
10861 2001-04-26 Per Bothner <per@bothner.com>
10863 Fix method search wrt scope of inner classes to match JLS2.
10864 * typeck.c (build_null_signature): New static function.
10865 (has_method): New function. Uses build_null_signature and lookup_do.
10866 * java-tree.h (has_method): New declaration.
10867 * parse.y (find_applicable_accessible_methods_list): Do not search
10868 context of inner classes here.
10869 (patch_method_invocation): Search scope, ie. current and outer clases,
10870 for method matching simple name, to find class.
10872 2001-04-26 Per Bothner <per@bothner.com>
10874 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10875 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10877 * constants.c (find_methodref_with_class_index): New function.
10878 (find_methodref_index): Use find_methodref_with_class_index.
10879 * java-tree.h (find_methodref_with_class_index): New declaration.
10880 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10881 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10882 If context changed from interface to class, don't use invokeinterface.
10884 2001-04-25 Per Bothner <per@bothner.com>
10886 * verify.c (verify_jvm_instructions): For field instructions,
10887 check that field index is valid. For invoke instructions, check that
10888 method index is valid.
10890 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10892 * config-lang.in (target_libs): Copy from $libgcj_saved.
10894 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10896 * decl.c (init_decl_processing): Add new class "protectionDomain"
10898 * class.c (make_class_data): Set initial value for "protectionDomain".
10900 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10902 * jvspec.c (lang_specific_driver): Fix memory allocation
10903 deficit, by using concat in lieu of xmalloc/sprintf.
10905 2001-04-20 Per Bothner <per@bothner.com>
10907 Fixes to compile multiple .class files at once.
10908 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10909 * java-tree.h (CLASS_PARSED_P): New macro.
10910 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10911 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10912 (read_class): Avoid some code duplication.
10913 Don't call JCF_FINISH for a .class file - might be needed later.
10914 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10915 rather than CLASS_LOADED_P, since latter implies class laid out.
10916 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10917 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10919 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10921 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10923 * boehm.c: Include toplev.h.
10925 2001-04-06 Tom Tromey <tromey@redhat.com>
10926 Alexandre Petit-Bianco <apbianco@redhat.com>
10928 Fix for PR gcj/1404 and PR gcj/2332:
10929 * parse.y (build_array_from_name): If we use the type_wfl then
10930 accumulate dimensions from the original type as well.
10931 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10933 2001-04-06 Tom Tromey <tromey@redhat.com>
10935 * parse.y (analyze_clinit_body): Return true if the second operand
10936 of a METHOD_EXPR is nonzero.
10938 2001-04-06 Tom Tromey <tromey@redhat.com>
10940 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10942 ($(srcdir)/java/parse.c): Likewise.
10944 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10946 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10947 (version-gcc): Initialized.
10948 (which-gcj): Likewise.
10950 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10952 * java-tree.h (struct lang_decl): New macro
10953 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10954 * parse.y (build_instance_initializer): New function.
10955 (add_instance_initializer): Use it.
10956 (java_fix_constructors): Set `current_class' before fix pass.
10957 (fix_constructors): Just return if already fixed. Move `super()'
10958 invocation ahead. Use `build_instance_initializer.'
10959 Fixes PR java/1315.
10961 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10963 * parse.y (resolve_qualified_expression_name): Pass field's
10964 DECL_CONTEXT to `not_accessible_p.'
10965 (not_accessible_p): Changed parameters order in `inherits_from_p'
10968 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10970 * lang-options.h: Add flag_check_references.
10972 2001-04-04 Per Bothner <per@bothner.com>
10974 * java-tree.h (CONSTANT_VALUE_P): New macro.
10975 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10976 * parse.y (maybe_build_class_init_for_field): New static function.
10977 (resolve_expression_name, resolve_field_access): Use
10978 maybe_build_class_init_for_field instead of build_class_init
10979 This does not do the init if the field is compile-time-constant.
10980 (resolve_field_access): Simplify.
10982 * parse.y (fold_constant_for_init): Merge test into switch.
10984 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10986 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10988 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10990 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10992 * expr.c (pop_type_0): Save the result of the first
10993 lang_printable_name call in a scratch buffer, so it
10994 won't be clobbered by the second call.
10996 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10998 * parse-scan.y (array_type:): Rewritten.
10999 (type_declaration:): `empty_statement' replaces `SC_TK.'
11000 (class_member_declaration:): `empty statement' added.
11001 (method_body:): Simplified.
11002 (static_initializer:): Likewise.
11003 (primary_no_new_array:): Use `type_literals.'
11004 (type_literals:): New rule.
11005 (dims:): Set and update `bracket_count.'
11006 Fixes PR java/1074. Fixes PR java/2412.
11008 2001-03-28 Hans Boehm <boehm@acm.org>
11010 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
11011 (get_boehm_type_descriptor): Set type on returned value to be a
11012 pointer length integer.
11014 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11016 * expr.c (pop_type_0): Call `concat' rather than building the
11018 (pop_type): Add format specifier in call to `error'.
11020 * parse.y (patch_method_invocation): Avoid casting away
11023 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11025 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11027 2001-03-28 Richard Henderson <rth@redhat.com>
11029 IA-64 ABI Exception Handling:
11030 * Make-lang.in (except.o): Don't depend on eh-common.h.
11031 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11032 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11033 [soft_exceptioninfo_call_node]: Remove.
11034 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11035 (end_java_method): No emit_handlers.
11036 * except.c (java_set_exception_lang_code): Remove.
11037 (method_init_exceptions): Don't call it.
11038 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11039 (build_exception_object_ref): New.
11040 (expand_end_java_handler): Update for except.h name changes.
11041 (emit_handlers, expand_resume_after_catch): Remove.
11042 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11043 (process_jvm_instruction): Use build_exception_object_ref.
11044 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11045 (soft_exceptioninfo_call_node): Remove.
11046 (build_exception_object_ref): Declare.
11047 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11048 soft_exceptioninfo_call_node. Move processing ...
11049 [EXC_PTR_EXPR]: ... here.
11050 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11051 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11052 (source_end_java_method): No java_set_exception_lang_code or
11054 (build_dot_class_method): Use build_exception_object_ref.
11055 (try_reference_assignconv): Check EXC_PTR_EXPR not
11056 soft_exceptioninfo_call_node.
11058 2001-03-28 Richard Henderson <rth@redhat.com>
11060 * java-tree.h (throw_node): Define as a single member of
11061 java_global_trees instead of a separate array.
11062 (JTI_THROW_NODE): New.
11063 * decl.c (throw_node): Don't declare.
11064 (init_decl_processing): Init a scalar throw_node.
11065 Don't register it for gc.
11066 * check-init.c (check_init): Reference scalar throw_node.
11067 * expr.c (build_java_athrow): Likewise.
11068 * jcf-write.c (generate_bytecode_insns): Likewise.
11069 * parse.h (BUILD_THROW): Likewise.
11071 2001-03-28 Richard Henderson <rth@redhat.com>
11073 * decl.c (end_java_method): Do not save and restore
11074 flag_non_call_exceptions.
11075 * parse.y (source_end_java_method): Likewise.
11076 * lang.c (flag_exceptions): Don't declare.
11077 (java_init_options): Set flag_non_call_exceptions. Set
11078 flag_exceptions here ...
11079 (java_init): ... not here.
11081 2001-03-27 Richard Henderson <rth@redhat.com>
11083 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11084 exceptions_via_longjmp.
11086 * lang.c (flag_new_exceptions): Don't declare it.
11087 (java_init_options): Or set it.
11089 2001-03-27 Richard Henderson <rth@redhat.com>
11091 * decl.c (end_java_method): Rename asynchronous_exceptions to
11092 flag_non_call_exceptions.
11093 * parse.y (source_end_java_method): Likewise.
11095 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11097 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11099 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11101 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11103 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11105 * parse.y (find_as_inner_class): Follow current package
11106 indications not to mistakingly load an unrelated class.
11108 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11110 * constants.c (PUTN): Use memcpy, not bcopy.
11112 * lex.c (java_read_char): Use memmove, not bcopy.
11114 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11116 2001-03-23 Per Bothner <per@bothner.com>
11118 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11119 macro for better error pin-pointing.
11120 * java-tree.h: Fix typo in comment.
11122 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11123 Don't include jsr/goto in exception range.
11124 Check if start and end of exception range are the same (also TRY_EXPR).
11125 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11126 However, do emit the following goto even if try_block is empty.
11127 Defer freeing exception_decl until after the finalizer, to make
11128 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11130 * parse.y (java_complete_lhs): If the try-clause is empty, just
11131 return the finally-clause and vice versa.
11133 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11135 * gcj.texi (Input Options): documented the check for attribute
11136 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11137 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11138 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11139 (jcf_parse): Check for the right classes archive if necessary.
11140 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11141 (jcf_parse_fields): Fixed indentation.
11142 * jcf-write.c (append_gcj_attribute): New function.
11143 (generate_classfile): Compute the attribute count, invoke
11144 `append_gcj_attribute'.
11145 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11146 turned into bit-fields. New bit-field `right_zip.'
11147 (JCF_ZERO): Set `right_zip' to zero.
11148 * lang-options.h (-fforce-classes-archive-check): Added flag.
11149 * lang.c (flag_force_classes_archive_check): New flag.
11150 (lang_f_options): New entry `force-classes-archive-check.'
11151 Fixes PR java/1213.
11153 2001-02-07 Andrew Haley <aph@redhat.com>
11155 * gcj.texi (Configure-time Options): Add -fcheck-references.
11156 * expr.c (build_java_indirect_ref): New function.
11157 (java_check_reference): New function.
11158 (build_java_array_length_access): Use build_java_indirect_ref to
11159 check for null references.
11160 (build_java_arrayaccess): Likewise.
11161 (build_get_class): Likewise.
11162 (build_field_ref): Likewise.
11163 (invoke_build_dtable): Likewise.
11164 (build_invokeinterface): Likewise.
11165 * lang.c (lang_f_options): Add flag_check_references.
11166 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11167 * java-tree.h (flag_check_references): New variable.
11168 * lang.c (flag_check_references): Likewise.
11169 * parse.y (patch_invoke): Use java_check_reference.
11170 (patch_assignment): Allow for extra nesting in
11171 _Jv_CheckArrayStore.
11173 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11175 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11176 * lex.c (cxx_keywords): Likewise.
11178 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11180 * parse.y (qualify_ambiguous_name): Broaden `length'
11181 recognition. Help MODIFY_EXPR be resolved as expression names.
11182 Fixes PR java/2066. Fixes PR java/2400.
11184 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11186 * gjavah.c (process_file): Mark interface definitions with
11187 "__attribute__ ((java_interface))".
11189 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11191 * class.c (layout_class): Fixed push_super_field's second
11192 argument. Fixes PR java/2333.
11193 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11194 too early to lay innerclasses out.
11196 2001-03-20 Tom Tromey <tromey@redhat.com>
11197 Alexandre Petit-Bianco <apbianco@redhat.com>
11199 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11200 inside an array reference. Insertion of the array store check
11201 rewritten. Fixes PR java/2299.
11203 2001-03-20 Tom Tromey <tromey@redhat.com>
11205 * lex.c (java_read_unicode): Only accept leading `u's.
11207 2001-03-20 Tom Tromey <tromey@redhat.com>
11209 * jcf-parse.c (read_class): Initialize `class'.
11211 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11213 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11215 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11217 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11218 (layout_class): Likewise.
11219 (layout_class_method): Likewise.
11220 (emit_register_classes): Likewise.
11221 * decl.c (builtin_function): Likewise.
11222 (give_name_to_locals): Likewise.
11224 2001-03-19 Per Bothner <per@bothner.com>
11226 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11227 before trying to load an inner class.
11229 Fixes to process to command-line .class files in two passes.
11230 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11231 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11232 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11233 * class.c (is_compiled_class): Fix for renamed flag.
11234 * parse.y (maybe_create_class_interface_decl): Likewise.
11235 * jcf-parse.c (yyparse): Also set if compiling .class files.
11236 * jcf-parse.c (read_class); Read current_class.
11237 (jcf_parse): Make static.
11238 (load_inner_classes): New function, with code moved from jcf_parse,
11239 because we need to inner classes after the command-line files are read.
11240 (yyparse): Set finput to NULL when it doesn't need to be closed.
11241 Reduce use of main_jcf (basically only for archive) and
11242 use finput instead of main_jcf->read_state.
11243 Inline jcf_figure_file_type into yyparse.
11244 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11245 Defer load_inner_classes and parse_class_file to a second pass,
11246 after we've correctly mapped command-line .clas fiels to classes.
11247 (jcf_figure_file_type): Removed.
11248 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11249 (JCF_ZERO): Also clear zipd field.
11250 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11252 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11254 * jcf-parse.c (yyparse): Change ch from char * to char.
11256 2001-03-19 Per Bothner <per@bothner.com>
11258 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11259 Add constructed filelist-file at end, following -xjava. Thus any .o
11260 and library files are not affected by the -xjava. Also wrap
11261 explicit @FILE with -xjava and -xnone.
11263 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11265 * class.c (build_static_field_ref): Call make_decl_rtl() after
11266 setting the DECL_EXTERNAL flag.
11268 2001-03-17 Per Bothner <per@bothner.com>
11270 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11272 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11273 when result is is needed (target is STACK_TARGET).
11275 * parse.h (JDEP_SOLV): Removed.
11276 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11278 * parse.y (incomplete_class_list): Removed.
11279 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11280 It doesn't work if resolve_class changes the name of an array type
11281 that is on the list and then someone else looks for the modified name.
11282 Also, seems liable to break when compiling multiple source files at
11283 once. So the simplest is to just remove incomplete_class_list -
11284 it is only a minor space win and it is not even clear it saves time.
11286 * parse.y (resolve_class): Remove unneeded promote_type.
11288 2001-03-15 Per Bothner <per@bothner.com>
11290 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11291 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11292 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11293 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11295 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11296 * parse.y (java_expand_classes): Likewise.
11298 * parse.y (expand_start_java_method): Was only called once and had a
11299 misleading name, so inline in caller java_complete_expand_method.
11300 (enter_a_block): Likewise inline in enter_block and remove.
11302 Remove junk from when gcc/java was created (by copying from C/C++).
11303 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11304 (struct binding_level): Remove fields keep, keep_if_subblocks,
11305 more_cleanups_ok, have_cleanups (which have never been used).
11306 (pushlevel, poplevel): Remove related useless code.
11308 * class.c (make_class_data): The class_dtable_decl (i.e. the
11309 vtable for Class) should be external, except when compiling Class.
11311 * jvspec.c (lang_specific_driver): Fix -C handling.
11312 Check -save-temps to see if temp @FILE should be deleted.
11313 Follow-up to/fix for February 16 patch.
11315 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11316 (type_stack_dup): Remove no-longer neded error check.
11318 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11320 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11321 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11322 don't surround the element with 'N..E' if the type name is
11325 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11327 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11328 DECL_RTL_SET_P, etc.
11329 (make_method_value): Likewise.
11330 (get_dispatch_table): Likewise.
11332 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11334 2001-03-07 Tom Tromey <tromey@redhat.com>
11336 * config-lang.in (lang_requires): Define.
11338 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11340 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11341 not flag_fast_math.
11343 2001-03-05 Per Bothner <per@bothner.com>
11345 Fix a problem where rest_of_decl_compilation applied to
11346 class_dtable_decl causes problems because it was done too early,
11347 before output file was opened.
11348 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11349 * class.c (class_dtable_decl): Add macro - element of class_roots.
11350 (make_class_data): Define class_dtable_decl.
11351 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11353 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11355 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11356 uses of 'boolean' with 'bool'.
11358 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11360 * lang-specs.h: Add zero initializer for cpp_spec field to all
11363 2001-02-16 Per Bothner <per@bothner.com>
11365 Handle compiling multiple input files at once, and @FILE syntax.
11366 * gcj.texi: Updated documentation to match.
11367 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11368 * jcf-parse.c (parse_source_file): Split into ...
11369 (parse_source_file_1): New function - and:
11370 (parse_source_file_2): New function.
11371 (yyparse): On -ffilelist-file, open and scan named file.
11372 On first pass over files, only do parse_source_file_1.
11373 A new second pass calls parse_source_file_2 for each file to compile.
11374 (init_jcf_parse): Call init_src_parse.
11375 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11376 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11377 as multiple input file combined in one compilation.
11378 * lang-options.h: Add -ffilelist-file
11379 * lang.c (flag_filelist_file): New flag variable.
11380 (lang_f_options): Handle -ffilelist-file.
11381 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11382 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11383 gclass_list - use global fields of src_parse_roots instead.
11384 * parse.y (src_parse_roots): New array.
11385 (incomplete_class_list, gclass_list): New macros.
11386 (push_parser_context, java_pop_parser_context,
11387 java_parser_context_resume): Don't fiddle with deleted fields.
11388 (various): Use incomplete_class gclass_list and global macros
11389 instead of parse_ctxt fields - the lists are global.
11390 (init_src_parse): New function.
11392 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11394 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11396 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11398 * parse.y (check_inner_class_access): Moved declaration of local
11399 `enclosing_decl_type' to the right location.
11401 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11403 * parse.y (parser_check_super_interface): Don't call
11404 check_pkg_class_access for an inner interface.
11405 (parser_check_super): Don't call check_pkg_class_access for inner
11407 (do_resolve_class): Simplify enclosing type loop. Don't call
11408 check_pkg_class_access if CL and DECL are not set.
11409 (find_in_imports_on_demand): Set DECL if class_type needed to be
11410 loaded. Don't call check_pkg_class_access for an inner class.
11411 (check_inner_class_access): Rewritten to implement member access
11412 rules as per spec 6.6.1.
11413 (check_pkg_class_access): Handle the empty package correctly.
11414 (in_same_package): New function. Determine if two classes are in the
11417 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11419 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11420 method into array types.
11421 * parse.y (patch_method_invocation): Bypass access check on clone call
11424 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11426 * expr.c (build_instanceof): Check for arrays when trying fold to
11429 2001-02-15 Jim Meyering <meyering@lucent.com>
11431 * Make-lang.in (java.install-common): Depend on `installdirs'.
11432 (java.install-info): Likewise.
11434 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11436 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11438 2001-02-14 Tom Tromey <tromey@redhat.com>
11439 Alexandre Petit-Bianco <apbianco@cygnus.com>
11441 Fix for PR java/1261.
11442 * typeck.c (build_java_array_type): Add public `clone' method to
11444 * parse.y (resolve_qualified_expression_name): Use current_class
11445 when checking for inaccessibility.
11446 (patch_method_invocation): Fixed error message when accessibility
11447 denied. Added `from_super' argument.
11449 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11451 * parse.y (resolve_class): Don't build a fake decl. Use the one
11453 * typeck.c (build_java_array_type): Build and assign decl to array
11456 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11458 * parse.y (not_accessible_p): Changed leading comment. Added extra
11459 `where' argument. Use it to enforce protected access rules.
11460 (resolve_qualified_expression_name): Added extra argument to
11462 (patch_method_invocation): Use argument `primary' to provide
11463 not_accessible_p with an extra argument.
11464 (lookup_method_invoke): Added extra argument to not_accessible_p.
11465 (search_applicable_method_list): Likewise.
11467 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11469 * parse.y (resolve_qualified_expression_name): Try to resolve as
11470 an inner class access only if `decl' is a TYPE_DECL.
11472 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11474 * decl.c (classdollar_identifier_node): Initialize.
11475 * java-tree.h (enum java_tree_index): New entry
11476 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11477 (classdollar_identifier_node): New macro.
11478 (ID_CLASSDOLLAR_P): Likewise.
11479 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11480 (build_dot_class_method_invocation): Likewise.
11481 (find_applicable_accessible_methods_list): `class$' can't be
11484 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11486 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11488 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11490 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11491 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11494 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11496 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11497 outside of the `__U' sequence too.
11498 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11501 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11503 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11505 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11507 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11508 (JVGENMAIN_OBJS): Likewise.
11509 * java-tree.h (append_gpp_mangled_name): New prototype.
11510 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11511 Removed cast calling `gcc_add_root.'
11512 * jvgenmain.c (mangle_obstack): New global, initialized.
11514 (do_mangle_class): Constify local `ptr.'
11515 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11516 append_gpp_mangle_name and update `count' if necessary.
11517 Use `mangle_obstack.'
11518 * mangle.c (append_unicode_mangled_name): Removed.
11519 (append_gpp_mangled_name): Likewise.
11520 (unicode_mangling_length): Likewise.
11521 (mangle_member_name): Return type set to `void.'
11522 (mangle_field_decl): Don't append `U' in escaped names.
11523 (mangle_method_decl): Likewise.
11524 (mangle_member_name): Just use `append_gpp_mangled_name.'
11525 * mangle_name.c: New file.
11527 2001-02-07 Per Bothner <per@bothner.com>
11529 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11531 * check-init.c (check_init): Don't call done_alternative after
11532 processing loop code, as a LOOP_EXPR never terminates normally.
11534 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11536 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11538 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11540 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11543 2001-02-06 Tom Tromey <tromey@redhat.com>
11545 * lex.c (java_new_lexer): Longer error message.
11547 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11548 Alexandre Petit-Bianco <apbianco@cygnus.com>
11550 * typeck.c (build_prim_array_type): Added leading comment.
11551 (build_java_array_type): Moved locals out of
11552 block. Always create the `data' field, fixed alignment to match
11555 2001-02-04 Tom Tromey <tromey@redhat.com>
11557 * expr.c (java_lang_expand_expr): Don't bother recomputing
11558 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11559 Fixes PR java/1866.
11561 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11563 * parse.y (process_imports): Save the original name of the import
11564 for better error report.
11566 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11568 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11569 of macros used when compiling jvspec.c.
11570 * jvspec.c (lang_specific_driver): Link with the shared
11573 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11575 * check-init.c (check_init): Call internal_error instead of fatal.
11576 * expr.c (java_lang_expand_expr): Likewise.
11577 * jcf-parse.c (get_constant): Likewise.
11578 * mangle.c (java_mangle_decl): Likewise.
11579 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11580 (operator_string): Likewise.
11581 * check-init.c (check_init): Call abort instead of fatal.
11582 * class.c (build_class_ref): Likewise.
11583 * constants.c (write_constant_pool): Likewise.
11584 * decl.c (start_java_method): Likewise.
11585 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11586 (java_stack_dup, encode_newarray_type): Likewise.
11587 (build_java_array_length_access): Likewise.
11588 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11589 (build_java_soft_divmod, build_invokeinterface): Likewise.
11590 * java-tree.h (INNER_CLASS_P): Likewise.
11591 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11592 (give_name_to_class, get_class_constant): Likewise.
11593 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11594 (find_constant_index, generate_bytecode_conditional): Likewise.
11595 (generate_bytecode_insns, perform_relocations): Likewise.
11596 * lex.c (java_unget_unicode, java_lex): Likewise.
11597 * mangle.c (mangle_type, mangle_record_type): Likewise.
11598 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11599 (finish_mangling): Likewise.
11600 * parse.h (MARK_FINAL_PARMS): Likewise.
11601 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11602 (obtain_incomplete_type, java_complete_class): Likewise.
11603 (java_check_regular_methods, java_complete_expand_method): Likewise.
11604 (cut_identifier_in_qualified, check_deprecation): Likewise.
11605 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11606 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11607 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11608 * typeck.c (set_local_type, parse_signature_type): Likewise.
11609 (parse_signature_string, build_java_signature): Likewise;
11610 (set_java_signature): Likewise.
11611 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11612 * class.c (add_method): Call fatal_error instead of fatal.
11613 (build_static_field_ref): Likewise.
11614 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11615 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11616 * lex.c (java_new_new_lexer): Likewise.
11617 * jv-scan.c (main): Likewise.
11618 (fatal_error): Renamed from fatal.
11619 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11621 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11622 (yyparse): Likewise.
11623 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11624 * lex.c (java_get_line_col): Likewise.
11625 * jcf-parse.c (load_class): Make errors non-fatal.
11626 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11628 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11630 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11631 (error): Remove unused function.
11632 (main): Don't use "__attribute__ alias" on generated class symbol.
11634 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11636 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11638 * parse.y (finish_method_declaration): Code accounting for WFLed
11639 method DECL_NAMEs deleted.
11640 (check_abstract_method_definitions): Likewise.
11641 (resolve_type_during_patch): Layout resolved type.
11642 * typeck.c (lookup_do): Removed unused local.
11644 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11646 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11647 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11648 integer_negative_one_node.
11649 * expr.c (build_java_binop): Likewise.
11651 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11653 * zextract.c (read_zip_archive): Read file_offset before writing
11654 zipd and consequently clobbering the header contents.
11656 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11658 * Make-lang.in: Remove all dependencies on defaults.h.
11659 * decl.c: Don't include defaults.h.
11660 * expr.c: Likewise.
11661 * parse.y: Likewise.
11663 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11665 * ChangeLog (2001-01-21): Fixed typo.
11666 * class.c (layout_class_method): Code accounting for WFLed
11667 method DECL_NAMEs deleted.
11668 * constant.c (find_methodref_index): Likewise.
11669 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11670 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11671 (struct lang_decl): New field `wfl'.
11672 (java_get_real_method_name): Prototype deleted.
11673 * mangle.c (mangle_method_decl): Code accounting for WFLed
11674 method DECL_NAMEs deleted.
11675 * parse.h (GET_METHOD_NAME): Macro deleted.
11676 * parse.y (reset_method_name): Deleted.
11677 (method_header): Set DECL_FUNCTION_WFL.
11678 (check_abstract_method_header): Code accounting for WFLed method
11679 DECL_NAMEs deleted.
11680 (java_get_real_method_name): Deleted.
11681 (check_method_redefinition): Code accounting for WFLed method
11682 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11683 (java_check_regular_methods): Likewise.
11684 (java_check_abstract_methods): Likewise.
11685 (java_expand_classes): Don't call `reset_method_name.'
11686 (search_applicable_method_list): Use DECL_NAMEs instead of
11688 * typeck.c (lookup_do): Code accounting for WFLed method
11689 DECL_NAMEs deleted.
11691 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11693 * lex.c (java_read_char): Check for EOF from getc first.
11695 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11697 * class.c (layout_class): Don't lay the superclass out if it's
11698 already being laid out.
11699 * jcf-parse.c (handle_innerclass_attribute): New function.
11700 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11701 handle_innerclasses_attribute.
11702 (jcf_parse): Don't load an innerclasses if it's already being
11704 * jcf-write.c (append_innerclass_attribute_entry): Static
11705 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11706 to be zero for anonymous classes.
11708 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11710 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11712 * jcf-parse.c (set_source_filename): Use
11713 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11715 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11717 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11718 gets a unique asm name.
11720 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11722 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11723 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11725 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11726 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11727 * parse.y (lookup_package_type_and_set_next): Deleted.
11728 (resolve_package): Removed unnecessary code.
11729 (find_applicable_accessible_methods_list): `finit$' can't be
11731 * verify.c (pop_argument_types): Added missing prototype.
11733 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11735 * config-lang.in: Disable java by default.
11737 2001-01-23 Tom Tromey <tromey@redhat.com>
11739 * gcj.texi (Copying): New node.
11740 Added copyright information.
11742 2001-01-21 Per Bothner <per@bothner.com>
11744 Various fixes to allow compiling a compressed .jar/.zip archive.
11745 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11746 (struct ZipFile): Add fields name and next (from ZipFileCache).
11747 (struct ZipDirectory): New field zipf points to owning ZipFile.
11748 * jcf.h (struct ZipDirectory): Add forward declaration.
11749 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11750 Remove seen_in_zip and zip_offset fields.
11751 (JCF_SEEN_IN_ZIP): New macro.
11752 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11753 * jcf-io.c: Change all ZipFileCache to ZipFile.
11754 (read_zip_member): New function.
11755 (open_in_zip): Call read_zip_member.
11756 * jcf-parse.c (find_in_current_zip): Remove function.
11757 (read_class): Merge in find_in_current_zip functionality.
11758 Call read_zip_member if needed.
11759 (parse_zip_file_entries): Use read_zip_member.
11760 (process_zip_dir): Update for removed and added JCF fields.
11761 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11763 2001-01-21 Per Bothner <per@bothner.com>
11765 Minor optimization of static ggc roots.
11766 * jcf-parse.c (parse_roots): New static field.
11767 (current_field, current_method, current_file_list): Replace by macros
11768 naming fields of parse_roots.
11769 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11770 * class.c (class_roots): New static field.
11771 (registered_class, fields_ident, info_ident, class_list):
11772 New macros naming fields of parse_roots.
11773 (build_static_field_ref): Don't register roots here.
11774 (layout_class): Static field list replaced by macro class_list.
11775 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11776 Initialize fields_ident and info_ident here.
11778 2001-01-21 Per Bothner <per@bothner.com>
11780 * jcf-parse.c (ggc_mark_jcf): New function.
11781 (init_jcf_parse): Register current_jcf as ggc root.
11783 2001-01-21 Per Bothner <per@bothner.com>
11785 * lang.c (put_decl_node): Print method's name.
11787 2001-01-21 Per Bothner <per@bothner.com>
11789 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11790 (verify_jvm_instructions): Use it, for better error messages on loads.
11792 2001-01-21 Per Bothner <per@bothner.com>
11794 * verify.c (merge_type_state): Still may have to merge even if
11795 LABEL_VERIFIED (label).
11797 2001-01-21 Per Bothner <per@bothner.com>
11799 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11800 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11802 2001-01-19 Per Bothner <per@bothner.com>
11804 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11805 if expeting an interface type. Refines Tom's change of 2000-09-12.
11807 2001-01-18 Per Bothner <per@bothner.com>
11809 * gcj.texi (Input Options): Mention .java files.
11811 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11813 * lang-options.h (-Wunsupported-jdk11): Removed.
11814 * lang.c (flag_not_overriding): Deleted.
11815 (flag_static_local_jdk1_1): Likewise.
11816 (lang_W_options): Removed "unsupported-jdk11" entry.
11817 * parse.y (java_check_methods): Removed dead code.
11819 2001-01-17 Tom Tromey <tromey@redhat.com>
11821 Changes suggested by Per Bothner:
11822 * gcj.texi (Input Options): Don't mention input files.
11823 (Code Generation): Updated --main information.
11824 (Invoking jcf-dump): Mention that --javap is incomplete.
11825 From Alexandre Petit-Bianco:
11826 (Warnings): Don't mention -Wunsupported-jdk11.
11828 (Compatibility): Mention JDK 1.2-ness of libraries.
11829 (Resources): Mention resources used when writing gcj.
11831 2001-01-17 Tom Tromey <tromey@redhat.com>
11833 * gcj.texi: New file.
11834 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11835 (java.info): Depend on gcj.info.
11836 (java/gcj.dvi): New target.
11837 (java.dvi): Depend on gcj.dvi.
11838 (java.install-info): Wrote.
11840 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11842 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11843 having called make_decl_rtl.
11845 2001-01-14 Per Bothner <per@bothner.com>
11847 Various patches to emit better messages on verification errors.
11848 * expr.c (push_type_0): Return error indication on stack overflow,
11849 instead of callinfg fatal.
11850 (push_type): Now just call push_type_0 (nd fatal on overflow).
11851 (pop_type_0): Return detailed error message (in a char** argument).
11852 (pop_type): If pop_type_0 fails, print error message.
11853 (pop_argument_types): Moved to verify.c.
11854 * verify.c (pop_argument_types): Moved from expr.c.
11855 Return a (possible) error message, rather than void.
11856 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11857 (verify_jvm_instruction): Use new macros, improving error messages.
11858 For case OPCODE_astore use object_ptr_type_node.
11859 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11860 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11862 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11863 constant, return body without wrapper. (Improves constant folding.)
11864 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11866 2001-01-13 Per Bothner <per@bothner.com>
11868 * expr.c (expand_java_field_op): Assigning to a final field outside
11869 an initializer does not violate JVM spec, so should be warning, not
11870 error. (Sun's verifier does not complain - though MicroSoft's does.)
11872 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11874 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11877 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11879 * parse.y (resolve_expression_name): Permit instance variables from
11880 enclosing context in super constructor call.
11881 (resolve_qualified_expression_name): Permit enclosing class's qualified
11882 "this" in super constructor call.
11884 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11886 * class.c (build_utf8_ref): Remove last argument in call to
11887 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11888 (build_class_ref): Likewise.
11889 (build_static_field_ref): Likewise.
11890 (get_dispatch_table): Likewise.
11891 (layout_class_method): Likewise.
11892 (emit_register_classes): Likewise.
11893 * constants.c (build_constant_data_ref): Likewise.
11894 * decl.c (builtin_function): Likewise.
11895 (create_primitive_vtable): Likewise.
11896 * expr.c (build_known_method_def): Likewise.
11897 (build_jni_stub): Likewise.
11898 (java_lang_expand_expr): Likewise.
11900 2001-01-10 Tom Tromey <tromey@redhat.com>
11902 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11904 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11906 * java-tree.h (lang_printable_name_wls): New prototype.
11907 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11908 rather than `current_class' to print type name. Don't prepend type
11909 names when printing constructor names.
11910 (lang_printable_name_wls): New function.
11911 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11912 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11913 * parse.y (patch_method_invocation): Message tuned for constructors.
11914 (not_accessible_p): Grant `private' access from within
11915 enclosing contexts.
11917 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11919 All files with updated copyright when applicable.
11920 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11921 * class.c (mangle_class_field): Function removed.
11922 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11923 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11924 (build_class_ref): Call `java_mangle_class_field' instead of
11925 `mangle_class_field.'
11926 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11927 (layout_class): Call `java_mangle_decl' instead of
11928 `mangle_static_field.'
11929 (cxx_keywords): Initialized static array moved to `lex.c.'
11930 (layout_class_method): Changed leading comment. Simplified to
11931 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11932 * decl.c (lang_mark_tree): Mark field `package_list.'
11933 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11934 (struct lang_type): New field `package_list.'
11935 (unicode_mangling_length): Prototype removed.
11936 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11937 emit_unicode_mangled_name): Likewise.
11938 (cxx_keyword_p): New prototype.
11939 (java_mangle_decl, java_mangle_class_field,
11940 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11941 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11943 * jvgenmain.c (main_method_prefix): Global variable removed.
11944 (main_method_suffix): Likewise.
11945 (do_mangle_classname): New function.
11946 (main): Call it. Format changed to accommodate new mangling scheme.
11947 * lex.c: (utf8_cmp): Conditionally prototyped.
11948 (cxx_keywords): Moved from class.c, conditionally defined.
11949 (utf8_cmp, cxx_keyword_p): Likewise.
11950 * mangle.c (obstack.h, ggc.h): Included.
11951 (mangle_field_decl): New function.
11952 (mangle_method_decl, mangle_type, mangle_pointer_type,
11953 mangle_array_type, mangle_record_type,
11954 find_compression_pointer_match, find_compression_array_match,
11955 find_compression_record_match,
11956 find_compression_array_template_match, set_type_package_list,
11957 entry_match_pointer_p, emit_compression_string, init_mangling,
11958 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11959 (mangle_obstack): New global.
11960 (MANGLE_RAW_STRING): New macro.
11961 (unicode_mangling_length): Turned static.
11962 (append_unicode_mangled_name): Renamed from
11963 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11964 replaces `obstack', removed from the parameter list.
11965 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11966 replaces parameter `obstack', removed from the parameter list. Call
11967 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11968 (append_gpp_mangled_classtype): Removed.
11969 (compression_table, compression_next): New static variables.
11970 * parse.y (temporary_obstack): Extern declaration removed.
11972 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11974 * parse.y (patch_binop): Compute missing type in error situations.
11976 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11978 * class.c (make_class_data): Push initial value for "arrayclass".
11979 * decl.c (init_decl_processing): Add new class field "arrayclass".
11981 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11983 From patha@softlab.ericsson.se:
11984 * parse.y (switch_label): Use build, not build1, to construct
11987 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11989 * lang.c (lang_decode_option): Change -MA to -MP.
11990 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11991 Update to new prototype; do quote targets.
11992 (jcf_dependency_write): Update.
11994 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11996 Shorten primitive array allocation path:
11997 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11998 to create new primitive arrays.
11999 * expr.c (build_newarray): If generating native code, call
12000 soft_newarray_node with a reference to the primitive TYPE identifier
12001 instead of type_value.
12003 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
12005 Fix for PRs gcj/312 and gcj/253:
12006 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
12007 dest if they arn't already.
12008 * class.c (layout_class): Call maybe_layout_super_class on
12009 superinterfaces also, but only if compiling from bytecode.
12011 Fix for PR gcj/373:
12012 * parse.y (create_class): Set ACC_STATIC if class is declared in an
12015 2000-12-15 Tom Tromey <tromey@redhat.com>
12017 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12020 2000-12-14 Andrew Haley <aph@redhat.com>
12022 * boehm.c (mark_reference_fields): Change test to correctly detect
12025 2000-12-15 Andreas Jaeger <aj@suse.de>
12027 * config-lang.in (lang_dirs): Added.
12029 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12031 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12032 Credits go to rth for finding it.
12034 2000-12-13 Mike Stump <mrs@wrs.com>
12036 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12038 2000-11-07 Tom Tromey <tromey@cygnus.com>
12040 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12041 * lex.c (java_ignorable_control_p): Removed.
12042 (java_letter_or_digit_p): Removed.
12043 (java_start_char_p): New function.
12044 (java_read_char): Return `int', not `unicode_t'. Changed
12046 (java_read_unicode): Likewise.
12047 (java_read_unicode_collapsing_terminators): Likewise.
12048 (java_get_unicode): Likewise.
12049 (java_new_lexer): Initialize hit_eof.
12050 (java_parse_end_comment): Take `int' argument.
12051 (java_parse_doc_section): Likewise.
12052 (java_parse_escape_sequence): Don't allow backlash-newline.
12054 * lex.h (JAVA_DIGIT_P): Removed.
12055 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12056 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12057 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12058 (JAVA_PART_CHAR_P): New macro.
12060 (JAVA_CHAR_ERROR): Now -2.
12061 (java_lexer): New field `hit_eof'.
12062 * chartables.h: New file.
12063 * gen-table.pl: new file.
12065 2000-11-20 Tom Tromey <tromey@cygnus.com>
12066 Alexandre Petit-Bianco <apbianco@cygnus.com>
12068 * parse.y (java_complete_lhs): Only allow compound assignment of
12069 reference type if type is String.
12071 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12073 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12074 jcf-path.c: Likewise.
12076 2000-12-09 Anthony Green <green@redhat.com>
12078 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12079 filestart and filename_length as int values.
12081 2000-12-07 Mo DeJong <mdejong@redhat.com>
12083 * jcf-io.c (find_class): Correct the logic that tests to see if a
12084 .java file is newer than its .class file. The compiler was
12085 incorrectly printing a warning when file mod times were equal.
12087 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12089 * jvgenmain.c: Use ISPRINT not isascii.
12091 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12093 * parse.y (end_artificial_method_body): Fixed typo.
12095 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12097 * parse.y (patch_method_invocation): Pick the correct enclosing
12098 context when creating inner class instances.
12101 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12103 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12104 Update copyright year to 2000.
12106 2000-11-23 Anthony Green <green@redhat.com>
12108 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12109 Move current_file_list out of yyparse and make it static.
12111 * expr.c: Declare quick_stack and tree_list_free_list as static
12112 (init_expr_processing): Register quick_stack and
12113 tree_list_free_list roots.
12115 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12117 * parse.y (build_outer_field_access): New local `decl_ctx', use
12118 it. Check for field's context and current class immediate outer
12119 context inheritance.
12120 (outer_field_access_p): Consider fields inherited from the last
12122 (build_access_to_thisn): Stop at the last enclosing context if
12126 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12128 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12130 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12132 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12135 2000-11-20 Tom Tromey <tromey@cygnus.com>
12137 * jv-scan.c (help): Document --complexity.
12138 (options): Added --complexity.
12139 (flag_complexity): New global.
12140 (main): Call `report'.
12141 * parse-scan.y (complexity): New global.
12142 (if_then_statement, if_then_else_statement,
12143 if_then_else_statement_nsi, switch_block_statement_group,
12144 while_expression, do_statement, for_begin, continue_statement,
12145 throw_statement, catch_clause, finally, method_invocation,
12146 conditional_and_expression, conditional_or_expression,
12147 conditional_expression): Update complexity.
12148 (reset_report): Reset complexity.
12149 (report): New function.
12151 2000-11-20 Tom Tromey <tromey@cygnus.com>
12153 * lex.c (yylex): Added STRICT_TK case.
12154 * parse.y (STRICT_TK): Added.
12155 * parse-scan.y (STRICT_TK): Added.
12156 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12157 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12159 * keyword.h: Rebuilt.
12160 * keyword.gperf (strictfp): Added.
12162 2000-11-20 Tom Tromey <tromey@cygnus.com>
12164 * lex.c (yylex): Recognize floating point constants with leading
12167 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12169 * java-tree.h (cyclic_inheritance_report): Constify.
12170 * parse.y (cyclic_inheritance_report): Likewise.
12172 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12174 * parse.y (goal): Remove call to ggc_add_string_root.
12176 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12178 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12179 Create string in scratch buffer, then pass to build_string.
12181 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12183 * parse.y (issue_warning_error_from_context): Add
12186 2000-11-11 Anthony Green <green@redhat.com>
12188 * jcf-parse.c (process_zip_dir): Add finput parameter.
12189 (jcf_figure_file_type): Call process_zip_dir with appropriate
12192 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12194 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12195 * jcf-parse.c (jcf_figure_file_type): Likewise.
12197 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12199 * parse.y (create_new_parser_context): Use memset () instead of
12202 2000-11-08 Tom Tromey <tromey@cygnus.com>
12204 * gjavah.c (process_file): Only include gcj/cni.h when generating
12207 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12209 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12210 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12211 instead of bzero ().
12213 2000-11-05 Tom Tromey <tromey@cygnus.com>
12215 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12216 * lex.c (IS_ZERO): New define.
12217 (java_perform_atof): Error on floating point underflow.
12219 2000-11-04 Tom Tromey <tromey@cygnus.com>
12221 * lex.c (java_parse_escape_sequence): Only read two octal
12222 characters if the first one is greater than 3. Don't allow
12223 "octal" numbers to include the digits 8 or 9.
12225 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12227 * Make-lang.in (java.distdir): Remove.
12229 2000-11-03 Tom Tromey <tromey@cygnus.com>
12231 * Make-lang.in (java.dvi): New target.
12232 Partial fix for PR other/567.
12234 * lang-options.h: Mention -Wout-of-date.
12235 * jcf-dump.c (flag_newer): New global.
12236 * gjavah.c (flag_newer): New global.
12237 * jcf-io.c (find_class): Only warn when flag_newer set.
12238 * lang.c (flag_newer): New global.
12239 (struct string_option): New declaration.
12240 (lang_W_options): New global.
12241 (process_option_with_no): New function.
12242 (lang_decode_option): Use it.
12244 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12245 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12248 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12249 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12250 * lex.c (java_read_unicode): Removed `term_context' argument.
12251 Recognize any number of `u' in `\u'.
12252 (java_read_unicode_collapsing_terminators): New function.
12253 (java_get_unicode): Use it.
12254 (java_lineterminator): Removed.
12255 (yylex): Produce error if character literal is newline or single
12256 quote. Return if eof found in middle of `//' comment. EOF in
12257 `//' comment is only an error if pedantic.
12258 (java_ignorable_control_p): New function.
12259 (java_parse_end_comment): Return if eof found in middle of
12262 * jv-scan.c (pedantic): New global.
12264 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12266 * parse.y (outer_field_access_p): Inherited fields aren't
12267 consider outer fields.
12268 (maybe_build_thisn_access_method): Use
12269 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12270 (resolve_expression_name): Trigger an error if a static field
12271 is being accessed as an outer field.
12273 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12275 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12278 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12280 * Make-lang.in: Move all build rules here from Makefile.in,
12281 adapt to new context. Wrap all rules that change the current
12282 directory in parentheses. Expunge all references to $(P).
12283 When one command depends on another and they're run all at
12284 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12285 all object-file generation rules. Delete obsolete variables.
12287 * Makefile.in: Delete.
12288 * config-lang.in: Delete outputs= line.
12290 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12292 * parse.y (patch_method_invocation): NULLify this_arg when already
12294 (maybe_use_access_method): Handle call to methods unrelated to the
12295 current class. Fixed comment.
12298 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12300 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12303 2000-10-24 Tom Tromey <tromey@cygnus.com>
12305 * lex.c (java_new_lexer): Initialize new fields. Work around
12306 broken iconv() implementations.
12307 (java_read_char): Swap bytes if required. Use fallback decoder if
12309 (byteswap_init, need_byteswap): New globals.
12310 (java_destroy_lexer): Only close iconv handle if it is in use.
12311 * lex.h (java_lexer): New fields read_anything, byte_swap,
12313 Made out_buffer unsigned.
12315 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12317 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12318 where an enclosing context can be set on the jdep.
12319 (do_resolve_class): Fixed identation.
12321 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12323 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12325 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12328 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12330 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12332 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12334 * jcf-write.c (OP1): Update `last_bc'.
12335 (struct jcf_block): Fixed indentation and typo in comments. New
12337 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12338 follows `monitorenter'.
12339 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12343 2000-10-16 Tom Tromey <tromey@cygnus.com>
12345 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12346 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12347 * lang-options.h: Added -MA, -MT, -MF..
12348 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12349 (DEPEND_TARGET_SET): New macro.
12350 (DEPEND_FILE_ALREADY_SET): Likewise.
12351 (init_parse): Handle new flags.
12352 * jcf.h (jcf_dependency_print_dummies): Declare.
12353 * Make-lang.in (s-java): Added mkdeps.o.
12354 * Makefile.in (BACKEND): Added mkdeps.o.
12355 (../gcjh$(exeext)): Added mkdeps.o.
12356 (../jcf-dump$(exeext)): Added mkdeps.o.
12357 * jcf-depend.c: Include mkdeps.h.
12358 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12359 add_entry): Removed.
12360 (jcf_dependency_reset): Rewrote.
12361 (dependencies): New global.
12362 (jcf_dependency_set_target): Rewrote.
12363 (jcf_dependency_add_target): Likewise.
12364 (jcf_dependency_add_file): Likewise.
12366 (print_ents): Removed.
12367 (jcf_dependency_write): Rewrote.
12368 (print_dummies): New global.
12369 (jcf_dependency_print_dummies): New function
12370 (jcf_dependency_write): Call deps_dummy_targets if required.
12372 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12374 * gjavah.c (add_class_decl): Removed unused variables `tname',
12375 `tlen' and `name_index'.
12376 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12377 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12378 in `wfl_operator' with value.
12379 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12380 (jcf_figure_file_type): Fixed identation.
12381 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12382 * parse.y (analyze_clinit_body): New function.
12383 (static_initializer:): Reset `current_static_block'.
12384 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12385 `wfl_operator' with new value.
12386 (lookup_cl): Use EXPR_WFL_FILENAME.
12387 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12388 analyze_clinit_body.
12389 (build_outer_field_access): Access to this$<n> built from
12390 current_class, not its outer context.
12391 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12392 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12393 (patch_method_invocation): Use `is_static_flag' when already
12395 (patch_newarray): Removed assignment in ternary operator.
12397 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12399 * except.c (free_eh_ranges): Don't free `whole_range'.
12401 2000-10-15 Anthony Green <green@redhat.com>
12403 * decl.c (init_decl_processing): Call init_class_processing before
12406 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12408 * check-init.c (check_init): Fixed leading comment. Use
12410 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12411 (give_name_to_locals): Likewise.
12412 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12413 fields in lang_decl_var.
12414 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12415 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12416 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12417 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12418 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12419 (LOCAL_FINAL): Rewritten.
12420 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12421 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12422 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12423 `init_final' fields.
12424 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12425 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12426 (TYPE_HAS_FINAL_VARIABLE): New macro.
12427 (struct lang_type): Added `afv' field.
12428 * parse.y (check_static_final_variable_assignment_flag): New function.
12429 (reset_static_final_variable_assignment_flag): Likewise.
12430 (check_final_variable_local_assignment_flag): Likewise.
12431 (reset_final_variable_local_assignment_flag): Likewise.
12432 (check_final_variable_indirect_assignment): Likewise.
12433 (check_final_variable_global_assignment_flag): Likewise.
12434 (add_inner_class_fields): Use LOCAL_FINAL_P.
12435 (register_fields): Handle local finals and final variables.
12436 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12437 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12438 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12440 (java_complete_expand_methods): Loop to set
12441 TYPE_HAS_FINAL_VARIABLE. Call
12442 `reset_final_variable_local_assignment_flag' and
12443 `check_final_variable_local_assignment_flag' accordingly before
12444 and after constructor expansion. Call
12445 `reset_static_final_variable_assignment_flag'
12446 before expanding <clinit> and after call
12447 `check_static_final_variable_assignment_flag' if the
12448 current_class isn't an interface. After all methods have been
12449 expanded, call `check_final_variable_global_assignment_flag' and
12450 `check_static_final_variable_assignment_flag' if the current class
12452 (maybe_yank_clinit): Fixed typo in comment.
12453 (build_outer_field_access_methods): Removed old sanity check. Use
12454 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12455 Don't create access methods for finals.
12456 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12457 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12458 existing DECL_INIT has been processed.
12459 (java_complete_lhs): Likewise.
12460 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12461 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12463 (patch_assignment): Use LOCAL_FINAL_P.
12464 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12465 DECL_INITIAL is nullified.
12468 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12470 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12472 * Makefile.in (parse.c, parse-scan.c): Likewise.
12474 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12476 * class.c (temporary_obstack): Remove.
12477 (make_class): Don't mess with obstascks.
12478 (push_class): Likewise.
12479 (set_super_info): Likewise.
12480 (add_method_1): Likewise.
12481 (add_method): Likewise.
12482 (add_field): Likewise.
12483 (build_utf8_ref): Likewise.
12484 (build_class_ref): Likewise.
12485 (build_static_field_ref): Likewise.
12486 (finish_class): Likewise.
12487 (push_super_field): Likewise.
12488 (layout_class): Likewise.
12489 (layout_class_methods): Likewise.
12490 (init_class_processing): Likewise.
12491 * constants.c (get_tag_node): Likewise.
12492 (build_constant_data_ref): Likewise.
12493 * decl.c (ggc_p): Remove.
12494 (copy_lang_decl): Use ggc_alloc.
12495 (complete_start_java_method): Don't mess with obstacks.
12496 (start_java_method): Likewise.
12497 (end_java_method): Likewise.
12498 * except.c (link_handler): Use xmalloc.
12499 (free_eh_ranges): New function.
12500 (method_init_exceptions): Use it.
12501 (add_handler): Use xmalloc.
12502 (expand_start_java_handler): Don't mess with obstacks.
12503 (prepare_eh_table_type): Likewise.
12504 (expand_end_java_handler): Likewise.
12505 * expr.c (push_value): Likewise.
12506 (create_label_decl): Likewise.
12507 (build_jni_stub): Likewise.
12508 (java_lang_expand_expr): Likewise.
12509 (note_instructions): Use xrealloc.
12510 (java_push_constant_from_pool): Don't mess with obstacks.
12511 (process_jvm_instruction): Likewise.
12512 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12514 * jcf-parse.c (get_constant): Don't mess with obstacks.
12515 (read_class): Likewise.
12516 (jcf_parse): Likewise.
12517 * lex.c (expression_obstack): Remove.
12518 (java_lex): Don't use obstack_free.
12519 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12520 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12521 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12522 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12523 * parse.y (gaol): Add more GC roots.
12524 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12525 (lookup_field_wrapper): Likewise.
12526 (obtain_incomplete_type): Don't mess with obstacks.
12527 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12529 (craft_constructor): Don't mess with obstacks.
12530 (safe_layout_class): Likewise.
12531 (java_complete_class): Likewise.
12532 (source_end_java_method): Likewise.
12533 (build_outer_field_access_methods): Likewise.
12534 (build_outer_method_access_method): Likewise.
12535 (maybe_build_thisn_access_method): Likewise.
12536 (build_dot_class_method_invocation): Likewise.
12537 (java_complete_tree): Likewise.
12538 (java_complete_lhs): Likewise.
12539 (do_merge_string_cste): Likewise.
12540 (patch_string_cst): Likewise.
12541 (array_constructor_check_entry): Likewise.
12542 * typeck.c (build_java_array_type): Likewise.
12543 (parse_signature_string): Likewise.
12544 (build_java_signature): Likewise.
12546 2000-10-12 Tom Tromey <tromey@cygnus.com>
12548 Fix for PR gcj/356:
12549 * gjavah.c (add_class_decl): Don't special-case inner classes.
12550 (add_namelet): Likewise.
12552 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12554 * java-tree.h: Constify current_encoding.
12555 * lang.c: Constify current_encoding.
12557 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12559 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12560 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12562 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12564 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12565 patch. Fixes gcj/340.
12567 2000-10-10 Tom Tromey <tromey@cygnus.com>
12569 * lex.c (java_new_lexer): Initialize out_first and out_last
12571 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12573 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12575 * parse.y (pop_current_osb): New function.
12576 (array_type:): Use `dims:', changed actions
12577 accordingly. Suggested by Anthony Green.
12578 (array_creation_expression:): Used pop_current_osb.
12579 (cast_expression:): Likewise.
12580 (search_applicable_method_list): Fixed indentation.
12582 2000-10-08 Anthony Green <green@redhat.com>
12584 * parse.y (array_type_literal): Remove production.
12585 (type_literals): Refer to array_type, not array_type_literal.
12587 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12589 Patch contributed by Corey Minyard.
12590 * decl.c (check_local_named_variable): New function.
12591 (tree check_local_unnamed_variable): Likewise.
12592 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12594 2000-10-07 Anthony Green <green@redhat.com>
12596 * class.c (layout_class): Handle case where superclass can't be
12599 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12601 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12604 2000-10-05 Tom Tromey <tromey@cygnus.com>
12606 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12607 * jvgenmain.c (class_mangling_prefix): Removed.
12608 (class_mangling_suffix): New global.
12610 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12612 (print_method_info): Handle overrides for static and final
12614 (process_file): Generate declaration for class object field.
12615 * class.c (cxx_keywords): New array.
12616 (utf8_cmp): New function.
12617 (cxx_keyword_p): New function.
12618 (layout_class_method): Mangle C++ keywords by appending `$'.
12619 (mangle_field): New function.
12620 (mangle_class_field): Use mangle_field. Mangle class name as
12622 (mangle_static_field): Use mangle_field.
12624 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12626 * decl.c (find_local_variable): Removed uncessary type check and
12627 fixed range check typo. From Corey Minyard.
12629 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12631 * decl.c (give_name_to_locals): New local `code_offset'. Call
12632 `maybe_adjust_start_pc'.
12633 * expr.c (note_instructions): New function.
12634 (expand_byte_code): Don't collect insn starts here.
12635 (peek_opcode_at_pc): New function.
12636 (maybe_adjust_start_pc): Likewise.
12637 * java-tree.h (maybe_adjust_start_pc): Declare.
12638 (note_instructions): Likewise.
12639 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12641 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12643 * parse.y (field_access:): Fixed indentation.
12644 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12646 2000-09-07 Tom Tromey <tromey@cygnus.com>
12648 Fix for PR gcj/307:
12649 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12650 JPRIMITIVE_TYPE_P, for arithmetic operators.
12651 (patch_method_invocation): Indentation fix.
12652 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12653 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12654 (do_unary_numeric_promotion): Cleaned up code.
12655 (valid_cast_to_p): Handle boolean correctly.
12657 2000-09-27 Tom Tromey <tromey@cygnus.com>
12659 * lex.c (java_read_unicode): Reset bs_count when finished with
12662 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12665 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12666 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12667 (typeck.o): Depend on ggc.h.
12668 * class.c (add_method_1): Use GC functions for allocation.
12669 (init_class_processing): Register roots.
12670 * decl.c (ggc_p): Set to 1.
12671 (pending_local_decls): Make it static.
12672 (push_jvm_slot): Use GC functions for allocation.
12673 (init_decl_processing): Register roots.
12674 (give_name_to_locals): Use GC functions for allocation.
12675 (lang_mark_tree): New function.
12676 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12677 functions for allocation.
12678 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12679 * lex.c (java_lex): Use build_string, rather than replicating it
12681 * parse.y (goal): Add more roots.
12682 (mark_parser_ctxt): New function.
12683 * typeck.c: Include ggc.h.
12685 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12687 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12688 contains something else than MODIFY_EXPR.
12690 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12692 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12693 * Makefile.in (parse.o): Depend on ggc.h.
12694 (class.o): Likewise.
12695 (constants.o): Likewise.
12696 (decl.o): Likewise.
12697 (expr.o): Likewise.
12698 (jcf-parse.o): Likewise.
12699 (jcf-write.o): Likewise.
12700 (mangle.o): Likewise.
12701 * class.c: Include ggc.h.
12702 (build_static_field_ref): Register GC roots.
12703 (layout_class): Likewise.
12704 (init_class_processing): Likewise.
12705 * constants.c: Include ggc.h.
12706 (current_constant_pool_data_ref): Remove.
12707 (tag_nodes): Move it to ...
12708 (get_tag_node): ... here. Register GC roots.
12709 * decl.c: Include ggc.h. Remove many global tree definitions.
12710 (throw_node): Define.
12711 (java_global_trees): Likewise.
12712 (predef_filenames): Make the size a constant.
12713 (init_decl_processing): Adjust accordingly.
12714 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12715 * expr.c: Include ggc.h.
12716 (init_expr_processing): Register GC roots.
12717 (build_invokeinterface): Likewise.
12718 * java-tree.h: Replace extern tree declarations with macros.
12719 (java_global_trees): New variable.
12720 (java_tree_index): New enumeration.
12721 (init_jcf_parse): Declare.
12722 * jcf-parse.c: Include ggc.h.
12723 (current_class): Remove declaration.
12724 (main_class): Likewise.
12725 (all_class_list): Likewise.
12726 (predefined_filename_p): Adjust for constant size of
12728 (init_jcf_parse): New function.
12729 * jcf-write.c: Include ggc.h.
12730 (generate_classfile): Register GC roots.
12731 (append_synthetic_attribute): Likewise.
12732 (append_innerclass_attribute_entry): Likewise.
12733 * lang.c: Include ggc.h.
12734 (lang_print_error): Register GC roots.
12735 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12737 * parse.y: Include ggc.h.
12738 (wfl_operator): Remove.
12739 (goal): Register GC roots.
12740 (java_pop_parser_context): Adjust for new field names.
12741 (java_parser_context_save_global): Likewse.
12742 (java_parser_context_restore_global): Likewise.
12743 (java_parser_context_suspend): Likewise.
12744 (java_parser_context_resume): Likewise.
12745 (verify_constructor_circularity): Register GC roots.
12746 (lookup_cl): Likewise.
12747 (java_reorder_fields): Likewise.
12748 (build_current_this): Likewise.
12749 (class_in_current_package): Likewise.
12750 (argument_types_convertible): Likewise.
12751 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12753 2000-09-14 Tom Tromey <tromey@cygnus.com>
12755 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12757 2000-09-13 Tom Tromey <tromey@cygnus.com>
12759 * jcf-parse.c: Include <locale.h>.
12760 * jv-scan.c: Include <locale.h>.
12762 2000-09-12 Tom Tromey <tromey@cygnus.com>
12764 * expr.c (pop_type_0): Return `Object' if trying to merge two
12766 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12767 interface types; `Object' is always a valid supertype.
12769 2000-09-12 Tom Tromey <tromey@cygnus.com>
12772 * jv-scan.c (help): Document --encoding.
12773 (options): Added `encoding' entry.
12774 (OPT_ENCODING): New define.
12775 (main): Handle --encoding.
12776 Include <langinfo.h> if nl_langinfo exists.
12777 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12779 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12780 (parse_source_file): Correctly call java_init_lex. Added `finput'
12781 argument. Use nl_langinfo to determine default encoding.
12782 * java-tree.h (current_encoding): Declare.
12783 * parse.y (java_parser_context_restore_global): Don't restore
12785 (java_parser_context_save_global): Don't set `finput' field.
12786 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12788 * lang.c (current_encoding): New global.
12789 (lang_decode_option): Recognize `-fencoding='.
12790 (finish_parse): Don't close finput.
12791 * parse.h (struct parser_ctxt): Removed `finput' and
12792 `unget_utf8_value' fields. Added `lexer' field.
12793 (java_init_lex): Fixed declaration.
12794 * lex.c (java_new_lexer): New function.
12795 (java_destroy_lexer): Likewise.
12796 (java_read_char): Added `lex' argument. Handle iconv case.
12797 (java_read_unicode): Added `lex' argument. Count backslashes in
12799 (java_init_lex): Added `finput' and `encoding' arguments. Set
12800 `lexer' field in ctxp.
12801 (BAD_UTF8_VALUE): Removed.
12802 (java_lex): Handle seeing UEOF in the middle of a string literal.
12803 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12804 (java_lexer): New structure.
12807 (DEFAULT_ENCODING): New define.
12808 (java_destroy_lexer): Declare.
12810 2000-09-12 Tom Tromey <tromey@cygnus.com>
12812 Fix for PR gcj/343:
12813 * lex.c (java_init_lex): Initialize java_io_serializable.
12814 * parse.y (java_io_serializable): New global.
12815 (valid_ref_assignconv_cast_p): An array can be cast to
12818 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12820 * decl.c, expr.c: Include defaults.h if not already included.
12821 Don't define the *_TYPE_SIZE macros.
12823 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12825 * typeck.c (build_java_array_type): Correct first parameter
12826 in ADJUST_FIELD_ALIGN invocation.
12828 2000-09-06 Tom Tromey <tromey@cygnus.com>
12830 * lang-specs.h: Also recognize `-femit-class-files'.
12832 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12834 * verify.c (merge_types): Load the types to merge if necessary.
12836 2000-09-02 Anthony Green <green@redhat.com>
12838 * jcf-io.c: Include zlib.h.
12839 (open_in_zip): Read compressed class file archives.
12840 * zipfile.h (ZipDirectory): Add uncompressed_size and
12841 compression_method fields.
12842 * zextract.c (read_zip_archive): Collect file compression info.
12844 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12846 * parse.y (do_resolve_class): Also explore superclasses of
12847 intermediate enclosing contexts when searching for inner classes.
12849 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12851 * parse.y (variable_declarator_id:): Better error message.
12852 (expression_statement:): Use YYNOT_TWICE.
12853 (cast_expression:): Likewise.
12854 (assignment:): Likewise.
12856 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12858 * parse.y (do_merge_string_cste): New locals. Create new
12859 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12861 2000-08-07 Hans Boehm <boehm@acm.org>
12863 * boehm.c (mark_reference_fields): Set marking bits for all words in
12864 a multiple-word record.
12865 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12868 2000-08-31 Mike Stump <mrs@wrs.com>
12870 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12871 jcf-dump$(exeext)): Make parallel safe.
12873 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12875 * jcf-parse.c (set_source_filename): Constify a char *.
12876 * jcf-write.c (append_innerclasses_attribute,
12877 make_class_file_name): Constify a char *. Don't recycle a
12878 variable for an unrelated purpose.
12879 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12880 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12882 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12884 * expr.c (can_widen_reference_to): Fixed indentation.
12885 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12886 * parse.y: `finit$' replaces `$finit$' in comments.
12887 (try_builtin_assignconv): Fixed leading comment.
12889 2000-08-25 Greg McGary <greg@mcgary.org>
12891 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12893 2000-08-24 Greg McGary <greg@mcgary.org>
12895 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12896 * parse.y (BINOP_LOOKUP): Likewise.
12898 2000-08-22 Andrew Haley <aph@cygnus.com>
12900 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12901 sign extending. Fixes gcj/321.
12902 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12903 combining to make a jlong. Fixes gcj/321.
12905 2000-08-21 Nix <nix@esperi.demon.co.uk>
12907 * lang-specs.h: Do not process -o or run the assembler if
12910 2000-08-16 Andrew Haley <aph@cygnus.com>
12912 * typeck.c (build_java_array_type): Rewrite code to do array
12913 alignment. Take into account back-end macros when aligning array
12914 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12915 user to set alignment. Fixes gcj/252 and 160.
12917 2000-08-09 Tom Tromey <tromey@cygnus.com>
12919 * parse.y (check_abstract_method_definitions): Now return `int'.
12920 Check implemented interfaces. Fixes PR gcj/305.
12922 * parse.y (patch_switch_statement): Disallow `long' in switch
12923 expressions. Fixes PR gcj/310.
12925 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12927 * decl.c (finit_leg_identifier_node): New global.
12928 (init_decl_processing): Use `finit$' to initialize
12929 finit_identifier_node. Use `$finit$' to initialize
12930 finit_leg_identifier_node.
12931 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12932 * java-tree.h (finit_identifier_node): Changed attached comment.
12933 (finit_leg_identifier_node): New declaration.
12934 (ID_FINIT_P): Take finit_identifier_node and
12935 finit_leg_identifier_node into account. This is a backward
12936 compatibility hack.
12938 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12940 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12942 (generate_bytecode_insns): Check `nargs' before emitting it.
12943 * verify.c (merge_type_state): Fixed typo.
12944 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12945 generate_bytecode_{conditional,insns}.
12947 2000-08-13 Anthony Green <green@redhat.com>
12949 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12952 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12954 * class.c (maybe_layout_super_class): Fixed indentation.
12955 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12956 (java_check_methods): New function declaration.
12957 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12958 instead of `str_ptr'.
12959 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12960 of a `invokeinterface' at the right time.
12961 * parse.h (WFL_STRIP_BRACKET): New macro.
12962 (SET_TYPE_FOR_RESOLUTION): Use it.
12963 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12964 (check_class_interface_creation): Don't check for cross package
12965 innerclass name clashes.
12966 (method_header): Behave properly if MDECL is `error_mark_node'.
12967 (method_declarator): Return `error_mark_node' if bogus current
12969 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12970 (resolve_and_layout): New local `decl_type', set and used. Call
12971 java_check_methods.
12972 (java_check_methods): New method.
12973 (java_layout_classes): Use it.
12974 (resolve_qualified_expression_name): No EH check necessary in
12976 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12978 (patch_assignment): Set DECL_INITIAL on integral final local.
12980 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12982 * java-tree.h (flag_extraneous_semicolon): New extern.
12983 * lang-options.h: (-Wextraneous-semicolon): New option.
12984 * lang.c (flag_redundant): Fixed typo in leading comment.
12985 (flag_extraneous_semicolon): New global.
12986 (lang_decode_option): Set `flag_extraneous_semicolon' when
12987 -Wall. Decode `-Wextraneous-semicolon'.
12988 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12989 `empty_statement' rule.
12990 (class_body_declaration): Likewise.
12991 (method_body:): Accept `;' as a method body.
12992 (static_initializer:): Removed `SC_TK' hack.
12993 (constructor_block_end:): Likewise.
12994 (empty_statement:): Report deprecated empty declaration. Fixes
12997 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12999 * parse.y (build_dot_class_method_invocation): Changed parameter
13000 name to `type'. Build signature from `type' and convert it to a
13001 STRING_CST if it's an array.
13002 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
13003 to use `ref_type' directly.
13005 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
13007 * lang-options.h: Added a comma after the last element to avoid
13008 syntax errors when other languages define additional options.
13010 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
13012 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
13013 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
13014 (jc1): Link with $(BACKEND).
13015 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
13017 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
13019 * jvspec.c: Adjust type of second argument to
13020 lang_specific_driver, and update code as necessary.
13022 * class.c (build_dtable_decl): Initialize dummy.
13024 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13026 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13027 method bodies not to rule out discarding `<clinit>'; don't use
13028 <clinit> to initialize static fields with constant initializers.
13030 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13032 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13034 (method_synthetic): New global.
13035 (HANDLE_METHOD): Recognize synthetic method and tell
13036 `print_method_info' about it.
13037 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13038 processing a synthetic method.
13039 * jcf-reader.c (skip_attribute): New function.
13040 ( skip_attribute): Likewise.
13042 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13044 * parse.y (build_outer_field_access): Fixed comments.
13045 (fix_constructors): Emit the initialization of this$<n> before
13047 (resolve_qualified_expression_name): Build an access to `decl' if
13050 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13052 * parse-scan.y (curent_class): Non longer const.
13053 (inner_qualifier, inner_qualifier_length): Deleted.
13054 (current_class_length): New global.
13055 (bracket_count): Fixed typo in leading comment.
13056 (anonymous_count): New global.
13057 (class_instance_creation_expression:): Handle anonymous classes.
13058 (anonymous_class_creation:): New rule.
13059 (push_class_context): Rewritten.
13060 (pop_class_context): Likewise.
13061 (INNER_QUALIFIER): Macro deleted.
13062 (report_class_declaration): call `push_class_context' when
13063 entering the function. `fprintf' format modified not to use
13065 (report_class_declaration): Assign `package_name' and
13066 `current_class' to NULL separately.
13068 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13070 * expr.c (build_invokeinterface): Call layout_class_methods on
13073 2000-07-27 Tom Tromey <tromey@cygnus.com>
13074 Anthony Green <green@cygnus.com>
13075 Alexandre Petit-Bianco <apbianco@cygnus.com>
13077 * class.c (make_class_data): Create vtable for abstract classes.
13078 (get_dispatch_table): Changed to cope with abstract classes.
13080 2000-07-27 Tom Tromey <tromey@cygnus.com>
13082 * parse.y (patch_method_invocation): Don't reverse the argument
13083 list when dealing with anonymous class constructors. Fixed typo in
13086 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13088 * parse.y (build_alias_initializer_parameter_list): Reverse
13089 crafted list when building aliases for anonymous class
13092 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13094 * parse.y (jdep_resolve_class): Don't bother checking potential
13095 innerclass access if `decl' is NULL.
13096 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13099 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13101 * parse.c: Remove (again.)
13103 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13105 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13106 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13107 outside the `if' statement, alias to innerclass removed, `decl'
13108 used to mark the class complete.
13110 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13112 * parse.y (simple_name:): Fixed typo in error message.
13114 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13116 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13117 or its first operand can be error marks.
13119 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13121 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13122 * parse.y (method_header): Likewise.
13124 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13126 * parse.y (process_imports): Consider that one might be trying to
13127 import an innerclass. Fixes gcj/254
13129 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13131 * parse.y (find_as_inner_class): Handle the case where the
13132 enclosing context of an innerclass has been loaded as bytecode.
13134 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13136 * parse.y (simple_name:): Reject `$' in type names.
13137 (resolve_type_during_patch): Use `type' as a second
13138 argument to resolve_no_layout. Fixes gcj/257.
13140 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13142 * parse.y (find_most_specific_methods_list): Select the only
13143 non-abstract method even if max has been set.
13144 Fixes gcj/285, gcj/298.
13146 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13148 * lang-specs.h: Added %(jc1) to java compiler options.
13150 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13152 * .cvsignore: New file.
13154 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13156 * parse.y (not_accessible_p): Access granted to innerclasses
13157 (indirectly) extending the reference type. Fixes gcj/249.
13159 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13161 * parse.y (patch_method_invocation): Fixed comment.
13162 (maybe_use_access_method): Build this$<n>s to the context of the
13163 target method, or a type that extends it. Fixes gcj/242.
13165 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13169 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13171 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13173 2000-07-13 Tom Tromey <tromey@cygnus.com>
13175 * lang-specs.h: Added %{I*}.
13177 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13179 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13181 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13183 * parse-scan.c: Remove.
13185 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13187 * class.c (set_super_info): Handled protected inner classes.
13188 (common_enclosing_context_p): Bail early if arguments aren't both
13190 (get_access_flags_from_decl): Handle private and protected inner
13192 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13193 (CLASS_PROTECTED): Likewise.
13194 (struct lang_type): New bitfield `poic'.
13195 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13196 inner classes only.
13197 (check_inner_class_access): Renamed arguments, added
13198 comments. Handles protected inner classes (fixes gcj/225)
13199 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13201 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13203 * parse.y (resolve_qualified_expression_name): Verify qualified
13204 access to `this'. Fixes gcj/239.
13206 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13208 * jcf-write.c (generate_classfile): Don't install ConstantValue
13211 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13213 * parse.y (resolve_qualified_expression_name): Handle inner class
13214 access. Fixes gcj/256.
13216 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13218 * jcf-write.c (generate_classfile): Properly install the
13219 ConstantValue attribute and the initial value constant pool index
13220 on string constants.
13221 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13224 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13226 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13228 * parse.y (find_as_inner_class): Fixed typo.
13229 (do_resolve_class): Explore enclosing contexts when searching for
13230 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13231 (check_inner_class_access): Check `decl' which can be null in case
13232 of previous errors.
13234 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13236 * java-tree.h (java_debug_context): Declared `extern'.
13237 (safe_layout_class): Likewise.
13238 * parse.y (resolve_field_access): Field must be `static' in order
13239 to be replaced by its initial value. Added comments.
13240 (find_applicable_accessible_methods_list): Fixed typo.
13241 (find_most_specific_methods_list): Methods found in innerclasses
13242 take over methods founds in the enclosing contexts.
13243 (java_complete_tree): Loosen restrictions on the type of DECLs
13244 that can be replaced by their initialization values.
13245 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13247 2000-07-05 Tom Tromey <tromey@cygnus.com>
13249 * Make-lang.in (PARSE_DIR): New macro.
13250 (PARSE_RELDIR): Likewise.
13251 (PARSE_C): Likewise.
13252 (PARSE_SCAN_C): Likewise.
13253 ($(PARSE_C)): New target.
13254 ($(PARSE_SCAN_C)): Likewise.
13255 (SET_BISON): New macro.
13256 (BISONFLAGS): Likewise.
13257 (JAVABISONFLAGS): Likewise.
13259 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13261 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13262 argument on the first pass for CNI as well as JNI.
13263 (print_method_info): Set up method name on the first pass only.
13265 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13267 * parse.y (parser_qualified_classname): Removed parameter
13269 (create_interface): Removed first passed parameter to
13270 parser_qualified_classname.
13271 (create_class): Likewise. Don't install alias on static
13272 innerclasses. Fixes gcj/275.
13274 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13276 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13277 debugable statement with empty_stmt_node. Fixes gcj/272
13279 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13281 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13284 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13286 * jcf-write.c (push_long_const): Appropriately cast short negative
13289 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13291 * parse.y (verify_constructor_super): Use loop variable
13292 `m_arg_type' initialized with `mdecl_arg_type'.
13294 2000-06-29 Tom Tromey <tromey@cygnus.com>
13296 * parse.y (resolve_field_access): Handle case where `type_found'
13299 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13301 * expr.c (lookup_field): The same field can be found through two
13302 different interface. Don't declare it ambiguous in that case.
13304 2000-06-27 Tom Tromey <tromey@cygnus.com>
13306 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13307 follows \r, then unget it at a lower level.
13309 2000-06-26 Tom Tromey <tromey@cygnus.com>
13311 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13312 java_complete_tree.
13314 2000-06-25 Tom Tromey <tromey@cygnus.com>
13316 * parse.y (for_statement): Wrap expression in a WFL if it is a
13317 constant. For PR gcj/268.
13319 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13321 * parse.y (do_resolve_class): Minor optimiztion in the package
13322 list search. Removed unnecessary test and return statement.
13323 (valid_ref_assignconv_cast_p): Order of arguments to
13324 enclosing_context_p fixed.
13326 2000-06-24 Tom Tromey <tromey@cygnus.com>
13328 * expr.c (lookup_field): Print error and return error_mark_node if
13329 field reference is ambiguous.
13331 * parse.y (check_abstract_method_definitions): Also check if
13332 `other_method' is abstract.
13334 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13336 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13338 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13339 (struct lang_type): New field `pic'.
13340 (CLASS_PRIVATE): New macro.
13341 * parse.y (check_inner_class_access): New function.
13342 (jdep_resolve_class): Call it.
13344 2000-06-23 Tom Tromey <tromey@cygnus.com>
13346 * parse.y (patch_incomplete_class_ref): Initialize the returned
13347 class. For PR gcj/260.
13349 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13351 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13353 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13355 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13356 Java specific checks.
13357 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13358 screened by DECL_P.
13359 * java-tree.def (CASE_EXPR): Marked 'e'.
13360 (DEFAULT_EXPR): Likewise.
13361 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13362 screened by DECL_P.
13363 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13364 Java specific checks.
13365 (generate_bytecode_insns): Test try_block for BLOCK before using
13367 * parse.y (build_wfl_wrap): Added `location' argument. Set
13368 EXPR_WFL_LINECOL accordingly.
13369 (dim_expr:): Wrap constants with WFLs.
13370 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13371 (resolve_package): Check for `stmt' not being a BLOCK before
13372 building a debuggable statement with it.
13373 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13375 (resolve_field_access): Make sure `decl' is a DECL before treating
13377 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13378 IDENTIFIER_NODE before treating it as such.
13379 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13380 treating it as such.
13381 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13382 to be applied only on non array types.
13384 2000-06-16 Per Bothner <per@bothner.com>
13386 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13387 define in terms of DECL_RESULT, as that fails when --enable-checking.
13389 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13391 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13392 types the same in comparison.
13393 (CHECK_OP): Add static prototype.
13395 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13397 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13398 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13399 * parse.c: Rebuilt.
13401 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13403 * decl.c (create_primitive_vtable): Prototype.
13405 * jcf-write.c (generate_bytecode_insns): Initialize variable
13408 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13410 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13412 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13413 to track searched classes, and do not search the same class more than
13414 once. Call find_applicable_accessible_methods_list on immediate
13415 superclass, instead of search_applicable_method_list on all ancestors.
13416 Fix for PR gcj/238.
13418 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13420 * parse.y (register_fields): Permit static fields in inner classes
13421 if they are final. Fix for PR gcj/255.
13423 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13425 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13426 * parse.y (find_in_imports): Returned type changed to void,
13427 leading comment fixed.
13428 (register_package): New function.
13429 (qualify_and_find): Likewise.
13430 (package_declaration:): Use `register_package'.
13431 (single_type_import_declaration:): Removed local variable
13432 `node'. Added missing `;' for consistency.
13433 (type_import_on_demand_declaration:): Use `chainon' to link new
13435 (lookup_field_wrapper): Lookup local variables defined in outer
13437 (java_complete_class): Don't reverse the list of imported on demand.
13438 (do_resolve_class): Reorganized. Removed local variable
13439 `original_name'. Call `qualify_and_find' with the current package
13440 name, invoke `find_in_imports_on_demand' right after. Call
13441 `qualify_and_find' with the packages we've seen so far. Fixed
13442 operations numbering in comments.
13443 (java_expand_class): Don't reverse `package_list'.
13444 (find_most_specific_methods_list): New local variables `abstract'
13445 and `candidates'. Use them to pick the right method.
13447 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13449 * parse.y (check_modifiers_consistency): Don't subtract out
13450 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13452 2000-06-04 Philipp Thomas <pthomas@suse.de>
13454 * Makefile.in (INTLLIBS): New.
13458 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13460 * class.c (get_dispatch_table): Build the vtable dummy entry list
13461 element with a null purpose. Fixed leading comment.
13462 (build_dtable_decl): Build an accurate dtable type when appropriate
13465 2000-06-02 Richard Henderson <rth@cygnus.com>
13467 * lang.c (lang_get_alias_set): New.
13469 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13471 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13472 before using it as the accessed field.
13474 2000-05-31 Tom Tromey <tromey@cygnus.com>
13476 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13477 char_array_vtable, short_array_vtable, int_array_vtable,
13478 long_array_vtable, float_array_vtable, double_array_vtable):
13480 * expr.c (get_primitive_array_vtable): New function.
13481 (create_primitive_vtable): New function.
13482 (java_lang_expand_expr): Enable code to statically generate
13484 * decl.c (init_decl_processing): Create primitive vtables.
13485 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13486 short_array_vtable, int_array_vtable, long_array_vtable,
13487 float_array_vtable, double_array_vtable): Define.
13489 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13491 * java/parse.y (find_applicable_accessible_methods_list):
13492 Don't add an uninitialized value to the list.
13494 2000-05-25 Tom Tromey <tromey@cygnus.com>
13496 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13497 when trying to see if field's class should be initialized. Always
13498 initialize field's declaring class, not qualified class.
13501 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13502 `wfl_operator', to maybe_build_primttype_type_ref.
13505 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13507 * parse.y (patch_method_invocation): Don't try to lookup methods
13508 in primitive types.
13510 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13512 * parse.y (resolve_field_access): Call the appropriate <clinit>
13513 before accessing the length of a static array. Craft a decl for
13514 the field while its time. Fixes PR gcj/129.
13516 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13518 * parse.y (resolve_package): Correctly set `*next' (was off by
13520 (resolve_qualified_expression_name): Fixed comment.
13522 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13524 * jcf-parse.c (jcf_parse_source): Reset current_class and
13525 current_function_decl to NULL before parsing a new file.
13527 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13529 * parse.y (block_end:): If the collected block doesn't feature a
13530 statement, insert an empty statement.
13532 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13534 * parse.y (maybe_yank_clinit): New function.
13535 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13536 end of the list of methods belonging to a class.
13537 (java_complete_expand_method): Check whether <clinit> is really
13538 necessary and expand it accordingly.
13540 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13542 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13543 processed by the method's switch statement.
13545 2000-05-19 Tom Tromey <tromey@cygnus.com>
13547 * java-tree.h: Added init state enum.
13548 * decl.c (emit_init_test_initialization): Initialize class
13549 initialization check variable by looking at class' state.
13551 2000-05-19 Tom Tromey <tromey@cygnus.com>
13553 * java-tree.h (build_instanceof): Declare.
13554 (build_get_class): Declare.
13555 * parse.y (patch_binop): Use build_instanceof.
13556 * expr.c (build_instanceof): New function. If class is final,
13557 don't make a function call.
13558 (expand_java_INSTANCEOF): Use it.
13559 (build_get_class): New function.
13561 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13563 * jcf-write.c (generate_classfile): Scan the source_file for
13564 slashes with the right pointer variable.
13566 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13568 * lang.c (lang_decode_option): Update -Wunused flags by calling
13570 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13572 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13574 * check_init.c (check_init): Constify local char *.
13575 * class.c (push_class): Constify local char *.
13576 * java_tree.h: Update prototypes.
13577 * jcf-io.c (open_class): Constify filename parameter and
13579 (find_class): Remove redundant string copy. Cast return from
13581 * jcf-parse.c (read_class, parse_class_file, yyparse):
13582 Constify local char *.
13583 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13584 Constify local char *.
13585 * jcf.h (JCF): Constify filename and classname.
13586 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13587 * lang.c (init_parse): Constify parameter and return value.
13588 * lex.c (java_get_line_col): Constify filename parameter.
13589 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13590 * parse.y (java_parser_context_suspend,
13591 issue_warning_error_from_context, safe_layout_class): Constify
13593 * parse.c: Regenerate.
13595 2000-05-08 Tom Tromey <tromey@cygnus.com>
13597 * expr.c (build_jni_stub): Cache the result of
13598 _Jv_LookupJNIMethod.
13600 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13602 * decl.c (predef_filenames_size): Now 7.
13603 (predef_filenames): New seventh entry.
13605 2000-05-04 Tom Tromey <tromey@cygnus.com>
13607 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13608 Keep track of when we've seen a reference field after a
13609 non-reference field.
13610 (get_boehm_type_descriptor): Handle case where we see
13611 non-reference fields but no trailing reference field.
13612 * decl.c (rawdata_ptr_type_node): Define.
13613 (init_decl_processing): Initialize rawdata_ptr_type_node.
13614 * java-tree.h (rawdata_ptr_type_node): Declare.
13616 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13618 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13619 specifiers in calls to fprintf.
13621 2000-05-03 Andrew Haley <aph@cygnus.com>
13623 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13625 * javaop.h (WORD_TO_INT): New function.
13626 (IMMEDIATE_s4): Use WORD_TO_INT.
13627 * jcf.h (JPOOL_INT): Ditto.
13629 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13632 2000-04-19 Tom Tromey <tromey@cygnus.com>
13634 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13635 on native function.
13636 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13638 * expr.c (build_jni_stub): New function.
13639 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13640 * parse.c: Rebuilt.
13641 * parse.y (java_complete_expand_methods): Expand a native method
13642 and call build_jni_stub if -fjni given.
13643 * lang-options.h: Document -fjni.
13644 * lang.c (flag_jni): New global.
13645 (lang_f_options): Added `jni' entry.
13646 * java-tree.h (soft_lookupjnimethod_node,
13647 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13649 (flag_jni): Declare.
13650 (build_jni_stub): Declare.
13651 (struct lang_decl): Added `native' flag.
13652 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13654 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13655 soft_jnipopsystemframe_node): New globals.
13656 (init_decl_processing): Set them. _Jv_InitClass only takes one
13659 * java-tree.def: Put into `C' mode.
13661 2000-04-27 Tom Tromey <tromey@cygnus.com>
13664 * expr.c (expand_invoke): Generate check to see if object pointer
13665 is null in nonvirtual invocation case.
13666 * java-tree.h (soft_nullpointer_node): Declare.
13667 * decl.c (soft_nullpointer_node): New global.
13668 (init_decl_processing): Initialize soft_nullpointer_node.
13669 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13670 or `private' methods.
13671 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13673 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13675 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13678 2000-04-26 Tom Tromey <tromey@cygnus.com>
13680 * zextract.c (find_zip_file_start): New function.
13681 (read_zip_archive): Use it.
13683 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13685 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13687 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13689 * class.c (common_enclosing_context_p): New function.
13690 * java-tree.h (common_enclosing_context_p): Added prototype.
13691 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13692 classes sharing an outer context with the current instance.
13693 * parse.y (build_access_to_thisn): Fixed leading comment.
13694 (verify_constructor_super): New local `supper_inner'. Skip
13695 enclosing context argument in the case of inner class constructors.
13696 (patch_method_invocation): Insert proper context as second
13697 parameter to pure inner class constructor super invocations.
13699 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13701 * parse.y (end_class_declaration): Reset the interface number
13704 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13706 * parse.y (source_start_java_method): Deleted unnecessary code.
13707 (patch_method_invocation): Fixed comment.
13709 2000-04-24 Robert Lipe <robertlipe@usa.net>
13711 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13713 2000-04-23 Tom Tromey <tromey@cygnus.com>
13715 * boehm.c (mark_reference_fields): Use int_byte_position.
13717 2000-04-22 Tom Tromey <tromey@cygnus.com>
13719 * boehm.c (mark_reference_fields): Only call byte_position on
13722 2000-04-22 Tom Tromey <tromey@cygnus.com>
13724 * boehm.c (mark_reference_fields): Added `last_view_index'
13725 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13727 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13729 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13730 * parse.y (check_class_interface_creation): Fixed comments. Select
13731 permitted modifiers for (inner) interfaces. Changed error message
13732 to report rejected modifiers used with local classes.
13734 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13736 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13737 of directly inherited type considered in scope.
13738 * parse.y (do_resolve_class): Search inherited classes for inner
13741 2000-04-20 Tom Tromey <tromey@cygnus.com>
13743 * parse.y (not_accessible_p): Use member's class, not current
13744 class, when doing inheritance check for protected reference.
13747 2000-04-20 Jason Schroeder <shrode@subnature.com>
13749 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13751 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13753 * parse.y (lookup_field_wrapper): Search for final local aliases.
13754 (resolve_expression_name): Let lookup_field_wrapper search for
13755 final local aliases. Force the value of `name' if one is found.
13756 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13757 an expression name. Fixed comments.
13759 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13761 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13763 2000-04-19 Tom Tromey <tromey@cygnus.com>
13765 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13767 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13769 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13771 2000-04-18 Tom Tromey <tromey@cygnus.com>
13774 * gjavah.c (utf8_cmp): Changed return value.
13775 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13777 (cxx_keywords): New global.
13778 (get_field_name): Handle new result of cxx_keyword_subst.
13779 (print_method_info): Likewise.
13781 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13783 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13784 with a newline, for CNI.
13785 (print_stub_or_jni): Print a space or newline before method name for
13786 CNI as well as JNI.
13787 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13788 (process_file): Include gcj/cni.h if generating CNI stubs.
13790 2000-04-16 Tom Tromey <tromey@cygnus.com>
13792 * gjavah.c (decompile_method): Use print_field_name.
13795 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13797 * parse.y (java_expand_classes): Reverse the package list once.
13798 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13800 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13801 the `==' and `!=' operators.
13803 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13805 * jcf-write.c (generate_bytecode_insns): At invocation time,
13806 always relate an interface method to the type of its selector.
13808 2000-04-05 Tom Tromey <tromey@cygnus.com>
13811 * expr.c (expand_invoke): Generate check to see if object pointer
13812 is null in nonvirtual invocation case.
13813 * java-tree.h (soft_nullpointer_node): Declare.
13814 * decl.c (soft_nullpointer_node): New global.
13815 (init_decl_processing): Initialize soft_nullpointer_node.
13816 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13817 or `private' methods.
13818 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13820 2000-04-05 Tom Tromey <tromey@cygnus.com>
13822 Fix for PR gcj/140:
13823 * parse.y (check_final_assignment): Recognize assignments to the
13824 `length' field of an array when generating class files.
13826 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13828 * class.c (decl_hash): Prototype removed.
13829 (decl_compare): Likewise.
13831 2000-04-05 Tom Tromey <tromey@cygnus.com>
13833 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13834 * parse.y (check_modifiers_consistency): Check for final/volatile
13835 clash. Fixes PR gcj/164.
13837 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13839 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13841 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13843 (add_method_1): Use `java_hash_hash_tree_node' and
13844 `java_hash_compare_tree_node'.
13845 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13846 (java_hash_compare_tree_node): Likewise.
13847 * parse.y (find_applicable_accessible_methods_list): Create,
13848 delete and use a hash table to remember already searched interfaces.
13850 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13852 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13855 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13857 * boehm.c (mark_reference_fields, set_bit): Prototype.
13858 (set_bit): Un-ANSI-fy definition.
13860 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13863 * decl.c (emit_init_test_initialization): Likewise.
13865 * gjavah.c (jni_print_char): Likewise.
13867 * parse.y (create_new_parser_context): Likewise.
13869 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13871 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13872 patch missing hunk. Fixed indentation.
13874 2000-03-30 Tom Tromey <tromey@cygnus.com>
13876 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13877 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13879 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13881 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13882 when negative *before* using it as an array index.
13883 * ChangeLog: Fixed typo.
13885 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13887 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13888 to 0 when it reaches -1.
13890 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13892 * jcf-parse.c (get_constant): Properly cast `num' during the
13893 invocation of `add_double'.
13894 * jcf-write.c (push_long_const): Properly cast `lo' before
13895 comparing it to short bounds.
13896 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13897 `interface_body:' is reduced after the current interface is
13900 2000-03-26 Tom Tromey <tromey@cygnus.com>
13902 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13903 Java-specific `-f' option.
13905 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13907 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13908 Adjust order of making types.
13909 Make bitsize_*_node values.
13911 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13913 * class.c (make_field_value): Use byte_position.
13914 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13915 (java_array_data_offset): Likewise.
13916 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13919 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13921 * parse.y (check_abstract_method_definitions): New local
13922 `end_type_reached'. Make sure we also consider `end_type'.
13923 (java_check_abstract_method_definitions): Make sure we eventually
13924 consider `java.lang.Object'.
13925 (maybe_use_access_method): Don't use access method if not in the
13926 context of a pure inner class or if the method's context is right.
13927 (find_applicable_accessible_methods_list): New static flag
13928 `object_done'. Don't search abstract classes as interfaces. Fixed
13929 indentation. Fixed the `java.lang.Object' only search. Search
13930 class interface(s) first, then fully search enclosing contexts.
13931 (find_most_specific_methods_list): Pick the closest candidate when
13932 they're all abstract.
13934 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13936 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13937 properly initialize `finished_label'. Don't emit gotos for empty
13940 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13942 * except.c (emit_handlers): Clear catch_clauses_last.
13944 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13946 * parse.y (check_method_types_complete): New function.
13947 (create_class): Reset anonymous class counter only when seeing an
13949 (java_complete_class): JDEP_METHOD: Don't recompute signature
13952 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13954 * class.c (build_static_ref): Fixed indentation in comment.
13955 * java-tree.def (TRY_EXPR): Fixed typo in name.
13956 (CLASS_LITERAL): Likewise.
13957 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13958 (struct lang_type): New field `dot_class'.
13959 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13960 (generate_classfile): Method `class$' is synthetic.
13961 * parse.y (build_do_class_method): New function.
13962 (build_dot_class_method_invocation): Likewise.
13963 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13964 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13965 (qualify_ambiguous_name): Likewise.
13966 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13967 (build_try_statement): Fixed leading comment.
13969 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13971 * class.c (make_field_value): Properly handle sizes.
13972 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13973 (layout_class_method): Count using trees.
13974 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13975 * expr.c (java_array_data_offset): Use int_bit_position.
13976 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13977 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13979 2000-03-16 Tom Tromey <tromey@cygnus.com>
13981 * lang.c (flag_hash_synchronization): New global.
13982 (lang_f_options): Added `hash-synchronization'.
13983 * lang-options.h: Mention -fhash-synchronization.
13984 * java-tree.h (flag_hash_synchronization): Declare.
13985 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13986 hash table synchronization is disabled.
13987 * decl.c (init_decl_processing): Only push `sync_info' value when
13988 hash table synchronization is disabled.
13989 * class.c (make_class_data): Only push `sync_info' field when hash
13990 table synchronization is disabled. Removed dead code.
13992 2000-03-16 Tom Tromey <tromey@cygnus.com>
13994 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13996 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13998 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
14000 * parse.y (patch_method_invocation): Handle anonymous classes
14001 creation in static context.
14003 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14005 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
14006 * parse.y (resolve_qualified_expression_name): Use it.
14007 (patch_method_invocation): Likewise.
14009 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14011 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
14012 depending on the type of dependency which dictates what the
14014 (unresolved_type_p): Resolved types limited to the current class.
14016 2000-03-15 Tom Tromey <tromey@cygnus.com>
14018 * decl.c (init_decl_processing): Set type of `sync_info' to be
14021 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14022 Correctly compute bit number for current slot. Zero `high' and
14023 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14024 mark_reference_fields.
14025 (mark_reference_fields): New function.
14027 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14029 * parse.y (register_incomplete_type): Fixed initialization of
14032 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14034 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14036 (push_class_context, pop_class_context): New function.
14037 (class_body:): Call pop_class_context.
14038 (interface_body:): Likewise.
14039 (INNER_QUALIFIER): New macro.
14040 (report_class_declaration): Changed output format and use
14041 INNER_QUALIFIER. Call push_class_context.
14043 2000-02-14 Andrew Haley <aph@cygnus.com>
14045 * check-init.c (check_init): Add new cases for unary and binary
14048 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14050 * parse.y (resolve_package): Set `next' once a type name has been
14051 progressively discovered.
14052 (resolve_qualified_expression_name): Propagate resolution only if
14053 there are remaining qualifiers. Take into account `q' might have
14054 been cleared after re-qualification.
14055 * parse.y (patch_method_invocation): New local `resolved'.
14056 Section dealing with qualified expression rewritten to use
14057 resolve_field_access.
14059 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14061 * parse.h (PUSH_CPC): Fixed indentation.
14062 (DEBUG_CPC): New macro.
14063 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14064 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14065 * parse.y (class_body_declaration:): Use
14066 SET_CPC_INSTANCE_INITIALIZER_STMT.
14067 (method_declaration:): Check for null current_function_decl.
14068 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14069 (java_parser_context_pop_initialized_field): Better handling of
14071 (maybe_make_nested_class_name): Mark nested class name as
14072 qualified when necessary.
14073 (end_class_declaration): Don't call java_parse_context_resume when
14074 one or more error occurred.
14075 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14076 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14077 SET_CPC_INITIALIZER_STMT.
14078 (method_header): Check for inner classes declaring static methods.
14079 (resolve_qualified_expression_name): Handle situation where `this'
14082 2000-03-13 Hans Boehm <boehm@acm.org>
14084 * typeck.c (build_prim_array_type): Correctly set the high word too.
14086 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14088 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14090 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14091 list of methods for interfaces.
14093 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14095 * parse.y (qualify_ambiguous_name): Properly handle expressions
14098 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14100 * parse.y (check_final_assignment): Extended to process
14102 (patch_assignment): Have check_final_assignment called only once.
14104 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14106 * java-tree.h (IS_INIT_CHECKED): New flag.
14107 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14108 * parse.y (patch_string): Call force_evaluation_order on the
14109 completed string concatenation tree.
14110 * expr.c (force_evaluation_order): Call force_evaluation_order on
14111 function's arguments too.
14113 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14115 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14116 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14117 (build_anewarray): Likewise.
14118 * parse.y (patch_newarray): Likewise.
14119 * parse.c: Regenerated.
14121 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14123 * decl.c (init_decl_processing): Added new class fields `depth',
14124 `ancestors', and `idt' to class_type_node. Use
14125 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14126 * class.c (make_class_data): Push initial values for new fields.
14127 * java-tree.h: Updated prototype for `build_invokeinterface'.
14128 * expr.c (build_invokeinterface): Changed parameters to accept
14129 `method' tree. Calculate index of `method' in its declaring
14130 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14131 (expand_invoke): Call `build_invokeinterface' with new parameters.
14132 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14135 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14137 * typeck.c (lookup_do): Search superinterfaces first
14138 when looking up an interface method. From Godmar Back
14139 <gback@cs.utah.edu>
14141 2000-03-06 Tom Tromey <tromey@cygnus.com>
14143 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14145 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14147 * java-tree.h (lookup_argument_method2): Declared.
14148 (safe_layout_class): Prototype moved from parse.h.
14149 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14150 * parse.y (java_check_regular_methods): Local `super_class' gone.
14151 Call lookup_argument_method2 instead of lookup_argument_method.
14152 Perform modifier match for methods found declared in implemented
14153 interfaces. Fixed indentation problem. Overriding/hiding error
14154 report to take place only for methods found in classes.
14155 * typeck.c (lookup_argument_method): Changed leading
14156 comment. Re-written by calling lookup_do.
14157 (lookup_argument_method2): New function.
14158 (lookup_java_method): Re-written by calling lookup_do.
14159 (lookup_do): New function.
14161 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14163 * check-init.c (check_init): Removed dead code. Handle (blank)
14165 * parse.y (declare_local_variables): New local `final_p', set it
14166 and use it to initialize LOCAL_FINAL.
14167 (check_final_assignment): Only check FIELD_DECLs.
14169 2000-02-17 Tom Tromey <tromey@cygnus.com>
14171 * Makefile.in (JAVA_OBJS): Added boehm.o.
14172 (boehm.o): New target.
14173 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14174 * java-tree.h (flag_use_boehm_gc): Declare.
14175 (get_boehm_type_descriptor): Declare.
14176 * lang.c (lang_f_options): Added `use-boehm-gc'.
14177 (flag_use_boehm_gc): New global.
14178 * lang-options.h: Added -fuse-boehm-gc.
14179 * boehm.c: New file.
14180 * class.c (get_dispatch_table): If class uses a Boehm type
14181 descriptor, put it in the vtable.
14182 (make_class_data): Removed dead code.
14184 2000-03-03 Per Bothner <per@bothner.com>
14186 * decl.c (init_decl_processing): Initialize sizetype properly.
14188 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14190 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14191 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14192 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14193 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14194 (jcf_parse): New local `current'. Load innerclasses seen in outer
14195 context being processed.
14196 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14197 * jcf-write.c (append_innerclasses_attribute): New function.
14198 (append_innerclasses_attribute_entry): Likewise.
14199 (get_access_flags): Handle static classes. Set anonymous and local
14200 classes to be private.
14201 (generate_classfile): Attribute count adjusted. Call
14202 append_innerclasses_attribute.
14203 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14204 PURE_INNER_CLASS_TYPE_P.
14205 * parse.y (parser_qualified_classname): New parameter `is_static',
14206 produce non qualified name accordingly.
14207 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14208 (create_interface): Added argument to parser_qualified_classname.
14209 (create_class): Added argument to parser_qualified_classname. Setup
14210 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14211 (add_inner_class_fields): Fixed indentation.
14212 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14213 (method_declarator): Fixed typo in comment.
14214 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14215 (build_current_thisn): Likewise.
14216 (patch_method_invocation): Likewise.
14218 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14220 * decl.c (current_function_decl): Move to toplev.c.
14222 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14224 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14225 (DECL_BIT_INDEX): Use underlying representation.
14226 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14228 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14230 * expr.c (build_java_ret): Pass proper type to size_binop.
14232 2000-02-25 Anthony Green <green@cygnus.com>
14234 * expr.c (build_class_init): Mark the decl to be ignored by
14236 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14237 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14238 * class.c (init_test_hash_newfunc): New function.
14239 (decl_hash): New function.
14240 (decl_compare): New function.
14241 * decl.c (emit_init_test_initialization): New function.
14242 (complete_start_java_method): Traverse the init test hashtable,
14243 calling emit_init_test_initialization.
14244 (always_initialize_class_p): Define.
14245 * expr.c (build_class_init): Use initialization tests when
14246 emitting class initialization code.
14247 (always_initialize_class_p): Declare.
14248 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14250 * java-tree.h: Include hash.h.
14251 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14252 (struct lang_decl): Add init_test_table field.
14253 (init_test_hash_entry): Define.
14255 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14257 * gjavah.c (main): Avoid using `argi' to report unimplemented
14260 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14262 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14263 initialize locals to avoid warnings. Local `exception_type' moved
14266 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14268 * parse.y (resolve_expression_name): Use `orig' as a second
14269 argument to resolve_field_access.
14270 (resolve_field_access): Removed unnecessary code when dealing with
14273 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14275 * class.c (push_super_field): Don't push the field twice.
14276 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14277 * parse.h (java_reorder_fields): Prototyped.
14278 * parse.y (java_reorder_fields): New function.
14279 (java_layout_class): Simplified not to worry about re-ordering.
14281 2000-02-23 Tom Tromey <tromey@cygnus.com>
14283 * gjavah.c (print_name): In JNI case, correctly quote string.
14284 (print_method_info): Don't handle overrides in JNI mode.
14286 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14288 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14289 value type set to `boolean_type_node'.
14291 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14293 * jcf-dump.c (main): Test for correct condition after
14294 output file creation.
14296 2000-02-19 Anthony Green <green@cygnus.com>
14298 * jcf-depend.c (add_entry): Fix test for first list entry.
14300 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14302 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14303 * constants.c (build_constants_constructor): Likewise.
14305 2000-02-19 Anthony Green <green@cygnus.com>
14307 * jcf-depend.c (add_entry): Add entries to the end of the list.
14309 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14311 * decl.c (INT_TYPE_SIZE): Define if necessary.
14312 (expand_java_return): Handle the case of a native integer smaller
14313 than a JVM integer.
14315 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14317 * gjavah.c (help): Use GCCBUGURL.
14318 * jv-scan.c (help): Likewise.
14319 * jcf-dump.c (help): Likewise.
14321 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14323 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14326 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14328 * jcf-parse.c (load_class): Call `fatal' if no file containing
14329 the target class are found.
14331 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14333 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14334 lex.c, lex.h, and PARSE_H to...
14335 (parse.o, parse-scan.o): ...here, respectively.
14337 * lex.c: Split out code that may trigger SIGFPE from yylex()
14338 to its own function.
14339 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14341 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14343 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14345 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14347 * parse.y (outer_field_access_p): Stop in time when outer contexts
14349 (resolve_qualified_expression_name): Properly qualify *everything*
14350 after a package.type to be resoled as expression names.
14351 (find_applicable_accessible_methods_list): Save/restore `class' to
14352 isolate it from a possible outer context search.
14354 2000-02-15 Tom Tromey <tromey@cygnus.com>
14356 * gjavah.c (jni_print_char): New function.
14357 (print_full_cxx_name): Use it.
14358 (decode_signature_piece): Likewise.
14359 (print_cxx_classname): Likewise.
14361 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14363 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14365 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14367 * gjavah.c: Include version.h.
14369 * jcf-dump.c: Likewise.
14371 * jv-scan.c: Likewise.
14373 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14375 * parse.y (outer_field_access_fix): First parameter now a tree
14376 node. Check for assignment to final. First argument to
14377 build_outer_field_access_fix modified to accommodate prototype.
14378 (build_outer_field_access): Don't check for assignment to final
14380 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14381 possibly returned by outer_field_access_fix. Changed
14382 outer_field_access_fix's first argument.
14383 (check_final_assignment): $finit$'s context is OK.
14384 (patch_unaryop): Use node instead of its line/column value when
14385 calling outer_field_access_fix.
14387 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14389 * parse.y (interface_declaration:): No longer tagged
14390 <node>. Re-installed default action.
14391 (class_member_declaration:): Handle inner interfaces.
14392 (interface_member_declaration): Handle inner interfaces and
14394 (create_interface): Push error if one seen. Suspend parsing
14395 context when processing an inner interface.
14396 (register_fields): Inner class static field limitations not to
14397 apply to inner interfaces.
14399 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14401 * jcf-parse.c (load_class): Update `java_error_count' when a
14402 class' file can't be found.
14403 (parse.y): Avoid (byte)code generation when errors seen.
14405 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14407 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14408 decodes a valid node.
14409 (patch_binop): Handle TRUNC_DIV_EXPR.
14411 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14413 * parse.y (resolve_package): New local `acc'. Try to progressively
14414 build and guess a package and type name.
14416 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14418 * parse.y (find_applicable_accessible_methods_list): Load and
14419 layout the search class if necessary.
14420 (java_complete_tree): Keep to original type of the folded initial
14423 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14425 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14426 Generate error message if circularity is detected. New static
14428 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14429 * jcf-write.c (generate_bytecode_insns): Very simply handle
14431 * parse.y (java_check_circular_reference): Use
14432 `cyclic_inheritance_report' during report, if necessary.
14433 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14434 walking NEW_ARRAY_INIT twice.
14436 2000-02-09 Tom Tromey <tromey@cygnus.com>
14438 * parse.y (check_class_interface_creation): Allow inner classes to
14439 be `private' or `protected', check modifiers' consistency. Prevent
14440 block local classes from bearing any modifiers.
14442 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14444 * except.c (check_start_handlers): Re-add prototype lost in last
14446 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14448 2000-02-09 Andrew Haley <aph@cygnus.com>
14450 * decl.c (clear_binding_level): Remove excess initializer.
14451 (maybe_poplevels): Remove unused variable.
14452 (force_poplevels): Ditto.
14453 (struct binding_level): Add comment.
14455 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14457 * jcf-write.c (generate_classfile): Don't consider
14458 pre-initialization with reference value (use <clinit> instead.)
14459 * parse.y (java_fix_constructors): No generated constructor for
14461 (build_outer_field_access): Removed debug message.
14462 (outer_field_expanded_access_p): Adapted to bytecode generation.
14463 (build_outer_field_access_method): Use fix_method_argument_names.
14464 (build_outer_method_access_method): Fixed indentation. Added
14465 comment. Handle access method generation for static and also void
14467 (build_access_to_thisn): Inserted debug message.
14468 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14469 (resolve_qualified_expression_name): Fixed comment.
14470 (not_accessible_p): Adapted to bytecode generation. Added comment.
14471 (patch_method_invocation): Added comment.
14472 (maybe_use_access_method): Fixed leading comment. Handle static
14474 (java_complete_lhs): Don't shortcut handling of initialized upon
14475 declaration String type static fields when generating bytecode.
14476 (patch_unaryop): Handle outer field access when generating
14479 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14481 * java-tree.h (FIELD_THISN): New macro.
14482 * jcf-write.c (append_synthetic_attribute): New function.
14483 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14484 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14485 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14487 (build_outer_field_access): Turned on access functions usage and
14488 generation when compiling to bytecode.
14489 (maybe_use_access_method): Likewise.
14491 2000-01-25 Andrew Haley <aph@cygnus.com>
14493 * java-except.h (struct eh_range): Add `expanded' field.
14494 (maybe_start_try): Add end_pc arg.
14495 (maybe_end_try): Ditto.
14496 * java-tree.h (force_poplevels): new function.
14497 * expr.c (expand_byte_code): Don't call maybe_start_try or
14499 * except.c (add_handler): Reset expanded.
14500 (expand_start_java_handler): Set expanded.
14501 (check_start_handlers): Don't expand a start handler that's
14502 already been expanded.
14503 (maybe_start_try): Add end_pc arg. Only expand a handler which
14505 (expand_end_java_handler): call force_poplevels.
14506 (force_poplevels): new function.
14507 * decl.c (binding_level): Add start_pc of binding level.
14508 (maybe_pushlevels): Call maybe_start_try when pushing binding
14510 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14511 (LARGEST_PC): Define.
14512 (clear_binding_level): Use LARGEST_PC.
14514 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14515 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14516 (binding_depth, is_class_level, current_pc): new variables.
14517 (struct binding_level): ditto.
14518 (indent): new function.
14519 (push_jvm_slot): add debugging info.
14520 (maybe_pushlevels): ditto.
14521 (maybe_poplevels): ditto.
14522 (pushlevel): ditto.
14524 (start_java_method): ditto.
14525 (give_name_to_locals): comment only.
14526 * except.c (binding_depth, is_class_level, current_pc):
14528 (expand_start_java_handler): add debugging info.
14529 (expand_end_java_handler): ditto.
14531 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14533 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14534 (print_name_for_stub_or_jni, process_file): Constify a char*.
14536 2000-02-03 Tom Tromey <tromey@cygnus.com>
14538 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14540 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14542 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14543 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14546 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14548 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14549 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14550 (struct lang_type): New field `ii_block'.
14551 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14552 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14553 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14554 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14555 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14556 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14558 * parse.y (add_instance_initializer): New function.
14559 (in_instance_initializer): New static global.
14560 (class_body_declaration:): Link instance initializer block.
14561 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14562 (array_creation_expression:): Remove unused local.
14563 (java_parser_context_push_initialized_field): Fixed leading
14564 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14565 CPC_INSTANCE_INITIALIZER_LIST.
14566 (java_parser_context_pop_initialized_field): Likewise.
14567 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14568 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14569 CPC_INITIALIZER_STMT.
14570 (fix_constructors): New local `class_type'. Use it. Call
14571 add_instance_initializer.
14572 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14573 (patch_return): Forbid return in instance initializers.
14574 (patch_throw_statement): Enforce exception handling in the context
14575 of instance initializers.
14577 2000-02-03 Tom Tromey <tromey@cygnus.com>
14579 * Make-lang.in (java.mostlyclean): Remove executables in
14582 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14584 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14585 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14586 (java_float_finite): Convert to use union Word from javaop.h.
14587 (java_double_finite): Convert to use union DWord from javaop.h.
14589 2000-02-02 Tom Tromey <tromey@cygnus.com>
14591 * gjavah.c (options): Added `jni' entry.
14592 (help): Document -jni.
14593 (flag_jni): New global.
14594 (process_file): Handle JNI output. Don't print text from
14595 -prepend, -add, etc, when generating stubs. Only remove `.class'
14596 suffix if it actually exists.
14597 (main): Create a `.c' file when run with `--jni --stubs'. Create
14598 correct output file name with `--jni'.
14599 (print_include): Mangle header name differently in JNI case.
14600 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14602 (print_method_info): Handle JNI case. Put signature info into
14603 method name. Handle case when STREAM is NULL.
14604 (print_name_for_stub_or_jni): New function.
14605 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14606 (print_cxx_classname): Handle JNI.
14607 (print_full_cxx_name): Likewise.
14608 (decode_signature_piece): Likewise.
14609 (overloaded_jni_method_exists_p): New function.
14610 (struct method_name): Added `signature' and `sig_length' fields.
14611 (HANDLE_END_FIELD): Do nothing in JNI mode.
14613 2000-02-02 Tom Tromey <tromey@cygnus.com>
14615 * jv-scan.c: Include version.c, <getopt.h>.
14616 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14617 (options): New array.
14618 (usage): New function.
14619 (version): New function.
14620 (main): Use getopt_long to parse command line.
14621 * jcf-dump.c: Include version.c, <getopt.h>.
14622 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14623 OPT_JAVAP): New macros.
14624 (options): New array.
14625 (usage): Return `void'. Changed message.
14626 (help): New function.
14627 (version): New function.
14628 (main): Use getopt_long_only to parse command line.
14629 * gjavah.c: Include <getopt.h>.
14630 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14631 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14632 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14633 (options): New array.
14634 (java_no_argument): Removed.
14635 (help): Updated with missing options.
14636 (main): Use getopt_long_only to parse command line.
14637 (usage): Changed message.
14639 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14641 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14642 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14643 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14644 * parse.y (array_creation_expression:): Handle anonymous arrays.
14645 (build_array_from_name): Don't set `ret_name' if null.
14646 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14647 (qualify_ambiguous_name): Likewise.
14648 (java_complete_expand_class): Likewise.
14650 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14652 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14653 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14654 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14655 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14656 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14657 AIPL_FUNCTION_COMPLETED_INVOCATION.
14658 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14659 AIPL_FUNCTION_INVOCATION_READY.
14660 (AIPL_FUNCTION_DECLARATION): New enum entry.
14661 * parse.y (reorder_static_initialized): New function.
14662 (java_parser_context_pop_initialized_field): Use it.
14663 (add_inner_class_fields): Use
14664 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14665 augmented. Install marker after last alias initializer, if any.
14666 (generate_finit): Fixed typo. Don't try to retain only the used
14668 (method_header): Compute and set DECL_FUNCTION_NAP.
14669 (method_declarator): Fixed comment. Insert alias initializer in
14671 (build_alias_initializer_parameter_list): Fixed leading
14672 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14673 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14674 (java_complete_expand_class): Code to retain only used aliases
14676 (java_complete_expand_methods): New local `first_decl'. Generate
14677 $finit$ first, then expand the constructors, regular methods and
14679 (java_complete_expand_method): Don't report error on missing
14680 return statement if previously detected bogus.
14681 (fix_constructors): Don't patch constructor parameters list.
14682 (patch_method_invocation): Use new AIPL enum values. Reverse
14683 alias initializer list for anonymous classes.
14685 2000-01-30 Anthony Green <green@redhat.com>
14687 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14688 determine how many stack slots to pop.
14690 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14692 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14693 error handling/recovery.
14694 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14696 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14698 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14699 FIELD_LOCAL_ALIAS_USED): New macros.
14700 (DECL_FUNCTION_NAP): New macro.
14701 (struct lang_decl): New field `nap'.
14702 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14703 (struct lang_type): New fields `finit_stmt_list' and
14704 `clinit_stmt_list'.
14705 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14706 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14707 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14708 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14709 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14710 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14711 (BUILD_THROW): Macro line separator re-indented.
14712 * parse.y (end_class_declaration): New function.
14713 (maybe_generate_pre_expand_clinit): New name for
14714 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14715 pre-expand static fields.
14716 (maybe_generate_clinit): Function deleted.
14717 (check_for_static_method_reference): Prototype's parameter list
14719 (generate_finit): New name for maybe_generate_finit. Changed
14720 leading comment. Function rewritten to use
14721 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14722 (build_alias_initializer_parameter_list): New function.
14723 (java_parser_context_pop_initialized_field): Likewise.
14724 (add_inner_class_fields): Likewise.
14725 (type_declaration:): Call end_class_declaration.
14726 (class_member_declaration:): Likewise.
14727 (formal_parameter_list:): Fixed typos.
14728 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14729 element. Improved error handling.
14730 (block_statement:): Call end_class_declaration.
14731 (anonymous_class_creation:): Likewise.
14732 (create_anonymous_class): Fixed comments.
14733 (create_class): Call add_inner_class_fields.
14734 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14735 (method_header): Use MARK_FINAL_PARMS.
14736 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14737 (method_declarator): Propagate final argument flag.
14738 (craft_constructor): New local `artificial'. Call
14739 build_alias_initializer_parameter_list. Use
14740 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14741 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14743 (complete_expand_class): Get rid of unused outer context local
14745 (java_complete_expand_methods): Fixed leading
14746 comment. Generate/pre-expand <clinit> first. Changed method
14747 expansion order to regular, $finit$, constructors, <clinit>.
14748 (java_complete_expand_method): Set current_function_decl.
14749 (fix_constructors): Fix constructor parameter list to account for
14750 outer context local alias initializers.
14751 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14752 (resolve_expression_name): Lookup outer context local aliases. New
14753 local `access', use it.
14754 (patch_method_invocation): Patch inner class ctor invocation with
14755 outer context local aliases initialization values. $finit$
14756 invocation patching now includes things generated with
14757 build_alias_initializer_parameter_list.
14758 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14759 (build_super_invocation): Likewise.
14760 (patch_assignment): Changed comment.
14762 2000-01-27 Andrew Haley <aph@cygnus.com>
14764 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14768 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14770 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14772 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14774 * parse.y (register_fields): Don't pass a format specifier to
14775 OBSOLETE_MODIFIER_WARNING.
14776 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14777 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14779 (check_modifiers): Change function into a macro.
14780 (check_class_interface_creation): Pass a literal format string.
14782 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14784 * buffer.h: PROTO -> PARAMS.
14785 * check-init.c: Likewise.
14786 * class.c: Likewise.
14787 * constants.c: Likewise.
14788 * convert.h: Likewise.
14789 * decl.c: Likewise.
14790 * except.c: Likewise.
14791 * expr.c: Likewise.
14792 * gjavah.c: Likewise.
14793 * java-except.h: Likewise.
14794 * java-tree.h: Likewise.
14795 * jcf-depend.c: Likewise.
14796 * jcf-dump.c: Likewise.
14797 * jcf-parse.c: Likewise.
14798 * jcf-path.c: Likewise.
14799 * jcf-reader.c: Likewise.
14800 * jcf-write.c: Likewise.
14802 * jv-scan.c: Likewise.
14803 * jvgenmain.c: Likewise.
14804 * jvspec.c: Likewise.
14805 * lang.c: Likewise.
14808 * parse-scan.y: Likewise.
14809 * parse.h: Likewise.
14810 * parse.y: Likewise.
14811 * typeck.c: Likewise.
14812 * verify.c: Likewise.
14813 * xref.c: Likewise.
14814 * xref.h: Likewise.
14815 * zextract.c: Likewise.
14816 * zipfile.h: Likewise.
14818 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14820 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14821 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14822 * constants.c (build_constant_data_ref): Check for cached
14823 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14824 in TYPE_CPOOL_DATE_REF.
14825 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14826 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14827 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14828 (LOCAL_FINAL): New macro.
14829 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14830 constant pool -- don't try to reuse.
14831 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14832 TYPE_LANG_SPECIFIC.
14833 (find_in_current_zip): Use TYPE_JCF.
14834 * parse.h (java_check_final): Prototype removed.
14835 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14836 (maybe_create_class_interface_decl,
14837 check_class_interface_creation): Likewise.
14838 (java_expand_finals): Function removed.
14839 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14840 (block_statement:): Fixed comment.
14841 (anonymous_class_creation:): Likewise.
14842 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14844 (check_class_interface_creation): Loosened error report on (inner)
14845 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14846 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14847 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14849 (create_interface): Likewise.
14850 (anonymous_class_counter): New static global.
14851 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14852 patch. Fixed comments.
14853 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14854 anonymous_class_counter when declaring a toplevel class.
14855 (craft_constructor): Fixed constructor name when handling
14856 anonymous classes. Anonymous class constructors to feature hidden
14857 this$<n> parameter.
14858 (java_fix_constructors): Added comment.
14859 (java_check_final): Function removed.
14860 (java_complete_expand_methods): Fixed comment. Don't generate
14861 class data, save its outgoing constant pool instead.
14862 (verify_constructor_super): Skip anonymous class constructor
14863 hidden this$<n> parameter.
14864 (java_expand_classes): New local `saved_ctxp'. Removed call to
14865 java_expand_finals and java_check_final. Expand anonymous class
14866 constructors. Generate class data.
14867 (build_super_invocation): Skip anonymous class hidden this$<n>
14869 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14870 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14871 (set_java_signature): Likewise.
14873 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14875 * gjavah.c: Delete ACC_VISIBILITY define.
14876 * jcf.h: Add ACC_VISIBILITY define.
14877 * parse.y: final: rule tagged <value>.
14878 (java_check_regular_methods): Use ACC_VISIBILITY define for
14879 default package access check.
14880 (local_variable_declaration_statement): Use final: rule.
14882 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14884 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14885 (final:): New rule.
14887 2000-01-17 Tom Tromey <tromey@cygnus.com>
14889 * gjavah.c (print_field_info): Allow non-static final fields.
14891 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14893 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14894 * parse.y (patch_anonymous_class): New function.
14895 (create_anonymous_class): Register incomplete type when the
14896 class/interface to extends/implement isn't known yet.
14897 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14898 (verify_constructor_super): Tuned error message.
14900 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14902 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14903 (ANONYMOUS_CLASS_P): New macro.
14904 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14905 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14906 * parse.y (create_class): Added leading argument.
14907 (maybe_create_class_interface_decl,
14908 check_class_interface_creation): Likewise.
14909 (craft_constructor): New function.
14910 (verify_constructor_super): Added argument in prototype.
14911 (class_declaration:): Inserted leading argument.
14912 (for_begin:): Use FOR_LOOP_P.
14913 (anonymous_class_creation): Create WFL of the anonymous class to
14914 instantiate. Call build_new_invocation. Added comments.
14915 (check_class_interface_creation): Handle parameter `anonymous' in
14916 verbose mode class creation announce.
14917 (link_nested_class_to_enclosing): Exclude anonymous classes.
14918 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14919 anonymous class, even though they appear to have an enclosing
14921 (create_interface): Pass extra argument to
14922 check_class_interface_creation.
14923 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14924 (create_class): Call check_class_interface_creation and
14925 maybe_create_class_interface_decl with extra new argument. Don't
14926 add private this$<n> to anonymous classes.
14927 (method_declarator): Insert hidden this$<n> to anonymous class
14929 (java_fix_constructors): Deleted code creating default
14930 constructor. Call craft_constructor instead.
14931 (java_check_regular_methods): Set `saw_constructor' to 1 for
14933 (fix_constructors): Pass extra argument to verify_constructor_super.
14934 (verify_constructor_super): New local `sdecl', use it. Search for
14935 matching constructor (possibly featuring arguments) in super
14937 (lookup_method_invoke): Craft constructor according to arguments
14938 list when dealing with anonymous class constructors.
14939 (build_super_invocation): Pass arguments to anonymous class super
14941 (search_loop): Use FOR_LOOP_P.
14942 (labeled_block_contains_loop_p): Likewise.
14944 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14946 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14947 (enclosing_context_p): New function.
14948 (get_access_flags_from_decl): Handle CLASS_STATIC.
14949 (maybe_layout_super_class): Extra first argument passed to
14951 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14953 * decl.c (access0_identifier_node): New global.
14954 (init_decl_processing): access0_identifier_node initialized.
14955 (pushdecl): Set DECL_CONTEXT only on non type decls.
14956 * expr.c (lookup_field): Lookup inner class fields in enclosing
14958 (expand_invoke): Use ID_INIT_P.
14959 (expand_java_field_op): Use DECL_CLINIT_P.
14960 * java-tree.def (CLASS_LITERAL): New tree code.
14961 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14962 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14963 (struct lang_decl): New field `inner_access'.
14964 (enclosing_context_p): Prototyped.
14965 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14966 ID_CLINIT_P): New macros.
14967 (CLASS_STATIC): New macro.
14968 (CLASS_ACCESS0_GENERATED_P): New macro.
14969 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14970 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14971 INNER_CLASS_P): New macros.
14972 (DECL_INNER_CLASS_LIST): New macro.
14973 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14975 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14976 the shift value to int. Fixed typo in comment.
14977 * lex.c (inst_id, wpv_id): Initialize.
14978 * mangle.c (unicode_mangling_length): Take `$' into account.
14979 * parse.h (DRECOVER, RECOVER): Terminate properly.
14980 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14981 (typedef struct _jdep): New field `enclosing'.
14982 (JDEP_ENCLOSING): New macro.
14983 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14984 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14985 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14986 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14987 GET_ENCLOSING_CPC_CONTEXT): New macros.
14988 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14989 (do_resolve_class): Added extra argument in prototype.
14990 * parse.y (resolve_class): Added extra argument in prototype.
14991 (maybe_create_class_interface_decl): Likewise.
14992 (maybe_use_access_method, build_wfl_wrap): New functions.
14993 (java_complete_expand_classes, java_complete_expand_class):
14995 (java_parser_context_push_initialized_field,
14996 java_parser_context_suspend, java_parser_context_resume):
14998 (maybe_make_nested_class_name, make_nested_class_name,
14999 set_nested_class_simple_name_value,
15000 link_nested_class_to_enclosing, find_as_inner_class,
15001 find_as_inner_class_do, check_inner_class_redefinition,
15002 build_thisn_assign, build_current_thisn, build_access_to_thisn,
15003 maybe_build_thisn_access_method, build_outer_field_access,
15004 build_outer_field_access_methods, build_outer_field_access_expr,
15005 build_outer_method_access_method, build_new_access_id,
15006 build_outer_field_access_method, outer_field_access_p,
15007 outer_field_expanded_access_p, outer_field_access_fix,
15008 build_incomplete_class_ref, patch_incomplete_class_ref,
15009 create_anonymous_class): Likewise.
15010 (inst_id, wpv_id): New static global variables.
15011 (synchronized:): New rule, tagged <node>.
15012 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
15014 (anonymous_class_creation:): New rule, tagged <node>.
15015 (NEW_TK): Tagged <node>.
15016 (type_literals, array_type_literal): New rules, tagged <node>.
15017 (class_declaration:): Removed action when reducing by class_body:
15018 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
15019 using GET_CPC in sub-rules.
15020 (class_member_declaration): Handle inner classes.
15021 (method_declaration): When reducing method_header:, reset
15022 current_function_decl when appropriate.
15023 (method_declarator:): Set the number of formal parameter to 0 for
15024 method declared without arguments.
15025 (constructor_declarator:): Likewise.
15026 (static_initializer:): List of elements kept in a list.
15027 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15028 use of the keyword `static' for type declarations.
15029 (block_statement:): Handle inner class declarations.
15030 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15031 type qualified `this'.
15032 (class_instance_creation_expression): Use anonymous_class_creation:
15033 to handle inner class instances creation. Handle qualified `new'.
15034 (something_dot_new): Added appropriate actions.
15035 (create_new_parser_context): New function.
15036 (java_push_parser_context, java_parser_context_save_global,
15037 java_parser_context_suspend): Use create_new_parser_context.
15038 (check_modifiers): Changed leading comment.
15039 (check_class_interface_creation): Handle interclasses.
15040 (add_superinterfaces): Fixed comment.
15041 (create_interface): Build qualified name from the raw_name instead
15042 of its matching WFL. Push the initialized fields list. raw_name added
15043 as an extra argument to maybe_create_class_interface_decl.
15044 (create_class): Build qualified name from the raw_name instead of
15045 its matching WFL. Removed assignment to current_parsed_class_un.
15046 Call PUSH_ERROR before returning an error. Suspend the current
15047 parser context when processing an inner class. Push the
15048 initialized fields list. raw_name added as an extra argument to
15049 maybe_create_class_interface_decl. Add the private this$<n>
15051 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15052 (register_fields): Get the class type from GET_CPC and handle
15053 previous errors. Added code to handle the creation of static
15054 fields in inner classes. Initialized fields initialization
15055 statements kept in a list of lists.
15056 (maybe_generate_finit): Initialized fields initialization
15057 statements kept in a list of lists. Use GET_CPC.
15058 (maybe_generate_clinit): Likewise.
15059 (method_header): Use GET_CPC and GET_CPC_UN.
15060 (parser_qualified_classname): Handle inner classes.
15061 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15062 (java_fix_constructors): Hide pointer to enclosing context
15063 instance in constructor list when dealing with inner classes.
15064 (jdep_resolve_class): Call resolve_class with extra first argument
15066 (resolve_class): Add enclosing context as a first extra argument
15067 to do_resolve_class.
15068 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15070 (resolve_no_layout): Extra argument added to resolve_class
15072 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15073 (java_get_real_method_name): Use GET_CPC_UN.
15074 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15075 (java_check_abstract_methods): Handle static method declared in
15076 inner classes by an error.
15077 (java_check_regular_methods): Use DECL_CLINIT_P.
15078 (source_start_java_method): Also set DECL_MAX_LOCALS.
15079 (create_artificial_method): Call java_parser_context_save_global
15080 and java_parser_context_restore_global instead of saving/restoring
15081 the context by hand.
15082 (expand_start_java_method): Improved verbose mode message.
15083 (java_complete_expand_methods): Fixed leading comment. Use
15085 (fix_constructors): Added assignment to this$<n> if necessary.
15086 (java_expand_classes): Call java_complete_expand_classes instead
15087 of java_complete_expand_methods.
15088 (make_qualified_primary): Simplified.
15089 (merge_qualified_name): Optimized for missing left or right parts.
15090 (resolve_expression_name): Handle access to outer class fields from
15092 (resolve_qualified_expression_name): New macro
15093 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15094 classes. Report error on non appropriate qualification of
15095 `new'. Handle qualified `this'.
15096 (not_accessible_p): Allow access to outer class private fields from
15098 (patch_method_invocation): Handle method invocations through
15099 access methods and inner class constructor invocations.
15100 (find_applicable_accessible_methods_list): Search enclosing
15101 contexts of an inner class.
15102 (search_applicable_methods_list): Fixed typo.
15103 (argument_types_convertible): Handle inner class constructors'
15104 hidden outer context reference argument.
15105 (qualify_ambiguous_name): Handle qualified `this'.
15106 (java_complete_lhs): Handle use of field accessed through
15107 artificial access methods in various cases of assignments. Handle
15108 CLASS_LITERAL node.
15109 (check_final_assignment): Use DECL_CLINIT_P.
15110 (valid_ref_assignconv_cast_p): Handle the destination being an
15111 enclosing context of the source.
15112 (patch_unaryop): Handle use of field accessed through artificial
15114 (patch_return): Use DECL_CLINIT_P.
15115 (patch_throw_statement): Use DECL_CLINIT_P.
15116 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15117 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15120 2000-01-16 Anthony Green <green@cygnus.com>
15122 * parse.y (build_string_concatenation): Only use
15123 StringBuffer(String) shortcut if String arg is constant.
15125 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15127 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15128 the shift value to int. Fixed typo in comment.
15130 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15132 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15133 * jcf-write.c: Likewise.
15134 * parse.y: Likewise.
15135 * parse.c: Regenerate.
15137 2000-01-09 Anthony Green <green@cygnus.com>
15139 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15140 bytecodes in the correct order.
15142 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15144 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15146 2000-01-06 Anthony Green <green@cygnus.com>
15148 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15149 before building constant array decl.
15151 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15153 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15154 method invocation and typo in conditional expression.
15155 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15156 the appropriate NOTE_POP.
15157 * parse.y (patch_binop): Shift value mask to feature the right
15160 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15162 * class.c (assume_compiled, assume_compiled_node): Add static
15164 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15166 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15168 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15170 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15171 to `__modifier' to avoid stringifying it.
15173 * parse.y (verify_constructor_circularity): Don't call a variadic
15174 function with a non-literal format string.
15175 (java_check_abstract_methods): Move unreachable code inside
15176 `continue' statement.
15177 (lookup_method_invoke): Call xstrdup, not strdup.
15179 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15182 * jcf-parse.c (yyparse): Likewise.
15184 * jv-scan.c (main): Likewise.
15186 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15188 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15189 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15190 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15193 * parse.y (synchronized, variable_redefinition_error,
15194 check_class_interface_creation, create_interface, create_class,
15195 method_header, finish_method_declaration,
15196 check_modifiers_consistency, method_declarator,
15197 complete_class_report_errors, check_abstract_method_definitions,
15198 java_check_regular_methods, check_throws_clauses,
15199 java_check_abstract_methods, read_import_dir,
15200 check_pkg_class_access, declare_local_variables, fix_constructors,
15201 cut_identifier_in_qualified, resolve_expression_name,
15202 resolve_qualified_expression_name, patch_method_invocation,
15203 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15204 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15205 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15206 patch_try_statement, patch_synchronized_statement,
15207 patch_throw_statement, check_thrown_exceptions,
15208 patch_conditional_expr): Likewise.
15210 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15212 * Makefile.in (LIBDEPS): Added gcc's errors.o
15213 (../jcf-dump$(exeext):): Link with gcc's errors.o
15214 (../gcjh$(exeext):): Likewise.
15215 * expr.c (expand_java_NEW): Layout the entire target type instead of
15216 laying out its methods only.
15217 (lookup_field): Layout the class after having loaded it.
15218 * java-tree.h (java_debug_context): Declared.
15219 * jcf-io.c (toplev.h): Included.
15220 (find_class): Removed assignment to jcf's outofsynch
15221 field. Force source file to be read if newer than its matching
15222 class file. Tweaked debug messages.
15223 * jcf-parse.c (jcf_out_of_synch): Deleted.
15224 (read_class): Call to jcf_out_of_synch removed.
15225 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15226 (jcf_out_of_synch): Prototype deleted.
15227 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15228 `deprecated' and `class_err': integer turned into bit-fields.
15229 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15230 * parse.y (package_list): New global.
15231 (package_declaration:): Record newly parsed package name.
15232 (extra_ctxp_pushed_p): Static global deleted.
15233 (java_parser_context_save_global): Create buffer context for the
15234 purpose of saving globals, if necessary.
15235 (java_parser_context_restore_global): Pop context pushed for the
15236 purpose of saving globals, if necessary.
15237 (java_debug_context_do): New prototype and function.
15238 (java_debug_context): Likewise.
15239 (do_resolve_class): Use already parsed package names to qualify
15240 and lookup class candidate.
15241 (java_pre_expand_clinit): Removed unnecessary local variable.
15243 1999-12-17 Tom Tromey <tromey@cygnus.com>
15245 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15247 (process_file): Use `\n\' at end of each line in string.
15249 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15251 * expr.c (expand_invoke): Layout the loaded class before
15252 attempting to use it.
15253 (expand_java_field_op): Allow final field assignments to take
15255 * typeck.c (convert): Return error_mark_node if expr is null.
15257 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15259 * class.c (class_depth): Return -1 if the class doesn't load
15261 * expr.c (can_widen_reference_to): Check for errors during depth
15262 computation and return 0 accordingly.
15263 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15264 create default constructors and add an other error check.
15265 * parse.h (java_fix_constructors): Prototyped.
15266 * parse.y (java_pre_expand_clinit): Likewise.
15267 (build_super_invocation): Re-prototyped to feature one argument.
15268 (java_check_circular_reference): Directly use `current'.
15269 (java_fix_constructors): New function.
15270 (java_check_regular_methods): Don't create default constructors
15271 here, but abort if none were found.
15272 (java_complete_expand_methods): Pre-process <clinit> calling
15273 java_pre_expand_clinit.
15274 (java_pre_expand_clinit): New function.
15275 (fix_constructors): build_super_invocation invoked with the
15276 current method declaration as an argument.
15277 (build_super_invocation): Use the context of the processed method
15278 decl argument instead of current_class.
15279 * typeck.c (lookup_java_method): Take WFLs in method names into
15282 1999-12-14 Per Bothner <per@bothner.com>
15284 * class.c (make_class_data): flag_keep_inline_functions to keep
15285 private methods in the method array.
15287 1999-12-15 Anthony Green <green@cygnus.com>
15289 * check-init.c (check_init): Take into account both types of
15290 `throw's when checking for uninitialized variables.
15292 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15294 * parse.y (java_complete_lhs): Force conversion of array
15295 dimensions to int_type_node, that's what runtime's ABI expects.
15297 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15299 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15300 operand of a WFL, until the Java front-end gets fixed with regard
15301 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15303 1999-12-10 Andrew Haley <aph@cygnus.com>
15305 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15306 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15307 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15308 java-tree.h: Ditto.
15309 jcf-write.c: Ditto.
15311 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15313 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15314 before calling expand_eh_region_start and expand_start_all_catch.
15315 * except.c (expand_start_java_handler): Switch to permanent
15316 obstack before calling expand_eh_region_start.
15317 (expand_end_java_handler): Switch to permanent obstack before
15318 calling expand_start_all_catch.
15320 1999-12-5 Anthony Green <green@cygnus.com>
15322 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15323 function with side effects.
15324 (init_decl_processing): Mark all memory allocating DECLs with
15327 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15329 * except.c (expand_end_java_handler): Call
15330 expand_resume_after_catch and end_catch_handler.
15332 1999-11-30 Anthony Green <green@cygnus.com>
15334 * verify.c (verify_jvm_instructions): Create new return label
15335 chain if non existent (don't rely on the verified state of the jsr
15338 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15340 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15341 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15343 * parse.y (patch_assignment): Removed bogus final class test on
15344 lhs when checking on whether to emit an ArrayStoreException runtime
15346 * expr.c (expand_java_arraystore): Likewise.
15348 1999-11-28 Anthony Green <green@cygnus.com>
15350 * decl.c (find_local_variable): Reuse single slot decls when
15353 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15355 * jcf-parse.c (saw_java_source): Global variable removed.
15356 (read_class): Don't use `saw_java_source'. Added extra braces.
15357 (yyparse): Code setting `saw_java_source' removed.
15359 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15361 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15363 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15365 * verify.c (merge_type_state): Non verified subroutines being
15366 considered more than once to trigger passive type merge.
15368 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15370 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15371 in case of error. Error message tuned.
15373 1999-11-21 Anthony Green <green@cygnus.com>
15375 * constants.c (find_methodref_index): Unwrap method names before
15376 inserting them in the constant pool.
15378 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15380 * class.c (assume_compiled_node): New typedef.
15381 (assume_compiled_tree): New static data.
15382 (find_assume_compiled_node): New function.
15383 (add_assume_compiled): New function.
15384 (assume_compiled): New function.
15385 * class.c (make_class_data): Use assume_compiled.
15386 (is_compiled_class): Use assume_compiled.
15388 * java-tree.h (add_assume_compiled): Declare.
15390 * lang.c (lang_decode_option): Parse new options.
15392 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15394 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15395 int_type_node: that's what `_Jv_AllocObject' expects.
15397 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15399 * parse.y (lookup_method_invoke): Use lang_printable_name to
15400 reliably build the type name during error report. Fixes PR gcj/97.
15402 1999-11-09 Tom Tromey <tromey@cygnus.com>
15404 * jcf-path.c: Include <sys/stat.h>.
15405 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15406 (DIR_UP): New macro.
15408 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15410 * parse.y (source_end_java_method): Resume permanent allocation,
15411 reversing Apr 27 1998 patch.
15412 (patch_string_cst): Pop obstacks after having pushed the permanent
15415 1999-11-05 Tom Tromey <tromey@cygnus.com>
15417 * class.c (finish_class): Emit inlined methods if any native
15418 methods exist in the class. Fixes PR gcj/85.
15420 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15422 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15423 (qualify_ambiguous_name): Likewise.
15425 1999-11-03 Godmar Back <gback@cs.utah.edu>
15427 * typeck.c: (lookup_java_method): search all inherited
15428 interfaces when looking up interface method.
15430 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15432 * parse.y (method_header:): Issue error message for rule `type
15434 (synchronized:): Error report when not using synchronized.
15436 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15438 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15439 being used before the superclass constructor has been called.
15440 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15441 instead of `CALL_THIS_CONSTRUCTOR_P'.
15443 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15445 * check-init.c: Fix typo in comment.
15447 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15449 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15452 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15454 * parse.y (expression_statement:): Call function to report
15455 improper invocation of a constructor.
15456 (parse_ctor_invocation_error): New function.
15458 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15460 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15463 1999-10-21 Tom Tromey <tromey@cygnus.com>
15465 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15466 in generated `main'.
15468 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15470 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15471 (qualify_ambiguous_name): Likewise.
15473 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15475 * parse.y (java_complete_tree): fold_constant_for_init to work on
15477 (java_complete_lhs): Likewise.
15478 (array_constructor_check_entry): Complete an initializer element
15479 on permanent_obstack.
15481 1999-10-19 Tom Tromey <tromey@cygnus.com>
15483 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15484 From Mike Moreton <mike@pillim.demon.co.uk>.
15486 1999-10-15 Greg McGary <gkm@gnu.org>
15488 * java-tree.h (flag_bounds_check): Remove extern decl.
15489 * lang.c (flag_bounds_check): Remove global variable.
15490 (lang_f_options): Remove "bounds-check" entry.
15491 (lang_init_options): Default flag_bounds_check to "on".
15493 1999-10-14 Tom Tromey <tromey@cygnus.com>
15495 * jvgenmain.c (usage): New function.
15496 (main): Use it. Also, handle `-D' options.
15497 * jvspec.c (lang_specific_driver): Recognize -D.
15498 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15500 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15502 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15504 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15505 variadic function with a non-literal format string.
15507 * parse-scan.y (report_main_declaration): Likewise.
15509 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15511 * parse.y (read_import_dir, patch_assignment, patch_binop,
15512 patch_array_ref): Likewise.
15514 * typeck.c (build_java_array_type): Likewise.
15516 * verify.c (verify_jvm_instructions): Likewise.
15518 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15520 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15522 1999-10-07 Anthony Green <green@cygnus.com>
15524 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15525 where CHECK_PUT may fail for valid reasons.
15527 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15528 UNSAFE_PUTN): New macros.
15530 1999-10-04 Tom Tromey <tromey@cygnus.com>
15532 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15533 well. Fixes Java PR gcj/59.
15534 * parse-scan.y (yyerror): Report errors.
15536 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15538 * decl.c (insert_block): Remove unconditional `abort'.
15540 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15542 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15543 FUNCTION_CODE now of type int. All callers changed.
15544 Set the builtin's DECL_BUILT_IN_CLASS.
15546 1999-09-23 Tom Tromey <tromey@cygnus.com>
15548 * jvspec.c (lang_specific_driver): Don't read spec file if
15549 -fsyntax-only given.
15551 1999-09-22 Tom Tromey <tromey@cygnus.com>
15553 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15555 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15556 (WORDS_TO_LONG): Likewise.
15557 (WORDS_TO_DOUBLE): Likewise.
15559 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15561 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15562 (RELOCATION_VALUE_1): Likewise.
15563 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15564 push_in_const, push_long_const): Prototyped.
15565 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15566 (push_constant2): Likewise.
15567 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15568 (find_constant_wide): Cast find_constant2's integer arguments to
15570 (find_constant_index): Cast find_constant2's and find_constant2's
15571 integer arguments to `jword'.
15572 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15573 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15574 (emit_if): Use RELOCATION_VALUE_1.
15575 (emit_goto): Likewise.
15576 (emit_jsr): Likewise.
15577 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15578 argument to push_long_const to HOST_WIDE_INT.
15580 1999-09-15 Andreas Schwab <schwab@suse.de>
15582 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15584 1999-09-20 Nick Clifton <nickc@cygnus.com>
15586 * lang.c (lang_decode_option): Extend comment.
15588 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15590 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15593 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15595 * gjavah.c (get_field_name, print_method_info, print_include,
15596 add_namelet): Use xmalloc, not malloc.
15598 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15599 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15602 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15604 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15606 * jcf-path.c (add_entry): Likewise.
15608 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15610 * jv-scan.c (xmalloc): Remove definition.
15612 * jvgenmain.c (xmalloc): Likewise.
15614 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15616 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15618 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15619 concat, not xmalloc/sprintf.
15620 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15621 (xstrdup): Remove definition.
15623 * parse.y (duplicate_declaration_error_p,
15624 constructor_circularity_msg, verify_constructor_circularity,
15625 check_abstract_method_definitions, java_check_regular_methods,
15626 java_check_abstract_methods, patch_method_invocation,
15627 check_for_static_method_reference, patch_assignment, patch_binop,
15628 patch_cast, array_constructor_check_entry, patch_return,
15629 patch_conditional_expr): Use xstrdup, not strdup.
15631 * zextract.c (ALLOC): Use xmalloc, not malloc.
15633 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15635 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15637 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15638 (do_spec, lang_specific_pre_link, lang_specific_driver,
15639 input_filename, input_filename_length): Don't declare.
15640 (main_class_name, jvgenmain_spec, lang_specific_driver):
15642 (lang_specific_driver): All calls to the function pointer
15643 parameter now explicitly call `fatal'.
15645 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15647 * parse.y (find_applicable_accessible_methods_list): Search
15648 abstract classes as interfaces.
15650 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15652 * class.c (finish_class): We're now outside a valid method
15653 declaration. Tell the rest of gcc so.
15655 1999-09-08 Bruce Korb autogen@linuxbox.com
15657 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15659 1999-09-07 Tom Tromey <tromey@cygnus.com>
15661 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15663 (decode_signature_piece): Don't emit "::" in JArray<>.
15664 (print_namelet): Only print trailing `;' when printing a class.
15666 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15668 * java-tree.h: Delete declarations for all tree nodes now moved to
15670 * decl.c: Delete their definitions.
15672 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15674 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15675 * Makefile.in (OBJS): Add ggc-callbacks.o.
15676 (OBJDEPS): Likewise.
15678 1999-09-03 Tom Tromey <tromey@cygnus.com>
15680 * parse.y (strip_out_static_field_access_decl): Return operand if
15681 it satisfies JDECL_P.
15683 1999-09-02 Tom Tromey <tromey@cygnus.com>
15685 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15686 Handle nested arrays, like `[[I'.
15688 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15690 * class.c (finish_class): Remove unused parameter, all callers
15693 * expr.c (build_java_athrow): Change return type to void.
15694 (java_lang_expand_expr): Make sure each case in switch returns a
15697 * java-tree.h (finish_class): Fix prototype to take void args.
15699 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15700 (main): Issue return from main, not exit.
15702 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15704 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15706 * jv-scan.c (main): Issue return from main, not exit.
15708 * parse.y (check_abstract_method_definitions,
15709 java_check_abstract_method_definitions): Add static prototypes.
15710 (java_complete_expand_methods): Fix call to `finish_class'.
15712 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15715 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15717 * lang.c (language_string): Constify.
15719 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15721 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15722 Remove hacks for stuff which comes from libiberty.
15724 * Make-lang.in: Likewise.
15726 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15728 * Makefile.in (xref.o): Depend on xref.c explicitly.
15730 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15732 * java-tree.h (lang_printable_name): Constify a char*.
15734 * lang.c (lang_printable_name): Likewise.
15736 1999-08-27 Jeffrey A Law (law@cygnus.com)
15738 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15739 comments in C code.
15741 1999-08-26 Tom Tromey <tromey@cygnus.com>
15743 * gjavah.c (print_cxx_classname): Print "::" before qualified
15746 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15748 * parse.y (lookup_cl): Changed leading comment. Now does its best
15749 to set the column number.
15750 (qualify_ambiguous_name): Take WFL wrappers into account.
15752 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15754 * verify.c (verify_jvm_instructions): Don't check instruction
15755 validity beyond end of method.
15757 1999-08-25 Tom Tromey <tromey@cygnus.com>
15759 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15761 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15763 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15764 cxx_keyword_subst, generate_access, name_is_method_p,
15765 get_field_name, print_field_name, super_class_name, print_include,
15766 decode_signature_piece, print_class_decls, usage, help,
15767 java_no_argument, version, add_namelet, print_namelet): Add static
15769 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15770 name_is_method_p): Constify a char*.
15771 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15772 Provide a final else clause in an if-else-if.
15773 (print_field_info): Add missing final arg in function call to
15774 `print_field_name'.
15775 (print_method_info, decompile_method, decode_signature_piece,
15776 print_c_decl, print_full_cxx_name, print_stub,
15777 print_mangled_classname, super_class_name, print_include,
15778 add_namelet, add_class_decl, print_class_decls, process_file,
15779 help): Constify a char*.
15781 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15782 push_int_const, find_constant_wide, find_constant_index,
15783 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15784 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15785 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15786 emit_if, emit_goto, emit_jsr, call_cleanups,
15787 make_class_file_name): Add static prototypes.
15788 (generate_bytecode_return, generate_bytecode_insns): Pass a
15789 NULL_PTR, not a NULL_TREE.
15791 * jv-scan.c: Include "jcf.h".
15792 (main): Declare using DEFUN macro.
15794 * jvspec.c (find_spec_file, lang_specific_pre_link,
15795 lang_specific_driver): Add prototypes.
15796 (find_spec_file): Constify a char*.
15798 * keyword.gperf (hash, java_keyword): Add prototypes.
15800 * lang.c (lang_print_error): Add static prototype.
15801 (lang_init): Prefer memcpy over bcopy to avoid casts.
15803 * lex.c (yylex): Add static prototype.
15805 * parse-scan.y: Include "lex.c" earlier.
15807 * parse.h: Remove redundant declaration for `yylex'.
15809 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15810 labeled_block_contains_loop_p): Add static prototypes.
15811 (not_accessible_p): Make static to match prototype.
15813 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15815 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15817 * parse.y (check_method_redefinition): Changed leading comment.
15818 (check_abstract_method_definitions): New function.
15819 (java_check_abstract_method_definitions): New function.
15820 (java_check_regular_methods): Call it.
15821 (verify_constructor_super): Fixed indentation.
15822 (lookup_method_invoke): Likewise.
15824 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15826 * parse.y (method_header): Return a null pointer if the current
15827 class node is null.
15828 (finish_method_declaration): Return if the current function decl
15830 (source_start_java_method): Likewise.
15831 (java_method_add_stmt): Likewise.
15833 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15835 * class.c (emit_register_class): Removed unnecessary call to
15837 * parse.y (labeled_block_contains_loop_p): Removed unused local
15840 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15842 * parse.y (java_refold): Added prototype.
15844 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15846 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15847 (java_stabilize_reference): Removed unnecessary `else'.
15848 (java_complete_lhs): Set flag to remember boolean. Call
15849 java_refold. Added comments.
15850 (java_decl_equiv): New function.
15851 (binop_compound_p): Likewise.
15852 (java_refold): Likewise.
15853 (patch_unaryop): Striped static field access assigned to decl and
15854 op. Changed promotion scheme for ++/-- operators.
15855 (search_loop): New function.
15856 (labeled_block_contains_loop_p): Likewise.
15857 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15859 (patch_bc_statement): Call search_loop. Fixed comment.
15861 1999-08-14 Anthony Green <green@cygnus.com>
15863 * expr.c (java_lang_expand_expr): Mark static array data as
15866 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15868 * jvgenmain.c (main): NUL-terminate name_obstack.
15870 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15872 * check-init.c (check_bool2_init, done_alternative): Add static
15875 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15876 (add_method, build_utf8_ref, build_class_ref,
15877 append_gpp_mangled_type, layout_class_method): Constify a char*.
15879 * decl.c (push_promoted_type, make_binding_level): Add static
15881 (push_promoted_type, pushdecl): Constify a char*.
15883 * except.c (find_handler_in_range, link_handler,
15884 check_start_handlers): Add static prototypes.
15886 * expr.c (process_jvm_instruction): Constify a char*.
15888 * gjavah.c (main): Constify a char*.
15890 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15893 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15895 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15896 munge, print_ents): Constify a char*.
15898 * jcf-dump.c (disassemble_method): Constify a char*.
15899 (print_constant_pool, print_exception_table): Add static prototypes.
15900 (print_constant, print_exception_table, main, disassemble_method):
15903 * jcf-io.c (find_classfile, find_class): Likewise.
15905 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15906 (set_source_filename, predefined_filename_p): Add static prototypes.
15907 (set_source_filename, get_constant, get_class_constant,
15908 find_in_current_zip): Constify a char*.
15910 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15912 (add_entry, add_path, jcf_path_classpath_arg,
15913 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15915 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15916 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15917 jcf_parse_one_method, jcf_parse_methods,
15918 jcf_parse_final_attributes): Add static prototypes.
15919 (get_attribute): Constify a char*.
15921 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15922 jcf_dependency_add_target, jcf_path_classpath_arg,
15923 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15925 * jv-scan.c (main): Constify a char*.
15926 (gcc_obstack_init): Add prototype arguments.
15928 * jvgenmain.c (gcc_obstack_init): Likewise.
15929 (main): Constify a char*.
15931 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15933 (put_decl_string, lang_print_error): Constify a char*.
15934 (lang_init): Remove redundant extern prototype.
15936 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15938 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15939 Add static prototypes.
15940 (get_type_from_signature): Constify a char*.
15942 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15943 Add static prototypes.
15944 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15945 (verify_jvm_instructions): Constify a char*.
15947 * xref.c (xref_flag_value): Likewise.
15949 * xref.h (xref_flag_value): Likewise.
15951 * zextract.c (makeword, makelong): Add static prototypes.
15952 (makeword, makelong): Constify a uch*.
15954 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15956 * lang.c (java_dummy_print): Constify a char*.
15957 (lang_print_error): Likewise.
15958 (lang_init): Remove redundant prototype for `print_error_function'.
15959 (lang_init_source): Likewise.
15960 (lang_identify): Constify a char*.
15962 1999-08-09 Tom Tromey <tromey@cygnus.com>
15964 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15965 (WORDS_TO_LONG): Likewise.
15966 (WORDS_TO_DOUBLE): Likewise.
15968 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15970 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15972 * expr.c (java_stack_pop, java_array_data_offset,
15973 build_java_throw_out_of_bounds_exception, case_identity,
15974 build_java_check_indexed_type): Add static prototypes.
15975 (linenumber_table, expand_invoke, expand_java_field_op,
15976 build_primtype_type_ref, expand_byte_code): Constify a char*.
15978 * java-tree.h (build_primtype_type_ref, linenumber_table):
15980 (java_lang_expand_expr): Add prototype.
15982 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15983 `java_lang_expand_expr'.
15985 * lex.c (java_lex_error): Constify a char*.
15986 (java_get_unicode, java_read_char, java_allocate_new_line,
15987 java_unget_unicode, java_sneak_unicode): Prototype.
15989 * parse-scan.y (current_class, package_name, method_declarator,
15990 report_class_declaration, yyerror): Constify a char*.
15992 * parse.h (java_report_errors): Prototype.
15993 (yyerror): Constify a char*.
15995 * parse.y (classitf_redefinition_error, check_modifiers,
15996 parse_jdk1_1_error, lookup_package_type,
15997 lookup_package_type_and_set_next, get_printable_method_name,
15998 purify_type_name): Constify a char*.
15999 (build_super_invocation, maybe_generate_finit,
16000 verify_constructor_super, parser_add_interface,
16001 add_superinterfaces, jdep_resolve_class, note_possible_classname,
16002 java_complete_expand_methods, java_expand_finals,
16003 cut_identifier_in_qualified, java_stabilize_reference,
16004 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
16005 merge_string_cste): Prototype.
16006 (single_type_import_declaration, yyerror,
16007 variable_redefinition_error, build_array_from_name,
16008 build_unresolved_array_type, check_class_interface_creation,
16009 resolve_class, complete_class_report_errors,
16010 note_possible_classname, read_import_dir,
16011 find_in_imports_on_demand, resolve_package, fix_constructors,
16012 check_deprecation, lookup_method_invoke,
16013 maybe_build_primttype_type_ref, array_constructor_check_entry):
16015 (java_complete_expand_methods, java_expand_finals): Make static.
16016 (convert_narrow): Remove static prototype.
16018 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16020 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16022 1999-08-02 Richard Henderson <rth@cygnus.com>
16024 * decl.c: Include defaults.h instead of expr.h.
16025 * parse.y: Likewise.
16027 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16029 * java/decl.c (start_java_method): Change all uses of
16030 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16031 Ensure expr.h is included.
16032 * java/expr.c (pop_arguments): Ditto.
16033 * java/parse.y (expand_start_java_method): Ditto.
16035 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16037 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16039 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16041 * decl.c: Include "function.h".
16042 * except.c: Likewise.
16043 * parse.y: Likewise.
16044 * Makefile.in: Update dependencies.
16046 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16048 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16049 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16050 `modifier' with ATTRIBUTE_UNUSED.
16052 * gjavah.c (process_file): Add braces around ambiguous `else'.
16054 * jcf-dump.c (print_access_flags, localvar_free): Change return
16057 * parse.y (java_complete_expand_method): Initialize variable
16059 (resolve_qualified_expression_name): Likewise for `field_decl'.
16060 (patch_method_invocation): Likewise for `class_to_search'.
16061 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16062 (patch_assignment): Likewise for `lhs_type'.
16064 * verify.c (verify_jvm_instructions): Remove unused variable
16067 1999-07-25 Richard Henderson <rth@cygnus.com>
16069 * decl.c (va_list_type_node): New.
16071 1999-07-25 Anthony Green <green@cygnus.com>
16073 * gjavah.c (print_stub): New function.
16074 (METHOD_IS_NATIVE): New macro.
16075 (print_mangled_classname): Make static.
16076 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16077 (process_file): Perform stub generation.
16078 (HANDLE_METHOD): Don't emit class decls during stub
16080 (HANDLE_END_METHOD): Take into account stub generation.
16081 (print_method_info): Handle stub generation.
16082 (print_stub): New function.
16083 (print_cxx_classname): Make signature consistant with others.
16084 (help): Describe -stubs option.
16085 (main): Create stub file.
16086 (version): Use version.c.
16087 (print_full_cxx_name): New function.
16088 (print_c_decl): Use print_full_cxx_name.
16090 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16092 * check-init.c (check_init): Handle MAX_EXPR.
16094 1999-07-15 Andrew Haley <aph@cygnus.com>
16096 * lang.c (flag_use_divide_subroutine): New variable.
16097 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16098 fp-to-integer conversion.
16099 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16102 * expr.c (build_java_soft_divmod): New function.
16103 (build_java_binop): Call build_java_soft_divmod if
16104 flag_use_divide_subroutine is set.
16105 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16106 soft_lrem_node: new builtin functions.
16107 (init_decl_processing) Initialize the new builtins.
16108 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16109 soft_lrem_node: new builtin functions.
16110 (build_java_soft_divmod): New function.
16111 * parse.y: Call build_java_soft_divmod if
16112 flag_use_divide_subroutine is set.
16113 * parse.c: Rebuilt.
16115 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16116 a --specs= arg) even if not linking.
16117 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16118 -fuse-divide-subroutine
16120 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16122 * parse.y (resolve_and_layout): Check methods only once.
16123 (resolve_qualified_expression_name): Verify thrown exceptions
16125 (check_thrown_exceptions): Reject exceptions thrown in
16126 initializer. Error message tuned.
16128 1999-07-14 Andrew Haley <aph@cygnus.com>
16130 * expr.c (expand_expr): Do not return the last statement in a
16131 block as the block's value.
16133 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16135 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16136 CALL_EXPR, to avoid order of evaluation changes.
16138 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16140 * parse.y (qualify_ambiguous_name): Do not use
16141 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16143 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16145 * check-init.c (check_init): Handle MAX_EXPR.
16146 * expr.c (force_evaluation_order): Force method call arguments to
16147 be evaluated in left-to-right order.
16148 * parse.y (qualify_ambiguous_name): Loop again to qualify
16149 NEW_ARRAY_EXPR properly.
16151 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16153 * parse.y (patch_invoke): Resolve unresolved invoked method
16155 (qualify_ambiguous_name): STRING_CST to qualify expression for
16156 type name resolution.
16158 1999-06-24 Andrew Haley <aph@cygnus.com>
16160 * class.c (finish_class): Whenever a deferred method is
16161 output, rescan the list of methods to see if a new candidate for
16162 output can be found.
16164 1999-06-28 Tom Tromey <tromey@cygnus.com>
16166 * jvspec.c (lang_specific_driver): Recognize --help.
16168 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16170 * parse.y (resolve_package): Fixed bogus return statement.
16171 (patch_method_invocation): Resolve method invocation beginning with
16172 a package name qualifier.
16174 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16176 * Make-lang.in (java.stage1): Depend on stage1-start.
16177 (java.stage2): Likewise for stage2-start.
16178 (java.stage3): Likewise for stage3-start.
16179 (java.stage4): Likewise for stage4-start.
16181 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16183 * parse.y (java_complete_lhs): When doing cross referencing, don't
16184 try to keep file location on a WFL expanded as a CALL_EXPR.
16186 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16188 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16189 compiling to class file a void method with an empty method body.
16190 As a side effect, the bytecode backend will generate the
16191 appropriate `return' instruction.
16193 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16195 * parse.y (lookup_package_type_and_set_next): New function prototype.
16196 (resolve_package): Search current and imported packages.
16197 (lookup_package_type_and_set_next): New function.
16199 1999-06-22 Andrew Haley <aph@cygnus.com>
16201 * verify.c (verify_jvm_instructions): Check for pending blocks
16202 before invalid PC test and opcode switch, not after.
16204 1999-06-21 Andrew Haley <aph@cygnus.com>
16206 * except.c (find_handler_in_range): The upper limit for exception
16207 ranges is exclusive, not inclusive: (start <= pc < end).
16208 (link_handler): find child pointer which points to outer by
16209 searching sibling list: previous code incorrectly assumed that
16210 outer->outer->first_child must point to outer.
16211 * verify.c (verify_jvm_instructions): FIXME added to code for
16213 (verify_jvm_instructions): Do not assume that the last block
16214 processed in a subroutine is a block which ends with a `ret'
16215 instruction. With some control flows it is possible that the last
16216 block ends with an `athrow'.
16218 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16220 * parse.y (qualify_ambiguous_name): Reorganized the post
16221 evaluation of non WFL leading expression nodes.
16223 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16225 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16228 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16230 * parse.y (qualify_ambiguous_name): Handle qualified expression
16231 beginning with a STRING_CST.
16233 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16235 * parse.y (register_fields): Set DECL_INITIAL on both
16236 pre-initialized static and public fields.
16237 (resolve_field_access): Static field access expressions to always
16239 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16240 qualification. CONVERT_EXPR to be resolved as an expression name.
16241 (java_complete_lhs): Identify and access qualified final
16242 initialized field in switch statement case expression.
16243 (fold_constant_for_init): Pre-initialized field decl constant to
16246 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16248 * parse.y (note_possible_classname): Mark returned node with
16249 QUALIFIED_P only if the original class name contained a '/'.
16251 1999-06-05 Anthony Green <green@cygnus.com>
16253 * Make-lang.in (gcjh): More parallel build fixes.
16255 1999-06-03 Mike Stump <mrs@wrs.com>
16257 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16259 1999-06-02 Anthony Green <green@cygnus.com>
16261 * except.c (link_handler): Chain exception handlers in order.
16263 1999-06-02 Anthony Green <green@cygnus.com>
16265 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16266 with nops and process as usual in order to always set correct EH
16267 ranges. Emit detailed warnings about unreachable bytecodes.
16269 1999-06-02 Anthony Green <green@cygnus.com>
16271 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16274 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16276 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16277 or the searched field decl.
16279 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16281 * parse.y (fold_constant_for_init): Convert numerical constant
16282 values to the type of the assigned field.
16284 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16286 * expr.c (lookup_field): Relaxed the test on class loading error
16288 * parse.y (fold_constant_for_init): Enabeled old code.
16290 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16292 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16293 decide the validity of the cast of a java.lang.Cloneable reference
16295 (patch_conditional_expr): Fixed first argument passed to
16296 binary_numeric_promotion.
16298 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16300 * parse.y (qualify_ambiguous_name): Take into account that a
16301 CONVERT_EXPR might specify a type as a WFL.
16303 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16305 * parse.y (patch_assignment): Save the rhs before using it as an
16306 argument to _Jv_CheckArrayStore.
16308 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16310 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16312 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16314 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16315 floating point literal only when the exponent indicator has been
16318 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16320 * parse.y (formal_parameter:): Construct argument tree list
16321 element even if a yet unsupported final parameter was encountered.
16323 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16325 * parse.y (finish_method_declaration): Issue errors for native or
16326 abstract methods declared with a method body, as well as for non
16327 native or non abstract methods with no method body.
16329 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16331 * class.c (build_utf8_ref): Initialize variable `field'.
16333 * decl.c (init_decl_processing): Initialize variable `field'.
16335 * expr.c (build_known_method_ref): Mark parameters `method_type',
16336 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16337 (process_jvm_instruction): Likewise for parameter `length'.
16339 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16340 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16343 * parse.y (maybe_generate_clinit): Remove unused variable
16344 `has_non_primitive_fields'.
16345 (find_in_imports_on_demand): Initialize variables `node_to_use'
16347 (patch_binop): Likewise for variable `prom_type'.
16348 (patch_unaryop): Likewise for variable `prom_type'.
16350 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16352 * xref.c (xref_table): Add missing initializer.
16354 1999-05-14 Tom Tromey <tromey@cygnus.com>
16356 * java-except.h (struct eh_range): Removed unused `next' member.
16357 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16358 after adding all exception handlers. Sort exception ranges in
16360 (struct pc_index): New structure.
16361 (start_pc_cmp): New function.
16362 * except.c (add_handler): Return `void'. Don't call link_handler;
16363 instead construct an ordinary linked list and do range
16365 (check_nested_ranges): New function.
16366 (link_handler): Changed interface to allow merging of eh_ranges.
16367 Split overlapping ranges. Return `void'.
16369 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16371 * parse.y (constructor_block_end:): New rule, tagged <node>.
16372 (constructor_body:): Use `constructor_block_end' instead of
16375 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16377 * parse.y (statement_nsi:): Pop `for' statement block.
16378 (java_complete_lhs): Labeled blocks containing no statement are
16379 marked as completing normally.
16381 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16383 * xref.c (xref_set_current_fp): New function, defined.
16384 * xref.h (xref_set_current_fp): New function, prototyped.
16386 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16388 * check-init.c (check_init): Take into account that
16389 LABELED_BLOCK_STMT can be empty.
16391 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16393 * parse.y (java_check_regular_methods): Warning check on not
16394 overriding methods with default access in other packages does not
16395 apply to `<clinit>'.
16396 (java_complete_lhs): If block body is an empty_stmt_node, replace
16397 it by NULL_TREE. This prevents gcc from generating an irrelevant
16400 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16402 * check-init.c (check_init): Removed code accepting to see things
16403 falling through default:, when doing xrefs.
16404 * java-tree.h (do_not_fold): New global variable, declared.
16405 * parse.y (do_not_fold): New global variable, defined.
16406 (java_complete_expand_method): Set `do_not_fold' to the value of
16407 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16408 and reinstall them after them have been purged; do not check for
16409 initializations; do not issue missing return errors.
16410 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16412 (patch_binop): Skip the fold part when doing xrefs.
16413 (build_string_concatenation): Skip the concatenation part when
16415 (patch_synchronized_statement): Do not generate a try-finally when
16417 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16418 and keep the location where the throw was seen.
16419 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16420 any treatment on the converted node an simply return a NOP_EXPR of
16422 * xref.c (xref_get_data): New function, defined.
16423 * xref.h (xref_get_data): New function, declared.
16424 (XREF_GET_DATA): Use xref_get_data.
16426 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16428 * gjavah.c (print_include): Cast the result of `strlen' to int
16429 when comparing against a signed value.
16430 (add_namelet): Likewise.
16432 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16434 * expr.c (expand_invoke): Mark parameter `nargs' with
16436 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16438 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16441 * jcf-reader.c (get_attribute): Cast a value to long
16442 when comparing against a signed expression. Likewise.
16444 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16445 HOST_BITS_PER_CHAR.
16447 1999-05-11 Andrew Haley <aph@cygnus.com>
16449 * parse.y (source_end_java_method): If the current method contains
16450 any exception handlers, force asynchronous_exceptions: this is
16451 necessary because signal handlers in libjava may throw exceptions.
16452 * decl.c (end_java_method): Ditto.
16454 1999-05-11 Tom Tromey <tromey@cygnus.com>
16456 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16458 * jvspec.c (THREAD_NAME): Removed.
16459 (GC_NAME): Likewise.
16460 (MATHLIB): Likewise.
16461 (WITHLIBC): Likewise.
16463 (THREADLIB): Likewise.
16464 (MATH_LIBRARY): Likewise.
16465 (lang_specific_driver): Don't add `-l' options to command line.
16466 Instead, add a single --specs option. Recognize `-L' options and
16467 use them to search for spec file.
16468 (find_spec_file): New function.
16469 (SPEC_FILE): New define.
16471 1999-05-11 Dave Brolley <brolley@cygnus.com>
16473 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16474 cpplib-enabled build.
16476 1999-05-05 Per Bothner <bothner@cygnus.com>
16478 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16479 temporarily zero it while calling rest_of_decl_compilation.
16481 * java-tree.h (string_ptr_type_node): Add declaration.
16482 * decl.c: Define and initialize string_ptr_type_node.
16483 * parse.y (patch_string_cst): Use string_ptr_type_node.
16485 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16486 * parse.y (for_statement): Now unconditionally exit_block.
16487 (finish_labeled_statement): No longer exit_block if for-loop.
16488 (patch_loop_statement): Check harder if the loop is already labeled.
16490 * parse.y (patch_initialized_static_field): Removed function.
16491 (maybe_generate_clinit): Removed special handling for interfaces.
16492 (java_complete_expand_methods): Do a preliminary java_complete_tree
16493 on <clinit> to determine if it can be removed.
16494 (java_complete_expand_method): Remove special handling for <clinit>.
16495 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16496 optimize if we get back empty_stmt_node.
16497 For MODIFY_EXPR, re-do checking of static initializers.
16498 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16499 For VAR_DECL, pass correct context.
16501 * verify.c (verify_jvm_instructions): Better error messages.
16503 1999-05-03 Tom Tromey <tromey@cygnus.com>
16505 * parse-scan.y (interface_declaration): Call
16506 report_class_declaration for interfaces.
16508 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16510 * Makefile.in: Remove -v from bison command lines.
16512 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16514 * check-init.c (check_init): Exclude a case of error when doing
16516 * class.c (layout_class_method): Don't generate the error message
16517 twice when compiling from source.
16518 * lang-options.h: Added `-Wredundant-modifers' and
16519 `-Wunusupported-jdk11' flags and help text.
16520 * lang.c (lang_decode_option): Added support for
16521 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16522 flag_static_local_jdk11 and flag_redundant set accordingly.
16523 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16524 * parse.h (EXPR_WFL_ADD_COL): New macro.
16525 (DECL_END_SOURCE_LINE): Likewise.
16526 (DECL_INHERITED_SOURCE_LINE): Likewise.
16527 * parse.y (static_ref_err): New function, prototyped.
16528 (CCB_TK): Now tagged <operator>.
16529 (class_body:): Remember the location of the closing '}' of a class
16530 definition when doing xrefs.
16531 (block:): Likewise.
16532 (block_end:): Likewise.
16533 (create_class): Remember the location of the inherited class
16534 identifier when doing xrefs.
16535 (register_fields): Added test on first operand of `init' before
16536 testing it TREE_CODE.
16537 (method_header): Store the location of the class identifier in the
16538 class decl when doing xrefs.
16539 (finish_method_declaration): Don't combine first/last method line
16541 (java_check_regular_methods): Warning check on not overriding
16542 methods with default access on other packages move before check on
16543 static methods. Initialization of `aflags' also moved up.
16544 (resolve_expression_name): Call static_ref_err to report the error.
16545 (static_ref_err): New function, implemented.
16546 (resolve_field_access): Returned simplified static field access
16548 (resolve_qualified_expression_name): Check for illegal use of
16549 static fields in a non static context. Call static_ref_err to
16550 report error in various places.
16551 (java_complete_tree): Do not fold initialized static fields when
16553 (java_complete_lhs): Likewise.
16555 1999-04-29 Anthony Green <green@cygnus.com>
16557 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16558 create internal labels.
16559 (lookup_label): Ditto.
16561 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16563 * class.c (layout_class_method): Generate <clinit>'s rtl for
16565 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16566 for interfaces' <clinit>.
16567 * expr.c (lookup_field): Search for fields in interfaces.
16568 (expand_invoke): Fixed indentation.
16569 (expand_java_field_op): Likewise. Use IS_CLINIT.
16570 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16571 (IS_CLINIT): New macro.
16572 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16573 interface was parsed.
16574 (maybe_generate_clinit): Don't generate if the current class is an
16575 interface with only fields of primitive types.
16576 (reset_method_name): Use IS_CLINIT.
16577 (java_complete_expand_method): Expand <clinit> when it exists for
16578 interfaces. Use IS_CLINIT.
16579 (resolve_expression_name): Use DECL_CONTEXT instead of
16580 current_class to build static field references.
16581 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16582 ARRAY_REF when doing xreferencing.
16583 (check_final_assignment): Fixed typo in leading comment. Use
16585 (patch_array_ref): Don't fully expand array references when
16587 (patch_return): Use IS_CLINIT.
16588 (patch_throw_statement): Likewise.
16590 1999-04-22 Tom Tromey <tromey@cygnus.com>
16592 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16594 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16596 * decl.c (predef_filenames, predef_filenames_size): New globals
16597 (init_decl_processing): predef_filenames and predef_filenames_size
16599 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16601 * jcf-parse.c (predefined_filename_p): New function.
16602 (yyparse): Check that files on the command line are specified only
16603 once and issue a warning otherwise.
16604 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16605 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16606 avoid a gcc warning with -W -Wall turned on.
16607 (java_expand_classes): Abort if errors were encountered.
16608 (java_complete_lhs): If the cross reference flag is set, wrap
16609 field DECL node around a WFL when resolving expression name.
16611 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16613 * lang.c (lang_decode_option): Fixed returned value when parsing
16614 `-fxref=...' and `-Wall'.
16615 * parse.y (source_end_java_method): Do not generate code when
16616 flag_emit_xref is set.
16617 (resolve_expression_name): Do not build static field access when
16618 flag_emit_xref is set.
16619 (resolve_field_access): No special treatment on `length' when
16620 flag_emit_xref is set. Do not build qualified static field access
16621 when flag_emit_xref is set.
16622 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16623 when flag_emit_xref is set.
16624 (patch_assignment): Do not generate array store runtime check when
16625 flag_emit_xref is set.
16626 * xref.c (xref_flag_value): Fixed function declaration
16628 (xset_set_data): New function.
16629 * xref.h (xref_set_data): Added prototype for new function.
16630 (typedef struct xref_flag_table): New field data.
16631 (XREF_GET_DATA): New macro.
16633 1999-04-19 Tom Tromey <tromey@cygnus.com>
16635 * xref.h (enum): Removed trailing comma.
16637 * parse.y (resolve_qualified_expression_name): Added missing
16640 1999-04-15 Anthony Green <green@cygnus.com>
16642 * gjavah.c: New prototypes for java_float_finite and
16643 java_double_finite.
16645 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16647 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16650 1999-04-06 Jeffrey A Law (law@cygnus.com)
16652 * Makefile.in (TREE_H): Add tree-check.h.
16653 (RTL_H): Add genrtl.h.
16655 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16657 * parse.y (patch_assignment): Added ArrayStoreException runtime
16660 1999-04-06 Per Bothner <bothner@cygnus.com>
16662 * expr.c (pop_type_0): New function.
16663 (pop_type): Use pop_type_0.
16664 * java-tree.h (pop_type_0): New declaration.
16665 * verify.c (verify_jvm_instructions): Check return instructions.
16667 * parse.y (patch_binop): Don't fold if non-constant and emiting
16670 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16672 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16674 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16675 (main_jcf): Don't define.
16676 (process_file): Don't set `main_jcf'.
16678 * java-tree.h (main_jcf): Don't declare.
16680 * jcf-parse.c (main_jcf): Add static definition.
16682 * lang.c (main_jcf): Don't define.
16684 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16686 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16688 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16690 * jcf-depend.c: Include "config.h", not <config.h>.
16692 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16695 * jcf-path.c: Include "config.h", not <config.h>.
16697 * lex.c: Don't include various system header files.
16698 (java_init_lex): Cast the argument of `bzero' to PTR
16700 * parse-scan.y (java_push_parser_context): Likewise.
16702 * parse.y (java_push_parser_context): Likewise.
16703 (patch_bc_statement): Match format specifier to variable argument.
16705 * xref.c: Don't include <stdio.h>.
16707 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16709 * parse.y (struct parser_ctxt *ctxp): Now global.
16710 (declare_local_variables): Use WFL compound value for the
16711 declaration source line value, when doing cross-referencing.
16713 1999-03-31 Tom Tromey <tromey@cygnus.com>
16715 * gjavah.c (print_field_info): Allow constants of other types.
16716 (print_include): Generate include when new name is proper prefix
16717 of already printed name.
16718 (add_namelet): Likewise.
16719 (cxx_keyword_subst): New function.
16720 (print_method_info): Use it.
16721 (print_field_name): New function.
16722 (get_field_name): New function.
16723 (print_field_info): Use get_field_name and print_field_name.
16725 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16727 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16728 'KR-C', so gperf uses the `const' keyword on strings.
16730 * keyword.gperf (java_keyword): Const-ify a char*.
16732 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16734 * parse.y (patch_bc_statement): Fixed identation and a bogus
16737 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16739 * parse.y (patch_assignment): Allow static variables in other
16740 classes to be assigned.
16742 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16744 * class.c (maybe_add_interface): Remove unused variable
16746 (make_class_data): Use = for assignment, not ==. Likewise.
16747 (emit_register_classes): Remove unused variable `decl'.
16749 * lex.c: Fix comment so as not to contain an embedded `/*'.
16751 * verify.c (verify_jvm_instructions): Remove unused variable
16754 1999-03-27 Per Bothner <bothner@cygnus.com>
16756 * parse.y (complete_loop_body): Rename to finish_loop_body.
16757 (complete_labeled_statement): Rename to finish_labeled_statement.
16758 (complete_for_loop): Rename to finish_for_loop.
16759 (complete_method_declaration): Rename to finish_method_declaration.
16761 * java-tree.h (continue_identifier_node): New global node.
16762 * decl.c: Define and initialize continue_identifier_node.
16763 * parse.y (generate_labeled_block): Remove - no longer needed.
16764 (build_loop_body): Use continue_identifier_node for continue block.
16765 (finish_labeled_statement): Also do pop_labeled_block actions.
16766 (java_complete_lhs): POP_LOOP even if error.
16767 (build_labeled_block): Special handling for continue_identifier_node.
16768 (patch_loop_statement): Re-organize.
16769 (patch_bc_statement): Re-write.
16771 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16773 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16774 using a WFL compound value.
16775 * parse.y (xref.h): Include.
16776 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16777 WFL compound value.
16778 (register_fields): Set WFL compound value to lineno if doing
16780 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16782 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16783 * xref.h (expand_xref): Prototype renamed from xref_generate.
16785 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16787 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16788 (GET_CURRENT_BLOCK): New macro.
16789 * parse.y (current_static_block): New global variable.
16790 (method_body:): Define action.
16791 (complete_method_declaration): Set current_function_decl to NULL
16792 when work on the current method is done.
16793 (declare_local_variables): Use GET_CURRENT_BLOCK.
16794 (java_method_add_stmt): Likewise.
16795 (java_complete_expand_method): Disable the use of `this' when
16796 expanding <clinit>.
16797 (enter_a_block): If no current method exist, use
16798 current_static_block to link static initializer blocks.
16799 (exit_block): Rewritten to use current_static_block when no current
16800 method decl exists.
16801 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16802 (patch_return): Forbid the use of `return' in static initializers.
16803 (patch_throw_statement): Fixed indentation. Issue specific error
16804 for uncaught thrown checked exception in static initializer
16805 blocks. Removed FIXME.
16807 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16809 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16810 Link gcj from gcc.o.
16812 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16814 * parse.y (find_applicable_accessible_methods_list): When dealing
16815 with interface: ensure that a given interface or java.lang.Object
16816 are searched only once.
16818 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16820 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16822 * jcf-dump.c (print_access_flags): Add braces around if-else.
16824 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16827 * lex.c (build_wfl_node): Add static prototype.
16829 * lex.h (build_wfl_node): Remove static prototype.
16831 * parse.y: Include lex.c early enough to declare everything needed.
16832 Ensure calls to `build_wfl_node' pass the proper arguments.
16833 (create_class): Remove unused variable `super_decl'.
16834 (get_printable_method_name): Initialize variable `name'.
16836 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16838 * Changelog: Fixed 1999-03-22 typos.
16839 * lang.c (lang_decode_option): Fixed typo in error string in the
16842 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16844 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16845 (xref.o): New rule.
16846 * java-tree.h (flag_emit_xref): Declared extern.
16847 * lang.c (xref.h): Included.
16848 (flag_emit_xref): New global variable.
16849 (lang_decode_option): Added support for -fxref.
16851 * xref.h: Likewise.
16853 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16855 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16858 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16860 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16861 $(srcdir)/../system.h and $(JAVA_TREE_H).
16862 (jcf-io.o): Depend on $(JAVA_TREE_H).
16863 (mangle.o): Likewise.
16865 * check-init.c (check_cond_init): Add static prototype.
16867 * class.c (build_java_method_type, hashUtf8String,
16868 make_field_value, get_dispatch_vector, get_dispatch_table,
16869 append_gpp_mangled_type, mangle_static_field): Likewise.
16870 (strLengthUtf8): Hide unused definition.
16871 (hashUtf8String): Const-ify.
16872 (make_field_value): Un-ANSI-fy.
16874 * constants.c: Move inclusion of jcf.h above java-tree.h.
16875 (set_constant_entry, find_class_or_string_constant,
16876 find_name_and_type_constant, get_tag_node,
16877 build_constant_data_ref): Add static prototype.
16879 * decl.c (push_jvm_slot, builtin_function,
16880 lookup_name_current_level): Likewise.
16881 (builtin_function): Const-ify.
16883 * except.c (expand_start_java_handler, expand_end_java_handler):
16884 Add static prototype.
16886 * expr.c (flush_quick_stack, push_value, pop_value,
16887 java_stack_swap, java_stack_dup, build_java_athrow,
16888 build_java_jsr, build_java_ret, expand_java_multianewarray,
16889 expand_java_arraystore, expand_java_arrayload,
16890 expand_java_array_length, build_java_monitor, expand_java_pushc,
16891 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16892 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16893 expand_compare, expand_test, expand_cond, expand_java_goto,
16894 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16895 expand_java_field_op, java_push_constant_from_pool): Likewise.
16897 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16898 (build_java_arraynull_check): Mark parameters `node' and `type'
16899 with ATTRIBUTE_UNUSED.
16900 (note_label): Likewise for parameter `current_pc'.
16901 (expand_java_call, expand_java_ret): Hide unused definition.
16903 * java-tree.h (make_class, build_constants_constructor,
16904 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16905 init_outgoing_cpool, register_class, emit_register_classes,
16906 java_layout_seen_class_methods): Prototype.
16907 (unicode_mangling_length): Const-ify.
16908 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16909 emit_unicode_mangled_name, format_int, format_uint,
16910 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16911 jcf_print_utf8_replace, open_class): Prototype.
16913 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16914 <stdio.h>. Include tree.h/java-tree.h.
16915 (utf8_equal_string usage, process_class): Add static prototype.
16916 (open_class): Don't prototype this here.
16917 (utf8_equal_string): Match arguments to format specifiers.
16918 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16919 TABLE_SWITCH, disassemble_method): Likewise.
16921 * jcf-io.c: Include tree.h/java-tree.h.
16922 (open_class, find_classfile, jcf_print_utf8,
16923 jcf_print_utf8_replace): Const-ify.
16925 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16926 parse_class_file): Add static prototype.
16927 (find_in_current_zip): Match definition to existing static
16930 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16931 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16932 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16933 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16934 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16935 generate_bytecode_return, perform_relocations, init_jcf_state,
16936 init_jcf_method, release_jcf_state, generate_classfile):
16937 Add static prototype.
16938 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16939 (make_class_file_name): Const-ify.
16941 * jcf.h (find_classfile): Const-ify.
16943 * jv-scan.c (reset_report): Remove prototype.
16945 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16946 (error): Rewrite to allow varargs.
16948 * lang.c (lang_f_options): Const-ify.
16950 * lex.c (java_parse_escape_sequence): Add static prototype.
16951 (java_allocate_new_line): Match definition to existing static
16954 * mangle.c Include tree.h/java-tree.h.
16955 (unicode_mangling_length, emit_unicode_mangled_name,
16956 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16958 * parse.h (jdep_code): Remove trailing comma in enumeration.
16959 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16960 (reset_report): Add prototype.
16962 * verify.c (push_pending_label, merge_types): Add static
16965 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16967 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16969 * parse.y (find_applicable_accessible_methods_list): Extend the
16970 search to superinterfaces when relevant.
16971 (search_applicable_methods_list): New function.
16973 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16975 * class.c (unmangle_classname): Implemented stricter testing
16976 before setting the QUALIFIED_P flag on an identifier.
16978 1999-03-16 Per Bothner <bothner@cygnus.com>
16980 * parse.y (java_complete_lhs): Call force_evaluation_order
16981 after patch_newarray.
16982 (patch_binop): Don't call fold if there are side effects.
16984 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16986 * parse.y (java_stabilize_reference): Use save_expr instead of
16987 building a SAVE_EXPR node.
16988 (java_complete_lhs): Patch the resulting string of the `+='
16989 operator (if necessary) and complete the RHS after having built
16992 1999-03-15 Per Bothner <bothner@cygnus.com>
16994 * class.c (make_class): Don't set CLASS_P here (because
16995 this function is also called by build_java_array_type).
16996 (push_class): Set CLASS_P here instead.
16997 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16999 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
17000 context. If the context is class, perfer "super" over "synchronized".
17001 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
17003 * parse.y (create_class): Don't call parser_check_super here;
17004 it is not robust. Always wait until later.
17006 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
17007 match what JDK 1.2 does), but don't set ACC_PUBLIC.
17009 1999-03-13 Per Bothner <bothner@cygnus.com>
17011 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
17012 * lex.h (UNGETC): Change misleading macro.
17014 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17016 * parse.y (java_stabilize_reference): Return NODE when patching a
17018 (java_complete_lhs): Put parenthesis around truth values.
17020 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17022 * class.c (layout_class_method): Don't make rtl for interface
17024 * parse.h (GET_TYPE_NAME): New macro.
17025 * parse.y (if_then_statement:): Fixed indentation.
17026 (if_then_else_statement:): Likewise.
17027 (for_statement:): Fixed spacing.
17028 (try_statement:): Fixed indentation.
17029 (create_interface): Don't force interfaces to be abstract.
17030 (method_header): Abstract methods are OK in interfaces.
17031 (declare_local_variables): Fixed typo in comment.
17032 (java_complete_expand_method): Fixed indentation.
17033 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17034 non accessible fields.
17035 (java_stabilize_reference): New function.
17036 (java_complete_lhs): Fixed indentation. Use
17037 java_stabilize_reference in compound assignment. Insert the
17038 cast. If not processing `+' fix string constants before processing
17041 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17043 * constants.c (find_class_or_string_constant): Cast variable `j'
17044 to a `jword' when comparing against one.
17046 * expr.c (java_lang_expand_expr): Remove unused variables
17047 `has_finally_p' and `op0'.
17049 * gjavah.c (print_field_info): Cast a value to jint when comparing
17050 against one. Likewise for a jlong.
17051 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17052 against a signed quantity.
17054 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17055 (print_signature): Don't needlessly dereference variable `str'
17057 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17058 `max_locals' with ATTRIBUTE_UNUSED.
17059 (jcf_parse_class): Likewise for variable `index'.
17061 * parse.h (reverse_jdep_list): Remove static prototype.
17063 * parse.y (build_jump_to_finally): Remove prototype and definition.
17064 (reverse_jdep_list): Add static prototype.
17066 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17067 `assignment' and `expr_decl'.
17069 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17071 1999-03-12 Andrew Haley <aph@cygnus.com>
17073 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17074 we'll need a directory separator and a null character.
17076 1999-03-10 Per Bothner <bothner@cygnus.com>
17078 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17080 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17082 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17085 1999-03-05 Per Bothner <bothner@cygnus.com>
17087 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17089 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17091 * class.c (layout_class_method): A static method in a base class
17092 is never overridden, so treat it like it doesn't exist.
17093 However, do complain about private non-static method overriding
17094 public static method.
17096 * parse.y: Don't set unused INITIALIZED_P flag.
17097 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17099 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17100 (build_array_from_name): Re-order &index[string] to &string[index].
17102 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17103 error_mark (it might catch more errors, but it is more likely to lose).
17105 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17107 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17108 (parse-scan.o): Depend on toplev.h.
17110 * class.c (make_method_value): Add prototype. Make it static.
17111 Remove unused second argument, caller changed.
17113 * expr.c (java_lang_expand_expr): Remove unused variable
17116 * java-tree.h: Don't prototype find_in_current_zip.
17117 Add prototypes for verify_constant_pool, start_java_method,
17118 end_java_method, give_name_to_locals, expand_byte_code,
17119 open_in_zip, set_constant_value, find_constant1, find_constant2,
17120 find_utf8_constant, find_string_constant, find_class_constant,
17121 find_fieldref_index, find_methodref_index, write_constant_pool,
17122 count_constant_pool_bytes and encode_newarray_type.
17124 * jcf-dump.c: Remove unused variable `LONG_temp'.
17126 * jcf-parse.c: Include parse.h.
17127 (jcf_parse_source): Remove unused parameter, all callers changed.
17128 (jcf_figure_file_type): Add static prototype.
17129 (find_in_current_zip): Likewise. Also remove unused parameter,
17130 all callers changed.
17131 (read_class): Initialize variable `saved_pos'.
17133 * jcf-reader.c (jcf_parse_preamble): Mark variables
17134 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17136 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17137 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17138 (java_parse_doc_section): Initialize variable `seen_star'.
17139 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17140 (java_lex_error): Mark parameters `msg' and `forward' with
17142 (java_get_line_col): Mark parameters `filename' and `line' with
17145 * parse-scan.y: Include toplev.h.
17146 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17148 * parse.h: use `struct JCF', not plain `JCF'.
17149 (java_parser_context_save_global, java_expand_classes
17150 java_parser_context_restore_global, java_parse): Add prototypes.
17152 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17155 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17157 * check-init.c (check_init): COPYN takes word count, not bit count.
17159 1999-02-26 Per Bothner <bothner@cygnus.com>
17161 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17162 explicit build_decl. (Avoids crash in reload when optimizing.)
17164 1999-02-25 Per Bothner <bothner@cygnus.com>
17166 * decl.c (complete_start_java_method): Handle synchronized method
17167 even when compiling from bytecode.
17169 1999-02-26 Tom Tromey <tromey@cygnus.com>
17171 * gjavah.c (add_class_decl): Only generate `#include' if outer
17172 class is not the name of the class we are processing. Correctly
17173 append `.h' in #include.
17174 (process_file): Clean up newlines around generated `#include's.
17175 (decode_signature_piece): Correctly handle inner classes.
17176 (struct include): New structure.
17177 (all_includes): New global.
17178 (print_include): New function.
17179 (add_class_decl): Use it.
17180 (process_file): Likewise.
17181 (add_class_decl): Generate include for java-array.h if array
17183 (process_file): Don't generate java-array.h include.
17185 * gjavah.c (add_namelet): Check for standard package names here.
17186 (add_class_decl): Don't check for standard package names here.
17188 1999-02-25 Tom Tromey <tromey@cygnus.com>
17190 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17191 When reading a zip file, only use strncmp if both strings are
17192 bigger than the buffer length. Initialize `k' when looping
17195 1999-02-24 Tom Tromey <tromey@cygnus.com>
17197 * gjavah.c (struct namelet): New structure.
17198 (add_namelet): New function.
17199 (print_namelet): New function.
17200 (print_class_decls): Use add_namelet and print_namelet to generate
17201 namespaces and not classes.
17202 (method_printed): New global.
17203 (HANDLE_END_METHOD): Examine method_printed.
17204 (print_method_info): Set method_printed when required. Print
17205 error if function to be ignored is marked virtual. Handle $finit$
17207 (METHOD_IS_FINAL): New macro.
17208 (print_field_info): Use it.
17209 (HANDLE_METHOD): Clear method_printed.
17210 (method_pass): New global.
17211 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17212 (process_file): Do two passes over both fields and methods.
17213 (HANDLE_METHOD): Examine method_pass.
17214 (root): New global.
17215 (add_class_decl): New function.
17216 (print_class_decls): Don't scan over entire constant pool.
17218 1999-02-23 Tom Tromey <tromey@cygnus.com>
17220 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17221 disable linking in that case.
17223 1999-02-20 Tom Tromey <tromey@cygnus.com>
17225 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17228 1999-02-21 Per Bothner <bothner@cygnus.com>
17230 * decl.c (build_result_decl), java-tree.h: New method.
17231 (complete_start_java_method): Handle synchronized methods.
17232 Don't build DECL_RESULT here. (Ordering dependency problem.)
17233 (start_java_method): Call build_result_decl here instead ...
17234 * parse.y (java_complete_expand_method): ... and here.
17235 (expand_start_java_method): Don't call complete_start_java_method here.
17236 (java_complete_expand_method): Call it here instead.
17237 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17238 * java-tree.h: ... here.
17240 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17241 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17242 for ARRAY_REF - it doesn't work when array bounds are checked.
17243 (patch_array_ref): Handle it here instead.
17245 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17247 1999-02-19 Per Bothner <bothner@cygnus.com>
17249 Force left-to-right evaluation of binary operations etc.
17250 * expr.c (force_evaluation_order), java-tree.h: New function.
17251 * parse.y (java_complete_lhs): Pass binary operations, procedure
17252 calls, and ARRAY_REFs to force_evaluation_order.
17253 (various): Set TREE_SIDE_EFFECTS more carefully.
17255 Tolerate random (non-UTF8) encoding in comments without complaining.
17256 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17257 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17259 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17260 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17262 * parse.y (java_complete_lhs): Ignore an empty statement in a
17263 COMPOUND_EXPR. Don't complain about empty statement after return.
17265 1999-02-19 Per Bothner <bothner@cygnus.com>
17267 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17268 in TREE_LIST - just chain the POINTER_TYPEs together.
17269 (resolve_class): If type already resolved, return decl.
17270 After resolving, update TREE_TYPE(class_type), and name (if array).
17271 * parse.h (do_resolve_class), parse.y: Make non-static.
17272 * class.c (maybe_layout_super_class): Take this_class argument.
17273 Do do_resolve_class if necessary.
17274 (layout_class, layout_class_methods): Adjust calls appropriately.
17275 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17276 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17277 * typeck.c (build_java_array_type): Don't call layout_class.
17279 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17281 * parse.y (check_pkg_class_access): Allow private class access
17282 within the same package.
17283 (strip_out_static_field_access_decl): New function.
17284 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17285 operator argument before testing its nature.
17287 1999-02-03 Per Bothner <bothner@cygnus.com>
17289 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17290 (TRY_EXPR): Simplify - it no longer has a finally clause.
17291 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17292 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17293 * expr.c (java_lang_expand_expr): Likewise.
17294 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17295 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17296 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17297 (build_try_statement): Remove finally parameter and handling.
17298 (build_try_finally_statement): New function.
17299 (patch_try_statement): No longer need to support finally clause.
17300 (try_statement): Update grammar action rules.
17301 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17302 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17304 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17306 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17307 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17309 1999-02-17 Andrew Haley <aph@cygnus.com>
17311 * class.c (build_utf8_ref): Back out broken patch which was
17312 intended to to output signatures using '.' as a separator.
17314 * class.c (make_class_data): Output signatures using '.' as a
17315 separator, rather than '/'.
17316 (mangled_classname): Likewise.
17317 (make_field_value): Likewise.
17318 (make_method_value): Likewise.
17319 * constants.c (alloc_class_constant): Likewise.
17320 * expr.c (build_invokeinterface): Likewise.
17322 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17324 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17325 of an ancient workaround.
17327 1999-02-10 Jeffrey A Law (law@cygnus.com)
17329 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17332 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17334 * lex.c (yylex): Encode \0 as UTF8.
17336 1999-02-10 Tom Tromey <tromey@cygnus.com>
17338 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17339 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17340 (libgcj_zip): Renamed.
17341 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17343 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17345 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17346 (GC_NAME): Renamed -lgc to -lgcjgc.
17348 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17350 * lex.c (java_lang_cloneable): Initialize.
17351 * parse.y (java_lang_cloneable): New static variable.
17352 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17353 doing one more qualification round.
17354 (valid_ref_assignconv_cast_p): Reject null source or
17355 destination. Allow an array to be cast into java.lang.Cloneable.
17356 (patch_cast): Swapped two first arguments to first call to
17357 valid_ref_assignconv_cast_p.
17359 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17361 * parse.h: DECL_P renamed JDECL_P.
17362 * parse.y: DECL_P replaced by JDECL_P.
17363 (build_array_from_name): Always use pointer's type.
17364 (patch_bc_statement): Extra code to search continue target in a
17365 for loop. Fixed comments. Continue target is current loop when
17368 1999-02-05 Andrew Haley <aph@cygnus.com>
17370 * class.c (make_class_data): The superclass of an interface should
17371 be null, not class Object.
17373 * lex.c (java_lex): Sign extend hex literals.
17375 1999-02-04 Andrew Haley <aph@cygnus.com>
17377 * class.c (build_utf8_ref): Output signatures using '.' as a
17378 separator, rather than '/'.
17379 (make_class_data): Likewise.
17381 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17383 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17384 mkstemp.o. Get them from libiberty now.
17386 1999-02-02 Jeffrey A Law (law@cygnus.com)
17388 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17390 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17392 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17395 1999-02-02 Per Bothner <bothner@cygnus.com>
17397 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17398 * jcf-write.c (generate_bytecode_return): New function.
17399 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17401 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17402 generate special [fd]const_[01] instructions.
17404 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17406 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17407 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17409 1999-02-01 Per Bothner <bothner@cygnus.com>
17411 * parse.y (patch_method_invocation): Handle calling static methods,
17412 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17414 * parse.y (java_complete_lhs): Don't complain about unreachable
17415 exit condition in a do-while statement.
17417 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17419 * lex.c (java_read_char): Fixed utf8 decoding.
17420 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17422 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17423 comments. Local variable `all_primitive' is gone. Broadened
17424 acceptance of `0' to floating point targets. `long' can now be
17425 widened to `double' or `float'.
17426 (valid_method_invocation_conversion_p): Added leading
17427 comment. Fixed tabulation.
17428 (build_string_concatenation): Optimize out left or right empty
17431 1999-01-28 Per Bothner <bothner@cygnus.com>
17433 * jcf-write.c (localvar_alloc): Only emit entry for
17434 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17435 (generate_bytecode_insns): Only call put_linenumber if
17436 debug_info_level > DINFO_LEVEL_NONE.
17437 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17438 is specified, add -g1 (for compatibility wih javac).
17440 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17442 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17443 gjavah.o, check-init.o, jv-scan.o
17445 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17447 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17449 * gjavah.c: Include config.h and system.h.
17451 * javaop.h (inline): Don't define, its handled by system.h.
17452 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17453 from `inline' to `static inline'.
17455 * jcf.h (inline): Don't define, its handled by system.h.
17457 * lex.c (inline): Likewise.
17459 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17461 * lang-specs.h: Map -Qn to -fno-ident.
17463 1999-01-29 Richard Henderson <rth@cygnus.com>
17465 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17467 1999-01-29 Tom Tromey <tromey@cygnus.com>
17469 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17470 then cast it to Object before calling `append' method.
17472 1999-01-28 Per Bothner <bothner@cygnus.com>
17474 * check-init.c (check_bool2_init, check_bool_init, check_init):
17475 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17476 * jcf-write.c (generate_bytecode_insns): Likewise.
17478 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17480 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17481 * parse.y (patch_cast): Allow a boolean to be cast into a
17484 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17486 * parse.y: (class_declaration:): Fixed indentation.
17487 (class_member_declaration:): Extra `;' after field declaration now
17489 (interface_declaration:): Removed debug messages in error reports.
17490 (patch_binop): Nodes created and returned inherit the orignal
17491 node's COMPOUND_ASSIGN_P flag value.
17492 (patch_cast): Fix cast from char to floating point.
17494 1999-01-25 Andrew Haley <aph@cygnus.com>
17496 * except.c, java-except.h (expand_resume_after_catch): new
17498 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17499 to branch back to main flow of control after a catch block.
17501 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17503 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17504 $(srcdir)/../system.h.
17505 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17506 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17507 (jcf-write.o): Likewise.
17508 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17509 (mangle.o): Depend on $(srcdir)/../toplev.h.
17510 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17511 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17513 * class.c: Include output.h and parse.h.
17514 (mangled_classname): Add the `const' keyword to a char*.
17515 (find_named_method): Hide unused function definition.
17516 (build_utf8_ref): Change type of variable `c' to unsigned char.
17517 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17518 (build_class_ref): Add the `const' keyword to a char*.
17519 (layout_class_method): Remove unused variable `buf'.
17521 * decl.c (find_local_variable): Remove unused variable `rtl'.
17522 (pushdecl): Likewise for variables `different_binding_level' and
17524 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17525 (maybe_build_cleanup): Likewise for parameter `decl'.
17527 * except.c (expand_start_java_handler): Mark parameter `range'
17528 with ATTRIBUTE_UNUSED.
17530 * expr.c: Include except.h.
17531 (pop_type): Remove unused variable `i'.
17532 (pop_value): Likewise for variables `n_words' and `i'.
17533 (expand_java_arrayload): Likewise for variable `convert'.
17534 (java_lang_expand_expr): Likewise for variables `op0', `type',
17535 `mode', `unsignedp', `node' and `elements'.
17536 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17538 (process_jvm_instruction): Add a `const' qualifier to a char*.
17540 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17541 (temp_directory): Likewise.
17542 (print_c_decl): Likewise.
17543 (print_method_info): Likewise.
17544 (decode_signature_piece): Likewise.
17545 (print_mangled_classname): Likewise.
17547 * java-except.h: Provide prototypes for maybe_start_try,
17548 maybe_end_try and add_handler.
17550 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17551 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17552 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17553 init_expr_processing, push_super_field, init_class_processing,
17554 can_widen_reference_to, class_depth, verify_jvm_instructions,
17555 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17556 set_local_type, merge_type_state, push_type, load_type_state,
17557 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17558 emit_unicode_mangled_name): Add prototypes.
17560 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17561 (print_signature_type): Use ISDIGIT, not isdigit.
17562 (print_signature): Remove unused variable `j'.
17564 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17565 int when comparing against one.
17567 * jcf-parse.c: Include toplev.h.
17569 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17570 (localvar_free): Remove unused variable `i'.
17571 (generate_bytecode_conditional): Likewise for variable `kind'.
17573 * jv-scan.c: Include config.h and system.h. Remove redundant
17574 OS header and gansidecl.h includes.
17575 (warning): Add the `const' keyword to a char*. Also add
17576 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17577 __STDC__, when determining whether to use ANSI-isms.
17578 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17579 (xmalloc): Don't redundantly prototype here.
17580 (main): Remove unused parameter `envp'. Also fix the arguments
17581 passed to function `fatal' to match the format specifier.
17583 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17585 * mangle.c: Include toplev.h.
17586 (emit_unicode_mangled_name): Declare parameter `len'.
17588 * parse.y (parse_warning_context): Add the `const' keyword to a
17589 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17590 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17591 (issue_warning_error_from_context): Add the `const' keyword to
17593 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17594 not `__STDC__' for whether to use ANSI-isms.
17596 * typeck.c (incomplete_type_error): Mark parameters `value' and
17597 `type' with ATTRIBUTE_UNUSED.
17598 (parse_signature_type): Use ISDIGIT, not isdigit.
17600 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17601 (verify_jvm_instructions): Likewise. Remove unused variables
17602 `field_name' and `default_val'.
17604 * zextract.c: Include config.h and system.h. Remove redundant
17605 OS header includes.
17607 * zipfile.h: Prototype `read_zip_archive'.
17609 1999-01-21 Andrew Haley <aph@cygnus.com>
17611 * typeck.c (convert): Allow conversions to void type: some
17612 optimizations in gcc do this.
17614 1999-01-21 Andrew Haley <aph@cygnus.com>
17616 * typeck.c (convert_ieee_real_to_integer): New function.
17617 (convert): When not using fast-math and using hardware fp, convert
17618 an IEEE NaN to zero.
17620 1999-01-18 Andrew Haley <aph@cygnus.com>
17622 * parse.y (patch_binop): Do a type conversion from signed to
17623 unsigned and then back to signed when a ">>>" is found.
17625 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17627 * java-tree.h: (check_for_initialization): Added prototype.
17628 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17629 * parse.y (do_resolve_class): Removed unused locals.
17630 (read_import_dir): Likewise.
17631 (resolve_qualified_expression_name): Array creation
17632 expressions are valid primary expressions.
17633 (qualify_ambiguous_name): Likewise.
17634 (patch_synchronized_statement): Removed unused local.
17636 1999-01-17 Jeffrey A Law (law@cygnus.com)
17638 * Makefile.in (zextract.o): Add dependencies.
17640 * Makefile.in: Do not put ^Ls at the start of a line.
17642 1999-01-15 Per Bothner <bothner@cygnus.com>
17644 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17645 sub-type the result of the call that gets the exception value.
17647 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17648 don't call finish_class.
17650 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17651 clear found before continuing.
17653 * verify.c (verify_jvm_instructions): On an array load, allow
17654 and handle top of stack to be TYPE_NULL.
17656 * gjavah.c (generate_access): Translate Java package private or
17657 protected access to C++ public, but with a comment.
17659 1999-01-13 Andrew Haley <aph@cygnus.com>
17661 * expr.c (generate_name): Name prefix changed to avoid clashes
17662 with assembler temp labels.
17664 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17665 MODIFY_EXPR. Without this, code for the assignment may not be
17666 generated at all and the synchronized statement will read an
17667 uninitialized variable.
17669 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17671 * class.c (maybe_layout_super_class): Fixed returned value.
17672 * lex.c: Added 1999 to the copyright.
17673 (java_init_lex): Initialize java_lang_imported.
17674 * lex.h: Added 1999 to the copyright.
17675 * parse.h: Added 1999 to the copyright.
17676 (REGISTER_IMPORT): Fixed typo in trailing macro.
17677 (CURRENT_OSB): New macro.
17678 (struct parser_ctxt): New fields osb_depth, osb_limit.
17679 * parse.y (java_lang_id): New global variable.
17680 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17681 (array_creation_expression:): Use CURRENT_OSB.
17682 (dims:): Uses a stack to keep track of array dimensions.
17683 (cast_expression:): Use CURRENT_OSB.
17684 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17686 (register_fields): Fixed typos in comment.
17687 (check_method_redefinition): Fixed comment indentation.
17688 (java_check_regular_methods): Set saved found wfl to NULL after
17689 having reinstalled it in the previously found DECL_NAME.
17691 1999-01-10 Richard Henderson <rth@cygnus.com>
17693 * gjavah.c (java_float_finite): Use a union to do type punning.
17694 (java_double_finite): Likewise.
17696 1999-01-09 Per Bothner <bothner@cygnus.com>
17698 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17699 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17700 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17701 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17702 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17703 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17705 1999-01-08 Per Bothner <bothner@cygnus.com>
17707 * check-init.c (check_init): If compiling to native, we don't
17708 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17710 1999-01-08 Tom Tromey <tromey@cygnus.com>
17712 * parse-scan.y (variable_declarator_id): Set or increment
17714 (bracket_count): New global.
17715 (formal_parameter): Handle case where bracket pairs trail variable
17718 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17720 * jcf-parse.c (yyparse): variable len changed from a char to an
17721 int to prevent overflow.
17723 1999-01-06 Per Bothner <bothner@cygnus.com>
17725 * java-tree.h: Declare read_class.
17726 * jcf-parse.c (read_class): New function.
17727 (load_class): Now just call read_class.
17729 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17730 * jcf-parse.c (parse_source_file): Declare save_error_count,
17731 which is needed by java_parse_abort_on_error macro,
17732 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17734 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17735 constructor, if initializing a static field.
17736 (patch_new_array_init): Set TREE_CONSTANT if it is.
17737 * expr.c (java_lang_expand_expr): For a static array constructor
17738 of primitive elements, allocate the array itself statically.
17739 Disabled until we can set the vtable field statically.
17741 * check-init.c: New file. Checks for definite assignment.
17742 * Makefile.in (JAVA_OBJS): Add check-init.o.
17743 * parse.y (java_complete_expand_method): Call check_for_initialization.
17744 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17746 1999-01-06 Graham <grahams@rcp.co.uk>
17748 * parse.y : include system.h instead of including
17749 standard headers directly with the exception of <dirent.h>.
17751 1999-01-06 Per Bothner <bothner@cygnus.com>
17753 * lex.h: Moved static function declarations to lex.c,
17754 to shut up some -Wall warnings.
17755 * lex.c: Static function declarations moved here.
17756 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17758 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17760 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17762 1998-12-22 Per Bothner <bothner@cygnus.com>
17764 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17765 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17767 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17768 (localvar_alloc): Change return type to void,
17769 (emit_unop): Remove unused variable size.
17771 * jcf-write.c (struct jcf_block): Add new union.
17772 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17773 (call_cleanups): New functions.
17774 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17775 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17776 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17777 * lang.c (lang_init): Call using_eh_for_cleanups.
17778 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17779 completing operands to patch_synchronized_statement.
17780 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17781 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17782 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17784 1998-12-20 John F. Carr <jfc@mit.edu>
17786 * Make-lang.in: Comment out control-Ls; they upset some makes.
17788 1998-12-18 Tom Tromey <tromey@cygnus.com>
17790 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17793 1998-12-17 Tom Tromey <tromey@cygnus.com>
17795 * parse.y (DIR_SEPARATOR): New define.
17796 (check_class_interface_creation): Use it.
17798 * parse-scan.y (report_main_declaration): Recognize
17799 `java.lang.String' in argument to main.
17801 1998-12-16 Per Bothner <bothner@cygnus.com>
17803 * parse.y (create_interface): Remove bogus test.
17805 1998-12-16 Per Bothner <bothner@cygnus.com>
17807 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17808 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17810 1998-12-16 Tom Tromey <tromey@cygnus.com>
17812 * parse-scan.y (qualified_name): Use correct sprintf format.
17814 1998-12-15 Tom Tromey <tromey@cygnus.com>
17816 * gjavah.c (print_field_info): Changed how most negative number is
17819 1998-12-14 Per Bothner <bothner@cygnus.com>
17821 * parse.y (fold_constant_for_init): New function.
17822 (resolve_expression_name): Don't replace static final
17823 constant-initialized fields by its value.
17824 (java_complete_lhs): New. Same as java_complete_tree, except does
17825 not replace static final constant-initialized fields by their values.
17826 (register_fields): If there is an initializer, set DECL_INITIAL and
17827 MODIFY_EXPR_FROM_INITIALIZATION_P.
17828 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17829 Only call patch_initialized_static_field if
17830 MODIFY_EXPR_FROM_INITIALIZATION_P.
17831 (patch_initialized_static_field): If not valid constant, clear
17834 * parse.y (lookup_field_wrapper): Fix thinko.
17836 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17837 set and restore global lineno.
17839 1998-12-14 Tom Tromey <tromey@cygnus.com>
17841 * gjavah.c (print_field_info): If value to print is the smallest
17842 value of its size, then print as hex to avoid later warnings from
17845 1998-12-14 Tom Tromey <tromey@cygnus.com>
17847 * gjavah.c (decompile_method): Decompile `return null'.
17848 (process_file): Generate `#pragma interface'.
17849 (method_declared): New global.
17850 (print_method_info): Set it.
17851 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17852 (print_method_info): Handle abstract methods.
17854 1998-12-13 Per Bothner <bothner@cygnus.com>
17856 * parse.y (patch_method_invocation): If class_decl is null
17857 (e.g. an array type), use original type.
17859 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17860 errors about uncaught exception from clone (of array, specifically).
17862 1998-12-13 Tom Tromey <tromey@cygnus.com>
17864 * gjavah.c (decompile_method): Handle all types of `return'
17865 opcode. Decompile `return this' and `return'.
17866 (method_access): New global.
17867 (print_method_info): Set it.
17868 (decompile_method): Don't decompile a synchronized method.
17870 1998-12-13 Tom Tromey <tromey@cygnus.com>
17872 * jcf-reader.c (jcf_parse_one_method): Recognize
17874 * gjavah.c (HANDLE_END_METHOD): New macro.
17875 (HANDLE_CODE_ATTRIBUTE): New macro.
17876 (decompile_method): New function.
17877 (print_method_info): Don't print `;\n' at end of function decl.
17878 Include java-opcodes.h.
17879 (decompiled): New global.
17881 1998-12-12 Per Bothner <bothner@cygnus.com>
17883 * class.c (build_class_ref): Handle PRIMTYPE.class if
17884 flag_emit_class_files.
17885 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17886 if flag_emit_class_files.
17887 * parse.y (java_complete_tree): Pre-liminary support for
17888 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17890 * parse.y (patch_synchronized_statement): Don't call monitorexit
17891 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17893 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17895 * zipfile.h (opendir_in_zip): New declaration.
17896 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17897 (opendir_in_zip): New function, using code from open_in_zip.
17898 (open_in_zip): Call opendir_in_zip.
17899 (find_class): Remove no-longer-used do_class_file parameter,
17900 but add source_ok parameter. Change logic so if we find a .java file,
17901 we don't look for .class in later classpath emtries.
17902 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17903 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17904 * gjavah.c: Update call to find_class.
17905 * jcf-dump.c: Likewise.
17907 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17908 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17909 nothing if body is empty_stmt_node.
17910 Various little fixes so SP gets correctly adjusted.
17911 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17912 For CALL_EXPR, test if static first.
17913 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17914 such as the ones we create for Object and Class.
17915 Set and restore current_function_decl.
17916 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17917 (note_possible_classname): New function.
17918 (read_import_entry): Removed. Merged with read_import_dir.
17919 (read_import_dir): Don't call find_class - that only gives us
17920 the first classpath entry having the needed package.
17921 Use the struct buffer data structure from buffer.h.
17922 (read_import_dir, find_in_imports_on_demand): The remembered
17923 class names now use '.' (not '/') as package separator.
17925 * parse.y (java_complete_expand_methods): Call write_classfile
17926 here, and not in java_expand_classes (which only gets first class).
17928 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17930 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17931 (register_fields): If a static fields has an initializer, just
17932 chain it on ctxp->static_initialized, and handle later.
17933 (java_complete_expand_methods): Force <clinit> first.
17934 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17935 - it's already been completed.
17936 (patch_initialized_static_field): New function.
17937 (java_complete_field): Call it.
17939 1998-12-12 Per Bothner <bothner@cygnus.com>
17941 * expr.c (encode_newarray_type, build_new_array): New functions.
17942 * java-tree.h: Declare build_new_array.
17943 * jcf-write.c (patch_newarray): Use build_new_array.
17945 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17946 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17948 * parse.y (patch_new_array_init): Re-organize.
17949 Now is passed the actual array (pointer) type of the value.
17950 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17951 (patch_array_constructor): Removed - merged into patch_new_array_init.
17952 (java_complete_tree): Update patch_new_array_init.
17954 * jcf-write.c (find_constant_index): New function.
17955 (generate_bytecode_insns): Use find_constant_index.
17956 (generate_classfile): Use find_constant_index for ConstantValue.
17958 1998-12-11 Tom Tromey <tromey@cygnus.com>
17960 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17961 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17962 * class.c (make_class_data): Renamed dtable -> vtable, and
17963 dtable_method_count -> vtable_method_count.
17965 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17967 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17968 global variables, initialized.
17969 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17970 Declared new global variables.
17971 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17972 double_zero_node, integer_zero_node upon direct matching.
17973 * parse.y (purify_type_name): Added function prototype.
17974 (duplicate_declaration_error_p): Consider new_type as potentially
17975 being a incomplete type. Use purify_type_name on type string.
17976 (method_header): saved_type: unused variable removed. Don't figure
17977 return type if method name is invalid.
17978 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17979 processed by patch_unaryop.
17980 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17981 increment/decrement node into its original type after binary
17982 numeric promotion on its operands.
17984 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17986 * parse.y (array_initializer:): Array init operand is NULL_TREE
17987 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17988 now an error. Fixed indentation problems.
17989 (patch_string): Handle error_mark_node as an argument.
17990 (patch_new_array_init): Fixed indentation problems.
17991 (array_constructor_check_entry): Removed check on null wfl_value.
17992 Return an error if wfl_value's walk returns an error.
17994 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17996 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17997 * lex.c (java_lex): Remember column position before advancing one
17998 token. Retain location information on OCB_TK.
17999 * lex.h (typedef struct java_lc): Added new field.
18000 * parse.h (GET_SKIP_TYPE): New macro.
18001 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
18002 * parse.y (build_new_array_init, patch_new_array_init,
18003 patch_array_constructor, maybe_build_array_element_wfl,
18004 array_constructor_check_entry): New function prototypes.
18005 (switch_block:): Tagged <node>.
18006 (OCB_TK): Tagged <operator>.
18007 (array_initializer:): Installed actions.
18008 (variable_initializer): Build location information on element if
18010 (switch_statement:): Fixed indentation typo.
18011 (switch_block:): Redefined default action.
18012 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
18013 (patch_assignment): Removed duplicate code.
18014 (maybe_build_array_element_wfl, build_new_array_init,
18015 patch_new_array_init, patch_array_constructor,
18016 array_constructor_check_entry): New functions.
18018 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18020 * parse.y (array_initializer): Tagged <node>.
18021 (variable_initializer:): Use default rule.
18022 (array_initializer:): Defined actions.
18023 (variable_initializers:): Likewise.
18024 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18025 non-static field accesses.
18026 (patch_invoke): Fixed indentation typo.
18027 (java_complete_tree): Likewise.
18028 (build_labeled_block): Changed leading comment. Generate an error
18029 in case of duplicate loop labels.
18030 (patch_conditional_expr): Patch results of string concatenation
18033 1998-12-06 Per Bothner <bothner@cygnus.com>
18035 * constants.c (find_methodref_index): When the class is an interface,
18036 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18038 * decl.c (finit_identifier_node): Use "$finit$", rather than
18039 "<finit>" (which Sun's verifier rejects).
18040 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18041 (generate_field_initialization_code): Removed.
18042 (fix_constructors) Don't add call to $finit$ here (wrong order).
18043 (patch_method_invocation): Add $finit$ call here.
18045 * java-tree.h (CALL_USING_SUPER): New macro.
18046 * parse.y (patch_invoke): Remove im local variable.
18047 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18048 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18049 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18051 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18053 * parse.y (java_complete_tree): Don't complain about unreachable
18054 statement if it is empty_stmt_node.
18056 * jcf-write.c (find_constant_wide): New function.
18057 (push_long_const): Use find_constant_wide.
18059 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18060 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18061 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18062 Emit invokeinterface when calling an interface method.
18063 Emit invokespecial also when calling super or private methods.
18065 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18067 1998-12-06 Per Bothner <bothner@cygnus.com>
18069 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18071 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18073 * java-tree.h (java_layout_seen_class_methods): New function
18075 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18076 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18077 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18078 * parse.y (method_declarator:): Defined action.
18079 (issue_warning_error_from_context): input_filename saved, set to
18080 the appropriate value and restored after java_error is called.
18081 (build_unresolved_array_type): Fixed comment.
18082 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18083 (method_header): Deal with return type the same way type are
18084 handled for fields and method's parameters and local variables
18086 (check_method_redefinition): Removed extra CR.
18087 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18088 (java_layout_seen_class_methods): New function.
18089 (java_layout_classes): Call java_layout_seen_class_methods.
18091 1998-12-03 Per Bothner <bothner@cygnus.com>
18093 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18095 1998-12-03 Per Bothner <bothner@cygnus.com>
18097 * jcf-dump.c (main): Fix error message.
18098 * jcf-path.c (add_entry): Style fix.
18100 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18102 * class.c (layout_class_method): Call build_java_argument_signature
18103 on constructors too.
18104 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18105 (patch_method_invocation): Define a primary when resolving an
18106 expression name. Augmented comment on code checking illegal `this'
18107 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18109 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18111 * class.c (layout_class_method): Don't report error on non-static
18112 overriding static if the method is private.
18113 * java-tree.h (finish_class): Prototype added.
18114 * lex.c (java_get_line_col): Handle col argument -2 value.
18115 * parse.h: All static method declarations moved to parse.y.
18116 * parse.y: Now contains all static method declarations previously
18118 (find_expr_with_wfl, missing_return_error,
18119 unreachable_stmt_error): New functions.
18120 (java_get_real_method_name): Identify constructors bearing class
18121 names in source code compiled classes only.
18122 (java_complete_expand_methods): Call missing_return_error.
18123 (invocation_mode): Private methods invoked as static methods.
18124 (java_complete_tree): Call unreachable_stmt_error.
18126 1998-12-01 Tom Tromey <tromey@cygnus.com>
18128 * Makefile.in (+target): Removed.
18129 (+xmake_file): Likewise.
18130 (+tmake_file): Likewise.
18131 (.NOEXPORT): Removed duplicate.
18133 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18135 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18137 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18139 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18140 libiberty.h. Provide an xmalloc definition.
18142 * jvspec.c: Remove the xmalloc prototype.
18144 * parse-scan.y: Include config.h and system.h. Don't include
18145 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18146 Provide an xstrdup definition.
18148 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18150 * jcf-path.c (add_entry): Recognize ".jar" too.
18151 * lang-specs.h: Likewise.
18153 1998-11-26 Per Bothner <bothner@cygnus.com>
18155 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18156 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18158 * jcf-write.c (generate_bytecode_insns):
18159 Handle pre/post-increment/decrement of long.
18161 * jcf-write.c (generate_bytecode_insns):
18162 Handle missing exception handler (finally for synchronized).
18164 1998-11-25 Per Bothner <bothner@cygnus.com>
18166 * java-tree.h (end_params_node): Declare global.
18167 * decl.c (end_params_node): New global.
18168 (init_decl_processing, start_java_method): Use end_params_node for
18169 end of list of parameter types. Follows correct gcc conventions.
18170 * expr.c (pop_argument_types, pop_arguments): Likewise.
18171 * lang.c (put_decl_node): Likewise.
18172 * typeck.c (various places): Likewise.
18173 * class.y (various places): Likewise.
18174 * parse.y (various places): Likewise.
18176 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18177 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18179 * class.c: Add #include flags.h, remove no-longer needed declaration.
18181 * class.c (layout_class_method): Remove commented-out code, re-format.
18182 Don't add vtable entry (or index) for private methods.
18183 * expr.c (expand_invoke): A private method is implicitly final.
18184 * class.c (make_class_data): If inlining or optimizing,
18185 skip private methods.
18187 * class.c (finish_class): New function. Calls existing methods,
18188 but alls emits deferred inline functions.
18189 * jcf-parse.c (parse_class_file): Call finish_class.
18190 * parse.y (java_complete_expand_methods): Likewise.
18192 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18194 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18196 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18198 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18200 1998-11-24 Per Bothner <bothner@cygnus.com>
18202 * (generate_classfile): Always write class access flag with
18205 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18207 * class.c (maybe_layout_super_class): New function.
18208 (layout_class): Reorganized. Loop on class methods dispatched into
18209 a new function. Call maybe_layout_super_class.
18210 (layout_class_methods, layout_class_method): New functions.
18211 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18213 (expand_invoke): Likewise.
18214 * java-tree.h (all_class_list): New global variable declared.
18215 (layout_class_methods, layout_class_method): New function
18217 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18218 * jcf-parse.c (all_class_list): New global variable.
18219 (load_class): Extended what class_or_name can be. Use parser
18220 context mechanism to save globals before calling jcf_parse.
18221 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18222 is set on the file name.
18223 (jcf_parse): Layout class methods when Object is loaded, otherwise
18224 record class in all_class_list for delayed method layout.
18225 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18226 * lang.c (put_decl_node): Decode <init> into the decl context
18228 * lex.c (java_allocate_new_line): Use xmalloc.
18229 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18230 pointers, not TREE_LIST elements.
18231 (struct parser_ctxt): Fixed comment indentations, added comments
18232 and reordered some fields.
18233 (java_check_methods): Function prototype removed.
18234 * parse.y (java_push_parser_context): Use xmalloc.
18235 (java_parser_context_restore_global): Pop extra pushed ctxp only
18236 when there's nothing next.
18237 (maybe_create_class_interface_decl): Fixed comment, add new
18238 created class decl to all_class_list.
18239 (method_header): Use GET_REAL_TYPE on argument's types.
18240 (method_declarator): Use GET_REAL_TYPE, change type to the real
18241 type in TREE_LIST dependency node. Build argument list with the
18243 (create_jdep_list): Use xmalloc. Removed allocation error message.
18244 (obtain_incomplete_type): Fixed leading comment. Broadened
18245 incoming argument meaning.
18246 (register_incomplete_type): Use xmalloc. Removed allocation error
18248 (safe_layout_class): Fixed leading comment.
18249 (jdep_resolve_class): Reversed if statement condition and switch
18250 if and else bodies.
18251 (resolve_and_layout): Fixed leading comment. Broadened incoming
18253 (complete_class_report_errors): New local variable name, for
18254 clarity. purify_type_name used for all error cases.
18255 (java_get_real_method_name): Stricter check on constructors.
18256 (java_check_regular_methods): Reverse methods list only if not
18257 already laid out. Layout artificial constructor.
18258 (java_check_methods): Deleted.
18259 (source_start_java_method): Obtain incomplete type for patchable
18261 (java_layout_classes): Fixed leading comment. Use
18262 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18263 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18264 before returning. Fixed comments.
18265 (java_expand_classes): Check for errors up front.
18266 (patch_method_invocation): Class to search is resolved and laid
18269 1998-11-24 Per Bothner <bothner@cygnus.com>
18271 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18273 * javaop.h (int8): Removed - not used.
18274 (jbyte): Redefine portably with correct signedness.
18276 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18278 * jcf-write.c (generate_bytecode_insns): Fix typo
18279 OPCODE_getstatic to OPCODE_getfield.
18281 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18282 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18283 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18285 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18287 * jcf-parse.c (jcf_parse_source): Function returned type is
18288 void. Added prototype.
18289 (jcf_parse): Function returned type is void.
18290 (yyparse): Remove call to fclose on the last parsed file.
18292 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18294 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18296 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18297 (layout_class): Cope with methods featuring WFL in decl names.
18298 * decl.c (unqualified_object_id_node): New global variable,
18300 (build_decl_no_layout): Removed.
18301 * expr.c (build_primtype_type_ref): Handle Double.
18302 (java_lang_expand_expr): Fixed indentations.
18303 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18304 (flag_wall, flag_redundant, flag_not_overriding,
18305 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18306 variable declarations.
18307 (build_decl_no_layout): Removed prototype.
18308 (java_get_real_method_name): Added prototype.
18309 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18310 (java_parse_abort_on_error): Macro now just returns.
18311 * jcf-parse.c (jcf_parse_source): Check fclose returned
18312 value. Call emit_register_classes if java_report_errors returns
18314 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18315 flag_static_local_jdk1_1): New integer flags.
18316 (lang_decode_option): New flags set here.
18317 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18318 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18319 the flag_redundant variable.
18320 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18321 when parsing java.lang.Object class.
18322 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18323 NULL_TREE to build.
18324 (resolve_qualified_expression_name): Fixed indentation.
18325 (patch_array_ref): Changed prototype.
18326 (not_initialized_as_it_should_p): Prototype removed.
18327 (java_report_errors): Added function prototype.
18328 * parse.y (formal_parameter:): Changed error message for not yet
18329 supported final parameters.
18330 (class_type_list:): Set both PURPOSE and VALUE of created
18331 TREE_LIST to be class_type.
18332 (primary_no_new_array:): Handle class literals on primitive types.
18333 (parse_warning_context): Reinstalled correct force_error and
18334 do_warning flags setups.
18335 (java_report_errors): Changed prototype. Return java_error_count
18337 (variable_redefinition_error): Consider treating variable type as
18339 (create_interface): Warn about redundant abstract modifier if
18340 flag_redundant is set. Changed error message.
18341 (lookup_field_wrapper): Save/restore globals before/after looking
18343 (duplicate_declaration_error_p): Consider treating declaration
18344 type as a fake pointer.
18345 (register_fields): Extract real type from dependency node. Check
18346 for duplicate field declaration after type adjustment. Use
18347 DECL_INITIAL to store static final initialized values.
18348 (method_header): Extract real function type from dependency node.
18349 (check_abstract_method_header): Use GET_METHOD_NAME.
18350 (obtain_incomplete_type): Layout fake pointer type.
18351 (safe_layout_class): Don't try to check for methods before layout.
18352 (java_complete_class): Don't check for correct throws clause
18353 elements inheritance here.
18354 (resolve_and_layout): Broadened name parameter meaning.
18355 (reset_method_name): Use GET_METHOD_NAME.
18356 (java_get_real_method_name): New function.
18357 (java_check_regular_methods): Don't check methods in
18358 java.lang.Object. Verify lineage of throws clause elements. Use
18359 flag_no_overriding in warning report.
18360 (check_throws_clauses): Don't check if class was from
18361 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18362 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18363 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18364 warning on unsupported final local variables. Use build_decl
18365 instead of build_decl_no_layout. Get real local variable type from
18367 (source_start_java_method): Get real parameter type from
18368 dependency node. Call build_decl instead of build_decl_no_layout.
18369 (java_layout_classes): Reverse tree and layout type and class as
18370 required. Mark class as loaded when done.
18371 (resolve_field_access): Fixed indentation. Restricted condition
18372 leading to static field access code generation. Set field_type
18373 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18374 (resolve_qualified_expression_name): Initialize type_found to
18375 null. Handle static field resolved during qualification. Fixed
18376 layout on non primitive field decl types.
18377 (not_accessible_p): Fixed typo in comment.
18378 (patch_method_invocation): Resolve and layout class to search from
18380 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18381 layout non primitive type, if necessary. Make method node only to
18383 (find_applicable_accessible_methods_list): Consider WFL'ed method
18384 decl names. Fixed indentation.
18385 (argument_types_convertible): Resolve and layout target type if
18387 (java_complete_tree): Fixed indentation problems. Rewrote
18388 CALL_EXPR thrown exceptions check. Re-installed further processing
18389 of the assignment in certain cases.
18390 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18391 inlining on class literals.
18392 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18394 (valid_method_invocation_conversion_p): Likewise.
18395 (patch_string): Temporary disable forbidden use of `this' in
18396 explicit constructor invocations when doing string concatenation
18397 within their scope.
18398 (patch_unaryop): Added comment. Reinstalled code to disable
18399 further check on assignment operation with cast expression RHS.
18400 (patch_switch_statement): Fixed indentation.
18401 (build_try_statement): Call build_decl instead of
18402 build_decl_no_layout.
18403 (patch_synchronized_statement): Likewise.
18404 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18405 IS_UNCHECKED_EXPRESSION_P.
18406 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18407 layout argument exception type.
18408 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18409 of IS_UNCHECKED_EXPRESSION_P.
18411 1998-11-18 Anthony Green <green@cygnus.com>
18413 * jcf-parse.c (yyparse): Open class file in binary mode.
18415 1998-11-15 Per Bothner <bothner@cygnus.com>
18417 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18419 * jcf-write.c (perform_relocations): Move check out one loop.
18421 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18423 * Make-lang.in: Fix reference to srcdir.
18424 * jv-scan.c: Add missing xmalloc prototype.
18425 * jvgenmain.c: Ditto.
18427 1998-11-15 Per Bothner <bothner@cygnus.com>
18429 * decl.c (error_mark_node), java-tree.h: New global.
18430 * parse.y: Use empty_stmt_node instead of size_zero_node.
18431 (build_if_else_statement): If missing else, use empty_stmt_node.
18433 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18434 (java_complete_expand_method): Complain if return is missing.
18435 (java_check_regular_methods): Comment out incorrect error check.
18436 (not_accessible_p): Fix incorrect handling of protected methods.
18437 (patch_method_invocation): Pass correct context to not_accessible_p.
18438 (find_applicable_accessible_methods_list): Likewise.
18439 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18440 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18441 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18442 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18444 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18445 (push_int_const): Remove reundant NOTE_PUSH.
18446 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18447 (- case SWITCH_EXPR): Fix code generation bug.
18448 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18449 (generate_classfile): More robust for abstract methods.
18451 1998-11-15 Anthony Green <green@cygnus.com>
18453 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18454 * Make-lang.in: Ditto.
18456 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18457 * jvgenmain: Ditto.
18459 1998-11-15 Per Bothner <bothner@cygnus.com>
18461 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18463 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18465 1998-11-14 Per Bothner <bothner@cygnus.com>
18467 Allow uses of interface types to verify. This is not really
18468 type-safe, but it matches what Sun does, and is OK as long as
18469 there are appropriate run-time checks.
18470 * verify.c (merge_types): If merging two interface types,
18471 just set the result to java.lang.Object.
18472 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18474 1998-11-13 Tom Tromey <tromey@cygnus.com>
18476 * gjavah.c (main): Handle --output-class-directory argument.
18477 * jvspec.c (lang_specific_driver): Translate `-d' into
18478 -foutput-class-dir.
18479 * jcf.h (jcf_write_base_directory): Declare.
18480 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18481 * lang-options.h: Mention -foutput-class-dir.
18482 * jcf-write.c (jcf_write_base_directory): New global.
18483 (make_class_file_name): Put generated .class file into `-d'
18484 directory, or into source directory if -d not given. Function now
18486 (write_classfile): Free class file name. Handle case where class
18488 (DIR_SEPARATOR): New macro.
18489 Include <sys/stat.h>
18491 * Makefile.in (prefix): New macro.
18493 1998-11-12 Per Bothner <bothner@cygnus.com>
18495 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18496 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18497 here (done in patch_invoke instead).
18498 (case_identity): Moved here from parse.y.
18500 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18501 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18502 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18503 so they can be efficiently scanned without recursion.
18504 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18505 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18506 in BLOCK iteratively, rather than recursively.
18508 * parse.y (do_unary_numeric_promotion): New function.
18509 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18511 * parse.y (patch_newarray): Various fixes.
18513 Re-do handling of switch statements (for proper block scoping).
18514 * parse.y: Add just a single block for the enture switch block,
18515 but don't create any "case blocks".
18516 (group_of_labels): Rmeoved unneeded non-terminal.
18517 CASE_EXPR and DEFAULT_EXPR are added to current block.
18518 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18519 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18520 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18521 * parse.y (wfl_operator, print_int_node): Make non-static.
18522 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18523 as part of recursive scan of block.
18524 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18525 (patch_switch_statement): Most tests move dinto java_complete_tree.
18527 * parse.y: Make various production be non-typed (void).
18528 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18529 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18530 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18532 * jcf-write.c (struct jcf_handler): New type.
18533 (struct jcf_switch_state): New type.
18534 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18535 (alloc_handler, emit_unop, emit_reloc): New functions.
18536 (adjust_typed_op): Add extra parameter ("max type" offset).
18537 (emit_switch_reloc, emit_case-reloc): New function.
18538 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18539 (generate_bytecode_insns): Support REAL_CST, switch statements,
18540 exception handling, method calls, object/array creation, and more.
18542 * class.c: Remove some unused variables.
18543 * constants.c (find_string_constant): New function.
18544 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18545 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18546 if flag_emit_class_files.
18548 1998-11-12 Tom Tromey <tromey@cygnus.com>
18550 * jcf-io.c (find_class): Added explanatory comment.
18552 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18553 trailing slash to `.zip' entries.
18555 * jvspec.c (lang_specific_driver): Correctly handle case where
18556 GC_NAME not defined.
18558 1998-11-11 Tom Tromey <tromey@cygnus.com>
18560 * jvspec.c (GC_NAME): New define.
18561 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18563 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18565 1998-11-11 Per Bothner <bothner@cygnus.com>
18567 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18569 1998-11-11 Tom Tromey <tromey@cygnus.com>
18571 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18573 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18575 * class.c (is_compiled_class): Call safe_layout_class for class
18576 compiled from source.
18577 * conver.h (convert_to_integer, convert_to_real,
18578 convert_to_pointer): Added prototypes.
18579 * decl.c (init_decl_processing): Non longer push the decls of
18580 `methodtable', `constants', `Class', `Field', `dispatchTable'
18581 `jexception' and `Method'.
18582 * expr.c (build_invokeinterface): New function.
18583 (expand_invoke): static variable CLASS_IDENT now in
18584 build_invokeinterface. Use build_invokeinterface.
18585 (expand_java_field_op): Moved code to inline
18586 java.lang.PRIMTYPE.TYPE into a function.
18587 (build_primtype_type_ref): New function.
18588 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18589 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18590 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18591 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18592 (DECL_LOCAL_STATIC_VALUE): New macro.
18593 (build_invokeinterface, build_primtype_type_ref): New function
18595 (java_parse_abort_on_error): Macro rewritten.
18596 * jcf-parse.c (current_method): Add comment to declaration.
18597 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18598 Function prototypes fixed.
18599 (jcf_parse_source): push/pop parser context. save/restore global.
18600 (parse_source_file): Fixed leading comment. Now take a
18601 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18602 classes and pop the parser context anymore.
18603 (yyparse): Push parser context, save globals, parse the source
18604 file, restore globals and pop the parser context when processing a
18606 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18607 * lex.c (java_parse_doc_section): New function.
18608 (java_lex): Call java_parse_doc_section when appropriate. Build an
18609 operator around INSTANCEOF_TK.
18610 * lex.h (java_lineterminator, java_sprint_unicode,
18611 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18612 Prototypes rewritten.
18613 (java_parse_escape_sequence, java_letter_or_digit_p,
18614 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18615 java_read_unicode, java_store_unicode, java_read_char,
18616 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18617 Added function prototypes.
18618 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18620 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18622 (struct parser_ctxt): New fields: deprecated,
18623 current_parsed_class_un, gclass_list.
18624 (fix_method_argument_names, issue_warning_error_from_context,
18625 resolve_package, lookup_package_type): New function prototypes.
18626 (resolve_expression_name): Fixed function prototype.
18627 (find_applicable_accessible_methods_list): Fixed indentation, added
18628 extra argument in prototype.
18629 (check_final_assignment, build_null_of_type, check_deprecation,
18630 check_method_redefinition, reset_method_name,
18631 java_check_regular_methods, java_check_abstract_methods,
18632 maybe_build_primttype_type_ref): New function prototype.
18633 * parse.y (conver.h): Include.
18634 (INSTANCEOF_TK): Tagged <operator>.
18635 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18636 (relational_expression:): Build binop for instanceof.
18637 (java_push_parser_context): Remember ctxp->gclass_list across
18639 (java_pop_parser_context): Simply return if no context
18640 exists. Remember gclass_list across contexts.
18641 (issue_warning_error_from_context): New function.
18642 (parse_error_context): Don't setup ctxp->elc here. Call
18643 issue_warning_error_from_context instead.
18644 (parse_warning_context): Likewise.
18645 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18646 setup. Link new class/interface to ctxp->gclass_list.
18647 (add_superinterfaces): Register interface as incomplete if not
18649 (create_class): Remember class unqualified name in
18650 ctxp->current_parsed_class_un. Check class deprecation.
18651 (register_fields): Check field deprecation. Remember static final
18652 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18654 (method_header): New local variable ORIG_ARG. Use unqualified
18655 current class name for check on constructor errors. Promote return
18656 type if of record type. Argument list fix moved in
18657 fix_method_argument_names, called here. Check method deprecation.
18658 (fix_method_argument_names): New function.
18659 (method_declarator): Promote record typed arguments.
18660 (safe_layout_class): Check class methods before layout.
18661 (java_complete_class): Compute field layout when patched.
18662 (do_resolve_class): Try to load class after having it renamed
18663 after the package name.
18664 (get_printable_method_name): Use DECL_CONTEXT.
18665 (reset_method_name): New function.
18666 (check_method_redefinition): Use reset_method_name.
18667 (java_check_regular_methods): New local variable
18668 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18669 names for error report. Check for compile-time error when method
18670 found has default (package) access.
18671 (java_check_abstract_methods): Now takes an interface DECL node as
18672 an argument. Also reinstall real name on unchecked
18673 overriding/hiding methods for error report.
18674 (java_check_methods): Fixed leading comment. Get classes to verify
18675 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18676 CLASS_METHOD_CHECKED_P on class verification.
18677 (lookup_java_method2): Get real method name if necessary.
18678 (find_in_imports): Don't check package class access here.
18679 (resolve_package, lookup_package_type): New functions.
18680 (java_layout_classes): Fixed leading comment. Take classes to be
18681 laid out from ctxp->gclass_list.
18682 (java_complete_expand_methods): Don't expand native and abstract
18684 (java_expand_classes): New function.
18685 (resolve_expression_name): Use additional argument ORIG. Retrieve
18686 values of static final field of primitive types.
18687 (resolve_field_access): Handles static final field of promotive
18689 (resolve_qualified_expression_name): Handle STRING_CST as
18690 primaries and package name resolution. Check deprecation on found
18691 decls. Set where_found and type_found on non static field resolved
18692 during qualification. Layout non primitive field decl types.
18693 (check_deprecation): New function.
18694 (maybe_access_field): Simplified.
18695 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18696 removed. Reverse method's argument when primary is a type. Don't
18697 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18698 instead. Include abstract class in the list of class searchable
18699 for constructors. Use DECL_CONTEXT of found method for access
18700 checks. Check method deprecation.
18701 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18702 converting arguments. Handle INVOKE_INTERFACE.
18703 (lookup_method_invoke): Search constructor using existing
18704 infrastructure (don't rely on lookup_java_constructor anymore).
18705 (find_applicable_accessible_methods_list): Extra argument flag
18706 LC. Now include constructor in the search.
18707 (qualify_ambiguous_name): Conditional expression are primaries.
18708 (not_initialized_as_it_should_p): static final are always
18710 (java_complete_tree): Pass extra NULL argument to
18711 resolve_expression_name. Stricter test to carry on patching
18712 assignments. New case for INSTANCEOF_EXPR.
18713 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18714 (check_final_assignment, maybe_build_primttype_type_ref): New
18716 (patch_assignment): Detect resolved static finals and carry normal
18717 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18718 (try_builtin_assignconv): Access constant 0 on all primitive
18720 (valid_builtin_assignconv_identity_widening_p): Accept identical
18721 types. Accept all promoted type on int type.
18722 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18723 assigned to a reference.
18724 (valid_method_invocation_conversion_p): Accept to check null
18726 (build_binop): Merge declaration and initialization of local
18728 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18729 numeric types. Improved validity test for qualify operators on
18731 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18732 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18733 primitive type and issue the appropriate error message.
18734 (resolve_type_during_patch): Mark class loaded when resolved.
18735 (patch_cast): Allow null to be cased to reference types.
18736 (build_null_of_type): New function.
18737 (patch_array_ref): Handle array on references correctly.
18738 (patch_return): Removed unused local variable MODIFY. Force
18739 boolean to be returned as integers. Allows null to be returned by
18740 a function returning a reference.
18741 * typeck.c (convert_to_integer, convert_to_real,
18742 convert_to_pointer): Prototypes moved to convert.h
18743 (lookup_argument_method): Use method real name, if necessary.
18745 1998-10-30 Tom Tromey <tromey@cygnus.com>
18747 * class.c (build_class_ref): Changed name of primitive classes to
18750 * class.c (make_class_data): Renamed fields: nmethods to
18751 method_count, method_count to dtable_method_count. Always set
18752 `state' field to 0.
18753 * decl.c (init_decl_processing): Likewise.
18755 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18757 * class.c (layout_class): Don't mangle <finit>, produce
18758 __finit<class> instead. Don't verify artificial methods.
18759 * decl.c (finit_identifier_node): New declared global.
18760 (init_decl_processing): finit_identifier_node initialized.
18761 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18762 * java-tree.h (finit_identifier_node): Declared as extern.
18763 (struct lang_decl): New field called_constructor.
18764 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18765 (CLASS_HAS_FINIT_P): New macro.
18766 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18767 explicit constructor invocation.
18768 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18769 CALL_SUPER_CONSTRUCTOR_P): New macros.
18770 (write_classfile): Added prototype.
18771 * jcf-parse.c (jcf_parse_source): Parse and remember for
18772 generation if the file was seen on the command line.
18773 (parse_source_file): Don't write the class file here.
18774 (yyparse): Loop on files rewritten. Set current_jcf.
18775 (parse_zip_file_entries): Parse class file only if it was found.
18776 * lang.c (init_parse): Don't open command line provided filename
18778 (lang_parse): Don't set main_jcf anymore.
18779 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18780 (JCONSTRUCTOR_CHECK): New macro.
18781 (JBSC_TYPE_P): New macro.
18782 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18783 (COMPLETE_CHECK_OP_2): New macro.
18784 (struct parse_ctxt): New field explicit_constructor_p.
18785 (check_class_interface_creation): Fixed prototype indentation.
18786 (patch_method_invocation_stmt): Prototype reflects added argument.
18787 (patch_invoke): Likewise.
18788 (complete_method_declaration, build_super_invocation,
18789 verify_constructor_circularity,
18790 build_this_super_qualified_invocation, get_printable_method_name,
18791 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18792 verify_constructor_super, create_artificial_method,
18793 start_artificial_method_body, end_artificial_method_body,
18794 generate_field_initialization_code): New function prototypes.
18795 * parse.y: Fixed leading comment
18796 (constructor_header:, constructor_body:, block_end:): Rules tagged
18798 (type_declaration:): Call maybe_generate_finit.
18799 (method_declaration:): Action for method_body: placed in new
18800 function complete_method_declaration, called here.
18801 (constructor_declaration:): Defined actions. Removed leading
18803 (constructor_header:): New rule with action.
18804 (constructor_body:): Rule rewritten using block_begin: and
18805 block_end:. Defined actions.
18806 (constructor_declarator:, explicit_constructor_invocation:):
18808 (block:): Use new rules block_begin: block_end:.
18809 (block_begin:, block_end:): New rules and actions.
18810 (block_statements:): Fixed error message for explicit
18812 (method_invocation:): Call build_this_super_qualified_invocation
18813 if primary is `this' or `super' was seen.
18814 (conditional_expression:): Action defined.
18815 (extra_ctxp_pushed_p): New static global flag.
18816 (java_parser_context_save_global): Create parser context if
18817 necessary. Use extra_ctxp_pushed_p to remember it.
18818 (java_parser_context_restore_global): Pop extra parser context if
18820 (build_array_from_name): Array on primitive types are marked
18822 (register_fields): Restore new name in field initializer
18823 expression if type was altered. Non static fields initialized upon
18824 declaration marked initialized.
18825 (maybe_generate_finit): New function.
18826 (maybe_generate_clinit): Use create_artificial_method,
18827 start_artificial_method_body, end_artificial_method_body. Generate
18828 debug info for enclosed initialization statements.
18829 (method_header): Fixed leading comment. Check constructor
18830 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18832 (complete_method_declaration, constructor_circularity_msg,
18833 verify_constructor_circularity): New functions.
18834 (get_printable_method_name): New function.
18835 (check_method_redefinition): Don't rename <finit> methods. Fix
18836 declared constructor names. Error message for
18837 constructors modified.
18838 (java_check_regular_methods): Local variable seen_constructor
18839 renamed saw_constructor. Skip verification on constructors. Create
18840 default constructor with create_artificial_method.
18841 (java_check_methods): Removed unnecessary empty line.
18842 (create_artificial_method, start_artificial_method_body,
18843 end_artificial_method_body): New functions.
18844 (java_layout_classes): Changed leading comment. Reverse fields
18845 list if necessary. Always layout java.lang.Object if being
18847 (java_complete_expand_methods): Verify constructor circularity.
18848 (java_complete_expand_method): Call fix_constructor on
18849 constructors. Local variable no_ac_found removed. Restore
18850 bindings if method body expansion failed.
18851 (fix_constructors, verify_constructor_super,
18852 generate_field_initialization_code): New function.
18853 (java_expand_classes): Fixed leading comment. Write class file
18855 (resolve_expression_name): Check for illegal instance variable
18856 usage within the argument scope of an explicit constructor
18858 (resolve_qualified_expression_name): Pass extra from_super flag
18859 when invoking patch_method_invocation_stmt. New case for
18860 conditional expression when used as a primary. Check for error
18861 when acquiring super.
18862 (patch_method_invocation_stmt): Added extra argument super. New
18863 local variable is_static_flag. Set class_to_search according to
18864 the nature of the constructor invocation. Don't add `this'
18865 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18866 invocation within the argument scope of explicit constructor
18867 invocation. Set is_static according to is_static_flag. Provide
18868 extra `super' argument to patch_invoke invocation.
18869 (patch_invoke): New argument from_super. Loop on arguments
18870 indentation fixed. Pass from_super to invocation_mode. New switch
18871 case INVOKE_SUPER. Fixed error message in switch default case.
18872 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18874 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18875 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18876 message takes constructors into account.
18877 (find_applicable_accessible_methods_list): Fixed indentation.
18878 (qualify_ambiguous_name): Take explicit constructor invocation
18879 into account. Deal with a conditional expression as a primary to
18881 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18882 case. Added extra argument to patch_method_invocation_stmt.
18883 Register calls made to explicit constructor `this'. Don't call
18884 save_expr in ARRAY_REF case when emitting class files. Check for
18885 illegal use of this when expanding explicit constructor invocation
18887 (complete_function_arguments): Set and reset parser context
18888 explicit_constructor_p field value when appropriate.
18889 (build_super_invocation, build_this_super_qualified_invocation):
18891 (patch_assignment): Fixed typo.
18892 (patch_unaryop): Check on final fields occurs only when a decl
18894 (patch_return): Take constructors into account.
18895 (patch_conditional_expr): New function.
18896 * typeck.c (build_java_signature): Removed unnecessary empty line.
18898 1998-10-28 Jeffrey A Law (law@cygnus.com)
18900 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18902 1998-10-28 Tom Tromey <tromey@cygnus.com>
18904 * decl.c (init_decl_processing): Renamed fields.
18905 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18906 interface_len, msize fields.
18908 * class.c (make_class_data): Removed subclass_head and
18909 subclass_next fields.
18910 * decl.c (init_decl_processing): Removed subclass_head and
18911 subclass_next fields.
18913 1998-10-28 Jeffrey A Law (law@cygnus.com)
18915 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18916 * mangle.c (emit_unicode_mangled_name): Similarly.
18918 1998-10-26 Nick Clifton <nickc@cygnus.com>
18920 * jcf-parse.c (get_constant): Place braces around code to compute
18921 'd' when REAL_ARITHMETIC is not defined.
18923 1998-10-25 H.J. Lu (hjl@gnu.org)
18925 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18928 1998-10-23 Tom Tromey <tromey@cygnus.com>
18930 * lang-specs.h: `.zip' files are input to jc1.
18932 1998-10-22 Per Bothner <bothner@cygnus.com>
18934 * jvspecs.c: Add (but don't enable) support for combining multiple
18935 .class and .java input filenames to a single jc1 invocation.
18936 Add support for -C flag (copile to .class files).
18937 Translate -classpath and -CLASSPATH arguments.
18938 * lang-specs.h: Don't set %2 spec.
18940 1998-10-22 Tom Tromey <tromey@cygnus.com>
18942 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18944 (add_path): Don't add trailing separator to non-empty path
18947 * lang.c (lang_decode_option): Check for -fclasspath and
18948 -fCLASSPATH before examining other `-f' options.
18950 * java-tree.h (finalize_identifier_node): Don't declare.
18951 * class.c (make_class_data): Don't push "final" field.
18952 * decl.c (init_decl_processing): Don't push "final" field.
18953 (finalize_identifier_node): Removed.
18954 (init_decl_processing): Don't set finalize_identifier_node.
18956 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18958 1998-10-11 Anthony Green <green@cygnus.com>
18960 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18961 (JV_SCAN_SOURCES): New macro.
18962 (JCF_DUMP_SOURCES): Likewise.
18963 (jcf-dump$(exeext)): New target.
18964 (jv-scan$(exeext)): New target.
18966 1998-10-22 Tom Tromey <tromey@cygnus.com>
18968 * Makefile.in (LEX): Removed.
18969 (LEXFLAGS): Likewise.
18970 (SET_BISON): New macro.
18972 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18973 spurious diffs in parse.c.
18974 ($(PARSE_SCAN_C)): Likewise.
18975 (PARSE_DIR): New macro.
18977 (PARSE_SCAN_C): Likewise.
18978 (PARSE_RELDIR): New macro.
18980 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18982 * jcf-io.c (find_class): Use saw_java_source to determine when to
18983 look for `.java' file.
18984 * jcf-parse.c (saw_java_source): New global.
18985 (yyparse): Set it if `.java' file seen.
18987 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18988 (GCJH_SOURCES): Likewise.
18989 * Makefile.in (datadir): New macro.
18990 (libjava_zip): Likewise.
18991 (JAVA_OBJS): Added jcf-path.o.
18992 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18993 (../gcjh$(exeext)): Likewise.
18994 (jcf-path.o): New target.
18995 * java-tree.h (fix_classpath): Removed decl.
18996 * jcf-parse.c (fix_classpath): Removed.
18997 (load_class): Don't call fix_classpath.
18998 * parse.y (read_import_dir): Don't call fix_classpath.
18999 * lex.h: Don't mention classpath.
19000 * lex.c (java_init_lex): Don't initialize classpath.
19001 * jcf-io.c (classpath): Removed global.
19002 (find_class): Use jcf_path iteration functions. Correctly search
19003 class path for .java file.
19004 (open_in_zip): New argument `is_system'.
19005 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
19006 classpath-related options.
19007 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
19009 (lang_init): Call jcf_path_init.
19010 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
19011 * lang-specs.h: Handle -I. Minor cleanup to -M options.
19012 Correctly put braces around second string in each entry.
19013 * gjavah.c (main): Call jcf_path_init. Recognize all the new
19014 classpath-related options.
19015 (help): Updated for new options.
19016 * jcf.h: Declare functions from jcf-path.c. Don't mention
19017 `classpath' global.
19018 * jcf-path.c: New file.
19020 * jcf-depend.c: Include jcf.h.
19022 * jcf-write.c (localvar_alloc): Returns `void'.
19023 (localvar_free): Removed unused variable.
19025 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19026 (init_parse): Use OBJECT_SUFFIX, not ".o".
19028 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19030 * class.c (emit_register_classes): Renamed from
19031 emit_register_class.
19032 * java-tree.h (emit_register_classes): Prototype renamed from
19033 emit_register_class.
19034 * jcf-parse.c (yyparse): Call emit_register_classes once before
19036 * parse.y (java_expand_classes): No longer register classes.
19038 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19040 * class.c (is_compiled_class): New local variable
19041 seen_in_zip. Identify classes found in currently compiled source
19043 * decl.c (complete_start_java_method): Fixed typo.
19044 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19045 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19046 (CLASS_P): Moved around.
19047 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19048 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19050 (jcf_parse_source): Changed leading comment. Removed unnecessary
19051 fclose and CLASS_FROM_SOURCE_P marking.
19052 (parse_source_file): New local variables remember_for_generation
19053 and filename. Mark parsed file name identifier node. Removed block
19054 executed when parse_only was null. Set remember_for_generation.
19055 Use it as an argument to java_pop_parser_context.
19056 (yyparse): New local variables several_files, list, next node and
19057 current_file_list. Split ampersand separated file names into
19058 current_file_list. Iterate through the list and parse accordingly.
19059 * parse.h (java_pop_parser_context): New function prototype.
19060 * parse.y (ctxp_for_generation): New static global variable.
19061 (java_pop_parser_context): New argument generate. Link popped ctxp
19062 to ctxp_for_generation list accordingly.
19063 (java_complete_expand_methods): Fixed indentation.
19064 (java_expand_classes): New function.
19066 1998-10-17 Per Bothner <bothner@cygnus.com>
19068 * Makefile.in: Link with libiberty.a instead of memmove.o.
19070 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19072 * lex.c (setjmp.h): No longer included.
19073 * lex.h (setjmp.h): Included.
19074 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19075 (duplicate_declaration_error_p): Renamed from
19076 duplicate_declaration_error.
19077 (build_array_from_name): New function prototype.
19078 * parse.y (setjmp.h): No longer included.
19079 (variable_declarator_id): Define action.
19080 (build_array_from_name): New function.
19081 (duplicate_declaration_error_p): Renamed from
19082 duplicate_declaration_error. Fixed leading comment.
19083 (register_fields): Main `for' loop reorganized. Uses
19084 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19085 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19086 build_array_from_name.
19087 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19089 (read_import_dir): Don't try to skip `.' and `..'.
19090 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19091 build_array_from_name. Main `for' loop reorganized.
19092 (resolve_qualified_expression_name): When building access to a
19093 field, use the type where the field was found, not its own type.
19094 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19095 field was found is null.
19096 (qualify_ambiguous_name): Sweep through all successive array
19099 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19101 * java-tree.h (pop_labeled_block, lang_printable_name,
19102 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19103 interface_of_p, inherits_from_p, fix_classpath,
19104 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19105 make_class_data, register_class, alloc_name_constant): New
19106 function prototypes.
19107 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19108 indentation. Added cast to remove warning.
19109 (lang_printable_name): Set v argument unused.
19110 (lang_print_error): Added argument to lang_printable_name call.
19111 (java_dummy_print, print_lang_decl, print_lang_type,
19112 print_lang_identifier, lang_print_xnode): All argument marked
19114 * lex.c (java_unget_unicode): Removed unnecessary argument.
19115 (java_allocate_new_line): Unused local variable is gone.
19116 (java_read_char): Added parenthesis in expressions to remove
19117 warnings. Added final return statement.
19118 (java_read_unicode): Added parenthesis in expression to remove
19120 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19121 (java_parse_escape_sequence): Likewise.
19122 (java_lex): Unused local variables are gone. Fixed
19123 java_unget_unicode invocation.
19124 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19126 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19127 lang_printable_name invocation in macro.
19128 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19130 (duplicate_declaration_error): Suppressed unused argument in
19132 (identical_subpath_p): Function declaration is gone.
19133 (patch_invoke): Suppressed unused argument in prototype.
19134 (patch_cast, build_labeled_block, check_thrown_exceptions):
19136 * parse.y (setjmp.h): Included
19137 (toplev.h): Likewise.
19138 (field_declaration:): Suppressed unused local
19139 (label_decl:): Fixed build_labeled_block invocation.
19140 (java_pop_parser_context): Put extra parenthesis around assignment
19142 (yyerror): Suppressed unused local variables.
19143 (variable_redefinition_error): Fixed lang_printable_name
19145 (create_interface): Suppressed unused local variables.
19146 (create_class): Likewise.
19147 (duplicate_declaration_error): Suppressed unused argument. Fixed
19148 lang_printable_name invocation.
19149 (register_fields): Suppressed unused local variable. Fixed
19150 duplicate_declaration_error invocation.
19151 (method_header): Suppressed unused local variable.
19152 (method_declarator, parser_check_super): Likewise.
19153 (java_complete_class): Suppressed unused local variable. Fixed
19154 fatal error message.
19155 (complete_class_report_errors): Added default: in switch.
19156 (java_check_regular_methods): Fixed lang_printable_name
19158 (check_throws_clauses): Likewise.
19159 (java_check_abstract_methods): Suppressed unused local
19160 variable. Fixed lang_printable_name invocation.
19161 (read_import_entry): Added supplemental return statement.
19162 (read_import_dir): Suppressed unused local variables.
19163 (check_pkg_class_access, declare_local_variables): Likewise.
19164 (source_start_java_method): Suppressed unused extern variable
19166 (expand_start_java_method): Suppressed unused extern and local
19167 variable declarations.
19168 (java_complete_expand_methods): Likewise.
19169 (java_complete_expand_method): Suppressed unused local variables.
19170 (make_qualified_name): Likewise.
19171 (resolve_qualified_expression_name): Added default: in
19172 switch. Fixed lang_printable_name invocation.
19173 (class_instance_creation_expression): Added parenthesis around
19175 (patch_method_invocation_stmt): Fixed lang_printable_name and
19176 patch_invoke invocations.
19177 (check_for_static_method_reference): Fixed lang_printable_name
19179 (patch_invoke): Suppressed unused arguments and local variables.
19180 (lookup_method_invoke): Suppressed unused local variables.
19181 (qualify_ambiguous_name): Added default: in switch.
19182 (identical_subpath_p): Function removed.
19183 (patch_assignment): Suppressed unused local variables. Suppressed
19184 unnecessary if statement. Fixed lang_printable_name invocations.
19185 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19186 (valid_ref_assignconv_cast_p): Parenthesis around
19187 expression. Suppressed unused local variables.
19188 (build_binop): Suppressed unused local variables. fixed
19189 lang_printable_name invocations.
19190 (string_constant_concatenation): Suppressed unused local
19192 (patch_unaryop): Fixed lang_printable_name invocation.
19193 (patch_cast): Suppressed unnecessary argument. Fixed
19194 lang_printable_name invocation.
19195 (patch_array_ref): Fixed lang_printable_name invocation.
19196 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19197 (build_labeled_block): Suppressed unused argument.
19198 (generate_labeled_block): Fixed build_labeled_block invocation.
19199 (build_loop_body): Suppressed unused local variables.
19200 (patch_loop_statement): Likewise.
19201 (patch_exit): Fixed lang_printable_name invocation.
19202 (patch_switch_statement): Likewise.
19203 (case_identity): First argument marked unused.
19204 (patch_try_statement): Fixed lang_printable_name invocations.
19205 (patch_synchronized_statement, patch_throw_statement): Likewise.
19206 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19207 lang_printable_name invocations.
19208 (check_thrown_exceptions_do): Suppressed unused argument.
19210 1998-10-14 Tom Tromey <tromey@cygnus.com>
19212 * jcf-write.c (write_classfile): Add output class file as target.
19213 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19214 * jcf.h: Added declarations for dependency-tracking functions.
19215 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19216 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19217 (finish_parse): Call jcf_dependency_write.
19218 (dependency_tracking): New global.
19219 (DEPEND_SET_FILE): New define.
19220 (DEPEND_ENABLE): New define.
19221 (init_parse): Enable dependency tracking if required.
19223 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19224 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19225 (../gcjh$(exeext)): Likewise.
19226 (jcf-depend.o): New target.
19227 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19228 (GCJH_SOURCES): Likewise.
19229 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19231 (find_classfile): Added dep_name argument.
19232 (find_class): Compute name of dependency.
19233 (open_in_zip): Call jcf_dependency_add_file.
19234 * gjavah.c (output_file): No longer global.
19235 (usage): Don't mention "gjavah".
19237 (java_no_argument): Likewise.
19238 (version): Likewise.
19239 (main): Recognize and handle -M family of options.
19240 (print_mangled_classname): Return is void.
19241 (process_file): Handle case where output is suppressed.
19242 (HANDLE_END_FIELD): Likewise.
19243 (HANDLE_METHOD): Likewise.
19244 * jcf-depend.c: New file.
19246 1998-10-13 Jeffrey A Law (law@cygnus.com)
19248 * java-tree.def: Add missing newline at EOF.
19250 1998-10-13 Tom Tromey <tromey@cygnus.com>
19252 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19253 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19255 Include <config.h> and "system.h".
19256 (disassemble_method): Undefine RET to avoid clash with
19257 config/i386/i386.h.
19259 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19261 * decl.c (runtime_exception_type_node, error_exception_type_node):
19262 New global variables.
19263 (init_decl_processing): Initialized.
19264 * expr.c (java_lang_expand_expr): Set caught exception type to
19265 null if catch handler argument doesn't exit.
19266 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19268 * java-tree.h (runtime_exception_type_node,
19269 error_exception_type_node): Global variables declared.
19270 (DECL_FUNCTION_THROWS): New macro.
19271 (DECL_FUNCTION_BODY): Modified comment.
19272 (DECL_SPECIFIC_COUNT): Likewise.
19273 (struct lang_decl): New field throws_list.
19274 (IS_UNCHECKED_EXPRESSION_P): New macro.
19275 * lex.c (java_lex): Generate location information for THROW_TK.
19276 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19277 EXCEPTIONS_P): New macros.
19278 (enum jdep_code): New value JDEP_EXCEPTION.
19279 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19280 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19281 PATCH_METHOD_RETURN_ERROR): New macros.
19282 (patch_method_invocation_stmt): Added new argument to prototype.
19283 (patch_synchronized_statement, patch_throw_statement,
19284 check_thrown_exceptions, check_thrown_exceptions_do,
19285 purge_unchecked_exceptions, check_throws_clauses): New function
19287 * parse.y Fixed typo in keyword section.
19288 (throw:): Rule tagged <node>.
19289 (THROW_TK): Keyword tagged <operator>.
19290 (method_header:): Last argument to call to method_header passed
19292 (throws:, class_type_list:, throw_statement:,
19293 synchronized_statement:, synchronized:): Defined actions.
19294 (method_header): New local variable current. Register exceptions
19295 from throws clause.
19296 (java_complete_tree): Complete and verify exceptions from throws
19298 (complete_class_report_errors): Error message on exceptions not
19300 (java_check_regular_methods): Fixed typo. Shortcut on private
19301 overriding methods. Changed error message on method
19302 redefinition. Check for throws clause compatibility.
19303 (check_throws_clauses): New function.
19304 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19305 method. Changed error message on method redefinition.
19306 (currently_caught_type_list): New static variable.
19307 (java_complete_expand_methods): Purge unchecked exceptions from
19308 throws clause list. Call PUSH_EXCEPTIONS before walk and
19309 POP_EXCEPTIONS after.
19310 (resolve_qualified_expression_name): Pass new argument as NULL to
19311 patch_method_invocation_stmt.
19312 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19313 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19314 argument list when appropriate. Use new argument if non null to
19315 store selected method decl.
19316 (patch_invoke): Convert if necessary args of builtin types before
19317 forming CALL_EXPR. Argument list no longer reversed here.
19318 (invocation_mode): Treat final methods as static methods.
19319 (java_complete_tree): New cases for THROW_EXPR: and
19320 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19322 (complete_function_arguments): No more RECORD_TYPE
19323 conversion. Function parameter nodes no longer saved.
19324 (valid_ref_assignconv_cast_p): Avoid handling null type.
19325 (patch_binop): Fixed null constant reference handling.
19326 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19327 BUILD_THROW macros.
19328 (patch_try_statement): Fixed comments. Record caught types in
19329 list, push the list, expand try block and pop the list.
19330 (patch_synchronized_statement, patch_throw_statement,
19331 check_thrown_exceptions, check_thrown_exceptions_do,
19332 purge_unchecked_exceptions): New functions.
19333 * typeck.c (lookup_argument_method): Allow WFL in place of method
19334 DECL_NAME during method definition check
19336 1998-10-09 Tom Tromey <tromey@cygnus.com>
19338 * gjavah.c (decode_signature_piece): New function.
19339 (print_c_decl): Use it. Added `name_override' argument.
19340 (print_method_info): Use name_override argument to print_c_decl.
19341 (seen_fields): Removed.
19342 (print_field_info): Don't update seen_fields.
19343 (struct method_name): New structure.
19344 (method_name_list): New global.
19345 (print_method_info): Add new method to list of methods.
19346 (name_is_method_p): New function.
19347 (print_field_info): If field name has same name as method, then
19349 (process_file): Parse methods before fields.
19350 (field_pass): New global.
19351 (HANDLE_END_FIELD): Take field_pass into account.
19353 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19355 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19356 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19358 1998-10-03 Anthony Green <green@cygnus.com>
19360 * jvspec.c: Fix bug in jvgenmain_spec patch.
19362 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19364 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19365 * decl.c (soft_exceptioninfo_call_node): New global variable.
19366 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19367 takes extra integer argument. soft_exceptioninfo_call_node
19369 * except.c (java_set_exception_lang_code): New function
19370 (method_init_exceptions): Called here.
19371 (prepare_eh_table_type): New function.
19372 (expand_end_java_handler): Called here.
19373 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19374 one argument. Modified generation of call to
19375 soft_badarrayindex_node to use new argument.
19376 (build_java_arrayaccess): Pass faulty index value to
19377 build_java_throw_out_of_bounds_exception.
19378 (generate_name): New function.
19379 (java_lang_expand_expr): New local variables node, current,
19380 has_finally_p. Expand TRY_EXPR node.
19381 (process_jvm_instruction): Replace top of the stack with thrown
19382 object reference when entering exception handler.
19383 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19384 specific tree codes.
19385 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19387 (DECL_SPECIFIC_COUNT): New macro.
19388 (prepare_eh_table_type, java_set_exception_lang_code,
19389 generate_name): New function declarations.
19390 (match_java_method): Declaration deleted.
19391 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19393 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19394 * parse.h (redefinition_error, refine_accessible_methods_list,
19395 can_cast_to_p): Function declaration removed.
19396 (classitf_redefinition_error, variable_redefinition_error,
19397 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19398 find_most_specific_methods_list, argument_types_convertible,
19399 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19400 valid_cast_to_p, valid_method_invocation_conversion_p,
19401 try_reference_assignconv, add_stmt_to_compound,
19402 build_jump_to_finally, build_tree_list, patch_try_statement,
19403 java_get_catch_block): New function declarations.
19404 * parse.y (string_buffer_type): Global variable deleted.
19405 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19406 finally): Rules tagged <node>.
19407 (TRY_TK, CATCH_TK): Token tagged <operator>.
19408 (class_body_declaration:, class_member_declaration:,
19409 formal_parameter:, explicit_constructor_invocation:,
19410 interface_member_declaration:, constant_declaration:,
19411 primary_no_new_array:, class_instance_creation_expression:,
19412 array_creation_expression:): Issue error on unsuported JDK1.1
19414 (try_statement:, catches:, finally:): Define actions.
19415 (catch_clause_parameter): New rule.
19416 (catch_clause:): Use new rule catch_clause_parameter.
19417 (parse_jdk1_1_error): New function.
19418 (redefinition_error): Renamed classitf_redefinition_error.
19419 (variable_redefinition_error): New function.
19420 (check_class_interface_creation): Call
19421 classitf_redefinition_error.
19422 (java_complete_tree): Added error message on JDEP_TYPE: case.
19423 (complete_class_report_errors): Fixed indentation.
19424 (declare_local_variables): Call variable_redefinition_error.
19425 (source_end_java_method): Call java_set_exception_lang_code and
19426 emit_handlers where appropriate.
19427 (java_method_add_stmt): Call add_stmt_to_block.
19428 (add_stmt_to_block): New function.
19429 (lookup_method_invoke): Fixed outside comment. new local variable
19430 candicates. Call find_applicable_accessible_methods_list and
19431 find_most_specific_methods_list when searching for a
19432 method. Modified error report to list possible candidates when
19434 (find_applicable_accessible_methods_list,
19435 find_most_specific_methods_list, argument_types_convertible): New
19437 (refine_accessible_methods_list): Function deleted.
19438 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19439 expr (if applicable) before calling patch_array_ref.
19440 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19441 (enter_block): Fixed comment.
19442 (enter_a_block): New function.
19443 (patch_assignment): Reorganized. Call try_reference_assignconv for
19444 references. Call valid_cast_to_p instead of can_cast_to_p.
19445 (try_reference_assignconv,
19446 valid_builtin_assignconv_identity_widening_p): New functions.
19447 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19448 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19450 (build_string_concatenation): Don't resolve StringBuffer.
19451 (patch_cast): Fixed inverted arguments.
19452 (patch_array_ref): Code to save array expr deleted. Call
19453 valid_cast_to_p instead of can_cast_to_p.
19454 (generate_labeled_block): Call generate_name.
19455 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19456 patch_try_statement): New functions.
19457 * typeck.c (match_java_method): Function deleted.
19459 1998-10-02 Anthony Green <green@cygnus.com>
19461 * jvspec.c: jvgenmain_spec uses different temporary file names.
19463 1998-10-02 Anthony Green <green@cygnus.com>
19465 * jvspec.c (lang_specific_driver): Fail if user specifies
19466 --main= when not linking.
19468 1998-09-28 Tom Tromey <tromey@cygnus.com>
19470 * class.c (make_class_data): Push value for `thread' field.
19471 * decl.c (init_decl_processing): Added `thread' field to class.
19473 * class.c (add_field): Always make static fields externally
19476 1998-09-26 Anthony Green <green@cygnus.com>
19478 * expr.c (build_java_athrow,
19479 build_java_throw_out_of_bounds_exception, expand_invoke,
19480 build_newarray, expand_java_multianewarray, build_java_monitor):
19481 Update comments to reflect _Jv_* function names.
19483 1998-09-25 Per Bothner <bothner@cygnus.com>
19485 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19486 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19487 * parse.y (expand_start_java_method): Likewise.
19489 1998-09-24 Per Bothner <bothner@cygnus.com>
19491 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19493 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19494 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19495 * expr.c: Remove no-longer-needed calls to promote_type.
19496 * decl.c (give_name_to_locals): Liekwise.
19497 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19498 * parse.y: Add/remove promote_type calls as appropriate.
19499 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19500 (parse_signature_string): Likewise.
19501 (build_java_array_type): Fix for now signature convenions.
19503 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19505 1998-09-23 Tom Tromey <tromey@cygnus.com>
19507 * class.c (init_class_processing): libjava function renamed to
19510 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19512 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19513 * java-tree.def: Fixed DEFTREECODE third argument.
19514 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19515 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19516 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19517 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19518 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19519 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19520 * lang.c (java_tree_code_type, java_tree_code_length,
19521 java_tree_code_name): New arrays.
19522 (lang_init): Append Java tree node definitions to Gcc ones.
19523 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19525 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19527 (java_lex): Allow declaration of empty string constants. Retain
19528 location information on CASE_TK and DEFAULT_TK.
19529 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19530 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19531 Modified to be more robust.
19532 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19533 (build_new_invocation, try_builtin_assignconv,
19534 patch_switch_statement, string_constant_concatenation,
19535 build_string_concatenation, patch_string_cst, patch_string,
19536 java_expand_switch): New function declarations.
19537 * parse.y: Rules related to switch and EH tagged <node>.
19538 (label_id): Set to NULL_TREE
19539 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19541 (this_or_super:): Fixed indentation.
19542 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19543 statement_expression:): Removed call to RULE on all sub-rules.
19544 (switch_expression:, switch_labels:): New rules.
19545 (switch_statement:, switch_block:, switch_block_statement_groups:,
19546 switch_block_statement_group:, switch_labels:, switch_label:):
19548 (throw_statement:, synchronized_statement:, try_statement:):
19549 Defined temporary actions.
19550 (class_instance_creation_expression:): Call
19551 build_new_invocation. Fixed indentation.
19552 (field_access): Fixed indentation.
19553 (method_invocation): Likewise.
19554 (make_qualified_primary): Use THIS_EXPR.
19555 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19556 resolving from SUPER, set *type_found.
19557 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19558 (java_complete_tree): Removed unused local variable `location'. Case
19559 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19560 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19561 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19562 STRING_CST: case. default: checks for patchable strings.
19563 (complete_function_arguments): Transform string constant or
19564 crafted StringBuffer if necessary.
19565 (build_method_invocation): Fixed comments.
19566 (build_new_invocation): New function.
19567 (patch_assignment): Call try_builtin_assignconv to figure a valid
19568 assignment conversion between builtin types.
19569 (try_builtin_assignconv): New function.
19570 (build_binop): Use URSHIFT_EXPR directly to call build.
19571 (operator_string): Use UNARY_PLUS_EXPR.
19572 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19574 (do_merge_string_cste, merge_string_cste,
19575 string_constant_concatenation, build_string_concatenation,
19576 patch_string, patch_string_cst): New function.
19577 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19578 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19579 (build_newarray_node): Use NEW_ARRAY_EXPR.
19580 (build_this): Use THIS_EXPR.
19581 (build_return): Enable debug information on return statement.
19582 (build_if_else_statement): Likewise.
19583 (complete_labeled_statement): Fixed related comment.
19584 (build_loop_body): Fixed comment.
19585 (build_bc_statement): Enable debug information on break/continue
19587 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19589 (patch_switch_statement, case_identity, java_expand_switch): New
19592 1998-09-21 Per Bothner <bothner@cygnus.com>
19594 * buffer.h (BUFFER_INIT): New macro.
19595 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19596 Pass (struct jcf_partial *state) to most functions.
19597 (jcf_block, jcf_relocation): New types.
19598 Support labels, branches, conditionals, loops.
19600 1998-09-21 Tom Tromey <tromey@cygnus.com>
19602 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19604 1998-09-21 Per Bothner <bothner@cygnus.com>
19606 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19607 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19608 not integer_type_node (INT_TYPE_SIZ bits).
19610 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19612 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19613 * jcf-dump.c (print_exception_table): New function.
19614 (disassemble_method): Better handling of wide instructions.
19615 Make more robust for bad input.
19617 1998-09-30 Jeffrey A Law (law@cygnus.com)
19619 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19622 1998-09-17 Jeffrey A Law (law@cygnus.com)
19624 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19626 1998-09-17 Tom Tromey <tromey@cygnus.com>
19628 * Makefile.in ($(PARSE_H)): Removed target.
19630 1998-09-17 Jeffrey A Law (law@cygnus.com)
19632 * Makefile.in (JAVA_OBJS): Add memmove.o
19633 (memmove.o): New target & rules.
19635 1998-09-15 Tom Tromey <tromey@cygnus.com>
19637 * expr.c (expand_invoke): Don't generate a call to the class init
19640 1998-09-14 Jeffrey A Law (law@cygnus.com)
19642 * Makefile.in: Add many missing dependencies.
19643 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19645 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19646 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19648 1998-09-11 Per Bothner <bothner@cygnus.com>
19650 * decl.c (complete_start_java_method): If method is static (and
19651 not private) call _Jv_InitClass.
19652 * expr.c (expand_invoke): Don't call build_class_init.
19654 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19656 1998-09-10 Jeffrey A Law (law@cygnus.com)
19658 * Make-lang.in (GCJ): Define before using.
19660 1998-09-09 Jeffrey A Law (law@cygnus.com)
19662 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19663 losing due to namespace pollution in GNU getopt.h
19665 1998-09-09 Tom Tromey <tromey@cygnus.com>
19667 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19668 (java.all.cross): Likewise.
19669 (java.rest.encap): Likewise.
19671 1998-09-08 Jeffrey A Law (law@cygnus.com)
19673 * gjavah.c (print_class_decls): Fix thinko in arglist
19674 * jcv-io.c (find_classfile): Similarly.
19676 1998-09-07 Jeffrey A Law (law@cygnus.com)
19678 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19680 1998-09-05 Tom Tromey <tromey@cygnus.com>
19682 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19683 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19684 * Makefile.in (PARSE_C): New macro.
19685 (PARSE_H): Likewise.
19686 (PARSE_SCAN_C): Likewise.
19687 ($(PARSE_C)): Target renamed from parse.c.
19688 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19689 (clean): Remove parse-scan.c as well.
19690 (parse.o): Depend on $(PARSE_C).
19692 1998-09-05 Anthony Green <green@cygnus.com>
19694 * README, license.terms: Removed.
19696 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19697 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19698 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19699 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19700 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19701 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19702 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19703 and Java trademark attribution.
19705 1998-09-04 Tom Tromey <tromey@cygnus.com>
19707 * Makefile.in: Use gcjh, not gjavah.
19708 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19709 * Make-lang.in: Changed gjavah to gcjh everywhere.
19711 1998-09-03 Per Bothner <bothner@cygnus.com>
19713 * gjavah.c: Support new -prepend -add -append flags.
19714 (print_method_info): Method is not virtual if class is final.
19716 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19718 * jv-scan.c: Fixed copyright assignment.
19719 * keyword.gperf: Likewise.
19720 * keyword.h: Likewise.
19721 * lex.c: Fixed copyright assignment.
19722 (java_lex): Push unicode back when parsing '<'.
19723 * lex.h: Fixed copyright assignment.
19724 * parse-scan.y: Likewise.
19725 * parse.h: Fixed copyright assignment.
19726 (build_debugable_stmt, complete_for_loop): New function prototypes.
19727 * parse.y: Fixed copyright assignment.
19728 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19729 size_zero_node when completing a loop with no exit condition.
19730 (for_statement_nsi:): Define action.
19731 (for_init:, for_update:): Return size_zero_node when empty.
19732 (declare_local_variables): Call build_debugable_stmt.
19733 (build_debugable_stmt): New function.
19734 (build_loop_body): Build debugable statement around loop
19736 (complete_loop_body): Take into account the debugable statement
19737 around the EXIT_EXPR.
19738 (complete_loop_body): New function.
19739 (patch_exit_expr): Fixed condition inversion.
19741 1998-09-02 Tom Tromey <tromey@cygnus.com>
19743 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19744 name of thread define.
19745 * jvspec.c (THREAD_NAME): New macro.
19747 (THREADLIB): Likewise.
19748 (lang_specific_driver): Recognize attempt to link with thread
19749 library or gc library. Recognize -ljava on command line so it
19750 isn't linked against more than once.
19752 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19754 * parse-scan.y (report_main_declaration): Name of the class
19755 containing `main' can be a qualified name.
19757 1998-08-31 Tom Tromey <tromey@cygnus.com>
19759 * config-lang.in: Changed gjavac to gjc everywhere.
19760 * Make-lang.in: Changed gjavac to gjc everywhere.
19762 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19764 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19765 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19766 and install the files.
19767 * Makefile.in (JAVA_OBJS_LITE): New variable.
19768 (compiler:): Now include jv-scan as a dependency.
19769 (../jv-scan$(exeext), parse-scan.c): New targets.
19770 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19771 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19772 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19773 check for errors even if parse_only.
19774 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19776 (yylex): New function. Uses java_lex body.
19777 (java_lex): Removed commented out statement. Remove local variable
19778 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19779 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19780 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19781 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19782 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19783 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19785 (java_lex_error): Empty if JC1_LITE is defined.
19786 (java_get_line_col): Return 0 if JC1_LITE is defined.
19787 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19788 SET_MODIFIER_CTX): Moved into the section containing the macros
19789 conditionally defined by JC1_LITE.
19790 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19791 argument if JC1_LITE is defined.
19792 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19793 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19795 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19796 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19797 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19798 to different values according to JC1_LITE.
19799 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19800 declared if JC1_LITE set.
19801 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19802 defined if JC1_LITE not set.
19803 (struct parser_ctx): Reorganized and skip the jc1 front end part
19805 (java_layout_classes): New function definition.
19806 (java_push_parser_context, java_init_lex, yyparse, yylex,
19807 yyerror): Prototype always declared. All other static function
19808 prototypes declared only if JC1_LITE is not set.
19809 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19810 declared in parse.h.
19811 (java_layout_classes): New function.
19812 (java_complete_expand_methods): No longer layout the class here.
19813 * parse-scan.y: New file.
19814 * jv-scan.c: New file.
19816 1998-08-25 Tom Tromey <tromey@cygnus.com>
19818 * gjavah.c (main): Handle -friend option.
19819 (friend_specs): New global.
19820 (generate_access): Handle friend_specs.
19821 (process_file): Likewise.
19822 (MAX_FRIENDS): New macro.
19823 (friend_count): New global.
19824 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19825 Changed all callers.
19827 1998-08-24 Per Bothner <bothner@cygnus.com>
19829 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19830 (main): Handle processing all the entries of a named .zip archive.
19831 * jcf-io.c (jcf_trim_old_input): New function.
19832 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19834 1998-08-24 Per Bothner <bothner@cygnus.com>
19836 * lang.c (flag_assume_compiled): Make default be on.
19838 1998-08-21 Per Bothner <bothner@cygnus.com>
19840 * jcf-dump.c: Add bunches of flags to control output more.
19841 (process_class): New function; support printing more than one class.
19842 (main): Support new --print-main and --javap flags.
19843 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19844 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19846 1998-08-20 Per Bothner <bothner@cygnus.com>
19848 Change mangling of dispatch table to match C++ vtable (w/thunks).
19849 * class.c (build_dtable_decl), java-tree.h: New function.
19850 (make_class_data): Call it.
19851 * decl.c (init_decl_processing): Likewise.
19853 1998-08-19 Warren Levy <warrenl@cygnus.com>
19855 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19856 soft_anewarray; adjust args passed.
19857 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19858 match _Jv_NewObjectArray.
19860 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19862 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19863 * expr.c (loopup_label): Call create_label_decl.
19864 (create_label_decl): New function.
19865 (java_lang_expand_expr): Call expand_start_bindings with argument
19867 * java-tree.h Added space after PROTO in function declarations
19869 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19870 (create_label_decl, push_labeled_block): New function
19872 * lex.c (label_id): Initialize.
19873 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19875 * parse.h Added space after PROTO in function declarations when
19877 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19878 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19879 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19880 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19882 (struct parser_ctxt): New fields current_loop,
19883 current_labeled_block.
19884 (build_if_else_statement, patch_if_else_statement,
19885 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19886 generate_labeled_block, complete_labeled_statement,
19887 build_bc_statement, patch_bc_statement, patch_loop_statement,
19888 build_new_loop, build_loop_body, complete_loop_body): New function
19890 * parse.y (java_warning_count): New global variable.
19891 (label_id): New static variable.
19892 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19893 (block:): Return size_zero_node when block is empty.
19894 (empty_statement:): Return size_zero_node.
19895 (statement:): Implement supplemental action when for_statement: is
19897 (label_decl:): New rule.
19898 (labeled_statement:): Rewritten using label_decl. Actions
19900 (labeled_statement_nsi:): Likewise.
19901 (if_then_statement): Actions implemented.
19902 (while_expression): New rule.
19903 (while_statement:): Rewritten using while_expression. Actions
19905 (while_statement_nsi:): Likewise.
19906 (do_statement_begin:): New rule.
19907 (do_statement:): Rewritten using do_statement_begin. Actions
19909 (for_statement:): Rewritten using for_begin. Actions implemented.
19910 (for_statement_nsi:): Likewise.
19911 (for_header:, for_begin:): New rules.
19912 (for_init:): Actions implemented.
19913 (statement_expression_list:, break_statement:,
19914 continue_statement:): Likewise.
19915 (yyerror): Count number of issued warning(s).
19916 (java_report_errors): Report error(s) and/or warning(s).
19917 (java_complete_class): Use build_java_argument_signature to
19918 recompute completed method signature.
19919 (java_check_regular_methods): New locals method_wfl and aflags.
19920 Use method_wfl instead of lookup_cl during error reports. Fixed
19921 indentation and modified some error messages. Use
19922 lang_printable_name in method instead of the DECL_NAME. New code
19923 to issue warnings on methods not overriding corresponding methods
19924 private to a different package.
19925 (java_method_add_stmt): Call add_stmt_to_compound.
19926 (add_stmt_to_compound): New function.
19927 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19928 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19929 (build_if_else_statement, patch_if_else_statement,
19930 build_labeled_block, generate_labeled_block,
19931 complete_labeled_statement, build_new_loop, build_loop_body,
19932 complete_loop_body, patch_loop_statement, build_bc_statement,
19933 patch_bc_statement, patch_exit_expr): New functions.
19934 * typeck.c (build_java_signature): Build argument signature before
19935 enclosing it in between parenthesis.
19937 1998-08-17 Warren Levy <warrenl@cygnus.com>
19939 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19940 (JAVA_OBJS): Added reminder comment
19942 1998-08-13 Nick Clifton <nickc@cygnus.com>
19944 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19945 be interpreted as a long long.
19947 1998-08-13 Warren Levy <warrenl@cygnus.com>
19949 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19950 soft_initialise_class. Use _Jv_NewMultiArray, not
19951 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19952 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19953 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19954 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19956 1998-08-12 Per Bothner <bothner@cygnus.com>
19958 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19959 length_identifier_node): New global tree node constants.
19960 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19961 Replace uses by super_identifier_node etc.
19962 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19964 * parse.y (resolve_field_access): Don't special-case ".length" if
19965 flag_emit_class_files.
19966 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19967 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19970 1998-08-11 Per Bothner <bothner@cygnus.com>
19972 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19973 * class.c (make_method_value): Remove init for removed fields.
19975 * class.c (layout_class): Use build_java_argument_signature.
19976 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19978 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19979 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19980 (build_java_signature): Don't use push_java_argument_signature.
19982 * typeck.c (lookup_argument_method): New function.
19983 * parse.y (java_check_regular_methods): Use lookup_argument_method
19984 instead of lookup_java_method2 followed by lookup_java_method.
19986 * parse.y (check_method_redefinition): Minor optimization.
19988 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19989 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19991 1998-08-10 Tom Tromey <tromey@cygnus.com>
19993 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19996 * gjavah.c (java_float_finite): Use K&R-style definition.
19997 (java_double_finite): Likewise.
19998 (generate_access): Now returns void. Changed all callers.
19999 (last_access_generated): Removed.
20000 (process_file): Only make a single pass over the .class file.
20002 1998-07-29 Per Bothner <bothner@cygnus.com>
20004 * class.c (get_dispatch_table): Add extra dummy vtable entry,
20005 for compatibility for G++ (with -fvtable-thunks).
20006 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
20008 * gjavah.c (process_file): Use public inheritance for super-class.
20010 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
20012 * lex.c (java_init_lex): Initialize ctxp->package.
20013 * parse.h (struct parser_ctxt): package and package_len replaced
20014 by tree package, an identifier node. Field method_decl_list is
20015 gone. Fixed comments.
20016 (lookup_field_wrapper, merge_qualified_name, not_accessible,
20017 class_in_current_package): New function prototypes.
20018 * parse.y (array_type:): Set class loaded flag on primitive type
20020 (package_declaration:): Assign ctxp->package to the
20022 (method_invocation:): Handle invocation of method qualified by
20024 (single_type_import_declaration:): Removed ambiguity check.
20025 (java_pop_parser_context): New local variable `next'. Reset and
20026 set IMPORT_CLASSFILE_NAME flags on current and previous import
20028 (java_accstring_lookup): Use new local macro COPY_RETURN.
20029 (lookup_field_wrapper): New function.
20030 (parser_qualified_classname): Use merge_qualified_name.
20031 (parser_check_super_interface): Broaden error message.
20032 (do_resolve_class): Check for qualified class name in the current
20033 compilation unit if appropriate.
20034 (process_imports): Check for already defined classes.
20035 (check_pkg_class_access): Got rid of call to
20036 get_access_flags_from_decl.
20037 (java_complete_expand_methods): Call safe_layout_class based on
20038 the current class size.
20039 (make_qualified_primary): Build a WFL qualification on primary if
20041 (merge_qualified_name): New function.
20042 (make_qualified_name): Use merge_qualified_name.
20043 (resolve_expression_name): Use safe_lookup_field.
20044 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20045 (resolve_qualified_expression_name): Likewise. Check on resolved
20046 element accessibility.
20047 (not_accessible_p, class_in_current_package): New functions.
20048 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20049 (patch_method_invocation_stmt): Merged common pieces. Check
20050 accessibility of invoked method.
20051 (check_for_static_method_reference): Add returned type in error
20053 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20054 (refine_accessible_methods_list): Merged two conditions in test.
20055 (java_complete_class): Sanity check on stabilize_ref gone.
20056 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20058 1998-07-28 Per Bothner <bothner@cygnus.com>
20060 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20062 1998-07-24 Tom Tromey <tromey@cygnus.com>
20064 * gjavah.c (F_NAN): Removed.
20065 (F_NAN_MASK): New macro.
20066 (F_POSITIVE_INFINITY): Removed.
20067 (F_NEGATIVE_INFINITY): Likewise.
20068 (java_float_finite): Rewrote.
20069 (D_NAN_MASK): Renamed.
20070 (java_double_finite): Rewrote.
20071 (D_POSITIVE_INFINITY): Removed.
20072 (D_NEGATIVE_INFINITY): Likewise.
20074 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20075 If verbose, print underlying representation of value in hex.
20077 1998-07-24 Per Bothner <bothner@cygnus.com>
20079 * buffer.h, buffer.c: New files.
20080 * Makefile.in (JAVA_OBJS): Add buffer.o.
20082 Support locals variables and writing their debug entries to .class.
20083 * jcf-write.c: Simplify some by user new buffer type.
20084 (vode_buffer_grow): Removed.
20085 (struct localvar_info): New type.
20086 (localsvars, localvartable): New buffers.
20087 (localvar_alloc, localvar_free): New functions.
20088 (generate_bytecode_insns): Handle local variables.
20089 (generate_classfile): Write LocalVariableTable attribute.
20091 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20093 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20094 * zipfile.h (ZIPMAGIC): New macro.
20096 1998-07-24 Tom Tromey <tromey@cygnus.com>
20098 * Makefile.in (gjavah.o): Updated dependencies.
20099 (jcf-dump.o): Likewise.
20100 (all.indirect): Use ../gjavah.
20101 (../gjavah$(exeext)): Likewise.
20102 (clean): Don't remove gjavah.
20103 (clean): Remove parse.c, not java/parse.c.
20104 * Make-lang.in (java): Added gjavah.
20105 (gjavah$(exeext)): New target.
20106 (GJAVAH_SOURCES): New macro.
20107 (java.all.build): Added gjavah.
20108 (java.all.cross): Likewise.
20109 (java.rest.encap): Likewise.
20110 * config-lang.in (compilers, stagestuff): Added gjavah.
20112 1998-07-23 Tom Tromey <tromey@cygnus.com>
20114 * gjavah.c (java_float_finite): New function.
20115 (java_double_finite): Likewise.
20116 (F_POSITIVE_INFINITY): New macro.
20117 (F_NEGATIVE_INFINITY): Likewise.
20119 (D_POSITIVE_INFINITY): Likewise.
20120 (D_NEGATIVE_INFINITY): Likewise.
20122 (print_field_info): Use java_float_finite and java_double_finite.
20124 1998-07-23 Per Bothner <bothner@cygnus.com>
20126 * parse.y (method_header): Name "this" implicit argument.
20128 1998-07-22 Per Bothner <bothner@cygnus.com>
20130 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20131 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20132 (put_linenumber): New function.
20133 (generate_bytecode_insns, generate_classfile): Write line numbers.
20135 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20137 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20138 (lookup_name, build_known_method_ref, build_class_init,
20139 build_invokevirtual, invoke_build_dtable, match_java_method,
20140 build_field_ref, pushdecl_force_head, build_java_binop,
20141 binary_numeric_promotion, build_decl_no_layout,
20142 build_java_arrayaccess, build_newarray, build_anewarray,
20143 build_java_array_length_access, build_java_arraynull_check): New
20144 extern function prototypes.
20145 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20146 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20148 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20150 * jcf.h (jcf_out_of_synch): New extern function prototype.
20151 * parse.h: Static/global function implemented in parse.y
20152 prototyped and declarations moved at the end of the file.
20153 (DECL_P): Check that the argument isn't null.
20154 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20155 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20156 (QUAL_DECL_TYPE): New macro.
20157 (PARAMS): Macro definition removed.
20158 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20159 (return_statement:): Call build_return.
20160 (field_access:): Call make_qualified_primary in sub rule.
20161 (method_invocation:): Build method invocation and call
20162 make_qualified_primary when processing primaries.
20163 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20164 get_type_from_signature.
20165 (java_check_regular_method): Extra integer 0 argument when calling
20166 lookup_java_method2.
20167 (lookup_java_interface_method2): Extra method DECL argument when
20168 calling lookup_java_interface_method2.
20169 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20170 COMPOUND_EXPR node.
20171 (java_complete_expand_method): Layout current class iff not
20172 already done. Don't process interface's methods.
20173 (java_complete_expand_method): Use super class only if it
20174 exists. Use current class otherwise.
20175 (make_qualified_primary): New function.
20176 (resolve_expression_name): Process qualified expression or
20177 expression from primary the same way.
20178 (resolve_expression_name): Two last arguments to
20179 resolve_field_access are now NULL_TREEs.
20180 (resolve_field_access): New variable is_static. Local field must
20181 be DECLs. is_static computed on field DECLs only. Append code in
20182 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20183 to initialize field_type.
20184 (resolve_qualified_expression_name): New local variable,
20185 previous_call_static and is_static. Handle primaries with function
20186 calls, casts, array references and `this'. `super' now handled as
20187 `(super_class)this'. Use is_static to clarify boolean expressions.
20188 Added code to handle case where a proper handle is required to
20189 access a field. Use QUAL_DECL_TYPE where applicable.
20190 (maybe_access_field): New function.
20191 (patch_method_invocation_stmt): New arguments primary, where,
20192 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20193 deleted. Use `where' as a type to search from if specified. Check
20194 for static method reference where forbidden. Append primary or
20195 current_this to the argument list if not calling constructor nor
20197 (check_for_static_method_reference): New function.
20198 (patch_invoke): Layout the class on which new is done if
20200 (lookup_method_invoke): Changed format to report errors on
20202 (qualify_ambiguous_name): New local variable this_found. Now
20203 handle things from primaries. Method call are considered
20205 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20206 changed into NULLs.
20207 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20208 (java_complete_tree): New case fo RETURN_EXPR. Process function
20209 call arguments in separate function.
20210 (complete_function_arguments): New function.
20211 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20213 (patch_assignment): Take the return function slot into account as
20214 a RHS. Distinguish assignment from a return.
20215 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20216 when checking methods in interfaces.
20217 (resolve_type_during_patch): NULL argument to unresolve_type_p
20218 instead of NULL_TREE.
20219 (patch_newarray): Fixed typo in comment.
20220 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20221 (build_return, patch_return): New functions.
20222 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20224 1998-07-21 Per Bothner <bothner@cygnus.com>
20226 * constants.c (find_name_and_type_constant, find_fieldref_index,
20227 find_methodref_index): New methods.
20228 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20229 just return given method. Also, rename to build_known_method_ref.
20230 (expand_invoke): Rename call to build_invoke_non_interface.
20231 * java-tree.h, parse.h: Update prototype.
20232 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20233 (such as expand_expr_stmt) if flag_emit_class_files.
20234 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20235 STACK_TARGET, IGNORE_TARGET): New macros.
20236 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20237 (generate_bytecode_insn): New function to generate method's bytecode.
20238 (generate_classfile): Node generate Code attribute for a method.
20239 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20240 push_long_const, field_op, adjust_typed_op, maybe_wide):
20241 New functions used by generate_bytecode_insn.
20243 * typeck.c (signature_include_return): Remove variable.
20244 (push_java_argument_signature, build_java_argument_signature): New.
20245 (build_java_signature): Use push_java_argument_signature.
20246 * parse.y: Use build_java_argument_signature instead of fiddling
20247 with signature_include_return.
20249 1998-07-17 Tom Tromey <tromey@cygnus.com>
20251 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20254 * Makefile.in (all.indirect): Added gjavah$(exeext).
20255 (gjavah$(exeext)): Added $(exeext).
20258 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20260 * class.c (layout_class): Call to java_layout_parsed_class replace
20261 by safe_layout_class.
20262 * expr.c (build_java_array_length_access): Removed static storage
20263 class in the function definition.
20264 (build_java_arraynull_check): Likewise.
20265 Also fixed typos in two comments.
20266 * lex.c (java_init_lex): Initialize static global kw_length.
20267 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20268 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20270 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20271 * parse.h (resolve_no_layout): New static function declaration.
20272 (get_identifier_in_static): Declaration removed.
20273 (java_layout_parsed_class): Function name declaration changed to
20275 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20276 not_initialized_as_it_should_p, build_this): New static function
20278 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20279 binary_numeric_promotion, stabilize_reference,
20280 build_decl_no_layout, build_java_arrayaccess): Extern function
20281 declarations moved into their own section.
20282 (build_newarray, build_anewarray, build_java_array_length_access,
20283 build_java_arraynull_check): New extern function declarations.
20284 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20285 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20287 (CALL_CONSTRUCTOR_P): New macro.
20288 * parse.y (kw_length): New static global tree node.
20289 (return_statement): Tagged <node>.
20290 (RETURN_TK): Tagged <operator>.
20291 (variable_declarator_id:): Build variable declaration with an
20292 empty initialization value if a syntax error was found in the
20293 initialization part of the variable declaration.
20294 (statement_without_trailing_substatement:): return_statement: now
20295 uses the default rule.
20296 (return_statement:): Temporarily fixed to return NULL_TREE.
20297 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20298 (class_instance_creation_expression:): Class creation rules now
20299 call build_method_invocation upon reduction.
20300 (array_creation_expression:): Rules call build_newarray_node upon
20302 (dim_exprs:): Build a list of dimension expressions.
20303 (dim_expr:): Store location of the OSB_TK in the dimension
20305 (method_invocation:): Added a new error rule.
20306 (build_unresolved_array_type): WFL argument may also be an array
20307 on a primitive type. Name of the argument changed to reflect this.
20308 (method_declarator): Insert argument type at the beginning of the
20309 argument type list and later reverse the list.
20310 (unresolved_type_p): Argument 'returned' may be optionally
20312 (java_layout_class_from_source): Function renamed
20314 (resolve_and_layout): Now call resolve_no_layout and
20316 (resolve_no_layout): New function.
20317 (purify_type_name): New function.
20318 (complete_class_report_errors): Call purify_type_name during error
20319 report on a type not found.
20320 (process_imports): error_found local variable doesn't need to be
20321 initialized to zero.
20322 (declare_local_variables): New local type_wfl. Fixed typo in error
20323 message. type_wfl assigned to unresolved type and used to register
20324 incomplete type. Build a WFL around the variable initialization
20325 statement so that debug info can be generated on it.
20326 (source_start_java_method): Reverse argument list after they've
20328 (current_this): New static global variable.
20329 (java_complete_expand_methods): Set current_this when appropriate.
20330 (resolve_expression_name): Build correct static and non static
20331 field access bearing a simple name.
20332 (resolve_field_access): Resolve the length field of arrays. Handle
20334 (patch_method_invocation_stmt): Set the type of the method
20335 invocation to error_mark_node. This value is later overridden by a
20336 valid type, if any. Don't handle qualified constructor invocation
20337 as qualified method invocation. Call lookup_method_invoke with its
20338 new flag. It's no longer necessary to access the selected method
20339 as the value of a tree list. Handle constructor invocation.
20340 (patch_invoke): Reverse argument list when invoking non interface
20341 methods. Insert call to new as the first argument of the
20343 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20344 defined within a final class. Return INVOKE_STATIC if the invoked
20345 method is a constructor.
20346 (lookup_method_invoke): New lc argument is a flag to indicate a
20347 constructor lookup. Now handle constructor lookup. Choose the most
20348 specific method in case several were matching the invocation
20349 requirements. Return a method decl instead of a tree list featuring
20350 one single method decl element.
20351 (refine_accessible_methods_list): New lc flag argument to
20352 indicate that a constructor is being looked up.
20353 (not_initialized_as_it_should_p): New function.
20354 (java_complete_tree): Now process fake tree codes
20355 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20356 save_expr on resolved function call arguments. Case on
20357 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20358 (patch_assignment): LHS can be a field access expression. When
20359 dealing with reference, lhs_type is the promoted type of the
20360 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20362 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20363 (patch_binop): Use not_initialized_as_it_should_p where
20365 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20366 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20368 (resolve_type_during_patch): New function.
20369 (patch_cast): Call resolve_type_during_patch to resolve type and
20370 report error accordingly.
20371 (patch_array_ref): Use not_initialized_as_it_should_p where
20372 applicable. Array base expression is saved before being
20373 used. Promote the type of an array elements if it contains non
20375 (build_newarray_node, patch_newarray, build_this): New functions.
20377 1998-07-16 Tom Tromey <tromey@cygnus.com>
20379 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20380 increment it in `for' statement.
20381 (print_field_info): If number is inf or nan, don't print it.
20382 (print_method_info): If method name is `delete', just ignore it.
20383 (print_c_decl): Special-case jstringArray.
20385 * gjavah.c (help): New function.
20386 (no_argument): New function.
20387 (usage): Changed text.
20388 (main): Rewrote argument handling. Now handles -v, --help,
20390 (version): New function.
20391 (found_error): New global.
20392 (main): Return found_error.
20393 (generate_access): Set found_error.
20394 (print_c_decl): Likewise.
20396 1998-07-15 Tom Tromey <tromey@cygnus.com>
20398 * gjavah.c (print_c_decl): Don't print "," when examining field.
20399 Skip type name when looking at "[L" types.
20400 (process_file): Now static.
20401 (generate_access): Now returns int.
20402 (last_access_generated): New global.
20403 (process_file): Clear last_access_generated; make multiple passes
20405 (print_field_info): Just return if generate_access returns true.
20406 (print_method_info): Likewise. Also, allow <init> functions to
20408 (print_c_decl): Added is_init argument. Print constructors
20410 (print_cxx_classname): Use UTF8_GET to extract characters from
20412 (print_base_classname): New function.
20413 (print_class_decls): New function.
20414 (process_file): Use it.
20415 (utf8_cmp): New function.
20417 1998-07-13 Nick Clifton <nickc@cygnus.com>
20419 * lang-options.h: Format changed to match changes in gcc/toplev.c
20420 to implement a --help option.
20422 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20424 * decl.c (init_decl_processing): Revert change to dtable_type.
20426 1998-07-09 Per Bothner <bothner@cygnus.com>
20428 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20430 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20432 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20434 * lang.c (lang_init): Default flag_exceptions to 1, without
20435 checking to see if it's 2 first.
20437 1998-07-08 Jeffrey A Law (law@cygnus.com)
20439 * constants.c: Include "system.h".
20440 * decl.c: Likewise.
20441 * lang.c (flag_new_exceptions): Get via extern now.
20442 (lang_init_options): New functions. Turn on flag_new_exceptions.
20444 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20446 * lex.c (java_lex): Return 0 when we see an invalid character in
20449 * lex.c (java_read_char): Specify extra argument when calling
20451 (java_read_unicode, java_parse_end_comment,
20452 java_parse_escape_sequence): Likewise,
20453 (java_lex): Specify extra argument when calling
20454 java_lex_error. Test that IDs are beginning with a legal character
20455 for IDs. Handle invalid characters with an error message and a
20456 call to java_lex_error.
20457 (java_lex_error): Adjust column position by new argument
20458 `forward'. Issue an error even if in the middle of reporting an
20461 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20463 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20464 we don't explicitly put a null pointer when we're copying it.
20466 1998-07-07 Tom Tromey <tromey@cygnus.com>
20468 * gjavah.c (print_cxx_classname): New function.
20469 (super_class_name): Likewise.
20470 (print_super_fields): Removed.
20471 (in_super): Removed.
20472 (print_field_info): Never generate #defines.
20473 (print_c_decl): Changed generated types to match JNI. No longer
20474 print class name before method name.
20475 (print_method_info): Print "static" before static methods.
20476 Print "virtual" before non-final methods.
20477 (usage): Use exit(1), not exit(-1).
20479 (print_field_info): Use %.17g to print a double.
20480 (last_access): New globals.
20481 (process_file): Initialize last_access.
20482 (usage): Now static.
20483 (ACC_VISIBILITY): New define.
20484 (generate_access): New function.
20485 (print_field_info): Call it.
20486 (print_method_info): Likewise. Also, generate information for all
20487 methods, not just native methods. Return void.
20488 (print_c_decl): Return void.
20489 (print_field_info): Return void.
20491 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20493 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20494 processing the jc1 grammar file. Prefix bison functions and
20495 variables with java_.
20496 (parse.c): Dependencies on parse.h and lex.h
20497 * expr.c (build_java_arrayaccess): Function now global.
20498 * java-tree.h: Comment reorganized to carry on previous
20499 classification effort.
20500 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20501 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20502 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20503 java_parse (new prefix java_ generated by bison).
20504 (java_layout_parsed_class, java_register_parsed_class): Function
20506 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20507 * lex.c (static tree wfl_op): Variable deleted.
20508 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20509 ctxp fields to NULL_TREE.
20510 (java_lex): No longer create WFL for operators. Filename caching
20511 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20512 created as STRING_CST and later expanded. Removed extra argument
20513 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20515 (build_wfl_node): Removed code in comments.
20516 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20517 store token and location data in the current bison token.
20518 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20519 static/extern function declaration at the beginning of the file.
20520 (struct qualification): Data structure definition deleted.
20521 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20522 (qualify_ambiguous_name): Function declaration modified. Function
20523 now returns nothing.
20524 (build_array_ref, patch_array_ref, make_qualified_name,
20525 resolve_qualified_expression_name, maybe_generate_clinit,
20526 resolve_field_access): New static function declarations.
20527 (build_java_arrayaccess): New extern function declaration.
20528 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20529 (CALL_EXPR_PRIMARY): Macro deleted.
20530 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20531 (struct parser_ctxt): Field initialized_final
20532 removed. non_static_initialized, static_initialized: New fields.
20533 * parse.y (static tree kw_super, static tree kw_this): New global
20535 (%union): tree wfl field of operator member replaced by int
20536 location. WFLs are non longer created for operators.
20537 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20538 (qualified_name:): Now calls make_qualified_name to build the
20540 (type_declaration:): Consider generating <clinit> when class
20542 (variable_declarator:): Directly build an assignment node when the
20543 variable is initialized when declared.
20544 (this_or_super:): Build a WFL and set current location when THIS
20545 or SUPER are parsed.
20546 (expression_statement:): Wrap statement around a WFL.
20547 (primary_no_new_array:): Fixed typo. Changed value returned by
20548 THIS_TK because of its new type (temporary).
20549 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20550 (field_access:): Build qualified name with SUPER.
20551 (method_invocation:): Fixed returned value because of SUPER's new
20553 (array_access:): Use OSB_TK location information.
20554 (post_increment_expression:, post_decrement_expression:,
20555 unary_expression:, pre_increment_expression:,
20556 pre_decrement_expression:, unary_expression_not_plus_minus:,
20557 cast_expression:, multiplicative_expression:,
20558 additive_expression:, shift_expression:, relational_expression:,
20559 equality_expression:, and_expression:, exclusive_or_expression:,
20560 inclusive_or_expression:, conditional_and_expression:,
20561 conditional_or_expression:, assignment:): Use new location/token
20562 information available on operators.
20563 (create_class): Set super_decl_type to NULL_TREE when processing
20565 (register_fields): Field initialization is now a MODIFY_EXPR
20566 node. Chain initialization code to the matching lists (according
20567 to the field declaration modifiers).
20568 (maybe_generate_clinit): New function.
20569 (method_header): Don't set method's DECL_NAME to a WFL when adding
20570 methods to java.lang.Object.
20571 (resolve_and_layout): Now can return NULL_TREE if the type
20572 resolution fails. Otherwise, return the class DECL instead of its
20574 (check_method_redefinition): Don't patch method DECL_NAME if it
20575 belongs to java.lang.Object.
20576 (process_imports): Simply assign error_found to the value returned
20577 by check_pkg_class_access.
20578 (declare_local_variables): Don't use their init statements (if
20579 any) when parsing error were previously found. Reuse MODIFY_EXPR
20580 build during parsing as an init statement.
20581 (java_method_add_stmt): Now return the current method body.
20582 (java_layout_parsed_class, java_register_parsed_class): Functions
20584 (java_complete_expand_methods): Initialize the constant pool on a
20585 per class basis. Layout the classes before expanding their method
20586 bodies. Don't try expand artificial constructor code if error were
20587 found. Make the classes data and register them if no error were
20589 (java_complete_expand_method): Retrieve an artificial constructor
20590 argument list before entering its body. Assign the top block to
20591 the artificial constructor function body and set types of declared
20592 blocks and compound statements to void. Walk method body if not an
20593 artificial constructor.
20594 (make_qualified_name, cut_identifier_in_qualified): New functions.
20595 (resolve_expression_name): Fixed comments. Save/restore the
20596 current class CLASS_LOADED_P flag value. Build non qualified
20597 static field access and handle qualified expression names.
20598 (resolve_field_access, resolve_qualified_expression_name): New
20600 (patch_method_invocation_stmt): Use the new expression resolution
20601 scheme, calling resolve_field_access when the function call is
20602 resolved as an expression.
20603 (qualify_ambiguous_name): Function rewritten to work on qualified
20604 expression produced by make_qualified_name.
20605 (java_complete_tree): Promote type when function's argument are
20606 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20607 the assignment to discover further errors if RHS is a expression
20608 name that fails to evaluate. Declare LHS initialized even though
20609 the assignment failed. Don't use the location variable and removed
20610 extra argument in patch function calls. Now handle the ARRAY_REF
20611 case and build internal string representation when STRING_CSTs are
20613 (build_method_invocation): Don't wrap function call around a WFL.
20614 (build_assignment): Likewise. Use the operator location
20616 (patch_assignment): Handle array access LHSs. Handle error
20617 provenance, resulting in a better error report.
20618 (build_binop): Use op_location from operator as binop location
20620 (build_unaryop, build_incdec, build_cast): Likewise.
20621 (patch_binop): Extract location information from the node. Fixed
20622 typo in error message.
20623 (patch_unary_op): Extract location information from the node.
20624 (build_array_ref, patch_array_ref): New functions.
20626 1998-07-01 Tom Tromey <tromey@cygnus.com>
20628 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20629 match _Jv_IsInstanceOf.
20630 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20631 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20633 1998-06-30 Tom Tromey <tromey@cygnus.com>
20635 * decl.c (init_decl_processing): Functions are now named
20636 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20638 1998-06-29 Per Bothner <bothner@cygnus.com>
20640 * java-tree.h (load_class): Add prototype.
20641 * class.c (is_compiled_class): Add missing arg to load_class.
20642 * expr.c (expand_java_NEW): Call load_class.
20643 * parse.y (process_import): Removed bogus use of void return value.
20645 1998-06-25 Per Bothner <bothner@cygnus.com>
20647 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20648 Function name is "_Jv_Throw" instead of "soft_athrow".
20649 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20650 Function name is "_Jv_AllocObject" instead of "soft_new".
20651 Takes an extra parameter (object size).
20652 * expr.c: Update calls.
20654 1998-06-24 Per Bothner <bothner@cygnus.com>
20656 * lex.c (java_get_line_col): Handle end-of-file.
20657 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20659 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20661 * lang.c (lang_init): Make -fexceptions the default.
20662 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20663 exception handling is not turned on.
20665 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20667 * lang.c (flag_new_exceptions): Make this this default.
20668 * decl.c (end_java_method): Call emit_handlers.
20669 * except.c (method_init_exceptions): Set language code and version.
20670 (expand_start_java_handler): Enable exception, and call
20671 expand_eh_region_start.
20672 (expand_end_java_handler): Enable exception, and set up catch blocks.
20673 (emit_handlers): New routine to generate the saved handlers.
20674 * java-except.h (emit_handlers): Add prototype.
20676 1998-06-12 Per Bothner <bothner@cygnus.com>
20678 We used to have three different representations of the constant pool:
20679 the CPool structure, the tree_constant_pool, and the constructures
20680 used to build the Class object (which may need class and string
20681 constants) in compiled code. None were appropriate for compiling
20682 to .class files, so I did a major overhaul.
20684 First, the tree_constant_pool array was removed. Things were
20685 modified to the CPool structure in the JCF could be used.
20686 Second, a "capacity" field was added to the CPool, and functions
20687 written to search for a matching constant, adding one if not found.
20688 The code that generated the Class object was changed to use a CPool.
20689 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20690 the static Class object are now only in build_constants_constructor.
20691 Finally, I wrote code which can generate a .class file (including its
20692 constant pool) from the RECORD_TYPE of a class. This is a big step
20693 on the way to compiling Java source into .class files.
20695 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20696 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20698 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20699 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20700 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20701 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20702 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20703 (lang_type): Removed constant_pool field.
20704 * jcf.h (CPool): Renamed size to count. Added field capacity.
20705 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20706 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20707 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20709 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20710 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20711 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20712 (set_constant_entry, find_constant1, find_constant2,
20713 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20714 find_utf8_constant, find_class_or_string_constant): New functions.
20716 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20717 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20718 (give_name_to_class, get_class_constant): Likewise.
20719 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20720 (get_name_and_type_constant, get_ref_constant): Removed.
20721 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20722 * parse.y: Don't save/restore tree_constant_pool.
20723 * verify.c (verify_jvm_instructions): Update for new approach.
20724 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20726 * lang-options.h: Added -femit-class-file, -femit-class-files.
20727 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20728 (lang_f_options): Added "emit-class-file(s)".
20730 * expr.c (build_java_arrayaccess): Generate more efficient array
20731 bounds checking, by using unsigned compare.
20733 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20735 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20737 * parse.h: New comment on the handling of unresolved type
20738 identifiers. JDEPs are now part of the jdep_code enum.
20739 (typedef struct jdep): Now use enum jdep_code or int, depending on
20740 availability. Both are narrowed down to an 8 bits bitfield.
20741 (CALL_EXPR_PRIMARY): Fixed comment.
20743 1998-06-10 Tom Tromey <tromey@cygnus.com>
20745 * Make-lang.in (java): Added gjavac and jvgenmain.
20746 (java.start.encap): Depend on gjavac.
20747 (java.rest.encap): Depend on jvgenmain.
20749 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20750 (JAVA_CROSS_NAME): Likewise.
20751 (java.all.build): Depend on jvgenmain and gjavac.
20752 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20753 (jvgenmain$(exeext)): New target.
20754 (java.install-common): Wrote.
20755 * config-lang.in (compilers, stagestuff): Added gjavac and
20758 1998-06-10 Dave Brolley <brolley@cygnus.com>
20760 * lang.c (lang_decode_option): New argc/argv interface.
20762 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20764 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20765 * decl.c (build_decl_no_layout): New function.
20766 * expr.c (java_lang_expand_expr): Layout declarations found in
20767 blocks before they're pushed.
20768 * jcf-parse.c (load_class): Save current line when parsing class
20770 (parse_source_file): Register class before expanding their
20772 * lang.c (put_decl_node): Produce `null' when `void *' is
20774 * lex.c (static tree wfl_op): New static global, for error report
20776 (java_init_lex): wfl_operator and wfl_op initialized
20777 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20779 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20780 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20781 build_unresolved_array_type): New static function definitions.
20782 (build_decl_no_layout): New extern function declared.
20783 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20784 faulty modifier exists.
20785 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20786 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20787 (UNARY_PLUS_EXPR): New fake operator.
20788 (struct parser_ctxt): New field osb_number.
20789 * parse.y (static tree wfl_operator): New static WFL for operator
20790 bound error messages.
20791 (DECR_TK, INCR_TK): Moved.
20792 (OP_TK): Tagged <operator>.
20793 (array_type:): Now call build_unresolved_array_type.
20794 (dim_expr:): Count the number of '[' seen.
20795 (post_increment_expression, post_decrement_expression,
20796 pre_increment_expression, pre_decrement_expression,
20797 unary_expression_not_plus_minus, unary_expression:): Actions are
20798 now building the corresponding unary expressions.
20799 (cast_expression:): Actions are now building cast expressions.
20800 (build_unresolved_array_type): New function.
20801 (create_interface): Reset the number of declared interfaces.
20802 (create_class): Likewise.
20803 (method_header): Methods declared within the scope of an interface
20804 are now implicitly set public and abstract.
20805 (java_complete_class): Variable's and parameter's type are patched
20806 with a promoted type.
20807 (declare_local_variables): Resolved non builtin types are promoted
20808 before being used to build a variable decl. Removed type patch
20809 posted on variable initialization statement.
20810 (source_start_java_method): Use build_decl_no_layout to build the
20811 decl of a parameter of incomplete type.
20812 (java_register_parsed_class): Process interfaces too. Call
20813 rest_of_decl_compilation on each processed class declarations.
20814 (java_complete_expand_methods): Don't attempt to expand things in
20816 (java_complete_tree): Process CONVERT_EXPR, even though it always
20817 has a type. Propagate error_mark_node to node's type too. Promote
20818 method's call argument type and return error_mark_node if
20819 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20820 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20821 handle unary operator nodes.
20822 (build_assignment): Added comment.
20823 (print_int_node): New function.
20824 (patch_assignment): New second argument. New error handling. Use
20825 print_int_node. Handle references. Use can_cast_to_p to issue
20826 different error message according to the context and check upon
20827 the initialization of the RHS.
20828 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20829 (operator_string): Handle more operators.
20830 (patch_binop): No longer use a function static
20831 wfl_operator. Improved error message on shift distance.
20832 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20833 patch_cast): New functions.
20835 1998-06-05 Per Bothner <bothner@cygnus.com>
20837 * jvspec.c: New file.
20838 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20840 * java-tree.h (identifier_subst): Add declaration.
20842 1998-06-04 Tom Tromey <tromey@cygnus.com>
20844 * jvgenmain.c (main): Generate call to JvRunMain.
20846 * class.c (make_class_data): Push value for "sync_info" field.
20847 * decl.c (init_decl_processing): Push "sync_info" field.
20849 1998-06-03 Per Bothner <bothner@cygnus.com>
20851 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20852 Java (source) name, not signature.
20853 Set TYPE_ALIGN to (at least) that of element_type.
20855 1998-06-02 Per Bothner <bothner@cygnus.com>
20857 * class.c: Moved classname-mangling-rekated code to ...
20858 * mangle.c: ... this new file.
20859 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20860 * Makefile.in: Update for above changes.
20862 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20864 * expr.c (truthvalue_conversion): Convert integer and floating
20865 point value to their truth value.
20866 * lex.c (java_lex): Handle the `null' literal.
20867 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20868 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20869 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20872 * parse.y: Reorganization/documentation on token declaration.
20873 (binop_lookup[]): New added new tree codes.
20874 (relational_expression): Build corresponding binary operators.
20875 (equality_expression, conditional_and_expression,
20876 conditional_or_expression): Likewise.
20877 (java_complete_class): Fix crash in debug message.
20878 (java_complete_tree): Check initialization of method call
20879 arguments. Further bogus node evaluation to detect more error
20880 during assignments. Handles more binary operators.
20881 (patch_assignment): Use DECL_P.
20882 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20884 (operator_string): Handle more case. Compacted source.
20885 (patch_binop): Changed function comment. Checking for
20886 uninitialized first operand takes the compound assignment into
20887 account and uses DECL_P. Checking for uninitialized second operand
20888 delayed to routine's end. Use macros to issue type bound error
20889 messages and issue messages on both operands if their types are
20890 different. Force fixed type into node. Handle all binary
20893 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20895 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20896 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20897 build operator node and return tokens.
20898 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20899 * parse.h (java_complete_tree): Changed returned type in prototype.
20900 (build_method_invocation, build_assignment, patch_assignment,
20901 patch_binop): New static function declarations.
20902 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20903 BUILD_EXPR_WFL): New macros.
20904 * parse.y (enum tree_code binop_lookup[]): New static for token to
20906 (%union): Parser union has new sub-structure `operator'.
20907 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20908 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20909 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20910 ASSIGN_ANY_TK): Tokens tagged `operator'.
20911 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20912 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20913 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20914 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20915 (assignment_operator:): Rule tagged `operator'.
20916 (expression_statement:): Re-installed default rule.
20917 (method_invocation:): Sub rules call build_method_invocation.
20918 (postfix_expression:): Don't attempt to resolve name here. Just
20920 (multiplicative_expression:): Sub-rules build corresponding binop
20922 (additive_expression:, shift_expression:, and_expression:,
20923 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20924 (assignment:): Sub rule invoke build_assignment.
20925 (assignment_operator:): Default rules on sub rules.
20926 (force_error): Added documentation on this variable.
20927 (declare_local_variables): Build initialization calling
20929 (expand_start_java_method): Removed unused rtx declaration. Mark
20930 arguments as already initialized.
20931 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20932 (java_complete_expand_methods): Don't process next method if
20933 completion of the previous one triggered errors.
20934 (java_complete_expand_method): Call source_end_java_method if no
20935 error were found during completion.
20936 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20937 locals declaratilon. Handle names found within a class. Return
20938 error_mark_node when things aren't found.
20939 (patch_method_invocation_stmt): Return error_mark_node on failures.
20940 (patch_invoke): Removed unused local. Return the correct node.
20941 (java_complete_tree): Now returns a value. The BLOCK section binds
20942 local identifiers and the type of a BLOCK is now void. Assign the
20943 result of operand completion on COMPOUND_EXPR. Assign the
20944 encapsulated node of a WFL to the result of its completion, except
20945 when the node is an identifier. Now handle MODIFY_EXPR and several
20946 binary operators. Return error_mark_node on errors.
20947 (build_method_invocation, build_assignment, patch_assignment,
20948 build_binop, operator_string, patch_binop): New functions.
20949 * typeck.c (binary_numeric_promotion): New function.
20951 1998-05-21 Per Bothner <bothner@cygnus.com>
20953 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20954 Replace most uses of ident_subst by identifier_subst.
20956 * class.c (push_class_static_dummy_field): Removed function.
20957 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20958 instead of looking got "class" static field. Create that decl here.
20959 (class_identifier_node): Removed; no longer needed.
20960 (init_class_processing): Don't init class_identifier_node.
20961 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20962 Do nreverse 0 times (instead of twice) for Object and Class.
20963 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20965 1998-05-20 Per Bothner <bothner@cygnus.com>
20967 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20968 while initializing linenumber_count and linenumber_table.
20969 Do it before init_function_start (which calls emit_line_note).
20970 * expr.c (expand_byte_code): Don't need to clear lineno here.
20972 1998-05-18 Tom Tromey <tromey@cygnus.com>
20974 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20975 then mangle number as _N_.
20977 * class.c (mangle_class_field): New function.
20978 (build_class_ref): Set assembler name of class reference using
20979 mangle_class_field.
20980 (push_class_static_dummy_field): Likewise.
20982 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20984 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20985 of assigning to TREE_CODE. The latter method exploits a feature
20986 of GCC that is not ANSI compliant.
20988 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20990 * decl.c (pushdecl_force_head): New function.
20991 (pushlevel): Removed conditional printf.
20992 (complete_start_java_method): Don't enter local variable scope if
20993 function is compiled from source code.
20994 * expr.c: parse.h now included
20995 (java_lang_expand_expr): New function.
20996 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20997 printf. Terminate buffer when doing directories.
20998 * jcf-parse.c (parse_source_file): Call lang_init_source before
20999 parsing and before code generation.
21000 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
21001 use printf if the macro is defined.
21002 * lang.c (lang_init): Install lang_expand_expr hook on
21003 java_lang_expand_expr.
21004 (java_dummy_print): New function.
21005 (lang_init_source): New function.
21006 * lex.c (java_lex): Remember location of an opening brace at the
21007 second nesting level.
21008 (java_is_eol): Unget character seen after a CR if it is EOF.
21009 * parse.h: Now includes lex.h
21010 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
21011 printf if the macro is defined.
21012 (expand_start_java_method, build_expr_block, enter_block,
21013 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
21014 New static function declarations.
21015 (pushdecl_force_head): New extern function declaration.
21016 (INCOMPLETE_TYPE_P): New macro.
21017 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
21018 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
21019 BLOCK_EXPR_ORIGIN): New macros.
21020 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21021 DECL_SOURCE_LINE_LAST): New macros.
21022 (struct parser_ctxt): Removed field current_method_decl, redundant
21023 with the field current_function_decl. Added fields
21024 first_ccb_indent1 and pending_block.
21025 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21026 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21028 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21029 (compilation_unit:): Cosmetic on sub rule.
21030 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21031 (variable_initializer:): Installed default rule on expression:.
21032 (method_declaration:): method_header: starts a new
21033 method. method_body: installs the function body, absorbs blocks
21034 emitted for temporary variable scopings, pops function's body block
21035 and merges function's last statement lineno in DECL_SOURCE_LINE.
21036 (method_body:): Installed default rules.
21037 (block:): Call enter_block when an opening brace is seen. Absorb
21038 scoping blocks and call exit_block when a closing brace is seen.
21039 (block_statement:): Cosmetic changes.
21040 (method_invocation:): Create WFL around CALL_EXPR node.
21041 (patch_stage): Added comment around definition.
21042 (method_header): Try to use first_ccb_indent1 as the first line of
21043 the method, so BP debug info are emitted at the first opening
21044 brace of the function. If the function has no body, use the
21045 location of the function's name. Override currently defined method
21046 name with the matching WFL so we can point redefinition errors
21047 using the location where the function's name was declared.
21048 (check_abstract_method_header): Interprets DECL_NAME as an
21049 identifier or as a WFL, accordingly.
21050 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21051 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21052 location and name information out of it and reinstall DECL_NAME to
21053 its original identifier node value.
21054 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21055 function's source code).
21056 (read_import_dir): Test the value returned by find_class and issue
21057 a fatal accordingly.
21058 (declare_local_variables): Push a new block for the scope of the
21059 new variable(s) if code has been already generated at that nesting
21060 level. Pinpoint redefinition errors using the variable id
21061 WFLs. Generate initialization code if necessary. If the variable
21062 type is incomplete, register a patch on its decl.
21063 (source_start_java_method): Rewritten. Define a new block for the
21064 function's parameters. Build parameter decl out of function's
21065 arguments and register them for a patch if their types are
21067 (expand_start_java_method): Includes the part of
21068 source_start_java_method that was pushing the parameter decls and
21069 completing the method start code.
21070 (source_end_java_method): Removed call the expand_end_bindings and
21071 poplevel (already taken care of). Reinstall function's arguments
21072 and get function's last line of code before calling
21073 expand_function_end.
21074 (java_method_add_stmt): New comment before the function's
21075 code. Complement the second operand of the current COMPOUND_EXPR
21077 (java_complete_expand_methods): Don't generate debug info on line
21078 zero when expanding a generated constructor.
21079 (java_complete_expand_method): Set start and end line numbers for
21080 a artificially generated constructor to one and manually call
21081 enter_block and exit_block when defining it. For all methods:
21082 expand function's start calling the new expand_start_java_method
21083 and invoke java_complete_tree on the effective method's body, if
21085 (resolve_expression_name): Now use lookup_name_in_blocks to search
21086 local variable decls and print out an error when variables are
21088 (patch_method_invocation_stmt): Inserted comment before the
21090 (lookup_method_invoke): Chain method's arguments using chainon
21091 with the current arg list as a second argument. Inserted missing
21092 IDENTIFIER_POINTER when reporting an error on methods not found.
21093 (refine_accessible_methods_list): Don't retain constructors.
21094 (patch_arguments): Function removed.
21095 (java_complete_tree): Inserted comment before the function's
21096 code. New case for BLOCKs. Moved the WFL case a bit
21097 further. Complete function's arguments.
21098 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21099 maybe_absorb_scoping_blocks): New functions.
21101 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21103 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21105 * jcf-parse.c (parse_source_file, java_error_count): New forward
21106 and extern declarations.
21107 (java_parse_abort_on_error): Macro moved.
21108 (jcf_parse_source): fatal called if fopen fails. Now calls
21110 (parse_source_file): New parse_only parameter. Reflects the
21111 elimination of the second pass.
21112 (yyparse): parse_source_file called with argument set to 0.
21113 * jcf.h (JCF_ZERO): Sets java_source to zero.
21114 * lex.c (java_init_lex): pass argument is gone. Function modified
21115 to be called once during the analysis of a file.
21116 (java_unget_unicode): Fixed typo in fatal message.
21117 (java_get_line_col): Likewise.
21118 (java_lval): Likewise. String literals no longer built during
21120 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21122 * parse.h (MODIFIER_WFL): New macro.
21123 (parse_check_super, parser_check_super_interface): Now return int.
21124 (parser_chain_incomplete_item, not_builtin_p,
21125 complete_method_decl): Declarations removed.
21126 (build_method_invocation_stmt, build_invoke): Renamed using the
21127 `patch' instead of `build'
21128 (register-incomplete_type, obtain_incomplete_type,
21129 java_complete_tree, java_complete_expand_method,
21130 unresolved_type_p, create_jdep_list): New function declarations.
21131 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21132 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21133 (jdep): New typedef on new struct _jdep.
21134 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21135 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21136 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21137 JDEP_RESOLVED_P): New macros.
21138 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21139 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21140 JDEP_VARIABLE): New enum values and jdep kinds.
21141 (jdeplist): New typedef on struct _jdeplist.
21142 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21144 (CALL_EXPR_PRIMARY): New macro.
21145 (struct parser_ctxt): Fields java_pass, current_method_decl,
21146 method_decl_list deleted. New field jdeplist.
21147 (INCOMPLETE_P): Macro deleted.
21148 * parse.y (single_type_import_declaration:): Removed pass switch.
21149 (type_import_on_demand_declaration): Likewise.
21150 (field_declaration:): Removed pass switch on all sub rules.
21151 (class_declaration:): Call the complete_class_decl removed on
21153 (method_declaration:): Removed second pass switch. No longer chain
21154 methods decl when method_header reduced.
21155 (method_header:): Sub rules no longer depend on pass switch.
21156 (method_declarator:): Likewise.
21157 (method_body:): Likewise.
21158 (abstract_method_declaration:): Likewise.
21159 (block_statement:): Likewise.
21160 (local_variable_declaration:): Likewise.
21161 (argument_list:): Likewise.
21162 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21163 removed. Partial CLASS_EXPR tree node built instead.
21164 (postfix_expression:): Removed pass switch on all sub rules.
21165 (java_pop_parser_context): Free classd_list content.
21166 (yyerror): Call obstrack_grow0 to finalize error message.
21167 (check_class_interface_creation): Comment modified to reflect new
21168 returned value meaning. Removed second pass switch. Return 1 if an
21169 error was found, 0 otherwise. Adjust pointer on filename if a
21170 leading path separator was found.
21171 (maybe_create_class_interface_decl): Removed first pass switch
21172 when linking the class decl to the class_list. Install a new
21173 jdep_list for the class.
21174 (add_superinterfaces): List of unresolved interfaces is
21175 gone. Unresolved interfaces are directly added to the current
21177 (create_interface): Second pass shortcut removed.
21178 ctpx->modifier_ctx access through MODIFIER_WFL.
21179 (create_class): Second pass shortcut removed. Call to
21180 register_incomplete_type replaces the call to
21181 parser_chain_incomplete_item.
21182 (complete_class_decl): Function removed.
21183 (duplicate_declaration_error): New way of retrieving redeclared
21185 (register_fields): Call to lookup_modifier_cl replaced by
21186 MODIFIER_WFL. New way of handling unresolved type, using
21187 unresolved_type_p and obtain_incomplete_type.
21188 register_incomplete_type replaces call to parser_chain_incomplete_item.
21189 (patch_stage): New static global variable.
21190 (method_header): New way of handling unresolved type, using
21191 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21192 indicates that the method decl needs to be patched.
21193 (check_abstract_method_header): Call to lookup_modifier_cl
21194 replaced by MODIFIER_WFL.
21195 (method_declarator): Incomplete argument type are registered
21196 calling register_incomplete_type. Patch on the declared method is
21197 issued in that case.
21198 (unresolved_type_p): New function.
21199 (parser_check_super_interface): New comment to reflect function's
21200 modified returned type (int). Function and has a new argument
21201 this_wfl. Call to parse_error_context uses this_wfl instead of
21202 relying on lookup_cl.
21203 (parser_check_super): Comment reflects function's new returned
21204 type (int). Function returns nonzero value on error.
21205 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21206 register_incomplete_type, jdep_resolve_class): New functions to
21207 handle incomplete types in declarations.
21208 (java_complete_class): Rewritten to work with the new incomplete
21209 type handling scheme.
21210 (complete_class_report_errors): Likewise.
21211 (complete_method_decl): Removed: it jobs is now handled by
21212 java_complete_class.
21213 (do_resolve_class): Class loaded in not already loaded and not
21214 found in Java source code.
21215 (java_check_regular_methods, java_check_abstract_methods): Don't
21216 call complete_method_decl anymore.
21217 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21218 (read_import_dir): Got rid of the pass number dependency.
21219 (declare_local_variables): New handling of unresolved types (patch
21221 (source_start_java_method): New parameter level. Function called
21222 with level set to 1 when argument types are potentially
21223 unresolved. Called to complete the job with level set to 2 once
21224 types are complete.
21225 (source_end_java_method): Call to permanent_allocation
21226 removed. Waiting to be replaced by a more suitable obstack
21228 (java_complete_expand_methods, java_complete_expand_method,
21229 java_expand_finals): New functions.
21230 (build_method_invocation_stmt): Renamed
21231 patch_method_invocation_stmt. Extracts function call expression
21232 (wfl) and arguments (args) from CALL_EXPR tree operands.
21233 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21234 call. Patch the function and argument operand of the CALL_EXPR
21236 (patch_argument, java_complete_tree): New functions.
21238 1998-04-20 Per Bothner <bothner@cygnus.com>
21240 Recover from missing fields and methods (i.e. error instead of fatal).
21241 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21242 * expr.c (expand_invoke): Recover from missing method.
21243 (expand_java_field_op): Recover from missing field.
21244 Inline references to java.lang.{Integer,Char,...}.TYPE.
21245 * typeck.c (get_type_from_signature), java-tree.h: New function.
21246 * class.c (add_method): Use get_type_from_signature.
21247 (build_class_ref): Handle a class that was not found.
21248 * typeck.c (convert): Handle conversion to pointers (for convenience).
21249 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21250 instead of lookup_field to handle missing fields.
21252 * jcf-parse.c (process_zip_dir): Set java_source.
21254 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21256 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21258 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21260 * jcf-parse.c (load_class): Don't change input_filename before
21261 calling jcf_parse_source (but still do it before calling
21263 (jcf_parse_source): Assign input_filename after having saved the
21265 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21266 list. ctxp->modifier_ctx zeroed according to its new
21267 definition. ctxp->filename initialized. Removed
21268 JAVA_MODIFIER_CTX_UNMARK.
21269 (java_unget_unicode): Update the character based column position.
21270 (java_allocate_new_line): ref_count not used anymore. Always free
21271 ctxp->p_line. Initialize c_line->char_col to 0.
21272 (java_get_unicode): Update the character based column position.
21273 (java_lex): Use ctxp->elc to store current position in source
21274 file, at the beginning of the parsed token. Set modifier_ctx entry
21275 corresponding to the parse modifier to a WFL node. Return a WFL
21276 node when an identifier is parsed.
21277 (java_lex_error): Now uses ctxp->elc to store current position in
21279 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21280 * lex.h (build_wfl_node): New function definitions.
21281 (struct java_line): ref_count and next fields are gone. New field
21283 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21284 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21285 (JAVA_COLUMN_DELTA): New macro.
21286 (java_lc): New typedef on new struct _java_lc.
21287 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21288 (parse_error_context, parse_warning_context): Changed prototypes.
21289 (java_get_line_col): Added as an available global function.
21290 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21291 (IC_DECL): Replaced by macro IC_TYPE
21292 (DEPEND_WFL): New macro.
21293 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21295 (exit_java_complete_class): Removed a commented out statement.
21296 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21297 now an array of tree nodes. Deleted fields line_list and
21298 e_line. New field elc, to replace e_line.
21299 * parse.y (array_type:): Build WFL node.
21300 (qualified_name:): Build a single WFL node out of two. Retain
21301 the location information of the first node in the resulting node.
21302 (package_declaration:): Use package name as a WFL node
21303 (single_type_import_declaration:): Use imported name as a WFL node.
21304 (type_import_on_demand_declaration:): Use root of the imported
21305 packages as a WFL node.
21306 (field_declaration:): Removed unused local variable cl.
21307 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21308 (yyerror): New static elc. Removed static error_line, error_pos.
21309 New local code_from_source. Save ctxp->elc into elc at the first
21310 pass. Call java_get_line_col to get a string of the line where
21311 the error occurred.
21312 (debug_line): Removed static function.
21313 (parse_error_context, parse_warning_context): Parameter cl is now
21314 a WFL node. Use its value to initialize ctxp->elc.
21315 (redefinition_error): Parameter cl is now a WFL node.
21316 (parse_add_interface): New parameter wfl. No longer call
21317 lookup_cl, use wfl instead.
21318 (check_class_interface_creation): Parameter cl is now a WFL node.
21319 (maybe_create_class_interface_decl): Likewise.
21320 (add_superinterfaces): New function.
21321 (create_interface): Removed local cl, node, super_decl,
21322 super_decl_type. Function now uses id as a WFL node. Better
21323 warning/error report on obsolete or forbidden mix of
21324 modifiers. Now calls add_superinterfaces to register interfaces.
21325 (create_class): Removed local cl, node. Local variable id is used
21326 as a WFL node. Better error report on forbidden modifier
21327 mix. Uses add_superinterfaces to register interfaces.
21328 (find_field): Argument cl is now a WFL node. Now store the WFL
21329 node of a fields that needs to be checked for their
21331 (method_header): Local variable node non longer used. Local
21332 variable id replaces cl.
21333 (check_modifiers_consistency): Local variable cl is now a WFL
21335 (method_declarator): Local variable cl replaced by parameter id.
21336 (parser_qualified_name): Now uses parameter name as a WFL node.
21337 (parser_check_super_interface): New parameter wfl, for achieve
21338 greater accuracy during error reports.
21339 (parser_chain_incomplete_item): New parameter named location. Used,
21340 along the decl, to construct the incomplete item node.
21341 (java_complete_class): resolve_class now uses WFL node extracted
21342 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21344 (complete_method_decl): Unresolved function's argument types are WFL.
21345 (resolve_class): Parameter cl is now a WFL node.
21346 (resolve_and_layout): Likewise.
21347 (do_resolve_class): Likewise. Try first to use cl and then do the
21348 lookup on the decl when calling check_pkg_class_access.
21349 (complete_class_report_errors): Use IC_TYPE in place of
21350 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21351 instead of doing a lookup over the decl.
21352 (java_check_final): Use WFL info from field tree list.
21353 (lookup_cl): Rewritten and returns a statically defined WFL node.
21354 (lookup_modifier_cl): Now uses information from WFL nodes.
21355 (process_imports): Likewise.
21356 (read_import_dir): name and cl arguments replaced by a single WFL
21357 node. Function modified accordingly.
21358 (find_in_imports_on_demand): Now uses WFL node.
21359 (check_pkg_class_access): cl argument is now a WFL node.
21360 (declare_local_variables): Fixed to use WFL nodes.
21361 (resolve_expression_name): Likewise.
21362 (build_method_invocation_stmt): name_combo argument renamed
21363 wfl. Function modified to use WFL nodes.
21364 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21365 (lookup_method_invoke): cl is now a WFL node. Added missing
21366 IDENTIFIER_POINTER to class type decl name.
21368 1998-04-14 Dave Brolley <brolley@cygnus.com>
21370 * lang.c (init_parse): Now returns char* containing the filename.
21372 1998-04-10 Per Bothner <bothner@cygnus.com>
21374 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21376 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21377 * class.c (make_class_data): If flag_assume_compiled, initial class
21378 state is CSTATE_PREPARED; make superclass and interfaces direct
21379 references, rather than constant pool indexes.
21381 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21383 * parser.y: Include flags.h. Removed debug variable pl.
21384 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21385 (block:): Likewise.
21386 (labeled_statement_nsi:): Generate debug info when reducing
21387 expression_statement:.
21388 (check_pkg_class_access): get_access_flags_from_decl invocation
21389 fixed for new CLASS_* flags location.
21390 (source_end_java_method): Save/restore parser context when
21391 entering/leaving this routine. Restore lineno to its right value
21392 before calling expand_end_bindings.
21393 (build_method_invocation_stmt): build_invoke called with the
21394 current line information.
21395 (build_invoke): New argument cl. Wrap the function call around a
21397 (refine_accessible_methods_list): Changed comment, removed
21399 * parse.h: Fixed typo in comments.
21400 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21401 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21402 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21404 * lex.c (java_lex): Record the last closing curly bracket of a
21406 * jcf-parse.c (jcf_parse_source): Now calls
21407 java_check_methods. Clarified comment, fixed typo.
21409 1998-04-09 Dave Brolley <brolley@cygnus.com>
21411 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21412 (finish_parse): Expose for non USE_CPPLIB builds.
21414 1998-04-08 Jeffrey A Law (law@cygnus.com)
21416 * lang.c (lang_print_xnode): New function.
21418 1998-04-03 Per Bothner <bothner@cygnus.com>
21420 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21421 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21422 used to build a class's dispatch table.
21423 (make_class_data): Generate dispatch table if flag_assume_compiled.
21424 Set dtable of class object to address of class_dtable_decl.
21426 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21427 be volatile and have side effects - generates better code.
21429 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21430 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21432 * expr.c (expand_invoke): If class is final, method is
21433 effectively final, so can call it directly.
21435 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21437 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21439 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21441 * parse.y (build_method_invocation_stmt): Removed extra argument
21444 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21446 * expr.c (dtable_indent): Now static global.
21447 (expand_invoke): Now call invoke_build_dtable and
21448 build_invokevirtual.
21449 (invoke_build_dtable, build_invokevirtual): New functions.
21450 * jcf-io.c (find_class): Defer issuing a warning by setting
21451 jcf->outofsynch to 1.
21452 * jcf-parse.c (jcf_out_of_synch): New function.
21453 (load_class): Test this_jcf.outofsynch flag and call
21454 jcf_out_of_synch accordingly.
21455 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21456 comment indentation.
21457 * lex.c (java_get_unicode): Fixed code indentation.
21458 (java_lex): Create string literal. Fixed typo. Removed several
21459 premature obstack_free.
21460 * parse.h: New enums for name resolution and invocation mode.
21461 (struct qualification): New data structure.
21462 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21463 (do_resolve_class, build_method_invocation_stmt,
21464 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21465 debug_line, identical_subpath_p, invocation_mode,
21466 refine_accessible_methods_list, build_invoke,
21467 lookup_method_invoke): New functions declared.
21468 (build_invokevirtual, invoke_build_dtable, match_java_method,
21469 build_field_ref, jcf_out_of_synch): New references to external
21471 (struct parse_ctxt): Removed artificial_constructor field.
21472 * parse.y: (array_type:): Type defined for this rule.
21473 (class_type:): Installed default rule for interface_type:.
21474 (array_type:): Now build Java array type.
21475 (qualified_name:): Now use obstack_grow0.
21476 (method_declaration:): Skip the artificial constructor added to
21478 (abstract_method_declaration:): Execute the code only during pass 1.
21479 (block:): Installed default rule in block_statements:.
21480 (block_statement:): Add the statement to the method during pass 2.
21481 (statement_expression): Installed default rule for
21482 method_invocation:.
21483 (argument_list:): Added code to build the argument list.
21484 (method_invocation:): Added call to create the method invocation
21486 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21487 (debug_line): New function for debug.
21488 (complete_class_decl): No longer do something during pass 1.
21489 (method_header): Use BUILD_PTR_FROM_NAME.
21490 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21492 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21493 function's main comment.
21494 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21496 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21497 (resolve_class): Now works with arrays.
21498 (do_resolve_class, resolve_and_layout): New functions.
21499 (java_check_regular_methods): Reverse method list before and after
21500 having processed it. No longer set ctxp->artificial_constructor.
21501 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21502 accordingly. Fixed typo in issued error message. Now use
21504 (find_in_imports_on_demand): Now use obstack_grow0.
21505 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21506 (source_end_java_method): Call expand_expr_stmt instead of
21507 expand_expr. Calls it before calling expand_function_end.
21508 (java_method_add_stmt): Do nothing if errors were found during
21510 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21511 (build_method_invocation_stmt, build_invoke, invocation_mode,
21512 lookup_method_invoke, refine_accessible_methods_list,
21513 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21515 * typeck.c (build_java_signature): Properly end method signature
21516 if return type skipped.
21517 (match_java_method): New function.
21519 1998-03-16 Per Bothner <bothner@cygnus.com>
21521 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21523 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21525 * expr.c (build_invoke_non_interface): New function.
21526 (methods_ident, ncode_ident): Now static globals.
21527 (expand_invoke): Use build_invoke_non_interface.
21528 * java-tree.h (struct lang_decl): New field function_decl_body.
21529 (DECL_FUNCTION_BODY): New macro.
21530 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21531 CLASS_FROM_SOURCE_P.
21532 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21533 before starting pass 2. Call to java_generate_parsed_class replaced
21534 by java_register_parsed_class.
21535 * lex.c: Fixed typo in header. Some line width related formating.
21536 * lex.h: Some line width related formating.
21537 * parse.h (source_end_java_method, resolve_expression_name,
21538 complete_class_decl, maybe_create_class_interface_decl,
21539 check_class_interface_creation): New static function declarations.
21540 (java_layout_parsed_class, java_method_add_stmt): New function
21542 (struct parser_ctxt): Field mark_class_generate removed. New
21543 fields class_list and artificial_constructor.
21544 * parse.y: Fixed typo in header.
21545 (class_declaration:): Call complete_class_decl when class body
21547 (method_declaration:): Call source_end_java_method in pass 2 when
21548 the method body is defined.
21549 (postfix_expression:): Do expression name resolution on sub-rule
21550 name during pass 2.
21551 (create_class, create_interface): Merged common pieces.
21552 (check_class_interface_creation, maybe_create_class_interface_decl):
21554 (complete_class_decl): New function.
21555 (register_fields): Fixed line width related typo.
21556 (method_header): Correctly skip first argument when fixing
21557 argument line. Changed the loop.
21558 (java_check_circular_reference): Now use ctxp->class_list.
21559 (java_complete_class): Removed start/stop marking.
21560 (java_check_regular_methods): Now takes a class decl as an
21561 argument. Add default constructor if none were encountered.
21562 (java_check_methods): Now use ctxp->class_list. Changed call to
21563 java_check_regular_methods.
21564 (source_start_java_method): Set DECL_ARG_TYPE for each function
21566 (source_end_java_method, java_method_add_stmt): New functions.
21567 (java_generate_parsed_class): No longer exists.
21568 (java_layout_parsed_class, java_register_parsed_class): New functions.
21569 (resolve_expression_name): New function.
21571 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21573 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21574 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21575 until pass initializations are done. Call read_import_dir with
21577 * parse.h: (lookup_modifier_cl): New function declared.
21578 (INTERFACE_FIELD_MODIFIERS): New macro.
21579 (OBSOLETE_MODIFIER_WARNING): New macro.
21580 * parse.y: (register_fields): Class type and current field name in
21581 local variables. Check modifier(s) if adding field(s) to an interface.
21582 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21583 and report errors using the faulty modifier line context.
21584 (lookup_modifier_cl): New function.
21585 (read_import_dir): Detect and report default import processing
21588 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21590 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21591 * class.c (is_compiled_class): Return 1 after making sure it
21592 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21593 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21594 * java-tree.h (flag_assume_compiled): Add decl.
21595 * lang.c (lang_f_options): Add the flag.
21596 (flag_assume_compiled): Add decl, default to 0.
21598 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21600 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21601 (is_compiled_class): Likewise.
21602 (layout_class): Likewise.
21603 (layout_class): Detect and lay out classes defined in source code.
21604 (interface_of_p, add_interface_do, may_add_interface): New
21606 (add_interface): Now use add_interface_do.
21607 (add_method_1): New function.
21608 (add_method): Now use add_method_1.
21609 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21610 (complete_start_java_method): New function.
21611 (start_java_mehod): Now call complete_start_java_method.
21612 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21613 (expand_invoke): Likewise and fixed typo.
21614 *gjava.c: (print_super_field): Use new argument to find_class
21617 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21618 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21619 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21621 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21622 (add_method_1, push_class): New prototypes.
21623 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21624 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21625 directory where the class was found.
21626 (find_class): New argument DO_CLASS_FILE. Function find_class
21627 modified accordingly.
21628 *jcf-parse.c: (fix_class_path): New function.
21629 (load_class): Use new VERBOSE argument. load_class now finds and
21630 loads/parses .class/.java files. Save read_state of current_jcf
21632 (java_parser_abort_on_error): New macro.
21633 (jcf_parse_source, parse_source_file): New function.
21634 (jcf_parse): Fixed typo.
21635 (yyparse): Call parse_source_file () only.
21636 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21637 writing the real class name back in the zip directory entry.
21638 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21639 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21640 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21641 (find_class): Prototype fixed.
21642 *lex.c: Added 1998 time stamp.
21643 Removed all static global variables, moved into the parser
21644 context data structure.. Now include unistd.h if SEEK_SET not
21646 (java_init_lex): Rewritten.
21647 (java_sneak_unicode): Modified current unicode access in current line.
21648 (java_unget_unicode): Likewise.
21649 (java_allocate_new_line): New allocation management.
21650 (java_read_char): Modified access and storage of unget_utf8_value.
21651 New way of processing current unicode.
21652 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21653 (java_get_unicode): Now use the parser context.
21654 (java_lineterminator): Likewise.
21655 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21656 of the reentrant parser implementation. Function now use the
21657 parser context data structure and java_lval. Fixed production of
21658 the float and double constant "out of range" error message. Fixed
21659 obstack use. Return integer value when hitting a modifier. Now
21660 return type for TRUE, FALSE and other predefined types. Return
21661 identifier as a TREE_LIST list containing the current line context
21662 as the TREE_VALUE sub-node.
21663 (java_unicode_2_utf8): Fixed typo in declaration.
21664 (java_lex_error): Now use the parser context data structure.
21665 *lex.h: Added 1998 time stamp.
21666 (struct java_line): New fields ref_count and next.
21667 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21668 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21669 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21670 *parse.h: Added 1998 time stamp.
21671 (java_parse_source_file): Renamed from parse_source_file.
21672 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21673 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21674 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21675 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21676 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21677 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21678 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21679 (struct parser_ctxt): New data structure to keep the parser context.
21680 *parse.y: Added 1998 time stamp, got rid of static global variables.
21681 (java_error_count, ctxp): New global variables.
21682 (%union): New value field.
21683 (numeric_type, integral_type): Rules removed.
21684 (primitive_type): Rule defined to handle integral, float, double and
21686 (qualified_name, package_declaration,
21687 single_type_import_declaration, type_import_on_demand_declaration,
21688 modifiers, class_declaration, super, interfaces,
21689 interface_type_list, class_body, field_declaration,
21690 field_declaration, variable_declarators, variable_declarator,
21691 variable_declarator_id, method_declaration, method_header,
21692 formal_parameter_list, formal_parameter, method_body, block,
21693 static, interface_declaration, extends_interfaces,
21694 abstract_method_declaration, local_variable_declarators): Rules now
21696 (force_error, do_warning): New global statics.
21697 (push_parser_context, parser_context_save_global,
21698 parser_context_restore_global, pop_parser_context): New functions.
21699 (yyerror): Now uses the global parser context. Fixed use of obstack.
21700 (parse_error, parse_error_context, parse_warning_context,
21701 java_accstring_lookup, redefinition_error, check_modifiers,
21702 parser_add_interface, create_interface, create_class, find_field,
21703 duplicate_declaration_error, register_fields, method_header,
21704 check_modifiers_consistency, check_abstract_method_header,
21705 method_declarator, parser_qualified_classname,
21706 parser_check_super_interface, parser_check_super,
21707 parser_chain_incomplete_item, java_check_circular_reference,
21708 layout_class_from_source, java_complete_class,
21709 complete_method_decl, resolve_class, complete_class_report_errors,
21710 java_check_final, check_method_redefinition,
21711 java_check_regular_methods, java_check_abstract_methods,
21712 java_check_methods, lookup_java_interface_method2,
21713 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21714 process_imports, find_in_imports, read_import_entry,
21715 read_import_dir, find_in_imports_on_demand,
21716 check_pkg_class_access, not_builtin_p, declare_local_variables,
21717 source_start_java_method, java_generate_parsed_class): New
21719 *typeck.c: (signature_include_return): New global variable.
21720 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21721 to add the function returned type in the signature.
21723 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21725 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21727 1998-01-29 Dave Brolley <brolley@cygnus.com>
21729 * Make-lang.in (java.info): Added.
21730 (java.install-info): Added
21732 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21734 * Makefile.in (clean): Also remove java/parse.c.
21736 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21738 Add a pair of -fbounds-check/-fno-bounds-check options.
21739 * lang.c (lang_decode_option): Add code to grok arguments.
21740 (flag_bounds_check): Add decl.
21741 (lang_f_options): New array w/ the option in it.
21742 * java-tree.h (flag_bounds_check): Add decl.
21743 * lang-options.h: New file.
21744 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21745 of a static macro value.
21746 (JAVA_ARRAY_EXCEPTION): Delete macro.
21748 1998-01-23 Per Bothner <bothner@cygnus.com>
21750 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21751 * expr.c (build_anewarray): Add missing promote_type.
21753 1998-01-22 Per Bothner <bothner@cygnus.com>
21755 Add array types with known length to optimize bounds checking.
21756 * typeck.c (build_java_array_type): Take length parameter.
21757 (java_array_type_length, build_prim_array_type): New functions.
21758 * java-tree.h: Update for new functions.
21759 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21760 * class.c: Use build_prim_array_type.
21761 * expr.c (can_widen_reference_to): Handle known-length array types.
21762 (verify_jvm_instructions): Keep track of integer push instructions
21763 followed by newarray/anewarray, so we can build known-length arrays.
21764 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21765 (java_array_data_offset): New function.
21766 (build_java_array_length_access): New function. Optimize if constant.
21767 (build_java_arrayaccess): Constant fold bounds check.
21768 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21769 (build_newarray, build_anewarray): New functions.
21770 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21771 * verify.c (merge_types): Handle known-lengh array types.
21773 1998-01-19 Per Bothner <bothner@cygnus.com>
21775 * expr.c (expand_byte_code): Fix performace bug, which caused
21776 searching linenumber_table to be linear rather than constant.
21778 1997-12-12 Per Bothner <bothner@cygnus.com>
21780 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21782 * decl.c, java-tree.h (soft_fmod_node): New global.
21783 * decl.c (init_decl_processing): Define __builtin_fmod.
21784 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21785 using __builtin_fmod.
21787 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21789 * keyword.h: New file, output of keyword.gperf as processed by
21791 * lex.c (java_lex_init): Initialize java_error_flag.
21792 * parse.c (YYERROR_NOW): Uses java_error_flag.
21793 * parse.y: New static java_error_flag. Useless definition of
21795 * parse.y (java_error): Portable error recovery using
21796 java_error_flag (not yet completely tuned).
21798 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21800 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21802 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21804 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21805 (parse.c, lex.c, keyword.h): New rules for Java source code
21807 * parse.c: Renamed into jcf-parse.c.
21808 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21809 * keyword.gperf: New file, Java keywords.
21810 * parse.y: New file, Java language grammar.
21811 * parse.h: New file, Java language grammar definitions.
21812 * lex.c: New file, Java language lexer.
21813 * lex.h: New file, Java language lexer definitions.
21815 1997-12-03 Per Bothner <bothner@cygnus.com>
21817 * decl.c (clinit_identifier_node), java-tree.h: New global.
21818 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21819 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21820 * expr.c (expand_java_field_op): Check for invalid assignment
21823 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21825 1997-10-27 Per Bothner <bothner@cygnus.com>
21827 * verify.c (verify_jvm_instructions): When processing a handler,
21828 attempt to set the current_subr to the right value.
21829 (More complicated code combines Sep 17 and Oct 22 versions.)
21831 1997-10-24 Per Bothner <bothner@cygnus.com>
21833 * class.c (push_class): Figure out (guess) name of source file.
21834 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21835 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21836 (parse_class_file): Change return type from int to void.
21837 Call debug_start_source_file/debug_end_source_file.
21839 * expr.c (build_java_binop): Fix masking 2nd operand.
21840 * decl.c (init_decl_processing): Set sizetype first.
21842 1997-10-22 Per Bothner <bothner@cygnus.com>
21844 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21845 (Revert Sep 17 change.)
21847 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21849 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21850 .class extension in their name and fix thing so we don't process
21851 them parse_zip_file_entries().
21852 (parse_zip_file_entries): Cleaned unused local variables.
21854 1997-10-20 Per Bothner <bothner@cygnus.com>
21856 * expr.c (can_widen_reference_to): Allows equal array element types.
21857 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21858 * jcf-dump.c (RET): Get (and print) index.
21860 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21861 Promote element type to POINTER_TYPE.
21863 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21865 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21866 find_in_current_zip, jcf_figure_file_type): Moved from
21867 jcf-reader.c to parse.c.
21868 * zextract.c: (read_zip_archive): takes file_comment_length possible
21869 field into account.
21871 1997-10-20 Per Bothner <bothner@cygnus.com>
21873 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21875 * verify.c (merge_types): Handle array types even better ...
21877 1997-10-17 Per Bothner <bothner@cygnus.com>
21879 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21881 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21882 * class.c (make_class_data): Don't build fields_decl if no fields.
21883 When building fields_decl, skip if DECL_ARTIFICIAL.
21885 * expr.c (java_stack_swap): Update stack_type_map.
21886 * verify.c (merge_types): Handle array types better.
21888 1997-10-15 Per Bothner <bothner@cygnus.com>
21890 * class.c (add_field): Don't promote short integral fields to
21891 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21892 * expr.c (push_value): Promote and convert short integral values.
21894 * decl.c, java-tree.h (integer_two_node): New constant node.
21895 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21897 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21899 * class.c (append_gpp_mangled_type): Use function argument
21900 unpromoted type to generate mangled name.
21902 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21904 * constants.c (build_constant_data_ref): Now uses current_class
21905 instead of main_class.
21906 (build_constants_constructor): Now uses current_class instead of
21908 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21909 of the global variable SeepZipFiles done here.
21910 * zextract.c (read_zip_archive): extra_field optional field taken
21911 into account while computing the position of the class file in the
21913 * verify.c (verify_jvm_instructions): Use current_jcf to search
21915 * parse.c (load_class): First search for the class to load in the
21916 current zip file. Saves current_jcf (restored before returning
21917 from that function). Don't call JCF_FINISH in the class was found
21918 in the current ZIP file.
21919 (jcf_parse): If the class was found in the current ZIP file, save
21920 its tree_constant_pool (for later reuse).
21921 (parse_class_file): New function. Process each method defined in
21922 the current class and record the class as to be later registered.
21923 (yyparse): Rewritten. Figure the type of the current file and switch
21925 * lang.c: New global variable current_jcf.
21926 (lang_init): Removed compiling_from_source test (done later, in
21927 yyparse). Removed call the jcf_parse ().
21928 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21929 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21930 in the current ZIP file) and zip_offset (offset to the class data in
21931 the current zip file).
21932 * jcf-reader.c: zipfile.h included.
21933 localToFile: New ZipFileCache static global variable
21934 (parse_zip_file_entries): New function. Browse the current ZIP
21935 file directory and process each class found.
21936 (process_zip_dir): New function. Register each class found in the
21937 ZIP file directory. The class aren't parsed but a valid JCF is
21938 link to each of them.
21939 (find_in_current_zip): New function. Search for a class in the
21940 current ZIP file directory. If found, prepare the class so that it
21942 (jcf_figure_file_type): New function. Examine the file structure
21943 to figure a class file, a ZIP file. If none of these categories are
21944 matched, a source file is assumed.
21945 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21946 SeenZipFile: New global variable.
21947 (open_in_zip): Use zipmember's length to accelerate the search for
21948 a member. If zipmember was NULL and zip file successfully read,
21950 * java-tree.h: New global variable current_jcf declared. Added
21951 declaration for current_constant_pool_tags, current_constant_pool_data,
21952 current_constant_pool_length, current_constant_pool_data_ref.
21953 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21954 store the JCF of classes seen in a zip file) and tree *constant_pool
21955 (to save a loaded class constant pool). current_class declared here.
21956 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21957 retrieve method_ref_constant.
21958 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21959 (OBJECT): get_class_constant now uses current_jcf.
21960 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21961 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21962 (expand_invoke): Now uses current_class instead of main_class
21963 (build_class_init): Now uses current_class instead of main_class
21964 * class.c: New static global variable registered_class.
21965 (register_class): New function.
21966 (emit_register_class): Modified to use registered_class instead of
21968 (is_compiled_class): Now take into account class seen in the archive.
21970 1997-10-06 Per Bothner <bothner@cygnus.com>
21972 * except.h: Renamed to: java-except.h.
21973 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21974 * except.c: Add semi-working (commented out) implementation.
21976 * expr.c (expand_iinc): Add needed flush_quick_stack.
21977 * parse.c (set_source_filename): New function.
21978 (give_name_to_class): Set input_filename from package.classname.java.
21980 * jcf-io.c (find_class): Don't look first in ".".
21982 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21984 * zextract.c (read_zip_archive): Now takes into account the
21986 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21988 1997-09-20 Per Bothner <bothner@cygnus.com>
21990 * constants.c, java-tree.h (build_internal_class_name): New function.
21991 (alloc_class_constant): Re-implement using build_internal_class_name.
21992 * class.c (make_class_data): Likewise.
21993 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21995 1997-09-17 Per Bothner <bothner@cygnus.com>
21997 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21998 to NULL before pushing an exception handler target.
22000 * expr.c (flush_quick_stack): Save from low stack indexes to high.
22001 (java_stack_swap, java_stack_dup): Re-write to be safe from
22002 clobbering registers.
22003 (build_class_init): New function.
22005 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
22007 * typeck.c (build_java_array_type): Temporary use
22008 permanent_obstack to create the array 'length' field.
22009 * expr.c (lookup_label): Temporay use permanent_obstack to create
22010 label if not found.
22011 * class.c (push_super_field): Tempory use permanent_obstack.
22013 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
22015 * typeck.c (type_for_mode): Now handles double_type_node and
22017 * verify.c (verify_jvm_instructions): The instruction following
22018 the wide bytecode is checked. OPCODE_ret added to the list of
22021 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22023 * class.c (make_class): Temporary use permanent_obstack. Set the
22024 class CLASS_P field to 1.
22025 (push_class): Temporary use permanent_obstack.
22026 (set_super_info): Temporary use permanent_obstack.
22027 (add_method): Temporary use permanent_obstack, set
22028 METHOD_TRANSIENT().
22029 (add_field): Temporary use permanent_obstack. Sets
22030 FIELD_VOLATILE() and FIELD_TRANSIENT().
22031 (build_class_ref): Temporary use permanent_obstack if the class
22033 (build_static_field_ref): Temporary use permanent_obstack when
22034 creating field's rtl.
22035 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22036 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22037 and fields. Function finalized, as far as flag handling.
22038 (push_class_static_dummy_field): Temporary use permanent_obstack.
22039 (emit_register_class): Force generation of class registration at
22041 * decl.c (end_java_method): Call permanent_allocation() before
22043 * expr.c (can_widen_reference_to): Added comment to interface
22044 handling, fixed typo.
22045 (lookup_field): Now uses CLASS_P() to correct FIXME
22046 (expand_invoke): Verification on public && !static &&
22047 !abstract moved into soft_lookupinterfacemethod (kaffe).
22048 Use Object class dtable if objectref is an array when expanding
22050 (java_push_constant_from_pool): Temporary use permanent_obstack
22051 for CONSTANT_string
22052 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22053 create constant references.
22054 (get_constant): Temporary use permanent_obstack to create constant.
22055 (load_class): Temporary use permanent_obstack to load class.
22056 (jcf_parse): Temporary use permanent_obstack to perform class
22058 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22059 (build_java_signature): Temporary use permanent_obstack.
22060 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22062 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22063 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22066 1997-09-11 Per Bothner <bothner@cygnus.com>
22068 * class.c (append_gpp_mangled_type): Fix typo.
22069 (emit_register_class): Use main_class to get class object, rather
22070 than looking for no-longer-existing static decl starting with _CL.
22071 * typeck.c (parse_signature_type): Promote array element type
22072 if it is a RECORD_TYPE.
22074 1997-09-10 Per Bothner <bothner@cygnus.com>
22076 * class.c (push_class_static_dummy_field): New function.
22077 (mangle_static_field): New. Do G++-style mangling of static fields.
22078 (layout_class): Mandle static fields here, not in add_field.
22079 (build_class_ref): The class object is now a dummy static field.
22080 * decl.c (find_local_variable): Look for best, instead of first match.
22081 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22082 (build_java_athrow): Don't check here if exception is Throwable.
22083 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22084 (TYPE_USED): Removed. No longer used ...
22085 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22086 * verify.c (push_pending_label): New function.
22087 (push_pending_block): Renamed to check_pending_block.
22088 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22089 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22090 re-checking possible handlers) after a store (less wasted work).
22091 Check for null handler (finally) before calling add_handler.
22092 Various changes to (finally?) correctly handle try/finally.
22094 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22096 * class.c: Include stdio.h.
22098 1997-09-04 Per Bothner <bothner@cygnus.com>
22100 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22101 to make sure class is initialized before static/special invoke.
22103 * verify.c (verify_jvm_instructions): On a store instruction,
22104 call find_local_variable to force pre-allocation of decl and rtx.
22105 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22107 1997-09-03 Per Bothner <bothner@cygnus.com>
22109 * class.c (build_class_ref): Strip off "promoted_" if need be.
22110 (make_field_value): Call build_java_signature when needed.
22111 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22112 * expr.c (build_java_athrow): Don't push_value of exception.
22113 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22114 match specification of [fd]cmp[lg] for NaNs.
22115 (expand_byte_code): Add support for exception handler ranges.
22116 * except.c: Add skeleton for EH code-generation.
22117 * verify.c (merge_types): Treat all promoted integral types as equal.
22118 * constants.c (build_constants_constructor): To force creation of
22119 current_constant_pool_data_ref, call build_constant_data_ref.
22121 * javaop.def (lload): Fix typo.
22122 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22124 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22126 * parse.c: Don't include function.h.
22128 1997-08-27 Per Bothner <bothner@cygnus.com>
22130 * except.[ch]: New files.
22131 * Makefile.in (JAVA_OBJS): Add except.o
22132 * expr.c: Temporary warning about unimplemented exceptions.
22133 * verify.c: Verify exception handlers.
22135 * jcf-dump.c (disassemble_method): Print exception table.
22137 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22139 * expr.c (verify_jvm_instructions): Started a thorough
22140 verification of invoke* bytecodes.
22141 (expand_byte_code): flush quick stack if PC is the target of a
22142 branch. and undef RET (conflicting with config/i386/i386.h).
22143 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22145 (expand_invoke): Now handles invokeinterface and do more
22146 verification according to the bytecode.
22147 (lookup_field): Don't try to load the class if processing
22149 (can_widen_reference_to): Now handles interfaces.
22150 * decl.c (init_decl_processing): New global variable
22151 soft_lookupinterfacemethod_node, declared in java-tree.h.
22152 Call set_super_info on string_type_node.
22153 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22155 * class.c (set_super_info): Fills the CLASS_* flags according to
22157 (get_access_flags_from_decl): Handles all class flags.
22159 1997-08-26 Per Bothner <bothner@cygnus.com>
22161 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22162 * parse.c (yyparse): Check for abstract method, and missing code.
22163 * expr.c (expand_byte_code): Change interface.
22164 * lang.c (put_decl_node): Print promoted types prettier.
22165 * verify.c (verify_jvm_instruction): Change interface.
22166 Partial support for scanning exception table.
22167 For load instructions, handle promoted integral types.
22169 1997-08-21 Per Bothner <bothner@cygnus.com>
22171 * verify.c: New file, with contents moved from expr.c.
22172 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22173 * typeck.c (is_array_type_p): Moved here from expr.c.
22174 * java-tree.h: Add some now-needed function declarations.
22175 * Makefile.in (JAVA_OBJS): Added verify.o.
22177 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22179 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22180 METHOD_ABSTRACT flag.
22182 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22183 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22184 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22186 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22188 (start_java_method): Hook for SYNCHRONIZED methods.
22190 * expr.c (build_java_jsr, build_java_ret): New functions
22191 (JSR,PRE): New macros
22192 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22193 (verify_jvm_instructions): tableswitch, lookupswitch,
22194 monitorenter, monitorexit, goto_w: verified.
22195 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22196 (build_java_monitor): New function.
22197 (MONITOR_OPERATION): Modified to call build_java_monitor()
22198 (verify_jvm_instructions): Started a thorough verification of
22201 1997-08-19 Per Bothner <bothner@cygnus.com>
22203 Support verification of jsr/ret subroutines (used for try/finally).
22204 * decl.c (return_address_type_node): New type node.
22205 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22206 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22207 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22208 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22209 TYPE_USED): New macros for special types in type_map.
22211 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22212 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22214 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22216 * expr.c (can_widen_reference_to): New function.
22217 (pop_type): Use it.
22218 (merge_type_state): Support handling start of subroutine.
22219 (push_pending_block): Return char* error message, instead of calling
22220 fatal on an error. Also handle subroutines.
22221 (verify_jvm_instructions): Handle errors from push_poending_block.
22222 Support jsr and ret instructions.
22224 1997-08-19 Per Bothner <bothner@cygnus.com>
22226 * jcf-io.c (find_classfile): Fix thinko.
22227 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22229 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22231 * Makefile.in (BISON): Remove.
22233 1997-08-07 Per Bothner <bothner@cygnus.com>
22235 * Makefile.in: Convert to autoconf.
22236 * config-lang.in (outputs): Added java/Makefile.
22238 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22239 Rename cc1java to jc1.
22241 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22242 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22244 * class.c (class_depth): Do load_class if needed.
22246 Mostly better verification.
22247 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22248 (init_decl_processing): Change return type of soft_checkcast.
22249 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22250 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22251 lang_print_error): New functions.
22252 (lang_init): Set global hook print_error_function to lang_print_error.
22253 * expr.c: In the type_map ptr_type_node is only used for null now.
22254 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22255 (merge_types): Dererence pointer to record types before comparing.
22256 (decode_newarray_type, merge_types): On error just return NULL.
22257 (build_java_binop): Add preliminary implementation (with warning)
22258 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22259 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22260 (expand_compare, expand_java_goto, expand_java_call): Don't
22261 push_pending_block, since that only makes sense when verifying.
22262 (merge_type_state): Different return codes.
22263 (push_pending_block): A block may need to be verified more than once.
22264 (expand_byte_code): Warn about unused code at code generation time.
22265 (verify_jvm_instruction): Changed logic, since code may need to be
22266 re-verified if type-state has changed. Also, better error handling.
22267 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22268 Improve newarray, anewarray, ?aload, athrow,
22269 * java-tree.h (LABEL_CHANGED): New macro.
22271 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22273 * decl.c (soft_athrow_node): New global variable initialized.
22274 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22275 * typeck.c (convert): Added support for REAL_TYPE.
22276 (convert_to_char): New function.
22277 (convert): Handle CHAR_TYPE.
22278 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22279 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22280 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22282 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22283 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22284 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22285 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22286 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22287 to Use The Right Things.
22288 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22289 compatible with INT. BOOLEAN is made equivalent to BYTE.
22290 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22291 OPCODE_ifnonnull): Now supported.
22292 (build_java_athrow): New function.
22294 1997-08-04 Per Bothner <bothner@cygnus.com>
22296 Rename method name <init> to match G++ (and fix mangling).
22297 * class.c (layout_class): Replace method name of <init> by class name.
22298 (make_method_value): Do inverse renaming of constructor from <init>.
22299 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22300 * typeck.c (lookup_java_constructor): New function.
22301 * expr.c (expand_invoke): If method_name is <init>, call
22302 lookup_java_constructor to find constructor.
22304 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22306 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22308 * parse.c (get_class_constant): Modified to handle array "classes"
22309 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22311 (convert): Modified to handle real type.
22312 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22313 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22314 variables declared.
22315 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22316 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22317 global variables initialized.
22318 (find_local_variable): Handles the case of a pointer
22319 (end_java_method): Restore the use of one more scope
22320 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22321 build_java_array_length_access, expand_java_arrayload,
22322 expand_java_arraystore, expand_java_array_length,
22323 expand_java_multianewarray, expand_java_anewarray,
22324 build_java_check_indexed_type, is_array_type_p,
22325 build_java_throw_out_of_bound_exception): New functions.
22326 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22327 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22328 OPCODE_<t>aload): Implemented code for verification.
22329 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22330 ARRAY_NEW_MULTI): Macro defined.
22331 (CONVERT): Modified to invoke convert().
22332 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22334 1997-07-31 Per Bothner <bothner@cygnus.com>
22336 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22337 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22338 (make_class_data): Field name needs '/' as package prefix.
22339 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22341 1997-07-25 Per Bothner <bothner@cygnus.com>
22343 Implement debug information for local variables.
22344 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22345 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22346 DECL_LOCAL_SLOT_CHAIN): New macros.
22347 (struct lang_decl_var): New type.
22348 * parse.c (give_name_to_locals): Move to decl.c.
22349 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22350 (start_java_method): Re-write parameter handling.
22351 (pending_local_decls): New global variable.
22352 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22353 (find_local_variable): Accept pc so we can skips decls not in range.
22354 (struct binding_level): Add end_pc field.
22355 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22356 (various): Change so current pc gets passed to find_local_variable.
22358 * decl.c (init_decl_processing): Re-arrange fields in
22359 class_type_node and and method_type_node to match kaffe 0.9.1.
22360 * class.c (make_method_value, make_class_data): Update
22361 initializations to match.
22363 1997-07-16 Per Bothner <bothner@cygnus.com>
22365 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22366 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22367 (push_super_field): New function.
22368 (make_class_data): Handle inheritance of class static initializer.
22369 (layout_class): New name mangling.
22370 * constants.c (build_constant_data_ref): Init type of data array
22371 to a one-element array.
22372 (build_constants_constructor): Set DECL_SIZE from complete array type.
22373 * decl.c: Rename class_type, object_type etc to class_type_node,
22374 object_type_node etc. Make former inherit from latter.
22375 * expr.c (expand_invoke): Add cast of function address.
22376 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22377 * parse.c (yyparse): Don't call layout_class here.
22378 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22380 1997-06-14 Per Bothner <bothner@cygnus.com>
22382 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22383 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22384 (alloc_class_constant): New.
22385 * expr.c (expand_invoke): Make sure method's class is initialized.
22386 * class.c (interits_from_p, emit_register_class): New functions.
22387 * parse.c (yyparse): Call emit_register_class.
22389 1997-06-09 Per Bothner <bothner@cygnus.com>
22391 * constants.c: New file, to handle constant pool.
22392 * Makefile.in (JAVA_OBJS): Add constants.o.
22393 * decl.c (init_decl_processing): Update, fix, finish various structs.
22394 (pushdecl_top_level): New.
22395 * parse.c (layout_class): Moved to class.c.
22396 * expr.c (java_push_constant_from_pool): New function.
22397 * class.c (build_class_ref): Make work fully
22398 (make_class_data): Emit super-class, constant pool, interface vector.
22400 1997-06-03 Per Bothner <bothner@cygnus.com>
22402 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22403 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22404 * class.c (class_depth): New function.
22405 (lookup_named_class): Replaced by new function lookup_class.
22406 * decl.c (object_type_node, string_type_node): New.
22407 Remove various types that we no longer need.
22408 * expr.c (verify_jvm_instructions): New separate verifier pass.
22409 (push_type, pop_type): New functions for verifier.
22410 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22411 (expand_byte_code): Simplify, since we assume already verified.
22412 (expand_invoke): Now mostly works.
22413 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22414 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22415 * parse.c: Wait to allocate class object until we know its name.
22416 (layout_class): Calculate DECL_VINDEX for each virtual method.
22417 * typeck.c (get_array_type): Rename to ...
22418 (build_java_array_type): ... and provide working implementation.
22419 (build_java_signature): New function - build Java signature of type.
22420 (set_java_signature): New function - cache signature with type.
22421 (lookup_java_method): New function.
22423 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22425 * class.c (ident_subst): Take extra SUFFIX parameter.
22426 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22427 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22428 (build_class_ref): Actually implement.
22429 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22430 * decl.c (builtin_function): New.
22431 (init_decl_processing): Update for current Kaffe. Declare some
22432 builtin Kaffe functions.
22433 * expr.c (build_address_of): New.
22434 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22435 Renamed (from expand_java_new etc), and added working implementations.
22436 (build_field_ref): Now also handle static fields.
22437 (expand_invoke): Implement invokestatic, and start implement rest.
22438 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22439 * javaop.def: Rename invokevirt -> invokevirtual.
22440 * lang.c (use_handles): Removed.
22441 * parse.c: Add support for ConstantValue attribute.
22442 Handle nested loading of a class. (JPOOL_UTF): New.
22444 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22446 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22448 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22450 * Make-lang.in (java.install-man): New empty rule.
22451 * typeck.c (set_local_type): New function.
22452 * expr.c (STORE_INTERNAL): Call find_local_variable,
22453 not find_stack_slot. Call set_local_type.
22455 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22457 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22458 and building RECORD_TYPE CONSTRUCTORs.
22459 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22461 * lang.c (use_handles): Change the default to 0.
22462 * decl.c: Define and build class_type, field_type, utf8const_type.
22463 * class.c (make_class_data, make_field_value,
22464 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22465 hashUtf8String, strLengthUtf8, mangled_classname:
22466 Functions to build reflective data structures.
22467 * parse.c (yyparse): Call make_class_data.
22469 * jcf-io.c (open_class, find_classfile): New functions.
22470 * jcf-dump.c: Support reading classfile from explicitly-named
22471 class file (without CLASSPATH searching).
22473 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22475 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22476 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22477 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22478 (get_constant): Now trivial for CONSTANT_Utf8.
22480 * jcf.h: Make NEW_CPOOL the default.
22481 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22483 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22488 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22489 2006, 2007, 2008, 2009, 2011 Free Software Foundation, Inc.
22491 Copying and distribution of this file, with or without modification,
22492 are permitted in any medium without royalty provided the copyright
22493 notice and this notice are preserved.