1 2011-04-11 Martin Jambor <mjambor@suse.cz>
3 * decl.c (java_mark_decl_local): Call cgraph_get_node instead of
4 cgraph_node and handle returned NULL.
6 2011-03-25 Kai Tietz <ktietz@redhat.com>
8 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
10 (set_source_filename): Likewise.
11 * win32-host.c (jcf_open_exact_case): Likewise.
13 2011-03-21 Kai Tietz <ktietz@redhat.com>
16 * lang.c (java_attribute_table): Adjust table.
18 2011-02-13 Joseph Myers <joseph@codesourcery.com>
20 * jvspec.c (jvgenmain_spec): Remove %{a*}.
22 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
25 * decl.c (java_init_decl_processing): Remove
26 va_list_type_node related type initializations.
28 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
31 * decl.c (java_init_decl_processing): Initialize
32 long_integer_type_node.
34 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
37 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
39 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
41 * decl.c (java_init_decl_processing): Setup va_list_type_node.
43 2011-01-03 Jakub Jelinek <jakub@redhat.com>
45 * jcf-dump.c (version): Update copyright notice dates.
47 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
49 * decl.c (java_init_decl_processing): Initialise integer_three_node.
50 * lang.c (put_decl_node): Handle nested function decls.
52 2010-12-07 Joseph Myers <joseph@codesourcery.com>
54 * jcf-parse.c: Don't include assert.h.
55 (java_parse_file): Use gcc_assert.
57 2010-12-03 Joseph Myers <joseph@codesourcery.com>
59 * lang.opt (static-libgcj): New option.
61 2010-12-01 Joseph Myers <joseph@codesourcery.com>
63 * jcf-parse.c: Don't include toplev.h.
64 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
66 2010-11-30 Joseph Myers <joseph@codesourcery.com>
68 * boehm.c: Don't include toplev.h.
69 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
71 2010-11-30 Joseph Myers <joseph@codesourcery.com>
73 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
74 verify-glue.c: Don't include toplev.h.
75 * Make-lang.in: Dependencies for above files changed to remove
78 2010-11-29 Joseph Myers <joseph@codesourcery.com>
80 * boehm.c: Include "config.h" instead of <config.h>.
81 * builtins.c: Don't include <stdarg.h>.
82 * class.c: Don't include "stdio.h".
83 (O_BINARY): Don't define here.
84 * jcf-depend.c: Don't include <assert.h>.
85 (jcf_dependency_set_dep_file, jcf_dependency_init,
86 jcf_dependency_write): Use gcc_assert.
87 * jcf-io.c (O_BINARY): Don't define here.
88 * jcf-path.c: Don't include "tm.h".
89 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
90 * resource.c: Don't include "stdio.h".
91 (O_BINARY): Don't define here.
92 * verify-impl.c: Don't include <stdio.h>.
94 2010-11-17 Joseph Myers <joseph@codesourcery.com>
96 * jcf-parse.c (java_parse_file): Take no arguments.
97 * java-tree.h (java_parse_file): Update prototype.
99 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
100 Andrew Haley <aph@redhat.com>
103 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
105 2010-11-12 Joseph Myers <joseph@codesourcery.com>
107 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
108 * lang.c (java_handle_option): Take location_t parameter.
110 2010-11-10 Joseph Myers <joseph@codesourcery.com>
112 * expr.c (expand_java_field_op): Use %' in diagnostic.
113 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
114 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
115 * lang.c (java_post_options): Use %' in diagnostics.
117 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
120 * class.c: Include target.h.
121 (make_local_function_alias):
122 Use targetm.asm_out.generate_internal_label.
123 * expr.c (lookup_label, generate_name): Likewise.
125 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
128 * jfc-parse.c (target.h): Include.
129 (handle_constant): Use targetm.words_big_endian and
130 targetm.float_words_big_endian.
131 (get_constant): Use targetm.float_words_big_endian.
133 2010-10-13 Richard Henderson <rth@redhat.com>
135 * lang.c (java_eh_personality): Update call to
136 build_personality_function.
138 2010-10-12 Joseph Myers <joseph@codesourcery.com>
140 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
143 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
145 * decl.c (java_init_decl_processing): Use build_function_type_list
146 instead of build_function_type.
147 * jcf-parse.c (java_emit_static_constructor): Likewise.
148 * builtins.c (initialize_builtins): Likewise.
150 2010-10-08 Joseph Myers <joseph@codesourcery.com>
152 * lang.c (java_init_options_struct): New. Split out from
154 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
156 2010-10-04 Andi Kleen <ak@linux.intel.com>
158 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
161 2010-09-29 Joseph Myers <joseph@codesourcery.com>
163 * lang.opt: Don't use VarExists.
165 2010-09-29 Joseph Myers <joseph@codesourcery.com>
167 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
168 flag_force_classes_archive_check, flag_redundant, flag_newer,
169 flag_use_divide_subroutine, flag_use_atomic_builtins,
170 flag_use_boehm_gc, flag_hash_synchronization,
171 flag_check_references, flag_optimize_sci, flag_indirect_classes,
172 flag_indirect_dispatch, flag_store_check,
173 flag_reduced_reflection): Remove.
174 * jcf-dump.c (flag_newer): Remove.
175 * jcf.h (quiet_flag): Remove.
176 * parse.h (quiet_flag): Remove.
178 2010-09-28 Richard Henderson <rth@redhat.com>
180 * lang.c: Include "target.h".
181 (java_eh_personality): Use targetm.except_unwind_info.
182 * Make-lang.in (lang.o): Update deps.
184 2010-09-27 Andrew Haley <aph@redhat.com>
187 * jvgenmain.c (main): Fix arg processing.
189 2010-09-22 Joseph Myers <joseph@codesourcery.com>
191 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
193 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
194 -dependencies, -encoding, -extdirs, -include-directory,
195 -include-directory=, -output-class-directory,
196 -output-class-directory=, -resource, -resource=,
197 -user-dependencies): New.
199 2010-09-16 Richard Guenther <rguenther@suse.de>
201 * jcf-parse.c (current_file_list): Remove.
202 (java_parse_file): Use build_translation_unit_decl. Adjust.
204 2010-09-03 Joseph Myers <joseph@codesourcery.com>
208 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
211 * jvgenmain.c (main): Check "-D XXX=YYY".
213 2010-09-02 Joseph Myers <joseph@codesourcery.com>
215 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
217 2010-09-02 Joseph Myers <joseph@codesourcery.com>
219 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
220 fCLASSPATH=): Mark as Java options and as aliases.
221 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
222 (lang_specific_driver): Don't handle options marked as aliases.
223 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
225 2010-08-22 Joseph Myers <joseph@codesourcery.com>
227 * Make-lang.in (jvspec.o): Update dependencies.
228 * jvspec.c: Include opts.h.
230 (find_spec_file): Do not add leading -specs=.
231 (lang_specific_driver): Use cl_decoded_option structures.
232 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
233 extdirs, fmain=, s-bc-abi): New options.
235 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
237 * class.c: Use FOR_EACH_VEC_ELT.
239 * jcf-parse.c: Likewise.
240 * resource.c: Likewise.
242 2010-08-16 Joseph Myers <joseph@codesourcery.com>
244 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
246 2010-08-05 David Daney <ddaney@caviumnetworks.com>
248 * class.c (build_utf8_ref): Fix code formatting from previous commit.
250 2010-08-05 David Daney <ddaney@caviumnetworks.com>
252 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
254 2010-07-27 Joseph Myers <joseph@codesourcery.com>
256 * lang.c (java_handle_option): Update prototype and return value
259 2010-07-27 Joseph Myers <joseph@codesourcery.com>
261 * lang.c (java_option_lang_mask): New.
262 (java_init_options): Update prototype.
263 (LANG_HOOKS_OPTION_LANG_MASK): Define.
265 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
267 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
272 * jcf-parse.c: Likewise.
273 * typeck.c: Likewise.
274 * verify-glue.c: Likewise.
276 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
278 * boehm.c: Include diagnostic-core.h in every file that includes
281 * constants.c: Likewise.
283 * except.c: Likewise.
285 * jcf-parse.c: Likewise.
286 * mangle.c: Likewise.
287 * mangle_name.c: Likewise.
288 * resource.c: Likewise.
289 * typeck.c: Likewise.
290 * verify-glue.c: Likewise.
292 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
295 * class.c (make_class_data): Cast result of VEC_length calls to int.
297 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
299 * constants.c (build_constants_constructor): Use build_constructor
300 instead of build_constructor_from_list.
301 * class.c (make_method_value): Likewise.
302 (get_dispatch_table): Likewise.
303 (make_class_data): Likewise.
304 (emit_indirect_register_classes): Likewise.
305 (emit_symbol_table): Likewise.
306 (add_assertion_table_entry): Likewise.
307 (emit_assertion_table): Likewise.
308 (make_field_value): Use build_constructor_single instead of
309 build_constructor_from_list.
311 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
313 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
315 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
316 instead of tree_cons.
317 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
318 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
320 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
322 * lang.c: Do not include except.h
323 * except.c: Likewise.
324 (doing_eh): New, moved from except.c (in gcc/) but removed the
326 (maybe_start_try): Update doing_eh call.
327 * Make-lang.in: Update dependencies.
329 2010-06-23 Anatoly Sokolov <aesok@post.ru>
331 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
332 of build_int_cst_wide.
333 * boehm.c (set_bit): Remove.
334 (mark_reference_fields): Use double_int type for 'mask' argument.
335 Use double_int_setbit instead of set_bit.
336 (get_boehm_type_descriptor): Use double_int_setbit instead of
337 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
339 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
341 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
343 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
345 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
347 * jcf-parse.c (java_parse_file): Likewise.
348 (process_zip_dir): Likewise.
350 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
351 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
353 * expr.c (add_type_assertion): Likewise.
355 * decl.c (make_binding_level): Likewise.
356 (java_dup_lang_specific_decl): Likewise.
358 * constants.c (set_constant_entry): Likewise.
359 (cpool_for_class): Likewise.
361 * class.c (add_method_1): Likewise.
362 (java_treetreehash_new): Likewise.
364 * java-tree.h (struct lang_type): Add variable_size GTY option.
365 (struct lang_decl): Likewise.
367 * jch.h (struct cpool_entry): Likewise.
369 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
371 * except.c (prepare_eh_table_type): Update
372 java_treetreehash_create call.
374 * class.c (add_method_1): Update java_treetreehash_create call.
375 (java_treetreehash_create): Remove parameter gc. Use
378 2010-06-04 Joseph Myers <joseph@codesourcery.com>
380 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
383 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
385 * except.c: Include tm.h.
387 2010-05-28 Joseph Myers <joseph@codesourcery.com>
389 * jvspec.c (lang_specific_driver): Use fatal_error instead of
390 fatal. Use warning instead of error for warnings.
392 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
394 * expr.c (get_symbol_table_index): Add spaces in expression.
396 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
398 * java-tree.h (method_entry): Declare. Declare VECs containing it.
399 (struct lang_type): Change type of otable_methods, atable_methods, and
400 itable_methods to VECs. Fix comment for atable_methods.
401 (emit_symbol_table): Take a VEC instead of a tree.
402 (get_symbol_table_index): Take a VEC * instead of a tree *.
403 * class.c (add_table_and_syms): Take a VEC instead of a tree.
404 (emit_symbol_table): Update for changed parameter type.
405 * expr.c (get_symbol_table_index): Likewise.
407 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
409 * buildings.c: Pretend to be a backend file by undefining
410 IN_GCC_FRONTEND (still need rtl.h here).
412 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
414 * java-tree.h (struct lang_decl_func): Change type of throws_list
416 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
417 of DECL_FUNCTION_THROWS.
418 * class.c (make_method_value): Likewise.
420 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
422 * class.c (utf8_decl_list): Delete.
423 (build_utf8_ref): Remove references to it.
424 * java-tree.h (all_class_list): Delete.
425 (predef_filenames): Delete.
426 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
428 * jcf-parse.c (parse_roots): Decrease size to 2.
429 (current_file_list): Convert to a VEC.
430 (all_class_list): Declare.
431 (jcf_parse): Adjust for new type of all_class_list.
432 (java_layout_seen_class_methods): Likewise.
433 (predefined_filenames): Declare.
434 (add_predefined_file): Use it.
435 (predefined_filename_p): Likewise.
436 (java_parse_file): Adjust for new type of current_file_list. *
438 2010-05-25 Jakub Jelinek <jakub@redhat.com>
440 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
444 * java-tree.h (pending_static_fields): New extern declaration.
445 (java_write_globals): New prototype.
446 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
447 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
448 of a static field push it into pending_static_fields vector.
449 * class.c (pending_static_fields): New variable.
450 (add_field): If static field is not DECL_EXTERNAL, push it into
451 pending_static_fields vector.
452 (java_write_globals): New function.
454 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
456 * expr.c (quick_stack): Change type to a VEC. Update comment.
457 (tree_list_free_list): Delete.
458 (flush_quick_stack): Update for quick_stack type change.
459 (push_value): Likewise.
460 (pop_value): Likewise.
462 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
464 * java-gimplify.c: Do not include tm.h, toplev.h.
465 * typeck.c: Do not include tm.h.
466 * mangle_name.c: Do not include tm.h.
467 * jcf-dump.c: Do not include tm.h, ggc.h.
468 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
469 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
471 * jcf-parse.c: Do not include tm.h and tm_p.h.
472 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
473 target.h, and expr.h.
474 * except.c: Do not include tm.h, rtl.h, function.h.
475 * builtins.c: Do not include convert.h. Explain why RTL headers
476 have to be included here.
477 * verify-glue.c: Do not include tm.h.
478 * jcf-depend.c: Do not include tm.h.
479 * jcf-reader.c: Include ggc.h.
480 * jcf-io.c: Do not include tm.h, toplev.h.
481 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
483 * lang.c: Do not include rtl.h, expr.h.
484 * Make-lang.in: Update dependencies.
486 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
488 * jcf-parse.c: Include bitmap.h.
489 * Make-lang.in: Update dependencies.
491 2010-05-20 Jakub Jelinek <jakub@redhat.com>
494 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
497 2010-05-19 Anatoly Sokolov <aesok@post.ru>
499 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
500 build_int_cst_wide_type.
502 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
504 * expr.c (pop_arguments): Fix use of undeclared variable.
506 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
508 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
510 (pop_arguments): Return a VEC instead of a tree. Take a method type
511 rather than a list of argument types.
512 (rewrite_rule): Change signature. of rewrite_arglist member.
513 (rewrite_arglist_getcaller): Update signature.
514 (rewrite_arglist_getclass): Likewise.
515 (maybe_rewrite_invocation): Update for rewrite_arglist change.
516 (build_known_method_ref): Take a VEC instead of a tree.
517 (invoke_build_dtable): Likewise.
518 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
519 instead of build_call_list.
520 (build_jni_stub): Use build_call_vec instead of build_call_list.
521 * java-tree.h (maybe_rewrite_invocation): Update declaration.
522 (build_known_method_ref): Likewise.
523 (invoke_build_dtable): Likewise.
525 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
528 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
529 vector. Move call to build_constructor...
530 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
531 TREE_CONSTANT on the constructor.
532 (PUSH_SUPER_VALUE): Change first argument to a vector.
533 (PUSH_FIELD_VALUE): Likewise.
534 * resource.c (compile_resource_data): Update calls to above macros.
535 * constants.c (build_constants_constructor): Likewise.
536 * class.c (build_utf8_ref): Likewise.
537 (make_field_value): Likewise.
538 (make_method_value): Likewise.
539 (add_table_and_syms): New function.
540 (make_class_data): Call it. Update calls to above macros.
541 (build_symbol_table_entry): New function.
542 (build_symbol_entry): Call it. Update calls to above macros.
543 (emit_symbol_table): Likewise.
544 (make_catch_class_record): Update calls to above macros.
545 (build_assertion_table_entry): New function.
546 (add_assertion_table_entry): Call it.
547 (emit_assertion_table): Likewise.
549 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
552 * lang.c (java_handle_option): Add argument kind.
554 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
556 * decl.c (java_init_decl_processing): Remove argument in call to
559 2010-04-07 Jakub Jelinek <jakub@redhat.com>
561 * exception.cc (_Jv_Throw): Avoid set but not used warning.
562 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
563 sizeof to avoid set but not used warnings.
565 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
567 * lang.c (java_post_options): Constify variable "dot".
569 * jcf-parse.c (set_source_filename): Constify variable "dot".
570 (load_class): Constify variable "separator".
571 Use get_identifier_with_length.
573 * jvspec.c (lang_specific_driver): Constify two variables named "p".
575 2010-01-09 Jakub Jelinek <jakub@redhat.com>
577 * jcf-dump.c (version): Update copyright notice dates.
579 2009-11-28 Jakub Jelinek <jakub@redhat.com>
581 * jvspec.c (lang_specific_driver): Remove unused
582 saw_verbose_flag variable.
583 * jcf-dump.c (main): Remove unused general_purpose_bits
585 * builtins.c (initialize_builtins): Remove unused float_ftype_float
587 * expr.c (java_stack_pop): Remove unused val variable.
588 (build_jni_stub): Remove unused res_type variable.
589 * verify-impl.c (check_field_constant): Remove unused len variable.
591 2009-10-20 Joel Dice <dicej@mailsnare.net>
594 * mangle_name.c (append_unicode_mangled_name): Fix mangling
595 of names with multiple underscores and "U".
596 (unicode_mangling_length): Likewise.
598 2009-10-03 Simon Baldwin <simonb@google.com>
600 * config-lang.in (lang_dirs): Remove zlib.
602 2009-09-28 Richard Henderson <rth@redhat.com>
604 * builtins.c (initialize_builtins): Update call to
605 build_common_builtin_nodes.
606 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
608 2009-09-14 Richard Henderson <rth@redhat.com>
610 * builtins.c (initialize_builtins): Update call to
611 build_common_builtin_nodes.
612 * decl.c (java_init_decl_processing): Don't call
613 default_init_unwind_resume_libfunc.
614 * except.c: Include tree-iterator.h.
615 (build_exception_object_var): New.
616 (build_exception_object_ref): Use it.
617 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
618 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
619 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
621 2009-09-13 Richard Guenther <rguenther@suse.de>
622 Rafael Avila de Espindola <espindola@google.com>
624 * decl.c (do_nothing): Remove.
625 (java_init_decl_processing): Do not set lang_eh_runtime_type.
626 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
627 * lang.c (java_eh_personality): New.
628 (java_eh_personality_decl): Likewise.
629 (LANG_HOOKS_EH_PERSONALITY): Define.
631 2009-09-03 Diego Novillo <dnovillo@google.com>
633 * lang.c (lang_hooks): Remove const qualifier.
635 2009-09-01 Jakub Jelinek <jakub@redhat.com>
637 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
640 2009-09-01 Richard Guenther <rguenther@suse.de>
642 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
643 * java-tree.h (java_mark_addressable): Likewise.
644 * typeck.c (java_mark_addressable): Likewise.
646 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
648 * Make-lang.in (java.install-pdf): Install gcj.pdf in
649 $(pdfdir)/gcc, alongside the other manuals.
651 2009-08-12 Andrew Haley <aph@redhat.com>
653 * builtins.c (compareAndSwapInt_builtin): Use
654 flag_use_atomic_builtins.
655 (compareAndSwapLong_builtin): Likewise.
656 (compareAndSwapObject_builtin): Likewise.
657 * jvspec.c: Add flag_use_atomic_builtins.
658 * gcj.texi: Likewise.
659 * java-tree.h: Likewise.
660 * lang.opt: Likewise.
662 2009-08-11 Dodji Seketeli <dodji@redhat.com>
665 * lang.c (put_decl_node): Outputs different level of information
666 depending on the verbosity level.
668 2009-07-31 Andrew Haley <aph@redhat.com>
671 * decl.c (java_replace_references): Set EXPR_LOCATION on all
672 generated expressions.
673 (binding_level.loc): new field.
674 (clear_binding_level): Initialize loc.
675 (set_input_location): New function.
676 (pushlevel): Set new binding_level.loc.
677 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
678 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
679 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
681 2009-07-17 Richard Guenther <rguenther@suse.de>
684 * java-gimplify.c (java_genericize): Do not gimplify here.
685 But replace all local references.
686 (java_gimplify_expr): Do not replace local references here.
687 (java_gimplify_modify_expr): Likewise.
688 * jcf-parse.c (java_parse_file): Do not finalize the CU or
689 optimize the cgraph here.
690 * decl.c (java_replace_reference): Make static.
691 (java_replace_references): New function.
692 (end_java_method): Clear base_decl_map.
693 * java-tree.h (java_replace_references): Declare.
694 (java_replace_reference): Remove.
696 2009-07-14 Taras Glek <tglek@mozilla.com>
697 Rafael Espindola <espindola@google.com>
699 * Make-lang.in (java.install-plugin): New target for
700 installing plugin headers.
702 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
704 * class.c: Replace %J by an explicit location. Update all calls.
706 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
708 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
710 2009-06-29 Andrew Haley <aph@redhat.com>
713 * java-tree.h (cxx_keyword_p): New declaration.
714 * mangle_name.c (utf8_cmp): Move here from mangle.c.
715 (cxx_keywords): Likewise.
716 (cxx_keyword_p): Likewise.
717 (MANGLE_CXX_KEYWORDS): New macro.
718 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
719 (append_gpp_mangled_name): Likewise.
720 * mangle.c: Move code to mangle_name.c.
721 (mangle_member_name): Don't call cxx_keyword_p.
723 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
725 * java-gimplify.c (java_gimplify_block): New argument to
727 * expr.c (force_evaluation_order): Same.
728 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
737 * java-tree.h (PUSH_FIELD): Add location field.
739 2009-06-09 Ian Lance Taylor <iant@google.com>
741 * verify.h: Remove extern "C".
743 2009-06-07 Ian Lance Taylor <iant@google.com>
745 * jcf-parse.c (handle_constant): Change local variable 'kind' to
748 2009-06-01 Ian Lance Taylor <iant@google.com>
750 * jcf-io.c (find_class): Use CONST_CAST.
752 2009-05-27 Ian Lance Taylor <iant@google.com>
754 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
756 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
758 2009-05-26 Ian Lance Taylor <iant@google.com>
760 * Make-lang.in (jvspec.o): Use $(COMPILER).
761 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
762 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
764 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
766 * Make-lang.in (GCJ): Renamed to...
769 2009-04-27 Ian Lance Taylor <iant@google.com>
771 * builtins.c (java_builtins): Add casts to enum type.
772 * verify-impl.c (check_class_constant): Add cast to enum type.
773 (check_constant, check_wide_constant): Likewise.
775 2009-04-27 Richard Guenther <rguenther@suse.de>
778 * constants.c (build_constants_constructor): Retain the old
779 pointer type as valid TYPE_POINTER_TO after patching the
780 type of the constant pool decl.
782 2009-04-24 Ian Lance Taylor <iant@google.com>
784 * jcf-parse.c (handle_constant): Add cast to enum type.
786 2009-04-21 Taras Glek <tglek@mozilla.com>
788 * builtins.c: Update GTY annotations to new syntax
790 * java-tree.h: Likewise
794 2009-04-21 Joseph Myers <joseph@codesourcery.com>
796 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
799 2009-04-18 Ian Lance Taylor <iant@google.com>
801 * verify-impl.c (verify_instructions_0): Add cast to enum type.
803 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
805 * builtins.c (compareAndSwapLong_builtin,
806 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
807 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
809 2009-03-31 Richard Guenther <rguenther@suse.de>
811 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
812 the first operand of binary and comaprison expressions.
814 2009-03-30 Joseph Myers <joseph@codesourcery.com>
816 PR rtl-optimization/323
817 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
818 Give an error for -fexcess-precision=standard for processors where
819 the option is significant.
821 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
823 * lang.opt: Unify help text for -Wdeprecated.
825 2009-02-03 Jakub Jelinek <jakub@redhat.com>
827 * jcf-dump.c (version): Update copyright notice dates.
829 2009-01-16 Richard Guenther <rguenther@suse.de>
831 PR tree-optimization/38835
833 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
835 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
838 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
840 2008-11-04 Andrew Haley <aph@redhat.com>
843 * jcf-parse.c (java_emit_static_constructor): Don't call
844 cgraph_build_static_cdtor. Rewrite.
846 2008-10-24 Jakub Jelinek <jakub@redhat.com>
848 * Make-lang.in (check-java-subtargets): New target.
850 2008-10-16 David Edelsohn <edelsohn@gnu.org>
853 * Make-lang.in (class.o): Depend on $(TM_P_H).
855 * class.c: Include tm_p.h.
856 * expr.c: Include tm_p.h.
858 2008-10-14 Andrew Haley <aph@redhat.com>
860 * constants.c (build_constant_data_ref): Make sure we only build
861 one copy of the decl for the constant pool.
863 2008-09-22 Andrew Haley <aph@redhat.com>
865 * expr.c (rules): Add new rule for
866 gnu.java.lang.VMCPStringBuilder.toString.
867 (rewrite_rule.new_classname): New field.
868 (maybe_rewrite_invocation): Use new_classname field instead of
869 DECL_CONTEXT (*method_p).
870 Allow rewrite_arglist to be NULL.
872 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
874 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
875 (java_get_callee_fndecl): Kill.
877 2008-09-17 Jan Hubicka <jh@suse.cz>
880 * class.c (add_method_1): Do not initialize DECL_INLINE.
881 (make_local_function_alias): Likewise.
882 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
883 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
885 2008-09-09 Richard Guenther <rguenther@suse.de>
887 * decl.c (build_result_decl): Remove no longer applicable
890 2008-09-05 David Daney <ddaney@avtrex.com>
892 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
894 2008-08-21 David Daney <ddaney@avtrex.com>
896 * class.c (make_class_data): Don't add field_index when
897 flag_reduced_reflection set.
899 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
901 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
903 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
906 * lang.c (java_handle_option): Replace set_Wunused with
909 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
911 * gcj.texi: Update copyright years. Do not list GPL as
914 2008-07-29 Jakub Jelinek <jakub@redhat.com>
916 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
919 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
922 2008-07-29 Jan Hubicka <jh@suse.cz>
924 * lang.c (java_post_options): Remove handling of flag_no_inline.
926 2008-07-28 Richard Guenther <rguenther@suse.de>
928 Merge from gimple-tuples-branch.
930 2008-07-18 Richard Guenther <rguenther@suse.de>
932 * expr.c: Include tree-iterator.h.
933 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
935 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
937 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
940 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
942 * java-gimplify.c (java_gimplify_expr): Same.
943 (java_gimplify_modify_expr): Same.
944 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
946 2008-05-02 Diego Novillo <dnovillo@google.com>
948 * expr.c (build_java_throw_out_of_bounds_exception): Fix
949 mixed declarations and code.
951 2008-05-02 Doug Kwan <dougkwan@google.com>
953 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
954 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
956 2008-02-19 Diego Novillo <dnovillo@google.com>
958 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
960 * java-gimplify.c (java_gimplify_self_mod_expr): Change
961 gimple_seq arguments to gimple_seq *. Update all users.
963 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
965 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
967 (java_gimplify_self_mod_expr): Same.
968 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
971 2008-07-24 Jan Hubicka <jh@suse.cz>
973 * java/decl.c: Include cgraph.h
974 (end_java_method): Remove non-unit-at-a-time code.
975 (java_mark_decl_local): Likewise; sanity check that we don't touch
978 2008-07-15 Jan Hubicka <jh@suse.cz>
980 * lang.c (java_init_options): Enable unit-at-a-time by default.
982 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
984 * Make-lang.in (jvspec.o): Fix dependencies.
986 2008-07-06 Tom Tromey <tromey@redhat.com>
988 * Make-lang.in (java/parse.o-warn): Remove.
989 (java/jcf-io.o-warn): Remove.
991 2008-07-05 Tom Tromey <tromey@redhat.com>
993 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
994 (compare_path): Remove.
995 (java_or_class_file): Likewise.
996 (memoized_dirlist_entry): Likewise.
997 (memoized_dirlist_hash): Likewise.
998 (memoized_dirlist_lookup_eq): Likewise.
999 (memoized_dirlists): Likewise.
1000 (caching_stat): Likewise.
1001 (find_class): Use stat.
1002 * jcf.h (JCF_USE_SCANDIR): Remove.
1004 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1006 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1007 doc/rebuild-gcj-db.1
1008 (java.uninstall): Likewise.
1009 (java.maintainer-clean): Likewise.
1010 (aot-compile.pod): New rule.
1011 (rebuild-gcj-db.pod): New rule.
1012 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1013 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1015 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1017 * Make-lang.in (java/jcf-io.o-warn): New.
1019 2008-06-24 Tom Tromey <tromey@redhat.com>
1021 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1022 * expr.c (add_type_assertion): Rename argument.
1023 (build_java_arrayaccess): Don't name variable 'throw'.
1024 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1025 * jcf-io.c (find_class): Don't name variable 'class'.
1026 * mangle.c (compression_table_add): Don't name variable 'new'.
1027 * constants.c (cpool_for_class): Rename argument.
1028 (alloc_constant_fieldref): Likewise.
1029 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1031 (read_class): Likewise.
1032 (parse_zip_file_entries): Likewise.
1033 (process_zip_dir): Likewise.
1034 * decl.c (java_mark_class_local): Rename argument.
1035 * class.c (GEN_TABLE): Use type_name, not typename.
1036 (gen_indirect_dispatch_tables): Likewise.
1037 (add_field): Rename argument.
1038 (is_compiled_class): Likewise.
1039 (safe_layout_class): Likewise.
1040 (emit_assertion_table): Likewise.
1041 * typeck.c (has_method): Rename argument.
1043 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1045 * class.c (ident_subst, mangled_classname, unmangle_classname,
1046 gen_indirect_dispatch_tables, add_method_1,
1047 build_fieldref_cache_entry, make_local_function_alias,
1048 layout_class, java_treetreehash_find, java_treetreehash_new,
1049 split_qualified_name): Fix for -Wc++-compat.
1050 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1051 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1052 start_java_method): Likewise.
1053 * except.c (prepare_eh_table_type): Likewise.
1054 * expr.c (type_assertion_hash, note_instructions): Likewise.
1055 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1056 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1057 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1059 * jcf-parse.c (reverse, java_read_sourcefilenames,
1060 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1061 process_zip_dir): Likewise.
1062 * jcf-path.c (add_entry, add_path, jcf_path_init,
1063 jcf_path_extdirs_arg): Likewise.
1064 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1065 * jvgenmain.c (do_mangle_classname): Likewise.
1066 * lang.c (put_decl_string): Likewise.
1067 * verify-impl.c (make_state_copy, make_state, add_new_state):
1070 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1072 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1074 2008-06-14 Tom Tromey <tromey@redhat.com>
1077 * class.c (build_class_ref): Initialize this_classdollar when
1080 2008-05-23 Andrew Haley <aph@redhat.com>
1082 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1083 pathname of source file.
1085 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1087 * jcf-dump.c (print_constant): Use
1088 HOST_LONG_LONG_FORMAT.
1090 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1092 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1095 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1097 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1098 (build_classdollar_field): Don't set TREE_INVARIANT.
1099 (get_dispatch_table): Don't set TREE_INVARIANT.
1100 (make_class_data): Don't set TREE_INVARIANT.
1101 (build_symbol_entry): Don't set TREE_INVARIANT.
1102 (emit_symbol_table): Don't set TREE_INVARIANT.
1103 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1104 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1105 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1106 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1108 2008-04-03 Tom Tromey <tromey@redhat.com>
1110 * Make-lang.in (java_OBJS): New variable.
1112 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1114 * java-tree.h (insert_block): Kill.
1115 * decl.c (insert_block): Kill.
1117 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1119 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1120 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1123 2008-03-27 Tom Tromey <tromey@redhat.com>
1125 * Make-lang.in: Revert automatic dependency patch.
1127 2008-03-25 Tom Tromey <tromey@redhat.com>
1129 * Make-lang.in: Removed most explicit .o targets.
1130 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1131 ($(GCJ)$(exeext)): Update.
1132 (JAVA_OBJS): New variable.
1133 (JCFDUMP_OBJS): Reformat.
1134 (java_OBJS): New variable.
1135 (java/jvspec.o-warn): Update.
1136 (java/parse.o-warn): Remove.
1137 (JAVA_TREE_H): Remove.
1138 (java/jcf-io.o): Reduce to variable setting.
1139 (ALL_CPPFLAGS): Likewise.
1141 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1143 * mangle.c (java_mangle_decl): Remove dead check.
1145 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1147 * jcf-parse.c (java_parse_file): Assert binding levels are
1149 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1152 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1154 * jcf-dump.c (version): Update copyright notice dates.
1156 2008-02-29 Tom Tromey <tromey@redhat.com>
1158 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1160 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1162 2008-02-26 Tom Tromey <tromey@redhat.com>
1164 * lang.c (java_post_options): Remove conditional.
1165 * expr.c (expand_byte_code): Remove old location code.
1166 * jcf-parse.c (set_source_filename): Remove old location code.
1167 (give_name_to_class): Likewise.
1168 (jcf_parse): Likewise.
1169 (duplicate_class_warning): Likewise.
1170 (parse_class_file): Likewise.
1171 (java_parse_file): Likewise.
1172 * decl.c (finish_method): Remove old location code.
1173 * class.c (push_class): Remove old location code.
1175 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1178 * Make-lang.in (jc1): Add $(GMPLIBS).
1180 2008-01-23 David Daney <ddaney@avtrex.com>
1182 * class.c (hide) Rename to...
1183 (java_hide_decl) ... this throughout, and make public.
1184 * resource.c (Jr_count): Remove.
1185 (compile_resource_data): Call java_mangle_resource_name to generate
1186 decl name. Make resource decl public and hidden.
1187 * mangle.c (java_mangle_resource_name): New function.
1188 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1191 2008-01-04 Andrew Haley <aph@redhat.com>
1194 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1197 2008-01-03 Andrew Haley <aph@redhat.com>
1200 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1201 we're about to re-layout the type.
1203 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1205 * lang.c (java_classify_record): Don't return
1206 RECORD_IS_INTERFACE for now.
1208 2007-12-18 Andrew Haley <aph@redhat.com>
1211 * jcf-parse.c (java_parse_file): Remove call to
1212 java_mark_class_local.
1213 (parse_class_file): Reinstate call to java_mark_class_local here.
1214 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1215 already set, call java_mangle_decl() and make_decl_rtl() to
1216 rewrite its name as a hidden alias.
1218 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1221 * lang.c (java_classify_record): New.
1222 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1224 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1227 * decl.c (finish_method): Pass 'false' for the new
1228 allocate_struct_function parameter.
1230 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1232 * expr.c (build_jni_stub): Use the computed jni func type for
1235 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1237 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1239 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1241 * expr.c (type_assertion_hash): Hash type uids rather than
1244 2007-11-17 David Daney <ddaney@avtrex.com>
1245 Andrew Haley <aph@redhat.com>
1247 * constants.c (build_constants_constructor): Use POINTER_SIZE
1248 insead of BITS_PER_WORD in big-endian work around.
1250 2007-11-07 Tom Tromey <tromey@redhat.com>
1253 * gcj.texi (Input Options): Add missing noun.
1255 2007-11-02 Tom Tromey <tromey@redhat.com>
1258 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1259 * zipfile.h (ZIPEMPTYMAGIC): New define.
1261 2007-11-01 Tom Tromey <tromey@redhat.com>
1263 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1264 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1265 (java/jcf-io.o): Depend on zipfile.h.
1267 2007-10-17 Richard Guenther <rguenther@suse.de>
1269 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1272 2007-10-03 Andrew Haley <aph@redhat.com>
1275 * class.c (mangled_classname): Detect and replace illegal
1276 characters in assembly language symbols.
1277 (gen_indirect_dispatch_tables): Call mangled_classname() on
1280 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1282 * lang.c (java_print_error_function): Add third argument.
1284 2007-09-15 Tom Tromey <tromey@redhat.com>
1286 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1288 <init_final>: Likewise.
1289 * lang.c (java_dump_tree): Update.
1290 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1292 2007-09-11 Jan Hubicka <jh@suse.cz>
1294 * decl.c (java_expand_body): Kill.
1295 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1297 2007-09-06 Tom Tromey <tromey@redhat.com>
1299 * jcf-parse.c (parse_class_file): Re-enter the current file.
1301 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1303 * boehm.c (mark_reference_fields): Move misaligned pointer check
1304 after JREFERENCE_TYPE_P test
1306 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1308 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1309 if pointer is misaligned.
1311 2007-09-06 Tom Tromey <tromey@redhat.com>
1313 * lang.c (java_post_options): Update.
1314 * jcf-parse.c (set_source_filename): Update.
1315 (give_name_to_class): Update.
1316 (jcf_parse): Update.
1317 (duplicate_class_warning): Update.
1318 (parse_class_file): Update.
1319 (java_parse_file): Update.
1320 * expr.c (expand_byte_code): Update.
1322 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1324 * decl.c (finish_method): Use set_cfun.
1326 2007-09-04 Andrew Haley <aph@redhat.com>
1328 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1329 when using the ARM EABI.
1331 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1333 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1335 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1337 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1339 * jcf.h (JCF_FINISH): Likewise.
1341 2007-08-28 Tom Tromey <tromey@redhat.com>
1343 * Make-lang.in (java.tags): Don't tag '*.y' files.
1345 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1347 * lang.c (java_decl_ok_for_sibcall): Likewise.
1349 2007-08-21 Paul Brook <paul@codesourcery.com>
1350 Nathan Sidwell <nathan@codesourcery.com>
1351 Mark Mitchell <mark@codesourcery.com>
1352 Joseph Myers <joseph@codesourcery.com>
1354 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1357 2007-08-20 Richard Guenther <rguenther@suse.de>
1359 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1360 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1362 2007-08-17 Tom Tromey <tromey@redhat.com>
1364 * typeck.c (find_method_in_interfaces): Update.
1365 * jcf-parse.c (load_class): Update.
1366 * java-gimplify.c (java_gimplify_component_ref): Removed.
1367 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1369 (java_gimplify_expr): Update.
1370 * decl.c (java_init_decl_processing): Update.
1371 * class.c (set_constant_value): Update.
1372 (make_class_data): Update.
1373 (finish_class): Update.
1374 (build_static_field_ref): Update.
1375 (is_compiled_class): Update.
1376 (maybe_layout_super_class): Update.
1377 (layout_class): Update.
1378 (layout_class_method): Update.
1379 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1380 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1381 (lang_decl_func) <init_calls_this>: Removed field.
1382 (lang_type) <dot_class, verify_method>: Removed fields.
1383 (FIELD_NESTED_ACCESS): Removed.
1384 (FIELD_NESTED_ACCESS_P): Removed.
1385 (DECL_FIELD_FINAL_IUD): Removed.
1386 (DECL_LOCAL_FINAL_IUD): Removed
1387 (LOCAL_FINAL_P): Removed.
1388 (FINAL_VARIABLE_P): Removed.
1389 (CLASS_FINAL_VARIABLE_P): Removed.
1390 (DECL_BIT_INDEX): Removed.
1391 (DECL_INIT_CALLS_THIS): Removed.
1392 (FIELD_LOCAL_ALIAS): Removed.
1393 (FIELD_LOCAL_ALIAS_USED): Removed.
1394 (FIELD_THISN): Removed.
1395 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1396 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1397 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1398 (TYPE_DOT_CLASS): Removed.
1399 (TYPE_VERIFY_METHOD): Removed.
1400 (ID_CLASSDOLLAR_P): Removed.
1401 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1403 (classdollar_identifier_node): Removed.
1404 (TYPE_UNKNOWN): Removed.
1405 (CLASS_FROM_SOURCE_P): Removed.
1406 * expr.c (build_jni_stub): Update.
1407 (force_evaluation_order): Update.
1408 (build_java_empty_stmt): Update.
1409 (build_class_init): Update.
1410 (java_stack_swap): Update.
1411 (build_jni_stub): Update.
1413 2007-08-17 Tom Tromey <tromey@redhat.com>
1415 * java-tree.h (LABEL_TYPE_STATE): Removed.
1416 (load_type_state): Removed.
1417 (LABEL_PC): Removed.
1418 (LABEL_VERIFIED): Removed.
1419 (type_states): Declare.
1420 * expr.c (type_states): New global.
1421 (load_type_state): Now static. Use type_states. Changed
1423 (lookup_label): Don't set LABEL_PC.
1424 (expand_byte_code): Don't use LABEL_VERIFIED.
1425 (note_instructions): Initialize type_states.
1426 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1427 (vfy_note_stack_type): Use type_states.
1428 (vfy_note_local_type): Likewise.
1430 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1432 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1433 * jcf.h (JCF_FINISH): Likewise.
1435 2007-07-31 Nick Clifton <nickc@redhat.com>
1437 * java-gimplify.c: Change copyright header to refer to version 3
1438 of the GNU General Public License and to point readers at the
1439 COPYING3 file and the FSF's license web page.
1440 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1441 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1442 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1443 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1444 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1445 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1446 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1448 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1450 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1452 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1454 * lang.c (java_get_callee_fndecl): Constify.
1456 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1458 * mangle.c (set_type_package_list): Constify.
1459 * verify-glue.c (vfy_make_string): Delete.
1460 * verify.h (vfy_make_string): Likewise.
1462 2007-07-26 Tom Tromey <tromey@redhat.com>
1464 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1465 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1466 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1467 * lang.c (java_tree_inlining_walk_subtrees): Update.
1468 (java_dump_tree): Likewise.
1469 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1471 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1472 * java-gimplify.c (java_gimplify_labeled_block_expr,
1473 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1474 (java_gimplify_expr): Update.
1476 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1478 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1480 * expr.c (type_assertion_eq): Likewise.
1481 * jcf-io.c (compare_path): Likewise.
1482 * jcf-parse.c (cmpstringp): Likewise.
1483 * verify-impl.c (get_one_type, compute_argument_types,
1484 compute_return_type): Likewise.
1486 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1490 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1492 2007-07-12 Richard Guenther <rguenther@suse.de>
1494 * expr.c (expand_java_return): RETURN_EXPR has void type.
1495 (build_jni_stub): Likewise. Use a comparison against zero
1496 for null-pointer test in COND_EXPR.
1497 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1498 type. Convert result instead.
1499 (build_invokevirtual): Likewise.
1501 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1504 * lang.c (java_init): Remove setting of force_align_functions_log.
1505 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1506 to cope with ptrmemfunc_vbit_in_pfn.
1508 2007-07-03 David Daney <ddaney@avtrex.com>
1510 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1512 (doc/gcj.dvi): Same.
1513 (doc/gcj.pdf): Same.
1514 (java/index.html): Same.
1516 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1518 * class.c (make_class_data): Build the index in sizetype.
1519 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1520 adding to a pointer type.
1521 (build_symbol_entry): Likewise.
1522 * expr.c (build_java_arrayaccess): Likewise.
1523 (build_field_ref): Likewise.
1524 (build_known_method_ref): Likewise.
1525 (build_invokevirtual): Likewise.
1526 * except.c (build_exception_object_ref): Do a
1527 NEGATIVE and then a POINTER_PLUS_EXPR instead
1530 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1532 * typeck.c (java_signed_type): Remove.
1533 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1534 * java-tree.h (java_signed_type): Remove.
1536 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1538 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1539 (print_constant): Likewise.
1541 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1543 * expr.c (build_java_binop): Use unsigned_type_for instead of
1545 * java-tree.h (java_unsigned_type): Remove.
1546 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1547 * typeck.c (java_unsigned_type): Remove.
1549 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1551 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1552 instead of checking GIMPLE_STMT_P in chain_next.
1554 2007-04-06 Colin Walters <walters@redhat.com>
1556 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1557 * jcf-io.c (open_class): Copy 'filename'.
1559 2007-04-03 Andrew Haley <aph@redhat.com>
1561 * jvgenmain.c (main): Change main to use class$, not class$$.
1562 (do_mangle_classname): Likewise.
1563 * class.c (hide): New function.
1564 (add_field): Hide everything that shouldn't be visible outside a
1566 (build_static_class_ref): Likewise.
1567 (build_classdollar_field): Likewise.
1568 (make_class_data): Likewise.
1569 (layout_class_method): Likewise.
1570 * expr.c (special_method_p): New function.
1572 * class.c (push_class): Don't bogusly guess the source filename.
1573 * jcf-parse.c (give_name_to_class): Don't set input_location from
1574 DECL_ARTIFICIAL decls.
1576 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1578 * typeck.c (java_signed_or_unsigned_type): Removed.
1579 (java_signed_type): use get_signed_or_unsigned_type instead of
1580 java_signed_or_unsigned_type.
1581 (java_unsigned_type): Ditto.
1582 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1583 * java-tree.h (java_signed_or_unsigned_type): Removed.
1585 2007-03-26 Tom Tromey <tromey@redhat.com>
1587 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1588 (java.maintainer-clean): Likewise.
1589 (java.install-man): Likewise.
1590 (.INTERMEDIATE): Removed grmiregistry.pod.
1591 (grmiregistry.pod): Removed.
1592 * gcj.texi (Invoking gcjh): Removed.
1593 (Invoking gjnih): Likewise.
1594 (Invoking grmiregistry): Likewise.
1595 (direntry): Updated.
1597 (which-gcj): Removed.
1599 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1601 * Make-lang.in: Add install-pdf target as copied from
1602 automake v1.10 rules.
1604 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1606 * gcj.texi: Standardize title page.
1608 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1610 * class.c: Fix a comment typo.
1612 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1613 Brooks Moses <brooks.moses@codesourcery.com>
1614 Lee Millward <lee.millward@codesourcery.com>
1616 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1618 (BUILD_MONITOR_EXIT): Likewise.
1620 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1621 (java_gimplify_modify_expr): Likewise.
1623 * class.c (cache_this_class_ref): Use build_call_expr.
1624 (build_static_field_ref): Likewise.
1625 (emit_indirect_register_classes): Likewise.
1626 (emit_register_classes): Likewise.
1628 * resource.c (write_resource_constructor): Use build_call_expr.
1630 * builtins.c (builtin_creator_function): Change interpretation of
1631 the second parameter to be the whole CALL_EXPR instead of the arglist.
1632 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1633 (min_builtin): Likewise.
1634 (abs_builtin): Likewise.
1635 (java_build_function_call_expr): Likewise.
1636 (convert_real): Likewise.
1637 (UNMARSHAL3): Likewise.
1638 (UNMARSHAL4): Likewise.
1639 (UNMARSHAL5): Likewise.
1640 (build_arglist_for_builtin): Delete. Fix callers to use
1641 build_call_expr instead.
1642 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1644 (compareAndSwapInt_builtin): Likewise.
1645 (compareAndSwapLong_builtin): Likewise.
1646 (compareAndSwapObject_builtin): Likewise.
1647 (putVolatile_builtin): Likewise.
1648 (getVolatile_builtin): Likewise.
1649 (VMSupportsCS8_builtin): Likewise.
1650 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1653 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1654 (build_java_throw_out_of_bounds_exception): Likewise.
1655 (java_check_reference): Likewise.
1656 (build_java_arraystore_check): Likewise.
1657 (build_newarray): Likewise.
1658 (build_anewarray): Likewise.
1659 (expand_java_multinewarray): Use build_call_list instead of build3.
1660 (build_java_monitor): Use build_call_nary instead of build3.
1661 (java_create_object): Likewise.
1662 (expand_java_NEW): Likewise.
1663 (build_instanceof): Likewise.
1664 (expand_java_CHECKCAST): Likewise.
1665 (build_java_soft_divmod): Likewise.
1666 (build_java_binop): Likewise.
1667 (build_field_ref): Likewise.
1668 (build_class_init): Likewise.
1669 (rewrite_arglist_getcaller): Use build_call_expr.
1670 (build_invokeinterface): Use build_call_nary instead of build3.
1671 (expand_invoke): Use build_call_list instead of build3.
1672 (build_jni_stub): Use build_call_nary, build_call_list, or
1673 build_call_expr instead of build3.
1674 (expand_java_field_op): Use build_call_expr instead of build3.
1675 (force_evaluation_order): Use new CALL_EXPR accessors.
1677 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1679 2007-02-15 David Daney <ddaney@avtrex.com>
1681 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1682 (java.maintainer-clean):Add gc-analyze.1.
1683 (.INTERMEDIATE): Add gc-analyze.pod.
1684 (gc-analyze.pod): New rule.
1685 (java.install-man): Install gc-analyze.1
1686 * gcj.texi: Add new section for the gc-analyze program.
1688 2007-02-07 Andrew Haley <aph@redhat.com>
1690 * class.c (uncache_this_class_ref): New.
1691 * expr.c (build_jni_stub): Initialize the class.
1692 (expand_byte_code): Call uncache_this_class_ref after generating
1695 2007-02-06 Tom Tromey <tromey@redhat.com>
1698 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1700 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1702 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1704 2007-02-02 Andrew Haley <aph@redhat.com>
1706 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1707 cache_cpool_data_ref().
1708 Set TYPE_CPOOL_DATA_REF.
1709 (cache_cpool_data_ref): New function.
1710 * constants.c (build_ref_from_constant_pool): Remove special-case
1711 code for flag_indirect_classes.
1712 (build_constant_data_ref): Move special-case code for
1713 flag_indirect_classes here from build_ref_from_constant_pool.
1714 * decl.c (finish_method): Move class initialization from here to
1715 cache_this_class_ref.
1716 * class.c (cache_this_class_ref): New function.
1717 (build_class_ref): Use this_classdollar for the ouput class.
1719 2007-02-02 David Daney <ddaney@avtrex.com>
1721 * class.c (is_compiled_class): Move check to avoid reloading
1723 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1726 2007-02-01 Andrew Haley <aph@redhat.com>
1729 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1731 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1733 * class.c, jcf-parse.c: Fix comment typos.
1735 2007-01-30 Tom Tromey <tromey@redhat.com>
1737 * gcj.texi (Strings): Fix documentation for JvNewString.
1739 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1741 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1744 2007-01-30 Ben Elliston <bje@au.ibm.com>
1746 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1748 2007-01-29 Tom Tromey <tromey@redhat.com>
1751 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1752 * lang.opt (-I): Add 'Separate'.
1754 2007-01-29 Andrew Haley <aph@redhat.com>
1756 * class.c (add_method_1): Mark fndecl as external unless we are
1757 compiling it into this object file.
1759 2007-01-24 Andrew Haley <aph@redhat.com>
1761 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1762 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1764 2007-01-22 Andrew Haley <aph@redhat.com>
1766 * builtins.c (VMSupportsCS8_builtin): New function.
1768 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1771 * jcf-io.c (opendir_in_zip): Close the file
1772 and free zipf before returning after an error.
1774 2007-01-16 Tom Tromey <tromey@redhat.com>
1776 * java-tree.def: Added copyright header.
1778 2007-01-15 Tom Tromey <tromey@redhat.com>
1780 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1782 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1784 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1785 (EXPR_WFL_NODE): Likewise.
1786 (EXPR_WFL_LINECOL): Likewise.
1787 (EXPR_WFL_FILENAME): Likewise.
1788 (EXPR_WFL_LINENO): Likewise.
1789 (build_expr_wfl, expr_add_location): Don't declare.
1790 (build_unknown_wfl): Removed.
1791 (EXPR_WFL_FILENAME_NODE): Removed.
1792 (EXPR_WFL_COLNO): Removed.
1793 (EXPR_WFL_SET_LINECOL): Removed.
1794 (DECL_FUNCTION_WFL): Removed.
1795 (DECL_FIELD_FINAL_WFL): Removed.
1796 (struct lang_decl_func) <wfl>: Removed field.
1797 <called_constructor>: Likewise.
1798 <inner_access>: Likewise.
1799 (struct lang_decl_var) <wfl>: Removed field.
1800 (DECL_CONSTRUCTOR_CALLS): Removed.
1801 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1802 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1803 (DECL_SPECIFIC_COUNT): Likewise.
1804 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1805 * expr.c (build_expr_wfl): Removed.
1806 (expr_add_location): Likewise.
1808 2007-01-12 Tom Tromey <tromey@redhat.com>
1810 * jcf-dump.c (main): Updated call to find_class.
1811 * lang.c (java_init): Removed dead code.
1812 * jcf-parse.c (read_class): Don't use java_source field. Removed
1814 (parse_zip_file_entries): Don't use java_source field.
1815 (process_zip_dir): Likewise.
1816 (jcf_parse): Removed dead code.
1817 (java_parse_file): Likewise.
1818 (read_class): Updated call to find_class.
1819 * jcf-io.c (find_class): Don't use java_source field. Removed
1820 'source_ok' argument, .java logic.
1821 * jcf.h (JCF) <java_source>: Removed field.
1822 (JCF_ZERO): Updated. (find_class): Updated.
1823 * decl.c: Removed dead code.
1824 * class.c: Removed dead code.
1826 2007-01-11 Tom Tromey <tromey@redhat.com>
1828 * typeck.c (convert): Don't use flag_emit_class_files.
1829 * lang.c (java_post_options): Don't use flag_emit_class_files.
1830 (java_handle_option): Don't use flag_extraneous_semicolon or
1832 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1833 flag_emit_class_files.
1834 (load_class): Likewise.
1835 * java-tree.h (flag_emit_class_files): Don't declare.
1836 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1837 (flag_extraneous_semicolon): Don't declare.
1838 (flag_not_overriding): Likewise.
1839 (flag_static_local_jdk1_1): Likewise.
1840 (flag_redundant): Likewise.
1841 * expr.c (build_newarray): Don't use flag_emit_class_files.
1842 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1843 flag_emit_class_files.
1844 (build_class_ref): Likewise.
1845 * builtins.c (check_for_builtin): Don't use
1846 flag_emit_class_files.
1848 2007-01-10 Tom Tromey <tromey@redhat.com>
1850 * lang.c (java_can_use_bit_fields_p): Removed.
1851 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1853 2007-01-09 Andrew Haley <aph@redhat.com>
1855 * expr.c (build_java_arrayaccess): Rewrite to generate array
1856 access in canonical form.
1857 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1860 2007-01-03 Andrew Haley <aph@redhat.com>
1863 * expr.c (expand_java_field_op): If we're initializing a field's
1864 declaring interface we should not also initialize the class
1865 context in which it was referenced.
1867 2007-01-02 Tom Tromey <tromey@redhat.com>
1869 * java-tree.h (compiling_from_source, current_encoding,
1870 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1871 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1872 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1873 JTI_WFL_OPERATOR): Removed
1874 (finit_identifier_node, instinit_identifier_node,
1875 length_identifier_node, super_identifier_node,
1876 continue_identifier_node, access0_identifier_node, wfl_operator):
1878 (cyclic_inheritance_report,
1879 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1880 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1881 DECL_FIXED_CONSTRUCTOR_P): Removed.
1882 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1884 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1885 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1886 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1887 import_list, import_demand_list>: Removed.
1888 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1889 cxx_keyword_p): Removed.
1890 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1891 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1892 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1893 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1894 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1895 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1896 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1897 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1898 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1899 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1900 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1901 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1902 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1903 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1904 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1905 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1906 java_parse_abort_on_error, extract_field_decl): Removed.
1908 * lang.c: (compiling_from_source, current_encoding): Removed.
1909 (java_handle_option): Ignore -fencoding.
1910 * parse.h: Don't include lex.h.
1911 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1912 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1913 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1914 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1915 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1916 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1917 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1918 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1919 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1920 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1921 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1922 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1923 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1924 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1925 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1926 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1927 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1928 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1929 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1930 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1931 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1932 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1933 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1934 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1935 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1936 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1937 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1938 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1939 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1940 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1941 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1942 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1943 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1944 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1945 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1946 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1947 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1948 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1949 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1950 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1951 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1952 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1953 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1954 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1955 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1956 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1957 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1958 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1959 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1960 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1961 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1962 SET_CPC_STATIC_INITIALIZER_STMT,
1963 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1964 java_complete_class, java_check_circular_reference,
1965 java_fix_constructors, java_layout_classes, java_reorder_fields,
1966 java_method_add_stmt, java_get_line_col, reset_report,
1967 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1968 java_finish_classes, ctxp, ctxp_for_generation,
1969 ctxp_for_generation_last): Removed.
1970 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1971 * mangle.c (utf8_cmp): New function.
1972 (cxx_keywords): New global.
1973 (cxx_keyword_p): New function.
1974 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1975 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1976 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1977 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1978 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1979 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1980 * Make-lang.in (java.srcextra): Do nothing.
1981 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1982 (JAVA_OBJS): Don't mention deleted files.
1983 (java.mostlyclean): Likewise.
1984 (java.clean): Likewise.
1985 (JAVA_LEX_C): Removed.
1986 (buffer.o, check-init.o, parse.o): Remove unused targets.
1987 (typeck.o): Updated.
1988 * jcf-parse.c (read_class): Comment out unused code.
1989 (java_layout_seen_class_methods): New function.
1990 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1992 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1993 (init_jcf_parse): Removed.
1994 * config-lang.in (gtfiles): Remove deleted files.
1995 * decl.c (java_init_decl_processing): Don't initialize
1996 finit_identifier_node, instinit_identifier_node,
1997 length_identifier_node, super_identifier_node,
1998 continue_identifier_node, access0_identifier_node. Don't call
2000 * class.c (cyclic_inheritance_report): New global.
2001 (add_method_1): Don't use
2002 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2003 (maybe_layout_super_class): Comment out code.
2004 (safe_layout_class): New function.
2005 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2006 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2007 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2008 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2009 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2010 (java_gimplify_case_expr): Removed.
2011 (java_gimplify_default_expr): Likewise.
2012 (java_gimplify_new_array_init): Likewise.
2014 * keyword.gperf, keyword.h: Removed.
2015 * chartables.h: Removed.
2016 * check-init.c: Removed.
2017 * buffer.c, buffer.h: Removed.
2018 * convert.h: Removed.
2019 * gen-table.pl: Removed.
2020 * lex.c, lex.h: Removed.
2022 2007-01-02 Andrew Haley <aph@redhat.com>
2024 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2025 check at runtime before we perform a type check.
2027 2006-12-19 Andrew Haley <aph@redhat.com>
2029 * decl.c: Bump minor BC ABI version.
2031 2006-12-13 Gary Benson <gbenson@redhat.com>
2033 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2035 2006-12-12 Tom Tromey <tromey@redhat.com>
2037 * lang-specs.h: Pass -M options to jc1.
2038 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2041 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2043 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2045 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2047 * lang-specs.h: Pass '%U'-based options as separate arguments.
2049 2006-12-05 Tom Tromey <tromey@redhat.com>
2052 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2054 * class.c (add_field): Handle ACC_SYNTHETIC.
2055 (add_method_1): Likewise. Handle bridge and varargs.
2056 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2058 (set_class_decl_access_flags): Handle synthetic and annotation.
2059 * java-tree.h (METHOD_BRIDGE): New macro.
2060 (METHOD_VARARGS): Likewise.
2061 (TYPE_SYNTHETIC): Likewise.
2062 (TYPE_ANNOTATION): Likewise.
2063 (lang_type): New fields 'synthetic' and 'annotation'.
2064 (lang_decl_func): New fields 'varargs' and 'bridge'.
2066 2006-12-04 Andrew Haley <aph@redhat.com>
2068 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2071 2006-11-29 Gary Benson <gbenson@redhat.com>
2073 * expr.c (rewrite_arglist_getcaller): Reorder.
2075 2006-11-29 Andrew Haley <aph@redhat.com>
2077 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2078 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2080 2006-11-23 Andrew Haley <aph@redhat.com>
2082 * expr.c (rewrite_arglist_getcaller): New.
2083 (rewrite_arglist_getclass): Fix indentation.
2084 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2085 gnu.classpath.VMStackWalker.getCallingClassLoader().
2086 * builtins.c (initialize_builtins): Remove duplicate def'n of
2088 Add __builtin_return_address.
2090 2006-11-22 Andrew Haley <aph@redhat.com>
2092 * jcf-reader.c (get_attribute): Mark attr_type unused.
2094 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2096 2007-01-08 Richard Guenther <rguenther@suse.de>
2098 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2099 * jcf-parse.c (get_constant): Likewise.
2101 2006-11-12 Jan Hubicka <jh@suse.cz>
2103 * resource.c (compile_resource_data): Update for new varpool names.
2104 * java/class.c (build_utf8_ref): Likewise.
2106 2006-11-12 David Daney <ddaney@avtrex.com>
2109 * typeck.c (build_java_array_type): Increase buffer sizes.
2111 2006-11-11 Richard Guenther <rguenther@suse.de>
2113 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2114 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2116 2006-11-06 Andrew Haley <aph@redhat.com>
2118 * java-tree.h (CONSTANT_LazyFlag): New.
2119 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2120 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2122 (handle_constant): Return 0 for dummy cpool entries.
2123 Handle constants of kind Class.
2124 Handle constants of kind NameAndType.
2125 (handle_enclosingmethod_attribute): New.
2126 (handle_signature_attribute): New.
2127 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2128 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2129 (handle_constant): Use unmangle_classname()rather than calling
2130 identifier_subst() directly.
2132 2006-11-02 Andrew Haley <aph@redhat.com>
2134 * java-tree.h (FIELD_ENUM): New.
2135 (lang_decl_var.field_enum): New.
2136 (lang_type.enum_class): New.
2138 * class.c (set_class_decl_access_flags): Handle enum types.
2139 (add_field): Handle enum fields.
2140 (get_access_flags_from_decl): Likewise.
2142 * class.c (make_class_data): Put reflection_data into rodata.
2144 2006-11-01 Andrew Haley <aph@redhat.com>
2146 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2147 (jcf_parse): Write end marker to annotation_data.
2148 (java_parse_file): Create field_offsets bitmap. Destroy it.
2149 (annotation_grow, annotation_rewrite_byte)
2150 (annotation_rewrite_short, annotation_rewrite_int)
2151 (annotation_read_short, annotation_write_byte)
2152 (annotation_write_short, annotation_write_int)
2153 (handle_long_constant, handle_constant, handle_element_value)
2154 (handle_annotation, handle_annotations)
2155 (handle_annotation_attribute, rewrite_reflection_indexes)
2156 (handle_member_annotations, handle_parameter_annotations)
2157 (handle_default_annotation): New functions.
2158 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2159 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2160 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2161 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2162 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2163 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2164 (TYPE_REFLECTION_DATA): New.
2165 (TYPE_REFLECTION_DATASIZE): New.
2166 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2168 * jcf-reader.c (get_attribute): Pass field/method index and
2169 attribute type to get_attribute().
2170 * constants.c (find_class_or_string_constant): Make nonstatic.
2171 (cpool_for_class): Likewise.
2172 (build_constants_constructor): Separate string and scalar types.
2173 * class.c (make_class_data): Generate field_indexes permutation.
2174 Pass it to rewrite_reflection_indexes().
2175 (make_class_data): Generate constructor for reflection_data field.
2177 2006-10-20 Tom Tromey <tromey@redhat.com>
2179 * gcj.texi (Top): Don't mention jv-scan.
2180 (Invoking gcj): Likewise.
2181 (Invoking gcjh): Likewise.
2182 (Invoking gjnih): Likewise.
2183 (Invoking gij): Likewise.
2184 (Invoking gcj-dbtool): Likewise.
2185 (Invoking jv-scan): Removed.
2186 * parse-scan.y: Removed.
2187 * jv-scan.c: Removed.
2188 * config-lang.in (stagestuff): Don't mention jv-scan.
2189 * Make-lang.in (java): Removed jv-scan.
2190 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2191 (JVSCAN_OBJS): Removed.
2192 (jv-scan$(exeext)): Likewise.
2193 (JAVA_MANFILES): Removed jv-scan.1.
2194 (java.uninstall): Don't mention jv-scan.
2195 (java.mostlyclean): Likewise.
2196 (java.maintainer-clean): Likewise.
2197 (.INTERMEDIATE): Likewise.
2198 (java/jv-scan.o): Removed.
2199 (jv-scan.pod): Likewise.
2200 (java.srcextra): Don't mention parse-scan.c.
2201 (java.mostlyclean): Likewise.
2202 (java/parse-scan.c): Removed.
2203 (java/parse-scan.o-warn): Removed.
2204 (java/parse-scan.o): Removed.
2206 2006-10-20 Tom Tromey <tromey@redhat.com>
2208 * lang.c (java_handle_option): Don't use
2209 jcf_write_base_directory.
2210 * jcf.h (jcf_write_base_directory): Removed.
2211 * parse.y (java_expand_classes): Don't call write_classfile.
2212 * config-lang.in (gtfiles): Removed jcf-write.c.
2213 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2214 (java/jcf-write.o): Removed.
2215 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2216 * java-tree.h (write_classfile): Removed declaration.
2217 * jcf-write.c: Removed.
2219 2006-10-20 Tom Tromey <tromey@redhat.com>
2221 * Make-lang.in (java): Removed gjnih, gcjh.
2222 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2223 (GCJH_OBJS): Removed.
2224 (GJNIH_OBJS): Likewise.
2225 (gjnih$(exeext)): Likewise.
2226 (gcjh$(exeext)): Likewise.
2227 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2228 (java.install-common): Don't special case gcjh.
2229 (java.uninstall): Don't mention gcjh, gjnih.
2230 (java.mostlyclean): Likewise.
2231 (java.maintainer-clean): Likewise.
2232 (.INTERMEDIATE): Likewise.
2233 (gcjh.pod): Removed.
2234 (gjnih.pod): Likewise.
2235 (GCJH_TARGET_INSTALL_NAME): Removed.
2236 (java/gjavah-jni.o): Removed.
2237 (java/gjavah.o): Likewise.
2238 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2239 * gjavah.c: Removed.
2241 2006-10-17 Tom Tromey <tromey@redhat.com>
2243 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2246 2006-10-17 Tom Tromey <tromey@redhat.com>
2248 * jvgenmain.c (main): Handle -findirect-dispatch.
2249 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2252 2006-10-06 Andrew Haley <aph@redhat.com>
2254 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2255 have a compare_and_swap builtin.
2256 (compareAndSwapLong_builtin): Likewise.
2257 (compareAndSwapObject_builtin): Likewise.
2259 2006-10-04 Andrew Haley <aph@redhat.com>
2261 * builtins.c (java_builtins): Add compareAndSwapInt,
2262 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2263 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2264 putObjectVolatile, getObjectVolatile, getIntVolatile,
2265 getLongVolatile, getLong.
2266 (UNMARSHAL3): New macro.
2267 (UNMARSHAL4): Likewise.
2268 (UNMARSHAL5): Likewise.
2269 (build_arglist_for_builtin): New function.
2270 (build_addr_sum, build_check_this): New functions.
2271 (putObject_builtin. compareAndSwapInt_builtin,
2272 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2273 putVolatile_builtin, getVolatile_builtin): New builtins.
2275 2006-06-08 Andrew Haley <aph@redhat.com>
2277 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2278 get_symbol_table_index().
2279 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2281 (build_known_method_ref): New arg: special. Pass it to
2282 get_symbol_table_index.
2283 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2285 (build_invokevirtual): New arg: special. Pass it to
2286 get_symbol_table_index.
2287 (expand_invoke): New variable: special.
2288 Pass it to maybe_rewrite_invocation().
2289 Pass it to build_known_method_ref().
2290 * class.c (build_symbol_entry): Add new arg: special. Use it to
2291 build the symbol table conbstructor.
2292 (emit_symbol_table): Extract SPECIAL from the method list and pass
2293 it to build_symbol_entry().
2294 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2295 special accordingly.
2297 2006-09-08 Andrew Haley <aph@redhat.com>
2299 * class.c (layout_class_method): Use build_java_signature, not
2300 build_java_argument_signature. Use lookup_java_method, not
2301 lookup_argument_method.
2303 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2304 Bryce McKinlay <bryce@mckinlay.net.nz>
2306 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2308 2006-07-18 Tom Tromey <tromey@redhat.com>
2310 * lang.opt: Added missing -W options.
2312 2006-07-12 Tom Tromey <tromey@redhat.com>
2315 * lang-specs.h: Pass '%U'-based options as separate arguments.
2316 Use -faux-classpath.
2317 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2318 * lang.opt (faux-classpath): New option.
2320 2006-07-07 Tom Tromey <tromey@redhat.com>
2322 * class.c (make_class_data): Set value for reflection_data field.
2323 * decl.c (java_init_decl_processing): Add reflection_data field.
2325 2006-07-07 Tom Tromey <tromey@redhat.com>
2327 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2329 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2331 2006-07-07 Andrew Haley <aph@redhat.com>
2333 * jcf-parse.c (set_source_filename): Don't check for
2334 CLASS_FROM_CURRENTLY_COMPILED_P.
2337 2006-07-07 Andrew Haley <aph@redhat.com>
2339 * java-tree.h (java_read_sourcefilenames): Declare.
2340 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2341 * lang.opt (fsource-filename): New opt.
2342 * lang-specs.h: Add -fsource-filename.
2343 * jcf-parse.c (num_files, filenames): New variables.
2344 (reverse, cmpstringp, java_read_sourcefilenames,
2345 find_sourcefile): New.
2346 (set_source_filename): Call find_sourcefile to find the real name
2349 2006-06-27 Tom Tromey <tromey@redhat.com>
2351 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2352 Signature, LocalVariableTypeTable, annotation attributes.
2353 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2354 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2355 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2356 (HANDLE_METHOD): Likewise.
2357 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2358 (print_annotation): New function.
2359 (print_element_value): Likewise.
2361 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2362 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2363 (print_parameter_annotations): New function.
2364 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2365 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2367 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2368 (print_annotations): New function.
2370 2006-06-23 Tom Tromey <tromey@redhat.com>
2372 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2373 emitting class files, always use 1.5.
2374 * gcj.texi (Input Options): Document -fsource.
2375 (Code Generation): Document -ftarget.
2377 2006-06-21 Tom Tromey <tromey@redhat.com>
2380 * expr.c (expand_java_field_op): Initialize field's declaring
2383 2006-06-20 Tom Tromey <tromey@redhat.com>
2385 * expr.c (push_value): Always flush quick stack.
2387 2006-06-19 Tom Tromey <tromey@redhat.com>
2389 * expr.c (push_value): Also flush quick stack if value is a
2392 2006-06-19 Tom Tromey <tromey@redhat.com>
2394 * expr.c (push_value): Flush quick stack if value has side
2397 2006-06-13 Tom Tromey <tromey@redhat.com>
2399 * class.c (is_compiled_class): Explicitly check for current
2402 2006-06-09 Tom Tromey <tromey@redhat.com>
2404 * gjavah.c (decompile_method): Don't decompile a static field
2407 2006-06-06 Tom Tromey <tromey@redhat.com>
2409 * lang-specs.h <jc1>: Add .jar file to command line if
2410 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2412 2006-06-05 Tom Tromey <tromey@redhat.com>
2414 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2415 synthetic, enum, annotation.
2416 * jcf.h (ACC_BRIDGE): New macro.
2417 (ACC_VARARGS): Likewise.
2418 (ACC_SYNTHETIC): Likewise.
2419 (ACC_ENUM): Likewise.
2420 (ACC_ANNOTATION): Likewise.
2422 2006-06-04 Tom Tromey <tromey@redhat.com>
2424 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2425 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2427 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2428 when needed. Handle classpath-setting.
2429 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2430 * lang-specs.h: Rewrote.
2432 2006-06-04 Tom Tromey <tromey@redhat.com>
2434 * jcf-io.c (find_class): Set source_ok to 0.
2435 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2436 (parse_class_file): Don't call java_mark_class_local.
2437 (java_parse_file): Skip .java files. Call java_mark_class_local
2438 before lowering any code.
2439 (parse_zip_file_entries): Don't call duplicate_class_warning
2441 (process_zip_dir): ... call it here.
2442 * class.c (add_field): Don't mark field external if it is being
2443 compiled into this object.
2444 (make_class_data): Handle situation where class_dtable_decl is
2445 created before Class is compiled.
2446 (is_compiled_class): Don't assume files in zip are compiled into
2448 (layout_class_method): Don't mark method external if it is being
2449 compiled into this object.
2451 2006-06-04 Tom Tromey <tromey@redhat.com>
2453 * jcf-path.c (jcf_path_compute): New function.
2454 * jcf.h (jcf_path_compute): Declare.
2456 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2458 * decl.c: Include langhooks.h.
2459 (builtin_function): Remove.
2460 (java_init_decl_processing): Replace calls to builtin_function
2461 with add_builtin_function.
2462 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2463 (java/decl.o): Depend on langhooks.h.
2464 * java-tree.h (builtin_function): Remove.
2466 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2468 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2470 2006-09-12 Tom Tromey <tromey@redhat.com>
2472 * expr.c (push_value): Always flush quick stack.
2474 2006-09-12 Tom Tromey <tromey@redhat.com>
2477 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2478 the push of the called method's return result.
2480 2006-09-12 Tom Tromey <tromey@redhat.com>
2482 * jvspec.c (lang_specific_driver): Read spec file even if
2485 2006-09-12 Tom Tromey <tromey@redhat.com>
2488 * expr.c (expand_java_field_op): Initialize field's declaring
2489 interface if necessary.
2491 2006-09-12 Tom Tromey <tromey@redhat.com>
2494 * expr.c (expand_java_field_op): No error for assignments not in
2495 class initializer or constructor.
2497 2006-08-22 Andrew Haley <aph@redhat.com>
2499 * decl.c (java_add_stmt): Give the statement list a type.
2501 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2502 Bryce McKinlay <bryce@mckinlay.net.nz>
2504 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2506 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2509 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2510 or '--' is used with a constant operand.
2511 (java_complete_lhs): When processing a '++' or '--' expression,
2512 don't call java_complete_tree but java_complete_lhs, so that a
2513 static final variable operand is never replaced by its value. This
2514 avoids an ICE later on.
2515 (patch_unaryop): Fixed typo in comment.
2517 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2519 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2521 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2523 * builtins.c (check_for_builtin): If a builtin could result in a
2524 direct call being generated, don't use it if flag_indirect_dispatch
2527 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2529 * gcj.texi (Invocation): Corrections for Invocation API example.
2531 2006-07-04 Andrew Haley <aph@redhat.com>
2533 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2536 2006-06-21 Andrew Haley <aph@redhat.com>
2538 * java-tree.h (update_aliases): Remove
2539 * expr.c (expand_iinc): Remove call to update_aliases().
2540 (STORE_INTERNAL): Likewise.
2541 * decl.c (update_aliases, initialize_local_variable)
2542 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2544 2006-06-19 Andrew Haley <aph@redhat.com>
2548 * expr.c (java_modify_addr_for_volatile): New function.
2549 (expand_java_field_op): Handle volatile fields.
2550 * java-gimplify.c (java_gimplify_component_ref): Call
2551 java_modify_addr_for_volatile to give the field_ref the correct
2553 (java_gimplify_modify_expr): Likewise.
2554 * java-tree.h (java_modify_addr_for_volatile): New decl.
2556 2006-06-17 Karl Berry <karl@gnu.org>
2558 * gcj.texi (@dircategory): Use "Software development" instead
2559 of "Programming", following the Free Software Directory.
2561 2006-06-16 Andrew Haley <aph@redhat.com>
2563 * class.c (make_class_data): When using flag_indirect_classes,
2564 don't initialize the vtable of Class instances.
2566 2006-06-09 Andrew Haley <aph@redhat.com>
2570 * builtins.c (initialize_builtins): Add __sync_synchronize().
2571 * class.c (add_field): Mark volatile fields.
2572 * java-gimplify.c (java_gimplify_expr): Call new functions to
2573 handle self-modifying exprs and COMPONENT_REFs.
2574 (java_gimplify_component_ref): New.
2575 (java_gimplify_modify_expr): Add handling for volatiles.
2577 2006-06-08 Tom Tromey <tromey@redhat.com>
2579 * gcj.texi (libgcj Runtime Properties): Document
2580 gnu.gcj.user.realname.
2582 2006-06-08 Andrew Haley <aph@redhat.com>
2584 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2585 get_symbol_table_index().
2586 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2588 (build_known_method_ref): New arg: special. Pass it to
2589 get_symbol_table_index.
2590 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2592 (build_invokevirtual): New arg: special. Pass it to
2593 get_symbol_table_index.
2594 (expand_invoke): New variable: special.
2595 Pass it to maybe_rewrite_invocation().
2596 Pass it to build_known_method_ref().
2597 * class.c (build_symbol_entry): Add new arg: special. Use it to
2598 build the symbol table conbstructor.
2599 (emit_symbol_table): Extract SPECIAL from the method list and pass
2600 it to build_symbol_entry().
2601 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2602 special accordingly.
2604 2006-06-06 David Daney <ddaney@avtrex.com>
2606 * gcj.texi (libgcj Runtime Properties): Document
2607 gnu.gcj.runtime.NameFinder.show_raw and
2608 gnu.gcj.runtime.NameFinder.remove_unknown.
2610 2006-06-06 Tom Tromey <tromey@redhat.com>
2612 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2613 synthetic, enum, annotation.
2614 * jcf.h (ACC_BRIDGE): New macro.
2615 (ACC_VARARGS): Likewise.
2616 (ACC_SYNTHETIC): Likewise.
2617 (ACC_ENUM): Likewise.
2618 (ACC_ANNOTATION): Likewise.
2620 2006-06-06 Mike Stump <mrs@apple.com>
2622 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2623 installing during build.
2625 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2627 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2628 classname-to-library resolution mechanism.
2629 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2630 mechanism deprecated.
2631 (libgcj Runtime Properties): Document
2632 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2634 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2636 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2638 (jword): Define to uint64 on 64-bit arches.
2639 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2641 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2643 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2646 2006-05-26 Tom Tromey <tromey@redhat.com>
2648 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2649 * verify-glue.c (vfy_class_type): New function.
2650 * verify-impl.c (check_constant): Allow 'ldc class'.
2651 * verify.h (vfy_class_type): Declare.
2653 2006-05-25 Andrew Haley <aph@redhat.com>
2656 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2657 update all lifetimes, not just the first one.
2659 2006-05-24 Tom Tromey <tromey@redhat.com>
2661 * java-tree.h: Fixed flag documentation.
2663 2006-05-24 Tom Tromey <tromey@redhat.com>
2666 * jcf.h (ACC_INVISIBLE): Changed value.
2668 2006-05-24 Andrew Haley <aph@redhat.com>
2671 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2674 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2676 * lang.opt (femit-class-file): Remove VarExists.
2678 2006-05-16 Tom Tromey <tromey@redhat.com>
2680 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2683 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2686 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2689 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2691 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2692 (java/expr.o): Replace target.h with $(TARGET_H).
2693 (java/parse.o): Likewise.
2695 2006-05-10 Andrew Haley <aph@redhat.com>
2697 * class.c (emit_indirect_register_classes): Fix comment.
2699 2006-05-04 Tom Tromey <tromey@redhat.com>
2701 * java-tree.h (uses_jv_markobj_p): Declare.
2702 * class.c (uses_jv_markobj_p): Removed.
2703 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2704 (get_boehm_type_descriptor): Use it.
2705 (uses_jv_markobj_p): Moved from class.c. Return bool.
2707 2006-05-04 Tom Tromey <tromey@redhat.com>
2709 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2711 2006-05-04 Andrew Haley <aph@redhat.com>
2713 * class.c (make_field_value): Always build_address_of fdecl if
2714 there is an initializer.
2716 2006-05-03 Andrew Haley <aph@redhat.com>
2719 * expr.c (maybe_rewrite_invocation): New function.
2720 (rewrite_arglist_getclass): Likewise.
2722 (expand_invoke): Call maybe_rewrite_invocation.
2723 * parse.y (patch_invoke): Likewise.
2724 * java-tree.h: (maybe_rewrite_invocation): New function.
2726 2006-04-21 Andrew Haley <aph@redhat.com>
2728 * lang.c (java_init): Handle flag_indirect_classes.
2729 * jvgenmain.c: Use "class$$" instead of "class$".
2730 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2732 (mangle_class_field): Special case "class$$" as well as "class$".
2733 * constants.c (build_ref_from_constant_pool): If
2734 flag_indirect_classes, generate a ref into the heap.
2735 * decl.c (constants_field_decl_node,
2736 constants_data_field_decl_node): New.
2737 * class.c (build_static_class_ref): New.
2738 (build_classdollar_field): Factor out from build_class_ref().
2739 (make_field_value): Handle static fields in heap.
2740 (make_class_data): Make sure we get a static ref to class.
2741 Make class initializer const if flag_indirect_classes.
2742 (register_class): Build a class_ref for initialization if
2743 flag_indirect_classes.
2744 (emit_indirect_register_classes): New.
2746 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2748 * expr.c, gjavah.c: Fix comment typos.
2750 2006-04-03 Andrew Haley <aph@redhat.com>
2753 * expr.c (build_field_ref): Don't check the field offset if
2756 2006-03-30 Andrew Haley <aph@redhat.com>
2759 * lang.c (java_attribute_table): New.
2760 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2761 * expr.c (build_field_ref): Add a null pointer check for all
2762 fields of offset > 4k. Don't do so for accesses via the this
2763 pointer, which we know can never be null.
2764 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2767 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2769 * Make-lang.in: Rename docdir to gcc_docdir.
2771 2006-03-30 Tom Tromey <tromey@redhat.com>
2774 * parse.y (java_reorder_fields): Reset superclass field's size as
2777 2006-03-28 Tom Tromey <tromey@redhat.com>
2780 * parse.y (find_most_specific_methods_list): Added 'class'
2782 (lookup_method_invoke): Updated.
2784 2006-03-15 Tom Tromey <tromey@redhat.com>
2786 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2787 non-static method calls.
2789 2006-03-15 David Daney <ddaney@avtrex.com>
2791 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2794 2006-03-15 David Daney <ddaney@avtrex.com>
2796 * lang.opt (-freduced-reflection): New option.
2797 * lang.c (java_post_options): Generate an error if
2798 -freduced-reflection used with -fjni or -findirect-dispatch.
2799 * java-tree.h (flag_reduced_reflection): Declare new variable.
2800 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2801 if bitmap overflows and flag_reduced_reflection set.
2802 * class.c (uses_jv_markobj_p): New function.
2803 (make_class_data): Moved generation of vtable to before
2804 reflection data, generate less reflection data if
2805 flag_reduced_reflection set.
2806 * gcj.texi: Document -freduced-reflection.
2808 2006-03-15 Tom Tromey <tromey@redhat.com>
2811 * class.c (get_interface_method_index): Don't put <clinit> into
2814 2006-03-15 Tom Tromey <tromey@redhat.com>
2816 * parse.y (analyze_clinit_body): Ignore empty statements.
2818 2006-03-08 David Daney <ddaney@avtrex.com>
2820 * gcj.texi: Document -static-libgcj option.
2822 2006-02-20 Andrew Haley <aph@redhat.com>
2824 * jcf-parse.c (parse_class_file): Set input_location from
2827 2006-02-15 Andrew Haley <aph@redhat.com>
2829 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2830 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2831 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2833 2006-02-09 Andrew Haley <aph@redhat.com>
2836 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2837 in their superclass.
2839 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2842 2006-02-08 Tom Tromey <tromey@redhat.com>
2845 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2846 * builtins.c (convert_real): New function.
2847 (java_builtins): Handle Float.intBitsToFloat,
2848 Float.floatToRawIntBits, Double.longBitsToDouble,
2849 Double.doubleToRawLongBits.
2851 2006-02-07 Andrew Haley <aph@redhat.com>
2853 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2854 class other than the one in which we expected to find it, ignore
2858 * constants.c (build_constants_constructor): move initializer into
2859 first halfword on a 64-bit big-endian machine.
2861 2006-02-04 Tom Tromey <tromey@redhat.com>
2864 * builtins.c (max_builtin): Skip floating point 'max'.
2865 (min_builtin): Skip floating point 'min'.
2866 (check_for_builtin): Never return NULL_TREE.
2868 2006-02-04 Tom Tromey <tromey@redhat.com>
2871 * expr.c (push_type): Avoid side effect in gcc_assert.
2873 2006-02-04 Roger Sayle <roger@eyesopen.com>
2875 * decl.c (java_init_decl_processing): Create char_type_node as a
2876 regular INTEGER_TYPE node.
2877 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2878 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2879 test for char_type_node and promoted_char_type_node as special
2880 instances of INTEGER_TYPE tree codes.
2881 (promote_type,build_java_signature): Likewise.
2882 * jcf-write.c (adjust_typed_op): Likewise.
2883 * mangle.c (mangle_type): Likewise.
2884 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2885 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2887 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2889 * expr.c (java_stack_swap): Revert gcc_assert patch.
2891 2006-02-03 Ben Elliston <bje@au.ibm.com>
2893 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2894 * typeck.c: Likewise.
2895 * verify-impl.c: Likewise.
2896 * class.c: Likewise.
2898 * jcf-parse.c: Likewise.
2899 * constants.c: Likewise.
2900 * check-init.c: Likewise.
2901 * jcf-write.c: Likewise.
2902 * verify-glue.c: Likewise.
2903 * mangle.c: Likewise.
2906 * boehm.c: Likewise.
2908 2006-02-01 Jan Hubicka <jh@suse.cz>
2910 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2911 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2913 2006-01-30 Andrew Haley <aph@redhat.com>
2916 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2918 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2920 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2921 Update copyright notice dates.
2923 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2925 * jvspec.c (lang_specific_spec_functions): Remove.
2927 2006-01-06 Tom Tromey <tromey@redhat.com>
2929 * gcj.texi (Arrays): Added more documentation for
2931 (Primitive types): Correct information about primitive classes.
2932 (Reference types): New node.
2935 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2937 * jcf-parse.c (set_source_filename): Set the decl source location
2938 even when returning early.
2940 2005-12-15 Tom Tromey <tromey@redhat.com>
2941 Andrew Haley <aph@redhat.com>
2944 * parse.y (resolve_expression_name): Don't generate accessor
2945 methods for constant fields.
2947 2005-12-13 Andrew Haley <aph@redhat.com>
2951 * class.c (maybe_layout_super_class): Update current_class before
2952 calling do_resolve_class.
2954 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2957 * jcf-write.c (write_classfile): Use PID in temporary class
2958 file. Save/restore errno when reporting error.
2960 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2963 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2964 to bare_function_type and including the return type
2965 * builtins.c (initialize_builtins) : Change builtin mangled name
2966 constants to conform to new mangling scheme
2968 2005-12-08 Andrew Haley <aph@redhat.com>
2971 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2972 (soft_abstractmethod_node): New.
2973 * expr.c (build_field_ref): Add in-line check for missing field.
2974 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2976 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2978 * Make-lang.in (java.all.build, java.install-normal): Remove.
2980 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2982 * Make-lang.in: Remove all dependencies on s-gtype, except for
2985 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2987 * class.c (build_utf8_ref, emit_register_classes): Use
2988 switch_to_section and get_section.
2990 2005-12-06 Tom Tromey <tromey@redhat.com>
2993 * parse.y (patch_new_array_init): Revert previous patch.
2994 (lookup_method_invoke): Use size-less array type when creating an
2995 anonymous constructor.
2997 2005-12-05 Tom Tromey <tromey@redhat.com>
2999 * parse.y (patch_new_array_init): Don't set length on array.
3001 2005-12-02 Richard Guenther <rguenther@suse.de>
3003 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3004 buildN instead of build.
3005 * class.c (finish_class): Likewise.
3006 * expr.c (java_create_object): Likewise.
3008 2005-11-28 Tom Tromey <tromey@redhat.com>
3011 * expr.c (build_jni_stub): Unwrap the return value.
3012 * java-tree.h (soft_unwrapjni_node): New define.
3013 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3014 * decl.c (java_init_decl_processing): Initialize
3015 soft_unwrapjni_node.
3017 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3019 * gcj.texi (gij options): Add -Xss documentation.
3021 2005-11-08 Wil Mahan <wmahan@gmail.com>
3024 * zextract.c (read_zip_archive): Fix out of memory error when
3025 reading jar files with zip-style comments.
3027 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3029 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3031 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3033 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3034 Wil Mahan <wmahan@gmail.com>
3037 * class.c (make_class): Create empty binfo here.
3038 (set_super_info): Only create binfo if we have superclasses.
3040 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3043 * parse.y (method_header): Make the result of the rule a NULL_TREE
3044 when a parsing error occurs.
3046 2005-09-29 Tom Tromey <tromey@redhat.com>
3049 * jcf-io.c (memoized_dirlist_hash): New function.
3050 (caching_stat): Use it.
3052 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3055 * class.c (inherits_from_p): Try to lay out super class
3056 if it is not already laid out.
3057 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3060 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3062 * builtins.c (max_builtin, min_builtin, abs_builtin,
3063 java_build_function_call_expr): Use fold_buildN.
3064 * class.c (layout_class_method): Likewise.
3065 * expr.c (java_truthvalue_conversion, build_java_jsr,
3066 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3067 build_java_binop, build_field_ref, expand_compare,
3068 build_known_method_ref, build_invokevirtual,
3069 process_jvm_instruction): Likewise.
3070 * parse.y (patch_binop, patch_exit_expr): Likewise.
3071 * typeck.c (convert_ieee_real_to_integer): Likewise.
3072 (convert): Don't call fold after convert_ieee_real_to_integer.
3074 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3077 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3078 the newly created type. Set import lists here, not in create_class.
3079 (jdep_resolve_class): Set current_class.
3080 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3081 the current package context, not ctxp->package.
3082 (cicp_cache): Removed.
3083 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3084 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3085 * java-tree.h (TYPE_PACKAGE): New macro.
3086 (struct lang_type): New member 'package'.
3088 2005-09-09 Andrew Haley <aph@redhat.com>
3091 * expr.c (pop_type_0): If the expected type is object or ptr
3092 (i.e. void*), return the type of the object we just popped from
3095 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3097 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3098 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3100 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3102 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3103 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3104 typos. Follow spelling conventions.
3106 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3109 * typeck.c (lookup_do): Look up interfaces for the original class,
3111 * parse.y (java_check_regular_methods): Fix diagnostic message for
3112 more restrictive overriding of a method from an interface.
3114 2005-08-16 Tom Tromey <tromey@redhat.com>
3116 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3117 class' initial state.
3119 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3122 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3123 `literal_token' for large numeric input tokens.
3125 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3128 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3129 and expand to handle method accesses across nested classes.
3130 (build_outer_method_access_method): Rename to
3131 build_nested_method_access_method. Minor adjustments to comments.
3132 (resolve_expression_name): Use the newly-renamed
3133 nested_member_access_p method.
3134 (resolve_qualified_expression_name): Likewise.
3135 (patch_method_invocation): Also consider static methods for access
3136 method generation. Minor adjustments to comments.
3137 (maybe_use_access_method): Use the more general
3138 nested_memeber_access_p to determine access across nested class
3139 boundaries. Allow THIS_ARG to be NULL (for static methods).
3141 2005-08-15 Tom Tromey <tromey@redhat.com>
3144 * expr.c (build_field_ref): Don't generate otable reference when
3145 DECL_FIELD_OFFSET is 0.
3146 * class.c (maybe_layout_super_class): Pass outer class to
3149 2005-08-15 Tom Tromey <tromey@redhat.com>
3151 * java-tree.h (LABEL_IN_SUBR): Removed.
3152 (LABEL_IN_SUBR): Likewise.
3153 (LABEL_IS_SUBR_START): Likewise.
3154 (LABEL_SUBR_START): Likewise.
3155 (LABEL_SUBR_CONTEXT): Likewise.
3156 (LABEL_CHANGED): Likewise.
3157 (LABEL_RETURN_LABEL): Likewise.
3158 (LABEL_RETURN_TYPE_STATE): Likewise.
3159 (LABEL_RETURN_LABELS): Likewise.
3160 (RETURN_MAP_ADJUSTED): Likewise.
3161 (LABEL_PENDING_CHAIN): Likewise.
3163 2005-08-15 Tom Tromey <tromey@redhat.com>
3165 * Make-lang.in (JAVA_OBJS): Removed verify.o
3166 (java/verify.o): Removed.
3167 * verify.c: Removed.
3168 * lang.c (flag_new_verifier): Removed.
3169 (java_post_options): Updated.
3170 * java-tree.h (flag_new_verifier): Removed.
3171 (verify_jvm_instructions): Removed.
3172 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3173 (build_java_check_indexed_type): Likewise.
3174 (expand_java_arraystore): Likewise.
3175 (expand_java_arrayload): Likewise.
3176 (pop_arguments): Likewise.
3177 (expand_byte_code): Likewise.
3178 (process_jvm_instruction): Likewise.
3180 2005-08-10 Andrew Haley <aph@redhat.com>
3182 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3183 type mismatches to make legal GIMPLE.
3185 2005-08-10 Robin Green <greenrd@greenrd.org>
3188 * parse.y (maybe_use_access_method): Generalize check from
3189 java.lang.Object to any superclass of current_class
3191 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3193 * class.c (build_class_ref): Wrap the primary class type in a
3195 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3196 primary class type from the NOP_EXPR in which it was placed.
3198 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3200 * expr.c (expand_load_internal): Fix missing parens in
3203 2005-07-28 Andrew Haley <aph@redhat.com>
3205 * expr.c (expand_load_internal): Convert to destination type.
3207 2005-07-22 Manfred Hollstein <mh@suse.com>
3209 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3210 (check_constant): Likewise.
3211 (check_wide_constant): Likewise.
3213 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3215 Make CONSTRUCTOR use VEC to store initializers.
3216 * check-init.c (check_init): Update to cope with VEC in
3218 * class.c (make_field_value, make_method_value, get_dispatch_table,
3219 make_class_data, emit_symbol_table, emit_catch_table,
3220 emit_assertion_table): Use build_constructor_from_list instead of
3222 * constants.c (build_constants_constructor): Likewise.
3223 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3224 VEC in CONSTRUCTOR_ELTS.
3225 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3226 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3228 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3230 * parse.y (build_new_array_init): Use build_constructor_from_list
3231 instead of build_constructor.
3232 (patch_new_array_init): Update to cope with VEC in
3234 (array_constructor_check_entry): Likewise.
3236 2005-07-12 Tom Tromey <tromey@redhat.com>
3238 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3241 2005-07-12 Tom Tromey <tromey@redhat.com>
3244 * parse-scan.y (interface_member_declaration): Added
3247 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3249 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3250 (LABEL_PENDING_CHAIN): Ditto.
3252 (DECL_BIT_INDEX): Ditto.
3254 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3257 * parse.y (inner_class_accessible): New function. Logic moved from
3258 check_inner_class_access.
3259 (check_inner_class_access): Use inner_class_accessible.
3260 (resolve_inner_class): Simplify arguments. Create circularity hash
3261 here. Keep looking for classes if we found one that was inaccessible.
3262 Return the inaccessible class only if there is no other match.
3263 (do_resolve_class): Update for new resolve_inner_class arguments.
3264 Don't create circularity_hash here.
3266 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3269 * parse.y (add_exception_to_throws): New function.
3270 (purge_unchecked_exceptions): Removed.
3271 (get_constructor_super): Renamed from verify_constructor_super. Now
3272 returns the super constructor after verification.
3273 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3274 or save/restore the exception list.
3275 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3276 class initializers and constructors to the throws clause of the method.
3278 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3281 * parse.y (interface_member_declaration): Allow empty statements in
3282 interface declarations.
3284 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3286 * Makefile.in (parse.o): Adjust dependencies.
3287 * parse.y: Include tree-dump.h.
3289 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3291 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3294 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3296 * parse.y (issue_warning_error_from_context): Call
3297 pp_output_formatted_text to be able to get the buffer.
3299 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3301 * parse.y (issue_warning_error_from_context): Update for the
3302 renaming of pp_format_text to pp_format.
3304 2005-06-28 Paul Brook <paul@codesourcery.com>
3306 * decl.c (java_init_decl_processing): Call
3307 default_init_unwind_resume_libfunc.
3309 2005-06-27 Tom Tromey <tromey@redhat.com>
3311 PR java/21540, PR java/13788:
3312 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3313 fold_constant_for_init.
3314 (patch_binop): Added 'folding' argument. Updated all callers.
3315 (patch_unaryop) <NOP_EXPR>: New case.
3316 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3317 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3319 2005-06-25 Jan Hubicka <jh@suse.cz>
3321 * builtins.c (define_builtin): Accept new flags parameter.
3322 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3324 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3326 * all files: Update FSF address in copyright headers.
3328 2005-06-24 Tom Tromey <tromey@redhat.com>
3330 * verify-impl.c (verify_instructions_0): Correctly handle
3331 situation where PC falls off end.
3333 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3336 * parse.y (find_most_specific_methods_list): Remove special case for
3339 2005-06-15 Tom Tromey <tromey@redhat.com>
3342 * class.c (make_method_value): Use soft_abstractmethod_node for
3344 * java-tree.h (soft_abstractmethod_node): New define.
3345 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3346 * decl.c (java_init_decl_processing): Initialize
3347 soft_abstractmethod_node.
3349 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3351 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3353 2005-06-13 Per Bothner <per@bothner.com>
3355 * expr.c (int highest_label_pc_this_method,
3356 start_label_pc_this_method): New globals.
3357 (lookup_label): Add start_label_pc_this_method to pc for label, and
3358 update highest_label_pc_this_method. This prevents conflicts between
3359 labels from different methods.
3360 * java-tree.h: Declare new globals.
3361 * jcf-parse.c (parse_class_file): If needed bump
3362 start_label_pc_this_method and reset highest_label_pc_this_method.
3364 2005-06-13 Tom Tromey <tromey@redhat.com>
3367 * parse.y (nested_field_access_p): Handle case where outer field
3368 is inherited by enclosing class.
3370 2005-06-12 Per Bothner <per@bothner.com>
3372 * class.c (inherits_from_p): Do load_class if needed.
3374 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3376 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3377 * java-tree.h (parse_error_context): Move...
3378 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3379 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3380 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3382 2005-06-08 Roger Sayle <roger@eyesopen.com>
3384 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3386 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3388 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3389 msgid for argument name.
3390 * gjavah.c (error): Likewise.
3391 * java-tree.h (parse_error_context): Likewise.
3392 * parse.y (parse_error_context, parse_warning_context,
3393 issue_warning_error_from_context): Likewise.
3395 2005-06-01 Tom Tromey <tromey@redhat.com>
3398 * class.c (build_static_field_ref): Don't fold constant fields if
3399 current class is from a .class file and we're using indirect
3402 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3404 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3405 * java/Make-lang.in: Updates dependencies.
3407 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3410 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3411 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3412 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3413 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3414 * jcf-write.c (generate_classfile): Use
3415 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3416 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3417 * parse.y (build_outer_field_access): Rename to
3418 build_nested_field_access. Support static fields and outer-to-inner
3420 (outer_field_access_p): Rename to nested_field_access_p. Support
3421 static fields and generalise to outer-to-inner class and sibling
3422 inner class accesses.
3423 (outer_field_expanded_access_p): Rename to
3424 nested_field_expanded_access_p and support static fields.
3425 (outer_field_access_fix): Rename to nested_field_access_fix and
3426 support static fields.
3427 (build_outer_field_access_expr): Rename to
3428 build_nested_field_access_expr and support static fields.
3429 (build_outer_field_access_methods): Rename to
3430 build_nested_field_access_methods and support static fields. For
3431 static fields, generate accessors without class instance parameters.
3432 (build_outer_field_access_method): Rename to
3433 build_nested_field_access_method and support static fields.
3434 (build_outer_method_access_method): Use
3435 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3436 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3437 (resolve_expression_name): Consider static field accesses across
3439 (resolve_qualified_expression_name): Likewise.
3440 (java_complete_lhs): Use nested_field_access_fix instead of
3441 outer_field_access_fix.
3442 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3443 Use nested_field_expanded_access_p instead of
3444 outer_field_expanded_access_p. Use nested_field_access_fix instead
3445 of outer_field_access_fix.
3446 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3447 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3449 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3451 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3452 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3453 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3454 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3455 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3456 (parse_version): Calculate version ID using new method. Use bit-flags
3457 for flag_indirect_dispatch and flag_bootstrap_classes.
3459 2005-05-25 Richard Henderson <rth@redhat.com>
3462 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3463 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3464 DECL_CONTEXT; avoid pushdecl_top_level.
3465 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3466 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3467 (layout_class_method): Likewise.
3468 * decl.c (java_mark_cni_decl_local): New.
3469 (java_mark_class_local): Use it.
3470 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3471 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3472 (struct lang_decl_func): Add local_cni;
3473 (struct lang_decl_var): Add class_field, vtable.
3474 (java_mangle_decl): Declare.
3475 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3476 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3477 (mangle_obstack_1): New.
3478 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3479 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3480 lhd_set_decl_assembler_name for things that don't need mangling.
3481 (mangle_class_field): Rename from java_mangle_class_field, make
3482 static, don't call init_mangling or finish_mangling.
3483 (mangle_vtable): Similarly.
3484 (mangle_local_cni_method_decl): New.
3485 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3486 gcc_assert, and MANGLE_RAW_STRING.
3487 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3489 2005-05-25 DJ Delorie <dj@redhat.com>
3491 * class.c (set_constant_value): Move warning control from if() to
3494 2005-05-24 Richard Henderson <rth@redhat.com>
3496 * builtins.c (define_builtin): Don't call make_decl_rtl.
3497 * constants.c (build_constant_data_ref): Likewise.
3498 * class.c (build_utf8_ref): Likewise.
3499 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3500 (get_dispatch_table, layout_class_method): Likewise.
3501 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3503 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3504 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3505 to determine if we need a non-zero address.
3506 * decl.c (builtin_function): Don't call make_decl_rtl.
3507 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3508 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3509 * resource.c (compile_resource_data): Likewise.
3510 * parse.y (resolve_field_access): Re-word comment to avoid
3513 2005-05-24 Richard Henderson <rth@redhat.com>
3515 * class.c (registered_class): Take it out of class_roots; turn into
3517 (register_class): Make static. Don't duplicate decl node. Use
3519 (emit_register_classes): Use VEC_iterate. Use output_constant
3520 instead of assemble_integer. Don't call mark_decl_referenced
3522 * java-tree.h (register_class): Remove decl.
3524 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3528 * parse.y (register_package, package_list): Remove.
3529 (package_declaration): Do not call register_package.
3530 (do_resolve_class): Do not use package_list.
3532 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3534 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3537 2005-05-15 Tom Tromey <tromey@redhat.com>
3540 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3543 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3545 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3547 2005-05-11 Tom Tromey <tromey@redhat.com>
3549 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3550 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3551 (parse_version): Use it.
3552 * lang.opt (-fbootstrap-classes): New option.
3554 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3557 * class.c (maybe_layout_super_class): Look for imports in this_class.
3558 * parse.h (ctxp_for_generation_last): New.
3559 (do_resolve_class): Add a parameter.
3560 * parse.y (ctxp_for_generation_last): New.
3561 (java_pop_parser_context): Add at end of list.
3562 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3563 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3564 the given type are NULL.
3565 (do_resolve_class): Look into the imports of the new second parameter.
3566 Adjust recursive calls.
3567 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3568 calls to do_resolve_class.
3569 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3570 (java_complete_class): Do not do that here.
3572 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3575 * Make-lang.in (java): Add gjnih.
3576 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3577 (GJNIH_OBJS): New variable.
3578 (gjnih$(exeext)): New target.
3579 (JAVA_MANFILES): Add gjnih.1.
3580 (java.uninstall): Add gjnih.1.
3581 (java.mostlyclean): Add gjnih.
3582 (java.maintainer-clean): Add gjnih.1.
3583 (java/gjavah-jni.o): New target.
3584 (.INTERMEDIATE): Add gjnih.pod.
3585 (gjnih.pod): New target.
3586 * config-lang.in (stagestuff): Add gjnih.
3587 * gcj.texi (Top): Add gjnih node.
3588 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3589 -bootclasspath options.
3590 (Invoking gjnih): New node.
3591 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3592 (TOOLNAME): New macro.
3593 (error): Replace hard-coded gcjh with TOOLNAME.
3594 (process_file): Likewise.
3596 (version): Likewise.
3597 (help): Likewise. Add help output for -force, -old, -trace and -J
3599 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3600 (options): Add force, old, trace and J fields.
3601 (main): Handle -force, -old, -trace and -J options.
3603 2005-05-03 Tom Tromey <tromey@redhat.com>
3606 * gjavah.c (main): Unlink output file on error.
3608 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3610 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3613 2005-04-29 Tom Tromey <tromey@redhat.com>
3615 * expr.c (build_jni_stub): Updated for change to build_block.
3617 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3619 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3621 2005-04-28 Andrew Haley <aph@redhat.com>
3624 * java-tree.h (soft_resolvepoolentry_node): New.
3625 (alloc_constant_fieldref): Declare.
3626 * expr.c (expand_java_field_op): Don't call class_init for
3627 accesses to static fields with indirect dispatch.
3628 * builtins.c (initialize_builtins): Add "__builtin_expect".
3629 * decl.c (soft_resolvepoolentry_node): New variable.
3630 (java_init_decl_processing): Create a decl for
3631 "_Jv_ResolvePoolEntry".
3632 * class.c (build_fieldref_cache_entry): New function.
3633 (build_static_field_ref): Rewrite for indirect dispatch.
3634 * constants.c (find_name_and_type_constant_tree): New function.
3635 (alloc_constant_fieldref): Likewise.
3636 (build_constants_constructor): Handle CONSTANT_Fieldref and
3637 CONSTANT_NameAndType.
3640 * expr.c (force_evaluation_order): Convert outgoing args smaller
3643 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3645 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3646 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3647 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3649 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3651 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3652 to `unlock_stream' with `unlock_std_streams'.
3654 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3656 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3657 instead of just expr.h.
3659 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3661 * gjavah.c (main): Unlock the stdio streams.
3662 * jcf-dump.c (main): Likewise.
3663 * jv-scan.c (main): Likewise.
3664 * jvgenmain.c (main): Likewise.
3666 2005-04-23 DJ Delorie <dj@redhat.com>
3668 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3669 parse.y: Adjust warning() callers.
3671 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3673 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3676 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3678 * gcj.texi: Fix typos and bogus example.
3680 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3682 * except.c: Fix a comment typo.
3684 2005-04-19 Julian Brown <julian@codesourcery.com>
3686 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3687 indirect dispatch with PIC.
3689 2005-04-18 Andrew Haley <aph@redhat.com>
3691 * java-except.h (struct eh_range.handler): Remove unused field.
3692 (handle_nested_ranges): Remove function declaration.
3693 (sanity_check_exception_range): Add function declaration.
3694 * verify.c (verify_jvm_instructions): Remove call to
3695 handle_nested_ranges.
3696 * verify-glue.c (verify_jvm_instructions_new): Call
3697 sanity_check_exception_range.
3698 * except.c (link_handler, eh_range_freelist, link_handler,
3699 handle_nested_ranges): Remove.
3700 (add_handler): Rewrite.
3701 (sanity_check_exception_range): New function.
3702 (print_ranges): New function.
3704 2005-04-13 Julian Brown <julian@codesourcery.com>
3706 * decl.c (finish_method): Give methods once-only linkage.
3708 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3710 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3712 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3714 * java-tree.h: Don't use PARAMS().
3716 2005-04-07 Per Bothner <per@bothner.com>
3718 * class.c (push_class): By default, suppress debug output.
3719 (finish_class): Enable debug output for classes we're emitting.
3721 2005-04-07 Andrew Haley <aph@redhat.com>
3723 * gcj.texi: Correct gcj-dbtool instructions.
3725 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3727 * gcj.texi: Fix a typo.
3728 * lang.c: Fix a comment typo.
3730 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3732 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3733 Mention recognized-and-ignored compatibility options.
3734 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3736 (About CNI): Add Memory allocation section.
3738 2005-04-01 Tom Tromey <tromey@redhat.com>
3740 * decl.c (java_init_decl_processing): Fix types of
3741 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3742 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3743 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3745 2005-03-31 Jan Hubicka <jh@suse.cz>
3747 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3748 * class.c: Include cgraph.h
3749 (make_local_functoin_alias): Mark aslias as needed.
3750 * resource.c: Include cgraph.h
3751 (compile_resource_data): Go via cgraph interface.
3753 2005-03-30 Ian Lance Taylor <ian@airs.com>
3755 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3757 2005-03-30 Tom Tromey <tromey@redhat.com>
3759 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3760 inner_class_info_index==0 or outer_class_info_index==0.
3762 2005-03-29 Tom Tromey <tromey@redhat.com>
3764 * gcj.texi (libgcj Runtime Properties): Document
3765 gnu.gcj.runtime.endorsed.dirs.
3767 2005-03-24 Anthony Green <green@redhat.com>
3769 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3772 2005-03-23 Tom Tromey <tromey@redhat.com>
3774 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3775 (parse_version): Use it.
3777 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3779 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3781 2005-03-18 Andrew Haley <aph@redhat.com>
3784 * decl.c (update_aliases): Don't update variables that are about
3786 (maybe_poplevels): Add comment.
3788 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3791 * jcf-parse.c (duplicate_class_warning): New function.
3792 (java_parse_file): Call duplicate_class_warning if
3793 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3794 (parse_zip_file_entries): Likewise. Also set
3795 CLASS_FROM_CURRENTLY_COMPILED_P.
3797 2005-03-16 Andrew Haley <aph@redhat.com>
3799 * expr.c (expand_java_arrayload): Don't generate a
3800 NullPointerException based on the type of the node.
3801 (build_java_array_length_access): Likewise.
3803 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3805 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3807 2005-03-11 Tom Tromey <tromey@redhat.com>
3809 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3810 (libgcj Runtime Properties): Document the default .db.
3812 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3815 * parse.y (checks_throws_clauses): Check exceptions list even when
3816 the base class does not come from a source file being compiled.
3817 (java_complete_lhs): Remove unused variable 'wfl'.
3819 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3822 * decl.c (finish_method): Emit _Jv_InitClass for private static
3823 methods inside inner classes as well.
3825 2005-03-08 Julian Brown <julian@codesourcery.com>
3826 * Revert patch from 2005-03-08 for causing bootstrap failure on
3829 2005-03-08 Julian Brown <julian@codesourcery.com>
3831 * decl.c (finish_method): Give methods once-only linkage.
3833 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3835 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3837 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3839 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3840 can_widen_reference_to if the C++ ABI is in use.
3841 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3842 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3843 type_isresolved, init_state, set_pc, state_get_pc,
3844 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3845 (verify_fail): Report the current PC from the verifier context.
3846 (free_state): Remove #if 0 block to enable this function.
3847 (free_verifier_context): Call free_state on state_list iterator
3848 values before freeing them.
3849 * expr.c (pop_type_0): Pop correct type for error message when stack
3850 contains a multi-word type.
3852 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3854 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3855 for known NULL array length access.
3857 2005-03-07 Tom Tromey <tromey@redhat.com>
3859 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3861 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3863 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3864 typeck.c: Update copyright.
3866 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3869 * xref.c, xref.h: Remove file.
3870 * Make-lang.in (java/xref.o): Remove.
3871 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3872 * lang.c (flag_emit_xref): Remove definition.
3873 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3874 * typeck.c (convert): Remove use of do_not_fold.
3875 * parse.y (do_not_fold): Remove definition.
3876 (parser grammar): Remove xref code.
3877 (maybe_create_class_interface_decl, create_class): Likewise.
3878 (register_fields, method_header, finish_method_declaration): Likewise.
3879 (declare_local_variables, source_end_java_method): Likewise.
3880 (java_complete_expand_classes): Do not set do_not_fold.
3881 (java_complete_expand_method): Remove xref code.
3882 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3883 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3884 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3885 (patch_synchronized_statement, patch_throw_statement): Likewise.
3886 (maybe_build_class_init_for_field): Likewise.
3888 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3890 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3891 instead of IS_NON_TYPE_CODE_CLASS.
3893 2005-03-04 Andrew Haley <aph@redhat.com>
3896 * class.c (set_method_index): Don't set method_index if it is
3898 (layout_class_method): Don't complain about "non-static method foo
3899 overrides static method" in the case of indirect dispatch.
3901 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3903 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3905 * Make-lang.in: Don't elide warnings in jcf-io.c.
3907 2005-03-01 Per Bothner <per@bothner.com>
3910 * check-init.c (wfl): Remove static.
3911 (final_assign_error, check_init): Replace calls to parse_error_context
3913 (check_init): Save, set, and restore input_location for each exp.
3915 2005-03-01 Per Bothner <per@bothner.com>
3917 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3918 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3919 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3921 2005-03-01 Per Bothner <per@bothner.com>
3923 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3925 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3928 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3931 2005-02-22 Tom Tromey <tromey@redhat.com>
3934 * verify-impl.c (EITHER): New define.
3935 (types_compatible): Handle it.
3936 (check_field_constant): Use it.
3938 2005-02-18 Tom Tromey <tromey@redhat.com>
3941 * verify-impl.c (types_equal): Fixed test.
3944 * verify-glue.c (vfy_class_has_field): New function.
3945 * verify.h (vfy_class_has_field): Declare.
3946 * verify-impl.c (check_field_constant): Added 'putfield'
3948 (verify_instructions_0): Updated.
3949 (types_equal): New function.
3951 2005-02-14 Tom Tromey <tromey@redhat.com>
3954 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3955 stack effect of multianewarray.
3957 2005-02-14 Andrew Haley <aph@redhat.com>
3960 * expr.c (expand_byte_code): Call promote_arguments().
3961 (promote_arguments): New function.
3962 * decl.c (check_local_unnamed_variable): Remove special case for
3964 (find_local_variable): Promote all boolean types to int
3965 when searching for local variable decls.
3967 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3969 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3970 parse-scan.y: Update copyright.
3972 2005-02-11 Per Bothner <per@bothner.com>
3975 * parse-scan.y (input_location): Remove variable.
3976 (main_input_filename): New - replaces input_filename, which isn't
3977 settable if USE_MAPPED_LOCATION.
3978 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3979 so we don't reference input_location or wfl_operator in that case.
3980 * jv-scan.c (expand_location): Remove - no longer used.
3981 (main): Set main_input_filename rather than input_filename.
3983 2005-02-09 Richard Henderson <rth@redhat.com>
3985 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3986 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3988 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3990 * expr.c (add_type_assertion): Use the proper enumeration type,
3991 since this is what htab_find_slot() is expecting.
3993 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3995 * gcj.texi: Update copyright dates.
3997 2005-02-02 Tom Tromey <tromey@redhat.com>
3999 * gcj.texi (libgcj Runtime Properties): Default library_control
4002 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4005 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4006 (modifiers) when square brackets are present in a declaration for
4008 * jv-scan.c (main): Set input_filename and input_line.
4010 2005-02-01 Tom Tromey <tromey@redhat.com>
4013 * gjavah.c (get_field_name): Don't override name for JNI header.
4015 2005-02-01 Roger Sayle <roger@eyesopen.com>
4017 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4018 of unsigned types using iushr and lushr JVM bytecodes.
4020 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4023 * gjavah.c (jni_print_float): Do not emit floating-point
4024 initialiser for a static final field.
4025 (jni_print_double): Likewise.
4027 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4030 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4031 * gjavah.c (print_field_info): Mark static data members of
4032 floating-point type with "__extension__".
4034 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4036 * gjavah.c (print_field_info): Mark static data members of
4037 floating-point type with "__extension__".
4039 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4042 * parse.y (build_string_concatenation): Remove redundant if.
4043 (patch_conditional_expr): Attempt to patch_string() the condition
4044 of a ?: as well, in addition to its other operands.
4046 2005-01-25 Tom Tromey <tromey@redhat.com>
4048 * Make-lang.in (java/java-tree-inline.o): Removed.
4050 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4053 * parse.y (patch_binop): Allow comparisons against NULL only
4054 if the other operand is of a reference type.
4056 2005-01-24 Tom Tromey <tromey@redhat.com>
4058 * java-tree.h (gcj_abi_version): Declare.
4059 * class.c (make_class_data): Push gcj_abi_version into "next"
4060 field. Renamed field.
4061 * decl.c (gcj_abi_version): New global.
4062 (parse_version): New function.
4063 (java_init_decl_processing): Call it. Renamed 'next' field.
4065 (GCJ_BINARYCOMPAT_ADDITION): New define.
4067 2005-01-24 Roger Sayle <roger@eyesopen.com>
4070 * jcf-write.c (generate_bytecode_insns): Conversions between
4071 integer types of the same precision shouldn't generate widening
4072 or narrowing conversion bytecodes.
4074 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4076 * java-except.h, java-tree.h: Remove unused prototypes.
4078 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4081 * jcf-write.c (perform_relocations): Don't call memcpy if source
4082 and destination are the same.
4084 2005-01-17 Tom Tromey <tromey@redhat.com>
4086 * verify-impl.c (get_short): Sign extend.
4087 (get_int): Likewise.
4089 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4091 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4094 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4096 * verify.c: Revert to the version before the BC-ABI merge.
4098 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4101 * check-init.c (check_init): Take care of references that do not
4102 have an explicit final variable declaration (e.g. array length
4103 access) for pre/post in/de-crement operators.
4105 2005-01-08 Mark Wielaard <mark@klomp.org>
4107 * parse.y (process_imports): Allocate (and free) original_name only
4108 when not already defined.
4109 * jcf-parse.c (read_class): Free results of find_class() and
4111 (java_parse_file): Keep pointer to head of file_list and free when
4112 done. Free result of lrealpath().
4114 2005-01-05 Tom Tromey <tromey@redhat.com>
4116 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4118 2004-12-20 Andrew Haley <aph@redhat.com>
4120 * typeck.c: Use fold_convert for ints and booleans.
4122 2004-12-17 Andrew Haley <aph@redhat.com>
4125 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4126 BOOLEAN_TYPE or CHAR_TYPE.
4127 (convert_to_boolean, convert_to_char) : Remove.
4128 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4129 * expr.c (expand_load_internal): Do type conversion if type is not
4132 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4135 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4138 2004-12-07 Andrew Haley <aph@redhat.com>
4141 * jcf-parse.c (load_class): Remove sanity test for missing inner
4144 2004-12-06 Tom Tromey <tromey@redhat.com>
4146 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4147 (java.uninstall): Likewise.
4148 (java.maintainer-clean): Likewise.
4149 (.INTERMEDIATE): Likewise.
4150 (java.install-man): Likewise.
4151 (gcj-dbtool.pod): New target.
4152 * gcj.texi (Code Generation): Document -findirect-dispatch.
4153 (libgcj Runtime Properties): Document
4154 gnu.gcj.precompiled.db.path.
4155 (Top): Link to "Invoking gcj-dbtool".
4157 2004-12-06 Tom Tromey <tromey@redhat.com>
4160 * java-tree.h (extract_field_decl): Declare.
4161 * parse.y (extract_field_decl): Renamed from
4162 strip_out_static_field_access_decl. No longer static.
4163 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4165 2004-12-03 Tom Tromey <tromey@redhat.com>
4167 * lang.c (flag_new_verifier): Define.
4168 (java_post_options): Set flag_new_verifier if indirect dispatch
4170 * lang.opt (fnew-verifier): Removed.
4172 2004-12-03 Tom Tromey <tromey@redhat.com>
4175 * Make-lang.in (java.install-common): Only install transformed
4176 gcjh if gcj-cross exists.
4178 2004-12-03 Andrew Haley <aph@redhat.com>
4181 * except.c (link_handler): Patch 'outer' field of siblings of the
4182 range we're demoting.
4184 2004-12-03 Andrew Haley <aph@redhat.com>
4187 * class.c (layout_class_method): Don't fail to override a method
4188 simply because it has DECL_ARTIFICIAL set.
4190 2004-12-02 Tom Tromey <tromey@redhat.com>
4193 * parse.y (craft_constructor): Special case null_pointer_node.
4195 2004-12-02 Tom Tromey <tromey@redhat.com>
4198 * java-gimplify.c (java_gimplify_expr): Don't call
4199 SET_EXPR_LOCATION unless wrapped tree is an expression.
4201 2004-11-27 Per Bothner <per@bothner.com>
4203 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4204 Fix fencepost error in 'i', which got executed one too many times.
4205 Also, fold memcpy into explicit loop, as originally intended.
4206 Also, free temporary 'buf' which otherwise leaks.
4208 2004-11-27 Per Bothner <per@bothner.com>
4210 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4211 local static variables if not USE_MAPPED_LOCATION.
4213 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4215 * class.c, decl.c, expr.c: Fix comment typos.
4217 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4220 * decl.c (end_java_method): Call
4221 attach_init_test_initialization_flags on all the init_decls.
4222 * parse.y (attach_init_test_initialization_flags): Move to ...
4223 * expr.c (attach_init_test_initialization_flags): here and
4224 support BIND_EXPR also.
4225 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4226 * jcf-parse.c (parse_class_file): Don't disable class init
4229 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4231 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4234 2004-11-24 Richard Henderson <rth@redhat.com>
4236 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4237 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4239 2004-11-24 Tom Tromey <tromey@redhat.com>
4241 * verify.c (defer_merging): Don't use C++-style comment.
4242 * verify.h (java_opcode): Added java_opcode_end.
4243 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4245 * verify-impl.c (vfy_push_type): Removed bogus "return".
4246 (initialize_stack): Use vfy_alloc and vfy_free.
4247 (verify_instructions_0): Likewise.
4249 * Merged gcj-abi-2-dev-branch to trunk.
4251 2004-11-24 Andrew Haley <aph@redhat.com>
4253 * jcf-parse.c (parse_class_file): Set file_start_location.
4255 2004-11-10 Tom Tromey <tromey@redhat.com>
4257 * class.c (make_field_value): Don't call build_static_field_ref.
4258 (build_static_field_ref): Don't emit direct references when using
4261 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4262 -verbose:class into man page synopsis.
4264 2004-11-09 Tom Tromey <tromey@redhat.com>
4266 * expr.c (build_java_arraystore_check): Still generate check if
4267 element type is itself an array.
4269 2004-11-08 Tom Tromey <tromey@redhat.com>
4271 * java-tree.h (soft_check_assignment_node): Removed.
4272 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4273 * decl.c (java_init_decl_processing): Don't initialize
4274 soft_check_assignment_node.
4276 2004-11-05 Tom Tromey <tromey@redhat.com>
4278 * class.c (layout_class_methods): Don't add Miranda methods when
4279 using indirect dispatch.
4281 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4283 * class.c (make_class_data): Call emit_assertion_table to set the
4284 'assertion_table' field.
4285 (build_signature_for_libgcj): Move here from expr.c.
4286 (add_assertion_table_entry): New function. Callback for assertion
4287 hashtable traversal.
4288 (emit_assertion_table): New. Take class argument, and generate
4289 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4290 * decl.c (init_decl_processing): Define assertion_entry_type record.
4291 Push 'assertion_table' class field instead of 'verify'.
4292 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4293 (type_assertion_hash): Include 'assertion_code' in hash.
4294 (add_type_assertion): Rewritten. Take class and assertion_code
4295 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4296 (can_widen_reference_to): Use new add_type_assertion() arguments.
4297 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4298 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4299 (verify_identifier_node): Removed.
4300 (assertion_entry_type, assertion_table_type): New.
4301 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4302 assertion code definitions.
4303 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4304 'target_type' to 'op1' and 'op2'.
4305 (add_type_assertion): Declare.
4306 (lang_printable_name_wls): Remove unused definition.
4307 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4308 to emit runtime assertion.
4309 (vfy_note_stack_type): Clean up non-C90 declarations.
4310 (vfy_note_local_type): Likewise.
4311 * verify.h (vfy_is_assignable_from): Declare.
4312 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4313 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4314 instead of is_assignable_from_slow().
4315 (types_compatible): Reinstate ref_compatible() call.
4317 2004-11-04 Tom Tromey <tromey@redhat.com>
4319 * class.c (build_static_field_ref): Reverted previous patch.
4321 * class.c (build_static_field_ref): Don't emit direct references
4322 when using indirect dispatch.
4324 2004-11-03 Tom Tromey <tromey@redhat.com>
4326 * expr.c (expand_java_arrayload): Set lhs_type_node.
4327 (expand_java_arraystore): Set rhs_type_node.
4329 2004-11-02 Tom Tromey <tromey@redhat.com>
4331 * jcf-parse.c (compute_class_name): Use filename length from zip
4332 directory, not strlen.
4334 * expr.c (expand_invoke): Mark new interface methods as abstract.
4336 2004-11-01 Tom Tromey <tromey@redhat.com>
4338 * verify-impl.c (push_jump): Removed check for uninitialized
4340 (push_exception_jump): Likewise.
4341 (handle_ret_insn): Likewise.
4342 (handle_jsr_insn): Likewise.
4343 (state_check_no_uninitialized_objects): Removed.
4345 * decl.c (check_local_unnamed_variable): Recognize
4346 promoted-to-int parameters when using the new verifier.
4347 * expr.c (expand_java_arraystore): Explicitly request array type
4348 when using new verifier.
4349 (expand_java_arrayload): Likewise.
4350 (invoke_build_dtable): Don't pass object_type_node as
4351 expression argument to build_java_indirect_ref.
4352 (build_java_check_indexed_type): Do nothing.
4353 (build_java_arraystore_check): Handle case where array doesn't
4355 (build_java_array_length_access): Likewise.
4356 (expand_invoke): Handle case where interface overrides a method
4358 (pop_type_0): Always succeed for reference types.
4359 (process_jvm_instruction): Don't pop a value in a dead
4361 (pop_arguments): Convert arguments to correct types.
4363 2004-10-29 Andrew Haley <aph@redhat.com>
4365 * jcf-parse.c (give_name_to_class): Remove line that was
4368 2004-10-29 Andrew Haley <aph@redhat.com>
4370 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4372 2004-10-20 Andrew Haley <aph@redhat.com>
4374 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4376 2004-10-26 Tom Tromey <tromey@redhat.com>
4378 * verify.h (vfy_notify_verified): Removed.
4379 * verify-glue.c (vfy_notify_verified): Removed.
4381 2004-10-26 Tom Tromey <tromey@redhat.com>
4383 * verify-impl.c (debug_print_state): Declare `i' before code.
4384 (merge_types): Modify `t' when it is null_type.
4386 2004-10-26 Tom Tromey <tromey@redhat.com>
4388 * verify-impl.c (type_print): Renamed from print. Now static and
4390 (debug_print_state): Use type_print.
4392 2004-10-25 Tom Tromey <tromey@redhat.com>
4394 * expr.c (build_invokeinterface): Compute correct offset for
4395 index into interface methods.
4397 2004-10-20 Tom Tromey <tromey@redhat.com>
4399 * java-tree.h (verify_jvm_instructions_new): Declare.
4401 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4404 * verify-impl.c (verify_instructions): Correctly handle wide
4406 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4407 (vfy_get_component_type): Strip pointer types.
4408 (vfy_find_class): Use get_type_from_signature. Strip pointer
4410 Include java-except.h.
4412 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4414 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4415 vfy_push_type_t, set_variable, add_new_state, merge_into,
4416 handle_jsr_insn, branch_prepass, check_class_constant,
4417 check_wide_constant, get_one_type, compute_static_types,
4418 verify_instructions_0): Clean up C99 declarations after statements.
4420 2004-10-20 Tom Tromey <tromey@redhat.com>
4422 * verify-impl.c (merge_refs): Compare reference against iterator,
4425 * verify-glue.c (vfy_tag): Mask off resolved flag.
4427 2004-10-19 Tom Tromey <tromey@redhat.com>
4429 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4430 (init_state_with_stack): Initialize `this_type' in state.
4431 (verify_method): Use debug_print.
4432 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4433 (vfy_note_stack_depth): Reverted last patch.
4434 (vfy_note_stack_type): Note pointer to Object, not Object.
4435 (vfy_note_local_type): Likewise.
4437 * verify.h (vfy_note_instruction_seen): Declare.
4438 * verify-glue.c (verify_jvm_instructions_new): Set
4439 BCODE_EXCEPTION_TARGET on target instruction.
4440 (vfy_note_instruction_seen): New function.
4441 * verify-impl.c (FLAG_INSN_SEEN): New define.
4442 (verify_instructions_0): Set flag on instruction. Save state for
4444 (verify_instructions): Call vfy_note_instruction_seen.
4446 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4447 (verify_jvm_instructions_new): Call method_init_exceptions,
4448 add_handler, and handle_nested_ranges.
4449 * verify-impl.c (verify_method): Return 1 on success.
4450 (verify_instructions_0): Save the state at PC=0.
4452 * verify-impl.c (init_type_from_class): Set is_resolved and
4453 ref_next on new ref_intersection.
4454 (init_type_from_string): Likewise.
4456 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4458 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4459 if flag_new_verifier is set.
4460 * java-tree.h (flag_new_verifier): Declare.
4461 * lang.opt (fnew-verifier): New option.
4462 * verify-impl.c: Work around namespace pollution by undef'ing
4464 (struct verifier_context): Make 'bytecode' const.
4465 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4466 (types_compatible): For the BC-ABI, always consider reference types
4468 (check_class_constant): Use vfr->current_class.
4469 (check_constant): Likewise.
4470 (check_wide_constant): Likewise.
4471 (check_field_constant): Check for 'L' at start of type name.
4472 (get_one_type): Return pointer instead of type. Set type result in
4473 caller via passed type pointer.
4474 (compute_argument_types): Update to use new get_one_type arguments.
4475 (compute_return_type): Likewise.
4476 (make_verifier_context): New. Allocate and initialize 'vfr'.
4477 (free_verifier_context): New. Free 'vfr' and its contents.
4478 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4479 and free_verifier_context.
4481 2004-10-15 Tom Tromey <tromey@redhat.com>
4483 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4484 * verify.h (vfy_fail): Fixed formatting.
4486 * verify-impl.c (vfr): Fixed comment formatting.
4487 (collapse_type): New function.
4488 (verify_instructions): Notify compiler about type map.
4489 * verify.h (vfy_note_stack_depth): Updated.
4490 (vfy_note_stack_type): Likewise.
4491 (vfy_note_local_type): Likewise.
4492 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4494 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4495 state. Added `method' argument.
4496 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4498 (vfy_note_local_type): New function.
4499 (vfy_unsuitable_type): Likewise.
4500 (vfy_return_address_type): Likewise.
4501 (vfy_null_type): Likewise.
4503 * verify.h (VFY_IN_GCC): Removed.
4504 (VFY_WANT_TYPEMAP): Removed.
4505 * verify-impl.c (verify_instructions_0): Removed useless "\".
4506 (struct state) <next>: Uncomment.
4508 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4510 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4513 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4515 * Make-lang.in (verify.o): Re-enabled this target.
4516 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4517 (vfy_get_interface): Likewise.
4518 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4519 * verify.h (verify_jvm_instructions_new): Declare.
4520 * verify-impl.c (free_state): Temporarily comment out unused
4523 2004-10-06 Tom Tromey <tromey@redhat.com>
4525 * java-tree.h (JV_STATE_READ): New enum value.
4527 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4529 * verify.h: New file.
4531 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4533 * verify-impl.c, verify-glue.c, verify.h: New files.
4534 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4536 2004-09-24 Andrew Haley <aph@redhat.com>
4538 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4539 for a slot if it's of pointer type.
4541 2004-09-14 Tom Tromey <tromey@redhat.com>
4543 * class.c (make_class_data): Correctly initialize "state" field.
4544 Initialize "engine" field.
4545 * decl.c (java_init_decl_processing): Add "engine" field.
4547 2004-09-10 Andrew Haley <aph@redhat.com>
4550 * expr.c (build_invokeinterface): Use fast method for interface
4552 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4553 JTI_ITABLE_PTR_TYPE.
4554 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4555 (emit_symbol_table): Add new arg, element_size.
4556 * decl.c (java_init_decl_processing): Initialize Class.itable.
4557 * class.c (GEN_TABLE): New macro.
4558 (gen_indirect_dispatch_tables): Use it. Add itable.
4559 (make_class_data): Add new arg for emit_symbol_table().
4561 (add_miranda_methods): Make sure search_class has been parsed.
4562 (emit_symbol_table): Add new arg, element_size.
4564 2004-09-06 Andrew Haley <aph@redhat.com>
4566 * verify.c (merge_types): Return Object for all merges of
4568 * expr.c (add_type_assertion): Don't generate assertions when
4569 source type is array of Object.
4571 2004-09-03 Andrew Haley <aph@redhat.com>
4573 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4575 * lang.c (java_post_options): Force flag_verify_invocations if
4576 we're not using indirect dispatch.
4578 * expr.c (pop_type_0): Move test for interfaces before call to
4579 can_widen_reference_to().
4580 (build_signature_for_libgcj): Remove generation of canonical array
4582 (add_type_assertion): Canonicalize both arrays.
4583 Don't assert that type X can be assigned to Object.
4584 Don't assert that type X an be assigned to type X.
4585 Don't assert that Object can be assigned to type X.
4586 (can_widen_reference_to): Warn whenever we generate an assertion.
4587 (process_jvm_instruction): Use throwable_type_node for the type of
4590 2004-09-01 Andrew Haley <aph@redhat.com>
4592 * decl.c (java_init_decl_processing): Change
4593 verify_identifier_node to "__verify".
4594 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4595 * java-tree.h (verify_identifier_node): Change to "__verify".
4597 * expr.c (build_signature_for_libgcj): New function.
4598 (add_type_assertion): Use it to construct signatures for
4599 source_type and target_type.
4601 2004-08-27 Andrew Haley <aph@redhat.com>
4603 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4604 (verify_identifier_node): New.
4605 (TYPE_VERIFY_METHOD): New.
4606 (struct type_assertion): New type.
4607 * expr.c (type_assertion_eq): New function.
4608 (type_assertion_hash): New function.
4609 (add_type_assertion): New function.
4610 (can_widen_reference_to): Call add_type_assertion().
4611 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4612 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4613 (finish_class): Output TYPE_VERIFY_METHOD (type).
4615 * decl.c (end_java_method): Nullify unused fields.
4617 2004-08-17 Andrew Haley <aph@redhat.com>
4619 * verify.c (defer_merging): Quieten.
4620 * jcf-parse.c (load_class): Only try to open a class file if it's
4621 java.lang.Object or if it's part of the current compilation.
4622 Check that the class we just tried to load is the class we just
4624 (java_parse_file): Set flag_verify_invocations off if we're
4625 compiling from .class.
4626 (parse_zip_file_entries): Abort if we try to read a dummy class.
4627 * expr.c (can_widen_reference_to): Quieten.
4628 (build_invokevirtual): Abort if we try to invokevirtual an
4630 (expand_invoke): Don't build a non-interface call to an interface.
4631 (build_instanceof): Don't do premature optimization if
4632 flag_verify_invocations is not set.
4633 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4635 (build_static_field_ref): Add correct type conversion for
4637 (add_miranda_methods): Disable generation of Miranda methods for
4639 (layout_class_method): Don't complain about non-static method
4640 overrides static method with dummy classes.
4642 2004-08-13 Tom Tromey <tromey@redhat.com>
4644 * class.c (build_static_field_ref): Re-enable atable lookups for
4647 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4649 2004-08-11 Tom Tromey <tromey@redhat.com>
4651 * gcj.texi (libgcj Runtime Properties): Document new properties.
4653 2004-08-06 Andrew Haley <aph@redhat.com>
4655 * jcf-parse.c (load_class): Check that we really have loaded the
4656 class we're looking for.
4658 2004-07-19 Andrew Haley <aph@redhat.com>
4660 * verify.c (verify_jvm_instructions): Comment change only.
4662 * typeck.c (build_java_array_type): Add size field to array name.
4664 * java-tree.h (LOCAL_SLOT_P): New.
4665 (update_aliases): Add PC argument.
4666 (pushdecl_function_level): New function.
4668 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4669 MODIFY_EXPR, and SAVE_EXPR.
4670 (java_gimplify_modify_expr): New function.
4672 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4673 (expand_iinc): Pass PC to update_aliases().
4674 (STORE_INTERNAL): Likewise.
4675 (process_jvm_instruction): Likewise.
4677 * decl.c (base_decl_map): New variable.
4678 (uniq): New variable.
4679 (update_aliases): Rewrite with more thorough checking.
4680 (debug_variable_p): New function.
4681 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4682 (check_local_named_variable): Delete whole function.
4683 (initialize_local_variable): New function.
4684 (check_local_unnamed_variable): Add checks and comments.
4685 (find_local_variable): Rewrite.
4686 (java_replace_reference): New function.
4687 (function_binding_level): New variable.
4688 (pushdecl_function_level): New function.
4689 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4690 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4691 (start_java_method): Reset uniq. Create base_decl_map. Set
4692 function_binding_level.
4693 (end_java_method): Null unused fields to save memory.
4695 2004-06-29 Andrew Haley <aph@redhat.com>
4697 * except.c (expand_start_java_handler): Push a new binding level.
4698 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4699 register_exception_range() to register where we'll do it.
4700 (expand_end_java_handler): Remove old bogus code. Replace with
4701 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4702 the top of the expression we're curently building.
4703 (maybe_end_try): Delete.
4704 * decl.c (binding_level.exception_range): New field.
4705 (clear_binding_level): Add field exception_range. Reformat.
4706 (poplevel): Call expand_end_java_handler().
4707 (poplevel): Call java_add_stmt only if functionbody is false.
4708 (maybe_poplevels): Don't call maybe_end_try() from here.
4709 (end_java_method): Clear no longer used trees in function decl.
4710 (register_exception_range): New function.
4711 * java-tree.h (register_exception_range, struct eh_range): Declare.
4713 2004-06-22 Andrew Haley <aph@redhat.com>
4715 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4717 * check-init.c (get_variable_decl): Teach check-init about
4718 FIELD_DECLs addressed via the otable.
4719 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4722 2004-05-28 Andrew Haley <aph@redhat.com>
4724 * jcf-parse.c (load_class): Don't try to read a class that we've
4727 * expr.c (build_invokeinterface): Use the old-fashioned way of
4728 doing indirect dispatch: look up interfaces by name.
4729 * java-tree.h (enum java_tree_index): Add
4730 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4731 * decl.c (java_init_decl_processing): Add
4732 soft_lookupinterfacemethodbyname_node.
4734 * gjavah.c (print_method_info): Final methods have vtable entries,
4735 so gjavah needs to output them.
4736 * class.c (layout_class_method): Generate vtable entries for final
4738 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4739 dispatch, even if a method is final.
4741 2004-05-25 Andrew Haley <aph@redhat.com>
4743 * class.c (build_symbol_entry): Convert the names of constructors
4744 to init_identifier_node when generating an entry for the indirect
4747 * expr.c (build_known_method_ref): Generate indirect calls for
4748 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4750 2004-05-24 Andrew Haley <aph@redhat.com>
4752 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4753 atable element is of the right type.
4755 * class.c (build_static_field_ref): Cast pointer to correct type
4758 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4760 * Merged with HEAD as of 20040514. Diff against
4761 gcj-abi-2-merge-20040514.
4763 2004-04-16 Andrew Haley <aph@redhat.com>
4765 * verify.c (check_pending_block): Disable subroutine checks.
4766 (defer_merging): New function.
4767 (merge_types): If types are dummy, use defer_merging to combine them.
4768 (verify_jvm_instructions): If invocation is invokeinterface and
4769 target is dummy, assume target really is an interface.
4771 * parse.y (patch_invoke): Break out call to java_create_object.
4773 * lang.c (flag_verify_invocations): New.
4775 * jcf-parse.c (load_class): If we've already failed to load a
4776 class, don't try again.
4777 (load_class): If we can't find a .class file, don't fail, but emit
4779 (parse_class_file): Don't act on dummy methods.
4781 * java-tree.h (flag_verify_invocations): New.
4783 (lang_type.dummy_class): New field.
4784 (java_create_object): New function.
4785 (METHOD_DUMMY): New.
4787 * expr.c (build_field_ref): Widen field offset.
4788 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4789 that each of its elements is compatible with the one we're
4791 (pop_type_0): Issue a warning to say that we need to generate a
4793 (java_create_object): New function.
4794 (build_field_ref): Only generate hard refs if we're not using
4796 (expand_java_field_op): If we're using !verify_invocations and we
4797 see a missing field, generate a decl for it.
4799 (expand_invoke): If a class doesn't have the method we seek and
4800 we're using !flag_verify_invocations, generate a decl for the
4803 (build_known_method_ref): Always use indirect dispatch via the
4804 atable for static methods.
4806 (expand_java_NEW): Break out object creation into new function,
4809 (can_widen_reference_to): Issue a warning to say that we need to
4810 generate a runtime check.
4812 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4813 (make_method_value): Also use index for interfaces.
4814 (make_class_data): Skip dummy field for inherited data.
4815 Don't build method array for dummy methods.
4816 Set size_in_byte to -1 when using inirect dispatch
4817 Don't build a hard class ref if we don't have a hard ref to our
4818 superclass, or if we're using inirect dispatch.
4819 Null out dispatch tables.
4821 (layout_class_method): Don't complain about non-static method
4822 overrides static method is method is artificial.
4824 (build_static_field_ref): Disable atable references to static
4825 fields for the time being.
4827 (layout_class_methods): Check for CLASS_INTERFACE as
4828 well as CLASS_ABSTRACT.
4830 2004-11-24 Steven Bosscher <stevenb@suse.de>
4832 * class.c (make_class_data): Don't check flag_inline_functions.
4833 * lang.c (flag_really_inline): Remove unused flag.
4834 (java_handle_option): Don't set it here. Remove special handling
4835 of flag_inline_functions for Java.
4836 (java_init): Don't set flag_inline_trees here. Already done...
4837 (java_post_options): ...here. Don't clear flag_inline_functions.
4839 2004-11-24 Steven Bosscher <stevenb@suse.de>
4841 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4842 (java_gimplify_exit_block_expr): New function.
4843 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4845 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4846 (EXIT_BLOCK_EXPR): Likewise.
4847 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4848 (LABELED_BLOCK_BODY): Likewise.
4849 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4850 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4851 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4853 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4854 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4855 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4856 second operand of EXIT_BLOCK_EXPR.
4857 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4859 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4861 2004-11-23 Ben Elliston <bje@au.ibm.com>
4863 * xref.h (xref_flag_value): Remove.
4864 (xref_set_data, xref_get_data): Likewise.
4865 (xref_set_current_fp): Likewise.
4866 (XREF_NONE): Likewise.
4867 (XREF_GET_DATA): Likewise.
4868 * xref.c (xref_flag_value): Remove.
4869 (xref_set_data, xref_get_data): Likewise.
4870 (xref_set_current_fp): Likewise.
4872 2004-11-23 Ben Elliston <bje@au.ibm.com>
4874 * gjavah.c (output_directory): Make static.
4875 (temp_directory): Likewise.
4877 2004-11-15 Tom Tromey <tromey@redhat.com>
4879 * decl.c (instn_ptr_type_node): Removed.
4880 (lineNumbers_ptr_type_node): Removed.
4881 (jint_type): Removed.
4882 (jint_ptr_type): Removed.
4884 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4887 * check-init.c (check_init): Ignore DECL_EXPR.
4888 * expr.c (always_initialize_class_p): Reenable.
4889 (build_class_init): Use a variable to store the decl. Also use
4890 boolean_false_node instead of integer_zero_node.
4891 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4894 2004-11-08 Tom Tromey <tromey@redhat.com>
4897 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4898 generating a JNI header.
4899 (print_field_info): Handle JNI headers.
4900 (jni_print_float): Likewise.
4901 (jni_print_double): Likewise.
4903 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4905 * decl.c (end_java_method): Remove duplicated code.
4907 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4908 Gerald Pfeifer <gerald@pfeifer.com>
4910 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4913 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4916 * class.c: Reinstate 2004-08-18 patch.
4917 (make_local_function_alias): Don't create an alias for extern (native)
4920 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4923 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4924 (make_method_value): Likewise.
4926 2004-10-21 Andrew Haley <aph@redhat.com>
4929 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4931 2004-10-20 Andrew Haley <aph@redhat.com>
4933 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4934 Remove duplicated code block.
4936 2004-10-18 Steven Bosscher <stevenb@suse.de>
4938 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4939 New rules to work around old Bison warnings.
4941 2004-10-17 Steven Bosscher <stevenb@suse.de>
4943 * class.c (ident_subst): Always alloca buffer.
4944 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4945 opcode after including javaop.def.
4946 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4947 conditional expression that exits, to avoid warnings.
4948 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4949 a user of an extension.
4950 * win32-host.c: Move check down to have non-empty file when
4951 WIN32 is not defined.
4953 * Make-lang.in (java-warn): Add STRICT_WARN.
4954 (java/jcf-io.o-warn): Don't have Werror for this file.
4955 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4957 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4959 * expr.c (expr_add_location): Move declaration to before all
4961 * parse.y (java_expand_classes): Ditto.
4962 * lex.c (java_peek_unicode): Ditto.
4964 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4966 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4967 if possible, else convert `foo' to 'foo'.
4968 * class.c: Likewise.
4971 * jcf-io.c: Likewise.
4972 * jcf-parse.c: Likewise.
4975 * parse.h: Likewise.
4977 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4979 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4980 rename parameter 'msg' to 'msgid' in function declaration.
4981 (issue_warning_error_from_context): Likewise.
4982 (yyerror): Rename parameter 'msg' to 'msgid'.
4983 (all over): Use new quoting style for diagnostics.
4985 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4987 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4988 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4991 2004-10-14 Matt Austern <austern@apple.com>
4993 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4996 2004-10-13 Tom Tromey <tromey@redhat.com>
4999 * lang.opt (--extdirs): Document.
5000 * jvspec.c (lang_specific_driver): Recognize -encoding and
5003 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5005 * parse.y (issue_warning_error_from_context): Use va_list *
5006 instead of va_list parameter.
5007 (parse_error_context): Update call.
5008 (parse_warning_context): Likewise.
5010 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5012 * parse.y, parse-scan.y: Add list of diagnostic messages to
5013 insulate translation template from version of yacc/bison used
5014 to compile the grammar.
5016 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5018 Prepare for %q, %< and %> in diagnostic message strings.
5019 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5020 Name second parameter 'msgid'.
5021 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5022 (issue_warning_error_from_context): Use pretty-printer functions
5023 instead of vsprintf for constructing formatted messages. Rename
5024 parameter 'msg' to 'msgid'.
5025 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5026 (parse_warning_context): Likewise.
5028 2004-10-05 Andrew Haley <aph@redhat.com>
5031 * jcf-parse.c (parse_zip_file_entries): If a class has a
5032 superclass and a TYPE_SIZE of zero, lay it out.
5034 2004-09-30 Andrew Haley <aph@redhat.com>
5037 * jcf-parse.c (compute_class_name): Rewrite.
5039 2004-10-01 Jan Hubicka <jh@suse.cz>
5041 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5043 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5045 * lex.c: Fix a comment typo.
5047 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5049 * java-tree.h: Fix a comment typo.
5051 2004-09-30 Per Bothner <per@bothner.com>
5053 Simplify lexer. Implement --enable-mapped-location support.
5054 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5055 (parse_source_file_1): Pass filename as extra parameter, so we can call
5056 linemap_add and set input_location here, rather than in both callers.
5057 (read_class): Pass copied filename to parse_source_file_1.
5058 Don't initialize wfl_operator - only needed for source compilation.
5059 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5060 * lex.h: Remove a bunch of debugging macros.
5061 * lex.h (struct_java_line, struct java_error): Remove types.
5062 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5063 (struct java_lc_s): Remove prev_col field.
5064 (struct java_lexer): New fields next_unicode, next_columns, and
5065 avail_unicode. New position field, and maybe token_start field.
5066 Don't need hit_eof field - use next_unicode == -1 instead.
5067 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5068 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5069 * parse.h: Various changes for USE_MAPPED_LOCATION.
5070 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5071 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5072 (struct parser_ctxt): New file_start_location field.
5073 Remove p_line, c_line fields since we no longer save lines.
5074 Remove elc, lineno, and current_jcf fields - no longer used.
5075 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5076 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5077 source_location and is probably not needed anymore anyway.
5078 Use new expr_add_Location function.
5079 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5080 (java_pop_parser_context): Minor cleanup.
5081 (java_parser_context_save_global, java_parser_context_restore_global,
5082 java_pop_parser_context): Save/restore input_location as a unit.
5083 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5084 a source_location instead of a wfl context node.
5085 (check_class_interface_creation): input_filename is not addressable.
5086 (create_artificial_method): Calling java_parser_context_save_global
5087 and java_parser_context_restore_global is overkill. Instead,
5088 temporarily set input_location from class decl.
5089 (java_layout_seen_class_methods): Set input_location from method decl.
5090 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5091 (finish_loop_body): Likewise.
5092 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5093 (java_sprint_unicode): Take a character, not index in line.
5094 (java_sneak_uncode): Replaced by java_peek_unicode.
5095 (java_unget_unicode): No longer used.
5096 (java_allocate_new_line. java_store_unicode): Removed, since we
5097 no longer remember "lines".
5098 (java_new_lexer): Update for new data structures.
5099 (java_read_char): Move unget_value checking to java_read_unicode.
5100 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5101 efficient functions that are used directly when lexing.
5102 (java_read_unicode_collapsing_terminators): No longer needed.
5103 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5104 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5105 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5106 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5107 combine switch branches, and test for common token kinds earlier.
5108 (java_lex_error): Rewrite.
5109 * jv-scan.c (expand_location): New function, copied from tree.c.
5110 (main): Set ctxp->filename instead of setting input_filename directly.
5112 2004-09-30 Per Bothner <per@bothner.com>
5114 More cleanup for --enable-mapped-location.
5115 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5116 input_location here. Instead do it in give_name_to_class.
5117 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5118 * expr.c (expand_byte_code): Call linemap_line_start.
5119 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5120 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5121 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5122 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5123 to USE_MAPPED_LOCATION case.
5125 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5126 * jcf-parse.c (java_parse_file): Don't set input_filename.
5127 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5128 Create a list of TRANSLATION_UNIT_DECL.
5129 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5130 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5131 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5132 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5133 (file_start_location): New static.
5134 (set_source_filename): Avoid extra access to input_filename macro.
5135 Concatenate new name with class's package prefix.
5136 (set_source_filename, give_name_to_class): Update.
5137 (give_name_to_class): Set class's "line 0" input_location here.
5138 (parse_class_file): Set input_location as a unit.
5140 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5142 2004-09-29 Per Bothner <per@bothner.com>
5144 * java-tree.h: Redefine some macros and add some declaration
5145 to handle the USE_MAPPED_LOCATION case.
5146 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5147 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5148 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5149 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5151 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5152 * decl.c (finish_method, java_add_stmt): Likewise.
5153 * java-gimplify.c (java-gimplify.c): Likewise.
5154 * jcf-write.c (generate_bytecode_insns): Likewise.
5155 * lang.c (java_post_options): Likewise - call linemap_add.
5157 2004-09-29 Andrew Haley <aph@redhat.com>
5160 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5161 result of TRUNC_MOD_EXPR.
5162 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5163 * decl.c (java_init_decl_processing): Mark
5164 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5166 2004-09-28 Tom Tromey <tromey@redhat.com>
5169 * class.c (add_miranda_methods): Load superinterface if not
5172 2004-09-28 Andrew Haley <aph@redhat.com>
5175 * jcf-parse.c (load_class): Don't try to read a class that we've
5178 2004-09-28 Andrew Haley <aph@redhat.com>
5180 * jcf-parse.c (load_class): Back out previous broken patch.
5182 2004-09-28 Andrew Haley <aph@redhat.com>
5185 * jcf-parse.c (load_class): Don't try to read a class that we've
5187 Check that we really did read the right class.
5189 2004-09-25 Tom Tromey <tromey@redhat.com>
5192 * parse.y (create_artificial_method): Use add_method_1.
5194 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5196 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5198 * gcj.texi: Fix typos.
5200 2004-09-24 Tom Tromey <tromey@redhat.com>
5203 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5204 in error parts of rule.
5205 (unary_expression): Don't call error_if_numeric_overflow when $1
5208 2004-09-24 Tom Tromey <tromey@redhat.com>
5211 * parse.y (resolve_qualified_expression_name): Set
5212 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5213 * expr.c (force_evaluation_order): Check for empty argument list
5214 after stripping COMPOUND_EXPR.
5216 2004-09-23 Andrew Haley <aph@redhat.com>
5219 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5222 2004-09-23 Tom Tromey <tromey@redhat.com>
5225 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5226 where operand is null.
5228 2004-09-23 Tom Tromey <tromey@redhat.com>
5231 * parse.y (not_accessible_p): Allow access to protected members
5232 even when class is not static.
5234 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5236 * Make-lang.in: Revert the gcc-none.o change.
5238 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5240 * parse.y (patch_anonymous_class): VEC_space returns true if there
5243 2004-09-21 Matt Austern <austern@apple.com>
5246 * gjavah.c (free_method_name_list): Fix function definition so
5247 it's a proper C prototype.
5249 2004-09-21 Tom Tromey <tromey@redhat.com>
5252 * gjavah.c (free_method_name_list): New method.
5255 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5256 Zack Weinberg <zack@codesourcery.com>
5258 * java-tree.def: Use tree_code_class enumeration constants
5259 instead of code letters.
5260 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5261 new tree-class enumeration constants.
5263 2004-09-13 Tom Tromey <tromey@redhat.com>
5266 * class.c (layout_class_method): Put synthetic methods into the
5269 2004-09-11 Andrew Pinski <apinski@apple.com>
5271 * Make-lang.in (java/ggc-none.c): Change dependency
5272 for ggc.h into $(GGC_H).
5274 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5276 * Make-lang.in (java/win32-host.o): Add dependency on
5278 * win32-host.c: Add includes for coretypes.h, jcf.h
5280 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5282 * Make-lang.in (GCJH_OBJS): Change dependency from
5283 ggc-none.o to java/ggc-none.o
5284 (JCFDUMP_OBJS): Likewise.
5285 (java/ggc-none.o): New target.
5287 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5289 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5290 * class.c (build_utf8_ref, build_static_field_ref,
5291 make_field_value, make_method_value, get_dispatch_table,
5292 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5293 * constants.c (get_tag_node, build_ref_from_constant_pool,
5294 build_constants_constructor): Likewise.
5295 * decl.c (java_init_decl_processing): Likewise.
5296 * expr.c (build_java_array_length_access, build_newarray,
5297 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5298 build_java_binop, build_field_ref, expand_java_add_case,
5299 expand_java_call, build_known_method_ref, build_invokevirtual,
5300 build_invokeinterface, build_jni_stub): Likewise.
5301 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5302 * jcf-parse.c (get_constant): Likewise.
5303 * lex.c (do_java_lex): Likewise.
5304 * parse.y (patch_binop, patch_unaryop, patch_cast,
5305 build_newarray_node, patch_newarray): Likewise.
5306 * resource.c (compile_resource_data): Likewise.
5307 * typeck.c (build_prim_array_type): Likewise.
5309 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5311 * decl.c (java_init_decl_processing): Adjust
5312 initialize_sizetypes call.
5314 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5316 * jv-scan.c (fancy_abort): Add.
5318 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5320 * expr.c (build_java_arrayaccess): Use convert to change
5323 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5325 * class.c (make_local_function_alias): Allocate extra space for 'L'
5326 in name buffer. Reported by Thomas Neumann.
5328 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5330 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5331 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5332 * lex.c (do_java_lex): Adjust.
5333 (error_if_numeric_overflow): Likewise.
5335 2004-08-18 Andrew Pinski <apinski@apple.com>
5337 * class.c (make_local_function_alias): Only make a new decl if we
5338 support alias attribute on all decls.
5340 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5342 * class.c (make_local_function_alias): New function. Create local
5343 alias for public method DECL.
5344 (make_method_value): Use make_local_function_alias.
5345 * parse.y (craft_constructor): Don't special-case anonymous classes.
5346 Always set ctor_name to init_identifier_node.
5347 (lookup_method_invoke): Call layout_class_method when creating
5348 anonymous class constructor.
5350 2004-08-18 Richard Henderson <rth@redhat.com>
5352 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5353 default case. Treat '<' similarly. Update for
5354 is_gimple_formal_tmp_var name change.
5356 2004-08-17 Andrew Haley <aph@redhat.com>
5358 * lang.c (lang_printable_name): Obey verbose flag.
5359 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5360 lang_printable_name().
5361 (verify_constructor_circularity, get_printable_method_name,
5362 check_abstract_method_definitions, java_check_regular_methods,
5363 java_check_abstract_methods, check_inner_class_access,
5364 fix_constructors, patch_method_invocation, patch_return):
5366 * expr.c (pop_type_0): Likewise.
5368 * java-tree.h (lang_printable_name_wls): Delete.
5370 2004-08-16 Tom Tromey <tromey@redhat.com>
5373 * parse.y (primary): Changed for initialized and uninitialized
5375 (array_access): Handle array_creation_initialized.
5376 (array_creation_expression): Split into
5377 array_creation_initialized and array_creation_uninitialized.
5379 2004-08-16 Andrew Haley <aph@redhat.com>
5381 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5382 generating bytecode.
5384 2004-08-16 Elliot Lee <sopwith@redhat.com>
5387 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5388 spaces, and quoted filelists.
5390 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5392 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5393 * class.c (build_utf8_ref, build_static_field_ref,
5394 make_field_value, make_method_value, get_dispatch_table,
5395 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5396 * constants.c (get_tag_node, build_ref_from_constant_pool,
5397 build_constants_constructor): Likewise.
5398 * decl.c (java_init_decl_processing): Likewise.
5399 * expr.c (build_java_array_length_access, build_newarray,
5400 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5401 build_java_binop, build_field_ref, expand_java_add_case,
5402 expand_java_call, build_known_method_ref, build_invokevirtual,
5403 build_invokeinterface, build_jni_stub): Likewise.
5404 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5405 * jcf-parse.c (get_constant): Likewise.
5406 * lex.c (do_java_lex): Likewise.
5407 * parse.y (patch_binop, patch_unaryop, patch_cast,
5408 build_null_of_type, patch_newarray): Likewise.
5409 * resource.c (compile_resource_data): Likewise.
5410 * typeck.c (build_prim_array_type): Likewise.
5412 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5414 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5415 Don't create BLOCK here or call java_gimplify_block.
5417 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5419 * java-tree.h (flag_deprecated): Removed.
5420 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5421 * parse.y (check_deprecation): Check warn_deprecated instead of
5424 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5426 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5427 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5428 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5429 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5430 flag_force_classes_archive_check, flag_optimize_sci,
5431 flag_indirect_dispatch): Remove explicit declarations.
5432 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5435 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5438 * Make-lang.in (java.install-man): Install from either build
5439 tree or source tree, whichever has the file first.
5441 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5443 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5444 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5445 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5446 (do_java_lex): Likewise. Adjust force_fit_type call.
5448 2004-08-04 Roger Sayle <roger@eyesopen.com>
5449 Andrew Haley <aph@redhat.com>
5451 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5452 checking trees as they're being built.
5453 (convert): Call convert_ieee_real_to_integer if we're
5454 converting a constant, even if we're writing a class file.
5456 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5459 * parse.y (fold_constant_for_init): Call resolve_field_access with
5460 correct current_class context.
5462 2004-08-01 Roger Sayle <roger@eyesopen.com>
5464 * decl.c (update_aliases, initialize_local_variable): Replace calls
5465 to build with calls to buildN.
5466 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5467 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5468 * parse.h (BUILD_THROW): Likewise.
5469 * parse.y (switch_expression, synchronized_statement,
5470 catch_clause_parameter, array_creation_expression,
5471 conditional_expression, make_qualified_name,
5472 resolve_qualified_expression_name, patch_method_invocation,
5473 patch_invoke, build_method_invocation, build_new_invocation,
5474 build_assignment, patch_assignment, build_binop, patch_binop,
5475 build_string_concatenation, build_incdec, patch_unaryop,
5476 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5477 patch_return, build_if_else_statement, build_labeled_block,
5478 build_new_loop, build_loop_body, build_bc_statement,
5479 build_assertion, encapsulate_with_try_catch, build_try_statement,
5480 build_try_finally_statement, patch_synchronized_statement,
5481 emit_test_initialization): Likewise, replace build with buildN.
5483 2004-07-28 Eric Christopher <echristo@redhat.com>
5485 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5486 (java_unsafe_for_reeval): Ditto.
5488 2004-07-26 <hp@bitrange.com>
5490 * parse.y (build_super_invocation): Adjust declaration order to
5491 avoid declaration after statement.
5493 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5495 * decl.c: Rename all identifiers named `class' to `cl'.
5497 2004-07-25 Richard Henderson <rth@redhat.com>
5499 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5501 2004-07-23 Mike Stump <mrs@apple.com>
5503 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5504 * gjavah.c (throwable_p, decode_signature_piece,
5505 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5506 process_file): Likewise.
5507 * jcf-dump.c (main): Likewise.
5508 * jcf-io.c (read_zip_member): Likewise.
5509 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5510 give_name_to_class, get_class_constant): Likewise.
5511 * jcf-write.c (find_constant_wide, push_long_const,
5512 generate_classfile): Likewise.
5513 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5514 * parse.y (read_import_dir): Likewise.
5515 * typeck.c (parse_signature_type): Likewise.
5516 * verify.c (verify_jvm_instructions): Likewise.
5517 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5519 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5521 * Make-lang.in: Replace rmic and rmiregistry references with
5522 grmic and grmiregistry.
5523 * gcj.texi: Likewise.
5525 2004-07-20 Andrew Haley <aph@redhat.com>
5528 * verify.c (verify_jvm_instructions): Comment change only.
5530 * typeck.c (build_java_array_type): Add size field to array name.
5532 * java-tree.h (LOCAL_SLOT_P): New.
5533 (update_aliases): Add PC argument.
5534 (pushdecl_function_level): New function.
5536 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5537 MODIFY_EXPR, and SAVE_EXPR.
5538 (java_gimplify_modify_expr): New function.
5540 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5541 (expand_iinc): Pass PC to update_aliases().
5542 (STORE_INTERNAL): Likewise.
5543 (process_jvm_instruction): Likewise.
5545 * decl.c (base_decl_map): New variable.
5546 (uniq): New variable.
5547 (update_aliases): Rewrite with more thorough checking.
5548 (debug_variable_p): New function.
5549 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5550 (check_local_named_variable): Delete whole function.
5551 (initialize_local_variable): New function.
5552 (check_local_unnamed_variable): Add checks and comments.
5553 (find_local_variable): Rewrite.
5554 (java_replace_reference): New function.
5555 (function_binding_level): New variable.
5556 (pushdecl_function_level): New function.
5557 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5558 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5559 (start_java_method): Reset uniq. Create base_decl_map. Set
5560 function_binding_level.
5561 (end_java_method): Null unused fields to save memory.
5563 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5565 * class.c (add_interface_do): Remove.
5566 (set_super_info, interface_of_p, maybe_add_interface,
5567 add_interface, make_class_data, layout_class,
5568 add_miranda_methods): Adjust BINFO accessors and addition.
5569 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5571 * jcf-write.c (generate_classfile): Likewise.
5572 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5573 check_circular_reference, java_complete_class,
5574 check_abstract_method_definitions,
5575 java_check_abstract_method_definitions,
5576 check_interface_throws_clauses, java_check_abstract_methods,
5577 lookup_java_interface_method2,
5578 find_applicable_accessible_methods_list): Adjust BINFO accessors
5580 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5582 2004-07-18 Roger Sayle <roger@eyesopen.com>
5584 * builtins.c (max_builtin, min_builtin,
5585 java_build_function_call_expr): Replace calls to build with buildN.
5586 * class.c (build_class_ref, build_static_field_ref,
5587 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5588 * constants.c (build_ref_from_constant_pool): Likewise.
5589 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5590 add_stmt_to_compound): Likewise.
5591 * except.c (build_exception_object_ref, expand_end_java_handler):
5593 * java-gimplify.c (java_gimplify_case_expr,
5594 java_gimplify_default_expr, java_gimplify_block,
5595 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5596 * jcf-write.c (generate_bytecode_insns): Likewise.
5597 * typeck.c (convert_ieee_real_to_integer): Likewise.
5599 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5601 * java-tree.h (builtin_function): Declare.
5603 2004-07-16 Steven Bosscher <stevenb@suse.de>
5605 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5606 abuse restore_line_number_status.
5608 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5611 * jcf-parse.c (java_emit_static_constructor): Specify default
5614 2004-07-13 Per Bothner <per@bothner.com>
5616 * java-tree.h (all_class_filename): Remove useless macro.
5617 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5618 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5619 * parse.y (java_parser_context_restore_global): Replace
5620 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5621 * jcf-parse.c (read_class, java_parse_file): Likewise.
5623 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5626 gjavah.c (print_field_info): Emit constant only if field is static.
5628 2004-07-11 Roger Sayle <roger@eyesopen.com>
5630 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5631 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5632 build_java_ret, build_java_throw_out_of_bounds_exception,
5633 build_java_array_length_access, java_check_reference,
5634 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5635 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5636 expand_java_arrayload, build_java_monitor, expand_java_return,
5637 expand_load_internal, expand_java_NEW, build_get_class,
5638 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5639 build_java_soft_divmod, build_java_binop, build_field_ref,
5640 expand_compare, expand_java_goto, expand_java_switch,
5641 expand_java_add_case, build_class_init, build_known_method_ref,
5642 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5643 expand_invoke, build_jni_stub, expand_java_field_op,
5644 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5645 force_evaluation_order, emit_init_test_initialization): Convert
5646 calls to "build" into calls to the prefered "buildN" functions.
5648 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5650 * java-tree.h (set_block): Remove.
5651 * lang.c (java_clear_binding_stack): New.
5652 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5653 * decl.c (struct binding_level): Remove this_block.
5654 (clear_binding_level): Likewise.
5655 (poplevel): Don't handle this_block.
5656 (set_block): Remove.
5658 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5660 * class.c (common_enclosing_context_p): Remove statement with no
5663 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5666 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5667 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5668 (craft_constructor): Inherit access flags for implicit constructor
5669 from the enclosing class.
5670 (create_class): Fix comment typo.
5671 (resolve_qualified_expression_name): Pass type of qualifier to
5672 not_accessible_p, not the type in which target field was found.
5673 (not_accessible_p): Handle inner classes. Expand protected
5674 qualifier-subtype check to enclosing instances, but don't apply this
5675 check to static members. Allow protected access to inner classes
5676 of a subtype. Allow private access within common enclosing context.
5677 (build_super_invocation): Get WFL line number info from current
5679 (build_incomplete_class_ref): Update for new create_anonymous_class
5681 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5682 common_enclosing_instance_p.
5683 * class.c (common_enclosing_context_p): New. Determine if types
5684 share a common enclosing context, even across static contexts.
5685 (common_enclosing_instance_p): Renamed from
5686 common_enclosing_context_p. Determines if types share a common
5687 non-static enclosing instance.
5688 * java-tree.h (common_enclosing_instance_p): Declare.
5689 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5690 for inner class constructors.
5691 (generate_classfile): Use get_method_access_flags.
5693 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5695 * class.c (interface_of_p): Check for null TYPE_BINFO.
5697 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5699 * class.c (make_class): Do not create binfo here.
5700 (set_super_info): Create it here.
5701 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5703 2004-07-08 Richard Henderson <rth@redhat.com>
5705 * expr.c (case_identity, get_primitive_array_vtable,
5706 java_expand_expr, emit_init_test_initialization): Remove.
5707 * java-tree.h (java_expand_expr): Remove.
5708 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5710 2004-07-07 Per Bothner <per@bothner.com>
5712 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5713 get internal error due to mismatched types.
5715 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5717 * gcj.texi (Linking): New node. Document -lgij usage.
5719 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5721 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5722 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5723 * java/class.c (set_super_info, class_depth, interface_of_p,
5724 maybe_add_interface, add_interface, make_class_data,
5725 layout_class, add_miranda_methods): Adjust BINFO macros.
5726 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5727 * jcf-write.c (generate_classfile): Likewise.
5728 * parse.y (patch_anonymous_class,
5729 check_inner_circular_reference, check_circular_reference,
5730 java_complete_class, check_abstract_method_definitions,
5731 java_check_abstract_method_definitions,
5732 check_interface_throws_clauses, java_check_abstract_methods,
5733 lookup_java_interface_method2,
5734 find_applicable_accessible_methods_list): Likewise.
5735 * typeck.c (find_method_in_interface): Likewise.
5736 * verify.c (merge_types): Likewise.
5738 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5740 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5741 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5743 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5745 * class.c (make_class): Use make_tree_binfo.
5746 (set_super_info, add_interface_do): Likewise.
5747 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5749 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5751 * verify.c: Correct array element access formatting thinko.
5753 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5755 * verify.c: Insert a short blurb at the start referring to the JVMS.
5756 (merge_type_state): Remove redundant nested if statement.
5757 (verify_jvm_instructions): Ensure current_subr is initialised to
5759 Minor formatting fixes all over the place.
5761 2004-07-02 Richard Henderson <rth@redhat.com>
5763 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5765 2004-07-01 Richard Henderson <rth@redhat.com>
5767 * class.c (registerClass_libfunc): Remove.
5768 (init_class_processing): Don't set it.
5769 (emit_register_classes): Take list_p parameter. Fill it in
5770 with _Jv_RegisterClass calls.
5771 * decl.c (java_init_decl_processing): Don't call
5772 init_resource_processing.
5773 * jcf-parse.c (java_emit_static_constructor): New.
5774 (java_parse_file): Call it.
5775 * resource.c (registerResource_libfunc): Remove.
5776 (init_resource_processing): Remove.
5777 (write_resource_constructor): Take list_p parameter. Fill it in
5778 with _Jv_RegisterResource calls.
5779 * java-tree.h: Update prototypes.
5781 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5784 * class.c (layout_class_method): Do not override package-private
5785 method if its in a different package.
5786 (split_qualified_name): Move here from parse.y. Rename from
5787 breakdown_qualified. Add comment.
5788 (in_same_package): Move here from parse.y. Add comment.
5789 * java-tree.h (break_down_qualified, in_same_package): Declare.
5790 (in_same_package): Likewise.
5791 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5794 2004-06-29 Andrew Haley <aph@redhat.com>
5796 * except.c (expand_start_java_handler): Push a new binding level.
5797 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5798 register_exception_range() to register where we'll do it.
5799 (expand_end_java_handler): Remove old bogus code. Replace with
5800 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5801 the top of the expression we're curently building.
5802 (maybe_end_try): Delete.
5803 * decl.c (binding_level.exception_range): New field.
5804 (clear_binding_level): Add field exception_range. Reformat.
5805 (poplevel): Call expand_end_java_handler().
5806 (poplevel): Call java_add_stmt only if functionbody is false.
5807 (maybe_poplevels): Don't call maybe_end_try() from here.
5808 (end_java_method): Clear no longer used trees in function decl.
5809 (register_exception_range): New function.
5810 * java-tree.h (register_exception_range, struct eh_range): Declare.
5812 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5814 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5816 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5819 * expr.c (class_has_finalize_method): Fix method name indentation.
5820 (expand_java_call): Remove K&R style parameter declaration.
5821 (expand_invoke): Fix statement indentation.
5822 (expand_java_field_op): Likewise.
5823 * parse-scan.y: Fix typo.
5824 (reset_report): Fix method name indentation.
5825 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5827 * verify.c (verify_jvm_instructions): Document parameters, insert
5829 * lang.c (lang_init_source): Fix method name indentation.
5830 * class.c (common_enclosing_context_p): Likewise.
5831 (emit_symbol_table): Fix parameter list indentation.
5832 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5833 parameter declaration.
5834 * constants.c: Fix copyright notice indentation.
5835 * typeck.c (find_method_in_superclasses): Fix parameter list
5837 (find_method_in_interfaces): Likewise.
5838 * zextract.c (makelong): Fix method name indentation.
5840 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5843 * parse.y (create_interface): Set correct access modifiers for
5845 * jcf-write.c (get_classfile_modifiers): New function.
5846 (generate_classfile): Use get_classfile_modifiers, not
5849 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5851 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5852 dependency to current parser context, not NULL_TREE, for top-level
5854 (jdep_resolve_class): Enable member access check for all inner
5857 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5859 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5862 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5865 * expr.c (expand_java_field_op): Ensure that target class for static
5866 field access has been loaded.
5868 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5869 Ranjit Mathew <rmathew@hotmail.com>
5871 PR java/1207, java/16178
5872 * jcf-parse.c (load_class): Return immediately if passed a type decl
5873 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5874 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5875 before calling load_class.
5876 (qualify_and_find): Likewise.
5877 (find_in_imports_on_demand): Likewise.
5878 (find_applicable_accessible_methods_list): Likewise.
5880 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5882 * parse.y (java_layout_seen_class_methods): Don't call load_class
5883 on class defined by source parser.
5885 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5887 * parse.y (set_nested_class_simple_name_value): Removed.
5888 (java_complete_expand_class): Remove calls to
5889 set_nested_class_simple_name_value.
5891 2004-06-22 Andrew Haley <aph@redhat.com>
5892 Ranjit Mathew <rmathew@hotmail.com>
5894 Fixes PR java/16113.
5895 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5897 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5899 * parse.y (create_class): Correct diagnostic message about
5900 java.lang.Object extending anything else.
5902 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5904 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5905 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5906 * constants.c (build_ref_from_constant_pool): Likewise.
5907 * expr.c (build_java_array_length_access): Likewise.
5908 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5909 (invoke_build_dtable, build_invokevirtual): Likewise.
5910 (build_invokeinterface, java_expand_expr): Likewise.
5911 (emit_init_test_initialization): Likewise.
5912 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5913 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5915 2004-06-21 Andrew Haley <aph@redhat.com>
5917 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5920 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5922 * jcf.h (struct JCF): Change java_source, right_zip and finished
5924 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5925 byte_swap and use_fallback to unsigned int.
5926 * parse.h (struct _jdep): Change flag0 to unsigned int.
5928 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5931 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5932 before trying to lay out its methods.
5933 * jcf-parse.c (read_class): Track parsed files using canonical paths
5934 obtained via lrealpath from libiberty.
5935 (java_parse_file): Likewise.
5936 (parse_source_file_1): Rename formal parameter to reflect its
5937 modified purpose. Minor formatting fix.
5939 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5941 * class.c (emit_register_classes): Make the function uninlinable,
5942 do not set current_function_cannot_inline.
5943 * resource.c (write_resource_constructor): Do not reset
5944 flag_inline_functions around rest_of_compilation.
5946 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5949 * expr.c (java_truthvalue_conversion): Handle
5950 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5951 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5952 i.e. return the expression.
5954 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5956 * gjavah.c: Include version.h
5958 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5960 * jcf-write.c (generate_bytecode_conditional): Correct handling
5961 of unordered conditionals. Add comment.
5963 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5964 Per Bothner <per@bothner.com>
5966 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5967 local variable was initialised upon declaration.
5968 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5969 variable was final and initialised upon declaration.
5970 * check-init.c (check_final_reassigned): Give error only if a blank
5971 final is not definitely unassigned or if an initialised final is
5973 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5974 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5975 (check_init): Perform initialised-variable-removing-optimisation
5976 only on non-final local variables.
5978 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5980 * jcf-write.c (generate_bytecode_conditional): Handle binops
5981 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5983 (generate_bytecode_insns): Likewise.
5985 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5987 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5988 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5990 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5992 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5993 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5995 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5997 * decl.c (struct binding_level): Add GTY marker. Compile
5998 binding_depth unconditionally.
5999 (current_binding_level, free_binding_level, global_binding_level):
6001 (clear_binding_level): Unconditionally set binding_depth.
6002 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6004 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6006 * lex.c (java_new_lexer): Set 'encoding'.
6007 (java_read_char): Improve error message for unrecognized characters.
6008 * lex.h (struct java_lexer): New field 'encoding'.
6010 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6012 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6014 2004-05-21 Mark Wielaard <mark@klomp.org>
6016 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6019 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6021 * typeck.c: Remove non-printable character 160.
6023 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6025 * check-init.c: Correct minor typos.
6027 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6029 * Make-lang.in, expr.c, java-gimplify.c: Rename
6030 tree-simple.[ch] to tree-gimple.[ch].
6032 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6034 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6036 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6038 Merge from tree-ssa-20020619-branch. See
6039 ChangeLog.tree-ssa for details.
6041 * Make-lang.in, builtins.c, check-init.c, class.c,
6042 constants.c, decl.c, except.c, expr.c, java-except.h,
6043 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6044 lang.c, lang.opt, parse.y, resource.c: Merged.
6045 * java-gimplify.c: New file.
6047 2004-05-10 Andrew Haley <aph@redhat.com>
6049 * parse.y (create_class): Set TYPE_VFIELD.
6050 * decl.c (java_init_decl_processing): Likewise.
6052 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6053 * class.c (make_method_value): Replace DECL_VINDEX with call to
6055 (get_dispatch_vector): Likewise.
6056 (layout_class_method): Likewise.
6057 Replace set of DECL_VINDEX with call to set_method_index().
6058 (set_method_index): New function.
6059 (get_method_index): New function.
6060 * java-tree.h (set_method_index): New function decl.
6061 (get_method_index): New function decl.
6063 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6065 * parse.y (check_pkg_class_access): Add new argument
6066 and use it when cl is NULL to call lookup_cl on it.
6067 (parser_check_super_interface): Do not call lookup_cl.
6068 Pass this_decl to check_pkg_class_access and NULL
6069 instead of lookup_cl.
6070 (parser_check_super): Update for change in
6071 check_pkg_class_access.
6072 (do_resolve_class): Likewise.
6073 (process_imports): Likewise.
6074 (find_in_imports_on_demand): Likewise.
6075 (resolve_qualified_expression_name): Likewise.
6077 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6079 Fixes PR java/9685, PR java/15073
6080 * parse.y (accessibility_string): New method.
6081 (not_accessible_field_error): Use accessibility_string()
6082 instead of java_accstring_lookup().
6083 (resolve_qualified_expression_name): Check with
6084 check_pkg_class_access() before allowing access using
6087 Use check_pkg_class_access() instead of not_accessible_p()
6088 for unqualified types.
6089 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6090 REFERENCE for package-private access checking.
6091 (patch_method_invocation): Use accessibility_string() instead
6092 of java_accstring_lookup().
6094 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6097 * gjavah.c (struct method_name): Add member is_native.
6098 (overloaded_jni_method_exists_p): Match candidate method only if
6100 (print_method_info): Initialise is_native flag from the method's
6103 2004-04-30 Roger Sayle <roger@eyesopen.com>
6105 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6106 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6108 2004-04-22 Roger Sayle <roger@eyesopen.com>
6110 * resource.c (write_resource_constructor): Guard call to possibly
6111 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6113 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6115 * class.c (make_class_data): Add new field aux_info.
6116 * decl.c (java_init_decl_processing): Push type and decl for
6119 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6121 * expr.c (expand_java_NEW): Don't use size argument for
6122 _Jv_AllocObject calls.
6123 * parse.y (patch_invoke): Likewise.
6125 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6127 * expr.c (build_invokeinterface): Remove unused variables to
6130 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6132 * class.c (get_interface_method_index): New function. Return dispatch
6133 index for interface method.
6134 (make_method_value): For interface methods, set index field to
6135 iface dispatch index, not DECL_VINDEX.
6136 * expr.c (build_invokeinterface): Use get_interface_method_index.
6138 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6140 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6142 2004-03-31 Andrew Haley <aph@redhat.com>
6145 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6147 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6149 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6150 form of GTY markers.
6152 2004-03-25 Marcus Meissner <meissner@suse.de>
6155 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6157 2004-03-23 Tom Tromey <tromey@redhat.com>
6160 * jcf-write.c (make_class_file_name): Don't report if mkdir
6163 2004-03-23 Tom Tromey <tromey@redhat.com>
6165 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6167 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6169 * class.c, gjavah.c, lang.c: Fix comment typos.
6170 * gcj.texi: Fix typos.
6172 2004-03-19 Per Bothner <per@bothner.com>
6174 * gcj.texi (Code Generation): Document new flags and assert defaults.
6176 * class.c (assume_compiled_node_struct): Rename type to
6177 class_flag_node_struct, as it is now also used for enable_assertions.
6178 Rename assume_compiled_node typedef. Rename excludep field to value.
6179 (find_assume_compiled_node): Rename function to find_class_flag_node.
6180 Minor optimization - avoid needless strlen.
6181 (add_assume_compiled): Some tweaking and optimization.
6182 Rename and generalize to add_class_flag takem an extra parameter.
6183 (add_assume_compled): New just calls add_class_flag.
6184 (add_enable_assert, enable_assertions): New functions.
6185 (enable_assert_tree): New static.
6186 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6187 * lang.opt (fenable-assertions, fenable-assertions=,
6188 fdisable-assertions, fdisable-assertions=): New options.
6189 * lang.c (java_handle_option): Handle new options.
6190 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6191 class in an interface - create helper class nested in outer interface.
6192 (build_assertion): Short-circuit if enable_assertions is false.
6194 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6196 * java-tree.h: Changes throughout to add checking to macros
6197 and numerous whitespace changes.
6198 (VAR_OR_FIELD_CHECK): New macro.
6199 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6200 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6202 2004-03-16 Per Bothner <per@bothner.com>
6204 * jcf-jump.c (options): New --print-constants option.
6205 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6207 * jcf-dump.c (flag_print_constant_pool): Default to off.
6208 (print_constant_terse_with_index): New helper function.
6209 (various places): Check flag_print_constant_pool where missing.
6210 (main): If verbose set flag_print_constant_pool.
6211 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6213 2004-03-15 Andrew Haley <aph@redhat.com>
6216 * parse.y (java_complete_lhs): Check that final variable has an
6219 2004-03-12 Andrew Haley <aph@redhat.com>
6222 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6225 2004-02-29 Roger Sayle <roger@eyesopen.com>
6227 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6230 2004-02-27 Per Bothner <per@bothner.com>
6232 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6233 suggestion: Use build_incomplete_class_ref.
6234 This fixes PR java/13508, java/11714.
6236 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6238 * java/parse.h: Update copyright.
6240 2004-02-26 Andrew Haley <aph@redhat.com>
6243 * parse.y (check_interface_throws_clauses): Check for
6244 !METHOD_INVISIBLE (iface_method).
6245 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6246 well as CLASS_ABSTRACT.
6248 2004-02-25 Per Bothner <per@bothner.com>
6250 * parse.y (build_assertion): If we're in an inner class, create the
6251 class$ helper routine in the outer class.
6253 2004-02-19 Richard Henderson <rth@redhat.com>
6255 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6257 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6259 * Make-lang.in (java.install-man): Add extra dependencies.
6261 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6263 * Make-lang.in: Install man pages under the same names
6264 (possibly transformed) as the program they document.
6266 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6268 * gjavah.c: Include "intl.h".
6269 (error): New function.
6270 (main): Call gcc_init_libintl.
6271 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6272 print_stub_or_jni, process_file, main): Use error rather than
6274 (print_method_info, usage, help, version, main): Mark strings for
6275 translation with _. Avoid splitting up sentences. Send
6276 information messages to stdout.
6277 * jcf-dump.c: Include "intl.h".
6278 (main): Call gcc_init_libintl.
6279 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6280 Mark error, usage and version messages for translation with _.
6281 Avoid splitting up sentences.
6282 * jv-scan.c: Include "intl.h".
6283 (fatal_error, warning): Change parameter s to msgid. Translate
6285 (main): Call gcc_init_libintl.
6286 (usage, help, version): Mark error, usage and version messages for
6287 translation with _. Avoid splitting up sentences.
6288 * jvgenmain.c: Include "intl.h".
6289 (main): Call gcc_init_libintl.
6290 (usage, main): Mark error messages for translation with _.
6291 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6292 JVGENMAIN_OBJS): Add intl.o.
6293 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6294 java/jvgenmain.o): Update dependencies.
6296 2004-02-08 Per Bothner <per@bothner.com>
6298 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6299 class don't use not_accessible_field_error, which can get confused.
6301 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6303 Make-lang.in (po-generated): Delete.
6305 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6307 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6309 * decl.c: Include target.h.
6310 (start_java_method): Replace PROMOTE_PROTOTYPES with
6311 targetm.calls.promote_prototypes.
6312 * expr.c: Include target.h.
6313 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6314 targetm.calls.promote_prototypes.
6315 * parse.y: Include target.h.
6316 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6317 with targetm.calls.promote_prototypes.
6319 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6321 * typeck.c: Update copyright.
6323 2004-02-02 Tom Tromey <tromey@redhat.com>
6325 * decl.c (java_init_decl_processing): Remove duplicate
6328 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6330 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6332 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6334 * expr.c (build_field_ref): Move variable
6337 2004-01-28 Andrew Haley <aph@redhat.com>
6339 * expr.c (build_field_ref): Widen field offset.
6341 2004-01-27 Andrew Haley <aph@redhat.com>
6344 * parse.y (check_interface_throws_clauses): Make sure class_decl
6347 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6350 * parse.y (patch_assignment): Don't modify lhs_type for
6351 reference assignments.
6353 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6355 * Make-lang.in: Replace $(docdir) with doc.
6356 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6357 (java.install-man): Revamp rule.
6359 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6361 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6362 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6363 instead of deferred backquote.
6365 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6367 * typeck.c (find_method_in_interfaces): Move variable
6370 2004-01-16 Andrew Haley <aph@redhat.com>
6373 * typeck.c (shallow_find_method): New.
6374 (find_method_in_superclasses): New.
6375 (find_method_in_interfaces): New.
6376 (lookup_do): Rewrite.
6377 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6379 * jcf-parse.c (read_class): Save and restore output_class.
6380 * decl.c (java_expand_body): Set output_class from fndecl.
6382 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6384 * class.c (gen_indirect_dispatch_tables): Fix string length
6387 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6389 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6390 (java.srcextra): Copy above back to source directory if requested.
6391 (po-generated): Delete reference to $(parsedir).
6392 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6395 2004-01-14 Jan Hubicka <jh@suse.cz>
6397 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6400 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6402 * java-tree.h (java_expand_expr): Change prototype.
6403 * expr.c (java_expand_expr): Add alt_rtl parameter.
6405 2004-01-09 Andrew Haley <aph@redhat.com>
6408 * parse.y (java_fix_constructors): Set output_class.
6409 (java_reorder_fields): Likewise.
6410 (java_layout_classes): Likewise.
6411 (java_expand_classes): Generate indirect dispatch tables.
6412 (java_expand_classes): Set output_class.
6413 (java_finish_classes): Likewise.
6414 * lang.c (java_init): Turn on always_initialize_class_p if we're
6415 using indirect dis[atch.
6416 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6417 (java_get_callee_fndecl): Use class local atable.
6419 (always_initialize_class_p): Decl moved to java-tree.h.
6420 (HANDLE_CLASS_INFO): Set output_class.
6421 (read_class): Likewise.
6422 (parse_class_file): Call gen_indirect_dispatch_tables.
6423 (parse_zip_file_entries): Set output_class.
6424 (java_parse_file): Set output_class. Don't emit symbol tables.
6425 * java-tree.h (output_class): New.
6426 Remove global declarations for otable, atable, and ctable.
6427 (always_initialize_class_p): moved here from decl.c.
6429 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6430 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6431 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6432 (struct lang_type): Add otable_methods, otable_decl,
6433 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6434 ctable_decl, catch_classes, type_to_runtime_map.
6435 * expr.c (build_field_ref): Make otable, atable, and ctable class
6436 local rather than global.
6437 (build_known_method_ref): Likewise.
6438 (build_invokeinterface): Likewise.
6439 (java_expand_expr): Pass runtime type (rather than actual type) to
6441 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6442 this class. Look up each class in that map to delete duplicates.
6443 (expand_end_java_handler): Pass runtime type (rather than actual
6444 type) to expand_start_catch.
6445 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6447 (java_init_decl_processing): Rearrange things. Remove global
6448 declarations of otable, atable, and ctable.
6449 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6450 (java_expand_body): Set output_class.
6451 * constants.c (build_constant_data_ref): Use output_class, not
6453 (alloc_name_constant): Likewise.
6454 * class.c (gen_indirect_dispatch_tables): New.
6455 (build_class_ref): Generate hard reference to superclass, even if
6456 using indirect dispatch.
6457 (build_static_field_ref): Use class local atable.
6458 (make_class_data): Generate hard reference to superclass, even if
6459 using indirect dispatch.
6460 Generate symbolic references to interfaces when using indirect
6462 (make_class_data): Emit otable, atable, and ctable.
6463 Make otable, atable, and ctable class local rather than global.
6464 (emit_catch_table): Make otable, atable, and ctable class local
6467 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6469 * parse.y (catch_clause_parameter): Fix typo.
6472 * parse.y: (catch_clause_parameter): Return early if $3, aka
6473 formal_parameter, is null.
6475 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6477 * class.c: Remove uses of "register" specifier in
6478 declarations of arguments and local variables.
6481 * gjavah.c: Likewise.
6482 * jcf-dump.c: Likewise.
6483 * jcf-io.c: Likewise.
6484 * jcf-parse.c: Likewise.
6485 * jcf-write.c: Likewise.
6486 * keyword.h: Likewise.
6487 * parse.y: Likewise.
6488 * typeck.c: Likewise.
6489 * verify.c: Likewise.
6491 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6493 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6494 (java.install_common, java.install-man): Adjust for above.
6495 (java.uninstall): Likewise.
6497 2003-12-03 Michael Koch <konqueror@gmx.de>
6499 * class.c (make_class_data):
6500 Push field value to 'hack_signers' instead of 'signers'.
6501 * decl.c (java_init_decl_processing):
6502 Push field 'hack_signers' instead of 'signers'.
6504 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6506 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6509 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6512 * parse.y (qualify_ambiguous_name): Remove lots of broken
6513 field access processing - there's no need to do that here,
6514 because we have resolve_field_access. Remove
6515 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6516 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6519 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6522 * parse.y (java_complete_lhs): Save location prior to patching
6525 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6528 * resource.c (write_resource_constructor): Append
6529 "_resource" to constructor identifier name.
6531 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6534 * constants.c (cpool_for_class): New function.
6535 (outgoing_cpool): Remove global variable.
6536 (alloc_name_constant): Use cpool_for_class.
6537 (build_constants_constructor): Likewise.
6538 * decl.c (java_expand_body): Set current_class.
6539 * java-tree.h (outgoing_cpool) Remove declaration.
6540 (init_outgoing_cpool): Likewise.
6541 * jcf-parse.c (init_outgoing_cpool): Remove function.
6542 (parse_class_file): Don't call init_outgoing_cpool.
6543 * parse.y (java_complete_expand_methods): Don't call
6544 init_outgoing_cpool. Don't save outgoing_cpool.
6545 (java_expand_classes): Don't restore outgoing_cpool.
6546 (java_finish_classes): Likewise.
6548 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6550 * Make-lang.in: (java.install-common) Add
6551 symlink for $(target_noncanonical)-gcjh for
6554 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6556 * Make-lang.in (java.extraclean): Delete.
6558 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6560 * Make-lang.in (check-java): Add.
6562 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6565 * except.c (prepare_eh_table_type): Allocate variable-sized
6566 buffer `buf' with alloca.
6568 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6572 decl.c (java_init_decl_processing): Don't initialize
6573 class_not_found_type_node, no_class_def_found_type_node.
6575 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6576 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6577 (class_not_found_type_node, no_class_def_found_type_node):
6580 parse.y (build_dot_class_method_invocation): Add this_class
6581 argument. Qualify method invocations to a different class.
6582 (create_new_parser_context): Initialize saved_data_ctx to 0.
6583 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6584 (build_dot_class_method): Don't load classes. Register
6586 (build_incomplete_class_ref): Special cases for interfaces
6587 and inner classes. Move build_dot_class_method call to here...
6588 (patch_incomplete_class_ref): ...from here. Pass current_class
6589 to build_dot_class_method_invocation.
6590 (build_assertion): Pass class_type to
6591 build_dot_class_method_invocation.
6592 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6594 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6597 * java-tree.h (BLOCK_EMPTY_P): Define.
6598 * parse.y (java_complete_lhs): Check for empty blocks
6599 in TRY_FINALLY_EXPR case.
6601 2003-11-17 Andrew Haley <aph@redhat.com>
6603 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6604 (struct lang_decl_var:freed): New variable.
6605 * decl.c (poplevel): Mark local vars that have gone out of scope.
6606 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6609 2003-11-16 Jason Merrill <jason@redhat.com>
6611 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6612 and TAGS files that include them for each front end.
6614 2003-11-15 Tom Tromey <tromey@redhat.com>
6616 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6618 2003-11-12 Jason Merrill <jason@redhat.com>
6620 PR optimization/12547
6621 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6622 BLOCK_EXPR_BODY directly.
6624 2003-11-12 Andrew Haley <aph@redhat.com>
6627 * parse.y (fold_constant_for_init): Check that we really do have a
6631 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6632 init_test_decls being inlined.
6635 * parse.y (do_resolve_class): Check return value from
6636 breakdown_qualified().
6638 2003-11-11 Tom Tromey <tromey@redhat.com>
6641 * parse.y (merge_string_cste): Handle case where we have a
6642 pointer that happens to be zero, not null_pointer_node.
6644 2003-11-10 Tom Tromey <tromey@redhat.com>
6646 * jcf-parse.c (classify_zip_file): Correctly compare
6647 filename_length against length of manifest file's name.
6649 2003-11-08 Tom Tromey <tromey@redhat.com>
6652 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6654 2003-11-06 Andrew Haley <aph@redhat.com>
6656 * expr.c (java_stack_swap): Make sure destination stack slots are
6657 of the correct type.
6659 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6661 * Make-lang.in (dvi): Move targets to $(docobjdir).
6662 (gcj.dvi): Simplify rule and adjust target.
6663 (gcj.info): Simplify rule.
6664 (gcj.pod): New intermediate rule.
6665 (gcjh.pod): Likewise.
6666 (jv-scan.pod): Likewise.
6667 (jcf-dump.pod): Likewise.
6668 (gij.pod): Likewise.
6669 (jv-convert.pod): Likewise.
6670 (rmic.pod): Likewise.
6671 (rmiregistry.pod): Likewise.
6674 (jv-scan.1): Delete.
6675 (jcf-dump.1): Delete.
6677 (jv-convert.1): Delete.
6679 (rmiregistry.1): Delete.
6681 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6683 Fixes PR java/12866.
6684 * parse.y (resolve_qualified_expression_name): Move test
6685 for outer field access methods from here...
6686 (check_thrown_exceptions) ...to here.
6688 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6690 * .cvsignore: Delete.
6692 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6694 * verify.c (verify_jvm_instructions): Don't warn about legal
6695 eh binding regions generated for example by jdk 1.4.1.
6697 2003-10-24 David S. Miller <davem@redhat.com>
6699 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6701 2003-10-22 Andrew Haley <aph@redhat.com>
6703 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6704 (java_get_callee_fndecl): New.
6706 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6708 * java-tree.h (ctable_decl): New.
6709 (catch_classes): New.
6710 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6712 * decl.c (java_init_decl_processing): Add catch_class_type.
6714 Add catch_classes field.
6716 * class.c (build_indirect_class_ref): Break out from
6718 (make_field_value): Check flag_indirect_dispatch.
6719 (make_class_data): Ditto.
6720 Tidy uses of PUSH_FIELD_VALUE.
6721 Add field catch_classes.
6722 (make_catch_class_record): New.
6724 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6726 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6728 * jcf-write.c: Follow spelling conventions.
6729 * parse.y: Likewise.
6731 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6733 * ChangeLog: Fix typos.
6734 * expr.c: Fix comment typos.
6735 * jcf-write.c: Likewise.
6738 * mangle.c: Likewise.
6739 * parse-scan.y: Likewise.
6740 * parse.y: Likewise.
6742 2003-10-22 Tom Tromey <tromey@redhat.com>
6744 * expr.c (expand_byte_code): Only warn about dead bytecode when
6745 extra_warnings is set.
6747 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6749 Fix for PR java/12586.
6750 * mangle.c (find_compression_record_match): Don't iterate through
6751 package namespace elements unless they all match compression_table
6754 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6756 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6757 (generate-manpages): Likewise.
6758 (java.maintainer-clean): Likewise.
6759 (gcj.info): Likewise.
6762 (jv-scan.1): Likewise.
6763 (jcf-dump.1): Likewise.
6765 (jv-convert.1): Likewise.
6767 (rmiregistry.1): Likewise.
6768 (java.install-man): Likewise.
6769 (parse-scan.o): Move and define complete compile line.
6770 (parse.o): Likewise.
6771 (jcf-tree-inline.o): Move.
6773 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6775 * Make-lang.in (info): Update dependencies.
6776 (java.install-info): Remove.
6777 ($(srcdir)/java/gcj.info): Replace with ...
6778 ($(docobjdir)/gcj.info): ... this.
6780 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6782 * Make-lang.in: Replace uses of $(target_alias) with
6783 $(target_noncanonical).
6785 2003-10-09 Tom Tromey <tromey@redhat.com>
6787 * decl.c (java_init_decl_processing): Declare signers field.
6788 * class.c (make_class_data): Set signers field.
6790 2003-10-09 Jason Merrill <jason@redhat.com>
6792 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6793 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6796 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6798 * Make-lang.in (java.info): Replace with ...
6800 (java.dvi): Replace with ...
6802 (java.generated-manpages): Replace with ...
6804 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6806 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6808 2003-10-01 Andrew Haley <aph@redhat.com>
6810 * jcf-parse.c (java_parse_file): Write otable and atable.
6811 * java-tree.h (atable_methods): New.
6813 (atable_syms_decl): New.
6814 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6815 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6816 (symbol_*type): Rename method_symbol* to symbol*type.
6817 (emit_offset_symbol_table): Delete.
6818 (emit_symbol_table): New.
6819 (get_symbol_table_index): New.
6821 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6822 (build_known_method_ref): Likewise.
6823 (get_symbol_table_index): Rename from get_offset_table_index.
6824 Parameterize to allow re-use by differing types of symbol table.
6825 (build_invokevirtual): Pass table to get_offset_table_index.
6826 * decl.c (java_init_decl_processing): Push types and decls for
6827 atable and atable_syyms.
6828 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6829 (make_class_data): Add new fields atable and atable_syms.
6830 (emit_symbol_table): Rename from emit_offset_symbol_table.
6831 Parameterize to allow re-use by different types of symbol table.
6832 (build_symbol_entry): Renamed from build_method_symbols_entry.
6834 2003-09-30 Roger Sayle <roger@eyesopen.com>
6836 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6837 semantics for SAVE_EXPR, by caching the result in a temporary.
6839 2003-09-28 Richard Henderson <rth@redhat.com>
6841 * check-init.c (check_init): Save and restore input_location
6842 instead of file and line separately.
6843 * decl.c (java_expand_body): Likewise.
6844 * jcf-write.c (generate_bytecode_insns): Likewise.
6845 * parse.y (safe_layout_class): Likewise.
6846 * jcf-parse.c (read_class, parse_class_file): Likewise.
6847 (java_parse_file): Use %H for warning locator.
6849 2003-09-28 Roger Sayle <roger@eyesopen.com>
6851 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6852 with void-type branches instead of using a COMPOUND_EXPR.
6854 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6856 * decl.c (java_optimize_inline, dump_function): Remove.
6857 * java-tree.h (java_optimize_inline): Remove declaration.
6858 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6859 * parse.y (source_end_java_method, java_expand_classes):
6860 Likewise. Remove dead code.
6862 2003-09-27 Roger Sayle <roger@eyesopen.com>
6864 * lang.c (java_init_options): Set flag_evaluation_order.
6865 * expr.c (force_evaluation_order): Don't attempt to force
6866 evaluation order of binary operations using save_expr.
6867 * parse.y (java_complete_lhs): No longer need to call
6868 force_evaluation_order when constructing binary operators.
6870 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6871 Bryce McKinlay <bryce@mckinlay.net.nz>
6874 * parse.y (not_accessible_field_error): New function.
6875 (resolve_expression_name): Check field access permissions.
6876 (resolve_qualified_expression_name): Use
6877 not_accessible_field_error.
6878 (resolve_qualified_expression_name): Likewise.
6880 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6882 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6884 2003-09-23 Roger Sayle <roger@eyesopen.com>
6886 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6887 with equal operands without side-effects.
6889 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6891 * decl.c (java_init_decl_processing): Don't emit otable decls
6892 if flag_indirect_dispatch is not set.
6894 2003-09-21 Richard Henderson <rth@redhat.com>
6896 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6899 2003-09-21 Richard Henderson <rth@redhat.com>
6901 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6902 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6904 2003-09-20 Richard Henderson <rth@redhat.com>
6906 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6908 2003-09-18 Roger Sayle <roger@eyesopen.com>
6910 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6911 * check-init.c (check_init): Likewise.
6913 2003-09-18 Roger Sayle <roger@eyesopen.com>
6915 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6917 2003-09-16 Andrew Haley <aph@redhat.com>
6919 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6921 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6924 * mangle.c (find_compression_record_match): Skip
6925 over a "6JArray" (the array template mangled string)
6927 (mangle_array_type): Correct minor typo.
6928 (atms): Move definition to the beginning.
6930 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6932 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6933 out. Fix for PR java/12254.
6935 2003-09-11 Richard Henderson <rth@redhat.com>
6937 * parse.y (source_end_java_method): Update for new
6938 cgraph_finalize_function argument.
6940 2003-09-09 Richard Henderson <rth@redhat.com>
6942 * parse.y (source_end_java_method): Update call to
6943 cgraph_finalize_function.
6945 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6947 * decl.c (java_expand_body): New function.
6948 * expr.c (build_class_init): Set DECL_IGNORED_P.
6949 * java-tree.h (start_complete_expand_method,
6950 java_expand_body): Declare.
6951 * jcf-parse.c (cgraph.h): Include.
6952 (java_parse_file): Handle flag_unit_at_a_time.
6953 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6954 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6955 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6956 (java_start_inlining): New function.
6957 * parse.h (java_finish_classes): Declare.
6958 * parse.y: Include cgraph.h.
6959 (block): Don't special-case empty block production.
6960 (craft_constructor): Set DECL_INLINE.
6961 (source_end_java_method): Handle flag_unit_at_a_time.
6962 Replace inline code with call to java_expand_body.
6963 (start_complete_expand_method): Remove static modifier.
6964 (java_expand_method_bodies): Patch function tree for
6965 class initialization and/or synchronization as needed.
6966 Don't begin RTL expansion yet.
6967 (java_expand_classes): Check flag_unit_at_a_time before
6968 calling finish_class.
6969 (java_finish_classes): New function.
6970 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6971 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6972 (emit_test_initialization): Set DECL_IGNORED_P.
6974 2003-09-03 Roger Sayle <roger@eyesopen.com>
6976 * builtins.c (enum builtin_type): Delete unused enumeration.
6977 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6979 2003-08-28 Tom Tromey <tromey@redhat.com>
6981 * gcj.texi (Extensions): Document gcjlib URLs.
6983 2003-08-20 Tom Tromey <tromey@redhat.com>
6985 * gcj.texi (Extensions): Added xref.
6986 (libgcj Runtime Properties): Document
6987 gnu.gcj.runtime.VMClassLoader.library_control.
6989 2003-08-20 Andrew Haley <aph@redhat.com>
6991 * except.c (prepare_eh_table_type): Use new encoding for exception
6992 handlers when using -fno-assume-compiled.
6994 2003-08-13 Tom Tromey <tromey@redhat.com>
6996 * gcj.texi (Invoking gij): Document -X and -?.
6998 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7000 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7001 GCJH_OBJS, JCFDUMP_OBJS
7002 * win32-host.c: Removed the unnecessary and broken dependency
7005 2003-08-11 Tom Tromey <tromey@redhat.com>
7007 * parse.y (java_check_regular_methods): Typo fixes. Call
7008 check_interface_throws_clauses. Use
7009 check_concrete_throws_clauses.
7010 (check_interface_throws_clauses): New function.
7011 (check_concrete_throws_clauses): New function.
7012 (hack_is_accessible_p): New function.
7013 (find_most_specific_methods_list): Added FIXME.
7014 * typeck.c (lookup_do): Use `flags' argument to decide what to
7016 (lookup_argument_method_generic): New function.
7017 (lookup_argument_method2): Removed.
7018 * jcf.h (ACC_INVISIBLE): New define.
7019 * jcf-write.c (generate_classfile): Skip invisible methods.
7020 * class.c (add_miranda_methods): New function.
7021 (layout_class_methods): Use it.
7022 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7023 * java-tree.h (METHOD_INVISIBLE): New define.
7024 (lang_decl_func) [invisible]: New field.
7025 (lookup_argument_method_generic): Declare.
7026 (SEARCH_INTERFACE): New define.
7027 (SEARCH_SUPER): Likewise.
7028 (SEARCH_ONLY_INTERFACE): Likewise.
7029 (SEARCH_VISIBLE): Likewise.
7030 (lookup_argument_method2): Removed declaration.
7032 2003-08-05 Tom Tromey <tromey@redhat.com>
7034 Fix for PR java/11600:
7035 * parse.y (java_complete_lhs): See whether we're calling a method
7037 (check_thrown_exceptions): Added `is_array_call' argument;
7038 fixed `clone' checking; updated all callers.
7040 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7042 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7044 2003-08-03 Tom Tromey <tromey@redhat.com>
7046 * java-tree.h (METHOD_TRANSIENT): Removed.
7047 * decl.c (pushdecl): Removed some dead code.
7048 * class.c (get_access_flags_from_decl): Can't have transient
7050 (add_method_1): Can't have a transient method.
7052 2003-07-28 Andreas Jaeger <aj@suse.de>
7054 * jvspec.c: Convert to ISO C90 prototypes.
7056 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7058 * decl.c (force_poplevels): Fix warning call.
7060 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7062 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7063 (expand_java_field_op): Likewise.
7064 * class.c (layout_class_method): Likewise
7065 (emit_register_classes): Likewise.
7066 * decl.c (pushdecl): Likewise.
7067 (poplevel): Likewise.
7068 (force_poplevels): Likewise.
7069 (give_name_to_locals): Likewise.
7070 * check-init.c (check_for_initialization): Likewise.
7072 2003-07-24 Jason Merrill <jason@redhat.com>
7074 * java-tree.h: Move boolean_type_node et al to the back end.
7076 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7078 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7081 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7083 * lang.opt: Don't show -MD_ and -MDD_.
7085 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7087 * lang-options.h: Remove.
7088 * lang.opt: Add help text.
7090 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7092 * expr.c: Remove the last argument to expand_assignment().
7094 2003-07-09 Jan Hubicka <jh@suse.cz>
7096 * java-tree.h (DECL_NUM_STMTS): Rename to...
7097 (DECL_ESTIMATED_INSNS): ... this.
7098 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7099 New static functions.
7100 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7101 * parser.y (add_stmt_to_compound): Do not account statements.
7103 2003-07-08 Mark Wielaard <mark@klomp.org>
7105 * gcj.texi: CNI now expands to Compiled Native Interface.
7107 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7109 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7111 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7113 * expr.c (expand_byte_code): Adjist emit_line_note call.
7115 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7117 * lang.c (java_handle_option): Don't handle filenames.
7119 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7121 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7124 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7125 * jcf.h: Delete COMPARE_FILENAMES definition.
7127 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7129 * lang.c (java_init_options): Update prototype.
7131 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7133 * decl.c (poplevel): Adjust define_label call.
7135 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7137 * gjavah.c (flag_jni): Make non-static.
7138 * parse-scan.y (ctxp): Make non-static.
7140 * class.c (build_method_symbols_entry)
7141 * expr.c (get_offset_table_index)
7142 * jcf-parse.c (jcf_parse):
7143 Mark the definition static, matching the forward declaration.
7145 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7147 * lang.c (java_handle_option): Don't check for missing arguments.
7149 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7151 * class.c (push_class): Use a location_t to save place.
7152 (emit_register_classes): Set input_location. Adjust
7153 expand_function_end call.
7154 * resource.c (write_resource_constructor): Likewise.
7155 * decl.c (end_java_method): Adjust expand_function_end call.
7156 * parse.y (source_end_java_method): Likewise.
7158 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7160 * lang.c (java_handle_option): Likewise.
7162 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7164 * lang.c (java_handle_option): Special-casing of optional
7165 joined arguments no longer needed.
7166 * lang.opt: Update switches that take optional argument.
7168 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7170 * lang.opt: Declare Java.
7171 * lang.c (java_init_options): Update.
7173 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7175 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7177 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7179 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7180 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7181 * lang.opt: -MD and -MMD have an underscore.
7183 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7185 * class.c (emit_register_classes): Adjust init_function_start
7187 * decl.c (complete_start_java_method): Likewise.
7188 * resource.c (write_resource_constructor): Likewise.
7190 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7192 * Make-lang.in: Update to use options.c and options.h.
7193 * lang.c: Include options.h not j-options.h.
7194 (java_handle_option): Abort on unrecognized option.
7195 (java_init_options): Request Java switches.
7197 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7199 * Make-lang.in: Handle mostlyclean.
7201 2003-06-11 Tom Tromey <tromey@redhat.com>
7203 * lang.c (java_handle_option): Update dependency_tracking for
7206 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7209 2003-06-10 Andrew Haley <aph@redhat.com>
7211 * resource.c (write_resource_constructor): Use expand_expr to
7212 generate the address of the label attached to a resource.
7213 * Make-lang.in (java/resource.o): Add expr.h
7215 2003-06-10 Andrew Haley <aph@redhat.com>
7217 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7218 (java_decl_ok_for_sibcall): New.
7220 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7222 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7223 (java/j-options.c, java/j-options.h): New.
7224 * java-tree.h (resource_name, compile_resource_file,
7225 compile_resource_data): Constify.
7226 * jcf-write.c (jcf_write_base_directory): Similarly.
7227 * jcf.h (jcf_write_base_directory): Similarly.
7228 * lang.c: Include j-options.h.
7229 (cl_options_count, cl_options, string_option, java_decode_option,
7230 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7231 process_option_with_no): Remove.
7232 (resource_name): Constify.
7233 (LANG_HOOKS_HANDLE_OPTION): Override.
7234 (java_handle_option): New.
7235 (java_init): Don't call jcf_path_init.
7236 (java_init_options): Call jcf_path_init.
7238 * resource.c (compile_resource_data, compile_resource_file): Constify.
7240 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7242 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7243 (struct lang_decl_func): Add last_line field.
7244 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7245 DECL_SOURCE_LINE_LAST): Remove.
7246 * parse.y (missing_return_error, finish_method_declaration,
7247 lookup_cl, start_artificial_method_body, source_end_java_method,
7248 start_complete_expand_method): Adjust.
7250 2003-06-08 Tom Tromey <tromey@redhat.com>
7252 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7253 fno-assume-compiled.
7255 2003-06-08 Roger Sayle <roger@eyesopen.com>
7257 * builtins.c (define_builtin_type, builtin_types): Delete.
7258 (define_builtin): Rewritten to take just the built-in code,
7259 the function's name, type and fallback library function name.
7260 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7261 (initialize_builtins): Overhaul to define the GCC builtins
7262 used by gcj manually, providing the Java run-time's
7263 implementations as the fallback library function.
7265 2003-06-08 Anthony Green <green@redhat.com>
7267 * parse.y (patch_cast): Fix conversions from floating-point to
7270 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7272 * Make-lang.in: Update.
7273 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7275 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7277 * lang.c (java_init_options): Update.
7279 2003-06-05 Jan Hubicka <jh@suse.cz>
7281 * Make-lang.in: Add support for stageprofile and stagefeedback
7283 2003-05-31 Roger Sayle <roger@eyesopen.com>
7285 * lang.c (java_init_options): Prescribe wrap-around two's
7286 complement arithmetic overflow by setting flag_wrapv.
7288 2003-05-29 Roger Sayle <roger@eyesopen.com>
7290 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7291 (builtin_record): Add an additional builtin_code field to
7292 record which GCC built-in corresponds to the Java function.
7293 (java_builtins): Add new entries for atan, atan2, exp, log,
7295 (max_builtin, min_builtin, abs_builtin): Perform constant
7296 folding on the resulting tree.
7297 (java_build_function_call_expr): Likewise, perform constant
7298 folding on the resulting tree.
7299 (initialize_builtins): The NULL creators are now allowed in
7300 the java_builtins table, which is now terminated by an entry
7301 with builtin_code == END_BUILTINS.
7302 (check_for_builtin): Likewise. If the matching creator is
7303 NULL, construct the call using java_build_function_call_expr
7304 directly with the decl for the corresponding builtin_code.
7306 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7308 * win32-host.c: Normalize copyright boilerplate.
7310 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7312 * parse.y (print_int_node): Use string concatentation on
7313 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7314 function calls into one.
7316 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7318 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7319 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7320 all the affected error messages.
7322 2003-05-13 Richard Henderson <rth@redhat.com>
7324 * class.c (layout_class_method): Set DECL_EXTERNAL.
7325 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7326 * java-tree.h (java_mark_class_local): Declare.
7327 * jcf-parse.c (parse_class_file): Use it.
7328 * parse.y (java_expand_classes): Likewise.
7330 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7332 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7333 * lex.h: #include input.h.
7334 * jv-scan.c (input_filename): Remove.
7336 2003-05-02 Tom Tromey <tromey@redhat.com>
7339 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7340 (handle_inner_classes): New function.
7342 2003-05-01 Tom Tromey <tromey@redhat.com>
7345 * parse.y (finish_for_loop): Do nothing if update expression is a
7346 EXPR_WFL_NODE wrapping nothing.
7347 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7349 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7351 * lex.h (input_lineno): Remove declaration.
7352 * parse-scan.y: #include input.h.
7353 (input_filename): Remove declaration.
7354 (input_location): Add definition.
7355 (input_line): Remove definition.
7357 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7359 * lex.h (lineno): Rename to ...
7360 (input_line): ... here
7361 * parse-scan.y (lineno): Rename to ...
7362 (input_line): ... here.
7363 (reset_report): Rename lineno to input_line.
7364 * check-init.c (check_init): Likewise.
7365 * class.c (push_class): Likewise.
7366 * decl.c (complete_start_java_method, end_java_method): Likewise.
7367 * expr.c (expand_byte_code): Likewise.
7368 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7369 * jcf-write.c (generate_bytecode_insns): Likewise.
7370 * lex.c (java_init_lex, java_allocate_new_line,
7371 do_java_lex): Likewise.
7372 * parse.h (YYNOT_TWICE): Likewise.
7373 * parse.y (empty_statement, expression_statement,
7374 java_pop_parser_context, java_parser_context_save_global,
7375 yyerror, register_fields, method_header, safe_layout_class,
7376 find_in_imports_on_demand, create_artificial_method,
7377 source_end_java_method, start_complete_expand_method,
7378 build_thisn_assign, java_complete_lhs,
7379 maybe_absorb_scoping_block): Likewise.
7381 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7383 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7384 '/' when computing java source filename
7386 2003-04-13 Tom Tromey <tromey@redhat.com>
7388 * gjavah.c (print_c_decl): Indentation fix.
7390 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7392 * class.c (make_field_value, make_method_value, get_dispatch_table)
7393 (make_class_data, emit_offset_symbol_table)
7394 * constants.c (build_constants_constructor)
7395 * java-tree.h (START_RECORD_CONSTRUCTOR)
7396 * parse.y (maybe_build_array_element_wfl):
7397 Use build_constructor.
7399 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7402 * parse.y (string_convert_int_cst): Always use at least one digit
7403 in string conversion. Remove ASCII dependence.
7404 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7406 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7408 * Make-lang.in: added win32-host.c
7409 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7410 resolves to open() on non-Win32 platforms and
7411 Win32-specific jcf_open_exact_case() on Win32
7412 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7413 when trying .java and .class files
7414 * win32-host.c: added to repository. Defines
7415 Win32-specific jcf_open_exact_case()
7417 2003-04-10 Andrew Haley <aph@redhat.com>
7419 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7420 (maybe_free_localvar): Renamed from localvar_free.
7421 Add new arg, really.
7422 (generate_bytecode_insns): Set new variable, jsrs.
7423 Only free local vars if no jsr insns have been emittted.
7424 Call maybe_free_localvar, not localvar_free.
7426 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7428 * gcj.texi: Remove @ at start of file.
7430 2003-03-25 Tom Tromey <tromey@redhat.com>
7432 * parse.y (create_interface): Call CHECK_DEPRECATED.
7434 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7436 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7438 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7440 * javaop.h (jfloat, jdouble): Make them structures mirroring
7441 the bit fields of IEEE float and double respectively.
7442 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7443 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7444 (union Word, union DWord): Delete.
7445 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7447 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7448 D_NAN_MASK): Delete.
7449 (jni_print_float, jni_print_double): New. Generate
7450 hexadecimal floating constants.
7451 (print_field_info): Use jni_print_float/double.
7453 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7454 finite floating point numbers for output; special case
7457 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7459 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7460 Replace 0 and 1 with true and false in return statements.
7462 2003-03-19 Tom Tromey <tromey@redhat.com>
7464 * lex.c (do_java_lex): Renamed from java_lex.
7465 (java_lex): New function.
7468 2003-03-13 Tom Tromey <tromey@redhat.com>
7470 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7473 2003-03-04 Andrew Haley <aph@redhat.com>
7475 * gjavah.c (is_first_data_member): New global variable.
7476 (print_c_decl): If it's the first data member, align it as the
7478 (process_file): Set is_first_data_member.
7480 2003-03-11 Tom Tromey <tromey@redhat.com>
7482 * parse.y (resolve_field_access): Initialize class if field is
7483 found in another static field.
7484 * expr.c (build_class_init): Don't optimize out initialization of
7485 implemented interface.
7487 2003-03-11 Andrew Haley <aph@redhat.com>
7489 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7492 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7494 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7495 and DIR_SEPARATOR_2 for a target.
7496 Correct minor typos.
7498 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7499 and DIR_SEPARATOR_2 for a target into account.
7501 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7503 * lang.c (java_init): Update prototype, move code to java_post_options.
7504 (java_post_options): Similarly.
7506 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7508 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7509 compare file name components depending on the case-sensitivity
7510 or otherwise of the host file system.
7512 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7513 "strcmp" to compare file name components.
7514 Use IS_DIR_SEPARATOR instead of comparing directly against
7516 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7517 comparing directly against DIR_SEPARATOR.
7519 2003-03-04 Tom Tromey <tromey@redhat.com>
7521 * Make-lang.in (java.tags): New target.
7523 2003-03-01 Roger Sayle <roger@eyesopen.com>
7525 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7526 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7528 2003-03-01 Tom Tromey <tromey@redhat.com>
7530 * parse.y (jdep_resolve_class): Only check deprecation if we found
7533 2003-02-28 Tom Tromey <tromey@redhat.com>
7536 * class.c (maybe_layout_super_class): Always pass a WFL to
7538 * parse.y (do_resolve_class): Updated comment to explain
7541 2003-02-26 Tom Tromey <tromey@redhat.com>
7543 * jcf-write.c (generate_classfile): Check whether class is
7544 deprecated before writing attribute count.
7546 2003-02-25 Roger Sayle <roger@eyesopen.com>
7548 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7549 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7551 2003-02-23 Tom Tromey <tromey@redhat.com>
7553 * lang-options.h: Added -Wdeprecated.
7554 * gcj.texi (Warnings): Document -Wdeprecated.
7555 * java-tree.h (flag_deprecated): Declare.
7556 * lang.c (lang_W_options): Added deprecated.
7557 (flag_deprecated): New global.
7558 * chartables.h: Rebuilt.
7559 * gen-table.pl (process_one): Look at whitespace.
7560 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7561 * parse.h (CLEAR_DEPRECATED): New macro.
7562 (CHECK_DEPRECATED_NO_RESET): New macro.
7563 * jcf-parse.c (handle_deprecated): New function.
7564 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7565 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7566 * parse.y (resolve_type_during_patch): Check deprecation.
7567 (jdep_resolve_class): Likewise.
7568 (process_imports): Likewise.
7569 (resolve_expression_name): Likewise.
7570 (check_deprecation): Strip arrays from decl. Check
7572 (patch_method_invocation): Also check the particular constructor
7574 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7575 * jcf-write.c (append_deprecated_attribute): New function.
7576 (generate_classfile): Generate deprecated attribute when
7578 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7579 (java_lex) [case '*']: Simplify logic.
7580 (java_start_char_p): Use LETTER_MASK.
7581 (java_part_char_p): Likewise.
7582 (java_space_char_p): New function.
7584 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7586 Change base class access representation.
7587 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7588 (add_interface_do): Likewise.
7590 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7592 * decl.c (java_init_decl_processing): Change
7593 soft_lookupjnimethod_node to reflect the change in
7594 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7595 * expr.c (build_jni_stub): Calculate and pass the size
7596 on the stack of the arguments to a JNI function. Use
7597 new target macro MODIFY_JNI_METHOD_CALL to allow a
7598 target to modify the call to a JNI method.
7600 2003-02-08 Roger Sayle <roger@eyesopen.com>
7602 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7603 instead of basename to avoid compiler warnings on Tru64.
7605 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7607 * gcj.texi: Update to GFDL 1.2.
7609 2003-01-31 Andrew Haley <aph@redhat.com>
7611 * parse.y (java_expand_classes): Scan the whole class list looking
7612 for access methods that haven't yet been expanded.
7614 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7618 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7619 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7620 * jcf-parse.c: Likewise.
7622 2003-01-31 Mark Wielaard <mark@klomp.org>
7624 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7626 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7628 * class.c (make_class): Use BINFO_ELTS.
7629 (set_super_info): Likewse.
7630 (add_interface_do): Likewise.
7632 2003-01-30 Tom Tromey <tromey@redhat.com>
7634 * jcf-parse.c (read_class): Update identifier's class value if it
7635 changed during parsing.
7637 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7639 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7640 Propagate change to all other rules as required.
7641 (java/parse-scan.o): Add explicit dependency on
7642 $(parsedir)/java/parse-scan.c .
7644 2003-01-29 Tom Tromey <tromey@redhat.com>
7646 * parse.y (patch_assignment): Only transform the rhs of an
7647 assignment when compiling to native.
7649 2003-01-28 Tom Tromey <tromey@redhat.com>
7651 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7653 2003-01-28 Tom Tromey <tromey@redhat.com>
7655 * lex.c (java_lex): Don't include UEOF as part of token.
7656 (java_read_unicode): Error if \u sequence prematurely terminated.
7658 2003-01-27 Tom Tromey <tromey@redhat.com>
7660 * parse.y (java_check_regular_methods): Check for construct after
7661 checking types in throws clause.
7663 2003-01-24 Tom Tromey <tromey@redhat.com>
7665 * class.c (build_static_field_ref): Only a String or numeric field
7666 can fold to a constant.
7668 2003-01-23 Tom Tromey <tromey@redhat.com>
7670 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7671 file name in resource buffer.
7673 2003-01-23 Tom Tromey <tromey@redhat.com>
7675 * expr.c (build_known_method_ref): Use method's context to find
7678 2003-01-23 Tom Tromey <tromey@redhat.com>
7680 * constants.c (set_constant_entry): Allocated cleared memory.
7682 2003-01-22 Tom Tromey <tromey@redhat.com>
7684 * java-tree.h: Don't use PARAMS.
7685 * resource.c: Add prototypes for all functions.
7686 (write_resource_constructor): Use `const char *' to avoid
7689 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7691 * jcf-parse.c (process_zip_dir): Remove unused variable.
7693 2003-01-22 Tom Tromey <tromey@redhat.com>
7695 * expr.c (build_invokeinterface): Abort if method's context is not
7698 2003-01-22 Tom Tromey <tromey@redhat.com>
7700 * gcj.texi (Input and output files): Mention non-class entries.
7701 * decl.c (java_init_decl_processing): Call
7702 init_resource_processing.
7703 * java-tree.h (compile_resource_data, write_resource_constructor,
7704 compile_resource_file, init_resource_processing): Declare.
7705 * config-lang.in (gtfiles): Added resource.c.
7706 * Make-lang.in (gt-java-resource.h): New target.
7707 (JAVA_OBJS): Added resource.o.
7708 (java/resource.o): New target.
7709 * resource.c: New file.
7710 * class.c (compile_resource_file): Moved to resource.c.
7711 (registerResource_libfunc): Likewise.
7712 (utf8_decl_list): Mark with GTY; now static.
7713 * jcf-parse.c (classify_zip_file): New function.
7714 (parse_zip_file_entries): Use it; compile .properties files.
7715 (process_zip_dir): Use classify_zip_file and compute_class_name.
7716 Don't write class name into zip directory.
7717 (java_parse_file): Call write_resource_constructor.
7718 (compute_class_name): New function.
7719 * jcf-io.c (read_zip_member): Reindented.
7721 2003-01-21 Tom Tromey <tromey@redhat.com>
7723 * class.c (supers_all_compiled): New function.
7724 (make_class_data): Use it.
7726 2003-01-21 Tom Tromey <tromey@redhat.com>
7728 * parse.y (method_header): Native method can't be strictfp.
7729 No method can be transient or volatile.
7731 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7733 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7735 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7737 * check-init.c: Fix comment typos.
7738 * class.c: Likewise.
7739 * constants.c: Likewise.
7741 * except.c: Likewise.
7743 * java-except.h: Likewise.
7744 * java-tree.h: Likewise.
7745 * javaop.h: Likewise.
7746 * jcf-dump.c: Likewise.
7747 * jcf-io.c: Likewise.
7748 * jcf-parse.c: Likewise.
7749 * jcf-write.c: Likewise.
7751 * mangle.c: Likewise.
7752 * typeck.c: Likewise.
7753 * verify.c: Likewise.
7755 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7757 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7758 * jcf-write.c: Include "tm_p.h".
7760 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7762 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7764 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7766 * builtins.c (java_build_function_call_expr): Renamed from
7767 build_function_call_expr. All callers changed.
7769 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7770 * jcf-parse.c: Include tm_p.h.
7772 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7775 2003-01-14 Tom Tromey <tromey@redhat.com>
7777 * class.c (make_class_data): Check that super is compiled before
7778 building class reference to it.
7780 2003-01-14 Andrew Haley <aph@redhat.com>
7782 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7783 varargs function -- correct.
7785 2003-01-14 Andrew Haley <aph@redhat.com>
7787 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7789 2003-01-14 Andrew Haley <aph@redhat.com>
7791 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7792 varargs function -- correct.
7794 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7795 temporary if the RHS is a reference.
7797 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7799 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7800 * keyword.h: Regenerated.
7802 * All Files: Convert to ISO C style function definitions.
7804 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7806 * parse.y (check_pkg_class_access): ANSIfy definition.
7808 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7810 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7813 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7815 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7817 Merge from pch-branch:
7819 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7821 * Make-lang.in (java/gjavah.o): Update dependencies.
7822 * gjavah.c: Include ggc.h.
7824 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7826 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7827 (JCFDUMP_OBJS): Add ggc-none.o.
7828 (java/jcf-dump.o): Depend on GGC_H.
7829 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7830 CPool substructures.
7831 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7832 * jcf-dump.c: Include ggc.h.
7834 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7836 * jcf.h (union cpool_entry): New.
7837 (struct CPool): Use gengtype to mark. Change field 'data' to be
7839 (struct JCF): Use gengtype to mark.
7840 (CPOOL_UINT): Update for new cpool_entry type.
7841 (CPOOL_USHORT1): Likewise.
7842 (CPOOL_USHORT2): Likewise.
7843 (CPOOL_FINISH): Use GC to free cpool subfields.
7844 * parse.h (struct parser_ctxt): Mark field current_jcf.
7845 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7846 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7847 (main_jcf): Use gengtype to mark.
7848 (ggc_mark_jcf): Delete.
7849 (get_constant): Update for new cpool_entry type.
7850 (give_name_to_class): Likewise.
7851 (get_class_constant): Likewise.
7852 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7853 (java_parse_file): Use GGC to allocate struct JCF.
7854 (init_jcf_parse): Don't call ggc_add_root.
7855 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7857 * java-tree.h (current_jcf): Use gengtype to mark.
7858 (CPOOL_UTF): Update for new cpool_entry type.
7859 (outgoing_cpool): Use gengtype to mark.
7860 (struct lang_type): GC struct JCF and struct CPool.
7861 * config-lang.in (gtfiles): Add jcf.h.
7862 * constants.c (find_tree_constant): New.
7863 (set_constant_entry): Allocate cpool subfields using GGC. Update
7864 for new cpool_entry type.
7865 (find_constant1): Update for new cpool_entry type.
7866 (find_constant2): Likewise.
7867 (find_utf8_constant): Use find_tree_constant.
7868 (find_class_or_string_constant): Remove unnecessary cast to jword.
7869 Update for new cpool_entry type.
7870 (count_constant_pool_bytes): Update for new cpool_entry type.
7871 (write_constant_pool): Likewise.
7872 (alloc_name_constant): Use find_tree_constant.
7873 (build_constants_constructor): Update for new cpool_entry type.
7875 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7877 * parse.y (mark_parser_ctxt): Delete.
7878 (goal): Don't use ggc_add_root.
7879 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7880 (java_pop_parser_context): Let GC free parser_ctxt.
7881 (java_parser_context_resume): Likewise.
7882 * parse.h (struct parser_ctxt): Use gengtype to mark.
7884 (ctxp_for_generation): Likewise.
7885 * lex.h (struct java_lc_s): Mark for gengtype.
7886 (java_lexer): Rearrange for gengtype.
7887 * config-lang.in (gtfiles): Add lex.h, parse.h.
7889 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7891 * All Files: Remove PARAMS macro.
7893 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7894 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7897 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7900 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7902 * Make-lang.in (java.install-common, java.uninstall,
7903 java.install-info, java.install-man): Prepend $(DESTDIR)
7904 to destination paths in all (un)installation commands.
7905 (java.install-common): Rewrite $(LN) command to support
7906 DESTDIR with "ln" as well as with "ln -s".
7908 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7910 * java-tree.h: Protect against multiple inclusion.
7912 2003-01-07 Tom Tromey <tromey@redhat.com>
7914 * class.c (add_assume_compiled): Don't adjust parent if we're
7915 already at the root of tree.
7917 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7919 * lang.c (dump_compound_expr): Prototype.
7921 2003-01-03 Tom Tromey <tromey@redhat.com>
7923 Fix for PR java/8712:
7924 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7925 when simply checking against `null'.
7927 2003-01-03 Tom Tromey <tromey@redhat.com>
7929 * gcj.texi (Standard Properties): Document http.proxyHost and
7932 * gcj.texi (GNU Classpath Properties): Document new properties.
7934 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7936 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7937 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7938 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7940 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7942 * Make-lang.in, boehm.c, buffer.c,
7943 buffer.h, builtins.c, class.c,
7944 config-lang.in, constants.c,
7945 convert.h, decl.c, except.c,
7946 expr.c, java-except.h,
7947 java-tree.h, javaop.def,
7948 jcf-parse.c, jcf-write.c,
7949 jv-scan.c, jvgenmain.c,
7950 jvspec.c, keyword.gperf,
7951 keyword.h, lang-options.h,
7952 lang-specs.h, lang.c, lex.c,
7953 lex.h, mangle.c, mangle_name.c,
7954 parse-scan.y, parse.h, parse.y,
7955 typeck.c, verify.c, xref.c,
7956 xref.h: Replace "GNU CC" with
7957 "GCC" in the copyright header.
7959 * check-init.c, gjavah.c, javaop.h,
7960 jcf-depend.c, jcf-dump.c, jcf-io.c,
7961 jcf-path.c, jcf-reader.c, jcf.h,
7962 zextract.c, zipfile.h: These files are
7963 "part of GCC". Also say "GCC" not "GNU CC".
7965 2002-12-30 DJ Delorie <dj@redhat.com>
7967 * Make-lang.in: Protect against texi2pod/pod2man failing.
7969 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7971 * gcj.texi: Use @copying.
7973 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7975 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7976 print_cxx_classname.
7977 (print_cxx_classname): Add add_scope parameter.
7978 (print_class_decls): Do not emit a semicolon after the extern
7980 (process_file): Adjust calls to print_cxx_classname.
7982 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7984 * gcj.texi: Include Cover Texts in man page.
7986 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7988 * class.c (build_static_field_ref): Check FIELD_FINAL.
7990 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7991 instead of current_constant_pool_data_ref.
7992 * java-tree.h (current_constant_pool_data_ref): Undefine.
7993 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7994 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7995 current_constant_pool_data_ref.
7997 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7998 not build_internal_class_name.
8000 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8001 Use it when class ref isn't certain to be compiled.
8003 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8005 * gcj.texi: Include gcc-common.texi.
8006 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8007 $(srcdir)/doc/include/gcc-common.texi.
8009 2002-12-22 Anthony Green <green@redhat.com>
8011 * gcj.texi (Limitations): Add note about org.xml.sax and
8014 2002-12-20 Tom Tromey <tromey@redhat.com>
8016 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8017 where minimum case value is Integer.MIN_VALUE.
8020 2002-12-18 Andrew Haley <aph@redhat.com>
8022 * parse.y (patch_invoke): Force evaluation order when `check' is
8023 set. For PR libgcj/8945.
8025 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8027 * gcj.texi: Change version number to 3.4.
8029 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8030 Andrew Haley <aph@redhat.com>
8032 * parse.y (source_end_java_method): Remove custom encoding of line
8033 numbers for a function decl before passing it to the back end.
8035 2002-12-03 Andrew Haley <aph@redhat.com>
8037 * class.c (make_class_data): New field, "chain".
8038 * decl.c (java_init_decl_processing): Likewise.
8040 2002-12-02 Tom Tromey <tromey@redhat.com>
8043 * parse.y (do_resolve_class): Handle qualified name via
8046 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8048 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8049 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8050 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8051 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8052 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8053 Include coretypes.h and tm.h.
8054 * Make-lang.in: Update dependencies.
8056 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8058 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8060 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8062 * jcf-reader.c: Don't expand JCF_readu4 inside the
8063 expansion of JCF_SKIP.
8065 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8067 * jcf-reader.c: Don't expand JCF_readu4 inside the
8068 expansion of JCF_SKIP.
8070 2002-11-22 Tom Tromey <tromey@redhat.com>
8072 * parse.y (patch_binop): Cast right hand side of shift expression
8073 to `int'. Fixes PR java/8676.
8075 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8076 Andrew Haley <aph@redhat.com>
8078 * gcc/java/jcf-write.c (write_classfile): Remove target
8079 class file, if it exists, before renaming the temporary
8082 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8084 * jvspec.c (lang_specific_spec_functions): New.
8086 2002-11-18 Tom Tromey <tromey@redhat.com>
8088 Fix for PR java/7912:
8089 * expr.c (can_widen_reference_to): Allow cast of array to
8090 Cloneable or Serializable.
8091 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8092 (java_io_serializable_identifier_node): Likewise.
8093 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8094 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8095 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8096 java_io_serializable.
8097 * decl.c (java_init_decl_processing): Initialize
8098 java_lang_cloneable_identifier_node and
8099 java_io_serializable_identifier_node.
8100 (java_lang_cloneable_identifier_node): New global.
8101 (java_io_serializable_identifier_node): Likewise.
8103 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8105 * buffer.c: Remove unnecessary casts.
8106 * check-init.c: Likewise.
8107 * class.c: Likewise.
8108 * constants.c: Likewise.
8110 * except.c: Likewise.
8111 * gjavah.c: Likewise.
8112 * jcf-io.c: Likewise.
8113 * jcf-parse.c: Likewise.
8114 * jcf-path.c: Likewise.
8115 * jvspec.c: Likewise.
8118 * verify.c: Likewise.
8120 2002-11-06 Tom Tromey <tromey@redhat.com>
8122 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8125 2002-11-05 Tom Tromey <tromey@redhat.com>
8127 Fix for PR java/6388.
8128 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8129 * java-tree.h (enum java_tree_index): New values
8130 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8131 (decimal_int_max, decimal_long_max): New defines.
8132 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8133 (error_if_numeric_overflow): Rewrote range checking.
8134 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8137 2002-11-02 Tom Tromey <tromey@redhat.com>
8139 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8141 * class.c (make_method_value): Put class name, not signature, into
8142 `throws' field. For PR java/8415.
8144 2002-10-24 Tom Tromey <tromey@redhat.com>
8146 * gcj.texi (Invoking gij): Document --showversion.
8147 (Standard Properties): java.library.path now set.
8149 2002-10-23 Tom Tromey <tromey@redhat.com>
8151 * gjavah.c (decode_signature_piece): In JNI mode, print
8152 `jobjectArray' when array depth is nonzero.
8155 2002-10-15 Andrew Haley <aph@redhat.com>
8157 * parse.y (patch_invoke): Call force_evaluation_order on a static
8159 (resolve_qualified_expression_name): Call force_evaluation_order
8160 on a arg list that is part of a Qualified Expression Name.
8162 * lang.c (dump_compound_expr): New.
8163 (java_dump_tree): New.
8165 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8167 * gcj.texi: Added item describing the GCJ runtime property
8170 2002-10-15 Richard Henderson <rth@redhat.com>
8172 * jcf-parse.c (get_constant): Fix type warning.
8174 2002-10-15 Andrew Haley <aph@redhat.com>
8176 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8177 (java_inlining_map_static_initializers): Declare.
8179 2002-10-14 Andrew Haley <aph@redhat.com>
8181 * tree-inline.c (remap_block): All local class initialization
8182 flags go in the outermost scope.
8183 (expand_call_inline): Call java_inlining_map_static_initializers.
8184 (expand_call_inline): Call java_inlining_merge_static_initializers.
8185 * java/lang.c (merge_init_test_initialization): New.
8186 (java_inlining_merge_static_initializers): New.
8187 (inline_init_test_initialization): New.
8188 (java_inlining_map_static_initializers): New.
8190 2002-10-11 Mark Wielaard <mark@klomp.org>
8192 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8194 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8196 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8198 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8200 * parse.y (merge_string_cste): Add parentheses around & within |.
8202 2002-10-08 Tom Tromey <tromey@redhat.com>
8204 * parse.y (variable_declarator_id): Simplify error path for
8205 array declarator error. For PR java/8003.
8207 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8209 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8212 2002-10-08 Andrew Haley <aph@redhat.com>
8214 * parse.y (attach_init_test_initialization_flags): Check for
8217 2002-10-07 Anthony Green <green@redhat.com>
8219 * parse.y (merge_string_cste): Fix bug in string concatenation.
8221 2002-10-03 Michael Koch <konqueror@gmx.de>
8223 * gcj.texi (Standard properties):
8224 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8226 2002-10-02 Roger Sayle <roger@eyesopen.com>
8228 PR optimization/6627
8229 * lang.c (java_init): If storing the vbit in function
8230 pointers, ensure that force_align_functions_log is atleast
8231 one to aid compatability with g++ vtables.
8233 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8235 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8236 foul of type-based aliasing.
8238 2002-09-30 Anthony Green <green@redhat.com>
8240 * gcj.texi (Invoking jv-scan): Fix texinfo.
8242 2002-09-28 Anthony Green <green@redhat.com>
8244 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8245 (Code Generation): Add -fno-assert documentation.
8246 * jv-scan.c (flag_assert): New global.
8247 (options): Add assert option.
8248 (help): Add --no-assert documentation.
8249 * parse-scan.y (flag_assert): New global.
8250 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8251 (flag_assert): New global.
8252 * java-tree.h (flag_assert): New global.
8253 * lex.c (java_lex): Obey flag_assert.
8254 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8257 2002-09-26 Andrew Haley <aph@redhat.com>
8259 * expr.c (build_java_array_length_access): Check for null pointer.
8260 * expr.c (expand_java_arrayload): Likewise.
8262 2002-09-21 Richard Henderson <rth@redhat.com>
8264 * jcf-parse.c (get_constant): Decode from IEEE no matter
8265 what the target format.
8267 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8269 * ChangeLog: Follow spelling conventions.
8270 * class.c: Likewise.
8273 * gjavah.c: Likewise.
8274 * java-tree.h: Likewise.
8275 * jcf-dump.c: Likewise.
8276 * jcf-parse.c: Likewise.
8277 * jvspec.c: Likewise.
8279 * mangle.c: Likewise.
8280 * parse.y: Likewise.
8282 2002-09-17 Tom Tromey <tromey@redhat.com>
8284 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8285 where \r appears at EOF. Fixes PR java/7950.
8287 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8289 * jvspec.c (lang_specific_driver): Remove unused variable.
8291 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8293 * java-tree.h (union lang_tree_node): Add chain_next option.
8295 2002-09-16 Richard Henderson <rth@redhat.com>
8297 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8298 use new real.h interface.
8299 * jcf-write.c (find_constant_index): Use new real.h interface.
8300 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8302 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8304 * lang.c: Follow spelling conventions.
8306 2002-09-11 Per Bothner <per@bothner.com>
8308 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8309 constant to the type of the field.
8310 (java_complete_tree): Remove now-redundant code.
8312 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8314 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8317 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8318 return label if a ret instruction for the jsr has been reached.
8320 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8322 * parse.y (DIR_SEPARATOR): Don't define.
8323 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8325 2002-08-28 Andrew Haley <aph@redhat.com>
8327 * verify.c (verify_jvm_instructions): Allow exception handler
8328 inside code that is being protected, but generate a warning.
8329 * except.c (link_handler): Initialize `expanded' in new eh_range.
8330 (binding_depth, is_class_level, current_pc): Declare extern.
8332 2002-09-01 Mark Wielaard <mark@klomp.org>
8334 * gcj.texi: Add chapter about system properties.
8337 2002-08-26 Tom Tromey <tromey@redhat.com>
8339 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8340 conversion if RHS_TYPE is byte, short, or char.
8342 2002-08-22 Tom Tromey <tromey@redhat.com>
8344 * gcj.texi (Invoking gij): Document -cp and -classpath.
8346 2002-08-21 Tom Tromey <tromey@redhat.com>
8348 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8349 $(prefix)/share. For PR libgcj/7633.
8351 For PR java/6005 and PR java/7611:
8352 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8353 (java_can_use_bit_fields_p): New function.
8355 2002-08-16 Tom Tromey <tromey@redhat.com>
8357 * gcj.texi (Class Initialization): Mention class initialization of
8360 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8362 * Make-lang.in (java-tree-inline.o): New.
8363 (JAVA_OBJS): Add java-tree-inline.o.
8364 * parse.y (source_end_java_method): Call java_optimize_inline.
8365 (java_expand_method_bodies): Save method's tree in
8367 (add_stmt_to_compound): Keep track of the number of statments.
8368 * lang.c (java_init): Enable flag_inline_trees.
8369 (java_post_options): If flag_inline_functions is on, enable
8370 flag_inline_trees instread.
8371 (decl_constant_value): New.
8372 (java_tree_inlining_walk_subtrees): New.
8373 * java-tree.h (DECL_NUM_STMTS): New macro.
8374 (java_optimize_inline): Declare.
8375 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8376 Handle a LABEL_EXPR.
8377 * decl.c (build_result_decl): If we already have a DECL_RESULT
8379 (dump_function): New.
8380 (java_optimize_inline): New.
8381 (dump_function): New.
8383 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8386 * parse.y (build_assertion): Invert return from
8387 desiredAssertionStatus.
8389 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8391 * jcf-write.c (get_access_flags): Return correct access flags for
8392 private and protected inner classes.
8394 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8396 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8398 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8400 * mangle_name.c: Don't include obstack.h twice.
8401 * xref.c: Don't include obstack.h.
8403 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8405 * class.c: (permanent_obstack): Delete declaration.
8406 * constants.c: (permanent_obstack): Delete declaration.
8407 * except.c: (permanent_obstack): Delete declaration.
8408 * expr.c: (permanent_obstack): Delete declaration.
8409 * jcf-parse.c: (permanent_obstack): Delete declaration.
8410 (saveable_obstack): Delete declaration.
8411 * parse.h: (permanent_obstack): Delete declaration.
8412 * typeck.c: (permanent_obstack): Delete declaration.
8414 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8416 * gcj.texi (version-gcc): Increase to 3.3.
8418 2002-07-22 Tom Tromey <tromey@redhat.com>
8420 * lex.c (java_lex): Check for `e' or `E' after 0.
8422 2002-07-21 Richard Henderson <rth@redhat.com>
8424 * lang.c (java_unsafe_for_reeval): New.
8425 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8427 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8429 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8430 (jcf_path_init): Use GET_ENVIRONMENT.
8432 2002-07-10 Roger Sayle <roger@eyesopen.com>
8433 Zack Weinberg <zack@codesourcery.com>
8435 * builtins.c (initialize_builtins): Remove defines that
8436 handled C/C++ specific junk hereby removed from builtins.def.
8438 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8440 * lang.c (java_post_options): Update prototype.
8442 2002-07-05 Roger Sayle <roger@eyesopen.com>
8444 * builtins.c (initialize_builtins): Ignore the additional
8445 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8446 the builtins.def file.
8448 2002-07-01 Tom Tromey <tromey@redhat.com>
8451 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8454 2002-07-01 Roger Sayle <roger@eyesopen.com>
8456 * java/decl.c (builtin_function): Accept additional parameter.
8457 (java_init_decl_processing): Pass an additional NULL_TREE
8458 argument to builtin_function.
8460 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8462 * gcj.texi: Fixed gcj invocation example so that it compiles.
8464 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8466 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8467 * parse.y (mark_parser_ctxt): Likewise.
8468 (check_modifiers, declare_local_variables): Avoid incorrect
8469 hardcoded constant 10.
8471 * lex.c (java_read_char): Avoid "comparison is always true"
8474 2002-06-25 Andreas Schwab <schwab@suse.de>
8476 * expr.c (JSR): Avoid undefined operation on PC.
8478 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8480 * decl.c (clear_binding_level): Const-ify.
8482 2002-06-13 Akim Demaille <akim@epita.fr>
8484 * parse.y (class_declaration, interface_declaration): Make sure
8485 all their rules have an action, in order to avoid meaningless `$$
8486 = $1' and their type clashes.
8488 2002-06-11 Tom Tromey <tromey@redhat.com>
8490 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8491 * parse-scan.y (statement_without_trailing_substatement): Added
8493 (assert_statement): New rule.
8494 * java-tree.h (struct lang_type) [assertions]: New field.
8495 (TYPE_USES_ASSERTIONS): New macro.
8496 (CLASS_USES_ASSERTIONS): Likewise.
8497 (FIELD_SYNTHETIC): New define.
8498 * lex.c (java_lval;): Added ASSERT_TK.
8499 * parse.y (ASSERT_TK): Added.
8500 (statement_without_trailing_substatement): Added assert_statement.
8501 (assert_statement): New rule.
8502 (build_assertion): New function.
8503 (maybe_generate_pre_expand_clinit): Create and initialize
8504 $assertionsDisabled.
8505 (lookup_package_type): Removed decl.
8506 * keyword.h: Rebuilt.
8507 * keyword.gperf (assert): New token.
8509 2002-06-10 Akim Demaille <akim@epita.fr>
8511 * parse.y (interface_type_list, class_member_declaration)
8512 (unary_expression_not_plus_minus): Remove duplicate %type.
8515 2002-06-09 Tom Tromey <tromey@redhat.com>
8517 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8519 * parse.y (method_header): Give error message in all cases.
8522 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8524 Don't use RTL inlining. Fix for PR java/6820.
8525 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8526 (flag_really_inline): New.
8527 (java_decode_option): Set flag_really_inline if -finline-functions
8529 (java_post_options): New function. Turn off inlining unless
8530 flag_really_inline is set.
8532 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8534 * gjavah.c (throwable_p): Accept argument as either a classname or
8535 signature fragment. Create null-terminated classname string for super
8536 when calling itself recursively.
8537 (decode_signature_piece): Skip first character from class name
8538 signature when calling throwable_p.
8540 2002-06-08 H.J. Lu (hjl@gnu.org)
8542 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8544 2002-06-04 Tom Tromey <tromey@redhat.com>
8546 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8548 2002-06-04 Michael Koch <konqueror@gmx.de>
8550 * gcj.texi (Input Options): Fixed typo.
8552 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8554 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8555 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8556 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8557 and all now-pointless local variables. Rename other local
8558 variables to reflect their not being handles.
8560 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8561 #if JCF_USE_STDIO blocks.
8563 * parse.y: Add missing semicolon at end of rule.
8565 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8567 * check-init.c (attach_initialized_static_class): Delete, unused.
8568 * parse.y: Use htab_t instead of struct hashtable, update
8570 * java-tree.h: Include hashtab.h instead of hash.h.
8571 (struct lang_decl_func): Use htab_t, set up for gengtype.
8572 (struct init_test_hash_entry): Delete.
8573 (struct treetreehash_entry): New.
8574 (java_treetreehash_find): New
8575 (java_treetreehash_new): New prototype.
8576 (java_treetreehash_create): New prototype.
8577 (java_mark_tree): Delete prototype.
8578 (java_hash_hash_tree_node): Delete prototype.
8579 (java_hash_compare_tree_node): Delete prototype.
8580 (attach_initialized_static_class): Delete prototype.
8581 * expr.c (build_class_init): Update to use java_treetreehash
8583 (java_expand_expr): Update to use htab_t.
8584 (emit_init_test_initialization): Likewise.
8585 * decl.c (java_mark_tree): Delete.
8586 * class.c (init_test_hash_newfunc): Delete.
8587 (java_hash_hash_tree_node): Delete.
8588 (java_hash_compare_tree_node): Delete.
8589 (add_method_1): Update to use java_treetreehash functions.
8590 (JAVA_TREEHASHHASH_H): New macro.
8591 (java_treetreehash_hash): New function.
8592 (java_treetreehash_compare): New function.
8593 (java_treetreehash_find): New function.
8594 (java_treetreehash_new): New function.
8595 (java_treetreehash_create): New function.
8596 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8598 * Make-lang.in (java/parse.o): Depend on debug.h.
8599 * java-tree.h (struct lang_identifier): Use gengtype.
8600 (union lang_tree_node): New.
8601 (struct lang_decl_func): Use gengtype.
8602 (struct lang_decl_var): Likewise.
8603 (struct lang_decl): Likewise.
8604 * parse.y: Include debug.h.
8605 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8607 * lang.c (struct language_function): New dummy structure.
8609 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8610 descriminator for DECL_LANG_SPECIFIC.
8611 (struct lang_decl_func): Rename from struct lang_decl.
8612 (enum lang_decl_desc): New.
8613 (struct lang_decl): Make it a union. Update all the accessor macros.
8614 (struct lang_type): Use gengtype.
8615 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8616 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8617 are now the same size.
8618 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8619 use discriminator to mark DECL_LANG_SPECIFIC.
8621 * Make-lang.in (gt-java-builtins.h): New rule.
8622 (java/builtins.o): Add dependency on gt-<filename>.h.
8623 * builtins.c: Use gengtype for roots.
8624 (union string_or_tree): Use gengtype.
8625 (struct builtin_record): Use gengtype.
8626 * config-lang.in (gtfiles): Add builtins.c.
8628 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8629 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8630 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8631 gt-java-parse.h, gtype-java.h): Add rules to generate.
8632 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8633 (class.o): Add dependency on gt-*.h.
8634 (constants.o): Likewise.
8637 (jcf-parse.o): Likewise.
8638 (jcf-write.o): Likewise.
8640 * config-lang.in (gtfiles): New.
8641 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8642 * constants.c: Replace uses of ggc_add_* with GTY markers.
8644 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8645 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8646 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8647 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8649 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8651 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8652 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8654 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8655 Include gtype-java.h.
8657 2002-06-02 Tom Tromey <tromey@redhat.com>
8659 Fix for PR java/5913:
8660 * parse.y (patch_binop): Call patch_string on op1.
8662 2002-06-02 Tom Tromey <tromey@redhat.com>
8664 Fix for PR java/1343, PR java/6336:
8665 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8666 formatting. Changed return type.
8667 (anonymous_class_counter): Moved to top of file.
8668 (maybe_make_nested_class_name): Append number to class name for
8669 function-local classes.
8671 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8673 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8674 * Make-lang.in: Update dependency lists.
8676 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8678 * gjavah.c (throwable_p): Do not free the name of the class after
8679 passing it to find_class.
8680 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8681 * jcf-io.c (dirent.h): Include it.
8682 (fnmatch.h): Likewise.
8683 (compare_path): New function.
8684 (java_or_class_file): Likewise.
8685 (memoized_dirlist_entry): New type.
8686 (memoized_dirlist_lookup_eq): New function.
8687 (memoized_dirlists): New variable.
8688 (caching_stat): New function.
8689 (memoized_class_lookup_eq): New function.
8690 (memoized_class_lookups): Likewise.
8691 (find_class): Use memoized_class_lookups and caching_stat.
8692 * jcf.h (JCF_USE_SCANDIR): Define.
8693 * parse.y (java_expand_classes): Write the class files in reverse
8696 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8698 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8700 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8702 * jcf-write.c (write_classfile): Unlink the temporary file if it
8703 cannot be renamed. Use concat to build up the name of the
8706 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8708 * jcf-write.c (write_classfile): Write the file to a
8709 temporary file and then rename it.
8711 2002-05-07 Tom Tromey <tromey@redhat.com>
8713 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8715 Fix for PR java/1200:
8716 * gjavah.c (throwable_p): New function.
8717 (decode_signature_piece): Use it. A `WeakReference' isn't the
8720 (gcjh_streq): New function.
8722 2002-05-07 Andreas Jaeger <aj@suse.de>
8724 * parse.y (finish_for_loop): Fix if statement.
8726 2002-05-06 Tom Tromey <tromey@redhat.com>
8728 Fix for PR java/5941:
8729 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8730 loop update expression.
8731 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8732 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8734 2002-05-04 Mark Wielaard <mark@klomp.org>
8737 * parse.y (build_string_concatenation): Return just op1 only when op2
8738 is null and op1 is a STRING_CST, otherwise always construct a
8741 2002-04-27 Tom Tromey <tromey@redhat.com>
8744 * parse.y (string_convert_int_cst): New function.
8745 (merge_string_cste): Use it.
8747 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8749 * java-tree.h (java_parse_file): Update.
8750 (java_set_yydebug): Remove.
8751 * jcf-parse.c (yydebug): Remove.
8752 (java_set_yydebug): Die.
8753 (java_parse_file): Update.
8754 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8756 2002-04-24 Tom Tromey <tromey@redhat.com>
8759 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8760 EXPR_WFL_QUALIFICATION of qual_wfl.
8762 2002-04-23 Per Bothner <per@bothner.com>
8764 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8765 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8766 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8768 2002-04-23 Tom Tromey <tromey@redhat.com>
8771 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8772 recognize `-fcompile-resource='.
8773 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8776 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8778 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8779 paths. Fixes PR java/2791.
8781 2002-04-19 Andrew Haley <aph@redhat.com>
8783 * jcf-write.c (push_long_const): lo, hi: New variables.
8784 Use rshift_double to extract the high part of a 64-bit long.
8785 Use WORD_TO_INT to extract the low part.
8787 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8788 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8789 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8791 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8793 * typeck.c (incomplete_type_error): Remove.
8795 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8797 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8798 for hash synchronization.
8799 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8800 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8803 2002-04-16 Mark Wielaard <mark@klomp.org>
8805 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8808 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8810 Fix for PR java/6294:
8811 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8814 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8816 Fix for PR java/6085:
8817 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8818 to get enclosing "this" argument for inner-class constructor
8819 invocation. Pass correct arguments to build_access_to_thisn.
8821 2002-04-10 Andreas Jaeger <aj@suse.de>
8823 * gcj.texi (Input Options): Fix extdirs patch.
8825 2002-04-10 Anthony Green <green@redhat.com>
8827 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8829 2002-04-09 Anthony Green <green@redhat.com>
8831 * gcj.texi (Input Options): Add --extdirs documentation.
8832 * jcf-dump.c (OPT_extdirs): New macro.
8833 (options): Add extdirs option.
8834 (help): Describe --extdirs.
8835 (main): Handle OPT_extdirs.
8836 * gjavah.c (OPT_extdirs): New macro.
8837 (options): Add extdirs option.
8838 (help): Describe --extdirs.
8839 (main): Handle OPT_extdirs.
8840 * jcf-path.c (jcf_path_init): Add extdirs support.
8841 (jcf_path_extdirs_arg): New function.
8842 (extensions): New variable to hold extensions path entries.
8843 * jvspec.c: Remove -fextdirs= when compiling main().
8844 * lang.c (java_decode_option): Handle -fextdirs=.
8845 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8846 * Make-lang.in: Compile jcf-path with version info for use in
8847 identifying the appropriate libgcj.jar.
8849 2002-04-08 Tom Tromey <tromey@redhat.com>
8852 * .cvsignore: Added rmic.1 and rmiregistry.1.
8853 * gcj.texi (Top): Link to new nodes.
8854 (Invoking rmic): New node.
8855 (Invoking rmiregistry): Likewise.
8856 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8858 (java.maintainer-clean): Likewise.
8859 ($(srcdir)/java/rmic.1): New target.
8860 ($(srcdir)/java/rmiregistry.1): Likewise.
8861 (java.install-man): Handle rmic.1 and rmiregistry.1.
8863 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8865 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8866 Add note about handling uncaught exceptions. Add an exception handler
8869 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8871 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8872 after using it to patch CALL_EXPR.
8874 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8876 * gcj.texi (Invocation): Document CNI invocation API.
8878 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8880 * expr.c (truthvalue_conversion): Rename. Update.
8881 (expand_compare): Update.
8882 * java-tree.h (java_truthvalue_conversion): New.
8883 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8885 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8887 * java-tree.h (java_mark_addressable): New.
8888 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8889 * typeck.c (mark_addressable): Rename, update.
8891 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8893 * expr.c (build_java_binop): Update.
8894 * java-tree.h (java_signed_type, java_unsigned_type,
8895 java_signed_or_unsigned_type): Update.
8896 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8897 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8898 * parse.y (patch_binop): Update.
8899 * typeck.c (signed_or_unsigned_type, unsigned_type,
8900 signed_type): Update.
8902 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8904 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8905 (java_dummy_print): Remove.
8906 (lang_print_error): Rename. Exit early if inhibiting output.
8907 (inhibit_error_printing_function): New.
8908 (java_init): Don't set hook.
8909 (lang_init_source): Use new boolean.
8911 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8913 * parse.y (do_resolve_class): Fix infinite recursion.
8915 2002-03-29 Tom Tromey <tromey@redhat.com>
8917 * parse.y (check_inner_circular_reference): Ignore incomplete
8920 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8922 * Make-lang.in (builtins.o): Update.
8923 * boehm.c (get_boehm_type_descriptor): Update.
8924 * builtins.c: Include langhooks.h.
8925 * decl.c (java_init_decl_processing): Update.
8926 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8927 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8929 * typeck.c (type_for_mode, type_for_size): Update.
8931 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8933 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8935 2002-03-28 Tom Tromey <tromey@redhat.com>
8937 * except.c (expand_end_java_handler): If the handler type is NULL,
8938 use java.lang.Throwable. Fixes PR java/5986.
8940 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8942 Fix for PR java/4715:
8943 * jcf-parse.c (parse_source_file_3): New function.
8944 (read_class): Call it.
8945 (java_parse_file): Likewise.
8947 2002-03-28 Jan Hubicka <jh@suse.cz>
8949 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8951 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8953 * parse.y (resolve_package): Initialize "decl".
8954 (lookup_package_type): Remove unused function.
8956 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8958 Fix for PR java/5993:
8959 * parse.y (resolve_package): Return the decl if resolution was
8960 successful. Don't special case "java.lang" and "java.lang.reflect"
8961 packages. Set type_name to the merged identifier.
8962 (resolved_qualified_expression_name): Print error using "name" if
8963 resolve_package returns NULL_TREE.
8965 2002-03-27 Tom Tromey <tromey@redhat.com>
8967 * expr.c (expand_invoke): Don't generate null pointer check if
8968 we're calling <init>.
8970 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8972 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8974 * java-tree.h (java_lang_expand_expr): Similarly.
8975 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8976 (java_init): Don't set hook.
8978 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8980 Fix for PR java/5850:
8981 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8982 context if field was not found in the current scope.
8983 * expr.c (lookup_field): Don't look in enclosing contexts.
8985 2002-03-26 Tom Tromey <tromey@redhat.com>
8987 Fix for PR java/5942:
8988 * parse.y (init_src_parse): Added sanity check.
8989 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8992 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8994 * decl.c (lang_mark_tree): Rename java_mark_tree.
8995 * java-tree.h (java_mark_tree): New.
8996 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8998 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9000 * lex.c: Change java_perform_atof to take normal parameters
9001 instead of a pointer to a parameter block. Call it directly
9004 2002-03-22 Mark Wielaard <mark@klomp.org>
9006 Fix for PR java/5368:
9007 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9008 when printing error message.
9010 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9012 * decl.c (maybe_build_cleanup): Remove.
9014 2002-03-22 Tom Tromey <tromey@redhat.com>
9016 Andrew Haley <aph@cambridge.redhat.com>
9018 * expr.c (build_field_ref): Don't build a check if the field is a
9021 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9023 Fix for PR java/6026:
9024 * lex.c (java_lex): Fix parsing of consecutive floats.
9026 2002-03-21 Tom Tromey <tromey@redhat.com>
9028 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9031 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9033 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9034 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9036 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9038 * gcj.texi: @code{gcj} becomes @command{gcj}.
9039 @code{gcc} becomes @command{gcc}.
9040 GcjRaw changed to gnu.gcc.RawData.
9042 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9044 * decl.c (start_java_method): Use new hook.
9045 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9046 (java_init): Remove old hook.
9048 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9050 * builtins.c (define_builtin): Do nothing if `type' is null.
9053 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9055 * parse.y (parser_check_super_interface): Fix error message
9058 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9060 * jcf-parse.c (get_constant): Delete unused variables.
9062 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9064 * java-tree.h (java_parse_file): New.
9065 * jcf-parse.c (yyparse): Rename java_parse_file.
9066 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9068 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9070 * parse.y (craft_constructor): Return the constructor decl.
9071 (java_expand_classes): Update comments.
9072 (lookup_method_invoke): Call fix_constructors immediately for
9073 anonymous class. Fixes PR java/5935.
9075 2002-03-15 Anthony Green <green@redhat.com>
9077 * jcf-parse.c (yyparse): Don't emit class registration
9078 constructor when compiling resource files.
9080 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9082 * lang.c (java_tree_code_type, java_tree_code_length,
9083 tree_code_name): Delete.
9084 (tree_code_type, tree_code_length, tree_code_name): Define.
9085 (java_init): Don't try to copy into the various tree_code
9088 2002-03-12 Tom Tromey <tromey@redhat.com>
9090 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9091 UTF-8, not UCS-2. Fixes PR java/5923.
9093 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9094 a call_expr wrapped in a convert. Fixes PR java/5848.
9096 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9098 * jcf-write.c (write_classfile): Improve error strings.
9100 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9102 * lex.c: Adjust comments to GNU standards.
9104 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9106 Fix for PR java/5902:
9107 * lex.c (java_lex): Fix parsing of literals.
9109 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9111 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9112 to prevent it getting evaluated twice in the store checking case.
9113 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9116 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9118 * decl.c (java_init_decl_processing): Make sure class_type_node
9119 alignment is not less than 64 bits if hash synchronization is enabled.
9121 2002-03-08 Per Bothner <per@bothner.com>
9123 * parse.y (java_complete_lhs): Check if patch_assignment
9124 returned an error-mark.
9126 * parse.y (try_builtin_assignconv): Don't special-case zero.
9128 2002-03-08 Per Bothner <per@bothner.com>
9130 Fix for PR java/5812.
9131 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9132 here instead of in JSR macro. Likewise with load_type_state call.
9133 Do the latter on if the return_pc has been verified (the jsr returns).
9134 (JSR): Now just call build_java_jsr.
9136 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9138 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9139 (java.install-common): Link native driver to
9140 JAVA_TARGET_INSTALL_NAME.
9142 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9144 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9145 * builtins.c(sin_builtin): Likewise
9146 * builtins.c(sqrt_builtin): Likewise
9148 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9150 * java/expr.c, java/jcf-parse.c, java/lex.c:
9151 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9152 REAL_ARITHMETIC blocks unconditional. Delete some further
9153 #ifdef blocks predicated on REAL_ARITHMETIC.
9155 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9157 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9158 explicit sizeof/sizeof.
9159 * decl.c (java_init_decl_processing): Likewise.
9160 * jcf-parse.c (init_jcf_parse): Likewise.
9161 * parse.y (init_src_parse): Likewise.
9163 2002-03-02 Per Bothner <per@bothner.com>
9165 Make --CLASSPATH by a synonym for --classpath and -classpath.
9166 Implement --bootclasspath.
9167 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9168 (classpath_l): Remove.
9169 (jcf_path_CLASSPATH_arg): Remove.
9170 (jcf_path_bootclasspath_arg): New function.
9171 (jcf_path_seal): Simplify accordingly.
9173 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9174 (jcf_path_CLASSPATH): Remove declaration.
9175 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9176 (lang_specific_driver): Translate -bootclasspath.
9177 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9178 * lang.c (decode_lang_options): Do jcf_path_init first.
9179 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9180 * gjavah.c: Also handle --bootclasspath.
9181 Handle --CLASSPATH as a synonum for --classpath.
9182 * jcf-dump.c: Likewise.
9184 "." is not part of system path, but is the default for --classpath.
9185 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9186 (jcf_path_seal): Add "." if no CLASSPATH specified.
9188 * gcj.texi: Document changes.
9190 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9192 * expr.c (build_java_arraystore_check): Fix formatting.
9194 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9196 Fix for PR java/5758, java/5632:
9197 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9198 inner-class separator too.
9199 * parse.y (do_resolve_class): New local `decl_result.'
9200 Progressively build a name for what can have been loaded.
9202 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9204 * expr.c (java_array_data_offset): Removed function.
9205 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9206 (build_java_array_length_access): Obtain "length" value using a
9207 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9208 (build_java_arrayaccess): Correct comment. Access "data" using a
9209 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9210 (build_java_arraystore_check): New function.
9211 (expand_java_arraystore): Use build_java_arraystore_check.
9212 * parse.y (patch_assignment): Simplify code to insert a store check
9213 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9214 * check-init.c (check_init): Update to reflect that an array length
9215 access is now a COMPONENT_REF.
9216 * gcj.texi (Code Generation): Improve documentation of
9217 -fno-bounds-check. Add documentation for -fno-store-check.
9218 * java-tree.h (flag_store_check): Declare.
9219 (build_java_arraystore_check): Declare.
9220 * lang.c (flag_store_check): Initialize to 1.
9221 (lang_f_options): Add store-check option.
9222 * jvspec.c: Don't pass store-check option to jvgenmain.
9223 * lang-options.h: Add help string for -fno-store-check.
9225 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9227 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9228 * java-tree.h (java_dup_lang_specific_decl): New.
9229 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9231 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9233 * builtins.c, decl.c: Delete traditional-mode-related code
9234 copied from the C front end but not used, or used only to
9235 permit the compiler to link.
9237 2002-02-22 Tom Tromey <tromey@redhat.com>
9239 Fix for PR java/2369:
9240 * jvspec.c (verify_class_name): New function.
9241 (lang_specific_driver): Call it.
9242 (JAVA_START_CHAR_P): New macro.
9243 (JAVA_PART_CHAR_P): Likewise.
9245 2002-02-22 Per Bothner <per@bothner.com>
9247 * class.c: Change vtable to be more compatible with g++ v3 abi.
9248 (get_dispatch_table): Prepend offset-to-top (always 0) and
9249 type_info pointer (currently unimplemented hence NULL) to vtable.
9250 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9251 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9252 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9253 (build_dtable_decl): Add declarations for new fields.
9255 2002-02-20 Per Bothner <per@bothner.com>
9257 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9258 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9259 don't need to set it on the COMPOUND_EXPR - the caller does that.
9261 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9263 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9264 `--CLASSPATH' becomes `--classpath.'
9265 * gjavah.c: Likewise.
9266 * jcf-dump.c: Likewise.
9267 * lang-options.h: Likewise.
9269 * jcf-path.c: Updated comment.
9270 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9271 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9272 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9273 (jcf_path_CLASSPATH_arg): Ditto.
9274 (classpath_u): Updated leading comment.
9276 2002-02-20 Per Bothner <per@bothner.com>
9278 * builtins.c (check_for_builtin): New function.
9279 (build_call_or_builtin): Remove.
9280 * java-tree.h: Update accordingly.
9281 * expr.c (expand_invoke): Use build + check_for_builtin instead
9282 of build_call_or_builtin.
9283 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9284 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9285 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9287 2002-02-17 Tom Tromey <tromey@redhat.com>
9289 * java-tree.h (TYPE_STRICTFP): New macro.
9290 (struct lang_type) [strictfp]: New field.
9291 (CLASS_STRICTFP): New macro.
9292 (METHOD_STRICTFP): New macro.
9293 (struct lang_decl) [strictfp]: New field.
9294 * parse.y (method_header): Disallow strictfp constructor or
9296 (STRICT_TK): Move before MODIFIER_TK.
9297 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9298 (METHOD_MODIFIERS): Likewise.
9299 (INTERFACE_MODIFIERS): Likewise.
9300 * jcf-write.c (get_access_flags): Likewise.
9301 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9302 (add_method_1): Likewise.
9303 (get_access_flags_from_decl): Likewise.
9304 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9305 recognize strictfp flag.
9306 * jcf.h (ACC_STRICT): New define.
9308 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9310 * class.c(build_utf8_ref): Move declaration of decl_size
9312 2002-02-07 Tom Tromey <tromey@redhat.com>
9314 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9317 2002-02-04 Anthony Green <green@redhat.com>
9319 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9320 sections if available.
9322 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9324 * parse.y (java_expand_classes): Fix typo in static field loop.
9326 2002-02-02 Richard Henderson <rth@redhat.com>
9328 * class.c (add_field): Mark static fields external.
9329 (build_class_ref): Remove redundant set.
9330 * parse.y (java_expand_classes): Mark static fields of classes
9331 to be compiled as local.
9332 * jcf-parse.c (parse_class_file): Likewise.
9334 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9336 * gcj.texi (About CNI): New node.
9338 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9341 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9342 setlocale() with LC_CTYPE as a parameter.
9345 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9347 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9348 Follow GNU Coding Standards for --version.
9350 2002-01-28 Tom Tromey <tromey@redhat.com>
9352 * expr.c (build_jni_stub): Ensure storage for `meth' is
9354 * parse.y (java_complete_expand_methods): Set
9355 current_function_decl before building JNI stub.
9357 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9359 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9362 2002-01-22 Tom Tromey <tromey@redhat.com>
9364 * decl.c (java_init_decl_processing): Use add_predefined_file.
9365 Predefine RawData.java.
9366 (predef_filenames): Removed.
9367 (java_init_decl_processing): Don't register predef_filenames.
9368 * jcf-parse.c (add_predefined_file): New function.
9369 (predefined_filename_p): Rewrote.
9370 (predefined_filename_p): No longer static.
9371 * decl.c (java_init_decl_processing): Call initialize_builtins.
9372 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9373 (java/builtins.o): New target.
9374 * builtins.c: New file.
9375 * parse.y (patch_invoke): Use build_call_or_builtin.
9376 * java-tree.h (build_call_or_builtin): Declare.
9377 (initialize_builtins): Declare.
9378 (java_set_exception_lang_code): Removed unused declaration.
9379 (PREDEF_FILENAMES_SIZE): Removed.
9380 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9381 (predef_filenames): New define.
9382 (add_predefined_file): Declare.
9383 (predefined_filename_p): Declare.
9384 * expr.c (expand_invoke): Use build_call_or_builtin.
9386 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9388 * parse.y (patch_switch_statement): Fix format specifier.
9390 2002-01-16 Tom Tromey <tromey@redhat.com>
9392 More for PR java/5365:
9393 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9395 (process_file): Generate include for
9396 java.lang.UnsupportedOperationExceptions.
9398 2002-01-15 Andreas Jaeger <aj@suse.de>
9400 * .cvsignore: Add man pages.
9402 2002-01-15 Tom Tromey <tromey@redhat.com>
9404 Fix for PR java/5365:
9405 * gjavah.c (process_file): Turn class name into a file name.
9407 2002-01-14 Matthias Klose <doko@debian.org>
9409 * gcj.texi: Fix whitespace and formatting errors in the
9410 synopsis of the man pages. Update copyright.
9412 2002-01-14 Tom Tromey <tromey@redhat.com>
9415 * Make-lang.in (java.install-man): Handle jv-convert man page.
9416 (java.generated-manpages): Added jv-convert.1.
9417 (java.uninstall): Remove jv-convert.1.
9418 (java.maintainer-clean): Likewise.
9419 ($(srcdir)/java/jv-convert.1): New target.
9420 * gcj.texi (Top): Link to jv-convert node.
9421 (Individual utilities): Likewise.
9422 (Invoking jv-convert): New node.
9424 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9425 Martin Kahlert <martin.kahlert@infineon.com>
9427 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9428 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9430 2002-01-03 Graham Stott <grahams@redhat.com>
9432 * class.c (compile_resource_file): Update copyright date.
9433 Constify filename parameter.
9434 (java-tree.h): Update copyright date.
9435 (compile_resource_file): Constify filename parameter.
9437 2002-01-03 Graham Stott <grahams@redhat.com>
9439 * gcc/jcf-parse.c: Update copyright date.
9440 (yyparse): Constify resource_filename.
9442 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9444 * parse.y (src_parse_roots): Don't needlessly zero init.
9446 2001-12-31 Tom Tromey <tromey@redhat.com>
9448 * parse.y (dump_java_tree): New function.
9449 (source_end_java_method): Call it.
9450 (end_class_declaration): Likewise.
9451 * lang.c (java_decode_option): Call dump_switch_p.
9453 2001-12-28 Tom Tromey <tromey@redhat.com>
9455 * gen-table.pl: Don't process characters after \uffff. Added
9456 comment pointing to input file.
9458 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9460 * gen-table.pl: Const-ify output. Document the location of a
9461 suitable unicode input file.
9463 * chartables.h: Regenerate.
9465 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9467 * chartables.h: Const-ify.
9468 * gjavah.c (options): Likewise.
9469 * jcf-dump.c (options): Likewise.
9470 * jv-scan.c (options): Likewise.
9471 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9472 * parse.y (binop_lookup): Likewise.
9474 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9476 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9477 the static arrays that are output.
9478 * jvspec.c (jvgenmain_spec): Make static.
9479 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9480 * keyword.h: Regenerate.
9481 * lang.c (string_option, process_option_with_no, lang_f_options,
9482 lang_W_options): Const-ify.
9483 * lex.c (java_lex): Likewise.
9485 2001-12-21 Richard Henderson <rth@redhat.com>
9487 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9488 (get_boehm_type_descriptor): ... here. Arrange for the
9489 TREE_TYPE to get set properly.
9491 2001-12-21 Richard Henderson <rth@redhat.com>
9493 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9494 only if the target requires collect2.
9496 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9498 2001-12-20 Tom Tromey <tromey@redhat.com>
9501 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9502 CAN_COMPLETE_NORMALLY for the node.
9503 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9504 generate code for second branch if first branch can't complete
9506 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9507 the loop head if the loop body can't complete normally.
9509 2001-12-20 Tom Tromey <tromey@redhat.com>
9512 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9513 case where `finally' clause can't complete normally.
9515 2001-12-20 Tom Tromey <tromey@redhat.com>
9518 * parse.y (analyze_clinit_body): Added this_class parameter.
9519 Check for more cases where we must keep <clinit>.
9520 (maybe_yank_clinit): Cleaned up flow control.
9522 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9524 * decl.c (java_init_decl_processing): Don't initialize
9525 finit_leg_identifier_node.
9526 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9527 (finit_leg_identifier_node): Remove.
9528 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9530 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9532 * mangle.c (mangle_member_name): Don't special-case for
9534 * mangle_name.c (unicode_mangling_length): Likewise.
9535 (append_unicode_mangled_name): Likewise.
9536 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9539 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9541 * expr.c (build_java_array_length_access): Don't force null pointer
9542 check unless flag_check_references is set.
9544 2001-12-20 Tom Tromey <tromey@redhat.com>
9546 Fix for PR java/3417:
9547 * parse.y (patch_assignment): Added special processing for
9549 (patch_return): Don't convert booleans to integers, and don't
9550 special-case `null'.
9552 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9554 * config-lang.in (diff_excludes): Remove.
9556 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9558 * gcj.texi: Update link to GCC manual.
9560 2001-12-17 Tom Tromey <tromey@redhat.com>
9562 * parse.y (link_nested_class_to_enclosing): Removed useless
9565 2001-12-16 Tom Tromey <tromey@redhat.com>
9567 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9570 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9572 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9573 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9576 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9578 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9580 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9582 * decl.c (java_init_decl_processing): Build otable_type correctly.
9583 otable_decl is an otable_type.
9585 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9587 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9588 otable_type, otable_ptr_type, method_symbol_type,
9589 method_symbols_array_type, method_symbols_array_ptr_type): New
9590 field/global tree definitions.
9591 (flag_indirect_dispatch): New flag.
9592 * decl.c (java_init_decl_processing): Initialize new otable and
9593 otable_syms type nodes and decls. Add new field "index" to
9595 * class.c (build_method_symbols_entry): New function.
9596 (make_method_value): Set "index" to to method's vtable index for
9597 virtual methods when indirect-dispatch is not used.
9598 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9599 and set vtable_method_count to -1. Set otable and otable_syms field
9600 if indirect-dispatch is used and there was something to put in them.
9601 (build_method_symbols_entry): New function.
9602 (emit_offset_symbol_table): New function.
9603 * expr.c (get_offset_table_index): New function.
9604 (build_invokevirtual): Build array reference to otable at the index
9605 returned by get_offset_table_index, and use the result as the vtable
9607 (build_invokeinterface): Similar.
9608 * jcf-parse.c (yyparse): If indirect-dispatch, call
9609 emit_offset_symbol_table at the end of compilation, after all classes
9610 have been generated.
9611 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9612 * lang.c (flag_indirect_dispatch): Define.
9613 (lang_f_options): Add indirect-dispatch flag.
9615 2001-12-14 Matthias Klose <doko@debian.org>
9617 * gcj.texi: Markup for man page generation. Document missing
9618 options printed by <tool> --help.
9619 Terminate description of gij's -ms option with a dot.
9620 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9621 (java.generated-manpages java.install-man, java.uninstall,
9622 java-maintainer-clean) Updated.
9624 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9626 * class.c (get_dispatch_table): Fix java vtable layout
9627 for TARGET_VTABLE_USES_DESCRIPTORS.
9628 * decl.c (java_init_decl_processing): Initialize
9629 alloc_no_finalizer_node, finalize_identifier_node.
9630 * expr.c (class_has_finalize_method): New function.
9631 (expand_java_NEW): Generate calls for finalizer-free allocation.
9632 (build_invokevirtual): Fix java vtable layout for
9633 TARGET_VTABLE_USES_DESCRIPTORS.
9634 * java-tree.h (enum java_tree_index): New entries:
9635 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9636 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9637 (class_has_finalize_method): declare.
9638 (HAS_FINALIZER_P): New macro.
9639 * parse.y (patch_invoke): Generate calls for finalizer-free
9642 2001-12-12 Matthias Klose <doko@debian.org>
9644 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9645 whitespace at end of line.
9647 2001-12-11 Tom Tromey <tromey@redhat.com>
9649 * lex.c (java_init_lex): Define wfl_to_string as
9650 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9652 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9654 * class.c (make_method_value): Use null_pointer_node to
9655 represent empty exception table.
9657 2001-12-10 Tom Tromey <tromey@redhat.com>
9659 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9661 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9663 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9665 2001-12-09 Per Bothner <per@bothner.com>
9667 * check-init.c (current_switch_has_default): New static field.
9668 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9669 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9670 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9672 2001-12-09 Tom Tromey <tromey@redhat.com>
9674 * check-init.c (check_init): Don't allow pre- or post- increment
9675 or decrement of final variable.
9676 (final_assign_error): Minor error message rewording.
9678 2001-12-08 Tom Tromey <tromey@redhat.com>
9680 * java-tree.h: Fixed typo.
9682 * gjavah.c (decompile_method): Don't decompile to `return this'
9685 * gjavah.c (cxx_keywords): Re-sorted.
9686 * lex.c (cxx_keywords): Re-sorted.
9688 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9691 * gjavah.c (print_namelet): Clear subnamelets.
9692 (HANDLE_METHOD): Set `method_printed' earlier.
9694 2001-12-07 Tom Tromey <tromey@redhat.com>
9696 * lang.c (lang_f_options): Added
9697 optimize-static-class-initialization.
9698 (java_decode_option): Removed special case.
9700 2001-12-07 Per Bothner <per@bothner.com>
9702 * check-init.c (check_init): Fix typo freeing memory twice.
9704 2001-12-05 Per Bothner <per@bothner.com>
9706 Restore support for static class initialization optimization.
9707 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9708 * check-init.c (check_int): At end of BLOCK handle initialization
9709 blocks, which used to be done in java_complete_expand_method but did
9710 not handle the case where check_for_initialization might allocate
9711 more than a word of bits.
9712 * decl.c (lang_make_tree): The smic field is now a tree.
9713 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9714 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9716 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9718 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9719 Change from a hash table to a list.
9720 (struct_lang_decl): Change field 'smic' to match.
9721 * class.c (add_method_1): Initialize
9722 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9723 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9724 (java_expand_method_bodies): -here, since 'smic' is now a list.
9725 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9727 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9729 * class.c (java_hash_compare_tree_node): Fix casts.
9731 2001-12-04 Per Bothner <per@bothner.com>
9733 * check-init.c: Handle definite unassignment to finals in addition
9734 to definite assignment.
9735 (loop_current_locals): New field.
9736 (num_current_locals, int start_current_locals, num_current_words):
9738 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9739 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9740 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9741 (get_variable_decl, check_final_reassigned): New functions.
9742 (check_init, check_bool_init): Modify as needed for checking finals.
9743 (check_for_initialization): Take extra parameter and return void.
9744 Do extra start-up logic to check final fields for assignment.
9745 * parse.y (check_static_final_variable_assignment_flag,
9746 reset_static_final_variable_assignment_flag, check_final_assignment,
9747 check_final_variable_local_assignment_flag,
9748 reset_final_variable_indirect_assignment_flag,
9749 reset_final_variable_global_assignment_flag): Remove functions.
9750 (java_complete_expand_methods, outer_field_access_fix,
9751 patch_assignment): Remove no-longer used logic.
9752 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9753 * parse.y (register_fields, java_complete_tree): Update accordingly.
9755 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9756 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9757 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9759 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9761 * java-tree.h (DECL FINAL): New bit-field.
9762 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9763 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9764 (DECL_INIT_CALLS_THIS): New macro.
9765 (struct lang_decl): New bit-field init_calls_this.
9766 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9767 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9768 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9769 use it for both local variables and final fields.
9770 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9772 (struct lang_type): Remove hfv bit-field.
9773 (check_for_initialization): Change to return void.
9775 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9776 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9777 * check-init.c (final_assign_error): New helper function.
9778 (check_final_reassigned, check_init): Use it.
9779 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9781 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9782 bit-fields to unsigned.
9784 2001-12-03 Per Bothner <per@bothner.com>
9786 * parse.y (patch_binop): Minor constant folding.
9788 * parse.y (build_current_thisn): Shorter 'buffer'.
9790 2001-12-03 Per Bothner <per@bothner.com>
9792 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9793 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9794 * jcf-write.c (generate_bytecode_insns): Remove support for
9795 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9796 * check-init.c (check_init): Likewise.
9798 2001-12-03 Per Bothner <per@bothner.com>
9800 * verify.c (subroutine_nesting): New function.
9801 (verify_jvm_instructions): Use it to fix logic for checking that
9802 we're done with the current subroutine.
9804 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9805 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9807 2001-12-03 Per Bothner <per@bothner.com>
9809 * jcf.h: Fix obvious typo in comment.
9810 * typeck.c (build_null_signature): Add comment.
9812 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9814 * expr.c: Remove leading capital from diagnostic messages, as
9815 per GNU coding standards.
9816 * jcf-io.c: Similarly.
9817 * jcf-parse.c: Similarly.
9818 * jv-scan.c: Similarly.
9819 * jvspec.c: Similarly.
9820 * mangle.c: Similarly.
9822 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9823 Alexandre Petit-Bianco <apbianco@redhat.com>
9825 * expr.c (build_java_arrayaccess): Call save_expr on array for
9826 correct evaluation order, modified comment, fixed indentation.
9827 * parse.y: (patch_assignment): Correctly extract the array base
9828 from the tree generate by build_java_arrayaccess, added comments.
9829 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9830 Fixes PR java/3096, PR java/3803, PR java/3965.
9832 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9834 * expr.c (expand_byte_code): Remove trailing periods from messages.
9835 * jcf-parse.c (load_class, jcf_parse): Similarly.
9836 * jcf-write.c (generate_classfile): Similarly.
9837 * lex.c (java_lex): Similarly.
9839 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9841 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9843 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9845 * Make-lang.in (java.generated-manpages): New dummy target.
9847 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9849 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9851 (lang_specific_pre_link): Use set_input to set input_filename.
9853 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9854 (main): Fix definition.
9855 Strip `main' from classname.
9858 2001-11-18 Roger Sayle <roger@eyesopen.com>
9860 * parse.h (java_expand_switch): Remove old prototype.
9862 2001-11-18 Tom Tromey <tromey@redhat.com>
9864 Fix for PR java/1401:
9865 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9867 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9870 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9872 * lang.c (finish_parse): Rename to java_finish.
9873 (LANG_HOOKS_FINISH, java_finish): New.
9875 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9877 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9878 * java-tree.h: New prototype.
9879 * lang.c (java_init): Update prototype. Combine with old init_parse.
9881 2001-11-13 Tom Tromey <tromey@redhat.com>
9883 * gjavah.c (method_signature): New global.
9884 (HANDLE_METHOD): Set it.
9885 (decompile_return_statement): New function.
9886 (decompile_method): Use it.
9887 (print_method_info): Removed `synth' argument.
9889 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9891 * java-tree.h (java_set_yydebug): New.
9892 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9893 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9894 (print_lang_decl, print_lang_type, print_lang_identifier,
9895 print_lang_statistics, lang_print_xnode): Remove.
9897 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9899 * jcf-parse.c (init_lex): Remove.
9900 * lang.c (language_string, lang_identify): Remove.
9901 (struct lang_hooks): Constify.
9902 (LANG_HOOKS_NAME): Override.
9903 (init_parse): Update.
9905 2001-11-08 Andreas Franck <afranck@gmx.de>
9907 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9908 program_transform_name the way suggested by autoconf.
9909 (java.install-common): Also transform auxiliary program names with
9910 program_transform_name.
9912 2001-11-08 Tom Tromey <tromey@cygnus.com>
9914 * parse.y (trap_overflow_corner_case): New rule.
9915 (unary_expression): Use it.
9916 * lex.c (java_init_lex): Don't set minus_seen.
9917 (yylex): Don't use minus_seen. Communicate overflow to parser for
9919 (error_if_numeric_overflow): New function.
9920 * parse.h (minus_seen): Removed field.
9921 (JAVA_RADIX10_FLAG): New define.
9923 2001-11-07 Tom Tromey <tromey@redhat.com>
9925 Patch for PR java/1414:
9926 * parse.y (case_label_list): New global.
9927 (goal): Register case_label_list with GC.
9928 (java_complete_lhs): Save new case on case_label_list.
9929 (patch_switch_statement): Check for duplicate case labels.
9931 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9933 * parse.y (patch_assignment): Removed unused third argument.
9934 (java_complete_lhs): Removed unused third argument to patch_assignment.
9936 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9938 * lang.c: Include langhooks-def.h.
9939 * Make-lang.in: Update.
9941 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9943 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9945 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9947 * mangle.c (find_compression_record_match): Don't match compression
9948 records for package name elements unless they occur at the start of
9949 the name. Fix for PR java/4717.
9951 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9953 * expr.c (expand_java_field_op): Don't special-case references to
9954 java.lang.PRIMTYPE.TYPE.
9955 (build_primtype_type_ref): Removed.
9956 * java-tree.h (build_primtype_type_ref): Remove prototype.
9957 * parse.y (maybe_build_primttype_type_ref): Removed.
9958 (complete_function_arguments): Don't special-case references to
9959 java.lang.PRIMTYPE.TYPE.
9960 (patch_assignment): Likewise.
9961 (array_constructor_check_entry): Likewise.
9963 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9965 * mangle.c (static tree compression_table): Fixed leading comment.
9966 * parse.h (struct parser_ctxt): Fixed field comment.
9967 * parse.y (check_pkg_class_access): New prototype, fixed leading
9968 comment, new parameter used to emit error only if passed as true.
9969 (parse_check_super): Pass extra argument to check_pkg_class_access.
9970 (do_resolve_class): Likewise.
9971 (process_imports): Likewise.
9972 (read_import_dir): Fixed indentation.
9973 (find_in_imports_on_demand): New local class_type_name. Local
9974 node_to_use deleted. while loop changed into for loop. Report
9975 multiple definition only for accessible classes. Improved error
9977 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9978 assigned to parameter list, fixed indentation. while loop changed
9979 into for loop, restore TREE_CHAIN on local `tem' before the next
9982 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9984 * lang.c (lang_get_alias_set): Deleted.
9986 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9988 * gjavah.c (jni_print_char): Fix thinko in last change.
9990 * gjavah.c (jni_print_char, decode_signature_piece): Use
9991 safe-ctype macros and/or fold extra calls into fewer ones.
9992 * lex.c (java_read_unicode, java_lex): Likewise.
9993 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9994 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9995 * mangle_name.c (append_unicode_mangled_name,
9996 unicode_mangling_length): Likewise.
9998 2001-10-17 Richard Henderson <rth@redhat.com>
10000 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10002 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10004 * lang.c (langhooks.h): Included.
10005 (LANG_HOOKS_INIT): Redefined.
10006 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10007 (LANG_HOOKS_DECODE_OPTION): Likewise.
10008 (struct lang_hooks lang_hooks): New initialization.
10010 2001-10-11 Per Bothner <per@bothner.com>
10012 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10013 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10014 The former is simpler, and jcf-write.c handles it better.
10015 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10016 or WITH_CLEANUP_EXPR.
10017 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10018 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10020 * parse.y (patch_if_else_statement): If the condition is constant,
10021 optimize away the test.
10023 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10025 * parse.y (patch_cast): Call patch_string on the first operand of
10026 the incoming node, update it if necessary. Fixes PR java/4510.
10028 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10030 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10031 when name qualifier matches a package name.
10033 2001-10-08 Tom Tromey <tromey@redhat.com>
10035 Fix for PR java/4489:
10036 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10037 force a new label when computing `body_block'.
10039 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10041 * jcf-io.c (format_uint): Const-ify.
10042 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10043 * lex.c (java_get_line_col): Likewise.
10044 * parse.y (build_incdec): Likewise.
10046 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10048 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10049 a NULL enclosing context if appropriate. Fixes PR java/4466.
10051 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10053 * parse.y (patch_assignment): Use lvalue's original TYPE when
10054 building the final COMPOUND_EXPR.
10055 (try_reference_assignconv): Fixed leading comment.
10057 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10059 * parse.y (check_final_variable_indirect_assignment): For
10060 COMPOUND_EXPR, return only if finals were found initialized
10061 properly, if not, keep on checking.
10062 (check_final_variable_global_assignment_flag): New local
10063 error_found, set when appropriate and used to decide whether to
10064 report uninitialized finals. Fixed typo in comment.
10066 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10068 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10069 last three initializations. Fixes PR java/4360.
10071 2001-09-21 Richard Henderson <rth@redhat.com>
10073 * class.c (get_dispatch_table): Handle function descriptors.
10074 (build_dtable_decl): Likewise.
10075 * expr.c (build_invokevirtual): Likewise.
10077 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10079 * parse.y (patch_method_invocation): Build class initialization
10080 when static finals are used to qualify method invocation.
10081 Fixes PR java/4366.
10083 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10085 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10086 build_type_name_from_array_name.
10087 (STRING_STRIP_BRACKETS): New macro.
10088 * parse.y (build_type_name_from_array_name): New function.
10089 (array_creation_expression:): Accumulate []s instead of [s.
10090 (cast_expression:): Accumulate []s instead of [s after cast type
10092 (build_array_from_name): Local string deleted, use
10093 build_type_name_from_array_name.
10094 (build_unresolved_array_type): Accumulate []s instead of [s after
10096 (register_fields): Fixed comment.
10097 (resolve_class): Local name, base deleted, new locals tname and
10098 array_dims. Use build_type_name_from_array_name. Use array_dims to
10100 (purify_type_name): Use STRING_STRIP_BRACKETS.
10102 2001-09-18 Andreas Jaeger <aj@suse.de>
10104 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10105 * jv-scan.c: Likewise.
10107 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10109 * parse.y (patch_method_invocation): Inner class creation context
10110 check not enforced within constructors. Fixes PR java/1873.
10112 2001-09-16 Tom Tromey <tromey@redhat.com>
10114 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10115 NOTE_PUSH for single-case push. Fixes PR java/4189.
10117 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10119 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10120 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10121 (struct lang_type): New fields import_list and import_demand_list.
10122 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10123 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10124 (do_resolve_class): New local saved_enclosing_type, initialized,
10125 passed as parameter to find_in_imports and find_in_imports_on_demand.
10126 (find_in_imports): Added paramater enclosing_type, use its
10127 TYPE_IMPORT_LIST when applicable.
10128 (find_in_imports_on_demand): Added parameter enclosing_type, use
10129 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10130 declaration and initialization.
10131 (fold_constant_for_init): Switch/restore current_class to the
10132 appropriate context.
10134 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10136 * verify.c (verify_jvm_instructions): Fix typo.
10138 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10140 * expr.c (expand_invoke): Const-ification.
10141 * parse.y (patch_method_invocation): Likewise.
10143 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10145 * gjavah.c (cxx_keywords): Const-ification.
10146 * keyword.gperf (java_keyword): Likewise.
10147 * lang.c (java_tree_code_name): Likewise.
10148 * lex.c (cxx_keywords): Likewise.
10149 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10151 2001-09-11 Richard Henderson <rth@redhat.com>
10153 * parse.h (ctxp_for_generation): Mark extern.
10155 2001-09-10 Richard Henderson <rth@redhat.com>
10157 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10159 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10161 * typeck.c (java_array_type_length, build_prim_array_type):
10162 Represent empty arrays by NULL index.
10164 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10166 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10167 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10169 2001-09-06 Anthony Green <green@redhat.com>
10171 * class.c (O_BINARY): Define if necessary.
10172 (registerResource_libfunc): Declare.
10173 (init_class_processing): Initilize registerResource_libfunc.
10174 (compile_resource_file): New function.
10175 * java-tree.h (resource_name): Declare.
10176 (compile_resource_file): Declare.
10177 * jcf-parse.c (yyparse): Handle compiling java resource files.
10178 * lang.c (java_decode_option): Handle -fcompile-resource option.
10179 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10181 * gcj.texi (Code Generation): Add documentation for -R flag.
10183 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10185 * jcf-write.c (generate_classfile): Issue an error in case of
10186 field/initial value mismatch.
10187 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10188 being initialized and we're generating bytecode.
10189 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10190 set DECL_INITIAL properly when appropriate.
10194 2001-09-01 Per Bothner <per@bothner.com>
10196 * parse.y (maybe_yank_clinit): A field without an initializer is not
10197 relevant. All initializers except static final and constant require
10198 <clinit>, regardless of flag_emit_class_files.
10200 2001-08-31 Per Bothner <per@bothner.com>
10202 * class.c (set_constant_value): When not emitting class files, then a
10203 String ConstantValue is a utf8const_ptr_type.
10205 2001-08-30 Per Bothner <per@bothner.com>
10207 * jcf-write.c (generate_classfile): Check that field is primitive
10208 or string before emitting ConstantValue attribute.
10210 2001-08-30 Per Bothner <per@bothner.com>
10212 * parse.y (resolve_qualified_expression_name): If creating a
10213 COMPOUND_EXPR, set it's type correctly.
10215 2001-08-30 Per Bothner <per@bothner.com>
10217 * jcf-io.c (open_class): Set filename field.
10219 * jcf-parse,c (parse_class_file): Set current_function_decl
10220 for better error message when Code attribute is missing.
10222 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10223 better diagnostics, especially for constructors.
10225 2001-08-30 Per Bothner <per@bothner.com>
10227 * jcf-write.c (generate_classfile): Don't write ConstantValue
10228 attribute if field is not final, for compatibility with jdk.
10230 * jcf-write.c (generate_classfile): Convert ConstantValue values
10231 to correct type. Work-around for front-end bug.
10232 * class.c (set_constant_value): Error if constant has wrong type.
10234 2001-08-30 Per Bothner <per@bothner.com>
10236 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10237 "Double" are printed at verbosity 1.
10239 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10241 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10243 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10245 * parse.y (patch_assignment): Don't verify final re-assignment here.
10246 (java_complete_lhs): Verify assignments to finals calling
10247 patch_assignment. Verify re-assignments to finals before calling
10250 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10252 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10255 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10257 * lex.c (java_lex): new local found_hex_digits. Set and then used
10258 in test to reject invalid hexadecimal numbers.
10259 * parse.y (java_complete_tree): Prevent unwanted cast with
10260 initialized floating point finals.
10261 (patch_binop): Emit a warning when detecting a division by zero,
10262 mark result not constant, don't simplify non integer division.
10264 2001-08-28 Per Bothner <per@bothner.com>
10266 * jcf-write.c (generate_bytecode_insns): For increments and
10267 decrements just recurse to push constant. Improvement on Mark's patch.
10269 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10271 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10272 real conversion for increments and decrements of reals.
10274 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10276 * parse.y (resolve_qualified_expression_name): Handle unresolved
10277 qualified expressions, prevent numerical qualifiers, fixed typo.
10280 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10282 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10283 don't report anything but deprecated class when marked so. Handle
10285 (patch_method_invocation): Check deprecation on methods and types.
10286 (patch_binop): code becomes an enum tree_code, added default: to
10287 switch to handle that. Detect division by zero, try to fold and
10288 return before using a subroutine.
10290 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10292 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10293 file smaller than 4 bytes.
10294 * parse.y (check_inner_circular_reference): New function.
10295 (check_circular_reference): Likewise.
10296 (array_initializer:): Accept {,}.
10297 (java_check_circular_reference): Rewritten using
10298 check_circular_reference and check_inner_circular_reference.
10299 (java_complete_expand_method): Unconditionally save and restore
10300 the unpurged exception list.
10301 (build_dot_class_method_invocation): Unmangle signature parameter.
10303 2001-08-21 Tom Tromey <tromey@redhat.com>
10305 * decl.c (init_decl_processing): Add `throws' field to method
10307 * class.c (make_method_value): Compute `throws' field for method.
10309 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10311 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10312 circularity is detected.
10313 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10315 2001-08-17 Richard Henderson <rth@redhat.com>
10317 * class.c (emit_register_classes): Add align parameter to
10318 call to assemble_integer.
10320 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10322 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10323 loading a class_or_name fails, try considering an innerclass name
10324 and load the enclosing context.
10325 * parse.y (resolve_inner_class): New function.
10326 (find_as_inner_class): Added leading comment.
10327 (register_incomplete_type): Keep the current context as enclosing
10328 context for JDEP_FIELD dependencies.
10329 (do_resolve_class): Locals new_class_decl and super initialized to
10330 NULL. Call resolve_inner_class, explore the enclosing context
10331 superclass if necessary.
10334 2001-08-16 Tom Tromey <tromey@redhat.com>
10336 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10337 * gjavah.c (main): Updated for change to jcf_path_seal.
10338 * lang.c (version_flag): New global.
10339 (java_decode_option): Recognize `-version'.
10340 (java_init): Update for change to jcf_path_seal.
10341 * jcf.h (jcf_path_seal): Added `print' argument.
10342 * jcf-path.c (jcf_path_seal): Added `print' argument.
10344 2001-08-13 Zack Weinberg <zackw@panix.com>
10346 * Make-lang.in (java/decl.o): Update dependencies.
10347 * decl.c: Include libfuncs.h, don't include toplev.h.
10349 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10351 * decl.c (init_decl_processing): exception_type_node,
10352 class_not_found_type_node, and no_class_def_found_type_node
10353 initialized. predef_filenames augmented accordingly.
10354 instinit_identifier_node initialized.
10355 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10356 * java-tree.h (enum java_tree_index): New entries
10357 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10358 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10359 (exception_type_node): New macro.
10360 (class_not_found_type_node): Likewise.
10361 (no_class_def_found_type_node): Likewise.
10362 (instinit_identifier_node): Likewise.
10363 (PREDEF_FILENAMES_SIZE): Adjusted.
10364 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10365 (struct lang_type): Fixed typo in bitfield name.
10366 (DECL_INSTINIT_P): New macro.
10367 (ID_INSTINIT_P): Likewise.
10368 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10370 * parse.y (encapsulate_with_try_catch): New function.
10371 (generate_instinit): Likewise.
10372 (build_instinit_invocation): Likewise.
10373 (ctors_unchecked_throws_clause_p): Likewise.
10374 (add_instance_initializer): Deleted.
10375 (build_instance_initializer): Likewise.
10376 (in_instance_initializer): Likewise.
10377 (check_method_redefinition): instinit$ not to be verified.
10378 (java_complete_expand_methods): Generate instinit$, simplified code.
10379 (build_dot_class_method): Eliminated unnecessary locals. Use
10380 encapsulate_with_try_catch, removed unnecessary code.
10381 (fix_constructors): New local iii. Use build_instinit_invocation.
10382 (patch_method_invocation): Added comment.
10383 (maybe_use_access_method): Don't consider instinit$.
10384 (find_applicable_accessible_methods_list): Shorten the search for
10386 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10387 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10388 (patch_throw_statement): Likewise. Fixed typo.
10390 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10393 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10394 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10396 (lang_specific_pre_link): Use set_input to set input_filename.
10397 Append `main' here.
10398 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10399 (main): Fix definition.
10400 Strip `main' from classname.
10403 2001-08-11 Zack Weinberg <zackw@panix.com>
10405 * lex.h: Don't include setjmp.h. Don't define
10406 SET_FLOAT_HANDLER or prototype set_float_handler.
10408 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10410 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10411 `poplevel' in the right order.
10413 2001-08-09 Richard Henderson <rth@redhat.com>
10415 * Make-lang.in (class.o): Depend on TARGET_H.
10416 * class.c (emit_register_classes): Use target hooks instead of
10417 assemble_constructor and assemble_destructor.
10419 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10421 * check-init.c (flags.h): Include
10422 (check_init): Don't report uninitialized static class
10423 initialization flags, don't free bit index when doing static class
10424 initialization optimization.
10425 (check_for_initialization): Return type changed to `unsigned int.'
10426 (attach_initialized_static_class): New function.
10427 * class.c (add_method_1): Create the initialized static class
10428 table if necessary.
10429 (finish_class): Always emit deferred inline methods.
10430 * decl.c (emit_init_test_initialization): Moved to expr.c
10431 (complete_start_java_method): Don't traverse
10432 DECL_FUNCTION_INIT_TEST_TABLE.
10433 (lang_mark_tree): Mark hash tables in function decls.
10434 * expr.c (emit_init_test_initialization): Moved from decl.c.
10435 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10436 initialization flag, set DECL_CONTEXT and
10437 LOCAL_CLASS_INITIALIZATION_FLAG.
10438 (java_lang_expand_expr): Emit initialization code for static class
10439 initialized flags when entering block, if necessary.
10440 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10441 * java-tree.h (flag_optimize_sci): New global variable declaration.
10442 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10443 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10444 (LOCAL_FINAL_P): Fixed typo in comment.
10445 (FINAL_VARIABLE_P): Likewise.
10446 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10447 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10448 (struct lang_decl): New fields `ict', `smic' and `cif.'
10449 (check_for_initialization): New returned value for global.
10450 (attach_initialized_static_class): New global function.
10451 (STATIC_CLASS_INIT_OPT_P): New macro.
10452 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10453 * lang.c (java_decode_option): Handle
10454 `-fno-optimize-static-class-initialization'
10455 * parse.y (start_complete_expand_method): New function.
10456 (java_expand_method_bodies): Likewise.
10457 (attach_init_test_initialization_flags): Likewise.
10458 (adjust_init_test_initialization): Likewise.
10459 (emit_test_initialization): Likewise.
10460 (java_complete_expand_methods): Nullify abstract and native method
10462 (java_complete_expand_method): New locals `fbody', `block_body'
10463 and `exception_copy.' Reorganized: directly return on empty method
10464 bodies, call `start_complete_expand_method', remember definitely
10465 initialized static class in function, don't expand method bodies.
10466 (java_expand_classes): Call `java_expand_method_bodies' before
10467 `finish_class' when compiling to native.
10468 (resolve_expression_name): Use `orig' after building outer class
10470 (patch_invoke): Remember static method invocations.
10472 2001-08-06 Richard Henderson <rth@redhat.com>
10474 * class.c (emit_register_classes): Pass a symbol_ref and priority
10475 to assemble_constructor.
10477 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10479 * java-tree.h (all_class_filename): New macro.
10480 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10481 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10482 newly created IDENTIFIER_NODE to `all_class_filename.'
10484 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10486 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10487 Use ggc_add_tree_root to register roots.
10489 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10491 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10492 second operand calling check_init.
10493 * decl.c (complete_start_java_method): Swaped second and third
10494 arguments while creating WITH_CLEANUP_EXPR node.
10495 * jcf-write.c (generate_bytecode_insns): Use second operand
10496 instead of third when handling WITH_CLEANUP_EXPR.
10497 * parse.y (java_complete_lhs): Expand second operand of
10498 WITH_CLEANUP_EXPR nodes.
10499 (patch_synchronized_statement): Swaped second and third arguments
10500 while creating WITH_CLEANUP_EXPR node.
10502 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10504 * parse.y (create_interface): Avoid cyclic inheritance report when
10505 syntax error encountered during class definition.
10508 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10510 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10512 (lang_specific_pre_link): Use set_input to set input_filename.
10513 Append `main' here.
10514 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10515 (main): Fix definition.
10516 Strip `main' from classname.
10519 2001-07-18 Tom Tromey <tromey@redhat.com>
10522 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10523 * lex.c (java_new_lexer): Use ICONV_CONST.
10524 (java_read_char): Likewise.
10525 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10526 (jv-scan$(exeext)): Likewise.
10528 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10530 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10531 * parse.y (check_class_interface_creation): Allow `private' if the
10532 enclosing is not an interface.
10533 (create_interface): Interface tagged public if the enclosing
10534 context is an interface.
10535 (create_class): Class tagged public if the enclosing context
10539 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10541 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10544 2001-07-14 Tim Josling <tej@melbpc.org.au>
10546 * check-init.c (check_init): Remove references to EXPON_EXPR.
10548 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10550 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10551 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10554 2001-07-13 Tom Tromey <tromey@redhat.com>
10556 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10559 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10561 * parse.y (patch_method_invocation): Don't override primary if one
10562 is already provided, but let this$<n> be built. Fixed comment.
10564 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10566 * parse.y (empty_statement:): Report empty statement error only
10567 when found at class declaration level.
10570 2001-07-12 Tom Tromey <tromey@redhat.com>
10572 * expr.c (expand_load_internal): New function.
10573 (LOAD_INTERNAL): Use it.
10575 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10577 * parse.y (verify_constructor_super): Compare anonymous class ctor
10578 args with `valid_method_invocation_conversion_p.'
10581 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10583 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10584 `-fsyntax-only.' Fixes PR java/3248
10586 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10588 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10590 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10592 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10593 current function is static. Fixes PR java/1970
10595 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10597 * parse.y (patch_method_invocation): Add enclosing context to ctor
10598 calls if necessary. Fixes PR java/2953
10600 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10602 * parse.y (resolve_package): Abort if qualified expression member
10604 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10607 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10609 * verify.c: Don't use // comments.
10611 2001-07-05 Tom Tromey <tromey@redhat.com>
10613 * lang.c (flag_assume_compiled): Removed.
10614 * java-tree.h (flag_assume_compiled): Removed.
10615 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10616 -fhash-synchronization, -fuse-divide-subroutine,
10617 -fcheck-references, -femit-class-file, -femit-class-files,
10618 -fassume-compiled. Updated --encoding information. Changed
10619 -foutput-class-dir to `-d'.
10621 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10623 * jcf-parse.c (parse_class_file): Add lineno parameter to
10624 debug_start_source_file call.
10626 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10628 * gcj.texi: Use gpl.texi.
10629 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10630 dependencies and use doc/include in search path.
10632 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10634 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10635 `this'. If so, don't build instance initializers.
10637 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10639 * parse.y (resolve_expression_name): Improved error message for
10640 inner class cases. Fixes PR java/1958
10642 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10644 * lang.c: #include diagnostic.h
10645 (lang_print_error): Add a `diagnostic_context *' parameter.
10646 (java_dummy_print): Likewise.
10647 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10649 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10651 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10652 * jcf.h (typedef struct JCF): New bitfield `finished.'
10653 (JCF_FINISH): Set `finished.'
10654 (JCF_ZERO): Reset `finished.'
10657 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10659 * parse.y (class_body_declaration:): Don't install empty instance
10663 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10665 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10666 (set_class_decl_access_flags): New function.
10667 * java-tree.h (set_class_decl_access_flags): New prototype.
10668 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10669 (parse_class_file): New local `decl_max_locals.' Take wide types
10670 into account to compute DECL_MAX_LOCALS.
10671 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10674 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10676 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10678 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10680 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10681 * parse.y (do_resolve_class): Moved comments out to leading comment
10682 section. Removed local `start', New local `_ht' and
10683 `circularity_hash.' Record `enclosing' in hash table and search
10684 it to detect circularity. Use `enclosing' as an argument to
10685 `lookup_cl.' Free the hash table when done.
10687 2001-06-19 Tom Tromey <tromey@redhat.com>
10689 * lex.c (java_read_char): Disallow invalid and overlong
10690 sequences. Fixes PR java/2319.
10692 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10694 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10696 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10698 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10699 arguments accordingly.
10701 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10703 * gcj.texi: Move contents to just after title page.
10705 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10707 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10709 (patch_incomplete_class_ref): Build the class ref, build the class
10710 init if necessary, complete the tree.
10713 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10715 * parse.y (lookup_field_wrapper): Test `name' code.
10716 (resolve_qualified_expression_name): Test `qual_wfl' code.
10717 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10718 handle `qual_wfl' by code.
10719 (maybe_build_primttype_type_ref): Test `wfl' code.
10721 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10723 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10725 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10726 the dvi file in the java directory.
10728 2001-05-25 Sam TH <sam@uchicago.edu>
10730 * gen-table.pl javaop.h jcf.h lex.h,
10731 parse.h: Fix header include guards.
10733 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10735 * jv-scan.c (version): Update copyright year.
10737 2001-05-21 Per Bothner <per@bothner.com>
10739 * jcf-parse.c (read_class): If class is from .class or .zip file
10740 and it's already been read, don't push/pop parser context.
10742 2001-05-18 Per Bothner <per@bothner.com>
10744 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10745 command line so the jvgenmain-generated main program comes first.
10747 2001-05-15 Tom Tromey <tromey@redhat.com>
10749 * class.c (build_utf8_ref): Don't generate identifier based on
10750 utf8const contents.
10752 2001-05-12 Richard Henderson <rth@redhat.com>
10754 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10755 * expr.c (java_lang_expand_expr): Expand it.
10756 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10757 calling build_exception_object_ref.
10758 * parse.y (catch_clause_parameter): Likewise.
10759 (build_dot_class_method): Likewise.
10760 (try_reference_assignconv): Likewise.
10761 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10762 * jcf-write.c (generate_bytecode_insns): Likewise.
10764 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10766 * parse.y (build_unresolved_array_type): Set
10767 EXPR_WFL_QUALIFICATION on the newly created wfl.
10768 Fixes PR java/2538. Fixes PR java/2535.
10770 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10772 * parse.y (fix_constructors): Removed unnecessary assignment to
10773 local. Moved assignment to `this$<n>', fixed comments and
10775 (build_wfl_wrap): Fixed indentation.
10776 Fixes PR java/2598, java/2579 and java/2658.
10778 2001-05-03 Mo DeJong <mdejong@redhat.com>
10780 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10781 check for byte swap.
10783 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10785 * expr.c (build_class_init): Move MODIFY_EXPR
10786 outside of COND_EXPR. Remove variable `call'.
10788 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10790 * decl.c: NULL_PTR -> NULL.
10791 * jcf-write.c: Likewise.
10793 2001-05-01 Tom Tromey <tromey@redhat.com>
10795 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10796 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10797 * gcj.texi: Updated copyright text. Include fdl.texi.
10798 (Top): Link to new node.
10800 2001-05-01 Per Bothner <per@bothner.com>
10802 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10804 2001-05-01 Per Bothner <per@bothner.com>
10806 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10807 import_list contains the name, not the TREE_PURPOSE.
10809 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10811 * jcf-io.c (read_zip_member): Cast to long in comparison with
10814 * jvspec.c (lang_specific_driver): Initialize variables.
10816 * mangle.c (find_compression_record_match): Likewise.
10818 * typeck.c (build_null_signature): Provide static prototype. Mark
10819 parameter with ATTRIBUTE_UNUSED.
10821 * verify.c (verify_jvm_instructions): Initialize variable.
10823 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10825 * parse.y (do_resolve_class): Check for cyclic inheritance during
10826 inner class resolution.
10828 2001-04-27 Per Bothner <per@bothner.com>
10830 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10831 while iterating, since that could cause gc to lose stuff.
10833 2001-04-26 Per Bothner <per@bothner.com>
10835 Fix method search wrt scope of inner classes to match JLS2.
10836 * typeck.c (build_null_signature): New static function.
10837 (has_method): New function. Uses build_null_signature and lookup_do.
10838 * java-tree.h (has_method): New declaration.
10839 * parse.y (find_applicable_accessible_methods_list): Do not search
10840 context of inner classes here.
10841 (patch_method_invocation): Search scope, ie. current and outer clases,
10842 for method matching simple name, to find class.
10844 2001-04-26 Per Bothner <per@bothner.com>
10846 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10847 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10849 * constants.c (find_methodref_with_class_index): New function.
10850 (find_methodref_index): Use find_methodref_with_class_index.
10851 * java-tree.h (find_methodref_with_class_index): New declaration.
10852 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10853 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10854 If context changed from interface to class, don't use invokeinterface.
10856 2001-04-25 Per Bothner <per@bothner.com>
10858 * verify.c (verify_jvm_instructions): For field instructions,
10859 check that field index is valid. For invoke instructions, check that
10860 method index is valid.
10862 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10864 * config-lang.in (target_libs): Copy from $libgcj_saved.
10866 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10868 * decl.c (init_decl_processing): Add new class "protectionDomain"
10870 * class.c (make_class_data): Set initial value for "protectionDomain".
10872 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10874 * jvspec.c (lang_specific_driver): Fix memory allocation
10875 deficit, by using concat in lieu of xmalloc/sprintf.
10877 2001-04-20 Per Bothner <per@bothner.com>
10879 Fixes to compile multiple .class files at once.
10880 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10881 * java-tree.h (CLASS_PARSED_P): New macro.
10882 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10883 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10884 (read_class): Avoid some code duplication.
10885 Don't call JCF_FINISH for a .class file - might be needed later.
10886 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10887 rather than CLASS_LOADED_P, since latter implies class laid out.
10888 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10889 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10891 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10893 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10895 * boehm.c: Include toplev.h.
10897 2001-04-06 Tom Tromey <tromey@redhat.com>
10898 Alexandre Petit-Bianco <apbianco@redhat.com>
10900 Fix for PR gcj/1404 and PR gcj/2332:
10901 * parse.y (build_array_from_name): If we use the type_wfl then
10902 accumulate dimensions from the original type as well.
10903 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10905 2001-04-06 Tom Tromey <tromey@redhat.com>
10907 * parse.y (analyze_clinit_body): Return true if the second operand
10908 of a METHOD_EXPR is nonzero.
10910 2001-04-06 Tom Tromey <tromey@redhat.com>
10912 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10914 ($(srcdir)/java/parse.c): Likewise.
10916 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10918 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10919 (version-gcc): Initialized.
10920 (which-gcj): Likewise.
10922 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10924 * java-tree.h (struct lang_decl): New macro
10925 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10926 * parse.y (build_instance_initializer): New function.
10927 (add_instance_initializer): Use it.
10928 (java_fix_constructors): Set `current_class' before fix pass.
10929 (fix_constructors): Just return if already fixed. Move `super()'
10930 invocation ahead. Use `build_instance_initializer.'
10931 Fixes PR java/1315.
10933 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10935 * parse.y (resolve_qualified_expression_name): Pass field's
10936 DECL_CONTEXT to `not_accessible_p.'
10937 (not_accessible_p): Changed parameters order in `inherits_from_p'
10940 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10942 * lang-options.h: Add flag_check_references.
10944 2001-04-04 Per Bothner <per@bothner.com>
10946 * java-tree.h (CONSTANT_VALUE_P): New macro.
10947 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10948 * parse.y (maybe_build_class_init_for_field): New static function.
10949 (resolve_expression_name, resolve_field_access): Use
10950 maybe_build_class_init_for_field instead of build_class_init
10951 This does not do the init if the field is compile-time-constant.
10952 (resolve_field_access): Simplify.
10954 * parse.y (fold_constant_for_init): Merge test into switch.
10956 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10958 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10960 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10962 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10964 * expr.c (pop_type_0): Save the result of the first
10965 lang_printable_name call in a scratch buffer, so it
10966 won't be clobbered by the second call.
10968 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10970 * parse-scan.y (array_type:): Rewritten.
10971 (type_declaration:): `empty_statement' replaces `SC_TK.'
10972 (class_member_declaration:): `empty statement' added.
10973 (method_body:): Simplified.
10974 (static_initializer:): Likewise.
10975 (primary_no_new_array:): Use `type_literals.'
10976 (type_literals:): New rule.
10977 (dims:): Set and update `bracket_count.'
10978 Fixes PR java/1074. Fixes PR java/2412.
10980 2001-03-28 Hans Boehm <boehm@acm.org>
10982 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10983 (get_boehm_type_descriptor): Set type on returned value to be a
10984 pointer length integer.
10986 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10988 * expr.c (pop_type_0): Call `concat' rather than building the
10990 (pop_type): Add format specifier in call to `error'.
10992 * parse.y (patch_method_invocation): Avoid casting away
10995 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10997 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10999 2001-03-28 Richard Henderson <rth@redhat.com>
11001 IA-64 ABI Exception Handling:
11002 * Make-lang.in (except.o): Don't depend on eh-common.h.
11003 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11004 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11005 [soft_exceptioninfo_call_node]: Remove.
11006 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11007 (end_java_method): No emit_handlers.
11008 * except.c (java_set_exception_lang_code): Remove.
11009 (method_init_exceptions): Don't call it.
11010 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11011 (build_exception_object_ref): New.
11012 (expand_end_java_handler): Update for except.h name changes.
11013 (emit_handlers, expand_resume_after_catch): Remove.
11014 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11015 (process_jvm_instruction): Use build_exception_object_ref.
11016 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11017 (soft_exceptioninfo_call_node): Remove.
11018 (build_exception_object_ref): Declare.
11019 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11020 soft_exceptioninfo_call_node. Move processing ...
11021 [EXC_PTR_EXPR]: ... here.
11022 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11023 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11024 (source_end_java_method): No java_set_exception_lang_code or
11026 (build_dot_class_method): Use build_exception_object_ref.
11027 (try_reference_assignconv): Check EXC_PTR_EXPR not
11028 soft_exceptioninfo_call_node.
11030 2001-03-28 Richard Henderson <rth@redhat.com>
11032 * java-tree.h (throw_node): Define as a single member of
11033 java_global_trees instead of a separate array.
11034 (JTI_THROW_NODE): New.
11035 * decl.c (throw_node): Don't declare.
11036 (init_decl_processing): Init a scalar throw_node.
11037 Don't register it for gc.
11038 * check-init.c (check_init): Reference scalar throw_node.
11039 * expr.c (build_java_athrow): Likewise.
11040 * jcf-write.c (generate_bytecode_insns): Likewise.
11041 * parse.h (BUILD_THROW): Likewise.
11043 2001-03-28 Richard Henderson <rth@redhat.com>
11045 * decl.c (end_java_method): Do not save and restore
11046 flag_non_call_exceptions.
11047 * parse.y (source_end_java_method): Likewise.
11048 * lang.c (flag_exceptions): Don't declare.
11049 (java_init_options): Set flag_non_call_exceptions. Set
11050 flag_exceptions here ...
11051 (java_init): ... not here.
11053 2001-03-27 Richard Henderson <rth@redhat.com>
11055 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11056 exceptions_via_longjmp.
11058 * lang.c (flag_new_exceptions): Don't declare it.
11059 (java_init_options): Or set it.
11061 2001-03-27 Richard Henderson <rth@redhat.com>
11063 * decl.c (end_java_method): Rename asynchronous_exceptions to
11064 flag_non_call_exceptions.
11065 * parse.y (source_end_java_method): Likewise.
11067 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11069 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11071 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11073 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11075 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11077 * parse.y (find_as_inner_class): Follow current package
11078 indications not to mistakingly load an unrelated class.
11080 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11082 * constants.c (PUTN): Use memcpy, not bcopy.
11084 * lex.c (java_read_char): Use memmove, not bcopy.
11086 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11088 2001-03-23 Per Bothner <per@bothner.com>
11090 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11091 macro for better error pin-pointing.
11092 * java-tree.h: Fix typo in comment.
11094 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11095 Don't include jsr/goto in exception range.
11096 Check if start and end of exception range are the same (also TRY_EXPR).
11097 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11098 However, do emit the following goto even if try_block is empty.
11099 Defer freeing exception_decl until after the finalizer, to make
11100 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11102 * parse.y (java_complete_lhs): If the try-clause is empty, just
11103 return the finally-clause and vice versa.
11105 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11107 * gcj.texi (Input Options): documented the check for attribute
11108 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11109 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11110 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11111 (jcf_parse): Check for the right classes archive if necessary.
11112 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11113 (jcf_parse_fields): Fixed indentation.
11114 * jcf-write.c (append_gcj_attribute): New function.
11115 (generate_classfile): Compute the attribute count, invoke
11116 `append_gcj_attribute'.
11117 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11118 turned into bit-fields. New bit-field `right_zip.'
11119 (JCF_ZERO): Set `right_zip' to zero.
11120 * lang-options.h (-fforce-classes-archive-check): Added flag.
11121 * lang.c (flag_force_classes_archive_check): New flag.
11122 (lang_f_options): New entry `force-classes-archive-check.'
11123 Fixes PR java/1213.
11125 2001-02-07 Andrew Haley <aph@redhat.com>
11127 * gcj.texi (Configure-time Options): Add -fcheck-references.
11128 * expr.c (build_java_indirect_ref): New function.
11129 (java_check_reference): New function.
11130 (build_java_array_length_access): Use build_java_indirect_ref to
11131 check for null references.
11132 (build_java_arrayaccess): Likewise.
11133 (build_get_class): Likewise.
11134 (build_field_ref): Likewise.
11135 (invoke_build_dtable): Likewise.
11136 (build_invokeinterface): Likewise.
11137 * lang.c (lang_f_options): Add flag_check_references.
11138 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11139 * java-tree.h (flag_check_references): New variable.
11140 * lang.c (flag_check_references): Likewise.
11141 * parse.y (patch_invoke): Use java_check_reference.
11142 (patch_assignment): Allow for extra nesting in
11143 _Jv_CheckArrayStore.
11145 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11147 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11148 * lex.c (cxx_keywords): Likewise.
11150 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11152 * parse.y (qualify_ambiguous_name): Broaden `length'
11153 recognition. Help MODIFY_EXPR be resolved as expression names.
11154 Fixes PR java/2066. Fixes PR java/2400.
11156 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11158 * gjavah.c (process_file): Mark interface definitions with
11159 "__attribute__ ((java_interface))".
11161 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11163 * class.c (layout_class): Fixed push_super_field's second
11164 argument. Fixes PR java/2333.
11165 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11166 too early to lay innerclasses out.
11168 2001-03-20 Tom Tromey <tromey@redhat.com>
11169 Alexandre Petit-Bianco <apbianco@redhat.com>
11171 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11172 inside an array reference. Insertion of the array store check
11173 rewritten. Fixes PR java/2299.
11175 2001-03-20 Tom Tromey <tromey@redhat.com>
11177 * lex.c (java_read_unicode): Only accept leading `u's.
11179 2001-03-20 Tom Tromey <tromey@redhat.com>
11181 * jcf-parse.c (read_class): Initialize `class'.
11183 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11185 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11187 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11189 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11190 (layout_class): Likewise.
11191 (layout_class_method): Likewise.
11192 (emit_register_classes): Likewise.
11193 * decl.c (builtin_function): Likewise.
11194 (give_name_to_locals): Likewise.
11196 2001-03-19 Per Bothner <per@bothner.com>
11198 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11199 before trying to load an inner class.
11201 Fixes to process to command-line .class files in two passes.
11202 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11203 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11204 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11205 * class.c (is_compiled_class): Fix for renamed flag.
11206 * parse.y (maybe_create_class_interface_decl): Likewise.
11207 * jcf-parse.c (yyparse): Also set if compiling .class files.
11208 * jcf-parse.c (read_class); Read current_class.
11209 (jcf_parse): Make static.
11210 (load_inner_classes): New function, with code moved from jcf_parse,
11211 because we need to inner classes after the command-line files are read.
11212 (yyparse): Set finput to NULL when it doesn't need to be closed.
11213 Reduce use of main_jcf (basically only for archive) and
11214 use finput instead of main_jcf->read_state.
11215 Inline jcf_figure_file_type into yyparse.
11216 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11217 Defer load_inner_classes and parse_class_file to a second pass,
11218 after we've correctly mapped command-line .clas fiels to classes.
11219 (jcf_figure_file_type): Removed.
11220 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11221 (JCF_ZERO): Also clear zipd field.
11222 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11224 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11226 * jcf-parse.c (yyparse): Change ch from char * to char.
11228 2001-03-19 Per Bothner <per@bothner.com>
11230 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11231 Add constructed filelist-file at end, following -xjava. Thus any .o
11232 and library files are not affected by the -xjava. Also wrap
11233 explicit @FILE with -xjava and -xnone.
11235 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11237 * class.c (build_static_field_ref): Call make_decl_rtl() after
11238 setting the DECL_EXTERNAL flag.
11240 2001-03-17 Per Bothner <per@bothner.com>
11242 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11244 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11245 when result is is needed (target is STACK_TARGET).
11247 * parse.h (JDEP_SOLV): Removed.
11248 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11250 * parse.y (incomplete_class_list): Removed.
11251 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11252 It doesn't work if resolve_class changes the name of an array type
11253 that is on the list and then someone else looks for the modified name.
11254 Also, seems liable to break when compiling multiple source files at
11255 once. So the simplest is to just remove incomplete_class_list -
11256 it is only a minor space win and it is not even clear it saves time.
11258 * parse.y (resolve_class): Remove unneeded promote_type.
11260 2001-03-15 Per Bothner <per@bothner.com>
11262 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11263 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11264 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11265 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11267 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11268 * parse.y (java_expand_classes): Likewise.
11270 * parse.y (expand_start_java_method): Was only called once and had a
11271 misleading name, so inline in caller java_complete_expand_method.
11272 (enter_a_block): Likewise inline in enter_block and remove.
11274 Remove junk from when gcc/java was created (by copying from C/C++).
11275 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11276 (struct binding_level): Remove fields keep, keep_if_subblocks,
11277 more_cleanups_ok, have_cleanups (which have never been used).
11278 (pushlevel, poplevel): Remove related useless code.
11280 * class.c (make_class_data): The class_dtable_decl (i.e. the
11281 vtable for Class) should be external, except when compiling Class.
11283 * jvspec.c (lang_specific_driver): Fix -C handling.
11284 Check -save-temps to see if temp @FILE should be deleted.
11285 Follow-up to/fix for February 16 patch.
11287 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11288 (type_stack_dup): Remove no-longer neded error check.
11290 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11292 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11293 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11294 don't surround the element with 'N..E' if the type name is
11297 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11299 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11300 DECL_RTL_SET_P, etc.
11301 (make_method_value): Likewise.
11302 (get_dispatch_table): Likewise.
11304 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11306 2001-03-07 Tom Tromey <tromey@redhat.com>
11308 * config-lang.in (lang_requires): Define.
11310 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11312 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11313 not flag_fast_math.
11315 2001-03-05 Per Bothner <per@bothner.com>
11317 Fix a problem where rest_of_decl_compilation applied to
11318 class_dtable_decl causes problems because it was done too early,
11319 before output file was opened.
11320 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11321 * class.c (class_dtable_decl): Add macro - element of class_roots.
11322 (make_class_data): Define class_dtable_decl.
11323 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11325 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11327 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11328 uses of 'boolean' with 'bool'.
11330 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11332 * lang-specs.h: Add zero initializer for cpp_spec field to all
11335 2001-02-16 Per Bothner <per@bothner.com>
11337 Handle compiling multiple input files at once, and @FILE syntax.
11338 * gcj.texi: Updated documentation to match.
11339 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11340 * jcf-parse.c (parse_source_file): Split into ...
11341 (parse_source_file_1): New function - and:
11342 (parse_source_file_2): New function.
11343 (yyparse): On -ffilelist-file, open and scan named file.
11344 On first pass over files, only do parse_source_file_1.
11345 A new second pass calls parse_source_file_2 for each file to compile.
11346 (init_jcf_parse): Call init_src_parse.
11347 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11348 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11349 as multiple input file combined in one compilation.
11350 * lang-options.h: Add -ffilelist-file
11351 * lang.c (flag_filelist_file): New flag variable.
11352 (lang_f_options): Handle -ffilelist-file.
11353 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11354 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11355 gclass_list - use global fields of src_parse_roots instead.
11356 * parse.y (src_parse_roots): New array.
11357 (incomplete_class_list, gclass_list): New macros.
11358 (push_parser_context, java_pop_parser_context,
11359 java_parser_context_resume): Don't fiddle with deleted fields.
11360 (various): Use incomplete_class gclass_list and global macros
11361 instead of parse_ctxt fields - the lists are global.
11362 (init_src_parse): New function.
11364 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11366 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11368 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11370 * parse.y (check_inner_class_access): Moved declaration of local
11371 `enclosing_decl_type' to the right location.
11373 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11375 * parse.y (parser_check_super_interface): Don't call
11376 check_pkg_class_access for an inner interface.
11377 (parser_check_super): Don't call check_pkg_class_access for inner
11379 (do_resolve_class): Simplify enclosing type loop. Don't call
11380 check_pkg_class_access if CL and DECL are not set.
11381 (find_in_imports_on_demand): Set DECL if class_type needed to be
11382 loaded. Don't call check_pkg_class_access for an inner class.
11383 (check_inner_class_access): Rewritten to implement member access
11384 rules as per spec 6.6.1.
11385 (check_pkg_class_access): Handle the empty package correctly.
11386 (in_same_package): New function. Determine if two classes are in the
11389 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11391 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11392 method into array types.
11393 * parse.y (patch_method_invocation): Bypass access check on clone call
11396 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11398 * expr.c (build_instanceof): Check for arrays when trying fold to
11401 2001-02-15 Jim Meyering <meyering@lucent.com>
11403 * Make-lang.in (java.install-common): Depend on `installdirs'.
11404 (java.install-info): Likewise.
11406 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11408 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11410 2001-02-14 Tom Tromey <tromey@redhat.com>
11411 Alexandre Petit-Bianco <apbianco@cygnus.com>
11413 Fix for PR java/1261.
11414 * typeck.c (build_java_array_type): Add public `clone' method to
11416 * parse.y (resolve_qualified_expression_name): Use current_class
11417 when checking for inaccessibility.
11418 (patch_method_invocation): Fixed error message when accessibility
11419 denied. Added `from_super' argument.
11421 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11423 * parse.y (resolve_class): Don't build a fake decl. Use the one
11425 * typeck.c (build_java_array_type): Build and assign decl to array
11428 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11430 * parse.y (not_accessible_p): Changed leading comment. Added extra
11431 `where' argument. Use it to enforce protected access rules.
11432 (resolve_qualified_expression_name): Added extra argument to
11434 (patch_method_invocation): Use argument `primary' to provide
11435 not_accessible_p with an extra argument.
11436 (lookup_method_invoke): Added extra argument to not_accessible_p.
11437 (search_applicable_method_list): Likewise.
11439 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11441 * parse.y (resolve_qualified_expression_name): Try to resolve as
11442 an inner class access only if `decl' is a TYPE_DECL.
11444 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11446 * decl.c (classdollar_identifier_node): Initialize.
11447 * java-tree.h (enum java_tree_index): New entry
11448 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11449 (classdollar_identifier_node): New macro.
11450 (ID_CLASSDOLLAR_P): Likewise.
11451 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11452 (build_dot_class_method_invocation): Likewise.
11453 (find_applicable_accessible_methods_list): `class$' can't be
11456 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11458 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11460 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11462 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11463 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11466 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11468 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11469 outside of the `__U' sequence too.
11470 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11473 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11475 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11477 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11479 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11480 (JVGENMAIN_OBJS): Likewise.
11481 * java-tree.h (append_gpp_mangled_name): New prototype.
11482 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11483 Removed cast calling `gcc_add_root.'
11484 * jvgenmain.c (mangle_obstack): New global, initialized.
11486 (do_mangle_class): Constify local `ptr.'
11487 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11488 append_gpp_mangle_name and update `count' if necessary.
11489 Use `mangle_obstack.'
11490 * mangle.c (append_unicode_mangled_name): Removed.
11491 (append_gpp_mangled_name): Likewise.
11492 (unicode_mangling_length): Likewise.
11493 (mangle_member_name): Return type set to `void.'
11494 (mangle_field_decl): Don't append `U' in escaped names.
11495 (mangle_method_decl): Likewise.
11496 (mangle_member_name): Just use `append_gpp_mangled_name.'
11497 * mangle_name.c: New file.
11499 2001-02-07 Per Bothner <per@bothner.com>
11501 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11503 * check-init.c (check_init): Don't call done_alternative after
11504 processing loop code, as a LOOP_EXPR never terminates normally.
11506 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11508 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11510 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11512 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11515 2001-02-06 Tom Tromey <tromey@redhat.com>
11517 * lex.c (java_new_lexer): Longer error message.
11519 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11520 Alexandre Petit-Bianco <apbianco@cygnus.com>
11522 * typeck.c (build_prim_array_type): Added leading comment.
11523 (build_java_array_type): Moved locals out of
11524 block. Always create the `data' field, fixed alignment to match
11527 2001-02-04 Tom Tromey <tromey@redhat.com>
11529 * expr.c (java_lang_expand_expr): Don't bother recomputing
11530 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11531 Fixes PR java/1866.
11533 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11535 * parse.y (process_imports): Save the original name of the import
11536 for better error report.
11538 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11540 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11541 of macros used when compiling jvspec.c.
11542 * jvspec.c (lang_specific_driver): Link with the shared
11545 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11547 * check-init.c (check_init): Call internal_error instead of fatal.
11548 * expr.c (java_lang_expand_expr): Likewise.
11549 * jcf-parse.c (get_constant): Likewise.
11550 * mangle.c (java_mangle_decl): Likewise.
11551 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11552 (operator_string): Likewise.
11553 * check-init.c (check_init): Call abort instead of fatal.
11554 * class.c (build_class_ref): Likewise.
11555 * constants.c (write_constant_pool): Likewise.
11556 * decl.c (start_java_method): Likewise.
11557 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11558 (java_stack_dup, encode_newarray_type): Likewise.
11559 (build_java_array_length_access): Likewise.
11560 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11561 (build_java_soft_divmod, build_invokeinterface): Likewise.
11562 * java-tree.h (INNER_CLASS_P): Likewise.
11563 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11564 (give_name_to_class, get_class_constant): Likewise.
11565 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11566 (find_constant_index, generate_bytecode_conditional): Likewise.
11567 (generate_bytecode_insns, perform_relocations): Likewise.
11568 * lex.c (java_unget_unicode, java_lex): Likewise.
11569 * mangle.c (mangle_type, mangle_record_type): Likewise.
11570 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11571 (finish_mangling): Likewise.
11572 * parse.h (MARK_FINAL_PARMS): Likewise.
11573 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11574 (obtain_incomplete_type, java_complete_class): Likewise.
11575 (java_check_regular_methods, java_complete_expand_method): Likewise.
11576 (cut_identifier_in_qualified, check_deprecation): Likewise.
11577 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11578 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11579 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11580 * typeck.c (set_local_type, parse_signature_type): Likewise.
11581 (parse_signature_string, build_java_signature): Likewise;
11582 (set_java_signature): Likewise.
11583 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11584 * class.c (add_method): Call fatal_error instead of fatal.
11585 (build_static_field_ref): Likewise.
11586 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11587 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11588 * lex.c (java_new_new_lexer): Likewise.
11589 * jv-scan.c (main): Likewise.
11590 (fatal_error): Renamed from fatal.
11591 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11593 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11594 (yyparse): Likewise.
11595 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11596 * lex.c (java_get_line_col): Likewise.
11597 * jcf-parse.c (load_class): Make errors non-fatal.
11598 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11600 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11602 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11603 (error): Remove unused function.
11604 (main): Don't use "__attribute__ alias" on generated class symbol.
11606 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11608 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11610 * parse.y (finish_method_declaration): Code accounting for WFLed
11611 method DECL_NAMEs deleted.
11612 (check_abstract_method_definitions): Likewise.
11613 (resolve_type_during_patch): Layout resolved type.
11614 * typeck.c (lookup_do): Removed unused local.
11616 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11618 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11619 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11620 integer_negative_one_node.
11621 * expr.c (build_java_binop): Likewise.
11623 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11625 * zextract.c (read_zip_archive): Read file_offset before writing
11626 zipd and consequently clobbering the header contents.
11628 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11630 * Make-lang.in: Remove all dependencies on defaults.h.
11631 * decl.c: Don't include defaults.h.
11632 * expr.c: Likewise.
11633 * parse.y: Likewise.
11635 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11637 * ChangeLog (2001-01-21): Fixed typo.
11638 * class.c (layout_class_method): Code accounting for WFLed
11639 method DECL_NAMEs deleted.
11640 * constant.c (find_methodref_index): Likewise.
11641 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11642 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11643 (struct lang_decl): New field `wfl'.
11644 (java_get_real_method_name): Prototype deleted.
11645 * mangle.c (mangle_method_decl): Code accounting for WFLed
11646 method DECL_NAMEs deleted.
11647 * parse.h (GET_METHOD_NAME): Macro deleted.
11648 * parse.y (reset_method_name): Deleted.
11649 (method_header): Set DECL_FUNCTION_WFL.
11650 (check_abstract_method_header): Code accounting for WFLed method
11651 DECL_NAMEs deleted.
11652 (java_get_real_method_name): Deleted.
11653 (check_method_redefinition): Code accounting for WFLed method
11654 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11655 (java_check_regular_methods): Likewise.
11656 (java_check_abstract_methods): Likewise.
11657 (java_expand_classes): Don't call `reset_method_name.'
11658 (search_applicable_method_list): Use DECL_NAMEs instead of
11660 * typeck.c (lookup_do): Code accounting for WFLed method
11661 DECL_NAMEs deleted.
11663 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11665 * lex.c (java_read_char): Check for EOF from getc first.
11667 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11669 * class.c (layout_class): Don't lay the superclass out if it's
11670 already being laid out.
11671 * jcf-parse.c (handle_innerclass_attribute): New function.
11672 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11673 handle_innerclasses_attribute.
11674 (jcf_parse): Don't load an innerclasses if it's already being
11676 * jcf-write.c (append_innerclass_attribute_entry): Static
11677 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11678 to be zero for anonymous classes.
11680 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11682 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11684 * jcf-parse.c (set_source_filename): Use
11685 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11687 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11689 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11690 gets a unique asm name.
11692 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11694 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11695 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11697 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11698 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11699 * parse.y (lookup_package_type_and_set_next): Deleted.
11700 (resolve_package): Removed unnecessary code.
11701 (find_applicable_accessible_methods_list): `finit$' can't be
11703 * verify.c (pop_argument_types): Added missing prototype.
11705 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11707 * config-lang.in: Disable java by default.
11709 2001-01-23 Tom Tromey <tromey@redhat.com>
11711 * gcj.texi (Copying): New node.
11712 Added copyright information.
11714 2001-01-21 Per Bothner <per@bothner.com>
11716 Various fixes to allow compiling a compressed .jar/.zip archive.
11717 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11718 (struct ZipFile): Add fields name and next (from ZipFileCache).
11719 (struct ZipDirectory): New field zipf points to owning ZipFile.
11720 * jcf.h (struct ZipDirectory): Add forward declaration.
11721 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11722 Remove seen_in_zip and zip_offset fields.
11723 (JCF_SEEN_IN_ZIP): New macro.
11724 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11725 * jcf-io.c: Change all ZipFileCache to ZipFile.
11726 (read_zip_member): New function.
11727 (open_in_zip): Call read_zip_member.
11728 * jcf-parse.c (find_in_current_zip): Remove function.
11729 (read_class): Merge in find_in_current_zip functionality.
11730 Call read_zip_member if needed.
11731 (parse_zip_file_entries): Use read_zip_member.
11732 (process_zip_dir): Update for removed and added JCF fields.
11733 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11735 2001-01-21 Per Bothner <per@bothner.com>
11737 Minor optimization of static ggc roots.
11738 * jcf-parse.c (parse_roots): New static field.
11739 (current_field, current_method, current_file_list): Replace by macros
11740 naming fields of parse_roots.
11741 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11742 * class.c (class_roots): New static field.
11743 (registered_class, fields_ident, info_ident, class_list):
11744 New macros naming fields of parse_roots.
11745 (build_static_field_ref): Don't register roots here.
11746 (layout_class): Static field list replaced by macro class_list.
11747 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11748 Initialize fields_ident and info_ident here.
11750 2001-01-21 Per Bothner <per@bothner.com>
11752 * jcf-parse.c (ggc_mark_jcf): New function.
11753 (init_jcf_parse): Register current_jcf as ggc root.
11755 2001-01-21 Per Bothner <per@bothner.com>
11757 * lang.c (put_decl_node): Print method's name.
11759 2001-01-21 Per Bothner <per@bothner.com>
11761 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11762 (verify_jvm_instructions): Use it, for better error messages on loads.
11764 2001-01-21 Per Bothner <per@bothner.com>
11766 * verify.c (merge_type_state): Still may have to merge even if
11767 LABEL_VERIFIED (label).
11769 2001-01-21 Per Bothner <per@bothner.com>
11771 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11772 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11774 2001-01-19 Per Bothner <per@bothner.com>
11776 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11777 if expeting an interface type. Refines Tom's change of 2000-09-12.
11779 2001-01-18 Per Bothner <per@bothner.com>
11781 * gcj.texi (Input Options): Mention .java files.
11783 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11785 * lang-options.h (-Wunsupported-jdk11): Removed.
11786 * lang.c (flag_not_overriding): Deleted.
11787 (flag_static_local_jdk1_1): Likewise.
11788 (lang_W_options): Removed "unsupported-jdk11" entry.
11789 * parse.y (java_check_methods): Removed dead code.
11791 2001-01-17 Tom Tromey <tromey@redhat.com>
11793 Changes suggested by Per Bothner:
11794 * gcj.texi (Input Options): Don't mention input files.
11795 (Code Generation): Updated --main information.
11796 (Invoking jcf-dump): Mention that --javap is incomplete.
11797 From Alexandre Petit-Bianco:
11798 (Warnings): Don't mention -Wunsupported-jdk11.
11800 (Compatibility): Mention JDK 1.2-ness of libraries.
11801 (Resources): Mention resources used when writing gcj.
11803 2001-01-17 Tom Tromey <tromey@redhat.com>
11805 * gcj.texi: New file.
11806 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11807 (java.info): Depend on gcj.info.
11808 (java/gcj.dvi): New target.
11809 (java.dvi): Depend on gcj.dvi.
11810 (java.install-info): Wrote.
11812 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11814 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11815 having called make_decl_rtl.
11817 2001-01-14 Per Bothner <per@bothner.com>
11819 Various patches to emit better messages on verification errors.
11820 * expr.c (push_type_0): Return error indication on stack overflow,
11821 instead of callinfg fatal.
11822 (push_type): Now just call push_type_0 (nd fatal on overflow).
11823 (pop_type_0): Return detailed error message (in a char** argument).
11824 (pop_type): If pop_type_0 fails, print error message.
11825 (pop_argument_types): Moved to verify.c.
11826 * verify.c (pop_argument_types): Moved from expr.c.
11827 Return a (possible) error message, rather than void.
11828 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11829 (verify_jvm_instruction): Use new macros, improving error messages.
11830 For case OPCODE_astore use object_ptr_type_node.
11831 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11832 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11834 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11835 constant, return body without wrapper. (Improves constant folding.)
11836 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11838 2001-01-13 Per Bothner <per@bothner.com>
11840 * expr.c (expand_java_field_op): Assigning to a final field outside
11841 an initializer does not violate JVM spec, so should be warning, not
11842 error. (Sun's verifier does not complain - though MicroSoft's does.)
11844 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11846 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11849 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11851 * parse.y (resolve_expression_name): Permit instance variables from
11852 enclosing context in super constructor call.
11853 (resolve_qualified_expression_name): Permit enclosing class's qualified
11854 "this" in super constructor call.
11856 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11858 * class.c (build_utf8_ref): Remove last argument in call to
11859 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11860 (build_class_ref): Likewise.
11861 (build_static_field_ref): Likewise.
11862 (get_dispatch_table): Likewise.
11863 (layout_class_method): Likewise.
11864 (emit_register_classes): Likewise.
11865 * constants.c (build_constant_data_ref): Likewise.
11866 * decl.c (builtin_function): Likewise.
11867 (create_primitive_vtable): Likewise.
11868 * expr.c (build_known_method_def): Likewise.
11869 (build_jni_stub): Likewise.
11870 (java_lang_expand_expr): Likewise.
11872 2001-01-10 Tom Tromey <tromey@redhat.com>
11874 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11876 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11878 * java-tree.h (lang_printable_name_wls): New prototype.
11879 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11880 rather than `current_class' to print type name. Don't prepend type
11881 names when printing constructor names.
11882 (lang_printable_name_wls): New function.
11883 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11884 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11885 * parse.y (patch_method_invocation): Message tuned for constructors.
11886 (not_accessible_p): Grant `private' access from within
11887 enclosing contexts.
11889 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11891 All files with updated copyright when applicable.
11892 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11893 * class.c (mangle_class_field): Function removed.
11894 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11895 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11896 (build_class_ref): Call `java_mangle_class_field' instead of
11897 `mangle_class_field.'
11898 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11899 (layout_class): Call `java_mangle_decl' instead of
11900 `mangle_static_field.'
11901 (cxx_keywords): Initialized static array moved to `lex.c.'
11902 (layout_class_method): Changed leading comment. Simplified to
11903 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11904 * decl.c (lang_mark_tree): Mark field `package_list.'
11905 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11906 (struct lang_type): New field `package_list.'
11907 (unicode_mangling_length): Prototype removed.
11908 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11909 emit_unicode_mangled_name): Likewise.
11910 (cxx_keyword_p): New prototype.
11911 (java_mangle_decl, java_mangle_class_field,
11912 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11913 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11915 * jvgenmain.c (main_method_prefix): Global variable removed.
11916 (main_method_suffix): Likewise.
11917 (do_mangle_classname): New function.
11918 (main): Call it. Format changed to accommodate new mangling scheme.
11919 * lex.c: (utf8_cmp): Conditionally prototyped.
11920 (cxx_keywords): Moved from class.c, conditionally defined.
11921 (utf8_cmp, cxx_keyword_p): Likewise.
11922 * mangle.c (obstack.h, ggc.h): Included.
11923 (mangle_field_decl): New function.
11924 (mangle_method_decl, mangle_type, mangle_pointer_type,
11925 mangle_array_type, mangle_record_type,
11926 find_compression_pointer_match, find_compression_array_match,
11927 find_compression_record_match,
11928 find_compression_array_template_match, set_type_package_list,
11929 entry_match_pointer_p, emit_compression_string, init_mangling,
11930 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11931 (mangle_obstack): New global.
11932 (MANGLE_RAW_STRING): New macro.
11933 (unicode_mangling_length): Turned static.
11934 (append_unicode_mangled_name): Renamed from
11935 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11936 replaces `obstack', removed from the parameter list.
11937 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11938 replaces parameter `obstack', removed from the parameter list. Call
11939 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11940 (append_gpp_mangled_classtype): Removed.
11941 (compression_table, compression_next): New static variables.
11942 * parse.y (temporary_obstack): Extern declaration removed.
11944 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11946 * parse.y (patch_binop): Compute missing type in error situations.
11948 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11950 * class.c (make_class_data): Push initial value for "arrayclass".
11951 * decl.c (init_decl_processing): Add new class field "arrayclass".
11953 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11955 From patha@softlab.ericsson.se:
11956 * parse.y (switch_label): Use build, not build1, to construct
11959 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11961 * lang.c (lang_decode_option): Change -MA to -MP.
11962 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11963 Update to new prototype; do quote targets.
11964 (jcf_dependency_write): Update.
11966 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11968 Shorten primitive array allocation path:
11969 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11970 to create new primitive arrays.
11971 * expr.c (build_newarray): If generating native code, call
11972 soft_newarray_node with a reference to the primitive TYPE identifier
11973 instead of type_value.
11975 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11977 Fix for PRs gcj/312 and gcj/253:
11978 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11979 dest if they arn't already.
11980 * class.c (layout_class): Call maybe_layout_super_class on
11981 superinterfaces also, but only if compiling from bytecode.
11983 Fix for PR gcj/373:
11984 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11987 2000-12-15 Tom Tromey <tromey@redhat.com>
11989 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11992 2000-12-14 Andrew Haley <aph@redhat.com>
11994 * boehm.c (mark_reference_fields): Change test to correctly detect
11997 2000-12-15 Andreas Jaeger <aj@suse.de>
11999 * config-lang.in (lang_dirs): Added.
12001 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12003 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12004 Credits go to rth for finding it.
12006 2000-12-13 Mike Stump <mrs@wrs.com>
12008 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12010 2000-11-07 Tom Tromey <tromey@cygnus.com>
12012 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12013 * lex.c (java_ignorable_control_p): Removed.
12014 (java_letter_or_digit_p): Removed.
12015 (java_start_char_p): New function.
12016 (java_read_char): Return `int', not `unicode_t'. Changed
12018 (java_read_unicode): Likewise.
12019 (java_read_unicode_collapsing_terminators): Likewise.
12020 (java_get_unicode): Likewise.
12021 (java_new_lexer): Initialize hit_eof.
12022 (java_parse_end_comment): Take `int' argument.
12023 (java_parse_doc_section): Likewise.
12024 (java_parse_escape_sequence): Don't allow backlash-newline.
12026 * lex.h (JAVA_DIGIT_P): Removed.
12027 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12028 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12029 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12030 (JAVA_PART_CHAR_P): New macro.
12032 (JAVA_CHAR_ERROR): Now -2.
12033 (java_lexer): New field `hit_eof'.
12034 * chartables.h: New file.
12035 * gen-table.pl: new file.
12037 2000-11-20 Tom Tromey <tromey@cygnus.com>
12038 Alexandre Petit-Bianco <apbianco@cygnus.com>
12040 * parse.y (java_complete_lhs): Only allow compound assignment of
12041 reference type if type is String.
12043 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12045 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12046 jcf-path.c: Likewise.
12048 2000-12-09 Anthony Green <green@redhat.com>
12050 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12051 filestart and filename_length as int values.
12053 2000-12-07 Mo DeJong <mdejong@redhat.com>
12055 * jcf-io.c (find_class): Correct the logic that tests to see if a
12056 .java file is newer than its .class file. The compiler was
12057 incorrectly printing a warning when file mod times were equal.
12059 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12061 * jvgenmain.c: Use ISPRINT not isascii.
12063 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12065 * parse.y (end_artificial_method_body): Fixed typo.
12067 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12069 * parse.y (patch_method_invocation): Pick the correct enclosing
12070 context when creating inner class instances.
12073 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12075 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12076 Update copyright year to 2000.
12078 2000-11-23 Anthony Green <green@redhat.com>
12080 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12081 Move current_file_list out of yyparse and make it static.
12083 * expr.c: Declare quick_stack and tree_list_free_list as static
12084 (init_expr_processing): Register quick_stack and
12085 tree_list_free_list roots.
12087 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12089 * parse.y (build_outer_field_access): New local `decl_ctx', use
12090 it. Check for field's context and current class immediate outer
12091 context inheritance.
12092 (outer_field_access_p): Consider fields inherited from the last
12094 (build_access_to_thisn): Stop at the last enclosing context if
12098 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12100 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12102 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12104 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12107 2000-11-20 Tom Tromey <tromey@cygnus.com>
12109 * jv-scan.c (help): Document --complexity.
12110 (options): Added --complexity.
12111 (flag_complexity): New global.
12112 (main): Call `report'.
12113 * parse-scan.y (complexity): New global.
12114 (if_then_statement, if_then_else_statement,
12115 if_then_else_statement_nsi, switch_block_statement_group,
12116 while_expression, do_statement, for_begin, continue_statement,
12117 throw_statement, catch_clause, finally, method_invocation,
12118 conditional_and_expression, conditional_or_expression,
12119 conditional_expression): Update complexity.
12120 (reset_report): Reset complexity.
12121 (report): New function.
12123 2000-11-20 Tom Tromey <tromey@cygnus.com>
12125 * lex.c (yylex): Added STRICT_TK case.
12126 * parse.y (STRICT_TK): Added.
12127 * parse-scan.y (STRICT_TK): Added.
12128 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12129 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12131 * keyword.h: Rebuilt.
12132 * keyword.gperf (strictfp): Added.
12134 2000-11-20 Tom Tromey <tromey@cygnus.com>
12136 * lex.c (yylex): Recognize floating point constants with leading
12139 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12141 * java-tree.h (cyclic_inheritance_report): Constify.
12142 * parse.y (cyclic_inheritance_report): Likewise.
12144 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12146 * parse.y (goal): Remove call to ggc_add_string_root.
12148 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12150 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12151 Create string in scratch buffer, then pass to build_string.
12153 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12155 * parse.y (issue_warning_error_from_context): Add
12158 2000-11-11 Anthony Green <green@redhat.com>
12160 * jcf-parse.c (process_zip_dir): Add finput parameter.
12161 (jcf_figure_file_type): Call process_zip_dir with appropriate
12164 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12166 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12167 * jcf-parse.c (jcf_figure_file_type): Likewise.
12169 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12171 * parse.y (create_new_parser_context): Use memset () instead of
12174 2000-11-08 Tom Tromey <tromey@cygnus.com>
12176 * gjavah.c (process_file): Only include gcj/cni.h when generating
12179 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12181 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12182 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12183 instead of bzero ().
12185 2000-11-05 Tom Tromey <tromey@cygnus.com>
12187 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12188 * lex.c (IS_ZERO): New define.
12189 (java_perform_atof): Error on floating point underflow.
12191 2000-11-04 Tom Tromey <tromey@cygnus.com>
12193 * lex.c (java_parse_escape_sequence): Only read two octal
12194 characters if the first one is greater than 3. Don't allow
12195 "octal" numbers to include the digits 8 or 9.
12197 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12199 * Make-lang.in (java.distdir): Remove.
12201 2000-11-03 Tom Tromey <tromey@cygnus.com>
12203 * Make-lang.in (java.dvi): New target.
12204 Partial fix for PR other/567.
12206 * lang-options.h: Mention -Wout-of-date.
12207 * jcf-dump.c (flag_newer): New global.
12208 * gjavah.c (flag_newer): New global.
12209 * jcf-io.c (find_class): Only warn when flag_newer set.
12210 * lang.c (flag_newer): New global.
12211 (struct string_option): New declaration.
12212 (lang_W_options): New global.
12213 (process_option_with_no): New function.
12214 (lang_decode_option): Use it.
12216 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12217 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12220 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12221 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12222 * lex.c (java_read_unicode): Removed `term_context' argument.
12223 Recognize any number of `u' in `\u'.
12224 (java_read_unicode_collapsing_terminators): New function.
12225 (java_get_unicode): Use it.
12226 (java_lineterminator): Removed.
12227 (yylex): Produce error if character literal is newline or single
12228 quote. Return if eof found in middle of `//' comment. EOF in
12229 `//' comment is only an error if pedantic.
12230 (java_ignorable_control_p): New function.
12231 (java_parse_end_comment): Return if eof found in middle of
12234 * jv-scan.c (pedantic): New global.
12236 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12238 * parse.y (outer_field_access_p): Inherited fields aren't
12239 consider outer fields.
12240 (maybe_build_thisn_access_method): Use
12241 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12242 (resolve_expression_name): Trigger an error if a static field
12243 is being accessed as an outer field.
12245 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12247 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12250 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12252 * Make-lang.in: Move all build rules here from Makefile.in,
12253 adapt to new context. Wrap all rules that change the current
12254 directory in parentheses. Expunge all references to $(P).
12255 When one command depends on another and they're run all at
12256 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12257 all object-file generation rules. Delete obsolete variables.
12259 * Makefile.in: Delete.
12260 * config-lang.in: Delete outputs= line.
12262 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12264 * parse.y (patch_method_invocation): NULLify this_arg when already
12266 (maybe_use_access_method): Handle call to methods unrelated to the
12267 current class. Fixed comment.
12270 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12272 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12275 2000-10-24 Tom Tromey <tromey@cygnus.com>
12277 * lex.c (java_new_lexer): Initialize new fields. Work around
12278 broken iconv() implementations.
12279 (java_read_char): Swap bytes if required. Use fallback decoder if
12281 (byteswap_init, need_byteswap): New globals.
12282 (java_destroy_lexer): Only close iconv handle if it is in use.
12283 * lex.h (java_lexer): New fields read_anything, byte_swap,
12285 Made out_buffer unsigned.
12287 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12289 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12290 where an enclosing context can be set on the jdep.
12291 (do_resolve_class): Fixed identation.
12293 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12295 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12297 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12300 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12302 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12304 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12306 * jcf-write.c (OP1): Update `last_bc'.
12307 (struct jcf_block): Fixed indentation and typo in comments. New
12309 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12310 follows `monitorenter'.
12311 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12315 2000-10-16 Tom Tromey <tromey@cygnus.com>
12317 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12318 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12319 * lang-options.h: Added -MA, -MT, -MF..
12320 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12321 (DEPEND_TARGET_SET): New macro.
12322 (DEPEND_FILE_ALREADY_SET): Likewise.
12323 (init_parse): Handle new flags.
12324 * jcf.h (jcf_dependency_print_dummies): Declare.
12325 * Make-lang.in (s-java): Added mkdeps.o.
12326 * Makefile.in (BACKEND): Added mkdeps.o.
12327 (../gcjh$(exeext)): Added mkdeps.o.
12328 (../jcf-dump$(exeext)): Added mkdeps.o.
12329 * jcf-depend.c: Include mkdeps.h.
12330 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12331 add_entry): Removed.
12332 (jcf_dependency_reset): Rewrote.
12333 (dependencies): New global.
12334 (jcf_dependency_set_target): Rewrote.
12335 (jcf_dependency_add_target): Likewise.
12336 (jcf_dependency_add_file): Likewise.
12338 (print_ents): Removed.
12339 (jcf_dependency_write): Rewrote.
12340 (print_dummies): New global.
12341 (jcf_dependency_print_dummies): New function
12342 (jcf_dependency_write): Call deps_dummy_targets if required.
12344 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12346 * gjavah.c (add_class_decl): Removed unused variables `tname',
12347 `tlen' and `name_index'.
12348 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12349 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12350 in `wfl_operator' with value.
12351 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12352 (jcf_figure_file_type): Fixed identation.
12353 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12354 * parse.y (analyze_clinit_body): New function.
12355 (static_initializer:): Reset `current_static_block'.
12356 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12357 `wfl_operator' with new value.
12358 (lookup_cl): Use EXPR_WFL_FILENAME.
12359 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12360 analyze_clinit_body.
12361 (build_outer_field_access): Access to this$<n> built from
12362 current_class, not its outer context.
12363 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12364 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12365 (patch_method_invocation): Use `is_static_flag' when already
12367 (patch_newarray): Removed assignment in ternary operator.
12369 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12371 * except.c (free_eh_ranges): Don't free `whole_range'.
12373 2000-10-15 Anthony Green <green@redhat.com>
12375 * decl.c (init_decl_processing): Call init_class_processing before
12378 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12380 * check-init.c (check_init): Fixed leading comment. Use
12382 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12383 (give_name_to_locals): Likewise.
12384 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12385 fields in lang_decl_var.
12386 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12387 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12388 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12389 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12390 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12391 (LOCAL_FINAL): Rewritten.
12392 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12393 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12394 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12395 `init_final' fields.
12396 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12397 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12398 (TYPE_HAS_FINAL_VARIABLE): New macro.
12399 (struct lang_type): Added `afv' field.
12400 * parse.y (check_static_final_variable_assignment_flag): New function.
12401 (reset_static_final_variable_assignment_flag): Likewise.
12402 (check_final_variable_local_assignment_flag): Likewise.
12403 (reset_final_variable_local_assignment_flag): Likewise.
12404 (check_final_variable_indirect_assignment): Likewise.
12405 (check_final_variable_global_assignment_flag): Likewise.
12406 (add_inner_class_fields): Use LOCAL_FINAL_P.
12407 (register_fields): Handle local finals and final variables.
12408 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12409 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12410 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12412 (java_complete_expand_methods): Loop to set
12413 TYPE_HAS_FINAL_VARIABLE. Call
12414 `reset_final_variable_local_assignment_flag' and
12415 `check_final_variable_local_assignment_flag' accordingly before
12416 and after constructor expansion. Call
12417 `reset_static_final_variable_assignment_flag'
12418 before expanding <clinit> and after call
12419 `check_static_final_variable_assignment_flag' if the
12420 current_class isn't an interface. After all methods have been
12421 expanded, call `check_final_variable_global_assignment_flag' and
12422 `check_static_final_variable_assignment_flag' if the current class
12424 (maybe_yank_clinit): Fixed typo in comment.
12425 (build_outer_field_access_methods): Removed old sanity check. Use
12426 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12427 Don't create access methods for finals.
12428 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12429 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12430 existing DECL_INIT has been processed.
12431 (java_complete_lhs): Likewise.
12432 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12433 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12435 (patch_assignment): Use LOCAL_FINAL_P.
12436 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12437 DECL_INITIAL is nullified.
12440 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12442 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12444 * Makefile.in (parse.c, parse-scan.c): Likewise.
12446 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12448 * class.c (temporary_obstack): Remove.
12449 (make_class): Don't mess with obstascks.
12450 (push_class): Likewise.
12451 (set_super_info): Likewise.
12452 (add_method_1): Likewise.
12453 (add_method): Likewise.
12454 (add_field): Likewise.
12455 (build_utf8_ref): Likewise.
12456 (build_class_ref): Likewise.
12457 (build_static_field_ref): Likewise.
12458 (finish_class): Likewise.
12459 (push_super_field): Likewise.
12460 (layout_class): Likewise.
12461 (layout_class_methods): Likewise.
12462 (init_class_processing): Likewise.
12463 * constants.c (get_tag_node): Likewise.
12464 (build_constant_data_ref): Likewise.
12465 * decl.c (ggc_p): Remove.
12466 (copy_lang_decl): Use ggc_alloc.
12467 (complete_start_java_method): Don't mess with obstacks.
12468 (start_java_method): Likewise.
12469 (end_java_method): Likewise.
12470 * except.c (link_handler): Use xmalloc.
12471 (free_eh_ranges): New function.
12472 (method_init_exceptions): Use it.
12473 (add_handler): Use xmalloc.
12474 (expand_start_java_handler): Don't mess with obstacks.
12475 (prepare_eh_table_type): Likewise.
12476 (expand_end_java_handler): Likewise.
12477 * expr.c (push_value): Likewise.
12478 (create_label_decl): Likewise.
12479 (build_jni_stub): Likewise.
12480 (java_lang_expand_expr): Likewise.
12481 (note_instructions): Use xrealloc.
12482 (java_push_constant_from_pool): Don't mess with obstacks.
12483 (process_jvm_instruction): Likewise.
12484 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12486 * jcf-parse.c (get_constant): Don't mess with obstacks.
12487 (read_class): Likewise.
12488 (jcf_parse): Likewise.
12489 * lex.c (expression_obstack): Remove.
12490 (java_lex): Don't use obstack_free.
12491 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12492 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12493 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12494 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12495 * parse.y (gaol): Add more GC roots.
12496 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12497 (lookup_field_wrapper): Likewise.
12498 (obtain_incomplete_type): Don't mess with obstacks.
12499 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12501 (craft_constructor): Don't mess with obstacks.
12502 (safe_layout_class): Likewise.
12503 (java_complete_class): Likewise.
12504 (source_end_java_method): Likewise.
12505 (build_outer_field_access_methods): Likewise.
12506 (build_outer_method_access_method): Likewise.
12507 (maybe_build_thisn_access_method): Likewise.
12508 (build_dot_class_method_invocation): Likewise.
12509 (java_complete_tree): Likewise.
12510 (java_complete_lhs): Likewise.
12511 (do_merge_string_cste): Likewise.
12512 (patch_string_cst): Likewise.
12513 (array_constructor_check_entry): Likewise.
12514 * typeck.c (build_java_array_type): Likewise.
12515 (parse_signature_string): Likewise.
12516 (build_java_signature): Likewise.
12518 2000-10-12 Tom Tromey <tromey@cygnus.com>
12520 Fix for PR gcj/356:
12521 * gjavah.c (add_class_decl): Don't special-case inner classes.
12522 (add_namelet): Likewise.
12524 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12526 * java-tree.h: Constify current_encoding.
12527 * lang.c: Constify current_encoding.
12529 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12531 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12532 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12534 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12536 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12537 patch. Fixes gcj/340.
12539 2000-10-10 Tom Tromey <tromey@cygnus.com>
12541 * lex.c (java_new_lexer): Initialize out_first and out_last
12543 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12545 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12547 * parse.y (pop_current_osb): New function.
12548 (array_type:): Use `dims:', changed actions
12549 accordingly. Suggested by Anthony Green.
12550 (array_creation_expression:): Used pop_current_osb.
12551 (cast_expression:): Likewise.
12552 (search_applicable_method_list): Fixed indentation.
12554 2000-10-08 Anthony Green <green@redhat.com>
12556 * parse.y (array_type_literal): Remove production.
12557 (type_literals): Refer to array_type, not array_type_literal.
12559 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12561 Patch contributed by Corey Minyard.
12562 * decl.c (check_local_named_variable): New function.
12563 (tree check_local_unnamed_variable): Likewise.
12564 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12566 2000-10-07 Anthony Green <green@redhat.com>
12568 * class.c (layout_class): Handle case where superclass can't be
12571 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12573 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12576 2000-10-05 Tom Tromey <tromey@cygnus.com>
12578 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12579 * jvgenmain.c (class_mangling_prefix): Removed.
12580 (class_mangling_suffix): New global.
12582 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12584 (print_method_info): Handle overrides for static and final
12586 (process_file): Generate declaration for class object field.
12587 * class.c (cxx_keywords): New array.
12588 (utf8_cmp): New function.
12589 (cxx_keyword_p): New function.
12590 (layout_class_method): Mangle C++ keywords by appending `$'.
12591 (mangle_field): New function.
12592 (mangle_class_field): Use mangle_field. Mangle class name as
12594 (mangle_static_field): Use mangle_field.
12596 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12598 * decl.c (find_local_variable): Removed uncessary type check and
12599 fixed range check typo. From Corey Minyard.
12601 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12603 * decl.c (give_name_to_locals): New local `code_offset'. Call
12604 `maybe_adjust_start_pc'.
12605 * expr.c (note_instructions): New function.
12606 (expand_byte_code): Don't collect insn starts here.
12607 (peek_opcode_at_pc): New function.
12608 (maybe_adjust_start_pc): Likewise.
12609 * java-tree.h (maybe_adjust_start_pc): Declare.
12610 (note_instructions): Likewise.
12611 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12613 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12615 * parse.y (field_access:): Fixed indentation.
12616 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12618 2000-09-07 Tom Tromey <tromey@cygnus.com>
12620 Fix for PR gcj/307:
12621 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12622 JPRIMITIVE_TYPE_P, for arithmetic operators.
12623 (patch_method_invocation): Indentation fix.
12624 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12625 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12626 (do_unary_numeric_promotion): Cleaned up code.
12627 (valid_cast_to_p): Handle boolean correctly.
12629 2000-09-27 Tom Tromey <tromey@cygnus.com>
12631 * lex.c (java_read_unicode): Reset bs_count when finished with
12634 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12637 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12638 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12639 (typeck.o): Depend on ggc.h.
12640 * class.c (add_method_1): Use GC functions for allocation.
12641 (init_class_processing): Register roots.
12642 * decl.c (ggc_p): Set to 1.
12643 (pending_local_decls): Make it static.
12644 (push_jvm_slot): Use GC functions for allocation.
12645 (init_decl_processing): Register roots.
12646 (give_name_to_locals): Use GC functions for allocation.
12647 (lang_mark_tree): New function.
12648 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12649 functions for allocation.
12650 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12651 * lex.c (java_lex): Use build_string, rather than replicating it
12653 * parse.y (goal): Add more roots.
12654 (mark_parser_ctxt): New function.
12655 * typeck.c: Include ggc.h.
12657 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12659 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12660 contains something else than MODIFY_EXPR.
12662 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12664 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12665 * Makefile.in (parse.o): Depend on ggc.h.
12666 (class.o): Likewise.
12667 (constants.o): Likewise.
12668 (decl.o): Likewise.
12669 (expr.o): Likewise.
12670 (jcf-parse.o): Likewise.
12671 (jcf-write.o): Likewise.
12672 (mangle.o): Likewise.
12673 * class.c: Include ggc.h.
12674 (build_static_field_ref): Register GC roots.
12675 (layout_class): Likewise.
12676 (init_class_processing): Likewise.
12677 * constants.c: Include ggc.h.
12678 (current_constant_pool_data_ref): Remove.
12679 (tag_nodes): Move it to ...
12680 (get_tag_node): ... here. Register GC roots.
12681 * decl.c: Include ggc.h. Remove many global tree definitions.
12682 (throw_node): Define.
12683 (java_global_trees): Likewise.
12684 (predef_filenames): Make the size a constant.
12685 (init_decl_processing): Adjust accordingly.
12686 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12687 * expr.c: Include ggc.h.
12688 (init_expr_processing): Register GC roots.
12689 (build_invokeinterface): Likewise.
12690 * java-tree.h: Replace extern tree declarations with macros.
12691 (java_global_trees): New variable.
12692 (java_tree_index): New enumeration.
12693 (init_jcf_parse): Declare.
12694 * jcf-parse.c: Include ggc.h.
12695 (current_class): Remove declaration.
12696 (main_class): Likewise.
12697 (all_class_list): Likewise.
12698 (predefined_filename_p): Adjust for constant size of
12700 (init_jcf_parse): New function.
12701 * jcf-write.c: Include ggc.h.
12702 (generate_classfile): Register GC roots.
12703 (append_synthetic_attribute): Likewise.
12704 (append_innerclass_attribute_entry): Likewise.
12705 * lang.c: Include ggc.h.
12706 (lang_print_error): Register GC roots.
12707 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12709 * parse.y: Include ggc.h.
12710 (wfl_operator): Remove.
12711 (goal): Register GC roots.
12712 (java_pop_parser_context): Adjust for new field names.
12713 (java_parser_context_save_global): Likewse.
12714 (java_parser_context_restore_global): Likewise.
12715 (java_parser_context_suspend): Likewise.
12716 (java_parser_context_resume): Likewise.
12717 (verify_constructor_circularity): Register GC roots.
12718 (lookup_cl): Likewise.
12719 (java_reorder_fields): Likewise.
12720 (build_current_this): Likewise.
12721 (class_in_current_package): Likewise.
12722 (argument_types_convertible): Likewise.
12723 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12725 2000-09-14 Tom Tromey <tromey@cygnus.com>
12727 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12729 2000-09-13 Tom Tromey <tromey@cygnus.com>
12731 * jcf-parse.c: Include <locale.h>.
12732 * jv-scan.c: Include <locale.h>.
12734 2000-09-12 Tom Tromey <tromey@cygnus.com>
12736 * expr.c (pop_type_0): Return `Object' if trying to merge two
12738 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12739 interface types; `Object' is always a valid supertype.
12741 2000-09-12 Tom Tromey <tromey@cygnus.com>
12744 * jv-scan.c (help): Document --encoding.
12745 (options): Added `encoding' entry.
12746 (OPT_ENCODING): New define.
12747 (main): Handle --encoding.
12748 Include <langinfo.h> if nl_langinfo exists.
12749 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12751 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12752 (parse_source_file): Correctly call java_init_lex. Added `finput'
12753 argument. Use nl_langinfo to determine default encoding.
12754 * java-tree.h (current_encoding): Declare.
12755 * parse.y (java_parser_context_restore_global): Don't restore
12757 (java_parser_context_save_global): Don't set `finput' field.
12758 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12760 * lang.c (current_encoding): New global.
12761 (lang_decode_option): Recognize `-fencoding='.
12762 (finish_parse): Don't close finput.
12763 * parse.h (struct parser_ctxt): Removed `finput' and
12764 `unget_utf8_value' fields. Added `lexer' field.
12765 (java_init_lex): Fixed declaration.
12766 * lex.c (java_new_lexer): New function.
12767 (java_destroy_lexer): Likewise.
12768 (java_read_char): Added `lex' argument. Handle iconv case.
12769 (java_read_unicode): Added `lex' argument. Count backslashes in
12771 (java_init_lex): Added `finput' and `encoding' arguments. Set
12772 `lexer' field in ctxp.
12773 (BAD_UTF8_VALUE): Removed.
12774 (java_lex): Handle seeing UEOF in the middle of a string literal.
12775 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12776 (java_lexer): New structure.
12779 (DEFAULT_ENCODING): New define.
12780 (java_destroy_lexer): Declare.
12782 2000-09-12 Tom Tromey <tromey@cygnus.com>
12784 Fix for PR gcj/343:
12785 * lex.c (java_init_lex): Initialize java_io_serializable.
12786 * parse.y (java_io_serializable): New global.
12787 (valid_ref_assignconv_cast_p): An array can be cast to
12790 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12792 * decl.c, expr.c: Include defaults.h if not already included.
12793 Don't define the *_TYPE_SIZE macros.
12795 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12797 * typeck.c (build_java_array_type): Correct first parameter
12798 in ADJUST_FIELD_ALIGN invocation.
12800 2000-09-06 Tom Tromey <tromey@cygnus.com>
12802 * lang-specs.h: Also recognize `-femit-class-files'.
12804 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12806 * verify.c (merge_types): Load the types to merge if necessary.
12808 2000-09-02 Anthony Green <green@redhat.com>
12810 * jcf-io.c: Include zlib.h.
12811 (open_in_zip): Read compressed class file archives.
12812 * zipfile.h (ZipDirectory): Add uncompressed_size and
12813 compression_method fields.
12814 * zextract.c (read_zip_archive): Collect file compression info.
12816 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12818 * parse.y (do_resolve_class): Also explore superclasses of
12819 intermediate enclosing contexts when searching for inner classes.
12821 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12823 * parse.y (variable_declarator_id:): Better error message.
12824 (expression_statement:): Use YYNOT_TWICE.
12825 (cast_expression:): Likewise.
12826 (assignment:): Likewise.
12828 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12830 * parse.y (do_merge_string_cste): New locals. Create new
12831 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12833 2000-08-07 Hans Boehm <boehm@acm.org>
12835 * boehm.c (mark_reference_fields): Set marking bits for all words in
12836 a multiple-word record.
12837 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12840 2000-08-31 Mike Stump <mrs@wrs.com>
12842 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12843 jcf-dump$(exeext)): Make parallel safe.
12845 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12847 * jcf-parse.c (set_source_filename): Constify a char *.
12848 * jcf-write.c (append_innerclasses_attribute,
12849 make_class_file_name): Constify a char *. Don't recycle a
12850 variable for an unrelated purpose.
12851 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12852 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12854 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12856 * expr.c (can_widen_reference_to): Fixed indentation.
12857 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12858 * parse.y: `finit$' replaces `$finit$' in comments.
12859 (try_builtin_assignconv): Fixed leading comment.
12861 2000-08-25 Greg McGary <greg@mcgary.org>
12863 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12865 2000-08-24 Greg McGary <greg@mcgary.org>
12867 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12868 * parse.y (BINOP_LOOKUP): Likewise.
12870 2000-08-22 Andrew Haley <aph@cygnus.com>
12872 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12873 sign extending. Fixes gcj/321.
12874 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12875 combining to make a jlong. Fixes gcj/321.
12877 2000-08-21 Nix <nix@esperi.demon.co.uk>
12879 * lang-specs.h: Do not process -o or run the assembler if
12882 2000-08-16 Andrew Haley <aph@cygnus.com>
12884 * typeck.c (build_java_array_type): Rewrite code to do array
12885 alignment. Take into account back-end macros when aligning array
12886 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12887 user to set alignment. Fixes gcj/252 and 160.
12889 2000-08-09 Tom Tromey <tromey@cygnus.com>
12891 * parse.y (check_abstract_method_definitions): Now return `int'.
12892 Check implemented interfaces. Fixes PR gcj/305.
12894 * parse.y (patch_switch_statement): Disallow `long' in switch
12895 expressions. Fixes PR gcj/310.
12897 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12899 * decl.c (finit_leg_identifier_node): New global.
12900 (init_decl_processing): Use `finit$' to initialize
12901 finit_identifier_node. Use `$finit$' to initialize
12902 finit_leg_identifier_node.
12903 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12904 * java-tree.h (finit_identifier_node): Changed attached comment.
12905 (finit_leg_identifier_node): New declaration.
12906 (ID_FINIT_P): Take finit_identifier_node and
12907 finit_leg_identifier_node into account. This is a backward
12908 compatibility hack.
12910 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12912 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12914 (generate_bytecode_insns): Check `nargs' before emitting it.
12915 * verify.c (merge_type_state): Fixed typo.
12916 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12917 generate_bytecode_{conditional,insns}.
12919 2000-08-13 Anthony Green <green@redhat.com>
12921 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12924 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12926 * class.c (maybe_layout_super_class): Fixed indentation.
12927 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12928 (java_check_methods): New function declaration.
12929 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12930 instead of `str_ptr'.
12931 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12932 of a `invokeinterface' at the right time.
12933 * parse.h (WFL_STRIP_BRACKET): New macro.
12934 (SET_TYPE_FOR_RESOLUTION): Use it.
12935 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12936 (check_class_interface_creation): Don't check for cross package
12937 innerclass name clashes.
12938 (method_header): Behave properly if MDECL is `error_mark_node'.
12939 (method_declarator): Return `error_mark_node' if bogus current
12941 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12942 (resolve_and_layout): New local `decl_type', set and used. Call
12943 java_check_methods.
12944 (java_check_methods): New method.
12945 (java_layout_classes): Use it.
12946 (resolve_qualified_expression_name): No EH check necessary in
12948 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12950 (patch_assignment): Set DECL_INITIAL on integral final local.
12952 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12954 * java-tree.h (flag_extraneous_semicolon): New extern.
12955 * lang-options.h: (-Wextraneous-semicolon): New option.
12956 * lang.c (flag_redundant): Fixed typo in leading comment.
12957 (flag_extraneous_semicolon): New global.
12958 (lang_decode_option): Set `flag_extraneous_semicolon' when
12959 -Wall. Decode `-Wextraneous-semicolon'.
12960 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12961 `empty_statement' rule.
12962 (class_body_declaration): Likewise.
12963 (method_body:): Accept `;' as a method body.
12964 (static_initializer:): Removed `SC_TK' hack.
12965 (constructor_block_end:): Likewise.
12966 (empty_statement:): Report deprecated empty declaration. Fixes
12969 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12971 * parse.y (build_dot_class_method_invocation): Changed parameter
12972 name to `type'. Build signature from `type' and convert it to a
12973 STRING_CST if it's an array.
12974 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12975 to use `ref_type' directly.
12977 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12979 * lang-options.h: Added a comma after the last element to avoid
12980 syntax errors when other languages define additional options.
12982 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12984 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12985 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12986 (jc1): Link with $(BACKEND).
12987 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12989 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12991 * jvspec.c: Adjust type of second argument to
12992 lang_specific_driver, and update code as necessary.
12994 * class.c (build_dtable_decl): Initialize dummy.
12996 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12998 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12999 method bodies not to rule out discarding `<clinit>'; don't use
13000 <clinit> to initialize static fields with constant initializers.
13002 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13004 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13006 (method_synthetic): New global.
13007 (HANDLE_METHOD): Recognize synthetic method and tell
13008 `print_method_info' about it.
13009 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13010 processing a synthetic method.
13011 * jcf-reader.c (skip_attribute): New function.
13012 ( skip_attribute): Likewise.
13014 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13016 * parse.y (build_outer_field_access): Fixed comments.
13017 (fix_constructors): Emit the initialization of this$<n> before
13019 (resolve_qualified_expression_name): Build an access to `decl' if
13022 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13024 * parse-scan.y (curent_class): Non longer const.
13025 (inner_qualifier, inner_qualifier_length): Deleted.
13026 (current_class_length): New global.
13027 (bracket_count): Fixed typo in leading comment.
13028 (anonymous_count): New global.
13029 (class_instance_creation_expression:): Handle anonymous classes.
13030 (anonymous_class_creation:): New rule.
13031 (push_class_context): Rewritten.
13032 (pop_class_context): Likewise.
13033 (INNER_QUALIFIER): Macro deleted.
13034 (report_class_declaration): call `push_class_context' when
13035 entering the function. `fprintf' format modified not to use
13037 (report_class_declaration): Assign `package_name' and
13038 `current_class' to NULL separately.
13040 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13042 * expr.c (build_invokeinterface): Call layout_class_methods on
13045 2000-07-27 Tom Tromey <tromey@cygnus.com>
13046 Anthony Green <green@cygnus.com>
13047 Alexandre Petit-Bianco <apbianco@cygnus.com>
13049 * class.c (make_class_data): Create vtable for abstract classes.
13050 (get_dispatch_table): Changed to cope with abstract classes.
13052 2000-07-27 Tom Tromey <tromey@cygnus.com>
13054 * parse.y (patch_method_invocation): Don't reverse the argument
13055 list when dealing with anonymous class constructors. Fixed typo in
13058 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13060 * parse.y (build_alias_initializer_parameter_list): Reverse
13061 crafted list when building aliases for anonymous class
13064 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13066 * parse.y (jdep_resolve_class): Don't bother checking potential
13067 innerclass access if `decl' is NULL.
13068 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13071 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13073 * parse.c: Remove (again.)
13075 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13077 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13078 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13079 outside the `if' statement, alias to innerclass removed, `decl'
13080 used to mark the class complete.
13082 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13084 * parse.y (simple_name:): Fixed typo in error message.
13086 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13088 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13089 or its first operand can be error marks.
13091 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13093 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13094 * parse.y (method_header): Likewise.
13096 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13098 * parse.y (process_imports): Consider that one might be trying to
13099 import an innerclass. Fixes gcj/254
13101 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13103 * parse.y (find_as_inner_class): Handle the case where the
13104 enclosing context of an innerclass has been loaded as bytecode.
13106 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13108 * parse.y (simple_name:): Reject `$' in type names.
13109 (resolve_type_during_patch): Use `type' as a second
13110 argument to resolve_no_layout. Fixes gcj/257.
13112 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13114 * parse.y (find_most_specific_methods_list): Select the only
13115 non-abstract method even if max has been set.
13116 Fixes gcj/285, gcj/298.
13118 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13120 * lang-specs.h: Added %(jc1) to java compiler options.
13122 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13124 * .cvsignore: New file.
13126 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13128 * parse.y (not_accessible_p): Access granted to innerclasses
13129 (indirectly) extending the reference type. Fixes gcj/249.
13131 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13133 * parse.y (patch_method_invocation): Fixed comment.
13134 (maybe_use_access_method): Build this$<n>s to the context of the
13135 target method, or a type that extends it. Fixes gcj/242.
13137 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13141 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13143 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13145 2000-07-13 Tom Tromey <tromey@cygnus.com>
13147 * lang-specs.h: Added %{I*}.
13149 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13151 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13153 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13155 * parse-scan.c: Remove.
13157 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13159 * class.c (set_super_info): Handled protected inner classes.
13160 (common_enclosing_context_p): Bail early if arguments aren't both
13162 (get_access_flags_from_decl): Handle private and protected inner
13164 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13165 (CLASS_PROTECTED): Likewise.
13166 (struct lang_type): New bitfield `poic'.
13167 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13168 inner classes only.
13169 (check_inner_class_access): Renamed arguments, added
13170 comments. Handles protected inner classes (fixes gcj/225)
13171 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13173 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13175 * parse.y (resolve_qualified_expression_name): Verify qualified
13176 access to `this'. Fixes gcj/239.
13178 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13180 * jcf-write.c (generate_classfile): Don't install ConstantValue
13183 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13185 * parse.y (resolve_qualified_expression_name): Handle inner class
13186 access. Fixes gcj/256.
13188 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13190 * jcf-write.c (generate_classfile): Properly install the
13191 ConstantValue attribute and the initial value constant pool index
13192 on string constants.
13193 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13196 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13198 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13200 * parse.y (find_as_inner_class): Fixed typo.
13201 (do_resolve_class): Explore enclosing contexts when searching for
13202 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13203 (check_inner_class_access): Check `decl' which can be null in case
13204 of previous errors.
13206 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13208 * java-tree.h (java_debug_context): Declared `extern'.
13209 (safe_layout_class): Likewise.
13210 * parse.y (resolve_field_access): Field must be `static' in order
13211 to be replaced by its initial value. Added comments.
13212 (find_applicable_accessible_methods_list): Fixed typo.
13213 (find_most_specific_methods_list): Methods found in innerclasses
13214 take over methods founds in the enclosing contexts.
13215 (java_complete_tree): Loosen restrictions on the type of DECLs
13216 that can be replaced by their initialization values.
13217 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13219 2000-07-05 Tom Tromey <tromey@cygnus.com>
13221 * Make-lang.in (PARSE_DIR): New macro.
13222 (PARSE_RELDIR): Likewise.
13223 (PARSE_C): Likewise.
13224 (PARSE_SCAN_C): Likewise.
13225 ($(PARSE_C)): New target.
13226 ($(PARSE_SCAN_C)): Likewise.
13227 (SET_BISON): New macro.
13228 (BISONFLAGS): Likewise.
13229 (JAVABISONFLAGS): Likewise.
13231 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13233 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13234 argument on the first pass for CNI as well as JNI.
13235 (print_method_info): Set up method name on the first pass only.
13237 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13239 * parse.y (parser_qualified_classname): Removed parameter
13241 (create_interface): Removed first passed parameter to
13242 parser_qualified_classname.
13243 (create_class): Likewise. Don't install alias on static
13244 innerclasses. Fixes gcj/275.
13246 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13248 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13249 debugable statement with empty_stmt_node. Fixes gcj/272
13251 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13253 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13256 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13258 * jcf-write.c (push_long_const): Appropriately cast short negative
13261 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13263 * parse.y (verify_constructor_super): Use loop variable
13264 `m_arg_type' initialized with `mdecl_arg_type'.
13266 2000-06-29 Tom Tromey <tromey@cygnus.com>
13268 * parse.y (resolve_field_access): Handle case where `type_found'
13271 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13273 * expr.c (lookup_field): The same field can be found through two
13274 different interface. Don't declare it ambiguous in that case.
13276 2000-06-27 Tom Tromey <tromey@cygnus.com>
13278 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13279 follows \r, then unget it at a lower level.
13281 2000-06-26 Tom Tromey <tromey@cygnus.com>
13283 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13284 java_complete_tree.
13286 2000-06-25 Tom Tromey <tromey@cygnus.com>
13288 * parse.y (for_statement): Wrap expression in a WFL if it is a
13289 constant. For PR gcj/268.
13291 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13293 * parse.y (do_resolve_class): Minor optimiztion in the package
13294 list search. Removed unnecessary test and return statement.
13295 (valid_ref_assignconv_cast_p): Order of arguments to
13296 enclosing_context_p fixed.
13298 2000-06-24 Tom Tromey <tromey@cygnus.com>
13300 * expr.c (lookup_field): Print error and return error_mark_node if
13301 field reference is ambiguous.
13303 * parse.y (check_abstract_method_definitions): Also check if
13304 `other_method' is abstract.
13306 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13308 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13310 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13311 (struct lang_type): New field `pic'.
13312 (CLASS_PRIVATE): New macro.
13313 * parse.y (check_inner_class_access): New function.
13314 (jdep_resolve_class): Call it.
13316 2000-06-23 Tom Tromey <tromey@cygnus.com>
13318 * parse.y (patch_incomplete_class_ref): Initialize the returned
13319 class. For PR gcj/260.
13321 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13323 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13325 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13327 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13328 Java specific checks.
13329 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13330 screened by DECL_P.
13331 * java-tree.def (CASE_EXPR): Marked 'e'.
13332 (DEFAULT_EXPR): Likewise.
13333 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13334 screened by DECL_P.
13335 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13336 Java specific checks.
13337 (generate_bytecode_insns): Test try_block for BLOCK before using
13339 * parse.y (build_wfl_wrap): Added `location' argument. Set
13340 EXPR_WFL_LINECOL accordingly.
13341 (dim_expr:): Wrap constants with WFLs.
13342 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13343 (resolve_package): Check for `stmt' not being a BLOCK before
13344 building a debuggable statement with it.
13345 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13347 (resolve_field_access): Make sure `decl' is a DECL before treating
13349 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13350 IDENTIFIER_NODE before treating it as such.
13351 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13352 treating it as such.
13353 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13354 to be applied only on non array types.
13356 2000-06-16 Per Bothner <per@bothner.com>
13358 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13359 define in terms of DECL_RESULT, as that fails when --enable-checking.
13361 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13363 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13364 types the same in comparison.
13365 (CHECK_OP): Add static prototype.
13367 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13369 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13370 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13371 * parse.c: Rebuilt.
13373 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13375 * decl.c (create_primitive_vtable): Prototype.
13377 * jcf-write.c (generate_bytecode_insns): Initialize variable
13380 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13382 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13384 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13385 to track searched classes, and do not search the same class more than
13386 once. Call find_applicable_accessible_methods_list on immediate
13387 superclass, instead of search_applicable_method_list on all ancestors.
13388 Fix for PR gcj/238.
13390 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13392 * parse.y (register_fields): Permit static fields in inner classes
13393 if they are final. Fix for PR gcj/255.
13395 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13397 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13398 * parse.y (find_in_imports): Returned type changed to void,
13399 leading comment fixed.
13400 (register_package): New function.
13401 (qualify_and_find): Likewise.
13402 (package_declaration:): Use `register_package'.
13403 (single_type_import_declaration:): Removed local variable
13404 `node'. Added missing `;' for consistency.
13405 (type_import_on_demand_declaration:): Use `chainon' to link new
13407 (lookup_field_wrapper): Lookup local variables defined in outer
13409 (java_complete_class): Don't reverse the list of imported on demand.
13410 (do_resolve_class): Reorganized. Removed local variable
13411 `original_name'. Call `qualify_and_find' with the current package
13412 name, invoke `find_in_imports_on_demand' right after. Call
13413 `qualify_and_find' with the packages we've seen so far. Fixed
13414 operations numbering in comments.
13415 (java_expand_class): Don't reverse `package_list'.
13416 (find_most_specific_methods_list): New local variables `abstract'
13417 and `candidates'. Use them to pick the right method.
13419 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13421 * parse.y (check_modifiers_consistency): Don't subtract out
13422 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13424 2000-06-04 Philipp Thomas <pthomas@suse.de>
13426 * Makefile.in (INTLLIBS): New.
13430 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13432 * class.c (get_dispatch_table): Build the vtable dummy entry list
13433 element with a null purpose. Fixed leading comment.
13434 (build_dtable_decl): Build an accurate dtable type when appropriate
13437 2000-06-02 Richard Henderson <rth@cygnus.com>
13439 * lang.c (lang_get_alias_set): New.
13441 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13443 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13444 before using it as the accessed field.
13446 2000-05-31 Tom Tromey <tromey@cygnus.com>
13448 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13449 char_array_vtable, short_array_vtable, int_array_vtable,
13450 long_array_vtable, float_array_vtable, double_array_vtable):
13452 * expr.c (get_primitive_array_vtable): New function.
13453 (create_primitive_vtable): New function.
13454 (java_lang_expand_expr): Enable code to statically generate
13456 * decl.c (init_decl_processing): Create primitive vtables.
13457 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13458 short_array_vtable, int_array_vtable, long_array_vtable,
13459 float_array_vtable, double_array_vtable): Define.
13461 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13463 * java/parse.y (find_applicable_accessible_methods_list):
13464 Don't add an uninitialized value to the list.
13466 2000-05-25 Tom Tromey <tromey@cygnus.com>
13468 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13469 when trying to see if field's class should be initialized. Always
13470 initialize field's declaring class, not qualified class.
13473 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13474 `wfl_operator', to maybe_build_primttype_type_ref.
13477 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13479 * parse.y (patch_method_invocation): Don't try to lookup methods
13480 in primitive types.
13482 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13484 * parse.y (resolve_field_access): Call the appropriate <clinit>
13485 before accessing the length of a static array. Craft a decl for
13486 the field while its time. Fixes PR gcj/129.
13488 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13490 * parse.y (resolve_package): Correctly set `*next' (was off by
13492 (resolve_qualified_expression_name): Fixed comment.
13494 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13496 * jcf-parse.c (jcf_parse_source): Reset current_class and
13497 current_function_decl to NULL before parsing a new file.
13499 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13501 * parse.y (block_end:): If the collected block doesn't feature a
13502 statement, insert an empty statement.
13504 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13506 * parse.y (maybe_yank_clinit): New function.
13507 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13508 end of the list of methods belonging to a class.
13509 (java_complete_expand_method): Check whether <clinit> is really
13510 necessary and expand it accordingly.
13512 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13514 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13515 processed by the method's switch statement.
13517 2000-05-19 Tom Tromey <tromey@cygnus.com>
13519 * java-tree.h: Added init state enum.
13520 * decl.c (emit_init_test_initialization): Initialize class
13521 initialization check variable by looking at class' state.
13523 2000-05-19 Tom Tromey <tromey@cygnus.com>
13525 * java-tree.h (build_instanceof): Declare.
13526 (build_get_class): Declare.
13527 * parse.y (patch_binop): Use build_instanceof.
13528 * expr.c (build_instanceof): New function. If class is final,
13529 don't make a function call.
13530 (expand_java_INSTANCEOF): Use it.
13531 (build_get_class): New function.
13533 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13535 * jcf-write.c (generate_classfile): Scan the source_file for
13536 slashes with the right pointer variable.
13538 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13540 * lang.c (lang_decode_option): Update -Wunused flags by calling
13542 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13544 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13546 * check_init.c (check_init): Constify local char *.
13547 * class.c (push_class): Constify local char *.
13548 * java_tree.h: Update prototypes.
13549 * jcf-io.c (open_class): Constify filename parameter and
13551 (find_class): Remove redundant string copy. Cast return from
13553 * jcf-parse.c (read_class, parse_class_file, yyparse):
13554 Constify local char *.
13555 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13556 Constify local char *.
13557 * jcf.h (JCF): Constify filename and classname.
13558 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13559 * lang.c (init_parse): Constify parameter and return value.
13560 * lex.c (java_get_line_col): Constify filename parameter.
13561 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13562 * parse.y (java_parser_context_suspend,
13563 issue_warning_error_from_context, safe_layout_class): Constify
13565 * parse.c: Regenerate.
13567 2000-05-08 Tom Tromey <tromey@cygnus.com>
13569 * expr.c (build_jni_stub): Cache the result of
13570 _Jv_LookupJNIMethod.
13572 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13574 * decl.c (predef_filenames_size): Now 7.
13575 (predef_filenames): New seventh entry.
13577 2000-05-04 Tom Tromey <tromey@cygnus.com>
13579 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13580 Keep track of when we've seen a reference field after a
13581 non-reference field.
13582 (get_boehm_type_descriptor): Handle case where we see
13583 non-reference fields but no trailing reference field.
13584 * decl.c (rawdata_ptr_type_node): Define.
13585 (init_decl_processing): Initialize rawdata_ptr_type_node.
13586 * java-tree.h (rawdata_ptr_type_node): Declare.
13588 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13590 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13591 specifiers in calls to fprintf.
13593 2000-05-03 Andrew Haley <aph@cygnus.com>
13595 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13597 * javaop.h (WORD_TO_INT): New function.
13598 (IMMEDIATE_s4): Use WORD_TO_INT.
13599 * jcf.h (JPOOL_INT): Ditto.
13601 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13604 2000-04-19 Tom Tromey <tromey@cygnus.com>
13606 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13607 on native function.
13608 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13610 * expr.c (build_jni_stub): New function.
13611 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13612 * parse.c: Rebuilt.
13613 * parse.y (java_complete_expand_methods): Expand a native method
13614 and call build_jni_stub if -fjni given.
13615 * lang-options.h: Document -fjni.
13616 * lang.c (flag_jni): New global.
13617 (lang_f_options): Added `jni' entry.
13618 * java-tree.h (soft_lookupjnimethod_node,
13619 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13621 (flag_jni): Declare.
13622 (build_jni_stub): Declare.
13623 (struct lang_decl): Added `native' flag.
13624 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13626 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13627 soft_jnipopsystemframe_node): New globals.
13628 (init_decl_processing): Set them. _Jv_InitClass only takes one
13631 * java-tree.def: Put into `C' mode.
13633 2000-04-27 Tom Tromey <tromey@cygnus.com>
13636 * expr.c (expand_invoke): Generate check to see if object pointer
13637 is null in nonvirtual invocation case.
13638 * java-tree.h (soft_nullpointer_node): Declare.
13639 * decl.c (soft_nullpointer_node): New global.
13640 (init_decl_processing): Initialize soft_nullpointer_node.
13641 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13642 or `private' methods.
13643 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13645 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13647 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13650 2000-04-26 Tom Tromey <tromey@cygnus.com>
13652 * zextract.c (find_zip_file_start): New function.
13653 (read_zip_archive): Use it.
13655 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13657 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13659 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13661 * class.c (common_enclosing_context_p): New function.
13662 * java-tree.h (common_enclosing_context_p): Added prototype.
13663 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13664 classes sharing an outer context with the current instance.
13665 * parse.y (build_access_to_thisn): Fixed leading comment.
13666 (verify_constructor_super): New local `supper_inner'. Skip
13667 enclosing context argument in the case of inner class constructors.
13668 (patch_method_invocation): Insert proper context as second
13669 parameter to pure inner class constructor super invocations.
13671 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13673 * parse.y (end_class_declaration): Reset the interface number
13676 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13678 * parse.y (source_start_java_method): Deleted unnecessary code.
13679 (patch_method_invocation): Fixed comment.
13681 2000-04-24 Robert Lipe <robertlipe@usa.net>
13683 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13685 2000-04-23 Tom Tromey <tromey@cygnus.com>
13687 * boehm.c (mark_reference_fields): Use int_byte_position.
13689 2000-04-22 Tom Tromey <tromey@cygnus.com>
13691 * boehm.c (mark_reference_fields): Only call byte_position on
13694 2000-04-22 Tom Tromey <tromey@cygnus.com>
13696 * boehm.c (mark_reference_fields): Added `last_view_index'
13697 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13699 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13701 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13702 * parse.y (check_class_interface_creation): Fixed comments. Select
13703 permitted modifiers for (inner) interfaces. Changed error message
13704 to report rejected modifiers used with local classes.
13706 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13708 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13709 of directly inherited type considered in scope.
13710 * parse.y (do_resolve_class): Search inherited classes for inner
13713 2000-04-20 Tom Tromey <tromey@cygnus.com>
13715 * parse.y (not_accessible_p): Use member's class, not current
13716 class, when doing inheritance check for protected reference.
13719 2000-04-20 Jason Schroeder <shrode@subnature.com>
13721 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13723 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13725 * parse.y (lookup_field_wrapper): Search for final local aliases.
13726 (resolve_expression_name): Let lookup_field_wrapper search for
13727 final local aliases. Force the value of `name' if one is found.
13728 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13729 an expression name. Fixed comments.
13731 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13733 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13735 2000-04-19 Tom Tromey <tromey@cygnus.com>
13737 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13739 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13741 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13743 2000-04-18 Tom Tromey <tromey@cygnus.com>
13746 * gjavah.c (utf8_cmp): Changed return value.
13747 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13749 (cxx_keywords): New global.
13750 (get_field_name): Handle new result of cxx_keyword_subst.
13751 (print_method_info): Likewise.
13753 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13755 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13756 with a newline, for CNI.
13757 (print_stub_or_jni): Print a space or newline before method name for
13758 CNI as well as JNI.
13759 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13760 (process_file): Include gcj/cni.h if generating CNI stubs.
13762 2000-04-16 Tom Tromey <tromey@cygnus.com>
13764 * gjavah.c (decompile_method): Use print_field_name.
13767 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13769 * parse.y (java_expand_classes): Reverse the package list once.
13770 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13772 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13773 the `==' and `!=' operators.
13775 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13777 * jcf-write.c (generate_bytecode_insns): At invocation time,
13778 always relate an interface method to the type of its selector.
13780 2000-04-05 Tom Tromey <tromey@cygnus.com>
13783 * expr.c (expand_invoke): Generate check to see if object pointer
13784 is null in nonvirtual invocation case.
13785 * java-tree.h (soft_nullpointer_node): Declare.
13786 * decl.c (soft_nullpointer_node): New global.
13787 (init_decl_processing): Initialize soft_nullpointer_node.
13788 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13789 or `private' methods.
13790 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13792 2000-04-05 Tom Tromey <tromey@cygnus.com>
13794 Fix for PR gcj/140:
13795 * parse.y (check_final_assignment): Recognize assignments to the
13796 `length' field of an array when generating class files.
13798 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13800 * class.c (decl_hash): Prototype removed.
13801 (decl_compare): Likewise.
13803 2000-04-05 Tom Tromey <tromey@cygnus.com>
13805 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13806 * parse.y (check_modifiers_consistency): Check for final/volatile
13807 clash. Fixes PR gcj/164.
13809 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13811 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13813 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13815 (add_method_1): Use `java_hash_hash_tree_node' and
13816 `java_hash_compare_tree_node'.
13817 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13818 (java_hash_compare_tree_node): Likewise.
13819 * parse.y (find_applicable_accessible_methods_list): Create,
13820 delete and use a hash table to remember already searched interfaces.
13822 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13824 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13827 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13829 * boehm.c (mark_reference_fields, set_bit): Prototype.
13830 (set_bit): Un-ANSI-fy definition.
13832 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13835 * decl.c (emit_init_test_initialization): Likewise.
13837 * gjavah.c (jni_print_char): Likewise.
13839 * parse.y (create_new_parser_context): Likewise.
13841 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13843 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13844 patch missing hunk. Fixed indentation.
13846 2000-03-30 Tom Tromey <tromey@cygnus.com>
13848 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13849 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13851 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13853 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13854 when negative *before* using it as an array index.
13855 * ChangeLog: Fixed typo.
13857 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13859 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13860 to 0 when it reaches -1.
13862 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13864 * jcf-parse.c (get_constant): Properly cast `num' during the
13865 invocation of `add_double'.
13866 * jcf-write.c (push_long_const): Properly cast `lo' before
13867 comparing it to short bounds.
13868 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13869 `interface_body:' is reduced after the current interface is
13872 2000-03-26 Tom Tromey <tromey@cygnus.com>
13874 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13875 Java-specific `-f' option.
13877 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13879 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13880 Adjust order of making types.
13881 Make bitsize_*_node values.
13883 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13885 * class.c (make_field_value): Use byte_position.
13886 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13887 (java_array_data_offset): Likewise.
13888 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13891 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13893 * parse.y (check_abstract_method_definitions): New local
13894 `end_type_reached'. Make sure we also consider `end_type'.
13895 (java_check_abstract_method_definitions): Make sure we eventually
13896 consider `java.lang.Object'.
13897 (maybe_use_access_method): Don't use access method if not in the
13898 context of a pure inner class or if the method's context is right.
13899 (find_applicable_accessible_methods_list): New static flag
13900 `object_done'. Don't search abstract classes as interfaces. Fixed
13901 indentation. Fixed the `java.lang.Object' only search. Search
13902 class interface(s) first, then fully search enclosing contexts.
13903 (find_most_specific_methods_list): Pick the closest candidate when
13904 they're all abstract.
13906 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13908 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13909 properly initialize `finished_label'. Don't emit gotos for empty
13912 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13914 * except.c (emit_handlers): Clear catch_clauses_last.
13916 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13918 * parse.y (check_method_types_complete): New function.
13919 (create_class): Reset anonymous class counter only when seeing an
13921 (java_complete_class): JDEP_METHOD: Don't recompute signature
13924 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13926 * class.c (build_static_ref): Fixed indentation in comment.
13927 * java-tree.def (TRY_EXPR): Fixed typo in name.
13928 (CLASS_LITERAL): Likewise.
13929 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13930 (struct lang_type): New field `dot_class'.
13931 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13932 (generate_classfile): Method `class$' is synthetic.
13933 * parse.y (build_do_class_method): New function.
13934 (build_dot_class_method_invocation): Likewise.
13935 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13936 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13937 (qualify_ambiguous_name): Likewise.
13938 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13939 (build_try_statement): Fixed leading comment.
13941 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13943 * class.c (make_field_value): Properly handle sizes.
13944 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13945 (layout_class_method): Count using trees.
13946 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13947 * expr.c (java_array_data_offset): Use int_bit_position.
13948 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13949 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13951 2000-03-16 Tom Tromey <tromey@cygnus.com>
13953 * lang.c (flag_hash_synchronization): New global.
13954 (lang_f_options): Added `hash-synchronization'.
13955 * lang-options.h: Mention -fhash-synchronization.
13956 * java-tree.h (flag_hash_synchronization): Declare.
13957 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13958 hash table synchronization is disabled.
13959 * decl.c (init_decl_processing): Only push `sync_info' value when
13960 hash table synchronization is disabled.
13961 * class.c (make_class_data): Only push `sync_info' field when hash
13962 table synchronization is disabled. Removed dead code.
13964 2000-03-16 Tom Tromey <tromey@cygnus.com>
13966 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13968 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13970 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13972 * parse.y (patch_method_invocation): Handle anonymous classes
13973 creation in static context.
13975 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13977 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13978 * parse.y (resolve_qualified_expression_name): Use it.
13979 (patch_method_invocation): Likewise.
13981 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13983 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13984 depending on the type of dependency which dictates what the
13986 (unresolved_type_p): Resolved types limited to the current class.
13988 2000-03-15 Tom Tromey <tromey@cygnus.com>
13990 * decl.c (init_decl_processing): Set type of `sync_info' to be
13993 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13994 Correctly compute bit number for current slot. Zero `high' and
13995 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13996 mark_reference_fields.
13997 (mark_reference_fields): New function.
13999 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14001 * parse.y (register_incomplete_type): Fixed initialization of
14004 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14006 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14008 (push_class_context, pop_class_context): New function.
14009 (class_body:): Call pop_class_context.
14010 (interface_body:): Likewise.
14011 (INNER_QUALIFIER): New macro.
14012 (report_class_declaration): Changed output format and use
14013 INNER_QUALIFIER. Call push_class_context.
14015 2000-02-14 Andrew Haley <aph@cygnus.com>
14017 * check-init.c (check_init): Add new cases for unary and binary
14020 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14022 * parse.y (resolve_package): Set `next' once a type name has been
14023 progressively discovered.
14024 (resolve_qualified_expression_name): Propagate resolution only if
14025 there are remaining qualifiers. Take into account `q' might have
14026 been cleared after re-qualification.
14027 * parse.y (patch_method_invocation): New local `resolved'.
14028 Section dealing with qualified expression rewritten to use
14029 resolve_field_access.
14031 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14033 * parse.h (PUSH_CPC): Fixed indentation.
14034 (DEBUG_CPC): New macro.
14035 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14036 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14037 * parse.y (class_body_declaration:): Use
14038 SET_CPC_INSTANCE_INITIALIZER_STMT.
14039 (method_declaration:): Check for null current_function_decl.
14040 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14041 (java_parser_context_pop_initialized_field): Better handling of
14043 (maybe_make_nested_class_name): Mark nested class name as
14044 qualified when necessary.
14045 (end_class_declaration): Don't call java_parse_context_resume when
14046 one or more error occurred.
14047 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14048 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14049 SET_CPC_INITIALIZER_STMT.
14050 (method_header): Check for inner classes declaring static methods.
14051 (resolve_qualified_expression_name): Handle situation where `this'
14054 2000-03-13 Hans Boehm <boehm@acm.org>
14056 * typeck.c (build_prim_array_type): Correctly set the high word too.
14058 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14060 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14062 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14063 list of methods for interfaces.
14065 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14067 * parse.y (qualify_ambiguous_name): Properly handle expressions
14070 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14072 * parse.y (check_final_assignment): Extended to process
14074 (patch_assignment): Have check_final_assignment called only once.
14076 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14078 * java-tree.h (IS_INIT_CHECKED): New flag.
14079 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14080 * parse.y (patch_string): Call force_evaluation_order on the
14081 completed string concatenation tree.
14082 * expr.c (force_evaluation_order): Call force_evaluation_order on
14083 function's arguments too.
14085 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14087 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14088 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14089 (build_anewarray): Likewise.
14090 * parse.y (patch_newarray): Likewise.
14091 * parse.c: Regenerated.
14093 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14095 * decl.c (init_decl_processing): Added new class fields `depth',
14096 `ancestors', and `idt' to class_type_node. Use
14097 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14098 * class.c (make_class_data): Push initial values for new fields.
14099 * java-tree.h: Updated prototype for `build_invokeinterface'.
14100 * expr.c (build_invokeinterface): Changed parameters to accept
14101 `method' tree. Calculate index of `method' in its declaring
14102 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14103 (expand_invoke): Call `build_invokeinterface' with new parameters.
14104 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14107 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14109 * typeck.c (lookup_do): Search superinterfaces first
14110 when looking up an interface method. From Godmar Back
14111 <gback@cs.utah.edu>
14113 2000-03-06 Tom Tromey <tromey@cygnus.com>
14115 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14117 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14119 * java-tree.h (lookup_argument_method2): Declared.
14120 (safe_layout_class): Prototype moved from parse.h.
14121 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14122 * parse.y (java_check_regular_methods): Local `super_class' gone.
14123 Call lookup_argument_method2 instead of lookup_argument_method.
14124 Perform modifier match for methods found declared in implemented
14125 interfaces. Fixed indentation problem. Overriding/hiding error
14126 report to take place only for methods found in classes.
14127 * typeck.c (lookup_argument_method): Changed leading
14128 comment. Re-written by calling lookup_do.
14129 (lookup_argument_method2): New function.
14130 (lookup_java_method): Re-written by calling lookup_do.
14131 (lookup_do): New function.
14133 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14135 * check-init.c (check_init): Removed dead code. Handle (blank)
14137 * parse.y (declare_local_variables): New local `final_p', set it
14138 and use it to initialize LOCAL_FINAL.
14139 (check_final_assignment): Only check FIELD_DECLs.
14141 2000-02-17 Tom Tromey <tromey@cygnus.com>
14143 * Makefile.in (JAVA_OBJS): Added boehm.o.
14144 (boehm.o): New target.
14145 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14146 * java-tree.h (flag_use_boehm_gc): Declare.
14147 (get_boehm_type_descriptor): Declare.
14148 * lang.c (lang_f_options): Added `use-boehm-gc'.
14149 (flag_use_boehm_gc): New global.
14150 * lang-options.h: Added -fuse-boehm-gc.
14151 * boehm.c: New file.
14152 * class.c (get_dispatch_table): If class uses a Boehm type
14153 descriptor, put it in the vtable.
14154 (make_class_data): Removed dead code.
14156 2000-03-03 Per Bothner <per@bothner.com>
14158 * decl.c (init_decl_processing): Initialize sizetype properly.
14160 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14162 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14163 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14164 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14165 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14166 (jcf_parse): New local `current'. Load innerclasses seen in outer
14167 context being processed.
14168 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14169 * jcf-write.c (append_innerclasses_attribute): New function.
14170 (append_innerclasses_attribute_entry): Likewise.
14171 (get_access_flags): Handle static classes. Set anonymous and local
14172 classes to be private.
14173 (generate_classfile): Attribute count adjusted. Call
14174 append_innerclasses_attribute.
14175 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14176 PURE_INNER_CLASS_TYPE_P.
14177 * parse.y (parser_qualified_classname): New parameter `is_static',
14178 produce non qualified name accordingly.
14179 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14180 (create_interface): Added argument to parser_qualified_classname.
14181 (create_class): Added argument to parser_qualified_classname. Setup
14182 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14183 (add_inner_class_fields): Fixed indentation.
14184 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14185 (method_declarator): Fixed typo in comment.
14186 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14187 (build_current_thisn): Likewise.
14188 (patch_method_invocation): Likewise.
14190 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14192 * decl.c (current_function_decl): Move to toplev.c.
14194 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14196 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14197 (DECL_BIT_INDEX): Use underlying representation.
14198 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14200 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14202 * expr.c (build_java_ret): Pass proper type to size_binop.
14204 2000-02-25 Anthony Green <green@cygnus.com>
14206 * expr.c (build_class_init): Mark the decl to be ignored by
14208 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14209 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14210 * class.c (init_test_hash_newfunc): New function.
14211 (decl_hash): New function.
14212 (decl_compare): New function.
14213 * decl.c (emit_init_test_initialization): New function.
14214 (complete_start_java_method): Traverse the init test hashtable,
14215 calling emit_init_test_initialization.
14216 (always_initialize_class_p): Define.
14217 * expr.c (build_class_init): Use initialization tests when
14218 emitting class initialization code.
14219 (always_initialize_class_p): Declare.
14220 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14222 * java-tree.h: Include hash.h.
14223 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14224 (struct lang_decl): Add init_test_table field.
14225 (init_test_hash_entry): Define.
14227 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14229 * gjavah.c (main): Avoid using `argi' to report unimplemented
14232 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14234 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14235 initialize locals to avoid warnings. Local `exception_type' moved
14238 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14240 * parse.y (resolve_expression_name): Use `orig' as a second
14241 argument to resolve_field_access.
14242 (resolve_field_access): Removed unnecessary code when dealing with
14245 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14247 * class.c (push_super_field): Don't push the field twice.
14248 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14249 * parse.h (java_reorder_fields): Prototyped.
14250 * parse.y (java_reorder_fields): New function.
14251 (java_layout_class): Simplified not to worry about re-ordering.
14253 2000-02-23 Tom Tromey <tromey@cygnus.com>
14255 * gjavah.c (print_name): In JNI case, correctly quote string.
14256 (print_method_info): Don't handle overrides in JNI mode.
14258 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14260 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14261 value type set to `boolean_type_node'.
14263 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14265 * jcf-dump.c (main): Test for correct condition after
14266 output file creation.
14268 2000-02-19 Anthony Green <green@cygnus.com>
14270 * jcf-depend.c (add_entry): Fix test for first list entry.
14272 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14274 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14275 * constants.c (build_constants_constructor): Likewise.
14277 2000-02-19 Anthony Green <green@cygnus.com>
14279 * jcf-depend.c (add_entry): Add entries to the end of the list.
14281 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14283 * decl.c (INT_TYPE_SIZE): Define if necessary.
14284 (expand_java_return): Handle the case of a native integer smaller
14285 than a JVM integer.
14287 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14289 * gjavah.c (help): Use GCCBUGURL.
14290 * jv-scan.c (help): Likewise.
14291 * jcf-dump.c (help): Likewise.
14293 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14295 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14298 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14300 * jcf-parse.c (load_class): Call `fatal' if no file containing
14301 the target class are found.
14303 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14305 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14306 lex.c, lex.h, and PARSE_H to...
14307 (parse.o, parse-scan.o): ...here, respectively.
14309 * lex.c: Split out code that may trigger SIGFPE from yylex()
14310 to its own function.
14311 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14313 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14315 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14317 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14319 * parse.y (outer_field_access_p): Stop in time when outer contexts
14321 (resolve_qualified_expression_name): Properly qualify *everything*
14322 after a package.type to be resoled as expression names.
14323 (find_applicable_accessible_methods_list): Save/restore `class' to
14324 isolate it from a possible outer context search.
14326 2000-02-15 Tom Tromey <tromey@cygnus.com>
14328 * gjavah.c (jni_print_char): New function.
14329 (print_full_cxx_name): Use it.
14330 (decode_signature_piece): Likewise.
14331 (print_cxx_classname): Likewise.
14333 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14335 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14337 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14339 * gjavah.c: Include version.h.
14341 * jcf-dump.c: Likewise.
14343 * jv-scan.c: Likewise.
14345 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14347 * parse.y (outer_field_access_fix): First parameter now a tree
14348 node. Check for assignment to final. First argument to
14349 build_outer_field_access_fix modified to accommodate prototype.
14350 (build_outer_field_access): Don't check for assignment to final
14352 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14353 possibly returned by outer_field_access_fix. Changed
14354 outer_field_access_fix's first argument.
14355 (check_final_assignment): $finit$'s context is OK.
14356 (patch_unaryop): Use node instead of its line/column value when
14357 calling outer_field_access_fix.
14359 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14361 * parse.y (interface_declaration:): No longer tagged
14362 <node>. Re-installed default action.
14363 (class_member_declaration:): Handle inner interfaces.
14364 (interface_member_declaration): Handle inner interfaces and
14366 (create_interface): Push error if one seen. Suspend parsing
14367 context when processing an inner interface.
14368 (register_fields): Inner class static field limitations not to
14369 apply to inner interfaces.
14371 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14373 * jcf-parse.c (load_class): Update `java_error_count' when a
14374 class' file can't be found.
14375 (parse.y): Avoid (byte)code generation when errors seen.
14377 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14379 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14380 decodes a valid node.
14381 (patch_binop): Handle TRUNC_DIV_EXPR.
14383 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14385 * parse.y (resolve_package): New local `acc'. Try to progressively
14386 build and guess a package and type name.
14388 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14390 * parse.y (find_applicable_accessible_methods_list): Load and
14391 layout the search class if necessary.
14392 (java_complete_tree): Keep to original type of the folded initial
14395 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14397 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14398 Generate error message if circularity is detected. New static
14400 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14401 * jcf-write.c (generate_bytecode_insns): Very simply handle
14403 * parse.y (java_check_circular_reference): Use
14404 `cyclic_inheritance_report' during report, if necessary.
14405 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14406 walking NEW_ARRAY_INIT twice.
14408 2000-02-09 Tom Tromey <tromey@cygnus.com>
14410 * parse.y (check_class_interface_creation): Allow inner classes to
14411 be `private' or `protected', check modifiers' consistency. Prevent
14412 block local classes from bearing any modifiers.
14414 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14416 * except.c (check_start_handlers): Re-add prototype lost in last
14418 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14420 2000-02-09 Andrew Haley <aph@cygnus.com>
14422 * decl.c (clear_binding_level): Remove excess initializer.
14423 (maybe_poplevels): Remove unused variable.
14424 (force_poplevels): Ditto.
14425 (struct binding_level): Add comment.
14427 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14429 * jcf-write.c (generate_classfile): Don't consider
14430 pre-initialization with reference value (use <clinit> instead.)
14431 * parse.y (java_fix_constructors): No generated constructor for
14433 (build_outer_field_access): Removed debug message.
14434 (outer_field_expanded_access_p): Adapted to bytecode generation.
14435 (build_outer_field_access_method): Use fix_method_argument_names.
14436 (build_outer_method_access_method): Fixed indentation. Added
14437 comment. Handle access method generation for static and also void
14439 (build_access_to_thisn): Inserted debug message.
14440 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14441 (resolve_qualified_expression_name): Fixed comment.
14442 (not_accessible_p): Adapted to bytecode generation. Added comment.
14443 (patch_method_invocation): Added comment.
14444 (maybe_use_access_method): Fixed leading comment. Handle static
14446 (java_complete_lhs): Don't shortcut handling of initialized upon
14447 declaration String type static fields when generating bytecode.
14448 (patch_unaryop): Handle outer field access when generating
14451 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14453 * java-tree.h (FIELD_THISN): New macro.
14454 * jcf-write.c (append_synthetic_attribute): New function.
14455 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14456 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14457 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14459 (build_outer_field_access): Turned on access functions usage and
14460 generation when compiling to bytecode.
14461 (maybe_use_access_method): Likewise.
14463 2000-01-25 Andrew Haley <aph@cygnus.com>
14465 * java-except.h (struct eh_range): Add `expanded' field.
14466 (maybe_start_try): Add end_pc arg.
14467 (maybe_end_try): Ditto.
14468 * java-tree.h (force_poplevels): new function.
14469 * expr.c (expand_byte_code): Don't call maybe_start_try or
14471 * except.c (add_handler): Reset expanded.
14472 (expand_start_java_handler): Set expanded.
14473 (check_start_handlers): Don't expand a start handler that's
14474 already been expanded.
14475 (maybe_start_try): Add end_pc arg. Only expand a handler which
14477 (expand_end_java_handler): call force_poplevels.
14478 (force_poplevels): new function.
14479 * decl.c (binding_level): Add start_pc of binding level.
14480 (maybe_pushlevels): Call maybe_start_try when pushing binding
14482 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14483 (LARGEST_PC): Define.
14484 (clear_binding_level): Use LARGEST_PC.
14486 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14487 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14488 (binding_depth, is_class_level, current_pc): new variables.
14489 (struct binding_level): ditto.
14490 (indent): new function.
14491 (push_jvm_slot): add debugging info.
14492 (maybe_pushlevels): ditto.
14493 (maybe_poplevels): ditto.
14494 (pushlevel): ditto.
14496 (start_java_method): ditto.
14497 (give_name_to_locals): comment only.
14498 * except.c (binding_depth, is_class_level, current_pc):
14500 (expand_start_java_handler): add debugging info.
14501 (expand_end_java_handler): ditto.
14503 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14505 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14506 (print_name_for_stub_or_jni, process_file): Constify a char*.
14508 2000-02-03 Tom Tromey <tromey@cygnus.com>
14510 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14512 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14514 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14515 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14518 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14520 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14521 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14522 (struct lang_type): New field `ii_block'.
14523 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14524 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14525 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14526 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14527 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14528 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14530 * parse.y (add_instance_initializer): New function.
14531 (in_instance_initializer): New static global.
14532 (class_body_declaration:): Link instance initializer block.
14533 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14534 (array_creation_expression:): Remove unused local.
14535 (java_parser_context_push_initialized_field): Fixed leading
14536 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14537 CPC_INSTANCE_INITIALIZER_LIST.
14538 (java_parser_context_pop_initialized_field): Likewise.
14539 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14540 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14541 CPC_INITIALIZER_STMT.
14542 (fix_constructors): New local `class_type'. Use it. Call
14543 add_instance_initializer.
14544 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14545 (patch_return): Forbid return in instance initializers.
14546 (patch_throw_statement): Enforce exception handling in the context
14547 of instance initializers.
14549 2000-02-03 Tom Tromey <tromey@cygnus.com>
14551 * Make-lang.in (java.mostlyclean): Remove executables in
14554 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14556 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14557 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14558 (java_float_finite): Convert to use union Word from javaop.h.
14559 (java_double_finite): Convert to use union DWord from javaop.h.
14561 2000-02-02 Tom Tromey <tromey@cygnus.com>
14563 * gjavah.c (options): Added `jni' entry.
14564 (help): Document -jni.
14565 (flag_jni): New global.
14566 (process_file): Handle JNI output. Don't print text from
14567 -prepend, -add, etc, when generating stubs. Only remove `.class'
14568 suffix if it actually exists.
14569 (main): Create a `.c' file when run with `--jni --stubs'. Create
14570 correct output file name with `--jni'.
14571 (print_include): Mangle header name differently in JNI case.
14572 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14574 (print_method_info): Handle JNI case. Put signature info into
14575 method name. Handle case when STREAM is NULL.
14576 (print_name_for_stub_or_jni): New function.
14577 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14578 (print_cxx_classname): Handle JNI.
14579 (print_full_cxx_name): Likewise.
14580 (decode_signature_piece): Likewise.
14581 (overloaded_jni_method_exists_p): New function.
14582 (struct method_name): Added `signature' and `sig_length' fields.
14583 (HANDLE_END_FIELD): Do nothing in JNI mode.
14585 2000-02-02 Tom Tromey <tromey@cygnus.com>
14587 * jv-scan.c: Include version.c, <getopt.h>.
14588 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14589 (options): New array.
14590 (usage): New function.
14591 (version): New function.
14592 (main): Use getopt_long to parse command line.
14593 * jcf-dump.c: Include version.c, <getopt.h>.
14594 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14595 OPT_JAVAP): New macros.
14596 (options): New array.
14597 (usage): Return `void'. Changed message.
14598 (help): New function.
14599 (version): New function.
14600 (main): Use getopt_long_only to parse command line.
14601 * gjavah.c: Include <getopt.h>.
14602 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14603 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14604 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14605 (options): New array.
14606 (java_no_argument): Removed.
14607 (help): Updated with missing options.
14608 (main): Use getopt_long_only to parse command line.
14609 (usage): Changed message.
14611 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14613 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14614 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14615 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14616 * parse.y (array_creation_expression:): Handle anonymous arrays.
14617 (build_array_from_name): Don't set `ret_name' if null.
14618 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14619 (qualify_ambiguous_name): Likewise.
14620 (java_complete_expand_class): Likewise.
14622 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14624 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14625 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14626 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14627 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14628 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14629 AIPL_FUNCTION_COMPLETED_INVOCATION.
14630 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14631 AIPL_FUNCTION_INVOCATION_READY.
14632 (AIPL_FUNCTION_DECLARATION): New enum entry.
14633 * parse.y (reorder_static_initialized): New function.
14634 (java_parser_context_pop_initialized_field): Use it.
14635 (add_inner_class_fields): Use
14636 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14637 augmented. Install marker after last alias initializer, if any.
14638 (generate_finit): Fixed typo. Don't try to retain only the used
14640 (method_header): Compute and set DECL_FUNCTION_NAP.
14641 (method_declarator): Fixed comment. Insert alias initializer in
14643 (build_alias_initializer_parameter_list): Fixed leading
14644 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14645 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14646 (java_complete_expand_class): Code to retain only used aliases
14648 (java_complete_expand_methods): New local `first_decl'. Generate
14649 $finit$ first, then expand the constructors, regular methods and
14651 (java_complete_expand_method): Don't report error on missing
14652 return statement if previously detected bogus.
14653 (fix_constructors): Don't patch constructor parameters list.
14654 (patch_method_invocation): Use new AIPL enum values. Reverse
14655 alias initializer list for anonymous classes.
14657 2000-01-30 Anthony Green <green@redhat.com>
14659 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14660 determine how many stack slots to pop.
14662 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14664 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14665 error handling/recovery.
14666 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14668 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14670 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14671 FIELD_LOCAL_ALIAS_USED): New macros.
14672 (DECL_FUNCTION_NAP): New macro.
14673 (struct lang_decl): New field `nap'.
14674 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14675 (struct lang_type): New fields `finit_stmt_list' and
14676 `clinit_stmt_list'.
14677 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14678 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14679 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14680 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14681 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14682 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14683 (BUILD_THROW): Macro line separator re-indented.
14684 * parse.y (end_class_declaration): New function.
14685 (maybe_generate_pre_expand_clinit): New name for
14686 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14687 pre-expand static fields.
14688 (maybe_generate_clinit): Function deleted.
14689 (check_for_static_method_reference): Prototype's parameter list
14691 (generate_finit): New name for maybe_generate_finit. Changed
14692 leading comment. Function rewritten to use
14693 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14694 (build_alias_initializer_parameter_list): New function.
14695 (java_parser_context_pop_initialized_field): Likewise.
14696 (add_inner_class_fields): Likewise.
14697 (type_declaration:): Call end_class_declaration.
14698 (class_member_declaration:): Likewise.
14699 (formal_parameter_list:): Fixed typos.
14700 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14701 element. Improved error handling.
14702 (block_statement:): Call end_class_declaration.
14703 (anonymous_class_creation:): Likewise.
14704 (create_anonymous_class): Fixed comments.
14705 (create_class): Call add_inner_class_fields.
14706 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14707 (method_header): Use MARK_FINAL_PARMS.
14708 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14709 (method_declarator): Propagate final argument flag.
14710 (craft_constructor): New local `artificial'. Call
14711 build_alias_initializer_parameter_list. Use
14712 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14713 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14715 (complete_expand_class): Get rid of unused outer context local
14717 (java_complete_expand_methods): Fixed leading
14718 comment. Generate/pre-expand <clinit> first. Changed method
14719 expansion order to regular, $finit$, constructors, <clinit>.
14720 (java_complete_expand_method): Set current_function_decl.
14721 (fix_constructors): Fix constructor parameter list to account for
14722 outer context local alias initializers.
14723 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14724 (resolve_expression_name): Lookup outer context local aliases. New
14725 local `access', use it.
14726 (patch_method_invocation): Patch inner class ctor invocation with
14727 outer context local aliases initialization values. $finit$
14728 invocation patching now includes things generated with
14729 build_alias_initializer_parameter_list.
14730 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14731 (build_super_invocation): Likewise.
14732 (patch_assignment): Changed comment.
14734 2000-01-27 Andrew Haley <aph@cygnus.com>
14736 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14740 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14742 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14744 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14746 * parse.y (register_fields): Don't pass a format specifier to
14747 OBSOLETE_MODIFIER_WARNING.
14748 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14749 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14751 (check_modifiers): Change function into a macro.
14752 (check_class_interface_creation): Pass a literal format string.
14754 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14756 * buffer.h: PROTO -> PARAMS.
14757 * check-init.c: Likewise.
14758 * class.c: Likewise.
14759 * constants.c: Likewise.
14760 * convert.h: Likewise.
14761 * decl.c: Likewise.
14762 * except.c: Likewise.
14763 * expr.c: Likewise.
14764 * gjavah.c: Likewise.
14765 * java-except.h: Likewise.
14766 * java-tree.h: Likewise.
14767 * jcf-depend.c: Likewise.
14768 * jcf-dump.c: Likewise.
14769 * jcf-parse.c: Likewise.
14770 * jcf-path.c: Likewise.
14771 * jcf-reader.c: Likewise.
14772 * jcf-write.c: Likewise.
14774 * jv-scan.c: Likewise.
14775 * jvgenmain.c: Likewise.
14776 * jvspec.c: Likewise.
14777 * lang.c: Likewise.
14780 * parse-scan.y: Likewise.
14781 * parse.h: Likewise.
14782 * parse.y: Likewise.
14783 * typeck.c: Likewise.
14784 * verify.c: Likewise.
14785 * xref.c: Likewise.
14786 * xref.h: Likewise.
14787 * zextract.c: Likewise.
14788 * zipfile.h: Likewise.
14790 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14792 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14793 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14794 * constants.c (build_constant_data_ref): Check for cached
14795 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14796 in TYPE_CPOOL_DATE_REF.
14797 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14798 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14799 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14800 (LOCAL_FINAL): New macro.
14801 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14802 constant pool -- don't try to reuse.
14803 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14804 TYPE_LANG_SPECIFIC.
14805 (find_in_current_zip): Use TYPE_JCF.
14806 * parse.h (java_check_final): Prototype removed.
14807 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14808 (maybe_create_class_interface_decl,
14809 check_class_interface_creation): Likewise.
14810 (java_expand_finals): Function removed.
14811 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14812 (block_statement:): Fixed comment.
14813 (anonymous_class_creation:): Likewise.
14814 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14816 (check_class_interface_creation): Loosened error report on (inner)
14817 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14818 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14819 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14821 (create_interface): Likewise.
14822 (anonymous_class_counter): New static global.
14823 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14824 patch. Fixed comments.
14825 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14826 anonymous_class_counter when declaring a toplevel class.
14827 (craft_constructor): Fixed constructor name when handling
14828 anonymous classes. Anonymous class constructors to feature hidden
14829 this$<n> parameter.
14830 (java_fix_constructors): Added comment.
14831 (java_check_final): Function removed.
14832 (java_complete_expand_methods): Fixed comment. Don't generate
14833 class data, save its outgoing constant pool instead.
14834 (verify_constructor_super): Skip anonymous class constructor
14835 hidden this$<n> parameter.
14836 (java_expand_classes): New local `saved_ctxp'. Removed call to
14837 java_expand_finals and java_check_final. Expand anonymous class
14838 constructors. Generate class data.
14839 (build_super_invocation): Skip anonymous class hidden this$<n>
14841 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14842 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14843 (set_java_signature): Likewise.
14845 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14847 * gjavah.c: Delete ACC_VISIBILITY define.
14848 * jcf.h: Add ACC_VISIBILITY define.
14849 * parse.y: final: rule tagged <value>.
14850 (java_check_regular_methods): Use ACC_VISIBILITY define for
14851 default package access check.
14852 (local_variable_declaration_statement): Use final: rule.
14854 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14856 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14857 (final:): New rule.
14859 2000-01-17 Tom Tromey <tromey@cygnus.com>
14861 * gjavah.c (print_field_info): Allow non-static final fields.
14863 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14865 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14866 * parse.y (patch_anonymous_class): New function.
14867 (create_anonymous_class): Register incomplete type when the
14868 class/interface to extends/implement isn't known yet.
14869 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14870 (verify_constructor_super): Tuned error message.
14872 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14874 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14875 (ANONYMOUS_CLASS_P): New macro.
14876 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14877 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14878 * parse.y (create_class): Added leading argument.
14879 (maybe_create_class_interface_decl,
14880 check_class_interface_creation): Likewise.
14881 (craft_constructor): New function.
14882 (verify_constructor_super): Added argument in prototype.
14883 (class_declaration:): Inserted leading argument.
14884 (for_begin:): Use FOR_LOOP_P.
14885 (anonymous_class_creation): Create WFL of the anonymous class to
14886 instantiate. Call build_new_invocation. Added comments.
14887 (check_class_interface_creation): Handle parameter `anonymous' in
14888 verbose mode class creation announce.
14889 (link_nested_class_to_enclosing): Exclude anonymous classes.
14890 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14891 anonymous class, even though they appear to have an enclosing
14893 (create_interface): Pass extra argument to
14894 check_class_interface_creation.
14895 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14896 (create_class): Call check_class_interface_creation and
14897 maybe_create_class_interface_decl with extra new argument. Don't
14898 add private this$<n> to anonymous classes.
14899 (method_declarator): Insert hidden this$<n> to anonymous class
14901 (java_fix_constructors): Deleted code creating default
14902 constructor. Call craft_constructor instead.
14903 (java_check_regular_methods): Set `saw_constructor' to 1 for
14905 (fix_constructors): Pass extra argument to verify_constructor_super.
14906 (verify_constructor_super): New local `sdecl', use it. Search for
14907 matching constructor (possibly featuring arguments) in super
14909 (lookup_method_invoke): Craft constructor according to arguments
14910 list when dealing with anonymous class constructors.
14911 (build_super_invocation): Pass arguments to anonymous class super
14913 (search_loop): Use FOR_LOOP_P.
14914 (labeled_block_contains_loop_p): Likewise.
14916 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14918 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14919 (enclosing_context_p): New function.
14920 (get_access_flags_from_decl): Handle CLASS_STATIC.
14921 (maybe_layout_super_class): Extra first argument passed to
14923 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14925 * decl.c (access0_identifier_node): New global.
14926 (init_decl_processing): access0_identifier_node initialized.
14927 (pushdecl): Set DECL_CONTEXT only on non type decls.
14928 * expr.c (lookup_field): Lookup inner class fields in enclosing
14930 (expand_invoke): Use ID_INIT_P.
14931 (expand_java_field_op): Use DECL_CLINIT_P.
14932 * java-tree.def (CLASS_LITERAL): New tree code.
14933 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14934 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14935 (struct lang_decl): New field `inner_access'.
14936 (enclosing_context_p): Prototyped.
14937 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14938 ID_CLINIT_P): New macros.
14939 (CLASS_STATIC): New macro.
14940 (CLASS_ACCESS0_GENERATED_P): New macro.
14941 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14942 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14943 INNER_CLASS_P): New macros.
14944 (DECL_INNER_CLASS_LIST): New macro.
14945 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14947 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14948 the shift value to int. Fixed typo in comment.
14949 * lex.c (inst_id, wpv_id): Initialize.
14950 * mangle.c (unicode_mangling_length): Take `$' into account.
14951 * parse.h (DRECOVER, RECOVER): Terminate properly.
14952 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14953 (typedef struct _jdep): New field `enclosing'.
14954 (JDEP_ENCLOSING): New macro.
14955 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14956 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14957 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14958 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14959 GET_ENCLOSING_CPC_CONTEXT): New macros.
14960 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14961 (do_resolve_class): Added extra argument in prototype.
14962 * parse.y (resolve_class): Added extra argument in prototype.
14963 (maybe_create_class_interface_decl): Likewise.
14964 (maybe_use_access_method, build_wfl_wrap): New functions.
14965 (java_complete_expand_classes, java_complete_expand_class):
14967 (java_parser_context_push_initialized_field,
14968 java_parser_context_suspend, java_parser_context_resume):
14970 (maybe_make_nested_class_name, make_nested_class_name,
14971 set_nested_class_simple_name_value,
14972 link_nested_class_to_enclosing, find_as_inner_class,
14973 find_as_inner_class_do, check_inner_class_redefinition,
14974 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14975 maybe_build_thisn_access_method, build_outer_field_access,
14976 build_outer_field_access_methods, build_outer_field_access_expr,
14977 build_outer_method_access_method, build_new_access_id,
14978 build_outer_field_access_method, outer_field_access_p,
14979 outer_field_expanded_access_p, outer_field_access_fix,
14980 build_incomplete_class_ref, patch_incomplete_class_ref,
14981 create_anonymous_class): Likewise.
14982 (inst_id, wpv_id): New static global variables.
14983 (synchronized:): New rule, tagged <node>.
14984 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14986 (anonymous_class_creation:): New rule, tagged <node>.
14987 (NEW_TK): Tagged <node>.
14988 (type_literals, array_type_literal): New rules, tagged <node>.
14989 (class_declaration:): Removed action when reducing by class_body:
14990 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14991 using GET_CPC in sub-rules.
14992 (class_member_declaration): Handle inner classes.
14993 (method_declaration): When reducing method_header:, reset
14994 current_function_decl when appropriate.
14995 (method_declarator:): Set the number of formal parameter to 0 for
14996 method declared without arguments.
14997 (constructor_declarator:): Likewise.
14998 (static_initializer:): List of elements kept in a list.
14999 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15000 use of the keyword `static' for type declarations.
15001 (block_statement:): Handle inner class declarations.
15002 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15003 type qualified `this'.
15004 (class_instance_creation_expression): Use anonymous_class_creation:
15005 to handle inner class instances creation. Handle qualified `new'.
15006 (something_dot_new): Added appropriate actions.
15007 (create_new_parser_context): New function.
15008 (java_push_parser_context, java_parser_context_save_global,
15009 java_parser_context_suspend): Use create_new_parser_context.
15010 (check_modifiers): Changed leading comment.
15011 (check_class_interface_creation): Handle interclasses.
15012 (add_superinterfaces): Fixed comment.
15013 (create_interface): Build qualified name from the raw_name instead
15014 of its matching WFL. Push the initialized fields list. raw_name added
15015 as an extra argument to maybe_create_class_interface_decl.
15016 (create_class): Build qualified name from the raw_name instead of
15017 its matching WFL. Removed assignment to current_parsed_class_un.
15018 Call PUSH_ERROR before returning an error. Suspend the current
15019 parser context when processing an inner class. Push the
15020 initialized fields list. raw_name added as an extra argument to
15021 maybe_create_class_interface_decl. Add the private this$<n>
15023 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15024 (register_fields): Get the class type from GET_CPC and handle
15025 previous errors. Added code to handle the creation of static
15026 fields in inner classes. Initialized fields initialization
15027 statements kept in a list of lists.
15028 (maybe_generate_finit): Initialized fields initialization
15029 statements kept in a list of lists. Use GET_CPC.
15030 (maybe_generate_clinit): Likewise.
15031 (method_header): Use GET_CPC and GET_CPC_UN.
15032 (parser_qualified_classname): Handle inner classes.
15033 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15034 (java_fix_constructors): Hide pointer to enclosing context
15035 instance in constructor list when dealing with inner classes.
15036 (jdep_resolve_class): Call resolve_class with extra first argument
15038 (resolve_class): Add enclosing context as a first extra argument
15039 to do_resolve_class.
15040 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15042 (resolve_no_layout): Extra argument added to resolve_class
15044 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15045 (java_get_real_method_name): Use GET_CPC_UN.
15046 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15047 (java_check_abstract_methods): Handle static method declared in
15048 inner classes by an error.
15049 (java_check_regular_methods): Use DECL_CLINIT_P.
15050 (source_start_java_method): Also set DECL_MAX_LOCALS.
15051 (create_artificial_method): Call java_parser_context_save_global
15052 and java_parser_context_restore_global instead of saving/restoring
15053 the context by hand.
15054 (expand_start_java_method): Improved verbose mode message.
15055 (java_complete_expand_methods): Fixed leading comment. Use
15057 (fix_constructors): Added assignment to this$<n> if necessary.
15058 (java_expand_classes): Call java_complete_expand_classes instead
15059 of java_complete_expand_methods.
15060 (make_qualified_primary): Simplified.
15061 (merge_qualified_name): Optimized for missing left or right parts.
15062 (resolve_expression_name): Handle access to outer class fields from
15064 (resolve_qualified_expression_name): New macro
15065 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15066 classes. Report error on non appropriate qualification of
15067 `new'. Handle qualified `this'.
15068 (not_accessible_p): Allow access to outer class private fields from
15070 (patch_method_invocation): Handle method invocations through
15071 access methods and inner class constructor invocations.
15072 (find_applicable_accessible_methods_list): Search enclosing
15073 contexts of an inner class.
15074 (search_applicable_methods_list): Fixed typo.
15075 (argument_types_convertible): Handle inner class constructors'
15076 hidden outer context reference argument.
15077 (qualify_ambiguous_name): Handle qualified `this'.
15078 (java_complete_lhs): Handle use of field accessed through
15079 artificial access methods in various cases of assignments. Handle
15080 CLASS_LITERAL node.
15081 (check_final_assignment): Use DECL_CLINIT_P.
15082 (valid_ref_assignconv_cast_p): Handle the destination being an
15083 enclosing context of the source.
15084 (patch_unaryop): Handle use of field accessed through artificial
15086 (patch_return): Use DECL_CLINIT_P.
15087 (patch_throw_statement): Use DECL_CLINIT_P.
15088 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15089 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15092 2000-01-16 Anthony Green <green@cygnus.com>
15094 * parse.y (build_string_concatenation): Only use
15095 StringBuffer(String) shortcut if String arg is constant.
15097 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15099 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15100 the shift value to int. Fixed typo in comment.
15102 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15104 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15105 * jcf-write.c: Likewise.
15106 * parse.y: Likewise.
15107 * parse.c: Regenerate.
15109 2000-01-09 Anthony Green <green@cygnus.com>
15111 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15112 bytecodes in the correct order.
15114 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15116 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15118 2000-01-06 Anthony Green <green@cygnus.com>
15120 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15121 before building constant array decl.
15123 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15125 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15126 method invocation and typo in conditional expression.
15127 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15128 the appropriate NOTE_POP.
15129 * parse.y (patch_binop): Shift value mask to feature the right
15132 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15134 * class.c (assume_compiled, assume_compiled_node): Add static
15136 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15138 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15140 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15142 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15143 to `__modifier' to avoid stringifying it.
15145 * parse.y (verify_constructor_circularity): Don't call a variadic
15146 function with a non-literal format string.
15147 (java_check_abstract_methods): Move unreachable code inside
15148 `continue' statement.
15149 (lookup_method_invoke): Call xstrdup, not strdup.
15151 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15154 * jcf-parse.c (yyparse): Likewise.
15156 * jv-scan.c (main): Likewise.
15158 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15160 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15161 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15162 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15165 * parse.y (synchronized, variable_redefinition_error,
15166 check_class_interface_creation, create_interface, create_class,
15167 method_header, finish_method_declaration,
15168 check_modifiers_consistency, method_declarator,
15169 complete_class_report_errors, check_abstract_method_definitions,
15170 java_check_regular_methods, check_throws_clauses,
15171 java_check_abstract_methods, read_import_dir,
15172 check_pkg_class_access, declare_local_variables, fix_constructors,
15173 cut_identifier_in_qualified, resolve_expression_name,
15174 resolve_qualified_expression_name, patch_method_invocation,
15175 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15176 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15177 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15178 patch_try_statement, patch_synchronized_statement,
15179 patch_throw_statement, check_thrown_exceptions,
15180 patch_conditional_expr): Likewise.
15182 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15184 * Makefile.in (LIBDEPS): Added gcc's errors.o
15185 (../jcf-dump$(exeext):): Link with gcc's errors.o
15186 (../gcjh$(exeext):): Likewise.
15187 * expr.c (expand_java_NEW): Layout the entire target type instead of
15188 laying out its methods only.
15189 (lookup_field): Layout the class after having loaded it.
15190 * java-tree.h (java_debug_context): Declared.
15191 * jcf-io.c (toplev.h): Included.
15192 (find_class): Removed assignment to jcf's outofsynch
15193 field. Force source file to be read if newer than its matching
15194 class file. Tweaked debug messages.
15195 * jcf-parse.c (jcf_out_of_synch): Deleted.
15196 (read_class): Call to jcf_out_of_synch removed.
15197 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15198 (jcf_out_of_synch): Prototype deleted.
15199 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15200 `deprecated' and `class_err': integer turned into bit-fields.
15201 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15202 * parse.y (package_list): New global.
15203 (package_declaration:): Record newly parsed package name.
15204 (extra_ctxp_pushed_p): Static global deleted.
15205 (java_parser_context_save_global): Create buffer context for the
15206 purpose of saving globals, if necessary.
15207 (java_parser_context_restore_global): Pop context pushed for the
15208 purpose of saving globals, if necessary.
15209 (java_debug_context_do): New prototype and function.
15210 (java_debug_context): Likewise.
15211 (do_resolve_class): Use already parsed package names to qualify
15212 and lookup class candidate.
15213 (java_pre_expand_clinit): Removed unnecessary local variable.
15215 1999-12-17 Tom Tromey <tromey@cygnus.com>
15217 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15219 (process_file): Use `\n\' at end of each line in string.
15221 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15223 * expr.c (expand_invoke): Layout the loaded class before
15224 attempting to use it.
15225 (expand_java_field_op): Allow final field assignments to take
15227 * typeck.c (convert): Return error_mark_node if expr is null.
15229 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15231 * class.c (class_depth): Return -1 if the class doesn't load
15233 * expr.c (can_widen_reference_to): Check for errors during depth
15234 computation and return 0 accordingly.
15235 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15236 create default constructors and add an other error check.
15237 * parse.h (java_fix_constructors): Prototyped.
15238 * parse.y (java_pre_expand_clinit): Likewise.
15239 (build_super_invocation): Re-prototyped to feature one argument.
15240 (java_check_circular_reference): Directly use `current'.
15241 (java_fix_constructors): New function.
15242 (java_check_regular_methods): Don't create default constructors
15243 here, but abort if none were found.
15244 (java_complete_expand_methods): Pre-process <clinit> calling
15245 java_pre_expand_clinit.
15246 (java_pre_expand_clinit): New function.
15247 (fix_constructors): build_super_invocation invoked with the
15248 current method declaration as an argument.
15249 (build_super_invocation): Use the context of the processed method
15250 decl argument instead of current_class.
15251 * typeck.c (lookup_java_method): Take WFLs in method names into
15254 1999-12-14 Per Bothner <per@bothner.com>
15256 * class.c (make_class_data): flag_keep_inline_functions to keep
15257 private methods in the method array.
15259 1999-12-15 Anthony Green <green@cygnus.com>
15261 * check-init.c (check_init): Take into account both types of
15262 `throw's when checking for uninitialized variables.
15264 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15266 * parse.y (java_complete_lhs): Force conversion of array
15267 dimensions to int_type_node, that's what runtime's ABI expects.
15269 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15271 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15272 operand of a WFL, until the Java front-end gets fixed with regard
15273 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15275 1999-12-10 Andrew Haley <aph@cygnus.com>
15277 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15278 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15279 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15280 java-tree.h: Ditto.
15281 jcf-write.c: Ditto.
15283 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15285 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15286 before calling expand_eh_region_start and expand_start_all_catch.
15287 * except.c (expand_start_java_handler): Switch to permanent
15288 obstack before calling expand_eh_region_start.
15289 (expand_end_java_handler): Switch to permanent obstack before
15290 calling expand_start_all_catch.
15292 1999-12-5 Anthony Green <green@cygnus.com>
15294 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15295 function with side effects.
15296 (init_decl_processing): Mark all memory allocating DECLs with
15299 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15301 * except.c (expand_end_java_handler): Call
15302 expand_resume_after_catch and end_catch_handler.
15304 1999-11-30 Anthony Green <green@cygnus.com>
15306 * verify.c (verify_jvm_instructions): Create new return label
15307 chain if non existent (don't rely on the verified state of the jsr
15310 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15312 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15313 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15315 * parse.y (patch_assignment): Removed bogus final class test on
15316 lhs when checking on whether to emit an ArrayStoreException runtime
15318 * expr.c (expand_java_arraystore): Likewise.
15320 1999-11-28 Anthony Green <green@cygnus.com>
15322 * decl.c (find_local_variable): Reuse single slot decls when
15325 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15327 * jcf-parse.c (saw_java_source): Global variable removed.
15328 (read_class): Don't use `saw_java_source'. Added extra braces.
15329 (yyparse): Code setting `saw_java_source' removed.
15331 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15333 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15335 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15337 * verify.c (merge_type_state): Non verified subroutines being
15338 considered more than once to trigger passive type merge.
15340 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15342 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15343 in case of error. Error message tuned.
15345 1999-11-21 Anthony Green <green@cygnus.com>
15347 * constants.c (find_methodref_index): Unwrap method names before
15348 inserting them in the constant pool.
15350 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15352 * class.c (assume_compiled_node): New typedef.
15353 (assume_compiled_tree): New static data.
15354 (find_assume_compiled_node): New function.
15355 (add_assume_compiled): New function.
15356 (assume_compiled): New function.
15357 * class.c (make_class_data): Use assume_compiled.
15358 (is_compiled_class): Use assume_compiled.
15360 * java-tree.h (add_assume_compiled): Declare.
15362 * lang.c (lang_decode_option): Parse new options.
15364 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15366 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15367 int_type_node: that's what `_Jv_AllocObject' expects.
15369 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15371 * parse.y (lookup_method_invoke): Use lang_printable_name to
15372 reliably build the type name during error report. Fixes PR gcj/97.
15374 1999-11-09 Tom Tromey <tromey@cygnus.com>
15376 * jcf-path.c: Include <sys/stat.h>.
15377 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15378 (DIR_UP): New macro.
15380 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15382 * parse.y (source_end_java_method): Resume permanent allocation,
15383 reversing Apr 27 1998 patch.
15384 (patch_string_cst): Pop obstacks after having pushed the permanent
15387 1999-11-05 Tom Tromey <tromey@cygnus.com>
15389 * class.c (finish_class): Emit inlined methods if any native
15390 methods exist in the class. Fixes PR gcj/85.
15392 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15394 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15395 (qualify_ambiguous_name): Likewise.
15397 1999-11-03 Godmar Back <gback@cs.utah.edu>
15399 * typeck.c: (lookup_java_method): search all inherited
15400 interfaces when looking up interface method.
15402 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15404 * parse.y (method_header:): Issue error message for rule `type
15406 (synchronized:): Error report when not using synchronized.
15408 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15410 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15411 being used before the superclass constructor has been called.
15412 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15413 instead of `CALL_THIS_CONSTRUCTOR_P'.
15415 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15417 * check-init.c: Fix typo in comment.
15419 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15421 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15424 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15426 * parse.y (expression_statement:): Call function to report
15427 improper invocation of a constructor.
15428 (parse_ctor_invocation_error): New function.
15430 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15432 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15435 1999-10-21 Tom Tromey <tromey@cygnus.com>
15437 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15438 in generated `main'.
15440 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15442 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15443 (qualify_ambiguous_name): Likewise.
15445 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15447 * parse.y (java_complete_tree): fold_constant_for_init to work on
15449 (java_complete_lhs): Likewise.
15450 (array_constructor_check_entry): Complete an initializer element
15451 on permanent_obstack.
15453 1999-10-19 Tom Tromey <tromey@cygnus.com>
15455 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15456 From Mike Moreton <mike@pillim.demon.co.uk>.
15458 1999-10-15 Greg McGary <gkm@gnu.org>
15460 * java-tree.h (flag_bounds_check): Remove extern decl.
15461 * lang.c (flag_bounds_check): Remove global variable.
15462 (lang_f_options): Remove "bounds-check" entry.
15463 (lang_init_options): Default flag_bounds_check to "on".
15465 1999-10-14 Tom Tromey <tromey@cygnus.com>
15467 * jvgenmain.c (usage): New function.
15468 (main): Use it. Also, handle `-D' options.
15469 * jvspec.c (lang_specific_driver): Recognize -D.
15470 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15472 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15474 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15476 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15477 variadic function with a non-literal format string.
15479 * parse-scan.y (report_main_declaration): Likewise.
15481 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15483 * parse.y (read_import_dir, patch_assignment, patch_binop,
15484 patch_array_ref): Likewise.
15486 * typeck.c (build_java_array_type): Likewise.
15488 * verify.c (verify_jvm_instructions): Likewise.
15490 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15492 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15494 1999-10-07 Anthony Green <green@cygnus.com>
15496 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15497 where CHECK_PUT may fail for valid reasons.
15499 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15500 UNSAFE_PUTN): New macros.
15502 1999-10-04 Tom Tromey <tromey@cygnus.com>
15504 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15505 well. Fixes Java PR gcj/59.
15506 * parse-scan.y (yyerror): Report errors.
15508 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15510 * decl.c (insert_block): Remove unconditional `abort'.
15512 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15514 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15515 FUNCTION_CODE now of type int. All callers changed.
15516 Set the builtin's DECL_BUILT_IN_CLASS.
15518 1999-09-23 Tom Tromey <tromey@cygnus.com>
15520 * jvspec.c (lang_specific_driver): Don't read spec file if
15521 -fsyntax-only given.
15523 1999-09-22 Tom Tromey <tromey@cygnus.com>
15525 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15527 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15528 (WORDS_TO_LONG): Likewise.
15529 (WORDS_TO_DOUBLE): Likewise.
15531 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15533 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15534 (RELOCATION_VALUE_1): Likewise.
15535 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15536 push_in_const, push_long_const): Prototyped.
15537 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15538 (push_constant2): Likewise.
15539 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15540 (find_constant_wide): Cast find_constant2's integer arguments to
15542 (find_constant_index): Cast find_constant2's and find_constant2's
15543 integer arguments to `jword'.
15544 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15545 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15546 (emit_if): Use RELOCATION_VALUE_1.
15547 (emit_goto): Likewise.
15548 (emit_jsr): Likewise.
15549 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15550 argument to push_long_const to HOST_WIDE_INT.
15552 1999-09-15 Andreas Schwab <schwab@suse.de>
15554 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15556 1999-09-20 Nick Clifton <nickc@cygnus.com>
15558 * lang.c (lang_decode_option): Extend comment.
15560 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15562 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15565 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15567 * gjavah.c (get_field_name, print_method_info, print_include,
15568 add_namelet): Use xmalloc, not malloc.
15570 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15571 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15574 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15576 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15578 * jcf-path.c (add_entry): Likewise.
15580 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15582 * jv-scan.c (xmalloc): Remove definition.
15584 * jvgenmain.c (xmalloc): Likewise.
15586 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15588 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15590 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15591 concat, not xmalloc/sprintf.
15592 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15593 (xstrdup): Remove definition.
15595 * parse.y (duplicate_declaration_error_p,
15596 constructor_circularity_msg, verify_constructor_circularity,
15597 check_abstract_method_definitions, java_check_regular_methods,
15598 java_check_abstract_methods, patch_method_invocation,
15599 check_for_static_method_reference, patch_assignment, patch_binop,
15600 patch_cast, array_constructor_check_entry, patch_return,
15601 patch_conditional_expr): Use xstrdup, not strdup.
15603 * zextract.c (ALLOC): Use xmalloc, not malloc.
15605 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15607 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15609 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15610 (do_spec, lang_specific_pre_link, lang_specific_driver,
15611 input_filename, input_filename_length): Don't declare.
15612 (main_class_name, jvgenmain_spec, lang_specific_driver):
15614 (lang_specific_driver): All calls to the function pointer
15615 parameter now explicitly call `fatal'.
15617 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15619 * parse.y (find_applicable_accessible_methods_list): Search
15620 abstract classes as interfaces.
15622 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15624 * class.c (finish_class): We're now outside a valid method
15625 declaration. Tell the rest of gcc so.
15627 1999-09-08 Bruce Korb autogen@linuxbox.com
15629 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15631 1999-09-07 Tom Tromey <tromey@cygnus.com>
15633 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15635 (decode_signature_piece): Don't emit "::" in JArray<>.
15636 (print_namelet): Only print trailing `;' when printing a class.
15638 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15640 * java-tree.h: Delete declarations for all tree nodes now moved to
15642 * decl.c: Delete their definitions.
15644 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15646 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15647 * Makefile.in (OBJS): Add ggc-callbacks.o.
15648 (OBJDEPS): Likewise.
15650 1999-09-03 Tom Tromey <tromey@cygnus.com>
15652 * parse.y (strip_out_static_field_access_decl): Return operand if
15653 it satisfies JDECL_P.
15655 1999-09-02 Tom Tromey <tromey@cygnus.com>
15657 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15658 Handle nested arrays, like `[[I'.
15660 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15662 * class.c (finish_class): Remove unused parameter, all callers
15665 * expr.c (build_java_athrow): Change return type to void.
15666 (java_lang_expand_expr): Make sure each case in switch returns a
15669 * java-tree.h (finish_class): Fix prototype to take void args.
15671 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15672 (main): Issue return from main, not exit.
15674 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15676 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15678 * jv-scan.c (main): Issue return from main, not exit.
15680 * parse.y (check_abstract_method_definitions,
15681 java_check_abstract_method_definitions): Add static prototypes.
15682 (java_complete_expand_methods): Fix call to `finish_class'.
15684 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15687 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15689 * lang.c (language_string): Constify.
15691 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15693 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15694 Remove hacks for stuff which comes from libiberty.
15696 * Make-lang.in: Likewise.
15698 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15700 * Makefile.in (xref.o): Depend on xref.c explicitly.
15702 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15704 * java-tree.h (lang_printable_name): Constify a char*.
15706 * lang.c (lang_printable_name): Likewise.
15708 1999-08-27 Jeffrey A Law (law@cygnus.com)
15710 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15711 comments in C code.
15713 1999-08-26 Tom Tromey <tromey@cygnus.com>
15715 * gjavah.c (print_cxx_classname): Print "::" before qualified
15718 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15720 * parse.y (lookup_cl): Changed leading comment. Now does its best
15721 to set the column number.
15722 (qualify_ambiguous_name): Take WFL wrappers into account.
15724 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15726 * verify.c (verify_jvm_instructions): Don't check instruction
15727 validity beyond end of method.
15729 1999-08-25 Tom Tromey <tromey@cygnus.com>
15731 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15733 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15735 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15736 cxx_keyword_subst, generate_access, name_is_method_p,
15737 get_field_name, print_field_name, super_class_name, print_include,
15738 decode_signature_piece, print_class_decls, usage, help,
15739 java_no_argument, version, add_namelet, print_namelet): Add static
15741 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15742 name_is_method_p): Constify a char*.
15743 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15744 Provide a final else clause in an if-else-if.
15745 (print_field_info): Add missing final arg in function call to
15746 `print_field_name'.
15747 (print_method_info, decompile_method, decode_signature_piece,
15748 print_c_decl, print_full_cxx_name, print_stub,
15749 print_mangled_classname, super_class_name, print_include,
15750 add_namelet, add_class_decl, print_class_decls, process_file,
15751 help): Constify a char*.
15753 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15754 push_int_const, find_constant_wide, find_constant_index,
15755 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15756 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15757 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15758 emit_if, emit_goto, emit_jsr, call_cleanups,
15759 make_class_file_name): Add static prototypes.
15760 (generate_bytecode_return, generate_bytecode_insns): Pass a
15761 NULL_PTR, not a NULL_TREE.
15763 * jv-scan.c: Include "jcf.h".
15764 (main): Declare using DEFUN macro.
15766 * jvspec.c (find_spec_file, lang_specific_pre_link,
15767 lang_specific_driver): Add prototypes.
15768 (find_spec_file): Constify a char*.
15770 * keyword.gperf (hash, java_keyword): Add prototypes.
15772 * lang.c (lang_print_error): Add static prototype.
15773 (lang_init): Prefer memcpy over bcopy to avoid casts.
15775 * lex.c (yylex): Add static prototype.
15777 * parse-scan.y: Include "lex.c" earlier.
15779 * parse.h: Remove redundant declaration for `yylex'.
15781 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15782 labeled_block_contains_loop_p): Add static prototypes.
15783 (not_accessible_p): Make static to match prototype.
15785 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15787 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15789 * parse.y (check_method_redefinition): Changed leading comment.
15790 (check_abstract_method_definitions): New function.
15791 (java_check_abstract_method_definitions): New function.
15792 (java_check_regular_methods): Call it.
15793 (verify_constructor_super): Fixed indentation.
15794 (lookup_method_invoke): Likewise.
15796 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15798 * parse.y (method_header): Return a null pointer if the current
15799 class node is null.
15800 (finish_method_declaration): Return if the current function decl
15802 (source_start_java_method): Likewise.
15803 (java_method_add_stmt): Likewise.
15805 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15807 * class.c (emit_register_class): Removed unnecessary call to
15809 * parse.y (labeled_block_contains_loop_p): Removed unused local
15812 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15814 * parse.y (java_refold): Added prototype.
15816 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15818 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15819 (java_stabilize_reference): Removed unnecessary `else'.
15820 (java_complete_lhs): Set flag to remember boolean. Call
15821 java_refold. Added comments.
15822 (java_decl_equiv): New function.
15823 (binop_compound_p): Likewise.
15824 (java_refold): Likewise.
15825 (patch_unaryop): Striped static field access assigned to decl and
15826 op. Changed promotion scheme for ++/-- operators.
15827 (search_loop): New function.
15828 (labeled_block_contains_loop_p): Likewise.
15829 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15831 (patch_bc_statement): Call search_loop. Fixed comment.
15833 1999-08-14 Anthony Green <green@cygnus.com>
15835 * expr.c (java_lang_expand_expr): Mark static array data as
15838 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15840 * jvgenmain.c (main): NUL-terminate name_obstack.
15842 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15844 * check-init.c (check_bool2_init, done_alternative): Add static
15847 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15848 (add_method, build_utf8_ref, build_class_ref,
15849 append_gpp_mangled_type, layout_class_method): Constify a char*.
15851 * decl.c (push_promoted_type, make_binding_level): Add static
15853 (push_promoted_type, pushdecl): Constify a char*.
15855 * except.c (find_handler_in_range, link_handler,
15856 check_start_handlers): Add static prototypes.
15858 * expr.c (process_jvm_instruction): Constify a char*.
15860 * gjavah.c (main): Constify a char*.
15862 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15865 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15867 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15868 munge, print_ents): Constify a char*.
15870 * jcf-dump.c (disassemble_method): Constify a char*.
15871 (print_constant_pool, print_exception_table): Add static prototypes.
15872 (print_constant, print_exception_table, main, disassemble_method):
15875 * jcf-io.c (find_classfile, find_class): Likewise.
15877 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15878 (set_source_filename, predefined_filename_p): Add static prototypes.
15879 (set_source_filename, get_constant, get_class_constant,
15880 find_in_current_zip): Constify a char*.
15882 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15884 (add_entry, add_path, jcf_path_classpath_arg,
15885 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15887 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15888 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15889 jcf_parse_one_method, jcf_parse_methods,
15890 jcf_parse_final_attributes): Add static prototypes.
15891 (get_attribute): Constify a char*.
15893 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15894 jcf_dependency_add_target, jcf_path_classpath_arg,
15895 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15897 * jv-scan.c (main): Constify a char*.
15898 (gcc_obstack_init): Add prototype arguments.
15900 * jvgenmain.c (gcc_obstack_init): Likewise.
15901 (main): Constify a char*.
15903 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15905 (put_decl_string, lang_print_error): Constify a char*.
15906 (lang_init): Remove redundant extern prototype.
15908 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15910 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15911 Add static prototypes.
15912 (get_type_from_signature): Constify a char*.
15914 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15915 Add static prototypes.
15916 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15917 (verify_jvm_instructions): Constify a char*.
15919 * xref.c (xref_flag_value): Likewise.
15921 * xref.h (xref_flag_value): Likewise.
15923 * zextract.c (makeword, makelong): Add static prototypes.
15924 (makeword, makelong): Constify a uch*.
15926 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15928 * lang.c (java_dummy_print): Constify a char*.
15929 (lang_print_error): Likewise.
15930 (lang_init): Remove redundant prototype for `print_error_function'.
15931 (lang_init_source): Likewise.
15932 (lang_identify): Constify a char*.
15934 1999-08-09 Tom Tromey <tromey@cygnus.com>
15936 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15937 (WORDS_TO_LONG): Likewise.
15938 (WORDS_TO_DOUBLE): Likewise.
15940 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15942 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15944 * expr.c (java_stack_pop, java_array_data_offset,
15945 build_java_throw_out_of_bounds_exception, case_identity,
15946 build_java_check_indexed_type): Add static prototypes.
15947 (linenumber_table, expand_invoke, expand_java_field_op,
15948 build_primtype_type_ref, expand_byte_code): Constify a char*.
15950 * java-tree.h (build_primtype_type_ref, linenumber_table):
15952 (java_lang_expand_expr): Add prototype.
15954 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15955 `java_lang_expand_expr'.
15957 * lex.c (java_lex_error): Constify a char*.
15958 (java_get_unicode, java_read_char, java_allocate_new_line,
15959 java_unget_unicode, java_sneak_unicode): Prototype.
15961 * parse-scan.y (current_class, package_name, method_declarator,
15962 report_class_declaration, yyerror): Constify a char*.
15964 * parse.h (java_report_errors): Prototype.
15965 (yyerror): Constify a char*.
15967 * parse.y (classitf_redefinition_error, check_modifiers,
15968 parse_jdk1_1_error, lookup_package_type,
15969 lookup_package_type_and_set_next, get_printable_method_name,
15970 purify_type_name): Constify a char*.
15971 (build_super_invocation, maybe_generate_finit,
15972 verify_constructor_super, parser_add_interface,
15973 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15974 java_complete_expand_methods, java_expand_finals,
15975 cut_identifier_in_qualified, java_stabilize_reference,
15976 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15977 merge_string_cste): Prototype.
15978 (single_type_import_declaration, yyerror,
15979 variable_redefinition_error, build_array_from_name,
15980 build_unresolved_array_type, check_class_interface_creation,
15981 resolve_class, complete_class_report_errors,
15982 note_possible_classname, read_import_dir,
15983 find_in_imports_on_demand, resolve_package, fix_constructors,
15984 check_deprecation, lookup_method_invoke,
15985 maybe_build_primttype_type_ref, array_constructor_check_entry):
15987 (java_complete_expand_methods, java_expand_finals): Make static.
15988 (convert_narrow): Remove static prototype.
15990 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15992 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15994 1999-08-02 Richard Henderson <rth@cygnus.com>
15996 * decl.c: Include defaults.h instead of expr.h.
15997 * parse.y: Likewise.
15999 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16001 * java/decl.c (start_java_method): Change all uses of
16002 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16003 Ensure expr.h is included.
16004 * java/expr.c (pop_arguments): Ditto.
16005 * java/parse.y (expand_start_java_method): Ditto.
16007 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16009 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16011 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16013 * decl.c: Include "function.h".
16014 * except.c: Likewise.
16015 * parse.y: Likewise.
16016 * Makefile.in: Update dependencies.
16018 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16020 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16021 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16022 `modifier' with ATTRIBUTE_UNUSED.
16024 * gjavah.c (process_file): Add braces around ambiguous `else'.
16026 * jcf-dump.c (print_access_flags, localvar_free): Change return
16029 * parse.y (java_complete_expand_method): Initialize variable
16031 (resolve_qualified_expression_name): Likewise for `field_decl'.
16032 (patch_method_invocation): Likewise for `class_to_search'.
16033 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16034 (patch_assignment): Likewise for `lhs_type'.
16036 * verify.c (verify_jvm_instructions): Remove unused variable
16039 1999-07-25 Richard Henderson <rth@cygnus.com>
16041 * decl.c (va_list_type_node): New.
16043 1999-07-25 Anthony Green <green@cygnus.com>
16045 * gjavah.c (print_stub): New function.
16046 (METHOD_IS_NATIVE): New macro.
16047 (print_mangled_classname): Make static.
16048 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16049 (process_file): Perform stub generation.
16050 (HANDLE_METHOD): Don't emit class decls during stub
16052 (HANDLE_END_METHOD): Take into account stub generation.
16053 (print_method_info): Handle stub generation.
16054 (print_stub): New function.
16055 (print_cxx_classname): Make signature consistant with others.
16056 (help): Describe -stubs option.
16057 (main): Create stub file.
16058 (version): Use version.c.
16059 (print_full_cxx_name): New function.
16060 (print_c_decl): Use print_full_cxx_name.
16062 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16064 * check-init.c (check_init): Handle MAX_EXPR.
16066 1999-07-15 Andrew Haley <aph@cygnus.com>
16068 * lang.c (flag_use_divide_subroutine): New variable.
16069 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16070 fp-to-integer conversion.
16071 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16074 * expr.c (build_java_soft_divmod): New function.
16075 (build_java_binop): Call build_java_soft_divmod if
16076 flag_use_divide_subroutine is set.
16077 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16078 soft_lrem_node: new builtin functions.
16079 (init_decl_processing) Initialize the new builtins.
16080 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16081 soft_lrem_node: new builtin functions.
16082 (build_java_soft_divmod): New function.
16083 * parse.y: Call build_java_soft_divmod if
16084 flag_use_divide_subroutine is set.
16085 * parse.c: Rebuilt.
16087 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16088 a --specs= arg) even if not linking.
16089 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16090 -fuse-divide-subroutine
16092 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16094 * parse.y (resolve_and_layout): Check methods only once.
16095 (resolve_qualified_expression_name): Verify thrown exceptions
16097 (check_thrown_exceptions): Reject exceptions thrown in
16098 initializer. Error message tuned.
16100 1999-07-14 Andrew Haley <aph@cygnus.com>
16102 * expr.c (expand_expr): Do not return the last statement in a
16103 block as the block's value.
16105 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16107 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16108 CALL_EXPR, to avoid order of evaluation changes.
16110 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16112 * parse.y (qualify_ambiguous_name): Do not use
16113 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16115 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16117 * check-init.c (check_init): Handle MAX_EXPR.
16118 * expr.c (force_evaluation_order): Force method call arguments to
16119 be evaluated in left-to-right order.
16120 * parse.y (qualify_ambiguous_name): Loop again to qualify
16121 NEW_ARRAY_EXPR properly.
16123 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16125 * parse.y (patch_invoke): Resolve unresolved invoked method
16127 (qualify_ambiguous_name): STRING_CST to qualify expression for
16128 type name resolution.
16130 1999-06-24 Andrew Haley <aph@cygnus.com>
16132 * class.c (finish_class): Whenever a deferred method is
16133 output, rescan the list of methods to see if a new candidate for
16134 output can be found.
16136 1999-06-28 Tom Tromey <tromey@cygnus.com>
16138 * jvspec.c (lang_specific_driver): Recognize --help.
16140 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16142 * parse.y (resolve_package): Fixed bogus return statement.
16143 (patch_method_invocation): Resolve method invocation beginning with
16144 a package name qualifier.
16146 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16148 * Make-lang.in (java.stage1): Depend on stage1-start.
16149 (java.stage2): Likewise for stage2-start.
16150 (java.stage3): Likewise for stage3-start.
16151 (java.stage4): Likewise for stage4-start.
16153 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16155 * parse.y (java_complete_lhs): When doing cross referencing, don't
16156 try to keep file location on a WFL expanded as a CALL_EXPR.
16158 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16160 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16161 compiling to class file a void method with an empty method body.
16162 As a side effect, the bytecode backend will generate the
16163 appropriate `return' instruction.
16165 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16167 * parse.y (lookup_package_type_and_set_next): New function prototype.
16168 (resolve_package): Search current and imported packages.
16169 (lookup_package_type_and_set_next): New function.
16171 1999-06-22 Andrew Haley <aph@cygnus.com>
16173 * verify.c (verify_jvm_instructions): Check for pending blocks
16174 before invalid PC test and opcode switch, not after.
16176 1999-06-21 Andrew Haley <aph@cygnus.com>
16178 * except.c (find_handler_in_range): The upper limit for exception
16179 ranges is exclusive, not inclusive: (start <= pc < end).
16180 (link_handler): find child pointer which points to outer by
16181 searching sibling list: previous code incorrectly assumed that
16182 outer->outer->first_child must point to outer.
16183 * verify.c (verify_jvm_instructions): FIXME added to code for
16185 (verify_jvm_instructions): Do not assume that the last block
16186 processed in a subroutine is a block which ends with a `ret'
16187 instruction. With some control flows it is possible that the last
16188 block ends with an `athrow'.
16190 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16192 * parse.y (qualify_ambiguous_name): Reorganized the post
16193 evaluation of non WFL leading expression nodes.
16195 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16197 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16200 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16202 * parse.y (qualify_ambiguous_name): Handle qualified expression
16203 beginning with a STRING_CST.
16205 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16207 * parse.y (register_fields): Set DECL_INITIAL on both
16208 pre-initialized static and public fields.
16209 (resolve_field_access): Static field access expressions to always
16211 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16212 qualification. CONVERT_EXPR to be resolved as an expression name.
16213 (java_complete_lhs): Identify and access qualified final
16214 initialized field in switch statement case expression.
16215 (fold_constant_for_init): Pre-initialized field decl constant to
16218 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16220 * parse.y (note_possible_classname): Mark returned node with
16221 QUALIFIED_P only if the original class name contained a '/'.
16223 1999-06-05 Anthony Green <green@cygnus.com>
16225 * Make-lang.in (gcjh): More parallel build fixes.
16227 1999-06-03 Mike Stump <mrs@wrs.com>
16229 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16231 1999-06-02 Anthony Green <green@cygnus.com>
16233 * except.c (link_handler): Chain exception handlers in order.
16235 1999-06-02 Anthony Green <green@cygnus.com>
16237 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16238 with nops and process as usual in order to always set correct EH
16239 ranges. Emit detailed warnings about unreachable bytecodes.
16241 1999-06-02 Anthony Green <green@cygnus.com>
16243 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16246 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16248 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16249 or the searched field decl.
16251 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16253 * parse.y (fold_constant_for_init): Convert numerical constant
16254 values to the type of the assigned field.
16256 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16258 * expr.c (lookup_field): Relaxed the test on class loading error
16260 * parse.y (fold_constant_for_init): Enabeled old code.
16262 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16264 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16265 decide the validity of the cast of a java.lang.Cloneable reference
16267 (patch_conditional_expr): Fixed first argument passed to
16268 binary_numeric_promotion.
16270 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16272 * parse.y (qualify_ambiguous_name): Take into account that a
16273 CONVERT_EXPR might specify a type as a WFL.
16275 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16277 * parse.y (patch_assignment): Save the rhs before using it as an
16278 argument to _Jv_CheckArrayStore.
16280 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16282 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16284 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16286 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16287 floating point literal only when the exponent indicator has been
16290 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16292 * parse.y (formal_parameter:): Construct argument tree list
16293 element even if a yet unsupported final parameter was encountered.
16295 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16297 * parse.y (finish_method_declaration): Issue errors for native or
16298 abstract methods declared with a method body, as well as for non
16299 native or non abstract methods with no method body.
16301 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16303 * class.c (build_utf8_ref): Initialize variable `field'.
16305 * decl.c (init_decl_processing): Initialize variable `field'.
16307 * expr.c (build_known_method_ref): Mark parameters `method_type',
16308 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16309 (process_jvm_instruction): Likewise for parameter `length'.
16311 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16312 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16315 * parse.y (maybe_generate_clinit): Remove unused variable
16316 `has_non_primitive_fields'.
16317 (find_in_imports_on_demand): Initialize variables `node_to_use'
16319 (patch_binop): Likewise for variable `prom_type'.
16320 (patch_unaryop): Likewise for variable `prom_type'.
16322 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16324 * xref.c (xref_table): Add missing initializer.
16326 1999-05-14 Tom Tromey <tromey@cygnus.com>
16328 * java-except.h (struct eh_range): Removed unused `next' member.
16329 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16330 after adding all exception handlers. Sort exception ranges in
16332 (struct pc_index): New structure.
16333 (start_pc_cmp): New function.
16334 * except.c (add_handler): Return `void'. Don't call link_handler;
16335 instead construct an ordinary linked list and do range
16337 (check_nested_ranges): New function.
16338 (link_handler): Changed interface to allow merging of eh_ranges.
16339 Split overlapping ranges. Return `void'.
16341 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16343 * parse.y (constructor_block_end:): New rule, tagged <node>.
16344 (constructor_body:): Use `constructor_block_end' instead of
16347 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16349 * parse.y (statement_nsi:): Pop `for' statement block.
16350 (java_complete_lhs): Labeled blocks containing no statement are
16351 marked as completing normally.
16353 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16355 * xref.c (xref_set_current_fp): New function, defined.
16356 * xref.h (xref_set_current_fp): New function, prototyped.
16358 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16360 * check-init.c (check_init): Take into account that
16361 LABELED_BLOCK_STMT can be empty.
16363 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16365 * parse.y (java_check_regular_methods): Warning check on not
16366 overriding methods with default access in other packages does not
16367 apply to `<clinit>'.
16368 (java_complete_lhs): If block body is an empty_stmt_node, replace
16369 it by NULL_TREE. This prevents gcc from generating an irrelevant
16372 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16374 * check-init.c (check_init): Removed code accepting to see things
16375 falling through default:, when doing xrefs.
16376 * java-tree.h (do_not_fold): New global variable, declared.
16377 * parse.y (do_not_fold): New global variable, defined.
16378 (java_complete_expand_method): Set `do_not_fold' to the value of
16379 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16380 and reinstall them after them have been purged; do not check for
16381 initializations; do not issue missing return errors.
16382 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16384 (patch_binop): Skip the fold part when doing xrefs.
16385 (build_string_concatenation): Skip the concatenation part when
16387 (patch_synchronized_statement): Do not generate a try-finally when
16389 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16390 and keep the location where the throw was seen.
16391 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16392 any treatment on the converted node an simply return a NOP_EXPR of
16394 * xref.c (xref_get_data): New function, defined.
16395 * xref.h (xref_get_data): New function, declared.
16396 (XREF_GET_DATA): Use xref_get_data.
16398 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16400 * gjavah.c (print_include): Cast the result of `strlen' to int
16401 when comparing against a signed value.
16402 (add_namelet): Likewise.
16404 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16406 * expr.c (expand_invoke): Mark parameter `nargs' with
16408 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16410 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16413 * jcf-reader.c (get_attribute): Cast a value to long
16414 when comparing against a signed expression. Likewise.
16416 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16417 HOST_BITS_PER_CHAR.
16419 1999-05-11 Andrew Haley <aph@cygnus.com>
16421 * parse.y (source_end_java_method): If the current method contains
16422 any exception handlers, force asynchronous_exceptions: this is
16423 necessary because signal handlers in libjava may throw exceptions.
16424 * decl.c (end_java_method): Ditto.
16426 1999-05-11 Tom Tromey <tromey@cygnus.com>
16428 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16430 * jvspec.c (THREAD_NAME): Removed.
16431 (GC_NAME): Likewise.
16432 (MATHLIB): Likewise.
16433 (WITHLIBC): Likewise.
16435 (THREADLIB): Likewise.
16436 (MATH_LIBRARY): Likewise.
16437 (lang_specific_driver): Don't add `-l' options to command line.
16438 Instead, add a single --specs option. Recognize `-L' options and
16439 use them to search for spec file.
16440 (find_spec_file): New function.
16441 (SPEC_FILE): New define.
16443 1999-05-11 Dave Brolley <brolley@cygnus.com>
16445 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16446 cpplib-enabled build.
16448 1999-05-05 Per Bothner <bothner@cygnus.com>
16450 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16451 temporarily zero it while calling rest_of_decl_compilation.
16453 * java-tree.h (string_ptr_type_node): Add declaration.
16454 * decl.c: Define and initialize string_ptr_type_node.
16455 * parse.y (patch_string_cst): Use string_ptr_type_node.
16457 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16458 * parse.y (for_statement): Now unconditionally exit_block.
16459 (finish_labeled_statement): No longer exit_block if for-loop.
16460 (patch_loop_statement): Check harder if the loop is already labeled.
16462 * parse.y (patch_initialized_static_field): Removed function.
16463 (maybe_generate_clinit): Removed special handling for interfaces.
16464 (java_complete_expand_methods): Do a preliminary java_complete_tree
16465 on <clinit> to determine if it can be removed.
16466 (java_complete_expand_method): Remove special handling for <clinit>.
16467 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16468 optimize if we get back empty_stmt_node.
16469 For MODIFY_EXPR, re-do checking of static initializers.
16470 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16471 For VAR_DECL, pass correct context.
16473 * verify.c (verify_jvm_instructions): Better error messages.
16475 1999-05-03 Tom Tromey <tromey@cygnus.com>
16477 * parse-scan.y (interface_declaration): Call
16478 report_class_declaration for interfaces.
16480 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16482 * Makefile.in: Remove -v from bison command lines.
16484 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16486 * check-init.c (check_init): Exclude a case of error when doing
16488 * class.c (layout_class_method): Don't generate the error message
16489 twice when compiling from source.
16490 * lang-options.h: Added `-Wredundant-modifers' and
16491 `-Wunusupported-jdk11' flags and help text.
16492 * lang.c (lang_decode_option): Added support for
16493 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16494 flag_static_local_jdk11 and flag_redundant set accordingly.
16495 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16496 * parse.h (EXPR_WFL_ADD_COL): New macro.
16497 (DECL_END_SOURCE_LINE): Likewise.
16498 (DECL_INHERITED_SOURCE_LINE): Likewise.
16499 * parse.y (static_ref_err): New function, prototyped.
16500 (CCB_TK): Now tagged <operator>.
16501 (class_body:): Remember the location of the closing '}' of a class
16502 definition when doing xrefs.
16503 (block:): Likewise.
16504 (block_end:): Likewise.
16505 (create_class): Remember the location of the inherited class
16506 identifier when doing xrefs.
16507 (register_fields): Added test on first operand of `init' before
16508 testing it TREE_CODE.
16509 (method_header): Store the location of the class identifier in the
16510 class decl when doing xrefs.
16511 (finish_method_declaration): Don't combine first/last method line
16513 (java_check_regular_methods): Warning check on not overriding
16514 methods with default access on other packages move before check on
16515 static methods. Initialization of `aflags' also moved up.
16516 (resolve_expression_name): Call static_ref_err to report the error.
16517 (static_ref_err): New function, implemented.
16518 (resolve_field_access): Returned simplified static field access
16520 (resolve_qualified_expression_name): Check for illegal use of
16521 static fields in a non static context. Call static_ref_err to
16522 report error in various places.
16523 (java_complete_tree): Do not fold initialized static fields when
16525 (java_complete_lhs): Likewise.
16527 1999-04-29 Anthony Green <green@cygnus.com>
16529 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16530 create internal labels.
16531 (lookup_label): Ditto.
16533 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16535 * class.c (layout_class_method): Generate <clinit>'s rtl for
16537 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16538 for interfaces' <clinit>.
16539 * expr.c (lookup_field): Search for fields in interfaces.
16540 (expand_invoke): Fixed indentation.
16541 (expand_java_field_op): Likewise. Use IS_CLINIT.
16542 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16543 (IS_CLINIT): New macro.
16544 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16545 interface was parsed.
16546 (maybe_generate_clinit): Don't generate if the current class is an
16547 interface with only fields of primitive types.
16548 (reset_method_name): Use IS_CLINIT.
16549 (java_complete_expand_method): Expand <clinit> when it exists for
16550 interfaces. Use IS_CLINIT.
16551 (resolve_expression_name): Use DECL_CONTEXT instead of
16552 current_class to build static field references.
16553 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16554 ARRAY_REF when doing xreferencing.
16555 (check_final_assignment): Fixed typo in leading comment. Use
16557 (patch_array_ref): Don't fully expand array references when
16559 (patch_return): Use IS_CLINIT.
16560 (patch_throw_statement): Likewise.
16562 1999-04-22 Tom Tromey <tromey@cygnus.com>
16564 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16566 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16568 * decl.c (predef_filenames, predef_filenames_size): New globals
16569 (init_decl_processing): predef_filenames and predef_filenames_size
16571 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16573 * jcf-parse.c (predefined_filename_p): New function.
16574 (yyparse): Check that files on the command line are specified only
16575 once and issue a warning otherwise.
16576 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16577 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16578 avoid a gcc warning with -W -Wall turned on.
16579 (java_expand_classes): Abort if errors were encountered.
16580 (java_complete_lhs): If the cross reference flag is set, wrap
16581 field DECL node around a WFL when resolving expression name.
16583 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16585 * lang.c (lang_decode_option): Fixed returned value when parsing
16586 `-fxref=...' and `-Wall'.
16587 * parse.y (source_end_java_method): Do not generate code when
16588 flag_emit_xref is set.
16589 (resolve_expression_name): Do not build static field access when
16590 flag_emit_xref is set.
16591 (resolve_field_access): No special treatment on `length' when
16592 flag_emit_xref is set. Do not build qualified static field access
16593 when flag_emit_xref is set.
16594 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16595 when flag_emit_xref is set.
16596 (patch_assignment): Do not generate array store runtime check when
16597 flag_emit_xref is set.
16598 * xref.c (xref_flag_value): Fixed function declaration
16600 (xset_set_data): New function.
16601 * xref.h (xref_set_data): Added prototype for new function.
16602 (typedef struct xref_flag_table): New field data.
16603 (XREF_GET_DATA): New macro.
16605 1999-04-19 Tom Tromey <tromey@cygnus.com>
16607 * xref.h (enum): Removed trailing comma.
16609 * parse.y (resolve_qualified_expression_name): Added missing
16612 1999-04-15 Anthony Green <green@cygnus.com>
16614 * gjavah.c: New prototypes for java_float_finite and
16615 java_double_finite.
16617 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16619 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16622 1999-04-06 Jeffrey A Law (law@cygnus.com)
16624 * Makefile.in (TREE_H): Add tree-check.h.
16625 (RTL_H): Add genrtl.h.
16627 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16629 * parse.y (patch_assignment): Added ArrayStoreException runtime
16632 1999-04-06 Per Bothner <bothner@cygnus.com>
16634 * expr.c (pop_type_0): New function.
16635 (pop_type): Use pop_type_0.
16636 * java-tree.h (pop_type_0): New declaration.
16637 * verify.c (verify_jvm_instructions): Check return instructions.
16639 * parse.y (patch_binop): Don't fold if non-constant and emiting
16642 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16644 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16646 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16647 (main_jcf): Don't define.
16648 (process_file): Don't set `main_jcf'.
16650 * java-tree.h (main_jcf): Don't declare.
16652 * jcf-parse.c (main_jcf): Add static definition.
16654 * lang.c (main_jcf): Don't define.
16656 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16658 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16660 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16662 * jcf-depend.c: Include "config.h", not <config.h>.
16664 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16667 * jcf-path.c: Include "config.h", not <config.h>.
16669 * lex.c: Don't include various system header files.
16670 (java_init_lex): Cast the argument of `bzero' to PTR
16672 * parse-scan.y (java_push_parser_context): Likewise.
16674 * parse.y (java_push_parser_context): Likewise.
16675 (patch_bc_statement): Match format specifier to variable argument.
16677 * xref.c: Don't include <stdio.h>.
16679 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16681 * parse.y (struct parser_ctxt *ctxp): Now global.
16682 (declare_local_variables): Use WFL compound value for the
16683 declaration source line value, when doing cross-referencing.
16685 1999-03-31 Tom Tromey <tromey@cygnus.com>
16687 * gjavah.c (print_field_info): Allow constants of other types.
16688 (print_include): Generate include when new name is proper prefix
16689 of already printed name.
16690 (add_namelet): Likewise.
16691 (cxx_keyword_subst): New function.
16692 (print_method_info): Use it.
16693 (print_field_name): New function.
16694 (get_field_name): New function.
16695 (print_field_info): Use get_field_name and print_field_name.
16697 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16699 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16700 'KR-C', so gperf uses the `const' keyword on strings.
16702 * keyword.gperf (java_keyword): Const-ify a char*.
16704 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16706 * parse.y (patch_bc_statement): Fixed identation and a bogus
16709 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16711 * parse.y (patch_assignment): Allow static variables in other
16712 classes to be assigned.
16714 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16716 * class.c (maybe_add_interface): Remove unused variable
16718 (make_class_data): Use = for assignment, not ==. Likewise.
16719 (emit_register_classes): Remove unused variable `decl'.
16721 * lex.c: Fix comment so as not to contain an embedded `/*'.
16723 * verify.c (verify_jvm_instructions): Remove unused variable
16726 1999-03-27 Per Bothner <bothner@cygnus.com>
16728 * parse.y (complete_loop_body): Rename to finish_loop_body.
16729 (complete_labeled_statement): Rename to finish_labeled_statement.
16730 (complete_for_loop): Rename to finish_for_loop.
16731 (complete_method_declaration): Rename to finish_method_declaration.
16733 * java-tree.h (continue_identifier_node): New global node.
16734 * decl.c: Define and initialize continue_identifier_node.
16735 * parse.y (generate_labeled_block): Remove - no longer needed.
16736 (build_loop_body): Use continue_identifier_node for continue block.
16737 (finish_labeled_statement): Also do pop_labeled_block actions.
16738 (java_complete_lhs): POP_LOOP even if error.
16739 (build_labeled_block): Special handling for continue_identifier_node.
16740 (patch_loop_statement): Re-organize.
16741 (patch_bc_statement): Re-write.
16743 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16745 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16746 using a WFL compound value.
16747 * parse.y (xref.h): Include.
16748 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16749 WFL compound value.
16750 (register_fields): Set WFL compound value to lineno if doing
16752 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16754 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16755 * xref.h (expand_xref): Prototype renamed from xref_generate.
16757 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16759 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16760 (GET_CURRENT_BLOCK): New macro.
16761 * parse.y (current_static_block): New global variable.
16762 (method_body:): Define action.
16763 (complete_method_declaration): Set current_function_decl to NULL
16764 when work on the current method is done.
16765 (declare_local_variables): Use GET_CURRENT_BLOCK.
16766 (java_method_add_stmt): Likewise.
16767 (java_complete_expand_method): Disable the use of `this' when
16768 expanding <clinit>.
16769 (enter_a_block): If no current method exist, use
16770 current_static_block to link static initializer blocks.
16771 (exit_block): Rewritten to use current_static_block when no current
16772 method decl exists.
16773 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16774 (patch_return): Forbid the use of `return' in static initializers.
16775 (patch_throw_statement): Fixed indentation. Issue specific error
16776 for uncaught thrown checked exception in static initializer
16777 blocks. Removed FIXME.
16779 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16781 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16782 Link gcj from gcc.o.
16784 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16786 * parse.y (find_applicable_accessible_methods_list): When dealing
16787 with interface: ensure that a given interface or java.lang.Object
16788 are searched only once.
16790 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16792 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16794 * jcf-dump.c (print_access_flags): Add braces around if-else.
16796 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16799 * lex.c (build_wfl_node): Add static prototype.
16801 * lex.h (build_wfl_node): Remove static prototype.
16803 * parse.y: Include lex.c early enough to declare everything needed.
16804 Ensure calls to `build_wfl_node' pass the proper arguments.
16805 (create_class): Remove unused variable `super_decl'.
16806 (get_printable_method_name): Initialize variable `name'.
16808 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16810 * Changelog: Fixed 1999-03-22 typos.
16811 * lang.c (lang_decode_option): Fixed typo in error string in the
16814 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16816 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16817 (xref.o): New rule.
16818 * java-tree.h (flag_emit_xref): Declared extern.
16819 * lang.c (xref.h): Included.
16820 (flag_emit_xref): New global variable.
16821 (lang_decode_option): Added support for -fxref.
16823 * xref.h: Likewise.
16825 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16827 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16830 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16832 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16833 $(srcdir)/../system.h and $(JAVA_TREE_H).
16834 (jcf-io.o): Depend on $(JAVA_TREE_H).
16835 (mangle.o): Likewise.
16837 * check-init.c (check_cond_init): Add static prototype.
16839 * class.c (build_java_method_type, hashUtf8String,
16840 make_field_value, get_dispatch_vector, get_dispatch_table,
16841 append_gpp_mangled_type, mangle_static_field): Likewise.
16842 (strLengthUtf8): Hide unused definition.
16843 (hashUtf8String): Const-ify.
16844 (make_field_value): Un-ANSI-fy.
16846 * constants.c: Move inclusion of jcf.h above java-tree.h.
16847 (set_constant_entry, find_class_or_string_constant,
16848 find_name_and_type_constant, get_tag_node,
16849 build_constant_data_ref): Add static prototype.
16851 * decl.c (push_jvm_slot, builtin_function,
16852 lookup_name_current_level): Likewise.
16853 (builtin_function): Const-ify.
16855 * except.c (expand_start_java_handler, expand_end_java_handler):
16856 Add static prototype.
16858 * expr.c (flush_quick_stack, push_value, pop_value,
16859 java_stack_swap, java_stack_dup, build_java_athrow,
16860 build_java_jsr, build_java_ret, expand_java_multianewarray,
16861 expand_java_arraystore, expand_java_arrayload,
16862 expand_java_array_length, build_java_monitor, expand_java_pushc,
16863 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16864 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16865 expand_compare, expand_test, expand_cond, expand_java_goto,
16866 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16867 expand_java_field_op, java_push_constant_from_pool): Likewise.
16869 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16870 (build_java_arraynull_check): Mark parameters `node' and `type'
16871 with ATTRIBUTE_UNUSED.
16872 (note_label): Likewise for parameter `current_pc'.
16873 (expand_java_call, expand_java_ret): Hide unused definition.
16875 * java-tree.h (make_class, build_constants_constructor,
16876 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16877 init_outgoing_cpool, register_class, emit_register_classes,
16878 java_layout_seen_class_methods): Prototype.
16879 (unicode_mangling_length): Const-ify.
16880 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16881 emit_unicode_mangled_name, format_int, format_uint,
16882 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16883 jcf_print_utf8_replace, open_class): Prototype.
16885 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16886 <stdio.h>. Include tree.h/java-tree.h.
16887 (utf8_equal_string usage, process_class): Add static prototype.
16888 (open_class): Don't prototype this here.
16889 (utf8_equal_string): Match arguments to format specifiers.
16890 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16891 TABLE_SWITCH, disassemble_method): Likewise.
16893 * jcf-io.c: Include tree.h/java-tree.h.
16894 (open_class, find_classfile, jcf_print_utf8,
16895 jcf_print_utf8_replace): Const-ify.
16897 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16898 parse_class_file): Add static prototype.
16899 (find_in_current_zip): Match definition to existing static
16902 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16903 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16904 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16905 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16906 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16907 generate_bytecode_return, perform_relocations, init_jcf_state,
16908 init_jcf_method, release_jcf_state, generate_classfile):
16909 Add static prototype.
16910 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16911 (make_class_file_name): Const-ify.
16913 * jcf.h (find_classfile): Const-ify.
16915 * jv-scan.c (reset_report): Remove prototype.
16917 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16918 (error): Rewrite to allow varargs.
16920 * lang.c (lang_f_options): Const-ify.
16922 * lex.c (java_parse_escape_sequence): Add static prototype.
16923 (java_allocate_new_line): Match definition to existing static
16926 * mangle.c Include tree.h/java-tree.h.
16927 (unicode_mangling_length, emit_unicode_mangled_name,
16928 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16930 * parse.h (jdep_code): Remove trailing comma in enumeration.
16931 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16932 (reset_report): Add prototype.
16934 * verify.c (push_pending_label, merge_types): Add static
16937 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16939 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16941 * parse.y (find_applicable_accessible_methods_list): Extend the
16942 search to superinterfaces when relevant.
16943 (search_applicable_methods_list): New function.
16945 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16947 * class.c (unmangle_classname): Implemented stricter testing
16948 before setting the QUALIFIED_P flag on an identifier.
16950 1999-03-16 Per Bothner <bothner@cygnus.com>
16952 * parse.y (java_complete_lhs): Call force_evaluation_order
16953 after patch_newarray.
16954 (patch_binop): Don't call fold if there are side effects.
16956 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16958 * parse.y (java_stabilize_reference): Use save_expr instead of
16959 building a SAVE_EXPR node.
16960 (java_complete_lhs): Patch the resulting string of the `+='
16961 operator (if necessary) and complete the RHS after having built
16964 1999-03-15 Per Bothner <bothner@cygnus.com>
16966 * class.c (make_class): Don't set CLASS_P here (because
16967 this function is also called by build_java_array_type).
16968 (push_class): Set CLASS_P here instead.
16969 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16971 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16972 context. If the context is class, perfer "super" over "synchronized".
16973 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16975 * parse.y (create_class): Don't call parser_check_super here;
16976 it is not robust. Always wait until later.
16978 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16979 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16981 1999-03-13 Per Bothner <bothner@cygnus.com>
16983 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16984 * lex.h (UNGETC): Change misleading macro.
16986 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16988 * parse.y (java_stabilize_reference): Return NODE when patching a
16990 (java_complete_lhs): Put parenthesis around truth values.
16992 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16994 * class.c (layout_class_method): Don't make rtl for interface
16996 * parse.h (GET_TYPE_NAME): New macro.
16997 * parse.y (if_then_statement:): Fixed indentation.
16998 (if_then_else_statement:): Likewise.
16999 (for_statement:): Fixed spacing.
17000 (try_statement:): Fixed indentation.
17001 (create_interface): Don't force interfaces to be abstract.
17002 (method_header): Abstract methods are OK in interfaces.
17003 (declare_local_variables): Fixed typo in comment.
17004 (java_complete_expand_method): Fixed indentation.
17005 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17006 non accessible fields.
17007 (java_stabilize_reference): New function.
17008 (java_complete_lhs): Fixed indentation. Use
17009 java_stabilize_reference in compound assignment. Insert the
17010 cast. If not processing `+' fix string constants before processing
17013 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17015 * constants.c (find_class_or_string_constant): Cast variable `j'
17016 to a `jword' when comparing against one.
17018 * expr.c (java_lang_expand_expr): Remove unused variables
17019 `has_finally_p' and `op0'.
17021 * gjavah.c (print_field_info): Cast a value to jint when comparing
17022 against one. Likewise for a jlong.
17023 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17024 against a signed quantity.
17026 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17027 (print_signature): Don't needlessly dereference variable `str'
17029 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17030 `max_locals' with ATTRIBUTE_UNUSED.
17031 (jcf_parse_class): Likewise for variable `index'.
17033 * parse.h (reverse_jdep_list): Remove static prototype.
17035 * parse.y (build_jump_to_finally): Remove prototype and definition.
17036 (reverse_jdep_list): Add static prototype.
17038 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17039 `assignment' and `expr_decl'.
17041 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17043 1999-03-12 Andrew Haley <aph@cygnus.com>
17045 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17046 we'll need a directory separator and a null character.
17048 1999-03-10 Per Bothner <bothner@cygnus.com>
17050 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17052 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17054 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17057 1999-03-05 Per Bothner <bothner@cygnus.com>
17059 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17061 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17063 * class.c (layout_class_method): A static method in a base class
17064 is never overridden, so treat it like it doesn't exist.
17065 However, do complain about private non-static method overriding
17066 public static method.
17068 * parse.y: Don't set unused INITIALIZED_P flag.
17069 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17071 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17072 (build_array_from_name): Re-order &index[string] to &string[index].
17074 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17075 error_mark (it might catch more errors, but it is more likely to lose).
17077 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17079 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17080 (parse-scan.o): Depend on toplev.h.
17082 * class.c (make_method_value): Add prototype. Make it static.
17083 Remove unused second argument, caller changed.
17085 * expr.c (java_lang_expand_expr): Remove unused variable
17088 * java-tree.h: Don't prototype find_in_current_zip.
17089 Add prototypes for verify_constant_pool, start_java_method,
17090 end_java_method, give_name_to_locals, expand_byte_code,
17091 open_in_zip, set_constant_value, find_constant1, find_constant2,
17092 find_utf8_constant, find_string_constant, find_class_constant,
17093 find_fieldref_index, find_methodref_index, write_constant_pool,
17094 count_constant_pool_bytes and encode_newarray_type.
17096 * jcf-dump.c: Remove unused variable `LONG_temp'.
17098 * jcf-parse.c: Include parse.h.
17099 (jcf_parse_source): Remove unused parameter, all callers changed.
17100 (jcf_figure_file_type): Add static prototype.
17101 (find_in_current_zip): Likewise. Also remove unused parameter,
17102 all callers changed.
17103 (read_class): Initialize variable `saved_pos'.
17105 * jcf-reader.c (jcf_parse_preamble): Mark variables
17106 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17108 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17109 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17110 (java_parse_doc_section): Initialize variable `seen_star'.
17111 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17112 (java_lex_error): Mark parameters `msg' and `forward' with
17114 (java_get_line_col): Mark parameters `filename' and `line' with
17117 * parse-scan.y: Include toplev.h.
17118 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17120 * parse.h: use `struct JCF', not plain `JCF'.
17121 (java_parser_context_save_global, java_expand_classes
17122 java_parser_context_restore_global, java_parse): Add prototypes.
17124 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17127 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17129 * check-init.c (check_init): COPYN takes word count, not bit count.
17131 1999-02-26 Per Bothner <bothner@cygnus.com>
17133 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17134 explicit build_decl. (Avoids crash in reload when optimizing.)
17136 1999-02-25 Per Bothner <bothner@cygnus.com>
17138 * decl.c (complete_start_java_method): Handle synchronized method
17139 even when compiling from bytecode.
17141 1999-02-26 Tom Tromey <tromey@cygnus.com>
17143 * gjavah.c (add_class_decl): Only generate `#include' if outer
17144 class is not the name of the class we are processing. Correctly
17145 append `.h' in #include.
17146 (process_file): Clean up newlines around generated `#include's.
17147 (decode_signature_piece): Correctly handle inner classes.
17148 (struct include): New structure.
17149 (all_includes): New global.
17150 (print_include): New function.
17151 (add_class_decl): Use it.
17152 (process_file): Likewise.
17153 (add_class_decl): Generate include for java-array.h if array
17155 (process_file): Don't generate java-array.h include.
17157 * gjavah.c (add_namelet): Check for standard package names here.
17158 (add_class_decl): Don't check for standard package names here.
17160 1999-02-25 Tom Tromey <tromey@cygnus.com>
17162 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17163 When reading a zip file, only use strncmp if both strings are
17164 bigger than the buffer length. Initialize `k' when looping
17167 1999-02-24 Tom Tromey <tromey@cygnus.com>
17169 * gjavah.c (struct namelet): New structure.
17170 (add_namelet): New function.
17171 (print_namelet): New function.
17172 (print_class_decls): Use add_namelet and print_namelet to generate
17173 namespaces and not classes.
17174 (method_printed): New global.
17175 (HANDLE_END_METHOD): Examine method_printed.
17176 (print_method_info): Set method_printed when required. Print
17177 error if function to be ignored is marked virtual. Handle $finit$
17179 (METHOD_IS_FINAL): New macro.
17180 (print_field_info): Use it.
17181 (HANDLE_METHOD): Clear method_printed.
17182 (method_pass): New global.
17183 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17184 (process_file): Do two passes over both fields and methods.
17185 (HANDLE_METHOD): Examine method_pass.
17186 (root): New global.
17187 (add_class_decl): New function.
17188 (print_class_decls): Don't scan over entire constant pool.
17190 1999-02-23 Tom Tromey <tromey@cygnus.com>
17192 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17193 disable linking in that case.
17195 1999-02-20 Tom Tromey <tromey@cygnus.com>
17197 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17200 1999-02-21 Per Bothner <bothner@cygnus.com>
17202 * decl.c (build_result_decl), java-tree.h: New method.
17203 (complete_start_java_method): Handle synchronized methods.
17204 Don't build DECL_RESULT here. (Ordering dependency problem.)
17205 (start_java_method): Call build_result_decl here instead ...
17206 * parse.y (java_complete_expand_method): ... and here.
17207 (expand_start_java_method): Don't call complete_start_java_method here.
17208 (java_complete_expand_method): Call it here instead.
17209 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17210 * java-tree.h: ... here.
17212 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17213 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17214 for ARRAY_REF - it doesn't work when array bounds are checked.
17215 (patch_array_ref): Handle it here instead.
17217 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17219 1999-02-19 Per Bothner <bothner@cygnus.com>
17221 Force left-to-right evaluation of binary operations etc.
17222 * expr.c (force_evaluation_order), java-tree.h: New function.
17223 * parse.y (java_complete_lhs): Pass binary operations, procedure
17224 calls, and ARRAY_REFs to force_evaluation_order.
17225 (various): Set TREE_SIDE_EFFECTS more carefully.
17227 Tolerate random (non-UTF8) encoding in comments without complaining.
17228 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17229 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17231 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17232 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17234 * parse.y (java_complete_lhs): Ignore an empty statement in a
17235 COMPOUND_EXPR. Don't complain about empty statement after return.
17237 1999-02-19 Per Bothner <bothner@cygnus.com>
17239 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17240 in TREE_LIST - just chain the POINTER_TYPEs together.
17241 (resolve_class): If type already resolved, return decl.
17242 After resolving, update TREE_TYPE(class_type), and name (if array).
17243 * parse.h (do_resolve_class), parse.y: Make non-static.
17244 * class.c (maybe_layout_super_class): Take this_class argument.
17245 Do do_resolve_class if necessary.
17246 (layout_class, layout_class_methods): Adjust calls appropriately.
17247 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17248 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17249 * typeck.c (build_java_array_type): Don't call layout_class.
17251 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17253 * parse.y (check_pkg_class_access): Allow private class access
17254 within the same package.
17255 (strip_out_static_field_access_decl): New function.
17256 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17257 operator argument before testing its nature.
17259 1999-02-03 Per Bothner <bothner@cygnus.com>
17261 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17262 (TRY_EXPR): Simplify - it no longer has a finally clause.
17263 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17264 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17265 * expr.c (java_lang_expand_expr): Likewise.
17266 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17267 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17268 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17269 (build_try_statement): Remove finally parameter and handling.
17270 (build_try_finally_statement): New function.
17271 (patch_try_statement): No longer need to support finally clause.
17272 (try_statement): Update grammar action rules.
17273 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17274 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17276 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17278 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17279 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17281 1999-02-17 Andrew Haley <aph@cygnus.com>
17283 * class.c (build_utf8_ref): Back out broken patch which was
17284 intended to to output signatures using '.' as a separator.
17286 * class.c (make_class_data): Output signatures using '.' as a
17287 separator, rather than '/'.
17288 (mangled_classname): Likewise.
17289 (make_field_value): Likewise.
17290 (make_method_value): Likewise.
17291 * constants.c (alloc_class_constant): Likewise.
17292 * expr.c (build_invokeinterface): Likewise.
17294 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17296 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17297 of an ancient workaround.
17299 1999-02-10 Jeffrey A Law (law@cygnus.com)
17301 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17304 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17306 * lex.c (yylex): Encode \0 as UTF8.
17308 1999-02-10 Tom Tromey <tromey@cygnus.com>
17310 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17311 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17312 (libgcj_zip): Renamed.
17313 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17315 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17317 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17318 (GC_NAME): Renamed -lgc to -lgcjgc.
17320 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17322 * lex.c (java_lang_cloneable): Initialize.
17323 * parse.y (java_lang_cloneable): New static variable.
17324 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17325 doing one more qualification round.
17326 (valid_ref_assignconv_cast_p): Reject null source or
17327 destination. Allow an array to be cast into java.lang.Cloneable.
17328 (patch_cast): Swapped two first arguments to first call to
17329 valid_ref_assignconv_cast_p.
17331 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17333 * parse.h: DECL_P renamed JDECL_P.
17334 * parse.y: DECL_P replaced by JDECL_P.
17335 (build_array_from_name): Always use pointer's type.
17336 (patch_bc_statement): Extra code to search continue target in a
17337 for loop. Fixed comments. Continue target is current loop when
17340 1999-02-05 Andrew Haley <aph@cygnus.com>
17342 * class.c (make_class_data): The superclass of an interface should
17343 be null, not class Object.
17345 * lex.c (java_lex): Sign extend hex literals.
17347 1999-02-04 Andrew Haley <aph@cygnus.com>
17349 * class.c (build_utf8_ref): Output signatures using '.' as a
17350 separator, rather than '/'.
17351 (make_class_data): Likewise.
17353 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17355 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17356 mkstemp.o. Get them from libiberty now.
17358 1999-02-02 Jeffrey A Law (law@cygnus.com)
17360 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17362 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17364 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17367 1999-02-02 Per Bothner <bothner@cygnus.com>
17369 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17370 * jcf-write.c (generate_bytecode_return): New function.
17371 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17373 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17374 generate special [fd]const_[01] instructions.
17376 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17378 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17379 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17381 1999-02-01 Per Bothner <bothner@cygnus.com>
17383 * parse.y (patch_method_invocation): Handle calling static methods,
17384 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17386 * parse.y (java_complete_lhs): Don't complain about unreachable
17387 exit condition in a do-while statement.
17389 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17391 * lex.c (java_read_char): Fixed utf8 decoding.
17392 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17394 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17395 comments. Local variable `all_primitive' is gone. Broadened
17396 acceptance of `0' to floating point targets. `long' can now be
17397 widened to `double' or `float'.
17398 (valid_method_invocation_conversion_p): Added leading
17399 comment. Fixed tabulation.
17400 (build_string_concatenation): Optimize out left or right empty
17403 1999-01-28 Per Bothner <bothner@cygnus.com>
17405 * jcf-write.c (localvar_alloc): Only emit entry for
17406 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17407 (generate_bytecode_insns): Only call put_linenumber if
17408 debug_info_level > DINFO_LEVEL_NONE.
17409 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17410 is specified, add -g1 (for compatibility wih javac).
17412 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17414 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17415 gjavah.o, check-init.o, jv-scan.o
17417 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17419 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17421 * gjavah.c: Include config.h and system.h.
17423 * javaop.h (inline): Don't define, its handled by system.h.
17424 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17425 from `inline' to `static inline'.
17427 * jcf.h (inline): Don't define, its handled by system.h.
17429 * lex.c (inline): Likewise.
17431 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17433 * lang-specs.h: Map -Qn to -fno-ident.
17435 1999-01-29 Richard Henderson <rth@cygnus.com>
17437 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17439 1999-01-29 Tom Tromey <tromey@cygnus.com>
17441 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17442 then cast it to Object before calling `append' method.
17444 1999-01-28 Per Bothner <bothner@cygnus.com>
17446 * check-init.c (check_bool2_init, check_bool_init, check_init):
17447 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17448 * jcf-write.c (generate_bytecode_insns): Likewise.
17450 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17452 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17453 * parse.y (patch_cast): Allow a boolean to be cast into a
17456 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17458 * parse.y: (class_declaration:): Fixed indentation.
17459 (class_member_declaration:): Extra `;' after field declaration now
17461 (interface_declaration:): Removed debug messages in error reports.
17462 (patch_binop): Nodes created and returned inherit the orignal
17463 node's COMPOUND_ASSIGN_P flag value.
17464 (patch_cast): Fix cast from char to floating point.
17466 1999-01-25 Andrew Haley <aph@cygnus.com>
17468 * except.c, java-except.h (expand_resume_after_catch): new
17470 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17471 to branch back to main flow of control after a catch block.
17473 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17475 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17476 $(srcdir)/../system.h.
17477 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17478 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17479 (jcf-write.o): Likewise.
17480 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17481 (mangle.o): Depend on $(srcdir)/../toplev.h.
17482 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17483 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17485 * class.c: Include output.h and parse.h.
17486 (mangled_classname): Add the `const' keyword to a char*.
17487 (find_named_method): Hide unused function definition.
17488 (build_utf8_ref): Change type of variable `c' to unsigned char.
17489 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17490 (build_class_ref): Add the `const' keyword to a char*.
17491 (layout_class_method): Remove unused variable `buf'.
17493 * decl.c (find_local_variable): Remove unused variable `rtl'.
17494 (pushdecl): Likewise for variables `different_binding_level' and
17496 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17497 (maybe_build_cleanup): Likewise for parameter `decl'.
17499 * except.c (expand_start_java_handler): Mark parameter `range'
17500 with ATTRIBUTE_UNUSED.
17502 * expr.c: Include except.h.
17503 (pop_type): Remove unused variable `i'.
17504 (pop_value): Likewise for variables `n_words' and `i'.
17505 (expand_java_arrayload): Likewise for variable `convert'.
17506 (java_lang_expand_expr): Likewise for variables `op0', `type',
17507 `mode', `unsignedp', `node' and `elements'.
17508 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17510 (process_jvm_instruction): Add a `const' qualifier to a char*.
17512 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17513 (temp_directory): Likewise.
17514 (print_c_decl): Likewise.
17515 (print_method_info): Likewise.
17516 (decode_signature_piece): Likewise.
17517 (print_mangled_classname): Likewise.
17519 * java-except.h: Provide prototypes for maybe_start_try,
17520 maybe_end_try and add_handler.
17522 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17523 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17524 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17525 init_expr_processing, push_super_field, init_class_processing,
17526 can_widen_reference_to, class_depth, verify_jvm_instructions,
17527 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17528 set_local_type, merge_type_state, push_type, load_type_state,
17529 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17530 emit_unicode_mangled_name): Add prototypes.
17532 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17533 (print_signature_type): Use ISDIGIT, not isdigit.
17534 (print_signature): Remove unused variable `j'.
17536 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17537 int when comparing against one.
17539 * jcf-parse.c: Include toplev.h.
17541 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17542 (localvar_free): Remove unused variable `i'.
17543 (generate_bytecode_conditional): Likewise for variable `kind'.
17545 * jv-scan.c: Include config.h and system.h. Remove redundant
17546 OS header and gansidecl.h includes.
17547 (warning): Add the `const' keyword to a char*. Also add
17548 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17549 __STDC__, when determining whether to use ANSI-isms.
17550 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17551 (xmalloc): Don't redundantly prototype here.
17552 (main): Remove unused parameter `envp'. Also fix the arguments
17553 passed to function `fatal' to match the format specifier.
17555 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17557 * mangle.c: Include toplev.h.
17558 (emit_unicode_mangled_name): Declare parameter `len'.
17560 * parse.y (parse_warning_context): Add the `const' keyword to a
17561 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17562 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17563 (issue_warning_error_from_context): Add the `const' keyword to
17565 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17566 not `__STDC__' for whether to use ANSI-isms.
17568 * typeck.c (incomplete_type_error): Mark parameters `value' and
17569 `type' with ATTRIBUTE_UNUSED.
17570 (parse_signature_type): Use ISDIGIT, not isdigit.
17572 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17573 (verify_jvm_instructions): Likewise. Remove unused variables
17574 `field_name' and `default_val'.
17576 * zextract.c: Include config.h and system.h. Remove redundant
17577 OS header includes.
17579 * zipfile.h: Prototype `read_zip_archive'.
17581 1999-01-21 Andrew Haley <aph@cygnus.com>
17583 * typeck.c (convert): Allow conversions to void type: some
17584 optimizations in gcc do this.
17586 1999-01-21 Andrew Haley <aph@cygnus.com>
17588 * typeck.c (convert_ieee_real_to_integer): New function.
17589 (convert): When not using fast-math and using hardware fp, convert
17590 an IEEE NaN to zero.
17592 1999-01-18 Andrew Haley <aph@cygnus.com>
17594 * parse.y (patch_binop): Do a type conversion from signed to
17595 unsigned and then back to signed when a ">>>" is found.
17597 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17599 * java-tree.h: (check_for_initialization): Added prototype.
17600 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17601 * parse.y (do_resolve_class): Removed unused locals.
17602 (read_import_dir): Likewise.
17603 (resolve_qualified_expression_name): Array creation
17604 expressions are valid primary expressions.
17605 (qualify_ambiguous_name): Likewise.
17606 (patch_synchronized_statement): Removed unused local.
17608 1999-01-17 Jeffrey A Law (law@cygnus.com)
17610 * Makefile.in (zextract.o): Add dependencies.
17612 * Makefile.in: Do not put ^Ls at the start of a line.
17614 1999-01-15 Per Bothner <bothner@cygnus.com>
17616 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17617 sub-type the result of the call that gets the exception value.
17619 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17620 don't call finish_class.
17622 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17623 clear found before continuing.
17625 * verify.c (verify_jvm_instructions): On an array load, allow
17626 and handle top of stack to be TYPE_NULL.
17628 * gjavah.c (generate_access): Translate Java package private or
17629 protected access to C++ public, but with a comment.
17631 1999-01-13 Andrew Haley <aph@cygnus.com>
17633 * expr.c (generate_name): Name prefix changed to avoid clashes
17634 with assembler temp labels.
17636 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17637 MODIFY_EXPR. Without this, code for the assignment may not be
17638 generated at all and the synchronized statement will read an
17639 uninitialized variable.
17641 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17643 * class.c (maybe_layout_super_class): Fixed returned value.
17644 * lex.c: Added 1999 to the copyright.
17645 (java_init_lex): Initialize java_lang_imported.
17646 * lex.h: Added 1999 to the copyright.
17647 * parse.h: Added 1999 to the copyright.
17648 (REGISTER_IMPORT): Fixed typo in trailing macro.
17649 (CURRENT_OSB): New macro.
17650 (struct parser_ctxt): New fields osb_depth, osb_limit.
17651 * parse.y (java_lang_id): New global variable.
17652 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17653 (array_creation_expression:): Use CURRENT_OSB.
17654 (dims:): Uses a stack to keep track of array dimensions.
17655 (cast_expression:): Use CURRENT_OSB.
17656 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17658 (register_fields): Fixed typos in comment.
17659 (check_method_redefinition): Fixed comment indentation.
17660 (java_check_regular_methods): Set saved found wfl to NULL after
17661 having reinstalled it in the previously found DECL_NAME.
17663 1999-01-10 Richard Henderson <rth@cygnus.com>
17665 * gjavah.c (java_float_finite): Use a union to do type punning.
17666 (java_double_finite): Likewise.
17668 1999-01-09 Per Bothner <bothner@cygnus.com>
17670 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17671 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17672 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17673 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17674 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17675 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17677 1999-01-08 Per Bothner <bothner@cygnus.com>
17679 * check-init.c (check_init): If compiling to native, we don't
17680 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17682 1999-01-08 Tom Tromey <tromey@cygnus.com>
17684 * parse-scan.y (variable_declarator_id): Set or increment
17686 (bracket_count): New global.
17687 (formal_parameter): Handle case where bracket pairs trail variable
17690 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17692 * jcf-parse.c (yyparse): variable len changed from a char to an
17693 int to prevent overflow.
17695 1999-01-06 Per Bothner <bothner@cygnus.com>
17697 * java-tree.h: Declare read_class.
17698 * jcf-parse.c (read_class): New function.
17699 (load_class): Now just call read_class.
17701 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17702 * jcf-parse.c (parse_source_file): Declare save_error_count,
17703 which is needed by java_parse_abort_on_error macro,
17704 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17706 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17707 constructor, if initializing a static field.
17708 (patch_new_array_init): Set TREE_CONSTANT if it is.
17709 * expr.c (java_lang_expand_expr): For a static array constructor
17710 of primitive elements, allocate the array itself statically.
17711 Disabled until we can set the vtable field statically.
17713 * check-init.c: New file. Checks for definite assignment.
17714 * Makefile.in (JAVA_OBJS): Add check-init.o.
17715 * parse.y (java_complete_expand_method): Call check_for_initialization.
17716 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17718 1999-01-06 Graham <grahams@rcp.co.uk>
17720 * parse.y : include system.h instead of including
17721 standard headers directly with the exception of <dirent.h>.
17723 1999-01-06 Per Bothner <bothner@cygnus.com>
17725 * lex.h: Moved static function declarations to lex.c,
17726 to shut up some -Wall warnings.
17727 * lex.c: Static function declarations moved here.
17728 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17730 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17732 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17734 1998-12-22 Per Bothner <bothner@cygnus.com>
17736 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17737 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17739 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17740 (localvar_alloc): Change return type to void,
17741 (emit_unop): Remove unused variable size.
17743 * jcf-write.c (struct jcf_block): Add new union.
17744 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17745 (call_cleanups): New functions.
17746 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17747 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17748 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17749 * lang.c (lang_init): Call using_eh_for_cleanups.
17750 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17751 completing operands to patch_synchronized_statement.
17752 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17753 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17754 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17756 1998-12-20 John F. Carr <jfc@mit.edu>
17758 * Make-lang.in: Comment out control-Ls; they upset some makes.
17760 1998-12-18 Tom Tromey <tromey@cygnus.com>
17762 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17765 1998-12-17 Tom Tromey <tromey@cygnus.com>
17767 * parse.y (DIR_SEPARATOR): New define.
17768 (check_class_interface_creation): Use it.
17770 * parse-scan.y (report_main_declaration): Recognize
17771 `java.lang.String' in argument to main.
17773 1998-12-16 Per Bothner <bothner@cygnus.com>
17775 * parse.y (create_interface): Remove bogus test.
17777 1998-12-16 Per Bothner <bothner@cygnus.com>
17779 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17780 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17782 1998-12-16 Tom Tromey <tromey@cygnus.com>
17784 * parse-scan.y (qualified_name): Use correct sprintf format.
17786 1998-12-15 Tom Tromey <tromey@cygnus.com>
17788 * gjavah.c (print_field_info): Changed how most negative number is
17791 1998-12-14 Per Bothner <bothner@cygnus.com>
17793 * parse.y (fold_constant_for_init): New function.
17794 (resolve_expression_name): Don't replace static final
17795 constant-initialized fields by its value.
17796 (java_complete_lhs): New. Same as java_complete_tree, except does
17797 not replace static final constant-initialized fields by their values.
17798 (register_fields): If there is an initializer, set DECL_INITIAL and
17799 MODIFY_EXPR_FROM_INITIALIZATION_P.
17800 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17801 Only call patch_initialized_static_field if
17802 MODIFY_EXPR_FROM_INITIALIZATION_P.
17803 (patch_initialized_static_field): If not valid constant, clear
17806 * parse.y (lookup_field_wrapper): Fix thinko.
17808 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17809 set and restore global lineno.
17811 1998-12-14 Tom Tromey <tromey@cygnus.com>
17813 * gjavah.c (print_field_info): If value to print is the smallest
17814 value of its size, then print as hex to avoid later warnings from
17817 1998-12-14 Tom Tromey <tromey@cygnus.com>
17819 * gjavah.c (decompile_method): Decompile `return null'.
17820 (process_file): Generate `#pragma interface'.
17821 (method_declared): New global.
17822 (print_method_info): Set it.
17823 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17824 (print_method_info): Handle abstract methods.
17826 1998-12-13 Per Bothner <bothner@cygnus.com>
17828 * parse.y (patch_method_invocation): If class_decl is null
17829 (e.g. an array type), use original type.
17831 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17832 errors about uncaught exception from clone (of array, specifically).
17834 1998-12-13 Tom Tromey <tromey@cygnus.com>
17836 * gjavah.c (decompile_method): Handle all types of `return'
17837 opcode. Decompile `return this' and `return'.
17838 (method_access): New global.
17839 (print_method_info): Set it.
17840 (decompile_method): Don't decompile a synchronized method.
17842 1998-12-13 Tom Tromey <tromey@cygnus.com>
17844 * jcf-reader.c (jcf_parse_one_method): Recognize
17846 * gjavah.c (HANDLE_END_METHOD): New macro.
17847 (HANDLE_CODE_ATTRIBUTE): New macro.
17848 (decompile_method): New function.
17849 (print_method_info): Don't print `;\n' at end of function decl.
17850 Include java-opcodes.h.
17851 (decompiled): New global.
17853 1998-12-12 Per Bothner <bothner@cygnus.com>
17855 * class.c (build_class_ref): Handle PRIMTYPE.class if
17856 flag_emit_class_files.
17857 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17858 if flag_emit_class_files.
17859 * parse.y (java_complete_tree): Pre-liminary support for
17860 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17862 * parse.y (patch_synchronized_statement): Don't call monitorexit
17863 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17865 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17867 * zipfile.h (opendir_in_zip): New declaration.
17868 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17869 (opendir_in_zip): New function, using code from open_in_zip.
17870 (open_in_zip): Call opendir_in_zip.
17871 (find_class): Remove no-longer-used do_class_file parameter,
17872 but add source_ok parameter. Change logic so if we find a .java file,
17873 we don't look for .class in later classpath emtries.
17874 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17875 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17876 * gjavah.c: Update call to find_class.
17877 * jcf-dump.c: Likewise.
17879 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17880 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17881 nothing if body is empty_stmt_node.
17882 Various little fixes so SP gets correctly adjusted.
17883 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17884 For CALL_EXPR, test if static first.
17885 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17886 such as the ones we create for Object and Class.
17887 Set and restore current_function_decl.
17888 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17889 (note_possible_classname): New function.
17890 (read_import_entry): Removed. Merged with read_import_dir.
17891 (read_import_dir): Don't call find_class - that only gives us
17892 the first classpath entry having the needed package.
17893 Use the struct buffer data structure from buffer.h.
17894 (read_import_dir, find_in_imports_on_demand): The remembered
17895 class names now use '.' (not '/') as package separator.
17897 * parse.y (java_complete_expand_methods): Call write_classfile
17898 here, and not in java_expand_classes (which only gets first class).
17900 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17902 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17903 (register_fields): If a static fields has an initializer, just
17904 chain it on ctxp->static_initialized, and handle later.
17905 (java_complete_expand_methods): Force <clinit> first.
17906 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17907 - it's already been completed.
17908 (patch_initialized_static_field): New function.
17909 (java_complete_field): Call it.
17911 1998-12-12 Per Bothner <bothner@cygnus.com>
17913 * expr.c (encode_newarray_type, build_new_array): New functions.
17914 * java-tree.h: Declare build_new_array.
17915 * jcf-write.c (patch_newarray): Use build_new_array.
17917 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17918 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17920 * parse.y (patch_new_array_init): Re-organize.
17921 Now is passed the actual array (pointer) type of the value.
17922 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17923 (patch_array_constructor): Removed - merged into patch_new_array_init.
17924 (java_complete_tree): Update patch_new_array_init.
17926 * jcf-write.c (find_constant_index): New function.
17927 (generate_bytecode_insns): Use find_constant_index.
17928 (generate_classfile): Use find_constant_index for ConstantValue.
17930 1998-12-11 Tom Tromey <tromey@cygnus.com>
17932 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17933 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17934 * class.c (make_class_data): Renamed dtable -> vtable, and
17935 dtable_method_count -> vtable_method_count.
17937 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17939 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17940 global variables, initialized.
17941 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17942 Declared new global variables.
17943 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17944 double_zero_node, integer_zero_node upon direct matching.
17945 * parse.y (purify_type_name): Added function prototype.
17946 (duplicate_declaration_error_p): Consider new_type as potentially
17947 being a incomplete type. Use purify_type_name on type string.
17948 (method_header): saved_type: unused variable removed. Don't figure
17949 return type if method name is invalid.
17950 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17951 processed by patch_unaryop.
17952 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17953 increment/decrement node into its original type after binary
17954 numeric promotion on its operands.
17956 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17958 * parse.y (array_initializer:): Array init operand is NULL_TREE
17959 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17960 now an error. Fixed indentation problems.
17961 (patch_string): Handle error_mark_node as an argument.
17962 (patch_new_array_init): Fixed indentation problems.
17963 (array_constructor_check_entry): Removed check on null wfl_value.
17964 Return an error if wfl_value's walk returns an error.
17966 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17968 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17969 * lex.c (java_lex): Remember column position before advancing one
17970 token. Retain location information on OCB_TK.
17971 * lex.h (typedef struct java_lc): Added new field.
17972 * parse.h (GET_SKIP_TYPE): New macro.
17973 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17974 * parse.y (build_new_array_init, patch_new_array_init,
17975 patch_array_constructor, maybe_build_array_element_wfl,
17976 array_constructor_check_entry): New function prototypes.
17977 (switch_block:): Tagged <node>.
17978 (OCB_TK): Tagged <operator>.
17979 (array_initializer:): Installed actions.
17980 (variable_initializer): Build location information on element if
17982 (switch_statement:): Fixed indentation typo.
17983 (switch_block:): Redefined default action.
17984 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17985 (patch_assignment): Removed duplicate code.
17986 (maybe_build_array_element_wfl, build_new_array_init,
17987 patch_new_array_init, patch_array_constructor,
17988 array_constructor_check_entry): New functions.
17990 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17992 * parse.y (array_initializer): Tagged <node>.
17993 (variable_initializer:): Use default rule.
17994 (array_initializer:): Defined actions.
17995 (variable_initializers:): Likewise.
17996 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17997 non-static field accesses.
17998 (patch_invoke): Fixed indentation typo.
17999 (java_complete_tree): Likewise.
18000 (build_labeled_block): Changed leading comment. Generate an error
18001 in case of duplicate loop labels.
18002 (patch_conditional_expr): Patch results of string concatenation
18005 1998-12-06 Per Bothner <bothner@cygnus.com>
18007 * constants.c (find_methodref_index): When the class is an interface,
18008 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18010 * decl.c (finit_identifier_node): Use "$finit$", rather than
18011 "<finit>" (which Sun's verifier rejects).
18012 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18013 (generate_field_initialization_code): Removed.
18014 (fix_constructors) Don't add call to $finit$ here (wrong order).
18015 (patch_method_invocation): Add $finit$ call here.
18017 * java-tree.h (CALL_USING_SUPER): New macro.
18018 * parse.y (patch_invoke): Remove im local variable.
18019 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18020 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18021 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18023 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18025 * parse.y (java_complete_tree): Don't complain about unreachable
18026 statement if it is empty_stmt_node.
18028 * jcf-write.c (find_constant_wide): New function.
18029 (push_long_const): Use find_constant_wide.
18031 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18032 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18033 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18034 Emit invokeinterface when calling an interface method.
18035 Emit invokespecial also when calling super or private methods.
18037 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18039 1998-12-06 Per Bothner <bothner@cygnus.com>
18041 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18043 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18045 * java-tree.h (java_layout_seen_class_methods): New function
18047 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18048 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18049 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18050 * parse.y (method_declarator:): Defined action.
18051 (issue_warning_error_from_context): input_filename saved, set to
18052 the appropriate value and restored after java_error is called.
18053 (build_unresolved_array_type): Fixed comment.
18054 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18055 (method_header): Deal with return type the same way type are
18056 handled for fields and method's parameters and local variables
18058 (check_method_redefinition): Removed extra CR.
18059 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18060 (java_layout_seen_class_methods): New function.
18061 (java_layout_classes): Call java_layout_seen_class_methods.
18063 1998-12-03 Per Bothner <bothner@cygnus.com>
18065 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18067 1998-12-03 Per Bothner <bothner@cygnus.com>
18069 * jcf-dump.c (main): Fix error message.
18070 * jcf-path.c (add_entry): Style fix.
18072 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18074 * class.c (layout_class_method): Call build_java_argument_signature
18075 on constructors too.
18076 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18077 (patch_method_invocation): Define a primary when resolving an
18078 expression name. Augmented comment on code checking illegal `this'
18079 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18081 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18083 * class.c (layout_class_method): Don't report error on non-static
18084 overriding static if the method is private.
18085 * java-tree.h (finish_class): Prototype added.
18086 * lex.c (java_get_line_col): Handle col argument -2 value.
18087 * parse.h: All static method declarations moved to parse.y.
18088 * parse.y: Now contains all static method declarations previously
18090 (find_expr_with_wfl, missing_return_error,
18091 unreachable_stmt_error): New functions.
18092 (java_get_real_method_name): Identify constructors bearing class
18093 names in source code compiled classes only.
18094 (java_complete_expand_methods): Call missing_return_error.
18095 (invocation_mode): Private methods invoked as static methods.
18096 (java_complete_tree): Call unreachable_stmt_error.
18098 1998-12-01 Tom Tromey <tromey@cygnus.com>
18100 * Makefile.in (+target): Removed.
18101 (+xmake_file): Likewise.
18102 (+tmake_file): Likewise.
18103 (.NOEXPORT): Removed duplicate.
18105 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18107 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18109 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18111 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18112 libiberty.h. Provide an xmalloc definition.
18114 * jvspec.c: Remove the xmalloc prototype.
18116 * parse-scan.y: Include config.h and system.h. Don't include
18117 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18118 Provide an xstrdup definition.
18120 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18122 * jcf-path.c (add_entry): Recognize ".jar" too.
18123 * lang-specs.h: Likewise.
18125 1998-11-26 Per Bothner <bothner@cygnus.com>
18127 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18128 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18130 * jcf-write.c (generate_bytecode_insns):
18131 Handle pre/post-increment/decrement of long.
18133 * jcf-write.c (generate_bytecode_insns):
18134 Handle missing exception handler (finally for synchronized).
18136 1998-11-25 Per Bothner <bothner@cygnus.com>
18138 * java-tree.h (end_params_node): Declare global.
18139 * decl.c (end_params_node): New global.
18140 (init_decl_processing, start_java_method): Use end_params_node for
18141 end of list of parameter types. Follows correct gcc conventions.
18142 * expr.c (pop_argument_types, pop_arguments): Likewise.
18143 * lang.c (put_decl_node): Likewise.
18144 * typeck.c (various places): Likewise.
18145 * class.y (various places): Likewise.
18146 * parse.y (various places): Likewise.
18148 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18149 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18151 * class.c: Add #include flags.h, remove no-longer needed declaration.
18153 * class.c (layout_class_method): Remove commented-out code, re-format.
18154 Don't add vtable entry (or index) for private methods.
18155 * expr.c (expand_invoke): A private method is implicitly final.
18156 * class.c (make_class_data): If inlining or optimizing,
18157 skip private methods.
18159 * class.c (finish_class): New function. Calls existing methods,
18160 but alls emits deferred inline functions.
18161 * jcf-parse.c (parse_class_file): Call finish_class.
18162 * parse.y (java_complete_expand_methods): Likewise.
18164 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18166 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18168 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18170 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18172 1998-11-24 Per Bothner <bothner@cygnus.com>
18174 * (generate_classfile): Always write class access flag with
18177 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18179 * class.c (maybe_layout_super_class): New function.
18180 (layout_class): Reorganized. Loop on class methods dispatched into
18181 a new function. Call maybe_layout_super_class.
18182 (layout_class_methods, layout_class_method): New functions.
18183 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18185 (expand_invoke): Likewise.
18186 * java-tree.h (all_class_list): New global variable declared.
18187 (layout_class_methods, layout_class_method): New function
18189 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18190 * jcf-parse.c (all_class_list): New global variable.
18191 (load_class): Extended what class_or_name can be. Use parser
18192 context mechanism to save globals before calling jcf_parse.
18193 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18194 is set on the file name.
18195 (jcf_parse): Layout class methods when Object is loaded, otherwise
18196 record class in all_class_list for delayed method layout.
18197 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18198 * lang.c (put_decl_node): Decode <init> into the decl context
18200 * lex.c (java_allocate_new_line): Use xmalloc.
18201 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18202 pointers, not TREE_LIST elements.
18203 (struct parser_ctxt): Fixed comment indentations, added comments
18204 and reordered some fields.
18205 (java_check_methods): Function prototype removed.
18206 * parse.y (java_push_parser_context): Use xmalloc.
18207 (java_parser_context_restore_global): Pop extra pushed ctxp only
18208 when there's nothing next.
18209 (maybe_create_class_interface_decl): Fixed comment, add new
18210 created class decl to all_class_list.
18211 (method_header): Use GET_REAL_TYPE on argument's types.
18212 (method_declarator): Use GET_REAL_TYPE, change type to the real
18213 type in TREE_LIST dependency node. Build argument list with the
18215 (create_jdep_list): Use xmalloc. Removed allocation error message.
18216 (obtain_incomplete_type): Fixed leading comment. Broadened
18217 incoming argument meaning.
18218 (register_incomplete_type): Use xmalloc. Removed allocation error
18220 (safe_layout_class): Fixed leading comment.
18221 (jdep_resolve_class): Reversed if statement condition and switch
18222 if and else bodies.
18223 (resolve_and_layout): Fixed leading comment. Broadened incoming
18225 (complete_class_report_errors): New local variable name, for
18226 clarity. purify_type_name used for all error cases.
18227 (java_get_real_method_name): Stricter check on constructors.
18228 (java_check_regular_methods): Reverse methods list only if not
18229 already laid out. Layout artificial constructor.
18230 (java_check_methods): Deleted.
18231 (source_start_java_method): Obtain incomplete type for patchable
18233 (java_layout_classes): Fixed leading comment. Use
18234 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18235 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18236 before returning. Fixed comments.
18237 (java_expand_classes): Check for errors up front.
18238 (patch_method_invocation): Class to search is resolved and laid
18241 1998-11-24 Per Bothner <bothner@cygnus.com>
18243 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18245 * javaop.h (int8): Removed - not used.
18246 (jbyte): Redefine portably with correct signedness.
18248 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18250 * jcf-write.c (generate_bytecode_insns): Fix typo
18251 OPCODE_getstatic to OPCODE_getfield.
18253 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18254 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18255 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18257 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18259 * jcf-parse.c (jcf_parse_source): Function returned type is
18260 void. Added prototype.
18261 (jcf_parse): Function returned type is void.
18262 (yyparse): Remove call to fclose on the last parsed file.
18264 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18266 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18268 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18269 (layout_class): Cope with methods featuring WFL in decl names.
18270 * decl.c (unqualified_object_id_node): New global variable,
18272 (build_decl_no_layout): Removed.
18273 * expr.c (build_primtype_type_ref): Handle Double.
18274 (java_lang_expand_expr): Fixed indentations.
18275 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18276 (flag_wall, flag_redundant, flag_not_overriding,
18277 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18278 variable declarations.
18279 (build_decl_no_layout): Removed prototype.
18280 (java_get_real_method_name): Added prototype.
18281 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18282 (java_parse_abort_on_error): Macro now just returns.
18283 * jcf-parse.c (jcf_parse_source): Check fclose returned
18284 value. Call emit_register_classes if java_report_errors returns
18286 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18287 flag_static_local_jdk1_1): New integer flags.
18288 (lang_decode_option): New flags set here.
18289 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18290 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18291 the flag_redundant variable.
18292 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18293 when parsing java.lang.Object class.
18294 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18295 NULL_TREE to build.
18296 (resolve_qualified_expression_name): Fixed indentation.
18297 (patch_array_ref): Changed prototype.
18298 (not_initialized_as_it_should_p): Prototype removed.
18299 (java_report_errors): Added function prototype.
18300 * parse.y (formal_parameter:): Changed error message for not yet
18301 supported final parameters.
18302 (class_type_list:): Set both PURPOSE and VALUE of created
18303 TREE_LIST to be class_type.
18304 (primary_no_new_array:): Handle class literals on primitive types.
18305 (parse_warning_context): Reinstalled correct force_error and
18306 do_warning flags setups.
18307 (java_report_errors): Changed prototype. Return java_error_count
18309 (variable_redefinition_error): Consider treating variable type as
18311 (create_interface): Warn about redundant abstract modifier if
18312 flag_redundant is set. Changed error message.
18313 (lookup_field_wrapper): Save/restore globals before/after looking
18315 (duplicate_declaration_error_p): Consider treating declaration
18316 type as a fake pointer.
18317 (register_fields): Extract real type from dependency node. Check
18318 for duplicate field declaration after type adjustment. Use
18319 DECL_INITIAL to store static final initialized values.
18320 (method_header): Extract real function type from dependency node.
18321 (check_abstract_method_header): Use GET_METHOD_NAME.
18322 (obtain_incomplete_type): Layout fake pointer type.
18323 (safe_layout_class): Don't try to check for methods before layout.
18324 (java_complete_class): Don't check for correct throws clause
18325 elements inheritance here.
18326 (resolve_and_layout): Broadened name parameter meaning.
18327 (reset_method_name): Use GET_METHOD_NAME.
18328 (java_get_real_method_name): New function.
18329 (java_check_regular_methods): Don't check methods in
18330 java.lang.Object. Verify lineage of throws clause elements. Use
18331 flag_no_overriding in warning report.
18332 (check_throws_clauses): Don't check if class was from
18333 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18334 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18335 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18336 warning on unsupported final local variables. Use build_decl
18337 instead of build_decl_no_layout. Get real local variable type from
18339 (source_start_java_method): Get real parameter type from
18340 dependency node. Call build_decl instead of build_decl_no_layout.
18341 (java_layout_classes): Reverse tree and layout type and class as
18342 required. Mark class as loaded when done.
18343 (resolve_field_access): Fixed indentation. Restricted condition
18344 leading to static field access code generation. Set field_type
18345 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18346 (resolve_qualified_expression_name): Initialize type_found to
18347 null. Handle static field resolved during qualification. Fixed
18348 layout on non primitive field decl types.
18349 (not_accessible_p): Fixed typo in comment.
18350 (patch_method_invocation): Resolve and layout class to search from
18352 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18353 layout non primitive type, if necessary. Make method node only to
18355 (find_applicable_accessible_methods_list): Consider WFL'ed method
18356 decl names. Fixed indentation.
18357 (argument_types_convertible): Resolve and layout target type if
18359 (java_complete_tree): Fixed indentation problems. Rewrote
18360 CALL_EXPR thrown exceptions check. Re-installed further processing
18361 of the assignment in certain cases.
18362 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18363 inlining on class literals.
18364 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18366 (valid_method_invocation_conversion_p): Likewise.
18367 (patch_string): Temporary disable forbidden use of `this' in
18368 explicit constructor invocations when doing string concatenation
18369 within their scope.
18370 (patch_unaryop): Added comment. Reinstalled code to disable
18371 further check on assignment operation with cast expression RHS.
18372 (patch_switch_statement): Fixed indentation.
18373 (build_try_statement): Call build_decl instead of
18374 build_decl_no_layout.
18375 (patch_synchronized_statement): Likewise.
18376 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18377 IS_UNCHECKED_EXPRESSION_P.
18378 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18379 layout argument exception type.
18380 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18381 of IS_UNCHECKED_EXPRESSION_P.
18383 1998-11-18 Anthony Green <green@cygnus.com>
18385 * jcf-parse.c (yyparse): Open class file in binary mode.
18387 1998-11-15 Per Bothner <bothner@cygnus.com>
18389 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18391 * jcf-write.c (perform_relocations): Move check out one loop.
18393 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18395 * Make-lang.in: Fix reference to srcdir.
18396 * jv-scan.c: Add missing xmalloc prototype.
18397 * jvgenmain.c: Ditto.
18399 1998-11-15 Per Bothner <bothner@cygnus.com>
18401 * decl.c (error_mark_node), java-tree.h: New global.
18402 * parse.y: Use empty_stmt_node instead of size_zero_node.
18403 (build_if_else_statement): If missing else, use empty_stmt_node.
18405 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18406 (java_complete_expand_method): Complain if return is missing.
18407 (java_check_regular_methods): Comment out incorrect error check.
18408 (not_accessible_p): Fix incorrect handling of protected methods.
18409 (patch_method_invocation): Pass correct context to not_accessible_p.
18410 (find_applicable_accessible_methods_list): Likewise.
18411 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18412 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18413 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18414 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18416 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18417 (push_int_const): Remove reundant NOTE_PUSH.
18418 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18419 (- case SWITCH_EXPR): Fix code generation bug.
18420 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18421 (generate_classfile): More robust for abstract methods.
18423 1998-11-15 Anthony Green <green@cygnus.com>
18425 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18426 * Make-lang.in: Ditto.
18428 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18429 * jvgenmain: Ditto.
18431 1998-11-15 Per Bothner <bothner@cygnus.com>
18433 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18435 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18437 1998-11-14 Per Bothner <bothner@cygnus.com>
18439 Allow uses of interface types to verify. This is not really
18440 type-safe, but it matches what Sun does, and is OK as long as
18441 there are appropriate run-time checks.
18442 * verify.c (merge_types): If merging two interface types,
18443 just set the result to java.lang.Object.
18444 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18446 1998-11-13 Tom Tromey <tromey@cygnus.com>
18448 * gjavah.c (main): Handle --output-class-directory argument.
18449 * jvspec.c (lang_specific_driver): Translate `-d' into
18450 -foutput-class-dir.
18451 * jcf.h (jcf_write_base_directory): Declare.
18452 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18453 * lang-options.h: Mention -foutput-class-dir.
18454 * jcf-write.c (jcf_write_base_directory): New global.
18455 (make_class_file_name): Put generated .class file into `-d'
18456 directory, or into source directory if -d not given. Function now
18458 (write_classfile): Free class file name. Handle case where class
18460 (DIR_SEPARATOR): New macro.
18461 Include <sys/stat.h>
18463 * Makefile.in (prefix): New macro.
18465 1998-11-12 Per Bothner <bothner@cygnus.com>
18467 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18468 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18469 here (done in patch_invoke instead).
18470 (case_identity): Moved here from parse.y.
18472 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18473 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18474 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18475 so they can be efficiently scanned without recursion.
18476 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18477 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18478 in BLOCK iteratively, rather than recursively.
18480 * parse.y (do_unary_numeric_promotion): New function.
18481 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18483 * parse.y (patch_newarray): Various fixes.
18485 Re-do handling of switch statements (for proper block scoping).
18486 * parse.y: Add just a single block for the enture switch block,
18487 but don't create any "case blocks".
18488 (group_of_labels): Rmeoved unneeded non-terminal.
18489 CASE_EXPR and DEFAULT_EXPR are added to current block.
18490 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18491 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18492 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18493 * parse.y (wfl_operator, print_int_node): Make non-static.
18494 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18495 as part of recursive scan of block.
18496 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18497 (patch_switch_statement): Most tests move dinto java_complete_tree.
18499 * parse.y: Make various production be non-typed (void).
18500 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18501 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18502 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18504 * jcf-write.c (struct jcf_handler): New type.
18505 (struct jcf_switch_state): New type.
18506 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18507 (alloc_handler, emit_unop, emit_reloc): New functions.
18508 (adjust_typed_op): Add extra parameter ("max type" offset).
18509 (emit_switch_reloc, emit_case-reloc): New function.
18510 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18511 (generate_bytecode_insns): Support REAL_CST, switch statements,
18512 exception handling, method calls, object/array creation, and more.
18514 * class.c: Remove some unused variables.
18515 * constants.c (find_string_constant): New function.
18516 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18517 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18518 if flag_emit_class_files.
18520 1998-11-12 Tom Tromey <tromey@cygnus.com>
18522 * jcf-io.c (find_class): Added explanatory comment.
18524 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18525 trailing slash to `.zip' entries.
18527 * jvspec.c (lang_specific_driver): Correctly handle case where
18528 GC_NAME not defined.
18530 1998-11-11 Tom Tromey <tromey@cygnus.com>
18532 * jvspec.c (GC_NAME): New define.
18533 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18535 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18537 1998-11-11 Per Bothner <bothner@cygnus.com>
18539 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18541 1998-11-11 Tom Tromey <tromey@cygnus.com>
18543 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18545 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18547 * class.c (is_compiled_class): Call safe_layout_class for class
18548 compiled from source.
18549 * conver.h (convert_to_integer, convert_to_real,
18550 convert_to_pointer): Added prototypes.
18551 * decl.c (init_decl_processing): Non longer push the decls of
18552 `methodtable', `constants', `Class', `Field', `dispatchTable'
18553 `jexception' and `Method'.
18554 * expr.c (build_invokeinterface): New function.
18555 (expand_invoke): static variable CLASS_IDENT now in
18556 build_invokeinterface. Use build_invokeinterface.
18557 (expand_java_field_op): Moved code to inline
18558 java.lang.PRIMTYPE.TYPE into a function.
18559 (build_primtype_type_ref): New function.
18560 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18561 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18562 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18563 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18564 (DECL_LOCAL_STATIC_VALUE): New macro.
18565 (build_invokeinterface, build_primtype_type_ref): New function
18567 (java_parse_abort_on_error): Macro rewritten.
18568 * jcf-parse.c (current_method): Add comment to declaration.
18569 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18570 Function prototypes fixed.
18571 (jcf_parse_source): push/pop parser context. save/restore global.
18572 (parse_source_file): Fixed leading comment. Now take a
18573 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18574 classes and pop the parser context anymore.
18575 (yyparse): Push parser context, save globals, parse the source
18576 file, restore globals and pop the parser context when processing a
18578 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18579 * lex.c (java_parse_doc_section): New function.
18580 (java_lex): Call java_parse_doc_section when appropriate. Build an
18581 operator around INSTANCEOF_TK.
18582 * lex.h (java_lineterminator, java_sprint_unicode,
18583 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18584 Prototypes rewritten.
18585 (java_parse_escape_sequence, java_letter_or_digit_p,
18586 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18587 java_read_unicode, java_store_unicode, java_read_char,
18588 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18589 Added function prototypes.
18590 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18592 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18594 (struct parser_ctxt): New fields: deprecated,
18595 current_parsed_class_un, gclass_list.
18596 (fix_method_argument_names, issue_warning_error_from_context,
18597 resolve_package, lookup_package_type): New function prototypes.
18598 (resolve_expression_name): Fixed function prototype.
18599 (find_applicable_accessible_methods_list): Fixed indentation, added
18600 extra argument in prototype.
18601 (check_final_assignment, build_null_of_type, check_deprecation,
18602 check_method_redefinition, reset_method_name,
18603 java_check_regular_methods, java_check_abstract_methods,
18604 maybe_build_primttype_type_ref): New function prototype.
18605 * parse.y (conver.h): Include.
18606 (INSTANCEOF_TK): Tagged <operator>.
18607 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18608 (relational_expression:): Build binop for instanceof.
18609 (java_push_parser_context): Remember ctxp->gclass_list across
18611 (java_pop_parser_context): Simply return if no context
18612 exists. Remember gclass_list across contexts.
18613 (issue_warning_error_from_context): New function.
18614 (parse_error_context): Don't setup ctxp->elc here. Call
18615 issue_warning_error_from_context instead.
18616 (parse_warning_context): Likewise.
18617 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18618 setup. Link new class/interface to ctxp->gclass_list.
18619 (add_superinterfaces): Register interface as incomplete if not
18621 (create_class): Remember class unqualified name in
18622 ctxp->current_parsed_class_un. Check class deprecation.
18623 (register_fields): Check field deprecation. Remember static final
18624 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18626 (method_header): New local variable ORIG_ARG. Use unqualified
18627 current class name for check on constructor errors. Promote return
18628 type if of record type. Argument list fix moved in
18629 fix_method_argument_names, called here. Check method deprecation.
18630 (fix_method_argument_names): New function.
18631 (method_declarator): Promote record typed arguments.
18632 (safe_layout_class): Check class methods before layout.
18633 (java_complete_class): Compute field layout when patched.
18634 (do_resolve_class): Try to load class after having it renamed
18635 after the package name.
18636 (get_printable_method_name): Use DECL_CONTEXT.
18637 (reset_method_name): New function.
18638 (check_method_redefinition): Use reset_method_name.
18639 (java_check_regular_methods): New local variable
18640 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18641 names for error report. Check for compile-time error when method
18642 found has default (package) access.
18643 (java_check_abstract_methods): Now takes an interface DECL node as
18644 an argument. Also reinstall real name on unchecked
18645 overriding/hiding methods for error report.
18646 (java_check_methods): Fixed leading comment. Get classes to verify
18647 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18648 CLASS_METHOD_CHECKED_P on class verification.
18649 (lookup_java_method2): Get real method name if necessary.
18650 (find_in_imports): Don't check package class access here.
18651 (resolve_package, lookup_package_type): New functions.
18652 (java_layout_classes): Fixed leading comment. Take classes to be
18653 laid out from ctxp->gclass_list.
18654 (java_complete_expand_methods): Don't expand native and abstract
18656 (java_expand_classes): New function.
18657 (resolve_expression_name): Use additional argument ORIG. Retrieve
18658 values of static final field of primitive types.
18659 (resolve_field_access): Handles static final field of promotive
18661 (resolve_qualified_expression_name): Handle STRING_CST as
18662 primaries and package name resolution. Check deprecation on found
18663 decls. Set where_found and type_found on non static field resolved
18664 during qualification. Layout non primitive field decl types.
18665 (check_deprecation): New function.
18666 (maybe_access_field): Simplified.
18667 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18668 removed. Reverse method's argument when primary is a type. Don't
18669 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18670 instead. Include abstract class in the list of class searchable
18671 for constructors. Use DECL_CONTEXT of found method for access
18672 checks. Check method deprecation.
18673 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18674 converting arguments. Handle INVOKE_INTERFACE.
18675 (lookup_method_invoke): Search constructor using existing
18676 infrastructure (don't rely on lookup_java_constructor anymore).
18677 (find_applicable_accessible_methods_list): Extra argument flag
18678 LC. Now include constructor in the search.
18679 (qualify_ambiguous_name): Conditional expression are primaries.
18680 (not_initialized_as_it_should_p): static final are always
18682 (java_complete_tree): Pass extra NULL argument to
18683 resolve_expression_name. Stricter test to carry on patching
18684 assignments. New case for INSTANCEOF_EXPR.
18685 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18686 (check_final_assignment, maybe_build_primttype_type_ref): New
18688 (patch_assignment): Detect resolved static finals and carry normal
18689 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18690 (try_builtin_assignconv): Access constant 0 on all primitive
18692 (valid_builtin_assignconv_identity_widening_p): Accept identical
18693 types. Accept all promoted type on int type.
18694 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18695 assigned to a reference.
18696 (valid_method_invocation_conversion_p): Accept to check null
18698 (build_binop): Merge declaration and initialization of local
18700 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18701 numeric types. Improved validity test for qualify operators on
18703 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18704 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18705 primitive type and issue the appropriate error message.
18706 (resolve_type_during_patch): Mark class loaded when resolved.
18707 (patch_cast): Allow null to be cased to reference types.
18708 (build_null_of_type): New function.
18709 (patch_array_ref): Handle array on references correctly.
18710 (patch_return): Removed unused local variable MODIFY. Force
18711 boolean to be returned as integers. Allows null to be returned by
18712 a function returning a reference.
18713 * typeck.c (convert_to_integer, convert_to_real,
18714 convert_to_pointer): Prototypes moved to convert.h
18715 (lookup_argument_method): Use method real name, if necessary.
18717 1998-10-30 Tom Tromey <tromey@cygnus.com>
18719 * class.c (build_class_ref): Changed name of primitive classes to
18722 * class.c (make_class_data): Renamed fields: nmethods to
18723 method_count, method_count to dtable_method_count. Always set
18724 `state' field to 0.
18725 * decl.c (init_decl_processing): Likewise.
18727 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18729 * class.c (layout_class): Don't mangle <finit>, produce
18730 __finit<class> instead. Don't verify artificial methods.
18731 * decl.c (finit_identifier_node): New declared global.
18732 (init_decl_processing): finit_identifier_node initialized.
18733 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18734 * java-tree.h (finit_identifier_node): Declared as extern.
18735 (struct lang_decl): New field called_constructor.
18736 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18737 (CLASS_HAS_FINIT_P): New macro.
18738 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18739 explicit constructor invocation.
18740 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18741 CALL_SUPER_CONSTRUCTOR_P): New macros.
18742 (write_classfile): Added prototype.
18743 * jcf-parse.c (jcf_parse_source): Parse and remember for
18744 generation if the file was seen on the command line.
18745 (parse_source_file): Don't write the class file here.
18746 (yyparse): Loop on files rewritten. Set current_jcf.
18747 (parse_zip_file_entries): Parse class file only if it was found.
18748 * lang.c (init_parse): Don't open command line provided filename
18750 (lang_parse): Don't set main_jcf anymore.
18751 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18752 (JCONSTRUCTOR_CHECK): New macro.
18753 (JBSC_TYPE_P): New macro.
18754 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18755 (COMPLETE_CHECK_OP_2): New macro.
18756 (struct parse_ctxt): New field explicit_constructor_p.
18757 (check_class_interface_creation): Fixed prototype indentation.
18758 (patch_method_invocation_stmt): Prototype reflects added argument.
18759 (patch_invoke): Likewise.
18760 (complete_method_declaration, build_super_invocation,
18761 verify_constructor_circularity,
18762 build_this_super_qualified_invocation, get_printable_method_name,
18763 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18764 verify_constructor_super, create_artificial_method,
18765 start_artificial_method_body, end_artificial_method_body,
18766 generate_field_initialization_code): New function prototypes.
18767 * parse.y: Fixed leading comment
18768 (constructor_header:, constructor_body:, block_end:): Rules tagged
18770 (type_declaration:): Call maybe_generate_finit.
18771 (method_declaration:): Action for method_body: placed in new
18772 function complete_method_declaration, called here.
18773 (constructor_declaration:): Defined actions. Removed leading
18775 (constructor_header:): New rule with action.
18776 (constructor_body:): Rule rewritten using block_begin: and
18777 block_end:. Defined actions.
18778 (constructor_declarator:, explicit_constructor_invocation:):
18780 (block:): Use new rules block_begin: block_end:.
18781 (block_begin:, block_end:): New rules and actions.
18782 (block_statements:): Fixed error message for explicit
18784 (method_invocation:): Call build_this_super_qualified_invocation
18785 if primary is `this' or `super' was seen.
18786 (conditional_expression:): Action defined.
18787 (extra_ctxp_pushed_p): New static global flag.
18788 (java_parser_context_save_global): Create parser context if
18789 necessary. Use extra_ctxp_pushed_p to remember it.
18790 (java_parser_context_restore_global): Pop extra parser context if
18792 (build_array_from_name): Array on primitive types are marked
18794 (register_fields): Restore new name in field initializer
18795 expression if type was altered. Non static fields initialized upon
18796 declaration marked initialized.
18797 (maybe_generate_finit): New function.
18798 (maybe_generate_clinit): Use create_artificial_method,
18799 start_artificial_method_body, end_artificial_method_body. Generate
18800 debug info for enclosed initialization statements.
18801 (method_header): Fixed leading comment. Check constructor
18802 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18804 (complete_method_declaration, constructor_circularity_msg,
18805 verify_constructor_circularity): New functions.
18806 (get_printable_method_name): New function.
18807 (check_method_redefinition): Don't rename <finit> methods. Fix
18808 declared constructor names. Error message for
18809 constructors modified.
18810 (java_check_regular_methods): Local variable seen_constructor
18811 renamed saw_constructor. Skip verification on constructors. Create
18812 default constructor with create_artificial_method.
18813 (java_check_methods): Removed unnecessary empty line.
18814 (create_artificial_method, start_artificial_method_body,
18815 end_artificial_method_body): New functions.
18816 (java_layout_classes): Changed leading comment. Reverse fields
18817 list if necessary. Always layout java.lang.Object if being
18819 (java_complete_expand_methods): Verify constructor circularity.
18820 (java_complete_expand_method): Call fix_constructor on
18821 constructors. Local variable no_ac_found removed. Restore
18822 bindings if method body expansion failed.
18823 (fix_constructors, verify_constructor_super,
18824 generate_field_initialization_code): New function.
18825 (java_expand_classes): Fixed leading comment. Write class file
18827 (resolve_expression_name): Check for illegal instance variable
18828 usage within the argument scope of an explicit constructor
18830 (resolve_qualified_expression_name): Pass extra from_super flag
18831 when invoking patch_method_invocation_stmt. New case for
18832 conditional expression when used as a primary. Check for error
18833 when acquiring super.
18834 (patch_method_invocation_stmt): Added extra argument super. New
18835 local variable is_static_flag. Set class_to_search according to
18836 the nature of the constructor invocation. Don't add `this'
18837 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18838 invocation within the argument scope of explicit constructor
18839 invocation. Set is_static according to is_static_flag. Provide
18840 extra `super' argument to patch_invoke invocation.
18841 (patch_invoke): New argument from_super. Loop on arguments
18842 indentation fixed. Pass from_super to invocation_mode. New switch
18843 case INVOKE_SUPER. Fixed error message in switch default case.
18844 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18846 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18847 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18848 message takes constructors into account.
18849 (find_applicable_accessible_methods_list): Fixed indentation.
18850 (qualify_ambiguous_name): Take explicit constructor invocation
18851 into account. Deal with a conditional expression as a primary to
18853 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18854 case. Added extra argument to patch_method_invocation_stmt.
18855 Register calls made to explicit constructor `this'. Don't call
18856 save_expr in ARRAY_REF case when emitting class files. Check for
18857 illegal use of this when expanding explicit constructor invocation
18859 (complete_function_arguments): Set and reset parser context
18860 explicit_constructor_p field value when appropriate.
18861 (build_super_invocation, build_this_super_qualified_invocation):
18863 (patch_assignment): Fixed typo.
18864 (patch_unaryop): Check on final fields occurs only when a decl
18866 (patch_return): Take constructors into account.
18867 (patch_conditional_expr): New function.
18868 * typeck.c (build_java_signature): Removed unnecessary empty line.
18870 1998-10-28 Jeffrey A Law (law@cygnus.com)
18872 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18874 1998-10-28 Tom Tromey <tromey@cygnus.com>
18876 * decl.c (init_decl_processing): Renamed fields.
18877 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18878 interface_len, msize fields.
18880 * class.c (make_class_data): Removed subclass_head and
18881 subclass_next fields.
18882 * decl.c (init_decl_processing): Removed subclass_head and
18883 subclass_next fields.
18885 1998-10-28 Jeffrey A Law (law@cygnus.com)
18887 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18888 * mangle.c (emit_unicode_mangled_name): Similarly.
18890 1998-10-26 Nick Clifton <nickc@cygnus.com>
18892 * jcf-parse.c (get_constant): Place braces around code to compute
18893 'd' when REAL_ARITHMETIC is not defined.
18895 1998-10-25 H.J. Lu (hjl@gnu.org)
18897 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18900 1998-10-23 Tom Tromey <tromey@cygnus.com>
18902 * lang-specs.h: `.zip' files are input to jc1.
18904 1998-10-22 Per Bothner <bothner@cygnus.com>
18906 * jvspecs.c: Add (but don't enable) support for combining multiple
18907 .class and .java input filenames to a single jc1 invocation.
18908 Add support for -C flag (copile to .class files).
18909 Translate -classpath and -CLASSPATH arguments.
18910 * lang-specs.h: Don't set %2 spec.
18912 1998-10-22 Tom Tromey <tromey@cygnus.com>
18914 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18916 (add_path): Don't add trailing separator to non-empty path
18919 * lang.c (lang_decode_option): Check for -fclasspath and
18920 -fCLASSPATH before examining other `-f' options.
18922 * java-tree.h (finalize_identifier_node): Don't declare.
18923 * class.c (make_class_data): Don't push "final" field.
18924 * decl.c (init_decl_processing): Don't push "final" field.
18925 (finalize_identifier_node): Removed.
18926 (init_decl_processing): Don't set finalize_identifier_node.
18928 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18930 1998-10-11 Anthony Green <green@cygnus.com>
18932 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18933 (JV_SCAN_SOURCES): New macro.
18934 (JCF_DUMP_SOURCES): Likewise.
18935 (jcf-dump$(exeext)): New target.
18936 (jv-scan$(exeext)): New target.
18938 1998-10-22 Tom Tromey <tromey@cygnus.com>
18940 * Makefile.in (LEX): Removed.
18941 (LEXFLAGS): Likewise.
18942 (SET_BISON): New macro.
18944 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18945 spurious diffs in parse.c.
18946 ($(PARSE_SCAN_C)): Likewise.
18947 (PARSE_DIR): New macro.
18949 (PARSE_SCAN_C): Likewise.
18950 (PARSE_RELDIR): New macro.
18952 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18954 * jcf-io.c (find_class): Use saw_java_source to determine when to
18955 look for `.java' file.
18956 * jcf-parse.c (saw_java_source): New global.
18957 (yyparse): Set it if `.java' file seen.
18959 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18960 (GCJH_SOURCES): Likewise.
18961 * Makefile.in (datadir): New macro.
18962 (libjava_zip): Likewise.
18963 (JAVA_OBJS): Added jcf-path.o.
18964 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18965 (../gcjh$(exeext)): Likewise.
18966 (jcf-path.o): New target.
18967 * java-tree.h (fix_classpath): Removed decl.
18968 * jcf-parse.c (fix_classpath): Removed.
18969 (load_class): Don't call fix_classpath.
18970 * parse.y (read_import_dir): Don't call fix_classpath.
18971 * lex.h: Don't mention classpath.
18972 * lex.c (java_init_lex): Don't initialize classpath.
18973 * jcf-io.c (classpath): Removed global.
18974 (find_class): Use jcf_path iteration functions. Correctly search
18975 class path for .java file.
18976 (open_in_zip): New argument `is_system'.
18977 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18978 classpath-related options.
18979 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18981 (lang_init): Call jcf_path_init.
18982 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18983 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18984 Correctly put braces around second string in each entry.
18985 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18986 classpath-related options.
18987 (help): Updated for new options.
18988 * jcf.h: Declare functions from jcf-path.c. Don't mention
18989 `classpath' global.
18990 * jcf-path.c: New file.
18992 * jcf-depend.c: Include jcf.h.
18994 * jcf-write.c (localvar_alloc): Returns `void'.
18995 (localvar_free): Removed unused variable.
18997 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18998 (init_parse): Use OBJECT_SUFFIX, not ".o".
19000 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19002 * class.c (emit_register_classes): Renamed from
19003 emit_register_class.
19004 * java-tree.h (emit_register_classes): Prototype renamed from
19005 emit_register_class.
19006 * jcf-parse.c (yyparse): Call emit_register_classes once before
19008 * parse.y (java_expand_classes): No longer register classes.
19010 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19012 * class.c (is_compiled_class): New local variable
19013 seen_in_zip. Identify classes found in currently compiled source
19015 * decl.c (complete_start_java_method): Fixed typo.
19016 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19017 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19018 (CLASS_P): Moved around.
19019 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19020 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19022 (jcf_parse_source): Changed leading comment. Removed unnecessary
19023 fclose and CLASS_FROM_SOURCE_P marking.
19024 (parse_source_file): New local variables remember_for_generation
19025 and filename. Mark parsed file name identifier node. Removed block
19026 executed when parse_only was null. Set remember_for_generation.
19027 Use it as an argument to java_pop_parser_context.
19028 (yyparse): New local variables several_files, list, next node and
19029 current_file_list. Split ampersand separated file names into
19030 current_file_list. Iterate through the list and parse accordingly.
19031 * parse.h (java_pop_parser_context): New function prototype.
19032 * parse.y (ctxp_for_generation): New static global variable.
19033 (java_pop_parser_context): New argument generate. Link popped ctxp
19034 to ctxp_for_generation list accordingly.
19035 (java_complete_expand_methods): Fixed indentation.
19036 (java_expand_classes): New function.
19038 1998-10-17 Per Bothner <bothner@cygnus.com>
19040 * Makefile.in: Link with libiberty.a instead of memmove.o.
19042 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19044 * lex.c (setjmp.h): No longer included.
19045 * lex.h (setjmp.h): Included.
19046 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19047 (duplicate_declaration_error_p): Renamed from
19048 duplicate_declaration_error.
19049 (build_array_from_name): New function prototype.
19050 * parse.y (setjmp.h): No longer included.
19051 (variable_declarator_id): Define action.
19052 (build_array_from_name): New function.
19053 (duplicate_declaration_error_p): Renamed from
19054 duplicate_declaration_error. Fixed leading comment.
19055 (register_fields): Main `for' loop reorganized. Uses
19056 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19057 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19058 build_array_from_name.
19059 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19061 (read_import_dir): Don't try to skip `.' and `..'.
19062 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19063 build_array_from_name. Main `for' loop reorganized.
19064 (resolve_qualified_expression_name): When building access to a
19065 field, use the type where the field was found, not its own type.
19066 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19067 field was found is null.
19068 (qualify_ambiguous_name): Sweep through all successive array
19071 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19073 * java-tree.h (pop_labeled_block, lang_printable_name,
19074 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19075 interface_of_p, inherits_from_p, fix_classpath,
19076 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19077 make_class_data, register_class, alloc_name_constant): New
19078 function prototypes.
19079 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19080 indentation. Added cast to remove warning.
19081 (lang_printable_name): Set v argument unused.
19082 (lang_print_error): Added argument to lang_printable_name call.
19083 (java_dummy_print, print_lang_decl, print_lang_type,
19084 print_lang_identifier, lang_print_xnode): All argument marked
19086 * lex.c (java_unget_unicode): Removed unnecessary argument.
19087 (java_allocate_new_line): Unused local variable is gone.
19088 (java_read_char): Added parenthesis in expressions to remove
19089 warnings. Added final return statement.
19090 (java_read_unicode): Added parenthesis in expression to remove
19092 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19093 (java_parse_escape_sequence): Likewise.
19094 (java_lex): Unused local variables are gone. Fixed
19095 java_unget_unicode invocation.
19096 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19098 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19099 lang_printable_name invocation in macro.
19100 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19102 (duplicate_declaration_error): Suppressed unused argument in
19104 (identical_subpath_p): Function declaration is gone.
19105 (patch_invoke): Suppressed unused argument in prototype.
19106 (patch_cast, build_labeled_block, check_thrown_exceptions):
19108 * parse.y (setjmp.h): Included
19109 (toplev.h): Likewise.
19110 (field_declaration:): Suppressed unused local
19111 (label_decl:): Fixed build_labeled_block invocation.
19112 (java_pop_parser_context): Put extra parenthesis around assignment
19114 (yyerror): Suppressed unused local variables.
19115 (variable_redefinition_error): Fixed lang_printable_name
19117 (create_interface): Suppressed unused local variables.
19118 (create_class): Likewise.
19119 (duplicate_declaration_error): Suppressed unused argument. Fixed
19120 lang_printable_name invocation.
19121 (register_fields): Suppressed unused local variable. Fixed
19122 duplicate_declaration_error invocation.
19123 (method_header): Suppressed unused local variable.
19124 (method_declarator, parser_check_super): Likewise.
19125 (java_complete_class): Suppressed unused local variable. Fixed
19126 fatal error message.
19127 (complete_class_report_errors): Added default: in switch.
19128 (java_check_regular_methods): Fixed lang_printable_name
19130 (check_throws_clauses): Likewise.
19131 (java_check_abstract_methods): Suppressed unused local
19132 variable. Fixed lang_printable_name invocation.
19133 (read_import_entry): Added supplemental return statement.
19134 (read_import_dir): Suppressed unused local variables.
19135 (check_pkg_class_access, declare_local_variables): Likewise.
19136 (source_start_java_method): Suppressed unused extern variable
19138 (expand_start_java_method): Suppressed unused extern and local
19139 variable declarations.
19140 (java_complete_expand_methods): Likewise.
19141 (java_complete_expand_method): Suppressed unused local variables.
19142 (make_qualified_name): Likewise.
19143 (resolve_qualified_expression_name): Added default: in
19144 switch. Fixed lang_printable_name invocation.
19145 (class_instance_creation_expression): Added parenthesis around
19147 (patch_method_invocation_stmt): Fixed lang_printable_name and
19148 patch_invoke invocations.
19149 (check_for_static_method_reference): Fixed lang_printable_name
19151 (patch_invoke): Suppressed unused arguments and local variables.
19152 (lookup_method_invoke): Suppressed unused local variables.
19153 (qualify_ambiguous_name): Added default: in switch.
19154 (identical_subpath_p): Function removed.
19155 (patch_assignment): Suppressed unused local variables. Suppressed
19156 unnecessary if statement. Fixed lang_printable_name invocations.
19157 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19158 (valid_ref_assignconv_cast_p): Parenthesis around
19159 expression. Suppressed unused local variables.
19160 (build_binop): Suppressed unused local variables. fixed
19161 lang_printable_name invocations.
19162 (string_constant_concatenation): Suppressed unused local
19164 (patch_unaryop): Fixed lang_printable_name invocation.
19165 (patch_cast): Suppressed unnecessary argument. Fixed
19166 lang_printable_name invocation.
19167 (patch_array_ref): Fixed lang_printable_name invocation.
19168 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19169 (build_labeled_block): Suppressed unused argument.
19170 (generate_labeled_block): Fixed build_labeled_block invocation.
19171 (build_loop_body): Suppressed unused local variables.
19172 (patch_loop_statement): Likewise.
19173 (patch_exit): Fixed lang_printable_name invocation.
19174 (patch_switch_statement): Likewise.
19175 (case_identity): First argument marked unused.
19176 (patch_try_statement): Fixed lang_printable_name invocations.
19177 (patch_synchronized_statement, patch_throw_statement): Likewise.
19178 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19179 lang_printable_name invocations.
19180 (check_thrown_exceptions_do): Suppressed unused argument.
19182 1998-10-14 Tom Tromey <tromey@cygnus.com>
19184 * jcf-write.c (write_classfile): Add output class file as target.
19185 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19186 * jcf.h: Added declarations for dependency-tracking functions.
19187 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19188 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19189 (finish_parse): Call jcf_dependency_write.
19190 (dependency_tracking): New global.
19191 (DEPEND_SET_FILE): New define.
19192 (DEPEND_ENABLE): New define.
19193 (init_parse): Enable dependency tracking if required.
19195 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19196 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19197 (../gcjh$(exeext)): Likewise.
19198 (jcf-depend.o): New target.
19199 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19200 (GCJH_SOURCES): Likewise.
19201 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19203 (find_classfile): Added dep_name argument.
19204 (find_class): Compute name of dependency.
19205 (open_in_zip): Call jcf_dependency_add_file.
19206 * gjavah.c (output_file): No longer global.
19207 (usage): Don't mention "gjavah".
19209 (java_no_argument): Likewise.
19210 (version): Likewise.
19211 (main): Recognize and handle -M family of options.
19212 (print_mangled_classname): Return is void.
19213 (process_file): Handle case where output is suppressed.
19214 (HANDLE_END_FIELD): Likewise.
19215 (HANDLE_METHOD): Likewise.
19216 * jcf-depend.c: New file.
19218 1998-10-13 Jeffrey A Law (law@cygnus.com)
19220 * java-tree.def: Add missing newline at EOF.
19222 1998-10-13 Tom Tromey <tromey@cygnus.com>
19224 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19225 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19227 Include <config.h> and "system.h".
19228 (disassemble_method): Undefine RET to avoid clash with
19229 config/i386/i386.h.
19231 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19233 * decl.c (runtime_exception_type_node, error_exception_type_node):
19234 New global variables.
19235 (init_decl_processing): Initialized.
19236 * expr.c (java_lang_expand_expr): Set caught exception type to
19237 null if catch handler argument doesn't exit.
19238 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19240 * java-tree.h (runtime_exception_type_node,
19241 error_exception_type_node): Global variables declared.
19242 (DECL_FUNCTION_THROWS): New macro.
19243 (DECL_FUNCTION_BODY): Modified comment.
19244 (DECL_SPECIFIC_COUNT): Likewise.
19245 (struct lang_decl): New field throws_list.
19246 (IS_UNCHECKED_EXPRESSION_P): New macro.
19247 * lex.c (java_lex): Generate location information for THROW_TK.
19248 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19249 EXCEPTIONS_P): New macros.
19250 (enum jdep_code): New value JDEP_EXCEPTION.
19251 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19252 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19253 PATCH_METHOD_RETURN_ERROR): New macros.
19254 (patch_method_invocation_stmt): Added new argument to prototype.
19255 (patch_synchronized_statement, patch_throw_statement,
19256 check_thrown_exceptions, check_thrown_exceptions_do,
19257 purge_unchecked_exceptions, check_throws_clauses): New function
19259 * parse.y Fixed typo in keyword section.
19260 (throw:): Rule tagged <node>.
19261 (THROW_TK): Keyword tagged <operator>.
19262 (method_header:): Last argument to call to method_header passed
19264 (throws:, class_type_list:, throw_statement:,
19265 synchronized_statement:, synchronized:): Defined actions.
19266 (method_header): New local variable current. Register exceptions
19267 from throws clause.
19268 (java_complete_tree): Complete and verify exceptions from throws
19270 (complete_class_report_errors): Error message on exceptions not
19272 (java_check_regular_methods): Fixed typo. Shortcut on private
19273 overriding methods. Changed error message on method
19274 redefinition. Check for throws clause compatibility.
19275 (check_throws_clauses): New function.
19276 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19277 method. Changed error message on method redefinition.
19278 (currently_caught_type_list): New static variable.
19279 (java_complete_expand_methods): Purge unchecked exceptions from
19280 throws clause list. Call PUSH_EXCEPTIONS before walk and
19281 POP_EXCEPTIONS after.
19282 (resolve_qualified_expression_name): Pass new argument as NULL to
19283 patch_method_invocation_stmt.
19284 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19285 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19286 argument list when appropriate. Use new argument if non null to
19287 store selected method decl.
19288 (patch_invoke): Convert if necessary args of builtin types before
19289 forming CALL_EXPR. Argument list no longer reversed here.
19290 (invocation_mode): Treat final methods as static methods.
19291 (java_complete_tree): New cases for THROW_EXPR: and
19292 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19294 (complete_function_arguments): No more RECORD_TYPE
19295 conversion. Function parameter nodes no longer saved.
19296 (valid_ref_assignconv_cast_p): Avoid handling null type.
19297 (patch_binop): Fixed null constant reference handling.
19298 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19299 BUILD_THROW macros.
19300 (patch_try_statement): Fixed comments. Record caught types in
19301 list, push the list, expand try block and pop the list.
19302 (patch_synchronized_statement, patch_throw_statement,
19303 check_thrown_exceptions, check_thrown_exceptions_do,
19304 purge_unchecked_exceptions): New functions.
19305 * typeck.c (lookup_argument_method): Allow WFL in place of method
19306 DECL_NAME during method definition check
19308 1998-10-09 Tom Tromey <tromey@cygnus.com>
19310 * gjavah.c (decode_signature_piece): New function.
19311 (print_c_decl): Use it. Added `name_override' argument.
19312 (print_method_info): Use name_override argument to print_c_decl.
19313 (seen_fields): Removed.
19314 (print_field_info): Don't update seen_fields.
19315 (struct method_name): New structure.
19316 (method_name_list): New global.
19317 (print_method_info): Add new method to list of methods.
19318 (name_is_method_p): New function.
19319 (print_field_info): If field name has same name as method, then
19321 (process_file): Parse methods before fields.
19322 (field_pass): New global.
19323 (HANDLE_END_FIELD): Take field_pass into account.
19325 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19327 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19328 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19330 1998-10-03 Anthony Green <green@cygnus.com>
19332 * jvspec.c: Fix bug in jvgenmain_spec patch.
19334 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19336 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19337 * decl.c (soft_exceptioninfo_call_node): New global variable.
19338 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19339 takes extra integer argument. soft_exceptioninfo_call_node
19341 * except.c (java_set_exception_lang_code): New function
19342 (method_init_exceptions): Called here.
19343 (prepare_eh_table_type): New function.
19344 (expand_end_java_handler): Called here.
19345 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19346 one argument. Modified generation of call to
19347 soft_badarrayindex_node to use new argument.
19348 (build_java_arrayaccess): Pass faulty index value to
19349 build_java_throw_out_of_bounds_exception.
19350 (generate_name): New function.
19351 (java_lang_expand_expr): New local variables node, current,
19352 has_finally_p. Expand TRY_EXPR node.
19353 (process_jvm_instruction): Replace top of the stack with thrown
19354 object reference when entering exception handler.
19355 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19356 specific tree codes.
19357 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19359 (DECL_SPECIFIC_COUNT): New macro.
19360 (prepare_eh_table_type, java_set_exception_lang_code,
19361 generate_name): New function declarations.
19362 (match_java_method): Declaration deleted.
19363 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19365 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19366 * parse.h (redefinition_error, refine_accessible_methods_list,
19367 can_cast_to_p): Function declaration removed.
19368 (classitf_redefinition_error, variable_redefinition_error,
19369 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19370 find_most_specific_methods_list, argument_types_convertible,
19371 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19372 valid_cast_to_p, valid_method_invocation_conversion_p,
19373 try_reference_assignconv, add_stmt_to_compound,
19374 build_jump_to_finally, build_tree_list, patch_try_statement,
19375 java_get_catch_block): New function declarations.
19376 * parse.y (string_buffer_type): Global variable deleted.
19377 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19378 finally): Rules tagged <node>.
19379 (TRY_TK, CATCH_TK): Token tagged <operator>.
19380 (class_body_declaration:, class_member_declaration:,
19381 formal_parameter:, explicit_constructor_invocation:,
19382 interface_member_declaration:, constant_declaration:,
19383 primary_no_new_array:, class_instance_creation_expression:,
19384 array_creation_expression:): Issue error on unsuported JDK1.1
19386 (try_statement:, catches:, finally:): Define actions.
19387 (catch_clause_parameter): New rule.
19388 (catch_clause:): Use new rule catch_clause_parameter.
19389 (parse_jdk1_1_error): New function.
19390 (redefinition_error): Renamed classitf_redefinition_error.
19391 (variable_redefinition_error): New function.
19392 (check_class_interface_creation): Call
19393 classitf_redefinition_error.
19394 (java_complete_tree): Added error message on JDEP_TYPE: case.
19395 (complete_class_report_errors): Fixed indentation.
19396 (declare_local_variables): Call variable_redefinition_error.
19397 (source_end_java_method): Call java_set_exception_lang_code and
19398 emit_handlers where appropriate.
19399 (java_method_add_stmt): Call add_stmt_to_block.
19400 (add_stmt_to_block): New function.
19401 (lookup_method_invoke): Fixed outside comment. new local variable
19402 candicates. Call find_applicable_accessible_methods_list and
19403 find_most_specific_methods_list when searching for a
19404 method. Modified error report to list possible candidates when
19406 (find_applicable_accessible_methods_list,
19407 find_most_specific_methods_list, argument_types_convertible): New
19409 (refine_accessible_methods_list): Function deleted.
19410 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19411 expr (if applicable) before calling patch_array_ref.
19412 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19413 (enter_block): Fixed comment.
19414 (enter_a_block): New function.
19415 (patch_assignment): Reorganized. Call try_reference_assignconv for
19416 references. Call valid_cast_to_p instead of can_cast_to_p.
19417 (try_reference_assignconv,
19418 valid_builtin_assignconv_identity_widening_p): New functions.
19419 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19420 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19422 (build_string_concatenation): Don't resolve StringBuffer.
19423 (patch_cast): Fixed inverted arguments.
19424 (patch_array_ref): Code to save array expr deleted. Call
19425 valid_cast_to_p instead of can_cast_to_p.
19426 (generate_labeled_block): Call generate_name.
19427 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19428 patch_try_statement): New functions.
19429 * typeck.c (match_java_method): Function deleted.
19431 1998-10-02 Anthony Green <green@cygnus.com>
19433 * jvspec.c: jvgenmain_spec uses different temporary file names.
19435 1998-10-02 Anthony Green <green@cygnus.com>
19437 * jvspec.c (lang_specific_driver): Fail if user specifies
19438 --main= when not linking.
19440 1998-09-28 Tom Tromey <tromey@cygnus.com>
19442 * class.c (make_class_data): Push value for `thread' field.
19443 * decl.c (init_decl_processing): Added `thread' field to class.
19445 * class.c (add_field): Always make static fields externally
19448 1998-09-26 Anthony Green <green@cygnus.com>
19450 * expr.c (build_java_athrow,
19451 build_java_throw_out_of_bounds_exception, expand_invoke,
19452 build_newarray, expand_java_multianewarray, build_java_monitor):
19453 Update comments to reflect _Jv_* function names.
19455 1998-09-25 Per Bothner <bothner@cygnus.com>
19457 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19458 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19459 * parse.y (expand_start_java_method): Likewise.
19461 1998-09-24 Per Bothner <bothner@cygnus.com>
19463 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19465 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19466 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19467 * expr.c: Remove no-longer-needed calls to promote_type.
19468 * decl.c (give_name_to_locals): Liekwise.
19469 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19470 * parse.y: Add/remove promote_type calls as appropriate.
19471 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19472 (parse_signature_string): Likewise.
19473 (build_java_array_type): Fix for now signature convenions.
19475 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19477 1998-09-23 Tom Tromey <tromey@cygnus.com>
19479 * class.c (init_class_processing): libjava function renamed to
19482 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19484 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19485 * java-tree.def: Fixed DEFTREECODE third argument.
19486 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19487 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19488 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19489 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19490 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19491 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19492 * lang.c (java_tree_code_type, java_tree_code_length,
19493 java_tree_code_name): New arrays.
19494 (lang_init): Append Java tree node definitions to Gcc ones.
19495 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19497 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19499 (java_lex): Allow declaration of empty string constants. Retain
19500 location information on CASE_TK and DEFAULT_TK.
19501 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19502 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19503 Modified to be more robust.
19504 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19505 (build_new_invocation, try_builtin_assignconv,
19506 patch_switch_statement, string_constant_concatenation,
19507 build_string_concatenation, patch_string_cst, patch_string,
19508 java_expand_switch): New function declarations.
19509 * parse.y: Rules related to switch and EH tagged <node>.
19510 (label_id): Set to NULL_TREE
19511 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19513 (this_or_super:): Fixed indentation.
19514 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19515 statement_expression:): Removed call to RULE on all sub-rules.
19516 (switch_expression:, switch_labels:): New rules.
19517 (switch_statement:, switch_block:, switch_block_statement_groups:,
19518 switch_block_statement_group:, switch_labels:, switch_label:):
19520 (throw_statement:, synchronized_statement:, try_statement:):
19521 Defined temporary actions.
19522 (class_instance_creation_expression:): Call
19523 build_new_invocation. Fixed indentation.
19524 (field_access): Fixed indentation.
19525 (method_invocation): Likewise.
19526 (make_qualified_primary): Use THIS_EXPR.
19527 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19528 resolving from SUPER, set *type_found.
19529 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19530 (java_complete_tree): Removed unused local variable `location'. Case
19531 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19532 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19533 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19534 STRING_CST: case. default: checks for patchable strings.
19535 (complete_function_arguments): Transform string constant or
19536 crafted StringBuffer if necessary.
19537 (build_method_invocation): Fixed comments.
19538 (build_new_invocation): New function.
19539 (patch_assignment): Call try_builtin_assignconv to figure a valid
19540 assignment conversion between builtin types.
19541 (try_builtin_assignconv): New function.
19542 (build_binop): Use URSHIFT_EXPR directly to call build.
19543 (operator_string): Use UNARY_PLUS_EXPR.
19544 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19546 (do_merge_string_cste, merge_string_cste,
19547 string_constant_concatenation, build_string_concatenation,
19548 patch_string, patch_string_cst): New function.
19549 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19550 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19551 (build_newarray_node): Use NEW_ARRAY_EXPR.
19552 (build_this): Use THIS_EXPR.
19553 (build_return): Enable debug information on return statement.
19554 (build_if_else_statement): Likewise.
19555 (complete_labeled_statement): Fixed related comment.
19556 (build_loop_body): Fixed comment.
19557 (build_bc_statement): Enable debug information on break/continue
19559 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19561 (patch_switch_statement, case_identity, java_expand_switch): New
19564 1998-09-21 Per Bothner <bothner@cygnus.com>
19566 * buffer.h (BUFFER_INIT): New macro.
19567 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19568 Pass (struct jcf_partial *state) to most functions.
19569 (jcf_block, jcf_relocation): New types.
19570 Support labels, branches, conditionals, loops.
19572 1998-09-21 Tom Tromey <tromey@cygnus.com>
19574 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19576 1998-09-21 Per Bothner <bothner@cygnus.com>
19578 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19579 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19580 not integer_type_node (INT_TYPE_SIZ bits).
19582 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19584 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19585 * jcf-dump.c (print_exception_table): New function.
19586 (disassemble_method): Better handling of wide instructions.
19587 Make more robust for bad input.
19589 1998-09-30 Jeffrey A Law (law@cygnus.com)
19591 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19594 1998-09-17 Jeffrey A Law (law@cygnus.com)
19596 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19598 1998-09-17 Tom Tromey <tromey@cygnus.com>
19600 * Makefile.in ($(PARSE_H)): Removed target.
19602 1998-09-17 Jeffrey A Law (law@cygnus.com)
19604 * Makefile.in (JAVA_OBJS): Add memmove.o
19605 (memmove.o): New target & rules.
19607 1998-09-15 Tom Tromey <tromey@cygnus.com>
19609 * expr.c (expand_invoke): Don't generate a call to the class init
19612 1998-09-14 Jeffrey A Law (law@cygnus.com)
19614 * Makefile.in: Add many missing dependencies.
19615 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19617 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19618 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19620 1998-09-11 Per Bothner <bothner@cygnus.com>
19622 * decl.c (complete_start_java_method): If method is static (and
19623 not private) call _Jv_InitClass.
19624 * expr.c (expand_invoke): Don't call build_class_init.
19626 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19628 1998-09-10 Jeffrey A Law (law@cygnus.com)
19630 * Make-lang.in (GCJ): Define before using.
19632 1998-09-09 Jeffrey A Law (law@cygnus.com)
19634 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19635 losing due to namespace pollution in GNU getopt.h
19637 1998-09-09 Tom Tromey <tromey@cygnus.com>
19639 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19640 (java.all.cross): Likewise.
19641 (java.rest.encap): Likewise.
19643 1998-09-08 Jeffrey A Law (law@cygnus.com)
19645 * gjavah.c (print_class_decls): Fix thinko in arglist
19646 * jcv-io.c (find_classfile): Similarly.
19648 1998-09-07 Jeffrey A Law (law@cygnus.com)
19650 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19652 1998-09-05 Tom Tromey <tromey@cygnus.com>
19654 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19655 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19656 * Makefile.in (PARSE_C): New macro.
19657 (PARSE_H): Likewise.
19658 (PARSE_SCAN_C): Likewise.
19659 ($(PARSE_C)): Target renamed from parse.c.
19660 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19661 (clean): Remove parse-scan.c as well.
19662 (parse.o): Depend on $(PARSE_C).
19664 1998-09-05 Anthony Green <green@cygnus.com>
19666 * README, license.terms: Removed.
19668 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19669 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19670 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19671 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19672 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19673 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19674 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19675 and Java trademark attribution.
19677 1998-09-04 Tom Tromey <tromey@cygnus.com>
19679 * Makefile.in: Use gcjh, not gjavah.
19680 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19681 * Make-lang.in: Changed gjavah to gcjh everywhere.
19683 1998-09-03 Per Bothner <bothner@cygnus.com>
19685 * gjavah.c: Support new -prepend -add -append flags.
19686 (print_method_info): Method is not virtual if class is final.
19688 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19690 * jv-scan.c: Fixed copyright assignment.
19691 * keyword.gperf: Likewise.
19692 * keyword.h: Likewise.
19693 * lex.c: Fixed copyright assignment.
19694 (java_lex): Push unicode back when parsing '<'.
19695 * lex.h: Fixed copyright assignment.
19696 * parse-scan.y: Likewise.
19697 * parse.h: Fixed copyright assignment.
19698 (build_debugable_stmt, complete_for_loop): New function prototypes.
19699 * parse.y: Fixed copyright assignment.
19700 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19701 size_zero_node when completing a loop with no exit condition.
19702 (for_statement_nsi:): Define action.
19703 (for_init:, for_update:): Return size_zero_node when empty.
19704 (declare_local_variables): Call build_debugable_stmt.
19705 (build_debugable_stmt): New function.
19706 (build_loop_body): Build debugable statement around loop
19708 (complete_loop_body): Take into account the debugable statement
19709 around the EXIT_EXPR.
19710 (complete_loop_body): New function.
19711 (patch_exit_expr): Fixed condition inversion.
19713 1998-09-02 Tom Tromey <tromey@cygnus.com>
19715 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19716 name of thread define.
19717 * jvspec.c (THREAD_NAME): New macro.
19719 (THREADLIB): Likewise.
19720 (lang_specific_driver): Recognize attempt to link with thread
19721 library or gc library. Recognize -ljava on command line so it
19722 isn't linked against more than once.
19724 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19726 * parse-scan.y (report_main_declaration): Name of the class
19727 containing `main' can be a qualified name.
19729 1998-08-31 Tom Tromey <tromey@cygnus.com>
19731 * config-lang.in: Changed gjavac to gjc everywhere.
19732 * Make-lang.in: Changed gjavac to gjc everywhere.
19734 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19736 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19737 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19738 and install the files.
19739 * Makefile.in (JAVA_OBJS_LITE): New variable.
19740 (compiler:): Now include jv-scan as a dependency.
19741 (../jv-scan$(exeext), parse-scan.c): New targets.
19742 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19743 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19744 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19745 check for errors even if parse_only.
19746 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19748 (yylex): New function. Uses java_lex body.
19749 (java_lex): Removed commented out statement. Remove local variable
19750 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19751 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19752 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19753 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19754 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19755 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19757 (java_lex_error): Empty if JC1_LITE is defined.
19758 (java_get_line_col): Return 0 if JC1_LITE is defined.
19759 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19760 SET_MODIFIER_CTX): Moved into the section containing the macros
19761 conditionally defined by JC1_LITE.
19762 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19763 argument if JC1_LITE is defined.
19764 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19765 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19767 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19768 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19769 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19770 to different values according to JC1_LITE.
19771 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19772 declared if JC1_LITE set.
19773 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19774 defined if JC1_LITE not set.
19775 (struct parser_ctx): Reorganized and skip the jc1 front end part
19777 (java_layout_classes): New function definition.
19778 (java_push_parser_context, java_init_lex, yyparse, yylex,
19779 yyerror): Prototype always declared. All other static function
19780 prototypes declared only if JC1_LITE is not set.
19781 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19782 declared in parse.h.
19783 (java_layout_classes): New function.
19784 (java_complete_expand_methods): No longer layout the class here.
19785 * parse-scan.y: New file.
19786 * jv-scan.c: New file.
19788 1998-08-25 Tom Tromey <tromey@cygnus.com>
19790 * gjavah.c (main): Handle -friend option.
19791 (friend_specs): New global.
19792 (generate_access): Handle friend_specs.
19793 (process_file): Likewise.
19794 (MAX_FRIENDS): New macro.
19795 (friend_count): New global.
19796 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19797 Changed all callers.
19799 1998-08-24 Per Bothner <bothner@cygnus.com>
19801 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19802 (main): Handle processing all the entries of a named .zip archive.
19803 * jcf-io.c (jcf_trim_old_input): New function.
19804 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19806 1998-08-24 Per Bothner <bothner@cygnus.com>
19808 * lang.c (flag_assume_compiled): Make default be on.
19810 1998-08-21 Per Bothner <bothner@cygnus.com>
19812 * jcf-dump.c: Add bunches of flags to control output more.
19813 (process_class): New function; support printing more than one class.
19814 (main): Support new --print-main and --javap flags.
19815 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19816 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19818 1998-08-20 Per Bothner <bothner@cygnus.com>
19820 Change mangling of dispatch table to match C++ vtable (w/thunks).
19821 * class.c (build_dtable_decl), java-tree.h: New function.
19822 (make_class_data): Call it.
19823 * decl.c (init_decl_processing): Likewise.
19825 1998-08-19 Warren Levy <warrenl@cygnus.com>
19827 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19828 soft_anewarray; adjust args passed.
19829 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19830 match _Jv_NewObjectArray.
19832 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19834 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19835 * expr.c (loopup_label): Call create_label_decl.
19836 (create_label_decl): New function.
19837 (java_lang_expand_expr): Call expand_start_bindings with argument
19839 * java-tree.h Added space after PROTO in function declarations
19841 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19842 (create_label_decl, push_labeled_block): New function
19844 * lex.c (label_id): Initialize.
19845 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19847 * parse.h Added space after PROTO in function declarations when
19849 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19850 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19851 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19852 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19854 (struct parser_ctxt): New fields current_loop,
19855 current_labeled_block.
19856 (build_if_else_statement, patch_if_else_statement,
19857 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19858 generate_labeled_block, complete_labeled_statement,
19859 build_bc_statement, patch_bc_statement, patch_loop_statement,
19860 build_new_loop, build_loop_body, complete_loop_body): New function
19862 * parse.y (java_warning_count): New global variable.
19863 (label_id): New static variable.
19864 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19865 (block:): Return size_zero_node when block is empty.
19866 (empty_statement:): Return size_zero_node.
19867 (statement:): Implement supplemental action when for_statement: is
19869 (label_decl:): New rule.
19870 (labeled_statement:): Rewritten using label_decl. Actions
19872 (labeled_statement_nsi:): Likewise.
19873 (if_then_statement): Actions implemented.
19874 (while_expression): New rule.
19875 (while_statement:): Rewritten using while_expression. Actions
19877 (while_statement_nsi:): Likewise.
19878 (do_statement_begin:): New rule.
19879 (do_statement:): Rewritten using do_statement_begin. Actions
19881 (for_statement:): Rewritten using for_begin. Actions implemented.
19882 (for_statement_nsi:): Likewise.
19883 (for_header:, for_begin:): New rules.
19884 (for_init:): Actions implemented.
19885 (statement_expression_list:, break_statement:,
19886 continue_statement:): Likewise.
19887 (yyerror): Count number of issued warning(s).
19888 (java_report_errors): Report error(s) and/or warning(s).
19889 (java_complete_class): Use build_java_argument_signature to
19890 recompute completed method signature.
19891 (java_check_regular_methods): New locals method_wfl and aflags.
19892 Use method_wfl instead of lookup_cl during error reports. Fixed
19893 indentation and modified some error messages. Use
19894 lang_printable_name in method instead of the DECL_NAME. New code
19895 to issue warnings on methods not overriding corresponding methods
19896 private to a different package.
19897 (java_method_add_stmt): Call add_stmt_to_compound.
19898 (add_stmt_to_compound): New function.
19899 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19900 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19901 (build_if_else_statement, patch_if_else_statement,
19902 build_labeled_block, generate_labeled_block,
19903 complete_labeled_statement, build_new_loop, build_loop_body,
19904 complete_loop_body, patch_loop_statement, build_bc_statement,
19905 patch_bc_statement, patch_exit_expr): New functions.
19906 * typeck.c (build_java_signature): Build argument signature before
19907 enclosing it in between parenthesis.
19909 1998-08-17 Warren Levy <warrenl@cygnus.com>
19911 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19912 (JAVA_OBJS): Added reminder comment
19914 1998-08-13 Nick Clifton <nickc@cygnus.com>
19916 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19917 be interpreted as a long long.
19919 1998-08-13 Warren Levy <warrenl@cygnus.com>
19921 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19922 soft_initialise_class. Use _Jv_NewMultiArray, not
19923 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19924 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19925 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19926 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19928 1998-08-12 Per Bothner <bothner@cygnus.com>
19930 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19931 length_identifier_node): New global tree node constants.
19932 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19933 Replace uses by super_identifier_node etc.
19934 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19936 * parse.y (resolve_field_access): Don't special-case ".length" if
19937 flag_emit_class_files.
19938 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19939 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19942 1998-08-11 Per Bothner <bothner@cygnus.com>
19944 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19945 * class.c (make_method_value): Remove init for removed fields.
19947 * class.c (layout_class): Use build_java_argument_signature.
19948 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19950 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19951 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19952 (build_java_signature): Don't use push_java_argument_signature.
19954 * typeck.c (lookup_argument_method): New function.
19955 * parse.y (java_check_regular_methods): Use lookup_argument_method
19956 instead of lookup_java_method2 followed by lookup_java_method.
19958 * parse.y (check_method_redefinition): Minor optimization.
19960 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19961 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19963 1998-08-10 Tom Tromey <tromey@cygnus.com>
19965 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19968 * gjavah.c (java_float_finite): Use K&R-style definition.
19969 (java_double_finite): Likewise.
19970 (generate_access): Now returns void. Changed all callers.
19971 (last_access_generated): Removed.
19972 (process_file): Only make a single pass over the .class file.
19974 1998-07-29 Per Bothner <bothner@cygnus.com>
19976 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19977 for compatibility for G++ (with -fvtable-thunks).
19978 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19980 * gjavah.c (process_file): Use public inheritance for super-class.
19982 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19984 * lex.c (java_init_lex): Initialize ctxp->package.
19985 * parse.h (struct parser_ctxt): package and package_len replaced
19986 by tree package, an identifier node. Field method_decl_list is
19987 gone. Fixed comments.
19988 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19989 class_in_current_package): New function prototypes.
19990 * parse.y (array_type:): Set class loaded flag on primitive type
19992 (package_declaration:): Assign ctxp->package to the
19994 (method_invocation:): Handle invocation of method qualified by
19996 (single_type_import_declaration:): Removed ambiguity check.
19997 (java_pop_parser_context): New local variable `next'. Reset and
19998 set IMPORT_CLASSFILE_NAME flags on current and previous import
20000 (java_accstring_lookup): Use new local macro COPY_RETURN.
20001 (lookup_field_wrapper): New function.
20002 (parser_qualified_classname): Use merge_qualified_name.
20003 (parser_check_super_interface): Broaden error message.
20004 (do_resolve_class): Check for qualified class name in the current
20005 compilation unit if appropriate.
20006 (process_imports): Check for already defined classes.
20007 (check_pkg_class_access): Got rid of call to
20008 get_access_flags_from_decl.
20009 (java_complete_expand_methods): Call safe_layout_class based on
20010 the current class size.
20011 (make_qualified_primary): Build a WFL qualification on primary if
20013 (merge_qualified_name): New function.
20014 (make_qualified_name): Use merge_qualified_name.
20015 (resolve_expression_name): Use safe_lookup_field.
20016 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20017 (resolve_qualified_expression_name): Likewise. Check on resolved
20018 element accessibility.
20019 (not_accessible_p, class_in_current_package): New functions.
20020 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20021 (patch_method_invocation_stmt): Merged common pieces. Check
20022 accessibility of invoked method.
20023 (check_for_static_method_reference): Add returned type in error
20025 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20026 (refine_accessible_methods_list): Merged two conditions in test.
20027 (java_complete_class): Sanity check on stabilize_ref gone.
20028 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20030 1998-07-28 Per Bothner <bothner@cygnus.com>
20032 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20034 1998-07-24 Tom Tromey <tromey@cygnus.com>
20036 * gjavah.c (F_NAN): Removed.
20037 (F_NAN_MASK): New macro.
20038 (F_POSITIVE_INFINITY): Removed.
20039 (F_NEGATIVE_INFINITY): Likewise.
20040 (java_float_finite): Rewrote.
20041 (D_NAN_MASK): Renamed.
20042 (java_double_finite): Rewrote.
20043 (D_POSITIVE_INFINITY): Removed.
20044 (D_NEGATIVE_INFINITY): Likewise.
20046 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20047 If verbose, print underlying representation of value in hex.
20049 1998-07-24 Per Bothner <bothner@cygnus.com>
20051 * buffer.h, buffer.c: New files.
20052 * Makefile.in (JAVA_OBJS): Add buffer.o.
20054 Support locals variables and writing their debug entries to .class.
20055 * jcf-write.c: Simplify some by user new buffer type.
20056 (vode_buffer_grow): Removed.
20057 (struct localvar_info): New type.
20058 (localsvars, localvartable): New buffers.
20059 (localvar_alloc, localvar_free): New functions.
20060 (generate_bytecode_insns): Handle local variables.
20061 (generate_classfile): Write LocalVariableTable attribute.
20063 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20065 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20066 * zipfile.h (ZIPMAGIC): New macro.
20068 1998-07-24 Tom Tromey <tromey@cygnus.com>
20070 * Makefile.in (gjavah.o): Updated dependencies.
20071 (jcf-dump.o): Likewise.
20072 (all.indirect): Use ../gjavah.
20073 (../gjavah$(exeext)): Likewise.
20074 (clean): Don't remove gjavah.
20075 (clean): Remove parse.c, not java/parse.c.
20076 * Make-lang.in (java): Added gjavah.
20077 (gjavah$(exeext)): New target.
20078 (GJAVAH_SOURCES): New macro.
20079 (java.all.build): Added gjavah.
20080 (java.all.cross): Likewise.
20081 (java.rest.encap): Likewise.
20082 * config-lang.in (compilers, stagestuff): Added gjavah.
20084 1998-07-23 Tom Tromey <tromey@cygnus.com>
20086 * gjavah.c (java_float_finite): New function.
20087 (java_double_finite): Likewise.
20088 (F_POSITIVE_INFINITY): New macro.
20089 (F_NEGATIVE_INFINITY): Likewise.
20091 (D_POSITIVE_INFINITY): Likewise.
20092 (D_NEGATIVE_INFINITY): Likewise.
20094 (print_field_info): Use java_float_finite and java_double_finite.
20096 1998-07-23 Per Bothner <bothner@cygnus.com>
20098 * parse.y (method_header): Name "this" implicit argument.
20100 1998-07-22 Per Bothner <bothner@cygnus.com>
20102 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20103 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20104 (put_linenumber): New function.
20105 (generate_bytecode_insns, generate_classfile): Write line numbers.
20107 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20109 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20110 (lookup_name, build_known_method_ref, build_class_init,
20111 build_invokevirtual, invoke_build_dtable, match_java_method,
20112 build_field_ref, pushdecl_force_head, build_java_binop,
20113 binary_numeric_promotion, build_decl_no_layout,
20114 build_java_arrayaccess, build_newarray, build_anewarray,
20115 build_java_array_length_access, build_java_arraynull_check): New
20116 extern function prototypes.
20117 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20118 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20120 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20122 * jcf.h (jcf_out_of_synch): New extern function prototype.
20123 * parse.h: Static/global function implemented in parse.y
20124 prototyped and declarations moved at the end of the file.
20125 (DECL_P): Check that the argument isn't null.
20126 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20127 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20128 (QUAL_DECL_TYPE): New macro.
20129 (PARAMS): Macro definition removed.
20130 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20131 (return_statement:): Call build_return.
20132 (field_access:): Call make_qualified_primary in sub rule.
20133 (method_invocation:): Build method invocation and call
20134 make_qualified_primary when processing primaries.
20135 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20136 get_type_from_signature.
20137 (java_check_regular_method): Extra integer 0 argument when calling
20138 lookup_java_method2.
20139 (lookup_java_interface_method2): Extra method DECL argument when
20140 calling lookup_java_interface_method2.
20141 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20142 COMPOUND_EXPR node.
20143 (java_complete_expand_method): Layout current class iff not
20144 already done. Don't process interface's methods.
20145 (java_complete_expand_method): Use super class only if it
20146 exists. Use current class otherwise.
20147 (make_qualified_primary): New function.
20148 (resolve_expression_name): Process qualified expression or
20149 expression from primary the same way.
20150 (resolve_expression_name): Two last arguments to
20151 resolve_field_access are now NULL_TREEs.
20152 (resolve_field_access): New variable is_static. Local field must
20153 be DECLs. is_static computed on field DECLs only. Append code in
20154 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20155 to initialize field_type.
20156 (resolve_qualified_expression_name): New local variable,
20157 previous_call_static and is_static. Handle primaries with function
20158 calls, casts, array references and `this'. `super' now handled as
20159 `(super_class)this'. Use is_static to clarify boolean expressions.
20160 Added code to handle case where a proper handle is required to
20161 access a field. Use QUAL_DECL_TYPE where applicable.
20162 (maybe_access_field): New function.
20163 (patch_method_invocation_stmt): New arguments primary, where,
20164 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20165 deleted. Use `where' as a type to search from if specified. Check
20166 for static method reference where forbidden. Append primary or
20167 current_this to the argument list if not calling constructor nor
20169 (check_for_static_method_reference): New function.
20170 (patch_invoke): Layout the class on which new is done if
20172 (lookup_method_invoke): Changed format to report errors on
20174 (qualify_ambiguous_name): New local variable this_found. Now
20175 handle things from primaries. Method call are considered
20177 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20178 changed into NULLs.
20179 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20180 (java_complete_tree): New case fo RETURN_EXPR. Process function
20181 call arguments in separate function.
20182 (complete_function_arguments): New function.
20183 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20185 (patch_assignment): Take the return function slot into account as
20186 a RHS. Distinguish assignment from a return.
20187 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20188 when checking methods in interfaces.
20189 (resolve_type_during_patch): NULL argument to unresolve_type_p
20190 instead of NULL_TREE.
20191 (patch_newarray): Fixed typo in comment.
20192 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20193 (build_return, patch_return): New functions.
20194 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20196 1998-07-21 Per Bothner <bothner@cygnus.com>
20198 * constants.c (find_name_and_type_constant, find_fieldref_index,
20199 find_methodref_index): New methods.
20200 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20201 just return given method. Also, rename to build_known_method_ref.
20202 (expand_invoke): Rename call to build_invoke_non_interface.
20203 * java-tree.h, parse.h: Update prototype.
20204 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20205 (such as expand_expr_stmt) if flag_emit_class_files.
20206 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20207 STACK_TARGET, IGNORE_TARGET): New macros.
20208 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20209 (generate_bytecode_insn): New function to generate method's bytecode.
20210 (generate_classfile): Node generate Code attribute for a method.
20211 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20212 push_long_const, field_op, adjust_typed_op, maybe_wide):
20213 New functions used by generate_bytecode_insn.
20215 * typeck.c (signature_include_return): Remove variable.
20216 (push_java_argument_signature, build_java_argument_signature): New.
20217 (build_java_signature): Use push_java_argument_signature.
20218 * parse.y: Use build_java_argument_signature instead of fiddling
20219 with signature_include_return.
20221 1998-07-17 Tom Tromey <tromey@cygnus.com>
20223 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20226 * Makefile.in (all.indirect): Added gjavah$(exeext).
20227 (gjavah$(exeext)): Added $(exeext).
20230 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20232 * class.c (layout_class): Call to java_layout_parsed_class replace
20233 by safe_layout_class.
20234 * expr.c (build_java_array_length_access): Removed static storage
20235 class in the function definition.
20236 (build_java_arraynull_check): Likewise.
20237 Also fixed typos in two comments.
20238 * lex.c (java_init_lex): Initialize static global kw_length.
20239 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20240 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20242 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20243 * parse.h (resolve_no_layout): New static function declaration.
20244 (get_identifier_in_static): Declaration removed.
20245 (java_layout_parsed_class): Function name declaration changed to
20247 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20248 not_initialized_as_it_should_p, build_this): New static function
20250 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20251 binary_numeric_promotion, stabilize_reference,
20252 build_decl_no_layout, build_java_arrayaccess): Extern function
20253 declarations moved into their own section.
20254 (build_newarray, build_anewarray, build_java_array_length_access,
20255 build_java_arraynull_check): New extern function declarations.
20256 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20257 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20259 (CALL_CONSTRUCTOR_P): New macro.
20260 * parse.y (kw_length): New static global tree node.
20261 (return_statement): Tagged <node>.
20262 (RETURN_TK): Tagged <operator>.
20263 (variable_declarator_id:): Build variable declaration with an
20264 empty initialization value if a syntax error was found in the
20265 initialization part of the variable declaration.
20266 (statement_without_trailing_substatement:): return_statement: now
20267 uses the default rule.
20268 (return_statement:): Temporarily fixed to return NULL_TREE.
20269 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20270 (class_instance_creation_expression:): Class creation rules now
20271 call build_method_invocation upon reduction.
20272 (array_creation_expression:): Rules call build_newarray_node upon
20274 (dim_exprs:): Build a list of dimension expressions.
20275 (dim_expr:): Store location of the OSB_TK in the dimension
20277 (method_invocation:): Added a new error rule.
20278 (build_unresolved_array_type): WFL argument may also be an array
20279 on a primitive type. Name of the argument changed to reflect this.
20280 (method_declarator): Insert argument type at the beginning of the
20281 argument type list and later reverse the list.
20282 (unresolved_type_p): Argument 'returned' may be optionally
20284 (java_layout_class_from_source): Function renamed
20286 (resolve_and_layout): Now call resolve_no_layout and
20288 (resolve_no_layout): New function.
20289 (purify_type_name): New function.
20290 (complete_class_report_errors): Call purify_type_name during error
20291 report on a type not found.
20292 (process_imports): error_found local variable doesn't need to be
20293 initialized to zero.
20294 (declare_local_variables): New local type_wfl. Fixed typo in error
20295 message. type_wfl assigned to unresolved type and used to register
20296 incomplete type. Build a WFL around the variable initialization
20297 statement so that debug info can be generated on it.
20298 (source_start_java_method): Reverse argument list after they've
20300 (current_this): New static global variable.
20301 (java_complete_expand_methods): Set current_this when appropriate.
20302 (resolve_expression_name): Build correct static and non static
20303 field access bearing a simple name.
20304 (resolve_field_access): Resolve the length field of arrays. Handle
20306 (patch_method_invocation_stmt): Set the type of the method
20307 invocation to error_mark_node. This value is later overridden by a
20308 valid type, if any. Don't handle qualified constructor invocation
20309 as qualified method invocation. Call lookup_method_invoke with its
20310 new flag. It's no longer necessary to access the selected method
20311 as the value of a tree list. Handle constructor invocation.
20312 (patch_invoke): Reverse argument list when invoking non interface
20313 methods. Insert call to new as the first argument of the
20315 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20316 defined within a final class. Return INVOKE_STATIC if the invoked
20317 method is a constructor.
20318 (lookup_method_invoke): New lc argument is a flag to indicate a
20319 constructor lookup. Now handle constructor lookup. Choose the most
20320 specific method in case several were matching the invocation
20321 requirements. Return a method decl instead of a tree list featuring
20322 one single method decl element.
20323 (refine_accessible_methods_list): New lc flag argument to
20324 indicate that a constructor is being looked up.
20325 (not_initialized_as_it_should_p): New function.
20326 (java_complete_tree): Now process fake tree codes
20327 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20328 save_expr on resolved function call arguments. Case on
20329 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20330 (patch_assignment): LHS can be a field access expression. When
20331 dealing with reference, lhs_type is the promoted type of the
20332 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20334 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20335 (patch_binop): Use not_initialized_as_it_should_p where
20337 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20338 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20340 (resolve_type_during_patch): New function.
20341 (patch_cast): Call resolve_type_during_patch to resolve type and
20342 report error accordingly.
20343 (patch_array_ref): Use not_initialized_as_it_should_p where
20344 applicable. Array base expression is saved before being
20345 used. Promote the type of an array elements if it contains non
20347 (build_newarray_node, patch_newarray, build_this): New functions.
20349 1998-07-16 Tom Tromey <tromey@cygnus.com>
20351 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20352 increment it in `for' statement.
20353 (print_field_info): If number is inf or nan, don't print it.
20354 (print_method_info): If method name is `delete', just ignore it.
20355 (print_c_decl): Special-case jstringArray.
20357 * gjavah.c (help): New function.
20358 (no_argument): New function.
20359 (usage): Changed text.
20360 (main): Rewrote argument handling. Now handles -v, --help,
20362 (version): New function.
20363 (found_error): New global.
20364 (main): Return found_error.
20365 (generate_access): Set found_error.
20366 (print_c_decl): Likewise.
20368 1998-07-15 Tom Tromey <tromey@cygnus.com>
20370 * gjavah.c (print_c_decl): Don't print "," when examining field.
20371 Skip type name when looking at "[L" types.
20372 (process_file): Now static.
20373 (generate_access): Now returns int.
20374 (last_access_generated): New global.
20375 (process_file): Clear last_access_generated; make multiple passes
20377 (print_field_info): Just return if generate_access returns true.
20378 (print_method_info): Likewise. Also, allow <init> functions to
20380 (print_c_decl): Added is_init argument. Print constructors
20382 (print_cxx_classname): Use UTF8_GET to extract characters from
20384 (print_base_classname): New function.
20385 (print_class_decls): New function.
20386 (process_file): Use it.
20387 (utf8_cmp): New function.
20389 1998-07-13 Nick Clifton <nickc@cygnus.com>
20391 * lang-options.h: Format changed to match changes in gcc/toplev.c
20392 to implement a --help option.
20394 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20396 * decl.c (init_decl_processing): Revert change to dtable_type.
20398 1998-07-09 Per Bothner <bothner@cygnus.com>
20400 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20402 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20404 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20406 * lang.c (lang_init): Default flag_exceptions to 1, without
20407 checking to see if it's 2 first.
20409 1998-07-08 Jeffrey A Law (law@cygnus.com)
20411 * constants.c: Include "system.h".
20412 * decl.c: Likewise.
20413 * lang.c (flag_new_exceptions): Get via extern now.
20414 (lang_init_options): New functions. Turn on flag_new_exceptions.
20416 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20418 * lex.c (java_lex): Return 0 when we see an invalid character in
20421 * lex.c (java_read_char): Specify extra argument when calling
20423 (java_read_unicode, java_parse_end_comment,
20424 java_parse_escape_sequence): Likewise,
20425 (java_lex): Specify extra argument when calling
20426 java_lex_error. Test that IDs are beginning with a legal character
20427 for IDs. Handle invalid characters with an error message and a
20428 call to java_lex_error.
20429 (java_lex_error): Adjust column position by new argument
20430 `forward'. Issue an error even if in the middle of reporting an
20433 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20435 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20436 we don't explicitly put a null pointer when we're copying it.
20438 1998-07-07 Tom Tromey <tromey@cygnus.com>
20440 * gjavah.c (print_cxx_classname): New function.
20441 (super_class_name): Likewise.
20442 (print_super_fields): Removed.
20443 (in_super): Removed.
20444 (print_field_info): Never generate #defines.
20445 (print_c_decl): Changed generated types to match JNI. No longer
20446 print class name before method name.
20447 (print_method_info): Print "static" before static methods.
20448 Print "virtual" before non-final methods.
20449 (usage): Use exit(1), not exit(-1).
20451 (print_field_info): Use %.17g to print a double.
20452 (last_access): New globals.
20453 (process_file): Initialize last_access.
20454 (usage): Now static.
20455 (ACC_VISIBILITY): New define.
20456 (generate_access): New function.
20457 (print_field_info): Call it.
20458 (print_method_info): Likewise. Also, generate information for all
20459 methods, not just native methods. Return void.
20460 (print_c_decl): Return void.
20461 (print_field_info): Return void.
20463 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20465 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20466 processing the jc1 grammar file. Prefix bison functions and
20467 variables with java_.
20468 (parse.c): Dependencies on parse.h and lex.h
20469 * expr.c (build_java_arrayaccess): Function now global.
20470 * java-tree.h: Comment reorganized to carry on previous
20471 classification effort.
20472 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20473 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20474 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20475 java_parse (new prefix java_ generated by bison).
20476 (java_layout_parsed_class, java_register_parsed_class): Function
20478 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20479 * lex.c (static tree wfl_op): Variable deleted.
20480 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20481 ctxp fields to NULL_TREE.
20482 (java_lex): No longer create WFL for operators. Filename caching
20483 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20484 created as STRING_CST and later expanded. Removed extra argument
20485 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20487 (build_wfl_node): Removed code in comments.
20488 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20489 store token and location data in the current bison token.
20490 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20491 static/extern function declaration at the beginning of the file.
20492 (struct qualification): Data structure definition deleted.
20493 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20494 (qualify_ambiguous_name): Function declaration modified. Function
20495 now returns nothing.
20496 (build_array_ref, patch_array_ref, make_qualified_name,
20497 resolve_qualified_expression_name, maybe_generate_clinit,
20498 resolve_field_access): New static function declarations.
20499 (build_java_arrayaccess): New extern function declaration.
20500 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20501 (CALL_EXPR_PRIMARY): Macro deleted.
20502 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20503 (struct parser_ctxt): Field initialized_final
20504 removed. non_static_initialized, static_initialized: New fields.
20505 * parse.y (static tree kw_super, static tree kw_this): New global
20507 (%union): tree wfl field of operator member replaced by int
20508 location. WFLs are non longer created for operators.
20509 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20510 (qualified_name:): Now calls make_qualified_name to build the
20512 (type_declaration:): Consider generating <clinit> when class
20514 (variable_declarator:): Directly build an assignment node when the
20515 variable is initialized when declared.
20516 (this_or_super:): Build a WFL and set current location when THIS
20517 or SUPER are parsed.
20518 (expression_statement:): Wrap statement around a WFL.
20519 (primary_no_new_array:): Fixed typo. Changed value returned by
20520 THIS_TK because of its new type (temporary).
20521 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20522 (field_access:): Build qualified name with SUPER.
20523 (method_invocation:): Fixed returned value because of SUPER's new
20525 (array_access:): Use OSB_TK location information.
20526 (post_increment_expression:, post_decrement_expression:,
20527 unary_expression:, pre_increment_expression:,
20528 pre_decrement_expression:, unary_expression_not_plus_minus:,
20529 cast_expression:, multiplicative_expression:,
20530 additive_expression:, shift_expression:, relational_expression:,
20531 equality_expression:, and_expression:, exclusive_or_expression:,
20532 inclusive_or_expression:, conditional_and_expression:,
20533 conditional_or_expression:, assignment:): Use new location/token
20534 information available on operators.
20535 (create_class): Set super_decl_type to NULL_TREE when processing
20537 (register_fields): Field initialization is now a MODIFY_EXPR
20538 node. Chain initialization code to the matching lists (according
20539 to the field declaration modifiers).
20540 (maybe_generate_clinit): New function.
20541 (method_header): Don't set method's DECL_NAME to a WFL when adding
20542 methods to java.lang.Object.
20543 (resolve_and_layout): Now can return NULL_TREE if the type
20544 resolution fails. Otherwise, return the class DECL instead of its
20546 (check_method_redefinition): Don't patch method DECL_NAME if it
20547 belongs to java.lang.Object.
20548 (process_imports): Simply assign error_found to the value returned
20549 by check_pkg_class_access.
20550 (declare_local_variables): Don't use their init statements (if
20551 any) when parsing error were previously found. Reuse MODIFY_EXPR
20552 build during parsing as an init statement.
20553 (java_method_add_stmt): Now return the current method body.
20554 (java_layout_parsed_class, java_register_parsed_class): Functions
20556 (java_complete_expand_methods): Initialize the constant pool on a
20557 per class basis. Layout the classes before expanding their method
20558 bodies. Don't try expand artificial constructor code if error were
20559 found. Make the classes data and register them if no error were
20561 (java_complete_expand_method): Retrieve an artificial constructor
20562 argument list before entering its body. Assign the top block to
20563 the artificial constructor function body and set types of declared
20564 blocks and compound statements to void. Walk method body if not an
20565 artificial constructor.
20566 (make_qualified_name, cut_identifier_in_qualified): New functions.
20567 (resolve_expression_name): Fixed comments. Save/restore the
20568 current class CLASS_LOADED_P flag value. Build non qualified
20569 static field access and handle qualified expression names.
20570 (resolve_field_access, resolve_qualified_expression_name): New
20572 (patch_method_invocation_stmt): Use the new expression resolution
20573 scheme, calling resolve_field_access when the function call is
20574 resolved as an expression.
20575 (qualify_ambiguous_name): Function rewritten to work on qualified
20576 expression produced by make_qualified_name.
20577 (java_complete_tree): Promote type when function's argument are
20578 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20579 the assignment to discover further errors if RHS is a expression
20580 name that fails to evaluate. Declare LHS initialized even though
20581 the assignment failed. Don't use the location variable and removed
20582 extra argument in patch function calls. Now handle the ARRAY_REF
20583 case and build internal string representation when STRING_CSTs are
20585 (build_method_invocation): Don't wrap function call around a WFL.
20586 (build_assignment): Likewise. Use the operator location
20588 (patch_assignment): Handle array access LHSs. Handle error
20589 provenance, resulting in a better error report.
20590 (build_binop): Use op_location from operator as binop location
20592 (build_unaryop, build_incdec, build_cast): Likewise.
20593 (patch_binop): Extract location information from the node. Fixed
20594 typo in error message.
20595 (patch_unary_op): Extract location information from the node.
20596 (build_array_ref, patch_array_ref): New functions.
20598 1998-07-01 Tom Tromey <tromey@cygnus.com>
20600 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20601 match _Jv_IsInstanceOf.
20602 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20603 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20605 1998-06-30 Tom Tromey <tromey@cygnus.com>
20607 * decl.c (init_decl_processing): Functions are now named
20608 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20610 1998-06-29 Per Bothner <bothner@cygnus.com>
20612 * java-tree.h (load_class): Add prototype.
20613 * class.c (is_compiled_class): Add missing arg to load_class.
20614 * expr.c (expand_java_NEW): Call load_class.
20615 * parse.y (process_import): Removed bogus use of void return value.
20617 1998-06-25 Per Bothner <bothner@cygnus.com>
20619 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20620 Function name is "_Jv_Throw" instead of "soft_athrow".
20621 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20622 Function name is "_Jv_AllocObject" instead of "soft_new".
20623 Takes an extra parameter (object size).
20624 * expr.c: Update calls.
20626 1998-06-24 Per Bothner <bothner@cygnus.com>
20628 * lex.c (java_get_line_col): Handle end-of-file.
20629 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20631 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20633 * lang.c (lang_init): Make -fexceptions the default.
20634 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20635 exception handling is not turned on.
20637 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20639 * lang.c (flag_new_exceptions): Make this this default.
20640 * decl.c (end_java_method): Call emit_handlers.
20641 * except.c (method_init_exceptions): Set language code and version.
20642 (expand_start_java_handler): Enable exception, and call
20643 expand_eh_region_start.
20644 (expand_end_java_handler): Enable exception, and set up catch blocks.
20645 (emit_handlers): New routine to generate the saved handlers.
20646 * java-except.h (emit_handlers): Add prototype.
20648 1998-06-12 Per Bothner <bothner@cygnus.com>
20650 We used to have three different representations of the constant pool:
20651 the CPool structure, the tree_constant_pool, and the constructures
20652 used to build the Class object (which may need class and string
20653 constants) in compiled code. None were appropriate for compiling
20654 to .class files, so I did a major overhaul.
20656 First, the tree_constant_pool array was removed. Things were
20657 modified to the CPool structure in the JCF could be used.
20658 Second, a "capacity" field was added to the CPool, and functions
20659 written to search for a matching constant, adding one if not found.
20660 The code that generated the Class object was changed to use a CPool.
20661 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20662 the static Class object are now only in build_constants_constructor.
20663 Finally, I wrote code which can generate a .class file (including its
20664 constant pool) from the RECORD_TYPE of a class. This is a big step
20665 on the way to compiling Java source into .class files.
20667 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20668 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20670 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20671 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20672 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20673 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20674 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20675 (lang_type): Removed constant_pool field.
20676 * jcf.h (CPool): Renamed size to count. Added field capacity.
20677 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20678 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20679 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20681 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20682 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20683 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20684 (set_constant_entry, find_constant1, find_constant2,
20685 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20686 find_utf8_constant, find_class_or_string_constant): New functions.
20688 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20689 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20690 (give_name_to_class, get_class_constant): Likewise.
20691 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20692 (get_name_and_type_constant, get_ref_constant): Removed.
20693 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20694 * parse.y: Don't save/restore tree_constant_pool.
20695 * verify.c (verify_jvm_instructions): Update for new approach.
20696 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20698 * lang-options.h: Added -femit-class-file, -femit-class-files.
20699 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20700 (lang_f_options): Added "emit-class-file(s)".
20702 * expr.c (build_java_arrayaccess): Generate more efficient array
20703 bounds checking, by using unsigned compare.
20705 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20707 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20709 * parse.h: New comment on the handling of unresolved type
20710 identifiers. JDEPs are now part of the jdep_code enum.
20711 (typedef struct jdep): Now use enum jdep_code or int, depending on
20712 availability. Both are narrowed down to an 8 bits bitfield.
20713 (CALL_EXPR_PRIMARY): Fixed comment.
20715 1998-06-10 Tom Tromey <tromey@cygnus.com>
20717 * Make-lang.in (java): Added gjavac and jvgenmain.
20718 (java.start.encap): Depend on gjavac.
20719 (java.rest.encap): Depend on jvgenmain.
20721 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20722 (JAVA_CROSS_NAME): Likewise.
20723 (java.all.build): Depend on jvgenmain and gjavac.
20724 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20725 (jvgenmain$(exeext)): New target.
20726 (java.install-common): Wrote.
20727 * config-lang.in (compilers, stagestuff): Added gjavac and
20730 1998-06-10 Dave Brolley <brolley@cygnus.com>
20732 * lang.c (lang_decode_option): New argc/argv interface.
20734 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20736 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20737 * decl.c (build_decl_no_layout): New function.
20738 * expr.c (java_lang_expand_expr): Layout declarations found in
20739 blocks before they're pushed.
20740 * jcf-parse.c (load_class): Save current line when parsing class
20742 (parse_source_file): Register class before expanding their
20744 * lang.c (put_decl_node): Produce `null' when `void *' is
20746 * lex.c (static tree wfl_op): New static global, for error report
20748 (java_init_lex): wfl_operator and wfl_op initialized
20749 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20751 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20752 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20753 build_unresolved_array_type): New static function definitions.
20754 (build_decl_no_layout): New extern function declared.
20755 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20756 faulty modifier exists.
20757 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20758 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20759 (UNARY_PLUS_EXPR): New fake operator.
20760 (struct parser_ctxt): New field osb_number.
20761 * parse.y (static tree wfl_operator): New static WFL for operator
20762 bound error messages.
20763 (DECR_TK, INCR_TK): Moved.
20764 (OP_TK): Tagged <operator>.
20765 (array_type:): Now call build_unresolved_array_type.
20766 (dim_expr:): Count the number of '[' seen.
20767 (post_increment_expression, post_decrement_expression,
20768 pre_increment_expression, pre_decrement_expression,
20769 unary_expression_not_plus_minus, unary_expression:): Actions are
20770 now building the corresponding unary expressions.
20771 (cast_expression:): Actions are now building cast expressions.
20772 (build_unresolved_array_type): New function.
20773 (create_interface): Reset the number of declared interfaces.
20774 (create_class): Likewise.
20775 (method_header): Methods declared within the scope of an interface
20776 are now implicitly set public and abstract.
20777 (java_complete_class): Variable's and parameter's type are patched
20778 with a promoted type.
20779 (declare_local_variables): Resolved non builtin types are promoted
20780 before being used to build a variable decl. Removed type patch
20781 posted on variable initialization statement.
20782 (source_start_java_method): Use build_decl_no_layout to build the
20783 decl of a parameter of incomplete type.
20784 (java_register_parsed_class): Process interfaces too. Call
20785 rest_of_decl_compilation on each processed class declarations.
20786 (java_complete_expand_methods): Don't attempt to expand things in
20788 (java_complete_tree): Process CONVERT_EXPR, even though it always
20789 has a type. Propagate error_mark_node to node's type too. Promote
20790 method's call argument type and return error_mark_node if
20791 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20792 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20793 handle unary operator nodes.
20794 (build_assignment): Added comment.
20795 (print_int_node): New function.
20796 (patch_assignment): New second argument. New error handling. Use
20797 print_int_node. Handle references. Use can_cast_to_p to issue
20798 different error message according to the context and check upon
20799 the initialization of the RHS.
20800 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20801 (operator_string): Handle more operators.
20802 (patch_binop): No longer use a function static
20803 wfl_operator. Improved error message on shift distance.
20804 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20805 patch_cast): New functions.
20807 1998-06-05 Per Bothner <bothner@cygnus.com>
20809 * jvspec.c: New file.
20810 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20812 * java-tree.h (identifier_subst): Add declaration.
20814 1998-06-04 Tom Tromey <tromey@cygnus.com>
20816 * jvgenmain.c (main): Generate call to JvRunMain.
20818 * class.c (make_class_data): Push value for "sync_info" field.
20819 * decl.c (init_decl_processing): Push "sync_info" field.
20821 1998-06-03 Per Bothner <bothner@cygnus.com>
20823 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20824 Java (source) name, not signature.
20825 Set TYPE_ALIGN to (at least) that of element_type.
20827 1998-06-02 Per Bothner <bothner@cygnus.com>
20829 * class.c: Moved classname-mangling-rekated code to ...
20830 * mangle.c: ... this new file.
20831 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20832 * Makefile.in: Update for above changes.
20834 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20836 * expr.c (truthvalue_conversion): Convert integer and floating
20837 point value to their truth value.
20838 * lex.c (java_lex): Handle the `null' literal.
20839 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20840 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20841 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20844 * parse.y: Reorganization/documentation on token declaration.
20845 (binop_lookup[]): New added new tree codes.
20846 (relational_expression): Build corresponding binary operators.
20847 (equality_expression, conditional_and_expression,
20848 conditional_or_expression): Likewise.
20849 (java_complete_class): Fix crash in debug message.
20850 (java_complete_tree): Check initialization of method call
20851 arguments. Further bogus node evaluation to detect more error
20852 during assignments. Handles more binary operators.
20853 (patch_assignment): Use DECL_P.
20854 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20856 (operator_string): Handle more case. Compacted source.
20857 (patch_binop): Changed function comment. Checking for
20858 uninitialized first operand takes the compound assignment into
20859 account and uses DECL_P. Checking for uninitialized second operand
20860 delayed to routine's end. Use macros to issue type bound error
20861 messages and issue messages on both operands if their types are
20862 different. Force fixed type into node. Handle all binary
20865 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20867 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20868 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20869 build operator node and return tokens.
20870 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20871 * parse.h (java_complete_tree): Changed returned type in prototype.
20872 (build_method_invocation, build_assignment, patch_assignment,
20873 patch_binop): New static function declarations.
20874 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20875 BUILD_EXPR_WFL): New macros.
20876 * parse.y (enum tree_code binop_lookup[]): New static for token to
20878 (%union): Parser union has new sub-structure `operator'.
20879 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20880 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20881 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20882 ASSIGN_ANY_TK): Tokens tagged `operator'.
20883 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20884 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20885 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20886 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20887 (assignment_operator:): Rule tagged `operator'.
20888 (expression_statement:): Re-installed default rule.
20889 (method_invocation:): Sub rules call build_method_invocation.
20890 (postfix_expression:): Don't attempt to resolve name here. Just
20892 (multiplicative_expression:): Sub-rules build corresponding binop
20894 (additive_expression:, shift_expression:, and_expression:,
20895 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20896 (assignment:): Sub rule invoke build_assignment.
20897 (assignment_operator:): Default rules on sub rules.
20898 (force_error): Added documentation on this variable.
20899 (declare_local_variables): Build initialization calling
20901 (expand_start_java_method): Removed unused rtx declaration. Mark
20902 arguments as already initialized.
20903 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20904 (java_complete_expand_methods): Don't process next method if
20905 completion of the previous one triggered errors.
20906 (java_complete_expand_method): Call source_end_java_method if no
20907 error were found during completion.
20908 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20909 locals declaratilon. Handle names found within a class. Return
20910 error_mark_node when things aren't found.
20911 (patch_method_invocation_stmt): Return error_mark_node on failures.
20912 (patch_invoke): Removed unused local. Return the correct node.
20913 (java_complete_tree): Now returns a value. The BLOCK section binds
20914 local identifiers and the type of a BLOCK is now void. Assign the
20915 result of operand completion on COMPOUND_EXPR. Assign the
20916 encapsulated node of a WFL to the result of its completion, except
20917 when the node is an identifier. Now handle MODIFY_EXPR and several
20918 binary operators. Return error_mark_node on errors.
20919 (build_method_invocation, build_assignment, patch_assignment,
20920 build_binop, operator_string, patch_binop): New functions.
20921 * typeck.c (binary_numeric_promotion): New function.
20923 1998-05-21 Per Bothner <bothner@cygnus.com>
20925 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20926 Replace most uses of ident_subst by identifier_subst.
20928 * class.c (push_class_static_dummy_field): Removed function.
20929 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20930 instead of looking got "class" static field. Create that decl here.
20931 (class_identifier_node): Removed; no longer needed.
20932 (init_class_processing): Don't init class_identifier_node.
20933 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20934 Do nreverse 0 times (instead of twice) for Object and Class.
20935 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20937 1998-05-20 Per Bothner <bothner@cygnus.com>
20939 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20940 while initializing linenumber_count and linenumber_table.
20941 Do it before init_function_start (which calls emit_line_note).
20942 * expr.c (expand_byte_code): Don't need to clear lineno here.
20944 1998-05-18 Tom Tromey <tromey@cygnus.com>
20946 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20947 then mangle number as _N_.
20949 * class.c (mangle_class_field): New function.
20950 (build_class_ref): Set assembler name of class reference using
20951 mangle_class_field.
20952 (push_class_static_dummy_field): Likewise.
20954 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20956 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20957 of assigning to TREE_CODE. The latter method exploits a feature
20958 of GCC that is not ANSI compliant.
20960 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20962 * decl.c (pushdecl_force_head): New function.
20963 (pushlevel): Removed conditional printf.
20964 (complete_start_java_method): Don't enter local variable scope if
20965 function is compiled from source code.
20966 * expr.c: parse.h now included
20967 (java_lang_expand_expr): New function.
20968 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20969 printf. Terminate buffer when doing directories.
20970 * jcf-parse.c (parse_source_file): Call lang_init_source before
20971 parsing and before code generation.
20972 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20973 use printf if the macro is defined.
20974 * lang.c (lang_init): Install lang_expand_expr hook on
20975 java_lang_expand_expr.
20976 (java_dummy_print): New function.
20977 (lang_init_source): New function.
20978 * lex.c (java_lex): Remember location of an opening brace at the
20979 second nesting level.
20980 (java_is_eol): Unget character seen after a CR if it is EOF.
20981 * parse.h: Now includes lex.h
20982 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20983 printf if the macro is defined.
20984 (expand_start_java_method, build_expr_block, enter_block,
20985 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20986 New static function declarations.
20987 (pushdecl_force_head): New extern function declaration.
20988 (INCOMPLETE_TYPE_P): New macro.
20989 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20990 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20991 BLOCK_EXPR_ORIGIN): New macros.
20992 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20993 DECL_SOURCE_LINE_LAST): New macros.
20994 (struct parser_ctxt): Removed field current_method_decl, redundant
20995 with the field current_function_decl. Added fields
20996 first_ccb_indent1 and pending_block.
20997 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20998 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21000 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21001 (compilation_unit:): Cosmetic on sub rule.
21002 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21003 (variable_initializer:): Installed default rule on expression:.
21004 (method_declaration:): method_header: starts a new
21005 method. method_body: installs the function body, absorbs blocks
21006 emitted for temporary variable scopings, pops function's body block
21007 and merges function's last statement lineno in DECL_SOURCE_LINE.
21008 (method_body:): Installed default rules.
21009 (block:): Call enter_block when an opening brace is seen. Absorb
21010 scoping blocks and call exit_block when a closing brace is seen.
21011 (block_statement:): Cosmetic changes.
21012 (method_invocation:): Create WFL around CALL_EXPR node.
21013 (patch_stage): Added comment around definition.
21014 (method_header): Try to use first_ccb_indent1 as the first line of
21015 the method, so BP debug info are emitted at the first opening
21016 brace of the function. If the function has no body, use the
21017 location of the function's name. Override currently defined method
21018 name with the matching WFL so we can point redefinition errors
21019 using the location where the function's name was declared.
21020 (check_abstract_method_header): Interprets DECL_NAME as an
21021 identifier or as a WFL, accordingly.
21022 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21023 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21024 location and name information out of it and reinstall DECL_NAME to
21025 its original identifier node value.
21026 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21027 function's source code).
21028 (read_import_dir): Test the value returned by find_class and issue
21029 a fatal accordingly.
21030 (declare_local_variables): Push a new block for the scope of the
21031 new variable(s) if code has been already generated at that nesting
21032 level. Pinpoint redefinition errors using the variable id
21033 WFLs. Generate initialization code if necessary. If the variable
21034 type is incomplete, register a patch on its decl.
21035 (source_start_java_method): Rewritten. Define a new block for the
21036 function's parameters. Build parameter decl out of function's
21037 arguments and register them for a patch if their types are
21039 (expand_start_java_method): Includes the part of
21040 source_start_java_method that was pushing the parameter decls and
21041 completing the method start code.
21042 (source_end_java_method): Removed call the expand_end_bindings and
21043 poplevel (already taken care of). Reinstall function's arguments
21044 and get function's last line of code before calling
21045 expand_function_end.
21046 (java_method_add_stmt): New comment before the function's
21047 code. Complement the second operand of the current COMPOUND_EXPR
21049 (java_complete_expand_methods): Don't generate debug info on line
21050 zero when expanding a generated constructor.
21051 (java_complete_expand_method): Set start and end line numbers for
21052 a artificially generated constructor to one and manually call
21053 enter_block and exit_block when defining it. For all methods:
21054 expand function's start calling the new expand_start_java_method
21055 and invoke java_complete_tree on the effective method's body, if
21057 (resolve_expression_name): Now use lookup_name_in_blocks to search
21058 local variable decls and print out an error when variables are
21060 (patch_method_invocation_stmt): Inserted comment before the
21062 (lookup_method_invoke): Chain method's arguments using chainon
21063 with the current arg list as a second argument. Inserted missing
21064 IDENTIFIER_POINTER when reporting an error on methods not found.
21065 (refine_accessible_methods_list): Don't retain constructors.
21066 (patch_arguments): Function removed.
21067 (java_complete_tree): Inserted comment before the function's
21068 code. New case for BLOCKs. Moved the WFL case a bit
21069 further. Complete function's arguments.
21070 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21071 maybe_absorb_scoping_blocks): New functions.
21073 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21075 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21077 * jcf-parse.c (parse_source_file, java_error_count): New forward
21078 and extern declarations.
21079 (java_parse_abort_on_error): Macro moved.
21080 (jcf_parse_source): fatal called if fopen fails. Now calls
21082 (parse_source_file): New parse_only parameter. Reflects the
21083 elimination of the second pass.
21084 (yyparse): parse_source_file called with argument set to 0.
21085 * jcf.h (JCF_ZERO): Sets java_source to zero.
21086 * lex.c (java_init_lex): pass argument is gone. Function modified
21087 to be called once during the analysis of a file.
21088 (java_unget_unicode): Fixed typo in fatal message.
21089 (java_get_line_col): Likewise.
21090 (java_lval): Likewise. String literals no longer built during
21092 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21094 * parse.h (MODIFIER_WFL): New macro.
21095 (parse_check_super, parser_check_super_interface): Now return int.
21096 (parser_chain_incomplete_item, not_builtin_p,
21097 complete_method_decl): Declarations removed.
21098 (build_method_invocation_stmt, build_invoke): Renamed using the
21099 `patch' instead of `build'
21100 (register-incomplete_type, obtain_incomplete_type,
21101 java_complete_tree, java_complete_expand_method,
21102 unresolved_type_p, create_jdep_list): New function declarations.
21103 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21104 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21105 (jdep): New typedef on new struct _jdep.
21106 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21107 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21108 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21109 JDEP_RESOLVED_P): New macros.
21110 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21111 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21112 JDEP_VARIABLE): New enum values and jdep kinds.
21113 (jdeplist): New typedef on struct _jdeplist.
21114 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21116 (CALL_EXPR_PRIMARY): New macro.
21117 (struct parser_ctxt): Fields java_pass, current_method_decl,
21118 method_decl_list deleted. New field jdeplist.
21119 (INCOMPLETE_P): Macro deleted.
21120 * parse.y (single_type_import_declaration:): Removed pass switch.
21121 (type_import_on_demand_declaration): Likewise.
21122 (field_declaration:): Removed pass switch on all sub rules.
21123 (class_declaration:): Call the complete_class_decl removed on
21125 (method_declaration:): Removed second pass switch. No longer chain
21126 methods decl when method_header reduced.
21127 (method_header:): Sub rules no longer depend on pass switch.
21128 (method_declarator:): Likewise.
21129 (method_body:): Likewise.
21130 (abstract_method_declaration:): Likewise.
21131 (block_statement:): Likewise.
21132 (local_variable_declaration:): Likewise.
21133 (argument_list:): Likewise.
21134 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21135 removed. Partial CLASS_EXPR tree node built instead.
21136 (postfix_expression:): Removed pass switch on all sub rules.
21137 (java_pop_parser_context): Free classd_list content.
21138 (yyerror): Call obstrack_grow0 to finalize error message.
21139 (check_class_interface_creation): Comment modified to reflect new
21140 returned value meaning. Removed second pass switch. Return 1 if an
21141 error was found, 0 otherwise. Adjust pointer on filename if a
21142 leading path separator was found.
21143 (maybe_create_class_interface_decl): Removed first pass switch
21144 when linking the class decl to the class_list. Install a new
21145 jdep_list for the class.
21146 (add_superinterfaces): List of unresolved interfaces is
21147 gone. Unresolved interfaces are directly added to the current
21149 (create_interface): Second pass shortcut removed.
21150 ctpx->modifier_ctx access through MODIFIER_WFL.
21151 (create_class): Second pass shortcut removed. Call to
21152 register_incomplete_type replaces the call to
21153 parser_chain_incomplete_item.
21154 (complete_class_decl): Function removed.
21155 (duplicate_declaration_error): New way of retrieving redeclared
21157 (register_fields): Call to lookup_modifier_cl replaced by
21158 MODIFIER_WFL. New way of handling unresolved type, using
21159 unresolved_type_p and obtain_incomplete_type.
21160 register_incomplete_type replaces call to parser_chain_incomplete_item.
21161 (patch_stage): New static global variable.
21162 (method_header): New way of handling unresolved type, using
21163 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21164 indicates that the method decl needs to be patched.
21165 (check_abstract_method_header): Call to lookup_modifier_cl
21166 replaced by MODIFIER_WFL.
21167 (method_declarator): Incomplete argument type are registered
21168 calling register_incomplete_type. Patch on the declared method is
21169 issued in that case.
21170 (unresolved_type_p): New function.
21171 (parser_check_super_interface): New comment to reflect function's
21172 modified returned type (int). Function and has a new argument
21173 this_wfl. Call to parse_error_context uses this_wfl instead of
21174 relying on lookup_cl.
21175 (parser_check_super): Comment reflects function's new returned
21176 type (int). Function returns nonzero value on error.
21177 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21178 register_incomplete_type, jdep_resolve_class): New functions to
21179 handle incomplete types in declarations.
21180 (java_complete_class): Rewritten to work with the new incomplete
21181 type handling scheme.
21182 (complete_class_report_errors): Likewise.
21183 (complete_method_decl): Removed: it jobs is now handled by
21184 java_complete_class.
21185 (do_resolve_class): Class loaded in not already loaded and not
21186 found in Java source code.
21187 (java_check_regular_methods, java_check_abstract_methods): Don't
21188 call complete_method_decl anymore.
21189 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21190 (read_import_dir): Got rid of the pass number dependency.
21191 (declare_local_variables): New handling of unresolved types (patch
21193 (source_start_java_method): New parameter level. Function called
21194 with level set to 1 when argument types are potentially
21195 unresolved. Called to complete the job with level set to 2 once
21196 types are complete.
21197 (source_end_java_method): Call to permanent_allocation
21198 removed. Waiting to be replaced by a more suitable obstack
21200 (java_complete_expand_methods, java_complete_expand_method,
21201 java_expand_finals): New functions.
21202 (build_method_invocation_stmt): Renamed
21203 patch_method_invocation_stmt. Extracts function call expression
21204 (wfl) and arguments (args) from CALL_EXPR tree operands.
21205 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21206 call. Patch the function and argument operand of the CALL_EXPR
21208 (patch_argument, java_complete_tree): New functions.
21210 1998-04-20 Per Bothner <bothner@cygnus.com>
21212 Recover from missing fields and methods (i.e. error instead of fatal).
21213 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21214 * expr.c (expand_invoke): Recover from missing method.
21215 (expand_java_field_op): Recover from missing field.
21216 Inline references to java.lang.{Integer,Char,...}.TYPE.
21217 * typeck.c (get_type_from_signature), java-tree.h: New function.
21218 * class.c (add_method): Use get_type_from_signature.
21219 (build_class_ref): Handle a class that was not found.
21220 * typeck.c (convert): Handle conversion to pointers (for convenience).
21221 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21222 instead of lookup_field to handle missing fields.
21224 * jcf-parse.c (process_zip_dir): Set java_source.
21226 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21228 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21230 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21232 * jcf-parse.c (load_class): Don't change input_filename before
21233 calling jcf_parse_source (but still do it before calling
21235 (jcf_parse_source): Assign input_filename after having saved the
21237 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21238 list. ctxp->modifier_ctx zeroed according to its new
21239 definition. ctxp->filename initialized. Removed
21240 JAVA_MODIFIER_CTX_UNMARK.
21241 (java_unget_unicode): Update the character based column position.
21242 (java_allocate_new_line): ref_count not used anymore. Always free
21243 ctxp->p_line. Initialize c_line->char_col to 0.
21244 (java_get_unicode): Update the character based column position.
21245 (java_lex): Use ctxp->elc to store current position in source
21246 file, at the beginning of the parsed token. Set modifier_ctx entry
21247 corresponding to the parse modifier to a WFL node. Return a WFL
21248 node when an identifier is parsed.
21249 (java_lex_error): Now uses ctxp->elc to store current position in
21251 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21252 * lex.h (build_wfl_node): New function definitions.
21253 (struct java_line): ref_count and next fields are gone. New field
21255 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21256 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21257 (JAVA_COLUMN_DELTA): New macro.
21258 (java_lc): New typedef on new struct _java_lc.
21259 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21260 (parse_error_context, parse_warning_context): Changed prototypes.
21261 (java_get_line_col): Added as an available global function.
21262 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21263 (IC_DECL): Replaced by macro IC_TYPE
21264 (DEPEND_WFL): New macro.
21265 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21267 (exit_java_complete_class): Removed a commented out statement.
21268 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21269 now an array of tree nodes. Deleted fields line_list and
21270 e_line. New field elc, to replace e_line.
21271 * parse.y (array_type:): Build WFL node.
21272 (qualified_name:): Build a single WFL node out of two. Retain
21273 the location information of the first node in the resulting node.
21274 (package_declaration:): Use package name as a WFL node
21275 (single_type_import_declaration:): Use imported name as a WFL node.
21276 (type_import_on_demand_declaration:): Use root of the imported
21277 packages as a WFL node.
21278 (field_declaration:): Removed unused local variable cl.
21279 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21280 (yyerror): New static elc. Removed static error_line, error_pos.
21281 New local code_from_source. Save ctxp->elc into elc at the first
21282 pass. Call java_get_line_col to get a string of the line where
21283 the error occurred.
21284 (debug_line): Removed static function.
21285 (parse_error_context, parse_warning_context): Parameter cl is now
21286 a WFL node. Use its value to initialize ctxp->elc.
21287 (redefinition_error): Parameter cl is now a WFL node.
21288 (parse_add_interface): New parameter wfl. No longer call
21289 lookup_cl, use wfl instead.
21290 (check_class_interface_creation): Parameter cl is now a WFL node.
21291 (maybe_create_class_interface_decl): Likewise.
21292 (add_superinterfaces): New function.
21293 (create_interface): Removed local cl, node, super_decl,
21294 super_decl_type. Function now uses id as a WFL node. Better
21295 warning/error report on obsolete or forbidden mix of
21296 modifiers. Now calls add_superinterfaces to register interfaces.
21297 (create_class): Removed local cl, node. Local variable id is used
21298 as a WFL node. Better error report on forbidden modifier
21299 mix. Uses add_superinterfaces to register interfaces.
21300 (find_field): Argument cl is now a WFL node. Now store the WFL
21301 node of a fields that needs to be checked for their
21303 (method_header): Local variable node non longer used. Local
21304 variable id replaces cl.
21305 (check_modifiers_consistency): Local variable cl is now a WFL
21307 (method_declarator): Local variable cl replaced by parameter id.
21308 (parser_qualified_name): Now uses parameter name as a WFL node.
21309 (parser_check_super_interface): New parameter wfl, for achieve
21310 greater accuracy during error reports.
21311 (parser_chain_incomplete_item): New parameter named location. Used,
21312 along the decl, to construct the incomplete item node.
21313 (java_complete_class): resolve_class now uses WFL node extracted
21314 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21316 (complete_method_decl): Unresolved function's argument types are WFL.
21317 (resolve_class): Parameter cl is now a WFL node.
21318 (resolve_and_layout): Likewise.
21319 (do_resolve_class): Likewise. Try first to use cl and then do the
21320 lookup on the decl when calling check_pkg_class_access.
21321 (complete_class_report_errors): Use IC_TYPE in place of
21322 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21323 instead of doing a lookup over the decl.
21324 (java_check_final): Use WFL info from field tree list.
21325 (lookup_cl): Rewritten and returns a statically defined WFL node.
21326 (lookup_modifier_cl): Now uses information from WFL nodes.
21327 (process_imports): Likewise.
21328 (read_import_dir): name and cl arguments replaced by a single WFL
21329 node. Function modified accordingly.
21330 (find_in_imports_on_demand): Now uses WFL node.
21331 (check_pkg_class_access): cl argument is now a WFL node.
21332 (declare_local_variables): Fixed to use WFL nodes.
21333 (resolve_expression_name): Likewise.
21334 (build_method_invocation_stmt): name_combo argument renamed
21335 wfl. Function modified to use WFL nodes.
21336 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21337 (lookup_method_invoke): cl is now a WFL node. Added missing
21338 IDENTIFIER_POINTER to class type decl name.
21340 1998-04-14 Dave Brolley <brolley@cygnus.com>
21342 * lang.c (init_parse): Now returns char* containing the filename.
21344 1998-04-10 Per Bothner <bothner@cygnus.com>
21346 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21348 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21349 * class.c (make_class_data): If flag_assume_compiled, initial class
21350 state is CSTATE_PREPARED; make superclass and interfaces direct
21351 references, rather than constant pool indexes.
21353 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21355 * parser.y: Include flags.h. Removed debug variable pl.
21356 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21357 (block:): Likewise.
21358 (labeled_statement_nsi:): Generate debug info when reducing
21359 expression_statement:.
21360 (check_pkg_class_access): get_access_flags_from_decl invocation
21361 fixed for new CLASS_* flags location.
21362 (source_end_java_method): Save/restore parser context when
21363 entering/leaving this routine. Restore lineno to its right value
21364 before calling expand_end_bindings.
21365 (build_method_invocation_stmt): build_invoke called with the
21366 current line information.
21367 (build_invoke): New argument cl. Wrap the function call around a
21369 (refine_accessible_methods_list): Changed comment, removed
21371 * parse.h: Fixed typo in comments.
21372 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21373 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21374 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21376 * lex.c (java_lex): Record the last closing curly bracket of a
21378 * jcf-parse.c (jcf_parse_source): Now calls
21379 java_check_methods. Clarified comment, fixed typo.
21381 1998-04-09 Dave Brolley <brolley@cygnus.com>
21383 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21384 (finish_parse): Expose for non USE_CPPLIB builds.
21386 1998-04-08 Jeffrey A Law (law@cygnus.com)
21388 * lang.c (lang_print_xnode): New function.
21390 1998-04-03 Per Bothner <bothner@cygnus.com>
21392 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21393 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21394 used to build a class's dispatch table.
21395 (make_class_data): Generate dispatch table if flag_assume_compiled.
21396 Set dtable of class object to address of class_dtable_decl.
21398 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21399 be volatile and have side effects - generates better code.
21401 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21402 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21404 * expr.c (expand_invoke): If class is final, method is
21405 effectively final, so can call it directly.
21407 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21409 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21411 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21413 * parse.y (build_method_invocation_stmt): Removed extra argument
21416 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21418 * expr.c (dtable_indent): Now static global.
21419 (expand_invoke): Now call invoke_build_dtable and
21420 build_invokevirtual.
21421 (invoke_build_dtable, build_invokevirtual): New functions.
21422 * jcf-io.c (find_class): Defer issuing a warning by setting
21423 jcf->outofsynch to 1.
21424 * jcf-parse.c (jcf_out_of_synch): New function.
21425 (load_class): Test this_jcf.outofsynch flag and call
21426 jcf_out_of_synch accordingly.
21427 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21428 comment indentation.
21429 * lex.c (java_get_unicode): Fixed code indentation.
21430 (java_lex): Create string literal. Fixed typo. Removed several
21431 premature obstack_free.
21432 * parse.h: New enums for name resolution and invocation mode.
21433 (struct qualification): New data structure.
21434 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21435 (do_resolve_class, build_method_invocation_stmt,
21436 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21437 debug_line, identical_subpath_p, invocation_mode,
21438 refine_accessible_methods_list, build_invoke,
21439 lookup_method_invoke): New functions declared.
21440 (build_invokevirtual, invoke_build_dtable, match_java_method,
21441 build_field_ref, jcf_out_of_synch): New references to external
21443 (struct parse_ctxt): Removed artificial_constructor field.
21444 * parse.y: (array_type:): Type defined for this rule.
21445 (class_type:): Installed default rule for interface_type:.
21446 (array_type:): Now build Java array type.
21447 (qualified_name:): Now use obstack_grow0.
21448 (method_declaration:): Skip the artificial constructor added to
21450 (abstract_method_declaration:): Execute the code only during pass 1.
21451 (block:): Installed default rule in block_statements:.
21452 (block_statement:): Add the statement to the method during pass 2.
21453 (statement_expression): Installed default rule for
21454 method_invocation:.
21455 (argument_list:): Added code to build the argument list.
21456 (method_invocation:): Added call to create the method invocation
21458 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21459 (debug_line): New function for debug.
21460 (complete_class_decl): No longer do something during pass 1.
21461 (method_header): Use BUILD_PTR_FROM_NAME.
21462 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21464 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21465 function's main comment.
21466 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21468 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21469 (resolve_class): Now works with arrays.
21470 (do_resolve_class, resolve_and_layout): New functions.
21471 (java_check_regular_methods): Reverse method list before and after
21472 having processed it. No longer set ctxp->artificial_constructor.
21473 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21474 accordingly. Fixed typo in issued error message. Now use
21476 (find_in_imports_on_demand): Now use obstack_grow0.
21477 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21478 (source_end_java_method): Call expand_expr_stmt instead of
21479 expand_expr. Calls it before calling expand_function_end.
21480 (java_method_add_stmt): Do nothing if errors were found during
21482 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21483 (build_method_invocation_stmt, build_invoke, invocation_mode,
21484 lookup_method_invoke, refine_accessible_methods_list,
21485 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21487 * typeck.c (build_java_signature): Properly end method signature
21488 if return type skipped.
21489 (match_java_method): New function.
21491 1998-03-16 Per Bothner <bothner@cygnus.com>
21493 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21495 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21497 * expr.c (build_invoke_non_interface): New function.
21498 (methods_ident, ncode_ident): Now static globals.
21499 (expand_invoke): Use build_invoke_non_interface.
21500 * java-tree.h (struct lang_decl): New field function_decl_body.
21501 (DECL_FUNCTION_BODY): New macro.
21502 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21503 CLASS_FROM_SOURCE_P.
21504 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21505 before starting pass 2. Call to java_generate_parsed_class replaced
21506 by java_register_parsed_class.
21507 * lex.c: Fixed typo in header. Some line width related formating.
21508 * lex.h: Some line width related formating.
21509 * parse.h (source_end_java_method, resolve_expression_name,
21510 complete_class_decl, maybe_create_class_interface_decl,
21511 check_class_interface_creation): New static function declarations.
21512 (java_layout_parsed_class, java_method_add_stmt): New function
21514 (struct parser_ctxt): Field mark_class_generate removed. New
21515 fields class_list and artificial_constructor.
21516 * parse.y: Fixed typo in header.
21517 (class_declaration:): Call complete_class_decl when class body
21519 (method_declaration:): Call source_end_java_method in pass 2 when
21520 the method body is defined.
21521 (postfix_expression:): Do expression name resolution on sub-rule
21522 name during pass 2.
21523 (create_class, create_interface): Merged common pieces.
21524 (check_class_interface_creation, maybe_create_class_interface_decl):
21526 (complete_class_decl): New function.
21527 (register_fields): Fixed line width related typo.
21528 (method_header): Correctly skip first argument when fixing
21529 argument line. Changed the loop.
21530 (java_check_circular_reference): Now use ctxp->class_list.
21531 (java_complete_class): Removed start/stop marking.
21532 (java_check_regular_methods): Now takes a class decl as an
21533 argument. Add default constructor if none were encountered.
21534 (java_check_methods): Now use ctxp->class_list. Changed call to
21535 java_check_regular_methods.
21536 (source_start_java_method): Set DECL_ARG_TYPE for each function
21538 (source_end_java_method, java_method_add_stmt): New functions.
21539 (java_generate_parsed_class): No longer exists.
21540 (java_layout_parsed_class, java_register_parsed_class): New functions.
21541 (resolve_expression_name): New function.
21543 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21545 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21546 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21547 until pass initializations are done. Call read_import_dir with
21549 * parse.h: (lookup_modifier_cl): New function declared.
21550 (INTERFACE_FIELD_MODIFIERS): New macro.
21551 (OBSOLETE_MODIFIER_WARNING): New macro.
21552 * parse.y: (register_fields): Class type and current field name in
21553 local variables. Check modifier(s) if adding field(s) to an interface.
21554 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21555 and report errors using the faulty modifier line context.
21556 (lookup_modifier_cl): New function.
21557 (read_import_dir): Detect and report default import processing
21560 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21562 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21563 * class.c (is_compiled_class): Return 1 after making sure it
21564 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21565 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21566 * java-tree.h (flag_assume_compiled): Add decl.
21567 * lang.c (lang_f_options): Add the flag.
21568 (flag_assume_compiled): Add decl, default to 0.
21570 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21572 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21573 (is_compiled_class): Likewise.
21574 (layout_class): Likewise.
21575 (layout_class): Detect and lay out classes defined in source code.
21576 (interface_of_p, add_interface_do, may_add_interface): New
21578 (add_interface): Now use add_interface_do.
21579 (add_method_1): New function.
21580 (add_method): Now use add_method_1.
21581 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21582 (complete_start_java_method): New function.
21583 (start_java_mehod): Now call complete_start_java_method.
21584 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21585 (expand_invoke): Likewise and fixed typo.
21586 *gjava.c: (print_super_field): Use new argument to find_class
21589 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21590 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21591 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21593 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21594 (add_method_1, push_class): New prototypes.
21595 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21596 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21597 directory where the class was found.
21598 (find_class): New argument DO_CLASS_FILE. Function find_class
21599 modified accordingly.
21600 *jcf-parse.c: (fix_class_path): New function.
21601 (load_class): Use new VERBOSE argument. load_class now finds and
21602 loads/parses .class/.java files. Save read_state of current_jcf
21604 (java_parser_abort_on_error): New macro.
21605 (jcf_parse_source, parse_source_file): New function.
21606 (jcf_parse): Fixed typo.
21607 (yyparse): Call parse_source_file () only.
21608 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21609 writing the real class name back in the zip directory entry.
21610 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21611 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21612 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21613 (find_class): Prototype fixed.
21614 *lex.c: Added 1998 time stamp.
21615 Removed all static global variables, moved into the parser
21616 context data structure.. Now include unistd.h if SEEK_SET not
21618 (java_init_lex): Rewritten.
21619 (java_sneak_unicode): Modified current unicode access in current line.
21620 (java_unget_unicode): Likewise.
21621 (java_allocate_new_line): New allocation management.
21622 (java_read_char): Modified access and storage of unget_utf8_value.
21623 New way of processing current unicode.
21624 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21625 (java_get_unicode): Now use the parser context.
21626 (java_lineterminator): Likewise.
21627 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21628 of the reentrant parser implementation. Function now use the
21629 parser context data structure and java_lval. Fixed production of
21630 the float and double constant "out of range" error message. Fixed
21631 obstack use. Return integer value when hitting a modifier. Now
21632 return type for TRUE, FALSE and other predefined types. Return
21633 identifier as a TREE_LIST list containing the current line context
21634 as the TREE_VALUE sub-node.
21635 (java_unicode_2_utf8): Fixed typo in declaration.
21636 (java_lex_error): Now use the parser context data structure.
21637 *lex.h: Added 1998 time stamp.
21638 (struct java_line): New fields ref_count and next.
21639 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21640 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21641 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21642 *parse.h: Added 1998 time stamp.
21643 (java_parse_source_file): Renamed from parse_source_file.
21644 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21645 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21646 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21647 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21648 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21649 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21650 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21651 (struct parser_ctxt): New data structure to keep the parser context.
21652 *parse.y: Added 1998 time stamp, got rid of static global variables.
21653 (java_error_count, ctxp): New global variables.
21654 (%union): New value field.
21655 (numeric_type, integral_type): Rules removed.
21656 (primitive_type): Rule defined to handle integral, float, double and
21658 (qualified_name, package_declaration,
21659 single_type_import_declaration, type_import_on_demand_declaration,
21660 modifiers, class_declaration, super, interfaces,
21661 interface_type_list, class_body, field_declaration,
21662 field_declaration, variable_declarators, variable_declarator,
21663 variable_declarator_id, method_declaration, method_header,
21664 formal_parameter_list, formal_parameter, method_body, block,
21665 static, interface_declaration, extends_interfaces,
21666 abstract_method_declaration, local_variable_declarators): Rules now
21668 (force_error, do_warning): New global statics.
21669 (push_parser_context, parser_context_save_global,
21670 parser_context_restore_global, pop_parser_context): New functions.
21671 (yyerror): Now uses the global parser context. Fixed use of obstack.
21672 (parse_error, parse_error_context, parse_warning_context,
21673 java_accstring_lookup, redefinition_error, check_modifiers,
21674 parser_add_interface, create_interface, create_class, find_field,
21675 duplicate_declaration_error, register_fields, method_header,
21676 check_modifiers_consistency, check_abstract_method_header,
21677 method_declarator, parser_qualified_classname,
21678 parser_check_super_interface, parser_check_super,
21679 parser_chain_incomplete_item, java_check_circular_reference,
21680 layout_class_from_source, java_complete_class,
21681 complete_method_decl, resolve_class, complete_class_report_errors,
21682 java_check_final, check_method_redefinition,
21683 java_check_regular_methods, java_check_abstract_methods,
21684 java_check_methods, lookup_java_interface_method2,
21685 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21686 process_imports, find_in_imports, read_import_entry,
21687 read_import_dir, find_in_imports_on_demand,
21688 check_pkg_class_access, not_builtin_p, declare_local_variables,
21689 source_start_java_method, java_generate_parsed_class): New
21691 *typeck.c: (signature_include_return): New global variable.
21692 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21693 to add the function returned type in the signature.
21695 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21697 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21699 1998-01-29 Dave Brolley <brolley@cygnus.com>
21701 * Make-lang.in (java.info): Added.
21702 (java.install-info): Added
21704 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21706 * Makefile.in (clean): Also remove java/parse.c.
21708 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21710 Add a pair of -fbounds-check/-fno-bounds-check options.
21711 * lang.c (lang_decode_option): Add code to grok arguments.
21712 (flag_bounds_check): Add decl.
21713 (lang_f_options): New array w/ the option in it.
21714 * java-tree.h (flag_bounds_check): Add decl.
21715 * lang-options.h: New file.
21716 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21717 of a static macro value.
21718 (JAVA_ARRAY_EXCEPTION): Delete macro.
21720 1998-01-23 Per Bothner <bothner@cygnus.com>
21722 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21723 * expr.c (build_anewarray): Add missing promote_type.
21725 1998-01-22 Per Bothner <bothner@cygnus.com>
21727 Add array types with known length to optimize bounds checking.
21728 * typeck.c (build_java_array_type): Take length parameter.
21729 (java_array_type_length, build_prim_array_type): New functions.
21730 * java-tree.h: Update for new functions.
21731 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21732 * class.c: Use build_prim_array_type.
21733 * expr.c (can_widen_reference_to): Handle known-length array types.
21734 (verify_jvm_instructions): Keep track of integer push instructions
21735 followed by newarray/anewarray, so we can build known-length arrays.
21736 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21737 (java_array_data_offset): New function.
21738 (build_java_array_length_access): New function. Optimize if constant.
21739 (build_java_arrayaccess): Constant fold bounds check.
21740 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21741 (build_newarray, build_anewarray): New functions.
21742 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21743 * verify.c (merge_types): Handle known-lengh array types.
21745 1998-01-19 Per Bothner <bothner@cygnus.com>
21747 * expr.c (expand_byte_code): Fix performace bug, which caused
21748 searching linenumber_table to be linear rather than constant.
21750 1997-12-12 Per Bothner <bothner@cygnus.com>
21752 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21754 * decl.c, java-tree.h (soft_fmod_node): New global.
21755 * decl.c (init_decl_processing): Define __builtin_fmod.
21756 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21757 using __builtin_fmod.
21759 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21761 * keyword.h: New file, output of keyword.gperf as processed by
21763 * lex.c (java_lex_init): Initialize java_error_flag.
21764 * parse.c (YYERROR_NOW): Uses java_error_flag.
21765 * parse.y: New static java_error_flag. Useless definition of
21767 * parse.y (java_error): Portable error recovery using
21768 java_error_flag (not yet completely tuned).
21770 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21772 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21774 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21776 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21777 (parse.c, lex.c, keyword.h): New rules for Java source code
21779 * parse.c: Renamed into jcf-parse.c.
21780 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21781 * keyword.gperf: New file, Java keywords.
21782 * parse.y: New file, Java language grammar.
21783 * parse.h: New file, Java language grammar definitions.
21784 * lex.c: New file, Java language lexer.
21785 * lex.h: New file, Java language lexer definitions.
21787 1997-12-03 Per Bothner <bothner@cygnus.com>
21789 * decl.c (clinit_identifier_node), java-tree.h: New global.
21790 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21791 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21792 * expr.c (expand_java_field_op): Check for invalid assignment
21795 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21797 1997-10-27 Per Bothner <bothner@cygnus.com>
21799 * verify.c (verify_jvm_instructions): When processing a handler,
21800 attempt to set the current_subr to the right value.
21801 (More complicated code combines Sep 17 and Oct 22 versions.)
21803 1997-10-24 Per Bothner <bothner@cygnus.com>
21805 * class.c (push_class): Figure out (guess) name of source file.
21806 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21807 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21808 (parse_class_file): Change return type from int to void.
21809 Call debug_start_source_file/debug_end_source_file.
21811 * expr.c (build_java_binop): Fix masking 2nd operand.
21812 * decl.c (init_decl_processing): Set sizetype first.
21814 1997-10-22 Per Bothner <bothner@cygnus.com>
21816 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21817 (Revert Sep 17 change.)
21819 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21821 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21822 .class extension in their name and fix thing so we don't process
21823 them parse_zip_file_entries().
21824 (parse_zip_file_entries): Cleaned unused local variables.
21826 1997-10-20 Per Bothner <bothner@cygnus.com>
21828 * expr.c (can_widen_reference_to): Allows equal array element types.
21829 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21830 * jcf-dump.c (RET): Get (and print) index.
21832 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21833 Promote element type to POINTER_TYPE.
21835 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21837 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21838 find_in_current_zip, jcf_figure_file_type): Moved from
21839 jcf-reader.c to parse.c.
21840 * zextract.c: (read_zip_archive): takes file_comment_length possible
21841 field into account.
21843 1997-10-20 Per Bothner <bothner@cygnus.com>
21845 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21847 * verify.c (merge_types): Handle array types even better ...
21849 1997-10-17 Per Bothner <bothner@cygnus.com>
21851 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21853 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21854 * class.c (make_class_data): Don't build fields_decl if no fields.
21855 When building fields_decl, skip if DECL_ARTIFICIAL.
21857 * expr.c (java_stack_swap): Update stack_type_map.
21858 * verify.c (merge_types): Handle array types better.
21860 1997-10-15 Per Bothner <bothner@cygnus.com>
21862 * class.c (add_field): Don't promote short integral fields to
21863 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21864 * expr.c (push_value): Promote and convert short integral values.
21866 * decl.c, java-tree.h (integer_two_node): New constant node.
21867 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21869 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21871 * class.c (append_gpp_mangled_type): Use function argument
21872 unpromoted type to generate mangled name.
21874 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21876 * constants.c (build_constant_data_ref): Now uses current_class
21877 instead of main_class.
21878 (build_constants_constructor): Now uses current_class instead of
21880 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21881 of the global variable SeepZipFiles done here.
21882 * zextract.c (read_zip_archive): extra_field optional field taken
21883 into account while computing the position of the class file in the
21885 * verify.c (verify_jvm_instructions): Use current_jcf to search
21887 * parse.c (load_class): First search for the class to load in the
21888 current zip file. Saves current_jcf (restored before returning
21889 from that function). Don't call JCF_FINISH in the class was found
21890 in the current ZIP file.
21891 (jcf_parse): If the class was found in the current ZIP file, save
21892 its tree_constant_pool (for later reuse).
21893 (parse_class_file): New function. Process each method defined in
21894 the current class and record the class as to be later registered.
21895 (yyparse): Rewritten. Figure the type of the current file and switch
21897 * lang.c: New global variable current_jcf.
21898 (lang_init): Removed compiling_from_source test (done later, in
21899 yyparse). Removed call the jcf_parse ().
21900 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21901 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21902 in the current ZIP file) and zip_offset (offset to the class data in
21903 the current zip file).
21904 * jcf-reader.c: zipfile.h included.
21905 localToFile: New ZipFileCache static global variable
21906 (parse_zip_file_entries): New function. Browse the current ZIP
21907 file directory and process each class found.
21908 (process_zip_dir): New function. Register each class found in the
21909 ZIP file directory. The class aren't parsed but a valid JCF is
21910 link to each of them.
21911 (find_in_current_zip): New function. Search for a class in the
21912 current ZIP file directory. If found, prepare the class so that it
21914 (jcf_figure_file_type): New function. Examine the file structure
21915 to figure a class file, a ZIP file. If none of these categories are
21916 matched, a source file is assumed.
21917 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21918 SeenZipFile: New global variable.
21919 (open_in_zip): Use zipmember's length to accelerate the search for
21920 a member. If zipmember was NULL and zip file successfully read,
21922 * java-tree.h: New global variable current_jcf declared. Added
21923 declaration for current_constant_pool_tags, current_constant_pool_data,
21924 current_constant_pool_length, current_constant_pool_data_ref.
21925 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21926 store the JCF of classes seen in a zip file) and tree *constant_pool
21927 (to save a loaded class constant pool). current_class declared here.
21928 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21929 retrieve method_ref_constant.
21930 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21931 (OBJECT): get_class_constant now uses current_jcf.
21932 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21933 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21934 (expand_invoke): Now uses current_class instead of main_class
21935 (build_class_init): Now uses current_class instead of main_class
21936 * class.c: New static global variable registered_class.
21937 (register_class): New function.
21938 (emit_register_class): Modified to use registered_class instead of
21940 (is_compiled_class): Now take into account class seen in the archive.
21942 1997-10-06 Per Bothner <bothner@cygnus.com>
21944 * except.h: Renamed to: java-except.h.
21945 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21946 * except.c: Add semi-working (commented out) implementation.
21948 * expr.c (expand_iinc): Add needed flush_quick_stack.
21949 * parse.c (set_source_filename): New function.
21950 (give_name_to_class): Set input_filename from package.classname.java.
21952 * jcf-io.c (find_class): Don't look first in ".".
21954 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21956 * zextract.c (read_zip_archive): Now takes into account the
21958 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21960 1997-09-20 Per Bothner <bothner@cygnus.com>
21962 * constants.c, java-tree.h (build_internal_class_name): New function.
21963 (alloc_class_constant): Re-implement using build_internal_class_name.
21964 * class.c (make_class_data): Likewise.
21965 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21967 1997-09-17 Per Bothner <bothner@cygnus.com>
21969 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21970 to NULL before pushing an exception handler target.
21972 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21973 (java_stack_swap, java_stack_dup): Re-write to be safe from
21974 clobbering registers.
21975 (build_class_init): New function.
21977 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21979 * typeck.c (build_java_array_type): Temporary use
21980 permanent_obstack to create the array 'length' field.
21981 * expr.c (lookup_label): Temporay use permanent_obstack to create
21982 label if not found.
21983 * class.c (push_super_field): Tempory use permanent_obstack.
21985 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21987 * typeck.c (type_for_mode): Now handles double_type_node and
21989 * verify.c (verify_jvm_instructions): The instruction following
21990 the wide bytecode is checked. OPCODE_ret added to the list of
21993 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21995 * class.c (make_class): Temporary use permanent_obstack. Set the
21996 class CLASS_P field to 1.
21997 (push_class): Temporary use permanent_obstack.
21998 (set_super_info): Temporary use permanent_obstack.
21999 (add_method): Temporary use permanent_obstack, set
22000 METHOD_TRANSIENT().
22001 (add_field): Temporary use permanent_obstack. Sets
22002 FIELD_VOLATILE() and FIELD_TRANSIENT().
22003 (build_class_ref): Temporary use permanent_obstack if the class
22005 (build_static_field_ref): Temporary use permanent_obstack when
22006 creating field's rtl.
22007 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22008 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22009 and fields. Function finalized, as far as flag handling.
22010 (push_class_static_dummy_field): Temporary use permanent_obstack.
22011 (emit_register_class): Force generation of class registration at
22013 * decl.c (end_java_method): Call permanent_allocation() before
22015 * expr.c (can_widen_reference_to): Added comment to interface
22016 handling, fixed typo.
22017 (lookup_field): Now uses CLASS_P() to correct FIXME
22018 (expand_invoke): Verification on public && !static &&
22019 !abstract moved into soft_lookupinterfacemethod (kaffe).
22020 Use Object class dtable if objectref is an array when expanding
22022 (java_push_constant_from_pool): Temporary use permanent_obstack
22023 for CONSTANT_string
22024 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22025 create constant references.
22026 (get_constant): Temporary use permanent_obstack to create constant.
22027 (load_class): Temporary use permanent_obstack to load class.
22028 (jcf_parse): Temporary use permanent_obstack to perform class
22030 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22031 (build_java_signature): Temporary use permanent_obstack.
22032 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22034 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22035 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22038 1997-09-11 Per Bothner <bothner@cygnus.com>
22040 * class.c (append_gpp_mangled_type): Fix typo.
22041 (emit_register_class): Use main_class to get class object, rather
22042 than looking for no-longer-existing static decl starting with _CL.
22043 * typeck.c (parse_signature_type): Promote array element type
22044 if it is a RECORD_TYPE.
22046 1997-09-10 Per Bothner <bothner@cygnus.com>
22048 * class.c (push_class_static_dummy_field): New function.
22049 (mangle_static_field): New. Do G++-style mangling of static fields.
22050 (layout_class): Mandle static fields here, not in add_field.
22051 (build_class_ref): The class object is now a dummy static field.
22052 * decl.c (find_local_variable): Look for best, instead of first match.
22053 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22054 (build_java_athrow): Don't check here if exception is Throwable.
22055 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22056 (TYPE_USED): Removed. No longer used ...
22057 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22058 * verify.c (push_pending_label): New function.
22059 (push_pending_block): Renamed to check_pending_block.
22060 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22061 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22062 re-checking possible handlers) after a store (less wasted work).
22063 Check for null handler (finally) before calling add_handler.
22064 Various changes to (finally?) correctly handle try/finally.
22066 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22068 * class.c: Include stdio.h.
22070 1997-09-04 Per Bothner <bothner@cygnus.com>
22072 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22073 to make sure class is initialized before static/special invoke.
22075 * verify.c (verify_jvm_instructions): On a store instruction,
22076 call find_local_variable to force pre-allocation of decl and rtx.
22077 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22079 1997-09-03 Per Bothner <bothner@cygnus.com>
22081 * class.c (build_class_ref): Strip off "promoted_" if need be.
22082 (make_field_value): Call build_java_signature when needed.
22083 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22084 * expr.c (build_java_athrow): Don't push_value of exception.
22085 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22086 match specification of [fd]cmp[lg] for NaNs.
22087 (expand_byte_code): Add support for exception handler ranges.
22088 * except.c: Add skeleton for EH code-generation.
22089 * verify.c (merge_types): Treat all promoted integral types as equal.
22090 * constants.c (build_constants_constructor): To force creation of
22091 current_constant_pool_data_ref, call build_constant_data_ref.
22093 * javaop.def (lload): Fix typo.
22094 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22096 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22098 * parse.c: Don't include function.h.
22100 1997-08-27 Per Bothner <bothner@cygnus.com>
22102 * except.[ch]: New files.
22103 * Makefile.in (JAVA_OBJS): Add except.o
22104 * expr.c: Temporary warning about unimplemented exceptions.
22105 * verify.c: Verify exception handlers.
22107 * jcf-dump.c (disassemble_method): Print exception table.
22109 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22111 * expr.c (verify_jvm_instructions): Started a thorough
22112 verification of invoke* bytecodes.
22113 (expand_byte_code): flush quick stack if PC is the target of a
22114 branch. and undef RET (conflicting with config/i386/i386.h).
22115 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22117 (expand_invoke): Now handles invokeinterface and do more
22118 verification according to the bytecode.
22119 (lookup_field): Don't try to load the class if processing
22121 (can_widen_reference_to): Now handles interfaces.
22122 * decl.c (init_decl_processing): New global variable
22123 soft_lookupinterfacemethod_node, declared in java-tree.h.
22124 Call set_super_info on string_type_node.
22125 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22127 * class.c (set_super_info): Fills the CLASS_* flags according to
22129 (get_access_flags_from_decl): Handles all class flags.
22131 1997-08-26 Per Bothner <bothner@cygnus.com>
22133 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22134 * parse.c (yyparse): Check for abstract method, and missing code.
22135 * expr.c (expand_byte_code): Change interface.
22136 * lang.c (put_decl_node): Print promoted types prettier.
22137 * verify.c (verify_jvm_instruction): Change interface.
22138 Partial support for scanning exception table.
22139 For load instructions, handle promoted integral types.
22141 1997-08-21 Per Bothner <bothner@cygnus.com>
22143 * verify.c: New file, with contents moved from expr.c.
22144 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22145 * typeck.c (is_array_type_p): Moved here from expr.c.
22146 * java-tree.h: Add some now-needed function declarations.
22147 * Makefile.in (JAVA_OBJS): Added verify.o.
22149 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22151 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22152 METHOD_ABSTRACT flag.
22154 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22155 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22156 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22158 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22160 (start_java_method): Hook for SYNCHRONIZED methods.
22162 * expr.c (build_java_jsr, build_java_ret): New functions
22163 (JSR,PRE): New macros
22164 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22165 (verify_jvm_instructions): tableswitch, lookupswitch,
22166 monitorenter, monitorexit, goto_w: verified.
22167 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22168 (build_java_monitor): New function.
22169 (MONITOR_OPERATION): Modified to call build_java_monitor()
22170 (verify_jvm_instructions): Started a thorough verification of
22173 1997-08-19 Per Bothner <bothner@cygnus.com>
22175 Support verification of jsr/ret subroutines (used for try/finally).
22176 * decl.c (return_address_type_node): New type node.
22177 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22178 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22179 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22180 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22181 TYPE_USED): New macros for special types in type_map.
22183 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22184 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22186 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22188 * expr.c (can_widen_reference_to): New function.
22189 (pop_type): Use it.
22190 (merge_type_state): Support handling start of subroutine.
22191 (push_pending_block): Return char* error message, instead of calling
22192 fatal on an error. Also handle subroutines.
22193 (verify_jvm_instructions): Handle errors from push_poending_block.
22194 Support jsr and ret instructions.
22196 1997-08-19 Per Bothner <bothner@cygnus.com>
22198 * jcf-io.c (find_classfile): Fix thinko.
22199 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22201 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22203 * Makefile.in (BISON): Remove.
22205 1997-08-07 Per Bothner <bothner@cygnus.com>
22207 * Makefile.in: Convert to autoconf.
22208 * config-lang.in (outputs): Added java/Makefile.
22210 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22211 Rename cc1java to jc1.
22213 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22214 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22216 * class.c (class_depth): Do load_class if needed.
22218 Mostly better verification.
22219 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22220 (init_decl_processing): Change return type of soft_checkcast.
22221 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22222 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22223 lang_print_error): New functions.
22224 (lang_init): Set global hook print_error_function to lang_print_error.
22225 * expr.c: In the type_map ptr_type_node is only used for null now.
22226 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22227 (merge_types): Dererence pointer to record types before comparing.
22228 (decode_newarray_type, merge_types): On error just return NULL.
22229 (build_java_binop): Add preliminary implementation (with warning)
22230 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22231 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22232 (expand_compare, expand_java_goto, expand_java_call): Don't
22233 push_pending_block, since that only makes sense when verifying.
22234 (merge_type_state): Different return codes.
22235 (push_pending_block): A block may need to be verified more than once.
22236 (expand_byte_code): Warn about unused code at code generation time.
22237 (verify_jvm_instruction): Changed logic, since code may need to be
22238 re-verified if type-state has changed. Also, better error handling.
22239 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22240 Improve newarray, anewarray, ?aload, athrow,
22241 * java-tree.h (LABEL_CHANGED): New macro.
22243 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22245 * decl.c (soft_athrow_node): New global variable initialized.
22246 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22247 * typeck.c (convert): Added support for REAL_TYPE.
22248 (convert_to_char): New function.
22249 (convert): Handle CHAR_TYPE.
22250 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22251 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22252 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22254 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22255 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22256 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22257 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22258 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22259 to Use The Right Things.
22260 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22261 compatible with INT. BOOLEAN is made equivalent to BYTE.
22262 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22263 OPCODE_ifnonnull): Now supported.
22264 (build_java_athrow): New function.
22266 1997-08-04 Per Bothner <bothner@cygnus.com>
22268 Rename method name <init> to match G++ (and fix mangling).
22269 * class.c (layout_class): Replace method name of <init> by class name.
22270 (make_method_value): Do inverse renaming of constructor from <init>.
22271 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22272 * typeck.c (lookup_java_constructor): New function.
22273 * expr.c (expand_invoke): If method_name is <init>, call
22274 lookup_java_constructor to find constructor.
22276 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22278 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22280 * parse.c (get_class_constant): Modified to handle array "classes"
22281 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22283 (convert): Modified to handle real type.
22284 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22285 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22286 variables declared.
22287 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22288 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22289 global variables initialized.
22290 (find_local_variable): Handles the case of a pointer
22291 (end_java_method): Restore the use of one more scope
22292 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22293 build_java_array_length_access, expand_java_arrayload,
22294 expand_java_arraystore, expand_java_array_length,
22295 expand_java_multianewarray, expand_java_anewarray,
22296 build_java_check_indexed_type, is_array_type_p,
22297 build_java_throw_out_of_bound_exception): New functions.
22298 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22299 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22300 OPCODE_<t>aload): Implemented code for verification.
22301 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22302 ARRAY_NEW_MULTI): Macro defined.
22303 (CONVERT): Modified to invoke convert().
22304 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22306 1997-07-31 Per Bothner <bothner@cygnus.com>
22308 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22309 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22310 (make_class_data): Field name needs '/' as package prefix.
22311 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22313 1997-07-25 Per Bothner <bothner@cygnus.com>
22315 Implement debug information for local variables.
22316 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22317 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22318 DECL_LOCAL_SLOT_CHAIN): New macros.
22319 (struct lang_decl_var): New type.
22320 * parse.c (give_name_to_locals): Move to decl.c.
22321 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22322 (start_java_method): Re-write parameter handling.
22323 (pending_local_decls): New global variable.
22324 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22325 (find_local_variable): Accept pc so we can skips decls not in range.
22326 (struct binding_level): Add end_pc field.
22327 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22328 (various): Change so current pc gets passed to find_local_variable.
22330 * decl.c (init_decl_processing): Re-arrange fields in
22331 class_type_node and and method_type_node to match kaffe 0.9.1.
22332 * class.c (make_method_value, make_class_data): Update
22333 initializations to match.
22335 1997-07-16 Per Bothner <bothner@cygnus.com>
22337 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22338 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22339 (push_super_field): New function.
22340 (make_class_data): Handle inheritance of class static initializer.
22341 (layout_class): New name mangling.
22342 * constants.c (build_constant_data_ref): Init type of data array
22343 to a one-element array.
22344 (build_constants_constructor): Set DECL_SIZE from complete array type.
22345 * decl.c: Rename class_type, object_type etc to class_type_node,
22346 object_type_node etc. Make former inherit from latter.
22347 * expr.c (expand_invoke): Add cast of function address.
22348 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22349 * parse.c (yyparse): Don't call layout_class here.
22350 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22352 1997-06-14 Per Bothner <bothner@cygnus.com>
22354 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22355 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22356 (alloc_class_constant): New.
22357 * expr.c (expand_invoke): Make sure method's class is initialized.
22358 * class.c (interits_from_p, emit_register_class): New functions.
22359 * parse.c (yyparse): Call emit_register_class.
22361 1997-06-09 Per Bothner <bothner@cygnus.com>
22363 * constants.c: New file, to handle constant pool.
22364 * Makefile.in (JAVA_OBJS): Add constants.o.
22365 * decl.c (init_decl_processing): Update, fix, finish various structs.
22366 (pushdecl_top_level): New.
22367 * parse.c (layout_class): Moved to class.c.
22368 * expr.c (java_push_constant_from_pool): New function.
22369 * class.c (build_class_ref): Make work fully
22370 (make_class_data): Emit super-class, constant pool, interface vector.
22372 1997-06-03 Per Bothner <bothner@cygnus.com>
22374 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22375 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22376 * class.c (class_depth): New function.
22377 (lookup_named_class): Replaced by new function lookup_class.
22378 * decl.c (object_type_node, string_type_node): New.
22379 Remove various types that we no longer need.
22380 * expr.c (verify_jvm_instructions): New separate verifier pass.
22381 (push_type, pop_type): New functions for verifier.
22382 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22383 (expand_byte_code): Simplify, since we assume already verified.
22384 (expand_invoke): Now mostly works.
22385 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22386 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22387 * parse.c: Wait to allocate class object until we know its name.
22388 (layout_class): Calculate DECL_VINDEX for each virtual method.
22389 * typeck.c (get_array_type): Rename to ...
22390 (build_java_array_type): ... and provide working implementation.
22391 (build_java_signature): New function - build Java signature of type.
22392 (set_java_signature): New function - cache signature with type.
22393 (lookup_java_method): New function.
22395 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22397 * class.c (ident_subst): Take extra SUFFIX parameter.
22398 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22399 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22400 (build_class_ref): Actually implement.
22401 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22402 * decl.c (builtin_function): New.
22403 (init_decl_processing): Update for current Kaffe. Declare some
22404 builtin Kaffe functions.
22405 * expr.c (build_address_of): New.
22406 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22407 Renamed (from expand_java_new etc), and added working implementations.
22408 (build_field_ref): Now also handle static fields.
22409 (expand_invoke): Implement invokestatic, and start implement rest.
22410 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22411 * javaop.def: Rename invokevirt -> invokevirtual.
22412 * lang.c (use_handles): Removed.
22413 * parse.c: Add support for ConstantValue attribute.
22414 Handle nested loading of a class. (JPOOL_UTF): New.
22416 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22418 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22420 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22422 * Make-lang.in (java.install-man): New empty rule.
22423 * typeck.c (set_local_type): New function.
22424 * expr.c (STORE_INTERNAL): Call find_local_variable,
22425 not find_stack_slot. Call set_local_type.
22427 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22429 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22430 and building RECORD_TYPE CONSTRUCTORs.
22431 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22433 * lang.c (use_handles): Change the default to 0.
22434 * decl.c: Define and build class_type, field_type, utf8const_type.
22435 * class.c (make_class_data, make_field_value,
22436 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22437 hashUtf8String, strLengthUtf8, mangled_classname:
22438 Functions to build reflective data structures.
22439 * parse.c (yyparse): Call make_class_data.
22441 * jcf-io.c (open_class, find_classfile): New functions.
22442 * jcf-dump.c: Support reading classfile from explicitly-named
22443 class file (without CLASSPATH searching).
22445 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22447 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22448 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22449 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22450 (get_constant): Now trivial for CONSTANT_Utf8.
22452 * jcf.h: Make NEW_CPOOL the default.
22453 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22455 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22460 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22461 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22463 Copying and distribution of this file, with or without modification,
22464 are permitted in any medium without royalty provided the copyright
22465 notice and this notice are preserved.