1 2011-03-25 Kai Tietz <ktietz@redhat.com>
3 * jcf-parse.c (java_read_sourcefilenames): Use filename_cmp
5 (set_source_filename): Likewise.
6 * win32-host.c (jcf_open_exact_case): Likewise.
8 2011-03-21 Kai Tietz <ktietz@redhat.com>
11 * lang.c (java_attribute_table): Adjust table.
13 2011-02-13 Joseph Myers <joseph@codesourcery.com>
15 * jvspec.c (jvgenmain_spec): Remove %{a*}.
17 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
20 * decl.c (java_init_decl_processing): Remove
21 va_list_type_node related type initializations.
23 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
26 * decl.c (java_init_decl_processing): Initialize
27 long_integer_type_node.
29 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
32 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
34 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
36 * decl.c (java_init_decl_processing): Setup va_list_type_node.
38 2011-01-03 Jakub Jelinek <jakub@redhat.com>
40 * jcf-dump.c (version): Update copyright notice dates.
42 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
44 * decl.c (java_init_decl_processing): Initialise integer_three_node.
45 * lang.c (put_decl_node): Handle nested function decls.
47 2010-12-07 Joseph Myers <joseph@codesourcery.com>
49 * jcf-parse.c: Don't include assert.h.
50 (java_parse_file): Use gcc_assert.
52 2010-12-03 Joseph Myers <joseph@codesourcery.com>
54 * lang.opt (static-libgcj): New option.
56 2010-12-01 Joseph Myers <joseph@codesourcery.com>
58 * jcf-parse.c: Don't include toplev.h.
59 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
61 2010-11-30 Joseph Myers <joseph@codesourcery.com>
63 * boehm.c: Don't include toplev.h.
64 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
66 2010-11-30 Joseph Myers <joseph@codesourcery.com>
68 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
69 verify-glue.c: Don't include toplev.h.
70 * Make-lang.in: Dependencies for above files changed to remove
73 2010-11-29 Joseph Myers <joseph@codesourcery.com>
75 * boehm.c: Include "config.h" instead of <config.h>.
76 * builtins.c: Don't include <stdarg.h>.
77 * class.c: Don't include "stdio.h".
78 (O_BINARY): Don't define here.
79 * jcf-depend.c: Don't include <assert.h>.
80 (jcf_dependency_set_dep_file, jcf_dependency_init,
81 jcf_dependency_write): Use gcc_assert.
82 * jcf-io.c (O_BINARY): Don't define here.
83 * jcf-path.c: Don't include "tm.h".
84 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
85 * resource.c: Don't include "stdio.h".
86 (O_BINARY): Don't define here.
87 * verify-impl.c: Don't include <stdio.h>.
89 2010-11-17 Joseph Myers <joseph@codesourcery.com>
91 * jcf-parse.c (java_parse_file): Take no arguments.
92 * java-tree.h (java_parse_file): Update prototype.
94 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
95 Andrew Haley <aph@redhat.com>
98 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
100 2010-11-12 Joseph Myers <joseph@codesourcery.com>
102 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
103 * lang.c (java_handle_option): Take location_t parameter.
105 2010-11-10 Joseph Myers <joseph@codesourcery.com>
107 * expr.c (expand_java_field_op): Use %' in diagnostic.
108 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
109 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
110 * lang.c (java_post_options): Use %' in diagnostics.
112 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
115 * class.c: Include target.h.
116 (make_local_function_alias):
117 Use targetm.asm_out.generate_internal_label.
118 * expr.c (lookup_label, generate_name): Likewise.
120 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
123 * jfc-parse.c (target.h): Include.
124 (handle_constant): Use targetm.words_big_endian and
125 targetm.float_words_big_endian.
126 (get_constant): Use targetm.float_words_big_endian.
128 2010-10-13 Richard Henderson <rth@redhat.com>
130 * lang.c (java_eh_personality): Update call to
131 build_personality_function.
133 2010-10-12 Joseph Myers <joseph@codesourcery.com>
135 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
138 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
140 * decl.c (java_init_decl_processing): Use build_function_type_list
141 instead of build_function_type.
142 * jcf-parse.c (java_emit_static_constructor): Likewise.
143 * builtins.c (initialize_builtins): Likewise.
145 2010-10-08 Joseph Myers <joseph@codesourcery.com>
147 * lang.c (java_init_options_struct): New. Split out from
149 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
151 2010-10-04 Andi Kleen <ak@linux.intel.com>
153 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
156 2010-09-29 Joseph Myers <joseph@codesourcery.com>
158 * lang.opt: Don't use VarExists.
160 2010-09-29 Joseph Myers <joseph@codesourcery.com>
162 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
163 flag_force_classes_archive_check, flag_redundant, flag_newer,
164 flag_use_divide_subroutine, flag_use_atomic_builtins,
165 flag_use_boehm_gc, flag_hash_synchronization,
166 flag_check_references, flag_optimize_sci, flag_indirect_classes,
167 flag_indirect_dispatch, flag_store_check,
168 flag_reduced_reflection): Remove.
169 * jcf-dump.c (flag_newer): Remove.
170 * jcf.h (quiet_flag): Remove.
171 * parse.h (quiet_flag): Remove.
173 2010-09-28 Richard Henderson <rth@redhat.com>
175 * lang.c: Include "target.h".
176 (java_eh_personality): Use targetm.except_unwind_info.
177 * Make-lang.in (lang.o): Update deps.
179 2010-09-27 Andrew Haley <aph@redhat.com>
182 * jvgenmain.c (main): Fix arg processing.
184 2010-09-22 Joseph Myers <joseph@codesourcery.com>
186 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
188 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
189 -dependencies, -encoding, -extdirs, -include-directory,
190 -include-directory=, -output-class-directory,
191 -output-class-directory=, -resource, -resource=,
192 -user-dependencies): New.
194 2010-09-16 Richard Guenther <rguenther@suse.de>
196 * jcf-parse.c (current_file_list): Remove.
197 (java_parse_file): Use build_translation_unit_decl. Adjust.
199 2010-09-03 Joseph Myers <joseph@codesourcery.com>
203 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
206 * jvgenmain.c (main): Check "-D XXX=YYY".
208 2010-09-02 Joseph Myers <joseph@codesourcery.com>
210 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
212 2010-09-02 Joseph Myers <joseph@codesourcery.com>
214 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
215 fCLASSPATH=): Mark as Java options and as aliases.
216 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
217 (lang_specific_driver): Don't handle options marked as aliases.
218 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
220 2010-08-22 Joseph Myers <joseph@codesourcery.com>
222 * Make-lang.in (jvspec.o): Update dependencies.
223 * jvspec.c: Include opts.h.
225 (find_spec_file): Do not add leading -specs=.
226 (lang_specific_driver): Use cl_decoded_option structures.
227 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
228 extdirs, fmain=, s-bc-abi): New options.
230 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
232 * class.c: Use FOR_EACH_VEC_ELT.
234 * jcf-parse.c: Likewise.
235 * resource.c: Likewise.
237 2010-08-16 Joseph Myers <joseph@codesourcery.com>
239 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
241 2010-08-05 David Daney <ddaney@caviumnetworks.com>
243 * class.c (build_utf8_ref): Fix code formatting from previous commit.
245 2010-08-05 David Daney <ddaney@caviumnetworks.com>
247 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
249 2010-07-27 Joseph Myers <joseph@codesourcery.com>
251 * lang.c (java_handle_option): Update prototype and return value
254 2010-07-27 Joseph Myers <joseph@codesourcery.com>
256 * lang.c (java_option_lang_mask): New.
257 (java_init_options): Update prototype.
258 (LANG_HOOKS_OPTION_LANG_MASK): Define.
260 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
262 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
267 * jcf-parse.c: Likewise.
268 * typeck.c: Likewise.
269 * verify-glue.c: Likewise.
271 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
273 * boehm.c: Include diagnostic-core.h in every file that includes
276 * constants.c: Likewise.
278 * except.c: Likewise.
280 * jcf-parse.c: Likewise.
281 * mangle.c: Likewise.
282 * mangle_name.c: Likewise.
283 * resource.c: Likewise.
284 * typeck.c: Likewise.
285 * verify-glue.c: Likewise.
287 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
290 * class.c (make_class_data): Cast result of VEC_length calls to int.
292 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
294 * constants.c (build_constants_constructor): Use build_constructor
295 instead of build_constructor_from_list.
296 * class.c (make_method_value): Likewise.
297 (get_dispatch_table): Likewise.
298 (make_class_data): Likewise.
299 (emit_indirect_register_classes): Likewise.
300 (emit_symbol_table): Likewise.
301 (add_assertion_table_entry): Likewise.
302 (emit_assertion_table): Likewise.
303 (make_field_value): Use build_constructor_single instead of
304 build_constructor_from_list.
306 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
308 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
310 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
311 instead of tree_cons.
312 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
313 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
315 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
317 * lang.c: Do not include except.h
318 * except.c: Likewise.
319 (doing_eh): New, moved from except.c (in gcc/) but removed the
321 (maybe_start_try): Update doing_eh call.
322 * Make-lang.in: Update dependencies.
324 2010-06-23 Anatoly Sokolov <aesok@post.ru>
326 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
327 of build_int_cst_wide.
328 * boehm.c (set_bit): Remove.
329 (mark_reference_fields): Use double_int type for 'mask' argument.
330 Use double_int_setbit instead of set_bit.
331 (get_boehm_type_descriptor): Use double_int_setbit instead of
332 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
334 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
336 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
338 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
340 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
342 * jcf-parse.c (java_parse_file): Likewise.
343 (process_zip_dir): Likewise.
345 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
346 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
348 * expr.c (add_type_assertion): Likewise.
350 * decl.c (make_binding_level): Likewise.
351 (java_dup_lang_specific_decl): Likewise.
353 * constants.c (set_constant_entry): Likewise.
354 (cpool_for_class): Likewise.
356 * class.c (add_method_1): Likewise.
357 (java_treetreehash_new): Likewise.
359 * java-tree.h (struct lang_type): Add variable_size GTY option.
360 (struct lang_decl): Likewise.
362 * jch.h (struct cpool_entry): Likewise.
364 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
366 * except.c (prepare_eh_table_type): Update
367 java_treetreehash_create call.
369 * class.c (add_method_1): Update java_treetreehash_create call.
370 (java_treetreehash_create): Remove parameter gc. Use
373 2010-06-04 Joseph Myers <joseph@codesourcery.com>
375 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
378 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
380 * except.c: Include tm.h.
382 2010-05-28 Joseph Myers <joseph@codesourcery.com>
384 * jvspec.c (lang_specific_driver): Use fatal_error instead of
385 fatal. Use warning instead of error for warnings.
387 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
389 * expr.c (get_symbol_table_index): Add spaces in expression.
391 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
393 * java-tree.h (method_entry): Declare. Declare VECs containing it.
394 (struct lang_type): Change type of otable_methods, atable_methods, and
395 itable_methods to VECs. Fix comment for atable_methods.
396 (emit_symbol_table): Take a VEC instead of a tree.
397 (get_symbol_table_index): Take a VEC * instead of a tree *.
398 * class.c (add_table_and_syms): Take a VEC instead of a tree.
399 (emit_symbol_table): Update for changed parameter type.
400 * expr.c (get_symbol_table_index): Likewise.
402 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
404 * buildings.c: Pretend to be a backend file by undefining
405 IN_GCC_FRONTEND (still need rtl.h here).
407 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
409 * java-tree.h (struct lang_decl_func): Change type of throws_list
411 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
412 of DECL_FUNCTION_THROWS.
413 * class.c (make_method_value): Likewise.
415 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
417 * class.c (utf8_decl_list): Delete.
418 (build_utf8_ref): Remove references to it.
419 * java-tree.h (all_class_list): Delete.
420 (predef_filenames): Delete.
421 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
423 * jcf-parse.c (parse_roots): Decrease size to 2.
424 (current_file_list): Convert to a VEC.
425 (all_class_list): Declare.
426 (jcf_parse): Adjust for new type of all_class_list.
427 (java_layout_seen_class_methods): Likewise.
428 (predefined_filenames): Declare.
429 (add_predefined_file): Use it.
430 (predefined_filename_p): Likewise.
431 (java_parse_file): Adjust for new type of current_file_list. *
433 2010-05-25 Jakub Jelinek <jakub@redhat.com>
435 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
439 * java-tree.h (pending_static_fields): New extern declaration.
440 (java_write_globals): New prototype.
441 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
442 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
443 of a static field push it into pending_static_fields vector.
444 * class.c (pending_static_fields): New variable.
445 (add_field): If static field is not DECL_EXTERNAL, push it into
446 pending_static_fields vector.
447 (java_write_globals): New function.
449 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
451 * expr.c (quick_stack): Change type to a VEC. Update comment.
452 (tree_list_free_list): Delete.
453 (flush_quick_stack): Update for quick_stack type change.
454 (push_value): Likewise.
455 (pop_value): Likewise.
457 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
459 * java-gimplify.c: Do not include tm.h, toplev.h.
460 * typeck.c: Do not include tm.h.
461 * mangle_name.c: Do not include tm.h.
462 * jcf-dump.c: Do not include tm.h, ggc.h.
463 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
464 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
466 * jcf-parse.c: Do not include tm.h and tm_p.h.
467 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
468 target.h, and expr.h.
469 * except.c: Do not include tm.h, rtl.h, function.h.
470 * builtins.c: Do not include convert.h. Explain why RTL headers
471 have to be included here.
472 * verify-glue.c: Do not include tm.h.
473 * jcf-depend.c: Do not include tm.h.
474 * jcf-reader.c: Include ggc.h.
475 * jcf-io.c: Do not include tm.h, toplev.h.
476 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
478 * lang.c: Do not include rtl.h, expr.h.
479 * Make-lang.in: Update dependencies.
481 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
483 * jcf-parse.c: Include bitmap.h.
484 * Make-lang.in: Update dependencies.
486 2010-05-20 Jakub Jelinek <jakub@redhat.com>
489 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
492 2010-05-19 Anatoly Sokolov <aesok@post.ru>
494 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
495 build_int_cst_wide_type.
497 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
499 * expr.c (pop_arguments): Fix use of undeclared variable.
501 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
503 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
505 (pop_arguments): Return a VEC instead of a tree. Take a method type
506 rather than a list of argument types.
507 (rewrite_rule): Change signature. of rewrite_arglist member.
508 (rewrite_arglist_getcaller): Update signature.
509 (rewrite_arglist_getclass): Likewise.
510 (maybe_rewrite_invocation): Update for rewrite_arglist change.
511 (build_known_method_ref): Take a VEC instead of a tree.
512 (invoke_build_dtable): Likewise.
513 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
514 instead of build_call_list.
515 (build_jni_stub): Use build_call_vec instead of build_call_list.
516 * java-tree.h (maybe_rewrite_invocation): Update declaration.
517 (build_known_method_ref): Likewise.
518 (invoke_build_dtable): Likewise.
520 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
523 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
524 vector. Move call to build_constructor...
525 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
526 TREE_CONSTANT on the constructor.
527 (PUSH_SUPER_VALUE): Change first argument to a vector.
528 (PUSH_FIELD_VALUE): Likewise.
529 * resource.c (compile_resource_data): Update calls to above macros.
530 * constants.c (build_constants_constructor): Likewise.
531 * class.c (build_utf8_ref): Likewise.
532 (make_field_value): Likewise.
533 (make_method_value): Likewise.
534 (add_table_and_syms): New function.
535 (make_class_data): Call it. Update calls to above macros.
536 (build_symbol_table_entry): New function.
537 (build_symbol_entry): Call it. Update calls to above macros.
538 (emit_symbol_table): Likewise.
539 (make_catch_class_record): Update calls to above macros.
540 (build_assertion_table_entry): New function.
541 (add_assertion_table_entry): Call it.
542 (emit_assertion_table): Likewise.
544 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
547 * lang.c (java_handle_option): Add argument kind.
549 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
551 * decl.c (java_init_decl_processing): Remove argument in call to
554 2010-04-07 Jakub Jelinek <jakub@redhat.com>
556 * exception.cc (_Jv_Throw): Avoid set but not used warning.
557 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
558 sizeof to avoid set but not used warnings.
560 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
562 * lang.c (java_post_options): Constify variable "dot".
564 * jcf-parse.c (set_source_filename): Constify variable "dot".
565 (load_class): Constify variable "separator".
566 Use get_identifier_with_length.
568 * jvspec.c (lang_specific_driver): Constify two variables named "p".
570 2010-01-09 Jakub Jelinek <jakub@redhat.com>
572 * jcf-dump.c (version): Update copyright notice dates.
574 2009-11-28 Jakub Jelinek <jakub@redhat.com>
576 * jvspec.c (lang_specific_driver): Remove unused
577 saw_verbose_flag variable.
578 * jcf-dump.c (main): Remove unused general_purpose_bits
580 * builtins.c (initialize_builtins): Remove unused float_ftype_float
582 * expr.c (java_stack_pop): Remove unused val variable.
583 (build_jni_stub): Remove unused res_type variable.
584 * verify-impl.c (check_field_constant): Remove unused len variable.
586 2009-10-20 Joel Dice <dicej@mailsnare.net>
589 * mangle_name.c (append_unicode_mangled_name): Fix mangling
590 of names with multiple underscores and "U".
591 (unicode_mangling_length): Likewise.
593 2009-10-03 Simon Baldwin <simonb@google.com>
595 * config-lang.in (lang_dirs): Remove zlib.
597 2009-09-28 Richard Henderson <rth@redhat.com>
599 * builtins.c (initialize_builtins): Update call to
600 build_common_builtin_nodes.
601 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
603 2009-09-14 Richard Henderson <rth@redhat.com>
605 * builtins.c (initialize_builtins): Update call to
606 build_common_builtin_nodes.
607 * decl.c (java_init_decl_processing): Don't call
608 default_init_unwind_resume_libfunc.
609 * except.c: Include tree-iterator.h.
610 (build_exception_object_var): New.
611 (build_exception_object_ref): Use it.
612 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
613 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
614 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
616 2009-09-13 Richard Guenther <rguenther@suse.de>
617 Rafael Avila de Espindola <espindola@google.com>
619 * decl.c (do_nothing): Remove.
620 (java_init_decl_processing): Do not set lang_eh_runtime_type.
621 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
622 * lang.c (java_eh_personality): New.
623 (java_eh_personality_decl): Likewise.
624 (LANG_HOOKS_EH_PERSONALITY): Define.
626 2009-09-03 Diego Novillo <dnovillo@google.com>
628 * lang.c (lang_hooks): Remove const qualifier.
630 2009-09-01 Jakub Jelinek <jakub@redhat.com>
632 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
635 2009-09-01 Richard Guenther <rguenther@suse.de>
637 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
638 * java-tree.h (java_mark_addressable): Likewise.
639 * typeck.c (java_mark_addressable): Likewise.
641 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
643 * Make-lang.in (java.install-pdf): Install gcj.pdf in
644 $(pdfdir)/gcc, alongside the other manuals.
646 2009-08-12 Andrew Haley <aph@redhat.com>
648 * builtins.c (compareAndSwapInt_builtin): Use
649 flag_use_atomic_builtins.
650 (compareAndSwapLong_builtin): Likewise.
651 (compareAndSwapObject_builtin): Likewise.
652 * jvspec.c: Add flag_use_atomic_builtins.
653 * gcj.texi: Likewise.
654 * java-tree.h: Likewise.
655 * lang.opt: Likewise.
657 2009-08-11 Dodji Seketeli <dodji@redhat.com>
660 * lang.c (put_decl_node): Outputs different level of information
661 depending on the verbosity level.
663 2009-07-31 Andrew Haley <aph@redhat.com>
666 * decl.c (java_replace_references): Set EXPR_LOCATION on all
667 generated expressions.
668 (binding_level.loc): new field.
669 (clear_binding_level): Initialize loc.
670 (set_input_location): New function.
671 (pushlevel): Set new binding_level.loc.
672 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
673 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
674 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
676 2009-07-17 Richard Guenther <rguenther@suse.de>
679 * java-gimplify.c (java_genericize): Do not gimplify here.
680 But replace all local references.
681 (java_gimplify_expr): Do not replace local references here.
682 (java_gimplify_modify_expr): Likewise.
683 * jcf-parse.c (java_parse_file): Do not finalize the CU or
684 optimize the cgraph here.
685 * decl.c (java_replace_reference): Make static.
686 (java_replace_references): New function.
687 (end_java_method): Clear base_decl_map.
688 * java-tree.h (java_replace_references): Declare.
689 (java_replace_reference): Remove.
691 2009-07-14 Taras Glek <tglek@mozilla.com>
692 Rafael Espindola <espindola@google.com>
694 * Make-lang.in (java.install-plugin): New target for
695 installing plugin headers.
697 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
699 * class.c: Replace %J by an explicit location. Update all calls.
701 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
703 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
705 2009-06-29 Andrew Haley <aph@redhat.com>
708 * java-tree.h (cxx_keyword_p): New declaration.
709 * mangle_name.c (utf8_cmp): Move here from mangle.c.
710 (cxx_keywords): Likewise.
711 (cxx_keyword_p): Likewise.
712 (MANGLE_CXX_KEYWORDS): New macro.
713 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
714 (append_gpp_mangled_name): Likewise.
715 * mangle.c: Move code to mangle_name.c.
716 (mangle_member_name): Don't call cxx_keyword_p.
718 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
720 * java-gimplify.c (java_gimplify_block): New argument to
722 * expr.c (force_evaluation_order): Same.
723 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
732 * java-tree.h (PUSH_FIELD): Add location field.
734 2009-06-09 Ian Lance Taylor <iant@google.com>
736 * verify.h: Remove extern "C".
738 2009-06-07 Ian Lance Taylor <iant@google.com>
740 * jcf-parse.c (handle_constant): Change local variable 'kind' to
743 2009-06-01 Ian Lance Taylor <iant@google.com>
745 * jcf-io.c (find_class): Use CONST_CAST.
747 2009-05-27 Ian Lance Taylor <iant@google.com>
749 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
751 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
753 2009-05-26 Ian Lance Taylor <iant@google.com>
755 * Make-lang.in (jvspec.o): Use $(COMPILER).
756 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
757 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
759 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
761 * Make-lang.in (GCJ): Renamed to...
764 2009-04-27 Ian Lance Taylor <iant@google.com>
766 * builtins.c (java_builtins): Add casts to enum type.
767 * verify-impl.c (check_class_constant): Add cast to enum type.
768 (check_constant, check_wide_constant): Likewise.
770 2009-04-27 Richard Guenther <rguenther@suse.de>
773 * constants.c (build_constants_constructor): Retain the old
774 pointer type as valid TYPE_POINTER_TO after patching the
775 type of the constant pool decl.
777 2009-04-24 Ian Lance Taylor <iant@google.com>
779 * jcf-parse.c (handle_constant): Add cast to enum type.
781 2009-04-21 Taras Glek <tglek@mozilla.com>
783 * builtins.c: Update GTY annotations to new syntax
785 * java-tree.h: Likewise
789 2009-04-21 Joseph Myers <joseph@codesourcery.com>
791 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
794 2009-04-18 Ian Lance Taylor <iant@google.com>
796 * verify-impl.c (verify_instructions_0): Add cast to enum type.
798 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
800 * builtins.c (compareAndSwapLong_builtin,
801 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
802 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
804 2009-03-31 Richard Guenther <rguenther@suse.de>
806 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
807 the first operand of binary and comaprison expressions.
809 2009-03-30 Joseph Myers <joseph@codesourcery.com>
811 PR rtl-optimization/323
812 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
813 Give an error for -fexcess-precision=standard for processors where
814 the option is significant.
816 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
818 * lang.opt: Unify help text for -Wdeprecated.
820 2009-02-03 Jakub Jelinek <jakub@redhat.com>
822 * jcf-dump.c (version): Update copyright notice dates.
824 2009-01-16 Richard Guenther <rguenther@suse.de>
826 PR tree-optimization/38835
828 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
830 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
833 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
835 2008-11-04 Andrew Haley <aph@redhat.com>
838 * jcf-parse.c (java_emit_static_constructor): Don't call
839 cgraph_build_static_cdtor. Rewrite.
841 2008-10-24 Jakub Jelinek <jakub@redhat.com>
843 * Make-lang.in (check-java-subtargets): New target.
845 2008-10-16 David Edelsohn <edelsohn@gnu.org>
848 * Make-lang.in (class.o): Depend on $(TM_P_H).
850 * class.c: Include tm_p.h.
851 * expr.c: Include tm_p.h.
853 2008-10-14 Andrew Haley <aph@redhat.com>
855 * constants.c (build_constant_data_ref): Make sure we only build
856 one copy of the decl for the constant pool.
858 2008-09-22 Andrew Haley <aph@redhat.com>
860 * expr.c (rules): Add new rule for
861 gnu.java.lang.VMCPStringBuilder.toString.
862 (rewrite_rule.new_classname): New field.
863 (maybe_rewrite_invocation): Use new_classname field instead of
864 DECL_CONTEXT (*method_p).
865 Allow rewrite_arglist to be NULL.
867 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
869 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
870 (java_get_callee_fndecl): Kill.
872 2008-09-17 Jan Hubicka <jh@suse.cz>
875 * class.c (add_method_1): Do not initialize DECL_INLINE.
876 (make_local_function_alias): Likewise.
877 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
878 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
880 2008-09-09 Richard Guenther <rguenther@suse.de>
882 * decl.c (build_result_decl): Remove no longer applicable
885 2008-09-05 David Daney <ddaney@avtrex.com>
887 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
889 2008-08-21 David Daney <ddaney@avtrex.com>
891 * class.c (make_class_data): Don't add field_index when
892 flag_reduced_reflection set.
894 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
896 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
898 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
901 * lang.c (java_handle_option): Replace set_Wunused with
904 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
906 * gcj.texi: Update copyright years. Do not list GPL as
909 2008-07-29 Jakub Jelinek <jakub@redhat.com>
911 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
914 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
917 2008-07-29 Jan Hubicka <jh@suse.cz>
919 * lang.c (java_post_options): Remove handling of flag_no_inline.
921 2008-07-28 Richard Guenther <rguenther@suse.de>
923 Merge from gimple-tuples-branch.
925 2008-07-18 Richard Guenther <rguenther@suse.de>
927 * expr.c: Include tree-iterator.h.
928 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
930 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
932 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
935 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
937 * java-gimplify.c (java_gimplify_expr): Same.
938 (java_gimplify_modify_expr): Same.
939 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
941 2008-05-02 Diego Novillo <dnovillo@google.com>
943 * expr.c (build_java_throw_out_of_bounds_exception): Fix
944 mixed declarations and code.
946 2008-05-02 Doug Kwan <dougkwan@google.com>
948 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
949 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
951 2008-02-19 Diego Novillo <dnovillo@google.com>
953 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
955 * java-gimplify.c (java_gimplify_self_mod_expr): Change
956 gimple_seq arguments to gimple_seq *. Update all users.
958 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
960 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
962 (java_gimplify_self_mod_expr): Same.
963 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
966 2008-07-24 Jan Hubicka <jh@suse.cz>
968 * java/decl.c: Include cgraph.h
969 (end_java_method): Remove non-unit-at-a-time code.
970 (java_mark_decl_local): Likewise; sanity check that we don't touch
973 2008-07-15 Jan Hubicka <jh@suse.cz>
975 * lang.c (java_init_options): Enable unit-at-a-time by default.
977 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
979 * Make-lang.in (jvspec.o): Fix dependencies.
981 2008-07-06 Tom Tromey <tromey@redhat.com>
983 * Make-lang.in (java/parse.o-warn): Remove.
984 (java/jcf-io.o-warn): Remove.
986 2008-07-05 Tom Tromey <tromey@redhat.com>
988 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
989 (compare_path): Remove.
990 (java_or_class_file): Likewise.
991 (memoized_dirlist_entry): Likewise.
992 (memoized_dirlist_hash): Likewise.
993 (memoized_dirlist_lookup_eq): Likewise.
994 (memoized_dirlists): Likewise.
995 (caching_stat): Likewise.
996 (find_class): Use stat.
997 * jcf.h (JCF_USE_SCANDIR): Remove.
999 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1001 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1002 doc/rebuild-gcj-db.1
1003 (java.uninstall): Likewise.
1004 (java.maintainer-clean): Likewise.
1005 (aot-compile.pod): New rule.
1006 (rebuild-gcj-db.pod): New rule.
1007 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1008 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1010 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1012 * Make-lang.in (java/jcf-io.o-warn): New.
1014 2008-06-24 Tom Tromey <tromey@redhat.com>
1016 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1017 * expr.c (add_type_assertion): Rename argument.
1018 (build_java_arrayaccess): Don't name variable 'throw'.
1019 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1020 * jcf-io.c (find_class): Don't name variable 'class'.
1021 * mangle.c (compression_table_add): Don't name variable 'new'.
1022 * constants.c (cpool_for_class): Rename argument.
1023 (alloc_constant_fieldref): Likewise.
1024 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1026 (read_class): Likewise.
1027 (parse_zip_file_entries): Likewise.
1028 (process_zip_dir): Likewise.
1029 * decl.c (java_mark_class_local): Rename argument.
1030 * class.c (GEN_TABLE): Use type_name, not typename.
1031 (gen_indirect_dispatch_tables): Likewise.
1032 (add_field): Rename argument.
1033 (is_compiled_class): Likewise.
1034 (safe_layout_class): Likewise.
1035 (emit_assertion_table): Likewise.
1036 * typeck.c (has_method): Rename argument.
1038 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1040 * class.c (ident_subst, mangled_classname, unmangle_classname,
1041 gen_indirect_dispatch_tables, add_method_1,
1042 build_fieldref_cache_entry, make_local_function_alias,
1043 layout_class, java_treetreehash_find, java_treetreehash_new,
1044 split_qualified_name): Fix for -Wc++-compat.
1045 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1046 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1047 start_java_method): Likewise.
1048 * except.c (prepare_eh_table_type): Likewise.
1049 * expr.c (type_assertion_hash, note_instructions): Likewise.
1050 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1051 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1052 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1054 * jcf-parse.c (reverse, java_read_sourcefilenames,
1055 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1056 process_zip_dir): Likewise.
1057 * jcf-path.c (add_entry, add_path, jcf_path_init,
1058 jcf_path_extdirs_arg): Likewise.
1059 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1060 * jvgenmain.c (do_mangle_classname): Likewise.
1061 * lang.c (put_decl_string): Likewise.
1062 * verify-impl.c (make_state_copy, make_state, add_new_state):
1065 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1067 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1069 2008-06-14 Tom Tromey <tromey@redhat.com>
1072 * class.c (build_class_ref): Initialize this_classdollar when
1075 2008-05-23 Andrew Haley <aph@redhat.com>
1077 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1078 pathname of source file.
1080 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1082 * jcf-dump.c (print_constant): Use
1083 HOST_LONG_LONG_FORMAT.
1085 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1087 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1090 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1092 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1093 (build_classdollar_field): Don't set TREE_INVARIANT.
1094 (get_dispatch_table): Don't set TREE_INVARIANT.
1095 (make_class_data): Don't set TREE_INVARIANT.
1096 (build_symbol_entry): Don't set TREE_INVARIANT.
1097 (emit_symbol_table): Don't set TREE_INVARIANT.
1098 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1099 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1100 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1101 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1103 2008-04-03 Tom Tromey <tromey@redhat.com>
1105 * Make-lang.in (java_OBJS): New variable.
1107 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1109 * java-tree.h (insert_block): Kill.
1110 * decl.c (insert_block): Kill.
1112 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1114 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1115 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1118 2008-03-27 Tom Tromey <tromey@redhat.com>
1120 * Make-lang.in: Revert automatic dependency patch.
1122 2008-03-25 Tom Tromey <tromey@redhat.com>
1124 * Make-lang.in: Removed most explicit .o targets.
1125 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1126 ($(GCJ)$(exeext)): Update.
1127 (JAVA_OBJS): New variable.
1128 (JCFDUMP_OBJS): Reformat.
1129 (java_OBJS): New variable.
1130 (java/jvspec.o-warn): Update.
1131 (java/parse.o-warn): Remove.
1132 (JAVA_TREE_H): Remove.
1133 (java/jcf-io.o): Reduce to variable setting.
1134 (ALL_CPPFLAGS): Likewise.
1136 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1138 * mangle.c (java_mangle_decl): Remove dead check.
1140 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1142 * jcf-parse.c (java_parse_file): Assert binding levels are
1144 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1147 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1149 * jcf-dump.c (version): Update copyright notice dates.
1151 2008-02-29 Tom Tromey <tromey@redhat.com>
1153 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1155 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1157 2008-02-26 Tom Tromey <tromey@redhat.com>
1159 * lang.c (java_post_options): Remove conditional.
1160 * expr.c (expand_byte_code): Remove old location code.
1161 * jcf-parse.c (set_source_filename): Remove old location code.
1162 (give_name_to_class): Likewise.
1163 (jcf_parse): Likewise.
1164 (duplicate_class_warning): Likewise.
1165 (parse_class_file): Likewise.
1166 (java_parse_file): Likewise.
1167 * decl.c (finish_method): Remove old location code.
1168 * class.c (push_class): Remove old location code.
1170 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1173 * Make-lang.in (jc1): Add $(GMPLIBS).
1175 2008-01-23 David Daney <ddaney@avtrex.com>
1177 * class.c (hide) Rename to...
1178 (java_hide_decl) ... this throughout, and make public.
1179 * resource.c (Jr_count): Remove.
1180 (compile_resource_data): Call java_mangle_resource_name to generate
1181 decl name. Make resource decl public and hidden.
1182 * mangle.c (java_mangle_resource_name): New function.
1183 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1186 2008-01-04 Andrew Haley <aph@redhat.com>
1189 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1192 2008-01-03 Andrew Haley <aph@redhat.com>
1195 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1196 we're about to re-layout the type.
1198 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1200 * lang.c (java_classify_record): Don't return
1201 RECORD_IS_INTERFACE for now.
1203 2007-12-18 Andrew Haley <aph@redhat.com>
1206 * jcf-parse.c (java_parse_file): Remove call to
1207 java_mark_class_local.
1208 (parse_class_file): Reinstate call to java_mark_class_local here.
1209 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1210 already set, call java_mangle_decl() and make_decl_rtl() to
1211 rewrite its name as a hidden alias.
1213 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1216 * lang.c (java_classify_record): New.
1217 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1219 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1222 * decl.c (finish_method): Pass 'false' for the new
1223 allocate_struct_function parameter.
1225 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1227 * expr.c (build_jni_stub): Use the computed jni func type for
1230 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1232 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1234 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1236 * expr.c (type_assertion_hash): Hash type uids rather than
1239 2007-11-17 David Daney <ddaney@avtrex.com>
1240 Andrew Haley <aph@redhat.com>
1242 * constants.c (build_constants_constructor): Use POINTER_SIZE
1243 insead of BITS_PER_WORD in big-endian work around.
1245 2007-11-07 Tom Tromey <tromey@redhat.com>
1248 * gcj.texi (Input Options): Add missing noun.
1250 2007-11-02 Tom Tromey <tromey@redhat.com>
1253 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1254 * zipfile.h (ZIPEMPTYMAGIC): New define.
1256 2007-11-01 Tom Tromey <tromey@redhat.com>
1258 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1259 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1260 (java/jcf-io.o): Depend on zipfile.h.
1262 2007-10-17 Richard Guenther <rguenther@suse.de>
1264 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1267 2007-10-03 Andrew Haley <aph@redhat.com>
1270 * class.c (mangled_classname): Detect and replace illegal
1271 characters in assembly language symbols.
1272 (gen_indirect_dispatch_tables): Call mangled_classname() on
1275 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1277 * lang.c (java_print_error_function): Add third argument.
1279 2007-09-15 Tom Tromey <tromey@redhat.com>
1281 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1283 <init_final>: Likewise.
1284 * lang.c (java_dump_tree): Update.
1285 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1287 2007-09-11 Jan Hubicka <jh@suse.cz>
1289 * decl.c (java_expand_body): Kill.
1290 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1292 2007-09-06 Tom Tromey <tromey@redhat.com>
1294 * jcf-parse.c (parse_class_file): Re-enter the current file.
1296 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1298 * boehm.c (mark_reference_fields): Move misaligned pointer check
1299 after JREFERENCE_TYPE_P test
1301 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1303 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1304 if pointer is misaligned.
1306 2007-09-06 Tom Tromey <tromey@redhat.com>
1308 * lang.c (java_post_options): Update.
1309 * jcf-parse.c (set_source_filename): Update.
1310 (give_name_to_class): Update.
1311 (jcf_parse): Update.
1312 (duplicate_class_warning): Update.
1313 (parse_class_file): Update.
1314 (java_parse_file): Update.
1315 * expr.c (expand_byte_code): Update.
1317 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1319 * decl.c (finish_method): Use set_cfun.
1321 2007-09-04 Andrew Haley <aph@redhat.com>
1323 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1324 when using the ARM EABI.
1326 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1328 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1330 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1332 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1334 * jcf.h (JCF_FINISH): Likewise.
1336 2007-08-28 Tom Tromey <tromey@redhat.com>
1338 * Make-lang.in (java.tags): Don't tag '*.y' files.
1340 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1342 * lang.c (java_decl_ok_for_sibcall): Likewise.
1344 2007-08-21 Paul Brook <paul@codesourcery.com>
1345 Nathan Sidwell <nathan@codesourcery.com>
1346 Mark Mitchell <mark@codesourcery.com>
1347 Joseph Myers <joseph@codesourcery.com>
1349 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1352 2007-08-20 Richard Guenther <rguenther@suse.de>
1354 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1355 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1357 2007-08-17 Tom Tromey <tromey@redhat.com>
1359 * typeck.c (find_method_in_interfaces): Update.
1360 * jcf-parse.c (load_class): Update.
1361 * java-gimplify.c (java_gimplify_component_ref): Removed.
1362 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1364 (java_gimplify_expr): Update.
1365 * decl.c (java_init_decl_processing): Update.
1366 * class.c (set_constant_value): Update.
1367 (make_class_data): Update.
1368 (finish_class): Update.
1369 (build_static_field_ref): Update.
1370 (is_compiled_class): Update.
1371 (maybe_layout_super_class): Update.
1372 (layout_class): Update.
1373 (layout_class_method): Update.
1374 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1375 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1376 (lang_decl_func) <init_calls_this>: Removed field.
1377 (lang_type) <dot_class, verify_method>: Removed fields.
1378 (FIELD_NESTED_ACCESS): Removed.
1379 (FIELD_NESTED_ACCESS_P): Removed.
1380 (DECL_FIELD_FINAL_IUD): Removed.
1381 (DECL_LOCAL_FINAL_IUD): Removed
1382 (LOCAL_FINAL_P): Removed.
1383 (FINAL_VARIABLE_P): Removed.
1384 (CLASS_FINAL_VARIABLE_P): Removed.
1385 (DECL_BIT_INDEX): Removed.
1386 (DECL_INIT_CALLS_THIS): Removed.
1387 (FIELD_LOCAL_ALIAS): Removed.
1388 (FIELD_LOCAL_ALIAS_USED): Removed.
1389 (FIELD_THISN): Removed.
1390 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1391 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1392 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1393 (TYPE_DOT_CLASS): Removed.
1394 (TYPE_VERIFY_METHOD): Removed.
1395 (ID_CLASSDOLLAR_P): Removed.
1396 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1398 (classdollar_identifier_node): Removed.
1399 (TYPE_UNKNOWN): Removed.
1400 (CLASS_FROM_SOURCE_P): Removed.
1401 * expr.c (build_jni_stub): Update.
1402 (force_evaluation_order): Update.
1403 (build_java_empty_stmt): Update.
1404 (build_class_init): Update.
1405 (java_stack_swap): Update.
1406 (build_jni_stub): Update.
1408 2007-08-17 Tom Tromey <tromey@redhat.com>
1410 * java-tree.h (LABEL_TYPE_STATE): Removed.
1411 (load_type_state): Removed.
1412 (LABEL_PC): Removed.
1413 (LABEL_VERIFIED): Removed.
1414 (type_states): Declare.
1415 * expr.c (type_states): New global.
1416 (load_type_state): Now static. Use type_states. Changed
1418 (lookup_label): Don't set LABEL_PC.
1419 (expand_byte_code): Don't use LABEL_VERIFIED.
1420 (note_instructions): Initialize type_states.
1421 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1422 (vfy_note_stack_type): Use type_states.
1423 (vfy_note_local_type): Likewise.
1425 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1427 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1428 * jcf.h (JCF_FINISH): Likewise.
1430 2007-07-31 Nick Clifton <nickc@redhat.com>
1432 * java-gimplify.c: Change copyright header to refer to version 3
1433 of the GNU General Public License and to point readers at the
1434 COPYING3 file and the FSF's license web page.
1435 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1436 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1437 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1438 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1439 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1440 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1441 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1443 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1445 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1447 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1449 * lang.c (java_get_callee_fndecl): Constify.
1451 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1453 * mangle.c (set_type_package_list): Constify.
1454 * verify-glue.c (vfy_make_string): Delete.
1455 * verify.h (vfy_make_string): Likewise.
1457 2007-07-26 Tom Tromey <tromey@redhat.com>
1459 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1460 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1461 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1462 * lang.c (java_tree_inlining_walk_subtrees): Update.
1463 (java_dump_tree): Likewise.
1464 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1466 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1467 * java-gimplify.c (java_gimplify_labeled_block_expr,
1468 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1469 (java_gimplify_expr): Update.
1471 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1473 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1475 * expr.c (type_assertion_eq): Likewise.
1476 * jcf-io.c (compare_path): Likewise.
1477 * jcf-parse.c (cmpstringp): Likewise.
1478 * verify-impl.c (get_one_type, compute_argument_types,
1479 compute_return_type): Likewise.
1481 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1485 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1487 2007-07-12 Richard Guenther <rguenther@suse.de>
1489 * expr.c (expand_java_return): RETURN_EXPR has void type.
1490 (build_jni_stub): Likewise. Use a comparison against zero
1491 for null-pointer test in COND_EXPR.
1492 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1493 type. Convert result instead.
1494 (build_invokevirtual): Likewise.
1496 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1499 * lang.c (java_init): Remove setting of force_align_functions_log.
1500 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1501 to cope with ptrmemfunc_vbit_in_pfn.
1503 2007-07-03 David Daney <ddaney@avtrex.com>
1505 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1507 (doc/gcj.dvi): Same.
1508 (doc/gcj.pdf): Same.
1509 (java/index.html): Same.
1511 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1513 * class.c (make_class_data): Build the index in sizetype.
1514 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1515 adding to a pointer type.
1516 (build_symbol_entry): Likewise.
1517 * expr.c (build_java_arrayaccess): Likewise.
1518 (build_field_ref): Likewise.
1519 (build_known_method_ref): Likewise.
1520 (build_invokevirtual): Likewise.
1521 * except.c (build_exception_object_ref): Do a
1522 NEGATIVE and then a POINTER_PLUS_EXPR instead
1525 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1527 * typeck.c (java_signed_type): Remove.
1528 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1529 * java-tree.h (java_signed_type): Remove.
1531 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1533 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1534 (print_constant): Likewise.
1536 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1538 * expr.c (build_java_binop): Use unsigned_type_for instead of
1540 * java-tree.h (java_unsigned_type): Remove.
1541 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1542 * typeck.c (java_unsigned_type): Remove.
1544 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1546 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1547 instead of checking GIMPLE_STMT_P in chain_next.
1549 2007-04-06 Colin Walters <walters@redhat.com>
1551 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1552 * jcf-io.c (open_class): Copy 'filename'.
1554 2007-04-03 Andrew Haley <aph@redhat.com>
1556 * jvgenmain.c (main): Change main to use class$, not class$$.
1557 (do_mangle_classname): Likewise.
1558 * class.c (hide): New function.
1559 (add_field): Hide everything that shouldn't be visible outside a
1561 (build_static_class_ref): Likewise.
1562 (build_classdollar_field): Likewise.
1563 (make_class_data): Likewise.
1564 (layout_class_method): Likewise.
1565 * expr.c (special_method_p): New function.
1567 * class.c (push_class): Don't bogusly guess the source filename.
1568 * jcf-parse.c (give_name_to_class): Don't set input_location from
1569 DECL_ARTIFICIAL decls.
1571 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1573 * typeck.c (java_signed_or_unsigned_type): Removed.
1574 (java_signed_type): use get_signed_or_unsigned_type instead of
1575 java_signed_or_unsigned_type.
1576 (java_unsigned_type): Ditto.
1577 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1578 * java-tree.h (java_signed_or_unsigned_type): Removed.
1580 2007-03-26 Tom Tromey <tromey@redhat.com>
1582 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1583 (java.maintainer-clean): Likewise.
1584 (java.install-man): Likewise.
1585 (.INTERMEDIATE): Removed grmiregistry.pod.
1586 (grmiregistry.pod): Removed.
1587 * gcj.texi (Invoking gcjh): Removed.
1588 (Invoking gjnih): Likewise.
1589 (Invoking grmiregistry): Likewise.
1590 (direntry): Updated.
1592 (which-gcj): Removed.
1594 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1596 * Make-lang.in: Add install-pdf target as copied from
1597 automake v1.10 rules.
1599 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1601 * gcj.texi: Standardize title page.
1603 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1605 * class.c: Fix a comment typo.
1607 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1608 Brooks Moses <brooks.moses@codesourcery.com>
1609 Lee Millward <lee.millward@codesourcery.com>
1611 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1613 (BUILD_MONITOR_EXIT): Likewise.
1615 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1616 (java_gimplify_modify_expr): Likewise.
1618 * class.c (cache_this_class_ref): Use build_call_expr.
1619 (build_static_field_ref): Likewise.
1620 (emit_indirect_register_classes): Likewise.
1621 (emit_register_classes): Likewise.
1623 * resource.c (write_resource_constructor): Use build_call_expr.
1625 * builtins.c (builtin_creator_function): Change interpretation of
1626 the second parameter to be the whole CALL_EXPR instead of the arglist.
1627 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1628 (min_builtin): Likewise.
1629 (abs_builtin): Likewise.
1630 (java_build_function_call_expr): Likewise.
1631 (convert_real): Likewise.
1632 (UNMARSHAL3): Likewise.
1633 (UNMARSHAL4): Likewise.
1634 (UNMARSHAL5): Likewise.
1635 (build_arglist_for_builtin): Delete. Fix callers to use
1636 build_call_expr instead.
1637 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1639 (compareAndSwapInt_builtin): Likewise.
1640 (compareAndSwapLong_builtin): Likewise.
1641 (compareAndSwapObject_builtin): Likewise.
1642 (putVolatile_builtin): Likewise.
1643 (getVolatile_builtin): Likewise.
1644 (VMSupportsCS8_builtin): Likewise.
1645 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1648 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1649 (build_java_throw_out_of_bounds_exception): Likewise.
1650 (java_check_reference): Likewise.
1651 (build_java_arraystore_check): Likewise.
1652 (build_newarray): Likewise.
1653 (build_anewarray): Likewise.
1654 (expand_java_multinewarray): Use build_call_list instead of build3.
1655 (build_java_monitor): Use build_call_nary instead of build3.
1656 (java_create_object): Likewise.
1657 (expand_java_NEW): Likewise.
1658 (build_instanceof): Likewise.
1659 (expand_java_CHECKCAST): Likewise.
1660 (build_java_soft_divmod): Likewise.
1661 (build_java_binop): Likewise.
1662 (build_field_ref): Likewise.
1663 (build_class_init): Likewise.
1664 (rewrite_arglist_getcaller): Use build_call_expr.
1665 (build_invokeinterface): Use build_call_nary instead of build3.
1666 (expand_invoke): Use build_call_list instead of build3.
1667 (build_jni_stub): Use build_call_nary, build_call_list, or
1668 build_call_expr instead of build3.
1669 (expand_java_field_op): Use build_call_expr instead of build3.
1670 (force_evaluation_order): Use new CALL_EXPR accessors.
1672 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1674 2007-02-15 David Daney <ddaney@avtrex.com>
1676 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1677 (java.maintainer-clean):Add gc-analyze.1.
1678 (.INTERMEDIATE): Add gc-analyze.pod.
1679 (gc-analyze.pod): New rule.
1680 (java.install-man): Install gc-analyze.1
1681 * gcj.texi: Add new section for the gc-analyze program.
1683 2007-02-07 Andrew Haley <aph@redhat.com>
1685 * class.c (uncache_this_class_ref): New.
1686 * expr.c (build_jni_stub): Initialize the class.
1687 (expand_byte_code): Call uncache_this_class_ref after generating
1690 2007-02-06 Tom Tromey <tromey@redhat.com>
1693 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1695 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1697 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1699 2007-02-02 Andrew Haley <aph@redhat.com>
1701 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1702 cache_cpool_data_ref().
1703 Set TYPE_CPOOL_DATA_REF.
1704 (cache_cpool_data_ref): New function.
1705 * constants.c (build_ref_from_constant_pool): Remove special-case
1706 code for flag_indirect_classes.
1707 (build_constant_data_ref): Move special-case code for
1708 flag_indirect_classes here from build_ref_from_constant_pool.
1709 * decl.c (finish_method): Move class initialization from here to
1710 cache_this_class_ref.
1711 * class.c (cache_this_class_ref): New function.
1712 (build_class_ref): Use this_classdollar for the ouput class.
1714 2007-02-02 David Daney <ddaney@avtrex.com>
1716 * class.c (is_compiled_class): Move check to avoid reloading
1718 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1721 2007-02-01 Andrew Haley <aph@redhat.com>
1724 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1726 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1728 * class.c, jcf-parse.c: Fix comment typos.
1730 2007-01-30 Tom Tromey <tromey@redhat.com>
1732 * gcj.texi (Strings): Fix documentation for JvNewString.
1734 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1736 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1739 2007-01-30 Ben Elliston <bje@au.ibm.com>
1741 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1743 2007-01-29 Tom Tromey <tromey@redhat.com>
1746 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1747 * lang.opt (-I): Add 'Separate'.
1749 2007-01-29 Andrew Haley <aph@redhat.com>
1751 * class.c (add_method_1): Mark fndecl as external unless we are
1752 compiling it into this object file.
1754 2007-01-24 Andrew Haley <aph@redhat.com>
1756 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1757 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1759 2007-01-22 Andrew Haley <aph@redhat.com>
1761 * builtins.c (VMSupportsCS8_builtin): New function.
1763 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1766 * jcf-io.c (opendir_in_zip): Close the file
1767 and free zipf before returning after an error.
1769 2007-01-16 Tom Tromey <tromey@redhat.com>
1771 * java-tree.def: Added copyright header.
1773 2007-01-15 Tom Tromey <tromey@redhat.com>
1775 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1777 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1779 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1780 (EXPR_WFL_NODE): Likewise.
1781 (EXPR_WFL_LINECOL): Likewise.
1782 (EXPR_WFL_FILENAME): Likewise.
1783 (EXPR_WFL_LINENO): Likewise.
1784 (build_expr_wfl, expr_add_location): Don't declare.
1785 (build_unknown_wfl): Removed.
1786 (EXPR_WFL_FILENAME_NODE): Removed.
1787 (EXPR_WFL_COLNO): Removed.
1788 (EXPR_WFL_SET_LINECOL): Removed.
1789 (DECL_FUNCTION_WFL): Removed.
1790 (DECL_FIELD_FINAL_WFL): Removed.
1791 (struct lang_decl_func) <wfl>: Removed field.
1792 <called_constructor>: Likewise.
1793 <inner_access>: Likewise.
1794 (struct lang_decl_var) <wfl>: Removed field.
1795 (DECL_CONSTRUCTOR_CALLS): Removed.
1796 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1797 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1798 (DECL_SPECIFIC_COUNT): Likewise.
1799 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1800 * expr.c (build_expr_wfl): Removed.
1801 (expr_add_location): Likewise.
1803 2007-01-12 Tom Tromey <tromey@redhat.com>
1805 * jcf-dump.c (main): Updated call to find_class.
1806 * lang.c (java_init): Removed dead code.
1807 * jcf-parse.c (read_class): Don't use java_source field. Removed
1809 (parse_zip_file_entries): Don't use java_source field.
1810 (process_zip_dir): Likewise.
1811 (jcf_parse): Removed dead code.
1812 (java_parse_file): Likewise.
1813 (read_class): Updated call to find_class.
1814 * jcf-io.c (find_class): Don't use java_source field. Removed
1815 'source_ok' argument, .java logic.
1816 * jcf.h (JCF) <java_source>: Removed field.
1817 (JCF_ZERO): Updated. (find_class): Updated.
1818 * decl.c: Removed dead code.
1819 * class.c: Removed dead code.
1821 2007-01-11 Tom Tromey <tromey@redhat.com>
1823 * typeck.c (convert): Don't use flag_emit_class_files.
1824 * lang.c (java_post_options): Don't use flag_emit_class_files.
1825 (java_handle_option): Don't use flag_extraneous_semicolon or
1827 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1828 flag_emit_class_files.
1829 (load_class): Likewise.
1830 * java-tree.h (flag_emit_class_files): Don't declare.
1831 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1832 (flag_extraneous_semicolon): Don't declare.
1833 (flag_not_overriding): Likewise.
1834 (flag_static_local_jdk1_1): Likewise.
1835 (flag_redundant): Likewise.
1836 * expr.c (build_newarray): Don't use flag_emit_class_files.
1837 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1838 flag_emit_class_files.
1839 (build_class_ref): Likewise.
1840 * builtins.c (check_for_builtin): Don't use
1841 flag_emit_class_files.
1843 2007-01-10 Tom Tromey <tromey@redhat.com>
1845 * lang.c (java_can_use_bit_fields_p): Removed.
1846 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1848 2007-01-09 Andrew Haley <aph@redhat.com>
1850 * expr.c (build_java_arrayaccess): Rewrite to generate array
1851 access in canonical form.
1852 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1855 2007-01-03 Andrew Haley <aph@redhat.com>
1858 * expr.c (expand_java_field_op): If we're initializing a field's
1859 declaring interface we should not also initialize the class
1860 context in which it was referenced.
1862 2007-01-02 Tom Tromey <tromey@redhat.com>
1864 * java-tree.h (compiling_from_source, current_encoding,
1865 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1866 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1867 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1868 JTI_WFL_OPERATOR): Removed
1869 (finit_identifier_node, instinit_identifier_node,
1870 length_identifier_node, super_identifier_node,
1871 continue_identifier_node, access0_identifier_node, wfl_operator):
1873 (cyclic_inheritance_report,
1874 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1875 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1876 DECL_FIXED_CONSTRUCTOR_P): Removed.
1877 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1879 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1880 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1881 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1882 import_list, import_demand_list>: Removed.
1883 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1884 cxx_keyword_p): Removed.
1885 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1886 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1887 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1888 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1889 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1890 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1891 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1892 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1893 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1894 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1895 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1896 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1897 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1898 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1899 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1900 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1901 java_parse_abort_on_error, extract_field_decl): Removed.
1903 * lang.c: (compiling_from_source, current_encoding): Removed.
1904 (java_handle_option): Ignore -fencoding.
1905 * parse.h: Don't include lex.h.
1906 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1907 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1908 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1909 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1910 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1911 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1912 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1913 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1914 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1915 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1916 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1917 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1918 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1919 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1920 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1921 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1922 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1923 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1924 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1925 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1926 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1927 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1928 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1929 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1930 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1931 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1932 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1933 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1934 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1935 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1936 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1937 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1938 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1939 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1940 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1941 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1942 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1943 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1944 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1945 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1946 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1947 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1948 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1949 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1950 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1951 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1952 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1953 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1954 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1955 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1956 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1957 SET_CPC_STATIC_INITIALIZER_STMT,
1958 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1959 java_complete_class, java_check_circular_reference,
1960 java_fix_constructors, java_layout_classes, java_reorder_fields,
1961 java_method_add_stmt, java_get_line_col, reset_report,
1962 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1963 java_finish_classes, ctxp, ctxp_for_generation,
1964 ctxp_for_generation_last): Removed.
1965 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1966 * mangle.c (utf8_cmp): New function.
1967 (cxx_keywords): New global.
1968 (cxx_keyword_p): New function.
1969 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1970 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1971 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1972 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1973 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1974 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1975 * Make-lang.in (java.srcextra): Do nothing.
1976 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1977 (JAVA_OBJS): Don't mention deleted files.
1978 (java.mostlyclean): Likewise.
1979 (java.clean): Likewise.
1980 (JAVA_LEX_C): Removed.
1981 (buffer.o, check-init.o, parse.o): Remove unused targets.
1982 (typeck.o): Updated.
1983 * jcf-parse.c (read_class): Comment out unused code.
1984 (java_layout_seen_class_methods): New function.
1985 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1987 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1988 (init_jcf_parse): Removed.
1989 * config-lang.in (gtfiles): Remove deleted files.
1990 * decl.c (java_init_decl_processing): Don't initialize
1991 finit_identifier_node, instinit_identifier_node,
1992 length_identifier_node, super_identifier_node,
1993 continue_identifier_node, access0_identifier_node. Don't call
1995 * class.c (cyclic_inheritance_report): New global.
1996 (add_method_1): Don't use
1997 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1998 (maybe_layout_super_class): Comment out code.
1999 (safe_layout_class): New function.
2000 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2001 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2002 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2003 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2004 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2005 (java_gimplify_case_expr): Removed.
2006 (java_gimplify_default_expr): Likewise.
2007 (java_gimplify_new_array_init): Likewise.
2009 * keyword.gperf, keyword.h: Removed.
2010 * chartables.h: Removed.
2011 * check-init.c: Removed.
2012 * buffer.c, buffer.h: Removed.
2013 * convert.h: Removed.
2014 * gen-table.pl: Removed.
2015 * lex.c, lex.h: Removed.
2017 2007-01-02 Andrew Haley <aph@redhat.com>
2019 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2020 check at runtime before we perform a type check.
2022 2006-12-19 Andrew Haley <aph@redhat.com>
2024 * decl.c: Bump minor BC ABI version.
2026 2006-12-13 Gary Benson <gbenson@redhat.com>
2028 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2030 2006-12-12 Tom Tromey <tromey@redhat.com>
2032 * lang-specs.h: Pass -M options to jc1.
2033 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2036 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2038 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2040 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2042 * lang-specs.h: Pass '%U'-based options as separate arguments.
2044 2006-12-05 Tom Tromey <tromey@redhat.com>
2047 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2049 * class.c (add_field): Handle ACC_SYNTHETIC.
2050 (add_method_1): Likewise. Handle bridge and varargs.
2051 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2053 (set_class_decl_access_flags): Handle synthetic and annotation.
2054 * java-tree.h (METHOD_BRIDGE): New macro.
2055 (METHOD_VARARGS): Likewise.
2056 (TYPE_SYNTHETIC): Likewise.
2057 (TYPE_ANNOTATION): Likewise.
2058 (lang_type): New fields 'synthetic' and 'annotation'.
2059 (lang_decl_func): New fields 'varargs' and 'bridge'.
2061 2006-12-04 Andrew Haley <aph@redhat.com>
2063 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2066 2006-11-29 Gary Benson <gbenson@redhat.com>
2068 * expr.c (rewrite_arglist_getcaller): Reorder.
2070 2006-11-29 Andrew Haley <aph@redhat.com>
2072 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2073 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2075 2006-11-23 Andrew Haley <aph@redhat.com>
2077 * expr.c (rewrite_arglist_getcaller): New.
2078 (rewrite_arglist_getclass): Fix indentation.
2079 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2080 gnu.classpath.VMStackWalker.getCallingClassLoader().
2081 * builtins.c (initialize_builtins): Remove duplicate def'n of
2083 Add __builtin_return_address.
2085 2006-11-22 Andrew Haley <aph@redhat.com>
2087 * jcf-reader.c (get_attribute): Mark attr_type unused.
2089 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2091 2007-01-08 Richard Guenther <rguenther@suse.de>
2093 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2094 * jcf-parse.c (get_constant): Likewise.
2096 2006-11-12 Jan Hubicka <jh@suse.cz>
2098 * resource.c (compile_resource_data): Update for new varpool names.
2099 * java/class.c (build_utf8_ref): Likewise.
2101 2006-11-12 David Daney <ddaney@avtrex.com>
2104 * typeck.c (build_java_array_type): Increase buffer sizes.
2106 2006-11-11 Richard Guenther <rguenther@suse.de>
2108 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2109 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2111 2006-11-06 Andrew Haley <aph@redhat.com>
2113 * java-tree.h (CONSTANT_LazyFlag): New.
2114 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2115 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2117 (handle_constant): Return 0 for dummy cpool entries.
2118 Handle constants of kind Class.
2119 Handle constants of kind NameAndType.
2120 (handle_enclosingmethod_attribute): New.
2121 (handle_signature_attribute): New.
2122 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2123 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2124 (handle_constant): Use unmangle_classname()rather than calling
2125 identifier_subst() directly.
2127 2006-11-02 Andrew Haley <aph@redhat.com>
2129 * java-tree.h (FIELD_ENUM): New.
2130 (lang_decl_var.field_enum): New.
2131 (lang_type.enum_class): New.
2133 * class.c (set_class_decl_access_flags): Handle enum types.
2134 (add_field): Handle enum fields.
2135 (get_access_flags_from_decl): Likewise.
2137 * class.c (make_class_data): Put reflection_data into rodata.
2139 2006-11-01 Andrew Haley <aph@redhat.com>
2141 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2142 (jcf_parse): Write end marker to annotation_data.
2143 (java_parse_file): Create field_offsets bitmap. Destroy it.
2144 (annotation_grow, annotation_rewrite_byte)
2145 (annotation_rewrite_short, annotation_rewrite_int)
2146 (annotation_read_short, annotation_write_byte)
2147 (annotation_write_short, annotation_write_int)
2148 (handle_long_constant, handle_constant, handle_element_value)
2149 (handle_annotation, handle_annotations)
2150 (handle_annotation_attribute, rewrite_reflection_indexes)
2151 (handle_member_annotations, handle_parameter_annotations)
2152 (handle_default_annotation): New functions.
2153 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2154 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2155 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2156 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2157 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2158 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2159 (TYPE_REFLECTION_DATA): New.
2160 (TYPE_REFLECTION_DATASIZE): New.
2161 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2163 * jcf-reader.c (get_attribute): Pass field/method index and
2164 attribute type to get_attribute().
2165 * constants.c (find_class_or_string_constant): Make nonstatic.
2166 (cpool_for_class): Likewise.
2167 (build_constants_constructor): Separate string and scalar types.
2168 * class.c (make_class_data): Generate field_indexes permutation.
2169 Pass it to rewrite_reflection_indexes().
2170 (make_class_data): Generate constructor for reflection_data field.
2172 2006-10-20 Tom Tromey <tromey@redhat.com>
2174 * gcj.texi (Top): Don't mention jv-scan.
2175 (Invoking gcj): Likewise.
2176 (Invoking gcjh): Likewise.
2177 (Invoking gjnih): Likewise.
2178 (Invoking gij): Likewise.
2179 (Invoking gcj-dbtool): Likewise.
2180 (Invoking jv-scan): Removed.
2181 * parse-scan.y: Removed.
2182 * jv-scan.c: Removed.
2183 * config-lang.in (stagestuff): Don't mention jv-scan.
2184 * Make-lang.in (java): Removed jv-scan.
2185 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2186 (JVSCAN_OBJS): Removed.
2187 (jv-scan$(exeext)): Likewise.
2188 (JAVA_MANFILES): Removed jv-scan.1.
2189 (java.uninstall): Don't mention jv-scan.
2190 (java.mostlyclean): Likewise.
2191 (java.maintainer-clean): Likewise.
2192 (.INTERMEDIATE): Likewise.
2193 (java/jv-scan.o): Removed.
2194 (jv-scan.pod): Likewise.
2195 (java.srcextra): Don't mention parse-scan.c.
2196 (java.mostlyclean): Likewise.
2197 (java/parse-scan.c): Removed.
2198 (java/parse-scan.o-warn): Removed.
2199 (java/parse-scan.o): Removed.
2201 2006-10-20 Tom Tromey <tromey@redhat.com>
2203 * lang.c (java_handle_option): Don't use
2204 jcf_write_base_directory.
2205 * jcf.h (jcf_write_base_directory): Removed.
2206 * parse.y (java_expand_classes): Don't call write_classfile.
2207 * config-lang.in (gtfiles): Removed jcf-write.c.
2208 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2209 (java/jcf-write.o): Removed.
2210 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2211 * java-tree.h (write_classfile): Removed declaration.
2212 * jcf-write.c: Removed.
2214 2006-10-20 Tom Tromey <tromey@redhat.com>
2216 * Make-lang.in (java): Removed gjnih, gcjh.
2217 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2218 (GCJH_OBJS): Removed.
2219 (GJNIH_OBJS): Likewise.
2220 (gjnih$(exeext)): Likewise.
2221 (gcjh$(exeext)): Likewise.
2222 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2223 (java.install-common): Don't special case gcjh.
2224 (java.uninstall): Don't mention gcjh, gjnih.
2225 (java.mostlyclean): Likewise.
2226 (java.maintainer-clean): Likewise.
2227 (.INTERMEDIATE): Likewise.
2228 (gcjh.pod): Removed.
2229 (gjnih.pod): Likewise.
2230 (GCJH_TARGET_INSTALL_NAME): Removed.
2231 (java/gjavah-jni.o): Removed.
2232 (java/gjavah.o): Likewise.
2233 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2234 * gjavah.c: Removed.
2236 2006-10-17 Tom Tromey <tromey@redhat.com>
2238 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2241 2006-10-17 Tom Tromey <tromey@redhat.com>
2243 * jvgenmain.c (main): Handle -findirect-dispatch.
2244 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2247 2006-10-06 Andrew Haley <aph@redhat.com>
2249 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2250 have a compare_and_swap builtin.
2251 (compareAndSwapLong_builtin): Likewise.
2252 (compareAndSwapObject_builtin): Likewise.
2254 2006-10-04 Andrew Haley <aph@redhat.com>
2256 * builtins.c (java_builtins): Add compareAndSwapInt,
2257 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2258 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2259 putObjectVolatile, getObjectVolatile, getIntVolatile,
2260 getLongVolatile, getLong.
2261 (UNMARSHAL3): New macro.
2262 (UNMARSHAL4): Likewise.
2263 (UNMARSHAL5): Likewise.
2264 (build_arglist_for_builtin): New function.
2265 (build_addr_sum, build_check_this): New functions.
2266 (putObject_builtin. compareAndSwapInt_builtin,
2267 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2268 putVolatile_builtin, getVolatile_builtin): New builtins.
2270 2006-06-08 Andrew Haley <aph@redhat.com>
2272 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2273 get_symbol_table_index().
2274 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2276 (build_known_method_ref): New arg: special. Pass it to
2277 get_symbol_table_index.
2278 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2280 (build_invokevirtual): New arg: special. Pass it to
2281 get_symbol_table_index.
2282 (expand_invoke): New variable: special.
2283 Pass it to maybe_rewrite_invocation().
2284 Pass it to build_known_method_ref().
2285 * class.c (build_symbol_entry): Add new arg: special. Use it to
2286 build the symbol table conbstructor.
2287 (emit_symbol_table): Extract SPECIAL from the method list and pass
2288 it to build_symbol_entry().
2289 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2290 special accordingly.
2292 2006-09-08 Andrew Haley <aph@redhat.com>
2294 * class.c (layout_class_method): Use build_java_signature, not
2295 build_java_argument_signature. Use lookup_java_method, not
2296 lookup_argument_method.
2298 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2299 Bryce McKinlay <bryce@mckinlay.net.nz>
2301 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2303 2006-07-18 Tom Tromey <tromey@redhat.com>
2305 * lang.opt: Added missing -W options.
2307 2006-07-12 Tom Tromey <tromey@redhat.com>
2310 * lang-specs.h: Pass '%U'-based options as separate arguments.
2311 Use -faux-classpath.
2312 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2313 * lang.opt (faux-classpath): New option.
2315 2006-07-07 Tom Tromey <tromey@redhat.com>
2317 * class.c (make_class_data): Set value for reflection_data field.
2318 * decl.c (java_init_decl_processing): Add reflection_data field.
2320 2006-07-07 Tom Tromey <tromey@redhat.com>
2322 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2324 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2326 2006-07-07 Andrew Haley <aph@redhat.com>
2328 * jcf-parse.c (set_source_filename): Don't check for
2329 CLASS_FROM_CURRENTLY_COMPILED_P.
2332 2006-07-07 Andrew Haley <aph@redhat.com>
2334 * java-tree.h (java_read_sourcefilenames): Declare.
2335 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2336 * lang.opt (fsource-filename): New opt.
2337 * lang-specs.h: Add -fsource-filename.
2338 * jcf-parse.c (num_files, filenames): New variables.
2339 (reverse, cmpstringp, java_read_sourcefilenames,
2340 find_sourcefile): New.
2341 (set_source_filename): Call find_sourcefile to find the real name
2344 2006-06-27 Tom Tromey <tromey@redhat.com>
2346 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2347 Signature, LocalVariableTypeTable, annotation attributes.
2348 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2349 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2350 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2351 (HANDLE_METHOD): Likewise.
2352 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2353 (print_annotation): New function.
2354 (print_element_value): Likewise.
2356 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2357 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2358 (print_parameter_annotations): New function.
2359 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2360 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2362 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2363 (print_annotations): New function.
2365 2006-06-23 Tom Tromey <tromey@redhat.com>
2367 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2368 emitting class files, always use 1.5.
2369 * gcj.texi (Input Options): Document -fsource.
2370 (Code Generation): Document -ftarget.
2372 2006-06-21 Tom Tromey <tromey@redhat.com>
2375 * expr.c (expand_java_field_op): Initialize field's declaring
2378 2006-06-20 Tom Tromey <tromey@redhat.com>
2380 * expr.c (push_value): Always flush quick stack.
2382 2006-06-19 Tom Tromey <tromey@redhat.com>
2384 * expr.c (push_value): Also flush quick stack if value is a
2387 2006-06-19 Tom Tromey <tromey@redhat.com>
2389 * expr.c (push_value): Flush quick stack if value has side
2392 2006-06-13 Tom Tromey <tromey@redhat.com>
2394 * class.c (is_compiled_class): Explicitly check for current
2397 2006-06-09 Tom Tromey <tromey@redhat.com>
2399 * gjavah.c (decompile_method): Don't decompile a static field
2402 2006-06-06 Tom Tromey <tromey@redhat.com>
2404 * lang-specs.h <jc1>: Add .jar file to command line if
2405 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2407 2006-06-05 Tom Tromey <tromey@redhat.com>
2409 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2410 synthetic, enum, annotation.
2411 * jcf.h (ACC_BRIDGE): New macro.
2412 (ACC_VARARGS): Likewise.
2413 (ACC_SYNTHETIC): Likewise.
2414 (ACC_ENUM): Likewise.
2415 (ACC_ANNOTATION): Likewise.
2417 2006-06-04 Tom Tromey <tromey@redhat.com>
2419 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2420 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2422 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2423 when needed. Handle classpath-setting.
2424 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2425 * lang-specs.h: Rewrote.
2427 2006-06-04 Tom Tromey <tromey@redhat.com>
2429 * jcf-io.c (find_class): Set source_ok to 0.
2430 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2431 (parse_class_file): Don't call java_mark_class_local.
2432 (java_parse_file): Skip .java files. Call java_mark_class_local
2433 before lowering any code.
2434 (parse_zip_file_entries): Don't call duplicate_class_warning
2436 (process_zip_dir): ... call it here.
2437 * class.c (add_field): Don't mark field external if it is being
2438 compiled into this object.
2439 (make_class_data): Handle situation where class_dtable_decl is
2440 created before Class is compiled.
2441 (is_compiled_class): Don't assume files in zip are compiled into
2443 (layout_class_method): Don't mark method external if it is being
2444 compiled into this object.
2446 2006-06-04 Tom Tromey <tromey@redhat.com>
2448 * jcf-path.c (jcf_path_compute): New function.
2449 * jcf.h (jcf_path_compute): Declare.
2451 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2453 * decl.c: Include langhooks.h.
2454 (builtin_function): Remove.
2455 (java_init_decl_processing): Replace calls to builtin_function
2456 with add_builtin_function.
2457 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2458 (java/decl.o): Depend on langhooks.h.
2459 * java-tree.h (builtin_function): Remove.
2461 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2463 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2465 2006-09-12 Tom Tromey <tromey@redhat.com>
2467 * expr.c (push_value): Always flush quick stack.
2469 2006-09-12 Tom Tromey <tromey@redhat.com>
2472 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2473 the push of the called method's return result.
2475 2006-09-12 Tom Tromey <tromey@redhat.com>
2477 * jvspec.c (lang_specific_driver): Read spec file even if
2480 2006-09-12 Tom Tromey <tromey@redhat.com>
2483 * expr.c (expand_java_field_op): Initialize field's declaring
2484 interface if necessary.
2486 2006-09-12 Tom Tromey <tromey@redhat.com>
2489 * expr.c (expand_java_field_op): No error for assignments not in
2490 class initializer or constructor.
2492 2006-08-22 Andrew Haley <aph@redhat.com>
2494 * decl.c (java_add_stmt): Give the statement list a type.
2496 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2497 Bryce McKinlay <bryce@mckinlay.net.nz>
2499 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2501 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2504 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2505 or '--' is used with a constant operand.
2506 (java_complete_lhs): When processing a '++' or '--' expression,
2507 don't call java_complete_tree but java_complete_lhs, so that a
2508 static final variable operand is never replaced by its value. This
2509 avoids an ICE later on.
2510 (patch_unaryop): Fixed typo in comment.
2512 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2514 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2516 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2518 * builtins.c (check_for_builtin): If a builtin could result in a
2519 direct call being generated, don't use it if flag_indirect_dispatch
2522 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2524 * gcj.texi (Invocation): Corrections for Invocation API example.
2526 2006-07-04 Andrew Haley <aph@redhat.com>
2528 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2531 2006-06-21 Andrew Haley <aph@redhat.com>
2533 * java-tree.h (update_aliases): Remove
2534 * expr.c (expand_iinc): Remove call to update_aliases().
2535 (STORE_INTERNAL): Likewise.
2536 * decl.c (update_aliases, initialize_local_variable)
2537 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2539 2006-06-19 Andrew Haley <aph@redhat.com>
2543 * expr.c (java_modify_addr_for_volatile): New function.
2544 (expand_java_field_op): Handle volatile fields.
2545 * java-gimplify.c (java_gimplify_component_ref): Call
2546 java_modify_addr_for_volatile to give the field_ref the correct
2548 (java_gimplify_modify_expr): Likewise.
2549 * java-tree.h (java_modify_addr_for_volatile): New decl.
2551 2006-06-17 Karl Berry <karl@gnu.org>
2553 * gcj.texi (@dircategory): Use "Software development" instead
2554 of "Programming", following the Free Software Directory.
2556 2006-06-16 Andrew Haley <aph@redhat.com>
2558 * class.c (make_class_data): When using flag_indirect_classes,
2559 don't initialize the vtable of Class instances.
2561 2006-06-09 Andrew Haley <aph@redhat.com>
2565 * builtins.c (initialize_builtins): Add __sync_synchronize().
2566 * class.c (add_field): Mark volatile fields.
2567 * java-gimplify.c (java_gimplify_expr): Call new functions to
2568 handle self-modifying exprs and COMPONENT_REFs.
2569 (java_gimplify_component_ref): New.
2570 (java_gimplify_modify_expr): Add handling for volatiles.
2572 2006-06-08 Tom Tromey <tromey@redhat.com>
2574 * gcj.texi (libgcj Runtime Properties): Document
2575 gnu.gcj.user.realname.
2577 2006-06-08 Andrew Haley <aph@redhat.com>
2579 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2580 get_symbol_table_index().
2581 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2583 (build_known_method_ref): New arg: special. Pass it to
2584 get_symbol_table_index.
2585 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2587 (build_invokevirtual): New arg: special. Pass it to
2588 get_symbol_table_index.
2589 (expand_invoke): New variable: special.
2590 Pass it to maybe_rewrite_invocation().
2591 Pass it to build_known_method_ref().
2592 * class.c (build_symbol_entry): Add new arg: special. Use it to
2593 build the symbol table conbstructor.
2594 (emit_symbol_table): Extract SPECIAL from the method list and pass
2595 it to build_symbol_entry().
2596 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2597 special accordingly.
2599 2006-06-06 David Daney <ddaney@avtrex.com>
2601 * gcj.texi (libgcj Runtime Properties): Document
2602 gnu.gcj.runtime.NameFinder.show_raw and
2603 gnu.gcj.runtime.NameFinder.remove_unknown.
2605 2006-06-06 Tom Tromey <tromey@redhat.com>
2607 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2608 synthetic, enum, annotation.
2609 * jcf.h (ACC_BRIDGE): New macro.
2610 (ACC_VARARGS): Likewise.
2611 (ACC_SYNTHETIC): Likewise.
2612 (ACC_ENUM): Likewise.
2613 (ACC_ANNOTATION): Likewise.
2615 2006-06-06 Mike Stump <mrs@apple.com>
2617 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2618 installing during build.
2620 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2622 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2623 classname-to-library resolution mechanism.
2624 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2625 mechanism deprecated.
2626 (libgcj Runtime Properties): Document
2627 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2629 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2631 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2633 (jword): Define to uint64 on 64-bit arches.
2634 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2636 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2638 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2641 2006-05-26 Tom Tromey <tromey@redhat.com>
2643 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2644 * verify-glue.c (vfy_class_type): New function.
2645 * verify-impl.c (check_constant): Allow 'ldc class'.
2646 * verify.h (vfy_class_type): Declare.
2648 2006-05-25 Andrew Haley <aph@redhat.com>
2651 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2652 update all lifetimes, not just the first one.
2654 2006-05-24 Tom Tromey <tromey@redhat.com>
2656 * java-tree.h: Fixed flag documentation.
2658 2006-05-24 Tom Tromey <tromey@redhat.com>
2661 * jcf.h (ACC_INVISIBLE): Changed value.
2663 2006-05-24 Andrew Haley <aph@redhat.com>
2666 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2669 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2671 * lang.opt (femit-class-file): Remove VarExists.
2673 2006-05-16 Tom Tromey <tromey@redhat.com>
2675 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2678 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2681 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2684 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2686 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2687 (java/expr.o): Replace target.h with $(TARGET_H).
2688 (java/parse.o): Likewise.
2690 2006-05-10 Andrew Haley <aph@redhat.com>
2692 * class.c (emit_indirect_register_classes): Fix comment.
2694 2006-05-04 Tom Tromey <tromey@redhat.com>
2696 * java-tree.h (uses_jv_markobj_p): Declare.
2697 * class.c (uses_jv_markobj_p): Removed.
2698 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2699 (get_boehm_type_descriptor): Use it.
2700 (uses_jv_markobj_p): Moved from class.c. Return bool.
2702 2006-05-04 Tom Tromey <tromey@redhat.com>
2704 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2706 2006-05-04 Andrew Haley <aph@redhat.com>
2708 * class.c (make_field_value): Always build_address_of fdecl if
2709 there is an initializer.
2711 2006-05-03 Andrew Haley <aph@redhat.com>
2714 * expr.c (maybe_rewrite_invocation): New function.
2715 (rewrite_arglist_getclass): Likewise.
2717 (expand_invoke): Call maybe_rewrite_invocation.
2718 * parse.y (patch_invoke): Likewise.
2719 * java-tree.h: (maybe_rewrite_invocation): New function.
2721 2006-04-21 Andrew Haley <aph@redhat.com>
2723 * lang.c (java_init): Handle flag_indirect_classes.
2724 * jvgenmain.c: Use "class$$" instead of "class$".
2725 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2727 (mangle_class_field): Special case "class$$" as well as "class$".
2728 * constants.c (build_ref_from_constant_pool): If
2729 flag_indirect_classes, generate a ref into the heap.
2730 * decl.c (constants_field_decl_node,
2731 constants_data_field_decl_node): New.
2732 * class.c (build_static_class_ref): New.
2733 (build_classdollar_field): Factor out from build_class_ref().
2734 (make_field_value): Handle static fields in heap.
2735 (make_class_data): Make sure we get a static ref to class.
2736 Make class initializer const if flag_indirect_classes.
2737 (register_class): Build a class_ref for initialization if
2738 flag_indirect_classes.
2739 (emit_indirect_register_classes): New.
2741 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2743 * expr.c, gjavah.c: Fix comment typos.
2745 2006-04-03 Andrew Haley <aph@redhat.com>
2748 * expr.c (build_field_ref): Don't check the field offset if
2751 2006-03-30 Andrew Haley <aph@redhat.com>
2754 * lang.c (java_attribute_table): New.
2755 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2756 * expr.c (build_field_ref): Add a null pointer check for all
2757 fields of offset > 4k. Don't do so for accesses via the this
2758 pointer, which we know can never be null.
2759 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2762 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2764 * Make-lang.in: Rename docdir to gcc_docdir.
2766 2006-03-30 Tom Tromey <tromey@redhat.com>
2769 * parse.y (java_reorder_fields): Reset superclass field's size as
2772 2006-03-28 Tom Tromey <tromey@redhat.com>
2775 * parse.y (find_most_specific_methods_list): Added 'class'
2777 (lookup_method_invoke): Updated.
2779 2006-03-15 Tom Tromey <tromey@redhat.com>
2781 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2782 non-static method calls.
2784 2006-03-15 David Daney <ddaney@avtrex.com>
2786 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2789 2006-03-15 David Daney <ddaney@avtrex.com>
2791 * lang.opt (-freduced-reflection): New option.
2792 * lang.c (java_post_options): Generate an error if
2793 -freduced-reflection used with -fjni or -findirect-dispatch.
2794 * java-tree.h (flag_reduced_reflection): Declare new variable.
2795 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2796 if bitmap overflows and flag_reduced_reflection set.
2797 * class.c (uses_jv_markobj_p): New function.
2798 (make_class_data): Moved generation of vtable to before
2799 reflection data, generate less reflection data if
2800 flag_reduced_reflection set.
2801 * gcj.texi: Document -freduced-reflection.
2803 2006-03-15 Tom Tromey <tromey@redhat.com>
2806 * class.c (get_interface_method_index): Don't put <clinit> into
2809 2006-03-15 Tom Tromey <tromey@redhat.com>
2811 * parse.y (analyze_clinit_body): Ignore empty statements.
2813 2006-03-08 David Daney <ddaney@avtrex.com>
2815 * gcj.texi: Document -static-libgcj option.
2817 2006-02-20 Andrew Haley <aph@redhat.com>
2819 * jcf-parse.c (parse_class_file): Set input_location from
2822 2006-02-15 Andrew Haley <aph@redhat.com>
2824 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2825 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2826 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2828 2006-02-09 Andrew Haley <aph@redhat.com>
2831 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2832 in their superclass.
2834 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2837 2006-02-08 Tom Tromey <tromey@redhat.com>
2840 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2841 * builtins.c (convert_real): New function.
2842 (java_builtins): Handle Float.intBitsToFloat,
2843 Float.floatToRawIntBits, Double.longBitsToDouble,
2844 Double.doubleToRawLongBits.
2846 2006-02-07 Andrew Haley <aph@redhat.com>
2848 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2849 class other than the one in which we expected to find it, ignore
2853 * constants.c (build_constants_constructor): move initializer into
2854 first halfword on a 64-bit big-endian machine.
2856 2006-02-04 Tom Tromey <tromey@redhat.com>
2859 * builtins.c (max_builtin): Skip floating point 'max'.
2860 (min_builtin): Skip floating point 'min'.
2861 (check_for_builtin): Never return NULL_TREE.
2863 2006-02-04 Tom Tromey <tromey@redhat.com>
2866 * expr.c (push_type): Avoid side effect in gcc_assert.
2868 2006-02-04 Roger Sayle <roger@eyesopen.com>
2870 * decl.c (java_init_decl_processing): Create char_type_node as a
2871 regular INTEGER_TYPE node.
2872 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2873 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2874 test for char_type_node and promoted_char_type_node as special
2875 instances of INTEGER_TYPE tree codes.
2876 (promote_type,build_java_signature): Likewise.
2877 * jcf-write.c (adjust_typed_op): Likewise.
2878 * mangle.c (mangle_type): Likewise.
2879 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2880 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2882 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2884 * expr.c (java_stack_swap): Revert gcc_assert patch.
2886 2006-02-03 Ben Elliston <bje@au.ibm.com>
2888 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2889 * typeck.c: Likewise.
2890 * verify-impl.c: Likewise.
2891 * class.c: Likewise.
2893 * jcf-parse.c: Likewise.
2894 * constants.c: Likewise.
2895 * check-init.c: Likewise.
2896 * jcf-write.c: Likewise.
2897 * verify-glue.c: Likewise.
2898 * mangle.c: Likewise.
2901 * boehm.c: Likewise.
2903 2006-02-01 Jan Hubicka <jh@suse.cz>
2905 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2906 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2908 2006-01-30 Andrew Haley <aph@redhat.com>
2911 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2913 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2915 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2916 Update copyright notice dates.
2918 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2920 * jvspec.c (lang_specific_spec_functions): Remove.
2922 2006-01-06 Tom Tromey <tromey@redhat.com>
2924 * gcj.texi (Arrays): Added more documentation for
2926 (Primitive types): Correct information about primitive classes.
2927 (Reference types): New node.
2930 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2932 * jcf-parse.c (set_source_filename): Set the decl source location
2933 even when returning early.
2935 2005-12-15 Tom Tromey <tromey@redhat.com>
2936 Andrew Haley <aph@redhat.com>
2939 * parse.y (resolve_expression_name): Don't generate accessor
2940 methods for constant fields.
2942 2005-12-13 Andrew Haley <aph@redhat.com>
2946 * class.c (maybe_layout_super_class): Update current_class before
2947 calling do_resolve_class.
2949 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2952 * jcf-write.c (write_classfile): Use PID in temporary class
2953 file. Save/restore errno when reporting error.
2955 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2958 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2959 to bare_function_type and including the return type
2960 * builtins.c (initialize_builtins) : Change builtin mangled name
2961 constants to conform to new mangling scheme
2963 2005-12-08 Andrew Haley <aph@redhat.com>
2966 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2967 (soft_abstractmethod_node): New.
2968 * expr.c (build_field_ref): Add in-line check for missing field.
2969 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2971 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2973 * Make-lang.in (java.all.build, java.install-normal): Remove.
2975 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2977 * Make-lang.in: Remove all dependencies on s-gtype, except for
2980 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2982 * class.c (build_utf8_ref, emit_register_classes): Use
2983 switch_to_section and get_section.
2985 2005-12-06 Tom Tromey <tromey@redhat.com>
2988 * parse.y (patch_new_array_init): Revert previous patch.
2989 (lookup_method_invoke): Use size-less array type when creating an
2990 anonymous constructor.
2992 2005-12-05 Tom Tromey <tromey@redhat.com>
2994 * parse.y (patch_new_array_init): Don't set length on array.
2996 2005-12-02 Richard Guenther <rguenther@suse.de>
2998 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2999 buildN instead of build.
3000 * class.c (finish_class): Likewise.
3001 * expr.c (java_create_object): Likewise.
3003 2005-11-28 Tom Tromey <tromey@redhat.com>
3006 * expr.c (build_jni_stub): Unwrap the return value.
3007 * java-tree.h (soft_unwrapjni_node): New define.
3008 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3009 * decl.c (java_init_decl_processing): Initialize
3010 soft_unwrapjni_node.
3012 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3014 * gcj.texi (gij options): Add -Xss documentation.
3016 2005-11-08 Wil Mahan <wmahan@gmail.com>
3019 * zextract.c (read_zip_archive): Fix out of memory error when
3020 reading jar files with zip-style comments.
3022 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3024 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3026 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3028 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3029 Wil Mahan <wmahan@gmail.com>
3032 * class.c (make_class): Create empty binfo here.
3033 (set_super_info): Only create binfo if we have superclasses.
3035 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3038 * parse.y (method_header): Make the result of the rule a NULL_TREE
3039 when a parsing error occurs.
3041 2005-09-29 Tom Tromey <tromey@redhat.com>
3044 * jcf-io.c (memoized_dirlist_hash): New function.
3045 (caching_stat): Use it.
3047 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3050 * class.c (inherits_from_p): Try to lay out super class
3051 if it is not already laid out.
3052 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3055 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3057 * builtins.c (max_builtin, min_builtin, abs_builtin,
3058 java_build_function_call_expr): Use fold_buildN.
3059 * class.c (layout_class_method): Likewise.
3060 * expr.c (java_truthvalue_conversion, build_java_jsr,
3061 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3062 build_java_binop, build_field_ref, expand_compare,
3063 build_known_method_ref, build_invokevirtual,
3064 process_jvm_instruction): Likewise.
3065 * parse.y (patch_binop, patch_exit_expr): Likewise.
3066 * typeck.c (convert_ieee_real_to_integer): Likewise.
3067 (convert): Don't call fold after convert_ieee_real_to_integer.
3069 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3072 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3073 the newly created type. Set import lists here, not in create_class.
3074 (jdep_resolve_class): Set current_class.
3075 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3076 the current package context, not ctxp->package.
3077 (cicp_cache): Removed.
3078 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3079 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3080 * java-tree.h (TYPE_PACKAGE): New macro.
3081 (struct lang_type): New member 'package'.
3083 2005-09-09 Andrew Haley <aph@redhat.com>
3086 * expr.c (pop_type_0): If the expected type is object or ptr
3087 (i.e. void*), return the type of the object we just popped from
3090 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3092 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3093 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3095 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3097 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3098 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3099 typos. Follow spelling conventions.
3101 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3104 * typeck.c (lookup_do): Look up interfaces for the original class,
3106 * parse.y (java_check_regular_methods): Fix diagnostic message for
3107 more restrictive overriding of a method from an interface.
3109 2005-08-16 Tom Tromey <tromey@redhat.com>
3111 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3112 class' initial state.
3114 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3117 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3118 `literal_token' for large numeric input tokens.
3120 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3123 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3124 and expand to handle method accesses across nested classes.
3125 (build_outer_method_access_method): Rename to
3126 build_nested_method_access_method. Minor adjustments to comments.
3127 (resolve_expression_name): Use the newly-renamed
3128 nested_member_access_p method.
3129 (resolve_qualified_expression_name): Likewise.
3130 (patch_method_invocation): Also consider static methods for access
3131 method generation. Minor adjustments to comments.
3132 (maybe_use_access_method): Use the more general
3133 nested_memeber_access_p to determine access across nested class
3134 boundaries. Allow THIS_ARG to be NULL (for static methods).
3136 2005-08-15 Tom Tromey <tromey@redhat.com>
3139 * expr.c (build_field_ref): Don't generate otable reference when
3140 DECL_FIELD_OFFSET is 0.
3141 * class.c (maybe_layout_super_class): Pass outer class to
3144 2005-08-15 Tom Tromey <tromey@redhat.com>
3146 * java-tree.h (LABEL_IN_SUBR): Removed.
3147 (LABEL_IN_SUBR): Likewise.
3148 (LABEL_IS_SUBR_START): Likewise.
3149 (LABEL_SUBR_START): Likewise.
3150 (LABEL_SUBR_CONTEXT): Likewise.
3151 (LABEL_CHANGED): Likewise.
3152 (LABEL_RETURN_LABEL): Likewise.
3153 (LABEL_RETURN_TYPE_STATE): Likewise.
3154 (LABEL_RETURN_LABELS): Likewise.
3155 (RETURN_MAP_ADJUSTED): Likewise.
3156 (LABEL_PENDING_CHAIN): Likewise.
3158 2005-08-15 Tom Tromey <tromey@redhat.com>
3160 * Make-lang.in (JAVA_OBJS): Removed verify.o
3161 (java/verify.o): Removed.
3162 * verify.c: Removed.
3163 * lang.c (flag_new_verifier): Removed.
3164 (java_post_options): Updated.
3165 * java-tree.h (flag_new_verifier): Removed.
3166 (verify_jvm_instructions): Removed.
3167 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3168 (build_java_check_indexed_type): Likewise.
3169 (expand_java_arraystore): Likewise.
3170 (expand_java_arrayload): Likewise.
3171 (pop_arguments): Likewise.
3172 (expand_byte_code): Likewise.
3173 (process_jvm_instruction): Likewise.
3175 2005-08-10 Andrew Haley <aph@redhat.com>
3177 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3178 type mismatches to make legal GIMPLE.
3180 2005-08-10 Robin Green <greenrd@greenrd.org>
3183 * parse.y (maybe_use_access_method): Generalize check from
3184 java.lang.Object to any superclass of current_class
3186 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3188 * class.c (build_class_ref): Wrap the primary class type in a
3190 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3191 primary class type from the NOP_EXPR in which it was placed.
3193 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3195 * expr.c (expand_load_internal): Fix missing parens in
3198 2005-07-28 Andrew Haley <aph@redhat.com>
3200 * expr.c (expand_load_internal): Convert to destination type.
3202 2005-07-22 Manfred Hollstein <mh@suse.com>
3204 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3205 (check_constant): Likewise.
3206 (check_wide_constant): Likewise.
3208 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3210 Make CONSTRUCTOR use VEC to store initializers.
3211 * check-init.c (check_init): Update to cope with VEC in
3213 * class.c (make_field_value, make_method_value, get_dispatch_table,
3214 make_class_data, emit_symbol_table, emit_catch_table,
3215 emit_assertion_table): Use build_constructor_from_list instead of
3217 * constants.c (build_constants_constructor): Likewise.
3218 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3219 VEC in CONSTRUCTOR_ELTS.
3220 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3221 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3223 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3225 * parse.y (build_new_array_init): Use build_constructor_from_list
3226 instead of build_constructor.
3227 (patch_new_array_init): Update to cope with VEC in
3229 (array_constructor_check_entry): Likewise.
3231 2005-07-12 Tom Tromey <tromey@redhat.com>
3233 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3236 2005-07-12 Tom Tromey <tromey@redhat.com>
3239 * parse-scan.y (interface_member_declaration): Added
3242 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3244 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3245 (LABEL_PENDING_CHAIN): Ditto.
3247 (DECL_BIT_INDEX): Ditto.
3249 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3252 * parse.y (inner_class_accessible): New function. Logic moved from
3253 check_inner_class_access.
3254 (check_inner_class_access): Use inner_class_accessible.
3255 (resolve_inner_class): Simplify arguments. Create circularity hash
3256 here. Keep looking for classes if we found one that was inaccessible.
3257 Return the inaccessible class only if there is no other match.
3258 (do_resolve_class): Update for new resolve_inner_class arguments.
3259 Don't create circularity_hash here.
3261 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3264 * parse.y (add_exception_to_throws): New function.
3265 (purge_unchecked_exceptions): Removed.
3266 (get_constructor_super): Renamed from verify_constructor_super. Now
3267 returns the super constructor after verification.
3268 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3269 or save/restore the exception list.
3270 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3271 class initializers and constructors to the throws clause of the method.
3273 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3276 * parse.y (interface_member_declaration): Allow empty statements in
3277 interface declarations.
3279 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3281 * Makefile.in (parse.o): Adjust dependencies.
3282 * parse.y: Include tree-dump.h.
3284 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3286 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3289 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3291 * parse.y (issue_warning_error_from_context): Call
3292 pp_output_formatted_text to be able to get the buffer.
3294 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3296 * parse.y (issue_warning_error_from_context): Update for the
3297 renaming of pp_format_text to pp_format.
3299 2005-06-28 Paul Brook <paul@codesourcery.com>
3301 * decl.c (java_init_decl_processing): Call
3302 default_init_unwind_resume_libfunc.
3304 2005-06-27 Tom Tromey <tromey@redhat.com>
3306 PR java/21540, PR java/13788:
3307 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3308 fold_constant_for_init.
3309 (patch_binop): Added 'folding' argument. Updated all callers.
3310 (patch_unaryop) <NOP_EXPR>: New case.
3311 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3312 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3314 2005-06-25 Jan Hubicka <jh@suse.cz>
3316 * builtins.c (define_builtin): Accept new flags parameter.
3317 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3319 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3321 * all files: Update FSF address in copyright headers.
3323 2005-06-24 Tom Tromey <tromey@redhat.com>
3325 * verify-impl.c (verify_instructions_0): Correctly handle
3326 situation where PC falls off end.
3328 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3331 * parse.y (find_most_specific_methods_list): Remove special case for
3334 2005-06-15 Tom Tromey <tromey@redhat.com>
3337 * class.c (make_method_value): Use soft_abstractmethod_node for
3339 * java-tree.h (soft_abstractmethod_node): New define.
3340 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3341 * decl.c (java_init_decl_processing): Initialize
3342 soft_abstractmethod_node.
3344 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3346 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3348 2005-06-13 Per Bothner <per@bothner.com>
3350 * expr.c (int highest_label_pc_this_method,
3351 start_label_pc_this_method): New globals.
3352 (lookup_label): Add start_label_pc_this_method to pc for label, and
3353 update highest_label_pc_this_method. This prevents conflicts between
3354 labels from different methods.
3355 * java-tree.h: Declare new globals.
3356 * jcf-parse.c (parse_class_file): If needed bump
3357 start_label_pc_this_method and reset highest_label_pc_this_method.
3359 2005-06-13 Tom Tromey <tromey@redhat.com>
3362 * parse.y (nested_field_access_p): Handle case where outer field
3363 is inherited by enclosing class.
3365 2005-06-12 Per Bothner <per@bothner.com>
3367 * class.c (inherits_from_p): Do load_class if needed.
3369 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3371 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3372 * java-tree.h (parse_error_context): Move...
3373 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3374 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3375 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3377 2005-06-08 Roger Sayle <roger@eyesopen.com>
3379 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3381 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3383 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3384 msgid for argument name.
3385 * gjavah.c (error): Likewise.
3386 * java-tree.h (parse_error_context): Likewise.
3387 * parse.y (parse_error_context, parse_warning_context,
3388 issue_warning_error_from_context): Likewise.
3390 2005-06-01 Tom Tromey <tromey@redhat.com>
3393 * class.c (build_static_field_ref): Don't fold constant fields if
3394 current class is from a .class file and we're using indirect
3397 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3399 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3400 * java/Make-lang.in: Updates dependencies.
3402 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3405 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3406 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3407 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3408 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3409 * jcf-write.c (generate_classfile): Use
3410 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3411 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3412 * parse.y (build_outer_field_access): Rename to
3413 build_nested_field_access. Support static fields and outer-to-inner
3415 (outer_field_access_p): Rename to nested_field_access_p. Support
3416 static fields and generalise to outer-to-inner class and sibling
3417 inner class accesses.
3418 (outer_field_expanded_access_p): Rename to
3419 nested_field_expanded_access_p and support static fields.
3420 (outer_field_access_fix): Rename to nested_field_access_fix and
3421 support static fields.
3422 (build_outer_field_access_expr): Rename to
3423 build_nested_field_access_expr and support static fields.
3424 (build_outer_field_access_methods): Rename to
3425 build_nested_field_access_methods and support static fields. For
3426 static fields, generate accessors without class instance parameters.
3427 (build_outer_field_access_method): Rename to
3428 build_nested_field_access_method and support static fields.
3429 (build_outer_method_access_method): Use
3430 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3431 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3432 (resolve_expression_name): Consider static field accesses across
3434 (resolve_qualified_expression_name): Likewise.
3435 (java_complete_lhs): Use nested_field_access_fix instead of
3436 outer_field_access_fix.
3437 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3438 Use nested_field_expanded_access_p instead of
3439 outer_field_expanded_access_p. Use nested_field_access_fix instead
3440 of outer_field_access_fix.
3441 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3442 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3444 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3446 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3447 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3448 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3449 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3450 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3451 (parse_version): Calculate version ID using new method. Use bit-flags
3452 for flag_indirect_dispatch and flag_bootstrap_classes.
3454 2005-05-25 Richard Henderson <rth@redhat.com>
3457 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3458 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3459 DECL_CONTEXT; avoid pushdecl_top_level.
3460 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3461 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3462 (layout_class_method): Likewise.
3463 * decl.c (java_mark_cni_decl_local): New.
3464 (java_mark_class_local): Use it.
3465 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3466 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3467 (struct lang_decl_func): Add local_cni;
3468 (struct lang_decl_var): Add class_field, vtable.
3469 (java_mangle_decl): Declare.
3470 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3471 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3472 (mangle_obstack_1): New.
3473 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3474 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3475 lhd_set_decl_assembler_name for things that don't need mangling.
3476 (mangle_class_field): Rename from java_mangle_class_field, make
3477 static, don't call init_mangling or finish_mangling.
3478 (mangle_vtable): Similarly.
3479 (mangle_local_cni_method_decl): New.
3480 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3481 gcc_assert, and MANGLE_RAW_STRING.
3482 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3484 2005-05-25 DJ Delorie <dj@redhat.com>
3486 * class.c (set_constant_value): Move warning control from if() to
3489 2005-05-24 Richard Henderson <rth@redhat.com>
3491 * builtins.c (define_builtin): Don't call make_decl_rtl.
3492 * constants.c (build_constant_data_ref): Likewise.
3493 * class.c (build_utf8_ref): Likewise.
3494 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3495 (get_dispatch_table, layout_class_method): Likewise.
3496 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3498 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3499 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3500 to determine if we need a non-zero address.
3501 * decl.c (builtin_function): Don't call make_decl_rtl.
3502 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3503 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3504 * resource.c (compile_resource_data): Likewise.
3505 * parse.y (resolve_field_access): Re-word comment to avoid
3508 2005-05-24 Richard Henderson <rth@redhat.com>
3510 * class.c (registered_class): Take it out of class_roots; turn into
3512 (register_class): Make static. Don't duplicate decl node. Use
3514 (emit_register_classes): Use VEC_iterate. Use output_constant
3515 instead of assemble_integer. Don't call mark_decl_referenced
3517 * java-tree.h (register_class): Remove decl.
3519 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3523 * parse.y (register_package, package_list): Remove.
3524 (package_declaration): Do not call register_package.
3525 (do_resolve_class): Do not use package_list.
3527 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3529 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3532 2005-05-15 Tom Tromey <tromey@redhat.com>
3535 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3538 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3540 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3542 2005-05-11 Tom Tromey <tromey@redhat.com>
3544 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3545 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3546 (parse_version): Use it.
3547 * lang.opt (-fbootstrap-classes): New option.
3549 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3552 * class.c (maybe_layout_super_class): Look for imports in this_class.
3553 * parse.h (ctxp_for_generation_last): New.
3554 (do_resolve_class): Add a parameter.
3555 * parse.y (ctxp_for_generation_last): New.
3556 (java_pop_parser_context): Add at end of list.
3557 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3558 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3559 the given type are NULL.
3560 (do_resolve_class): Look into the imports of the new second parameter.
3561 Adjust recursive calls.
3562 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3563 calls to do_resolve_class.
3564 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3565 (java_complete_class): Do not do that here.
3567 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3570 * Make-lang.in (java): Add gjnih.
3571 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3572 (GJNIH_OBJS): New variable.
3573 (gjnih$(exeext)): New target.
3574 (JAVA_MANFILES): Add gjnih.1.
3575 (java.uninstall): Add gjnih.1.
3576 (java.mostlyclean): Add gjnih.
3577 (java.maintainer-clean): Add gjnih.1.
3578 (java/gjavah-jni.o): New target.
3579 (.INTERMEDIATE): Add gjnih.pod.
3580 (gjnih.pod): New target.
3581 * config-lang.in (stagestuff): Add gjnih.
3582 * gcj.texi (Top): Add gjnih node.
3583 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3584 -bootclasspath options.
3585 (Invoking gjnih): New node.
3586 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3587 (TOOLNAME): New macro.
3588 (error): Replace hard-coded gcjh with TOOLNAME.
3589 (process_file): Likewise.
3591 (version): Likewise.
3592 (help): Likewise. Add help output for -force, -old, -trace and -J
3594 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3595 (options): Add force, old, trace and J fields.
3596 (main): Handle -force, -old, -trace and -J options.
3598 2005-05-03 Tom Tromey <tromey@redhat.com>
3601 * gjavah.c (main): Unlink output file on error.
3603 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3605 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3608 2005-04-29 Tom Tromey <tromey@redhat.com>
3610 * expr.c (build_jni_stub): Updated for change to build_block.
3612 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3614 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3616 2005-04-28 Andrew Haley <aph@redhat.com>
3619 * java-tree.h (soft_resolvepoolentry_node): New.
3620 (alloc_constant_fieldref): Declare.
3621 * expr.c (expand_java_field_op): Don't call class_init for
3622 accesses to static fields with indirect dispatch.
3623 * builtins.c (initialize_builtins): Add "__builtin_expect".
3624 * decl.c (soft_resolvepoolentry_node): New variable.
3625 (java_init_decl_processing): Create a decl for
3626 "_Jv_ResolvePoolEntry".
3627 * class.c (build_fieldref_cache_entry): New function.
3628 (build_static_field_ref): Rewrite for indirect dispatch.
3629 * constants.c (find_name_and_type_constant_tree): New function.
3630 (alloc_constant_fieldref): Likewise.
3631 (build_constants_constructor): Handle CONSTANT_Fieldref and
3632 CONSTANT_NameAndType.
3635 * expr.c (force_evaluation_order): Convert outgoing args smaller
3638 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3640 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3641 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3642 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3644 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3646 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3647 to `unlock_stream' with `unlock_std_streams'.
3649 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3651 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3652 instead of just expr.h.
3654 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3656 * gjavah.c (main): Unlock the stdio streams.
3657 * jcf-dump.c (main): Likewise.
3658 * jv-scan.c (main): Likewise.
3659 * jvgenmain.c (main): Likewise.
3661 2005-04-23 DJ Delorie <dj@redhat.com>
3663 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3664 parse.y: Adjust warning() callers.
3666 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3668 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3671 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3673 * gcj.texi: Fix typos and bogus example.
3675 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3677 * except.c: Fix a comment typo.
3679 2005-04-19 Julian Brown <julian@codesourcery.com>
3681 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3682 indirect dispatch with PIC.
3684 2005-04-18 Andrew Haley <aph@redhat.com>
3686 * java-except.h (struct eh_range.handler): Remove unused field.
3687 (handle_nested_ranges): Remove function declaration.
3688 (sanity_check_exception_range): Add function declaration.
3689 * verify.c (verify_jvm_instructions): Remove call to
3690 handle_nested_ranges.
3691 * verify-glue.c (verify_jvm_instructions_new): Call
3692 sanity_check_exception_range.
3693 * except.c (link_handler, eh_range_freelist, link_handler,
3694 handle_nested_ranges): Remove.
3695 (add_handler): Rewrite.
3696 (sanity_check_exception_range): New function.
3697 (print_ranges): New function.
3699 2005-04-13 Julian Brown <julian@codesourcery.com>
3701 * decl.c (finish_method): Give methods once-only linkage.
3703 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3705 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3707 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3709 * java-tree.h: Don't use PARAMS().
3711 2005-04-07 Per Bothner <per@bothner.com>
3713 * class.c (push_class): By default, suppress debug output.
3714 (finish_class): Enable debug output for classes we're emitting.
3716 2005-04-07 Andrew Haley <aph@redhat.com>
3718 * gcj.texi: Correct gcj-dbtool instructions.
3720 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3722 * gcj.texi: Fix a typo.
3723 * lang.c: Fix a comment typo.
3725 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3727 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3728 Mention recognized-and-ignored compatibility options.
3729 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3731 (About CNI): Add Memory allocation section.
3733 2005-04-01 Tom Tromey <tromey@redhat.com>
3735 * decl.c (java_init_decl_processing): Fix types of
3736 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3737 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3738 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3740 2005-03-31 Jan Hubicka <jh@suse.cz>
3742 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3743 * class.c: Include cgraph.h
3744 (make_local_functoin_alias): Mark aslias as needed.
3745 * resource.c: Include cgraph.h
3746 (compile_resource_data): Go via cgraph interface.
3748 2005-03-30 Ian Lance Taylor <ian@airs.com>
3750 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3752 2005-03-30 Tom Tromey <tromey@redhat.com>
3754 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3755 inner_class_info_index==0 or outer_class_info_index==0.
3757 2005-03-29 Tom Tromey <tromey@redhat.com>
3759 * gcj.texi (libgcj Runtime Properties): Document
3760 gnu.gcj.runtime.endorsed.dirs.
3762 2005-03-24 Anthony Green <green@redhat.com>
3764 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3767 2005-03-23 Tom Tromey <tromey@redhat.com>
3769 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3770 (parse_version): Use it.
3772 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3774 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3776 2005-03-18 Andrew Haley <aph@redhat.com>
3779 * decl.c (update_aliases): Don't update variables that are about
3781 (maybe_poplevels): Add comment.
3783 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3786 * jcf-parse.c (duplicate_class_warning): New function.
3787 (java_parse_file): Call duplicate_class_warning if
3788 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3789 (parse_zip_file_entries): Likewise. Also set
3790 CLASS_FROM_CURRENTLY_COMPILED_P.
3792 2005-03-16 Andrew Haley <aph@redhat.com>
3794 * expr.c (expand_java_arrayload): Don't generate a
3795 NullPointerException based on the type of the node.
3796 (build_java_array_length_access): Likewise.
3798 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3800 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3802 2005-03-11 Tom Tromey <tromey@redhat.com>
3804 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3805 (libgcj Runtime Properties): Document the default .db.
3807 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3810 * parse.y (checks_throws_clauses): Check exceptions list even when
3811 the base class does not come from a source file being compiled.
3812 (java_complete_lhs): Remove unused variable 'wfl'.
3814 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3817 * decl.c (finish_method): Emit _Jv_InitClass for private static
3818 methods inside inner classes as well.
3820 2005-03-08 Julian Brown <julian@codesourcery.com>
3821 * Revert patch from 2005-03-08 for causing bootstrap failure on
3824 2005-03-08 Julian Brown <julian@codesourcery.com>
3826 * decl.c (finish_method): Give methods once-only linkage.
3828 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3830 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3832 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3834 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3835 can_widen_reference_to if the C++ ABI is in use.
3836 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3837 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3838 type_isresolved, init_state, set_pc, state_get_pc,
3839 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3840 (verify_fail): Report the current PC from the verifier context.
3841 (free_state): Remove #if 0 block to enable this function.
3842 (free_verifier_context): Call free_state on state_list iterator
3843 values before freeing them.
3844 * expr.c (pop_type_0): Pop correct type for error message when stack
3845 contains a multi-word type.
3847 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3849 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3850 for known NULL array length access.
3852 2005-03-07 Tom Tromey <tromey@redhat.com>
3854 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3856 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3858 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3859 typeck.c: Update copyright.
3861 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3864 * xref.c, xref.h: Remove file.
3865 * Make-lang.in (java/xref.o): Remove.
3866 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3867 * lang.c (flag_emit_xref): Remove definition.
3868 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3869 * typeck.c (convert): Remove use of do_not_fold.
3870 * parse.y (do_not_fold): Remove definition.
3871 (parser grammar): Remove xref code.
3872 (maybe_create_class_interface_decl, create_class): Likewise.
3873 (register_fields, method_header, finish_method_declaration): Likewise.
3874 (declare_local_variables, source_end_java_method): Likewise.
3875 (java_complete_expand_classes): Do not set do_not_fold.
3876 (java_complete_expand_method): Remove xref code.
3877 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3878 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3879 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3880 (patch_synchronized_statement, patch_throw_statement): Likewise.
3881 (maybe_build_class_init_for_field): Likewise.
3883 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3885 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3886 instead of IS_NON_TYPE_CODE_CLASS.
3888 2005-03-04 Andrew Haley <aph@redhat.com>
3891 * class.c (set_method_index): Don't set method_index if it is
3893 (layout_class_method): Don't complain about "non-static method foo
3894 overrides static method" in the case of indirect dispatch.
3896 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3898 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3900 * Make-lang.in: Don't elide warnings in jcf-io.c.
3902 2005-03-01 Per Bothner <per@bothner.com>
3905 * check-init.c (wfl): Remove static.
3906 (final_assign_error, check_init): Replace calls to parse_error_context
3908 (check_init): Save, set, and restore input_location for each exp.
3910 2005-03-01 Per Bothner <per@bothner.com>
3912 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3913 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3914 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3916 2005-03-01 Per Bothner <per@bothner.com>
3918 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3920 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3923 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3926 2005-02-22 Tom Tromey <tromey@redhat.com>
3929 * verify-impl.c (EITHER): New define.
3930 (types_compatible): Handle it.
3931 (check_field_constant): Use it.
3933 2005-02-18 Tom Tromey <tromey@redhat.com>
3936 * verify-impl.c (types_equal): Fixed test.
3939 * verify-glue.c (vfy_class_has_field): New function.
3940 * verify.h (vfy_class_has_field): Declare.
3941 * verify-impl.c (check_field_constant): Added 'putfield'
3943 (verify_instructions_0): Updated.
3944 (types_equal): New function.
3946 2005-02-14 Tom Tromey <tromey@redhat.com>
3949 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3950 stack effect of multianewarray.
3952 2005-02-14 Andrew Haley <aph@redhat.com>
3955 * expr.c (expand_byte_code): Call promote_arguments().
3956 (promote_arguments): New function.
3957 * decl.c (check_local_unnamed_variable): Remove special case for
3959 (find_local_variable): Promote all boolean types to int
3960 when searching for local variable decls.
3962 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3964 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3965 parse-scan.y: Update copyright.
3967 2005-02-11 Per Bothner <per@bothner.com>
3970 * parse-scan.y (input_location): Remove variable.
3971 (main_input_filename): New - replaces input_filename, which isn't
3972 settable if USE_MAPPED_LOCATION.
3973 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3974 so we don't reference input_location or wfl_operator in that case.
3975 * jv-scan.c (expand_location): Remove - no longer used.
3976 (main): Set main_input_filename rather than input_filename.
3978 2005-02-09 Richard Henderson <rth@redhat.com>
3980 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3981 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3983 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3985 * expr.c (add_type_assertion): Use the proper enumeration type,
3986 since this is what htab_find_slot() is expecting.
3988 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3990 * gcj.texi: Update copyright dates.
3992 2005-02-02 Tom Tromey <tromey@redhat.com>
3994 * gcj.texi (libgcj Runtime Properties): Default library_control
3997 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4000 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4001 (modifiers) when square brackets are present in a declaration for
4003 * jv-scan.c (main): Set input_filename and input_line.
4005 2005-02-01 Tom Tromey <tromey@redhat.com>
4008 * gjavah.c (get_field_name): Don't override name for JNI header.
4010 2005-02-01 Roger Sayle <roger@eyesopen.com>
4012 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4013 of unsigned types using iushr and lushr JVM bytecodes.
4015 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4018 * gjavah.c (jni_print_float): Do not emit floating-point
4019 initialiser for a static final field.
4020 (jni_print_double): Likewise.
4022 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4025 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4026 * gjavah.c (print_field_info): Mark static data members of
4027 floating-point type with "__extension__".
4029 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 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4037 * parse.y (build_string_concatenation): Remove redundant if.
4038 (patch_conditional_expr): Attempt to patch_string() the condition
4039 of a ?: as well, in addition to its other operands.
4041 2005-01-25 Tom Tromey <tromey@redhat.com>
4043 * Make-lang.in (java/java-tree-inline.o): Removed.
4045 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4048 * parse.y (patch_binop): Allow comparisons against NULL only
4049 if the other operand is of a reference type.
4051 2005-01-24 Tom Tromey <tromey@redhat.com>
4053 * java-tree.h (gcj_abi_version): Declare.
4054 * class.c (make_class_data): Push gcj_abi_version into "next"
4055 field. Renamed field.
4056 * decl.c (gcj_abi_version): New global.
4057 (parse_version): New function.
4058 (java_init_decl_processing): Call it. Renamed 'next' field.
4060 (GCJ_BINARYCOMPAT_ADDITION): New define.
4062 2005-01-24 Roger Sayle <roger@eyesopen.com>
4065 * jcf-write.c (generate_bytecode_insns): Conversions between
4066 integer types of the same precision shouldn't generate widening
4067 or narrowing conversion bytecodes.
4069 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4071 * java-except.h, java-tree.h: Remove unused prototypes.
4073 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4076 * jcf-write.c (perform_relocations): Don't call memcpy if source
4077 and destination are the same.
4079 2005-01-17 Tom Tromey <tromey@redhat.com>
4081 * verify-impl.c (get_short): Sign extend.
4082 (get_int): Likewise.
4084 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4086 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4089 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4091 * verify.c: Revert to the version before the BC-ABI merge.
4093 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4096 * check-init.c (check_init): Take care of references that do not
4097 have an explicit final variable declaration (e.g. array length
4098 access) for pre/post in/de-crement operators.
4100 2005-01-08 Mark Wielaard <mark@klomp.org>
4102 * parse.y (process_imports): Allocate (and free) original_name only
4103 when not already defined.
4104 * jcf-parse.c (read_class): Free results of find_class() and
4106 (java_parse_file): Keep pointer to head of file_list and free when
4107 done. Free result of lrealpath().
4109 2005-01-05 Tom Tromey <tromey@redhat.com>
4111 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4113 2004-12-20 Andrew Haley <aph@redhat.com>
4115 * typeck.c: Use fold_convert for ints and booleans.
4117 2004-12-17 Andrew Haley <aph@redhat.com>
4120 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4121 BOOLEAN_TYPE or CHAR_TYPE.
4122 (convert_to_boolean, convert_to_char) : Remove.
4123 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4124 * expr.c (expand_load_internal): Do type conversion if type is not
4127 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4130 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4133 2004-12-07 Andrew Haley <aph@redhat.com>
4136 * jcf-parse.c (load_class): Remove sanity test for missing inner
4139 2004-12-06 Tom Tromey <tromey@redhat.com>
4141 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4142 (java.uninstall): Likewise.
4143 (java.maintainer-clean): Likewise.
4144 (.INTERMEDIATE): Likewise.
4145 (java.install-man): Likewise.
4146 (gcj-dbtool.pod): New target.
4147 * gcj.texi (Code Generation): Document -findirect-dispatch.
4148 (libgcj Runtime Properties): Document
4149 gnu.gcj.precompiled.db.path.
4150 (Top): Link to "Invoking gcj-dbtool".
4152 2004-12-06 Tom Tromey <tromey@redhat.com>
4155 * java-tree.h (extract_field_decl): Declare.
4156 * parse.y (extract_field_decl): Renamed from
4157 strip_out_static_field_access_decl. No longer static.
4158 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4160 2004-12-03 Tom Tromey <tromey@redhat.com>
4162 * lang.c (flag_new_verifier): Define.
4163 (java_post_options): Set flag_new_verifier if indirect dispatch
4165 * lang.opt (fnew-verifier): Removed.
4167 2004-12-03 Tom Tromey <tromey@redhat.com>
4170 * Make-lang.in (java.install-common): Only install transformed
4171 gcjh if gcj-cross exists.
4173 2004-12-03 Andrew Haley <aph@redhat.com>
4176 * except.c (link_handler): Patch 'outer' field of siblings of the
4177 range we're demoting.
4179 2004-12-03 Andrew Haley <aph@redhat.com>
4182 * class.c (layout_class_method): Don't fail to override a method
4183 simply because it has DECL_ARTIFICIAL set.
4185 2004-12-02 Tom Tromey <tromey@redhat.com>
4188 * parse.y (craft_constructor): Special case null_pointer_node.
4190 2004-12-02 Tom Tromey <tromey@redhat.com>
4193 * java-gimplify.c (java_gimplify_expr): Don't call
4194 SET_EXPR_LOCATION unless wrapped tree is an expression.
4196 2004-11-27 Per Bothner <per@bothner.com>
4198 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4199 Fix fencepost error in 'i', which got executed one too many times.
4200 Also, fold memcpy into explicit loop, as originally intended.
4201 Also, free temporary 'buf' which otherwise leaks.
4203 2004-11-27 Per Bothner <per@bothner.com>
4205 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4206 local static variables if not USE_MAPPED_LOCATION.
4208 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4210 * class.c, decl.c, expr.c: Fix comment typos.
4212 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4215 * decl.c (end_java_method): Call
4216 attach_init_test_initialization_flags on all the init_decls.
4217 * parse.y (attach_init_test_initialization_flags): Move to ...
4218 * expr.c (attach_init_test_initialization_flags): here and
4219 support BIND_EXPR also.
4220 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4221 * jcf-parse.c (parse_class_file): Don't disable class init
4224 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4226 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4229 2004-11-24 Richard Henderson <rth@redhat.com>
4231 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4232 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4234 2004-11-24 Tom Tromey <tromey@redhat.com>
4236 * verify.c (defer_merging): Don't use C++-style comment.
4237 * verify.h (java_opcode): Added java_opcode_end.
4238 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4240 * verify-impl.c (vfy_push_type): Removed bogus "return".
4241 (initialize_stack): Use vfy_alloc and vfy_free.
4242 (verify_instructions_0): Likewise.
4244 * Merged gcj-abi-2-dev-branch to trunk.
4246 2004-11-24 Andrew Haley <aph@redhat.com>
4248 * jcf-parse.c (parse_class_file): Set file_start_location.
4250 2004-11-10 Tom Tromey <tromey@redhat.com>
4252 * class.c (make_field_value): Don't call build_static_field_ref.
4253 (build_static_field_ref): Don't emit direct references when using
4256 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4257 -verbose:class into man page synopsis.
4259 2004-11-09 Tom Tromey <tromey@redhat.com>
4261 * expr.c (build_java_arraystore_check): Still generate check if
4262 element type is itself an array.
4264 2004-11-08 Tom Tromey <tromey@redhat.com>
4266 * java-tree.h (soft_check_assignment_node): Removed.
4267 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4268 * decl.c (java_init_decl_processing): Don't initialize
4269 soft_check_assignment_node.
4271 2004-11-05 Tom Tromey <tromey@redhat.com>
4273 * class.c (layout_class_methods): Don't add Miranda methods when
4274 using indirect dispatch.
4276 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4278 * class.c (make_class_data): Call emit_assertion_table to set the
4279 'assertion_table' field.
4280 (build_signature_for_libgcj): Move here from expr.c.
4281 (add_assertion_table_entry): New function. Callback for assertion
4282 hashtable traversal.
4283 (emit_assertion_table): New. Take class argument, and generate
4284 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4285 * decl.c (init_decl_processing): Define assertion_entry_type record.
4286 Push 'assertion_table' class field instead of 'verify'.
4287 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4288 (type_assertion_hash): Include 'assertion_code' in hash.
4289 (add_type_assertion): Rewritten. Take class and assertion_code
4290 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4291 (can_widen_reference_to): Use new add_type_assertion() arguments.
4292 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4293 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4294 (verify_identifier_node): Removed.
4295 (assertion_entry_type, assertion_table_type): New.
4296 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4297 assertion code definitions.
4298 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4299 'target_type' to 'op1' and 'op2'.
4300 (add_type_assertion): Declare.
4301 (lang_printable_name_wls): Remove unused definition.
4302 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4303 to emit runtime assertion.
4304 (vfy_note_stack_type): Clean up non-C90 declarations.
4305 (vfy_note_local_type): Likewise.
4306 * verify.h (vfy_is_assignable_from): Declare.
4307 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4308 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4309 instead of is_assignable_from_slow().
4310 (types_compatible): Reinstate ref_compatible() call.
4312 2004-11-04 Tom Tromey <tromey@redhat.com>
4314 * class.c (build_static_field_ref): Reverted previous patch.
4316 * class.c (build_static_field_ref): Don't emit direct references
4317 when using indirect dispatch.
4319 2004-11-03 Tom Tromey <tromey@redhat.com>
4321 * expr.c (expand_java_arrayload): Set lhs_type_node.
4322 (expand_java_arraystore): Set rhs_type_node.
4324 2004-11-02 Tom Tromey <tromey@redhat.com>
4326 * jcf-parse.c (compute_class_name): Use filename length from zip
4327 directory, not strlen.
4329 * expr.c (expand_invoke): Mark new interface methods as abstract.
4331 2004-11-01 Tom Tromey <tromey@redhat.com>
4333 * verify-impl.c (push_jump): Removed check for uninitialized
4335 (push_exception_jump): Likewise.
4336 (handle_ret_insn): Likewise.
4337 (handle_jsr_insn): Likewise.
4338 (state_check_no_uninitialized_objects): Removed.
4340 * decl.c (check_local_unnamed_variable): Recognize
4341 promoted-to-int parameters when using the new verifier.
4342 * expr.c (expand_java_arraystore): Explicitly request array type
4343 when using new verifier.
4344 (expand_java_arrayload): Likewise.
4345 (invoke_build_dtable): Don't pass object_type_node as
4346 expression argument to build_java_indirect_ref.
4347 (build_java_check_indexed_type): Do nothing.
4348 (build_java_arraystore_check): Handle case where array doesn't
4350 (build_java_array_length_access): Likewise.
4351 (expand_invoke): Handle case where interface overrides a method
4353 (pop_type_0): Always succeed for reference types.
4354 (process_jvm_instruction): Don't pop a value in a dead
4356 (pop_arguments): Convert arguments to correct types.
4358 2004-10-29 Andrew Haley <aph@redhat.com>
4360 * jcf-parse.c (give_name_to_class): Remove line that was
4363 2004-10-29 Andrew Haley <aph@redhat.com>
4365 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4367 2004-10-20 Andrew Haley <aph@redhat.com>
4369 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4371 2004-10-26 Tom Tromey <tromey@redhat.com>
4373 * verify.h (vfy_notify_verified): Removed.
4374 * verify-glue.c (vfy_notify_verified): Removed.
4376 2004-10-26 Tom Tromey <tromey@redhat.com>
4378 * verify-impl.c (debug_print_state): Declare `i' before code.
4379 (merge_types): Modify `t' when it is null_type.
4381 2004-10-26 Tom Tromey <tromey@redhat.com>
4383 * verify-impl.c (type_print): Renamed from print. Now static and
4385 (debug_print_state): Use type_print.
4387 2004-10-25 Tom Tromey <tromey@redhat.com>
4389 * expr.c (build_invokeinterface): Compute correct offset for
4390 index into interface methods.
4392 2004-10-20 Tom Tromey <tromey@redhat.com>
4394 * java-tree.h (verify_jvm_instructions_new): Declare.
4396 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4399 * verify-impl.c (verify_instructions): Correctly handle wide
4401 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4402 (vfy_get_component_type): Strip pointer types.
4403 (vfy_find_class): Use get_type_from_signature. Strip pointer
4405 Include java-except.h.
4407 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4409 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4410 vfy_push_type_t, set_variable, add_new_state, merge_into,
4411 handle_jsr_insn, branch_prepass, check_class_constant,
4412 check_wide_constant, get_one_type, compute_static_types,
4413 verify_instructions_0): Clean up C99 declarations after statements.
4415 2004-10-20 Tom Tromey <tromey@redhat.com>
4417 * verify-impl.c (merge_refs): Compare reference against iterator,
4420 * verify-glue.c (vfy_tag): Mask off resolved flag.
4422 2004-10-19 Tom Tromey <tromey@redhat.com>
4424 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4425 (init_state_with_stack): Initialize `this_type' in state.
4426 (verify_method): Use debug_print.
4427 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4428 (vfy_note_stack_depth): Reverted last patch.
4429 (vfy_note_stack_type): Note pointer to Object, not Object.
4430 (vfy_note_local_type): Likewise.
4432 * verify.h (vfy_note_instruction_seen): Declare.
4433 * verify-glue.c (verify_jvm_instructions_new): Set
4434 BCODE_EXCEPTION_TARGET on target instruction.
4435 (vfy_note_instruction_seen): New function.
4436 * verify-impl.c (FLAG_INSN_SEEN): New define.
4437 (verify_instructions_0): Set flag on instruction. Save state for
4439 (verify_instructions): Call vfy_note_instruction_seen.
4441 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4442 (verify_jvm_instructions_new): Call method_init_exceptions,
4443 add_handler, and handle_nested_ranges.
4444 * verify-impl.c (verify_method): Return 1 on success.
4445 (verify_instructions_0): Save the state at PC=0.
4447 * verify-impl.c (init_type_from_class): Set is_resolved and
4448 ref_next on new ref_intersection.
4449 (init_type_from_string): Likewise.
4451 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4453 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4454 if flag_new_verifier is set.
4455 * java-tree.h (flag_new_verifier): Declare.
4456 * lang.opt (fnew-verifier): New option.
4457 * verify-impl.c: Work around namespace pollution by undef'ing
4459 (struct verifier_context): Make 'bytecode' const.
4460 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4461 (types_compatible): For the BC-ABI, always consider reference types
4463 (check_class_constant): Use vfr->current_class.
4464 (check_constant): Likewise.
4465 (check_wide_constant): Likewise.
4466 (check_field_constant): Check for 'L' at start of type name.
4467 (get_one_type): Return pointer instead of type. Set type result in
4468 caller via passed type pointer.
4469 (compute_argument_types): Update to use new get_one_type arguments.
4470 (compute_return_type): Likewise.
4471 (make_verifier_context): New. Allocate and initialize 'vfr'.
4472 (free_verifier_context): New. Free 'vfr' and its contents.
4473 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4474 and free_verifier_context.
4476 2004-10-15 Tom Tromey <tromey@redhat.com>
4478 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4479 * verify.h (vfy_fail): Fixed formatting.
4481 * verify-impl.c (vfr): Fixed comment formatting.
4482 (collapse_type): New function.
4483 (verify_instructions): Notify compiler about type map.
4484 * verify.h (vfy_note_stack_depth): Updated.
4485 (vfy_note_stack_type): Likewise.
4486 (vfy_note_local_type): Likewise.
4487 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4489 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4490 state. Added `method' argument.
4491 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4493 (vfy_note_local_type): New function.
4494 (vfy_unsuitable_type): Likewise.
4495 (vfy_return_address_type): Likewise.
4496 (vfy_null_type): Likewise.
4498 * verify.h (VFY_IN_GCC): Removed.
4499 (VFY_WANT_TYPEMAP): Removed.
4500 * verify-impl.c (verify_instructions_0): Removed useless "\".
4501 (struct state) <next>: Uncomment.
4503 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4505 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4508 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4510 * Make-lang.in (verify.o): Re-enabled this target.
4511 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4512 (vfy_get_interface): Likewise.
4513 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4514 * verify.h (verify_jvm_instructions_new): Declare.
4515 * verify-impl.c (free_state): Temporarily comment out unused
4518 2004-10-06 Tom Tromey <tromey@redhat.com>
4520 * java-tree.h (JV_STATE_READ): New enum value.
4522 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4524 * verify.h: New file.
4526 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4528 * verify-impl.c, verify-glue.c, verify.h: New files.
4529 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4531 2004-09-24 Andrew Haley <aph@redhat.com>
4533 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4534 for a slot if it's of pointer type.
4536 2004-09-14 Tom Tromey <tromey@redhat.com>
4538 * class.c (make_class_data): Correctly initialize "state" field.
4539 Initialize "engine" field.
4540 * decl.c (java_init_decl_processing): Add "engine" field.
4542 2004-09-10 Andrew Haley <aph@redhat.com>
4545 * expr.c (build_invokeinterface): Use fast method for interface
4547 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4548 JTI_ITABLE_PTR_TYPE.
4549 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4550 (emit_symbol_table): Add new arg, element_size.
4551 * decl.c (java_init_decl_processing): Initialize Class.itable.
4552 * class.c (GEN_TABLE): New macro.
4553 (gen_indirect_dispatch_tables): Use it. Add itable.
4554 (make_class_data): Add new arg for emit_symbol_table().
4556 (add_miranda_methods): Make sure search_class has been parsed.
4557 (emit_symbol_table): Add new arg, element_size.
4559 2004-09-06 Andrew Haley <aph@redhat.com>
4561 * verify.c (merge_types): Return Object for all merges of
4563 * expr.c (add_type_assertion): Don't generate assertions when
4564 source type is array of Object.
4566 2004-09-03 Andrew Haley <aph@redhat.com>
4568 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4570 * lang.c (java_post_options): Force flag_verify_invocations if
4571 we're not using indirect dispatch.
4573 * expr.c (pop_type_0): Move test for interfaces before call to
4574 can_widen_reference_to().
4575 (build_signature_for_libgcj): Remove generation of canonical array
4577 (add_type_assertion): Canonicalize both arrays.
4578 Don't assert that type X can be assigned to Object.
4579 Don't assert that type X an be assigned to type X.
4580 Don't assert that Object can be assigned to type X.
4581 (can_widen_reference_to): Warn whenever we generate an assertion.
4582 (process_jvm_instruction): Use throwable_type_node for the type of
4585 2004-09-01 Andrew Haley <aph@redhat.com>
4587 * decl.c (java_init_decl_processing): Change
4588 verify_identifier_node to "__verify".
4589 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4590 * java-tree.h (verify_identifier_node): Change to "__verify".
4592 * expr.c (build_signature_for_libgcj): New function.
4593 (add_type_assertion): Use it to construct signatures for
4594 source_type and target_type.
4596 2004-08-27 Andrew Haley <aph@redhat.com>
4598 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4599 (verify_identifier_node): New.
4600 (TYPE_VERIFY_METHOD): New.
4601 (struct type_assertion): New type.
4602 * expr.c (type_assertion_eq): New function.
4603 (type_assertion_hash): New function.
4604 (add_type_assertion): New function.
4605 (can_widen_reference_to): Call add_type_assertion().
4606 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4607 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4608 (finish_class): Output TYPE_VERIFY_METHOD (type).
4610 * decl.c (end_java_method): Nullify unused fields.
4612 2004-08-17 Andrew Haley <aph@redhat.com>
4614 * verify.c (defer_merging): Quieten.
4615 * jcf-parse.c (load_class): Only try to open a class file if it's
4616 java.lang.Object or if it's part of the current compilation.
4617 Check that the class we just tried to load is the class we just
4619 (java_parse_file): Set flag_verify_invocations off if we're
4620 compiling from .class.
4621 (parse_zip_file_entries): Abort if we try to read a dummy class.
4622 * expr.c (can_widen_reference_to): Quieten.
4623 (build_invokevirtual): Abort if we try to invokevirtual an
4625 (expand_invoke): Don't build a non-interface call to an interface.
4626 (build_instanceof): Don't do premature optimization if
4627 flag_verify_invocations is not set.
4628 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4630 (build_static_field_ref): Add correct type conversion for
4632 (add_miranda_methods): Disable generation of Miranda methods for
4634 (layout_class_method): Don't complain about non-static method
4635 overrides static method with dummy classes.
4637 2004-08-13 Tom Tromey <tromey@redhat.com>
4639 * class.c (build_static_field_ref): Re-enable atable lookups for
4642 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4644 2004-08-11 Tom Tromey <tromey@redhat.com>
4646 * gcj.texi (libgcj Runtime Properties): Document new properties.
4648 2004-08-06 Andrew Haley <aph@redhat.com>
4650 * jcf-parse.c (load_class): Check that we really have loaded the
4651 class we're looking for.
4653 2004-07-19 Andrew Haley <aph@redhat.com>
4655 * verify.c (verify_jvm_instructions): Comment change only.
4657 * typeck.c (build_java_array_type): Add size field to array name.
4659 * java-tree.h (LOCAL_SLOT_P): New.
4660 (update_aliases): Add PC argument.
4661 (pushdecl_function_level): New function.
4663 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4664 MODIFY_EXPR, and SAVE_EXPR.
4665 (java_gimplify_modify_expr): New function.
4667 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4668 (expand_iinc): Pass PC to update_aliases().
4669 (STORE_INTERNAL): Likewise.
4670 (process_jvm_instruction): Likewise.
4672 * decl.c (base_decl_map): New variable.
4673 (uniq): New variable.
4674 (update_aliases): Rewrite with more thorough checking.
4675 (debug_variable_p): New function.
4676 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4677 (check_local_named_variable): Delete whole function.
4678 (initialize_local_variable): New function.
4679 (check_local_unnamed_variable): Add checks and comments.
4680 (find_local_variable): Rewrite.
4681 (java_replace_reference): New function.
4682 (function_binding_level): New variable.
4683 (pushdecl_function_level): New function.
4684 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4685 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4686 (start_java_method): Reset uniq. Create base_decl_map. Set
4687 function_binding_level.
4688 (end_java_method): Null unused fields to save memory.
4690 2004-06-29 Andrew Haley <aph@redhat.com>
4692 * except.c (expand_start_java_handler): Push a new binding level.
4693 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4694 register_exception_range() to register where we'll do it.
4695 (expand_end_java_handler): Remove old bogus code. Replace with
4696 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4697 the top of the expression we're curently building.
4698 (maybe_end_try): Delete.
4699 * decl.c (binding_level.exception_range): New field.
4700 (clear_binding_level): Add field exception_range. Reformat.
4701 (poplevel): Call expand_end_java_handler().
4702 (poplevel): Call java_add_stmt only if functionbody is false.
4703 (maybe_poplevels): Don't call maybe_end_try() from here.
4704 (end_java_method): Clear no longer used trees in function decl.
4705 (register_exception_range): New function.
4706 * java-tree.h (register_exception_range, struct eh_range): Declare.
4708 2004-06-22 Andrew Haley <aph@redhat.com>
4710 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4712 * check-init.c (get_variable_decl): Teach check-init about
4713 FIELD_DECLs addressed via the otable.
4714 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4717 2004-05-28 Andrew Haley <aph@redhat.com>
4719 * jcf-parse.c (load_class): Don't try to read a class that we've
4722 * expr.c (build_invokeinterface): Use the old-fashioned way of
4723 doing indirect dispatch: look up interfaces by name.
4724 * java-tree.h (enum java_tree_index): Add
4725 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4726 * decl.c (java_init_decl_processing): Add
4727 soft_lookupinterfacemethodbyname_node.
4729 * gjavah.c (print_method_info): Final methods have vtable entries,
4730 so gjavah needs to output them.
4731 * class.c (layout_class_method): Generate vtable entries for final
4733 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4734 dispatch, even if a method is final.
4736 2004-05-25 Andrew Haley <aph@redhat.com>
4738 * class.c (build_symbol_entry): Convert the names of constructors
4739 to init_identifier_node when generating an entry for the indirect
4742 * expr.c (build_known_method_ref): Generate indirect calls for
4743 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4745 2004-05-24 Andrew Haley <aph@redhat.com>
4747 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4748 atable element is of the right type.
4750 * class.c (build_static_field_ref): Cast pointer to correct type
4753 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4755 * Merged with HEAD as of 20040514. Diff against
4756 gcj-abi-2-merge-20040514.
4758 2004-04-16 Andrew Haley <aph@redhat.com>
4760 * verify.c (check_pending_block): Disable subroutine checks.
4761 (defer_merging): New function.
4762 (merge_types): If types are dummy, use defer_merging to combine them.
4763 (verify_jvm_instructions): If invocation is invokeinterface and
4764 target is dummy, assume target really is an interface.
4766 * parse.y (patch_invoke): Break out call to java_create_object.
4768 * lang.c (flag_verify_invocations): New.
4770 * jcf-parse.c (load_class): If we've already failed to load a
4771 class, don't try again.
4772 (load_class): If we can't find a .class file, don't fail, but emit
4774 (parse_class_file): Don't act on dummy methods.
4776 * java-tree.h (flag_verify_invocations): New.
4778 (lang_type.dummy_class): New field.
4779 (java_create_object): New function.
4780 (METHOD_DUMMY): New.
4782 * expr.c (build_field_ref): Widen field offset.
4783 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4784 that each of its elements is compatible with the one we're
4786 (pop_type_0): Issue a warning to say that we need to generate a
4788 (java_create_object): New function.
4789 (build_field_ref): Only generate hard refs if we're not using
4791 (expand_java_field_op): If we're using !verify_invocations and we
4792 see a missing field, generate a decl for it.
4794 (expand_invoke): If a class doesn't have the method we seek and
4795 we're using !flag_verify_invocations, generate a decl for the
4798 (build_known_method_ref): Always use indirect dispatch via the
4799 atable for static methods.
4801 (expand_java_NEW): Break out object creation into new function,
4804 (can_widen_reference_to): Issue a warning to say that we need to
4805 generate a runtime check.
4807 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4808 (make_method_value): Also use index for interfaces.
4809 (make_class_data): Skip dummy field for inherited data.
4810 Don't build method array for dummy methods.
4811 Set size_in_byte to -1 when using inirect dispatch
4812 Don't build a hard class ref if we don't have a hard ref to our
4813 superclass, or if we're using inirect dispatch.
4814 Null out dispatch tables.
4816 (layout_class_method): Don't complain about non-static method
4817 overrides static method is method is artificial.
4819 (build_static_field_ref): Disable atable references to static
4820 fields for the time being.
4822 (layout_class_methods): Check for CLASS_INTERFACE as
4823 well as CLASS_ABSTRACT.
4825 2004-11-24 Steven Bosscher <stevenb@suse.de>
4827 * class.c (make_class_data): Don't check flag_inline_functions.
4828 * lang.c (flag_really_inline): Remove unused flag.
4829 (java_handle_option): Don't set it here. Remove special handling
4830 of flag_inline_functions for Java.
4831 (java_init): Don't set flag_inline_trees here. Already done...
4832 (java_post_options): ...here. Don't clear flag_inline_functions.
4834 2004-11-24 Steven Bosscher <stevenb@suse.de>
4836 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4837 (java_gimplify_exit_block_expr): New function.
4838 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4840 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4841 (EXIT_BLOCK_EXPR): Likewise.
4842 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4843 (LABELED_BLOCK_BODY): Likewise.
4844 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4845 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4846 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4848 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4849 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4850 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4851 second operand of EXIT_BLOCK_EXPR.
4852 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4854 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4856 2004-11-23 Ben Elliston <bje@au.ibm.com>
4858 * xref.h (xref_flag_value): Remove.
4859 (xref_set_data, xref_get_data): Likewise.
4860 (xref_set_current_fp): Likewise.
4861 (XREF_NONE): Likewise.
4862 (XREF_GET_DATA): Likewise.
4863 * xref.c (xref_flag_value): Remove.
4864 (xref_set_data, xref_get_data): Likewise.
4865 (xref_set_current_fp): Likewise.
4867 2004-11-23 Ben Elliston <bje@au.ibm.com>
4869 * gjavah.c (output_directory): Make static.
4870 (temp_directory): Likewise.
4872 2004-11-15 Tom Tromey <tromey@redhat.com>
4874 * decl.c (instn_ptr_type_node): Removed.
4875 (lineNumbers_ptr_type_node): Removed.
4876 (jint_type): Removed.
4877 (jint_ptr_type): Removed.
4879 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4882 * check-init.c (check_init): Ignore DECL_EXPR.
4883 * expr.c (always_initialize_class_p): Reenable.
4884 (build_class_init): Use a variable to store the decl. Also use
4885 boolean_false_node instead of integer_zero_node.
4886 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4889 2004-11-08 Tom Tromey <tromey@redhat.com>
4892 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4893 generating a JNI header.
4894 (print_field_info): Handle JNI headers.
4895 (jni_print_float): Likewise.
4896 (jni_print_double): Likewise.
4898 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4900 * decl.c (end_java_method): Remove duplicated code.
4902 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4903 Gerald Pfeifer <gerald@pfeifer.com>
4905 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4908 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4911 * class.c: Reinstate 2004-08-18 patch.
4912 (make_local_function_alias): Don't create an alias for extern (native)
4915 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4918 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4919 (make_method_value): Likewise.
4921 2004-10-21 Andrew Haley <aph@redhat.com>
4924 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4926 2004-10-20 Andrew Haley <aph@redhat.com>
4928 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4929 Remove duplicated code block.
4931 2004-10-18 Steven Bosscher <stevenb@suse.de>
4933 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4934 New rules to work around old Bison warnings.
4936 2004-10-17 Steven Bosscher <stevenb@suse.de>
4938 * class.c (ident_subst): Always alloca buffer.
4939 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4940 opcode after including javaop.def.
4941 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4942 conditional expression that exits, to avoid warnings.
4943 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4944 a user of an extension.
4945 * win32-host.c: Move check down to have non-empty file when
4946 WIN32 is not defined.
4948 * Make-lang.in (java-warn): Add STRICT_WARN.
4949 (java/jcf-io.o-warn): Don't have Werror for this file.
4950 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4952 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4954 * expr.c (expr_add_location): Move declaration to before all
4956 * parse.y (java_expand_classes): Ditto.
4957 * lex.c (java_peek_unicode): Ditto.
4959 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4961 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4962 if possible, else convert `foo' to 'foo'.
4963 * class.c: Likewise.
4966 * jcf-io.c: Likewise.
4967 * jcf-parse.c: Likewise.
4970 * parse.h: Likewise.
4972 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4974 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4975 rename parameter 'msg' to 'msgid' in function declaration.
4976 (issue_warning_error_from_context): Likewise.
4977 (yyerror): Rename parameter 'msg' to 'msgid'.
4978 (all over): Use new quoting style for diagnostics.
4980 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4982 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4983 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4986 2004-10-14 Matt Austern <austern@apple.com>
4988 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4991 2004-10-13 Tom Tromey <tromey@redhat.com>
4994 * lang.opt (--extdirs): Document.
4995 * jvspec.c (lang_specific_driver): Recognize -encoding and
4998 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5000 * parse.y (issue_warning_error_from_context): Use va_list *
5001 instead of va_list parameter.
5002 (parse_error_context): Update call.
5003 (parse_warning_context): Likewise.
5005 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5007 * parse.y, parse-scan.y: Add list of diagnostic messages to
5008 insulate translation template from version of yacc/bison used
5009 to compile the grammar.
5011 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5013 Prepare for %q, %< and %> in diagnostic message strings.
5014 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5015 Name second parameter 'msgid'.
5016 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5017 (issue_warning_error_from_context): Use pretty-printer functions
5018 instead of vsprintf for constructing formatted messages. Rename
5019 parameter 'msg' to 'msgid'.
5020 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5021 (parse_warning_context): Likewise.
5023 2004-10-05 Andrew Haley <aph@redhat.com>
5026 * jcf-parse.c (parse_zip_file_entries): If a class has a
5027 superclass and a TYPE_SIZE of zero, lay it out.
5029 2004-09-30 Andrew Haley <aph@redhat.com>
5032 * jcf-parse.c (compute_class_name): Rewrite.
5034 2004-10-01 Jan Hubicka <jh@suse.cz>
5036 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5038 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5040 * lex.c: Fix a comment typo.
5042 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5044 * java-tree.h: Fix a comment typo.
5046 2004-09-30 Per Bothner <per@bothner.com>
5048 Simplify lexer. Implement --enable-mapped-location support.
5049 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5050 (parse_source_file_1): Pass filename as extra parameter, so we can call
5051 linemap_add and set input_location here, rather than in both callers.
5052 (read_class): Pass copied filename to parse_source_file_1.
5053 Don't initialize wfl_operator - only needed for source compilation.
5054 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5055 * lex.h: Remove a bunch of debugging macros.
5056 * lex.h (struct_java_line, struct java_error): Remove types.
5057 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5058 (struct java_lc_s): Remove prev_col field.
5059 (struct java_lexer): New fields next_unicode, next_columns, and
5060 avail_unicode. New position field, and maybe token_start field.
5061 Don't need hit_eof field - use next_unicode == -1 instead.
5062 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5063 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5064 * parse.h: Various changes for USE_MAPPED_LOCATION.
5065 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5066 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5067 (struct parser_ctxt): New file_start_location field.
5068 Remove p_line, c_line fields since we no longer save lines.
5069 Remove elc, lineno, and current_jcf fields - no longer used.
5070 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5071 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5072 source_location and is probably not needed anymore anyway.
5073 Use new expr_add_Location function.
5074 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5075 (java_pop_parser_context): Minor cleanup.
5076 (java_parser_context_save_global, java_parser_context_restore_global,
5077 java_pop_parser_context): Save/restore input_location as a unit.
5078 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5079 a source_location instead of a wfl context node.
5080 (check_class_interface_creation): input_filename is not addressable.
5081 (create_artificial_method): Calling java_parser_context_save_global
5082 and java_parser_context_restore_global is overkill. Instead,
5083 temporarily set input_location from class decl.
5084 (java_layout_seen_class_methods): Set input_location from method decl.
5085 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5086 (finish_loop_body): Likewise.
5087 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5088 (java_sprint_unicode): Take a character, not index in line.
5089 (java_sneak_uncode): Replaced by java_peek_unicode.
5090 (java_unget_unicode): No longer used.
5091 (java_allocate_new_line. java_store_unicode): Removed, since we
5092 no longer remember "lines".
5093 (java_new_lexer): Update for new data structures.
5094 (java_read_char): Move unget_value checking to java_read_unicode.
5095 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5096 efficient functions that are used directly when lexing.
5097 (java_read_unicode_collapsing_terminators): No longer needed.
5098 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5099 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5100 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5101 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5102 combine switch branches, and test for common token kinds earlier.
5103 (java_lex_error): Rewrite.
5104 * jv-scan.c (expand_location): New function, copied from tree.c.
5105 (main): Set ctxp->filename instead of setting input_filename directly.
5107 2004-09-30 Per Bothner <per@bothner.com>
5109 More cleanup for --enable-mapped-location.
5110 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5111 input_location here. Instead do it in give_name_to_class.
5112 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5113 * expr.c (expand_byte_code): Call linemap_line_start.
5114 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5115 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5116 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5117 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5118 to USE_MAPPED_LOCATION case.
5120 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5121 * jcf-parse.c (java_parse_file): Don't set input_filename.
5122 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5123 Create a list of TRANSLATION_UNIT_DECL.
5124 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5125 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5126 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5127 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5128 (file_start_location): New static.
5129 (set_source_filename): Avoid extra access to input_filename macro.
5130 Concatenate new name with class's package prefix.
5131 (set_source_filename, give_name_to_class): Update.
5132 (give_name_to_class): Set class's "line 0" input_location here.
5133 (parse_class_file): Set input_location as a unit.
5135 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5137 2004-09-29 Per Bothner <per@bothner.com>
5139 * java-tree.h: Redefine some macros and add some declaration
5140 to handle the USE_MAPPED_LOCATION case.
5141 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5142 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5143 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5144 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5146 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5147 * decl.c (finish_method, java_add_stmt): Likewise.
5148 * java-gimplify.c (java-gimplify.c): Likewise.
5149 * jcf-write.c (generate_bytecode_insns): Likewise.
5150 * lang.c (java_post_options): Likewise - call linemap_add.
5152 2004-09-29 Andrew Haley <aph@redhat.com>
5155 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5156 result of TRUNC_MOD_EXPR.
5157 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5158 * decl.c (java_init_decl_processing): Mark
5159 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5161 2004-09-28 Tom Tromey <tromey@redhat.com>
5164 * class.c (add_miranda_methods): Load superinterface if not
5167 2004-09-28 Andrew Haley <aph@redhat.com>
5170 * jcf-parse.c (load_class): Don't try to read a class that we've
5173 2004-09-28 Andrew Haley <aph@redhat.com>
5175 * jcf-parse.c (load_class): Back out previous broken patch.
5177 2004-09-28 Andrew Haley <aph@redhat.com>
5180 * jcf-parse.c (load_class): Don't try to read a class that we've
5182 Check that we really did read the right class.
5184 2004-09-25 Tom Tromey <tromey@redhat.com>
5187 * parse.y (create_artificial_method): Use add_method_1.
5189 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5191 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5193 * gcj.texi: Fix typos.
5195 2004-09-24 Tom Tromey <tromey@redhat.com>
5198 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5199 in error parts of rule.
5200 (unary_expression): Don't call error_if_numeric_overflow when $1
5203 2004-09-24 Tom Tromey <tromey@redhat.com>
5206 * parse.y (resolve_qualified_expression_name): Set
5207 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5208 * expr.c (force_evaluation_order): Check for empty argument list
5209 after stripping COMPOUND_EXPR.
5211 2004-09-23 Andrew Haley <aph@redhat.com>
5214 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5217 2004-09-23 Tom Tromey <tromey@redhat.com>
5220 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5221 where operand is null.
5223 2004-09-23 Tom Tromey <tromey@redhat.com>
5226 * parse.y (not_accessible_p): Allow access to protected members
5227 even when class is not static.
5229 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5231 * Make-lang.in: Revert the gcc-none.o change.
5233 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5235 * parse.y (patch_anonymous_class): VEC_space returns true if there
5238 2004-09-21 Matt Austern <austern@apple.com>
5241 * gjavah.c (free_method_name_list): Fix function definition so
5242 it's a proper C prototype.
5244 2004-09-21 Tom Tromey <tromey@redhat.com>
5247 * gjavah.c (free_method_name_list): New method.
5250 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5251 Zack Weinberg <zack@codesourcery.com>
5253 * java-tree.def: Use tree_code_class enumeration constants
5254 instead of code letters.
5255 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5256 new tree-class enumeration constants.
5258 2004-09-13 Tom Tromey <tromey@redhat.com>
5261 * class.c (layout_class_method): Put synthetic methods into the
5264 2004-09-11 Andrew Pinski <apinski@apple.com>
5266 * Make-lang.in (java/ggc-none.c): Change dependency
5267 for ggc.h into $(GGC_H).
5269 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5271 * Make-lang.in (java/win32-host.o): Add dependency on
5273 * win32-host.c: Add includes for coretypes.h, jcf.h
5275 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5277 * Make-lang.in (GCJH_OBJS): Change dependency from
5278 ggc-none.o to java/ggc-none.o
5279 (JCFDUMP_OBJS): Likewise.
5280 (java/ggc-none.o): New target.
5282 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5284 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5285 * class.c (build_utf8_ref, build_static_field_ref,
5286 make_field_value, make_method_value, get_dispatch_table,
5287 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5288 * constants.c (get_tag_node, build_ref_from_constant_pool,
5289 build_constants_constructor): Likewise.
5290 * decl.c (java_init_decl_processing): Likewise.
5291 * expr.c (build_java_array_length_access, build_newarray,
5292 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5293 build_java_binop, build_field_ref, expand_java_add_case,
5294 expand_java_call, build_known_method_ref, build_invokevirtual,
5295 build_invokeinterface, build_jni_stub): Likewise.
5296 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5297 * jcf-parse.c (get_constant): Likewise.
5298 * lex.c (do_java_lex): Likewise.
5299 * parse.y (patch_binop, patch_unaryop, patch_cast,
5300 build_newarray_node, patch_newarray): Likewise.
5301 * resource.c (compile_resource_data): Likewise.
5302 * typeck.c (build_prim_array_type): Likewise.
5304 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5306 * decl.c (java_init_decl_processing): Adjust
5307 initialize_sizetypes call.
5309 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5311 * jv-scan.c (fancy_abort): Add.
5313 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5315 * expr.c (build_java_arrayaccess): Use convert to change
5318 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5320 * class.c (make_local_function_alias): Allocate extra space for 'L'
5321 in name buffer. Reported by Thomas Neumann.
5323 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5325 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5326 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5327 * lex.c (do_java_lex): Adjust.
5328 (error_if_numeric_overflow): Likewise.
5330 2004-08-18 Andrew Pinski <apinski@apple.com>
5332 * class.c (make_local_function_alias): Only make a new decl if we
5333 support alias attribute on all decls.
5335 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5337 * class.c (make_local_function_alias): New function. Create local
5338 alias for public method DECL.
5339 (make_method_value): Use make_local_function_alias.
5340 * parse.y (craft_constructor): Don't special-case anonymous classes.
5341 Always set ctor_name to init_identifier_node.
5342 (lookup_method_invoke): Call layout_class_method when creating
5343 anonymous class constructor.
5345 2004-08-18 Richard Henderson <rth@redhat.com>
5347 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5348 default case. Treat '<' similarly. Update for
5349 is_gimple_formal_tmp_var name change.
5351 2004-08-17 Andrew Haley <aph@redhat.com>
5353 * lang.c (lang_printable_name): Obey verbose flag.
5354 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5355 lang_printable_name().
5356 (verify_constructor_circularity, get_printable_method_name,
5357 check_abstract_method_definitions, java_check_regular_methods,
5358 java_check_abstract_methods, check_inner_class_access,
5359 fix_constructors, patch_method_invocation, patch_return):
5361 * expr.c (pop_type_0): Likewise.
5363 * java-tree.h (lang_printable_name_wls): Delete.
5365 2004-08-16 Tom Tromey <tromey@redhat.com>
5368 * parse.y (primary): Changed for initialized and uninitialized
5370 (array_access): Handle array_creation_initialized.
5371 (array_creation_expression): Split into
5372 array_creation_initialized and array_creation_uninitialized.
5374 2004-08-16 Andrew Haley <aph@redhat.com>
5376 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5377 generating bytecode.
5379 2004-08-16 Elliot Lee <sopwith@redhat.com>
5382 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5383 spaces, and quoted filelists.
5385 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5387 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5388 * class.c (build_utf8_ref, build_static_field_ref,
5389 make_field_value, make_method_value, get_dispatch_table,
5390 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5391 * constants.c (get_tag_node, build_ref_from_constant_pool,
5392 build_constants_constructor): Likewise.
5393 * decl.c (java_init_decl_processing): Likewise.
5394 * expr.c (build_java_array_length_access, build_newarray,
5395 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5396 build_java_binop, build_field_ref, expand_java_add_case,
5397 expand_java_call, build_known_method_ref, build_invokevirtual,
5398 build_invokeinterface, build_jni_stub): Likewise.
5399 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5400 * jcf-parse.c (get_constant): Likewise.
5401 * lex.c (do_java_lex): Likewise.
5402 * parse.y (patch_binop, patch_unaryop, patch_cast,
5403 build_null_of_type, patch_newarray): Likewise.
5404 * resource.c (compile_resource_data): Likewise.
5405 * typeck.c (build_prim_array_type): Likewise.
5407 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5409 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5410 Don't create BLOCK here or call java_gimplify_block.
5412 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5414 * java-tree.h (flag_deprecated): Removed.
5415 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5416 * parse.y (check_deprecation): Check warn_deprecated instead of
5419 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5421 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5422 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5423 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5424 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5425 flag_force_classes_archive_check, flag_optimize_sci,
5426 flag_indirect_dispatch): Remove explicit declarations.
5427 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5430 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5433 * Make-lang.in (java.install-man): Install from either build
5434 tree or source tree, whichever has the file first.
5436 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5438 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5439 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5440 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5441 (do_java_lex): Likewise. Adjust force_fit_type call.
5443 2004-08-04 Roger Sayle <roger@eyesopen.com>
5444 Andrew Haley <aph@redhat.com>
5446 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5447 checking trees as they're being built.
5448 (convert): Call convert_ieee_real_to_integer if we're
5449 converting a constant, even if we're writing a class file.
5451 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5454 * parse.y (fold_constant_for_init): Call resolve_field_access with
5455 correct current_class context.
5457 2004-08-01 Roger Sayle <roger@eyesopen.com>
5459 * decl.c (update_aliases, initialize_local_variable): Replace calls
5460 to build with calls to buildN.
5461 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5462 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5463 * parse.h (BUILD_THROW): Likewise.
5464 * parse.y (switch_expression, synchronized_statement,
5465 catch_clause_parameter, array_creation_expression,
5466 conditional_expression, make_qualified_name,
5467 resolve_qualified_expression_name, patch_method_invocation,
5468 patch_invoke, build_method_invocation, build_new_invocation,
5469 build_assignment, patch_assignment, build_binop, patch_binop,
5470 build_string_concatenation, build_incdec, patch_unaryop,
5471 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5472 patch_return, build_if_else_statement, build_labeled_block,
5473 build_new_loop, build_loop_body, build_bc_statement,
5474 build_assertion, encapsulate_with_try_catch, build_try_statement,
5475 build_try_finally_statement, patch_synchronized_statement,
5476 emit_test_initialization): Likewise, replace build with buildN.
5478 2004-07-28 Eric Christopher <echristo@redhat.com>
5480 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5481 (java_unsafe_for_reeval): Ditto.
5483 2004-07-26 <hp@bitrange.com>
5485 * parse.y (build_super_invocation): Adjust declaration order to
5486 avoid declaration after statement.
5488 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5490 * decl.c: Rename all identifiers named `class' to `cl'.
5492 2004-07-25 Richard Henderson <rth@redhat.com>
5494 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5496 2004-07-23 Mike Stump <mrs@apple.com>
5498 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5499 * gjavah.c (throwable_p, decode_signature_piece,
5500 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5501 process_file): Likewise.
5502 * jcf-dump.c (main): Likewise.
5503 * jcf-io.c (read_zip_member): Likewise.
5504 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5505 give_name_to_class, get_class_constant): Likewise.
5506 * jcf-write.c (find_constant_wide, push_long_const,
5507 generate_classfile): Likewise.
5508 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5509 * parse.y (read_import_dir): Likewise.
5510 * typeck.c (parse_signature_type): Likewise.
5511 * verify.c (verify_jvm_instructions): Likewise.
5512 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5514 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5516 * Make-lang.in: Replace rmic and rmiregistry references with
5517 grmic and grmiregistry.
5518 * gcj.texi: Likewise.
5520 2004-07-20 Andrew Haley <aph@redhat.com>
5523 * verify.c (verify_jvm_instructions): Comment change only.
5525 * typeck.c (build_java_array_type): Add size field to array name.
5527 * java-tree.h (LOCAL_SLOT_P): New.
5528 (update_aliases): Add PC argument.
5529 (pushdecl_function_level): New function.
5531 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5532 MODIFY_EXPR, and SAVE_EXPR.
5533 (java_gimplify_modify_expr): New function.
5535 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5536 (expand_iinc): Pass PC to update_aliases().
5537 (STORE_INTERNAL): Likewise.
5538 (process_jvm_instruction): Likewise.
5540 * decl.c (base_decl_map): New variable.
5541 (uniq): New variable.
5542 (update_aliases): Rewrite with more thorough checking.
5543 (debug_variable_p): New function.
5544 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5545 (check_local_named_variable): Delete whole function.
5546 (initialize_local_variable): New function.
5547 (check_local_unnamed_variable): Add checks and comments.
5548 (find_local_variable): Rewrite.
5549 (java_replace_reference): New function.
5550 (function_binding_level): New variable.
5551 (pushdecl_function_level): New function.
5552 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5553 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5554 (start_java_method): Reset uniq. Create base_decl_map. Set
5555 function_binding_level.
5556 (end_java_method): Null unused fields to save memory.
5558 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5560 * class.c (add_interface_do): Remove.
5561 (set_super_info, interface_of_p, maybe_add_interface,
5562 add_interface, make_class_data, layout_class,
5563 add_miranda_methods): Adjust BINFO accessors and addition.
5564 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5566 * jcf-write.c (generate_classfile): Likewise.
5567 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5568 check_circular_reference, java_complete_class,
5569 check_abstract_method_definitions,
5570 java_check_abstract_method_definitions,
5571 check_interface_throws_clauses, java_check_abstract_methods,
5572 lookup_java_interface_method2,
5573 find_applicable_accessible_methods_list): Adjust BINFO accessors
5575 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5577 2004-07-18 Roger Sayle <roger@eyesopen.com>
5579 * builtins.c (max_builtin, min_builtin,
5580 java_build_function_call_expr): Replace calls to build with buildN.
5581 * class.c (build_class_ref, build_static_field_ref,
5582 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5583 * constants.c (build_ref_from_constant_pool): Likewise.
5584 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5585 add_stmt_to_compound): Likewise.
5586 * except.c (build_exception_object_ref, expand_end_java_handler):
5588 * java-gimplify.c (java_gimplify_case_expr,
5589 java_gimplify_default_expr, java_gimplify_block,
5590 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5591 * jcf-write.c (generate_bytecode_insns): Likewise.
5592 * typeck.c (convert_ieee_real_to_integer): Likewise.
5594 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5596 * java-tree.h (builtin_function): Declare.
5598 2004-07-16 Steven Bosscher <stevenb@suse.de>
5600 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5601 abuse restore_line_number_status.
5603 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5606 * jcf-parse.c (java_emit_static_constructor): Specify default
5609 2004-07-13 Per Bothner <per@bothner.com>
5611 * java-tree.h (all_class_filename): Remove useless macro.
5612 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5613 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5614 * parse.y (java_parser_context_restore_global): Replace
5615 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5616 * jcf-parse.c (read_class, java_parse_file): Likewise.
5618 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5621 gjavah.c (print_field_info): Emit constant only if field is static.
5623 2004-07-11 Roger Sayle <roger@eyesopen.com>
5625 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5626 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5627 build_java_ret, build_java_throw_out_of_bounds_exception,
5628 build_java_array_length_access, java_check_reference,
5629 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5630 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5631 expand_java_arrayload, build_java_monitor, expand_java_return,
5632 expand_load_internal, expand_java_NEW, build_get_class,
5633 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5634 build_java_soft_divmod, build_java_binop, build_field_ref,
5635 expand_compare, expand_java_goto, expand_java_switch,
5636 expand_java_add_case, build_class_init, build_known_method_ref,
5637 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5638 expand_invoke, build_jni_stub, expand_java_field_op,
5639 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5640 force_evaluation_order, emit_init_test_initialization): Convert
5641 calls to "build" into calls to the prefered "buildN" functions.
5643 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5645 * java-tree.h (set_block): Remove.
5646 * lang.c (java_clear_binding_stack): New.
5647 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5648 * decl.c (struct binding_level): Remove this_block.
5649 (clear_binding_level): Likewise.
5650 (poplevel): Don't handle this_block.
5651 (set_block): Remove.
5653 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5655 * class.c (common_enclosing_context_p): Remove statement with no
5658 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5661 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5662 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5663 (craft_constructor): Inherit access flags for implicit constructor
5664 from the enclosing class.
5665 (create_class): Fix comment typo.
5666 (resolve_qualified_expression_name): Pass type of qualifier to
5667 not_accessible_p, not the type in which target field was found.
5668 (not_accessible_p): Handle inner classes. Expand protected
5669 qualifier-subtype check to enclosing instances, but don't apply this
5670 check to static members. Allow protected access to inner classes
5671 of a subtype. Allow private access within common enclosing context.
5672 (build_super_invocation): Get WFL line number info from current
5674 (build_incomplete_class_ref): Update for new create_anonymous_class
5676 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5677 common_enclosing_instance_p.
5678 * class.c (common_enclosing_context_p): New. Determine if types
5679 share a common enclosing context, even across static contexts.
5680 (common_enclosing_instance_p): Renamed from
5681 common_enclosing_context_p. Determines if types share a common
5682 non-static enclosing instance.
5683 * java-tree.h (common_enclosing_instance_p): Declare.
5684 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5685 for inner class constructors.
5686 (generate_classfile): Use get_method_access_flags.
5688 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5690 * class.c (interface_of_p): Check for null TYPE_BINFO.
5692 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5694 * class.c (make_class): Do not create binfo here.
5695 (set_super_info): Create it here.
5696 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5698 2004-07-08 Richard Henderson <rth@redhat.com>
5700 * expr.c (case_identity, get_primitive_array_vtable,
5701 java_expand_expr, emit_init_test_initialization): Remove.
5702 * java-tree.h (java_expand_expr): Remove.
5703 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5705 2004-07-07 Per Bothner <per@bothner.com>
5707 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5708 get internal error due to mismatched types.
5710 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5712 * gcj.texi (Linking): New node. Document -lgij usage.
5714 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5716 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5717 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5718 * java/class.c (set_super_info, class_depth, interface_of_p,
5719 maybe_add_interface, add_interface, make_class_data,
5720 layout_class, add_miranda_methods): Adjust BINFO macros.
5721 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5722 * jcf-write.c (generate_classfile): Likewise.
5723 * parse.y (patch_anonymous_class,
5724 check_inner_circular_reference, check_circular_reference,
5725 java_complete_class, check_abstract_method_definitions,
5726 java_check_abstract_method_definitions,
5727 check_interface_throws_clauses, java_check_abstract_methods,
5728 lookup_java_interface_method2,
5729 find_applicable_accessible_methods_list): Likewise.
5730 * typeck.c (find_method_in_interface): Likewise.
5731 * verify.c (merge_types): Likewise.
5733 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5735 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5736 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5738 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5740 * class.c (make_class): Use make_tree_binfo.
5741 (set_super_info, add_interface_do): Likewise.
5742 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5744 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5746 * verify.c: Correct array element access formatting thinko.
5748 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5750 * verify.c: Insert a short blurb at the start referring to the JVMS.
5751 (merge_type_state): Remove redundant nested if statement.
5752 (verify_jvm_instructions): Ensure current_subr is initialised to
5754 Minor formatting fixes all over the place.
5756 2004-07-02 Richard Henderson <rth@redhat.com>
5758 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5760 2004-07-01 Richard Henderson <rth@redhat.com>
5762 * class.c (registerClass_libfunc): Remove.
5763 (init_class_processing): Don't set it.
5764 (emit_register_classes): Take list_p parameter. Fill it in
5765 with _Jv_RegisterClass calls.
5766 * decl.c (java_init_decl_processing): Don't call
5767 init_resource_processing.
5768 * jcf-parse.c (java_emit_static_constructor): New.
5769 (java_parse_file): Call it.
5770 * resource.c (registerResource_libfunc): Remove.
5771 (init_resource_processing): Remove.
5772 (write_resource_constructor): Take list_p parameter. Fill it in
5773 with _Jv_RegisterResource calls.
5774 * java-tree.h: Update prototypes.
5776 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5779 * class.c (layout_class_method): Do not override package-private
5780 method if its in a different package.
5781 (split_qualified_name): Move here from parse.y. Rename from
5782 breakdown_qualified. Add comment.
5783 (in_same_package): Move here from parse.y. Add comment.
5784 * java-tree.h (break_down_qualified, in_same_package): Declare.
5785 (in_same_package): Likewise.
5786 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5789 2004-06-29 Andrew Haley <aph@redhat.com>
5791 * except.c (expand_start_java_handler): Push a new binding level.
5792 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5793 register_exception_range() to register where we'll do it.
5794 (expand_end_java_handler): Remove old bogus code. Replace with
5795 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5796 the top of the expression we're curently building.
5797 (maybe_end_try): Delete.
5798 * decl.c (binding_level.exception_range): New field.
5799 (clear_binding_level): Add field exception_range. Reformat.
5800 (poplevel): Call expand_end_java_handler().
5801 (poplevel): Call java_add_stmt only if functionbody is false.
5802 (maybe_poplevels): Don't call maybe_end_try() from here.
5803 (end_java_method): Clear no longer used trees in function decl.
5804 (register_exception_range): New function.
5805 * java-tree.h (register_exception_range, struct eh_range): Declare.
5807 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5809 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5811 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5814 * expr.c (class_has_finalize_method): Fix method name indentation.
5815 (expand_java_call): Remove K&R style parameter declaration.
5816 (expand_invoke): Fix statement indentation.
5817 (expand_java_field_op): Likewise.
5818 * parse-scan.y: Fix typo.
5819 (reset_report): Fix method name indentation.
5820 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5822 * verify.c (verify_jvm_instructions): Document parameters, insert
5824 * lang.c (lang_init_source): Fix method name indentation.
5825 * class.c (common_enclosing_context_p): Likewise.
5826 (emit_symbol_table): Fix parameter list indentation.
5827 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5828 parameter declaration.
5829 * constants.c: Fix copyright notice indentation.
5830 * typeck.c (find_method_in_superclasses): Fix parameter list
5832 (find_method_in_interfaces): Likewise.
5833 * zextract.c (makelong): Fix method name indentation.
5835 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5838 * parse.y (create_interface): Set correct access modifiers for
5840 * jcf-write.c (get_classfile_modifiers): New function.
5841 (generate_classfile): Use get_classfile_modifiers, not
5844 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5846 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5847 dependency to current parser context, not NULL_TREE, for top-level
5849 (jdep_resolve_class): Enable member access check for all inner
5852 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5854 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5857 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5860 * expr.c (expand_java_field_op): Ensure that target class for static
5861 field access has been loaded.
5863 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5864 Ranjit Mathew <rmathew@hotmail.com>
5866 PR java/1207, java/16178
5867 * jcf-parse.c (load_class): Return immediately if passed a type decl
5868 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5869 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5870 before calling load_class.
5871 (qualify_and_find): Likewise.
5872 (find_in_imports_on_demand): Likewise.
5873 (find_applicable_accessible_methods_list): Likewise.
5875 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5877 * parse.y (java_layout_seen_class_methods): Don't call load_class
5878 on class defined by source parser.
5880 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5882 * parse.y (set_nested_class_simple_name_value): Removed.
5883 (java_complete_expand_class): Remove calls to
5884 set_nested_class_simple_name_value.
5886 2004-06-22 Andrew Haley <aph@redhat.com>
5887 Ranjit Mathew <rmathew@hotmail.com>
5889 Fixes PR java/16113.
5890 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5892 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5894 * parse.y (create_class): Correct diagnostic message about
5895 java.lang.Object extending anything else.
5897 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5899 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5900 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5901 * constants.c (build_ref_from_constant_pool): Likewise.
5902 * expr.c (build_java_array_length_access): Likewise.
5903 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5904 (invoke_build_dtable, build_invokevirtual): Likewise.
5905 (build_invokeinterface, java_expand_expr): Likewise.
5906 (emit_init_test_initialization): Likewise.
5907 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5908 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5910 2004-06-21 Andrew Haley <aph@redhat.com>
5912 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5915 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5917 * jcf.h (struct JCF): Change java_source, right_zip and finished
5919 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5920 byte_swap and use_fallback to unsigned int.
5921 * parse.h (struct _jdep): Change flag0 to unsigned int.
5923 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5926 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5927 before trying to lay out its methods.
5928 * jcf-parse.c (read_class): Track parsed files using canonical paths
5929 obtained via lrealpath from libiberty.
5930 (java_parse_file): Likewise.
5931 (parse_source_file_1): Rename formal parameter to reflect its
5932 modified purpose. Minor formatting fix.
5934 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5936 * class.c (emit_register_classes): Make the function uninlinable,
5937 do not set current_function_cannot_inline.
5938 * resource.c (write_resource_constructor): Do not reset
5939 flag_inline_functions around rest_of_compilation.
5941 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5944 * expr.c (java_truthvalue_conversion): Handle
5945 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5946 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5947 i.e. return the expression.
5949 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5951 * gjavah.c: Include version.h
5953 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5955 * jcf-write.c (generate_bytecode_conditional): Correct handling
5956 of unordered conditionals. Add comment.
5958 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5959 Per Bothner <per@bothner.com>
5961 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5962 local variable was initialised upon declaration.
5963 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5964 variable was final and initialised upon declaration.
5965 * check-init.c (check_final_reassigned): Give error only if a blank
5966 final is not definitely unassigned or if an initialised final is
5968 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5969 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5970 (check_init): Perform initialised-variable-removing-optimisation
5971 only on non-final local variables.
5973 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5975 * jcf-write.c (generate_bytecode_conditional): Handle binops
5976 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5978 (generate_bytecode_insns): Likewise.
5980 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5982 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5983 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5985 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5987 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5988 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5990 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5992 * decl.c (struct binding_level): Add GTY marker. Compile
5993 binding_depth unconditionally.
5994 (current_binding_level, free_binding_level, global_binding_level):
5996 (clear_binding_level): Unconditionally set binding_depth.
5997 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5999 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6001 * lex.c (java_new_lexer): Set 'encoding'.
6002 (java_read_char): Improve error message for unrecognized characters.
6003 * lex.h (struct java_lexer): New field 'encoding'.
6005 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6007 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6009 2004-05-21 Mark Wielaard <mark@klomp.org>
6011 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6014 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6016 * typeck.c: Remove non-printable character 160.
6018 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6020 * check-init.c: Correct minor typos.
6022 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6024 * Make-lang.in, expr.c, java-gimplify.c: Rename
6025 tree-simple.[ch] to tree-gimple.[ch].
6027 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6029 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6031 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6033 Merge from tree-ssa-20020619-branch. See
6034 ChangeLog.tree-ssa for details.
6036 * Make-lang.in, builtins.c, check-init.c, class.c,
6037 constants.c, decl.c, except.c, expr.c, java-except.h,
6038 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6039 lang.c, lang.opt, parse.y, resource.c: Merged.
6040 * java-gimplify.c: New file.
6042 2004-05-10 Andrew Haley <aph@redhat.com>
6044 * parse.y (create_class): Set TYPE_VFIELD.
6045 * decl.c (java_init_decl_processing): Likewise.
6047 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6048 * class.c (make_method_value): Replace DECL_VINDEX with call to
6050 (get_dispatch_vector): Likewise.
6051 (layout_class_method): Likewise.
6052 Replace set of DECL_VINDEX with call to set_method_index().
6053 (set_method_index): New function.
6054 (get_method_index): New function.
6055 * java-tree.h (set_method_index): New function decl.
6056 (get_method_index): New function decl.
6058 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6060 * parse.y (check_pkg_class_access): Add new argument
6061 and use it when cl is NULL to call lookup_cl on it.
6062 (parser_check_super_interface): Do not call lookup_cl.
6063 Pass this_decl to check_pkg_class_access and NULL
6064 instead of lookup_cl.
6065 (parser_check_super): Update for change in
6066 check_pkg_class_access.
6067 (do_resolve_class): Likewise.
6068 (process_imports): Likewise.
6069 (find_in_imports_on_demand): Likewise.
6070 (resolve_qualified_expression_name): Likewise.
6072 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6074 Fixes PR java/9685, PR java/15073
6075 * parse.y (accessibility_string): New method.
6076 (not_accessible_field_error): Use accessibility_string()
6077 instead of java_accstring_lookup().
6078 (resolve_qualified_expression_name): Check with
6079 check_pkg_class_access() before allowing access using
6082 Use check_pkg_class_access() instead of not_accessible_p()
6083 for unqualified types.
6084 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6085 REFERENCE for package-private access checking.
6086 (patch_method_invocation): Use accessibility_string() instead
6087 of java_accstring_lookup().
6089 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6092 * gjavah.c (struct method_name): Add member is_native.
6093 (overloaded_jni_method_exists_p): Match candidate method only if
6095 (print_method_info): Initialise is_native flag from the method's
6098 2004-04-30 Roger Sayle <roger@eyesopen.com>
6100 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6101 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6103 2004-04-22 Roger Sayle <roger@eyesopen.com>
6105 * resource.c (write_resource_constructor): Guard call to possibly
6106 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6108 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6110 * class.c (make_class_data): Add new field aux_info.
6111 * decl.c (java_init_decl_processing): Push type and decl for
6114 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6116 * expr.c (expand_java_NEW): Don't use size argument for
6117 _Jv_AllocObject calls.
6118 * parse.y (patch_invoke): Likewise.
6120 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6122 * expr.c (build_invokeinterface): Remove unused variables to
6125 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6127 * class.c (get_interface_method_index): New function. Return dispatch
6128 index for interface method.
6129 (make_method_value): For interface methods, set index field to
6130 iface dispatch index, not DECL_VINDEX.
6131 * expr.c (build_invokeinterface): Use get_interface_method_index.
6133 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6135 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6137 2004-03-31 Andrew Haley <aph@redhat.com>
6140 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6142 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6144 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6145 form of GTY markers.
6147 2004-03-25 Marcus Meissner <meissner@suse.de>
6150 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6152 2004-03-23 Tom Tromey <tromey@redhat.com>
6155 * jcf-write.c (make_class_file_name): Don't report if mkdir
6158 2004-03-23 Tom Tromey <tromey@redhat.com>
6160 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6162 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6164 * class.c, gjavah.c, lang.c: Fix comment typos.
6165 * gcj.texi: Fix typos.
6167 2004-03-19 Per Bothner <per@bothner.com>
6169 * gcj.texi (Code Generation): Document new flags and assert defaults.
6171 * class.c (assume_compiled_node_struct): Rename type to
6172 class_flag_node_struct, as it is now also used for enable_assertions.
6173 Rename assume_compiled_node typedef. Rename excludep field to value.
6174 (find_assume_compiled_node): Rename function to find_class_flag_node.
6175 Minor optimization - avoid needless strlen.
6176 (add_assume_compiled): Some tweaking and optimization.
6177 Rename and generalize to add_class_flag takem an extra parameter.
6178 (add_assume_compled): New just calls add_class_flag.
6179 (add_enable_assert, enable_assertions): New functions.
6180 (enable_assert_tree): New static.
6181 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6182 * lang.opt (fenable-assertions, fenable-assertions=,
6183 fdisable-assertions, fdisable-assertions=): New options.
6184 * lang.c (java_handle_option): Handle new options.
6185 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6186 class in an interface - create helper class nested in outer interface.
6187 (build_assertion): Short-circuit if enable_assertions is false.
6189 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6191 * java-tree.h: Changes throughout to add checking to macros
6192 and numerous whitespace changes.
6193 (VAR_OR_FIELD_CHECK): New macro.
6194 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6195 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6197 2004-03-16 Per Bothner <per@bothner.com>
6199 * jcf-jump.c (options): New --print-constants option.
6200 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6202 * jcf-dump.c (flag_print_constant_pool): Default to off.
6203 (print_constant_terse_with_index): New helper function.
6204 (various places): Check flag_print_constant_pool where missing.
6205 (main): If verbose set flag_print_constant_pool.
6206 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6208 2004-03-15 Andrew Haley <aph@redhat.com>
6211 * parse.y (java_complete_lhs): Check that final variable has an
6214 2004-03-12 Andrew Haley <aph@redhat.com>
6217 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6220 2004-02-29 Roger Sayle <roger@eyesopen.com>
6222 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6225 2004-02-27 Per Bothner <per@bothner.com>
6227 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6228 suggestion: Use build_incomplete_class_ref.
6229 This fixes PR java/13508, java/11714.
6231 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6233 * java/parse.h: Update copyright.
6235 2004-02-26 Andrew Haley <aph@redhat.com>
6238 * parse.y (check_interface_throws_clauses): Check for
6239 !METHOD_INVISIBLE (iface_method).
6240 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6241 well as CLASS_ABSTRACT.
6243 2004-02-25 Per Bothner <per@bothner.com>
6245 * parse.y (build_assertion): If we're in an inner class, create the
6246 class$ helper routine in the outer class.
6248 2004-02-19 Richard Henderson <rth@redhat.com>
6250 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6252 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6254 * Make-lang.in (java.install-man): Add extra dependencies.
6256 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6258 * Make-lang.in: Install man pages under the same names
6259 (possibly transformed) as the program they document.
6261 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6263 * gjavah.c: Include "intl.h".
6264 (error): New function.
6265 (main): Call gcc_init_libintl.
6266 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6267 print_stub_or_jni, process_file, main): Use error rather than
6269 (print_method_info, usage, help, version, main): Mark strings for
6270 translation with _. Avoid splitting up sentences. Send
6271 information messages to stdout.
6272 * jcf-dump.c: Include "intl.h".
6273 (main): Call gcc_init_libintl.
6274 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6275 Mark error, usage and version messages for translation with _.
6276 Avoid splitting up sentences.
6277 * jv-scan.c: Include "intl.h".
6278 (fatal_error, warning): Change parameter s to msgid. Translate
6280 (main): Call gcc_init_libintl.
6281 (usage, help, version): Mark error, usage and version messages for
6282 translation with _. Avoid splitting up sentences.
6283 * jvgenmain.c: Include "intl.h".
6284 (main): Call gcc_init_libintl.
6285 (usage, main): Mark error messages for translation with _.
6286 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6287 JVGENMAIN_OBJS): Add intl.o.
6288 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6289 java/jvgenmain.o): Update dependencies.
6291 2004-02-08 Per Bothner <per@bothner.com>
6293 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6294 class don't use not_accessible_field_error, which can get confused.
6296 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6298 Make-lang.in (po-generated): Delete.
6300 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6302 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6304 * decl.c: Include target.h.
6305 (start_java_method): Replace PROMOTE_PROTOTYPES with
6306 targetm.calls.promote_prototypes.
6307 * expr.c: Include target.h.
6308 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6309 targetm.calls.promote_prototypes.
6310 * parse.y: Include target.h.
6311 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6312 with targetm.calls.promote_prototypes.
6314 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6316 * typeck.c: Update copyright.
6318 2004-02-02 Tom Tromey <tromey@redhat.com>
6320 * decl.c (java_init_decl_processing): Remove duplicate
6323 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6325 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6327 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6329 * expr.c (build_field_ref): Move variable
6332 2004-01-28 Andrew Haley <aph@redhat.com>
6334 * expr.c (build_field_ref): Widen field offset.
6336 2004-01-27 Andrew Haley <aph@redhat.com>
6339 * parse.y (check_interface_throws_clauses): Make sure class_decl
6342 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6345 * parse.y (patch_assignment): Don't modify lhs_type for
6346 reference assignments.
6348 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6350 * Make-lang.in: Replace $(docdir) with doc.
6351 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6352 (java.install-man): Revamp rule.
6354 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6356 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6357 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6358 instead of deferred backquote.
6360 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6362 * typeck.c (find_method_in_interfaces): Move variable
6365 2004-01-16 Andrew Haley <aph@redhat.com>
6368 * typeck.c (shallow_find_method): New.
6369 (find_method_in_superclasses): New.
6370 (find_method_in_interfaces): New.
6371 (lookup_do): Rewrite.
6372 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6374 * jcf-parse.c (read_class): Save and restore output_class.
6375 * decl.c (java_expand_body): Set output_class from fndecl.
6377 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6379 * class.c (gen_indirect_dispatch_tables): Fix string length
6382 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6384 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6385 (java.srcextra): Copy above back to source directory if requested.
6386 (po-generated): Delete reference to $(parsedir).
6387 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6390 2004-01-14 Jan Hubicka <jh@suse.cz>
6392 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6395 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6397 * java-tree.h (java_expand_expr): Change prototype.
6398 * expr.c (java_expand_expr): Add alt_rtl parameter.
6400 2004-01-09 Andrew Haley <aph@redhat.com>
6403 * parse.y (java_fix_constructors): Set output_class.
6404 (java_reorder_fields): Likewise.
6405 (java_layout_classes): Likewise.
6406 (java_expand_classes): Generate indirect dispatch tables.
6407 (java_expand_classes): Set output_class.
6408 (java_finish_classes): Likewise.
6409 * lang.c (java_init): Turn on always_initialize_class_p if we're
6410 using indirect dis[atch.
6411 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6412 (java_get_callee_fndecl): Use class local atable.
6414 (always_initialize_class_p): Decl moved to java-tree.h.
6415 (HANDLE_CLASS_INFO): Set output_class.
6416 (read_class): Likewise.
6417 (parse_class_file): Call gen_indirect_dispatch_tables.
6418 (parse_zip_file_entries): Set output_class.
6419 (java_parse_file): Set output_class. Don't emit symbol tables.
6420 * java-tree.h (output_class): New.
6421 Remove global declarations for otable, atable, and ctable.
6422 (always_initialize_class_p): moved here from decl.c.
6424 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6425 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6426 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6427 (struct lang_type): Add otable_methods, otable_decl,
6428 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6429 ctable_decl, catch_classes, type_to_runtime_map.
6430 * expr.c (build_field_ref): Make otable, atable, and ctable class
6431 local rather than global.
6432 (build_known_method_ref): Likewise.
6433 (build_invokeinterface): Likewise.
6434 (java_expand_expr): Pass runtime type (rather than actual type) to
6436 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6437 this class. Look up each class in that map to delete duplicates.
6438 (expand_end_java_handler): Pass runtime type (rather than actual
6439 type) to expand_start_catch.
6440 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6442 (java_init_decl_processing): Rearrange things. Remove global
6443 declarations of otable, atable, and ctable.
6444 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6445 (java_expand_body): Set output_class.
6446 * constants.c (build_constant_data_ref): Use output_class, not
6448 (alloc_name_constant): Likewise.
6449 * class.c (gen_indirect_dispatch_tables): New.
6450 (build_class_ref): Generate hard reference to superclass, even if
6451 using indirect dispatch.
6452 (build_static_field_ref): Use class local atable.
6453 (make_class_data): Generate hard reference to superclass, even if
6454 using indirect dispatch.
6455 Generate symbolic references to interfaces when using indirect
6457 (make_class_data): Emit otable, atable, and ctable.
6458 Make otable, atable, and ctable class local rather than global.
6459 (emit_catch_table): Make otable, atable, and ctable class local
6462 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6464 * parse.y (catch_clause_parameter): Fix typo.
6467 * parse.y: (catch_clause_parameter): Return early if $3, aka
6468 formal_parameter, is null.
6470 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6472 * class.c: Remove uses of "register" specifier in
6473 declarations of arguments and local variables.
6476 * gjavah.c: Likewise.
6477 * jcf-dump.c: Likewise.
6478 * jcf-io.c: Likewise.
6479 * jcf-parse.c: Likewise.
6480 * jcf-write.c: Likewise.
6481 * keyword.h: Likewise.
6482 * parse.y: Likewise.
6483 * typeck.c: Likewise.
6484 * verify.c: Likewise.
6486 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6488 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6489 (java.install_common, java.install-man): Adjust for above.
6490 (java.uninstall): Likewise.
6492 2003-12-03 Michael Koch <konqueror@gmx.de>
6494 * class.c (make_class_data):
6495 Push field value to 'hack_signers' instead of 'signers'.
6496 * decl.c (java_init_decl_processing):
6497 Push field 'hack_signers' instead of 'signers'.
6499 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6501 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6504 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6507 * parse.y (qualify_ambiguous_name): Remove lots of broken
6508 field access processing - there's no need to do that here,
6509 because we have resolve_field_access. Remove
6510 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6511 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6514 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6517 * parse.y (java_complete_lhs): Save location prior to patching
6520 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6523 * resource.c (write_resource_constructor): Append
6524 "_resource" to constructor identifier name.
6526 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6529 * constants.c (cpool_for_class): New function.
6530 (outgoing_cpool): Remove global variable.
6531 (alloc_name_constant): Use cpool_for_class.
6532 (build_constants_constructor): Likewise.
6533 * decl.c (java_expand_body): Set current_class.
6534 * java-tree.h (outgoing_cpool) Remove declaration.
6535 (init_outgoing_cpool): Likewise.
6536 * jcf-parse.c (init_outgoing_cpool): Remove function.
6537 (parse_class_file): Don't call init_outgoing_cpool.
6538 * parse.y (java_complete_expand_methods): Don't call
6539 init_outgoing_cpool. Don't save outgoing_cpool.
6540 (java_expand_classes): Don't restore outgoing_cpool.
6541 (java_finish_classes): Likewise.
6543 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6545 * Make-lang.in: (java.install-common) Add
6546 symlink for $(target_noncanonical)-gcjh for
6549 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6551 * Make-lang.in (java.extraclean): Delete.
6553 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6555 * Make-lang.in (check-java): Add.
6557 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6560 * except.c (prepare_eh_table_type): Allocate variable-sized
6561 buffer `buf' with alloca.
6563 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6567 decl.c (java_init_decl_processing): Don't initialize
6568 class_not_found_type_node, no_class_def_found_type_node.
6570 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6571 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6572 (class_not_found_type_node, no_class_def_found_type_node):
6575 parse.y (build_dot_class_method_invocation): Add this_class
6576 argument. Qualify method invocations to a different class.
6577 (create_new_parser_context): Initialize saved_data_ctx to 0.
6578 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6579 (build_dot_class_method): Don't load classes. Register
6581 (build_incomplete_class_ref): Special cases for interfaces
6582 and inner classes. Move build_dot_class_method call to here...
6583 (patch_incomplete_class_ref): ...from here. Pass current_class
6584 to build_dot_class_method_invocation.
6585 (build_assertion): Pass class_type to
6586 build_dot_class_method_invocation.
6587 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6589 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6592 * java-tree.h (BLOCK_EMPTY_P): Define.
6593 * parse.y (java_complete_lhs): Check for empty blocks
6594 in TRY_FINALLY_EXPR case.
6596 2003-11-17 Andrew Haley <aph@redhat.com>
6598 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6599 (struct lang_decl_var:freed): New variable.
6600 * decl.c (poplevel): Mark local vars that have gone out of scope.
6601 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6604 2003-11-16 Jason Merrill <jason@redhat.com>
6606 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6607 and TAGS files that include them for each front end.
6609 2003-11-15 Tom Tromey <tromey@redhat.com>
6611 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6613 2003-11-12 Jason Merrill <jason@redhat.com>
6615 PR optimization/12547
6616 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6617 BLOCK_EXPR_BODY directly.
6619 2003-11-12 Andrew Haley <aph@redhat.com>
6622 * parse.y (fold_constant_for_init): Check that we really do have a
6626 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6627 init_test_decls being inlined.
6630 * parse.y (do_resolve_class): Check return value from
6631 breakdown_qualified().
6633 2003-11-11 Tom Tromey <tromey@redhat.com>
6636 * parse.y (merge_string_cste): Handle case where we have a
6637 pointer that happens to be zero, not null_pointer_node.
6639 2003-11-10 Tom Tromey <tromey@redhat.com>
6641 * jcf-parse.c (classify_zip_file): Correctly compare
6642 filename_length against length of manifest file's name.
6644 2003-11-08 Tom Tromey <tromey@redhat.com>
6647 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6649 2003-11-06 Andrew Haley <aph@redhat.com>
6651 * expr.c (java_stack_swap): Make sure destination stack slots are
6652 of the correct type.
6654 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6656 * Make-lang.in (dvi): Move targets to $(docobjdir).
6657 (gcj.dvi): Simplify rule and adjust target.
6658 (gcj.info): Simplify rule.
6659 (gcj.pod): New intermediate rule.
6660 (gcjh.pod): Likewise.
6661 (jv-scan.pod): Likewise.
6662 (jcf-dump.pod): Likewise.
6663 (gij.pod): Likewise.
6664 (jv-convert.pod): Likewise.
6665 (rmic.pod): Likewise.
6666 (rmiregistry.pod): Likewise.
6669 (jv-scan.1): Delete.
6670 (jcf-dump.1): Delete.
6672 (jv-convert.1): Delete.
6674 (rmiregistry.1): Delete.
6676 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6678 Fixes PR java/12866.
6679 * parse.y (resolve_qualified_expression_name): Move test
6680 for outer field access methods from here...
6681 (check_thrown_exceptions) ...to here.
6683 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6685 * .cvsignore: Delete.
6687 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6689 * verify.c (verify_jvm_instructions): Don't warn about legal
6690 eh binding regions generated for example by jdk 1.4.1.
6692 2003-10-24 David S. Miller <davem@redhat.com>
6694 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6696 2003-10-22 Andrew Haley <aph@redhat.com>
6698 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6699 (java_get_callee_fndecl): New.
6701 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6703 * java-tree.h (ctable_decl): New.
6704 (catch_classes): New.
6705 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6707 * decl.c (java_init_decl_processing): Add catch_class_type.
6709 Add catch_classes field.
6711 * class.c (build_indirect_class_ref): Break out from
6713 (make_field_value): Check flag_indirect_dispatch.
6714 (make_class_data): Ditto.
6715 Tidy uses of PUSH_FIELD_VALUE.
6716 Add field catch_classes.
6717 (make_catch_class_record): New.
6719 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6721 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6723 * jcf-write.c: Follow spelling conventions.
6724 * parse.y: Likewise.
6726 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6728 * ChangeLog: Fix typos.
6729 * expr.c: Fix comment typos.
6730 * jcf-write.c: Likewise.
6733 * mangle.c: Likewise.
6734 * parse-scan.y: Likewise.
6735 * parse.y: Likewise.
6737 2003-10-22 Tom Tromey <tromey@redhat.com>
6739 * expr.c (expand_byte_code): Only warn about dead bytecode when
6740 extra_warnings is set.
6742 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6744 Fix for PR java/12586.
6745 * mangle.c (find_compression_record_match): Don't iterate through
6746 package namespace elements unless they all match compression_table
6749 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6751 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6752 (generate-manpages): Likewise.
6753 (java.maintainer-clean): Likewise.
6754 (gcj.info): Likewise.
6757 (jv-scan.1): Likewise.
6758 (jcf-dump.1): Likewise.
6760 (jv-convert.1): Likewise.
6762 (rmiregistry.1): Likewise.
6763 (java.install-man): Likewise.
6764 (parse-scan.o): Move and define complete compile line.
6765 (parse.o): Likewise.
6766 (jcf-tree-inline.o): Move.
6768 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6770 * Make-lang.in (info): Update dependencies.
6771 (java.install-info): Remove.
6772 ($(srcdir)/java/gcj.info): Replace with ...
6773 ($(docobjdir)/gcj.info): ... this.
6775 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6777 * Make-lang.in: Replace uses of $(target_alias) with
6778 $(target_noncanonical).
6780 2003-10-09 Tom Tromey <tromey@redhat.com>
6782 * decl.c (java_init_decl_processing): Declare signers field.
6783 * class.c (make_class_data): Set signers field.
6785 2003-10-09 Jason Merrill <jason@redhat.com>
6787 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6788 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6791 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6793 * Make-lang.in (java.info): Replace with ...
6795 (java.dvi): Replace with ...
6797 (java.generated-manpages): Replace with ...
6799 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6801 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6803 2003-10-01 Andrew Haley <aph@redhat.com>
6805 * jcf-parse.c (java_parse_file): Write otable and atable.
6806 * java-tree.h (atable_methods): New.
6808 (atable_syms_decl): New.
6809 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6810 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6811 (symbol_*type): Rename method_symbol* to symbol*type.
6812 (emit_offset_symbol_table): Delete.
6813 (emit_symbol_table): New.
6814 (get_symbol_table_index): New.
6816 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6817 (build_known_method_ref): Likewise.
6818 (get_symbol_table_index): Rename from get_offset_table_index.
6819 Parameterize to allow re-use by differing types of symbol table.
6820 (build_invokevirtual): Pass table to get_offset_table_index.
6821 * decl.c (java_init_decl_processing): Push types and decls for
6822 atable and atable_syyms.
6823 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6824 (make_class_data): Add new fields atable and atable_syms.
6825 (emit_symbol_table): Rename from emit_offset_symbol_table.
6826 Parameterize to allow re-use by different types of symbol table.
6827 (build_symbol_entry): Renamed from build_method_symbols_entry.
6829 2003-09-30 Roger Sayle <roger@eyesopen.com>
6831 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6832 semantics for SAVE_EXPR, by caching the result in a temporary.
6834 2003-09-28 Richard Henderson <rth@redhat.com>
6836 * check-init.c (check_init): Save and restore input_location
6837 instead of file and line separately.
6838 * decl.c (java_expand_body): Likewise.
6839 * jcf-write.c (generate_bytecode_insns): Likewise.
6840 * parse.y (safe_layout_class): Likewise.
6841 * jcf-parse.c (read_class, parse_class_file): Likewise.
6842 (java_parse_file): Use %H for warning locator.
6844 2003-09-28 Roger Sayle <roger@eyesopen.com>
6846 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6847 with void-type branches instead of using a COMPOUND_EXPR.
6849 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6851 * decl.c (java_optimize_inline, dump_function): Remove.
6852 * java-tree.h (java_optimize_inline): Remove declaration.
6853 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6854 * parse.y (source_end_java_method, java_expand_classes):
6855 Likewise. Remove dead code.
6857 2003-09-27 Roger Sayle <roger@eyesopen.com>
6859 * lang.c (java_init_options): Set flag_evaluation_order.
6860 * expr.c (force_evaluation_order): Don't attempt to force
6861 evaluation order of binary operations using save_expr.
6862 * parse.y (java_complete_lhs): No longer need to call
6863 force_evaluation_order when constructing binary operators.
6865 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6866 Bryce McKinlay <bryce@mckinlay.net.nz>
6869 * parse.y (not_accessible_field_error): New function.
6870 (resolve_expression_name): Check field access permissions.
6871 (resolve_qualified_expression_name): Use
6872 not_accessible_field_error.
6873 (resolve_qualified_expression_name): Likewise.
6875 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6877 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6879 2003-09-23 Roger Sayle <roger@eyesopen.com>
6881 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6882 with equal operands without side-effects.
6884 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6886 * decl.c (java_init_decl_processing): Don't emit otable decls
6887 if flag_indirect_dispatch is not set.
6889 2003-09-21 Richard Henderson <rth@redhat.com>
6891 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6894 2003-09-21 Richard Henderson <rth@redhat.com>
6896 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6897 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6899 2003-09-20 Richard Henderson <rth@redhat.com>
6901 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6903 2003-09-18 Roger Sayle <roger@eyesopen.com>
6905 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6906 * check-init.c (check_init): Likewise.
6908 2003-09-18 Roger Sayle <roger@eyesopen.com>
6910 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6912 2003-09-16 Andrew Haley <aph@redhat.com>
6914 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6916 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6919 * mangle.c (find_compression_record_match): Skip
6920 over a "6JArray" (the array template mangled string)
6922 (mangle_array_type): Correct minor typo.
6923 (atms): Move definition to the beginning.
6925 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6927 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6928 out. Fix for PR java/12254.
6930 2003-09-11 Richard Henderson <rth@redhat.com>
6932 * parse.y (source_end_java_method): Update for new
6933 cgraph_finalize_function argument.
6935 2003-09-09 Richard Henderson <rth@redhat.com>
6937 * parse.y (source_end_java_method): Update call to
6938 cgraph_finalize_function.
6940 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6942 * decl.c (java_expand_body): New function.
6943 * expr.c (build_class_init): Set DECL_IGNORED_P.
6944 * java-tree.h (start_complete_expand_method,
6945 java_expand_body): Declare.
6946 * jcf-parse.c (cgraph.h): Include.
6947 (java_parse_file): Handle flag_unit_at_a_time.
6948 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6949 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6950 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6951 (java_start_inlining): New function.
6952 * parse.h (java_finish_classes): Declare.
6953 * parse.y: Include cgraph.h.
6954 (block): Don't special-case empty block production.
6955 (craft_constructor): Set DECL_INLINE.
6956 (source_end_java_method): Handle flag_unit_at_a_time.
6957 Replace inline code with call to java_expand_body.
6958 (start_complete_expand_method): Remove static modifier.
6959 (java_expand_method_bodies): Patch function tree for
6960 class initialization and/or synchronization as needed.
6961 Don't begin RTL expansion yet.
6962 (java_expand_classes): Check flag_unit_at_a_time before
6963 calling finish_class.
6964 (java_finish_classes): New function.
6965 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6966 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6967 (emit_test_initialization): Set DECL_IGNORED_P.
6969 2003-09-03 Roger Sayle <roger@eyesopen.com>
6971 * builtins.c (enum builtin_type): Delete unused enumeration.
6972 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6974 2003-08-28 Tom Tromey <tromey@redhat.com>
6976 * gcj.texi (Extensions): Document gcjlib URLs.
6978 2003-08-20 Tom Tromey <tromey@redhat.com>
6980 * gcj.texi (Extensions): Added xref.
6981 (libgcj Runtime Properties): Document
6982 gnu.gcj.runtime.VMClassLoader.library_control.
6984 2003-08-20 Andrew Haley <aph@redhat.com>
6986 * except.c (prepare_eh_table_type): Use new encoding for exception
6987 handlers when using -fno-assume-compiled.
6989 2003-08-13 Tom Tromey <tromey@redhat.com>
6991 * gcj.texi (Invoking gij): Document -X and -?.
6993 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6995 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6996 GCJH_OBJS, JCFDUMP_OBJS
6997 * win32-host.c: Removed the unnecessary and broken dependency
7000 2003-08-11 Tom Tromey <tromey@redhat.com>
7002 * parse.y (java_check_regular_methods): Typo fixes. Call
7003 check_interface_throws_clauses. Use
7004 check_concrete_throws_clauses.
7005 (check_interface_throws_clauses): New function.
7006 (check_concrete_throws_clauses): New function.
7007 (hack_is_accessible_p): New function.
7008 (find_most_specific_methods_list): Added FIXME.
7009 * typeck.c (lookup_do): Use `flags' argument to decide what to
7011 (lookup_argument_method_generic): New function.
7012 (lookup_argument_method2): Removed.
7013 * jcf.h (ACC_INVISIBLE): New define.
7014 * jcf-write.c (generate_classfile): Skip invisible methods.
7015 * class.c (add_miranda_methods): New function.
7016 (layout_class_methods): Use it.
7017 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7018 * java-tree.h (METHOD_INVISIBLE): New define.
7019 (lang_decl_func) [invisible]: New field.
7020 (lookup_argument_method_generic): Declare.
7021 (SEARCH_INTERFACE): New define.
7022 (SEARCH_SUPER): Likewise.
7023 (SEARCH_ONLY_INTERFACE): Likewise.
7024 (SEARCH_VISIBLE): Likewise.
7025 (lookup_argument_method2): Removed declaration.
7027 2003-08-05 Tom Tromey <tromey@redhat.com>
7029 Fix for PR java/11600:
7030 * parse.y (java_complete_lhs): See whether we're calling a method
7032 (check_thrown_exceptions): Added `is_array_call' argument;
7033 fixed `clone' checking; updated all callers.
7035 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7037 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7039 2003-08-03 Tom Tromey <tromey@redhat.com>
7041 * java-tree.h (METHOD_TRANSIENT): Removed.
7042 * decl.c (pushdecl): Removed some dead code.
7043 * class.c (get_access_flags_from_decl): Can't have transient
7045 (add_method_1): Can't have a transient method.
7047 2003-07-28 Andreas Jaeger <aj@suse.de>
7049 * jvspec.c: Convert to ISO C90 prototypes.
7051 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7053 * decl.c (force_poplevels): Fix warning call.
7055 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7057 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7058 (expand_java_field_op): Likewise.
7059 * class.c (layout_class_method): Likewise
7060 (emit_register_classes): Likewise.
7061 * decl.c (pushdecl): Likewise.
7062 (poplevel): Likewise.
7063 (force_poplevels): Likewise.
7064 (give_name_to_locals): Likewise.
7065 * check-init.c (check_for_initialization): Likewise.
7067 2003-07-24 Jason Merrill <jason@redhat.com>
7069 * java-tree.h: Move boolean_type_node et al to the back end.
7071 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7073 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7076 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7078 * lang.opt: Don't show -MD_ and -MDD_.
7080 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7082 * lang-options.h: Remove.
7083 * lang.opt: Add help text.
7085 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7087 * expr.c: Remove the last argument to expand_assignment().
7089 2003-07-09 Jan Hubicka <jh@suse.cz>
7091 * java-tree.h (DECL_NUM_STMTS): Rename to...
7092 (DECL_ESTIMATED_INSNS): ... this.
7093 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7094 New static functions.
7095 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7096 * parser.y (add_stmt_to_compound): Do not account statements.
7098 2003-07-08 Mark Wielaard <mark@klomp.org>
7100 * gcj.texi: CNI now expands to Compiled Native Interface.
7102 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7104 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7106 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7108 * expr.c (expand_byte_code): Adjist emit_line_note call.
7110 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7112 * lang.c (java_handle_option): Don't handle filenames.
7114 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7116 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7119 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7120 * jcf.h: Delete COMPARE_FILENAMES definition.
7122 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7124 * lang.c (java_init_options): Update prototype.
7126 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7128 * decl.c (poplevel): Adjust define_label call.
7130 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7132 * gjavah.c (flag_jni): Make non-static.
7133 * parse-scan.y (ctxp): Make non-static.
7135 * class.c (build_method_symbols_entry)
7136 * expr.c (get_offset_table_index)
7137 * jcf-parse.c (jcf_parse):
7138 Mark the definition static, matching the forward declaration.
7140 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7142 * lang.c (java_handle_option): Don't check for missing arguments.
7144 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7146 * class.c (push_class): Use a location_t to save place.
7147 (emit_register_classes): Set input_location. Adjust
7148 expand_function_end call.
7149 * resource.c (write_resource_constructor): Likewise.
7150 * decl.c (end_java_method): Adjust expand_function_end call.
7151 * parse.y (source_end_java_method): Likewise.
7153 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7155 * lang.c (java_handle_option): Likewise.
7157 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7159 * lang.c (java_handle_option): Special-casing of optional
7160 joined arguments no longer needed.
7161 * lang.opt: Update switches that take optional argument.
7163 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7165 * lang.opt: Declare Java.
7166 * lang.c (java_init_options): Update.
7168 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7170 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7172 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7174 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7175 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7176 * lang.opt: -MD and -MMD have an underscore.
7178 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7180 * class.c (emit_register_classes): Adjust init_function_start
7182 * decl.c (complete_start_java_method): Likewise.
7183 * resource.c (write_resource_constructor): Likewise.
7185 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7187 * Make-lang.in: Update to use options.c and options.h.
7188 * lang.c: Include options.h not j-options.h.
7189 (java_handle_option): Abort on unrecognized option.
7190 (java_init_options): Request Java switches.
7192 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7194 * Make-lang.in: Handle mostlyclean.
7196 2003-06-11 Tom Tromey <tromey@redhat.com>
7198 * lang.c (java_handle_option): Update dependency_tracking for
7201 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7204 2003-06-10 Andrew Haley <aph@redhat.com>
7206 * resource.c (write_resource_constructor): Use expand_expr to
7207 generate the address of the label attached to a resource.
7208 * Make-lang.in (java/resource.o): Add expr.h
7210 2003-06-10 Andrew Haley <aph@redhat.com>
7212 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7213 (java_decl_ok_for_sibcall): New.
7215 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7217 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7218 (java/j-options.c, java/j-options.h): New.
7219 * java-tree.h (resource_name, compile_resource_file,
7220 compile_resource_data): Constify.
7221 * jcf-write.c (jcf_write_base_directory): Similarly.
7222 * jcf.h (jcf_write_base_directory): Similarly.
7223 * lang.c: Include j-options.h.
7224 (cl_options_count, cl_options, string_option, java_decode_option,
7225 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7226 process_option_with_no): Remove.
7227 (resource_name): Constify.
7228 (LANG_HOOKS_HANDLE_OPTION): Override.
7229 (java_handle_option): New.
7230 (java_init): Don't call jcf_path_init.
7231 (java_init_options): Call jcf_path_init.
7233 * resource.c (compile_resource_data, compile_resource_file): Constify.
7235 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7237 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7238 (struct lang_decl_func): Add last_line field.
7239 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7240 DECL_SOURCE_LINE_LAST): Remove.
7241 * parse.y (missing_return_error, finish_method_declaration,
7242 lookup_cl, start_artificial_method_body, source_end_java_method,
7243 start_complete_expand_method): Adjust.
7245 2003-06-08 Tom Tromey <tromey@redhat.com>
7247 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7248 fno-assume-compiled.
7250 2003-06-08 Roger Sayle <roger@eyesopen.com>
7252 * builtins.c (define_builtin_type, builtin_types): Delete.
7253 (define_builtin): Rewritten to take just the built-in code,
7254 the function's name, type and fallback library function name.
7255 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7256 (initialize_builtins): Overhaul to define the GCC builtins
7257 used by gcj manually, providing the Java run-time's
7258 implementations as the fallback library function.
7260 2003-06-08 Anthony Green <green@redhat.com>
7262 * parse.y (patch_cast): Fix conversions from floating-point to
7265 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7267 * Make-lang.in: Update.
7268 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7270 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7272 * lang.c (java_init_options): Update.
7274 2003-06-05 Jan Hubicka <jh@suse.cz>
7276 * Make-lang.in: Add support for stageprofile and stagefeedback
7278 2003-05-31 Roger Sayle <roger@eyesopen.com>
7280 * lang.c (java_init_options): Prescribe wrap-around two's
7281 complement arithmetic overflow by setting flag_wrapv.
7283 2003-05-29 Roger Sayle <roger@eyesopen.com>
7285 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7286 (builtin_record): Add an additional builtin_code field to
7287 record which GCC built-in corresponds to the Java function.
7288 (java_builtins): Add new entries for atan, atan2, exp, log,
7290 (max_builtin, min_builtin, abs_builtin): Perform constant
7291 folding on the resulting tree.
7292 (java_build_function_call_expr): Likewise, perform constant
7293 folding on the resulting tree.
7294 (initialize_builtins): The NULL creators are now allowed in
7295 the java_builtins table, which is now terminated by an entry
7296 with builtin_code == END_BUILTINS.
7297 (check_for_builtin): Likewise. If the matching creator is
7298 NULL, construct the call using java_build_function_call_expr
7299 directly with the decl for the corresponding builtin_code.
7301 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7303 * win32-host.c: Normalize copyright boilerplate.
7305 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7307 * parse.y (print_int_node): Use string concatentation on
7308 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7309 function calls into one.
7311 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7313 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7314 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7315 all the affected error messages.
7317 2003-05-13 Richard Henderson <rth@redhat.com>
7319 * class.c (layout_class_method): Set DECL_EXTERNAL.
7320 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7321 * java-tree.h (java_mark_class_local): Declare.
7322 * jcf-parse.c (parse_class_file): Use it.
7323 * parse.y (java_expand_classes): Likewise.
7325 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7327 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7328 * lex.h: #include input.h.
7329 * jv-scan.c (input_filename): Remove.
7331 2003-05-02 Tom Tromey <tromey@redhat.com>
7334 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7335 (handle_inner_classes): New function.
7337 2003-05-01 Tom Tromey <tromey@redhat.com>
7340 * parse.y (finish_for_loop): Do nothing if update expression is a
7341 EXPR_WFL_NODE wrapping nothing.
7342 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7344 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7346 * lex.h (input_lineno): Remove declaration.
7347 * parse-scan.y: #include input.h.
7348 (input_filename): Remove declaration.
7349 (input_location): Add definition.
7350 (input_line): Remove definition.
7352 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7354 * lex.h (lineno): Rename to ...
7355 (input_line): ... here
7356 * parse-scan.y (lineno): Rename to ...
7357 (input_line): ... here.
7358 (reset_report): Rename lineno to input_line.
7359 * check-init.c (check_init): Likewise.
7360 * class.c (push_class): Likewise.
7361 * decl.c (complete_start_java_method, end_java_method): Likewise.
7362 * expr.c (expand_byte_code): Likewise.
7363 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7364 * jcf-write.c (generate_bytecode_insns): Likewise.
7365 * lex.c (java_init_lex, java_allocate_new_line,
7366 do_java_lex): Likewise.
7367 * parse.h (YYNOT_TWICE): Likewise.
7368 * parse.y (empty_statement, expression_statement,
7369 java_pop_parser_context, java_parser_context_save_global,
7370 yyerror, register_fields, method_header, safe_layout_class,
7371 find_in_imports_on_demand, create_artificial_method,
7372 source_end_java_method, start_complete_expand_method,
7373 build_thisn_assign, java_complete_lhs,
7374 maybe_absorb_scoping_block): Likewise.
7376 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7378 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7379 '/' when computing java source filename
7381 2003-04-13 Tom Tromey <tromey@redhat.com>
7383 * gjavah.c (print_c_decl): Indentation fix.
7385 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7387 * class.c (make_field_value, make_method_value, get_dispatch_table)
7388 (make_class_data, emit_offset_symbol_table)
7389 * constants.c (build_constants_constructor)
7390 * java-tree.h (START_RECORD_CONSTRUCTOR)
7391 * parse.y (maybe_build_array_element_wfl):
7392 Use build_constructor.
7394 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7397 * parse.y (string_convert_int_cst): Always use at least one digit
7398 in string conversion. Remove ASCII dependence.
7399 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7401 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7403 * Make-lang.in: added win32-host.c
7404 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7405 resolves to open() on non-Win32 platforms and
7406 Win32-specific jcf_open_exact_case() on Win32
7407 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7408 when trying .java and .class files
7409 * win32-host.c: added to repository. Defines
7410 Win32-specific jcf_open_exact_case()
7412 2003-04-10 Andrew Haley <aph@redhat.com>
7414 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7415 (maybe_free_localvar): Renamed from localvar_free.
7416 Add new arg, really.
7417 (generate_bytecode_insns): Set new variable, jsrs.
7418 Only free local vars if no jsr insns have been emittted.
7419 Call maybe_free_localvar, not localvar_free.
7421 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7423 * gcj.texi: Remove @ at start of file.
7425 2003-03-25 Tom Tromey <tromey@redhat.com>
7427 * parse.y (create_interface): Call CHECK_DEPRECATED.
7429 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7431 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7433 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7435 * javaop.h (jfloat, jdouble): Make them structures mirroring
7436 the bit fields of IEEE float and double respectively.
7437 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7438 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7439 (union Word, union DWord): Delete.
7440 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7442 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7443 D_NAN_MASK): Delete.
7444 (jni_print_float, jni_print_double): New. Generate
7445 hexadecimal floating constants.
7446 (print_field_info): Use jni_print_float/double.
7448 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7449 finite floating point numbers for output; special case
7452 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7454 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7455 Replace 0 and 1 with true and false in return statements.
7457 2003-03-19 Tom Tromey <tromey@redhat.com>
7459 * lex.c (do_java_lex): Renamed from java_lex.
7460 (java_lex): New function.
7463 2003-03-13 Tom Tromey <tromey@redhat.com>
7465 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7468 2003-03-04 Andrew Haley <aph@redhat.com>
7470 * gjavah.c (is_first_data_member): New global variable.
7471 (print_c_decl): If it's the first data member, align it as the
7473 (process_file): Set is_first_data_member.
7475 2003-03-11 Tom Tromey <tromey@redhat.com>
7477 * parse.y (resolve_field_access): Initialize class if field is
7478 found in another static field.
7479 * expr.c (build_class_init): Don't optimize out initialization of
7480 implemented interface.
7482 2003-03-11 Andrew Haley <aph@redhat.com>
7484 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7487 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7489 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7490 and DIR_SEPARATOR_2 for a target.
7491 Correct minor typos.
7493 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7494 and DIR_SEPARATOR_2 for a target into account.
7496 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7498 * lang.c (java_init): Update prototype, move code to java_post_options.
7499 (java_post_options): Similarly.
7501 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7503 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7504 compare file name components depending on the case-sensitivity
7505 or otherwise of the host file system.
7507 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7508 "strcmp" to compare file name components.
7509 Use IS_DIR_SEPARATOR instead of comparing directly against
7511 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7512 comparing directly against DIR_SEPARATOR.
7514 2003-03-04 Tom Tromey <tromey@redhat.com>
7516 * Make-lang.in (java.tags): New target.
7518 2003-03-01 Roger Sayle <roger@eyesopen.com>
7520 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7521 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7523 2003-03-01 Tom Tromey <tromey@redhat.com>
7525 * parse.y (jdep_resolve_class): Only check deprecation if we found
7528 2003-02-28 Tom Tromey <tromey@redhat.com>
7531 * class.c (maybe_layout_super_class): Always pass a WFL to
7533 * parse.y (do_resolve_class): Updated comment to explain
7536 2003-02-26 Tom Tromey <tromey@redhat.com>
7538 * jcf-write.c (generate_classfile): Check whether class is
7539 deprecated before writing attribute count.
7541 2003-02-25 Roger Sayle <roger@eyesopen.com>
7543 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7544 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7546 2003-02-23 Tom Tromey <tromey@redhat.com>
7548 * lang-options.h: Added -Wdeprecated.
7549 * gcj.texi (Warnings): Document -Wdeprecated.
7550 * java-tree.h (flag_deprecated): Declare.
7551 * lang.c (lang_W_options): Added deprecated.
7552 (flag_deprecated): New global.
7553 * chartables.h: Rebuilt.
7554 * gen-table.pl (process_one): Look at whitespace.
7555 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7556 * parse.h (CLEAR_DEPRECATED): New macro.
7557 (CHECK_DEPRECATED_NO_RESET): New macro.
7558 * jcf-parse.c (handle_deprecated): New function.
7559 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7560 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7561 * parse.y (resolve_type_during_patch): Check deprecation.
7562 (jdep_resolve_class): Likewise.
7563 (process_imports): Likewise.
7564 (resolve_expression_name): Likewise.
7565 (check_deprecation): Strip arrays from decl. Check
7567 (patch_method_invocation): Also check the particular constructor
7569 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7570 * jcf-write.c (append_deprecated_attribute): New function.
7571 (generate_classfile): Generate deprecated attribute when
7573 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7574 (java_lex) [case '*']: Simplify logic.
7575 (java_start_char_p): Use LETTER_MASK.
7576 (java_part_char_p): Likewise.
7577 (java_space_char_p): New function.
7579 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7581 Change base class access representation.
7582 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7583 (add_interface_do): Likewise.
7585 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7587 * decl.c (java_init_decl_processing): Change
7588 soft_lookupjnimethod_node to reflect the change in
7589 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7590 * expr.c (build_jni_stub): Calculate and pass the size
7591 on the stack of the arguments to a JNI function. Use
7592 new target macro MODIFY_JNI_METHOD_CALL to allow a
7593 target to modify the call to a JNI method.
7595 2003-02-08 Roger Sayle <roger@eyesopen.com>
7597 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7598 instead of basename to avoid compiler warnings on Tru64.
7600 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7602 * gcj.texi: Update to GFDL 1.2.
7604 2003-01-31 Andrew Haley <aph@redhat.com>
7606 * parse.y (java_expand_classes): Scan the whole class list looking
7607 for access methods that haven't yet been expanded.
7609 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7613 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7614 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7615 * jcf-parse.c: Likewise.
7617 2003-01-31 Mark Wielaard <mark@klomp.org>
7619 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7621 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7623 * class.c (make_class): Use BINFO_ELTS.
7624 (set_super_info): Likewse.
7625 (add_interface_do): Likewise.
7627 2003-01-30 Tom Tromey <tromey@redhat.com>
7629 * jcf-parse.c (read_class): Update identifier's class value if it
7630 changed during parsing.
7632 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7634 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7635 Propagate change to all other rules as required.
7636 (java/parse-scan.o): Add explicit dependency on
7637 $(parsedir)/java/parse-scan.c .
7639 2003-01-29 Tom Tromey <tromey@redhat.com>
7641 * parse.y (patch_assignment): Only transform the rhs of an
7642 assignment when compiling to native.
7644 2003-01-28 Tom Tromey <tromey@redhat.com>
7646 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7648 2003-01-28 Tom Tromey <tromey@redhat.com>
7650 * lex.c (java_lex): Don't include UEOF as part of token.
7651 (java_read_unicode): Error if \u sequence prematurely terminated.
7653 2003-01-27 Tom Tromey <tromey@redhat.com>
7655 * parse.y (java_check_regular_methods): Check for construct after
7656 checking types in throws clause.
7658 2003-01-24 Tom Tromey <tromey@redhat.com>
7660 * class.c (build_static_field_ref): Only a String or numeric field
7661 can fold to a constant.
7663 2003-01-23 Tom Tromey <tromey@redhat.com>
7665 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7666 file name in resource buffer.
7668 2003-01-23 Tom Tromey <tromey@redhat.com>
7670 * expr.c (build_known_method_ref): Use method's context to find
7673 2003-01-23 Tom Tromey <tromey@redhat.com>
7675 * constants.c (set_constant_entry): Allocated cleared memory.
7677 2003-01-22 Tom Tromey <tromey@redhat.com>
7679 * java-tree.h: Don't use PARAMS.
7680 * resource.c: Add prototypes for all functions.
7681 (write_resource_constructor): Use `const char *' to avoid
7684 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7686 * jcf-parse.c (process_zip_dir): Remove unused variable.
7688 2003-01-22 Tom Tromey <tromey@redhat.com>
7690 * expr.c (build_invokeinterface): Abort if method's context is not
7693 2003-01-22 Tom Tromey <tromey@redhat.com>
7695 * gcj.texi (Input and output files): Mention non-class entries.
7696 * decl.c (java_init_decl_processing): Call
7697 init_resource_processing.
7698 * java-tree.h (compile_resource_data, write_resource_constructor,
7699 compile_resource_file, init_resource_processing): Declare.
7700 * config-lang.in (gtfiles): Added resource.c.
7701 * Make-lang.in (gt-java-resource.h): New target.
7702 (JAVA_OBJS): Added resource.o.
7703 (java/resource.o): New target.
7704 * resource.c: New file.
7705 * class.c (compile_resource_file): Moved to resource.c.
7706 (registerResource_libfunc): Likewise.
7707 (utf8_decl_list): Mark with GTY; now static.
7708 * jcf-parse.c (classify_zip_file): New function.
7709 (parse_zip_file_entries): Use it; compile .properties files.
7710 (process_zip_dir): Use classify_zip_file and compute_class_name.
7711 Don't write class name into zip directory.
7712 (java_parse_file): Call write_resource_constructor.
7713 (compute_class_name): New function.
7714 * jcf-io.c (read_zip_member): Reindented.
7716 2003-01-21 Tom Tromey <tromey@redhat.com>
7718 * class.c (supers_all_compiled): New function.
7719 (make_class_data): Use it.
7721 2003-01-21 Tom Tromey <tromey@redhat.com>
7723 * parse.y (method_header): Native method can't be strictfp.
7724 No method can be transient or volatile.
7726 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7728 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7730 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7732 * check-init.c: Fix comment typos.
7733 * class.c: Likewise.
7734 * constants.c: Likewise.
7736 * except.c: Likewise.
7738 * java-except.h: Likewise.
7739 * java-tree.h: Likewise.
7740 * javaop.h: Likewise.
7741 * jcf-dump.c: Likewise.
7742 * jcf-io.c: Likewise.
7743 * jcf-parse.c: Likewise.
7744 * jcf-write.c: Likewise.
7746 * mangle.c: Likewise.
7747 * typeck.c: Likewise.
7748 * verify.c: Likewise.
7750 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7752 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7753 * jcf-write.c: Include "tm_p.h".
7755 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7757 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7759 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7761 * builtins.c (java_build_function_call_expr): Renamed from
7762 build_function_call_expr. All callers changed.
7764 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7765 * jcf-parse.c: Include tm_p.h.
7767 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7770 2003-01-14 Tom Tromey <tromey@redhat.com>
7772 * class.c (make_class_data): Check that super is compiled before
7773 building class reference to it.
7775 2003-01-14 Andrew Haley <aph@redhat.com>
7777 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7778 varargs function -- correct.
7780 2003-01-14 Andrew Haley <aph@redhat.com>
7782 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7784 2003-01-14 Andrew Haley <aph@redhat.com>
7786 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7787 varargs function -- correct.
7789 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7790 temporary if the RHS is a reference.
7792 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7794 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7795 * keyword.h: Regenerated.
7797 * All Files: Convert to ISO C style function definitions.
7799 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7801 * parse.y (check_pkg_class_access): ANSIfy definition.
7803 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7805 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7808 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7810 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7812 Merge from pch-branch:
7814 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7816 * Make-lang.in (java/gjavah.o): Update dependencies.
7817 * gjavah.c: Include ggc.h.
7819 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7821 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7822 (JCFDUMP_OBJS): Add ggc-none.o.
7823 (java/jcf-dump.o): Depend on GGC_H.
7824 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7825 CPool substructures.
7826 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7827 * jcf-dump.c: Include ggc.h.
7829 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7831 * jcf.h (union cpool_entry): New.
7832 (struct CPool): Use gengtype to mark. Change field 'data' to be
7834 (struct JCF): Use gengtype to mark.
7835 (CPOOL_UINT): Update for new cpool_entry type.
7836 (CPOOL_USHORT1): Likewise.
7837 (CPOOL_USHORT2): Likewise.
7838 (CPOOL_FINISH): Use GC to free cpool subfields.
7839 * parse.h (struct parser_ctxt): Mark field current_jcf.
7840 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7841 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7842 (main_jcf): Use gengtype to mark.
7843 (ggc_mark_jcf): Delete.
7844 (get_constant): Update for new cpool_entry type.
7845 (give_name_to_class): Likewise.
7846 (get_class_constant): Likewise.
7847 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7848 (java_parse_file): Use GGC to allocate struct JCF.
7849 (init_jcf_parse): Don't call ggc_add_root.
7850 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7852 * java-tree.h (current_jcf): Use gengtype to mark.
7853 (CPOOL_UTF): Update for new cpool_entry type.
7854 (outgoing_cpool): Use gengtype to mark.
7855 (struct lang_type): GC struct JCF and struct CPool.
7856 * config-lang.in (gtfiles): Add jcf.h.
7857 * constants.c (find_tree_constant): New.
7858 (set_constant_entry): Allocate cpool subfields using GGC. Update
7859 for new cpool_entry type.
7860 (find_constant1): Update for new cpool_entry type.
7861 (find_constant2): Likewise.
7862 (find_utf8_constant): Use find_tree_constant.
7863 (find_class_or_string_constant): Remove unnecessary cast to jword.
7864 Update for new cpool_entry type.
7865 (count_constant_pool_bytes): Update for new cpool_entry type.
7866 (write_constant_pool): Likewise.
7867 (alloc_name_constant): Use find_tree_constant.
7868 (build_constants_constructor): Update for new cpool_entry type.
7870 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7872 * parse.y (mark_parser_ctxt): Delete.
7873 (goal): Don't use ggc_add_root.
7874 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7875 (java_pop_parser_context): Let GC free parser_ctxt.
7876 (java_parser_context_resume): Likewise.
7877 * parse.h (struct parser_ctxt): Use gengtype to mark.
7879 (ctxp_for_generation): Likewise.
7880 * lex.h (struct java_lc_s): Mark for gengtype.
7881 (java_lexer): Rearrange for gengtype.
7882 * config-lang.in (gtfiles): Add lex.h, parse.h.
7884 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7886 * All Files: Remove PARAMS macro.
7888 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7889 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7892 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7895 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7897 * Make-lang.in (java.install-common, java.uninstall,
7898 java.install-info, java.install-man): Prepend $(DESTDIR)
7899 to destination paths in all (un)installation commands.
7900 (java.install-common): Rewrite $(LN) command to support
7901 DESTDIR with "ln" as well as with "ln -s".
7903 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7905 * java-tree.h: Protect against multiple inclusion.
7907 2003-01-07 Tom Tromey <tromey@redhat.com>
7909 * class.c (add_assume_compiled): Don't adjust parent if we're
7910 already at the root of tree.
7912 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7914 * lang.c (dump_compound_expr): Prototype.
7916 2003-01-03 Tom Tromey <tromey@redhat.com>
7918 Fix for PR java/8712:
7919 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7920 when simply checking against `null'.
7922 2003-01-03 Tom Tromey <tromey@redhat.com>
7924 * gcj.texi (Standard Properties): Document http.proxyHost and
7927 * gcj.texi (GNU Classpath Properties): Document new properties.
7929 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7931 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7932 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7933 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7935 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7937 * Make-lang.in, boehm.c, buffer.c,
7938 buffer.h, builtins.c, class.c,
7939 config-lang.in, constants.c,
7940 convert.h, decl.c, except.c,
7941 expr.c, java-except.h,
7942 java-tree.h, javaop.def,
7943 jcf-parse.c, jcf-write.c,
7944 jv-scan.c, jvgenmain.c,
7945 jvspec.c, keyword.gperf,
7946 keyword.h, lang-options.h,
7947 lang-specs.h, lang.c, lex.c,
7948 lex.h, mangle.c, mangle_name.c,
7949 parse-scan.y, parse.h, parse.y,
7950 typeck.c, verify.c, xref.c,
7951 xref.h: Replace "GNU CC" with
7952 "GCC" in the copyright header.
7954 * check-init.c, gjavah.c, javaop.h,
7955 jcf-depend.c, jcf-dump.c, jcf-io.c,
7956 jcf-path.c, jcf-reader.c, jcf.h,
7957 zextract.c, zipfile.h: These files are
7958 "part of GCC". Also say "GCC" not "GNU CC".
7960 2002-12-30 DJ Delorie <dj@redhat.com>
7962 * Make-lang.in: Protect against texi2pod/pod2man failing.
7964 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7966 * gcj.texi: Use @copying.
7968 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7970 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7971 print_cxx_classname.
7972 (print_cxx_classname): Add add_scope parameter.
7973 (print_class_decls): Do not emit a semicolon after the extern
7975 (process_file): Adjust calls to print_cxx_classname.
7977 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7979 * gcj.texi: Include Cover Texts in man page.
7981 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7983 * class.c (build_static_field_ref): Check FIELD_FINAL.
7985 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7986 instead of current_constant_pool_data_ref.
7987 * java-tree.h (current_constant_pool_data_ref): Undefine.
7988 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7989 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7990 current_constant_pool_data_ref.
7992 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7993 not build_internal_class_name.
7995 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7996 Use it when class ref isn't certain to be compiled.
7998 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8000 * gcj.texi: Include gcc-common.texi.
8001 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8002 $(srcdir)/doc/include/gcc-common.texi.
8004 2002-12-22 Anthony Green <green@redhat.com>
8006 * gcj.texi (Limitations): Add note about org.xml.sax and
8009 2002-12-20 Tom Tromey <tromey@redhat.com>
8011 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8012 where minimum case value is Integer.MIN_VALUE.
8015 2002-12-18 Andrew Haley <aph@redhat.com>
8017 * parse.y (patch_invoke): Force evaluation order when `check' is
8018 set. For PR libgcj/8945.
8020 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8022 * gcj.texi: Change version number to 3.4.
8024 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8025 Andrew Haley <aph@redhat.com>
8027 * parse.y (source_end_java_method): Remove custom encoding of line
8028 numbers for a function decl before passing it to the back end.
8030 2002-12-03 Andrew Haley <aph@redhat.com>
8032 * class.c (make_class_data): New field, "chain".
8033 * decl.c (java_init_decl_processing): Likewise.
8035 2002-12-02 Tom Tromey <tromey@redhat.com>
8038 * parse.y (do_resolve_class): Handle qualified name via
8041 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8043 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8044 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8045 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8046 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8047 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8048 Include coretypes.h and tm.h.
8049 * Make-lang.in: Update dependencies.
8051 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8053 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8055 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8057 * jcf-reader.c: Don't expand JCF_readu4 inside the
8058 expansion of JCF_SKIP.
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 2002-11-22 Tom Tromey <tromey@redhat.com>
8067 * parse.y (patch_binop): Cast right hand side of shift expression
8068 to `int'. Fixes PR java/8676.
8070 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8071 Andrew Haley <aph@redhat.com>
8073 * gcc/java/jcf-write.c (write_classfile): Remove target
8074 class file, if it exists, before renaming the temporary
8077 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8079 * jvspec.c (lang_specific_spec_functions): New.
8081 2002-11-18 Tom Tromey <tromey@redhat.com>
8083 Fix for PR java/7912:
8084 * expr.c (can_widen_reference_to): Allow cast of array to
8085 Cloneable or Serializable.
8086 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8087 (java_io_serializable_identifier_node): Likewise.
8088 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8089 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8090 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8091 java_io_serializable.
8092 * decl.c (java_init_decl_processing): Initialize
8093 java_lang_cloneable_identifier_node and
8094 java_io_serializable_identifier_node.
8095 (java_lang_cloneable_identifier_node): New global.
8096 (java_io_serializable_identifier_node): Likewise.
8098 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8100 * buffer.c: Remove unnecessary casts.
8101 * check-init.c: Likewise.
8102 * class.c: Likewise.
8103 * constants.c: Likewise.
8105 * except.c: Likewise.
8106 * gjavah.c: Likewise.
8107 * jcf-io.c: Likewise.
8108 * jcf-parse.c: Likewise.
8109 * jcf-path.c: Likewise.
8110 * jvspec.c: Likewise.
8113 * verify.c: Likewise.
8115 2002-11-06 Tom Tromey <tromey@redhat.com>
8117 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8120 2002-11-05 Tom Tromey <tromey@redhat.com>
8122 Fix for PR java/6388.
8123 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8124 * java-tree.h (enum java_tree_index): New values
8125 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8126 (decimal_int_max, decimal_long_max): New defines.
8127 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8128 (error_if_numeric_overflow): Rewrote range checking.
8129 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8132 2002-11-02 Tom Tromey <tromey@redhat.com>
8134 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8136 * class.c (make_method_value): Put class name, not signature, into
8137 `throws' field. For PR java/8415.
8139 2002-10-24 Tom Tromey <tromey@redhat.com>
8141 * gcj.texi (Invoking gij): Document --showversion.
8142 (Standard Properties): java.library.path now set.
8144 2002-10-23 Tom Tromey <tromey@redhat.com>
8146 * gjavah.c (decode_signature_piece): In JNI mode, print
8147 `jobjectArray' when array depth is nonzero.
8150 2002-10-15 Andrew Haley <aph@redhat.com>
8152 * parse.y (patch_invoke): Call force_evaluation_order on a static
8154 (resolve_qualified_expression_name): Call force_evaluation_order
8155 on a arg list that is part of a Qualified Expression Name.
8157 * lang.c (dump_compound_expr): New.
8158 (java_dump_tree): New.
8160 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8162 * gcj.texi: Added item describing the GCJ runtime property
8165 2002-10-15 Richard Henderson <rth@redhat.com>
8167 * jcf-parse.c (get_constant): Fix type warning.
8169 2002-10-15 Andrew Haley <aph@redhat.com>
8171 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8172 (java_inlining_map_static_initializers): Declare.
8174 2002-10-14 Andrew Haley <aph@redhat.com>
8176 * tree-inline.c (remap_block): All local class initialization
8177 flags go in the outermost scope.
8178 (expand_call_inline): Call java_inlining_map_static_initializers.
8179 (expand_call_inline): Call java_inlining_merge_static_initializers.
8180 * java/lang.c (merge_init_test_initialization): New.
8181 (java_inlining_merge_static_initializers): New.
8182 (inline_init_test_initialization): New.
8183 (java_inlining_map_static_initializers): New.
8185 2002-10-11 Mark Wielaard <mark@klomp.org>
8187 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8189 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8191 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8193 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8195 * parse.y (merge_string_cste): Add parentheses around & within |.
8197 2002-10-08 Tom Tromey <tromey@redhat.com>
8199 * parse.y (variable_declarator_id): Simplify error path for
8200 array declarator error. For PR java/8003.
8202 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8204 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8207 2002-10-08 Andrew Haley <aph@redhat.com>
8209 * parse.y (attach_init_test_initialization_flags): Check for
8212 2002-10-07 Anthony Green <green@redhat.com>
8214 * parse.y (merge_string_cste): Fix bug in string concatenation.
8216 2002-10-03 Michael Koch <konqueror@gmx.de>
8218 * gcj.texi (Standard properties):
8219 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8221 2002-10-02 Roger Sayle <roger@eyesopen.com>
8223 PR optimization/6627
8224 * lang.c (java_init): If storing the vbit in function
8225 pointers, ensure that force_align_functions_log is atleast
8226 one to aid compatability with g++ vtables.
8228 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8230 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8231 foul of type-based aliasing.
8233 2002-09-30 Anthony Green <green@redhat.com>
8235 * gcj.texi (Invoking jv-scan): Fix texinfo.
8237 2002-09-28 Anthony Green <green@redhat.com>
8239 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8240 (Code Generation): Add -fno-assert documentation.
8241 * jv-scan.c (flag_assert): New global.
8242 (options): Add assert option.
8243 (help): Add --no-assert documentation.
8244 * parse-scan.y (flag_assert): New global.
8245 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8246 (flag_assert): New global.
8247 * java-tree.h (flag_assert): New global.
8248 * lex.c (java_lex): Obey flag_assert.
8249 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8252 2002-09-26 Andrew Haley <aph@redhat.com>
8254 * expr.c (build_java_array_length_access): Check for null pointer.
8255 * expr.c (expand_java_arrayload): Likewise.
8257 2002-09-21 Richard Henderson <rth@redhat.com>
8259 * jcf-parse.c (get_constant): Decode from IEEE no matter
8260 what the target format.
8262 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8264 * ChangeLog: Follow spelling conventions.
8265 * class.c: Likewise.
8268 * gjavah.c: Likewise.
8269 * java-tree.h: Likewise.
8270 * jcf-dump.c: Likewise.
8271 * jcf-parse.c: Likewise.
8272 * jvspec.c: Likewise.
8274 * mangle.c: Likewise.
8275 * parse.y: Likewise.
8277 2002-09-17 Tom Tromey <tromey@redhat.com>
8279 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8280 where \r appears at EOF. Fixes PR java/7950.
8282 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8284 * jvspec.c (lang_specific_driver): Remove unused variable.
8286 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8288 * java-tree.h (union lang_tree_node): Add chain_next option.
8290 2002-09-16 Richard Henderson <rth@redhat.com>
8292 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8293 use new real.h interface.
8294 * jcf-write.c (find_constant_index): Use new real.h interface.
8295 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8297 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8299 * lang.c: Follow spelling conventions.
8301 2002-09-11 Per Bothner <per@bothner.com>
8303 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8304 constant to the type of the field.
8305 (java_complete_tree): Remove now-redundant code.
8307 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8309 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8312 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8313 return label if a ret instruction for the jsr has been reached.
8315 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8317 * parse.y (DIR_SEPARATOR): Don't define.
8318 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8320 2002-08-28 Andrew Haley <aph@redhat.com>
8322 * verify.c (verify_jvm_instructions): Allow exception handler
8323 inside code that is being protected, but generate a warning.
8324 * except.c (link_handler): Initialize `expanded' in new eh_range.
8325 (binding_depth, is_class_level, current_pc): Declare extern.
8327 2002-09-01 Mark Wielaard <mark@klomp.org>
8329 * gcj.texi: Add chapter about system properties.
8332 2002-08-26 Tom Tromey <tromey@redhat.com>
8334 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8335 conversion if RHS_TYPE is byte, short, or char.
8337 2002-08-22 Tom Tromey <tromey@redhat.com>
8339 * gcj.texi (Invoking gij): Document -cp and -classpath.
8341 2002-08-21 Tom Tromey <tromey@redhat.com>
8343 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8344 $(prefix)/share. For PR libgcj/7633.
8346 For PR java/6005 and PR java/7611:
8347 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8348 (java_can_use_bit_fields_p): New function.
8350 2002-08-16 Tom Tromey <tromey@redhat.com>
8352 * gcj.texi (Class Initialization): Mention class initialization of
8355 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8357 * Make-lang.in (java-tree-inline.o): New.
8358 (JAVA_OBJS): Add java-tree-inline.o.
8359 * parse.y (source_end_java_method): Call java_optimize_inline.
8360 (java_expand_method_bodies): Save method's tree in
8362 (add_stmt_to_compound): Keep track of the number of statments.
8363 * lang.c (java_init): Enable flag_inline_trees.
8364 (java_post_options): If flag_inline_functions is on, enable
8365 flag_inline_trees instread.
8366 (decl_constant_value): New.
8367 (java_tree_inlining_walk_subtrees): New.
8368 * java-tree.h (DECL_NUM_STMTS): New macro.
8369 (java_optimize_inline): Declare.
8370 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8371 Handle a LABEL_EXPR.
8372 * decl.c (build_result_decl): If we already have a DECL_RESULT
8374 (dump_function): New.
8375 (java_optimize_inline): New.
8376 (dump_function): New.
8378 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8381 * parse.y (build_assertion): Invert return from
8382 desiredAssertionStatus.
8384 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8386 * jcf-write.c (get_access_flags): Return correct access flags for
8387 private and protected inner classes.
8389 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8391 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8393 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8395 * mangle_name.c: Don't include obstack.h twice.
8396 * xref.c: Don't include obstack.h.
8398 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8400 * class.c: (permanent_obstack): Delete declaration.
8401 * constants.c: (permanent_obstack): Delete declaration.
8402 * except.c: (permanent_obstack): Delete declaration.
8403 * expr.c: (permanent_obstack): Delete declaration.
8404 * jcf-parse.c: (permanent_obstack): Delete declaration.
8405 (saveable_obstack): Delete declaration.
8406 * parse.h: (permanent_obstack): Delete declaration.
8407 * typeck.c: (permanent_obstack): Delete declaration.
8409 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8411 * gcj.texi (version-gcc): Increase to 3.3.
8413 2002-07-22 Tom Tromey <tromey@redhat.com>
8415 * lex.c (java_lex): Check for `e' or `E' after 0.
8417 2002-07-21 Richard Henderson <rth@redhat.com>
8419 * lang.c (java_unsafe_for_reeval): New.
8420 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8422 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8424 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8425 (jcf_path_init): Use GET_ENVIRONMENT.
8427 2002-07-10 Roger Sayle <roger@eyesopen.com>
8428 Zack Weinberg <zack@codesourcery.com>
8430 * builtins.c (initialize_builtins): Remove defines that
8431 handled C/C++ specific junk hereby removed from builtins.def.
8433 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8435 * lang.c (java_post_options): Update prototype.
8437 2002-07-05 Roger Sayle <roger@eyesopen.com>
8439 * builtins.c (initialize_builtins): Ignore the additional
8440 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8441 the builtins.def file.
8443 2002-07-01 Tom Tromey <tromey@redhat.com>
8446 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8449 2002-07-01 Roger Sayle <roger@eyesopen.com>
8451 * java/decl.c (builtin_function): Accept additional parameter.
8452 (java_init_decl_processing): Pass an additional NULL_TREE
8453 argument to builtin_function.
8455 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8457 * gcj.texi: Fixed gcj invocation example so that it compiles.
8459 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8461 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8462 * parse.y (mark_parser_ctxt): Likewise.
8463 (check_modifiers, declare_local_variables): Avoid incorrect
8464 hardcoded constant 10.
8466 * lex.c (java_read_char): Avoid "comparison is always true"
8469 2002-06-25 Andreas Schwab <schwab@suse.de>
8471 * expr.c (JSR): Avoid undefined operation on PC.
8473 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8475 * decl.c (clear_binding_level): Const-ify.
8477 2002-06-13 Akim Demaille <akim@epita.fr>
8479 * parse.y (class_declaration, interface_declaration): Make sure
8480 all their rules have an action, in order to avoid meaningless `$$
8481 = $1' and their type clashes.
8483 2002-06-11 Tom Tromey <tromey@redhat.com>
8485 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8486 * parse-scan.y (statement_without_trailing_substatement): Added
8488 (assert_statement): New rule.
8489 * java-tree.h (struct lang_type) [assertions]: New field.
8490 (TYPE_USES_ASSERTIONS): New macro.
8491 (CLASS_USES_ASSERTIONS): Likewise.
8492 (FIELD_SYNTHETIC): New define.
8493 * lex.c (java_lval;): Added ASSERT_TK.
8494 * parse.y (ASSERT_TK): Added.
8495 (statement_without_trailing_substatement): Added assert_statement.
8496 (assert_statement): New rule.
8497 (build_assertion): New function.
8498 (maybe_generate_pre_expand_clinit): Create and initialize
8499 $assertionsDisabled.
8500 (lookup_package_type): Removed decl.
8501 * keyword.h: Rebuilt.
8502 * keyword.gperf (assert): New token.
8504 2002-06-10 Akim Demaille <akim@epita.fr>
8506 * parse.y (interface_type_list, class_member_declaration)
8507 (unary_expression_not_plus_minus): Remove duplicate %type.
8510 2002-06-09 Tom Tromey <tromey@redhat.com>
8512 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8514 * parse.y (method_header): Give error message in all cases.
8517 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8519 Don't use RTL inlining. Fix for PR java/6820.
8520 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8521 (flag_really_inline): New.
8522 (java_decode_option): Set flag_really_inline if -finline-functions
8524 (java_post_options): New function. Turn off inlining unless
8525 flag_really_inline is set.
8527 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8529 * gjavah.c (throwable_p): Accept argument as either a classname or
8530 signature fragment. Create null-terminated classname string for super
8531 when calling itself recursively.
8532 (decode_signature_piece): Skip first character from class name
8533 signature when calling throwable_p.
8535 2002-06-08 H.J. Lu (hjl@gnu.org)
8537 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8539 2002-06-04 Tom Tromey <tromey@redhat.com>
8541 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8543 2002-06-04 Michael Koch <konqueror@gmx.de>
8545 * gcj.texi (Input Options): Fixed typo.
8547 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8549 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8550 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8551 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8552 and all now-pointless local variables. Rename other local
8553 variables to reflect their not being handles.
8555 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8556 #if JCF_USE_STDIO blocks.
8558 * parse.y: Add missing semicolon at end of rule.
8560 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8562 * check-init.c (attach_initialized_static_class): Delete, unused.
8563 * parse.y: Use htab_t instead of struct hashtable, update
8565 * java-tree.h: Include hashtab.h instead of hash.h.
8566 (struct lang_decl_func): Use htab_t, set up for gengtype.
8567 (struct init_test_hash_entry): Delete.
8568 (struct treetreehash_entry): New.
8569 (java_treetreehash_find): New
8570 (java_treetreehash_new): New prototype.
8571 (java_treetreehash_create): New prototype.
8572 (java_mark_tree): Delete prototype.
8573 (java_hash_hash_tree_node): Delete prototype.
8574 (java_hash_compare_tree_node): Delete prototype.
8575 (attach_initialized_static_class): Delete prototype.
8576 * expr.c (build_class_init): Update to use java_treetreehash
8578 (java_expand_expr): Update to use htab_t.
8579 (emit_init_test_initialization): Likewise.
8580 * decl.c (java_mark_tree): Delete.
8581 * class.c (init_test_hash_newfunc): Delete.
8582 (java_hash_hash_tree_node): Delete.
8583 (java_hash_compare_tree_node): Delete.
8584 (add_method_1): Update to use java_treetreehash functions.
8585 (JAVA_TREEHASHHASH_H): New macro.
8586 (java_treetreehash_hash): New function.
8587 (java_treetreehash_compare): New function.
8588 (java_treetreehash_find): New function.
8589 (java_treetreehash_new): New function.
8590 (java_treetreehash_create): New function.
8591 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8593 * Make-lang.in (java/parse.o): Depend on debug.h.
8594 * java-tree.h (struct lang_identifier): Use gengtype.
8595 (union lang_tree_node): New.
8596 (struct lang_decl_func): Use gengtype.
8597 (struct lang_decl_var): Likewise.
8598 (struct lang_decl): Likewise.
8599 * parse.y: Include debug.h.
8600 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8602 * lang.c (struct language_function): New dummy structure.
8604 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8605 descriminator for DECL_LANG_SPECIFIC.
8606 (struct lang_decl_func): Rename from struct lang_decl.
8607 (enum lang_decl_desc): New.
8608 (struct lang_decl): Make it a union. Update all the accessor macros.
8609 (struct lang_type): Use gengtype.
8610 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8611 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8612 are now the same size.
8613 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8614 use discriminator to mark DECL_LANG_SPECIFIC.
8616 * Make-lang.in (gt-java-builtins.h): New rule.
8617 (java/builtins.o): Add dependency on gt-<filename>.h.
8618 * builtins.c: Use gengtype for roots.
8619 (union string_or_tree): Use gengtype.
8620 (struct builtin_record): Use gengtype.
8621 * config-lang.in (gtfiles): Add builtins.c.
8623 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8624 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8625 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8626 gt-java-parse.h, gtype-java.h): Add rules to generate.
8627 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8628 (class.o): Add dependency on gt-*.h.
8629 (constants.o): Likewise.
8632 (jcf-parse.o): Likewise.
8633 (jcf-write.o): Likewise.
8635 * config-lang.in (gtfiles): New.
8636 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8637 * constants.c: Replace uses of ggc_add_* with GTY markers.
8639 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8640 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8641 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8642 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8644 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8646 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8647 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8649 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8650 Include gtype-java.h.
8652 2002-06-02 Tom Tromey <tromey@redhat.com>
8654 Fix for PR java/5913:
8655 * parse.y (patch_binop): Call patch_string on op1.
8657 2002-06-02 Tom Tromey <tromey@redhat.com>
8659 Fix for PR java/1343, PR java/6336:
8660 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8661 formatting. Changed return type.
8662 (anonymous_class_counter): Moved to top of file.
8663 (maybe_make_nested_class_name): Append number to class name for
8664 function-local classes.
8666 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8668 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8669 * Make-lang.in: Update dependency lists.
8671 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8673 * gjavah.c (throwable_p): Do not free the name of the class after
8674 passing it to find_class.
8675 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8676 * jcf-io.c (dirent.h): Include it.
8677 (fnmatch.h): Likewise.
8678 (compare_path): New function.
8679 (java_or_class_file): Likewise.
8680 (memoized_dirlist_entry): New type.
8681 (memoized_dirlist_lookup_eq): New function.
8682 (memoized_dirlists): New variable.
8683 (caching_stat): New function.
8684 (memoized_class_lookup_eq): New function.
8685 (memoized_class_lookups): Likewise.
8686 (find_class): Use memoized_class_lookups and caching_stat.
8687 * jcf.h (JCF_USE_SCANDIR): Define.
8688 * parse.y (java_expand_classes): Write the class files in reverse
8691 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8693 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8695 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8697 * jcf-write.c (write_classfile): Unlink the temporary file if it
8698 cannot be renamed. Use concat to build up the name of the
8701 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8703 * jcf-write.c (write_classfile): Write the file to a
8704 temporary file and then rename it.
8706 2002-05-07 Tom Tromey <tromey@redhat.com>
8708 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8710 Fix for PR java/1200:
8711 * gjavah.c (throwable_p): New function.
8712 (decode_signature_piece): Use it. A `WeakReference' isn't the
8715 (gcjh_streq): New function.
8717 2002-05-07 Andreas Jaeger <aj@suse.de>
8719 * parse.y (finish_for_loop): Fix if statement.
8721 2002-05-06 Tom Tromey <tromey@redhat.com>
8723 Fix for PR java/5941:
8724 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8725 loop update expression.
8726 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8727 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8729 2002-05-04 Mark Wielaard <mark@klomp.org>
8732 * parse.y (build_string_concatenation): Return just op1 only when op2
8733 is null and op1 is a STRING_CST, otherwise always construct a
8736 2002-04-27 Tom Tromey <tromey@redhat.com>
8739 * parse.y (string_convert_int_cst): New function.
8740 (merge_string_cste): Use it.
8742 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8744 * java-tree.h (java_parse_file): Update.
8745 (java_set_yydebug): Remove.
8746 * jcf-parse.c (yydebug): Remove.
8747 (java_set_yydebug): Die.
8748 (java_parse_file): Update.
8749 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8751 2002-04-24 Tom Tromey <tromey@redhat.com>
8754 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8755 EXPR_WFL_QUALIFICATION of qual_wfl.
8757 2002-04-23 Per Bothner <per@bothner.com>
8759 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8760 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8761 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8763 2002-04-23 Tom Tromey <tromey@redhat.com>
8766 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8767 recognize `-fcompile-resource='.
8768 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8771 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8773 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8774 paths. Fixes PR java/2791.
8776 2002-04-19 Andrew Haley <aph@redhat.com>
8778 * jcf-write.c (push_long_const): lo, hi: New variables.
8779 Use rshift_double to extract the high part of a 64-bit long.
8780 Use WORD_TO_INT to extract the low part.
8782 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8783 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8784 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8786 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8788 * typeck.c (incomplete_type_error): Remove.
8790 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8792 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8793 for hash synchronization.
8794 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8795 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8798 2002-04-16 Mark Wielaard <mark@klomp.org>
8800 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8803 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8805 Fix for PR java/6294:
8806 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8809 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8811 Fix for PR java/6085:
8812 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8813 to get enclosing "this" argument for inner-class constructor
8814 invocation. Pass correct arguments to build_access_to_thisn.
8816 2002-04-10 Andreas Jaeger <aj@suse.de>
8818 * gcj.texi (Input Options): Fix extdirs patch.
8820 2002-04-10 Anthony Green <green@redhat.com>
8822 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8824 2002-04-09 Anthony Green <green@redhat.com>
8826 * gcj.texi (Input Options): Add --extdirs documentation.
8827 * jcf-dump.c (OPT_extdirs): New macro.
8828 (options): Add extdirs option.
8829 (help): Describe --extdirs.
8830 (main): Handle OPT_extdirs.
8831 * gjavah.c (OPT_extdirs): New macro.
8832 (options): Add extdirs option.
8833 (help): Describe --extdirs.
8834 (main): Handle OPT_extdirs.
8835 * jcf-path.c (jcf_path_init): Add extdirs support.
8836 (jcf_path_extdirs_arg): New function.
8837 (extensions): New variable to hold extensions path entries.
8838 * jvspec.c: Remove -fextdirs= when compiling main().
8839 * lang.c (java_decode_option): Handle -fextdirs=.
8840 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8841 * Make-lang.in: Compile jcf-path with version info for use in
8842 identifying the appropriate libgcj.jar.
8844 2002-04-08 Tom Tromey <tromey@redhat.com>
8847 * .cvsignore: Added rmic.1 and rmiregistry.1.
8848 * gcj.texi (Top): Link to new nodes.
8849 (Invoking rmic): New node.
8850 (Invoking rmiregistry): Likewise.
8851 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8853 (java.maintainer-clean): Likewise.
8854 ($(srcdir)/java/rmic.1): New target.
8855 ($(srcdir)/java/rmiregistry.1): Likewise.
8856 (java.install-man): Handle rmic.1 and rmiregistry.1.
8858 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8860 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8861 Add note about handling uncaught exceptions. Add an exception handler
8864 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8866 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8867 after using it to patch CALL_EXPR.
8869 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8871 * gcj.texi (Invocation): Document CNI invocation API.
8873 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8875 * expr.c (truthvalue_conversion): Rename. Update.
8876 (expand_compare): Update.
8877 * java-tree.h (java_truthvalue_conversion): New.
8878 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8880 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8882 * java-tree.h (java_mark_addressable): New.
8883 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8884 * typeck.c (mark_addressable): Rename, update.
8886 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8888 * expr.c (build_java_binop): Update.
8889 * java-tree.h (java_signed_type, java_unsigned_type,
8890 java_signed_or_unsigned_type): Update.
8891 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8892 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8893 * parse.y (patch_binop): Update.
8894 * typeck.c (signed_or_unsigned_type, unsigned_type,
8895 signed_type): Update.
8897 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8899 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8900 (java_dummy_print): Remove.
8901 (lang_print_error): Rename. Exit early if inhibiting output.
8902 (inhibit_error_printing_function): New.
8903 (java_init): Don't set hook.
8904 (lang_init_source): Use new boolean.
8906 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8908 * parse.y (do_resolve_class): Fix infinite recursion.
8910 2002-03-29 Tom Tromey <tromey@redhat.com>
8912 * parse.y (check_inner_circular_reference): Ignore incomplete
8915 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8917 * Make-lang.in (builtins.o): Update.
8918 * boehm.c (get_boehm_type_descriptor): Update.
8919 * builtins.c: Include langhooks.h.
8920 * decl.c (java_init_decl_processing): Update.
8921 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8922 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8924 * typeck.c (type_for_mode, type_for_size): Update.
8926 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8928 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8930 2002-03-28 Tom Tromey <tromey@redhat.com>
8932 * except.c (expand_end_java_handler): If the handler type is NULL,
8933 use java.lang.Throwable. Fixes PR java/5986.
8935 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8937 Fix for PR java/4715:
8938 * jcf-parse.c (parse_source_file_3): New function.
8939 (read_class): Call it.
8940 (java_parse_file): Likewise.
8942 2002-03-28 Jan Hubicka <jh@suse.cz>
8944 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8946 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8948 * parse.y (resolve_package): Initialize "decl".
8949 (lookup_package_type): Remove unused function.
8951 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8953 Fix for PR java/5993:
8954 * parse.y (resolve_package): Return the decl if resolution was
8955 successful. Don't special case "java.lang" and "java.lang.reflect"
8956 packages. Set type_name to the merged identifier.
8957 (resolved_qualified_expression_name): Print error using "name" if
8958 resolve_package returns NULL_TREE.
8960 2002-03-27 Tom Tromey <tromey@redhat.com>
8962 * expr.c (expand_invoke): Don't generate null pointer check if
8963 we're calling <init>.
8965 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8967 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8969 * java-tree.h (java_lang_expand_expr): Similarly.
8970 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8971 (java_init): Don't set hook.
8973 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8975 Fix for PR java/5850:
8976 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8977 context if field was not found in the current scope.
8978 * expr.c (lookup_field): Don't look in enclosing contexts.
8980 2002-03-26 Tom Tromey <tromey@redhat.com>
8982 Fix for PR java/5942:
8983 * parse.y (init_src_parse): Added sanity check.
8984 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8987 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8989 * decl.c (lang_mark_tree): Rename java_mark_tree.
8990 * java-tree.h (java_mark_tree): New.
8991 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8993 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8995 * lex.c: Change java_perform_atof to take normal parameters
8996 instead of a pointer to a parameter block. Call it directly
8999 2002-03-22 Mark Wielaard <mark@klomp.org>
9001 Fix for PR java/5368:
9002 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9003 when printing error message.
9005 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9007 * decl.c (maybe_build_cleanup): Remove.
9009 2002-03-22 Tom Tromey <tromey@redhat.com>
9011 Andrew Haley <aph@cambridge.redhat.com>
9013 * expr.c (build_field_ref): Don't build a check if the field is a
9016 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9018 Fix for PR java/6026:
9019 * lex.c (java_lex): Fix parsing of consecutive floats.
9021 2002-03-21 Tom Tromey <tromey@redhat.com>
9023 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9026 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9028 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9029 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9031 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9033 * gcj.texi: @code{gcj} becomes @command{gcj}.
9034 @code{gcc} becomes @command{gcc}.
9035 GcjRaw changed to gnu.gcc.RawData.
9037 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9039 * decl.c (start_java_method): Use new hook.
9040 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9041 (java_init): Remove old hook.
9043 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9045 * builtins.c (define_builtin): Do nothing if `type' is null.
9048 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9050 * parse.y (parser_check_super_interface): Fix error message
9053 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9055 * jcf-parse.c (get_constant): Delete unused variables.
9057 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9059 * java-tree.h (java_parse_file): New.
9060 * jcf-parse.c (yyparse): Rename java_parse_file.
9061 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9063 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9065 * parse.y (craft_constructor): Return the constructor decl.
9066 (java_expand_classes): Update comments.
9067 (lookup_method_invoke): Call fix_constructors immediately for
9068 anonymous class. Fixes PR java/5935.
9070 2002-03-15 Anthony Green <green@redhat.com>
9072 * jcf-parse.c (yyparse): Don't emit class registration
9073 constructor when compiling resource files.
9075 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9077 * lang.c (java_tree_code_type, java_tree_code_length,
9078 tree_code_name): Delete.
9079 (tree_code_type, tree_code_length, tree_code_name): Define.
9080 (java_init): Don't try to copy into the various tree_code
9083 2002-03-12 Tom Tromey <tromey@redhat.com>
9085 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9086 UTF-8, not UCS-2. Fixes PR java/5923.
9088 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9089 a call_expr wrapped in a convert. Fixes PR java/5848.
9091 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9093 * jcf-write.c (write_classfile): Improve error strings.
9095 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9097 * lex.c: Adjust comments to GNU standards.
9099 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9101 Fix for PR java/5902:
9102 * lex.c (java_lex): Fix parsing of literals.
9104 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9106 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9107 to prevent it getting evaluated twice in the store checking case.
9108 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9111 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9113 * decl.c (java_init_decl_processing): Make sure class_type_node
9114 alignment is not less than 64 bits if hash synchronization is enabled.
9116 2002-03-08 Per Bothner <per@bothner.com>
9118 * parse.y (java_complete_lhs): Check if patch_assignment
9119 returned an error-mark.
9121 * parse.y (try_builtin_assignconv): Don't special-case zero.
9123 2002-03-08 Per Bothner <per@bothner.com>
9125 Fix for PR java/5812.
9126 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9127 here instead of in JSR macro. Likewise with load_type_state call.
9128 Do the latter on if the return_pc has been verified (the jsr returns).
9129 (JSR): Now just call build_java_jsr.
9131 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9133 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9134 (java.install-common): Link native driver to
9135 JAVA_TARGET_INSTALL_NAME.
9137 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9139 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9140 * builtins.c(sin_builtin): Likewise
9141 * builtins.c(sqrt_builtin): Likewise
9143 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9145 * java/expr.c, java/jcf-parse.c, java/lex.c:
9146 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9147 REAL_ARITHMETIC blocks unconditional. Delete some further
9148 #ifdef blocks predicated on REAL_ARITHMETIC.
9150 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9152 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9153 explicit sizeof/sizeof.
9154 * decl.c (java_init_decl_processing): Likewise.
9155 * jcf-parse.c (init_jcf_parse): Likewise.
9156 * parse.y (init_src_parse): Likewise.
9158 2002-03-02 Per Bothner <per@bothner.com>
9160 Make --CLASSPATH by a synonym for --classpath and -classpath.
9161 Implement --bootclasspath.
9162 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9163 (classpath_l): Remove.
9164 (jcf_path_CLASSPATH_arg): Remove.
9165 (jcf_path_bootclasspath_arg): New function.
9166 (jcf_path_seal): Simplify accordingly.
9168 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9169 (jcf_path_CLASSPATH): Remove declaration.
9170 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9171 (lang_specific_driver): Translate -bootclasspath.
9172 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9173 * lang.c (decode_lang_options): Do jcf_path_init first.
9174 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9175 * gjavah.c: Also handle --bootclasspath.
9176 Handle --CLASSPATH as a synonum for --classpath.
9177 * jcf-dump.c: Likewise.
9179 "." is not part of system path, but is the default for --classpath.
9180 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9181 (jcf_path_seal): Add "." if no CLASSPATH specified.
9183 * gcj.texi: Document changes.
9185 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9187 * expr.c (build_java_arraystore_check): Fix formatting.
9189 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9191 Fix for PR java/5758, java/5632:
9192 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9193 inner-class separator too.
9194 * parse.y (do_resolve_class): New local `decl_result.'
9195 Progressively build a name for what can have been loaded.
9197 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9199 * expr.c (java_array_data_offset): Removed function.
9200 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9201 (build_java_array_length_access): Obtain "length" value using a
9202 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9203 (build_java_arrayaccess): Correct comment. Access "data" using a
9204 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9205 (build_java_arraystore_check): New function.
9206 (expand_java_arraystore): Use build_java_arraystore_check.
9207 * parse.y (patch_assignment): Simplify code to insert a store check
9208 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9209 * check-init.c (check_init): Update to reflect that an array length
9210 access is now a COMPONENT_REF.
9211 * gcj.texi (Code Generation): Improve documentation of
9212 -fno-bounds-check. Add documentation for -fno-store-check.
9213 * java-tree.h (flag_store_check): Declare.
9214 (build_java_arraystore_check): Declare.
9215 * lang.c (flag_store_check): Initialize to 1.
9216 (lang_f_options): Add store-check option.
9217 * jvspec.c: Don't pass store-check option to jvgenmain.
9218 * lang-options.h: Add help string for -fno-store-check.
9220 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9222 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9223 * java-tree.h (java_dup_lang_specific_decl): New.
9224 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9226 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9228 * builtins.c, decl.c: Delete traditional-mode-related code
9229 copied from the C front end but not used, or used only to
9230 permit the compiler to link.
9232 2002-02-22 Tom Tromey <tromey@redhat.com>
9234 Fix for PR java/2369:
9235 * jvspec.c (verify_class_name): New function.
9236 (lang_specific_driver): Call it.
9237 (JAVA_START_CHAR_P): New macro.
9238 (JAVA_PART_CHAR_P): Likewise.
9240 2002-02-22 Per Bothner <per@bothner.com>
9242 * class.c: Change vtable to be more compatible with g++ v3 abi.
9243 (get_dispatch_table): Prepend offset-to-top (always 0) and
9244 type_info pointer (currently unimplemented hence NULL) to vtable.
9245 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9246 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9247 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9248 (build_dtable_decl): Add declarations for new fields.
9250 2002-02-20 Per Bothner <per@bothner.com>
9252 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9253 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9254 don't need to set it on the COMPOUND_EXPR - the caller does that.
9256 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9258 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9259 `--CLASSPATH' becomes `--classpath.'
9260 * gjavah.c: Likewise.
9261 * jcf-dump.c: Likewise.
9262 * lang-options.h: Likewise.
9264 * jcf-path.c: Updated comment.
9265 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9266 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9267 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9268 (jcf_path_CLASSPATH_arg): Ditto.
9269 (classpath_u): Updated leading comment.
9271 2002-02-20 Per Bothner <per@bothner.com>
9273 * builtins.c (check_for_builtin): New function.
9274 (build_call_or_builtin): Remove.
9275 * java-tree.h: Update accordingly.
9276 * expr.c (expand_invoke): Use build + check_for_builtin instead
9277 of build_call_or_builtin.
9278 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9279 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9280 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9282 2002-02-17 Tom Tromey <tromey@redhat.com>
9284 * java-tree.h (TYPE_STRICTFP): New macro.
9285 (struct lang_type) [strictfp]: New field.
9286 (CLASS_STRICTFP): New macro.
9287 (METHOD_STRICTFP): New macro.
9288 (struct lang_decl) [strictfp]: New field.
9289 * parse.y (method_header): Disallow strictfp constructor or
9291 (STRICT_TK): Move before MODIFIER_TK.
9292 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9293 (METHOD_MODIFIERS): Likewise.
9294 (INTERFACE_MODIFIERS): Likewise.
9295 * jcf-write.c (get_access_flags): Likewise.
9296 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9297 (add_method_1): Likewise.
9298 (get_access_flags_from_decl): Likewise.
9299 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9300 recognize strictfp flag.
9301 * jcf.h (ACC_STRICT): New define.
9303 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9305 * class.c(build_utf8_ref): Move declaration of decl_size
9307 2002-02-07 Tom Tromey <tromey@redhat.com>
9309 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9312 2002-02-04 Anthony Green <green@redhat.com>
9314 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9315 sections if available.
9317 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9319 * parse.y (java_expand_classes): Fix typo in static field loop.
9321 2002-02-02 Richard Henderson <rth@redhat.com>
9323 * class.c (add_field): Mark static fields external.
9324 (build_class_ref): Remove redundant set.
9325 * parse.y (java_expand_classes): Mark static fields of classes
9326 to be compiled as local.
9327 * jcf-parse.c (parse_class_file): Likewise.
9329 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9331 * gcj.texi (About CNI): New node.
9333 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9336 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9337 setlocale() with LC_CTYPE as a parameter.
9340 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9342 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9343 Follow GNU Coding Standards for --version.
9345 2002-01-28 Tom Tromey <tromey@redhat.com>
9347 * expr.c (build_jni_stub): Ensure storage for `meth' is
9349 * parse.y (java_complete_expand_methods): Set
9350 current_function_decl before building JNI stub.
9352 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9354 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9357 2002-01-22 Tom Tromey <tromey@redhat.com>
9359 * decl.c (java_init_decl_processing): Use add_predefined_file.
9360 Predefine RawData.java.
9361 (predef_filenames): Removed.
9362 (java_init_decl_processing): Don't register predef_filenames.
9363 * jcf-parse.c (add_predefined_file): New function.
9364 (predefined_filename_p): Rewrote.
9365 (predefined_filename_p): No longer static.
9366 * decl.c (java_init_decl_processing): Call initialize_builtins.
9367 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9368 (java/builtins.o): New target.
9369 * builtins.c: New file.
9370 * parse.y (patch_invoke): Use build_call_or_builtin.
9371 * java-tree.h (build_call_or_builtin): Declare.
9372 (initialize_builtins): Declare.
9373 (java_set_exception_lang_code): Removed unused declaration.
9374 (PREDEF_FILENAMES_SIZE): Removed.
9375 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9376 (predef_filenames): New define.
9377 (add_predefined_file): Declare.
9378 (predefined_filename_p): Declare.
9379 * expr.c (expand_invoke): Use build_call_or_builtin.
9381 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9383 * parse.y (patch_switch_statement): Fix format specifier.
9385 2002-01-16 Tom Tromey <tromey@redhat.com>
9387 More for PR java/5365:
9388 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9390 (process_file): Generate include for
9391 java.lang.UnsupportedOperationExceptions.
9393 2002-01-15 Andreas Jaeger <aj@suse.de>
9395 * .cvsignore: Add man pages.
9397 2002-01-15 Tom Tromey <tromey@redhat.com>
9399 Fix for PR java/5365:
9400 * gjavah.c (process_file): Turn class name into a file name.
9402 2002-01-14 Matthias Klose <doko@debian.org>
9404 * gcj.texi: Fix whitespace and formatting errors in the
9405 synopsis of the man pages. Update copyright.
9407 2002-01-14 Tom Tromey <tromey@redhat.com>
9410 * Make-lang.in (java.install-man): Handle jv-convert man page.
9411 (java.generated-manpages): Added jv-convert.1.
9412 (java.uninstall): Remove jv-convert.1.
9413 (java.maintainer-clean): Likewise.
9414 ($(srcdir)/java/jv-convert.1): New target.
9415 * gcj.texi (Top): Link to jv-convert node.
9416 (Individual utilities): Likewise.
9417 (Invoking jv-convert): New node.
9419 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9420 Martin Kahlert <martin.kahlert@infineon.com>
9422 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9423 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9425 2002-01-03 Graham Stott <grahams@redhat.com>
9427 * class.c (compile_resource_file): Update copyright date.
9428 Constify filename parameter.
9429 (java-tree.h): Update copyright date.
9430 (compile_resource_file): Constify filename parameter.
9432 2002-01-03 Graham Stott <grahams@redhat.com>
9434 * gcc/jcf-parse.c: Update copyright date.
9435 (yyparse): Constify resource_filename.
9437 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9439 * parse.y (src_parse_roots): Don't needlessly zero init.
9441 2001-12-31 Tom Tromey <tromey@redhat.com>
9443 * parse.y (dump_java_tree): New function.
9444 (source_end_java_method): Call it.
9445 (end_class_declaration): Likewise.
9446 * lang.c (java_decode_option): Call dump_switch_p.
9448 2001-12-28 Tom Tromey <tromey@redhat.com>
9450 * gen-table.pl: Don't process characters after \uffff. Added
9451 comment pointing to input file.
9453 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9455 * gen-table.pl: Const-ify output. Document the location of a
9456 suitable unicode input file.
9458 * chartables.h: Regenerate.
9460 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9462 * chartables.h: Const-ify.
9463 * gjavah.c (options): Likewise.
9464 * jcf-dump.c (options): Likewise.
9465 * jv-scan.c (options): Likewise.
9466 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9467 * parse.y (binop_lookup): Likewise.
9469 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9471 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9472 the static arrays that are output.
9473 * jvspec.c (jvgenmain_spec): Make static.
9474 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9475 * keyword.h: Regenerate.
9476 * lang.c (string_option, process_option_with_no, lang_f_options,
9477 lang_W_options): Const-ify.
9478 * lex.c (java_lex): Likewise.
9480 2001-12-21 Richard Henderson <rth@redhat.com>
9482 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9483 (get_boehm_type_descriptor): ... here. Arrange for the
9484 TREE_TYPE to get set properly.
9486 2001-12-21 Richard Henderson <rth@redhat.com>
9488 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9489 only if the target requires collect2.
9491 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9493 2001-12-20 Tom Tromey <tromey@redhat.com>
9496 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9497 CAN_COMPLETE_NORMALLY for the node.
9498 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9499 generate code for second branch if first branch can't complete
9501 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9502 the loop head if the loop body can't complete normally.
9504 2001-12-20 Tom Tromey <tromey@redhat.com>
9507 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9508 case where `finally' clause can't complete normally.
9510 2001-12-20 Tom Tromey <tromey@redhat.com>
9513 * parse.y (analyze_clinit_body): Added this_class parameter.
9514 Check for more cases where we must keep <clinit>.
9515 (maybe_yank_clinit): Cleaned up flow control.
9517 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9519 * decl.c (java_init_decl_processing): Don't initialize
9520 finit_leg_identifier_node.
9521 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9522 (finit_leg_identifier_node): Remove.
9523 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9525 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9527 * mangle.c (mangle_member_name): Don't special-case for
9529 * mangle_name.c (unicode_mangling_length): Likewise.
9530 (append_unicode_mangled_name): Likewise.
9531 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9534 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9536 * expr.c (build_java_array_length_access): Don't force null pointer
9537 check unless flag_check_references is set.
9539 2001-12-20 Tom Tromey <tromey@redhat.com>
9541 Fix for PR java/3417:
9542 * parse.y (patch_assignment): Added special processing for
9544 (patch_return): Don't convert booleans to integers, and don't
9545 special-case `null'.
9547 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9549 * config-lang.in (diff_excludes): Remove.
9551 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9553 * gcj.texi: Update link to GCC manual.
9555 2001-12-17 Tom Tromey <tromey@redhat.com>
9557 * parse.y (link_nested_class_to_enclosing): Removed useless
9560 2001-12-16 Tom Tromey <tromey@redhat.com>
9562 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9565 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9567 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9568 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9571 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9573 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9575 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9577 * decl.c (java_init_decl_processing): Build otable_type correctly.
9578 otable_decl is an otable_type.
9580 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9582 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9583 otable_type, otable_ptr_type, method_symbol_type,
9584 method_symbols_array_type, method_symbols_array_ptr_type): New
9585 field/global tree definitions.
9586 (flag_indirect_dispatch): New flag.
9587 * decl.c (java_init_decl_processing): Initialize new otable and
9588 otable_syms type nodes and decls. Add new field "index" to
9590 * class.c (build_method_symbols_entry): New function.
9591 (make_method_value): Set "index" to to method's vtable index for
9592 virtual methods when indirect-dispatch is not used.
9593 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9594 and set vtable_method_count to -1. Set otable and otable_syms field
9595 if indirect-dispatch is used and there was something to put in them.
9596 (build_method_symbols_entry): New function.
9597 (emit_offset_symbol_table): New function.
9598 * expr.c (get_offset_table_index): New function.
9599 (build_invokevirtual): Build array reference to otable at the index
9600 returned by get_offset_table_index, and use the result as the vtable
9602 (build_invokeinterface): Similar.
9603 * jcf-parse.c (yyparse): If indirect-dispatch, call
9604 emit_offset_symbol_table at the end of compilation, after all classes
9605 have been generated.
9606 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9607 * lang.c (flag_indirect_dispatch): Define.
9608 (lang_f_options): Add indirect-dispatch flag.
9610 2001-12-14 Matthias Klose <doko@debian.org>
9612 * gcj.texi: Markup for man page generation. Document missing
9613 options printed by <tool> --help.
9614 Terminate description of gij's -ms option with a dot.
9615 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9616 (java.generated-manpages java.install-man, java.uninstall,
9617 java-maintainer-clean) Updated.
9619 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9621 * class.c (get_dispatch_table): Fix java vtable layout
9622 for TARGET_VTABLE_USES_DESCRIPTORS.
9623 * decl.c (java_init_decl_processing): Initialize
9624 alloc_no_finalizer_node, finalize_identifier_node.
9625 * expr.c (class_has_finalize_method): New function.
9626 (expand_java_NEW): Generate calls for finalizer-free allocation.
9627 (build_invokevirtual): Fix java vtable layout for
9628 TARGET_VTABLE_USES_DESCRIPTORS.
9629 * java-tree.h (enum java_tree_index): New entries:
9630 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9631 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9632 (class_has_finalize_method): declare.
9633 (HAS_FINALIZER_P): New macro.
9634 * parse.y (patch_invoke): Generate calls for finalizer-free
9637 2001-12-12 Matthias Klose <doko@debian.org>
9639 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9640 whitespace at end of line.
9642 2001-12-11 Tom Tromey <tromey@redhat.com>
9644 * lex.c (java_init_lex): Define wfl_to_string as
9645 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9647 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9649 * class.c (make_method_value): Use null_pointer_node to
9650 represent empty exception table.
9652 2001-12-10 Tom Tromey <tromey@redhat.com>
9654 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9656 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9658 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9660 2001-12-09 Per Bothner <per@bothner.com>
9662 * check-init.c (current_switch_has_default): New static field.
9663 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9664 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9665 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9667 2001-12-09 Tom Tromey <tromey@redhat.com>
9669 * check-init.c (check_init): Don't allow pre- or post- increment
9670 or decrement of final variable.
9671 (final_assign_error): Minor error message rewording.
9673 2001-12-08 Tom Tromey <tromey@redhat.com>
9675 * java-tree.h: Fixed typo.
9677 * gjavah.c (decompile_method): Don't decompile to `return this'
9680 * gjavah.c (cxx_keywords): Re-sorted.
9681 * lex.c (cxx_keywords): Re-sorted.
9683 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9686 * gjavah.c (print_namelet): Clear subnamelets.
9687 (HANDLE_METHOD): Set `method_printed' earlier.
9689 2001-12-07 Tom Tromey <tromey@redhat.com>
9691 * lang.c (lang_f_options): Added
9692 optimize-static-class-initialization.
9693 (java_decode_option): Removed special case.
9695 2001-12-07 Per Bothner <per@bothner.com>
9697 * check-init.c (check_init): Fix typo freeing memory twice.
9699 2001-12-05 Per Bothner <per@bothner.com>
9701 Restore support for static class initialization optimization.
9702 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9703 * check-init.c (check_int): At end of BLOCK handle initialization
9704 blocks, which used to be done in java_complete_expand_method but did
9705 not handle the case where check_for_initialization might allocate
9706 more than a word of bits.
9707 * decl.c (lang_make_tree): The smic field is now a tree.
9708 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9709 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9711 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9713 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9714 Change from a hash table to a list.
9715 (struct_lang_decl): Change field 'smic' to match.
9716 * class.c (add_method_1): Initialize
9717 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9718 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9719 (java_expand_method_bodies): -here, since 'smic' is now a list.
9720 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9722 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9724 * class.c (java_hash_compare_tree_node): Fix casts.
9726 2001-12-04 Per Bothner <per@bothner.com>
9728 * check-init.c: Handle definite unassignment to finals in addition
9729 to definite assignment.
9730 (loop_current_locals): New field.
9731 (num_current_locals, int start_current_locals, num_current_words):
9733 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9734 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9735 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9736 (get_variable_decl, check_final_reassigned): New functions.
9737 (check_init, check_bool_init): Modify as needed for checking finals.
9738 (check_for_initialization): Take extra parameter and return void.
9739 Do extra start-up logic to check final fields for assignment.
9740 * parse.y (check_static_final_variable_assignment_flag,
9741 reset_static_final_variable_assignment_flag, check_final_assignment,
9742 check_final_variable_local_assignment_flag,
9743 reset_final_variable_indirect_assignment_flag,
9744 reset_final_variable_global_assignment_flag): Remove functions.
9745 (java_complete_expand_methods, outer_field_access_fix,
9746 patch_assignment): Remove no-longer used logic.
9747 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9748 * parse.y (register_fields, java_complete_tree): Update accordingly.
9750 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9751 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9752 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9754 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9756 * java-tree.h (DECL FINAL): New bit-field.
9757 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9758 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9759 (DECL_INIT_CALLS_THIS): New macro.
9760 (struct lang_decl): New bit-field init_calls_this.
9761 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9762 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9763 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9764 use it for both local variables and final fields.
9765 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9767 (struct lang_type): Remove hfv bit-field.
9768 (check_for_initialization): Change to return void.
9770 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9771 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9772 * check-init.c (final_assign_error): New helper function.
9773 (check_final_reassigned, check_init): Use it.
9774 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9776 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9777 bit-fields to unsigned.
9779 2001-12-03 Per Bothner <per@bothner.com>
9781 * parse.y (patch_binop): Minor constant folding.
9783 * parse.y (build_current_thisn): Shorter 'buffer'.
9785 2001-12-03 Per Bothner <per@bothner.com>
9787 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9788 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9789 * jcf-write.c (generate_bytecode_insns): Remove support for
9790 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9791 * check-init.c (check_init): Likewise.
9793 2001-12-03 Per Bothner <per@bothner.com>
9795 * verify.c (subroutine_nesting): New function.
9796 (verify_jvm_instructions): Use it to fix logic for checking that
9797 we're done with the current subroutine.
9799 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9800 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9802 2001-12-03 Per Bothner <per@bothner.com>
9804 * jcf.h: Fix obvious typo in comment.
9805 * typeck.c (build_null_signature): Add comment.
9807 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9809 * expr.c: Remove leading capital from diagnostic messages, as
9810 per GNU coding standards.
9811 * jcf-io.c: Similarly.
9812 * jcf-parse.c: Similarly.
9813 * jv-scan.c: Similarly.
9814 * jvspec.c: Similarly.
9815 * mangle.c: Similarly.
9817 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9818 Alexandre Petit-Bianco <apbianco@redhat.com>
9820 * expr.c (build_java_arrayaccess): Call save_expr on array for
9821 correct evaluation order, modified comment, fixed indentation.
9822 * parse.y: (patch_assignment): Correctly extract the array base
9823 from the tree generate by build_java_arrayaccess, added comments.
9824 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9825 Fixes PR java/3096, PR java/3803, PR java/3965.
9827 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9829 * expr.c (expand_byte_code): Remove trailing periods from messages.
9830 * jcf-parse.c (load_class, jcf_parse): Similarly.
9831 * jcf-write.c (generate_classfile): Similarly.
9832 * lex.c (java_lex): Similarly.
9834 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9836 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9838 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9840 * Make-lang.in (java.generated-manpages): New dummy target.
9842 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9844 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9846 (lang_specific_pre_link): Use set_input to set input_filename.
9848 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9849 (main): Fix definition.
9850 Strip `main' from classname.
9853 2001-11-18 Roger Sayle <roger@eyesopen.com>
9855 * parse.h (java_expand_switch): Remove old prototype.
9857 2001-11-18 Tom Tromey <tromey@redhat.com>
9859 Fix for PR java/1401:
9860 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9862 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9865 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9867 * lang.c (finish_parse): Rename to java_finish.
9868 (LANG_HOOKS_FINISH, java_finish): New.
9870 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9872 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9873 * java-tree.h: New prototype.
9874 * lang.c (java_init): Update prototype. Combine with old init_parse.
9876 2001-11-13 Tom Tromey <tromey@redhat.com>
9878 * gjavah.c (method_signature): New global.
9879 (HANDLE_METHOD): Set it.
9880 (decompile_return_statement): New function.
9881 (decompile_method): Use it.
9882 (print_method_info): Removed `synth' argument.
9884 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9886 * java-tree.h (java_set_yydebug): New.
9887 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9888 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9889 (print_lang_decl, print_lang_type, print_lang_identifier,
9890 print_lang_statistics, lang_print_xnode): Remove.
9892 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9894 * jcf-parse.c (init_lex): Remove.
9895 * lang.c (language_string, lang_identify): Remove.
9896 (struct lang_hooks): Constify.
9897 (LANG_HOOKS_NAME): Override.
9898 (init_parse): Update.
9900 2001-11-08 Andreas Franck <afranck@gmx.de>
9902 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9903 program_transform_name the way suggested by autoconf.
9904 (java.install-common): Also transform auxiliary program names with
9905 program_transform_name.
9907 2001-11-08 Tom Tromey <tromey@cygnus.com>
9909 * parse.y (trap_overflow_corner_case): New rule.
9910 (unary_expression): Use it.
9911 * lex.c (java_init_lex): Don't set minus_seen.
9912 (yylex): Don't use minus_seen. Communicate overflow to parser for
9914 (error_if_numeric_overflow): New function.
9915 * parse.h (minus_seen): Removed field.
9916 (JAVA_RADIX10_FLAG): New define.
9918 2001-11-07 Tom Tromey <tromey@redhat.com>
9920 Patch for PR java/1414:
9921 * parse.y (case_label_list): New global.
9922 (goal): Register case_label_list with GC.
9923 (java_complete_lhs): Save new case on case_label_list.
9924 (patch_switch_statement): Check for duplicate case labels.
9926 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9928 * parse.y (patch_assignment): Removed unused third argument.
9929 (java_complete_lhs): Removed unused third argument to patch_assignment.
9931 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9933 * lang.c: Include langhooks-def.h.
9934 * Make-lang.in: Update.
9936 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9938 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9940 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9942 * mangle.c (find_compression_record_match): Don't match compression
9943 records for package name elements unless they occur at the start of
9944 the name. Fix for PR java/4717.
9946 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9948 * expr.c (expand_java_field_op): Don't special-case references to
9949 java.lang.PRIMTYPE.TYPE.
9950 (build_primtype_type_ref): Removed.
9951 * java-tree.h (build_primtype_type_ref): Remove prototype.
9952 * parse.y (maybe_build_primttype_type_ref): Removed.
9953 (complete_function_arguments): Don't special-case references to
9954 java.lang.PRIMTYPE.TYPE.
9955 (patch_assignment): Likewise.
9956 (array_constructor_check_entry): Likewise.
9958 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9960 * mangle.c (static tree compression_table): Fixed leading comment.
9961 * parse.h (struct parser_ctxt): Fixed field comment.
9962 * parse.y (check_pkg_class_access): New prototype, fixed leading
9963 comment, new parameter used to emit error only if passed as true.
9964 (parse_check_super): Pass extra argument to check_pkg_class_access.
9965 (do_resolve_class): Likewise.
9966 (process_imports): Likewise.
9967 (read_import_dir): Fixed indentation.
9968 (find_in_imports_on_demand): New local class_type_name. Local
9969 node_to_use deleted. while loop changed into for loop. Report
9970 multiple definition only for accessible classes. Improved error
9972 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9973 assigned to parameter list, fixed indentation. while loop changed
9974 into for loop, restore TREE_CHAIN on local `tem' before the next
9977 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9979 * lang.c (lang_get_alias_set): Deleted.
9981 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9983 * gjavah.c (jni_print_char): Fix thinko in last change.
9985 * gjavah.c (jni_print_char, decode_signature_piece): Use
9986 safe-ctype macros and/or fold extra calls into fewer ones.
9987 * lex.c (java_read_unicode, java_lex): Likewise.
9988 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9989 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9990 * mangle_name.c (append_unicode_mangled_name,
9991 unicode_mangling_length): Likewise.
9993 2001-10-17 Richard Henderson <rth@redhat.com>
9995 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9997 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9999 * lang.c (langhooks.h): Included.
10000 (LANG_HOOKS_INIT): Redefined.
10001 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10002 (LANG_HOOKS_DECODE_OPTION): Likewise.
10003 (struct lang_hooks lang_hooks): New initialization.
10005 2001-10-11 Per Bothner <per@bothner.com>
10007 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10008 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10009 The former is simpler, and jcf-write.c handles it better.
10010 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10011 or WITH_CLEANUP_EXPR.
10012 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10013 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10015 * parse.y (patch_if_else_statement): If the condition is constant,
10016 optimize away the test.
10018 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10020 * parse.y (patch_cast): Call patch_string on the first operand of
10021 the incoming node, update it if necessary. Fixes PR java/4510.
10023 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10025 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10026 when name qualifier matches a package name.
10028 2001-10-08 Tom Tromey <tromey@redhat.com>
10030 Fix for PR java/4489:
10031 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10032 force a new label when computing `body_block'.
10034 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10036 * jcf-io.c (format_uint): Const-ify.
10037 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10038 * lex.c (java_get_line_col): Likewise.
10039 * parse.y (build_incdec): Likewise.
10041 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10043 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10044 a NULL enclosing context if appropriate. Fixes PR java/4466.
10046 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10048 * parse.y (patch_assignment): Use lvalue's original TYPE when
10049 building the final COMPOUND_EXPR.
10050 (try_reference_assignconv): Fixed leading comment.
10052 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10054 * parse.y (check_final_variable_indirect_assignment): For
10055 COMPOUND_EXPR, return only if finals were found initialized
10056 properly, if not, keep on checking.
10057 (check_final_variable_global_assignment_flag): New local
10058 error_found, set when appropriate and used to decide whether to
10059 report uninitialized finals. Fixed typo in comment.
10061 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10063 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10064 last three initializations. Fixes PR java/4360.
10066 2001-09-21 Richard Henderson <rth@redhat.com>
10068 * class.c (get_dispatch_table): Handle function descriptors.
10069 (build_dtable_decl): Likewise.
10070 * expr.c (build_invokevirtual): Likewise.
10072 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10074 * parse.y (patch_method_invocation): Build class initialization
10075 when static finals are used to qualify method invocation.
10076 Fixes PR java/4366.
10078 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10080 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10081 build_type_name_from_array_name.
10082 (STRING_STRIP_BRACKETS): New macro.
10083 * parse.y (build_type_name_from_array_name): New function.
10084 (array_creation_expression:): Accumulate []s instead of [s.
10085 (cast_expression:): Accumulate []s instead of [s after cast type
10087 (build_array_from_name): Local string deleted, use
10088 build_type_name_from_array_name.
10089 (build_unresolved_array_type): Accumulate []s instead of [s after
10091 (register_fields): Fixed comment.
10092 (resolve_class): Local name, base deleted, new locals tname and
10093 array_dims. Use build_type_name_from_array_name. Use array_dims to
10095 (purify_type_name): Use STRING_STRIP_BRACKETS.
10097 2001-09-18 Andreas Jaeger <aj@suse.de>
10099 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10100 * jv-scan.c: Likewise.
10102 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10104 * parse.y (patch_method_invocation): Inner class creation context
10105 check not enforced within constructors. Fixes PR java/1873.
10107 2001-09-16 Tom Tromey <tromey@redhat.com>
10109 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10110 NOTE_PUSH for single-case push. Fixes PR java/4189.
10112 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10114 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10115 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10116 (struct lang_type): New fields import_list and import_demand_list.
10117 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10118 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10119 (do_resolve_class): New local saved_enclosing_type, initialized,
10120 passed as parameter to find_in_imports and find_in_imports_on_demand.
10121 (find_in_imports): Added paramater enclosing_type, use its
10122 TYPE_IMPORT_LIST when applicable.
10123 (find_in_imports_on_demand): Added parameter enclosing_type, use
10124 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10125 declaration and initialization.
10126 (fold_constant_for_init): Switch/restore current_class to the
10127 appropriate context.
10129 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10131 * verify.c (verify_jvm_instructions): Fix typo.
10133 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10135 * expr.c (expand_invoke): Const-ification.
10136 * parse.y (patch_method_invocation): Likewise.
10138 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10140 * gjavah.c (cxx_keywords): Const-ification.
10141 * keyword.gperf (java_keyword): Likewise.
10142 * lang.c (java_tree_code_name): Likewise.
10143 * lex.c (cxx_keywords): Likewise.
10144 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10146 2001-09-11 Richard Henderson <rth@redhat.com>
10148 * parse.h (ctxp_for_generation): Mark extern.
10150 2001-09-10 Richard Henderson <rth@redhat.com>
10152 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10154 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10156 * typeck.c (java_array_type_length, build_prim_array_type):
10157 Represent empty arrays by NULL index.
10159 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10161 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10162 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10164 2001-09-06 Anthony Green <green@redhat.com>
10166 * class.c (O_BINARY): Define if necessary.
10167 (registerResource_libfunc): Declare.
10168 (init_class_processing): Initilize registerResource_libfunc.
10169 (compile_resource_file): New function.
10170 * java-tree.h (resource_name): Declare.
10171 (compile_resource_file): Declare.
10172 * jcf-parse.c (yyparse): Handle compiling java resource files.
10173 * lang.c (java_decode_option): Handle -fcompile-resource option.
10174 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10176 * gcj.texi (Code Generation): Add documentation for -R flag.
10178 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10180 * jcf-write.c (generate_classfile): Issue an error in case of
10181 field/initial value mismatch.
10182 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10183 being initialized and we're generating bytecode.
10184 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10185 set DECL_INITIAL properly when appropriate.
10189 2001-09-01 Per Bothner <per@bothner.com>
10191 * parse.y (maybe_yank_clinit): A field without an initializer is not
10192 relevant. All initializers except static final and constant require
10193 <clinit>, regardless of flag_emit_class_files.
10195 2001-08-31 Per Bothner <per@bothner.com>
10197 * class.c (set_constant_value): When not emitting class files, then a
10198 String ConstantValue is a utf8const_ptr_type.
10200 2001-08-30 Per Bothner <per@bothner.com>
10202 * jcf-write.c (generate_classfile): Check that field is primitive
10203 or string before emitting ConstantValue attribute.
10205 2001-08-30 Per Bothner <per@bothner.com>
10207 * parse.y (resolve_qualified_expression_name): If creating a
10208 COMPOUND_EXPR, set it's type correctly.
10210 2001-08-30 Per Bothner <per@bothner.com>
10212 * jcf-io.c (open_class): Set filename field.
10214 * jcf-parse,c (parse_class_file): Set current_function_decl
10215 for better error message when Code attribute is missing.
10217 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10218 better diagnostics, especially for constructors.
10220 2001-08-30 Per Bothner <per@bothner.com>
10222 * jcf-write.c (generate_classfile): Don't write ConstantValue
10223 attribute if field is not final, for compatibility with jdk.
10225 * jcf-write.c (generate_classfile): Convert ConstantValue values
10226 to correct type. Work-around for front-end bug.
10227 * class.c (set_constant_value): Error if constant has wrong type.
10229 2001-08-30 Per Bothner <per@bothner.com>
10231 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10232 "Double" are printed at verbosity 1.
10234 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10236 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10238 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10240 * parse.y (patch_assignment): Don't verify final re-assignment here.
10241 (java_complete_lhs): Verify assignments to finals calling
10242 patch_assignment. Verify re-assignments to finals before calling
10245 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10247 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10250 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10252 * lex.c (java_lex): new local found_hex_digits. Set and then used
10253 in test to reject invalid hexadecimal numbers.
10254 * parse.y (java_complete_tree): Prevent unwanted cast with
10255 initialized floating point finals.
10256 (patch_binop): Emit a warning when detecting a division by zero,
10257 mark result not constant, don't simplify non integer division.
10259 2001-08-28 Per Bothner <per@bothner.com>
10261 * jcf-write.c (generate_bytecode_insns): For increments and
10262 decrements just recurse to push constant. Improvement on Mark's patch.
10264 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10266 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10267 real conversion for increments and decrements of reals.
10269 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10271 * parse.y (resolve_qualified_expression_name): Handle unresolved
10272 qualified expressions, prevent numerical qualifiers, fixed typo.
10275 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10277 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10278 don't report anything but deprecated class when marked so. Handle
10280 (patch_method_invocation): Check deprecation on methods and types.
10281 (patch_binop): code becomes an enum tree_code, added default: to
10282 switch to handle that. Detect division by zero, try to fold and
10283 return before using a subroutine.
10285 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10287 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10288 file smaller than 4 bytes.
10289 * parse.y (check_inner_circular_reference): New function.
10290 (check_circular_reference): Likewise.
10291 (array_initializer:): Accept {,}.
10292 (java_check_circular_reference): Rewritten using
10293 check_circular_reference and check_inner_circular_reference.
10294 (java_complete_expand_method): Unconditionally save and restore
10295 the unpurged exception list.
10296 (build_dot_class_method_invocation): Unmangle signature parameter.
10298 2001-08-21 Tom Tromey <tromey@redhat.com>
10300 * decl.c (init_decl_processing): Add `throws' field to method
10302 * class.c (make_method_value): Compute `throws' field for method.
10304 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10306 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10307 circularity is detected.
10308 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10310 2001-08-17 Richard Henderson <rth@redhat.com>
10312 * class.c (emit_register_classes): Add align parameter to
10313 call to assemble_integer.
10315 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10317 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10318 loading a class_or_name fails, try considering an innerclass name
10319 and load the enclosing context.
10320 * parse.y (resolve_inner_class): New function.
10321 (find_as_inner_class): Added leading comment.
10322 (register_incomplete_type): Keep the current context as enclosing
10323 context for JDEP_FIELD dependencies.
10324 (do_resolve_class): Locals new_class_decl and super initialized to
10325 NULL. Call resolve_inner_class, explore the enclosing context
10326 superclass if necessary.
10329 2001-08-16 Tom Tromey <tromey@redhat.com>
10331 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10332 * gjavah.c (main): Updated for change to jcf_path_seal.
10333 * lang.c (version_flag): New global.
10334 (java_decode_option): Recognize `-version'.
10335 (java_init): Update for change to jcf_path_seal.
10336 * jcf.h (jcf_path_seal): Added `print' argument.
10337 * jcf-path.c (jcf_path_seal): Added `print' argument.
10339 2001-08-13 Zack Weinberg <zackw@panix.com>
10341 * Make-lang.in (java/decl.o): Update dependencies.
10342 * decl.c: Include libfuncs.h, don't include toplev.h.
10344 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10346 * decl.c (init_decl_processing): exception_type_node,
10347 class_not_found_type_node, and no_class_def_found_type_node
10348 initialized. predef_filenames augmented accordingly.
10349 instinit_identifier_node initialized.
10350 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10351 * java-tree.h (enum java_tree_index): New entries
10352 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10353 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10354 (exception_type_node): New macro.
10355 (class_not_found_type_node): Likewise.
10356 (no_class_def_found_type_node): Likewise.
10357 (instinit_identifier_node): Likewise.
10358 (PREDEF_FILENAMES_SIZE): Adjusted.
10359 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10360 (struct lang_type): Fixed typo in bitfield name.
10361 (DECL_INSTINIT_P): New macro.
10362 (ID_INSTINIT_P): Likewise.
10363 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10365 * parse.y (encapsulate_with_try_catch): New function.
10366 (generate_instinit): Likewise.
10367 (build_instinit_invocation): Likewise.
10368 (ctors_unchecked_throws_clause_p): Likewise.
10369 (add_instance_initializer): Deleted.
10370 (build_instance_initializer): Likewise.
10371 (in_instance_initializer): Likewise.
10372 (check_method_redefinition): instinit$ not to be verified.
10373 (java_complete_expand_methods): Generate instinit$, simplified code.
10374 (build_dot_class_method): Eliminated unnecessary locals. Use
10375 encapsulate_with_try_catch, removed unnecessary code.
10376 (fix_constructors): New local iii. Use build_instinit_invocation.
10377 (patch_method_invocation): Added comment.
10378 (maybe_use_access_method): Don't consider instinit$.
10379 (find_applicable_accessible_methods_list): Shorten the search for
10381 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10382 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10383 (patch_throw_statement): Likewise. Fixed typo.
10385 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10388 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10389 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10391 (lang_specific_pre_link): Use set_input to set input_filename.
10392 Append `main' here.
10393 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10394 (main): Fix definition.
10395 Strip `main' from classname.
10398 2001-08-11 Zack Weinberg <zackw@panix.com>
10400 * lex.h: Don't include setjmp.h. Don't define
10401 SET_FLOAT_HANDLER or prototype set_float_handler.
10403 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10405 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10406 `poplevel' in the right order.
10408 2001-08-09 Richard Henderson <rth@redhat.com>
10410 * Make-lang.in (class.o): Depend on TARGET_H.
10411 * class.c (emit_register_classes): Use target hooks instead of
10412 assemble_constructor and assemble_destructor.
10414 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10416 * check-init.c (flags.h): Include
10417 (check_init): Don't report uninitialized static class
10418 initialization flags, don't free bit index when doing static class
10419 initialization optimization.
10420 (check_for_initialization): Return type changed to `unsigned int.'
10421 (attach_initialized_static_class): New function.
10422 * class.c (add_method_1): Create the initialized static class
10423 table if necessary.
10424 (finish_class): Always emit deferred inline methods.
10425 * decl.c (emit_init_test_initialization): Moved to expr.c
10426 (complete_start_java_method): Don't traverse
10427 DECL_FUNCTION_INIT_TEST_TABLE.
10428 (lang_mark_tree): Mark hash tables in function decls.
10429 * expr.c (emit_init_test_initialization): Moved from decl.c.
10430 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10431 initialization flag, set DECL_CONTEXT and
10432 LOCAL_CLASS_INITIALIZATION_FLAG.
10433 (java_lang_expand_expr): Emit initialization code for static class
10434 initialized flags when entering block, if necessary.
10435 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10436 * java-tree.h (flag_optimize_sci): New global variable declaration.
10437 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10438 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10439 (LOCAL_FINAL_P): Fixed typo in comment.
10440 (FINAL_VARIABLE_P): Likewise.
10441 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10442 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10443 (struct lang_decl): New fields `ict', `smic' and `cif.'
10444 (check_for_initialization): New returned value for global.
10445 (attach_initialized_static_class): New global function.
10446 (STATIC_CLASS_INIT_OPT_P): New macro.
10447 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10448 * lang.c (java_decode_option): Handle
10449 `-fno-optimize-static-class-initialization'
10450 * parse.y (start_complete_expand_method): New function.
10451 (java_expand_method_bodies): Likewise.
10452 (attach_init_test_initialization_flags): Likewise.
10453 (adjust_init_test_initialization): Likewise.
10454 (emit_test_initialization): Likewise.
10455 (java_complete_expand_methods): Nullify abstract and native method
10457 (java_complete_expand_method): New locals `fbody', `block_body'
10458 and `exception_copy.' Reorganized: directly return on empty method
10459 bodies, call `start_complete_expand_method', remember definitely
10460 initialized static class in function, don't expand method bodies.
10461 (java_expand_classes): Call `java_expand_method_bodies' before
10462 `finish_class' when compiling to native.
10463 (resolve_expression_name): Use `orig' after building outer class
10465 (patch_invoke): Remember static method invocations.
10467 2001-08-06 Richard Henderson <rth@redhat.com>
10469 * class.c (emit_register_classes): Pass a symbol_ref and priority
10470 to assemble_constructor.
10472 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10474 * java-tree.h (all_class_filename): New macro.
10475 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10476 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10477 newly created IDENTIFIER_NODE to `all_class_filename.'
10479 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10481 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10482 Use ggc_add_tree_root to register roots.
10484 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10486 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10487 second operand calling check_init.
10488 * decl.c (complete_start_java_method): Swaped second and third
10489 arguments while creating WITH_CLEANUP_EXPR node.
10490 * jcf-write.c (generate_bytecode_insns): Use second operand
10491 instead of third when handling WITH_CLEANUP_EXPR.
10492 * parse.y (java_complete_lhs): Expand second operand of
10493 WITH_CLEANUP_EXPR nodes.
10494 (patch_synchronized_statement): Swaped second and third arguments
10495 while creating WITH_CLEANUP_EXPR node.
10497 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10499 * parse.y (create_interface): Avoid cyclic inheritance report when
10500 syntax error encountered during class definition.
10503 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10505 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10507 (lang_specific_pre_link): Use set_input to set input_filename.
10508 Append `main' here.
10509 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10510 (main): Fix definition.
10511 Strip `main' from classname.
10514 2001-07-18 Tom Tromey <tromey@redhat.com>
10517 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10518 * lex.c (java_new_lexer): Use ICONV_CONST.
10519 (java_read_char): Likewise.
10520 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10521 (jv-scan$(exeext)): Likewise.
10523 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10525 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10526 * parse.y (check_class_interface_creation): Allow `private' if the
10527 enclosing is not an interface.
10528 (create_interface): Interface tagged public if the enclosing
10529 context is an interface.
10530 (create_class): Class tagged public if the enclosing context
10534 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10536 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10539 2001-07-14 Tim Josling <tej@melbpc.org.au>
10541 * check-init.c (check_init): Remove references to EXPON_EXPR.
10543 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10545 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10546 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10549 2001-07-13 Tom Tromey <tromey@redhat.com>
10551 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10554 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10556 * parse.y (patch_method_invocation): Don't override primary if one
10557 is already provided, but let this$<n> be built. Fixed comment.
10559 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10561 * parse.y (empty_statement:): Report empty statement error only
10562 when found at class declaration level.
10565 2001-07-12 Tom Tromey <tromey@redhat.com>
10567 * expr.c (expand_load_internal): New function.
10568 (LOAD_INTERNAL): Use it.
10570 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10572 * parse.y (verify_constructor_super): Compare anonymous class ctor
10573 args with `valid_method_invocation_conversion_p.'
10576 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10578 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10579 `-fsyntax-only.' Fixes PR java/3248
10581 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10583 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10585 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10587 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10588 current function is static. Fixes PR java/1970
10590 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10592 * parse.y (patch_method_invocation): Add enclosing context to ctor
10593 calls if necessary. Fixes PR java/2953
10595 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10597 * parse.y (resolve_package): Abort if qualified expression member
10599 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10602 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10604 * verify.c: Don't use // comments.
10606 2001-07-05 Tom Tromey <tromey@redhat.com>
10608 * lang.c (flag_assume_compiled): Removed.
10609 * java-tree.h (flag_assume_compiled): Removed.
10610 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10611 -fhash-synchronization, -fuse-divide-subroutine,
10612 -fcheck-references, -femit-class-file, -femit-class-files,
10613 -fassume-compiled. Updated --encoding information. Changed
10614 -foutput-class-dir to `-d'.
10616 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10618 * jcf-parse.c (parse_class_file): Add lineno parameter to
10619 debug_start_source_file call.
10621 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10623 * gcj.texi: Use gpl.texi.
10624 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10625 dependencies and use doc/include in search path.
10627 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10629 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10630 `this'. If so, don't build instance initializers.
10632 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10634 * parse.y (resolve_expression_name): Improved error message for
10635 inner class cases. Fixes PR java/1958
10637 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10639 * lang.c: #include diagnostic.h
10640 (lang_print_error): Add a `diagnostic_context *' parameter.
10641 (java_dummy_print): Likewise.
10642 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10644 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10646 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10647 * jcf.h (typedef struct JCF): New bitfield `finished.'
10648 (JCF_FINISH): Set `finished.'
10649 (JCF_ZERO): Reset `finished.'
10652 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10654 * parse.y (class_body_declaration:): Don't install empty instance
10658 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10660 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10661 (set_class_decl_access_flags): New function.
10662 * java-tree.h (set_class_decl_access_flags): New prototype.
10663 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10664 (parse_class_file): New local `decl_max_locals.' Take wide types
10665 into account to compute DECL_MAX_LOCALS.
10666 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10669 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10671 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10673 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10675 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10676 * parse.y (do_resolve_class): Moved comments out to leading comment
10677 section. Removed local `start', New local `_ht' and
10678 `circularity_hash.' Record `enclosing' in hash table and search
10679 it to detect circularity. Use `enclosing' as an argument to
10680 `lookup_cl.' Free the hash table when done.
10682 2001-06-19 Tom Tromey <tromey@redhat.com>
10684 * lex.c (java_read_char): Disallow invalid and overlong
10685 sequences. Fixes PR java/2319.
10687 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10689 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10691 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10693 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10694 arguments accordingly.
10696 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10698 * gcj.texi: Move contents to just after title page.
10700 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10702 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10704 (patch_incomplete_class_ref): Build the class ref, build the class
10705 init if necessary, complete the tree.
10708 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10710 * parse.y (lookup_field_wrapper): Test `name' code.
10711 (resolve_qualified_expression_name): Test `qual_wfl' code.
10712 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10713 handle `qual_wfl' by code.
10714 (maybe_build_primttype_type_ref): Test `wfl' code.
10716 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10718 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10720 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10721 the dvi file in the java directory.
10723 2001-05-25 Sam TH <sam@uchicago.edu>
10725 * gen-table.pl javaop.h jcf.h lex.h,
10726 parse.h: Fix header include guards.
10728 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10730 * jv-scan.c (version): Update copyright year.
10732 2001-05-21 Per Bothner <per@bothner.com>
10734 * jcf-parse.c (read_class): If class is from .class or .zip file
10735 and it's already been read, don't push/pop parser context.
10737 2001-05-18 Per Bothner <per@bothner.com>
10739 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10740 command line so the jvgenmain-generated main program comes first.
10742 2001-05-15 Tom Tromey <tromey@redhat.com>
10744 * class.c (build_utf8_ref): Don't generate identifier based on
10745 utf8const contents.
10747 2001-05-12 Richard Henderson <rth@redhat.com>
10749 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10750 * expr.c (java_lang_expand_expr): Expand it.
10751 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10752 calling build_exception_object_ref.
10753 * parse.y (catch_clause_parameter): Likewise.
10754 (build_dot_class_method): Likewise.
10755 (try_reference_assignconv): Likewise.
10756 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10757 * jcf-write.c (generate_bytecode_insns): Likewise.
10759 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10761 * parse.y (build_unresolved_array_type): Set
10762 EXPR_WFL_QUALIFICATION on the newly created wfl.
10763 Fixes PR java/2538. Fixes PR java/2535.
10765 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10767 * parse.y (fix_constructors): Removed unnecessary assignment to
10768 local. Moved assignment to `this$<n>', fixed comments and
10770 (build_wfl_wrap): Fixed indentation.
10771 Fixes PR java/2598, java/2579 and java/2658.
10773 2001-05-03 Mo DeJong <mdejong@redhat.com>
10775 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10776 check for byte swap.
10778 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10780 * expr.c (build_class_init): Move MODIFY_EXPR
10781 outside of COND_EXPR. Remove variable `call'.
10783 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10785 * decl.c: NULL_PTR -> NULL.
10786 * jcf-write.c: Likewise.
10788 2001-05-01 Tom Tromey <tromey@redhat.com>
10790 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10791 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10792 * gcj.texi: Updated copyright text. Include fdl.texi.
10793 (Top): Link to new node.
10795 2001-05-01 Per Bothner <per@bothner.com>
10797 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10799 2001-05-01 Per Bothner <per@bothner.com>
10801 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10802 import_list contains the name, not the TREE_PURPOSE.
10804 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10806 * jcf-io.c (read_zip_member): Cast to long in comparison with
10809 * jvspec.c (lang_specific_driver): Initialize variables.
10811 * mangle.c (find_compression_record_match): Likewise.
10813 * typeck.c (build_null_signature): Provide static prototype. Mark
10814 parameter with ATTRIBUTE_UNUSED.
10816 * verify.c (verify_jvm_instructions): Initialize variable.
10818 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10820 * parse.y (do_resolve_class): Check for cyclic inheritance during
10821 inner class resolution.
10823 2001-04-27 Per Bothner <per@bothner.com>
10825 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10826 while iterating, since that could cause gc to lose stuff.
10828 2001-04-26 Per Bothner <per@bothner.com>
10830 Fix method search wrt scope of inner classes to match JLS2.
10831 * typeck.c (build_null_signature): New static function.
10832 (has_method): New function. Uses build_null_signature and lookup_do.
10833 * java-tree.h (has_method): New declaration.
10834 * parse.y (find_applicable_accessible_methods_list): Do not search
10835 context of inner classes here.
10836 (patch_method_invocation): Search scope, ie. current and outer clases,
10837 for method matching simple name, to find class.
10839 2001-04-26 Per Bothner <per@bothner.com>
10841 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10842 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10844 * constants.c (find_methodref_with_class_index): New function.
10845 (find_methodref_index): Use find_methodref_with_class_index.
10846 * java-tree.h (find_methodref_with_class_index): New declaration.
10847 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10848 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10849 If context changed from interface to class, don't use invokeinterface.
10851 2001-04-25 Per Bothner <per@bothner.com>
10853 * verify.c (verify_jvm_instructions): For field instructions,
10854 check that field index is valid. For invoke instructions, check that
10855 method index is valid.
10857 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10859 * config-lang.in (target_libs): Copy from $libgcj_saved.
10861 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10863 * decl.c (init_decl_processing): Add new class "protectionDomain"
10865 * class.c (make_class_data): Set initial value for "protectionDomain".
10867 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10869 * jvspec.c (lang_specific_driver): Fix memory allocation
10870 deficit, by using concat in lieu of xmalloc/sprintf.
10872 2001-04-20 Per Bothner <per@bothner.com>
10874 Fixes to compile multiple .class files at once.
10875 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10876 * java-tree.h (CLASS_PARSED_P): New macro.
10877 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10878 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10879 (read_class): Avoid some code duplication.
10880 Don't call JCF_FINISH for a .class file - might be needed later.
10881 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10882 rather than CLASS_LOADED_P, since latter implies class laid out.
10883 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10884 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10886 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10888 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10890 * boehm.c: Include toplev.h.
10892 2001-04-06 Tom Tromey <tromey@redhat.com>
10893 Alexandre Petit-Bianco <apbianco@redhat.com>
10895 Fix for PR gcj/1404 and PR gcj/2332:
10896 * parse.y (build_array_from_name): If we use the type_wfl then
10897 accumulate dimensions from the original type as well.
10898 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10900 2001-04-06 Tom Tromey <tromey@redhat.com>
10902 * parse.y (analyze_clinit_body): Return true if the second operand
10903 of a METHOD_EXPR is nonzero.
10905 2001-04-06 Tom Tromey <tromey@redhat.com>
10907 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10909 ($(srcdir)/java/parse.c): Likewise.
10911 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10913 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10914 (version-gcc): Initialized.
10915 (which-gcj): Likewise.
10917 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10919 * java-tree.h (struct lang_decl): New macro
10920 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10921 * parse.y (build_instance_initializer): New function.
10922 (add_instance_initializer): Use it.
10923 (java_fix_constructors): Set `current_class' before fix pass.
10924 (fix_constructors): Just return if already fixed. Move `super()'
10925 invocation ahead. Use `build_instance_initializer.'
10926 Fixes PR java/1315.
10928 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10930 * parse.y (resolve_qualified_expression_name): Pass field's
10931 DECL_CONTEXT to `not_accessible_p.'
10932 (not_accessible_p): Changed parameters order in `inherits_from_p'
10935 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10937 * lang-options.h: Add flag_check_references.
10939 2001-04-04 Per Bothner <per@bothner.com>
10941 * java-tree.h (CONSTANT_VALUE_P): New macro.
10942 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10943 * parse.y (maybe_build_class_init_for_field): New static function.
10944 (resolve_expression_name, resolve_field_access): Use
10945 maybe_build_class_init_for_field instead of build_class_init
10946 This does not do the init if the field is compile-time-constant.
10947 (resolve_field_access): Simplify.
10949 * parse.y (fold_constant_for_init): Merge test into switch.
10951 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10953 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10955 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10957 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10959 * expr.c (pop_type_0): Save the result of the first
10960 lang_printable_name call in a scratch buffer, so it
10961 won't be clobbered by the second call.
10963 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10965 * parse-scan.y (array_type:): Rewritten.
10966 (type_declaration:): `empty_statement' replaces `SC_TK.'
10967 (class_member_declaration:): `empty statement' added.
10968 (method_body:): Simplified.
10969 (static_initializer:): Likewise.
10970 (primary_no_new_array:): Use `type_literals.'
10971 (type_literals:): New rule.
10972 (dims:): Set and update `bracket_count.'
10973 Fixes PR java/1074. Fixes PR java/2412.
10975 2001-03-28 Hans Boehm <boehm@acm.org>
10977 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10978 (get_boehm_type_descriptor): Set type on returned value to be a
10979 pointer length integer.
10981 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10983 * expr.c (pop_type_0): Call `concat' rather than building the
10985 (pop_type): Add format specifier in call to `error'.
10987 * parse.y (patch_method_invocation): Avoid casting away
10990 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10992 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10994 2001-03-28 Richard Henderson <rth@redhat.com>
10996 IA-64 ABI Exception Handling:
10997 * Make-lang.in (except.o): Don't depend on eh-common.h.
10998 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10999 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11000 [soft_exceptioninfo_call_node]: Remove.
11001 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11002 (end_java_method): No emit_handlers.
11003 * except.c (java_set_exception_lang_code): Remove.
11004 (method_init_exceptions): Don't call it.
11005 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11006 (build_exception_object_ref): New.
11007 (expand_end_java_handler): Update for except.h name changes.
11008 (emit_handlers, expand_resume_after_catch): Remove.
11009 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11010 (process_jvm_instruction): Use build_exception_object_ref.
11011 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11012 (soft_exceptioninfo_call_node): Remove.
11013 (build_exception_object_ref): Declare.
11014 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11015 soft_exceptioninfo_call_node. Move processing ...
11016 [EXC_PTR_EXPR]: ... here.
11017 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11018 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11019 (source_end_java_method): No java_set_exception_lang_code or
11021 (build_dot_class_method): Use build_exception_object_ref.
11022 (try_reference_assignconv): Check EXC_PTR_EXPR not
11023 soft_exceptioninfo_call_node.
11025 2001-03-28 Richard Henderson <rth@redhat.com>
11027 * java-tree.h (throw_node): Define as a single member of
11028 java_global_trees instead of a separate array.
11029 (JTI_THROW_NODE): New.
11030 * decl.c (throw_node): Don't declare.
11031 (init_decl_processing): Init a scalar throw_node.
11032 Don't register it for gc.
11033 * check-init.c (check_init): Reference scalar throw_node.
11034 * expr.c (build_java_athrow): Likewise.
11035 * jcf-write.c (generate_bytecode_insns): Likewise.
11036 * parse.h (BUILD_THROW): Likewise.
11038 2001-03-28 Richard Henderson <rth@redhat.com>
11040 * decl.c (end_java_method): Do not save and restore
11041 flag_non_call_exceptions.
11042 * parse.y (source_end_java_method): Likewise.
11043 * lang.c (flag_exceptions): Don't declare.
11044 (java_init_options): Set flag_non_call_exceptions. Set
11045 flag_exceptions here ...
11046 (java_init): ... not here.
11048 2001-03-27 Richard Henderson <rth@redhat.com>
11050 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11051 exceptions_via_longjmp.
11053 * lang.c (flag_new_exceptions): Don't declare it.
11054 (java_init_options): Or set it.
11056 2001-03-27 Richard Henderson <rth@redhat.com>
11058 * decl.c (end_java_method): Rename asynchronous_exceptions to
11059 flag_non_call_exceptions.
11060 * parse.y (source_end_java_method): Likewise.
11062 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11064 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11066 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11068 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11070 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11072 * parse.y (find_as_inner_class): Follow current package
11073 indications not to mistakingly load an unrelated class.
11075 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11077 * constants.c (PUTN): Use memcpy, not bcopy.
11079 * lex.c (java_read_char): Use memmove, not bcopy.
11081 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11083 2001-03-23 Per Bothner <per@bothner.com>
11085 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11086 macro for better error pin-pointing.
11087 * java-tree.h: Fix typo in comment.
11089 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11090 Don't include jsr/goto in exception range.
11091 Check if start and end of exception range are the same (also TRY_EXPR).
11092 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11093 However, do emit the following goto even if try_block is empty.
11094 Defer freeing exception_decl until after the finalizer, to make
11095 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11097 * parse.y (java_complete_lhs): If the try-clause is empty, just
11098 return the finally-clause and vice versa.
11100 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11102 * gcj.texi (Input Options): documented the check for attribute
11103 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11104 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11105 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11106 (jcf_parse): Check for the right classes archive if necessary.
11107 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11108 (jcf_parse_fields): Fixed indentation.
11109 * jcf-write.c (append_gcj_attribute): New function.
11110 (generate_classfile): Compute the attribute count, invoke
11111 `append_gcj_attribute'.
11112 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11113 turned into bit-fields. New bit-field `right_zip.'
11114 (JCF_ZERO): Set `right_zip' to zero.
11115 * lang-options.h (-fforce-classes-archive-check): Added flag.
11116 * lang.c (flag_force_classes_archive_check): New flag.
11117 (lang_f_options): New entry `force-classes-archive-check.'
11118 Fixes PR java/1213.
11120 2001-02-07 Andrew Haley <aph@redhat.com>
11122 * gcj.texi (Configure-time Options): Add -fcheck-references.
11123 * expr.c (build_java_indirect_ref): New function.
11124 (java_check_reference): New function.
11125 (build_java_array_length_access): Use build_java_indirect_ref to
11126 check for null references.
11127 (build_java_arrayaccess): Likewise.
11128 (build_get_class): Likewise.
11129 (build_field_ref): Likewise.
11130 (invoke_build_dtable): Likewise.
11131 (build_invokeinterface): Likewise.
11132 * lang.c (lang_f_options): Add flag_check_references.
11133 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11134 * java-tree.h (flag_check_references): New variable.
11135 * lang.c (flag_check_references): Likewise.
11136 * parse.y (patch_invoke): Use java_check_reference.
11137 (patch_assignment): Allow for extra nesting in
11138 _Jv_CheckArrayStore.
11140 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11142 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11143 * lex.c (cxx_keywords): Likewise.
11145 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11147 * parse.y (qualify_ambiguous_name): Broaden `length'
11148 recognition. Help MODIFY_EXPR be resolved as expression names.
11149 Fixes PR java/2066. Fixes PR java/2400.
11151 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11153 * gjavah.c (process_file): Mark interface definitions with
11154 "__attribute__ ((java_interface))".
11156 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11158 * class.c (layout_class): Fixed push_super_field's second
11159 argument. Fixes PR java/2333.
11160 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11161 too early to lay innerclasses out.
11163 2001-03-20 Tom Tromey <tromey@redhat.com>
11164 Alexandre Petit-Bianco <apbianco@redhat.com>
11166 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11167 inside an array reference. Insertion of the array store check
11168 rewritten. Fixes PR java/2299.
11170 2001-03-20 Tom Tromey <tromey@redhat.com>
11172 * lex.c (java_read_unicode): Only accept leading `u's.
11174 2001-03-20 Tom Tromey <tromey@redhat.com>
11176 * jcf-parse.c (read_class): Initialize `class'.
11178 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11180 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11182 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11184 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11185 (layout_class): Likewise.
11186 (layout_class_method): Likewise.
11187 (emit_register_classes): Likewise.
11188 * decl.c (builtin_function): Likewise.
11189 (give_name_to_locals): Likewise.
11191 2001-03-19 Per Bothner <per@bothner.com>
11193 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11194 before trying to load an inner class.
11196 Fixes to process to command-line .class files in two passes.
11197 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11198 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11199 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11200 * class.c (is_compiled_class): Fix for renamed flag.
11201 * parse.y (maybe_create_class_interface_decl): Likewise.
11202 * jcf-parse.c (yyparse): Also set if compiling .class files.
11203 * jcf-parse.c (read_class); Read current_class.
11204 (jcf_parse): Make static.
11205 (load_inner_classes): New function, with code moved from jcf_parse,
11206 because we need to inner classes after the command-line files are read.
11207 (yyparse): Set finput to NULL when it doesn't need to be closed.
11208 Reduce use of main_jcf (basically only for archive) and
11209 use finput instead of main_jcf->read_state.
11210 Inline jcf_figure_file_type into yyparse.
11211 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11212 Defer load_inner_classes and parse_class_file to a second pass,
11213 after we've correctly mapped command-line .clas fiels to classes.
11214 (jcf_figure_file_type): Removed.
11215 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11216 (JCF_ZERO): Also clear zipd field.
11217 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11219 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11221 * jcf-parse.c (yyparse): Change ch from char * to char.
11223 2001-03-19 Per Bothner <per@bothner.com>
11225 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11226 Add constructed filelist-file at end, following -xjava. Thus any .o
11227 and library files are not affected by the -xjava. Also wrap
11228 explicit @FILE with -xjava and -xnone.
11230 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11232 * class.c (build_static_field_ref): Call make_decl_rtl() after
11233 setting the DECL_EXTERNAL flag.
11235 2001-03-17 Per Bothner <per@bothner.com>
11237 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11239 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11240 when result is is needed (target is STACK_TARGET).
11242 * parse.h (JDEP_SOLV): Removed.
11243 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11245 * parse.y (incomplete_class_list): Removed.
11246 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11247 It doesn't work if resolve_class changes the name of an array type
11248 that is on the list and then someone else looks for the modified name.
11249 Also, seems liable to break when compiling multiple source files at
11250 once. So the simplest is to just remove incomplete_class_list -
11251 it is only a minor space win and it is not even clear it saves time.
11253 * parse.y (resolve_class): Remove unneeded promote_type.
11255 2001-03-15 Per Bothner <per@bothner.com>
11257 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11258 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11259 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11260 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11262 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11263 * parse.y (java_expand_classes): Likewise.
11265 * parse.y (expand_start_java_method): Was only called once and had a
11266 misleading name, so inline in caller java_complete_expand_method.
11267 (enter_a_block): Likewise inline in enter_block and remove.
11269 Remove junk from when gcc/java was created (by copying from C/C++).
11270 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11271 (struct binding_level): Remove fields keep, keep_if_subblocks,
11272 more_cleanups_ok, have_cleanups (which have never been used).
11273 (pushlevel, poplevel): Remove related useless code.
11275 * class.c (make_class_data): The class_dtable_decl (i.e. the
11276 vtable for Class) should be external, except when compiling Class.
11278 * jvspec.c (lang_specific_driver): Fix -C handling.
11279 Check -save-temps to see if temp @FILE should be deleted.
11280 Follow-up to/fix for February 16 patch.
11282 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11283 (type_stack_dup): Remove no-longer neded error check.
11285 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11287 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11288 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11289 don't surround the element with 'N..E' if the type name is
11292 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11294 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11295 DECL_RTL_SET_P, etc.
11296 (make_method_value): Likewise.
11297 (get_dispatch_table): Likewise.
11299 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11301 2001-03-07 Tom Tromey <tromey@redhat.com>
11303 * config-lang.in (lang_requires): Define.
11305 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11307 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11308 not flag_fast_math.
11310 2001-03-05 Per Bothner <per@bothner.com>
11312 Fix a problem where rest_of_decl_compilation applied to
11313 class_dtable_decl causes problems because it was done too early,
11314 before output file was opened.
11315 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11316 * class.c (class_dtable_decl): Add macro - element of class_roots.
11317 (make_class_data): Define class_dtable_decl.
11318 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11320 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11322 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11323 uses of 'boolean' with 'bool'.
11325 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11327 * lang-specs.h: Add zero initializer for cpp_spec field to all
11330 2001-02-16 Per Bothner <per@bothner.com>
11332 Handle compiling multiple input files at once, and @FILE syntax.
11333 * gcj.texi: Updated documentation to match.
11334 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11335 * jcf-parse.c (parse_source_file): Split into ...
11336 (parse_source_file_1): New function - and:
11337 (parse_source_file_2): New function.
11338 (yyparse): On -ffilelist-file, open and scan named file.
11339 On first pass over files, only do parse_source_file_1.
11340 A new second pass calls parse_source_file_2 for each file to compile.
11341 (init_jcf_parse): Call init_src_parse.
11342 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11343 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11344 as multiple input file combined in one compilation.
11345 * lang-options.h: Add -ffilelist-file
11346 * lang.c (flag_filelist_file): New flag variable.
11347 (lang_f_options): Handle -ffilelist-file.
11348 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11349 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11350 gclass_list - use global fields of src_parse_roots instead.
11351 * parse.y (src_parse_roots): New array.
11352 (incomplete_class_list, gclass_list): New macros.
11353 (push_parser_context, java_pop_parser_context,
11354 java_parser_context_resume): Don't fiddle with deleted fields.
11355 (various): Use incomplete_class gclass_list and global macros
11356 instead of parse_ctxt fields - the lists are global.
11357 (init_src_parse): New function.
11359 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11361 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11363 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11365 * parse.y (check_inner_class_access): Moved declaration of local
11366 `enclosing_decl_type' to the right location.
11368 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11370 * parse.y (parser_check_super_interface): Don't call
11371 check_pkg_class_access for an inner interface.
11372 (parser_check_super): Don't call check_pkg_class_access for inner
11374 (do_resolve_class): Simplify enclosing type loop. Don't call
11375 check_pkg_class_access if CL and DECL are not set.
11376 (find_in_imports_on_demand): Set DECL if class_type needed to be
11377 loaded. Don't call check_pkg_class_access for an inner class.
11378 (check_inner_class_access): Rewritten to implement member access
11379 rules as per spec 6.6.1.
11380 (check_pkg_class_access): Handle the empty package correctly.
11381 (in_same_package): New function. Determine if two classes are in the
11384 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11386 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11387 method into array types.
11388 * parse.y (patch_method_invocation): Bypass access check on clone call
11391 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11393 * expr.c (build_instanceof): Check for arrays when trying fold to
11396 2001-02-15 Jim Meyering <meyering@lucent.com>
11398 * Make-lang.in (java.install-common): Depend on `installdirs'.
11399 (java.install-info): Likewise.
11401 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11403 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11405 2001-02-14 Tom Tromey <tromey@redhat.com>
11406 Alexandre Petit-Bianco <apbianco@cygnus.com>
11408 Fix for PR java/1261.
11409 * typeck.c (build_java_array_type): Add public `clone' method to
11411 * parse.y (resolve_qualified_expression_name): Use current_class
11412 when checking for inaccessibility.
11413 (patch_method_invocation): Fixed error message when accessibility
11414 denied. Added `from_super' argument.
11416 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11418 * parse.y (resolve_class): Don't build a fake decl. Use the one
11420 * typeck.c (build_java_array_type): Build and assign decl to array
11423 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11425 * parse.y (not_accessible_p): Changed leading comment. Added extra
11426 `where' argument. Use it to enforce protected access rules.
11427 (resolve_qualified_expression_name): Added extra argument to
11429 (patch_method_invocation): Use argument `primary' to provide
11430 not_accessible_p with an extra argument.
11431 (lookup_method_invoke): Added extra argument to not_accessible_p.
11432 (search_applicable_method_list): Likewise.
11434 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11436 * parse.y (resolve_qualified_expression_name): Try to resolve as
11437 an inner class access only if `decl' is a TYPE_DECL.
11439 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11441 * decl.c (classdollar_identifier_node): Initialize.
11442 * java-tree.h (enum java_tree_index): New entry
11443 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11444 (classdollar_identifier_node): New macro.
11445 (ID_CLASSDOLLAR_P): Likewise.
11446 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11447 (build_dot_class_method_invocation): Likewise.
11448 (find_applicable_accessible_methods_list): `class$' can't be
11451 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11453 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11455 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11457 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11458 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11461 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11463 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11464 outside of the `__U' sequence too.
11465 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11468 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11470 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11472 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11474 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11475 (JVGENMAIN_OBJS): Likewise.
11476 * java-tree.h (append_gpp_mangled_name): New prototype.
11477 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11478 Removed cast calling `gcc_add_root.'
11479 * jvgenmain.c (mangle_obstack): New global, initialized.
11481 (do_mangle_class): Constify local `ptr.'
11482 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11483 append_gpp_mangle_name and update `count' if necessary.
11484 Use `mangle_obstack.'
11485 * mangle.c (append_unicode_mangled_name): Removed.
11486 (append_gpp_mangled_name): Likewise.
11487 (unicode_mangling_length): Likewise.
11488 (mangle_member_name): Return type set to `void.'
11489 (mangle_field_decl): Don't append `U' in escaped names.
11490 (mangle_method_decl): Likewise.
11491 (mangle_member_name): Just use `append_gpp_mangled_name.'
11492 * mangle_name.c: New file.
11494 2001-02-07 Per Bothner <per@bothner.com>
11496 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11498 * check-init.c (check_init): Don't call done_alternative after
11499 processing loop code, as a LOOP_EXPR never terminates normally.
11501 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11503 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11505 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11507 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11510 2001-02-06 Tom Tromey <tromey@redhat.com>
11512 * lex.c (java_new_lexer): Longer error message.
11514 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11515 Alexandre Petit-Bianco <apbianco@cygnus.com>
11517 * typeck.c (build_prim_array_type): Added leading comment.
11518 (build_java_array_type): Moved locals out of
11519 block. Always create the `data' field, fixed alignment to match
11522 2001-02-04 Tom Tromey <tromey@redhat.com>
11524 * expr.c (java_lang_expand_expr): Don't bother recomputing
11525 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11526 Fixes PR java/1866.
11528 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11530 * parse.y (process_imports): Save the original name of the import
11531 for better error report.
11533 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11535 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11536 of macros used when compiling jvspec.c.
11537 * jvspec.c (lang_specific_driver): Link with the shared
11540 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11542 * check-init.c (check_init): Call internal_error instead of fatal.
11543 * expr.c (java_lang_expand_expr): Likewise.
11544 * jcf-parse.c (get_constant): Likewise.
11545 * mangle.c (java_mangle_decl): Likewise.
11546 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11547 (operator_string): Likewise.
11548 * check-init.c (check_init): Call abort instead of fatal.
11549 * class.c (build_class_ref): Likewise.
11550 * constants.c (write_constant_pool): Likewise.
11551 * decl.c (start_java_method): Likewise.
11552 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11553 (java_stack_dup, encode_newarray_type): Likewise.
11554 (build_java_array_length_access): Likewise.
11555 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11556 (build_java_soft_divmod, build_invokeinterface): Likewise.
11557 * java-tree.h (INNER_CLASS_P): Likewise.
11558 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11559 (give_name_to_class, get_class_constant): Likewise.
11560 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11561 (find_constant_index, generate_bytecode_conditional): Likewise.
11562 (generate_bytecode_insns, perform_relocations): Likewise.
11563 * lex.c (java_unget_unicode, java_lex): Likewise.
11564 * mangle.c (mangle_type, mangle_record_type): Likewise.
11565 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11566 (finish_mangling): Likewise.
11567 * parse.h (MARK_FINAL_PARMS): Likewise.
11568 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11569 (obtain_incomplete_type, java_complete_class): Likewise.
11570 (java_check_regular_methods, java_complete_expand_method): Likewise.
11571 (cut_identifier_in_qualified, check_deprecation): Likewise.
11572 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11573 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11574 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11575 * typeck.c (set_local_type, parse_signature_type): Likewise.
11576 (parse_signature_string, build_java_signature): Likewise;
11577 (set_java_signature): Likewise.
11578 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11579 * class.c (add_method): Call fatal_error instead of fatal.
11580 (build_static_field_ref): Likewise.
11581 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11582 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11583 * lex.c (java_new_new_lexer): Likewise.
11584 * jv-scan.c (main): Likewise.
11585 (fatal_error): Renamed from fatal.
11586 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11588 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11589 (yyparse): Likewise.
11590 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11591 * lex.c (java_get_line_col): Likewise.
11592 * jcf-parse.c (load_class): Make errors non-fatal.
11593 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11595 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11597 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11598 (error): Remove unused function.
11599 (main): Don't use "__attribute__ alias" on generated class symbol.
11601 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11603 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11605 * parse.y (finish_method_declaration): Code accounting for WFLed
11606 method DECL_NAMEs deleted.
11607 (check_abstract_method_definitions): Likewise.
11608 (resolve_type_during_patch): Layout resolved type.
11609 * typeck.c (lookup_do): Removed unused local.
11611 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11613 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11614 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11615 integer_negative_one_node.
11616 * expr.c (build_java_binop): Likewise.
11618 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11620 * zextract.c (read_zip_archive): Read file_offset before writing
11621 zipd and consequently clobbering the header contents.
11623 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11625 * Make-lang.in: Remove all dependencies on defaults.h.
11626 * decl.c: Don't include defaults.h.
11627 * expr.c: Likewise.
11628 * parse.y: Likewise.
11630 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11632 * ChangeLog (2001-01-21): Fixed typo.
11633 * class.c (layout_class_method): Code accounting for WFLed
11634 method DECL_NAMEs deleted.
11635 * constant.c (find_methodref_index): Likewise.
11636 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11637 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11638 (struct lang_decl): New field `wfl'.
11639 (java_get_real_method_name): Prototype deleted.
11640 * mangle.c (mangle_method_decl): Code accounting for WFLed
11641 method DECL_NAMEs deleted.
11642 * parse.h (GET_METHOD_NAME): Macro deleted.
11643 * parse.y (reset_method_name): Deleted.
11644 (method_header): Set DECL_FUNCTION_WFL.
11645 (check_abstract_method_header): Code accounting for WFLed method
11646 DECL_NAMEs deleted.
11647 (java_get_real_method_name): Deleted.
11648 (check_method_redefinition): Code accounting for WFLed method
11649 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11650 (java_check_regular_methods): Likewise.
11651 (java_check_abstract_methods): Likewise.
11652 (java_expand_classes): Don't call `reset_method_name.'
11653 (search_applicable_method_list): Use DECL_NAMEs instead of
11655 * typeck.c (lookup_do): Code accounting for WFLed method
11656 DECL_NAMEs deleted.
11658 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11660 * lex.c (java_read_char): Check for EOF from getc first.
11662 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11664 * class.c (layout_class): Don't lay the superclass out if it's
11665 already being laid out.
11666 * jcf-parse.c (handle_innerclass_attribute): New function.
11667 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11668 handle_innerclasses_attribute.
11669 (jcf_parse): Don't load an innerclasses if it's already being
11671 * jcf-write.c (append_innerclass_attribute_entry): Static
11672 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11673 to be zero for anonymous classes.
11675 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11677 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11679 * jcf-parse.c (set_source_filename): Use
11680 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11682 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11684 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11685 gets a unique asm name.
11687 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11689 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11690 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11692 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11693 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11694 * parse.y (lookup_package_type_and_set_next): Deleted.
11695 (resolve_package): Removed unnecessary code.
11696 (find_applicable_accessible_methods_list): `finit$' can't be
11698 * verify.c (pop_argument_types): Added missing prototype.
11700 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11702 * config-lang.in: Disable java by default.
11704 2001-01-23 Tom Tromey <tromey@redhat.com>
11706 * gcj.texi (Copying): New node.
11707 Added copyright information.
11709 2001-01-21 Per Bothner <per@bothner.com>
11711 Various fixes to allow compiling a compressed .jar/.zip archive.
11712 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11713 (struct ZipFile): Add fields name and next (from ZipFileCache).
11714 (struct ZipDirectory): New field zipf points to owning ZipFile.
11715 * jcf.h (struct ZipDirectory): Add forward declaration.
11716 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11717 Remove seen_in_zip and zip_offset fields.
11718 (JCF_SEEN_IN_ZIP): New macro.
11719 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11720 * jcf-io.c: Change all ZipFileCache to ZipFile.
11721 (read_zip_member): New function.
11722 (open_in_zip): Call read_zip_member.
11723 * jcf-parse.c (find_in_current_zip): Remove function.
11724 (read_class): Merge in find_in_current_zip functionality.
11725 Call read_zip_member if needed.
11726 (parse_zip_file_entries): Use read_zip_member.
11727 (process_zip_dir): Update for removed and added JCF fields.
11728 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11730 2001-01-21 Per Bothner <per@bothner.com>
11732 Minor optimization of static ggc roots.
11733 * jcf-parse.c (parse_roots): New static field.
11734 (current_field, current_method, current_file_list): Replace by macros
11735 naming fields of parse_roots.
11736 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11737 * class.c (class_roots): New static field.
11738 (registered_class, fields_ident, info_ident, class_list):
11739 New macros naming fields of parse_roots.
11740 (build_static_field_ref): Don't register roots here.
11741 (layout_class): Static field list replaced by macro class_list.
11742 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11743 Initialize fields_ident and info_ident here.
11745 2001-01-21 Per Bothner <per@bothner.com>
11747 * jcf-parse.c (ggc_mark_jcf): New function.
11748 (init_jcf_parse): Register current_jcf as ggc root.
11750 2001-01-21 Per Bothner <per@bothner.com>
11752 * lang.c (put_decl_node): Print method's name.
11754 2001-01-21 Per Bothner <per@bothner.com>
11756 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11757 (verify_jvm_instructions): Use it, for better error messages on loads.
11759 2001-01-21 Per Bothner <per@bothner.com>
11761 * verify.c (merge_type_state): Still may have to merge even if
11762 LABEL_VERIFIED (label).
11764 2001-01-21 Per Bothner <per@bothner.com>
11766 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11767 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11769 2001-01-19 Per Bothner <per@bothner.com>
11771 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11772 if expeting an interface type. Refines Tom's change of 2000-09-12.
11774 2001-01-18 Per Bothner <per@bothner.com>
11776 * gcj.texi (Input Options): Mention .java files.
11778 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11780 * lang-options.h (-Wunsupported-jdk11): Removed.
11781 * lang.c (flag_not_overriding): Deleted.
11782 (flag_static_local_jdk1_1): Likewise.
11783 (lang_W_options): Removed "unsupported-jdk11" entry.
11784 * parse.y (java_check_methods): Removed dead code.
11786 2001-01-17 Tom Tromey <tromey@redhat.com>
11788 Changes suggested by Per Bothner:
11789 * gcj.texi (Input Options): Don't mention input files.
11790 (Code Generation): Updated --main information.
11791 (Invoking jcf-dump): Mention that --javap is incomplete.
11792 From Alexandre Petit-Bianco:
11793 (Warnings): Don't mention -Wunsupported-jdk11.
11795 (Compatibility): Mention JDK 1.2-ness of libraries.
11796 (Resources): Mention resources used when writing gcj.
11798 2001-01-17 Tom Tromey <tromey@redhat.com>
11800 * gcj.texi: New file.
11801 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11802 (java.info): Depend on gcj.info.
11803 (java/gcj.dvi): New target.
11804 (java.dvi): Depend on gcj.dvi.
11805 (java.install-info): Wrote.
11807 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11809 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11810 having called make_decl_rtl.
11812 2001-01-14 Per Bothner <per@bothner.com>
11814 Various patches to emit better messages on verification errors.
11815 * expr.c (push_type_0): Return error indication on stack overflow,
11816 instead of callinfg fatal.
11817 (push_type): Now just call push_type_0 (nd fatal on overflow).
11818 (pop_type_0): Return detailed error message (in a char** argument).
11819 (pop_type): If pop_type_0 fails, print error message.
11820 (pop_argument_types): Moved to verify.c.
11821 * verify.c (pop_argument_types): Moved from expr.c.
11822 Return a (possible) error message, rather than void.
11823 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11824 (verify_jvm_instruction): Use new macros, improving error messages.
11825 For case OPCODE_astore use object_ptr_type_node.
11826 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11827 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11829 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11830 constant, return body without wrapper. (Improves constant folding.)
11831 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11833 2001-01-13 Per Bothner <per@bothner.com>
11835 * expr.c (expand_java_field_op): Assigning to a final field outside
11836 an initializer does not violate JVM spec, so should be warning, not
11837 error. (Sun's verifier does not complain - though MicroSoft's does.)
11839 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11841 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11844 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11846 * parse.y (resolve_expression_name): Permit instance variables from
11847 enclosing context in super constructor call.
11848 (resolve_qualified_expression_name): Permit enclosing class's qualified
11849 "this" in super constructor call.
11851 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11853 * class.c (build_utf8_ref): Remove last argument in call to
11854 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11855 (build_class_ref): Likewise.
11856 (build_static_field_ref): Likewise.
11857 (get_dispatch_table): Likewise.
11858 (layout_class_method): Likewise.
11859 (emit_register_classes): Likewise.
11860 * constants.c (build_constant_data_ref): Likewise.
11861 * decl.c (builtin_function): Likewise.
11862 (create_primitive_vtable): Likewise.
11863 * expr.c (build_known_method_def): Likewise.
11864 (build_jni_stub): Likewise.
11865 (java_lang_expand_expr): Likewise.
11867 2001-01-10 Tom Tromey <tromey@redhat.com>
11869 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11871 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11873 * java-tree.h (lang_printable_name_wls): New prototype.
11874 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11875 rather than `current_class' to print type name. Don't prepend type
11876 names when printing constructor names.
11877 (lang_printable_name_wls): New function.
11878 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11879 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11880 * parse.y (patch_method_invocation): Message tuned for constructors.
11881 (not_accessible_p): Grant `private' access from within
11882 enclosing contexts.
11884 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11886 All files with updated copyright when applicable.
11887 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11888 * class.c (mangle_class_field): Function removed.
11889 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11890 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11891 (build_class_ref): Call `java_mangle_class_field' instead of
11892 `mangle_class_field.'
11893 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11894 (layout_class): Call `java_mangle_decl' instead of
11895 `mangle_static_field.'
11896 (cxx_keywords): Initialized static array moved to `lex.c.'
11897 (layout_class_method): Changed leading comment. Simplified to
11898 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11899 * decl.c (lang_mark_tree): Mark field `package_list.'
11900 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11901 (struct lang_type): New field `package_list.'
11902 (unicode_mangling_length): Prototype removed.
11903 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11904 emit_unicode_mangled_name): Likewise.
11905 (cxx_keyword_p): New prototype.
11906 (java_mangle_decl, java_mangle_class_field,
11907 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11908 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11910 * jvgenmain.c (main_method_prefix): Global variable removed.
11911 (main_method_suffix): Likewise.
11912 (do_mangle_classname): New function.
11913 (main): Call it. Format changed to accommodate new mangling scheme.
11914 * lex.c: (utf8_cmp): Conditionally prototyped.
11915 (cxx_keywords): Moved from class.c, conditionally defined.
11916 (utf8_cmp, cxx_keyword_p): Likewise.
11917 * mangle.c (obstack.h, ggc.h): Included.
11918 (mangle_field_decl): New function.
11919 (mangle_method_decl, mangle_type, mangle_pointer_type,
11920 mangle_array_type, mangle_record_type,
11921 find_compression_pointer_match, find_compression_array_match,
11922 find_compression_record_match,
11923 find_compression_array_template_match, set_type_package_list,
11924 entry_match_pointer_p, emit_compression_string, init_mangling,
11925 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11926 (mangle_obstack): New global.
11927 (MANGLE_RAW_STRING): New macro.
11928 (unicode_mangling_length): Turned static.
11929 (append_unicode_mangled_name): Renamed from
11930 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11931 replaces `obstack', removed from the parameter list.
11932 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11933 replaces parameter `obstack', removed from the parameter list. Call
11934 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11935 (append_gpp_mangled_classtype): Removed.
11936 (compression_table, compression_next): New static variables.
11937 * parse.y (temporary_obstack): Extern declaration removed.
11939 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11941 * parse.y (patch_binop): Compute missing type in error situations.
11943 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11945 * class.c (make_class_data): Push initial value for "arrayclass".
11946 * decl.c (init_decl_processing): Add new class field "arrayclass".
11948 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11950 From patha@softlab.ericsson.se:
11951 * parse.y (switch_label): Use build, not build1, to construct
11954 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11956 * lang.c (lang_decode_option): Change -MA to -MP.
11957 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11958 Update to new prototype; do quote targets.
11959 (jcf_dependency_write): Update.
11961 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11963 Shorten primitive array allocation path:
11964 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11965 to create new primitive arrays.
11966 * expr.c (build_newarray): If generating native code, call
11967 soft_newarray_node with a reference to the primitive TYPE identifier
11968 instead of type_value.
11970 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11972 Fix for PRs gcj/312 and gcj/253:
11973 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11974 dest if they arn't already.
11975 * class.c (layout_class): Call maybe_layout_super_class on
11976 superinterfaces also, but only if compiling from bytecode.
11978 Fix for PR gcj/373:
11979 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11982 2000-12-15 Tom Tromey <tromey@redhat.com>
11984 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11987 2000-12-14 Andrew Haley <aph@redhat.com>
11989 * boehm.c (mark_reference_fields): Change test to correctly detect
11992 2000-12-15 Andreas Jaeger <aj@suse.de>
11994 * config-lang.in (lang_dirs): Added.
11996 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11998 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11999 Credits go to rth for finding it.
12001 2000-12-13 Mike Stump <mrs@wrs.com>
12003 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12005 2000-11-07 Tom Tromey <tromey@cygnus.com>
12007 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12008 * lex.c (java_ignorable_control_p): Removed.
12009 (java_letter_or_digit_p): Removed.
12010 (java_start_char_p): New function.
12011 (java_read_char): Return `int', not `unicode_t'. Changed
12013 (java_read_unicode): Likewise.
12014 (java_read_unicode_collapsing_terminators): Likewise.
12015 (java_get_unicode): Likewise.
12016 (java_new_lexer): Initialize hit_eof.
12017 (java_parse_end_comment): Take `int' argument.
12018 (java_parse_doc_section): Likewise.
12019 (java_parse_escape_sequence): Don't allow backlash-newline.
12021 * lex.h (JAVA_DIGIT_P): Removed.
12022 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12023 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12024 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12025 (JAVA_PART_CHAR_P): New macro.
12027 (JAVA_CHAR_ERROR): Now -2.
12028 (java_lexer): New field `hit_eof'.
12029 * chartables.h: New file.
12030 * gen-table.pl: new file.
12032 2000-11-20 Tom Tromey <tromey@cygnus.com>
12033 Alexandre Petit-Bianco <apbianco@cygnus.com>
12035 * parse.y (java_complete_lhs): Only allow compound assignment of
12036 reference type if type is String.
12038 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12040 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12041 jcf-path.c: Likewise.
12043 2000-12-09 Anthony Green <green@redhat.com>
12045 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12046 filestart and filename_length as int values.
12048 2000-12-07 Mo DeJong <mdejong@redhat.com>
12050 * jcf-io.c (find_class): Correct the logic that tests to see if a
12051 .java file is newer than its .class file. The compiler was
12052 incorrectly printing a warning when file mod times were equal.
12054 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12056 * jvgenmain.c: Use ISPRINT not isascii.
12058 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12060 * parse.y (end_artificial_method_body): Fixed typo.
12062 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12064 * parse.y (patch_method_invocation): Pick the correct enclosing
12065 context when creating inner class instances.
12068 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12070 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12071 Update copyright year to 2000.
12073 2000-11-23 Anthony Green <green@redhat.com>
12075 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12076 Move current_file_list out of yyparse and make it static.
12078 * expr.c: Declare quick_stack and tree_list_free_list as static
12079 (init_expr_processing): Register quick_stack and
12080 tree_list_free_list roots.
12082 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12084 * parse.y (build_outer_field_access): New local `decl_ctx', use
12085 it. Check for field's context and current class immediate outer
12086 context inheritance.
12087 (outer_field_access_p): Consider fields inherited from the last
12089 (build_access_to_thisn): Stop at the last enclosing context if
12093 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12095 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12097 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12099 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12102 2000-11-20 Tom Tromey <tromey@cygnus.com>
12104 * jv-scan.c (help): Document --complexity.
12105 (options): Added --complexity.
12106 (flag_complexity): New global.
12107 (main): Call `report'.
12108 * parse-scan.y (complexity): New global.
12109 (if_then_statement, if_then_else_statement,
12110 if_then_else_statement_nsi, switch_block_statement_group,
12111 while_expression, do_statement, for_begin, continue_statement,
12112 throw_statement, catch_clause, finally, method_invocation,
12113 conditional_and_expression, conditional_or_expression,
12114 conditional_expression): Update complexity.
12115 (reset_report): Reset complexity.
12116 (report): New function.
12118 2000-11-20 Tom Tromey <tromey@cygnus.com>
12120 * lex.c (yylex): Added STRICT_TK case.
12121 * parse.y (STRICT_TK): Added.
12122 * parse-scan.y (STRICT_TK): Added.
12123 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12124 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12126 * keyword.h: Rebuilt.
12127 * keyword.gperf (strictfp): Added.
12129 2000-11-20 Tom Tromey <tromey@cygnus.com>
12131 * lex.c (yylex): Recognize floating point constants with leading
12134 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12136 * java-tree.h (cyclic_inheritance_report): Constify.
12137 * parse.y (cyclic_inheritance_report): Likewise.
12139 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12141 * parse.y (goal): Remove call to ggc_add_string_root.
12143 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12145 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12146 Create string in scratch buffer, then pass to build_string.
12148 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12150 * parse.y (issue_warning_error_from_context): Add
12153 2000-11-11 Anthony Green <green@redhat.com>
12155 * jcf-parse.c (process_zip_dir): Add finput parameter.
12156 (jcf_figure_file_type): Call process_zip_dir with appropriate
12159 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12161 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12162 * jcf-parse.c (jcf_figure_file_type): Likewise.
12164 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12166 * parse.y (create_new_parser_context): Use memset () instead of
12169 2000-11-08 Tom Tromey <tromey@cygnus.com>
12171 * gjavah.c (process_file): Only include gcj/cni.h when generating
12174 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12176 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12177 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12178 instead of bzero ().
12180 2000-11-05 Tom Tromey <tromey@cygnus.com>
12182 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12183 * lex.c (IS_ZERO): New define.
12184 (java_perform_atof): Error on floating point underflow.
12186 2000-11-04 Tom Tromey <tromey@cygnus.com>
12188 * lex.c (java_parse_escape_sequence): Only read two octal
12189 characters if the first one is greater than 3. Don't allow
12190 "octal" numbers to include the digits 8 or 9.
12192 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12194 * Make-lang.in (java.distdir): Remove.
12196 2000-11-03 Tom Tromey <tromey@cygnus.com>
12198 * Make-lang.in (java.dvi): New target.
12199 Partial fix for PR other/567.
12201 * lang-options.h: Mention -Wout-of-date.
12202 * jcf-dump.c (flag_newer): New global.
12203 * gjavah.c (flag_newer): New global.
12204 * jcf-io.c (find_class): Only warn when flag_newer set.
12205 * lang.c (flag_newer): New global.
12206 (struct string_option): New declaration.
12207 (lang_W_options): New global.
12208 (process_option_with_no): New function.
12209 (lang_decode_option): Use it.
12211 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12212 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12215 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12216 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12217 * lex.c (java_read_unicode): Removed `term_context' argument.
12218 Recognize any number of `u' in `\u'.
12219 (java_read_unicode_collapsing_terminators): New function.
12220 (java_get_unicode): Use it.
12221 (java_lineterminator): Removed.
12222 (yylex): Produce error if character literal is newline or single
12223 quote. Return if eof found in middle of `//' comment. EOF in
12224 `//' comment is only an error if pedantic.
12225 (java_ignorable_control_p): New function.
12226 (java_parse_end_comment): Return if eof found in middle of
12229 * jv-scan.c (pedantic): New global.
12231 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12233 * parse.y (outer_field_access_p): Inherited fields aren't
12234 consider outer fields.
12235 (maybe_build_thisn_access_method): Use
12236 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12237 (resolve_expression_name): Trigger an error if a static field
12238 is being accessed as an outer field.
12240 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12242 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12245 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12247 * Make-lang.in: Move all build rules here from Makefile.in,
12248 adapt to new context. Wrap all rules that change the current
12249 directory in parentheses. Expunge all references to $(P).
12250 When one command depends on another and they're run all at
12251 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12252 all object-file generation rules. Delete obsolete variables.
12254 * Makefile.in: Delete.
12255 * config-lang.in: Delete outputs= line.
12257 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12259 * parse.y (patch_method_invocation): NULLify this_arg when already
12261 (maybe_use_access_method): Handle call to methods unrelated to the
12262 current class. Fixed comment.
12265 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12267 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12270 2000-10-24 Tom Tromey <tromey@cygnus.com>
12272 * lex.c (java_new_lexer): Initialize new fields. Work around
12273 broken iconv() implementations.
12274 (java_read_char): Swap bytes if required. Use fallback decoder if
12276 (byteswap_init, need_byteswap): New globals.
12277 (java_destroy_lexer): Only close iconv handle if it is in use.
12278 * lex.h (java_lexer): New fields read_anything, byte_swap,
12280 Made out_buffer unsigned.
12282 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12284 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12285 where an enclosing context can be set on the jdep.
12286 (do_resolve_class): Fixed identation.
12288 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12290 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12292 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12295 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12297 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12299 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12301 * jcf-write.c (OP1): Update `last_bc'.
12302 (struct jcf_block): Fixed indentation and typo in comments. New
12304 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12305 follows `monitorenter'.
12306 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12310 2000-10-16 Tom Tromey <tromey@cygnus.com>
12312 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12313 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12314 * lang-options.h: Added -MA, -MT, -MF..
12315 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12316 (DEPEND_TARGET_SET): New macro.
12317 (DEPEND_FILE_ALREADY_SET): Likewise.
12318 (init_parse): Handle new flags.
12319 * jcf.h (jcf_dependency_print_dummies): Declare.
12320 * Make-lang.in (s-java): Added mkdeps.o.
12321 * Makefile.in (BACKEND): Added mkdeps.o.
12322 (../gcjh$(exeext)): Added mkdeps.o.
12323 (../jcf-dump$(exeext)): Added mkdeps.o.
12324 * jcf-depend.c: Include mkdeps.h.
12325 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12326 add_entry): Removed.
12327 (jcf_dependency_reset): Rewrote.
12328 (dependencies): New global.
12329 (jcf_dependency_set_target): Rewrote.
12330 (jcf_dependency_add_target): Likewise.
12331 (jcf_dependency_add_file): Likewise.
12333 (print_ents): Removed.
12334 (jcf_dependency_write): Rewrote.
12335 (print_dummies): New global.
12336 (jcf_dependency_print_dummies): New function
12337 (jcf_dependency_write): Call deps_dummy_targets if required.
12339 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12341 * gjavah.c (add_class_decl): Removed unused variables `tname',
12342 `tlen' and `name_index'.
12343 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12344 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12345 in `wfl_operator' with value.
12346 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12347 (jcf_figure_file_type): Fixed identation.
12348 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12349 * parse.y (analyze_clinit_body): New function.
12350 (static_initializer:): Reset `current_static_block'.
12351 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12352 `wfl_operator' with new value.
12353 (lookup_cl): Use EXPR_WFL_FILENAME.
12354 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12355 analyze_clinit_body.
12356 (build_outer_field_access): Access to this$<n> built from
12357 current_class, not its outer context.
12358 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12359 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12360 (patch_method_invocation): Use `is_static_flag' when already
12362 (patch_newarray): Removed assignment in ternary operator.
12364 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12366 * except.c (free_eh_ranges): Don't free `whole_range'.
12368 2000-10-15 Anthony Green <green@redhat.com>
12370 * decl.c (init_decl_processing): Call init_class_processing before
12373 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12375 * check-init.c (check_init): Fixed leading comment. Use
12377 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12378 (give_name_to_locals): Likewise.
12379 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12380 fields in lang_decl_var.
12381 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12382 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12383 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12384 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12385 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12386 (LOCAL_FINAL): Rewritten.
12387 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12388 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12389 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12390 `init_final' fields.
12391 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12392 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12393 (TYPE_HAS_FINAL_VARIABLE): New macro.
12394 (struct lang_type): Added `afv' field.
12395 * parse.y (check_static_final_variable_assignment_flag): New function.
12396 (reset_static_final_variable_assignment_flag): Likewise.
12397 (check_final_variable_local_assignment_flag): Likewise.
12398 (reset_final_variable_local_assignment_flag): Likewise.
12399 (check_final_variable_indirect_assignment): Likewise.
12400 (check_final_variable_global_assignment_flag): Likewise.
12401 (add_inner_class_fields): Use LOCAL_FINAL_P.
12402 (register_fields): Handle local finals and final variables.
12403 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12404 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12405 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12407 (java_complete_expand_methods): Loop to set
12408 TYPE_HAS_FINAL_VARIABLE. Call
12409 `reset_final_variable_local_assignment_flag' and
12410 `check_final_variable_local_assignment_flag' accordingly before
12411 and after constructor expansion. Call
12412 `reset_static_final_variable_assignment_flag'
12413 before expanding <clinit> and after call
12414 `check_static_final_variable_assignment_flag' if the
12415 current_class isn't an interface. After all methods have been
12416 expanded, call `check_final_variable_global_assignment_flag' and
12417 `check_static_final_variable_assignment_flag' if the current class
12419 (maybe_yank_clinit): Fixed typo in comment.
12420 (build_outer_field_access_methods): Removed old sanity check. Use
12421 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12422 Don't create access methods for finals.
12423 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12424 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12425 existing DECL_INIT has been processed.
12426 (java_complete_lhs): Likewise.
12427 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12428 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12430 (patch_assignment): Use LOCAL_FINAL_P.
12431 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12432 DECL_INITIAL is nullified.
12435 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12437 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12439 * Makefile.in (parse.c, parse-scan.c): Likewise.
12441 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12443 * class.c (temporary_obstack): Remove.
12444 (make_class): Don't mess with obstascks.
12445 (push_class): Likewise.
12446 (set_super_info): Likewise.
12447 (add_method_1): Likewise.
12448 (add_method): Likewise.
12449 (add_field): Likewise.
12450 (build_utf8_ref): Likewise.
12451 (build_class_ref): Likewise.
12452 (build_static_field_ref): Likewise.
12453 (finish_class): Likewise.
12454 (push_super_field): Likewise.
12455 (layout_class): Likewise.
12456 (layout_class_methods): Likewise.
12457 (init_class_processing): Likewise.
12458 * constants.c (get_tag_node): Likewise.
12459 (build_constant_data_ref): Likewise.
12460 * decl.c (ggc_p): Remove.
12461 (copy_lang_decl): Use ggc_alloc.
12462 (complete_start_java_method): Don't mess with obstacks.
12463 (start_java_method): Likewise.
12464 (end_java_method): Likewise.
12465 * except.c (link_handler): Use xmalloc.
12466 (free_eh_ranges): New function.
12467 (method_init_exceptions): Use it.
12468 (add_handler): Use xmalloc.
12469 (expand_start_java_handler): Don't mess with obstacks.
12470 (prepare_eh_table_type): Likewise.
12471 (expand_end_java_handler): Likewise.
12472 * expr.c (push_value): Likewise.
12473 (create_label_decl): Likewise.
12474 (build_jni_stub): Likewise.
12475 (java_lang_expand_expr): Likewise.
12476 (note_instructions): Use xrealloc.
12477 (java_push_constant_from_pool): Don't mess with obstacks.
12478 (process_jvm_instruction): Likewise.
12479 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12481 * jcf-parse.c (get_constant): Don't mess with obstacks.
12482 (read_class): Likewise.
12483 (jcf_parse): Likewise.
12484 * lex.c (expression_obstack): Remove.
12485 (java_lex): Don't use obstack_free.
12486 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12487 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12488 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12489 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12490 * parse.y (gaol): Add more GC roots.
12491 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12492 (lookup_field_wrapper): Likewise.
12493 (obtain_incomplete_type): Don't mess with obstacks.
12494 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12496 (craft_constructor): Don't mess with obstacks.
12497 (safe_layout_class): Likewise.
12498 (java_complete_class): Likewise.
12499 (source_end_java_method): Likewise.
12500 (build_outer_field_access_methods): Likewise.
12501 (build_outer_method_access_method): Likewise.
12502 (maybe_build_thisn_access_method): Likewise.
12503 (build_dot_class_method_invocation): Likewise.
12504 (java_complete_tree): Likewise.
12505 (java_complete_lhs): Likewise.
12506 (do_merge_string_cste): Likewise.
12507 (patch_string_cst): Likewise.
12508 (array_constructor_check_entry): Likewise.
12509 * typeck.c (build_java_array_type): Likewise.
12510 (parse_signature_string): Likewise.
12511 (build_java_signature): Likewise.
12513 2000-10-12 Tom Tromey <tromey@cygnus.com>
12515 Fix for PR gcj/356:
12516 * gjavah.c (add_class_decl): Don't special-case inner classes.
12517 (add_namelet): Likewise.
12519 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12521 * java-tree.h: Constify current_encoding.
12522 * lang.c: Constify current_encoding.
12524 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12526 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12527 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12529 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12531 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12532 patch. Fixes gcj/340.
12534 2000-10-10 Tom Tromey <tromey@cygnus.com>
12536 * lex.c (java_new_lexer): Initialize out_first and out_last
12538 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12540 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12542 * parse.y (pop_current_osb): New function.
12543 (array_type:): Use `dims:', changed actions
12544 accordingly. Suggested by Anthony Green.
12545 (array_creation_expression:): Used pop_current_osb.
12546 (cast_expression:): Likewise.
12547 (search_applicable_method_list): Fixed indentation.
12549 2000-10-08 Anthony Green <green@redhat.com>
12551 * parse.y (array_type_literal): Remove production.
12552 (type_literals): Refer to array_type, not array_type_literal.
12554 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12556 Patch contributed by Corey Minyard.
12557 * decl.c (check_local_named_variable): New function.
12558 (tree check_local_unnamed_variable): Likewise.
12559 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12561 2000-10-07 Anthony Green <green@redhat.com>
12563 * class.c (layout_class): Handle case where superclass can't be
12566 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12568 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12571 2000-10-05 Tom Tromey <tromey@cygnus.com>
12573 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12574 * jvgenmain.c (class_mangling_prefix): Removed.
12575 (class_mangling_suffix): New global.
12577 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12579 (print_method_info): Handle overrides for static and final
12581 (process_file): Generate declaration for class object field.
12582 * class.c (cxx_keywords): New array.
12583 (utf8_cmp): New function.
12584 (cxx_keyword_p): New function.
12585 (layout_class_method): Mangle C++ keywords by appending `$'.
12586 (mangle_field): New function.
12587 (mangle_class_field): Use mangle_field. Mangle class name as
12589 (mangle_static_field): Use mangle_field.
12591 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12593 * decl.c (find_local_variable): Removed uncessary type check and
12594 fixed range check typo. From Corey Minyard.
12596 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12598 * decl.c (give_name_to_locals): New local `code_offset'. Call
12599 `maybe_adjust_start_pc'.
12600 * expr.c (note_instructions): New function.
12601 (expand_byte_code): Don't collect insn starts here.
12602 (peek_opcode_at_pc): New function.
12603 (maybe_adjust_start_pc): Likewise.
12604 * java-tree.h (maybe_adjust_start_pc): Declare.
12605 (note_instructions): Likewise.
12606 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12608 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12610 * parse.y (field_access:): Fixed indentation.
12611 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12613 2000-09-07 Tom Tromey <tromey@cygnus.com>
12615 Fix for PR gcj/307:
12616 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12617 JPRIMITIVE_TYPE_P, for arithmetic operators.
12618 (patch_method_invocation): Indentation fix.
12619 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12620 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12621 (do_unary_numeric_promotion): Cleaned up code.
12622 (valid_cast_to_p): Handle boolean correctly.
12624 2000-09-27 Tom Tromey <tromey@cygnus.com>
12626 * lex.c (java_read_unicode): Reset bs_count when finished with
12629 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12632 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12633 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12634 (typeck.o): Depend on ggc.h.
12635 * class.c (add_method_1): Use GC functions for allocation.
12636 (init_class_processing): Register roots.
12637 * decl.c (ggc_p): Set to 1.
12638 (pending_local_decls): Make it static.
12639 (push_jvm_slot): Use GC functions for allocation.
12640 (init_decl_processing): Register roots.
12641 (give_name_to_locals): Use GC functions for allocation.
12642 (lang_mark_tree): New function.
12643 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12644 functions for allocation.
12645 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12646 * lex.c (java_lex): Use build_string, rather than replicating it
12648 * parse.y (goal): Add more roots.
12649 (mark_parser_ctxt): New function.
12650 * typeck.c: Include ggc.h.
12652 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12654 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12655 contains something else than MODIFY_EXPR.
12657 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12659 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12660 * Makefile.in (parse.o): Depend on ggc.h.
12661 (class.o): Likewise.
12662 (constants.o): Likewise.
12663 (decl.o): Likewise.
12664 (expr.o): Likewise.
12665 (jcf-parse.o): Likewise.
12666 (jcf-write.o): Likewise.
12667 (mangle.o): Likewise.
12668 * class.c: Include ggc.h.
12669 (build_static_field_ref): Register GC roots.
12670 (layout_class): Likewise.
12671 (init_class_processing): Likewise.
12672 * constants.c: Include ggc.h.
12673 (current_constant_pool_data_ref): Remove.
12674 (tag_nodes): Move it to ...
12675 (get_tag_node): ... here. Register GC roots.
12676 * decl.c: Include ggc.h. Remove many global tree definitions.
12677 (throw_node): Define.
12678 (java_global_trees): Likewise.
12679 (predef_filenames): Make the size a constant.
12680 (init_decl_processing): Adjust accordingly.
12681 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12682 * expr.c: Include ggc.h.
12683 (init_expr_processing): Register GC roots.
12684 (build_invokeinterface): Likewise.
12685 * java-tree.h: Replace extern tree declarations with macros.
12686 (java_global_trees): New variable.
12687 (java_tree_index): New enumeration.
12688 (init_jcf_parse): Declare.
12689 * jcf-parse.c: Include ggc.h.
12690 (current_class): Remove declaration.
12691 (main_class): Likewise.
12692 (all_class_list): Likewise.
12693 (predefined_filename_p): Adjust for constant size of
12695 (init_jcf_parse): New function.
12696 * jcf-write.c: Include ggc.h.
12697 (generate_classfile): Register GC roots.
12698 (append_synthetic_attribute): Likewise.
12699 (append_innerclass_attribute_entry): Likewise.
12700 * lang.c: Include ggc.h.
12701 (lang_print_error): Register GC roots.
12702 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12704 * parse.y: Include ggc.h.
12705 (wfl_operator): Remove.
12706 (goal): Register GC roots.
12707 (java_pop_parser_context): Adjust for new field names.
12708 (java_parser_context_save_global): Likewse.
12709 (java_parser_context_restore_global): Likewise.
12710 (java_parser_context_suspend): Likewise.
12711 (java_parser_context_resume): Likewise.
12712 (verify_constructor_circularity): Register GC roots.
12713 (lookup_cl): Likewise.
12714 (java_reorder_fields): Likewise.
12715 (build_current_this): Likewise.
12716 (class_in_current_package): Likewise.
12717 (argument_types_convertible): Likewise.
12718 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12720 2000-09-14 Tom Tromey <tromey@cygnus.com>
12722 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12724 2000-09-13 Tom Tromey <tromey@cygnus.com>
12726 * jcf-parse.c: Include <locale.h>.
12727 * jv-scan.c: Include <locale.h>.
12729 2000-09-12 Tom Tromey <tromey@cygnus.com>
12731 * expr.c (pop_type_0): Return `Object' if trying to merge two
12733 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12734 interface types; `Object' is always a valid supertype.
12736 2000-09-12 Tom Tromey <tromey@cygnus.com>
12739 * jv-scan.c (help): Document --encoding.
12740 (options): Added `encoding' entry.
12741 (OPT_ENCODING): New define.
12742 (main): Handle --encoding.
12743 Include <langinfo.h> if nl_langinfo exists.
12744 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12746 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12747 (parse_source_file): Correctly call java_init_lex. Added `finput'
12748 argument. Use nl_langinfo to determine default encoding.
12749 * java-tree.h (current_encoding): Declare.
12750 * parse.y (java_parser_context_restore_global): Don't restore
12752 (java_parser_context_save_global): Don't set `finput' field.
12753 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12755 * lang.c (current_encoding): New global.
12756 (lang_decode_option): Recognize `-fencoding='.
12757 (finish_parse): Don't close finput.
12758 * parse.h (struct parser_ctxt): Removed `finput' and
12759 `unget_utf8_value' fields. Added `lexer' field.
12760 (java_init_lex): Fixed declaration.
12761 * lex.c (java_new_lexer): New function.
12762 (java_destroy_lexer): Likewise.
12763 (java_read_char): Added `lex' argument. Handle iconv case.
12764 (java_read_unicode): Added `lex' argument. Count backslashes in
12766 (java_init_lex): Added `finput' and `encoding' arguments. Set
12767 `lexer' field in ctxp.
12768 (BAD_UTF8_VALUE): Removed.
12769 (java_lex): Handle seeing UEOF in the middle of a string literal.
12770 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12771 (java_lexer): New structure.
12774 (DEFAULT_ENCODING): New define.
12775 (java_destroy_lexer): Declare.
12777 2000-09-12 Tom Tromey <tromey@cygnus.com>
12779 Fix for PR gcj/343:
12780 * lex.c (java_init_lex): Initialize java_io_serializable.
12781 * parse.y (java_io_serializable): New global.
12782 (valid_ref_assignconv_cast_p): An array can be cast to
12785 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12787 * decl.c, expr.c: Include defaults.h if not already included.
12788 Don't define the *_TYPE_SIZE macros.
12790 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12792 * typeck.c (build_java_array_type): Correct first parameter
12793 in ADJUST_FIELD_ALIGN invocation.
12795 2000-09-06 Tom Tromey <tromey@cygnus.com>
12797 * lang-specs.h: Also recognize `-femit-class-files'.
12799 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12801 * verify.c (merge_types): Load the types to merge if necessary.
12803 2000-09-02 Anthony Green <green@redhat.com>
12805 * jcf-io.c: Include zlib.h.
12806 (open_in_zip): Read compressed class file archives.
12807 * zipfile.h (ZipDirectory): Add uncompressed_size and
12808 compression_method fields.
12809 * zextract.c (read_zip_archive): Collect file compression info.
12811 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12813 * parse.y (do_resolve_class): Also explore superclasses of
12814 intermediate enclosing contexts when searching for inner classes.
12816 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12818 * parse.y (variable_declarator_id:): Better error message.
12819 (expression_statement:): Use YYNOT_TWICE.
12820 (cast_expression:): Likewise.
12821 (assignment:): Likewise.
12823 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12825 * parse.y (do_merge_string_cste): New locals. Create new
12826 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12828 2000-08-07 Hans Boehm <boehm@acm.org>
12830 * boehm.c (mark_reference_fields): Set marking bits for all words in
12831 a multiple-word record.
12832 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12835 2000-08-31 Mike Stump <mrs@wrs.com>
12837 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12838 jcf-dump$(exeext)): Make parallel safe.
12840 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12842 * jcf-parse.c (set_source_filename): Constify a char *.
12843 * jcf-write.c (append_innerclasses_attribute,
12844 make_class_file_name): Constify a char *. Don't recycle a
12845 variable for an unrelated purpose.
12846 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12847 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12849 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12851 * expr.c (can_widen_reference_to): Fixed indentation.
12852 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12853 * parse.y: `finit$' replaces `$finit$' in comments.
12854 (try_builtin_assignconv): Fixed leading comment.
12856 2000-08-25 Greg McGary <greg@mcgary.org>
12858 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12860 2000-08-24 Greg McGary <greg@mcgary.org>
12862 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12863 * parse.y (BINOP_LOOKUP): Likewise.
12865 2000-08-22 Andrew Haley <aph@cygnus.com>
12867 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12868 sign extending. Fixes gcj/321.
12869 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12870 combining to make a jlong. Fixes gcj/321.
12872 2000-08-21 Nix <nix@esperi.demon.co.uk>
12874 * lang-specs.h: Do not process -o or run the assembler if
12877 2000-08-16 Andrew Haley <aph@cygnus.com>
12879 * typeck.c (build_java_array_type): Rewrite code to do array
12880 alignment. Take into account back-end macros when aligning array
12881 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12882 user to set alignment. Fixes gcj/252 and 160.
12884 2000-08-09 Tom Tromey <tromey@cygnus.com>
12886 * parse.y (check_abstract_method_definitions): Now return `int'.
12887 Check implemented interfaces. Fixes PR gcj/305.
12889 * parse.y (patch_switch_statement): Disallow `long' in switch
12890 expressions. Fixes PR gcj/310.
12892 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12894 * decl.c (finit_leg_identifier_node): New global.
12895 (init_decl_processing): Use `finit$' to initialize
12896 finit_identifier_node. Use `$finit$' to initialize
12897 finit_leg_identifier_node.
12898 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12899 * java-tree.h (finit_identifier_node): Changed attached comment.
12900 (finit_leg_identifier_node): New declaration.
12901 (ID_FINIT_P): Take finit_identifier_node and
12902 finit_leg_identifier_node into account. This is a backward
12903 compatibility hack.
12905 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12907 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12909 (generate_bytecode_insns): Check `nargs' before emitting it.
12910 * verify.c (merge_type_state): Fixed typo.
12911 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12912 generate_bytecode_{conditional,insns}.
12914 2000-08-13 Anthony Green <green@redhat.com>
12916 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12919 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12921 * class.c (maybe_layout_super_class): Fixed indentation.
12922 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12923 (java_check_methods): New function declaration.
12924 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12925 instead of `str_ptr'.
12926 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12927 of a `invokeinterface' at the right time.
12928 * parse.h (WFL_STRIP_BRACKET): New macro.
12929 (SET_TYPE_FOR_RESOLUTION): Use it.
12930 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12931 (check_class_interface_creation): Don't check for cross package
12932 innerclass name clashes.
12933 (method_header): Behave properly if MDECL is `error_mark_node'.
12934 (method_declarator): Return `error_mark_node' if bogus current
12936 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12937 (resolve_and_layout): New local `decl_type', set and used. Call
12938 java_check_methods.
12939 (java_check_methods): New method.
12940 (java_layout_classes): Use it.
12941 (resolve_qualified_expression_name): No EH check necessary in
12943 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12945 (patch_assignment): Set DECL_INITIAL on integral final local.
12947 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12949 * java-tree.h (flag_extraneous_semicolon): New extern.
12950 * lang-options.h: (-Wextraneous-semicolon): New option.
12951 * lang.c (flag_redundant): Fixed typo in leading comment.
12952 (flag_extraneous_semicolon): New global.
12953 (lang_decode_option): Set `flag_extraneous_semicolon' when
12954 -Wall. Decode `-Wextraneous-semicolon'.
12955 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12956 `empty_statement' rule.
12957 (class_body_declaration): Likewise.
12958 (method_body:): Accept `;' as a method body.
12959 (static_initializer:): Removed `SC_TK' hack.
12960 (constructor_block_end:): Likewise.
12961 (empty_statement:): Report deprecated empty declaration. Fixes
12964 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12966 * parse.y (build_dot_class_method_invocation): Changed parameter
12967 name to `type'. Build signature from `type' and convert it to a
12968 STRING_CST if it's an array.
12969 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12970 to use `ref_type' directly.
12972 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12974 * lang-options.h: Added a comma after the last element to avoid
12975 syntax errors when other languages define additional options.
12977 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12979 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12980 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12981 (jc1): Link with $(BACKEND).
12982 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12984 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12986 * jvspec.c: Adjust type of second argument to
12987 lang_specific_driver, and update code as necessary.
12989 * class.c (build_dtable_decl): Initialize dummy.
12991 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12993 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12994 method bodies not to rule out discarding `<clinit>'; don't use
12995 <clinit> to initialize static fields with constant initializers.
12997 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12999 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13001 (method_synthetic): New global.
13002 (HANDLE_METHOD): Recognize synthetic method and tell
13003 `print_method_info' about it.
13004 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13005 processing a synthetic method.
13006 * jcf-reader.c (skip_attribute): New function.
13007 ( skip_attribute): Likewise.
13009 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13011 * parse.y (build_outer_field_access): Fixed comments.
13012 (fix_constructors): Emit the initialization of this$<n> before
13014 (resolve_qualified_expression_name): Build an access to `decl' if
13017 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13019 * parse-scan.y (curent_class): Non longer const.
13020 (inner_qualifier, inner_qualifier_length): Deleted.
13021 (current_class_length): New global.
13022 (bracket_count): Fixed typo in leading comment.
13023 (anonymous_count): New global.
13024 (class_instance_creation_expression:): Handle anonymous classes.
13025 (anonymous_class_creation:): New rule.
13026 (push_class_context): Rewritten.
13027 (pop_class_context): Likewise.
13028 (INNER_QUALIFIER): Macro deleted.
13029 (report_class_declaration): call `push_class_context' when
13030 entering the function. `fprintf' format modified not to use
13032 (report_class_declaration): Assign `package_name' and
13033 `current_class' to NULL separately.
13035 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13037 * expr.c (build_invokeinterface): Call layout_class_methods on
13040 2000-07-27 Tom Tromey <tromey@cygnus.com>
13041 Anthony Green <green@cygnus.com>
13042 Alexandre Petit-Bianco <apbianco@cygnus.com>
13044 * class.c (make_class_data): Create vtable for abstract classes.
13045 (get_dispatch_table): Changed to cope with abstract classes.
13047 2000-07-27 Tom Tromey <tromey@cygnus.com>
13049 * parse.y (patch_method_invocation): Don't reverse the argument
13050 list when dealing with anonymous class constructors. Fixed typo in
13053 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13055 * parse.y (build_alias_initializer_parameter_list): Reverse
13056 crafted list when building aliases for anonymous class
13059 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13061 * parse.y (jdep_resolve_class): Don't bother checking potential
13062 innerclass access if `decl' is NULL.
13063 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13066 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13068 * parse.c: Remove (again.)
13070 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13072 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13073 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13074 outside the `if' statement, alias to innerclass removed, `decl'
13075 used to mark the class complete.
13077 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13079 * parse.y (simple_name:): Fixed typo in error message.
13081 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13083 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13084 or its first operand can be error marks.
13086 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13088 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13089 * parse.y (method_header): Likewise.
13091 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13093 * parse.y (process_imports): Consider that one might be trying to
13094 import an innerclass. Fixes gcj/254
13096 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13098 * parse.y (find_as_inner_class): Handle the case where the
13099 enclosing context of an innerclass has been loaded as bytecode.
13101 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13103 * parse.y (simple_name:): Reject `$' in type names.
13104 (resolve_type_during_patch): Use `type' as a second
13105 argument to resolve_no_layout. Fixes gcj/257.
13107 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13109 * parse.y (find_most_specific_methods_list): Select the only
13110 non-abstract method even if max has been set.
13111 Fixes gcj/285, gcj/298.
13113 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13115 * lang-specs.h: Added %(jc1) to java compiler options.
13117 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13119 * .cvsignore: New file.
13121 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13123 * parse.y (not_accessible_p): Access granted to innerclasses
13124 (indirectly) extending the reference type. Fixes gcj/249.
13126 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13128 * parse.y (patch_method_invocation): Fixed comment.
13129 (maybe_use_access_method): Build this$<n>s to the context of the
13130 target method, or a type that extends it. Fixes gcj/242.
13132 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13136 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13138 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13140 2000-07-13 Tom Tromey <tromey@cygnus.com>
13142 * lang-specs.h: Added %{I*}.
13144 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13146 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13148 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13150 * parse-scan.c: Remove.
13152 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13154 * class.c (set_super_info): Handled protected inner classes.
13155 (common_enclosing_context_p): Bail early if arguments aren't both
13157 (get_access_flags_from_decl): Handle private and protected inner
13159 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13160 (CLASS_PROTECTED): Likewise.
13161 (struct lang_type): New bitfield `poic'.
13162 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13163 inner classes only.
13164 (check_inner_class_access): Renamed arguments, added
13165 comments. Handles protected inner classes (fixes gcj/225)
13166 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13168 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13170 * parse.y (resolve_qualified_expression_name): Verify qualified
13171 access to `this'. Fixes gcj/239.
13173 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13175 * jcf-write.c (generate_classfile): Don't install ConstantValue
13178 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13180 * parse.y (resolve_qualified_expression_name): Handle inner class
13181 access. Fixes gcj/256.
13183 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13185 * jcf-write.c (generate_classfile): Properly install the
13186 ConstantValue attribute and the initial value constant pool index
13187 on string constants.
13188 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13191 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13193 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13195 * parse.y (find_as_inner_class): Fixed typo.
13196 (do_resolve_class): Explore enclosing contexts when searching for
13197 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13198 (check_inner_class_access): Check `decl' which can be null in case
13199 of previous errors.
13201 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13203 * java-tree.h (java_debug_context): Declared `extern'.
13204 (safe_layout_class): Likewise.
13205 * parse.y (resolve_field_access): Field must be `static' in order
13206 to be replaced by its initial value. Added comments.
13207 (find_applicable_accessible_methods_list): Fixed typo.
13208 (find_most_specific_methods_list): Methods found in innerclasses
13209 take over methods founds in the enclosing contexts.
13210 (java_complete_tree): Loosen restrictions on the type of DECLs
13211 that can be replaced by their initialization values.
13212 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13214 2000-07-05 Tom Tromey <tromey@cygnus.com>
13216 * Make-lang.in (PARSE_DIR): New macro.
13217 (PARSE_RELDIR): Likewise.
13218 (PARSE_C): Likewise.
13219 (PARSE_SCAN_C): Likewise.
13220 ($(PARSE_C)): New target.
13221 ($(PARSE_SCAN_C)): Likewise.
13222 (SET_BISON): New macro.
13223 (BISONFLAGS): Likewise.
13224 (JAVABISONFLAGS): Likewise.
13226 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13228 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13229 argument on the first pass for CNI as well as JNI.
13230 (print_method_info): Set up method name on the first pass only.
13232 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13234 * parse.y (parser_qualified_classname): Removed parameter
13236 (create_interface): Removed first passed parameter to
13237 parser_qualified_classname.
13238 (create_class): Likewise. Don't install alias on static
13239 innerclasses. Fixes gcj/275.
13241 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13243 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13244 debugable statement with empty_stmt_node. Fixes gcj/272
13246 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13248 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13251 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13253 * jcf-write.c (push_long_const): Appropriately cast short negative
13256 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13258 * parse.y (verify_constructor_super): Use loop variable
13259 `m_arg_type' initialized with `mdecl_arg_type'.
13261 2000-06-29 Tom Tromey <tromey@cygnus.com>
13263 * parse.y (resolve_field_access): Handle case where `type_found'
13266 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13268 * expr.c (lookup_field): The same field can be found through two
13269 different interface. Don't declare it ambiguous in that case.
13271 2000-06-27 Tom Tromey <tromey@cygnus.com>
13273 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13274 follows \r, then unget it at a lower level.
13276 2000-06-26 Tom Tromey <tromey@cygnus.com>
13278 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13279 java_complete_tree.
13281 2000-06-25 Tom Tromey <tromey@cygnus.com>
13283 * parse.y (for_statement): Wrap expression in a WFL if it is a
13284 constant. For PR gcj/268.
13286 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13288 * parse.y (do_resolve_class): Minor optimiztion in the package
13289 list search. Removed unnecessary test and return statement.
13290 (valid_ref_assignconv_cast_p): Order of arguments to
13291 enclosing_context_p fixed.
13293 2000-06-24 Tom Tromey <tromey@cygnus.com>
13295 * expr.c (lookup_field): Print error and return error_mark_node if
13296 field reference is ambiguous.
13298 * parse.y (check_abstract_method_definitions): Also check if
13299 `other_method' is abstract.
13301 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13303 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13305 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13306 (struct lang_type): New field `pic'.
13307 (CLASS_PRIVATE): New macro.
13308 * parse.y (check_inner_class_access): New function.
13309 (jdep_resolve_class): Call it.
13311 2000-06-23 Tom Tromey <tromey@cygnus.com>
13313 * parse.y (patch_incomplete_class_ref): Initialize the returned
13314 class. For PR gcj/260.
13316 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13318 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13320 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13322 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13323 Java specific checks.
13324 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13325 screened by DECL_P.
13326 * java-tree.def (CASE_EXPR): Marked 'e'.
13327 (DEFAULT_EXPR): Likewise.
13328 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13329 screened by DECL_P.
13330 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13331 Java specific checks.
13332 (generate_bytecode_insns): Test try_block for BLOCK before using
13334 * parse.y (build_wfl_wrap): Added `location' argument. Set
13335 EXPR_WFL_LINECOL accordingly.
13336 (dim_expr:): Wrap constants with WFLs.
13337 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13338 (resolve_package): Check for `stmt' not being a BLOCK before
13339 building a debuggable statement with it.
13340 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13342 (resolve_field_access): Make sure `decl' is a DECL before treating
13344 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13345 IDENTIFIER_NODE before treating it as such.
13346 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13347 treating it as such.
13348 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13349 to be applied only on non array types.
13351 2000-06-16 Per Bothner <per@bothner.com>
13353 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13354 define in terms of DECL_RESULT, as that fails when --enable-checking.
13356 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13358 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13359 types the same in comparison.
13360 (CHECK_OP): Add static prototype.
13362 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13364 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13365 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13366 * parse.c: Rebuilt.
13368 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13370 * decl.c (create_primitive_vtable): Prototype.
13372 * jcf-write.c (generate_bytecode_insns): Initialize variable
13375 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13377 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13379 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13380 to track searched classes, and do not search the same class more than
13381 once. Call find_applicable_accessible_methods_list on immediate
13382 superclass, instead of search_applicable_method_list on all ancestors.
13383 Fix for PR gcj/238.
13385 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13387 * parse.y (register_fields): Permit static fields in inner classes
13388 if they are final. Fix for PR gcj/255.
13390 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13392 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13393 * parse.y (find_in_imports): Returned type changed to void,
13394 leading comment fixed.
13395 (register_package): New function.
13396 (qualify_and_find): Likewise.
13397 (package_declaration:): Use `register_package'.
13398 (single_type_import_declaration:): Removed local variable
13399 `node'. Added missing `;' for consistency.
13400 (type_import_on_demand_declaration:): Use `chainon' to link new
13402 (lookup_field_wrapper): Lookup local variables defined in outer
13404 (java_complete_class): Don't reverse the list of imported on demand.
13405 (do_resolve_class): Reorganized. Removed local variable
13406 `original_name'. Call `qualify_and_find' with the current package
13407 name, invoke `find_in_imports_on_demand' right after. Call
13408 `qualify_and_find' with the packages we've seen so far. Fixed
13409 operations numbering in comments.
13410 (java_expand_class): Don't reverse `package_list'.
13411 (find_most_specific_methods_list): New local variables `abstract'
13412 and `candidates'. Use them to pick the right method.
13414 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13416 * parse.y (check_modifiers_consistency): Don't subtract out
13417 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13419 2000-06-04 Philipp Thomas <pthomas@suse.de>
13421 * Makefile.in (INTLLIBS): New.
13425 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13427 * class.c (get_dispatch_table): Build the vtable dummy entry list
13428 element with a null purpose. Fixed leading comment.
13429 (build_dtable_decl): Build an accurate dtable type when appropriate
13432 2000-06-02 Richard Henderson <rth@cygnus.com>
13434 * lang.c (lang_get_alias_set): New.
13436 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13438 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13439 before using it as the accessed field.
13441 2000-05-31 Tom Tromey <tromey@cygnus.com>
13443 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13444 char_array_vtable, short_array_vtable, int_array_vtable,
13445 long_array_vtable, float_array_vtable, double_array_vtable):
13447 * expr.c (get_primitive_array_vtable): New function.
13448 (create_primitive_vtable): New function.
13449 (java_lang_expand_expr): Enable code to statically generate
13451 * decl.c (init_decl_processing): Create primitive vtables.
13452 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13453 short_array_vtable, int_array_vtable, long_array_vtable,
13454 float_array_vtable, double_array_vtable): Define.
13456 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13458 * java/parse.y (find_applicable_accessible_methods_list):
13459 Don't add an uninitialized value to the list.
13461 2000-05-25 Tom Tromey <tromey@cygnus.com>
13463 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13464 when trying to see if field's class should be initialized. Always
13465 initialize field's declaring class, not qualified class.
13468 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13469 `wfl_operator', to maybe_build_primttype_type_ref.
13472 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13474 * parse.y (patch_method_invocation): Don't try to lookup methods
13475 in primitive types.
13477 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13479 * parse.y (resolve_field_access): Call the appropriate <clinit>
13480 before accessing the length of a static array. Craft a decl for
13481 the field while its time. Fixes PR gcj/129.
13483 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13485 * parse.y (resolve_package): Correctly set `*next' (was off by
13487 (resolve_qualified_expression_name): Fixed comment.
13489 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13491 * jcf-parse.c (jcf_parse_source): Reset current_class and
13492 current_function_decl to NULL before parsing a new file.
13494 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13496 * parse.y (block_end:): If the collected block doesn't feature a
13497 statement, insert an empty statement.
13499 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13501 * parse.y (maybe_yank_clinit): New function.
13502 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13503 end of the list of methods belonging to a class.
13504 (java_complete_expand_method): Check whether <clinit> is really
13505 necessary and expand it accordingly.
13507 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13509 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13510 processed by the method's switch statement.
13512 2000-05-19 Tom Tromey <tromey@cygnus.com>
13514 * java-tree.h: Added init state enum.
13515 * decl.c (emit_init_test_initialization): Initialize class
13516 initialization check variable by looking at class' state.
13518 2000-05-19 Tom Tromey <tromey@cygnus.com>
13520 * java-tree.h (build_instanceof): Declare.
13521 (build_get_class): Declare.
13522 * parse.y (patch_binop): Use build_instanceof.
13523 * expr.c (build_instanceof): New function. If class is final,
13524 don't make a function call.
13525 (expand_java_INSTANCEOF): Use it.
13526 (build_get_class): New function.
13528 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13530 * jcf-write.c (generate_classfile): Scan the source_file for
13531 slashes with the right pointer variable.
13533 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13535 * lang.c (lang_decode_option): Update -Wunused flags by calling
13537 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13539 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13541 * check_init.c (check_init): Constify local char *.
13542 * class.c (push_class): Constify local char *.
13543 * java_tree.h: Update prototypes.
13544 * jcf-io.c (open_class): Constify filename parameter and
13546 (find_class): Remove redundant string copy. Cast return from
13548 * jcf-parse.c (read_class, parse_class_file, yyparse):
13549 Constify local char *.
13550 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13551 Constify local char *.
13552 * jcf.h (JCF): Constify filename and classname.
13553 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13554 * lang.c (init_parse): Constify parameter and return value.
13555 * lex.c (java_get_line_col): Constify filename parameter.
13556 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13557 * parse.y (java_parser_context_suspend,
13558 issue_warning_error_from_context, safe_layout_class): Constify
13560 * parse.c: Regenerate.
13562 2000-05-08 Tom Tromey <tromey@cygnus.com>
13564 * expr.c (build_jni_stub): Cache the result of
13565 _Jv_LookupJNIMethod.
13567 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13569 * decl.c (predef_filenames_size): Now 7.
13570 (predef_filenames): New seventh entry.
13572 2000-05-04 Tom Tromey <tromey@cygnus.com>
13574 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13575 Keep track of when we've seen a reference field after a
13576 non-reference field.
13577 (get_boehm_type_descriptor): Handle case where we see
13578 non-reference fields but no trailing reference field.
13579 * decl.c (rawdata_ptr_type_node): Define.
13580 (init_decl_processing): Initialize rawdata_ptr_type_node.
13581 * java-tree.h (rawdata_ptr_type_node): Declare.
13583 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13585 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13586 specifiers in calls to fprintf.
13588 2000-05-03 Andrew Haley <aph@cygnus.com>
13590 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13592 * javaop.h (WORD_TO_INT): New function.
13593 (IMMEDIATE_s4): Use WORD_TO_INT.
13594 * jcf.h (JPOOL_INT): Ditto.
13596 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13599 2000-04-19 Tom Tromey <tromey@cygnus.com>
13601 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13602 on native function.
13603 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13605 * expr.c (build_jni_stub): New function.
13606 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13607 * parse.c: Rebuilt.
13608 * parse.y (java_complete_expand_methods): Expand a native method
13609 and call build_jni_stub if -fjni given.
13610 * lang-options.h: Document -fjni.
13611 * lang.c (flag_jni): New global.
13612 (lang_f_options): Added `jni' entry.
13613 * java-tree.h (soft_lookupjnimethod_node,
13614 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13616 (flag_jni): Declare.
13617 (build_jni_stub): Declare.
13618 (struct lang_decl): Added `native' flag.
13619 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13621 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13622 soft_jnipopsystemframe_node): New globals.
13623 (init_decl_processing): Set them. _Jv_InitClass only takes one
13626 * java-tree.def: Put into `C' mode.
13628 2000-04-27 Tom Tromey <tromey@cygnus.com>
13631 * expr.c (expand_invoke): Generate check to see if object pointer
13632 is null in nonvirtual invocation case.
13633 * java-tree.h (soft_nullpointer_node): Declare.
13634 * decl.c (soft_nullpointer_node): New global.
13635 (init_decl_processing): Initialize soft_nullpointer_node.
13636 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13637 or `private' methods.
13638 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13640 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13642 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13645 2000-04-26 Tom Tromey <tromey@cygnus.com>
13647 * zextract.c (find_zip_file_start): New function.
13648 (read_zip_archive): Use it.
13650 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13652 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13654 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13656 * class.c (common_enclosing_context_p): New function.
13657 * java-tree.h (common_enclosing_context_p): Added prototype.
13658 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13659 classes sharing an outer context with the current instance.
13660 * parse.y (build_access_to_thisn): Fixed leading comment.
13661 (verify_constructor_super): New local `supper_inner'. Skip
13662 enclosing context argument in the case of inner class constructors.
13663 (patch_method_invocation): Insert proper context as second
13664 parameter to pure inner class constructor super invocations.
13666 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13668 * parse.y (end_class_declaration): Reset the interface number
13671 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13673 * parse.y (source_start_java_method): Deleted unnecessary code.
13674 (patch_method_invocation): Fixed comment.
13676 2000-04-24 Robert Lipe <robertlipe@usa.net>
13678 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13680 2000-04-23 Tom Tromey <tromey@cygnus.com>
13682 * boehm.c (mark_reference_fields): Use int_byte_position.
13684 2000-04-22 Tom Tromey <tromey@cygnus.com>
13686 * boehm.c (mark_reference_fields): Only call byte_position on
13689 2000-04-22 Tom Tromey <tromey@cygnus.com>
13691 * boehm.c (mark_reference_fields): Added `last_view_index'
13692 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13694 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13696 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13697 * parse.y (check_class_interface_creation): Fixed comments. Select
13698 permitted modifiers for (inner) interfaces. Changed error message
13699 to report rejected modifiers used with local classes.
13701 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13703 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13704 of directly inherited type considered in scope.
13705 * parse.y (do_resolve_class): Search inherited classes for inner
13708 2000-04-20 Tom Tromey <tromey@cygnus.com>
13710 * parse.y (not_accessible_p): Use member's class, not current
13711 class, when doing inheritance check for protected reference.
13714 2000-04-20 Jason Schroeder <shrode@subnature.com>
13716 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13718 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13720 * parse.y (lookup_field_wrapper): Search for final local aliases.
13721 (resolve_expression_name): Let lookup_field_wrapper search for
13722 final local aliases. Force the value of `name' if one is found.
13723 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13724 an expression name. Fixed comments.
13726 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13728 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13730 2000-04-19 Tom Tromey <tromey@cygnus.com>
13732 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13734 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13736 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13738 2000-04-18 Tom Tromey <tromey@cygnus.com>
13741 * gjavah.c (utf8_cmp): Changed return value.
13742 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13744 (cxx_keywords): New global.
13745 (get_field_name): Handle new result of cxx_keyword_subst.
13746 (print_method_info): Likewise.
13748 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13750 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13751 with a newline, for CNI.
13752 (print_stub_or_jni): Print a space or newline before method name for
13753 CNI as well as JNI.
13754 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13755 (process_file): Include gcj/cni.h if generating CNI stubs.
13757 2000-04-16 Tom Tromey <tromey@cygnus.com>
13759 * gjavah.c (decompile_method): Use print_field_name.
13762 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13764 * parse.y (java_expand_classes): Reverse the package list once.
13765 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13767 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13768 the `==' and `!=' operators.
13770 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13772 * jcf-write.c (generate_bytecode_insns): At invocation time,
13773 always relate an interface method to the type of its selector.
13775 2000-04-05 Tom Tromey <tromey@cygnus.com>
13778 * expr.c (expand_invoke): Generate check to see if object pointer
13779 is null in nonvirtual invocation case.
13780 * java-tree.h (soft_nullpointer_node): Declare.
13781 * decl.c (soft_nullpointer_node): New global.
13782 (init_decl_processing): Initialize soft_nullpointer_node.
13783 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13784 or `private' methods.
13785 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13787 2000-04-05 Tom Tromey <tromey@cygnus.com>
13789 Fix for PR gcj/140:
13790 * parse.y (check_final_assignment): Recognize assignments to the
13791 `length' field of an array when generating class files.
13793 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13795 * class.c (decl_hash): Prototype removed.
13796 (decl_compare): Likewise.
13798 2000-04-05 Tom Tromey <tromey@cygnus.com>
13800 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13801 * parse.y (check_modifiers_consistency): Check for final/volatile
13802 clash. Fixes PR gcj/164.
13804 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13806 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13808 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13810 (add_method_1): Use `java_hash_hash_tree_node' and
13811 `java_hash_compare_tree_node'.
13812 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13813 (java_hash_compare_tree_node): Likewise.
13814 * parse.y (find_applicable_accessible_methods_list): Create,
13815 delete and use a hash table to remember already searched interfaces.
13817 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13819 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13822 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13824 * boehm.c (mark_reference_fields, set_bit): Prototype.
13825 (set_bit): Un-ANSI-fy definition.
13827 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13830 * decl.c (emit_init_test_initialization): Likewise.
13832 * gjavah.c (jni_print_char): Likewise.
13834 * parse.y (create_new_parser_context): Likewise.
13836 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13838 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13839 patch missing hunk. Fixed indentation.
13841 2000-03-30 Tom Tromey <tromey@cygnus.com>
13843 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13844 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13846 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13848 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13849 when negative *before* using it as an array index.
13850 * ChangeLog: Fixed typo.
13852 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13854 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13855 to 0 when it reaches -1.
13857 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13859 * jcf-parse.c (get_constant): Properly cast `num' during the
13860 invocation of `add_double'.
13861 * jcf-write.c (push_long_const): Properly cast `lo' before
13862 comparing it to short bounds.
13863 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13864 `interface_body:' is reduced after the current interface is
13867 2000-03-26 Tom Tromey <tromey@cygnus.com>
13869 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13870 Java-specific `-f' option.
13872 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13874 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13875 Adjust order of making types.
13876 Make bitsize_*_node values.
13878 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13880 * class.c (make_field_value): Use byte_position.
13881 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13882 (java_array_data_offset): Likewise.
13883 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13886 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13888 * parse.y (check_abstract_method_definitions): New local
13889 `end_type_reached'. Make sure we also consider `end_type'.
13890 (java_check_abstract_method_definitions): Make sure we eventually
13891 consider `java.lang.Object'.
13892 (maybe_use_access_method): Don't use access method if not in the
13893 context of a pure inner class or if the method's context is right.
13894 (find_applicable_accessible_methods_list): New static flag
13895 `object_done'. Don't search abstract classes as interfaces. Fixed
13896 indentation. Fixed the `java.lang.Object' only search. Search
13897 class interface(s) first, then fully search enclosing contexts.
13898 (find_most_specific_methods_list): Pick the closest candidate when
13899 they're all abstract.
13901 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13903 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13904 properly initialize `finished_label'. Don't emit gotos for empty
13907 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13909 * except.c (emit_handlers): Clear catch_clauses_last.
13911 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13913 * parse.y (check_method_types_complete): New function.
13914 (create_class): Reset anonymous class counter only when seeing an
13916 (java_complete_class): JDEP_METHOD: Don't recompute signature
13919 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13921 * class.c (build_static_ref): Fixed indentation in comment.
13922 * java-tree.def (TRY_EXPR): Fixed typo in name.
13923 (CLASS_LITERAL): Likewise.
13924 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13925 (struct lang_type): New field `dot_class'.
13926 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13927 (generate_classfile): Method `class$' is synthetic.
13928 * parse.y (build_do_class_method): New function.
13929 (build_dot_class_method_invocation): Likewise.
13930 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13931 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13932 (qualify_ambiguous_name): Likewise.
13933 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13934 (build_try_statement): Fixed leading comment.
13936 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13938 * class.c (make_field_value): Properly handle sizes.
13939 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13940 (layout_class_method): Count using trees.
13941 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13942 * expr.c (java_array_data_offset): Use int_bit_position.
13943 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13944 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13946 2000-03-16 Tom Tromey <tromey@cygnus.com>
13948 * lang.c (flag_hash_synchronization): New global.
13949 (lang_f_options): Added `hash-synchronization'.
13950 * lang-options.h: Mention -fhash-synchronization.
13951 * java-tree.h (flag_hash_synchronization): Declare.
13952 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13953 hash table synchronization is disabled.
13954 * decl.c (init_decl_processing): Only push `sync_info' value when
13955 hash table synchronization is disabled.
13956 * class.c (make_class_data): Only push `sync_info' field when hash
13957 table synchronization is disabled. Removed dead code.
13959 2000-03-16 Tom Tromey <tromey@cygnus.com>
13961 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13963 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13965 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13967 * parse.y (patch_method_invocation): Handle anonymous classes
13968 creation in static context.
13970 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13972 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13973 * parse.y (resolve_qualified_expression_name): Use it.
13974 (patch_method_invocation): Likewise.
13976 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13978 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13979 depending on the type of dependency which dictates what the
13981 (unresolved_type_p): Resolved types limited to the current class.
13983 2000-03-15 Tom Tromey <tromey@cygnus.com>
13985 * decl.c (init_decl_processing): Set type of `sync_info' to be
13988 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13989 Correctly compute bit number for current slot. Zero `high' and
13990 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13991 mark_reference_fields.
13992 (mark_reference_fields): New function.
13994 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13996 * parse.y (register_incomplete_type): Fixed initialization of
13999 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14001 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14003 (push_class_context, pop_class_context): New function.
14004 (class_body:): Call pop_class_context.
14005 (interface_body:): Likewise.
14006 (INNER_QUALIFIER): New macro.
14007 (report_class_declaration): Changed output format and use
14008 INNER_QUALIFIER. Call push_class_context.
14010 2000-02-14 Andrew Haley <aph@cygnus.com>
14012 * check-init.c (check_init): Add new cases for unary and binary
14015 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14017 * parse.y (resolve_package): Set `next' once a type name has been
14018 progressively discovered.
14019 (resolve_qualified_expression_name): Propagate resolution only if
14020 there are remaining qualifiers. Take into account `q' might have
14021 been cleared after re-qualification.
14022 * parse.y (patch_method_invocation): New local `resolved'.
14023 Section dealing with qualified expression rewritten to use
14024 resolve_field_access.
14026 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14028 * parse.h (PUSH_CPC): Fixed indentation.
14029 (DEBUG_CPC): New macro.
14030 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14031 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14032 * parse.y (class_body_declaration:): Use
14033 SET_CPC_INSTANCE_INITIALIZER_STMT.
14034 (method_declaration:): Check for null current_function_decl.
14035 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14036 (java_parser_context_pop_initialized_field): Better handling of
14038 (maybe_make_nested_class_name): Mark nested class name as
14039 qualified when necessary.
14040 (end_class_declaration): Don't call java_parse_context_resume when
14041 one or more error occurred.
14042 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14043 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14044 SET_CPC_INITIALIZER_STMT.
14045 (method_header): Check for inner classes declaring static methods.
14046 (resolve_qualified_expression_name): Handle situation where `this'
14049 2000-03-13 Hans Boehm <boehm@acm.org>
14051 * typeck.c (build_prim_array_type): Correctly set the high word too.
14053 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14055 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14057 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14058 list of methods for interfaces.
14060 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14062 * parse.y (qualify_ambiguous_name): Properly handle expressions
14065 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14067 * parse.y (check_final_assignment): Extended to process
14069 (patch_assignment): Have check_final_assignment called only once.
14071 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14073 * java-tree.h (IS_INIT_CHECKED): New flag.
14074 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14075 * parse.y (patch_string): Call force_evaluation_order on the
14076 completed string concatenation tree.
14077 * expr.c (force_evaluation_order): Call force_evaluation_order on
14078 function's arguments too.
14080 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14082 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14083 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14084 (build_anewarray): Likewise.
14085 * parse.y (patch_newarray): Likewise.
14086 * parse.c: Regenerated.
14088 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14090 * decl.c (init_decl_processing): Added new class fields `depth',
14091 `ancestors', and `idt' to class_type_node. Use
14092 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14093 * class.c (make_class_data): Push initial values for new fields.
14094 * java-tree.h: Updated prototype for `build_invokeinterface'.
14095 * expr.c (build_invokeinterface): Changed parameters to accept
14096 `method' tree. Calculate index of `method' in its declaring
14097 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14098 (expand_invoke): Call `build_invokeinterface' with new parameters.
14099 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14102 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14104 * typeck.c (lookup_do): Search superinterfaces first
14105 when looking up an interface method. From Godmar Back
14106 <gback@cs.utah.edu>
14108 2000-03-06 Tom Tromey <tromey@cygnus.com>
14110 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14112 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14114 * java-tree.h (lookup_argument_method2): Declared.
14115 (safe_layout_class): Prototype moved from parse.h.
14116 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14117 * parse.y (java_check_regular_methods): Local `super_class' gone.
14118 Call lookup_argument_method2 instead of lookup_argument_method.
14119 Perform modifier match for methods found declared in implemented
14120 interfaces. Fixed indentation problem. Overriding/hiding error
14121 report to take place only for methods found in classes.
14122 * typeck.c (lookup_argument_method): Changed leading
14123 comment. Re-written by calling lookup_do.
14124 (lookup_argument_method2): New function.
14125 (lookup_java_method): Re-written by calling lookup_do.
14126 (lookup_do): New function.
14128 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14130 * check-init.c (check_init): Removed dead code. Handle (blank)
14132 * parse.y (declare_local_variables): New local `final_p', set it
14133 and use it to initialize LOCAL_FINAL.
14134 (check_final_assignment): Only check FIELD_DECLs.
14136 2000-02-17 Tom Tromey <tromey@cygnus.com>
14138 * Makefile.in (JAVA_OBJS): Added boehm.o.
14139 (boehm.o): New target.
14140 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14141 * java-tree.h (flag_use_boehm_gc): Declare.
14142 (get_boehm_type_descriptor): Declare.
14143 * lang.c (lang_f_options): Added `use-boehm-gc'.
14144 (flag_use_boehm_gc): New global.
14145 * lang-options.h: Added -fuse-boehm-gc.
14146 * boehm.c: New file.
14147 * class.c (get_dispatch_table): If class uses a Boehm type
14148 descriptor, put it in the vtable.
14149 (make_class_data): Removed dead code.
14151 2000-03-03 Per Bothner <per@bothner.com>
14153 * decl.c (init_decl_processing): Initialize sizetype properly.
14155 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14157 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14158 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14159 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14160 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14161 (jcf_parse): New local `current'. Load innerclasses seen in outer
14162 context being processed.
14163 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14164 * jcf-write.c (append_innerclasses_attribute): New function.
14165 (append_innerclasses_attribute_entry): Likewise.
14166 (get_access_flags): Handle static classes. Set anonymous and local
14167 classes to be private.
14168 (generate_classfile): Attribute count adjusted. Call
14169 append_innerclasses_attribute.
14170 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14171 PURE_INNER_CLASS_TYPE_P.
14172 * parse.y (parser_qualified_classname): New parameter `is_static',
14173 produce non qualified name accordingly.
14174 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14175 (create_interface): Added argument to parser_qualified_classname.
14176 (create_class): Added argument to parser_qualified_classname. Setup
14177 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14178 (add_inner_class_fields): Fixed indentation.
14179 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14180 (method_declarator): Fixed typo in comment.
14181 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14182 (build_current_thisn): Likewise.
14183 (patch_method_invocation): Likewise.
14185 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14187 * decl.c (current_function_decl): Move to toplev.c.
14189 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14191 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14192 (DECL_BIT_INDEX): Use underlying representation.
14193 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14195 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14197 * expr.c (build_java_ret): Pass proper type to size_binop.
14199 2000-02-25 Anthony Green <green@cygnus.com>
14201 * expr.c (build_class_init): Mark the decl to be ignored by
14203 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14204 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14205 * class.c (init_test_hash_newfunc): New function.
14206 (decl_hash): New function.
14207 (decl_compare): New function.
14208 * decl.c (emit_init_test_initialization): New function.
14209 (complete_start_java_method): Traverse the init test hashtable,
14210 calling emit_init_test_initialization.
14211 (always_initialize_class_p): Define.
14212 * expr.c (build_class_init): Use initialization tests when
14213 emitting class initialization code.
14214 (always_initialize_class_p): Declare.
14215 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14217 * java-tree.h: Include hash.h.
14218 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14219 (struct lang_decl): Add init_test_table field.
14220 (init_test_hash_entry): Define.
14222 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14224 * gjavah.c (main): Avoid using `argi' to report unimplemented
14227 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14229 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14230 initialize locals to avoid warnings. Local `exception_type' moved
14233 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14235 * parse.y (resolve_expression_name): Use `orig' as a second
14236 argument to resolve_field_access.
14237 (resolve_field_access): Removed unnecessary code when dealing with
14240 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14242 * class.c (push_super_field): Don't push the field twice.
14243 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14244 * parse.h (java_reorder_fields): Prototyped.
14245 * parse.y (java_reorder_fields): New function.
14246 (java_layout_class): Simplified not to worry about re-ordering.
14248 2000-02-23 Tom Tromey <tromey@cygnus.com>
14250 * gjavah.c (print_name): In JNI case, correctly quote string.
14251 (print_method_info): Don't handle overrides in JNI mode.
14253 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14255 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14256 value type set to `boolean_type_node'.
14258 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14260 * jcf-dump.c (main): Test for correct condition after
14261 output file creation.
14263 2000-02-19 Anthony Green <green@cygnus.com>
14265 * jcf-depend.c (add_entry): Fix test for first list entry.
14267 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14269 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14270 * constants.c (build_constants_constructor): Likewise.
14272 2000-02-19 Anthony Green <green@cygnus.com>
14274 * jcf-depend.c (add_entry): Add entries to the end of the list.
14276 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14278 * decl.c (INT_TYPE_SIZE): Define if necessary.
14279 (expand_java_return): Handle the case of a native integer smaller
14280 than a JVM integer.
14282 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14284 * gjavah.c (help): Use GCCBUGURL.
14285 * jv-scan.c (help): Likewise.
14286 * jcf-dump.c (help): Likewise.
14288 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14290 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14293 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14295 * jcf-parse.c (load_class): Call `fatal' if no file containing
14296 the target class are found.
14298 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14300 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14301 lex.c, lex.h, and PARSE_H to...
14302 (parse.o, parse-scan.o): ...here, respectively.
14304 * lex.c: Split out code that may trigger SIGFPE from yylex()
14305 to its own function.
14306 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14308 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14310 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14312 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14314 * parse.y (outer_field_access_p): Stop in time when outer contexts
14316 (resolve_qualified_expression_name): Properly qualify *everything*
14317 after a package.type to be resoled as expression names.
14318 (find_applicable_accessible_methods_list): Save/restore `class' to
14319 isolate it from a possible outer context search.
14321 2000-02-15 Tom Tromey <tromey@cygnus.com>
14323 * gjavah.c (jni_print_char): New function.
14324 (print_full_cxx_name): Use it.
14325 (decode_signature_piece): Likewise.
14326 (print_cxx_classname): Likewise.
14328 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14330 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14332 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14334 * gjavah.c: Include version.h.
14336 * jcf-dump.c: Likewise.
14338 * jv-scan.c: Likewise.
14340 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14342 * parse.y (outer_field_access_fix): First parameter now a tree
14343 node. Check for assignment to final. First argument to
14344 build_outer_field_access_fix modified to accommodate prototype.
14345 (build_outer_field_access): Don't check for assignment to final
14347 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14348 possibly returned by outer_field_access_fix. Changed
14349 outer_field_access_fix's first argument.
14350 (check_final_assignment): $finit$'s context is OK.
14351 (patch_unaryop): Use node instead of its line/column value when
14352 calling outer_field_access_fix.
14354 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14356 * parse.y (interface_declaration:): No longer tagged
14357 <node>. Re-installed default action.
14358 (class_member_declaration:): Handle inner interfaces.
14359 (interface_member_declaration): Handle inner interfaces and
14361 (create_interface): Push error if one seen. Suspend parsing
14362 context when processing an inner interface.
14363 (register_fields): Inner class static field limitations not to
14364 apply to inner interfaces.
14366 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14368 * jcf-parse.c (load_class): Update `java_error_count' when a
14369 class' file can't be found.
14370 (parse.y): Avoid (byte)code generation when errors seen.
14372 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14374 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14375 decodes a valid node.
14376 (patch_binop): Handle TRUNC_DIV_EXPR.
14378 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14380 * parse.y (resolve_package): New local `acc'. Try to progressively
14381 build and guess a package and type name.
14383 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14385 * parse.y (find_applicable_accessible_methods_list): Load and
14386 layout the search class if necessary.
14387 (java_complete_tree): Keep to original type of the folded initial
14390 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14392 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14393 Generate error message if circularity is detected. New static
14395 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14396 * jcf-write.c (generate_bytecode_insns): Very simply handle
14398 * parse.y (java_check_circular_reference): Use
14399 `cyclic_inheritance_report' during report, if necessary.
14400 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14401 walking NEW_ARRAY_INIT twice.
14403 2000-02-09 Tom Tromey <tromey@cygnus.com>
14405 * parse.y (check_class_interface_creation): Allow inner classes to
14406 be `private' or `protected', check modifiers' consistency. Prevent
14407 block local classes from bearing any modifiers.
14409 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14411 * except.c (check_start_handlers): Re-add prototype lost in last
14413 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14415 2000-02-09 Andrew Haley <aph@cygnus.com>
14417 * decl.c (clear_binding_level): Remove excess initializer.
14418 (maybe_poplevels): Remove unused variable.
14419 (force_poplevels): Ditto.
14420 (struct binding_level): Add comment.
14422 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14424 * jcf-write.c (generate_classfile): Don't consider
14425 pre-initialization with reference value (use <clinit> instead.)
14426 * parse.y (java_fix_constructors): No generated constructor for
14428 (build_outer_field_access): Removed debug message.
14429 (outer_field_expanded_access_p): Adapted to bytecode generation.
14430 (build_outer_field_access_method): Use fix_method_argument_names.
14431 (build_outer_method_access_method): Fixed indentation. Added
14432 comment. Handle access method generation for static and also void
14434 (build_access_to_thisn): Inserted debug message.
14435 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14436 (resolve_qualified_expression_name): Fixed comment.
14437 (not_accessible_p): Adapted to bytecode generation. Added comment.
14438 (patch_method_invocation): Added comment.
14439 (maybe_use_access_method): Fixed leading comment. Handle static
14441 (java_complete_lhs): Don't shortcut handling of initialized upon
14442 declaration String type static fields when generating bytecode.
14443 (patch_unaryop): Handle outer field access when generating
14446 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14448 * java-tree.h (FIELD_THISN): New macro.
14449 * jcf-write.c (append_synthetic_attribute): New function.
14450 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14451 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14452 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14454 (build_outer_field_access): Turned on access functions usage and
14455 generation when compiling to bytecode.
14456 (maybe_use_access_method): Likewise.
14458 2000-01-25 Andrew Haley <aph@cygnus.com>
14460 * java-except.h (struct eh_range): Add `expanded' field.
14461 (maybe_start_try): Add end_pc arg.
14462 (maybe_end_try): Ditto.
14463 * java-tree.h (force_poplevels): new function.
14464 * expr.c (expand_byte_code): Don't call maybe_start_try or
14466 * except.c (add_handler): Reset expanded.
14467 (expand_start_java_handler): Set expanded.
14468 (check_start_handlers): Don't expand a start handler that's
14469 already been expanded.
14470 (maybe_start_try): Add end_pc arg. Only expand a handler which
14472 (expand_end_java_handler): call force_poplevels.
14473 (force_poplevels): new function.
14474 * decl.c (binding_level): Add start_pc of binding level.
14475 (maybe_pushlevels): Call maybe_start_try when pushing binding
14477 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14478 (LARGEST_PC): Define.
14479 (clear_binding_level): Use LARGEST_PC.
14481 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14482 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14483 (binding_depth, is_class_level, current_pc): new variables.
14484 (struct binding_level): ditto.
14485 (indent): new function.
14486 (push_jvm_slot): add debugging info.
14487 (maybe_pushlevels): ditto.
14488 (maybe_poplevels): ditto.
14489 (pushlevel): ditto.
14491 (start_java_method): ditto.
14492 (give_name_to_locals): comment only.
14493 * except.c (binding_depth, is_class_level, current_pc):
14495 (expand_start_java_handler): add debugging info.
14496 (expand_end_java_handler): ditto.
14498 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14500 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14501 (print_name_for_stub_or_jni, process_file): Constify a char*.
14503 2000-02-03 Tom Tromey <tromey@cygnus.com>
14505 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14507 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14509 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14510 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14513 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14515 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14516 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14517 (struct lang_type): New field `ii_block'.
14518 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14519 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14520 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14521 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14522 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14523 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14525 * parse.y (add_instance_initializer): New function.
14526 (in_instance_initializer): New static global.
14527 (class_body_declaration:): Link instance initializer block.
14528 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14529 (array_creation_expression:): Remove unused local.
14530 (java_parser_context_push_initialized_field): Fixed leading
14531 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14532 CPC_INSTANCE_INITIALIZER_LIST.
14533 (java_parser_context_pop_initialized_field): Likewise.
14534 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14535 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14536 CPC_INITIALIZER_STMT.
14537 (fix_constructors): New local `class_type'. Use it. Call
14538 add_instance_initializer.
14539 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14540 (patch_return): Forbid return in instance initializers.
14541 (patch_throw_statement): Enforce exception handling in the context
14542 of instance initializers.
14544 2000-02-03 Tom Tromey <tromey@cygnus.com>
14546 * Make-lang.in (java.mostlyclean): Remove executables in
14549 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14551 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14552 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14553 (java_float_finite): Convert to use union Word from javaop.h.
14554 (java_double_finite): Convert to use union DWord from javaop.h.
14556 2000-02-02 Tom Tromey <tromey@cygnus.com>
14558 * gjavah.c (options): Added `jni' entry.
14559 (help): Document -jni.
14560 (flag_jni): New global.
14561 (process_file): Handle JNI output. Don't print text from
14562 -prepend, -add, etc, when generating stubs. Only remove `.class'
14563 suffix if it actually exists.
14564 (main): Create a `.c' file when run with `--jni --stubs'. Create
14565 correct output file name with `--jni'.
14566 (print_include): Mangle header name differently in JNI case.
14567 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14569 (print_method_info): Handle JNI case. Put signature info into
14570 method name. Handle case when STREAM is NULL.
14571 (print_name_for_stub_or_jni): New function.
14572 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14573 (print_cxx_classname): Handle JNI.
14574 (print_full_cxx_name): Likewise.
14575 (decode_signature_piece): Likewise.
14576 (overloaded_jni_method_exists_p): New function.
14577 (struct method_name): Added `signature' and `sig_length' fields.
14578 (HANDLE_END_FIELD): Do nothing in JNI mode.
14580 2000-02-02 Tom Tromey <tromey@cygnus.com>
14582 * jv-scan.c: Include version.c, <getopt.h>.
14583 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14584 (options): New array.
14585 (usage): New function.
14586 (version): New function.
14587 (main): Use getopt_long to parse command line.
14588 * jcf-dump.c: Include version.c, <getopt.h>.
14589 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14590 OPT_JAVAP): New macros.
14591 (options): New array.
14592 (usage): Return `void'. Changed message.
14593 (help): New function.
14594 (version): New function.
14595 (main): Use getopt_long_only to parse command line.
14596 * gjavah.c: Include <getopt.h>.
14597 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14598 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14599 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14600 (options): New array.
14601 (java_no_argument): Removed.
14602 (help): Updated with missing options.
14603 (main): Use getopt_long_only to parse command line.
14604 (usage): Changed message.
14606 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14608 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14609 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14610 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14611 * parse.y (array_creation_expression:): Handle anonymous arrays.
14612 (build_array_from_name): Don't set `ret_name' if null.
14613 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14614 (qualify_ambiguous_name): Likewise.
14615 (java_complete_expand_class): Likewise.
14617 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14619 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14620 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14621 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14622 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14623 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14624 AIPL_FUNCTION_COMPLETED_INVOCATION.
14625 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14626 AIPL_FUNCTION_INVOCATION_READY.
14627 (AIPL_FUNCTION_DECLARATION): New enum entry.
14628 * parse.y (reorder_static_initialized): New function.
14629 (java_parser_context_pop_initialized_field): Use it.
14630 (add_inner_class_fields): Use
14631 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14632 augmented. Install marker after last alias initializer, if any.
14633 (generate_finit): Fixed typo. Don't try to retain only the used
14635 (method_header): Compute and set DECL_FUNCTION_NAP.
14636 (method_declarator): Fixed comment. Insert alias initializer in
14638 (build_alias_initializer_parameter_list): Fixed leading
14639 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14640 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14641 (java_complete_expand_class): Code to retain only used aliases
14643 (java_complete_expand_methods): New local `first_decl'. Generate
14644 $finit$ first, then expand the constructors, regular methods and
14646 (java_complete_expand_method): Don't report error on missing
14647 return statement if previously detected bogus.
14648 (fix_constructors): Don't patch constructor parameters list.
14649 (patch_method_invocation): Use new AIPL enum values. Reverse
14650 alias initializer list for anonymous classes.
14652 2000-01-30 Anthony Green <green@redhat.com>
14654 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14655 determine how many stack slots to pop.
14657 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14659 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14660 error handling/recovery.
14661 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14663 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14665 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14666 FIELD_LOCAL_ALIAS_USED): New macros.
14667 (DECL_FUNCTION_NAP): New macro.
14668 (struct lang_decl): New field `nap'.
14669 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14670 (struct lang_type): New fields `finit_stmt_list' and
14671 `clinit_stmt_list'.
14672 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14673 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14674 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14675 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14676 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14677 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14678 (BUILD_THROW): Macro line separator re-indented.
14679 * parse.y (end_class_declaration): New function.
14680 (maybe_generate_pre_expand_clinit): New name for
14681 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14682 pre-expand static fields.
14683 (maybe_generate_clinit): Function deleted.
14684 (check_for_static_method_reference): Prototype's parameter list
14686 (generate_finit): New name for maybe_generate_finit. Changed
14687 leading comment. Function rewritten to use
14688 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14689 (build_alias_initializer_parameter_list): New function.
14690 (java_parser_context_pop_initialized_field): Likewise.
14691 (add_inner_class_fields): Likewise.
14692 (type_declaration:): Call end_class_declaration.
14693 (class_member_declaration:): Likewise.
14694 (formal_parameter_list:): Fixed typos.
14695 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14696 element. Improved error handling.
14697 (block_statement:): Call end_class_declaration.
14698 (anonymous_class_creation:): Likewise.
14699 (create_anonymous_class): Fixed comments.
14700 (create_class): Call add_inner_class_fields.
14701 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14702 (method_header): Use MARK_FINAL_PARMS.
14703 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14704 (method_declarator): Propagate final argument flag.
14705 (craft_constructor): New local `artificial'. Call
14706 build_alias_initializer_parameter_list. Use
14707 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14708 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14710 (complete_expand_class): Get rid of unused outer context local
14712 (java_complete_expand_methods): Fixed leading
14713 comment. Generate/pre-expand <clinit> first. Changed method
14714 expansion order to regular, $finit$, constructors, <clinit>.
14715 (java_complete_expand_method): Set current_function_decl.
14716 (fix_constructors): Fix constructor parameter list to account for
14717 outer context local alias initializers.
14718 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14719 (resolve_expression_name): Lookup outer context local aliases. New
14720 local `access', use it.
14721 (patch_method_invocation): Patch inner class ctor invocation with
14722 outer context local aliases initialization values. $finit$
14723 invocation patching now includes things generated with
14724 build_alias_initializer_parameter_list.
14725 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14726 (build_super_invocation): Likewise.
14727 (patch_assignment): Changed comment.
14729 2000-01-27 Andrew Haley <aph@cygnus.com>
14731 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14735 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14737 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14739 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14741 * parse.y (register_fields): Don't pass a format specifier to
14742 OBSOLETE_MODIFIER_WARNING.
14743 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14744 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14746 (check_modifiers): Change function into a macro.
14747 (check_class_interface_creation): Pass a literal format string.
14749 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14751 * buffer.h: PROTO -> PARAMS.
14752 * check-init.c: Likewise.
14753 * class.c: Likewise.
14754 * constants.c: Likewise.
14755 * convert.h: Likewise.
14756 * decl.c: Likewise.
14757 * except.c: Likewise.
14758 * expr.c: Likewise.
14759 * gjavah.c: Likewise.
14760 * java-except.h: Likewise.
14761 * java-tree.h: Likewise.
14762 * jcf-depend.c: Likewise.
14763 * jcf-dump.c: Likewise.
14764 * jcf-parse.c: Likewise.
14765 * jcf-path.c: Likewise.
14766 * jcf-reader.c: Likewise.
14767 * jcf-write.c: Likewise.
14769 * jv-scan.c: Likewise.
14770 * jvgenmain.c: Likewise.
14771 * jvspec.c: Likewise.
14772 * lang.c: Likewise.
14775 * parse-scan.y: Likewise.
14776 * parse.h: Likewise.
14777 * parse.y: Likewise.
14778 * typeck.c: Likewise.
14779 * verify.c: Likewise.
14780 * xref.c: Likewise.
14781 * xref.h: Likewise.
14782 * zextract.c: Likewise.
14783 * zipfile.h: Likewise.
14785 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14787 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14788 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14789 * constants.c (build_constant_data_ref): Check for cached
14790 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14791 in TYPE_CPOOL_DATE_REF.
14792 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14793 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14794 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14795 (LOCAL_FINAL): New macro.
14796 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14797 constant pool -- don't try to reuse.
14798 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14799 TYPE_LANG_SPECIFIC.
14800 (find_in_current_zip): Use TYPE_JCF.
14801 * parse.h (java_check_final): Prototype removed.
14802 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14803 (maybe_create_class_interface_decl,
14804 check_class_interface_creation): Likewise.
14805 (java_expand_finals): Function removed.
14806 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14807 (block_statement:): Fixed comment.
14808 (anonymous_class_creation:): Likewise.
14809 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14811 (check_class_interface_creation): Loosened error report on (inner)
14812 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14813 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14814 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14816 (create_interface): Likewise.
14817 (anonymous_class_counter): New static global.
14818 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14819 patch. Fixed comments.
14820 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14821 anonymous_class_counter when declaring a toplevel class.
14822 (craft_constructor): Fixed constructor name when handling
14823 anonymous classes. Anonymous class constructors to feature hidden
14824 this$<n> parameter.
14825 (java_fix_constructors): Added comment.
14826 (java_check_final): Function removed.
14827 (java_complete_expand_methods): Fixed comment. Don't generate
14828 class data, save its outgoing constant pool instead.
14829 (verify_constructor_super): Skip anonymous class constructor
14830 hidden this$<n> parameter.
14831 (java_expand_classes): New local `saved_ctxp'. Removed call to
14832 java_expand_finals and java_check_final. Expand anonymous class
14833 constructors. Generate class data.
14834 (build_super_invocation): Skip anonymous class hidden this$<n>
14836 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14837 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14838 (set_java_signature): Likewise.
14840 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14842 * gjavah.c: Delete ACC_VISIBILITY define.
14843 * jcf.h: Add ACC_VISIBILITY define.
14844 * parse.y: final: rule tagged <value>.
14845 (java_check_regular_methods): Use ACC_VISIBILITY define for
14846 default package access check.
14847 (local_variable_declaration_statement): Use final: rule.
14849 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14851 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14852 (final:): New rule.
14854 2000-01-17 Tom Tromey <tromey@cygnus.com>
14856 * gjavah.c (print_field_info): Allow non-static final fields.
14858 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14860 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14861 * parse.y (patch_anonymous_class): New function.
14862 (create_anonymous_class): Register incomplete type when the
14863 class/interface to extends/implement isn't known yet.
14864 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14865 (verify_constructor_super): Tuned error message.
14867 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14869 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14870 (ANONYMOUS_CLASS_P): New macro.
14871 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14872 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14873 * parse.y (create_class): Added leading argument.
14874 (maybe_create_class_interface_decl,
14875 check_class_interface_creation): Likewise.
14876 (craft_constructor): New function.
14877 (verify_constructor_super): Added argument in prototype.
14878 (class_declaration:): Inserted leading argument.
14879 (for_begin:): Use FOR_LOOP_P.
14880 (anonymous_class_creation): Create WFL of the anonymous class to
14881 instantiate. Call build_new_invocation. Added comments.
14882 (check_class_interface_creation): Handle parameter `anonymous' in
14883 verbose mode class creation announce.
14884 (link_nested_class_to_enclosing): Exclude anonymous classes.
14885 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14886 anonymous class, even though they appear to have an enclosing
14888 (create_interface): Pass extra argument to
14889 check_class_interface_creation.
14890 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14891 (create_class): Call check_class_interface_creation and
14892 maybe_create_class_interface_decl with extra new argument. Don't
14893 add private this$<n> to anonymous classes.
14894 (method_declarator): Insert hidden this$<n> to anonymous class
14896 (java_fix_constructors): Deleted code creating default
14897 constructor. Call craft_constructor instead.
14898 (java_check_regular_methods): Set `saw_constructor' to 1 for
14900 (fix_constructors): Pass extra argument to verify_constructor_super.
14901 (verify_constructor_super): New local `sdecl', use it. Search for
14902 matching constructor (possibly featuring arguments) in super
14904 (lookup_method_invoke): Craft constructor according to arguments
14905 list when dealing with anonymous class constructors.
14906 (build_super_invocation): Pass arguments to anonymous class super
14908 (search_loop): Use FOR_LOOP_P.
14909 (labeled_block_contains_loop_p): Likewise.
14911 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14913 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14914 (enclosing_context_p): New function.
14915 (get_access_flags_from_decl): Handle CLASS_STATIC.
14916 (maybe_layout_super_class): Extra first argument passed to
14918 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14920 * decl.c (access0_identifier_node): New global.
14921 (init_decl_processing): access0_identifier_node initialized.
14922 (pushdecl): Set DECL_CONTEXT only on non type decls.
14923 * expr.c (lookup_field): Lookup inner class fields in enclosing
14925 (expand_invoke): Use ID_INIT_P.
14926 (expand_java_field_op): Use DECL_CLINIT_P.
14927 * java-tree.def (CLASS_LITERAL): New tree code.
14928 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14929 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14930 (struct lang_decl): New field `inner_access'.
14931 (enclosing_context_p): Prototyped.
14932 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14933 ID_CLINIT_P): New macros.
14934 (CLASS_STATIC): New macro.
14935 (CLASS_ACCESS0_GENERATED_P): New macro.
14936 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14937 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14938 INNER_CLASS_P): New macros.
14939 (DECL_INNER_CLASS_LIST): New macro.
14940 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14942 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14943 the shift value to int. Fixed typo in comment.
14944 * lex.c (inst_id, wpv_id): Initialize.
14945 * mangle.c (unicode_mangling_length): Take `$' into account.
14946 * parse.h (DRECOVER, RECOVER): Terminate properly.
14947 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14948 (typedef struct _jdep): New field `enclosing'.
14949 (JDEP_ENCLOSING): New macro.
14950 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14951 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14952 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14953 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14954 GET_ENCLOSING_CPC_CONTEXT): New macros.
14955 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14956 (do_resolve_class): Added extra argument in prototype.
14957 * parse.y (resolve_class): Added extra argument in prototype.
14958 (maybe_create_class_interface_decl): Likewise.
14959 (maybe_use_access_method, build_wfl_wrap): New functions.
14960 (java_complete_expand_classes, java_complete_expand_class):
14962 (java_parser_context_push_initialized_field,
14963 java_parser_context_suspend, java_parser_context_resume):
14965 (maybe_make_nested_class_name, make_nested_class_name,
14966 set_nested_class_simple_name_value,
14967 link_nested_class_to_enclosing, find_as_inner_class,
14968 find_as_inner_class_do, check_inner_class_redefinition,
14969 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14970 maybe_build_thisn_access_method, build_outer_field_access,
14971 build_outer_field_access_methods, build_outer_field_access_expr,
14972 build_outer_method_access_method, build_new_access_id,
14973 build_outer_field_access_method, outer_field_access_p,
14974 outer_field_expanded_access_p, outer_field_access_fix,
14975 build_incomplete_class_ref, patch_incomplete_class_ref,
14976 create_anonymous_class): Likewise.
14977 (inst_id, wpv_id): New static global variables.
14978 (synchronized:): New rule, tagged <node>.
14979 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14981 (anonymous_class_creation:): New rule, tagged <node>.
14982 (NEW_TK): Tagged <node>.
14983 (type_literals, array_type_literal): New rules, tagged <node>.
14984 (class_declaration:): Removed action when reducing by class_body:
14985 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14986 using GET_CPC in sub-rules.
14987 (class_member_declaration): Handle inner classes.
14988 (method_declaration): When reducing method_header:, reset
14989 current_function_decl when appropriate.
14990 (method_declarator:): Set the number of formal parameter to 0 for
14991 method declared without arguments.
14992 (constructor_declarator:): Likewise.
14993 (static_initializer:): List of elements kept in a list.
14994 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14995 use of the keyword `static' for type declarations.
14996 (block_statement:): Handle inner class declarations.
14997 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14998 type qualified `this'.
14999 (class_instance_creation_expression): Use anonymous_class_creation:
15000 to handle inner class instances creation. Handle qualified `new'.
15001 (something_dot_new): Added appropriate actions.
15002 (create_new_parser_context): New function.
15003 (java_push_parser_context, java_parser_context_save_global,
15004 java_parser_context_suspend): Use create_new_parser_context.
15005 (check_modifiers): Changed leading comment.
15006 (check_class_interface_creation): Handle interclasses.
15007 (add_superinterfaces): Fixed comment.
15008 (create_interface): Build qualified name from the raw_name instead
15009 of its matching WFL. Push the initialized fields list. raw_name added
15010 as an extra argument to maybe_create_class_interface_decl.
15011 (create_class): Build qualified name from the raw_name instead of
15012 its matching WFL. Removed assignment to current_parsed_class_un.
15013 Call PUSH_ERROR before returning an error. Suspend the current
15014 parser context when processing an inner class. Push the
15015 initialized fields list. raw_name added as an extra argument to
15016 maybe_create_class_interface_decl. Add the private this$<n>
15018 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15019 (register_fields): Get the class type from GET_CPC and handle
15020 previous errors. Added code to handle the creation of static
15021 fields in inner classes. Initialized fields initialization
15022 statements kept in a list of lists.
15023 (maybe_generate_finit): Initialized fields initialization
15024 statements kept in a list of lists. Use GET_CPC.
15025 (maybe_generate_clinit): Likewise.
15026 (method_header): Use GET_CPC and GET_CPC_UN.
15027 (parser_qualified_classname): Handle inner classes.
15028 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15029 (java_fix_constructors): Hide pointer to enclosing context
15030 instance in constructor list when dealing with inner classes.
15031 (jdep_resolve_class): Call resolve_class with extra first argument
15033 (resolve_class): Add enclosing context as a first extra argument
15034 to do_resolve_class.
15035 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15037 (resolve_no_layout): Extra argument added to resolve_class
15039 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15040 (java_get_real_method_name): Use GET_CPC_UN.
15041 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15042 (java_check_abstract_methods): Handle static method declared in
15043 inner classes by an error.
15044 (java_check_regular_methods): Use DECL_CLINIT_P.
15045 (source_start_java_method): Also set DECL_MAX_LOCALS.
15046 (create_artificial_method): Call java_parser_context_save_global
15047 and java_parser_context_restore_global instead of saving/restoring
15048 the context by hand.
15049 (expand_start_java_method): Improved verbose mode message.
15050 (java_complete_expand_methods): Fixed leading comment. Use
15052 (fix_constructors): Added assignment to this$<n> if necessary.
15053 (java_expand_classes): Call java_complete_expand_classes instead
15054 of java_complete_expand_methods.
15055 (make_qualified_primary): Simplified.
15056 (merge_qualified_name): Optimized for missing left or right parts.
15057 (resolve_expression_name): Handle access to outer class fields from
15059 (resolve_qualified_expression_name): New macro
15060 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15061 classes. Report error on non appropriate qualification of
15062 `new'. Handle qualified `this'.
15063 (not_accessible_p): Allow access to outer class private fields from
15065 (patch_method_invocation): Handle method invocations through
15066 access methods and inner class constructor invocations.
15067 (find_applicable_accessible_methods_list): Search enclosing
15068 contexts of an inner class.
15069 (search_applicable_methods_list): Fixed typo.
15070 (argument_types_convertible): Handle inner class constructors'
15071 hidden outer context reference argument.
15072 (qualify_ambiguous_name): Handle qualified `this'.
15073 (java_complete_lhs): Handle use of field accessed through
15074 artificial access methods in various cases of assignments. Handle
15075 CLASS_LITERAL node.
15076 (check_final_assignment): Use DECL_CLINIT_P.
15077 (valid_ref_assignconv_cast_p): Handle the destination being an
15078 enclosing context of the source.
15079 (patch_unaryop): Handle use of field accessed through artificial
15081 (patch_return): Use DECL_CLINIT_P.
15082 (patch_throw_statement): Use DECL_CLINIT_P.
15083 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15084 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15087 2000-01-16 Anthony Green <green@cygnus.com>
15089 * parse.y (build_string_concatenation): Only use
15090 StringBuffer(String) shortcut if String arg is constant.
15092 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15094 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15095 the shift value to int. Fixed typo in comment.
15097 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15099 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15100 * jcf-write.c: Likewise.
15101 * parse.y: Likewise.
15102 * parse.c: Regenerate.
15104 2000-01-09 Anthony Green <green@cygnus.com>
15106 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15107 bytecodes in the correct order.
15109 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15111 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15113 2000-01-06 Anthony Green <green@cygnus.com>
15115 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15116 before building constant array decl.
15118 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15120 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15121 method invocation and typo in conditional expression.
15122 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15123 the appropriate NOTE_POP.
15124 * parse.y (patch_binop): Shift value mask to feature the right
15127 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15129 * class.c (assume_compiled, assume_compiled_node): Add static
15131 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15133 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15135 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15137 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15138 to `__modifier' to avoid stringifying it.
15140 * parse.y (verify_constructor_circularity): Don't call a variadic
15141 function with a non-literal format string.
15142 (java_check_abstract_methods): Move unreachable code inside
15143 `continue' statement.
15144 (lookup_method_invoke): Call xstrdup, not strdup.
15146 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15149 * jcf-parse.c (yyparse): Likewise.
15151 * jv-scan.c (main): Likewise.
15153 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15155 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15156 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15157 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15160 * parse.y (synchronized, variable_redefinition_error,
15161 check_class_interface_creation, create_interface, create_class,
15162 method_header, finish_method_declaration,
15163 check_modifiers_consistency, method_declarator,
15164 complete_class_report_errors, check_abstract_method_definitions,
15165 java_check_regular_methods, check_throws_clauses,
15166 java_check_abstract_methods, read_import_dir,
15167 check_pkg_class_access, declare_local_variables, fix_constructors,
15168 cut_identifier_in_qualified, resolve_expression_name,
15169 resolve_qualified_expression_name, patch_method_invocation,
15170 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15171 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15172 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15173 patch_try_statement, patch_synchronized_statement,
15174 patch_throw_statement, check_thrown_exceptions,
15175 patch_conditional_expr): Likewise.
15177 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15179 * Makefile.in (LIBDEPS): Added gcc's errors.o
15180 (../jcf-dump$(exeext):): Link with gcc's errors.o
15181 (../gcjh$(exeext):): Likewise.
15182 * expr.c (expand_java_NEW): Layout the entire target type instead of
15183 laying out its methods only.
15184 (lookup_field): Layout the class after having loaded it.
15185 * java-tree.h (java_debug_context): Declared.
15186 * jcf-io.c (toplev.h): Included.
15187 (find_class): Removed assignment to jcf's outofsynch
15188 field. Force source file to be read if newer than its matching
15189 class file. Tweaked debug messages.
15190 * jcf-parse.c (jcf_out_of_synch): Deleted.
15191 (read_class): Call to jcf_out_of_synch removed.
15192 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15193 (jcf_out_of_synch): Prototype deleted.
15194 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15195 `deprecated' and `class_err': integer turned into bit-fields.
15196 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15197 * parse.y (package_list): New global.
15198 (package_declaration:): Record newly parsed package name.
15199 (extra_ctxp_pushed_p): Static global deleted.
15200 (java_parser_context_save_global): Create buffer context for the
15201 purpose of saving globals, if necessary.
15202 (java_parser_context_restore_global): Pop context pushed for the
15203 purpose of saving globals, if necessary.
15204 (java_debug_context_do): New prototype and function.
15205 (java_debug_context): Likewise.
15206 (do_resolve_class): Use already parsed package names to qualify
15207 and lookup class candidate.
15208 (java_pre_expand_clinit): Removed unnecessary local variable.
15210 1999-12-17 Tom Tromey <tromey@cygnus.com>
15212 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15214 (process_file): Use `\n\' at end of each line in string.
15216 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15218 * expr.c (expand_invoke): Layout the loaded class before
15219 attempting to use it.
15220 (expand_java_field_op): Allow final field assignments to take
15222 * typeck.c (convert): Return error_mark_node if expr is null.
15224 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15226 * class.c (class_depth): Return -1 if the class doesn't load
15228 * expr.c (can_widen_reference_to): Check for errors during depth
15229 computation and return 0 accordingly.
15230 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15231 create default constructors and add an other error check.
15232 * parse.h (java_fix_constructors): Prototyped.
15233 * parse.y (java_pre_expand_clinit): Likewise.
15234 (build_super_invocation): Re-prototyped to feature one argument.
15235 (java_check_circular_reference): Directly use `current'.
15236 (java_fix_constructors): New function.
15237 (java_check_regular_methods): Don't create default constructors
15238 here, but abort if none were found.
15239 (java_complete_expand_methods): Pre-process <clinit> calling
15240 java_pre_expand_clinit.
15241 (java_pre_expand_clinit): New function.
15242 (fix_constructors): build_super_invocation invoked with the
15243 current method declaration as an argument.
15244 (build_super_invocation): Use the context of the processed method
15245 decl argument instead of current_class.
15246 * typeck.c (lookup_java_method): Take WFLs in method names into
15249 1999-12-14 Per Bothner <per@bothner.com>
15251 * class.c (make_class_data): flag_keep_inline_functions to keep
15252 private methods in the method array.
15254 1999-12-15 Anthony Green <green@cygnus.com>
15256 * check-init.c (check_init): Take into account both types of
15257 `throw's when checking for uninitialized variables.
15259 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15261 * parse.y (java_complete_lhs): Force conversion of array
15262 dimensions to int_type_node, that's what runtime's ABI expects.
15264 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15266 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15267 operand of a WFL, until the Java front-end gets fixed with regard
15268 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15270 1999-12-10 Andrew Haley <aph@cygnus.com>
15272 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15273 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15274 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15275 java-tree.h: Ditto.
15276 jcf-write.c: Ditto.
15278 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15280 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15281 before calling expand_eh_region_start and expand_start_all_catch.
15282 * except.c (expand_start_java_handler): Switch to permanent
15283 obstack before calling expand_eh_region_start.
15284 (expand_end_java_handler): Switch to permanent obstack before
15285 calling expand_start_all_catch.
15287 1999-12-5 Anthony Green <green@cygnus.com>
15289 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15290 function with side effects.
15291 (init_decl_processing): Mark all memory allocating DECLs with
15294 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15296 * except.c (expand_end_java_handler): Call
15297 expand_resume_after_catch and end_catch_handler.
15299 1999-11-30 Anthony Green <green@cygnus.com>
15301 * verify.c (verify_jvm_instructions): Create new return label
15302 chain if non existent (don't rely on the verified state of the jsr
15305 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15307 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15308 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15310 * parse.y (patch_assignment): Removed bogus final class test on
15311 lhs when checking on whether to emit an ArrayStoreException runtime
15313 * expr.c (expand_java_arraystore): Likewise.
15315 1999-11-28 Anthony Green <green@cygnus.com>
15317 * decl.c (find_local_variable): Reuse single slot decls when
15320 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15322 * jcf-parse.c (saw_java_source): Global variable removed.
15323 (read_class): Don't use `saw_java_source'. Added extra braces.
15324 (yyparse): Code setting `saw_java_source' removed.
15326 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15328 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15330 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15332 * verify.c (merge_type_state): Non verified subroutines being
15333 considered more than once to trigger passive type merge.
15335 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15337 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15338 in case of error. Error message tuned.
15340 1999-11-21 Anthony Green <green@cygnus.com>
15342 * constants.c (find_methodref_index): Unwrap method names before
15343 inserting them in the constant pool.
15345 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15347 * class.c (assume_compiled_node): New typedef.
15348 (assume_compiled_tree): New static data.
15349 (find_assume_compiled_node): New function.
15350 (add_assume_compiled): New function.
15351 (assume_compiled): New function.
15352 * class.c (make_class_data): Use assume_compiled.
15353 (is_compiled_class): Use assume_compiled.
15355 * java-tree.h (add_assume_compiled): Declare.
15357 * lang.c (lang_decode_option): Parse new options.
15359 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15361 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15362 int_type_node: that's what `_Jv_AllocObject' expects.
15364 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15366 * parse.y (lookup_method_invoke): Use lang_printable_name to
15367 reliably build the type name during error report. Fixes PR gcj/97.
15369 1999-11-09 Tom Tromey <tromey@cygnus.com>
15371 * jcf-path.c: Include <sys/stat.h>.
15372 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15373 (DIR_UP): New macro.
15375 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15377 * parse.y (source_end_java_method): Resume permanent allocation,
15378 reversing Apr 27 1998 patch.
15379 (patch_string_cst): Pop obstacks after having pushed the permanent
15382 1999-11-05 Tom Tromey <tromey@cygnus.com>
15384 * class.c (finish_class): Emit inlined methods if any native
15385 methods exist in the class. Fixes PR gcj/85.
15387 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15389 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15390 (qualify_ambiguous_name): Likewise.
15392 1999-11-03 Godmar Back <gback@cs.utah.edu>
15394 * typeck.c: (lookup_java_method): search all inherited
15395 interfaces when looking up interface method.
15397 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15399 * parse.y (method_header:): Issue error message for rule `type
15401 (synchronized:): Error report when not using synchronized.
15403 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15405 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15406 being used before the superclass constructor has been called.
15407 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15408 instead of `CALL_THIS_CONSTRUCTOR_P'.
15410 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15412 * check-init.c: Fix typo in comment.
15414 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15416 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15419 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15421 * parse.y (expression_statement:): Call function to report
15422 improper invocation of a constructor.
15423 (parse_ctor_invocation_error): New function.
15425 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15427 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15430 1999-10-21 Tom Tromey <tromey@cygnus.com>
15432 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15433 in generated `main'.
15435 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15437 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15438 (qualify_ambiguous_name): Likewise.
15440 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15442 * parse.y (java_complete_tree): fold_constant_for_init to work on
15444 (java_complete_lhs): Likewise.
15445 (array_constructor_check_entry): Complete an initializer element
15446 on permanent_obstack.
15448 1999-10-19 Tom Tromey <tromey@cygnus.com>
15450 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15451 From Mike Moreton <mike@pillim.demon.co.uk>.
15453 1999-10-15 Greg McGary <gkm@gnu.org>
15455 * java-tree.h (flag_bounds_check): Remove extern decl.
15456 * lang.c (flag_bounds_check): Remove global variable.
15457 (lang_f_options): Remove "bounds-check" entry.
15458 (lang_init_options): Default flag_bounds_check to "on".
15460 1999-10-14 Tom Tromey <tromey@cygnus.com>
15462 * jvgenmain.c (usage): New function.
15463 (main): Use it. Also, handle `-D' options.
15464 * jvspec.c (lang_specific_driver): Recognize -D.
15465 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15467 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15469 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15471 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15472 variadic function with a non-literal format string.
15474 * parse-scan.y (report_main_declaration): Likewise.
15476 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15478 * parse.y (read_import_dir, patch_assignment, patch_binop,
15479 patch_array_ref): Likewise.
15481 * typeck.c (build_java_array_type): Likewise.
15483 * verify.c (verify_jvm_instructions): Likewise.
15485 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15487 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15489 1999-10-07 Anthony Green <green@cygnus.com>
15491 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15492 where CHECK_PUT may fail for valid reasons.
15494 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15495 UNSAFE_PUTN): New macros.
15497 1999-10-04 Tom Tromey <tromey@cygnus.com>
15499 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15500 well. Fixes Java PR gcj/59.
15501 * parse-scan.y (yyerror): Report errors.
15503 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15505 * decl.c (insert_block): Remove unconditional `abort'.
15507 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15509 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15510 FUNCTION_CODE now of type int. All callers changed.
15511 Set the builtin's DECL_BUILT_IN_CLASS.
15513 1999-09-23 Tom Tromey <tromey@cygnus.com>
15515 * jvspec.c (lang_specific_driver): Don't read spec file if
15516 -fsyntax-only given.
15518 1999-09-22 Tom Tromey <tromey@cygnus.com>
15520 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15522 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15523 (WORDS_TO_LONG): Likewise.
15524 (WORDS_TO_DOUBLE): Likewise.
15526 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15528 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15529 (RELOCATION_VALUE_1): Likewise.
15530 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15531 push_in_const, push_long_const): Prototyped.
15532 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15533 (push_constant2): Likewise.
15534 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15535 (find_constant_wide): Cast find_constant2's integer arguments to
15537 (find_constant_index): Cast find_constant2's and find_constant2's
15538 integer arguments to `jword'.
15539 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15540 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15541 (emit_if): Use RELOCATION_VALUE_1.
15542 (emit_goto): Likewise.
15543 (emit_jsr): Likewise.
15544 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15545 argument to push_long_const to HOST_WIDE_INT.
15547 1999-09-15 Andreas Schwab <schwab@suse.de>
15549 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15551 1999-09-20 Nick Clifton <nickc@cygnus.com>
15553 * lang.c (lang_decode_option): Extend comment.
15555 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15557 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15560 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15562 * gjavah.c (get_field_name, print_method_info, print_include,
15563 add_namelet): Use xmalloc, not malloc.
15565 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15566 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15569 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15571 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15573 * jcf-path.c (add_entry): Likewise.
15575 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15577 * jv-scan.c (xmalloc): Remove definition.
15579 * jvgenmain.c (xmalloc): Likewise.
15581 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15583 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15585 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15586 concat, not xmalloc/sprintf.
15587 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15588 (xstrdup): Remove definition.
15590 * parse.y (duplicate_declaration_error_p,
15591 constructor_circularity_msg, verify_constructor_circularity,
15592 check_abstract_method_definitions, java_check_regular_methods,
15593 java_check_abstract_methods, patch_method_invocation,
15594 check_for_static_method_reference, patch_assignment, patch_binop,
15595 patch_cast, array_constructor_check_entry, patch_return,
15596 patch_conditional_expr): Use xstrdup, not strdup.
15598 * zextract.c (ALLOC): Use xmalloc, not malloc.
15600 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15602 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15604 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15605 (do_spec, lang_specific_pre_link, lang_specific_driver,
15606 input_filename, input_filename_length): Don't declare.
15607 (main_class_name, jvgenmain_spec, lang_specific_driver):
15609 (lang_specific_driver): All calls to the function pointer
15610 parameter now explicitly call `fatal'.
15612 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15614 * parse.y (find_applicable_accessible_methods_list): Search
15615 abstract classes as interfaces.
15617 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15619 * class.c (finish_class): We're now outside a valid method
15620 declaration. Tell the rest of gcc so.
15622 1999-09-08 Bruce Korb autogen@linuxbox.com
15624 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15626 1999-09-07 Tom Tromey <tromey@cygnus.com>
15628 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15630 (decode_signature_piece): Don't emit "::" in JArray<>.
15631 (print_namelet): Only print trailing `;' when printing a class.
15633 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15635 * java-tree.h: Delete declarations for all tree nodes now moved to
15637 * decl.c: Delete their definitions.
15639 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15641 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15642 * Makefile.in (OBJS): Add ggc-callbacks.o.
15643 (OBJDEPS): Likewise.
15645 1999-09-03 Tom Tromey <tromey@cygnus.com>
15647 * parse.y (strip_out_static_field_access_decl): Return operand if
15648 it satisfies JDECL_P.
15650 1999-09-02 Tom Tromey <tromey@cygnus.com>
15652 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15653 Handle nested arrays, like `[[I'.
15655 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15657 * class.c (finish_class): Remove unused parameter, all callers
15660 * expr.c (build_java_athrow): Change return type to void.
15661 (java_lang_expand_expr): Make sure each case in switch returns a
15664 * java-tree.h (finish_class): Fix prototype to take void args.
15666 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15667 (main): Issue return from main, not exit.
15669 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15671 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15673 * jv-scan.c (main): Issue return from main, not exit.
15675 * parse.y (check_abstract_method_definitions,
15676 java_check_abstract_method_definitions): Add static prototypes.
15677 (java_complete_expand_methods): Fix call to `finish_class'.
15679 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15682 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15684 * lang.c (language_string): Constify.
15686 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15688 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15689 Remove hacks for stuff which comes from libiberty.
15691 * Make-lang.in: Likewise.
15693 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15695 * Makefile.in (xref.o): Depend on xref.c explicitly.
15697 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15699 * java-tree.h (lang_printable_name): Constify a char*.
15701 * lang.c (lang_printable_name): Likewise.
15703 1999-08-27 Jeffrey A Law (law@cygnus.com)
15705 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15706 comments in C code.
15708 1999-08-26 Tom Tromey <tromey@cygnus.com>
15710 * gjavah.c (print_cxx_classname): Print "::" before qualified
15713 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15715 * parse.y (lookup_cl): Changed leading comment. Now does its best
15716 to set the column number.
15717 (qualify_ambiguous_name): Take WFL wrappers into account.
15719 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15721 * verify.c (verify_jvm_instructions): Don't check instruction
15722 validity beyond end of method.
15724 1999-08-25 Tom Tromey <tromey@cygnus.com>
15726 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15728 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15730 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15731 cxx_keyword_subst, generate_access, name_is_method_p,
15732 get_field_name, print_field_name, super_class_name, print_include,
15733 decode_signature_piece, print_class_decls, usage, help,
15734 java_no_argument, version, add_namelet, print_namelet): Add static
15736 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15737 name_is_method_p): Constify a char*.
15738 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15739 Provide a final else clause in an if-else-if.
15740 (print_field_info): Add missing final arg in function call to
15741 `print_field_name'.
15742 (print_method_info, decompile_method, decode_signature_piece,
15743 print_c_decl, print_full_cxx_name, print_stub,
15744 print_mangled_classname, super_class_name, print_include,
15745 add_namelet, add_class_decl, print_class_decls, process_file,
15746 help): Constify a char*.
15748 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15749 push_int_const, find_constant_wide, find_constant_index,
15750 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15751 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15752 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15753 emit_if, emit_goto, emit_jsr, call_cleanups,
15754 make_class_file_name): Add static prototypes.
15755 (generate_bytecode_return, generate_bytecode_insns): Pass a
15756 NULL_PTR, not a NULL_TREE.
15758 * jv-scan.c: Include "jcf.h".
15759 (main): Declare using DEFUN macro.
15761 * jvspec.c (find_spec_file, lang_specific_pre_link,
15762 lang_specific_driver): Add prototypes.
15763 (find_spec_file): Constify a char*.
15765 * keyword.gperf (hash, java_keyword): Add prototypes.
15767 * lang.c (lang_print_error): Add static prototype.
15768 (lang_init): Prefer memcpy over bcopy to avoid casts.
15770 * lex.c (yylex): Add static prototype.
15772 * parse-scan.y: Include "lex.c" earlier.
15774 * parse.h: Remove redundant declaration for `yylex'.
15776 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15777 labeled_block_contains_loop_p): Add static prototypes.
15778 (not_accessible_p): Make static to match prototype.
15780 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15782 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15784 * parse.y (check_method_redefinition): Changed leading comment.
15785 (check_abstract_method_definitions): New function.
15786 (java_check_abstract_method_definitions): New function.
15787 (java_check_regular_methods): Call it.
15788 (verify_constructor_super): Fixed indentation.
15789 (lookup_method_invoke): Likewise.
15791 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15793 * parse.y (method_header): Return a null pointer if the current
15794 class node is null.
15795 (finish_method_declaration): Return if the current function decl
15797 (source_start_java_method): Likewise.
15798 (java_method_add_stmt): Likewise.
15800 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15802 * class.c (emit_register_class): Removed unnecessary call to
15804 * parse.y (labeled_block_contains_loop_p): Removed unused local
15807 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15809 * parse.y (java_refold): Added prototype.
15811 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15813 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15814 (java_stabilize_reference): Removed unnecessary `else'.
15815 (java_complete_lhs): Set flag to remember boolean. Call
15816 java_refold. Added comments.
15817 (java_decl_equiv): New function.
15818 (binop_compound_p): Likewise.
15819 (java_refold): Likewise.
15820 (patch_unaryop): Striped static field access assigned to decl and
15821 op. Changed promotion scheme for ++/-- operators.
15822 (search_loop): New function.
15823 (labeled_block_contains_loop_p): Likewise.
15824 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15826 (patch_bc_statement): Call search_loop. Fixed comment.
15828 1999-08-14 Anthony Green <green@cygnus.com>
15830 * expr.c (java_lang_expand_expr): Mark static array data as
15833 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15835 * jvgenmain.c (main): NUL-terminate name_obstack.
15837 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15839 * check-init.c (check_bool2_init, done_alternative): Add static
15842 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15843 (add_method, build_utf8_ref, build_class_ref,
15844 append_gpp_mangled_type, layout_class_method): Constify a char*.
15846 * decl.c (push_promoted_type, make_binding_level): Add static
15848 (push_promoted_type, pushdecl): Constify a char*.
15850 * except.c (find_handler_in_range, link_handler,
15851 check_start_handlers): Add static prototypes.
15853 * expr.c (process_jvm_instruction): Constify a char*.
15855 * gjavah.c (main): Constify a char*.
15857 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15860 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15862 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15863 munge, print_ents): Constify a char*.
15865 * jcf-dump.c (disassemble_method): Constify a char*.
15866 (print_constant_pool, print_exception_table): Add static prototypes.
15867 (print_constant, print_exception_table, main, disassemble_method):
15870 * jcf-io.c (find_classfile, find_class): Likewise.
15872 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15873 (set_source_filename, predefined_filename_p): Add static prototypes.
15874 (set_source_filename, get_constant, get_class_constant,
15875 find_in_current_zip): Constify a char*.
15877 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15879 (add_entry, add_path, jcf_path_classpath_arg,
15880 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15882 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15883 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15884 jcf_parse_one_method, jcf_parse_methods,
15885 jcf_parse_final_attributes): Add static prototypes.
15886 (get_attribute): Constify a char*.
15888 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15889 jcf_dependency_add_target, jcf_path_classpath_arg,
15890 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15892 * jv-scan.c (main): Constify a char*.
15893 (gcc_obstack_init): Add prototype arguments.
15895 * jvgenmain.c (gcc_obstack_init): Likewise.
15896 (main): Constify a char*.
15898 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15900 (put_decl_string, lang_print_error): Constify a char*.
15901 (lang_init): Remove redundant extern prototype.
15903 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15905 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15906 Add static prototypes.
15907 (get_type_from_signature): Constify a char*.
15909 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15910 Add static prototypes.
15911 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15912 (verify_jvm_instructions): Constify a char*.
15914 * xref.c (xref_flag_value): Likewise.
15916 * xref.h (xref_flag_value): Likewise.
15918 * zextract.c (makeword, makelong): Add static prototypes.
15919 (makeword, makelong): Constify a uch*.
15921 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15923 * lang.c (java_dummy_print): Constify a char*.
15924 (lang_print_error): Likewise.
15925 (lang_init): Remove redundant prototype for `print_error_function'.
15926 (lang_init_source): Likewise.
15927 (lang_identify): Constify a char*.
15929 1999-08-09 Tom Tromey <tromey@cygnus.com>
15931 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15932 (WORDS_TO_LONG): Likewise.
15933 (WORDS_TO_DOUBLE): Likewise.
15935 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15937 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15939 * expr.c (java_stack_pop, java_array_data_offset,
15940 build_java_throw_out_of_bounds_exception, case_identity,
15941 build_java_check_indexed_type): Add static prototypes.
15942 (linenumber_table, expand_invoke, expand_java_field_op,
15943 build_primtype_type_ref, expand_byte_code): Constify a char*.
15945 * java-tree.h (build_primtype_type_ref, linenumber_table):
15947 (java_lang_expand_expr): Add prototype.
15949 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15950 `java_lang_expand_expr'.
15952 * lex.c (java_lex_error): Constify a char*.
15953 (java_get_unicode, java_read_char, java_allocate_new_line,
15954 java_unget_unicode, java_sneak_unicode): Prototype.
15956 * parse-scan.y (current_class, package_name, method_declarator,
15957 report_class_declaration, yyerror): Constify a char*.
15959 * parse.h (java_report_errors): Prototype.
15960 (yyerror): Constify a char*.
15962 * parse.y (classitf_redefinition_error, check_modifiers,
15963 parse_jdk1_1_error, lookup_package_type,
15964 lookup_package_type_and_set_next, get_printable_method_name,
15965 purify_type_name): Constify a char*.
15966 (build_super_invocation, maybe_generate_finit,
15967 verify_constructor_super, parser_add_interface,
15968 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15969 java_complete_expand_methods, java_expand_finals,
15970 cut_identifier_in_qualified, java_stabilize_reference,
15971 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15972 merge_string_cste): Prototype.
15973 (single_type_import_declaration, yyerror,
15974 variable_redefinition_error, build_array_from_name,
15975 build_unresolved_array_type, check_class_interface_creation,
15976 resolve_class, complete_class_report_errors,
15977 note_possible_classname, read_import_dir,
15978 find_in_imports_on_demand, resolve_package, fix_constructors,
15979 check_deprecation, lookup_method_invoke,
15980 maybe_build_primttype_type_ref, array_constructor_check_entry):
15982 (java_complete_expand_methods, java_expand_finals): Make static.
15983 (convert_narrow): Remove static prototype.
15985 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15987 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15989 1999-08-02 Richard Henderson <rth@cygnus.com>
15991 * decl.c: Include defaults.h instead of expr.h.
15992 * parse.y: Likewise.
15994 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15996 * java/decl.c (start_java_method): Change all uses of
15997 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15998 Ensure expr.h is included.
15999 * java/expr.c (pop_arguments): Ditto.
16000 * java/parse.y (expand_start_java_method): Ditto.
16002 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16004 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16006 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16008 * decl.c: Include "function.h".
16009 * except.c: Likewise.
16010 * parse.y: Likewise.
16011 * Makefile.in: Update dependencies.
16013 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16015 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16016 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16017 `modifier' with ATTRIBUTE_UNUSED.
16019 * gjavah.c (process_file): Add braces around ambiguous `else'.
16021 * jcf-dump.c (print_access_flags, localvar_free): Change return
16024 * parse.y (java_complete_expand_method): Initialize variable
16026 (resolve_qualified_expression_name): Likewise for `field_decl'.
16027 (patch_method_invocation): Likewise for `class_to_search'.
16028 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16029 (patch_assignment): Likewise for `lhs_type'.
16031 * verify.c (verify_jvm_instructions): Remove unused variable
16034 1999-07-25 Richard Henderson <rth@cygnus.com>
16036 * decl.c (va_list_type_node): New.
16038 1999-07-25 Anthony Green <green@cygnus.com>
16040 * gjavah.c (print_stub): New function.
16041 (METHOD_IS_NATIVE): New macro.
16042 (print_mangled_classname): Make static.
16043 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16044 (process_file): Perform stub generation.
16045 (HANDLE_METHOD): Don't emit class decls during stub
16047 (HANDLE_END_METHOD): Take into account stub generation.
16048 (print_method_info): Handle stub generation.
16049 (print_stub): New function.
16050 (print_cxx_classname): Make signature consistant with others.
16051 (help): Describe -stubs option.
16052 (main): Create stub file.
16053 (version): Use version.c.
16054 (print_full_cxx_name): New function.
16055 (print_c_decl): Use print_full_cxx_name.
16057 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16059 * check-init.c (check_init): Handle MAX_EXPR.
16061 1999-07-15 Andrew Haley <aph@cygnus.com>
16063 * lang.c (flag_use_divide_subroutine): New variable.
16064 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16065 fp-to-integer conversion.
16066 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16069 * expr.c (build_java_soft_divmod): New function.
16070 (build_java_binop): Call build_java_soft_divmod if
16071 flag_use_divide_subroutine is set.
16072 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16073 soft_lrem_node: new builtin functions.
16074 (init_decl_processing) Initialize the new builtins.
16075 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16076 soft_lrem_node: new builtin functions.
16077 (build_java_soft_divmod): New function.
16078 * parse.y: Call build_java_soft_divmod if
16079 flag_use_divide_subroutine is set.
16080 * parse.c: Rebuilt.
16082 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16083 a --specs= arg) even if not linking.
16084 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16085 -fuse-divide-subroutine
16087 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16089 * parse.y (resolve_and_layout): Check methods only once.
16090 (resolve_qualified_expression_name): Verify thrown exceptions
16092 (check_thrown_exceptions): Reject exceptions thrown in
16093 initializer. Error message tuned.
16095 1999-07-14 Andrew Haley <aph@cygnus.com>
16097 * expr.c (expand_expr): Do not return the last statement in a
16098 block as the block's value.
16100 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16102 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16103 CALL_EXPR, to avoid order of evaluation changes.
16105 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16107 * parse.y (qualify_ambiguous_name): Do not use
16108 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16110 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16112 * check-init.c (check_init): Handle MAX_EXPR.
16113 * expr.c (force_evaluation_order): Force method call arguments to
16114 be evaluated in left-to-right order.
16115 * parse.y (qualify_ambiguous_name): Loop again to qualify
16116 NEW_ARRAY_EXPR properly.
16118 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16120 * parse.y (patch_invoke): Resolve unresolved invoked method
16122 (qualify_ambiguous_name): STRING_CST to qualify expression for
16123 type name resolution.
16125 1999-06-24 Andrew Haley <aph@cygnus.com>
16127 * class.c (finish_class): Whenever a deferred method is
16128 output, rescan the list of methods to see if a new candidate for
16129 output can be found.
16131 1999-06-28 Tom Tromey <tromey@cygnus.com>
16133 * jvspec.c (lang_specific_driver): Recognize --help.
16135 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16137 * parse.y (resolve_package): Fixed bogus return statement.
16138 (patch_method_invocation): Resolve method invocation beginning with
16139 a package name qualifier.
16141 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16143 * Make-lang.in (java.stage1): Depend on stage1-start.
16144 (java.stage2): Likewise for stage2-start.
16145 (java.stage3): Likewise for stage3-start.
16146 (java.stage4): Likewise for stage4-start.
16148 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16150 * parse.y (java_complete_lhs): When doing cross referencing, don't
16151 try to keep file location on a WFL expanded as a CALL_EXPR.
16153 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16155 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16156 compiling to class file a void method with an empty method body.
16157 As a side effect, the bytecode backend will generate the
16158 appropriate `return' instruction.
16160 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16162 * parse.y (lookup_package_type_and_set_next): New function prototype.
16163 (resolve_package): Search current and imported packages.
16164 (lookup_package_type_and_set_next): New function.
16166 1999-06-22 Andrew Haley <aph@cygnus.com>
16168 * verify.c (verify_jvm_instructions): Check for pending blocks
16169 before invalid PC test and opcode switch, not after.
16171 1999-06-21 Andrew Haley <aph@cygnus.com>
16173 * except.c (find_handler_in_range): The upper limit for exception
16174 ranges is exclusive, not inclusive: (start <= pc < end).
16175 (link_handler): find child pointer which points to outer by
16176 searching sibling list: previous code incorrectly assumed that
16177 outer->outer->first_child must point to outer.
16178 * verify.c (verify_jvm_instructions): FIXME added to code for
16180 (verify_jvm_instructions): Do not assume that the last block
16181 processed in a subroutine is a block which ends with a `ret'
16182 instruction. With some control flows it is possible that the last
16183 block ends with an `athrow'.
16185 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16187 * parse.y (qualify_ambiguous_name): Reorganized the post
16188 evaluation of non WFL leading expression nodes.
16190 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16192 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16195 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16197 * parse.y (qualify_ambiguous_name): Handle qualified expression
16198 beginning with a STRING_CST.
16200 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16202 * parse.y (register_fields): Set DECL_INITIAL on both
16203 pre-initialized static and public fields.
16204 (resolve_field_access): Static field access expressions to always
16206 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16207 qualification. CONVERT_EXPR to be resolved as an expression name.
16208 (java_complete_lhs): Identify and access qualified final
16209 initialized field in switch statement case expression.
16210 (fold_constant_for_init): Pre-initialized field decl constant to
16213 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16215 * parse.y (note_possible_classname): Mark returned node with
16216 QUALIFIED_P only if the original class name contained a '/'.
16218 1999-06-05 Anthony Green <green@cygnus.com>
16220 * Make-lang.in (gcjh): More parallel build fixes.
16222 1999-06-03 Mike Stump <mrs@wrs.com>
16224 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16226 1999-06-02 Anthony Green <green@cygnus.com>
16228 * except.c (link_handler): Chain exception handlers in order.
16230 1999-06-02 Anthony Green <green@cygnus.com>
16232 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16233 with nops and process as usual in order to always set correct EH
16234 ranges. Emit detailed warnings about unreachable bytecodes.
16236 1999-06-02 Anthony Green <green@cygnus.com>
16238 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16241 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16243 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16244 or the searched field decl.
16246 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16248 * parse.y (fold_constant_for_init): Convert numerical constant
16249 values to the type of the assigned field.
16251 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16253 * expr.c (lookup_field): Relaxed the test on class loading error
16255 * parse.y (fold_constant_for_init): Enabeled old code.
16257 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16259 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16260 decide the validity of the cast of a java.lang.Cloneable reference
16262 (patch_conditional_expr): Fixed first argument passed to
16263 binary_numeric_promotion.
16265 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16267 * parse.y (qualify_ambiguous_name): Take into account that a
16268 CONVERT_EXPR might specify a type as a WFL.
16270 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16272 * parse.y (patch_assignment): Save the rhs before using it as an
16273 argument to _Jv_CheckArrayStore.
16275 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16277 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16279 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16281 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16282 floating point literal only when the exponent indicator has been
16285 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16287 * parse.y (formal_parameter:): Construct argument tree list
16288 element even if a yet unsupported final parameter was encountered.
16290 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16292 * parse.y (finish_method_declaration): Issue errors for native or
16293 abstract methods declared with a method body, as well as for non
16294 native or non abstract methods with no method body.
16296 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16298 * class.c (build_utf8_ref): Initialize variable `field'.
16300 * decl.c (init_decl_processing): Initialize variable `field'.
16302 * expr.c (build_known_method_ref): Mark parameters `method_type',
16303 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16304 (process_jvm_instruction): Likewise for parameter `length'.
16306 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16307 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16310 * parse.y (maybe_generate_clinit): Remove unused variable
16311 `has_non_primitive_fields'.
16312 (find_in_imports_on_demand): Initialize variables `node_to_use'
16314 (patch_binop): Likewise for variable `prom_type'.
16315 (patch_unaryop): Likewise for variable `prom_type'.
16317 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16319 * xref.c (xref_table): Add missing initializer.
16321 1999-05-14 Tom Tromey <tromey@cygnus.com>
16323 * java-except.h (struct eh_range): Removed unused `next' member.
16324 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16325 after adding all exception handlers. Sort exception ranges in
16327 (struct pc_index): New structure.
16328 (start_pc_cmp): New function.
16329 * except.c (add_handler): Return `void'. Don't call link_handler;
16330 instead construct an ordinary linked list and do range
16332 (check_nested_ranges): New function.
16333 (link_handler): Changed interface to allow merging of eh_ranges.
16334 Split overlapping ranges. Return `void'.
16336 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16338 * parse.y (constructor_block_end:): New rule, tagged <node>.
16339 (constructor_body:): Use `constructor_block_end' instead of
16342 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16344 * parse.y (statement_nsi:): Pop `for' statement block.
16345 (java_complete_lhs): Labeled blocks containing no statement are
16346 marked as completing normally.
16348 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16350 * xref.c (xref_set_current_fp): New function, defined.
16351 * xref.h (xref_set_current_fp): New function, prototyped.
16353 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16355 * check-init.c (check_init): Take into account that
16356 LABELED_BLOCK_STMT can be empty.
16358 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16360 * parse.y (java_check_regular_methods): Warning check on not
16361 overriding methods with default access in other packages does not
16362 apply to `<clinit>'.
16363 (java_complete_lhs): If block body is an empty_stmt_node, replace
16364 it by NULL_TREE. This prevents gcc from generating an irrelevant
16367 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16369 * check-init.c (check_init): Removed code accepting to see things
16370 falling through default:, when doing xrefs.
16371 * java-tree.h (do_not_fold): New global variable, declared.
16372 * parse.y (do_not_fold): New global variable, defined.
16373 (java_complete_expand_method): Set `do_not_fold' to the value of
16374 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16375 and reinstall them after them have been purged; do not check for
16376 initializations; do not issue missing return errors.
16377 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16379 (patch_binop): Skip the fold part when doing xrefs.
16380 (build_string_concatenation): Skip the concatenation part when
16382 (patch_synchronized_statement): Do not generate a try-finally when
16384 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16385 and keep the location where the throw was seen.
16386 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16387 any treatment on the converted node an simply return a NOP_EXPR of
16389 * xref.c (xref_get_data): New function, defined.
16390 * xref.h (xref_get_data): New function, declared.
16391 (XREF_GET_DATA): Use xref_get_data.
16393 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16395 * gjavah.c (print_include): Cast the result of `strlen' to int
16396 when comparing against a signed value.
16397 (add_namelet): Likewise.
16399 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16401 * expr.c (expand_invoke): Mark parameter `nargs' with
16403 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16405 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16408 * jcf-reader.c (get_attribute): Cast a value to long
16409 when comparing against a signed expression. Likewise.
16411 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16412 HOST_BITS_PER_CHAR.
16414 1999-05-11 Andrew Haley <aph@cygnus.com>
16416 * parse.y (source_end_java_method): If the current method contains
16417 any exception handlers, force asynchronous_exceptions: this is
16418 necessary because signal handlers in libjava may throw exceptions.
16419 * decl.c (end_java_method): Ditto.
16421 1999-05-11 Tom Tromey <tromey@cygnus.com>
16423 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16425 * jvspec.c (THREAD_NAME): Removed.
16426 (GC_NAME): Likewise.
16427 (MATHLIB): Likewise.
16428 (WITHLIBC): Likewise.
16430 (THREADLIB): Likewise.
16431 (MATH_LIBRARY): Likewise.
16432 (lang_specific_driver): Don't add `-l' options to command line.
16433 Instead, add a single --specs option. Recognize `-L' options and
16434 use them to search for spec file.
16435 (find_spec_file): New function.
16436 (SPEC_FILE): New define.
16438 1999-05-11 Dave Brolley <brolley@cygnus.com>
16440 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16441 cpplib-enabled build.
16443 1999-05-05 Per Bothner <bothner@cygnus.com>
16445 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16446 temporarily zero it while calling rest_of_decl_compilation.
16448 * java-tree.h (string_ptr_type_node): Add declaration.
16449 * decl.c: Define and initialize string_ptr_type_node.
16450 * parse.y (patch_string_cst): Use string_ptr_type_node.
16452 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16453 * parse.y (for_statement): Now unconditionally exit_block.
16454 (finish_labeled_statement): No longer exit_block if for-loop.
16455 (patch_loop_statement): Check harder if the loop is already labeled.
16457 * parse.y (patch_initialized_static_field): Removed function.
16458 (maybe_generate_clinit): Removed special handling for interfaces.
16459 (java_complete_expand_methods): Do a preliminary java_complete_tree
16460 on <clinit> to determine if it can be removed.
16461 (java_complete_expand_method): Remove special handling for <clinit>.
16462 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16463 optimize if we get back empty_stmt_node.
16464 For MODIFY_EXPR, re-do checking of static initializers.
16465 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16466 For VAR_DECL, pass correct context.
16468 * verify.c (verify_jvm_instructions): Better error messages.
16470 1999-05-03 Tom Tromey <tromey@cygnus.com>
16472 * parse-scan.y (interface_declaration): Call
16473 report_class_declaration for interfaces.
16475 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16477 * Makefile.in: Remove -v from bison command lines.
16479 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16481 * check-init.c (check_init): Exclude a case of error when doing
16483 * class.c (layout_class_method): Don't generate the error message
16484 twice when compiling from source.
16485 * lang-options.h: Added `-Wredundant-modifers' and
16486 `-Wunusupported-jdk11' flags and help text.
16487 * lang.c (lang_decode_option): Added support for
16488 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16489 flag_static_local_jdk11 and flag_redundant set accordingly.
16490 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16491 * parse.h (EXPR_WFL_ADD_COL): New macro.
16492 (DECL_END_SOURCE_LINE): Likewise.
16493 (DECL_INHERITED_SOURCE_LINE): Likewise.
16494 * parse.y (static_ref_err): New function, prototyped.
16495 (CCB_TK): Now tagged <operator>.
16496 (class_body:): Remember the location of the closing '}' of a class
16497 definition when doing xrefs.
16498 (block:): Likewise.
16499 (block_end:): Likewise.
16500 (create_class): Remember the location of the inherited class
16501 identifier when doing xrefs.
16502 (register_fields): Added test on first operand of `init' before
16503 testing it TREE_CODE.
16504 (method_header): Store the location of the class identifier in the
16505 class decl when doing xrefs.
16506 (finish_method_declaration): Don't combine first/last method line
16508 (java_check_regular_methods): Warning check on not overriding
16509 methods with default access on other packages move before check on
16510 static methods. Initialization of `aflags' also moved up.
16511 (resolve_expression_name): Call static_ref_err to report the error.
16512 (static_ref_err): New function, implemented.
16513 (resolve_field_access): Returned simplified static field access
16515 (resolve_qualified_expression_name): Check for illegal use of
16516 static fields in a non static context. Call static_ref_err to
16517 report error in various places.
16518 (java_complete_tree): Do not fold initialized static fields when
16520 (java_complete_lhs): Likewise.
16522 1999-04-29 Anthony Green <green@cygnus.com>
16524 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16525 create internal labels.
16526 (lookup_label): Ditto.
16528 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16530 * class.c (layout_class_method): Generate <clinit>'s rtl for
16532 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16533 for interfaces' <clinit>.
16534 * expr.c (lookup_field): Search for fields in interfaces.
16535 (expand_invoke): Fixed indentation.
16536 (expand_java_field_op): Likewise. Use IS_CLINIT.
16537 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16538 (IS_CLINIT): New macro.
16539 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16540 interface was parsed.
16541 (maybe_generate_clinit): Don't generate if the current class is an
16542 interface with only fields of primitive types.
16543 (reset_method_name): Use IS_CLINIT.
16544 (java_complete_expand_method): Expand <clinit> when it exists for
16545 interfaces. Use IS_CLINIT.
16546 (resolve_expression_name): Use DECL_CONTEXT instead of
16547 current_class to build static field references.
16548 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16549 ARRAY_REF when doing xreferencing.
16550 (check_final_assignment): Fixed typo in leading comment. Use
16552 (patch_array_ref): Don't fully expand array references when
16554 (patch_return): Use IS_CLINIT.
16555 (patch_throw_statement): Likewise.
16557 1999-04-22 Tom Tromey <tromey@cygnus.com>
16559 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16561 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16563 * decl.c (predef_filenames, predef_filenames_size): New globals
16564 (init_decl_processing): predef_filenames and predef_filenames_size
16566 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16568 * jcf-parse.c (predefined_filename_p): New function.
16569 (yyparse): Check that files on the command line are specified only
16570 once and issue a warning otherwise.
16571 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16572 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16573 avoid a gcc warning with -W -Wall turned on.
16574 (java_expand_classes): Abort if errors were encountered.
16575 (java_complete_lhs): If the cross reference flag is set, wrap
16576 field DECL node around a WFL when resolving expression name.
16578 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16580 * lang.c (lang_decode_option): Fixed returned value when parsing
16581 `-fxref=...' and `-Wall'.
16582 * parse.y (source_end_java_method): Do not generate code when
16583 flag_emit_xref is set.
16584 (resolve_expression_name): Do not build static field access when
16585 flag_emit_xref is set.
16586 (resolve_field_access): No special treatment on `length' when
16587 flag_emit_xref is set. Do not build qualified static field access
16588 when flag_emit_xref is set.
16589 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16590 when flag_emit_xref is set.
16591 (patch_assignment): Do not generate array store runtime check when
16592 flag_emit_xref is set.
16593 * xref.c (xref_flag_value): Fixed function declaration
16595 (xset_set_data): New function.
16596 * xref.h (xref_set_data): Added prototype for new function.
16597 (typedef struct xref_flag_table): New field data.
16598 (XREF_GET_DATA): New macro.
16600 1999-04-19 Tom Tromey <tromey@cygnus.com>
16602 * xref.h (enum): Removed trailing comma.
16604 * parse.y (resolve_qualified_expression_name): Added missing
16607 1999-04-15 Anthony Green <green@cygnus.com>
16609 * gjavah.c: New prototypes for java_float_finite and
16610 java_double_finite.
16612 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16614 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16617 1999-04-06 Jeffrey A Law (law@cygnus.com)
16619 * Makefile.in (TREE_H): Add tree-check.h.
16620 (RTL_H): Add genrtl.h.
16622 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16624 * parse.y (patch_assignment): Added ArrayStoreException runtime
16627 1999-04-06 Per Bothner <bothner@cygnus.com>
16629 * expr.c (pop_type_0): New function.
16630 (pop_type): Use pop_type_0.
16631 * java-tree.h (pop_type_0): New declaration.
16632 * verify.c (verify_jvm_instructions): Check return instructions.
16634 * parse.y (patch_binop): Don't fold if non-constant and emiting
16637 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16639 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16641 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16642 (main_jcf): Don't define.
16643 (process_file): Don't set `main_jcf'.
16645 * java-tree.h (main_jcf): Don't declare.
16647 * jcf-parse.c (main_jcf): Add static definition.
16649 * lang.c (main_jcf): Don't define.
16651 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16653 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16655 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16657 * jcf-depend.c: Include "config.h", not <config.h>.
16659 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16662 * jcf-path.c: Include "config.h", not <config.h>.
16664 * lex.c: Don't include various system header files.
16665 (java_init_lex): Cast the argument of `bzero' to PTR
16667 * parse-scan.y (java_push_parser_context): Likewise.
16669 * parse.y (java_push_parser_context): Likewise.
16670 (patch_bc_statement): Match format specifier to variable argument.
16672 * xref.c: Don't include <stdio.h>.
16674 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16676 * parse.y (struct parser_ctxt *ctxp): Now global.
16677 (declare_local_variables): Use WFL compound value for the
16678 declaration source line value, when doing cross-referencing.
16680 1999-03-31 Tom Tromey <tromey@cygnus.com>
16682 * gjavah.c (print_field_info): Allow constants of other types.
16683 (print_include): Generate include when new name is proper prefix
16684 of already printed name.
16685 (add_namelet): Likewise.
16686 (cxx_keyword_subst): New function.
16687 (print_method_info): Use it.
16688 (print_field_name): New function.
16689 (get_field_name): New function.
16690 (print_field_info): Use get_field_name and print_field_name.
16692 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16694 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16695 'KR-C', so gperf uses the `const' keyword on strings.
16697 * keyword.gperf (java_keyword): Const-ify a char*.
16699 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16701 * parse.y (patch_bc_statement): Fixed identation and a bogus
16704 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16706 * parse.y (patch_assignment): Allow static variables in other
16707 classes to be assigned.
16709 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16711 * class.c (maybe_add_interface): Remove unused variable
16713 (make_class_data): Use = for assignment, not ==. Likewise.
16714 (emit_register_classes): Remove unused variable `decl'.
16716 * lex.c: Fix comment so as not to contain an embedded `/*'.
16718 * verify.c (verify_jvm_instructions): Remove unused variable
16721 1999-03-27 Per Bothner <bothner@cygnus.com>
16723 * parse.y (complete_loop_body): Rename to finish_loop_body.
16724 (complete_labeled_statement): Rename to finish_labeled_statement.
16725 (complete_for_loop): Rename to finish_for_loop.
16726 (complete_method_declaration): Rename to finish_method_declaration.
16728 * java-tree.h (continue_identifier_node): New global node.
16729 * decl.c: Define and initialize continue_identifier_node.
16730 * parse.y (generate_labeled_block): Remove - no longer needed.
16731 (build_loop_body): Use continue_identifier_node for continue block.
16732 (finish_labeled_statement): Also do pop_labeled_block actions.
16733 (java_complete_lhs): POP_LOOP even if error.
16734 (build_labeled_block): Special handling for continue_identifier_node.
16735 (patch_loop_statement): Re-organize.
16736 (patch_bc_statement): Re-write.
16738 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16740 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16741 using a WFL compound value.
16742 * parse.y (xref.h): Include.
16743 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16744 WFL compound value.
16745 (register_fields): Set WFL compound value to lineno if doing
16747 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16749 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16750 * xref.h (expand_xref): Prototype renamed from xref_generate.
16752 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16754 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16755 (GET_CURRENT_BLOCK): New macro.
16756 * parse.y (current_static_block): New global variable.
16757 (method_body:): Define action.
16758 (complete_method_declaration): Set current_function_decl to NULL
16759 when work on the current method is done.
16760 (declare_local_variables): Use GET_CURRENT_BLOCK.
16761 (java_method_add_stmt): Likewise.
16762 (java_complete_expand_method): Disable the use of `this' when
16763 expanding <clinit>.
16764 (enter_a_block): If no current method exist, use
16765 current_static_block to link static initializer blocks.
16766 (exit_block): Rewritten to use current_static_block when no current
16767 method decl exists.
16768 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16769 (patch_return): Forbid the use of `return' in static initializers.
16770 (patch_throw_statement): Fixed indentation. Issue specific error
16771 for uncaught thrown checked exception in static initializer
16772 blocks. Removed FIXME.
16774 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16776 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16777 Link gcj from gcc.o.
16779 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16781 * parse.y (find_applicable_accessible_methods_list): When dealing
16782 with interface: ensure that a given interface or java.lang.Object
16783 are searched only once.
16785 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16787 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16789 * jcf-dump.c (print_access_flags): Add braces around if-else.
16791 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16794 * lex.c (build_wfl_node): Add static prototype.
16796 * lex.h (build_wfl_node): Remove static prototype.
16798 * parse.y: Include lex.c early enough to declare everything needed.
16799 Ensure calls to `build_wfl_node' pass the proper arguments.
16800 (create_class): Remove unused variable `super_decl'.
16801 (get_printable_method_name): Initialize variable `name'.
16803 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16805 * Changelog: Fixed 1999-03-22 typos.
16806 * lang.c (lang_decode_option): Fixed typo in error string in the
16809 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16811 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16812 (xref.o): New rule.
16813 * java-tree.h (flag_emit_xref): Declared extern.
16814 * lang.c (xref.h): Included.
16815 (flag_emit_xref): New global variable.
16816 (lang_decode_option): Added support for -fxref.
16818 * xref.h: Likewise.
16820 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16822 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16825 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16827 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16828 $(srcdir)/../system.h and $(JAVA_TREE_H).
16829 (jcf-io.o): Depend on $(JAVA_TREE_H).
16830 (mangle.o): Likewise.
16832 * check-init.c (check_cond_init): Add static prototype.
16834 * class.c (build_java_method_type, hashUtf8String,
16835 make_field_value, get_dispatch_vector, get_dispatch_table,
16836 append_gpp_mangled_type, mangle_static_field): Likewise.
16837 (strLengthUtf8): Hide unused definition.
16838 (hashUtf8String): Const-ify.
16839 (make_field_value): Un-ANSI-fy.
16841 * constants.c: Move inclusion of jcf.h above java-tree.h.
16842 (set_constant_entry, find_class_or_string_constant,
16843 find_name_and_type_constant, get_tag_node,
16844 build_constant_data_ref): Add static prototype.
16846 * decl.c (push_jvm_slot, builtin_function,
16847 lookup_name_current_level): Likewise.
16848 (builtin_function): Const-ify.
16850 * except.c (expand_start_java_handler, expand_end_java_handler):
16851 Add static prototype.
16853 * expr.c (flush_quick_stack, push_value, pop_value,
16854 java_stack_swap, java_stack_dup, build_java_athrow,
16855 build_java_jsr, build_java_ret, expand_java_multianewarray,
16856 expand_java_arraystore, expand_java_arrayload,
16857 expand_java_array_length, build_java_monitor, expand_java_pushc,
16858 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16859 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16860 expand_compare, expand_test, expand_cond, expand_java_goto,
16861 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16862 expand_java_field_op, java_push_constant_from_pool): Likewise.
16864 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16865 (build_java_arraynull_check): Mark parameters `node' and `type'
16866 with ATTRIBUTE_UNUSED.
16867 (note_label): Likewise for parameter `current_pc'.
16868 (expand_java_call, expand_java_ret): Hide unused definition.
16870 * java-tree.h (make_class, build_constants_constructor,
16871 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16872 init_outgoing_cpool, register_class, emit_register_classes,
16873 java_layout_seen_class_methods): Prototype.
16874 (unicode_mangling_length): Const-ify.
16875 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16876 emit_unicode_mangled_name, format_int, format_uint,
16877 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16878 jcf_print_utf8_replace, open_class): Prototype.
16880 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16881 <stdio.h>. Include tree.h/java-tree.h.
16882 (utf8_equal_string usage, process_class): Add static prototype.
16883 (open_class): Don't prototype this here.
16884 (utf8_equal_string): Match arguments to format specifiers.
16885 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16886 TABLE_SWITCH, disassemble_method): Likewise.
16888 * jcf-io.c: Include tree.h/java-tree.h.
16889 (open_class, find_classfile, jcf_print_utf8,
16890 jcf_print_utf8_replace): Const-ify.
16892 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16893 parse_class_file): Add static prototype.
16894 (find_in_current_zip): Match definition to existing static
16897 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16898 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16899 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16900 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16901 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16902 generate_bytecode_return, perform_relocations, init_jcf_state,
16903 init_jcf_method, release_jcf_state, generate_classfile):
16904 Add static prototype.
16905 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16906 (make_class_file_name): Const-ify.
16908 * jcf.h (find_classfile): Const-ify.
16910 * jv-scan.c (reset_report): Remove prototype.
16912 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16913 (error): Rewrite to allow varargs.
16915 * lang.c (lang_f_options): Const-ify.
16917 * lex.c (java_parse_escape_sequence): Add static prototype.
16918 (java_allocate_new_line): Match definition to existing static
16921 * mangle.c Include tree.h/java-tree.h.
16922 (unicode_mangling_length, emit_unicode_mangled_name,
16923 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16925 * parse.h (jdep_code): Remove trailing comma in enumeration.
16926 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16927 (reset_report): Add prototype.
16929 * verify.c (push_pending_label, merge_types): Add static
16932 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16934 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16936 * parse.y (find_applicable_accessible_methods_list): Extend the
16937 search to superinterfaces when relevant.
16938 (search_applicable_methods_list): New function.
16940 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16942 * class.c (unmangle_classname): Implemented stricter testing
16943 before setting the QUALIFIED_P flag on an identifier.
16945 1999-03-16 Per Bothner <bothner@cygnus.com>
16947 * parse.y (java_complete_lhs): Call force_evaluation_order
16948 after patch_newarray.
16949 (patch_binop): Don't call fold if there are side effects.
16951 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16953 * parse.y (java_stabilize_reference): Use save_expr instead of
16954 building a SAVE_EXPR node.
16955 (java_complete_lhs): Patch the resulting string of the `+='
16956 operator (if necessary) and complete the RHS after having built
16959 1999-03-15 Per Bothner <bothner@cygnus.com>
16961 * class.c (make_class): Don't set CLASS_P here (because
16962 this function is also called by build_java_array_type).
16963 (push_class): Set CLASS_P here instead.
16964 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16966 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16967 context. If the context is class, perfer "super" over "synchronized".
16968 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16970 * parse.y (create_class): Don't call parser_check_super here;
16971 it is not robust. Always wait until later.
16973 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16974 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16976 1999-03-13 Per Bothner <bothner@cygnus.com>
16978 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16979 * lex.h (UNGETC): Change misleading macro.
16981 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16983 * parse.y (java_stabilize_reference): Return NODE when patching a
16985 (java_complete_lhs): Put parenthesis around truth values.
16987 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16989 * class.c (layout_class_method): Don't make rtl for interface
16991 * parse.h (GET_TYPE_NAME): New macro.
16992 * parse.y (if_then_statement:): Fixed indentation.
16993 (if_then_else_statement:): Likewise.
16994 (for_statement:): Fixed spacing.
16995 (try_statement:): Fixed indentation.
16996 (create_interface): Don't force interfaces to be abstract.
16997 (method_header): Abstract methods are OK in interfaces.
16998 (declare_local_variables): Fixed typo in comment.
16999 (java_complete_expand_method): Fixed indentation.
17000 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17001 non accessible fields.
17002 (java_stabilize_reference): New function.
17003 (java_complete_lhs): Fixed indentation. Use
17004 java_stabilize_reference in compound assignment. Insert the
17005 cast. If not processing `+' fix string constants before processing
17008 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17010 * constants.c (find_class_or_string_constant): Cast variable `j'
17011 to a `jword' when comparing against one.
17013 * expr.c (java_lang_expand_expr): Remove unused variables
17014 `has_finally_p' and `op0'.
17016 * gjavah.c (print_field_info): Cast a value to jint when comparing
17017 against one. Likewise for a jlong.
17018 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17019 against a signed quantity.
17021 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17022 (print_signature): Don't needlessly dereference variable `str'
17024 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17025 `max_locals' with ATTRIBUTE_UNUSED.
17026 (jcf_parse_class): Likewise for variable `index'.
17028 * parse.h (reverse_jdep_list): Remove static prototype.
17030 * parse.y (build_jump_to_finally): Remove prototype and definition.
17031 (reverse_jdep_list): Add static prototype.
17033 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17034 `assignment' and `expr_decl'.
17036 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17038 1999-03-12 Andrew Haley <aph@cygnus.com>
17040 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17041 we'll need a directory separator and a null character.
17043 1999-03-10 Per Bothner <bothner@cygnus.com>
17045 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17047 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17049 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17052 1999-03-05 Per Bothner <bothner@cygnus.com>
17054 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17056 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17058 * class.c (layout_class_method): A static method in a base class
17059 is never overridden, so treat it like it doesn't exist.
17060 However, do complain about private non-static method overriding
17061 public static method.
17063 * parse.y: Don't set unused INITIALIZED_P flag.
17064 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17066 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17067 (build_array_from_name): Re-order &index[string] to &string[index].
17069 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17070 error_mark (it might catch more errors, but it is more likely to lose).
17072 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17074 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17075 (parse-scan.o): Depend on toplev.h.
17077 * class.c (make_method_value): Add prototype. Make it static.
17078 Remove unused second argument, caller changed.
17080 * expr.c (java_lang_expand_expr): Remove unused variable
17083 * java-tree.h: Don't prototype find_in_current_zip.
17084 Add prototypes for verify_constant_pool, start_java_method,
17085 end_java_method, give_name_to_locals, expand_byte_code,
17086 open_in_zip, set_constant_value, find_constant1, find_constant2,
17087 find_utf8_constant, find_string_constant, find_class_constant,
17088 find_fieldref_index, find_methodref_index, write_constant_pool,
17089 count_constant_pool_bytes and encode_newarray_type.
17091 * jcf-dump.c: Remove unused variable `LONG_temp'.
17093 * jcf-parse.c: Include parse.h.
17094 (jcf_parse_source): Remove unused parameter, all callers changed.
17095 (jcf_figure_file_type): Add static prototype.
17096 (find_in_current_zip): Likewise. Also remove unused parameter,
17097 all callers changed.
17098 (read_class): Initialize variable `saved_pos'.
17100 * jcf-reader.c (jcf_parse_preamble): Mark variables
17101 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17103 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17104 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17105 (java_parse_doc_section): Initialize variable `seen_star'.
17106 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17107 (java_lex_error): Mark parameters `msg' and `forward' with
17109 (java_get_line_col): Mark parameters `filename' and `line' with
17112 * parse-scan.y: Include toplev.h.
17113 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17115 * parse.h: use `struct JCF', not plain `JCF'.
17116 (java_parser_context_save_global, java_expand_classes
17117 java_parser_context_restore_global, java_parse): Add prototypes.
17119 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17122 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17124 * check-init.c (check_init): COPYN takes word count, not bit count.
17126 1999-02-26 Per Bothner <bothner@cygnus.com>
17128 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17129 explicit build_decl. (Avoids crash in reload when optimizing.)
17131 1999-02-25 Per Bothner <bothner@cygnus.com>
17133 * decl.c (complete_start_java_method): Handle synchronized method
17134 even when compiling from bytecode.
17136 1999-02-26 Tom Tromey <tromey@cygnus.com>
17138 * gjavah.c (add_class_decl): Only generate `#include' if outer
17139 class is not the name of the class we are processing. Correctly
17140 append `.h' in #include.
17141 (process_file): Clean up newlines around generated `#include's.
17142 (decode_signature_piece): Correctly handle inner classes.
17143 (struct include): New structure.
17144 (all_includes): New global.
17145 (print_include): New function.
17146 (add_class_decl): Use it.
17147 (process_file): Likewise.
17148 (add_class_decl): Generate include for java-array.h if array
17150 (process_file): Don't generate java-array.h include.
17152 * gjavah.c (add_namelet): Check for standard package names here.
17153 (add_class_decl): Don't check for standard package names here.
17155 1999-02-25 Tom Tromey <tromey@cygnus.com>
17157 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17158 When reading a zip file, only use strncmp if both strings are
17159 bigger than the buffer length. Initialize `k' when looping
17162 1999-02-24 Tom Tromey <tromey@cygnus.com>
17164 * gjavah.c (struct namelet): New structure.
17165 (add_namelet): New function.
17166 (print_namelet): New function.
17167 (print_class_decls): Use add_namelet and print_namelet to generate
17168 namespaces and not classes.
17169 (method_printed): New global.
17170 (HANDLE_END_METHOD): Examine method_printed.
17171 (print_method_info): Set method_printed when required. Print
17172 error if function to be ignored is marked virtual. Handle $finit$
17174 (METHOD_IS_FINAL): New macro.
17175 (print_field_info): Use it.
17176 (HANDLE_METHOD): Clear method_printed.
17177 (method_pass): New global.
17178 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17179 (process_file): Do two passes over both fields and methods.
17180 (HANDLE_METHOD): Examine method_pass.
17181 (root): New global.
17182 (add_class_decl): New function.
17183 (print_class_decls): Don't scan over entire constant pool.
17185 1999-02-23 Tom Tromey <tromey@cygnus.com>
17187 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17188 disable linking in that case.
17190 1999-02-20 Tom Tromey <tromey@cygnus.com>
17192 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17195 1999-02-21 Per Bothner <bothner@cygnus.com>
17197 * decl.c (build_result_decl), java-tree.h: New method.
17198 (complete_start_java_method): Handle synchronized methods.
17199 Don't build DECL_RESULT here. (Ordering dependency problem.)
17200 (start_java_method): Call build_result_decl here instead ...
17201 * parse.y (java_complete_expand_method): ... and here.
17202 (expand_start_java_method): Don't call complete_start_java_method here.
17203 (java_complete_expand_method): Call it here instead.
17204 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17205 * java-tree.h: ... here.
17207 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17208 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17209 for ARRAY_REF - it doesn't work when array bounds are checked.
17210 (patch_array_ref): Handle it here instead.
17212 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17214 1999-02-19 Per Bothner <bothner@cygnus.com>
17216 Force left-to-right evaluation of binary operations etc.
17217 * expr.c (force_evaluation_order), java-tree.h: New function.
17218 * parse.y (java_complete_lhs): Pass binary operations, procedure
17219 calls, and ARRAY_REFs to force_evaluation_order.
17220 (various): Set TREE_SIDE_EFFECTS more carefully.
17222 Tolerate random (non-UTF8) encoding in comments without complaining.
17223 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17224 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17226 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17227 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17229 * parse.y (java_complete_lhs): Ignore an empty statement in a
17230 COMPOUND_EXPR. Don't complain about empty statement after return.
17232 1999-02-19 Per Bothner <bothner@cygnus.com>
17234 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17235 in TREE_LIST - just chain the POINTER_TYPEs together.
17236 (resolve_class): If type already resolved, return decl.
17237 After resolving, update TREE_TYPE(class_type), and name (if array).
17238 * parse.h (do_resolve_class), parse.y: Make non-static.
17239 * class.c (maybe_layout_super_class): Take this_class argument.
17240 Do do_resolve_class if necessary.
17241 (layout_class, layout_class_methods): Adjust calls appropriately.
17242 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17243 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17244 * typeck.c (build_java_array_type): Don't call layout_class.
17246 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17248 * parse.y (check_pkg_class_access): Allow private class access
17249 within the same package.
17250 (strip_out_static_field_access_decl): New function.
17251 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17252 operator argument before testing its nature.
17254 1999-02-03 Per Bothner <bothner@cygnus.com>
17256 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17257 (TRY_EXPR): Simplify - it no longer has a finally clause.
17258 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17259 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17260 * expr.c (java_lang_expand_expr): Likewise.
17261 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17262 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17263 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17264 (build_try_statement): Remove finally parameter and handling.
17265 (build_try_finally_statement): New function.
17266 (patch_try_statement): No longer need to support finally clause.
17267 (try_statement): Update grammar action rules.
17268 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17269 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17271 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17273 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17274 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17276 1999-02-17 Andrew Haley <aph@cygnus.com>
17278 * class.c (build_utf8_ref): Back out broken patch which was
17279 intended to to output signatures using '.' as a separator.
17281 * class.c (make_class_data): Output signatures using '.' as a
17282 separator, rather than '/'.
17283 (mangled_classname): Likewise.
17284 (make_field_value): Likewise.
17285 (make_method_value): Likewise.
17286 * constants.c (alloc_class_constant): Likewise.
17287 * expr.c (build_invokeinterface): Likewise.
17289 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17291 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17292 of an ancient workaround.
17294 1999-02-10 Jeffrey A Law (law@cygnus.com)
17296 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17299 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17301 * lex.c (yylex): Encode \0 as UTF8.
17303 1999-02-10 Tom Tromey <tromey@cygnus.com>
17305 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17306 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17307 (libgcj_zip): Renamed.
17308 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17310 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17312 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17313 (GC_NAME): Renamed -lgc to -lgcjgc.
17315 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17317 * lex.c (java_lang_cloneable): Initialize.
17318 * parse.y (java_lang_cloneable): New static variable.
17319 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17320 doing one more qualification round.
17321 (valid_ref_assignconv_cast_p): Reject null source or
17322 destination. Allow an array to be cast into java.lang.Cloneable.
17323 (patch_cast): Swapped two first arguments to first call to
17324 valid_ref_assignconv_cast_p.
17326 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17328 * parse.h: DECL_P renamed JDECL_P.
17329 * parse.y: DECL_P replaced by JDECL_P.
17330 (build_array_from_name): Always use pointer's type.
17331 (patch_bc_statement): Extra code to search continue target in a
17332 for loop. Fixed comments. Continue target is current loop when
17335 1999-02-05 Andrew Haley <aph@cygnus.com>
17337 * class.c (make_class_data): The superclass of an interface should
17338 be null, not class Object.
17340 * lex.c (java_lex): Sign extend hex literals.
17342 1999-02-04 Andrew Haley <aph@cygnus.com>
17344 * class.c (build_utf8_ref): Output signatures using '.' as a
17345 separator, rather than '/'.
17346 (make_class_data): Likewise.
17348 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17350 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17351 mkstemp.o. Get them from libiberty now.
17353 1999-02-02 Jeffrey A Law (law@cygnus.com)
17355 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17357 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17359 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17362 1999-02-02 Per Bothner <bothner@cygnus.com>
17364 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17365 * jcf-write.c (generate_bytecode_return): New function.
17366 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17368 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17369 generate special [fd]const_[01] instructions.
17371 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17373 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17374 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17376 1999-02-01 Per Bothner <bothner@cygnus.com>
17378 * parse.y (patch_method_invocation): Handle calling static methods,
17379 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17381 * parse.y (java_complete_lhs): Don't complain about unreachable
17382 exit condition in a do-while statement.
17384 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17386 * lex.c (java_read_char): Fixed utf8 decoding.
17387 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17389 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17390 comments. Local variable `all_primitive' is gone. Broadened
17391 acceptance of `0' to floating point targets. `long' can now be
17392 widened to `double' or `float'.
17393 (valid_method_invocation_conversion_p): Added leading
17394 comment. Fixed tabulation.
17395 (build_string_concatenation): Optimize out left or right empty
17398 1999-01-28 Per Bothner <bothner@cygnus.com>
17400 * jcf-write.c (localvar_alloc): Only emit entry for
17401 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17402 (generate_bytecode_insns): Only call put_linenumber if
17403 debug_info_level > DINFO_LEVEL_NONE.
17404 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17405 is specified, add -g1 (for compatibility wih javac).
17407 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17409 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17410 gjavah.o, check-init.o, jv-scan.o
17412 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17414 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17416 * gjavah.c: Include config.h and system.h.
17418 * javaop.h (inline): Don't define, its handled by system.h.
17419 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17420 from `inline' to `static inline'.
17422 * jcf.h (inline): Don't define, its handled by system.h.
17424 * lex.c (inline): Likewise.
17426 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17428 * lang-specs.h: Map -Qn to -fno-ident.
17430 1999-01-29 Richard Henderson <rth@cygnus.com>
17432 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17434 1999-01-29 Tom Tromey <tromey@cygnus.com>
17436 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17437 then cast it to Object before calling `append' method.
17439 1999-01-28 Per Bothner <bothner@cygnus.com>
17441 * check-init.c (check_bool2_init, check_bool_init, check_init):
17442 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17443 * jcf-write.c (generate_bytecode_insns): Likewise.
17445 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17447 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17448 * parse.y (patch_cast): Allow a boolean to be cast into a
17451 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17453 * parse.y: (class_declaration:): Fixed indentation.
17454 (class_member_declaration:): Extra `;' after field declaration now
17456 (interface_declaration:): Removed debug messages in error reports.
17457 (patch_binop): Nodes created and returned inherit the orignal
17458 node's COMPOUND_ASSIGN_P flag value.
17459 (patch_cast): Fix cast from char to floating point.
17461 1999-01-25 Andrew Haley <aph@cygnus.com>
17463 * except.c, java-except.h (expand_resume_after_catch): new
17465 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17466 to branch back to main flow of control after a catch block.
17468 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17470 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17471 $(srcdir)/../system.h.
17472 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17473 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17474 (jcf-write.o): Likewise.
17475 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17476 (mangle.o): Depend on $(srcdir)/../toplev.h.
17477 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17478 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17480 * class.c: Include output.h and parse.h.
17481 (mangled_classname): Add the `const' keyword to a char*.
17482 (find_named_method): Hide unused function definition.
17483 (build_utf8_ref): Change type of variable `c' to unsigned char.
17484 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17485 (build_class_ref): Add the `const' keyword to a char*.
17486 (layout_class_method): Remove unused variable `buf'.
17488 * decl.c (find_local_variable): Remove unused variable `rtl'.
17489 (pushdecl): Likewise for variables `different_binding_level' and
17491 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17492 (maybe_build_cleanup): Likewise for parameter `decl'.
17494 * except.c (expand_start_java_handler): Mark parameter `range'
17495 with ATTRIBUTE_UNUSED.
17497 * expr.c: Include except.h.
17498 (pop_type): Remove unused variable `i'.
17499 (pop_value): Likewise for variables `n_words' and `i'.
17500 (expand_java_arrayload): Likewise for variable `convert'.
17501 (java_lang_expand_expr): Likewise for variables `op0', `type',
17502 `mode', `unsignedp', `node' and `elements'.
17503 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17505 (process_jvm_instruction): Add a `const' qualifier to a char*.
17507 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17508 (temp_directory): Likewise.
17509 (print_c_decl): Likewise.
17510 (print_method_info): Likewise.
17511 (decode_signature_piece): Likewise.
17512 (print_mangled_classname): Likewise.
17514 * java-except.h: Provide prototypes for maybe_start_try,
17515 maybe_end_try and add_handler.
17517 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17518 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17519 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17520 init_expr_processing, push_super_field, init_class_processing,
17521 can_widen_reference_to, class_depth, verify_jvm_instructions,
17522 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17523 set_local_type, merge_type_state, push_type, load_type_state,
17524 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17525 emit_unicode_mangled_name): Add prototypes.
17527 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17528 (print_signature_type): Use ISDIGIT, not isdigit.
17529 (print_signature): Remove unused variable `j'.
17531 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17532 int when comparing against one.
17534 * jcf-parse.c: Include toplev.h.
17536 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17537 (localvar_free): Remove unused variable `i'.
17538 (generate_bytecode_conditional): Likewise for variable `kind'.
17540 * jv-scan.c: Include config.h and system.h. Remove redundant
17541 OS header and gansidecl.h includes.
17542 (warning): Add the `const' keyword to a char*. Also add
17543 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17544 __STDC__, when determining whether to use ANSI-isms.
17545 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17546 (xmalloc): Don't redundantly prototype here.
17547 (main): Remove unused parameter `envp'. Also fix the arguments
17548 passed to function `fatal' to match the format specifier.
17550 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17552 * mangle.c: Include toplev.h.
17553 (emit_unicode_mangled_name): Declare parameter `len'.
17555 * parse.y (parse_warning_context): Add the `const' keyword to a
17556 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17557 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17558 (issue_warning_error_from_context): Add the `const' keyword to
17560 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17561 not `__STDC__' for whether to use ANSI-isms.
17563 * typeck.c (incomplete_type_error): Mark parameters `value' and
17564 `type' with ATTRIBUTE_UNUSED.
17565 (parse_signature_type): Use ISDIGIT, not isdigit.
17567 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17568 (verify_jvm_instructions): Likewise. Remove unused variables
17569 `field_name' and `default_val'.
17571 * zextract.c: Include config.h and system.h. Remove redundant
17572 OS header includes.
17574 * zipfile.h: Prototype `read_zip_archive'.
17576 1999-01-21 Andrew Haley <aph@cygnus.com>
17578 * typeck.c (convert): Allow conversions to void type: some
17579 optimizations in gcc do this.
17581 1999-01-21 Andrew Haley <aph@cygnus.com>
17583 * typeck.c (convert_ieee_real_to_integer): New function.
17584 (convert): When not using fast-math and using hardware fp, convert
17585 an IEEE NaN to zero.
17587 1999-01-18 Andrew Haley <aph@cygnus.com>
17589 * parse.y (patch_binop): Do a type conversion from signed to
17590 unsigned and then back to signed when a ">>>" is found.
17592 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17594 * java-tree.h: (check_for_initialization): Added prototype.
17595 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17596 * parse.y (do_resolve_class): Removed unused locals.
17597 (read_import_dir): Likewise.
17598 (resolve_qualified_expression_name): Array creation
17599 expressions are valid primary expressions.
17600 (qualify_ambiguous_name): Likewise.
17601 (patch_synchronized_statement): Removed unused local.
17603 1999-01-17 Jeffrey A Law (law@cygnus.com)
17605 * Makefile.in (zextract.o): Add dependencies.
17607 * Makefile.in: Do not put ^Ls at the start of a line.
17609 1999-01-15 Per Bothner <bothner@cygnus.com>
17611 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17612 sub-type the result of the call that gets the exception value.
17614 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17615 don't call finish_class.
17617 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17618 clear found before continuing.
17620 * verify.c (verify_jvm_instructions): On an array load, allow
17621 and handle top of stack to be TYPE_NULL.
17623 * gjavah.c (generate_access): Translate Java package private or
17624 protected access to C++ public, but with a comment.
17626 1999-01-13 Andrew Haley <aph@cygnus.com>
17628 * expr.c (generate_name): Name prefix changed to avoid clashes
17629 with assembler temp labels.
17631 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17632 MODIFY_EXPR. Without this, code for the assignment may not be
17633 generated at all and the synchronized statement will read an
17634 uninitialized variable.
17636 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17638 * class.c (maybe_layout_super_class): Fixed returned value.
17639 * lex.c: Added 1999 to the copyright.
17640 (java_init_lex): Initialize java_lang_imported.
17641 * lex.h: Added 1999 to the copyright.
17642 * parse.h: Added 1999 to the copyright.
17643 (REGISTER_IMPORT): Fixed typo in trailing macro.
17644 (CURRENT_OSB): New macro.
17645 (struct parser_ctxt): New fields osb_depth, osb_limit.
17646 * parse.y (java_lang_id): New global variable.
17647 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17648 (array_creation_expression:): Use CURRENT_OSB.
17649 (dims:): Uses a stack to keep track of array dimensions.
17650 (cast_expression:): Use CURRENT_OSB.
17651 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17653 (register_fields): Fixed typos in comment.
17654 (check_method_redefinition): Fixed comment indentation.
17655 (java_check_regular_methods): Set saved found wfl to NULL after
17656 having reinstalled it in the previously found DECL_NAME.
17658 1999-01-10 Richard Henderson <rth@cygnus.com>
17660 * gjavah.c (java_float_finite): Use a union to do type punning.
17661 (java_double_finite): Likewise.
17663 1999-01-09 Per Bothner <bothner@cygnus.com>
17665 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17666 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17667 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17668 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17669 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17670 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17672 1999-01-08 Per Bothner <bothner@cygnus.com>
17674 * check-init.c (check_init): If compiling to native, we don't
17675 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17677 1999-01-08 Tom Tromey <tromey@cygnus.com>
17679 * parse-scan.y (variable_declarator_id): Set or increment
17681 (bracket_count): New global.
17682 (formal_parameter): Handle case where bracket pairs trail variable
17685 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17687 * jcf-parse.c (yyparse): variable len changed from a char to an
17688 int to prevent overflow.
17690 1999-01-06 Per Bothner <bothner@cygnus.com>
17692 * java-tree.h: Declare read_class.
17693 * jcf-parse.c (read_class): New function.
17694 (load_class): Now just call read_class.
17696 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17697 * jcf-parse.c (parse_source_file): Declare save_error_count,
17698 which is needed by java_parse_abort_on_error macro,
17699 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17701 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17702 constructor, if initializing a static field.
17703 (patch_new_array_init): Set TREE_CONSTANT if it is.
17704 * expr.c (java_lang_expand_expr): For a static array constructor
17705 of primitive elements, allocate the array itself statically.
17706 Disabled until we can set the vtable field statically.
17708 * check-init.c: New file. Checks for definite assignment.
17709 * Makefile.in (JAVA_OBJS): Add check-init.o.
17710 * parse.y (java_complete_expand_method): Call check_for_initialization.
17711 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17713 1999-01-06 Graham <grahams@rcp.co.uk>
17715 * parse.y : include system.h instead of including
17716 standard headers directly with the exception of <dirent.h>.
17718 1999-01-06 Per Bothner <bothner@cygnus.com>
17720 * lex.h: Moved static function declarations to lex.c,
17721 to shut up some -Wall warnings.
17722 * lex.c: Static function declarations moved here.
17723 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17725 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17727 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17729 1998-12-22 Per Bothner <bothner@cygnus.com>
17731 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17732 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17734 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17735 (localvar_alloc): Change return type to void,
17736 (emit_unop): Remove unused variable size.
17738 * jcf-write.c (struct jcf_block): Add new union.
17739 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17740 (call_cleanups): New functions.
17741 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17742 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17743 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17744 * lang.c (lang_init): Call using_eh_for_cleanups.
17745 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17746 completing operands to patch_synchronized_statement.
17747 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17748 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17749 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17751 1998-12-20 John F. Carr <jfc@mit.edu>
17753 * Make-lang.in: Comment out control-Ls; they upset some makes.
17755 1998-12-18 Tom Tromey <tromey@cygnus.com>
17757 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17760 1998-12-17 Tom Tromey <tromey@cygnus.com>
17762 * parse.y (DIR_SEPARATOR): New define.
17763 (check_class_interface_creation): Use it.
17765 * parse-scan.y (report_main_declaration): Recognize
17766 `java.lang.String' in argument to main.
17768 1998-12-16 Per Bothner <bothner@cygnus.com>
17770 * parse.y (create_interface): Remove bogus test.
17772 1998-12-16 Per Bothner <bothner@cygnus.com>
17774 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17775 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17777 1998-12-16 Tom Tromey <tromey@cygnus.com>
17779 * parse-scan.y (qualified_name): Use correct sprintf format.
17781 1998-12-15 Tom Tromey <tromey@cygnus.com>
17783 * gjavah.c (print_field_info): Changed how most negative number is
17786 1998-12-14 Per Bothner <bothner@cygnus.com>
17788 * parse.y (fold_constant_for_init): New function.
17789 (resolve_expression_name): Don't replace static final
17790 constant-initialized fields by its value.
17791 (java_complete_lhs): New. Same as java_complete_tree, except does
17792 not replace static final constant-initialized fields by their values.
17793 (register_fields): If there is an initializer, set DECL_INITIAL and
17794 MODIFY_EXPR_FROM_INITIALIZATION_P.
17795 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17796 Only call patch_initialized_static_field if
17797 MODIFY_EXPR_FROM_INITIALIZATION_P.
17798 (patch_initialized_static_field): If not valid constant, clear
17801 * parse.y (lookup_field_wrapper): Fix thinko.
17803 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17804 set and restore global lineno.
17806 1998-12-14 Tom Tromey <tromey@cygnus.com>
17808 * gjavah.c (print_field_info): If value to print is the smallest
17809 value of its size, then print as hex to avoid later warnings from
17812 1998-12-14 Tom Tromey <tromey@cygnus.com>
17814 * gjavah.c (decompile_method): Decompile `return null'.
17815 (process_file): Generate `#pragma interface'.
17816 (method_declared): New global.
17817 (print_method_info): Set it.
17818 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17819 (print_method_info): Handle abstract methods.
17821 1998-12-13 Per Bothner <bothner@cygnus.com>
17823 * parse.y (patch_method_invocation): If class_decl is null
17824 (e.g. an array type), use original type.
17826 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17827 errors about uncaught exception from clone (of array, specifically).
17829 1998-12-13 Tom Tromey <tromey@cygnus.com>
17831 * gjavah.c (decompile_method): Handle all types of `return'
17832 opcode. Decompile `return this' and `return'.
17833 (method_access): New global.
17834 (print_method_info): Set it.
17835 (decompile_method): Don't decompile a synchronized method.
17837 1998-12-13 Tom Tromey <tromey@cygnus.com>
17839 * jcf-reader.c (jcf_parse_one_method): Recognize
17841 * gjavah.c (HANDLE_END_METHOD): New macro.
17842 (HANDLE_CODE_ATTRIBUTE): New macro.
17843 (decompile_method): New function.
17844 (print_method_info): Don't print `;\n' at end of function decl.
17845 Include java-opcodes.h.
17846 (decompiled): New global.
17848 1998-12-12 Per Bothner <bothner@cygnus.com>
17850 * class.c (build_class_ref): Handle PRIMTYPE.class if
17851 flag_emit_class_files.
17852 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17853 if flag_emit_class_files.
17854 * parse.y (java_complete_tree): Pre-liminary support for
17855 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17857 * parse.y (patch_synchronized_statement): Don't call monitorexit
17858 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17860 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17862 * zipfile.h (opendir_in_zip): New declaration.
17863 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17864 (opendir_in_zip): New function, using code from open_in_zip.
17865 (open_in_zip): Call opendir_in_zip.
17866 (find_class): Remove no-longer-used do_class_file parameter,
17867 but add source_ok parameter. Change logic so if we find a .java file,
17868 we don't look for .class in later classpath emtries.
17869 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17870 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17871 * gjavah.c: Update call to find_class.
17872 * jcf-dump.c: Likewise.
17874 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17875 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17876 nothing if body is empty_stmt_node.
17877 Various little fixes so SP gets correctly adjusted.
17878 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17879 For CALL_EXPR, test if static first.
17880 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17881 such as the ones we create for Object and Class.
17882 Set and restore current_function_decl.
17883 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17884 (note_possible_classname): New function.
17885 (read_import_entry): Removed. Merged with read_import_dir.
17886 (read_import_dir): Don't call find_class - that only gives us
17887 the first classpath entry having the needed package.
17888 Use the struct buffer data structure from buffer.h.
17889 (read_import_dir, find_in_imports_on_demand): The remembered
17890 class names now use '.' (not '/') as package separator.
17892 * parse.y (java_complete_expand_methods): Call write_classfile
17893 here, and not in java_expand_classes (which only gets first class).
17895 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17897 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17898 (register_fields): If a static fields has an initializer, just
17899 chain it on ctxp->static_initialized, and handle later.
17900 (java_complete_expand_methods): Force <clinit> first.
17901 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17902 - it's already been completed.
17903 (patch_initialized_static_field): New function.
17904 (java_complete_field): Call it.
17906 1998-12-12 Per Bothner <bothner@cygnus.com>
17908 * expr.c (encode_newarray_type, build_new_array): New functions.
17909 * java-tree.h: Declare build_new_array.
17910 * jcf-write.c (patch_newarray): Use build_new_array.
17912 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17913 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17915 * parse.y (patch_new_array_init): Re-organize.
17916 Now is passed the actual array (pointer) type of the value.
17917 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17918 (patch_array_constructor): Removed - merged into patch_new_array_init.
17919 (java_complete_tree): Update patch_new_array_init.
17921 * jcf-write.c (find_constant_index): New function.
17922 (generate_bytecode_insns): Use find_constant_index.
17923 (generate_classfile): Use find_constant_index for ConstantValue.
17925 1998-12-11 Tom Tromey <tromey@cygnus.com>
17927 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17928 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17929 * class.c (make_class_data): Renamed dtable -> vtable, and
17930 dtable_method_count -> vtable_method_count.
17932 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17934 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17935 global variables, initialized.
17936 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17937 Declared new global variables.
17938 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17939 double_zero_node, integer_zero_node upon direct matching.
17940 * parse.y (purify_type_name): Added function prototype.
17941 (duplicate_declaration_error_p): Consider new_type as potentially
17942 being a incomplete type. Use purify_type_name on type string.
17943 (method_header): saved_type: unused variable removed. Don't figure
17944 return type if method name is invalid.
17945 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17946 processed by patch_unaryop.
17947 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17948 increment/decrement node into its original type after binary
17949 numeric promotion on its operands.
17951 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17953 * parse.y (array_initializer:): Array init operand is NULL_TREE
17954 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17955 now an error. Fixed indentation problems.
17956 (patch_string): Handle error_mark_node as an argument.
17957 (patch_new_array_init): Fixed indentation problems.
17958 (array_constructor_check_entry): Removed check on null wfl_value.
17959 Return an error if wfl_value's walk returns an error.
17961 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17963 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17964 * lex.c (java_lex): Remember column position before advancing one
17965 token. Retain location information on OCB_TK.
17966 * lex.h (typedef struct java_lc): Added new field.
17967 * parse.h (GET_SKIP_TYPE): New macro.
17968 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17969 * parse.y (build_new_array_init, patch_new_array_init,
17970 patch_array_constructor, maybe_build_array_element_wfl,
17971 array_constructor_check_entry): New function prototypes.
17972 (switch_block:): Tagged <node>.
17973 (OCB_TK): Tagged <operator>.
17974 (array_initializer:): Installed actions.
17975 (variable_initializer): Build location information on element if
17977 (switch_statement:): Fixed indentation typo.
17978 (switch_block:): Redefined default action.
17979 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17980 (patch_assignment): Removed duplicate code.
17981 (maybe_build_array_element_wfl, build_new_array_init,
17982 patch_new_array_init, patch_array_constructor,
17983 array_constructor_check_entry): New functions.
17985 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17987 * parse.y (array_initializer): Tagged <node>.
17988 (variable_initializer:): Use default rule.
17989 (array_initializer:): Defined actions.
17990 (variable_initializers:): Likewise.
17991 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17992 non-static field accesses.
17993 (patch_invoke): Fixed indentation typo.
17994 (java_complete_tree): Likewise.
17995 (build_labeled_block): Changed leading comment. Generate an error
17996 in case of duplicate loop labels.
17997 (patch_conditional_expr): Patch results of string concatenation
18000 1998-12-06 Per Bothner <bothner@cygnus.com>
18002 * constants.c (find_methodref_index): When the class is an interface,
18003 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18005 * decl.c (finit_identifier_node): Use "$finit$", rather than
18006 "<finit>" (which Sun's verifier rejects).
18007 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18008 (generate_field_initialization_code): Removed.
18009 (fix_constructors) Don't add call to $finit$ here (wrong order).
18010 (patch_method_invocation): Add $finit$ call here.
18012 * java-tree.h (CALL_USING_SUPER): New macro.
18013 * parse.y (patch_invoke): Remove im local variable.
18014 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18015 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18016 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18018 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18020 * parse.y (java_complete_tree): Don't complain about unreachable
18021 statement if it is empty_stmt_node.
18023 * jcf-write.c (find_constant_wide): New function.
18024 (push_long_const): Use find_constant_wide.
18026 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18027 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18028 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18029 Emit invokeinterface when calling an interface method.
18030 Emit invokespecial also when calling super or private methods.
18032 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18034 1998-12-06 Per Bothner <bothner@cygnus.com>
18036 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18038 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18040 * java-tree.h (java_layout_seen_class_methods): New function
18042 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18043 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18044 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18045 * parse.y (method_declarator:): Defined action.
18046 (issue_warning_error_from_context): input_filename saved, set to
18047 the appropriate value and restored after java_error is called.
18048 (build_unresolved_array_type): Fixed comment.
18049 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18050 (method_header): Deal with return type the same way type are
18051 handled for fields and method's parameters and local variables
18053 (check_method_redefinition): Removed extra CR.
18054 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18055 (java_layout_seen_class_methods): New function.
18056 (java_layout_classes): Call java_layout_seen_class_methods.
18058 1998-12-03 Per Bothner <bothner@cygnus.com>
18060 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18062 1998-12-03 Per Bothner <bothner@cygnus.com>
18064 * jcf-dump.c (main): Fix error message.
18065 * jcf-path.c (add_entry): Style fix.
18067 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18069 * class.c (layout_class_method): Call build_java_argument_signature
18070 on constructors too.
18071 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18072 (patch_method_invocation): Define a primary when resolving an
18073 expression name. Augmented comment on code checking illegal `this'
18074 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18076 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18078 * class.c (layout_class_method): Don't report error on non-static
18079 overriding static if the method is private.
18080 * java-tree.h (finish_class): Prototype added.
18081 * lex.c (java_get_line_col): Handle col argument -2 value.
18082 * parse.h: All static method declarations moved to parse.y.
18083 * parse.y: Now contains all static method declarations previously
18085 (find_expr_with_wfl, missing_return_error,
18086 unreachable_stmt_error): New functions.
18087 (java_get_real_method_name): Identify constructors bearing class
18088 names in source code compiled classes only.
18089 (java_complete_expand_methods): Call missing_return_error.
18090 (invocation_mode): Private methods invoked as static methods.
18091 (java_complete_tree): Call unreachable_stmt_error.
18093 1998-12-01 Tom Tromey <tromey@cygnus.com>
18095 * Makefile.in (+target): Removed.
18096 (+xmake_file): Likewise.
18097 (+tmake_file): Likewise.
18098 (.NOEXPORT): Removed duplicate.
18100 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18102 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18104 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18106 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18107 libiberty.h. Provide an xmalloc definition.
18109 * jvspec.c: Remove the xmalloc prototype.
18111 * parse-scan.y: Include config.h and system.h. Don't include
18112 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18113 Provide an xstrdup definition.
18115 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18117 * jcf-path.c (add_entry): Recognize ".jar" too.
18118 * lang-specs.h: Likewise.
18120 1998-11-26 Per Bothner <bothner@cygnus.com>
18122 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18123 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18125 * jcf-write.c (generate_bytecode_insns):
18126 Handle pre/post-increment/decrement of long.
18128 * jcf-write.c (generate_bytecode_insns):
18129 Handle missing exception handler (finally for synchronized).
18131 1998-11-25 Per Bothner <bothner@cygnus.com>
18133 * java-tree.h (end_params_node): Declare global.
18134 * decl.c (end_params_node): New global.
18135 (init_decl_processing, start_java_method): Use end_params_node for
18136 end of list of parameter types. Follows correct gcc conventions.
18137 * expr.c (pop_argument_types, pop_arguments): Likewise.
18138 * lang.c (put_decl_node): Likewise.
18139 * typeck.c (various places): Likewise.
18140 * class.y (various places): Likewise.
18141 * parse.y (various places): Likewise.
18143 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18144 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18146 * class.c: Add #include flags.h, remove no-longer needed declaration.
18148 * class.c (layout_class_method): Remove commented-out code, re-format.
18149 Don't add vtable entry (or index) for private methods.
18150 * expr.c (expand_invoke): A private method is implicitly final.
18151 * class.c (make_class_data): If inlining or optimizing,
18152 skip private methods.
18154 * class.c (finish_class): New function. Calls existing methods,
18155 but alls emits deferred inline functions.
18156 * jcf-parse.c (parse_class_file): Call finish_class.
18157 * parse.y (java_complete_expand_methods): Likewise.
18159 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18161 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18163 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18165 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18167 1998-11-24 Per Bothner <bothner@cygnus.com>
18169 * (generate_classfile): Always write class access flag with
18172 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18174 * class.c (maybe_layout_super_class): New function.
18175 (layout_class): Reorganized. Loop on class methods dispatched into
18176 a new function. Call maybe_layout_super_class.
18177 (layout_class_methods, layout_class_method): New functions.
18178 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18180 (expand_invoke): Likewise.
18181 * java-tree.h (all_class_list): New global variable declared.
18182 (layout_class_methods, layout_class_method): New function
18184 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18185 * jcf-parse.c (all_class_list): New global variable.
18186 (load_class): Extended what class_or_name can be. Use parser
18187 context mechanism to save globals before calling jcf_parse.
18188 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18189 is set on the file name.
18190 (jcf_parse): Layout class methods when Object is loaded, otherwise
18191 record class in all_class_list for delayed method layout.
18192 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18193 * lang.c (put_decl_node): Decode <init> into the decl context
18195 * lex.c (java_allocate_new_line): Use xmalloc.
18196 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18197 pointers, not TREE_LIST elements.
18198 (struct parser_ctxt): Fixed comment indentations, added comments
18199 and reordered some fields.
18200 (java_check_methods): Function prototype removed.
18201 * parse.y (java_push_parser_context): Use xmalloc.
18202 (java_parser_context_restore_global): Pop extra pushed ctxp only
18203 when there's nothing next.
18204 (maybe_create_class_interface_decl): Fixed comment, add new
18205 created class decl to all_class_list.
18206 (method_header): Use GET_REAL_TYPE on argument's types.
18207 (method_declarator): Use GET_REAL_TYPE, change type to the real
18208 type in TREE_LIST dependency node. Build argument list with the
18210 (create_jdep_list): Use xmalloc. Removed allocation error message.
18211 (obtain_incomplete_type): Fixed leading comment. Broadened
18212 incoming argument meaning.
18213 (register_incomplete_type): Use xmalloc. Removed allocation error
18215 (safe_layout_class): Fixed leading comment.
18216 (jdep_resolve_class): Reversed if statement condition and switch
18217 if and else bodies.
18218 (resolve_and_layout): Fixed leading comment. Broadened incoming
18220 (complete_class_report_errors): New local variable name, for
18221 clarity. purify_type_name used for all error cases.
18222 (java_get_real_method_name): Stricter check on constructors.
18223 (java_check_regular_methods): Reverse methods list only if not
18224 already laid out. Layout artificial constructor.
18225 (java_check_methods): Deleted.
18226 (source_start_java_method): Obtain incomplete type for patchable
18228 (java_layout_classes): Fixed leading comment. Use
18229 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18230 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18231 before returning. Fixed comments.
18232 (java_expand_classes): Check for errors up front.
18233 (patch_method_invocation): Class to search is resolved and laid
18236 1998-11-24 Per Bothner <bothner@cygnus.com>
18238 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18240 * javaop.h (int8): Removed - not used.
18241 (jbyte): Redefine portably with correct signedness.
18243 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18245 * jcf-write.c (generate_bytecode_insns): Fix typo
18246 OPCODE_getstatic to OPCODE_getfield.
18248 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18249 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18250 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18252 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18254 * jcf-parse.c (jcf_parse_source): Function returned type is
18255 void. Added prototype.
18256 (jcf_parse): Function returned type is void.
18257 (yyparse): Remove call to fclose on the last parsed file.
18259 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18261 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18263 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18264 (layout_class): Cope with methods featuring WFL in decl names.
18265 * decl.c (unqualified_object_id_node): New global variable,
18267 (build_decl_no_layout): Removed.
18268 * expr.c (build_primtype_type_ref): Handle Double.
18269 (java_lang_expand_expr): Fixed indentations.
18270 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18271 (flag_wall, flag_redundant, flag_not_overriding,
18272 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18273 variable declarations.
18274 (build_decl_no_layout): Removed prototype.
18275 (java_get_real_method_name): Added prototype.
18276 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18277 (java_parse_abort_on_error): Macro now just returns.
18278 * jcf-parse.c (jcf_parse_source): Check fclose returned
18279 value. Call emit_register_classes if java_report_errors returns
18281 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18282 flag_static_local_jdk1_1): New integer flags.
18283 (lang_decode_option): New flags set here.
18284 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18285 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18286 the flag_redundant variable.
18287 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18288 when parsing java.lang.Object class.
18289 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18290 NULL_TREE to build.
18291 (resolve_qualified_expression_name): Fixed indentation.
18292 (patch_array_ref): Changed prototype.
18293 (not_initialized_as_it_should_p): Prototype removed.
18294 (java_report_errors): Added function prototype.
18295 * parse.y (formal_parameter:): Changed error message for not yet
18296 supported final parameters.
18297 (class_type_list:): Set both PURPOSE and VALUE of created
18298 TREE_LIST to be class_type.
18299 (primary_no_new_array:): Handle class literals on primitive types.
18300 (parse_warning_context): Reinstalled correct force_error and
18301 do_warning flags setups.
18302 (java_report_errors): Changed prototype. Return java_error_count
18304 (variable_redefinition_error): Consider treating variable type as
18306 (create_interface): Warn about redundant abstract modifier if
18307 flag_redundant is set. Changed error message.
18308 (lookup_field_wrapper): Save/restore globals before/after looking
18310 (duplicate_declaration_error_p): Consider treating declaration
18311 type as a fake pointer.
18312 (register_fields): Extract real type from dependency node. Check
18313 for duplicate field declaration after type adjustment. Use
18314 DECL_INITIAL to store static final initialized values.
18315 (method_header): Extract real function type from dependency node.
18316 (check_abstract_method_header): Use GET_METHOD_NAME.
18317 (obtain_incomplete_type): Layout fake pointer type.
18318 (safe_layout_class): Don't try to check for methods before layout.
18319 (java_complete_class): Don't check for correct throws clause
18320 elements inheritance here.
18321 (resolve_and_layout): Broadened name parameter meaning.
18322 (reset_method_name): Use GET_METHOD_NAME.
18323 (java_get_real_method_name): New function.
18324 (java_check_regular_methods): Don't check methods in
18325 java.lang.Object. Verify lineage of throws clause elements. Use
18326 flag_no_overriding in warning report.
18327 (check_throws_clauses): Don't check if class was from
18328 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18329 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18330 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18331 warning on unsupported final local variables. Use build_decl
18332 instead of build_decl_no_layout. Get real local variable type from
18334 (source_start_java_method): Get real parameter type from
18335 dependency node. Call build_decl instead of build_decl_no_layout.
18336 (java_layout_classes): Reverse tree and layout type and class as
18337 required. Mark class as loaded when done.
18338 (resolve_field_access): Fixed indentation. Restricted condition
18339 leading to static field access code generation. Set field_type
18340 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18341 (resolve_qualified_expression_name): Initialize type_found to
18342 null. Handle static field resolved during qualification. Fixed
18343 layout on non primitive field decl types.
18344 (not_accessible_p): Fixed typo in comment.
18345 (patch_method_invocation): Resolve and layout class to search from
18347 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18348 layout non primitive type, if necessary. Make method node only to
18350 (find_applicable_accessible_methods_list): Consider WFL'ed method
18351 decl names. Fixed indentation.
18352 (argument_types_convertible): Resolve and layout target type if
18354 (java_complete_tree): Fixed indentation problems. Rewrote
18355 CALL_EXPR thrown exceptions check. Re-installed further processing
18356 of the assignment in certain cases.
18357 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18358 inlining on class literals.
18359 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18361 (valid_method_invocation_conversion_p): Likewise.
18362 (patch_string): Temporary disable forbidden use of `this' in
18363 explicit constructor invocations when doing string concatenation
18364 within their scope.
18365 (patch_unaryop): Added comment. Reinstalled code to disable
18366 further check on assignment operation with cast expression RHS.
18367 (patch_switch_statement): Fixed indentation.
18368 (build_try_statement): Call build_decl instead of
18369 build_decl_no_layout.
18370 (patch_synchronized_statement): Likewise.
18371 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18372 IS_UNCHECKED_EXPRESSION_P.
18373 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18374 layout argument exception type.
18375 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18376 of IS_UNCHECKED_EXPRESSION_P.
18378 1998-11-18 Anthony Green <green@cygnus.com>
18380 * jcf-parse.c (yyparse): Open class file in binary mode.
18382 1998-11-15 Per Bothner <bothner@cygnus.com>
18384 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18386 * jcf-write.c (perform_relocations): Move check out one loop.
18388 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18390 * Make-lang.in: Fix reference to srcdir.
18391 * jv-scan.c: Add missing xmalloc prototype.
18392 * jvgenmain.c: Ditto.
18394 1998-11-15 Per Bothner <bothner@cygnus.com>
18396 * decl.c (error_mark_node), java-tree.h: New global.
18397 * parse.y: Use empty_stmt_node instead of size_zero_node.
18398 (build_if_else_statement): If missing else, use empty_stmt_node.
18400 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18401 (java_complete_expand_method): Complain if return is missing.
18402 (java_check_regular_methods): Comment out incorrect error check.
18403 (not_accessible_p): Fix incorrect handling of protected methods.
18404 (patch_method_invocation): Pass correct context to not_accessible_p.
18405 (find_applicable_accessible_methods_list): Likewise.
18406 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18407 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18408 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18409 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18411 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18412 (push_int_const): Remove reundant NOTE_PUSH.
18413 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18414 (- case SWITCH_EXPR): Fix code generation bug.
18415 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18416 (generate_classfile): More robust for abstract methods.
18418 1998-11-15 Anthony Green <green@cygnus.com>
18420 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18421 * Make-lang.in: Ditto.
18423 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18424 * jvgenmain: Ditto.
18426 1998-11-15 Per Bothner <bothner@cygnus.com>
18428 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18430 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18432 1998-11-14 Per Bothner <bothner@cygnus.com>
18434 Allow uses of interface types to verify. This is not really
18435 type-safe, but it matches what Sun does, and is OK as long as
18436 there are appropriate run-time checks.
18437 * verify.c (merge_types): If merging two interface types,
18438 just set the result to java.lang.Object.
18439 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18441 1998-11-13 Tom Tromey <tromey@cygnus.com>
18443 * gjavah.c (main): Handle --output-class-directory argument.
18444 * jvspec.c (lang_specific_driver): Translate `-d' into
18445 -foutput-class-dir.
18446 * jcf.h (jcf_write_base_directory): Declare.
18447 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18448 * lang-options.h: Mention -foutput-class-dir.
18449 * jcf-write.c (jcf_write_base_directory): New global.
18450 (make_class_file_name): Put generated .class file into `-d'
18451 directory, or into source directory if -d not given. Function now
18453 (write_classfile): Free class file name. Handle case where class
18455 (DIR_SEPARATOR): New macro.
18456 Include <sys/stat.h>
18458 * Makefile.in (prefix): New macro.
18460 1998-11-12 Per Bothner <bothner@cygnus.com>
18462 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18463 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18464 here (done in patch_invoke instead).
18465 (case_identity): Moved here from parse.y.
18467 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18468 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18469 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18470 so they can be efficiently scanned without recursion.
18471 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18472 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18473 in BLOCK iteratively, rather than recursively.
18475 * parse.y (do_unary_numeric_promotion): New function.
18476 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18478 * parse.y (patch_newarray): Various fixes.
18480 Re-do handling of switch statements (for proper block scoping).
18481 * parse.y: Add just a single block for the enture switch block,
18482 but don't create any "case blocks".
18483 (group_of_labels): Rmeoved unneeded non-terminal.
18484 CASE_EXPR and DEFAULT_EXPR are added to current block.
18485 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18486 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18487 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18488 * parse.y (wfl_operator, print_int_node): Make non-static.
18489 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18490 as part of recursive scan of block.
18491 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18492 (patch_switch_statement): Most tests move dinto java_complete_tree.
18494 * parse.y: Make various production be non-typed (void).
18495 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18496 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18497 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18499 * jcf-write.c (struct jcf_handler): New type.
18500 (struct jcf_switch_state): New type.
18501 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18502 (alloc_handler, emit_unop, emit_reloc): New functions.
18503 (adjust_typed_op): Add extra parameter ("max type" offset).
18504 (emit_switch_reloc, emit_case-reloc): New function.
18505 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18506 (generate_bytecode_insns): Support REAL_CST, switch statements,
18507 exception handling, method calls, object/array creation, and more.
18509 * class.c: Remove some unused variables.
18510 * constants.c (find_string_constant): New function.
18511 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18512 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18513 if flag_emit_class_files.
18515 1998-11-12 Tom Tromey <tromey@cygnus.com>
18517 * jcf-io.c (find_class): Added explanatory comment.
18519 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18520 trailing slash to `.zip' entries.
18522 * jvspec.c (lang_specific_driver): Correctly handle case where
18523 GC_NAME not defined.
18525 1998-11-11 Tom Tromey <tromey@cygnus.com>
18527 * jvspec.c (GC_NAME): New define.
18528 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18530 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18532 1998-11-11 Per Bothner <bothner@cygnus.com>
18534 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18536 1998-11-11 Tom Tromey <tromey@cygnus.com>
18538 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18540 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18542 * class.c (is_compiled_class): Call safe_layout_class for class
18543 compiled from source.
18544 * conver.h (convert_to_integer, convert_to_real,
18545 convert_to_pointer): Added prototypes.
18546 * decl.c (init_decl_processing): Non longer push the decls of
18547 `methodtable', `constants', `Class', `Field', `dispatchTable'
18548 `jexception' and `Method'.
18549 * expr.c (build_invokeinterface): New function.
18550 (expand_invoke): static variable CLASS_IDENT now in
18551 build_invokeinterface. Use build_invokeinterface.
18552 (expand_java_field_op): Moved code to inline
18553 java.lang.PRIMTYPE.TYPE into a function.
18554 (build_primtype_type_ref): New function.
18555 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18556 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18557 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18558 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18559 (DECL_LOCAL_STATIC_VALUE): New macro.
18560 (build_invokeinterface, build_primtype_type_ref): New function
18562 (java_parse_abort_on_error): Macro rewritten.
18563 * jcf-parse.c (current_method): Add comment to declaration.
18564 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18565 Function prototypes fixed.
18566 (jcf_parse_source): push/pop parser context. save/restore global.
18567 (parse_source_file): Fixed leading comment. Now take a
18568 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18569 classes and pop the parser context anymore.
18570 (yyparse): Push parser context, save globals, parse the source
18571 file, restore globals and pop the parser context when processing a
18573 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18574 * lex.c (java_parse_doc_section): New function.
18575 (java_lex): Call java_parse_doc_section when appropriate. Build an
18576 operator around INSTANCEOF_TK.
18577 * lex.h (java_lineterminator, java_sprint_unicode,
18578 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18579 Prototypes rewritten.
18580 (java_parse_escape_sequence, java_letter_or_digit_p,
18581 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18582 java_read_unicode, java_store_unicode, java_read_char,
18583 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18584 Added function prototypes.
18585 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18587 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18589 (struct parser_ctxt): New fields: deprecated,
18590 current_parsed_class_un, gclass_list.
18591 (fix_method_argument_names, issue_warning_error_from_context,
18592 resolve_package, lookup_package_type): New function prototypes.
18593 (resolve_expression_name): Fixed function prototype.
18594 (find_applicable_accessible_methods_list): Fixed indentation, added
18595 extra argument in prototype.
18596 (check_final_assignment, build_null_of_type, check_deprecation,
18597 check_method_redefinition, reset_method_name,
18598 java_check_regular_methods, java_check_abstract_methods,
18599 maybe_build_primttype_type_ref): New function prototype.
18600 * parse.y (conver.h): Include.
18601 (INSTANCEOF_TK): Tagged <operator>.
18602 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18603 (relational_expression:): Build binop for instanceof.
18604 (java_push_parser_context): Remember ctxp->gclass_list across
18606 (java_pop_parser_context): Simply return if no context
18607 exists. Remember gclass_list across contexts.
18608 (issue_warning_error_from_context): New function.
18609 (parse_error_context): Don't setup ctxp->elc here. Call
18610 issue_warning_error_from_context instead.
18611 (parse_warning_context): Likewise.
18612 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18613 setup. Link new class/interface to ctxp->gclass_list.
18614 (add_superinterfaces): Register interface as incomplete if not
18616 (create_class): Remember class unqualified name in
18617 ctxp->current_parsed_class_un. Check class deprecation.
18618 (register_fields): Check field deprecation. Remember static final
18619 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18621 (method_header): New local variable ORIG_ARG. Use unqualified
18622 current class name for check on constructor errors. Promote return
18623 type if of record type. Argument list fix moved in
18624 fix_method_argument_names, called here. Check method deprecation.
18625 (fix_method_argument_names): New function.
18626 (method_declarator): Promote record typed arguments.
18627 (safe_layout_class): Check class methods before layout.
18628 (java_complete_class): Compute field layout when patched.
18629 (do_resolve_class): Try to load class after having it renamed
18630 after the package name.
18631 (get_printable_method_name): Use DECL_CONTEXT.
18632 (reset_method_name): New function.
18633 (check_method_redefinition): Use reset_method_name.
18634 (java_check_regular_methods): New local variable
18635 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18636 names for error report. Check for compile-time error when method
18637 found has default (package) access.
18638 (java_check_abstract_methods): Now takes an interface DECL node as
18639 an argument. Also reinstall real name on unchecked
18640 overriding/hiding methods for error report.
18641 (java_check_methods): Fixed leading comment. Get classes to verify
18642 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18643 CLASS_METHOD_CHECKED_P on class verification.
18644 (lookup_java_method2): Get real method name if necessary.
18645 (find_in_imports): Don't check package class access here.
18646 (resolve_package, lookup_package_type): New functions.
18647 (java_layout_classes): Fixed leading comment. Take classes to be
18648 laid out from ctxp->gclass_list.
18649 (java_complete_expand_methods): Don't expand native and abstract
18651 (java_expand_classes): New function.
18652 (resolve_expression_name): Use additional argument ORIG. Retrieve
18653 values of static final field of primitive types.
18654 (resolve_field_access): Handles static final field of promotive
18656 (resolve_qualified_expression_name): Handle STRING_CST as
18657 primaries and package name resolution. Check deprecation on found
18658 decls. Set where_found and type_found on non static field resolved
18659 during qualification. Layout non primitive field decl types.
18660 (check_deprecation): New function.
18661 (maybe_access_field): Simplified.
18662 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18663 removed. Reverse method's argument when primary is a type. Don't
18664 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18665 instead. Include abstract class in the list of class searchable
18666 for constructors. Use DECL_CONTEXT of found method for access
18667 checks. Check method deprecation.
18668 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18669 converting arguments. Handle INVOKE_INTERFACE.
18670 (lookup_method_invoke): Search constructor using existing
18671 infrastructure (don't rely on lookup_java_constructor anymore).
18672 (find_applicable_accessible_methods_list): Extra argument flag
18673 LC. Now include constructor in the search.
18674 (qualify_ambiguous_name): Conditional expression are primaries.
18675 (not_initialized_as_it_should_p): static final are always
18677 (java_complete_tree): Pass extra NULL argument to
18678 resolve_expression_name. Stricter test to carry on patching
18679 assignments. New case for INSTANCEOF_EXPR.
18680 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18681 (check_final_assignment, maybe_build_primttype_type_ref): New
18683 (patch_assignment): Detect resolved static finals and carry normal
18684 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18685 (try_builtin_assignconv): Access constant 0 on all primitive
18687 (valid_builtin_assignconv_identity_widening_p): Accept identical
18688 types. Accept all promoted type on int type.
18689 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18690 assigned to a reference.
18691 (valid_method_invocation_conversion_p): Accept to check null
18693 (build_binop): Merge declaration and initialization of local
18695 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18696 numeric types. Improved validity test for qualify operators on
18698 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18699 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18700 primitive type and issue the appropriate error message.
18701 (resolve_type_during_patch): Mark class loaded when resolved.
18702 (patch_cast): Allow null to be cased to reference types.
18703 (build_null_of_type): New function.
18704 (patch_array_ref): Handle array on references correctly.
18705 (patch_return): Removed unused local variable MODIFY. Force
18706 boolean to be returned as integers. Allows null to be returned by
18707 a function returning a reference.
18708 * typeck.c (convert_to_integer, convert_to_real,
18709 convert_to_pointer): Prototypes moved to convert.h
18710 (lookup_argument_method): Use method real name, if necessary.
18712 1998-10-30 Tom Tromey <tromey@cygnus.com>
18714 * class.c (build_class_ref): Changed name of primitive classes to
18717 * class.c (make_class_data): Renamed fields: nmethods to
18718 method_count, method_count to dtable_method_count. Always set
18719 `state' field to 0.
18720 * decl.c (init_decl_processing): Likewise.
18722 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18724 * class.c (layout_class): Don't mangle <finit>, produce
18725 __finit<class> instead. Don't verify artificial methods.
18726 * decl.c (finit_identifier_node): New declared global.
18727 (init_decl_processing): finit_identifier_node initialized.
18728 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18729 * java-tree.h (finit_identifier_node): Declared as extern.
18730 (struct lang_decl): New field called_constructor.
18731 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18732 (CLASS_HAS_FINIT_P): New macro.
18733 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18734 explicit constructor invocation.
18735 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18736 CALL_SUPER_CONSTRUCTOR_P): New macros.
18737 (write_classfile): Added prototype.
18738 * jcf-parse.c (jcf_parse_source): Parse and remember for
18739 generation if the file was seen on the command line.
18740 (parse_source_file): Don't write the class file here.
18741 (yyparse): Loop on files rewritten. Set current_jcf.
18742 (parse_zip_file_entries): Parse class file only if it was found.
18743 * lang.c (init_parse): Don't open command line provided filename
18745 (lang_parse): Don't set main_jcf anymore.
18746 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18747 (JCONSTRUCTOR_CHECK): New macro.
18748 (JBSC_TYPE_P): New macro.
18749 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18750 (COMPLETE_CHECK_OP_2): New macro.
18751 (struct parse_ctxt): New field explicit_constructor_p.
18752 (check_class_interface_creation): Fixed prototype indentation.
18753 (patch_method_invocation_stmt): Prototype reflects added argument.
18754 (patch_invoke): Likewise.
18755 (complete_method_declaration, build_super_invocation,
18756 verify_constructor_circularity,
18757 build_this_super_qualified_invocation, get_printable_method_name,
18758 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18759 verify_constructor_super, create_artificial_method,
18760 start_artificial_method_body, end_artificial_method_body,
18761 generate_field_initialization_code): New function prototypes.
18762 * parse.y: Fixed leading comment
18763 (constructor_header:, constructor_body:, block_end:): Rules tagged
18765 (type_declaration:): Call maybe_generate_finit.
18766 (method_declaration:): Action for method_body: placed in new
18767 function complete_method_declaration, called here.
18768 (constructor_declaration:): Defined actions. Removed leading
18770 (constructor_header:): New rule with action.
18771 (constructor_body:): Rule rewritten using block_begin: and
18772 block_end:. Defined actions.
18773 (constructor_declarator:, explicit_constructor_invocation:):
18775 (block:): Use new rules block_begin: block_end:.
18776 (block_begin:, block_end:): New rules and actions.
18777 (block_statements:): Fixed error message for explicit
18779 (method_invocation:): Call build_this_super_qualified_invocation
18780 if primary is `this' or `super' was seen.
18781 (conditional_expression:): Action defined.
18782 (extra_ctxp_pushed_p): New static global flag.
18783 (java_parser_context_save_global): Create parser context if
18784 necessary. Use extra_ctxp_pushed_p to remember it.
18785 (java_parser_context_restore_global): Pop extra parser context if
18787 (build_array_from_name): Array on primitive types are marked
18789 (register_fields): Restore new name in field initializer
18790 expression if type was altered. Non static fields initialized upon
18791 declaration marked initialized.
18792 (maybe_generate_finit): New function.
18793 (maybe_generate_clinit): Use create_artificial_method,
18794 start_artificial_method_body, end_artificial_method_body. Generate
18795 debug info for enclosed initialization statements.
18796 (method_header): Fixed leading comment. Check constructor
18797 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18799 (complete_method_declaration, constructor_circularity_msg,
18800 verify_constructor_circularity): New functions.
18801 (get_printable_method_name): New function.
18802 (check_method_redefinition): Don't rename <finit> methods. Fix
18803 declared constructor names. Error message for
18804 constructors modified.
18805 (java_check_regular_methods): Local variable seen_constructor
18806 renamed saw_constructor. Skip verification on constructors. Create
18807 default constructor with create_artificial_method.
18808 (java_check_methods): Removed unnecessary empty line.
18809 (create_artificial_method, start_artificial_method_body,
18810 end_artificial_method_body): New functions.
18811 (java_layout_classes): Changed leading comment. Reverse fields
18812 list if necessary. Always layout java.lang.Object if being
18814 (java_complete_expand_methods): Verify constructor circularity.
18815 (java_complete_expand_method): Call fix_constructor on
18816 constructors. Local variable no_ac_found removed. Restore
18817 bindings if method body expansion failed.
18818 (fix_constructors, verify_constructor_super,
18819 generate_field_initialization_code): New function.
18820 (java_expand_classes): Fixed leading comment. Write class file
18822 (resolve_expression_name): Check for illegal instance variable
18823 usage within the argument scope of an explicit constructor
18825 (resolve_qualified_expression_name): Pass extra from_super flag
18826 when invoking patch_method_invocation_stmt. New case for
18827 conditional expression when used as a primary. Check for error
18828 when acquiring super.
18829 (patch_method_invocation_stmt): Added extra argument super. New
18830 local variable is_static_flag. Set class_to_search according to
18831 the nature of the constructor invocation. Don't add `this'
18832 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18833 invocation within the argument scope of explicit constructor
18834 invocation. Set is_static according to is_static_flag. Provide
18835 extra `super' argument to patch_invoke invocation.
18836 (patch_invoke): New argument from_super. Loop on arguments
18837 indentation fixed. Pass from_super to invocation_mode. New switch
18838 case INVOKE_SUPER. Fixed error message in switch default case.
18839 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18841 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18842 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18843 message takes constructors into account.
18844 (find_applicable_accessible_methods_list): Fixed indentation.
18845 (qualify_ambiguous_name): Take explicit constructor invocation
18846 into account. Deal with a conditional expression as a primary to
18848 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18849 case. Added extra argument to patch_method_invocation_stmt.
18850 Register calls made to explicit constructor `this'. Don't call
18851 save_expr in ARRAY_REF case when emitting class files. Check for
18852 illegal use of this when expanding explicit constructor invocation
18854 (complete_function_arguments): Set and reset parser context
18855 explicit_constructor_p field value when appropriate.
18856 (build_super_invocation, build_this_super_qualified_invocation):
18858 (patch_assignment): Fixed typo.
18859 (patch_unaryop): Check on final fields occurs only when a decl
18861 (patch_return): Take constructors into account.
18862 (patch_conditional_expr): New function.
18863 * typeck.c (build_java_signature): Removed unnecessary empty line.
18865 1998-10-28 Jeffrey A Law (law@cygnus.com)
18867 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18869 1998-10-28 Tom Tromey <tromey@cygnus.com>
18871 * decl.c (init_decl_processing): Renamed fields.
18872 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18873 interface_len, msize fields.
18875 * class.c (make_class_data): Removed subclass_head and
18876 subclass_next fields.
18877 * decl.c (init_decl_processing): Removed subclass_head and
18878 subclass_next fields.
18880 1998-10-28 Jeffrey A Law (law@cygnus.com)
18882 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18883 * mangle.c (emit_unicode_mangled_name): Similarly.
18885 1998-10-26 Nick Clifton <nickc@cygnus.com>
18887 * jcf-parse.c (get_constant): Place braces around code to compute
18888 'd' when REAL_ARITHMETIC is not defined.
18890 1998-10-25 H.J. Lu (hjl@gnu.org)
18892 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18895 1998-10-23 Tom Tromey <tromey@cygnus.com>
18897 * lang-specs.h: `.zip' files are input to jc1.
18899 1998-10-22 Per Bothner <bothner@cygnus.com>
18901 * jvspecs.c: Add (but don't enable) support for combining multiple
18902 .class and .java input filenames to a single jc1 invocation.
18903 Add support for -C flag (copile to .class files).
18904 Translate -classpath and -CLASSPATH arguments.
18905 * lang-specs.h: Don't set %2 spec.
18907 1998-10-22 Tom Tromey <tromey@cygnus.com>
18909 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18911 (add_path): Don't add trailing separator to non-empty path
18914 * lang.c (lang_decode_option): Check for -fclasspath and
18915 -fCLASSPATH before examining other `-f' options.
18917 * java-tree.h (finalize_identifier_node): Don't declare.
18918 * class.c (make_class_data): Don't push "final" field.
18919 * decl.c (init_decl_processing): Don't push "final" field.
18920 (finalize_identifier_node): Removed.
18921 (init_decl_processing): Don't set finalize_identifier_node.
18923 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18925 1998-10-11 Anthony Green <green@cygnus.com>
18927 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18928 (JV_SCAN_SOURCES): New macro.
18929 (JCF_DUMP_SOURCES): Likewise.
18930 (jcf-dump$(exeext)): New target.
18931 (jv-scan$(exeext)): New target.
18933 1998-10-22 Tom Tromey <tromey@cygnus.com>
18935 * Makefile.in (LEX): Removed.
18936 (LEXFLAGS): Likewise.
18937 (SET_BISON): New macro.
18939 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18940 spurious diffs in parse.c.
18941 ($(PARSE_SCAN_C)): Likewise.
18942 (PARSE_DIR): New macro.
18944 (PARSE_SCAN_C): Likewise.
18945 (PARSE_RELDIR): New macro.
18947 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18949 * jcf-io.c (find_class): Use saw_java_source to determine when to
18950 look for `.java' file.
18951 * jcf-parse.c (saw_java_source): New global.
18952 (yyparse): Set it if `.java' file seen.
18954 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18955 (GCJH_SOURCES): Likewise.
18956 * Makefile.in (datadir): New macro.
18957 (libjava_zip): Likewise.
18958 (JAVA_OBJS): Added jcf-path.o.
18959 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18960 (../gcjh$(exeext)): Likewise.
18961 (jcf-path.o): New target.
18962 * java-tree.h (fix_classpath): Removed decl.
18963 * jcf-parse.c (fix_classpath): Removed.
18964 (load_class): Don't call fix_classpath.
18965 * parse.y (read_import_dir): Don't call fix_classpath.
18966 * lex.h: Don't mention classpath.
18967 * lex.c (java_init_lex): Don't initialize classpath.
18968 * jcf-io.c (classpath): Removed global.
18969 (find_class): Use jcf_path iteration functions. Correctly search
18970 class path for .java file.
18971 (open_in_zip): New argument `is_system'.
18972 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18973 classpath-related options.
18974 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18976 (lang_init): Call jcf_path_init.
18977 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18978 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18979 Correctly put braces around second string in each entry.
18980 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18981 classpath-related options.
18982 (help): Updated for new options.
18983 * jcf.h: Declare functions from jcf-path.c. Don't mention
18984 `classpath' global.
18985 * jcf-path.c: New file.
18987 * jcf-depend.c: Include jcf.h.
18989 * jcf-write.c (localvar_alloc): Returns `void'.
18990 (localvar_free): Removed unused variable.
18992 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18993 (init_parse): Use OBJECT_SUFFIX, not ".o".
18995 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18997 * class.c (emit_register_classes): Renamed from
18998 emit_register_class.
18999 * java-tree.h (emit_register_classes): Prototype renamed from
19000 emit_register_class.
19001 * jcf-parse.c (yyparse): Call emit_register_classes once before
19003 * parse.y (java_expand_classes): No longer register classes.
19005 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19007 * class.c (is_compiled_class): New local variable
19008 seen_in_zip. Identify classes found in currently compiled source
19010 * decl.c (complete_start_java_method): Fixed typo.
19011 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19012 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19013 (CLASS_P): Moved around.
19014 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19015 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19017 (jcf_parse_source): Changed leading comment. Removed unnecessary
19018 fclose and CLASS_FROM_SOURCE_P marking.
19019 (parse_source_file): New local variables remember_for_generation
19020 and filename. Mark parsed file name identifier node. Removed block
19021 executed when parse_only was null. Set remember_for_generation.
19022 Use it as an argument to java_pop_parser_context.
19023 (yyparse): New local variables several_files, list, next node and
19024 current_file_list. Split ampersand separated file names into
19025 current_file_list. Iterate through the list and parse accordingly.
19026 * parse.h (java_pop_parser_context): New function prototype.
19027 * parse.y (ctxp_for_generation): New static global variable.
19028 (java_pop_parser_context): New argument generate. Link popped ctxp
19029 to ctxp_for_generation list accordingly.
19030 (java_complete_expand_methods): Fixed indentation.
19031 (java_expand_classes): New function.
19033 1998-10-17 Per Bothner <bothner@cygnus.com>
19035 * Makefile.in: Link with libiberty.a instead of memmove.o.
19037 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19039 * lex.c (setjmp.h): No longer included.
19040 * lex.h (setjmp.h): Included.
19041 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19042 (duplicate_declaration_error_p): Renamed from
19043 duplicate_declaration_error.
19044 (build_array_from_name): New function prototype.
19045 * parse.y (setjmp.h): No longer included.
19046 (variable_declarator_id): Define action.
19047 (build_array_from_name): New function.
19048 (duplicate_declaration_error_p): Renamed from
19049 duplicate_declaration_error. Fixed leading comment.
19050 (register_fields): Main `for' loop reorganized. Uses
19051 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19052 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19053 build_array_from_name.
19054 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19056 (read_import_dir): Don't try to skip `.' and `..'.
19057 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19058 build_array_from_name. Main `for' loop reorganized.
19059 (resolve_qualified_expression_name): When building access to a
19060 field, use the type where the field was found, not its own type.
19061 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19062 field was found is null.
19063 (qualify_ambiguous_name): Sweep through all successive array
19066 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19068 * java-tree.h (pop_labeled_block, lang_printable_name,
19069 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19070 interface_of_p, inherits_from_p, fix_classpath,
19071 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19072 make_class_data, register_class, alloc_name_constant): New
19073 function prototypes.
19074 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19075 indentation. Added cast to remove warning.
19076 (lang_printable_name): Set v argument unused.
19077 (lang_print_error): Added argument to lang_printable_name call.
19078 (java_dummy_print, print_lang_decl, print_lang_type,
19079 print_lang_identifier, lang_print_xnode): All argument marked
19081 * lex.c (java_unget_unicode): Removed unnecessary argument.
19082 (java_allocate_new_line): Unused local variable is gone.
19083 (java_read_char): Added parenthesis in expressions to remove
19084 warnings. Added final return statement.
19085 (java_read_unicode): Added parenthesis in expression to remove
19087 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19088 (java_parse_escape_sequence): Likewise.
19089 (java_lex): Unused local variables are gone. Fixed
19090 java_unget_unicode invocation.
19091 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19093 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19094 lang_printable_name invocation in macro.
19095 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19097 (duplicate_declaration_error): Suppressed unused argument in
19099 (identical_subpath_p): Function declaration is gone.
19100 (patch_invoke): Suppressed unused argument in prototype.
19101 (patch_cast, build_labeled_block, check_thrown_exceptions):
19103 * parse.y (setjmp.h): Included
19104 (toplev.h): Likewise.
19105 (field_declaration:): Suppressed unused local
19106 (label_decl:): Fixed build_labeled_block invocation.
19107 (java_pop_parser_context): Put extra parenthesis around assignment
19109 (yyerror): Suppressed unused local variables.
19110 (variable_redefinition_error): Fixed lang_printable_name
19112 (create_interface): Suppressed unused local variables.
19113 (create_class): Likewise.
19114 (duplicate_declaration_error): Suppressed unused argument. Fixed
19115 lang_printable_name invocation.
19116 (register_fields): Suppressed unused local variable. Fixed
19117 duplicate_declaration_error invocation.
19118 (method_header): Suppressed unused local variable.
19119 (method_declarator, parser_check_super): Likewise.
19120 (java_complete_class): Suppressed unused local variable. Fixed
19121 fatal error message.
19122 (complete_class_report_errors): Added default: in switch.
19123 (java_check_regular_methods): Fixed lang_printable_name
19125 (check_throws_clauses): Likewise.
19126 (java_check_abstract_methods): Suppressed unused local
19127 variable. Fixed lang_printable_name invocation.
19128 (read_import_entry): Added supplemental return statement.
19129 (read_import_dir): Suppressed unused local variables.
19130 (check_pkg_class_access, declare_local_variables): Likewise.
19131 (source_start_java_method): Suppressed unused extern variable
19133 (expand_start_java_method): Suppressed unused extern and local
19134 variable declarations.
19135 (java_complete_expand_methods): Likewise.
19136 (java_complete_expand_method): Suppressed unused local variables.
19137 (make_qualified_name): Likewise.
19138 (resolve_qualified_expression_name): Added default: in
19139 switch. Fixed lang_printable_name invocation.
19140 (class_instance_creation_expression): Added parenthesis around
19142 (patch_method_invocation_stmt): Fixed lang_printable_name and
19143 patch_invoke invocations.
19144 (check_for_static_method_reference): Fixed lang_printable_name
19146 (patch_invoke): Suppressed unused arguments and local variables.
19147 (lookup_method_invoke): Suppressed unused local variables.
19148 (qualify_ambiguous_name): Added default: in switch.
19149 (identical_subpath_p): Function removed.
19150 (patch_assignment): Suppressed unused local variables. Suppressed
19151 unnecessary if statement. Fixed lang_printable_name invocations.
19152 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19153 (valid_ref_assignconv_cast_p): Parenthesis around
19154 expression. Suppressed unused local variables.
19155 (build_binop): Suppressed unused local variables. fixed
19156 lang_printable_name invocations.
19157 (string_constant_concatenation): Suppressed unused local
19159 (patch_unaryop): Fixed lang_printable_name invocation.
19160 (patch_cast): Suppressed unnecessary argument. Fixed
19161 lang_printable_name invocation.
19162 (patch_array_ref): Fixed lang_printable_name invocation.
19163 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19164 (build_labeled_block): Suppressed unused argument.
19165 (generate_labeled_block): Fixed build_labeled_block invocation.
19166 (build_loop_body): Suppressed unused local variables.
19167 (patch_loop_statement): Likewise.
19168 (patch_exit): Fixed lang_printable_name invocation.
19169 (patch_switch_statement): Likewise.
19170 (case_identity): First argument marked unused.
19171 (patch_try_statement): Fixed lang_printable_name invocations.
19172 (patch_synchronized_statement, patch_throw_statement): Likewise.
19173 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19174 lang_printable_name invocations.
19175 (check_thrown_exceptions_do): Suppressed unused argument.
19177 1998-10-14 Tom Tromey <tromey@cygnus.com>
19179 * jcf-write.c (write_classfile): Add output class file as target.
19180 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19181 * jcf.h: Added declarations for dependency-tracking functions.
19182 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19183 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19184 (finish_parse): Call jcf_dependency_write.
19185 (dependency_tracking): New global.
19186 (DEPEND_SET_FILE): New define.
19187 (DEPEND_ENABLE): New define.
19188 (init_parse): Enable dependency tracking if required.
19190 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19191 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19192 (../gcjh$(exeext)): Likewise.
19193 (jcf-depend.o): New target.
19194 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19195 (GCJH_SOURCES): Likewise.
19196 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19198 (find_classfile): Added dep_name argument.
19199 (find_class): Compute name of dependency.
19200 (open_in_zip): Call jcf_dependency_add_file.
19201 * gjavah.c (output_file): No longer global.
19202 (usage): Don't mention "gjavah".
19204 (java_no_argument): Likewise.
19205 (version): Likewise.
19206 (main): Recognize and handle -M family of options.
19207 (print_mangled_classname): Return is void.
19208 (process_file): Handle case where output is suppressed.
19209 (HANDLE_END_FIELD): Likewise.
19210 (HANDLE_METHOD): Likewise.
19211 * jcf-depend.c: New file.
19213 1998-10-13 Jeffrey A Law (law@cygnus.com)
19215 * java-tree.def: Add missing newline at EOF.
19217 1998-10-13 Tom Tromey <tromey@cygnus.com>
19219 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19220 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19222 Include <config.h> and "system.h".
19223 (disassemble_method): Undefine RET to avoid clash with
19224 config/i386/i386.h.
19226 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19228 * decl.c (runtime_exception_type_node, error_exception_type_node):
19229 New global variables.
19230 (init_decl_processing): Initialized.
19231 * expr.c (java_lang_expand_expr): Set caught exception type to
19232 null if catch handler argument doesn't exit.
19233 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19235 * java-tree.h (runtime_exception_type_node,
19236 error_exception_type_node): Global variables declared.
19237 (DECL_FUNCTION_THROWS): New macro.
19238 (DECL_FUNCTION_BODY): Modified comment.
19239 (DECL_SPECIFIC_COUNT): Likewise.
19240 (struct lang_decl): New field throws_list.
19241 (IS_UNCHECKED_EXPRESSION_P): New macro.
19242 * lex.c (java_lex): Generate location information for THROW_TK.
19243 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19244 EXCEPTIONS_P): New macros.
19245 (enum jdep_code): New value JDEP_EXCEPTION.
19246 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19247 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19248 PATCH_METHOD_RETURN_ERROR): New macros.
19249 (patch_method_invocation_stmt): Added new argument to prototype.
19250 (patch_synchronized_statement, patch_throw_statement,
19251 check_thrown_exceptions, check_thrown_exceptions_do,
19252 purge_unchecked_exceptions, check_throws_clauses): New function
19254 * parse.y Fixed typo in keyword section.
19255 (throw:): Rule tagged <node>.
19256 (THROW_TK): Keyword tagged <operator>.
19257 (method_header:): Last argument to call to method_header passed
19259 (throws:, class_type_list:, throw_statement:,
19260 synchronized_statement:, synchronized:): Defined actions.
19261 (method_header): New local variable current. Register exceptions
19262 from throws clause.
19263 (java_complete_tree): Complete and verify exceptions from throws
19265 (complete_class_report_errors): Error message on exceptions not
19267 (java_check_regular_methods): Fixed typo. Shortcut on private
19268 overriding methods. Changed error message on method
19269 redefinition. Check for throws clause compatibility.
19270 (check_throws_clauses): New function.
19271 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19272 method. Changed error message on method redefinition.
19273 (currently_caught_type_list): New static variable.
19274 (java_complete_expand_methods): Purge unchecked exceptions from
19275 throws clause list. Call PUSH_EXCEPTIONS before walk and
19276 POP_EXCEPTIONS after.
19277 (resolve_qualified_expression_name): Pass new argument as NULL to
19278 patch_method_invocation_stmt.
19279 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19280 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19281 argument list when appropriate. Use new argument if non null to
19282 store selected method decl.
19283 (patch_invoke): Convert if necessary args of builtin types before
19284 forming CALL_EXPR. Argument list no longer reversed here.
19285 (invocation_mode): Treat final methods as static methods.
19286 (java_complete_tree): New cases for THROW_EXPR: and
19287 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19289 (complete_function_arguments): No more RECORD_TYPE
19290 conversion. Function parameter nodes no longer saved.
19291 (valid_ref_assignconv_cast_p): Avoid handling null type.
19292 (patch_binop): Fixed null constant reference handling.
19293 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19294 BUILD_THROW macros.
19295 (patch_try_statement): Fixed comments. Record caught types in
19296 list, push the list, expand try block and pop the list.
19297 (patch_synchronized_statement, patch_throw_statement,
19298 check_thrown_exceptions, check_thrown_exceptions_do,
19299 purge_unchecked_exceptions): New functions.
19300 * typeck.c (lookup_argument_method): Allow WFL in place of method
19301 DECL_NAME during method definition check
19303 1998-10-09 Tom Tromey <tromey@cygnus.com>
19305 * gjavah.c (decode_signature_piece): New function.
19306 (print_c_decl): Use it. Added `name_override' argument.
19307 (print_method_info): Use name_override argument to print_c_decl.
19308 (seen_fields): Removed.
19309 (print_field_info): Don't update seen_fields.
19310 (struct method_name): New structure.
19311 (method_name_list): New global.
19312 (print_method_info): Add new method to list of methods.
19313 (name_is_method_p): New function.
19314 (print_field_info): If field name has same name as method, then
19316 (process_file): Parse methods before fields.
19317 (field_pass): New global.
19318 (HANDLE_END_FIELD): Take field_pass into account.
19320 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19322 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19323 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19325 1998-10-03 Anthony Green <green@cygnus.com>
19327 * jvspec.c: Fix bug in jvgenmain_spec patch.
19329 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19331 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19332 * decl.c (soft_exceptioninfo_call_node): New global variable.
19333 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19334 takes extra integer argument. soft_exceptioninfo_call_node
19336 * except.c (java_set_exception_lang_code): New function
19337 (method_init_exceptions): Called here.
19338 (prepare_eh_table_type): New function.
19339 (expand_end_java_handler): Called here.
19340 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19341 one argument. Modified generation of call to
19342 soft_badarrayindex_node to use new argument.
19343 (build_java_arrayaccess): Pass faulty index value to
19344 build_java_throw_out_of_bounds_exception.
19345 (generate_name): New function.
19346 (java_lang_expand_expr): New local variables node, current,
19347 has_finally_p. Expand TRY_EXPR node.
19348 (process_jvm_instruction): Replace top of the stack with thrown
19349 object reference when entering exception handler.
19350 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19351 specific tree codes.
19352 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19354 (DECL_SPECIFIC_COUNT): New macro.
19355 (prepare_eh_table_type, java_set_exception_lang_code,
19356 generate_name): New function declarations.
19357 (match_java_method): Declaration deleted.
19358 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19360 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19361 * parse.h (redefinition_error, refine_accessible_methods_list,
19362 can_cast_to_p): Function declaration removed.
19363 (classitf_redefinition_error, variable_redefinition_error,
19364 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19365 find_most_specific_methods_list, argument_types_convertible,
19366 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19367 valid_cast_to_p, valid_method_invocation_conversion_p,
19368 try_reference_assignconv, add_stmt_to_compound,
19369 build_jump_to_finally, build_tree_list, patch_try_statement,
19370 java_get_catch_block): New function declarations.
19371 * parse.y (string_buffer_type): Global variable deleted.
19372 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19373 finally): Rules tagged <node>.
19374 (TRY_TK, CATCH_TK): Token tagged <operator>.
19375 (class_body_declaration:, class_member_declaration:,
19376 formal_parameter:, explicit_constructor_invocation:,
19377 interface_member_declaration:, constant_declaration:,
19378 primary_no_new_array:, class_instance_creation_expression:,
19379 array_creation_expression:): Issue error on unsuported JDK1.1
19381 (try_statement:, catches:, finally:): Define actions.
19382 (catch_clause_parameter): New rule.
19383 (catch_clause:): Use new rule catch_clause_parameter.
19384 (parse_jdk1_1_error): New function.
19385 (redefinition_error): Renamed classitf_redefinition_error.
19386 (variable_redefinition_error): New function.
19387 (check_class_interface_creation): Call
19388 classitf_redefinition_error.
19389 (java_complete_tree): Added error message on JDEP_TYPE: case.
19390 (complete_class_report_errors): Fixed indentation.
19391 (declare_local_variables): Call variable_redefinition_error.
19392 (source_end_java_method): Call java_set_exception_lang_code and
19393 emit_handlers where appropriate.
19394 (java_method_add_stmt): Call add_stmt_to_block.
19395 (add_stmt_to_block): New function.
19396 (lookup_method_invoke): Fixed outside comment. new local variable
19397 candicates. Call find_applicable_accessible_methods_list and
19398 find_most_specific_methods_list when searching for a
19399 method. Modified error report to list possible candidates when
19401 (find_applicable_accessible_methods_list,
19402 find_most_specific_methods_list, argument_types_convertible): New
19404 (refine_accessible_methods_list): Function deleted.
19405 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19406 expr (if applicable) before calling patch_array_ref.
19407 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19408 (enter_block): Fixed comment.
19409 (enter_a_block): New function.
19410 (patch_assignment): Reorganized. Call try_reference_assignconv for
19411 references. Call valid_cast_to_p instead of can_cast_to_p.
19412 (try_reference_assignconv,
19413 valid_builtin_assignconv_identity_widening_p): New functions.
19414 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19415 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19417 (build_string_concatenation): Don't resolve StringBuffer.
19418 (patch_cast): Fixed inverted arguments.
19419 (patch_array_ref): Code to save array expr deleted. Call
19420 valid_cast_to_p instead of can_cast_to_p.
19421 (generate_labeled_block): Call generate_name.
19422 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19423 patch_try_statement): New functions.
19424 * typeck.c (match_java_method): Function deleted.
19426 1998-10-02 Anthony Green <green@cygnus.com>
19428 * jvspec.c: jvgenmain_spec uses different temporary file names.
19430 1998-10-02 Anthony Green <green@cygnus.com>
19432 * jvspec.c (lang_specific_driver): Fail if user specifies
19433 --main= when not linking.
19435 1998-09-28 Tom Tromey <tromey@cygnus.com>
19437 * class.c (make_class_data): Push value for `thread' field.
19438 * decl.c (init_decl_processing): Added `thread' field to class.
19440 * class.c (add_field): Always make static fields externally
19443 1998-09-26 Anthony Green <green@cygnus.com>
19445 * expr.c (build_java_athrow,
19446 build_java_throw_out_of_bounds_exception, expand_invoke,
19447 build_newarray, expand_java_multianewarray, build_java_monitor):
19448 Update comments to reflect _Jv_* function names.
19450 1998-09-25 Per Bothner <bothner@cygnus.com>
19452 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19453 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19454 * parse.y (expand_start_java_method): Likewise.
19456 1998-09-24 Per Bothner <bothner@cygnus.com>
19458 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19460 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19461 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19462 * expr.c: Remove no-longer-needed calls to promote_type.
19463 * decl.c (give_name_to_locals): Liekwise.
19464 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19465 * parse.y: Add/remove promote_type calls as appropriate.
19466 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19467 (parse_signature_string): Likewise.
19468 (build_java_array_type): Fix for now signature convenions.
19470 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19472 1998-09-23 Tom Tromey <tromey@cygnus.com>
19474 * class.c (init_class_processing): libjava function renamed to
19477 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19479 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19480 * java-tree.def: Fixed DEFTREECODE third argument.
19481 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19482 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19483 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19484 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19485 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19486 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19487 * lang.c (java_tree_code_type, java_tree_code_length,
19488 java_tree_code_name): New arrays.
19489 (lang_init): Append Java tree node definitions to Gcc ones.
19490 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19492 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19494 (java_lex): Allow declaration of empty string constants. Retain
19495 location information on CASE_TK and DEFAULT_TK.
19496 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19497 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19498 Modified to be more robust.
19499 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19500 (build_new_invocation, try_builtin_assignconv,
19501 patch_switch_statement, string_constant_concatenation,
19502 build_string_concatenation, patch_string_cst, patch_string,
19503 java_expand_switch): New function declarations.
19504 * parse.y: Rules related to switch and EH tagged <node>.
19505 (label_id): Set to NULL_TREE
19506 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19508 (this_or_super:): Fixed indentation.
19509 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19510 statement_expression:): Removed call to RULE on all sub-rules.
19511 (switch_expression:, switch_labels:): New rules.
19512 (switch_statement:, switch_block:, switch_block_statement_groups:,
19513 switch_block_statement_group:, switch_labels:, switch_label:):
19515 (throw_statement:, synchronized_statement:, try_statement:):
19516 Defined temporary actions.
19517 (class_instance_creation_expression:): Call
19518 build_new_invocation. Fixed indentation.
19519 (field_access): Fixed indentation.
19520 (method_invocation): Likewise.
19521 (make_qualified_primary): Use THIS_EXPR.
19522 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19523 resolving from SUPER, set *type_found.
19524 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19525 (java_complete_tree): Removed unused local variable `location'. Case
19526 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19527 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19528 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19529 STRING_CST: case. default: checks for patchable strings.
19530 (complete_function_arguments): Transform string constant or
19531 crafted StringBuffer if necessary.
19532 (build_method_invocation): Fixed comments.
19533 (build_new_invocation): New function.
19534 (patch_assignment): Call try_builtin_assignconv to figure a valid
19535 assignment conversion between builtin types.
19536 (try_builtin_assignconv): New function.
19537 (build_binop): Use URSHIFT_EXPR directly to call build.
19538 (operator_string): Use UNARY_PLUS_EXPR.
19539 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19541 (do_merge_string_cste, merge_string_cste,
19542 string_constant_concatenation, build_string_concatenation,
19543 patch_string, patch_string_cst): New function.
19544 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19545 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19546 (build_newarray_node): Use NEW_ARRAY_EXPR.
19547 (build_this): Use THIS_EXPR.
19548 (build_return): Enable debug information on return statement.
19549 (build_if_else_statement): Likewise.
19550 (complete_labeled_statement): Fixed related comment.
19551 (build_loop_body): Fixed comment.
19552 (build_bc_statement): Enable debug information on break/continue
19554 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19556 (patch_switch_statement, case_identity, java_expand_switch): New
19559 1998-09-21 Per Bothner <bothner@cygnus.com>
19561 * buffer.h (BUFFER_INIT): New macro.
19562 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19563 Pass (struct jcf_partial *state) to most functions.
19564 (jcf_block, jcf_relocation): New types.
19565 Support labels, branches, conditionals, loops.
19567 1998-09-21 Tom Tromey <tromey@cygnus.com>
19569 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19571 1998-09-21 Per Bothner <bothner@cygnus.com>
19573 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19574 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19575 not integer_type_node (INT_TYPE_SIZ bits).
19577 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19579 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19580 * jcf-dump.c (print_exception_table): New function.
19581 (disassemble_method): Better handling of wide instructions.
19582 Make more robust for bad input.
19584 1998-09-30 Jeffrey A Law (law@cygnus.com)
19586 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19589 1998-09-17 Jeffrey A Law (law@cygnus.com)
19591 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19593 1998-09-17 Tom Tromey <tromey@cygnus.com>
19595 * Makefile.in ($(PARSE_H)): Removed target.
19597 1998-09-17 Jeffrey A Law (law@cygnus.com)
19599 * Makefile.in (JAVA_OBJS): Add memmove.o
19600 (memmove.o): New target & rules.
19602 1998-09-15 Tom Tromey <tromey@cygnus.com>
19604 * expr.c (expand_invoke): Don't generate a call to the class init
19607 1998-09-14 Jeffrey A Law (law@cygnus.com)
19609 * Makefile.in: Add many missing dependencies.
19610 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19612 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19613 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19615 1998-09-11 Per Bothner <bothner@cygnus.com>
19617 * decl.c (complete_start_java_method): If method is static (and
19618 not private) call _Jv_InitClass.
19619 * expr.c (expand_invoke): Don't call build_class_init.
19621 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19623 1998-09-10 Jeffrey A Law (law@cygnus.com)
19625 * Make-lang.in (GCJ): Define before using.
19627 1998-09-09 Jeffrey A Law (law@cygnus.com)
19629 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19630 losing due to namespace pollution in GNU getopt.h
19632 1998-09-09 Tom Tromey <tromey@cygnus.com>
19634 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19635 (java.all.cross): Likewise.
19636 (java.rest.encap): Likewise.
19638 1998-09-08 Jeffrey A Law (law@cygnus.com)
19640 * gjavah.c (print_class_decls): Fix thinko in arglist
19641 * jcv-io.c (find_classfile): Similarly.
19643 1998-09-07 Jeffrey A Law (law@cygnus.com)
19645 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19647 1998-09-05 Tom Tromey <tromey@cygnus.com>
19649 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19650 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19651 * Makefile.in (PARSE_C): New macro.
19652 (PARSE_H): Likewise.
19653 (PARSE_SCAN_C): Likewise.
19654 ($(PARSE_C)): Target renamed from parse.c.
19655 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19656 (clean): Remove parse-scan.c as well.
19657 (parse.o): Depend on $(PARSE_C).
19659 1998-09-05 Anthony Green <green@cygnus.com>
19661 * README, license.terms: Removed.
19663 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19664 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19665 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19666 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19667 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19668 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19669 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19670 and Java trademark attribution.
19672 1998-09-04 Tom Tromey <tromey@cygnus.com>
19674 * Makefile.in: Use gcjh, not gjavah.
19675 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19676 * Make-lang.in: Changed gjavah to gcjh everywhere.
19678 1998-09-03 Per Bothner <bothner@cygnus.com>
19680 * gjavah.c: Support new -prepend -add -append flags.
19681 (print_method_info): Method is not virtual if class is final.
19683 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19685 * jv-scan.c: Fixed copyright assignment.
19686 * keyword.gperf: Likewise.
19687 * keyword.h: Likewise.
19688 * lex.c: Fixed copyright assignment.
19689 (java_lex): Push unicode back when parsing '<'.
19690 * lex.h: Fixed copyright assignment.
19691 * parse-scan.y: Likewise.
19692 * parse.h: Fixed copyright assignment.
19693 (build_debugable_stmt, complete_for_loop): New function prototypes.
19694 * parse.y: Fixed copyright assignment.
19695 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19696 size_zero_node when completing a loop with no exit condition.
19697 (for_statement_nsi:): Define action.
19698 (for_init:, for_update:): Return size_zero_node when empty.
19699 (declare_local_variables): Call build_debugable_stmt.
19700 (build_debugable_stmt): New function.
19701 (build_loop_body): Build debugable statement around loop
19703 (complete_loop_body): Take into account the debugable statement
19704 around the EXIT_EXPR.
19705 (complete_loop_body): New function.
19706 (patch_exit_expr): Fixed condition inversion.
19708 1998-09-02 Tom Tromey <tromey@cygnus.com>
19710 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19711 name of thread define.
19712 * jvspec.c (THREAD_NAME): New macro.
19714 (THREADLIB): Likewise.
19715 (lang_specific_driver): Recognize attempt to link with thread
19716 library or gc library. Recognize -ljava on command line so it
19717 isn't linked against more than once.
19719 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19721 * parse-scan.y (report_main_declaration): Name of the class
19722 containing `main' can be a qualified name.
19724 1998-08-31 Tom Tromey <tromey@cygnus.com>
19726 * config-lang.in: Changed gjavac to gjc everywhere.
19727 * Make-lang.in: Changed gjavac to gjc everywhere.
19729 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19731 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19732 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19733 and install the files.
19734 * Makefile.in (JAVA_OBJS_LITE): New variable.
19735 (compiler:): Now include jv-scan as a dependency.
19736 (../jv-scan$(exeext), parse-scan.c): New targets.
19737 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19738 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19739 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19740 check for errors even if parse_only.
19741 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19743 (yylex): New function. Uses java_lex body.
19744 (java_lex): Removed commented out statement. Remove local variable
19745 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19746 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19747 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19748 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19749 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19750 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19752 (java_lex_error): Empty if JC1_LITE is defined.
19753 (java_get_line_col): Return 0 if JC1_LITE is defined.
19754 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19755 SET_MODIFIER_CTX): Moved into the section containing the macros
19756 conditionally defined by JC1_LITE.
19757 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19758 argument if JC1_LITE is defined.
19759 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19760 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19762 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19763 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19764 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19765 to different values according to JC1_LITE.
19766 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19767 declared if JC1_LITE set.
19768 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19769 defined if JC1_LITE not set.
19770 (struct parser_ctx): Reorganized and skip the jc1 front end part
19772 (java_layout_classes): New function definition.
19773 (java_push_parser_context, java_init_lex, yyparse, yylex,
19774 yyerror): Prototype always declared. All other static function
19775 prototypes declared only if JC1_LITE is not set.
19776 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19777 declared in parse.h.
19778 (java_layout_classes): New function.
19779 (java_complete_expand_methods): No longer layout the class here.
19780 * parse-scan.y: New file.
19781 * jv-scan.c: New file.
19783 1998-08-25 Tom Tromey <tromey@cygnus.com>
19785 * gjavah.c (main): Handle -friend option.
19786 (friend_specs): New global.
19787 (generate_access): Handle friend_specs.
19788 (process_file): Likewise.
19789 (MAX_FRIENDS): New macro.
19790 (friend_count): New global.
19791 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19792 Changed all callers.
19794 1998-08-24 Per Bothner <bothner@cygnus.com>
19796 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19797 (main): Handle processing all the entries of a named .zip archive.
19798 * jcf-io.c (jcf_trim_old_input): New function.
19799 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19801 1998-08-24 Per Bothner <bothner@cygnus.com>
19803 * lang.c (flag_assume_compiled): Make default be on.
19805 1998-08-21 Per Bothner <bothner@cygnus.com>
19807 * jcf-dump.c: Add bunches of flags to control output more.
19808 (process_class): New function; support printing more than one class.
19809 (main): Support new --print-main and --javap flags.
19810 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19811 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19813 1998-08-20 Per Bothner <bothner@cygnus.com>
19815 Change mangling of dispatch table to match C++ vtable (w/thunks).
19816 * class.c (build_dtable_decl), java-tree.h: New function.
19817 (make_class_data): Call it.
19818 * decl.c (init_decl_processing): Likewise.
19820 1998-08-19 Warren Levy <warrenl@cygnus.com>
19822 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19823 soft_anewarray; adjust args passed.
19824 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19825 match _Jv_NewObjectArray.
19827 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19829 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19830 * expr.c (loopup_label): Call create_label_decl.
19831 (create_label_decl): New function.
19832 (java_lang_expand_expr): Call expand_start_bindings with argument
19834 * java-tree.h Added space after PROTO in function declarations
19836 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19837 (create_label_decl, push_labeled_block): New function
19839 * lex.c (label_id): Initialize.
19840 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19842 * parse.h Added space after PROTO in function declarations when
19844 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19845 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19846 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19847 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19849 (struct parser_ctxt): New fields current_loop,
19850 current_labeled_block.
19851 (build_if_else_statement, patch_if_else_statement,
19852 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19853 generate_labeled_block, complete_labeled_statement,
19854 build_bc_statement, patch_bc_statement, patch_loop_statement,
19855 build_new_loop, build_loop_body, complete_loop_body): New function
19857 * parse.y (java_warning_count): New global variable.
19858 (label_id): New static variable.
19859 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19860 (block:): Return size_zero_node when block is empty.
19861 (empty_statement:): Return size_zero_node.
19862 (statement:): Implement supplemental action when for_statement: is
19864 (label_decl:): New rule.
19865 (labeled_statement:): Rewritten using label_decl. Actions
19867 (labeled_statement_nsi:): Likewise.
19868 (if_then_statement): Actions implemented.
19869 (while_expression): New rule.
19870 (while_statement:): Rewritten using while_expression. Actions
19872 (while_statement_nsi:): Likewise.
19873 (do_statement_begin:): New rule.
19874 (do_statement:): Rewritten using do_statement_begin. Actions
19876 (for_statement:): Rewritten using for_begin. Actions implemented.
19877 (for_statement_nsi:): Likewise.
19878 (for_header:, for_begin:): New rules.
19879 (for_init:): Actions implemented.
19880 (statement_expression_list:, break_statement:,
19881 continue_statement:): Likewise.
19882 (yyerror): Count number of issued warning(s).
19883 (java_report_errors): Report error(s) and/or warning(s).
19884 (java_complete_class): Use build_java_argument_signature to
19885 recompute completed method signature.
19886 (java_check_regular_methods): New locals method_wfl and aflags.
19887 Use method_wfl instead of lookup_cl during error reports. Fixed
19888 indentation and modified some error messages. Use
19889 lang_printable_name in method instead of the DECL_NAME. New code
19890 to issue warnings on methods not overriding corresponding methods
19891 private to a different package.
19892 (java_method_add_stmt): Call add_stmt_to_compound.
19893 (add_stmt_to_compound): New function.
19894 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19895 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19896 (build_if_else_statement, patch_if_else_statement,
19897 build_labeled_block, generate_labeled_block,
19898 complete_labeled_statement, build_new_loop, build_loop_body,
19899 complete_loop_body, patch_loop_statement, build_bc_statement,
19900 patch_bc_statement, patch_exit_expr): New functions.
19901 * typeck.c (build_java_signature): Build argument signature before
19902 enclosing it in between parenthesis.
19904 1998-08-17 Warren Levy <warrenl@cygnus.com>
19906 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19907 (JAVA_OBJS): Added reminder comment
19909 1998-08-13 Nick Clifton <nickc@cygnus.com>
19911 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19912 be interpreted as a long long.
19914 1998-08-13 Warren Levy <warrenl@cygnus.com>
19916 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19917 soft_initialise_class. Use _Jv_NewMultiArray, not
19918 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19919 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19920 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19921 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19923 1998-08-12 Per Bothner <bothner@cygnus.com>
19925 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19926 length_identifier_node): New global tree node constants.
19927 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19928 Replace uses by super_identifier_node etc.
19929 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19931 * parse.y (resolve_field_access): Don't special-case ".length" if
19932 flag_emit_class_files.
19933 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19934 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19937 1998-08-11 Per Bothner <bothner@cygnus.com>
19939 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19940 * class.c (make_method_value): Remove init for removed fields.
19942 * class.c (layout_class): Use build_java_argument_signature.
19943 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19945 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19946 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19947 (build_java_signature): Don't use push_java_argument_signature.
19949 * typeck.c (lookup_argument_method): New function.
19950 * parse.y (java_check_regular_methods): Use lookup_argument_method
19951 instead of lookup_java_method2 followed by lookup_java_method.
19953 * parse.y (check_method_redefinition): Minor optimization.
19955 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19956 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19958 1998-08-10 Tom Tromey <tromey@cygnus.com>
19960 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19963 * gjavah.c (java_float_finite): Use K&R-style definition.
19964 (java_double_finite): Likewise.
19965 (generate_access): Now returns void. Changed all callers.
19966 (last_access_generated): Removed.
19967 (process_file): Only make a single pass over the .class file.
19969 1998-07-29 Per Bothner <bothner@cygnus.com>
19971 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19972 for compatibility for G++ (with -fvtable-thunks).
19973 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19975 * gjavah.c (process_file): Use public inheritance for super-class.
19977 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19979 * lex.c (java_init_lex): Initialize ctxp->package.
19980 * parse.h (struct parser_ctxt): package and package_len replaced
19981 by tree package, an identifier node. Field method_decl_list is
19982 gone. Fixed comments.
19983 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19984 class_in_current_package): New function prototypes.
19985 * parse.y (array_type:): Set class loaded flag on primitive type
19987 (package_declaration:): Assign ctxp->package to the
19989 (method_invocation:): Handle invocation of method qualified by
19991 (single_type_import_declaration:): Removed ambiguity check.
19992 (java_pop_parser_context): New local variable `next'. Reset and
19993 set IMPORT_CLASSFILE_NAME flags on current and previous import
19995 (java_accstring_lookup): Use new local macro COPY_RETURN.
19996 (lookup_field_wrapper): New function.
19997 (parser_qualified_classname): Use merge_qualified_name.
19998 (parser_check_super_interface): Broaden error message.
19999 (do_resolve_class): Check for qualified class name in the current
20000 compilation unit if appropriate.
20001 (process_imports): Check for already defined classes.
20002 (check_pkg_class_access): Got rid of call to
20003 get_access_flags_from_decl.
20004 (java_complete_expand_methods): Call safe_layout_class based on
20005 the current class size.
20006 (make_qualified_primary): Build a WFL qualification on primary if
20008 (merge_qualified_name): New function.
20009 (make_qualified_name): Use merge_qualified_name.
20010 (resolve_expression_name): Use safe_lookup_field.
20011 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20012 (resolve_qualified_expression_name): Likewise. Check on resolved
20013 element accessibility.
20014 (not_accessible_p, class_in_current_package): New functions.
20015 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20016 (patch_method_invocation_stmt): Merged common pieces. Check
20017 accessibility of invoked method.
20018 (check_for_static_method_reference): Add returned type in error
20020 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20021 (refine_accessible_methods_list): Merged two conditions in test.
20022 (java_complete_class): Sanity check on stabilize_ref gone.
20023 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20025 1998-07-28 Per Bothner <bothner@cygnus.com>
20027 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20029 1998-07-24 Tom Tromey <tromey@cygnus.com>
20031 * gjavah.c (F_NAN): Removed.
20032 (F_NAN_MASK): New macro.
20033 (F_POSITIVE_INFINITY): Removed.
20034 (F_NEGATIVE_INFINITY): Likewise.
20035 (java_float_finite): Rewrote.
20036 (D_NAN_MASK): Renamed.
20037 (java_double_finite): Rewrote.
20038 (D_POSITIVE_INFINITY): Removed.
20039 (D_NEGATIVE_INFINITY): Likewise.
20041 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20042 If verbose, print underlying representation of value in hex.
20044 1998-07-24 Per Bothner <bothner@cygnus.com>
20046 * buffer.h, buffer.c: New files.
20047 * Makefile.in (JAVA_OBJS): Add buffer.o.
20049 Support locals variables and writing their debug entries to .class.
20050 * jcf-write.c: Simplify some by user new buffer type.
20051 (vode_buffer_grow): Removed.
20052 (struct localvar_info): New type.
20053 (localsvars, localvartable): New buffers.
20054 (localvar_alloc, localvar_free): New functions.
20055 (generate_bytecode_insns): Handle local variables.
20056 (generate_classfile): Write LocalVariableTable attribute.
20058 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20060 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20061 * zipfile.h (ZIPMAGIC): New macro.
20063 1998-07-24 Tom Tromey <tromey@cygnus.com>
20065 * Makefile.in (gjavah.o): Updated dependencies.
20066 (jcf-dump.o): Likewise.
20067 (all.indirect): Use ../gjavah.
20068 (../gjavah$(exeext)): Likewise.
20069 (clean): Don't remove gjavah.
20070 (clean): Remove parse.c, not java/parse.c.
20071 * Make-lang.in (java): Added gjavah.
20072 (gjavah$(exeext)): New target.
20073 (GJAVAH_SOURCES): New macro.
20074 (java.all.build): Added gjavah.
20075 (java.all.cross): Likewise.
20076 (java.rest.encap): Likewise.
20077 * config-lang.in (compilers, stagestuff): Added gjavah.
20079 1998-07-23 Tom Tromey <tromey@cygnus.com>
20081 * gjavah.c (java_float_finite): New function.
20082 (java_double_finite): Likewise.
20083 (F_POSITIVE_INFINITY): New macro.
20084 (F_NEGATIVE_INFINITY): Likewise.
20086 (D_POSITIVE_INFINITY): Likewise.
20087 (D_NEGATIVE_INFINITY): Likewise.
20089 (print_field_info): Use java_float_finite and java_double_finite.
20091 1998-07-23 Per Bothner <bothner@cygnus.com>
20093 * parse.y (method_header): Name "this" implicit argument.
20095 1998-07-22 Per Bothner <bothner@cygnus.com>
20097 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20098 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20099 (put_linenumber): New function.
20100 (generate_bytecode_insns, generate_classfile): Write line numbers.
20102 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20104 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20105 (lookup_name, build_known_method_ref, build_class_init,
20106 build_invokevirtual, invoke_build_dtable, match_java_method,
20107 build_field_ref, pushdecl_force_head, build_java_binop,
20108 binary_numeric_promotion, build_decl_no_layout,
20109 build_java_arrayaccess, build_newarray, build_anewarray,
20110 build_java_array_length_access, build_java_arraynull_check): New
20111 extern function prototypes.
20112 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20113 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20115 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20117 * jcf.h (jcf_out_of_synch): New extern function prototype.
20118 * parse.h: Static/global function implemented in parse.y
20119 prototyped and declarations moved at the end of the file.
20120 (DECL_P): Check that the argument isn't null.
20121 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20122 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20123 (QUAL_DECL_TYPE): New macro.
20124 (PARAMS): Macro definition removed.
20125 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20126 (return_statement:): Call build_return.
20127 (field_access:): Call make_qualified_primary in sub rule.
20128 (method_invocation:): Build method invocation and call
20129 make_qualified_primary when processing primaries.
20130 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20131 get_type_from_signature.
20132 (java_check_regular_method): Extra integer 0 argument when calling
20133 lookup_java_method2.
20134 (lookup_java_interface_method2): Extra method DECL argument when
20135 calling lookup_java_interface_method2.
20136 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20137 COMPOUND_EXPR node.
20138 (java_complete_expand_method): Layout current class iff not
20139 already done. Don't process interface's methods.
20140 (java_complete_expand_method): Use super class only if it
20141 exists. Use current class otherwise.
20142 (make_qualified_primary): New function.
20143 (resolve_expression_name): Process qualified expression or
20144 expression from primary the same way.
20145 (resolve_expression_name): Two last arguments to
20146 resolve_field_access are now NULL_TREEs.
20147 (resolve_field_access): New variable is_static. Local field must
20148 be DECLs. is_static computed on field DECLs only. Append code in
20149 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20150 to initialize field_type.
20151 (resolve_qualified_expression_name): New local variable,
20152 previous_call_static and is_static. Handle primaries with function
20153 calls, casts, array references and `this'. `super' now handled as
20154 `(super_class)this'. Use is_static to clarify boolean expressions.
20155 Added code to handle case where a proper handle is required to
20156 access a field. Use QUAL_DECL_TYPE where applicable.
20157 (maybe_access_field): New function.
20158 (patch_method_invocation_stmt): New arguments primary, where,
20159 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20160 deleted. Use `where' as a type to search from if specified. Check
20161 for static method reference where forbidden. Append primary or
20162 current_this to the argument list if not calling constructor nor
20164 (check_for_static_method_reference): New function.
20165 (patch_invoke): Layout the class on which new is done if
20167 (lookup_method_invoke): Changed format to report errors on
20169 (qualify_ambiguous_name): New local variable this_found. Now
20170 handle things from primaries. Method call are considered
20172 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20173 changed into NULLs.
20174 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20175 (java_complete_tree): New case fo RETURN_EXPR. Process function
20176 call arguments in separate function.
20177 (complete_function_arguments): New function.
20178 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20180 (patch_assignment): Take the return function slot into account as
20181 a RHS. Distinguish assignment from a return.
20182 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20183 when checking methods in interfaces.
20184 (resolve_type_during_patch): NULL argument to unresolve_type_p
20185 instead of NULL_TREE.
20186 (patch_newarray): Fixed typo in comment.
20187 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20188 (build_return, patch_return): New functions.
20189 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20191 1998-07-21 Per Bothner <bothner@cygnus.com>
20193 * constants.c (find_name_and_type_constant, find_fieldref_index,
20194 find_methodref_index): New methods.
20195 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20196 just return given method. Also, rename to build_known_method_ref.
20197 (expand_invoke): Rename call to build_invoke_non_interface.
20198 * java-tree.h, parse.h: Update prototype.
20199 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20200 (such as expand_expr_stmt) if flag_emit_class_files.
20201 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20202 STACK_TARGET, IGNORE_TARGET): New macros.
20203 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20204 (generate_bytecode_insn): New function to generate method's bytecode.
20205 (generate_classfile): Node generate Code attribute for a method.
20206 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20207 push_long_const, field_op, adjust_typed_op, maybe_wide):
20208 New functions used by generate_bytecode_insn.
20210 * typeck.c (signature_include_return): Remove variable.
20211 (push_java_argument_signature, build_java_argument_signature): New.
20212 (build_java_signature): Use push_java_argument_signature.
20213 * parse.y: Use build_java_argument_signature instead of fiddling
20214 with signature_include_return.
20216 1998-07-17 Tom Tromey <tromey@cygnus.com>
20218 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20221 * Makefile.in (all.indirect): Added gjavah$(exeext).
20222 (gjavah$(exeext)): Added $(exeext).
20225 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20227 * class.c (layout_class): Call to java_layout_parsed_class replace
20228 by safe_layout_class.
20229 * expr.c (build_java_array_length_access): Removed static storage
20230 class in the function definition.
20231 (build_java_arraynull_check): Likewise.
20232 Also fixed typos in two comments.
20233 * lex.c (java_init_lex): Initialize static global kw_length.
20234 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20235 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20237 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20238 * parse.h (resolve_no_layout): New static function declaration.
20239 (get_identifier_in_static): Declaration removed.
20240 (java_layout_parsed_class): Function name declaration changed to
20242 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20243 not_initialized_as_it_should_p, build_this): New static function
20245 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20246 binary_numeric_promotion, stabilize_reference,
20247 build_decl_no_layout, build_java_arrayaccess): Extern function
20248 declarations moved into their own section.
20249 (build_newarray, build_anewarray, build_java_array_length_access,
20250 build_java_arraynull_check): New extern function declarations.
20251 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20252 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20254 (CALL_CONSTRUCTOR_P): New macro.
20255 * parse.y (kw_length): New static global tree node.
20256 (return_statement): Tagged <node>.
20257 (RETURN_TK): Tagged <operator>.
20258 (variable_declarator_id:): Build variable declaration with an
20259 empty initialization value if a syntax error was found in the
20260 initialization part of the variable declaration.
20261 (statement_without_trailing_substatement:): return_statement: now
20262 uses the default rule.
20263 (return_statement:): Temporarily fixed to return NULL_TREE.
20264 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20265 (class_instance_creation_expression:): Class creation rules now
20266 call build_method_invocation upon reduction.
20267 (array_creation_expression:): Rules call build_newarray_node upon
20269 (dim_exprs:): Build a list of dimension expressions.
20270 (dim_expr:): Store location of the OSB_TK in the dimension
20272 (method_invocation:): Added a new error rule.
20273 (build_unresolved_array_type): WFL argument may also be an array
20274 on a primitive type. Name of the argument changed to reflect this.
20275 (method_declarator): Insert argument type at the beginning of the
20276 argument type list and later reverse the list.
20277 (unresolved_type_p): Argument 'returned' may be optionally
20279 (java_layout_class_from_source): Function renamed
20281 (resolve_and_layout): Now call resolve_no_layout and
20283 (resolve_no_layout): New function.
20284 (purify_type_name): New function.
20285 (complete_class_report_errors): Call purify_type_name during error
20286 report on a type not found.
20287 (process_imports): error_found local variable doesn't need to be
20288 initialized to zero.
20289 (declare_local_variables): New local type_wfl. Fixed typo in error
20290 message. type_wfl assigned to unresolved type and used to register
20291 incomplete type. Build a WFL around the variable initialization
20292 statement so that debug info can be generated on it.
20293 (source_start_java_method): Reverse argument list after they've
20295 (current_this): New static global variable.
20296 (java_complete_expand_methods): Set current_this when appropriate.
20297 (resolve_expression_name): Build correct static and non static
20298 field access bearing a simple name.
20299 (resolve_field_access): Resolve the length field of arrays. Handle
20301 (patch_method_invocation_stmt): Set the type of the method
20302 invocation to error_mark_node. This value is later overridden by a
20303 valid type, if any. Don't handle qualified constructor invocation
20304 as qualified method invocation. Call lookup_method_invoke with its
20305 new flag. It's no longer necessary to access the selected method
20306 as the value of a tree list. Handle constructor invocation.
20307 (patch_invoke): Reverse argument list when invoking non interface
20308 methods. Insert call to new as the first argument of the
20310 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20311 defined within a final class. Return INVOKE_STATIC if the invoked
20312 method is a constructor.
20313 (lookup_method_invoke): New lc argument is a flag to indicate a
20314 constructor lookup. Now handle constructor lookup. Choose the most
20315 specific method in case several were matching the invocation
20316 requirements. Return a method decl instead of a tree list featuring
20317 one single method decl element.
20318 (refine_accessible_methods_list): New lc flag argument to
20319 indicate that a constructor is being looked up.
20320 (not_initialized_as_it_should_p): New function.
20321 (java_complete_tree): Now process fake tree codes
20322 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20323 save_expr on resolved function call arguments. Case on
20324 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20325 (patch_assignment): LHS can be a field access expression. When
20326 dealing with reference, lhs_type is the promoted type of the
20327 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20329 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20330 (patch_binop): Use not_initialized_as_it_should_p where
20332 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20333 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20335 (resolve_type_during_patch): New function.
20336 (patch_cast): Call resolve_type_during_patch to resolve type and
20337 report error accordingly.
20338 (patch_array_ref): Use not_initialized_as_it_should_p where
20339 applicable. Array base expression is saved before being
20340 used. Promote the type of an array elements if it contains non
20342 (build_newarray_node, patch_newarray, build_this): New functions.
20344 1998-07-16 Tom Tromey <tromey@cygnus.com>
20346 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20347 increment it in `for' statement.
20348 (print_field_info): If number is inf or nan, don't print it.
20349 (print_method_info): If method name is `delete', just ignore it.
20350 (print_c_decl): Special-case jstringArray.
20352 * gjavah.c (help): New function.
20353 (no_argument): New function.
20354 (usage): Changed text.
20355 (main): Rewrote argument handling. Now handles -v, --help,
20357 (version): New function.
20358 (found_error): New global.
20359 (main): Return found_error.
20360 (generate_access): Set found_error.
20361 (print_c_decl): Likewise.
20363 1998-07-15 Tom Tromey <tromey@cygnus.com>
20365 * gjavah.c (print_c_decl): Don't print "," when examining field.
20366 Skip type name when looking at "[L" types.
20367 (process_file): Now static.
20368 (generate_access): Now returns int.
20369 (last_access_generated): New global.
20370 (process_file): Clear last_access_generated; make multiple passes
20372 (print_field_info): Just return if generate_access returns true.
20373 (print_method_info): Likewise. Also, allow <init> functions to
20375 (print_c_decl): Added is_init argument. Print constructors
20377 (print_cxx_classname): Use UTF8_GET to extract characters from
20379 (print_base_classname): New function.
20380 (print_class_decls): New function.
20381 (process_file): Use it.
20382 (utf8_cmp): New function.
20384 1998-07-13 Nick Clifton <nickc@cygnus.com>
20386 * lang-options.h: Format changed to match changes in gcc/toplev.c
20387 to implement a --help option.
20389 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20391 * decl.c (init_decl_processing): Revert change to dtable_type.
20393 1998-07-09 Per Bothner <bothner@cygnus.com>
20395 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20397 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20399 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20401 * lang.c (lang_init): Default flag_exceptions to 1, without
20402 checking to see if it's 2 first.
20404 1998-07-08 Jeffrey A Law (law@cygnus.com)
20406 * constants.c: Include "system.h".
20407 * decl.c: Likewise.
20408 * lang.c (flag_new_exceptions): Get via extern now.
20409 (lang_init_options): New functions. Turn on flag_new_exceptions.
20411 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20413 * lex.c (java_lex): Return 0 when we see an invalid character in
20416 * lex.c (java_read_char): Specify extra argument when calling
20418 (java_read_unicode, java_parse_end_comment,
20419 java_parse_escape_sequence): Likewise,
20420 (java_lex): Specify extra argument when calling
20421 java_lex_error. Test that IDs are beginning with a legal character
20422 for IDs. Handle invalid characters with an error message and a
20423 call to java_lex_error.
20424 (java_lex_error): Adjust column position by new argument
20425 `forward'. Issue an error even if in the middle of reporting an
20428 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20430 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20431 we don't explicitly put a null pointer when we're copying it.
20433 1998-07-07 Tom Tromey <tromey@cygnus.com>
20435 * gjavah.c (print_cxx_classname): New function.
20436 (super_class_name): Likewise.
20437 (print_super_fields): Removed.
20438 (in_super): Removed.
20439 (print_field_info): Never generate #defines.
20440 (print_c_decl): Changed generated types to match JNI. No longer
20441 print class name before method name.
20442 (print_method_info): Print "static" before static methods.
20443 Print "virtual" before non-final methods.
20444 (usage): Use exit(1), not exit(-1).
20446 (print_field_info): Use %.17g to print a double.
20447 (last_access): New globals.
20448 (process_file): Initialize last_access.
20449 (usage): Now static.
20450 (ACC_VISIBILITY): New define.
20451 (generate_access): New function.
20452 (print_field_info): Call it.
20453 (print_method_info): Likewise. Also, generate information for all
20454 methods, not just native methods. Return void.
20455 (print_c_decl): Return void.
20456 (print_field_info): Return void.
20458 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20460 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20461 processing the jc1 grammar file. Prefix bison functions and
20462 variables with java_.
20463 (parse.c): Dependencies on parse.h and lex.h
20464 * expr.c (build_java_arrayaccess): Function now global.
20465 * java-tree.h: Comment reorganized to carry on previous
20466 classification effort.
20467 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20468 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20469 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20470 java_parse (new prefix java_ generated by bison).
20471 (java_layout_parsed_class, java_register_parsed_class): Function
20473 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20474 * lex.c (static tree wfl_op): Variable deleted.
20475 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20476 ctxp fields to NULL_TREE.
20477 (java_lex): No longer create WFL for operators. Filename caching
20478 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20479 created as STRING_CST and later expanded. Removed extra argument
20480 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20482 (build_wfl_node): Removed code in comments.
20483 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20484 store token and location data in the current bison token.
20485 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20486 static/extern function declaration at the beginning of the file.
20487 (struct qualification): Data structure definition deleted.
20488 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20489 (qualify_ambiguous_name): Function declaration modified. Function
20490 now returns nothing.
20491 (build_array_ref, patch_array_ref, make_qualified_name,
20492 resolve_qualified_expression_name, maybe_generate_clinit,
20493 resolve_field_access): New static function declarations.
20494 (build_java_arrayaccess): New extern function declaration.
20495 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20496 (CALL_EXPR_PRIMARY): Macro deleted.
20497 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20498 (struct parser_ctxt): Field initialized_final
20499 removed. non_static_initialized, static_initialized: New fields.
20500 * parse.y (static tree kw_super, static tree kw_this): New global
20502 (%union): tree wfl field of operator member replaced by int
20503 location. WFLs are non longer created for operators.
20504 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20505 (qualified_name:): Now calls make_qualified_name to build the
20507 (type_declaration:): Consider generating <clinit> when class
20509 (variable_declarator:): Directly build an assignment node when the
20510 variable is initialized when declared.
20511 (this_or_super:): Build a WFL and set current location when THIS
20512 or SUPER are parsed.
20513 (expression_statement:): Wrap statement around a WFL.
20514 (primary_no_new_array:): Fixed typo. Changed value returned by
20515 THIS_TK because of its new type (temporary).
20516 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20517 (field_access:): Build qualified name with SUPER.
20518 (method_invocation:): Fixed returned value because of SUPER's new
20520 (array_access:): Use OSB_TK location information.
20521 (post_increment_expression:, post_decrement_expression:,
20522 unary_expression:, pre_increment_expression:,
20523 pre_decrement_expression:, unary_expression_not_plus_minus:,
20524 cast_expression:, multiplicative_expression:,
20525 additive_expression:, shift_expression:, relational_expression:,
20526 equality_expression:, and_expression:, exclusive_or_expression:,
20527 inclusive_or_expression:, conditional_and_expression:,
20528 conditional_or_expression:, assignment:): Use new location/token
20529 information available on operators.
20530 (create_class): Set super_decl_type to NULL_TREE when processing
20532 (register_fields): Field initialization is now a MODIFY_EXPR
20533 node. Chain initialization code to the matching lists (according
20534 to the field declaration modifiers).
20535 (maybe_generate_clinit): New function.
20536 (method_header): Don't set method's DECL_NAME to a WFL when adding
20537 methods to java.lang.Object.
20538 (resolve_and_layout): Now can return NULL_TREE if the type
20539 resolution fails. Otherwise, return the class DECL instead of its
20541 (check_method_redefinition): Don't patch method DECL_NAME if it
20542 belongs to java.lang.Object.
20543 (process_imports): Simply assign error_found to the value returned
20544 by check_pkg_class_access.
20545 (declare_local_variables): Don't use their init statements (if
20546 any) when parsing error were previously found. Reuse MODIFY_EXPR
20547 build during parsing as an init statement.
20548 (java_method_add_stmt): Now return the current method body.
20549 (java_layout_parsed_class, java_register_parsed_class): Functions
20551 (java_complete_expand_methods): Initialize the constant pool on a
20552 per class basis. Layout the classes before expanding their method
20553 bodies. Don't try expand artificial constructor code if error were
20554 found. Make the classes data and register them if no error were
20556 (java_complete_expand_method): Retrieve an artificial constructor
20557 argument list before entering its body. Assign the top block to
20558 the artificial constructor function body and set types of declared
20559 blocks and compound statements to void. Walk method body if not an
20560 artificial constructor.
20561 (make_qualified_name, cut_identifier_in_qualified): New functions.
20562 (resolve_expression_name): Fixed comments. Save/restore the
20563 current class CLASS_LOADED_P flag value. Build non qualified
20564 static field access and handle qualified expression names.
20565 (resolve_field_access, resolve_qualified_expression_name): New
20567 (patch_method_invocation_stmt): Use the new expression resolution
20568 scheme, calling resolve_field_access when the function call is
20569 resolved as an expression.
20570 (qualify_ambiguous_name): Function rewritten to work on qualified
20571 expression produced by make_qualified_name.
20572 (java_complete_tree): Promote type when function's argument are
20573 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20574 the assignment to discover further errors if RHS is a expression
20575 name that fails to evaluate. Declare LHS initialized even though
20576 the assignment failed. Don't use the location variable and removed
20577 extra argument in patch function calls. Now handle the ARRAY_REF
20578 case and build internal string representation when STRING_CSTs are
20580 (build_method_invocation): Don't wrap function call around a WFL.
20581 (build_assignment): Likewise. Use the operator location
20583 (patch_assignment): Handle array access LHSs. Handle error
20584 provenance, resulting in a better error report.
20585 (build_binop): Use op_location from operator as binop location
20587 (build_unaryop, build_incdec, build_cast): Likewise.
20588 (patch_binop): Extract location information from the node. Fixed
20589 typo in error message.
20590 (patch_unary_op): Extract location information from the node.
20591 (build_array_ref, patch_array_ref): New functions.
20593 1998-07-01 Tom Tromey <tromey@cygnus.com>
20595 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20596 match _Jv_IsInstanceOf.
20597 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20598 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20600 1998-06-30 Tom Tromey <tromey@cygnus.com>
20602 * decl.c (init_decl_processing): Functions are now named
20603 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20605 1998-06-29 Per Bothner <bothner@cygnus.com>
20607 * java-tree.h (load_class): Add prototype.
20608 * class.c (is_compiled_class): Add missing arg to load_class.
20609 * expr.c (expand_java_NEW): Call load_class.
20610 * parse.y (process_import): Removed bogus use of void return value.
20612 1998-06-25 Per Bothner <bothner@cygnus.com>
20614 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20615 Function name is "_Jv_Throw" instead of "soft_athrow".
20616 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20617 Function name is "_Jv_AllocObject" instead of "soft_new".
20618 Takes an extra parameter (object size).
20619 * expr.c: Update calls.
20621 1998-06-24 Per Bothner <bothner@cygnus.com>
20623 * lex.c (java_get_line_col): Handle end-of-file.
20624 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20626 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20628 * lang.c (lang_init): Make -fexceptions the default.
20629 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20630 exception handling is not turned on.
20632 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20634 * lang.c (flag_new_exceptions): Make this this default.
20635 * decl.c (end_java_method): Call emit_handlers.
20636 * except.c (method_init_exceptions): Set language code and version.
20637 (expand_start_java_handler): Enable exception, and call
20638 expand_eh_region_start.
20639 (expand_end_java_handler): Enable exception, and set up catch blocks.
20640 (emit_handlers): New routine to generate the saved handlers.
20641 * java-except.h (emit_handlers): Add prototype.
20643 1998-06-12 Per Bothner <bothner@cygnus.com>
20645 We used to have three different representations of the constant pool:
20646 the CPool structure, the tree_constant_pool, and the constructures
20647 used to build the Class object (which may need class and string
20648 constants) in compiled code. None were appropriate for compiling
20649 to .class files, so I did a major overhaul.
20651 First, the tree_constant_pool array was removed. Things were
20652 modified to the CPool structure in the JCF could be used.
20653 Second, a "capacity" field was added to the CPool, and functions
20654 written to search for a matching constant, adding one if not found.
20655 The code that generated the Class object was changed to use a CPool.
20656 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20657 the static Class object are now only in build_constants_constructor.
20658 Finally, I wrote code which can generate a .class file (including its
20659 constant pool) from the RECORD_TYPE of a class. This is a big step
20660 on the way to compiling Java source into .class files.
20662 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20663 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20665 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20666 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20667 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20668 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20669 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20670 (lang_type): Removed constant_pool field.
20671 * jcf.h (CPool): Renamed size to count. Added field capacity.
20672 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20673 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20674 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20676 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20677 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20678 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20679 (set_constant_entry, find_constant1, find_constant2,
20680 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20681 find_utf8_constant, find_class_or_string_constant): New functions.
20683 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20684 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20685 (give_name_to_class, get_class_constant): Likewise.
20686 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20687 (get_name_and_type_constant, get_ref_constant): Removed.
20688 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20689 * parse.y: Don't save/restore tree_constant_pool.
20690 * verify.c (verify_jvm_instructions): Update for new approach.
20691 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20693 * lang-options.h: Added -femit-class-file, -femit-class-files.
20694 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20695 (lang_f_options): Added "emit-class-file(s)".
20697 * expr.c (build_java_arrayaccess): Generate more efficient array
20698 bounds checking, by using unsigned compare.
20700 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20702 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20704 * parse.h: New comment on the handling of unresolved type
20705 identifiers. JDEPs are now part of the jdep_code enum.
20706 (typedef struct jdep): Now use enum jdep_code or int, depending on
20707 availability. Both are narrowed down to an 8 bits bitfield.
20708 (CALL_EXPR_PRIMARY): Fixed comment.
20710 1998-06-10 Tom Tromey <tromey@cygnus.com>
20712 * Make-lang.in (java): Added gjavac and jvgenmain.
20713 (java.start.encap): Depend on gjavac.
20714 (java.rest.encap): Depend on jvgenmain.
20716 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20717 (JAVA_CROSS_NAME): Likewise.
20718 (java.all.build): Depend on jvgenmain and gjavac.
20719 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20720 (jvgenmain$(exeext)): New target.
20721 (java.install-common): Wrote.
20722 * config-lang.in (compilers, stagestuff): Added gjavac and
20725 1998-06-10 Dave Brolley <brolley@cygnus.com>
20727 * lang.c (lang_decode_option): New argc/argv interface.
20729 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20731 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20732 * decl.c (build_decl_no_layout): New function.
20733 * expr.c (java_lang_expand_expr): Layout declarations found in
20734 blocks before they're pushed.
20735 * jcf-parse.c (load_class): Save current line when parsing class
20737 (parse_source_file): Register class before expanding their
20739 * lang.c (put_decl_node): Produce `null' when `void *' is
20741 * lex.c (static tree wfl_op): New static global, for error report
20743 (java_init_lex): wfl_operator and wfl_op initialized
20744 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20746 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20747 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20748 build_unresolved_array_type): New static function definitions.
20749 (build_decl_no_layout): New extern function declared.
20750 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20751 faulty modifier exists.
20752 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20753 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20754 (UNARY_PLUS_EXPR): New fake operator.
20755 (struct parser_ctxt): New field osb_number.
20756 * parse.y (static tree wfl_operator): New static WFL for operator
20757 bound error messages.
20758 (DECR_TK, INCR_TK): Moved.
20759 (OP_TK): Tagged <operator>.
20760 (array_type:): Now call build_unresolved_array_type.
20761 (dim_expr:): Count the number of '[' seen.
20762 (post_increment_expression, post_decrement_expression,
20763 pre_increment_expression, pre_decrement_expression,
20764 unary_expression_not_plus_minus, unary_expression:): Actions are
20765 now building the corresponding unary expressions.
20766 (cast_expression:): Actions are now building cast expressions.
20767 (build_unresolved_array_type): New function.
20768 (create_interface): Reset the number of declared interfaces.
20769 (create_class): Likewise.
20770 (method_header): Methods declared within the scope of an interface
20771 are now implicitly set public and abstract.
20772 (java_complete_class): Variable's and parameter's type are patched
20773 with a promoted type.
20774 (declare_local_variables): Resolved non builtin types are promoted
20775 before being used to build a variable decl. Removed type patch
20776 posted on variable initialization statement.
20777 (source_start_java_method): Use build_decl_no_layout to build the
20778 decl of a parameter of incomplete type.
20779 (java_register_parsed_class): Process interfaces too. Call
20780 rest_of_decl_compilation on each processed class declarations.
20781 (java_complete_expand_methods): Don't attempt to expand things in
20783 (java_complete_tree): Process CONVERT_EXPR, even though it always
20784 has a type. Propagate error_mark_node to node's type too. Promote
20785 method's call argument type and return error_mark_node if
20786 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20787 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20788 handle unary operator nodes.
20789 (build_assignment): Added comment.
20790 (print_int_node): New function.
20791 (patch_assignment): New second argument. New error handling. Use
20792 print_int_node. Handle references. Use can_cast_to_p to issue
20793 different error message according to the context and check upon
20794 the initialization of the RHS.
20795 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20796 (operator_string): Handle more operators.
20797 (patch_binop): No longer use a function static
20798 wfl_operator. Improved error message on shift distance.
20799 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20800 patch_cast): New functions.
20802 1998-06-05 Per Bothner <bothner@cygnus.com>
20804 * jvspec.c: New file.
20805 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20807 * java-tree.h (identifier_subst): Add declaration.
20809 1998-06-04 Tom Tromey <tromey@cygnus.com>
20811 * jvgenmain.c (main): Generate call to JvRunMain.
20813 * class.c (make_class_data): Push value for "sync_info" field.
20814 * decl.c (init_decl_processing): Push "sync_info" field.
20816 1998-06-03 Per Bothner <bothner@cygnus.com>
20818 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20819 Java (source) name, not signature.
20820 Set TYPE_ALIGN to (at least) that of element_type.
20822 1998-06-02 Per Bothner <bothner@cygnus.com>
20824 * class.c: Moved classname-mangling-rekated code to ...
20825 * mangle.c: ... this new file.
20826 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20827 * Makefile.in: Update for above changes.
20829 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20831 * expr.c (truthvalue_conversion): Convert integer and floating
20832 point value to their truth value.
20833 * lex.c (java_lex): Handle the `null' literal.
20834 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20835 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20836 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20839 * parse.y: Reorganization/documentation on token declaration.
20840 (binop_lookup[]): New added new tree codes.
20841 (relational_expression): Build corresponding binary operators.
20842 (equality_expression, conditional_and_expression,
20843 conditional_or_expression): Likewise.
20844 (java_complete_class): Fix crash in debug message.
20845 (java_complete_tree): Check initialization of method call
20846 arguments. Further bogus node evaluation to detect more error
20847 during assignments. Handles more binary operators.
20848 (patch_assignment): Use DECL_P.
20849 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20851 (operator_string): Handle more case. Compacted source.
20852 (patch_binop): Changed function comment. Checking for
20853 uninitialized first operand takes the compound assignment into
20854 account and uses DECL_P. Checking for uninitialized second operand
20855 delayed to routine's end. Use macros to issue type bound error
20856 messages and issue messages on both operands if their types are
20857 different. Force fixed type into node. Handle all binary
20860 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20862 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20863 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20864 build operator node and return tokens.
20865 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20866 * parse.h (java_complete_tree): Changed returned type in prototype.
20867 (build_method_invocation, build_assignment, patch_assignment,
20868 patch_binop): New static function declarations.
20869 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20870 BUILD_EXPR_WFL): New macros.
20871 * parse.y (enum tree_code binop_lookup[]): New static for token to
20873 (%union): Parser union has new sub-structure `operator'.
20874 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20875 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20876 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20877 ASSIGN_ANY_TK): Tokens tagged `operator'.
20878 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20879 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20880 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20881 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20882 (assignment_operator:): Rule tagged `operator'.
20883 (expression_statement:): Re-installed default rule.
20884 (method_invocation:): Sub rules call build_method_invocation.
20885 (postfix_expression:): Don't attempt to resolve name here. Just
20887 (multiplicative_expression:): Sub-rules build corresponding binop
20889 (additive_expression:, shift_expression:, and_expression:,
20890 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20891 (assignment:): Sub rule invoke build_assignment.
20892 (assignment_operator:): Default rules on sub rules.
20893 (force_error): Added documentation on this variable.
20894 (declare_local_variables): Build initialization calling
20896 (expand_start_java_method): Removed unused rtx declaration. Mark
20897 arguments as already initialized.
20898 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20899 (java_complete_expand_methods): Don't process next method if
20900 completion of the previous one triggered errors.
20901 (java_complete_expand_method): Call source_end_java_method if no
20902 error were found during completion.
20903 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20904 locals declaratilon. Handle names found within a class. Return
20905 error_mark_node when things aren't found.
20906 (patch_method_invocation_stmt): Return error_mark_node on failures.
20907 (patch_invoke): Removed unused local. Return the correct node.
20908 (java_complete_tree): Now returns a value. The BLOCK section binds
20909 local identifiers and the type of a BLOCK is now void. Assign the
20910 result of operand completion on COMPOUND_EXPR. Assign the
20911 encapsulated node of a WFL to the result of its completion, except
20912 when the node is an identifier. Now handle MODIFY_EXPR and several
20913 binary operators. Return error_mark_node on errors.
20914 (build_method_invocation, build_assignment, patch_assignment,
20915 build_binop, operator_string, patch_binop): New functions.
20916 * typeck.c (binary_numeric_promotion): New function.
20918 1998-05-21 Per Bothner <bothner@cygnus.com>
20920 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20921 Replace most uses of ident_subst by identifier_subst.
20923 * class.c (push_class_static_dummy_field): Removed function.
20924 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20925 instead of looking got "class" static field. Create that decl here.
20926 (class_identifier_node): Removed; no longer needed.
20927 (init_class_processing): Don't init class_identifier_node.
20928 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20929 Do nreverse 0 times (instead of twice) for Object and Class.
20930 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20932 1998-05-20 Per Bothner <bothner@cygnus.com>
20934 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20935 while initializing linenumber_count and linenumber_table.
20936 Do it before init_function_start (which calls emit_line_note).
20937 * expr.c (expand_byte_code): Don't need to clear lineno here.
20939 1998-05-18 Tom Tromey <tromey@cygnus.com>
20941 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20942 then mangle number as _N_.
20944 * class.c (mangle_class_field): New function.
20945 (build_class_ref): Set assembler name of class reference using
20946 mangle_class_field.
20947 (push_class_static_dummy_field): Likewise.
20949 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20951 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20952 of assigning to TREE_CODE. The latter method exploits a feature
20953 of GCC that is not ANSI compliant.
20955 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20957 * decl.c (pushdecl_force_head): New function.
20958 (pushlevel): Removed conditional printf.
20959 (complete_start_java_method): Don't enter local variable scope if
20960 function is compiled from source code.
20961 * expr.c: parse.h now included
20962 (java_lang_expand_expr): New function.
20963 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20964 printf. Terminate buffer when doing directories.
20965 * jcf-parse.c (parse_source_file): Call lang_init_source before
20966 parsing and before code generation.
20967 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20968 use printf if the macro is defined.
20969 * lang.c (lang_init): Install lang_expand_expr hook on
20970 java_lang_expand_expr.
20971 (java_dummy_print): New function.
20972 (lang_init_source): New function.
20973 * lex.c (java_lex): Remember location of an opening brace at the
20974 second nesting level.
20975 (java_is_eol): Unget character seen after a CR if it is EOF.
20976 * parse.h: Now includes lex.h
20977 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20978 printf if the macro is defined.
20979 (expand_start_java_method, build_expr_block, enter_block,
20980 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20981 New static function declarations.
20982 (pushdecl_force_head): New extern function declaration.
20983 (INCOMPLETE_TYPE_P): New macro.
20984 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20985 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20986 BLOCK_EXPR_ORIGIN): New macros.
20987 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20988 DECL_SOURCE_LINE_LAST): New macros.
20989 (struct parser_ctxt): Removed field current_method_decl, redundant
20990 with the field current_function_decl. Added fields
20991 first_ccb_indent1 and pending_block.
20992 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20993 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20995 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20996 (compilation_unit:): Cosmetic on sub rule.
20997 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20998 (variable_initializer:): Installed default rule on expression:.
20999 (method_declaration:): method_header: starts a new
21000 method. method_body: installs the function body, absorbs blocks
21001 emitted for temporary variable scopings, pops function's body block
21002 and merges function's last statement lineno in DECL_SOURCE_LINE.
21003 (method_body:): Installed default rules.
21004 (block:): Call enter_block when an opening brace is seen. Absorb
21005 scoping blocks and call exit_block when a closing brace is seen.
21006 (block_statement:): Cosmetic changes.
21007 (method_invocation:): Create WFL around CALL_EXPR node.
21008 (patch_stage): Added comment around definition.
21009 (method_header): Try to use first_ccb_indent1 as the first line of
21010 the method, so BP debug info are emitted at the first opening
21011 brace of the function. If the function has no body, use the
21012 location of the function's name. Override currently defined method
21013 name with the matching WFL so we can point redefinition errors
21014 using the location where the function's name was declared.
21015 (check_abstract_method_header): Interprets DECL_NAME as an
21016 identifier or as a WFL, accordingly.
21017 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21018 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21019 location and name information out of it and reinstall DECL_NAME to
21020 its original identifier node value.
21021 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21022 function's source code).
21023 (read_import_dir): Test the value returned by find_class and issue
21024 a fatal accordingly.
21025 (declare_local_variables): Push a new block for the scope of the
21026 new variable(s) if code has been already generated at that nesting
21027 level. Pinpoint redefinition errors using the variable id
21028 WFLs. Generate initialization code if necessary. If the variable
21029 type is incomplete, register a patch on its decl.
21030 (source_start_java_method): Rewritten. Define a new block for the
21031 function's parameters. Build parameter decl out of function's
21032 arguments and register them for a patch if their types are
21034 (expand_start_java_method): Includes the part of
21035 source_start_java_method that was pushing the parameter decls and
21036 completing the method start code.
21037 (source_end_java_method): Removed call the expand_end_bindings and
21038 poplevel (already taken care of). Reinstall function's arguments
21039 and get function's last line of code before calling
21040 expand_function_end.
21041 (java_method_add_stmt): New comment before the function's
21042 code. Complement the second operand of the current COMPOUND_EXPR
21044 (java_complete_expand_methods): Don't generate debug info on line
21045 zero when expanding a generated constructor.
21046 (java_complete_expand_method): Set start and end line numbers for
21047 a artificially generated constructor to one and manually call
21048 enter_block and exit_block when defining it. For all methods:
21049 expand function's start calling the new expand_start_java_method
21050 and invoke java_complete_tree on the effective method's body, if
21052 (resolve_expression_name): Now use lookup_name_in_blocks to search
21053 local variable decls and print out an error when variables are
21055 (patch_method_invocation_stmt): Inserted comment before the
21057 (lookup_method_invoke): Chain method's arguments using chainon
21058 with the current arg list as a second argument. Inserted missing
21059 IDENTIFIER_POINTER when reporting an error on methods not found.
21060 (refine_accessible_methods_list): Don't retain constructors.
21061 (patch_arguments): Function removed.
21062 (java_complete_tree): Inserted comment before the function's
21063 code. New case for BLOCKs. Moved the WFL case a bit
21064 further. Complete function's arguments.
21065 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21066 maybe_absorb_scoping_blocks): New functions.
21068 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21070 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21072 * jcf-parse.c (parse_source_file, java_error_count): New forward
21073 and extern declarations.
21074 (java_parse_abort_on_error): Macro moved.
21075 (jcf_parse_source): fatal called if fopen fails. Now calls
21077 (parse_source_file): New parse_only parameter. Reflects the
21078 elimination of the second pass.
21079 (yyparse): parse_source_file called with argument set to 0.
21080 * jcf.h (JCF_ZERO): Sets java_source to zero.
21081 * lex.c (java_init_lex): pass argument is gone. Function modified
21082 to be called once during the analysis of a file.
21083 (java_unget_unicode): Fixed typo in fatal message.
21084 (java_get_line_col): Likewise.
21085 (java_lval): Likewise. String literals no longer built during
21087 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21089 * parse.h (MODIFIER_WFL): New macro.
21090 (parse_check_super, parser_check_super_interface): Now return int.
21091 (parser_chain_incomplete_item, not_builtin_p,
21092 complete_method_decl): Declarations removed.
21093 (build_method_invocation_stmt, build_invoke): Renamed using the
21094 `patch' instead of `build'
21095 (register-incomplete_type, obtain_incomplete_type,
21096 java_complete_tree, java_complete_expand_method,
21097 unresolved_type_p, create_jdep_list): New function declarations.
21098 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21099 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21100 (jdep): New typedef on new struct _jdep.
21101 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21102 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21103 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21104 JDEP_RESOLVED_P): New macros.
21105 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21106 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21107 JDEP_VARIABLE): New enum values and jdep kinds.
21108 (jdeplist): New typedef on struct _jdeplist.
21109 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21111 (CALL_EXPR_PRIMARY): New macro.
21112 (struct parser_ctxt): Fields java_pass, current_method_decl,
21113 method_decl_list deleted. New field jdeplist.
21114 (INCOMPLETE_P): Macro deleted.
21115 * parse.y (single_type_import_declaration:): Removed pass switch.
21116 (type_import_on_demand_declaration): Likewise.
21117 (field_declaration:): Removed pass switch on all sub rules.
21118 (class_declaration:): Call the complete_class_decl removed on
21120 (method_declaration:): Removed second pass switch. No longer chain
21121 methods decl when method_header reduced.
21122 (method_header:): Sub rules no longer depend on pass switch.
21123 (method_declarator:): Likewise.
21124 (method_body:): Likewise.
21125 (abstract_method_declaration:): Likewise.
21126 (block_statement:): Likewise.
21127 (local_variable_declaration:): Likewise.
21128 (argument_list:): Likewise.
21129 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21130 removed. Partial CLASS_EXPR tree node built instead.
21131 (postfix_expression:): Removed pass switch on all sub rules.
21132 (java_pop_parser_context): Free classd_list content.
21133 (yyerror): Call obstrack_grow0 to finalize error message.
21134 (check_class_interface_creation): Comment modified to reflect new
21135 returned value meaning. Removed second pass switch. Return 1 if an
21136 error was found, 0 otherwise. Adjust pointer on filename if a
21137 leading path separator was found.
21138 (maybe_create_class_interface_decl): Removed first pass switch
21139 when linking the class decl to the class_list. Install a new
21140 jdep_list for the class.
21141 (add_superinterfaces): List of unresolved interfaces is
21142 gone. Unresolved interfaces are directly added to the current
21144 (create_interface): Second pass shortcut removed.
21145 ctpx->modifier_ctx access through MODIFIER_WFL.
21146 (create_class): Second pass shortcut removed. Call to
21147 register_incomplete_type replaces the call to
21148 parser_chain_incomplete_item.
21149 (complete_class_decl): Function removed.
21150 (duplicate_declaration_error): New way of retrieving redeclared
21152 (register_fields): Call to lookup_modifier_cl replaced by
21153 MODIFIER_WFL. New way of handling unresolved type, using
21154 unresolved_type_p and obtain_incomplete_type.
21155 register_incomplete_type replaces call to parser_chain_incomplete_item.
21156 (patch_stage): New static global variable.
21157 (method_header): New way of handling unresolved type, using
21158 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21159 indicates that the method decl needs to be patched.
21160 (check_abstract_method_header): Call to lookup_modifier_cl
21161 replaced by MODIFIER_WFL.
21162 (method_declarator): Incomplete argument type are registered
21163 calling register_incomplete_type. Patch on the declared method is
21164 issued in that case.
21165 (unresolved_type_p): New function.
21166 (parser_check_super_interface): New comment to reflect function's
21167 modified returned type (int). Function and has a new argument
21168 this_wfl. Call to parse_error_context uses this_wfl instead of
21169 relying on lookup_cl.
21170 (parser_check_super): Comment reflects function's new returned
21171 type (int). Function returns nonzero value on error.
21172 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21173 register_incomplete_type, jdep_resolve_class): New functions to
21174 handle incomplete types in declarations.
21175 (java_complete_class): Rewritten to work with the new incomplete
21176 type handling scheme.
21177 (complete_class_report_errors): Likewise.
21178 (complete_method_decl): Removed: it jobs is now handled by
21179 java_complete_class.
21180 (do_resolve_class): Class loaded in not already loaded and not
21181 found in Java source code.
21182 (java_check_regular_methods, java_check_abstract_methods): Don't
21183 call complete_method_decl anymore.
21184 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21185 (read_import_dir): Got rid of the pass number dependency.
21186 (declare_local_variables): New handling of unresolved types (patch
21188 (source_start_java_method): New parameter level. Function called
21189 with level set to 1 when argument types are potentially
21190 unresolved. Called to complete the job with level set to 2 once
21191 types are complete.
21192 (source_end_java_method): Call to permanent_allocation
21193 removed. Waiting to be replaced by a more suitable obstack
21195 (java_complete_expand_methods, java_complete_expand_method,
21196 java_expand_finals): New functions.
21197 (build_method_invocation_stmt): Renamed
21198 patch_method_invocation_stmt. Extracts function call expression
21199 (wfl) and arguments (args) from CALL_EXPR tree operands.
21200 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21201 call. Patch the function and argument operand of the CALL_EXPR
21203 (patch_argument, java_complete_tree): New functions.
21205 1998-04-20 Per Bothner <bothner@cygnus.com>
21207 Recover from missing fields and methods (i.e. error instead of fatal).
21208 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21209 * expr.c (expand_invoke): Recover from missing method.
21210 (expand_java_field_op): Recover from missing field.
21211 Inline references to java.lang.{Integer,Char,...}.TYPE.
21212 * typeck.c (get_type_from_signature), java-tree.h: New function.
21213 * class.c (add_method): Use get_type_from_signature.
21214 (build_class_ref): Handle a class that was not found.
21215 * typeck.c (convert): Handle conversion to pointers (for convenience).
21216 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21217 instead of lookup_field to handle missing fields.
21219 * jcf-parse.c (process_zip_dir): Set java_source.
21221 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21223 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21225 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21227 * jcf-parse.c (load_class): Don't change input_filename before
21228 calling jcf_parse_source (but still do it before calling
21230 (jcf_parse_source): Assign input_filename after having saved the
21232 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21233 list. ctxp->modifier_ctx zeroed according to its new
21234 definition. ctxp->filename initialized. Removed
21235 JAVA_MODIFIER_CTX_UNMARK.
21236 (java_unget_unicode): Update the character based column position.
21237 (java_allocate_new_line): ref_count not used anymore. Always free
21238 ctxp->p_line. Initialize c_line->char_col to 0.
21239 (java_get_unicode): Update the character based column position.
21240 (java_lex): Use ctxp->elc to store current position in source
21241 file, at the beginning of the parsed token. Set modifier_ctx entry
21242 corresponding to the parse modifier to a WFL node. Return a WFL
21243 node when an identifier is parsed.
21244 (java_lex_error): Now uses ctxp->elc to store current position in
21246 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21247 * lex.h (build_wfl_node): New function definitions.
21248 (struct java_line): ref_count and next fields are gone. New field
21250 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21251 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21252 (JAVA_COLUMN_DELTA): New macro.
21253 (java_lc): New typedef on new struct _java_lc.
21254 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21255 (parse_error_context, parse_warning_context): Changed prototypes.
21256 (java_get_line_col): Added as an available global function.
21257 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21258 (IC_DECL): Replaced by macro IC_TYPE
21259 (DEPEND_WFL): New macro.
21260 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21262 (exit_java_complete_class): Removed a commented out statement.
21263 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21264 now an array of tree nodes. Deleted fields line_list and
21265 e_line. New field elc, to replace e_line.
21266 * parse.y (array_type:): Build WFL node.
21267 (qualified_name:): Build a single WFL node out of two. Retain
21268 the location information of the first node in the resulting node.
21269 (package_declaration:): Use package name as a WFL node
21270 (single_type_import_declaration:): Use imported name as a WFL node.
21271 (type_import_on_demand_declaration:): Use root of the imported
21272 packages as a WFL node.
21273 (field_declaration:): Removed unused local variable cl.
21274 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21275 (yyerror): New static elc. Removed static error_line, error_pos.
21276 New local code_from_source. Save ctxp->elc into elc at the first
21277 pass. Call java_get_line_col to get a string of the line where
21278 the error occurred.
21279 (debug_line): Removed static function.
21280 (parse_error_context, parse_warning_context): Parameter cl is now
21281 a WFL node. Use its value to initialize ctxp->elc.
21282 (redefinition_error): Parameter cl is now a WFL node.
21283 (parse_add_interface): New parameter wfl. No longer call
21284 lookup_cl, use wfl instead.
21285 (check_class_interface_creation): Parameter cl is now a WFL node.
21286 (maybe_create_class_interface_decl): Likewise.
21287 (add_superinterfaces): New function.
21288 (create_interface): Removed local cl, node, super_decl,
21289 super_decl_type. Function now uses id as a WFL node. Better
21290 warning/error report on obsolete or forbidden mix of
21291 modifiers. Now calls add_superinterfaces to register interfaces.
21292 (create_class): Removed local cl, node. Local variable id is used
21293 as a WFL node. Better error report on forbidden modifier
21294 mix. Uses add_superinterfaces to register interfaces.
21295 (find_field): Argument cl is now a WFL node. Now store the WFL
21296 node of a fields that needs to be checked for their
21298 (method_header): Local variable node non longer used. Local
21299 variable id replaces cl.
21300 (check_modifiers_consistency): Local variable cl is now a WFL
21302 (method_declarator): Local variable cl replaced by parameter id.
21303 (parser_qualified_name): Now uses parameter name as a WFL node.
21304 (parser_check_super_interface): New parameter wfl, for achieve
21305 greater accuracy during error reports.
21306 (parser_chain_incomplete_item): New parameter named location. Used,
21307 along the decl, to construct the incomplete item node.
21308 (java_complete_class): resolve_class now uses WFL node extracted
21309 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21311 (complete_method_decl): Unresolved function's argument types are WFL.
21312 (resolve_class): Parameter cl is now a WFL node.
21313 (resolve_and_layout): Likewise.
21314 (do_resolve_class): Likewise. Try first to use cl and then do the
21315 lookup on the decl when calling check_pkg_class_access.
21316 (complete_class_report_errors): Use IC_TYPE in place of
21317 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21318 instead of doing a lookup over the decl.
21319 (java_check_final): Use WFL info from field tree list.
21320 (lookup_cl): Rewritten and returns a statically defined WFL node.
21321 (lookup_modifier_cl): Now uses information from WFL nodes.
21322 (process_imports): Likewise.
21323 (read_import_dir): name and cl arguments replaced by a single WFL
21324 node. Function modified accordingly.
21325 (find_in_imports_on_demand): Now uses WFL node.
21326 (check_pkg_class_access): cl argument is now a WFL node.
21327 (declare_local_variables): Fixed to use WFL nodes.
21328 (resolve_expression_name): Likewise.
21329 (build_method_invocation_stmt): name_combo argument renamed
21330 wfl. Function modified to use WFL nodes.
21331 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21332 (lookup_method_invoke): cl is now a WFL node. Added missing
21333 IDENTIFIER_POINTER to class type decl name.
21335 1998-04-14 Dave Brolley <brolley@cygnus.com>
21337 * lang.c (init_parse): Now returns char* containing the filename.
21339 1998-04-10 Per Bothner <bothner@cygnus.com>
21341 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21343 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21344 * class.c (make_class_data): If flag_assume_compiled, initial class
21345 state is CSTATE_PREPARED; make superclass and interfaces direct
21346 references, rather than constant pool indexes.
21348 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21350 * parser.y: Include flags.h. Removed debug variable pl.
21351 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21352 (block:): Likewise.
21353 (labeled_statement_nsi:): Generate debug info when reducing
21354 expression_statement:.
21355 (check_pkg_class_access): get_access_flags_from_decl invocation
21356 fixed for new CLASS_* flags location.
21357 (source_end_java_method): Save/restore parser context when
21358 entering/leaving this routine. Restore lineno to its right value
21359 before calling expand_end_bindings.
21360 (build_method_invocation_stmt): build_invoke called with the
21361 current line information.
21362 (build_invoke): New argument cl. Wrap the function call around a
21364 (refine_accessible_methods_list): Changed comment, removed
21366 * parse.h: Fixed typo in comments.
21367 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21368 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21369 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21371 * lex.c (java_lex): Record the last closing curly bracket of a
21373 * jcf-parse.c (jcf_parse_source): Now calls
21374 java_check_methods. Clarified comment, fixed typo.
21376 1998-04-09 Dave Brolley <brolley@cygnus.com>
21378 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21379 (finish_parse): Expose for non USE_CPPLIB builds.
21381 1998-04-08 Jeffrey A Law (law@cygnus.com)
21383 * lang.c (lang_print_xnode): New function.
21385 1998-04-03 Per Bothner <bothner@cygnus.com>
21387 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21388 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21389 used to build a class's dispatch table.
21390 (make_class_data): Generate dispatch table if flag_assume_compiled.
21391 Set dtable of class object to address of class_dtable_decl.
21393 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21394 be volatile and have side effects - generates better code.
21396 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21397 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21399 * expr.c (expand_invoke): If class is final, method is
21400 effectively final, so can call it directly.
21402 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21404 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21406 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21408 * parse.y (build_method_invocation_stmt): Removed extra argument
21411 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21413 * expr.c (dtable_indent): Now static global.
21414 (expand_invoke): Now call invoke_build_dtable and
21415 build_invokevirtual.
21416 (invoke_build_dtable, build_invokevirtual): New functions.
21417 * jcf-io.c (find_class): Defer issuing a warning by setting
21418 jcf->outofsynch to 1.
21419 * jcf-parse.c (jcf_out_of_synch): New function.
21420 (load_class): Test this_jcf.outofsynch flag and call
21421 jcf_out_of_synch accordingly.
21422 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21423 comment indentation.
21424 * lex.c (java_get_unicode): Fixed code indentation.
21425 (java_lex): Create string literal. Fixed typo. Removed several
21426 premature obstack_free.
21427 * parse.h: New enums for name resolution and invocation mode.
21428 (struct qualification): New data structure.
21429 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21430 (do_resolve_class, build_method_invocation_stmt,
21431 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21432 debug_line, identical_subpath_p, invocation_mode,
21433 refine_accessible_methods_list, build_invoke,
21434 lookup_method_invoke): New functions declared.
21435 (build_invokevirtual, invoke_build_dtable, match_java_method,
21436 build_field_ref, jcf_out_of_synch): New references to external
21438 (struct parse_ctxt): Removed artificial_constructor field.
21439 * parse.y: (array_type:): Type defined for this rule.
21440 (class_type:): Installed default rule for interface_type:.
21441 (array_type:): Now build Java array type.
21442 (qualified_name:): Now use obstack_grow0.
21443 (method_declaration:): Skip the artificial constructor added to
21445 (abstract_method_declaration:): Execute the code only during pass 1.
21446 (block:): Installed default rule in block_statements:.
21447 (block_statement:): Add the statement to the method during pass 2.
21448 (statement_expression): Installed default rule for
21449 method_invocation:.
21450 (argument_list:): Added code to build the argument list.
21451 (method_invocation:): Added call to create the method invocation
21453 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21454 (debug_line): New function for debug.
21455 (complete_class_decl): No longer do something during pass 1.
21456 (method_header): Use BUILD_PTR_FROM_NAME.
21457 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21459 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21460 function's main comment.
21461 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21463 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21464 (resolve_class): Now works with arrays.
21465 (do_resolve_class, resolve_and_layout): New functions.
21466 (java_check_regular_methods): Reverse method list before and after
21467 having processed it. No longer set ctxp->artificial_constructor.
21468 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21469 accordingly. Fixed typo in issued error message. Now use
21471 (find_in_imports_on_demand): Now use obstack_grow0.
21472 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21473 (source_end_java_method): Call expand_expr_stmt instead of
21474 expand_expr. Calls it before calling expand_function_end.
21475 (java_method_add_stmt): Do nothing if errors were found during
21477 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21478 (build_method_invocation_stmt, build_invoke, invocation_mode,
21479 lookup_method_invoke, refine_accessible_methods_list,
21480 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21482 * typeck.c (build_java_signature): Properly end method signature
21483 if return type skipped.
21484 (match_java_method): New function.
21486 1998-03-16 Per Bothner <bothner@cygnus.com>
21488 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21490 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21492 * expr.c (build_invoke_non_interface): New function.
21493 (methods_ident, ncode_ident): Now static globals.
21494 (expand_invoke): Use build_invoke_non_interface.
21495 * java-tree.h (struct lang_decl): New field function_decl_body.
21496 (DECL_FUNCTION_BODY): New macro.
21497 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21498 CLASS_FROM_SOURCE_P.
21499 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21500 before starting pass 2. Call to java_generate_parsed_class replaced
21501 by java_register_parsed_class.
21502 * lex.c: Fixed typo in header. Some line width related formating.
21503 * lex.h: Some line width related formating.
21504 * parse.h (source_end_java_method, resolve_expression_name,
21505 complete_class_decl, maybe_create_class_interface_decl,
21506 check_class_interface_creation): New static function declarations.
21507 (java_layout_parsed_class, java_method_add_stmt): New function
21509 (struct parser_ctxt): Field mark_class_generate removed. New
21510 fields class_list and artificial_constructor.
21511 * parse.y: Fixed typo in header.
21512 (class_declaration:): Call complete_class_decl when class body
21514 (method_declaration:): Call source_end_java_method in pass 2 when
21515 the method body is defined.
21516 (postfix_expression:): Do expression name resolution on sub-rule
21517 name during pass 2.
21518 (create_class, create_interface): Merged common pieces.
21519 (check_class_interface_creation, maybe_create_class_interface_decl):
21521 (complete_class_decl): New function.
21522 (register_fields): Fixed line width related typo.
21523 (method_header): Correctly skip first argument when fixing
21524 argument line. Changed the loop.
21525 (java_check_circular_reference): Now use ctxp->class_list.
21526 (java_complete_class): Removed start/stop marking.
21527 (java_check_regular_methods): Now takes a class decl as an
21528 argument. Add default constructor if none were encountered.
21529 (java_check_methods): Now use ctxp->class_list. Changed call to
21530 java_check_regular_methods.
21531 (source_start_java_method): Set DECL_ARG_TYPE for each function
21533 (source_end_java_method, java_method_add_stmt): New functions.
21534 (java_generate_parsed_class): No longer exists.
21535 (java_layout_parsed_class, java_register_parsed_class): New functions.
21536 (resolve_expression_name): New function.
21538 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21540 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21541 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21542 until pass initializations are done. Call read_import_dir with
21544 * parse.h: (lookup_modifier_cl): New function declared.
21545 (INTERFACE_FIELD_MODIFIERS): New macro.
21546 (OBSOLETE_MODIFIER_WARNING): New macro.
21547 * parse.y: (register_fields): Class type and current field name in
21548 local variables. Check modifier(s) if adding field(s) to an interface.
21549 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21550 and report errors using the faulty modifier line context.
21551 (lookup_modifier_cl): New function.
21552 (read_import_dir): Detect and report default import processing
21555 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21557 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21558 * class.c (is_compiled_class): Return 1 after making sure it
21559 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21560 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21561 * java-tree.h (flag_assume_compiled): Add decl.
21562 * lang.c (lang_f_options): Add the flag.
21563 (flag_assume_compiled): Add decl, default to 0.
21565 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21567 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21568 (is_compiled_class): Likewise.
21569 (layout_class): Likewise.
21570 (layout_class): Detect and lay out classes defined in source code.
21571 (interface_of_p, add_interface_do, may_add_interface): New
21573 (add_interface): Now use add_interface_do.
21574 (add_method_1): New function.
21575 (add_method): Now use add_method_1.
21576 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21577 (complete_start_java_method): New function.
21578 (start_java_mehod): Now call complete_start_java_method.
21579 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21580 (expand_invoke): Likewise and fixed typo.
21581 *gjava.c: (print_super_field): Use new argument to find_class
21584 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21585 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21586 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21588 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21589 (add_method_1, push_class): New prototypes.
21590 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21591 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21592 directory where the class was found.
21593 (find_class): New argument DO_CLASS_FILE. Function find_class
21594 modified accordingly.
21595 *jcf-parse.c: (fix_class_path): New function.
21596 (load_class): Use new VERBOSE argument. load_class now finds and
21597 loads/parses .class/.java files. Save read_state of current_jcf
21599 (java_parser_abort_on_error): New macro.
21600 (jcf_parse_source, parse_source_file): New function.
21601 (jcf_parse): Fixed typo.
21602 (yyparse): Call parse_source_file () only.
21603 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21604 writing the real class name back in the zip directory entry.
21605 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21606 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21607 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21608 (find_class): Prototype fixed.
21609 *lex.c: Added 1998 time stamp.
21610 Removed all static global variables, moved into the parser
21611 context data structure.. Now include unistd.h if SEEK_SET not
21613 (java_init_lex): Rewritten.
21614 (java_sneak_unicode): Modified current unicode access in current line.
21615 (java_unget_unicode): Likewise.
21616 (java_allocate_new_line): New allocation management.
21617 (java_read_char): Modified access and storage of unget_utf8_value.
21618 New way of processing current unicode.
21619 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21620 (java_get_unicode): Now use the parser context.
21621 (java_lineterminator): Likewise.
21622 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21623 of the reentrant parser implementation. Function now use the
21624 parser context data structure and java_lval. Fixed production of
21625 the float and double constant "out of range" error message. Fixed
21626 obstack use. Return integer value when hitting a modifier. Now
21627 return type for TRUE, FALSE and other predefined types. Return
21628 identifier as a TREE_LIST list containing the current line context
21629 as the TREE_VALUE sub-node.
21630 (java_unicode_2_utf8): Fixed typo in declaration.
21631 (java_lex_error): Now use the parser context data structure.
21632 *lex.h: Added 1998 time stamp.
21633 (struct java_line): New fields ref_count and next.
21634 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21635 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21636 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21637 *parse.h: Added 1998 time stamp.
21638 (java_parse_source_file): Renamed from parse_source_file.
21639 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21640 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21641 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21642 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21643 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21644 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21645 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21646 (struct parser_ctxt): New data structure to keep the parser context.
21647 *parse.y: Added 1998 time stamp, got rid of static global variables.
21648 (java_error_count, ctxp): New global variables.
21649 (%union): New value field.
21650 (numeric_type, integral_type): Rules removed.
21651 (primitive_type): Rule defined to handle integral, float, double and
21653 (qualified_name, package_declaration,
21654 single_type_import_declaration, type_import_on_demand_declaration,
21655 modifiers, class_declaration, super, interfaces,
21656 interface_type_list, class_body, field_declaration,
21657 field_declaration, variable_declarators, variable_declarator,
21658 variable_declarator_id, method_declaration, method_header,
21659 formal_parameter_list, formal_parameter, method_body, block,
21660 static, interface_declaration, extends_interfaces,
21661 abstract_method_declaration, local_variable_declarators): Rules now
21663 (force_error, do_warning): New global statics.
21664 (push_parser_context, parser_context_save_global,
21665 parser_context_restore_global, pop_parser_context): New functions.
21666 (yyerror): Now uses the global parser context. Fixed use of obstack.
21667 (parse_error, parse_error_context, parse_warning_context,
21668 java_accstring_lookup, redefinition_error, check_modifiers,
21669 parser_add_interface, create_interface, create_class, find_field,
21670 duplicate_declaration_error, register_fields, method_header,
21671 check_modifiers_consistency, check_abstract_method_header,
21672 method_declarator, parser_qualified_classname,
21673 parser_check_super_interface, parser_check_super,
21674 parser_chain_incomplete_item, java_check_circular_reference,
21675 layout_class_from_source, java_complete_class,
21676 complete_method_decl, resolve_class, complete_class_report_errors,
21677 java_check_final, check_method_redefinition,
21678 java_check_regular_methods, java_check_abstract_methods,
21679 java_check_methods, lookup_java_interface_method2,
21680 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21681 process_imports, find_in_imports, read_import_entry,
21682 read_import_dir, find_in_imports_on_demand,
21683 check_pkg_class_access, not_builtin_p, declare_local_variables,
21684 source_start_java_method, java_generate_parsed_class): New
21686 *typeck.c: (signature_include_return): New global variable.
21687 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21688 to add the function returned type in the signature.
21690 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21692 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21694 1998-01-29 Dave Brolley <brolley@cygnus.com>
21696 * Make-lang.in (java.info): Added.
21697 (java.install-info): Added
21699 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21701 * Makefile.in (clean): Also remove java/parse.c.
21703 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21705 Add a pair of -fbounds-check/-fno-bounds-check options.
21706 * lang.c (lang_decode_option): Add code to grok arguments.
21707 (flag_bounds_check): Add decl.
21708 (lang_f_options): New array w/ the option in it.
21709 * java-tree.h (flag_bounds_check): Add decl.
21710 * lang-options.h: New file.
21711 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21712 of a static macro value.
21713 (JAVA_ARRAY_EXCEPTION): Delete macro.
21715 1998-01-23 Per Bothner <bothner@cygnus.com>
21717 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21718 * expr.c (build_anewarray): Add missing promote_type.
21720 1998-01-22 Per Bothner <bothner@cygnus.com>
21722 Add array types with known length to optimize bounds checking.
21723 * typeck.c (build_java_array_type): Take length parameter.
21724 (java_array_type_length, build_prim_array_type): New functions.
21725 * java-tree.h: Update for new functions.
21726 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21727 * class.c: Use build_prim_array_type.
21728 * expr.c (can_widen_reference_to): Handle known-length array types.
21729 (verify_jvm_instructions): Keep track of integer push instructions
21730 followed by newarray/anewarray, so we can build known-length arrays.
21731 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21732 (java_array_data_offset): New function.
21733 (build_java_array_length_access): New function. Optimize if constant.
21734 (build_java_arrayaccess): Constant fold bounds check.
21735 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21736 (build_newarray, build_anewarray): New functions.
21737 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21738 * verify.c (merge_types): Handle known-lengh array types.
21740 1998-01-19 Per Bothner <bothner@cygnus.com>
21742 * expr.c (expand_byte_code): Fix performace bug, which caused
21743 searching linenumber_table to be linear rather than constant.
21745 1997-12-12 Per Bothner <bothner@cygnus.com>
21747 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21749 * decl.c, java-tree.h (soft_fmod_node): New global.
21750 * decl.c (init_decl_processing): Define __builtin_fmod.
21751 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21752 using __builtin_fmod.
21754 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21756 * keyword.h: New file, output of keyword.gperf as processed by
21758 * lex.c (java_lex_init): Initialize java_error_flag.
21759 * parse.c (YYERROR_NOW): Uses java_error_flag.
21760 * parse.y: New static java_error_flag. Useless definition of
21762 * parse.y (java_error): Portable error recovery using
21763 java_error_flag (not yet completely tuned).
21765 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21767 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21769 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21771 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21772 (parse.c, lex.c, keyword.h): New rules for Java source code
21774 * parse.c: Renamed into jcf-parse.c.
21775 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21776 * keyword.gperf: New file, Java keywords.
21777 * parse.y: New file, Java language grammar.
21778 * parse.h: New file, Java language grammar definitions.
21779 * lex.c: New file, Java language lexer.
21780 * lex.h: New file, Java language lexer definitions.
21782 1997-12-03 Per Bothner <bothner@cygnus.com>
21784 * decl.c (clinit_identifier_node), java-tree.h: New global.
21785 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21786 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21787 * expr.c (expand_java_field_op): Check for invalid assignment
21790 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21792 1997-10-27 Per Bothner <bothner@cygnus.com>
21794 * verify.c (verify_jvm_instructions): When processing a handler,
21795 attempt to set the current_subr to the right value.
21796 (More complicated code combines Sep 17 and Oct 22 versions.)
21798 1997-10-24 Per Bothner <bothner@cygnus.com>
21800 * class.c (push_class): Figure out (guess) name of source file.
21801 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21802 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21803 (parse_class_file): Change return type from int to void.
21804 Call debug_start_source_file/debug_end_source_file.
21806 * expr.c (build_java_binop): Fix masking 2nd operand.
21807 * decl.c (init_decl_processing): Set sizetype first.
21809 1997-10-22 Per Bothner <bothner@cygnus.com>
21811 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21812 (Revert Sep 17 change.)
21814 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21816 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21817 .class extension in their name and fix thing so we don't process
21818 them parse_zip_file_entries().
21819 (parse_zip_file_entries): Cleaned unused local variables.
21821 1997-10-20 Per Bothner <bothner@cygnus.com>
21823 * expr.c (can_widen_reference_to): Allows equal array element types.
21824 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21825 * jcf-dump.c (RET): Get (and print) index.
21827 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21828 Promote element type to POINTER_TYPE.
21830 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21832 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21833 find_in_current_zip, jcf_figure_file_type): Moved from
21834 jcf-reader.c to parse.c.
21835 * zextract.c: (read_zip_archive): takes file_comment_length possible
21836 field into account.
21838 1997-10-20 Per Bothner <bothner@cygnus.com>
21840 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21842 * verify.c (merge_types): Handle array types even better ...
21844 1997-10-17 Per Bothner <bothner@cygnus.com>
21846 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21848 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21849 * class.c (make_class_data): Don't build fields_decl if no fields.
21850 When building fields_decl, skip if DECL_ARTIFICIAL.
21852 * expr.c (java_stack_swap): Update stack_type_map.
21853 * verify.c (merge_types): Handle array types better.
21855 1997-10-15 Per Bothner <bothner@cygnus.com>
21857 * class.c (add_field): Don't promote short integral fields to
21858 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21859 * expr.c (push_value): Promote and convert short integral values.
21861 * decl.c, java-tree.h (integer_two_node): New constant node.
21862 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21864 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21866 * class.c (append_gpp_mangled_type): Use function argument
21867 unpromoted type to generate mangled name.
21869 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21871 * constants.c (build_constant_data_ref): Now uses current_class
21872 instead of main_class.
21873 (build_constants_constructor): Now uses current_class instead of
21875 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21876 of the global variable SeepZipFiles done here.
21877 * zextract.c (read_zip_archive): extra_field optional field taken
21878 into account while computing the position of the class file in the
21880 * verify.c (verify_jvm_instructions): Use current_jcf to search
21882 * parse.c (load_class): First search for the class to load in the
21883 current zip file. Saves current_jcf (restored before returning
21884 from that function). Don't call JCF_FINISH in the class was found
21885 in the current ZIP file.
21886 (jcf_parse): If the class was found in the current ZIP file, save
21887 its tree_constant_pool (for later reuse).
21888 (parse_class_file): New function. Process each method defined in
21889 the current class and record the class as to be later registered.
21890 (yyparse): Rewritten. Figure the type of the current file and switch
21892 * lang.c: New global variable current_jcf.
21893 (lang_init): Removed compiling_from_source test (done later, in
21894 yyparse). Removed call the jcf_parse ().
21895 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21896 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21897 in the current ZIP file) and zip_offset (offset to the class data in
21898 the current zip file).
21899 * jcf-reader.c: zipfile.h included.
21900 localToFile: New ZipFileCache static global variable
21901 (parse_zip_file_entries): New function. Browse the current ZIP
21902 file directory and process each class found.
21903 (process_zip_dir): New function. Register each class found in the
21904 ZIP file directory. The class aren't parsed but a valid JCF is
21905 link to each of them.
21906 (find_in_current_zip): New function. Search for a class in the
21907 current ZIP file directory. If found, prepare the class so that it
21909 (jcf_figure_file_type): New function. Examine the file structure
21910 to figure a class file, a ZIP file. If none of these categories are
21911 matched, a source file is assumed.
21912 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21913 SeenZipFile: New global variable.
21914 (open_in_zip): Use zipmember's length to accelerate the search for
21915 a member. If zipmember was NULL and zip file successfully read,
21917 * java-tree.h: New global variable current_jcf declared. Added
21918 declaration for current_constant_pool_tags, current_constant_pool_data,
21919 current_constant_pool_length, current_constant_pool_data_ref.
21920 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21921 store the JCF of classes seen in a zip file) and tree *constant_pool
21922 (to save a loaded class constant pool). current_class declared here.
21923 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21924 retrieve method_ref_constant.
21925 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21926 (OBJECT): get_class_constant now uses current_jcf.
21927 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21928 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21929 (expand_invoke): Now uses current_class instead of main_class
21930 (build_class_init): Now uses current_class instead of main_class
21931 * class.c: New static global variable registered_class.
21932 (register_class): New function.
21933 (emit_register_class): Modified to use registered_class instead of
21935 (is_compiled_class): Now take into account class seen in the archive.
21937 1997-10-06 Per Bothner <bothner@cygnus.com>
21939 * except.h: Renamed to: java-except.h.
21940 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21941 * except.c: Add semi-working (commented out) implementation.
21943 * expr.c (expand_iinc): Add needed flush_quick_stack.
21944 * parse.c (set_source_filename): New function.
21945 (give_name_to_class): Set input_filename from package.classname.java.
21947 * jcf-io.c (find_class): Don't look first in ".".
21949 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21951 * zextract.c (read_zip_archive): Now takes into account the
21953 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21955 1997-09-20 Per Bothner <bothner@cygnus.com>
21957 * constants.c, java-tree.h (build_internal_class_name): New function.
21958 (alloc_class_constant): Re-implement using build_internal_class_name.
21959 * class.c (make_class_data): Likewise.
21960 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21962 1997-09-17 Per Bothner <bothner@cygnus.com>
21964 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21965 to NULL before pushing an exception handler target.
21967 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21968 (java_stack_swap, java_stack_dup): Re-write to be safe from
21969 clobbering registers.
21970 (build_class_init): New function.
21972 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21974 * typeck.c (build_java_array_type): Temporary use
21975 permanent_obstack to create the array 'length' field.
21976 * expr.c (lookup_label): Temporay use permanent_obstack to create
21977 label if not found.
21978 * class.c (push_super_field): Tempory use permanent_obstack.
21980 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21982 * typeck.c (type_for_mode): Now handles double_type_node and
21984 * verify.c (verify_jvm_instructions): The instruction following
21985 the wide bytecode is checked. OPCODE_ret added to the list of
21988 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21990 * class.c (make_class): Temporary use permanent_obstack. Set the
21991 class CLASS_P field to 1.
21992 (push_class): Temporary use permanent_obstack.
21993 (set_super_info): Temporary use permanent_obstack.
21994 (add_method): Temporary use permanent_obstack, set
21995 METHOD_TRANSIENT().
21996 (add_field): Temporary use permanent_obstack. Sets
21997 FIELD_VOLATILE() and FIELD_TRANSIENT().
21998 (build_class_ref): Temporary use permanent_obstack if the class
22000 (build_static_field_ref): Temporary use permanent_obstack when
22001 creating field's rtl.
22002 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22003 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22004 and fields. Function finalized, as far as flag handling.
22005 (push_class_static_dummy_field): Temporary use permanent_obstack.
22006 (emit_register_class): Force generation of class registration at
22008 * decl.c (end_java_method): Call permanent_allocation() before
22010 * expr.c (can_widen_reference_to): Added comment to interface
22011 handling, fixed typo.
22012 (lookup_field): Now uses CLASS_P() to correct FIXME
22013 (expand_invoke): Verification on public && !static &&
22014 !abstract moved into soft_lookupinterfacemethod (kaffe).
22015 Use Object class dtable if objectref is an array when expanding
22017 (java_push_constant_from_pool): Temporary use permanent_obstack
22018 for CONSTANT_string
22019 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22020 create constant references.
22021 (get_constant): Temporary use permanent_obstack to create constant.
22022 (load_class): Temporary use permanent_obstack to load class.
22023 (jcf_parse): Temporary use permanent_obstack to perform class
22025 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22026 (build_java_signature): Temporary use permanent_obstack.
22027 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22029 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22030 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22033 1997-09-11 Per Bothner <bothner@cygnus.com>
22035 * class.c (append_gpp_mangled_type): Fix typo.
22036 (emit_register_class): Use main_class to get class object, rather
22037 than looking for no-longer-existing static decl starting with _CL.
22038 * typeck.c (parse_signature_type): Promote array element type
22039 if it is a RECORD_TYPE.
22041 1997-09-10 Per Bothner <bothner@cygnus.com>
22043 * class.c (push_class_static_dummy_field): New function.
22044 (mangle_static_field): New. Do G++-style mangling of static fields.
22045 (layout_class): Mandle static fields here, not in add_field.
22046 (build_class_ref): The class object is now a dummy static field.
22047 * decl.c (find_local_variable): Look for best, instead of first match.
22048 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22049 (build_java_athrow): Don't check here if exception is Throwable.
22050 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22051 (TYPE_USED): Removed. No longer used ...
22052 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22053 * verify.c (push_pending_label): New function.
22054 (push_pending_block): Renamed to check_pending_block.
22055 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22056 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22057 re-checking possible handlers) after a store (less wasted work).
22058 Check for null handler (finally) before calling add_handler.
22059 Various changes to (finally?) correctly handle try/finally.
22061 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22063 * class.c: Include stdio.h.
22065 1997-09-04 Per Bothner <bothner@cygnus.com>
22067 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22068 to make sure class is initialized before static/special invoke.
22070 * verify.c (verify_jvm_instructions): On a store instruction,
22071 call find_local_variable to force pre-allocation of decl and rtx.
22072 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22074 1997-09-03 Per Bothner <bothner@cygnus.com>
22076 * class.c (build_class_ref): Strip off "promoted_" if need be.
22077 (make_field_value): Call build_java_signature when needed.
22078 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22079 * expr.c (build_java_athrow): Don't push_value of exception.
22080 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22081 match specification of [fd]cmp[lg] for NaNs.
22082 (expand_byte_code): Add support for exception handler ranges.
22083 * except.c: Add skeleton for EH code-generation.
22084 * verify.c (merge_types): Treat all promoted integral types as equal.
22085 * constants.c (build_constants_constructor): To force creation of
22086 current_constant_pool_data_ref, call build_constant_data_ref.
22088 * javaop.def (lload): Fix typo.
22089 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22091 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22093 * parse.c: Don't include function.h.
22095 1997-08-27 Per Bothner <bothner@cygnus.com>
22097 * except.[ch]: New files.
22098 * Makefile.in (JAVA_OBJS): Add except.o
22099 * expr.c: Temporary warning about unimplemented exceptions.
22100 * verify.c: Verify exception handlers.
22102 * jcf-dump.c (disassemble_method): Print exception table.
22104 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22106 * expr.c (verify_jvm_instructions): Started a thorough
22107 verification of invoke* bytecodes.
22108 (expand_byte_code): flush quick stack if PC is the target of a
22109 branch. and undef RET (conflicting with config/i386/i386.h).
22110 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22112 (expand_invoke): Now handles invokeinterface and do more
22113 verification according to the bytecode.
22114 (lookup_field): Don't try to load the class if processing
22116 (can_widen_reference_to): Now handles interfaces.
22117 * decl.c (init_decl_processing): New global variable
22118 soft_lookupinterfacemethod_node, declared in java-tree.h.
22119 Call set_super_info on string_type_node.
22120 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22122 * class.c (set_super_info): Fills the CLASS_* flags according to
22124 (get_access_flags_from_decl): Handles all class flags.
22126 1997-08-26 Per Bothner <bothner@cygnus.com>
22128 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22129 * parse.c (yyparse): Check for abstract method, and missing code.
22130 * expr.c (expand_byte_code): Change interface.
22131 * lang.c (put_decl_node): Print promoted types prettier.
22132 * verify.c (verify_jvm_instruction): Change interface.
22133 Partial support for scanning exception table.
22134 For load instructions, handle promoted integral types.
22136 1997-08-21 Per Bothner <bothner@cygnus.com>
22138 * verify.c: New file, with contents moved from expr.c.
22139 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22140 * typeck.c (is_array_type_p): Moved here from expr.c.
22141 * java-tree.h: Add some now-needed function declarations.
22142 * Makefile.in (JAVA_OBJS): Added verify.o.
22144 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22146 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22147 METHOD_ABSTRACT flag.
22149 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22150 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22151 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22153 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22155 (start_java_method): Hook for SYNCHRONIZED methods.
22157 * expr.c (build_java_jsr, build_java_ret): New functions
22158 (JSR,PRE): New macros
22159 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22160 (verify_jvm_instructions): tableswitch, lookupswitch,
22161 monitorenter, monitorexit, goto_w: verified.
22162 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22163 (build_java_monitor): New function.
22164 (MONITOR_OPERATION): Modified to call build_java_monitor()
22165 (verify_jvm_instructions): Started a thorough verification of
22168 1997-08-19 Per Bothner <bothner@cygnus.com>
22170 Support verification of jsr/ret subroutines (used for try/finally).
22171 * decl.c (return_address_type_node): New type node.
22172 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22173 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22174 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22175 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22176 TYPE_USED): New macros for special types in type_map.
22178 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22179 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22181 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22183 * expr.c (can_widen_reference_to): New function.
22184 (pop_type): Use it.
22185 (merge_type_state): Support handling start of subroutine.
22186 (push_pending_block): Return char* error message, instead of calling
22187 fatal on an error. Also handle subroutines.
22188 (verify_jvm_instructions): Handle errors from push_poending_block.
22189 Support jsr and ret instructions.
22191 1997-08-19 Per Bothner <bothner@cygnus.com>
22193 * jcf-io.c (find_classfile): Fix thinko.
22194 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22196 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22198 * Makefile.in (BISON): Remove.
22200 1997-08-07 Per Bothner <bothner@cygnus.com>
22202 * Makefile.in: Convert to autoconf.
22203 * config-lang.in (outputs): Added java/Makefile.
22205 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22206 Rename cc1java to jc1.
22208 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22209 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22211 * class.c (class_depth): Do load_class if needed.
22213 Mostly better verification.
22214 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22215 (init_decl_processing): Change return type of soft_checkcast.
22216 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22217 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22218 lang_print_error): New functions.
22219 (lang_init): Set global hook print_error_function to lang_print_error.
22220 * expr.c: In the type_map ptr_type_node is only used for null now.
22221 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22222 (merge_types): Dererence pointer to record types before comparing.
22223 (decode_newarray_type, merge_types): On error just return NULL.
22224 (build_java_binop): Add preliminary implementation (with warning)
22225 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22226 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22227 (expand_compare, expand_java_goto, expand_java_call): Don't
22228 push_pending_block, since that only makes sense when verifying.
22229 (merge_type_state): Different return codes.
22230 (push_pending_block): A block may need to be verified more than once.
22231 (expand_byte_code): Warn about unused code at code generation time.
22232 (verify_jvm_instruction): Changed logic, since code may need to be
22233 re-verified if type-state has changed. Also, better error handling.
22234 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22235 Improve newarray, anewarray, ?aload, athrow,
22236 * java-tree.h (LABEL_CHANGED): New macro.
22238 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22240 * decl.c (soft_athrow_node): New global variable initialized.
22241 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22242 * typeck.c (convert): Added support for REAL_TYPE.
22243 (convert_to_char): New function.
22244 (convert): Handle CHAR_TYPE.
22245 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22246 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22247 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22249 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22250 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22251 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22252 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22253 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22254 to Use The Right Things.
22255 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22256 compatible with INT. BOOLEAN is made equivalent to BYTE.
22257 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22258 OPCODE_ifnonnull): Now supported.
22259 (build_java_athrow): New function.
22261 1997-08-04 Per Bothner <bothner@cygnus.com>
22263 Rename method name <init> to match G++ (and fix mangling).
22264 * class.c (layout_class): Replace method name of <init> by class name.
22265 (make_method_value): Do inverse renaming of constructor from <init>.
22266 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22267 * typeck.c (lookup_java_constructor): New function.
22268 * expr.c (expand_invoke): If method_name is <init>, call
22269 lookup_java_constructor to find constructor.
22271 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22273 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22275 * parse.c (get_class_constant): Modified to handle array "classes"
22276 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22278 (convert): Modified to handle real type.
22279 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22280 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22281 variables declared.
22282 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22283 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22284 global variables initialized.
22285 (find_local_variable): Handles the case of a pointer
22286 (end_java_method): Restore the use of one more scope
22287 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22288 build_java_array_length_access, expand_java_arrayload,
22289 expand_java_arraystore, expand_java_array_length,
22290 expand_java_multianewarray, expand_java_anewarray,
22291 build_java_check_indexed_type, is_array_type_p,
22292 build_java_throw_out_of_bound_exception): New functions.
22293 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22294 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22295 OPCODE_<t>aload): Implemented code for verification.
22296 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22297 ARRAY_NEW_MULTI): Macro defined.
22298 (CONVERT): Modified to invoke convert().
22299 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22301 1997-07-31 Per Bothner <bothner@cygnus.com>
22303 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22304 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22305 (make_class_data): Field name needs '/' as package prefix.
22306 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22308 1997-07-25 Per Bothner <bothner@cygnus.com>
22310 Implement debug information for local variables.
22311 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22312 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22313 DECL_LOCAL_SLOT_CHAIN): New macros.
22314 (struct lang_decl_var): New type.
22315 * parse.c (give_name_to_locals): Move to decl.c.
22316 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22317 (start_java_method): Re-write parameter handling.
22318 (pending_local_decls): New global variable.
22319 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22320 (find_local_variable): Accept pc so we can skips decls not in range.
22321 (struct binding_level): Add end_pc field.
22322 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22323 (various): Change so current pc gets passed to find_local_variable.
22325 * decl.c (init_decl_processing): Re-arrange fields in
22326 class_type_node and and method_type_node to match kaffe 0.9.1.
22327 * class.c (make_method_value, make_class_data): Update
22328 initializations to match.
22330 1997-07-16 Per Bothner <bothner@cygnus.com>
22332 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22333 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22334 (push_super_field): New function.
22335 (make_class_data): Handle inheritance of class static initializer.
22336 (layout_class): New name mangling.
22337 * constants.c (build_constant_data_ref): Init type of data array
22338 to a one-element array.
22339 (build_constants_constructor): Set DECL_SIZE from complete array type.
22340 * decl.c: Rename class_type, object_type etc to class_type_node,
22341 object_type_node etc. Make former inherit from latter.
22342 * expr.c (expand_invoke): Add cast of function address.
22343 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22344 * parse.c (yyparse): Don't call layout_class here.
22345 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22347 1997-06-14 Per Bothner <bothner@cygnus.com>
22349 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22350 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22351 (alloc_class_constant): New.
22352 * expr.c (expand_invoke): Make sure method's class is initialized.
22353 * class.c (interits_from_p, emit_register_class): New functions.
22354 * parse.c (yyparse): Call emit_register_class.
22356 1997-06-09 Per Bothner <bothner@cygnus.com>
22358 * constants.c: New file, to handle constant pool.
22359 * Makefile.in (JAVA_OBJS): Add constants.o.
22360 * decl.c (init_decl_processing): Update, fix, finish various structs.
22361 (pushdecl_top_level): New.
22362 * parse.c (layout_class): Moved to class.c.
22363 * expr.c (java_push_constant_from_pool): New function.
22364 * class.c (build_class_ref): Make work fully
22365 (make_class_data): Emit super-class, constant pool, interface vector.
22367 1997-06-03 Per Bothner <bothner@cygnus.com>
22369 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22370 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22371 * class.c (class_depth): New function.
22372 (lookup_named_class): Replaced by new function lookup_class.
22373 * decl.c (object_type_node, string_type_node): New.
22374 Remove various types that we no longer need.
22375 * expr.c (verify_jvm_instructions): New separate verifier pass.
22376 (push_type, pop_type): New functions for verifier.
22377 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22378 (expand_byte_code): Simplify, since we assume already verified.
22379 (expand_invoke): Now mostly works.
22380 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22381 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22382 * parse.c: Wait to allocate class object until we know its name.
22383 (layout_class): Calculate DECL_VINDEX for each virtual method.
22384 * typeck.c (get_array_type): Rename to ...
22385 (build_java_array_type): ... and provide working implementation.
22386 (build_java_signature): New function - build Java signature of type.
22387 (set_java_signature): New function - cache signature with type.
22388 (lookup_java_method): New function.
22390 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22392 * class.c (ident_subst): Take extra SUFFIX parameter.
22393 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22394 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22395 (build_class_ref): Actually implement.
22396 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22397 * decl.c (builtin_function): New.
22398 (init_decl_processing): Update for current Kaffe. Declare some
22399 builtin Kaffe functions.
22400 * expr.c (build_address_of): New.
22401 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22402 Renamed (from expand_java_new etc), and added working implementations.
22403 (build_field_ref): Now also handle static fields.
22404 (expand_invoke): Implement invokestatic, and start implement rest.
22405 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22406 * javaop.def: Rename invokevirt -> invokevirtual.
22407 * lang.c (use_handles): Removed.
22408 * parse.c: Add support for ConstantValue attribute.
22409 Handle nested loading of a class. (JPOOL_UTF): New.
22411 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22413 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22415 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22417 * Make-lang.in (java.install-man): New empty rule.
22418 * typeck.c (set_local_type): New function.
22419 * expr.c (STORE_INTERNAL): Call find_local_variable,
22420 not find_stack_slot. Call set_local_type.
22422 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22424 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22425 and building RECORD_TYPE CONSTRUCTORs.
22426 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22428 * lang.c (use_handles): Change the default to 0.
22429 * decl.c: Define and build class_type, field_type, utf8const_type.
22430 * class.c (make_class_data, make_field_value,
22431 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22432 hashUtf8String, strLengthUtf8, mangled_classname:
22433 Functions to build reflective data structures.
22434 * parse.c (yyparse): Call make_class_data.
22436 * jcf-io.c (open_class, find_classfile): New functions.
22437 * jcf-dump.c: Support reading classfile from explicitly-named
22438 class file (without CLASSPATH searching).
22440 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22442 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22443 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22444 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22445 (get_constant): Now trivial for CONSTANT_Utf8.
22447 * jcf.h: Make NEW_CPOOL the default.
22448 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22450 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22455 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22456 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22458 Copying and distribution of this file, with or without modification,
22459 are permitted in any medium without royalty provided the copyright
22460 notice and this notice are preserved.