1 2013-04-12 Release Manager
5 2012-03-01 Release Manager
9 2012-01-23 Andreas Schwab <schwab@linux-m68k.org>
11 * lang.c (java_init_options_struct): Set
12 frontend_set_flag_trapping_math.
14 2011-10-26 Release Manager
18 2011-06-27 Release Manager
22 2011-03-25 Release Manager
26 2011-02-13 Joseph Myers <joseph@codesourcery.com>
28 * jvspec.c (jvgenmain_spec): Remove %{a*}.
30 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
33 * decl.c (java_init_decl_processing): Remove
34 va_list_type_node related type initializations.
36 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
39 * decl.c (java_init_decl_processing): Initialize
40 long_integer_type_node.
42 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
45 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
47 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
49 * decl.c (java_init_decl_processing): Setup va_list_type_node.
51 2011-01-03 Jakub Jelinek <jakub@redhat.com>
53 * jcf-dump.c (version): Update copyright notice dates.
55 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
57 * decl.c (java_init_decl_processing): Initialise integer_three_node.
58 * lang.c (put_decl_node): Handle nested function decls.
60 2010-12-07 Joseph Myers <joseph@codesourcery.com>
62 * jcf-parse.c: Don't include assert.h.
63 (java_parse_file): Use gcc_assert.
65 2010-12-03 Joseph Myers <joseph@codesourcery.com>
67 * lang.opt (static-libgcj): New option.
69 2010-12-01 Joseph Myers <joseph@codesourcery.com>
71 * jcf-parse.c: Don't include toplev.h.
72 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
74 2010-11-30 Joseph Myers <joseph@codesourcery.com>
76 * boehm.c: Don't include toplev.h.
77 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
79 2010-11-30 Joseph Myers <joseph@codesourcery.com>
81 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
82 verify-glue.c: Don't include toplev.h.
83 * Make-lang.in: Dependencies for above files changed to remove
86 2010-11-29 Joseph Myers <joseph@codesourcery.com>
88 * boehm.c: Include "config.h" instead of <config.h>.
89 * builtins.c: Don't include <stdarg.h>.
90 * class.c: Don't include "stdio.h".
91 (O_BINARY): Don't define here.
92 * jcf-depend.c: Don't include <assert.h>.
93 (jcf_dependency_set_dep_file, jcf_dependency_init,
94 jcf_dependency_write): Use gcc_assert.
95 * jcf-io.c (O_BINARY): Don't define here.
96 * jcf-path.c: Don't include "tm.h".
97 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
98 * resource.c: Don't include "stdio.h".
99 (O_BINARY): Don't define here.
100 * verify-impl.c: Don't include <stdio.h>.
102 2010-11-17 Joseph Myers <joseph@codesourcery.com>
104 * jcf-parse.c (java_parse_file): Take no arguments.
105 * java-tree.h (java_parse_file): Update prototype.
107 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
108 Andrew Haley <aph@redhat.com>
111 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
113 2010-11-12 Joseph Myers <joseph@codesourcery.com>
115 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
116 * lang.c (java_handle_option): Take location_t parameter.
118 2010-11-10 Joseph Myers <joseph@codesourcery.com>
120 * expr.c (expand_java_field_op): Use %' in diagnostic.
121 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
122 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
123 * lang.c (java_post_options): Use %' in diagnostics.
125 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
128 * class.c: Include target.h.
129 (make_local_function_alias):
130 Use targetm.asm_out.generate_internal_label.
131 * expr.c (lookup_label, generate_name): Likewise.
133 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
136 * jfc-parse.c (target.h): Include.
137 (handle_constant): Use targetm.words_big_endian and
138 targetm.float_words_big_endian.
139 (get_constant): Use targetm.float_words_big_endian.
141 2010-10-13 Richard Henderson <rth@redhat.com>
143 * lang.c (java_eh_personality): Update call to
144 build_personality_function.
146 2010-10-12 Joseph Myers <joseph@codesourcery.com>
148 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
151 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
153 * decl.c (java_init_decl_processing): Use build_function_type_list
154 instead of build_function_type.
155 * jcf-parse.c (java_emit_static_constructor): Likewise.
156 * builtins.c (initialize_builtins): Likewise.
158 2010-10-08 Joseph Myers <joseph@codesourcery.com>
160 * lang.c (java_init_options_struct): New. Split out from
162 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
164 2010-10-04 Andi Kleen <ak@linux.intel.com>
166 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
169 2010-09-29 Joseph Myers <joseph@codesourcery.com>
171 * lang.opt: Don't use VarExists.
173 2010-09-29 Joseph Myers <joseph@codesourcery.com>
175 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
176 flag_force_classes_archive_check, flag_redundant, flag_newer,
177 flag_use_divide_subroutine, flag_use_atomic_builtins,
178 flag_use_boehm_gc, flag_hash_synchronization,
179 flag_check_references, flag_optimize_sci, flag_indirect_classes,
180 flag_indirect_dispatch, flag_store_check,
181 flag_reduced_reflection): Remove.
182 * jcf-dump.c (flag_newer): Remove.
183 * jcf.h (quiet_flag): Remove.
184 * parse.h (quiet_flag): Remove.
186 2010-09-28 Richard Henderson <rth@redhat.com>
188 * lang.c: Include "target.h".
189 (java_eh_personality): Use targetm.except_unwind_info.
190 * Make-lang.in (lang.o): Update deps.
192 2010-09-27 Andrew Haley <aph@redhat.com>
195 * jvgenmain.c (main): Fix arg processing.
197 2010-09-22 Joseph Myers <joseph@codesourcery.com>
199 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
201 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
202 -dependencies, -encoding, -extdirs, -include-directory,
203 -include-directory=, -output-class-directory,
204 -output-class-directory=, -resource, -resource=,
205 -user-dependencies): New.
207 2010-09-16 Richard Guenther <rguenther@suse.de>
209 * jcf-parse.c (current_file_list): Remove.
210 (java_parse_file): Use build_translation_unit_decl. Adjust.
212 2010-09-03 Joseph Myers <joseph@codesourcery.com>
216 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
219 * jvgenmain.c (main): Check "-D XXX=YYY".
221 2010-09-02 Joseph Myers <joseph@codesourcery.com>
223 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
225 2010-09-02 Joseph Myers <joseph@codesourcery.com>
227 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
228 fCLASSPATH=): Mark as Java options and as aliases.
229 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
230 (lang_specific_driver): Don't handle options marked as aliases.
231 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
233 2010-08-22 Joseph Myers <joseph@codesourcery.com>
235 * Make-lang.in (jvspec.o): Update dependencies.
236 * jvspec.c: Include opts.h.
238 (find_spec_file): Do not add leading -specs=.
239 (lang_specific_driver): Use cl_decoded_option structures.
240 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
241 extdirs, fmain=, s-bc-abi): New options.
243 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
245 * class.c: Use FOR_EACH_VEC_ELT.
247 * jcf-parse.c: Likewise.
248 * resource.c: Likewise.
250 2010-08-16 Joseph Myers <joseph@codesourcery.com>
252 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
254 2010-08-05 David Daney <ddaney@caviumnetworks.com>
256 * class.c (build_utf8_ref): Fix code formatting from previous commit.
258 2010-08-05 David Daney <ddaney@caviumnetworks.com>
260 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
262 2010-07-27 Joseph Myers <joseph@codesourcery.com>
264 * lang.c (java_handle_option): Update prototype and return value
267 2010-07-27 Joseph Myers <joseph@codesourcery.com>
269 * lang.c (java_option_lang_mask): New.
270 (java_init_options): Update prototype.
271 (LANG_HOOKS_OPTION_LANG_MASK): Define.
273 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
275 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
280 * jcf-parse.c: Likewise.
281 * typeck.c: Likewise.
282 * verify-glue.c: Likewise.
284 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
286 * boehm.c: Include diagnostic-core.h in every file that includes
289 * constants.c: Likewise.
291 * except.c: Likewise.
293 * jcf-parse.c: Likewise.
294 * mangle.c: Likewise.
295 * mangle_name.c: Likewise.
296 * resource.c: Likewise.
297 * typeck.c: Likewise.
298 * verify-glue.c: Likewise.
300 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
303 * class.c (make_class_data): Cast result of VEC_length calls to int.
305 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
307 * constants.c (build_constants_constructor): Use build_constructor
308 instead of build_constructor_from_list.
309 * class.c (make_method_value): Likewise.
310 (get_dispatch_table): Likewise.
311 (make_class_data): Likewise.
312 (emit_indirect_register_classes): Likewise.
313 (emit_symbol_table): Likewise.
314 (add_assertion_table_entry): Likewise.
315 (emit_assertion_table): Likewise.
316 (make_field_value): Use build_constructor_single instead of
317 build_constructor_from_list.
319 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
321 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
323 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
324 instead of tree_cons.
325 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
326 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
328 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
330 * lang.c: Do not include except.h
331 * except.c: Likewise.
332 (doing_eh): New, moved from except.c (in gcc/) but removed the
334 (maybe_start_try): Update doing_eh call.
335 * Make-lang.in: Update dependencies.
337 2010-06-23 Anatoly Sokolov <aesok@post.ru>
339 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
340 of build_int_cst_wide.
341 * boehm.c (set_bit): Remove.
342 (mark_reference_fields): Use double_int type for 'mask' argument.
343 Use double_int_setbit instead of set_bit.
344 (get_boehm_type_descriptor): Use double_int_setbit instead of
345 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
347 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
349 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
351 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
353 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
355 * jcf-parse.c (java_parse_file): Likewise.
356 (process_zip_dir): Likewise.
358 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
359 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
361 * expr.c (add_type_assertion): Likewise.
363 * decl.c (make_binding_level): Likewise.
364 (java_dup_lang_specific_decl): Likewise.
366 * constants.c (set_constant_entry): Likewise.
367 (cpool_for_class): Likewise.
369 * class.c (add_method_1): Likewise.
370 (java_treetreehash_new): Likewise.
372 * java-tree.h (struct lang_type): Add variable_size GTY option.
373 (struct lang_decl): Likewise.
375 * jch.h (struct cpool_entry): Likewise.
377 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
379 * except.c (prepare_eh_table_type): Update
380 java_treetreehash_create call.
382 * class.c (add_method_1): Update java_treetreehash_create call.
383 (java_treetreehash_create): Remove parameter gc. Use
386 2010-06-04 Joseph Myers <joseph@codesourcery.com>
388 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
391 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
393 * except.c: Include tm.h.
395 2010-05-28 Joseph Myers <joseph@codesourcery.com>
397 * jvspec.c (lang_specific_driver): Use fatal_error instead of
398 fatal. Use warning instead of error for warnings.
400 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
402 * expr.c (get_symbol_table_index): Add spaces in expression.
404 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
406 * java-tree.h (method_entry): Declare. Declare VECs containing it.
407 (struct lang_type): Change type of otable_methods, atable_methods, and
408 itable_methods to VECs. Fix comment for atable_methods.
409 (emit_symbol_table): Take a VEC instead of a tree.
410 (get_symbol_table_index): Take a VEC * instead of a tree *.
411 * class.c (add_table_and_syms): Take a VEC instead of a tree.
412 (emit_symbol_table): Update for changed parameter type.
413 * expr.c (get_symbol_table_index): Likewise.
415 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
417 * buildings.c: Pretend to be a backend file by undefining
418 IN_GCC_FRONTEND (still need rtl.h here).
420 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
422 * java-tree.h (struct lang_decl_func): Change type of throws_list
424 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
425 of DECL_FUNCTION_THROWS.
426 * class.c (make_method_value): Likewise.
428 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
430 * class.c (utf8_decl_list): Delete.
431 (build_utf8_ref): Remove references to it.
432 * java-tree.h (all_class_list): Delete.
433 (predef_filenames): Delete.
434 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
436 * jcf-parse.c (parse_roots): Decrease size to 2.
437 (current_file_list): Convert to a VEC.
438 (all_class_list): Declare.
439 (jcf_parse): Adjust for new type of all_class_list.
440 (java_layout_seen_class_methods): Likewise.
441 (predefined_filenames): Declare.
442 (add_predefined_file): Use it.
443 (predefined_filename_p): Likewise.
444 (java_parse_file): Adjust for new type of current_file_list. *
446 2010-05-25 Jakub Jelinek <jakub@redhat.com>
448 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
452 * java-tree.h (pending_static_fields): New extern declaration.
453 (java_write_globals): New prototype.
454 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
455 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
456 of a static field push it into pending_static_fields vector.
457 * class.c (pending_static_fields): New variable.
458 (add_field): If static field is not DECL_EXTERNAL, push it into
459 pending_static_fields vector.
460 (java_write_globals): New function.
462 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
464 * expr.c (quick_stack): Change type to a VEC. Update comment.
465 (tree_list_free_list): Delete.
466 (flush_quick_stack): Update for quick_stack type change.
467 (push_value): Likewise.
468 (pop_value): Likewise.
470 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
472 * java-gimplify.c: Do not include tm.h, toplev.h.
473 * typeck.c: Do not include tm.h.
474 * mangle_name.c: Do not include tm.h.
475 * jcf-dump.c: Do not include tm.h, ggc.h.
476 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
477 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
479 * jcf-parse.c: Do not include tm.h and tm_p.h.
480 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
481 target.h, and expr.h.
482 * except.c: Do not include tm.h, rtl.h, function.h.
483 * builtins.c: Do not include convert.h. Explain why RTL headers
484 have to be included here.
485 * verify-glue.c: Do not include tm.h.
486 * jcf-depend.c: Do not include tm.h.
487 * jcf-reader.c: Include ggc.h.
488 * jcf-io.c: Do not include tm.h, toplev.h.
489 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
491 * lang.c: Do not include rtl.h, expr.h.
492 * Make-lang.in: Update dependencies.
494 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
496 * jcf-parse.c: Include bitmap.h.
497 * Make-lang.in: Update dependencies.
499 2010-05-20 Jakub Jelinek <jakub@redhat.com>
502 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
505 2010-05-19 Anatoly Sokolov <aesok@post.ru>
507 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
508 build_int_cst_wide_type.
510 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
512 * expr.c (pop_arguments): Fix use of undeclared variable.
514 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
516 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
518 (pop_arguments): Return a VEC instead of a tree. Take a method type
519 rather than a list of argument types.
520 (rewrite_rule): Change signature. of rewrite_arglist member.
521 (rewrite_arglist_getcaller): Update signature.
522 (rewrite_arglist_getclass): Likewise.
523 (maybe_rewrite_invocation): Update for rewrite_arglist change.
524 (build_known_method_ref): Take a VEC instead of a tree.
525 (invoke_build_dtable): Likewise.
526 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
527 instead of build_call_list.
528 (build_jni_stub): Use build_call_vec instead of build_call_list.
529 * java-tree.h (maybe_rewrite_invocation): Update declaration.
530 (build_known_method_ref): Likewise.
531 (invoke_build_dtable): Likewise.
533 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
536 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
537 vector. Move call to build_constructor...
538 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
539 TREE_CONSTANT on the constructor.
540 (PUSH_SUPER_VALUE): Change first argument to a vector.
541 (PUSH_FIELD_VALUE): Likewise.
542 * resource.c (compile_resource_data): Update calls to above macros.
543 * constants.c (build_constants_constructor): Likewise.
544 * class.c (build_utf8_ref): Likewise.
545 (make_field_value): Likewise.
546 (make_method_value): Likewise.
547 (add_table_and_syms): New function.
548 (make_class_data): Call it. Update calls to above macros.
549 (build_symbol_table_entry): New function.
550 (build_symbol_entry): Call it. Update calls to above macros.
551 (emit_symbol_table): Likewise.
552 (make_catch_class_record): Update calls to above macros.
553 (build_assertion_table_entry): New function.
554 (add_assertion_table_entry): Call it.
555 (emit_assertion_table): Likewise.
557 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
560 * lang.c (java_handle_option): Add argument kind.
562 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
564 * decl.c (java_init_decl_processing): Remove argument in call to
567 2010-04-07 Jakub Jelinek <jakub@redhat.com>
569 * exception.cc (_Jv_Throw): Avoid set but not used warning.
570 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
571 sizeof to avoid set but not used warnings.
573 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
575 * lang.c (java_post_options): Constify variable "dot".
577 * jcf-parse.c (set_source_filename): Constify variable "dot".
578 (load_class): Constify variable "separator".
579 Use get_identifier_with_length.
581 * jvspec.c (lang_specific_driver): Constify two variables named "p".
583 2010-01-09 Jakub Jelinek <jakub@redhat.com>
585 * jcf-dump.c (version): Update copyright notice dates.
587 2009-11-28 Jakub Jelinek <jakub@redhat.com>
589 * jvspec.c (lang_specific_driver): Remove unused
590 saw_verbose_flag variable.
591 * jcf-dump.c (main): Remove unused general_purpose_bits
593 * builtins.c (initialize_builtins): Remove unused float_ftype_float
595 * expr.c (java_stack_pop): Remove unused val variable.
596 (build_jni_stub): Remove unused res_type variable.
597 * verify-impl.c (check_field_constant): Remove unused len variable.
599 2009-10-20 Joel Dice <dicej@mailsnare.net>
602 * mangle_name.c (append_unicode_mangled_name): Fix mangling
603 of names with multiple underscores and "U".
604 (unicode_mangling_length): Likewise.
606 2009-10-03 Simon Baldwin <simonb@google.com>
608 * config-lang.in (lang_dirs): Remove zlib.
610 2009-09-28 Richard Henderson <rth@redhat.com>
612 * builtins.c (initialize_builtins): Update call to
613 build_common_builtin_nodes.
614 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
616 2009-09-14 Richard Henderson <rth@redhat.com>
618 * builtins.c (initialize_builtins): Update call to
619 build_common_builtin_nodes.
620 * decl.c (java_init_decl_processing): Don't call
621 default_init_unwind_resume_libfunc.
622 * except.c: Include tree-iterator.h.
623 (build_exception_object_var): New.
624 (build_exception_object_ref): Use it.
625 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
626 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
627 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
629 2009-09-13 Richard Guenther <rguenther@suse.de>
630 Rafael Avila de Espindola <espindola@google.com>
632 * decl.c (do_nothing): Remove.
633 (java_init_decl_processing): Do not set lang_eh_runtime_type.
634 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
635 * lang.c (java_eh_personality): New.
636 (java_eh_personality_decl): Likewise.
637 (LANG_HOOKS_EH_PERSONALITY): Define.
639 2009-09-03 Diego Novillo <dnovillo@google.com>
641 * lang.c (lang_hooks): Remove const qualifier.
643 2009-09-01 Jakub Jelinek <jakub@redhat.com>
645 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
648 2009-09-01 Richard Guenther <rguenther@suse.de>
650 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
651 * java-tree.h (java_mark_addressable): Likewise.
652 * typeck.c (java_mark_addressable): Likewise.
654 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
656 * Make-lang.in (java.install-pdf): Install gcj.pdf in
657 $(pdfdir)/gcc, alongside the other manuals.
659 2009-08-12 Andrew Haley <aph@redhat.com>
661 * builtins.c (compareAndSwapInt_builtin): Use
662 flag_use_atomic_builtins.
663 (compareAndSwapLong_builtin): Likewise.
664 (compareAndSwapObject_builtin): Likewise.
665 * jvspec.c: Add flag_use_atomic_builtins.
666 * gcj.texi: Likewise.
667 * java-tree.h: Likewise.
668 * lang.opt: Likewise.
670 2009-08-11 Dodji Seketeli <dodji@redhat.com>
673 * lang.c (put_decl_node): Outputs different level of information
674 depending on the verbosity level.
676 2009-07-31 Andrew Haley <aph@redhat.com>
679 * decl.c (java_replace_references): Set EXPR_LOCATION on all
680 generated expressions.
681 (binding_level.loc): new field.
682 (clear_binding_level): Initialize loc.
683 (set_input_location): New function.
684 (pushlevel): Set new binding_level.loc.
685 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
686 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
687 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
689 2009-07-17 Richard Guenther <rguenther@suse.de>
692 * java-gimplify.c (java_genericize): Do not gimplify here.
693 But replace all local references.
694 (java_gimplify_expr): Do not replace local references here.
695 (java_gimplify_modify_expr): Likewise.
696 * jcf-parse.c (java_parse_file): Do not finalize the CU or
697 optimize the cgraph here.
698 * decl.c (java_replace_reference): Make static.
699 (java_replace_references): New function.
700 (end_java_method): Clear base_decl_map.
701 * java-tree.h (java_replace_references): Declare.
702 (java_replace_reference): Remove.
704 2009-07-14 Taras Glek <tglek@mozilla.com>
705 Rafael Espindola <espindola@google.com>
707 * Make-lang.in (java.install-plugin): New target for
708 installing plugin headers.
710 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
712 * class.c: Replace %J by an explicit location. Update all calls.
714 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
716 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
718 2009-06-29 Andrew Haley <aph@redhat.com>
721 * java-tree.h (cxx_keyword_p): New declaration.
722 * mangle_name.c (utf8_cmp): Move here from mangle.c.
723 (cxx_keywords): Likewise.
724 (cxx_keyword_p): Likewise.
725 (MANGLE_CXX_KEYWORDS): New macro.
726 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
727 (append_gpp_mangled_name): Likewise.
728 * mangle.c: Move code to mangle_name.c.
729 (mangle_member_name): Don't call cxx_keyword_p.
731 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
733 * java-gimplify.c (java_gimplify_block): New argument to
735 * expr.c (force_evaluation_order): Same.
736 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
745 * java-tree.h (PUSH_FIELD): Add location field.
747 2009-06-09 Ian Lance Taylor <iant@google.com>
749 * verify.h: Remove extern "C".
751 2009-06-07 Ian Lance Taylor <iant@google.com>
753 * jcf-parse.c (handle_constant): Change local variable 'kind' to
756 2009-06-01 Ian Lance Taylor <iant@google.com>
758 * jcf-io.c (find_class): Use CONST_CAST.
760 2009-05-27 Ian Lance Taylor <iant@google.com>
762 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
764 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
766 2009-05-26 Ian Lance Taylor <iant@google.com>
768 * Make-lang.in (jvspec.o): Use $(COMPILER).
769 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
770 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
772 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
774 * Make-lang.in (GCJ): Renamed to...
777 2009-04-27 Ian Lance Taylor <iant@google.com>
779 * builtins.c (java_builtins): Add casts to enum type.
780 * verify-impl.c (check_class_constant): Add cast to enum type.
781 (check_constant, check_wide_constant): Likewise.
783 2009-04-27 Richard Guenther <rguenther@suse.de>
786 * constants.c (build_constants_constructor): Retain the old
787 pointer type as valid TYPE_POINTER_TO after patching the
788 type of the constant pool decl.
790 2009-04-24 Ian Lance Taylor <iant@google.com>
792 * jcf-parse.c (handle_constant): Add cast to enum type.
794 2009-04-21 Taras Glek <tglek@mozilla.com>
796 * builtins.c: Update GTY annotations to new syntax
798 * java-tree.h: Likewise
802 2009-04-21 Joseph Myers <joseph@codesourcery.com>
804 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
807 2009-04-18 Ian Lance Taylor <iant@google.com>
809 * verify-impl.c (verify_instructions_0): Add cast to enum type.
811 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
813 * builtins.c (compareAndSwapLong_builtin,
814 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
815 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
817 2009-03-31 Richard Guenther <rguenther@suse.de>
819 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
820 the first operand of binary and comaprison expressions.
822 2009-03-30 Joseph Myers <joseph@codesourcery.com>
824 PR rtl-optimization/323
825 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
826 Give an error for -fexcess-precision=standard for processors where
827 the option is significant.
829 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
831 * lang.opt: Unify help text for -Wdeprecated.
833 2009-02-03 Jakub Jelinek <jakub@redhat.com>
835 * jcf-dump.c (version): Update copyright notice dates.
837 2009-01-16 Richard Guenther <rguenther@suse.de>
839 PR tree-optimization/38835
841 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
843 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
846 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
848 2008-11-04 Andrew Haley <aph@redhat.com>
851 * jcf-parse.c (java_emit_static_constructor): Don't call
852 cgraph_build_static_cdtor. Rewrite.
854 2008-10-24 Jakub Jelinek <jakub@redhat.com>
856 * Make-lang.in (check-java-subtargets): New target.
858 2008-10-16 David Edelsohn <edelsohn@gnu.org>
861 * Make-lang.in (class.o): Depend on $(TM_P_H).
863 * class.c: Include tm_p.h.
864 * expr.c: Include tm_p.h.
866 2008-10-14 Andrew Haley <aph@redhat.com>
868 * constants.c (build_constant_data_ref): Make sure we only build
869 one copy of the decl for the constant pool.
871 2008-09-22 Andrew Haley <aph@redhat.com>
873 * expr.c (rules): Add new rule for
874 gnu.java.lang.VMCPStringBuilder.toString.
875 (rewrite_rule.new_classname): New field.
876 (maybe_rewrite_invocation): Use new_classname field instead of
877 DECL_CONTEXT (*method_p).
878 Allow rewrite_arglist to be NULL.
880 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
882 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
883 (java_get_callee_fndecl): Kill.
885 2008-09-17 Jan Hubicka <jh@suse.cz>
888 * class.c (add_method_1): Do not initialize DECL_INLINE.
889 (make_local_function_alias): Likewise.
890 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
891 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
893 2008-09-09 Richard Guenther <rguenther@suse.de>
895 * decl.c (build_result_decl): Remove no longer applicable
898 2008-09-05 David Daney <ddaney@avtrex.com>
900 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
902 2008-08-21 David Daney <ddaney@avtrex.com>
904 * class.c (make_class_data): Don't add field_index when
905 flag_reduced_reflection set.
907 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
909 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
911 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
914 * lang.c (java_handle_option): Replace set_Wunused with
917 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
919 * gcj.texi: Update copyright years. Do not list GPL as
922 2008-07-29 Jakub Jelinek <jakub@redhat.com>
924 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
927 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
930 2008-07-29 Jan Hubicka <jh@suse.cz>
932 * lang.c (java_post_options): Remove handling of flag_no_inline.
934 2008-07-28 Richard Guenther <rguenther@suse.de>
936 Merge from gimple-tuples-branch.
938 2008-07-18 Richard Guenther <rguenther@suse.de>
940 * expr.c: Include tree-iterator.h.
941 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
943 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
945 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
948 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
950 * java-gimplify.c (java_gimplify_expr): Same.
951 (java_gimplify_modify_expr): Same.
952 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
954 2008-05-02 Diego Novillo <dnovillo@google.com>
956 * expr.c (build_java_throw_out_of_bounds_exception): Fix
957 mixed declarations and code.
959 2008-05-02 Doug Kwan <dougkwan@google.com>
961 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
962 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
964 2008-02-19 Diego Novillo <dnovillo@google.com>
966 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
968 * java-gimplify.c (java_gimplify_self_mod_expr): Change
969 gimple_seq arguments to gimple_seq *. Update all users.
971 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
973 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
975 (java_gimplify_self_mod_expr): Same.
976 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
979 2008-07-24 Jan Hubicka <jh@suse.cz>
981 * java/decl.c: Include cgraph.h
982 (end_java_method): Remove non-unit-at-a-time code.
983 (java_mark_decl_local): Likewise; sanity check that we don't touch
986 2008-07-15 Jan Hubicka <jh@suse.cz>
988 * lang.c (java_init_options): Enable unit-at-a-time by default.
990 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
992 * Make-lang.in (jvspec.o): Fix dependencies.
994 2008-07-06 Tom Tromey <tromey@redhat.com>
996 * Make-lang.in (java/parse.o-warn): Remove.
997 (java/jcf-io.o-warn): Remove.
999 2008-07-05 Tom Tromey <tromey@redhat.com>
1001 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
1002 (compare_path): Remove.
1003 (java_or_class_file): Likewise.
1004 (memoized_dirlist_entry): Likewise.
1005 (memoized_dirlist_hash): Likewise.
1006 (memoized_dirlist_lookup_eq): Likewise.
1007 (memoized_dirlists): Likewise.
1008 (caching_stat): Likewise.
1009 (find_class): Use stat.
1010 * jcf.h (JCF_USE_SCANDIR): Remove.
1012 2008-06-30 Joshua Sumali <jsumali@redhat.com>
1014 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
1015 doc/rebuild-gcj-db.1
1016 (java.uninstall): Likewise.
1017 (java.maintainer-clean): Likewise.
1018 (aot-compile.pod): New rule.
1019 (rebuild-gcj-db.pod): New rule.
1020 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
1021 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
1023 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1025 * Make-lang.in (java/jcf-io.o-warn): New.
1027 2008-06-24 Tom Tromey <tromey@redhat.com>
1029 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1030 * expr.c (add_type_assertion): Rename argument.
1031 (build_java_arrayaccess): Don't name variable 'throw'.
1032 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1033 * jcf-io.c (find_class): Don't name variable 'class'.
1034 * mangle.c (compression_table_add): Don't name variable 'new'.
1035 * constants.c (cpool_for_class): Rename argument.
1036 (alloc_constant_fieldref): Likewise.
1037 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1039 (read_class): Likewise.
1040 (parse_zip_file_entries): Likewise.
1041 (process_zip_dir): Likewise.
1042 * decl.c (java_mark_class_local): Rename argument.
1043 * class.c (GEN_TABLE): Use type_name, not typename.
1044 (gen_indirect_dispatch_tables): Likewise.
1045 (add_field): Rename argument.
1046 (is_compiled_class): Likewise.
1047 (safe_layout_class): Likewise.
1048 (emit_assertion_table): Likewise.
1049 * typeck.c (has_method): Rename argument.
1051 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1053 * class.c (ident_subst, mangled_classname, unmangle_classname,
1054 gen_indirect_dispatch_tables, add_method_1,
1055 build_fieldref_cache_entry, make_local_function_alias,
1056 layout_class, java_treetreehash_find, java_treetreehash_new,
1057 split_qualified_name): Fix for -Wc++-compat.
1058 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1059 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1060 start_java_method): Likewise.
1061 * except.c (prepare_eh_table_type): Likewise.
1062 * expr.c (type_assertion_hash, note_instructions): Likewise.
1063 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1064 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1065 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1067 * jcf-parse.c (reverse, java_read_sourcefilenames,
1068 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1069 process_zip_dir): Likewise.
1070 * jcf-path.c (add_entry, add_path, jcf_path_init,
1071 jcf_path_extdirs_arg): Likewise.
1072 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1073 * jvgenmain.c (do_mangle_classname): Likewise.
1074 * lang.c (put_decl_string): Likewise.
1075 * verify-impl.c (make_state_copy, make_state, add_new_state):
1078 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1080 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1082 2008-06-14 Tom Tromey <tromey@redhat.com>
1085 * class.c (build_class_ref): Initialize this_classdollar when
1088 2008-05-23 Andrew Haley <aph@redhat.com>
1090 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1091 pathname of source file.
1093 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1095 * jcf-dump.c (print_constant): Use
1096 HOST_LONG_LONG_FORMAT.
1098 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1100 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1103 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1105 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1106 (build_classdollar_field): Don't set TREE_INVARIANT.
1107 (get_dispatch_table): Don't set TREE_INVARIANT.
1108 (make_class_data): Don't set TREE_INVARIANT.
1109 (build_symbol_entry): Don't set TREE_INVARIANT.
1110 (emit_symbol_table): Don't set TREE_INVARIANT.
1111 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1112 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1113 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1114 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1116 2008-04-03 Tom Tromey <tromey@redhat.com>
1118 * Make-lang.in (java_OBJS): New variable.
1120 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1122 * java-tree.h (insert_block): Kill.
1123 * decl.c (insert_block): Kill.
1125 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1127 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1128 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1131 2008-03-27 Tom Tromey <tromey@redhat.com>
1133 * Make-lang.in: Revert automatic dependency patch.
1135 2008-03-25 Tom Tromey <tromey@redhat.com>
1137 * Make-lang.in: Removed most explicit .o targets.
1138 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1139 ($(GCJ)$(exeext)): Update.
1140 (JAVA_OBJS): New variable.
1141 (JCFDUMP_OBJS): Reformat.
1142 (java_OBJS): New variable.
1143 (java/jvspec.o-warn): Update.
1144 (java/parse.o-warn): Remove.
1145 (JAVA_TREE_H): Remove.
1146 (java/jcf-io.o): Reduce to variable setting.
1147 (ALL_CPPFLAGS): Likewise.
1149 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1151 * mangle.c (java_mangle_decl): Remove dead check.
1153 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1155 * jcf-parse.c (java_parse_file): Assert binding levels are
1157 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1160 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1162 * jcf-dump.c (version): Update copyright notice dates.
1164 2008-02-29 Tom Tromey <tromey@redhat.com>
1166 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1168 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1170 2008-02-26 Tom Tromey <tromey@redhat.com>
1172 * lang.c (java_post_options): Remove conditional.
1173 * expr.c (expand_byte_code): Remove old location code.
1174 * jcf-parse.c (set_source_filename): Remove old location code.
1175 (give_name_to_class): Likewise.
1176 (jcf_parse): Likewise.
1177 (duplicate_class_warning): Likewise.
1178 (parse_class_file): Likewise.
1179 (java_parse_file): Likewise.
1180 * decl.c (finish_method): Remove old location code.
1181 * class.c (push_class): Remove old location code.
1183 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1186 * Make-lang.in (jc1): Add $(GMPLIBS).
1188 2008-01-23 David Daney <ddaney@avtrex.com>
1190 * class.c (hide) Rename to...
1191 (java_hide_decl) ... this throughout, and make public.
1192 * resource.c (Jr_count): Remove.
1193 (compile_resource_data): Call java_mangle_resource_name to generate
1194 decl name. Make resource decl public and hidden.
1195 * mangle.c (java_mangle_resource_name): New function.
1196 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1199 2008-01-04 Andrew Haley <aph@redhat.com>
1202 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1205 2008-01-03 Andrew Haley <aph@redhat.com>
1208 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1209 we're about to re-layout the type.
1211 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1213 * lang.c (java_classify_record): Don't return
1214 RECORD_IS_INTERFACE for now.
1216 2007-12-18 Andrew Haley <aph@redhat.com>
1219 * jcf-parse.c (java_parse_file): Remove call to
1220 java_mark_class_local.
1221 (parse_class_file): Reinstate call to java_mark_class_local here.
1222 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1223 already set, call java_mangle_decl() and make_decl_rtl() to
1224 rewrite its name as a hidden alias.
1226 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1229 * lang.c (java_classify_record): New.
1230 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1232 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1235 * decl.c (finish_method): Pass 'false' for the new
1236 allocate_struct_function parameter.
1238 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1240 * expr.c (build_jni_stub): Use the computed jni func type for
1243 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1245 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1247 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1249 * expr.c (type_assertion_hash): Hash type uids rather than
1252 2007-11-17 David Daney <ddaney@avtrex.com>
1253 Andrew Haley <aph@redhat.com>
1255 * constants.c (build_constants_constructor): Use POINTER_SIZE
1256 insead of BITS_PER_WORD in big-endian work around.
1258 2007-11-07 Tom Tromey <tromey@redhat.com>
1261 * gcj.texi (Input Options): Add missing noun.
1263 2007-11-02 Tom Tromey <tromey@redhat.com>
1266 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1267 * zipfile.h (ZIPEMPTYMAGIC): New define.
1269 2007-11-01 Tom Tromey <tromey@redhat.com>
1271 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1272 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1273 (java/jcf-io.o): Depend on zipfile.h.
1275 2007-10-17 Richard Guenther <rguenther@suse.de>
1277 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1280 2007-10-03 Andrew Haley <aph@redhat.com>
1283 * class.c (mangled_classname): Detect and replace illegal
1284 characters in assembly language symbols.
1285 (gen_indirect_dispatch_tables): Call mangled_classname() on
1288 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1290 * lang.c (java_print_error_function): Add third argument.
1292 2007-09-15 Tom Tromey <tromey@redhat.com>
1294 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1296 <init_final>: Likewise.
1297 * lang.c (java_dump_tree): Update.
1298 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1300 2007-09-11 Jan Hubicka <jh@suse.cz>
1302 * decl.c (java_expand_body): Kill.
1303 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1305 2007-09-06 Tom Tromey <tromey@redhat.com>
1307 * jcf-parse.c (parse_class_file): Re-enter the current file.
1309 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1311 * boehm.c (mark_reference_fields): Move misaligned pointer check
1312 after JREFERENCE_TYPE_P test
1314 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1316 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1317 if pointer is misaligned.
1319 2007-09-06 Tom Tromey <tromey@redhat.com>
1321 * lang.c (java_post_options): Update.
1322 * jcf-parse.c (set_source_filename): Update.
1323 (give_name_to_class): Update.
1324 (jcf_parse): Update.
1325 (duplicate_class_warning): Update.
1326 (parse_class_file): Update.
1327 (java_parse_file): Update.
1328 * expr.c (expand_byte_code): Update.
1330 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1332 * decl.c (finish_method): Use set_cfun.
1334 2007-09-04 Andrew Haley <aph@redhat.com>
1336 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1337 when using the ARM EABI.
1339 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1341 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1343 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1345 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1347 * jcf.h (JCF_FINISH): Likewise.
1349 2007-08-28 Tom Tromey <tromey@redhat.com>
1351 * Make-lang.in (java.tags): Don't tag '*.y' files.
1353 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1355 * lang.c (java_decl_ok_for_sibcall): Likewise.
1357 2007-08-21 Paul Brook <paul@codesourcery.com>
1358 Nathan Sidwell <nathan@codesourcery.com>
1359 Mark Mitchell <mark@codesourcery.com>
1360 Joseph Myers <joseph@codesourcery.com>
1362 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1365 2007-08-20 Richard Guenther <rguenther@suse.de>
1367 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1368 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1370 2007-08-17 Tom Tromey <tromey@redhat.com>
1372 * typeck.c (find_method_in_interfaces): Update.
1373 * jcf-parse.c (load_class): Update.
1374 * java-gimplify.c (java_gimplify_component_ref): Removed.
1375 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1377 (java_gimplify_expr): Update.
1378 * decl.c (java_init_decl_processing): Update.
1379 * class.c (set_constant_value): Update.
1380 (make_class_data): Update.
1381 (finish_class): Update.
1382 (build_static_field_ref): Update.
1383 (is_compiled_class): Update.
1384 (maybe_layout_super_class): Update.
1385 (layout_class): Update.
1386 (layout_class_method): Update.
1387 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1388 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1389 (lang_decl_func) <init_calls_this>: Removed field.
1390 (lang_type) <dot_class, verify_method>: Removed fields.
1391 (FIELD_NESTED_ACCESS): Removed.
1392 (FIELD_NESTED_ACCESS_P): Removed.
1393 (DECL_FIELD_FINAL_IUD): Removed.
1394 (DECL_LOCAL_FINAL_IUD): Removed
1395 (LOCAL_FINAL_P): Removed.
1396 (FINAL_VARIABLE_P): Removed.
1397 (CLASS_FINAL_VARIABLE_P): Removed.
1398 (DECL_BIT_INDEX): Removed.
1399 (DECL_INIT_CALLS_THIS): Removed.
1400 (FIELD_LOCAL_ALIAS): Removed.
1401 (FIELD_LOCAL_ALIAS_USED): Removed.
1402 (FIELD_THISN): Removed.
1403 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1404 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1405 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1406 (TYPE_DOT_CLASS): Removed.
1407 (TYPE_VERIFY_METHOD): Removed.
1408 (ID_CLASSDOLLAR_P): Removed.
1409 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1411 (classdollar_identifier_node): Removed.
1412 (TYPE_UNKNOWN): Removed.
1413 (CLASS_FROM_SOURCE_P): Removed.
1414 * expr.c (build_jni_stub): Update.
1415 (force_evaluation_order): Update.
1416 (build_java_empty_stmt): Update.
1417 (build_class_init): Update.
1418 (java_stack_swap): Update.
1419 (build_jni_stub): Update.
1421 2007-08-17 Tom Tromey <tromey@redhat.com>
1423 * java-tree.h (LABEL_TYPE_STATE): Removed.
1424 (load_type_state): Removed.
1425 (LABEL_PC): Removed.
1426 (LABEL_VERIFIED): Removed.
1427 (type_states): Declare.
1428 * expr.c (type_states): New global.
1429 (load_type_state): Now static. Use type_states. Changed
1431 (lookup_label): Don't set LABEL_PC.
1432 (expand_byte_code): Don't use LABEL_VERIFIED.
1433 (note_instructions): Initialize type_states.
1434 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1435 (vfy_note_stack_type): Use type_states.
1436 (vfy_note_local_type): Likewise.
1438 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1440 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1441 * jcf.h (JCF_FINISH): Likewise.
1443 2007-07-31 Nick Clifton <nickc@redhat.com>
1445 * java-gimplify.c: Change copyright header to refer to version 3
1446 of the GNU General Public License and to point readers at the
1447 COPYING3 file and the FSF's license web page.
1448 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1449 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1450 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1451 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1452 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1453 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1454 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1456 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1458 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1460 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1462 * lang.c (java_get_callee_fndecl): Constify.
1464 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1466 * mangle.c (set_type_package_list): Constify.
1467 * verify-glue.c (vfy_make_string): Delete.
1468 * verify.h (vfy_make_string): Likewise.
1470 2007-07-26 Tom Tromey <tromey@redhat.com>
1472 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1473 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1474 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1475 * lang.c (java_tree_inlining_walk_subtrees): Update.
1476 (java_dump_tree): Likewise.
1477 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1479 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1480 * java-gimplify.c (java_gimplify_labeled_block_expr,
1481 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1482 (java_gimplify_expr): Update.
1484 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1486 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1488 * expr.c (type_assertion_eq): Likewise.
1489 * jcf-io.c (compare_path): Likewise.
1490 * jcf-parse.c (cmpstringp): Likewise.
1491 * verify-impl.c (get_one_type, compute_argument_types,
1492 compute_return_type): Likewise.
1494 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1498 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1500 2007-07-12 Richard Guenther <rguenther@suse.de>
1502 * expr.c (expand_java_return): RETURN_EXPR has void type.
1503 (build_jni_stub): Likewise. Use a comparison against zero
1504 for null-pointer test in COND_EXPR.
1505 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1506 type. Convert result instead.
1507 (build_invokevirtual): Likewise.
1509 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1512 * lang.c (java_init): Remove setting of force_align_functions_log.
1513 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1514 to cope with ptrmemfunc_vbit_in_pfn.
1516 2007-07-03 David Daney <ddaney@avtrex.com>
1518 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1520 (doc/gcj.dvi): Same.
1521 (doc/gcj.pdf): Same.
1522 (java/index.html): Same.
1524 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1526 * class.c (make_class_data): Build the index in sizetype.
1527 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1528 adding to a pointer type.
1529 (build_symbol_entry): Likewise.
1530 * expr.c (build_java_arrayaccess): Likewise.
1531 (build_field_ref): Likewise.
1532 (build_known_method_ref): Likewise.
1533 (build_invokevirtual): Likewise.
1534 * except.c (build_exception_object_ref): Do a
1535 NEGATIVE and then a POINTER_PLUS_EXPR instead
1538 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1540 * typeck.c (java_signed_type): Remove.
1541 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1542 * java-tree.h (java_signed_type): Remove.
1544 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1546 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1547 (print_constant): Likewise.
1549 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1551 * expr.c (build_java_binop): Use unsigned_type_for instead of
1553 * java-tree.h (java_unsigned_type): Remove.
1554 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1555 * typeck.c (java_unsigned_type): Remove.
1557 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1559 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1560 instead of checking GIMPLE_STMT_P in chain_next.
1562 2007-04-06 Colin Walters <walters@redhat.com>
1564 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1565 * jcf-io.c (open_class): Copy 'filename'.
1567 2007-04-03 Andrew Haley <aph@redhat.com>
1569 * jvgenmain.c (main): Change main to use class$, not class$$.
1570 (do_mangle_classname): Likewise.
1571 * class.c (hide): New function.
1572 (add_field): Hide everything that shouldn't be visible outside a
1574 (build_static_class_ref): Likewise.
1575 (build_classdollar_field): Likewise.
1576 (make_class_data): Likewise.
1577 (layout_class_method): Likewise.
1578 * expr.c (special_method_p): New function.
1580 * class.c (push_class): Don't bogusly guess the source filename.
1581 * jcf-parse.c (give_name_to_class): Don't set input_location from
1582 DECL_ARTIFICIAL decls.
1584 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1586 * typeck.c (java_signed_or_unsigned_type): Removed.
1587 (java_signed_type): use get_signed_or_unsigned_type instead of
1588 java_signed_or_unsigned_type.
1589 (java_unsigned_type): Ditto.
1590 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1591 * java-tree.h (java_signed_or_unsigned_type): Removed.
1593 2007-03-26 Tom Tromey <tromey@redhat.com>
1595 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1596 (java.maintainer-clean): Likewise.
1597 (java.install-man): Likewise.
1598 (.INTERMEDIATE): Removed grmiregistry.pod.
1599 (grmiregistry.pod): Removed.
1600 * gcj.texi (Invoking gcjh): Removed.
1601 (Invoking gjnih): Likewise.
1602 (Invoking grmiregistry): Likewise.
1603 (direntry): Updated.
1605 (which-gcj): Removed.
1607 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1609 * Make-lang.in: Add install-pdf target as copied from
1610 automake v1.10 rules.
1612 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1614 * gcj.texi: Standardize title page.
1616 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1618 * class.c: Fix a comment typo.
1620 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1621 Brooks Moses <brooks.moses@codesourcery.com>
1622 Lee Millward <lee.millward@codesourcery.com>
1624 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1626 (BUILD_MONITOR_EXIT): Likewise.
1628 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1629 (java_gimplify_modify_expr): Likewise.
1631 * class.c (cache_this_class_ref): Use build_call_expr.
1632 (build_static_field_ref): Likewise.
1633 (emit_indirect_register_classes): Likewise.
1634 (emit_register_classes): Likewise.
1636 * resource.c (write_resource_constructor): Use build_call_expr.
1638 * builtins.c (builtin_creator_function): Change interpretation of
1639 the second parameter to be the whole CALL_EXPR instead of the arglist.
1640 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1641 (min_builtin): Likewise.
1642 (abs_builtin): Likewise.
1643 (java_build_function_call_expr): Likewise.
1644 (convert_real): Likewise.
1645 (UNMARSHAL3): Likewise.
1646 (UNMARSHAL4): Likewise.
1647 (UNMARSHAL5): Likewise.
1648 (build_arglist_for_builtin): Delete. Fix callers to use
1649 build_call_expr instead.
1650 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1652 (compareAndSwapInt_builtin): Likewise.
1653 (compareAndSwapLong_builtin): Likewise.
1654 (compareAndSwapObject_builtin): Likewise.
1655 (putVolatile_builtin): Likewise.
1656 (getVolatile_builtin): Likewise.
1657 (VMSupportsCS8_builtin): Likewise.
1658 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1661 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1662 (build_java_throw_out_of_bounds_exception): Likewise.
1663 (java_check_reference): Likewise.
1664 (build_java_arraystore_check): Likewise.
1665 (build_newarray): Likewise.
1666 (build_anewarray): Likewise.
1667 (expand_java_multinewarray): Use build_call_list instead of build3.
1668 (build_java_monitor): Use build_call_nary instead of build3.
1669 (java_create_object): Likewise.
1670 (expand_java_NEW): Likewise.
1671 (build_instanceof): Likewise.
1672 (expand_java_CHECKCAST): Likewise.
1673 (build_java_soft_divmod): Likewise.
1674 (build_java_binop): Likewise.
1675 (build_field_ref): Likewise.
1676 (build_class_init): Likewise.
1677 (rewrite_arglist_getcaller): Use build_call_expr.
1678 (build_invokeinterface): Use build_call_nary instead of build3.
1679 (expand_invoke): Use build_call_list instead of build3.
1680 (build_jni_stub): Use build_call_nary, build_call_list, or
1681 build_call_expr instead of build3.
1682 (expand_java_field_op): Use build_call_expr instead of build3.
1683 (force_evaluation_order): Use new CALL_EXPR accessors.
1685 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1687 2007-02-15 David Daney <ddaney@avtrex.com>
1689 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1690 (java.maintainer-clean):Add gc-analyze.1.
1691 (.INTERMEDIATE): Add gc-analyze.pod.
1692 (gc-analyze.pod): New rule.
1693 (java.install-man): Install gc-analyze.1
1694 * gcj.texi: Add new section for the gc-analyze program.
1696 2007-02-07 Andrew Haley <aph@redhat.com>
1698 * class.c (uncache_this_class_ref): New.
1699 * expr.c (build_jni_stub): Initialize the class.
1700 (expand_byte_code): Call uncache_this_class_ref after generating
1703 2007-02-06 Tom Tromey <tromey@redhat.com>
1706 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1708 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1710 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1712 2007-02-02 Andrew Haley <aph@redhat.com>
1714 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1715 cache_cpool_data_ref().
1716 Set TYPE_CPOOL_DATA_REF.
1717 (cache_cpool_data_ref): New function.
1718 * constants.c (build_ref_from_constant_pool): Remove special-case
1719 code for flag_indirect_classes.
1720 (build_constant_data_ref): Move special-case code for
1721 flag_indirect_classes here from build_ref_from_constant_pool.
1722 * decl.c (finish_method): Move class initialization from here to
1723 cache_this_class_ref.
1724 * class.c (cache_this_class_ref): New function.
1725 (build_class_ref): Use this_classdollar for the ouput class.
1727 2007-02-02 David Daney <ddaney@avtrex.com>
1729 * class.c (is_compiled_class): Move check to avoid reloading
1731 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1734 2007-02-01 Andrew Haley <aph@redhat.com>
1737 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1739 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1741 * class.c, jcf-parse.c: Fix comment typos.
1743 2007-01-30 Tom Tromey <tromey@redhat.com>
1745 * gcj.texi (Strings): Fix documentation for JvNewString.
1747 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1749 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1752 2007-01-30 Ben Elliston <bje@au.ibm.com>
1754 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1756 2007-01-29 Tom Tromey <tromey@redhat.com>
1759 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1760 * lang.opt (-I): Add 'Separate'.
1762 2007-01-29 Andrew Haley <aph@redhat.com>
1764 * class.c (add_method_1): Mark fndecl as external unless we are
1765 compiling it into this object file.
1767 2007-01-24 Andrew Haley <aph@redhat.com>
1769 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1770 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1772 2007-01-22 Andrew Haley <aph@redhat.com>
1774 * builtins.c (VMSupportsCS8_builtin): New function.
1776 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1779 * jcf-io.c (opendir_in_zip): Close the file
1780 and free zipf before returning after an error.
1782 2007-01-16 Tom Tromey <tromey@redhat.com>
1784 * java-tree.def: Added copyright header.
1786 2007-01-15 Tom Tromey <tromey@redhat.com>
1788 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1790 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1792 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1793 (EXPR_WFL_NODE): Likewise.
1794 (EXPR_WFL_LINECOL): Likewise.
1795 (EXPR_WFL_FILENAME): Likewise.
1796 (EXPR_WFL_LINENO): Likewise.
1797 (build_expr_wfl, expr_add_location): Don't declare.
1798 (build_unknown_wfl): Removed.
1799 (EXPR_WFL_FILENAME_NODE): Removed.
1800 (EXPR_WFL_COLNO): Removed.
1801 (EXPR_WFL_SET_LINECOL): Removed.
1802 (DECL_FUNCTION_WFL): Removed.
1803 (DECL_FIELD_FINAL_WFL): Removed.
1804 (struct lang_decl_func) <wfl>: Removed field.
1805 <called_constructor>: Likewise.
1806 <inner_access>: Likewise.
1807 (struct lang_decl_var) <wfl>: Removed field.
1808 (DECL_CONSTRUCTOR_CALLS): Removed.
1809 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1810 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1811 (DECL_SPECIFIC_COUNT): Likewise.
1812 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1813 * expr.c (build_expr_wfl): Removed.
1814 (expr_add_location): Likewise.
1816 2007-01-12 Tom Tromey <tromey@redhat.com>
1818 * jcf-dump.c (main): Updated call to find_class.
1819 * lang.c (java_init): Removed dead code.
1820 * jcf-parse.c (read_class): Don't use java_source field. Removed
1822 (parse_zip_file_entries): Don't use java_source field.
1823 (process_zip_dir): Likewise.
1824 (jcf_parse): Removed dead code.
1825 (java_parse_file): Likewise.
1826 (read_class): Updated call to find_class.
1827 * jcf-io.c (find_class): Don't use java_source field. Removed
1828 'source_ok' argument, .java logic.
1829 * jcf.h (JCF) <java_source>: Removed field.
1830 (JCF_ZERO): Updated. (find_class): Updated.
1831 * decl.c: Removed dead code.
1832 * class.c: Removed dead code.
1834 2007-01-11 Tom Tromey <tromey@redhat.com>
1836 * typeck.c (convert): Don't use flag_emit_class_files.
1837 * lang.c (java_post_options): Don't use flag_emit_class_files.
1838 (java_handle_option): Don't use flag_extraneous_semicolon or
1840 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1841 flag_emit_class_files.
1842 (load_class): Likewise.
1843 * java-tree.h (flag_emit_class_files): Don't declare.
1844 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1845 (flag_extraneous_semicolon): Don't declare.
1846 (flag_not_overriding): Likewise.
1847 (flag_static_local_jdk1_1): Likewise.
1848 (flag_redundant): Likewise.
1849 * expr.c (build_newarray): Don't use flag_emit_class_files.
1850 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1851 flag_emit_class_files.
1852 (build_class_ref): Likewise.
1853 * builtins.c (check_for_builtin): Don't use
1854 flag_emit_class_files.
1856 2007-01-10 Tom Tromey <tromey@redhat.com>
1858 * lang.c (java_can_use_bit_fields_p): Removed.
1859 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1861 2007-01-09 Andrew Haley <aph@redhat.com>
1863 * expr.c (build_java_arrayaccess): Rewrite to generate array
1864 access in canonical form.
1865 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1868 2007-01-03 Andrew Haley <aph@redhat.com>
1871 * expr.c (expand_java_field_op): If we're initializing a field's
1872 declaring interface we should not also initialize the class
1873 context in which it was referenced.
1875 2007-01-02 Tom Tromey <tromey@redhat.com>
1877 * java-tree.h (compiling_from_source, current_encoding,
1878 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1879 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1880 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1881 JTI_WFL_OPERATOR): Removed
1882 (finit_identifier_node, instinit_identifier_node,
1883 length_identifier_node, super_identifier_node,
1884 continue_identifier_node, access0_identifier_node, wfl_operator):
1886 (cyclic_inheritance_report,
1887 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1888 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1889 DECL_FIXED_CONSTRUCTOR_P): Removed.
1890 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1892 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1893 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1894 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1895 import_list, import_demand_list>: Removed.
1896 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1897 cxx_keyword_p): Removed.
1898 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1899 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1900 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1901 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1902 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1903 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1904 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1905 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1906 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1907 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1908 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1909 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1910 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1911 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1912 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1913 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1914 java_parse_abort_on_error, extract_field_decl): Removed.
1916 * lang.c: (compiling_from_source, current_encoding): Removed.
1917 (java_handle_option): Ignore -fencoding.
1918 * parse.h: Don't include lex.h.
1919 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1920 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1921 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1922 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1923 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1924 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1925 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1926 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1927 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1928 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1929 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1930 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1931 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1932 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1933 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1934 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1935 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1936 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1937 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1938 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1939 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1940 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1941 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1942 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1943 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1944 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1945 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1946 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1947 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1948 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1949 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1950 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1951 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1952 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1953 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1954 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1955 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1956 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1957 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1958 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1959 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1960 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1961 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1962 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1963 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1964 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1965 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1966 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1967 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1968 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1969 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1970 SET_CPC_STATIC_INITIALIZER_STMT,
1971 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1972 java_complete_class, java_check_circular_reference,
1973 java_fix_constructors, java_layout_classes, java_reorder_fields,
1974 java_method_add_stmt, java_get_line_col, reset_report,
1975 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1976 java_finish_classes, ctxp, ctxp_for_generation,
1977 ctxp_for_generation_last): Removed.
1978 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1979 * mangle.c (utf8_cmp): New function.
1980 (cxx_keywords): New global.
1981 (cxx_keyword_p): New function.
1982 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1983 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1984 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1985 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1986 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1987 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1988 * Make-lang.in (java.srcextra): Do nothing.
1989 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1990 (JAVA_OBJS): Don't mention deleted files.
1991 (java.mostlyclean): Likewise.
1992 (java.clean): Likewise.
1993 (JAVA_LEX_C): Removed.
1994 (buffer.o, check-init.o, parse.o): Remove unused targets.
1995 (typeck.o): Updated.
1996 * jcf-parse.c (read_class): Comment out unused code.
1997 (java_layout_seen_class_methods): New function.
1998 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
2000 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
2001 (init_jcf_parse): Removed.
2002 * config-lang.in (gtfiles): Remove deleted files.
2003 * decl.c (java_init_decl_processing): Don't initialize
2004 finit_identifier_node, instinit_identifier_node,
2005 length_identifier_node, super_identifier_node,
2006 continue_identifier_node, access0_identifier_node. Don't call
2008 * class.c (cyclic_inheritance_report): New global.
2009 (add_method_1): Don't use
2010 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
2011 (maybe_layout_super_class): Comment out code.
2012 (safe_layout_class): New function.
2013 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
2014 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
2015 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
2016 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
2017 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
2018 (java_gimplify_case_expr): Removed.
2019 (java_gimplify_default_expr): Likewise.
2020 (java_gimplify_new_array_init): Likewise.
2022 * keyword.gperf, keyword.h: Removed.
2023 * chartables.h: Removed.
2024 * check-init.c: Removed.
2025 * buffer.c, buffer.h: Removed.
2026 * convert.h: Removed.
2027 * gen-table.pl: Removed.
2028 * lex.c, lex.h: Removed.
2030 2007-01-02 Andrew Haley <aph@redhat.com>
2032 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2033 check at runtime before we perform a type check.
2035 2006-12-19 Andrew Haley <aph@redhat.com>
2037 * decl.c: Bump minor BC ABI version.
2039 2006-12-13 Gary Benson <gbenson@redhat.com>
2041 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2043 2006-12-12 Tom Tromey <tromey@redhat.com>
2045 * lang-specs.h: Pass -M options to jc1.
2046 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2049 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2051 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2053 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2055 * lang-specs.h: Pass '%U'-based options as separate arguments.
2057 2006-12-05 Tom Tromey <tromey@redhat.com>
2060 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2062 * class.c (add_field): Handle ACC_SYNTHETIC.
2063 (add_method_1): Likewise. Handle bridge and varargs.
2064 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2066 (set_class_decl_access_flags): Handle synthetic and annotation.
2067 * java-tree.h (METHOD_BRIDGE): New macro.
2068 (METHOD_VARARGS): Likewise.
2069 (TYPE_SYNTHETIC): Likewise.
2070 (TYPE_ANNOTATION): Likewise.
2071 (lang_type): New fields 'synthetic' and 'annotation'.
2072 (lang_decl_func): New fields 'varargs' and 'bridge'.
2074 2006-12-04 Andrew Haley <aph@redhat.com>
2076 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2079 2006-11-29 Gary Benson <gbenson@redhat.com>
2081 * expr.c (rewrite_arglist_getcaller): Reorder.
2083 2006-11-29 Andrew Haley <aph@redhat.com>
2085 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2086 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2088 2006-11-23 Andrew Haley <aph@redhat.com>
2090 * expr.c (rewrite_arglist_getcaller): New.
2091 (rewrite_arglist_getclass): Fix indentation.
2092 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2093 gnu.classpath.VMStackWalker.getCallingClassLoader().
2094 * builtins.c (initialize_builtins): Remove duplicate def'n of
2096 Add __builtin_return_address.
2098 2006-11-22 Andrew Haley <aph@redhat.com>
2100 * jcf-reader.c (get_attribute): Mark attr_type unused.
2102 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2104 2007-01-08 Richard Guenther <rguenther@suse.de>
2106 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2107 * jcf-parse.c (get_constant): Likewise.
2109 2006-11-12 Jan Hubicka <jh@suse.cz>
2111 * resource.c (compile_resource_data): Update for new varpool names.
2112 * java/class.c (build_utf8_ref): Likewise.
2114 2006-11-12 David Daney <ddaney@avtrex.com>
2117 * typeck.c (build_java_array_type): Increase buffer sizes.
2119 2006-11-11 Richard Guenther <rguenther@suse.de>
2121 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2122 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2124 2006-11-06 Andrew Haley <aph@redhat.com>
2126 * java-tree.h (CONSTANT_LazyFlag): New.
2127 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2128 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2130 (handle_constant): Return 0 for dummy cpool entries.
2131 Handle constants of kind Class.
2132 Handle constants of kind NameAndType.
2133 (handle_enclosingmethod_attribute): New.
2134 (handle_signature_attribute): New.
2135 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2136 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2137 (handle_constant): Use unmangle_classname()rather than calling
2138 identifier_subst() directly.
2140 2006-11-02 Andrew Haley <aph@redhat.com>
2142 * java-tree.h (FIELD_ENUM): New.
2143 (lang_decl_var.field_enum): New.
2144 (lang_type.enum_class): New.
2146 * class.c (set_class_decl_access_flags): Handle enum types.
2147 (add_field): Handle enum fields.
2148 (get_access_flags_from_decl): Likewise.
2150 * class.c (make_class_data): Put reflection_data into rodata.
2152 2006-11-01 Andrew Haley <aph@redhat.com>
2154 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2155 (jcf_parse): Write end marker to annotation_data.
2156 (java_parse_file): Create field_offsets bitmap. Destroy it.
2157 (annotation_grow, annotation_rewrite_byte)
2158 (annotation_rewrite_short, annotation_rewrite_int)
2159 (annotation_read_short, annotation_write_byte)
2160 (annotation_write_short, annotation_write_int)
2161 (handle_long_constant, handle_constant, handle_element_value)
2162 (handle_annotation, handle_annotations)
2163 (handle_annotation_attribute, rewrite_reflection_indexes)
2164 (handle_member_annotations, handle_parameter_annotations)
2165 (handle_default_annotation): New functions.
2166 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2167 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2168 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2169 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2170 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2171 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2172 (TYPE_REFLECTION_DATA): New.
2173 (TYPE_REFLECTION_DATASIZE): New.
2174 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2176 * jcf-reader.c (get_attribute): Pass field/method index and
2177 attribute type to get_attribute().
2178 * constants.c (find_class_or_string_constant): Make nonstatic.
2179 (cpool_for_class): Likewise.
2180 (build_constants_constructor): Separate string and scalar types.
2181 * class.c (make_class_data): Generate field_indexes permutation.
2182 Pass it to rewrite_reflection_indexes().
2183 (make_class_data): Generate constructor for reflection_data field.
2185 2006-10-20 Tom Tromey <tromey@redhat.com>
2187 * gcj.texi (Top): Don't mention jv-scan.
2188 (Invoking gcj): Likewise.
2189 (Invoking gcjh): Likewise.
2190 (Invoking gjnih): Likewise.
2191 (Invoking gij): Likewise.
2192 (Invoking gcj-dbtool): Likewise.
2193 (Invoking jv-scan): Removed.
2194 * parse-scan.y: Removed.
2195 * jv-scan.c: Removed.
2196 * config-lang.in (stagestuff): Don't mention jv-scan.
2197 * Make-lang.in (java): Removed jv-scan.
2198 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2199 (JVSCAN_OBJS): Removed.
2200 (jv-scan$(exeext)): Likewise.
2201 (JAVA_MANFILES): Removed jv-scan.1.
2202 (java.uninstall): Don't mention jv-scan.
2203 (java.mostlyclean): Likewise.
2204 (java.maintainer-clean): Likewise.
2205 (.INTERMEDIATE): Likewise.
2206 (java/jv-scan.o): Removed.
2207 (jv-scan.pod): Likewise.
2208 (java.srcextra): Don't mention parse-scan.c.
2209 (java.mostlyclean): Likewise.
2210 (java/parse-scan.c): Removed.
2211 (java/parse-scan.o-warn): Removed.
2212 (java/parse-scan.o): Removed.
2214 2006-10-20 Tom Tromey <tromey@redhat.com>
2216 * lang.c (java_handle_option): Don't use
2217 jcf_write_base_directory.
2218 * jcf.h (jcf_write_base_directory): Removed.
2219 * parse.y (java_expand_classes): Don't call write_classfile.
2220 * config-lang.in (gtfiles): Removed jcf-write.c.
2221 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2222 (java/jcf-write.o): Removed.
2223 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2224 * java-tree.h (write_classfile): Removed declaration.
2225 * jcf-write.c: Removed.
2227 2006-10-20 Tom Tromey <tromey@redhat.com>
2229 * Make-lang.in (java): Removed gjnih, gcjh.
2230 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2231 (GCJH_OBJS): Removed.
2232 (GJNIH_OBJS): Likewise.
2233 (gjnih$(exeext)): Likewise.
2234 (gcjh$(exeext)): Likewise.
2235 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2236 (java.install-common): Don't special case gcjh.
2237 (java.uninstall): Don't mention gcjh, gjnih.
2238 (java.mostlyclean): Likewise.
2239 (java.maintainer-clean): Likewise.
2240 (.INTERMEDIATE): Likewise.
2241 (gcjh.pod): Removed.
2242 (gjnih.pod): Likewise.
2243 (GCJH_TARGET_INSTALL_NAME): Removed.
2244 (java/gjavah-jni.o): Removed.
2245 (java/gjavah.o): Likewise.
2246 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2247 * gjavah.c: Removed.
2249 2006-10-17 Tom Tromey <tromey@redhat.com>
2251 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2254 2006-10-17 Tom Tromey <tromey@redhat.com>
2256 * jvgenmain.c (main): Handle -findirect-dispatch.
2257 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2260 2006-10-06 Andrew Haley <aph@redhat.com>
2262 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2263 have a compare_and_swap builtin.
2264 (compareAndSwapLong_builtin): Likewise.
2265 (compareAndSwapObject_builtin): Likewise.
2267 2006-10-04 Andrew Haley <aph@redhat.com>
2269 * builtins.c (java_builtins): Add compareAndSwapInt,
2270 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2271 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2272 putObjectVolatile, getObjectVolatile, getIntVolatile,
2273 getLongVolatile, getLong.
2274 (UNMARSHAL3): New macro.
2275 (UNMARSHAL4): Likewise.
2276 (UNMARSHAL5): Likewise.
2277 (build_arglist_for_builtin): New function.
2278 (build_addr_sum, build_check_this): New functions.
2279 (putObject_builtin. compareAndSwapInt_builtin,
2280 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2281 putVolatile_builtin, getVolatile_builtin): New builtins.
2283 2006-06-08 Andrew Haley <aph@redhat.com>
2285 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2286 get_symbol_table_index().
2287 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2289 (build_known_method_ref): New arg: special. Pass it to
2290 get_symbol_table_index.
2291 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2293 (build_invokevirtual): New arg: special. Pass it to
2294 get_symbol_table_index.
2295 (expand_invoke): New variable: special.
2296 Pass it to maybe_rewrite_invocation().
2297 Pass it to build_known_method_ref().
2298 * class.c (build_symbol_entry): Add new arg: special. Use it to
2299 build the symbol table conbstructor.
2300 (emit_symbol_table): Extract SPECIAL from the method list and pass
2301 it to build_symbol_entry().
2302 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2303 special accordingly.
2305 2006-09-08 Andrew Haley <aph@redhat.com>
2307 * class.c (layout_class_method): Use build_java_signature, not
2308 build_java_argument_signature. Use lookup_java_method, not
2309 lookup_argument_method.
2311 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2312 Bryce McKinlay <bryce@mckinlay.net.nz>
2314 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2316 2006-07-18 Tom Tromey <tromey@redhat.com>
2318 * lang.opt: Added missing -W options.
2320 2006-07-12 Tom Tromey <tromey@redhat.com>
2323 * lang-specs.h: Pass '%U'-based options as separate arguments.
2324 Use -faux-classpath.
2325 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2326 * lang.opt (faux-classpath): New option.
2328 2006-07-07 Tom Tromey <tromey@redhat.com>
2330 * class.c (make_class_data): Set value for reflection_data field.
2331 * decl.c (java_init_decl_processing): Add reflection_data field.
2333 2006-07-07 Tom Tromey <tromey@redhat.com>
2335 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2337 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2339 2006-07-07 Andrew Haley <aph@redhat.com>
2341 * jcf-parse.c (set_source_filename): Don't check for
2342 CLASS_FROM_CURRENTLY_COMPILED_P.
2345 2006-07-07 Andrew Haley <aph@redhat.com>
2347 * java-tree.h (java_read_sourcefilenames): Declare.
2348 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2349 * lang.opt (fsource-filename): New opt.
2350 * lang-specs.h: Add -fsource-filename.
2351 * jcf-parse.c (num_files, filenames): New variables.
2352 (reverse, cmpstringp, java_read_sourcefilenames,
2353 find_sourcefile): New.
2354 (set_source_filename): Call find_sourcefile to find the real name
2357 2006-06-27 Tom Tromey <tromey@redhat.com>
2359 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2360 Signature, LocalVariableTypeTable, annotation attributes.
2361 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2362 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2363 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2364 (HANDLE_METHOD): Likewise.
2365 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2366 (print_annotation): New function.
2367 (print_element_value): Likewise.
2369 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2370 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2371 (print_parameter_annotations): New function.
2372 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2373 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2375 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2376 (print_annotations): New function.
2378 2006-06-23 Tom Tromey <tromey@redhat.com>
2380 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2381 emitting class files, always use 1.5.
2382 * gcj.texi (Input Options): Document -fsource.
2383 (Code Generation): Document -ftarget.
2385 2006-06-21 Tom Tromey <tromey@redhat.com>
2388 * expr.c (expand_java_field_op): Initialize field's declaring
2391 2006-06-20 Tom Tromey <tromey@redhat.com>
2393 * expr.c (push_value): Always flush quick stack.
2395 2006-06-19 Tom Tromey <tromey@redhat.com>
2397 * expr.c (push_value): Also flush quick stack if value is a
2400 2006-06-19 Tom Tromey <tromey@redhat.com>
2402 * expr.c (push_value): Flush quick stack if value has side
2405 2006-06-13 Tom Tromey <tromey@redhat.com>
2407 * class.c (is_compiled_class): Explicitly check for current
2410 2006-06-09 Tom Tromey <tromey@redhat.com>
2412 * gjavah.c (decompile_method): Don't decompile a static field
2415 2006-06-06 Tom Tromey <tromey@redhat.com>
2417 * lang-specs.h <jc1>: Add .jar file to command line if
2418 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2420 2006-06-05 Tom Tromey <tromey@redhat.com>
2422 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2423 synthetic, enum, annotation.
2424 * jcf.h (ACC_BRIDGE): New macro.
2425 (ACC_VARARGS): Likewise.
2426 (ACC_SYNTHETIC): Likewise.
2427 (ACC_ENUM): Likewise.
2428 (ACC_ANNOTATION): Likewise.
2430 2006-06-04 Tom Tromey <tromey@redhat.com>
2432 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2433 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2435 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2436 when needed. Handle classpath-setting.
2437 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2438 * lang-specs.h: Rewrote.
2440 2006-06-04 Tom Tromey <tromey@redhat.com>
2442 * jcf-io.c (find_class): Set source_ok to 0.
2443 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2444 (parse_class_file): Don't call java_mark_class_local.
2445 (java_parse_file): Skip .java files. Call java_mark_class_local
2446 before lowering any code.
2447 (parse_zip_file_entries): Don't call duplicate_class_warning
2449 (process_zip_dir): ... call it here.
2450 * class.c (add_field): Don't mark field external if it is being
2451 compiled into this object.
2452 (make_class_data): Handle situation where class_dtable_decl is
2453 created before Class is compiled.
2454 (is_compiled_class): Don't assume files in zip are compiled into
2456 (layout_class_method): Don't mark method external if it is being
2457 compiled into this object.
2459 2006-06-04 Tom Tromey <tromey@redhat.com>
2461 * jcf-path.c (jcf_path_compute): New function.
2462 * jcf.h (jcf_path_compute): Declare.
2464 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2466 * decl.c: Include langhooks.h.
2467 (builtin_function): Remove.
2468 (java_init_decl_processing): Replace calls to builtin_function
2469 with add_builtin_function.
2470 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2471 (java/decl.o): Depend on langhooks.h.
2472 * java-tree.h (builtin_function): Remove.
2474 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2476 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2478 2006-09-12 Tom Tromey <tromey@redhat.com>
2480 * expr.c (push_value): Always flush quick stack.
2482 2006-09-12 Tom Tromey <tromey@redhat.com>
2485 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2486 the push of the called method's return result.
2488 2006-09-12 Tom Tromey <tromey@redhat.com>
2490 * jvspec.c (lang_specific_driver): Read spec file even if
2493 2006-09-12 Tom Tromey <tromey@redhat.com>
2496 * expr.c (expand_java_field_op): Initialize field's declaring
2497 interface if necessary.
2499 2006-09-12 Tom Tromey <tromey@redhat.com>
2502 * expr.c (expand_java_field_op): No error for assignments not in
2503 class initializer or constructor.
2505 2006-08-22 Andrew Haley <aph@redhat.com>
2507 * decl.c (java_add_stmt): Give the statement list a type.
2509 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2510 Bryce McKinlay <bryce@mckinlay.net.nz>
2512 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2514 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2517 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2518 or '--' is used with a constant operand.
2519 (java_complete_lhs): When processing a '++' or '--' expression,
2520 don't call java_complete_tree but java_complete_lhs, so that a
2521 static final variable operand is never replaced by its value. This
2522 avoids an ICE later on.
2523 (patch_unaryop): Fixed typo in comment.
2525 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2527 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2529 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2531 * builtins.c (check_for_builtin): If a builtin could result in a
2532 direct call being generated, don't use it if flag_indirect_dispatch
2535 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2537 * gcj.texi (Invocation): Corrections for Invocation API example.
2539 2006-07-04 Andrew Haley <aph@redhat.com>
2541 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2544 2006-06-21 Andrew Haley <aph@redhat.com>
2546 * java-tree.h (update_aliases): Remove
2547 * expr.c (expand_iinc): Remove call to update_aliases().
2548 (STORE_INTERNAL): Likewise.
2549 * decl.c (update_aliases, initialize_local_variable)
2550 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2552 2006-06-19 Andrew Haley <aph@redhat.com>
2556 * expr.c (java_modify_addr_for_volatile): New function.
2557 (expand_java_field_op): Handle volatile fields.
2558 * java-gimplify.c (java_gimplify_component_ref): Call
2559 java_modify_addr_for_volatile to give the field_ref the correct
2561 (java_gimplify_modify_expr): Likewise.
2562 * java-tree.h (java_modify_addr_for_volatile): New decl.
2564 2006-06-17 Karl Berry <karl@gnu.org>
2566 * gcj.texi (@dircategory): Use "Software development" instead
2567 of "Programming", following the Free Software Directory.
2569 2006-06-16 Andrew Haley <aph@redhat.com>
2571 * class.c (make_class_data): When using flag_indirect_classes,
2572 don't initialize the vtable of Class instances.
2574 2006-06-09 Andrew Haley <aph@redhat.com>
2578 * builtins.c (initialize_builtins): Add __sync_synchronize().
2579 * class.c (add_field): Mark volatile fields.
2580 * java-gimplify.c (java_gimplify_expr): Call new functions to
2581 handle self-modifying exprs and COMPONENT_REFs.
2582 (java_gimplify_component_ref): New.
2583 (java_gimplify_modify_expr): Add handling for volatiles.
2585 2006-06-08 Tom Tromey <tromey@redhat.com>
2587 * gcj.texi (libgcj Runtime Properties): Document
2588 gnu.gcj.user.realname.
2590 2006-06-08 Andrew Haley <aph@redhat.com>
2592 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2593 get_symbol_table_index().
2594 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2596 (build_known_method_ref): New arg: special. Pass it to
2597 get_symbol_table_index.
2598 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2600 (build_invokevirtual): New arg: special. Pass it to
2601 get_symbol_table_index.
2602 (expand_invoke): New variable: special.
2603 Pass it to maybe_rewrite_invocation().
2604 Pass it to build_known_method_ref().
2605 * class.c (build_symbol_entry): Add new arg: special. Use it to
2606 build the symbol table conbstructor.
2607 (emit_symbol_table): Extract SPECIAL from the method list and pass
2608 it to build_symbol_entry().
2609 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2610 special accordingly.
2612 2006-06-06 David Daney <ddaney@avtrex.com>
2614 * gcj.texi (libgcj Runtime Properties): Document
2615 gnu.gcj.runtime.NameFinder.show_raw and
2616 gnu.gcj.runtime.NameFinder.remove_unknown.
2618 2006-06-06 Tom Tromey <tromey@redhat.com>
2620 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2621 synthetic, enum, annotation.
2622 * jcf.h (ACC_BRIDGE): New macro.
2623 (ACC_VARARGS): Likewise.
2624 (ACC_SYNTHETIC): Likewise.
2625 (ACC_ENUM): Likewise.
2626 (ACC_ANNOTATION): Likewise.
2628 2006-06-06 Mike Stump <mrs@apple.com>
2630 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2631 installing during build.
2633 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2635 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2636 classname-to-library resolution mechanism.
2637 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2638 mechanism deprecated.
2639 (libgcj Runtime Properties): Document
2640 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2642 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2644 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2646 (jword): Define to uint64 on 64-bit arches.
2647 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2649 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2651 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2654 2006-05-26 Tom Tromey <tromey@redhat.com>
2656 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2657 * verify-glue.c (vfy_class_type): New function.
2658 * verify-impl.c (check_constant): Allow 'ldc class'.
2659 * verify.h (vfy_class_type): Declare.
2661 2006-05-25 Andrew Haley <aph@redhat.com>
2664 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2665 update all lifetimes, not just the first one.
2667 2006-05-24 Tom Tromey <tromey@redhat.com>
2669 * java-tree.h: Fixed flag documentation.
2671 2006-05-24 Tom Tromey <tromey@redhat.com>
2674 * jcf.h (ACC_INVISIBLE): Changed value.
2676 2006-05-24 Andrew Haley <aph@redhat.com>
2679 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2682 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2684 * lang.opt (femit-class-file): Remove VarExists.
2686 2006-05-16 Tom Tromey <tromey@redhat.com>
2688 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2691 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2694 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2697 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2699 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2700 (java/expr.o): Replace target.h with $(TARGET_H).
2701 (java/parse.o): Likewise.
2703 2006-05-10 Andrew Haley <aph@redhat.com>
2705 * class.c (emit_indirect_register_classes): Fix comment.
2707 2006-05-04 Tom Tromey <tromey@redhat.com>
2709 * java-tree.h (uses_jv_markobj_p): Declare.
2710 * class.c (uses_jv_markobj_p): Removed.
2711 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2712 (get_boehm_type_descriptor): Use it.
2713 (uses_jv_markobj_p): Moved from class.c. Return bool.
2715 2006-05-04 Tom Tromey <tromey@redhat.com>
2717 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2719 2006-05-04 Andrew Haley <aph@redhat.com>
2721 * class.c (make_field_value): Always build_address_of fdecl if
2722 there is an initializer.
2724 2006-05-03 Andrew Haley <aph@redhat.com>
2727 * expr.c (maybe_rewrite_invocation): New function.
2728 (rewrite_arglist_getclass): Likewise.
2730 (expand_invoke): Call maybe_rewrite_invocation.
2731 * parse.y (patch_invoke): Likewise.
2732 * java-tree.h: (maybe_rewrite_invocation): New function.
2734 2006-04-21 Andrew Haley <aph@redhat.com>
2736 * lang.c (java_init): Handle flag_indirect_classes.
2737 * jvgenmain.c: Use "class$$" instead of "class$".
2738 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2740 (mangle_class_field): Special case "class$$" as well as "class$".
2741 * constants.c (build_ref_from_constant_pool): If
2742 flag_indirect_classes, generate a ref into the heap.
2743 * decl.c (constants_field_decl_node,
2744 constants_data_field_decl_node): New.
2745 * class.c (build_static_class_ref): New.
2746 (build_classdollar_field): Factor out from build_class_ref().
2747 (make_field_value): Handle static fields in heap.
2748 (make_class_data): Make sure we get a static ref to class.
2749 Make class initializer const if flag_indirect_classes.
2750 (register_class): Build a class_ref for initialization if
2751 flag_indirect_classes.
2752 (emit_indirect_register_classes): New.
2754 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2756 * expr.c, gjavah.c: Fix comment typos.
2758 2006-04-03 Andrew Haley <aph@redhat.com>
2761 * expr.c (build_field_ref): Don't check the field offset if
2764 2006-03-30 Andrew Haley <aph@redhat.com>
2767 * lang.c (java_attribute_table): New.
2768 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2769 * expr.c (build_field_ref): Add a null pointer check for all
2770 fields of offset > 4k. Don't do so for accesses via the this
2771 pointer, which we know can never be null.
2772 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2775 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2777 * Make-lang.in: Rename docdir to gcc_docdir.
2779 2006-03-30 Tom Tromey <tromey@redhat.com>
2782 * parse.y (java_reorder_fields): Reset superclass field's size as
2785 2006-03-28 Tom Tromey <tromey@redhat.com>
2788 * parse.y (find_most_specific_methods_list): Added 'class'
2790 (lookup_method_invoke): Updated.
2792 2006-03-15 Tom Tromey <tromey@redhat.com>
2794 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2795 non-static method calls.
2797 2006-03-15 David Daney <ddaney@avtrex.com>
2799 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2802 2006-03-15 David Daney <ddaney@avtrex.com>
2804 * lang.opt (-freduced-reflection): New option.
2805 * lang.c (java_post_options): Generate an error if
2806 -freduced-reflection used with -fjni or -findirect-dispatch.
2807 * java-tree.h (flag_reduced_reflection): Declare new variable.
2808 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2809 if bitmap overflows and flag_reduced_reflection set.
2810 * class.c (uses_jv_markobj_p): New function.
2811 (make_class_data): Moved generation of vtable to before
2812 reflection data, generate less reflection data if
2813 flag_reduced_reflection set.
2814 * gcj.texi: Document -freduced-reflection.
2816 2006-03-15 Tom Tromey <tromey@redhat.com>
2819 * class.c (get_interface_method_index): Don't put <clinit> into
2822 2006-03-15 Tom Tromey <tromey@redhat.com>
2824 * parse.y (analyze_clinit_body): Ignore empty statements.
2826 2006-03-08 David Daney <ddaney@avtrex.com>
2828 * gcj.texi: Document -static-libgcj option.
2830 2006-02-20 Andrew Haley <aph@redhat.com>
2832 * jcf-parse.c (parse_class_file): Set input_location from
2835 2006-02-15 Andrew Haley <aph@redhat.com>
2837 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2838 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2839 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2841 2006-02-09 Andrew Haley <aph@redhat.com>
2844 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2845 in their superclass.
2847 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2850 2006-02-08 Tom Tromey <tromey@redhat.com>
2853 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2854 * builtins.c (convert_real): New function.
2855 (java_builtins): Handle Float.intBitsToFloat,
2856 Float.floatToRawIntBits, Double.longBitsToDouble,
2857 Double.doubleToRawLongBits.
2859 2006-02-07 Andrew Haley <aph@redhat.com>
2861 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2862 class other than the one in which we expected to find it, ignore
2866 * constants.c (build_constants_constructor): move initializer into
2867 first halfword on a 64-bit big-endian machine.
2869 2006-02-04 Tom Tromey <tromey@redhat.com>
2872 * builtins.c (max_builtin): Skip floating point 'max'.
2873 (min_builtin): Skip floating point 'min'.
2874 (check_for_builtin): Never return NULL_TREE.
2876 2006-02-04 Tom Tromey <tromey@redhat.com>
2879 * expr.c (push_type): Avoid side effect in gcc_assert.
2881 2006-02-04 Roger Sayle <roger@eyesopen.com>
2883 * decl.c (java_init_decl_processing): Create char_type_node as a
2884 regular INTEGER_TYPE node.
2885 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2886 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2887 test for char_type_node and promoted_char_type_node as special
2888 instances of INTEGER_TYPE tree codes.
2889 (promote_type,build_java_signature): Likewise.
2890 * jcf-write.c (adjust_typed_op): Likewise.
2891 * mangle.c (mangle_type): Likewise.
2892 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2893 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2895 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2897 * expr.c (java_stack_swap): Revert gcc_assert patch.
2899 2006-02-03 Ben Elliston <bje@au.ibm.com>
2901 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2902 * typeck.c: Likewise.
2903 * verify-impl.c: Likewise.
2904 * class.c: Likewise.
2906 * jcf-parse.c: Likewise.
2907 * constants.c: Likewise.
2908 * check-init.c: Likewise.
2909 * jcf-write.c: Likewise.
2910 * verify-glue.c: Likewise.
2911 * mangle.c: Likewise.
2914 * boehm.c: Likewise.
2916 2006-02-01 Jan Hubicka <jh@suse.cz>
2918 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2919 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2921 2006-01-30 Andrew Haley <aph@redhat.com>
2924 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2926 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2928 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2929 Update copyright notice dates.
2931 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2933 * jvspec.c (lang_specific_spec_functions): Remove.
2935 2006-01-06 Tom Tromey <tromey@redhat.com>
2937 * gcj.texi (Arrays): Added more documentation for
2939 (Primitive types): Correct information about primitive classes.
2940 (Reference types): New node.
2943 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2945 * jcf-parse.c (set_source_filename): Set the decl source location
2946 even when returning early.
2948 2005-12-15 Tom Tromey <tromey@redhat.com>
2949 Andrew Haley <aph@redhat.com>
2952 * parse.y (resolve_expression_name): Don't generate accessor
2953 methods for constant fields.
2955 2005-12-13 Andrew Haley <aph@redhat.com>
2959 * class.c (maybe_layout_super_class): Update current_class before
2960 calling do_resolve_class.
2962 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2965 * jcf-write.c (write_classfile): Use PID in temporary class
2966 file. Save/restore errno when reporting error.
2968 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2971 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2972 to bare_function_type and including the return type
2973 * builtins.c (initialize_builtins) : Change builtin mangled name
2974 constants to conform to new mangling scheme
2976 2005-12-08 Andrew Haley <aph@redhat.com>
2979 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2980 (soft_abstractmethod_node): New.
2981 * expr.c (build_field_ref): Add in-line check for missing field.
2982 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2984 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2986 * Make-lang.in (java.all.build, java.install-normal): Remove.
2988 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2990 * Make-lang.in: Remove all dependencies on s-gtype, except for
2993 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2995 * class.c (build_utf8_ref, emit_register_classes): Use
2996 switch_to_section and get_section.
2998 2005-12-06 Tom Tromey <tromey@redhat.com>
3001 * parse.y (patch_new_array_init): Revert previous patch.
3002 (lookup_method_invoke): Use size-less array type when creating an
3003 anonymous constructor.
3005 2005-12-05 Tom Tromey <tromey@redhat.com>
3007 * parse.y (patch_new_array_init): Don't set length on array.
3009 2005-12-02 Richard Guenther <rguenther@suse.de>
3011 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
3012 buildN instead of build.
3013 * class.c (finish_class): Likewise.
3014 * expr.c (java_create_object): Likewise.
3016 2005-11-28 Tom Tromey <tromey@redhat.com>
3019 * expr.c (build_jni_stub): Unwrap the return value.
3020 * java-tree.h (soft_unwrapjni_node): New define.
3021 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
3022 * decl.c (java_init_decl_processing): Initialize
3023 soft_unwrapjni_node.
3025 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3027 * gcj.texi (gij options): Add -Xss documentation.
3029 2005-11-08 Wil Mahan <wmahan@gmail.com>
3032 * zextract.c (read_zip_archive): Fix out of memory error when
3033 reading jar files with zip-style comments.
3035 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3037 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3039 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3041 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3042 Wil Mahan <wmahan@gmail.com>
3045 * class.c (make_class): Create empty binfo here.
3046 (set_super_info): Only create binfo if we have superclasses.
3048 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3051 * parse.y (method_header): Make the result of the rule a NULL_TREE
3052 when a parsing error occurs.
3054 2005-09-29 Tom Tromey <tromey@redhat.com>
3057 * jcf-io.c (memoized_dirlist_hash): New function.
3058 (caching_stat): Use it.
3060 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3063 * class.c (inherits_from_p): Try to lay out super class
3064 if it is not already laid out.
3065 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3068 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3070 * builtins.c (max_builtin, min_builtin, abs_builtin,
3071 java_build_function_call_expr): Use fold_buildN.
3072 * class.c (layout_class_method): Likewise.
3073 * expr.c (java_truthvalue_conversion, build_java_jsr,
3074 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3075 build_java_binop, build_field_ref, expand_compare,
3076 build_known_method_ref, build_invokevirtual,
3077 process_jvm_instruction): Likewise.
3078 * parse.y (patch_binop, patch_exit_expr): Likewise.
3079 * typeck.c (convert_ieee_real_to_integer): Likewise.
3080 (convert): Don't call fold after convert_ieee_real_to_integer.
3082 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3085 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3086 the newly created type. Set import lists here, not in create_class.
3087 (jdep_resolve_class): Set current_class.
3088 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3089 the current package context, not ctxp->package.
3090 (cicp_cache): Removed.
3091 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3092 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3093 * java-tree.h (TYPE_PACKAGE): New macro.
3094 (struct lang_type): New member 'package'.
3096 2005-09-09 Andrew Haley <aph@redhat.com>
3099 * expr.c (pop_type_0): If the expected type is object or ptr
3100 (i.e. void*), return the type of the object we just popped from
3103 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3105 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3106 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3108 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3110 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3111 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3112 typos. Follow spelling conventions.
3114 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3117 * typeck.c (lookup_do): Look up interfaces for the original class,
3119 * parse.y (java_check_regular_methods): Fix diagnostic message for
3120 more restrictive overriding of a method from an interface.
3122 2005-08-16 Tom Tromey <tromey@redhat.com>
3124 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3125 class' initial state.
3127 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3130 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3131 `literal_token' for large numeric input tokens.
3133 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3136 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3137 and expand to handle method accesses across nested classes.
3138 (build_outer_method_access_method): Rename to
3139 build_nested_method_access_method. Minor adjustments to comments.
3140 (resolve_expression_name): Use the newly-renamed
3141 nested_member_access_p method.
3142 (resolve_qualified_expression_name): Likewise.
3143 (patch_method_invocation): Also consider static methods for access
3144 method generation. Minor adjustments to comments.
3145 (maybe_use_access_method): Use the more general
3146 nested_memeber_access_p to determine access across nested class
3147 boundaries. Allow THIS_ARG to be NULL (for static methods).
3149 2005-08-15 Tom Tromey <tromey@redhat.com>
3152 * expr.c (build_field_ref): Don't generate otable reference when
3153 DECL_FIELD_OFFSET is 0.
3154 * class.c (maybe_layout_super_class): Pass outer class to
3157 2005-08-15 Tom Tromey <tromey@redhat.com>
3159 * java-tree.h (LABEL_IN_SUBR): Removed.
3160 (LABEL_IN_SUBR): Likewise.
3161 (LABEL_IS_SUBR_START): Likewise.
3162 (LABEL_SUBR_START): Likewise.
3163 (LABEL_SUBR_CONTEXT): Likewise.
3164 (LABEL_CHANGED): Likewise.
3165 (LABEL_RETURN_LABEL): Likewise.
3166 (LABEL_RETURN_TYPE_STATE): Likewise.
3167 (LABEL_RETURN_LABELS): Likewise.
3168 (RETURN_MAP_ADJUSTED): Likewise.
3169 (LABEL_PENDING_CHAIN): Likewise.
3171 2005-08-15 Tom Tromey <tromey@redhat.com>
3173 * Make-lang.in (JAVA_OBJS): Removed verify.o
3174 (java/verify.o): Removed.
3175 * verify.c: Removed.
3176 * lang.c (flag_new_verifier): Removed.
3177 (java_post_options): Updated.
3178 * java-tree.h (flag_new_verifier): Removed.
3179 (verify_jvm_instructions): Removed.
3180 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3181 (build_java_check_indexed_type): Likewise.
3182 (expand_java_arraystore): Likewise.
3183 (expand_java_arrayload): Likewise.
3184 (pop_arguments): Likewise.
3185 (expand_byte_code): Likewise.
3186 (process_jvm_instruction): Likewise.
3188 2005-08-10 Andrew Haley <aph@redhat.com>
3190 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3191 type mismatches to make legal GIMPLE.
3193 2005-08-10 Robin Green <greenrd@greenrd.org>
3196 * parse.y (maybe_use_access_method): Generalize check from
3197 java.lang.Object to any superclass of current_class
3199 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3201 * class.c (build_class_ref): Wrap the primary class type in a
3203 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3204 primary class type from the NOP_EXPR in which it was placed.
3206 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3208 * expr.c (expand_load_internal): Fix missing parens in
3211 2005-07-28 Andrew Haley <aph@redhat.com>
3213 * expr.c (expand_load_internal): Convert to destination type.
3215 2005-07-22 Manfred Hollstein <mh@suse.com>
3217 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3218 (check_constant): Likewise.
3219 (check_wide_constant): Likewise.
3221 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3223 Make CONSTRUCTOR use VEC to store initializers.
3224 * check-init.c (check_init): Update to cope with VEC in
3226 * class.c (make_field_value, make_method_value, get_dispatch_table,
3227 make_class_data, emit_symbol_table, emit_catch_table,
3228 emit_assertion_table): Use build_constructor_from_list instead of
3230 * constants.c (build_constants_constructor): Likewise.
3231 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3232 VEC in CONSTRUCTOR_ELTS.
3233 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3234 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3236 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3238 * parse.y (build_new_array_init): Use build_constructor_from_list
3239 instead of build_constructor.
3240 (patch_new_array_init): Update to cope with VEC in
3242 (array_constructor_check_entry): Likewise.
3244 2005-07-12 Tom Tromey <tromey@redhat.com>
3246 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3249 2005-07-12 Tom Tromey <tromey@redhat.com>
3252 * parse-scan.y (interface_member_declaration): Added
3255 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3257 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3258 (LABEL_PENDING_CHAIN): Ditto.
3260 (DECL_BIT_INDEX): Ditto.
3262 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3265 * parse.y (inner_class_accessible): New function. Logic moved from
3266 check_inner_class_access.
3267 (check_inner_class_access): Use inner_class_accessible.
3268 (resolve_inner_class): Simplify arguments. Create circularity hash
3269 here. Keep looking for classes if we found one that was inaccessible.
3270 Return the inaccessible class only if there is no other match.
3271 (do_resolve_class): Update for new resolve_inner_class arguments.
3272 Don't create circularity_hash here.
3274 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3277 * parse.y (add_exception_to_throws): New function.
3278 (purge_unchecked_exceptions): Removed.
3279 (get_constructor_super): Renamed from verify_constructor_super. Now
3280 returns the super constructor after verification.
3281 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3282 or save/restore the exception list.
3283 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3284 class initializers and constructors to the throws clause of the method.
3286 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3289 * parse.y (interface_member_declaration): Allow empty statements in
3290 interface declarations.
3292 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3294 * Makefile.in (parse.o): Adjust dependencies.
3295 * parse.y: Include tree-dump.h.
3297 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3299 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3302 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3304 * parse.y (issue_warning_error_from_context): Call
3305 pp_output_formatted_text to be able to get the buffer.
3307 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3309 * parse.y (issue_warning_error_from_context): Update for the
3310 renaming of pp_format_text to pp_format.
3312 2005-06-28 Paul Brook <paul@codesourcery.com>
3314 * decl.c (java_init_decl_processing): Call
3315 default_init_unwind_resume_libfunc.
3317 2005-06-27 Tom Tromey <tromey@redhat.com>
3319 PR java/21540, PR java/13788:
3320 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3321 fold_constant_for_init.
3322 (patch_binop): Added 'folding' argument. Updated all callers.
3323 (patch_unaryop) <NOP_EXPR>: New case.
3324 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3325 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3327 2005-06-25 Jan Hubicka <jh@suse.cz>
3329 * builtins.c (define_builtin): Accept new flags parameter.
3330 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3332 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3334 * all files: Update FSF address in copyright headers.
3336 2005-06-24 Tom Tromey <tromey@redhat.com>
3338 * verify-impl.c (verify_instructions_0): Correctly handle
3339 situation where PC falls off end.
3341 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3344 * parse.y (find_most_specific_methods_list): Remove special case for
3347 2005-06-15 Tom Tromey <tromey@redhat.com>
3350 * class.c (make_method_value): Use soft_abstractmethod_node for
3352 * java-tree.h (soft_abstractmethod_node): New define.
3353 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3354 * decl.c (java_init_decl_processing): Initialize
3355 soft_abstractmethod_node.
3357 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3359 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3361 2005-06-13 Per Bothner <per@bothner.com>
3363 * expr.c (int highest_label_pc_this_method,
3364 start_label_pc_this_method): New globals.
3365 (lookup_label): Add start_label_pc_this_method to pc for label, and
3366 update highest_label_pc_this_method. This prevents conflicts between
3367 labels from different methods.
3368 * java-tree.h: Declare new globals.
3369 * jcf-parse.c (parse_class_file): If needed bump
3370 start_label_pc_this_method and reset highest_label_pc_this_method.
3372 2005-06-13 Tom Tromey <tromey@redhat.com>
3375 * parse.y (nested_field_access_p): Handle case where outer field
3376 is inherited by enclosing class.
3378 2005-06-12 Per Bothner <per@bothner.com>
3380 * class.c (inherits_from_p): Do load_class if needed.
3382 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3384 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3385 * java-tree.h (parse_error_context): Move...
3386 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3387 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3388 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3390 2005-06-08 Roger Sayle <roger@eyesopen.com>
3392 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3394 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3396 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3397 msgid for argument name.
3398 * gjavah.c (error): Likewise.
3399 * java-tree.h (parse_error_context): Likewise.
3400 * parse.y (parse_error_context, parse_warning_context,
3401 issue_warning_error_from_context): Likewise.
3403 2005-06-01 Tom Tromey <tromey@redhat.com>
3406 * class.c (build_static_field_ref): Don't fold constant fields if
3407 current class is from a .class file and we're using indirect
3410 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3412 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3413 * java/Make-lang.in: Updates dependencies.
3415 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3418 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3419 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3420 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3421 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3422 * jcf-write.c (generate_classfile): Use
3423 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3424 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3425 * parse.y (build_outer_field_access): Rename to
3426 build_nested_field_access. Support static fields and outer-to-inner
3428 (outer_field_access_p): Rename to nested_field_access_p. Support
3429 static fields and generalise to outer-to-inner class and sibling
3430 inner class accesses.
3431 (outer_field_expanded_access_p): Rename to
3432 nested_field_expanded_access_p and support static fields.
3433 (outer_field_access_fix): Rename to nested_field_access_fix and
3434 support static fields.
3435 (build_outer_field_access_expr): Rename to
3436 build_nested_field_access_expr and support static fields.
3437 (build_outer_field_access_methods): Rename to
3438 build_nested_field_access_methods and support static fields. For
3439 static fields, generate accessors without class instance parameters.
3440 (build_outer_field_access_method): Rename to
3441 build_nested_field_access_method and support static fields.
3442 (build_outer_method_access_method): Use
3443 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3444 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3445 (resolve_expression_name): Consider static field accesses across
3447 (resolve_qualified_expression_name): Likewise.
3448 (java_complete_lhs): Use nested_field_access_fix instead of
3449 outer_field_access_fix.
3450 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3451 Use nested_field_expanded_access_p instead of
3452 outer_field_expanded_access_p. Use nested_field_access_fix instead
3453 of outer_field_access_fix.
3454 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3455 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3457 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3459 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3460 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3461 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3462 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3463 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3464 (parse_version): Calculate version ID using new method. Use bit-flags
3465 for flag_indirect_dispatch and flag_bootstrap_classes.
3467 2005-05-25 Richard Henderson <rth@redhat.com>
3470 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3471 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3472 DECL_CONTEXT; avoid pushdecl_top_level.
3473 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3474 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3475 (layout_class_method): Likewise.
3476 * decl.c (java_mark_cni_decl_local): New.
3477 (java_mark_class_local): Use it.
3478 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3479 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3480 (struct lang_decl_func): Add local_cni;
3481 (struct lang_decl_var): Add class_field, vtable.
3482 (java_mangle_decl): Declare.
3483 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3484 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3485 (mangle_obstack_1): New.
3486 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3487 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3488 lhd_set_decl_assembler_name for things that don't need mangling.
3489 (mangle_class_field): Rename from java_mangle_class_field, make
3490 static, don't call init_mangling or finish_mangling.
3491 (mangle_vtable): Similarly.
3492 (mangle_local_cni_method_decl): New.
3493 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3494 gcc_assert, and MANGLE_RAW_STRING.
3495 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3497 2005-05-25 DJ Delorie <dj@redhat.com>
3499 * class.c (set_constant_value): Move warning control from if() to
3502 2005-05-24 Richard Henderson <rth@redhat.com>
3504 * builtins.c (define_builtin): Don't call make_decl_rtl.
3505 * constants.c (build_constant_data_ref): Likewise.
3506 * class.c (build_utf8_ref): Likewise.
3507 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3508 (get_dispatch_table, layout_class_method): Likewise.
3509 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3511 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3512 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3513 to determine if we need a non-zero address.
3514 * decl.c (builtin_function): Don't call make_decl_rtl.
3515 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3516 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3517 * resource.c (compile_resource_data): Likewise.
3518 * parse.y (resolve_field_access): Re-word comment to avoid
3521 2005-05-24 Richard Henderson <rth@redhat.com>
3523 * class.c (registered_class): Take it out of class_roots; turn into
3525 (register_class): Make static. Don't duplicate decl node. Use
3527 (emit_register_classes): Use VEC_iterate. Use output_constant
3528 instead of assemble_integer. Don't call mark_decl_referenced
3530 * java-tree.h (register_class): Remove decl.
3532 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3536 * parse.y (register_package, package_list): Remove.
3537 (package_declaration): Do not call register_package.
3538 (do_resolve_class): Do not use package_list.
3540 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3542 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3545 2005-05-15 Tom Tromey <tromey@redhat.com>
3548 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3551 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3553 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3555 2005-05-11 Tom Tromey <tromey@redhat.com>
3557 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3558 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3559 (parse_version): Use it.
3560 * lang.opt (-fbootstrap-classes): New option.
3562 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3565 * class.c (maybe_layout_super_class): Look for imports in this_class.
3566 * parse.h (ctxp_for_generation_last): New.
3567 (do_resolve_class): Add a parameter.
3568 * parse.y (ctxp_for_generation_last): New.
3569 (java_pop_parser_context): Add at end of list.
3570 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3571 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3572 the given type are NULL.
3573 (do_resolve_class): Look into the imports of the new second parameter.
3574 Adjust recursive calls.
3575 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3576 calls to do_resolve_class.
3577 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3578 (java_complete_class): Do not do that here.
3580 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3583 * Make-lang.in (java): Add gjnih.
3584 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3585 (GJNIH_OBJS): New variable.
3586 (gjnih$(exeext)): New target.
3587 (JAVA_MANFILES): Add gjnih.1.
3588 (java.uninstall): Add gjnih.1.
3589 (java.mostlyclean): Add gjnih.
3590 (java.maintainer-clean): Add gjnih.1.
3591 (java/gjavah-jni.o): New target.
3592 (.INTERMEDIATE): Add gjnih.pod.
3593 (gjnih.pod): New target.
3594 * config-lang.in (stagestuff): Add gjnih.
3595 * gcj.texi (Top): Add gjnih node.
3596 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3597 -bootclasspath options.
3598 (Invoking gjnih): New node.
3599 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3600 (TOOLNAME): New macro.
3601 (error): Replace hard-coded gcjh with TOOLNAME.
3602 (process_file): Likewise.
3604 (version): Likewise.
3605 (help): Likewise. Add help output for -force, -old, -trace and -J
3607 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3608 (options): Add force, old, trace and J fields.
3609 (main): Handle -force, -old, -trace and -J options.
3611 2005-05-03 Tom Tromey <tromey@redhat.com>
3614 * gjavah.c (main): Unlink output file on error.
3616 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3618 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3621 2005-04-29 Tom Tromey <tromey@redhat.com>
3623 * expr.c (build_jni_stub): Updated for change to build_block.
3625 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3627 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3629 2005-04-28 Andrew Haley <aph@redhat.com>
3632 * java-tree.h (soft_resolvepoolentry_node): New.
3633 (alloc_constant_fieldref): Declare.
3634 * expr.c (expand_java_field_op): Don't call class_init for
3635 accesses to static fields with indirect dispatch.
3636 * builtins.c (initialize_builtins): Add "__builtin_expect".
3637 * decl.c (soft_resolvepoolentry_node): New variable.
3638 (java_init_decl_processing): Create a decl for
3639 "_Jv_ResolvePoolEntry".
3640 * class.c (build_fieldref_cache_entry): New function.
3641 (build_static_field_ref): Rewrite for indirect dispatch.
3642 * constants.c (find_name_and_type_constant_tree): New function.
3643 (alloc_constant_fieldref): Likewise.
3644 (build_constants_constructor): Handle CONSTANT_Fieldref and
3645 CONSTANT_NameAndType.
3648 * expr.c (force_evaluation_order): Convert outgoing args smaller
3651 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3653 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3654 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3655 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3657 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3659 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3660 to `unlock_stream' with `unlock_std_streams'.
3662 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3664 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3665 instead of just expr.h.
3667 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3669 * gjavah.c (main): Unlock the stdio streams.
3670 * jcf-dump.c (main): Likewise.
3671 * jv-scan.c (main): Likewise.
3672 * jvgenmain.c (main): Likewise.
3674 2005-04-23 DJ Delorie <dj@redhat.com>
3676 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3677 parse.y: Adjust warning() callers.
3679 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3681 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3684 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3686 * gcj.texi: Fix typos and bogus example.
3688 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3690 * except.c: Fix a comment typo.
3692 2005-04-19 Julian Brown <julian@codesourcery.com>
3694 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3695 indirect dispatch with PIC.
3697 2005-04-18 Andrew Haley <aph@redhat.com>
3699 * java-except.h (struct eh_range.handler): Remove unused field.
3700 (handle_nested_ranges): Remove function declaration.
3701 (sanity_check_exception_range): Add function declaration.
3702 * verify.c (verify_jvm_instructions): Remove call to
3703 handle_nested_ranges.
3704 * verify-glue.c (verify_jvm_instructions_new): Call
3705 sanity_check_exception_range.
3706 * except.c (link_handler, eh_range_freelist, link_handler,
3707 handle_nested_ranges): Remove.
3708 (add_handler): Rewrite.
3709 (sanity_check_exception_range): New function.
3710 (print_ranges): New function.
3712 2005-04-13 Julian Brown <julian@codesourcery.com>
3714 * decl.c (finish_method): Give methods once-only linkage.
3716 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3718 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3720 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3722 * java-tree.h: Don't use PARAMS().
3724 2005-04-07 Per Bothner <per@bothner.com>
3726 * class.c (push_class): By default, suppress debug output.
3727 (finish_class): Enable debug output for classes we're emitting.
3729 2005-04-07 Andrew Haley <aph@redhat.com>
3731 * gcj.texi: Correct gcj-dbtool instructions.
3733 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3735 * gcj.texi: Fix a typo.
3736 * lang.c: Fix a comment typo.
3738 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3740 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3741 Mention recognized-and-ignored compatibility options.
3742 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3744 (About CNI): Add Memory allocation section.
3746 2005-04-01 Tom Tromey <tromey@redhat.com>
3748 * decl.c (java_init_decl_processing): Fix types of
3749 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3750 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3751 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3753 2005-03-31 Jan Hubicka <jh@suse.cz>
3755 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3756 * class.c: Include cgraph.h
3757 (make_local_functoin_alias): Mark aslias as needed.
3758 * resource.c: Include cgraph.h
3759 (compile_resource_data): Go via cgraph interface.
3761 2005-03-30 Ian Lance Taylor <ian@airs.com>
3763 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3765 2005-03-30 Tom Tromey <tromey@redhat.com>
3767 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3768 inner_class_info_index==0 or outer_class_info_index==0.
3770 2005-03-29 Tom Tromey <tromey@redhat.com>
3772 * gcj.texi (libgcj Runtime Properties): Document
3773 gnu.gcj.runtime.endorsed.dirs.
3775 2005-03-24 Anthony Green <green@redhat.com>
3777 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3780 2005-03-23 Tom Tromey <tromey@redhat.com>
3782 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3783 (parse_version): Use it.
3785 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3787 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3789 2005-03-18 Andrew Haley <aph@redhat.com>
3792 * decl.c (update_aliases): Don't update variables that are about
3794 (maybe_poplevels): Add comment.
3796 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3799 * jcf-parse.c (duplicate_class_warning): New function.
3800 (java_parse_file): Call duplicate_class_warning if
3801 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3802 (parse_zip_file_entries): Likewise. Also set
3803 CLASS_FROM_CURRENTLY_COMPILED_P.
3805 2005-03-16 Andrew Haley <aph@redhat.com>
3807 * expr.c (expand_java_arrayload): Don't generate a
3808 NullPointerException based on the type of the node.
3809 (build_java_array_length_access): Likewise.
3811 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3813 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3815 2005-03-11 Tom Tromey <tromey@redhat.com>
3817 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3818 (libgcj Runtime Properties): Document the default .db.
3820 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3823 * parse.y (checks_throws_clauses): Check exceptions list even when
3824 the base class does not come from a source file being compiled.
3825 (java_complete_lhs): Remove unused variable 'wfl'.
3827 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3830 * decl.c (finish_method): Emit _Jv_InitClass for private static
3831 methods inside inner classes as well.
3833 2005-03-08 Julian Brown <julian@codesourcery.com>
3834 * Revert patch from 2005-03-08 for causing bootstrap failure on
3837 2005-03-08 Julian Brown <julian@codesourcery.com>
3839 * decl.c (finish_method): Give methods once-only linkage.
3841 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3843 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3845 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3847 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3848 can_widen_reference_to if the C++ ABI is in use.
3849 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3850 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3851 type_isresolved, init_state, set_pc, state_get_pc,
3852 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3853 (verify_fail): Report the current PC from the verifier context.
3854 (free_state): Remove #if 0 block to enable this function.
3855 (free_verifier_context): Call free_state on state_list iterator
3856 values before freeing them.
3857 * expr.c (pop_type_0): Pop correct type for error message when stack
3858 contains a multi-word type.
3860 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3862 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3863 for known NULL array length access.
3865 2005-03-07 Tom Tromey <tromey@redhat.com>
3867 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3869 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3871 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3872 typeck.c: Update copyright.
3874 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3877 * xref.c, xref.h: Remove file.
3878 * Make-lang.in (java/xref.o): Remove.
3879 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3880 * lang.c (flag_emit_xref): Remove definition.
3881 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3882 * typeck.c (convert): Remove use of do_not_fold.
3883 * parse.y (do_not_fold): Remove definition.
3884 (parser grammar): Remove xref code.
3885 (maybe_create_class_interface_decl, create_class): Likewise.
3886 (register_fields, method_header, finish_method_declaration): Likewise.
3887 (declare_local_variables, source_end_java_method): Likewise.
3888 (java_complete_expand_classes): Do not set do_not_fold.
3889 (java_complete_expand_method): Remove xref code.
3890 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3891 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3892 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3893 (patch_synchronized_statement, patch_throw_statement): Likewise.
3894 (maybe_build_class_init_for_field): Likewise.
3896 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3898 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3899 instead of IS_NON_TYPE_CODE_CLASS.
3901 2005-03-04 Andrew Haley <aph@redhat.com>
3904 * class.c (set_method_index): Don't set method_index if it is
3906 (layout_class_method): Don't complain about "non-static method foo
3907 overrides static method" in the case of indirect dispatch.
3909 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3911 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3913 * Make-lang.in: Don't elide warnings in jcf-io.c.
3915 2005-03-01 Per Bothner <per@bothner.com>
3918 * check-init.c (wfl): Remove static.
3919 (final_assign_error, check_init): Replace calls to parse_error_context
3921 (check_init): Save, set, and restore input_location for each exp.
3923 2005-03-01 Per Bothner <per@bothner.com>
3925 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3926 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3927 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3929 2005-03-01 Per Bothner <per@bothner.com>
3931 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3933 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3936 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3939 2005-02-22 Tom Tromey <tromey@redhat.com>
3942 * verify-impl.c (EITHER): New define.
3943 (types_compatible): Handle it.
3944 (check_field_constant): Use it.
3946 2005-02-18 Tom Tromey <tromey@redhat.com>
3949 * verify-impl.c (types_equal): Fixed test.
3952 * verify-glue.c (vfy_class_has_field): New function.
3953 * verify.h (vfy_class_has_field): Declare.
3954 * verify-impl.c (check_field_constant): Added 'putfield'
3956 (verify_instructions_0): Updated.
3957 (types_equal): New function.
3959 2005-02-14 Tom Tromey <tromey@redhat.com>
3962 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3963 stack effect of multianewarray.
3965 2005-02-14 Andrew Haley <aph@redhat.com>
3968 * expr.c (expand_byte_code): Call promote_arguments().
3969 (promote_arguments): New function.
3970 * decl.c (check_local_unnamed_variable): Remove special case for
3972 (find_local_variable): Promote all boolean types to int
3973 when searching for local variable decls.
3975 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3977 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3978 parse-scan.y: Update copyright.
3980 2005-02-11 Per Bothner <per@bothner.com>
3983 * parse-scan.y (input_location): Remove variable.
3984 (main_input_filename): New - replaces input_filename, which isn't
3985 settable if USE_MAPPED_LOCATION.
3986 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3987 so we don't reference input_location or wfl_operator in that case.
3988 * jv-scan.c (expand_location): Remove - no longer used.
3989 (main): Set main_input_filename rather than input_filename.
3991 2005-02-09 Richard Henderson <rth@redhat.com>
3993 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3994 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3996 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3998 * expr.c (add_type_assertion): Use the proper enumeration type,
3999 since this is what htab_find_slot() is expecting.
4001 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
4003 * gcj.texi: Update copyright dates.
4005 2005-02-02 Tom Tromey <tromey@redhat.com>
4007 * gcj.texi (libgcj Runtime Properties): Default library_control
4010 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
4013 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
4014 (modifiers) when square brackets are present in a declaration for
4016 * jv-scan.c (main): Set input_filename and input_line.
4018 2005-02-01 Tom Tromey <tromey@redhat.com>
4021 * gjavah.c (get_field_name): Don't override name for JNI header.
4023 2005-02-01 Roger Sayle <roger@eyesopen.com>
4025 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4026 of unsigned types using iushr and lushr JVM bytecodes.
4028 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4031 * gjavah.c (jni_print_float): Do not emit floating-point
4032 initialiser for a static final field.
4033 (jni_print_double): Likewise.
4035 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4038 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4039 * gjavah.c (print_field_info): Mark static data members of
4040 floating-point type with "__extension__".
4042 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4044 * gjavah.c (print_field_info): Mark static data members of
4045 floating-point type with "__extension__".
4047 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4050 * parse.y (build_string_concatenation): Remove redundant if.
4051 (patch_conditional_expr): Attempt to patch_string() the condition
4052 of a ?: as well, in addition to its other operands.
4054 2005-01-25 Tom Tromey <tromey@redhat.com>
4056 * Make-lang.in (java/java-tree-inline.o): Removed.
4058 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4061 * parse.y (patch_binop): Allow comparisons against NULL only
4062 if the other operand is of a reference type.
4064 2005-01-24 Tom Tromey <tromey@redhat.com>
4066 * java-tree.h (gcj_abi_version): Declare.
4067 * class.c (make_class_data): Push gcj_abi_version into "next"
4068 field. Renamed field.
4069 * decl.c (gcj_abi_version): New global.
4070 (parse_version): New function.
4071 (java_init_decl_processing): Call it. Renamed 'next' field.
4073 (GCJ_BINARYCOMPAT_ADDITION): New define.
4075 2005-01-24 Roger Sayle <roger@eyesopen.com>
4078 * jcf-write.c (generate_bytecode_insns): Conversions between
4079 integer types of the same precision shouldn't generate widening
4080 or narrowing conversion bytecodes.
4082 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4084 * java-except.h, java-tree.h: Remove unused prototypes.
4086 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4089 * jcf-write.c (perform_relocations): Don't call memcpy if source
4090 and destination are the same.
4092 2005-01-17 Tom Tromey <tromey@redhat.com>
4094 * verify-impl.c (get_short): Sign extend.
4095 (get_int): Likewise.
4097 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4099 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4102 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4104 * verify.c: Revert to the version before the BC-ABI merge.
4106 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4109 * check-init.c (check_init): Take care of references that do not
4110 have an explicit final variable declaration (e.g. array length
4111 access) for pre/post in/de-crement operators.
4113 2005-01-08 Mark Wielaard <mark@klomp.org>
4115 * parse.y (process_imports): Allocate (and free) original_name only
4116 when not already defined.
4117 * jcf-parse.c (read_class): Free results of find_class() and
4119 (java_parse_file): Keep pointer to head of file_list and free when
4120 done. Free result of lrealpath().
4122 2005-01-05 Tom Tromey <tromey@redhat.com>
4124 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4126 2004-12-20 Andrew Haley <aph@redhat.com>
4128 * typeck.c: Use fold_convert for ints and booleans.
4130 2004-12-17 Andrew Haley <aph@redhat.com>
4133 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4134 BOOLEAN_TYPE or CHAR_TYPE.
4135 (convert_to_boolean, convert_to_char) : Remove.
4136 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4137 * expr.c (expand_load_internal): Do type conversion if type is not
4140 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4143 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4146 2004-12-07 Andrew Haley <aph@redhat.com>
4149 * jcf-parse.c (load_class): Remove sanity test for missing inner
4152 2004-12-06 Tom Tromey <tromey@redhat.com>
4154 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4155 (java.uninstall): Likewise.
4156 (java.maintainer-clean): Likewise.
4157 (.INTERMEDIATE): Likewise.
4158 (java.install-man): Likewise.
4159 (gcj-dbtool.pod): New target.
4160 * gcj.texi (Code Generation): Document -findirect-dispatch.
4161 (libgcj Runtime Properties): Document
4162 gnu.gcj.precompiled.db.path.
4163 (Top): Link to "Invoking gcj-dbtool".
4165 2004-12-06 Tom Tromey <tromey@redhat.com>
4168 * java-tree.h (extract_field_decl): Declare.
4169 * parse.y (extract_field_decl): Renamed from
4170 strip_out_static_field_access_decl. No longer static.
4171 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4173 2004-12-03 Tom Tromey <tromey@redhat.com>
4175 * lang.c (flag_new_verifier): Define.
4176 (java_post_options): Set flag_new_verifier if indirect dispatch
4178 * lang.opt (fnew-verifier): Removed.
4180 2004-12-03 Tom Tromey <tromey@redhat.com>
4183 * Make-lang.in (java.install-common): Only install transformed
4184 gcjh if gcj-cross exists.
4186 2004-12-03 Andrew Haley <aph@redhat.com>
4189 * except.c (link_handler): Patch 'outer' field of siblings of the
4190 range we're demoting.
4192 2004-12-03 Andrew Haley <aph@redhat.com>
4195 * class.c (layout_class_method): Don't fail to override a method
4196 simply because it has DECL_ARTIFICIAL set.
4198 2004-12-02 Tom Tromey <tromey@redhat.com>
4201 * parse.y (craft_constructor): Special case null_pointer_node.
4203 2004-12-02 Tom Tromey <tromey@redhat.com>
4206 * java-gimplify.c (java_gimplify_expr): Don't call
4207 SET_EXPR_LOCATION unless wrapped tree is an expression.
4209 2004-11-27 Per Bothner <per@bothner.com>
4211 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4212 Fix fencepost error in 'i', which got executed one too many times.
4213 Also, fold memcpy into explicit loop, as originally intended.
4214 Also, free temporary 'buf' which otherwise leaks.
4216 2004-11-27 Per Bothner <per@bothner.com>
4218 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4219 local static variables if not USE_MAPPED_LOCATION.
4221 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4223 * class.c, decl.c, expr.c: Fix comment typos.
4225 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4228 * decl.c (end_java_method): Call
4229 attach_init_test_initialization_flags on all the init_decls.
4230 * parse.y (attach_init_test_initialization_flags): Move to ...
4231 * expr.c (attach_init_test_initialization_flags): here and
4232 support BIND_EXPR also.
4233 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4234 * jcf-parse.c (parse_class_file): Don't disable class init
4237 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4239 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4242 2004-11-24 Richard Henderson <rth@redhat.com>
4244 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4245 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4247 2004-11-24 Tom Tromey <tromey@redhat.com>
4249 * verify.c (defer_merging): Don't use C++-style comment.
4250 * verify.h (java_opcode): Added java_opcode_end.
4251 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4253 * verify-impl.c (vfy_push_type): Removed bogus "return".
4254 (initialize_stack): Use vfy_alloc and vfy_free.
4255 (verify_instructions_0): Likewise.
4257 * Merged gcj-abi-2-dev-branch to trunk.
4259 2004-11-24 Andrew Haley <aph@redhat.com>
4261 * jcf-parse.c (parse_class_file): Set file_start_location.
4263 2004-11-10 Tom Tromey <tromey@redhat.com>
4265 * class.c (make_field_value): Don't call build_static_field_ref.
4266 (build_static_field_ref): Don't emit direct references when using
4269 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4270 -verbose:class into man page synopsis.
4272 2004-11-09 Tom Tromey <tromey@redhat.com>
4274 * expr.c (build_java_arraystore_check): Still generate check if
4275 element type is itself an array.
4277 2004-11-08 Tom Tromey <tromey@redhat.com>
4279 * java-tree.h (soft_check_assignment_node): Removed.
4280 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4281 * decl.c (java_init_decl_processing): Don't initialize
4282 soft_check_assignment_node.
4284 2004-11-05 Tom Tromey <tromey@redhat.com>
4286 * class.c (layout_class_methods): Don't add Miranda methods when
4287 using indirect dispatch.
4289 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4291 * class.c (make_class_data): Call emit_assertion_table to set the
4292 'assertion_table' field.
4293 (build_signature_for_libgcj): Move here from expr.c.
4294 (add_assertion_table_entry): New function. Callback for assertion
4295 hashtable traversal.
4296 (emit_assertion_table): New. Take class argument, and generate
4297 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4298 * decl.c (init_decl_processing): Define assertion_entry_type record.
4299 Push 'assertion_table' class field instead of 'verify'.
4300 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4301 (type_assertion_hash): Include 'assertion_code' in hash.
4302 (add_type_assertion): Rewritten. Take class and assertion_code
4303 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4304 (can_widen_reference_to): Use new add_type_assertion() arguments.
4305 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4306 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4307 (verify_identifier_node): Removed.
4308 (assertion_entry_type, assertion_table_type): New.
4309 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4310 assertion code definitions.
4311 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4312 'target_type' to 'op1' and 'op2'.
4313 (add_type_assertion): Declare.
4314 (lang_printable_name_wls): Remove unused definition.
4315 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4316 to emit runtime assertion.
4317 (vfy_note_stack_type): Clean up non-C90 declarations.
4318 (vfy_note_local_type): Likewise.
4319 * verify.h (vfy_is_assignable_from): Declare.
4320 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4321 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4322 instead of is_assignable_from_slow().
4323 (types_compatible): Reinstate ref_compatible() call.
4325 2004-11-04 Tom Tromey <tromey@redhat.com>
4327 * class.c (build_static_field_ref): Reverted previous patch.
4329 * class.c (build_static_field_ref): Don't emit direct references
4330 when using indirect dispatch.
4332 2004-11-03 Tom Tromey <tromey@redhat.com>
4334 * expr.c (expand_java_arrayload): Set lhs_type_node.
4335 (expand_java_arraystore): Set rhs_type_node.
4337 2004-11-02 Tom Tromey <tromey@redhat.com>
4339 * jcf-parse.c (compute_class_name): Use filename length from zip
4340 directory, not strlen.
4342 * expr.c (expand_invoke): Mark new interface methods as abstract.
4344 2004-11-01 Tom Tromey <tromey@redhat.com>
4346 * verify-impl.c (push_jump): Removed check for uninitialized
4348 (push_exception_jump): Likewise.
4349 (handle_ret_insn): Likewise.
4350 (handle_jsr_insn): Likewise.
4351 (state_check_no_uninitialized_objects): Removed.
4353 * decl.c (check_local_unnamed_variable): Recognize
4354 promoted-to-int parameters when using the new verifier.
4355 * expr.c (expand_java_arraystore): Explicitly request array type
4356 when using new verifier.
4357 (expand_java_arrayload): Likewise.
4358 (invoke_build_dtable): Don't pass object_type_node as
4359 expression argument to build_java_indirect_ref.
4360 (build_java_check_indexed_type): Do nothing.
4361 (build_java_arraystore_check): Handle case where array doesn't
4363 (build_java_array_length_access): Likewise.
4364 (expand_invoke): Handle case where interface overrides a method
4366 (pop_type_0): Always succeed for reference types.
4367 (process_jvm_instruction): Don't pop a value in a dead
4369 (pop_arguments): Convert arguments to correct types.
4371 2004-10-29 Andrew Haley <aph@redhat.com>
4373 * jcf-parse.c (give_name_to_class): Remove line that was
4376 2004-10-29 Andrew Haley <aph@redhat.com>
4378 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4380 2004-10-20 Andrew Haley <aph@redhat.com>
4382 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4384 2004-10-26 Tom Tromey <tromey@redhat.com>
4386 * verify.h (vfy_notify_verified): Removed.
4387 * verify-glue.c (vfy_notify_verified): Removed.
4389 2004-10-26 Tom Tromey <tromey@redhat.com>
4391 * verify-impl.c (debug_print_state): Declare `i' before code.
4392 (merge_types): Modify `t' when it is null_type.
4394 2004-10-26 Tom Tromey <tromey@redhat.com>
4396 * verify-impl.c (type_print): Renamed from print. Now static and
4398 (debug_print_state): Use type_print.
4400 2004-10-25 Tom Tromey <tromey@redhat.com>
4402 * expr.c (build_invokeinterface): Compute correct offset for
4403 index into interface methods.
4405 2004-10-20 Tom Tromey <tromey@redhat.com>
4407 * java-tree.h (verify_jvm_instructions_new): Declare.
4409 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4412 * verify-impl.c (verify_instructions): Correctly handle wide
4414 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4415 (vfy_get_component_type): Strip pointer types.
4416 (vfy_find_class): Use get_type_from_signature. Strip pointer
4418 Include java-except.h.
4420 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4422 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4423 vfy_push_type_t, set_variable, add_new_state, merge_into,
4424 handle_jsr_insn, branch_prepass, check_class_constant,
4425 check_wide_constant, get_one_type, compute_static_types,
4426 verify_instructions_0): Clean up C99 declarations after statements.
4428 2004-10-20 Tom Tromey <tromey@redhat.com>
4430 * verify-impl.c (merge_refs): Compare reference against iterator,
4433 * verify-glue.c (vfy_tag): Mask off resolved flag.
4435 2004-10-19 Tom Tromey <tromey@redhat.com>
4437 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4438 (init_state_with_stack): Initialize `this_type' in state.
4439 (verify_method): Use debug_print.
4440 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4441 (vfy_note_stack_depth): Reverted last patch.
4442 (vfy_note_stack_type): Note pointer to Object, not Object.
4443 (vfy_note_local_type): Likewise.
4445 * verify.h (vfy_note_instruction_seen): Declare.
4446 * verify-glue.c (verify_jvm_instructions_new): Set
4447 BCODE_EXCEPTION_TARGET on target instruction.
4448 (vfy_note_instruction_seen): New function.
4449 * verify-impl.c (FLAG_INSN_SEEN): New define.
4450 (verify_instructions_0): Set flag on instruction. Save state for
4452 (verify_instructions): Call vfy_note_instruction_seen.
4454 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4455 (verify_jvm_instructions_new): Call method_init_exceptions,
4456 add_handler, and handle_nested_ranges.
4457 * verify-impl.c (verify_method): Return 1 on success.
4458 (verify_instructions_0): Save the state at PC=0.
4460 * verify-impl.c (init_type_from_class): Set is_resolved and
4461 ref_next on new ref_intersection.
4462 (init_type_from_string): Likewise.
4464 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4466 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4467 if flag_new_verifier is set.
4468 * java-tree.h (flag_new_verifier): Declare.
4469 * lang.opt (fnew-verifier): New option.
4470 * verify-impl.c: Work around namespace pollution by undef'ing
4472 (struct verifier_context): Make 'bytecode' const.
4473 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4474 (types_compatible): For the BC-ABI, always consider reference types
4476 (check_class_constant): Use vfr->current_class.
4477 (check_constant): Likewise.
4478 (check_wide_constant): Likewise.
4479 (check_field_constant): Check for 'L' at start of type name.
4480 (get_one_type): Return pointer instead of type. Set type result in
4481 caller via passed type pointer.
4482 (compute_argument_types): Update to use new get_one_type arguments.
4483 (compute_return_type): Likewise.
4484 (make_verifier_context): New. Allocate and initialize 'vfr'.
4485 (free_verifier_context): New. Free 'vfr' and its contents.
4486 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4487 and free_verifier_context.
4489 2004-10-15 Tom Tromey <tromey@redhat.com>
4491 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4492 * verify.h (vfy_fail): Fixed formatting.
4494 * verify-impl.c (vfr): Fixed comment formatting.
4495 (collapse_type): New function.
4496 (verify_instructions): Notify compiler about type map.
4497 * verify.h (vfy_note_stack_depth): Updated.
4498 (vfy_note_stack_type): Likewise.
4499 (vfy_note_local_type): Likewise.
4500 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4502 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4503 state. Added `method' argument.
4504 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4506 (vfy_note_local_type): New function.
4507 (vfy_unsuitable_type): Likewise.
4508 (vfy_return_address_type): Likewise.
4509 (vfy_null_type): Likewise.
4511 * verify.h (VFY_IN_GCC): Removed.
4512 (VFY_WANT_TYPEMAP): Removed.
4513 * verify-impl.c (verify_instructions_0): Removed useless "\".
4514 (struct state) <next>: Uncomment.
4516 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4518 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4521 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4523 * Make-lang.in (verify.o): Re-enabled this target.
4524 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4525 (vfy_get_interface): Likewise.
4526 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4527 * verify.h (verify_jvm_instructions_new): Declare.
4528 * verify-impl.c (free_state): Temporarily comment out unused
4531 2004-10-06 Tom Tromey <tromey@redhat.com>
4533 * java-tree.h (JV_STATE_READ): New enum value.
4535 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4537 * verify.h: New file.
4539 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4541 * verify-impl.c, verify-glue.c, verify.h: New files.
4542 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4544 2004-09-24 Andrew Haley <aph@redhat.com>
4546 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4547 for a slot if it's of pointer type.
4549 2004-09-14 Tom Tromey <tromey@redhat.com>
4551 * class.c (make_class_data): Correctly initialize "state" field.
4552 Initialize "engine" field.
4553 * decl.c (java_init_decl_processing): Add "engine" field.
4555 2004-09-10 Andrew Haley <aph@redhat.com>
4558 * expr.c (build_invokeinterface): Use fast method for interface
4560 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4561 JTI_ITABLE_PTR_TYPE.
4562 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4563 (emit_symbol_table): Add new arg, element_size.
4564 * decl.c (java_init_decl_processing): Initialize Class.itable.
4565 * class.c (GEN_TABLE): New macro.
4566 (gen_indirect_dispatch_tables): Use it. Add itable.
4567 (make_class_data): Add new arg for emit_symbol_table().
4569 (add_miranda_methods): Make sure search_class has been parsed.
4570 (emit_symbol_table): Add new arg, element_size.
4572 2004-09-06 Andrew Haley <aph@redhat.com>
4574 * verify.c (merge_types): Return Object for all merges of
4576 * expr.c (add_type_assertion): Don't generate assertions when
4577 source type is array of Object.
4579 2004-09-03 Andrew Haley <aph@redhat.com>
4581 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4583 * lang.c (java_post_options): Force flag_verify_invocations if
4584 we're not using indirect dispatch.
4586 * expr.c (pop_type_0): Move test for interfaces before call to
4587 can_widen_reference_to().
4588 (build_signature_for_libgcj): Remove generation of canonical array
4590 (add_type_assertion): Canonicalize both arrays.
4591 Don't assert that type X can be assigned to Object.
4592 Don't assert that type X an be assigned to type X.
4593 Don't assert that Object can be assigned to type X.
4594 (can_widen_reference_to): Warn whenever we generate an assertion.
4595 (process_jvm_instruction): Use throwable_type_node for the type of
4598 2004-09-01 Andrew Haley <aph@redhat.com>
4600 * decl.c (java_init_decl_processing): Change
4601 verify_identifier_node to "__verify".
4602 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4603 * java-tree.h (verify_identifier_node): Change to "__verify".
4605 * expr.c (build_signature_for_libgcj): New function.
4606 (add_type_assertion): Use it to construct signatures for
4607 source_type and target_type.
4609 2004-08-27 Andrew Haley <aph@redhat.com>
4611 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4612 (verify_identifier_node): New.
4613 (TYPE_VERIFY_METHOD): New.
4614 (struct type_assertion): New type.
4615 * expr.c (type_assertion_eq): New function.
4616 (type_assertion_hash): New function.
4617 (add_type_assertion): New function.
4618 (can_widen_reference_to): Call add_type_assertion().
4619 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4620 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4621 (finish_class): Output TYPE_VERIFY_METHOD (type).
4623 * decl.c (end_java_method): Nullify unused fields.
4625 2004-08-17 Andrew Haley <aph@redhat.com>
4627 * verify.c (defer_merging): Quieten.
4628 * jcf-parse.c (load_class): Only try to open a class file if it's
4629 java.lang.Object or if it's part of the current compilation.
4630 Check that the class we just tried to load is the class we just
4632 (java_parse_file): Set flag_verify_invocations off if we're
4633 compiling from .class.
4634 (parse_zip_file_entries): Abort if we try to read a dummy class.
4635 * expr.c (can_widen_reference_to): Quieten.
4636 (build_invokevirtual): Abort if we try to invokevirtual an
4638 (expand_invoke): Don't build a non-interface call to an interface.
4639 (build_instanceof): Don't do premature optimization if
4640 flag_verify_invocations is not set.
4641 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4643 (build_static_field_ref): Add correct type conversion for
4645 (add_miranda_methods): Disable generation of Miranda methods for
4647 (layout_class_method): Don't complain about non-static method
4648 overrides static method with dummy classes.
4650 2004-08-13 Tom Tromey <tromey@redhat.com>
4652 * class.c (build_static_field_ref): Re-enable atable lookups for
4655 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4657 2004-08-11 Tom Tromey <tromey@redhat.com>
4659 * gcj.texi (libgcj Runtime Properties): Document new properties.
4661 2004-08-06 Andrew Haley <aph@redhat.com>
4663 * jcf-parse.c (load_class): Check that we really have loaded the
4664 class we're looking for.
4666 2004-07-19 Andrew Haley <aph@redhat.com>
4668 * verify.c (verify_jvm_instructions): Comment change only.
4670 * typeck.c (build_java_array_type): Add size field to array name.
4672 * java-tree.h (LOCAL_SLOT_P): New.
4673 (update_aliases): Add PC argument.
4674 (pushdecl_function_level): New function.
4676 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4677 MODIFY_EXPR, and SAVE_EXPR.
4678 (java_gimplify_modify_expr): New function.
4680 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4681 (expand_iinc): Pass PC to update_aliases().
4682 (STORE_INTERNAL): Likewise.
4683 (process_jvm_instruction): Likewise.
4685 * decl.c (base_decl_map): New variable.
4686 (uniq): New variable.
4687 (update_aliases): Rewrite with more thorough checking.
4688 (debug_variable_p): New function.
4689 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4690 (check_local_named_variable): Delete whole function.
4691 (initialize_local_variable): New function.
4692 (check_local_unnamed_variable): Add checks and comments.
4693 (find_local_variable): Rewrite.
4694 (java_replace_reference): New function.
4695 (function_binding_level): New variable.
4696 (pushdecl_function_level): New function.
4697 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4698 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4699 (start_java_method): Reset uniq. Create base_decl_map. Set
4700 function_binding_level.
4701 (end_java_method): Null unused fields to save memory.
4703 2004-06-29 Andrew Haley <aph@redhat.com>
4705 * except.c (expand_start_java_handler): Push a new binding level.
4706 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4707 register_exception_range() to register where we'll do it.
4708 (expand_end_java_handler): Remove old bogus code. Replace with
4709 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4710 the top of the expression we're curently building.
4711 (maybe_end_try): Delete.
4712 * decl.c (binding_level.exception_range): New field.
4713 (clear_binding_level): Add field exception_range. Reformat.
4714 (poplevel): Call expand_end_java_handler().
4715 (poplevel): Call java_add_stmt only if functionbody is false.
4716 (maybe_poplevels): Don't call maybe_end_try() from here.
4717 (end_java_method): Clear no longer used trees in function decl.
4718 (register_exception_range): New function.
4719 * java-tree.h (register_exception_range, struct eh_range): Declare.
4721 2004-06-22 Andrew Haley <aph@redhat.com>
4723 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4725 * check-init.c (get_variable_decl): Teach check-init about
4726 FIELD_DECLs addressed via the otable.
4727 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4730 2004-05-28 Andrew Haley <aph@redhat.com>
4732 * jcf-parse.c (load_class): Don't try to read a class that we've
4735 * expr.c (build_invokeinterface): Use the old-fashioned way of
4736 doing indirect dispatch: look up interfaces by name.
4737 * java-tree.h (enum java_tree_index): Add
4738 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4739 * decl.c (java_init_decl_processing): Add
4740 soft_lookupinterfacemethodbyname_node.
4742 * gjavah.c (print_method_info): Final methods have vtable entries,
4743 so gjavah needs to output them.
4744 * class.c (layout_class_method): Generate vtable entries for final
4746 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4747 dispatch, even if a method is final.
4749 2004-05-25 Andrew Haley <aph@redhat.com>
4751 * class.c (build_symbol_entry): Convert the names of constructors
4752 to init_identifier_node when generating an entry for the indirect
4755 * expr.c (build_known_method_ref): Generate indirect calls for
4756 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4758 2004-05-24 Andrew Haley <aph@redhat.com>
4760 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4761 atable element is of the right type.
4763 * class.c (build_static_field_ref): Cast pointer to correct type
4766 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4768 * Merged with HEAD as of 20040514. Diff against
4769 gcj-abi-2-merge-20040514.
4771 2004-04-16 Andrew Haley <aph@redhat.com>
4773 * verify.c (check_pending_block): Disable subroutine checks.
4774 (defer_merging): New function.
4775 (merge_types): If types are dummy, use defer_merging to combine them.
4776 (verify_jvm_instructions): If invocation is invokeinterface and
4777 target is dummy, assume target really is an interface.
4779 * parse.y (patch_invoke): Break out call to java_create_object.
4781 * lang.c (flag_verify_invocations): New.
4783 * jcf-parse.c (load_class): If we've already failed to load a
4784 class, don't try again.
4785 (load_class): If we can't find a .class file, don't fail, but emit
4787 (parse_class_file): Don't act on dummy methods.
4789 * java-tree.h (flag_verify_invocations): New.
4791 (lang_type.dummy_class): New field.
4792 (java_create_object): New function.
4793 (METHOD_DUMMY): New.
4795 * expr.c (build_field_ref): Widen field offset.
4796 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4797 that each of its elements is compatible with the one we're
4799 (pop_type_0): Issue a warning to say that we need to generate a
4801 (java_create_object): New function.
4802 (build_field_ref): Only generate hard refs if we're not using
4804 (expand_java_field_op): If we're using !verify_invocations and we
4805 see a missing field, generate a decl for it.
4807 (expand_invoke): If a class doesn't have the method we seek and
4808 we're using !flag_verify_invocations, generate a decl for the
4811 (build_known_method_ref): Always use indirect dispatch via the
4812 atable for static methods.
4814 (expand_java_NEW): Break out object creation into new function,
4817 (can_widen_reference_to): Issue a warning to say that we need to
4818 generate a runtime check.
4820 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4821 (make_method_value): Also use index for interfaces.
4822 (make_class_data): Skip dummy field for inherited data.
4823 Don't build method array for dummy methods.
4824 Set size_in_byte to -1 when using inirect dispatch
4825 Don't build a hard class ref if we don't have a hard ref to our
4826 superclass, or if we're using inirect dispatch.
4827 Null out dispatch tables.
4829 (layout_class_method): Don't complain about non-static method
4830 overrides static method is method is artificial.
4832 (build_static_field_ref): Disable atable references to static
4833 fields for the time being.
4835 (layout_class_methods): Check for CLASS_INTERFACE as
4836 well as CLASS_ABSTRACT.
4838 2004-11-24 Steven Bosscher <stevenb@suse.de>
4840 * class.c (make_class_data): Don't check flag_inline_functions.
4841 * lang.c (flag_really_inline): Remove unused flag.
4842 (java_handle_option): Don't set it here. Remove special handling
4843 of flag_inline_functions for Java.
4844 (java_init): Don't set flag_inline_trees here. Already done...
4845 (java_post_options): ...here. Don't clear flag_inline_functions.
4847 2004-11-24 Steven Bosscher <stevenb@suse.de>
4849 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4850 (java_gimplify_exit_block_expr): New function.
4851 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4853 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4854 (EXIT_BLOCK_EXPR): Likewise.
4855 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4856 (LABELED_BLOCK_BODY): Likewise.
4857 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4858 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4859 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4861 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4862 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4863 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4864 second operand of EXIT_BLOCK_EXPR.
4865 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4867 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4869 2004-11-23 Ben Elliston <bje@au.ibm.com>
4871 * xref.h (xref_flag_value): Remove.
4872 (xref_set_data, xref_get_data): Likewise.
4873 (xref_set_current_fp): Likewise.
4874 (XREF_NONE): Likewise.
4875 (XREF_GET_DATA): Likewise.
4876 * xref.c (xref_flag_value): Remove.
4877 (xref_set_data, xref_get_data): Likewise.
4878 (xref_set_current_fp): Likewise.
4880 2004-11-23 Ben Elliston <bje@au.ibm.com>
4882 * gjavah.c (output_directory): Make static.
4883 (temp_directory): Likewise.
4885 2004-11-15 Tom Tromey <tromey@redhat.com>
4887 * decl.c (instn_ptr_type_node): Removed.
4888 (lineNumbers_ptr_type_node): Removed.
4889 (jint_type): Removed.
4890 (jint_ptr_type): Removed.
4892 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4895 * check-init.c (check_init): Ignore DECL_EXPR.
4896 * expr.c (always_initialize_class_p): Reenable.
4897 (build_class_init): Use a variable to store the decl. Also use
4898 boolean_false_node instead of integer_zero_node.
4899 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4902 2004-11-08 Tom Tromey <tromey@redhat.com>
4905 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4906 generating a JNI header.
4907 (print_field_info): Handle JNI headers.
4908 (jni_print_float): Likewise.
4909 (jni_print_double): Likewise.
4911 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4913 * decl.c (end_java_method): Remove duplicated code.
4915 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4916 Gerald Pfeifer <gerald@pfeifer.com>
4918 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4921 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4924 * class.c: Reinstate 2004-08-18 patch.
4925 (make_local_function_alias): Don't create an alias for extern (native)
4928 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4931 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4932 (make_method_value): Likewise.
4934 2004-10-21 Andrew Haley <aph@redhat.com>
4937 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4939 2004-10-20 Andrew Haley <aph@redhat.com>
4941 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4942 Remove duplicated code block.
4944 2004-10-18 Steven Bosscher <stevenb@suse.de>
4946 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4947 New rules to work around old Bison warnings.
4949 2004-10-17 Steven Bosscher <stevenb@suse.de>
4951 * class.c (ident_subst): Always alloca buffer.
4952 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4953 opcode after including javaop.def.
4954 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4955 conditional expression that exits, to avoid warnings.
4956 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4957 a user of an extension.
4958 * win32-host.c: Move check down to have non-empty file when
4959 WIN32 is not defined.
4961 * Make-lang.in (java-warn): Add STRICT_WARN.
4962 (java/jcf-io.o-warn): Don't have Werror for this file.
4963 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4965 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4967 * expr.c (expr_add_location): Move declaration to before all
4969 * parse.y (java_expand_classes): Ditto.
4970 * lex.c (java_peek_unicode): Ditto.
4972 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4974 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4975 if possible, else convert `foo' to 'foo'.
4976 * class.c: Likewise.
4979 * jcf-io.c: Likewise.
4980 * jcf-parse.c: Likewise.
4983 * parse.h: Likewise.
4985 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4987 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4988 rename parameter 'msg' to 'msgid' in function declaration.
4989 (issue_warning_error_from_context): Likewise.
4990 (yyerror): Rename parameter 'msg' to 'msgid'.
4991 (all over): Use new quoting style for diagnostics.
4993 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4995 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4996 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4999 2004-10-14 Matt Austern <austern@apple.com>
5001 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
5004 2004-10-13 Tom Tromey <tromey@redhat.com>
5007 * lang.opt (--extdirs): Document.
5008 * jvspec.c (lang_specific_driver): Recognize -encoding and
5011 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
5013 * parse.y (issue_warning_error_from_context): Use va_list *
5014 instead of va_list parameter.
5015 (parse_error_context): Update call.
5016 (parse_warning_context): Likewise.
5018 2004-10-05 Zack Weinberg <zack@codesourcery.com>
5020 * parse.y, parse-scan.y: Add list of diagnostic messages to
5021 insulate translation template from version of yacc/bison used
5022 to compile the grammar.
5024 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5026 Prepare for %q, %< and %> in diagnostic message strings.
5027 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5028 Name second parameter 'msgid'.
5029 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5030 (issue_warning_error_from_context): Use pretty-printer functions
5031 instead of vsprintf for constructing formatted messages. Rename
5032 parameter 'msg' to 'msgid'.
5033 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5034 (parse_warning_context): Likewise.
5036 2004-10-05 Andrew Haley <aph@redhat.com>
5039 * jcf-parse.c (parse_zip_file_entries): If a class has a
5040 superclass and a TYPE_SIZE of zero, lay it out.
5042 2004-09-30 Andrew Haley <aph@redhat.com>
5045 * jcf-parse.c (compute_class_name): Rewrite.
5047 2004-10-01 Jan Hubicka <jh@suse.cz>
5049 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5051 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5053 * lex.c: Fix a comment typo.
5055 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5057 * java-tree.h: Fix a comment typo.
5059 2004-09-30 Per Bothner <per@bothner.com>
5061 Simplify lexer. Implement --enable-mapped-location support.
5062 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5063 (parse_source_file_1): Pass filename as extra parameter, so we can call
5064 linemap_add and set input_location here, rather than in both callers.
5065 (read_class): Pass copied filename to parse_source_file_1.
5066 Don't initialize wfl_operator - only needed for source compilation.
5067 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5068 * lex.h: Remove a bunch of debugging macros.
5069 * lex.h (struct_java_line, struct java_error): Remove types.
5070 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5071 (struct java_lc_s): Remove prev_col field.
5072 (struct java_lexer): New fields next_unicode, next_columns, and
5073 avail_unicode. New position field, and maybe token_start field.
5074 Don't need hit_eof field - use next_unicode == -1 instead.
5075 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5076 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5077 * parse.h: Various changes for USE_MAPPED_LOCATION.
5078 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5079 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5080 (struct parser_ctxt): New file_start_location field.
5081 Remove p_line, c_line fields since we no longer save lines.
5082 Remove elc, lineno, and current_jcf fields - no longer used.
5083 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5084 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5085 source_location and is probably not needed anymore anyway.
5086 Use new expr_add_Location function.
5087 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5088 (java_pop_parser_context): Minor cleanup.
5089 (java_parser_context_save_global, java_parser_context_restore_global,
5090 java_pop_parser_context): Save/restore input_location as a unit.
5091 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5092 a source_location instead of a wfl context node.
5093 (check_class_interface_creation): input_filename is not addressable.
5094 (create_artificial_method): Calling java_parser_context_save_global
5095 and java_parser_context_restore_global is overkill. Instead,
5096 temporarily set input_location from class decl.
5097 (java_layout_seen_class_methods): Set input_location from method decl.
5098 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5099 (finish_loop_body): Likewise.
5100 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5101 (java_sprint_unicode): Take a character, not index in line.
5102 (java_sneak_uncode): Replaced by java_peek_unicode.
5103 (java_unget_unicode): No longer used.
5104 (java_allocate_new_line. java_store_unicode): Removed, since we
5105 no longer remember "lines".
5106 (java_new_lexer): Update for new data structures.
5107 (java_read_char): Move unget_value checking to java_read_unicode.
5108 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5109 efficient functions that are used directly when lexing.
5110 (java_read_unicode_collapsing_terminators): No longer needed.
5111 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5112 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5113 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5114 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5115 combine switch branches, and test for common token kinds earlier.
5116 (java_lex_error): Rewrite.
5117 * jv-scan.c (expand_location): New function, copied from tree.c.
5118 (main): Set ctxp->filename instead of setting input_filename directly.
5120 2004-09-30 Per Bothner <per@bothner.com>
5122 More cleanup for --enable-mapped-location.
5123 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5124 input_location here. Instead do it in give_name_to_class.
5125 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5126 * expr.c (expand_byte_code): Call linemap_line_start.
5127 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5128 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5129 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5130 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5131 to USE_MAPPED_LOCATION case.
5133 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5134 * jcf-parse.c (java_parse_file): Don't set input_filename.
5135 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5136 Create a list of TRANSLATION_UNIT_DECL.
5137 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5138 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5139 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5140 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5141 (file_start_location): New static.
5142 (set_source_filename): Avoid extra access to input_filename macro.
5143 Concatenate new name with class's package prefix.
5144 (set_source_filename, give_name_to_class): Update.
5145 (give_name_to_class): Set class's "line 0" input_location here.
5146 (parse_class_file): Set input_location as a unit.
5148 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5150 2004-09-29 Per Bothner <per@bothner.com>
5152 * java-tree.h: Redefine some macros and add some declaration
5153 to handle the USE_MAPPED_LOCATION case.
5154 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5155 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5156 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5157 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5159 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5160 * decl.c (finish_method, java_add_stmt): Likewise.
5161 * java-gimplify.c (java-gimplify.c): Likewise.
5162 * jcf-write.c (generate_bytecode_insns): Likewise.
5163 * lang.c (java_post_options): Likewise - call linemap_add.
5165 2004-09-29 Andrew Haley <aph@redhat.com>
5168 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5169 result of TRUNC_MOD_EXPR.
5170 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5171 * decl.c (java_init_decl_processing): Mark
5172 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5174 2004-09-28 Tom Tromey <tromey@redhat.com>
5177 * class.c (add_miranda_methods): Load superinterface if not
5180 2004-09-28 Andrew Haley <aph@redhat.com>
5183 * jcf-parse.c (load_class): Don't try to read a class that we've
5186 2004-09-28 Andrew Haley <aph@redhat.com>
5188 * jcf-parse.c (load_class): Back out previous broken patch.
5190 2004-09-28 Andrew Haley <aph@redhat.com>
5193 * jcf-parse.c (load_class): Don't try to read a class that we've
5195 Check that we really did read the right class.
5197 2004-09-25 Tom Tromey <tromey@redhat.com>
5200 * parse.y (create_artificial_method): Use add_method_1.
5202 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5204 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5206 * gcj.texi: Fix typos.
5208 2004-09-24 Tom Tromey <tromey@redhat.com>
5211 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5212 in error parts of rule.
5213 (unary_expression): Don't call error_if_numeric_overflow when $1
5216 2004-09-24 Tom Tromey <tromey@redhat.com>
5219 * parse.y (resolve_qualified_expression_name): Set
5220 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5221 * expr.c (force_evaluation_order): Check for empty argument list
5222 after stripping COMPOUND_EXPR.
5224 2004-09-23 Andrew Haley <aph@redhat.com>
5227 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5230 2004-09-23 Tom Tromey <tromey@redhat.com>
5233 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5234 where operand is null.
5236 2004-09-23 Tom Tromey <tromey@redhat.com>
5239 * parse.y (not_accessible_p): Allow access to protected members
5240 even when class is not static.
5242 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5244 * Make-lang.in: Revert the gcc-none.o change.
5246 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5248 * parse.y (patch_anonymous_class): VEC_space returns true if there
5251 2004-09-21 Matt Austern <austern@apple.com>
5254 * gjavah.c (free_method_name_list): Fix function definition so
5255 it's a proper C prototype.
5257 2004-09-21 Tom Tromey <tromey@redhat.com>
5260 * gjavah.c (free_method_name_list): New method.
5263 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5264 Zack Weinberg <zack@codesourcery.com>
5266 * java-tree.def: Use tree_code_class enumeration constants
5267 instead of code letters.
5268 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5269 new tree-class enumeration constants.
5271 2004-09-13 Tom Tromey <tromey@redhat.com>
5274 * class.c (layout_class_method): Put synthetic methods into the
5277 2004-09-11 Andrew Pinski <apinski@apple.com>
5279 * Make-lang.in (java/ggc-none.c): Change dependency
5280 for ggc.h into $(GGC_H).
5282 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5284 * Make-lang.in (java/win32-host.o): Add dependency on
5286 * win32-host.c: Add includes for coretypes.h, jcf.h
5288 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5290 * Make-lang.in (GCJH_OBJS): Change dependency from
5291 ggc-none.o to java/ggc-none.o
5292 (JCFDUMP_OBJS): Likewise.
5293 (java/ggc-none.o): New target.
5295 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5297 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5298 * class.c (build_utf8_ref, build_static_field_ref,
5299 make_field_value, make_method_value, get_dispatch_table,
5300 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5301 * constants.c (get_tag_node, build_ref_from_constant_pool,
5302 build_constants_constructor): Likewise.
5303 * decl.c (java_init_decl_processing): Likewise.
5304 * expr.c (build_java_array_length_access, build_newarray,
5305 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5306 build_java_binop, build_field_ref, expand_java_add_case,
5307 expand_java_call, build_known_method_ref, build_invokevirtual,
5308 build_invokeinterface, build_jni_stub): Likewise.
5309 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5310 * jcf-parse.c (get_constant): Likewise.
5311 * lex.c (do_java_lex): Likewise.
5312 * parse.y (patch_binop, patch_unaryop, patch_cast,
5313 build_newarray_node, patch_newarray): Likewise.
5314 * resource.c (compile_resource_data): Likewise.
5315 * typeck.c (build_prim_array_type): Likewise.
5317 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5319 * decl.c (java_init_decl_processing): Adjust
5320 initialize_sizetypes call.
5322 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5324 * jv-scan.c (fancy_abort): Add.
5326 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5328 * expr.c (build_java_arrayaccess): Use convert to change
5331 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5333 * class.c (make_local_function_alias): Allocate extra space for 'L'
5334 in name buffer. Reported by Thomas Neumann.
5336 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5338 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5339 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5340 * lex.c (do_java_lex): Adjust.
5341 (error_if_numeric_overflow): Likewise.
5343 2004-08-18 Andrew Pinski <apinski@apple.com>
5345 * class.c (make_local_function_alias): Only make a new decl if we
5346 support alias attribute on all decls.
5348 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5350 * class.c (make_local_function_alias): New function. Create local
5351 alias for public method DECL.
5352 (make_method_value): Use make_local_function_alias.
5353 * parse.y (craft_constructor): Don't special-case anonymous classes.
5354 Always set ctor_name to init_identifier_node.
5355 (lookup_method_invoke): Call layout_class_method when creating
5356 anonymous class constructor.
5358 2004-08-18 Richard Henderson <rth@redhat.com>
5360 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5361 default case. Treat '<' similarly. Update for
5362 is_gimple_formal_tmp_var name change.
5364 2004-08-17 Andrew Haley <aph@redhat.com>
5366 * lang.c (lang_printable_name): Obey verbose flag.
5367 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5368 lang_printable_name().
5369 (verify_constructor_circularity, get_printable_method_name,
5370 check_abstract_method_definitions, java_check_regular_methods,
5371 java_check_abstract_methods, check_inner_class_access,
5372 fix_constructors, patch_method_invocation, patch_return):
5374 * expr.c (pop_type_0): Likewise.
5376 * java-tree.h (lang_printable_name_wls): Delete.
5378 2004-08-16 Tom Tromey <tromey@redhat.com>
5381 * parse.y (primary): Changed for initialized and uninitialized
5383 (array_access): Handle array_creation_initialized.
5384 (array_creation_expression): Split into
5385 array_creation_initialized and array_creation_uninitialized.
5387 2004-08-16 Andrew Haley <aph@redhat.com>
5389 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5390 generating bytecode.
5392 2004-08-16 Elliot Lee <sopwith@redhat.com>
5395 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5396 spaces, and quoted filelists.
5398 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5400 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5401 * class.c (build_utf8_ref, build_static_field_ref,
5402 make_field_value, make_method_value, get_dispatch_table,
5403 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5404 * constants.c (get_tag_node, build_ref_from_constant_pool,
5405 build_constants_constructor): Likewise.
5406 * decl.c (java_init_decl_processing): Likewise.
5407 * expr.c (build_java_array_length_access, build_newarray,
5408 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5409 build_java_binop, build_field_ref, expand_java_add_case,
5410 expand_java_call, build_known_method_ref, build_invokevirtual,
5411 build_invokeinterface, build_jni_stub): Likewise.
5412 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5413 * jcf-parse.c (get_constant): Likewise.
5414 * lex.c (do_java_lex): Likewise.
5415 * parse.y (patch_binop, patch_unaryop, patch_cast,
5416 build_null_of_type, patch_newarray): Likewise.
5417 * resource.c (compile_resource_data): Likewise.
5418 * typeck.c (build_prim_array_type): Likewise.
5420 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5422 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5423 Don't create BLOCK here or call java_gimplify_block.
5425 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5427 * java-tree.h (flag_deprecated): Removed.
5428 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5429 * parse.y (check_deprecation): Check warn_deprecated instead of
5432 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5434 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5435 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5436 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5437 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5438 flag_force_classes_archive_check, flag_optimize_sci,
5439 flag_indirect_dispatch): Remove explicit declarations.
5440 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5443 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5446 * Make-lang.in (java.install-man): Install from either build
5447 tree or source tree, whichever has the file first.
5449 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5451 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5452 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5453 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5454 (do_java_lex): Likewise. Adjust force_fit_type call.
5456 2004-08-04 Roger Sayle <roger@eyesopen.com>
5457 Andrew Haley <aph@redhat.com>
5459 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5460 checking trees as they're being built.
5461 (convert): Call convert_ieee_real_to_integer if we're
5462 converting a constant, even if we're writing a class file.
5464 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5467 * parse.y (fold_constant_for_init): Call resolve_field_access with
5468 correct current_class context.
5470 2004-08-01 Roger Sayle <roger@eyesopen.com>
5472 * decl.c (update_aliases, initialize_local_variable): Replace calls
5473 to build with calls to buildN.
5474 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5475 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5476 * parse.h (BUILD_THROW): Likewise.
5477 * parse.y (switch_expression, synchronized_statement,
5478 catch_clause_parameter, array_creation_expression,
5479 conditional_expression, make_qualified_name,
5480 resolve_qualified_expression_name, patch_method_invocation,
5481 patch_invoke, build_method_invocation, build_new_invocation,
5482 build_assignment, patch_assignment, build_binop, patch_binop,
5483 build_string_concatenation, build_incdec, patch_unaryop,
5484 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5485 patch_return, build_if_else_statement, build_labeled_block,
5486 build_new_loop, build_loop_body, build_bc_statement,
5487 build_assertion, encapsulate_with_try_catch, build_try_statement,
5488 build_try_finally_statement, patch_synchronized_statement,
5489 emit_test_initialization): Likewise, replace build with buildN.
5491 2004-07-28 Eric Christopher <echristo@redhat.com>
5493 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5494 (java_unsafe_for_reeval): Ditto.
5496 2004-07-26 <hp@bitrange.com>
5498 * parse.y (build_super_invocation): Adjust declaration order to
5499 avoid declaration after statement.
5501 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5503 * decl.c: Rename all identifiers named `class' to `cl'.
5505 2004-07-25 Richard Henderson <rth@redhat.com>
5507 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5509 2004-07-23 Mike Stump <mrs@apple.com>
5511 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5512 * gjavah.c (throwable_p, decode_signature_piece,
5513 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5514 process_file): Likewise.
5515 * jcf-dump.c (main): Likewise.
5516 * jcf-io.c (read_zip_member): Likewise.
5517 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5518 give_name_to_class, get_class_constant): Likewise.
5519 * jcf-write.c (find_constant_wide, push_long_const,
5520 generate_classfile): Likewise.
5521 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5522 * parse.y (read_import_dir): Likewise.
5523 * typeck.c (parse_signature_type): Likewise.
5524 * verify.c (verify_jvm_instructions): Likewise.
5525 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5527 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5529 * Make-lang.in: Replace rmic and rmiregistry references with
5530 grmic and grmiregistry.
5531 * gcj.texi: Likewise.
5533 2004-07-20 Andrew Haley <aph@redhat.com>
5536 * verify.c (verify_jvm_instructions): Comment change only.
5538 * typeck.c (build_java_array_type): Add size field to array name.
5540 * java-tree.h (LOCAL_SLOT_P): New.
5541 (update_aliases): Add PC argument.
5542 (pushdecl_function_level): New function.
5544 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5545 MODIFY_EXPR, and SAVE_EXPR.
5546 (java_gimplify_modify_expr): New function.
5548 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5549 (expand_iinc): Pass PC to update_aliases().
5550 (STORE_INTERNAL): Likewise.
5551 (process_jvm_instruction): Likewise.
5553 * decl.c (base_decl_map): New variable.
5554 (uniq): New variable.
5555 (update_aliases): Rewrite with more thorough checking.
5556 (debug_variable_p): New function.
5557 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5558 (check_local_named_variable): Delete whole function.
5559 (initialize_local_variable): New function.
5560 (check_local_unnamed_variable): Add checks and comments.
5561 (find_local_variable): Rewrite.
5562 (java_replace_reference): New function.
5563 (function_binding_level): New variable.
5564 (pushdecl_function_level): New function.
5565 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5566 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5567 (start_java_method): Reset uniq. Create base_decl_map. Set
5568 function_binding_level.
5569 (end_java_method): Null unused fields to save memory.
5571 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5573 * class.c (add_interface_do): Remove.
5574 (set_super_info, interface_of_p, maybe_add_interface,
5575 add_interface, make_class_data, layout_class,
5576 add_miranda_methods): Adjust BINFO accessors and addition.
5577 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5579 * jcf-write.c (generate_classfile): Likewise.
5580 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5581 check_circular_reference, java_complete_class,
5582 check_abstract_method_definitions,
5583 java_check_abstract_method_definitions,
5584 check_interface_throws_clauses, java_check_abstract_methods,
5585 lookup_java_interface_method2,
5586 find_applicable_accessible_methods_list): Adjust BINFO accessors
5588 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5590 2004-07-18 Roger Sayle <roger@eyesopen.com>
5592 * builtins.c (max_builtin, min_builtin,
5593 java_build_function_call_expr): Replace calls to build with buildN.
5594 * class.c (build_class_ref, build_static_field_ref,
5595 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5596 * constants.c (build_ref_from_constant_pool): Likewise.
5597 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5598 add_stmt_to_compound): Likewise.
5599 * except.c (build_exception_object_ref, expand_end_java_handler):
5601 * java-gimplify.c (java_gimplify_case_expr,
5602 java_gimplify_default_expr, java_gimplify_block,
5603 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5604 * jcf-write.c (generate_bytecode_insns): Likewise.
5605 * typeck.c (convert_ieee_real_to_integer): Likewise.
5607 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5609 * java-tree.h (builtin_function): Declare.
5611 2004-07-16 Steven Bosscher <stevenb@suse.de>
5613 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5614 abuse restore_line_number_status.
5616 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5619 * jcf-parse.c (java_emit_static_constructor): Specify default
5622 2004-07-13 Per Bothner <per@bothner.com>
5624 * java-tree.h (all_class_filename): Remove useless macro.
5625 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5626 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5627 * parse.y (java_parser_context_restore_global): Replace
5628 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5629 * jcf-parse.c (read_class, java_parse_file): Likewise.
5631 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5634 gjavah.c (print_field_info): Emit constant only if field is static.
5636 2004-07-11 Roger Sayle <roger@eyesopen.com>
5638 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5639 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5640 build_java_ret, build_java_throw_out_of_bounds_exception,
5641 build_java_array_length_access, java_check_reference,
5642 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5643 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5644 expand_java_arrayload, build_java_monitor, expand_java_return,
5645 expand_load_internal, expand_java_NEW, build_get_class,
5646 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5647 build_java_soft_divmod, build_java_binop, build_field_ref,
5648 expand_compare, expand_java_goto, expand_java_switch,
5649 expand_java_add_case, build_class_init, build_known_method_ref,
5650 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5651 expand_invoke, build_jni_stub, expand_java_field_op,
5652 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5653 force_evaluation_order, emit_init_test_initialization): Convert
5654 calls to "build" into calls to the prefered "buildN" functions.
5656 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5658 * java-tree.h (set_block): Remove.
5659 * lang.c (java_clear_binding_stack): New.
5660 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5661 * decl.c (struct binding_level): Remove this_block.
5662 (clear_binding_level): Likewise.
5663 (poplevel): Don't handle this_block.
5664 (set_block): Remove.
5666 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5668 * class.c (common_enclosing_context_p): Remove statement with no
5671 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5674 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5675 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5676 (craft_constructor): Inherit access flags for implicit constructor
5677 from the enclosing class.
5678 (create_class): Fix comment typo.
5679 (resolve_qualified_expression_name): Pass type of qualifier to
5680 not_accessible_p, not the type in which target field was found.
5681 (not_accessible_p): Handle inner classes. Expand protected
5682 qualifier-subtype check to enclosing instances, but don't apply this
5683 check to static members. Allow protected access to inner classes
5684 of a subtype. Allow private access within common enclosing context.
5685 (build_super_invocation): Get WFL line number info from current
5687 (build_incomplete_class_ref): Update for new create_anonymous_class
5689 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5690 common_enclosing_instance_p.
5691 * class.c (common_enclosing_context_p): New. Determine if types
5692 share a common enclosing context, even across static contexts.
5693 (common_enclosing_instance_p): Renamed from
5694 common_enclosing_context_p. Determines if types share a common
5695 non-static enclosing instance.
5696 * java-tree.h (common_enclosing_instance_p): Declare.
5697 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5698 for inner class constructors.
5699 (generate_classfile): Use get_method_access_flags.
5701 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5703 * class.c (interface_of_p): Check for null TYPE_BINFO.
5705 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5707 * class.c (make_class): Do not create binfo here.
5708 (set_super_info): Create it here.
5709 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5711 2004-07-08 Richard Henderson <rth@redhat.com>
5713 * expr.c (case_identity, get_primitive_array_vtable,
5714 java_expand_expr, emit_init_test_initialization): Remove.
5715 * java-tree.h (java_expand_expr): Remove.
5716 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5718 2004-07-07 Per Bothner <per@bothner.com>
5720 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5721 get internal error due to mismatched types.
5723 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5725 * gcj.texi (Linking): New node. Document -lgij usage.
5727 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5729 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5730 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5731 * java/class.c (set_super_info, class_depth, interface_of_p,
5732 maybe_add_interface, add_interface, make_class_data,
5733 layout_class, add_miranda_methods): Adjust BINFO macros.
5734 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5735 * jcf-write.c (generate_classfile): Likewise.
5736 * parse.y (patch_anonymous_class,
5737 check_inner_circular_reference, check_circular_reference,
5738 java_complete_class, check_abstract_method_definitions,
5739 java_check_abstract_method_definitions,
5740 check_interface_throws_clauses, java_check_abstract_methods,
5741 lookup_java_interface_method2,
5742 find_applicable_accessible_methods_list): Likewise.
5743 * typeck.c (find_method_in_interface): Likewise.
5744 * verify.c (merge_types): Likewise.
5746 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5748 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5749 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5751 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5753 * class.c (make_class): Use make_tree_binfo.
5754 (set_super_info, add_interface_do): Likewise.
5755 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5757 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5759 * verify.c: Correct array element access formatting thinko.
5761 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5763 * verify.c: Insert a short blurb at the start referring to the JVMS.
5764 (merge_type_state): Remove redundant nested if statement.
5765 (verify_jvm_instructions): Ensure current_subr is initialised to
5767 Minor formatting fixes all over the place.
5769 2004-07-02 Richard Henderson <rth@redhat.com>
5771 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5773 2004-07-01 Richard Henderson <rth@redhat.com>
5775 * class.c (registerClass_libfunc): Remove.
5776 (init_class_processing): Don't set it.
5777 (emit_register_classes): Take list_p parameter. Fill it in
5778 with _Jv_RegisterClass calls.
5779 * decl.c (java_init_decl_processing): Don't call
5780 init_resource_processing.
5781 * jcf-parse.c (java_emit_static_constructor): New.
5782 (java_parse_file): Call it.
5783 * resource.c (registerResource_libfunc): Remove.
5784 (init_resource_processing): Remove.
5785 (write_resource_constructor): Take list_p parameter. Fill it in
5786 with _Jv_RegisterResource calls.
5787 * java-tree.h: Update prototypes.
5789 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5792 * class.c (layout_class_method): Do not override package-private
5793 method if its in a different package.
5794 (split_qualified_name): Move here from parse.y. Rename from
5795 breakdown_qualified. Add comment.
5796 (in_same_package): Move here from parse.y. Add comment.
5797 * java-tree.h (break_down_qualified, in_same_package): Declare.
5798 (in_same_package): Likewise.
5799 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5802 2004-06-29 Andrew Haley <aph@redhat.com>
5804 * except.c (expand_start_java_handler): Push a new binding level.
5805 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5806 register_exception_range() to register where we'll do it.
5807 (expand_end_java_handler): Remove old bogus code. Replace with
5808 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5809 the top of the expression we're curently building.
5810 (maybe_end_try): Delete.
5811 * decl.c (binding_level.exception_range): New field.
5812 (clear_binding_level): Add field exception_range. Reformat.
5813 (poplevel): Call expand_end_java_handler().
5814 (poplevel): Call java_add_stmt only if functionbody is false.
5815 (maybe_poplevels): Don't call maybe_end_try() from here.
5816 (end_java_method): Clear no longer used trees in function decl.
5817 (register_exception_range): New function.
5818 * java-tree.h (register_exception_range, struct eh_range): Declare.
5820 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5822 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5824 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5827 * expr.c (class_has_finalize_method): Fix method name indentation.
5828 (expand_java_call): Remove K&R style parameter declaration.
5829 (expand_invoke): Fix statement indentation.
5830 (expand_java_field_op): Likewise.
5831 * parse-scan.y: Fix typo.
5832 (reset_report): Fix method name indentation.
5833 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5835 * verify.c (verify_jvm_instructions): Document parameters, insert
5837 * lang.c (lang_init_source): Fix method name indentation.
5838 * class.c (common_enclosing_context_p): Likewise.
5839 (emit_symbol_table): Fix parameter list indentation.
5840 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5841 parameter declaration.
5842 * constants.c: Fix copyright notice indentation.
5843 * typeck.c (find_method_in_superclasses): Fix parameter list
5845 (find_method_in_interfaces): Likewise.
5846 * zextract.c (makelong): Fix method name indentation.
5848 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5851 * parse.y (create_interface): Set correct access modifiers for
5853 * jcf-write.c (get_classfile_modifiers): New function.
5854 (generate_classfile): Use get_classfile_modifiers, not
5857 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5859 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5860 dependency to current parser context, not NULL_TREE, for top-level
5862 (jdep_resolve_class): Enable member access check for all inner
5865 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5867 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5870 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5873 * expr.c (expand_java_field_op): Ensure that target class for static
5874 field access has been loaded.
5876 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5877 Ranjit Mathew <rmathew@hotmail.com>
5879 PR java/1207, java/16178
5880 * jcf-parse.c (load_class): Return immediately if passed a type decl
5881 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5882 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5883 before calling load_class.
5884 (qualify_and_find): Likewise.
5885 (find_in_imports_on_demand): Likewise.
5886 (find_applicable_accessible_methods_list): Likewise.
5888 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5890 * parse.y (java_layout_seen_class_methods): Don't call load_class
5891 on class defined by source parser.
5893 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5895 * parse.y (set_nested_class_simple_name_value): Removed.
5896 (java_complete_expand_class): Remove calls to
5897 set_nested_class_simple_name_value.
5899 2004-06-22 Andrew Haley <aph@redhat.com>
5900 Ranjit Mathew <rmathew@hotmail.com>
5902 Fixes PR java/16113.
5903 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5905 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5907 * parse.y (create_class): Correct diagnostic message about
5908 java.lang.Object extending anything else.
5910 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5912 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5913 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5914 * constants.c (build_ref_from_constant_pool): Likewise.
5915 * expr.c (build_java_array_length_access): Likewise.
5916 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5917 (invoke_build_dtable, build_invokevirtual): Likewise.
5918 (build_invokeinterface, java_expand_expr): Likewise.
5919 (emit_init_test_initialization): Likewise.
5920 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5921 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5923 2004-06-21 Andrew Haley <aph@redhat.com>
5925 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5928 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5930 * jcf.h (struct JCF): Change java_source, right_zip and finished
5932 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5933 byte_swap and use_fallback to unsigned int.
5934 * parse.h (struct _jdep): Change flag0 to unsigned int.
5936 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5939 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5940 before trying to lay out its methods.
5941 * jcf-parse.c (read_class): Track parsed files using canonical paths
5942 obtained via lrealpath from libiberty.
5943 (java_parse_file): Likewise.
5944 (parse_source_file_1): Rename formal parameter to reflect its
5945 modified purpose. Minor formatting fix.
5947 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5949 * class.c (emit_register_classes): Make the function uninlinable,
5950 do not set current_function_cannot_inline.
5951 * resource.c (write_resource_constructor): Do not reset
5952 flag_inline_functions around rest_of_compilation.
5954 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5957 * expr.c (java_truthvalue_conversion): Handle
5958 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5959 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5960 i.e. return the expression.
5962 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5964 * gjavah.c: Include version.h
5966 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5968 * jcf-write.c (generate_bytecode_conditional): Correct handling
5969 of unordered conditionals. Add comment.
5971 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5972 Per Bothner <per@bothner.com>
5974 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5975 local variable was initialised upon declaration.
5976 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5977 variable was final and initialised upon declaration.
5978 * check-init.c (check_final_reassigned): Give error only if a blank
5979 final is not definitely unassigned or if an initialised final is
5981 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5982 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5983 (check_init): Perform initialised-variable-removing-optimisation
5984 only on non-final local variables.
5986 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5988 * jcf-write.c (generate_bytecode_conditional): Handle binops
5989 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5991 (generate_bytecode_insns): Likewise.
5993 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5995 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5996 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5998 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
6000 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
6001 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
6003 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6005 * decl.c (struct binding_level): Add GTY marker. Compile
6006 binding_depth unconditionally.
6007 (current_binding_level, free_binding_level, global_binding_level):
6009 (clear_binding_level): Unconditionally set binding_depth.
6010 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
6012 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
6014 * lex.c (java_new_lexer): Set 'encoding'.
6015 (java_read_char): Improve error message for unrecognized characters.
6016 * lex.h (struct java_lexer): New field 'encoding'.
6018 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6020 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
6022 2004-05-21 Mark Wielaard <mark@klomp.org>
6024 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6027 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6029 * typeck.c: Remove non-printable character 160.
6031 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6033 * check-init.c: Correct minor typos.
6035 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6037 * Make-lang.in, expr.c, java-gimplify.c: Rename
6038 tree-simple.[ch] to tree-gimple.[ch].
6040 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6042 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6044 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6046 Merge from tree-ssa-20020619-branch. See
6047 ChangeLog.tree-ssa for details.
6049 * Make-lang.in, builtins.c, check-init.c, class.c,
6050 constants.c, decl.c, except.c, expr.c, java-except.h,
6051 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6052 lang.c, lang.opt, parse.y, resource.c: Merged.
6053 * java-gimplify.c: New file.
6055 2004-05-10 Andrew Haley <aph@redhat.com>
6057 * parse.y (create_class): Set TYPE_VFIELD.
6058 * decl.c (java_init_decl_processing): Likewise.
6060 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6061 * class.c (make_method_value): Replace DECL_VINDEX with call to
6063 (get_dispatch_vector): Likewise.
6064 (layout_class_method): Likewise.
6065 Replace set of DECL_VINDEX with call to set_method_index().
6066 (set_method_index): New function.
6067 (get_method_index): New function.
6068 * java-tree.h (set_method_index): New function decl.
6069 (get_method_index): New function decl.
6071 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6073 * parse.y (check_pkg_class_access): Add new argument
6074 and use it when cl is NULL to call lookup_cl on it.
6075 (parser_check_super_interface): Do not call lookup_cl.
6076 Pass this_decl to check_pkg_class_access and NULL
6077 instead of lookup_cl.
6078 (parser_check_super): Update for change in
6079 check_pkg_class_access.
6080 (do_resolve_class): Likewise.
6081 (process_imports): Likewise.
6082 (find_in_imports_on_demand): Likewise.
6083 (resolve_qualified_expression_name): Likewise.
6085 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6087 Fixes PR java/9685, PR java/15073
6088 * parse.y (accessibility_string): New method.
6089 (not_accessible_field_error): Use accessibility_string()
6090 instead of java_accstring_lookup().
6091 (resolve_qualified_expression_name): Check with
6092 check_pkg_class_access() before allowing access using
6095 Use check_pkg_class_access() instead of not_accessible_p()
6096 for unqualified types.
6097 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6098 REFERENCE for package-private access checking.
6099 (patch_method_invocation): Use accessibility_string() instead
6100 of java_accstring_lookup().
6102 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6105 * gjavah.c (struct method_name): Add member is_native.
6106 (overloaded_jni_method_exists_p): Match candidate method only if
6108 (print_method_info): Initialise is_native flag from the method's
6111 2004-04-30 Roger Sayle <roger@eyesopen.com>
6113 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6114 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6116 2004-04-22 Roger Sayle <roger@eyesopen.com>
6118 * resource.c (write_resource_constructor): Guard call to possibly
6119 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6121 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6123 * class.c (make_class_data): Add new field aux_info.
6124 * decl.c (java_init_decl_processing): Push type and decl for
6127 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6129 * expr.c (expand_java_NEW): Don't use size argument for
6130 _Jv_AllocObject calls.
6131 * parse.y (patch_invoke): Likewise.
6133 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6135 * expr.c (build_invokeinterface): Remove unused variables to
6138 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6140 * class.c (get_interface_method_index): New function. Return dispatch
6141 index for interface method.
6142 (make_method_value): For interface methods, set index field to
6143 iface dispatch index, not DECL_VINDEX.
6144 * expr.c (build_invokeinterface): Use get_interface_method_index.
6146 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6148 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6150 2004-03-31 Andrew Haley <aph@redhat.com>
6153 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6155 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6157 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6158 form of GTY markers.
6160 2004-03-25 Marcus Meissner <meissner@suse.de>
6163 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6165 2004-03-23 Tom Tromey <tromey@redhat.com>
6168 * jcf-write.c (make_class_file_name): Don't report if mkdir
6171 2004-03-23 Tom Tromey <tromey@redhat.com>
6173 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6175 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6177 * class.c, gjavah.c, lang.c: Fix comment typos.
6178 * gcj.texi: Fix typos.
6180 2004-03-19 Per Bothner <per@bothner.com>
6182 * gcj.texi (Code Generation): Document new flags and assert defaults.
6184 * class.c (assume_compiled_node_struct): Rename type to
6185 class_flag_node_struct, as it is now also used for enable_assertions.
6186 Rename assume_compiled_node typedef. Rename excludep field to value.
6187 (find_assume_compiled_node): Rename function to find_class_flag_node.
6188 Minor optimization - avoid needless strlen.
6189 (add_assume_compiled): Some tweaking and optimization.
6190 Rename and generalize to add_class_flag takem an extra parameter.
6191 (add_assume_compled): New just calls add_class_flag.
6192 (add_enable_assert, enable_assertions): New functions.
6193 (enable_assert_tree): New static.
6194 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6195 * lang.opt (fenable-assertions, fenable-assertions=,
6196 fdisable-assertions, fdisable-assertions=): New options.
6197 * lang.c (java_handle_option): Handle new options.
6198 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6199 class in an interface - create helper class nested in outer interface.
6200 (build_assertion): Short-circuit if enable_assertions is false.
6202 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6204 * java-tree.h: Changes throughout to add checking to macros
6205 and numerous whitespace changes.
6206 (VAR_OR_FIELD_CHECK): New macro.
6207 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6208 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6210 2004-03-16 Per Bothner <per@bothner.com>
6212 * jcf-jump.c (options): New --print-constants option.
6213 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6215 * jcf-dump.c (flag_print_constant_pool): Default to off.
6216 (print_constant_terse_with_index): New helper function.
6217 (various places): Check flag_print_constant_pool where missing.
6218 (main): If verbose set flag_print_constant_pool.
6219 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6221 2004-03-15 Andrew Haley <aph@redhat.com>
6224 * parse.y (java_complete_lhs): Check that final variable has an
6227 2004-03-12 Andrew Haley <aph@redhat.com>
6230 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6233 2004-02-29 Roger Sayle <roger@eyesopen.com>
6235 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6238 2004-02-27 Per Bothner <per@bothner.com>
6240 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6241 suggestion: Use build_incomplete_class_ref.
6242 This fixes PR java/13508, java/11714.
6244 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6246 * java/parse.h: Update copyright.
6248 2004-02-26 Andrew Haley <aph@redhat.com>
6251 * parse.y (check_interface_throws_clauses): Check for
6252 !METHOD_INVISIBLE (iface_method).
6253 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6254 well as CLASS_ABSTRACT.
6256 2004-02-25 Per Bothner <per@bothner.com>
6258 * parse.y (build_assertion): If we're in an inner class, create the
6259 class$ helper routine in the outer class.
6261 2004-02-19 Richard Henderson <rth@redhat.com>
6263 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6265 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6267 * Make-lang.in (java.install-man): Add extra dependencies.
6269 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6271 * Make-lang.in: Install man pages under the same names
6272 (possibly transformed) as the program they document.
6274 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6276 * gjavah.c: Include "intl.h".
6277 (error): New function.
6278 (main): Call gcc_init_libintl.
6279 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6280 print_stub_or_jni, process_file, main): Use error rather than
6282 (print_method_info, usage, help, version, main): Mark strings for
6283 translation with _. Avoid splitting up sentences. Send
6284 information messages to stdout.
6285 * jcf-dump.c: Include "intl.h".
6286 (main): Call gcc_init_libintl.
6287 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6288 Mark error, usage and version messages for translation with _.
6289 Avoid splitting up sentences.
6290 * jv-scan.c: Include "intl.h".
6291 (fatal_error, warning): Change parameter s to msgid. Translate
6293 (main): Call gcc_init_libintl.
6294 (usage, help, version): Mark error, usage and version messages for
6295 translation with _. Avoid splitting up sentences.
6296 * jvgenmain.c: Include "intl.h".
6297 (main): Call gcc_init_libintl.
6298 (usage, main): Mark error messages for translation with _.
6299 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6300 JVGENMAIN_OBJS): Add intl.o.
6301 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6302 java/jvgenmain.o): Update dependencies.
6304 2004-02-08 Per Bothner <per@bothner.com>
6306 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6307 class don't use not_accessible_field_error, which can get confused.
6309 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6311 Make-lang.in (po-generated): Delete.
6313 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6315 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6317 * decl.c: Include target.h.
6318 (start_java_method): Replace PROMOTE_PROTOTYPES with
6319 targetm.calls.promote_prototypes.
6320 * expr.c: Include target.h.
6321 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6322 targetm.calls.promote_prototypes.
6323 * parse.y: Include target.h.
6324 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6325 with targetm.calls.promote_prototypes.
6327 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6329 * typeck.c: Update copyright.
6331 2004-02-02 Tom Tromey <tromey@redhat.com>
6333 * decl.c (java_init_decl_processing): Remove duplicate
6336 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6338 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6340 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6342 * expr.c (build_field_ref): Move variable
6345 2004-01-28 Andrew Haley <aph@redhat.com>
6347 * expr.c (build_field_ref): Widen field offset.
6349 2004-01-27 Andrew Haley <aph@redhat.com>
6352 * parse.y (check_interface_throws_clauses): Make sure class_decl
6355 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6358 * parse.y (patch_assignment): Don't modify lhs_type for
6359 reference assignments.
6361 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6363 * Make-lang.in: Replace $(docdir) with doc.
6364 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6365 (java.install-man): Revamp rule.
6367 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6369 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6370 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6371 instead of deferred backquote.
6373 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6375 * typeck.c (find_method_in_interfaces): Move variable
6378 2004-01-16 Andrew Haley <aph@redhat.com>
6381 * typeck.c (shallow_find_method): New.
6382 (find_method_in_superclasses): New.
6383 (find_method_in_interfaces): New.
6384 (lookup_do): Rewrite.
6385 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6387 * jcf-parse.c (read_class): Save and restore output_class.
6388 * decl.c (java_expand_body): Set output_class from fndecl.
6390 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6392 * class.c (gen_indirect_dispatch_tables): Fix string length
6395 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6397 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6398 (java.srcextra): Copy above back to source directory if requested.
6399 (po-generated): Delete reference to $(parsedir).
6400 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6403 2004-01-14 Jan Hubicka <jh@suse.cz>
6405 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6408 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6410 * java-tree.h (java_expand_expr): Change prototype.
6411 * expr.c (java_expand_expr): Add alt_rtl parameter.
6413 2004-01-09 Andrew Haley <aph@redhat.com>
6416 * parse.y (java_fix_constructors): Set output_class.
6417 (java_reorder_fields): Likewise.
6418 (java_layout_classes): Likewise.
6419 (java_expand_classes): Generate indirect dispatch tables.
6420 (java_expand_classes): Set output_class.
6421 (java_finish_classes): Likewise.
6422 * lang.c (java_init): Turn on always_initialize_class_p if we're
6423 using indirect dis[atch.
6424 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6425 (java_get_callee_fndecl): Use class local atable.
6427 (always_initialize_class_p): Decl moved to java-tree.h.
6428 (HANDLE_CLASS_INFO): Set output_class.
6429 (read_class): Likewise.
6430 (parse_class_file): Call gen_indirect_dispatch_tables.
6431 (parse_zip_file_entries): Set output_class.
6432 (java_parse_file): Set output_class. Don't emit symbol tables.
6433 * java-tree.h (output_class): New.
6434 Remove global declarations for otable, atable, and ctable.
6435 (always_initialize_class_p): moved here from decl.c.
6437 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6438 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6439 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6440 (struct lang_type): Add otable_methods, otable_decl,
6441 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6442 ctable_decl, catch_classes, type_to_runtime_map.
6443 * expr.c (build_field_ref): Make otable, atable, and ctable class
6444 local rather than global.
6445 (build_known_method_ref): Likewise.
6446 (build_invokeinterface): Likewise.
6447 (java_expand_expr): Pass runtime type (rather than actual type) to
6449 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6450 this class. Look up each class in that map to delete duplicates.
6451 (expand_end_java_handler): Pass runtime type (rather than actual
6452 type) to expand_start_catch.
6453 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6455 (java_init_decl_processing): Rearrange things. Remove global
6456 declarations of otable, atable, and ctable.
6457 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6458 (java_expand_body): Set output_class.
6459 * constants.c (build_constant_data_ref): Use output_class, not
6461 (alloc_name_constant): Likewise.
6462 * class.c (gen_indirect_dispatch_tables): New.
6463 (build_class_ref): Generate hard reference to superclass, even if
6464 using indirect dispatch.
6465 (build_static_field_ref): Use class local atable.
6466 (make_class_data): Generate hard reference to superclass, even if
6467 using indirect dispatch.
6468 Generate symbolic references to interfaces when using indirect
6470 (make_class_data): Emit otable, atable, and ctable.
6471 Make otable, atable, and ctable class local rather than global.
6472 (emit_catch_table): Make otable, atable, and ctable class local
6475 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6477 * parse.y (catch_clause_parameter): Fix typo.
6480 * parse.y: (catch_clause_parameter): Return early if $3, aka
6481 formal_parameter, is null.
6483 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6485 * class.c: Remove uses of "register" specifier in
6486 declarations of arguments and local variables.
6489 * gjavah.c: Likewise.
6490 * jcf-dump.c: Likewise.
6491 * jcf-io.c: Likewise.
6492 * jcf-parse.c: Likewise.
6493 * jcf-write.c: Likewise.
6494 * keyword.h: Likewise.
6495 * parse.y: Likewise.
6496 * typeck.c: Likewise.
6497 * verify.c: Likewise.
6499 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6501 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6502 (java.install_common, java.install-man): Adjust for above.
6503 (java.uninstall): Likewise.
6505 2003-12-03 Michael Koch <konqueror@gmx.de>
6507 * class.c (make_class_data):
6508 Push field value to 'hack_signers' instead of 'signers'.
6509 * decl.c (java_init_decl_processing):
6510 Push field 'hack_signers' instead of 'signers'.
6512 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6514 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6517 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6520 * parse.y (qualify_ambiguous_name): Remove lots of broken
6521 field access processing - there's no need to do that here,
6522 because we have resolve_field_access. Remove
6523 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6524 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6527 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6530 * parse.y (java_complete_lhs): Save location prior to patching
6533 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6536 * resource.c (write_resource_constructor): Append
6537 "_resource" to constructor identifier name.
6539 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6542 * constants.c (cpool_for_class): New function.
6543 (outgoing_cpool): Remove global variable.
6544 (alloc_name_constant): Use cpool_for_class.
6545 (build_constants_constructor): Likewise.
6546 * decl.c (java_expand_body): Set current_class.
6547 * java-tree.h (outgoing_cpool) Remove declaration.
6548 (init_outgoing_cpool): Likewise.
6549 * jcf-parse.c (init_outgoing_cpool): Remove function.
6550 (parse_class_file): Don't call init_outgoing_cpool.
6551 * parse.y (java_complete_expand_methods): Don't call
6552 init_outgoing_cpool. Don't save outgoing_cpool.
6553 (java_expand_classes): Don't restore outgoing_cpool.
6554 (java_finish_classes): Likewise.
6556 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6558 * Make-lang.in: (java.install-common) Add
6559 symlink for $(target_noncanonical)-gcjh for
6562 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6564 * Make-lang.in (java.extraclean): Delete.
6566 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6568 * Make-lang.in (check-java): Add.
6570 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6573 * except.c (prepare_eh_table_type): Allocate variable-sized
6574 buffer `buf' with alloca.
6576 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6580 decl.c (java_init_decl_processing): Don't initialize
6581 class_not_found_type_node, no_class_def_found_type_node.
6583 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6584 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6585 (class_not_found_type_node, no_class_def_found_type_node):
6588 parse.y (build_dot_class_method_invocation): Add this_class
6589 argument. Qualify method invocations to a different class.
6590 (create_new_parser_context): Initialize saved_data_ctx to 0.
6591 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6592 (build_dot_class_method): Don't load classes. Register
6594 (build_incomplete_class_ref): Special cases for interfaces
6595 and inner classes. Move build_dot_class_method call to here...
6596 (patch_incomplete_class_ref): ...from here. Pass current_class
6597 to build_dot_class_method_invocation.
6598 (build_assertion): Pass class_type to
6599 build_dot_class_method_invocation.
6600 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6602 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6605 * java-tree.h (BLOCK_EMPTY_P): Define.
6606 * parse.y (java_complete_lhs): Check for empty blocks
6607 in TRY_FINALLY_EXPR case.
6609 2003-11-17 Andrew Haley <aph@redhat.com>
6611 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6612 (struct lang_decl_var:freed): New variable.
6613 * decl.c (poplevel): Mark local vars that have gone out of scope.
6614 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6617 2003-11-16 Jason Merrill <jason@redhat.com>
6619 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6620 and TAGS files that include them for each front end.
6622 2003-11-15 Tom Tromey <tromey@redhat.com>
6624 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6626 2003-11-12 Jason Merrill <jason@redhat.com>
6628 PR optimization/12547
6629 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6630 BLOCK_EXPR_BODY directly.
6632 2003-11-12 Andrew Haley <aph@redhat.com>
6635 * parse.y (fold_constant_for_init): Check that we really do have a
6639 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6640 init_test_decls being inlined.
6643 * parse.y (do_resolve_class): Check return value from
6644 breakdown_qualified().
6646 2003-11-11 Tom Tromey <tromey@redhat.com>
6649 * parse.y (merge_string_cste): Handle case where we have a
6650 pointer that happens to be zero, not null_pointer_node.
6652 2003-11-10 Tom Tromey <tromey@redhat.com>
6654 * jcf-parse.c (classify_zip_file): Correctly compare
6655 filename_length against length of manifest file's name.
6657 2003-11-08 Tom Tromey <tromey@redhat.com>
6660 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6662 2003-11-06 Andrew Haley <aph@redhat.com>
6664 * expr.c (java_stack_swap): Make sure destination stack slots are
6665 of the correct type.
6667 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6669 * Make-lang.in (dvi): Move targets to $(docobjdir).
6670 (gcj.dvi): Simplify rule and adjust target.
6671 (gcj.info): Simplify rule.
6672 (gcj.pod): New intermediate rule.
6673 (gcjh.pod): Likewise.
6674 (jv-scan.pod): Likewise.
6675 (jcf-dump.pod): Likewise.
6676 (gij.pod): Likewise.
6677 (jv-convert.pod): Likewise.
6678 (rmic.pod): Likewise.
6679 (rmiregistry.pod): Likewise.
6682 (jv-scan.1): Delete.
6683 (jcf-dump.1): Delete.
6685 (jv-convert.1): Delete.
6687 (rmiregistry.1): Delete.
6689 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6691 Fixes PR java/12866.
6692 * parse.y (resolve_qualified_expression_name): Move test
6693 for outer field access methods from here...
6694 (check_thrown_exceptions) ...to here.
6696 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6698 * .cvsignore: Delete.
6700 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6702 * verify.c (verify_jvm_instructions): Don't warn about legal
6703 eh binding regions generated for example by jdk 1.4.1.
6705 2003-10-24 David S. Miller <davem@redhat.com>
6707 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6709 2003-10-22 Andrew Haley <aph@redhat.com>
6711 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6712 (java_get_callee_fndecl): New.
6714 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6716 * java-tree.h (ctable_decl): New.
6717 (catch_classes): New.
6718 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6720 * decl.c (java_init_decl_processing): Add catch_class_type.
6722 Add catch_classes field.
6724 * class.c (build_indirect_class_ref): Break out from
6726 (make_field_value): Check flag_indirect_dispatch.
6727 (make_class_data): Ditto.
6728 Tidy uses of PUSH_FIELD_VALUE.
6729 Add field catch_classes.
6730 (make_catch_class_record): New.
6732 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6734 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6736 * jcf-write.c: Follow spelling conventions.
6737 * parse.y: Likewise.
6739 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6741 * ChangeLog: Fix typos.
6742 * expr.c: Fix comment typos.
6743 * jcf-write.c: Likewise.
6746 * mangle.c: Likewise.
6747 * parse-scan.y: Likewise.
6748 * parse.y: Likewise.
6750 2003-10-22 Tom Tromey <tromey@redhat.com>
6752 * expr.c (expand_byte_code): Only warn about dead bytecode when
6753 extra_warnings is set.
6755 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6757 Fix for PR java/12586.
6758 * mangle.c (find_compression_record_match): Don't iterate through
6759 package namespace elements unless they all match compression_table
6762 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6764 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6765 (generate-manpages): Likewise.
6766 (java.maintainer-clean): Likewise.
6767 (gcj.info): Likewise.
6770 (jv-scan.1): Likewise.
6771 (jcf-dump.1): Likewise.
6773 (jv-convert.1): Likewise.
6775 (rmiregistry.1): Likewise.
6776 (java.install-man): Likewise.
6777 (parse-scan.o): Move and define complete compile line.
6778 (parse.o): Likewise.
6779 (jcf-tree-inline.o): Move.
6781 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6783 * Make-lang.in (info): Update dependencies.
6784 (java.install-info): Remove.
6785 ($(srcdir)/java/gcj.info): Replace with ...
6786 ($(docobjdir)/gcj.info): ... this.
6788 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6790 * Make-lang.in: Replace uses of $(target_alias) with
6791 $(target_noncanonical).
6793 2003-10-09 Tom Tromey <tromey@redhat.com>
6795 * decl.c (java_init_decl_processing): Declare signers field.
6796 * class.c (make_class_data): Set signers field.
6798 2003-10-09 Jason Merrill <jason@redhat.com>
6800 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6801 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6804 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6806 * Make-lang.in (java.info): Replace with ...
6808 (java.dvi): Replace with ...
6810 (java.generated-manpages): Replace with ...
6812 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6814 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6816 2003-10-01 Andrew Haley <aph@redhat.com>
6818 * jcf-parse.c (java_parse_file): Write otable and atable.
6819 * java-tree.h (atable_methods): New.
6821 (atable_syms_decl): New.
6822 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6823 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6824 (symbol_*type): Rename method_symbol* to symbol*type.
6825 (emit_offset_symbol_table): Delete.
6826 (emit_symbol_table): New.
6827 (get_symbol_table_index): New.
6829 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6830 (build_known_method_ref): Likewise.
6831 (get_symbol_table_index): Rename from get_offset_table_index.
6832 Parameterize to allow re-use by differing types of symbol table.
6833 (build_invokevirtual): Pass table to get_offset_table_index.
6834 * decl.c (java_init_decl_processing): Push types and decls for
6835 atable and atable_syyms.
6836 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6837 (make_class_data): Add new fields atable and atable_syms.
6838 (emit_symbol_table): Rename from emit_offset_symbol_table.
6839 Parameterize to allow re-use by different types of symbol table.
6840 (build_symbol_entry): Renamed from build_method_symbols_entry.
6842 2003-09-30 Roger Sayle <roger@eyesopen.com>
6844 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6845 semantics for SAVE_EXPR, by caching the result in a temporary.
6847 2003-09-28 Richard Henderson <rth@redhat.com>
6849 * check-init.c (check_init): Save and restore input_location
6850 instead of file and line separately.
6851 * decl.c (java_expand_body): Likewise.
6852 * jcf-write.c (generate_bytecode_insns): Likewise.
6853 * parse.y (safe_layout_class): Likewise.
6854 * jcf-parse.c (read_class, parse_class_file): Likewise.
6855 (java_parse_file): Use %H for warning locator.
6857 2003-09-28 Roger Sayle <roger@eyesopen.com>
6859 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6860 with void-type branches instead of using a COMPOUND_EXPR.
6862 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6864 * decl.c (java_optimize_inline, dump_function): Remove.
6865 * java-tree.h (java_optimize_inline): Remove declaration.
6866 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6867 * parse.y (source_end_java_method, java_expand_classes):
6868 Likewise. Remove dead code.
6870 2003-09-27 Roger Sayle <roger@eyesopen.com>
6872 * lang.c (java_init_options): Set flag_evaluation_order.
6873 * expr.c (force_evaluation_order): Don't attempt to force
6874 evaluation order of binary operations using save_expr.
6875 * parse.y (java_complete_lhs): No longer need to call
6876 force_evaluation_order when constructing binary operators.
6878 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6879 Bryce McKinlay <bryce@mckinlay.net.nz>
6882 * parse.y (not_accessible_field_error): New function.
6883 (resolve_expression_name): Check field access permissions.
6884 (resolve_qualified_expression_name): Use
6885 not_accessible_field_error.
6886 (resolve_qualified_expression_name): Likewise.
6888 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6890 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6892 2003-09-23 Roger Sayle <roger@eyesopen.com>
6894 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6895 with equal operands without side-effects.
6897 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6899 * decl.c (java_init_decl_processing): Don't emit otable decls
6900 if flag_indirect_dispatch is not set.
6902 2003-09-21 Richard Henderson <rth@redhat.com>
6904 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6907 2003-09-21 Richard Henderson <rth@redhat.com>
6909 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6910 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6912 2003-09-20 Richard Henderson <rth@redhat.com>
6914 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6916 2003-09-18 Roger Sayle <roger@eyesopen.com>
6918 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6919 * check-init.c (check_init): Likewise.
6921 2003-09-18 Roger Sayle <roger@eyesopen.com>
6923 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6925 2003-09-16 Andrew Haley <aph@redhat.com>
6927 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6929 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6932 * mangle.c (find_compression_record_match): Skip
6933 over a "6JArray" (the array template mangled string)
6935 (mangle_array_type): Correct minor typo.
6936 (atms): Move definition to the beginning.
6938 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6940 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6941 out. Fix for PR java/12254.
6943 2003-09-11 Richard Henderson <rth@redhat.com>
6945 * parse.y (source_end_java_method): Update for new
6946 cgraph_finalize_function argument.
6948 2003-09-09 Richard Henderson <rth@redhat.com>
6950 * parse.y (source_end_java_method): Update call to
6951 cgraph_finalize_function.
6953 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6955 * decl.c (java_expand_body): New function.
6956 * expr.c (build_class_init): Set DECL_IGNORED_P.
6957 * java-tree.h (start_complete_expand_method,
6958 java_expand_body): Declare.
6959 * jcf-parse.c (cgraph.h): Include.
6960 (java_parse_file): Handle flag_unit_at_a_time.
6961 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6962 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6963 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6964 (java_start_inlining): New function.
6965 * parse.h (java_finish_classes): Declare.
6966 * parse.y: Include cgraph.h.
6967 (block): Don't special-case empty block production.
6968 (craft_constructor): Set DECL_INLINE.
6969 (source_end_java_method): Handle flag_unit_at_a_time.
6970 Replace inline code with call to java_expand_body.
6971 (start_complete_expand_method): Remove static modifier.
6972 (java_expand_method_bodies): Patch function tree for
6973 class initialization and/or synchronization as needed.
6974 Don't begin RTL expansion yet.
6975 (java_expand_classes): Check flag_unit_at_a_time before
6976 calling finish_class.
6977 (java_finish_classes): New function.
6978 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6979 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6980 (emit_test_initialization): Set DECL_IGNORED_P.
6982 2003-09-03 Roger Sayle <roger@eyesopen.com>
6984 * builtins.c (enum builtin_type): Delete unused enumeration.
6985 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6987 2003-08-28 Tom Tromey <tromey@redhat.com>
6989 * gcj.texi (Extensions): Document gcjlib URLs.
6991 2003-08-20 Tom Tromey <tromey@redhat.com>
6993 * gcj.texi (Extensions): Added xref.
6994 (libgcj Runtime Properties): Document
6995 gnu.gcj.runtime.VMClassLoader.library_control.
6997 2003-08-20 Andrew Haley <aph@redhat.com>
6999 * except.c (prepare_eh_table_type): Use new encoding for exception
7000 handlers when using -fno-assume-compiled.
7002 2003-08-13 Tom Tromey <tromey@redhat.com>
7004 * gcj.texi (Invoking gij): Document -X and -?.
7006 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
7008 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
7009 GCJH_OBJS, JCFDUMP_OBJS
7010 * win32-host.c: Removed the unnecessary and broken dependency
7013 2003-08-11 Tom Tromey <tromey@redhat.com>
7015 * parse.y (java_check_regular_methods): Typo fixes. Call
7016 check_interface_throws_clauses. Use
7017 check_concrete_throws_clauses.
7018 (check_interface_throws_clauses): New function.
7019 (check_concrete_throws_clauses): New function.
7020 (hack_is_accessible_p): New function.
7021 (find_most_specific_methods_list): Added FIXME.
7022 * typeck.c (lookup_do): Use `flags' argument to decide what to
7024 (lookup_argument_method_generic): New function.
7025 (lookup_argument_method2): Removed.
7026 * jcf.h (ACC_INVISIBLE): New define.
7027 * jcf-write.c (generate_classfile): Skip invisible methods.
7028 * class.c (add_miranda_methods): New function.
7029 (layout_class_methods): Use it.
7030 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7031 * java-tree.h (METHOD_INVISIBLE): New define.
7032 (lang_decl_func) [invisible]: New field.
7033 (lookup_argument_method_generic): Declare.
7034 (SEARCH_INTERFACE): New define.
7035 (SEARCH_SUPER): Likewise.
7036 (SEARCH_ONLY_INTERFACE): Likewise.
7037 (SEARCH_VISIBLE): Likewise.
7038 (lookup_argument_method2): Removed declaration.
7040 2003-08-05 Tom Tromey <tromey@redhat.com>
7042 Fix for PR java/11600:
7043 * parse.y (java_complete_lhs): See whether we're calling a method
7045 (check_thrown_exceptions): Added `is_array_call' argument;
7046 fixed `clone' checking; updated all callers.
7048 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7050 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7052 2003-08-03 Tom Tromey <tromey@redhat.com>
7054 * java-tree.h (METHOD_TRANSIENT): Removed.
7055 * decl.c (pushdecl): Removed some dead code.
7056 * class.c (get_access_flags_from_decl): Can't have transient
7058 (add_method_1): Can't have a transient method.
7060 2003-07-28 Andreas Jaeger <aj@suse.de>
7062 * jvspec.c: Convert to ISO C90 prototypes.
7064 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7066 * decl.c (force_poplevels): Fix warning call.
7068 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7070 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7071 (expand_java_field_op): Likewise.
7072 * class.c (layout_class_method): Likewise
7073 (emit_register_classes): Likewise.
7074 * decl.c (pushdecl): Likewise.
7075 (poplevel): Likewise.
7076 (force_poplevels): Likewise.
7077 (give_name_to_locals): Likewise.
7078 * check-init.c (check_for_initialization): Likewise.
7080 2003-07-24 Jason Merrill <jason@redhat.com>
7082 * java-tree.h: Move boolean_type_node et al to the back end.
7084 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7086 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7089 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7091 * lang.opt: Don't show -MD_ and -MDD_.
7093 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7095 * lang-options.h: Remove.
7096 * lang.opt: Add help text.
7098 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7100 * expr.c: Remove the last argument to expand_assignment().
7102 2003-07-09 Jan Hubicka <jh@suse.cz>
7104 * java-tree.h (DECL_NUM_STMTS): Rename to...
7105 (DECL_ESTIMATED_INSNS): ... this.
7106 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7107 New static functions.
7108 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7109 * parser.y (add_stmt_to_compound): Do not account statements.
7111 2003-07-08 Mark Wielaard <mark@klomp.org>
7113 * gcj.texi: CNI now expands to Compiled Native Interface.
7115 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7117 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7119 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7121 * expr.c (expand_byte_code): Adjist emit_line_note call.
7123 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7125 * lang.c (java_handle_option): Don't handle filenames.
7127 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7129 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7132 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7133 * jcf.h: Delete COMPARE_FILENAMES definition.
7135 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7137 * lang.c (java_init_options): Update prototype.
7139 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7141 * decl.c (poplevel): Adjust define_label call.
7143 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7145 * gjavah.c (flag_jni): Make non-static.
7146 * parse-scan.y (ctxp): Make non-static.
7148 * class.c (build_method_symbols_entry)
7149 * expr.c (get_offset_table_index)
7150 * jcf-parse.c (jcf_parse):
7151 Mark the definition static, matching the forward declaration.
7153 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7155 * lang.c (java_handle_option): Don't check for missing arguments.
7157 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7159 * class.c (push_class): Use a location_t to save place.
7160 (emit_register_classes): Set input_location. Adjust
7161 expand_function_end call.
7162 * resource.c (write_resource_constructor): Likewise.
7163 * decl.c (end_java_method): Adjust expand_function_end call.
7164 * parse.y (source_end_java_method): Likewise.
7166 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7168 * lang.c (java_handle_option): Likewise.
7170 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7172 * lang.c (java_handle_option): Special-casing of optional
7173 joined arguments no longer needed.
7174 * lang.opt: Update switches that take optional argument.
7176 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7178 * lang.opt: Declare Java.
7179 * lang.c (java_init_options): Update.
7181 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7183 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7185 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7187 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7188 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7189 * lang.opt: -MD and -MMD have an underscore.
7191 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7193 * class.c (emit_register_classes): Adjust init_function_start
7195 * decl.c (complete_start_java_method): Likewise.
7196 * resource.c (write_resource_constructor): Likewise.
7198 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7200 * Make-lang.in: Update to use options.c and options.h.
7201 * lang.c: Include options.h not j-options.h.
7202 (java_handle_option): Abort on unrecognized option.
7203 (java_init_options): Request Java switches.
7205 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7207 * Make-lang.in: Handle mostlyclean.
7209 2003-06-11 Tom Tromey <tromey@redhat.com>
7211 * lang.c (java_handle_option): Update dependency_tracking for
7214 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7217 2003-06-10 Andrew Haley <aph@redhat.com>
7219 * resource.c (write_resource_constructor): Use expand_expr to
7220 generate the address of the label attached to a resource.
7221 * Make-lang.in (java/resource.o): Add expr.h
7223 2003-06-10 Andrew Haley <aph@redhat.com>
7225 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7226 (java_decl_ok_for_sibcall): New.
7228 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7230 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7231 (java/j-options.c, java/j-options.h): New.
7232 * java-tree.h (resource_name, compile_resource_file,
7233 compile_resource_data): Constify.
7234 * jcf-write.c (jcf_write_base_directory): Similarly.
7235 * jcf.h (jcf_write_base_directory): Similarly.
7236 * lang.c: Include j-options.h.
7237 (cl_options_count, cl_options, string_option, java_decode_option,
7238 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7239 process_option_with_no): Remove.
7240 (resource_name): Constify.
7241 (LANG_HOOKS_HANDLE_OPTION): Override.
7242 (java_handle_option): New.
7243 (java_init): Don't call jcf_path_init.
7244 (java_init_options): Call jcf_path_init.
7246 * resource.c (compile_resource_data, compile_resource_file): Constify.
7248 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7250 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7251 (struct lang_decl_func): Add last_line field.
7252 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7253 DECL_SOURCE_LINE_LAST): Remove.
7254 * parse.y (missing_return_error, finish_method_declaration,
7255 lookup_cl, start_artificial_method_body, source_end_java_method,
7256 start_complete_expand_method): Adjust.
7258 2003-06-08 Tom Tromey <tromey@redhat.com>
7260 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7261 fno-assume-compiled.
7263 2003-06-08 Roger Sayle <roger@eyesopen.com>
7265 * builtins.c (define_builtin_type, builtin_types): Delete.
7266 (define_builtin): Rewritten to take just the built-in code,
7267 the function's name, type and fallback library function name.
7268 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7269 (initialize_builtins): Overhaul to define the GCC builtins
7270 used by gcj manually, providing the Java run-time's
7271 implementations as the fallback library function.
7273 2003-06-08 Anthony Green <green@redhat.com>
7275 * parse.y (patch_cast): Fix conversions from floating-point to
7278 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7280 * Make-lang.in: Update.
7281 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7283 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7285 * lang.c (java_init_options): Update.
7287 2003-06-05 Jan Hubicka <jh@suse.cz>
7289 * Make-lang.in: Add support for stageprofile and stagefeedback
7291 2003-05-31 Roger Sayle <roger@eyesopen.com>
7293 * lang.c (java_init_options): Prescribe wrap-around two's
7294 complement arithmetic overflow by setting flag_wrapv.
7296 2003-05-29 Roger Sayle <roger@eyesopen.com>
7298 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7299 (builtin_record): Add an additional builtin_code field to
7300 record which GCC built-in corresponds to the Java function.
7301 (java_builtins): Add new entries for atan, atan2, exp, log,
7303 (max_builtin, min_builtin, abs_builtin): Perform constant
7304 folding on the resulting tree.
7305 (java_build_function_call_expr): Likewise, perform constant
7306 folding on the resulting tree.
7307 (initialize_builtins): The NULL creators are now allowed in
7308 the java_builtins table, which is now terminated by an entry
7309 with builtin_code == END_BUILTINS.
7310 (check_for_builtin): Likewise. If the matching creator is
7311 NULL, construct the call using java_build_function_call_expr
7312 directly with the decl for the corresponding builtin_code.
7314 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7316 * win32-host.c: Normalize copyright boilerplate.
7318 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7320 * parse.y (print_int_node): Use string concatentation on
7321 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7322 function calls into one.
7324 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7326 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7327 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7328 all the affected error messages.
7330 2003-05-13 Richard Henderson <rth@redhat.com>
7332 * class.c (layout_class_method): Set DECL_EXTERNAL.
7333 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7334 * java-tree.h (java_mark_class_local): Declare.
7335 * jcf-parse.c (parse_class_file): Use it.
7336 * parse.y (java_expand_classes): Likewise.
7338 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7340 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7341 * lex.h: #include input.h.
7342 * jv-scan.c (input_filename): Remove.
7344 2003-05-02 Tom Tromey <tromey@redhat.com>
7347 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7348 (handle_inner_classes): New function.
7350 2003-05-01 Tom Tromey <tromey@redhat.com>
7353 * parse.y (finish_for_loop): Do nothing if update expression is a
7354 EXPR_WFL_NODE wrapping nothing.
7355 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7357 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7359 * lex.h (input_lineno): Remove declaration.
7360 * parse-scan.y: #include input.h.
7361 (input_filename): Remove declaration.
7362 (input_location): Add definition.
7363 (input_line): Remove definition.
7365 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7367 * lex.h (lineno): Rename to ...
7368 (input_line): ... here
7369 * parse-scan.y (lineno): Rename to ...
7370 (input_line): ... here.
7371 (reset_report): Rename lineno to input_line.
7372 * check-init.c (check_init): Likewise.
7373 * class.c (push_class): Likewise.
7374 * decl.c (complete_start_java_method, end_java_method): Likewise.
7375 * expr.c (expand_byte_code): Likewise.
7376 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7377 * jcf-write.c (generate_bytecode_insns): Likewise.
7378 * lex.c (java_init_lex, java_allocate_new_line,
7379 do_java_lex): Likewise.
7380 * parse.h (YYNOT_TWICE): Likewise.
7381 * parse.y (empty_statement, expression_statement,
7382 java_pop_parser_context, java_parser_context_save_global,
7383 yyerror, register_fields, method_header, safe_layout_class,
7384 find_in_imports_on_demand, create_artificial_method,
7385 source_end_java_method, start_complete_expand_method,
7386 build_thisn_assign, java_complete_lhs,
7387 maybe_absorb_scoping_block): Likewise.
7389 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7391 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7392 '/' when computing java source filename
7394 2003-04-13 Tom Tromey <tromey@redhat.com>
7396 * gjavah.c (print_c_decl): Indentation fix.
7398 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7400 * class.c (make_field_value, make_method_value, get_dispatch_table)
7401 (make_class_data, emit_offset_symbol_table)
7402 * constants.c (build_constants_constructor)
7403 * java-tree.h (START_RECORD_CONSTRUCTOR)
7404 * parse.y (maybe_build_array_element_wfl):
7405 Use build_constructor.
7407 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7410 * parse.y (string_convert_int_cst): Always use at least one digit
7411 in string conversion. Remove ASCII dependence.
7412 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7414 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7416 * Make-lang.in: added win32-host.c
7417 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7418 resolves to open() on non-Win32 platforms and
7419 Win32-specific jcf_open_exact_case() on Win32
7420 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7421 when trying .java and .class files
7422 * win32-host.c: added to repository. Defines
7423 Win32-specific jcf_open_exact_case()
7425 2003-04-10 Andrew Haley <aph@redhat.com>
7427 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7428 (maybe_free_localvar): Renamed from localvar_free.
7429 Add new arg, really.
7430 (generate_bytecode_insns): Set new variable, jsrs.
7431 Only free local vars if no jsr insns have been emittted.
7432 Call maybe_free_localvar, not localvar_free.
7434 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7436 * gcj.texi: Remove @ at start of file.
7438 2003-03-25 Tom Tromey <tromey@redhat.com>
7440 * parse.y (create_interface): Call CHECK_DEPRECATED.
7442 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7444 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7446 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7448 * javaop.h (jfloat, jdouble): Make them structures mirroring
7449 the bit fields of IEEE float and double respectively.
7450 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7451 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7452 (union Word, union DWord): Delete.
7453 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7455 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7456 D_NAN_MASK): Delete.
7457 (jni_print_float, jni_print_double): New. Generate
7458 hexadecimal floating constants.
7459 (print_field_info): Use jni_print_float/double.
7461 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7462 finite floating point numbers for output; special case
7465 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7467 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7468 Replace 0 and 1 with true and false in return statements.
7470 2003-03-19 Tom Tromey <tromey@redhat.com>
7472 * lex.c (do_java_lex): Renamed from java_lex.
7473 (java_lex): New function.
7476 2003-03-13 Tom Tromey <tromey@redhat.com>
7478 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7481 2003-03-04 Andrew Haley <aph@redhat.com>
7483 * gjavah.c (is_first_data_member): New global variable.
7484 (print_c_decl): If it's the first data member, align it as the
7486 (process_file): Set is_first_data_member.
7488 2003-03-11 Tom Tromey <tromey@redhat.com>
7490 * parse.y (resolve_field_access): Initialize class if field is
7491 found in another static field.
7492 * expr.c (build_class_init): Don't optimize out initialization of
7493 implemented interface.
7495 2003-03-11 Andrew Haley <aph@redhat.com>
7497 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7500 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7502 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7503 and DIR_SEPARATOR_2 for a target.
7504 Correct minor typos.
7506 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7507 and DIR_SEPARATOR_2 for a target into account.
7509 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7511 * lang.c (java_init): Update prototype, move code to java_post_options.
7512 (java_post_options): Similarly.
7514 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7516 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7517 compare file name components depending on the case-sensitivity
7518 or otherwise of the host file system.
7520 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7521 "strcmp" to compare file name components.
7522 Use IS_DIR_SEPARATOR instead of comparing directly against
7524 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7525 comparing directly against DIR_SEPARATOR.
7527 2003-03-04 Tom Tromey <tromey@redhat.com>
7529 * Make-lang.in (java.tags): New target.
7531 2003-03-01 Roger Sayle <roger@eyesopen.com>
7533 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7534 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7536 2003-03-01 Tom Tromey <tromey@redhat.com>
7538 * parse.y (jdep_resolve_class): Only check deprecation if we found
7541 2003-02-28 Tom Tromey <tromey@redhat.com>
7544 * class.c (maybe_layout_super_class): Always pass a WFL to
7546 * parse.y (do_resolve_class): Updated comment to explain
7549 2003-02-26 Tom Tromey <tromey@redhat.com>
7551 * jcf-write.c (generate_classfile): Check whether class is
7552 deprecated before writing attribute count.
7554 2003-02-25 Roger Sayle <roger@eyesopen.com>
7556 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7557 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7559 2003-02-23 Tom Tromey <tromey@redhat.com>
7561 * lang-options.h: Added -Wdeprecated.
7562 * gcj.texi (Warnings): Document -Wdeprecated.
7563 * java-tree.h (flag_deprecated): Declare.
7564 * lang.c (lang_W_options): Added deprecated.
7565 (flag_deprecated): New global.
7566 * chartables.h: Rebuilt.
7567 * gen-table.pl (process_one): Look at whitespace.
7568 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7569 * parse.h (CLEAR_DEPRECATED): New macro.
7570 (CHECK_DEPRECATED_NO_RESET): New macro.
7571 * jcf-parse.c (handle_deprecated): New function.
7572 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7573 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7574 * parse.y (resolve_type_during_patch): Check deprecation.
7575 (jdep_resolve_class): Likewise.
7576 (process_imports): Likewise.
7577 (resolve_expression_name): Likewise.
7578 (check_deprecation): Strip arrays from decl. Check
7580 (patch_method_invocation): Also check the particular constructor
7582 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7583 * jcf-write.c (append_deprecated_attribute): New function.
7584 (generate_classfile): Generate deprecated attribute when
7586 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7587 (java_lex) [case '*']: Simplify logic.
7588 (java_start_char_p): Use LETTER_MASK.
7589 (java_part_char_p): Likewise.
7590 (java_space_char_p): New function.
7592 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7594 Change base class access representation.
7595 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7596 (add_interface_do): Likewise.
7598 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7600 * decl.c (java_init_decl_processing): Change
7601 soft_lookupjnimethod_node to reflect the change in
7602 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7603 * expr.c (build_jni_stub): Calculate and pass the size
7604 on the stack of the arguments to a JNI function. Use
7605 new target macro MODIFY_JNI_METHOD_CALL to allow a
7606 target to modify the call to a JNI method.
7608 2003-02-08 Roger Sayle <roger@eyesopen.com>
7610 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7611 instead of basename to avoid compiler warnings on Tru64.
7613 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7615 * gcj.texi: Update to GFDL 1.2.
7617 2003-01-31 Andrew Haley <aph@redhat.com>
7619 * parse.y (java_expand_classes): Scan the whole class list looking
7620 for access methods that haven't yet been expanded.
7622 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7626 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7627 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7628 * jcf-parse.c: Likewise.
7630 2003-01-31 Mark Wielaard <mark@klomp.org>
7632 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7634 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7636 * class.c (make_class): Use BINFO_ELTS.
7637 (set_super_info): Likewse.
7638 (add_interface_do): Likewise.
7640 2003-01-30 Tom Tromey <tromey@redhat.com>
7642 * jcf-parse.c (read_class): Update identifier's class value if it
7643 changed during parsing.
7645 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7647 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7648 Propagate change to all other rules as required.
7649 (java/parse-scan.o): Add explicit dependency on
7650 $(parsedir)/java/parse-scan.c .
7652 2003-01-29 Tom Tromey <tromey@redhat.com>
7654 * parse.y (patch_assignment): Only transform the rhs of an
7655 assignment when compiling to native.
7657 2003-01-28 Tom Tromey <tromey@redhat.com>
7659 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7661 2003-01-28 Tom Tromey <tromey@redhat.com>
7663 * lex.c (java_lex): Don't include UEOF as part of token.
7664 (java_read_unicode): Error if \u sequence prematurely terminated.
7666 2003-01-27 Tom Tromey <tromey@redhat.com>
7668 * parse.y (java_check_regular_methods): Check for construct after
7669 checking types in throws clause.
7671 2003-01-24 Tom Tromey <tromey@redhat.com>
7673 * class.c (build_static_field_ref): Only a String or numeric field
7674 can fold to a constant.
7676 2003-01-23 Tom Tromey <tromey@redhat.com>
7678 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7679 file name in resource buffer.
7681 2003-01-23 Tom Tromey <tromey@redhat.com>
7683 * expr.c (build_known_method_ref): Use method's context to find
7686 2003-01-23 Tom Tromey <tromey@redhat.com>
7688 * constants.c (set_constant_entry): Allocated cleared memory.
7690 2003-01-22 Tom Tromey <tromey@redhat.com>
7692 * java-tree.h: Don't use PARAMS.
7693 * resource.c: Add prototypes for all functions.
7694 (write_resource_constructor): Use `const char *' to avoid
7697 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7699 * jcf-parse.c (process_zip_dir): Remove unused variable.
7701 2003-01-22 Tom Tromey <tromey@redhat.com>
7703 * expr.c (build_invokeinterface): Abort if method's context is not
7706 2003-01-22 Tom Tromey <tromey@redhat.com>
7708 * gcj.texi (Input and output files): Mention non-class entries.
7709 * decl.c (java_init_decl_processing): Call
7710 init_resource_processing.
7711 * java-tree.h (compile_resource_data, write_resource_constructor,
7712 compile_resource_file, init_resource_processing): Declare.
7713 * config-lang.in (gtfiles): Added resource.c.
7714 * Make-lang.in (gt-java-resource.h): New target.
7715 (JAVA_OBJS): Added resource.o.
7716 (java/resource.o): New target.
7717 * resource.c: New file.
7718 * class.c (compile_resource_file): Moved to resource.c.
7719 (registerResource_libfunc): Likewise.
7720 (utf8_decl_list): Mark with GTY; now static.
7721 * jcf-parse.c (classify_zip_file): New function.
7722 (parse_zip_file_entries): Use it; compile .properties files.
7723 (process_zip_dir): Use classify_zip_file and compute_class_name.
7724 Don't write class name into zip directory.
7725 (java_parse_file): Call write_resource_constructor.
7726 (compute_class_name): New function.
7727 * jcf-io.c (read_zip_member): Reindented.
7729 2003-01-21 Tom Tromey <tromey@redhat.com>
7731 * class.c (supers_all_compiled): New function.
7732 (make_class_data): Use it.
7734 2003-01-21 Tom Tromey <tromey@redhat.com>
7736 * parse.y (method_header): Native method can't be strictfp.
7737 No method can be transient or volatile.
7739 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7741 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7743 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7745 * check-init.c: Fix comment typos.
7746 * class.c: Likewise.
7747 * constants.c: Likewise.
7749 * except.c: Likewise.
7751 * java-except.h: Likewise.
7752 * java-tree.h: Likewise.
7753 * javaop.h: Likewise.
7754 * jcf-dump.c: Likewise.
7755 * jcf-io.c: Likewise.
7756 * jcf-parse.c: Likewise.
7757 * jcf-write.c: Likewise.
7759 * mangle.c: Likewise.
7760 * typeck.c: Likewise.
7761 * verify.c: Likewise.
7763 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7765 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7766 * jcf-write.c: Include "tm_p.h".
7768 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7770 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7772 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7774 * builtins.c (java_build_function_call_expr): Renamed from
7775 build_function_call_expr. All callers changed.
7777 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7778 * jcf-parse.c: Include tm_p.h.
7780 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7783 2003-01-14 Tom Tromey <tromey@redhat.com>
7785 * class.c (make_class_data): Check that super is compiled before
7786 building class reference to it.
7788 2003-01-14 Andrew Haley <aph@redhat.com>
7790 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7791 varargs function -- correct.
7793 2003-01-14 Andrew Haley <aph@redhat.com>
7795 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7797 2003-01-14 Andrew Haley <aph@redhat.com>
7799 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7800 varargs function -- correct.
7802 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7803 temporary if the RHS is a reference.
7805 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7807 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7808 * keyword.h: Regenerated.
7810 * All Files: Convert to ISO C style function definitions.
7812 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7814 * parse.y (check_pkg_class_access): ANSIfy definition.
7816 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7818 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7821 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7823 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7825 Merge from pch-branch:
7827 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7829 * Make-lang.in (java/gjavah.o): Update dependencies.
7830 * gjavah.c: Include ggc.h.
7832 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7834 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7835 (JCFDUMP_OBJS): Add ggc-none.o.
7836 (java/jcf-dump.o): Depend on GGC_H.
7837 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7838 CPool substructures.
7839 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7840 * jcf-dump.c: Include ggc.h.
7842 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7844 * jcf.h (union cpool_entry): New.
7845 (struct CPool): Use gengtype to mark. Change field 'data' to be
7847 (struct JCF): Use gengtype to mark.
7848 (CPOOL_UINT): Update for new cpool_entry type.
7849 (CPOOL_USHORT1): Likewise.
7850 (CPOOL_USHORT2): Likewise.
7851 (CPOOL_FINISH): Use GC to free cpool subfields.
7852 * parse.h (struct parser_ctxt): Mark field current_jcf.
7853 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7854 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7855 (main_jcf): Use gengtype to mark.
7856 (ggc_mark_jcf): Delete.
7857 (get_constant): Update for new cpool_entry type.
7858 (give_name_to_class): Likewise.
7859 (get_class_constant): Likewise.
7860 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7861 (java_parse_file): Use GGC to allocate struct JCF.
7862 (init_jcf_parse): Don't call ggc_add_root.
7863 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7865 * java-tree.h (current_jcf): Use gengtype to mark.
7866 (CPOOL_UTF): Update for new cpool_entry type.
7867 (outgoing_cpool): Use gengtype to mark.
7868 (struct lang_type): GC struct JCF and struct CPool.
7869 * config-lang.in (gtfiles): Add jcf.h.
7870 * constants.c (find_tree_constant): New.
7871 (set_constant_entry): Allocate cpool subfields using GGC. Update
7872 for new cpool_entry type.
7873 (find_constant1): Update for new cpool_entry type.
7874 (find_constant2): Likewise.
7875 (find_utf8_constant): Use find_tree_constant.
7876 (find_class_or_string_constant): Remove unnecessary cast to jword.
7877 Update for new cpool_entry type.
7878 (count_constant_pool_bytes): Update for new cpool_entry type.
7879 (write_constant_pool): Likewise.
7880 (alloc_name_constant): Use find_tree_constant.
7881 (build_constants_constructor): Update for new cpool_entry type.
7883 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7885 * parse.y (mark_parser_ctxt): Delete.
7886 (goal): Don't use ggc_add_root.
7887 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7888 (java_pop_parser_context): Let GC free parser_ctxt.
7889 (java_parser_context_resume): Likewise.
7890 * parse.h (struct parser_ctxt): Use gengtype to mark.
7892 (ctxp_for_generation): Likewise.
7893 * lex.h (struct java_lc_s): Mark for gengtype.
7894 (java_lexer): Rearrange for gengtype.
7895 * config-lang.in (gtfiles): Add lex.h, parse.h.
7897 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7899 * All Files: Remove PARAMS macro.
7901 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7902 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7905 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7908 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7910 * Make-lang.in (java.install-common, java.uninstall,
7911 java.install-info, java.install-man): Prepend $(DESTDIR)
7912 to destination paths in all (un)installation commands.
7913 (java.install-common): Rewrite $(LN) command to support
7914 DESTDIR with "ln" as well as with "ln -s".
7916 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7918 * java-tree.h: Protect against multiple inclusion.
7920 2003-01-07 Tom Tromey <tromey@redhat.com>
7922 * class.c (add_assume_compiled): Don't adjust parent if we're
7923 already at the root of tree.
7925 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7927 * lang.c (dump_compound_expr): Prototype.
7929 2003-01-03 Tom Tromey <tromey@redhat.com>
7931 Fix for PR java/8712:
7932 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7933 when simply checking against `null'.
7935 2003-01-03 Tom Tromey <tromey@redhat.com>
7937 * gcj.texi (Standard Properties): Document http.proxyHost and
7940 * gcj.texi (GNU Classpath Properties): Document new properties.
7942 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7944 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7945 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7946 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7948 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7950 * Make-lang.in, boehm.c, buffer.c,
7951 buffer.h, builtins.c, class.c,
7952 config-lang.in, constants.c,
7953 convert.h, decl.c, except.c,
7954 expr.c, java-except.h,
7955 java-tree.h, javaop.def,
7956 jcf-parse.c, jcf-write.c,
7957 jv-scan.c, jvgenmain.c,
7958 jvspec.c, keyword.gperf,
7959 keyword.h, lang-options.h,
7960 lang-specs.h, lang.c, lex.c,
7961 lex.h, mangle.c, mangle_name.c,
7962 parse-scan.y, parse.h, parse.y,
7963 typeck.c, verify.c, xref.c,
7964 xref.h: Replace "GNU CC" with
7965 "GCC" in the copyright header.
7967 * check-init.c, gjavah.c, javaop.h,
7968 jcf-depend.c, jcf-dump.c, jcf-io.c,
7969 jcf-path.c, jcf-reader.c, jcf.h,
7970 zextract.c, zipfile.h: These files are
7971 "part of GCC". Also say "GCC" not "GNU CC".
7973 2002-12-30 DJ Delorie <dj@redhat.com>
7975 * Make-lang.in: Protect against texi2pod/pod2man failing.
7977 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7979 * gcj.texi: Use @copying.
7981 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7983 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7984 print_cxx_classname.
7985 (print_cxx_classname): Add add_scope parameter.
7986 (print_class_decls): Do not emit a semicolon after the extern
7988 (process_file): Adjust calls to print_cxx_classname.
7990 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7992 * gcj.texi: Include Cover Texts in man page.
7994 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7996 * class.c (build_static_field_ref): Check FIELD_FINAL.
7998 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7999 instead of current_constant_pool_data_ref.
8000 * java-tree.h (current_constant_pool_data_ref): Undefine.
8001 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
8002 * jcf-parse.c (init_outgoing_cpool): Don't initialize
8003 current_constant_pool_data_ref.
8005 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
8006 not build_internal_class_name.
8008 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
8009 Use it when class ref isn't certain to be compiled.
8011 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
8013 * gcj.texi: Include gcc-common.texi.
8014 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
8015 $(srcdir)/doc/include/gcc-common.texi.
8017 2002-12-22 Anthony Green <green@redhat.com>
8019 * gcj.texi (Limitations): Add note about org.xml.sax and
8022 2002-12-20 Tom Tromey <tromey@redhat.com>
8024 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8025 where minimum case value is Integer.MIN_VALUE.
8028 2002-12-18 Andrew Haley <aph@redhat.com>
8030 * parse.y (patch_invoke): Force evaluation order when `check' is
8031 set. For PR libgcj/8945.
8033 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8035 * gcj.texi: Change version number to 3.4.
8037 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8038 Andrew Haley <aph@redhat.com>
8040 * parse.y (source_end_java_method): Remove custom encoding of line
8041 numbers for a function decl before passing it to the back end.
8043 2002-12-03 Andrew Haley <aph@redhat.com>
8045 * class.c (make_class_data): New field, "chain".
8046 * decl.c (java_init_decl_processing): Likewise.
8048 2002-12-02 Tom Tromey <tromey@redhat.com>
8051 * parse.y (do_resolve_class): Handle qualified name via
8054 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8056 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8057 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8058 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8059 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8060 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8061 Include coretypes.h and tm.h.
8062 * Make-lang.in: Update dependencies.
8064 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8066 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8068 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8070 * jcf-reader.c: Don't expand JCF_readu4 inside the
8071 expansion of JCF_SKIP.
8073 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8075 * jcf-reader.c: Don't expand JCF_readu4 inside the
8076 expansion of JCF_SKIP.
8078 2002-11-22 Tom Tromey <tromey@redhat.com>
8080 * parse.y (patch_binop): Cast right hand side of shift expression
8081 to `int'. Fixes PR java/8676.
8083 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8084 Andrew Haley <aph@redhat.com>
8086 * gcc/java/jcf-write.c (write_classfile): Remove target
8087 class file, if it exists, before renaming the temporary
8090 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8092 * jvspec.c (lang_specific_spec_functions): New.
8094 2002-11-18 Tom Tromey <tromey@redhat.com>
8096 Fix for PR java/7912:
8097 * expr.c (can_widen_reference_to): Allow cast of array to
8098 Cloneable or Serializable.
8099 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8100 (java_io_serializable_identifier_node): Likewise.
8101 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8102 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8103 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8104 java_io_serializable.
8105 * decl.c (java_init_decl_processing): Initialize
8106 java_lang_cloneable_identifier_node and
8107 java_io_serializable_identifier_node.
8108 (java_lang_cloneable_identifier_node): New global.
8109 (java_io_serializable_identifier_node): Likewise.
8111 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8113 * buffer.c: Remove unnecessary casts.
8114 * check-init.c: Likewise.
8115 * class.c: Likewise.
8116 * constants.c: Likewise.
8118 * except.c: Likewise.
8119 * gjavah.c: Likewise.
8120 * jcf-io.c: Likewise.
8121 * jcf-parse.c: Likewise.
8122 * jcf-path.c: Likewise.
8123 * jvspec.c: Likewise.
8126 * verify.c: Likewise.
8128 2002-11-06 Tom Tromey <tromey@redhat.com>
8130 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8133 2002-11-05 Tom Tromey <tromey@redhat.com>
8135 Fix for PR java/6388.
8136 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8137 * java-tree.h (enum java_tree_index): New values
8138 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8139 (decimal_int_max, decimal_long_max): New defines.
8140 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8141 (error_if_numeric_overflow): Rewrote range checking.
8142 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8145 2002-11-02 Tom Tromey <tromey@redhat.com>
8147 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8149 * class.c (make_method_value): Put class name, not signature, into
8150 `throws' field. For PR java/8415.
8152 2002-10-24 Tom Tromey <tromey@redhat.com>
8154 * gcj.texi (Invoking gij): Document --showversion.
8155 (Standard Properties): java.library.path now set.
8157 2002-10-23 Tom Tromey <tromey@redhat.com>
8159 * gjavah.c (decode_signature_piece): In JNI mode, print
8160 `jobjectArray' when array depth is nonzero.
8163 2002-10-15 Andrew Haley <aph@redhat.com>
8165 * parse.y (patch_invoke): Call force_evaluation_order on a static
8167 (resolve_qualified_expression_name): Call force_evaluation_order
8168 on a arg list that is part of a Qualified Expression Name.
8170 * lang.c (dump_compound_expr): New.
8171 (java_dump_tree): New.
8173 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8175 * gcj.texi: Added item describing the GCJ runtime property
8178 2002-10-15 Richard Henderson <rth@redhat.com>
8180 * jcf-parse.c (get_constant): Fix type warning.
8182 2002-10-15 Andrew Haley <aph@redhat.com>
8184 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8185 (java_inlining_map_static_initializers): Declare.
8187 2002-10-14 Andrew Haley <aph@redhat.com>
8189 * tree-inline.c (remap_block): All local class initialization
8190 flags go in the outermost scope.
8191 (expand_call_inline): Call java_inlining_map_static_initializers.
8192 (expand_call_inline): Call java_inlining_merge_static_initializers.
8193 * java/lang.c (merge_init_test_initialization): New.
8194 (java_inlining_merge_static_initializers): New.
8195 (inline_init_test_initialization): New.
8196 (java_inlining_map_static_initializers): New.
8198 2002-10-11 Mark Wielaard <mark@klomp.org>
8200 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8202 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8204 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8206 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8208 * parse.y (merge_string_cste): Add parentheses around & within |.
8210 2002-10-08 Tom Tromey <tromey@redhat.com>
8212 * parse.y (variable_declarator_id): Simplify error path for
8213 array declarator error. For PR java/8003.
8215 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8217 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8220 2002-10-08 Andrew Haley <aph@redhat.com>
8222 * parse.y (attach_init_test_initialization_flags): Check for
8225 2002-10-07 Anthony Green <green@redhat.com>
8227 * parse.y (merge_string_cste): Fix bug in string concatenation.
8229 2002-10-03 Michael Koch <konqueror@gmx.de>
8231 * gcj.texi (Standard properties):
8232 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8234 2002-10-02 Roger Sayle <roger@eyesopen.com>
8236 PR optimization/6627
8237 * lang.c (java_init): If storing the vbit in function
8238 pointers, ensure that force_align_functions_log is atleast
8239 one to aid compatability with g++ vtables.
8241 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8243 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8244 foul of type-based aliasing.
8246 2002-09-30 Anthony Green <green@redhat.com>
8248 * gcj.texi (Invoking jv-scan): Fix texinfo.
8250 2002-09-28 Anthony Green <green@redhat.com>
8252 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8253 (Code Generation): Add -fno-assert documentation.
8254 * jv-scan.c (flag_assert): New global.
8255 (options): Add assert option.
8256 (help): Add --no-assert documentation.
8257 * parse-scan.y (flag_assert): New global.
8258 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8259 (flag_assert): New global.
8260 * java-tree.h (flag_assert): New global.
8261 * lex.c (java_lex): Obey flag_assert.
8262 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8265 2002-09-26 Andrew Haley <aph@redhat.com>
8267 * expr.c (build_java_array_length_access): Check for null pointer.
8268 * expr.c (expand_java_arrayload): Likewise.
8270 2002-09-21 Richard Henderson <rth@redhat.com>
8272 * jcf-parse.c (get_constant): Decode from IEEE no matter
8273 what the target format.
8275 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8277 * ChangeLog: Follow spelling conventions.
8278 * class.c: Likewise.
8281 * gjavah.c: Likewise.
8282 * java-tree.h: Likewise.
8283 * jcf-dump.c: Likewise.
8284 * jcf-parse.c: Likewise.
8285 * jvspec.c: Likewise.
8287 * mangle.c: Likewise.
8288 * parse.y: Likewise.
8290 2002-09-17 Tom Tromey <tromey@redhat.com>
8292 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8293 where \r appears at EOF. Fixes PR java/7950.
8295 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8297 * jvspec.c (lang_specific_driver): Remove unused variable.
8299 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8301 * java-tree.h (union lang_tree_node): Add chain_next option.
8303 2002-09-16 Richard Henderson <rth@redhat.com>
8305 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8306 use new real.h interface.
8307 * jcf-write.c (find_constant_index): Use new real.h interface.
8308 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8310 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8312 * lang.c: Follow spelling conventions.
8314 2002-09-11 Per Bothner <per@bothner.com>
8316 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8317 constant to the type of the field.
8318 (java_complete_tree): Remove now-redundant code.
8320 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8322 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8325 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8326 return label if a ret instruction for the jsr has been reached.
8328 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8330 * parse.y (DIR_SEPARATOR): Don't define.
8331 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8333 2002-08-28 Andrew Haley <aph@redhat.com>
8335 * verify.c (verify_jvm_instructions): Allow exception handler
8336 inside code that is being protected, but generate a warning.
8337 * except.c (link_handler): Initialize `expanded' in new eh_range.
8338 (binding_depth, is_class_level, current_pc): Declare extern.
8340 2002-09-01 Mark Wielaard <mark@klomp.org>
8342 * gcj.texi: Add chapter about system properties.
8345 2002-08-26 Tom Tromey <tromey@redhat.com>
8347 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8348 conversion if RHS_TYPE is byte, short, or char.
8350 2002-08-22 Tom Tromey <tromey@redhat.com>
8352 * gcj.texi (Invoking gij): Document -cp and -classpath.
8354 2002-08-21 Tom Tromey <tromey@redhat.com>
8356 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8357 $(prefix)/share. For PR libgcj/7633.
8359 For PR java/6005 and PR java/7611:
8360 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8361 (java_can_use_bit_fields_p): New function.
8363 2002-08-16 Tom Tromey <tromey@redhat.com>
8365 * gcj.texi (Class Initialization): Mention class initialization of
8368 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8370 * Make-lang.in (java-tree-inline.o): New.
8371 (JAVA_OBJS): Add java-tree-inline.o.
8372 * parse.y (source_end_java_method): Call java_optimize_inline.
8373 (java_expand_method_bodies): Save method's tree in
8375 (add_stmt_to_compound): Keep track of the number of statments.
8376 * lang.c (java_init): Enable flag_inline_trees.
8377 (java_post_options): If flag_inline_functions is on, enable
8378 flag_inline_trees instread.
8379 (decl_constant_value): New.
8380 (java_tree_inlining_walk_subtrees): New.
8381 * java-tree.h (DECL_NUM_STMTS): New macro.
8382 (java_optimize_inline): Declare.
8383 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8384 Handle a LABEL_EXPR.
8385 * decl.c (build_result_decl): If we already have a DECL_RESULT
8387 (dump_function): New.
8388 (java_optimize_inline): New.
8389 (dump_function): New.
8391 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8394 * parse.y (build_assertion): Invert return from
8395 desiredAssertionStatus.
8397 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8399 * jcf-write.c (get_access_flags): Return correct access flags for
8400 private and protected inner classes.
8402 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8404 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8406 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8408 * mangle_name.c: Don't include obstack.h twice.
8409 * xref.c: Don't include obstack.h.
8411 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8413 * class.c: (permanent_obstack): Delete declaration.
8414 * constants.c: (permanent_obstack): Delete declaration.
8415 * except.c: (permanent_obstack): Delete declaration.
8416 * expr.c: (permanent_obstack): Delete declaration.
8417 * jcf-parse.c: (permanent_obstack): Delete declaration.
8418 (saveable_obstack): Delete declaration.
8419 * parse.h: (permanent_obstack): Delete declaration.
8420 * typeck.c: (permanent_obstack): Delete declaration.
8422 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8424 * gcj.texi (version-gcc): Increase to 3.3.
8426 2002-07-22 Tom Tromey <tromey@redhat.com>
8428 * lex.c (java_lex): Check for `e' or `E' after 0.
8430 2002-07-21 Richard Henderson <rth@redhat.com>
8432 * lang.c (java_unsafe_for_reeval): New.
8433 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8435 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8437 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8438 (jcf_path_init): Use GET_ENVIRONMENT.
8440 2002-07-10 Roger Sayle <roger@eyesopen.com>
8441 Zack Weinberg <zack@codesourcery.com>
8443 * builtins.c (initialize_builtins): Remove defines that
8444 handled C/C++ specific junk hereby removed from builtins.def.
8446 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8448 * lang.c (java_post_options): Update prototype.
8450 2002-07-05 Roger Sayle <roger@eyesopen.com>
8452 * builtins.c (initialize_builtins): Ignore the additional
8453 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8454 the builtins.def file.
8456 2002-07-01 Tom Tromey <tromey@redhat.com>
8459 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8462 2002-07-01 Roger Sayle <roger@eyesopen.com>
8464 * java/decl.c (builtin_function): Accept additional parameter.
8465 (java_init_decl_processing): Pass an additional NULL_TREE
8466 argument to builtin_function.
8468 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8470 * gcj.texi: Fixed gcj invocation example so that it compiles.
8472 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8474 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8475 * parse.y (mark_parser_ctxt): Likewise.
8476 (check_modifiers, declare_local_variables): Avoid incorrect
8477 hardcoded constant 10.
8479 * lex.c (java_read_char): Avoid "comparison is always true"
8482 2002-06-25 Andreas Schwab <schwab@suse.de>
8484 * expr.c (JSR): Avoid undefined operation on PC.
8486 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8488 * decl.c (clear_binding_level): Const-ify.
8490 2002-06-13 Akim Demaille <akim@epita.fr>
8492 * parse.y (class_declaration, interface_declaration): Make sure
8493 all their rules have an action, in order to avoid meaningless `$$
8494 = $1' and their type clashes.
8496 2002-06-11 Tom Tromey <tromey@redhat.com>
8498 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8499 * parse-scan.y (statement_without_trailing_substatement): Added
8501 (assert_statement): New rule.
8502 * java-tree.h (struct lang_type) [assertions]: New field.
8503 (TYPE_USES_ASSERTIONS): New macro.
8504 (CLASS_USES_ASSERTIONS): Likewise.
8505 (FIELD_SYNTHETIC): New define.
8506 * lex.c (java_lval;): Added ASSERT_TK.
8507 * parse.y (ASSERT_TK): Added.
8508 (statement_without_trailing_substatement): Added assert_statement.
8509 (assert_statement): New rule.
8510 (build_assertion): New function.
8511 (maybe_generate_pre_expand_clinit): Create and initialize
8512 $assertionsDisabled.
8513 (lookup_package_type): Removed decl.
8514 * keyword.h: Rebuilt.
8515 * keyword.gperf (assert): New token.
8517 2002-06-10 Akim Demaille <akim@epita.fr>
8519 * parse.y (interface_type_list, class_member_declaration)
8520 (unary_expression_not_plus_minus): Remove duplicate %type.
8523 2002-06-09 Tom Tromey <tromey@redhat.com>
8525 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8527 * parse.y (method_header): Give error message in all cases.
8530 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8532 Don't use RTL inlining. Fix for PR java/6820.
8533 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8534 (flag_really_inline): New.
8535 (java_decode_option): Set flag_really_inline if -finline-functions
8537 (java_post_options): New function. Turn off inlining unless
8538 flag_really_inline is set.
8540 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8542 * gjavah.c (throwable_p): Accept argument as either a classname or
8543 signature fragment. Create null-terminated classname string for super
8544 when calling itself recursively.
8545 (decode_signature_piece): Skip first character from class name
8546 signature when calling throwable_p.
8548 2002-06-08 H.J. Lu (hjl@gnu.org)
8550 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8552 2002-06-04 Tom Tromey <tromey@redhat.com>
8554 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8556 2002-06-04 Michael Koch <konqueror@gmx.de>
8558 * gcj.texi (Input Options): Fixed typo.
8560 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8562 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8563 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8564 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8565 and all now-pointless local variables. Rename other local
8566 variables to reflect their not being handles.
8568 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8569 #if JCF_USE_STDIO blocks.
8571 * parse.y: Add missing semicolon at end of rule.
8573 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8575 * check-init.c (attach_initialized_static_class): Delete, unused.
8576 * parse.y: Use htab_t instead of struct hashtable, update
8578 * java-tree.h: Include hashtab.h instead of hash.h.
8579 (struct lang_decl_func): Use htab_t, set up for gengtype.
8580 (struct init_test_hash_entry): Delete.
8581 (struct treetreehash_entry): New.
8582 (java_treetreehash_find): New
8583 (java_treetreehash_new): New prototype.
8584 (java_treetreehash_create): New prototype.
8585 (java_mark_tree): Delete prototype.
8586 (java_hash_hash_tree_node): Delete prototype.
8587 (java_hash_compare_tree_node): Delete prototype.
8588 (attach_initialized_static_class): Delete prototype.
8589 * expr.c (build_class_init): Update to use java_treetreehash
8591 (java_expand_expr): Update to use htab_t.
8592 (emit_init_test_initialization): Likewise.
8593 * decl.c (java_mark_tree): Delete.
8594 * class.c (init_test_hash_newfunc): Delete.
8595 (java_hash_hash_tree_node): Delete.
8596 (java_hash_compare_tree_node): Delete.
8597 (add_method_1): Update to use java_treetreehash functions.
8598 (JAVA_TREEHASHHASH_H): New macro.
8599 (java_treetreehash_hash): New function.
8600 (java_treetreehash_compare): New function.
8601 (java_treetreehash_find): New function.
8602 (java_treetreehash_new): New function.
8603 (java_treetreehash_create): New function.
8604 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8606 * Make-lang.in (java/parse.o): Depend on debug.h.
8607 * java-tree.h (struct lang_identifier): Use gengtype.
8608 (union lang_tree_node): New.
8609 (struct lang_decl_func): Use gengtype.
8610 (struct lang_decl_var): Likewise.
8611 (struct lang_decl): Likewise.
8612 * parse.y: Include debug.h.
8613 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8615 * lang.c (struct language_function): New dummy structure.
8617 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8618 descriminator for DECL_LANG_SPECIFIC.
8619 (struct lang_decl_func): Rename from struct lang_decl.
8620 (enum lang_decl_desc): New.
8621 (struct lang_decl): Make it a union. Update all the accessor macros.
8622 (struct lang_type): Use gengtype.
8623 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8624 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8625 are now the same size.
8626 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8627 use discriminator to mark DECL_LANG_SPECIFIC.
8629 * Make-lang.in (gt-java-builtins.h): New rule.
8630 (java/builtins.o): Add dependency on gt-<filename>.h.
8631 * builtins.c: Use gengtype for roots.
8632 (union string_or_tree): Use gengtype.
8633 (struct builtin_record): Use gengtype.
8634 * config-lang.in (gtfiles): Add builtins.c.
8636 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8637 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8638 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8639 gt-java-parse.h, gtype-java.h): Add rules to generate.
8640 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8641 (class.o): Add dependency on gt-*.h.
8642 (constants.o): Likewise.
8645 (jcf-parse.o): Likewise.
8646 (jcf-write.o): Likewise.
8648 * config-lang.in (gtfiles): New.
8649 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8650 * constants.c: Replace uses of ggc_add_* with GTY markers.
8652 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8653 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8654 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8655 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8657 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8659 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8660 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8662 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8663 Include gtype-java.h.
8665 2002-06-02 Tom Tromey <tromey@redhat.com>
8667 Fix for PR java/5913:
8668 * parse.y (patch_binop): Call patch_string on op1.
8670 2002-06-02 Tom Tromey <tromey@redhat.com>
8672 Fix for PR java/1343, PR java/6336:
8673 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8674 formatting. Changed return type.
8675 (anonymous_class_counter): Moved to top of file.
8676 (maybe_make_nested_class_name): Append number to class name for
8677 function-local classes.
8679 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8681 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8682 * Make-lang.in: Update dependency lists.
8684 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8686 * gjavah.c (throwable_p): Do not free the name of the class after
8687 passing it to find_class.
8688 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8689 * jcf-io.c (dirent.h): Include it.
8690 (fnmatch.h): Likewise.
8691 (compare_path): New function.
8692 (java_or_class_file): Likewise.
8693 (memoized_dirlist_entry): New type.
8694 (memoized_dirlist_lookup_eq): New function.
8695 (memoized_dirlists): New variable.
8696 (caching_stat): New function.
8697 (memoized_class_lookup_eq): New function.
8698 (memoized_class_lookups): Likewise.
8699 (find_class): Use memoized_class_lookups and caching_stat.
8700 * jcf.h (JCF_USE_SCANDIR): Define.
8701 * parse.y (java_expand_classes): Write the class files in reverse
8704 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8706 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8708 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8710 * jcf-write.c (write_classfile): Unlink the temporary file if it
8711 cannot be renamed. Use concat to build up the name of the
8714 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8716 * jcf-write.c (write_classfile): Write the file to a
8717 temporary file and then rename it.
8719 2002-05-07 Tom Tromey <tromey@redhat.com>
8721 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8723 Fix for PR java/1200:
8724 * gjavah.c (throwable_p): New function.
8725 (decode_signature_piece): Use it. A `WeakReference' isn't the
8728 (gcjh_streq): New function.
8730 2002-05-07 Andreas Jaeger <aj@suse.de>
8732 * parse.y (finish_for_loop): Fix if statement.
8734 2002-05-06 Tom Tromey <tromey@redhat.com>
8736 Fix for PR java/5941:
8737 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8738 loop update expression.
8739 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8740 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8742 2002-05-04 Mark Wielaard <mark@klomp.org>
8745 * parse.y (build_string_concatenation): Return just op1 only when op2
8746 is null and op1 is a STRING_CST, otherwise always construct a
8749 2002-04-27 Tom Tromey <tromey@redhat.com>
8752 * parse.y (string_convert_int_cst): New function.
8753 (merge_string_cste): Use it.
8755 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8757 * java-tree.h (java_parse_file): Update.
8758 (java_set_yydebug): Remove.
8759 * jcf-parse.c (yydebug): Remove.
8760 (java_set_yydebug): Die.
8761 (java_parse_file): Update.
8762 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8764 2002-04-24 Tom Tromey <tromey@redhat.com>
8767 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8768 EXPR_WFL_QUALIFICATION of qual_wfl.
8770 2002-04-23 Per Bothner <per@bothner.com>
8772 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8773 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8774 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8776 2002-04-23 Tom Tromey <tromey@redhat.com>
8779 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8780 recognize `-fcompile-resource='.
8781 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8784 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8786 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8787 paths. Fixes PR java/2791.
8789 2002-04-19 Andrew Haley <aph@redhat.com>
8791 * jcf-write.c (push_long_const): lo, hi: New variables.
8792 Use rshift_double to extract the high part of a 64-bit long.
8793 Use WORD_TO_INT to extract the low part.
8795 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8796 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8797 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8799 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8801 * typeck.c (incomplete_type_error): Remove.
8803 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8805 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8806 for hash synchronization.
8807 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8808 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8811 2002-04-16 Mark Wielaard <mark@klomp.org>
8813 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8816 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8818 Fix for PR java/6294:
8819 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8822 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8824 Fix for PR java/6085:
8825 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8826 to get enclosing "this" argument for inner-class constructor
8827 invocation. Pass correct arguments to build_access_to_thisn.
8829 2002-04-10 Andreas Jaeger <aj@suse.de>
8831 * gcj.texi (Input Options): Fix extdirs patch.
8833 2002-04-10 Anthony Green <green@redhat.com>
8835 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8837 2002-04-09 Anthony Green <green@redhat.com>
8839 * gcj.texi (Input Options): Add --extdirs documentation.
8840 * jcf-dump.c (OPT_extdirs): New macro.
8841 (options): Add extdirs option.
8842 (help): Describe --extdirs.
8843 (main): Handle OPT_extdirs.
8844 * gjavah.c (OPT_extdirs): New macro.
8845 (options): Add extdirs option.
8846 (help): Describe --extdirs.
8847 (main): Handle OPT_extdirs.
8848 * jcf-path.c (jcf_path_init): Add extdirs support.
8849 (jcf_path_extdirs_arg): New function.
8850 (extensions): New variable to hold extensions path entries.
8851 * jvspec.c: Remove -fextdirs= when compiling main().
8852 * lang.c (java_decode_option): Handle -fextdirs=.
8853 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8854 * Make-lang.in: Compile jcf-path with version info for use in
8855 identifying the appropriate libgcj.jar.
8857 2002-04-08 Tom Tromey <tromey@redhat.com>
8860 * .cvsignore: Added rmic.1 and rmiregistry.1.
8861 * gcj.texi (Top): Link to new nodes.
8862 (Invoking rmic): New node.
8863 (Invoking rmiregistry): Likewise.
8864 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8866 (java.maintainer-clean): Likewise.
8867 ($(srcdir)/java/rmic.1): New target.
8868 ($(srcdir)/java/rmiregistry.1): Likewise.
8869 (java.install-man): Handle rmic.1 and rmiregistry.1.
8871 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8873 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8874 Add note about handling uncaught exceptions. Add an exception handler
8877 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8879 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8880 after using it to patch CALL_EXPR.
8882 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8884 * gcj.texi (Invocation): Document CNI invocation API.
8886 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8888 * expr.c (truthvalue_conversion): Rename. Update.
8889 (expand_compare): Update.
8890 * java-tree.h (java_truthvalue_conversion): New.
8891 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8893 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8895 * java-tree.h (java_mark_addressable): New.
8896 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8897 * typeck.c (mark_addressable): Rename, update.
8899 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8901 * expr.c (build_java_binop): Update.
8902 * java-tree.h (java_signed_type, java_unsigned_type,
8903 java_signed_or_unsigned_type): Update.
8904 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8905 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8906 * parse.y (patch_binop): Update.
8907 * typeck.c (signed_or_unsigned_type, unsigned_type,
8908 signed_type): Update.
8910 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8912 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8913 (java_dummy_print): Remove.
8914 (lang_print_error): Rename. Exit early if inhibiting output.
8915 (inhibit_error_printing_function): New.
8916 (java_init): Don't set hook.
8917 (lang_init_source): Use new boolean.
8919 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8921 * parse.y (do_resolve_class): Fix infinite recursion.
8923 2002-03-29 Tom Tromey <tromey@redhat.com>
8925 * parse.y (check_inner_circular_reference): Ignore incomplete
8928 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8930 * Make-lang.in (builtins.o): Update.
8931 * boehm.c (get_boehm_type_descriptor): Update.
8932 * builtins.c: Include langhooks.h.
8933 * decl.c (java_init_decl_processing): Update.
8934 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8935 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8937 * typeck.c (type_for_mode, type_for_size): Update.
8939 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8941 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8943 2002-03-28 Tom Tromey <tromey@redhat.com>
8945 * except.c (expand_end_java_handler): If the handler type is NULL,
8946 use java.lang.Throwable. Fixes PR java/5986.
8948 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8950 Fix for PR java/4715:
8951 * jcf-parse.c (parse_source_file_3): New function.
8952 (read_class): Call it.
8953 (java_parse_file): Likewise.
8955 2002-03-28 Jan Hubicka <jh@suse.cz>
8957 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8959 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8961 * parse.y (resolve_package): Initialize "decl".
8962 (lookup_package_type): Remove unused function.
8964 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8966 Fix for PR java/5993:
8967 * parse.y (resolve_package): Return the decl if resolution was
8968 successful. Don't special case "java.lang" and "java.lang.reflect"
8969 packages. Set type_name to the merged identifier.
8970 (resolved_qualified_expression_name): Print error using "name" if
8971 resolve_package returns NULL_TREE.
8973 2002-03-27 Tom Tromey <tromey@redhat.com>
8975 * expr.c (expand_invoke): Don't generate null pointer check if
8976 we're calling <init>.
8978 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8980 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8982 * java-tree.h (java_lang_expand_expr): Similarly.
8983 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8984 (java_init): Don't set hook.
8986 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8988 Fix for PR java/5850:
8989 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8990 context if field was not found in the current scope.
8991 * expr.c (lookup_field): Don't look in enclosing contexts.
8993 2002-03-26 Tom Tromey <tromey@redhat.com>
8995 Fix for PR java/5942:
8996 * parse.y (init_src_parse): Added sanity check.
8997 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
9000 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
9002 * decl.c (lang_mark_tree): Rename java_mark_tree.
9003 * java-tree.h (java_mark_tree): New.
9004 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
9006 2002-03-25 Zack Weinberg <zack@codesourcery.com>
9008 * lex.c: Change java_perform_atof to take normal parameters
9009 instead of a pointer to a parameter block. Call it directly
9012 2002-03-22 Mark Wielaard <mark@klomp.org>
9014 Fix for PR java/5368:
9015 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
9016 when printing error message.
9018 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
9020 * decl.c (maybe_build_cleanup): Remove.
9022 2002-03-22 Tom Tromey <tromey@redhat.com>
9024 Andrew Haley <aph@cambridge.redhat.com>
9026 * expr.c (build_field_ref): Don't build a check if the field is a
9029 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9031 Fix for PR java/6026:
9032 * lex.c (java_lex): Fix parsing of consecutive floats.
9034 2002-03-21 Tom Tromey <tromey@redhat.com>
9036 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9039 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9041 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9042 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9044 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9046 * gcj.texi: @code{gcj} becomes @command{gcj}.
9047 @code{gcc} becomes @command{gcc}.
9048 GcjRaw changed to gnu.gcc.RawData.
9050 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9052 * decl.c (start_java_method): Use new hook.
9053 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9054 (java_init): Remove old hook.
9056 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9058 * builtins.c (define_builtin): Do nothing if `type' is null.
9061 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9063 * parse.y (parser_check_super_interface): Fix error message
9066 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9068 * jcf-parse.c (get_constant): Delete unused variables.
9070 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9072 * java-tree.h (java_parse_file): New.
9073 * jcf-parse.c (yyparse): Rename java_parse_file.
9074 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9076 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9078 * parse.y (craft_constructor): Return the constructor decl.
9079 (java_expand_classes): Update comments.
9080 (lookup_method_invoke): Call fix_constructors immediately for
9081 anonymous class. Fixes PR java/5935.
9083 2002-03-15 Anthony Green <green@redhat.com>
9085 * jcf-parse.c (yyparse): Don't emit class registration
9086 constructor when compiling resource files.
9088 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9090 * lang.c (java_tree_code_type, java_tree_code_length,
9091 tree_code_name): Delete.
9092 (tree_code_type, tree_code_length, tree_code_name): Define.
9093 (java_init): Don't try to copy into the various tree_code
9096 2002-03-12 Tom Tromey <tromey@redhat.com>
9098 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9099 UTF-8, not UCS-2. Fixes PR java/5923.
9101 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9102 a call_expr wrapped in a convert. Fixes PR java/5848.
9104 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9106 * jcf-write.c (write_classfile): Improve error strings.
9108 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9110 * lex.c: Adjust comments to GNU standards.
9112 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9114 Fix for PR java/5902:
9115 * lex.c (java_lex): Fix parsing of literals.
9117 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9119 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9120 to prevent it getting evaluated twice in the store checking case.
9121 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9124 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9126 * decl.c (java_init_decl_processing): Make sure class_type_node
9127 alignment is not less than 64 bits if hash synchronization is enabled.
9129 2002-03-08 Per Bothner <per@bothner.com>
9131 * parse.y (java_complete_lhs): Check if patch_assignment
9132 returned an error-mark.
9134 * parse.y (try_builtin_assignconv): Don't special-case zero.
9136 2002-03-08 Per Bothner <per@bothner.com>
9138 Fix for PR java/5812.
9139 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9140 here instead of in JSR macro. Likewise with load_type_state call.
9141 Do the latter on if the return_pc has been verified (the jsr returns).
9142 (JSR): Now just call build_java_jsr.
9144 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9146 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9147 (java.install-common): Link native driver to
9148 JAVA_TARGET_INSTALL_NAME.
9150 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9152 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9153 * builtins.c(sin_builtin): Likewise
9154 * builtins.c(sqrt_builtin): Likewise
9156 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9158 * java/expr.c, java/jcf-parse.c, java/lex.c:
9159 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9160 REAL_ARITHMETIC blocks unconditional. Delete some further
9161 #ifdef blocks predicated on REAL_ARITHMETIC.
9163 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9165 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9166 explicit sizeof/sizeof.
9167 * decl.c (java_init_decl_processing): Likewise.
9168 * jcf-parse.c (init_jcf_parse): Likewise.
9169 * parse.y (init_src_parse): Likewise.
9171 2002-03-02 Per Bothner <per@bothner.com>
9173 Make --CLASSPATH by a synonym for --classpath and -classpath.
9174 Implement --bootclasspath.
9175 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9176 (classpath_l): Remove.
9177 (jcf_path_CLASSPATH_arg): Remove.
9178 (jcf_path_bootclasspath_arg): New function.
9179 (jcf_path_seal): Simplify accordingly.
9181 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9182 (jcf_path_CLASSPATH): Remove declaration.
9183 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9184 (lang_specific_driver): Translate -bootclasspath.
9185 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9186 * lang.c (decode_lang_options): Do jcf_path_init first.
9187 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9188 * gjavah.c: Also handle --bootclasspath.
9189 Handle --CLASSPATH as a synonum for --classpath.
9190 * jcf-dump.c: Likewise.
9192 "." is not part of system path, but is the default for --classpath.
9193 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9194 (jcf_path_seal): Add "." if no CLASSPATH specified.
9196 * gcj.texi: Document changes.
9198 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9200 * expr.c (build_java_arraystore_check): Fix formatting.
9202 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9204 Fix for PR java/5758, java/5632:
9205 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9206 inner-class separator too.
9207 * parse.y (do_resolve_class): New local `decl_result.'
9208 Progressively build a name for what can have been loaded.
9210 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9212 * expr.c (java_array_data_offset): Removed function.
9213 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9214 (build_java_array_length_access): Obtain "length" value using a
9215 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9216 (build_java_arrayaccess): Correct comment. Access "data" using a
9217 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9218 (build_java_arraystore_check): New function.
9219 (expand_java_arraystore): Use build_java_arraystore_check.
9220 * parse.y (patch_assignment): Simplify code to insert a store check
9221 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9222 * check-init.c (check_init): Update to reflect that an array length
9223 access is now a COMPONENT_REF.
9224 * gcj.texi (Code Generation): Improve documentation of
9225 -fno-bounds-check. Add documentation for -fno-store-check.
9226 * java-tree.h (flag_store_check): Declare.
9227 (build_java_arraystore_check): Declare.
9228 * lang.c (flag_store_check): Initialize to 1.
9229 (lang_f_options): Add store-check option.
9230 * jvspec.c: Don't pass store-check option to jvgenmain.
9231 * lang-options.h: Add help string for -fno-store-check.
9233 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9235 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9236 * java-tree.h (java_dup_lang_specific_decl): New.
9237 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9239 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9241 * builtins.c, decl.c: Delete traditional-mode-related code
9242 copied from the C front end but not used, or used only to
9243 permit the compiler to link.
9245 2002-02-22 Tom Tromey <tromey@redhat.com>
9247 Fix for PR java/2369:
9248 * jvspec.c (verify_class_name): New function.
9249 (lang_specific_driver): Call it.
9250 (JAVA_START_CHAR_P): New macro.
9251 (JAVA_PART_CHAR_P): Likewise.
9253 2002-02-22 Per Bothner <per@bothner.com>
9255 * class.c: Change vtable to be more compatible with g++ v3 abi.
9256 (get_dispatch_table): Prepend offset-to-top (always 0) and
9257 type_info pointer (currently unimplemented hence NULL) to vtable.
9258 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9259 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9260 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9261 (build_dtable_decl): Add declarations for new fields.
9263 2002-02-20 Per Bothner <per@bothner.com>
9265 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9266 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9267 don't need to set it on the COMPOUND_EXPR - the caller does that.
9269 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9271 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9272 `--CLASSPATH' becomes `--classpath.'
9273 * gjavah.c: Likewise.
9274 * jcf-dump.c: Likewise.
9275 * lang-options.h: Likewise.
9277 * jcf-path.c: Updated comment.
9278 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9279 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9280 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9281 (jcf_path_CLASSPATH_arg): Ditto.
9282 (classpath_u): Updated leading comment.
9284 2002-02-20 Per Bothner <per@bothner.com>
9286 * builtins.c (check_for_builtin): New function.
9287 (build_call_or_builtin): Remove.
9288 * java-tree.h: Update accordingly.
9289 * expr.c (expand_invoke): Use build + check_for_builtin instead
9290 of build_call_or_builtin.
9291 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9292 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9293 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9295 2002-02-17 Tom Tromey <tromey@redhat.com>
9297 * java-tree.h (TYPE_STRICTFP): New macro.
9298 (struct lang_type) [strictfp]: New field.
9299 (CLASS_STRICTFP): New macro.
9300 (METHOD_STRICTFP): New macro.
9301 (struct lang_decl) [strictfp]: New field.
9302 * parse.y (method_header): Disallow strictfp constructor or
9304 (STRICT_TK): Move before MODIFIER_TK.
9305 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9306 (METHOD_MODIFIERS): Likewise.
9307 (INTERFACE_MODIFIERS): Likewise.
9308 * jcf-write.c (get_access_flags): Likewise.
9309 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9310 (add_method_1): Likewise.
9311 (get_access_flags_from_decl): Likewise.
9312 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9313 recognize strictfp flag.
9314 * jcf.h (ACC_STRICT): New define.
9316 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9318 * class.c(build_utf8_ref): Move declaration of decl_size
9320 2002-02-07 Tom Tromey <tromey@redhat.com>
9322 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9325 2002-02-04 Anthony Green <green@redhat.com>
9327 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9328 sections if available.
9330 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9332 * parse.y (java_expand_classes): Fix typo in static field loop.
9334 2002-02-02 Richard Henderson <rth@redhat.com>
9336 * class.c (add_field): Mark static fields external.
9337 (build_class_ref): Remove redundant set.
9338 * parse.y (java_expand_classes): Mark static fields of classes
9339 to be compiled as local.
9340 * jcf-parse.c (parse_class_file): Likewise.
9342 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9344 * gcj.texi (About CNI): New node.
9346 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9349 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9350 setlocale() with LC_CTYPE as a parameter.
9353 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9355 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9356 Follow GNU Coding Standards for --version.
9358 2002-01-28 Tom Tromey <tromey@redhat.com>
9360 * expr.c (build_jni_stub): Ensure storage for `meth' is
9362 * parse.y (java_complete_expand_methods): Set
9363 current_function_decl before building JNI stub.
9365 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9367 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9370 2002-01-22 Tom Tromey <tromey@redhat.com>
9372 * decl.c (java_init_decl_processing): Use add_predefined_file.
9373 Predefine RawData.java.
9374 (predef_filenames): Removed.
9375 (java_init_decl_processing): Don't register predef_filenames.
9376 * jcf-parse.c (add_predefined_file): New function.
9377 (predefined_filename_p): Rewrote.
9378 (predefined_filename_p): No longer static.
9379 * decl.c (java_init_decl_processing): Call initialize_builtins.
9380 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9381 (java/builtins.o): New target.
9382 * builtins.c: New file.
9383 * parse.y (patch_invoke): Use build_call_or_builtin.
9384 * java-tree.h (build_call_or_builtin): Declare.
9385 (initialize_builtins): Declare.
9386 (java_set_exception_lang_code): Removed unused declaration.
9387 (PREDEF_FILENAMES_SIZE): Removed.
9388 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9389 (predef_filenames): New define.
9390 (add_predefined_file): Declare.
9391 (predefined_filename_p): Declare.
9392 * expr.c (expand_invoke): Use build_call_or_builtin.
9394 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9396 * parse.y (patch_switch_statement): Fix format specifier.
9398 2002-01-16 Tom Tromey <tromey@redhat.com>
9400 More for PR java/5365:
9401 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9403 (process_file): Generate include for
9404 java.lang.UnsupportedOperationExceptions.
9406 2002-01-15 Andreas Jaeger <aj@suse.de>
9408 * .cvsignore: Add man pages.
9410 2002-01-15 Tom Tromey <tromey@redhat.com>
9412 Fix for PR java/5365:
9413 * gjavah.c (process_file): Turn class name into a file name.
9415 2002-01-14 Matthias Klose <doko@debian.org>
9417 * gcj.texi: Fix whitespace and formatting errors in the
9418 synopsis of the man pages. Update copyright.
9420 2002-01-14 Tom Tromey <tromey@redhat.com>
9423 * Make-lang.in (java.install-man): Handle jv-convert man page.
9424 (java.generated-manpages): Added jv-convert.1.
9425 (java.uninstall): Remove jv-convert.1.
9426 (java.maintainer-clean): Likewise.
9427 ($(srcdir)/java/jv-convert.1): New target.
9428 * gcj.texi (Top): Link to jv-convert node.
9429 (Individual utilities): Likewise.
9430 (Invoking jv-convert): New node.
9432 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9433 Martin Kahlert <martin.kahlert@infineon.com>
9435 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9436 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9438 2002-01-03 Graham Stott <grahams@redhat.com>
9440 * class.c (compile_resource_file): Update copyright date.
9441 Constify filename parameter.
9442 (java-tree.h): Update copyright date.
9443 (compile_resource_file): Constify filename parameter.
9445 2002-01-03 Graham Stott <grahams@redhat.com>
9447 * gcc/jcf-parse.c: Update copyright date.
9448 (yyparse): Constify resource_filename.
9450 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9452 * parse.y (src_parse_roots): Don't needlessly zero init.
9454 2001-12-31 Tom Tromey <tromey@redhat.com>
9456 * parse.y (dump_java_tree): New function.
9457 (source_end_java_method): Call it.
9458 (end_class_declaration): Likewise.
9459 * lang.c (java_decode_option): Call dump_switch_p.
9461 2001-12-28 Tom Tromey <tromey@redhat.com>
9463 * gen-table.pl: Don't process characters after \uffff. Added
9464 comment pointing to input file.
9466 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9468 * gen-table.pl: Const-ify output. Document the location of a
9469 suitable unicode input file.
9471 * chartables.h: Regenerate.
9473 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9475 * chartables.h: Const-ify.
9476 * gjavah.c (options): Likewise.
9477 * jcf-dump.c (options): Likewise.
9478 * jv-scan.c (options): Likewise.
9479 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9480 * parse.y (binop_lookup): Likewise.
9482 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9484 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9485 the static arrays that are output.
9486 * jvspec.c (jvgenmain_spec): Make static.
9487 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9488 * keyword.h: Regenerate.
9489 * lang.c (string_option, process_option_with_no, lang_f_options,
9490 lang_W_options): Const-ify.
9491 * lex.c (java_lex): Likewise.
9493 2001-12-21 Richard Henderson <rth@redhat.com>
9495 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9496 (get_boehm_type_descriptor): ... here. Arrange for the
9497 TREE_TYPE to get set properly.
9499 2001-12-21 Richard Henderson <rth@redhat.com>
9501 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9502 only if the target requires collect2.
9504 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9506 2001-12-20 Tom Tromey <tromey@redhat.com>
9509 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9510 CAN_COMPLETE_NORMALLY for the node.
9511 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9512 generate code for second branch if first branch can't complete
9514 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9515 the loop head if the loop body can't complete normally.
9517 2001-12-20 Tom Tromey <tromey@redhat.com>
9520 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9521 case where `finally' clause can't complete normally.
9523 2001-12-20 Tom Tromey <tromey@redhat.com>
9526 * parse.y (analyze_clinit_body): Added this_class parameter.
9527 Check for more cases where we must keep <clinit>.
9528 (maybe_yank_clinit): Cleaned up flow control.
9530 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9532 * decl.c (java_init_decl_processing): Don't initialize
9533 finit_leg_identifier_node.
9534 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9535 (finit_leg_identifier_node): Remove.
9536 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9538 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9540 * mangle.c (mangle_member_name): Don't special-case for
9542 * mangle_name.c (unicode_mangling_length): Likewise.
9543 (append_unicode_mangled_name): Likewise.
9544 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9547 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9549 * expr.c (build_java_array_length_access): Don't force null pointer
9550 check unless flag_check_references is set.
9552 2001-12-20 Tom Tromey <tromey@redhat.com>
9554 Fix for PR java/3417:
9555 * parse.y (patch_assignment): Added special processing for
9557 (patch_return): Don't convert booleans to integers, and don't
9558 special-case `null'.
9560 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9562 * config-lang.in (diff_excludes): Remove.
9564 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9566 * gcj.texi: Update link to GCC manual.
9568 2001-12-17 Tom Tromey <tromey@redhat.com>
9570 * parse.y (link_nested_class_to_enclosing): Removed useless
9573 2001-12-16 Tom Tromey <tromey@redhat.com>
9575 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9578 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9580 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9581 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9584 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9586 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9588 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9590 * decl.c (java_init_decl_processing): Build otable_type correctly.
9591 otable_decl is an otable_type.
9593 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9595 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9596 otable_type, otable_ptr_type, method_symbol_type,
9597 method_symbols_array_type, method_symbols_array_ptr_type): New
9598 field/global tree definitions.
9599 (flag_indirect_dispatch): New flag.
9600 * decl.c (java_init_decl_processing): Initialize new otable and
9601 otable_syms type nodes and decls. Add new field "index" to
9603 * class.c (build_method_symbols_entry): New function.
9604 (make_method_value): Set "index" to to method's vtable index for
9605 virtual methods when indirect-dispatch is not used.
9606 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9607 and set vtable_method_count to -1. Set otable and otable_syms field
9608 if indirect-dispatch is used and there was something to put in them.
9609 (build_method_symbols_entry): New function.
9610 (emit_offset_symbol_table): New function.
9611 * expr.c (get_offset_table_index): New function.
9612 (build_invokevirtual): Build array reference to otable at the index
9613 returned by get_offset_table_index, and use the result as the vtable
9615 (build_invokeinterface): Similar.
9616 * jcf-parse.c (yyparse): If indirect-dispatch, call
9617 emit_offset_symbol_table at the end of compilation, after all classes
9618 have been generated.
9619 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9620 * lang.c (flag_indirect_dispatch): Define.
9621 (lang_f_options): Add indirect-dispatch flag.
9623 2001-12-14 Matthias Klose <doko@debian.org>
9625 * gcj.texi: Markup for man page generation. Document missing
9626 options printed by <tool> --help.
9627 Terminate description of gij's -ms option with a dot.
9628 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9629 (java.generated-manpages java.install-man, java.uninstall,
9630 java-maintainer-clean) Updated.
9632 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9634 * class.c (get_dispatch_table): Fix java vtable layout
9635 for TARGET_VTABLE_USES_DESCRIPTORS.
9636 * decl.c (java_init_decl_processing): Initialize
9637 alloc_no_finalizer_node, finalize_identifier_node.
9638 * expr.c (class_has_finalize_method): New function.
9639 (expand_java_NEW): Generate calls for finalizer-free allocation.
9640 (build_invokevirtual): Fix java vtable layout for
9641 TARGET_VTABLE_USES_DESCRIPTORS.
9642 * java-tree.h (enum java_tree_index): New entries:
9643 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9644 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9645 (class_has_finalize_method): declare.
9646 (HAS_FINALIZER_P): New macro.
9647 * parse.y (patch_invoke): Generate calls for finalizer-free
9650 2001-12-12 Matthias Klose <doko@debian.org>
9652 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9653 whitespace at end of line.
9655 2001-12-11 Tom Tromey <tromey@redhat.com>
9657 * lex.c (java_init_lex): Define wfl_to_string as
9658 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9660 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9662 * class.c (make_method_value): Use null_pointer_node to
9663 represent empty exception table.
9665 2001-12-10 Tom Tromey <tromey@redhat.com>
9667 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9669 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9671 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9673 2001-12-09 Per Bothner <per@bothner.com>
9675 * check-init.c (current_switch_has_default): New static field.
9676 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9677 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9678 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9680 2001-12-09 Tom Tromey <tromey@redhat.com>
9682 * check-init.c (check_init): Don't allow pre- or post- increment
9683 or decrement of final variable.
9684 (final_assign_error): Minor error message rewording.
9686 2001-12-08 Tom Tromey <tromey@redhat.com>
9688 * java-tree.h: Fixed typo.
9690 * gjavah.c (decompile_method): Don't decompile to `return this'
9693 * gjavah.c (cxx_keywords): Re-sorted.
9694 * lex.c (cxx_keywords): Re-sorted.
9696 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9699 * gjavah.c (print_namelet): Clear subnamelets.
9700 (HANDLE_METHOD): Set `method_printed' earlier.
9702 2001-12-07 Tom Tromey <tromey@redhat.com>
9704 * lang.c (lang_f_options): Added
9705 optimize-static-class-initialization.
9706 (java_decode_option): Removed special case.
9708 2001-12-07 Per Bothner <per@bothner.com>
9710 * check-init.c (check_init): Fix typo freeing memory twice.
9712 2001-12-05 Per Bothner <per@bothner.com>
9714 Restore support for static class initialization optimization.
9715 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9716 * check-init.c (check_int): At end of BLOCK handle initialization
9717 blocks, which used to be done in java_complete_expand_method but did
9718 not handle the case where check_for_initialization might allocate
9719 more than a word of bits.
9720 * decl.c (lang_make_tree): The smic field is now a tree.
9721 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9722 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9724 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9726 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9727 Change from a hash table to a list.
9728 (struct_lang_decl): Change field 'smic' to match.
9729 * class.c (add_method_1): Initialize
9730 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9731 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9732 (java_expand_method_bodies): -here, since 'smic' is now a list.
9733 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9735 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9737 * class.c (java_hash_compare_tree_node): Fix casts.
9739 2001-12-04 Per Bothner <per@bothner.com>
9741 * check-init.c: Handle definite unassignment to finals in addition
9742 to definite assignment.
9743 (loop_current_locals): New field.
9744 (num_current_locals, int start_current_locals, num_current_words):
9746 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9747 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9748 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9749 (get_variable_decl, check_final_reassigned): New functions.
9750 (check_init, check_bool_init): Modify as needed for checking finals.
9751 (check_for_initialization): Take extra parameter and return void.
9752 Do extra start-up logic to check final fields for assignment.
9753 * parse.y (check_static_final_variable_assignment_flag,
9754 reset_static_final_variable_assignment_flag, check_final_assignment,
9755 check_final_variable_local_assignment_flag,
9756 reset_final_variable_indirect_assignment_flag,
9757 reset_final_variable_global_assignment_flag): Remove functions.
9758 (java_complete_expand_methods, outer_field_access_fix,
9759 patch_assignment): Remove no-longer used logic.
9760 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9761 * parse.y (register_fields, java_complete_tree): Update accordingly.
9763 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9764 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9765 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9767 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9769 * java-tree.h (DECL FINAL): New bit-field.
9770 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9771 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9772 (DECL_INIT_CALLS_THIS): New macro.
9773 (struct lang_decl): New bit-field init_calls_this.
9774 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9775 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9776 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9777 use it for both local variables and final fields.
9778 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9780 (struct lang_type): Remove hfv bit-field.
9781 (check_for_initialization): Change to return void.
9783 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9784 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9785 * check-init.c (final_assign_error): New helper function.
9786 (check_final_reassigned, check_init): Use it.
9787 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9789 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9790 bit-fields to unsigned.
9792 2001-12-03 Per Bothner <per@bothner.com>
9794 * parse.y (patch_binop): Minor constant folding.
9796 * parse.y (build_current_thisn): Shorter 'buffer'.
9798 2001-12-03 Per Bothner <per@bothner.com>
9800 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9801 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9802 * jcf-write.c (generate_bytecode_insns): Remove support for
9803 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9804 * check-init.c (check_init): Likewise.
9806 2001-12-03 Per Bothner <per@bothner.com>
9808 * verify.c (subroutine_nesting): New function.
9809 (verify_jvm_instructions): Use it to fix logic for checking that
9810 we're done with the current subroutine.
9812 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9813 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9815 2001-12-03 Per Bothner <per@bothner.com>
9817 * jcf.h: Fix obvious typo in comment.
9818 * typeck.c (build_null_signature): Add comment.
9820 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9822 * expr.c: Remove leading capital from diagnostic messages, as
9823 per GNU coding standards.
9824 * jcf-io.c: Similarly.
9825 * jcf-parse.c: Similarly.
9826 * jv-scan.c: Similarly.
9827 * jvspec.c: Similarly.
9828 * mangle.c: Similarly.
9830 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9831 Alexandre Petit-Bianco <apbianco@redhat.com>
9833 * expr.c (build_java_arrayaccess): Call save_expr on array for
9834 correct evaluation order, modified comment, fixed indentation.
9835 * parse.y: (patch_assignment): Correctly extract the array base
9836 from the tree generate by build_java_arrayaccess, added comments.
9837 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9838 Fixes PR java/3096, PR java/3803, PR java/3965.
9840 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9842 * expr.c (expand_byte_code): Remove trailing periods from messages.
9843 * jcf-parse.c (load_class, jcf_parse): Similarly.
9844 * jcf-write.c (generate_classfile): Similarly.
9845 * lex.c (java_lex): Similarly.
9847 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9849 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9851 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9853 * Make-lang.in (java.generated-manpages): New dummy target.
9855 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9857 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9859 (lang_specific_pre_link): Use set_input to set input_filename.
9861 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9862 (main): Fix definition.
9863 Strip `main' from classname.
9866 2001-11-18 Roger Sayle <roger@eyesopen.com>
9868 * parse.h (java_expand_switch): Remove old prototype.
9870 2001-11-18 Tom Tromey <tromey@redhat.com>
9872 Fix for PR java/1401:
9873 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9875 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9878 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9880 * lang.c (finish_parse): Rename to java_finish.
9881 (LANG_HOOKS_FINISH, java_finish): New.
9883 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9885 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9886 * java-tree.h: New prototype.
9887 * lang.c (java_init): Update prototype. Combine with old init_parse.
9889 2001-11-13 Tom Tromey <tromey@redhat.com>
9891 * gjavah.c (method_signature): New global.
9892 (HANDLE_METHOD): Set it.
9893 (decompile_return_statement): New function.
9894 (decompile_method): Use it.
9895 (print_method_info): Removed `synth' argument.
9897 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9899 * java-tree.h (java_set_yydebug): New.
9900 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9901 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9902 (print_lang_decl, print_lang_type, print_lang_identifier,
9903 print_lang_statistics, lang_print_xnode): Remove.
9905 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9907 * jcf-parse.c (init_lex): Remove.
9908 * lang.c (language_string, lang_identify): Remove.
9909 (struct lang_hooks): Constify.
9910 (LANG_HOOKS_NAME): Override.
9911 (init_parse): Update.
9913 2001-11-08 Andreas Franck <afranck@gmx.de>
9915 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9916 program_transform_name the way suggested by autoconf.
9917 (java.install-common): Also transform auxiliary program names with
9918 program_transform_name.
9920 2001-11-08 Tom Tromey <tromey@cygnus.com>
9922 * parse.y (trap_overflow_corner_case): New rule.
9923 (unary_expression): Use it.
9924 * lex.c (java_init_lex): Don't set minus_seen.
9925 (yylex): Don't use minus_seen. Communicate overflow to parser for
9927 (error_if_numeric_overflow): New function.
9928 * parse.h (minus_seen): Removed field.
9929 (JAVA_RADIX10_FLAG): New define.
9931 2001-11-07 Tom Tromey <tromey@redhat.com>
9933 Patch for PR java/1414:
9934 * parse.y (case_label_list): New global.
9935 (goal): Register case_label_list with GC.
9936 (java_complete_lhs): Save new case on case_label_list.
9937 (patch_switch_statement): Check for duplicate case labels.
9939 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9941 * parse.y (patch_assignment): Removed unused third argument.
9942 (java_complete_lhs): Removed unused third argument to patch_assignment.
9944 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9946 * lang.c: Include langhooks-def.h.
9947 * Make-lang.in: Update.
9949 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9951 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9953 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9955 * mangle.c (find_compression_record_match): Don't match compression
9956 records for package name elements unless they occur at the start of
9957 the name. Fix for PR java/4717.
9959 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9961 * expr.c (expand_java_field_op): Don't special-case references to
9962 java.lang.PRIMTYPE.TYPE.
9963 (build_primtype_type_ref): Removed.
9964 * java-tree.h (build_primtype_type_ref): Remove prototype.
9965 * parse.y (maybe_build_primttype_type_ref): Removed.
9966 (complete_function_arguments): Don't special-case references to
9967 java.lang.PRIMTYPE.TYPE.
9968 (patch_assignment): Likewise.
9969 (array_constructor_check_entry): Likewise.
9971 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9973 * mangle.c (static tree compression_table): Fixed leading comment.
9974 * parse.h (struct parser_ctxt): Fixed field comment.
9975 * parse.y (check_pkg_class_access): New prototype, fixed leading
9976 comment, new parameter used to emit error only if passed as true.
9977 (parse_check_super): Pass extra argument to check_pkg_class_access.
9978 (do_resolve_class): Likewise.
9979 (process_imports): Likewise.
9980 (read_import_dir): Fixed indentation.
9981 (find_in_imports_on_demand): New local class_type_name. Local
9982 node_to_use deleted. while loop changed into for loop. Report
9983 multiple definition only for accessible classes. Improved error
9985 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9986 assigned to parameter list, fixed indentation. while loop changed
9987 into for loop, restore TREE_CHAIN on local `tem' before the next
9990 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9992 * lang.c (lang_get_alias_set): Deleted.
9994 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9996 * gjavah.c (jni_print_char): Fix thinko in last change.
9998 * gjavah.c (jni_print_char, decode_signature_piece): Use
9999 safe-ctype macros and/or fold extra calls into fewer ones.
10000 * lex.c (java_read_unicode, java_lex): Likewise.
10001 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
10002 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
10003 * mangle_name.c (append_unicode_mangled_name,
10004 unicode_mangling_length): Likewise.
10006 2001-10-17 Richard Henderson <rth@redhat.com>
10008 * Make-lang.in (java/lang.o): Depend on langhooks.h.
10010 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10012 * lang.c (langhooks.h): Included.
10013 (LANG_HOOKS_INIT): Redefined.
10014 (LANG_HOOKS_INIT_OPTIONS): Likewise.
10015 (LANG_HOOKS_DECODE_OPTION): Likewise.
10016 (struct lang_hooks lang_hooks): New initialization.
10018 2001-10-11 Per Bothner <per@bothner.com>
10020 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
10021 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
10022 The former is simpler, and jcf-write.c handles it better.
10023 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
10024 or WITH_CLEANUP_EXPR.
10025 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10026 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10028 * parse.y (patch_if_else_statement): If the condition is constant,
10029 optimize away the test.
10031 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10033 * parse.y (patch_cast): Call patch_string on the first operand of
10034 the incoming node, update it if necessary. Fixes PR java/4510.
10036 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10038 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10039 when name qualifier matches a package name.
10041 2001-10-08 Tom Tromey <tromey@redhat.com>
10043 Fix for PR java/4489:
10044 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10045 force a new label when computing `body_block'.
10047 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10049 * jcf-io.c (format_uint): Const-ify.
10050 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10051 * lex.c (java_get_line_col): Likewise.
10052 * parse.y (build_incdec): Likewise.
10054 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10056 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10057 a NULL enclosing context if appropriate. Fixes PR java/4466.
10059 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10061 * parse.y (patch_assignment): Use lvalue's original TYPE when
10062 building the final COMPOUND_EXPR.
10063 (try_reference_assignconv): Fixed leading comment.
10065 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10067 * parse.y (check_final_variable_indirect_assignment): For
10068 COMPOUND_EXPR, return only if finals were found initialized
10069 properly, if not, keep on checking.
10070 (check_final_variable_global_assignment_flag): New local
10071 error_found, set when appropriate and used to decide whether to
10072 report uninitialized finals. Fixed typo in comment.
10074 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10076 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10077 last three initializations. Fixes PR java/4360.
10079 2001-09-21 Richard Henderson <rth@redhat.com>
10081 * class.c (get_dispatch_table): Handle function descriptors.
10082 (build_dtable_decl): Likewise.
10083 * expr.c (build_invokevirtual): Likewise.
10085 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10087 * parse.y (patch_method_invocation): Build class initialization
10088 when static finals are used to qualify method invocation.
10089 Fixes PR java/4366.
10091 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10093 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10094 build_type_name_from_array_name.
10095 (STRING_STRIP_BRACKETS): New macro.
10096 * parse.y (build_type_name_from_array_name): New function.
10097 (array_creation_expression:): Accumulate []s instead of [s.
10098 (cast_expression:): Accumulate []s instead of [s after cast type
10100 (build_array_from_name): Local string deleted, use
10101 build_type_name_from_array_name.
10102 (build_unresolved_array_type): Accumulate []s instead of [s after
10104 (register_fields): Fixed comment.
10105 (resolve_class): Local name, base deleted, new locals tname and
10106 array_dims. Use build_type_name_from_array_name. Use array_dims to
10108 (purify_type_name): Use STRING_STRIP_BRACKETS.
10110 2001-09-18 Andreas Jaeger <aj@suse.de>
10112 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10113 * jv-scan.c: Likewise.
10115 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10117 * parse.y (patch_method_invocation): Inner class creation context
10118 check not enforced within constructors. Fixes PR java/1873.
10120 2001-09-16 Tom Tromey <tromey@redhat.com>
10122 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10123 NOTE_PUSH for single-case push. Fixes PR java/4189.
10125 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10127 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10128 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10129 (struct lang_type): New fields import_list and import_demand_list.
10130 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10131 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10132 (do_resolve_class): New local saved_enclosing_type, initialized,
10133 passed as parameter to find_in_imports and find_in_imports_on_demand.
10134 (find_in_imports): Added paramater enclosing_type, use its
10135 TYPE_IMPORT_LIST when applicable.
10136 (find_in_imports_on_demand): Added parameter enclosing_type, use
10137 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10138 declaration and initialization.
10139 (fold_constant_for_init): Switch/restore current_class to the
10140 appropriate context.
10142 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10144 * verify.c (verify_jvm_instructions): Fix typo.
10146 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10148 * expr.c (expand_invoke): Const-ification.
10149 * parse.y (patch_method_invocation): Likewise.
10151 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10153 * gjavah.c (cxx_keywords): Const-ification.
10154 * keyword.gperf (java_keyword): Likewise.
10155 * lang.c (java_tree_code_name): Likewise.
10156 * lex.c (cxx_keywords): Likewise.
10157 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10159 2001-09-11 Richard Henderson <rth@redhat.com>
10161 * parse.h (ctxp_for_generation): Mark extern.
10163 2001-09-10 Richard Henderson <rth@redhat.com>
10165 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10167 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10169 * typeck.c (java_array_type_length, build_prim_array_type):
10170 Represent empty arrays by NULL index.
10172 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10174 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10175 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10177 2001-09-06 Anthony Green <green@redhat.com>
10179 * class.c (O_BINARY): Define if necessary.
10180 (registerResource_libfunc): Declare.
10181 (init_class_processing): Initilize registerResource_libfunc.
10182 (compile_resource_file): New function.
10183 * java-tree.h (resource_name): Declare.
10184 (compile_resource_file): Declare.
10185 * jcf-parse.c (yyparse): Handle compiling java resource files.
10186 * lang.c (java_decode_option): Handle -fcompile-resource option.
10187 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10189 * gcj.texi (Code Generation): Add documentation for -R flag.
10191 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10193 * jcf-write.c (generate_classfile): Issue an error in case of
10194 field/initial value mismatch.
10195 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10196 being initialized and we're generating bytecode.
10197 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10198 set DECL_INITIAL properly when appropriate.
10202 2001-09-01 Per Bothner <per@bothner.com>
10204 * parse.y (maybe_yank_clinit): A field without an initializer is not
10205 relevant. All initializers except static final and constant require
10206 <clinit>, regardless of flag_emit_class_files.
10208 2001-08-31 Per Bothner <per@bothner.com>
10210 * class.c (set_constant_value): When not emitting class files, then a
10211 String ConstantValue is a utf8const_ptr_type.
10213 2001-08-30 Per Bothner <per@bothner.com>
10215 * jcf-write.c (generate_classfile): Check that field is primitive
10216 or string before emitting ConstantValue attribute.
10218 2001-08-30 Per Bothner <per@bothner.com>
10220 * parse.y (resolve_qualified_expression_name): If creating a
10221 COMPOUND_EXPR, set it's type correctly.
10223 2001-08-30 Per Bothner <per@bothner.com>
10225 * jcf-io.c (open_class): Set filename field.
10227 * jcf-parse,c (parse_class_file): Set current_function_decl
10228 for better error message when Code attribute is missing.
10230 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10231 better diagnostics, especially for constructors.
10233 2001-08-30 Per Bothner <per@bothner.com>
10235 * jcf-write.c (generate_classfile): Don't write ConstantValue
10236 attribute if field is not final, for compatibility with jdk.
10238 * jcf-write.c (generate_classfile): Convert ConstantValue values
10239 to correct type. Work-around for front-end bug.
10240 * class.c (set_constant_value): Error if constant has wrong type.
10242 2001-08-30 Per Bothner <per@bothner.com>
10244 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10245 "Double" are printed at verbosity 1.
10247 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10249 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10251 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10253 * parse.y (patch_assignment): Don't verify final re-assignment here.
10254 (java_complete_lhs): Verify assignments to finals calling
10255 patch_assignment. Verify re-assignments to finals before calling
10258 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10260 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10263 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10265 * lex.c (java_lex): new local found_hex_digits. Set and then used
10266 in test to reject invalid hexadecimal numbers.
10267 * parse.y (java_complete_tree): Prevent unwanted cast with
10268 initialized floating point finals.
10269 (patch_binop): Emit a warning when detecting a division by zero,
10270 mark result not constant, don't simplify non integer division.
10272 2001-08-28 Per Bothner <per@bothner.com>
10274 * jcf-write.c (generate_bytecode_insns): For increments and
10275 decrements just recurse to push constant. Improvement on Mark's patch.
10277 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10279 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10280 real conversion for increments and decrements of reals.
10282 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10284 * parse.y (resolve_qualified_expression_name): Handle unresolved
10285 qualified expressions, prevent numerical qualifiers, fixed typo.
10288 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10290 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10291 don't report anything but deprecated class when marked so. Handle
10293 (patch_method_invocation): Check deprecation on methods and types.
10294 (patch_binop): code becomes an enum tree_code, added default: to
10295 switch to handle that. Detect division by zero, try to fold and
10296 return before using a subroutine.
10298 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10300 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10301 file smaller than 4 bytes.
10302 * parse.y (check_inner_circular_reference): New function.
10303 (check_circular_reference): Likewise.
10304 (array_initializer:): Accept {,}.
10305 (java_check_circular_reference): Rewritten using
10306 check_circular_reference and check_inner_circular_reference.
10307 (java_complete_expand_method): Unconditionally save and restore
10308 the unpurged exception list.
10309 (build_dot_class_method_invocation): Unmangle signature parameter.
10311 2001-08-21 Tom Tromey <tromey@redhat.com>
10313 * decl.c (init_decl_processing): Add `throws' field to method
10315 * class.c (make_method_value): Compute `throws' field for method.
10317 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10319 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10320 circularity is detected.
10321 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10323 2001-08-17 Richard Henderson <rth@redhat.com>
10325 * class.c (emit_register_classes): Add align parameter to
10326 call to assemble_integer.
10328 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10330 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10331 loading a class_or_name fails, try considering an innerclass name
10332 and load the enclosing context.
10333 * parse.y (resolve_inner_class): New function.
10334 (find_as_inner_class): Added leading comment.
10335 (register_incomplete_type): Keep the current context as enclosing
10336 context for JDEP_FIELD dependencies.
10337 (do_resolve_class): Locals new_class_decl and super initialized to
10338 NULL. Call resolve_inner_class, explore the enclosing context
10339 superclass if necessary.
10342 2001-08-16 Tom Tromey <tromey@redhat.com>
10344 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10345 * gjavah.c (main): Updated for change to jcf_path_seal.
10346 * lang.c (version_flag): New global.
10347 (java_decode_option): Recognize `-version'.
10348 (java_init): Update for change to jcf_path_seal.
10349 * jcf.h (jcf_path_seal): Added `print' argument.
10350 * jcf-path.c (jcf_path_seal): Added `print' argument.
10352 2001-08-13 Zack Weinberg <zackw@panix.com>
10354 * Make-lang.in (java/decl.o): Update dependencies.
10355 * decl.c: Include libfuncs.h, don't include toplev.h.
10357 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10359 * decl.c (init_decl_processing): exception_type_node,
10360 class_not_found_type_node, and no_class_def_found_type_node
10361 initialized. predef_filenames augmented accordingly.
10362 instinit_identifier_node initialized.
10363 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10364 * java-tree.h (enum java_tree_index): New entries
10365 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10366 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10367 (exception_type_node): New macro.
10368 (class_not_found_type_node): Likewise.
10369 (no_class_def_found_type_node): Likewise.
10370 (instinit_identifier_node): Likewise.
10371 (PREDEF_FILENAMES_SIZE): Adjusted.
10372 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10373 (struct lang_type): Fixed typo in bitfield name.
10374 (DECL_INSTINIT_P): New macro.
10375 (ID_INSTINIT_P): Likewise.
10376 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10378 * parse.y (encapsulate_with_try_catch): New function.
10379 (generate_instinit): Likewise.
10380 (build_instinit_invocation): Likewise.
10381 (ctors_unchecked_throws_clause_p): Likewise.
10382 (add_instance_initializer): Deleted.
10383 (build_instance_initializer): Likewise.
10384 (in_instance_initializer): Likewise.
10385 (check_method_redefinition): instinit$ not to be verified.
10386 (java_complete_expand_methods): Generate instinit$, simplified code.
10387 (build_dot_class_method): Eliminated unnecessary locals. Use
10388 encapsulate_with_try_catch, removed unnecessary code.
10389 (fix_constructors): New local iii. Use build_instinit_invocation.
10390 (patch_method_invocation): Added comment.
10391 (maybe_use_access_method): Don't consider instinit$.
10392 (find_applicable_accessible_methods_list): Shorten the search for
10394 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10395 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10396 (patch_throw_statement): Likewise. Fixed typo.
10398 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10401 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10402 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10404 (lang_specific_pre_link): Use set_input to set input_filename.
10405 Append `main' here.
10406 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10407 (main): Fix definition.
10408 Strip `main' from classname.
10411 2001-08-11 Zack Weinberg <zackw@panix.com>
10413 * lex.h: Don't include setjmp.h. Don't define
10414 SET_FLOAT_HANDLER or prototype set_float_handler.
10416 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10418 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10419 `poplevel' in the right order.
10421 2001-08-09 Richard Henderson <rth@redhat.com>
10423 * Make-lang.in (class.o): Depend on TARGET_H.
10424 * class.c (emit_register_classes): Use target hooks instead of
10425 assemble_constructor and assemble_destructor.
10427 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10429 * check-init.c (flags.h): Include
10430 (check_init): Don't report uninitialized static class
10431 initialization flags, don't free bit index when doing static class
10432 initialization optimization.
10433 (check_for_initialization): Return type changed to `unsigned int.'
10434 (attach_initialized_static_class): New function.
10435 * class.c (add_method_1): Create the initialized static class
10436 table if necessary.
10437 (finish_class): Always emit deferred inline methods.
10438 * decl.c (emit_init_test_initialization): Moved to expr.c
10439 (complete_start_java_method): Don't traverse
10440 DECL_FUNCTION_INIT_TEST_TABLE.
10441 (lang_mark_tree): Mark hash tables in function decls.
10442 * expr.c (emit_init_test_initialization): Moved from decl.c.
10443 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10444 initialization flag, set DECL_CONTEXT and
10445 LOCAL_CLASS_INITIALIZATION_FLAG.
10446 (java_lang_expand_expr): Emit initialization code for static class
10447 initialized flags when entering block, if necessary.
10448 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10449 * java-tree.h (flag_optimize_sci): New global variable declaration.
10450 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10451 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10452 (LOCAL_FINAL_P): Fixed typo in comment.
10453 (FINAL_VARIABLE_P): Likewise.
10454 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10455 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10456 (struct lang_decl): New fields `ict', `smic' and `cif.'
10457 (check_for_initialization): New returned value for global.
10458 (attach_initialized_static_class): New global function.
10459 (STATIC_CLASS_INIT_OPT_P): New macro.
10460 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10461 * lang.c (java_decode_option): Handle
10462 `-fno-optimize-static-class-initialization'
10463 * parse.y (start_complete_expand_method): New function.
10464 (java_expand_method_bodies): Likewise.
10465 (attach_init_test_initialization_flags): Likewise.
10466 (adjust_init_test_initialization): Likewise.
10467 (emit_test_initialization): Likewise.
10468 (java_complete_expand_methods): Nullify abstract and native method
10470 (java_complete_expand_method): New locals `fbody', `block_body'
10471 and `exception_copy.' Reorganized: directly return on empty method
10472 bodies, call `start_complete_expand_method', remember definitely
10473 initialized static class in function, don't expand method bodies.
10474 (java_expand_classes): Call `java_expand_method_bodies' before
10475 `finish_class' when compiling to native.
10476 (resolve_expression_name): Use `orig' after building outer class
10478 (patch_invoke): Remember static method invocations.
10480 2001-08-06 Richard Henderson <rth@redhat.com>
10482 * class.c (emit_register_classes): Pass a symbol_ref and priority
10483 to assemble_constructor.
10485 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10487 * java-tree.h (all_class_filename): New macro.
10488 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10489 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10490 newly created IDENTIFIER_NODE to `all_class_filename.'
10492 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10494 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10495 Use ggc_add_tree_root to register roots.
10497 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10499 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10500 second operand calling check_init.
10501 * decl.c (complete_start_java_method): Swaped second and third
10502 arguments while creating WITH_CLEANUP_EXPR node.
10503 * jcf-write.c (generate_bytecode_insns): Use second operand
10504 instead of third when handling WITH_CLEANUP_EXPR.
10505 * parse.y (java_complete_lhs): Expand second operand of
10506 WITH_CLEANUP_EXPR nodes.
10507 (patch_synchronized_statement): Swaped second and third arguments
10508 while creating WITH_CLEANUP_EXPR node.
10510 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10512 * parse.y (create_interface): Avoid cyclic inheritance report when
10513 syntax error encountered during class definition.
10516 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10518 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10520 (lang_specific_pre_link): Use set_input to set input_filename.
10521 Append `main' here.
10522 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10523 (main): Fix definition.
10524 Strip `main' from classname.
10527 2001-07-18 Tom Tromey <tromey@redhat.com>
10530 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10531 * lex.c (java_new_lexer): Use ICONV_CONST.
10532 (java_read_char): Likewise.
10533 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10534 (jv-scan$(exeext)): Likewise.
10536 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10538 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10539 * parse.y (check_class_interface_creation): Allow `private' if the
10540 enclosing is not an interface.
10541 (create_interface): Interface tagged public if the enclosing
10542 context is an interface.
10543 (create_class): Class tagged public if the enclosing context
10547 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10549 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10552 2001-07-14 Tim Josling <tej@melbpc.org.au>
10554 * check-init.c (check_init): Remove references to EXPON_EXPR.
10556 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10558 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10559 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10562 2001-07-13 Tom Tromey <tromey@redhat.com>
10564 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10567 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10569 * parse.y (patch_method_invocation): Don't override primary if one
10570 is already provided, but let this$<n> be built. Fixed comment.
10572 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10574 * parse.y (empty_statement:): Report empty statement error only
10575 when found at class declaration level.
10578 2001-07-12 Tom Tromey <tromey@redhat.com>
10580 * expr.c (expand_load_internal): New function.
10581 (LOAD_INTERNAL): Use it.
10583 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10585 * parse.y (verify_constructor_super): Compare anonymous class ctor
10586 args with `valid_method_invocation_conversion_p.'
10589 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10591 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10592 `-fsyntax-only.' Fixes PR java/3248
10594 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10596 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10598 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10600 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10601 current function is static. Fixes PR java/1970
10603 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10605 * parse.y (patch_method_invocation): Add enclosing context to ctor
10606 calls if necessary. Fixes PR java/2953
10608 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10610 * parse.y (resolve_package): Abort if qualified expression member
10612 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10615 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10617 * verify.c: Don't use // comments.
10619 2001-07-05 Tom Tromey <tromey@redhat.com>
10621 * lang.c (flag_assume_compiled): Removed.
10622 * java-tree.h (flag_assume_compiled): Removed.
10623 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10624 -fhash-synchronization, -fuse-divide-subroutine,
10625 -fcheck-references, -femit-class-file, -femit-class-files,
10626 -fassume-compiled. Updated --encoding information. Changed
10627 -foutput-class-dir to `-d'.
10629 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10631 * jcf-parse.c (parse_class_file): Add lineno parameter to
10632 debug_start_source_file call.
10634 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10636 * gcj.texi: Use gpl.texi.
10637 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10638 dependencies and use doc/include in search path.
10640 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10642 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10643 `this'. If so, don't build instance initializers.
10645 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10647 * parse.y (resolve_expression_name): Improved error message for
10648 inner class cases. Fixes PR java/1958
10650 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10652 * lang.c: #include diagnostic.h
10653 (lang_print_error): Add a `diagnostic_context *' parameter.
10654 (java_dummy_print): Likewise.
10655 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10657 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10659 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10660 * jcf.h (typedef struct JCF): New bitfield `finished.'
10661 (JCF_FINISH): Set `finished.'
10662 (JCF_ZERO): Reset `finished.'
10665 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10667 * parse.y (class_body_declaration:): Don't install empty instance
10671 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10673 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10674 (set_class_decl_access_flags): New function.
10675 * java-tree.h (set_class_decl_access_flags): New prototype.
10676 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10677 (parse_class_file): New local `decl_max_locals.' Take wide types
10678 into account to compute DECL_MAX_LOCALS.
10679 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10682 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10684 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10686 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10688 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10689 * parse.y (do_resolve_class): Moved comments out to leading comment
10690 section. Removed local `start', New local `_ht' and
10691 `circularity_hash.' Record `enclosing' in hash table and search
10692 it to detect circularity. Use `enclosing' as an argument to
10693 `lookup_cl.' Free the hash table when done.
10695 2001-06-19 Tom Tromey <tromey@redhat.com>
10697 * lex.c (java_read_char): Disallow invalid and overlong
10698 sequences. Fixes PR java/2319.
10700 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10702 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10704 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10706 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10707 arguments accordingly.
10709 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10711 * gcj.texi: Move contents to just after title page.
10713 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10715 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10717 (patch_incomplete_class_ref): Build the class ref, build the class
10718 init if necessary, complete the tree.
10721 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10723 * parse.y (lookup_field_wrapper): Test `name' code.
10724 (resolve_qualified_expression_name): Test `qual_wfl' code.
10725 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10726 handle `qual_wfl' by code.
10727 (maybe_build_primttype_type_ref): Test `wfl' code.
10729 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10731 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10733 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10734 the dvi file in the java directory.
10736 2001-05-25 Sam TH <sam@uchicago.edu>
10738 * gen-table.pl javaop.h jcf.h lex.h,
10739 parse.h: Fix header include guards.
10741 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10743 * jv-scan.c (version): Update copyright year.
10745 2001-05-21 Per Bothner <per@bothner.com>
10747 * jcf-parse.c (read_class): If class is from .class or .zip file
10748 and it's already been read, don't push/pop parser context.
10750 2001-05-18 Per Bothner <per@bothner.com>
10752 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10753 command line so the jvgenmain-generated main program comes first.
10755 2001-05-15 Tom Tromey <tromey@redhat.com>
10757 * class.c (build_utf8_ref): Don't generate identifier based on
10758 utf8const contents.
10760 2001-05-12 Richard Henderson <rth@redhat.com>
10762 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10763 * expr.c (java_lang_expand_expr): Expand it.
10764 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10765 calling build_exception_object_ref.
10766 * parse.y (catch_clause_parameter): Likewise.
10767 (build_dot_class_method): Likewise.
10768 (try_reference_assignconv): Likewise.
10769 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10770 * jcf-write.c (generate_bytecode_insns): Likewise.
10772 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10774 * parse.y (build_unresolved_array_type): Set
10775 EXPR_WFL_QUALIFICATION on the newly created wfl.
10776 Fixes PR java/2538. Fixes PR java/2535.
10778 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10780 * parse.y (fix_constructors): Removed unnecessary assignment to
10781 local. Moved assignment to `this$<n>', fixed comments and
10783 (build_wfl_wrap): Fixed indentation.
10784 Fixes PR java/2598, java/2579 and java/2658.
10786 2001-05-03 Mo DeJong <mdejong@redhat.com>
10788 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10789 check for byte swap.
10791 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10793 * expr.c (build_class_init): Move MODIFY_EXPR
10794 outside of COND_EXPR. Remove variable `call'.
10796 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10798 * decl.c: NULL_PTR -> NULL.
10799 * jcf-write.c: Likewise.
10801 2001-05-01 Tom Tromey <tromey@redhat.com>
10803 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10804 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10805 * gcj.texi: Updated copyright text. Include fdl.texi.
10806 (Top): Link to new node.
10808 2001-05-01 Per Bothner <per@bothner.com>
10810 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10812 2001-05-01 Per Bothner <per@bothner.com>
10814 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10815 import_list contains the name, not the TREE_PURPOSE.
10817 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10819 * jcf-io.c (read_zip_member): Cast to long in comparison with
10822 * jvspec.c (lang_specific_driver): Initialize variables.
10824 * mangle.c (find_compression_record_match): Likewise.
10826 * typeck.c (build_null_signature): Provide static prototype. Mark
10827 parameter with ATTRIBUTE_UNUSED.
10829 * verify.c (verify_jvm_instructions): Initialize variable.
10831 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10833 * parse.y (do_resolve_class): Check for cyclic inheritance during
10834 inner class resolution.
10836 2001-04-27 Per Bothner <per@bothner.com>
10838 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10839 while iterating, since that could cause gc to lose stuff.
10841 2001-04-26 Per Bothner <per@bothner.com>
10843 Fix method search wrt scope of inner classes to match JLS2.
10844 * typeck.c (build_null_signature): New static function.
10845 (has_method): New function. Uses build_null_signature and lookup_do.
10846 * java-tree.h (has_method): New declaration.
10847 * parse.y (find_applicable_accessible_methods_list): Do not search
10848 context of inner classes here.
10849 (patch_method_invocation): Search scope, ie. current and outer clases,
10850 for method matching simple name, to find class.
10852 2001-04-26 Per Bothner <per@bothner.com>
10854 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10855 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10857 * constants.c (find_methodref_with_class_index): New function.
10858 (find_methodref_index): Use find_methodref_with_class_index.
10859 * java-tree.h (find_methodref_with_class_index): New declaration.
10860 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10861 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10862 If context changed from interface to class, don't use invokeinterface.
10864 2001-04-25 Per Bothner <per@bothner.com>
10866 * verify.c (verify_jvm_instructions): For field instructions,
10867 check that field index is valid. For invoke instructions, check that
10868 method index is valid.
10870 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10872 * config-lang.in (target_libs): Copy from $libgcj_saved.
10874 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10876 * decl.c (init_decl_processing): Add new class "protectionDomain"
10878 * class.c (make_class_data): Set initial value for "protectionDomain".
10880 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10882 * jvspec.c (lang_specific_driver): Fix memory allocation
10883 deficit, by using concat in lieu of xmalloc/sprintf.
10885 2001-04-20 Per Bothner <per@bothner.com>
10887 Fixes to compile multiple .class files at once.
10888 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10889 * java-tree.h (CLASS_PARSED_P): New macro.
10890 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10891 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10892 (read_class): Avoid some code duplication.
10893 Don't call JCF_FINISH for a .class file - might be needed later.
10894 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10895 rather than CLASS_LOADED_P, since latter implies class laid out.
10896 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10897 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10899 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10901 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10903 * boehm.c: Include toplev.h.
10905 2001-04-06 Tom Tromey <tromey@redhat.com>
10906 Alexandre Petit-Bianco <apbianco@redhat.com>
10908 Fix for PR gcj/1404 and PR gcj/2332:
10909 * parse.y (build_array_from_name): If we use the type_wfl then
10910 accumulate dimensions from the original type as well.
10911 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10913 2001-04-06 Tom Tromey <tromey@redhat.com>
10915 * parse.y (analyze_clinit_body): Return true if the second operand
10916 of a METHOD_EXPR is nonzero.
10918 2001-04-06 Tom Tromey <tromey@redhat.com>
10920 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10922 ($(srcdir)/java/parse.c): Likewise.
10924 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10926 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10927 (version-gcc): Initialized.
10928 (which-gcj): Likewise.
10930 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10932 * java-tree.h (struct lang_decl): New macro
10933 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10934 * parse.y (build_instance_initializer): New function.
10935 (add_instance_initializer): Use it.
10936 (java_fix_constructors): Set `current_class' before fix pass.
10937 (fix_constructors): Just return if already fixed. Move `super()'
10938 invocation ahead. Use `build_instance_initializer.'
10939 Fixes PR java/1315.
10941 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10943 * parse.y (resolve_qualified_expression_name): Pass field's
10944 DECL_CONTEXT to `not_accessible_p.'
10945 (not_accessible_p): Changed parameters order in `inherits_from_p'
10948 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10950 * lang-options.h: Add flag_check_references.
10952 2001-04-04 Per Bothner <per@bothner.com>
10954 * java-tree.h (CONSTANT_VALUE_P): New macro.
10955 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10956 * parse.y (maybe_build_class_init_for_field): New static function.
10957 (resolve_expression_name, resolve_field_access): Use
10958 maybe_build_class_init_for_field instead of build_class_init
10959 This does not do the init if the field is compile-time-constant.
10960 (resolve_field_access): Simplify.
10962 * parse.y (fold_constant_for_init): Merge test into switch.
10964 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10966 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10968 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10970 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10972 * expr.c (pop_type_0): Save the result of the first
10973 lang_printable_name call in a scratch buffer, so it
10974 won't be clobbered by the second call.
10976 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10978 * parse-scan.y (array_type:): Rewritten.
10979 (type_declaration:): `empty_statement' replaces `SC_TK.'
10980 (class_member_declaration:): `empty statement' added.
10981 (method_body:): Simplified.
10982 (static_initializer:): Likewise.
10983 (primary_no_new_array:): Use `type_literals.'
10984 (type_literals:): New rule.
10985 (dims:): Set and update `bracket_count.'
10986 Fixes PR java/1074. Fixes PR java/2412.
10988 2001-03-28 Hans Boehm <boehm@acm.org>
10990 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10991 (get_boehm_type_descriptor): Set type on returned value to be a
10992 pointer length integer.
10994 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10996 * expr.c (pop_type_0): Call `concat' rather than building the
10998 (pop_type): Add format specifier in call to `error'.
11000 * parse.y (patch_method_invocation): Avoid casting away
11003 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
11005 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
11007 2001-03-28 Richard Henderson <rth@redhat.com>
11009 IA-64 ABI Exception Handling:
11010 * Make-lang.in (except.o): Don't depend on eh-common.h.
11011 * check-init.c (check_init): Handle EXC_PTR_EXPR.
11012 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
11013 [soft_exceptioninfo_call_node]: Remove.
11014 [eh_personality_libfunc, lang_eh_runtime_type]: New.
11015 (end_java_method): No emit_handlers.
11016 * except.c (java_set_exception_lang_code): Remove.
11017 (method_init_exceptions): Don't call it.
11018 (prepare_eh_table_type): No CATCH_ALL_TYPE.
11019 (build_exception_object_ref): New.
11020 (expand_end_java_handler): Update for except.h name changes.
11021 (emit_handlers, expand_resume_after_catch): Remove.
11022 * expr.c (java_lang_expand_expr): Update for except.h name changes.
11023 (process_jvm_instruction): Use build_exception_object_ref.
11024 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11025 (soft_exceptioninfo_call_node): Remove.
11026 (build_exception_object_ref): Declare.
11027 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11028 soft_exceptioninfo_call_node. Move processing ...
11029 [EXC_PTR_EXPR]: ... here.
11030 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11031 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11032 (source_end_java_method): No java_set_exception_lang_code or
11034 (build_dot_class_method): Use build_exception_object_ref.
11035 (try_reference_assignconv): Check EXC_PTR_EXPR not
11036 soft_exceptioninfo_call_node.
11038 2001-03-28 Richard Henderson <rth@redhat.com>
11040 * java-tree.h (throw_node): Define as a single member of
11041 java_global_trees instead of a separate array.
11042 (JTI_THROW_NODE): New.
11043 * decl.c (throw_node): Don't declare.
11044 (init_decl_processing): Init a scalar throw_node.
11045 Don't register it for gc.
11046 * check-init.c (check_init): Reference scalar throw_node.
11047 * expr.c (build_java_athrow): Likewise.
11048 * jcf-write.c (generate_bytecode_insns): Likewise.
11049 * parse.h (BUILD_THROW): Likewise.
11051 2001-03-28 Richard Henderson <rth@redhat.com>
11053 * decl.c (end_java_method): Do not save and restore
11054 flag_non_call_exceptions.
11055 * parse.y (source_end_java_method): Likewise.
11056 * lang.c (flag_exceptions): Don't declare.
11057 (java_init_options): Set flag_non_call_exceptions. Set
11058 flag_exceptions here ...
11059 (java_init): ... not here.
11061 2001-03-27 Richard Henderson <rth@redhat.com>
11063 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11064 exceptions_via_longjmp.
11066 * lang.c (flag_new_exceptions): Don't declare it.
11067 (java_init_options): Or set it.
11069 2001-03-27 Richard Henderson <rth@redhat.com>
11071 * decl.c (end_java_method): Rename asynchronous_exceptions to
11072 flag_non_call_exceptions.
11073 * parse.y (source_end_java_method): Likewise.
11075 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11077 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11079 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11081 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11083 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11085 * parse.y (find_as_inner_class): Follow current package
11086 indications not to mistakingly load an unrelated class.
11088 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11090 * constants.c (PUTN): Use memcpy, not bcopy.
11092 * lex.c (java_read_char): Use memmove, not bcopy.
11094 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11096 2001-03-23 Per Bothner <per@bothner.com>
11098 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11099 macro for better error pin-pointing.
11100 * java-tree.h: Fix typo in comment.
11102 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11103 Don't include jsr/goto in exception range.
11104 Check if start and end of exception range are the same (also TRY_EXPR).
11105 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11106 However, do emit the following goto even if try_block is empty.
11107 Defer freeing exception_decl until after the finalizer, to make
11108 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11110 * parse.y (java_complete_lhs): If the try-clause is empty, just
11111 return the finally-clause and vice versa.
11113 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11115 * gcj.texi (Input Options): documented the check for attribute
11116 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11117 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11118 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11119 (jcf_parse): Check for the right classes archive if necessary.
11120 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11121 (jcf_parse_fields): Fixed indentation.
11122 * jcf-write.c (append_gcj_attribute): New function.
11123 (generate_classfile): Compute the attribute count, invoke
11124 `append_gcj_attribute'.
11125 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11126 turned into bit-fields. New bit-field `right_zip.'
11127 (JCF_ZERO): Set `right_zip' to zero.
11128 * lang-options.h (-fforce-classes-archive-check): Added flag.
11129 * lang.c (flag_force_classes_archive_check): New flag.
11130 (lang_f_options): New entry `force-classes-archive-check.'
11131 Fixes PR java/1213.
11133 2001-02-07 Andrew Haley <aph@redhat.com>
11135 * gcj.texi (Configure-time Options): Add -fcheck-references.
11136 * expr.c (build_java_indirect_ref): New function.
11137 (java_check_reference): New function.
11138 (build_java_array_length_access): Use build_java_indirect_ref to
11139 check for null references.
11140 (build_java_arrayaccess): Likewise.
11141 (build_get_class): Likewise.
11142 (build_field_ref): Likewise.
11143 (invoke_build_dtable): Likewise.
11144 (build_invokeinterface): Likewise.
11145 * lang.c (lang_f_options): Add flag_check_references.
11146 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11147 * java-tree.h (flag_check_references): New variable.
11148 * lang.c (flag_check_references): Likewise.
11149 * parse.y (patch_invoke): Use java_check_reference.
11150 (patch_assignment): Allow for extra nesting in
11151 _Jv_CheckArrayStore.
11153 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11155 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11156 * lex.c (cxx_keywords): Likewise.
11158 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11160 * parse.y (qualify_ambiguous_name): Broaden `length'
11161 recognition. Help MODIFY_EXPR be resolved as expression names.
11162 Fixes PR java/2066. Fixes PR java/2400.
11164 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11166 * gjavah.c (process_file): Mark interface definitions with
11167 "__attribute__ ((java_interface))".
11169 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11171 * class.c (layout_class): Fixed push_super_field's second
11172 argument. Fixes PR java/2333.
11173 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11174 too early to lay innerclasses out.
11176 2001-03-20 Tom Tromey <tromey@redhat.com>
11177 Alexandre Petit-Bianco <apbianco@redhat.com>
11179 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11180 inside an array reference. Insertion of the array store check
11181 rewritten. Fixes PR java/2299.
11183 2001-03-20 Tom Tromey <tromey@redhat.com>
11185 * lex.c (java_read_unicode): Only accept leading `u's.
11187 2001-03-20 Tom Tromey <tromey@redhat.com>
11189 * jcf-parse.c (read_class): Initialize `class'.
11191 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11193 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11195 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11197 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11198 (layout_class): Likewise.
11199 (layout_class_method): Likewise.
11200 (emit_register_classes): Likewise.
11201 * decl.c (builtin_function): Likewise.
11202 (give_name_to_locals): Likewise.
11204 2001-03-19 Per Bothner <per@bothner.com>
11206 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11207 before trying to load an inner class.
11209 Fixes to process to command-line .class files in two passes.
11210 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11211 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11212 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11213 * class.c (is_compiled_class): Fix for renamed flag.
11214 * parse.y (maybe_create_class_interface_decl): Likewise.
11215 * jcf-parse.c (yyparse): Also set if compiling .class files.
11216 * jcf-parse.c (read_class); Read current_class.
11217 (jcf_parse): Make static.
11218 (load_inner_classes): New function, with code moved from jcf_parse,
11219 because we need to inner classes after the command-line files are read.
11220 (yyparse): Set finput to NULL when it doesn't need to be closed.
11221 Reduce use of main_jcf (basically only for archive) and
11222 use finput instead of main_jcf->read_state.
11223 Inline jcf_figure_file_type into yyparse.
11224 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11225 Defer load_inner_classes and parse_class_file to a second pass,
11226 after we've correctly mapped command-line .clas fiels to classes.
11227 (jcf_figure_file_type): Removed.
11228 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11229 (JCF_ZERO): Also clear zipd field.
11230 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11232 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11234 * jcf-parse.c (yyparse): Change ch from char * to char.
11236 2001-03-19 Per Bothner <per@bothner.com>
11238 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11239 Add constructed filelist-file at end, following -xjava. Thus any .o
11240 and library files are not affected by the -xjava. Also wrap
11241 explicit @FILE with -xjava and -xnone.
11243 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11245 * class.c (build_static_field_ref): Call make_decl_rtl() after
11246 setting the DECL_EXTERNAL flag.
11248 2001-03-17 Per Bothner <per@bothner.com>
11250 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11252 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11253 when result is is needed (target is STACK_TARGET).
11255 * parse.h (JDEP_SOLV): Removed.
11256 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11258 * parse.y (incomplete_class_list): Removed.
11259 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11260 It doesn't work if resolve_class changes the name of an array type
11261 that is on the list and then someone else looks for the modified name.
11262 Also, seems liable to break when compiling multiple source files at
11263 once. So the simplest is to just remove incomplete_class_list -
11264 it is only a minor space win and it is not even clear it saves time.
11266 * parse.y (resolve_class): Remove unneeded promote_type.
11268 2001-03-15 Per Bothner <per@bothner.com>
11270 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11271 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11272 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11273 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11275 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11276 * parse.y (java_expand_classes): Likewise.
11278 * parse.y (expand_start_java_method): Was only called once and had a
11279 misleading name, so inline in caller java_complete_expand_method.
11280 (enter_a_block): Likewise inline in enter_block and remove.
11282 Remove junk from when gcc/java was created (by copying from C/C++).
11283 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11284 (struct binding_level): Remove fields keep, keep_if_subblocks,
11285 more_cleanups_ok, have_cleanups (which have never been used).
11286 (pushlevel, poplevel): Remove related useless code.
11288 * class.c (make_class_data): The class_dtable_decl (i.e. the
11289 vtable for Class) should be external, except when compiling Class.
11291 * jvspec.c (lang_specific_driver): Fix -C handling.
11292 Check -save-temps to see if temp @FILE should be deleted.
11293 Follow-up to/fix for February 16 patch.
11295 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11296 (type_stack_dup): Remove no-longer neded error check.
11298 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11300 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11301 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11302 don't surround the element with 'N..E' if the type name is
11305 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11307 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11308 DECL_RTL_SET_P, etc.
11309 (make_method_value): Likewise.
11310 (get_dispatch_table): Likewise.
11312 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11314 2001-03-07 Tom Tromey <tromey@redhat.com>
11316 * config-lang.in (lang_requires): Define.
11318 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11320 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11321 not flag_fast_math.
11323 2001-03-05 Per Bothner <per@bothner.com>
11325 Fix a problem where rest_of_decl_compilation applied to
11326 class_dtable_decl causes problems because it was done too early,
11327 before output file was opened.
11328 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11329 * class.c (class_dtable_decl): Add macro - element of class_roots.
11330 (make_class_data): Define class_dtable_decl.
11331 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11333 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11335 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11336 uses of 'boolean' with 'bool'.
11338 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11340 * lang-specs.h: Add zero initializer for cpp_spec field to all
11343 2001-02-16 Per Bothner <per@bothner.com>
11345 Handle compiling multiple input files at once, and @FILE syntax.
11346 * gcj.texi: Updated documentation to match.
11347 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11348 * jcf-parse.c (parse_source_file): Split into ...
11349 (parse_source_file_1): New function - and:
11350 (parse_source_file_2): New function.
11351 (yyparse): On -ffilelist-file, open and scan named file.
11352 On first pass over files, only do parse_source_file_1.
11353 A new second pass calls parse_source_file_2 for each file to compile.
11354 (init_jcf_parse): Call init_src_parse.
11355 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11356 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11357 as multiple input file combined in one compilation.
11358 * lang-options.h: Add -ffilelist-file
11359 * lang.c (flag_filelist_file): New flag variable.
11360 (lang_f_options): Handle -ffilelist-file.
11361 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11362 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11363 gclass_list - use global fields of src_parse_roots instead.
11364 * parse.y (src_parse_roots): New array.
11365 (incomplete_class_list, gclass_list): New macros.
11366 (push_parser_context, java_pop_parser_context,
11367 java_parser_context_resume): Don't fiddle with deleted fields.
11368 (various): Use incomplete_class gclass_list and global macros
11369 instead of parse_ctxt fields - the lists are global.
11370 (init_src_parse): New function.
11372 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11374 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11376 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11378 * parse.y (check_inner_class_access): Moved declaration of local
11379 `enclosing_decl_type' to the right location.
11381 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11383 * parse.y (parser_check_super_interface): Don't call
11384 check_pkg_class_access for an inner interface.
11385 (parser_check_super): Don't call check_pkg_class_access for inner
11387 (do_resolve_class): Simplify enclosing type loop. Don't call
11388 check_pkg_class_access if CL and DECL are not set.
11389 (find_in_imports_on_demand): Set DECL if class_type needed to be
11390 loaded. Don't call check_pkg_class_access for an inner class.
11391 (check_inner_class_access): Rewritten to implement member access
11392 rules as per spec 6.6.1.
11393 (check_pkg_class_access): Handle the empty package correctly.
11394 (in_same_package): New function. Determine if two classes are in the
11397 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11399 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11400 method into array types.
11401 * parse.y (patch_method_invocation): Bypass access check on clone call
11404 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11406 * expr.c (build_instanceof): Check for arrays when trying fold to
11409 2001-02-15 Jim Meyering <meyering@lucent.com>
11411 * Make-lang.in (java.install-common): Depend on `installdirs'.
11412 (java.install-info): Likewise.
11414 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11416 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11418 2001-02-14 Tom Tromey <tromey@redhat.com>
11419 Alexandre Petit-Bianco <apbianco@cygnus.com>
11421 Fix for PR java/1261.
11422 * typeck.c (build_java_array_type): Add public `clone' method to
11424 * parse.y (resolve_qualified_expression_name): Use current_class
11425 when checking for inaccessibility.
11426 (patch_method_invocation): Fixed error message when accessibility
11427 denied. Added `from_super' argument.
11429 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11431 * parse.y (resolve_class): Don't build a fake decl. Use the one
11433 * typeck.c (build_java_array_type): Build and assign decl to array
11436 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11438 * parse.y (not_accessible_p): Changed leading comment. Added extra
11439 `where' argument. Use it to enforce protected access rules.
11440 (resolve_qualified_expression_name): Added extra argument to
11442 (patch_method_invocation): Use argument `primary' to provide
11443 not_accessible_p with an extra argument.
11444 (lookup_method_invoke): Added extra argument to not_accessible_p.
11445 (search_applicable_method_list): Likewise.
11447 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11449 * parse.y (resolve_qualified_expression_name): Try to resolve as
11450 an inner class access only if `decl' is a TYPE_DECL.
11452 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11454 * decl.c (classdollar_identifier_node): Initialize.
11455 * java-tree.h (enum java_tree_index): New entry
11456 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11457 (classdollar_identifier_node): New macro.
11458 (ID_CLASSDOLLAR_P): Likewise.
11459 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11460 (build_dot_class_method_invocation): Likewise.
11461 (find_applicable_accessible_methods_list): `class$' can't be
11464 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11466 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11468 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11470 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11471 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11474 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11476 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11477 outside of the `__U' sequence too.
11478 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11481 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11483 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11485 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11487 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11488 (JVGENMAIN_OBJS): Likewise.
11489 * java-tree.h (append_gpp_mangled_name): New prototype.
11490 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11491 Removed cast calling `gcc_add_root.'
11492 * jvgenmain.c (mangle_obstack): New global, initialized.
11494 (do_mangle_class): Constify local `ptr.'
11495 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11496 append_gpp_mangle_name and update `count' if necessary.
11497 Use `mangle_obstack.'
11498 * mangle.c (append_unicode_mangled_name): Removed.
11499 (append_gpp_mangled_name): Likewise.
11500 (unicode_mangling_length): Likewise.
11501 (mangle_member_name): Return type set to `void.'
11502 (mangle_field_decl): Don't append `U' in escaped names.
11503 (mangle_method_decl): Likewise.
11504 (mangle_member_name): Just use `append_gpp_mangled_name.'
11505 * mangle_name.c: New file.
11507 2001-02-07 Per Bothner <per@bothner.com>
11509 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11511 * check-init.c (check_init): Don't call done_alternative after
11512 processing loop code, as a LOOP_EXPR never terminates normally.
11514 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11516 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11518 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11520 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11523 2001-02-06 Tom Tromey <tromey@redhat.com>
11525 * lex.c (java_new_lexer): Longer error message.
11527 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11528 Alexandre Petit-Bianco <apbianco@cygnus.com>
11530 * typeck.c (build_prim_array_type): Added leading comment.
11531 (build_java_array_type): Moved locals out of
11532 block. Always create the `data' field, fixed alignment to match
11535 2001-02-04 Tom Tromey <tromey@redhat.com>
11537 * expr.c (java_lang_expand_expr): Don't bother recomputing
11538 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11539 Fixes PR java/1866.
11541 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11543 * parse.y (process_imports): Save the original name of the import
11544 for better error report.
11546 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11548 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11549 of macros used when compiling jvspec.c.
11550 * jvspec.c (lang_specific_driver): Link with the shared
11553 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11555 * check-init.c (check_init): Call internal_error instead of fatal.
11556 * expr.c (java_lang_expand_expr): Likewise.
11557 * jcf-parse.c (get_constant): Likewise.
11558 * mangle.c (java_mangle_decl): Likewise.
11559 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11560 (operator_string): Likewise.
11561 * check-init.c (check_init): Call abort instead of fatal.
11562 * class.c (build_class_ref): Likewise.
11563 * constants.c (write_constant_pool): Likewise.
11564 * decl.c (start_java_method): Likewise.
11565 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11566 (java_stack_dup, encode_newarray_type): Likewise.
11567 (build_java_array_length_access): Likewise.
11568 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11569 (build_java_soft_divmod, build_invokeinterface): Likewise.
11570 * java-tree.h (INNER_CLASS_P): Likewise.
11571 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11572 (give_name_to_class, get_class_constant): Likewise.
11573 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11574 (find_constant_index, generate_bytecode_conditional): Likewise.
11575 (generate_bytecode_insns, perform_relocations): Likewise.
11576 * lex.c (java_unget_unicode, java_lex): Likewise.
11577 * mangle.c (mangle_type, mangle_record_type): Likewise.
11578 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11579 (finish_mangling): Likewise.
11580 * parse.h (MARK_FINAL_PARMS): Likewise.
11581 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11582 (obtain_incomplete_type, java_complete_class): Likewise.
11583 (java_check_regular_methods, java_complete_expand_method): Likewise.
11584 (cut_identifier_in_qualified, check_deprecation): Likewise.
11585 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11586 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11587 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11588 * typeck.c (set_local_type, parse_signature_type): Likewise.
11589 (parse_signature_string, build_java_signature): Likewise;
11590 (set_java_signature): Likewise.
11591 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11592 * class.c (add_method): Call fatal_error instead of fatal.
11593 (build_static_field_ref): Likewise.
11594 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11595 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11596 * lex.c (java_new_new_lexer): Likewise.
11597 * jv-scan.c (main): Likewise.
11598 (fatal_error): Renamed from fatal.
11599 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11601 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11602 (yyparse): Likewise.
11603 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11604 * lex.c (java_get_line_col): Likewise.
11605 * jcf-parse.c (load_class): Make errors non-fatal.
11606 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11608 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11610 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11611 (error): Remove unused function.
11612 (main): Don't use "__attribute__ alias" on generated class symbol.
11614 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11616 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11618 * parse.y (finish_method_declaration): Code accounting for WFLed
11619 method DECL_NAMEs deleted.
11620 (check_abstract_method_definitions): Likewise.
11621 (resolve_type_during_patch): Layout resolved type.
11622 * typeck.c (lookup_do): Removed unused local.
11624 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11626 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11627 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11628 integer_negative_one_node.
11629 * expr.c (build_java_binop): Likewise.
11631 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11633 * zextract.c (read_zip_archive): Read file_offset before writing
11634 zipd and consequently clobbering the header contents.
11636 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11638 * Make-lang.in: Remove all dependencies on defaults.h.
11639 * decl.c: Don't include defaults.h.
11640 * expr.c: Likewise.
11641 * parse.y: Likewise.
11643 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11645 * ChangeLog (2001-01-21): Fixed typo.
11646 * class.c (layout_class_method): Code accounting for WFLed
11647 method DECL_NAMEs deleted.
11648 * constant.c (find_methodref_index): Likewise.
11649 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11650 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11651 (struct lang_decl): New field `wfl'.
11652 (java_get_real_method_name): Prototype deleted.
11653 * mangle.c (mangle_method_decl): Code accounting for WFLed
11654 method DECL_NAMEs deleted.
11655 * parse.h (GET_METHOD_NAME): Macro deleted.
11656 * parse.y (reset_method_name): Deleted.
11657 (method_header): Set DECL_FUNCTION_WFL.
11658 (check_abstract_method_header): Code accounting for WFLed method
11659 DECL_NAMEs deleted.
11660 (java_get_real_method_name): Deleted.
11661 (check_method_redefinition): Code accounting for WFLed method
11662 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11663 (java_check_regular_methods): Likewise.
11664 (java_check_abstract_methods): Likewise.
11665 (java_expand_classes): Don't call `reset_method_name.'
11666 (search_applicable_method_list): Use DECL_NAMEs instead of
11668 * typeck.c (lookup_do): Code accounting for WFLed method
11669 DECL_NAMEs deleted.
11671 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11673 * lex.c (java_read_char): Check for EOF from getc first.
11675 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11677 * class.c (layout_class): Don't lay the superclass out if it's
11678 already being laid out.
11679 * jcf-parse.c (handle_innerclass_attribute): New function.
11680 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11681 handle_innerclasses_attribute.
11682 (jcf_parse): Don't load an innerclasses if it's already being
11684 * jcf-write.c (append_innerclass_attribute_entry): Static
11685 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11686 to be zero for anonymous classes.
11688 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11690 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11692 * jcf-parse.c (set_source_filename): Use
11693 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11695 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11697 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11698 gets a unique asm name.
11700 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11702 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11703 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11705 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11706 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11707 * parse.y (lookup_package_type_and_set_next): Deleted.
11708 (resolve_package): Removed unnecessary code.
11709 (find_applicable_accessible_methods_list): `finit$' can't be
11711 * verify.c (pop_argument_types): Added missing prototype.
11713 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11715 * config-lang.in: Disable java by default.
11717 2001-01-23 Tom Tromey <tromey@redhat.com>
11719 * gcj.texi (Copying): New node.
11720 Added copyright information.
11722 2001-01-21 Per Bothner <per@bothner.com>
11724 Various fixes to allow compiling a compressed .jar/.zip archive.
11725 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11726 (struct ZipFile): Add fields name and next (from ZipFileCache).
11727 (struct ZipDirectory): New field zipf points to owning ZipFile.
11728 * jcf.h (struct ZipDirectory): Add forward declaration.
11729 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11730 Remove seen_in_zip and zip_offset fields.
11731 (JCF_SEEN_IN_ZIP): New macro.
11732 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11733 * jcf-io.c: Change all ZipFileCache to ZipFile.
11734 (read_zip_member): New function.
11735 (open_in_zip): Call read_zip_member.
11736 * jcf-parse.c (find_in_current_zip): Remove function.
11737 (read_class): Merge in find_in_current_zip functionality.
11738 Call read_zip_member if needed.
11739 (parse_zip_file_entries): Use read_zip_member.
11740 (process_zip_dir): Update for removed and added JCF fields.
11741 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11743 2001-01-21 Per Bothner <per@bothner.com>
11745 Minor optimization of static ggc roots.
11746 * jcf-parse.c (parse_roots): New static field.
11747 (current_field, current_method, current_file_list): Replace by macros
11748 naming fields of parse_roots.
11749 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11750 * class.c (class_roots): New static field.
11751 (registered_class, fields_ident, info_ident, class_list):
11752 New macros naming fields of parse_roots.
11753 (build_static_field_ref): Don't register roots here.
11754 (layout_class): Static field list replaced by macro class_list.
11755 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11756 Initialize fields_ident and info_ident here.
11758 2001-01-21 Per Bothner <per@bothner.com>
11760 * jcf-parse.c (ggc_mark_jcf): New function.
11761 (init_jcf_parse): Register current_jcf as ggc root.
11763 2001-01-21 Per Bothner <per@bothner.com>
11765 * lang.c (put_decl_node): Print method's name.
11767 2001-01-21 Per Bothner <per@bothner.com>
11769 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11770 (verify_jvm_instructions): Use it, for better error messages on loads.
11772 2001-01-21 Per Bothner <per@bothner.com>
11774 * verify.c (merge_type_state): Still may have to merge even if
11775 LABEL_VERIFIED (label).
11777 2001-01-21 Per Bothner <per@bothner.com>
11779 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11780 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11782 2001-01-19 Per Bothner <per@bothner.com>
11784 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11785 if expeting an interface type. Refines Tom's change of 2000-09-12.
11787 2001-01-18 Per Bothner <per@bothner.com>
11789 * gcj.texi (Input Options): Mention .java files.
11791 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11793 * lang-options.h (-Wunsupported-jdk11): Removed.
11794 * lang.c (flag_not_overriding): Deleted.
11795 (flag_static_local_jdk1_1): Likewise.
11796 (lang_W_options): Removed "unsupported-jdk11" entry.
11797 * parse.y (java_check_methods): Removed dead code.
11799 2001-01-17 Tom Tromey <tromey@redhat.com>
11801 Changes suggested by Per Bothner:
11802 * gcj.texi (Input Options): Don't mention input files.
11803 (Code Generation): Updated --main information.
11804 (Invoking jcf-dump): Mention that --javap is incomplete.
11805 From Alexandre Petit-Bianco:
11806 (Warnings): Don't mention -Wunsupported-jdk11.
11808 (Compatibility): Mention JDK 1.2-ness of libraries.
11809 (Resources): Mention resources used when writing gcj.
11811 2001-01-17 Tom Tromey <tromey@redhat.com>
11813 * gcj.texi: New file.
11814 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11815 (java.info): Depend on gcj.info.
11816 (java/gcj.dvi): New target.
11817 (java.dvi): Depend on gcj.dvi.
11818 (java.install-info): Wrote.
11820 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11822 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11823 having called make_decl_rtl.
11825 2001-01-14 Per Bothner <per@bothner.com>
11827 Various patches to emit better messages on verification errors.
11828 * expr.c (push_type_0): Return error indication on stack overflow,
11829 instead of callinfg fatal.
11830 (push_type): Now just call push_type_0 (nd fatal on overflow).
11831 (pop_type_0): Return detailed error message (in a char** argument).
11832 (pop_type): If pop_type_0 fails, print error message.
11833 (pop_argument_types): Moved to verify.c.
11834 * verify.c (pop_argument_types): Moved from expr.c.
11835 Return a (possible) error message, rather than void.
11836 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11837 (verify_jvm_instruction): Use new macros, improving error messages.
11838 For case OPCODE_astore use object_ptr_type_node.
11839 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11840 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11842 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11843 constant, return body without wrapper. (Improves constant folding.)
11844 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11846 2001-01-13 Per Bothner <per@bothner.com>
11848 * expr.c (expand_java_field_op): Assigning to a final field outside
11849 an initializer does not violate JVM spec, so should be warning, not
11850 error. (Sun's verifier does not complain - though MicroSoft's does.)
11852 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11854 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11857 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11859 * parse.y (resolve_expression_name): Permit instance variables from
11860 enclosing context in super constructor call.
11861 (resolve_qualified_expression_name): Permit enclosing class's qualified
11862 "this" in super constructor call.
11864 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11866 * class.c (build_utf8_ref): Remove last argument in call to
11867 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11868 (build_class_ref): Likewise.
11869 (build_static_field_ref): Likewise.
11870 (get_dispatch_table): Likewise.
11871 (layout_class_method): Likewise.
11872 (emit_register_classes): Likewise.
11873 * constants.c (build_constant_data_ref): Likewise.
11874 * decl.c (builtin_function): Likewise.
11875 (create_primitive_vtable): Likewise.
11876 * expr.c (build_known_method_def): Likewise.
11877 (build_jni_stub): Likewise.
11878 (java_lang_expand_expr): Likewise.
11880 2001-01-10 Tom Tromey <tromey@redhat.com>
11882 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11884 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11886 * java-tree.h (lang_printable_name_wls): New prototype.
11887 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11888 rather than `current_class' to print type name. Don't prepend type
11889 names when printing constructor names.
11890 (lang_printable_name_wls): New function.
11891 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11892 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11893 * parse.y (patch_method_invocation): Message tuned for constructors.
11894 (not_accessible_p): Grant `private' access from within
11895 enclosing contexts.
11897 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11899 All files with updated copyright when applicable.
11900 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11901 * class.c (mangle_class_field): Function removed.
11902 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11903 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11904 (build_class_ref): Call `java_mangle_class_field' instead of
11905 `mangle_class_field.'
11906 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11907 (layout_class): Call `java_mangle_decl' instead of
11908 `mangle_static_field.'
11909 (cxx_keywords): Initialized static array moved to `lex.c.'
11910 (layout_class_method): Changed leading comment. Simplified to
11911 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11912 * decl.c (lang_mark_tree): Mark field `package_list.'
11913 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11914 (struct lang_type): New field `package_list.'
11915 (unicode_mangling_length): Prototype removed.
11916 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11917 emit_unicode_mangled_name): Likewise.
11918 (cxx_keyword_p): New prototype.
11919 (java_mangle_decl, java_mangle_class_field,
11920 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11921 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11923 * jvgenmain.c (main_method_prefix): Global variable removed.
11924 (main_method_suffix): Likewise.
11925 (do_mangle_classname): New function.
11926 (main): Call it. Format changed to accommodate new mangling scheme.
11927 * lex.c: (utf8_cmp): Conditionally prototyped.
11928 (cxx_keywords): Moved from class.c, conditionally defined.
11929 (utf8_cmp, cxx_keyword_p): Likewise.
11930 * mangle.c (obstack.h, ggc.h): Included.
11931 (mangle_field_decl): New function.
11932 (mangle_method_decl, mangle_type, mangle_pointer_type,
11933 mangle_array_type, mangle_record_type,
11934 find_compression_pointer_match, find_compression_array_match,
11935 find_compression_record_match,
11936 find_compression_array_template_match, set_type_package_list,
11937 entry_match_pointer_p, emit_compression_string, init_mangling,
11938 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11939 (mangle_obstack): New global.
11940 (MANGLE_RAW_STRING): New macro.
11941 (unicode_mangling_length): Turned static.
11942 (append_unicode_mangled_name): Renamed from
11943 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11944 replaces `obstack', removed from the parameter list.
11945 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11946 replaces parameter `obstack', removed from the parameter list. Call
11947 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11948 (append_gpp_mangled_classtype): Removed.
11949 (compression_table, compression_next): New static variables.
11950 * parse.y (temporary_obstack): Extern declaration removed.
11952 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11954 * parse.y (patch_binop): Compute missing type in error situations.
11956 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11958 * class.c (make_class_data): Push initial value for "arrayclass".
11959 * decl.c (init_decl_processing): Add new class field "arrayclass".
11961 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11963 From patha@softlab.ericsson.se:
11964 * parse.y (switch_label): Use build, not build1, to construct
11967 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11969 * lang.c (lang_decode_option): Change -MA to -MP.
11970 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11971 Update to new prototype; do quote targets.
11972 (jcf_dependency_write): Update.
11974 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11976 Shorten primitive array allocation path:
11977 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11978 to create new primitive arrays.
11979 * expr.c (build_newarray): If generating native code, call
11980 soft_newarray_node with a reference to the primitive TYPE identifier
11981 instead of type_value.
11983 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11985 Fix for PRs gcj/312 and gcj/253:
11986 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11987 dest if they arn't already.
11988 * class.c (layout_class): Call maybe_layout_super_class on
11989 superinterfaces also, but only if compiling from bytecode.
11991 Fix for PR gcj/373:
11992 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11995 2000-12-15 Tom Tromey <tromey@redhat.com>
11997 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
12000 2000-12-14 Andrew Haley <aph@redhat.com>
12002 * boehm.c (mark_reference_fields): Change test to correctly detect
12005 2000-12-15 Andreas Jaeger <aj@suse.de>
12007 * config-lang.in (lang_dirs): Added.
12009 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12011 * parse.y (end_artificial_method_body): Fixed undefined behavior.
12012 Credits go to rth for finding it.
12014 2000-12-13 Mike Stump <mrs@wrs.com>
12016 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
12018 2000-11-07 Tom Tromey <tromey@cygnus.com>
12020 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
12021 * lex.c (java_ignorable_control_p): Removed.
12022 (java_letter_or_digit_p): Removed.
12023 (java_start_char_p): New function.
12024 (java_read_char): Return `int', not `unicode_t'. Changed
12026 (java_read_unicode): Likewise.
12027 (java_read_unicode_collapsing_terminators): Likewise.
12028 (java_get_unicode): Likewise.
12029 (java_new_lexer): Initialize hit_eof.
12030 (java_parse_end_comment): Take `int' argument.
12031 (java_parse_doc_section): Likewise.
12032 (java_parse_escape_sequence): Don't allow backlash-newline.
12034 * lex.h (JAVA_DIGIT_P): Removed.
12035 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12036 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12037 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12038 (JAVA_PART_CHAR_P): New macro.
12040 (JAVA_CHAR_ERROR): Now -2.
12041 (java_lexer): New field `hit_eof'.
12042 * chartables.h: New file.
12043 * gen-table.pl: new file.
12045 2000-11-20 Tom Tromey <tromey@cygnus.com>
12046 Alexandre Petit-Bianco <apbianco@cygnus.com>
12048 * parse.y (java_complete_lhs): Only allow compound assignment of
12049 reference type if type is String.
12051 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12053 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12054 jcf-path.c: Likewise.
12056 2000-12-09 Anthony Green <green@redhat.com>
12058 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12059 filestart and filename_length as int values.
12061 2000-12-07 Mo DeJong <mdejong@redhat.com>
12063 * jcf-io.c (find_class): Correct the logic that tests to see if a
12064 .java file is newer than its .class file. The compiler was
12065 incorrectly printing a warning when file mod times were equal.
12067 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12069 * jvgenmain.c: Use ISPRINT not isascii.
12071 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12073 * parse.y (end_artificial_method_body): Fixed typo.
12075 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12077 * parse.y (patch_method_invocation): Pick the correct enclosing
12078 context when creating inner class instances.
12081 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12083 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12084 Update copyright year to 2000.
12086 2000-11-23 Anthony Green <green@redhat.com>
12088 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12089 Move current_file_list out of yyparse and make it static.
12091 * expr.c: Declare quick_stack and tree_list_free_list as static
12092 (init_expr_processing): Register quick_stack and
12093 tree_list_free_list roots.
12095 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12097 * parse.y (build_outer_field_access): New local `decl_ctx', use
12098 it. Check for field's context and current class immediate outer
12099 context inheritance.
12100 (outer_field_access_p): Consider fields inherited from the last
12102 (build_access_to_thisn): Stop at the last enclosing context if
12106 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12108 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12110 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12112 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12115 2000-11-20 Tom Tromey <tromey@cygnus.com>
12117 * jv-scan.c (help): Document --complexity.
12118 (options): Added --complexity.
12119 (flag_complexity): New global.
12120 (main): Call `report'.
12121 * parse-scan.y (complexity): New global.
12122 (if_then_statement, if_then_else_statement,
12123 if_then_else_statement_nsi, switch_block_statement_group,
12124 while_expression, do_statement, for_begin, continue_statement,
12125 throw_statement, catch_clause, finally, method_invocation,
12126 conditional_and_expression, conditional_or_expression,
12127 conditional_expression): Update complexity.
12128 (reset_report): Reset complexity.
12129 (report): New function.
12131 2000-11-20 Tom Tromey <tromey@cygnus.com>
12133 * lex.c (yylex): Added STRICT_TK case.
12134 * parse.y (STRICT_TK): Added.
12135 * parse-scan.y (STRICT_TK): Added.
12136 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12137 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12139 * keyword.h: Rebuilt.
12140 * keyword.gperf (strictfp): Added.
12142 2000-11-20 Tom Tromey <tromey@cygnus.com>
12144 * lex.c (yylex): Recognize floating point constants with leading
12147 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12149 * java-tree.h (cyclic_inheritance_report): Constify.
12150 * parse.y (cyclic_inheritance_report): Likewise.
12152 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12154 * parse.y (goal): Remove call to ggc_add_string_root.
12156 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12158 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12159 Create string in scratch buffer, then pass to build_string.
12161 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12163 * parse.y (issue_warning_error_from_context): Add
12166 2000-11-11 Anthony Green <green@redhat.com>
12168 * jcf-parse.c (process_zip_dir): Add finput parameter.
12169 (jcf_figure_file_type): Call process_zip_dir with appropriate
12172 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12174 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12175 * jcf-parse.c (jcf_figure_file_type): Likewise.
12177 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12179 * parse.y (create_new_parser_context): Use memset () instead of
12182 2000-11-08 Tom Tromey <tromey@cygnus.com>
12184 * gjavah.c (process_file): Only include gcj/cni.h when generating
12187 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12189 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12190 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12191 instead of bzero ().
12193 2000-11-05 Tom Tromey <tromey@cygnus.com>
12195 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12196 * lex.c (IS_ZERO): New define.
12197 (java_perform_atof): Error on floating point underflow.
12199 2000-11-04 Tom Tromey <tromey@cygnus.com>
12201 * lex.c (java_parse_escape_sequence): Only read two octal
12202 characters if the first one is greater than 3. Don't allow
12203 "octal" numbers to include the digits 8 or 9.
12205 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12207 * Make-lang.in (java.distdir): Remove.
12209 2000-11-03 Tom Tromey <tromey@cygnus.com>
12211 * Make-lang.in (java.dvi): New target.
12212 Partial fix for PR other/567.
12214 * lang-options.h: Mention -Wout-of-date.
12215 * jcf-dump.c (flag_newer): New global.
12216 * gjavah.c (flag_newer): New global.
12217 * jcf-io.c (find_class): Only warn when flag_newer set.
12218 * lang.c (flag_newer): New global.
12219 (struct string_option): New declaration.
12220 (lang_W_options): New global.
12221 (process_option_with_no): New function.
12222 (lang_decode_option): Use it.
12224 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12225 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12228 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12229 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12230 * lex.c (java_read_unicode): Removed `term_context' argument.
12231 Recognize any number of `u' in `\u'.
12232 (java_read_unicode_collapsing_terminators): New function.
12233 (java_get_unicode): Use it.
12234 (java_lineterminator): Removed.
12235 (yylex): Produce error if character literal is newline or single
12236 quote. Return if eof found in middle of `//' comment. EOF in
12237 `//' comment is only an error if pedantic.
12238 (java_ignorable_control_p): New function.
12239 (java_parse_end_comment): Return if eof found in middle of
12242 * jv-scan.c (pedantic): New global.
12244 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12246 * parse.y (outer_field_access_p): Inherited fields aren't
12247 consider outer fields.
12248 (maybe_build_thisn_access_method): Use
12249 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12250 (resolve_expression_name): Trigger an error if a static field
12251 is being accessed as an outer field.
12253 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12255 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12258 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12260 * Make-lang.in: Move all build rules here from Makefile.in,
12261 adapt to new context. Wrap all rules that change the current
12262 directory in parentheses. Expunge all references to $(P).
12263 When one command depends on another and they're run all at
12264 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12265 all object-file generation rules. Delete obsolete variables.
12267 * Makefile.in: Delete.
12268 * config-lang.in: Delete outputs= line.
12270 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12272 * parse.y (patch_method_invocation): NULLify this_arg when already
12274 (maybe_use_access_method): Handle call to methods unrelated to the
12275 current class. Fixed comment.
12278 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12280 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12283 2000-10-24 Tom Tromey <tromey@cygnus.com>
12285 * lex.c (java_new_lexer): Initialize new fields. Work around
12286 broken iconv() implementations.
12287 (java_read_char): Swap bytes if required. Use fallback decoder if
12289 (byteswap_init, need_byteswap): New globals.
12290 (java_destroy_lexer): Only close iconv handle if it is in use.
12291 * lex.h (java_lexer): New fields read_anything, byte_swap,
12293 Made out_buffer unsigned.
12295 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12297 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12298 where an enclosing context can be set on the jdep.
12299 (do_resolve_class): Fixed identation.
12301 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12303 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12305 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12308 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12310 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12312 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12314 * jcf-write.c (OP1): Update `last_bc'.
12315 (struct jcf_block): Fixed indentation and typo in comments. New
12317 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12318 follows `monitorenter'.
12319 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12323 2000-10-16 Tom Tromey <tromey@cygnus.com>
12325 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12326 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12327 * lang-options.h: Added -MA, -MT, -MF..
12328 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12329 (DEPEND_TARGET_SET): New macro.
12330 (DEPEND_FILE_ALREADY_SET): Likewise.
12331 (init_parse): Handle new flags.
12332 * jcf.h (jcf_dependency_print_dummies): Declare.
12333 * Make-lang.in (s-java): Added mkdeps.o.
12334 * Makefile.in (BACKEND): Added mkdeps.o.
12335 (../gcjh$(exeext)): Added mkdeps.o.
12336 (../jcf-dump$(exeext)): Added mkdeps.o.
12337 * jcf-depend.c: Include mkdeps.h.
12338 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12339 add_entry): Removed.
12340 (jcf_dependency_reset): Rewrote.
12341 (dependencies): New global.
12342 (jcf_dependency_set_target): Rewrote.
12343 (jcf_dependency_add_target): Likewise.
12344 (jcf_dependency_add_file): Likewise.
12346 (print_ents): Removed.
12347 (jcf_dependency_write): Rewrote.
12348 (print_dummies): New global.
12349 (jcf_dependency_print_dummies): New function
12350 (jcf_dependency_write): Call deps_dummy_targets if required.
12352 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12354 * gjavah.c (add_class_decl): Removed unused variables `tname',
12355 `tlen' and `name_index'.
12356 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12357 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12358 in `wfl_operator' with value.
12359 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12360 (jcf_figure_file_type): Fixed identation.
12361 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12362 * parse.y (analyze_clinit_body): New function.
12363 (static_initializer:): Reset `current_static_block'.
12364 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12365 `wfl_operator' with new value.
12366 (lookup_cl): Use EXPR_WFL_FILENAME.
12367 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12368 analyze_clinit_body.
12369 (build_outer_field_access): Access to this$<n> built from
12370 current_class, not its outer context.
12371 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12372 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12373 (patch_method_invocation): Use `is_static_flag' when already
12375 (patch_newarray): Removed assignment in ternary operator.
12377 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12379 * except.c (free_eh_ranges): Don't free `whole_range'.
12381 2000-10-15 Anthony Green <green@redhat.com>
12383 * decl.c (init_decl_processing): Call init_class_processing before
12386 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12388 * check-init.c (check_init): Fixed leading comment. Use
12390 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12391 (give_name_to_locals): Likewise.
12392 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12393 fields in lang_decl_var.
12394 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12395 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12396 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12397 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12398 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12399 (LOCAL_FINAL): Rewritten.
12400 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12401 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12402 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12403 `init_final' fields.
12404 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12405 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12406 (TYPE_HAS_FINAL_VARIABLE): New macro.
12407 (struct lang_type): Added `afv' field.
12408 * parse.y (check_static_final_variable_assignment_flag): New function.
12409 (reset_static_final_variable_assignment_flag): Likewise.
12410 (check_final_variable_local_assignment_flag): Likewise.
12411 (reset_final_variable_local_assignment_flag): Likewise.
12412 (check_final_variable_indirect_assignment): Likewise.
12413 (check_final_variable_global_assignment_flag): Likewise.
12414 (add_inner_class_fields): Use LOCAL_FINAL_P.
12415 (register_fields): Handle local finals and final variables.
12416 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12417 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12418 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12420 (java_complete_expand_methods): Loop to set
12421 TYPE_HAS_FINAL_VARIABLE. Call
12422 `reset_final_variable_local_assignment_flag' and
12423 `check_final_variable_local_assignment_flag' accordingly before
12424 and after constructor expansion. Call
12425 `reset_static_final_variable_assignment_flag'
12426 before expanding <clinit> and after call
12427 `check_static_final_variable_assignment_flag' if the
12428 current_class isn't an interface. After all methods have been
12429 expanded, call `check_final_variable_global_assignment_flag' and
12430 `check_static_final_variable_assignment_flag' if the current class
12432 (maybe_yank_clinit): Fixed typo in comment.
12433 (build_outer_field_access_methods): Removed old sanity check. Use
12434 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12435 Don't create access methods for finals.
12436 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12437 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12438 existing DECL_INIT has been processed.
12439 (java_complete_lhs): Likewise.
12440 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12441 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12443 (patch_assignment): Use LOCAL_FINAL_P.
12444 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12445 DECL_INITIAL is nullified.
12448 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12450 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12452 * Makefile.in (parse.c, parse-scan.c): Likewise.
12454 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12456 * class.c (temporary_obstack): Remove.
12457 (make_class): Don't mess with obstascks.
12458 (push_class): Likewise.
12459 (set_super_info): Likewise.
12460 (add_method_1): Likewise.
12461 (add_method): Likewise.
12462 (add_field): Likewise.
12463 (build_utf8_ref): Likewise.
12464 (build_class_ref): Likewise.
12465 (build_static_field_ref): Likewise.
12466 (finish_class): Likewise.
12467 (push_super_field): Likewise.
12468 (layout_class): Likewise.
12469 (layout_class_methods): Likewise.
12470 (init_class_processing): Likewise.
12471 * constants.c (get_tag_node): Likewise.
12472 (build_constant_data_ref): Likewise.
12473 * decl.c (ggc_p): Remove.
12474 (copy_lang_decl): Use ggc_alloc.
12475 (complete_start_java_method): Don't mess with obstacks.
12476 (start_java_method): Likewise.
12477 (end_java_method): Likewise.
12478 * except.c (link_handler): Use xmalloc.
12479 (free_eh_ranges): New function.
12480 (method_init_exceptions): Use it.
12481 (add_handler): Use xmalloc.
12482 (expand_start_java_handler): Don't mess with obstacks.
12483 (prepare_eh_table_type): Likewise.
12484 (expand_end_java_handler): Likewise.
12485 * expr.c (push_value): Likewise.
12486 (create_label_decl): Likewise.
12487 (build_jni_stub): Likewise.
12488 (java_lang_expand_expr): Likewise.
12489 (note_instructions): Use xrealloc.
12490 (java_push_constant_from_pool): Don't mess with obstacks.
12491 (process_jvm_instruction): Likewise.
12492 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12494 * jcf-parse.c (get_constant): Don't mess with obstacks.
12495 (read_class): Likewise.
12496 (jcf_parse): Likewise.
12497 * lex.c (expression_obstack): Remove.
12498 (java_lex): Don't use obstack_free.
12499 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12500 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12501 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12502 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12503 * parse.y (gaol): Add more GC roots.
12504 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12505 (lookup_field_wrapper): Likewise.
12506 (obtain_incomplete_type): Don't mess with obstacks.
12507 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12509 (craft_constructor): Don't mess with obstacks.
12510 (safe_layout_class): Likewise.
12511 (java_complete_class): Likewise.
12512 (source_end_java_method): Likewise.
12513 (build_outer_field_access_methods): Likewise.
12514 (build_outer_method_access_method): Likewise.
12515 (maybe_build_thisn_access_method): Likewise.
12516 (build_dot_class_method_invocation): Likewise.
12517 (java_complete_tree): Likewise.
12518 (java_complete_lhs): Likewise.
12519 (do_merge_string_cste): Likewise.
12520 (patch_string_cst): Likewise.
12521 (array_constructor_check_entry): Likewise.
12522 * typeck.c (build_java_array_type): Likewise.
12523 (parse_signature_string): Likewise.
12524 (build_java_signature): Likewise.
12526 2000-10-12 Tom Tromey <tromey@cygnus.com>
12528 Fix for PR gcj/356:
12529 * gjavah.c (add_class_decl): Don't special-case inner classes.
12530 (add_namelet): Likewise.
12532 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12534 * java-tree.h: Constify current_encoding.
12535 * lang.c: Constify current_encoding.
12537 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12539 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12540 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12542 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12544 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12545 patch. Fixes gcj/340.
12547 2000-10-10 Tom Tromey <tromey@cygnus.com>
12549 * lex.c (java_new_lexer): Initialize out_first and out_last
12551 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12553 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12555 * parse.y (pop_current_osb): New function.
12556 (array_type:): Use `dims:', changed actions
12557 accordingly. Suggested by Anthony Green.
12558 (array_creation_expression:): Used pop_current_osb.
12559 (cast_expression:): Likewise.
12560 (search_applicable_method_list): Fixed indentation.
12562 2000-10-08 Anthony Green <green@redhat.com>
12564 * parse.y (array_type_literal): Remove production.
12565 (type_literals): Refer to array_type, not array_type_literal.
12567 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12569 Patch contributed by Corey Minyard.
12570 * decl.c (check_local_named_variable): New function.
12571 (tree check_local_unnamed_variable): Likewise.
12572 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12574 2000-10-07 Anthony Green <green@redhat.com>
12576 * class.c (layout_class): Handle case where superclass can't be
12579 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12581 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12584 2000-10-05 Tom Tromey <tromey@cygnus.com>
12586 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12587 * jvgenmain.c (class_mangling_prefix): Removed.
12588 (class_mangling_suffix): New global.
12590 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12592 (print_method_info): Handle overrides for static and final
12594 (process_file): Generate declaration for class object field.
12595 * class.c (cxx_keywords): New array.
12596 (utf8_cmp): New function.
12597 (cxx_keyword_p): New function.
12598 (layout_class_method): Mangle C++ keywords by appending `$'.
12599 (mangle_field): New function.
12600 (mangle_class_field): Use mangle_field. Mangle class name as
12602 (mangle_static_field): Use mangle_field.
12604 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12606 * decl.c (find_local_variable): Removed uncessary type check and
12607 fixed range check typo. From Corey Minyard.
12609 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12611 * decl.c (give_name_to_locals): New local `code_offset'. Call
12612 `maybe_adjust_start_pc'.
12613 * expr.c (note_instructions): New function.
12614 (expand_byte_code): Don't collect insn starts here.
12615 (peek_opcode_at_pc): New function.
12616 (maybe_adjust_start_pc): Likewise.
12617 * java-tree.h (maybe_adjust_start_pc): Declare.
12618 (note_instructions): Likewise.
12619 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12621 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12623 * parse.y (field_access:): Fixed indentation.
12624 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12626 2000-09-07 Tom Tromey <tromey@cygnus.com>
12628 Fix for PR gcj/307:
12629 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12630 JPRIMITIVE_TYPE_P, for arithmetic operators.
12631 (patch_method_invocation): Indentation fix.
12632 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12633 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12634 (do_unary_numeric_promotion): Cleaned up code.
12635 (valid_cast_to_p): Handle boolean correctly.
12637 2000-09-27 Tom Tromey <tromey@cygnus.com>
12639 * lex.c (java_read_unicode): Reset bs_count when finished with
12642 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12645 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12646 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12647 (typeck.o): Depend on ggc.h.
12648 * class.c (add_method_1): Use GC functions for allocation.
12649 (init_class_processing): Register roots.
12650 * decl.c (ggc_p): Set to 1.
12651 (pending_local_decls): Make it static.
12652 (push_jvm_slot): Use GC functions for allocation.
12653 (init_decl_processing): Register roots.
12654 (give_name_to_locals): Use GC functions for allocation.
12655 (lang_mark_tree): New function.
12656 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12657 functions for allocation.
12658 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12659 * lex.c (java_lex): Use build_string, rather than replicating it
12661 * parse.y (goal): Add more roots.
12662 (mark_parser_ctxt): New function.
12663 * typeck.c: Include ggc.h.
12665 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12667 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12668 contains something else than MODIFY_EXPR.
12670 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12672 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12673 * Makefile.in (parse.o): Depend on ggc.h.
12674 (class.o): Likewise.
12675 (constants.o): Likewise.
12676 (decl.o): Likewise.
12677 (expr.o): Likewise.
12678 (jcf-parse.o): Likewise.
12679 (jcf-write.o): Likewise.
12680 (mangle.o): Likewise.
12681 * class.c: Include ggc.h.
12682 (build_static_field_ref): Register GC roots.
12683 (layout_class): Likewise.
12684 (init_class_processing): Likewise.
12685 * constants.c: Include ggc.h.
12686 (current_constant_pool_data_ref): Remove.
12687 (tag_nodes): Move it to ...
12688 (get_tag_node): ... here. Register GC roots.
12689 * decl.c: Include ggc.h. Remove many global tree definitions.
12690 (throw_node): Define.
12691 (java_global_trees): Likewise.
12692 (predef_filenames): Make the size a constant.
12693 (init_decl_processing): Adjust accordingly.
12694 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12695 * expr.c: Include ggc.h.
12696 (init_expr_processing): Register GC roots.
12697 (build_invokeinterface): Likewise.
12698 * java-tree.h: Replace extern tree declarations with macros.
12699 (java_global_trees): New variable.
12700 (java_tree_index): New enumeration.
12701 (init_jcf_parse): Declare.
12702 * jcf-parse.c: Include ggc.h.
12703 (current_class): Remove declaration.
12704 (main_class): Likewise.
12705 (all_class_list): Likewise.
12706 (predefined_filename_p): Adjust for constant size of
12708 (init_jcf_parse): New function.
12709 * jcf-write.c: Include ggc.h.
12710 (generate_classfile): Register GC roots.
12711 (append_synthetic_attribute): Likewise.
12712 (append_innerclass_attribute_entry): Likewise.
12713 * lang.c: Include ggc.h.
12714 (lang_print_error): Register GC roots.
12715 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12717 * parse.y: Include ggc.h.
12718 (wfl_operator): Remove.
12719 (goal): Register GC roots.
12720 (java_pop_parser_context): Adjust for new field names.
12721 (java_parser_context_save_global): Likewse.
12722 (java_parser_context_restore_global): Likewise.
12723 (java_parser_context_suspend): Likewise.
12724 (java_parser_context_resume): Likewise.
12725 (verify_constructor_circularity): Register GC roots.
12726 (lookup_cl): Likewise.
12727 (java_reorder_fields): Likewise.
12728 (build_current_this): Likewise.
12729 (class_in_current_package): Likewise.
12730 (argument_types_convertible): Likewise.
12731 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12733 2000-09-14 Tom Tromey <tromey@cygnus.com>
12735 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12737 2000-09-13 Tom Tromey <tromey@cygnus.com>
12739 * jcf-parse.c: Include <locale.h>.
12740 * jv-scan.c: Include <locale.h>.
12742 2000-09-12 Tom Tromey <tromey@cygnus.com>
12744 * expr.c (pop_type_0): Return `Object' if trying to merge two
12746 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12747 interface types; `Object' is always a valid supertype.
12749 2000-09-12 Tom Tromey <tromey@cygnus.com>
12752 * jv-scan.c (help): Document --encoding.
12753 (options): Added `encoding' entry.
12754 (OPT_ENCODING): New define.
12755 (main): Handle --encoding.
12756 Include <langinfo.h> if nl_langinfo exists.
12757 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12759 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12760 (parse_source_file): Correctly call java_init_lex. Added `finput'
12761 argument. Use nl_langinfo to determine default encoding.
12762 * java-tree.h (current_encoding): Declare.
12763 * parse.y (java_parser_context_restore_global): Don't restore
12765 (java_parser_context_save_global): Don't set `finput' field.
12766 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12768 * lang.c (current_encoding): New global.
12769 (lang_decode_option): Recognize `-fencoding='.
12770 (finish_parse): Don't close finput.
12771 * parse.h (struct parser_ctxt): Removed `finput' and
12772 `unget_utf8_value' fields. Added `lexer' field.
12773 (java_init_lex): Fixed declaration.
12774 * lex.c (java_new_lexer): New function.
12775 (java_destroy_lexer): Likewise.
12776 (java_read_char): Added `lex' argument. Handle iconv case.
12777 (java_read_unicode): Added `lex' argument. Count backslashes in
12779 (java_init_lex): Added `finput' and `encoding' arguments. Set
12780 `lexer' field in ctxp.
12781 (BAD_UTF8_VALUE): Removed.
12782 (java_lex): Handle seeing UEOF in the middle of a string literal.
12783 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12784 (java_lexer): New structure.
12787 (DEFAULT_ENCODING): New define.
12788 (java_destroy_lexer): Declare.
12790 2000-09-12 Tom Tromey <tromey@cygnus.com>
12792 Fix for PR gcj/343:
12793 * lex.c (java_init_lex): Initialize java_io_serializable.
12794 * parse.y (java_io_serializable): New global.
12795 (valid_ref_assignconv_cast_p): An array can be cast to
12798 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12800 * decl.c, expr.c: Include defaults.h if not already included.
12801 Don't define the *_TYPE_SIZE macros.
12803 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12805 * typeck.c (build_java_array_type): Correct first parameter
12806 in ADJUST_FIELD_ALIGN invocation.
12808 2000-09-06 Tom Tromey <tromey@cygnus.com>
12810 * lang-specs.h: Also recognize `-femit-class-files'.
12812 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12814 * verify.c (merge_types): Load the types to merge if necessary.
12816 2000-09-02 Anthony Green <green@redhat.com>
12818 * jcf-io.c: Include zlib.h.
12819 (open_in_zip): Read compressed class file archives.
12820 * zipfile.h (ZipDirectory): Add uncompressed_size and
12821 compression_method fields.
12822 * zextract.c (read_zip_archive): Collect file compression info.
12824 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12826 * parse.y (do_resolve_class): Also explore superclasses of
12827 intermediate enclosing contexts when searching for inner classes.
12829 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12831 * parse.y (variable_declarator_id:): Better error message.
12832 (expression_statement:): Use YYNOT_TWICE.
12833 (cast_expression:): Likewise.
12834 (assignment:): Likewise.
12836 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12838 * parse.y (do_merge_string_cste): New locals. Create new
12839 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12841 2000-08-07 Hans Boehm <boehm@acm.org>
12843 * boehm.c (mark_reference_fields): Set marking bits for all words in
12844 a multiple-word record.
12845 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12848 2000-08-31 Mike Stump <mrs@wrs.com>
12850 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12851 jcf-dump$(exeext)): Make parallel safe.
12853 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12855 * jcf-parse.c (set_source_filename): Constify a char *.
12856 * jcf-write.c (append_innerclasses_attribute,
12857 make_class_file_name): Constify a char *. Don't recycle a
12858 variable for an unrelated purpose.
12859 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12860 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12862 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12864 * expr.c (can_widen_reference_to): Fixed indentation.
12865 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12866 * parse.y: `finit$' replaces `$finit$' in comments.
12867 (try_builtin_assignconv): Fixed leading comment.
12869 2000-08-25 Greg McGary <greg@mcgary.org>
12871 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12873 2000-08-24 Greg McGary <greg@mcgary.org>
12875 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12876 * parse.y (BINOP_LOOKUP): Likewise.
12878 2000-08-22 Andrew Haley <aph@cygnus.com>
12880 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12881 sign extending. Fixes gcj/321.
12882 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12883 combining to make a jlong. Fixes gcj/321.
12885 2000-08-21 Nix <nix@esperi.demon.co.uk>
12887 * lang-specs.h: Do not process -o or run the assembler if
12890 2000-08-16 Andrew Haley <aph@cygnus.com>
12892 * typeck.c (build_java_array_type): Rewrite code to do array
12893 alignment. Take into account back-end macros when aligning array
12894 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12895 user to set alignment. Fixes gcj/252 and 160.
12897 2000-08-09 Tom Tromey <tromey@cygnus.com>
12899 * parse.y (check_abstract_method_definitions): Now return `int'.
12900 Check implemented interfaces. Fixes PR gcj/305.
12902 * parse.y (patch_switch_statement): Disallow `long' in switch
12903 expressions. Fixes PR gcj/310.
12905 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12907 * decl.c (finit_leg_identifier_node): New global.
12908 (init_decl_processing): Use `finit$' to initialize
12909 finit_identifier_node. Use `$finit$' to initialize
12910 finit_leg_identifier_node.
12911 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12912 * java-tree.h (finit_identifier_node): Changed attached comment.
12913 (finit_leg_identifier_node): New declaration.
12914 (ID_FINIT_P): Take finit_identifier_node and
12915 finit_leg_identifier_node into account. This is a backward
12916 compatibility hack.
12918 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12920 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12922 (generate_bytecode_insns): Check `nargs' before emitting it.
12923 * verify.c (merge_type_state): Fixed typo.
12924 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12925 generate_bytecode_{conditional,insns}.
12927 2000-08-13 Anthony Green <green@redhat.com>
12929 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12932 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12934 * class.c (maybe_layout_super_class): Fixed indentation.
12935 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12936 (java_check_methods): New function declaration.
12937 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12938 instead of `str_ptr'.
12939 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12940 of a `invokeinterface' at the right time.
12941 * parse.h (WFL_STRIP_BRACKET): New macro.
12942 (SET_TYPE_FOR_RESOLUTION): Use it.
12943 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12944 (check_class_interface_creation): Don't check for cross package
12945 innerclass name clashes.
12946 (method_header): Behave properly if MDECL is `error_mark_node'.
12947 (method_declarator): Return `error_mark_node' if bogus current
12949 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12950 (resolve_and_layout): New local `decl_type', set and used. Call
12951 java_check_methods.
12952 (java_check_methods): New method.
12953 (java_layout_classes): Use it.
12954 (resolve_qualified_expression_name): No EH check necessary in
12956 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12958 (patch_assignment): Set DECL_INITIAL on integral final local.
12960 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12962 * java-tree.h (flag_extraneous_semicolon): New extern.
12963 * lang-options.h: (-Wextraneous-semicolon): New option.
12964 * lang.c (flag_redundant): Fixed typo in leading comment.
12965 (flag_extraneous_semicolon): New global.
12966 (lang_decode_option): Set `flag_extraneous_semicolon' when
12967 -Wall. Decode `-Wextraneous-semicolon'.
12968 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12969 `empty_statement' rule.
12970 (class_body_declaration): Likewise.
12971 (method_body:): Accept `;' as a method body.
12972 (static_initializer:): Removed `SC_TK' hack.
12973 (constructor_block_end:): Likewise.
12974 (empty_statement:): Report deprecated empty declaration. Fixes
12977 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12979 * parse.y (build_dot_class_method_invocation): Changed parameter
12980 name to `type'. Build signature from `type' and convert it to a
12981 STRING_CST if it's an array.
12982 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12983 to use `ref_type' directly.
12985 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12987 * lang-options.h: Added a comma after the last element to avoid
12988 syntax errors when other languages define additional options.
12990 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12992 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12993 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12994 (jc1): Link with $(BACKEND).
12995 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12997 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12999 * jvspec.c: Adjust type of second argument to
13000 lang_specific_driver, and update code as necessary.
13002 * class.c (build_dtable_decl): Initialize dummy.
13004 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13006 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
13007 method bodies not to rule out discarding `<clinit>'; don't use
13008 <clinit> to initialize static fields with constant initializers.
13010 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13012 * gjavah.c (print_method_info): Added `synth' parameter. Skip
13014 (method_synthetic): New global.
13015 (HANDLE_METHOD): Recognize synthetic method and tell
13016 `print_method_info' about it.
13017 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
13018 processing a synthetic method.
13019 * jcf-reader.c (skip_attribute): New function.
13020 ( skip_attribute): Likewise.
13022 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13024 * parse.y (build_outer_field_access): Fixed comments.
13025 (fix_constructors): Emit the initialization of this$<n> before
13027 (resolve_qualified_expression_name): Build an access to `decl' if
13030 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13032 * parse-scan.y (curent_class): Non longer const.
13033 (inner_qualifier, inner_qualifier_length): Deleted.
13034 (current_class_length): New global.
13035 (bracket_count): Fixed typo in leading comment.
13036 (anonymous_count): New global.
13037 (class_instance_creation_expression:): Handle anonymous classes.
13038 (anonymous_class_creation:): New rule.
13039 (push_class_context): Rewritten.
13040 (pop_class_context): Likewise.
13041 (INNER_QUALIFIER): Macro deleted.
13042 (report_class_declaration): call `push_class_context' when
13043 entering the function. `fprintf' format modified not to use
13045 (report_class_declaration): Assign `package_name' and
13046 `current_class' to NULL separately.
13048 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13050 * expr.c (build_invokeinterface): Call layout_class_methods on
13053 2000-07-27 Tom Tromey <tromey@cygnus.com>
13054 Anthony Green <green@cygnus.com>
13055 Alexandre Petit-Bianco <apbianco@cygnus.com>
13057 * class.c (make_class_data): Create vtable for abstract classes.
13058 (get_dispatch_table): Changed to cope with abstract classes.
13060 2000-07-27 Tom Tromey <tromey@cygnus.com>
13062 * parse.y (patch_method_invocation): Don't reverse the argument
13063 list when dealing with anonymous class constructors. Fixed typo in
13066 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13068 * parse.y (build_alias_initializer_parameter_list): Reverse
13069 crafted list when building aliases for anonymous class
13072 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13074 * parse.y (jdep_resolve_class): Don't bother checking potential
13075 innerclass access if `decl' is NULL.
13076 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13079 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * parse.c: Remove (again.)
13083 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13085 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13086 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13087 outside the `if' statement, alias to innerclass removed, `decl'
13088 used to mark the class complete.
13090 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13092 * parse.y (simple_name:): Fixed typo in error message.
13094 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13096 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13097 or its first operand can be error marks.
13099 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13101 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13102 * parse.y (method_header): Likewise.
13104 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13106 * parse.y (process_imports): Consider that one might be trying to
13107 import an innerclass. Fixes gcj/254
13109 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13111 * parse.y (find_as_inner_class): Handle the case where the
13112 enclosing context of an innerclass has been loaded as bytecode.
13114 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13116 * parse.y (simple_name:): Reject `$' in type names.
13117 (resolve_type_during_patch): Use `type' as a second
13118 argument to resolve_no_layout. Fixes gcj/257.
13120 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13122 * parse.y (find_most_specific_methods_list): Select the only
13123 non-abstract method even if max has been set.
13124 Fixes gcj/285, gcj/298.
13126 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13128 * lang-specs.h: Added %(jc1) to java compiler options.
13130 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13132 * .cvsignore: New file.
13134 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13136 * parse.y (not_accessible_p): Access granted to innerclasses
13137 (indirectly) extending the reference type. Fixes gcj/249.
13139 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13141 * parse.y (patch_method_invocation): Fixed comment.
13142 (maybe_use_access_method): Build this$<n>s to the context of the
13143 target method, or a type that extends it. Fixes gcj/242.
13145 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13149 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13151 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13153 2000-07-13 Tom Tromey <tromey@cygnus.com>
13155 * lang-specs.h: Added %{I*}.
13157 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13159 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13161 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13163 * parse-scan.c: Remove.
13165 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13167 * class.c (set_super_info): Handled protected inner classes.
13168 (common_enclosing_context_p): Bail early if arguments aren't both
13170 (get_access_flags_from_decl): Handle private and protected inner
13172 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13173 (CLASS_PROTECTED): Likewise.
13174 (struct lang_type): New bitfield `poic'.
13175 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13176 inner classes only.
13177 (check_inner_class_access): Renamed arguments, added
13178 comments. Handles protected inner classes (fixes gcj/225)
13179 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13181 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13183 * parse.y (resolve_qualified_expression_name): Verify qualified
13184 access to `this'. Fixes gcj/239.
13186 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13188 * jcf-write.c (generate_classfile): Don't install ConstantValue
13191 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13193 * parse.y (resolve_qualified_expression_name): Handle inner class
13194 access. Fixes gcj/256.
13196 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13198 * jcf-write.c (generate_classfile): Properly install the
13199 ConstantValue attribute and the initial value constant pool index
13200 on string constants.
13201 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13204 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13206 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13208 * parse.y (find_as_inner_class): Fixed typo.
13209 (do_resolve_class): Explore enclosing contexts when searching for
13210 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13211 (check_inner_class_access): Check `decl' which can be null in case
13212 of previous errors.
13214 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13216 * java-tree.h (java_debug_context): Declared `extern'.
13217 (safe_layout_class): Likewise.
13218 * parse.y (resolve_field_access): Field must be `static' in order
13219 to be replaced by its initial value. Added comments.
13220 (find_applicable_accessible_methods_list): Fixed typo.
13221 (find_most_specific_methods_list): Methods found in innerclasses
13222 take over methods founds in the enclosing contexts.
13223 (java_complete_tree): Loosen restrictions on the type of DECLs
13224 that can be replaced by their initialization values.
13225 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13227 2000-07-05 Tom Tromey <tromey@cygnus.com>
13229 * Make-lang.in (PARSE_DIR): New macro.
13230 (PARSE_RELDIR): Likewise.
13231 (PARSE_C): Likewise.
13232 (PARSE_SCAN_C): Likewise.
13233 ($(PARSE_C)): New target.
13234 ($(PARSE_SCAN_C)): Likewise.
13235 (SET_BISON): New macro.
13236 (BISONFLAGS): Likewise.
13237 (JAVABISONFLAGS): Likewise.
13239 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13241 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13242 argument on the first pass for CNI as well as JNI.
13243 (print_method_info): Set up method name on the first pass only.
13245 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13247 * parse.y (parser_qualified_classname): Removed parameter
13249 (create_interface): Removed first passed parameter to
13250 parser_qualified_classname.
13251 (create_class): Likewise. Don't install alias on static
13252 innerclasses. Fixes gcj/275.
13254 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13256 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13257 debugable statement with empty_stmt_node. Fixes gcj/272
13259 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13261 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13264 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13266 * jcf-write.c (push_long_const): Appropriately cast short negative
13269 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13271 * parse.y (verify_constructor_super): Use loop variable
13272 `m_arg_type' initialized with `mdecl_arg_type'.
13274 2000-06-29 Tom Tromey <tromey@cygnus.com>
13276 * parse.y (resolve_field_access): Handle case where `type_found'
13279 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13281 * expr.c (lookup_field): The same field can be found through two
13282 different interface. Don't declare it ambiguous in that case.
13284 2000-06-27 Tom Tromey <tromey@cygnus.com>
13286 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13287 follows \r, then unget it at a lower level.
13289 2000-06-26 Tom Tromey <tromey@cygnus.com>
13291 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13292 java_complete_tree.
13294 2000-06-25 Tom Tromey <tromey@cygnus.com>
13296 * parse.y (for_statement): Wrap expression in a WFL if it is a
13297 constant. For PR gcj/268.
13299 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13301 * parse.y (do_resolve_class): Minor optimiztion in the package
13302 list search. Removed unnecessary test and return statement.
13303 (valid_ref_assignconv_cast_p): Order of arguments to
13304 enclosing_context_p fixed.
13306 2000-06-24 Tom Tromey <tromey@cygnus.com>
13308 * expr.c (lookup_field): Print error and return error_mark_node if
13309 field reference is ambiguous.
13311 * parse.y (check_abstract_method_definitions): Also check if
13312 `other_method' is abstract.
13314 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13316 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13318 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13319 (struct lang_type): New field `pic'.
13320 (CLASS_PRIVATE): New macro.
13321 * parse.y (check_inner_class_access): New function.
13322 (jdep_resolve_class): Call it.
13324 2000-06-23 Tom Tromey <tromey@cygnus.com>
13326 * parse.y (patch_incomplete_class_ref): Initialize the returned
13327 class. For PR gcj/260.
13329 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13331 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13333 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13335 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13336 Java specific checks.
13337 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13338 screened by DECL_P.
13339 * java-tree.def (CASE_EXPR): Marked 'e'.
13340 (DEFAULT_EXPR): Likewise.
13341 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13342 screened by DECL_P.
13343 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13344 Java specific checks.
13345 (generate_bytecode_insns): Test try_block for BLOCK before using
13347 * parse.y (build_wfl_wrap): Added `location' argument. Set
13348 EXPR_WFL_LINECOL accordingly.
13349 (dim_expr:): Wrap constants with WFLs.
13350 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13351 (resolve_package): Check for `stmt' not being a BLOCK before
13352 building a debuggable statement with it.
13353 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13355 (resolve_field_access): Make sure `decl' is a DECL before treating
13357 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13358 IDENTIFIER_NODE before treating it as such.
13359 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13360 treating it as such.
13361 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13362 to be applied only on non array types.
13364 2000-06-16 Per Bothner <per@bothner.com>
13366 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13367 define in terms of DECL_RESULT, as that fails when --enable-checking.
13369 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13371 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13372 types the same in comparison.
13373 (CHECK_OP): Add static prototype.
13375 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13377 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13378 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13379 * parse.c: Rebuilt.
13381 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13383 * decl.c (create_primitive_vtable): Prototype.
13385 * jcf-write.c (generate_bytecode_insns): Initialize variable
13388 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13390 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13392 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13393 to track searched classes, and do not search the same class more than
13394 once. Call find_applicable_accessible_methods_list on immediate
13395 superclass, instead of search_applicable_method_list on all ancestors.
13396 Fix for PR gcj/238.
13398 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13400 * parse.y (register_fields): Permit static fields in inner classes
13401 if they are final. Fix for PR gcj/255.
13403 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13405 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13406 * parse.y (find_in_imports): Returned type changed to void,
13407 leading comment fixed.
13408 (register_package): New function.
13409 (qualify_and_find): Likewise.
13410 (package_declaration:): Use `register_package'.
13411 (single_type_import_declaration:): Removed local variable
13412 `node'. Added missing `;' for consistency.
13413 (type_import_on_demand_declaration:): Use `chainon' to link new
13415 (lookup_field_wrapper): Lookup local variables defined in outer
13417 (java_complete_class): Don't reverse the list of imported on demand.
13418 (do_resolve_class): Reorganized. Removed local variable
13419 `original_name'. Call `qualify_and_find' with the current package
13420 name, invoke `find_in_imports_on_demand' right after. Call
13421 `qualify_and_find' with the packages we've seen so far. Fixed
13422 operations numbering in comments.
13423 (java_expand_class): Don't reverse `package_list'.
13424 (find_most_specific_methods_list): New local variables `abstract'
13425 and `candidates'. Use them to pick the right method.
13427 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13429 * parse.y (check_modifiers_consistency): Don't subtract out
13430 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13432 2000-06-04 Philipp Thomas <pthomas@suse.de>
13434 * Makefile.in (INTLLIBS): New.
13438 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13440 * class.c (get_dispatch_table): Build the vtable dummy entry list
13441 element with a null purpose. Fixed leading comment.
13442 (build_dtable_decl): Build an accurate dtable type when appropriate
13445 2000-06-02 Richard Henderson <rth@cygnus.com>
13447 * lang.c (lang_get_alias_set): New.
13449 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13451 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13452 before using it as the accessed field.
13454 2000-05-31 Tom Tromey <tromey@cygnus.com>
13456 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13457 char_array_vtable, short_array_vtable, int_array_vtable,
13458 long_array_vtable, float_array_vtable, double_array_vtable):
13460 * expr.c (get_primitive_array_vtable): New function.
13461 (create_primitive_vtable): New function.
13462 (java_lang_expand_expr): Enable code to statically generate
13464 * decl.c (init_decl_processing): Create primitive vtables.
13465 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13466 short_array_vtable, int_array_vtable, long_array_vtable,
13467 float_array_vtable, double_array_vtable): Define.
13469 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13471 * java/parse.y (find_applicable_accessible_methods_list):
13472 Don't add an uninitialized value to the list.
13474 2000-05-25 Tom Tromey <tromey@cygnus.com>
13476 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13477 when trying to see if field's class should be initialized. Always
13478 initialize field's declaring class, not qualified class.
13481 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13482 `wfl_operator', to maybe_build_primttype_type_ref.
13485 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13487 * parse.y (patch_method_invocation): Don't try to lookup methods
13488 in primitive types.
13490 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13492 * parse.y (resolve_field_access): Call the appropriate <clinit>
13493 before accessing the length of a static array. Craft a decl for
13494 the field while its time. Fixes PR gcj/129.
13496 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13498 * parse.y (resolve_package): Correctly set `*next' (was off by
13500 (resolve_qualified_expression_name): Fixed comment.
13502 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13504 * jcf-parse.c (jcf_parse_source): Reset current_class and
13505 current_function_decl to NULL before parsing a new file.
13507 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13509 * parse.y (block_end:): If the collected block doesn't feature a
13510 statement, insert an empty statement.
13512 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13514 * parse.y (maybe_yank_clinit): New function.
13515 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13516 end of the list of methods belonging to a class.
13517 (java_complete_expand_method): Check whether <clinit> is really
13518 necessary and expand it accordingly.
13520 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13522 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13523 processed by the method's switch statement.
13525 2000-05-19 Tom Tromey <tromey@cygnus.com>
13527 * java-tree.h: Added init state enum.
13528 * decl.c (emit_init_test_initialization): Initialize class
13529 initialization check variable by looking at class' state.
13531 2000-05-19 Tom Tromey <tromey@cygnus.com>
13533 * java-tree.h (build_instanceof): Declare.
13534 (build_get_class): Declare.
13535 * parse.y (patch_binop): Use build_instanceof.
13536 * expr.c (build_instanceof): New function. If class is final,
13537 don't make a function call.
13538 (expand_java_INSTANCEOF): Use it.
13539 (build_get_class): New function.
13541 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13543 * jcf-write.c (generate_classfile): Scan the source_file for
13544 slashes with the right pointer variable.
13546 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13548 * lang.c (lang_decode_option): Update -Wunused flags by calling
13550 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13552 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13554 * check_init.c (check_init): Constify local char *.
13555 * class.c (push_class): Constify local char *.
13556 * java_tree.h: Update prototypes.
13557 * jcf-io.c (open_class): Constify filename parameter and
13559 (find_class): Remove redundant string copy. Cast return from
13561 * jcf-parse.c (read_class, parse_class_file, yyparse):
13562 Constify local char *.
13563 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13564 Constify local char *.
13565 * jcf.h (JCF): Constify filename and classname.
13566 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13567 * lang.c (init_parse): Constify parameter and return value.
13568 * lex.c (java_get_line_col): Constify filename parameter.
13569 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13570 * parse.y (java_parser_context_suspend,
13571 issue_warning_error_from_context, safe_layout_class): Constify
13573 * parse.c: Regenerate.
13575 2000-05-08 Tom Tromey <tromey@cygnus.com>
13577 * expr.c (build_jni_stub): Cache the result of
13578 _Jv_LookupJNIMethod.
13580 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13582 * decl.c (predef_filenames_size): Now 7.
13583 (predef_filenames): New seventh entry.
13585 2000-05-04 Tom Tromey <tromey@cygnus.com>
13587 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13588 Keep track of when we've seen a reference field after a
13589 non-reference field.
13590 (get_boehm_type_descriptor): Handle case where we see
13591 non-reference fields but no trailing reference field.
13592 * decl.c (rawdata_ptr_type_node): Define.
13593 (init_decl_processing): Initialize rawdata_ptr_type_node.
13594 * java-tree.h (rawdata_ptr_type_node): Declare.
13596 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13598 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13599 specifiers in calls to fprintf.
13601 2000-05-03 Andrew Haley <aph@cygnus.com>
13603 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13605 * javaop.h (WORD_TO_INT): New function.
13606 (IMMEDIATE_s4): Use WORD_TO_INT.
13607 * jcf.h (JPOOL_INT): Ditto.
13609 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13612 2000-04-19 Tom Tromey <tromey@cygnus.com>
13614 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13615 on native function.
13616 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13618 * expr.c (build_jni_stub): New function.
13619 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13620 * parse.c: Rebuilt.
13621 * parse.y (java_complete_expand_methods): Expand a native method
13622 and call build_jni_stub if -fjni given.
13623 * lang-options.h: Document -fjni.
13624 * lang.c (flag_jni): New global.
13625 (lang_f_options): Added `jni' entry.
13626 * java-tree.h (soft_lookupjnimethod_node,
13627 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13629 (flag_jni): Declare.
13630 (build_jni_stub): Declare.
13631 (struct lang_decl): Added `native' flag.
13632 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13634 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13635 soft_jnipopsystemframe_node): New globals.
13636 (init_decl_processing): Set them. _Jv_InitClass only takes one
13639 * java-tree.def: Put into `C' mode.
13641 2000-04-27 Tom Tromey <tromey@cygnus.com>
13644 * expr.c (expand_invoke): Generate check to see if object pointer
13645 is null in nonvirtual invocation case.
13646 * java-tree.h (soft_nullpointer_node): Declare.
13647 * decl.c (soft_nullpointer_node): New global.
13648 (init_decl_processing): Initialize soft_nullpointer_node.
13649 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13650 or `private' methods.
13651 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13653 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13655 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13658 2000-04-26 Tom Tromey <tromey@cygnus.com>
13660 * zextract.c (find_zip_file_start): New function.
13661 (read_zip_archive): Use it.
13663 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13665 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13667 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13669 * class.c (common_enclosing_context_p): New function.
13670 * java-tree.h (common_enclosing_context_p): Added prototype.
13671 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13672 classes sharing an outer context with the current instance.
13673 * parse.y (build_access_to_thisn): Fixed leading comment.
13674 (verify_constructor_super): New local `supper_inner'. Skip
13675 enclosing context argument in the case of inner class constructors.
13676 (patch_method_invocation): Insert proper context as second
13677 parameter to pure inner class constructor super invocations.
13679 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13681 * parse.y (end_class_declaration): Reset the interface number
13684 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13686 * parse.y (source_start_java_method): Deleted unnecessary code.
13687 (patch_method_invocation): Fixed comment.
13689 2000-04-24 Robert Lipe <robertlipe@usa.net>
13691 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13693 2000-04-23 Tom Tromey <tromey@cygnus.com>
13695 * boehm.c (mark_reference_fields): Use int_byte_position.
13697 2000-04-22 Tom Tromey <tromey@cygnus.com>
13699 * boehm.c (mark_reference_fields): Only call byte_position on
13702 2000-04-22 Tom Tromey <tromey@cygnus.com>
13704 * boehm.c (mark_reference_fields): Added `last_view_index'
13705 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13707 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13709 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13710 * parse.y (check_class_interface_creation): Fixed comments. Select
13711 permitted modifiers for (inner) interfaces. Changed error message
13712 to report rejected modifiers used with local classes.
13714 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13716 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13717 of directly inherited type considered in scope.
13718 * parse.y (do_resolve_class): Search inherited classes for inner
13721 2000-04-20 Tom Tromey <tromey@cygnus.com>
13723 * parse.y (not_accessible_p): Use member's class, not current
13724 class, when doing inheritance check for protected reference.
13727 2000-04-20 Jason Schroeder <shrode@subnature.com>
13729 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13731 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13733 * parse.y (lookup_field_wrapper): Search for final local aliases.
13734 (resolve_expression_name): Let lookup_field_wrapper search for
13735 final local aliases. Force the value of `name' if one is found.
13736 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13737 an expression name. Fixed comments.
13739 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13741 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13743 2000-04-19 Tom Tromey <tromey@cygnus.com>
13745 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13747 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13749 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13751 2000-04-18 Tom Tromey <tromey@cygnus.com>
13754 * gjavah.c (utf8_cmp): Changed return value.
13755 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13757 (cxx_keywords): New global.
13758 (get_field_name): Handle new result of cxx_keyword_subst.
13759 (print_method_info): Likewise.
13761 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13763 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13764 with a newline, for CNI.
13765 (print_stub_or_jni): Print a space or newline before method name for
13766 CNI as well as JNI.
13767 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13768 (process_file): Include gcj/cni.h if generating CNI stubs.
13770 2000-04-16 Tom Tromey <tromey@cygnus.com>
13772 * gjavah.c (decompile_method): Use print_field_name.
13775 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13777 * parse.y (java_expand_classes): Reverse the package list once.
13778 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13780 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13781 the `==' and `!=' operators.
13783 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13785 * jcf-write.c (generate_bytecode_insns): At invocation time,
13786 always relate an interface method to the type of its selector.
13788 2000-04-05 Tom Tromey <tromey@cygnus.com>
13791 * expr.c (expand_invoke): Generate check to see if object pointer
13792 is null in nonvirtual invocation case.
13793 * java-tree.h (soft_nullpointer_node): Declare.
13794 * decl.c (soft_nullpointer_node): New global.
13795 (init_decl_processing): Initialize soft_nullpointer_node.
13796 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13797 or `private' methods.
13798 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13800 2000-04-05 Tom Tromey <tromey@cygnus.com>
13802 Fix for PR gcj/140:
13803 * parse.y (check_final_assignment): Recognize assignments to the
13804 `length' field of an array when generating class files.
13806 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13808 * class.c (decl_hash): Prototype removed.
13809 (decl_compare): Likewise.
13811 2000-04-05 Tom Tromey <tromey@cygnus.com>
13813 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13814 * parse.y (check_modifiers_consistency): Check for final/volatile
13815 clash. Fixes PR gcj/164.
13817 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13819 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13821 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13823 (add_method_1): Use `java_hash_hash_tree_node' and
13824 `java_hash_compare_tree_node'.
13825 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13826 (java_hash_compare_tree_node): Likewise.
13827 * parse.y (find_applicable_accessible_methods_list): Create,
13828 delete and use a hash table to remember already searched interfaces.
13830 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13832 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13835 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13837 * boehm.c (mark_reference_fields, set_bit): Prototype.
13838 (set_bit): Un-ANSI-fy definition.
13840 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13843 * decl.c (emit_init_test_initialization): Likewise.
13845 * gjavah.c (jni_print_char): Likewise.
13847 * parse.y (create_new_parser_context): Likewise.
13849 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13851 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13852 patch missing hunk. Fixed indentation.
13854 2000-03-30 Tom Tromey <tromey@cygnus.com>
13856 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13857 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13859 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13861 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13862 when negative *before* using it as an array index.
13863 * ChangeLog: Fixed typo.
13865 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13867 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13868 to 0 when it reaches -1.
13870 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13872 * jcf-parse.c (get_constant): Properly cast `num' during the
13873 invocation of `add_double'.
13874 * jcf-write.c (push_long_const): Properly cast `lo' before
13875 comparing it to short bounds.
13876 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13877 `interface_body:' is reduced after the current interface is
13880 2000-03-26 Tom Tromey <tromey@cygnus.com>
13882 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13883 Java-specific `-f' option.
13885 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13887 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13888 Adjust order of making types.
13889 Make bitsize_*_node values.
13891 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13893 * class.c (make_field_value): Use byte_position.
13894 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13895 (java_array_data_offset): Likewise.
13896 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13899 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13901 * parse.y (check_abstract_method_definitions): New local
13902 `end_type_reached'. Make sure we also consider `end_type'.
13903 (java_check_abstract_method_definitions): Make sure we eventually
13904 consider `java.lang.Object'.
13905 (maybe_use_access_method): Don't use access method if not in the
13906 context of a pure inner class or if the method's context is right.
13907 (find_applicable_accessible_methods_list): New static flag
13908 `object_done'. Don't search abstract classes as interfaces. Fixed
13909 indentation. Fixed the `java.lang.Object' only search. Search
13910 class interface(s) first, then fully search enclosing contexts.
13911 (find_most_specific_methods_list): Pick the closest candidate when
13912 they're all abstract.
13914 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13916 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13917 properly initialize `finished_label'. Don't emit gotos for empty
13920 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13922 * except.c (emit_handlers): Clear catch_clauses_last.
13924 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13926 * parse.y (check_method_types_complete): New function.
13927 (create_class): Reset anonymous class counter only when seeing an
13929 (java_complete_class): JDEP_METHOD: Don't recompute signature
13932 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13934 * class.c (build_static_ref): Fixed indentation in comment.
13935 * java-tree.def (TRY_EXPR): Fixed typo in name.
13936 (CLASS_LITERAL): Likewise.
13937 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13938 (struct lang_type): New field `dot_class'.
13939 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13940 (generate_classfile): Method `class$' is synthetic.
13941 * parse.y (build_do_class_method): New function.
13942 (build_dot_class_method_invocation): Likewise.
13943 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13944 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13945 (qualify_ambiguous_name): Likewise.
13946 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13947 (build_try_statement): Fixed leading comment.
13949 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13951 * class.c (make_field_value): Properly handle sizes.
13952 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13953 (layout_class_method): Count using trees.
13954 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13955 * expr.c (java_array_data_offset): Use int_bit_position.
13956 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13957 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13959 2000-03-16 Tom Tromey <tromey@cygnus.com>
13961 * lang.c (flag_hash_synchronization): New global.
13962 (lang_f_options): Added `hash-synchronization'.
13963 * lang-options.h: Mention -fhash-synchronization.
13964 * java-tree.h (flag_hash_synchronization): Declare.
13965 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13966 hash table synchronization is disabled.
13967 * decl.c (init_decl_processing): Only push `sync_info' value when
13968 hash table synchronization is disabled.
13969 * class.c (make_class_data): Only push `sync_info' field when hash
13970 table synchronization is disabled. Removed dead code.
13972 2000-03-16 Tom Tromey <tromey@cygnus.com>
13974 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13976 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13978 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13980 * parse.y (patch_method_invocation): Handle anonymous classes
13981 creation in static context.
13983 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13985 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13986 * parse.y (resolve_qualified_expression_name): Use it.
13987 (patch_method_invocation): Likewise.
13989 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13991 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13992 depending on the type of dependency which dictates what the
13994 (unresolved_type_p): Resolved types limited to the current class.
13996 2000-03-15 Tom Tromey <tromey@cygnus.com>
13998 * decl.c (init_decl_processing): Set type of `sync_info' to be
14001 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
14002 Correctly compute bit number for current slot. Zero `high' and
14003 `low' in DS_LENGTH case. Don't skip inherited fields. Use
14004 mark_reference_fields.
14005 (mark_reference_fields): New function.
14007 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14009 * parse.y (register_incomplete_type): Fixed initialization of
14012 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14014 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
14016 (push_class_context, pop_class_context): New function.
14017 (class_body:): Call pop_class_context.
14018 (interface_body:): Likewise.
14019 (INNER_QUALIFIER): New macro.
14020 (report_class_declaration): Changed output format and use
14021 INNER_QUALIFIER. Call push_class_context.
14023 2000-02-14 Andrew Haley <aph@cygnus.com>
14025 * check-init.c (check_init): Add new cases for unary and binary
14028 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14030 * parse.y (resolve_package): Set `next' once a type name has been
14031 progressively discovered.
14032 (resolve_qualified_expression_name): Propagate resolution only if
14033 there are remaining qualifiers. Take into account `q' might have
14034 been cleared after re-qualification.
14035 * parse.y (patch_method_invocation): New local `resolved'.
14036 Section dealing with qualified expression rewritten to use
14037 resolve_field_access.
14039 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14041 * parse.h (PUSH_CPC): Fixed indentation.
14042 (DEBUG_CPC): New macro.
14043 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14044 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14045 * parse.y (class_body_declaration:): Use
14046 SET_CPC_INSTANCE_INITIALIZER_STMT.
14047 (method_declaration:): Check for null current_function_decl.
14048 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14049 (java_parser_context_pop_initialized_field): Better handling of
14051 (maybe_make_nested_class_name): Mark nested class name as
14052 qualified when necessary.
14053 (end_class_declaration): Don't call java_parse_context_resume when
14054 one or more error occurred.
14055 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14056 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14057 SET_CPC_INITIALIZER_STMT.
14058 (method_header): Check for inner classes declaring static methods.
14059 (resolve_qualified_expression_name): Handle situation where `this'
14062 2000-03-13 Hans Boehm <boehm@acm.org>
14064 * typeck.c (build_prim_array_type): Correctly set the high word too.
14066 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14068 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14070 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14071 list of methods for interfaces.
14073 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14075 * parse.y (qualify_ambiguous_name): Properly handle expressions
14078 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14080 * parse.y (check_final_assignment): Extended to process
14082 (patch_assignment): Have check_final_assignment called only once.
14084 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14086 * java-tree.h (IS_INIT_CHECKED): New flag.
14087 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14088 * parse.y (patch_string): Call force_evaluation_order on the
14089 completed string concatenation tree.
14090 * expr.c (force_evaluation_order): Call force_evaluation_order on
14091 function's arguments too.
14093 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14095 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14096 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14097 (build_anewarray): Likewise.
14098 * parse.y (patch_newarray): Likewise.
14099 * parse.c: Regenerated.
14101 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14103 * decl.c (init_decl_processing): Added new class fields `depth',
14104 `ancestors', and `idt' to class_type_node. Use
14105 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14106 * class.c (make_class_data): Push initial values for new fields.
14107 * java-tree.h: Updated prototype for `build_invokeinterface'.
14108 * expr.c (build_invokeinterface): Changed parameters to accept
14109 `method' tree. Calculate index of `method' in its declaring
14110 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14111 (expand_invoke): Call `build_invokeinterface' with new parameters.
14112 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14115 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14117 * typeck.c (lookup_do): Search superinterfaces first
14118 when looking up an interface method. From Godmar Back
14119 <gback@cs.utah.edu>
14121 2000-03-06 Tom Tromey <tromey@cygnus.com>
14123 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14125 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14127 * java-tree.h (lookup_argument_method2): Declared.
14128 (safe_layout_class): Prototype moved from parse.h.
14129 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14130 * parse.y (java_check_regular_methods): Local `super_class' gone.
14131 Call lookup_argument_method2 instead of lookup_argument_method.
14132 Perform modifier match for methods found declared in implemented
14133 interfaces. Fixed indentation problem. Overriding/hiding error
14134 report to take place only for methods found in classes.
14135 * typeck.c (lookup_argument_method): Changed leading
14136 comment. Re-written by calling lookup_do.
14137 (lookup_argument_method2): New function.
14138 (lookup_java_method): Re-written by calling lookup_do.
14139 (lookup_do): New function.
14141 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14143 * check-init.c (check_init): Removed dead code. Handle (blank)
14145 * parse.y (declare_local_variables): New local `final_p', set it
14146 and use it to initialize LOCAL_FINAL.
14147 (check_final_assignment): Only check FIELD_DECLs.
14149 2000-02-17 Tom Tromey <tromey@cygnus.com>
14151 * Makefile.in (JAVA_OBJS): Added boehm.o.
14152 (boehm.o): New target.
14153 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14154 * java-tree.h (flag_use_boehm_gc): Declare.
14155 (get_boehm_type_descriptor): Declare.
14156 * lang.c (lang_f_options): Added `use-boehm-gc'.
14157 (flag_use_boehm_gc): New global.
14158 * lang-options.h: Added -fuse-boehm-gc.
14159 * boehm.c: New file.
14160 * class.c (get_dispatch_table): If class uses a Boehm type
14161 descriptor, put it in the vtable.
14162 (make_class_data): Removed dead code.
14164 2000-03-03 Per Bothner <per@bothner.com>
14166 * decl.c (init_decl_processing): Initialize sizetype properly.
14168 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14170 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14171 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14172 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14173 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14174 (jcf_parse): New local `current'. Load innerclasses seen in outer
14175 context being processed.
14176 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14177 * jcf-write.c (append_innerclasses_attribute): New function.
14178 (append_innerclasses_attribute_entry): Likewise.
14179 (get_access_flags): Handle static classes. Set anonymous and local
14180 classes to be private.
14181 (generate_classfile): Attribute count adjusted. Call
14182 append_innerclasses_attribute.
14183 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14184 PURE_INNER_CLASS_TYPE_P.
14185 * parse.y (parser_qualified_classname): New parameter `is_static',
14186 produce non qualified name accordingly.
14187 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14188 (create_interface): Added argument to parser_qualified_classname.
14189 (create_class): Added argument to parser_qualified_classname. Setup
14190 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14191 (add_inner_class_fields): Fixed indentation.
14192 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14193 (method_declarator): Fixed typo in comment.
14194 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14195 (build_current_thisn): Likewise.
14196 (patch_method_invocation): Likewise.
14198 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14200 * decl.c (current_function_decl): Move to toplev.c.
14202 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14204 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14205 (DECL_BIT_INDEX): Use underlying representation.
14206 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14208 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14210 * expr.c (build_java_ret): Pass proper type to size_binop.
14212 2000-02-25 Anthony Green <green@cygnus.com>
14214 * expr.c (build_class_init): Mark the decl to be ignored by
14216 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14217 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14218 * class.c (init_test_hash_newfunc): New function.
14219 (decl_hash): New function.
14220 (decl_compare): New function.
14221 * decl.c (emit_init_test_initialization): New function.
14222 (complete_start_java_method): Traverse the init test hashtable,
14223 calling emit_init_test_initialization.
14224 (always_initialize_class_p): Define.
14225 * expr.c (build_class_init): Use initialization tests when
14226 emitting class initialization code.
14227 (always_initialize_class_p): Declare.
14228 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14230 * java-tree.h: Include hash.h.
14231 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14232 (struct lang_decl): Add init_test_table field.
14233 (init_test_hash_entry): Define.
14235 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14237 * gjavah.c (main): Avoid using `argi' to report unimplemented
14240 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14242 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14243 initialize locals to avoid warnings. Local `exception_type' moved
14246 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14248 * parse.y (resolve_expression_name): Use `orig' as a second
14249 argument to resolve_field_access.
14250 (resolve_field_access): Removed unnecessary code when dealing with
14253 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14255 * class.c (push_super_field): Don't push the field twice.
14256 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14257 * parse.h (java_reorder_fields): Prototyped.
14258 * parse.y (java_reorder_fields): New function.
14259 (java_layout_class): Simplified not to worry about re-ordering.
14261 2000-02-23 Tom Tromey <tromey@cygnus.com>
14263 * gjavah.c (print_name): In JNI case, correctly quote string.
14264 (print_method_info): Don't handle overrides in JNI mode.
14266 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14268 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14269 value type set to `boolean_type_node'.
14271 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14273 * jcf-dump.c (main): Test for correct condition after
14274 output file creation.
14276 2000-02-19 Anthony Green <green@cygnus.com>
14278 * jcf-depend.c (add_entry): Fix test for first list entry.
14280 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14282 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14283 * constants.c (build_constants_constructor): Likewise.
14285 2000-02-19 Anthony Green <green@cygnus.com>
14287 * jcf-depend.c (add_entry): Add entries to the end of the list.
14289 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14291 * decl.c (INT_TYPE_SIZE): Define if necessary.
14292 (expand_java_return): Handle the case of a native integer smaller
14293 than a JVM integer.
14295 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14297 * gjavah.c (help): Use GCCBUGURL.
14298 * jv-scan.c (help): Likewise.
14299 * jcf-dump.c (help): Likewise.
14301 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14303 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14306 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14308 * jcf-parse.c (load_class): Call `fatal' if no file containing
14309 the target class are found.
14311 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14313 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14314 lex.c, lex.h, and PARSE_H to...
14315 (parse.o, parse-scan.o): ...here, respectively.
14317 * lex.c: Split out code that may trigger SIGFPE from yylex()
14318 to its own function.
14319 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14321 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14323 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14325 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14327 * parse.y (outer_field_access_p): Stop in time when outer contexts
14329 (resolve_qualified_expression_name): Properly qualify *everything*
14330 after a package.type to be resoled as expression names.
14331 (find_applicable_accessible_methods_list): Save/restore `class' to
14332 isolate it from a possible outer context search.
14334 2000-02-15 Tom Tromey <tromey@cygnus.com>
14336 * gjavah.c (jni_print_char): New function.
14337 (print_full_cxx_name): Use it.
14338 (decode_signature_piece): Likewise.
14339 (print_cxx_classname): Likewise.
14341 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14343 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14345 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14347 * gjavah.c: Include version.h.
14349 * jcf-dump.c: Likewise.
14351 * jv-scan.c: Likewise.
14353 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14355 * parse.y (outer_field_access_fix): First parameter now a tree
14356 node. Check for assignment to final. First argument to
14357 build_outer_field_access_fix modified to accommodate prototype.
14358 (build_outer_field_access): Don't check for assignment to final
14360 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14361 possibly returned by outer_field_access_fix. Changed
14362 outer_field_access_fix's first argument.
14363 (check_final_assignment): $finit$'s context is OK.
14364 (patch_unaryop): Use node instead of its line/column value when
14365 calling outer_field_access_fix.
14367 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14369 * parse.y (interface_declaration:): No longer tagged
14370 <node>. Re-installed default action.
14371 (class_member_declaration:): Handle inner interfaces.
14372 (interface_member_declaration): Handle inner interfaces and
14374 (create_interface): Push error if one seen. Suspend parsing
14375 context when processing an inner interface.
14376 (register_fields): Inner class static field limitations not to
14377 apply to inner interfaces.
14379 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14381 * jcf-parse.c (load_class): Update `java_error_count' when a
14382 class' file can't be found.
14383 (parse.y): Avoid (byte)code generation when errors seen.
14385 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14387 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14388 decodes a valid node.
14389 (patch_binop): Handle TRUNC_DIV_EXPR.
14391 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14393 * parse.y (resolve_package): New local `acc'. Try to progressively
14394 build and guess a package and type name.
14396 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14398 * parse.y (find_applicable_accessible_methods_list): Load and
14399 layout the search class if necessary.
14400 (java_complete_tree): Keep to original type of the folded initial
14403 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14405 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14406 Generate error message if circularity is detected. New static
14408 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14409 * jcf-write.c (generate_bytecode_insns): Very simply handle
14411 * parse.y (java_check_circular_reference): Use
14412 `cyclic_inheritance_report' during report, if necessary.
14413 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14414 walking NEW_ARRAY_INIT twice.
14416 2000-02-09 Tom Tromey <tromey@cygnus.com>
14418 * parse.y (check_class_interface_creation): Allow inner classes to
14419 be `private' or `protected', check modifiers' consistency. Prevent
14420 block local classes from bearing any modifiers.
14422 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14424 * except.c (check_start_handlers): Re-add prototype lost in last
14426 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14428 2000-02-09 Andrew Haley <aph@cygnus.com>
14430 * decl.c (clear_binding_level): Remove excess initializer.
14431 (maybe_poplevels): Remove unused variable.
14432 (force_poplevels): Ditto.
14433 (struct binding_level): Add comment.
14435 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14437 * jcf-write.c (generate_classfile): Don't consider
14438 pre-initialization with reference value (use <clinit> instead.)
14439 * parse.y (java_fix_constructors): No generated constructor for
14441 (build_outer_field_access): Removed debug message.
14442 (outer_field_expanded_access_p): Adapted to bytecode generation.
14443 (build_outer_field_access_method): Use fix_method_argument_names.
14444 (build_outer_method_access_method): Fixed indentation. Added
14445 comment. Handle access method generation for static and also void
14447 (build_access_to_thisn): Inserted debug message.
14448 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14449 (resolve_qualified_expression_name): Fixed comment.
14450 (not_accessible_p): Adapted to bytecode generation. Added comment.
14451 (patch_method_invocation): Added comment.
14452 (maybe_use_access_method): Fixed leading comment. Handle static
14454 (java_complete_lhs): Don't shortcut handling of initialized upon
14455 declaration String type static fields when generating bytecode.
14456 (patch_unaryop): Handle outer field access when generating
14459 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14461 * java-tree.h (FIELD_THISN): New macro.
14462 * jcf-write.c (append_synthetic_attribute): New function.
14463 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14464 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14465 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14467 (build_outer_field_access): Turned on access functions usage and
14468 generation when compiling to bytecode.
14469 (maybe_use_access_method): Likewise.
14471 2000-01-25 Andrew Haley <aph@cygnus.com>
14473 * java-except.h (struct eh_range): Add `expanded' field.
14474 (maybe_start_try): Add end_pc arg.
14475 (maybe_end_try): Ditto.
14476 * java-tree.h (force_poplevels): new function.
14477 * expr.c (expand_byte_code): Don't call maybe_start_try or
14479 * except.c (add_handler): Reset expanded.
14480 (expand_start_java_handler): Set expanded.
14481 (check_start_handlers): Don't expand a start handler that's
14482 already been expanded.
14483 (maybe_start_try): Add end_pc arg. Only expand a handler which
14485 (expand_end_java_handler): call force_poplevels.
14486 (force_poplevels): new function.
14487 * decl.c (binding_level): Add start_pc of binding level.
14488 (maybe_pushlevels): Call maybe_start_try when pushing binding
14490 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14491 (LARGEST_PC): Define.
14492 (clear_binding_level): Use LARGEST_PC.
14494 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14495 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14496 (binding_depth, is_class_level, current_pc): new variables.
14497 (struct binding_level): ditto.
14498 (indent): new function.
14499 (push_jvm_slot): add debugging info.
14500 (maybe_pushlevels): ditto.
14501 (maybe_poplevels): ditto.
14502 (pushlevel): ditto.
14504 (start_java_method): ditto.
14505 (give_name_to_locals): comment only.
14506 * except.c (binding_depth, is_class_level, current_pc):
14508 (expand_start_java_handler): add debugging info.
14509 (expand_end_java_handler): ditto.
14511 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14513 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14514 (print_name_for_stub_or_jni, process_file): Constify a char*.
14516 2000-02-03 Tom Tromey <tromey@cygnus.com>
14518 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14520 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14522 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14523 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14526 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14528 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14529 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14530 (struct lang_type): New field `ii_block'.
14531 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14532 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14533 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14534 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14535 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14536 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14538 * parse.y (add_instance_initializer): New function.
14539 (in_instance_initializer): New static global.
14540 (class_body_declaration:): Link instance initializer block.
14541 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14542 (array_creation_expression:): Remove unused local.
14543 (java_parser_context_push_initialized_field): Fixed leading
14544 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14545 CPC_INSTANCE_INITIALIZER_LIST.
14546 (java_parser_context_pop_initialized_field): Likewise.
14547 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14548 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14549 CPC_INITIALIZER_STMT.
14550 (fix_constructors): New local `class_type'. Use it. Call
14551 add_instance_initializer.
14552 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14553 (patch_return): Forbid return in instance initializers.
14554 (patch_throw_statement): Enforce exception handling in the context
14555 of instance initializers.
14557 2000-02-03 Tom Tromey <tromey@cygnus.com>
14559 * Make-lang.in (java.mostlyclean): Remove executables in
14562 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14564 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14565 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14566 (java_float_finite): Convert to use union Word from javaop.h.
14567 (java_double_finite): Convert to use union DWord from javaop.h.
14569 2000-02-02 Tom Tromey <tromey@cygnus.com>
14571 * gjavah.c (options): Added `jni' entry.
14572 (help): Document -jni.
14573 (flag_jni): New global.
14574 (process_file): Handle JNI output. Don't print text from
14575 -prepend, -add, etc, when generating stubs. Only remove `.class'
14576 suffix if it actually exists.
14577 (main): Create a `.c' file when run with `--jni --stubs'. Create
14578 correct output file name with `--jni'.
14579 (print_include): Mangle header name differently in JNI case.
14580 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14582 (print_method_info): Handle JNI case. Put signature info into
14583 method name. Handle case when STREAM is NULL.
14584 (print_name_for_stub_or_jni): New function.
14585 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14586 (print_cxx_classname): Handle JNI.
14587 (print_full_cxx_name): Likewise.
14588 (decode_signature_piece): Likewise.
14589 (overloaded_jni_method_exists_p): New function.
14590 (struct method_name): Added `signature' and `sig_length' fields.
14591 (HANDLE_END_FIELD): Do nothing in JNI mode.
14593 2000-02-02 Tom Tromey <tromey@cygnus.com>
14595 * jv-scan.c: Include version.c, <getopt.h>.
14596 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14597 (options): New array.
14598 (usage): New function.
14599 (version): New function.
14600 (main): Use getopt_long to parse command line.
14601 * jcf-dump.c: Include version.c, <getopt.h>.
14602 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14603 OPT_JAVAP): New macros.
14604 (options): New array.
14605 (usage): Return `void'. Changed message.
14606 (help): New function.
14607 (version): New function.
14608 (main): Use getopt_long_only to parse command line.
14609 * gjavah.c: Include <getopt.h>.
14610 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14611 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14612 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14613 (options): New array.
14614 (java_no_argument): Removed.
14615 (help): Updated with missing options.
14616 (main): Use getopt_long_only to parse command line.
14617 (usage): Changed message.
14619 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14621 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14622 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14623 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14624 * parse.y (array_creation_expression:): Handle anonymous arrays.
14625 (build_array_from_name): Don't set `ret_name' if null.
14626 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14627 (qualify_ambiguous_name): Likewise.
14628 (java_complete_expand_class): Likewise.
14630 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14632 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14633 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14634 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14635 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14636 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14637 AIPL_FUNCTION_COMPLETED_INVOCATION.
14638 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14639 AIPL_FUNCTION_INVOCATION_READY.
14640 (AIPL_FUNCTION_DECLARATION): New enum entry.
14641 * parse.y (reorder_static_initialized): New function.
14642 (java_parser_context_pop_initialized_field): Use it.
14643 (add_inner_class_fields): Use
14644 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14645 augmented. Install marker after last alias initializer, if any.
14646 (generate_finit): Fixed typo. Don't try to retain only the used
14648 (method_header): Compute and set DECL_FUNCTION_NAP.
14649 (method_declarator): Fixed comment. Insert alias initializer in
14651 (build_alias_initializer_parameter_list): Fixed leading
14652 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14653 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14654 (java_complete_expand_class): Code to retain only used aliases
14656 (java_complete_expand_methods): New local `first_decl'. Generate
14657 $finit$ first, then expand the constructors, regular methods and
14659 (java_complete_expand_method): Don't report error on missing
14660 return statement if previously detected bogus.
14661 (fix_constructors): Don't patch constructor parameters list.
14662 (patch_method_invocation): Use new AIPL enum values. Reverse
14663 alias initializer list for anonymous classes.
14665 2000-01-30 Anthony Green <green@redhat.com>
14667 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14668 determine how many stack slots to pop.
14670 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14672 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14673 error handling/recovery.
14674 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14676 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14678 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14679 FIELD_LOCAL_ALIAS_USED): New macros.
14680 (DECL_FUNCTION_NAP): New macro.
14681 (struct lang_decl): New field `nap'.
14682 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14683 (struct lang_type): New fields `finit_stmt_list' and
14684 `clinit_stmt_list'.
14685 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14686 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14687 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14688 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14689 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14690 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14691 (BUILD_THROW): Macro line separator re-indented.
14692 * parse.y (end_class_declaration): New function.
14693 (maybe_generate_pre_expand_clinit): New name for
14694 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14695 pre-expand static fields.
14696 (maybe_generate_clinit): Function deleted.
14697 (check_for_static_method_reference): Prototype's parameter list
14699 (generate_finit): New name for maybe_generate_finit. Changed
14700 leading comment. Function rewritten to use
14701 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14702 (build_alias_initializer_parameter_list): New function.
14703 (java_parser_context_pop_initialized_field): Likewise.
14704 (add_inner_class_fields): Likewise.
14705 (type_declaration:): Call end_class_declaration.
14706 (class_member_declaration:): Likewise.
14707 (formal_parameter_list:): Fixed typos.
14708 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14709 element. Improved error handling.
14710 (block_statement:): Call end_class_declaration.
14711 (anonymous_class_creation:): Likewise.
14712 (create_anonymous_class): Fixed comments.
14713 (create_class): Call add_inner_class_fields.
14714 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14715 (method_header): Use MARK_FINAL_PARMS.
14716 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14717 (method_declarator): Propagate final argument flag.
14718 (craft_constructor): New local `artificial'. Call
14719 build_alias_initializer_parameter_list. Use
14720 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14721 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14723 (complete_expand_class): Get rid of unused outer context local
14725 (java_complete_expand_methods): Fixed leading
14726 comment. Generate/pre-expand <clinit> first. Changed method
14727 expansion order to regular, $finit$, constructors, <clinit>.
14728 (java_complete_expand_method): Set current_function_decl.
14729 (fix_constructors): Fix constructor parameter list to account for
14730 outer context local alias initializers.
14731 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14732 (resolve_expression_name): Lookup outer context local aliases. New
14733 local `access', use it.
14734 (patch_method_invocation): Patch inner class ctor invocation with
14735 outer context local aliases initialization values. $finit$
14736 invocation patching now includes things generated with
14737 build_alias_initializer_parameter_list.
14738 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14739 (build_super_invocation): Likewise.
14740 (patch_assignment): Changed comment.
14742 2000-01-27 Andrew Haley <aph@cygnus.com>
14744 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14748 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14750 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14752 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14754 * parse.y (register_fields): Don't pass a format specifier to
14755 OBSOLETE_MODIFIER_WARNING.
14756 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14757 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14759 (check_modifiers): Change function into a macro.
14760 (check_class_interface_creation): Pass a literal format string.
14762 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14764 * buffer.h: PROTO -> PARAMS.
14765 * check-init.c: Likewise.
14766 * class.c: Likewise.
14767 * constants.c: Likewise.
14768 * convert.h: Likewise.
14769 * decl.c: Likewise.
14770 * except.c: Likewise.
14771 * expr.c: Likewise.
14772 * gjavah.c: Likewise.
14773 * java-except.h: Likewise.
14774 * java-tree.h: Likewise.
14775 * jcf-depend.c: Likewise.
14776 * jcf-dump.c: Likewise.
14777 * jcf-parse.c: Likewise.
14778 * jcf-path.c: Likewise.
14779 * jcf-reader.c: Likewise.
14780 * jcf-write.c: Likewise.
14782 * jv-scan.c: Likewise.
14783 * jvgenmain.c: Likewise.
14784 * jvspec.c: Likewise.
14785 * lang.c: Likewise.
14788 * parse-scan.y: Likewise.
14789 * parse.h: Likewise.
14790 * parse.y: Likewise.
14791 * typeck.c: Likewise.
14792 * verify.c: Likewise.
14793 * xref.c: Likewise.
14794 * xref.h: Likewise.
14795 * zextract.c: Likewise.
14796 * zipfile.h: Likewise.
14798 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14800 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14801 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14802 * constants.c (build_constant_data_ref): Check for cached
14803 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14804 in TYPE_CPOOL_DATE_REF.
14805 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14806 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14807 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14808 (LOCAL_FINAL): New macro.
14809 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14810 constant pool -- don't try to reuse.
14811 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14812 TYPE_LANG_SPECIFIC.
14813 (find_in_current_zip): Use TYPE_JCF.
14814 * parse.h (java_check_final): Prototype removed.
14815 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14816 (maybe_create_class_interface_decl,
14817 check_class_interface_creation): Likewise.
14818 (java_expand_finals): Function removed.
14819 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14820 (block_statement:): Fixed comment.
14821 (anonymous_class_creation:): Likewise.
14822 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14824 (check_class_interface_creation): Loosened error report on (inner)
14825 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14826 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14827 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14829 (create_interface): Likewise.
14830 (anonymous_class_counter): New static global.
14831 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14832 patch. Fixed comments.
14833 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14834 anonymous_class_counter when declaring a toplevel class.
14835 (craft_constructor): Fixed constructor name when handling
14836 anonymous classes. Anonymous class constructors to feature hidden
14837 this$<n> parameter.
14838 (java_fix_constructors): Added comment.
14839 (java_check_final): Function removed.
14840 (java_complete_expand_methods): Fixed comment. Don't generate
14841 class data, save its outgoing constant pool instead.
14842 (verify_constructor_super): Skip anonymous class constructor
14843 hidden this$<n> parameter.
14844 (java_expand_classes): New local `saved_ctxp'. Removed call to
14845 java_expand_finals and java_check_final. Expand anonymous class
14846 constructors. Generate class data.
14847 (build_super_invocation): Skip anonymous class hidden this$<n>
14849 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14850 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14851 (set_java_signature): Likewise.
14853 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14855 * gjavah.c: Delete ACC_VISIBILITY define.
14856 * jcf.h: Add ACC_VISIBILITY define.
14857 * parse.y: final: rule tagged <value>.
14858 (java_check_regular_methods): Use ACC_VISIBILITY define for
14859 default package access check.
14860 (local_variable_declaration_statement): Use final: rule.
14862 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14864 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14865 (final:): New rule.
14867 2000-01-17 Tom Tromey <tromey@cygnus.com>
14869 * gjavah.c (print_field_info): Allow non-static final fields.
14871 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14873 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14874 * parse.y (patch_anonymous_class): New function.
14875 (create_anonymous_class): Register incomplete type when the
14876 class/interface to extends/implement isn't known yet.
14877 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14878 (verify_constructor_super): Tuned error message.
14880 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14882 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14883 (ANONYMOUS_CLASS_P): New macro.
14884 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14885 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14886 * parse.y (create_class): Added leading argument.
14887 (maybe_create_class_interface_decl,
14888 check_class_interface_creation): Likewise.
14889 (craft_constructor): New function.
14890 (verify_constructor_super): Added argument in prototype.
14891 (class_declaration:): Inserted leading argument.
14892 (for_begin:): Use FOR_LOOP_P.
14893 (anonymous_class_creation): Create WFL of the anonymous class to
14894 instantiate. Call build_new_invocation. Added comments.
14895 (check_class_interface_creation): Handle parameter `anonymous' in
14896 verbose mode class creation announce.
14897 (link_nested_class_to_enclosing): Exclude anonymous classes.
14898 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14899 anonymous class, even though they appear to have an enclosing
14901 (create_interface): Pass extra argument to
14902 check_class_interface_creation.
14903 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14904 (create_class): Call check_class_interface_creation and
14905 maybe_create_class_interface_decl with extra new argument. Don't
14906 add private this$<n> to anonymous classes.
14907 (method_declarator): Insert hidden this$<n> to anonymous class
14909 (java_fix_constructors): Deleted code creating default
14910 constructor. Call craft_constructor instead.
14911 (java_check_regular_methods): Set `saw_constructor' to 1 for
14913 (fix_constructors): Pass extra argument to verify_constructor_super.
14914 (verify_constructor_super): New local `sdecl', use it. Search for
14915 matching constructor (possibly featuring arguments) in super
14917 (lookup_method_invoke): Craft constructor according to arguments
14918 list when dealing with anonymous class constructors.
14919 (build_super_invocation): Pass arguments to anonymous class super
14921 (search_loop): Use FOR_LOOP_P.
14922 (labeled_block_contains_loop_p): Likewise.
14924 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14926 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14927 (enclosing_context_p): New function.
14928 (get_access_flags_from_decl): Handle CLASS_STATIC.
14929 (maybe_layout_super_class): Extra first argument passed to
14931 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14933 * decl.c (access0_identifier_node): New global.
14934 (init_decl_processing): access0_identifier_node initialized.
14935 (pushdecl): Set DECL_CONTEXT only on non type decls.
14936 * expr.c (lookup_field): Lookup inner class fields in enclosing
14938 (expand_invoke): Use ID_INIT_P.
14939 (expand_java_field_op): Use DECL_CLINIT_P.
14940 * java-tree.def (CLASS_LITERAL): New tree code.
14941 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14942 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14943 (struct lang_decl): New field `inner_access'.
14944 (enclosing_context_p): Prototyped.
14945 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14946 ID_CLINIT_P): New macros.
14947 (CLASS_STATIC): New macro.
14948 (CLASS_ACCESS0_GENERATED_P): New macro.
14949 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14950 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14951 INNER_CLASS_P): New macros.
14952 (DECL_INNER_CLASS_LIST): New macro.
14953 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14955 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14956 the shift value to int. Fixed typo in comment.
14957 * lex.c (inst_id, wpv_id): Initialize.
14958 * mangle.c (unicode_mangling_length): Take `$' into account.
14959 * parse.h (DRECOVER, RECOVER): Terminate properly.
14960 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14961 (typedef struct _jdep): New field `enclosing'.
14962 (JDEP_ENCLOSING): New macro.
14963 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14964 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14965 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14966 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14967 GET_ENCLOSING_CPC_CONTEXT): New macros.
14968 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14969 (do_resolve_class): Added extra argument in prototype.
14970 * parse.y (resolve_class): Added extra argument in prototype.
14971 (maybe_create_class_interface_decl): Likewise.
14972 (maybe_use_access_method, build_wfl_wrap): New functions.
14973 (java_complete_expand_classes, java_complete_expand_class):
14975 (java_parser_context_push_initialized_field,
14976 java_parser_context_suspend, java_parser_context_resume):
14978 (maybe_make_nested_class_name, make_nested_class_name,
14979 set_nested_class_simple_name_value,
14980 link_nested_class_to_enclosing, find_as_inner_class,
14981 find_as_inner_class_do, check_inner_class_redefinition,
14982 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14983 maybe_build_thisn_access_method, build_outer_field_access,
14984 build_outer_field_access_methods, build_outer_field_access_expr,
14985 build_outer_method_access_method, build_new_access_id,
14986 build_outer_field_access_method, outer_field_access_p,
14987 outer_field_expanded_access_p, outer_field_access_fix,
14988 build_incomplete_class_ref, patch_incomplete_class_ref,
14989 create_anonymous_class): Likewise.
14990 (inst_id, wpv_id): New static global variables.
14991 (synchronized:): New rule, tagged <node>.
14992 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14994 (anonymous_class_creation:): New rule, tagged <node>.
14995 (NEW_TK): Tagged <node>.
14996 (type_literals, array_type_literal): New rules, tagged <node>.
14997 (class_declaration:): Removed action when reducing by class_body:
14998 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14999 using GET_CPC in sub-rules.
15000 (class_member_declaration): Handle inner classes.
15001 (method_declaration): When reducing method_header:, reset
15002 current_function_decl when appropriate.
15003 (method_declarator:): Set the number of formal parameter to 0 for
15004 method declared without arguments.
15005 (constructor_declarator:): Likewise.
15006 (static_initializer:): List of elements kept in a list.
15007 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
15008 use of the keyword `static' for type declarations.
15009 (block_statement:): Handle inner class declarations.
15010 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
15011 type qualified `this'.
15012 (class_instance_creation_expression): Use anonymous_class_creation:
15013 to handle inner class instances creation. Handle qualified `new'.
15014 (something_dot_new): Added appropriate actions.
15015 (create_new_parser_context): New function.
15016 (java_push_parser_context, java_parser_context_save_global,
15017 java_parser_context_suspend): Use create_new_parser_context.
15018 (check_modifiers): Changed leading comment.
15019 (check_class_interface_creation): Handle interclasses.
15020 (add_superinterfaces): Fixed comment.
15021 (create_interface): Build qualified name from the raw_name instead
15022 of its matching WFL. Push the initialized fields list. raw_name added
15023 as an extra argument to maybe_create_class_interface_decl.
15024 (create_class): Build qualified name from the raw_name instead of
15025 its matching WFL. Removed assignment to current_parsed_class_un.
15026 Call PUSH_ERROR before returning an error. Suspend the current
15027 parser context when processing an inner class. Push the
15028 initialized fields list. raw_name added as an extra argument to
15029 maybe_create_class_interface_decl. Add the private this$<n>
15031 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15032 (register_fields): Get the class type from GET_CPC and handle
15033 previous errors. Added code to handle the creation of static
15034 fields in inner classes. Initialized fields initialization
15035 statements kept in a list of lists.
15036 (maybe_generate_finit): Initialized fields initialization
15037 statements kept in a list of lists. Use GET_CPC.
15038 (maybe_generate_clinit): Likewise.
15039 (method_header): Use GET_CPC and GET_CPC_UN.
15040 (parser_qualified_classname): Handle inner classes.
15041 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15042 (java_fix_constructors): Hide pointer to enclosing context
15043 instance in constructor list when dealing with inner classes.
15044 (jdep_resolve_class): Call resolve_class with extra first argument
15046 (resolve_class): Add enclosing context as a first extra argument
15047 to do_resolve_class.
15048 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15050 (resolve_no_layout): Extra argument added to resolve_class
15052 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15053 (java_get_real_method_name): Use GET_CPC_UN.
15054 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15055 (java_check_abstract_methods): Handle static method declared in
15056 inner classes by an error.
15057 (java_check_regular_methods): Use DECL_CLINIT_P.
15058 (source_start_java_method): Also set DECL_MAX_LOCALS.
15059 (create_artificial_method): Call java_parser_context_save_global
15060 and java_parser_context_restore_global instead of saving/restoring
15061 the context by hand.
15062 (expand_start_java_method): Improved verbose mode message.
15063 (java_complete_expand_methods): Fixed leading comment. Use
15065 (fix_constructors): Added assignment to this$<n> if necessary.
15066 (java_expand_classes): Call java_complete_expand_classes instead
15067 of java_complete_expand_methods.
15068 (make_qualified_primary): Simplified.
15069 (merge_qualified_name): Optimized for missing left or right parts.
15070 (resolve_expression_name): Handle access to outer class fields from
15072 (resolve_qualified_expression_name): New macro
15073 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15074 classes. Report error on non appropriate qualification of
15075 `new'. Handle qualified `this'.
15076 (not_accessible_p): Allow access to outer class private fields from
15078 (patch_method_invocation): Handle method invocations through
15079 access methods and inner class constructor invocations.
15080 (find_applicable_accessible_methods_list): Search enclosing
15081 contexts of an inner class.
15082 (search_applicable_methods_list): Fixed typo.
15083 (argument_types_convertible): Handle inner class constructors'
15084 hidden outer context reference argument.
15085 (qualify_ambiguous_name): Handle qualified `this'.
15086 (java_complete_lhs): Handle use of field accessed through
15087 artificial access methods in various cases of assignments. Handle
15088 CLASS_LITERAL node.
15089 (check_final_assignment): Use DECL_CLINIT_P.
15090 (valid_ref_assignconv_cast_p): Handle the destination being an
15091 enclosing context of the source.
15092 (patch_unaryop): Handle use of field accessed through artificial
15094 (patch_return): Use DECL_CLINIT_P.
15095 (patch_throw_statement): Use DECL_CLINIT_P.
15096 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15097 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15100 2000-01-16 Anthony Green <green@cygnus.com>
15102 * parse.y (build_string_concatenation): Only use
15103 StringBuffer(String) shortcut if String arg is constant.
15105 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15107 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15108 the shift value to int. Fixed typo in comment.
15110 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15112 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15113 * jcf-write.c: Likewise.
15114 * parse.y: Likewise.
15115 * parse.c: Regenerate.
15117 2000-01-09 Anthony Green <green@cygnus.com>
15119 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15120 bytecodes in the correct order.
15122 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15124 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15126 2000-01-06 Anthony Green <green@cygnus.com>
15128 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15129 before building constant array decl.
15131 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15133 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15134 method invocation and typo in conditional expression.
15135 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15136 the appropriate NOTE_POP.
15137 * parse.y (patch_binop): Shift value mask to feature the right
15140 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15142 * class.c (assume_compiled, assume_compiled_node): Add static
15144 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15146 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15148 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15150 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15151 to `__modifier' to avoid stringifying it.
15153 * parse.y (verify_constructor_circularity): Don't call a variadic
15154 function with a non-literal format string.
15155 (java_check_abstract_methods): Move unreachable code inside
15156 `continue' statement.
15157 (lookup_method_invoke): Call xstrdup, not strdup.
15159 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15162 * jcf-parse.c (yyparse): Likewise.
15164 * jv-scan.c (main): Likewise.
15166 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15168 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15169 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15170 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15173 * parse.y (synchronized, variable_redefinition_error,
15174 check_class_interface_creation, create_interface, create_class,
15175 method_header, finish_method_declaration,
15176 check_modifiers_consistency, method_declarator,
15177 complete_class_report_errors, check_abstract_method_definitions,
15178 java_check_regular_methods, check_throws_clauses,
15179 java_check_abstract_methods, read_import_dir,
15180 check_pkg_class_access, declare_local_variables, fix_constructors,
15181 cut_identifier_in_qualified, resolve_expression_name,
15182 resolve_qualified_expression_name, patch_method_invocation,
15183 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15184 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15185 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15186 patch_try_statement, patch_synchronized_statement,
15187 patch_throw_statement, check_thrown_exceptions,
15188 patch_conditional_expr): Likewise.
15190 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15192 * Makefile.in (LIBDEPS): Added gcc's errors.o
15193 (../jcf-dump$(exeext):): Link with gcc's errors.o
15194 (../gcjh$(exeext):): Likewise.
15195 * expr.c (expand_java_NEW): Layout the entire target type instead of
15196 laying out its methods only.
15197 (lookup_field): Layout the class after having loaded it.
15198 * java-tree.h (java_debug_context): Declared.
15199 * jcf-io.c (toplev.h): Included.
15200 (find_class): Removed assignment to jcf's outofsynch
15201 field. Force source file to be read if newer than its matching
15202 class file. Tweaked debug messages.
15203 * jcf-parse.c (jcf_out_of_synch): Deleted.
15204 (read_class): Call to jcf_out_of_synch removed.
15205 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15206 (jcf_out_of_synch): Prototype deleted.
15207 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15208 `deprecated' and `class_err': integer turned into bit-fields.
15209 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15210 * parse.y (package_list): New global.
15211 (package_declaration:): Record newly parsed package name.
15212 (extra_ctxp_pushed_p): Static global deleted.
15213 (java_parser_context_save_global): Create buffer context for the
15214 purpose of saving globals, if necessary.
15215 (java_parser_context_restore_global): Pop context pushed for the
15216 purpose of saving globals, if necessary.
15217 (java_debug_context_do): New prototype and function.
15218 (java_debug_context): Likewise.
15219 (do_resolve_class): Use already parsed package names to qualify
15220 and lookup class candidate.
15221 (java_pre_expand_clinit): Removed unnecessary local variable.
15223 1999-12-17 Tom Tromey <tromey@cygnus.com>
15225 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15227 (process_file): Use `\n\' at end of each line in string.
15229 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15231 * expr.c (expand_invoke): Layout the loaded class before
15232 attempting to use it.
15233 (expand_java_field_op): Allow final field assignments to take
15235 * typeck.c (convert): Return error_mark_node if expr is null.
15237 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15239 * class.c (class_depth): Return -1 if the class doesn't load
15241 * expr.c (can_widen_reference_to): Check for errors during depth
15242 computation and return 0 accordingly.
15243 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15244 create default constructors and add an other error check.
15245 * parse.h (java_fix_constructors): Prototyped.
15246 * parse.y (java_pre_expand_clinit): Likewise.
15247 (build_super_invocation): Re-prototyped to feature one argument.
15248 (java_check_circular_reference): Directly use `current'.
15249 (java_fix_constructors): New function.
15250 (java_check_regular_methods): Don't create default constructors
15251 here, but abort if none were found.
15252 (java_complete_expand_methods): Pre-process <clinit> calling
15253 java_pre_expand_clinit.
15254 (java_pre_expand_clinit): New function.
15255 (fix_constructors): build_super_invocation invoked with the
15256 current method declaration as an argument.
15257 (build_super_invocation): Use the context of the processed method
15258 decl argument instead of current_class.
15259 * typeck.c (lookup_java_method): Take WFLs in method names into
15262 1999-12-14 Per Bothner <per@bothner.com>
15264 * class.c (make_class_data): flag_keep_inline_functions to keep
15265 private methods in the method array.
15267 1999-12-15 Anthony Green <green@cygnus.com>
15269 * check-init.c (check_init): Take into account both types of
15270 `throw's when checking for uninitialized variables.
15272 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15274 * parse.y (java_complete_lhs): Force conversion of array
15275 dimensions to int_type_node, that's what runtime's ABI expects.
15277 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15279 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15280 operand of a WFL, until the Java front-end gets fixed with regard
15281 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15283 1999-12-10 Andrew Haley <aph@cygnus.com>
15285 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15286 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15287 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15288 java-tree.h: Ditto.
15289 jcf-write.c: Ditto.
15291 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15293 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15294 before calling expand_eh_region_start and expand_start_all_catch.
15295 * except.c (expand_start_java_handler): Switch to permanent
15296 obstack before calling expand_eh_region_start.
15297 (expand_end_java_handler): Switch to permanent obstack before
15298 calling expand_start_all_catch.
15300 1999-12-5 Anthony Green <green@cygnus.com>
15302 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15303 function with side effects.
15304 (init_decl_processing): Mark all memory allocating DECLs with
15307 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15309 * except.c (expand_end_java_handler): Call
15310 expand_resume_after_catch and end_catch_handler.
15312 1999-11-30 Anthony Green <green@cygnus.com>
15314 * verify.c (verify_jvm_instructions): Create new return label
15315 chain if non existent (don't rely on the verified state of the jsr
15318 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15320 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15321 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15323 * parse.y (patch_assignment): Removed bogus final class test on
15324 lhs when checking on whether to emit an ArrayStoreException runtime
15326 * expr.c (expand_java_arraystore): Likewise.
15328 1999-11-28 Anthony Green <green@cygnus.com>
15330 * decl.c (find_local_variable): Reuse single slot decls when
15333 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15335 * jcf-parse.c (saw_java_source): Global variable removed.
15336 (read_class): Don't use `saw_java_source'. Added extra braces.
15337 (yyparse): Code setting `saw_java_source' removed.
15339 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15341 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15343 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15345 * verify.c (merge_type_state): Non verified subroutines being
15346 considered more than once to trigger passive type merge.
15348 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15350 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15351 in case of error. Error message tuned.
15353 1999-11-21 Anthony Green <green@cygnus.com>
15355 * constants.c (find_methodref_index): Unwrap method names before
15356 inserting them in the constant pool.
15358 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15360 * class.c (assume_compiled_node): New typedef.
15361 (assume_compiled_tree): New static data.
15362 (find_assume_compiled_node): New function.
15363 (add_assume_compiled): New function.
15364 (assume_compiled): New function.
15365 * class.c (make_class_data): Use assume_compiled.
15366 (is_compiled_class): Use assume_compiled.
15368 * java-tree.h (add_assume_compiled): Declare.
15370 * lang.c (lang_decode_option): Parse new options.
15372 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15374 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15375 int_type_node: that's what `_Jv_AllocObject' expects.
15377 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15379 * parse.y (lookup_method_invoke): Use lang_printable_name to
15380 reliably build the type name during error report. Fixes PR gcj/97.
15382 1999-11-09 Tom Tromey <tromey@cygnus.com>
15384 * jcf-path.c: Include <sys/stat.h>.
15385 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15386 (DIR_UP): New macro.
15388 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15390 * parse.y (source_end_java_method): Resume permanent allocation,
15391 reversing Apr 27 1998 patch.
15392 (patch_string_cst): Pop obstacks after having pushed the permanent
15395 1999-11-05 Tom Tromey <tromey@cygnus.com>
15397 * class.c (finish_class): Emit inlined methods if any native
15398 methods exist in the class. Fixes PR gcj/85.
15400 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15402 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15403 (qualify_ambiguous_name): Likewise.
15405 1999-11-03 Godmar Back <gback@cs.utah.edu>
15407 * typeck.c: (lookup_java_method): search all inherited
15408 interfaces when looking up interface method.
15410 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15412 * parse.y (method_header:): Issue error message for rule `type
15414 (synchronized:): Error report when not using synchronized.
15416 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15418 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15419 being used before the superclass constructor has been called.
15420 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15421 instead of `CALL_THIS_CONSTRUCTOR_P'.
15423 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15425 * check-init.c: Fix typo in comment.
15427 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15429 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15432 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15434 * parse.y (expression_statement:): Call function to report
15435 improper invocation of a constructor.
15436 (parse_ctor_invocation_error): New function.
15438 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15440 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15443 1999-10-21 Tom Tromey <tromey@cygnus.com>
15445 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15446 in generated `main'.
15448 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15450 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15451 (qualify_ambiguous_name): Likewise.
15453 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15455 * parse.y (java_complete_tree): fold_constant_for_init to work on
15457 (java_complete_lhs): Likewise.
15458 (array_constructor_check_entry): Complete an initializer element
15459 on permanent_obstack.
15461 1999-10-19 Tom Tromey <tromey@cygnus.com>
15463 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15464 From Mike Moreton <mike@pillim.demon.co.uk>.
15466 1999-10-15 Greg McGary <gkm@gnu.org>
15468 * java-tree.h (flag_bounds_check): Remove extern decl.
15469 * lang.c (flag_bounds_check): Remove global variable.
15470 (lang_f_options): Remove "bounds-check" entry.
15471 (lang_init_options): Default flag_bounds_check to "on".
15473 1999-10-14 Tom Tromey <tromey@cygnus.com>
15475 * jvgenmain.c (usage): New function.
15476 (main): Use it. Also, handle `-D' options.
15477 * jvspec.c (lang_specific_driver): Recognize -D.
15478 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15480 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15482 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15484 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15485 variadic function with a non-literal format string.
15487 * parse-scan.y (report_main_declaration): Likewise.
15489 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15491 * parse.y (read_import_dir, patch_assignment, patch_binop,
15492 patch_array_ref): Likewise.
15494 * typeck.c (build_java_array_type): Likewise.
15496 * verify.c (verify_jvm_instructions): Likewise.
15498 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15500 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15502 1999-10-07 Anthony Green <green@cygnus.com>
15504 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15505 where CHECK_PUT may fail for valid reasons.
15507 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15508 UNSAFE_PUTN): New macros.
15510 1999-10-04 Tom Tromey <tromey@cygnus.com>
15512 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15513 well. Fixes Java PR gcj/59.
15514 * parse-scan.y (yyerror): Report errors.
15516 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15518 * decl.c (insert_block): Remove unconditional `abort'.
15520 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15522 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15523 FUNCTION_CODE now of type int. All callers changed.
15524 Set the builtin's DECL_BUILT_IN_CLASS.
15526 1999-09-23 Tom Tromey <tromey@cygnus.com>
15528 * jvspec.c (lang_specific_driver): Don't read spec file if
15529 -fsyntax-only given.
15531 1999-09-22 Tom Tromey <tromey@cygnus.com>
15533 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15535 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15536 (WORDS_TO_LONG): Likewise.
15537 (WORDS_TO_DOUBLE): Likewise.
15539 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15541 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15542 (RELOCATION_VALUE_1): Likewise.
15543 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15544 push_in_const, push_long_const): Prototyped.
15545 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15546 (push_constant2): Likewise.
15547 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15548 (find_constant_wide): Cast find_constant2's integer arguments to
15550 (find_constant_index): Cast find_constant2's and find_constant2's
15551 integer arguments to `jword'.
15552 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15553 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15554 (emit_if): Use RELOCATION_VALUE_1.
15555 (emit_goto): Likewise.
15556 (emit_jsr): Likewise.
15557 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15558 argument to push_long_const to HOST_WIDE_INT.
15560 1999-09-15 Andreas Schwab <schwab@suse.de>
15562 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15564 1999-09-20 Nick Clifton <nickc@cygnus.com>
15566 * lang.c (lang_decode_option): Extend comment.
15568 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15570 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15573 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15575 * gjavah.c (get_field_name, print_method_info, print_include,
15576 add_namelet): Use xmalloc, not malloc.
15578 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15579 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15582 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15584 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15586 * jcf-path.c (add_entry): Likewise.
15588 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15590 * jv-scan.c (xmalloc): Remove definition.
15592 * jvgenmain.c (xmalloc): Likewise.
15594 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15596 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15598 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15599 concat, not xmalloc/sprintf.
15600 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15601 (xstrdup): Remove definition.
15603 * parse.y (duplicate_declaration_error_p,
15604 constructor_circularity_msg, verify_constructor_circularity,
15605 check_abstract_method_definitions, java_check_regular_methods,
15606 java_check_abstract_methods, patch_method_invocation,
15607 check_for_static_method_reference, patch_assignment, patch_binop,
15608 patch_cast, array_constructor_check_entry, patch_return,
15609 patch_conditional_expr): Use xstrdup, not strdup.
15611 * zextract.c (ALLOC): Use xmalloc, not malloc.
15613 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15615 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15617 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15618 (do_spec, lang_specific_pre_link, lang_specific_driver,
15619 input_filename, input_filename_length): Don't declare.
15620 (main_class_name, jvgenmain_spec, lang_specific_driver):
15622 (lang_specific_driver): All calls to the function pointer
15623 parameter now explicitly call `fatal'.
15625 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15627 * parse.y (find_applicable_accessible_methods_list): Search
15628 abstract classes as interfaces.
15630 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15632 * class.c (finish_class): We're now outside a valid method
15633 declaration. Tell the rest of gcc so.
15635 1999-09-08 Bruce Korb autogen@linuxbox.com
15637 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15639 1999-09-07 Tom Tromey <tromey@cygnus.com>
15641 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15643 (decode_signature_piece): Don't emit "::" in JArray<>.
15644 (print_namelet): Only print trailing `;' when printing a class.
15646 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15648 * java-tree.h: Delete declarations for all tree nodes now moved to
15650 * decl.c: Delete their definitions.
15652 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15654 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15655 * Makefile.in (OBJS): Add ggc-callbacks.o.
15656 (OBJDEPS): Likewise.
15658 1999-09-03 Tom Tromey <tromey@cygnus.com>
15660 * parse.y (strip_out_static_field_access_decl): Return operand if
15661 it satisfies JDECL_P.
15663 1999-09-02 Tom Tromey <tromey@cygnus.com>
15665 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15666 Handle nested arrays, like `[[I'.
15668 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15670 * class.c (finish_class): Remove unused parameter, all callers
15673 * expr.c (build_java_athrow): Change return type to void.
15674 (java_lang_expand_expr): Make sure each case in switch returns a
15677 * java-tree.h (finish_class): Fix prototype to take void args.
15679 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15680 (main): Issue return from main, not exit.
15682 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15684 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15686 * jv-scan.c (main): Issue return from main, not exit.
15688 * parse.y (check_abstract_method_definitions,
15689 java_check_abstract_method_definitions): Add static prototypes.
15690 (java_complete_expand_methods): Fix call to `finish_class'.
15692 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15695 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15697 * lang.c (language_string): Constify.
15699 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15701 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15702 Remove hacks for stuff which comes from libiberty.
15704 * Make-lang.in: Likewise.
15706 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15708 * Makefile.in (xref.o): Depend on xref.c explicitly.
15710 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15712 * java-tree.h (lang_printable_name): Constify a char*.
15714 * lang.c (lang_printable_name): Likewise.
15716 1999-08-27 Jeffrey A Law (law@cygnus.com)
15718 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15719 comments in C code.
15721 1999-08-26 Tom Tromey <tromey@cygnus.com>
15723 * gjavah.c (print_cxx_classname): Print "::" before qualified
15726 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15728 * parse.y (lookup_cl): Changed leading comment. Now does its best
15729 to set the column number.
15730 (qualify_ambiguous_name): Take WFL wrappers into account.
15732 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15734 * verify.c (verify_jvm_instructions): Don't check instruction
15735 validity beyond end of method.
15737 1999-08-25 Tom Tromey <tromey@cygnus.com>
15739 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15741 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15743 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15744 cxx_keyword_subst, generate_access, name_is_method_p,
15745 get_field_name, print_field_name, super_class_name, print_include,
15746 decode_signature_piece, print_class_decls, usage, help,
15747 java_no_argument, version, add_namelet, print_namelet): Add static
15749 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15750 name_is_method_p): Constify a char*.
15751 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15752 Provide a final else clause in an if-else-if.
15753 (print_field_info): Add missing final arg in function call to
15754 `print_field_name'.
15755 (print_method_info, decompile_method, decode_signature_piece,
15756 print_c_decl, print_full_cxx_name, print_stub,
15757 print_mangled_classname, super_class_name, print_include,
15758 add_namelet, add_class_decl, print_class_decls, process_file,
15759 help): Constify a char*.
15761 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15762 push_int_const, find_constant_wide, find_constant_index,
15763 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15764 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15765 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15766 emit_if, emit_goto, emit_jsr, call_cleanups,
15767 make_class_file_name): Add static prototypes.
15768 (generate_bytecode_return, generate_bytecode_insns): Pass a
15769 NULL_PTR, not a NULL_TREE.
15771 * jv-scan.c: Include "jcf.h".
15772 (main): Declare using DEFUN macro.
15774 * jvspec.c (find_spec_file, lang_specific_pre_link,
15775 lang_specific_driver): Add prototypes.
15776 (find_spec_file): Constify a char*.
15778 * keyword.gperf (hash, java_keyword): Add prototypes.
15780 * lang.c (lang_print_error): Add static prototype.
15781 (lang_init): Prefer memcpy over bcopy to avoid casts.
15783 * lex.c (yylex): Add static prototype.
15785 * parse-scan.y: Include "lex.c" earlier.
15787 * parse.h: Remove redundant declaration for `yylex'.
15789 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15790 labeled_block_contains_loop_p): Add static prototypes.
15791 (not_accessible_p): Make static to match prototype.
15793 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15795 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15797 * parse.y (check_method_redefinition): Changed leading comment.
15798 (check_abstract_method_definitions): New function.
15799 (java_check_abstract_method_definitions): New function.
15800 (java_check_regular_methods): Call it.
15801 (verify_constructor_super): Fixed indentation.
15802 (lookup_method_invoke): Likewise.
15804 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15806 * parse.y (method_header): Return a null pointer if the current
15807 class node is null.
15808 (finish_method_declaration): Return if the current function decl
15810 (source_start_java_method): Likewise.
15811 (java_method_add_stmt): Likewise.
15813 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15815 * class.c (emit_register_class): Removed unnecessary call to
15817 * parse.y (labeled_block_contains_loop_p): Removed unused local
15820 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15822 * parse.y (java_refold): Added prototype.
15824 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15826 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15827 (java_stabilize_reference): Removed unnecessary `else'.
15828 (java_complete_lhs): Set flag to remember boolean. Call
15829 java_refold. Added comments.
15830 (java_decl_equiv): New function.
15831 (binop_compound_p): Likewise.
15832 (java_refold): Likewise.
15833 (patch_unaryop): Striped static field access assigned to decl and
15834 op. Changed promotion scheme for ++/-- operators.
15835 (search_loop): New function.
15836 (labeled_block_contains_loop_p): Likewise.
15837 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15839 (patch_bc_statement): Call search_loop. Fixed comment.
15841 1999-08-14 Anthony Green <green@cygnus.com>
15843 * expr.c (java_lang_expand_expr): Mark static array data as
15846 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15848 * jvgenmain.c (main): NUL-terminate name_obstack.
15850 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15852 * check-init.c (check_bool2_init, done_alternative): Add static
15855 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15856 (add_method, build_utf8_ref, build_class_ref,
15857 append_gpp_mangled_type, layout_class_method): Constify a char*.
15859 * decl.c (push_promoted_type, make_binding_level): Add static
15861 (push_promoted_type, pushdecl): Constify a char*.
15863 * except.c (find_handler_in_range, link_handler,
15864 check_start_handlers): Add static prototypes.
15866 * expr.c (process_jvm_instruction): Constify a char*.
15868 * gjavah.c (main): Constify a char*.
15870 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15873 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15875 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15876 munge, print_ents): Constify a char*.
15878 * jcf-dump.c (disassemble_method): Constify a char*.
15879 (print_constant_pool, print_exception_table): Add static prototypes.
15880 (print_constant, print_exception_table, main, disassemble_method):
15883 * jcf-io.c (find_classfile, find_class): Likewise.
15885 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15886 (set_source_filename, predefined_filename_p): Add static prototypes.
15887 (set_source_filename, get_constant, get_class_constant,
15888 find_in_current_zip): Constify a char*.
15890 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15892 (add_entry, add_path, jcf_path_classpath_arg,
15893 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15895 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15896 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15897 jcf_parse_one_method, jcf_parse_methods,
15898 jcf_parse_final_attributes): Add static prototypes.
15899 (get_attribute): Constify a char*.
15901 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15902 jcf_dependency_add_target, jcf_path_classpath_arg,
15903 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15905 * jv-scan.c (main): Constify a char*.
15906 (gcc_obstack_init): Add prototype arguments.
15908 * jvgenmain.c (gcc_obstack_init): Likewise.
15909 (main): Constify a char*.
15911 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15913 (put_decl_string, lang_print_error): Constify a char*.
15914 (lang_init): Remove redundant extern prototype.
15916 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15918 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15919 Add static prototypes.
15920 (get_type_from_signature): Constify a char*.
15922 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15923 Add static prototypes.
15924 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15925 (verify_jvm_instructions): Constify a char*.
15927 * xref.c (xref_flag_value): Likewise.
15929 * xref.h (xref_flag_value): Likewise.
15931 * zextract.c (makeword, makelong): Add static prototypes.
15932 (makeword, makelong): Constify a uch*.
15934 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15936 * lang.c (java_dummy_print): Constify a char*.
15937 (lang_print_error): Likewise.
15938 (lang_init): Remove redundant prototype for `print_error_function'.
15939 (lang_init_source): Likewise.
15940 (lang_identify): Constify a char*.
15942 1999-08-09 Tom Tromey <tromey@cygnus.com>
15944 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15945 (WORDS_TO_LONG): Likewise.
15946 (WORDS_TO_DOUBLE): Likewise.
15948 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15950 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15952 * expr.c (java_stack_pop, java_array_data_offset,
15953 build_java_throw_out_of_bounds_exception, case_identity,
15954 build_java_check_indexed_type): Add static prototypes.
15955 (linenumber_table, expand_invoke, expand_java_field_op,
15956 build_primtype_type_ref, expand_byte_code): Constify a char*.
15958 * java-tree.h (build_primtype_type_ref, linenumber_table):
15960 (java_lang_expand_expr): Add prototype.
15962 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15963 `java_lang_expand_expr'.
15965 * lex.c (java_lex_error): Constify a char*.
15966 (java_get_unicode, java_read_char, java_allocate_new_line,
15967 java_unget_unicode, java_sneak_unicode): Prototype.
15969 * parse-scan.y (current_class, package_name, method_declarator,
15970 report_class_declaration, yyerror): Constify a char*.
15972 * parse.h (java_report_errors): Prototype.
15973 (yyerror): Constify a char*.
15975 * parse.y (classitf_redefinition_error, check_modifiers,
15976 parse_jdk1_1_error, lookup_package_type,
15977 lookup_package_type_and_set_next, get_printable_method_name,
15978 purify_type_name): Constify a char*.
15979 (build_super_invocation, maybe_generate_finit,
15980 verify_constructor_super, parser_add_interface,
15981 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15982 java_complete_expand_methods, java_expand_finals,
15983 cut_identifier_in_qualified, java_stabilize_reference,
15984 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15985 merge_string_cste): Prototype.
15986 (single_type_import_declaration, yyerror,
15987 variable_redefinition_error, build_array_from_name,
15988 build_unresolved_array_type, check_class_interface_creation,
15989 resolve_class, complete_class_report_errors,
15990 note_possible_classname, read_import_dir,
15991 find_in_imports_on_demand, resolve_package, fix_constructors,
15992 check_deprecation, lookup_method_invoke,
15993 maybe_build_primttype_type_ref, array_constructor_check_entry):
15995 (java_complete_expand_methods, java_expand_finals): Make static.
15996 (convert_narrow): Remove static prototype.
15998 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
16000 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
16002 1999-08-02 Richard Henderson <rth@cygnus.com>
16004 * decl.c: Include defaults.h instead of expr.h.
16005 * parse.y: Likewise.
16007 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
16009 * java/decl.c (start_java_method): Change all uses of
16010 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
16011 Ensure expr.h is included.
16012 * java/expr.c (pop_arguments): Ditto.
16013 * java/parse.y (expand_start_java_method): Ditto.
16015 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16017 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
16019 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
16021 * decl.c: Include "function.h".
16022 * except.c: Likewise.
16023 * parse.y: Likewise.
16024 * Makefile.in: Update dependencies.
16026 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16028 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16029 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16030 `modifier' with ATTRIBUTE_UNUSED.
16032 * gjavah.c (process_file): Add braces around ambiguous `else'.
16034 * jcf-dump.c (print_access_flags, localvar_free): Change return
16037 * parse.y (java_complete_expand_method): Initialize variable
16039 (resolve_qualified_expression_name): Likewise for `field_decl'.
16040 (patch_method_invocation): Likewise for `class_to_search'.
16041 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16042 (patch_assignment): Likewise for `lhs_type'.
16044 * verify.c (verify_jvm_instructions): Remove unused variable
16047 1999-07-25 Richard Henderson <rth@cygnus.com>
16049 * decl.c (va_list_type_node): New.
16051 1999-07-25 Anthony Green <green@cygnus.com>
16053 * gjavah.c (print_stub): New function.
16054 (METHOD_IS_NATIVE): New macro.
16055 (print_mangled_classname): Make static.
16056 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16057 (process_file): Perform stub generation.
16058 (HANDLE_METHOD): Don't emit class decls during stub
16060 (HANDLE_END_METHOD): Take into account stub generation.
16061 (print_method_info): Handle stub generation.
16062 (print_stub): New function.
16063 (print_cxx_classname): Make signature consistant with others.
16064 (help): Describe -stubs option.
16065 (main): Create stub file.
16066 (version): Use version.c.
16067 (print_full_cxx_name): New function.
16068 (print_c_decl): Use print_full_cxx_name.
16070 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16072 * check-init.c (check_init): Handle MAX_EXPR.
16074 1999-07-15 Andrew Haley <aph@cygnus.com>
16076 * lang.c (flag_use_divide_subroutine): New variable.
16077 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16078 fp-to-integer conversion.
16079 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16082 * expr.c (build_java_soft_divmod): New function.
16083 (build_java_binop): Call build_java_soft_divmod if
16084 flag_use_divide_subroutine is set.
16085 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16086 soft_lrem_node: new builtin functions.
16087 (init_decl_processing) Initialize the new builtins.
16088 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16089 soft_lrem_node: new builtin functions.
16090 (build_java_soft_divmod): New function.
16091 * parse.y: Call build_java_soft_divmod if
16092 flag_use_divide_subroutine is set.
16093 * parse.c: Rebuilt.
16095 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16096 a --specs= arg) even if not linking.
16097 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16098 -fuse-divide-subroutine
16100 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16102 * parse.y (resolve_and_layout): Check methods only once.
16103 (resolve_qualified_expression_name): Verify thrown exceptions
16105 (check_thrown_exceptions): Reject exceptions thrown in
16106 initializer. Error message tuned.
16108 1999-07-14 Andrew Haley <aph@cygnus.com>
16110 * expr.c (expand_expr): Do not return the last statement in a
16111 block as the block's value.
16113 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16115 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16116 CALL_EXPR, to avoid order of evaluation changes.
16118 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16120 * parse.y (qualify_ambiguous_name): Do not use
16121 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16123 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16125 * check-init.c (check_init): Handle MAX_EXPR.
16126 * expr.c (force_evaluation_order): Force method call arguments to
16127 be evaluated in left-to-right order.
16128 * parse.y (qualify_ambiguous_name): Loop again to qualify
16129 NEW_ARRAY_EXPR properly.
16131 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16133 * parse.y (patch_invoke): Resolve unresolved invoked method
16135 (qualify_ambiguous_name): STRING_CST to qualify expression for
16136 type name resolution.
16138 1999-06-24 Andrew Haley <aph@cygnus.com>
16140 * class.c (finish_class): Whenever a deferred method is
16141 output, rescan the list of methods to see if a new candidate for
16142 output can be found.
16144 1999-06-28 Tom Tromey <tromey@cygnus.com>
16146 * jvspec.c (lang_specific_driver): Recognize --help.
16148 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16150 * parse.y (resolve_package): Fixed bogus return statement.
16151 (patch_method_invocation): Resolve method invocation beginning with
16152 a package name qualifier.
16154 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16156 * Make-lang.in (java.stage1): Depend on stage1-start.
16157 (java.stage2): Likewise for stage2-start.
16158 (java.stage3): Likewise for stage3-start.
16159 (java.stage4): Likewise for stage4-start.
16161 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16163 * parse.y (java_complete_lhs): When doing cross referencing, don't
16164 try to keep file location on a WFL expanded as a CALL_EXPR.
16166 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16168 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16169 compiling to class file a void method with an empty method body.
16170 As a side effect, the bytecode backend will generate the
16171 appropriate `return' instruction.
16173 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16175 * parse.y (lookup_package_type_and_set_next): New function prototype.
16176 (resolve_package): Search current and imported packages.
16177 (lookup_package_type_and_set_next): New function.
16179 1999-06-22 Andrew Haley <aph@cygnus.com>
16181 * verify.c (verify_jvm_instructions): Check for pending blocks
16182 before invalid PC test and opcode switch, not after.
16184 1999-06-21 Andrew Haley <aph@cygnus.com>
16186 * except.c (find_handler_in_range): The upper limit for exception
16187 ranges is exclusive, not inclusive: (start <= pc < end).
16188 (link_handler): find child pointer which points to outer by
16189 searching sibling list: previous code incorrectly assumed that
16190 outer->outer->first_child must point to outer.
16191 * verify.c (verify_jvm_instructions): FIXME added to code for
16193 (verify_jvm_instructions): Do not assume that the last block
16194 processed in a subroutine is a block which ends with a `ret'
16195 instruction. With some control flows it is possible that the last
16196 block ends with an `athrow'.
16198 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16200 * parse.y (qualify_ambiguous_name): Reorganized the post
16201 evaluation of non WFL leading expression nodes.
16203 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16205 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16208 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16210 * parse.y (qualify_ambiguous_name): Handle qualified expression
16211 beginning with a STRING_CST.
16213 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16215 * parse.y (register_fields): Set DECL_INITIAL on both
16216 pre-initialized static and public fields.
16217 (resolve_field_access): Static field access expressions to always
16219 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16220 qualification. CONVERT_EXPR to be resolved as an expression name.
16221 (java_complete_lhs): Identify and access qualified final
16222 initialized field in switch statement case expression.
16223 (fold_constant_for_init): Pre-initialized field decl constant to
16226 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16228 * parse.y (note_possible_classname): Mark returned node with
16229 QUALIFIED_P only if the original class name contained a '/'.
16231 1999-06-05 Anthony Green <green@cygnus.com>
16233 * Make-lang.in (gcjh): More parallel build fixes.
16235 1999-06-03 Mike Stump <mrs@wrs.com>
16237 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16239 1999-06-02 Anthony Green <green@cygnus.com>
16241 * except.c (link_handler): Chain exception handlers in order.
16243 1999-06-02 Anthony Green <green@cygnus.com>
16245 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16246 with nops and process as usual in order to always set correct EH
16247 ranges. Emit detailed warnings about unreachable bytecodes.
16249 1999-06-02 Anthony Green <green@cygnus.com>
16251 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16254 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16256 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16257 or the searched field decl.
16259 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16261 * parse.y (fold_constant_for_init): Convert numerical constant
16262 values to the type of the assigned field.
16264 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16266 * expr.c (lookup_field): Relaxed the test on class loading error
16268 * parse.y (fold_constant_for_init): Enabeled old code.
16270 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16272 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16273 decide the validity of the cast of a java.lang.Cloneable reference
16275 (patch_conditional_expr): Fixed first argument passed to
16276 binary_numeric_promotion.
16278 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16280 * parse.y (qualify_ambiguous_name): Take into account that a
16281 CONVERT_EXPR might specify a type as a WFL.
16283 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16285 * parse.y (patch_assignment): Save the rhs before using it as an
16286 argument to _Jv_CheckArrayStore.
16288 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16290 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16292 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16294 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16295 floating point literal only when the exponent indicator has been
16298 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16300 * parse.y (formal_parameter:): Construct argument tree list
16301 element even if a yet unsupported final parameter was encountered.
16303 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16305 * parse.y (finish_method_declaration): Issue errors for native or
16306 abstract methods declared with a method body, as well as for non
16307 native or non abstract methods with no method body.
16309 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16311 * class.c (build_utf8_ref): Initialize variable `field'.
16313 * decl.c (init_decl_processing): Initialize variable `field'.
16315 * expr.c (build_known_method_ref): Mark parameters `method_type',
16316 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16317 (process_jvm_instruction): Likewise for parameter `length'.
16319 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16320 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16323 * parse.y (maybe_generate_clinit): Remove unused variable
16324 `has_non_primitive_fields'.
16325 (find_in_imports_on_demand): Initialize variables `node_to_use'
16327 (patch_binop): Likewise for variable `prom_type'.
16328 (patch_unaryop): Likewise for variable `prom_type'.
16330 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16332 * xref.c (xref_table): Add missing initializer.
16334 1999-05-14 Tom Tromey <tromey@cygnus.com>
16336 * java-except.h (struct eh_range): Removed unused `next' member.
16337 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16338 after adding all exception handlers. Sort exception ranges in
16340 (struct pc_index): New structure.
16341 (start_pc_cmp): New function.
16342 * except.c (add_handler): Return `void'. Don't call link_handler;
16343 instead construct an ordinary linked list and do range
16345 (check_nested_ranges): New function.
16346 (link_handler): Changed interface to allow merging of eh_ranges.
16347 Split overlapping ranges. Return `void'.
16349 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16351 * parse.y (constructor_block_end:): New rule, tagged <node>.
16352 (constructor_body:): Use `constructor_block_end' instead of
16355 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16357 * parse.y (statement_nsi:): Pop `for' statement block.
16358 (java_complete_lhs): Labeled blocks containing no statement are
16359 marked as completing normally.
16361 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16363 * xref.c (xref_set_current_fp): New function, defined.
16364 * xref.h (xref_set_current_fp): New function, prototyped.
16366 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16368 * check-init.c (check_init): Take into account that
16369 LABELED_BLOCK_STMT can be empty.
16371 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16373 * parse.y (java_check_regular_methods): Warning check on not
16374 overriding methods with default access in other packages does not
16375 apply to `<clinit>'.
16376 (java_complete_lhs): If block body is an empty_stmt_node, replace
16377 it by NULL_TREE. This prevents gcc from generating an irrelevant
16380 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16382 * check-init.c (check_init): Removed code accepting to see things
16383 falling through default:, when doing xrefs.
16384 * java-tree.h (do_not_fold): New global variable, declared.
16385 * parse.y (do_not_fold): New global variable, defined.
16386 (java_complete_expand_method): Set `do_not_fold' to the value of
16387 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16388 and reinstall them after them have been purged; do not check for
16389 initializations; do not issue missing return errors.
16390 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16392 (patch_binop): Skip the fold part when doing xrefs.
16393 (build_string_concatenation): Skip the concatenation part when
16395 (patch_synchronized_statement): Do not generate a try-finally when
16397 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16398 and keep the location where the throw was seen.
16399 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16400 any treatment on the converted node an simply return a NOP_EXPR of
16402 * xref.c (xref_get_data): New function, defined.
16403 * xref.h (xref_get_data): New function, declared.
16404 (XREF_GET_DATA): Use xref_get_data.
16406 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16408 * gjavah.c (print_include): Cast the result of `strlen' to int
16409 when comparing against a signed value.
16410 (add_namelet): Likewise.
16412 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16414 * expr.c (expand_invoke): Mark parameter `nargs' with
16416 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16418 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16421 * jcf-reader.c (get_attribute): Cast a value to long
16422 when comparing against a signed expression. Likewise.
16424 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16425 HOST_BITS_PER_CHAR.
16427 1999-05-11 Andrew Haley <aph@cygnus.com>
16429 * parse.y (source_end_java_method): If the current method contains
16430 any exception handlers, force asynchronous_exceptions: this is
16431 necessary because signal handlers in libjava may throw exceptions.
16432 * decl.c (end_java_method): Ditto.
16434 1999-05-11 Tom Tromey <tromey@cygnus.com>
16436 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16438 * jvspec.c (THREAD_NAME): Removed.
16439 (GC_NAME): Likewise.
16440 (MATHLIB): Likewise.
16441 (WITHLIBC): Likewise.
16443 (THREADLIB): Likewise.
16444 (MATH_LIBRARY): Likewise.
16445 (lang_specific_driver): Don't add `-l' options to command line.
16446 Instead, add a single --specs option. Recognize `-L' options and
16447 use them to search for spec file.
16448 (find_spec_file): New function.
16449 (SPEC_FILE): New define.
16451 1999-05-11 Dave Brolley <brolley@cygnus.com>
16453 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16454 cpplib-enabled build.
16456 1999-05-05 Per Bothner <bothner@cygnus.com>
16458 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16459 temporarily zero it while calling rest_of_decl_compilation.
16461 * java-tree.h (string_ptr_type_node): Add declaration.
16462 * decl.c: Define and initialize string_ptr_type_node.
16463 * parse.y (patch_string_cst): Use string_ptr_type_node.
16465 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16466 * parse.y (for_statement): Now unconditionally exit_block.
16467 (finish_labeled_statement): No longer exit_block if for-loop.
16468 (patch_loop_statement): Check harder if the loop is already labeled.
16470 * parse.y (patch_initialized_static_field): Removed function.
16471 (maybe_generate_clinit): Removed special handling for interfaces.
16472 (java_complete_expand_methods): Do a preliminary java_complete_tree
16473 on <clinit> to determine if it can be removed.
16474 (java_complete_expand_method): Remove special handling for <clinit>.
16475 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16476 optimize if we get back empty_stmt_node.
16477 For MODIFY_EXPR, re-do checking of static initializers.
16478 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16479 For VAR_DECL, pass correct context.
16481 * verify.c (verify_jvm_instructions): Better error messages.
16483 1999-05-03 Tom Tromey <tromey@cygnus.com>
16485 * parse-scan.y (interface_declaration): Call
16486 report_class_declaration for interfaces.
16488 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16490 * Makefile.in: Remove -v from bison command lines.
16492 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16494 * check-init.c (check_init): Exclude a case of error when doing
16496 * class.c (layout_class_method): Don't generate the error message
16497 twice when compiling from source.
16498 * lang-options.h: Added `-Wredundant-modifers' and
16499 `-Wunusupported-jdk11' flags and help text.
16500 * lang.c (lang_decode_option): Added support for
16501 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16502 flag_static_local_jdk11 and flag_redundant set accordingly.
16503 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16504 * parse.h (EXPR_WFL_ADD_COL): New macro.
16505 (DECL_END_SOURCE_LINE): Likewise.
16506 (DECL_INHERITED_SOURCE_LINE): Likewise.
16507 * parse.y (static_ref_err): New function, prototyped.
16508 (CCB_TK): Now tagged <operator>.
16509 (class_body:): Remember the location of the closing '}' of a class
16510 definition when doing xrefs.
16511 (block:): Likewise.
16512 (block_end:): Likewise.
16513 (create_class): Remember the location of the inherited class
16514 identifier when doing xrefs.
16515 (register_fields): Added test on first operand of `init' before
16516 testing it TREE_CODE.
16517 (method_header): Store the location of the class identifier in the
16518 class decl when doing xrefs.
16519 (finish_method_declaration): Don't combine first/last method line
16521 (java_check_regular_methods): Warning check on not overriding
16522 methods with default access on other packages move before check on
16523 static methods. Initialization of `aflags' also moved up.
16524 (resolve_expression_name): Call static_ref_err to report the error.
16525 (static_ref_err): New function, implemented.
16526 (resolve_field_access): Returned simplified static field access
16528 (resolve_qualified_expression_name): Check for illegal use of
16529 static fields in a non static context. Call static_ref_err to
16530 report error in various places.
16531 (java_complete_tree): Do not fold initialized static fields when
16533 (java_complete_lhs): Likewise.
16535 1999-04-29 Anthony Green <green@cygnus.com>
16537 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16538 create internal labels.
16539 (lookup_label): Ditto.
16541 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16543 * class.c (layout_class_method): Generate <clinit>'s rtl for
16545 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16546 for interfaces' <clinit>.
16547 * expr.c (lookup_field): Search for fields in interfaces.
16548 (expand_invoke): Fixed indentation.
16549 (expand_java_field_op): Likewise. Use IS_CLINIT.
16550 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16551 (IS_CLINIT): New macro.
16552 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16553 interface was parsed.
16554 (maybe_generate_clinit): Don't generate if the current class is an
16555 interface with only fields of primitive types.
16556 (reset_method_name): Use IS_CLINIT.
16557 (java_complete_expand_method): Expand <clinit> when it exists for
16558 interfaces. Use IS_CLINIT.
16559 (resolve_expression_name): Use DECL_CONTEXT instead of
16560 current_class to build static field references.
16561 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16562 ARRAY_REF when doing xreferencing.
16563 (check_final_assignment): Fixed typo in leading comment. Use
16565 (patch_array_ref): Don't fully expand array references when
16567 (patch_return): Use IS_CLINIT.
16568 (patch_throw_statement): Likewise.
16570 1999-04-22 Tom Tromey <tromey@cygnus.com>
16572 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16574 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16576 * decl.c (predef_filenames, predef_filenames_size): New globals
16577 (init_decl_processing): predef_filenames and predef_filenames_size
16579 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16581 * jcf-parse.c (predefined_filename_p): New function.
16582 (yyparse): Check that files on the command line are specified only
16583 once and issue a warning otherwise.
16584 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16585 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16586 avoid a gcc warning with -W -Wall turned on.
16587 (java_expand_classes): Abort if errors were encountered.
16588 (java_complete_lhs): If the cross reference flag is set, wrap
16589 field DECL node around a WFL when resolving expression name.
16591 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16593 * lang.c (lang_decode_option): Fixed returned value when parsing
16594 `-fxref=...' and `-Wall'.
16595 * parse.y (source_end_java_method): Do not generate code when
16596 flag_emit_xref is set.
16597 (resolve_expression_name): Do not build static field access when
16598 flag_emit_xref is set.
16599 (resolve_field_access): No special treatment on `length' when
16600 flag_emit_xref is set. Do not build qualified static field access
16601 when flag_emit_xref is set.
16602 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16603 when flag_emit_xref is set.
16604 (patch_assignment): Do not generate array store runtime check when
16605 flag_emit_xref is set.
16606 * xref.c (xref_flag_value): Fixed function declaration
16608 (xset_set_data): New function.
16609 * xref.h (xref_set_data): Added prototype for new function.
16610 (typedef struct xref_flag_table): New field data.
16611 (XREF_GET_DATA): New macro.
16613 1999-04-19 Tom Tromey <tromey@cygnus.com>
16615 * xref.h (enum): Removed trailing comma.
16617 * parse.y (resolve_qualified_expression_name): Added missing
16620 1999-04-15 Anthony Green <green@cygnus.com>
16622 * gjavah.c: New prototypes for java_float_finite and
16623 java_double_finite.
16625 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16627 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16630 1999-04-06 Jeffrey A Law (law@cygnus.com)
16632 * Makefile.in (TREE_H): Add tree-check.h.
16633 (RTL_H): Add genrtl.h.
16635 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16637 * parse.y (patch_assignment): Added ArrayStoreException runtime
16640 1999-04-06 Per Bothner <bothner@cygnus.com>
16642 * expr.c (pop_type_0): New function.
16643 (pop_type): Use pop_type_0.
16644 * java-tree.h (pop_type_0): New declaration.
16645 * verify.c (verify_jvm_instructions): Check return instructions.
16647 * parse.y (patch_binop): Don't fold if non-constant and emiting
16650 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16652 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16654 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16655 (main_jcf): Don't define.
16656 (process_file): Don't set `main_jcf'.
16658 * java-tree.h (main_jcf): Don't declare.
16660 * jcf-parse.c (main_jcf): Add static definition.
16662 * lang.c (main_jcf): Don't define.
16664 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16666 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16668 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16670 * jcf-depend.c: Include "config.h", not <config.h>.
16672 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16675 * jcf-path.c: Include "config.h", not <config.h>.
16677 * lex.c: Don't include various system header files.
16678 (java_init_lex): Cast the argument of `bzero' to PTR
16680 * parse-scan.y (java_push_parser_context): Likewise.
16682 * parse.y (java_push_parser_context): Likewise.
16683 (patch_bc_statement): Match format specifier to variable argument.
16685 * xref.c: Don't include <stdio.h>.
16687 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16689 * parse.y (struct parser_ctxt *ctxp): Now global.
16690 (declare_local_variables): Use WFL compound value for the
16691 declaration source line value, when doing cross-referencing.
16693 1999-03-31 Tom Tromey <tromey@cygnus.com>
16695 * gjavah.c (print_field_info): Allow constants of other types.
16696 (print_include): Generate include when new name is proper prefix
16697 of already printed name.
16698 (add_namelet): Likewise.
16699 (cxx_keyword_subst): New function.
16700 (print_method_info): Use it.
16701 (print_field_name): New function.
16702 (get_field_name): New function.
16703 (print_field_info): Use get_field_name and print_field_name.
16705 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16707 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16708 'KR-C', so gperf uses the `const' keyword on strings.
16710 * keyword.gperf (java_keyword): Const-ify a char*.
16712 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16714 * parse.y (patch_bc_statement): Fixed identation and a bogus
16717 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16719 * parse.y (patch_assignment): Allow static variables in other
16720 classes to be assigned.
16722 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16724 * class.c (maybe_add_interface): Remove unused variable
16726 (make_class_data): Use = for assignment, not ==. Likewise.
16727 (emit_register_classes): Remove unused variable `decl'.
16729 * lex.c: Fix comment so as not to contain an embedded `/*'.
16731 * verify.c (verify_jvm_instructions): Remove unused variable
16734 1999-03-27 Per Bothner <bothner@cygnus.com>
16736 * parse.y (complete_loop_body): Rename to finish_loop_body.
16737 (complete_labeled_statement): Rename to finish_labeled_statement.
16738 (complete_for_loop): Rename to finish_for_loop.
16739 (complete_method_declaration): Rename to finish_method_declaration.
16741 * java-tree.h (continue_identifier_node): New global node.
16742 * decl.c: Define and initialize continue_identifier_node.
16743 * parse.y (generate_labeled_block): Remove - no longer needed.
16744 (build_loop_body): Use continue_identifier_node for continue block.
16745 (finish_labeled_statement): Also do pop_labeled_block actions.
16746 (java_complete_lhs): POP_LOOP even if error.
16747 (build_labeled_block): Special handling for continue_identifier_node.
16748 (patch_loop_statement): Re-organize.
16749 (patch_bc_statement): Re-write.
16751 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16753 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16754 using a WFL compound value.
16755 * parse.y (xref.h): Include.
16756 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16757 WFL compound value.
16758 (register_fields): Set WFL compound value to lineno if doing
16760 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16762 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16763 * xref.h (expand_xref): Prototype renamed from xref_generate.
16765 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16767 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16768 (GET_CURRENT_BLOCK): New macro.
16769 * parse.y (current_static_block): New global variable.
16770 (method_body:): Define action.
16771 (complete_method_declaration): Set current_function_decl to NULL
16772 when work on the current method is done.
16773 (declare_local_variables): Use GET_CURRENT_BLOCK.
16774 (java_method_add_stmt): Likewise.
16775 (java_complete_expand_method): Disable the use of `this' when
16776 expanding <clinit>.
16777 (enter_a_block): If no current method exist, use
16778 current_static_block to link static initializer blocks.
16779 (exit_block): Rewritten to use current_static_block when no current
16780 method decl exists.
16781 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16782 (patch_return): Forbid the use of `return' in static initializers.
16783 (patch_throw_statement): Fixed indentation. Issue specific error
16784 for uncaught thrown checked exception in static initializer
16785 blocks. Removed FIXME.
16787 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16789 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16790 Link gcj from gcc.o.
16792 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16794 * parse.y (find_applicable_accessible_methods_list): When dealing
16795 with interface: ensure that a given interface or java.lang.Object
16796 are searched only once.
16798 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16800 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16802 * jcf-dump.c (print_access_flags): Add braces around if-else.
16804 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16807 * lex.c (build_wfl_node): Add static prototype.
16809 * lex.h (build_wfl_node): Remove static prototype.
16811 * parse.y: Include lex.c early enough to declare everything needed.
16812 Ensure calls to `build_wfl_node' pass the proper arguments.
16813 (create_class): Remove unused variable `super_decl'.
16814 (get_printable_method_name): Initialize variable `name'.
16816 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16818 * Changelog: Fixed 1999-03-22 typos.
16819 * lang.c (lang_decode_option): Fixed typo in error string in the
16822 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16824 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16825 (xref.o): New rule.
16826 * java-tree.h (flag_emit_xref): Declared extern.
16827 * lang.c (xref.h): Included.
16828 (flag_emit_xref): New global variable.
16829 (lang_decode_option): Added support for -fxref.
16831 * xref.h: Likewise.
16833 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16835 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16838 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16840 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16841 $(srcdir)/../system.h and $(JAVA_TREE_H).
16842 (jcf-io.o): Depend on $(JAVA_TREE_H).
16843 (mangle.o): Likewise.
16845 * check-init.c (check_cond_init): Add static prototype.
16847 * class.c (build_java_method_type, hashUtf8String,
16848 make_field_value, get_dispatch_vector, get_dispatch_table,
16849 append_gpp_mangled_type, mangle_static_field): Likewise.
16850 (strLengthUtf8): Hide unused definition.
16851 (hashUtf8String): Const-ify.
16852 (make_field_value): Un-ANSI-fy.
16854 * constants.c: Move inclusion of jcf.h above java-tree.h.
16855 (set_constant_entry, find_class_or_string_constant,
16856 find_name_and_type_constant, get_tag_node,
16857 build_constant_data_ref): Add static prototype.
16859 * decl.c (push_jvm_slot, builtin_function,
16860 lookup_name_current_level): Likewise.
16861 (builtin_function): Const-ify.
16863 * except.c (expand_start_java_handler, expand_end_java_handler):
16864 Add static prototype.
16866 * expr.c (flush_quick_stack, push_value, pop_value,
16867 java_stack_swap, java_stack_dup, build_java_athrow,
16868 build_java_jsr, build_java_ret, expand_java_multianewarray,
16869 expand_java_arraystore, expand_java_arrayload,
16870 expand_java_array_length, build_java_monitor, expand_java_pushc,
16871 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16872 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16873 expand_compare, expand_test, expand_cond, expand_java_goto,
16874 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16875 expand_java_field_op, java_push_constant_from_pool): Likewise.
16877 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16878 (build_java_arraynull_check): Mark parameters `node' and `type'
16879 with ATTRIBUTE_UNUSED.
16880 (note_label): Likewise for parameter `current_pc'.
16881 (expand_java_call, expand_java_ret): Hide unused definition.
16883 * java-tree.h (make_class, build_constants_constructor,
16884 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16885 init_outgoing_cpool, register_class, emit_register_classes,
16886 java_layout_seen_class_methods): Prototype.
16887 (unicode_mangling_length): Const-ify.
16888 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16889 emit_unicode_mangled_name, format_int, format_uint,
16890 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16891 jcf_print_utf8_replace, open_class): Prototype.
16893 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16894 <stdio.h>. Include tree.h/java-tree.h.
16895 (utf8_equal_string usage, process_class): Add static prototype.
16896 (open_class): Don't prototype this here.
16897 (utf8_equal_string): Match arguments to format specifiers.
16898 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16899 TABLE_SWITCH, disassemble_method): Likewise.
16901 * jcf-io.c: Include tree.h/java-tree.h.
16902 (open_class, find_classfile, jcf_print_utf8,
16903 jcf_print_utf8_replace): Const-ify.
16905 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16906 parse_class_file): Add static prototype.
16907 (find_in_current_zip): Match definition to existing static
16910 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16911 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16912 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16913 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16914 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16915 generate_bytecode_return, perform_relocations, init_jcf_state,
16916 init_jcf_method, release_jcf_state, generate_classfile):
16917 Add static prototype.
16918 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16919 (make_class_file_name): Const-ify.
16921 * jcf.h (find_classfile): Const-ify.
16923 * jv-scan.c (reset_report): Remove prototype.
16925 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16926 (error): Rewrite to allow varargs.
16928 * lang.c (lang_f_options): Const-ify.
16930 * lex.c (java_parse_escape_sequence): Add static prototype.
16931 (java_allocate_new_line): Match definition to existing static
16934 * mangle.c Include tree.h/java-tree.h.
16935 (unicode_mangling_length, emit_unicode_mangled_name,
16936 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16938 * parse.h (jdep_code): Remove trailing comma in enumeration.
16939 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16940 (reset_report): Add prototype.
16942 * verify.c (push_pending_label, merge_types): Add static
16945 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16947 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16949 * parse.y (find_applicable_accessible_methods_list): Extend the
16950 search to superinterfaces when relevant.
16951 (search_applicable_methods_list): New function.
16953 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16955 * class.c (unmangle_classname): Implemented stricter testing
16956 before setting the QUALIFIED_P flag on an identifier.
16958 1999-03-16 Per Bothner <bothner@cygnus.com>
16960 * parse.y (java_complete_lhs): Call force_evaluation_order
16961 after patch_newarray.
16962 (patch_binop): Don't call fold if there are side effects.
16964 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16966 * parse.y (java_stabilize_reference): Use save_expr instead of
16967 building a SAVE_EXPR node.
16968 (java_complete_lhs): Patch the resulting string of the `+='
16969 operator (if necessary) and complete the RHS after having built
16972 1999-03-15 Per Bothner <bothner@cygnus.com>
16974 * class.c (make_class): Don't set CLASS_P here (because
16975 this function is also called by build_java_array_type).
16976 (push_class): Set CLASS_P here instead.
16977 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16979 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16980 context. If the context is class, perfer "super" over "synchronized".
16981 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16983 * parse.y (create_class): Don't call parser_check_super here;
16984 it is not robust. Always wait until later.
16986 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16987 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16989 1999-03-13 Per Bothner <bothner@cygnus.com>
16991 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16992 * lex.h (UNGETC): Change misleading macro.
16994 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16996 * parse.y (java_stabilize_reference): Return NODE when patching a
16998 (java_complete_lhs): Put parenthesis around truth values.
17000 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17002 * class.c (layout_class_method): Don't make rtl for interface
17004 * parse.h (GET_TYPE_NAME): New macro.
17005 * parse.y (if_then_statement:): Fixed indentation.
17006 (if_then_else_statement:): Likewise.
17007 (for_statement:): Fixed spacing.
17008 (try_statement:): Fixed indentation.
17009 (create_interface): Don't force interfaces to be abstract.
17010 (method_header): Abstract methods are OK in interfaces.
17011 (declare_local_variables): Fixed typo in comment.
17012 (java_complete_expand_method): Fixed indentation.
17013 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
17014 non accessible fields.
17015 (java_stabilize_reference): New function.
17016 (java_complete_lhs): Fixed indentation. Use
17017 java_stabilize_reference in compound assignment. Insert the
17018 cast. If not processing `+' fix string constants before processing
17021 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17023 * constants.c (find_class_or_string_constant): Cast variable `j'
17024 to a `jword' when comparing against one.
17026 * expr.c (java_lang_expand_expr): Remove unused variables
17027 `has_finally_p' and `op0'.
17029 * gjavah.c (print_field_info): Cast a value to jint when comparing
17030 against one. Likewise for a jlong.
17031 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17032 against a signed quantity.
17034 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17035 (print_signature): Don't needlessly dereference variable `str'
17037 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17038 `max_locals' with ATTRIBUTE_UNUSED.
17039 (jcf_parse_class): Likewise for variable `index'.
17041 * parse.h (reverse_jdep_list): Remove static prototype.
17043 * parse.y (build_jump_to_finally): Remove prototype and definition.
17044 (reverse_jdep_list): Add static prototype.
17046 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17047 `assignment' and `expr_decl'.
17049 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17051 1999-03-12 Andrew Haley <aph@cygnus.com>
17053 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17054 we'll need a directory separator and a null character.
17056 1999-03-10 Per Bothner <bothner@cygnus.com>
17058 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17060 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17062 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17065 1999-03-05 Per Bothner <bothner@cygnus.com>
17067 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17069 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17071 * class.c (layout_class_method): A static method in a base class
17072 is never overridden, so treat it like it doesn't exist.
17073 However, do complain about private non-static method overriding
17074 public static method.
17076 * parse.y: Don't set unused INITIALIZED_P flag.
17077 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17079 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17080 (build_array_from_name): Re-order &index[string] to &string[index].
17082 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17083 error_mark (it might catch more errors, but it is more likely to lose).
17085 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17087 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17088 (parse-scan.o): Depend on toplev.h.
17090 * class.c (make_method_value): Add prototype. Make it static.
17091 Remove unused second argument, caller changed.
17093 * expr.c (java_lang_expand_expr): Remove unused variable
17096 * java-tree.h: Don't prototype find_in_current_zip.
17097 Add prototypes for verify_constant_pool, start_java_method,
17098 end_java_method, give_name_to_locals, expand_byte_code,
17099 open_in_zip, set_constant_value, find_constant1, find_constant2,
17100 find_utf8_constant, find_string_constant, find_class_constant,
17101 find_fieldref_index, find_methodref_index, write_constant_pool,
17102 count_constant_pool_bytes and encode_newarray_type.
17104 * jcf-dump.c: Remove unused variable `LONG_temp'.
17106 * jcf-parse.c: Include parse.h.
17107 (jcf_parse_source): Remove unused parameter, all callers changed.
17108 (jcf_figure_file_type): Add static prototype.
17109 (find_in_current_zip): Likewise. Also remove unused parameter,
17110 all callers changed.
17111 (read_class): Initialize variable `saved_pos'.
17113 * jcf-reader.c (jcf_parse_preamble): Mark variables
17114 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17116 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17117 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17118 (java_parse_doc_section): Initialize variable `seen_star'.
17119 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17120 (java_lex_error): Mark parameters `msg' and `forward' with
17122 (java_get_line_col): Mark parameters `filename' and `line' with
17125 * parse-scan.y: Include toplev.h.
17126 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17128 * parse.h: use `struct JCF', not plain `JCF'.
17129 (java_parser_context_save_global, java_expand_classes
17130 java_parser_context_restore_global, java_parse): Add prototypes.
17132 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17135 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17137 * check-init.c (check_init): COPYN takes word count, not bit count.
17139 1999-02-26 Per Bothner <bothner@cygnus.com>
17141 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17142 explicit build_decl. (Avoids crash in reload when optimizing.)
17144 1999-02-25 Per Bothner <bothner@cygnus.com>
17146 * decl.c (complete_start_java_method): Handle synchronized method
17147 even when compiling from bytecode.
17149 1999-02-26 Tom Tromey <tromey@cygnus.com>
17151 * gjavah.c (add_class_decl): Only generate `#include' if outer
17152 class is not the name of the class we are processing. Correctly
17153 append `.h' in #include.
17154 (process_file): Clean up newlines around generated `#include's.
17155 (decode_signature_piece): Correctly handle inner classes.
17156 (struct include): New structure.
17157 (all_includes): New global.
17158 (print_include): New function.
17159 (add_class_decl): Use it.
17160 (process_file): Likewise.
17161 (add_class_decl): Generate include for java-array.h if array
17163 (process_file): Don't generate java-array.h include.
17165 * gjavah.c (add_namelet): Check for standard package names here.
17166 (add_class_decl): Don't check for standard package names here.
17168 1999-02-25 Tom Tromey <tromey@cygnus.com>
17170 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17171 When reading a zip file, only use strncmp if both strings are
17172 bigger than the buffer length. Initialize `k' when looping
17175 1999-02-24 Tom Tromey <tromey@cygnus.com>
17177 * gjavah.c (struct namelet): New structure.
17178 (add_namelet): New function.
17179 (print_namelet): New function.
17180 (print_class_decls): Use add_namelet and print_namelet to generate
17181 namespaces and not classes.
17182 (method_printed): New global.
17183 (HANDLE_END_METHOD): Examine method_printed.
17184 (print_method_info): Set method_printed when required. Print
17185 error if function to be ignored is marked virtual. Handle $finit$
17187 (METHOD_IS_FINAL): New macro.
17188 (print_field_info): Use it.
17189 (HANDLE_METHOD): Clear method_printed.
17190 (method_pass): New global.
17191 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17192 (process_file): Do two passes over both fields and methods.
17193 (HANDLE_METHOD): Examine method_pass.
17194 (root): New global.
17195 (add_class_decl): New function.
17196 (print_class_decls): Don't scan over entire constant pool.
17198 1999-02-23 Tom Tromey <tromey@cygnus.com>
17200 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17201 disable linking in that case.
17203 1999-02-20 Tom Tromey <tromey@cygnus.com>
17205 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17208 1999-02-21 Per Bothner <bothner@cygnus.com>
17210 * decl.c (build_result_decl), java-tree.h: New method.
17211 (complete_start_java_method): Handle synchronized methods.
17212 Don't build DECL_RESULT here. (Ordering dependency problem.)
17213 (start_java_method): Call build_result_decl here instead ...
17214 * parse.y (java_complete_expand_method): ... and here.
17215 (expand_start_java_method): Don't call complete_start_java_method here.
17216 (java_complete_expand_method): Call it here instead.
17217 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17218 * java-tree.h: ... here.
17220 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17221 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17222 for ARRAY_REF - it doesn't work when array bounds are checked.
17223 (patch_array_ref): Handle it here instead.
17225 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17227 1999-02-19 Per Bothner <bothner@cygnus.com>
17229 Force left-to-right evaluation of binary operations etc.
17230 * expr.c (force_evaluation_order), java-tree.h: New function.
17231 * parse.y (java_complete_lhs): Pass binary operations, procedure
17232 calls, and ARRAY_REFs to force_evaluation_order.
17233 (various): Set TREE_SIDE_EFFECTS more carefully.
17235 Tolerate random (non-UTF8) encoding in comments without complaining.
17236 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17237 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17239 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17240 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17242 * parse.y (java_complete_lhs): Ignore an empty statement in a
17243 COMPOUND_EXPR. Don't complain about empty statement after return.
17245 1999-02-19 Per Bothner <bothner@cygnus.com>
17247 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17248 in TREE_LIST - just chain the POINTER_TYPEs together.
17249 (resolve_class): If type already resolved, return decl.
17250 After resolving, update TREE_TYPE(class_type), and name (if array).
17251 * parse.h (do_resolve_class), parse.y: Make non-static.
17252 * class.c (maybe_layout_super_class): Take this_class argument.
17253 Do do_resolve_class if necessary.
17254 (layout_class, layout_class_methods): Adjust calls appropriately.
17255 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17256 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17257 * typeck.c (build_java_array_type): Don't call layout_class.
17259 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17261 * parse.y (check_pkg_class_access): Allow private class access
17262 within the same package.
17263 (strip_out_static_field_access_decl): New function.
17264 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17265 operator argument before testing its nature.
17267 1999-02-03 Per Bothner <bothner@cygnus.com>
17269 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17270 (TRY_EXPR): Simplify - it no longer has a finally clause.
17271 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17272 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17273 * expr.c (java_lang_expand_expr): Likewise.
17274 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17275 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17276 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17277 (build_try_statement): Remove finally parameter and handling.
17278 (build_try_finally_statement): New function.
17279 (patch_try_statement): No longer need to support finally clause.
17280 (try_statement): Update grammar action rules.
17281 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17282 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17284 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17286 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17287 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17289 1999-02-17 Andrew Haley <aph@cygnus.com>
17291 * class.c (build_utf8_ref): Back out broken patch which was
17292 intended to to output signatures using '.' as a separator.
17294 * class.c (make_class_data): Output signatures using '.' as a
17295 separator, rather than '/'.
17296 (mangled_classname): Likewise.
17297 (make_field_value): Likewise.
17298 (make_method_value): Likewise.
17299 * constants.c (alloc_class_constant): Likewise.
17300 * expr.c (build_invokeinterface): Likewise.
17302 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17304 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17305 of an ancient workaround.
17307 1999-02-10 Jeffrey A Law (law@cygnus.com)
17309 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17312 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17314 * lex.c (yylex): Encode \0 as UTF8.
17316 1999-02-10 Tom Tromey <tromey@cygnus.com>
17318 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17319 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17320 (libgcj_zip): Renamed.
17321 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17323 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17325 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17326 (GC_NAME): Renamed -lgc to -lgcjgc.
17328 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17330 * lex.c (java_lang_cloneable): Initialize.
17331 * parse.y (java_lang_cloneable): New static variable.
17332 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17333 doing one more qualification round.
17334 (valid_ref_assignconv_cast_p): Reject null source or
17335 destination. Allow an array to be cast into java.lang.Cloneable.
17336 (patch_cast): Swapped two first arguments to first call to
17337 valid_ref_assignconv_cast_p.
17339 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17341 * parse.h: DECL_P renamed JDECL_P.
17342 * parse.y: DECL_P replaced by JDECL_P.
17343 (build_array_from_name): Always use pointer's type.
17344 (patch_bc_statement): Extra code to search continue target in a
17345 for loop. Fixed comments. Continue target is current loop when
17348 1999-02-05 Andrew Haley <aph@cygnus.com>
17350 * class.c (make_class_data): The superclass of an interface should
17351 be null, not class Object.
17353 * lex.c (java_lex): Sign extend hex literals.
17355 1999-02-04 Andrew Haley <aph@cygnus.com>
17357 * class.c (build_utf8_ref): Output signatures using '.' as a
17358 separator, rather than '/'.
17359 (make_class_data): Likewise.
17361 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17363 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17364 mkstemp.o. Get them from libiberty now.
17366 1999-02-02 Jeffrey A Law (law@cygnus.com)
17368 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17370 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17372 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17375 1999-02-02 Per Bothner <bothner@cygnus.com>
17377 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17378 * jcf-write.c (generate_bytecode_return): New function.
17379 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17381 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17382 generate special [fd]const_[01] instructions.
17384 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17386 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17387 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17389 1999-02-01 Per Bothner <bothner@cygnus.com>
17391 * parse.y (patch_method_invocation): Handle calling static methods,
17392 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17394 * parse.y (java_complete_lhs): Don't complain about unreachable
17395 exit condition in a do-while statement.
17397 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17399 * lex.c (java_read_char): Fixed utf8 decoding.
17400 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17402 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17403 comments. Local variable `all_primitive' is gone. Broadened
17404 acceptance of `0' to floating point targets. `long' can now be
17405 widened to `double' or `float'.
17406 (valid_method_invocation_conversion_p): Added leading
17407 comment. Fixed tabulation.
17408 (build_string_concatenation): Optimize out left or right empty
17411 1999-01-28 Per Bothner <bothner@cygnus.com>
17413 * jcf-write.c (localvar_alloc): Only emit entry for
17414 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17415 (generate_bytecode_insns): Only call put_linenumber if
17416 debug_info_level > DINFO_LEVEL_NONE.
17417 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17418 is specified, add -g1 (for compatibility wih javac).
17420 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17422 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17423 gjavah.o, check-init.o, jv-scan.o
17425 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17427 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17429 * gjavah.c: Include config.h and system.h.
17431 * javaop.h (inline): Don't define, its handled by system.h.
17432 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17433 from `inline' to `static inline'.
17435 * jcf.h (inline): Don't define, its handled by system.h.
17437 * lex.c (inline): Likewise.
17439 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17441 * lang-specs.h: Map -Qn to -fno-ident.
17443 1999-01-29 Richard Henderson <rth@cygnus.com>
17445 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17447 1999-01-29 Tom Tromey <tromey@cygnus.com>
17449 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17450 then cast it to Object before calling `append' method.
17452 1999-01-28 Per Bothner <bothner@cygnus.com>
17454 * check-init.c (check_bool2_init, check_bool_init, check_init):
17455 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17456 * jcf-write.c (generate_bytecode_insns): Likewise.
17458 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17460 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17461 * parse.y (patch_cast): Allow a boolean to be cast into a
17464 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17466 * parse.y: (class_declaration:): Fixed indentation.
17467 (class_member_declaration:): Extra `;' after field declaration now
17469 (interface_declaration:): Removed debug messages in error reports.
17470 (patch_binop): Nodes created and returned inherit the orignal
17471 node's COMPOUND_ASSIGN_P flag value.
17472 (patch_cast): Fix cast from char to floating point.
17474 1999-01-25 Andrew Haley <aph@cygnus.com>
17476 * except.c, java-except.h (expand_resume_after_catch): new
17478 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17479 to branch back to main flow of control after a catch block.
17481 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17483 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17484 $(srcdir)/../system.h.
17485 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17486 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17487 (jcf-write.o): Likewise.
17488 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17489 (mangle.o): Depend on $(srcdir)/../toplev.h.
17490 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17491 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17493 * class.c: Include output.h and parse.h.
17494 (mangled_classname): Add the `const' keyword to a char*.
17495 (find_named_method): Hide unused function definition.
17496 (build_utf8_ref): Change type of variable `c' to unsigned char.
17497 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17498 (build_class_ref): Add the `const' keyword to a char*.
17499 (layout_class_method): Remove unused variable `buf'.
17501 * decl.c (find_local_variable): Remove unused variable `rtl'.
17502 (pushdecl): Likewise for variables `different_binding_level' and
17504 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17505 (maybe_build_cleanup): Likewise for parameter `decl'.
17507 * except.c (expand_start_java_handler): Mark parameter `range'
17508 with ATTRIBUTE_UNUSED.
17510 * expr.c: Include except.h.
17511 (pop_type): Remove unused variable `i'.
17512 (pop_value): Likewise for variables `n_words' and `i'.
17513 (expand_java_arrayload): Likewise for variable `convert'.
17514 (java_lang_expand_expr): Likewise for variables `op0', `type',
17515 `mode', `unsignedp', `node' and `elements'.
17516 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17518 (process_jvm_instruction): Add a `const' qualifier to a char*.
17520 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17521 (temp_directory): Likewise.
17522 (print_c_decl): Likewise.
17523 (print_method_info): Likewise.
17524 (decode_signature_piece): Likewise.
17525 (print_mangled_classname): Likewise.
17527 * java-except.h: Provide prototypes for maybe_start_try,
17528 maybe_end_try and add_handler.
17530 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17531 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17532 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17533 init_expr_processing, push_super_field, init_class_processing,
17534 can_widen_reference_to, class_depth, verify_jvm_instructions,
17535 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17536 set_local_type, merge_type_state, push_type, load_type_state,
17537 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17538 emit_unicode_mangled_name): Add prototypes.
17540 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17541 (print_signature_type): Use ISDIGIT, not isdigit.
17542 (print_signature): Remove unused variable `j'.
17544 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17545 int when comparing against one.
17547 * jcf-parse.c: Include toplev.h.
17549 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17550 (localvar_free): Remove unused variable `i'.
17551 (generate_bytecode_conditional): Likewise for variable `kind'.
17553 * jv-scan.c: Include config.h and system.h. Remove redundant
17554 OS header and gansidecl.h includes.
17555 (warning): Add the `const' keyword to a char*. Also add
17556 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17557 __STDC__, when determining whether to use ANSI-isms.
17558 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17559 (xmalloc): Don't redundantly prototype here.
17560 (main): Remove unused parameter `envp'. Also fix the arguments
17561 passed to function `fatal' to match the format specifier.
17563 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17565 * mangle.c: Include toplev.h.
17566 (emit_unicode_mangled_name): Declare parameter `len'.
17568 * parse.y (parse_warning_context): Add the `const' keyword to a
17569 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17570 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17571 (issue_warning_error_from_context): Add the `const' keyword to
17573 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17574 not `__STDC__' for whether to use ANSI-isms.
17576 * typeck.c (incomplete_type_error): Mark parameters `value' and
17577 `type' with ATTRIBUTE_UNUSED.
17578 (parse_signature_type): Use ISDIGIT, not isdigit.
17580 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17581 (verify_jvm_instructions): Likewise. Remove unused variables
17582 `field_name' and `default_val'.
17584 * zextract.c: Include config.h and system.h. Remove redundant
17585 OS header includes.
17587 * zipfile.h: Prototype `read_zip_archive'.
17589 1999-01-21 Andrew Haley <aph@cygnus.com>
17591 * typeck.c (convert): Allow conversions to void type: some
17592 optimizations in gcc do this.
17594 1999-01-21 Andrew Haley <aph@cygnus.com>
17596 * typeck.c (convert_ieee_real_to_integer): New function.
17597 (convert): When not using fast-math and using hardware fp, convert
17598 an IEEE NaN to zero.
17600 1999-01-18 Andrew Haley <aph@cygnus.com>
17602 * parse.y (patch_binop): Do a type conversion from signed to
17603 unsigned and then back to signed when a ">>>" is found.
17605 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17607 * java-tree.h: (check_for_initialization): Added prototype.
17608 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17609 * parse.y (do_resolve_class): Removed unused locals.
17610 (read_import_dir): Likewise.
17611 (resolve_qualified_expression_name): Array creation
17612 expressions are valid primary expressions.
17613 (qualify_ambiguous_name): Likewise.
17614 (patch_synchronized_statement): Removed unused local.
17616 1999-01-17 Jeffrey A Law (law@cygnus.com)
17618 * Makefile.in (zextract.o): Add dependencies.
17620 * Makefile.in: Do not put ^Ls at the start of a line.
17622 1999-01-15 Per Bothner <bothner@cygnus.com>
17624 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17625 sub-type the result of the call that gets the exception value.
17627 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17628 don't call finish_class.
17630 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17631 clear found before continuing.
17633 * verify.c (verify_jvm_instructions): On an array load, allow
17634 and handle top of stack to be TYPE_NULL.
17636 * gjavah.c (generate_access): Translate Java package private or
17637 protected access to C++ public, but with a comment.
17639 1999-01-13 Andrew Haley <aph@cygnus.com>
17641 * expr.c (generate_name): Name prefix changed to avoid clashes
17642 with assembler temp labels.
17644 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17645 MODIFY_EXPR. Without this, code for the assignment may not be
17646 generated at all and the synchronized statement will read an
17647 uninitialized variable.
17649 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17651 * class.c (maybe_layout_super_class): Fixed returned value.
17652 * lex.c: Added 1999 to the copyright.
17653 (java_init_lex): Initialize java_lang_imported.
17654 * lex.h: Added 1999 to the copyright.
17655 * parse.h: Added 1999 to the copyright.
17656 (REGISTER_IMPORT): Fixed typo in trailing macro.
17657 (CURRENT_OSB): New macro.
17658 (struct parser_ctxt): New fields osb_depth, osb_limit.
17659 * parse.y (java_lang_id): New global variable.
17660 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17661 (array_creation_expression:): Use CURRENT_OSB.
17662 (dims:): Uses a stack to keep track of array dimensions.
17663 (cast_expression:): Use CURRENT_OSB.
17664 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17666 (register_fields): Fixed typos in comment.
17667 (check_method_redefinition): Fixed comment indentation.
17668 (java_check_regular_methods): Set saved found wfl to NULL after
17669 having reinstalled it in the previously found DECL_NAME.
17671 1999-01-10 Richard Henderson <rth@cygnus.com>
17673 * gjavah.c (java_float_finite): Use a union to do type punning.
17674 (java_double_finite): Likewise.
17676 1999-01-09 Per Bothner <bothner@cygnus.com>
17678 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17679 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17680 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17681 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17682 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17683 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17685 1999-01-08 Per Bothner <bothner@cygnus.com>
17687 * check-init.c (check_init): If compiling to native, we don't
17688 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17690 1999-01-08 Tom Tromey <tromey@cygnus.com>
17692 * parse-scan.y (variable_declarator_id): Set or increment
17694 (bracket_count): New global.
17695 (formal_parameter): Handle case where bracket pairs trail variable
17698 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17700 * jcf-parse.c (yyparse): variable len changed from a char to an
17701 int to prevent overflow.
17703 1999-01-06 Per Bothner <bothner@cygnus.com>
17705 * java-tree.h: Declare read_class.
17706 * jcf-parse.c (read_class): New function.
17707 (load_class): Now just call read_class.
17709 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17710 * jcf-parse.c (parse_source_file): Declare save_error_count,
17711 which is needed by java_parse_abort_on_error macro,
17712 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17714 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17715 constructor, if initializing a static field.
17716 (patch_new_array_init): Set TREE_CONSTANT if it is.
17717 * expr.c (java_lang_expand_expr): For a static array constructor
17718 of primitive elements, allocate the array itself statically.
17719 Disabled until we can set the vtable field statically.
17721 * check-init.c: New file. Checks for definite assignment.
17722 * Makefile.in (JAVA_OBJS): Add check-init.o.
17723 * parse.y (java_complete_expand_method): Call check_for_initialization.
17724 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17726 1999-01-06 Graham <grahams@rcp.co.uk>
17728 * parse.y : include system.h instead of including
17729 standard headers directly with the exception of <dirent.h>.
17731 1999-01-06 Per Bothner <bothner@cygnus.com>
17733 * lex.h: Moved static function declarations to lex.c,
17734 to shut up some -Wall warnings.
17735 * lex.c: Static function declarations moved here.
17736 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17738 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17740 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17742 1998-12-22 Per Bothner <bothner@cygnus.com>
17744 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17745 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17747 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17748 (localvar_alloc): Change return type to void,
17749 (emit_unop): Remove unused variable size.
17751 * jcf-write.c (struct jcf_block): Add new union.
17752 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17753 (call_cleanups): New functions.
17754 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17755 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17756 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17757 * lang.c (lang_init): Call using_eh_for_cleanups.
17758 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17759 completing operands to patch_synchronized_statement.
17760 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17761 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17762 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17764 1998-12-20 John F. Carr <jfc@mit.edu>
17766 * Make-lang.in: Comment out control-Ls; they upset some makes.
17768 1998-12-18 Tom Tromey <tromey@cygnus.com>
17770 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17773 1998-12-17 Tom Tromey <tromey@cygnus.com>
17775 * parse.y (DIR_SEPARATOR): New define.
17776 (check_class_interface_creation): Use it.
17778 * parse-scan.y (report_main_declaration): Recognize
17779 `java.lang.String' in argument to main.
17781 1998-12-16 Per Bothner <bothner@cygnus.com>
17783 * parse.y (create_interface): Remove bogus test.
17785 1998-12-16 Per Bothner <bothner@cygnus.com>
17787 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17788 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17790 1998-12-16 Tom Tromey <tromey@cygnus.com>
17792 * parse-scan.y (qualified_name): Use correct sprintf format.
17794 1998-12-15 Tom Tromey <tromey@cygnus.com>
17796 * gjavah.c (print_field_info): Changed how most negative number is
17799 1998-12-14 Per Bothner <bothner@cygnus.com>
17801 * parse.y (fold_constant_for_init): New function.
17802 (resolve_expression_name): Don't replace static final
17803 constant-initialized fields by its value.
17804 (java_complete_lhs): New. Same as java_complete_tree, except does
17805 not replace static final constant-initialized fields by their values.
17806 (register_fields): If there is an initializer, set DECL_INITIAL and
17807 MODIFY_EXPR_FROM_INITIALIZATION_P.
17808 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17809 Only call patch_initialized_static_field if
17810 MODIFY_EXPR_FROM_INITIALIZATION_P.
17811 (patch_initialized_static_field): If not valid constant, clear
17814 * parse.y (lookup_field_wrapper): Fix thinko.
17816 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17817 set and restore global lineno.
17819 1998-12-14 Tom Tromey <tromey@cygnus.com>
17821 * gjavah.c (print_field_info): If value to print is the smallest
17822 value of its size, then print as hex to avoid later warnings from
17825 1998-12-14 Tom Tromey <tromey@cygnus.com>
17827 * gjavah.c (decompile_method): Decompile `return null'.
17828 (process_file): Generate `#pragma interface'.
17829 (method_declared): New global.
17830 (print_method_info): Set it.
17831 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17832 (print_method_info): Handle abstract methods.
17834 1998-12-13 Per Bothner <bothner@cygnus.com>
17836 * parse.y (patch_method_invocation): If class_decl is null
17837 (e.g. an array type), use original type.
17839 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17840 errors about uncaught exception from clone (of array, specifically).
17842 1998-12-13 Tom Tromey <tromey@cygnus.com>
17844 * gjavah.c (decompile_method): Handle all types of `return'
17845 opcode. Decompile `return this' and `return'.
17846 (method_access): New global.
17847 (print_method_info): Set it.
17848 (decompile_method): Don't decompile a synchronized method.
17850 1998-12-13 Tom Tromey <tromey@cygnus.com>
17852 * jcf-reader.c (jcf_parse_one_method): Recognize
17854 * gjavah.c (HANDLE_END_METHOD): New macro.
17855 (HANDLE_CODE_ATTRIBUTE): New macro.
17856 (decompile_method): New function.
17857 (print_method_info): Don't print `;\n' at end of function decl.
17858 Include java-opcodes.h.
17859 (decompiled): New global.
17861 1998-12-12 Per Bothner <bothner@cygnus.com>
17863 * class.c (build_class_ref): Handle PRIMTYPE.class if
17864 flag_emit_class_files.
17865 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17866 if flag_emit_class_files.
17867 * parse.y (java_complete_tree): Pre-liminary support for
17868 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17870 * parse.y (patch_synchronized_statement): Don't call monitorexit
17871 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17873 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17875 * zipfile.h (opendir_in_zip): New declaration.
17876 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17877 (opendir_in_zip): New function, using code from open_in_zip.
17878 (open_in_zip): Call opendir_in_zip.
17879 (find_class): Remove no-longer-used do_class_file parameter,
17880 but add source_ok parameter. Change logic so if we find a .java file,
17881 we don't look for .class in later classpath emtries.
17882 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17883 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17884 * gjavah.c: Update call to find_class.
17885 * jcf-dump.c: Likewise.
17887 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17888 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17889 nothing if body is empty_stmt_node.
17890 Various little fixes so SP gets correctly adjusted.
17891 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17892 For CALL_EXPR, test if static first.
17893 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17894 such as the ones we create for Object and Class.
17895 Set and restore current_function_decl.
17896 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17897 (note_possible_classname): New function.
17898 (read_import_entry): Removed. Merged with read_import_dir.
17899 (read_import_dir): Don't call find_class - that only gives us
17900 the first classpath entry having the needed package.
17901 Use the struct buffer data structure from buffer.h.
17902 (read_import_dir, find_in_imports_on_demand): The remembered
17903 class names now use '.' (not '/') as package separator.
17905 * parse.y (java_complete_expand_methods): Call write_classfile
17906 here, and not in java_expand_classes (which only gets first class).
17908 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17910 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17911 (register_fields): If a static fields has an initializer, just
17912 chain it on ctxp->static_initialized, and handle later.
17913 (java_complete_expand_methods): Force <clinit> first.
17914 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17915 - it's already been completed.
17916 (patch_initialized_static_field): New function.
17917 (java_complete_field): Call it.
17919 1998-12-12 Per Bothner <bothner@cygnus.com>
17921 * expr.c (encode_newarray_type, build_new_array): New functions.
17922 * java-tree.h: Declare build_new_array.
17923 * jcf-write.c (patch_newarray): Use build_new_array.
17925 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17926 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17928 * parse.y (patch_new_array_init): Re-organize.
17929 Now is passed the actual array (pointer) type of the value.
17930 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17931 (patch_array_constructor): Removed - merged into patch_new_array_init.
17932 (java_complete_tree): Update patch_new_array_init.
17934 * jcf-write.c (find_constant_index): New function.
17935 (generate_bytecode_insns): Use find_constant_index.
17936 (generate_classfile): Use find_constant_index for ConstantValue.
17938 1998-12-11 Tom Tromey <tromey@cygnus.com>
17940 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17941 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17942 * class.c (make_class_data): Renamed dtable -> vtable, and
17943 dtable_method_count -> vtable_method_count.
17945 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17947 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17948 global variables, initialized.
17949 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17950 Declared new global variables.
17951 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17952 double_zero_node, integer_zero_node upon direct matching.
17953 * parse.y (purify_type_name): Added function prototype.
17954 (duplicate_declaration_error_p): Consider new_type as potentially
17955 being a incomplete type. Use purify_type_name on type string.
17956 (method_header): saved_type: unused variable removed. Don't figure
17957 return type if method name is invalid.
17958 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17959 processed by patch_unaryop.
17960 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17961 increment/decrement node into its original type after binary
17962 numeric promotion on its operands.
17964 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17966 * parse.y (array_initializer:): Array init operand is NULL_TREE
17967 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17968 now an error. Fixed indentation problems.
17969 (patch_string): Handle error_mark_node as an argument.
17970 (patch_new_array_init): Fixed indentation problems.
17971 (array_constructor_check_entry): Removed check on null wfl_value.
17972 Return an error if wfl_value's walk returns an error.
17974 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17976 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17977 * lex.c (java_lex): Remember column position before advancing one
17978 token. Retain location information on OCB_TK.
17979 * lex.h (typedef struct java_lc): Added new field.
17980 * parse.h (GET_SKIP_TYPE): New macro.
17981 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17982 * parse.y (build_new_array_init, patch_new_array_init,
17983 patch_array_constructor, maybe_build_array_element_wfl,
17984 array_constructor_check_entry): New function prototypes.
17985 (switch_block:): Tagged <node>.
17986 (OCB_TK): Tagged <operator>.
17987 (array_initializer:): Installed actions.
17988 (variable_initializer): Build location information on element if
17990 (switch_statement:): Fixed indentation typo.
17991 (switch_block:): Redefined default action.
17992 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17993 (patch_assignment): Removed duplicate code.
17994 (maybe_build_array_element_wfl, build_new_array_init,
17995 patch_new_array_init, patch_array_constructor,
17996 array_constructor_check_entry): New functions.
17998 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
18000 * parse.y (array_initializer): Tagged <node>.
18001 (variable_initializer:): Use default rule.
18002 (array_initializer:): Defined actions.
18003 (variable_initializers:): Likewise.
18004 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
18005 non-static field accesses.
18006 (patch_invoke): Fixed indentation typo.
18007 (java_complete_tree): Likewise.
18008 (build_labeled_block): Changed leading comment. Generate an error
18009 in case of duplicate loop labels.
18010 (patch_conditional_expr): Patch results of string concatenation
18013 1998-12-06 Per Bothner <bothner@cygnus.com>
18015 * constants.c (find_methodref_index): When the class is an interface,
18016 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
18018 * decl.c (finit_identifier_node): Use "$finit$", rather than
18019 "<finit>" (which Sun's verifier rejects).
18020 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
18021 (generate_field_initialization_code): Removed.
18022 (fix_constructors) Don't add call to $finit$ here (wrong order).
18023 (patch_method_invocation): Add $finit$ call here.
18025 * java-tree.h (CALL_USING_SUPER): New macro.
18026 * parse.y (patch_invoke): Remove im local variable.
18027 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18028 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18029 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18031 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18033 * parse.y (java_complete_tree): Don't complain about unreachable
18034 statement if it is empty_stmt_node.
18036 * jcf-write.c (find_constant_wide): New function.
18037 (push_long_const): Use find_constant_wide.
18039 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18040 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18041 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18042 Emit invokeinterface when calling an interface method.
18043 Emit invokespecial also when calling super or private methods.
18045 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18047 1998-12-06 Per Bothner <bothner@cygnus.com>
18049 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18051 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18053 * java-tree.h (java_layout_seen_class_methods): New function
18055 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18056 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18057 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18058 * parse.y (method_declarator:): Defined action.
18059 (issue_warning_error_from_context): input_filename saved, set to
18060 the appropriate value and restored after java_error is called.
18061 (build_unresolved_array_type): Fixed comment.
18062 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18063 (method_header): Deal with return type the same way type are
18064 handled for fields and method's parameters and local variables
18066 (check_method_redefinition): Removed extra CR.
18067 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18068 (java_layout_seen_class_methods): New function.
18069 (java_layout_classes): Call java_layout_seen_class_methods.
18071 1998-12-03 Per Bothner <bothner@cygnus.com>
18073 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18075 1998-12-03 Per Bothner <bothner@cygnus.com>
18077 * jcf-dump.c (main): Fix error message.
18078 * jcf-path.c (add_entry): Style fix.
18080 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18082 * class.c (layout_class_method): Call build_java_argument_signature
18083 on constructors too.
18084 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18085 (patch_method_invocation): Define a primary when resolving an
18086 expression name. Augmented comment on code checking illegal `this'
18087 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18089 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18091 * class.c (layout_class_method): Don't report error on non-static
18092 overriding static if the method is private.
18093 * java-tree.h (finish_class): Prototype added.
18094 * lex.c (java_get_line_col): Handle col argument -2 value.
18095 * parse.h: All static method declarations moved to parse.y.
18096 * parse.y: Now contains all static method declarations previously
18098 (find_expr_with_wfl, missing_return_error,
18099 unreachable_stmt_error): New functions.
18100 (java_get_real_method_name): Identify constructors bearing class
18101 names in source code compiled classes only.
18102 (java_complete_expand_methods): Call missing_return_error.
18103 (invocation_mode): Private methods invoked as static methods.
18104 (java_complete_tree): Call unreachable_stmt_error.
18106 1998-12-01 Tom Tromey <tromey@cygnus.com>
18108 * Makefile.in (+target): Removed.
18109 (+xmake_file): Likewise.
18110 (+tmake_file): Likewise.
18111 (.NOEXPORT): Removed duplicate.
18113 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18115 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18117 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18119 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18120 libiberty.h. Provide an xmalloc definition.
18122 * jvspec.c: Remove the xmalloc prototype.
18124 * parse-scan.y: Include config.h and system.h. Don't include
18125 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18126 Provide an xstrdup definition.
18128 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18130 * jcf-path.c (add_entry): Recognize ".jar" too.
18131 * lang-specs.h: Likewise.
18133 1998-11-26 Per Bothner <bothner@cygnus.com>
18135 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18136 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18138 * jcf-write.c (generate_bytecode_insns):
18139 Handle pre/post-increment/decrement of long.
18141 * jcf-write.c (generate_bytecode_insns):
18142 Handle missing exception handler (finally for synchronized).
18144 1998-11-25 Per Bothner <bothner@cygnus.com>
18146 * java-tree.h (end_params_node): Declare global.
18147 * decl.c (end_params_node): New global.
18148 (init_decl_processing, start_java_method): Use end_params_node for
18149 end of list of parameter types. Follows correct gcc conventions.
18150 * expr.c (pop_argument_types, pop_arguments): Likewise.
18151 * lang.c (put_decl_node): Likewise.
18152 * typeck.c (various places): Likewise.
18153 * class.y (various places): Likewise.
18154 * parse.y (various places): Likewise.
18156 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18157 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18159 * class.c: Add #include flags.h, remove no-longer needed declaration.
18161 * class.c (layout_class_method): Remove commented-out code, re-format.
18162 Don't add vtable entry (or index) for private methods.
18163 * expr.c (expand_invoke): A private method is implicitly final.
18164 * class.c (make_class_data): If inlining or optimizing,
18165 skip private methods.
18167 * class.c (finish_class): New function. Calls existing methods,
18168 but alls emits deferred inline functions.
18169 * jcf-parse.c (parse_class_file): Call finish_class.
18170 * parse.y (java_complete_expand_methods): Likewise.
18172 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18174 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18176 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18178 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18180 1998-11-24 Per Bothner <bothner@cygnus.com>
18182 * (generate_classfile): Always write class access flag with
18185 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18187 * class.c (maybe_layout_super_class): New function.
18188 (layout_class): Reorganized. Loop on class methods dispatched into
18189 a new function. Call maybe_layout_super_class.
18190 (layout_class_methods, layout_class_method): New functions.
18191 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18193 (expand_invoke): Likewise.
18194 * java-tree.h (all_class_list): New global variable declared.
18195 (layout_class_methods, layout_class_method): New function
18197 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18198 * jcf-parse.c (all_class_list): New global variable.
18199 (load_class): Extended what class_or_name can be. Use parser
18200 context mechanism to save globals before calling jcf_parse.
18201 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18202 is set on the file name.
18203 (jcf_parse): Layout class methods when Object is loaded, otherwise
18204 record class in all_class_list for delayed method layout.
18205 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18206 * lang.c (put_decl_node): Decode <init> into the decl context
18208 * lex.c (java_allocate_new_line): Use xmalloc.
18209 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18210 pointers, not TREE_LIST elements.
18211 (struct parser_ctxt): Fixed comment indentations, added comments
18212 and reordered some fields.
18213 (java_check_methods): Function prototype removed.
18214 * parse.y (java_push_parser_context): Use xmalloc.
18215 (java_parser_context_restore_global): Pop extra pushed ctxp only
18216 when there's nothing next.
18217 (maybe_create_class_interface_decl): Fixed comment, add new
18218 created class decl to all_class_list.
18219 (method_header): Use GET_REAL_TYPE on argument's types.
18220 (method_declarator): Use GET_REAL_TYPE, change type to the real
18221 type in TREE_LIST dependency node. Build argument list with the
18223 (create_jdep_list): Use xmalloc. Removed allocation error message.
18224 (obtain_incomplete_type): Fixed leading comment. Broadened
18225 incoming argument meaning.
18226 (register_incomplete_type): Use xmalloc. Removed allocation error
18228 (safe_layout_class): Fixed leading comment.
18229 (jdep_resolve_class): Reversed if statement condition and switch
18230 if and else bodies.
18231 (resolve_and_layout): Fixed leading comment. Broadened incoming
18233 (complete_class_report_errors): New local variable name, for
18234 clarity. purify_type_name used for all error cases.
18235 (java_get_real_method_name): Stricter check on constructors.
18236 (java_check_regular_methods): Reverse methods list only if not
18237 already laid out. Layout artificial constructor.
18238 (java_check_methods): Deleted.
18239 (source_start_java_method): Obtain incomplete type for patchable
18241 (java_layout_classes): Fixed leading comment. Use
18242 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18243 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18244 before returning. Fixed comments.
18245 (java_expand_classes): Check for errors up front.
18246 (patch_method_invocation): Class to search is resolved and laid
18249 1998-11-24 Per Bothner <bothner@cygnus.com>
18251 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18253 * javaop.h (int8): Removed - not used.
18254 (jbyte): Redefine portably with correct signedness.
18256 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18258 * jcf-write.c (generate_bytecode_insns): Fix typo
18259 OPCODE_getstatic to OPCODE_getfield.
18261 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18262 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18263 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18265 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18267 * jcf-parse.c (jcf_parse_source): Function returned type is
18268 void. Added prototype.
18269 (jcf_parse): Function returned type is void.
18270 (yyparse): Remove call to fclose on the last parsed file.
18272 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18274 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18276 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18277 (layout_class): Cope with methods featuring WFL in decl names.
18278 * decl.c (unqualified_object_id_node): New global variable,
18280 (build_decl_no_layout): Removed.
18281 * expr.c (build_primtype_type_ref): Handle Double.
18282 (java_lang_expand_expr): Fixed indentations.
18283 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18284 (flag_wall, flag_redundant, flag_not_overriding,
18285 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18286 variable declarations.
18287 (build_decl_no_layout): Removed prototype.
18288 (java_get_real_method_name): Added prototype.
18289 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18290 (java_parse_abort_on_error): Macro now just returns.
18291 * jcf-parse.c (jcf_parse_source): Check fclose returned
18292 value. Call emit_register_classes if java_report_errors returns
18294 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18295 flag_static_local_jdk1_1): New integer flags.
18296 (lang_decode_option): New flags set here.
18297 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18298 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18299 the flag_redundant variable.
18300 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18301 when parsing java.lang.Object class.
18302 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18303 NULL_TREE to build.
18304 (resolve_qualified_expression_name): Fixed indentation.
18305 (patch_array_ref): Changed prototype.
18306 (not_initialized_as_it_should_p): Prototype removed.
18307 (java_report_errors): Added function prototype.
18308 * parse.y (formal_parameter:): Changed error message for not yet
18309 supported final parameters.
18310 (class_type_list:): Set both PURPOSE and VALUE of created
18311 TREE_LIST to be class_type.
18312 (primary_no_new_array:): Handle class literals on primitive types.
18313 (parse_warning_context): Reinstalled correct force_error and
18314 do_warning flags setups.
18315 (java_report_errors): Changed prototype. Return java_error_count
18317 (variable_redefinition_error): Consider treating variable type as
18319 (create_interface): Warn about redundant abstract modifier if
18320 flag_redundant is set. Changed error message.
18321 (lookup_field_wrapper): Save/restore globals before/after looking
18323 (duplicate_declaration_error_p): Consider treating declaration
18324 type as a fake pointer.
18325 (register_fields): Extract real type from dependency node. Check
18326 for duplicate field declaration after type adjustment. Use
18327 DECL_INITIAL to store static final initialized values.
18328 (method_header): Extract real function type from dependency node.
18329 (check_abstract_method_header): Use GET_METHOD_NAME.
18330 (obtain_incomplete_type): Layout fake pointer type.
18331 (safe_layout_class): Don't try to check for methods before layout.
18332 (java_complete_class): Don't check for correct throws clause
18333 elements inheritance here.
18334 (resolve_and_layout): Broadened name parameter meaning.
18335 (reset_method_name): Use GET_METHOD_NAME.
18336 (java_get_real_method_name): New function.
18337 (java_check_regular_methods): Don't check methods in
18338 java.lang.Object. Verify lineage of throws clause elements. Use
18339 flag_no_overriding in warning report.
18340 (check_throws_clauses): Don't check if class was from
18341 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18342 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18343 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18344 warning on unsupported final local variables. Use build_decl
18345 instead of build_decl_no_layout. Get real local variable type from
18347 (source_start_java_method): Get real parameter type from
18348 dependency node. Call build_decl instead of build_decl_no_layout.
18349 (java_layout_classes): Reverse tree and layout type and class as
18350 required. Mark class as loaded when done.
18351 (resolve_field_access): Fixed indentation. Restricted condition
18352 leading to static field access code generation. Set field_type
18353 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18354 (resolve_qualified_expression_name): Initialize type_found to
18355 null. Handle static field resolved during qualification. Fixed
18356 layout on non primitive field decl types.
18357 (not_accessible_p): Fixed typo in comment.
18358 (patch_method_invocation): Resolve and layout class to search from
18360 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18361 layout non primitive type, if necessary. Make method node only to
18363 (find_applicable_accessible_methods_list): Consider WFL'ed method
18364 decl names. Fixed indentation.
18365 (argument_types_convertible): Resolve and layout target type if
18367 (java_complete_tree): Fixed indentation problems. Rewrote
18368 CALL_EXPR thrown exceptions check. Re-installed further processing
18369 of the assignment in certain cases.
18370 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18371 inlining on class literals.
18372 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18374 (valid_method_invocation_conversion_p): Likewise.
18375 (patch_string): Temporary disable forbidden use of `this' in
18376 explicit constructor invocations when doing string concatenation
18377 within their scope.
18378 (patch_unaryop): Added comment. Reinstalled code to disable
18379 further check on assignment operation with cast expression RHS.
18380 (patch_switch_statement): Fixed indentation.
18381 (build_try_statement): Call build_decl instead of
18382 build_decl_no_layout.
18383 (patch_synchronized_statement): Likewise.
18384 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18385 IS_UNCHECKED_EXPRESSION_P.
18386 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18387 layout argument exception type.
18388 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18389 of IS_UNCHECKED_EXPRESSION_P.
18391 1998-11-18 Anthony Green <green@cygnus.com>
18393 * jcf-parse.c (yyparse): Open class file in binary mode.
18395 1998-11-15 Per Bothner <bothner@cygnus.com>
18397 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18399 * jcf-write.c (perform_relocations): Move check out one loop.
18401 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18403 * Make-lang.in: Fix reference to srcdir.
18404 * jv-scan.c: Add missing xmalloc prototype.
18405 * jvgenmain.c: Ditto.
18407 1998-11-15 Per Bothner <bothner@cygnus.com>
18409 * decl.c (error_mark_node), java-tree.h: New global.
18410 * parse.y: Use empty_stmt_node instead of size_zero_node.
18411 (build_if_else_statement): If missing else, use empty_stmt_node.
18413 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18414 (java_complete_expand_method): Complain if return is missing.
18415 (java_check_regular_methods): Comment out incorrect error check.
18416 (not_accessible_p): Fix incorrect handling of protected methods.
18417 (patch_method_invocation): Pass correct context to not_accessible_p.
18418 (find_applicable_accessible_methods_list): Likewise.
18419 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18420 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18421 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18422 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18424 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18425 (push_int_const): Remove reundant NOTE_PUSH.
18426 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18427 (- case SWITCH_EXPR): Fix code generation bug.
18428 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18429 (generate_classfile): More robust for abstract methods.
18431 1998-11-15 Anthony Green <green@cygnus.com>
18433 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18434 * Make-lang.in: Ditto.
18436 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18437 * jvgenmain: Ditto.
18439 1998-11-15 Per Bothner <bothner@cygnus.com>
18441 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18443 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18445 1998-11-14 Per Bothner <bothner@cygnus.com>
18447 Allow uses of interface types to verify. This is not really
18448 type-safe, but it matches what Sun does, and is OK as long as
18449 there are appropriate run-time checks.
18450 * verify.c (merge_types): If merging two interface types,
18451 just set the result to java.lang.Object.
18452 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18454 1998-11-13 Tom Tromey <tromey@cygnus.com>
18456 * gjavah.c (main): Handle --output-class-directory argument.
18457 * jvspec.c (lang_specific_driver): Translate `-d' into
18458 -foutput-class-dir.
18459 * jcf.h (jcf_write_base_directory): Declare.
18460 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18461 * lang-options.h: Mention -foutput-class-dir.
18462 * jcf-write.c (jcf_write_base_directory): New global.
18463 (make_class_file_name): Put generated .class file into `-d'
18464 directory, or into source directory if -d not given. Function now
18466 (write_classfile): Free class file name. Handle case where class
18468 (DIR_SEPARATOR): New macro.
18469 Include <sys/stat.h>
18471 * Makefile.in (prefix): New macro.
18473 1998-11-12 Per Bothner <bothner@cygnus.com>
18475 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18476 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18477 here (done in patch_invoke instead).
18478 (case_identity): Moved here from parse.y.
18480 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18481 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18482 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18483 so they can be efficiently scanned without recursion.
18484 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18485 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18486 in BLOCK iteratively, rather than recursively.
18488 * parse.y (do_unary_numeric_promotion): New function.
18489 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18491 * parse.y (patch_newarray): Various fixes.
18493 Re-do handling of switch statements (for proper block scoping).
18494 * parse.y: Add just a single block for the enture switch block,
18495 but don't create any "case blocks".
18496 (group_of_labels): Rmeoved unneeded non-terminal.
18497 CASE_EXPR and DEFAULT_EXPR are added to current block.
18498 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18499 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18500 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18501 * parse.y (wfl_operator, print_int_node): Make non-static.
18502 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18503 as part of recursive scan of block.
18504 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18505 (patch_switch_statement): Most tests move dinto java_complete_tree.
18507 * parse.y: Make various production be non-typed (void).
18508 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18509 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18510 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18512 * jcf-write.c (struct jcf_handler): New type.
18513 (struct jcf_switch_state): New type.
18514 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18515 (alloc_handler, emit_unop, emit_reloc): New functions.
18516 (adjust_typed_op): Add extra parameter ("max type" offset).
18517 (emit_switch_reloc, emit_case-reloc): New function.
18518 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18519 (generate_bytecode_insns): Support REAL_CST, switch statements,
18520 exception handling, method calls, object/array creation, and more.
18522 * class.c: Remove some unused variables.
18523 * constants.c (find_string_constant): New function.
18524 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18525 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18526 if flag_emit_class_files.
18528 1998-11-12 Tom Tromey <tromey@cygnus.com>
18530 * jcf-io.c (find_class): Added explanatory comment.
18532 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18533 trailing slash to `.zip' entries.
18535 * jvspec.c (lang_specific_driver): Correctly handle case where
18536 GC_NAME not defined.
18538 1998-11-11 Tom Tromey <tromey@cygnus.com>
18540 * jvspec.c (GC_NAME): New define.
18541 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18543 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18545 1998-11-11 Per Bothner <bothner@cygnus.com>
18547 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18549 1998-11-11 Tom Tromey <tromey@cygnus.com>
18551 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18553 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18555 * class.c (is_compiled_class): Call safe_layout_class for class
18556 compiled from source.
18557 * conver.h (convert_to_integer, convert_to_real,
18558 convert_to_pointer): Added prototypes.
18559 * decl.c (init_decl_processing): Non longer push the decls of
18560 `methodtable', `constants', `Class', `Field', `dispatchTable'
18561 `jexception' and `Method'.
18562 * expr.c (build_invokeinterface): New function.
18563 (expand_invoke): static variable CLASS_IDENT now in
18564 build_invokeinterface. Use build_invokeinterface.
18565 (expand_java_field_op): Moved code to inline
18566 java.lang.PRIMTYPE.TYPE into a function.
18567 (build_primtype_type_ref): New function.
18568 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18569 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18570 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18571 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18572 (DECL_LOCAL_STATIC_VALUE): New macro.
18573 (build_invokeinterface, build_primtype_type_ref): New function
18575 (java_parse_abort_on_error): Macro rewritten.
18576 * jcf-parse.c (current_method): Add comment to declaration.
18577 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18578 Function prototypes fixed.
18579 (jcf_parse_source): push/pop parser context. save/restore global.
18580 (parse_source_file): Fixed leading comment. Now take a
18581 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18582 classes and pop the parser context anymore.
18583 (yyparse): Push parser context, save globals, parse the source
18584 file, restore globals and pop the parser context when processing a
18586 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18587 * lex.c (java_parse_doc_section): New function.
18588 (java_lex): Call java_parse_doc_section when appropriate. Build an
18589 operator around INSTANCEOF_TK.
18590 * lex.h (java_lineterminator, java_sprint_unicode,
18591 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18592 Prototypes rewritten.
18593 (java_parse_escape_sequence, java_letter_or_digit_p,
18594 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18595 java_read_unicode, java_store_unicode, java_read_char,
18596 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18597 Added function prototypes.
18598 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18600 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18602 (struct parser_ctxt): New fields: deprecated,
18603 current_parsed_class_un, gclass_list.
18604 (fix_method_argument_names, issue_warning_error_from_context,
18605 resolve_package, lookup_package_type): New function prototypes.
18606 (resolve_expression_name): Fixed function prototype.
18607 (find_applicable_accessible_methods_list): Fixed indentation, added
18608 extra argument in prototype.
18609 (check_final_assignment, build_null_of_type, check_deprecation,
18610 check_method_redefinition, reset_method_name,
18611 java_check_regular_methods, java_check_abstract_methods,
18612 maybe_build_primttype_type_ref): New function prototype.
18613 * parse.y (conver.h): Include.
18614 (INSTANCEOF_TK): Tagged <operator>.
18615 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18616 (relational_expression:): Build binop for instanceof.
18617 (java_push_parser_context): Remember ctxp->gclass_list across
18619 (java_pop_parser_context): Simply return if no context
18620 exists. Remember gclass_list across contexts.
18621 (issue_warning_error_from_context): New function.
18622 (parse_error_context): Don't setup ctxp->elc here. Call
18623 issue_warning_error_from_context instead.
18624 (parse_warning_context): Likewise.
18625 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18626 setup. Link new class/interface to ctxp->gclass_list.
18627 (add_superinterfaces): Register interface as incomplete if not
18629 (create_class): Remember class unqualified name in
18630 ctxp->current_parsed_class_un. Check class deprecation.
18631 (register_fields): Check field deprecation. Remember static final
18632 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18634 (method_header): New local variable ORIG_ARG. Use unqualified
18635 current class name for check on constructor errors. Promote return
18636 type if of record type. Argument list fix moved in
18637 fix_method_argument_names, called here. Check method deprecation.
18638 (fix_method_argument_names): New function.
18639 (method_declarator): Promote record typed arguments.
18640 (safe_layout_class): Check class methods before layout.
18641 (java_complete_class): Compute field layout when patched.
18642 (do_resolve_class): Try to load class after having it renamed
18643 after the package name.
18644 (get_printable_method_name): Use DECL_CONTEXT.
18645 (reset_method_name): New function.
18646 (check_method_redefinition): Use reset_method_name.
18647 (java_check_regular_methods): New local variable
18648 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18649 names for error report. Check for compile-time error when method
18650 found has default (package) access.
18651 (java_check_abstract_methods): Now takes an interface DECL node as
18652 an argument. Also reinstall real name on unchecked
18653 overriding/hiding methods for error report.
18654 (java_check_methods): Fixed leading comment. Get classes to verify
18655 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18656 CLASS_METHOD_CHECKED_P on class verification.
18657 (lookup_java_method2): Get real method name if necessary.
18658 (find_in_imports): Don't check package class access here.
18659 (resolve_package, lookup_package_type): New functions.
18660 (java_layout_classes): Fixed leading comment. Take classes to be
18661 laid out from ctxp->gclass_list.
18662 (java_complete_expand_methods): Don't expand native and abstract
18664 (java_expand_classes): New function.
18665 (resolve_expression_name): Use additional argument ORIG. Retrieve
18666 values of static final field of primitive types.
18667 (resolve_field_access): Handles static final field of promotive
18669 (resolve_qualified_expression_name): Handle STRING_CST as
18670 primaries and package name resolution. Check deprecation on found
18671 decls. Set where_found and type_found on non static field resolved
18672 during qualification. Layout non primitive field decl types.
18673 (check_deprecation): New function.
18674 (maybe_access_field): Simplified.
18675 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18676 removed. Reverse method's argument when primary is a type. Don't
18677 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18678 instead. Include abstract class in the list of class searchable
18679 for constructors. Use DECL_CONTEXT of found method for access
18680 checks. Check method deprecation.
18681 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18682 converting arguments. Handle INVOKE_INTERFACE.
18683 (lookup_method_invoke): Search constructor using existing
18684 infrastructure (don't rely on lookup_java_constructor anymore).
18685 (find_applicable_accessible_methods_list): Extra argument flag
18686 LC. Now include constructor in the search.
18687 (qualify_ambiguous_name): Conditional expression are primaries.
18688 (not_initialized_as_it_should_p): static final are always
18690 (java_complete_tree): Pass extra NULL argument to
18691 resolve_expression_name. Stricter test to carry on patching
18692 assignments. New case for INSTANCEOF_EXPR.
18693 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18694 (check_final_assignment, maybe_build_primttype_type_ref): New
18696 (patch_assignment): Detect resolved static finals and carry normal
18697 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18698 (try_builtin_assignconv): Access constant 0 on all primitive
18700 (valid_builtin_assignconv_identity_widening_p): Accept identical
18701 types. Accept all promoted type on int type.
18702 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18703 assigned to a reference.
18704 (valid_method_invocation_conversion_p): Accept to check null
18706 (build_binop): Merge declaration and initialization of local
18708 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18709 numeric types. Improved validity test for qualify operators on
18711 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18712 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18713 primitive type and issue the appropriate error message.
18714 (resolve_type_during_patch): Mark class loaded when resolved.
18715 (patch_cast): Allow null to be cased to reference types.
18716 (build_null_of_type): New function.
18717 (patch_array_ref): Handle array on references correctly.
18718 (patch_return): Removed unused local variable MODIFY. Force
18719 boolean to be returned as integers. Allows null to be returned by
18720 a function returning a reference.
18721 * typeck.c (convert_to_integer, convert_to_real,
18722 convert_to_pointer): Prototypes moved to convert.h
18723 (lookup_argument_method): Use method real name, if necessary.
18725 1998-10-30 Tom Tromey <tromey@cygnus.com>
18727 * class.c (build_class_ref): Changed name of primitive classes to
18730 * class.c (make_class_data): Renamed fields: nmethods to
18731 method_count, method_count to dtable_method_count. Always set
18732 `state' field to 0.
18733 * decl.c (init_decl_processing): Likewise.
18735 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18737 * class.c (layout_class): Don't mangle <finit>, produce
18738 __finit<class> instead. Don't verify artificial methods.
18739 * decl.c (finit_identifier_node): New declared global.
18740 (init_decl_processing): finit_identifier_node initialized.
18741 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18742 * java-tree.h (finit_identifier_node): Declared as extern.
18743 (struct lang_decl): New field called_constructor.
18744 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18745 (CLASS_HAS_FINIT_P): New macro.
18746 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18747 explicit constructor invocation.
18748 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18749 CALL_SUPER_CONSTRUCTOR_P): New macros.
18750 (write_classfile): Added prototype.
18751 * jcf-parse.c (jcf_parse_source): Parse and remember for
18752 generation if the file was seen on the command line.
18753 (parse_source_file): Don't write the class file here.
18754 (yyparse): Loop on files rewritten. Set current_jcf.
18755 (parse_zip_file_entries): Parse class file only if it was found.
18756 * lang.c (init_parse): Don't open command line provided filename
18758 (lang_parse): Don't set main_jcf anymore.
18759 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18760 (JCONSTRUCTOR_CHECK): New macro.
18761 (JBSC_TYPE_P): New macro.
18762 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18763 (COMPLETE_CHECK_OP_2): New macro.
18764 (struct parse_ctxt): New field explicit_constructor_p.
18765 (check_class_interface_creation): Fixed prototype indentation.
18766 (patch_method_invocation_stmt): Prototype reflects added argument.
18767 (patch_invoke): Likewise.
18768 (complete_method_declaration, build_super_invocation,
18769 verify_constructor_circularity,
18770 build_this_super_qualified_invocation, get_printable_method_name,
18771 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18772 verify_constructor_super, create_artificial_method,
18773 start_artificial_method_body, end_artificial_method_body,
18774 generate_field_initialization_code): New function prototypes.
18775 * parse.y: Fixed leading comment
18776 (constructor_header:, constructor_body:, block_end:): Rules tagged
18778 (type_declaration:): Call maybe_generate_finit.
18779 (method_declaration:): Action for method_body: placed in new
18780 function complete_method_declaration, called here.
18781 (constructor_declaration:): Defined actions. Removed leading
18783 (constructor_header:): New rule with action.
18784 (constructor_body:): Rule rewritten using block_begin: and
18785 block_end:. Defined actions.
18786 (constructor_declarator:, explicit_constructor_invocation:):
18788 (block:): Use new rules block_begin: block_end:.
18789 (block_begin:, block_end:): New rules and actions.
18790 (block_statements:): Fixed error message for explicit
18792 (method_invocation:): Call build_this_super_qualified_invocation
18793 if primary is `this' or `super' was seen.
18794 (conditional_expression:): Action defined.
18795 (extra_ctxp_pushed_p): New static global flag.
18796 (java_parser_context_save_global): Create parser context if
18797 necessary. Use extra_ctxp_pushed_p to remember it.
18798 (java_parser_context_restore_global): Pop extra parser context if
18800 (build_array_from_name): Array on primitive types are marked
18802 (register_fields): Restore new name in field initializer
18803 expression if type was altered. Non static fields initialized upon
18804 declaration marked initialized.
18805 (maybe_generate_finit): New function.
18806 (maybe_generate_clinit): Use create_artificial_method,
18807 start_artificial_method_body, end_artificial_method_body. Generate
18808 debug info for enclosed initialization statements.
18809 (method_header): Fixed leading comment. Check constructor
18810 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18812 (complete_method_declaration, constructor_circularity_msg,
18813 verify_constructor_circularity): New functions.
18814 (get_printable_method_name): New function.
18815 (check_method_redefinition): Don't rename <finit> methods. Fix
18816 declared constructor names. Error message for
18817 constructors modified.
18818 (java_check_regular_methods): Local variable seen_constructor
18819 renamed saw_constructor. Skip verification on constructors. Create
18820 default constructor with create_artificial_method.
18821 (java_check_methods): Removed unnecessary empty line.
18822 (create_artificial_method, start_artificial_method_body,
18823 end_artificial_method_body): New functions.
18824 (java_layout_classes): Changed leading comment. Reverse fields
18825 list if necessary. Always layout java.lang.Object if being
18827 (java_complete_expand_methods): Verify constructor circularity.
18828 (java_complete_expand_method): Call fix_constructor on
18829 constructors. Local variable no_ac_found removed. Restore
18830 bindings if method body expansion failed.
18831 (fix_constructors, verify_constructor_super,
18832 generate_field_initialization_code): New function.
18833 (java_expand_classes): Fixed leading comment. Write class file
18835 (resolve_expression_name): Check for illegal instance variable
18836 usage within the argument scope of an explicit constructor
18838 (resolve_qualified_expression_name): Pass extra from_super flag
18839 when invoking patch_method_invocation_stmt. New case for
18840 conditional expression when used as a primary. Check for error
18841 when acquiring super.
18842 (patch_method_invocation_stmt): Added extra argument super. New
18843 local variable is_static_flag. Set class_to_search according to
18844 the nature of the constructor invocation. Don't add `this'
18845 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18846 invocation within the argument scope of explicit constructor
18847 invocation. Set is_static according to is_static_flag. Provide
18848 extra `super' argument to patch_invoke invocation.
18849 (patch_invoke): New argument from_super. Loop on arguments
18850 indentation fixed. Pass from_super to invocation_mode. New switch
18851 case INVOKE_SUPER. Fixed error message in switch default case.
18852 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18854 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18855 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18856 message takes constructors into account.
18857 (find_applicable_accessible_methods_list): Fixed indentation.
18858 (qualify_ambiguous_name): Take explicit constructor invocation
18859 into account. Deal with a conditional expression as a primary to
18861 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18862 case. Added extra argument to patch_method_invocation_stmt.
18863 Register calls made to explicit constructor `this'. Don't call
18864 save_expr in ARRAY_REF case when emitting class files. Check for
18865 illegal use of this when expanding explicit constructor invocation
18867 (complete_function_arguments): Set and reset parser context
18868 explicit_constructor_p field value when appropriate.
18869 (build_super_invocation, build_this_super_qualified_invocation):
18871 (patch_assignment): Fixed typo.
18872 (patch_unaryop): Check on final fields occurs only when a decl
18874 (patch_return): Take constructors into account.
18875 (patch_conditional_expr): New function.
18876 * typeck.c (build_java_signature): Removed unnecessary empty line.
18878 1998-10-28 Jeffrey A Law (law@cygnus.com)
18880 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18882 1998-10-28 Tom Tromey <tromey@cygnus.com>
18884 * decl.c (init_decl_processing): Renamed fields.
18885 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18886 interface_len, msize fields.
18888 * class.c (make_class_data): Removed subclass_head and
18889 subclass_next fields.
18890 * decl.c (init_decl_processing): Removed subclass_head and
18891 subclass_next fields.
18893 1998-10-28 Jeffrey A Law (law@cygnus.com)
18895 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18896 * mangle.c (emit_unicode_mangled_name): Similarly.
18898 1998-10-26 Nick Clifton <nickc@cygnus.com>
18900 * jcf-parse.c (get_constant): Place braces around code to compute
18901 'd' when REAL_ARITHMETIC is not defined.
18903 1998-10-25 H.J. Lu (hjl@gnu.org)
18905 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18908 1998-10-23 Tom Tromey <tromey@cygnus.com>
18910 * lang-specs.h: `.zip' files are input to jc1.
18912 1998-10-22 Per Bothner <bothner@cygnus.com>
18914 * jvspecs.c: Add (but don't enable) support for combining multiple
18915 .class and .java input filenames to a single jc1 invocation.
18916 Add support for -C flag (copile to .class files).
18917 Translate -classpath and -CLASSPATH arguments.
18918 * lang-specs.h: Don't set %2 spec.
18920 1998-10-22 Tom Tromey <tromey@cygnus.com>
18922 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18924 (add_path): Don't add trailing separator to non-empty path
18927 * lang.c (lang_decode_option): Check for -fclasspath and
18928 -fCLASSPATH before examining other `-f' options.
18930 * java-tree.h (finalize_identifier_node): Don't declare.
18931 * class.c (make_class_data): Don't push "final" field.
18932 * decl.c (init_decl_processing): Don't push "final" field.
18933 (finalize_identifier_node): Removed.
18934 (init_decl_processing): Don't set finalize_identifier_node.
18936 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18938 1998-10-11 Anthony Green <green@cygnus.com>
18940 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18941 (JV_SCAN_SOURCES): New macro.
18942 (JCF_DUMP_SOURCES): Likewise.
18943 (jcf-dump$(exeext)): New target.
18944 (jv-scan$(exeext)): New target.
18946 1998-10-22 Tom Tromey <tromey@cygnus.com>
18948 * Makefile.in (LEX): Removed.
18949 (LEXFLAGS): Likewise.
18950 (SET_BISON): New macro.
18952 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18953 spurious diffs in parse.c.
18954 ($(PARSE_SCAN_C)): Likewise.
18955 (PARSE_DIR): New macro.
18957 (PARSE_SCAN_C): Likewise.
18958 (PARSE_RELDIR): New macro.
18960 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18962 * jcf-io.c (find_class): Use saw_java_source to determine when to
18963 look for `.java' file.
18964 * jcf-parse.c (saw_java_source): New global.
18965 (yyparse): Set it if `.java' file seen.
18967 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18968 (GCJH_SOURCES): Likewise.
18969 * Makefile.in (datadir): New macro.
18970 (libjava_zip): Likewise.
18971 (JAVA_OBJS): Added jcf-path.o.
18972 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18973 (../gcjh$(exeext)): Likewise.
18974 (jcf-path.o): New target.
18975 * java-tree.h (fix_classpath): Removed decl.
18976 * jcf-parse.c (fix_classpath): Removed.
18977 (load_class): Don't call fix_classpath.
18978 * parse.y (read_import_dir): Don't call fix_classpath.
18979 * lex.h: Don't mention classpath.
18980 * lex.c (java_init_lex): Don't initialize classpath.
18981 * jcf-io.c (classpath): Removed global.
18982 (find_class): Use jcf_path iteration functions. Correctly search
18983 class path for .java file.
18984 (open_in_zip): New argument `is_system'.
18985 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18986 classpath-related options.
18987 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18989 (lang_init): Call jcf_path_init.
18990 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18991 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18992 Correctly put braces around second string in each entry.
18993 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18994 classpath-related options.
18995 (help): Updated for new options.
18996 * jcf.h: Declare functions from jcf-path.c. Don't mention
18997 `classpath' global.
18998 * jcf-path.c: New file.
19000 * jcf-depend.c: Include jcf.h.
19002 * jcf-write.c (localvar_alloc): Returns `void'.
19003 (localvar_free): Removed unused variable.
19005 * lang.c (OBJECT_SUFFIX): Define if not already defined.
19006 (init_parse): Use OBJECT_SUFFIX, not ".o".
19008 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
19010 * class.c (emit_register_classes): Renamed from
19011 emit_register_class.
19012 * java-tree.h (emit_register_classes): Prototype renamed from
19013 emit_register_class.
19014 * jcf-parse.c (yyparse): Call emit_register_classes once before
19016 * parse.y (java_expand_classes): No longer register classes.
19018 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
19020 * class.c (is_compiled_class): New local variable
19021 seen_in_zip. Identify classes found in currently compiled source
19023 * decl.c (complete_start_java_method): Fixed typo.
19024 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19025 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19026 (CLASS_P): Moved around.
19027 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19028 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19030 (jcf_parse_source): Changed leading comment. Removed unnecessary
19031 fclose and CLASS_FROM_SOURCE_P marking.
19032 (parse_source_file): New local variables remember_for_generation
19033 and filename. Mark parsed file name identifier node. Removed block
19034 executed when parse_only was null. Set remember_for_generation.
19035 Use it as an argument to java_pop_parser_context.
19036 (yyparse): New local variables several_files, list, next node and
19037 current_file_list. Split ampersand separated file names into
19038 current_file_list. Iterate through the list and parse accordingly.
19039 * parse.h (java_pop_parser_context): New function prototype.
19040 * parse.y (ctxp_for_generation): New static global variable.
19041 (java_pop_parser_context): New argument generate. Link popped ctxp
19042 to ctxp_for_generation list accordingly.
19043 (java_complete_expand_methods): Fixed indentation.
19044 (java_expand_classes): New function.
19046 1998-10-17 Per Bothner <bothner@cygnus.com>
19048 * Makefile.in: Link with libiberty.a instead of memmove.o.
19050 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19052 * lex.c (setjmp.h): No longer included.
19053 * lex.h (setjmp.h): Included.
19054 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19055 (duplicate_declaration_error_p): Renamed from
19056 duplicate_declaration_error.
19057 (build_array_from_name): New function prototype.
19058 * parse.y (setjmp.h): No longer included.
19059 (variable_declarator_id): Define action.
19060 (build_array_from_name): New function.
19061 (duplicate_declaration_error_p): Renamed from
19062 duplicate_declaration_error. Fixed leading comment.
19063 (register_fields): Main `for' loop reorganized. Uses
19064 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19065 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19066 build_array_from_name.
19067 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19069 (read_import_dir): Don't try to skip `.' and `..'.
19070 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19071 build_array_from_name. Main `for' loop reorganized.
19072 (resolve_qualified_expression_name): When building access to a
19073 field, use the type where the field was found, not its own type.
19074 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19075 field was found is null.
19076 (qualify_ambiguous_name): Sweep through all successive array
19079 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19081 * java-tree.h (pop_labeled_block, lang_printable_name,
19082 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19083 interface_of_p, inherits_from_p, fix_classpath,
19084 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19085 make_class_data, register_class, alloc_name_constant): New
19086 function prototypes.
19087 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19088 indentation. Added cast to remove warning.
19089 (lang_printable_name): Set v argument unused.
19090 (lang_print_error): Added argument to lang_printable_name call.
19091 (java_dummy_print, print_lang_decl, print_lang_type,
19092 print_lang_identifier, lang_print_xnode): All argument marked
19094 * lex.c (java_unget_unicode): Removed unnecessary argument.
19095 (java_allocate_new_line): Unused local variable is gone.
19096 (java_read_char): Added parenthesis in expressions to remove
19097 warnings. Added final return statement.
19098 (java_read_unicode): Added parenthesis in expression to remove
19100 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19101 (java_parse_escape_sequence): Likewise.
19102 (java_lex): Unused local variables are gone. Fixed
19103 java_unget_unicode invocation.
19104 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19106 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19107 lang_printable_name invocation in macro.
19108 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19110 (duplicate_declaration_error): Suppressed unused argument in
19112 (identical_subpath_p): Function declaration is gone.
19113 (patch_invoke): Suppressed unused argument in prototype.
19114 (patch_cast, build_labeled_block, check_thrown_exceptions):
19116 * parse.y (setjmp.h): Included
19117 (toplev.h): Likewise.
19118 (field_declaration:): Suppressed unused local
19119 (label_decl:): Fixed build_labeled_block invocation.
19120 (java_pop_parser_context): Put extra parenthesis around assignment
19122 (yyerror): Suppressed unused local variables.
19123 (variable_redefinition_error): Fixed lang_printable_name
19125 (create_interface): Suppressed unused local variables.
19126 (create_class): Likewise.
19127 (duplicate_declaration_error): Suppressed unused argument. Fixed
19128 lang_printable_name invocation.
19129 (register_fields): Suppressed unused local variable. Fixed
19130 duplicate_declaration_error invocation.
19131 (method_header): Suppressed unused local variable.
19132 (method_declarator, parser_check_super): Likewise.
19133 (java_complete_class): Suppressed unused local variable. Fixed
19134 fatal error message.
19135 (complete_class_report_errors): Added default: in switch.
19136 (java_check_regular_methods): Fixed lang_printable_name
19138 (check_throws_clauses): Likewise.
19139 (java_check_abstract_methods): Suppressed unused local
19140 variable. Fixed lang_printable_name invocation.
19141 (read_import_entry): Added supplemental return statement.
19142 (read_import_dir): Suppressed unused local variables.
19143 (check_pkg_class_access, declare_local_variables): Likewise.
19144 (source_start_java_method): Suppressed unused extern variable
19146 (expand_start_java_method): Suppressed unused extern and local
19147 variable declarations.
19148 (java_complete_expand_methods): Likewise.
19149 (java_complete_expand_method): Suppressed unused local variables.
19150 (make_qualified_name): Likewise.
19151 (resolve_qualified_expression_name): Added default: in
19152 switch. Fixed lang_printable_name invocation.
19153 (class_instance_creation_expression): Added parenthesis around
19155 (patch_method_invocation_stmt): Fixed lang_printable_name and
19156 patch_invoke invocations.
19157 (check_for_static_method_reference): Fixed lang_printable_name
19159 (patch_invoke): Suppressed unused arguments and local variables.
19160 (lookup_method_invoke): Suppressed unused local variables.
19161 (qualify_ambiguous_name): Added default: in switch.
19162 (identical_subpath_p): Function removed.
19163 (patch_assignment): Suppressed unused local variables. Suppressed
19164 unnecessary if statement. Fixed lang_printable_name invocations.
19165 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19166 (valid_ref_assignconv_cast_p): Parenthesis around
19167 expression. Suppressed unused local variables.
19168 (build_binop): Suppressed unused local variables. fixed
19169 lang_printable_name invocations.
19170 (string_constant_concatenation): Suppressed unused local
19172 (patch_unaryop): Fixed lang_printable_name invocation.
19173 (patch_cast): Suppressed unnecessary argument. Fixed
19174 lang_printable_name invocation.
19175 (patch_array_ref): Fixed lang_printable_name invocation.
19176 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19177 (build_labeled_block): Suppressed unused argument.
19178 (generate_labeled_block): Fixed build_labeled_block invocation.
19179 (build_loop_body): Suppressed unused local variables.
19180 (patch_loop_statement): Likewise.
19181 (patch_exit): Fixed lang_printable_name invocation.
19182 (patch_switch_statement): Likewise.
19183 (case_identity): First argument marked unused.
19184 (patch_try_statement): Fixed lang_printable_name invocations.
19185 (patch_synchronized_statement, patch_throw_statement): Likewise.
19186 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19187 lang_printable_name invocations.
19188 (check_thrown_exceptions_do): Suppressed unused argument.
19190 1998-10-14 Tom Tromey <tromey@cygnus.com>
19192 * jcf-write.c (write_classfile): Add output class file as target.
19193 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19194 * jcf.h: Added declarations for dependency-tracking functions.
19195 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19196 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19197 (finish_parse): Call jcf_dependency_write.
19198 (dependency_tracking): New global.
19199 (DEPEND_SET_FILE): New define.
19200 (DEPEND_ENABLE): New define.
19201 (init_parse): Enable dependency tracking if required.
19203 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19204 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19205 (../gcjh$(exeext)): Likewise.
19206 (jcf-depend.o): New target.
19207 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19208 (GCJH_SOURCES): Likewise.
19209 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19211 (find_classfile): Added dep_name argument.
19212 (find_class): Compute name of dependency.
19213 (open_in_zip): Call jcf_dependency_add_file.
19214 * gjavah.c (output_file): No longer global.
19215 (usage): Don't mention "gjavah".
19217 (java_no_argument): Likewise.
19218 (version): Likewise.
19219 (main): Recognize and handle -M family of options.
19220 (print_mangled_classname): Return is void.
19221 (process_file): Handle case where output is suppressed.
19222 (HANDLE_END_FIELD): Likewise.
19223 (HANDLE_METHOD): Likewise.
19224 * jcf-depend.c: New file.
19226 1998-10-13 Jeffrey A Law (law@cygnus.com)
19228 * java-tree.def: Add missing newline at EOF.
19230 1998-10-13 Tom Tromey <tromey@cygnus.com>
19232 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19233 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19235 Include <config.h> and "system.h".
19236 (disassemble_method): Undefine RET to avoid clash with
19237 config/i386/i386.h.
19239 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19241 * decl.c (runtime_exception_type_node, error_exception_type_node):
19242 New global variables.
19243 (init_decl_processing): Initialized.
19244 * expr.c (java_lang_expand_expr): Set caught exception type to
19245 null if catch handler argument doesn't exit.
19246 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19248 * java-tree.h (runtime_exception_type_node,
19249 error_exception_type_node): Global variables declared.
19250 (DECL_FUNCTION_THROWS): New macro.
19251 (DECL_FUNCTION_BODY): Modified comment.
19252 (DECL_SPECIFIC_COUNT): Likewise.
19253 (struct lang_decl): New field throws_list.
19254 (IS_UNCHECKED_EXPRESSION_P): New macro.
19255 * lex.c (java_lex): Generate location information for THROW_TK.
19256 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19257 EXCEPTIONS_P): New macros.
19258 (enum jdep_code): New value JDEP_EXCEPTION.
19259 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19260 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19261 PATCH_METHOD_RETURN_ERROR): New macros.
19262 (patch_method_invocation_stmt): Added new argument to prototype.
19263 (patch_synchronized_statement, patch_throw_statement,
19264 check_thrown_exceptions, check_thrown_exceptions_do,
19265 purge_unchecked_exceptions, check_throws_clauses): New function
19267 * parse.y Fixed typo in keyword section.
19268 (throw:): Rule tagged <node>.
19269 (THROW_TK): Keyword tagged <operator>.
19270 (method_header:): Last argument to call to method_header passed
19272 (throws:, class_type_list:, throw_statement:,
19273 synchronized_statement:, synchronized:): Defined actions.
19274 (method_header): New local variable current. Register exceptions
19275 from throws clause.
19276 (java_complete_tree): Complete and verify exceptions from throws
19278 (complete_class_report_errors): Error message on exceptions not
19280 (java_check_regular_methods): Fixed typo. Shortcut on private
19281 overriding methods. Changed error message on method
19282 redefinition. Check for throws clause compatibility.
19283 (check_throws_clauses): New function.
19284 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19285 method. Changed error message on method redefinition.
19286 (currently_caught_type_list): New static variable.
19287 (java_complete_expand_methods): Purge unchecked exceptions from
19288 throws clause list. Call PUSH_EXCEPTIONS before walk and
19289 POP_EXCEPTIONS after.
19290 (resolve_qualified_expression_name): Pass new argument as NULL to
19291 patch_method_invocation_stmt.
19292 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19293 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19294 argument list when appropriate. Use new argument if non null to
19295 store selected method decl.
19296 (patch_invoke): Convert if necessary args of builtin types before
19297 forming CALL_EXPR. Argument list no longer reversed here.
19298 (invocation_mode): Treat final methods as static methods.
19299 (java_complete_tree): New cases for THROW_EXPR: and
19300 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19302 (complete_function_arguments): No more RECORD_TYPE
19303 conversion. Function parameter nodes no longer saved.
19304 (valid_ref_assignconv_cast_p): Avoid handling null type.
19305 (patch_binop): Fixed null constant reference handling.
19306 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19307 BUILD_THROW macros.
19308 (patch_try_statement): Fixed comments. Record caught types in
19309 list, push the list, expand try block and pop the list.
19310 (patch_synchronized_statement, patch_throw_statement,
19311 check_thrown_exceptions, check_thrown_exceptions_do,
19312 purge_unchecked_exceptions): New functions.
19313 * typeck.c (lookup_argument_method): Allow WFL in place of method
19314 DECL_NAME during method definition check
19316 1998-10-09 Tom Tromey <tromey@cygnus.com>
19318 * gjavah.c (decode_signature_piece): New function.
19319 (print_c_decl): Use it. Added `name_override' argument.
19320 (print_method_info): Use name_override argument to print_c_decl.
19321 (seen_fields): Removed.
19322 (print_field_info): Don't update seen_fields.
19323 (struct method_name): New structure.
19324 (method_name_list): New global.
19325 (print_method_info): Add new method to list of methods.
19326 (name_is_method_p): New function.
19327 (print_field_info): If field name has same name as method, then
19329 (process_file): Parse methods before fields.
19330 (field_pass): New global.
19331 (HANDLE_END_FIELD): Take field_pass into account.
19333 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19335 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19336 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19338 1998-10-03 Anthony Green <green@cygnus.com>
19340 * jvspec.c: Fix bug in jvgenmain_spec patch.
19342 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19344 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19345 * decl.c (soft_exceptioninfo_call_node): New global variable.
19346 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19347 takes extra integer argument. soft_exceptioninfo_call_node
19349 * except.c (java_set_exception_lang_code): New function
19350 (method_init_exceptions): Called here.
19351 (prepare_eh_table_type): New function.
19352 (expand_end_java_handler): Called here.
19353 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19354 one argument. Modified generation of call to
19355 soft_badarrayindex_node to use new argument.
19356 (build_java_arrayaccess): Pass faulty index value to
19357 build_java_throw_out_of_bounds_exception.
19358 (generate_name): New function.
19359 (java_lang_expand_expr): New local variables node, current,
19360 has_finally_p. Expand TRY_EXPR node.
19361 (process_jvm_instruction): Replace top of the stack with thrown
19362 object reference when entering exception handler.
19363 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19364 specific tree codes.
19365 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19367 (DECL_SPECIFIC_COUNT): New macro.
19368 (prepare_eh_table_type, java_set_exception_lang_code,
19369 generate_name): New function declarations.
19370 (match_java_method): Declaration deleted.
19371 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19373 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19374 * parse.h (redefinition_error, refine_accessible_methods_list,
19375 can_cast_to_p): Function declaration removed.
19376 (classitf_redefinition_error, variable_redefinition_error,
19377 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19378 find_most_specific_methods_list, argument_types_convertible,
19379 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19380 valid_cast_to_p, valid_method_invocation_conversion_p,
19381 try_reference_assignconv, add_stmt_to_compound,
19382 build_jump_to_finally, build_tree_list, patch_try_statement,
19383 java_get_catch_block): New function declarations.
19384 * parse.y (string_buffer_type): Global variable deleted.
19385 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19386 finally): Rules tagged <node>.
19387 (TRY_TK, CATCH_TK): Token tagged <operator>.
19388 (class_body_declaration:, class_member_declaration:,
19389 formal_parameter:, explicit_constructor_invocation:,
19390 interface_member_declaration:, constant_declaration:,
19391 primary_no_new_array:, class_instance_creation_expression:,
19392 array_creation_expression:): Issue error on unsuported JDK1.1
19394 (try_statement:, catches:, finally:): Define actions.
19395 (catch_clause_parameter): New rule.
19396 (catch_clause:): Use new rule catch_clause_parameter.
19397 (parse_jdk1_1_error): New function.
19398 (redefinition_error): Renamed classitf_redefinition_error.
19399 (variable_redefinition_error): New function.
19400 (check_class_interface_creation): Call
19401 classitf_redefinition_error.
19402 (java_complete_tree): Added error message on JDEP_TYPE: case.
19403 (complete_class_report_errors): Fixed indentation.
19404 (declare_local_variables): Call variable_redefinition_error.
19405 (source_end_java_method): Call java_set_exception_lang_code and
19406 emit_handlers where appropriate.
19407 (java_method_add_stmt): Call add_stmt_to_block.
19408 (add_stmt_to_block): New function.
19409 (lookup_method_invoke): Fixed outside comment. new local variable
19410 candicates. Call find_applicable_accessible_methods_list and
19411 find_most_specific_methods_list when searching for a
19412 method. Modified error report to list possible candidates when
19414 (find_applicable_accessible_methods_list,
19415 find_most_specific_methods_list, argument_types_convertible): New
19417 (refine_accessible_methods_list): Function deleted.
19418 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19419 expr (if applicable) before calling patch_array_ref.
19420 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19421 (enter_block): Fixed comment.
19422 (enter_a_block): New function.
19423 (patch_assignment): Reorganized. Call try_reference_assignconv for
19424 references. Call valid_cast_to_p instead of can_cast_to_p.
19425 (try_reference_assignconv,
19426 valid_builtin_assignconv_identity_widening_p): New functions.
19427 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19428 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19430 (build_string_concatenation): Don't resolve StringBuffer.
19431 (patch_cast): Fixed inverted arguments.
19432 (patch_array_ref): Code to save array expr deleted. Call
19433 valid_cast_to_p instead of can_cast_to_p.
19434 (generate_labeled_block): Call generate_name.
19435 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19436 patch_try_statement): New functions.
19437 * typeck.c (match_java_method): Function deleted.
19439 1998-10-02 Anthony Green <green@cygnus.com>
19441 * jvspec.c: jvgenmain_spec uses different temporary file names.
19443 1998-10-02 Anthony Green <green@cygnus.com>
19445 * jvspec.c (lang_specific_driver): Fail if user specifies
19446 --main= when not linking.
19448 1998-09-28 Tom Tromey <tromey@cygnus.com>
19450 * class.c (make_class_data): Push value for `thread' field.
19451 * decl.c (init_decl_processing): Added `thread' field to class.
19453 * class.c (add_field): Always make static fields externally
19456 1998-09-26 Anthony Green <green@cygnus.com>
19458 * expr.c (build_java_athrow,
19459 build_java_throw_out_of_bounds_exception, expand_invoke,
19460 build_newarray, expand_java_multianewarray, build_java_monitor):
19461 Update comments to reflect _Jv_* function names.
19463 1998-09-25 Per Bothner <bothner@cygnus.com>
19465 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19466 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19467 * parse.y (expand_start_java_method): Likewise.
19469 1998-09-24 Per Bothner <bothner@cygnus.com>
19471 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19473 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19474 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19475 * expr.c: Remove no-longer-needed calls to promote_type.
19476 * decl.c (give_name_to_locals): Liekwise.
19477 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19478 * parse.y: Add/remove promote_type calls as appropriate.
19479 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19480 (parse_signature_string): Likewise.
19481 (build_java_array_type): Fix for now signature convenions.
19483 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19485 1998-09-23 Tom Tromey <tromey@cygnus.com>
19487 * class.c (init_class_processing): libjava function renamed to
19490 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19492 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19493 * java-tree.def: Fixed DEFTREECODE third argument.
19494 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19495 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19496 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19497 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19498 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19499 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19500 * lang.c (java_tree_code_type, java_tree_code_length,
19501 java_tree_code_name): New arrays.
19502 (lang_init): Append Java tree node definitions to Gcc ones.
19503 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19505 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19507 (java_lex): Allow declaration of empty string constants. Retain
19508 location information on CASE_TK and DEFAULT_TK.
19509 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19510 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19511 Modified to be more robust.
19512 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19513 (build_new_invocation, try_builtin_assignconv,
19514 patch_switch_statement, string_constant_concatenation,
19515 build_string_concatenation, patch_string_cst, patch_string,
19516 java_expand_switch): New function declarations.
19517 * parse.y: Rules related to switch and EH tagged <node>.
19518 (label_id): Set to NULL_TREE
19519 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19521 (this_or_super:): Fixed indentation.
19522 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19523 statement_expression:): Removed call to RULE on all sub-rules.
19524 (switch_expression:, switch_labels:): New rules.
19525 (switch_statement:, switch_block:, switch_block_statement_groups:,
19526 switch_block_statement_group:, switch_labels:, switch_label:):
19528 (throw_statement:, synchronized_statement:, try_statement:):
19529 Defined temporary actions.
19530 (class_instance_creation_expression:): Call
19531 build_new_invocation. Fixed indentation.
19532 (field_access): Fixed indentation.
19533 (method_invocation): Likewise.
19534 (make_qualified_primary): Use THIS_EXPR.
19535 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19536 resolving from SUPER, set *type_found.
19537 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19538 (java_complete_tree): Removed unused local variable `location'. Case
19539 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19540 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19541 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19542 STRING_CST: case. default: checks for patchable strings.
19543 (complete_function_arguments): Transform string constant or
19544 crafted StringBuffer if necessary.
19545 (build_method_invocation): Fixed comments.
19546 (build_new_invocation): New function.
19547 (patch_assignment): Call try_builtin_assignconv to figure a valid
19548 assignment conversion between builtin types.
19549 (try_builtin_assignconv): New function.
19550 (build_binop): Use URSHIFT_EXPR directly to call build.
19551 (operator_string): Use UNARY_PLUS_EXPR.
19552 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19554 (do_merge_string_cste, merge_string_cste,
19555 string_constant_concatenation, build_string_concatenation,
19556 patch_string, patch_string_cst): New function.
19557 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19558 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19559 (build_newarray_node): Use NEW_ARRAY_EXPR.
19560 (build_this): Use THIS_EXPR.
19561 (build_return): Enable debug information on return statement.
19562 (build_if_else_statement): Likewise.
19563 (complete_labeled_statement): Fixed related comment.
19564 (build_loop_body): Fixed comment.
19565 (build_bc_statement): Enable debug information on break/continue
19567 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19569 (patch_switch_statement, case_identity, java_expand_switch): New
19572 1998-09-21 Per Bothner <bothner@cygnus.com>
19574 * buffer.h (BUFFER_INIT): New macro.
19575 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19576 Pass (struct jcf_partial *state) to most functions.
19577 (jcf_block, jcf_relocation): New types.
19578 Support labels, branches, conditionals, loops.
19580 1998-09-21 Tom Tromey <tromey@cygnus.com>
19582 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19584 1998-09-21 Per Bothner <bothner@cygnus.com>
19586 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19587 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19588 not integer_type_node (INT_TYPE_SIZ bits).
19590 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19592 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19593 * jcf-dump.c (print_exception_table): New function.
19594 (disassemble_method): Better handling of wide instructions.
19595 Make more robust for bad input.
19597 1998-09-30 Jeffrey A Law (law@cygnus.com)
19599 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19602 1998-09-17 Jeffrey A Law (law@cygnus.com)
19604 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19606 1998-09-17 Tom Tromey <tromey@cygnus.com>
19608 * Makefile.in ($(PARSE_H)): Removed target.
19610 1998-09-17 Jeffrey A Law (law@cygnus.com)
19612 * Makefile.in (JAVA_OBJS): Add memmove.o
19613 (memmove.o): New target & rules.
19615 1998-09-15 Tom Tromey <tromey@cygnus.com>
19617 * expr.c (expand_invoke): Don't generate a call to the class init
19620 1998-09-14 Jeffrey A Law (law@cygnus.com)
19622 * Makefile.in: Add many missing dependencies.
19623 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19625 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19626 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19628 1998-09-11 Per Bothner <bothner@cygnus.com>
19630 * decl.c (complete_start_java_method): If method is static (and
19631 not private) call _Jv_InitClass.
19632 * expr.c (expand_invoke): Don't call build_class_init.
19634 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19636 1998-09-10 Jeffrey A Law (law@cygnus.com)
19638 * Make-lang.in (GCJ): Define before using.
19640 1998-09-09 Jeffrey A Law (law@cygnus.com)
19642 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19643 losing due to namespace pollution in GNU getopt.h
19645 1998-09-09 Tom Tromey <tromey@cygnus.com>
19647 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19648 (java.all.cross): Likewise.
19649 (java.rest.encap): Likewise.
19651 1998-09-08 Jeffrey A Law (law@cygnus.com)
19653 * gjavah.c (print_class_decls): Fix thinko in arglist
19654 * jcv-io.c (find_classfile): Similarly.
19656 1998-09-07 Jeffrey A Law (law@cygnus.com)
19658 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19660 1998-09-05 Tom Tromey <tromey@cygnus.com>
19662 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19663 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19664 * Makefile.in (PARSE_C): New macro.
19665 (PARSE_H): Likewise.
19666 (PARSE_SCAN_C): Likewise.
19667 ($(PARSE_C)): Target renamed from parse.c.
19668 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19669 (clean): Remove parse-scan.c as well.
19670 (parse.o): Depend on $(PARSE_C).
19672 1998-09-05 Anthony Green <green@cygnus.com>
19674 * README, license.terms: Removed.
19676 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19677 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19678 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19679 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19680 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19681 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19682 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19683 and Java trademark attribution.
19685 1998-09-04 Tom Tromey <tromey@cygnus.com>
19687 * Makefile.in: Use gcjh, not gjavah.
19688 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19689 * Make-lang.in: Changed gjavah to gcjh everywhere.
19691 1998-09-03 Per Bothner <bothner@cygnus.com>
19693 * gjavah.c: Support new -prepend -add -append flags.
19694 (print_method_info): Method is not virtual if class is final.
19696 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19698 * jv-scan.c: Fixed copyright assignment.
19699 * keyword.gperf: Likewise.
19700 * keyword.h: Likewise.
19701 * lex.c: Fixed copyright assignment.
19702 (java_lex): Push unicode back when parsing '<'.
19703 * lex.h: Fixed copyright assignment.
19704 * parse-scan.y: Likewise.
19705 * parse.h: Fixed copyright assignment.
19706 (build_debugable_stmt, complete_for_loop): New function prototypes.
19707 * parse.y: Fixed copyright assignment.
19708 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19709 size_zero_node when completing a loop with no exit condition.
19710 (for_statement_nsi:): Define action.
19711 (for_init:, for_update:): Return size_zero_node when empty.
19712 (declare_local_variables): Call build_debugable_stmt.
19713 (build_debugable_stmt): New function.
19714 (build_loop_body): Build debugable statement around loop
19716 (complete_loop_body): Take into account the debugable statement
19717 around the EXIT_EXPR.
19718 (complete_loop_body): New function.
19719 (patch_exit_expr): Fixed condition inversion.
19721 1998-09-02 Tom Tromey <tromey@cygnus.com>
19723 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19724 name of thread define.
19725 * jvspec.c (THREAD_NAME): New macro.
19727 (THREADLIB): Likewise.
19728 (lang_specific_driver): Recognize attempt to link with thread
19729 library or gc library. Recognize -ljava on command line so it
19730 isn't linked against more than once.
19732 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19734 * parse-scan.y (report_main_declaration): Name of the class
19735 containing `main' can be a qualified name.
19737 1998-08-31 Tom Tromey <tromey@cygnus.com>
19739 * config-lang.in: Changed gjavac to gjc everywhere.
19740 * Make-lang.in: Changed gjavac to gjc everywhere.
19742 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19744 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19745 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19746 and install the files.
19747 * Makefile.in (JAVA_OBJS_LITE): New variable.
19748 (compiler:): Now include jv-scan as a dependency.
19749 (../jv-scan$(exeext), parse-scan.c): New targets.
19750 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19751 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19752 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19753 check for errors even if parse_only.
19754 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19756 (yylex): New function. Uses java_lex body.
19757 (java_lex): Removed commented out statement. Remove local variable
19758 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19759 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19760 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19761 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19762 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19763 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19765 (java_lex_error): Empty if JC1_LITE is defined.
19766 (java_get_line_col): Return 0 if JC1_LITE is defined.
19767 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19768 SET_MODIFIER_CTX): Moved into the section containing the macros
19769 conditionally defined by JC1_LITE.
19770 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19771 argument if JC1_LITE is defined.
19772 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19773 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19775 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19776 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19777 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19778 to different values according to JC1_LITE.
19779 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19780 declared if JC1_LITE set.
19781 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19782 defined if JC1_LITE not set.
19783 (struct parser_ctx): Reorganized and skip the jc1 front end part
19785 (java_layout_classes): New function definition.
19786 (java_push_parser_context, java_init_lex, yyparse, yylex,
19787 yyerror): Prototype always declared. All other static function
19788 prototypes declared only if JC1_LITE is not set.
19789 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19790 declared in parse.h.
19791 (java_layout_classes): New function.
19792 (java_complete_expand_methods): No longer layout the class here.
19793 * parse-scan.y: New file.
19794 * jv-scan.c: New file.
19796 1998-08-25 Tom Tromey <tromey@cygnus.com>
19798 * gjavah.c (main): Handle -friend option.
19799 (friend_specs): New global.
19800 (generate_access): Handle friend_specs.
19801 (process_file): Likewise.
19802 (MAX_FRIENDS): New macro.
19803 (friend_count): New global.
19804 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19805 Changed all callers.
19807 1998-08-24 Per Bothner <bothner@cygnus.com>
19809 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19810 (main): Handle processing all the entries of a named .zip archive.
19811 * jcf-io.c (jcf_trim_old_input): New function.
19812 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19814 1998-08-24 Per Bothner <bothner@cygnus.com>
19816 * lang.c (flag_assume_compiled): Make default be on.
19818 1998-08-21 Per Bothner <bothner@cygnus.com>
19820 * jcf-dump.c: Add bunches of flags to control output more.
19821 (process_class): New function; support printing more than one class.
19822 (main): Support new --print-main and --javap flags.
19823 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19824 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19826 1998-08-20 Per Bothner <bothner@cygnus.com>
19828 Change mangling of dispatch table to match C++ vtable (w/thunks).
19829 * class.c (build_dtable_decl), java-tree.h: New function.
19830 (make_class_data): Call it.
19831 * decl.c (init_decl_processing): Likewise.
19833 1998-08-19 Warren Levy <warrenl@cygnus.com>
19835 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19836 soft_anewarray; adjust args passed.
19837 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19838 match _Jv_NewObjectArray.
19840 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19842 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19843 * expr.c (loopup_label): Call create_label_decl.
19844 (create_label_decl): New function.
19845 (java_lang_expand_expr): Call expand_start_bindings with argument
19847 * java-tree.h Added space after PROTO in function declarations
19849 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19850 (create_label_decl, push_labeled_block): New function
19852 * lex.c (label_id): Initialize.
19853 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19855 * parse.h Added space after PROTO in function declarations when
19857 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19858 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19859 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19860 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19862 (struct parser_ctxt): New fields current_loop,
19863 current_labeled_block.
19864 (build_if_else_statement, patch_if_else_statement,
19865 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19866 generate_labeled_block, complete_labeled_statement,
19867 build_bc_statement, patch_bc_statement, patch_loop_statement,
19868 build_new_loop, build_loop_body, complete_loop_body): New function
19870 * parse.y (java_warning_count): New global variable.
19871 (label_id): New static variable.
19872 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19873 (block:): Return size_zero_node when block is empty.
19874 (empty_statement:): Return size_zero_node.
19875 (statement:): Implement supplemental action when for_statement: is
19877 (label_decl:): New rule.
19878 (labeled_statement:): Rewritten using label_decl. Actions
19880 (labeled_statement_nsi:): Likewise.
19881 (if_then_statement): Actions implemented.
19882 (while_expression): New rule.
19883 (while_statement:): Rewritten using while_expression. Actions
19885 (while_statement_nsi:): Likewise.
19886 (do_statement_begin:): New rule.
19887 (do_statement:): Rewritten using do_statement_begin. Actions
19889 (for_statement:): Rewritten using for_begin. Actions implemented.
19890 (for_statement_nsi:): Likewise.
19891 (for_header:, for_begin:): New rules.
19892 (for_init:): Actions implemented.
19893 (statement_expression_list:, break_statement:,
19894 continue_statement:): Likewise.
19895 (yyerror): Count number of issued warning(s).
19896 (java_report_errors): Report error(s) and/or warning(s).
19897 (java_complete_class): Use build_java_argument_signature to
19898 recompute completed method signature.
19899 (java_check_regular_methods): New locals method_wfl and aflags.
19900 Use method_wfl instead of lookup_cl during error reports. Fixed
19901 indentation and modified some error messages. Use
19902 lang_printable_name in method instead of the DECL_NAME. New code
19903 to issue warnings on methods not overriding corresponding methods
19904 private to a different package.
19905 (java_method_add_stmt): Call add_stmt_to_compound.
19906 (add_stmt_to_compound): New function.
19907 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19908 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19909 (build_if_else_statement, patch_if_else_statement,
19910 build_labeled_block, generate_labeled_block,
19911 complete_labeled_statement, build_new_loop, build_loop_body,
19912 complete_loop_body, patch_loop_statement, build_bc_statement,
19913 patch_bc_statement, patch_exit_expr): New functions.
19914 * typeck.c (build_java_signature): Build argument signature before
19915 enclosing it in between parenthesis.
19917 1998-08-17 Warren Levy <warrenl@cygnus.com>
19919 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19920 (JAVA_OBJS): Added reminder comment
19922 1998-08-13 Nick Clifton <nickc@cygnus.com>
19924 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19925 be interpreted as a long long.
19927 1998-08-13 Warren Levy <warrenl@cygnus.com>
19929 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19930 soft_initialise_class. Use _Jv_NewMultiArray, not
19931 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19932 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19933 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19934 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19936 1998-08-12 Per Bothner <bothner@cygnus.com>
19938 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19939 length_identifier_node): New global tree node constants.
19940 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19941 Replace uses by super_identifier_node etc.
19942 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19944 * parse.y (resolve_field_access): Don't special-case ".length" if
19945 flag_emit_class_files.
19946 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19947 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19950 1998-08-11 Per Bothner <bothner@cygnus.com>
19952 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19953 * class.c (make_method_value): Remove init for removed fields.
19955 * class.c (layout_class): Use build_java_argument_signature.
19956 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19958 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19959 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19960 (build_java_signature): Don't use push_java_argument_signature.
19962 * typeck.c (lookup_argument_method): New function.
19963 * parse.y (java_check_regular_methods): Use lookup_argument_method
19964 instead of lookup_java_method2 followed by lookup_java_method.
19966 * parse.y (check_method_redefinition): Minor optimization.
19968 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19969 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19971 1998-08-10 Tom Tromey <tromey@cygnus.com>
19973 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19976 * gjavah.c (java_float_finite): Use K&R-style definition.
19977 (java_double_finite): Likewise.
19978 (generate_access): Now returns void. Changed all callers.
19979 (last_access_generated): Removed.
19980 (process_file): Only make a single pass over the .class file.
19982 1998-07-29 Per Bothner <bothner@cygnus.com>
19984 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19985 for compatibility for G++ (with -fvtable-thunks).
19986 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19988 * gjavah.c (process_file): Use public inheritance for super-class.
19990 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19992 * lex.c (java_init_lex): Initialize ctxp->package.
19993 * parse.h (struct parser_ctxt): package and package_len replaced
19994 by tree package, an identifier node. Field method_decl_list is
19995 gone. Fixed comments.
19996 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19997 class_in_current_package): New function prototypes.
19998 * parse.y (array_type:): Set class loaded flag on primitive type
20000 (package_declaration:): Assign ctxp->package to the
20002 (method_invocation:): Handle invocation of method qualified by
20004 (single_type_import_declaration:): Removed ambiguity check.
20005 (java_pop_parser_context): New local variable `next'. Reset and
20006 set IMPORT_CLASSFILE_NAME flags on current and previous import
20008 (java_accstring_lookup): Use new local macro COPY_RETURN.
20009 (lookup_field_wrapper): New function.
20010 (parser_qualified_classname): Use merge_qualified_name.
20011 (parser_check_super_interface): Broaden error message.
20012 (do_resolve_class): Check for qualified class name in the current
20013 compilation unit if appropriate.
20014 (process_imports): Check for already defined classes.
20015 (check_pkg_class_access): Got rid of call to
20016 get_access_flags_from_decl.
20017 (java_complete_expand_methods): Call safe_layout_class based on
20018 the current class size.
20019 (make_qualified_primary): Build a WFL qualification on primary if
20021 (merge_qualified_name): New function.
20022 (make_qualified_name): Use merge_qualified_name.
20023 (resolve_expression_name): Use safe_lookup_field.
20024 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20025 (resolve_qualified_expression_name): Likewise. Check on resolved
20026 element accessibility.
20027 (not_accessible_p, class_in_current_package): New functions.
20028 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20029 (patch_method_invocation_stmt): Merged common pieces. Check
20030 accessibility of invoked method.
20031 (check_for_static_method_reference): Add returned type in error
20033 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20034 (refine_accessible_methods_list): Merged two conditions in test.
20035 (java_complete_class): Sanity check on stabilize_ref gone.
20036 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20038 1998-07-28 Per Bothner <bothner@cygnus.com>
20040 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20042 1998-07-24 Tom Tromey <tromey@cygnus.com>
20044 * gjavah.c (F_NAN): Removed.
20045 (F_NAN_MASK): New macro.
20046 (F_POSITIVE_INFINITY): Removed.
20047 (F_NEGATIVE_INFINITY): Likewise.
20048 (java_float_finite): Rewrote.
20049 (D_NAN_MASK): Renamed.
20050 (java_double_finite): Rewrote.
20051 (D_POSITIVE_INFINITY): Removed.
20052 (D_NEGATIVE_INFINITY): Likewise.
20054 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20055 If verbose, print underlying representation of value in hex.
20057 1998-07-24 Per Bothner <bothner@cygnus.com>
20059 * buffer.h, buffer.c: New files.
20060 * Makefile.in (JAVA_OBJS): Add buffer.o.
20062 Support locals variables and writing their debug entries to .class.
20063 * jcf-write.c: Simplify some by user new buffer type.
20064 (vode_buffer_grow): Removed.
20065 (struct localvar_info): New type.
20066 (localsvars, localvartable): New buffers.
20067 (localvar_alloc, localvar_free): New functions.
20068 (generate_bytecode_insns): Handle local variables.
20069 (generate_classfile): Write LocalVariableTable attribute.
20071 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20073 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20074 * zipfile.h (ZIPMAGIC): New macro.
20076 1998-07-24 Tom Tromey <tromey@cygnus.com>
20078 * Makefile.in (gjavah.o): Updated dependencies.
20079 (jcf-dump.o): Likewise.
20080 (all.indirect): Use ../gjavah.
20081 (../gjavah$(exeext)): Likewise.
20082 (clean): Don't remove gjavah.
20083 (clean): Remove parse.c, not java/parse.c.
20084 * Make-lang.in (java): Added gjavah.
20085 (gjavah$(exeext)): New target.
20086 (GJAVAH_SOURCES): New macro.
20087 (java.all.build): Added gjavah.
20088 (java.all.cross): Likewise.
20089 (java.rest.encap): Likewise.
20090 * config-lang.in (compilers, stagestuff): Added gjavah.
20092 1998-07-23 Tom Tromey <tromey@cygnus.com>
20094 * gjavah.c (java_float_finite): New function.
20095 (java_double_finite): Likewise.
20096 (F_POSITIVE_INFINITY): New macro.
20097 (F_NEGATIVE_INFINITY): Likewise.
20099 (D_POSITIVE_INFINITY): Likewise.
20100 (D_NEGATIVE_INFINITY): Likewise.
20102 (print_field_info): Use java_float_finite and java_double_finite.
20104 1998-07-23 Per Bothner <bothner@cygnus.com>
20106 * parse.y (method_header): Name "this" implicit argument.
20108 1998-07-22 Per Bothner <bothner@cygnus.com>
20110 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20111 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20112 (put_linenumber): New function.
20113 (generate_bytecode_insns, generate_classfile): Write line numbers.
20115 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20117 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20118 (lookup_name, build_known_method_ref, build_class_init,
20119 build_invokevirtual, invoke_build_dtable, match_java_method,
20120 build_field_ref, pushdecl_force_head, build_java_binop,
20121 binary_numeric_promotion, build_decl_no_layout,
20122 build_java_arrayaccess, build_newarray, build_anewarray,
20123 build_java_array_length_access, build_java_arraynull_check): New
20124 extern function prototypes.
20125 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20126 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20128 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20130 * jcf.h (jcf_out_of_synch): New extern function prototype.
20131 * parse.h: Static/global function implemented in parse.y
20132 prototyped and declarations moved at the end of the file.
20133 (DECL_P): Check that the argument isn't null.
20134 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20135 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20136 (QUAL_DECL_TYPE): New macro.
20137 (PARAMS): Macro definition removed.
20138 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20139 (return_statement:): Call build_return.
20140 (field_access:): Call make_qualified_primary in sub rule.
20141 (method_invocation:): Build method invocation and call
20142 make_qualified_primary when processing primaries.
20143 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20144 get_type_from_signature.
20145 (java_check_regular_method): Extra integer 0 argument when calling
20146 lookup_java_method2.
20147 (lookup_java_interface_method2): Extra method DECL argument when
20148 calling lookup_java_interface_method2.
20149 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20150 COMPOUND_EXPR node.
20151 (java_complete_expand_method): Layout current class iff not
20152 already done. Don't process interface's methods.
20153 (java_complete_expand_method): Use super class only if it
20154 exists. Use current class otherwise.
20155 (make_qualified_primary): New function.
20156 (resolve_expression_name): Process qualified expression or
20157 expression from primary the same way.
20158 (resolve_expression_name): Two last arguments to
20159 resolve_field_access are now NULL_TREEs.
20160 (resolve_field_access): New variable is_static. Local field must
20161 be DECLs. is_static computed on field DECLs only. Append code in
20162 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20163 to initialize field_type.
20164 (resolve_qualified_expression_name): New local variable,
20165 previous_call_static and is_static. Handle primaries with function
20166 calls, casts, array references and `this'. `super' now handled as
20167 `(super_class)this'. Use is_static to clarify boolean expressions.
20168 Added code to handle case where a proper handle is required to
20169 access a field. Use QUAL_DECL_TYPE where applicable.
20170 (maybe_access_field): New function.
20171 (patch_method_invocation_stmt): New arguments primary, where,
20172 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20173 deleted. Use `where' as a type to search from if specified. Check
20174 for static method reference where forbidden. Append primary or
20175 current_this to the argument list if not calling constructor nor
20177 (check_for_static_method_reference): New function.
20178 (patch_invoke): Layout the class on which new is done if
20180 (lookup_method_invoke): Changed format to report errors on
20182 (qualify_ambiguous_name): New local variable this_found. Now
20183 handle things from primaries. Method call are considered
20185 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20186 changed into NULLs.
20187 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20188 (java_complete_tree): New case fo RETURN_EXPR. Process function
20189 call arguments in separate function.
20190 (complete_function_arguments): New function.
20191 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20193 (patch_assignment): Take the return function slot into account as
20194 a RHS. Distinguish assignment from a return.
20195 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20196 when checking methods in interfaces.
20197 (resolve_type_during_patch): NULL argument to unresolve_type_p
20198 instead of NULL_TREE.
20199 (patch_newarray): Fixed typo in comment.
20200 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20201 (build_return, patch_return): New functions.
20202 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20204 1998-07-21 Per Bothner <bothner@cygnus.com>
20206 * constants.c (find_name_and_type_constant, find_fieldref_index,
20207 find_methodref_index): New methods.
20208 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20209 just return given method. Also, rename to build_known_method_ref.
20210 (expand_invoke): Rename call to build_invoke_non_interface.
20211 * java-tree.h, parse.h: Update prototype.
20212 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20213 (such as expand_expr_stmt) if flag_emit_class_files.
20214 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20215 STACK_TARGET, IGNORE_TARGET): New macros.
20216 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20217 (generate_bytecode_insn): New function to generate method's bytecode.
20218 (generate_classfile): Node generate Code attribute for a method.
20219 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20220 push_long_const, field_op, adjust_typed_op, maybe_wide):
20221 New functions used by generate_bytecode_insn.
20223 * typeck.c (signature_include_return): Remove variable.
20224 (push_java_argument_signature, build_java_argument_signature): New.
20225 (build_java_signature): Use push_java_argument_signature.
20226 * parse.y: Use build_java_argument_signature instead of fiddling
20227 with signature_include_return.
20229 1998-07-17 Tom Tromey <tromey@cygnus.com>
20231 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20234 * Makefile.in (all.indirect): Added gjavah$(exeext).
20235 (gjavah$(exeext)): Added $(exeext).
20238 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20240 * class.c (layout_class): Call to java_layout_parsed_class replace
20241 by safe_layout_class.
20242 * expr.c (build_java_array_length_access): Removed static storage
20243 class in the function definition.
20244 (build_java_arraynull_check): Likewise.
20245 Also fixed typos in two comments.
20246 * lex.c (java_init_lex): Initialize static global kw_length.
20247 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20248 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20250 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20251 * parse.h (resolve_no_layout): New static function declaration.
20252 (get_identifier_in_static): Declaration removed.
20253 (java_layout_parsed_class): Function name declaration changed to
20255 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20256 not_initialized_as_it_should_p, build_this): New static function
20258 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20259 binary_numeric_promotion, stabilize_reference,
20260 build_decl_no_layout, build_java_arrayaccess): Extern function
20261 declarations moved into their own section.
20262 (build_newarray, build_anewarray, build_java_array_length_access,
20263 build_java_arraynull_check): New extern function declarations.
20264 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20265 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20267 (CALL_CONSTRUCTOR_P): New macro.
20268 * parse.y (kw_length): New static global tree node.
20269 (return_statement): Tagged <node>.
20270 (RETURN_TK): Tagged <operator>.
20271 (variable_declarator_id:): Build variable declaration with an
20272 empty initialization value if a syntax error was found in the
20273 initialization part of the variable declaration.
20274 (statement_without_trailing_substatement:): return_statement: now
20275 uses the default rule.
20276 (return_statement:): Temporarily fixed to return NULL_TREE.
20277 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20278 (class_instance_creation_expression:): Class creation rules now
20279 call build_method_invocation upon reduction.
20280 (array_creation_expression:): Rules call build_newarray_node upon
20282 (dim_exprs:): Build a list of dimension expressions.
20283 (dim_expr:): Store location of the OSB_TK in the dimension
20285 (method_invocation:): Added a new error rule.
20286 (build_unresolved_array_type): WFL argument may also be an array
20287 on a primitive type. Name of the argument changed to reflect this.
20288 (method_declarator): Insert argument type at the beginning of the
20289 argument type list and later reverse the list.
20290 (unresolved_type_p): Argument 'returned' may be optionally
20292 (java_layout_class_from_source): Function renamed
20294 (resolve_and_layout): Now call resolve_no_layout and
20296 (resolve_no_layout): New function.
20297 (purify_type_name): New function.
20298 (complete_class_report_errors): Call purify_type_name during error
20299 report on a type not found.
20300 (process_imports): error_found local variable doesn't need to be
20301 initialized to zero.
20302 (declare_local_variables): New local type_wfl. Fixed typo in error
20303 message. type_wfl assigned to unresolved type and used to register
20304 incomplete type. Build a WFL around the variable initialization
20305 statement so that debug info can be generated on it.
20306 (source_start_java_method): Reverse argument list after they've
20308 (current_this): New static global variable.
20309 (java_complete_expand_methods): Set current_this when appropriate.
20310 (resolve_expression_name): Build correct static and non static
20311 field access bearing a simple name.
20312 (resolve_field_access): Resolve the length field of arrays. Handle
20314 (patch_method_invocation_stmt): Set the type of the method
20315 invocation to error_mark_node. This value is later overridden by a
20316 valid type, if any. Don't handle qualified constructor invocation
20317 as qualified method invocation. Call lookup_method_invoke with its
20318 new flag. It's no longer necessary to access the selected method
20319 as the value of a tree list. Handle constructor invocation.
20320 (patch_invoke): Reverse argument list when invoking non interface
20321 methods. Insert call to new as the first argument of the
20323 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20324 defined within a final class. Return INVOKE_STATIC if the invoked
20325 method is a constructor.
20326 (lookup_method_invoke): New lc argument is a flag to indicate a
20327 constructor lookup. Now handle constructor lookup. Choose the most
20328 specific method in case several were matching the invocation
20329 requirements. Return a method decl instead of a tree list featuring
20330 one single method decl element.
20331 (refine_accessible_methods_list): New lc flag argument to
20332 indicate that a constructor is being looked up.
20333 (not_initialized_as_it_should_p): New function.
20334 (java_complete_tree): Now process fake tree codes
20335 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20336 save_expr on resolved function call arguments. Case on
20337 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20338 (patch_assignment): LHS can be a field access expression. When
20339 dealing with reference, lhs_type is the promoted type of the
20340 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20342 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20343 (patch_binop): Use not_initialized_as_it_should_p where
20345 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20346 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20348 (resolve_type_during_patch): New function.
20349 (patch_cast): Call resolve_type_during_patch to resolve type and
20350 report error accordingly.
20351 (patch_array_ref): Use not_initialized_as_it_should_p where
20352 applicable. Array base expression is saved before being
20353 used. Promote the type of an array elements if it contains non
20355 (build_newarray_node, patch_newarray, build_this): New functions.
20357 1998-07-16 Tom Tromey <tromey@cygnus.com>
20359 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20360 increment it in `for' statement.
20361 (print_field_info): If number is inf or nan, don't print it.
20362 (print_method_info): If method name is `delete', just ignore it.
20363 (print_c_decl): Special-case jstringArray.
20365 * gjavah.c (help): New function.
20366 (no_argument): New function.
20367 (usage): Changed text.
20368 (main): Rewrote argument handling. Now handles -v, --help,
20370 (version): New function.
20371 (found_error): New global.
20372 (main): Return found_error.
20373 (generate_access): Set found_error.
20374 (print_c_decl): Likewise.
20376 1998-07-15 Tom Tromey <tromey@cygnus.com>
20378 * gjavah.c (print_c_decl): Don't print "," when examining field.
20379 Skip type name when looking at "[L" types.
20380 (process_file): Now static.
20381 (generate_access): Now returns int.
20382 (last_access_generated): New global.
20383 (process_file): Clear last_access_generated; make multiple passes
20385 (print_field_info): Just return if generate_access returns true.
20386 (print_method_info): Likewise. Also, allow <init> functions to
20388 (print_c_decl): Added is_init argument. Print constructors
20390 (print_cxx_classname): Use UTF8_GET to extract characters from
20392 (print_base_classname): New function.
20393 (print_class_decls): New function.
20394 (process_file): Use it.
20395 (utf8_cmp): New function.
20397 1998-07-13 Nick Clifton <nickc@cygnus.com>
20399 * lang-options.h: Format changed to match changes in gcc/toplev.c
20400 to implement a --help option.
20402 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20404 * decl.c (init_decl_processing): Revert change to dtable_type.
20406 1998-07-09 Per Bothner <bothner@cygnus.com>
20408 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20410 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20412 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20414 * lang.c (lang_init): Default flag_exceptions to 1, without
20415 checking to see if it's 2 first.
20417 1998-07-08 Jeffrey A Law (law@cygnus.com)
20419 * constants.c: Include "system.h".
20420 * decl.c: Likewise.
20421 * lang.c (flag_new_exceptions): Get via extern now.
20422 (lang_init_options): New functions. Turn on flag_new_exceptions.
20424 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20426 * lex.c (java_lex): Return 0 when we see an invalid character in
20429 * lex.c (java_read_char): Specify extra argument when calling
20431 (java_read_unicode, java_parse_end_comment,
20432 java_parse_escape_sequence): Likewise,
20433 (java_lex): Specify extra argument when calling
20434 java_lex_error. Test that IDs are beginning with a legal character
20435 for IDs. Handle invalid characters with an error message and a
20436 call to java_lex_error.
20437 (java_lex_error): Adjust column position by new argument
20438 `forward'. Issue an error even if in the middle of reporting an
20441 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20443 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20444 we don't explicitly put a null pointer when we're copying it.
20446 1998-07-07 Tom Tromey <tromey@cygnus.com>
20448 * gjavah.c (print_cxx_classname): New function.
20449 (super_class_name): Likewise.
20450 (print_super_fields): Removed.
20451 (in_super): Removed.
20452 (print_field_info): Never generate #defines.
20453 (print_c_decl): Changed generated types to match JNI. No longer
20454 print class name before method name.
20455 (print_method_info): Print "static" before static methods.
20456 Print "virtual" before non-final methods.
20457 (usage): Use exit(1), not exit(-1).
20459 (print_field_info): Use %.17g to print a double.
20460 (last_access): New globals.
20461 (process_file): Initialize last_access.
20462 (usage): Now static.
20463 (ACC_VISIBILITY): New define.
20464 (generate_access): New function.
20465 (print_field_info): Call it.
20466 (print_method_info): Likewise. Also, generate information for all
20467 methods, not just native methods. Return void.
20468 (print_c_decl): Return void.
20469 (print_field_info): Return void.
20471 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20473 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20474 processing the jc1 grammar file. Prefix bison functions and
20475 variables with java_.
20476 (parse.c): Dependencies on parse.h and lex.h
20477 * expr.c (build_java_arrayaccess): Function now global.
20478 * java-tree.h: Comment reorganized to carry on previous
20479 classification effort.
20480 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20481 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20482 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20483 java_parse (new prefix java_ generated by bison).
20484 (java_layout_parsed_class, java_register_parsed_class): Function
20486 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20487 * lex.c (static tree wfl_op): Variable deleted.
20488 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20489 ctxp fields to NULL_TREE.
20490 (java_lex): No longer create WFL for operators. Filename caching
20491 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20492 created as STRING_CST and later expanded. Removed extra argument
20493 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20495 (build_wfl_node): Removed code in comments.
20496 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20497 store token and location data in the current bison token.
20498 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20499 static/extern function declaration at the beginning of the file.
20500 (struct qualification): Data structure definition deleted.
20501 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20502 (qualify_ambiguous_name): Function declaration modified. Function
20503 now returns nothing.
20504 (build_array_ref, patch_array_ref, make_qualified_name,
20505 resolve_qualified_expression_name, maybe_generate_clinit,
20506 resolve_field_access): New static function declarations.
20507 (build_java_arrayaccess): New extern function declaration.
20508 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20509 (CALL_EXPR_PRIMARY): Macro deleted.
20510 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20511 (struct parser_ctxt): Field initialized_final
20512 removed. non_static_initialized, static_initialized: New fields.
20513 * parse.y (static tree kw_super, static tree kw_this): New global
20515 (%union): tree wfl field of operator member replaced by int
20516 location. WFLs are non longer created for operators.
20517 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20518 (qualified_name:): Now calls make_qualified_name to build the
20520 (type_declaration:): Consider generating <clinit> when class
20522 (variable_declarator:): Directly build an assignment node when the
20523 variable is initialized when declared.
20524 (this_or_super:): Build a WFL and set current location when THIS
20525 or SUPER are parsed.
20526 (expression_statement:): Wrap statement around a WFL.
20527 (primary_no_new_array:): Fixed typo. Changed value returned by
20528 THIS_TK because of its new type (temporary).
20529 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20530 (field_access:): Build qualified name with SUPER.
20531 (method_invocation:): Fixed returned value because of SUPER's new
20533 (array_access:): Use OSB_TK location information.
20534 (post_increment_expression:, post_decrement_expression:,
20535 unary_expression:, pre_increment_expression:,
20536 pre_decrement_expression:, unary_expression_not_plus_minus:,
20537 cast_expression:, multiplicative_expression:,
20538 additive_expression:, shift_expression:, relational_expression:,
20539 equality_expression:, and_expression:, exclusive_or_expression:,
20540 inclusive_or_expression:, conditional_and_expression:,
20541 conditional_or_expression:, assignment:): Use new location/token
20542 information available on operators.
20543 (create_class): Set super_decl_type to NULL_TREE when processing
20545 (register_fields): Field initialization is now a MODIFY_EXPR
20546 node. Chain initialization code to the matching lists (according
20547 to the field declaration modifiers).
20548 (maybe_generate_clinit): New function.
20549 (method_header): Don't set method's DECL_NAME to a WFL when adding
20550 methods to java.lang.Object.
20551 (resolve_and_layout): Now can return NULL_TREE if the type
20552 resolution fails. Otherwise, return the class DECL instead of its
20554 (check_method_redefinition): Don't patch method DECL_NAME if it
20555 belongs to java.lang.Object.
20556 (process_imports): Simply assign error_found to the value returned
20557 by check_pkg_class_access.
20558 (declare_local_variables): Don't use their init statements (if
20559 any) when parsing error were previously found. Reuse MODIFY_EXPR
20560 build during parsing as an init statement.
20561 (java_method_add_stmt): Now return the current method body.
20562 (java_layout_parsed_class, java_register_parsed_class): Functions
20564 (java_complete_expand_methods): Initialize the constant pool on a
20565 per class basis. Layout the classes before expanding their method
20566 bodies. Don't try expand artificial constructor code if error were
20567 found. Make the classes data and register them if no error were
20569 (java_complete_expand_method): Retrieve an artificial constructor
20570 argument list before entering its body. Assign the top block to
20571 the artificial constructor function body and set types of declared
20572 blocks and compound statements to void. Walk method body if not an
20573 artificial constructor.
20574 (make_qualified_name, cut_identifier_in_qualified): New functions.
20575 (resolve_expression_name): Fixed comments. Save/restore the
20576 current class CLASS_LOADED_P flag value. Build non qualified
20577 static field access and handle qualified expression names.
20578 (resolve_field_access, resolve_qualified_expression_name): New
20580 (patch_method_invocation_stmt): Use the new expression resolution
20581 scheme, calling resolve_field_access when the function call is
20582 resolved as an expression.
20583 (qualify_ambiguous_name): Function rewritten to work on qualified
20584 expression produced by make_qualified_name.
20585 (java_complete_tree): Promote type when function's argument are
20586 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20587 the assignment to discover further errors if RHS is a expression
20588 name that fails to evaluate. Declare LHS initialized even though
20589 the assignment failed. Don't use the location variable and removed
20590 extra argument in patch function calls. Now handle the ARRAY_REF
20591 case and build internal string representation when STRING_CSTs are
20593 (build_method_invocation): Don't wrap function call around a WFL.
20594 (build_assignment): Likewise. Use the operator location
20596 (patch_assignment): Handle array access LHSs. Handle error
20597 provenance, resulting in a better error report.
20598 (build_binop): Use op_location from operator as binop location
20600 (build_unaryop, build_incdec, build_cast): Likewise.
20601 (patch_binop): Extract location information from the node. Fixed
20602 typo in error message.
20603 (patch_unary_op): Extract location information from the node.
20604 (build_array_ref, patch_array_ref): New functions.
20606 1998-07-01 Tom Tromey <tromey@cygnus.com>
20608 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20609 match _Jv_IsInstanceOf.
20610 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20611 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20613 1998-06-30 Tom Tromey <tromey@cygnus.com>
20615 * decl.c (init_decl_processing): Functions are now named
20616 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20618 1998-06-29 Per Bothner <bothner@cygnus.com>
20620 * java-tree.h (load_class): Add prototype.
20621 * class.c (is_compiled_class): Add missing arg to load_class.
20622 * expr.c (expand_java_NEW): Call load_class.
20623 * parse.y (process_import): Removed bogus use of void return value.
20625 1998-06-25 Per Bothner <bothner@cygnus.com>
20627 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20628 Function name is "_Jv_Throw" instead of "soft_athrow".
20629 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20630 Function name is "_Jv_AllocObject" instead of "soft_new".
20631 Takes an extra parameter (object size).
20632 * expr.c: Update calls.
20634 1998-06-24 Per Bothner <bothner@cygnus.com>
20636 * lex.c (java_get_line_col): Handle end-of-file.
20637 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20639 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20641 * lang.c (lang_init): Make -fexceptions the default.
20642 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20643 exception handling is not turned on.
20645 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20647 * lang.c (flag_new_exceptions): Make this this default.
20648 * decl.c (end_java_method): Call emit_handlers.
20649 * except.c (method_init_exceptions): Set language code and version.
20650 (expand_start_java_handler): Enable exception, and call
20651 expand_eh_region_start.
20652 (expand_end_java_handler): Enable exception, and set up catch blocks.
20653 (emit_handlers): New routine to generate the saved handlers.
20654 * java-except.h (emit_handlers): Add prototype.
20656 1998-06-12 Per Bothner <bothner@cygnus.com>
20658 We used to have three different representations of the constant pool:
20659 the CPool structure, the tree_constant_pool, and the constructures
20660 used to build the Class object (which may need class and string
20661 constants) in compiled code. None were appropriate for compiling
20662 to .class files, so I did a major overhaul.
20664 First, the tree_constant_pool array was removed. Things were
20665 modified to the CPool structure in the JCF could be used.
20666 Second, a "capacity" field was added to the CPool, and functions
20667 written to search for a matching constant, adding one if not found.
20668 The code that generated the Class object was changed to use a CPool.
20669 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20670 the static Class object are now only in build_constants_constructor.
20671 Finally, I wrote code which can generate a .class file (including its
20672 constant pool) from the RECORD_TYPE of a class. This is a big step
20673 on the way to compiling Java source into .class files.
20675 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20676 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20678 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20679 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20680 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20681 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20682 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20683 (lang_type): Removed constant_pool field.
20684 * jcf.h (CPool): Renamed size to count. Added field capacity.
20685 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20686 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20687 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20689 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20690 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20691 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20692 (set_constant_entry, find_constant1, find_constant2,
20693 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20694 find_utf8_constant, find_class_or_string_constant): New functions.
20696 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20697 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20698 (give_name_to_class, get_class_constant): Likewise.
20699 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20700 (get_name_and_type_constant, get_ref_constant): Removed.
20701 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20702 * parse.y: Don't save/restore tree_constant_pool.
20703 * verify.c (verify_jvm_instructions): Update for new approach.
20704 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20706 * lang-options.h: Added -femit-class-file, -femit-class-files.
20707 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20708 (lang_f_options): Added "emit-class-file(s)".
20710 * expr.c (build_java_arrayaccess): Generate more efficient array
20711 bounds checking, by using unsigned compare.
20713 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20715 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20717 * parse.h: New comment on the handling of unresolved type
20718 identifiers. JDEPs are now part of the jdep_code enum.
20719 (typedef struct jdep): Now use enum jdep_code or int, depending on
20720 availability. Both are narrowed down to an 8 bits bitfield.
20721 (CALL_EXPR_PRIMARY): Fixed comment.
20723 1998-06-10 Tom Tromey <tromey@cygnus.com>
20725 * Make-lang.in (java): Added gjavac and jvgenmain.
20726 (java.start.encap): Depend on gjavac.
20727 (java.rest.encap): Depend on jvgenmain.
20729 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20730 (JAVA_CROSS_NAME): Likewise.
20731 (java.all.build): Depend on jvgenmain and gjavac.
20732 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20733 (jvgenmain$(exeext)): New target.
20734 (java.install-common): Wrote.
20735 * config-lang.in (compilers, stagestuff): Added gjavac and
20738 1998-06-10 Dave Brolley <brolley@cygnus.com>
20740 * lang.c (lang_decode_option): New argc/argv interface.
20742 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20744 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20745 * decl.c (build_decl_no_layout): New function.
20746 * expr.c (java_lang_expand_expr): Layout declarations found in
20747 blocks before they're pushed.
20748 * jcf-parse.c (load_class): Save current line when parsing class
20750 (parse_source_file): Register class before expanding their
20752 * lang.c (put_decl_node): Produce `null' when `void *' is
20754 * lex.c (static tree wfl_op): New static global, for error report
20756 (java_init_lex): wfl_operator and wfl_op initialized
20757 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20759 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20760 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20761 build_unresolved_array_type): New static function definitions.
20762 (build_decl_no_layout): New extern function declared.
20763 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20764 faulty modifier exists.
20765 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20766 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20767 (UNARY_PLUS_EXPR): New fake operator.
20768 (struct parser_ctxt): New field osb_number.
20769 * parse.y (static tree wfl_operator): New static WFL for operator
20770 bound error messages.
20771 (DECR_TK, INCR_TK): Moved.
20772 (OP_TK): Tagged <operator>.
20773 (array_type:): Now call build_unresolved_array_type.
20774 (dim_expr:): Count the number of '[' seen.
20775 (post_increment_expression, post_decrement_expression,
20776 pre_increment_expression, pre_decrement_expression,
20777 unary_expression_not_plus_minus, unary_expression:): Actions are
20778 now building the corresponding unary expressions.
20779 (cast_expression:): Actions are now building cast expressions.
20780 (build_unresolved_array_type): New function.
20781 (create_interface): Reset the number of declared interfaces.
20782 (create_class): Likewise.
20783 (method_header): Methods declared within the scope of an interface
20784 are now implicitly set public and abstract.
20785 (java_complete_class): Variable's and parameter's type are patched
20786 with a promoted type.
20787 (declare_local_variables): Resolved non builtin types are promoted
20788 before being used to build a variable decl. Removed type patch
20789 posted on variable initialization statement.
20790 (source_start_java_method): Use build_decl_no_layout to build the
20791 decl of a parameter of incomplete type.
20792 (java_register_parsed_class): Process interfaces too. Call
20793 rest_of_decl_compilation on each processed class declarations.
20794 (java_complete_expand_methods): Don't attempt to expand things in
20796 (java_complete_tree): Process CONVERT_EXPR, even though it always
20797 has a type. Propagate error_mark_node to node's type too. Promote
20798 method's call argument type and return error_mark_node if
20799 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20800 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20801 handle unary operator nodes.
20802 (build_assignment): Added comment.
20803 (print_int_node): New function.
20804 (patch_assignment): New second argument. New error handling. Use
20805 print_int_node. Handle references. Use can_cast_to_p to issue
20806 different error message according to the context and check upon
20807 the initialization of the RHS.
20808 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20809 (operator_string): Handle more operators.
20810 (patch_binop): No longer use a function static
20811 wfl_operator. Improved error message on shift distance.
20812 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20813 patch_cast): New functions.
20815 1998-06-05 Per Bothner <bothner@cygnus.com>
20817 * jvspec.c: New file.
20818 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20820 * java-tree.h (identifier_subst): Add declaration.
20822 1998-06-04 Tom Tromey <tromey@cygnus.com>
20824 * jvgenmain.c (main): Generate call to JvRunMain.
20826 * class.c (make_class_data): Push value for "sync_info" field.
20827 * decl.c (init_decl_processing): Push "sync_info" field.
20829 1998-06-03 Per Bothner <bothner@cygnus.com>
20831 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20832 Java (source) name, not signature.
20833 Set TYPE_ALIGN to (at least) that of element_type.
20835 1998-06-02 Per Bothner <bothner@cygnus.com>
20837 * class.c: Moved classname-mangling-rekated code to ...
20838 * mangle.c: ... this new file.
20839 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20840 * Makefile.in: Update for above changes.
20842 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20844 * expr.c (truthvalue_conversion): Convert integer and floating
20845 point value to their truth value.
20846 * lex.c (java_lex): Handle the `null' literal.
20847 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20848 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20849 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20852 * parse.y: Reorganization/documentation on token declaration.
20853 (binop_lookup[]): New added new tree codes.
20854 (relational_expression): Build corresponding binary operators.
20855 (equality_expression, conditional_and_expression,
20856 conditional_or_expression): Likewise.
20857 (java_complete_class): Fix crash in debug message.
20858 (java_complete_tree): Check initialization of method call
20859 arguments. Further bogus node evaluation to detect more error
20860 during assignments. Handles more binary operators.
20861 (patch_assignment): Use DECL_P.
20862 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20864 (operator_string): Handle more case. Compacted source.
20865 (patch_binop): Changed function comment. Checking for
20866 uninitialized first operand takes the compound assignment into
20867 account and uses DECL_P. Checking for uninitialized second operand
20868 delayed to routine's end. Use macros to issue type bound error
20869 messages and issue messages on both operands if their types are
20870 different. Force fixed type into node. Handle all binary
20873 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20875 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20876 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20877 build operator node and return tokens.
20878 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20879 * parse.h (java_complete_tree): Changed returned type in prototype.
20880 (build_method_invocation, build_assignment, patch_assignment,
20881 patch_binop): New static function declarations.
20882 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20883 BUILD_EXPR_WFL): New macros.
20884 * parse.y (enum tree_code binop_lookup[]): New static for token to
20886 (%union): Parser union has new sub-structure `operator'.
20887 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20888 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20889 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20890 ASSIGN_ANY_TK): Tokens tagged `operator'.
20891 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20892 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20893 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20894 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20895 (assignment_operator:): Rule tagged `operator'.
20896 (expression_statement:): Re-installed default rule.
20897 (method_invocation:): Sub rules call build_method_invocation.
20898 (postfix_expression:): Don't attempt to resolve name here. Just
20900 (multiplicative_expression:): Sub-rules build corresponding binop
20902 (additive_expression:, shift_expression:, and_expression:,
20903 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20904 (assignment:): Sub rule invoke build_assignment.
20905 (assignment_operator:): Default rules on sub rules.
20906 (force_error): Added documentation on this variable.
20907 (declare_local_variables): Build initialization calling
20909 (expand_start_java_method): Removed unused rtx declaration. Mark
20910 arguments as already initialized.
20911 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20912 (java_complete_expand_methods): Don't process next method if
20913 completion of the previous one triggered errors.
20914 (java_complete_expand_method): Call source_end_java_method if no
20915 error were found during completion.
20916 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20917 locals declaratilon. Handle names found within a class. Return
20918 error_mark_node when things aren't found.
20919 (patch_method_invocation_stmt): Return error_mark_node on failures.
20920 (patch_invoke): Removed unused local. Return the correct node.
20921 (java_complete_tree): Now returns a value. The BLOCK section binds
20922 local identifiers and the type of a BLOCK is now void. Assign the
20923 result of operand completion on COMPOUND_EXPR. Assign the
20924 encapsulated node of a WFL to the result of its completion, except
20925 when the node is an identifier. Now handle MODIFY_EXPR and several
20926 binary operators. Return error_mark_node on errors.
20927 (build_method_invocation, build_assignment, patch_assignment,
20928 build_binop, operator_string, patch_binop): New functions.
20929 * typeck.c (binary_numeric_promotion): New function.
20931 1998-05-21 Per Bothner <bothner@cygnus.com>
20933 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20934 Replace most uses of ident_subst by identifier_subst.
20936 * class.c (push_class_static_dummy_field): Removed function.
20937 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20938 instead of looking got "class" static field. Create that decl here.
20939 (class_identifier_node): Removed; no longer needed.
20940 (init_class_processing): Don't init class_identifier_node.
20941 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20942 Do nreverse 0 times (instead of twice) for Object and Class.
20943 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20945 1998-05-20 Per Bothner <bothner@cygnus.com>
20947 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20948 while initializing linenumber_count and linenumber_table.
20949 Do it before init_function_start (which calls emit_line_note).
20950 * expr.c (expand_byte_code): Don't need to clear lineno here.
20952 1998-05-18 Tom Tromey <tromey@cygnus.com>
20954 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20955 then mangle number as _N_.
20957 * class.c (mangle_class_field): New function.
20958 (build_class_ref): Set assembler name of class reference using
20959 mangle_class_field.
20960 (push_class_static_dummy_field): Likewise.
20962 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20964 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20965 of assigning to TREE_CODE. The latter method exploits a feature
20966 of GCC that is not ANSI compliant.
20968 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20970 * decl.c (pushdecl_force_head): New function.
20971 (pushlevel): Removed conditional printf.
20972 (complete_start_java_method): Don't enter local variable scope if
20973 function is compiled from source code.
20974 * expr.c: parse.h now included
20975 (java_lang_expand_expr): New function.
20976 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20977 printf. Terminate buffer when doing directories.
20978 * jcf-parse.c (parse_source_file): Call lang_init_source before
20979 parsing and before code generation.
20980 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20981 use printf if the macro is defined.
20982 * lang.c (lang_init): Install lang_expand_expr hook on
20983 java_lang_expand_expr.
20984 (java_dummy_print): New function.
20985 (lang_init_source): New function.
20986 * lex.c (java_lex): Remember location of an opening brace at the
20987 second nesting level.
20988 (java_is_eol): Unget character seen after a CR if it is EOF.
20989 * parse.h: Now includes lex.h
20990 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20991 printf if the macro is defined.
20992 (expand_start_java_method, build_expr_block, enter_block,
20993 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20994 New static function declarations.
20995 (pushdecl_force_head): New extern function declaration.
20996 (INCOMPLETE_TYPE_P): New macro.
20997 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20998 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20999 BLOCK_EXPR_ORIGIN): New macros.
21000 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
21001 DECL_SOURCE_LINE_LAST): New macros.
21002 (struct parser_ctxt): Removed field current_method_decl, redundant
21003 with the field current_function_decl. Added fields
21004 first_ccb_indent1 and pending_block.
21005 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
21006 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
21008 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
21009 (compilation_unit:): Cosmetic on sub rule.
21010 (type_declaration:): Cosmetic on sub rules. Added an error rule.
21011 (variable_initializer:): Installed default rule on expression:.
21012 (method_declaration:): method_header: starts a new
21013 method. method_body: installs the function body, absorbs blocks
21014 emitted for temporary variable scopings, pops function's body block
21015 and merges function's last statement lineno in DECL_SOURCE_LINE.
21016 (method_body:): Installed default rules.
21017 (block:): Call enter_block when an opening brace is seen. Absorb
21018 scoping blocks and call exit_block when a closing brace is seen.
21019 (block_statement:): Cosmetic changes.
21020 (method_invocation:): Create WFL around CALL_EXPR node.
21021 (patch_stage): Added comment around definition.
21022 (method_header): Try to use first_ccb_indent1 as the first line of
21023 the method, so BP debug info are emitted at the first opening
21024 brace of the function. If the function has no body, use the
21025 location of the function's name. Override currently defined method
21026 name with the matching WFL so we can point redefinition errors
21027 using the location where the function's name was declared.
21028 (check_abstract_method_header): Interprets DECL_NAME as an
21029 identifier or as a WFL, accordingly.
21030 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21031 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21032 location and name information out of it and reinstall DECL_NAME to
21033 its original identifier node value.
21034 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21035 function's source code).
21036 (read_import_dir): Test the value returned by find_class and issue
21037 a fatal accordingly.
21038 (declare_local_variables): Push a new block for the scope of the
21039 new variable(s) if code has been already generated at that nesting
21040 level. Pinpoint redefinition errors using the variable id
21041 WFLs. Generate initialization code if necessary. If the variable
21042 type is incomplete, register a patch on its decl.
21043 (source_start_java_method): Rewritten. Define a new block for the
21044 function's parameters. Build parameter decl out of function's
21045 arguments and register them for a patch if their types are
21047 (expand_start_java_method): Includes the part of
21048 source_start_java_method that was pushing the parameter decls and
21049 completing the method start code.
21050 (source_end_java_method): Removed call the expand_end_bindings and
21051 poplevel (already taken care of). Reinstall function's arguments
21052 and get function's last line of code before calling
21053 expand_function_end.
21054 (java_method_add_stmt): New comment before the function's
21055 code. Complement the second operand of the current COMPOUND_EXPR
21057 (java_complete_expand_methods): Don't generate debug info on line
21058 zero when expanding a generated constructor.
21059 (java_complete_expand_method): Set start and end line numbers for
21060 a artificially generated constructor to one and manually call
21061 enter_block and exit_block when defining it. For all methods:
21062 expand function's start calling the new expand_start_java_method
21063 and invoke java_complete_tree on the effective method's body, if
21065 (resolve_expression_name): Now use lookup_name_in_blocks to search
21066 local variable decls and print out an error when variables are
21068 (patch_method_invocation_stmt): Inserted comment before the
21070 (lookup_method_invoke): Chain method's arguments using chainon
21071 with the current arg list as a second argument. Inserted missing
21072 IDENTIFIER_POINTER when reporting an error on methods not found.
21073 (refine_accessible_methods_list): Don't retain constructors.
21074 (patch_arguments): Function removed.
21075 (java_complete_tree): Inserted comment before the function's
21076 code. New case for BLOCKs. Moved the WFL case a bit
21077 further. Complete function's arguments.
21078 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21079 maybe_absorb_scoping_blocks): New functions.
21081 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21083 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21085 * jcf-parse.c (parse_source_file, java_error_count): New forward
21086 and extern declarations.
21087 (java_parse_abort_on_error): Macro moved.
21088 (jcf_parse_source): fatal called if fopen fails. Now calls
21090 (parse_source_file): New parse_only parameter. Reflects the
21091 elimination of the second pass.
21092 (yyparse): parse_source_file called with argument set to 0.
21093 * jcf.h (JCF_ZERO): Sets java_source to zero.
21094 * lex.c (java_init_lex): pass argument is gone. Function modified
21095 to be called once during the analysis of a file.
21096 (java_unget_unicode): Fixed typo in fatal message.
21097 (java_get_line_col): Likewise.
21098 (java_lval): Likewise. String literals no longer built during
21100 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21102 * parse.h (MODIFIER_WFL): New macro.
21103 (parse_check_super, parser_check_super_interface): Now return int.
21104 (parser_chain_incomplete_item, not_builtin_p,
21105 complete_method_decl): Declarations removed.
21106 (build_method_invocation_stmt, build_invoke): Renamed using the
21107 `patch' instead of `build'
21108 (register-incomplete_type, obtain_incomplete_type,
21109 java_complete_tree, java_complete_expand_method,
21110 unresolved_type_p, create_jdep_list): New function declarations.
21111 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21112 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21113 (jdep): New typedef on new struct _jdep.
21114 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21115 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21116 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21117 JDEP_RESOLVED_P): New macros.
21118 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21119 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21120 JDEP_VARIABLE): New enum values and jdep kinds.
21121 (jdeplist): New typedef on struct _jdeplist.
21122 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21124 (CALL_EXPR_PRIMARY): New macro.
21125 (struct parser_ctxt): Fields java_pass, current_method_decl,
21126 method_decl_list deleted. New field jdeplist.
21127 (INCOMPLETE_P): Macro deleted.
21128 * parse.y (single_type_import_declaration:): Removed pass switch.
21129 (type_import_on_demand_declaration): Likewise.
21130 (field_declaration:): Removed pass switch on all sub rules.
21131 (class_declaration:): Call the complete_class_decl removed on
21133 (method_declaration:): Removed second pass switch. No longer chain
21134 methods decl when method_header reduced.
21135 (method_header:): Sub rules no longer depend on pass switch.
21136 (method_declarator:): Likewise.
21137 (method_body:): Likewise.
21138 (abstract_method_declaration:): Likewise.
21139 (block_statement:): Likewise.
21140 (local_variable_declaration:): Likewise.
21141 (argument_list:): Likewise.
21142 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21143 removed. Partial CLASS_EXPR tree node built instead.
21144 (postfix_expression:): Removed pass switch on all sub rules.
21145 (java_pop_parser_context): Free classd_list content.
21146 (yyerror): Call obstrack_grow0 to finalize error message.
21147 (check_class_interface_creation): Comment modified to reflect new
21148 returned value meaning. Removed second pass switch. Return 1 if an
21149 error was found, 0 otherwise. Adjust pointer on filename if a
21150 leading path separator was found.
21151 (maybe_create_class_interface_decl): Removed first pass switch
21152 when linking the class decl to the class_list. Install a new
21153 jdep_list for the class.
21154 (add_superinterfaces): List of unresolved interfaces is
21155 gone. Unresolved interfaces are directly added to the current
21157 (create_interface): Second pass shortcut removed.
21158 ctpx->modifier_ctx access through MODIFIER_WFL.
21159 (create_class): Second pass shortcut removed. Call to
21160 register_incomplete_type replaces the call to
21161 parser_chain_incomplete_item.
21162 (complete_class_decl): Function removed.
21163 (duplicate_declaration_error): New way of retrieving redeclared
21165 (register_fields): Call to lookup_modifier_cl replaced by
21166 MODIFIER_WFL. New way of handling unresolved type, using
21167 unresolved_type_p and obtain_incomplete_type.
21168 register_incomplete_type replaces call to parser_chain_incomplete_item.
21169 (patch_stage): New static global variable.
21170 (method_header): New way of handling unresolved type, using
21171 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21172 indicates that the method decl needs to be patched.
21173 (check_abstract_method_header): Call to lookup_modifier_cl
21174 replaced by MODIFIER_WFL.
21175 (method_declarator): Incomplete argument type are registered
21176 calling register_incomplete_type. Patch on the declared method is
21177 issued in that case.
21178 (unresolved_type_p): New function.
21179 (parser_check_super_interface): New comment to reflect function's
21180 modified returned type (int). Function and has a new argument
21181 this_wfl. Call to parse_error_context uses this_wfl instead of
21182 relying on lookup_cl.
21183 (parser_check_super): Comment reflects function's new returned
21184 type (int). Function returns nonzero value on error.
21185 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21186 register_incomplete_type, jdep_resolve_class): New functions to
21187 handle incomplete types in declarations.
21188 (java_complete_class): Rewritten to work with the new incomplete
21189 type handling scheme.
21190 (complete_class_report_errors): Likewise.
21191 (complete_method_decl): Removed: it jobs is now handled by
21192 java_complete_class.
21193 (do_resolve_class): Class loaded in not already loaded and not
21194 found in Java source code.
21195 (java_check_regular_methods, java_check_abstract_methods): Don't
21196 call complete_method_decl anymore.
21197 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21198 (read_import_dir): Got rid of the pass number dependency.
21199 (declare_local_variables): New handling of unresolved types (patch
21201 (source_start_java_method): New parameter level. Function called
21202 with level set to 1 when argument types are potentially
21203 unresolved. Called to complete the job with level set to 2 once
21204 types are complete.
21205 (source_end_java_method): Call to permanent_allocation
21206 removed. Waiting to be replaced by a more suitable obstack
21208 (java_complete_expand_methods, java_complete_expand_method,
21209 java_expand_finals): New functions.
21210 (build_method_invocation_stmt): Renamed
21211 patch_method_invocation_stmt. Extracts function call expression
21212 (wfl) and arguments (args) from CALL_EXPR tree operands.
21213 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21214 call. Patch the function and argument operand of the CALL_EXPR
21216 (patch_argument, java_complete_tree): New functions.
21218 1998-04-20 Per Bothner <bothner@cygnus.com>
21220 Recover from missing fields and methods (i.e. error instead of fatal).
21221 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21222 * expr.c (expand_invoke): Recover from missing method.
21223 (expand_java_field_op): Recover from missing field.
21224 Inline references to java.lang.{Integer,Char,...}.TYPE.
21225 * typeck.c (get_type_from_signature), java-tree.h: New function.
21226 * class.c (add_method): Use get_type_from_signature.
21227 (build_class_ref): Handle a class that was not found.
21228 * typeck.c (convert): Handle conversion to pointers (for convenience).
21229 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21230 instead of lookup_field to handle missing fields.
21232 * jcf-parse.c (process_zip_dir): Set java_source.
21234 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21236 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21238 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21240 * jcf-parse.c (load_class): Don't change input_filename before
21241 calling jcf_parse_source (but still do it before calling
21243 (jcf_parse_source): Assign input_filename after having saved the
21245 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21246 list. ctxp->modifier_ctx zeroed according to its new
21247 definition. ctxp->filename initialized. Removed
21248 JAVA_MODIFIER_CTX_UNMARK.
21249 (java_unget_unicode): Update the character based column position.
21250 (java_allocate_new_line): ref_count not used anymore. Always free
21251 ctxp->p_line. Initialize c_line->char_col to 0.
21252 (java_get_unicode): Update the character based column position.
21253 (java_lex): Use ctxp->elc to store current position in source
21254 file, at the beginning of the parsed token. Set modifier_ctx entry
21255 corresponding to the parse modifier to a WFL node. Return a WFL
21256 node when an identifier is parsed.
21257 (java_lex_error): Now uses ctxp->elc to store current position in
21259 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21260 * lex.h (build_wfl_node): New function definitions.
21261 (struct java_line): ref_count and next fields are gone. New field
21263 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21264 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21265 (JAVA_COLUMN_DELTA): New macro.
21266 (java_lc): New typedef on new struct _java_lc.
21267 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21268 (parse_error_context, parse_warning_context): Changed prototypes.
21269 (java_get_line_col): Added as an available global function.
21270 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21271 (IC_DECL): Replaced by macro IC_TYPE
21272 (DEPEND_WFL): New macro.
21273 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21275 (exit_java_complete_class): Removed a commented out statement.
21276 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21277 now an array of tree nodes. Deleted fields line_list and
21278 e_line. New field elc, to replace e_line.
21279 * parse.y (array_type:): Build WFL node.
21280 (qualified_name:): Build a single WFL node out of two. Retain
21281 the location information of the first node in the resulting node.
21282 (package_declaration:): Use package name as a WFL node
21283 (single_type_import_declaration:): Use imported name as a WFL node.
21284 (type_import_on_demand_declaration:): Use root of the imported
21285 packages as a WFL node.
21286 (field_declaration:): Removed unused local variable cl.
21287 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21288 (yyerror): New static elc. Removed static error_line, error_pos.
21289 New local code_from_source. Save ctxp->elc into elc at the first
21290 pass. Call java_get_line_col to get a string of the line where
21291 the error occurred.
21292 (debug_line): Removed static function.
21293 (parse_error_context, parse_warning_context): Parameter cl is now
21294 a WFL node. Use its value to initialize ctxp->elc.
21295 (redefinition_error): Parameter cl is now a WFL node.
21296 (parse_add_interface): New parameter wfl. No longer call
21297 lookup_cl, use wfl instead.
21298 (check_class_interface_creation): Parameter cl is now a WFL node.
21299 (maybe_create_class_interface_decl): Likewise.
21300 (add_superinterfaces): New function.
21301 (create_interface): Removed local cl, node, super_decl,
21302 super_decl_type. Function now uses id as a WFL node. Better
21303 warning/error report on obsolete or forbidden mix of
21304 modifiers. Now calls add_superinterfaces to register interfaces.
21305 (create_class): Removed local cl, node. Local variable id is used
21306 as a WFL node. Better error report on forbidden modifier
21307 mix. Uses add_superinterfaces to register interfaces.
21308 (find_field): Argument cl is now a WFL node. Now store the WFL
21309 node of a fields that needs to be checked for their
21311 (method_header): Local variable node non longer used. Local
21312 variable id replaces cl.
21313 (check_modifiers_consistency): Local variable cl is now a WFL
21315 (method_declarator): Local variable cl replaced by parameter id.
21316 (parser_qualified_name): Now uses parameter name as a WFL node.
21317 (parser_check_super_interface): New parameter wfl, for achieve
21318 greater accuracy during error reports.
21319 (parser_chain_incomplete_item): New parameter named location. Used,
21320 along the decl, to construct the incomplete item node.
21321 (java_complete_class): resolve_class now uses WFL node extracted
21322 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21324 (complete_method_decl): Unresolved function's argument types are WFL.
21325 (resolve_class): Parameter cl is now a WFL node.
21326 (resolve_and_layout): Likewise.
21327 (do_resolve_class): Likewise. Try first to use cl and then do the
21328 lookup on the decl when calling check_pkg_class_access.
21329 (complete_class_report_errors): Use IC_TYPE in place of
21330 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21331 instead of doing a lookup over the decl.
21332 (java_check_final): Use WFL info from field tree list.
21333 (lookup_cl): Rewritten and returns a statically defined WFL node.
21334 (lookup_modifier_cl): Now uses information from WFL nodes.
21335 (process_imports): Likewise.
21336 (read_import_dir): name and cl arguments replaced by a single WFL
21337 node. Function modified accordingly.
21338 (find_in_imports_on_demand): Now uses WFL node.
21339 (check_pkg_class_access): cl argument is now a WFL node.
21340 (declare_local_variables): Fixed to use WFL nodes.
21341 (resolve_expression_name): Likewise.
21342 (build_method_invocation_stmt): name_combo argument renamed
21343 wfl. Function modified to use WFL nodes.
21344 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21345 (lookup_method_invoke): cl is now a WFL node. Added missing
21346 IDENTIFIER_POINTER to class type decl name.
21348 1998-04-14 Dave Brolley <brolley@cygnus.com>
21350 * lang.c (init_parse): Now returns char* containing the filename.
21352 1998-04-10 Per Bothner <bothner@cygnus.com>
21354 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21356 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21357 * class.c (make_class_data): If flag_assume_compiled, initial class
21358 state is CSTATE_PREPARED; make superclass and interfaces direct
21359 references, rather than constant pool indexes.
21361 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21363 * parser.y: Include flags.h. Removed debug variable pl.
21364 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21365 (block:): Likewise.
21366 (labeled_statement_nsi:): Generate debug info when reducing
21367 expression_statement:.
21368 (check_pkg_class_access): get_access_flags_from_decl invocation
21369 fixed for new CLASS_* flags location.
21370 (source_end_java_method): Save/restore parser context when
21371 entering/leaving this routine. Restore lineno to its right value
21372 before calling expand_end_bindings.
21373 (build_method_invocation_stmt): build_invoke called with the
21374 current line information.
21375 (build_invoke): New argument cl. Wrap the function call around a
21377 (refine_accessible_methods_list): Changed comment, removed
21379 * parse.h: Fixed typo in comments.
21380 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21381 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21382 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21384 * lex.c (java_lex): Record the last closing curly bracket of a
21386 * jcf-parse.c (jcf_parse_source): Now calls
21387 java_check_methods. Clarified comment, fixed typo.
21389 1998-04-09 Dave Brolley <brolley@cygnus.com>
21391 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21392 (finish_parse): Expose for non USE_CPPLIB builds.
21394 1998-04-08 Jeffrey A Law (law@cygnus.com)
21396 * lang.c (lang_print_xnode): New function.
21398 1998-04-03 Per Bothner <bothner@cygnus.com>
21400 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21401 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21402 used to build a class's dispatch table.
21403 (make_class_data): Generate dispatch table if flag_assume_compiled.
21404 Set dtable of class object to address of class_dtable_decl.
21406 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21407 be volatile and have side effects - generates better code.
21409 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21410 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21412 * expr.c (expand_invoke): If class is final, method is
21413 effectively final, so can call it directly.
21415 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21417 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21419 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21421 * parse.y (build_method_invocation_stmt): Removed extra argument
21424 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21426 * expr.c (dtable_indent): Now static global.
21427 (expand_invoke): Now call invoke_build_dtable and
21428 build_invokevirtual.
21429 (invoke_build_dtable, build_invokevirtual): New functions.
21430 * jcf-io.c (find_class): Defer issuing a warning by setting
21431 jcf->outofsynch to 1.
21432 * jcf-parse.c (jcf_out_of_synch): New function.
21433 (load_class): Test this_jcf.outofsynch flag and call
21434 jcf_out_of_synch accordingly.
21435 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21436 comment indentation.
21437 * lex.c (java_get_unicode): Fixed code indentation.
21438 (java_lex): Create string literal. Fixed typo. Removed several
21439 premature obstack_free.
21440 * parse.h: New enums for name resolution and invocation mode.
21441 (struct qualification): New data structure.
21442 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21443 (do_resolve_class, build_method_invocation_stmt,
21444 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21445 debug_line, identical_subpath_p, invocation_mode,
21446 refine_accessible_methods_list, build_invoke,
21447 lookup_method_invoke): New functions declared.
21448 (build_invokevirtual, invoke_build_dtable, match_java_method,
21449 build_field_ref, jcf_out_of_synch): New references to external
21451 (struct parse_ctxt): Removed artificial_constructor field.
21452 * parse.y: (array_type:): Type defined for this rule.
21453 (class_type:): Installed default rule for interface_type:.
21454 (array_type:): Now build Java array type.
21455 (qualified_name:): Now use obstack_grow0.
21456 (method_declaration:): Skip the artificial constructor added to
21458 (abstract_method_declaration:): Execute the code only during pass 1.
21459 (block:): Installed default rule in block_statements:.
21460 (block_statement:): Add the statement to the method during pass 2.
21461 (statement_expression): Installed default rule for
21462 method_invocation:.
21463 (argument_list:): Added code to build the argument list.
21464 (method_invocation:): Added call to create the method invocation
21466 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21467 (debug_line): New function for debug.
21468 (complete_class_decl): No longer do something during pass 1.
21469 (method_header): Use BUILD_PTR_FROM_NAME.
21470 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21472 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21473 function's main comment.
21474 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21476 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21477 (resolve_class): Now works with arrays.
21478 (do_resolve_class, resolve_and_layout): New functions.
21479 (java_check_regular_methods): Reverse method list before and after
21480 having processed it. No longer set ctxp->artificial_constructor.
21481 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21482 accordingly. Fixed typo in issued error message. Now use
21484 (find_in_imports_on_demand): Now use obstack_grow0.
21485 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21486 (source_end_java_method): Call expand_expr_stmt instead of
21487 expand_expr. Calls it before calling expand_function_end.
21488 (java_method_add_stmt): Do nothing if errors were found during
21490 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21491 (build_method_invocation_stmt, build_invoke, invocation_mode,
21492 lookup_method_invoke, refine_accessible_methods_list,
21493 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21495 * typeck.c (build_java_signature): Properly end method signature
21496 if return type skipped.
21497 (match_java_method): New function.
21499 1998-03-16 Per Bothner <bothner@cygnus.com>
21501 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21503 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21505 * expr.c (build_invoke_non_interface): New function.
21506 (methods_ident, ncode_ident): Now static globals.
21507 (expand_invoke): Use build_invoke_non_interface.
21508 * java-tree.h (struct lang_decl): New field function_decl_body.
21509 (DECL_FUNCTION_BODY): New macro.
21510 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21511 CLASS_FROM_SOURCE_P.
21512 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21513 before starting pass 2. Call to java_generate_parsed_class replaced
21514 by java_register_parsed_class.
21515 * lex.c: Fixed typo in header. Some line width related formating.
21516 * lex.h: Some line width related formating.
21517 * parse.h (source_end_java_method, resolve_expression_name,
21518 complete_class_decl, maybe_create_class_interface_decl,
21519 check_class_interface_creation): New static function declarations.
21520 (java_layout_parsed_class, java_method_add_stmt): New function
21522 (struct parser_ctxt): Field mark_class_generate removed. New
21523 fields class_list and artificial_constructor.
21524 * parse.y: Fixed typo in header.
21525 (class_declaration:): Call complete_class_decl when class body
21527 (method_declaration:): Call source_end_java_method in pass 2 when
21528 the method body is defined.
21529 (postfix_expression:): Do expression name resolution on sub-rule
21530 name during pass 2.
21531 (create_class, create_interface): Merged common pieces.
21532 (check_class_interface_creation, maybe_create_class_interface_decl):
21534 (complete_class_decl): New function.
21535 (register_fields): Fixed line width related typo.
21536 (method_header): Correctly skip first argument when fixing
21537 argument line. Changed the loop.
21538 (java_check_circular_reference): Now use ctxp->class_list.
21539 (java_complete_class): Removed start/stop marking.
21540 (java_check_regular_methods): Now takes a class decl as an
21541 argument. Add default constructor if none were encountered.
21542 (java_check_methods): Now use ctxp->class_list. Changed call to
21543 java_check_regular_methods.
21544 (source_start_java_method): Set DECL_ARG_TYPE for each function
21546 (source_end_java_method, java_method_add_stmt): New functions.
21547 (java_generate_parsed_class): No longer exists.
21548 (java_layout_parsed_class, java_register_parsed_class): New functions.
21549 (resolve_expression_name): New function.
21551 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21553 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21554 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21555 until pass initializations are done. Call read_import_dir with
21557 * parse.h: (lookup_modifier_cl): New function declared.
21558 (INTERFACE_FIELD_MODIFIERS): New macro.
21559 (OBSOLETE_MODIFIER_WARNING): New macro.
21560 * parse.y: (register_fields): Class type and current field name in
21561 local variables. Check modifier(s) if adding field(s) to an interface.
21562 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21563 and report errors using the faulty modifier line context.
21564 (lookup_modifier_cl): New function.
21565 (read_import_dir): Detect and report default import processing
21568 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21570 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21571 * class.c (is_compiled_class): Return 1 after making sure it
21572 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21573 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21574 * java-tree.h (flag_assume_compiled): Add decl.
21575 * lang.c (lang_f_options): Add the flag.
21576 (flag_assume_compiled): Add decl, default to 0.
21578 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21580 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21581 (is_compiled_class): Likewise.
21582 (layout_class): Likewise.
21583 (layout_class): Detect and lay out classes defined in source code.
21584 (interface_of_p, add_interface_do, may_add_interface): New
21586 (add_interface): Now use add_interface_do.
21587 (add_method_1): New function.
21588 (add_method): Now use add_method_1.
21589 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21590 (complete_start_java_method): New function.
21591 (start_java_mehod): Now call complete_start_java_method.
21592 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21593 (expand_invoke): Likewise and fixed typo.
21594 *gjava.c: (print_super_field): Use new argument to find_class
21597 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21598 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21599 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21601 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21602 (add_method_1, push_class): New prototypes.
21603 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21604 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21605 directory where the class was found.
21606 (find_class): New argument DO_CLASS_FILE. Function find_class
21607 modified accordingly.
21608 *jcf-parse.c: (fix_class_path): New function.
21609 (load_class): Use new VERBOSE argument. load_class now finds and
21610 loads/parses .class/.java files. Save read_state of current_jcf
21612 (java_parser_abort_on_error): New macro.
21613 (jcf_parse_source, parse_source_file): New function.
21614 (jcf_parse): Fixed typo.
21615 (yyparse): Call parse_source_file () only.
21616 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21617 writing the real class name back in the zip directory entry.
21618 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21619 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21620 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21621 (find_class): Prototype fixed.
21622 *lex.c: Added 1998 time stamp.
21623 Removed all static global variables, moved into the parser
21624 context data structure.. Now include unistd.h if SEEK_SET not
21626 (java_init_lex): Rewritten.
21627 (java_sneak_unicode): Modified current unicode access in current line.
21628 (java_unget_unicode): Likewise.
21629 (java_allocate_new_line): New allocation management.
21630 (java_read_char): Modified access and storage of unget_utf8_value.
21631 New way of processing current unicode.
21632 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21633 (java_get_unicode): Now use the parser context.
21634 (java_lineterminator): Likewise.
21635 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21636 of the reentrant parser implementation. Function now use the
21637 parser context data structure and java_lval. Fixed production of
21638 the float and double constant "out of range" error message. Fixed
21639 obstack use. Return integer value when hitting a modifier. Now
21640 return type for TRUE, FALSE and other predefined types. Return
21641 identifier as a TREE_LIST list containing the current line context
21642 as the TREE_VALUE sub-node.
21643 (java_unicode_2_utf8): Fixed typo in declaration.
21644 (java_lex_error): Now use the parser context data structure.
21645 *lex.h: Added 1998 time stamp.
21646 (struct java_line): New fields ref_count and next.
21647 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21648 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21649 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21650 *parse.h: Added 1998 time stamp.
21651 (java_parse_source_file): Renamed from parse_source_file.
21652 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21653 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21654 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21655 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21656 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21657 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21658 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21659 (struct parser_ctxt): New data structure to keep the parser context.
21660 *parse.y: Added 1998 time stamp, got rid of static global variables.
21661 (java_error_count, ctxp): New global variables.
21662 (%union): New value field.
21663 (numeric_type, integral_type): Rules removed.
21664 (primitive_type): Rule defined to handle integral, float, double and
21666 (qualified_name, package_declaration,
21667 single_type_import_declaration, type_import_on_demand_declaration,
21668 modifiers, class_declaration, super, interfaces,
21669 interface_type_list, class_body, field_declaration,
21670 field_declaration, variable_declarators, variable_declarator,
21671 variable_declarator_id, method_declaration, method_header,
21672 formal_parameter_list, formal_parameter, method_body, block,
21673 static, interface_declaration, extends_interfaces,
21674 abstract_method_declaration, local_variable_declarators): Rules now
21676 (force_error, do_warning): New global statics.
21677 (push_parser_context, parser_context_save_global,
21678 parser_context_restore_global, pop_parser_context): New functions.
21679 (yyerror): Now uses the global parser context. Fixed use of obstack.
21680 (parse_error, parse_error_context, parse_warning_context,
21681 java_accstring_lookup, redefinition_error, check_modifiers,
21682 parser_add_interface, create_interface, create_class, find_field,
21683 duplicate_declaration_error, register_fields, method_header,
21684 check_modifiers_consistency, check_abstract_method_header,
21685 method_declarator, parser_qualified_classname,
21686 parser_check_super_interface, parser_check_super,
21687 parser_chain_incomplete_item, java_check_circular_reference,
21688 layout_class_from_source, java_complete_class,
21689 complete_method_decl, resolve_class, complete_class_report_errors,
21690 java_check_final, check_method_redefinition,
21691 java_check_regular_methods, java_check_abstract_methods,
21692 java_check_methods, lookup_java_interface_method2,
21693 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21694 process_imports, find_in_imports, read_import_entry,
21695 read_import_dir, find_in_imports_on_demand,
21696 check_pkg_class_access, not_builtin_p, declare_local_variables,
21697 source_start_java_method, java_generate_parsed_class): New
21699 *typeck.c: (signature_include_return): New global variable.
21700 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21701 to add the function returned type in the signature.
21703 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21705 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21707 1998-01-29 Dave Brolley <brolley@cygnus.com>
21709 * Make-lang.in (java.info): Added.
21710 (java.install-info): Added
21712 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21714 * Makefile.in (clean): Also remove java/parse.c.
21716 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21718 Add a pair of -fbounds-check/-fno-bounds-check options.
21719 * lang.c (lang_decode_option): Add code to grok arguments.
21720 (flag_bounds_check): Add decl.
21721 (lang_f_options): New array w/ the option in it.
21722 * java-tree.h (flag_bounds_check): Add decl.
21723 * lang-options.h: New file.
21724 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21725 of a static macro value.
21726 (JAVA_ARRAY_EXCEPTION): Delete macro.
21728 1998-01-23 Per Bothner <bothner@cygnus.com>
21730 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21731 * expr.c (build_anewarray): Add missing promote_type.
21733 1998-01-22 Per Bothner <bothner@cygnus.com>
21735 Add array types with known length to optimize bounds checking.
21736 * typeck.c (build_java_array_type): Take length parameter.
21737 (java_array_type_length, build_prim_array_type): New functions.
21738 * java-tree.h: Update for new functions.
21739 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21740 * class.c: Use build_prim_array_type.
21741 * expr.c (can_widen_reference_to): Handle known-length array types.
21742 (verify_jvm_instructions): Keep track of integer push instructions
21743 followed by newarray/anewarray, so we can build known-length arrays.
21744 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21745 (java_array_data_offset): New function.
21746 (build_java_array_length_access): New function. Optimize if constant.
21747 (build_java_arrayaccess): Constant fold bounds check.
21748 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21749 (build_newarray, build_anewarray): New functions.
21750 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21751 * verify.c (merge_types): Handle known-lengh array types.
21753 1998-01-19 Per Bothner <bothner@cygnus.com>
21755 * expr.c (expand_byte_code): Fix performace bug, which caused
21756 searching linenumber_table to be linear rather than constant.
21758 1997-12-12 Per Bothner <bothner@cygnus.com>
21760 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21762 * decl.c, java-tree.h (soft_fmod_node): New global.
21763 * decl.c (init_decl_processing): Define __builtin_fmod.
21764 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21765 using __builtin_fmod.
21767 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21769 * keyword.h: New file, output of keyword.gperf as processed by
21771 * lex.c (java_lex_init): Initialize java_error_flag.
21772 * parse.c (YYERROR_NOW): Uses java_error_flag.
21773 * parse.y: New static java_error_flag. Useless definition of
21775 * parse.y (java_error): Portable error recovery using
21776 java_error_flag (not yet completely tuned).
21778 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21780 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21782 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21784 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21785 (parse.c, lex.c, keyword.h): New rules for Java source code
21787 * parse.c: Renamed into jcf-parse.c.
21788 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21789 * keyword.gperf: New file, Java keywords.
21790 * parse.y: New file, Java language grammar.
21791 * parse.h: New file, Java language grammar definitions.
21792 * lex.c: New file, Java language lexer.
21793 * lex.h: New file, Java language lexer definitions.
21795 1997-12-03 Per Bothner <bothner@cygnus.com>
21797 * decl.c (clinit_identifier_node), java-tree.h: New global.
21798 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21799 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21800 * expr.c (expand_java_field_op): Check for invalid assignment
21803 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21805 1997-10-27 Per Bothner <bothner@cygnus.com>
21807 * verify.c (verify_jvm_instructions): When processing a handler,
21808 attempt to set the current_subr to the right value.
21809 (More complicated code combines Sep 17 and Oct 22 versions.)
21811 1997-10-24 Per Bothner <bothner@cygnus.com>
21813 * class.c (push_class): Figure out (guess) name of source file.
21814 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21815 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21816 (parse_class_file): Change return type from int to void.
21817 Call debug_start_source_file/debug_end_source_file.
21819 * expr.c (build_java_binop): Fix masking 2nd operand.
21820 * decl.c (init_decl_processing): Set sizetype first.
21822 1997-10-22 Per Bothner <bothner@cygnus.com>
21824 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21825 (Revert Sep 17 change.)
21827 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21829 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21830 .class extension in their name and fix thing so we don't process
21831 them parse_zip_file_entries().
21832 (parse_zip_file_entries): Cleaned unused local variables.
21834 1997-10-20 Per Bothner <bothner@cygnus.com>
21836 * expr.c (can_widen_reference_to): Allows equal array element types.
21837 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21838 * jcf-dump.c (RET): Get (and print) index.
21840 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21841 Promote element type to POINTER_TYPE.
21843 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21845 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21846 find_in_current_zip, jcf_figure_file_type): Moved from
21847 jcf-reader.c to parse.c.
21848 * zextract.c: (read_zip_archive): takes file_comment_length possible
21849 field into account.
21851 1997-10-20 Per Bothner <bothner@cygnus.com>
21853 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21855 * verify.c (merge_types): Handle array types even better ...
21857 1997-10-17 Per Bothner <bothner@cygnus.com>
21859 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21861 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21862 * class.c (make_class_data): Don't build fields_decl if no fields.
21863 When building fields_decl, skip if DECL_ARTIFICIAL.
21865 * expr.c (java_stack_swap): Update stack_type_map.
21866 * verify.c (merge_types): Handle array types better.
21868 1997-10-15 Per Bothner <bothner@cygnus.com>
21870 * class.c (add_field): Don't promote short integral fields to
21871 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21872 * expr.c (push_value): Promote and convert short integral values.
21874 * decl.c, java-tree.h (integer_two_node): New constant node.
21875 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21877 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21879 * class.c (append_gpp_mangled_type): Use function argument
21880 unpromoted type to generate mangled name.
21882 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21884 * constants.c (build_constant_data_ref): Now uses current_class
21885 instead of main_class.
21886 (build_constants_constructor): Now uses current_class instead of
21888 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21889 of the global variable SeepZipFiles done here.
21890 * zextract.c (read_zip_archive): extra_field optional field taken
21891 into account while computing the position of the class file in the
21893 * verify.c (verify_jvm_instructions): Use current_jcf to search
21895 * parse.c (load_class): First search for the class to load in the
21896 current zip file. Saves current_jcf (restored before returning
21897 from that function). Don't call JCF_FINISH in the class was found
21898 in the current ZIP file.
21899 (jcf_parse): If the class was found in the current ZIP file, save
21900 its tree_constant_pool (for later reuse).
21901 (parse_class_file): New function. Process each method defined in
21902 the current class and record the class as to be later registered.
21903 (yyparse): Rewritten. Figure the type of the current file and switch
21905 * lang.c: New global variable current_jcf.
21906 (lang_init): Removed compiling_from_source test (done later, in
21907 yyparse). Removed call the jcf_parse ().
21908 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21909 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21910 in the current ZIP file) and zip_offset (offset to the class data in
21911 the current zip file).
21912 * jcf-reader.c: zipfile.h included.
21913 localToFile: New ZipFileCache static global variable
21914 (parse_zip_file_entries): New function. Browse the current ZIP
21915 file directory and process each class found.
21916 (process_zip_dir): New function. Register each class found in the
21917 ZIP file directory. The class aren't parsed but a valid JCF is
21918 link to each of them.
21919 (find_in_current_zip): New function. Search for a class in the
21920 current ZIP file directory. If found, prepare the class so that it
21922 (jcf_figure_file_type): New function. Examine the file structure
21923 to figure a class file, a ZIP file. If none of these categories are
21924 matched, a source file is assumed.
21925 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21926 SeenZipFile: New global variable.
21927 (open_in_zip): Use zipmember's length to accelerate the search for
21928 a member. If zipmember was NULL and zip file successfully read,
21930 * java-tree.h: New global variable current_jcf declared. Added
21931 declaration for current_constant_pool_tags, current_constant_pool_data,
21932 current_constant_pool_length, current_constant_pool_data_ref.
21933 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21934 store the JCF of classes seen in a zip file) and tree *constant_pool
21935 (to save a loaded class constant pool). current_class declared here.
21936 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21937 retrieve method_ref_constant.
21938 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21939 (OBJECT): get_class_constant now uses current_jcf.
21940 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21941 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21942 (expand_invoke): Now uses current_class instead of main_class
21943 (build_class_init): Now uses current_class instead of main_class
21944 * class.c: New static global variable registered_class.
21945 (register_class): New function.
21946 (emit_register_class): Modified to use registered_class instead of
21948 (is_compiled_class): Now take into account class seen in the archive.
21950 1997-10-06 Per Bothner <bothner@cygnus.com>
21952 * except.h: Renamed to: java-except.h.
21953 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21954 * except.c: Add semi-working (commented out) implementation.
21956 * expr.c (expand_iinc): Add needed flush_quick_stack.
21957 * parse.c (set_source_filename): New function.
21958 (give_name_to_class): Set input_filename from package.classname.java.
21960 * jcf-io.c (find_class): Don't look first in ".".
21962 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21964 * zextract.c (read_zip_archive): Now takes into account the
21966 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21968 1997-09-20 Per Bothner <bothner@cygnus.com>
21970 * constants.c, java-tree.h (build_internal_class_name): New function.
21971 (alloc_class_constant): Re-implement using build_internal_class_name.
21972 * class.c (make_class_data): Likewise.
21973 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21975 1997-09-17 Per Bothner <bothner@cygnus.com>
21977 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21978 to NULL before pushing an exception handler target.
21980 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21981 (java_stack_swap, java_stack_dup): Re-write to be safe from
21982 clobbering registers.
21983 (build_class_init): New function.
21985 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21987 * typeck.c (build_java_array_type): Temporary use
21988 permanent_obstack to create the array 'length' field.
21989 * expr.c (lookup_label): Temporay use permanent_obstack to create
21990 label if not found.
21991 * class.c (push_super_field): Tempory use permanent_obstack.
21993 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21995 * typeck.c (type_for_mode): Now handles double_type_node and
21997 * verify.c (verify_jvm_instructions): The instruction following
21998 the wide bytecode is checked. OPCODE_ret added to the list of
22001 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
22003 * class.c (make_class): Temporary use permanent_obstack. Set the
22004 class CLASS_P field to 1.
22005 (push_class): Temporary use permanent_obstack.
22006 (set_super_info): Temporary use permanent_obstack.
22007 (add_method): Temporary use permanent_obstack, set
22008 METHOD_TRANSIENT().
22009 (add_field): Temporary use permanent_obstack. Sets
22010 FIELD_VOLATILE() and FIELD_TRANSIENT().
22011 (build_class_ref): Temporary use permanent_obstack if the class
22013 (build_static_field_ref): Temporary use permanent_obstack when
22014 creating field's rtl.
22015 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
22016 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
22017 and fields. Function finalized, as far as flag handling.
22018 (push_class_static_dummy_field): Temporary use permanent_obstack.
22019 (emit_register_class): Force generation of class registration at
22021 * decl.c (end_java_method): Call permanent_allocation() before
22023 * expr.c (can_widen_reference_to): Added comment to interface
22024 handling, fixed typo.
22025 (lookup_field): Now uses CLASS_P() to correct FIXME
22026 (expand_invoke): Verification on public && !static &&
22027 !abstract moved into soft_lookupinterfacemethod (kaffe).
22028 Use Object class dtable if objectref is an array when expanding
22030 (java_push_constant_from_pool): Temporary use permanent_obstack
22031 for CONSTANT_string
22032 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22033 create constant references.
22034 (get_constant): Temporary use permanent_obstack to create constant.
22035 (load_class): Temporary use permanent_obstack to load class.
22036 (jcf_parse): Temporary use permanent_obstack to perform class
22038 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22039 (build_java_signature): Temporary use permanent_obstack.
22040 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22042 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22043 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22046 1997-09-11 Per Bothner <bothner@cygnus.com>
22048 * class.c (append_gpp_mangled_type): Fix typo.
22049 (emit_register_class): Use main_class to get class object, rather
22050 than looking for no-longer-existing static decl starting with _CL.
22051 * typeck.c (parse_signature_type): Promote array element type
22052 if it is a RECORD_TYPE.
22054 1997-09-10 Per Bothner <bothner@cygnus.com>
22056 * class.c (push_class_static_dummy_field): New function.
22057 (mangle_static_field): New. Do G++-style mangling of static fields.
22058 (layout_class): Mandle static fields here, not in add_field.
22059 (build_class_ref): The class object is now a dummy static field.
22060 * decl.c (find_local_variable): Look for best, instead of first match.
22061 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22062 (build_java_athrow): Don't check here if exception is Throwable.
22063 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22064 (TYPE_USED): Removed. No longer used ...
22065 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22066 * verify.c (push_pending_label): New function.
22067 (push_pending_block): Renamed to check_pending_block.
22068 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22069 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22070 re-checking possible handlers) after a store (less wasted work).
22071 Check for null handler (finally) before calling add_handler.
22072 Various changes to (finally?) correctly handle try/finally.
22074 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22076 * class.c: Include stdio.h.
22078 1997-09-04 Per Bothner <bothner@cygnus.com>
22080 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22081 to make sure class is initialized before static/special invoke.
22083 * verify.c (verify_jvm_instructions): On a store instruction,
22084 call find_local_variable to force pre-allocation of decl and rtx.
22085 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22087 1997-09-03 Per Bothner <bothner@cygnus.com>
22089 * class.c (build_class_ref): Strip off "promoted_" if need be.
22090 (make_field_value): Call build_java_signature when needed.
22091 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22092 * expr.c (build_java_athrow): Don't push_value of exception.
22093 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22094 match specification of [fd]cmp[lg] for NaNs.
22095 (expand_byte_code): Add support for exception handler ranges.
22096 * except.c: Add skeleton for EH code-generation.
22097 * verify.c (merge_types): Treat all promoted integral types as equal.
22098 * constants.c (build_constants_constructor): To force creation of
22099 current_constant_pool_data_ref, call build_constant_data_ref.
22101 * javaop.def (lload): Fix typo.
22102 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22104 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22106 * parse.c: Don't include function.h.
22108 1997-08-27 Per Bothner <bothner@cygnus.com>
22110 * except.[ch]: New files.
22111 * Makefile.in (JAVA_OBJS): Add except.o
22112 * expr.c: Temporary warning about unimplemented exceptions.
22113 * verify.c: Verify exception handlers.
22115 * jcf-dump.c (disassemble_method): Print exception table.
22117 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22119 * expr.c (verify_jvm_instructions): Started a thorough
22120 verification of invoke* bytecodes.
22121 (expand_byte_code): flush quick stack if PC is the target of a
22122 branch. and undef RET (conflicting with config/i386/i386.h).
22123 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22125 (expand_invoke): Now handles invokeinterface and do more
22126 verification according to the bytecode.
22127 (lookup_field): Don't try to load the class if processing
22129 (can_widen_reference_to): Now handles interfaces.
22130 * decl.c (init_decl_processing): New global variable
22131 soft_lookupinterfacemethod_node, declared in java-tree.h.
22132 Call set_super_info on string_type_node.
22133 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22135 * class.c (set_super_info): Fills the CLASS_* flags according to
22137 (get_access_flags_from_decl): Handles all class flags.
22139 1997-08-26 Per Bothner <bothner@cygnus.com>
22141 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22142 * parse.c (yyparse): Check for abstract method, and missing code.
22143 * expr.c (expand_byte_code): Change interface.
22144 * lang.c (put_decl_node): Print promoted types prettier.
22145 * verify.c (verify_jvm_instruction): Change interface.
22146 Partial support for scanning exception table.
22147 For load instructions, handle promoted integral types.
22149 1997-08-21 Per Bothner <bothner@cygnus.com>
22151 * verify.c: New file, with contents moved from expr.c.
22152 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22153 * typeck.c (is_array_type_p): Moved here from expr.c.
22154 * java-tree.h: Add some now-needed function declarations.
22155 * Makefile.in (JAVA_OBJS): Added verify.o.
22157 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22159 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22160 METHOD_ABSTRACT flag.
22162 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22163 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22164 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22166 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22168 (start_java_method): Hook for SYNCHRONIZED methods.
22170 * expr.c (build_java_jsr, build_java_ret): New functions
22171 (JSR,PRE): New macros
22172 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22173 (verify_jvm_instructions): tableswitch, lookupswitch,
22174 monitorenter, monitorexit, goto_w: verified.
22175 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22176 (build_java_monitor): New function.
22177 (MONITOR_OPERATION): Modified to call build_java_monitor()
22178 (verify_jvm_instructions): Started a thorough verification of
22181 1997-08-19 Per Bothner <bothner@cygnus.com>
22183 Support verification of jsr/ret subroutines (used for try/finally).
22184 * decl.c (return_address_type_node): New type node.
22185 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22186 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22187 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22188 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22189 TYPE_USED): New macros for special types in type_map.
22191 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22192 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22194 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22196 * expr.c (can_widen_reference_to): New function.
22197 (pop_type): Use it.
22198 (merge_type_state): Support handling start of subroutine.
22199 (push_pending_block): Return char* error message, instead of calling
22200 fatal on an error. Also handle subroutines.
22201 (verify_jvm_instructions): Handle errors from push_poending_block.
22202 Support jsr and ret instructions.
22204 1997-08-19 Per Bothner <bothner@cygnus.com>
22206 * jcf-io.c (find_classfile): Fix thinko.
22207 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22209 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22211 * Makefile.in (BISON): Remove.
22213 1997-08-07 Per Bothner <bothner@cygnus.com>
22215 * Makefile.in: Convert to autoconf.
22216 * config-lang.in (outputs): Added java/Makefile.
22218 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22219 Rename cc1java to jc1.
22221 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22222 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22224 * class.c (class_depth): Do load_class if needed.
22226 Mostly better verification.
22227 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22228 (init_decl_processing): Change return type of soft_checkcast.
22229 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22230 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22231 lang_print_error): New functions.
22232 (lang_init): Set global hook print_error_function to lang_print_error.
22233 * expr.c: In the type_map ptr_type_node is only used for null now.
22234 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22235 (merge_types): Dererence pointer to record types before comparing.
22236 (decode_newarray_type, merge_types): On error just return NULL.
22237 (build_java_binop): Add preliminary implementation (with warning)
22238 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22239 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22240 (expand_compare, expand_java_goto, expand_java_call): Don't
22241 push_pending_block, since that only makes sense when verifying.
22242 (merge_type_state): Different return codes.
22243 (push_pending_block): A block may need to be verified more than once.
22244 (expand_byte_code): Warn about unused code at code generation time.
22245 (verify_jvm_instruction): Changed logic, since code may need to be
22246 re-verified if type-state has changed. Also, better error handling.
22247 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22248 Improve newarray, anewarray, ?aload, athrow,
22249 * java-tree.h (LABEL_CHANGED): New macro.
22251 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22253 * decl.c (soft_athrow_node): New global variable initialized.
22254 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22255 * typeck.c (convert): Added support for REAL_TYPE.
22256 (convert_to_char): New function.
22257 (convert): Handle CHAR_TYPE.
22258 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22259 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22260 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22262 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22263 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22264 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22265 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22266 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22267 to Use The Right Things.
22268 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22269 compatible with INT. BOOLEAN is made equivalent to BYTE.
22270 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22271 OPCODE_ifnonnull): Now supported.
22272 (build_java_athrow): New function.
22274 1997-08-04 Per Bothner <bothner@cygnus.com>
22276 Rename method name <init> to match G++ (and fix mangling).
22277 * class.c (layout_class): Replace method name of <init> by class name.
22278 (make_method_value): Do inverse renaming of constructor from <init>.
22279 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22280 * typeck.c (lookup_java_constructor): New function.
22281 * expr.c (expand_invoke): If method_name is <init>, call
22282 lookup_java_constructor to find constructor.
22284 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22286 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22288 * parse.c (get_class_constant): Modified to handle array "classes"
22289 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22291 (convert): Modified to handle real type.
22292 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22293 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22294 variables declared.
22295 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22296 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22297 global variables initialized.
22298 (find_local_variable): Handles the case of a pointer
22299 (end_java_method): Restore the use of one more scope
22300 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22301 build_java_array_length_access, expand_java_arrayload,
22302 expand_java_arraystore, expand_java_array_length,
22303 expand_java_multianewarray, expand_java_anewarray,
22304 build_java_check_indexed_type, is_array_type_p,
22305 build_java_throw_out_of_bound_exception): New functions.
22306 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22307 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22308 OPCODE_<t>aload): Implemented code for verification.
22309 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22310 ARRAY_NEW_MULTI): Macro defined.
22311 (CONVERT): Modified to invoke convert().
22312 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22314 1997-07-31 Per Bothner <bothner@cygnus.com>
22316 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22317 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22318 (make_class_data): Field name needs '/' as package prefix.
22319 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22321 1997-07-25 Per Bothner <bothner@cygnus.com>
22323 Implement debug information for local variables.
22324 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22325 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22326 DECL_LOCAL_SLOT_CHAIN): New macros.
22327 (struct lang_decl_var): New type.
22328 * parse.c (give_name_to_locals): Move to decl.c.
22329 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22330 (start_java_method): Re-write parameter handling.
22331 (pending_local_decls): New global variable.
22332 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22333 (find_local_variable): Accept pc so we can skips decls not in range.
22334 (struct binding_level): Add end_pc field.
22335 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22336 (various): Change so current pc gets passed to find_local_variable.
22338 * decl.c (init_decl_processing): Re-arrange fields in
22339 class_type_node and and method_type_node to match kaffe 0.9.1.
22340 * class.c (make_method_value, make_class_data): Update
22341 initializations to match.
22343 1997-07-16 Per Bothner <bothner@cygnus.com>
22345 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22346 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22347 (push_super_field): New function.
22348 (make_class_data): Handle inheritance of class static initializer.
22349 (layout_class): New name mangling.
22350 * constants.c (build_constant_data_ref): Init type of data array
22351 to a one-element array.
22352 (build_constants_constructor): Set DECL_SIZE from complete array type.
22353 * decl.c: Rename class_type, object_type etc to class_type_node,
22354 object_type_node etc. Make former inherit from latter.
22355 * expr.c (expand_invoke): Add cast of function address.
22356 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22357 * parse.c (yyparse): Don't call layout_class here.
22358 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22360 1997-06-14 Per Bothner <bothner@cygnus.com>
22362 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22363 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22364 (alloc_class_constant): New.
22365 * expr.c (expand_invoke): Make sure method's class is initialized.
22366 * class.c (interits_from_p, emit_register_class): New functions.
22367 * parse.c (yyparse): Call emit_register_class.
22369 1997-06-09 Per Bothner <bothner@cygnus.com>
22371 * constants.c: New file, to handle constant pool.
22372 * Makefile.in (JAVA_OBJS): Add constants.o.
22373 * decl.c (init_decl_processing): Update, fix, finish various structs.
22374 (pushdecl_top_level): New.
22375 * parse.c (layout_class): Moved to class.c.
22376 * expr.c (java_push_constant_from_pool): New function.
22377 * class.c (build_class_ref): Make work fully
22378 (make_class_data): Emit super-class, constant pool, interface vector.
22380 1997-06-03 Per Bothner <bothner@cygnus.com>
22382 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22383 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22384 * class.c (class_depth): New function.
22385 (lookup_named_class): Replaced by new function lookup_class.
22386 * decl.c (object_type_node, string_type_node): New.
22387 Remove various types that we no longer need.
22388 * expr.c (verify_jvm_instructions): New separate verifier pass.
22389 (push_type, pop_type): New functions for verifier.
22390 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22391 (expand_byte_code): Simplify, since we assume already verified.
22392 (expand_invoke): Now mostly works.
22393 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22394 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22395 * parse.c: Wait to allocate class object until we know its name.
22396 (layout_class): Calculate DECL_VINDEX for each virtual method.
22397 * typeck.c (get_array_type): Rename to ...
22398 (build_java_array_type): ... and provide working implementation.
22399 (build_java_signature): New function - build Java signature of type.
22400 (set_java_signature): New function - cache signature with type.
22401 (lookup_java_method): New function.
22403 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22405 * class.c (ident_subst): Take extra SUFFIX parameter.
22406 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22407 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22408 (build_class_ref): Actually implement.
22409 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22410 * decl.c (builtin_function): New.
22411 (init_decl_processing): Update for current Kaffe. Declare some
22412 builtin Kaffe functions.
22413 * expr.c (build_address_of): New.
22414 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22415 Renamed (from expand_java_new etc), and added working implementations.
22416 (build_field_ref): Now also handle static fields.
22417 (expand_invoke): Implement invokestatic, and start implement rest.
22418 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22419 * javaop.def: Rename invokevirt -> invokevirtual.
22420 * lang.c (use_handles): Removed.
22421 * parse.c: Add support for ConstantValue attribute.
22422 Handle nested loading of a class. (JPOOL_UTF): New.
22424 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22426 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22428 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22430 * Make-lang.in (java.install-man): New empty rule.
22431 * typeck.c (set_local_type): New function.
22432 * expr.c (STORE_INTERNAL): Call find_local_variable,
22433 not find_stack_slot. Call set_local_type.
22435 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22437 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22438 and building RECORD_TYPE CONSTRUCTORs.
22439 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22441 * lang.c (use_handles): Change the default to 0.
22442 * decl.c: Define and build class_type, field_type, utf8const_type.
22443 * class.c (make_class_data, make_field_value,
22444 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22445 hashUtf8String, strLengthUtf8, mangled_classname:
22446 Functions to build reflective data structures.
22447 * parse.c (yyparse): Call make_class_data.
22449 * jcf-io.c (open_class, find_classfile): New functions.
22450 * jcf-dump.c: Support reading classfile from explicitly-named
22451 class file (without CLASSPATH searching).
22453 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22455 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22456 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22457 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22458 (get_constant): Now trivial for CONSTANT_Utf8.
22460 * jcf.h: Make NEW_CPOOL the default.
22461 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22463 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22468 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22469 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22471 Copying and distribution of this file, with or without modification,
22472 are permitted in any medium without royalty provided the copyright
22473 notice and this notice are preserved.