1 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
4 * decl.c (java_init_decl_processing): Initialize
5 long_integer_type_node.
7 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
10 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
12 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
14 * decl.c (java_init_decl_processing): Setup va_list_type_node.
16 2011-01-03 Jakub Jelinek <jakub@redhat.com>
18 * jcf-dump.c (version): Update copyright notice dates.
20 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
22 * decl.c (java_init_decl_processing): Initialise integer_three_node.
23 * lang.c (put_decl_node): Handle nested function decls.
25 2010-12-07 Joseph Myers <joseph@codesourcery.com>
27 * jcf-parse.c: Don't include assert.h.
28 (java_parse_file): Use gcc_assert.
30 2010-12-03 Joseph Myers <joseph@codesourcery.com>
32 * lang.opt (static-libgcj): New option.
34 2010-12-01 Joseph Myers <joseph@codesourcery.com>
36 * jcf-parse.c: Don't include toplev.h.
37 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
39 2010-11-30 Joseph Myers <joseph@codesourcery.com>
41 * boehm.c: Don't include toplev.h.
42 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
44 2010-11-30 Joseph Myers <joseph@codesourcery.com>
46 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
47 verify-glue.c: Don't include toplev.h.
48 * Make-lang.in: Dependencies for above files changed to remove
51 2010-11-29 Joseph Myers <joseph@codesourcery.com>
53 * boehm.c: Include "config.h" instead of <config.h>.
54 * builtins.c: Don't include <stdarg.h>.
55 * class.c: Don't include "stdio.h".
56 (O_BINARY): Don't define here.
57 * jcf-depend.c: Don't include <assert.h>.
58 (jcf_dependency_set_dep_file, jcf_dependency_init,
59 jcf_dependency_write): Use gcc_assert.
60 * jcf-io.c (O_BINARY): Don't define here.
61 * jcf-path.c: Don't include "tm.h".
62 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
63 * resource.c: Don't include "stdio.h".
64 (O_BINARY): Don't define here.
65 * verify-impl.c: Don't include <stdio.h>.
67 2010-11-17 Joseph Myers <joseph@codesourcery.com>
69 * jcf-parse.c (java_parse_file): Take no arguments.
70 * java-tree.h (java_parse_file): Update prototype.
72 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
73 Andrew Haley <aph@redhat.com>
76 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
78 2010-11-12 Joseph Myers <joseph@codesourcery.com>
80 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
81 * lang.c (java_handle_option): Take location_t parameter.
83 2010-11-10 Joseph Myers <joseph@codesourcery.com>
85 * expr.c (expand_java_field_op): Use %' in diagnostic.
86 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
87 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
88 * lang.c (java_post_options): Use %' in diagnostics.
90 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
93 * class.c: Include target.h.
94 (make_local_function_alias):
95 Use targetm.asm_out.generate_internal_label.
96 * expr.c (lookup_label, generate_name): Likewise.
98 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
101 * jfc-parse.c (target.h): Include.
102 (handle_constant): Use targetm.words_big_endian and
103 targetm.float_words_big_endian.
104 (get_constant): Use targetm.float_words_big_endian.
106 2010-10-13 Richard Henderson <rth@redhat.com>
108 * lang.c (java_eh_personality): Update call to
109 build_personality_function.
111 2010-10-12 Joseph Myers <joseph@codesourcery.com>
113 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
116 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
118 * decl.c (java_init_decl_processing): Use build_function_type_list
119 instead of build_function_type.
120 * jcf-parse.c (java_emit_static_constructor): Likewise.
121 * builtins.c (initialize_builtins): Likewise.
123 2010-10-08 Joseph Myers <joseph@codesourcery.com>
125 * lang.c (java_init_options_struct): New. Split out from
127 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
129 2010-10-04 Andi Kleen <ak@linux.intel.com>
131 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
134 2010-09-29 Joseph Myers <joseph@codesourcery.com>
136 * lang.opt: Don't use VarExists.
138 2010-09-29 Joseph Myers <joseph@codesourcery.com>
140 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
141 flag_force_classes_archive_check, flag_redundant, flag_newer,
142 flag_use_divide_subroutine, flag_use_atomic_builtins,
143 flag_use_boehm_gc, flag_hash_synchronization,
144 flag_check_references, flag_optimize_sci, flag_indirect_classes,
145 flag_indirect_dispatch, flag_store_check,
146 flag_reduced_reflection): Remove.
147 * jcf-dump.c (flag_newer): Remove.
148 * jcf.h (quiet_flag): Remove.
149 * parse.h (quiet_flag): Remove.
151 2010-09-28 Richard Henderson <rth@redhat.com>
153 * lang.c: Include "target.h".
154 (java_eh_personality): Use targetm.except_unwind_info.
155 * Make-lang.in (lang.o): Update deps.
157 2010-09-27 Andrew Haley <aph@redhat.com>
160 * jvgenmain.c (main): Fix arg processing.
162 2010-09-22 Joseph Myers <joseph@codesourcery.com>
164 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
166 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
167 -dependencies, -encoding, -extdirs, -include-directory,
168 -include-directory=, -output-class-directory,
169 -output-class-directory=, -resource, -resource=,
170 -user-dependencies): New.
172 2010-09-16 Richard Guenther <rguenther@suse.de>
174 * jcf-parse.c (current_file_list): Remove.
175 (java_parse_file): Use build_translation_unit_decl. Adjust.
177 2010-09-03 Joseph Myers <joseph@codesourcery.com>
181 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
184 * jvgenmain.c (main): Check "-D XXX=YYY".
186 2010-09-02 Joseph Myers <joseph@codesourcery.com>
188 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
190 2010-09-02 Joseph Myers <joseph@codesourcery.com>
192 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
193 fCLASSPATH=): Mark as Java options and as aliases.
194 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
195 (lang_specific_driver): Don't handle options marked as aliases.
196 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
198 2010-08-22 Joseph Myers <joseph@codesourcery.com>
200 * Make-lang.in (jvspec.o): Update dependencies.
201 * jvspec.c: Include opts.h.
203 (find_spec_file): Do not add leading -specs=.
204 (lang_specific_driver): Use cl_decoded_option structures.
205 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
206 extdirs, fmain=, s-bc-abi): New options.
208 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
210 * class.c: Use FOR_EACH_VEC_ELT.
212 * jcf-parse.c: Likewise.
213 * resource.c: Likewise.
215 2010-08-16 Joseph Myers <joseph@codesourcery.com>
217 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
219 2010-08-05 David Daney <ddaney@caviumnetworks.com>
221 * class.c (build_utf8_ref): Fix code formatting from previous commit.
223 2010-08-05 David Daney <ddaney@caviumnetworks.com>
225 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
227 2010-07-27 Joseph Myers <joseph@codesourcery.com>
229 * lang.c (java_handle_option): Update prototype and return value
232 2010-07-27 Joseph Myers <joseph@codesourcery.com>
234 * lang.c (java_option_lang_mask): New.
235 (java_init_options): Update prototype.
236 (LANG_HOOKS_OPTION_LANG_MASK): Define.
238 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
240 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
245 * jcf-parse.c: Likewise.
246 * typeck.c: Likewise.
247 * verify-glue.c: Likewise.
249 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
251 * boehm.c: Include diagnostic-core.h in every file that includes
254 * constants.c: Likewise.
256 * except.c: Likewise.
258 * jcf-parse.c: Likewise.
259 * mangle.c: Likewise.
260 * mangle_name.c: Likewise.
261 * resource.c: Likewise.
262 * typeck.c: Likewise.
263 * verify-glue.c: Likewise.
265 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
268 * class.c (make_class_data): Cast result of VEC_length calls to int.
270 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
272 * constants.c (build_constants_constructor): Use build_constructor
273 instead of build_constructor_from_list.
274 * class.c (make_method_value): Likewise.
275 (get_dispatch_table): Likewise.
276 (make_class_data): Likewise.
277 (emit_indirect_register_classes): Likewise.
278 (emit_symbol_table): Likewise.
279 (add_assertion_table_entry): Likewise.
280 (emit_assertion_table): Likewise.
281 (make_field_value): Use build_constructor_single instead of
282 build_constructor_from_list.
284 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
286 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
288 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
289 instead of tree_cons.
290 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
291 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
293 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
295 * lang.c: Do not include except.h
296 * except.c: Likewise.
297 (doing_eh): New, moved from except.c (in gcc/) but removed the
299 (maybe_start_try): Update doing_eh call.
300 * Make-lang.in: Update dependencies.
302 2010-06-23 Anatoly Sokolov <aesok@post.ru>
304 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
305 of build_int_cst_wide.
306 * boehm.c (set_bit): Remove.
307 (mark_reference_fields): Use double_int type for 'mask' argument.
308 Use double_int_setbit instead of set_bit.
309 (get_boehm_type_descriptor): Use double_int_setbit instead of
310 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
312 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
314 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
316 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
318 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
320 * jcf-parse.c (java_parse_file): Likewise.
321 (process_zip_dir): Likewise.
323 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
324 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
326 * expr.c (add_type_assertion): Likewise.
328 * decl.c (make_binding_level): Likewise.
329 (java_dup_lang_specific_decl): Likewise.
331 * constants.c (set_constant_entry): Likewise.
332 (cpool_for_class): Likewise.
334 * class.c (add_method_1): Likewise.
335 (java_treetreehash_new): Likewise.
337 * java-tree.h (struct lang_type): Add variable_size GTY option.
338 (struct lang_decl): Likewise.
340 * jch.h (struct cpool_entry): Likewise.
342 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
344 * except.c (prepare_eh_table_type): Update
345 java_treetreehash_create call.
347 * class.c (add_method_1): Update java_treetreehash_create call.
348 (java_treetreehash_create): Remove parameter gc. Use
351 2010-06-04 Joseph Myers <joseph@codesourcery.com>
353 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
356 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
358 * except.c: Include tm.h.
360 2010-05-28 Joseph Myers <joseph@codesourcery.com>
362 * jvspec.c (lang_specific_driver): Use fatal_error instead of
363 fatal. Use warning instead of error for warnings.
365 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
367 * expr.c (get_symbol_table_index): Add spaces in expression.
369 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
371 * java-tree.h (method_entry): Declare. Declare VECs containing it.
372 (struct lang_type): Change type of otable_methods, atable_methods, and
373 itable_methods to VECs. Fix comment for atable_methods.
374 (emit_symbol_table): Take a VEC instead of a tree.
375 (get_symbol_table_index): Take a VEC * instead of a tree *.
376 * class.c (add_table_and_syms): Take a VEC instead of a tree.
377 (emit_symbol_table): Update for changed parameter type.
378 * expr.c (get_symbol_table_index): Likewise.
380 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
382 * buildings.c: Pretend to be a backend file by undefining
383 IN_GCC_FRONTEND (still need rtl.h here).
385 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
387 * java-tree.h (struct lang_decl_func): Change type of throws_list
389 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
390 of DECL_FUNCTION_THROWS.
391 * class.c (make_method_value): Likewise.
393 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
395 * class.c (utf8_decl_list): Delete.
396 (build_utf8_ref): Remove references to it.
397 * java-tree.h (all_class_list): Delete.
398 (predef_filenames): Delete.
399 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
401 * jcf-parse.c (parse_roots): Decrease size to 2.
402 (current_file_list): Convert to a VEC.
403 (all_class_list): Declare.
404 (jcf_parse): Adjust for new type of all_class_list.
405 (java_layout_seen_class_methods): Likewise.
406 (predefined_filenames): Declare.
407 (add_predefined_file): Use it.
408 (predefined_filename_p): Likewise.
409 (java_parse_file): Adjust for new type of current_file_list. *
411 2010-05-25 Jakub Jelinek <jakub@redhat.com>
413 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
417 * java-tree.h (pending_static_fields): New extern declaration.
418 (java_write_globals): New prototype.
419 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
420 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
421 of a static field push it into pending_static_fields vector.
422 * class.c (pending_static_fields): New variable.
423 (add_field): If static field is not DECL_EXTERNAL, push it into
424 pending_static_fields vector.
425 (java_write_globals): New function.
427 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
429 * expr.c (quick_stack): Change type to a VEC. Update comment.
430 (tree_list_free_list): Delete.
431 (flush_quick_stack): Update for quick_stack type change.
432 (push_value): Likewise.
433 (pop_value): Likewise.
435 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
437 * java-gimplify.c: Do not include tm.h, toplev.h.
438 * typeck.c: Do not include tm.h.
439 * mangle_name.c: Do not include tm.h.
440 * jcf-dump.c: Do not include tm.h, ggc.h.
441 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
442 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
444 * jcf-parse.c: Do not include tm.h and tm_p.h.
445 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
446 target.h, and expr.h.
447 * except.c: Do not include tm.h, rtl.h, function.h.
448 * builtins.c: Do not include convert.h. Explain why RTL headers
449 have to be included here.
450 * verify-glue.c: Do not include tm.h.
451 * jcf-depend.c: Do not include tm.h.
452 * jcf-reader.c: Include ggc.h.
453 * jcf-io.c: Do not include tm.h, toplev.h.
454 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
456 * lang.c: Do not include rtl.h, expr.h.
457 * Make-lang.in: Update dependencies.
459 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
461 * jcf-parse.c: Include bitmap.h.
462 * Make-lang.in: Update dependencies.
464 2010-05-20 Jakub Jelinek <jakub@redhat.com>
467 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
470 2010-05-19 Anatoly Sokolov <aesok@post.ru>
472 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
473 build_int_cst_wide_type.
475 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
477 * expr.c (pop_arguments): Fix use of undeclared variable.
479 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
481 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
483 (pop_arguments): Return a VEC instead of a tree. Take a method type
484 rather than a list of argument types.
485 (rewrite_rule): Change signature. of rewrite_arglist member.
486 (rewrite_arglist_getcaller): Update signature.
487 (rewrite_arglist_getclass): Likewise.
488 (maybe_rewrite_invocation): Update for rewrite_arglist change.
489 (build_known_method_ref): Take a VEC instead of a tree.
490 (invoke_build_dtable): Likewise.
491 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
492 instead of build_call_list.
493 (build_jni_stub): Use build_call_vec instead of build_call_list.
494 * java-tree.h (maybe_rewrite_invocation): Update declaration.
495 (build_known_method_ref): Likewise.
496 (invoke_build_dtable): Likewise.
498 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
501 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
502 vector. Move call to build_constructor...
503 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
504 TREE_CONSTANT on the constructor.
505 (PUSH_SUPER_VALUE): Change first argument to a vector.
506 (PUSH_FIELD_VALUE): Likewise.
507 * resource.c (compile_resource_data): Update calls to above macros.
508 * constants.c (build_constants_constructor): Likewise.
509 * class.c (build_utf8_ref): Likewise.
510 (make_field_value): Likewise.
511 (make_method_value): Likewise.
512 (add_table_and_syms): New function.
513 (make_class_data): Call it. Update calls to above macros.
514 (build_symbol_table_entry): New function.
515 (build_symbol_entry): Call it. Update calls to above macros.
516 (emit_symbol_table): Likewise.
517 (make_catch_class_record): Update calls to above macros.
518 (build_assertion_table_entry): New function.
519 (add_assertion_table_entry): Call it.
520 (emit_assertion_table): Likewise.
522 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
525 * lang.c (java_handle_option): Add argument kind.
527 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
529 * decl.c (java_init_decl_processing): Remove argument in call to
532 2010-04-07 Jakub Jelinek <jakub@redhat.com>
534 * exception.cc (_Jv_Throw): Avoid set but not used warning.
535 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
536 sizeof to avoid set but not used warnings.
538 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
540 * lang.c (java_post_options): Constify variable "dot".
542 * jcf-parse.c (set_source_filename): Constify variable "dot".
543 (load_class): Constify variable "separator".
544 Use get_identifier_with_length.
546 * jvspec.c (lang_specific_driver): Constify two variables named "p".
548 2010-01-09 Jakub Jelinek <jakub@redhat.com>
550 * jcf-dump.c (version): Update copyright notice dates.
552 2009-11-28 Jakub Jelinek <jakub@redhat.com>
554 * jvspec.c (lang_specific_driver): Remove unused
555 saw_verbose_flag variable.
556 * jcf-dump.c (main): Remove unused general_purpose_bits
558 * builtins.c (initialize_builtins): Remove unused float_ftype_float
560 * expr.c (java_stack_pop): Remove unused val variable.
561 (build_jni_stub): Remove unused res_type variable.
562 * verify-impl.c (check_field_constant): Remove unused len variable.
564 2009-10-20 Joel Dice <dicej@mailsnare.net>
567 * mangle_name.c (append_unicode_mangled_name): Fix mangling
568 of names with multiple underscores and "U".
569 (unicode_mangling_length): Likewise.
571 2009-10-03 Simon Baldwin <simonb@google.com>
573 * config-lang.in (lang_dirs): Remove zlib.
575 2009-09-28 Richard Henderson <rth@redhat.com>
577 * builtins.c (initialize_builtins): Update call to
578 build_common_builtin_nodes.
579 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
581 2009-09-14 Richard Henderson <rth@redhat.com>
583 * builtins.c (initialize_builtins): Update call to
584 build_common_builtin_nodes.
585 * decl.c (java_init_decl_processing): Don't call
586 default_init_unwind_resume_libfunc.
587 * except.c: Include tree-iterator.h.
588 (build_exception_object_var): New.
589 (build_exception_object_ref): Use it.
590 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
591 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
592 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
594 2009-09-13 Richard Guenther <rguenther@suse.de>
595 Rafael Avila de Espindola <espindola@google.com>
597 * decl.c (do_nothing): Remove.
598 (java_init_decl_processing): Do not set lang_eh_runtime_type.
599 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
600 * lang.c (java_eh_personality): New.
601 (java_eh_personality_decl): Likewise.
602 (LANG_HOOKS_EH_PERSONALITY): Define.
604 2009-09-03 Diego Novillo <dnovillo@google.com>
606 * lang.c (lang_hooks): Remove const qualifier.
608 2009-09-01 Jakub Jelinek <jakub@redhat.com>
610 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
613 2009-09-01 Richard Guenther <rguenther@suse.de>
615 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
616 * java-tree.h (java_mark_addressable): Likewise.
617 * typeck.c (java_mark_addressable): Likewise.
619 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
621 * Make-lang.in (java.install-pdf): Install gcj.pdf in
622 $(pdfdir)/gcc, alongside the other manuals.
624 2009-08-12 Andrew Haley <aph@redhat.com>
626 * builtins.c (compareAndSwapInt_builtin): Use
627 flag_use_atomic_builtins.
628 (compareAndSwapLong_builtin): Likewise.
629 (compareAndSwapObject_builtin): Likewise.
630 * jvspec.c: Add flag_use_atomic_builtins.
631 * gcj.texi: Likewise.
632 * java-tree.h: Likewise.
633 * lang.opt: Likewise.
635 2009-08-11 Dodji Seketeli <dodji@redhat.com>
638 * lang.c (put_decl_node): Outputs different level of information
639 depending on the verbosity level.
641 2009-07-31 Andrew Haley <aph@redhat.com>
644 * decl.c (java_replace_references): Set EXPR_LOCATION on all
645 generated expressions.
646 (binding_level.loc): new field.
647 (clear_binding_level): Initialize loc.
648 (set_input_location): New function.
649 (pushlevel): Set new binding_level.loc.
650 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
651 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
652 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
654 2009-07-17 Richard Guenther <rguenther@suse.de>
657 * java-gimplify.c (java_genericize): Do not gimplify here.
658 But replace all local references.
659 (java_gimplify_expr): Do not replace local references here.
660 (java_gimplify_modify_expr): Likewise.
661 * jcf-parse.c (java_parse_file): Do not finalize the CU or
662 optimize the cgraph here.
663 * decl.c (java_replace_reference): Make static.
664 (java_replace_references): New function.
665 (end_java_method): Clear base_decl_map.
666 * java-tree.h (java_replace_references): Declare.
667 (java_replace_reference): Remove.
669 2009-07-14 Taras Glek <tglek@mozilla.com>
670 Rafael Espindola <espindola@google.com>
672 * Make-lang.in (java.install-plugin): New target for
673 installing plugin headers.
675 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
677 * class.c: Replace %J by an explicit location. Update all calls.
679 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
681 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
683 2009-06-29 Andrew Haley <aph@redhat.com>
686 * java-tree.h (cxx_keyword_p): New declaration.
687 * mangle_name.c (utf8_cmp): Move here from mangle.c.
688 (cxx_keywords): Likewise.
689 (cxx_keyword_p): Likewise.
690 (MANGLE_CXX_KEYWORDS): New macro.
691 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
692 (append_gpp_mangled_name): Likewise.
693 * mangle.c: Move code to mangle_name.c.
694 (mangle_member_name): Don't call cxx_keyword_p.
696 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
698 * java-gimplify.c (java_gimplify_block): New argument to
700 * expr.c (force_evaluation_order): Same.
701 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
710 * java-tree.h (PUSH_FIELD): Add location field.
712 2009-06-09 Ian Lance Taylor <iant@google.com>
714 * verify.h: Remove extern "C".
716 2009-06-07 Ian Lance Taylor <iant@google.com>
718 * jcf-parse.c (handle_constant): Change local variable 'kind' to
721 2009-06-01 Ian Lance Taylor <iant@google.com>
723 * jcf-io.c (find_class): Use CONST_CAST.
725 2009-05-27 Ian Lance Taylor <iant@google.com>
727 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
729 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
731 2009-05-26 Ian Lance Taylor <iant@google.com>
733 * Make-lang.in (jvspec.o): Use $(COMPILER).
734 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
735 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
737 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
739 * Make-lang.in (GCJ): Renamed to...
742 2009-04-27 Ian Lance Taylor <iant@google.com>
744 * builtins.c (java_builtins): Add casts to enum type.
745 * verify-impl.c (check_class_constant): Add cast to enum type.
746 (check_constant, check_wide_constant): Likewise.
748 2009-04-27 Richard Guenther <rguenther@suse.de>
751 * constants.c (build_constants_constructor): Retain the old
752 pointer type as valid TYPE_POINTER_TO after patching the
753 type of the constant pool decl.
755 2009-04-24 Ian Lance Taylor <iant@google.com>
757 * jcf-parse.c (handle_constant): Add cast to enum type.
759 2009-04-21 Taras Glek <tglek@mozilla.com>
761 * builtins.c: Update GTY annotations to new syntax
763 * java-tree.h: Likewise
767 2009-04-21 Joseph Myers <joseph@codesourcery.com>
769 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
772 2009-04-18 Ian Lance Taylor <iant@google.com>
774 * verify-impl.c (verify_instructions_0): Add cast to enum type.
776 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
778 * builtins.c (compareAndSwapLong_builtin,
779 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
780 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
782 2009-03-31 Richard Guenther <rguenther@suse.de>
784 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
785 the first operand of binary and comaprison expressions.
787 2009-03-30 Joseph Myers <joseph@codesourcery.com>
789 PR rtl-optimization/323
790 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
791 Give an error for -fexcess-precision=standard for processors where
792 the option is significant.
794 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
796 * lang.opt: Unify help text for -Wdeprecated.
798 2009-02-03 Jakub Jelinek <jakub@redhat.com>
800 * jcf-dump.c (version): Update copyright notice dates.
802 2009-01-16 Richard Guenther <rguenther@suse.de>
804 PR tree-optimization/38835
806 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
808 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
811 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
813 2008-11-04 Andrew Haley <aph@redhat.com>
816 * jcf-parse.c (java_emit_static_constructor): Don't call
817 cgraph_build_static_cdtor. Rewrite.
819 2008-10-24 Jakub Jelinek <jakub@redhat.com>
821 * Make-lang.in (check-java-subtargets): New target.
823 2008-10-16 David Edelsohn <edelsohn@gnu.org>
826 * Make-lang.in (class.o): Depend on $(TM_P_H).
828 * class.c: Include tm_p.h.
829 * expr.c: Include tm_p.h.
831 2008-10-14 Andrew Haley <aph@redhat.com>
833 * constants.c (build_constant_data_ref): Make sure we only build
834 one copy of the decl for the constant pool.
836 2008-09-22 Andrew Haley <aph@redhat.com>
838 * expr.c (rules): Add new rule for
839 gnu.java.lang.VMCPStringBuilder.toString.
840 (rewrite_rule.new_classname): New field.
841 (maybe_rewrite_invocation): Use new_classname field instead of
842 DECL_CONTEXT (*method_p).
843 Allow rewrite_arglist to be NULL.
845 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
847 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
848 (java_get_callee_fndecl): Kill.
850 2008-09-17 Jan Hubicka <jh@suse.cz>
853 * class.c (add_method_1): Do not initialize DECL_INLINE.
854 (make_local_function_alias): Likewise.
855 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
856 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
858 2008-09-09 Richard Guenther <rguenther@suse.de>
860 * decl.c (build_result_decl): Remove no longer applicable
863 2008-09-05 David Daney <ddaney@avtrex.com>
865 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
867 2008-08-21 David Daney <ddaney@avtrex.com>
869 * class.c (make_class_data): Don't add field_index when
870 flag_reduced_reflection set.
872 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
874 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
876 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
879 * lang.c (java_handle_option): Replace set_Wunused with
882 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
884 * gcj.texi: Update copyright years. Do not list GPL as
887 2008-07-29 Jakub Jelinek <jakub@redhat.com>
889 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
892 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
895 2008-07-29 Jan Hubicka <jh@suse.cz>
897 * lang.c (java_post_options): Remove handling of flag_no_inline.
899 2008-07-28 Richard Guenther <rguenther@suse.de>
901 Merge from gimple-tuples-branch.
903 2008-07-18 Richard Guenther <rguenther@suse.de>
905 * expr.c: Include tree-iterator.h.
906 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
908 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
910 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
913 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
915 * java-gimplify.c (java_gimplify_expr): Same.
916 (java_gimplify_modify_expr): Same.
917 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
919 2008-05-02 Diego Novillo <dnovillo@google.com>
921 * expr.c (build_java_throw_out_of_bounds_exception): Fix
922 mixed declarations and code.
924 2008-05-02 Doug Kwan <dougkwan@google.com>
926 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
927 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
929 2008-02-19 Diego Novillo <dnovillo@google.com>
931 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
933 * java-gimplify.c (java_gimplify_self_mod_expr): Change
934 gimple_seq arguments to gimple_seq *. Update all users.
936 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
938 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
940 (java_gimplify_self_mod_expr): Same.
941 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
944 2008-07-24 Jan Hubicka <jh@suse.cz>
946 * java/decl.c: Include cgraph.h
947 (end_java_method): Remove non-unit-at-a-time code.
948 (java_mark_decl_local): Likewise; sanity check that we don't touch
951 2008-07-15 Jan Hubicka <jh@suse.cz>
953 * lang.c (java_init_options): Enable unit-at-a-time by default.
955 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
957 * Make-lang.in (jvspec.o): Fix dependencies.
959 2008-07-06 Tom Tromey <tromey@redhat.com>
961 * Make-lang.in (java/parse.o-warn): Remove.
962 (java/jcf-io.o-warn): Remove.
964 2008-07-05 Tom Tromey <tromey@redhat.com>
966 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
967 (compare_path): Remove.
968 (java_or_class_file): Likewise.
969 (memoized_dirlist_entry): Likewise.
970 (memoized_dirlist_hash): Likewise.
971 (memoized_dirlist_lookup_eq): Likewise.
972 (memoized_dirlists): Likewise.
973 (caching_stat): Likewise.
974 (find_class): Use stat.
975 * jcf.h (JCF_USE_SCANDIR): Remove.
977 2008-06-30 Joshua Sumali <jsumali@redhat.com>
979 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
981 (java.uninstall): Likewise.
982 (java.maintainer-clean): Likewise.
983 (aot-compile.pod): New rule.
984 (rebuild-gcj-db.pod): New rule.
985 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
986 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
988 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
990 * Make-lang.in (java/jcf-io.o-warn): New.
992 2008-06-24 Tom Tromey <tromey@redhat.com>
994 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
995 * expr.c (add_type_assertion): Rename argument.
996 (build_java_arrayaccess): Don't name variable 'throw'.
997 (ARRAY_NEW_MULTI): Don't name variable 'class'.
998 * jcf-io.c (find_class): Don't name variable 'class'.
999 * mangle.c (compression_table_add): Don't name variable 'new'.
1000 * constants.c (cpool_for_class): Rename argument.
1001 (alloc_constant_fieldref): Likewise.
1002 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1004 (read_class): Likewise.
1005 (parse_zip_file_entries): Likewise.
1006 (process_zip_dir): Likewise.
1007 * decl.c (java_mark_class_local): Rename argument.
1008 * class.c (GEN_TABLE): Use type_name, not typename.
1009 (gen_indirect_dispatch_tables): Likewise.
1010 (add_field): Rename argument.
1011 (is_compiled_class): Likewise.
1012 (safe_layout_class): Likewise.
1013 (emit_assertion_table): Likewise.
1014 * typeck.c (has_method): Rename argument.
1016 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1018 * class.c (ident_subst, mangled_classname, unmangle_classname,
1019 gen_indirect_dispatch_tables, add_method_1,
1020 build_fieldref_cache_entry, make_local_function_alias,
1021 layout_class, java_treetreehash_find, java_treetreehash_new,
1022 split_qualified_name): Fix for -Wc++-compat.
1023 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1024 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1025 start_java_method): Likewise.
1026 * except.c (prepare_eh_table_type): Likewise.
1027 * expr.c (type_assertion_hash, note_instructions): Likewise.
1028 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1029 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1030 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1032 * jcf-parse.c (reverse, java_read_sourcefilenames,
1033 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1034 process_zip_dir): Likewise.
1035 * jcf-path.c (add_entry, add_path, jcf_path_init,
1036 jcf_path_extdirs_arg): Likewise.
1037 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1038 * jvgenmain.c (do_mangle_classname): Likewise.
1039 * lang.c (put_decl_string): Likewise.
1040 * verify-impl.c (make_state_copy, make_state, add_new_state):
1043 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1045 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1047 2008-06-14 Tom Tromey <tromey@redhat.com>
1050 * class.c (build_class_ref): Initialize this_classdollar when
1053 2008-05-23 Andrew Haley <aph@redhat.com>
1055 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1056 pathname of source file.
1058 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1060 * jcf-dump.c (print_constant): Use
1061 HOST_LONG_LONG_FORMAT.
1063 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1065 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1068 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1070 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1071 (build_classdollar_field): Don't set TREE_INVARIANT.
1072 (get_dispatch_table): Don't set TREE_INVARIANT.
1073 (make_class_data): Don't set TREE_INVARIANT.
1074 (build_symbol_entry): Don't set TREE_INVARIANT.
1075 (emit_symbol_table): Don't set TREE_INVARIANT.
1076 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1077 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1078 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1079 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1081 2008-04-03 Tom Tromey <tromey@redhat.com>
1083 * Make-lang.in (java_OBJS): New variable.
1085 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1087 * java-tree.h (insert_block): Kill.
1088 * decl.c (insert_block): Kill.
1090 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1092 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1093 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1096 2008-03-27 Tom Tromey <tromey@redhat.com>
1098 * Make-lang.in: Revert automatic dependency patch.
1100 2008-03-25 Tom Tromey <tromey@redhat.com>
1102 * Make-lang.in: Removed most explicit .o targets.
1103 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1104 ($(GCJ)$(exeext)): Update.
1105 (JAVA_OBJS): New variable.
1106 (JCFDUMP_OBJS): Reformat.
1107 (java_OBJS): New variable.
1108 (java/jvspec.o-warn): Update.
1109 (java/parse.o-warn): Remove.
1110 (JAVA_TREE_H): Remove.
1111 (java/jcf-io.o): Reduce to variable setting.
1112 (ALL_CPPFLAGS): Likewise.
1114 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1116 * mangle.c (java_mangle_decl): Remove dead check.
1118 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1120 * jcf-parse.c (java_parse_file): Assert binding levels are
1122 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1125 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1127 * jcf-dump.c (version): Update copyright notice dates.
1129 2008-02-29 Tom Tromey <tromey@redhat.com>
1131 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1133 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1135 2008-02-26 Tom Tromey <tromey@redhat.com>
1137 * lang.c (java_post_options): Remove conditional.
1138 * expr.c (expand_byte_code): Remove old location code.
1139 * jcf-parse.c (set_source_filename): Remove old location code.
1140 (give_name_to_class): Likewise.
1141 (jcf_parse): Likewise.
1142 (duplicate_class_warning): Likewise.
1143 (parse_class_file): Likewise.
1144 (java_parse_file): Likewise.
1145 * decl.c (finish_method): Remove old location code.
1146 * class.c (push_class): Remove old location code.
1148 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1151 * Make-lang.in (jc1): Add $(GMPLIBS).
1153 2008-01-23 David Daney <ddaney@avtrex.com>
1155 * class.c (hide) Rename to...
1156 (java_hide_decl) ... this throughout, and make public.
1157 * resource.c (Jr_count): Remove.
1158 (compile_resource_data): Call java_mangle_resource_name to generate
1159 decl name. Make resource decl public and hidden.
1160 * mangle.c (java_mangle_resource_name): New function.
1161 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1164 2008-01-04 Andrew Haley <aph@redhat.com>
1167 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1170 2008-01-03 Andrew Haley <aph@redhat.com>
1173 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1174 we're about to re-layout the type.
1176 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1178 * lang.c (java_classify_record): Don't return
1179 RECORD_IS_INTERFACE for now.
1181 2007-12-18 Andrew Haley <aph@redhat.com>
1184 * jcf-parse.c (java_parse_file): Remove call to
1185 java_mark_class_local.
1186 (parse_class_file): Reinstate call to java_mark_class_local here.
1187 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1188 already set, call java_mangle_decl() and make_decl_rtl() to
1189 rewrite its name as a hidden alias.
1191 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1194 * lang.c (java_classify_record): New.
1195 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1197 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1200 * decl.c (finish_method): Pass 'false' for the new
1201 allocate_struct_function parameter.
1203 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1205 * expr.c (build_jni_stub): Use the computed jni func type for
1208 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1210 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1212 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1214 * expr.c (type_assertion_hash): Hash type uids rather than
1217 2007-11-17 David Daney <ddaney@avtrex.com>
1218 Andrew Haley <aph@redhat.com>
1220 * constants.c (build_constants_constructor): Use POINTER_SIZE
1221 insead of BITS_PER_WORD in big-endian work around.
1223 2007-11-07 Tom Tromey <tromey@redhat.com>
1226 * gcj.texi (Input Options): Add missing noun.
1228 2007-11-02 Tom Tromey <tromey@redhat.com>
1231 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1232 * zipfile.h (ZIPEMPTYMAGIC): New define.
1234 2007-11-01 Tom Tromey <tromey@redhat.com>
1236 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1237 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1238 (java/jcf-io.o): Depend on zipfile.h.
1240 2007-10-17 Richard Guenther <rguenther@suse.de>
1242 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1245 2007-10-03 Andrew Haley <aph@redhat.com>
1248 * class.c (mangled_classname): Detect and replace illegal
1249 characters in assembly language symbols.
1250 (gen_indirect_dispatch_tables): Call mangled_classname() on
1253 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1255 * lang.c (java_print_error_function): Add third argument.
1257 2007-09-15 Tom Tromey <tromey@redhat.com>
1259 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1261 <init_final>: Likewise.
1262 * lang.c (java_dump_tree): Update.
1263 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1265 2007-09-11 Jan Hubicka <jh@suse.cz>
1267 * decl.c (java_expand_body): Kill.
1268 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1270 2007-09-06 Tom Tromey <tromey@redhat.com>
1272 * jcf-parse.c (parse_class_file): Re-enter the current file.
1274 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1276 * boehm.c (mark_reference_fields): Move misaligned pointer check
1277 after JREFERENCE_TYPE_P test
1279 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1281 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1282 if pointer is misaligned.
1284 2007-09-06 Tom Tromey <tromey@redhat.com>
1286 * lang.c (java_post_options): Update.
1287 * jcf-parse.c (set_source_filename): Update.
1288 (give_name_to_class): Update.
1289 (jcf_parse): Update.
1290 (duplicate_class_warning): Update.
1291 (parse_class_file): Update.
1292 (java_parse_file): Update.
1293 * expr.c (expand_byte_code): Update.
1295 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1297 * decl.c (finish_method): Use set_cfun.
1299 2007-09-04 Andrew Haley <aph@redhat.com>
1301 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1302 when using the ARM EABI.
1304 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1306 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1308 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1310 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1312 * jcf.h (JCF_FINISH): Likewise.
1314 2007-08-28 Tom Tromey <tromey@redhat.com>
1316 * Make-lang.in (java.tags): Don't tag '*.y' files.
1318 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1320 * lang.c (java_decl_ok_for_sibcall): Likewise.
1322 2007-08-21 Paul Brook <paul@codesourcery.com>
1323 Nathan Sidwell <nathan@codesourcery.com>
1324 Mark Mitchell <mark@codesourcery.com>
1325 Joseph Myers <joseph@codesourcery.com>
1327 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1330 2007-08-20 Richard Guenther <rguenther@suse.de>
1332 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1333 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1335 2007-08-17 Tom Tromey <tromey@redhat.com>
1337 * typeck.c (find_method_in_interfaces): Update.
1338 * jcf-parse.c (load_class): Update.
1339 * java-gimplify.c (java_gimplify_component_ref): Removed.
1340 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1342 (java_gimplify_expr): Update.
1343 * decl.c (java_init_decl_processing): Update.
1344 * class.c (set_constant_value): Update.
1345 (make_class_data): Update.
1346 (finish_class): Update.
1347 (build_static_field_ref): Update.
1348 (is_compiled_class): Update.
1349 (maybe_layout_super_class): Update.
1350 (layout_class): Update.
1351 (layout_class_method): Update.
1352 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1353 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1354 (lang_decl_func) <init_calls_this>: Removed field.
1355 (lang_type) <dot_class, verify_method>: Removed fields.
1356 (FIELD_NESTED_ACCESS): Removed.
1357 (FIELD_NESTED_ACCESS_P): Removed.
1358 (DECL_FIELD_FINAL_IUD): Removed.
1359 (DECL_LOCAL_FINAL_IUD): Removed
1360 (LOCAL_FINAL_P): Removed.
1361 (FINAL_VARIABLE_P): Removed.
1362 (CLASS_FINAL_VARIABLE_P): Removed.
1363 (DECL_BIT_INDEX): Removed.
1364 (DECL_INIT_CALLS_THIS): Removed.
1365 (FIELD_LOCAL_ALIAS): Removed.
1366 (FIELD_LOCAL_ALIAS_USED): Removed.
1367 (FIELD_THISN): Removed.
1368 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1369 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1370 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1371 (TYPE_DOT_CLASS): Removed.
1372 (TYPE_VERIFY_METHOD): Removed.
1373 (ID_CLASSDOLLAR_P): Removed.
1374 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1376 (classdollar_identifier_node): Removed.
1377 (TYPE_UNKNOWN): Removed.
1378 (CLASS_FROM_SOURCE_P): Removed.
1379 * expr.c (build_jni_stub): Update.
1380 (force_evaluation_order): Update.
1381 (build_java_empty_stmt): Update.
1382 (build_class_init): Update.
1383 (java_stack_swap): Update.
1384 (build_jni_stub): Update.
1386 2007-08-17 Tom Tromey <tromey@redhat.com>
1388 * java-tree.h (LABEL_TYPE_STATE): Removed.
1389 (load_type_state): Removed.
1390 (LABEL_PC): Removed.
1391 (LABEL_VERIFIED): Removed.
1392 (type_states): Declare.
1393 * expr.c (type_states): New global.
1394 (load_type_state): Now static. Use type_states. Changed
1396 (lookup_label): Don't set LABEL_PC.
1397 (expand_byte_code): Don't use LABEL_VERIFIED.
1398 (note_instructions): Initialize type_states.
1399 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1400 (vfy_note_stack_type): Use type_states.
1401 (vfy_note_local_type): Likewise.
1403 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1405 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1406 * jcf.h (JCF_FINISH): Likewise.
1408 2007-07-31 Nick Clifton <nickc@redhat.com>
1410 * java-gimplify.c: Change copyright header to refer to version 3
1411 of the GNU General Public License and to point readers at the
1412 COPYING3 file and the FSF's license web page.
1413 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1414 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1415 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1416 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1417 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1418 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1419 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1421 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1423 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1425 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1427 * lang.c (java_get_callee_fndecl): Constify.
1429 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1431 * mangle.c (set_type_package_list): Constify.
1432 * verify-glue.c (vfy_make_string): Delete.
1433 * verify.h (vfy_make_string): Likewise.
1435 2007-07-26 Tom Tromey <tromey@redhat.com>
1437 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1438 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1439 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1440 * lang.c (java_tree_inlining_walk_subtrees): Update.
1441 (java_dump_tree): Likewise.
1442 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1444 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1445 * java-gimplify.c (java_gimplify_labeled_block_expr,
1446 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1447 (java_gimplify_expr): Update.
1449 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1451 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1453 * expr.c (type_assertion_eq): Likewise.
1454 * jcf-io.c (compare_path): Likewise.
1455 * jcf-parse.c (cmpstringp): Likewise.
1456 * verify-impl.c (get_one_type, compute_argument_types,
1457 compute_return_type): Likewise.
1459 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1463 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1465 2007-07-12 Richard Guenther <rguenther@suse.de>
1467 * expr.c (expand_java_return): RETURN_EXPR has void type.
1468 (build_jni_stub): Likewise. Use a comparison against zero
1469 for null-pointer test in COND_EXPR.
1470 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1471 type. Convert result instead.
1472 (build_invokevirtual): Likewise.
1474 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1477 * lang.c (java_init): Remove setting of force_align_functions_log.
1478 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1479 to cope with ptrmemfunc_vbit_in_pfn.
1481 2007-07-03 David Daney <ddaney@avtrex.com>
1483 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1485 (doc/gcj.dvi): Same.
1486 (doc/gcj.pdf): Same.
1487 (java/index.html): Same.
1489 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1491 * class.c (make_class_data): Build the index in sizetype.
1492 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1493 adding to a pointer type.
1494 (build_symbol_entry): Likewise.
1495 * expr.c (build_java_arrayaccess): Likewise.
1496 (build_field_ref): Likewise.
1497 (build_known_method_ref): Likewise.
1498 (build_invokevirtual): Likewise.
1499 * except.c (build_exception_object_ref): Do a
1500 NEGATIVE and then a POINTER_PLUS_EXPR instead
1503 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1505 * typeck.c (java_signed_type): Remove.
1506 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1507 * java-tree.h (java_signed_type): Remove.
1509 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1511 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1512 (print_constant): Likewise.
1514 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1516 * expr.c (build_java_binop): Use unsigned_type_for instead of
1518 * java-tree.h (java_unsigned_type): Remove.
1519 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1520 * typeck.c (java_unsigned_type): Remove.
1522 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1524 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1525 instead of checking GIMPLE_STMT_P in chain_next.
1527 2007-04-06 Colin Walters <walters@redhat.com>
1529 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1530 * jcf-io.c (open_class): Copy 'filename'.
1532 2007-04-03 Andrew Haley <aph@redhat.com>
1534 * jvgenmain.c (main): Change main to use class$, not class$$.
1535 (do_mangle_classname): Likewise.
1536 * class.c (hide): New function.
1537 (add_field): Hide everything that shouldn't be visible outside a
1539 (build_static_class_ref): Likewise.
1540 (build_classdollar_field): Likewise.
1541 (make_class_data): Likewise.
1542 (layout_class_method): Likewise.
1543 * expr.c (special_method_p): New function.
1545 * class.c (push_class): Don't bogusly guess the source filename.
1546 * jcf-parse.c (give_name_to_class): Don't set input_location from
1547 DECL_ARTIFICIAL decls.
1549 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1551 * typeck.c (java_signed_or_unsigned_type): Removed.
1552 (java_signed_type): use get_signed_or_unsigned_type instead of
1553 java_signed_or_unsigned_type.
1554 (java_unsigned_type): Ditto.
1555 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1556 * java-tree.h (java_signed_or_unsigned_type): Removed.
1558 2007-03-26 Tom Tromey <tromey@redhat.com>
1560 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1561 (java.maintainer-clean): Likewise.
1562 (java.install-man): Likewise.
1563 (.INTERMEDIATE): Removed grmiregistry.pod.
1564 (grmiregistry.pod): Removed.
1565 * gcj.texi (Invoking gcjh): Removed.
1566 (Invoking gjnih): Likewise.
1567 (Invoking grmiregistry): Likewise.
1568 (direntry): Updated.
1570 (which-gcj): Removed.
1572 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1574 * Make-lang.in: Add install-pdf target as copied from
1575 automake v1.10 rules.
1577 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1579 * gcj.texi: Standardize title page.
1581 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1583 * class.c: Fix a comment typo.
1585 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1586 Brooks Moses <brooks.moses@codesourcery.com>
1587 Lee Millward <lee.millward@codesourcery.com>
1589 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1591 (BUILD_MONITOR_EXIT): Likewise.
1593 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1594 (java_gimplify_modify_expr): Likewise.
1596 * class.c (cache_this_class_ref): Use build_call_expr.
1597 (build_static_field_ref): Likewise.
1598 (emit_indirect_register_classes): Likewise.
1599 (emit_register_classes): Likewise.
1601 * resource.c (write_resource_constructor): Use build_call_expr.
1603 * builtins.c (builtin_creator_function): Change interpretation of
1604 the second parameter to be the whole CALL_EXPR instead of the arglist.
1605 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1606 (min_builtin): Likewise.
1607 (abs_builtin): Likewise.
1608 (java_build_function_call_expr): Likewise.
1609 (convert_real): Likewise.
1610 (UNMARSHAL3): Likewise.
1611 (UNMARSHAL4): Likewise.
1612 (UNMARSHAL5): Likewise.
1613 (build_arglist_for_builtin): Delete. Fix callers to use
1614 build_call_expr instead.
1615 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1617 (compareAndSwapInt_builtin): Likewise.
1618 (compareAndSwapLong_builtin): Likewise.
1619 (compareAndSwapObject_builtin): Likewise.
1620 (putVolatile_builtin): Likewise.
1621 (getVolatile_builtin): Likewise.
1622 (VMSupportsCS8_builtin): Likewise.
1623 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1626 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1627 (build_java_throw_out_of_bounds_exception): Likewise.
1628 (java_check_reference): Likewise.
1629 (build_java_arraystore_check): Likewise.
1630 (build_newarray): Likewise.
1631 (build_anewarray): Likewise.
1632 (expand_java_multinewarray): Use build_call_list instead of build3.
1633 (build_java_monitor): Use build_call_nary instead of build3.
1634 (java_create_object): Likewise.
1635 (expand_java_NEW): Likewise.
1636 (build_instanceof): Likewise.
1637 (expand_java_CHECKCAST): Likewise.
1638 (build_java_soft_divmod): Likewise.
1639 (build_java_binop): Likewise.
1640 (build_field_ref): Likewise.
1641 (build_class_init): Likewise.
1642 (rewrite_arglist_getcaller): Use build_call_expr.
1643 (build_invokeinterface): Use build_call_nary instead of build3.
1644 (expand_invoke): Use build_call_list instead of build3.
1645 (build_jni_stub): Use build_call_nary, build_call_list, or
1646 build_call_expr instead of build3.
1647 (expand_java_field_op): Use build_call_expr instead of build3.
1648 (force_evaluation_order): Use new CALL_EXPR accessors.
1650 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1652 2007-02-15 David Daney <ddaney@avtrex.com>
1654 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1655 (java.maintainer-clean):Add gc-analyze.1.
1656 (.INTERMEDIATE): Add gc-analyze.pod.
1657 (gc-analyze.pod): New rule.
1658 (java.install-man): Install gc-analyze.1
1659 * gcj.texi: Add new section for the gc-analyze program.
1661 2007-02-07 Andrew Haley <aph@redhat.com>
1663 * class.c (uncache_this_class_ref): New.
1664 * expr.c (build_jni_stub): Initialize the class.
1665 (expand_byte_code): Call uncache_this_class_ref after generating
1668 2007-02-06 Tom Tromey <tromey@redhat.com>
1671 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1673 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1675 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1677 2007-02-02 Andrew Haley <aph@redhat.com>
1679 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1680 cache_cpool_data_ref().
1681 Set TYPE_CPOOL_DATA_REF.
1682 (cache_cpool_data_ref): New function.
1683 * constants.c (build_ref_from_constant_pool): Remove special-case
1684 code for flag_indirect_classes.
1685 (build_constant_data_ref): Move special-case code for
1686 flag_indirect_classes here from build_ref_from_constant_pool.
1687 * decl.c (finish_method): Move class initialization from here to
1688 cache_this_class_ref.
1689 * class.c (cache_this_class_ref): New function.
1690 (build_class_ref): Use this_classdollar for the ouput class.
1692 2007-02-02 David Daney <ddaney@avtrex.com>
1694 * class.c (is_compiled_class): Move check to avoid reloading
1696 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1699 2007-02-01 Andrew Haley <aph@redhat.com>
1702 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1704 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1706 * class.c, jcf-parse.c: Fix comment typos.
1708 2007-01-30 Tom Tromey <tromey@redhat.com>
1710 * gcj.texi (Strings): Fix documentation for JvNewString.
1712 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1714 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1717 2007-01-30 Ben Elliston <bje@au.ibm.com>
1719 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1721 2007-01-29 Tom Tromey <tromey@redhat.com>
1724 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1725 * lang.opt (-I): Add 'Separate'.
1727 2007-01-29 Andrew Haley <aph@redhat.com>
1729 * class.c (add_method_1): Mark fndecl as external unless we are
1730 compiling it into this object file.
1732 2007-01-24 Andrew Haley <aph@redhat.com>
1734 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1735 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1737 2007-01-22 Andrew Haley <aph@redhat.com>
1739 * builtins.c (VMSupportsCS8_builtin): New function.
1741 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1744 * jcf-io.c (opendir_in_zip): Close the file
1745 and free zipf before returning after an error.
1747 2007-01-16 Tom Tromey <tromey@redhat.com>
1749 * java-tree.def: Added copyright header.
1751 2007-01-15 Tom Tromey <tromey@redhat.com>
1753 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1755 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1757 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1758 (EXPR_WFL_NODE): Likewise.
1759 (EXPR_WFL_LINECOL): Likewise.
1760 (EXPR_WFL_FILENAME): Likewise.
1761 (EXPR_WFL_LINENO): Likewise.
1762 (build_expr_wfl, expr_add_location): Don't declare.
1763 (build_unknown_wfl): Removed.
1764 (EXPR_WFL_FILENAME_NODE): Removed.
1765 (EXPR_WFL_COLNO): Removed.
1766 (EXPR_WFL_SET_LINECOL): Removed.
1767 (DECL_FUNCTION_WFL): Removed.
1768 (DECL_FIELD_FINAL_WFL): Removed.
1769 (struct lang_decl_func) <wfl>: Removed field.
1770 <called_constructor>: Likewise.
1771 <inner_access>: Likewise.
1772 (struct lang_decl_var) <wfl>: Removed field.
1773 (DECL_CONSTRUCTOR_CALLS): Removed.
1774 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1775 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1776 (DECL_SPECIFIC_COUNT): Likewise.
1777 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1778 * expr.c (build_expr_wfl): Removed.
1779 (expr_add_location): Likewise.
1781 2007-01-12 Tom Tromey <tromey@redhat.com>
1783 * jcf-dump.c (main): Updated call to find_class.
1784 * lang.c (java_init): Removed dead code.
1785 * jcf-parse.c (read_class): Don't use java_source field. Removed
1787 (parse_zip_file_entries): Don't use java_source field.
1788 (process_zip_dir): Likewise.
1789 (jcf_parse): Removed dead code.
1790 (java_parse_file): Likewise.
1791 (read_class): Updated call to find_class.
1792 * jcf-io.c (find_class): Don't use java_source field. Removed
1793 'source_ok' argument, .java logic.
1794 * jcf.h (JCF) <java_source>: Removed field.
1795 (JCF_ZERO): Updated. (find_class): Updated.
1796 * decl.c: Removed dead code.
1797 * class.c: Removed dead code.
1799 2007-01-11 Tom Tromey <tromey@redhat.com>
1801 * typeck.c (convert): Don't use flag_emit_class_files.
1802 * lang.c (java_post_options): Don't use flag_emit_class_files.
1803 (java_handle_option): Don't use flag_extraneous_semicolon or
1805 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1806 flag_emit_class_files.
1807 (load_class): Likewise.
1808 * java-tree.h (flag_emit_class_files): Don't declare.
1809 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1810 (flag_extraneous_semicolon): Don't declare.
1811 (flag_not_overriding): Likewise.
1812 (flag_static_local_jdk1_1): Likewise.
1813 (flag_redundant): Likewise.
1814 * expr.c (build_newarray): Don't use flag_emit_class_files.
1815 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1816 flag_emit_class_files.
1817 (build_class_ref): Likewise.
1818 * builtins.c (check_for_builtin): Don't use
1819 flag_emit_class_files.
1821 2007-01-10 Tom Tromey <tromey@redhat.com>
1823 * lang.c (java_can_use_bit_fields_p): Removed.
1824 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1826 2007-01-09 Andrew Haley <aph@redhat.com>
1828 * expr.c (build_java_arrayaccess): Rewrite to generate array
1829 access in canonical form.
1830 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1833 2007-01-03 Andrew Haley <aph@redhat.com>
1836 * expr.c (expand_java_field_op): If we're initializing a field's
1837 declaring interface we should not also initialize the class
1838 context in which it was referenced.
1840 2007-01-02 Tom Tromey <tromey@redhat.com>
1842 * java-tree.h (compiling_from_source, current_encoding,
1843 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1844 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1845 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1846 JTI_WFL_OPERATOR): Removed
1847 (finit_identifier_node, instinit_identifier_node,
1848 length_identifier_node, super_identifier_node,
1849 continue_identifier_node, access0_identifier_node, wfl_operator):
1851 (cyclic_inheritance_report,
1852 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1853 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1854 DECL_FIXED_CONSTRUCTOR_P): Removed.
1855 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1857 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1858 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1859 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1860 import_list, import_demand_list>: Removed.
1861 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1862 cxx_keyword_p): Removed.
1863 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1864 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1865 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1866 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1867 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1868 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1869 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1870 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1871 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1872 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1873 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1874 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1875 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1876 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1877 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1878 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1879 java_parse_abort_on_error, extract_field_decl): Removed.
1881 * lang.c: (compiling_from_source, current_encoding): Removed.
1882 (java_handle_option): Ignore -fencoding.
1883 * parse.h: Don't include lex.h.
1884 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1885 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1886 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1887 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1888 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1889 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1890 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1891 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1892 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1893 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1894 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1895 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1896 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1897 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1898 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1899 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1900 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1901 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1902 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1903 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1904 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1905 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1906 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1907 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1908 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1909 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1910 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1911 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1912 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1913 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1914 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1915 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1916 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1917 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1918 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1919 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1920 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1921 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1922 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1923 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1924 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1925 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1926 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1927 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1928 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1929 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1930 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1931 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1932 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1933 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1934 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1935 SET_CPC_STATIC_INITIALIZER_STMT,
1936 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1937 java_complete_class, java_check_circular_reference,
1938 java_fix_constructors, java_layout_classes, java_reorder_fields,
1939 java_method_add_stmt, java_get_line_col, reset_report,
1940 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1941 java_finish_classes, ctxp, ctxp_for_generation,
1942 ctxp_for_generation_last): Removed.
1943 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1944 * mangle.c (utf8_cmp): New function.
1945 (cxx_keywords): New global.
1946 (cxx_keyword_p): New function.
1947 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1948 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1949 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1950 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1951 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1952 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1953 * Make-lang.in (java.srcextra): Do nothing.
1954 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1955 (JAVA_OBJS): Don't mention deleted files.
1956 (java.mostlyclean): Likewise.
1957 (java.clean): Likewise.
1958 (JAVA_LEX_C): Removed.
1959 (buffer.o, check-init.o, parse.o): Remove unused targets.
1960 (typeck.o): Updated.
1961 * jcf-parse.c (read_class): Comment out unused code.
1962 (java_layout_seen_class_methods): New function.
1963 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1965 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1966 (init_jcf_parse): Removed.
1967 * config-lang.in (gtfiles): Remove deleted files.
1968 * decl.c (java_init_decl_processing): Don't initialize
1969 finit_identifier_node, instinit_identifier_node,
1970 length_identifier_node, super_identifier_node,
1971 continue_identifier_node, access0_identifier_node. Don't call
1973 * class.c (cyclic_inheritance_report): New global.
1974 (add_method_1): Don't use
1975 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1976 (maybe_layout_super_class): Comment out code.
1977 (safe_layout_class): New function.
1978 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1979 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1980 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1981 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1982 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1983 (java_gimplify_case_expr): Removed.
1984 (java_gimplify_default_expr): Likewise.
1985 (java_gimplify_new_array_init): Likewise.
1987 * keyword.gperf, keyword.h: Removed.
1988 * chartables.h: Removed.
1989 * check-init.c: Removed.
1990 * buffer.c, buffer.h: Removed.
1991 * convert.h: Removed.
1992 * gen-table.pl: Removed.
1993 * lex.c, lex.h: Removed.
1995 2007-01-02 Andrew Haley <aph@redhat.com>
1997 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1998 check at runtime before we perform a type check.
2000 2006-12-19 Andrew Haley <aph@redhat.com>
2002 * decl.c: Bump minor BC ABI version.
2004 2006-12-13 Gary Benson <gbenson@redhat.com>
2006 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2008 2006-12-12 Tom Tromey <tromey@redhat.com>
2010 * lang-specs.h: Pass -M options to jc1.
2011 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2014 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2016 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2018 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2020 * lang-specs.h: Pass '%U'-based options as separate arguments.
2022 2006-12-05 Tom Tromey <tromey@redhat.com>
2025 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2027 * class.c (add_field): Handle ACC_SYNTHETIC.
2028 (add_method_1): Likewise. Handle bridge and varargs.
2029 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2031 (set_class_decl_access_flags): Handle synthetic and annotation.
2032 * java-tree.h (METHOD_BRIDGE): New macro.
2033 (METHOD_VARARGS): Likewise.
2034 (TYPE_SYNTHETIC): Likewise.
2035 (TYPE_ANNOTATION): Likewise.
2036 (lang_type): New fields 'synthetic' and 'annotation'.
2037 (lang_decl_func): New fields 'varargs' and 'bridge'.
2039 2006-12-04 Andrew Haley <aph@redhat.com>
2041 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2044 2006-11-29 Gary Benson <gbenson@redhat.com>
2046 * expr.c (rewrite_arglist_getcaller): Reorder.
2048 2006-11-29 Andrew Haley <aph@redhat.com>
2050 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2051 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2053 2006-11-23 Andrew Haley <aph@redhat.com>
2055 * expr.c (rewrite_arglist_getcaller): New.
2056 (rewrite_arglist_getclass): Fix indentation.
2057 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2058 gnu.classpath.VMStackWalker.getCallingClassLoader().
2059 * builtins.c (initialize_builtins): Remove duplicate def'n of
2061 Add __builtin_return_address.
2063 2006-11-22 Andrew Haley <aph@redhat.com>
2065 * jcf-reader.c (get_attribute): Mark attr_type unused.
2067 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2069 2007-01-08 Richard Guenther <rguenther@suse.de>
2071 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2072 * jcf-parse.c (get_constant): Likewise.
2074 2006-11-12 Jan Hubicka <jh@suse.cz>
2076 * resource.c (compile_resource_data): Update for new varpool names.
2077 * java/class.c (build_utf8_ref): Likewise.
2079 2006-11-12 David Daney <ddaney@avtrex.com>
2082 * typeck.c (build_java_array_type): Increase buffer sizes.
2084 2006-11-11 Richard Guenther <rguenther@suse.de>
2086 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2087 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2089 2006-11-06 Andrew Haley <aph@redhat.com>
2091 * java-tree.h (CONSTANT_LazyFlag): New.
2092 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2093 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2095 (handle_constant): Return 0 for dummy cpool entries.
2096 Handle constants of kind Class.
2097 Handle constants of kind NameAndType.
2098 (handle_enclosingmethod_attribute): New.
2099 (handle_signature_attribute): New.
2100 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2101 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2102 (handle_constant): Use unmangle_classname()rather than calling
2103 identifier_subst() directly.
2105 2006-11-02 Andrew Haley <aph@redhat.com>
2107 * java-tree.h (FIELD_ENUM): New.
2108 (lang_decl_var.field_enum): New.
2109 (lang_type.enum_class): New.
2111 * class.c (set_class_decl_access_flags): Handle enum types.
2112 (add_field): Handle enum fields.
2113 (get_access_flags_from_decl): Likewise.
2115 * class.c (make_class_data): Put reflection_data into rodata.
2117 2006-11-01 Andrew Haley <aph@redhat.com>
2119 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2120 (jcf_parse): Write end marker to annotation_data.
2121 (java_parse_file): Create field_offsets bitmap. Destroy it.
2122 (annotation_grow, annotation_rewrite_byte)
2123 (annotation_rewrite_short, annotation_rewrite_int)
2124 (annotation_read_short, annotation_write_byte)
2125 (annotation_write_short, annotation_write_int)
2126 (handle_long_constant, handle_constant, handle_element_value)
2127 (handle_annotation, handle_annotations)
2128 (handle_annotation_attribute, rewrite_reflection_indexes)
2129 (handle_member_annotations, handle_parameter_annotations)
2130 (handle_default_annotation): New functions.
2131 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2132 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2133 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2134 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2135 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2136 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2137 (TYPE_REFLECTION_DATA): New.
2138 (TYPE_REFLECTION_DATASIZE): New.
2139 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2141 * jcf-reader.c (get_attribute): Pass field/method index and
2142 attribute type to get_attribute().
2143 * constants.c (find_class_or_string_constant): Make nonstatic.
2144 (cpool_for_class): Likewise.
2145 (build_constants_constructor): Separate string and scalar types.
2146 * class.c (make_class_data): Generate field_indexes permutation.
2147 Pass it to rewrite_reflection_indexes().
2148 (make_class_data): Generate constructor for reflection_data field.
2150 2006-10-20 Tom Tromey <tromey@redhat.com>
2152 * gcj.texi (Top): Don't mention jv-scan.
2153 (Invoking gcj): Likewise.
2154 (Invoking gcjh): Likewise.
2155 (Invoking gjnih): Likewise.
2156 (Invoking gij): Likewise.
2157 (Invoking gcj-dbtool): Likewise.
2158 (Invoking jv-scan): Removed.
2159 * parse-scan.y: Removed.
2160 * jv-scan.c: Removed.
2161 * config-lang.in (stagestuff): Don't mention jv-scan.
2162 * Make-lang.in (java): Removed jv-scan.
2163 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2164 (JVSCAN_OBJS): Removed.
2165 (jv-scan$(exeext)): Likewise.
2166 (JAVA_MANFILES): Removed jv-scan.1.
2167 (java.uninstall): Don't mention jv-scan.
2168 (java.mostlyclean): Likewise.
2169 (java.maintainer-clean): Likewise.
2170 (.INTERMEDIATE): Likewise.
2171 (java/jv-scan.o): Removed.
2172 (jv-scan.pod): Likewise.
2173 (java.srcextra): Don't mention parse-scan.c.
2174 (java.mostlyclean): Likewise.
2175 (java/parse-scan.c): Removed.
2176 (java/parse-scan.o-warn): Removed.
2177 (java/parse-scan.o): Removed.
2179 2006-10-20 Tom Tromey <tromey@redhat.com>
2181 * lang.c (java_handle_option): Don't use
2182 jcf_write_base_directory.
2183 * jcf.h (jcf_write_base_directory): Removed.
2184 * parse.y (java_expand_classes): Don't call write_classfile.
2185 * config-lang.in (gtfiles): Removed jcf-write.c.
2186 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2187 (java/jcf-write.o): Removed.
2188 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2189 * java-tree.h (write_classfile): Removed declaration.
2190 * jcf-write.c: Removed.
2192 2006-10-20 Tom Tromey <tromey@redhat.com>
2194 * Make-lang.in (java): Removed gjnih, gcjh.
2195 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2196 (GCJH_OBJS): Removed.
2197 (GJNIH_OBJS): Likewise.
2198 (gjnih$(exeext)): Likewise.
2199 (gcjh$(exeext)): Likewise.
2200 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2201 (java.install-common): Don't special case gcjh.
2202 (java.uninstall): Don't mention gcjh, gjnih.
2203 (java.mostlyclean): Likewise.
2204 (java.maintainer-clean): Likewise.
2205 (.INTERMEDIATE): Likewise.
2206 (gcjh.pod): Removed.
2207 (gjnih.pod): Likewise.
2208 (GCJH_TARGET_INSTALL_NAME): Removed.
2209 (java/gjavah-jni.o): Removed.
2210 (java/gjavah.o): Likewise.
2211 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2212 * gjavah.c: Removed.
2214 2006-10-17 Tom Tromey <tromey@redhat.com>
2216 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2219 2006-10-17 Tom Tromey <tromey@redhat.com>
2221 * jvgenmain.c (main): Handle -findirect-dispatch.
2222 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2225 2006-10-06 Andrew Haley <aph@redhat.com>
2227 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2228 have a compare_and_swap builtin.
2229 (compareAndSwapLong_builtin): Likewise.
2230 (compareAndSwapObject_builtin): Likewise.
2232 2006-10-04 Andrew Haley <aph@redhat.com>
2234 * builtins.c (java_builtins): Add compareAndSwapInt,
2235 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2236 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2237 putObjectVolatile, getObjectVolatile, getIntVolatile,
2238 getLongVolatile, getLong.
2239 (UNMARSHAL3): New macro.
2240 (UNMARSHAL4): Likewise.
2241 (UNMARSHAL5): Likewise.
2242 (build_arglist_for_builtin): New function.
2243 (build_addr_sum, build_check_this): New functions.
2244 (putObject_builtin. compareAndSwapInt_builtin,
2245 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2246 putVolatile_builtin, getVolatile_builtin): New builtins.
2248 2006-06-08 Andrew Haley <aph@redhat.com>
2250 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2251 get_symbol_table_index().
2252 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2254 (build_known_method_ref): New arg: special. Pass it to
2255 get_symbol_table_index.
2256 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2258 (build_invokevirtual): New arg: special. Pass it to
2259 get_symbol_table_index.
2260 (expand_invoke): New variable: special.
2261 Pass it to maybe_rewrite_invocation().
2262 Pass it to build_known_method_ref().
2263 * class.c (build_symbol_entry): Add new arg: special. Use it to
2264 build the symbol table conbstructor.
2265 (emit_symbol_table): Extract SPECIAL from the method list and pass
2266 it to build_symbol_entry().
2267 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2268 special accordingly.
2270 2006-09-08 Andrew Haley <aph@redhat.com>
2272 * class.c (layout_class_method): Use build_java_signature, not
2273 build_java_argument_signature. Use lookup_java_method, not
2274 lookup_argument_method.
2276 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2277 Bryce McKinlay <bryce@mckinlay.net.nz>
2279 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2281 2006-07-18 Tom Tromey <tromey@redhat.com>
2283 * lang.opt: Added missing -W options.
2285 2006-07-12 Tom Tromey <tromey@redhat.com>
2288 * lang-specs.h: Pass '%U'-based options as separate arguments.
2289 Use -faux-classpath.
2290 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2291 * lang.opt (faux-classpath): New option.
2293 2006-07-07 Tom Tromey <tromey@redhat.com>
2295 * class.c (make_class_data): Set value for reflection_data field.
2296 * decl.c (java_init_decl_processing): Add reflection_data field.
2298 2006-07-07 Tom Tromey <tromey@redhat.com>
2300 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2302 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2304 2006-07-07 Andrew Haley <aph@redhat.com>
2306 * jcf-parse.c (set_source_filename): Don't check for
2307 CLASS_FROM_CURRENTLY_COMPILED_P.
2310 2006-07-07 Andrew Haley <aph@redhat.com>
2312 * java-tree.h (java_read_sourcefilenames): Declare.
2313 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2314 * lang.opt (fsource-filename): New opt.
2315 * lang-specs.h: Add -fsource-filename.
2316 * jcf-parse.c (num_files, filenames): New variables.
2317 (reverse, cmpstringp, java_read_sourcefilenames,
2318 find_sourcefile): New.
2319 (set_source_filename): Call find_sourcefile to find the real name
2322 2006-06-27 Tom Tromey <tromey@redhat.com>
2324 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2325 Signature, LocalVariableTypeTable, annotation attributes.
2326 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2327 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2328 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2329 (HANDLE_METHOD): Likewise.
2330 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2331 (print_annotation): New function.
2332 (print_element_value): Likewise.
2334 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2335 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2336 (print_parameter_annotations): New function.
2337 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2338 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2340 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2341 (print_annotations): New function.
2343 2006-06-23 Tom Tromey <tromey@redhat.com>
2345 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2346 emitting class files, always use 1.5.
2347 * gcj.texi (Input Options): Document -fsource.
2348 (Code Generation): Document -ftarget.
2350 2006-06-21 Tom Tromey <tromey@redhat.com>
2353 * expr.c (expand_java_field_op): Initialize field's declaring
2356 2006-06-20 Tom Tromey <tromey@redhat.com>
2358 * expr.c (push_value): Always flush quick stack.
2360 2006-06-19 Tom Tromey <tromey@redhat.com>
2362 * expr.c (push_value): Also flush quick stack if value is a
2365 2006-06-19 Tom Tromey <tromey@redhat.com>
2367 * expr.c (push_value): Flush quick stack if value has side
2370 2006-06-13 Tom Tromey <tromey@redhat.com>
2372 * class.c (is_compiled_class): Explicitly check for current
2375 2006-06-09 Tom Tromey <tromey@redhat.com>
2377 * gjavah.c (decompile_method): Don't decompile a static field
2380 2006-06-06 Tom Tromey <tromey@redhat.com>
2382 * lang-specs.h <jc1>: Add .jar file to command line if
2383 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2385 2006-06-05 Tom Tromey <tromey@redhat.com>
2387 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2388 synthetic, enum, annotation.
2389 * jcf.h (ACC_BRIDGE): New macro.
2390 (ACC_VARARGS): Likewise.
2391 (ACC_SYNTHETIC): Likewise.
2392 (ACC_ENUM): Likewise.
2393 (ACC_ANNOTATION): Likewise.
2395 2006-06-04 Tom Tromey <tromey@redhat.com>
2397 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2398 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2400 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2401 when needed. Handle classpath-setting.
2402 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2403 * lang-specs.h: Rewrote.
2405 2006-06-04 Tom Tromey <tromey@redhat.com>
2407 * jcf-io.c (find_class): Set source_ok to 0.
2408 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2409 (parse_class_file): Don't call java_mark_class_local.
2410 (java_parse_file): Skip .java files. Call java_mark_class_local
2411 before lowering any code.
2412 (parse_zip_file_entries): Don't call duplicate_class_warning
2414 (process_zip_dir): ... call it here.
2415 * class.c (add_field): Don't mark field external if it is being
2416 compiled into this object.
2417 (make_class_data): Handle situation where class_dtable_decl is
2418 created before Class is compiled.
2419 (is_compiled_class): Don't assume files in zip are compiled into
2421 (layout_class_method): Don't mark method external if it is being
2422 compiled into this object.
2424 2006-06-04 Tom Tromey <tromey@redhat.com>
2426 * jcf-path.c (jcf_path_compute): New function.
2427 * jcf.h (jcf_path_compute): Declare.
2429 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2431 * decl.c: Include langhooks.h.
2432 (builtin_function): Remove.
2433 (java_init_decl_processing): Replace calls to builtin_function
2434 with add_builtin_function.
2435 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2436 (java/decl.o): Depend on langhooks.h.
2437 * java-tree.h (builtin_function): Remove.
2439 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2441 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2443 2006-09-12 Tom Tromey <tromey@redhat.com>
2445 * expr.c (push_value): Always flush quick stack.
2447 2006-09-12 Tom Tromey <tromey@redhat.com>
2450 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2451 the push of the called method's return result.
2453 2006-09-12 Tom Tromey <tromey@redhat.com>
2455 * jvspec.c (lang_specific_driver): Read spec file even if
2458 2006-09-12 Tom Tromey <tromey@redhat.com>
2461 * expr.c (expand_java_field_op): Initialize field's declaring
2462 interface if necessary.
2464 2006-09-12 Tom Tromey <tromey@redhat.com>
2467 * expr.c (expand_java_field_op): No error for assignments not in
2468 class initializer or constructor.
2470 2006-08-22 Andrew Haley <aph@redhat.com>
2472 * decl.c (java_add_stmt): Give the statement list a type.
2474 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2475 Bryce McKinlay <bryce@mckinlay.net.nz>
2477 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2479 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2482 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2483 or '--' is used with a constant operand.
2484 (java_complete_lhs): When processing a '++' or '--' expression,
2485 don't call java_complete_tree but java_complete_lhs, so that a
2486 static final variable operand is never replaced by its value. This
2487 avoids an ICE later on.
2488 (patch_unaryop): Fixed typo in comment.
2490 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2492 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2494 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2496 * builtins.c (check_for_builtin): If a builtin could result in a
2497 direct call being generated, don't use it if flag_indirect_dispatch
2500 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2502 * gcj.texi (Invocation): Corrections for Invocation API example.
2504 2006-07-04 Andrew Haley <aph@redhat.com>
2506 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2509 2006-06-21 Andrew Haley <aph@redhat.com>
2511 * java-tree.h (update_aliases): Remove
2512 * expr.c (expand_iinc): Remove call to update_aliases().
2513 (STORE_INTERNAL): Likewise.
2514 * decl.c (update_aliases, initialize_local_variable)
2515 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2517 2006-06-19 Andrew Haley <aph@redhat.com>
2521 * expr.c (java_modify_addr_for_volatile): New function.
2522 (expand_java_field_op): Handle volatile fields.
2523 * java-gimplify.c (java_gimplify_component_ref): Call
2524 java_modify_addr_for_volatile to give the field_ref the correct
2526 (java_gimplify_modify_expr): Likewise.
2527 * java-tree.h (java_modify_addr_for_volatile): New decl.
2529 2006-06-17 Karl Berry <karl@gnu.org>
2531 * gcj.texi (@dircategory): Use "Software development" instead
2532 of "Programming", following the Free Software Directory.
2534 2006-06-16 Andrew Haley <aph@redhat.com>
2536 * class.c (make_class_data): When using flag_indirect_classes,
2537 don't initialize the vtable of Class instances.
2539 2006-06-09 Andrew Haley <aph@redhat.com>
2543 * builtins.c (initialize_builtins): Add __sync_synchronize().
2544 * class.c (add_field): Mark volatile fields.
2545 * java-gimplify.c (java_gimplify_expr): Call new functions to
2546 handle self-modifying exprs and COMPONENT_REFs.
2547 (java_gimplify_component_ref): New.
2548 (java_gimplify_modify_expr): Add handling for volatiles.
2550 2006-06-08 Tom Tromey <tromey@redhat.com>
2552 * gcj.texi (libgcj Runtime Properties): Document
2553 gnu.gcj.user.realname.
2555 2006-06-08 Andrew Haley <aph@redhat.com>
2557 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2558 get_symbol_table_index().
2559 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2561 (build_known_method_ref): New arg: special. Pass it to
2562 get_symbol_table_index.
2563 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2565 (build_invokevirtual): New arg: special. Pass it to
2566 get_symbol_table_index.
2567 (expand_invoke): New variable: special.
2568 Pass it to maybe_rewrite_invocation().
2569 Pass it to build_known_method_ref().
2570 * class.c (build_symbol_entry): Add new arg: special. Use it to
2571 build the symbol table conbstructor.
2572 (emit_symbol_table): Extract SPECIAL from the method list and pass
2573 it to build_symbol_entry().
2574 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2575 special accordingly.
2577 2006-06-06 David Daney <ddaney@avtrex.com>
2579 * gcj.texi (libgcj Runtime Properties): Document
2580 gnu.gcj.runtime.NameFinder.show_raw and
2581 gnu.gcj.runtime.NameFinder.remove_unknown.
2583 2006-06-06 Tom Tromey <tromey@redhat.com>
2585 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2586 synthetic, enum, annotation.
2587 * jcf.h (ACC_BRIDGE): New macro.
2588 (ACC_VARARGS): Likewise.
2589 (ACC_SYNTHETIC): Likewise.
2590 (ACC_ENUM): Likewise.
2591 (ACC_ANNOTATION): Likewise.
2593 2006-06-06 Mike Stump <mrs@apple.com>
2595 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2596 installing during build.
2598 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2600 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2601 classname-to-library resolution mechanism.
2602 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2603 mechanism deprecated.
2604 (libgcj Runtime Properties): Document
2605 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2607 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2609 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2611 (jword): Define to uint64 on 64-bit arches.
2612 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2614 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2616 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2619 2006-05-26 Tom Tromey <tromey@redhat.com>
2621 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2622 * verify-glue.c (vfy_class_type): New function.
2623 * verify-impl.c (check_constant): Allow 'ldc class'.
2624 * verify.h (vfy_class_type): Declare.
2626 2006-05-25 Andrew Haley <aph@redhat.com>
2629 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2630 update all lifetimes, not just the first one.
2632 2006-05-24 Tom Tromey <tromey@redhat.com>
2634 * java-tree.h: Fixed flag documentation.
2636 2006-05-24 Tom Tromey <tromey@redhat.com>
2639 * jcf.h (ACC_INVISIBLE): Changed value.
2641 2006-05-24 Andrew Haley <aph@redhat.com>
2644 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2647 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2649 * lang.opt (femit-class-file): Remove VarExists.
2651 2006-05-16 Tom Tromey <tromey@redhat.com>
2653 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2656 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2659 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2662 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2664 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2665 (java/expr.o): Replace target.h with $(TARGET_H).
2666 (java/parse.o): Likewise.
2668 2006-05-10 Andrew Haley <aph@redhat.com>
2670 * class.c (emit_indirect_register_classes): Fix comment.
2672 2006-05-04 Tom Tromey <tromey@redhat.com>
2674 * java-tree.h (uses_jv_markobj_p): Declare.
2675 * class.c (uses_jv_markobj_p): Removed.
2676 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2677 (get_boehm_type_descriptor): Use it.
2678 (uses_jv_markobj_p): Moved from class.c. Return bool.
2680 2006-05-04 Tom Tromey <tromey@redhat.com>
2682 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2684 2006-05-04 Andrew Haley <aph@redhat.com>
2686 * class.c (make_field_value): Always build_address_of fdecl if
2687 there is an initializer.
2689 2006-05-03 Andrew Haley <aph@redhat.com>
2692 * expr.c (maybe_rewrite_invocation): New function.
2693 (rewrite_arglist_getclass): Likewise.
2695 (expand_invoke): Call maybe_rewrite_invocation.
2696 * parse.y (patch_invoke): Likewise.
2697 * java-tree.h: (maybe_rewrite_invocation): New function.
2699 2006-04-21 Andrew Haley <aph@redhat.com>
2701 * lang.c (java_init): Handle flag_indirect_classes.
2702 * jvgenmain.c: Use "class$$" instead of "class$".
2703 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2705 (mangle_class_field): Special case "class$$" as well as "class$".
2706 * constants.c (build_ref_from_constant_pool): If
2707 flag_indirect_classes, generate a ref into the heap.
2708 * decl.c (constants_field_decl_node,
2709 constants_data_field_decl_node): New.
2710 * class.c (build_static_class_ref): New.
2711 (build_classdollar_field): Factor out from build_class_ref().
2712 (make_field_value): Handle static fields in heap.
2713 (make_class_data): Make sure we get a static ref to class.
2714 Make class initializer const if flag_indirect_classes.
2715 (register_class): Build a class_ref for initialization if
2716 flag_indirect_classes.
2717 (emit_indirect_register_classes): New.
2719 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2721 * expr.c, gjavah.c: Fix comment typos.
2723 2006-04-03 Andrew Haley <aph@redhat.com>
2726 * expr.c (build_field_ref): Don't check the field offset if
2729 2006-03-30 Andrew Haley <aph@redhat.com>
2732 * lang.c (java_attribute_table): New.
2733 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2734 * expr.c (build_field_ref): Add a null pointer check for all
2735 fields of offset > 4k. Don't do so for accesses via the this
2736 pointer, which we know can never be null.
2737 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2740 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2742 * Make-lang.in: Rename docdir to gcc_docdir.
2744 2006-03-30 Tom Tromey <tromey@redhat.com>
2747 * parse.y (java_reorder_fields): Reset superclass field's size as
2750 2006-03-28 Tom Tromey <tromey@redhat.com>
2753 * parse.y (find_most_specific_methods_list): Added 'class'
2755 (lookup_method_invoke): Updated.
2757 2006-03-15 Tom Tromey <tromey@redhat.com>
2759 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2760 non-static method calls.
2762 2006-03-15 David Daney <ddaney@avtrex.com>
2764 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2767 2006-03-15 David Daney <ddaney@avtrex.com>
2769 * lang.opt (-freduced-reflection): New option.
2770 * lang.c (java_post_options): Generate an error if
2771 -freduced-reflection used with -fjni or -findirect-dispatch.
2772 * java-tree.h (flag_reduced_reflection): Declare new variable.
2773 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2774 if bitmap overflows and flag_reduced_reflection set.
2775 * class.c (uses_jv_markobj_p): New function.
2776 (make_class_data): Moved generation of vtable to before
2777 reflection data, generate less reflection data if
2778 flag_reduced_reflection set.
2779 * gcj.texi: Document -freduced-reflection.
2781 2006-03-15 Tom Tromey <tromey@redhat.com>
2784 * class.c (get_interface_method_index): Don't put <clinit> into
2787 2006-03-15 Tom Tromey <tromey@redhat.com>
2789 * parse.y (analyze_clinit_body): Ignore empty statements.
2791 2006-03-08 David Daney <ddaney@avtrex.com>
2793 * gcj.texi: Document -static-libgcj option.
2795 2006-02-20 Andrew Haley <aph@redhat.com>
2797 * jcf-parse.c (parse_class_file): Set input_location from
2800 2006-02-15 Andrew Haley <aph@redhat.com>
2802 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2803 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2804 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2806 2006-02-09 Andrew Haley <aph@redhat.com>
2809 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2810 in their superclass.
2812 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2815 2006-02-08 Tom Tromey <tromey@redhat.com>
2818 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2819 * builtins.c (convert_real): New function.
2820 (java_builtins): Handle Float.intBitsToFloat,
2821 Float.floatToRawIntBits, Double.longBitsToDouble,
2822 Double.doubleToRawLongBits.
2824 2006-02-07 Andrew Haley <aph@redhat.com>
2826 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2827 class other than the one in which we expected to find it, ignore
2831 * constants.c (build_constants_constructor): move initializer into
2832 first halfword on a 64-bit big-endian machine.
2834 2006-02-04 Tom Tromey <tromey@redhat.com>
2837 * builtins.c (max_builtin): Skip floating point 'max'.
2838 (min_builtin): Skip floating point 'min'.
2839 (check_for_builtin): Never return NULL_TREE.
2841 2006-02-04 Tom Tromey <tromey@redhat.com>
2844 * expr.c (push_type): Avoid side effect in gcc_assert.
2846 2006-02-04 Roger Sayle <roger@eyesopen.com>
2848 * decl.c (java_init_decl_processing): Create char_type_node as a
2849 regular INTEGER_TYPE node.
2850 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2851 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2852 test for char_type_node and promoted_char_type_node as special
2853 instances of INTEGER_TYPE tree codes.
2854 (promote_type,build_java_signature): Likewise.
2855 * jcf-write.c (adjust_typed_op): Likewise.
2856 * mangle.c (mangle_type): Likewise.
2857 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2858 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2860 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2862 * expr.c (java_stack_swap): Revert gcc_assert patch.
2864 2006-02-03 Ben Elliston <bje@au.ibm.com>
2866 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2867 * typeck.c: Likewise.
2868 * verify-impl.c: Likewise.
2869 * class.c: Likewise.
2871 * jcf-parse.c: Likewise.
2872 * constants.c: Likewise.
2873 * check-init.c: Likewise.
2874 * jcf-write.c: Likewise.
2875 * verify-glue.c: Likewise.
2876 * mangle.c: Likewise.
2879 * boehm.c: Likewise.
2881 2006-02-01 Jan Hubicka <jh@suse.cz>
2883 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2884 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2886 2006-01-30 Andrew Haley <aph@redhat.com>
2889 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2891 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2893 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2894 Update copyright notice dates.
2896 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2898 * jvspec.c (lang_specific_spec_functions): Remove.
2900 2006-01-06 Tom Tromey <tromey@redhat.com>
2902 * gcj.texi (Arrays): Added more documentation for
2904 (Primitive types): Correct information about primitive classes.
2905 (Reference types): New node.
2908 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2910 * jcf-parse.c (set_source_filename): Set the decl source location
2911 even when returning early.
2913 2005-12-15 Tom Tromey <tromey@redhat.com>
2914 Andrew Haley <aph@redhat.com>
2917 * parse.y (resolve_expression_name): Don't generate accessor
2918 methods for constant fields.
2920 2005-12-13 Andrew Haley <aph@redhat.com>
2924 * class.c (maybe_layout_super_class): Update current_class before
2925 calling do_resolve_class.
2927 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2930 * jcf-write.c (write_classfile): Use PID in temporary class
2931 file. Save/restore errno when reporting error.
2933 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2936 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2937 to bare_function_type and including the return type
2938 * builtins.c (initialize_builtins) : Change builtin mangled name
2939 constants to conform to new mangling scheme
2941 2005-12-08 Andrew Haley <aph@redhat.com>
2944 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2945 (soft_abstractmethod_node): New.
2946 * expr.c (build_field_ref): Add in-line check for missing field.
2947 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2949 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2951 * Make-lang.in (java.all.build, java.install-normal): Remove.
2953 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2955 * Make-lang.in: Remove all dependencies on s-gtype, except for
2958 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2960 * class.c (build_utf8_ref, emit_register_classes): Use
2961 switch_to_section and get_section.
2963 2005-12-06 Tom Tromey <tromey@redhat.com>
2966 * parse.y (patch_new_array_init): Revert previous patch.
2967 (lookup_method_invoke): Use size-less array type when creating an
2968 anonymous constructor.
2970 2005-12-05 Tom Tromey <tromey@redhat.com>
2972 * parse.y (patch_new_array_init): Don't set length on array.
2974 2005-12-02 Richard Guenther <rguenther@suse.de>
2976 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2977 buildN instead of build.
2978 * class.c (finish_class): Likewise.
2979 * expr.c (java_create_object): Likewise.
2981 2005-11-28 Tom Tromey <tromey@redhat.com>
2984 * expr.c (build_jni_stub): Unwrap the return value.
2985 * java-tree.h (soft_unwrapjni_node): New define.
2986 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2987 * decl.c (java_init_decl_processing): Initialize
2988 soft_unwrapjni_node.
2990 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2992 * gcj.texi (gij options): Add -Xss documentation.
2994 2005-11-08 Wil Mahan <wmahan@gmail.com>
2997 * zextract.c (read_zip_archive): Fix out of memory error when
2998 reading jar files with zip-style comments.
3000 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3002 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3004 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3006 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3007 Wil Mahan <wmahan@gmail.com>
3010 * class.c (make_class): Create empty binfo here.
3011 (set_super_info): Only create binfo if we have superclasses.
3013 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3016 * parse.y (method_header): Make the result of the rule a NULL_TREE
3017 when a parsing error occurs.
3019 2005-09-29 Tom Tromey <tromey@redhat.com>
3022 * jcf-io.c (memoized_dirlist_hash): New function.
3023 (caching_stat): Use it.
3025 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3028 * class.c (inherits_from_p): Try to lay out super class
3029 if it is not already laid out.
3030 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3033 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3035 * builtins.c (max_builtin, min_builtin, abs_builtin,
3036 java_build_function_call_expr): Use fold_buildN.
3037 * class.c (layout_class_method): Likewise.
3038 * expr.c (java_truthvalue_conversion, build_java_jsr,
3039 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3040 build_java_binop, build_field_ref, expand_compare,
3041 build_known_method_ref, build_invokevirtual,
3042 process_jvm_instruction): Likewise.
3043 * parse.y (patch_binop, patch_exit_expr): Likewise.
3044 * typeck.c (convert_ieee_real_to_integer): Likewise.
3045 (convert): Don't call fold after convert_ieee_real_to_integer.
3047 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3050 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3051 the newly created type. Set import lists here, not in create_class.
3052 (jdep_resolve_class): Set current_class.
3053 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3054 the current package context, not ctxp->package.
3055 (cicp_cache): Removed.
3056 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3057 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3058 * java-tree.h (TYPE_PACKAGE): New macro.
3059 (struct lang_type): New member 'package'.
3061 2005-09-09 Andrew Haley <aph@redhat.com>
3064 * expr.c (pop_type_0): If the expected type is object or ptr
3065 (i.e. void*), return the type of the object we just popped from
3068 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3070 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3071 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3073 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3075 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3076 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3077 typos. Follow spelling conventions.
3079 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3082 * typeck.c (lookup_do): Look up interfaces for the original class,
3084 * parse.y (java_check_regular_methods): Fix diagnostic message for
3085 more restrictive overriding of a method from an interface.
3087 2005-08-16 Tom Tromey <tromey@redhat.com>
3089 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3090 class' initial state.
3092 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3095 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3096 `literal_token' for large numeric input tokens.
3098 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3101 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3102 and expand to handle method accesses across nested classes.
3103 (build_outer_method_access_method): Rename to
3104 build_nested_method_access_method. Minor adjustments to comments.
3105 (resolve_expression_name): Use the newly-renamed
3106 nested_member_access_p method.
3107 (resolve_qualified_expression_name): Likewise.
3108 (patch_method_invocation): Also consider static methods for access
3109 method generation. Minor adjustments to comments.
3110 (maybe_use_access_method): Use the more general
3111 nested_memeber_access_p to determine access across nested class
3112 boundaries. Allow THIS_ARG to be NULL (for static methods).
3114 2005-08-15 Tom Tromey <tromey@redhat.com>
3117 * expr.c (build_field_ref): Don't generate otable reference when
3118 DECL_FIELD_OFFSET is 0.
3119 * class.c (maybe_layout_super_class): Pass outer class to
3122 2005-08-15 Tom Tromey <tromey@redhat.com>
3124 * java-tree.h (LABEL_IN_SUBR): Removed.
3125 (LABEL_IN_SUBR): Likewise.
3126 (LABEL_IS_SUBR_START): Likewise.
3127 (LABEL_SUBR_START): Likewise.
3128 (LABEL_SUBR_CONTEXT): Likewise.
3129 (LABEL_CHANGED): Likewise.
3130 (LABEL_RETURN_LABEL): Likewise.
3131 (LABEL_RETURN_TYPE_STATE): Likewise.
3132 (LABEL_RETURN_LABELS): Likewise.
3133 (RETURN_MAP_ADJUSTED): Likewise.
3134 (LABEL_PENDING_CHAIN): Likewise.
3136 2005-08-15 Tom Tromey <tromey@redhat.com>
3138 * Make-lang.in (JAVA_OBJS): Removed verify.o
3139 (java/verify.o): Removed.
3140 * verify.c: Removed.
3141 * lang.c (flag_new_verifier): Removed.
3142 (java_post_options): Updated.
3143 * java-tree.h (flag_new_verifier): Removed.
3144 (verify_jvm_instructions): Removed.
3145 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3146 (build_java_check_indexed_type): Likewise.
3147 (expand_java_arraystore): Likewise.
3148 (expand_java_arrayload): Likewise.
3149 (pop_arguments): Likewise.
3150 (expand_byte_code): Likewise.
3151 (process_jvm_instruction): Likewise.
3153 2005-08-10 Andrew Haley <aph@redhat.com>
3155 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3156 type mismatches to make legal GIMPLE.
3158 2005-08-10 Robin Green <greenrd@greenrd.org>
3161 * parse.y (maybe_use_access_method): Generalize check from
3162 java.lang.Object to any superclass of current_class
3164 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3166 * class.c (build_class_ref): Wrap the primary class type in a
3168 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3169 primary class type from the NOP_EXPR in which it was placed.
3171 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3173 * expr.c (expand_load_internal): Fix missing parens in
3176 2005-07-28 Andrew Haley <aph@redhat.com>
3178 * expr.c (expand_load_internal): Convert to destination type.
3180 2005-07-22 Manfred Hollstein <mh@suse.com>
3182 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3183 (check_constant): Likewise.
3184 (check_wide_constant): Likewise.
3186 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3188 Make CONSTRUCTOR use VEC to store initializers.
3189 * check-init.c (check_init): Update to cope with VEC in
3191 * class.c (make_field_value, make_method_value, get_dispatch_table,
3192 make_class_data, emit_symbol_table, emit_catch_table,
3193 emit_assertion_table): Use build_constructor_from_list instead of
3195 * constants.c (build_constants_constructor): Likewise.
3196 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3197 VEC in CONSTRUCTOR_ELTS.
3198 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3199 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3201 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3203 * parse.y (build_new_array_init): Use build_constructor_from_list
3204 instead of build_constructor.
3205 (patch_new_array_init): Update to cope with VEC in
3207 (array_constructor_check_entry): Likewise.
3209 2005-07-12 Tom Tromey <tromey@redhat.com>
3211 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3214 2005-07-12 Tom Tromey <tromey@redhat.com>
3217 * parse-scan.y (interface_member_declaration): Added
3220 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3222 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3223 (LABEL_PENDING_CHAIN): Ditto.
3225 (DECL_BIT_INDEX): Ditto.
3227 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3230 * parse.y (inner_class_accessible): New function. Logic moved from
3231 check_inner_class_access.
3232 (check_inner_class_access): Use inner_class_accessible.
3233 (resolve_inner_class): Simplify arguments. Create circularity hash
3234 here. Keep looking for classes if we found one that was inaccessible.
3235 Return the inaccessible class only if there is no other match.
3236 (do_resolve_class): Update for new resolve_inner_class arguments.
3237 Don't create circularity_hash here.
3239 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3242 * parse.y (add_exception_to_throws): New function.
3243 (purge_unchecked_exceptions): Removed.
3244 (get_constructor_super): Renamed from verify_constructor_super. Now
3245 returns the super constructor after verification.
3246 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3247 or save/restore the exception list.
3248 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3249 class initializers and constructors to the throws clause of the method.
3251 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3254 * parse.y (interface_member_declaration): Allow empty statements in
3255 interface declarations.
3257 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3259 * Makefile.in (parse.o): Adjust dependencies.
3260 * parse.y: Include tree-dump.h.
3262 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3264 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3267 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3269 * parse.y (issue_warning_error_from_context): Call
3270 pp_output_formatted_text to be able to get the buffer.
3272 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3274 * parse.y (issue_warning_error_from_context): Update for the
3275 renaming of pp_format_text to pp_format.
3277 2005-06-28 Paul Brook <paul@codesourcery.com>
3279 * decl.c (java_init_decl_processing): Call
3280 default_init_unwind_resume_libfunc.
3282 2005-06-27 Tom Tromey <tromey@redhat.com>
3284 PR java/21540, PR java/13788:
3285 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3286 fold_constant_for_init.
3287 (patch_binop): Added 'folding' argument. Updated all callers.
3288 (patch_unaryop) <NOP_EXPR>: New case.
3289 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3290 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3292 2005-06-25 Jan Hubicka <jh@suse.cz>
3294 * builtins.c (define_builtin): Accept new flags parameter.
3295 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3297 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3299 * all files: Update FSF address in copyright headers.
3301 2005-06-24 Tom Tromey <tromey@redhat.com>
3303 * verify-impl.c (verify_instructions_0): Correctly handle
3304 situation where PC falls off end.
3306 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3309 * parse.y (find_most_specific_methods_list): Remove special case for
3312 2005-06-15 Tom Tromey <tromey@redhat.com>
3315 * class.c (make_method_value): Use soft_abstractmethod_node for
3317 * java-tree.h (soft_abstractmethod_node): New define.
3318 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3319 * decl.c (java_init_decl_processing): Initialize
3320 soft_abstractmethod_node.
3322 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3324 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3326 2005-06-13 Per Bothner <per@bothner.com>
3328 * expr.c (int highest_label_pc_this_method,
3329 start_label_pc_this_method): New globals.
3330 (lookup_label): Add start_label_pc_this_method to pc for label, and
3331 update highest_label_pc_this_method. This prevents conflicts between
3332 labels from different methods.
3333 * java-tree.h: Declare new globals.
3334 * jcf-parse.c (parse_class_file): If needed bump
3335 start_label_pc_this_method and reset highest_label_pc_this_method.
3337 2005-06-13 Tom Tromey <tromey@redhat.com>
3340 * parse.y (nested_field_access_p): Handle case where outer field
3341 is inherited by enclosing class.
3343 2005-06-12 Per Bothner <per@bothner.com>
3345 * class.c (inherits_from_p): Do load_class if needed.
3347 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3349 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3350 * java-tree.h (parse_error_context): Move...
3351 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3352 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3353 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3355 2005-06-08 Roger Sayle <roger@eyesopen.com>
3357 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3359 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3361 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3362 msgid for argument name.
3363 * gjavah.c (error): Likewise.
3364 * java-tree.h (parse_error_context): Likewise.
3365 * parse.y (parse_error_context, parse_warning_context,
3366 issue_warning_error_from_context): Likewise.
3368 2005-06-01 Tom Tromey <tromey@redhat.com>
3371 * class.c (build_static_field_ref): Don't fold constant fields if
3372 current class is from a .class file and we're using indirect
3375 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3377 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3378 * java/Make-lang.in: Updates dependencies.
3380 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3383 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3384 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3385 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3386 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3387 * jcf-write.c (generate_classfile): Use
3388 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3389 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3390 * parse.y (build_outer_field_access): Rename to
3391 build_nested_field_access. Support static fields and outer-to-inner
3393 (outer_field_access_p): Rename to nested_field_access_p. Support
3394 static fields and generalise to outer-to-inner class and sibling
3395 inner class accesses.
3396 (outer_field_expanded_access_p): Rename to
3397 nested_field_expanded_access_p and support static fields.
3398 (outer_field_access_fix): Rename to nested_field_access_fix and
3399 support static fields.
3400 (build_outer_field_access_expr): Rename to
3401 build_nested_field_access_expr and support static fields.
3402 (build_outer_field_access_methods): Rename to
3403 build_nested_field_access_methods and support static fields. For
3404 static fields, generate accessors without class instance parameters.
3405 (build_outer_field_access_method): Rename to
3406 build_nested_field_access_method and support static fields.
3407 (build_outer_method_access_method): Use
3408 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3409 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3410 (resolve_expression_name): Consider static field accesses across
3412 (resolve_qualified_expression_name): Likewise.
3413 (java_complete_lhs): Use nested_field_access_fix instead of
3414 outer_field_access_fix.
3415 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3416 Use nested_field_expanded_access_p instead of
3417 outer_field_expanded_access_p. Use nested_field_access_fix instead
3418 of outer_field_access_fix.
3419 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3420 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3422 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3424 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3425 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3426 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3427 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3428 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3429 (parse_version): Calculate version ID using new method. Use bit-flags
3430 for flag_indirect_dispatch and flag_bootstrap_classes.
3432 2005-05-25 Richard Henderson <rth@redhat.com>
3435 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3436 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3437 DECL_CONTEXT; avoid pushdecl_top_level.
3438 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3439 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3440 (layout_class_method): Likewise.
3441 * decl.c (java_mark_cni_decl_local): New.
3442 (java_mark_class_local): Use it.
3443 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3444 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3445 (struct lang_decl_func): Add local_cni;
3446 (struct lang_decl_var): Add class_field, vtable.
3447 (java_mangle_decl): Declare.
3448 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3449 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3450 (mangle_obstack_1): New.
3451 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3452 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3453 lhd_set_decl_assembler_name for things that don't need mangling.
3454 (mangle_class_field): Rename from java_mangle_class_field, make
3455 static, don't call init_mangling or finish_mangling.
3456 (mangle_vtable): Similarly.
3457 (mangle_local_cni_method_decl): New.
3458 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3459 gcc_assert, and MANGLE_RAW_STRING.
3460 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3462 2005-05-25 DJ Delorie <dj@redhat.com>
3464 * class.c (set_constant_value): Move warning control from if() to
3467 2005-05-24 Richard Henderson <rth@redhat.com>
3469 * builtins.c (define_builtin): Don't call make_decl_rtl.
3470 * constants.c (build_constant_data_ref): Likewise.
3471 * class.c (build_utf8_ref): Likewise.
3472 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3473 (get_dispatch_table, layout_class_method): Likewise.
3474 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3476 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3477 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3478 to determine if we need a non-zero address.
3479 * decl.c (builtin_function): Don't call make_decl_rtl.
3480 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3481 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3482 * resource.c (compile_resource_data): Likewise.
3483 * parse.y (resolve_field_access): Re-word comment to avoid
3486 2005-05-24 Richard Henderson <rth@redhat.com>
3488 * class.c (registered_class): Take it out of class_roots; turn into
3490 (register_class): Make static. Don't duplicate decl node. Use
3492 (emit_register_classes): Use VEC_iterate. Use output_constant
3493 instead of assemble_integer. Don't call mark_decl_referenced
3495 * java-tree.h (register_class): Remove decl.
3497 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3501 * parse.y (register_package, package_list): Remove.
3502 (package_declaration): Do not call register_package.
3503 (do_resolve_class): Do not use package_list.
3505 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3507 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3510 2005-05-15 Tom Tromey <tromey@redhat.com>
3513 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3516 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3518 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3520 2005-05-11 Tom Tromey <tromey@redhat.com>
3522 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3523 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3524 (parse_version): Use it.
3525 * lang.opt (-fbootstrap-classes): New option.
3527 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3530 * class.c (maybe_layout_super_class): Look for imports in this_class.
3531 * parse.h (ctxp_for_generation_last): New.
3532 (do_resolve_class): Add a parameter.
3533 * parse.y (ctxp_for_generation_last): New.
3534 (java_pop_parser_context): Add at end of list.
3535 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3536 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3537 the given type are NULL.
3538 (do_resolve_class): Look into the imports of the new second parameter.
3539 Adjust recursive calls.
3540 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3541 calls to do_resolve_class.
3542 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3543 (java_complete_class): Do not do that here.
3545 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3548 * Make-lang.in (java): Add gjnih.
3549 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3550 (GJNIH_OBJS): New variable.
3551 (gjnih$(exeext)): New target.
3552 (JAVA_MANFILES): Add gjnih.1.
3553 (java.uninstall): Add gjnih.1.
3554 (java.mostlyclean): Add gjnih.
3555 (java.maintainer-clean): Add gjnih.1.
3556 (java/gjavah-jni.o): New target.
3557 (.INTERMEDIATE): Add gjnih.pod.
3558 (gjnih.pod): New target.
3559 * config-lang.in (stagestuff): Add gjnih.
3560 * gcj.texi (Top): Add gjnih node.
3561 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3562 -bootclasspath options.
3563 (Invoking gjnih): New node.
3564 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3565 (TOOLNAME): New macro.
3566 (error): Replace hard-coded gcjh with TOOLNAME.
3567 (process_file): Likewise.
3569 (version): Likewise.
3570 (help): Likewise. Add help output for -force, -old, -trace and -J
3572 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3573 (options): Add force, old, trace and J fields.
3574 (main): Handle -force, -old, -trace and -J options.
3576 2005-05-03 Tom Tromey <tromey@redhat.com>
3579 * gjavah.c (main): Unlink output file on error.
3581 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3583 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3586 2005-04-29 Tom Tromey <tromey@redhat.com>
3588 * expr.c (build_jni_stub): Updated for change to build_block.
3590 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3592 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3594 2005-04-28 Andrew Haley <aph@redhat.com>
3597 * java-tree.h (soft_resolvepoolentry_node): New.
3598 (alloc_constant_fieldref): Declare.
3599 * expr.c (expand_java_field_op): Don't call class_init for
3600 accesses to static fields with indirect dispatch.
3601 * builtins.c (initialize_builtins): Add "__builtin_expect".
3602 * decl.c (soft_resolvepoolentry_node): New variable.
3603 (java_init_decl_processing): Create a decl for
3604 "_Jv_ResolvePoolEntry".
3605 * class.c (build_fieldref_cache_entry): New function.
3606 (build_static_field_ref): Rewrite for indirect dispatch.
3607 * constants.c (find_name_and_type_constant_tree): New function.
3608 (alloc_constant_fieldref): Likewise.
3609 (build_constants_constructor): Handle CONSTANT_Fieldref and
3610 CONSTANT_NameAndType.
3613 * expr.c (force_evaluation_order): Convert outgoing args smaller
3616 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3618 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3619 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3620 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3622 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3624 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3625 to `unlock_stream' with `unlock_std_streams'.
3627 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3629 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3630 instead of just expr.h.
3632 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3634 * gjavah.c (main): Unlock the stdio streams.
3635 * jcf-dump.c (main): Likewise.
3636 * jv-scan.c (main): Likewise.
3637 * jvgenmain.c (main): Likewise.
3639 2005-04-23 DJ Delorie <dj@redhat.com>
3641 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3642 parse.y: Adjust warning() callers.
3644 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3646 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3649 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3651 * gcj.texi: Fix typos and bogus example.
3653 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3655 * except.c: Fix a comment typo.
3657 2005-04-19 Julian Brown <julian@codesourcery.com>
3659 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3660 indirect dispatch with PIC.
3662 2005-04-18 Andrew Haley <aph@redhat.com>
3664 * java-except.h (struct eh_range.handler): Remove unused field.
3665 (handle_nested_ranges): Remove function declaration.
3666 (sanity_check_exception_range): Add function declaration.
3667 * verify.c (verify_jvm_instructions): Remove call to
3668 handle_nested_ranges.
3669 * verify-glue.c (verify_jvm_instructions_new): Call
3670 sanity_check_exception_range.
3671 * except.c (link_handler, eh_range_freelist, link_handler,
3672 handle_nested_ranges): Remove.
3673 (add_handler): Rewrite.
3674 (sanity_check_exception_range): New function.
3675 (print_ranges): New function.
3677 2005-04-13 Julian Brown <julian@codesourcery.com>
3679 * decl.c (finish_method): Give methods once-only linkage.
3681 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3683 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3685 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3687 * java-tree.h: Don't use PARAMS().
3689 2005-04-07 Per Bothner <per@bothner.com>
3691 * class.c (push_class): By default, suppress debug output.
3692 (finish_class): Enable debug output for classes we're emitting.
3694 2005-04-07 Andrew Haley <aph@redhat.com>
3696 * gcj.texi: Correct gcj-dbtool instructions.
3698 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3700 * gcj.texi: Fix a typo.
3701 * lang.c: Fix a comment typo.
3703 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3705 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3706 Mention recognized-and-ignored compatibility options.
3707 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3709 (About CNI): Add Memory allocation section.
3711 2005-04-01 Tom Tromey <tromey@redhat.com>
3713 * decl.c (java_init_decl_processing): Fix types of
3714 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3715 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3716 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3718 2005-03-31 Jan Hubicka <jh@suse.cz>
3720 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3721 * class.c: Include cgraph.h
3722 (make_local_functoin_alias): Mark aslias as needed.
3723 * resource.c: Include cgraph.h
3724 (compile_resource_data): Go via cgraph interface.
3726 2005-03-30 Ian Lance Taylor <ian@airs.com>
3728 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3730 2005-03-30 Tom Tromey <tromey@redhat.com>
3732 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3733 inner_class_info_index==0 or outer_class_info_index==0.
3735 2005-03-29 Tom Tromey <tromey@redhat.com>
3737 * gcj.texi (libgcj Runtime Properties): Document
3738 gnu.gcj.runtime.endorsed.dirs.
3740 2005-03-24 Anthony Green <green@redhat.com>
3742 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3745 2005-03-23 Tom Tromey <tromey@redhat.com>
3747 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3748 (parse_version): Use it.
3750 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3752 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3754 2005-03-18 Andrew Haley <aph@redhat.com>
3757 * decl.c (update_aliases): Don't update variables that are about
3759 (maybe_poplevels): Add comment.
3761 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3764 * jcf-parse.c (duplicate_class_warning): New function.
3765 (java_parse_file): Call duplicate_class_warning if
3766 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3767 (parse_zip_file_entries): Likewise. Also set
3768 CLASS_FROM_CURRENTLY_COMPILED_P.
3770 2005-03-16 Andrew Haley <aph@redhat.com>
3772 * expr.c (expand_java_arrayload): Don't generate a
3773 NullPointerException based on the type of the node.
3774 (build_java_array_length_access): Likewise.
3776 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3778 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3780 2005-03-11 Tom Tromey <tromey@redhat.com>
3782 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3783 (libgcj Runtime Properties): Document the default .db.
3785 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3788 * parse.y (checks_throws_clauses): Check exceptions list even when
3789 the base class does not come from a source file being compiled.
3790 (java_complete_lhs): Remove unused variable 'wfl'.
3792 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3795 * decl.c (finish_method): Emit _Jv_InitClass for private static
3796 methods inside inner classes as well.
3798 2005-03-08 Julian Brown <julian@codesourcery.com>
3799 * Revert patch from 2005-03-08 for causing bootstrap failure on
3802 2005-03-08 Julian Brown <julian@codesourcery.com>
3804 * decl.c (finish_method): Give methods once-only linkage.
3806 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3808 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3810 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3812 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3813 can_widen_reference_to if the C++ ABI is in use.
3814 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3815 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3816 type_isresolved, init_state, set_pc, state_get_pc,
3817 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3818 (verify_fail): Report the current PC from the verifier context.
3819 (free_state): Remove #if 0 block to enable this function.
3820 (free_verifier_context): Call free_state on state_list iterator
3821 values before freeing them.
3822 * expr.c (pop_type_0): Pop correct type for error message when stack
3823 contains a multi-word type.
3825 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3827 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3828 for known NULL array length access.
3830 2005-03-07 Tom Tromey <tromey@redhat.com>
3832 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3834 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3836 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3837 typeck.c: Update copyright.
3839 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3842 * xref.c, xref.h: Remove file.
3843 * Make-lang.in (java/xref.o): Remove.
3844 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3845 * lang.c (flag_emit_xref): Remove definition.
3846 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3847 * typeck.c (convert): Remove use of do_not_fold.
3848 * parse.y (do_not_fold): Remove definition.
3849 (parser grammar): Remove xref code.
3850 (maybe_create_class_interface_decl, create_class): Likewise.
3851 (register_fields, method_header, finish_method_declaration): Likewise.
3852 (declare_local_variables, source_end_java_method): Likewise.
3853 (java_complete_expand_classes): Do not set do_not_fold.
3854 (java_complete_expand_method): Remove xref code.
3855 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3856 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3857 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3858 (patch_synchronized_statement, patch_throw_statement): Likewise.
3859 (maybe_build_class_init_for_field): Likewise.
3861 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3863 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3864 instead of IS_NON_TYPE_CODE_CLASS.
3866 2005-03-04 Andrew Haley <aph@redhat.com>
3869 * class.c (set_method_index): Don't set method_index if it is
3871 (layout_class_method): Don't complain about "non-static method foo
3872 overrides static method" in the case of indirect dispatch.
3874 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3876 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3878 * Make-lang.in: Don't elide warnings in jcf-io.c.
3880 2005-03-01 Per Bothner <per@bothner.com>
3883 * check-init.c (wfl): Remove static.
3884 (final_assign_error, check_init): Replace calls to parse_error_context
3886 (check_init): Save, set, and restore input_location for each exp.
3888 2005-03-01 Per Bothner <per@bothner.com>
3890 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3891 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3892 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3894 2005-03-01 Per Bothner <per@bothner.com>
3896 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3898 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3901 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3904 2005-02-22 Tom Tromey <tromey@redhat.com>
3907 * verify-impl.c (EITHER): New define.
3908 (types_compatible): Handle it.
3909 (check_field_constant): Use it.
3911 2005-02-18 Tom Tromey <tromey@redhat.com>
3914 * verify-impl.c (types_equal): Fixed test.
3917 * verify-glue.c (vfy_class_has_field): New function.
3918 * verify.h (vfy_class_has_field): Declare.
3919 * verify-impl.c (check_field_constant): Added 'putfield'
3921 (verify_instructions_0): Updated.
3922 (types_equal): New function.
3924 2005-02-14 Tom Tromey <tromey@redhat.com>
3927 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3928 stack effect of multianewarray.
3930 2005-02-14 Andrew Haley <aph@redhat.com>
3933 * expr.c (expand_byte_code): Call promote_arguments().
3934 (promote_arguments): New function.
3935 * decl.c (check_local_unnamed_variable): Remove special case for
3937 (find_local_variable): Promote all boolean types to int
3938 when searching for local variable decls.
3940 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3942 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3943 parse-scan.y: Update copyright.
3945 2005-02-11 Per Bothner <per@bothner.com>
3948 * parse-scan.y (input_location): Remove variable.
3949 (main_input_filename): New - replaces input_filename, which isn't
3950 settable if USE_MAPPED_LOCATION.
3951 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3952 so we don't reference input_location or wfl_operator in that case.
3953 * jv-scan.c (expand_location): Remove - no longer used.
3954 (main): Set main_input_filename rather than input_filename.
3956 2005-02-09 Richard Henderson <rth@redhat.com>
3958 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3959 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3961 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3963 * expr.c (add_type_assertion): Use the proper enumeration type,
3964 since this is what htab_find_slot() is expecting.
3966 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3968 * gcj.texi: Update copyright dates.
3970 2005-02-02 Tom Tromey <tromey@redhat.com>
3972 * gcj.texi (libgcj Runtime Properties): Default library_control
3975 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3978 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3979 (modifiers) when square brackets are present in a declaration for
3981 * jv-scan.c (main): Set input_filename and input_line.
3983 2005-02-01 Tom Tromey <tromey@redhat.com>
3986 * gjavah.c (get_field_name): Don't override name for JNI header.
3988 2005-02-01 Roger Sayle <roger@eyesopen.com>
3990 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3991 of unsigned types using iushr and lushr JVM bytecodes.
3993 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3996 * gjavah.c (jni_print_float): Do not emit floating-point
3997 initialiser for a static final field.
3998 (jni_print_double): Likewise.
4000 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4003 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4004 * gjavah.c (print_field_info): Mark static data members of
4005 floating-point type with "__extension__".
4007 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4009 * gjavah.c (print_field_info): Mark static data members of
4010 floating-point type with "__extension__".
4012 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4015 * parse.y (build_string_concatenation): Remove redundant if.
4016 (patch_conditional_expr): Attempt to patch_string() the condition
4017 of a ?: as well, in addition to its other operands.
4019 2005-01-25 Tom Tromey <tromey@redhat.com>
4021 * Make-lang.in (java/java-tree-inline.o): Removed.
4023 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4026 * parse.y (patch_binop): Allow comparisons against NULL only
4027 if the other operand is of a reference type.
4029 2005-01-24 Tom Tromey <tromey@redhat.com>
4031 * java-tree.h (gcj_abi_version): Declare.
4032 * class.c (make_class_data): Push gcj_abi_version into "next"
4033 field. Renamed field.
4034 * decl.c (gcj_abi_version): New global.
4035 (parse_version): New function.
4036 (java_init_decl_processing): Call it. Renamed 'next' field.
4038 (GCJ_BINARYCOMPAT_ADDITION): New define.
4040 2005-01-24 Roger Sayle <roger@eyesopen.com>
4043 * jcf-write.c (generate_bytecode_insns): Conversions between
4044 integer types of the same precision shouldn't generate widening
4045 or narrowing conversion bytecodes.
4047 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4049 * java-except.h, java-tree.h: Remove unused prototypes.
4051 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4054 * jcf-write.c (perform_relocations): Don't call memcpy if source
4055 and destination are the same.
4057 2005-01-17 Tom Tromey <tromey@redhat.com>
4059 * verify-impl.c (get_short): Sign extend.
4060 (get_int): Likewise.
4062 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4064 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4067 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4069 * verify.c: Revert to the version before the BC-ABI merge.
4071 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4074 * check-init.c (check_init): Take care of references that do not
4075 have an explicit final variable declaration (e.g. array length
4076 access) for pre/post in/de-crement operators.
4078 2005-01-08 Mark Wielaard <mark@klomp.org>
4080 * parse.y (process_imports): Allocate (and free) original_name only
4081 when not already defined.
4082 * jcf-parse.c (read_class): Free results of find_class() and
4084 (java_parse_file): Keep pointer to head of file_list and free when
4085 done. Free result of lrealpath().
4087 2005-01-05 Tom Tromey <tromey@redhat.com>
4089 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4091 2004-12-20 Andrew Haley <aph@redhat.com>
4093 * typeck.c: Use fold_convert for ints and booleans.
4095 2004-12-17 Andrew Haley <aph@redhat.com>
4098 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4099 BOOLEAN_TYPE or CHAR_TYPE.
4100 (convert_to_boolean, convert_to_char) : Remove.
4101 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4102 * expr.c (expand_load_internal): Do type conversion if type is not
4105 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4108 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4111 2004-12-07 Andrew Haley <aph@redhat.com>
4114 * jcf-parse.c (load_class): Remove sanity test for missing inner
4117 2004-12-06 Tom Tromey <tromey@redhat.com>
4119 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4120 (java.uninstall): Likewise.
4121 (java.maintainer-clean): Likewise.
4122 (.INTERMEDIATE): Likewise.
4123 (java.install-man): Likewise.
4124 (gcj-dbtool.pod): New target.
4125 * gcj.texi (Code Generation): Document -findirect-dispatch.
4126 (libgcj Runtime Properties): Document
4127 gnu.gcj.precompiled.db.path.
4128 (Top): Link to "Invoking gcj-dbtool".
4130 2004-12-06 Tom Tromey <tromey@redhat.com>
4133 * java-tree.h (extract_field_decl): Declare.
4134 * parse.y (extract_field_decl): Renamed from
4135 strip_out_static_field_access_decl. No longer static.
4136 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4138 2004-12-03 Tom Tromey <tromey@redhat.com>
4140 * lang.c (flag_new_verifier): Define.
4141 (java_post_options): Set flag_new_verifier if indirect dispatch
4143 * lang.opt (fnew-verifier): Removed.
4145 2004-12-03 Tom Tromey <tromey@redhat.com>
4148 * Make-lang.in (java.install-common): Only install transformed
4149 gcjh if gcj-cross exists.
4151 2004-12-03 Andrew Haley <aph@redhat.com>
4154 * except.c (link_handler): Patch 'outer' field of siblings of the
4155 range we're demoting.
4157 2004-12-03 Andrew Haley <aph@redhat.com>
4160 * class.c (layout_class_method): Don't fail to override a method
4161 simply because it has DECL_ARTIFICIAL set.
4163 2004-12-02 Tom Tromey <tromey@redhat.com>
4166 * parse.y (craft_constructor): Special case null_pointer_node.
4168 2004-12-02 Tom Tromey <tromey@redhat.com>
4171 * java-gimplify.c (java_gimplify_expr): Don't call
4172 SET_EXPR_LOCATION unless wrapped tree is an expression.
4174 2004-11-27 Per Bothner <per@bothner.com>
4176 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4177 Fix fencepost error in 'i', which got executed one too many times.
4178 Also, fold memcpy into explicit loop, as originally intended.
4179 Also, free temporary 'buf' which otherwise leaks.
4181 2004-11-27 Per Bothner <per@bothner.com>
4183 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4184 local static variables if not USE_MAPPED_LOCATION.
4186 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4188 * class.c, decl.c, expr.c: Fix comment typos.
4190 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4193 * decl.c (end_java_method): Call
4194 attach_init_test_initialization_flags on all the init_decls.
4195 * parse.y (attach_init_test_initialization_flags): Move to ...
4196 * expr.c (attach_init_test_initialization_flags): here and
4197 support BIND_EXPR also.
4198 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4199 * jcf-parse.c (parse_class_file): Don't disable class init
4202 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4204 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4207 2004-11-24 Richard Henderson <rth@redhat.com>
4209 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4210 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4212 2004-11-24 Tom Tromey <tromey@redhat.com>
4214 * verify.c (defer_merging): Don't use C++-style comment.
4215 * verify.h (java_opcode): Added java_opcode_end.
4216 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4218 * verify-impl.c (vfy_push_type): Removed bogus "return".
4219 (initialize_stack): Use vfy_alloc and vfy_free.
4220 (verify_instructions_0): Likewise.
4222 * Merged gcj-abi-2-dev-branch to trunk.
4224 2004-11-24 Andrew Haley <aph@redhat.com>
4226 * jcf-parse.c (parse_class_file): Set file_start_location.
4228 2004-11-10 Tom Tromey <tromey@redhat.com>
4230 * class.c (make_field_value): Don't call build_static_field_ref.
4231 (build_static_field_ref): Don't emit direct references when using
4234 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4235 -verbose:class into man page synopsis.
4237 2004-11-09 Tom Tromey <tromey@redhat.com>
4239 * expr.c (build_java_arraystore_check): Still generate check if
4240 element type is itself an array.
4242 2004-11-08 Tom Tromey <tromey@redhat.com>
4244 * java-tree.h (soft_check_assignment_node): Removed.
4245 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4246 * decl.c (java_init_decl_processing): Don't initialize
4247 soft_check_assignment_node.
4249 2004-11-05 Tom Tromey <tromey@redhat.com>
4251 * class.c (layout_class_methods): Don't add Miranda methods when
4252 using indirect dispatch.
4254 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4256 * class.c (make_class_data): Call emit_assertion_table to set the
4257 'assertion_table' field.
4258 (build_signature_for_libgcj): Move here from expr.c.
4259 (add_assertion_table_entry): New function. Callback for assertion
4260 hashtable traversal.
4261 (emit_assertion_table): New. Take class argument, and generate
4262 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4263 * decl.c (init_decl_processing): Define assertion_entry_type record.
4264 Push 'assertion_table' class field instead of 'verify'.
4265 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4266 (type_assertion_hash): Include 'assertion_code' in hash.
4267 (add_type_assertion): Rewritten. Take class and assertion_code
4268 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4269 (can_widen_reference_to): Use new add_type_assertion() arguments.
4270 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4271 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4272 (verify_identifier_node): Removed.
4273 (assertion_entry_type, assertion_table_type): New.
4274 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4275 assertion code definitions.
4276 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4277 'target_type' to 'op1' and 'op2'.
4278 (add_type_assertion): Declare.
4279 (lang_printable_name_wls): Remove unused definition.
4280 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4281 to emit runtime assertion.
4282 (vfy_note_stack_type): Clean up non-C90 declarations.
4283 (vfy_note_local_type): Likewise.
4284 * verify.h (vfy_is_assignable_from): Declare.
4285 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4286 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4287 instead of is_assignable_from_slow().
4288 (types_compatible): Reinstate ref_compatible() call.
4290 2004-11-04 Tom Tromey <tromey@redhat.com>
4292 * class.c (build_static_field_ref): Reverted previous patch.
4294 * class.c (build_static_field_ref): Don't emit direct references
4295 when using indirect dispatch.
4297 2004-11-03 Tom Tromey <tromey@redhat.com>
4299 * expr.c (expand_java_arrayload): Set lhs_type_node.
4300 (expand_java_arraystore): Set rhs_type_node.
4302 2004-11-02 Tom Tromey <tromey@redhat.com>
4304 * jcf-parse.c (compute_class_name): Use filename length from zip
4305 directory, not strlen.
4307 * expr.c (expand_invoke): Mark new interface methods as abstract.
4309 2004-11-01 Tom Tromey <tromey@redhat.com>
4311 * verify-impl.c (push_jump): Removed check for uninitialized
4313 (push_exception_jump): Likewise.
4314 (handle_ret_insn): Likewise.
4315 (handle_jsr_insn): Likewise.
4316 (state_check_no_uninitialized_objects): Removed.
4318 * decl.c (check_local_unnamed_variable): Recognize
4319 promoted-to-int parameters when using the new verifier.
4320 * expr.c (expand_java_arraystore): Explicitly request array type
4321 when using new verifier.
4322 (expand_java_arrayload): Likewise.
4323 (invoke_build_dtable): Don't pass object_type_node as
4324 expression argument to build_java_indirect_ref.
4325 (build_java_check_indexed_type): Do nothing.
4326 (build_java_arraystore_check): Handle case where array doesn't
4328 (build_java_array_length_access): Likewise.
4329 (expand_invoke): Handle case where interface overrides a method
4331 (pop_type_0): Always succeed for reference types.
4332 (process_jvm_instruction): Don't pop a value in a dead
4334 (pop_arguments): Convert arguments to correct types.
4336 2004-10-29 Andrew Haley <aph@redhat.com>
4338 * jcf-parse.c (give_name_to_class): Remove line that was
4341 2004-10-29 Andrew Haley <aph@redhat.com>
4343 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4345 2004-10-20 Andrew Haley <aph@redhat.com>
4347 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4349 2004-10-26 Tom Tromey <tromey@redhat.com>
4351 * verify.h (vfy_notify_verified): Removed.
4352 * verify-glue.c (vfy_notify_verified): Removed.
4354 2004-10-26 Tom Tromey <tromey@redhat.com>
4356 * verify-impl.c (debug_print_state): Declare `i' before code.
4357 (merge_types): Modify `t' when it is null_type.
4359 2004-10-26 Tom Tromey <tromey@redhat.com>
4361 * verify-impl.c (type_print): Renamed from print. Now static and
4363 (debug_print_state): Use type_print.
4365 2004-10-25 Tom Tromey <tromey@redhat.com>
4367 * expr.c (build_invokeinterface): Compute correct offset for
4368 index into interface methods.
4370 2004-10-20 Tom Tromey <tromey@redhat.com>
4372 * java-tree.h (verify_jvm_instructions_new): Declare.
4374 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4377 * verify-impl.c (verify_instructions): Correctly handle wide
4379 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4380 (vfy_get_component_type): Strip pointer types.
4381 (vfy_find_class): Use get_type_from_signature. Strip pointer
4383 Include java-except.h.
4385 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4387 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4388 vfy_push_type_t, set_variable, add_new_state, merge_into,
4389 handle_jsr_insn, branch_prepass, check_class_constant,
4390 check_wide_constant, get_one_type, compute_static_types,
4391 verify_instructions_0): Clean up C99 declarations after statements.
4393 2004-10-20 Tom Tromey <tromey@redhat.com>
4395 * verify-impl.c (merge_refs): Compare reference against iterator,
4398 * verify-glue.c (vfy_tag): Mask off resolved flag.
4400 2004-10-19 Tom Tromey <tromey@redhat.com>
4402 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4403 (init_state_with_stack): Initialize `this_type' in state.
4404 (verify_method): Use debug_print.
4405 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4406 (vfy_note_stack_depth): Reverted last patch.
4407 (vfy_note_stack_type): Note pointer to Object, not Object.
4408 (vfy_note_local_type): Likewise.
4410 * verify.h (vfy_note_instruction_seen): Declare.
4411 * verify-glue.c (verify_jvm_instructions_new): Set
4412 BCODE_EXCEPTION_TARGET on target instruction.
4413 (vfy_note_instruction_seen): New function.
4414 * verify-impl.c (FLAG_INSN_SEEN): New define.
4415 (verify_instructions_0): Set flag on instruction. Save state for
4417 (verify_instructions): Call vfy_note_instruction_seen.
4419 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4420 (verify_jvm_instructions_new): Call method_init_exceptions,
4421 add_handler, and handle_nested_ranges.
4422 * verify-impl.c (verify_method): Return 1 on success.
4423 (verify_instructions_0): Save the state at PC=0.
4425 * verify-impl.c (init_type_from_class): Set is_resolved and
4426 ref_next on new ref_intersection.
4427 (init_type_from_string): Likewise.
4429 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4431 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4432 if flag_new_verifier is set.
4433 * java-tree.h (flag_new_verifier): Declare.
4434 * lang.opt (fnew-verifier): New option.
4435 * verify-impl.c: Work around namespace pollution by undef'ing
4437 (struct verifier_context): Make 'bytecode' const.
4438 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4439 (types_compatible): For the BC-ABI, always consider reference types
4441 (check_class_constant): Use vfr->current_class.
4442 (check_constant): Likewise.
4443 (check_wide_constant): Likewise.
4444 (check_field_constant): Check for 'L' at start of type name.
4445 (get_one_type): Return pointer instead of type. Set type result in
4446 caller via passed type pointer.
4447 (compute_argument_types): Update to use new get_one_type arguments.
4448 (compute_return_type): Likewise.
4449 (make_verifier_context): New. Allocate and initialize 'vfr'.
4450 (free_verifier_context): New. Free 'vfr' and its contents.
4451 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4452 and free_verifier_context.
4454 2004-10-15 Tom Tromey <tromey@redhat.com>
4456 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4457 * verify.h (vfy_fail): Fixed formatting.
4459 * verify-impl.c (vfr): Fixed comment formatting.
4460 (collapse_type): New function.
4461 (verify_instructions): Notify compiler about type map.
4462 * verify.h (vfy_note_stack_depth): Updated.
4463 (vfy_note_stack_type): Likewise.
4464 (vfy_note_local_type): Likewise.
4465 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4467 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4468 state. Added `method' argument.
4469 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4471 (vfy_note_local_type): New function.
4472 (vfy_unsuitable_type): Likewise.
4473 (vfy_return_address_type): Likewise.
4474 (vfy_null_type): Likewise.
4476 * verify.h (VFY_IN_GCC): Removed.
4477 (VFY_WANT_TYPEMAP): Removed.
4478 * verify-impl.c (verify_instructions_0): Removed useless "\".
4479 (struct state) <next>: Uncomment.
4481 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4483 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4486 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4488 * Make-lang.in (verify.o): Re-enabled this target.
4489 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4490 (vfy_get_interface): Likewise.
4491 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4492 * verify.h (verify_jvm_instructions_new): Declare.
4493 * verify-impl.c (free_state): Temporarily comment out unused
4496 2004-10-06 Tom Tromey <tromey@redhat.com>
4498 * java-tree.h (JV_STATE_READ): New enum value.
4500 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4502 * verify.h: New file.
4504 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4506 * verify-impl.c, verify-glue.c, verify.h: New files.
4507 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4509 2004-09-24 Andrew Haley <aph@redhat.com>
4511 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4512 for a slot if it's of pointer type.
4514 2004-09-14 Tom Tromey <tromey@redhat.com>
4516 * class.c (make_class_data): Correctly initialize "state" field.
4517 Initialize "engine" field.
4518 * decl.c (java_init_decl_processing): Add "engine" field.
4520 2004-09-10 Andrew Haley <aph@redhat.com>
4523 * expr.c (build_invokeinterface): Use fast method for interface
4525 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4526 JTI_ITABLE_PTR_TYPE.
4527 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4528 (emit_symbol_table): Add new arg, element_size.
4529 * decl.c (java_init_decl_processing): Initialize Class.itable.
4530 * class.c (GEN_TABLE): New macro.
4531 (gen_indirect_dispatch_tables): Use it. Add itable.
4532 (make_class_data): Add new arg for emit_symbol_table().
4534 (add_miranda_methods): Make sure search_class has been parsed.
4535 (emit_symbol_table): Add new arg, element_size.
4537 2004-09-06 Andrew Haley <aph@redhat.com>
4539 * verify.c (merge_types): Return Object for all merges of
4541 * expr.c (add_type_assertion): Don't generate assertions when
4542 source type is array of Object.
4544 2004-09-03 Andrew Haley <aph@redhat.com>
4546 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4548 * lang.c (java_post_options): Force flag_verify_invocations if
4549 we're not using indirect dispatch.
4551 * expr.c (pop_type_0): Move test for interfaces before call to
4552 can_widen_reference_to().
4553 (build_signature_for_libgcj): Remove generation of canonical array
4555 (add_type_assertion): Canonicalize both arrays.
4556 Don't assert that type X can be assigned to Object.
4557 Don't assert that type X an be assigned to type X.
4558 Don't assert that Object can be assigned to type X.
4559 (can_widen_reference_to): Warn whenever we generate an assertion.
4560 (process_jvm_instruction): Use throwable_type_node for the type of
4563 2004-09-01 Andrew Haley <aph@redhat.com>
4565 * decl.c (java_init_decl_processing): Change
4566 verify_identifier_node to "__verify".
4567 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4568 * java-tree.h (verify_identifier_node): Change to "__verify".
4570 * expr.c (build_signature_for_libgcj): New function.
4571 (add_type_assertion): Use it to construct signatures for
4572 source_type and target_type.
4574 2004-08-27 Andrew Haley <aph@redhat.com>
4576 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4577 (verify_identifier_node): New.
4578 (TYPE_VERIFY_METHOD): New.
4579 (struct type_assertion): New type.
4580 * expr.c (type_assertion_eq): New function.
4581 (type_assertion_hash): New function.
4582 (add_type_assertion): New function.
4583 (can_widen_reference_to): Call add_type_assertion().
4584 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4585 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4586 (finish_class): Output TYPE_VERIFY_METHOD (type).
4588 * decl.c (end_java_method): Nullify unused fields.
4590 2004-08-17 Andrew Haley <aph@redhat.com>
4592 * verify.c (defer_merging): Quieten.
4593 * jcf-parse.c (load_class): Only try to open a class file if it's
4594 java.lang.Object or if it's part of the current compilation.
4595 Check that the class we just tried to load is the class we just
4597 (java_parse_file): Set flag_verify_invocations off if we're
4598 compiling from .class.
4599 (parse_zip_file_entries): Abort if we try to read a dummy class.
4600 * expr.c (can_widen_reference_to): Quieten.
4601 (build_invokevirtual): Abort if we try to invokevirtual an
4603 (expand_invoke): Don't build a non-interface call to an interface.
4604 (build_instanceof): Don't do premature optimization if
4605 flag_verify_invocations is not set.
4606 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4608 (build_static_field_ref): Add correct type conversion for
4610 (add_miranda_methods): Disable generation of Miranda methods for
4612 (layout_class_method): Don't complain about non-static method
4613 overrides static method with dummy classes.
4615 2004-08-13 Tom Tromey <tromey@redhat.com>
4617 * class.c (build_static_field_ref): Re-enable atable lookups for
4620 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4622 2004-08-11 Tom Tromey <tromey@redhat.com>
4624 * gcj.texi (libgcj Runtime Properties): Document new properties.
4626 2004-08-06 Andrew Haley <aph@redhat.com>
4628 * jcf-parse.c (load_class): Check that we really have loaded the
4629 class we're looking for.
4631 2004-07-19 Andrew Haley <aph@redhat.com>
4633 * verify.c (verify_jvm_instructions): Comment change only.
4635 * typeck.c (build_java_array_type): Add size field to array name.
4637 * java-tree.h (LOCAL_SLOT_P): New.
4638 (update_aliases): Add PC argument.
4639 (pushdecl_function_level): New function.
4641 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4642 MODIFY_EXPR, and SAVE_EXPR.
4643 (java_gimplify_modify_expr): New function.
4645 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4646 (expand_iinc): Pass PC to update_aliases().
4647 (STORE_INTERNAL): Likewise.
4648 (process_jvm_instruction): Likewise.
4650 * decl.c (base_decl_map): New variable.
4651 (uniq): New variable.
4652 (update_aliases): Rewrite with more thorough checking.
4653 (debug_variable_p): New function.
4654 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4655 (check_local_named_variable): Delete whole function.
4656 (initialize_local_variable): New function.
4657 (check_local_unnamed_variable): Add checks and comments.
4658 (find_local_variable): Rewrite.
4659 (java_replace_reference): New function.
4660 (function_binding_level): New variable.
4661 (pushdecl_function_level): New function.
4662 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4663 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4664 (start_java_method): Reset uniq. Create base_decl_map. Set
4665 function_binding_level.
4666 (end_java_method): Null unused fields to save memory.
4668 2004-06-29 Andrew Haley <aph@redhat.com>
4670 * except.c (expand_start_java_handler): Push a new binding level.
4671 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4672 register_exception_range() to register where we'll do it.
4673 (expand_end_java_handler): Remove old bogus code. Replace with
4674 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4675 the top of the expression we're curently building.
4676 (maybe_end_try): Delete.
4677 * decl.c (binding_level.exception_range): New field.
4678 (clear_binding_level): Add field exception_range. Reformat.
4679 (poplevel): Call expand_end_java_handler().
4680 (poplevel): Call java_add_stmt only if functionbody is false.
4681 (maybe_poplevels): Don't call maybe_end_try() from here.
4682 (end_java_method): Clear no longer used trees in function decl.
4683 (register_exception_range): New function.
4684 * java-tree.h (register_exception_range, struct eh_range): Declare.
4686 2004-06-22 Andrew Haley <aph@redhat.com>
4688 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4690 * check-init.c (get_variable_decl): Teach check-init about
4691 FIELD_DECLs addressed via the otable.
4692 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4695 2004-05-28 Andrew Haley <aph@redhat.com>
4697 * jcf-parse.c (load_class): Don't try to read a class that we've
4700 * expr.c (build_invokeinterface): Use the old-fashioned way of
4701 doing indirect dispatch: look up interfaces by name.
4702 * java-tree.h (enum java_tree_index): Add
4703 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4704 * decl.c (java_init_decl_processing): Add
4705 soft_lookupinterfacemethodbyname_node.
4707 * gjavah.c (print_method_info): Final methods have vtable entries,
4708 so gjavah needs to output them.
4709 * class.c (layout_class_method): Generate vtable entries for final
4711 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4712 dispatch, even if a method is final.
4714 2004-05-25 Andrew Haley <aph@redhat.com>
4716 * class.c (build_symbol_entry): Convert the names of constructors
4717 to init_identifier_node when generating an entry for the indirect
4720 * expr.c (build_known_method_ref): Generate indirect calls for
4721 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4723 2004-05-24 Andrew Haley <aph@redhat.com>
4725 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4726 atable element is of the right type.
4728 * class.c (build_static_field_ref): Cast pointer to correct type
4731 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4733 * Merged with HEAD as of 20040514. Diff against
4734 gcj-abi-2-merge-20040514.
4736 2004-04-16 Andrew Haley <aph@redhat.com>
4738 * verify.c (check_pending_block): Disable subroutine checks.
4739 (defer_merging): New function.
4740 (merge_types): If types are dummy, use defer_merging to combine them.
4741 (verify_jvm_instructions): If invocation is invokeinterface and
4742 target is dummy, assume target really is an interface.
4744 * parse.y (patch_invoke): Break out call to java_create_object.
4746 * lang.c (flag_verify_invocations): New.
4748 * jcf-parse.c (load_class): If we've already failed to load a
4749 class, don't try again.
4750 (load_class): If we can't find a .class file, don't fail, but emit
4752 (parse_class_file): Don't act on dummy methods.
4754 * java-tree.h (flag_verify_invocations): New.
4756 (lang_type.dummy_class): New field.
4757 (java_create_object): New function.
4758 (METHOD_DUMMY): New.
4760 * expr.c (build_field_ref): Widen field offset.
4761 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4762 that each of its elements is compatible with the one we're
4764 (pop_type_0): Issue a warning to say that we need to generate a
4766 (java_create_object): New function.
4767 (build_field_ref): Only generate hard refs if we're not using
4769 (expand_java_field_op): If we're using !verify_invocations and we
4770 see a missing field, generate a decl for it.
4772 (expand_invoke): If a class doesn't have the method we seek and
4773 we're using !flag_verify_invocations, generate a decl for the
4776 (build_known_method_ref): Always use indirect dispatch via the
4777 atable for static methods.
4779 (expand_java_NEW): Break out object creation into new function,
4782 (can_widen_reference_to): Issue a warning to say that we need to
4783 generate a runtime check.
4785 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4786 (make_method_value): Also use index for interfaces.
4787 (make_class_data): Skip dummy field for inherited data.
4788 Don't build method array for dummy methods.
4789 Set size_in_byte to -1 when using inirect dispatch
4790 Don't build a hard class ref if we don't have a hard ref to our
4791 superclass, or if we're using inirect dispatch.
4792 Null out dispatch tables.
4794 (layout_class_method): Don't complain about non-static method
4795 overrides static method is method is artificial.
4797 (build_static_field_ref): Disable atable references to static
4798 fields for the time being.
4800 (layout_class_methods): Check for CLASS_INTERFACE as
4801 well as CLASS_ABSTRACT.
4803 2004-11-24 Steven Bosscher <stevenb@suse.de>
4805 * class.c (make_class_data): Don't check flag_inline_functions.
4806 * lang.c (flag_really_inline): Remove unused flag.
4807 (java_handle_option): Don't set it here. Remove special handling
4808 of flag_inline_functions for Java.
4809 (java_init): Don't set flag_inline_trees here. Already done...
4810 (java_post_options): ...here. Don't clear flag_inline_functions.
4812 2004-11-24 Steven Bosscher <stevenb@suse.de>
4814 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4815 (java_gimplify_exit_block_expr): New function.
4816 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4818 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4819 (EXIT_BLOCK_EXPR): Likewise.
4820 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4821 (LABELED_BLOCK_BODY): Likewise.
4822 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4823 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4824 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4826 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4827 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4828 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4829 second operand of EXIT_BLOCK_EXPR.
4830 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4832 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4834 2004-11-23 Ben Elliston <bje@au.ibm.com>
4836 * xref.h (xref_flag_value): Remove.
4837 (xref_set_data, xref_get_data): Likewise.
4838 (xref_set_current_fp): Likewise.
4839 (XREF_NONE): Likewise.
4840 (XREF_GET_DATA): Likewise.
4841 * xref.c (xref_flag_value): Remove.
4842 (xref_set_data, xref_get_data): Likewise.
4843 (xref_set_current_fp): Likewise.
4845 2004-11-23 Ben Elliston <bje@au.ibm.com>
4847 * gjavah.c (output_directory): Make static.
4848 (temp_directory): Likewise.
4850 2004-11-15 Tom Tromey <tromey@redhat.com>
4852 * decl.c (instn_ptr_type_node): Removed.
4853 (lineNumbers_ptr_type_node): Removed.
4854 (jint_type): Removed.
4855 (jint_ptr_type): Removed.
4857 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4860 * check-init.c (check_init): Ignore DECL_EXPR.
4861 * expr.c (always_initialize_class_p): Reenable.
4862 (build_class_init): Use a variable to store the decl. Also use
4863 boolean_false_node instead of integer_zero_node.
4864 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4867 2004-11-08 Tom Tromey <tromey@redhat.com>
4870 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4871 generating a JNI header.
4872 (print_field_info): Handle JNI headers.
4873 (jni_print_float): Likewise.
4874 (jni_print_double): Likewise.
4876 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4878 * decl.c (end_java_method): Remove duplicated code.
4880 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4881 Gerald Pfeifer <gerald@pfeifer.com>
4883 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4886 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4889 * class.c: Reinstate 2004-08-18 patch.
4890 (make_local_function_alias): Don't create an alias for extern (native)
4893 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4896 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4897 (make_method_value): Likewise.
4899 2004-10-21 Andrew Haley <aph@redhat.com>
4902 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4904 2004-10-20 Andrew Haley <aph@redhat.com>
4906 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4907 Remove duplicated code block.
4909 2004-10-18 Steven Bosscher <stevenb@suse.de>
4911 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4912 New rules to work around old Bison warnings.
4914 2004-10-17 Steven Bosscher <stevenb@suse.de>
4916 * class.c (ident_subst): Always alloca buffer.
4917 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4918 opcode after including javaop.def.
4919 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4920 conditional expression that exits, to avoid warnings.
4921 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4922 a user of an extension.
4923 * win32-host.c: Move check down to have non-empty file when
4924 WIN32 is not defined.
4926 * Make-lang.in (java-warn): Add STRICT_WARN.
4927 (java/jcf-io.o-warn): Don't have Werror for this file.
4928 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4930 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4932 * expr.c (expr_add_location): Move declaration to before all
4934 * parse.y (java_expand_classes): Ditto.
4935 * lex.c (java_peek_unicode): Ditto.
4937 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4939 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4940 if possible, else convert `foo' to 'foo'.
4941 * class.c: Likewise.
4944 * jcf-io.c: Likewise.
4945 * jcf-parse.c: Likewise.
4948 * parse.h: Likewise.
4950 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4952 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4953 rename parameter 'msg' to 'msgid' in function declaration.
4954 (issue_warning_error_from_context): Likewise.
4955 (yyerror): Rename parameter 'msg' to 'msgid'.
4956 (all over): Use new quoting style for diagnostics.
4958 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4960 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4961 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4964 2004-10-14 Matt Austern <austern@apple.com>
4966 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4969 2004-10-13 Tom Tromey <tromey@redhat.com>
4972 * lang.opt (--extdirs): Document.
4973 * jvspec.c (lang_specific_driver): Recognize -encoding and
4976 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4978 * parse.y (issue_warning_error_from_context): Use va_list *
4979 instead of va_list parameter.
4980 (parse_error_context): Update call.
4981 (parse_warning_context): Likewise.
4983 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4985 * parse.y, parse-scan.y: Add list of diagnostic messages to
4986 insulate translation template from version of yacc/bison used
4987 to compile the grammar.
4989 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4991 Prepare for %q, %< and %> in diagnostic message strings.
4992 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4993 Name second parameter 'msgid'.
4994 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4995 (issue_warning_error_from_context): Use pretty-printer functions
4996 instead of vsprintf for constructing formatted messages. Rename
4997 parameter 'msg' to 'msgid'.
4998 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4999 (parse_warning_context): Likewise.
5001 2004-10-05 Andrew Haley <aph@redhat.com>
5004 * jcf-parse.c (parse_zip_file_entries): If a class has a
5005 superclass and a TYPE_SIZE of zero, lay it out.
5007 2004-09-30 Andrew Haley <aph@redhat.com>
5010 * jcf-parse.c (compute_class_name): Rewrite.
5012 2004-10-01 Jan Hubicka <jh@suse.cz>
5014 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5016 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5018 * lex.c: Fix a comment typo.
5020 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5022 * java-tree.h: Fix a comment typo.
5024 2004-09-30 Per Bothner <per@bothner.com>
5026 Simplify lexer. Implement --enable-mapped-location support.
5027 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5028 (parse_source_file_1): Pass filename as extra parameter, so we can call
5029 linemap_add and set input_location here, rather than in both callers.
5030 (read_class): Pass copied filename to parse_source_file_1.
5031 Don't initialize wfl_operator - only needed for source compilation.
5032 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5033 * lex.h: Remove a bunch of debugging macros.
5034 * lex.h (struct_java_line, struct java_error): Remove types.
5035 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5036 (struct java_lc_s): Remove prev_col field.
5037 (struct java_lexer): New fields next_unicode, next_columns, and
5038 avail_unicode. New position field, and maybe token_start field.
5039 Don't need hit_eof field - use next_unicode == -1 instead.
5040 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5041 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5042 * parse.h: Various changes for USE_MAPPED_LOCATION.
5043 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5044 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5045 (struct parser_ctxt): New file_start_location field.
5046 Remove p_line, c_line fields since we no longer save lines.
5047 Remove elc, lineno, and current_jcf fields - no longer used.
5048 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5049 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5050 source_location and is probably not needed anymore anyway.
5051 Use new expr_add_Location function.
5052 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5053 (java_pop_parser_context): Minor cleanup.
5054 (java_parser_context_save_global, java_parser_context_restore_global,
5055 java_pop_parser_context): Save/restore input_location as a unit.
5056 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5057 a source_location instead of a wfl context node.
5058 (check_class_interface_creation): input_filename is not addressable.
5059 (create_artificial_method): Calling java_parser_context_save_global
5060 and java_parser_context_restore_global is overkill. Instead,
5061 temporarily set input_location from class decl.
5062 (java_layout_seen_class_methods): Set input_location from method decl.
5063 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5064 (finish_loop_body): Likewise.
5065 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5066 (java_sprint_unicode): Take a character, not index in line.
5067 (java_sneak_uncode): Replaced by java_peek_unicode.
5068 (java_unget_unicode): No longer used.
5069 (java_allocate_new_line. java_store_unicode): Removed, since we
5070 no longer remember "lines".
5071 (java_new_lexer): Update for new data structures.
5072 (java_read_char): Move unget_value checking to java_read_unicode.
5073 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5074 efficient functions that are used directly when lexing.
5075 (java_read_unicode_collapsing_terminators): No longer needed.
5076 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5077 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5078 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5079 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5080 combine switch branches, and test for common token kinds earlier.
5081 (java_lex_error): Rewrite.
5082 * jv-scan.c (expand_location): New function, copied from tree.c.
5083 (main): Set ctxp->filename instead of setting input_filename directly.
5085 2004-09-30 Per Bothner <per@bothner.com>
5087 More cleanup for --enable-mapped-location.
5088 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5089 input_location here. Instead do it in give_name_to_class.
5090 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5091 * expr.c (expand_byte_code): Call linemap_line_start.
5092 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5093 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5094 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5095 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5096 to USE_MAPPED_LOCATION case.
5098 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5099 * jcf-parse.c (java_parse_file): Don't set input_filename.
5100 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5101 Create a list of TRANSLATION_UNIT_DECL.
5102 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5103 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5104 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5105 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5106 (file_start_location): New static.
5107 (set_source_filename): Avoid extra access to input_filename macro.
5108 Concatenate new name with class's package prefix.
5109 (set_source_filename, give_name_to_class): Update.
5110 (give_name_to_class): Set class's "line 0" input_location here.
5111 (parse_class_file): Set input_location as a unit.
5113 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5115 2004-09-29 Per Bothner <per@bothner.com>
5117 * java-tree.h: Redefine some macros and add some declaration
5118 to handle the USE_MAPPED_LOCATION case.
5119 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5120 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5121 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5122 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5124 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5125 * decl.c (finish_method, java_add_stmt): Likewise.
5126 * java-gimplify.c (java-gimplify.c): Likewise.
5127 * jcf-write.c (generate_bytecode_insns): Likewise.
5128 * lang.c (java_post_options): Likewise - call linemap_add.
5130 2004-09-29 Andrew Haley <aph@redhat.com>
5133 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5134 result of TRUNC_MOD_EXPR.
5135 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5136 * decl.c (java_init_decl_processing): Mark
5137 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5139 2004-09-28 Tom Tromey <tromey@redhat.com>
5142 * class.c (add_miranda_methods): Load superinterface if not
5145 2004-09-28 Andrew Haley <aph@redhat.com>
5148 * jcf-parse.c (load_class): Don't try to read a class that we've
5151 2004-09-28 Andrew Haley <aph@redhat.com>
5153 * jcf-parse.c (load_class): Back out previous broken patch.
5155 2004-09-28 Andrew Haley <aph@redhat.com>
5158 * jcf-parse.c (load_class): Don't try to read a class that we've
5160 Check that we really did read the right class.
5162 2004-09-25 Tom Tromey <tromey@redhat.com>
5165 * parse.y (create_artificial_method): Use add_method_1.
5167 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5169 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5171 * gcj.texi: Fix typos.
5173 2004-09-24 Tom Tromey <tromey@redhat.com>
5176 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5177 in error parts of rule.
5178 (unary_expression): Don't call error_if_numeric_overflow when $1
5181 2004-09-24 Tom Tromey <tromey@redhat.com>
5184 * parse.y (resolve_qualified_expression_name): Set
5185 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5186 * expr.c (force_evaluation_order): Check for empty argument list
5187 after stripping COMPOUND_EXPR.
5189 2004-09-23 Andrew Haley <aph@redhat.com>
5192 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5195 2004-09-23 Tom Tromey <tromey@redhat.com>
5198 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5199 where operand is null.
5201 2004-09-23 Tom Tromey <tromey@redhat.com>
5204 * parse.y (not_accessible_p): Allow access to protected members
5205 even when class is not static.
5207 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5209 * Make-lang.in: Revert the gcc-none.o change.
5211 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5213 * parse.y (patch_anonymous_class): VEC_space returns true if there
5216 2004-09-21 Matt Austern <austern@apple.com>
5219 * gjavah.c (free_method_name_list): Fix function definition so
5220 it's a proper C prototype.
5222 2004-09-21 Tom Tromey <tromey@redhat.com>
5225 * gjavah.c (free_method_name_list): New method.
5228 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5229 Zack Weinberg <zack@codesourcery.com>
5231 * java-tree.def: Use tree_code_class enumeration constants
5232 instead of code letters.
5233 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5234 new tree-class enumeration constants.
5236 2004-09-13 Tom Tromey <tromey@redhat.com>
5239 * class.c (layout_class_method): Put synthetic methods into the
5242 2004-09-11 Andrew Pinski <apinski@apple.com>
5244 * Make-lang.in (java/ggc-none.c): Change dependency
5245 for ggc.h into $(GGC_H).
5247 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5249 * Make-lang.in (java/win32-host.o): Add dependency on
5251 * win32-host.c: Add includes for coretypes.h, jcf.h
5253 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5255 * Make-lang.in (GCJH_OBJS): Change dependency from
5256 ggc-none.o to java/ggc-none.o
5257 (JCFDUMP_OBJS): Likewise.
5258 (java/ggc-none.o): New target.
5260 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5262 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5263 * class.c (build_utf8_ref, build_static_field_ref,
5264 make_field_value, make_method_value, get_dispatch_table,
5265 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5266 * constants.c (get_tag_node, build_ref_from_constant_pool,
5267 build_constants_constructor): Likewise.
5268 * decl.c (java_init_decl_processing): Likewise.
5269 * expr.c (build_java_array_length_access, build_newarray,
5270 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5271 build_java_binop, build_field_ref, expand_java_add_case,
5272 expand_java_call, build_known_method_ref, build_invokevirtual,
5273 build_invokeinterface, build_jni_stub): Likewise.
5274 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5275 * jcf-parse.c (get_constant): Likewise.
5276 * lex.c (do_java_lex): Likewise.
5277 * parse.y (patch_binop, patch_unaryop, patch_cast,
5278 build_newarray_node, patch_newarray): Likewise.
5279 * resource.c (compile_resource_data): Likewise.
5280 * typeck.c (build_prim_array_type): Likewise.
5282 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5284 * decl.c (java_init_decl_processing): Adjust
5285 initialize_sizetypes call.
5287 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5289 * jv-scan.c (fancy_abort): Add.
5291 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5293 * expr.c (build_java_arrayaccess): Use convert to change
5296 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5298 * class.c (make_local_function_alias): Allocate extra space for 'L'
5299 in name buffer. Reported by Thomas Neumann.
5301 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5303 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5304 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5305 * lex.c (do_java_lex): Adjust.
5306 (error_if_numeric_overflow): Likewise.
5308 2004-08-18 Andrew Pinski <apinski@apple.com>
5310 * class.c (make_local_function_alias): Only make a new decl if we
5311 support alias attribute on all decls.
5313 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5315 * class.c (make_local_function_alias): New function. Create local
5316 alias for public method DECL.
5317 (make_method_value): Use make_local_function_alias.
5318 * parse.y (craft_constructor): Don't special-case anonymous classes.
5319 Always set ctor_name to init_identifier_node.
5320 (lookup_method_invoke): Call layout_class_method when creating
5321 anonymous class constructor.
5323 2004-08-18 Richard Henderson <rth@redhat.com>
5325 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5326 default case. Treat '<' similarly. Update for
5327 is_gimple_formal_tmp_var name change.
5329 2004-08-17 Andrew Haley <aph@redhat.com>
5331 * lang.c (lang_printable_name): Obey verbose flag.
5332 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5333 lang_printable_name().
5334 (verify_constructor_circularity, get_printable_method_name,
5335 check_abstract_method_definitions, java_check_regular_methods,
5336 java_check_abstract_methods, check_inner_class_access,
5337 fix_constructors, patch_method_invocation, patch_return):
5339 * expr.c (pop_type_0): Likewise.
5341 * java-tree.h (lang_printable_name_wls): Delete.
5343 2004-08-16 Tom Tromey <tromey@redhat.com>
5346 * parse.y (primary): Changed for initialized and uninitialized
5348 (array_access): Handle array_creation_initialized.
5349 (array_creation_expression): Split into
5350 array_creation_initialized and array_creation_uninitialized.
5352 2004-08-16 Andrew Haley <aph@redhat.com>
5354 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5355 generating bytecode.
5357 2004-08-16 Elliot Lee <sopwith@redhat.com>
5360 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5361 spaces, and quoted filelists.
5363 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5365 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5366 * class.c (build_utf8_ref, build_static_field_ref,
5367 make_field_value, make_method_value, get_dispatch_table,
5368 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5369 * constants.c (get_tag_node, build_ref_from_constant_pool,
5370 build_constants_constructor): Likewise.
5371 * decl.c (java_init_decl_processing): Likewise.
5372 * expr.c (build_java_array_length_access, build_newarray,
5373 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5374 build_java_binop, build_field_ref, expand_java_add_case,
5375 expand_java_call, build_known_method_ref, build_invokevirtual,
5376 build_invokeinterface, build_jni_stub): Likewise.
5377 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5378 * jcf-parse.c (get_constant): Likewise.
5379 * lex.c (do_java_lex): Likewise.
5380 * parse.y (patch_binop, patch_unaryop, patch_cast,
5381 build_null_of_type, patch_newarray): Likewise.
5382 * resource.c (compile_resource_data): Likewise.
5383 * typeck.c (build_prim_array_type): Likewise.
5385 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5387 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5388 Don't create BLOCK here or call java_gimplify_block.
5390 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5392 * java-tree.h (flag_deprecated): Removed.
5393 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5394 * parse.y (check_deprecation): Check warn_deprecated instead of
5397 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5399 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5400 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5401 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5402 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5403 flag_force_classes_archive_check, flag_optimize_sci,
5404 flag_indirect_dispatch): Remove explicit declarations.
5405 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5408 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5411 * Make-lang.in (java.install-man): Install from either build
5412 tree or source tree, whichever has the file first.
5414 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5416 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5417 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5418 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5419 (do_java_lex): Likewise. Adjust force_fit_type call.
5421 2004-08-04 Roger Sayle <roger@eyesopen.com>
5422 Andrew Haley <aph@redhat.com>
5424 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5425 checking trees as they're being built.
5426 (convert): Call convert_ieee_real_to_integer if we're
5427 converting a constant, even if we're writing a class file.
5429 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5432 * parse.y (fold_constant_for_init): Call resolve_field_access with
5433 correct current_class context.
5435 2004-08-01 Roger Sayle <roger@eyesopen.com>
5437 * decl.c (update_aliases, initialize_local_variable): Replace calls
5438 to build with calls to buildN.
5439 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5440 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5441 * parse.h (BUILD_THROW): Likewise.
5442 * parse.y (switch_expression, synchronized_statement,
5443 catch_clause_parameter, array_creation_expression,
5444 conditional_expression, make_qualified_name,
5445 resolve_qualified_expression_name, patch_method_invocation,
5446 patch_invoke, build_method_invocation, build_new_invocation,
5447 build_assignment, patch_assignment, build_binop, patch_binop,
5448 build_string_concatenation, build_incdec, patch_unaryop,
5449 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5450 patch_return, build_if_else_statement, build_labeled_block,
5451 build_new_loop, build_loop_body, build_bc_statement,
5452 build_assertion, encapsulate_with_try_catch, build_try_statement,
5453 build_try_finally_statement, patch_synchronized_statement,
5454 emit_test_initialization): Likewise, replace build with buildN.
5456 2004-07-28 Eric Christopher <echristo@redhat.com>
5458 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5459 (java_unsafe_for_reeval): Ditto.
5461 2004-07-26 <hp@bitrange.com>
5463 * parse.y (build_super_invocation): Adjust declaration order to
5464 avoid declaration after statement.
5466 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5468 * decl.c: Rename all identifiers named `class' to `cl'.
5470 2004-07-25 Richard Henderson <rth@redhat.com>
5472 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5474 2004-07-23 Mike Stump <mrs@apple.com>
5476 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5477 * gjavah.c (throwable_p, decode_signature_piece,
5478 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5479 process_file): Likewise.
5480 * jcf-dump.c (main): Likewise.
5481 * jcf-io.c (read_zip_member): Likewise.
5482 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5483 give_name_to_class, get_class_constant): Likewise.
5484 * jcf-write.c (find_constant_wide, push_long_const,
5485 generate_classfile): Likewise.
5486 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5487 * parse.y (read_import_dir): Likewise.
5488 * typeck.c (parse_signature_type): Likewise.
5489 * verify.c (verify_jvm_instructions): Likewise.
5490 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5492 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5494 * Make-lang.in: Replace rmic and rmiregistry references with
5495 grmic and grmiregistry.
5496 * gcj.texi: Likewise.
5498 2004-07-20 Andrew Haley <aph@redhat.com>
5501 * verify.c (verify_jvm_instructions): Comment change only.
5503 * typeck.c (build_java_array_type): Add size field to array name.
5505 * java-tree.h (LOCAL_SLOT_P): New.
5506 (update_aliases): Add PC argument.
5507 (pushdecl_function_level): New function.
5509 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5510 MODIFY_EXPR, and SAVE_EXPR.
5511 (java_gimplify_modify_expr): New function.
5513 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5514 (expand_iinc): Pass PC to update_aliases().
5515 (STORE_INTERNAL): Likewise.
5516 (process_jvm_instruction): Likewise.
5518 * decl.c (base_decl_map): New variable.
5519 (uniq): New variable.
5520 (update_aliases): Rewrite with more thorough checking.
5521 (debug_variable_p): New function.
5522 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5523 (check_local_named_variable): Delete whole function.
5524 (initialize_local_variable): New function.
5525 (check_local_unnamed_variable): Add checks and comments.
5526 (find_local_variable): Rewrite.
5527 (java_replace_reference): New function.
5528 (function_binding_level): New variable.
5529 (pushdecl_function_level): New function.
5530 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5531 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5532 (start_java_method): Reset uniq. Create base_decl_map. Set
5533 function_binding_level.
5534 (end_java_method): Null unused fields to save memory.
5536 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5538 * class.c (add_interface_do): Remove.
5539 (set_super_info, interface_of_p, maybe_add_interface,
5540 add_interface, make_class_data, layout_class,
5541 add_miranda_methods): Adjust BINFO accessors and addition.
5542 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5544 * jcf-write.c (generate_classfile): Likewise.
5545 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5546 check_circular_reference, java_complete_class,
5547 check_abstract_method_definitions,
5548 java_check_abstract_method_definitions,
5549 check_interface_throws_clauses, java_check_abstract_methods,
5550 lookup_java_interface_method2,
5551 find_applicable_accessible_methods_list): Adjust BINFO accessors
5553 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5555 2004-07-18 Roger Sayle <roger@eyesopen.com>
5557 * builtins.c (max_builtin, min_builtin,
5558 java_build_function_call_expr): Replace calls to build with buildN.
5559 * class.c (build_class_ref, build_static_field_ref,
5560 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5561 * constants.c (build_ref_from_constant_pool): Likewise.
5562 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5563 add_stmt_to_compound): Likewise.
5564 * except.c (build_exception_object_ref, expand_end_java_handler):
5566 * java-gimplify.c (java_gimplify_case_expr,
5567 java_gimplify_default_expr, java_gimplify_block,
5568 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5569 * jcf-write.c (generate_bytecode_insns): Likewise.
5570 * typeck.c (convert_ieee_real_to_integer): Likewise.
5572 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5574 * java-tree.h (builtin_function): Declare.
5576 2004-07-16 Steven Bosscher <stevenb@suse.de>
5578 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5579 abuse restore_line_number_status.
5581 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5584 * jcf-parse.c (java_emit_static_constructor): Specify default
5587 2004-07-13 Per Bothner <per@bothner.com>
5589 * java-tree.h (all_class_filename): Remove useless macro.
5590 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5591 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5592 * parse.y (java_parser_context_restore_global): Replace
5593 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5594 * jcf-parse.c (read_class, java_parse_file): Likewise.
5596 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5599 gjavah.c (print_field_info): Emit constant only if field is static.
5601 2004-07-11 Roger Sayle <roger@eyesopen.com>
5603 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5604 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5605 build_java_ret, build_java_throw_out_of_bounds_exception,
5606 build_java_array_length_access, java_check_reference,
5607 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5608 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5609 expand_java_arrayload, build_java_monitor, expand_java_return,
5610 expand_load_internal, expand_java_NEW, build_get_class,
5611 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5612 build_java_soft_divmod, build_java_binop, build_field_ref,
5613 expand_compare, expand_java_goto, expand_java_switch,
5614 expand_java_add_case, build_class_init, build_known_method_ref,
5615 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5616 expand_invoke, build_jni_stub, expand_java_field_op,
5617 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5618 force_evaluation_order, emit_init_test_initialization): Convert
5619 calls to "build" into calls to the prefered "buildN" functions.
5621 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5623 * java-tree.h (set_block): Remove.
5624 * lang.c (java_clear_binding_stack): New.
5625 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5626 * decl.c (struct binding_level): Remove this_block.
5627 (clear_binding_level): Likewise.
5628 (poplevel): Don't handle this_block.
5629 (set_block): Remove.
5631 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5633 * class.c (common_enclosing_context_p): Remove statement with no
5636 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5639 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5640 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5641 (craft_constructor): Inherit access flags for implicit constructor
5642 from the enclosing class.
5643 (create_class): Fix comment typo.
5644 (resolve_qualified_expression_name): Pass type of qualifier to
5645 not_accessible_p, not the type in which target field was found.
5646 (not_accessible_p): Handle inner classes. Expand protected
5647 qualifier-subtype check to enclosing instances, but don't apply this
5648 check to static members. Allow protected access to inner classes
5649 of a subtype. Allow private access within common enclosing context.
5650 (build_super_invocation): Get WFL line number info from current
5652 (build_incomplete_class_ref): Update for new create_anonymous_class
5654 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5655 common_enclosing_instance_p.
5656 * class.c (common_enclosing_context_p): New. Determine if types
5657 share a common enclosing context, even across static contexts.
5658 (common_enclosing_instance_p): Renamed from
5659 common_enclosing_context_p. Determines if types share a common
5660 non-static enclosing instance.
5661 * java-tree.h (common_enclosing_instance_p): Declare.
5662 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5663 for inner class constructors.
5664 (generate_classfile): Use get_method_access_flags.
5666 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5668 * class.c (interface_of_p): Check for null TYPE_BINFO.
5670 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5672 * class.c (make_class): Do not create binfo here.
5673 (set_super_info): Create it here.
5674 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5676 2004-07-08 Richard Henderson <rth@redhat.com>
5678 * expr.c (case_identity, get_primitive_array_vtable,
5679 java_expand_expr, emit_init_test_initialization): Remove.
5680 * java-tree.h (java_expand_expr): Remove.
5681 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5683 2004-07-07 Per Bothner <per@bothner.com>
5685 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5686 get internal error due to mismatched types.
5688 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5690 * gcj.texi (Linking): New node. Document -lgij usage.
5692 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5694 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5695 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5696 * java/class.c (set_super_info, class_depth, interface_of_p,
5697 maybe_add_interface, add_interface, make_class_data,
5698 layout_class, add_miranda_methods): Adjust BINFO macros.
5699 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5700 * jcf-write.c (generate_classfile): Likewise.
5701 * parse.y (patch_anonymous_class,
5702 check_inner_circular_reference, check_circular_reference,
5703 java_complete_class, check_abstract_method_definitions,
5704 java_check_abstract_method_definitions,
5705 check_interface_throws_clauses, java_check_abstract_methods,
5706 lookup_java_interface_method2,
5707 find_applicable_accessible_methods_list): Likewise.
5708 * typeck.c (find_method_in_interface): Likewise.
5709 * verify.c (merge_types): Likewise.
5711 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5713 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5714 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5716 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5718 * class.c (make_class): Use make_tree_binfo.
5719 (set_super_info, add_interface_do): Likewise.
5720 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5722 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5724 * verify.c: Correct array element access formatting thinko.
5726 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5728 * verify.c: Insert a short blurb at the start referring to the JVMS.
5729 (merge_type_state): Remove redundant nested if statement.
5730 (verify_jvm_instructions): Ensure current_subr is initialised to
5732 Minor formatting fixes all over the place.
5734 2004-07-02 Richard Henderson <rth@redhat.com>
5736 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5738 2004-07-01 Richard Henderson <rth@redhat.com>
5740 * class.c (registerClass_libfunc): Remove.
5741 (init_class_processing): Don't set it.
5742 (emit_register_classes): Take list_p parameter. Fill it in
5743 with _Jv_RegisterClass calls.
5744 * decl.c (java_init_decl_processing): Don't call
5745 init_resource_processing.
5746 * jcf-parse.c (java_emit_static_constructor): New.
5747 (java_parse_file): Call it.
5748 * resource.c (registerResource_libfunc): Remove.
5749 (init_resource_processing): Remove.
5750 (write_resource_constructor): Take list_p parameter. Fill it in
5751 with _Jv_RegisterResource calls.
5752 * java-tree.h: Update prototypes.
5754 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5757 * class.c (layout_class_method): Do not override package-private
5758 method if its in a different package.
5759 (split_qualified_name): Move here from parse.y. Rename from
5760 breakdown_qualified. Add comment.
5761 (in_same_package): Move here from parse.y. Add comment.
5762 * java-tree.h (break_down_qualified, in_same_package): Declare.
5763 (in_same_package): Likewise.
5764 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5767 2004-06-29 Andrew Haley <aph@redhat.com>
5769 * except.c (expand_start_java_handler): Push a new binding level.
5770 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5771 register_exception_range() to register where we'll do it.
5772 (expand_end_java_handler): Remove old bogus code. Replace with
5773 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5774 the top of the expression we're curently building.
5775 (maybe_end_try): Delete.
5776 * decl.c (binding_level.exception_range): New field.
5777 (clear_binding_level): Add field exception_range. Reformat.
5778 (poplevel): Call expand_end_java_handler().
5779 (poplevel): Call java_add_stmt only if functionbody is false.
5780 (maybe_poplevels): Don't call maybe_end_try() from here.
5781 (end_java_method): Clear no longer used trees in function decl.
5782 (register_exception_range): New function.
5783 * java-tree.h (register_exception_range, struct eh_range): Declare.
5785 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5787 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5789 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5792 * expr.c (class_has_finalize_method): Fix method name indentation.
5793 (expand_java_call): Remove K&R style parameter declaration.
5794 (expand_invoke): Fix statement indentation.
5795 (expand_java_field_op): Likewise.
5796 * parse-scan.y: Fix typo.
5797 (reset_report): Fix method name indentation.
5798 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5800 * verify.c (verify_jvm_instructions): Document parameters, insert
5802 * lang.c (lang_init_source): Fix method name indentation.
5803 * class.c (common_enclosing_context_p): Likewise.
5804 (emit_symbol_table): Fix parameter list indentation.
5805 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5806 parameter declaration.
5807 * constants.c: Fix copyright notice indentation.
5808 * typeck.c (find_method_in_superclasses): Fix parameter list
5810 (find_method_in_interfaces): Likewise.
5811 * zextract.c (makelong): Fix method name indentation.
5813 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5816 * parse.y (create_interface): Set correct access modifiers for
5818 * jcf-write.c (get_classfile_modifiers): New function.
5819 (generate_classfile): Use get_classfile_modifiers, not
5822 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5824 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5825 dependency to current parser context, not NULL_TREE, for top-level
5827 (jdep_resolve_class): Enable member access check for all inner
5830 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5832 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5835 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5838 * expr.c (expand_java_field_op): Ensure that target class for static
5839 field access has been loaded.
5841 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5842 Ranjit Mathew <rmathew@hotmail.com>
5844 PR java/1207, java/16178
5845 * jcf-parse.c (load_class): Return immediately if passed a type decl
5846 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5847 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5848 before calling load_class.
5849 (qualify_and_find): Likewise.
5850 (find_in_imports_on_demand): Likewise.
5851 (find_applicable_accessible_methods_list): Likewise.
5853 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5855 * parse.y (java_layout_seen_class_methods): Don't call load_class
5856 on class defined by source parser.
5858 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5860 * parse.y (set_nested_class_simple_name_value): Removed.
5861 (java_complete_expand_class): Remove calls to
5862 set_nested_class_simple_name_value.
5864 2004-06-22 Andrew Haley <aph@redhat.com>
5865 Ranjit Mathew <rmathew@hotmail.com>
5867 Fixes PR java/16113.
5868 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5870 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5872 * parse.y (create_class): Correct diagnostic message about
5873 java.lang.Object extending anything else.
5875 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5877 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5878 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5879 * constants.c (build_ref_from_constant_pool): Likewise.
5880 * expr.c (build_java_array_length_access): Likewise.
5881 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5882 (invoke_build_dtable, build_invokevirtual): Likewise.
5883 (build_invokeinterface, java_expand_expr): Likewise.
5884 (emit_init_test_initialization): Likewise.
5885 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5886 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5888 2004-06-21 Andrew Haley <aph@redhat.com>
5890 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5893 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5895 * jcf.h (struct JCF): Change java_source, right_zip and finished
5897 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5898 byte_swap and use_fallback to unsigned int.
5899 * parse.h (struct _jdep): Change flag0 to unsigned int.
5901 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5904 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5905 before trying to lay out its methods.
5906 * jcf-parse.c (read_class): Track parsed files using canonical paths
5907 obtained via lrealpath from libiberty.
5908 (java_parse_file): Likewise.
5909 (parse_source_file_1): Rename formal parameter to reflect its
5910 modified purpose. Minor formatting fix.
5912 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5914 * class.c (emit_register_classes): Make the function uninlinable,
5915 do not set current_function_cannot_inline.
5916 * resource.c (write_resource_constructor): Do not reset
5917 flag_inline_functions around rest_of_compilation.
5919 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5922 * expr.c (java_truthvalue_conversion): Handle
5923 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5924 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5925 i.e. return the expression.
5927 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5929 * gjavah.c: Include version.h
5931 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5933 * jcf-write.c (generate_bytecode_conditional): Correct handling
5934 of unordered conditionals. Add comment.
5936 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5937 Per Bothner <per@bothner.com>
5939 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5940 local variable was initialised upon declaration.
5941 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5942 variable was final and initialised upon declaration.
5943 * check-init.c (check_final_reassigned): Give error only if a blank
5944 final is not definitely unassigned or if an initialised final is
5946 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5947 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5948 (check_init): Perform initialised-variable-removing-optimisation
5949 only on non-final local variables.
5951 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5953 * jcf-write.c (generate_bytecode_conditional): Handle binops
5954 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5956 (generate_bytecode_insns): Likewise.
5958 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5960 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5961 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5963 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5965 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5966 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5968 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5970 * decl.c (struct binding_level): Add GTY marker. Compile
5971 binding_depth unconditionally.
5972 (current_binding_level, free_binding_level, global_binding_level):
5974 (clear_binding_level): Unconditionally set binding_depth.
5975 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5977 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5979 * lex.c (java_new_lexer): Set 'encoding'.
5980 (java_read_char): Improve error message for unrecognized characters.
5981 * lex.h (struct java_lexer): New field 'encoding'.
5983 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5985 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5987 2004-05-21 Mark Wielaard <mark@klomp.org>
5989 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5992 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5994 * typeck.c: Remove non-printable character 160.
5996 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5998 * check-init.c: Correct minor typos.
6000 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6002 * Make-lang.in, expr.c, java-gimplify.c: Rename
6003 tree-simple.[ch] to tree-gimple.[ch].
6005 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6007 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6009 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6011 Merge from tree-ssa-20020619-branch. See
6012 ChangeLog.tree-ssa for details.
6014 * Make-lang.in, builtins.c, check-init.c, class.c,
6015 constants.c, decl.c, except.c, expr.c, java-except.h,
6016 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6017 lang.c, lang.opt, parse.y, resource.c: Merged.
6018 * java-gimplify.c: New file.
6020 2004-05-10 Andrew Haley <aph@redhat.com>
6022 * parse.y (create_class): Set TYPE_VFIELD.
6023 * decl.c (java_init_decl_processing): Likewise.
6025 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6026 * class.c (make_method_value): Replace DECL_VINDEX with call to
6028 (get_dispatch_vector): Likewise.
6029 (layout_class_method): Likewise.
6030 Replace set of DECL_VINDEX with call to set_method_index().
6031 (set_method_index): New function.
6032 (get_method_index): New function.
6033 * java-tree.h (set_method_index): New function decl.
6034 (get_method_index): New function decl.
6036 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6038 * parse.y (check_pkg_class_access): Add new argument
6039 and use it when cl is NULL to call lookup_cl on it.
6040 (parser_check_super_interface): Do not call lookup_cl.
6041 Pass this_decl to check_pkg_class_access and NULL
6042 instead of lookup_cl.
6043 (parser_check_super): Update for change in
6044 check_pkg_class_access.
6045 (do_resolve_class): Likewise.
6046 (process_imports): Likewise.
6047 (find_in_imports_on_demand): Likewise.
6048 (resolve_qualified_expression_name): Likewise.
6050 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6052 Fixes PR java/9685, PR java/15073
6053 * parse.y (accessibility_string): New method.
6054 (not_accessible_field_error): Use accessibility_string()
6055 instead of java_accstring_lookup().
6056 (resolve_qualified_expression_name): Check with
6057 check_pkg_class_access() before allowing access using
6060 Use check_pkg_class_access() instead of not_accessible_p()
6061 for unqualified types.
6062 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6063 REFERENCE for package-private access checking.
6064 (patch_method_invocation): Use accessibility_string() instead
6065 of java_accstring_lookup().
6067 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6070 * gjavah.c (struct method_name): Add member is_native.
6071 (overloaded_jni_method_exists_p): Match candidate method only if
6073 (print_method_info): Initialise is_native flag from the method's
6076 2004-04-30 Roger Sayle <roger@eyesopen.com>
6078 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6079 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6081 2004-04-22 Roger Sayle <roger@eyesopen.com>
6083 * resource.c (write_resource_constructor): Guard call to possibly
6084 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6086 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6088 * class.c (make_class_data): Add new field aux_info.
6089 * decl.c (java_init_decl_processing): Push type and decl for
6092 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6094 * expr.c (expand_java_NEW): Don't use size argument for
6095 _Jv_AllocObject calls.
6096 * parse.y (patch_invoke): Likewise.
6098 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6100 * expr.c (build_invokeinterface): Remove unused variables to
6103 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6105 * class.c (get_interface_method_index): New function. Return dispatch
6106 index for interface method.
6107 (make_method_value): For interface methods, set index field to
6108 iface dispatch index, not DECL_VINDEX.
6109 * expr.c (build_invokeinterface): Use get_interface_method_index.
6111 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6113 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6115 2004-03-31 Andrew Haley <aph@redhat.com>
6118 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6120 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6122 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6123 form of GTY markers.
6125 2004-03-25 Marcus Meissner <meissner@suse.de>
6128 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6130 2004-03-23 Tom Tromey <tromey@redhat.com>
6133 * jcf-write.c (make_class_file_name): Don't report if mkdir
6136 2004-03-23 Tom Tromey <tromey@redhat.com>
6138 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6140 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6142 * class.c, gjavah.c, lang.c: Fix comment typos.
6143 * gcj.texi: Fix typos.
6145 2004-03-19 Per Bothner <per@bothner.com>
6147 * gcj.texi (Code Generation): Document new flags and assert defaults.
6149 * class.c (assume_compiled_node_struct): Rename type to
6150 class_flag_node_struct, as it is now also used for enable_assertions.
6151 Rename assume_compiled_node typedef. Rename excludep field to value.
6152 (find_assume_compiled_node): Rename function to find_class_flag_node.
6153 Minor optimization - avoid needless strlen.
6154 (add_assume_compiled): Some tweaking and optimization.
6155 Rename and generalize to add_class_flag takem an extra parameter.
6156 (add_assume_compled): New just calls add_class_flag.
6157 (add_enable_assert, enable_assertions): New functions.
6158 (enable_assert_tree): New static.
6159 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6160 * lang.opt (fenable-assertions, fenable-assertions=,
6161 fdisable-assertions, fdisable-assertions=): New options.
6162 * lang.c (java_handle_option): Handle new options.
6163 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6164 class in an interface - create helper class nested in outer interface.
6165 (build_assertion): Short-circuit if enable_assertions is false.
6167 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6169 * java-tree.h: Changes throughout to add checking to macros
6170 and numerous whitespace changes.
6171 (VAR_OR_FIELD_CHECK): New macro.
6172 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6173 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6175 2004-03-16 Per Bothner <per@bothner.com>
6177 * jcf-jump.c (options): New --print-constants option.
6178 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6180 * jcf-dump.c (flag_print_constant_pool): Default to off.
6181 (print_constant_terse_with_index): New helper function.
6182 (various places): Check flag_print_constant_pool where missing.
6183 (main): If verbose set flag_print_constant_pool.
6184 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6186 2004-03-15 Andrew Haley <aph@redhat.com>
6189 * parse.y (java_complete_lhs): Check that final variable has an
6192 2004-03-12 Andrew Haley <aph@redhat.com>
6195 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6198 2004-02-29 Roger Sayle <roger@eyesopen.com>
6200 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6203 2004-02-27 Per Bothner <per@bothner.com>
6205 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6206 suggestion: Use build_incomplete_class_ref.
6207 This fixes PR java/13508, java/11714.
6209 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6211 * java/parse.h: Update copyright.
6213 2004-02-26 Andrew Haley <aph@redhat.com>
6216 * parse.y (check_interface_throws_clauses): Check for
6217 !METHOD_INVISIBLE (iface_method).
6218 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6219 well as CLASS_ABSTRACT.
6221 2004-02-25 Per Bothner <per@bothner.com>
6223 * parse.y (build_assertion): If we're in an inner class, create the
6224 class$ helper routine in the outer class.
6226 2004-02-19 Richard Henderson <rth@redhat.com>
6228 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6230 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6232 * Make-lang.in (java.install-man): Add extra dependencies.
6234 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6236 * Make-lang.in: Install man pages under the same names
6237 (possibly transformed) as the program they document.
6239 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6241 * gjavah.c: Include "intl.h".
6242 (error): New function.
6243 (main): Call gcc_init_libintl.
6244 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6245 print_stub_or_jni, process_file, main): Use error rather than
6247 (print_method_info, usage, help, version, main): Mark strings for
6248 translation with _. Avoid splitting up sentences. Send
6249 information messages to stdout.
6250 * jcf-dump.c: Include "intl.h".
6251 (main): Call gcc_init_libintl.
6252 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6253 Mark error, usage and version messages for translation with _.
6254 Avoid splitting up sentences.
6255 * jv-scan.c: Include "intl.h".
6256 (fatal_error, warning): Change parameter s to msgid. Translate
6258 (main): Call gcc_init_libintl.
6259 (usage, help, version): Mark error, usage and version messages for
6260 translation with _. Avoid splitting up sentences.
6261 * jvgenmain.c: Include "intl.h".
6262 (main): Call gcc_init_libintl.
6263 (usage, main): Mark error messages for translation with _.
6264 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6265 JVGENMAIN_OBJS): Add intl.o.
6266 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6267 java/jvgenmain.o): Update dependencies.
6269 2004-02-08 Per Bothner <per@bothner.com>
6271 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6272 class don't use not_accessible_field_error, which can get confused.
6274 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6276 Make-lang.in (po-generated): Delete.
6278 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6280 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6282 * decl.c: Include target.h.
6283 (start_java_method): Replace PROMOTE_PROTOTYPES with
6284 targetm.calls.promote_prototypes.
6285 * expr.c: Include target.h.
6286 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6287 targetm.calls.promote_prototypes.
6288 * parse.y: Include target.h.
6289 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6290 with targetm.calls.promote_prototypes.
6292 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6294 * typeck.c: Update copyright.
6296 2004-02-02 Tom Tromey <tromey@redhat.com>
6298 * decl.c (java_init_decl_processing): Remove duplicate
6301 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6303 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6305 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6307 * expr.c (build_field_ref): Move variable
6310 2004-01-28 Andrew Haley <aph@redhat.com>
6312 * expr.c (build_field_ref): Widen field offset.
6314 2004-01-27 Andrew Haley <aph@redhat.com>
6317 * parse.y (check_interface_throws_clauses): Make sure class_decl
6320 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6323 * parse.y (patch_assignment): Don't modify lhs_type for
6324 reference assignments.
6326 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6328 * Make-lang.in: Replace $(docdir) with doc.
6329 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6330 (java.install-man): Revamp rule.
6332 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6334 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6335 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6336 instead of deferred backquote.
6338 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6340 * typeck.c (find_method_in_interfaces): Move variable
6343 2004-01-16 Andrew Haley <aph@redhat.com>
6346 * typeck.c (shallow_find_method): New.
6347 (find_method_in_superclasses): New.
6348 (find_method_in_interfaces): New.
6349 (lookup_do): Rewrite.
6350 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6352 * jcf-parse.c (read_class): Save and restore output_class.
6353 * decl.c (java_expand_body): Set output_class from fndecl.
6355 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6357 * class.c (gen_indirect_dispatch_tables): Fix string length
6360 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6362 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6363 (java.srcextra): Copy above back to source directory if requested.
6364 (po-generated): Delete reference to $(parsedir).
6365 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6368 2004-01-14 Jan Hubicka <jh@suse.cz>
6370 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6373 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6375 * java-tree.h (java_expand_expr): Change prototype.
6376 * expr.c (java_expand_expr): Add alt_rtl parameter.
6378 2004-01-09 Andrew Haley <aph@redhat.com>
6381 * parse.y (java_fix_constructors): Set output_class.
6382 (java_reorder_fields): Likewise.
6383 (java_layout_classes): Likewise.
6384 (java_expand_classes): Generate indirect dispatch tables.
6385 (java_expand_classes): Set output_class.
6386 (java_finish_classes): Likewise.
6387 * lang.c (java_init): Turn on always_initialize_class_p if we're
6388 using indirect dis[atch.
6389 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6390 (java_get_callee_fndecl): Use class local atable.
6392 (always_initialize_class_p): Decl moved to java-tree.h.
6393 (HANDLE_CLASS_INFO): Set output_class.
6394 (read_class): Likewise.
6395 (parse_class_file): Call gen_indirect_dispatch_tables.
6396 (parse_zip_file_entries): Set output_class.
6397 (java_parse_file): Set output_class. Don't emit symbol tables.
6398 * java-tree.h (output_class): New.
6399 Remove global declarations for otable, atable, and ctable.
6400 (always_initialize_class_p): moved here from decl.c.
6402 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6403 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6404 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6405 (struct lang_type): Add otable_methods, otable_decl,
6406 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6407 ctable_decl, catch_classes, type_to_runtime_map.
6408 * expr.c (build_field_ref): Make otable, atable, and ctable class
6409 local rather than global.
6410 (build_known_method_ref): Likewise.
6411 (build_invokeinterface): Likewise.
6412 (java_expand_expr): Pass runtime type (rather than actual type) to
6414 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6415 this class. Look up each class in that map to delete duplicates.
6416 (expand_end_java_handler): Pass runtime type (rather than actual
6417 type) to expand_start_catch.
6418 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6420 (java_init_decl_processing): Rearrange things. Remove global
6421 declarations of otable, atable, and ctable.
6422 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6423 (java_expand_body): Set output_class.
6424 * constants.c (build_constant_data_ref): Use output_class, not
6426 (alloc_name_constant): Likewise.
6427 * class.c (gen_indirect_dispatch_tables): New.
6428 (build_class_ref): Generate hard reference to superclass, even if
6429 using indirect dispatch.
6430 (build_static_field_ref): Use class local atable.
6431 (make_class_data): Generate hard reference to superclass, even if
6432 using indirect dispatch.
6433 Generate symbolic references to interfaces when using indirect
6435 (make_class_data): Emit otable, atable, and ctable.
6436 Make otable, atable, and ctable class local rather than global.
6437 (emit_catch_table): Make otable, atable, and ctable class local
6440 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6442 * parse.y (catch_clause_parameter): Fix typo.
6445 * parse.y: (catch_clause_parameter): Return early if $3, aka
6446 formal_parameter, is null.
6448 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6450 * class.c: Remove uses of "register" specifier in
6451 declarations of arguments and local variables.
6454 * gjavah.c: Likewise.
6455 * jcf-dump.c: Likewise.
6456 * jcf-io.c: Likewise.
6457 * jcf-parse.c: Likewise.
6458 * jcf-write.c: Likewise.
6459 * keyword.h: Likewise.
6460 * parse.y: Likewise.
6461 * typeck.c: Likewise.
6462 * verify.c: Likewise.
6464 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6466 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6467 (java.install_common, java.install-man): Adjust for above.
6468 (java.uninstall): Likewise.
6470 2003-12-03 Michael Koch <konqueror@gmx.de>
6472 * class.c (make_class_data):
6473 Push field value to 'hack_signers' instead of 'signers'.
6474 * decl.c (java_init_decl_processing):
6475 Push field 'hack_signers' instead of 'signers'.
6477 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6479 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6482 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6485 * parse.y (qualify_ambiguous_name): Remove lots of broken
6486 field access processing - there's no need to do that here,
6487 because we have resolve_field_access. Remove
6488 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6489 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6492 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6495 * parse.y (java_complete_lhs): Save location prior to patching
6498 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6501 * resource.c (write_resource_constructor): Append
6502 "_resource" to constructor identifier name.
6504 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6507 * constants.c (cpool_for_class): New function.
6508 (outgoing_cpool): Remove global variable.
6509 (alloc_name_constant): Use cpool_for_class.
6510 (build_constants_constructor): Likewise.
6511 * decl.c (java_expand_body): Set current_class.
6512 * java-tree.h (outgoing_cpool) Remove declaration.
6513 (init_outgoing_cpool): Likewise.
6514 * jcf-parse.c (init_outgoing_cpool): Remove function.
6515 (parse_class_file): Don't call init_outgoing_cpool.
6516 * parse.y (java_complete_expand_methods): Don't call
6517 init_outgoing_cpool. Don't save outgoing_cpool.
6518 (java_expand_classes): Don't restore outgoing_cpool.
6519 (java_finish_classes): Likewise.
6521 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6523 * Make-lang.in: (java.install-common) Add
6524 symlink for $(target_noncanonical)-gcjh for
6527 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6529 * Make-lang.in (java.extraclean): Delete.
6531 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6533 * Make-lang.in (check-java): Add.
6535 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6538 * except.c (prepare_eh_table_type): Allocate variable-sized
6539 buffer `buf' with alloca.
6541 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6545 decl.c (java_init_decl_processing): Don't initialize
6546 class_not_found_type_node, no_class_def_found_type_node.
6548 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6549 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6550 (class_not_found_type_node, no_class_def_found_type_node):
6553 parse.y (build_dot_class_method_invocation): Add this_class
6554 argument. Qualify method invocations to a different class.
6555 (create_new_parser_context): Initialize saved_data_ctx to 0.
6556 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6557 (build_dot_class_method): Don't load classes. Register
6559 (build_incomplete_class_ref): Special cases for interfaces
6560 and inner classes. Move build_dot_class_method call to here...
6561 (patch_incomplete_class_ref): ...from here. Pass current_class
6562 to build_dot_class_method_invocation.
6563 (build_assertion): Pass class_type to
6564 build_dot_class_method_invocation.
6565 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6567 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6570 * java-tree.h (BLOCK_EMPTY_P): Define.
6571 * parse.y (java_complete_lhs): Check for empty blocks
6572 in TRY_FINALLY_EXPR case.
6574 2003-11-17 Andrew Haley <aph@redhat.com>
6576 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6577 (struct lang_decl_var:freed): New variable.
6578 * decl.c (poplevel): Mark local vars that have gone out of scope.
6579 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6582 2003-11-16 Jason Merrill <jason@redhat.com>
6584 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6585 and TAGS files that include them for each front end.
6587 2003-11-15 Tom Tromey <tromey@redhat.com>
6589 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6591 2003-11-12 Jason Merrill <jason@redhat.com>
6593 PR optimization/12547
6594 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6595 BLOCK_EXPR_BODY directly.
6597 2003-11-12 Andrew Haley <aph@redhat.com>
6600 * parse.y (fold_constant_for_init): Check that we really do have a
6604 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6605 init_test_decls being inlined.
6608 * parse.y (do_resolve_class): Check return value from
6609 breakdown_qualified().
6611 2003-11-11 Tom Tromey <tromey@redhat.com>
6614 * parse.y (merge_string_cste): Handle case where we have a
6615 pointer that happens to be zero, not null_pointer_node.
6617 2003-11-10 Tom Tromey <tromey@redhat.com>
6619 * jcf-parse.c (classify_zip_file): Correctly compare
6620 filename_length against length of manifest file's name.
6622 2003-11-08 Tom Tromey <tromey@redhat.com>
6625 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6627 2003-11-06 Andrew Haley <aph@redhat.com>
6629 * expr.c (java_stack_swap): Make sure destination stack slots are
6630 of the correct type.
6632 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6634 * Make-lang.in (dvi): Move targets to $(docobjdir).
6635 (gcj.dvi): Simplify rule and adjust target.
6636 (gcj.info): Simplify rule.
6637 (gcj.pod): New intermediate rule.
6638 (gcjh.pod): Likewise.
6639 (jv-scan.pod): Likewise.
6640 (jcf-dump.pod): Likewise.
6641 (gij.pod): Likewise.
6642 (jv-convert.pod): Likewise.
6643 (rmic.pod): Likewise.
6644 (rmiregistry.pod): Likewise.
6647 (jv-scan.1): Delete.
6648 (jcf-dump.1): Delete.
6650 (jv-convert.1): Delete.
6652 (rmiregistry.1): Delete.
6654 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6656 Fixes PR java/12866.
6657 * parse.y (resolve_qualified_expression_name): Move test
6658 for outer field access methods from here...
6659 (check_thrown_exceptions) ...to here.
6661 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6663 * .cvsignore: Delete.
6665 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6667 * verify.c (verify_jvm_instructions): Don't warn about legal
6668 eh binding regions generated for example by jdk 1.4.1.
6670 2003-10-24 David S. Miller <davem@redhat.com>
6672 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6674 2003-10-22 Andrew Haley <aph@redhat.com>
6676 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6677 (java_get_callee_fndecl): New.
6679 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6681 * java-tree.h (ctable_decl): New.
6682 (catch_classes): New.
6683 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6685 * decl.c (java_init_decl_processing): Add catch_class_type.
6687 Add catch_classes field.
6689 * class.c (build_indirect_class_ref): Break out from
6691 (make_field_value): Check flag_indirect_dispatch.
6692 (make_class_data): Ditto.
6693 Tidy uses of PUSH_FIELD_VALUE.
6694 Add field catch_classes.
6695 (make_catch_class_record): New.
6697 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6699 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6701 * jcf-write.c: Follow spelling conventions.
6702 * parse.y: Likewise.
6704 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6706 * ChangeLog: Fix typos.
6707 * expr.c: Fix comment typos.
6708 * jcf-write.c: Likewise.
6711 * mangle.c: Likewise.
6712 * parse-scan.y: Likewise.
6713 * parse.y: Likewise.
6715 2003-10-22 Tom Tromey <tromey@redhat.com>
6717 * expr.c (expand_byte_code): Only warn about dead bytecode when
6718 extra_warnings is set.
6720 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6722 Fix for PR java/12586.
6723 * mangle.c (find_compression_record_match): Don't iterate through
6724 package namespace elements unless they all match compression_table
6727 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6729 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6730 (generate-manpages): Likewise.
6731 (java.maintainer-clean): Likewise.
6732 (gcj.info): Likewise.
6735 (jv-scan.1): Likewise.
6736 (jcf-dump.1): Likewise.
6738 (jv-convert.1): Likewise.
6740 (rmiregistry.1): Likewise.
6741 (java.install-man): Likewise.
6742 (parse-scan.o): Move and define complete compile line.
6743 (parse.o): Likewise.
6744 (jcf-tree-inline.o): Move.
6746 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6748 * Make-lang.in (info): Update dependencies.
6749 (java.install-info): Remove.
6750 ($(srcdir)/java/gcj.info): Replace with ...
6751 ($(docobjdir)/gcj.info): ... this.
6753 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6755 * Make-lang.in: Replace uses of $(target_alias) with
6756 $(target_noncanonical).
6758 2003-10-09 Tom Tromey <tromey@redhat.com>
6760 * decl.c (java_init_decl_processing): Declare signers field.
6761 * class.c (make_class_data): Set signers field.
6763 2003-10-09 Jason Merrill <jason@redhat.com>
6765 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6766 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6769 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6771 * Make-lang.in (java.info): Replace with ...
6773 (java.dvi): Replace with ...
6775 (java.generated-manpages): Replace with ...
6777 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6779 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6781 2003-10-01 Andrew Haley <aph@redhat.com>
6783 * jcf-parse.c (java_parse_file): Write otable and atable.
6784 * java-tree.h (atable_methods): New.
6786 (atable_syms_decl): New.
6787 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6788 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6789 (symbol_*type): Rename method_symbol* to symbol*type.
6790 (emit_offset_symbol_table): Delete.
6791 (emit_symbol_table): New.
6792 (get_symbol_table_index): New.
6794 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6795 (build_known_method_ref): Likewise.
6796 (get_symbol_table_index): Rename from get_offset_table_index.
6797 Parameterize to allow re-use by differing types of symbol table.
6798 (build_invokevirtual): Pass table to get_offset_table_index.
6799 * decl.c (java_init_decl_processing): Push types and decls for
6800 atable and atable_syyms.
6801 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6802 (make_class_data): Add new fields atable and atable_syms.
6803 (emit_symbol_table): Rename from emit_offset_symbol_table.
6804 Parameterize to allow re-use by different types of symbol table.
6805 (build_symbol_entry): Renamed from build_method_symbols_entry.
6807 2003-09-30 Roger Sayle <roger@eyesopen.com>
6809 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6810 semantics for SAVE_EXPR, by caching the result in a temporary.
6812 2003-09-28 Richard Henderson <rth@redhat.com>
6814 * check-init.c (check_init): Save and restore input_location
6815 instead of file and line separately.
6816 * decl.c (java_expand_body): Likewise.
6817 * jcf-write.c (generate_bytecode_insns): Likewise.
6818 * parse.y (safe_layout_class): Likewise.
6819 * jcf-parse.c (read_class, parse_class_file): Likewise.
6820 (java_parse_file): Use %H for warning locator.
6822 2003-09-28 Roger Sayle <roger@eyesopen.com>
6824 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6825 with void-type branches instead of using a COMPOUND_EXPR.
6827 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6829 * decl.c (java_optimize_inline, dump_function): Remove.
6830 * java-tree.h (java_optimize_inline): Remove declaration.
6831 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6832 * parse.y (source_end_java_method, java_expand_classes):
6833 Likewise. Remove dead code.
6835 2003-09-27 Roger Sayle <roger@eyesopen.com>
6837 * lang.c (java_init_options): Set flag_evaluation_order.
6838 * expr.c (force_evaluation_order): Don't attempt to force
6839 evaluation order of binary operations using save_expr.
6840 * parse.y (java_complete_lhs): No longer need to call
6841 force_evaluation_order when constructing binary operators.
6843 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6844 Bryce McKinlay <bryce@mckinlay.net.nz>
6847 * parse.y (not_accessible_field_error): New function.
6848 (resolve_expression_name): Check field access permissions.
6849 (resolve_qualified_expression_name): Use
6850 not_accessible_field_error.
6851 (resolve_qualified_expression_name): Likewise.
6853 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6855 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6857 2003-09-23 Roger Sayle <roger@eyesopen.com>
6859 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6860 with equal operands without side-effects.
6862 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6864 * decl.c (java_init_decl_processing): Don't emit otable decls
6865 if flag_indirect_dispatch is not set.
6867 2003-09-21 Richard Henderson <rth@redhat.com>
6869 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6872 2003-09-21 Richard Henderson <rth@redhat.com>
6874 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6875 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6877 2003-09-20 Richard Henderson <rth@redhat.com>
6879 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6881 2003-09-18 Roger Sayle <roger@eyesopen.com>
6883 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6884 * check-init.c (check_init): Likewise.
6886 2003-09-18 Roger Sayle <roger@eyesopen.com>
6888 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6890 2003-09-16 Andrew Haley <aph@redhat.com>
6892 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6894 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6897 * mangle.c (find_compression_record_match): Skip
6898 over a "6JArray" (the array template mangled string)
6900 (mangle_array_type): Correct minor typo.
6901 (atms): Move definition to the beginning.
6903 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6905 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6906 out. Fix for PR java/12254.
6908 2003-09-11 Richard Henderson <rth@redhat.com>
6910 * parse.y (source_end_java_method): Update for new
6911 cgraph_finalize_function argument.
6913 2003-09-09 Richard Henderson <rth@redhat.com>
6915 * parse.y (source_end_java_method): Update call to
6916 cgraph_finalize_function.
6918 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6920 * decl.c (java_expand_body): New function.
6921 * expr.c (build_class_init): Set DECL_IGNORED_P.
6922 * java-tree.h (start_complete_expand_method,
6923 java_expand_body): Declare.
6924 * jcf-parse.c (cgraph.h): Include.
6925 (java_parse_file): Handle flag_unit_at_a_time.
6926 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6927 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6928 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6929 (java_start_inlining): New function.
6930 * parse.h (java_finish_classes): Declare.
6931 * parse.y: Include cgraph.h.
6932 (block): Don't special-case empty block production.
6933 (craft_constructor): Set DECL_INLINE.
6934 (source_end_java_method): Handle flag_unit_at_a_time.
6935 Replace inline code with call to java_expand_body.
6936 (start_complete_expand_method): Remove static modifier.
6937 (java_expand_method_bodies): Patch function tree for
6938 class initialization and/or synchronization as needed.
6939 Don't begin RTL expansion yet.
6940 (java_expand_classes): Check flag_unit_at_a_time before
6941 calling finish_class.
6942 (java_finish_classes): New function.
6943 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6944 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6945 (emit_test_initialization): Set DECL_IGNORED_P.
6947 2003-09-03 Roger Sayle <roger@eyesopen.com>
6949 * builtins.c (enum builtin_type): Delete unused enumeration.
6950 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6952 2003-08-28 Tom Tromey <tromey@redhat.com>
6954 * gcj.texi (Extensions): Document gcjlib URLs.
6956 2003-08-20 Tom Tromey <tromey@redhat.com>
6958 * gcj.texi (Extensions): Added xref.
6959 (libgcj Runtime Properties): Document
6960 gnu.gcj.runtime.VMClassLoader.library_control.
6962 2003-08-20 Andrew Haley <aph@redhat.com>
6964 * except.c (prepare_eh_table_type): Use new encoding for exception
6965 handlers when using -fno-assume-compiled.
6967 2003-08-13 Tom Tromey <tromey@redhat.com>
6969 * gcj.texi (Invoking gij): Document -X and -?.
6971 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6973 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6974 GCJH_OBJS, JCFDUMP_OBJS
6975 * win32-host.c: Removed the unnecessary and broken dependency
6978 2003-08-11 Tom Tromey <tromey@redhat.com>
6980 * parse.y (java_check_regular_methods): Typo fixes. Call
6981 check_interface_throws_clauses. Use
6982 check_concrete_throws_clauses.
6983 (check_interface_throws_clauses): New function.
6984 (check_concrete_throws_clauses): New function.
6985 (hack_is_accessible_p): New function.
6986 (find_most_specific_methods_list): Added FIXME.
6987 * typeck.c (lookup_do): Use `flags' argument to decide what to
6989 (lookup_argument_method_generic): New function.
6990 (lookup_argument_method2): Removed.
6991 * jcf.h (ACC_INVISIBLE): New define.
6992 * jcf-write.c (generate_classfile): Skip invisible methods.
6993 * class.c (add_miranda_methods): New function.
6994 (layout_class_methods): Use it.
6995 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6996 * java-tree.h (METHOD_INVISIBLE): New define.
6997 (lang_decl_func) [invisible]: New field.
6998 (lookup_argument_method_generic): Declare.
6999 (SEARCH_INTERFACE): New define.
7000 (SEARCH_SUPER): Likewise.
7001 (SEARCH_ONLY_INTERFACE): Likewise.
7002 (SEARCH_VISIBLE): Likewise.
7003 (lookup_argument_method2): Removed declaration.
7005 2003-08-05 Tom Tromey <tromey@redhat.com>
7007 Fix for PR java/11600:
7008 * parse.y (java_complete_lhs): See whether we're calling a method
7010 (check_thrown_exceptions): Added `is_array_call' argument;
7011 fixed `clone' checking; updated all callers.
7013 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7015 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7017 2003-08-03 Tom Tromey <tromey@redhat.com>
7019 * java-tree.h (METHOD_TRANSIENT): Removed.
7020 * decl.c (pushdecl): Removed some dead code.
7021 * class.c (get_access_flags_from_decl): Can't have transient
7023 (add_method_1): Can't have a transient method.
7025 2003-07-28 Andreas Jaeger <aj@suse.de>
7027 * jvspec.c: Convert to ISO C90 prototypes.
7029 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7031 * decl.c (force_poplevels): Fix warning call.
7033 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7035 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7036 (expand_java_field_op): Likewise.
7037 * class.c (layout_class_method): Likewise
7038 (emit_register_classes): Likewise.
7039 * decl.c (pushdecl): Likewise.
7040 (poplevel): Likewise.
7041 (force_poplevels): Likewise.
7042 (give_name_to_locals): Likewise.
7043 * check-init.c (check_for_initialization): Likewise.
7045 2003-07-24 Jason Merrill <jason@redhat.com>
7047 * java-tree.h: Move boolean_type_node et al to the back end.
7049 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7051 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7054 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7056 * lang.opt: Don't show -MD_ and -MDD_.
7058 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7060 * lang-options.h: Remove.
7061 * lang.opt: Add help text.
7063 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7065 * expr.c: Remove the last argument to expand_assignment().
7067 2003-07-09 Jan Hubicka <jh@suse.cz>
7069 * java-tree.h (DECL_NUM_STMTS): Rename to...
7070 (DECL_ESTIMATED_INSNS): ... this.
7071 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7072 New static functions.
7073 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7074 * parser.y (add_stmt_to_compound): Do not account statements.
7076 2003-07-08 Mark Wielaard <mark@klomp.org>
7078 * gcj.texi: CNI now expands to Compiled Native Interface.
7080 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7082 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7084 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7086 * expr.c (expand_byte_code): Adjist emit_line_note call.
7088 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7090 * lang.c (java_handle_option): Don't handle filenames.
7092 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7094 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7097 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7098 * jcf.h: Delete COMPARE_FILENAMES definition.
7100 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7102 * lang.c (java_init_options): Update prototype.
7104 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7106 * decl.c (poplevel): Adjust define_label call.
7108 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7110 * gjavah.c (flag_jni): Make non-static.
7111 * parse-scan.y (ctxp): Make non-static.
7113 * class.c (build_method_symbols_entry)
7114 * expr.c (get_offset_table_index)
7115 * jcf-parse.c (jcf_parse):
7116 Mark the definition static, matching the forward declaration.
7118 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7120 * lang.c (java_handle_option): Don't check for missing arguments.
7122 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7124 * class.c (push_class): Use a location_t to save place.
7125 (emit_register_classes): Set input_location. Adjust
7126 expand_function_end call.
7127 * resource.c (write_resource_constructor): Likewise.
7128 * decl.c (end_java_method): Adjust expand_function_end call.
7129 * parse.y (source_end_java_method): Likewise.
7131 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7133 * lang.c (java_handle_option): Likewise.
7135 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7137 * lang.c (java_handle_option): Special-casing of optional
7138 joined arguments no longer needed.
7139 * lang.opt: Update switches that take optional argument.
7141 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7143 * lang.opt: Declare Java.
7144 * lang.c (java_init_options): Update.
7146 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7148 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7150 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7152 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7153 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7154 * lang.opt: -MD and -MMD have an underscore.
7156 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7158 * class.c (emit_register_classes): Adjust init_function_start
7160 * decl.c (complete_start_java_method): Likewise.
7161 * resource.c (write_resource_constructor): Likewise.
7163 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7165 * Make-lang.in: Update to use options.c and options.h.
7166 * lang.c: Include options.h not j-options.h.
7167 (java_handle_option): Abort on unrecognized option.
7168 (java_init_options): Request Java switches.
7170 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7172 * Make-lang.in: Handle mostlyclean.
7174 2003-06-11 Tom Tromey <tromey@redhat.com>
7176 * lang.c (java_handle_option): Update dependency_tracking for
7179 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7182 2003-06-10 Andrew Haley <aph@redhat.com>
7184 * resource.c (write_resource_constructor): Use expand_expr to
7185 generate the address of the label attached to a resource.
7186 * Make-lang.in (java/resource.o): Add expr.h
7188 2003-06-10 Andrew Haley <aph@redhat.com>
7190 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7191 (java_decl_ok_for_sibcall): New.
7193 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7195 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7196 (java/j-options.c, java/j-options.h): New.
7197 * java-tree.h (resource_name, compile_resource_file,
7198 compile_resource_data): Constify.
7199 * jcf-write.c (jcf_write_base_directory): Similarly.
7200 * jcf.h (jcf_write_base_directory): Similarly.
7201 * lang.c: Include j-options.h.
7202 (cl_options_count, cl_options, string_option, java_decode_option,
7203 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7204 process_option_with_no): Remove.
7205 (resource_name): Constify.
7206 (LANG_HOOKS_HANDLE_OPTION): Override.
7207 (java_handle_option): New.
7208 (java_init): Don't call jcf_path_init.
7209 (java_init_options): Call jcf_path_init.
7211 * resource.c (compile_resource_data, compile_resource_file): Constify.
7213 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7215 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7216 (struct lang_decl_func): Add last_line field.
7217 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7218 DECL_SOURCE_LINE_LAST): Remove.
7219 * parse.y (missing_return_error, finish_method_declaration,
7220 lookup_cl, start_artificial_method_body, source_end_java_method,
7221 start_complete_expand_method): Adjust.
7223 2003-06-08 Tom Tromey <tromey@redhat.com>
7225 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7226 fno-assume-compiled.
7228 2003-06-08 Roger Sayle <roger@eyesopen.com>
7230 * builtins.c (define_builtin_type, builtin_types): Delete.
7231 (define_builtin): Rewritten to take just the built-in code,
7232 the function's name, type and fallback library function name.
7233 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7234 (initialize_builtins): Overhaul to define the GCC builtins
7235 used by gcj manually, providing the Java run-time's
7236 implementations as the fallback library function.
7238 2003-06-08 Anthony Green <green@redhat.com>
7240 * parse.y (patch_cast): Fix conversions from floating-point to
7243 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7245 * Make-lang.in: Update.
7246 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7248 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7250 * lang.c (java_init_options): Update.
7252 2003-06-05 Jan Hubicka <jh@suse.cz>
7254 * Make-lang.in: Add support for stageprofile and stagefeedback
7256 2003-05-31 Roger Sayle <roger@eyesopen.com>
7258 * lang.c (java_init_options): Prescribe wrap-around two's
7259 complement arithmetic overflow by setting flag_wrapv.
7261 2003-05-29 Roger Sayle <roger@eyesopen.com>
7263 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7264 (builtin_record): Add an additional builtin_code field to
7265 record which GCC built-in corresponds to the Java function.
7266 (java_builtins): Add new entries for atan, atan2, exp, log,
7268 (max_builtin, min_builtin, abs_builtin): Perform constant
7269 folding on the resulting tree.
7270 (java_build_function_call_expr): Likewise, perform constant
7271 folding on the resulting tree.
7272 (initialize_builtins): The NULL creators are now allowed in
7273 the java_builtins table, which is now terminated by an entry
7274 with builtin_code == END_BUILTINS.
7275 (check_for_builtin): Likewise. If the matching creator is
7276 NULL, construct the call using java_build_function_call_expr
7277 directly with the decl for the corresponding builtin_code.
7279 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7281 * win32-host.c: Normalize copyright boilerplate.
7283 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7285 * parse.y (print_int_node): Use string concatentation on
7286 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7287 function calls into one.
7289 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7291 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7292 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7293 all the affected error messages.
7295 2003-05-13 Richard Henderson <rth@redhat.com>
7297 * class.c (layout_class_method): Set DECL_EXTERNAL.
7298 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7299 * java-tree.h (java_mark_class_local): Declare.
7300 * jcf-parse.c (parse_class_file): Use it.
7301 * parse.y (java_expand_classes): Likewise.
7303 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7305 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7306 * lex.h: #include input.h.
7307 * jv-scan.c (input_filename): Remove.
7309 2003-05-02 Tom Tromey <tromey@redhat.com>
7312 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7313 (handle_inner_classes): New function.
7315 2003-05-01 Tom Tromey <tromey@redhat.com>
7318 * parse.y (finish_for_loop): Do nothing if update expression is a
7319 EXPR_WFL_NODE wrapping nothing.
7320 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7322 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7324 * lex.h (input_lineno): Remove declaration.
7325 * parse-scan.y: #include input.h.
7326 (input_filename): Remove declaration.
7327 (input_location): Add definition.
7328 (input_line): Remove definition.
7330 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7332 * lex.h (lineno): Rename to ...
7333 (input_line): ... here
7334 * parse-scan.y (lineno): Rename to ...
7335 (input_line): ... here.
7336 (reset_report): Rename lineno to input_line.
7337 * check-init.c (check_init): Likewise.
7338 * class.c (push_class): Likewise.
7339 * decl.c (complete_start_java_method, end_java_method): Likewise.
7340 * expr.c (expand_byte_code): Likewise.
7341 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7342 * jcf-write.c (generate_bytecode_insns): Likewise.
7343 * lex.c (java_init_lex, java_allocate_new_line,
7344 do_java_lex): Likewise.
7345 * parse.h (YYNOT_TWICE): Likewise.
7346 * parse.y (empty_statement, expression_statement,
7347 java_pop_parser_context, java_parser_context_save_global,
7348 yyerror, register_fields, method_header, safe_layout_class,
7349 find_in_imports_on_demand, create_artificial_method,
7350 source_end_java_method, start_complete_expand_method,
7351 build_thisn_assign, java_complete_lhs,
7352 maybe_absorb_scoping_block): Likewise.
7354 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7356 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7357 '/' when computing java source filename
7359 2003-04-13 Tom Tromey <tromey@redhat.com>
7361 * gjavah.c (print_c_decl): Indentation fix.
7363 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7365 * class.c (make_field_value, make_method_value, get_dispatch_table)
7366 (make_class_data, emit_offset_symbol_table)
7367 * constants.c (build_constants_constructor)
7368 * java-tree.h (START_RECORD_CONSTRUCTOR)
7369 * parse.y (maybe_build_array_element_wfl):
7370 Use build_constructor.
7372 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7375 * parse.y (string_convert_int_cst): Always use at least one digit
7376 in string conversion. Remove ASCII dependence.
7377 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7379 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7381 * Make-lang.in: added win32-host.c
7382 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7383 resolves to open() on non-Win32 platforms and
7384 Win32-specific jcf_open_exact_case() on Win32
7385 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7386 when trying .java and .class files
7387 * win32-host.c: added to repository. Defines
7388 Win32-specific jcf_open_exact_case()
7390 2003-04-10 Andrew Haley <aph@redhat.com>
7392 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7393 (maybe_free_localvar): Renamed from localvar_free.
7394 Add new arg, really.
7395 (generate_bytecode_insns): Set new variable, jsrs.
7396 Only free local vars if no jsr insns have been emittted.
7397 Call maybe_free_localvar, not localvar_free.
7399 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7401 * gcj.texi: Remove @ at start of file.
7403 2003-03-25 Tom Tromey <tromey@redhat.com>
7405 * parse.y (create_interface): Call CHECK_DEPRECATED.
7407 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7409 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7411 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7413 * javaop.h (jfloat, jdouble): Make them structures mirroring
7414 the bit fields of IEEE float and double respectively.
7415 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7416 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7417 (union Word, union DWord): Delete.
7418 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7420 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7421 D_NAN_MASK): Delete.
7422 (jni_print_float, jni_print_double): New. Generate
7423 hexadecimal floating constants.
7424 (print_field_info): Use jni_print_float/double.
7426 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7427 finite floating point numbers for output; special case
7430 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7432 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7433 Replace 0 and 1 with true and false in return statements.
7435 2003-03-19 Tom Tromey <tromey@redhat.com>
7437 * lex.c (do_java_lex): Renamed from java_lex.
7438 (java_lex): New function.
7441 2003-03-13 Tom Tromey <tromey@redhat.com>
7443 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7446 2003-03-04 Andrew Haley <aph@redhat.com>
7448 * gjavah.c (is_first_data_member): New global variable.
7449 (print_c_decl): If it's the first data member, align it as the
7451 (process_file): Set is_first_data_member.
7453 2003-03-11 Tom Tromey <tromey@redhat.com>
7455 * parse.y (resolve_field_access): Initialize class if field is
7456 found in another static field.
7457 * expr.c (build_class_init): Don't optimize out initialization of
7458 implemented interface.
7460 2003-03-11 Andrew Haley <aph@redhat.com>
7462 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7465 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7467 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7468 and DIR_SEPARATOR_2 for a target.
7469 Correct minor typos.
7471 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7472 and DIR_SEPARATOR_2 for a target into account.
7474 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7476 * lang.c (java_init): Update prototype, move code to java_post_options.
7477 (java_post_options): Similarly.
7479 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7481 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7482 compare file name components depending on the case-sensitivity
7483 or otherwise of the host file system.
7485 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7486 "strcmp" to compare file name components.
7487 Use IS_DIR_SEPARATOR instead of comparing directly against
7489 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7490 comparing directly against DIR_SEPARATOR.
7492 2003-03-04 Tom Tromey <tromey@redhat.com>
7494 * Make-lang.in (java.tags): New target.
7496 2003-03-01 Roger Sayle <roger@eyesopen.com>
7498 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7499 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7501 2003-03-01 Tom Tromey <tromey@redhat.com>
7503 * parse.y (jdep_resolve_class): Only check deprecation if we found
7506 2003-02-28 Tom Tromey <tromey@redhat.com>
7509 * class.c (maybe_layout_super_class): Always pass a WFL to
7511 * parse.y (do_resolve_class): Updated comment to explain
7514 2003-02-26 Tom Tromey <tromey@redhat.com>
7516 * jcf-write.c (generate_classfile): Check whether class is
7517 deprecated before writing attribute count.
7519 2003-02-25 Roger Sayle <roger@eyesopen.com>
7521 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7522 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7524 2003-02-23 Tom Tromey <tromey@redhat.com>
7526 * lang-options.h: Added -Wdeprecated.
7527 * gcj.texi (Warnings): Document -Wdeprecated.
7528 * java-tree.h (flag_deprecated): Declare.
7529 * lang.c (lang_W_options): Added deprecated.
7530 (flag_deprecated): New global.
7531 * chartables.h: Rebuilt.
7532 * gen-table.pl (process_one): Look at whitespace.
7533 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7534 * parse.h (CLEAR_DEPRECATED): New macro.
7535 (CHECK_DEPRECATED_NO_RESET): New macro.
7536 * jcf-parse.c (handle_deprecated): New function.
7537 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7538 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7539 * parse.y (resolve_type_during_patch): Check deprecation.
7540 (jdep_resolve_class): Likewise.
7541 (process_imports): Likewise.
7542 (resolve_expression_name): Likewise.
7543 (check_deprecation): Strip arrays from decl. Check
7545 (patch_method_invocation): Also check the particular constructor
7547 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7548 * jcf-write.c (append_deprecated_attribute): New function.
7549 (generate_classfile): Generate deprecated attribute when
7551 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7552 (java_lex) [case '*']: Simplify logic.
7553 (java_start_char_p): Use LETTER_MASK.
7554 (java_part_char_p): Likewise.
7555 (java_space_char_p): New function.
7557 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7559 Change base class access representation.
7560 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7561 (add_interface_do): Likewise.
7563 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7565 * decl.c (java_init_decl_processing): Change
7566 soft_lookupjnimethod_node to reflect the change in
7567 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7568 * expr.c (build_jni_stub): Calculate and pass the size
7569 on the stack of the arguments to a JNI function. Use
7570 new target macro MODIFY_JNI_METHOD_CALL to allow a
7571 target to modify the call to a JNI method.
7573 2003-02-08 Roger Sayle <roger@eyesopen.com>
7575 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7576 instead of basename to avoid compiler warnings on Tru64.
7578 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7580 * gcj.texi: Update to GFDL 1.2.
7582 2003-01-31 Andrew Haley <aph@redhat.com>
7584 * parse.y (java_expand_classes): Scan the whole class list looking
7585 for access methods that haven't yet been expanded.
7587 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7591 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7592 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7593 * jcf-parse.c: Likewise.
7595 2003-01-31 Mark Wielaard <mark@klomp.org>
7597 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7599 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7601 * class.c (make_class): Use BINFO_ELTS.
7602 (set_super_info): Likewse.
7603 (add_interface_do): Likewise.
7605 2003-01-30 Tom Tromey <tromey@redhat.com>
7607 * jcf-parse.c (read_class): Update identifier's class value if it
7608 changed during parsing.
7610 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7612 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7613 Propagate change to all other rules as required.
7614 (java/parse-scan.o): Add explicit dependency on
7615 $(parsedir)/java/parse-scan.c .
7617 2003-01-29 Tom Tromey <tromey@redhat.com>
7619 * parse.y (patch_assignment): Only transform the rhs of an
7620 assignment when compiling to native.
7622 2003-01-28 Tom Tromey <tromey@redhat.com>
7624 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7626 2003-01-28 Tom Tromey <tromey@redhat.com>
7628 * lex.c (java_lex): Don't include UEOF as part of token.
7629 (java_read_unicode): Error if \u sequence prematurely terminated.
7631 2003-01-27 Tom Tromey <tromey@redhat.com>
7633 * parse.y (java_check_regular_methods): Check for construct after
7634 checking types in throws clause.
7636 2003-01-24 Tom Tromey <tromey@redhat.com>
7638 * class.c (build_static_field_ref): Only a String or numeric field
7639 can fold to a constant.
7641 2003-01-23 Tom Tromey <tromey@redhat.com>
7643 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7644 file name in resource buffer.
7646 2003-01-23 Tom Tromey <tromey@redhat.com>
7648 * expr.c (build_known_method_ref): Use method's context to find
7651 2003-01-23 Tom Tromey <tromey@redhat.com>
7653 * constants.c (set_constant_entry): Allocated cleared memory.
7655 2003-01-22 Tom Tromey <tromey@redhat.com>
7657 * java-tree.h: Don't use PARAMS.
7658 * resource.c: Add prototypes for all functions.
7659 (write_resource_constructor): Use `const char *' to avoid
7662 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7664 * jcf-parse.c (process_zip_dir): Remove unused variable.
7666 2003-01-22 Tom Tromey <tromey@redhat.com>
7668 * expr.c (build_invokeinterface): Abort if method's context is not
7671 2003-01-22 Tom Tromey <tromey@redhat.com>
7673 * gcj.texi (Input and output files): Mention non-class entries.
7674 * decl.c (java_init_decl_processing): Call
7675 init_resource_processing.
7676 * java-tree.h (compile_resource_data, write_resource_constructor,
7677 compile_resource_file, init_resource_processing): Declare.
7678 * config-lang.in (gtfiles): Added resource.c.
7679 * Make-lang.in (gt-java-resource.h): New target.
7680 (JAVA_OBJS): Added resource.o.
7681 (java/resource.o): New target.
7682 * resource.c: New file.
7683 * class.c (compile_resource_file): Moved to resource.c.
7684 (registerResource_libfunc): Likewise.
7685 (utf8_decl_list): Mark with GTY; now static.
7686 * jcf-parse.c (classify_zip_file): New function.
7687 (parse_zip_file_entries): Use it; compile .properties files.
7688 (process_zip_dir): Use classify_zip_file and compute_class_name.
7689 Don't write class name into zip directory.
7690 (java_parse_file): Call write_resource_constructor.
7691 (compute_class_name): New function.
7692 * jcf-io.c (read_zip_member): Reindented.
7694 2003-01-21 Tom Tromey <tromey@redhat.com>
7696 * class.c (supers_all_compiled): New function.
7697 (make_class_data): Use it.
7699 2003-01-21 Tom Tromey <tromey@redhat.com>
7701 * parse.y (method_header): Native method can't be strictfp.
7702 No method can be transient or volatile.
7704 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7706 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7708 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7710 * check-init.c: Fix comment typos.
7711 * class.c: Likewise.
7712 * constants.c: Likewise.
7714 * except.c: Likewise.
7716 * java-except.h: Likewise.
7717 * java-tree.h: Likewise.
7718 * javaop.h: Likewise.
7719 * jcf-dump.c: Likewise.
7720 * jcf-io.c: Likewise.
7721 * jcf-parse.c: Likewise.
7722 * jcf-write.c: Likewise.
7724 * mangle.c: Likewise.
7725 * typeck.c: Likewise.
7726 * verify.c: Likewise.
7728 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7730 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7731 * jcf-write.c: Include "tm_p.h".
7733 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7735 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7737 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7739 * builtins.c (java_build_function_call_expr): Renamed from
7740 build_function_call_expr. All callers changed.
7742 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7743 * jcf-parse.c: Include tm_p.h.
7745 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7748 2003-01-14 Tom Tromey <tromey@redhat.com>
7750 * class.c (make_class_data): Check that super is compiled before
7751 building class reference to it.
7753 2003-01-14 Andrew Haley <aph@redhat.com>
7755 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7756 varargs function -- correct.
7758 2003-01-14 Andrew Haley <aph@redhat.com>
7760 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7762 2003-01-14 Andrew Haley <aph@redhat.com>
7764 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7765 varargs function -- correct.
7767 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7768 temporary if the RHS is a reference.
7770 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7772 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7773 * keyword.h: Regenerated.
7775 * All Files: Convert to ISO C style function definitions.
7777 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7779 * parse.y (check_pkg_class_access): ANSIfy definition.
7781 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7783 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7786 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7788 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7790 Merge from pch-branch:
7792 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7794 * Make-lang.in (java/gjavah.o): Update dependencies.
7795 * gjavah.c: Include ggc.h.
7797 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7799 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7800 (JCFDUMP_OBJS): Add ggc-none.o.
7801 (java/jcf-dump.o): Depend on GGC_H.
7802 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7803 CPool substructures.
7804 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7805 * jcf-dump.c: Include ggc.h.
7807 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7809 * jcf.h (union cpool_entry): New.
7810 (struct CPool): Use gengtype to mark. Change field 'data' to be
7812 (struct JCF): Use gengtype to mark.
7813 (CPOOL_UINT): Update for new cpool_entry type.
7814 (CPOOL_USHORT1): Likewise.
7815 (CPOOL_USHORT2): Likewise.
7816 (CPOOL_FINISH): Use GC to free cpool subfields.
7817 * parse.h (struct parser_ctxt): Mark field current_jcf.
7818 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7819 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7820 (main_jcf): Use gengtype to mark.
7821 (ggc_mark_jcf): Delete.
7822 (get_constant): Update for new cpool_entry type.
7823 (give_name_to_class): Likewise.
7824 (get_class_constant): Likewise.
7825 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7826 (java_parse_file): Use GGC to allocate struct JCF.
7827 (init_jcf_parse): Don't call ggc_add_root.
7828 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7830 * java-tree.h (current_jcf): Use gengtype to mark.
7831 (CPOOL_UTF): Update for new cpool_entry type.
7832 (outgoing_cpool): Use gengtype to mark.
7833 (struct lang_type): GC struct JCF and struct CPool.
7834 * config-lang.in (gtfiles): Add jcf.h.
7835 * constants.c (find_tree_constant): New.
7836 (set_constant_entry): Allocate cpool subfields using GGC. Update
7837 for new cpool_entry type.
7838 (find_constant1): Update for new cpool_entry type.
7839 (find_constant2): Likewise.
7840 (find_utf8_constant): Use find_tree_constant.
7841 (find_class_or_string_constant): Remove unnecessary cast to jword.
7842 Update for new cpool_entry type.
7843 (count_constant_pool_bytes): Update for new cpool_entry type.
7844 (write_constant_pool): Likewise.
7845 (alloc_name_constant): Use find_tree_constant.
7846 (build_constants_constructor): Update for new cpool_entry type.
7848 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7850 * parse.y (mark_parser_ctxt): Delete.
7851 (goal): Don't use ggc_add_root.
7852 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7853 (java_pop_parser_context): Let GC free parser_ctxt.
7854 (java_parser_context_resume): Likewise.
7855 * parse.h (struct parser_ctxt): Use gengtype to mark.
7857 (ctxp_for_generation): Likewise.
7858 * lex.h (struct java_lc_s): Mark for gengtype.
7859 (java_lexer): Rearrange for gengtype.
7860 * config-lang.in (gtfiles): Add lex.h, parse.h.
7862 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7864 * All Files: Remove PARAMS macro.
7866 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7867 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7870 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7873 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7875 * Make-lang.in (java.install-common, java.uninstall,
7876 java.install-info, java.install-man): Prepend $(DESTDIR)
7877 to destination paths in all (un)installation commands.
7878 (java.install-common): Rewrite $(LN) command to support
7879 DESTDIR with "ln" as well as with "ln -s".
7881 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7883 * java-tree.h: Protect against multiple inclusion.
7885 2003-01-07 Tom Tromey <tromey@redhat.com>
7887 * class.c (add_assume_compiled): Don't adjust parent if we're
7888 already at the root of tree.
7890 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7892 * lang.c (dump_compound_expr): Prototype.
7894 2003-01-03 Tom Tromey <tromey@redhat.com>
7896 Fix for PR java/8712:
7897 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7898 when simply checking against `null'.
7900 2003-01-03 Tom Tromey <tromey@redhat.com>
7902 * gcj.texi (Standard Properties): Document http.proxyHost and
7905 * gcj.texi (GNU Classpath Properties): Document new properties.
7907 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7909 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7910 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7911 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7913 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7915 * Make-lang.in, boehm.c, buffer.c,
7916 buffer.h, builtins.c, class.c,
7917 config-lang.in, constants.c,
7918 convert.h, decl.c, except.c,
7919 expr.c, java-except.h,
7920 java-tree.h, javaop.def,
7921 jcf-parse.c, jcf-write.c,
7922 jv-scan.c, jvgenmain.c,
7923 jvspec.c, keyword.gperf,
7924 keyword.h, lang-options.h,
7925 lang-specs.h, lang.c, lex.c,
7926 lex.h, mangle.c, mangle_name.c,
7927 parse-scan.y, parse.h, parse.y,
7928 typeck.c, verify.c, xref.c,
7929 xref.h: Replace "GNU CC" with
7930 "GCC" in the copyright header.
7932 * check-init.c, gjavah.c, javaop.h,
7933 jcf-depend.c, jcf-dump.c, jcf-io.c,
7934 jcf-path.c, jcf-reader.c, jcf.h,
7935 zextract.c, zipfile.h: These files are
7936 "part of GCC". Also say "GCC" not "GNU CC".
7938 2002-12-30 DJ Delorie <dj@redhat.com>
7940 * Make-lang.in: Protect against texi2pod/pod2man failing.
7942 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7944 * gcj.texi: Use @copying.
7946 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7948 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7949 print_cxx_classname.
7950 (print_cxx_classname): Add add_scope parameter.
7951 (print_class_decls): Do not emit a semicolon after the extern
7953 (process_file): Adjust calls to print_cxx_classname.
7955 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7957 * gcj.texi: Include Cover Texts in man page.
7959 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7961 * class.c (build_static_field_ref): Check FIELD_FINAL.
7963 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7964 instead of current_constant_pool_data_ref.
7965 * java-tree.h (current_constant_pool_data_ref): Undefine.
7966 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7967 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7968 current_constant_pool_data_ref.
7970 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7971 not build_internal_class_name.
7973 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7974 Use it when class ref isn't certain to be compiled.
7976 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7978 * gcj.texi: Include gcc-common.texi.
7979 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7980 $(srcdir)/doc/include/gcc-common.texi.
7982 2002-12-22 Anthony Green <green@redhat.com>
7984 * gcj.texi (Limitations): Add note about org.xml.sax and
7987 2002-12-20 Tom Tromey <tromey@redhat.com>
7989 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7990 where minimum case value is Integer.MIN_VALUE.
7993 2002-12-18 Andrew Haley <aph@redhat.com>
7995 * parse.y (patch_invoke): Force evaluation order when `check' is
7996 set. For PR libgcj/8945.
7998 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8000 * gcj.texi: Change version number to 3.4.
8002 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8003 Andrew Haley <aph@redhat.com>
8005 * parse.y (source_end_java_method): Remove custom encoding of line
8006 numbers for a function decl before passing it to the back end.
8008 2002-12-03 Andrew Haley <aph@redhat.com>
8010 * class.c (make_class_data): New field, "chain".
8011 * decl.c (java_init_decl_processing): Likewise.
8013 2002-12-02 Tom Tromey <tromey@redhat.com>
8016 * parse.y (do_resolve_class): Handle qualified name via
8019 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8021 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8022 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8023 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8024 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8025 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8026 Include coretypes.h and tm.h.
8027 * Make-lang.in: Update dependencies.
8029 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8031 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8033 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8035 * jcf-reader.c: Don't expand JCF_readu4 inside the
8036 expansion of JCF_SKIP.
8038 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8040 * jcf-reader.c: Don't expand JCF_readu4 inside the
8041 expansion of JCF_SKIP.
8043 2002-11-22 Tom Tromey <tromey@redhat.com>
8045 * parse.y (patch_binop): Cast right hand side of shift expression
8046 to `int'. Fixes PR java/8676.
8048 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8049 Andrew Haley <aph@redhat.com>
8051 * gcc/java/jcf-write.c (write_classfile): Remove target
8052 class file, if it exists, before renaming the temporary
8055 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8057 * jvspec.c (lang_specific_spec_functions): New.
8059 2002-11-18 Tom Tromey <tromey@redhat.com>
8061 Fix for PR java/7912:
8062 * expr.c (can_widen_reference_to): Allow cast of array to
8063 Cloneable or Serializable.
8064 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8065 (java_io_serializable_identifier_node): Likewise.
8066 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8067 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8068 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8069 java_io_serializable.
8070 * decl.c (java_init_decl_processing): Initialize
8071 java_lang_cloneable_identifier_node and
8072 java_io_serializable_identifier_node.
8073 (java_lang_cloneable_identifier_node): New global.
8074 (java_io_serializable_identifier_node): Likewise.
8076 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8078 * buffer.c: Remove unnecessary casts.
8079 * check-init.c: Likewise.
8080 * class.c: Likewise.
8081 * constants.c: Likewise.
8083 * except.c: Likewise.
8084 * gjavah.c: Likewise.
8085 * jcf-io.c: Likewise.
8086 * jcf-parse.c: Likewise.
8087 * jcf-path.c: Likewise.
8088 * jvspec.c: Likewise.
8091 * verify.c: Likewise.
8093 2002-11-06 Tom Tromey <tromey@redhat.com>
8095 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8098 2002-11-05 Tom Tromey <tromey@redhat.com>
8100 Fix for PR java/6388.
8101 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8102 * java-tree.h (enum java_tree_index): New values
8103 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8104 (decimal_int_max, decimal_long_max): New defines.
8105 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8106 (error_if_numeric_overflow): Rewrote range checking.
8107 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8110 2002-11-02 Tom Tromey <tromey@redhat.com>
8112 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8114 * class.c (make_method_value): Put class name, not signature, into
8115 `throws' field. For PR java/8415.
8117 2002-10-24 Tom Tromey <tromey@redhat.com>
8119 * gcj.texi (Invoking gij): Document --showversion.
8120 (Standard Properties): java.library.path now set.
8122 2002-10-23 Tom Tromey <tromey@redhat.com>
8124 * gjavah.c (decode_signature_piece): In JNI mode, print
8125 `jobjectArray' when array depth is nonzero.
8128 2002-10-15 Andrew Haley <aph@redhat.com>
8130 * parse.y (patch_invoke): Call force_evaluation_order on a static
8132 (resolve_qualified_expression_name): Call force_evaluation_order
8133 on a arg list that is part of a Qualified Expression Name.
8135 * lang.c (dump_compound_expr): New.
8136 (java_dump_tree): New.
8138 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8140 * gcj.texi: Added item describing the GCJ runtime property
8143 2002-10-15 Richard Henderson <rth@redhat.com>
8145 * jcf-parse.c (get_constant): Fix type warning.
8147 2002-10-15 Andrew Haley <aph@redhat.com>
8149 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8150 (java_inlining_map_static_initializers): Declare.
8152 2002-10-14 Andrew Haley <aph@redhat.com>
8154 * tree-inline.c (remap_block): All local class initialization
8155 flags go in the outermost scope.
8156 (expand_call_inline): Call java_inlining_map_static_initializers.
8157 (expand_call_inline): Call java_inlining_merge_static_initializers.
8158 * java/lang.c (merge_init_test_initialization): New.
8159 (java_inlining_merge_static_initializers): New.
8160 (inline_init_test_initialization): New.
8161 (java_inlining_map_static_initializers): New.
8163 2002-10-11 Mark Wielaard <mark@klomp.org>
8165 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8167 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8169 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8171 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8173 * parse.y (merge_string_cste): Add parentheses around & within |.
8175 2002-10-08 Tom Tromey <tromey@redhat.com>
8177 * parse.y (variable_declarator_id): Simplify error path for
8178 array declarator error. For PR java/8003.
8180 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8182 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8185 2002-10-08 Andrew Haley <aph@redhat.com>
8187 * parse.y (attach_init_test_initialization_flags): Check for
8190 2002-10-07 Anthony Green <green@redhat.com>
8192 * parse.y (merge_string_cste): Fix bug in string concatenation.
8194 2002-10-03 Michael Koch <konqueror@gmx.de>
8196 * gcj.texi (Standard properties):
8197 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8199 2002-10-02 Roger Sayle <roger@eyesopen.com>
8201 PR optimization/6627
8202 * lang.c (java_init): If storing the vbit in function
8203 pointers, ensure that force_align_functions_log is atleast
8204 one to aid compatability with g++ vtables.
8206 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8208 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8209 foul of type-based aliasing.
8211 2002-09-30 Anthony Green <green@redhat.com>
8213 * gcj.texi (Invoking jv-scan): Fix texinfo.
8215 2002-09-28 Anthony Green <green@redhat.com>
8217 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8218 (Code Generation): Add -fno-assert documentation.
8219 * jv-scan.c (flag_assert): New global.
8220 (options): Add assert option.
8221 (help): Add --no-assert documentation.
8222 * parse-scan.y (flag_assert): New global.
8223 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8224 (flag_assert): New global.
8225 * java-tree.h (flag_assert): New global.
8226 * lex.c (java_lex): Obey flag_assert.
8227 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8230 2002-09-26 Andrew Haley <aph@redhat.com>
8232 * expr.c (build_java_array_length_access): Check for null pointer.
8233 * expr.c (expand_java_arrayload): Likewise.
8235 2002-09-21 Richard Henderson <rth@redhat.com>
8237 * jcf-parse.c (get_constant): Decode from IEEE no matter
8238 what the target format.
8240 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8242 * ChangeLog: Follow spelling conventions.
8243 * class.c: Likewise.
8246 * gjavah.c: Likewise.
8247 * java-tree.h: Likewise.
8248 * jcf-dump.c: Likewise.
8249 * jcf-parse.c: Likewise.
8250 * jvspec.c: Likewise.
8252 * mangle.c: Likewise.
8253 * parse.y: Likewise.
8255 2002-09-17 Tom Tromey <tromey@redhat.com>
8257 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8258 where \r appears at EOF. Fixes PR java/7950.
8260 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8262 * jvspec.c (lang_specific_driver): Remove unused variable.
8264 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8266 * java-tree.h (union lang_tree_node): Add chain_next option.
8268 2002-09-16 Richard Henderson <rth@redhat.com>
8270 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8271 use new real.h interface.
8272 * jcf-write.c (find_constant_index): Use new real.h interface.
8273 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8275 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8277 * lang.c: Follow spelling conventions.
8279 2002-09-11 Per Bothner <per@bothner.com>
8281 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8282 constant to the type of the field.
8283 (java_complete_tree): Remove now-redundant code.
8285 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8287 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8290 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8291 return label if a ret instruction for the jsr has been reached.
8293 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8295 * parse.y (DIR_SEPARATOR): Don't define.
8296 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8298 2002-08-28 Andrew Haley <aph@redhat.com>
8300 * verify.c (verify_jvm_instructions): Allow exception handler
8301 inside code that is being protected, but generate a warning.
8302 * except.c (link_handler): Initialize `expanded' in new eh_range.
8303 (binding_depth, is_class_level, current_pc): Declare extern.
8305 2002-09-01 Mark Wielaard <mark@klomp.org>
8307 * gcj.texi: Add chapter about system properties.
8310 2002-08-26 Tom Tromey <tromey@redhat.com>
8312 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8313 conversion if RHS_TYPE is byte, short, or char.
8315 2002-08-22 Tom Tromey <tromey@redhat.com>
8317 * gcj.texi (Invoking gij): Document -cp and -classpath.
8319 2002-08-21 Tom Tromey <tromey@redhat.com>
8321 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8322 $(prefix)/share. For PR libgcj/7633.
8324 For PR java/6005 and PR java/7611:
8325 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8326 (java_can_use_bit_fields_p): New function.
8328 2002-08-16 Tom Tromey <tromey@redhat.com>
8330 * gcj.texi (Class Initialization): Mention class initialization of
8333 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8335 * Make-lang.in (java-tree-inline.o): New.
8336 (JAVA_OBJS): Add java-tree-inline.o.
8337 * parse.y (source_end_java_method): Call java_optimize_inline.
8338 (java_expand_method_bodies): Save method's tree in
8340 (add_stmt_to_compound): Keep track of the number of statments.
8341 * lang.c (java_init): Enable flag_inline_trees.
8342 (java_post_options): If flag_inline_functions is on, enable
8343 flag_inline_trees instread.
8344 (decl_constant_value): New.
8345 (java_tree_inlining_walk_subtrees): New.
8346 * java-tree.h (DECL_NUM_STMTS): New macro.
8347 (java_optimize_inline): Declare.
8348 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8349 Handle a LABEL_EXPR.
8350 * decl.c (build_result_decl): If we already have a DECL_RESULT
8352 (dump_function): New.
8353 (java_optimize_inline): New.
8354 (dump_function): New.
8356 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8359 * parse.y (build_assertion): Invert return from
8360 desiredAssertionStatus.
8362 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8364 * jcf-write.c (get_access_flags): Return correct access flags for
8365 private and protected inner classes.
8367 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8369 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8371 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8373 * mangle_name.c: Don't include obstack.h twice.
8374 * xref.c: Don't include obstack.h.
8376 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8378 * class.c: (permanent_obstack): Delete declaration.
8379 * constants.c: (permanent_obstack): Delete declaration.
8380 * except.c: (permanent_obstack): Delete declaration.
8381 * expr.c: (permanent_obstack): Delete declaration.
8382 * jcf-parse.c: (permanent_obstack): Delete declaration.
8383 (saveable_obstack): Delete declaration.
8384 * parse.h: (permanent_obstack): Delete declaration.
8385 * typeck.c: (permanent_obstack): Delete declaration.
8387 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8389 * gcj.texi (version-gcc): Increase to 3.3.
8391 2002-07-22 Tom Tromey <tromey@redhat.com>
8393 * lex.c (java_lex): Check for `e' or `E' after 0.
8395 2002-07-21 Richard Henderson <rth@redhat.com>
8397 * lang.c (java_unsafe_for_reeval): New.
8398 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8400 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8402 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8403 (jcf_path_init): Use GET_ENVIRONMENT.
8405 2002-07-10 Roger Sayle <roger@eyesopen.com>
8406 Zack Weinberg <zack@codesourcery.com>
8408 * builtins.c (initialize_builtins): Remove defines that
8409 handled C/C++ specific junk hereby removed from builtins.def.
8411 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8413 * lang.c (java_post_options): Update prototype.
8415 2002-07-05 Roger Sayle <roger@eyesopen.com>
8417 * builtins.c (initialize_builtins): Ignore the additional
8418 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8419 the builtins.def file.
8421 2002-07-01 Tom Tromey <tromey@redhat.com>
8424 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8427 2002-07-01 Roger Sayle <roger@eyesopen.com>
8429 * java/decl.c (builtin_function): Accept additional parameter.
8430 (java_init_decl_processing): Pass an additional NULL_TREE
8431 argument to builtin_function.
8433 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8435 * gcj.texi: Fixed gcj invocation example so that it compiles.
8437 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8439 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8440 * parse.y (mark_parser_ctxt): Likewise.
8441 (check_modifiers, declare_local_variables): Avoid incorrect
8442 hardcoded constant 10.
8444 * lex.c (java_read_char): Avoid "comparison is always true"
8447 2002-06-25 Andreas Schwab <schwab@suse.de>
8449 * expr.c (JSR): Avoid undefined operation on PC.
8451 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8453 * decl.c (clear_binding_level): Const-ify.
8455 2002-06-13 Akim Demaille <akim@epita.fr>
8457 * parse.y (class_declaration, interface_declaration): Make sure
8458 all their rules have an action, in order to avoid meaningless `$$
8459 = $1' and their type clashes.
8461 2002-06-11 Tom Tromey <tromey@redhat.com>
8463 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8464 * parse-scan.y (statement_without_trailing_substatement): Added
8466 (assert_statement): New rule.
8467 * java-tree.h (struct lang_type) [assertions]: New field.
8468 (TYPE_USES_ASSERTIONS): New macro.
8469 (CLASS_USES_ASSERTIONS): Likewise.
8470 (FIELD_SYNTHETIC): New define.
8471 * lex.c (java_lval;): Added ASSERT_TK.
8472 * parse.y (ASSERT_TK): Added.
8473 (statement_without_trailing_substatement): Added assert_statement.
8474 (assert_statement): New rule.
8475 (build_assertion): New function.
8476 (maybe_generate_pre_expand_clinit): Create and initialize
8477 $assertionsDisabled.
8478 (lookup_package_type): Removed decl.
8479 * keyword.h: Rebuilt.
8480 * keyword.gperf (assert): New token.
8482 2002-06-10 Akim Demaille <akim@epita.fr>
8484 * parse.y (interface_type_list, class_member_declaration)
8485 (unary_expression_not_plus_minus): Remove duplicate %type.
8488 2002-06-09 Tom Tromey <tromey@redhat.com>
8490 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8492 * parse.y (method_header): Give error message in all cases.
8495 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8497 Don't use RTL inlining. Fix for PR java/6820.
8498 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8499 (flag_really_inline): New.
8500 (java_decode_option): Set flag_really_inline if -finline-functions
8502 (java_post_options): New function. Turn off inlining unless
8503 flag_really_inline is set.
8505 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8507 * gjavah.c (throwable_p): Accept argument as either a classname or
8508 signature fragment. Create null-terminated classname string for super
8509 when calling itself recursively.
8510 (decode_signature_piece): Skip first character from class name
8511 signature when calling throwable_p.
8513 2002-06-08 H.J. Lu (hjl@gnu.org)
8515 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8517 2002-06-04 Tom Tromey <tromey@redhat.com>
8519 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8521 2002-06-04 Michael Koch <konqueror@gmx.de>
8523 * gcj.texi (Input Options): Fixed typo.
8525 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8527 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8528 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8529 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8530 and all now-pointless local variables. Rename other local
8531 variables to reflect their not being handles.
8533 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8534 #if JCF_USE_STDIO blocks.
8536 * parse.y: Add missing semicolon at end of rule.
8538 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8540 * check-init.c (attach_initialized_static_class): Delete, unused.
8541 * parse.y: Use htab_t instead of struct hashtable, update
8543 * java-tree.h: Include hashtab.h instead of hash.h.
8544 (struct lang_decl_func): Use htab_t, set up for gengtype.
8545 (struct init_test_hash_entry): Delete.
8546 (struct treetreehash_entry): New.
8547 (java_treetreehash_find): New
8548 (java_treetreehash_new): New prototype.
8549 (java_treetreehash_create): New prototype.
8550 (java_mark_tree): Delete prototype.
8551 (java_hash_hash_tree_node): Delete prototype.
8552 (java_hash_compare_tree_node): Delete prototype.
8553 (attach_initialized_static_class): Delete prototype.
8554 * expr.c (build_class_init): Update to use java_treetreehash
8556 (java_expand_expr): Update to use htab_t.
8557 (emit_init_test_initialization): Likewise.
8558 * decl.c (java_mark_tree): Delete.
8559 * class.c (init_test_hash_newfunc): Delete.
8560 (java_hash_hash_tree_node): Delete.
8561 (java_hash_compare_tree_node): Delete.
8562 (add_method_1): Update to use java_treetreehash functions.
8563 (JAVA_TREEHASHHASH_H): New macro.
8564 (java_treetreehash_hash): New function.
8565 (java_treetreehash_compare): New function.
8566 (java_treetreehash_find): New function.
8567 (java_treetreehash_new): New function.
8568 (java_treetreehash_create): New function.
8569 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8571 * Make-lang.in (java/parse.o): Depend on debug.h.
8572 * java-tree.h (struct lang_identifier): Use gengtype.
8573 (union lang_tree_node): New.
8574 (struct lang_decl_func): Use gengtype.
8575 (struct lang_decl_var): Likewise.
8576 (struct lang_decl): Likewise.
8577 * parse.y: Include debug.h.
8578 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8580 * lang.c (struct language_function): New dummy structure.
8582 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8583 descriminator for DECL_LANG_SPECIFIC.
8584 (struct lang_decl_func): Rename from struct lang_decl.
8585 (enum lang_decl_desc): New.
8586 (struct lang_decl): Make it a union. Update all the accessor macros.
8587 (struct lang_type): Use gengtype.
8588 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8589 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8590 are now the same size.
8591 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8592 use discriminator to mark DECL_LANG_SPECIFIC.
8594 * Make-lang.in (gt-java-builtins.h): New rule.
8595 (java/builtins.o): Add dependency on gt-<filename>.h.
8596 * builtins.c: Use gengtype for roots.
8597 (union string_or_tree): Use gengtype.
8598 (struct builtin_record): Use gengtype.
8599 * config-lang.in (gtfiles): Add builtins.c.
8601 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8602 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8603 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8604 gt-java-parse.h, gtype-java.h): Add rules to generate.
8605 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8606 (class.o): Add dependency on gt-*.h.
8607 (constants.o): Likewise.
8610 (jcf-parse.o): Likewise.
8611 (jcf-write.o): Likewise.
8613 * config-lang.in (gtfiles): New.
8614 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8615 * constants.c: Replace uses of ggc_add_* with GTY markers.
8617 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8618 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8619 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8620 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8622 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8624 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8625 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8627 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8628 Include gtype-java.h.
8630 2002-06-02 Tom Tromey <tromey@redhat.com>
8632 Fix for PR java/5913:
8633 * parse.y (patch_binop): Call patch_string on op1.
8635 2002-06-02 Tom Tromey <tromey@redhat.com>
8637 Fix for PR java/1343, PR java/6336:
8638 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8639 formatting. Changed return type.
8640 (anonymous_class_counter): Moved to top of file.
8641 (maybe_make_nested_class_name): Append number to class name for
8642 function-local classes.
8644 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8646 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8647 * Make-lang.in: Update dependency lists.
8649 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8651 * gjavah.c (throwable_p): Do not free the name of the class after
8652 passing it to find_class.
8653 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8654 * jcf-io.c (dirent.h): Include it.
8655 (fnmatch.h): Likewise.
8656 (compare_path): New function.
8657 (java_or_class_file): Likewise.
8658 (memoized_dirlist_entry): New type.
8659 (memoized_dirlist_lookup_eq): New function.
8660 (memoized_dirlists): New variable.
8661 (caching_stat): New function.
8662 (memoized_class_lookup_eq): New function.
8663 (memoized_class_lookups): Likewise.
8664 (find_class): Use memoized_class_lookups and caching_stat.
8665 * jcf.h (JCF_USE_SCANDIR): Define.
8666 * parse.y (java_expand_classes): Write the class files in reverse
8669 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8671 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8673 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8675 * jcf-write.c (write_classfile): Unlink the temporary file if it
8676 cannot be renamed. Use concat to build up the name of the
8679 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8681 * jcf-write.c (write_classfile): Write the file to a
8682 temporary file and then rename it.
8684 2002-05-07 Tom Tromey <tromey@redhat.com>
8686 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8688 Fix for PR java/1200:
8689 * gjavah.c (throwable_p): New function.
8690 (decode_signature_piece): Use it. A `WeakReference' isn't the
8693 (gcjh_streq): New function.
8695 2002-05-07 Andreas Jaeger <aj@suse.de>
8697 * parse.y (finish_for_loop): Fix if statement.
8699 2002-05-06 Tom Tromey <tromey@redhat.com>
8701 Fix for PR java/5941:
8702 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8703 loop update expression.
8704 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8705 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8707 2002-05-04 Mark Wielaard <mark@klomp.org>
8710 * parse.y (build_string_concatenation): Return just op1 only when op2
8711 is null and op1 is a STRING_CST, otherwise always construct a
8714 2002-04-27 Tom Tromey <tromey@redhat.com>
8717 * parse.y (string_convert_int_cst): New function.
8718 (merge_string_cste): Use it.
8720 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8722 * java-tree.h (java_parse_file): Update.
8723 (java_set_yydebug): Remove.
8724 * jcf-parse.c (yydebug): Remove.
8725 (java_set_yydebug): Die.
8726 (java_parse_file): Update.
8727 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8729 2002-04-24 Tom Tromey <tromey@redhat.com>
8732 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8733 EXPR_WFL_QUALIFICATION of qual_wfl.
8735 2002-04-23 Per Bothner <per@bothner.com>
8737 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8738 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8739 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8741 2002-04-23 Tom Tromey <tromey@redhat.com>
8744 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8745 recognize `-fcompile-resource='.
8746 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8749 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8751 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8752 paths. Fixes PR java/2791.
8754 2002-04-19 Andrew Haley <aph@redhat.com>
8756 * jcf-write.c (push_long_const): lo, hi: New variables.
8757 Use rshift_double to extract the high part of a 64-bit long.
8758 Use WORD_TO_INT to extract the low part.
8760 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8761 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8762 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8764 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8766 * typeck.c (incomplete_type_error): Remove.
8768 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8770 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8771 for hash synchronization.
8772 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8773 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8776 2002-04-16 Mark Wielaard <mark@klomp.org>
8778 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8781 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8783 Fix for PR java/6294:
8784 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8787 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8789 Fix for PR java/6085:
8790 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8791 to get enclosing "this" argument for inner-class constructor
8792 invocation. Pass correct arguments to build_access_to_thisn.
8794 2002-04-10 Andreas Jaeger <aj@suse.de>
8796 * gcj.texi (Input Options): Fix extdirs patch.
8798 2002-04-10 Anthony Green <green@redhat.com>
8800 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8802 2002-04-09 Anthony Green <green@redhat.com>
8804 * gcj.texi (Input Options): Add --extdirs documentation.
8805 * jcf-dump.c (OPT_extdirs): New macro.
8806 (options): Add extdirs option.
8807 (help): Describe --extdirs.
8808 (main): Handle OPT_extdirs.
8809 * gjavah.c (OPT_extdirs): New macro.
8810 (options): Add extdirs option.
8811 (help): Describe --extdirs.
8812 (main): Handle OPT_extdirs.
8813 * jcf-path.c (jcf_path_init): Add extdirs support.
8814 (jcf_path_extdirs_arg): New function.
8815 (extensions): New variable to hold extensions path entries.
8816 * jvspec.c: Remove -fextdirs= when compiling main().
8817 * lang.c (java_decode_option): Handle -fextdirs=.
8818 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8819 * Make-lang.in: Compile jcf-path with version info for use in
8820 identifying the appropriate libgcj.jar.
8822 2002-04-08 Tom Tromey <tromey@redhat.com>
8825 * .cvsignore: Added rmic.1 and rmiregistry.1.
8826 * gcj.texi (Top): Link to new nodes.
8827 (Invoking rmic): New node.
8828 (Invoking rmiregistry): Likewise.
8829 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8831 (java.maintainer-clean): Likewise.
8832 ($(srcdir)/java/rmic.1): New target.
8833 ($(srcdir)/java/rmiregistry.1): Likewise.
8834 (java.install-man): Handle rmic.1 and rmiregistry.1.
8836 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8838 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8839 Add note about handling uncaught exceptions. Add an exception handler
8842 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8844 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8845 after using it to patch CALL_EXPR.
8847 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8849 * gcj.texi (Invocation): Document CNI invocation API.
8851 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8853 * expr.c (truthvalue_conversion): Rename. Update.
8854 (expand_compare): Update.
8855 * java-tree.h (java_truthvalue_conversion): New.
8856 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8858 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8860 * java-tree.h (java_mark_addressable): New.
8861 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8862 * typeck.c (mark_addressable): Rename, update.
8864 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8866 * expr.c (build_java_binop): Update.
8867 * java-tree.h (java_signed_type, java_unsigned_type,
8868 java_signed_or_unsigned_type): Update.
8869 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8870 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8871 * parse.y (patch_binop): Update.
8872 * typeck.c (signed_or_unsigned_type, unsigned_type,
8873 signed_type): Update.
8875 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8877 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8878 (java_dummy_print): Remove.
8879 (lang_print_error): Rename. Exit early if inhibiting output.
8880 (inhibit_error_printing_function): New.
8881 (java_init): Don't set hook.
8882 (lang_init_source): Use new boolean.
8884 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8886 * parse.y (do_resolve_class): Fix infinite recursion.
8888 2002-03-29 Tom Tromey <tromey@redhat.com>
8890 * parse.y (check_inner_circular_reference): Ignore incomplete
8893 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8895 * Make-lang.in (builtins.o): Update.
8896 * boehm.c (get_boehm_type_descriptor): Update.
8897 * builtins.c: Include langhooks.h.
8898 * decl.c (java_init_decl_processing): Update.
8899 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8900 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8902 * typeck.c (type_for_mode, type_for_size): Update.
8904 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8906 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8908 2002-03-28 Tom Tromey <tromey@redhat.com>
8910 * except.c (expand_end_java_handler): If the handler type is NULL,
8911 use java.lang.Throwable. Fixes PR java/5986.
8913 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8915 Fix for PR java/4715:
8916 * jcf-parse.c (parse_source_file_3): New function.
8917 (read_class): Call it.
8918 (java_parse_file): Likewise.
8920 2002-03-28 Jan Hubicka <jh@suse.cz>
8922 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8924 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8926 * parse.y (resolve_package): Initialize "decl".
8927 (lookup_package_type): Remove unused function.
8929 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8931 Fix for PR java/5993:
8932 * parse.y (resolve_package): Return the decl if resolution was
8933 successful. Don't special case "java.lang" and "java.lang.reflect"
8934 packages. Set type_name to the merged identifier.
8935 (resolved_qualified_expression_name): Print error using "name" if
8936 resolve_package returns NULL_TREE.
8938 2002-03-27 Tom Tromey <tromey@redhat.com>
8940 * expr.c (expand_invoke): Don't generate null pointer check if
8941 we're calling <init>.
8943 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8945 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8947 * java-tree.h (java_lang_expand_expr): Similarly.
8948 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8949 (java_init): Don't set hook.
8951 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8953 Fix for PR java/5850:
8954 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8955 context if field was not found in the current scope.
8956 * expr.c (lookup_field): Don't look in enclosing contexts.
8958 2002-03-26 Tom Tromey <tromey@redhat.com>
8960 Fix for PR java/5942:
8961 * parse.y (init_src_parse): Added sanity check.
8962 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8965 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8967 * decl.c (lang_mark_tree): Rename java_mark_tree.
8968 * java-tree.h (java_mark_tree): New.
8969 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8971 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8973 * lex.c: Change java_perform_atof to take normal parameters
8974 instead of a pointer to a parameter block. Call it directly
8977 2002-03-22 Mark Wielaard <mark@klomp.org>
8979 Fix for PR java/5368:
8980 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8981 when printing error message.
8983 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8985 * decl.c (maybe_build_cleanup): Remove.
8987 2002-03-22 Tom Tromey <tromey@redhat.com>
8989 Andrew Haley <aph@cambridge.redhat.com>
8991 * expr.c (build_field_ref): Don't build a check if the field is a
8994 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8996 Fix for PR java/6026:
8997 * lex.c (java_lex): Fix parsing of consecutive floats.
8999 2002-03-21 Tom Tromey <tromey@redhat.com>
9001 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9004 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9006 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9007 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9009 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9011 * gcj.texi: @code{gcj} becomes @command{gcj}.
9012 @code{gcc} becomes @command{gcc}.
9013 GcjRaw changed to gnu.gcc.RawData.
9015 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9017 * decl.c (start_java_method): Use new hook.
9018 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9019 (java_init): Remove old hook.
9021 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9023 * builtins.c (define_builtin): Do nothing if `type' is null.
9026 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9028 * parse.y (parser_check_super_interface): Fix error message
9031 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9033 * jcf-parse.c (get_constant): Delete unused variables.
9035 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9037 * java-tree.h (java_parse_file): New.
9038 * jcf-parse.c (yyparse): Rename java_parse_file.
9039 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9041 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9043 * parse.y (craft_constructor): Return the constructor decl.
9044 (java_expand_classes): Update comments.
9045 (lookup_method_invoke): Call fix_constructors immediately for
9046 anonymous class. Fixes PR java/5935.
9048 2002-03-15 Anthony Green <green@redhat.com>
9050 * jcf-parse.c (yyparse): Don't emit class registration
9051 constructor when compiling resource files.
9053 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9055 * lang.c (java_tree_code_type, java_tree_code_length,
9056 tree_code_name): Delete.
9057 (tree_code_type, tree_code_length, tree_code_name): Define.
9058 (java_init): Don't try to copy into the various tree_code
9061 2002-03-12 Tom Tromey <tromey@redhat.com>
9063 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9064 UTF-8, not UCS-2. Fixes PR java/5923.
9066 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9067 a call_expr wrapped in a convert. Fixes PR java/5848.
9069 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9071 * jcf-write.c (write_classfile): Improve error strings.
9073 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9075 * lex.c: Adjust comments to GNU standards.
9077 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9079 Fix for PR java/5902:
9080 * lex.c (java_lex): Fix parsing of literals.
9082 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9084 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9085 to prevent it getting evaluated twice in the store checking case.
9086 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9089 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9091 * decl.c (java_init_decl_processing): Make sure class_type_node
9092 alignment is not less than 64 bits if hash synchronization is enabled.
9094 2002-03-08 Per Bothner <per@bothner.com>
9096 * parse.y (java_complete_lhs): Check if patch_assignment
9097 returned an error-mark.
9099 * parse.y (try_builtin_assignconv): Don't special-case zero.
9101 2002-03-08 Per Bothner <per@bothner.com>
9103 Fix for PR java/5812.
9104 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9105 here instead of in JSR macro. Likewise with load_type_state call.
9106 Do the latter on if the return_pc has been verified (the jsr returns).
9107 (JSR): Now just call build_java_jsr.
9109 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9111 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9112 (java.install-common): Link native driver to
9113 JAVA_TARGET_INSTALL_NAME.
9115 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9117 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9118 * builtins.c(sin_builtin): Likewise
9119 * builtins.c(sqrt_builtin): Likewise
9121 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9123 * java/expr.c, java/jcf-parse.c, java/lex.c:
9124 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9125 REAL_ARITHMETIC blocks unconditional. Delete some further
9126 #ifdef blocks predicated on REAL_ARITHMETIC.
9128 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9130 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9131 explicit sizeof/sizeof.
9132 * decl.c (java_init_decl_processing): Likewise.
9133 * jcf-parse.c (init_jcf_parse): Likewise.
9134 * parse.y (init_src_parse): Likewise.
9136 2002-03-02 Per Bothner <per@bothner.com>
9138 Make --CLASSPATH by a synonym for --classpath and -classpath.
9139 Implement --bootclasspath.
9140 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9141 (classpath_l): Remove.
9142 (jcf_path_CLASSPATH_arg): Remove.
9143 (jcf_path_bootclasspath_arg): New function.
9144 (jcf_path_seal): Simplify accordingly.
9146 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9147 (jcf_path_CLASSPATH): Remove declaration.
9148 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9149 (lang_specific_driver): Translate -bootclasspath.
9150 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9151 * lang.c (decode_lang_options): Do jcf_path_init first.
9152 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9153 * gjavah.c: Also handle --bootclasspath.
9154 Handle --CLASSPATH as a synonum for --classpath.
9155 * jcf-dump.c: Likewise.
9157 "." is not part of system path, but is the default for --classpath.
9158 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9159 (jcf_path_seal): Add "." if no CLASSPATH specified.
9161 * gcj.texi: Document changes.
9163 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9165 * expr.c (build_java_arraystore_check): Fix formatting.
9167 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9169 Fix for PR java/5758, java/5632:
9170 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9171 inner-class separator too.
9172 * parse.y (do_resolve_class): New local `decl_result.'
9173 Progressively build a name for what can have been loaded.
9175 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9177 * expr.c (java_array_data_offset): Removed function.
9178 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9179 (build_java_array_length_access): Obtain "length" value using a
9180 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9181 (build_java_arrayaccess): Correct comment. Access "data" using a
9182 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9183 (build_java_arraystore_check): New function.
9184 (expand_java_arraystore): Use build_java_arraystore_check.
9185 * parse.y (patch_assignment): Simplify code to insert a store check
9186 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9187 * check-init.c (check_init): Update to reflect that an array length
9188 access is now a COMPONENT_REF.
9189 * gcj.texi (Code Generation): Improve documentation of
9190 -fno-bounds-check. Add documentation for -fno-store-check.
9191 * java-tree.h (flag_store_check): Declare.
9192 (build_java_arraystore_check): Declare.
9193 * lang.c (flag_store_check): Initialize to 1.
9194 (lang_f_options): Add store-check option.
9195 * jvspec.c: Don't pass store-check option to jvgenmain.
9196 * lang-options.h: Add help string for -fno-store-check.
9198 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9200 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9201 * java-tree.h (java_dup_lang_specific_decl): New.
9202 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9204 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9206 * builtins.c, decl.c: Delete traditional-mode-related code
9207 copied from the C front end but not used, or used only to
9208 permit the compiler to link.
9210 2002-02-22 Tom Tromey <tromey@redhat.com>
9212 Fix for PR java/2369:
9213 * jvspec.c (verify_class_name): New function.
9214 (lang_specific_driver): Call it.
9215 (JAVA_START_CHAR_P): New macro.
9216 (JAVA_PART_CHAR_P): Likewise.
9218 2002-02-22 Per Bothner <per@bothner.com>
9220 * class.c: Change vtable to be more compatible with g++ v3 abi.
9221 (get_dispatch_table): Prepend offset-to-top (always 0) and
9222 type_info pointer (currently unimplemented hence NULL) to vtable.
9223 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9224 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9225 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9226 (build_dtable_decl): Add declarations for new fields.
9228 2002-02-20 Per Bothner <per@bothner.com>
9230 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9231 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9232 don't need to set it on the COMPOUND_EXPR - the caller does that.
9234 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9236 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9237 `--CLASSPATH' becomes `--classpath.'
9238 * gjavah.c: Likewise.
9239 * jcf-dump.c: Likewise.
9240 * lang-options.h: Likewise.
9242 * jcf-path.c: Updated comment.
9243 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9244 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9245 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9246 (jcf_path_CLASSPATH_arg): Ditto.
9247 (classpath_u): Updated leading comment.
9249 2002-02-20 Per Bothner <per@bothner.com>
9251 * builtins.c (check_for_builtin): New function.
9252 (build_call_or_builtin): Remove.
9253 * java-tree.h: Update accordingly.
9254 * expr.c (expand_invoke): Use build + check_for_builtin instead
9255 of build_call_or_builtin.
9256 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9257 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9258 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9260 2002-02-17 Tom Tromey <tromey@redhat.com>
9262 * java-tree.h (TYPE_STRICTFP): New macro.
9263 (struct lang_type) [strictfp]: New field.
9264 (CLASS_STRICTFP): New macro.
9265 (METHOD_STRICTFP): New macro.
9266 (struct lang_decl) [strictfp]: New field.
9267 * parse.y (method_header): Disallow strictfp constructor or
9269 (STRICT_TK): Move before MODIFIER_TK.
9270 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9271 (METHOD_MODIFIERS): Likewise.
9272 (INTERFACE_MODIFIERS): Likewise.
9273 * jcf-write.c (get_access_flags): Likewise.
9274 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9275 (add_method_1): Likewise.
9276 (get_access_flags_from_decl): Likewise.
9277 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9278 recognize strictfp flag.
9279 * jcf.h (ACC_STRICT): New define.
9281 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9283 * class.c(build_utf8_ref): Move declaration of decl_size
9285 2002-02-07 Tom Tromey <tromey@redhat.com>
9287 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9290 2002-02-04 Anthony Green <green@redhat.com>
9292 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9293 sections if available.
9295 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9297 * parse.y (java_expand_classes): Fix typo in static field loop.
9299 2002-02-02 Richard Henderson <rth@redhat.com>
9301 * class.c (add_field): Mark static fields external.
9302 (build_class_ref): Remove redundant set.
9303 * parse.y (java_expand_classes): Mark static fields of classes
9304 to be compiled as local.
9305 * jcf-parse.c (parse_class_file): Likewise.
9307 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9309 * gcj.texi (About CNI): New node.
9311 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9314 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9315 setlocale() with LC_CTYPE as a parameter.
9318 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9320 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9321 Follow GNU Coding Standards for --version.
9323 2002-01-28 Tom Tromey <tromey@redhat.com>
9325 * expr.c (build_jni_stub): Ensure storage for `meth' is
9327 * parse.y (java_complete_expand_methods): Set
9328 current_function_decl before building JNI stub.
9330 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9332 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9335 2002-01-22 Tom Tromey <tromey@redhat.com>
9337 * decl.c (java_init_decl_processing): Use add_predefined_file.
9338 Predefine RawData.java.
9339 (predef_filenames): Removed.
9340 (java_init_decl_processing): Don't register predef_filenames.
9341 * jcf-parse.c (add_predefined_file): New function.
9342 (predefined_filename_p): Rewrote.
9343 (predefined_filename_p): No longer static.
9344 * decl.c (java_init_decl_processing): Call initialize_builtins.
9345 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9346 (java/builtins.o): New target.
9347 * builtins.c: New file.
9348 * parse.y (patch_invoke): Use build_call_or_builtin.
9349 * java-tree.h (build_call_or_builtin): Declare.
9350 (initialize_builtins): Declare.
9351 (java_set_exception_lang_code): Removed unused declaration.
9352 (PREDEF_FILENAMES_SIZE): Removed.
9353 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9354 (predef_filenames): New define.
9355 (add_predefined_file): Declare.
9356 (predefined_filename_p): Declare.
9357 * expr.c (expand_invoke): Use build_call_or_builtin.
9359 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9361 * parse.y (patch_switch_statement): Fix format specifier.
9363 2002-01-16 Tom Tromey <tromey@redhat.com>
9365 More for PR java/5365:
9366 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9368 (process_file): Generate include for
9369 java.lang.UnsupportedOperationExceptions.
9371 2002-01-15 Andreas Jaeger <aj@suse.de>
9373 * .cvsignore: Add man pages.
9375 2002-01-15 Tom Tromey <tromey@redhat.com>
9377 Fix for PR java/5365:
9378 * gjavah.c (process_file): Turn class name into a file name.
9380 2002-01-14 Matthias Klose <doko@debian.org>
9382 * gcj.texi: Fix whitespace and formatting errors in the
9383 synopsis of the man pages. Update copyright.
9385 2002-01-14 Tom Tromey <tromey@redhat.com>
9388 * Make-lang.in (java.install-man): Handle jv-convert man page.
9389 (java.generated-manpages): Added jv-convert.1.
9390 (java.uninstall): Remove jv-convert.1.
9391 (java.maintainer-clean): Likewise.
9392 ($(srcdir)/java/jv-convert.1): New target.
9393 * gcj.texi (Top): Link to jv-convert node.
9394 (Individual utilities): Likewise.
9395 (Invoking jv-convert): New node.
9397 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9398 Martin Kahlert <martin.kahlert@infineon.com>
9400 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9401 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9403 2002-01-03 Graham Stott <grahams@redhat.com>
9405 * class.c (compile_resource_file): Update copyright date.
9406 Constify filename parameter.
9407 (java-tree.h): Update copyright date.
9408 (compile_resource_file): Constify filename parameter.
9410 2002-01-03 Graham Stott <grahams@redhat.com>
9412 * gcc/jcf-parse.c: Update copyright date.
9413 (yyparse): Constify resource_filename.
9415 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9417 * parse.y (src_parse_roots): Don't needlessly zero init.
9419 2001-12-31 Tom Tromey <tromey@redhat.com>
9421 * parse.y (dump_java_tree): New function.
9422 (source_end_java_method): Call it.
9423 (end_class_declaration): Likewise.
9424 * lang.c (java_decode_option): Call dump_switch_p.
9426 2001-12-28 Tom Tromey <tromey@redhat.com>
9428 * gen-table.pl: Don't process characters after \uffff. Added
9429 comment pointing to input file.
9431 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9433 * gen-table.pl: Const-ify output. Document the location of a
9434 suitable unicode input file.
9436 * chartables.h: Regenerate.
9438 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9440 * chartables.h: Const-ify.
9441 * gjavah.c (options): Likewise.
9442 * jcf-dump.c (options): Likewise.
9443 * jv-scan.c (options): Likewise.
9444 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9445 * parse.y (binop_lookup): Likewise.
9447 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9449 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9450 the static arrays that are output.
9451 * jvspec.c (jvgenmain_spec): Make static.
9452 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9453 * keyword.h: Regenerate.
9454 * lang.c (string_option, process_option_with_no, lang_f_options,
9455 lang_W_options): Const-ify.
9456 * lex.c (java_lex): Likewise.
9458 2001-12-21 Richard Henderson <rth@redhat.com>
9460 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9461 (get_boehm_type_descriptor): ... here. Arrange for the
9462 TREE_TYPE to get set properly.
9464 2001-12-21 Richard Henderson <rth@redhat.com>
9466 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9467 only if the target requires collect2.
9469 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9471 2001-12-20 Tom Tromey <tromey@redhat.com>
9474 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9475 CAN_COMPLETE_NORMALLY for the node.
9476 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9477 generate code for second branch if first branch can't complete
9479 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9480 the loop head if the loop body can't complete normally.
9482 2001-12-20 Tom Tromey <tromey@redhat.com>
9485 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9486 case where `finally' clause can't complete normally.
9488 2001-12-20 Tom Tromey <tromey@redhat.com>
9491 * parse.y (analyze_clinit_body): Added this_class parameter.
9492 Check for more cases where we must keep <clinit>.
9493 (maybe_yank_clinit): Cleaned up flow control.
9495 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9497 * decl.c (java_init_decl_processing): Don't initialize
9498 finit_leg_identifier_node.
9499 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9500 (finit_leg_identifier_node): Remove.
9501 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9503 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9505 * mangle.c (mangle_member_name): Don't special-case for
9507 * mangle_name.c (unicode_mangling_length): Likewise.
9508 (append_unicode_mangled_name): Likewise.
9509 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9512 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9514 * expr.c (build_java_array_length_access): Don't force null pointer
9515 check unless flag_check_references is set.
9517 2001-12-20 Tom Tromey <tromey@redhat.com>
9519 Fix for PR java/3417:
9520 * parse.y (patch_assignment): Added special processing for
9522 (patch_return): Don't convert booleans to integers, and don't
9523 special-case `null'.
9525 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9527 * config-lang.in (diff_excludes): Remove.
9529 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9531 * gcj.texi: Update link to GCC manual.
9533 2001-12-17 Tom Tromey <tromey@redhat.com>
9535 * parse.y (link_nested_class_to_enclosing): Removed useless
9538 2001-12-16 Tom Tromey <tromey@redhat.com>
9540 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9543 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9545 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9546 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9549 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9551 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9553 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9555 * decl.c (java_init_decl_processing): Build otable_type correctly.
9556 otable_decl is an otable_type.
9558 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9560 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9561 otable_type, otable_ptr_type, method_symbol_type,
9562 method_symbols_array_type, method_symbols_array_ptr_type): New
9563 field/global tree definitions.
9564 (flag_indirect_dispatch): New flag.
9565 * decl.c (java_init_decl_processing): Initialize new otable and
9566 otable_syms type nodes and decls. Add new field "index" to
9568 * class.c (build_method_symbols_entry): New function.
9569 (make_method_value): Set "index" to to method's vtable index for
9570 virtual methods when indirect-dispatch is not used.
9571 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9572 and set vtable_method_count to -1. Set otable and otable_syms field
9573 if indirect-dispatch is used and there was something to put in them.
9574 (build_method_symbols_entry): New function.
9575 (emit_offset_symbol_table): New function.
9576 * expr.c (get_offset_table_index): New function.
9577 (build_invokevirtual): Build array reference to otable at the index
9578 returned by get_offset_table_index, and use the result as the vtable
9580 (build_invokeinterface): Similar.
9581 * jcf-parse.c (yyparse): If indirect-dispatch, call
9582 emit_offset_symbol_table at the end of compilation, after all classes
9583 have been generated.
9584 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9585 * lang.c (flag_indirect_dispatch): Define.
9586 (lang_f_options): Add indirect-dispatch flag.
9588 2001-12-14 Matthias Klose <doko@debian.org>
9590 * gcj.texi: Markup for man page generation. Document missing
9591 options printed by <tool> --help.
9592 Terminate description of gij's -ms option with a dot.
9593 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9594 (java.generated-manpages java.install-man, java.uninstall,
9595 java-maintainer-clean) Updated.
9597 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9599 * class.c (get_dispatch_table): Fix java vtable layout
9600 for TARGET_VTABLE_USES_DESCRIPTORS.
9601 * decl.c (java_init_decl_processing): Initialize
9602 alloc_no_finalizer_node, finalize_identifier_node.
9603 * expr.c (class_has_finalize_method): New function.
9604 (expand_java_NEW): Generate calls for finalizer-free allocation.
9605 (build_invokevirtual): Fix java vtable layout for
9606 TARGET_VTABLE_USES_DESCRIPTORS.
9607 * java-tree.h (enum java_tree_index): New entries:
9608 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9609 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9610 (class_has_finalize_method): declare.
9611 (HAS_FINALIZER_P): New macro.
9612 * parse.y (patch_invoke): Generate calls for finalizer-free
9615 2001-12-12 Matthias Klose <doko@debian.org>
9617 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9618 whitespace at end of line.
9620 2001-12-11 Tom Tromey <tromey@redhat.com>
9622 * lex.c (java_init_lex): Define wfl_to_string as
9623 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9625 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9627 * class.c (make_method_value): Use null_pointer_node to
9628 represent empty exception table.
9630 2001-12-10 Tom Tromey <tromey@redhat.com>
9632 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9634 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9636 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9638 2001-12-09 Per Bothner <per@bothner.com>
9640 * check-init.c (current_switch_has_default): New static field.
9641 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9642 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9643 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9645 2001-12-09 Tom Tromey <tromey@redhat.com>
9647 * check-init.c (check_init): Don't allow pre- or post- increment
9648 or decrement of final variable.
9649 (final_assign_error): Minor error message rewording.
9651 2001-12-08 Tom Tromey <tromey@redhat.com>
9653 * java-tree.h: Fixed typo.
9655 * gjavah.c (decompile_method): Don't decompile to `return this'
9658 * gjavah.c (cxx_keywords): Re-sorted.
9659 * lex.c (cxx_keywords): Re-sorted.
9661 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9664 * gjavah.c (print_namelet): Clear subnamelets.
9665 (HANDLE_METHOD): Set `method_printed' earlier.
9667 2001-12-07 Tom Tromey <tromey@redhat.com>
9669 * lang.c (lang_f_options): Added
9670 optimize-static-class-initialization.
9671 (java_decode_option): Removed special case.
9673 2001-12-07 Per Bothner <per@bothner.com>
9675 * check-init.c (check_init): Fix typo freeing memory twice.
9677 2001-12-05 Per Bothner <per@bothner.com>
9679 Restore support for static class initialization optimization.
9680 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9681 * check-init.c (check_int): At end of BLOCK handle initialization
9682 blocks, which used to be done in java_complete_expand_method but did
9683 not handle the case where check_for_initialization might allocate
9684 more than a word of bits.
9685 * decl.c (lang_make_tree): The smic field is now a tree.
9686 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9687 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9689 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9691 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9692 Change from a hash table to a list.
9693 (struct_lang_decl): Change field 'smic' to match.
9694 * class.c (add_method_1): Initialize
9695 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9696 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9697 (java_expand_method_bodies): -here, since 'smic' is now a list.
9698 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9700 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9702 * class.c (java_hash_compare_tree_node): Fix casts.
9704 2001-12-04 Per Bothner <per@bothner.com>
9706 * check-init.c: Handle definite unassignment to finals in addition
9707 to definite assignment.
9708 (loop_current_locals): New field.
9709 (num_current_locals, int start_current_locals, num_current_words):
9711 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9712 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9713 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9714 (get_variable_decl, check_final_reassigned): New functions.
9715 (check_init, check_bool_init): Modify as needed for checking finals.
9716 (check_for_initialization): Take extra parameter and return void.
9717 Do extra start-up logic to check final fields for assignment.
9718 * parse.y (check_static_final_variable_assignment_flag,
9719 reset_static_final_variable_assignment_flag, check_final_assignment,
9720 check_final_variable_local_assignment_flag,
9721 reset_final_variable_indirect_assignment_flag,
9722 reset_final_variable_global_assignment_flag): Remove functions.
9723 (java_complete_expand_methods, outer_field_access_fix,
9724 patch_assignment): Remove no-longer used logic.
9725 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9726 * parse.y (register_fields, java_complete_tree): Update accordingly.
9728 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9729 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9730 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9732 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9734 * java-tree.h (DECL FINAL): New bit-field.
9735 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9736 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9737 (DECL_INIT_CALLS_THIS): New macro.
9738 (struct lang_decl): New bit-field init_calls_this.
9739 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9740 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9741 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9742 use it for both local variables and final fields.
9743 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9745 (struct lang_type): Remove hfv bit-field.
9746 (check_for_initialization): Change to return void.
9748 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9749 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9750 * check-init.c (final_assign_error): New helper function.
9751 (check_final_reassigned, check_init): Use it.
9752 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9754 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9755 bit-fields to unsigned.
9757 2001-12-03 Per Bothner <per@bothner.com>
9759 * parse.y (patch_binop): Minor constant folding.
9761 * parse.y (build_current_thisn): Shorter 'buffer'.
9763 2001-12-03 Per Bothner <per@bothner.com>
9765 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9766 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9767 * jcf-write.c (generate_bytecode_insns): Remove support for
9768 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9769 * check-init.c (check_init): Likewise.
9771 2001-12-03 Per Bothner <per@bothner.com>
9773 * verify.c (subroutine_nesting): New function.
9774 (verify_jvm_instructions): Use it to fix logic for checking that
9775 we're done with the current subroutine.
9777 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9778 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9780 2001-12-03 Per Bothner <per@bothner.com>
9782 * jcf.h: Fix obvious typo in comment.
9783 * typeck.c (build_null_signature): Add comment.
9785 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9787 * expr.c: Remove leading capital from diagnostic messages, as
9788 per GNU coding standards.
9789 * jcf-io.c: Similarly.
9790 * jcf-parse.c: Similarly.
9791 * jv-scan.c: Similarly.
9792 * jvspec.c: Similarly.
9793 * mangle.c: Similarly.
9795 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9796 Alexandre Petit-Bianco <apbianco@redhat.com>
9798 * expr.c (build_java_arrayaccess): Call save_expr on array for
9799 correct evaluation order, modified comment, fixed indentation.
9800 * parse.y: (patch_assignment): Correctly extract the array base
9801 from the tree generate by build_java_arrayaccess, added comments.
9802 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9803 Fixes PR java/3096, PR java/3803, PR java/3965.
9805 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9807 * expr.c (expand_byte_code): Remove trailing periods from messages.
9808 * jcf-parse.c (load_class, jcf_parse): Similarly.
9809 * jcf-write.c (generate_classfile): Similarly.
9810 * lex.c (java_lex): Similarly.
9812 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9814 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9816 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9818 * Make-lang.in (java.generated-manpages): New dummy target.
9820 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9822 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9824 (lang_specific_pre_link): Use set_input to set input_filename.
9826 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9827 (main): Fix definition.
9828 Strip `main' from classname.
9831 2001-11-18 Roger Sayle <roger@eyesopen.com>
9833 * parse.h (java_expand_switch): Remove old prototype.
9835 2001-11-18 Tom Tromey <tromey@redhat.com>
9837 Fix for PR java/1401:
9838 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9840 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9843 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9845 * lang.c (finish_parse): Rename to java_finish.
9846 (LANG_HOOKS_FINISH, java_finish): New.
9848 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9850 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9851 * java-tree.h: New prototype.
9852 * lang.c (java_init): Update prototype. Combine with old init_parse.
9854 2001-11-13 Tom Tromey <tromey@redhat.com>
9856 * gjavah.c (method_signature): New global.
9857 (HANDLE_METHOD): Set it.
9858 (decompile_return_statement): New function.
9859 (decompile_method): Use it.
9860 (print_method_info): Removed `synth' argument.
9862 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9864 * java-tree.h (java_set_yydebug): New.
9865 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9866 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9867 (print_lang_decl, print_lang_type, print_lang_identifier,
9868 print_lang_statistics, lang_print_xnode): Remove.
9870 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9872 * jcf-parse.c (init_lex): Remove.
9873 * lang.c (language_string, lang_identify): Remove.
9874 (struct lang_hooks): Constify.
9875 (LANG_HOOKS_NAME): Override.
9876 (init_parse): Update.
9878 2001-11-08 Andreas Franck <afranck@gmx.de>
9880 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9881 program_transform_name the way suggested by autoconf.
9882 (java.install-common): Also transform auxiliary program names with
9883 program_transform_name.
9885 2001-11-08 Tom Tromey <tromey@cygnus.com>
9887 * parse.y (trap_overflow_corner_case): New rule.
9888 (unary_expression): Use it.
9889 * lex.c (java_init_lex): Don't set minus_seen.
9890 (yylex): Don't use minus_seen. Communicate overflow to parser for
9892 (error_if_numeric_overflow): New function.
9893 * parse.h (minus_seen): Removed field.
9894 (JAVA_RADIX10_FLAG): New define.
9896 2001-11-07 Tom Tromey <tromey@redhat.com>
9898 Patch for PR java/1414:
9899 * parse.y (case_label_list): New global.
9900 (goal): Register case_label_list with GC.
9901 (java_complete_lhs): Save new case on case_label_list.
9902 (patch_switch_statement): Check for duplicate case labels.
9904 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9906 * parse.y (patch_assignment): Removed unused third argument.
9907 (java_complete_lhs): Removed unused third argument to patch_assignment.
9909 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9911 * lang.c: Include langhooks-def.h.
9912 * Make-lang.in: Update.
9914 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9916 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9918 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9920 * mangle.c (find_compression_record_match): Don't match compression
9921 records for package name elements unless they occur at the start of
9922 the name. Fix for PR java/4717.
9924 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9926 * expr.c (expand_java_field_op): Don't special-case references to
9927 java.lang.PRIMTYPE.TYPE.
9928 (build_primtype_type_ref): Removed.
9929 * java-tree.h (build_primtype_type_ref): Remove prototype.
9930 * parse.y (maybe_build_primttype_type_ref): Removed.
9931 (complete_function_arguments): Don't special-case references to
9932 java.lang.PRIMTYPE.TYPE.
9933 (patch_assignment): Likewise.
9934 (array_constructor_check_entry): Likewise.
9936 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9938 * mangle.c (static tree compression_table): Fixed leading comment.
9939 * parse.h (struct parser_ctxt): Fixed field comment.
9940 * parse.y (check_pkg_class_access): New prototype, fixed leading
9941 comment, new parameter used to emit error only if passed as true.
9942 (parse_check_super): Pass extra argument to check_pkg_class_access.
9943 (do_resolve_class): Likewise.
9944 (process_imports): Likewise.
9945 (read_import_dir): Fixed indentation.
9946 (find_in_imports_on_demand): New local class_type_name. Local
9947 node_to_use deleted. while loop changed into for loop. Report
9948 multiple definition only for accessible classes. Improved error
9950 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9951 assigned to parameter list, fixed indentation. while loop changed
9952 into for loop, restore TREE_CHAIN on local `tem' before the next
9955 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9957 * lang.c (lang_get_alias_set): Deleted.
9959 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9961 * gjavah.c (jni_print_char): Fix thinko in last change.
9963 * gjavah.c (jni_print_char, decode_signature_piece): Use
9964 safe-ctype macros and/or fold extra calls into fewer ones.
9965 * lex.c (java_read_unicode, java_lex): Likewise.
9966 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9967 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9968 * mangle_name.c (append_unicode_mangled_name,
9969 unicode_mangling_length): Likewise.
9971 2001-10-17 Richard Henderson <rth@redhat.com>
9973 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9975 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9977 * lang.c (langhooks.h): Included.
9978 (LANG_HOOKS_INIT): Redefined.
9979 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9980 (LANG_HOOKS_DECODE_OPTION): Likewise.
9981 (struct lang_hooks lang_hooks): New initialization.
9983 2001-10-11 Per Bothner <per@bothner.com>
9985 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9986 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9987 The former is simpler, and jcf-write.c handles it better.
9988 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9989 or WITH_CLEANUP_EXPR.
9990 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9991 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9993 * parse.y (patch_if_else_statement): If the condition is constant,
9994 optimize away the test.
9996 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9998 * parse.y (patch_cast): Call patch_string on the first operand of
9999 the incoming node, update it if necessary. Fixes PR java/4510.
10001 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10003 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10004 when name qualifier matches a package name.
10006 2001-10-08 Tom Tromey <tromey@redhat.com>
10008 Fix for PR java/4489:
10009 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10010 force a new label when computing `body_block'.
10012 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10014 * jcf-io.c (format_uint): Const-ify.
10015 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10016 * lex.c (java_get_line_col): Likewise.
10017 * parse.y (build_incdec): Likewise.
10019 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10021 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10022 a NULL enclosing context if appropriate. Fixes PR java/4466.
10024 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10026 * parse.y (patch_assignment): Use lvalue's original TYPE when
10027 building the final COMPOUND_EXPR.
10028 (try_reference_assignconv): Fixed leading comment.
10030 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10032 * parse.y (check_final_variable_indirect_assignment): For
10033 COMPOUND_EXPR, return only if finals were found initialized
10034 properly, if not, keep on checking.
10035 (check_final_variable_global_assignment_flag): New local
10036 error_found, set when appropriate and used to decide whether to
10037 report uninitialized finals. Fixed typo in comment.
10039 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10041 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10042 last three initializations. Fixes PR java/4360.
10044 2001-09-21 Richard Henderson <rth@redhat.com>
10046 * class.c (get_dispatch_table): Handle function descriptors.
10047 (build_dtable_decl): Likewise.
10048 * expr.c (build_invokevirtual): Likewise.
10050 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10052 * parse.y (patch_method_invocation): Build class initialization
10053 when static finals are used to qualify method invocation.
10054 Fixes PR java/4366.
10056 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10058 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10059 build_type_name_from_array_name.
10060 (STRING_STRIP_BRACKETS): New macro.
10061 * parse.y (build_type_name_from_array_name): New function.
10062 (array_creation_expression:): Accumulate []s instead of [s.
10063 (cast_expression:): Accumulate []s instead of [s after cast type
10065 (build_array_from_name): Local string deleted, use
10066 build_type_name_from_array_name.
10067 (build_unresolved_array_type): Accumulate []s instead of [s after
10069 (register_fields): Fixed comment.
10070 (resolve_class): Local name, base deleted, new locals tname and
10071 array_dims. Use build_type_name_from_array_name. Use array_dims to
10073 (purify_type_name): Use STRING_STRIP_BRACKETS.
10075 2001-09-18 Andreas Jaeger <aj@suse.de>
10077 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10078 * jv-scan.c: Likewise.
10080 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10082 * parse.y (patch_method_invocation): Inner class creation context
10083 check not enforced within constructors. Fixes PR java/1873.
10085 2001-09-16 Tom Tromey <tromey@redhat.com>
10087 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10088 NOTE_PUSH for single-case push. Fixes PR java/4189.
10090 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10092 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10093 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10094 (struct lang_type): New fields import_list and import_demand_list.
10095 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10096 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10097 (do_resolve_class): New local saved_enclosing_type, initialized,
10098 passed as parameter to find_in_imports and find_in_imports_on_demand.
10099 (find_in_imports): Added paramater enclosing_type, use its
10100 TYPE_IMPORT_LIST when applicable.
10101 (find_in_imports_on_demand): Added parameter enclosing_type, use
10102 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10103 declaration and initialization.
10104 (fold_constant_for_init): Switch/restore current_class to the
10105 appropriate context.
10107 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10109 * verify.c (verify_jvm_instructions): Fix typo.
10111 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10113 * expr.c (expand_invoke): Const-ification.
10114 * parse.y (patch_method_invocation): Likewise.
10116 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10118 * gjavah.c (cxx_keywords): Const-ification.
10119 * keyword.gperf (java_keyword): Likewise.
10120 * lang.c (java_tree_code_name): Likewise.
10121 * lex.c (cxx_keywords): Likewise.
10122 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10124 2001-09-11 Richard Henderson <rth@redhat.com>
10126 * parse.h (ctxp_for_generation): Mark extern.
10128 2001-09-10 Richard Henderson <rth@redhat.com>
10130 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10132 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10134 * typeck.c (java_array_type_length, build_prim_array_type):
10135 Represent empty arrays by NULL index.
10137 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10139 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10140 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10142 2001-09-06 Anthony Green <green@redhat.com>
10144 * class.c (O_BINARY): Define if necessary.
10145 (registerResource_libfunc): Declare.
10146 (init_class_processing): Initilize registerResource_libfunc.
10147 (compile_resource_file): New function.
10148 * java-tree.h (resource_name): Declare.
10149 (compile_resource_file): Declare.
10150 * jcf-parse.c (yyparse): Handle compiling java resource files.
10151 * lang.c (java_decode_option): Handle -fcompile-resource option.
10152 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10154 * gcj.texi (Code Generation): Add documentation for -R flag.
10156 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10158 * jcf-write.c (generate_classfile): Issue an error in case of
10159 field/initial value mismatch.
10160 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10161 being initialized and we're generating bytecode.
10162 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10163 set DECL_INITIAL properly when appropriate.
10167 2001-09-01 Per Bothner <per@bothner.com>
10169 * parse.y (maybe_yank_clinit): A field without an initializer is not
10170 relevant. All initializers except static final and constant require
10171 <clinit>, regardless of flag_emit_class_files.
10173 2001-08-31 Per Bothner <per@bothner.com>
10175 * class.c (set_constant_value): When not emitting class files, then a
10176 String ConstantValue is a utf8const_ptr_type.
10178 2001-08-30 Per Bothner <per@bothner.com>
10180 * jcf-write.c (generate_classfile): Check that field is primitive
10181 or string before emitting ConstantValue attribute.
10183 2001-08-30 Per Bothner <per@bothner.com>
10185 * parse.y (resolve_qualified_expression_name): If creating a
10186 COMPOUND_EXPR, set it's type correctly.
10188 2001-08-30 Per Bothner <per@bothner.com>
10190 * jcf-io.c (open_class): Set filename field.
10192 * jcf-parse,c (parse_class_file): Set current_function_decl
10193 for better error message when Code attribute is missing.
10195 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10196 better diagnostics, especially for constructors.
10198 2001-08-30 Per Bothner <per@bothner.com>
10200 * jcf-write.c (generate_classfile): Don't write ConstantValue
10201 attribute if field is not final, for compatibility with jdk.
10203 * jcf-write.c (generate_classfile): Convert ConstantValue values
10204 to correct type. Work-around for front-end bug.
10205 * class.c (set_constant_value): Error if constant has wrong type.
10207 2001-08-30 Per Bothner <per@bothner.com>
10209 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10210 "Double" are printed at verbosity 1.
10212 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10214 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10216 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10218 * parse.y (patch_assignment): Don't verify final re-assignment here.
10219 (java_complete_lhs): Verify assignments to finals calling
10220 patch_assignment. Verify re-assignments to finals before calling
10223 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10225 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10228 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10230 * lex.c (java_lex): new local found_hex_digits. Set and then used
10231 in test to reject invalid hexadecimal numbers.
10232 * parse.y (java_complete_tree): Prevent unwanted cast with
10233 initialized floating point finals.
10234 (patch_binop): Emit a warning when detecting a division by zero,
10235 mark result not constant, don't simplify non integer division.
10237 2001-08-28 Per Bothner <per@bothner.com>
10239 * jcf-write.c (generate_bytecode_insns): For increments and
10240 decrements just recurse to push constant. Improvement on Mark's patch.
10242 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10244 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10245 real conversion for increments and decrements of reals.
10247 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10249 * parse.y (resolve_qualified_expression_name): Handle unresolved
10250 qualified expressions, prevent numerical qualifiers, fixed typo.
10253 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10255 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10256 don't report anything but deprecated class when marked so. Handle
10258 (patch_method_invocation): Check deprecation on methods and types.
10259 (patch_binop): code becomes an enum tree_code, added default: to
10260 switch to handle that. Detect division by zero, try to fold and
10261 return before using a subroutine.
10263 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10265 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10266 file smaller than 4 bytes.
10267 * parse.y (check_inner_circular_reference): New function.
10268 (check_circular_reference): Likewise.
10269 (array_initializer:): Accept {,}.
10270 (java_check_circular_reference): Rewritten using
10271 check_circular_reference and check_inner_circular_reference.
10272 (java_complete_expand_method): Unconditionally save and restore
10273 the unpurged exception list.
10274 (build_dot_class_method_invocation): Unmangle signature parameter.
10276 2001-08-21 Tom Tromey <tromey@redhat.com>
10278 * decl.c (init_decl_processing): Add `throws' field to method
10280 * class.c (make_method_value): Compute `throws' field for method.
10282 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10284 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10285 circularity is detected.
10286 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10288 2001-08-17 Richard Henderson <rth@redhat.com>
10290 * class.c (emit_register_classes): Add align parameter to
10291 call to assemble_integer.
10293 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10295 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10296 loading a class_or_name fails, try considering an innerclass name
10297 and load the enclosing context.
10298 * parse.y (resolve_inner_class): New function.
10299 (find_as_inner_class): Added leading comment.
10300 (register_incomplete_type): Keep the current context as enclosing
10301 context for JDEP_FIELD dependencies.
10302 (do_resolve_class): Locals new_class_decl and super initialized to
10303 NULL. Call resolve_inner_class, explore the enclosing context
10304 superclass if necessary.
10307 2001-08-16 Tom Tromey <tromey@redhat.com>
10309 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10310 * gjavah.c (main): Updated for change to jcf_path_seal.
10311 * lang.c (version_flag): New global.
10312 (java_decode_option): Recognize `-version'.
10313 (java_init): Update for change to jcf_path_seal.
10314 * jcf.h (jcf_path_seal): Added `print' argument.
10315 * jcf-path.c (jcf_path_seal): Added `print' argument.
10317 2001-08-13 Zack Weinberg <zackw@panix.com>
10319 * Make-lang.in (java/decl.o): Update dependencies.
10320 * decl.c: Include libfuncs.h, don't include toplev.h.
10322 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10324 * decl.c (init_decl_processing): exception_type_node,
10325 class_not_found_type_node, and no_class_def_found_type_node
10326 initialized. predef_filenames augmented accordingly.
10327 instinit_identifier_node initialized.
10328 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10329 * java-tree.h (enum java_tree_index): New entries
10330 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10331 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10332 (exception_type_node): New macro.
10333 (class_not_found_type_node): Likewise.
10334 (no_class_def_found_type_node): Likewise.
10335 (instinit_identifier_node): Likewise.
10336 (PREDEF_FILENAMES_SIZE): Adjusted.
10337 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10338 (struct lang_type): Fixed typo in bitfield name.
10339 (DECL_INSTINIT_P): New macro.
10340 (ID_INSTINIT_P): Likewise.
10341 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10343 * parse.y (encapsulate_with_try_catch): New function.
10344 (generate_instinit): Likewise.
10345 (build_instinit_invocation): Likewise.
10346 (ctors_unchecked_throws_clause_p): Likewise.
10347 (add_instance_initializer): Deleted.
10348 (build_instance_initializer): Likewise.
10349 (in_instance_initializer): Likewise.
10350 (check_method_redefinition): instinit$ not to be verified.
10351 (java_complete_expand_methods): Generate instinit$, simplified code.
10352 (build_dot_class_method): Eliminated unnecessary locals. Use
10353 encapsulate_with_try_catch, removed unnecessary code.
10354 (fix_constructors): New local iii. Use build_instinit_invocation.
10355 (patch_method_invocation): Added comment.
10356 (maybe_use_access_method): Don't consider instinit$.
10357 (find_applicable_accessible_methods_list): Shorten the search for
10359 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10360 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10361 (patch_throw_statement): Likewise. Fixed typo.
10363 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10366 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10367 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10369 (lang_specific_pre_link): Use set_input to set input_filename.
10370 Append `main' here.
10371 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10372 (main): Fix definition.
10373 Strip `main' from classname.
10376 2001-08-11 Zack Weinberg <zackw@panix.com>
10378 * lex.h: Don't include setjmp.h. Don't define
10379 SET_FLOAT_HANDLER or prototype set_float_handler.
10381 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10383 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10384 `poplevel' in the right order.
10386 2001-08-09 Richard Henderson <rth@redhat.com>
10388 * Make-lang.in (class.o): Depend on TARGET_H.
10389 * class.c (emit_register_classes): Use target hooks instead of
10390 assemble_constructor and assemble_destructor.
10392 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10394 * check-init.c (flags.h): Include
10395 (check_init): Don't report uninitialized static class
10396 initialization flags, don't free bit index when doing static class
10397 initialization optimization.
10398 (check_for_initialization): Return type changed to `unsigned int.'
10399 (attach_initialized_static_class): New function.
10400 * class.c (add_method_1): Create the initialized static class
10401 table if necessary.
10402 (finish_class): Always emit deferred inline methods.
10403 * decl.c (emit_init_test_initialization): Moved to expr.c
10404 (complete_start_java_method): Don't traverse
10405 DECL_FUNCTION_INIT_TEST_TABLE.
10406 (lang_mark_tree): Mark hash tables in function decls.
10407 * expr.c (emit_init_test_initialization): Moved from decl.c.
10408 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10409 initialization flag, set DECL_CONTEXT and
10410 LOCAL_CLASS_INITIALIZATION_FLAG.
10411 (java_lang_expand_expr): Emit initialization code for static class
10412 initialized flags when entering block, if necessary.
10413 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10414 * java-tree.h (flag_optimize_sci): New global variable declaration.
10415 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10416 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10417 (LOCAL_FINAL_P): Fixed typo in comment.
10418 (FINAL_VARIABLE_P): Likewise.
10419 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10420 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10421 (struct lang_decl): New fields `ict', `smic' and `cif.'
10422 (check_for_initialization): New returned value for global.
10423 (attach_initialized_static_class): New global function.
10424 (STATIC_CLASS_INIT_OPT_P): New macro.
10425 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10426 * lang.c (java_decode_option): Handle
10427 `-fno-optimize-static-class-initialization'
10428 * parse.y (start_complete_expand_method): New function.
10429 (java_expand_method_bodies): Likewise.
10430 (attach_init_test_initialization_flags): Likewise.
10431 (adjust_init_test_initialization): Likewise.
10432 (emit_test_initialization): Likewise.
10433 (java_complete_expand_methods): Nullify abstract and native method
10435 (java_complete_expand_method): New locals `fbody', `block_body'
10436 and `exception_copy.' Reorganized: directly return on empty method
10437 bodies, call `start_complete_expand_method', remember definitely
10438 initialized static class in function, don't expand method bodies.
10439 (java_expand_classes): Call `java_expand_method_bodies' before
10440 `finish_class' when compiling to native.
10441 (resolve_expression_name): Use `orig' after building outer class
10443 (patch_invoke): Remember static method invocations.
10445 2001-08-06 Richard Henderson <rth@redhat.com>
10447 * class.c (emit_register_classes): Pass a symbol_ref and priority
10448 to assemble_constructor.
10450 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10452 * java-tree.h (all_class_filename): New macro.
10453 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10454 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10455 newly created IDENTIFIER_NODE to `all_class_filename.'
10457 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10459 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10460 Use ggc_add_tree_root to register roots.
10462 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10464 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10465 second operand calling check_init.
10466 * decl.c (complete_start_java_method): Swaped second and third
10467 arguments while creating WITH_CLEANUP_EXPR node.
10468 * jcf-write.c (generate_bytecode_insns): Use second operand
10469 instead of third when handling WITH_CLEANUP_EXPR.
10470 * parse.y (java_complete_lhs): Expand second operand of
10471 WITH_CLEANUP_EXPR nodes.
10472 (patch_synchronized_statement): Swaped second and third arguments
10473 while creating WITH_CLEANUP_EXPR node.
10475 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10477 * parse.y (create_interface): Avoid cyclic inheritance report when
10478 syntax error encountered during class definition.
10481 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10483 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10485 (lang_specific_pre_link): Use set_input to set input_filename.
10486 Append `main' here.
10487 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10488 (main): Fix definition.
10489 Strip `main' from classname.
10492 2001-07-18 Tom Tromey <tromey@redhat.com>
10495 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10496 * lex.c (java_new_lexer): Use ICONV_CONST.
10497 (java_read_char): Likewise.
10498 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10499 (jv-scan$(exeext)): Likewise.
10501 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10503 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10504 * parse.y (check_class_interface_creation): Allow `private' if the
10505 enclosing is not an interface.
10506 (create_interface): Interface tagged public if the enclosing
10507 context is an interface.
10508 (create_class): Class tagged public if the enclosing context
10512 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10514 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10517 2001-07-14 Tim Josling <tej@melbpc.org.au>
10519 * check-init.c (check_init): Remove references to EXPON_EXPR.
10521 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10523 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10524 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10527 2001-07-13 Tom Tromey <tromey@redhat.com>
10529 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10532 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10534 * parse.y (patch_method_invocation): Don't override primary if one
10535 is already provided, but let this$<n> be built. Fixed comment.
10537 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10539 * parse.y (empty_statement:): Report empty statement error only
10540 when found at class declaration level.
10543 2001-07-12 Tom Tromey <tromey@redhat.com>
10545 * expr.c (expand_load_internal): New function.
10546 (LOAD_INTERNAL): Use it.
10548 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10550 * parse.y (verify_constructor_super): Compare anonymous class ctor
10551 args with `valid_method_invocation_conversion_p.'
10554 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10556 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10557 `-fsyntax-only.' Fixes PR java/3248
10559 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10561 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10563 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10565 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10566 current function is static. Fixes PR java/1970
10568 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10570 * parse.y (patch_method_invocation): Add enclosing context to ctor
10571 calls if necessary. Fixes PR java/2953
10573 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10575 * parse.y (resolve_package): Abort if qualified expression member
10577 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10580 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10582 * verify.c: Don't use // comments.
10584 2001-07-05 Tom Tromey <tromey@redhat.com>
10586 * lang.c (flag_assume_compiled): Removed.
10587 * java-tree.h (flag_assume_compiled): Removed.
10588 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10589 -fhash-synchronization, -fuse-divide-subroutine,
10590 -fcheck-references, -femit-class-file, -femit-class-files,
10591 -fassume-compiled. Updated --encoding information. Changed
10592 -foutput-class-dir to `-d'.
10594 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10596 * jcf-parse.c (parse_class_file): Add lineno parameter to
10597 debug_start_source_file call.
10599 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10601 * gcj.texi: Use gpl.texi.
10602 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10603 dependencies and use doc/include in search path.
10605 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10607 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10608 `this'. If so, don't build instance initializers.
10610 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10612 * parse.y (resolve_expression_name): Improved error message for
10613 inner class cases. Fixes PR java/1958
10615 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10617 * lang.c: #include diagnostic.h
10618 (lang_print_error): Add a `diagnostic_context *' parameter.
10619 (java_dummy_print): Likewise.
10620 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10622 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10624 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10625 * jcf.h (typedef struct JCF): New bitfield `finished.'
10626 (JCF_FINISH): Set `finished.'
10627 (JCF_ZERO): Reset `finished.'
10630 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10632 * parse.y (class_body_declaration:): Don't install empty instance
10636 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10638 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10639 (set_class_decl_access_flags): New function.
10640 * java-tree.h (set_class_decl_access_flags): New prototype.
10641 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10642 (parse_class_file): New local `decl_max_locals.' Take wide types
10643 into account to compute DECL_MAX_LOCALS.
10644 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10647 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10649 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10651 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10653 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10654 * parse.y (do_resolve_class): Moved comments out to leading comment
10655 section. Removed local `start', New local `_ht' and
10656 `circularity_hash.' Record `enclosing' in hash table and search
10657 it to detect circularity. Use `enclosing' as an argument to
10658 `lookup_cl.' Free the hash table when done.
10660 2001-06-19 Tom Tromey <tromey@redhat.com>
10662 * lex.c (java_read_char): Disallow invalid and overlong
10663 sequences. Fixes PR java/2319.
10665 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10667 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10669 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10671 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10672 arguments accordingly.
10674 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10676 * gcj.texi: Move contents to just after title page.
10678 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10680 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10682 (patch_incomplete_class_ref): Build the class ref, build the class
10683 init if necessary, complete the tree.
10686 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10688 * parse.y (lookup_field_wrapper): Test `name' code.
10689 (resolve_qualified_expression_name): Test `qual_wfl' code.
10690 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10691 handle `qual_wfl' by code.
10692 (maybe_build_primttype_type_ref): Test `wfl' code.
10694 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10696 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10698 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10699 the dvi file in the java directory.
10701 2001-05-25 Sam TH <sam@uchicago.edu>
10703 * gen-table.pl javaop.h jcf.h lex.h,
10704 parse.h: Fix header include guards.
10706 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10708 * jv-scan.c (version): Update copyright year.
10710 2001-05-21 Per Bothner <per@bothner.com>
10712 * jcf-parse.c (read_class): If class is from .class or .zip file
10713 and it's already been read, don't push/pop parser context.
10715 2001-05-18 Per Bothner <per@bothner.com>
10717 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10718 command line so the jvgenmain-generated main program comes first.
10720 2001-05-15 Tom Tromey <tromey@redhat.com>
10722 * class.c (build_utf8_ref): Don't generate identifier based on
10723 utf8const contents.
10725 2001-05-12 Richard Henderson <rth@redhat.com>
10727 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10728 * expr.c (java_lang_expand_expr): Expand it.
10729 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10730 calling build_exception_object_ref.
10731 * parse.y (catch_clause_parameter): Likewise.
10732 (build_dot_class_method): Likewise.
10733 (try_reference_assignconv): Likewise.
10734 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10735 * jcf-write.c (generate_bytecode_insns): Likewise.
10737 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10739 * parse.y (build_unresolved_array_type): Set
10740 EXPR_WFL_QUALIFICATION on the newly created wfl.
10741 Fixes PR java/2538. Fixes PR java/2535.
10743 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10745 * parse.y (fix_constructors): Removed unnecessary assignment to
10746 local. Moved assignment to `this$<n>', fixed comments and
10748 (build_wfl_wrap): Fixed indentation.
10749 Fixes PR java/2598, java/2579 and java/2658.
10751 2001-05-03 Mo DeJong <mdejong@redhat.com>
10753 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10754 check for byte swap.
10756 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10758 * expr.c (build_class_init): Move MODIFY_EXPR
10759 outside of COND_EXPR. Remove variable `call'.
10761 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10763 * decl.c: NULL_PTR -> NULL.
10764 * jcf-write.c: Likewise.
10766 2001-05-01 Tom Tromey <tromey@redhat.com>
10768 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10769 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10770 * gcj.texi: Updated copyright text. Include fdl.texi.
10771 (Top): Link to new node.
10773 2001-05-01 Per Bothner <per@bothner.com>
10775 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10777 2001-05-01 Per Bothner <per@bothner.com>
10779 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10780 import_list contains the name, not the TREE_PURPOSE.
10782 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10784 * jcf-io.c (read_zip_member): Cast to long in comparison with
10787 * jvspec.c (lang_specific_driver): Initialize variables.
10789 * mangle.c (find_compression_record_match): Likewise.
10791 * typeck.c (build_null_signature): Provide static prototype. Mark
10792 parameter with ATTRIBUTE_UNUSED.
10794 * verify.c (verify_jvm_instructions): Initialize variable.
10796 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10798 * parse.y (do_resolve_class): Check for cyclic inheritance during
10799 inner class resolution.
10801 2001-04-27 Per Bothner <per@bothner.com>
10803 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10804 while iterating, since that could cause gc to lose stuff.
10806 2001-04-26 Per Bothner <per@bothner.com>
10808 Fix method search wrt scope of inner classes to match JLS2.
10809 * typeck.c (build_null_signature): New static function.
10810 (has_method): New function. Uses build_null_signature and lookup_do.
10811 * java-tree.h (has_method): New declaration.
10812 * parse.y (find_applicable_accessible_methods_list): Do not search
10813 context of inner classes here.
10814 (patch_method_invocation): Search scope, ie. current and outer clases,
10815 for method matching simple name, to find class.
10817 2001-04-26 Per Bothner <per@bothner.com>
10819 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10820 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10822 * constants.c (find_methodref_with_class_index): New function.
10823 (find_methodref_index): Use find_methodref_with_class_index.
10824 * java-tree.h (find_methodref_with_class_index): New declaration.
10825 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10826 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10827 If context changed from interface to class, don't use invokeinterface.
10829 2001-04-25 Per Bothner <per@bothner.com>
10831 * verify.c (verify_jvm_instructions): For field instructions,
10832 check that field index is valid. For invoke instructions, check that
10833 method index is valid.
10835 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10837 * config-lang.in (target_libs): Copy from $libgcj_saved.
10839 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10841 * decl.c (init_decl_processing): Add new class "protectionDomain"
10843 * class.c (make_class_data): Set initial value for "protectionDomain".
10845 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10847 * jvspec.c (lang_specific_driver): Fix memory allocation
10848 deficit, by using concat in lieu of xmalloc/sprintf.
10850 2001-04-20 Per Bothner <per@bothner.com>
10852 Fixes to compile multiple .class files at once.
10853 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10854 * java-tree.h (CLASS_PARSED_P): New macro.
10855 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10856 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10857 (read_class): Avoid some code duplication.
10858 Don't call JCF_FINISH for a .class file - might be needed later.
10859 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10860 rather than CLASS_LOADED_P, since latter implies class laid out.
10861 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10862 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10864 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10866 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10868 * boehm.c: Include toplev.h.
10870 2001-04-06 Tom Tromey <tromey@redhat.com>
10871 Alexandre Petit-Bianco <apbianco@redhat.com>
10873 Fix for PR gcj/1404 and PR gcj/2332:
10874 * parse.y (build_array_from_name): If we use the type_wfl then
10875 accumulate dimensions from the original type as well.
10876 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10878 2001-04-06 Tom Tromey <tromey@redhat.com>
10880 * parse.y (analyze_clinit_body): Return true if the second operand
10881 of a METHOD_EXPR is nonzero.
10883 2001-04-06 Tom Tromey <tromey@redhat.com>
10885 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10887 ($(srcdir)/java/parse.c): Likewise.
10889 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10891 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10892 (version-gcc): Initialized.
10893 (which-gcj): Likewise.
10895 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10897 * java-tree.h (struct lang_decl): New macro
10898 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10899 * parse.y (build_instance_initializer): New function.
10900 (add_instance_initializer): Use it.
10901 (java_fix_constructors): Set `current_class' before fix pass.
10902 (fix_constructors): Just return if already fixed. Move `super()'
10903 invocation ahead. Use `build_instance_initializer.'
10904 Fixes PR java/1315.
10906 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10908 * parse.y (resolve_qualified_expression_name): Pass field's
10909 DECL_CONTEXT to `not_accessible_p.'
10910 (not_accessible_p): Changed parameters order in `inherits_from_p'
10913 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10915 * lang-options.h: Add flag_check_references.
10917 2001-04-04 Per Bothner <per@bothner.com>
10919 * java-tree.h (CONSTANT_VALUE_P): New macro.
10920 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10921 * parse.y (maybe_build_class_init_for_field): New static function.
10922 (resolve_expression_name, resolve_field_access): Use
10923 maybe_build_class_init_for_field instead of build_class_init
10924 This does not do the init if the field is compile-time-constant.
10925 (resolve_field_access): Simplify.
10927 * parse.y (fold_constant_for_init): Merge test into switch.
10929 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10931 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10933 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10935 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10937 * expr.c (pop_type_0): Save the result of the first
10938 lang_printable_name call in a scratch buffer, so it
10939 won't be clobbered by the second call.
10941 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10943 * parse-scan.y (array_type:): Rewritten.
10944 (type_declaration:): `empty_statement' replaces `SC_TK.'
10945 (class_member_declaration:): `empty statement' added.
10946 (method_body:): Simplified.
10947 (static_initializer:): Likewise.
10948 (primary_no_new_array:): Use `type_literals.'
10949 (type_literals:): New rule.
10950 (dims:): Set and update `bracket_count.'
10951 Fixes PR java/1074. Fixes PR java/2412.
10953 2001-03-28 Hans Boehm <boehm@acm.org>
10955 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10956 (get_boehm_type_descriptor): Set type on returned value to be a
10957 pointer length integer.
10959 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10961 * expr.c (pop_type_0): Call `concat' rather than building the
10963 (pop_type): Add format specifier in call to `error'.
10965 * parse.y (patch_method_invocation): Avoid casting away
10968 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10970 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10972 2001-03-28 Richard Henderson <rth@redhat.com>
10974 IA-64 ABI Exception Handling:
10975 * Make-lang.in (except.o): Don't depend on eh-common.h.
10976 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10977 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10978 [soft_exceptioninfo_call_node]: Remove.
10979 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10980 (end_java_method): No emit_handlers.
10981 * except.c (java_set_exception_lang_code): Remove.
10982 (method_init_exceptions): Don't call it.
10983 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10984 (build_exception_object_ref): New.
10985 (expand_end_java_handler): Update for except.h name changes.
10986 (emit_handlers, expand_resume_after_catch): Remove.
10987 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10988 (process_jvm_instruction): Use build_exception_object_ref.
10989 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10990 (soft_exceptioninfo_call_node): Remove.
10991 (build_exception_object_ref): Declare.
10992 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10993 soft_exceptioninfo_call_node. Move processing ...
10994 [EXC_PTR_EXPR]: ... here.
10995 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10996 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10997 (source_end_java_method): No java_set_exception_lang_code or
10999 (build_dot_class_method): Use build_exception_object_ref.
11000 (try_reference_assignconv): Check EXC_PTR_EXPR not
11001 soft_exceptioninfo_call_node.
11003 2001-03-28 Richard Henderson <rth@redhat.com>
11005 * java-tree.h (throw_node): Define as a single member of
11006 java_global_trees instead of a separate array.
11007 (JTI_THROW_NODE): New.
11008 * decl.c (throw_node): Don't declare.
11009 (init_decl_processing): Init a scalar throw_node.
11010 Don't register it for gc.
11011 * check-init.c (check_init): Reference scalar throw_node.
11012 * expr.c (build_java_athrow): Likewise.
11013 * jcf-write.c (generate_bytecode_insns): Likewise.
11014 * parse.h (BUILD_THROW): Likewise.
11016 2001-03-28 Richard Henderson <rth@redhat.com>
11018 * decl.c (end_java_method): Do not save and restore
11019 flag_non_call_exceptions.
11020 * parse.y (source_end_java_method): Likewise.
11021 * lang.c (flag_exceptions): Don't declare.
11022 (java_init_options): Set flag_non_call_exceptions. Set
11023 flag_exceptions here ...
11024 (java_init): ... not here.
11026 2001-03-27 Richard Henderson <rth@redhat.com>
11028 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11029 exceptions_via_longjmp.
11031 * lang.c (flag_new_exceptions): Don't declare it.
11032 (java_init_options): Or set it.
11034 2001-03-27 Richard Henderson <rth@redhat.com>
11036 * decl.c (end_java_method): Rename asynchronous_exceptions to
11037 flag_non_call_exceptions.
11038 * parse.y (source_end_java_method): Likewise.
11040 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11042 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11044 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11046 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11048 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11050 * parse.y (find_as_inner_class): Follow current package
11051 indications not to mistakingly load an unrelated class.
11053 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11055 * constants.c (PUTN): Use memcpy, not bcopy.
11057 * lex.c (java_read_char): Use memmove, not bcopy.
11059 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11061 2001-03-23 Per Bothner <per@bothner.com>
11063 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11064 macro for better error pin-pointing.
11065 * java-tree.h: Fix typo in comment.
11067 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11068 Don't include jsr/goto in exception range.
11069 Check if start and end of exception range are the same (also TRY_EXPR).
11070 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11071 However, do emit the following goto even if try_block is empty.
11072 Defer freeing exception_decl until after the finalizer, to make
11073 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11075 * parse.y (java_complete_lhs): If the try-clause is empty, just
11076 return the finally-clause and vice versa.
11078 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11080 * gcj.texi (Input Options): documented the check for attribute
11081 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11082 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11083 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11084 (jcf_parse): Check for the right classes archive if necessary.
11085 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11086 (jcf_parse_fields): Fixed indentation.
11087 * jcf-write.c (append_gcj_attribute): New function.
11088 (generate_classfile): Compute the attribute count, invoke
11089 `append_gcj_attribute'.
11090 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11091 turned into bit-fields. New bit-field `right_zip.'
11092 (JCF_ZERO): Set `right_zip' to zero.
11093 * lang-options.h (-fforce-classes-archive-check): Added flag.
11094 * lang.c (flag_force_classes_archive_check): New flag.
11095 (lang_f_options): New entry `force-classes-archive-check.'
11096 Fixes PR java/1213.
11098 2001-02-07 Andrew Haley <aph@redhat.com>
11100 * gcj.texi (Configure-time Options): Add -fcheck-references.
11101 * expr.c (build_java_indirect_ref): New function.
11102 (java_check_reference): New function.
11103 (build_java_array_length_access): Use build_java_indirect_ref to
11104 check for null references.
11105 (build_java_arrayaccess): Likewise.
11106 (build_get_class): Likewise.
11107 (build_field_ref): Likewise.
11108 (invoke_build_dtable): Likewise.
11109 (build_invokeinterface): Likewise.
11110 * lang.c (lang_f_options): Add flag_check_references.
11111 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11112 * java-tree.h (flag_check_references): New variable.
11113 * lang.c (flag_check_references): Likewise.
11114 * parse.y (patch_invoke): Use java_check_reference.
11115 (patch_assignment): Allow for extra nesting in
11116 _Jv_CheckArrayStore.
11118 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11120 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11121 * lex.c (cxx_keywords): Likewise.
11123 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11125 * parse.y (qualify_ambiguous_name): Broaden `length'
11126 recognition. Help MODIFY_EXPR be resolved as expression names.
11127 Fixes PR java/2066. Fixes PR java/2400.
11129 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11131 * gjavah.c (process_file): Mark interface definitions with
11132 "__attribute__ ((java_interface))".
11134 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11136 * class.c (layout_class): Fixed push_super_field's second
11137 argument. Fixes PR java/2333.
11138 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11139 too early to lay innerclasses out.
11141 2001-03-20 Tom Tromey <tromey@redhat.com>
11142 Alexandre Petit-Bianco <apbianco@redhat.com>
11144 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11145 inside an array reference. Insertion of the array store check
11146 rewritten. Fixes PR java/2299.
11148 2001-03-20 Tom Tromey <tromey@redhat.com>
11150 * lex.c (java_read_unicode): Only accept leading `u's.
11152 2001-03-20 Tom Tromey <tromey@redhat.com>
11154 * jcf-parse.c (read_class): Initialize `class'.
11156 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11158 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11160 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11162 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11163 (layout_class): Likewise.
11164 (layout_class_method): Likewise.
11165 (emit_register_classes): Likewise.
11166 * decl.c (builtin_function): Likewise.
11167 (give_name_to_locals): Likewise.
11169 2001-03-19 Per Bothner <per@bothner.com>
11171 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11172 before trying to load an inner class.
11174 Fixes to process to command-line .class files in two passes.
11175 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11176 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11177 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11178 * class.c (is_compiled_class): Fix for renamed flag.
11179 * parse.y (maybe_create_class_interface_decl): Likewise.
11180 * jcf-parse.c (yyparse): Also set if compiling .class files.
11181 * jcf-parse.c (read_class); Read current_class.
11182 (jcf_parse): Make static.
11183 (load_inner_classes): New function, with code moved from jcf_parse,
11184 because we need to inner classes after the command-line files are read.
11185 (yyparse): Set finput to NULL when it doesn't need to be closed.
11186 Reduce use of main_jcf (basically only for archive) and
11187 use finput instead of main_jcf->read_state.
11188 Inline jcf_figure_file_type into yyparse.
11189 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11190 Defer load_inner_classes and parse_class_file to a second pass,
11191 after we've correctly mapped command-line .clas fiels to classes.
11192 (jcf_figure_file_type): Removed.
11193 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11194 (JCF_ZERO): Also clear zipd field.
11195 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11197 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11199 * jcf-parse.c (yyparse): Change ch from char * to char.
11201 2001-03-19 Per Bothner <per@bothner.com>
11203 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11204 Add constructed filelist-file at end, following -xjava. Thus any .o
11205 and library files are not affected by the -xjava. Also wrap
11206 explicit @FILE with -xjava and -xnone.
11208 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11210 * class.c (build_static_field_ref): Call make_decl_rtl() after
11211 setting the DECL_EXTERNAL flag.
11213 2001-03-17 Per Bothner <per@bothner.com>
11215 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11217 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11218 when result is is needed (target is STACK_TARGET).
11220 * parse.h (JDEP_SOLV): Removed.
11221 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11223 * parse.y (incomplete_class_list): Removed.
11224 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11225 It doesn't work if resolve_class changes the name of an array type
11226 that is on the list and then someone else looks for the modified name.
11227 Also, seems liable to break when compiling multiple source files at
11228 once. So the simplest is to just remove incomplete_class_list -
11229 it is only a minor space win and it is not even clear it saves time.
11231 * parse.y (resolve_class): Remove unneeded promote_type.
11233 2001-03-15 Per Bothner <per@bothner.com>
11235 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11236 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11237 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11238 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11240 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11241 * parse.y (java_expand_classes): Likewise.
11243 * parse.y (expand_start_java_method): Was only called once and had a
11244 misleading name, so inline in caller java_complete_expand_method.
11245 (enter_a_block): Likewise inline in enter_block and remove.
11247 Remove junk from when gcc/java was created (by copying from C/C++).
11248 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11249 (struct binding_level): Remove fields keep, keep_if_subblocks,
11250 more_cleanups_ok, have_cleanups (which have never been used).
11251 (pushlevel, poplevel): Remove related useless code.
11253 * class.c (make_class_data): The class_dtable_decl (i.e. the
11254 vtable for Class) should be external, except when compiling Class.
11256 * jvspec.c (lang_specific_driver): Fix -C handling.
11257 Check -save-temps to see if temp @FILE should be deleted.
11258 Follow-up to/fix for February 16 patch.
11260 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11261 (type_stack_dup): Remove no-longer neded error check.
11263 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11265 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11266 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11267 don't surround the element with 'N..E' if the type name is
11270 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11272 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11273 DECL_RTL_SET_P, etc.
11274 (make_method_value): Likewise.
11275 (get_dispatch_table): Likewise.
11277 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11279 2001-03-07 Tom Tromey <tromey@redhat.com>
11281 * config-lang.in (lang_requires): Define.
11283 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11285 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11286 not flag_fast_math.
11288 2001-03-05 Per Bothner <per@bothner.com>
11290 Fix a problem where rest_of_decl_compilation applied to
11291 class_dtable_decl causes problems because it was done too early,
11292 before output file was opened.
11293 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11294 * class.c (class_dtable_decl): Add macro - element of class_roots.
11295 (make_class_data): Define class_dtable_decl.
11296 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11298 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11300 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11301 uses of 'boolean' with 'bool'.
11303 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11305 * lang-specs.h: Add zero initializer for cpp_spec field to all
11308 2001-02-16 Per Bothner <per@bothner.com>
11310 Handle compiling multiple input files at once, and @FILE syntax.
11311 * gcj.texi: Updated documentation to match.
11312 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11313 * jcf-parse.c (parse_source_file): Split into ...
11314 (parse_source_file_1): New function - and:
11315 (parse_source_file_2): New function.
11316 (yyparse): On -ffilelist-file, open and scan named file.
11317 On first pass over files, only do parse_source_file_1.
11318 A new second pass calls parse_source_file_2 for each file to compile.
11319 (init_jcf_parse): Call init_src_parse.
11320 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11321 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11322 as multiple input file combined in one compilation.
11323 * lang-options.h: Add -ffilelist-file
11324 * lang.c (flag_filelist_file): New flag variable.
11325 (lang_f_options): Handle -ffilelist-file.
11326 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11327 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11328 gclass_list - use global fields of src_parse_roots instead.
11329 * parse.y (src_parse_roots): New array.
11330 (incomplete_class_list, gclass_list): New macros.
11331 (push_parser_context, java_pop_parser_context,
11332 java_parser_context_resume): Don't fiddle with deleted fields.
11333 (various): Use incomplete_class gclass_list and global macros
11334 instead of parse_ctxt fields - the lists are global.
11335 (init_src_parse): New function.
11337 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11339 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11341 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11343 * parse.y (check_inner_class_access): Moved declaration of local
11344 `enclosing_decl_type' to the right location.
11346 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11348 * parse.y (parser_check_super_interface): Don't call
11349 check_pkg_class_access for an inner interface.
11350 (parser_check_super): Don't call check_pkg_class_access for inner
11352 (do_resolve_class): Simplify enclosing type loop. Don't call
11353 check_pkg_class_access if CL and DECL are not set.
11354 (find_in_imports_on_demand): Set DECL if class_type needed to be
11355 loaded. Don't call check_pkg_class_access for an inner class.
11356 (check_inner_class_access): Rewritten to implement member access
11357 rules as per spec 6.6.1.
11358 (check_pkg_class_access): Handle the empty package correctly.
11359 (in_same_package): New function. Determine if two classes are in the
11362 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11364 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11365 method into array types.
11366 * parse.y (patch_method_invocation): Bypass access check on clone call
11369 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11371 * expr.c (build_instanceof): Check for arrays when trying fold to
11374 2001-02-15 Jim Meyering <meyering@lucent.com>
11376 * Make-lang.in (java.install-common): Depend on `installdirs'.
11377 (java.install-info): Likewise.
11379 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11381 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11383 2001-02-14 Tom Tromey <tromey@redhat.com>
11384 Alexandre Petit-Bianco <apbianco@cygnus.com>
11386 Fix for PR java/1261.
11387 * typeck.c (build_java_array_type): Add public `clone' method to
11389 * parse.y (resolve_qualified_expression_name): Use current_class
11390 when checking for inaccessibility.
11391 (patch_method_invocation): Fixed error message when accessibility
11392 denied. Added `from_super' argument.
11394 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11396 * parse.y (resolve_class): Don't build a fake decl. Use the one
11398 * typeck.c (build_java_array_type): Build and assign decl to array
11401 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11403 * parse.y (not_accessible_p): Changed leading comment. Added extra
11404 `where' argument. Use it to enforce protected access rules.
11405 (resolve_qualified_expression_name): Added extra argument to
11407 (patch_method_invocation): Use argument `primary' to provide
11408 not_accessible_p with an extra argument.
11409 (lookup_method_invoke): Added extra argument to not_accessible_p.
11410 (search_applicable_method_list): Likewise.
11412 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11414 * parse.y (resolve_qualified_expression_name): Try to resolve as
11415 an inner class access only if `decl' is a TYPE_DECL.
11417 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11419 * decl.c (classdollar_identifier_node): Initialize.
11420 * java-tree.h (enum java_tree_index): New entry
11421 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11422 (classdollar_identifier_node): New macro.
11423 (ID_CLASSDOLLAR_P): Likewise.
11424 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11425 (build_dot_class_method_invocation): Likewise.
11426 (find_applicable_accessible_methods_list): `class$' can't be
11429 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11431 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11433 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11435 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11436 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11439 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11441 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11442 outside of the `__U' sequence too.
11443 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11446 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11448 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11450 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11452 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11453 (JVGENMAIN_OBJS): Likewise.
11454 * java-tree.h (append_gpp_mangled_name): New prototype.
11455 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11456 Removed cast calling `gcc_add_root.'
11457 * jvgenmain.c (mangle_obstack): New global, initialized.
11459 (do_mangle_class): Constify local `ptr.'
11460 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11461 append_gpp_mangle_name and update `count' if necessary.
11462 Use `mangle_obstack.'
11463 * mangle.c (append_unicode_mangled_name): Removed.
11464 (append_gpp_mangled_name): Likewise.
11465 (unicode_mangling_length): Likewise.
11466 (mangle_member_name): Return type set to `void.'
11467 (mangle_field_decl): Don't append `U' in escaped names.
11468 (mangle_method_decl): Likewise.
11469 (mangle_member_name): Just use `append_gpp_mangled_name.'
11470 * mangle_name.c: New file.
11472 2001-02-07 Per Bothner <per@bothner.com>
11474 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11476 * check-init.c (check_init): Don't call done_alternative after
11477 processing loop code, as a LOOP_EXPR never terminates normally.
11479 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11481 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11483 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11485 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11488 2001-02-06 Tom Tromey <tromey@redhat.com>
11490 * lex.c (java_new_lexer): Longer error message.
11492 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11493 Alexandre Petit-Bianco <apbianco@cygnus.com>
11495 * typeck.c (build_prim_array_type): Added leading comment.
11496 (build_java_array_type): Moved locals out of
11497 block. Always create the `data' field, fixed alignment to match
11500 2001-02-04 Tom Tromey <tromey@redhat.com>
11502 * expr.c (java_lang_expand_expr): Don't bother recomputing
11503 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11504 Fixes PR java/1866.
11506 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11508 * parse.y (process_imports): Save the original name of the import
11509 for better error report.
11511 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11513 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11514 of macros used when compiling jvspec.c.
11515 * jvspec.c (lang_specific_driver): Link with the shared
11518 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11520 * check-init.c (check_init): Call internal_error instead of fatal.
11521 * expr.c (java_lang_expand_expr): Likewise.
11522 * jcf-parse.c (get_constant): Likewise.
11523 * mangle.c (java_mangle_decl): Likewise.
11524 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11525 (operator_string): Likewise.
11526 * check-init.c (check_init): Call abort instead of fatal.
11527 * class.c (build_class_ref): Likewise.
11528 * constants.c (write_constant_pool): Likewise.
11529 * decl.c (start_java_method): Likewise.
11530 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11531 (java_stack_dup, encode_newarray_type): Likewise.
11532 (build_java_array_length_access): Likewise.
11533 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11534 (build_java_soft_divmod, build_invokeinterface): Likewise.
11535 * java-tree.h (INNER_CLASS_P): Likewise.
11536 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11537 (give_name_to_class, get_class_constant): Likewise.
11538 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11539 (find_constant_index, generate_bytecode_conditional): Likewise.
11540 (generate_bytecode_insns, perform_relocations): Likewise.
11541 * lex.c (java_unget_unicode, java_lex): Likewise.
11542 * mangle.c (mangle_type, mangle_record_type): Likewise.
11543 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11544 (finish_mangling): Likewise.
11545 * parse.h (MARK_FINAL_PARMS): Likewise.
11546 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11547 (obtain_incomplete_type, java_complete_class): Likewise.
11548 (java_check_regular_methods, java_complete_expand_method): Likewise.
11549 (cut_identifier_in_qualified, check_deprecation): Likewise.
11550 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11551 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11552 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11553 * typeck.c (set_local_type, parse_signature_type): Likewise.
11554 (parse_signature_string, build_java_signature): Likewise;
11555 (set_java_signature): Likewise.
11556 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11557 * class.c (add_method): Call fatal_error instead of fatal.
11558 (build_static_field_ref): Likewise.
11559 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11560 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11561 * lex.c (java_new_new_lexer): Likewise.
11562 * jv-scan.c (main): Likewise.
11563 (fatal_error): Renamed from fatal.
11564 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11566 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11567 (yyparse): Likewise.
11568 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11569 * lex.c (java_get_line_col): Likewise.
11570 * jcf-parse.c (load_class): Make errors non-fatal.
11571 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11573 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11575 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11576 (error): Remove unused function.
11577 (main): Don't use "__attribute__ alias" on generated class symbol.
11579 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11581 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11583 * parse.y (finish_method_declaration): Code accounting for WFLed
11584 method DECL_NAMEs deleted.
11585 (check_abstract_method_definitions): Likewise.
11586 (resolve_type_during_patch): Layout resolved type.
11587 * typeck.c (lookup_do): Removed unused local.
11589 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11591 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11592 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11593 integer_negative_one_node.
11594 * expr.c (build_java_binop): Likewise.
11596 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11598 * zextract.c (read_zip_archive): Read file_offset before writing
11599 zipd and consequently clobbering the header contents.
11601 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11603 * Make-lang.in: Remove all dependencies on defaults.h.
11604 * decl.c: Don't include defaults.h.
11605 * expr.c: Likewise.
11606 * parse.y: Likewise.
11608 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11610 * ChangeLog (2001-01-21): Fixed typo.
11611 * class.c (layout_class_method): Code accounting for WFLed
11612 method DECL_NAMEs deleted.
11613 * constant.c (find_methodref_index): Likewise.
11614 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11615 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11616 (struct lang_decl): New field `wfl'.
11617 (java_get_real_method_name): Prototype deleted.
11618 * mangle.c (mangle_method_decl): Code accounting for WFLed
11619 method DECL_NAMEs deleted.
11620 * parse.h (GET_METHOD_NAME): Macro deleted.
11621 * parse.y (reset_method_name): Deleted.
11622 (method_header): Set DECL_FUNCTION_WFL.
11623 (check_abstract_method_header): Code accounting for WFLed method
11624 DECL_NAMEs deleted.
11625 (java_get_real_method_name): Deleted.
11626 (check_method_redefinition): Code accounting for WFLed method
11627 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11628 (java_check_regular_methods): Likewise.
11629 (java_check_abstract_methods): Likewise.
11630 (java_expand_classes): Don't call `reset_method_name.'
11631 (search_applicable_method_list): Use DECL_NAMEs instead of
11633 * typeck.c (lookup_do): Code accounting for WFLed method
11634 DECL_NAMEs deleted.
11636 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11638 * lex.c (java_read_char): Check for EOF from getc first.
11640 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11642 * class.c (layout_class): Don't lay the superclass out if it's
11643 already being laid out.
11644 * jcf-parse.c (handle_innerclass_attribute): New function.
11645 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11646 handle_innerclasses_attribute.
11647 (jcf_parse): Don't load an innerclasses if it's already being
11649 * jcf-write.c (append_innerclass_attribute_entry): Static
11650 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11651 to be zero for anonymous classes.
11653 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11655 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11657 * jcf-parse.c (set_source_filename): Use
11658 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11660 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11662 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11663 gets a unique asm name.
11665 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11667 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11668 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11670 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11671 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11672 * parse.y (lookup_package_type_and_set_next): Deleted.
11673 (resolve_package): Removed unnecessary code.
11674 (find_applicable_accessible_methods_list): `finit$' can't be
11676 * verify.c (pop_argument_types): Added missing prototype.
11678 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11680 * config-lang.in: Disable java by default.
11682 2001-01-23 Tom Tromey <tromey@redhat.com>
11684 * gcj.texi (Copying): New node.
11685 Added copyright information.
11687 2001-01-21 Per Bothner <per@bothner.com>
11689 Various fixes to allow compiling a compressed .jar/.zip archive.
11690 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11691 (struct ZipFile): Add fields name and next (from ZipFileCache).
11692 (struct ZipDirectory): New field zipf points to owning ZipFile.
11693 * jcf.h (struct ZipDirectory): Add forward declaration.
11694 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11695 Remove seen_in_zip and zip_offset fields.
11696 (JCF_SEEN_IN_ZIP): New macro.
11697 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11698 * jcf-io.c: Change all ZipFileCache to ZipFile.
11699 (read_zip_member): New function.
11700 (open_in_zip): Call read_zip_member.
11701 * jcf-parse.c (find_in_current_zip): Remove function.
11702 (read_class): Merge in find_in_current_zip functionality.
11703 Call read_zip_member if needed.
11704 (parse_zip_file_entries): Use read_zip_member.
11705 (process_zip_dir): Update for removed and added JCF fields.
11706 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11708 2001-01-21 Per Bothner <per@bothner.com>
11710 Minor optimization of static ggc roots.
11711 * jcf-parse.c (parse_roots): New static field.
11712 (current_field, current_method, current_file_list): Replace by macros
11713 naming fields of parse_roots.
11714 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11715 * class.c (class_roots): New static field.
11716 (registered_class, fields_ident, info_ident, class_list):
11717 New macros naming fields of parse_roots.
11718 (build_static_field_ref): Don't register roots here.
11719 (layout_class): Static field list replaced by macro class_list.
11720 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11721 Initialize fields_ident and info_ident here.
11723 2001-01-21 Per Bothner <per@bothner.com>
11725 * jcf-parse.c (ggc_mark_jcf): New function.
11726 (init_jcf_parse): Register current_jcf as ggc root.
11728 2001-01-21 Per Bothner <per@bothner.com>
11730 * lang.c (put_decl_node): Print method's name.
11732 2001-01-21 Per Bothner <per@bothner.com>
11734 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11735 (verify_jvm_instructions): Use it, for better error messages on loads.
11737 2001-01-21 Per Bothner <per@bothner.com>
11739 * verify.c (merge_type_state): Still may have to merge even if
11740 LABEL_VERIFIED (label).
11742 2001-01-21 Per Bothner <per@bothner.com>
11744 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11745 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11747 2001-01-19 Per Bothner <per@bothner.com>
11749 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11750 if expeting an interface type. Refines Tom's change of 2000-09-12.
11752 2001-01-18 Per Bothner <per@bothner.com>
11754 * gcj.texi (Input Options): Mention .java files.
11756 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11758 * lang-options.h (-Wunsupported-jdk11): Removed.
11759 * lang.c (flag_not_overriding): Deleted.
11760 (flag_static_local_jdk1_1): Likewise.
11761 (lang_W_options): Removed "unsupported-jdk11" entry.
11762 * parse.y (java_check_methods): Removed dead code.
11764 2001-01-17 Tom Tromey <tromey@redhat.com>
11766 Changes suggested by Per Bothner:
11767 * gcj.texi (Input Options): Don't mention input files.
11768 (Code Generation): Updated --main information.
11769 (Invoking jcf-dump): Mention that --javap is incomplete.
11770 From Alexandre Petit-Bianco:
11771 (Warnings): Don't mention -Wunsupported-jdk11.
11773 (Compatibility): Mention JDK 1.2-ness of libraries.
11774 (Resources): Mention resources used when writing gcj.
11776 2001-01-17 Tom Tromey <tromey@redhat.com>
11778 * gcj.texi: New file.
11779 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11780 (java.info): Depend on gcj.info.
11781 (java/gcj.dvi): New target.
11782 (java.dvi): Depend on gcj.dvi.
11783 (java.install-info): Wrote.
11785 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11787 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11788 having called make_decl_rtl.
11790 2001-01-14 Per Bothner <per@bothner.com>
11792 Various patches to emit better messages on verification errors.
11793 * expr.c (push_type_0): Return error indication on stack overflow,
11794 instead of callinfg fatal.
11795 (push_type): Now just call push_type_0 (nd fatal on overflow).
11796 (pop_type_0): Return detailed error message (in a char** argument).
11797 (pop_type): If pop_type_0 fails, print error message.
11798 (pop_argument_types): Moved to verify.c.
11799 * verify.c (pop_argument_types): Moved from expr.c.
11800 Return a (possible) error message, rather than void.
11801 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11802 (verify_jvm_instruction): Use new macros, improving error messages.
11803 For case OPCODE_astore use object_ptr_type_node.
11804 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11805 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11807 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11808 constant, return body without wrapper. (Improves constant folding.)
11809 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11811 2001-01-13 Per Bothner <per@bothner.com>
11813 * expr.c (expand_java_field_op): Assigning to a final field outside
11814 an initializer does not violate JVM spec, so should be warning, not
11815 error. (Sun's verifier does not complain - though MicroSoft's does.)
11817 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11819 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11822 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11824 * parse.y (resolve_expression_name): Permit instance variables from
11825 enclosing context in super constructor call.
11826 (resolve_qualified_expression_name): Permit enclosing class's qualified
11827 "this" in super constructor call.
11829 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11831 * class.c (build_utf8_ref): Remove last argument in call to
11832 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11833 (build_class_ref): Likewise.
11834 (build_static_field_ref): Likewise.
11835 (get_dispatch_table): Likewise.
11836 (layout_class_method): Likewise.
11837 (emit_register_classes): Likewise.
11838 * constants.c (build_constant_data_ref): Likewise.
11839 * decl.c (builtin_function): Likewise.
11840 (create_primitive_vtable): Likewise.
11841 * expr.c (build_known_method_def): Likewise.
11842 (build_jni_stub): Likewise.
11843 (java_lang_expand_expr): Likewise.
11845 2001-01-10 Tom Tromey <tromey@redhat.com>
11847 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11849 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11851 * java-tree.h (lang_printable_name_wls): New prototype.
11852 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11853 rather than `current_class' to print type name. Don't prepend type
11854 names when printing constructor names.
11855 (lang_printable_name_wls): New function.
11856 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11857 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11858 * parse.y (patch_method_invocation): Message tuned for constructors.
11859 (not_accessible_p): Grant `private' access from within
11860 enclosing contexts.
11862 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11864 All files with updated copyright when applicable.
11865 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11866 * class.c (mangle_class_field): Function removed.
11867 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11868 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11869 (build_class_ref): Call `java_mangle_class_field' instead of
11870 `mangle_class_field.'
11871 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11872 (layout_class): Call `java_mangle_decl' instead of
11873 `mangle_static_field.'
11874 (cxx_keywords): Initialized static array moved to `lex.c.'
11875 (layout_class_method): Changed leading comment. Simplified to
11876 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11877 * decl.c (lang_mark_tree): Mark field `package_list.'
11878 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11879 (struct lang_type): New field `package_list.'
11880 (unicode_mangling_length): Prototype removed.
11881 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11882 emit_unicode_mangled_name): Likewise.
11883 (cxx_keyword_p): New prototype.
11884 (java_mangle_decl, java_mangle_class_field,
11885 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11886 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11888 * jvgenmain.c (main_method_prefix): Global variable removed.
11889 (main_method_suffix): Likewise.
11890 (do_mangle_classname): New function.
11891 (main): Call it. Format changed to accommodate new mangling scheme.
11892 * lex.c: (utf8_cmp): Conditionally prototyped.
11893 (cxx_keywords): Moved from class.c, conditionally defined.
11894 (utf8_cmp, cxx_keyword_p): Likewise.
11895 * mangle.c (obstack.h, ggc.h): Included.
11896 (mangle_field_decl): New function.
11897 (mangle_method_decl, mangle_type, mangle_pointer_type,
11898 mangle_array_type, mangle_record_type,
11899 find_compression_pointer_match, find_compression_array_match,
11900 find_compression_record_match,
11901 find_compression_array_template_match, set_type_package_list,
11902 entry_match_pointer_p, emit_compression_string, init_mangling,
11903 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11904 (mangle_obstack): New global.
11905 (MANGLE_RAW_STRING): New macro.
11906 (unicode_mangling_length): Turned static.
11907 (append_unicode_mangled_name): Renamed from
11908 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11909 replaces `obstack', removed from the parameter list.
11910 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11911 replaces parameter `obstack', removed from the parameter list. Call
11912 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11913 (append_gpp_mangled_classtype): Removed.
11914 (compression_table, compression_next): New static variables.
11915 * parse.y (temporary_obstack): Extern declaration removed.
11917 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11919 * parse.y (patch_binop): Compute missing type in error situations.
11921 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11923 * class.c (make_class_data): Push initial value for "arrayclass".
11924 * decl.c (init_decl_processing): Add new class field "arrayclass".
11926 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11928 From patha@softlab.ericsson.se:
11929 * parse.y (switch_label): Use build, not build1, to construct
11932 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11934 * lang.c (lang_decode_option): Change -MA to -MP.
11935 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11936 Update to new prototype; do quote targets.
11937 (jcf_dependency_write): Update.
11939 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11941 Shorten primitive array allocation path:
11942 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11943 to create new primitive arrays.
11944 * expr.c (build_newarray): If generating native code, call
11945 soft_newarray_node with a reference to the primitive TYPE identifier
11946 instead of type_value.
11948 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11950 Fix for PRs gcj/312 and gcj/253:
11951 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11952 dest if they arn't already.
11953 * class.c (layout_class): Call maybe_layout_super_class on
11954 superinterfaces also, but only if compiling from bytecode.
11956 Fix for PR gcj/373:
11957 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11960 2000-12-15 Tom Tromey <tromey@redhat.com>
11962 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11965 2000-12-14 Andrew Haley <aph@redhat.com>
11967 * boehm.c (mark_reference_fields): Change test to correctly detect
11970 2000-12-15 Andreas Jaeger <aj@suse.de>
11972 * config-lang.in (lang_dirs): Added.
11974 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11976 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11977 Credits go to rth for finding it.
11979 2000-12-13 Mike Stump <mrs@wrs.com>
11981 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11983 2000-11-07 Tom Tromey <tromey@cygnus.com>
11985 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11986 * lex.c (java_ignorable_control_p): Removed.
11987 (java_letter_or_digit_p): Removed.
11988 (java_start_char_p): New function.
11989 (java_read_char): Return `int', not `unicode_t'. Changed
11991 (java_read_unicode): Likewise.
11992 (java_read_unicode_collapsing_terminators): Likewise.
11993 (java_get_unicode): Likewise.
11994 (java_new_lexer): Initialize hit_eof.
11995 (java_parse_end_comment): Take `int' argument.
11996 (java_parse_doc_section): Likewise.
11997 (java_parse_escape_sequence): Don't allow backlash-newline.
11999 * lex.h (JAVA_DIGIT_P): Removed.
12000 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12001 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12002 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12003 (JAVA_PART_CHAR_P): New macro.
12005 (JAVA_CHAR_ERROR): Now -2.
12006 (java_lexer): New field `hit_eof'.
12007 * chartables.h: New file.
12008 * gen-table.pl: new file.
12010 2000-11-20 Tom Tromey <tromey@cygnus.com>
12011 Alexandre Petit-Bianco <apbianco@cygnus.com>
12013 * parse.y (java_complete_lhs): Only allow compound assignment of
12014 reference type if type is String.
12016 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12018 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12019 jcf-path.c: Likewise.
12021 2000-12-09 Anthony Green <green@redhat.com>
12023 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12024 filestart and filename_length as int values.
12026 2000-12-07 Mo DeJong <mdejong@redhat.com>
12028 * jcf-io.c (find_class): Correct the logic that tests to see if a
12029 .java file is newer than its .class file. The compiler was
12030 incorrectly printing a warning when file mod times were equal.
12032 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12034 * jvgenmain.c: Use ISPRINT not isascii.
12036 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12038 * parse.y (end_artificial_method_body): Fixed typo.
12040 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12042 * parse.y (patch_method_invocation): Pick the correct enclosing
12043 context when creating inner class instances.
12046 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12048 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12049 Update copyright year to 2000.
12051 2000-11-23 Anthony Green <green@redhat.com>
12053 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12054 Move current_file_list out of yyparse and make it static.
12056 * expr.c: Declare quick_stack and tree_list_free_list as static
12057 (init_expr_processing): Register quick_stack and
12058 tree_list_free_list roots.
12060 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12062 * parse.y (build_outer_field_access): New local `decl_ctx', use
12063 it. Check for field's context and current class immediate outer
12064 context inheritance.
12065 (outer_field_access_p): Consider fields inherited from the last
12067 (build_access_to_thisn): Stop at the last enclosing context if
12071 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12073 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12075 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12077 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12080 2000-11-20 Tom Tromey <tromey@cygnus.com>
12082 * jv-scan.c (help): Document --complexity.
12083 (options): Added --complexity.
12084 (flag_complexity): New global.
12085 (main): Call `report'.
12086 * parse-scan.y (complexity): New global.
12087 (if_then_statement, if_then_else_statement,
12088 if_then_else_statement_nsi, switch_block_statement_group,
12089 while_expression, do_statement, for_begin, continue_statement,
12090 throw_statement, catch_clause, finally, method_invocation,
12091 conditional_and_expression, conditional_or_expression,
12092 conditional_expression): Update complexity.
12093 (reset_report): Reset complexity.
12094 (report): New function.
12096 2000-11-20 Tom Tromey <tromey@cygnus.com>
12098 * lex.c (yylex): Added STRICT_TK case.
12099 * parse.y (STRICT_TK): Added.
12100 * parse-scan.y (STRICT_TK): Added.
12101 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12102 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12104 * keyword.h: Rebuilt.
12105 * keyword.gperf (strictfp): Added.
12107 2000-11-20 Tom Tromey <tromey@cygnus.com>
12109 * lex.c (yylex): Recognize floating point constants with leading
12112 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12114 * java-tree.h (cyclic_inheritance_report): Constify.
12115 * parse.y (cyclic_inheritance_report): Likewise.
12117 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12119 * parse.y (goal): Remove call to ggc_add_string_root.
12121 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12123 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12124 Create string in scratch buffer, then pass to build_string.
12126 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12128 * parse.y (issue_warning_error_from_context): Add
12131 2000-11-11 Anthony Green <green@redhat.com>
12133 * jcf-parse.c (process_zip_dir): Add finput parameter.
12134 (jcf_figure_file_type): Call process_zip_dir with appropriate
12137 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12139 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12140 * jcf-parse.c (jcf_figure_file_type): Likewise.
12142 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12144 * parse.y (create_new_parser_context): Use memset () instead of
12147 2000-11-08 Tom Tromey <tromey@cygnus.com>
12149 * gjavah.c (process_file): Only include gcj/cni.h when generating
12152 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12154 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12155 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12156 instead of bzero ().
12158 2000-11-05 Tom Tromey <tromey@cygnus.com>
12160 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12161 * lex.c (IS_ZERO): New define.
12162 (java_perform_atof): Error on floating point underflow.
12164 2000-11-04 Tom Tromey <tromey@cygnus.com>
12166 * lex.c (java_parse_escape_sequence): Only read two octal
12167 characters if the first one is greater than 3. Don't allow
12168 "octal" numbers to include the digits 8 or 9.
12170 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12172 * Make-lang.in (java.distdir): Remove.
12174 2000-11-03 Tom Tromey <tromey@cygnus.com>
12176 * Make-lang.in (java.dvi): New target.
12177 Partial fix for PR other/567.
12179 * lang-options.h: Mention -Wout-of-date.
12180 * jcf-dump.c (flag_newer): New global.
12181 * gjavah.c (flag_newer): New global.
12182 * jcf-io.c (find_class): Only warn when flag_newer set.
12183 * lang.c (flag_newer): New global.
12184 (struct string_option): New declaration.
12185 (lang_W_options): New global.
12186 (process_option_with_no): New function.
12187 (lang_decode_option): Use it.
12189 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12190 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12193 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12194 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12195 * lex.c (java_read_unicode): Removed `term_context' argument.
12196 Recognize any number of `u' in `\u'.
12197 (java_read_unicode_collapsing_terminators): New function.
12198 (java_get_unicode): Use it.
12199 (java_lineterminator): Removed.
12200 (yylex): Produce error if character literal is newline or single
12201 quote. Return if eof found in middle of `//' comment. EOF in
12202 `//' comment is only an error if pedantic.
12203 (java_ignorable_control_p): New function.
12204 (java_parse_end_comment): Return if eof found in middle of
12207 * jv-scan.c (pedantic): New global.
12209 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12211 * parse.y (outer_field_access_p): Inherited fields aren't
12212 consider outer fields.
12213 (maybe_build_thisn_access_method): Use
12214 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12215 (resolve_expression_name): Trigger an error if a static field
12216 is being accessed as an outer field.
12218 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12220 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12223 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12225 * Make-lang.in: Move all build rules here from Makefile.in,
12226 adapt to new context. Wrap all rules that change the current
12227 directory in parentheses. Expunge all references to $(P).
12228 When one command depends on another and they're run all at
12229 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12230 all object-file generation rules. Delete obsolete variables.
12232 * Makefile.in: Delete.
12233 * config-lang.in: Delete outputs= line.
12235 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12237 * parse.y (patch_method_invocation): NULLify this_arg when already
12239 (maybe_use_access_method): Handle call to methods unrelated to the
12240 current class. Fixed comment.
12243 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12245 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12248 2000-10-24 Tom Tromey <tromey@cygnus.com>
12250 * lex.c (java_new_lexer): Initialize new fields. Work around
12251 broken iconv() implementations.
12252 (java_read_char): Swap bytes if required. Use fallback decoder if
12254 (byteswap_init, need_byteswap): New globals.
12255 (java_destroy_lexer): Only close iconv handle if it is in use.
12256 * lex.h (java_lexer): New fields read_anything, byte_swap,
12258 Made out_buffer unsigned.
12260 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12262 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12263 where an enclosing context can be set on the jdep.
12264 (do_resolve_class): Fixed identation.
12266 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12268 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12270 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12273 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12275 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12277 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12279 * jcf-write.c (OP1): Update `last_bc'.
12280 (struct jcf_block): Fixed indentation and typo in comments. New
12282 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12283 follows `monitorenter'.
12284 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12288 2000-10-16 Tom Tromey <tromey@cygnus.com>
12290 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12291 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12292 * lang-options.h: Added -MA, -MT, -MF..
12293 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12294 (DEPEND_TARGET_SET): New macro.
12295 (DEPEND_FILE_ALREADY_SET): Likewise.
12296 (init_parse): Handle new flags.
12297 * jcf.h (jcf_dependency_print_dummies): Declare.
12298 * Make-lang.in (s-java): Added mkdeps.o.
12299 * Makefile.in (BACKEND): Added mkdeps.o.
12300 (../gcjh$(exeext)): Added mkdeps.o.
12301 (../jcf-dump$(exeext)): Added mkdeps.o.
12302 * jcf-depend.c: Include mkdeps.h.
12303 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12304 add_entry): Removed.
12305 (jcf_dependency_reset): Rewrote.
12306 (dependencies): New global.
12307 (jcf_dependency_set_target): Rewrote.
12308 (jcf_dependency_add_target): Likewise.
12309 (jcf_dependency_add_file): Likewise.
12311 (print_ents): Removed.
12312 (jcf_dependency_write): Rewrote.
12313 (print_dummies): New global.
12314 (jcf_dependency_print_dummies): New function
12315 (jcf_dependency_write): Call deps_dummy_targets if required.
12317 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12319 * gjavah.c (add_class_decl): Removed unused variables `tname',
12320 `tlen' and `name_index'.
12321 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12322 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12323 in `wfl_operator' with value.
12324 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12325 (jcf_figure_file_type): Fixed identation.
12326 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12327 * parse.y (analyze_clinit_body): New function.
12328 (static_initializer:): Reset `current_static_block'.
12329 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12330 `wfl_operator' with new value.
12331 (lookup_cl): Use EXPR_WFL_FILENAME.
12332 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12333 analyze_clinit_body.
12334 (build_outer_field_access): Access to this$<n> built from
12335 current_class, not its outer context.
12336 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12337 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12338 (patch_method_invocation): Use `is_static_flag' when already
12340 (patch_newarray): Removed assignment in ternary operator.
12342 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12344 * except.c (free_eh_ranges): Don't free `whole_range'.
12346 2000-10-15 Anthony Green <green@redhat.com>
12348 * decl.c (init_decl_processing): Call init_class_processing before
12351 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12353 * check-init.c (check_init): Fixed leading comment. Use
12355 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12356 (give_name_to_locals): Likewise.
12357 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12358 fields in lang_decl_var.
12359 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12360 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12361 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12362 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12363 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12364 (LOCAL_FINAL): Rewritten.
12365 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12366 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12367 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12368 `init_final' fields.
12369 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12370 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12371 (TYPE_HAS_FINAL_VARIABLE): New macro.
12372 (struct lang_type): Added `afv' field.
12373 * parse.y (check_static_final_variable_assignment_flag): New function.
12374 (reset_static_final_variable_assignment_flag): Likewise.
12375 (check_final_variable_local_assignment_flag): Likewise.
12376 (reset_final_variable_local_assignment_flag): Likewise.
12377 (check_final_variable_indirect_assignment): Likewise.
12378 (check_final_variable_global_assignment_flag): Likewise.
12379 (add_inner_class_fields): Use LOCAL_FINAL_P.
12380 (register_fields): Handle local finals and final variables.
12381 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12382 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12383 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12385 (java_complete_expand_methods): Loop to set
12386 TYPE_HAS_FINAL_VARIABLE. Call
12387 `reset_final_variable_local_assignment_flag' and
12388 `check_final_variable_local_assignment_flag' accordingly before
12389 and after constructor expansion. Call
12390 `reset_static_final_variable_assignment_flag'
12391 before expanding <clinit> and after call
12392 `check_static_final_variable_assignment_flag' if the
12393 current_class isn't an interface. After all methods have been
12394 expanded, call `check_final_variable_global_assignment_flag' and
12395 `check_static_final_variable_assignment_flag' if the current class
12397 (maybe_yank_clinit): Fixed typo in comment.
12398 (build_outer_field_access_methods): Removed old sanity check. Use
12399 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12400 Don't create access methods for finals.
12401 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12402 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12403 existing DECL_INIT has been processed.
12404 (java_complete_lhs): Likewise.
12405 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12406 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12408 (patch_assignment): Use LOCAL_FINAL_P.
12409 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12410 DECL_INITIAL is nullified.
12413 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12415 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12417 * Makefile.in (parse.c, parse-scan.c): Likewise.
12419 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12421 * class.c (temporary_obstack): Remove.
12422 (make_class): Don't mess with obstascks.
12423 (push_class): Likewise.
12424 (set_super_info): Likewise.
12425 (add_method_1): Likewise.
12426 (add_method): Likewise.
12427 (add_field): Likewise.
12428 (build_utf8_ref): Likewise.
12429 (build_class_ref): Likewise.
12430 (build_static_field_ref): Likewise.
12431 (finish_class): Likewise.
12432 (push_super_field): Likewise.
12433 (layout_class): Likewise.
12434 (layout_class_methods): Likewise.
12435 (init_class_processing): Likewise.
12436 * constants.c (get_tag_node): Likewise.
12437 (build_constant_data_ref): Likewise.
12438 * decl.c (ggc_p): Remove.
12439 (copy_lang_decl): Use ggc_alloc.
12440 (complete_start_java_method): Don't mess with obstacks.
12441 (start_java_method): Likewise.
12442 (end_java_method): Likewise.
12443 * except.c (link_handler): Use xmalloc.
12444 (free_eh_ranges): New function.
12445 (method_init_exceptions): Use it.
12446 (add_handler): Use xmalloc.
12447 (expand_start_java_handler): Don't mess with obstacks.
12448 (prepare_eh_table_type): Likewise.
12449 (expand_end_java_handler): Likewise.
12450 * expr.c (push_value): Likewise.
12451 (create_label_decl): Likewise.
12452 (build_jni_stub): Likewise.
12453 (java_lang_expand_expr): Likewise.
12454 (note_instructions): Use xrealloc.
12455 (java_push_constant_from_pool): Don't mess with obstacks.
12456 (process_jvm_instruction): Likewise.
12457 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12459 * jcf-parse.c (get_constant): Don't mess with obstacks.
12460 (read_class): Likewise.
12461 (jcf_parse): Likewise.
12462 * lex.c (expression_obstack): Remove.
12463 (java_lex): Don't use obstack_free.
12464 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12465 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12466 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12467 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12468 * parse.y (gaol): Add more GC roots.
12469 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12470 (lookup_field_wrapper): Likewise.
12471 (obtain_incomplete_type): Don't mess with obstacks.
12472 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12474 (craft_constructor): Don't mess with obstacks.
12475 (safe_layout_class): Likewise.
12476 (java_complete_class): Likewise.
12477 (source_end_java_method): Likewise.
12478 (build_outer_field_access_methods): Likewise.
12479 (build_outer_method_access_method): Likewise.
12480 (maybe_build_thisn_access_method): Likewise.
12481 (build_dot_class_method_invocation): Likewise.
12482 (java_complete_tree): Likewise.
12483 (java_complete_lhs): Likewise.
12484 (do_merge_string_cste): Likewise.
12485 (patch_string_cst): Likewise.
12486 (array_constructor_check_entry): Likewise.
12487 * typeck.c (build_java_array_type): Likewise.
12488 (parse_signature_string): Likewise.
12489 (build_java_signature): Likewise.
12491 2000-10-12 Tom Tromey <tromey@cygnus.com>
12493 Fix for PR gcj/356:
12494 * gjavah.c (add_class_decl): Don't special-case inner classes.
12495 (add_namelet): Likewise.
12497 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12499 * java-tree.h: Constify current_encoding.
12500 * lang.c: Constify current_encoding.
12502 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12504 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12505 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12507 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12509 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12510 patch. Fixes gcj/340.
12512 2000-10-10 Tom Tromey <tromey@cygnus.com>
12514 * lex.c (java_new_lexer): Initialize out_first and out_last
12516 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12518 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12520 * parse.y (pop_current_osb): New function.
12521 (array_type:): Use `dims:', changed actions
12522 accordingly. Suggested by Anthony Green.
12523 (array_creation_expression:): Used pop_current_osb.
12524 (cast_expression:): Likewise.
12525 (search_applicable_method_list): Fixed indentation.
12527 2000-10-08 Anthony Green <green@redhat.com>
12529 * parse.y (array_type_literal): Remove production.
12530 (type_literals): Refer to array_type, not array_type_literal.
12532 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12534 Patch contributed by Corey Minyard.
12535 * decl.c (check_local_named_variable): New function.
12536 (tree check_local_unnamed_variable): Likewise.
12537 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12539 2000-10-07 Anthony Green <green@redhat.com>
12541 * class.c (layout_class): Handle case where superclass can't be
12544 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12546 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12549 2000-10-05 Tom Tromey <tromey@cygnus.com>
12551 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12552 * jvgenmain.c (class_mangling_prefix): Removed.
12553 (class_mangling_suffix): New global.
12555 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12557 (print_method_info): Handle overrides for static and final
12559 (process_file): Generate declaration for class object field.
12560 * class.c (cxx_keywords): New array.
12561 (utf8_cmp): New function.
12562 (cxx_keyword_p): New function.
12563 (layout_class_method): Mangle C++ keywords by appending `$'.
12564 (mangle_field): New function.
12565 (mangle_class_field): Use mangle_field. Mangle class name as
12567 (mangle_static_field): Use mangle_field.
12569 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12571 * decl.c (find_local_variable): Removed uncessary type check and
12572 fixed range check typo. From Corey Minyard.
12574 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12576 * decl.c (give_name_to_locals): New local `code_offset'. Call
12577 `maybe_adjust_start_pc'.
12578 * expr.c (note_instructions): New function.
12579 (expand_byte_code): Don't collect insn starts here.
12580 (peek_opcode_at_pc): New function.
12581 (maybe_adjust_start_pc): Likewise.
12582 * java-tree.h (maybe_adjust_start_pc): Declare.
12583 (note_instructions): Likewise.
12584 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12586 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12588 * parse.y (field_access:): Fixed indentation.
12589 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12591 2000-09-07 Tom Tromey <tromey@cygnus.com>
12593 Fix for PR gcj/307:
12594 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12595 JPRIMITIVE_TYPE_P, for arithmetic operators.
12596 (patch_method_invocation): Indentation fix.
12597 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12598 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12599 (do_unary_numeric_promotion): Cleaned up code.
12600 (valid_cast_to_p): Handle boolean correctly.
12602 2000-09-27 Tom Tromey <tromey@cygnus.com>
12604 * lex.c (java_read_unicode): Reset bs_count when finished with
12607 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12610 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12611 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12612 (typeck.o): Depend on ggc.h.
12613 * class.c (add_method_1): Use GC functions for allocation.
12614 (init_class_processing): Register roots.
12615 * decl.c (ggc_p): Set to 1.
12616 (pending_local_decls): Make it static.
12617 (push_jvm_slot): Use GC functions for allocation.
12618 (init_decl_processing): Register roots.
12619 (give_name_to_locals): Use GC functions for allocation.
12620 (lang_mark_tree): New function.
12621 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12622 functions for allocation.
12623 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12624 * lex.c (java_lex): Use build_string, rather than replicating it
12626 * parse.y (goal): Add more roots.
12627 (mark_parser_ctxt): New function.
12628 * typeck.c: Include ggc.h.
12630 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12632 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12633 contains something else than MODIFY_EXPR.
12635 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12637 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12638 * Makefile.in (parse.o): Depend on ggc.h.
12639 (class.o): Likewise.
12640 (constants.o): Likewise.
12641 (decl.o): Likewise.
12642 (expr.o): Likewise.
12643 (jcf-parse.o): Likewise.
12644 (jcf-write.o): Likewise.
12645 (mangle.o): Likewise.
12646 * class.c: Include ggc.h.
12647 (build_static_field_ref): Register GC roots.
12648 (layout_class): Likewise.
12649 (init_class_processing): Likewise.
12650 * constants.c: Include ggc.h.
12651 (current_constant_pool_data_ref): Remove.
12652 (tag_nodes): Move it to ...
12653 (get_tag_node): ... here. Register GC roots.
12654 * decl.c: Include ggc.h. Remove many global tree definitions.
12655 (throw_node): Define.
12656 (java_global_trees): Likewise.
12657 (predef_filenames): Make the size a constant.
12658 (init_decl_processing): Adjust accordingly.
12659 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12660 * expr.c: Include ggc.h.
12661 (init_expr_processing): Register GC roots.
12662 (build_invokeinterface): Likewise.
12663 * java-tree.h: Replace extern tree declarations with macros.
12664 (java_global_trees): New variable.
12665 (java_tree_index): New enumeration.
12666 (init_jcf_parse): Declare.
12667 * jcf-parse.c: Include ggc.h.
12668 (current_class): Remove declaration.
12669 (main_class): Likewise.
12670 (all_class_list): Likewise.
12671 (predefined_filename_p): Adjust for constant size of
12673 (init_jcf_parse): New function.
12674 * jcf-write.c: Include ggc.h.
12675 (generate_classfile): Register GC roots.
12676 (append_synthetic_attribute): Likewise.
12677 (append_innerclass_attribute_entry): Likewise.
12678 * lang.c: Include ggc.h.
12679 (lang_print_error): Register GC roots.
12680 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12682 * parse.y: Include ggc.h.
12683 (wfl_operator): Remove.
12684 (goal): Register GC roots.
12685 (java_pop_parser_context): Adjust for new field names.
12686 (java_parser_context_save_global): Likewse.
12687 (java_parser_context_restore_global): Likewise.
12688 (java_parser_context_suspend): Likewise.
12689 (java_parser_context_resume): Likewise.
12690 (verify_constructor_circularity): Register GC roots.
12691 (lookup_cl): Likewise.
12692 (java_reorder_fields): Likewise.
12693 (build_current_this): Likewise.
12694 (class_in_current_package): Likewise.
12695 (argument_types_convertible): Likewise.
12696 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12698 2000-09-14 Tom Tromey <tromey@cygnus.com>
12700 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12702 2000-09-13 Tom Tromey <tromey@cygnus.com>
12704 * jcf-parse.c: Include <locale.h>.
12705 * jv-scan.c: Include <locale.h>.
12707 2000-09-12 Tom Tromey <tromey@cygnus.com>
12709 * expr.c (pop_type_0): Return `Object' if trying to merge two
12711 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12712 interface types; `Object' is always a valid supertype.
12714 2000-09-12 Tom Tromey <tromey@cygnus.com>
12717 * jv-scan.c (help): Document --encoding.
12718 (options): Added `encoding' entry.
12719 (OPT_ENCODING): New define.
12720 (main): Handle --encoding.
12721 Include <langinfo.h> if nl_langinfo exists.
12722 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12724 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12725 (parse_source_file): Correctly call java_init_lex. Added `finput'
12726 argument. Use nl_langinfo to determine default encoding.
12727 * java-tree.h (current_encoding): Declare.
12728 * parse.y (java_parser_context_restore_global): Don't restore
12730 (java_parser_context_save_global): Don't set `finput' field.
12731 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12733 * lang.c (current_encoding): New global.
12734 (lang_decode_option): Recognize `-fencoding='.
12735 (finish_parse): Don't close finput.
12736 * parse.h (struct parser_ctxt): Removed `finput' and
12737 `unget_utf8_value' fields. Added `lexer' field.
12738 (java_init_lex): Fixed declaration.
12739 * lex.c (java_new_lexer): New function.
12740 (java_destroy_lexer): Likewise.
12741 (java_read_char): Added `lex' argument. Handle iconv case.
12742 (java_read_unicode): Added `lex' argument. Count backslashes in
12744 (java_init_lex): Added `finput' and `encoding' arguments. Set
12745 `lexer' field in ctxp.
12746 (BAD_UTF8_VALUE): Removed.
12747 (java_lex): Handle seeing UEOF in the middle of a string literal.
12748 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12749 (java_lexer): New structure.
12752 (DEFAULT_ENCODING): New define.
12753 (java_destroy_lexer): Declare.
12755 2000-09-12 Tom Tromey <tromey@cygnus.com>
12757 Fix for PR gcj/343:
12758 * lex.c (java_init_lex): Initialize java_io_serializable.
12759 * parse.y (java_io_serializable): New global.
12760 (valid_ref_assignconv_cast_p): An array can be cast to
12763 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12765 * decl.c, expr.c: Include defaults.h if not already included.
12766 Don't define the *_TYPE_SIZE macros.
12768 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12770 * typeck.c (build_java_array_type): Correct first parameter
12771 in ADJUST_FIELD_ALIGN invocation.
12773 2000-09-06 Tom Tromey <tromey@cygnus.com>
12775 * lang-specs.h: Also recognize `-femit-class-files'.
12777 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12779 * verify.c (merge_types): Load the types to merge if necessary.
12781 2000-09-02 Anthony Green <green@redhat.com>
12783 * jcf-io.c: Include zlib.h.
12784 (open_in_zip): Read compressed class file archives.
12785 * zipfile.h (ZipDirectory): Add uncompressed_size and
12786 compression_method fields.
12787 * zextract.c (read_zip_archive): Collect file compression info.
12789 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12791 * parse.y (do_resolve_class): Also explore superclasses of
12792 intermediate enclosing contexts when searching for inner classes.
12794 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12796 * parse.y (variable_declarator_id:): Better error message.
12797 (expression_statement:): Use YYNOT_TWICE.
12798 (cast_expression:): Likewise.
12799 (assignment:): Likewise.
12801 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12803 * parse.y (do_merge_string_cste): New locals. Create new
12804 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12806 2000-08-07 Hans Boehm <boehm@acm.org>
12808 * boehm.c (mark_reference_fields): Set marking bits for all words in
12809 a multiple-word record.
12810 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12813 2000-08-31 Mike Stump <mrs@wrs.com>
12815 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12816 jcf-dump$(exeext)): Make parallel safe.
12818 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12820 * jcf-parse.c (set_source_filename): Constify a char *.
12821 * jcf-write.c (append_innerclasses_attribute,
12822 make_class_file_name): Constify a char *. Don't recycle a
12823 variable for an unrelated purpose.
12824 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12825 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12827 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12829 * expr.c (can_widen_reference_to): Fixed indentation.
12830 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12831 * parse.y: `finit$' replaces `$finit$' in comments.
12832 (try_builtin_assignconv): Fixed leading comment.
12834 2000-08-25 Greg McGary <greg@mcgary.org>
12836 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12838 2000-08-24 Greg McGary <greg@mcgary.org>
12840 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12841 * parse.y (BINOP_LOOKUP): Likewise.
12843 2000-08-22 Andrew Haley <aph@cygnus.com>
12845 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12846 sign extending. Fixes gcj/321.
12847 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12848 combining to make a jlong. Fixes gcj/321.
12850 2000-08-21 Nix <nix@esperi.demon.co.uk>
12852 * lang-specs.h: Do not process -o or run the assembler if
12855 2000-08-16 Andrew Haley <aph@cygnus.com>
12857 * typeck.c (build_java_array_type): Rewrite code to do array
12858 alignment. Take into account back-end macros when aligning array
12859 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12860 user to set alignment. Fixes gcj/252 and 160.
12862 2000-08-09 Tom Tromey <tromey@cygnus.com>
12864 * parse.y (check_abstract_method_definitions): Now return `int'.
12865 Check implemented interfaces. Fixes PR gcj/305.
12867 * parse.y (patch_switch_statement): Disallow `long' in switch
12868 expressions. Fixes PR gcj/310.
12870 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12872 * decl.c (finit_leg_identifier_node): New global.
12873 (init_decl_processing): Use `finit$' to initialize
12874 finit_identifier_node. Use `$finit$' to initialize
12875 finit_leg_identifier_node.
12876 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12877 * java-tree.h (finit_identifier_node): Changed attached comment.
12878 (finit_leg_identifier_node): New declaration.
12879 (ID_FINIT_P): Take finit_identifier_node and
12880 finit_leg_identifier_node into account. This is a backward
12881 compatibility hack.
12883 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12885 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12887 (generate_bytecode_insns): Check `nargs' before emitting it.
12888 * verify.c (merge_type_state): Fixed typo.
12889 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12890 generate_bytecode_{conditional,insns}.
12892 2000-08-13 Anthony Green <green@redhat.com>
12894 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12897 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12899 * class.c (maybe_layout_super_class): Fixed indentation.
12900 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12901 (java_check_methods): New function declaration.
12902 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12903 instead of `str_ptr'.
12904 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12905 of a `invokeinterface' at the right time.
12906 * parse.h (WFL_STRIP_BRACKET): New macro.
12907 (SET_TYPE_FOR_RESOLUTION): Use it.
12908 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12909 (check_class_interface_creation): Don't check for cross package
12910 innerclass name clashes.
12911 (method_header): Behave properly if MDECL is `error_mark_node'.
12912 (method_declarator): Return `error_mark_node' if bogus current
12914 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12915 (resolve_and_layout): New local `decl_type', set and used. Call
12916 java_check_methods.
12917 (java_check_methods): New method.
12918 (java_layout_classes): Use it.
12919 (resolve_qualified_expression_name): No EH check necessary in
12921 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12923 (patch_assignment): Set DECL_INITIAL on integral final local.
12925 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12927 * java-tree.h (flag_extraneous_semicolon): New extern.
12928 * lang-options.h: (-Wextraneous-semicolon): New option.
12929 * lang.c (flag_redundant): Fixed typo in leading comment.
12930 (flag_extraneous_semicolon): New global.
12931 (lang_decode_option): Set `flag_extraneous_semicolon' when
12932 -Wall. Decode `-Wextraneous-semicolon'.
12933 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12934 `empty_statement' rule.
12935 (class_body_declaration): Likewise.
12936 (method_body:): Accept `;' as a method body.
12937 (static_initializer:): Removed `SC_TK' hack.
12938 (constructor_block_end:): Likewise.
12939 (empty_statement:): Report deprecated empty declaration. Fixes
12942 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12944 * parse.y (build_dot_class_method_invocation): Changed parameter
12945 name to `type'. Build signature from `type' and convert it to a
12946 STRING_CST if it's an array.
12947 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12948 to use `ref_type' directly.
12950 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12952 * lang-options.h: Added a comma after the last element to avoid
12953 syntax errors when other languages define additional options.
12955 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12957 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12958 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12959 (jc1): Link with $(BACKEND).
12960 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12962 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12964 * jvspec.c: Adjust type of second argument to
12965 lang_specific_driver, and update code as necessary.
12967 * class.c (build_dtable_decl): Initialize dummy.
12969 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12971 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12972 method bodies not to rule out discarding `<clinit>'; don't use
12973 <clinit> to initialize static fields with constant initializers.
12975 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12977 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12979 (method_synthetic): New global.
12980 (HANDLE_METHOD): Recognize synthetic method and tell
12981 `print_method_info' about it.
12982 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12983 processing a synthetic method.
12984 * jcf-reader.c (skip_attribute): New function.
12985 ( skip_attribute): Likewise.
12987 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12989 * parse.y (build_outer_field_access): Fixed comments.
12990 (fix_constructors): Emit the initialization of this$<n> before
12992 (resolve_qualified_expression_name): Build an access to `decl' if
12995 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12997 * parse-scan.y (curent_class): Non longer const.
12998 (inner_qualifier, inner_qualifier_length): Deleted.
12999 (current_class_length): New global.
13000 (bracket_count): Fixed typo in leading comment.
13001 (anonymous_count): New global.
13002 (class_instance_creation_expression:): Handle anonymous classes.
13003 (anonymous_class_creation:): New rule.
13004 (push_class_context): Rewritten.
13005 (pop_class_context): Likewise.
13006 (INNER_QUALIFIER): Macro deleted.
13007 (report_class_declaration): call `push_class_context' when
13008 entering the function. `fprintf' format modified not to use
13010 (report_class_declaration): Assign `package_name' and
13011 `current_class' to NULL separately.
13013 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13015 * expr.c (build_invokeinterface): Call layout_class_methods on
13018 2000-07-27 Tom Tromey <tromey@cygnus.com>
13019 Anthony Green <green@cygnus.com>
13020 Alexandre Petit-Bianco <apbianco@cygnus.com>
13022 * class.c (make_class_data): Create vtable for abstract classes.
13023 (get_dispatch_table): Changed to cope with abstract classes.
13025 2000-07-27 Tom Tromey <tromey@cygnus.com>
13027 * parse.y (patch_method_invocation): Don't reverse the argument
13028 list when dealing with anonymous class constructors. Fixed typo in
13031 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13033 * parse.y (build_alias_initializer_parameter_list): Reverse
13034 crafted list when building aliases for anonymous class
13037 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13039 * parse.y (jdep_resolve_class): Don't bother checking potential
13040 innerclass access if `decl' is NULL.
13041 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13044 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13046 * parse.c: Remove (again.)
13048 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13050 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13051 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13052 outside the `if' statement, alias to innerclass removed, `decl'
13053 used to mark the class complete.
13055 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13057 * parse.y (simple_name:): Fixed typo in error message.
13059 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13061 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13062 or its first operand can be error marks.
13064 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13066 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13067 * parse.y (method_header): Likewise.
13069 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13071 * parse.y (process_imports): Consider that one might be trying to
13072 import an innerclass. Fixes gcj/254
13074 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13076 * parse.y (find_as_inner_class): Handle the case where the
13077 enclosing context of an innerclass has been loaded as bytecode.
13079 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * parse.y (simple_name:): Reject `$' in type names.
13082 (resolve_type_during_patch): Use `type' as a second
13083 argument to resolve_no_layout. Fixes gcj/257.
13085 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13087 * parse.y (find_most_specific_methods_list): Select the only
13088 non-abstract method even if max has been set.
13089 Fixes gcj/285, gcj/298.
13091 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13093 * lang-specs.h: Added %(jc1) to java compiler options.
13095 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13097 * .cvsignore: New file.
13099 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13101 * parse.y (not_accessible_p): Access granted to innerclasses
13102 (indirectly) extending the reference type. Fixes gcj/249.
13104 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13106 * parse.y (patch_method_invocation): Fixed comment.
13107 (maybe_use_access_method): Build this$<n>s to the context of the
13108 target method, or a type that extends it. Fixes gcj/242.
13110 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13114 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13116 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13118 2000-07-13 Tom Tromey <tromey@cygnus.com>
13120 * lang-specs.h: Added %{I*}.
13122 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13124 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13126 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13128 * parse-scan.c: Remove.
13130 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13132 * class.c (set_super_info): Handled protected inner classes.
13133 (common_enclosing_context_p): Bail early if arguments aren't both
13135 (get_access_flags_from_decl): Handle private and protected inner
13137 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13138 (CLASS_PROTECTED): Likewise.
13139 (struct lang_type): New bitfield `poic'.
13140 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13141 inner classes only.
13142 (check_inner_class_access): Renamed arguments, added
13143 comments. Handles protected inner classes (fixes gcj/225)
13144 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13146 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13148 * parse.y (resolve_qualified_expression_name): Verify qualified
13149 access to `this'. Fixes gcj/239.
13151 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13153 * jcf-write.c (generate_classfile): Don't install ConstantValue
13156 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13158 * parse.y (resolve_qualified_expression_name): Handle inner class
13159 access. Fixes gcj/256.
13161 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13163 * jcf-write.c (generate_classfile): Properly install the
13164 ConstantValue attribute and the initial value constant pool index
13165 on string constants.
13166 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13169 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13171 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13173 * parse.y (find_as_inner_class): Fixed typo.
13174 (do_resolve_class): Explore enclosing contexts when searching for
13175 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13176 (check_inner_class_access): Check `decl' which can be null in case
13177 of previous errors.
13179 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13181 * java-tree.h (java_debug_context): Declared `extern'.
13182 (safe_layout_class): Likewise.
13183 * parse.y (resolve_field_access): Field must be `static' in order
13184 to be replaced by its initial value. Added comments.
13185 (find_applicable_accessible_methods_list): Fixed typo.
13186 (find_most_specific_methods_list): Methods found in innerclasses
13187 take over methods founds in the enclosing contexts.
13188 (java_complete_tree): Loosen restrictions on the type of DECLs
13189 that can be replaced by their initialization values.
13190 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13192 2000-07-05 Tom Tromey <tromey@cygnus.com>
13194 * Make-lang.in (PARSE_DIR): New macro.
13195 (PARSE_RELDIR): Likewise.
13196 (PARSE_C): Likewise.
13197 (PARSE_SCAN_C): Likewise.
13198 ($(PARSE_C)): New target.
13199 ($(PARSE_SCAN_C)): Likewise.
13200 (SET_BISON): New macro.
13201 (BISONFLAGS): Likewise.
13202 (JAVABISONFLAGS): Likewise.
13204 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13206 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13207 argument on the first pass for CNI as well as JNI.
13208 (print_method_info): Set up method name on the first pass only.
13210 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13212 * parse.y (parser_qualified_classname): Removed parameter
13214 (create_interface): Removed first passed parameter to
13215 parser_qualified_classname.
13216 (create_class): Likewise. Don't install alias on static
13217 innerclasses. Fixes gcj/275.
13219 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13221 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13222 debugable statement with empty_stmt_node. Fixes gcj/272
13224 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13226 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13229 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13231 * jcf-write.c (push_long_const): Appropriately cast short negative
13234 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13236 * parse.y (verify_constructor_super): Use loop variable
13237 `m_arg_type' initialized with `mdecl_arg_type'.
13239 2000-06-29 Tom Tromey <tromey@cygnus.com>
13241 * parse.y (resolve_field_access): Handle case where `type_found'
13244 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13246 * expr.c (lookup_field): The same field can be found through two
13247 different interface. Don't declare it ambiguous in that case.
13249 2000-06-27 Tom Tromey <tromey@cygnus.com>
13251 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13252 follows \r, then unget it at a lower level.
13254 2000-06-26 Tom Tromey <tromey@cygnus.com>
13256 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13257 java_complete_tree.
13259 2000-06-25 Tom Tromey <tromey@cygnus.com>
13261 * parse.y (for_statement): Wrap expression in a WFL if it is a
13262 constant. For PR gcj/268.
13264 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13266 * parse.y (do_resolve_class): Minor optimiztion in the package
13267 list search. Removed unnecessary test and return statement.
13268 (valid_ref_assignconv_cast_p): Order of arguments to
13269 enclosing_context_p fixed.
13271 2000-06-24 Tom Tromey <tromey@cygnus.com>
13273 * expr.c (lookup_field): Print error and return error_mark_node if
13274 field reference is ambiguous.
13276 * parse.y (check_abstract_method_definitions): Also check if
13277 `other_method' is abstract.
13279 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13281 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13283 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13284 (struct lang_type): New field `pic'.
13285 (CLASS_PRIVATE): New macro.
13286 * parse.y (check_inner_class_access): New function.
13287 (jdep_resolve_class): Call it.
13289 2000-06-23 Tom Tromey <tromey@cygnus.com>
13291 * parse.y (patch_incomplete_class_ref): Initialize the returned
13292 class. For PR gcj/260.
13294 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13296 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13298 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13300 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13301 Java specific checks.
13302 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13303 screened by DECL_P.
13304 * java-tree.def (CASE_EXPR): Marked 'e'.
13305 (DEFAULT_EXPR): Likewise.
13306 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13307 screened by DECL_P.
13308 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13309 Java specific checks.
13310 (generate_bytecode_insns): Test try_block for BLOCK before using
13312 * parse.y (build_wfl_wrap): Added `location' argument. Set
13313 EXPR_WFL_LINECOL accordingly.
13314 (dim_expr:): Wrap constants with WFLs.
13315 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13316 (resolve_package): Check for `stmt' not being a BLOCK before
13317 building a debuggable statement with it.
13318 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13320 (resolve_field_access): Make sure `decl' is a DECL before treating
13322 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13323 IDENTIFIER_NODE before treating it as such.
13324 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13325 treating it as such.
13326 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13327 to be applied only on non array types.
13329 2000-06-16 Per Bothner <per@bothner.com>
13331 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13332 define in terms of DECL_RESULT, as that fails when --enable-checking.
13334 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13336 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13337 types the same in comparison.
13338 (CHECK_OP): Add static prototype.
13340 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13342 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13343 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13344 * parse.c: Rebuilt.
13346 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13348 * decl.c (create_primitive_vtable): Prototype.
13350 * jcf-write.c (generate_bytecode_insns): Initialize variable
13353 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13355 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13357 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13358 to track searched classes, and do not search the same class more than
13359 once. Call find_applicable_accessible_methods_list on immediate
13360 superclass, instead of search_applicable_method_list on all ancestors.
13361 Fix for PR gcj/238.
13363 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13365 * parse.y (register_fields): Permit static fields in inner classes
13366 if they are final. Fix for PR gcj/255.
13368 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13370 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13371 * parse.y (find_in_imports): Returned type changed to void,
13372 leading comment fixed.
13373 (register_package): New function.
13374 (qualify_and_find): Likewise.
13375 (package_declaration:): Use `register_package'.
13376 (single_type_import_declaration:): Removed local variable
13377 `node'. Added missing `;' for consistency.
13378 (type_import_on_demand_declaration:): Use `chainon' to link new
13380 (lookup_field_wrapper): Lookup local variables defined in outer
13382 (java_complete_class): Don't reverse the list of imported on demand.
13383 (do_resolve_class): Reorganized. Removed local variable
13384 `original_name'. Call `qualify_and_find' with the current package
13385 name, invoke `find_in_imports_on_demand' right after. Call
13386 `qualify_and_find' with the packages we've seen so far. Fixed
13387 operations numbering in comments.
13388 (java_expand_class): Don't reverse `package_list'.
13389 (find_most_specific_methods_list): New local variables `abstract'
13390 and `candidates'. Use them to pick the right method.
13392 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13394 * parse.y (check_modifiers_consistency): Don't subtract out
13395 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13397 2000-06-04 Philipp Thomas <pthomas@suse.de>
13399 * Makefile.in (INTLLIBS): New.
13403 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13405 * class.c (get_dispatch_table): Build the vtable dummy entry list
13406 element with a null purpose. Fixed leading comment.
13407 (build_dtable_decl): Build an accurate dtable type when appropriate
13410 2000-06-02 Richard Henderson <rth@cygnus.com>
13412 * lang.c (lang_get_alias_set): New.
13414 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13416 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13417 before using it as the accessed field.
13419 2000-05-31 Tom Tromey <tromey@cygnus.com>
13421 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13422 char_array_vtable, short_array_vtable, int_array_vtable,
13423 long_array_vtable, float_array_vtable, double_array_vtable):
13425 * expr.c (get_primitive_array_vtable): New function.
13426 (create_primitive_vtable): New function.
13427 (java_lang_expand_expr): Enable code to statically generate
13429 * decl.c (init_decl_processing): Create primitive vtables.
13430 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13431 short_array_vtable, int_array_vtable, long_array_vtable,
13432 float_array_vtable, double_array_vtable): Define.
13434 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13436 * java/parse.y (find_applicable_accessible_methods_list):
13437 Don't add an uninitialized value to the list.
13439 2000-05-25 Tom Tromey <tromey@cygnus.com>
13441 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13442 when trying to see if field's class should be initialized. Always
13443 initialize field's declaring class, not qualified class.
13446 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13447 `wfl_operator', to maybe_build_primttype_type_ref.
13450 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13452 * parse.y (patch_method_invocation): Don't try to lookup methods
13453 in primitive types.
13455 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13457 * parse.y (resolve_field_access): Call the appropriate <clinit>
13458 before accessing the length of a static array. Craft a decl for
13459 the field while its time. Fixes PR gcj/129.
13461 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13463 * parse.y (resolve_package): Correctly set `*next' (was off by
13465 (resolve_qualified_expression_name): Fixed comment.
13467 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13469 * jcf-parse.c (jcf_parse_source): Reset current_class and
13470 current_function_decl to NULL before parsing a new file.
13472 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13474 * parse.y (block_end:): If the collected block doesn't feature a
13475 statement, insert an empty statement.
13477 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13479 * parse.y (maybe_yank_clinit): New function.
13480 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13481 end of the list of methods belonging to a class.
13482 (java_complete_expand_method): Check whether <clinit> is really
13483 necessary and expand it accordingly.
13485 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13487 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13488 processed by the method's switch statement.
13490 2000-05-19 Tom Tromey <tromey@cygnus.com>
13492 * java-tree.h: Added init state enum.
13493 * decl.c (emit_init_test_initialization): Initialize class
13494 initialization check variable by looking at class' state.
13496 2000-05-19 Tom Tromey <tromey@cygnus.com>
13498 * java-tree.h (build_instanceof): Declare.
13499 (build_get_class): Declare.
13500 * parse.y (patch_binop): Use build_instanceof.
13501 * expr.c (build_instanceof): New function. If class is final,
13502 don't make a function call.
13503 (expand_java_INSTANCEOF): Use it.
13504 (build_get_class): New function.
13506 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13508 * jcf-write.c (generate_classfile): Scan the source_file for
13509 slashes with the right pointer variable.
13511 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13513 * lang.c (lang_decode_option): Update -Wunused flags by calling
13515 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13517 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13519 * check_init.c (check_init): Constify local char *.
13520 * class.c (push_class): Constify local char *.
13521 * java_tree.h: Update prototypes.
13522 * jcf-io.c (open_class): Constify filename parameter and
13524 (find_class): Remove redundant string copy. Cast return from
13526 * jcf-parse.c (read_class, parse_class_file, yyparse):
13527 Constify local char *.
13528 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13529 Constify local char *.
13530 * jcf.h (JCF): Constify filename and classname.
13531 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13532 * lang.c (init_parse): Constify parameter and return value.
13533 * lex.c (java_get_line_col): Constify filename parameter.
13534 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13535 * parse.y (java_parser_context_suspend,
13536 issue_warning_error_from_context, safe_layout_class): Constify
13538 * parse.c: Regenerate.
13540 2000-05-08 Tom Tromey <tromey@cygnus.com>
13542 * expr.c (build_jni_stub): Cache the result of
13543 _Jv_LookupJNIMethod.
13545 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13547 * decl.c (predef_filenames_size): Now 7.
13548 (predef_filenames): New seventh entry.
13550 2000-05-04 Tom Tromey <tromey@cygnus.com>
13552 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13553 Keep track of when we've seen a reference field after a
13554 non-reference field.
13555 (get_boehm_type_descriptor): Handle case where we see
13556 non-reference fields but no trailing reference field.
13557 * decl.c (rawdata_ptr_type_node): Define.
13558 (init_decl_processing): Initialize rawdata_ptr_type_node.
13559 * java-tree.h (rawdata_ptr_type_node): Declare.
13561 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13563 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13564 specifiers in calls to fprintf.
13566 2000-05-03 Andrew Haley <aph@cygnus.com>
13568 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13570 * javaop.h (WORD_TO_INT): New function.
13571 (IMMEDIATE_s4): Use WORD_TO_INT.
13572 * jcf.h (JPOOL_INT): Ditto.
13574 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13577 2000-04-19 Tom Tromey <tromey@cygnus.com>
13579 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13580 on native function.
13581 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13583 * expr.c (build_jni_stub): New function.
13584 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13585 * parse.c: Rebuilt.
13586 * parse.y (java_complete_expand_methods): Expand a native method
13587 and call build_jni_stub if -fjni given.
13588 * lang-options.h: Document -fjni.
13589 * lang.c (flag_jni): New global.
13590 (lang_f_options): Added `jni' entry.
13591 * java-tree.h (soft_lookupjnimethod_node,
13592 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13594 (flag_jni): Declare.
13595 (build_jni_stub): Declare.
13596 (struct lang_decl): Added `native' flag.
13597 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13599 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13600 soft_jnipopsystemframe_node): New globals.
13601 (init_decl_processing): Set them. _Jv_InitClass only takes one
13604 * java-tree.def: Put into `C' mode.
13606 2000-04-27 Tom Tromey <tromey@cygnus.com>
13609 * expr.c (expand_invoke): Generate check to see if object pointer
13610 is null in nonvirtual invocation case.
13611 * java-tree.h (soft_nullpointer_node): Declare.
13612 * decl.c (soft_nullpointer_node): New global.
13613 (init_decl_processing): Initialize soft_nullpointer_node.
13614 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13615 or `private' methods.
13616 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13618 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13620 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13623 2000-04-26 Tom Tromey <tromey@cygnus.com>
13625 * zextract.c (find_zip_file_start): New function.
13626 (read_zip_archive): Use it.
13628 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13630 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13632 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13634 * class.c (common_enclosing_context_p): New function.
13635 * java-tree.h (common_enclosing_context_p): Added prototype.
13636 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13637 classes sharing an outer context with the current instance.
13638 * parse.y (build_access_to_thisn): Fixed leading comment.
13639 (verify_constructor_super): New local `supper_inner'. Skip
13640 enclosing context argument in the case of inner class constructors.
13641 (patch_method_invocation): Insert proper context as second
13642 parameter to pure inner class constructor super invocations.
13644 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13646 * parse.y (end_class_declaration): Reset the interface number
13649 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13651 * parse.y (source_start_java_method): Deleted unnecessary code.
13652 (patch_method_invocation): Fixed comment.
13654 2000-04-24 Robert Lipe <robertlipe@usa.net>
13656 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13658 2000-04-23 Tom Tromey <tromey@cygnus.com>
13660 * boehm.c (mark_reference_fields): Use int_byte_position.
13662 2000-04-22 Tom Tromey <tromey@cygnus.com>
13664 * boehm.c (mark_reference_fields): Only call byte_position on
13667 2000-04-22 Tom Tromey <tromey@cygnus.com>
13669 * boehm.c (mark_reference_fields): Added `last_view_index'
13670 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13672 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13674 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13675 * parse.y (check_class_interface_creation): Fixed comments. Select
13676 permitted modifiers for (inner) interfaces. Changed error message
13677 to report rejected modifiers used with local classes.
13679 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13681 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13682 of directly inherited type considered in scope.
13683 * parse.y (do_resolve_class): Search inherited classes for inner
13686 2000-04-20 Tom Tromey <tromey@cygnus.com>
13688 * parse.y (not_accessible_p): Use member's class, not current
13689 class, when doing inheritance check for protected reference.
13692 2000-04-20 Jason Schroeder <shrode@subnature.com>
13694 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13696 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13698 * parse.y (lookup_field_wrapper): Search for final local aliases.
13699 (resolve_expression_name): Let lookup_field_wrapper search for
13700 final local aliases. Force the value of `name' if one is found.
13701 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13702 an expression name. Fixed comments.
13704 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13706 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13708 2000-04-19 Tom Tromey <tromey@cygnus.com>
13710 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13712 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13714 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13716 2000-04-18 Tom Tromey <tromey@cygnus.com>
13719 * gjavah.c (utf8_cmp): Changed return value.
13720 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13722 (cxx_keywords): New global.
13723 (get_field_name): Handle new result of cxx_keyword_subst.
13724 (print_method_info): Likewise.
13726 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13728 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13729 with a newline, for CNI.
13730 (print_stub_or_jni): Print a space or newline before method name for
13731 CNI as well as JNI.
13732 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13733 (process_file): Include gcj/cni.h if generating CNI stubs.
13735 2000-04-16 Tom Tromey <tromey@cygnus.com>
13737 * gjavah.c (decompile_method): Use print_field_name.
13740 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13742 * parse.y (java_expand_classes): Reverse the package list once.
13743 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13745 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13746 the `==' and `!=' operators.
13748 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13750 * jcf-write.c (generate_bytecode_insns): At invocation time,
13751 always relate an interface method to the type of its selector.
13753 2000-04-05 Tom Tromey <tromey@cygnus.com>
13756 * expr.c (expand_invoke): Generate check to see if object pointer
13757 is null in nonvirtual invocation case.
13758 * java-tree.h (soft_nullpointer_node): Declare.
13759 * decl.c (soft_nullpointer_node): New global.
13760 (init_decl_processing): Initialize soft_nullpointer_node.
13761 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13762 or `private' methods.
13763 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13765 2000-04-05 Tom Tromey <tromey@cygnus.com>
13767 Fix for PR gcj/140:
13768 * parse.y (check_final_assignment): Recognize assignments to the
13769 `length' field of an array when generating class files.
13771 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13773 * class.c (decl_hash): Prototype removed.
13774 (decl_compare): Likewise.
13776 2000-04-05 Tom Tromey <tromey@cygnus.com>
13778 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13779 * parse.y (check_modifiers_consistency): Check for final/volatile
13780 clash. Fixes PR gcj/164.
13782 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13784 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13786 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13788 (add_method_1): Use `java_hash_hash_tree_node' and
13789 `java_hash_compare_tree_node'.
13790 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13791 (java_hash_compare_tree_node): Likewise.
13792 * parse.y (find_applicable_accessible_methods_list): Create,
13793 delete and use a hash table to remember already searched interfaces.
13795 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13797 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13800 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13802 * boehm.c (mark_reference_fields, set_bit): Prototype.
13803 (set_bit): Un-ANSI-fy definition.
13805 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13808 * decl.c (emit_init_test_initialization): Likewise.
13810 * gjavah.c (jni_print_char): Likewise.
13812 * parse.y (create_new_parser_context): Likewise.
13814 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13816 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13817 patch missing hunk. Fixed indentation.
13819 2000-03-30 Tom Tromey <tromey@cygnus.com>
13821 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13822 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13824 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13826 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13827 when negative *before* using it as an array index.
13828 * ChangeLog: Fixed typo.
13830 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13832 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13833 to 0 when it reaches -1.
13835 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13837 * jcf-parse.c (get_constant): Properly cast `num' during the
13838 invocation of `add_double'.
13839 * jcf-write.c (push_long_const): Properly cast `lo' before
13840 comparing it to short bounds.
13841 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13842 `interface_body:' is reduced after the current interface is
13845 2000-03-26 Tom Tromey <tromey@cygnus.com>
13847 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13848 Java-specific `-f' option.
13850 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13852 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13853 Adjust order of making types.
13854 Make bitsize_*_node values.
13856 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13858 * class.c (make_field_value): Use byte_position.
13859 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13860 (java_array_data_offset): Likewise.
13861 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13864 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13866 * parse.y (check_abstract_method_definitions): New local
13867 `end_type_reached'. Make sure we also consider `end_type'.
13868 (java_check_abstract_method_definitions): Make sure we eventually
13869 consider `java.lang.Object'.
13870 (maybe_use_access_method): Don't use access method if not in the
13871 context of a pure inner class or if the method's context is right.
13872 (find_applicable_accessible_methods_list): New static flag
13873 `object_done'. Don't search abstract classes as interfaces. Fixed
13874 indentation. Fixed the `java.lang.Object' only search. Search
13875 class interface(s) first, then fully search enclosing contexts.
13876 (find_most_specific_methods_list): Pick the closest candidate when
13877 they're all abstract.
13879 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13881 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13882 properly initialize `finished_label'. Don't emit gotos for empty
13885 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13887 * except.c (emit_handlers): Clear catch_clauses_last.
13889 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13891 * parse.y (check_method_types_complete): New function.
13892 (create_class): Reset anonymous class counter only when seeing an
13894 (java_complete_class): JDEP_METHOD: Don't recompute signature
13897 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13899 * class.c (build_static_ref): Fixed indentation in comment.
13900 * java-tree.def (TRY_EXPR): Fixed typo in name.
13901 (CLASS_LITERAL): Likewise.
13902 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13903 (struct lang_type): New field `dot_class'.
13904 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13905 (generate_classfile): Method `class$' is synthetic.
13906 * parse.y (build_do_class_method): New function.
13907 (build_dot_class_method_invocation): Likewise.
13908 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13909 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13910 (qualify_ambiguous_name): Likewise.
13911 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13912 (build_try_statement): Fixed leading comment.
13914 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13916 * class.c (make_field_value): Properly handle sizes.
13917 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13918 (layout_class_method): Count using trees.
13919 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13920 * expr.c (java_array_data_offset): Use int_bit_position.
13921 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13922 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13924 2000-03-16 Tom Tromey <tromey@cygnus.com>
13926 * lang.c (flag_hash_synchronization): New global.
13927 (lang_f_options): Added `hash-synchronization'.
13928 * lang-options.h: Mention -fhash-synchronization.
13929 * java-tree.h (flag_hash_synchronization): Declare.
13930 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13931 hash table synchronization is disabled.
13932 * decl.c (init_decl_processing): Only push `sync_info' value when
13933 hash table synchronization is disabled.
13934 * class.c (make_class_data): Only push `sync_info' field when hash
13935 table synchronization is disabled. Removed dead code.
13937 2000-03-16 Tom Tromey <tromey@cygnus.com>
13939 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13941 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13943 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13945 * parse.y (patch_method_invocation): Handle anonymous classes
13946 creation in static context.
13948 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13950 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13951 * parse.y (resolve_qualified_expression_name): Use it.
13952 (patch_method_invocation): Likewise.
13954 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13956 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13957 depending on the type of dependency which dictates what the
13959 (unresolved_type_p): Resolved types limited to the current class.
13961 2000-03-15 Tom Tromey <tromey@cygnus.com>
13963 * decl.c (init_decl_processing): Set type of `sync_info' to be
13966 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13967 Correctly compute bit number for current slot. Zero `high' and
13968 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13969 mark_reference_fields.
13970 (mark_reference_fields): New function.
13972 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13974 * parse.y (register_incomplete_type): Fixed initialization of
13977 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13979 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13981 (push_class_context, pop_class_context): New function.
13982 (class_body:): Call pop_class_context.
13983 (interface_body:): Likewise.
13984 (INNER_QUALIFIER): New macro.
13985 (report_class_declaration): Changed output format and use
13986 INNER_QUALIFIER. Call push_class_context.
13988 2000-02-14 Andrew Haley <aph@cygnus.com>
13990 * check-init.c (check_init): Add new cases for unary and binary
13993 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13995 * parse.y (resolve_package): Set `next' once a type name has been
13996 progressively discovered.
13997 (resolve_qualified_expression_name): Propagate resolution only if
13998 there are remaining qualifiers. Take into account `q' might have
13999 been cleared after re-qualification.
14000 * parse.y (patch_method_invocation): New local `resolved'.
14001 Section dealing with qualified expression rewritten to use
14002 resolve_field_access.
14004 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14006 * parse.h (PUSH_CPC): Fixed indentation.
14007 (DEBUG_CPC): New macro.
14008 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14009 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14010 * parse.y (class_body_declaration:): Use
14011 SET_CPC_INSTANCE_INITIALIZER_STMT.
14012 (method_declaration:): Check for null current_function_decl.
14013 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14014 (java_parser_context_pop_initialized_field): Better handling of
14016 (maybe_make_nested_class_name): Mark nested class name as
14017 qualified when necessary.
14018 (end_class_declaration): Don't call java_parse_context_resume when
14019 one or more error occurred.
14020 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14021 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14022 SET_CPC_INITIALIZER_STMT.
14023 (method_header): Check for inner classes declaring static methods.
14024 (resolve_qualified_expression_name): Handle situation where `this'
14027 2000-03-13 Hans Boehm <boehm@acm.org>
14029 * typeck.c (build_prim_array_type): Correctly set the high word too.
14031 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14033 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14035 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14036 list of methods for interfaces.
14038 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14040 * parse.y (qualify_ambiguous_name): Properly handle expressions
14043 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14045 * parse.y (check_final_assignment): Extended to process
14047 (patch_assignment): Have check_final_assignment called only once.
14049 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14051 * java-tree.h (IS_INIT_CHECKED): New flag.
14052 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14053 * parse.y (patch_string): Call force_evaluation_order on the
14054 completed string concatenation tree.
14055 * expr.c (force_evaluation_order): Call force_evaluation_order on
14056 function's arguments too.
14058 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14060 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14061 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14062 (build_anewarray): Likewise.
14063 * parse.y (patch_newarray): Likewise.
14064 * parse.c: Regenerated.
14066 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14068 * decl.c (init_decl_processing): Added new class fields `depth',
14069 `ancestors', and `idt' to class_type_node. Use
14070 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14071 * class.c (make_class_data): Push initial values for new fields.
14072 * java-tree.h: Updated prototype for `build_invokeinterface'.
14073 * expr.c (build_invokeinterface): Changed parameters to accept
14074 `method' tree. Calculate index of `method' in its declaring
14075 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14076 (expand_invoke): Call `build_invokeinterface' with new parameters.
14077 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14080 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14082 * typeck.c (lookup_do): Search superinterfaces first
14083 when looking up an interface method. From Godmar Back
14084 <gback@cs.utah.edu>
14086 2000-03-06 Tom Tromey <tromey@cygnus.com>
14088 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14090 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14092 * java-tree.h (lookup_argument_method2): Declared.
14093 (safe_layout_class): Prototype moved from parse.h.
14094 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14095 * parse.y (java_check_regular_methods): Local `super_class' gone.
14096 Call lookup_argument_method2 instead of lookup_argument_method.
14097 Perform modifier match for methods found declared in implemented
14098 interfaces. Fixed indentation problem. Overriding/hiding error
14099 report to take place only for methods found in classes.
14100 * typeck.c (lookup_argument_method): Changed leading
14101 comment. Re-written by calling lookup_do.
14102 (lookup_argument_method2): New function.
14103 (lookup_java_method): Re-written by calling lookup_do.
14104 (lookup_do): New function.
14106 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14108 * check-init.c (check_init): Removed dead code. Handle (blank)
14110 * parse.y (declare_local_variables): New local `final_p', set it
14111 and use it to initialize LOCAL_FINAL.
14112 (check_final_assignment): Only check FIELD_DECLs.
14114 2000-02-17 Tom Tromey <tromey@cygnus.com>
14116 * Makefile.in (JAVA_OBJS): Added boehm.o.
14117 (boehm.o): New target.
14118 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14119 * java-tree.h (flag_use_boehm_gc): Declare.
14120 (get_boehm_type_descriptor): Declare.
14121 * lang.c (lang_f_options): Added `use-boehm-gc'.
14122 (flag_use_boehm_gc): New global.
14123 * lang-options.h: Added -fuse-boehm-gc.
14124 * boehm.c: New file.
14125 * class.c (get_dispatch_table): If class uses a Boehm type
14126 descriptor, put it in the vtable.
14127 (make_class_data): Removed dead code.
14129 2000-03-03 Per Bothner <per@bothner.com>
14131 * decl.c (init_decl_processing): Initialize sizetype properly.
14133 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14135 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14136 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14137 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14138 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14139 (jcf_parse): New local `current'. Load innerclasses seen in outer
14140 context being processed.
14141 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14142 * jcf-write.c (append_innerclasses_attribute): New function.
14143 (append_innerclasses_attribute_entry): Likewise.
14144 (get_access_flags): Handle static classes. Set anonymous and local
14145 classes to be private.
14146 (generate_classfile): Attribute count adjusted. Call
14147 append_innerclasses_attribute.
14148 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14149 PURE_INNER_CLASS_TYPE_P.
14150 * parse.y (parser_qualified_classname): New parameter `is_static',
14151 produce non qualified name accordingly.
14152 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14153 (create_interface): Added argument to parser_qualified_classname.
14154 (create_class): Added argument to parser_qualified_classname. Setup
14155 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14156 (add_inner_class_fields): Fixed indentation.
14157 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14158 (method_declarator): Fixed typo in comment.
14159 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14160 (build_current_thisn): Likewise.
14161 (patch_method_invocation): Likewise.
14163 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14165 * decl.c (current_function_decl): Move to toplev.c.
14167 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14169 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14170 (DECL_BIT_INDEX): Use underlying representation.
14171 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14173 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14175 * expr.c (build_java_ret): Pass proper type to size_binop.
14177 2000-02-25 Anthony Green <green@cygnus.com>
14179 * expr.c (build_class_init): Mark the decl to be ignored by
14181 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14182 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14183 * class.c (init_test_hash_newfunc): New function.
14184 (decl_hash): New function.
14185 (decl_compare): New function.
14186 * decl.c (emit_init_test_initialization): New function.
14187 (complete_start_java_method): Traverse the init test hashtable,
14188 calling emit_init_test_initialization.
14189 (always_initialize_class_p): Define.
14190 * expr.c (build_class_init): Use initialization tests when
14191 emitting class initialization code.
14192 (always_initialize_class_p): Declare.
14193 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14195 * java-tree.h: Include hash.h.
14196 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14197 (struct lang_decl): Add init_test_table field.
14198 (init_test_hash_entry): Define.
14200 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14202 * gjavah.c (main): Avoid using `argi' to report unimplemented
14205 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14207 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14208 initialize locals to avoid warnings. Local `exception_type' moved
14211 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14213 * parse.y (resolve_expression_name): Use `orig' as a second
14214 argument to resolve_field_access.
14215 (resolve_field_access): Removed unnecessary code when dealing with
14218 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14220 * class.c (push_super_field): Don't push the field twice.
14221 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14222 * parse.h (java_reorder_fields): Prototyped.
14223 * parse.y (java_reorder_fields): New function.
14224 (java_layout_class): Simplified not to worry about re-ordering.
14226 2000-02-23 Tom Tromey <tromey@cygnus.com>
14228 * gjavah.c (print_name): In JNI case, correctly quote string.
14229 (print_method_info): Don't handle overrides in JNI mode.
14231 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14233 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14234 value type set to `boolean_type_node'.
14236 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14238 * jcf-dump.c (main): Test for correct condition after
14239 output file creation.
14241 2000-02-19 Anthony Green <green@cygnus.com>
14243 * jcf-depend.c (add_entry): Fix test for first list entry.
14245 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14247 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14248 * constants.c (build_constants_constructor): Likewise.
14250 2000-02-19 Anthony Green <green@cygnus.com>
14252 * jcf-depend.c (add_entry): Add entries to the end of the list.
14254 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14256 * decl.c (INT_TYPE_SIZE): Define if necessary.
14257 (expand_java_return): Handle the case of a native integer smaller
14258 than a JVM integer.
14260 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14262 * gjavah.c (help): Use GCCBUGURL.
14263 * jv-scan.c (help): Likewise.
14264 * jcf-dump.c (help): Likewise.
14266 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14268 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14271 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14273 * jcf-parse.c (load_class): Call `fatal' if no file containing
14274 the target class are found.
14276 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14278 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14279 lex.c, lex.h, and PARSE_H to...
14280 (parse.o, parse-scan.o): ...here, respectively.
14282 * lex.c: Split out code that may trigger SIGFPE from yylex()
14283 to its own function.
14284 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14286 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14288 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14290 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14292 * parse.y (outer_field_access_p): Stop in time when outer contexts
14294 (resolve_qualified_expression_name): Properly qualify *everything*
14295 after a package.type to be resoled as expression names.
14296 (find_applicable_accessible_methods_list): Save/restore `class' to
14297 isolate it from a possible outer context search.
14299 2000-02-15 Tom Tromey <tromey@cygnus.com>
14301 * gjavah.c (jni_print_char): New function.
14302 (print_full_cxx_name): Use it.
14303 (decode_signature_piece): Likewise.
14304 (print_cxx_classname): Likewise.
14306 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14308 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14310 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14312 * gjavah.c: Include version.h.
14314 * jcf-dump.c: Likewise.
14316 * jv-scan.c: Likewise.
14318 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14320 * parse.y (outer_field_access_fix): First parameter now a tree
14321 node. Check for assignment to final. First argument to
14322 build_outer_field_access_fix modified to accommodate prototype.
14323 (build_outer_field_access): Don't check for assignment to final
14325 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14326 possibly returned by outer_field_access_fix. Changed
14327 outer_field_access_fix's first argument.
14328 (check_final_assignment): $finit$'s context is OK.
14329 (patch_unaryop): Use node instead of its line/column value when
14330 calling outer_field_access_fix.
14332 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14334 * parse.y (interface_declaration:): No longer tagged
14335 <node>. Re-installed default action.
14336 (class_member_declaration:): Handle inner interfaces.
14337 (interface_member_declaration): Handle inner interfaces and
14339 (create_interface): Push error if one seen. Suspend parsing
14340 context when processing an inner interface.
14341 (register_fields): Inner class static field limitations not to
14342 apply to inner interfaces.
14344 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14346 * jcf-parse.c (load_class): Update `java_error_count' when a
14347 class' file can't be found.
14348 (parse.y): Avoid (byte)code generation when errors seen.
14350 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14352 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14353 decodes a valid node.
14354 (patch_binop): Handle TRUNC_DIV_EXPR.
14356 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14358 * parse.y (resolve_package): New local `acc'. Try to progressively
14359 build and guess a package and type name.
14361 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14363 * parse.y (find_applicable_accessible_methods_list): Load and
14364 layout the search class if necessary.
14365 (java_complete_tree): Keep to original type of the folded initial
14368 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14370 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14371 Generate error message if circularity is detected. New static
14373 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14374 * jcf-write.c (generate_bytecode_insns): Very simply handle
14376 * parse.y (java_check_circular_reference): Use
14377 `cyclic_inheritance_report' during report, if necessary.
14378 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14379 walking NEW_ARRAY_INIT twice.
14381 2000-02-09 Tom Tromey <tromey@cygnus.com>
14383 * parse.y (check_class_interface_creation): Allow inner classes to
14384 be `private' or `protected', check modifiers' consistency. Prevent
14385 block local classes from bearing any modifiers.
14387 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14389 * except.c (check_start_handlers): Re-add prototype lost in last
14391 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14393 2000-02-09 Andrew Haley <aph@cygnus.com>
14395 * decl.c (clear_binding_level): Remove excess initializer.
14396 (maybe_poplevels): Remove unused variable.
14397 (force_poplevels): Ditto.
14398 (struct binding_level): Add comment.
14400 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14402 * jcf-write.c (generate_classfile): Don't consider
14403 pre-initialization with reference value (use <clinit> instead.)
14404 * parse.y (java_fix_constructors): No generated constructor for
14406 (build_outer_field_access): Removed debug message.
14407 (outer_field_expanded_access_p): Adapted to bytecode generation.
14408 (build_outer_field_access_method): Use fix_method_argument_names.
14409 (build_outer_method_access_method): Fixed indentation. Added
14410 comment. Handle access method generation for static and also void
14412 (build_access_to_thisn): Inserted debug message.
14413 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14414 (resolve_qualified_expression_name): Fixed comment.
14415 (not_accessible_p): Adapted to bytecode generation. Added comment.
14416 (patch_method_invocation): Added comment.
14417 (maybe_use_access_method): Fixed leading comment. Handle static
14419 (java_complete_lhs): Don't shortcut handling of initialized upon
14420 declaration String type static fields when generating bytecode.
14421 (patch_unaryop): Handle outer field access when generating
14424 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14426 * java-tree.h (FIELD_THISN): New macro.
14427 * jcf-write.c (append_synthetic_attribute): New function.
14428 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14429 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14430 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14432 (build_outer_field_access): Turned on access functions usage and
14433 generation when compiling to bytecode.
14434 (maybe_use_access_method): Likewise.
14436 2000-01-25 Andrew Haley <aph@cygnus.com>
14438 * java-except.h (struct eh_range): Add `expanded' field.
14439 (maybe_start_try): Add end_pc arg.
14440 (maybe_end_try): Ditto.
14441 * java-tree.h (force_poplevels): new function.
14442 * expr.c (expand_byte_code): Don't call maybe_start_try or
14444 * except.c (add_handler): Reset expanded.
14445 (expand_start_java_handler): Set expanded.
14446 (check_start_handlers): Don't expand a start handler that's
14447 already been expanded.
14448 (maybe_start_try): Add end_pc arg. Only expand a handler which
14450 (expand_end_java_handler): call force_poplevels.
14451 (force_poplevels): new function.
14452 * decl.c (binding_level): Add start_pc of binding level.
14453 (maybe_pushlevels): Call maybe_start_try when pushing binding
14455 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14456 (LARGEST_PC): Define.
14457 (clear_binding_level): Use LARGEST_PC.
14459 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14460 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14461 (binding_depth, is_class_level, current_pc): new variables.
14462 (struct binding_level): ditto.
14463 (indent): new function.
14464 (push_jvm_slot): add debugging info.
14465 (maybe_pushlevels): ditto.
14466 (maybe_poplevels): ditto.
14467 (pushlevel): ditto.
14469 (start_java_method): ditto.
14470 (give_name_to_locals): comment only.
14471 * except.c (binding_depth, is_class_level, current_pc):
14473 (expand_start_java_handler): add debugging info.
14474 (expand_end_java_handler): ditto.
14476 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14478 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14479 (print_name_for_stub_or_jni, process_file): Constify a char*.
14481 2000-02-03 Tom Tromey <tromey@cygnus.com>
14483 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14485 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14487 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14488 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14491 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14493 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14494 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14495 (struct lang_type): New field `ii_block'.
14496 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14497 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14498 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14499 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14500 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14501 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14503 * parse.y (add_instance_initializer): New function.
14504 (in_instance_initializer): New static global.
14505 (class_body_declaration:): Link instance initializer block.
14506 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14507 (array_creation_expression:): Remove unused local.
14508 (java_parser_context_push_initialized_field): Fixed leading
14509 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14510 CPC_INSTANCE_INITIALIZER_LIST.
14511 (java_parser_context_pop_initialized_field): Likewise.
14512 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14513 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14514 CPC_INITIALIZER_STMT.
14515 (fix_constructors): New local `class_type'. Use it. Call
14516 add_instance_initializer.
14517 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14518 (patch_return): Forbid return in instance initializers.
14519 (patch_throw_statement): Enforce exception handling in the context
14520 of instance initializers.
14522 2000-02-03 Tom Tromey <tromey@cygnus.com>
14524 * Make-lang.in (java.mostlyclean): Remove executables in
14527 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14529 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14530 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14531 (java_float_finite): Convert to use union Word from javaop.h.
14532 (java_double_finite): Convert to use union DWord from javaop.h.
14534 2000-02-02 Tom Tromey <tromey@cygnus.com>
14536 * gjavah.c (options): Added `jni' entry.
14537 (help): Document -jni.
14538 (flag_jni): New global.
14539 (process_file): Handle JNI output. Don't print text from
14540 -prepend, -add, etc, when generating stubs. Only remove `.class'
14541 suffix if it actually exists.
14542 (main): Create a `.c' file when run with `--jni --stubs'. Create
14543 correct output file name with `--jni'.
14544 (print_include): Mangle header name differently in JNI case.
14545 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14547 (print_method_info): Handle JNI case. Put signature info into
14548 method name. Handle case when STREAM is NULL.
14549 (print_name_for_stub_or_jni): New function.
14550 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14551 (print_cxx_classname): Handle JNI.
14552 (print_full_cxx_name): Likewise.
14553 (decode_signature_piece): Likewise.
14554 (overloaded_jni_method_exists_p): New function.
14555 (struct method_name): Added `signature' and `sig_length' fields.
14556 (HANDLE_END_FIELD): Do nothing in JNI mode.
14558 2000-02-02 Tom Tromey <tromey@cygnus.com>
14560 * jv-scan.c: Include version.c, <getopt.h>.
14561 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14562 (options): New array.
14563 (usage): New function.
14564 (version): New function.
14565 (main): Use getopt_long to parse command line.
14566 * jcf-dump.c: Include version.c, <getopt.h>.
14567 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14568 OPT_JAVAP): New macros.
14569 (options): New array.
14570 (usage): Return `void'. Changed message.
14571 (help): New function.
14572 (version): New function.
14573 (main): Use getopt_long_only to parse command line.
14574 * gjavah.c: Include <getopt.h>.
14575 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14576 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14577 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14578 (options): New array.
14579 (java_no_argument): Removed.
14580 (help): Updated with missing options.
14581 (main): Use getopt_long_only to parse command line.
14582 (usage): Changed message.
14584 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14586 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14587 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14588 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14589 * parse.y (array_creation_expression:): Handle anonymous arrays.
14590 (build_array_from_name): Don't set `ret_name' if null.
14591 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14592 (qualify_ambiguous_name): Likewise.
14593 (java_complete_expand_class): Likewise.
14595 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14597 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14598 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14599 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14600 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14601 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14602 AIPL_FUNCTION_COMPLETED_INVOCATION.
14603 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14604 AIPL_FUNCTION_INVOCATION_READY.
14605 (AIPL_FUNCTION_DECLARATION): New enum entry.
14606 * parse.y (reorder_static_initialized): New function.
14607 (java_parser_context_pop_initialized_field): Use it.
14608 (add_inner_class_fields): Use
14609 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14610 augmented. Install marker after last alias initializer, if any.
14611 (generate_finit): Fixed typo. Don't try to retain only the used
14613 (method_header): Compute and set DECL_FUNCTION_NAP.
14614 (method_declarator): Fixed comment. Insert alias initializer in
14616 (build_alias_initializer_parameter_list): Fixed leading
14617 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14618 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14619 (java_complete_expand_class): Code to retain only used aliases
14621 (java_complete_expand_methods): New local `first_decl'. Generate
14622 $finit$ first, then expand the constructors, regular methods and
14624 (java_complete_expand_method): Don't report error on missing
14625 return statement if previously detected bogus.
14626 (fix_constructors): Don't patch constructor parameters list.
14627 (patch_method_invocation): Use new AIPL enum values. Reverse
14628 alias initializer list for anonymous classes.
14630 2000-01-30 Anthony Green <green@redhat.com>
14632 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14633 determine how many stack slots to pop.
14635 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14637 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14638 error handling/recovery.
14639 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14641 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14643 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14644 FIELD_LOCAL_ALIAS_USED): New macros.
14645 (DECL_FUNCTION_NAP): New macro.
14646 (struct lang_decl): New field `nap'.
14647 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14648 (struct lang_type): New fields `finit_stmt_list' and
14649 `clinit_stmt_list'.
14650 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14651 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14652 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14653 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14654 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14655 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14656 (BUILD_THROW): Macro line separator re-indented.
14657 * parse.y (end_class_declaration): New function.
14658 (maybe_generate_pre_expand_clinit): New name for
14659 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14660 pre-expand static fields.
14661 (maybe_generate_clinit): Function deleted.
14662 (check_for_static_method_reference): Prototype's parameter list
14664 (generate_finit): New name for maybe_generate_finit. Changed
14665 leading comment. Function rewritten to use
14666 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14667 (build_alias_initializer_parameter_list): New function.
14668 (java_parser_context_pop_initialized_field): Likewise.
14669 (add_inner_class_fields): Likewise.
14670 (type_declaration:): Call end_class_declaration.
14671 (class_member_declaration:): Likewise.
14672 (formal_parameter_list:): Fixed typos.
14673 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14674 element. Improved error handling.
14675 (block_statement:): Call end_class_declaration.
14676 (anonymous_class_creation:): Likewise.
14677 (create_anonymous_class): Fixed comments.
14678 (create_class): Call add_inner_class_fields.
14679 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14680 (method_header): Use MARK_FINAL_PARMS.
14681 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14682 (method_declarator): Propagate final argument flag.
14683 (craft_constructor): New local `artificial'. Call
14684 build_alias_initializer_parameter_list. Use
14685 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14686 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14688 (complete_expand_class): Get rid of unused outer context local
14690 (java_complete_expand_methods): Fixed leading
14691 comment. Generate/pre-expand <clinit> first. Changed method
14692 expansion order to regular, $finit$, constructors, <clinit>.
14693 (java_complete_expand_method): Set current_function_decl.
14694 (fix_constructors): Fix constructor parameter list to account for
14695 outer context local alias initializers.
14696 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14697 (resolve_expression_name): Lookup outer context local aliases. New
14698 local `access', use it.
14699 (patch_method_invocation): Patch inner class ctor invocation with
14700 outer context local aliases initialization values. $finit$
14701 invocation patching now includes things generated with
14702 build_alias_initializer_parameter_list.
14703 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14704 (build_super_invocation): Likewise.
14705 (patch_assignment): Changed comment.
14707 2000-01-27 Andrew Haley <aph@cygnus.com>
14709 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14713 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14715 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14717 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14719 * parse.y (register_fields): Don't pass a format specifier to
14720 OBSOLETE_MODIFIER_WARNING.
14721 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14722 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14724 (check_modifiers): Change function into a macro.
14725 (check_class_interface_creation): Pass a literal format string.
14727 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14729 * buffer.h: PROTO -> PARAMS.
14730 * check-init.c: Likewise.
14731 * class.c: Likewise.
14732 * constants.c: Likewise.
14733 * convert.h: Likewise.
14734 * decl.c: Likewise.
14735 * except.c: Likewise.
14736 * expr.c: Likewise.
14737 * gjavah.c: Likewise.
14738 * java-except.h: Likewise.
14739 * java-tree.h: Likewise.
14740 * jcf-depend.c: Likewise.
14741 * jcf-dump.c: Likewise.
14742 * jcf-parse.c: Likewise.
14743 * jcf-path.c: Likewise.
14744 * jcf-reader.c: Likewise.
14745 * jcf-write.c: Likewise.
14747 * jv-scan.c: Likewise.
14748 * jvgenmain.c: Likewise.
14749 * jvspec.c: Likewise.
14750 * lang.c: Likewise.
14753 * parse-scan.y: Likewise.
14754 * parse.h: Likewise.
14755 * parse.y: Likewise.
14756 * typeck.c: Likewise.
14757 * verify.c: Likewise.
14758 * xref.c: Likewise.
14759 * xref.h: Likewise.
14760 * zextract.c: Likewise.
14761 * zipfile.h: Likewise.
14763 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14765 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14766 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14767 * constants.c (build_constant_data_ref): Check for cached
14768 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14769 in TYPE_CPOOL_DATE_REF.
14770 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14771 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14772 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14773 (LOCAL_FINAL): New macro.
14774 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14775 constant pool -- don't try to reuse.
14776 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14777 TYPE_LANG_SPECIFIC.
14778 (find_in_current_zip): Use TYPE_JCF.
14779 * parse.h (java_check_final): Prototype removed.
14780 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14781 (maybe_create_class_interface_decl,
14782 check_class_interface_creation): Likewise.
14783 (java_expand_finals): Function removed.
14784 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14785 (block_statement:): Fixed comment.
14786 (anonymous_class_creation:): Likewise.
14787 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14789 (check_class_interface_creation): Loosened error report on (inner)
14790 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14791 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14792 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14794 (create_interface): Likewise.
14795 (anonymous_class_counter): New static global.
14796 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14797 patch. Fixed comments.
14798 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14799 anonymous_class_counter when declaring a toplevel class.
14800 (craft_constructor): Fixed constructor name when handling
14801 anonymous classes. Anonymous class constructors to feature hidden
14802 this$<n> parameter.
14803 (java_fix_constructors): Added comment.
14804 (java_check_final): Function removed.
14805 (java_complete_expand_methods): Fixed comment. Don't generate
14806 class data, save its outgoing constant pool instead.
14807 (verify_constructor_super): Skip anonymous class constructor
14808 hidden this$<n> parameter.
14809 (java_expand_classes): New local `saved_ctxp'. Removed call to
14810 java_expand_finals and java_check_final. Expand anonymous class
14811 constructors. Generate class data.
14812 (build_super_invocation): Skip anonymous class hidden this$<n>
14814 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14815 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14816 (set_java_signature): Likewise.
14818 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14820 * gjavah.c: Delete ACC_VISIBILITY define.
14821 * jcf.h: Add ACC_VISIBILITY define.
14822 * parse.y: final: rule tagged <value>.
14823 (java_check_regular_methods): Use ACC_VISIBILITY define for
14824 default package access check.
14825 (local_variable_declaration_statement): Use final: rule.
14827 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14829 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14830 (final:): New rule.
14832 2000-01-17 Tom Tromey <tromey@cygnus.com>
14834 * gjavah.c (print_field_info): Allow non-static final fields.
14836 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14838 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14839 * parse.y (patch_anonymous_class): New function.
14840 (create_anonymous_class): Register incomplete type when the
14841 class/interface to extends/implement isn't known yet.
14842 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14843 (verify_constructor_super): Tuned error message.
14845 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14847 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14848 (ANONYMOUS_CLASS_P): New macro.
14849 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14850 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14851 * parse.y (create_class): Added leading argument.
14852 (maybe_create_class_interface_decl,
14853 check_class_interface_creation): Likewise.
14854 (craft_constructor): New function.
14855 (verify_constructor_super): Added argument in prototype.
14856 (class_declaration:): Inserted leading argument.
14857 (for_begin:): Use FOR_LOOP_P.
14858 (anonymous_class_creation): Create WFL of the anonymous class to
14859 instantiate. Call build_new_invocation. Added comments.
14860 (check_class_interface_creation): Handle parameter `anonymous' in
14861 verbose mode class creation announce.
14862 (link_nested_class_to_enclosing): Exclude anonymous classes.
14863 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14864 anonymous class, even though they appear to have an enclosing
14866 (create_interface): Pass extra argument to
14867 check_class_interface_creation.
14868 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14869 (create_class): Call check_class_interface_creation and
14870 maybe_create_class_interface_decl with extra new argument. Don't
14871 add private this$<n> to anonymous classes.
14872 (method_declarator): Insert hidden this$<n> to anonymous class
14874 (java_fix_constructors): Deleted code creating default
14875 constructor. Call craft_constructor instead.
14876 (java_check_regular_methods): Set `saw_constructor' to 1 for
14878 (fix_constructors): Pass extra argument to verify_constructor_super.
14879 (verify_constructor_super): New local `sdecl', use it. Search for
14880 matching constructor (possibly featuring arguments) in super
14882 (lookup_method_invoke): Craft constructor according to arguments
14883 list when dealing with anonymous class constructors.
14884 (build_super_invocation): Pass arguments to anonymous class super
14886 (search_loop): Use FOR_LOOP_P.
14887 (labeled_block_contains_loop_p): Likewise.
14889 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14891 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14892 (enclosing_context_p): New function.
14893 (get_access_flags_from_decl): Handle CLASS_STATIC.
14894 (maybe_layout_super_class): Extra first argument passed to
14896 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14898 * decl.c (access0_identifier_node): New global.
14899 (init_decl_processing): access0_identifier_node initialized.
14900 (pushdecl): Set DECL_CONTEXT only on non type decls.
14901 * expr.c (lookup_field): Lookup inner class fields in enclosing
14903 (expand_invoke): Use ID_INIT_P.
14904 (expand_java_field_op): Use DECL_CLINIT_P.
14905 * java-tree.def (CLASS_LITERAL): New tree code.
14906 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14907 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14908 (struct lang_decl): New field `inner_access'.
14909 (enclosing_context_p): Prototyped.
14910 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14911 ID_CLINIT_P): New macros.
14912 (CLASS_STATIC): New macro.
14913 (CLASS_ACCESS0_GENERATED_P): New macro.
14914 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14915 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14916 INNER_CLASS_P): New macros.
14917 (DECL_INNER_CLASS_LIST): New macro.
14918 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14920 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14921 the shift value to int. Fixed typo in comment.
14922 * lex.c (inst_id, wpv_id): Initialize.
14923 * mangle.c (unicode_mangling_length): Take `$' into account.
14924 * parse.h (DRECOVER, RECOVER): Terminate properly.
14925 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14926 (typedef struct _jdep): New field `enclosing'.
14927 (JDEP_ENCLOSING): New macro.
14928 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14929 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14930 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14931 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14932 GET_ENCLOSING_CPC_CONTEXT): New macros.
14933 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14934 (do_resolve_class): Added extra argument in prototype.
14935 * parse.y (resolve_class): Added extra argument in prototype.
14936 (maybe_create_class_interface_decl): Likewise.
14937 (maybe_use_access_method, build_wfl_wrap): New functions.
14938 (java_complete_expand_classes, java_complete_expand_class):
14940 (java_parser_context_push_initialized_field,
14941 java_parser_context_suspend, java_parser_context_resume):
14943 (maybe_make_nested_class_name, make_nested_class_name,
14944 set_nested_class_simple_name_value,
14945 link_nested_class_to_enclosing, find_as_inner_class,
14946 find_as_inner_class_do, check_inner_class_redefinition,
14947 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14948 maybe_build_thisn_access_method, build_outer_field_access,
14949 build_outer_field_access_methods, build_outer_field_access_expr,
14950 build_outer_method_access_method, build_new_access_id,
14951 build_outer_field_access_method, outer_field_access_p,
14952 outer_field_expanded_access_p, outer_field_access_fix,
14953 build_incomplete_class_ref, patch_incomplete_class_ref,
14954 create_anonymous_class): Likewise.
14955 (inst_id, wpv_id): New static global variables.
14956 (synchronized:): New rule, tagged <node>.
14957 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14959 (anonymous_class_creation:): New rule, tagged <node>.
14960 (NEW_TK): Tagged <node>.
14961 (type_literals, array_type_literal): New rules, tagged <node>.
14962 (class_declaration:): Removed action when reducing by class_body:
14963 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14964 using GET_CPC in sub-rules.
14965 (class_member_declaration): Handle inner classes.
14966 (method_declaration): When reducing method_header:, reset
14967 current_function_decl when appropriate.
14968 (method_declarator:): Set the number of formal parameter to 0 for
14969 method declared without arguments.
14970 (constructor_declarator:): Likewise.
14971 (static_initializer:): List of elements kept in a list.
14972 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14973 use of the keyword `static' for type declarations.
14974 (block_statement:): Handle inner class declarations.
14975 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14976 type qualified `this'.
14977 (class_instance_creation_expression): Use anonymous_class_creation:
14978 to handle inner class instances creation. Handle qualified `new'.
14979 (something_dot_new): Added appropriate actions.
14980 (create_new_parser_context): New function.
14981 (java_push_parser_context, java_parser_context_save_global,
14982 java_parser_context_suspend): Use create_new_parser_context.
14983 (check_modifiers): Changed leading comment.
14984 (check_class_interface_creation): Handle interclasses.
14985 (add_superinterfaces): Fixed comment.
14986 (create_interface): Build qualified name from the raw_name instead
14987 of its matching WFL. Push the initialized fields list. raw_name added
14988 as an extra argument to maybe_create_class_interface_decl.
14989 (create_class): Build qualified name from the raw_name instead of
14990 its matching WFL. Removed assignment to current_parsed_class_un.
14991 Call PUSH_ERROR before returning an error. Suspend the current
14992 parser context when processing an inner class. Push the
14993 initialized fields list. raw_name added as an extra argument to
14994 maybe_create_class_interface_decl. Add the private this$<n>
14996 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14997 (register_fields): Get the class type from GET_CPC and handle
14998 previous errors. Added code to handle the creation of static
14999 fields in inner classes. Initialized fields initialization
15000 statements kept in a list of lists.
15001 (maybe_generate_finit): Initialized fields initialization
15002 statements kept in a list of lists. Use GET_CPC.
15003 (maybe_generate_clinit): Likewise.
15004 (method_header): Use GET_CPC and GET_CPC_UN.
15005 (parser_qualified_classname): Handle inner classes.
15006 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15007 (java_fix_constructors): Hide pointer to enclosing context
15008 instance in constructor list when dealing with inner classes.
15009 (jdep_resolve_class): Call resolve_class with extra first argument
15011 (resolve_class): Add enclosing context as a first extra argument
15012 to do_resolve_class.
15013 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15015 (resolve_no_layout): Extra argument added to resolve_class
15017 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15018 (java_get_real_method_name): Use GET_CPC_UN.
15019 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15020 (java_check_abstract_methods): Handle static method declared in
15021 inner classes by an error.
15022 (java_check_regular_methods): Use DECL_CLINIT_P.
15023 (source_start_java_method): Also set DECL_MAX_LOCALS.
15024 (create_artificial_method): Call java_parser_context_save_global
15025 and java_parser_context_restore_global instead of saving/restoring
15026 the context by hand.
15027 (expand_start_java_method): Improved verbose mode message.
15028 (java_complete_expand_methods): Fixed leading comment. Use
15030 (fix_constructors): Added assignment to this$<n> if necessary.
15031 (java_expand_classes): Call java_complete_expand_classes instead
15032 of java_complete_expand_methods.
15033 (make_qualified_primary): Simplified.
15034 (merge_qualified_name): Optimized for missing left or right parts.
15035 (resolve_expression_name): Handle access to outer class fields from
15037 (resolve_qualified_expression_name): New macro
15038 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15039 classes. Report error on non appropriate qualification of
15040 `new'. Handle qualified `this'.
15041 (not_accessible_p): Allow access to outer class private fields from
15043 (patch_method_invocation): Handle method invocations through
15044 access methods and inner class constructor invocations.
15045 (find_applicable_accessible_methods_list): Search enclosing
15046 contexts of an inner class.
15047 (search_applicable_methods_list): Fixed typo.
15048 (argument_types_convertible): Handle inner class constructors'
15049 hidden outer context reference argument.
15050 (qualify_ambiguous_name): Handle qualified `this'.
15051 (java_complete_lhs): Handle use of field accessed through
15052 artificial access methods in various cases of assignments. Handle
15053 CLASS_LITERAL node.
15054 (check_final_assignment): Use DECL_CLINIT_P.
15055 (valid_ref_assignconv_cast_p): Handle the destination being an
15056 enclosing context of the source.
15057 (patch_unaryop): Handle use of field accessed through artificial
15059 (patch_return): Use DECL_CLINIT_P.
15060 (patch_throw_statement): Use DECL_CLINIT_P.
15061 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15062 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15065 2000-01-16 Anthony Green <green@cygnus.com>
15067 * parse.y (build_string_concatenation): Only use
15068 StringBuffer(String) shortcut if String arg is constant.
15070 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15072 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15073 the shift value to int. Fixed typo in comment.
15075 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15077 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15078 * jcf-write.c: Likewise.
15079 * parse.y: Likewise.
15080 * parse.c: Regenerate.
15082 2000-01-09 Anthony Green <green@cygnus.com>
15084 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15085 bytecodes in the correct order.
15087 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15089 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15091 2000-01-06 Anthony Green <green@cygnus.com>
15093 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15094 before building constant array decl.
15096 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15098 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15099 method invocation and typo in conditional expression.
15100 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15101 the appropriate NOTE_POP.
15102 * parse.y (patch_binop): Shift value mask to feature the right
15105 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15107 * class.c (assume_compiled, assume_compiled_node): Add static
15109 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15111 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15113 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15115 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15116 to `__modifier' to avoid stringifying it.
15118 * parse.y (verify_constructor_circularity): Don't call a variadic
15119 function with a non-literal format string.
15120 (java_check_abstract_methods): Move unreachable code inside
15121 `continue' statement.
15122 (lookup_method_invoke): Call xstrdup, not strdup.
15124 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15127 * jcf-parse.c (yyparse): Likewise.
15129 * jv-scan.c (main): Likewise.
15131 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15133 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15134 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15135 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15138 * parse.y (synchronized, variable_redefinition_error,
15139 check_class_interface_creation, create_interface, create_class,
15140 method_header, finish_method_declaration,
15141 check_modifiers_consistency, method_declarator,
15142 complete_class_report_errors, check_abstract_method_definitions,
15143 java_check_regular_methods, check_throws_clauses,
15144 java_check_abstract_methods, read_import_dir,
15145 check_pkg_class_access, declare_local_variables, fix_constructors,
15146 cut_identifier_in_qualified, resolve_expression_name,
15147 resolve_qualified_expression_name, patch_method_invocation,
15148 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15149 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15150 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15151 patch_try_statement, patch_synchronized_statement,
15152 patch_throw_statement, check_thrown_exceptions,
15153 patch_conditional_expr): Likewise.
15155 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15157 * Makefile.in (LIBDEPS): Added gcc's errors.o
15158 (../jcf-dump$(exeext):): Link with gcc's errors.o
15159 (../gcjh$(exeext):): Likewise.
15160 * expr.c (expand_java_NEW): Layout the entire target type instead of
15161 laying out its methods only.
15162 (lookup_field): Layout the class after having loaded it.
15163 * java-tree.h (java_debug_context): Declared.
15164 * jcf-io.c (toplev.h): Included.
15165 (find_class): Removed assignment to jcf's outofsynch
15166 field. Force source file to be read if newer than its matching
15167 class file. Tweaked debug messages.
15168 * jcf-parse.c (jcf_out_of_synch): Deleted.
15169 (read_class): Call to jcf_out_of_synch removed.
15170 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15171 (jcf_out_of_synch): Prototype deleted.
15172 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15173 `deprecated' and `class_err': integer turned into bit-fields.
15174 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15175 * parse.y (package_list): New global.
15176 (package_declaration:): Record newly parsed package name.
15177 (extra_ctxp_pushed_p): Static global deleted.
15178 (java_parser_context_save_global): Create buffer context for the
15179 purpose of saving globals, if necessary.
15180 (java_parser_context_restore_global): Pop context pushed for the
15181 purpose of saving globals, if necessary.
15182 (java_debug_context_do): New prototype and function.
15183 (java_debug_context): Likewise.
15184 (do_resolve_class): Use already parsed package names to qualify
15185 and lookup class candidate.
15186 (java_pre_expand_clinit): Removed unnecessary local variable.
15188 1999-12-17 Tom Tromey <tromey@cygnus.com>
15190 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15192 (process_file): Use `\n\' at end of each line in string.
15194 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15196 * expr.c (expand_invoke): Layout the loaded class before
15197 attempting to use it.
15198 (expand_java_field_op): Allow final field assignments to take
15200 * typeck.c (convert): Return error_mark_node if expr is null.
15202 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15204 * class.c (class_depth): Return -1 if the class doesn't load
15206 * expr.c (can_widen_reference_to): Check for errors during depth
15207 computation and return 0 accordingly.
15208 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15209 create default constructors and add an other error check.
15210 * parse.h (java_fix_constructors): Prototyped.
15211 * parse.y (java_pre_expand_clinit): Likewise.
15212 (build_super_invocation): Re-prototyped to feature one argument.
15213 (java_check_circular_reference): Directly use `current'.
15214 (java_fix_constructors): New function.
15215 (java_check_regular_methods): Don't create default constructors
15216 here, but abort if none were found.
15217 (java_complete_expand_methods): Pre-process <clinit> calling
15218 java_pre_expand_clinit.
15219 (java_pre_expand_clinit): New function.
15220 (fix_constructors): build_super_invocation invoked with the
15221 current method declaration as an argument.
15222 (build_super_invocation): Use the context of the processed method
15223 decl argument instead of current_class.
15224 * typeck.c (lookup_java_method): Take WFLs in method names into
15227 1999-12-14 Per Bothner <per@bothner.com>
15229 * class.c (make_class_data): flag_keep_inline_functions to keep
15230 private methods in the method array.
15232 1999-12-15 Anthony Green <green@cygnus.com>
15234 * check-init.c (check_init): Take into account both types of
15235 `throw's when checking for uninitialized variables.
15237 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15239 * parse.y (java_complete_lhs): Force conversion of array
15240 dimensions to int_type_node, that's what runtime's ABI expects.
15242 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15244 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15245 operand of a WFL, until the Java front-end gets fixed with regard
15246 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15248 1999-12-10 Andrew Haley <aph@cygnus.com>
15250 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15251 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15252 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15253 java-tree.h: Ditto.
15254 jcf-write.c: Ditto.
15256 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15258 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15259 before calling expand_eh_region_start and expand_start_all_catch.
15260 * except.c (expand_start_java_handler): Switch to permanent
15261 obstack before calling expand_eh_region_start.
15262 (expand_end_java_handler): Switch to permanent obstack before
15263 calling expand_start_all_catch.
15265 1999-12-5 Anthony Green <green@cygnus.com>
15267 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15268 function with side effects.
15269 (init_decl_processing): Mark all memory allocating DECLs with
15272 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15274 * except.c (expand_end_java_handler): Call
15275 expand_resume_after_catch and end_catch_handler.
15277 1999-11-30 Anthony Green <green@cygnus.com>
15279 * verify.c (verify_jvm_instructions): Create new return label
15280 chain if non existent (don't rely on the verified state of the jsr
15283 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15285 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15286 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15288 * parse.y (patch_assignment): Removed bogus final class test on
15289 lhs when checking on whether to emit an ArrayStoreException runtime
15291 * expr.c (expand_java_arraystore): Likewise.
15293 1999-11-28 Anthony Green <green@cygnus.com>
15295 * decl.c (find_local_variable): Reuse single slot decls when
15298 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15300 * jcf-parse.c (saw_java_source): Global variable removed.
15301 (read_class): Don't use `saw_java_source'. Added extra braces.
15302 (yyparse): Code setting `saw_java_source' removed.
15304 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15306 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15308 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15310 * verify.c (merge_type_state): Non verified subroutines being
15311 considered more than once to trigger passive type merge.
15313 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15315 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15316 in case of error. Error message tuned.
15318 1999-11-21 Anthony Green <green@cygnus.com>
15320 * constants.c (find_methodref_index): Unwrap method names before
15321 inserting them in the constant pool.
15323 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15325 * class.c (assume_compiled_node): New typedef.
15326 (assume_compiled_tree): New static data.
15327 (find_assume_compiled_node): New function.
15328 (add_assume_compiled): New function.
15329 (assume_compiled): New function.
15330 * class.c (make_class_data): Use assume_compiled.
15331 (is_compiled_class): Use assume_compiled.
15333 * java-tree.h (add_assume_compiled): Declare.
15335 * lang.c (lang_decode_option): Parse new options.
15337 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15339 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15340 int_type_node: that's what `_Jv_AllocObject' expects.
15342 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15344 * parse.y (lookup_method_invoke): Use lang_printable_name to
15345 reliably build the type name during error report. Fixes PR gcj/97.
15347 1999-11-09 Tom Tromey <tromey@cygnus.com>
15349 * jcf-path.c: Include <sys/stat.h>.
15350 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15351 (DIR_UP): New macro.
15353 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15355 * parse.y (source_end_java_method): Resume permanent allocation,
15356 reversing Apr 27 1998 patch.
15357 (patch_string_cst): Pop obstacks after having pushed the permanent
15360 1999-11-05 Tom Tromey <tromey@cygnus.com>
15362 * class.c (finish_class): Emit inlined methods if any native
15363 methods exist in the class. Fixes PR gcj/85.
15365 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15367 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15368 (qualify_ambiguous_name): Likewise.
15370 1999-11-03 Godmar Back <gback@cs.utah.edu>
15372 * typeck.c: (lookup_java_method): search all inherited
15373 interfaces when looking up interface method.
15375 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15377 * parse.y (method_header:): Issue error message for rule `type
15379 (synchronized:): Error report when not using synchronized.
15381 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15383 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15384 being used before the superclass constructor has been called.
15385 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15386 instead of `CALL_THIS_CONSTRUCTOR_P'.
15388 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15390 * check-init.c: Fix typo in comment.
15392 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15394 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15397 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15399 * parse.y (expression_statement:): Call function to report
15400 improper invocation of a constructor.
15401 (parse_ctor_invocation_error): New function.
15403 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15405 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15408 1999-10-21 Tom Tromey <tromey@cygnus.com>
15410 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15411 in generated `main'.
15413 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15415 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15416 (qualify_ambiguous_name): Likewise.
15418 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15420 * parse.y (java_complete_tree): fold_constant_for_init to work on
15422 (java_complete_lhs): Likewise.
15423 (array_constructor_check_entry): Complete an initializer element
15424 on permanent_obstack.
15426 1999-10-19 Tom Tromey <tromey@cygnus.com>
15428 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15429 From Mike Moreton <mike@pillim.demon.co.uk>.
15431 1999-10-15 Greg McGary <gkm@gnu.org>
15433 * java-tree.h (flag_bounds_check): Remove extern decl.
15434 * lang.c (flag_bounds_check): Remove global variable.
15435 (lang_f_options): Remove "bounds-check" entry.
15436 (lang_init_options): Default flag_bounds_check to "on".
15438 1999-10-14 Tom Tromey <tromey@cygnus.com>
15440 * jvgenmain.c (usage): New function.
15441 (main): Use it. Also, handle `-D' options.
15442 * jvspec.c (lang_specific_driver): Recognize -D.
15443 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15445 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15447 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15449 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15450 variadic function with a non-literal format string.
15452 * parse-scan.y (report_main_declaration): Likewise.
15454 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15456 * parse.y (read_import_dir, patch_assignment, patch_binop,
15457 patch_array_ref): Likewise.
15459 * typeck.c (build_java_array_type): Likewise.
15461 * verify.c (verify_jvm_instructions): Likewise.
15463 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15465 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15467 1999-10-07 Anthony Green <green@cygnus.com>
15469 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15470 where CHECK_PUT may fail for valid reasons.
15472 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15473 UNSAFE_PUTN): New macros.
15475 1999-10-04 Tom Tromey <tromey@cygnus.com>
15477 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15478 well. Fixes Java PR gcj/59.
15479 * parse-scan.y (yyerror): Report errors.
15481 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15483 * decl.c (insert_block): Remove unconditional `abort'.
15485 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15487 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15488 FUNCTION_CODE now of type int. All callers changed.
15489 Set the builtin's DECL_BUILT_IN_CLASS.
15491 1999-09-23 Tom Tromey <tromey@cygnus.com>
15493 * jvspec.c (lang_specific_driver): Don't read spec file if
15494 -fsyntax-only given.
15496 1999-09-22 Tom Tromey <tromey@cygnus.com>
15498 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15500 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15501 (WORDS_TO_LONG): Likewise.
15502 (WORDS_TO_DOUBLE): Likewise.
15504 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15506 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15507 (RELOCATION_VALUE_1): Likewise.
15508 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15509 push_in_const, push_long_const): Prototyped.
15510 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15511 (push_constant2): Likewise.
15512 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15513 (find_constant_wide): Cast find_constant2's integer arguments to
15515 (find_constant_index): Cast find_constant2's and find_constant2's
15516 integer arguments to `jword'.
15517 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15518 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15519 (emit_if): Use RELOCATION_VALUE_1.
15520 (emit_goto): Likewise.
15521 (emit_jsr): Likewise.
15522 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15523 argument to push_long_const to HOST_WIDE_INT.
15525 1999-09-15 Andreas Schwab <schwab@suse.de>
15527 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15529 1999-09-20 Nick Clifton <nickc@cygnus.com>
15531 * lang.c (lang_decode_option): Extend comment.
15533 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15535 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15538 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15540 * gjavah.c (get_field_name, print_method_info, print_include,
15541 add_namelet): Use xmalloc, not malloc.
15543 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15544 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15547 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15549 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15551 * jcf-path.c (add_entry): Likewise.
15553 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15555 * jv-scan.c (xmalloc): Remove definition.
15557 * jvgenmain.c (xmalloc): Likewise.
15559 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15561 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15563 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15564 concat, not xmalloc/sprintf.
15565 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15566 (xstrdup): Remove definition.
15568 * parse.y (duplicate_declaration_error_p,
15569 constructor_circularity_msg, verify_constructor_circularity,
15570 check_abstract_method_definitions, java_check_regular_methods,
15571 java_check_abstract_methods, patch_method_invocation,
15572 check_for_static_method_reference, patch_assignment, patch_binop,
15573 patch_cast, array_constructor_check_entry, patch_return,
15574 patch_conditional_expr): Use xstrdup, not strdup.
15576 * zextract.c (ALLOC): Use xmalloc, not malloc.
15578 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15580 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15582 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15583 (do_spec, lang_specific_pre_link, lang_specific_driver,
15584 input_filename, input_filename_length): Don't declare.
15585 (main_class_name, jvgenmain_spec, lang_specific_driver):
15587 (lang_specific_driver): All calls to the function pointer
15588 parameter now explicitly call `fatal'.
15590 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15592 * parse.y (find_applicable_accessible_methods_list): Search
15593 abstract classes as interfaces.
15595 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15597 * class.c (finish_class): We're now outside a valid method
15598 declaration. Tell the rest of gcc so.
15600 1999-09-08 Bruce Korb autogen@linuxbox.com
15602 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15604 1999-09-07 Tom Tromey <tromey@cygnus.com>
15606 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15608 (decode_signature_piece): Don't emit "::" in JArray<>.
15609 (print_namelet): Only print trailing `;' when printing a class.
15611 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15613 * java-tree.h: Delete declarations for all tree nodes now moved to
15615 * decl.c: Delete their definitions.
15617 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15619 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15620 * Makefile.in (OBJS): Add ggc-callbacks.o.
15621 (OBJDEPS): Likewise.
15623 1999-09-03 Tom Tromey <tromey@cygnus.com>
15625 * parse.y (strip_out_static_field_access_decl): Return operand if
15626 it satisfies JDECL_P.
15628 1999-09-02 Tom Tromey <tromey@cygnus.com>
15630 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15631 Handle nested arrays, like `[[I'.
15633 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15635 * class.c (finish_class): Remove unused parameter, all callers
15638 * expr.c (build_java_athrow): Change return type to void.
15639 (java_lang_expand_expr): Make sure each case in switch returns a
15642 * java-tree.h (finish_class): Fix prototype to take void args.
15644 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15645 (main): Issue return from main, not exit.
15647 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15649 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15651 * jv-scan.c (main): Issue return from main, not exit.
15653 * parse.y (check_abstract_method_definitions,
15654 java_check_abstract_method_definitions): Add static prototypes.
15655 (java_complete_expand_methods): Fix call to `finish_class'.
15657 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15660 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15662 * lang.c (language_string): Constify.
15664 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15666 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15667 Remove hacks for stuff which comes from libiberty.
15669 * Make-lang.in: Likewise.
15671 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15673 * Makefile.in (xref.o): Depend on xref.c explicitly.
15675 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15677 * java-tree.h (lang_printable_name): Constify a char*.
15679 * lang.c (lang_printable_name): Likewise.
15681 1999-08-27 Jeffrey A Law (law@cygnus.com)
15683 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15684 comments in C code.
15686 1999-08-26 Tom Tromey <tromey@cygnus.com>
15688 * gjavah.c (print_cxx_classname): Print "::" before qualified
15691 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15693 * parse.y (lookup_cl): Changed leading comment. Now does its best
15694 to set the column number.
15695 (qualify_ambiguous_name): Take WFL wrappers into account.
15697 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15699 * verify.c (verify_jvm_instructions): Don't check instruction
15700 validity beyond end of method.
15702 1999-08-25 Tom Tromey <tromey@cygnus.com>
15704 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15706 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15708 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15709 cxx_keyword_subst, generate_access, name_is_method_p,
15710 get_field_name, print_field_name, super_class_name, print_include,
15711 decode_signature_piece, print_class_decls, usage, help,
15712 java_no_argument, version, add_namelet, print_namelet): Add static
15714 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15715 name_is_method_p): Constify a char*.
15716 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15717 Provide a final else clause in an if-else-if.
15718 (print_field_info): Add missing final arg in function call to
15719 `print_field_name'.
15720 (print_method_info, decompile_method, decode_signature_piece,
15721 print_c_decl, print_full_cxx_name, print_stub,
15722 print_mangled_classname, super_class_name, print_include,
15723 add_namelet, add_class_decl, print_class_decls, process_file,
15724 help): Constify a char*.
15726 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15727 push_int_const, find_constant_wide, find_constant_index,
15728 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15729 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15730 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15731 emit_if, emit_goto, emit_jsr, call_cleanups,
15732 make_class_file_name): Add static prototypes.
15733 (generate_bytecode_return, generate_bytecode_insns): Pass a
15734 NULL_PTR, not a NULL_TREE.
15736 * jv-scan.c: Include "jcf.h".
15737 (main): Declare using DEFUN macro.
15739 * jvspec.c (find_spec_file, lang_specific_pre_link,
15740 lang_specific_driver): Add prototypes.
15741 (find_spec_file): Constify a char*.
15743 * keyword.gperf (hash, java_keyword): Add prototypes.
15745 * lang.c (lang_print_error): Add static prototype.
15746 (lang_init): Prefer memcpy over bcopy to avoid casts.
15748 * lex.c (yylex): Add static prototype.
15750 * parse-scan.y: Include "lex.c" earlier.
15752 * parse.h: Remove redundant declaration for `yylex'.
15754 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15755 labeled_block_contains_loop_p): Add static prototypes.
15756 (not_accessible_p): Make static to match prototype.
15758 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15760 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15762 * parse.y (check_method_redefinition): Changed leading comment.
15763 (check_abstract_method_definitions): New function.
15764 (java_check_abstract_method_definitions): New function.
15765 (java_check_regular_methods): Call it.
15766 (verify_constructor_super): Fixed indentation.
15767 (lookup_method_invoke): Likewise.
15769 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15771 * parse.y (method_header): Return a null pointer if the current
15772 class node is null.
15773 (finish_method_declaration): Return if the current function decl
15775 (source_start_java_method): Likewise.
15776 (java_method_add_stmt): Likewise.
15778 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15780 * class.c (emit_register_class): Removed unnecessary call to
15782 * parse.y (labeled_block_contains_loop_p): Removed unused local
15785 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15787 * parse.y (java_refold): Added prototype.
15789 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15791 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15792 (java_stabilize_reference): Removed unnecessary `else'.
15793 (java_complete_lhs): Set flag to remember boolean. Call
15794 java_refold. Added comments.
15795 (java_decl_equiv): New function.
15796 (binop_compound_p): Likewise.
15797 (java_refold): Likewise.
15798 (patch_unaryop): Striped static field access assigned to decl and
15799 op. Changed promotion scheme for ++/-- operators.
15800 (search_loop): New function.
15801 (labeled_block_contains_loop_p): Likewise.
15802 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15804 (patch_bc_statement): Call search_loop. Fixed comment.
15806 1999-08-14 Anthony Green <green@cygnus.com>
15808 * expr.c (java_lang_expand_expr): Mark static array data as
15811 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15813 * jvgenmain.c (main): NUL-terminate name_obstack.
15815 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15817 * check-init.c (check_bool2_init, done_alternative): Add static
15820 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15821 (add_method, build_utf8_ref, build_class_ref,
15822 append_gpp_mangled_type, layout_class_method): Constify a char*.
15824 * decl.c (push_promoted_type, make_binding_level): Add static
15826 (push_promoted_type, pushdecl): Constify a char*.
15828 * except.c (find_handler_in_range, link_handler,
15829 check_start_handlers): Add static prototypes.
15831 * expr.c (process_jvm_instruction): Constify a char*.
15833 * gjavah.c (main): Constify a char*.
15835 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15838 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15840 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15841 munge, print_ents): Constify a char*.
15843 * jcf-dump.c (disassemble_method): Constify a char*.
15844 (print_constant_pool, print_exception_table): Add static prototypes.
15845 (print_constant, print_exception_table, main, disassemble_method):
15848 * jcf-io.c (find_classfile, find_class): Likewise.
15850 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15851 (set_source_filename, predefined_filename_p): Add static prototypes.
15852 (set_source_filename, get_constant, get_class_constant,
15853 find_in_current_zip): Constify a char*.
15855 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15857 (add_entry, add_path, jcf_path_classpath_arg,
15858 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15860 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15861 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15862 jcf_parse_one_method, jcf_parse_methods,
15863 jcf_parse_final_attributes): Add static prototypes.
15864 (get_attribute): Constify a char*.
15866 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15867 jcf_dependency_add_target, jcf_path_classpath_arg,
15868 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15870 * jv-scan.c (main): Constify a char*.
15871 (gcc_obstack_init): Add prototype arguments.
15873 * jvgenmain.c (gcc_obstack_init): Likewise.
15874 (main): Constify a char*.
15876 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15878 (put_decl_string, lang_print_error): Constify a char*.
15879 (lang_init): Remove redundant extern prototype.
15881 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15883 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15884 Add static prototypes.
15885 (get_type_from_signature): Constify a char*.
15887 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15888 Add static prototypes.
15889 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15890 (verify_jvm_instructions): Constify a char*.
15892 * xref.c (xref_flag_value): Likewise.
15894 * xref.h (xref_flag_value): Likewise.
15896 * zextract.c (makeword, makelong): Add static prototypes.
15897 (makeword, makelong): Constify a uch*.
15899 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15901 * lang.c (java_dummy_print): Constify a char*.
15902 (lang_print_error): Likewise.
15903 (lang_init): Remove redundant prototype for `print_error_function'.
15904 (lang_init_source): Likewise.
15905 (lang_identify): Constify a char*.
15907 1999-08-09 Tom Tromey <tromey@cygnus.com>
15909 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15910 (WORDS_TO_LONG): Likewise.
15911 (WORDS_TO_DOUBLE): Likewise.
15913 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15915 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15917 * expr.c (java_stack_pop, java_array_data_offset,
15918 build_java_throw_out_of_bounds_exception, case_identity,
15919 build_java_check_indexed_type): Add static prototypes.
15920 (linenumber_table, expand_invoke, expand_java_field_op,
15921 build_primtype_type_ref, expand_byte_code): Constify a char*.
15923 * java-tree.h (build_primtype_type_ref, linenumber_table):
15925 (java_lang_expand_expr): Add prototype.
15927 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15928 `java_lang_expand_expr'.
15930 * lex.c (java_lex_error): Constify a char*.
15931 (java_get_unicode, java_read_char, java_allocate_new_line,
15932 java_unget_unicode, java_sneak_unicode): Prototype.
15934 * parse-scan.y (current_class, package_name, method_declarator,
15935 report_class_declaration, yyerror): Constify a char*.
15937 * parse.h (java_report_errors): Prototype.
15938 (yyerror): Constify a char*.
15940 * parse.y (classitf_redefinition_error, check_modifiers,
15941 parse_jdk1_1_error, lookup_package_type,
15942 lookup_package_type_and_set_next, get_printable_method_name,
15943 purify_type_name): Constify a char*.
15944 (build_super_invocation, maybe_generate_finit,
15945 verify_constructor_super, parser_add_interface,
15946 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15947 java_complete_expand_methods, java_expand_finals,
15948 cut_identifier_in_qualified, java_stabilize_reference,
15949 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15950 merge_string_cste): Prototype.
15951 (single_type_import_declaration, yyerror,
15952 variable_redefinition_error, build_array_from_name,
15953 build_unresolved_array_type, check_class_interface_creation,
15954 resolve_class, complete_class_report_errors,
15955 note_possible_classname, read_import_dir,
15956 find_in_imports_on_demand, resolve_package, fix_constructors,
15957 check_deprecation, lookup_method_invoke,
15958 maybe_build_primttype_type_ref, array_constructor_check_entry):
15960 (java_complete_expand_methods, java_expand_finals): Make static.
15961 (convert_narrow): Remove static prototype.
15963 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15965 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15967 1999-08-02 Richard Henderson <rth@cygnus.com>
15969 * decl.c: Include defaults.h instead of expr.h.
15970 * parse.y: Likewise.
15972 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15974 * java/decl.c (start_java_method): Change all uses of
15975 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15976 Ensure expr.h is included.
15977 * java/expr.c (pop_arguments): Ditto.
15978 * java/parse.y (expand_start_java_method): Ditto.
15980 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15982 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15984 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15986 * decl.c: Include "function.h".
15987 * except.c: Likewise.
15988 * parse.y: Likewise.
15989 * Makefile.in: Update dependencies.
15991 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15993 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15994 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15995 `modifier' with ATTRIBUTE_UNUSED.
15997 * gjavah.c (process_file): Add braces around ambiguous `else'.
15999 * jcf-dump.c (print_access_flags, localvar_free): Change return
16002 * parse.y (java_complete_expand_method): Initialize variable
16004 (resolve_qualified_expression_name): Likewise for `field_decl'.
16005 (patch_method_invocation): Likewise for `class_to_search'.
16006 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16007 (patch_assignment): Likewise for `lhs_type'.
16009 * verify.c (verify_jvm_instructions): Remove unused variable
16012 1999-07-25 Richard Henderson <rth@cygnus.com>
16014 * decl.c (va_list_type_node): New.
16016 1999-07-25 Anthony Green <green@cygnus.com>
16018 * gjavah.c (print_stub): New function.
16019 (METHOD_IS_NATIVE): New macro.
16020 (print_mangled_classname): Make static.
16021 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16022 (process_file): Perform stub generation.
16023 (HANDLE_METHOD): Don't emit class decls during stub
16025 (HANDLE_END_METHOD): Take into account stub generation.
16026 (print_method_info): Handle stub generation.
16027 (print_stub): New function.
16028 (print_cxx_classname): Make signature consistant with others.
16029 (help): Describe -stubs option.
16030 (main): Create stub file.
16031 (version): Use version.c.
16032 (print_full_cxx_name): New function.
16033 (print_c_decl): Use print_full_cxx_name.
16035 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16037 * check-init.c (check_init): Handle MAX_EXPR.
16039 1999-07-15 Andrew Haley <aph@cygnus.com>
16041 * lang.c (flag_use_divide_subroutine): New variable.
16042 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16043 fp-to-integer conversion.
16044 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16047 * expr.c (build_java_soft_divmod): New function.
16048 (build_java_binop): Call build_java_soft_divmod if
16049 flag_use_divide_subroutine is set.
16050 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16051 soft_lrem_node: new builtin functions.
16052 (init_decl_processing) Initialize the new builtins.
16053 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16054 soft_lrem_node: new builtin functions.
16055 (build_java_soft_divmod): New function.
16056 * parse.y: Call build_java_soft_divmod if
16057 flag_use_divide_subroutine is set.
16058 * parse.c: Rebuilt.
16060 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16061 a --specs= arg) even if not linking.
16062 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16063 -fuse-divide-subroutine
16065 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16067 * parse.y (resolve_and_layout): Check methods only once.
16068 (resolve_qualified_expression_name): Verify thrown exceptions
16070 (check_thrown_exceptions): Reject exceptions thrown in
16071 initializer. Error message tuned.
16073 1999-07-14 Andrew Haley <aph@cygnus.com>
16075 * expr.c (expand_expr): Do not return the last statement in a
16076 block as the block's value.
16078 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16080 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16081 CALL_EXPR, to avoid order of evaluation changes.
16083 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16085 * parse.y (qualify_ambiguous_name): Do not use
16086 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16088 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16090 * check-init.c (check_init): Handle MAX_EXPR.
16091 * expr.c (force_evaluation_order): Force method call arguments to
16092 be evaluated in left-to-right order.
16093 * parse.y (qualify_ambiguous_name): Loop again to qualify
16094 NEW_ARRAY_EXPR properly.
16096 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16098 * parse.y (patch_invoke): Resolve unresolved invoked method
16100 (qualify_ambiguous_name): STRING_CST to qualify expression for
16101 type name resolution.
16103 1999-06-24 Andrew Haley <aph@cygnus.com>
16105 * class.c (finish_class): Whenever a deferred method is
16106 output, rescan the list of methods to see if a new candidate for
16107 output can be found.
16109 1999-06-28 Tom Tromey <tromey@cygnus.com>
16111 * jvspec.c (lang_specific_driver): Recognize --help.
16113 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16115 * parse.y (resolve_package): Fixed bogus return statement.
16116 (patch_method_invocation): Resolve method invocation beginning with
16117 a package name qualifier.
16119 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16121 * Make-lang.in (java.stage1): Depend on stage1-start.
16122 (java.stage2): Likewise for stage2-start.
16123 (java.stage3): Likewise for stage3-start.
16124 (java.stage4): Likewise for stage4-start.
16126 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16128 * parse.y (java_complete_lhs): When doing cross referencing, don't
16129 try to keep file location on a WFL expanded as a CALL_EXPR.
16131 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16133 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16134 compiling to class file a void method with an empty method body.
16135 As a side effect, the bytecode backend will generate the
16136 appropriate `return' instruction.
16138 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16140 * parse.y (lookup_package_type_and_set_next): New function prototype.
16141 (resolve_package): Search current and imported packages.
16142 (lookup_package_type_and_set_next): New function.
16144 1999-06-22 Andrew Haley <aph@cygnus.com>
16146 * verify.c (verify_jvm_instructions): Check for pending blocks
16147 before invalid PC test and opcode switch, not after.
16149 1999-06-21 Andrew Haley <aph@cygnus.com>
16151 * except.c (find_handler_in_range): The upper limit for exception
16152 ranges is exclusive, not inclusive: (start <= pc < end).
16153 (link_handler): find child pointer which points to outer by
16154 searching sibling list: previous code incorrectly assumed that
16155 outer->outer->first_child must point to outer.
16156 * verify.c (verify_jvm_instructions): FIXME added to code for
16158 (verify_jvm_instructions): Do not assume that the last block
16159 processed in a subroutine is a block which ends with a `ret'
16160 instruction. With some control flows it is possible that the last
16161 block ends with an `athrow'.
16163 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16165 * parse.y (qualify_ambiguous_name): Reorganized the post
16166 evaluation of non WFL leading expression nodes.
16168 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16170 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16173 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16175 * parse.y (qualify_ambiguous_name): Handle qualified expression
16176 beginning with a STRING_CST.
16178 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16180 * parse.y (register_fields): Set DECL_INITIAL on both
16181 pre-initialized static and public fields.
16182 (resolve_field_access): Static field access expressions to always
16184 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16185 qualification. CONVERT_EXPR to be resolved as an expression name.
16186 (java_complete_lhs): Identify and access qualified final
16187 initialized field in switch statement case expression.
16188 (fold_constant_for_init): Pre-initialized field decl constant to
16191 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16193 * parse.y (note_possible_classname): Mark returned node with
16194 QUALIFIED_P only if the original class name contained a '/'.
16196 1999-06-05 Anthony Green <green@cygnus.com>
16198 * Make-lang.in (gcjh): More parallel build fixes.
16200 1999-06-03 Mike Stump <mrs@wrs.com>
16202 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16204 1999-06-02 Anthony Green <green@cygnus.com>
16206 * except.c (link_handler): Chain exception handlers in order.
16208 1999-06-02 Anthony Green <green@cygnus.com>
16210 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16211 with nops and process as usual in order to always set correct EH
16212 ranges. Emit detailed warnings about unreachable bytecodes.
16214 1999-06-02 Anthony Green <green@cygnus.com>
16216 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16219 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16221 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16222 or the searched field decl.
16224 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16226 * parse.y (fold_constant_for_init): Convert numerical constant
16227 values to the type of the assigned field.
16229 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16231 * expr.c (lookup_field): Relaxed the test on class loading error
16233 * parse.y (fold_constant_for_init): Enabeled old code.
16235 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16237 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16238 decide the validity of the cast of a java.lang.Cloneable reference
16240 (patch_conditional_expr): Fixed first argument passed to
16241 binary_numeric_promotion.
16243 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16245 * parse.y (qualify_ambiguous_name): Take into account that a
16246 CONVERT_EXPR might specify a type as a WFL.
16248 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16250 * parse.y (patch_assignment): Save the rhs before using it as an
16251 argument to _Jv_CheckArrayStore.
16253 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16255 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16257 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16259 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16260 floating point literal only when the exponent indicator has been
16263 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16265 * parse.y (formal_parameter:): Construct argument tree list
16266 element even if a yet unsupported final parameter was encountered.
16268 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16270 * parse.y (finish_method_declaration): Issue errors for native or
16271 abstract methods declared with a method body, as well as for non
16272 native or non abstract methods with no method body.
16274 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16276 * class.c (build_utf8_ref): Initialize variable `field'.
16278 * decl.c (init_decl_processing): Initialize variable `field'.
16280 * expr.c (build_known_method_ref): Mark parameters `method_type',
16281 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16282 (process_jvm_instruction): Likewise for parameter `length'.
16284 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16285 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16288 * parse.y (maybe_generate_clinit): Remove unused variable
16289 `has_non_primitive_fields'.
16290 (find_in_imports_on_demand): Initialize variables `node_to_use'
16292 (patch_binop): Likewise for variable `prom_type'.
16293 (patch_unaryop): Likewise for variable `prom_type'.
16295 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16297 * xref.c (xref_table): Add missing initializer.
16299 1999-05-14 Tom Tromey <tromey@cygnus.com>
16301 * java-except.h (struct eh_range): Removed unused `next' member.
16302 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16303 after adding all exception handlers. Sort exception ranges in
16305 (struct pc_index): New structure.
16306 (start_pc_cmp): New function.
16307 * except.c (add_handler): Return `void'. Don't call link_handler;
16308 instead construct an ordinary linked list and do range
16310 (check_nested_ranges): New function.
16311 (link_handler): Changed interface to allow merging of eh_ranges.
16312 Split overlapping ranges. Return `void'.
16314 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16316 * parse.y (constructor_block_end:): New rule, tagged <node>.
16317 (constructor_body:): Use `constructor_block_end' instead of
16320 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16322 * parse.y (statement_nsi:): Pop `for' statement block.
16323 (java_complete_lhs): Labeled blocks containing no statement are
16324 marked as completing normally.
16326 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16328 * xref.c (xref_set_current_fp): New function, defined.
16329 * xref.h (xref_set_current_fp): New function, prototyped.
16331 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16333 * check-init.c (check_init): Take into account that
16334 LABELED_BLOCK_STMT can be empty.
16336 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16338 * parse.y (java_check_regular_methods): Warning check on not
16339 overriding methods with default access in other packages does not
16340 apply to `<clinit>'.
16341 (java_complete_lhs): If block body is an empty_stmt_node, replace
16342 it by NULL_TREE. This prevents gcc from generating an irrelevant
16345 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16347 * check-init.c (check_init): Removed code accepting to see things
16348 falling through default:, when doing xrefs.
16349 * java-tree.h (do_not_fold): New global variable, declared.
16350 * parse.y (do_not_fold): New global variable, defined.
16351 (java_complete_expand_method): Set `do_not_fold' to the value of
16352 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16353 and reinstall them after them have been purged; do not check for
16354 initializations; do not issue missing return errors.
16355 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16357 (patch_binop): Skip the fold part when doing xrefs.
16358 (build_string_concatenation): Skip the concatenation part when
16360 (patch_synchronized_statement): Do not generate a try-finally when
16362 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16363 and keep the location where the throw was seen.
16364 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16365 any treatment on the converted node an simply return a NOP_EXPR of
16367 * xref.c (xref_get_data): New function, defined.
16368 * xref.h (xref_get_data): New function, declared.
16369 (XREF_GET_DATA): Use xref_get_data.
16371 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16373 * gjavah.c (print_include): Cast the result of `strlen' to int
16374 when comparing against a signed value.
16375 (add_namelet): Likewise.
16377 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16379 * expr.c (expand_invoke): Mark parameter `nargs' with
16381 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16383 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16386 * jcf-reader.c (get_attribute): Cast a value to long
16387 when comparing against a signed expression. Likewise.
16389 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16390 HOST_BITS_PER_CHAR.
16392 1999-05-11 Andrew Haley <aph@cygnus.com>
16394 * parse.y (source_end_java_method): If the current method contains
16395 any exception handlers, force asynchronous_exceptions: this is
16396 necessary because signal handlers in libjava may throw exceptions.
16397 * decl.c (end_java_method): Ditto.
16399 1999-05-11 Tom Tromey <tromey@cygnus.com>
16401 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16403 * jvspec.c (THREAD_NAME): Removed.
16404 (GC_NAME): Likewise.
16405 (MATHLIB): Likewise.
16406 (WITHLIBC): Likewise.
16408 (THREADLIB): Likewise.
16409 (MATH_LIBRARY): Likewise.
16410 (lang_specific_driver): Don't add `-l' options to command line.
16411 Instead, add a single --specs option. Recognize `-L' options and
16412 use them to search for spec file.
16413 (find_spec_file): New function.
16414 (SPEC_FILE): New define.
16416 1999-05-11 Dave Brolley <brolley@cygnus.com>
16418 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16419 cpplib-enabled build.
16421 1999-05-05 Per Bothner <bothner@cygnus.com>
16423 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16424 temporarily zero it while calling rest_of_decl_compilation.
16426 * java-tree.h (string_ptr_type_node): Add declaration.
16427 * decl.c: Define and initialize string_ptr_type_node.
16428 * parse.y (patch_string_cst): Use string_ptr_type_node.
16430 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16431 * parse.y (for_statement): Now unconditionally exit_block.
16432 (finish_labeled_statement): No longer exit_block if for-loop.
16433 (patch_loop_statement): Check harder if the loop is already labeled.
16435 * parse.y (patch_initialized_static_field): Removed function.
16436 (maybe_generate_clinit): Removed special handling for interfaces.
16437 (java_complete_expand_methods): Do a preliminary java_complete_tree
16438 on <clinit> to determine if it can be removed.
16439 (java_complete_expand_method): Remove special handling for <clinit>.
16440 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16441 optimize if we get back empty_stmt_node.
16442 For MODIFY_EXPR, re-do checking of static initializers.
16443 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16444 For VAR_DECL, pass correct context.
16446 * verify.c (verify_jvm_instructions): Better error messages.
16448 1999-05-03 Tom Tromey <tromey@cygnus.com>
16450 * parse-scan.y (interface_declaration): Call
16451 report_class_declaration for interfaces.
16453 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16455 * Makefile.in: Remove -v from bison command lines.
16457 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16459 * check-init.c (check_init): Exclude a case of error when doing
16461 * class.c (layout_class_method): Don't generate the error message
16462 twice when compiling from source.
16463 * lang-options.h: Added `-Wredundant-modifers' and
16464 `-Wunusupported-jdk11' flags and help text.
16465 * lang.c (lang_decode_option): Added support for
16466 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16467 flag_static_local_jdk11 and flag_redundant set accordingly.
16468 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16469 * parse.h (EXPR_WFL_ADD_COL): New macro.
16470 (DECL_END_SOURCE_LINE): Likewise.
16471 (DECL_INHERITED_SOURCE_LINE): Likewise.
16472 * parse.y (static_ref_err): New function, prototyped.
16473 (CCB_TK): Now tagged <operator>.
16474 (class_body:): Remember the location of the closing '}' of a class
16475 definition when doing xrefs.
16476 (block:): Likewise.
16477 (block_end:): Likewise.
16478 (create_class): Remember the location of the inherited class
16479 identifier when doing xrefs.
16480 (register_fields): Added test on first operand of `init' before
16481 testing it TREE_CODE.
16482 (method_header): Store the location of the class identifier in the
16483 class decl when doing xrefs.
16484 (finish_method_declaration): Don't combine first/last method line
16486 (java_check_regular_methods): Warning check on not overriding
16487 methods with default access on other packages move before check on
16488 static methods. Initialization of `aflags' also moved up.
16489 (resolve_expression_name): Call static_ref_err to report the error.
16490 (static_ref_err): New function, implemented.
16491 (resolve_field_access): Returned simplified static field access
16493 (resolve_qualified_expression_name): Check for illegal use of
16494 static fields in a non static context. Call static_ref_err to
16495 report error in various places.
16496 (java_complete_tree): Do not fold initialized static fields when
16498 (java_complete_lhs): Likewise.
16500 1999-04-29 Anthony Green <green@cygnus.com>
16502 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16503 create internal labels.
16504 (lookup_label): Ditto.
16506 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16508 * class.c (layout_class_method): Generate <clinit>'s rtl for
16510 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16511 for interfaces' <clinit>.
16512 * expr.c (lookup_field): Search for fields in interfaces.
16513 (expand_invoke): Fixed indentation.
16514 (expand_java_field_op): Likewise. Use IS_CLINIT.
16515 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16516 (IS_CLINIT): New macro.
16517 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16518 interface was parsed.
16519 (maybe_generate_clinit): Don't generate if the current class is an
16520 interface with only fields of primitive types.
16521 (reset_method_name): Use IS_CLINIT.
16522 (java_complete_expand_method): Expand <clinit> when it exists for
16523 interfaces. Use IS_CLINIT.
16524 (resolve_expression_name): Use DECL_CONTEXT instead of
16525 current_class to build static field references.
16526 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16527 ARRAY_REF when doing xreferencing.
16528 (check_final_assignment): Fixed typo in leading comment. Use
16530 (patch_array_ref): Don't fully expand array references when
16532 (patch_return): Use IS_CLINIT.
16533 (patch_throw_statement): Likewise.
16535 1999-04-22 Tom Tromey <tromey@cygnus.com>
16537 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16539 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16541 * decl.c (predef_filenames, predef_filenames_size): New globals
16542 (init_decl_processing): predef_filenames and predef_filenames_size
16544 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16546 * jcf-parse.c (predefined_filename_p): New function.
16547 (yyparse): Check that files on the command line are specified only
16548 once and issue a warning otherwise.
16549 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16550 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16551 avoid a gcc warning with -W -Wall turned on.
16552 (java_expand_classes): Abort if errors were encountered.
16553 (java_complete_lhs): If the cross reference flag is set, wrap
16554 field DECL node around a WFL when resolving expression name.
16556 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16558 * lang.c (lang_decode_option): Fixed returned value when parsing
16559 `-fxref=...' and `-Wall'.
16560 * parse.y (source_end_java_method): Do not generate code when
16561 flag_emit_xref is set.
16562 (resolve_expression_name): Do not build static field access when
16563 flag_emit_xref is set.
16564 (resolve_field_access): No special treatment on `length' when
16565 flag_emit_xref is set. Do not build qualified static field access
16566 when flag_emit_xref is set.
16567 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16568 when flag_emit_xref is set.
16569 (patch_assignment): Do not generate array store runtime check when
16570 flag_emit_xref is set.
16571 * xref.c (xref_flag_value): Fixed function declaration
16573 (xset_set_data): New function.
16574 * xref.h (xref_set_data): Added prototype for new function.
16575 (typedef struct xref_flag_table): New field data.
16576 (XREF_GET_DATA): New macro.
16578 1999-04-19 Tom Tromey <tromey@cygnus.com>
16580 * xref.h (enum): Removed trailing comma.
16582 * parse.y (resolve_qualified_expression_name): Added missing
16585 1999-04-15 Anthony Green <green@cygnus.com>
16587 * gjavah.c: New prototypes for java_float_finite and
16588 java_double_finite.
16590 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16592 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16595 1999-04-06 Jeffrey A Law (law@cygnus.com)
16597 * Makefile.in (TREE_H): Add tree-check.h.
16598 (RTL_H): Add genrtl.h.
16600 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16602 * parse.y (patch_assignment): Added ArrayStoreException runtime
16605 1999-04-06 Per Bothner <bothner@cygnus.com>
16607 * expr.c (pop_type_0): New function.
16608 (pop_type): Use pop_type_0.
16609 * java-tree.h (pop_type_0): New declaration.
16610 * verify.c (verify_jvm_instructions): Check return instructions.
16612 * parse.y (patch_binop): Don't fold if non-constant and emiting
16615 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16617 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16619 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16620 (main_jcf): Don't define.
16621 (process_file): Don't set `main_jcf'.
16623 * java-tree.h (main_jcf): Don't declare.
16625 * jcf-parse.c (main_jcf): Add static definition.
16627 * lang.c (main_jcf): Don't define.
16629 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16631 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16633 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16635 * jcf-depend.c: Include "config.h", not <config.h>.
16637 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16640 * jcf-path.c: Include "config.h", not <config.h>.
16642 * lex.c: Don't include various system header files.
16643 (java_init_lex): Cast the argument of `bzero' to PTR
16645 * parse-scan.y (java_push_parser_context): Likewise.
16647 * parse.y (java_push_parser_context): Likewise.
16648 (patch_bc_statement): Match format specifier to variable argument.
16650 * xref.c: Don't include <stdio.h>.
16652 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16654 * parse.y (struct parser_ctxt *ctxp): Now global.
16655 (declare_local_variables): Use WFL compound value for the
16656 declaration source line value, when doing cross-referencing.
16658 1999-03-31 Tom Tromey <tromey@cygnus.com>
16660 * gjavah.c (print_field_info): Allow constants of other types.
16661 (print_include): Generate include when new name is proper prefix
16662 of already printed name.
16663 (add_namelet): Likewise.
16664 (cxx_keyword_subst): New function.
16665 (print_method_info): Use it.
16666 (print_field_name): New function.
16667 (get_field_name): New function.
16668 (print_field_info): Use get_field_name and print_field_name.
16670 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16672 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16673 'KR-C', so gperf uses the `const' keyword on strings.
16675 * keyword.gperf (java_keyword): Const-ify a char*.
16677 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16679 * parse.y (patch_bc_statement): Fixed identation and a bogus
16682 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16684 * parse.y (patch_assignment): Allow static variables in other
16685 classes to be assigned.
16687 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16689 * class.c (maybe_add_interface): Remove unused variable
16691 (make_class_data): Use = for assignment, not ==. Likewise.
16692 (emit_register_classes): Remove unused variable `decl'.
16694 * lex.c: Fix comment so as not to contain an embedded `/*'.
16696 * verify.c (verify_jvm_instructions): Remove unused variable
16699 1999-03-27 Per Bothner <bothner@cygnus.com>
16701 * parse.y (complete_loop_body): Rename to finish_loop_body.
16702 (complete_labeled_statement): Rename to finish_labeled_statement.
16703 (complete_for_loop): Rename to finish_for_loop.
16704 (complete_method_declaration): Rename to finish_method_declaration.
16706 * java-tree.h (continue_identifier_node): New global node.
16707 * decl.c: Define and initialize continue_identifier_node.
16708 * parse.y (generate_labeled_block): Remove - no longer needed.
16709 (build_loop_body): Use continue_identifier_node for continue block.
16710 (finish_labeled_statement): Also do pop_labeled_block actions.
16711 (java_complete_lhs): POP_LOOP even if error.
16712 (build_labeled_block): Special handling for continue_identifier_node.
16713 (patch_loop_statement): Re-organize.
16714 (patch_bc_statement): Re-write.
16716 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16718 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16719 using a WFL compound value.
16720 * parse.y (xref.h): Include.
16721 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16722 WFL compound value.
16723 (register_fields): Set WFL compound value to lineno if doing
16725 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16727 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16728 * xref.h (expand_xref): Prototype renamed from xref_generate.
16730 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16732 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16733 (GET_CURRENT_BLOCK): New macro.
16734 * parse.y (current_static_block): New global variable.
16735 (method_body:): Define action.
16736 (complete_method_declaration): Set current_function_decl to NULL
16737 when work on the current method is done.
16738 (declare_local_variables): Use GET_CURRENT_BLOCK.
16739 (java_method_add_stmt): Likewise.
16740 (java_complete_expand_method): Disable the use of `this' when
16741 expanding <clinit>.
16742 (enter_a_block): If no current method exist, use
16743 current_static_block to link static initializer blocks.
16744 (exit_block): Rewritten to use current_static_block when no current
16745 method decl exists.
16746 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16747 (patch_return): Forbid the use of `return' in static initializers.
16748 (patch_throw_statement): Fixed indentation. Issue specific error
16749 for uncaught thrown checked exception in static initializer
16750 blocks. Removed FIXME.
16752 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16754 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16755 Link gcj from gcc.o.
16757 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16759 * parse.y (find_applicable_accessible_methods_list): When dealing
16760 with interface: ensure that a given interface or java.lang.Object
16761 are searched only once.
16763 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16765 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16767 * jcf-dump.c (print_access_flags): Add braces around if-else.
16769 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16772 * lex.c (build_wfl_node): Add static prototype.
16774 * lex.h (build_wfl_node): Remove static prototype.
16776 * parse.y: Include lex.c early enough to declare everything needed.
16777 Ensure calls to `build_wfl_node' pass the proper arguments.
16778 (create_class): Remove unused variable `super_decl'.
16779 (get_printable_method_name): Initialize variable `name'.
16781 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16783 * Changelog: Fixed 1999-03-22 typos.
16784 * lang.c (lang_decode_option): Fixed typo in error string in the
16787 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16789 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16790 (xref.o): New rule.
16791 * java-tree.h (flag_emit_xref): Declared extern.
16792 * lang.c (xref.h): Included.
16793 (flag_emit_xref): New global variable.
16794 (lang_decode_option): Added support for -fxref.
16796 * xref.h: Likewise.
16798 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16800 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16803 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16805 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16806 $(srcdir)/../system.h and $(JAVA_TREE_H).
16807 (jcf-io.o): Depend on $(JAVA_TREE_H).
16808 (mangle.o): Likewise.
16810 * check-init.c (check_cond_init): Add static prototype.
16812 * class.c (build_java_method_type, hashUtf8String,
16813 make_field_value, get_dispatch_vector, get_dispatch_table,
16814 append_gpp_mangled_type, mangle_static_field): Likewise.
16815 (strLengthUtf8): Hide unused definition.
16816 (hashUtf8String): Const-ify.
16817 (make_field_value): Un-ANSI-fy.
16819 * constants.c: Move inclusion of jcf.h above java-tree.h.
16820 (set_constant_entry, find_class_or_string_constant,
16821 find_name_and_type_constant, get_tag_node,
16822 build_constant_data_ref): Add static prototype.
16824 * decl.c (push_jvm_slot, builtin_function,
16825 lookup_name_current_level): Likewise.
16826 (builtin_function): Const-ify.
16828 * except.c (expand_start_java_handler, expand_end_java_handler):
16829 Add static prototype.
16831 * expr.c (flush_quick_stack, push_value, pop_value,
16832 java_stack_swap, java_stack_dup, build_java_athrow,
16833 build_java_jsr, build_java_ret, expand_java_multianewarray,
16834 expand_java_arraystore, expand_java_arrayload,
16835 expand_java_array_length, build_java_monitor, expand_java_pushc,
16836 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16837 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16838 expand_compare, expand_test, expand_cond, expand_java_goto,
16839 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16840 expand_java_field_op, java_push_constant_from_pool): Likewise.
16842 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16843 (build_java_arraynull_check): Mark parameters `node' and `type'
16844 with ATTRIBUTE_UNUSED.
16845 (note_label): Likewise for parameter `current_pc'.
16846 (expand_java_call, expand_java_ret): Hide unused definition.
16848 * java-tree.h (make_class, build_constants_constructor,
16849 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16850 init_outgoing_cpool, register_class, emit_register_classes,
16851 java_layout_seen_class_methods): Prototype.
16852 (unicode_mangling_length): Const-ify.
16853 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16854 emit_unicode_mangled_name, format_int, format_uint,
16855 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16856 jcf_print_utf8_replace, open_class): Prototype.
16858 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16859 <stdio.h>. Include tree.h/java-tree.h.
16860 (utf8_equal_string usage, process_class): Add static prototype.
16861 (open_class): Don't prototype this here.
16862 (utf8_equal_string): Match arguments to format specifiers.
16863 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16864 TABLE_SWITCH, disassemble_method): Likewise.
16866 * jcf-io.c: Include tree.h/java-tree.h.
16867 (open_class, find_classfile, jcf_print_utf8,
16868 jcf_print_utf8_replace): Const-ify.
16870 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16871 parse_class_file): Add static prototype.
16872 (find_in_current_zip): Match definition to existing static
16875 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16876 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16877 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16878 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16879 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16880 generate_bytecode_return, perform_relocations, init_jcf_state,
16881 init_jcf_method, release_jcf_state, generate_classfile):
16882 Add static prototype.
16883 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16884 (make_class_file_name): Const-ify.
16886 * jcf.h (find_classfile): Const-ify.
16888 * jv-scan.c (reset_report): Remove prototype.
16890 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16891 (error): Rewrite to allow varargs.
16893 * lang.c (lang_f_options): Const-ify.
16895 * lex.c (java_parse_escape_sequence): Add static prototype.
16896 (java_allocate_new_line): Match definition to existing static
16899 * mangle.c Include tree.h/java-tree.h.
16900 (unicode_mangling_length, emit_unicode_mangled_name,
16901 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16903 * parse.h (jdep_code): Remove trailing comma in enumeration.
16904 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16905 (reset_report): Add prototype.
16907 * verify.c (push_pending_label, merge_types): Add static
16910 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16912 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16914 * parse.y (find_applicable_accessible_methods_list): Extend the
16915 search to superinterfaces when relevant.
16916 (search_applicable_methods_list): New function.
16918 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16920 * class.c (unmangle_classname): Implemented stricter testing
16921 before setting the QUALIFIED_P flag on an identifier.
16923 1999-03-16 Per Bothner <bothner@cygnus.com>
16925 * parse.y (java_complete_lhs): Call force_evaluation_order
16926 after patch_newarray.
16927 (patch_binop): Don't call fold if there are side effects.
16929 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16931 * parse.y (java_stabilize_reference): Use save_expr instead of
16932 building a SAVE_EXPR node.
16933 (java_complete_lhs): Patch the resulting string of the `+='
16934 operator (if necessary) and complete the RHS after having built
16937 1999-03-15 Per Bothner <bothner@cygnus.com>
16939 * class.c (make_class): Don't set CLASS_P here (because
16940 this function is also called by build_java_array_type).
16941 (push_class): Set CLASS_P here instead.
16942 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16944 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16945 context. If the context is class, perfer "super" over "synchronized".
16946 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16948 * parse.y (create_class): Don't call parser_check_super here;
16949 it is not robust. Always wait until later.
16951 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16952 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16954 1999-03-13 Per Bothner <bothner@cygnus.com>
16956 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16957 * lex.h (UNGETC): Change misleading macro.
16959 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16961 * parse.y (java_stabilize_reference): Return NODE when patching a
16963 (java_complete_lhs): Put parenthesis around truth values.
16965 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16967 * class.c (layout_class_method): Don't make rtl for interface
16969 * parse.h (GET_TYPE_NAME): New macro.
16970 * parse.y (if_then_statement:): Fixed indentation.
16971 (if_then_else_statement:): Likewise.
16972 (for_statement:): Fixed spacing.
16973 (try_statement:): Fixed indentation.
16974 (create_interface): Don't force interfaces to be abstract.
16975 (method_header): Abstract methods are OK in interfaces.
16976 (declare_local_variables): Fixed typo in comment.
16977 (java_complete_expand_method): Fixed indentation.
16978 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16979 non accessible fields.
16980 (java_stabilize_reference): New function.
16981 (java_complete_lhs): Fixed indentation. Use
16982 java_stabilize_reference in compound assignment. Insert the
16983 cast. If not processing `+' fix string constants before processing
16986 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16988 * constants.c (find_class_or_string_constant): Cast variable `j'
16989 to a `jword' when comparing against one.
16991 * expr.c (java_lang_expand_expr): Remove unused variables
16992 `has_finally_p' and `op0'.
16994 * gjavah.c (print_field_info): Cast a value to jint when comparing
16995 against one. Likewise for a jlong.
16996 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16997 against a signed quantity.
16999 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17000 (print_signature): Don't needlessly dereference variable `str'
17002 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17003 `max_locals' with ATTRIBUTE_UNUSED.
17004 (jcf_parse_class): Likewise for variable `index'.
17006 * parse.h (reverse_jdep_list): Remove static prototype.
17008 * parse.y (build_jump_to_finally): Remove prototype and definition.
17009 (reverse_jdep_list): Add static prototype.
17011 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17012 `assignment' and `expr_decl'.
17014 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17016 1999-03-12 Andrew Haley <aph@cygnus.com>
17018 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17019 we'll need a directory separator and a null character.
17021 1999-03-10 Per Bothner <bothner@cygnus.com>
17023 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17025 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17027 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17030 1999-03-05 Per Bothner <bothner@cygnus.com>
17032 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17034 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17036 * class.c (layout_class_method): A static method in a base class
17037 is never overridden, so treat it like it doesn't exist.
17038 However, do complain about private non-static method overriding
17039 public static method.
17041 * parse.y: Don't set unused INITIALIZED_P flag.
17042 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17044 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17045 (build_array_from_name): Re-order &index[string] to &string[index].
17047 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17048 error_mark (it might catch more errors, but it is more likely to lose).
17050 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17052 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17053 (parse-scan.o): Depend on toplev.h.
17055 * class.c (make_method_value): Add prototype. Make it static.
17056 Remove unused second argument, caller changed.
17058 * expr.c (java_lang_expand_expr): Remove unused variable
17061 * java-tree.h: Don't prototype find_in_current_zip.
17062 Add prototypes for verify_constant_pool, start_java_method,
17063 end_java_method, give_name_to_locals, expand_byte_code,
17064 open_in_zip, set_constant_value, find_constant1, find_constant2,
17065 find_utf8_constant, find_string_constant, find_class_constant,
17066 find_fieldref_index, find_methodref_index, write_constant_pool,
17067 count_constant_pool_bytes and encode_newarray_type.
17069 * jcf-dump.c: Remove unused variable `LONG_temp'.
17071 * jcf-parse.c: Include parse.h.
17072 (jcf_parse_source): Remove unused parameter, all callers changed.
17073 (jcf_figure_file_type): Add static prototype.
17074 (find_in_current_zip): Likewise. Also remove unused parameter,
17075 all callers changed.
17076 (read_class): Initialize variable `saved_pos'.
17078 * jcf-reader.c (jcf_parse_preamble): Mark variables
17079 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17081 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17082 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17083 (java_parse_doc_section): Initialize variable `seen_star'.
17084 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17085 (java_lex_error): Mark parameters `msg' and `forward' with
17087 (java_get_line_col): Mark parameters `filename' and `line' with
17090 * parse-scan.y: Include toplev.h.
17091 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17093 * parse.h: use `struct JCF', not plain `JCF'.
17094 (java_parser_context_save_global, java_expand_classes
17095 java_parser_context_restore_global, java_parse): Add prototypes.
17097 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17100 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17102 * check-init.c (check_init): COPYN takes word count, not bit count.
17104 1999-02-26 Per Bothner <bothner@cygnus.com>
17106 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17107 explicit build_decl. (Avoids crash in reload when optimizing.)
17109 1999-02-25 Per Bothner <bothner@cygnus.com>
17111 * decl.c (complete_start_java_method): Handle synchronized method
17112 even when compiling from bytecode.
17114 1999-02-26 Tom Tromey <tromey@cygnus.com>
17116 * gjavah.c (add_class_decl): Only generate `#include' if outer
17117 class is not the name of the class we are processing. Correctly
17118 append `.h' in #include.
17119 (process_file): Clean up newlines around generated `#include's.
17120 (decode_signature_piece): Correctly handle inner classes.
17121 (struct include): New structure.
17122 (all_includes): New global.
17123 (print_include): New function.
17124 (add_class_decl): Use it.
17125 (process_file): Likewise.
17126 (add_class_decl): Generate include for java-array.h if array
17128 (process_file): Don't generate java-array.h include.
17130 * gjavah.c (add_namelet): Check for standard package names here.
17131 (add_class_decl): Don't check for standard package names here.
17133 1999-02-25 Tom Tromey <tromey@cygnus.com>
17135 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17136 When reading a zip file, only use strncmp if both strings are
17137 bigger than the buffer length. Initialize `k' when looping
17140 1999-02-24 Tom Tromey <tromey@cygnus.com>
17142 * gjavah.c (struct namelet): New structure.
17143 (add_namelet): New function.
17144 (print_namelet): New function.
17145 (print_class_decls): Use add_namelet and print_namelet to generate
17146 namespaces and not classes.
17147 (method_printed): New global.
17148 (HANDLE_END_METHOD): Examine method_printed.
17149 (print_method_info): Set method_printed when required. Print
17150 error if function to be ignored is marked virtual. Handle $finit$
17152 (METHOD_IS_FINAL): New macro.
17153 (print_field_info): Use it.
17154 (HANDLE_METHOD): Clear method_printed.
17155 (method_pass): New global.
17156 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17157 (process_file): Do two passes over both fields and methods.
17158 (HANDLE_METHOD): Examine method_pass.
17159 (root): New global.
17160 (add_class_decl): New function.
17161 (print_class_decls): Don't scan over entire constant pool.
17163 1999-02-23 Tom Tromey <tromey@cygnus.com>
17165 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17166 disable linking in that case.
17168 1999-02-20 Tom Tromey <tromey@cygnus.com>
17170 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17173 1999-02-21 Per Bothner <bothner@cygnus.com>
17175 * decl.c (build_result_decl), java-tree.h: New method.
17176 (complete_start_java_method): Handle synchronized methods.
17177 Don't build DECL_RESULT here. (Ordering dependency problem.)
17178 (start_java_method): Call build_result_decl here instead ...
17179 * parse.y (java_complete_expand_method): ... and here.
17180 (expand_start_java_method): Don't call complete_start_java_method here.
17181 (java_complete_expand_method): Call it here instead.
17182 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17183 * java-tree.h: ... here.
17185 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17186 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17187 for ARRAY_REF - it doesn't work when array bounds are checked.
17188 (patch_array_ref): Handle it here instead.
17190 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17192 1999-02-19 Per Bothner <bothner@cygnus.com>
17194 Force left-to-right evaluation of binary operations etc.
17195 * expr.c (force_evaluation_order), java-tree.h: New function.
17196 * parse.y (java_complete_lhs): Pass binary operations, procedure
17197 calls, and ARRAY_REFs to force_evaluation_order.
17198 (various): Set TREE_SIDE_EFFECTS more carefully.
17200 Tolerate random (non-UTF8) encoding in comments without complaining.
17201 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17202 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17204 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17205 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17207 * parse.y (java_complete_lhs): Ignore an empty statement in a
17208 COMPOUND_EXPR. Don't complain about empty statement after return.
17210 1999-02-19 Per Bothner <bothner@cygnus.com>
17212 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17213 in TREE_LIST - just chain the POINTER_TYPEs together.
17214 (resolve_class): If type already resolved, return decl.
17215 After resolving, update TREE_TYPE(class_type), and name (if array).
17216 * parse.h (do_resolve_class), parse.y: Make non-static.
17217 * class.c (maybe_layout_super_class): Take this_class argument.
17218 Do do_resolve_class if necessary.
17219 (layout_class, layout_class_methods): Adjust calls appropriately.
17220 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17221 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17222 * typeck.c (build_java_array_type): Don't call layout_class.
17224 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17226 * parse.y (check_pkg_class_access): Allow private class access
17227 within the same package.
17228 (strip_out_static_field_access_decl): New function.
17229 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17230 operator argument before testing its nature.
17232 1999-02-03 Per Bothner <bothner@cygnus.com>
17234 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17235 (TRY_EXPR): Simplify - it no longer has a finally clause.
17236 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17237 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17238 * expr.c (java_lang_expand_expr): Likewise.
17239 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17240 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17241 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17242 (build_try_statement): Remove finally parameter and handling.
17243 (build_try_finally_statement): New function.
17244 (patch_try_statement): No longer need to support finally clause.
17245 (try_statement): Update grammar action rules.
17246 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17247 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17249 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17251 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17252 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17254 1999-02-17 Andrew Haley <aph@cygnus.com>
17256 * class.c (build_utf8_ref): Back out broken patch which was
17257 intended to to output signatures using '.' as a separator.
17259 * class.c (make_class_data): Output signatures using '.' as a
17260 separator, rather than '/'.
17261 (mangled_classname): Likewise.
17262 (make_field_value): Likewise.
17263 (make_method_value): Likewise.
17264 * constants.c (alloc_class_constant): Likewise.
17265 * expr.c (build_invokeinterface): Likewise.
17267 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17269 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17270 of an ancient workaround.
17272 1999-02-10 Jeffrey A Law (law@cygnus.com)
17274 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17277 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17279 * lex.c (yylex): Encode \0 as UTF8.
17281 1999-02-10 Tom Tromey <tromey@cygnus.com>
17283 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17284 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17285 (libgcj_zip): Renamed.
17286 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17288 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17290 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17291 (GC_NAME): Renamed -lgc to -lgcjgc.
17293 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17295 * lex.c (java_lang_cloneable): Initialize.
17296 * parse.y (java_lang_cloneable): New static variable.
17297 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17298 doing one more qualification round.
17299 (valid_ref_assignconv_cast_p): Reject null source or
17300 destination. Allow an array to be cast into java.lang.Cloneable.
17301 (patch_cast): Swapped two first arguments to first call to
17302 valid_ref_assignconv_cast_p.
17304 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17306 * parse.h: DECL_P renamed JDECL_P.
17307 * parse.y: DECL_P replaced by JDECL_P.
17308 (build_array_from_name): Always use pointer's type.
17309 (patch_bc_statement): Extra code to search continue target in a
17310 for loop. Fixed comments. Continue target is current loop when
17313 1999-02-05 Andrew Haley <aph@cygnus.com>
17315 * class.c (make_class_data): The superclass of an interface should
17316 be null, not class Object.
17318 * lex.c (java_lex): Sign extend hex literals.
17320 1999-02-04 Andrew Haley <aph@cygnus.com>
17322 * class.c (build_utf8_ref): Output signatures using '.' as a
17323 separator, rather than '/'.
17324 (make_class_data): Likewise.
17326 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17328 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17329 mkstemp.o. Get them from libiberty now.
17331 1999-02-02 Jeffrey A Law (law@cygnus.com)
17333 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17335 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17337 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17340 1999-02-02 Per Bothner <bothner@cygnus.com>
17342 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17343 * jcf-write.c (generate_bytecode_return): New function.
17344 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17346 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17347 generate special [fd]const_[01] instructions.
17349 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17351 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17352 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17354 1999-02-01 Per Bothner <bothner@cygnus.com>
17356 * parse.y (patch_method_invocation): Handle calling static methods,
17357 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17359 * parse.y (java_complete_lhs): Don't complain about unreachable
17360 exit condition in a do-while statement.
17362 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17364 * lex.c (java_read_char): Fixed utf8 decoding.
17365 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17367 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17368 comments. Local variable `all_primitive' is gone. Broadened
17369 acceptance of `0' to floating point targets. `long' can now be
17370 widened to `double' or `float'.
17371 (valid_method_invocation_conversion_p): Added leading
17372 comment. Fixed tabulation.
17373 (build_string_concatenation): Optimize out left or right empty
17376 1999-01-28 Per Bothner <bothner@cygnus.com>
17378 * jcf-write.c (localvar_alloc): Only emit entry for
17379 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17380 (generate_bytecode_insns): Only call put_linenumber if
17381 debug_info_level > DINFO_LEVEL_NONE.
17382 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17383 is specified, add -g1 (for compatibility wih javac).
17385 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17387 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17388 gjavah.o, check-init.o, jv-scan.o
17390 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17392 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17394 * gjavah.c: Include config.h and system.h.
17396 * javaop.h (inline): Don't define, its handled by system.h.
17397 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17398 from `inline' to `static inline'.
17400 * jcf.h (inline): Don't define, its handled by system.h.
17402 * lex.c (inline): Likewise.
17404 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17406 * lang-specs.h: Map -Qn to -fno-ident.
17408 1999-01-29 Richard Henderson <rth@cygnus.com>
17410 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17412 1999-01-29 Tom Tromey <tromey@cygnus.com>
17414 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17415 then cast it to Object before calling `append' method.
17417 1999-01-28 Per Bothner <bothner@cygnus.com>
17419 * check-init.c (check_bool2_init, check_bool_init, check_init):
17420 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17421 * jcf-write.c (generate_bytecode_insns): Likewise.
17423 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17425 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17426 * parse.y (patch_cast): Allow a boolean to be cast into a
17429 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17431 * parse.y: (class_declaration:): Fixed indentation.
17432 (class_member_declaration:): Extra `;' after field declaration now
17434 (interface_declaration:): Removed debug messages in error reports.
17435 (patch_binop): Nodes created and returned inherit the orignal
17436 node's COMPOUND_ASSIGN_P flag value.
17437 (patch_cast): Fix cast from char to floating point.
17439 1999-01-25 Andrew Haley <aph@cygnus.com>
17441 * except.c, java-except.h (expand_resume_after_catch): new
17443 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17444 to branch back to main flow of control after a catch block.
17446 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17448 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17449 $(srcdir)/../system.h.
17450 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17451 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17452 (jcf-write.o): Likewise.
17453 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17454 (mangle.o): Depend on $(srcdir)/../toplev.h.
17455 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17456 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17458 * class.c: Include output.h and parse.h.
17459 (mangled_classname): Add the `const' keyword to a char*.
17460 (find_named_method): Hide unused function definition.
17461 (build_utf8_ref): Change type of variable `c' to unsigned char.
17462 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17463 (build_class_ref): Add the `const' keyword to a char*.
17464 (layout_class_method): Remove unused variable `buf'.
17466 * decl.c (find_local_variable): Remove unused variable `rtl'.
17467 (pushdecl): Likewise for variables `different_binding_level' and
17469 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17470 (maybe_build_cleanup): Likewise for parameter `decl'.
17472 * except.c (expand_start_java_handler): Mark parameter `range'
17473 with ATTRIBUTE_UNUSED.
17475 * expr.c: Include except.h.
17476 (pop_type): Remove unused variable `i'.
17477 (pop_value): Likewise for variables `n_words' and `i'.
17478 (expand_java_arrayload): Likewise for variable `convert'.
17479 (java_lang_expand_expr): Likewise for variables `op0', `type',
17480 `mode', `unsignedp', `node' and `elements'.
17481 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17483 (process_jvm_instruction): Add a `const' qualifier to a char*.
17485 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17486 (temp_directory): Likewise.
17487 (print_c_decl): Likewise.
17488 (print_method_info): Likewise.
17489 (decode_signature_piece): Likewise.
17490 (print_mangled_classname): Likewise.
17492 * java-except.h: Provide prototypes for maybe_start_try,
17493 maybe_end_try and add_handler.
17495 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17496 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17497 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17498 init_expr_processing, push_super_field, init_class_processing,
17499 can_widen_reference_to, class_depth, verify_jvm_instructions,
17500 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17501 set_local_type, merge_type_state, push_type, load_type_state,
17502 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17503 emit_unicode_mangled_name): Add prototypes.
17505 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17506 (print_signature_type): Use ISDIGIT, not isdigit.
17507 (print_signature): Remove unused variable `j'.
17509 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17510 int when comparing against one.
17512 * jcf-parse.c: Include toplev.h.
17514 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17515 (localvar_free): Remove unused variable `i'.
17516 (generate_bytecode_conditional): Likewise for variable `kind'.
17518 * jv-scan.c: Include config.h and system.h. Remove redundant
17519 OS header and gansidecl.h includes.
17520 (warning): Add the `const' keyword to a char*. Also add
17521 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17522 __STDC__, when determining whether to use ANSI-isms.
17523 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17524 (xmalloc): Don't redundantly prototype here.
17525 (main): Remove unused parameter `envp'. Also fix the arguments
17526 passed to function `fatal' to match the format specifier.
17528 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17530 * mangle.c: Include toplev.h.
17531 (emit_unicode_mangled_name): Declare parameter `len'.
17533 * parse.y (parse_warning_context): Add the `const' keyword to a
17534 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17535 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17536 (issue_warning_error_from_context): Add the `const' keyword to
17538 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17539 not `__STDC__' for whether to use ANSI-isms.
17541 * typeck.c (incomplete_type_error): Mark parameters `value' and
17542 `type' with ATTRIBUTE_UNUSED.
17543 (parse_signature_type): Use ISDIGIT, not isdigit.
17545 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17546 (verify_jvm_instructions): Likewise. Remove unused variables
17547 `field_name' and `default_val'.
17549 * zextract.c: Include config.h and system.h. Remove redundant
17550 OS header includes.
17552 * zipfile.h: Prototype `read_zip_archive'.
17554 1999-01-21 Andrew Haley <aph@cygnus.com>
17556 * typeck.c (convert): Allow conversions to void type: some
17557 optimizations in gcc do this.
17559 1999-01-21 Andrew Haley <aph@cygnus.com>
17561 * typeck.c (convert_ieee_real_to_integer): New function.
17562 (convert): When not using fast-math and using hardware fp, convert
17563 an IEEE NaN to zero.
17565 1999-01-18 Andrew Haley <aph@cygnus.com>
17567 * parse.y (patch_binop): Do a type conversion from signed to
17568 unsigned and then back to signed when a ">>>" is found.
17570 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17572 * java-tree.h: (check_for_initialization): Added prototype.
17573 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17574 * parse.y (do_resolve_class): Removed unused locals.
17575 (read_import_dir): Likewise.
17576 (resolve_qualified_expression_name): Array creation
17577 expressions are valid primary expressions.
17578 (qualify_ambiguous_name): Likewise.
17579 (patch_synchronized_statement): Removed unused local.
17581 1999-01-17 Jeffrey A Law (law@cygnus.com)
17583 * Makefile.in (zextract.o): Add dependencies.
17585 * Makefile.in: Do not put ^Ls at the start of a line.
17587 1999-01-15 Per Bothner <bothner@cygnus.com>
17589 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17590 sub-type the result of the call that gets the exception value.
17592 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17593 don't call finish_class.
17595 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17596 clear found before continuing.
17598 * verify.c (verify_jvm_instructions): On an array load, allow
17599 and handle top of stack to be TYPE_NULL.
17601 * gjavah.c (generate_access): Translate Java package private or
17602 protected access to C++ public, but with a comment.
17604 1999-01-13 Andrew Haley <aph@cygnus.com>
17606 * expr.c (generate_name): Name prefix changed to avoid clashes
17607 with assembler temp labels.
17609 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17610 MODIFY_EXPR. Without this, code for the assignment may not be
17611 generated at all and the synchronized statement will read an
17612 uninitialized variable.
17614 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17616 * class.c (maybe_layout_super_class): Fixed returned value.
17617 * lex.c: Added 1999 to the copyright.
17618 (java_init_lex): Initialize java_lang_imported.
17619 * lex.h: Added 1999 to the copyright.
17620 * parse.h: Added 1999 to the copyright.
17621 (REGISTER_IMPORT): Fixed typo in trailing macro.
17622 (CURRENT_OSB): New macro.
17623 (struct parser_ctxt): New fields osb_depth, osb_limit.
17624 * parse.y (java_lang_id): New global variable.
17625 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17626 (array_creation_expression:): Use CURRENT_OSB.
17627 (dims:): Uses a stack to keep track of array dimensions.
17628 (cast_expression:): Use CURRENT_OSB.
17629 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17631 (register_fields): Fixed typos in comment.
17632 (check_method_redefinition): Fixed comment indentation.
17633 (java_check_regular_methods): Set saved found wfl to NULL after
17634 having reinstalled it in the previously found DECL_NAME.
17636 1999-01-10 Richard Henderson <rth@cygnus.com>
17638 * gjavah.c (java_float_finite): Use a union to do type punning.
17639 (java_double_finite): Likewise.
17641 1999-01-09 Per Bothner <bothner@cygnus.com>
17643 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17644 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17645 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17646 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17647 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17648 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17650 1999-01-08 Per Bothner <bothner@cygnus.com>
17652 * check-init.c (check_init): If compiling to native, we don't
17653 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17655 1999-01-08 Tom Tromey <tromey@cygnus.com>
17657 * parse-scan.y (variable_declarator_id): Set or increment
17659 (bracket_count): New global.
17660 (formal_parameter): Handle case where bracket pairs trail variable
17663 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17665 * jcf-parse.c (yyparse): variable len changed from a char to an
17666 int to prevent overflow.
17668 1999-01-06 Per Bothner <bothner@cygnus.com>
17670 * java-tree.h: Declare read_class.
17671 * jcf-parse.c (read_class): New function.
17672 (load_class): Now just call read_class.
17674 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17675 * jcf-parse.c (parse_source_file): Declare save_error_count,
17676 which is needed by java_parse_abort_on_error macro,
17677 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17679 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17680 constructor, if initializing a static field.
17681 (patch_new_array_init): Set TREE_CONSTANT if it is.
17682 * expr.c (java_lang_expand_expr): For a static array constructor
17683 of primitive elements, allocate the array itself statically.
17684 Disabled until we can set the vtable field statically.
17686 * check-init.c: New file. Checks for definite assignment.
17687 * Makefile.in (JAVA_OBJS): Add check-init.o.
17688 * parse.y (java_complete_expand_method): Call check_for_initialization.
17689 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17691 1999-01-06 Graham <grahams@rcp.co.uk>
17693 * parse.y : include system.h instead of including
17694 standard headers directly with the exception of <dirent.h>.
17696 1999-01-06 Per Bothner <bothner@cygnus.com>
17698 * lex.h: Moved static function declarations to lex.c,
17699 to shut up some -Wall warnings.
17700 * lex.c: Static function declarations moved here.
17701 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17703 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17705 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17707 1998-12-22 Per Bothner <bothner@cygnus.com>
17709 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17710 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17712 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17713 (localvar_alloc): Change return type to void,
17714 (emit_unop): Remove unused variable size.
17716 * jcf-write.c (struct jcf_block): Add new union.
17717 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17718 (call_cleanups): New functions.
17719 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17720 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17721 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17722 * lang.c (lang_init): Call using_eh_for_cleanups.
17723 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17724 completing operands to patch_synchronized_statement.
17725 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17726 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17727 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17729 1998-12-20 John F. Carr <jfc@mit.edu>
17731 * Make-lang.in: Comment out control-Ls; they upset some makes.
17733 1998-12-18 Tom Tromey <tromey@cygnus.com>
17735 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17738 1998-12-17 Tom Tromey <tromey@cygnus.com>
17740 * parse.y (DIR_SEPARATOR): New define.
17741 (check_class_interface_creation): Use it.
17743 * parse-scan.y (report_main_declaration): Recognize
17744 `java.lang.String' in argument to main.
17746 1998-12-16 Per Bothner <bothner@cygnus.com>
17748 * parse.y (create_interface): Remove bogus test.
17750 1998-12-16 Per Bothner <bothner@cygnus.com>
17752 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17753 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17755 1998-12-16 Tom Tromey <tromey@cygnus.com>
17757 * parse-scan.y (qualified_name): Use correct sprintf format.
17759 1998-12-15 Tom Tromey <tromey@cygnus.com>
17761 * gjavah.c (print_field_info): Changed how most negative number is
17764 1998-12-14 Per Bothner <bothner@cygnus.com>
17766 * parse.y (fold_constant_for_init): New function.
17767 (resolve_expression_name): Don't replace static final
17768 constant-initialized fields by its value.
17769 (java_complete_lhs): New. Same as java_complete_tree, except does
17770 not replace static final constant-initialized fields by their values.
17771 (register_fields): If there is an initializer, set DECL_INITIAL and
17772 MODIFY_EXPR_FROM_INITIALIZATION_P.
17773 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17774 Only call patch_initialized_static_field if
17775 MODIFY_EXPR_FROM_INITIALIZATION_P.
17776 (patch_initialized_static_field): If not valid constant, clear
17779 * parse.y (lookup_field_wrapper): Fix thinko.
17781 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17782 set and restore global lineno.
17784 1998-12-14 Tom Tromey <tromey@cygnus.com>
17786 * gjavah.c (print_field_info): If value to print is the smallest
17787 value of its size, then print as hex to avoid later warnings from
17790 1998-12-14 Tom Tromey <tromey@cygnus.com>
17792 * gjavah.c (decompile_method): Decompile `return null'.
17793 (process_file): Generate `#pragma interface'.
17794 (method_declared): New global.
17795 (print_method_info): Set it.
17796 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17797 (print_method_info): Handle abstract methods.
17799 1998-12-13 Per Bothner <bothner@cygnus.com>
17801 * parse.y (patch_method_invocation): If class_decl is null
17802 (e.g. an array type), use original type.
17804 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17805 errors about uncaught exception from clone (of array, specifically).
17807 1998-12-13 Tom Tromey <tromey@cygnus.com>
17809 * gjavah.c (decompile_method): Handle all types of `return'
17810 opcode. Decompile `return this' and `return'.
17811 (method_access): New global.
17812 (print_method_info): Set it.
17813 (decompile_method): Don't decompile a synchronized method.
17815 1998-12-13 Tom Tromey <tromey@cygnus.com>
17817 * jcf-reader.c (jcf_parse_one_method): Recognize
17819 * gjavah.c (HANDLE_END_METHOD): New macro.
17820 (HANDLE_CODE_ATTRIBUTE): New macro.
17821 (decompile_method): New function.
17822 (print_method_info): Don't print `;\n' at end of function decl.
17823 Include java-opcodes.h.
17824 (decompiled): New global.
17826 1998-12-12 Per Bothner <bothner@cygnus.com>
17828 * class.c (build_class_ref): Handle PRIMTYPE.class if
17829 flag_emit_class_files.
17830 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17831 if flag_emit_class_files.
17832 * parse.y (java_complete_tree): Pre-liminary support for
17833 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17835 * parse.y (patch_synchronized_statement): Don't call monitorexit
17836 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17838 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17840 * zipfile.h (opendir_in_zip): New declaration.
17841 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17842 (opendir_in_zip): New function, using code from open_in_zip.
17843 (open_in_zip): Call opendir_in_zip.
17844 (find_class): Remove no-longer-used do_class_file parameter,
17845 but add source_ok parameter. Change logic so if we find a .java file,
17846 we don't look for .class in later classpath emtries.
17847 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17848 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17849 * gjavah.c: Update call to find_class.
17850 * jcf-dump.c: Likewise.
17852 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17853 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17854 nothing if body is empty_stmt_node.
17855 Various little fixes so SP gets correctly adjusted.
17856 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17857 For CALL_EXPR, test if static first.
17858 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17859 such as the ones we create for Object and Class.
17860 Set and restore current_function_decl.
17861 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17862 (note_possible_classname): New function.
17863 (read_import_entry): Removed. Merged with read_import_dir.
17864 (read_import_dir): Don't call find_class - that only gives us
17865 the first classpath entry having the needed package.
17866 Use the struct buffer data structure from buffer.h.
17867 (read_import_dir, find_in_imports_on_demand): The remembered
17868 class names now use '.' (not '/') as package separator.
17870 * parse.y (java_complete_expand_methods): Call write_classfile
17871 here, and not in java_expand_classes (which only gets first class).
17873 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17875 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17876 (register_fields): If a static fields has an initializer, just
17877 chain it on ctxp->static_initialized, and handle later.
17878 (java_complete_expand_methods): Force <clinit> first.
17879 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17880 - it's already been completed.
17881 (patch_initialized_static_field): New function.
17882 (java_complete_field): Call it.
17884 1998-12-12 Per Bothner <bothner@cygnus.com>
17886 * expr.c (encode_newarray_type, build_new_array): New functions.
17887 * java-tree.h: Declare build_new_array.
17888 * jcf-write.c (patch_newarray): Use build_new_array.
17890 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17891 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17893 * parse.y (patch_new_array_init): Re-organize.
17894 Now is passed the actual array (pointer) type of the value.
17895 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17896 (patch_array_constructor): Removed - merged into patch_new_array_init.
17897 (java_complete_tree): Update patch_new_array_init.
17899 * jcf-write.c (find_constant_index): New function.
17900 (generate_bytecode_insns): Use find_constant_index.
17901 (generate_classfile): Use find_constant_index for ConstantValue.
17903 1998-12-11 Tom Tromey <tromey@cygnus.com>
17905 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17906 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17907 * class.c (make_class_data): Renamed dtable -> vtable, and
17908 dtable_method_count -> vtable_method_count.
17910 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17912 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17913 global variables, initialized.
17914 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17915 Declared new global variables.
17916 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17917 double_zero_node, integer_zero_node upon direct matching.
17918 * parse.y (purify_type_name): Added function prototype.
17919 (duplicate_declaration_error_p): Consider new_type as potentially
17920 being a incomplete type. Use purify_type_name on type string.
17921 (method_header): saved_type: unused variable removed. Don't figure
17922 return type if method name is invalid.
17923 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17924 processed by patch_unaryop.
17925 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17926 increment/decrement node into its original type after binary
17927 numeric promotion on its operands.
17929 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17931 * parse.y (array_initializer:): Array init operand is NULL_TREE
17932 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17933 now an error. Fixed indentation problems.
17934 (patch_string): Handle error_mark_node as an argument.
17935 (patch_new_array_init): Fixed indentation problems.
17936 (array_constructor_check_entry): Removed check on null wfl_value.
17937 Return an error if wfl_value's walk returns an error.
17939 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17941 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17942 * lex.c (java_lex): Remember column position before advancing one
17943 token. Retain location information on OCB_TK.
17944 * lex.h (typedef struct java_lc): Added new field.
17945 * parse.h (GET_SKIP_TYPE): New macro.
17946 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17947 * parse.y (build_new_array_init, patch_new_array_init,
17948 patch_array_constructor, maybe_build_array_element_wfl,
17949 array_constructor_check_entry): New function prototypes.
17950 (switch_block:): Tagged <node>.
17951 (OCB_TK): Tagged <operator>.
17952 (array_initializer:): Installed actions.
17953 (variable_initializer): Build location information on element if
17955 (switch_statement:): Fixed indentation typo.
17956 (switch_block:): Redefined default action.
17957 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17958 (patch_assignment): Removed duplicate code.
17959 (maybe_build_array_element_wfl, build_new_array_init,
17960 patch_new_array_init, patch_array_constructor,
17961 array_constructor_check_entry): New functions.
17963 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17965 * parse.y (array_initializer): Tagged <node>.
17966 (variable_initializer:): Use default rule.
17967 (array_initializer:): Defined actions.
17968 (variable_initializers:): Likewise.
17969 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17970 non-static field accesses.
17971 (patch_invoke): Fixed indentation typo.
17972 (java_complete_tree): Likewise.
17973 (build_labeled_block): Changed leading comment. Generate an error
17974 in case of duplicate loop labels.
17975 (patch_conditional_expr): Patch results of string concatenation
17978 1998-12-06 Per Bothner <bothner@cygnus.com>
17980 * constants.c (find_methodref_index): When the class is an interface,
17981 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17983 * decl.c (finit_identifier_node): Use "$finit$", rather than
17984 "<finit>" (which Sun's verifier rejects).
17985 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17986 (generate_field_initialization_code): Removed.
17987 (fix_constructors) Don't add call to $finit$ here (wrong order).
17988 (patch_method_invocation): Add $finit$ call here.
17990 * java-tree.h (CALL_USING_SUPER): New macro.
17991 * parse.y (patch_invoke): Remove im local variable.
17992 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17993 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17994 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17996 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17998 * parse.y (java_complete_tree): Don't complain about unreachable
17999 statement if it is empty_stmt_node.
18001 * jcf-write.c (find_constant_wide): New function.
18002 (push_long_const): Use find_constant_wide.
18004 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18005 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18006 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18007 Emit invokeinterface when calling an interface method.
18008 Emit invokespecial also when calling super or private methods.
18010 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18012 1998-12-06 Per Bothner <bothner@cygnus.com>
18014 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18016 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18018 * java-tree.h (java_layout_seen_class_methods): New function
18020 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18021 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18022 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18023 * parse.y (method_declarator:): Defined action.
18024 (issue_warning_error_from_context): input_filename saved, set to
18025 the appropriate value and restored after java_error is called.
18026 (build_unresolved_array_type): Fixed comment.
18027 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18028 (method_header): Deal with return type the same way type are
18029 handled for fields and method's parameters and local variables
18031 (check_method_redefinition): Removed extra CR.
18032 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18033 (java_layout_seen_class_methods): New function.
18034 (java_layout_classes): Call java_layout_seen_class_methods.
18036 1998-12-03 Per Bothner <bothner@cygnus.com>
18038 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18040 1998-12-03 Per Bothner <bothner@cygnus.com>
18042 * jcf-dump.c (main): Fix error message.
18043 * jcf-path.c (add_entry): Style fix.
18045 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18047 * class.c (layout_class_method): Call build_java_argument_signature
18048 on constructors too.
18049 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18050 (patch_method_invocation): Define a primary when resolving an
18051 expression name. Augmented comment on code checking illegal `this'
18052 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18054 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18056 * class.c (layout_class_method): Don't report error on non-static
18057 overriding static if the method is private.
18058 * java-tree.h (finish_class): Prototype added.
18059 * lex.c (java_get_line_col): Handle col argument -2 value.
18060 * parse.h: All static method declarations moved to parse.y.
18061 * parse.y: Now contains all static method declarations previously
18063 (find_expr_with_wfl, missing_return_error,
18064 unreachable_stmt_error): New functions.
18065 (java_get_real_method_name): Identify constructors bearing class
18066 names in source code compiled classes only.
18067 (java_complete_expand_methods): Call missing_return_error.
18068 (invocation_mode): Private methods invoked as static methods.
18069 (java_complete_tree): Call unreachable_stmt_error.
18071 1998-12-01 Tom Tromey <tromey@cygnus.com>
18073 * Makefile.in (+target): Removed.
18074 (+xmake_file): Likewise.
18075 (+tmake_file): Likewise.
18076 (.NOEXPORT): Removed duplicate.
18078 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18080 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18082 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18084 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18085 libiberty.h. Provide an xmalloc definition.
18087 * jvspec.c: Remove the xmalloc prototype.
18089 * parse-scan.y: Include config.h and system.h. Don't include
18090 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18091 Provide an xstrdup definition.
18093 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18095 * jcf-path.c (add_entry): Recognize ".jar" too.
18096 * lang-specs.h: Likewise.
18098 1998-11-26 Per Bothner <bothner@cygnus.com>
18100 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18101 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18103 * jcf-write.c (generate_bytecode_insns):
18104 Handle pre/post-increment/decrement of long.
18106 * jcf-write.c (generate_bytecode_insns):
18107 Handle missing exception handler (finally for synchronized).
18109 1998-11-25 Per Bothner <bothner@cygnus.com>
18111 * java-tree.h (end_params_node): Declare global.
18112 * decl.c (end_params_node): New global.
18113 (init_decl_processing, start_java_method): Use end_params_node for
18114 end of list of parameter types. Follows correct gcc conventions.
18115 * expr.c (pop_argument_types, pop_arguments): Likewise.
18116 * lang.c (put_decl_node): Likewise.
18117 * typeck.c (various places): Likewise.
18118 * class.y (various places): Likewise.
18119 * parse.y (various places): Likewise.
18121 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18122 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18124 * class.c: Add #include flags.h, remove no-longer needed declaration.
18126 * class.c (layout_class_method): Remove commented-out code, re-format.
18127 Don't add vtable entry (or index) for private methods.
18128 * expr.c (expand_invoke): A private method is implicitly final.
18129 * class.c (make_class_data): If inlining or optimizing,
18130 skip private methods.
18132 * class.c (finish_class): New function. Calls existing methods,
18133 but alls emits deferred inline functions.
18134 * jcf-parse.c (parse_class_file): Call finish_class.
18135 * parse.y (java_complete_expand_methods): Likewise.
18137 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18139 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18141 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18143 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18145 1998-11-24 Per Bothner <bothner@cygnus.com>
18147 * (generate_classfile): Always write class access flag with
18150 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18152 * class.c (maybe_layout_super_class): New function.
18153 (layout_class): Reorganized. Loop on class methods dispatched into
18154 a new function. Call maybe_layout_super_class.
18155 (layout_class_methods, layout_class_method): New functions.
18156 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18158 (expand_invoke): Likewise.
18159 * java-tree.h (all_class_list): New global variable declared.
18160 (layout_class_methods, layout_class_method): New function
18162 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18163 * jcf-parse.c (all_class_list): New global variable.
18164 (load_class): Extended what class_or_name can be. Use parser
18165 context mechanism to save globals before calling jcf_parse.
18166 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18167 is set on the file name.
18168 (jcf_parse): Layout class methods when Object is loaded, otherwise
18169 record class in all_class_list for delayed method layout.
18170 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18171 * lang.c (put_decl_node): Decode <init> into the decl context
18173 * lex.c (java_allocate_new_line): Use xmalloc.
18174 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18175 pointers, not TREE_LIST elements.
18176 (struct parser_ctxt): Fixed comment indentations, added comments
18177 and reordered some fields.
18178 (java_check_methods): Function prototype removed.
18179 * parse.y (java_push_parser_context): Use xmalloc.
18180 (java_parser_context_restore_global): Pop extra pushed ctxp only
18181 when there's nothing next.
18182 (maybe_create_class_interface_decl): Fixed comment, add new
18183 created class decl to all_class_list.
18184 (method_header): Use GET_REAL_TYPE on argument's types.
18185 (method_declarator): Use GET_REAL_TYPE, change type to the real
18186 type in TREE_LIST dependency node. Build argument list with the
18188 (create_jdep_list): Use xmalloc. Removed allocation error message.
18189 (obtain_incomplete_type): Fixed leading comment. Broadened
18190 incoming argument meaning.
18191 (register_incomplete_type): Use xmalloc. Removed allocation error
18193 (safe_layout_class): Fixed leading comment.
18194 (jdep_resolve_class): Reversed if statement condition and switch
18195 if and else bodies.
18196 (resolve_and_layout): Fixed leading comment. Broadened incoming
18198 (complete_class_report_errors): New local variable name, for
18199 clarity. purify_type_name used for all error cases.
18200 (java_get_real_method_name): Stricter check on constructors.
18201 (java_check_regular_methods): Reverse methods list only if not
18202 already laid out. Layout artificial constructor.
18203 (java_check_methods): Deleted.
18204 (source_start_java_method): Obtain incomplete type for patchable
18206 (java_layout_classes): Fixed leading comment. Use
18207 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18208 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18209 before returning. Fixed comments.
18210 (java_expand_classes): Check for errors up front.
18211 (patch_method_invocation): Class to search is resolved and laid
18214 1998-11-24 Per Bothner <bothner@cygnus.com>
18216 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18218 * javaop.h (int8): Removed - not used.
18219 (jbyte): Redefine portably with correct signedness.
18221 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18223 * jcf-write.c (generate_bytecode_insns): Fix typo
18224 OPCODE_getstatic to OPCODE_getfield.
18226 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18227 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18228 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18230 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18232 * jcf-parse.c (jcf_parse_source): Function returned type is
18233 void. Added prototype.
18234 (jcf_parse): Function returned type is void.
18235 (yyparse): Remove call to fclose on the last parsed file.
18237 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18239 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18241 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18242 (layout_class): Cope with methods featuring WFL in decl names.
18243 * decl.c (unqualified_object_id_node): New global variable,
18245 (build_decl_no_layout): Removed.
18246 * expr.c (build_primtype_type_ref): Handle Double.
18247 (java_lang_expand_expr): Fixed indentations.
18248 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18249 (flag_wall, flag_redundant, flag_not_overriding,
18250 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18251 variable declarations.
18252 (build_decl_no_layout): Removed prototype.
18253 (java_get_real_method_name): Added prototype.
18254 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18255 (java_parse_abort_on_error): Macro now just returns.
18256 * jcf-parse.c (jcf_parse_source): Check fclose returned
18257 value. Call emit_register_classes if java_report_errors returns
18259 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18260 flag_static_local_jdk1_1): New integer flags.
18261 (lang_decode_option): New flags set here.
18262 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18263 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18264 the flag_redundant variable.
18265 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18266 when parsing java.lang.Object class.
18267 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18268 NULL_TREE to build.
18269 (resolve_qualified_expression_name): Fixed indentation.
18270 (patch_array_ref): Changed prototype.
18271 (not_initialized_as_it_should_p): Prototype removed.
18272 (java_report_errors): Added function prototype.
18273 * parse.y (formal_parameter:): Changed error message for not yet
18274 supported final parameters.
18275 (class_type_list:): Set both PURPOSE and VALUE of created
18276 TREE_LIST to be class_type.
18277 (primary_no_new_array:): Handle class literals on primitive types.
18278 (parse_warning_context): Reinstalled correct force_error and
18279 do_warning flags setups.
18280 (java_report_errors): Changed prototype. Return java_error_count
18282 (variable_redefinition_error): Consider treating variable type as
18284 (create_interface): Warn about redundant abstract modifier if
18285 flag_redundant is set. Changed error message.
18286 (lookup_field_wrapper): Save/restore globals before/after looking
18288 (duplicate_declaration_error_p): Consider treating declaration
18289 type as a fake pointer.
18290 (register_fields): Extract real type from dependency node. Check
18291 for duplicate field declaration after type adjustment. Use
18292 DECL_INITIAL to store static final initialized values.
18293 (method_header): Extract real function type from dependency node.
18294 (check_abstract_method_header): Use GET_METHOD_NAME.
18295 (obtain_incomplete_type): Layout fake pointer type.
18296 (safe_layout_class): Don't try to check for methods before layout.
18297 (java_complete_class): Don't check for correct throws clause
18298 elements inheritance here.
18299 (resolve_and_layout): Broadened name parameter meaning.
18300 (reset_method_name): Use GET_METHOD_NAME.
18301 (java_get_real_method_name): New function.
18302 (java_check_regular_methods): Don't check methods in
18303 java.lang.Object. Verify lineage of throws clause elements. Use
18304 flag_no_overriding in warning report.
18305 (check_throws_clauses): Don't check if class was from
18306 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18307 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18308 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18309 warning on unsupported final local variables. Use build_decl
18310 instead of build_decl_no_layout. Get real local variable type from
18312 (source_start_java_method): Get real parameter type from
18313 dependency node. Call build_decl instead of build_decl_no_layout.
18314 (java_layout_classes): Reverse tree and layout type and class as
18315 required. Mark class as loaded when done.
18316 (resolve_field_access): Fixed indentation. Restricted condition
18317 leading to static field access code generation. Set field_type
18318 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18319 (resolve_qualified_expression_name): Initialize type_found to
18320 null. Handle static field resolved during qualification. Fixed
18321 layout on non primitive field decl types.
18322 (not_accessible_p): Fixed typo in comment.
18323 (patch_method_invocation): Resolve and layout class to search from
18325 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18326 layout non primitive type, if necessary. Make method node only to
18328 (find_applicable_accessible_methods_list): Consider WFL'ed method
18329 decl names. Fixed indentation.
18330 (argument_types_convertible): Resolve and layout target type if
18332 (java_complete_tree): Fixed indentation problems. Rewrote
18333 CALL_EXPR thrown exceptions check. Re-installed further processing
18334 of the assignment in certain cases.
18335 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18336 inlining on class literals.
18337 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18339 (valid_method_invocation_conversion_p): Likewise.
18340 (patch_string): Temporary disable forbidden use of `this' in
18341 explicit constructor invocations when doing string concatenation
18342 within their scope.
18343 (patch_unaryop): Added comment. Reinstalled code to disable
18344 further check on assignment operation with cast expression RHS.
18345 (patch_switch_statement): Fixed indentation.
18346 (build_try_statement): Call build_decl instead of
18347 build_decl_no_layout.
18348 (patch_synchronized_statement): Likewise.
18349 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18350 IS_UNCHECKED_EXPRESSION_P.
18351 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18352 layout argument exception type.
18353 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18354 of IS_UNCHECKED_EXPRESSION_P.
18356 1998-11-18 Anthony Green <green@cygnus.com>
18358 * jcf-parse.c (yyparse): Open class file in binary mode.
18360 1998-11-15 Per Bothner <bothner@cygnus.com>
18362 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18364 * jcf-write.c (perform_relocations): Move check out one loop.
18366 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18368 * Make-lang.in: Fix reference to srcdir.
18369 * jv-scan.c: Add missing xmalloc prototype.
18370 * jvgenmain.c: Ditto.
18372 1998-11-15 Per Bothner <bothner@cygnus.com>
18374 * decl.c (error_mark_node), java-tree.h: New global.
18375 * parse.y: Use empty_stmt_node instead of size_zero_node.
18376 (build_if_else_statement): If missing else, use empty_stmt_node.
18378 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18379 (java_complete_expand_method): Complain if return is missing.
18380 (java_check_regular_methods): Comment out incorrect error check.
18381 (not_accessible_p): Fix incorrect handling of protected methods.
18382 (patch_method_invocation): Pass correct context to not_accessible_p.
18383 (find_applicable_accessible_methods_list): Likewise.
18384 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18385 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18386 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18387 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18389 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18390 (push_int_const): Remove reundant NOTE_PUSH.
18391 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18392 (- case SWITCH_EXPR): Fix code generation bug.
18393 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18394 (generate_classfile): More robust for abstract methods.
18396 1998-11-15 Anthony Green <green@cygnus.com>
18398 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18399 * Make-lang.in: Ditto.
18401 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18402 * jvgenmain: Ditto.
18404 1998-11-15 Per Bothner <bothner@cygnus.com>
18406 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18408 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18410 1998-11-14 Per Bothner <bothner@cygnus.com>
18412 Allow uses of interface types to verify. This is not really
18413 type-safe, but it matches what Sun does, and is OK as long as
18414 there are appropriate run-time checks.
18415 * verify.c (merge_types): If merging two interface types,
18416 just set the result to java.lang.Object.
18417 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18419 1998-11-13 Tom Tromey <tromey@cygnus.com>
18421 * gjavah.c (main): Handle --output-class-directory argument.
18422 * jvspec.c (lang_specific_driver): Translate `-d' into
18423 -foutput-class-dir.
18424 * jcf.h (jcf_write_base_directory): Declare.
18425 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18426 * lang-options.h: Mention -foutput-class-dir.
18427 * jcf-write.c (jcf_write_base_directory): New global.
18428 (make_class_file_name): Put generated .class file into `-d'
18429 directory, or into source directory if -d not given. Function now
18431 (write_classfile): Free class file name. Handle case where class
18433 (DIR_SEPARATOR): New macro.
18434 Include <sys/stat.h>
18436 * Makefile.in (prefix): New macro.
18438 1998-11-12 Per Bothner <bothner@cygnus.com>
18440 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18441 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18442 here (done in patch_invoke instead).
18443 (case_identity): Moved here from parse.y.
18445 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18446 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18447 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18448 so they can be efficiently scanned without recursion.
18449 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18450 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18451 in BLOCK iteratively, rather than recursively.
18453 * parse.y (do_unary_numeric_promotion): New function.
18454 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18456 * parse.y (patch_newarray): Various fixes.
18458 Re-do handling of switch statements (for proper block scoping).
18459 * parse.y: Add just a single block for the enture switch block,
18460 but don't create any "case blocks".
18461 (group_of_labels): Rmeoved unneeded non-terminal.
18462 CASE_EXPR and DEFAULT_EXPR are added to current block.
18463 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18464 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18465 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18466 * parse.y (wfl_operator, print_int_node): Make non-static.
18467 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18468 as part of recursive scan of block.
18469 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18470 (patch_switch_statement): Most tests move dinto java_complete_tree.
18472 * parse.y: Make various production be non-typed (void).
18473 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18474 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18475 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18477 * jcf-write.c (struct jcf_handler): New type.
18478 (struct jcf_switch_state): New type.
18479 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18480 (alloc_handler, emit_unop, emit_reloc): New functions.
18481 (adjust_typed_op): Add extra parameter ("max type" offset).
18482 (emit_switch_reloc, emit_case-reloc): New function.
18483 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18484 (generate_bytecode_insns): Support REAL_CST, switch statements,
18485 exception handling, method calls, object/array creation, and more.
18487 * class.c: Remove some unused variables.
18488 * constants.c (find_string_constant): New function.
18489 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18490 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18491 if flag_emit_class_files.
18493 1998-11-12 Tom Tromey <tromey@cygnus.com>
18495 * jcf-io.c (find_class): Added explanatory comment.
18497 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18498 trailing slash to `.zip' entries.
18500 * jvspec.c (lang_specific_driver): Correctly handle case where
18501 GC_NAME not defined.
18503 1998-11-11 Tom Tromey <tromey@cygnus.com>
18505 * jvspec.c (GC_NAME): New define.
18506 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18508 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18510 1998-11-11 Per Bothner <bothner@cygnus.com>
18512 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18514 1998-11-11 Tom Tromey <tromey@cygnus.com>
18516 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18518 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18520 * class.c (is_compiled_class): Call safe_layout_class for class
18521 compiled from source.
18522 * conver.h (convert_to_integer, convert_to_real,
18523 convert_to_pointer): Added prototypes.
18524 * decl.c (init_decl_processing): Non longer push the decls of
18525 `methodtable', `constants', `Class', `Field', `dispatchTable'
18526 `jexception' and `Method'.
18527 * expr.c (build_invokeinterface): New function.
18528 (expand_invoke): static variable CLASS_IDENT now in
18529 build_invokeinterface. Use build_invokeinterface.
18530 (expand_java_field_op): Moved code to inline
18531 java.lang.PRIMTYPE.TYPE into a function.
18532 (build_primtype_type_ref): New function.
18533 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18534 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18535 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18536 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18537 (DECL_LOCAL_STATIC_VALUE): New macro.
18538 (build_invokeinterface, build_primtype_type_ref): New function
18540 (java_parse_abort_on_error): Macro rewritten.
18541 * jcf-parse.c (current_method): Add comment to declaration.
18542 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18543 Function prototypes fixed.
18544 (jcf_parse_source): push/pop parser context. save/restore global.
18545 (parse_source_file): Fixed leading comment. Now take a
18546 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18547 classes and pop the parser context anymore.
18548 (yyparse): Push parser context, save globals, parse the source
18549 file, restore globals and pop the parser context when processing a
18551 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18552 * lex.c (java_parse_doc_section): New function.
18553 (java_lex): Call java_parse_doc_section when appropriate. Build an
18554 operator around INSTANCEOF_TK.
18555 * lex.h (java_lineterminator, java_sprint_unicode,
18556 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18557 Prototypes rewritten.
18558 (java_parse_escape_sequence, java_letter_or_digit_p,
18559 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18560 java_read_unicode, java_store_unicode, java_read_char,
18561 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18562 Added function prototypes.
18563 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18565 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18567 (struct parser_ctxt): New fields: deprecated,
18568 current_parsed_class_un, gclass_list.
18569 (fix_method_argument_names, issue_warning_error_from_context,
18570 resolve_package, lookup_package_type): New function prototypes.
18571 (resolve_expression_name): Fixed function prototype.
18572 (find_applicable_accessible_methods_list): Fixed indentation, added
18573 extra argument in prototype.
18574 (check_final_assignment, build_null_of_type, check_deprecation,
18575 check_method_redefinition, reset_method_name,
18576 java_check_regular_methods, java_check_abstract_methods,
18577 maybe_build_primttype_type_ref): New function prototype.
18578 * parse.y (conver.h): Include.
18579 (INSTANCEOF_TK): Tagged <operator>.
18580 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18581 (relational_expression:): Build binop for instanceof.
18582 (java_push_parser_context): Remember ctxp->gclass_list across
18584 (java_pop_parser_context): Simply return if no context
18585 exists. Remember gclass_list across contexts.
18586 (issue_warning_error_from_context): New function.
18587 (parse_error_context): Don't setup ctxp->elc here. Call
18588 issue_warning_error_from_context instead.
18589 (parse_warning_context): Likewise.
18590 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18591 setup. Link new class/interface to ctxp->gclass_list.
18592 (add_superinterfaces): Register interface as incomplete if not
18594 (create_class): Remember class unqualified name in
18595 ctxp->current_parsed_class_un. Check class deprecation.
18596 (register_fields): Check field deprecation. Remember static final
18597 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18599 (method_header): New local variable ORIG_ARG. Use unqualified
18600 current class name for check on constructor errors. Promote return
18601 type if of record type. Argument list fix moved in
18602 fix_method_argument_names, called here. Check method deprecation.
18603 (fix_method_argument_names): New function.
18604 (method_declarator): Promote record typed arguments.
18605 (safe_layout_class): Check class methods before layout.
18606 (java_complete_class): Compute field layout when patched.
18607 (do_resolve_class): Try to load class after having it renamed
18608 after the package name.
18609 (get_printable_method_name): Use DECL_CONTEXT.
18610 (reset_method_name): New function.
18611 (check_method_redefinition): Use reset_method_name.
18612 (java_check_regular_methods): New local variable
18613 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18614 names for error report. Check for compile-time error when method
18615 found has default (package) access.
18616 (java_check_abstract_methods): Now takes an interface DECL node as
18617 an argument. Also reinstall real name on unchecked
18618 overriding/hiding methods for error report.
18619 (java_check_methods): Fixed leading comment. Get classes to verify
18620 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18621 CLASS_METHOD_CHECKED_P on class verification.
18622 (lookup_java_method2): Get real method name if necessary.
18623 (find_in_imports): Don't check package class access here.
18624 (resolve_package, lookup_package_type): New functions.
18625 (java_layout_classes): Fixed leading comment. Take classes to be
18626 laid out from ctxp->gclass_list.
18627 (java_complete_expand_methods): Don't expand native and abstract
18629 (java_expand_classes): New function.
18630 (resolve_expression_name): Use additional argument ORIG. Retrieve
18631 values of static final field of primitive types.
18632 (resolve_field_access): Handles static final field of promotive
18634 (resolve_qualified_expression_name): Handle STRING_CST as
18635 primaries and package name resolution. Check deprecation on found
18636 decls. Set where_found and type_found on non static field resolved
18637 during qualification. Layout non primitive field decl types.
18638 (check_deprecation): New function.
18639 (maybe_access_field): Simplified.
18640 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18641 removed. Reverse method's argument when primary is a type. Don't
18642 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18643 instead. Include abstract class in the list of class searchable
18644 for constructors. Use DECL_CONTEXT of found method for access
18645 checks. Check method deprecation.
18646 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18647 converting arguments. Handle INVOKE_INTERFACE.
18648 (lookup_method_invoke): Search constructor using existing
18649 infrastructure (don't rely on lookup_java_constructor anymore).
18650 (find_applicable_accessible_methods_list): Extra argument flag
18651 LC. Now include constructor in the search.
18652 (qualify_ambiguous_name): Conditional expression are primaries.
18653 (not_initialized_as_it_should_p): static final are always
18655 (java_complete_tree): Pass extra NULL argument to
18656 resolve_expression_name. Stricter test to carry on patching
18657 assignments. New case for INSTANCEOF_EXPR.
18658 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18659 (check_final_assignment, maybe_build_primttype_type_ref): New
18661 (patch_assignment): Detect resolved static finals and carry normal
18662 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18663 (try_builtin_assignconv): Access constant 0 on all primitive
18665 (valid_builtin_assignconv_identity_widening_p): Accept identical
18666 types. Accept all promoted type on int type.
18667 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18668 assigned to a reference.
18669 (valid_method_invocation_conversion_p): Accept to check null
18671 (build_binop): Merge declaration and initialization of local
18673 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18674 numeric types. Improved validity test for qualify operators on
18676 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18677 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18678 primitive type and issue the appropriate error message.
18679 (resolve_type_during_patch): Mark class loaded when resolved.
18680 (patch_cast): Allow null to be cased to reference types.
18681 (build_null_of_type): New function.
18682 (patch_array_ref): Handle array on references correctly.
18683 (patch_return): Removed unused local variable MODIFY. Force
18684 boolean to be returned as integers. Allows null to be returned by
18685 a function returning a reference.
18686 * typeck.c (convert_to_integer, convert_to_real,
18687 convert_to_pointer): Prototypes moved to convert.h
18688 (lookup_argument_method): Use method real name, if necessary.
18690 1998-10-30 Tom Tromey <tromey@cygnus.com>
18692 * class.c (build_class_ref): Changed name of primitive classes to
18695 * class.c (make_class_data): Renamed fields: nmethods to
18696 method_count, method_count to dtable_method_count. Always set
18697 `state' field to 0.
18698 * decl.c (init_decl_processing): Likewise.
18700 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18702 * class.c (layout_class): Don't mangle <finit>, produce
18703 __finit<class> instead. Don't verify artificial methods.
18704 * decl.c (finit_identifier_node): New declared global.
18705 (init_decl_processing): finit_identifier_node initialized.
18706 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18707 * java-tree.h (finit_identifier_node): Declared as extern.
18708 (struct lang_decl): New field called_constructor.
18709 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18710 (CLASS_HAS_FINIT_P): New macro.
18711 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18712 explicit constructor invocation.
18713 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18714 CALL_SUPER_CONSTRUCTOR_P): New macros.
18715 (write_classfile): Added prototype.
18716 * jcf-parse.c (jcf_parse_source): Parse and remember for
18717 generation if the file was seen on the command line.
18718 (parse_source_file): Don't write the class file here.
18719 (yyparse): Loop on files rewritten. Set current_jcf.
18720 (parse_zip_file_entries): Parse class file only if it was found.
18721 * lang.c (init_parse): Don't open command line provided filename
18723 (lang_parse): Don't set main_jcf anymore.
18724 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18725 (JCONSTRUCTOR_CHECK): New macro.
18726 (JBSC_TYPE_P): New macro.
18727 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18728 (COMPLETE_CHECK_OP_2): New macro.
18729 (struct parse_ctxt): New field explicit_constructor_p.
18730 (check_class_interface_creation): Fixed prototype indentation.
18731 (patch_method_invocation_stmt): Prototype reflects added argument.
18732 (patch_invoke): Likewise.
18733 (complete_method_declaration, build_super_invocation,
18734 verify_constructor_circularity,
18735 build_this_super_qualified_invocation, get_printable_method_name,
18736 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18737 verify_constructor_super, create_artificial_method,
18738 start_artificial_method_body, end_artificial_method_body,
18739 generate_field_initialization_code): New function prototypes.
18740 * parse.y: Fixed leading comment
18741 (constructor_header:, constructor_body:, block_end:): Rules tagged
18743 (type_declaration:): Call maybe_generate_finit.
18744 (method_declaration:): Action for method_body: placed in new
18745 function complete_method_declaration, called here.
18746 (constructor_declaration:): Defined actions. Removed leading
18748 (constructor_header:): New rule with action.
18749 (constructor_body:): Rule rewritten using block_begin: and
18750 block_end:. Defined actions.
18751 (constructor_declarator:, explicit_constructor_invocation:):
18753 (block:): Use new rules block_begin: block_end:.
18754 (block_begin:, block_end:): New rules and actions.
18755 (block_statements:): Fixed error message for explicit
18757 (method_invocation:): Call build_this_super_qualified_invocation
18758 if primary is `this' or `super' was seen.
18759 (conditional_expression:): Action defined.
18760 (extra_ctxp_pushed_p): New static global flag.
18761 (java_parser_context_save_global): Create parser context if
18762 necessary. Use extra_ctxp_pushed_p to remember it.
18763 (java_parser_context_restore_global): Pop extra parser context if
18765 (build_array_from_name): Array on primitive types are marked
18767 (register_fields): Restore new name in field initializer
18768 expression if type was altered. Non static fields initialized upon
18769 declaration marked initialized.
18770 (maybe_generate_finit): New function.
18771 (maybe_generate_clinit): Use create_artificial_method,
18772 start_artificial_method_body, end_artificial_method_body. Generate
18773 debug info for enclosed initialization statements.
18774 (method_header): Fixed leading comment. Check constructor
18775 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18777 (complete_method_declaration, constructor_circularity_msg,
18778 verify_constructor_circularity): New functions.
18779 (get_printable_method_name): New function.
18780 (check_method_redefinition): Don't rename <finit> methods. Fix
18781 declared constructor names. Error message for
18782 constructors modified.
18783 (java_check_regular_methods): Local variable seen_constructor
18784 renamed saw_constructor. Skip verification on constructors. Create
18785 default constructor with create_artificial_method.
18786 (java_check_methods): Removed unnecessary empty line.
18787 (create_artificial_method, start_artificial_method_body,
18788 end_artificial_method_body): New functions.
18789 (java_layout_classes): Changed leading comment. Reverse fields
18790 list if necessary. Always layout java.lang.Object if being
18792 (java_complete_expand_methods): Verify constructor circularity.
18793 (java_complete_expand_method): Call fix_constructor on
18794 constructors. Local variable no_ac_found removed. Restore
18795 bindings if method body expansion failed.
18796 (fix_constructors, verify_constructor_super,
18797 generate_field_initialization_code): New function.
18798 (java_expand_classes): Fixed leading comment. Write class file
18800 (resolve_expression_name): Check for illegal instance variable
18801 usage within the argument scope of an explicit constructor
18803 (resolve_qualified_expression_name): Pass extra from_super flag
18804 when invoking patch_method_invocation_stmt. New case for
18805 conditional expression when used as a primary. Check for error
18806 when acquiring super.
18807 (patch_method_invocation_stmt): Added extra argument super. New
18808 local variable is_static_flag. Set class_to_search according to
18809 the nature of the constructor invocation. Don't add `this'
18810 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18811 invocation within the argument scope of explicit constructor
18812 invocation. Set is_static according to is_static_flag. Provide
18813 extra `super' argument to patch_invoke invocation.
18814 (patch_invoke): New argument from_super. Loop on arguments
18815 indentation fixed. Pass from_super to invocation_mode. New switch
18816 case INVOKE_SUPER. Fixed error message in switch default case.
18817 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18819 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18820 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18821 message takes constructors into account.
18822 (find_applicable_accessible_methods_list): Fixed indentation.
18823 (qualify_ambiguous_name): Take explicit constructor invocation
18824 into account. Deal with a conditional expression as a primary to
18826 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18827 case. Added extra argument to patch_method_invocation_stmt.
18828 Register calls made to explicit constructor `this'. Don't call
18829 save_expr in ARRAY_REF case when emitting class files. Check for
18830 illegal use of this when expanding explicit constructor invocation
18832 (complete_function_arguments): Set and reset parser context
18833 explicit_constructor_p field value when appropriate.
18834 (build_super_invocation, build_this_super_qualified_invocation):
18836 (patch_assignment): Fixed typo.
18837 (patch_unaryop): Check on final fields occurs only when a decl
18839 (patch_return): Take constructors into account.
18840 (patch_conditional_expr): New function.
18841 * typeck.c (build_java_signature): Removed unnecessary empty line.
18843 1998-10-28 Jeffrey A Law (law@cygnus.com)
18845 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18847 1998-10-28 Tom Tromey <tromey@cygnus.com>
18849 * decl.c (init_decl_processing): Renamed fields.
18850 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18851 interface_len, msize fields.
18853 * class.c (make_class_data): Removed subclass_head and
18854 subclass_next fields.
18855 * decl.c (init_decl_processing): Removed subclass_head and
18856 subclass_next fields.
18858 1998-10-28 Jeffrey A Law (law@cygnus.com)
18860 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18861 * mangle.c (emit_unicode_mangled_name): Similarly.
18863 1998-10-26 Nick Clifton <nickc@cygnus.com>
18865 * jcf-parse.c (get_constant): Place braces around code to compute
18866 'd' when REAL_ARITHMETIC is not defined.
18868 1998-10-25 H.J. Lu (hjl@gnu.org)
18870 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18873 1998-10-23 Tom Tromey <tromey@cygnus.com>
18875 * lang-specs.h: `.zip' files are input to jc1.
18877 1998-10-22 Per Bothner <bothner@cygnus.com>
18879 * jvspecs.c: Add (but don't enable) support for combining multiple
18880 .class and .java input filenames to a single jc1 invocation.
18881 Add support for -C flag (copile to .class files).
18882 Translate -classpath and -CLASSPATH arguments.
18883 * lang-specs.h: Don't set %2 spec.
18885 1998-10-22 Tom Tromey <tromey@cygnus.com>
18887 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18889 (add_path): Don't add trailing separator to non-empty path
18892 * lang.c (lang_decode_option): Check for -fclasspath and
18893 -fCLASSPATH before examining other `-f' options.
18895 * java-tree.h (finalize_identifier_node): Don't declare.
18896 * class.c (make_class_data): Don't push "final" field.
18897 * decl.c (init_decl_processing): Don't push "final" field.
18898 (finalize_identifier_node): Removed.
18899 (init_decl_processing): Don't set finalize_identifier_node.
18901 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18903 1998-10-11 Anthony Green <green@cygnus.com>
18905 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18906 (JV_SCAN_SOURCES): New macro.
18907 (JCF_DUMP_SOURCES): Likewise.
18908 (jcf-dump$(exeext)): New target.
18909 (jv-scan$(exeext)): New target.
18911 1998-10-22 Tom Tromey <tromey@cygnus.com>
18913 * Makefile.in (LEX): Removed.
18914 (LEXFLAGS): Likewise.
18915 (SET_BISON): New macro.
18917 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18918 spurious diffs in parse.c.
18919 ($(PARSE_SCAN_C)): Likewise.
18920 (PARSE_DIR): New macro.
18922 (PARSE_SCAN_C): Likewise.
18923 (PARSE_RELDIR): New macro.
18925 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18927 * jcf-io.c (find_class): Use saw_java_source to determine when to
18928 look for `.java' file.
18929 * jcf-parse.c (saw_java_source): New global.
18930 (yyparse): Set it if `.java' file seen.
18932 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18933 (GCJH_SOURCES): Likewise.
18934 * Makefile.in (datadir): New macro.
18935 (libjava_zip): Likewise.
18936 (JAVA_OBJS): Added jcf-path.o.
18937 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18938 (../gcjh$(exeext)): Likewise.
18939 (jcf-path.o): New target.
18940 * java-tree.h (fix_classpath): Removed decl.
18941 * jcf-parse.c (fix_classpath): Removed.
18942 (load_class): Don't call fix_classpath.
18943 * parse.y (read_import_dir): Don't call fix_classpath.
18944 * lex.h: Don't mention classpath.
18945 * lex.c (java_init_lex): Don't initialize classpath.
18946 * jcf-io.c (classpath): Removed global.
18947 (find_class): Use jcf_path iteration functions. Correctly search
18948 class path for .java file.
18949 (open_in_zip): New argument `is_system'.
18950 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18951 classpath-related options.
18952 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18954 (lang_init): Call jcf_path_init.
18955 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18956 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18957 Correctly put braces around second string in each entry.
18958 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18959 classpath-related options.
18960 (help): Updated for new options.
18961 * jcf.h: Declare functions from jcf-path.c. Don't mention
18962 `classpath' global.
18963 * jcf-path.c: New file.
18965 * jcf-depend.c: Include jcf.h.
18967 * jcf-write.c (localvar_alloc): Returns `void'.
18968 (localvar_free): Removed unused variable.
18970 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18971 (init_parse): Use OBJECT_SUFFIX, not ".o".
18973 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18975 * class.c (emit_register_classes): Renamed from
18976 emit_register_class.
18977 * java-tree.h (emit_register_classes): Prototype renamed from
18978 emit_register_class.
18979 * jcf-parse.c (yyparse): Call emit_register_classes once before
18981 * parse.y (java_expand_classes): No longer register classes.
18983 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18985 * class.c (is_compiled_class): New local variable
18986 seen_in_zip. Identify classes found in currently compiled source
18988 * decl.c (complete_start_java_method): Fixed typo.
18989 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18990 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18991 (CLASS_P): Moved around.
18992 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18993 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18995 (jcf_parse_source): Changed leading comment. Removed unnecessary
18996 fclose and CLASS_FROM_SOURCE_P marking.
18997 (parse_source_file): New local variables remember_for_generation
18998 and filename. Mark parsed file name identifier node. Removed block
18999 executed when parse_only was null. Set remember_for_generation.
19000 Use it as an argument to java_pop_parser_context.
19001 (yyparse): New local variables several_files, list, next node and
19002 current_file_list. Split ampersand separated file names into
19003 current_file_list. Iterate through the list and parse accordingly.
19004 * parse.h (java_pop_parser_context): New function prototype.
19005 * parse.y (ctxp_for_generation): New static global variable.
19006 (java_pop_parser_context): New argument generate. Link popped ctxp
19007 to ctxp_for_generation list accordingly.
19008 (java_complete_expand_methods): Fixed indentation.
19009 (java_expand_classes): New function.
19011 1998-10-17 Per Bothner <bothner@cygnus.com>
19013 * Makefile.in: Link with libiberty.a instead of memmove.o.
19015 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19017 * lex.c (setjmp.h): No longer included.
19018 * lex.h (setjmp.h): Included.
19019 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19020 (duplicate_declaration_error_p): Renamed from
19021 duplicate_declaration_error.
19022 (build_array_from_name): New function prototype.
19023 * parse.y (setjmp.h): No longer included.
19024 (variable_declarator_id): Define action.
19025 (build_array_from_name): New function.
19026 (duplicate_declaration_error_p): Renamed from
19027 duplicate_declaration_error. Fixed leading comment.
19028 (register_fields): Main `for' loop reorganized. Uses
19029 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19030 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19031 build_array_from_name.
19032 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19034 (read_import_dir): Don't try to skip `.' and `..'.
19035 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19036 build_array_from_name. Main `for' loop reorganized.
19037 (resolve_qualified_expression_name): When building access to a
19038 field, use the type where the field was found, not its own type.
19039 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19040 field was found is null.
19041 (qualify_ambiguous_name): Sweep through all successive array
19044 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19046 * java-tree.h (pop_labeled_block, lang_printable_name,
19047 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19048 interface_of_p, inherits_from_p, fix_classpath,
19049 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19050 make_class_data, register_class, alloc_name_constant): New
19051 function prototypes.
19052 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19053 indentation. Added cast to remove warning.
19054 (lang_printable_name): Set v argument unused.
19055 (lang_print_error): Added argument to lang_printable_name call.
19056 (java_dummy_print, print_lang_decl, print_lang_type,
19057 print_lang_identifier, lang_print_xnode): All argument marked
19059 * lex.c (java_unget_unicode): Removed unnecessary argument.
19060 (java_allocate_new_line): Unused local variable is gone.
19061 (java_read_char): Added parenthesis in expressions to remove
19062 warnings. Added final return statement.
19063 (java_read_unicode): Added parenthesis in expression to remove
19065 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19066 (java_parse_escape_sequence): Likewise.
19067 (java_lex): Unused local variables are gone. Fixed
19068 java_unget_unicode invocation.
19069 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19071 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19072 lang_printable_name invocation in macro.
19073 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19075 (duplicate_declaration_error): Suppressed unused argument in
19077 (identical_subpath_p): Function declaration is gone.
19078 (patch_invoke): Suppressed unused argument in prototype.
19079 (patch_cast, build_labeled_block, check_thrown_exceptions):
19081 * parse.y (setjmp.h): Included
19082 (toplev.h): Likewise.
19083 (field_declaration:): Suppressed unused local
19084 (label_decl:): Fixed build_labeled_block invocation.
19085 (java_pop_parser_context): Put extra parenthesis around assignment
19087 (yyerror): Suppressed unused local variables.
19088 (variable_redefinition_error): Fixed lang_printable_name
19090 (create_interface): Suppressed unused local variables.
19091 (create_class): Likewise.
19092 (duplicate_declaration_error): Suppressed unused argument. Fixed
19093 lang_printable_name invocation.
19094 (register_fields): Suppressed unused local variable. Fixed
19095 duplicate_declaration_error invocation.
19096 (method_header): Suppressed unused local variable.
19097 (method_declarator, parser_check_super): Likewise.
19098 (java_complete_class): Suppressed unused local variable. Fixed
19099 fatal error message.
19100 (complete_class_report_errors): Added default: in switch.
19101 (java_check_regular_methods): Fixed lang_printable_name
19103 (check_throws_clauses): Likewise.
19104 (java_check_abstract_methods): Suppressed unused local
19105 variable. Fixed lang_printable_name invocation.
19106 (read_import_entry): Added supplemental return statement.
19107 (read_import_dir): Suppressed unused local variables.
19108 (check_pkg_class_access, declare_local_variables): Likewise.
19109 (source_start_java_method): Suppressed unused extern variable
19111 (expand_start_java_method): Suppressed unused extern and local
19112 variable declarations.
19113 (java_complete_expand_methods): Likewise.
19114 (java_complete_expand_method): Suppressed unused local variables.
19115 (make_qualified_name): Likewise.
19116 (resolve_qualified_expression_name): Added default: in
19117 switch. Fixed lang_printable_name invocation.
19118 (class_instance_creation_expression): Added parenthesis around
19120 (patch_method_invocation_stmt): Fixed lang_printable_name and
19121 patch_invoke invocations.
19122 (check_for_static_method_reference): Fixed lang_printable_name
19124 (patch_invoke): Suppressed unused arguments and local variables.
19125 (lookup_method_invoke): Suppressed unused local variables.
19126 (qualify_ambiguous_name): Added default: in switch.
19127 (identical_subpath_p): Function removed.
19128 (patch_assignment): Suppressed unused local variables. Suppressed
19129 unnecessary if statement. Fixed lang_printable_name invocations.
19130 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19131 (valid_ref_assignconv_cast_p): Parenthesis around
19132 expression. Suppressed unused local variables.
19133 (build_binop): Suppressed unused local variables. fixed
19134 lang_printable_name invocations.
19135 (string_constant_concatenation): Suppressed unused local
19137 (patch_unaryop): Fixed lang_printable_name invocation.
19138 (patch_cast): Suppressed unnecessary argument. Fixed
19139 lang_printable_name invocation.
19140 (patch_array_ref): Fixed lang_printable_name invocation.
19141 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19142 (build_labeled_block): Suppressed unused argument.
19143 (generate_labeled_block): Fixed build_labeled_block invocation.
19144 (build_loop_body): Suppressed unused local variables.
19145 (patch_loop_statement): Likewise.
19146 (patch_exit): Fixed lang_printable_name invocation.
19147 (patch_switch_statement): Likewise.
19148 (case_identity): First argument marked unused.
19149 (patch_try_statement): Fixed lang_printable_name invocations.
19150 (patch_synchronized_statement, patch_throw_statement): Likewise.
19151 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19152 lang_printable_name invocations.
19153 (check_thrown_exceptions_do): Suppressed unused argument.
19155 1998-10-14 Tom Tromey <tromey@cygnus.com>
19157 * jcf-write.c (write_classfile): Add output class file as target.
19158 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19159 * jcf.h: Added declarations for dependency-tracking functions.
19160 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19161 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19162 (finish_parse): Call jcf_dependency_write.
19163 (dependency_tracking): New global.
19164 (DEPEND_SET_FILE): New define.
19165 (DEPEND_ENABLE): New define.
19166 (init_parse): Enable dependency tracking if required.
19168 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19169 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19170 (../gcjh$(exeext)): Likewise.
19171 (jcf-depend.o): New target.
19172 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19173 (GCJH_SOURCES): Likewise.
19174 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19176 (find_classfile): Added dep_name argument.
19177 (find_class): Compute name of dependency.
19178 (open_in_zip): Call jcf_dependency_add_file.
19179 * gjavah.c (output_file): No longer global.
19180 (usage): Don't mention "gjavah".
19182 (java_no_argument): Likewise.
19183 (version): Likewise.
19184 (main): Recognize and handle -M family of options.
19185 (print_mangled_classname): Return is void.
19186 (process_file): Handle case where output is suppressed.
19187 (HANDLE_END_FIELD): Likewise.
19188 (HANDLE_METHOD): Likewise.
19189 * jcf-depend.c: New file.
19191 1998-10-13 Jeffrey A Law (law@cygnus.com)
19193 * java-tree.def: Add missing newline at EOF.
19195 1998-10-13 Tom Tromey <tromey@cygnus.com>
19197 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19198 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19200 Include <config.h> and "system.h".
19201 (disassemble_method): Undefine RET to avoid clash with
19202 config/i386/i386.h.
19204 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19206 * decl.c (runtime_exception_type_node, error_exception_type_node):
19207 New global variables.
19208 (init_decl_processing): Initialized.
19209 * expr.c (java_lang_expand_expr): Set caught exception type to
19210 null if catch handler argument doesn't exit.
19211 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19213 * java-tree.h (runtime_exception_type_node,
19214 error_exception_type_node): Global variables declared.
19215 (DECL_FUNCTION_THROWS): New macro.
19216 (DECL_FUNCTION_BODY): Modified comment.
19217 (DECL_SPECIFIC_COUNT): Likewise.
19218 (struct lang_decl): New field throws_list.
19219 (IS_UNCHECKED_EXPRESSION_P): New macro.
19220 * lex.c (java_lex): Generate location information for THROW_TK.
19221 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19222 EXCEPTIONS_P): New macros.
19223 (enum jdep_code): New value JDEP_EXCEPTION.
19224 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19225 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19226 PATCH_METHOD_RETURN_ERROR): New macros.
19227 (patch_method_invocation_stmt): Added new argument to prototype.
19228 (patch_synchronized_statement, patch_throw_statement,
19229 check_thrown_exceptions, check_thrown_exceptions_do,
19230 purge_unchecked_exceptions, check_throws_clauses): New function
19232 * parse.y Fixed typo in keyword section.
19233 (throw:): Rule tagged <node>.
19234 (THROW_TK): Keyword tagged <operator>.
19235 (method_header:): Last argument to call to method_header passed
19237 (throws:, class_type_list:, throw_statement:,
19238 synchronized_statement:, synchronized:): Defined actions.
19239 (method_header): New local variable current. Register exceptions
19240 from throws clause.
19241 (java_complete_tree): Complete and verify exceptions from throws
19243 (complete_class_report_errors): Error message on exceptions not
19245 (java_check_regular_methods): Fixed typo. Shortcut on private
19246 overriding methods. Changed error message on method
19247 redefinition. Check for throws clause compatibility.
19248 (check_throws_clauses): New function.
19249 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19250 method. Changed error message on method redefinition.
19251 (currently_caught_type_list): New static variable.
19252 (java_complete_expand_methods): Purge unchecked exceptions from
19253 throws clause list. Call PUSH_EXCEPTIONS before walk and
19254 POP_EXCEPTIONS after.
19255 (resolve_qualified_expression_name): Pass new argument as NULL to
19256 patch_method_invocation_stmt.
19257 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19258 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19259 argument list when appropriate. Use new argument if non null to
19260 store selected method decl.
19261 (patch_invoke): Convert if necessary args of builtin types before
19262 forming CALL_EXPR. Argument list no longer reversed here.
19263 (invocation_mode): Treat final methods as static methods.
19264 (java_complete_tree): New cases for THROW_EXPR: and
19265 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19267 (complete_function_arguments): No more RECORD_TYPE
19268 conversion. Function parameter nodes no longer saved.
19269 (valid_ref_assignconv_cast_p): Avoid handling null type.
19270 (patch_binop): Fixed null constant reference handling.
19271 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19272 BUILD_THROW macros.
19273 (patch_try_statement): Fixed comments. Record caught types in
19274 list, push the list, expand try block and pop the list.
19275 (patch_synchronized_statement, patch_throw_statement,
19276 check_thrown_exceptions, check_thrown_exceptions_do,
19277 purge_unchecked_exceptions): New functions.
19278 * typeck.c (lookup_argument_method): Allow WFL in place of method
19279 DECL_NAME during method definition check
19281 1998-10-09 Tom Tromey <tromey@cygnus.com>
19283 * gjavah.c (decode_signature_piece): New function.
19284 (print_c_decl): Use it. Added `name_override' argument.
19285 (print_method_info): Use name_override argument to print_c_decl.
19286 (seen_fields): Removed.
19287 (print_field_info): Don't update seen_fields.
19288 (struct method_name): New structure.
19289 (method_name_list): New global.
19290 (print_method_info): Add new method to list of methods.
19291 (name_is_method_p): New function.
19292 (print_field_info): If field name has same name as method, then
19294 (process_file): Parse methods before fields.
19295 (field_pass): New global.
19296 (HANDLE_END_FIELD): Take field_pass into account.
19298 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19300 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19301 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19303 1998-10-03 Anthony Green <green@cygnus.com>
19305 * jvspec.c: Fix bug in jvgenmain_spec patch.
19307 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19309 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19310 * decl.c (soft_exceptioninfo_call_node): New global variable.
19311 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19312 takes extra integer argument. soft_exceptioninfo_call_node
19314 * except.c (java_set_exception_lang_code): New function
19315 (method_init_exceptions): Called here.
19316 (prepare_eh_table_type): New function.
19317 (expand_end_java_handler): Called here.
19318 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19319 one argument. Modified generation of call to
19320 soft_badarrayindex_node to use new argument.
19321 (build_java_arrayaccess): Pass faulty index value to
19322 build_java_throw_out_of_bounds_exception.
19323 (generate_name): New function.
19324 (java_lang_expand_expr): New local variables node, current,
19325 has_finally_p. Expand TRY_EXPR node.
19326 (process_jvm_instruction): Replace top of the stack with thrown
19327 object reference when entering exception handler.
19328 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19329 specific tree codes.
19330 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19332 (DECL_SPECIFIC_COUNT): New macro.
19333 (prepare_eh_table_type, java_set_exception_lang_code,
19334 generate_name): New function declarations.
19335 (match_java_method): Declaration deleted.
19336 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19338 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19339 * parse.h (redefinition_error, refine_accessible_methods_list,
19340 can_cast_to_p): Function declaration removed.
19341 (classitf_redefinition_error, variable_redefinition_error,
19342 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19343 find_most_specific_methods_list, argument_types_convertible,
19344 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19345 valid_cast_to_p, valid_method_invocation_conversion_p,
19346 try_reference_assignconv, add_stmt_to_compound,
19347 build_jump_to_finally, build_tree_list, patch_try_statement,
19348 java_get_catch_block): New function declarations.
19349 * parse.y (string_buffer_type): Global variable deleted.
19350 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19351 finally): Rules tagged <node>.
19352 (TRY_TK, CATCH_TK): Token tagged <operator>.
19353 (class_body_declaration:, class_member_declaration:,
19354 formal_parameter:, explicit_constructor_invocation:,
19355 interface_member_declaration:, constant_declaration:,
19356 primary_no_new_array:, class_instance_creation_expression:,
19357 array_creation_expression:): Issue error on unsuported JDK1.1
19359 (try_statement:, catches:, finally:): Define actions.
19360 (catch_clause_parameter): New rule.
19361 (catch_clause:): Use new rule catch_clause_parameter.
19362 (parse_jdk1_1_error): New function.
19363 (redefinition_error): Renamed classitf_redefinition_error.
19364 (variable_redefinition_error): New function.
19365 (check_class_interface_creation): Call
19366 classitf_redefinition_error.
19367 (java_complete_tree): Added error message on JDEP_TYPE: case.
19368 (complete_class_report_errors): Fixed indentation.
19369 (declare_local_variables): Call variable_redefinition_error.
19370 (source_end_java_method): Call java_set_exception_lang_code and
19371 emit_handlers where appropriate.
19372 (java_method_add_stmt): Call add_stmt_to_block.
19373 (add_stmt_to_block): New function.
19374 (lookup_method_invoke): Fixed outside comment. new local variable
19375 candicates. Call find_applicable_accessible_methods_list and
19376 find_most_specific_methods_list when searching for a
19377 method. Modified error report to list possible candidates when
19379 (find_applicable_accessible_methods_list,
19380 find_most_specific_methods_list, argument_types_convertible): New
19382 (refine_accessible_methods_list): Function deleted.
19383 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19384 expr (if applicable) before calling patch_array_ref.
19385 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19386 (enter_block): Fixed comment.
19387 (enter_a_block): New function.
19388 (patch_assignment): Reorganized. Call try_reference_assignconv for
19389 references. Call valid_cast_to_p instead of can_cast_to_p.
19390 (try_reference_assignconv,
19391 valid_builtin_assignconv_identity_widening_p): New functions.
19392 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19393 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19395 (build_string_concatenation): Don't resolve StringBuffer.
19396 (patch_cast): Fixed inverted arguments.
19397 (patch_array_ref): Code to save array expr deleted. Call
19398 valid_cast_to_p instead of can_cast_to_p.
19399 (generate_labeled_block): Call generate_name.
19400 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19401 patch_try_statement): New functions.
19402 * typeck.c (match_java_method): Function deleted.
19404 1998-10-02 Anthony Green <green@cygnus.com>
19406 * jvspec.c: jvgenmain_spec uses different temporary file names.
19408 1998-10-02 Anthony Green <green@cygnus.com>
19410 * jvspec.c (lang_specific_driver): Fail if user specifies
19411 --main= when not linking.
19413 1998-09-28 Tom Tromey <tromey@cygnus.com>
19415 * class.c (make_class_data): Push value for `thread' field.
19416 * decl.c (init_decl_processing): Added `thread' field to class.
19418 * class.c (add_field): Always make static fields externally
19421 1998-09-26 Anthony Green <green@cygnus.com>
19423 * expr.c (build_java_athrow,
19424 build_java_throw_out_of_bounds_exception, expand_invoke,
19425 build_newarray, expand_java_multianewarray, build_java_monitor):
19426 Update comments to reflect _Jv_* function names.
19428 1998-09-25 Per Bothner <bothner@cygnus.com>
19430 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19431 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19432 * parse.y (expand_start_java_method): Likewise.
19434 1998-09-24 Per Bothner <bothner@cygnus.com>
19436 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19438 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19439 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19440 * expr.c: Remove no-longer-needed calls to promote_type.
19441 * decl.c (give_name_to_locals): Liekwise.
19442 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19443 * parse.y: Add/remove promote_type calls as appropriate.
19444 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19445 (parse_signature_string): Likewise.
19446 (build_java_array_type): Fix for now signature convenions.
19448 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19450 1998-09-23 Tom Tromey <tromey@cygnus.com>
19452 * class.c (init_class_processing): libjava function renamed to
19455 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19457 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19458 * java-tree.def: Fixed DEFTREECODE third argument.
19459 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19460 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19461 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19462 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19463 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19464 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19465 * lang.c (java_tree_code_type, java_tree_code_length,
19466 java_tree_code_name): New arrays.
19467 (lang_init): Append Java tree node definitions to Gcc ones.
19468 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19470 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19472 (java_lex): Allow declaration of empty string constants. Retain
19473 location information on CASE_TK and DEFAULT_TK.
19474 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19475 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19476 Modified to be more robust.
19477 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19478 (build_new_invocation, try_builtin_assignconv,
19479 patch_switch_statement, string_constant_concatenation,
19480 build_string_concatenation, patch_string_cst, patch_string,
19481 java_expand_switch): New function declarations.
19482 * parse.y: Rules related to switch and EH tagged <node>.
19483 (label_id): Set to NULL_TREE
19484 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19486 (this_or_super:): Fixed indentation.
19487 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19488 statement_expression:): Removed call to RULE on all sub-rules.
19489 (switch_expression:, switch_labels:): New rules.
19490 (switch_statement:, switch_block:, switch_block_statement_groups:,
19491 switch_block_statement_group:, switch_labels:, switch_label:):
19493 (throw_statement:, synchronized_statement:, try_statement:):
19494 Defined temporary actions.
19495 (class_instance_creation_expression:): Call
19496 build_new_invocation. Fixed indentation.
19497 (field_access): Fixed indentation.
19498 (method_invocation): Likewise.
19499 (make_qualified_primary): Use THIS_EXPR.
19500 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19501 resolving from SUPER, set *type_found.
19502 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19503 (java_complete_tree): Removed unused local variable `location'. Case
19504 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19505 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19506 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19507 STRING_CST: case. default: checks for patchable strings.
19508 (complete_function_arguments): Transform string constant or
19509 crafted StringBuffer if necessary.
19510 (build_method_invocation): Fixed comments.
19511 (build_new_invocation): New function.
19512 (patch_assignment): Call try_builtin_assignconv to figure a valid
19513 assignment conversion between builtin types.
19514 (try_builtin_assignconv): New function.
19515 (build_binop): Use URSHIFT_EXPR directly to call build.
19516 (operator_string): Use UNARY_PLUS_EXPR.
19517 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19519 (do_merge_string_cste, merge_string_cste,
19520 string_constant_concatenation, build_string_concatenation,
19521 patch_string, patch_string_cst): New function.
19522 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19523 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19524 (build_newarray_node): Use NEW_ARRAY_EXPR.
19525 (build_this): Use THIS_EXPR.
19526 (build_return): Enable debug information on return statement.
19527 (build_if_else_statement): Likewise.
19528 (complete_labeled_statement): Fixed related comment.
19529 (build_loop_body): Fixed comment.
19530 (build_bc_statement): Enable debug information on break/continue
19532 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19534 (patch_switch_statement, case_identity, java_expand_switch): New
19537 1998-09-21 Per Bothner <bothner@cygnus.com>
19539 * buffer.h (BUFFER_INIT): New macro.
19540 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19541 Pass (struct jcf_partial *state) to most functions.
19542 (jcf_block, jcf_relocation): New types.
19543 Support labels, branches, conditionals, loops.
19545 1998-09-21 Tom Tromey <tromey@cygnus.com>
19547 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19549 1998-09-21 Per Bothner <bothner@cygnus.com>
19551 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19552 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19553 not integer_type_node (INT_TYPE_SIZ bits).
19555 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19557 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19558 * jcf-dump.c (print_exception_table): New function.
19559 (disassemble_method): Better handling of wide instructions.
19560 Make more robust for bad input.
19562 1998-09-30 Jeffrey A Law (law@cygnus.com)
19564 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19567 1998-09-17 Jeffrey A Law (law@cygnus.com)
19569 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19571 1998-09-17 Tom Tromey <tromey@cygnus.com>
19573 * Makefile.in ($(PARSE_H)): Removed target.
19575 1998-09-17 Jeffrey A Law (law@cygnus.com)
19577 * Makefile.in (JAVA_OBJS): Add memmove.o
19578 (memmove.o): New target & rules.
19580 1998-09-15 Tom Tromey <tromey@cygnus.com>
19582 * expr.c (expand_invoke): Don't generate a call to the class init
19585 1998-09-14 Jeffrey A Law (law@cygnus.com)
19587 * Makefile.in: Add many missing dependencies.
19588 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19590 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19591 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19593 1998-09-11 Per Bothner <bothner@cygnus.com>
19595 * decl.c (complete_start_java_method): If method is static (and
19596 not private) call _Jv_InitClass.
19597 * expr.c (expand_invoke): Don't call build_class_init.
19599 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19601 1998-09-10 Jeffrey A Law (law@cygnus.com)
19603 * Make-lang.in (GCJ): Define before using.
19605 1998-09-09 Jeffrey A Law (law@cygnus.com)
19607 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19608 losing due to namespace pollution in GNU getopt.h
19610 1998-09-09 Tom Tromey <tromey@cygnus.com>
19612 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19613 (java.all.cross): Likewise.
19614 (java.rest.encap): Likewise.
19616 1998-09-08 Jeffrey A Law (law@cygnus.com)
19618 * gjavah.c (print_class_decls): Fix thinko in arglist
19619 * jcv-io.c (find_classfile): Similarly.
19621 1998-09-07 Jeffrey A Law (law@cygnus.com)
19623 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19625 1998-09-05 Tom Tromey <tromey@cygnus.com>
19627 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19628 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19629 * Makefile.in (PARSE_C): New macro.
19630 (PARSE_H): Likewise.
19631 (PARSE_SCAN_C): Likewise.
19632 ($(PARSE_C)): Target renamed from parse.c.
19633 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19634 (clean): Remove parse-scan.c as well.
19635 (parse.o): Depend on $(PARSE_C).
19637 1998-09-05 Anthony Green <green@cygnus.com>
19639 * README, license.terms: Removed.
19641 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19642 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19643 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19644 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19645 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19646 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19647 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19648 and Java trademark attribution.
19650 1998-09-04 Tom Tromey <tromey@cygnus.com>
19652 * Makefile.in: Use gcjh, not gjavah.
19653 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19654 * Make-lang.in: Changed gjavah to gcjh everywhere.
19656 1998-09-03 Per Bothner <bothner@cygnus.com>
19658 * gjavah.c: Support new -prepend -add -append flags.
19659 (print_method_info): Method is not virtual if class is final.
19661 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19663 * jv-scan.c: Fixed copyright assignment.
19664 * keyword.gperf: Likewise.
19665 * keyword.h: Likewise.
19666 * lex.c: Fixed copyright assignment.
19667 (java_lex): Push unicode back when parsing '<'.
19668 * lex.h: Fixed copyright assignment.
19669 * parse-scan.y: Likewise.
19670 * parse.h: Fixed copyright assignment.
19671 (build_debugable_stmt, complete_for_loop): New function prototypes.
19672 * parse.y: Fixed copyright assignment.
19673 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19674 size_zero_node when completing a loop with no exit condition.
19675 (for_statement_nsi:): Define action.
19676 (for_init:, for_update:): Return size_zero_node when empty.
19677 (declare_local_variables): Call build_debugable_stmt.
19678 (build_debugable_stmt): New function.
19679 (build_loop_body): Build debugable statement around loop
19681 (complete_loop_body): Take into account the debugable statement
19682 around the EXIT_EXPR.
19683 (complete_loop_body): New function.
19684 (patch_exit_expr): Fixed condition inversion.
19686 1998-09-02 Tom Tromey <tromey@cygnus.com>
19688 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19689 name of thread define.
19690 * jvspec.c (THREAD_NAME): New macro.
19692 (THREADLIB): Likewise.
19693 (lang_specific_driver): Recognize attempt to link with thread
19694 library or gc library. Recognize -ljava on command line so it
19695 isn't linked against more than once.
19697 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19699 * parse-scan.y (report_main_declaration): Name of the class
19700 containing `main' can be a qualified name.
19702 1998-08-31 Tom Tromey <tromey@cygnus.com>
19704 * config-lang.in: Changed gjavac to gjc everywhere.
19705 * Make-lang.in: Changed gjavac to gjc everywhere.
19707 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19709 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19710 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19711 and install the files.
19712 * Makefile.in (JAVA_OBJS_LITE): New variable.
19713 (compiler:): Now include jv-scan as a dependency.
19714 (../jv-scan$(exeext), parse-scan.c): New targets.
19715 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19716 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19717 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19718 check for errors even if parse_only.
19719 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19721 (yylex): New function. Uses java_lex body.
19722 (java_lex): Removed commented out statement. Remove local variable
19723 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19724 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19725 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19726 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19727 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19728 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19730 (java_lex_error): Empty if JC1_LITE is defined.
19731 (java_get_line_col): Return 0 if JC1_LITE is defined.
19732 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19733 SET_MODIFIER_CTX): Moved into the section containing the macros
19734 conditionally defined by JC1_LITE.
19735 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19736 argument if JC1_LITE is defined.
19737 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19738 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19740 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19741 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19742 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19743 to different values according to JC1_LITE.
19744 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19745 declared if JC1_LITE set.
19746 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19747 defined if JC1_LITE not set.
19748 (struct parser_ctx): Reorganized and skip the jc1 front end part
19750 (java_layout_classes): New function definition.
19751 (java_push_parser_context, java_init_lex, yyparse, yylex,
19752 yyerror): Prototype always declared. All other static function
19753 prototypes declared only if JC1_LITE is not set.
19754 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19755 declared in parse.h.
19756 (java_layout_classes): New function.
19757 (java_complete_expand_methods): No longer layout the class here.
19758 * parse-scan.y: New file.
19759 * jv-scan.c: New file.
19761 1998-08-25 Tom Tromey <tromey@cygnus.com>
19763 * gjavah.c (main): Handle -friend option.
19764 (friend_specs): New global.
19765 (generate_access): Handle friend_specs.
19766 (process_file): Likewise.
19767 (MAX_FRIENDS): New macro.
19768 (friend_count): New global.
19769 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19770 Changed all callers.
19772 1998-08-24 Per Bothner <bothner@cygnus.com>
19774 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19775 (main): Handle processing all the entries of a named .zip archive.
19776 * jcf-io.c (jcf_trim_old_input): New function.
19777 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19779 1998-08-24 Per Bothner <bothner@cygnus.com>
19781 * lang.c (flag_assume_compiled): Make default be on.
19783 1998-08-21 Per Bothner <bothner@cygnus.com>
19785 * jcf-dump.c: Add bunches of flags to control output more.
19786 (process_class): New function; support printing more than one class.
19787 (main): Support new --print-main and --javap flags.
19788 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19789 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19791 1998-08-20 Per Bothner <bothner@cygnus.com>
19793 Change mangling of dispatch table to match C++ vtable (w/thunks).
19794 * class.c (build_dtable_decl), java-tree.h: New function.
19795 (make_class_data): Call it.
19796 * decl.c (init_decl_processing): Likewise.
19798 1998-08-19 Warren Levy <warrenl@cygnus.com>
19800 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19801 soft_anewarray; adjust args passed.
19802 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19803 match _Jv_NewObjectArray.
19805 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19807 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19808 * expr.c (loopup_label): Call create_label_decl.
19809 (create_label_decl): New function.
19810 (java_lang_expand_expr): Call expand_start_bindings with argument
19812 * java-tree.h Added space after PROTO in function declarations
19814 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19815 (create_label_decl, push_labeled_block): New function
19817 * lex.c (label_id): Initialize.
19818 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19820 * parse.h Added space after PROTO in function declarations when
19822 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19823 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19824 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19825 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19827 (struct parser_ctxt): New fields current_loop,
19828 current_labeled_block.
19829 (build_if_else_statement, patch_if_else_statement,
19830 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19831 generate_labeled_block, complete_labeled_statement,
19832 build_bc_statement, patch_bc_statement, patch_loop_statement,
19833 build_new_loop, build_loop_body, complete_loop_body): New function
19835 * parse.y (java_warning_count): New global variable.
19836 (label_id): New static variable.
19837 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19838 (block:): Return size_zero_node when block is empty.
19839 (empty_statement:): Return size_zero_node.
19840 (statement:): Implement supplemental action when for_statement: is
19842 (label_decl:): New rule.
19843 (labeled_statement:): Rewritten using label_decl. Actions
19845 (labeled_statement_nsi:): Likewise.
19846 (if_then_statement): Actions implemented.
19847 (while_expression): New rule.
19848 (while_statement:): Rewritten using while_expression. Actions
19850 (while_statement_nsi:): Likewise.
19851 (do_statement_begin:): New rule.
19852 (do_statement:): Rewritten using do_statement_begin. Actions
19854 (for_statement:): Rewritten using for_begin. Actions implemented.
19855 (for_statement_nsi:): Likewise.
19856 (for_header:, for_begin:): New rules.
19857 (for_init:): Actions implemented.
19858 (statement_expression_list:, break_statement:,
19859 continue_statement:): Likewise.
19860 (yyerror): Count number of issued warning(s).
19861 (java_report_errors): Report error(s) and/or warning(s).
19862 (java_complete_class): Use build_java_argument_signature to
19863 recompute completed method signature.
19864 (java_check_regular_methods): New locals method_wfl and aflags.
19865 Use method_wfl instead of lookup_cl during error reports. Fixed
19866 indentation and modified some error messages. Use
19867 lang_printable_name in method instead of the DECL_NAME. New code
19868 to issue warnings on methods not overriding corresponding methods
19869 private to a different package.
19870 (java_method_add_stmt): Call add_stmt_to_compound.
19871 (add_stmt_to_compound): New function.
19872 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19873 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19874 (build_if_else_statement, patch_if_else_statement,
19875 build_labeled_block, generate_labeled_block,
19876 complete_labeled_statement, build_new_loop, build_loop_body,
19877 complete_loop_body, patch_loop_statement, build_bc_statement,
19878 patch_bc_statement, patch_exit_expr): New functions.
19879 * typeck.c (build_java_signature): Build argument signature before
19880 enclosing it in between parenthesis.
19882 1998-08-17 Warren Levy <warrenl@cygnus.com>
19884 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19885 (JAVA_OBJS): Added reminder comment
19887 1998-08-13 Nick Clifton <nickc@cygnus.com>
19889 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19890 be interpreted as a long long.
19892 1998-08-13 Warren Levy <warrenl@cygnus.com>
19894 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19895 soft_initialise_class. Use _Jv_NewMultiArray, not
19896 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19897 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19898 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19899 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19901 1998-08-12 Per Bothner <bothner@cygnus.com>
19903 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19904 length_identifier_node): New global tree node constants.
19905 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19906 Replace uses by super_identifier_node etc.
19907 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19909 * parse.y (resolve_field_access): Don't special-case ".length" if
19910 flag_emit_class_files.
19911 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19912 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19915 1998-08-11 Per Bothner <bothner@cygnus.com>
19917 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19918 * class.c (make_method_value): Remove init for removed fields.
19920 * class.c (layout_class): Use build_java_argument_signature.
19921 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19923 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19924 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19925 (build_java_signature): Don't use push_java_argument_signature.
19927 * typeck.c (lookup_argument_method): New function.
19928 * parse.y (java_check_regular_methods): Use lookup_argument_method
19929 instead of lookup_java_method2 followed by lookup_java_method.
19931 * parse.y (check_method_redefinition): Minor optimization.
19933 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19934 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19936 1998-08-10 Tom Tromey <tromey@cygnus.com>
19938 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19941 * gjavah.c (java_float_finite): Use K&R-style definition.
19942 (java_double_finite): Likewise.
19943 (generate_access): Now returns void. Changed all callers.
19944 (last_access_generated): Removed.
19945 (process_file): Only make a single pass over the .class file.
19947 1998-07-29 Per Bothner <bothner@cygnus.com>
19949 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19950 for compatibility for G++ (with -fvtable-thunks).
19951 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19953 * gjavah.c (process_file): Use public inheritance for super-class.
19955 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19957 * lex.c (java_init_lex): Initialize ctxp->package.
19958 * parse.h (struct parser_ctxt): package and package_len replaced
19959 by tree package, an identifier node. Field method_decl_list is
19960 gone. Fixed comments.
19961 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19962 class_in_current_package): New function prototypes.
19963 * parse.y (array_type:): Set class loaded flag on primitive type
19965 (package_declaration:): Assign ctxp->package to the
19967 (method_invocation:): Handle invocation of method qualified by
19969 (single_type_import_declaration:): Removed ambiguity check.
19970 (java_pop_parser_context): New local variable `next'. Reset and
19971 set IMPORT_CLASSFILE_NAME flags on current and previous import
19973 (java_accstring_lookup): Use new local macro COPY_RETURN.
19974 (lookup_field_wrapper): New function.
19975 (parser_qualified_classname): Use merge_qualified_name.
19976 (parser_check_super_interface): Broaden error message.
19977 (do_resolve_class): Check for qualified class name in the current
19978 compilation unit if appropriate.
19979 (process_imports): Check for already defined classes.
19980 (check_pkg_class_access): Got rid of call to
19981 get_access_flags_from_decl.
19982 (java_complete_expand_methods): Call safe_layout_class based on
19983 the current class size.
19984 (make_qualified_primary): Build a WFL qualification on primary if
19986 (merge_qualified_name): New function.
19987 (make_qualified_name): Use merge_qualified_name.
19988 (resolve_expression_name): Use safe_lookup_field.
19989 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19990 (resolve_qualified_expression_name): Likewise. Check on resolved
19991 element accessibility.
19992 (not_accessible_p, class_in_current_package): New functions.
19993 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19994 (patch_method_invocation_stmt): Merged common pieces. Check
19995 accessibility of invoked method.
19996 (check_for_static_method_reference): Add returned type in error
19998 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19999 (refine_accessible_methods_list): Merged two conditions in test.
20000 (java_complete_class): Sanity check on stabilize_ref gone.
20001 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20003 1998-07-28 Per Bothner <bothner@cygnus.com>
20005 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20007 1998-07-24 Tom Tromey <tromey@cygnus.com>
20009 * gjavah.c (F_NAN): Removed.
20010 (F_NAN_MASK): New macro.
20011 (F_POSITIVE_INFINITY): Removed.
20012 (F_NEGATIVE_INFINITY): Likewise.
20013 (java_float_finite): Rewrote.
20014 (D_NAN_MASK): Renamed.
20015 (java_double_finite): Rewrote.
20016 (D_POSITIVE_INFINITY): Removed.
20017 (D_NEGATIVE_INFINITY): Likewise.
20019 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20020 If verbose, print underlying representation of value in hex.
20022 1998-07-24 Per Bothner <bothner@cygnus.com>
20024 * buffer.h, buffer.c: New files.
20025 * Makefile.in (JAVA_OBJS): Add buffer.o.
20027 Support locals variables and writing their debug entries to .class.
20028 * jcf-write.c: Simplify some by user new buffer type.
20029 (vode_buffer_grow): Removed.
20030 (struct localvar_info): New type.
20031 (localsvars, localvartable): New buffers.
20032 (localvar_alloc, localvar_free): New functions.
20033 (generate_bytecode_insns): Handle local variables.
20034 (generate_classfile): Write LocalVariableTable attribute.
20036 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20038 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20039 * zipfile.h (ZIPMAGIC): New macro.
20041 1998-07-24 Tom Tromey <tromey@cygnus.com>
20043 * Makefile.in (gjavah.o): Updated dependencies.
20044 (jcf-dump.o): Likewise.
20045 (all.indirect): Use ../gjavah.
20046 (../gjavah$(exeext)): Likewise.
20047 (clean): Don't remove gjavah.
20048 (clean): Remove parse.c, not java/parse.c.
20049 * Make-lang.in (java): Added gjavah.
20050 (gjavah$(exeext)): New target.
20051 (GJAVAH_SOURCES): New macro.
20052 (java.all.build): Added gjavah.
20053 (java.all.cross): Likewise.
20054 (java.rest.encap): Likewise.
20055 * config-lang.in (compilers, stagestuff): Added gjavah.
20057 1998-07-23 Tom Tromey <tromey@cygnus.com>
20059 * gjavah.c (java_float_finite): New function.
20060 (java_double_finite): Likewise.
20061 (F_POSITIVE_INFINITY): New macro.
20062 (F_NEGATIVE_INFINITY): Likewise.
20064 (D_POSITIVE_INFINITY): Likewise.
20065 (D_NEGATIVE_INFINITY): Likewise.
20067 (print_field_info): Use java_float_finite and java_double_finite.
20069 1998-07-23 Per Bothner <bothner@cygnus.com>
20071 * parse.y (method_header): Name "this" implicit argument.
20073 1998-07-22 Per Bothner <bothner@cygnus.com>
20075 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20076 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20077 (put_linenumber): New function.
20078 (generate_bytecode_insns, generate_classfile): Write line numbers.
20080 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20082 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20083 (lookup_name, build_known_method_ref, build_class_init,
20084 build_invokevirtual, invoke_build_dtable, match_java_method,
20085 build_field_ref, pushdecl_force_head, build_java_binop,
20086 binary_numeric_promotion, build_decl_no_layout,
20087 build_java_arrayaccess, build_newarray, build_anewarray,
20088 build_java_array_length_access, build_java_arraynull_check): New
20089 extern function prototypes.
20090 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20091 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20093 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20095 * jcf.h (jcf_out_of_synch): New extern function prototype.
20096 * parse.h: Static/global function implemented in parse.y
20097 prototyped and declarations moved at the end of the file.
20098 (DECL_P): Check that the argument isn't null.
20099 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20100 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20101 (QUAL_DECL_TYPE): New macro.
20102 (PARAMS): Macro definition removed.
20103 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20104 (return_statement:): Call build_return.
20105 (field_access:): Call make_qualified_primary in sub rule.
20106 (method_invocation:): Build method invocation and call
20107 make_qualified_primary when processing primaries.
20108 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20109 get_type_from_signature.
20110 (java_check_regular_method): Extra integer 0 argument when calling
20111 lookup_java_method2.
20112 (lookup_java_interface_method2): Extra method DECL argument when
20113 calling lookup_java_interface_method2.
20114 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20115 COMPOUND_EXPR node.
20116 (java_complete_expand_method): Layout current class iff not
20117 already done. Don't process interface's methods.
20118 (java_complete_expand_method): Use super class only if it
20119 exists. Use current class otherwise.
20120 (make_qualified_primary): New function.
20121 (resolve_expression_name): Process qualified expression or
20122 expression from primary the same way.
20123 (resolve_expression_name): Two last arguments to
20124 resolve_field_access are now NULL_TREEs.
20125 (resolve_field_access): New variable is_static. Local field must
20126 be DECLs. is_static computed on field DECLs only. Append code in
20127 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20128 to initialize field_type.
20129 (resolve_qualified_expression_name): New local variable,
20130 previous_call_static and is_static. Handle primaries with function
20131 calls, casts, array references and `this'. `super' now handled as
20132 `(super_class)this'. Use is_static to clarify boolean expressions.
20133 Added code to handle case where a proper handle is required to
20134 access a field. Use QUAL_DECL_TYPE where applicable.
20135 (maybe_access_field): New function.
20136 (patch_method_invocation_stmt): New arguments primary, where,
20137 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20138 deleted. Use `where' as a type to search from if specified. Check
20139 for static method reference where forbidden. Append primary or
20140 current_this to the argument list if not calling constructor nor
20142 (check_for_static_method_reference): New function.
20143 (patch_invoke): Layout the class on which new is done if
20145 (lookup_method_invoke): Changed format to report errors on
20147 (qualify_ambiguous_name): New local variable this_found. Now
20148 handle things from primaries. Method call are considered
20150 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20151 changed into NULLs.
20152 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20153 (java_complete_tree): New case fo RETURN_EXPR. Process function
20154 call arguments in separate function.
20155 (complete_function_arguments): New function.
20156 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20158 (patch_assignment): Take the return function slot into account as
20159 a RHS. Distinguish assignment from a return.
20160 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20161 when checking methods in interfaces.
20162 (resolve_type_during_patch): NULL argument to unresolve_type_p
20163 instead of NULL_TREE.
20164 (patch_newarray): Fixed typo in comment.
20165 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20166 (build_return, patch_return): New functions.
20167 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20169 1998-07-21 Per Bothner <bothner@cygnus.com>
20171 * constants.c (find_name_and_type_constant, find_fieldref_index,
20172 find_methodref_index): New methods.
20173 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20174 just return given method. Also, rename to build_known_method_ref.
20175 (expand_invoke): Rename call to build_invoke_non_interface.
20176 * java-tree.h, parse.h: Update prototype.
20177 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20178 (such as expand_expr_stmt) if flag_emit_class_files.
20179 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20180 STACK_TARGET, IGNORE_TARGET): New macros.
20181 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20182 (generate_bytecode_insn): New function to generate method's bytecode.
20183 (generate_classfile): Node generate Code attribute for a method.
20184 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20185 push_long_const, field_op, adjust_typed_op, maybe_wide):
20186 New functions used by generate_bytecode_insn.
20188 * typeck.c (signature_include_return): Remove variable.
20189 (push_java_argument_signature, build_java_argument_signature): New.
20190 (build_java_signature): Use push_java_argument_signature.
20191 * parse.y: Use build_java_argument_signature instead of fiddling
20192 with signature_include_return.
20194 1998-07-17 Tom Tromey <tromey@cygnus.com>
20196 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20199 * Makefile.in (all.indirect): Added gjavah$(exeext).
20200 (gjavah$(exeext)): Added $(exeext).
20203 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20205 * class.c (layout_class): Call to java_layout_parsed_class replace
20206 by safe_layout_class.
20207 * expr.c (build_java_array_length_access): Removed static storage
20208 class in the function definition.
20209 (build_java_arraynull_check): Likewise.
20210 Also fixed typos in two comments.
20211 * lex.c (java_init_lex): Initialize static global kw_length.
20212 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20213 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20215 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20216 * parse.h (resolve_no_layout): New static function declaration.
20217 (get_identifier_in_static): Declaration removed.
20218 (java_layout_parsed_class): Function name declaration changed to
20220 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20221 not_initialized_as_it_should_p, build_this): New static function
20223 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20224 binary_numeric_promotion, stabilize_reference,
20225 build_decl_no_layout, build_java_arrayaccess): Extern function
20226 declarations moved into their own section.
20227 (build_newarray, build_anewarray, build_java_array_length_access,
20228 build_java_arraynull_check): New extern function declarations.
20229 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20230 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20232 (CALL_CONSTRUCTOR_P): New macro.
20233 * parse.y (kw_length): New static global tree node.
20234 (return_statement): Tagged <node>.
20235 (RETURN_TK): Tagged <operator>.
20236 (variable_declarator_id:): Build variable declaration with an
20237 empty initialization value if a syntax error was found in the
20238 initialization part of the variable declaration.
20239 (statement_without_trailing_substatement:): return_statement: now
20240 uses the default rule.
20241 (return_statement:): Temporarily fixed to return NULL_TREE.
20242 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20243 (class_instance_creation_expression:): Class creation rules now
20244 call build_method_invocation upon reduction.
20245 (array_creation_expression:): Rules call build_newarray_node upon
20247 (dim_exprs:): Build a list of dimension expressions.
20248 (dim_expr:): Store location of the OSB_TK in the dimension
20250 (method_invocation:): Added a new error rule.
20251 (build_unresolved_array_type): WFL argument may also be an array
20252 on a primitive type. Name of the argument changed to reflect this.
20253 (method_declarator): Insert argument type at the beginning of the
20254 argument type list and later reverse the list.
20255 (unresolved_type_p): Argument 'returned' may be optionally
20257 (java_layout_class_from_source): Function renamed
20259 (resolve_and_layout): Now call resolve_no_layout and
20261 (resolve_no_layout): New function.
20262 (purify_type_name): New function.
20263 (complete_class_report_errors): Call purify_type_name during error
20264 report on a type not found.
20265 (process_imports): error_found local variable doesn't need to be
20266 initialized to zero.
20267 (declare_local_variables): New local type_wfl. Fixed typo in error
20268 message. type_wfl assigned to unresolved type and used to register
20269 incomplete type. Build a WFL around the variable initialization
20270 statement so that debug info can be generated on it.
20271 (source_start_java_method): Reverse argument list after they've
20273 (current_this): New static global variable.
20274 (java_complete_expand_methods): Set current_this when appropriate.
20275 (resolve_expression_name): Build correct static and non static
20276 field access bearing a simple name.
20277 (resolve_field_access): Resolve the length field of arrays. Handle
20279 (patch_method_invocation_stmt): Set the type of the method
20280 invocation to error_mark_node. This value is later overridden by a
20281 valid type, if any. Don't handle qualified constructor invocation
20282 as qualified method invocation. Call lookup_method_invoke with its
20283 new flag. It's no longer necessary to access the selected method
20284 as the value of a tree list. Handle constructor invocation.
20285 (patch_invoke): Reverse argument list when invoking non interface
20286 methods. Insert call to new as the first argument of the
20288 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20289 defined within a final class. Return INVOKE_STATIC if the invoked
20290 method is a constructor.
20291 (lookup_method_invoke): New lc argument is a flag to indicate a
20292 constructor lookup. Now handle constructor lookup. Choose the most
20293 specific method in case several were matching the invocation
20294 requirements. Return a method decl instead of a tree list featuring
20295 one single method decl element.
20296 (refine_accessible_methods_list): New lc flag argument to
20297 indicate that a constructor is being looked up.
20298 (not_initialized_as_it_should_p): New function.
20299 (java_complete_tree): Now process fake tree codes
20300 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20301 save_expr on resolved function call arguments. Case on
20302 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20303 (patch_assignment): LHS can be a field access expression. When
20304 dealing with reference, lhs_type is the promoted type of the
20305 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20307 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20308 (patch_binop): Use not_initialized_as_it_should_p where
20310 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20311 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20313 (resolve_type_during_patch): New function.
20314 (patch_cast): Call resolve_type_during_patch to resolve type and
20315 report error accordingly.
20316 (patch_array_ref): Use not_initialized_as_it_should_p where
20317 applicable. Array base expression is saved before being
20318 used. Promote the type of an array elements if it contains non
20320 (build_newarray_node, patch_newarray, build_this): New functions.
20322 1998-07-16 Tom Tromey <tromey@cygnus.com>
20324 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20325 increment it in `for' statement.
20326 (print_field_info): If number is inf or nan, don't print it.
20327 (print_method_info): If method name is `delete', just ignore it.
20328 (print_c_decl): Special-case jstringArray.
20330 * gjavah.c (help): New function.
20331 (no_argument): New function.
20332 (usage): Changed text.
20333 (main): Rewrote argument handling. Now handles -v, --help,
20335 (version): New function.
20336 (found_error): New global.
20337 (main): Return found_error.
20338 (generate_access): Set found_error.
20339 (print_c_decl): Likewise.
20341 1998-07-15 Tom Tromey <tromey@cygnus.com>
20343 * gjavah.c (print_c_decl): Don't print "," when examining field.
20344 Skip type name when looking at "[L" types.
20345 (process_file): Now static.
20346 (generate_access): Now returns int.
20347 (last_access_generated): New global.
20348 (process_file): Clear last_access_generated; make multiple passes
20350 (print_field_info): Just return if generate_access returns true.
20351 (print_method_info): Likewise. Also, allow <init> functions to
20353 (print_c_decl): Added is_init argument. Print constructors
20355 (print_cxx_classname): Use UTF8_GET to extract characters from
20357 (print_base_classname): New function.
20358 (print_class_decls): New function.
20359 (process_file): Use it.
20360 (utf8_cmp): New function.
20362 1998-07-13 Nick Clifton <nickc@cygnus.com>
20364 * lang-options.h: Format changed to match changes in gcc/toplev.c
20365 to implement a --help option.
20367 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20369 * decl.c (init_decl_processing): Revert change to dtable_type.
20371 1998-07-09 Per Bothner <bothner@cygnus.com>
20373 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20375 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20377 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20379 * lang.c (lang_init): Default flag_exceptions to 1, without
20380 checking to see if it's 2 first.
20382 1998-07-08 Jeffrey A Law (law@cygnus.com)
20384 * constants.c: Include "system.h".
20385 * decl.c: Likewise.
20386 * lang.c (flag_new_exceptions): Get via extern now.
20387 (lang_init_options): New functions. Turn on flag_new_exceptions.
20389 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20391 * lex.c (java_lex): Return 0 when we see an invalid character in
20394 * lex.c (java_read_char): Specify extra argument when calling
20396 (java_read_unicode, java_parse_end_comment,
20397 java_parse_escape_sequence): Likewise,
20398 (java_lex): Specify extra argument when calling
20399 java_lex_error. Test that IDs are beginning with a legal character
20400 for IDs. Handle invalid characters with an error message and a
20401 call to java_lex_error.
20402 (java_lex_error): Adjust column position by new argument
20403 `forward'. Issue an error even if in the middle of reporting an
20406 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20408 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20409 we don't explicitly put a null pointer when we're copying it.
20411 1998-07-07 Tom Tromey <tromey@cygnus.com>
20413 * gjavah.c (print_cxx_classname): New function.
20414 (super_class_name): Likewise.
20415 (print_super_fields): Removed.
20416 (in_super): Removed.
20417 (print_field_info): Never generate #defines.
20418 (print_c_decl): Changed generated types to match JNI. No longer
20419 print class name before method name.
20420 (print_method_info): Print "static" before static methods.
20421 Print "virtual" before non-final methods.
20422 (usage): Use exit(1), not exit(-1).
20424 (print_field_info): Use %.17g to print a double.
20425 (last_access): New globals.
20426 (process_file): Initialize last_access.
20427 (usage): Now static.
20428 (ACC_VISIBILITY): New define.
20429 (generate_access): New function.
20430 (print_field_info): Call it.
20431 (print_method_info): Likewise. Also, generate information for all
20432 methods, not just native methods. Return void.
20433 (print_c_decl): Return void.
20434 (print_field_info): Return void.
20436 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20438 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20439 processing the jc1 grammar file. Prefix bison functions and
20440 variables with java_.
20441 (parse.c): Dependencies on parse.h and lex.h
20442 * expr.c (build_java_arrayaccess): Function now global.
20443 * java-tree.h: Comment reorganized to carry on previous
20444 classification effort.
20445 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20446 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20447 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20448 java_parse (new prefix java_ generated by bison).
20449 (java_layout_parsed_class, java_register_parsed_class): Function
20451 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20452 * lex.c (static tree wfl_op): Variable deleted.
20453 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20454 ctxp fields to NULL_TREE.
20455 (java_lex): No longer create WFL for operators. Filename caching
20456 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20457 created as STRING_CST and later expanded. Removed extra argument
20458 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20460 (build_wfl_node): Removed code in comments.
20461 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20462 store token and location data in the current bison token.
20463 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20464 static/extern function declaration at the beginning of the file.
20465 (struct qualification): Data structure definition deleted.
20466 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20467 (qualify_ambiguous_name): Function declaration modified. Function
20468 now returns nothing.
20469 (build_array_ref, patch_array_ref, make_qualified_name,
20470 resolve_qualified_expression_name, maybe_generate_clinit,
20471 resolve_field_access): New static function declarations.
20472 (build_java_arrayaccess): New extern function declaration.
20473 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20474 (CALL_EXPR_PRIMARY): Macro deleted.
20475 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20476 (struct parser_ctxt): Field initialized_final
20477 removed. non_static_initialized, static_initialized: New fields.
20478 * parse.y (static tree kw_super, static tree kw_this): New global
20480 (%union): tree wfl field of operator member replaced by int
20481 location. WFLs are non longer created for operators.
20482 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20483 (qualified_name:): Now calls make_qualified_name to build the
20485 (type_declaration:): Consider generating <clinit> when class
20487 (variable_declarator:): Directly build an assignment node when the
20488 variable is initialized when declared.
20489 (this_or_super:): Build a WFL and set current location when THIS
20490 or SUPER are parsed.
20491 (expression_statement:): Wrap statement around a WFL.
20492 (primary_no_new_array:): Fixed typo. Changed value returned by
20493 THIS_TK because of its new type (temporary).
20494 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20495 (field_access:): Build qualified name with SUPER.
20496 (method_invocation:): Fixed returned value because of SUPER's new
20498 (array_access:): Use OSB_TK location information.
20499 (post_increment_expression:, post_decrement_expression:,
20500 unary_expression:, pre_increment_expression:,
20501 pre_decrement_expression:, unary_expression_not_plus_minus:,
20502 cast_expression:, multiplicative_expression:,
20503 additive_expression:, shift_expression:, relational_expression:,
20504 equality_expression:, and_expression:, exclusive_or_expression:,
20505 inclusive_or_expression:, conditional_and_expression:,
20506 conditional_or_expression:, assignment:): Use new location/token
20507 information available on operators.
20508 (create_class): Set super_decl_type to NULL_TREE when processing
20510 (register_fields): Field initialization is now a MODIFY_EXPR
20511 node. Chain initialization code to the matching lists (according
20512 to the field declaration modifiers).
20513 (maybe_generate_clinit): New function.
20514 (method_header): Don't set method's DECL_NAME to a WFL when adding
20515 methods to java.lang.Object.
20516 (resolve_and_layout): Now can return NULL_TREE if the type
20517 resolution fails. Otherwise, return the class DECL instead of its
20519 (check_method_redefinition): Don't patch method DECL_NAME if it
20520 belongs to java.lang.Object.
20521 (process_imports): Simply assign error_found to the value returned
20522 by check_pkg_class_access.
20523 (declare_local_variables): Don't use their init statements (if
20524 any) when parsing error were previously found. Reuse MODIFY_EXPR
20525 build during parsing as an init statement.
20526 (java_method_add_stmt): Now return the current method body.
20527 (java_layout_parsed_class, java_register_parsed_class): Functions
20529 (java_complete_expand_methods): Initialize the constant pool on a
20530 per class basis. Layout the classes before expanding their method
20531 bodies. Don't try expand artificial constructor code if error were
20532 found. Make the classes data and register them if no error were
20534 (java_complete_expand_method): Retrieve an artificial constructor
20535 argument list before entering its body. Assign the top block to
20536 the artificial constructor function body and set types of declared
20537 blocks and compound statements to void. Walk method body if not an
20538 artificial constructor.
20539 (make_qualified_name, cut_identifier_in_qualified): New functions.
20540 (resolve_expression_name): Fixed comments. Save/restore the
20541 current class CLASS_LOADED_P flag value. Build non qualified
20542 static field access and handle qualified expression names.
20543 (resolve_field_access, resolve_qualified_expression_name): New
20545 (patch_method_invocation_stmt): Use the new expression resolution
20546 scheme, calling resolve_field_access when the function call is
20547 resolved as an expression.
20548 (qualify_ambiguous_name): Function rewritten to work on qualified
20549 expression produced by make_qualified_name.
20550 (java_complete_tree): Promote type when function's argument are
20551 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20552 the assignment to discover further errors if RHS is a expression
20553 name that fails to evaluate. Declare LHS initialized even though
20554 the assignment failed. Don't use the location variable and removed
20555 extra argument in patch function calls. Now handle the ARRAY_REF
20556 case and build internal string representation when STRING_CSTs are
20558 (build_method_invocation): Don't wrap function call around a WFL.
20559 (build_assignment): Likewise. Use the operator location
20561 (patch_assignment): Handle array access LHSs. Handle error
20562 provenance, resulting in a better error report.
20563 (build_binop): Use op_location from operator as binop location
20565 (build_unaryop, build_incdec, build_cast): Likewise.
20566 (patch_binop): Extract location information from the node. Fixed
20567 typo in error message.
20568 (patch_unary_op): Extract location information from the node.
20569 (build_array_ref, patch_array_ref): New functions.
20571 1998-07-01 Tom Tromey <tromey@cygnus.com>
20573 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20574 match _Jv_IsInstanceOf.
20575 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20576 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20578 1998-06-30 Tom Tromey <tromey@cygnus.com>
20580 * decl.c (init_decl_processing): Functions are now named
20581 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20583 1998-06-29 Per Bothner <bothner@cygnus.com>
20585 * java-tree.h (load_class): Add prototype.
20586 * class.c (is_compiled_class): Add missing arg to load_class.
20587 * expr.c (expand_java_NEW): Call load_class.
20588 * parse.y (process_import): Removed bogus use of void return value.
20590 1998-06-25 Per Bothner <bothner@cygnus.com>
20592 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20593 Function name is "_Jv_Throw" instead of "soft_athrow".
20594 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20595 Function name is "_Jv_AllocObject" instead of "soft_new".
20596 Takes an extra parameter (object size).
20597 * expr.c: Update calls.
20599 1998-06-24 Per Bothner <bothner@cygnus.com>
20601 * lex.c (java_get_line_col): Handle end-of-file.
20602 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20604 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20606 * lang.c (lang_init): Make -fexceptions the default.
20607 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20608 exception handling is not turned on.
20610 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20612 * lang.c (flag_new_exceptions): Make this this default.
20613 * decl.c (end_java_method): Call emit_handlers.
20614 * except.c (method_init_exceptions): Set language code and version.
20615 (expand_start_java_handler): Enable exception, and call
20616 expand_eh_region_start.
20617 (expand_end_java_handler): Enable exception, and set up catch blocks.
20618 (emit_handlers): New routine to generate the saved handlers.
20619 * java-except.h (emit_handlers): Add prototype.
20621 1998-06-12 Per Bothner <bothner@cygnus.com>
20623 We used to have three different representations of the constant pool:
20624 the CPool structure, the tree_constant_pool, and the constructures
20625 used to build the Class object (which may need class and string
20626 constants) in compiled code. None were appropriate for compiling
20627 to .class files, so I did a major overhaul.
20629 First, the tree_constant_pool array was removed. Things were
20630 modified to the CPool structure in the JCF could be used.
20631 Second, a "capacity" field was added to the CPool, and functions
20632 written to search for a matching constant, adding one if not found.
20633 The code that generated the Class object was changed to use a CPool.
20634 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20635 the static Class object are now only in build_constants_constructor.
20636 Finally, I wrote code which can generate a .class file (including its
20637 constant pool) from the RECORD_TYPE of a class. This is a big step
20638 on the way to compiling Java source into .class files.
20640 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20641 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20643 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20644 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20645 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20646 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20647 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20648 (lang_type): Removed constant_pool field.
20649 * jcf.h (CPool): Renamed size to count. Added field capacity.
20650 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20651 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20652 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20654 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20655 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20656 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20657 (set_constant_entry, find_constant1, find_constant2,
20658 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20659 find_utf8_constant, find_class_or_string_constant): New functions.
20661 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20662 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20663 (give_name_to_class, get_class_constant): Likewise.
20664 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20665 (get_name_and_type_constant, get_ref_constant): Removed.
20666 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20667 * parse.y: Don't save/restore tree_constant_pool.
20668 * verify.c (verify_jvm_instructions): Update for new approach.
20669 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20671 * lang-options.h: Added -femit-class-file, -femit-class-files.
20672 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20673 (lang_f_options): Added "emit-class-file(s)".
20675 * expr.c (build_java_arrayaccess): Generate more efficient array
20676 bounds checking, by using unsigned compare.
20678 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20680 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20682 * parse.h: New comment on the handling of unresolved type
20683 identifiers. JDEPs are now part of the jdep_code enum.
20684 (typedef struct jdep): Now use enum jdep_code or int, depending on
20685 availability. Both are narrowed down to an 8 bits bitfield.
20686 (CALL_EXPR_PRIMARY): Fixed comment.
20688 1998-06-10 Tom Tromey <tromey@cygnus.com>
20690 * Make-lang.in (java): Added gjavac and jvgenmain.
20691 (java.start.encap): Depend on gjavac.
20692 (java.rest.encap): Depend on jvgenmain.
20694 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20695 (JAVA_CROSS_NAME): Likewise.
20696 (java.all.build): Depend on jvgenmain and gjavac.
20697 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20698 (jvgenmain$(exeext)): New target.
20699 (java.install-common): Wrote.
20700 * config-lang.in (compilers, stagestuff): Added gjavac and
20703 1998-06-10 Dave Brolley <brolley@cygnus.com>
20705 * lang.c (lang_decode_option): New argc/argv interface.
20707 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20709 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20710 * decl.c (build_decl_no_layout): New function.
20711 * expr.c (java_lang_expand_expr): Layout declarations found in
20712 blocks before they're pushed.
20713 * jcf-parse.c (load_class): Save current line when parsing class
20715 (parse_source_file): Register class before expanding their
20717 * lang.c (put_decl_node): Produce `null' when `void *' is
20719 * lex.c (static tree wfl_op): New static global, for error report
20721 (java_init_lex): wfl_operator and wfl_op initialized
20722 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20724 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20725 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20726 build_unresolved_array_type): New static function definitions.
20727 (build_decl_no_layout): New extern function declared.
20728 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20729 faulty modifier exists.
20730 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20731 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20732 (UNARY_PLUS_EXPR): New fake operator.
20733 (struct parser_ctxt): New field osb_number.
20734 * parse.y (static tree wfl_operator): New static WFL for operator
20735 bound error messages.
20736 (DECR_TK, INCR_TK): Moved.
20737 (OP_TK): Tagged <operator>.
20738 (array_type:): Now call build_unresolved_array_type.
20739 (dim_expr:): Count the number of '[' seen.
20740 (post_increment_expression, post_decrement_expression,
20741 pre_increment_expression, pre_decrement_expression,
20742 unary_expression_not_plus_minus, unary_expression:): Actions are
20743 now building the corresponding unary expressions.
20744 (cast_expression:): Actions are now building cast expressions.
20745 (build_unresolved_array_type): New function.
20746 (create_interface): Reset the number of declared interfaces.
20747 (create_class): Likewise.
20748 (method_header): Methods declared within the scope of an interface
20749 are now implicitly set public and abstract.
20750 (java_complete_class): Variable's and parameter's type are patched
20751 with a promoted type.
20752 (declare_local_variables): Resolved non builtin types are promoted
20753 before being used to build a variable decl. Removed type patch
20754 posted on variable initialization statement.
20755 (source_start_java_method): Use build_decl_no_layout to build the
20756 decl of a parameter of incomplete type.
20757 (java_register_parsed_class): Process interfaces too. Call
20758 rest_of_decl_compilation on each processed class declarations.
20759 (java_complete_expand_methods): Don't attempt to expand things in
20761 (java_complete_tree): Process CONVERT_EXPR, even though it always
20762 has a type. Propagate error_mark_node to node's type too. Promote
20763 method's call argument type and return error_mark_node if
20764 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20765 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20766 handle unary operator nodes.
20767 (build_assignment): Added comment.
20768 (print_int_node): New function.
20769 (patch_assignment): New second argument. New error handling. Use
20770 print_int_node. Handle references. Use can_cast_to_p to issue
20771 different error message according to the context and check upon
20772 the initialization of the RHS.
20773 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20774 (operator_string): Handle more operators.
20775 (patch_binop): No longer use a function static
20776 wfl_operator. Improved error message on shift distance.
20777 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20778 patch_cast): New functions.
20780 1998-06-05 Per Bothner <bothner@cygnus.com>
20782 * jvspec.c: New file.
20783 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20785 * java-tree.h (identifier_subst): Add declaration.
20787 1998-06-04 Tom Tromey <tromey@cygnus.com>
20789 * jvgenmain.c (main): Generate call to JvRunMain.
20791 * class.c (make_class_data): Push value for "sync_info" field.
20792 * decl.c (init_decl_processing): Push "sync_info" field.
20794 1998-06-03 Per Bothner <bothner@cygnus.com>
20796 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20797 Java (source) name, not signature.
20798 Set TYPE_ALIGN to (at least) that of element_type.
20800 1998-06-02 Per Bothner <bothner@cygnus.com>
20802 * class.c: Moved classname-mangling-rekated code to ...
20803 * mangle.c: ... this new file.
20804 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20805 * Makefile.in: Update for above changes.
20807 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20809 * expr.c (truthvalue_conversion): Convert integer and floating
20810 point value to their truth value.
20811 * lex.c (java_lex): Handle the `null' literal.
20812 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20813 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20814 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20817 * parse.y: Reorganization/documentation on token declaration.
20818 (binop_lookup[]): New added new tree codes.
20819 (relational_expression): Build corresponding binary operators.
20820 (equality_expression, conditional_and_expression,
20821 conditional_or_expression): Likewise.
20822 (java_complete_class): Fix crash in debug message.
20823 (java_complete_tree): Check initialization of method call
20824 arguments. Further bogus node evaluation to detect more error
20825 during assignments. Handles more binary operators.
20826 (patch_assignment): Use DECL_P.
20827 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20829 (operator_string): Handle more case. Compacted source.
20830 (patch_binop): Changed function comment. Checking for
20831 uninitialized first operand takes the compound assignment into
20832 account and uses DECL_P. Checking for uninitialized second operand
20833 delayed to routine's end. Use macros to issue type bound error
20834 messages and issue messages on both operands if their types are
20835 different. Force fixed type into node. Handle all binary
20838 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20840 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20841 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20842 build operator node and return tokens.
20843 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20844 * parse.h (java_complete_tree): Changed returned type in prototype.
20845 (build_method_invocation, build_assignment, patch_assignment,
20846 patch_binop): New static function declarations.
20847 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20848 BUILD_EXPR_WFL): New macros.
20849 * parse.y (enum tree_code binop_lookup[]): New static for token to
20851 (%union): Parser union has new sub-structure `operator'.
20852 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20853 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20854 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20855 ASSIGN_ANY_TK): Tokens tagged `operator'.
20856 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20857 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20858 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20859 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20860 (assignment_operator:): Rule tagged `operator'.
20861 (expression_statement:): Re-installed default rule.
20862 (method_invocation:): Sub rules call build_method_invocation.
20863 (postfix_expression:): Don't attempt to resolve name here. Just
20865 (multiplicative_expression:): Sub-rules build corresponding binop
20867 (additive_expression:, shift_expression:, and_expression:,
20868 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20869 (assignment:): Sub rule invoke build_assignment.
20870 (assignment_operator:): Default rules on sub rules.
20871 (force_error): Added documentation on this variable.
20872 (declare_local_variables): Build initialization calling
20874 (expand_start_java_method): Removed unused rtx declaration. Mark
20875 arguments as already initialized.
20876 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20877 (java_complete_expand_methods): Don't process next method if
20878 completion of the previous one triggered errors.
20879 (java_complete_expand_method): Call source_end_java_method if no
20880 error were found during completion.
20881 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20882 locals declaratilon. Handle names found within a class. Return
20883 error_mark_node when things aren't found.
20884 (patch_method_invocation_stmt): Return error_mark_node on failures.
20885 (patch_invoke): Removed unused local. Return the correct node.
20886 (java_complete_tree): Now returns a value. The BLOCK section binds
20887 local identifiers and the type of a BLOCK is now void. Assign the
20888 result of operand completion on COMPOUND_EXPR. Assign the
20889 encapsulated node of a WFL to the result of its completion, except
20890 when the node is an identifier. Now handle MODIFY_EXPR and several
20891 binary operators. Return error_mark_node on errors.
20892 (build_method_invocation, build_assignment, patch_assignment,
20893 build_binop, operator_string, patch_binop): New functions.
20894 * typeck.c (binary_numeric_promotion): New function.
20896 1998-05-21 Per Bothner <bothner@cygnus.com>
20898 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20899 Replace most uses of ident_subst by identifier_subst.
20901 * class.c (push_class_static_dummy_field): Removed function.
20902 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20903 instead of looking got "class" static field. Create that decl here.
20904 (class_identifier_node): Removed; no longer needed.
20905 (init_class_processing): Don't init class_identifier_node.
20906 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20907 Do nreverse 0 times (instead of twice) for Object and Class.
20908 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20910 1998-05-20 Per Bothner <bothner@cygnus.com>
20912 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20913 while initializing linenumber_count and linenumber_table.
20914 Do it before init_function_start (which calls emit_line_note).
20915 * expr.c (expand_byte_code): Don't need to clear lineno here.
20917 1998-05-18 Tom Tromey <tromey@cygnus.com>
20919 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20920 then mangle number as _N_.
20922 * class.c (mangle_class_field): New function.
20923 (build_class_ref): Set assembler name of class reference using
20924 mangle_class_field.
20925 (push_class_static_dummy_field): Likewise.
20927 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20929 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20930 of assigning to TREE_CODE. The latter method exploits a feature
20931 of GCC that is not ANSI compliant.
20933 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20935 * decl.c (pushdecl_force_head): New function.
20936 (pushlevel): Removed conditional printf.
20937 (complete_start_java_method): Don't enter local variable scope if
20938 function is compiled from source code.
20939 * expr.c: parse.h now included
20940 (java_lang_expand_expr): New function.
20941 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20942 printf. Terminate buffer when doing directories.
20943 * jcf-parse.c (parse_source_file): Call lang_init_source before
20944 parsing and before code generation.
20945 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20946 use printf if the macro is defined.
20947 * lang.c (lang_init): Install lang_expand_expr hook on
20948 java_lang_expand_expr.
20949 (java_dummy_print): New function.
20950 (lang_init_source): New function.
20951 * lex.c (java_lex): Remember location of an opening brace at the
20952 second nesting level.
20953 (java_is_eol): Unget character seen after a CR if it is EOF.
20954 * parse.h: Now includes lex.h
20955 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20956 printf if the macro is defined.
20957 (expand_start_java_method, build_expr_block, enter_block,
20958 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20959 New static function declarations.
20960 (pushdecl_force_head): New extern function declaration.
20961 (INCOMPLETE_TYPE_P): New macro.
20962 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20963 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20964 BLOCK_EXPR_ORIGIN): New macros.
20965 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20966 DECL_SOURCE_LINE_LAST): New macros.
20967 (struct parser_ctxt): Removed field current_method_decl, redundant
20968 with the field current_function_decl. Added fields
20969 first_ccb_indent1 and pending_block.
20970 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20971 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20973 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20974 (compilation_unit:): Cosmetic on sub rule.
20975 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20976 (variable_initializer:): Installed default rule on expression:.
20977 (method_declaration:): method_header: starts a new
20978 method. method_body: installs the function body, absorbs blocks
20979 emitted for temporary variable scopings, pops function's body block
20980 and merges function's last statement lineno in DECL_SOURCE_LINE.
20981 (method_body:): Installed default rules.
20982 (block:): Call enter_block when an opening brace is seen. Absorb
20983 scoping blocks and call exit_block when a closing brace is seen.
20984 (block_statement:): Cosmetic changes.
20985 (method_invocation:): Create WFL around CALL_EXPR node.
20986 (patch_stage): Added comment around definition.
20987 (method_header): Try to use first_ccb_indent1 as the first line of
20988 the method, so BP debug info are emitted at the first opening
20989 brace of the function. If the function has no body, use the
20990 location of the function's name. Override currently defined method
20991 name with the matching WFL so we can point redefinition errors
20992 using the location where the function's name was declared.
20993 (check_abstract_method_header): Interprets DECL_NAME as an
20994 identifier or as a WFL, accordingly.
20995 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20996 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20997 location and name information out of it and reinstall DECL_NAME to
20998 its original identifier node value.
20999 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21000 function's source code).
21001 (read_import_dir): Test the value returned by find_class and issue
21002 a fatal accordingly.
21003 (declare_local_variables): Push a new block for the scope of the
21004 new variable(s) if code has been already generated at that nesting
21005 level. Pinpoint redefinition errors using the variable id
21006 WFLs. Generate initialization code if necessary. If the variable
21007 type is incomplete, register a patch on its decl.
21008 (source_start_java_method): Rewritten. Define a new block for the
21009 function's parameters. Build parameter decl out of function's
21010 arguments and register them for a patch if their types are
21012 (expand_start_java_method): Includes the part of
21013 source_start_java_method that was pushing the parameter decls and
21014 completing the method start code.
21015 (source_end_java_method): Removed call the expand_end_bindings and
21016 poplevel (already taken care of). Reinstall function's arguments
21017 and get function's last line of code before calling
21018 expand_function_end.
21019 (java_method_add_stmt): New comment before the function's
21020 code. Complement the second operand of the current COMPOUND_EXPR
21022 (java_complete_expand_methods): Don't generate debug info on line
21023 zero when expanding a generated constructor.
21024 (java_complete_expand_method): Set start and end line numbers for
21025 a artificially generated constructor to one and manually call
21026 enter_block and exit_block when defining it. For all methods:
21027 expand function's start calling the new expand_start_java_method
21028 and invoke java_complete_tree on the effective method's body, if
21030 (resolve_expression_name): Now use lookup_name_in_blocks to search
21031 local variable decls and print out an error when variables are
21033 (patch_method_invocation_stmt): Inserted comment before the
21035 (lookup_method_invoke): Chain method's arguments using chainon
21036 with the current arg list as a second argument. Inserted missing
21037 IDENTIFIER_POINTER when reporting an error on methods not found.
21038 (refine_accessible_methods_list): Don't retain constructors.
21039 (patch_arguments): Function removed.
21040 (java_complete_tree): Inserted comment before the function's
21041 code. New case for BLOCKs. Moved the WFL case a bit
21042 further. Complete function's arguments.
21043 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21044 maybe_absorb_scoping_blocks): New functions.
21046 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21048 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21050 * jcf-parse.c (parse_source_file, java_error_count): New forward
21051 and extern declarations.
21052 (java_parse_abort_on_error): Macro moved.
21053 (jcf_parse_source): fatal called if fopen fails. Now calls
21055 (parse_source_file): New parse_only parameter. Reflects the
21056 elimination of the second pass.
21057 (yyparse): parse_source_file called with argument set to 0.
21058 * jcf.h (JCF_ZERO): Sets java_source to zero.
21059 * lex.c (java_init_lex): pass argument is gone. Function modified
21060 to be called once during the analysis of a file.
21061 (java_unget_unicode): Fixed typo in fatal message.
21062 (java_get_line_col): Likewise.
21063 (java_lval): Likewise. String literals no longer built during
21065 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21067 * parse.h (MODIFIER_WFL): New macro.
21068 (parse_check_super, parser_check_super_interface): Now return int.
21069 (parser_chain_incomplete_item, not_builtin_p,
21070 complete_method_decl): Declarations removed.
21071 (build_method_invocation_stmt, build_invoke): Renamed using the
21072 `patch' instead of `build'
21073 (register-incomplete_type, obtain_incomplete_type,
21074 java_complete_tree, java_complete_expand_method,
21075 unresolved_type_p, create_jdep_list): New function declarations.
21076 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21077 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21078 (jdep): New typedef on new struct _jdep.
21079 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21080 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21081 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21082 JDEP_RESOLVED_P): New macros.
21083 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21084 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21085 JDEP_VARIABLE): New enum values and jdep kinds.
21086 (jdeplist): New typedef on struct _jdeplist.
21087 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21089 (CALL_EXPR_PRIMARY): New macro.
21090 (struct parser_ctxt): Fields java_pass, current_method_decl,
21091 method_decl_list deleted. New field jdeplist.
21092 (INCOMPLETE_P): Macro deleted.
21093 * parse.y (single_type_import_declaration:): Removed pass switch.
21094 (type_import_on_demand_declaration): Likewise.
21095 (field_declaration:): Removed pass switch on all sub rules.
21096 (class_declaration:): Call the complete_class_decl removed on
21098 (method_declaration:): Removed second pass switch. No longer chain
21099 methods decl when method_header reduced.
21100 (method_header:): Sub rules no longer depend on pass switch.
21101 (method_declarator:): Likewise.
21102 (method_body:): Likewise.
21103 (abstract_method_declaration:): Likewise.
21104 (block_statement:): Likewise.
21105 (local_variable_declaration:): Likewise.
21106 (argument_list:): Likewise.
21107 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21108 removed. Partial CLASS_EXPR tree node built instead.
21109 (postfix_expression:): Removed pass switch on all sub rules.
21110 (java_pop_parser_context): Free classd_list content.
21111 (yyerror): Call obstrack_grow0 to finalize error message.
21112 (check_class_interface_creation): Comment modified to reflect new
21113 returned value meaning. Removed second pass switch. Return 1 if an
21114 error was found, 0 otherwise. Adjust pointer on filename if a
21115 leading path separator was found.
21116 (maybe_create_class_interface_decl): Removed first pass switch
21117 when linking the class decl to the class_list. Install a new
21118 jdep_list for the class.
21119 (add_superinterfaces): List of unresolved interfaces is
21120 gone. Unresolved interfaces are directly added to the current
21122 (create_interface): Second pass shortcut removed.
21123 ctpx->modifier_ctx access through MODIFIER_WFL.
21124 (create_class): Second pass shortcut removed. Call to
21125 register_incomplete_type replaces the call to
21126 parser_chain_incomplete_item.
21127 (complete_class_decl): Function removed.
21128 (duplicate_declaration_error): New way of retrieving redeclared
21130 (register_fields): Call to lookup_modifier_cl replaced by
21131 MODIFIER_WFL. New way of handling unresolved type, using
21132 unresolved_type_p and obtain_incomplete_type.
21133 register_incomplete_type replaces call to parser_chain_incomplete_item.
21134 (patch_stage): New static global variable.
21135 (method_header): New way of handling unresolved type, using
21136 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21137 indicates that the method decl needs to be patched.
21138 (check_abstract_method_header): Call to lookup_modifier_cl
21139 replaced by MODIFIER_WFL.
21140 (method_declarator): Incomplete argument type are registered
21141 calling register_incomplete_type. Patch on the declared method is
21142 issued in that case.
21143 (unresolved_type_p): New function.
21144 (parser_check_super_interface): New comment to reflect function's
21145 modified returned type (int). Function and has a new argument
21146 this_wfl. Call to parse_error_context uses this_wfl instead of
21147 relying on lookup_cl.
21148 (parser_check_super): Comment reflects function's new returned
21149 type (int). Function returns nonzero value on error.
21150 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21151 register_incomplete_type, jdep_resolve_class): New functions to
21152 handle incomplete types in declarations.
21153 (java_complete_class): Rewritten to work with the new incomplete
21154 type handling scheme.
21155 (complete_class_report_errors): Likewise.
21156 (complete_method_decl): Removed: it jobs is now handled by
21157 java_complete_class.
21158 (do_resolve_class): Class loaded in not already loaded and not
21159 found in Java source code.
21160 (java_check_regular_methods, java_check_abstract_methods): Don't
21161 call complete_method_decl anymore.
21162 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21163 (read_import_dir): Got rid of the pass number dependency.
21164 (declare_local_variables): New handling of unresolved types (patch
21166 (source_start_java_method): New parameter level. Function called
21167 with level set to 1 when argument types are potentially
21168 unresolved. Called to complete the job with level set to 2 once
21169 types are complete.
21170 (source_end_java_method): Call to permanent_allocation
21171 removed. Waiting to be replaced by a more suitable obstack
21173 (java_complete_expand_methods, java_complete_expand_method,
21174 java_expand_finals): New functions.
21175 (build_method_invocation_stmt): Renamed
21176 patch_method_invocation_stmt. Extracts function call expression
21177 (wfl) and arguments (args) from CALL_EXPR tree operands.
21178 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21179 call. Patch the function and argument operand of the CALL_EXPR
21181 (patch_argument, java_complete_tree): New functions.
21183 1998-04-20 Per Bothner <bothner@cygnus.com>
21185 Recover from missing fields and methods (i.e. error instead of fatal).
21186 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21187 * expr.c (expand_invoke): Recover from missing method.
21188 (expand_java_field_op): Recover from missing field.
21189 Inline references to java.lang.{Integer,Char,...}.TYPE.
21190 * typeck.c (get_type_from_signature), java-tree.h: New function.
21191 * class.c (add_method): Use get_type_from_signature.
21192 (build_class_ref): Handle a class that was not found.
21193 * typeck.c (convert): Handle conversion to pointers (for convenience).
21194 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21195 instead of lookup_field to handle missing fields.
21197 * jcf-parse.c (process_zip_dir): Set java_source.
21199 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21201 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21203 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21205 * jcf-parse.c (load_class): Don't change input_filename before
21206 calling jcf_parse_source (but still do it before calling
21208 (jcf_parse_source): Assign input_filename after having saved the
21210 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21211 list. ctxp->modifier_ctx zeroed according to its new
21212 definition. ctxp->filename initialized. Removed
21213 JAVA_MODIFIER_CTX_UNMARK.
21214 (java_unget_unicode): Update the character based column position.
21215 (java_allocate_new_line): ref_count not used anymore. Always free
21216 ctxp->p_line. Initialize c_line->char_col to 0.
21217 (java_get_unicode): Update the character based column position.
21218 (java_lex): Use ctxp->elc to store current position in source
21219 file, at the beginning of the parsed token. Set modifier_ctx entry
21220 corresponding to the parse modifier to a WFL node. Return a WFL
21221 node when an identifier is parsed.
21222 (java_lex_error): Now uses ctxp->elc to store current position in
21224 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21225 * lex.h (build_wfl_node): New function definitions.
21226 (struct java_line): ref_count and next fields are gone. New field
21228 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21229 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21230 (JAVA_COLUMN_DELTA): New macro.
21231 (java_lc): New typedef on new struct _java_lc.
21232 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21233 (parse_error_context, parse_warning_context): Changed prototypes.
21234 (java_get_line_col): Added as an available global function.
21235 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21236 (IC_DECL): Replaced by macro IC_TYPE
21237 (DEPEND_WFL): New macro.
21238 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21240 (exit_java_complete_class): Removed a commented out statement.
21241 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21242 now an array of tree nodes. Deleted fields line_list and
21243 e_line. New field elc, to replace e_line.
21244 * parse.y (array_type:): Build WFL node.
21245 (qualified_name:): Build a single WFL node out of two. Retain
21246 the location information of the first node in the resulting node.
21247 (package_declaration:): Use package name as a WFL node
21248 (single_type_import_declaration:): Use imported name as a WFL node.
21249 (type_import_on_demand_declaration:): Use root of the imported
21250 packages as a WFL node.
21251 (field_declaration:): Removed unused local variable cl.
21252 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21253 (yyerror): New static elc. Removed static error_line, error_pos.
21254 New local code_from_source. Save ctxp->elc into elc at the first
21255 pass. Call java_get_line_col to get a string of the line where
21256 the error occurred.
21257 (debug_line): Removed static function.
21258 (parse_error_context, parse_warning_context): Parameter cl is now
21259 a WFL node. Use its value to initialize ctxp->elc.
21260 (redefinition_error): Parameter cl is now a WFL node.
21261 (parse_add_interface): New parameter wfl. No longer call
21262 lookup_cl, use wfl instead.
21263 (check_class_interface_creation): Parameter cl is now a WFL node.
21264 (maybe_create_class_interface_decl): Likewise.
21265 (add_superinterfaces): New function.
21266 (create_interface): Removed local cl, node, super_decl,
21267 super_decl_type. Function now uses id as a WFL node. Better
21268 warning/error report on obsolete or forbidden mix of
21269 modifiers. Now calls add_superinterfaces to register interfaces.
21270 (create_class): Removed local cl, node. Local variable id is used
21271 as a WFL node. Better error report on forbidden modifier
21272 mix. Uses add_superinterfaces to register interfaces.
21273 (find_field): Argument cl is now a WFL node. Now store the WFL
21274 node of a fields that needs to be checked for their
21276 (method_header): Local variable node non longer used. Local
21277 variable id replaces cl.
21278 (check_modifiers_consistency): Local variable cl is now a WFL
21280 (method_declarator): Local variable cl replaced by parameter id.
21281 (parser_qualified_name): Now uses parameter name as a WFL node.
21282 (parser_check_super_interface): New parameter wfl, for achieve
21283 greater accuracy during error reports.
21284 (parser_chain_incomplete_item): New parameter named location. Used,
21285 along the decl, to construct the incomplete item node.
21286 (java_complete_class): resolve_class now uses WFL node extracted
21287 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21289 (complete_method_decl): Unresolved function's argument types are WFL.
21290 (resolve_class): Parameter cl is now a WFL node.
21291 (resolve_and_layout): Likewise.
21292 (do_resolve_class): Likewise. Try first to use cl and then do the
21293 lookup on the decl when calling check_pkg_class_access.
21294 (complete_class_report_errors): Use IC_TYPE in place of
21295 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21296 instead of doing a lookup over the decl.
21297 (java_check_final): Use WFL info from field tree list.
21298 (lookup_cl): Rewritten and returns a statically defined WFL node.
21299 (lookup_modifier_cl): Now uses information from WFL nodes.
21300 (process_imports): Likewise.
21301 (read_import_dir): name and cl arguments replaced by a single WFL
21302 node. Function modified accordingly.
21303 (find_in_imports_on_demand): Now uses WFL node.
21304 (check_pkg_class_access): cl argument is now a WFL node.
21305 (declare_local_variables): Fixed to use WFL nodes.
21306 (resolve_expression_name): Likewise.
21307 (build_method_invocation_stmt): name_combo argument renamed
21308 wfl. Function modified to use WFL nodes.
21309 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21310 (lookup_method_invoke): cl is now a WFL node. Added missing
21311 IDENTIFIER_POINTER to class type decl name.
21313 1998-04-14 Dave Brolley <brolley@cygnus.com>
21315 * lang.c (init_parse): Now returns char* containing the filename.
21317 1998-04-10 Per Bothner <bothner@cygnus.com>
21319 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21321 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21322 * class.c (make_class_data): If flag_assume_compiled, initial class
21323 state is CSTATE_PREPARED; make superclass and interfaces direct
21324 references, rather than constant pool indexes.
21326 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21328 * parser.y: Include flags.h. Removed debug variable pl.
21329 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21330 (block:): Likewise.
21331 (labeled_statement_nsi:): Generate debug info when reducing
21332 expression_statement:.
21333 (check_pkg_class_access): get_access_flags_from_decl invocation
21334 fixed for new CLASS_* flags location.
21335 (source_end_java_method): Save/restore parser context when
21336 entering/leaving this routine. Restore lineno to its right value
21337 before calling expand_end_bindings.
21338 (build_method_invocation_stmt): build_invoke called with the
21339 current line information.
21340 (build_invoke): New argument cl. Wrap the function call around a
21342 (refine_accessible_methods_list): Changed comment, removed
21344 * parse.h: Fixed typo in comments.
21345 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21346 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21347 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21349 * lex.c (java_lex): Record the last closing curly bracket of a
21351 * jcf-parse.c (jcf_parse_source): Now calls
21352 java_check_methods. Clarified comment, fixed typo.
21354 1998-04-09 Dave Brolley <brolley@cygnus.com>
21356 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21357 (finish_parse): Expose for non USE_CPPLIB builds.
21359 1998-04-08 Jeffrey A Law (law@cygnus.com)
21361 * lang.c (lang_print_xnode): New function.
21363 1998-04-03 Per Bothner <bothner@cygnus.com>
21365 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21366 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21367 used to build a class's dispatch table.
21368 (make_class_data): Generate dispatch table if flag_assume_compiled.
21369 Set dtable of class object to address of class_dtable_decl.
21371 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21372 be volatile and have side effects - generates better code.
21374 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21375 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21377 * expr.c (expand_invoke): If class is final, method is
21378 effectively final, so can call it directly.
21380 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21382 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21384 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21386 * parse.y (build_method_invocation_stmt): Removed extra argument
21389 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21391 * expr.c (dtable_indent): Now static global.
21392 (expand_invoke): Now call invoke_build_dtable and
21393 build_invokevirtual.
21394 (invoke_build_dtable, build_invokevirtual): New functions.
21395 * jcf-io.c (find_class): Defer issuing a warning by setting
21396 jcf->outofsynch to 1.
21397 * jcf-parse.c (jcf_out_of_synch): New function.
21398 (load_class): Test this_jcf.outofsynch flag and call
21399 jcf_out_of_synch accordingly.
21400 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21401 comment indentation.
21402 * lex.c (java_get_unicode): Fixed code indentation.
21403 (java_lex): Create string literal. Fixed typo. Removed several
21404 premature obstack_free.
21405 * parse.h: New enums for name resolution and invocation mode.
21406 (struct qualification): New data structure.
21407 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21408 (do_resolve_class, build_method_invocation_stmt,
21409 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21410 debug_line, identical_subpath_p, invocation_mode,
21411 refine_accessible_methods_list, build_invoke,
21412 lookup_method_invoke): New functions declared.
21413 (build_invokevirtual, invoke_build_dtable, match_java_method,
21414 build_field_ref, jcf_out_of_synch): New references to external
21416 (struct parse_ctxt): Removed artificial_constructor field.
21417 * parse.y: (array_type:): Type defined for this rule.
21418 (class_type:): Installed default rule for interface_type:.
21419 (array_type:): Now build Java array type.
21420 (qualified_name:): Now use obstack_grow0.
21421 (method_declaration:): Skip the artificial constructor added to
21423 (abstract_method_declaration:): Execute the code only during pass 1.
21424 (block:): Installed default rule in block_statements:.
21425 (block_statement:): Add the statement to the method during pass 2.
21426 (statement_expression): Installed default rule for
21427 method_invocation:.
21428 (argument_list:): Added code to build the argument list.
21429 (method_invocation:): Added call to create the method invocation
21431 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21432 (debug_line): New function for debug.
21433 (complete_class_decl): No longer do something during pass 1.
21434 (method_header): Use BUILD_PTR_FROM_NAME.
21435 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21437 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21438 function's main comment.
21439 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21441 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21442 (resolve_class): Now works with arrays.
21443 (do_resolve_class, resolve_and_layout): New functions.
21444 (java_check_regular_methods): Reverse method list before and after
21445 having processed it. No longer set ctxp->artificial_constructor.
21446 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21447 accordingly. Fixed typo in issued error message. Now use
21449 (find_in_imports_on_demand): Now use obstack_grow0.
21450 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21451 (source_end_java_method): Call expand_expr_stmt instead of
21452 expand_expr. Calls it before calling expand_function_end.
21453 (java_method_add_stmt): Do nothing if errors were found during
21455 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21456 (build_method_invocation_stmt, build_invoke, invocation_mode,
21457 lookup_method_invoke, refine_accessible_methods_list,
21458 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21460 * typeck.c (build_java_signature): Properly end method signature
21461 if return type skipped.
21462 (match_java_method): New function.
21464 1998-03-16 Per Bothner <bothner@cygnus.com>
21466 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21468 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21470 * expr.c (build_invoke_non_interface): New function.
21471 (methods_ident, ncode_ident): Now static globals.
21472 (expand_invoke): Use build_invoke_non_interface.
21473 * java-tree.h (struct lang_decl): New field function_decl_body.
21474 (DECL_FUNCTION_BODY): New macro.
21475 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21476 CLASS_FROM_SOURCE_P.
21477 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21478 before starting pass 2. Call to java_generate_parsed_class replaced
21479 by java_register_parsed_class.
21480 * lex.c: Fixed typo in header. Some line width related formating.
21481 * lex.h: Some line width related formating.
21482 * parse.h (source_end_java_method, resolve_expression_name,
21483 complete_class_decl, maybe_create_class_interface_decl,
21484 check_class_interface_creation): New static function declarations.
21485 (java_layout_parsed_class, java_method_add_stmt): New function
21487 (struct parser_ctxt): Field mark_class_generate removed. New
21488 fields class_list and artificial_constructor.
21489 * parse.y: Fixed typo in header.
21490 (class_declaration:): Call complete_class_decl when class body
21492 (method_declaration:): Call source_end_java_method in pass 2 when
21493 the method body is defined.
21494 (postfix_expression:): Do expression name resolution on sub-rule
21495 name during pass 2.
21496 (create_class, create_interface): Merged common pieces.
21497 (check_class_interface_creation, maybe_create_class_interface_decl):
21499 (complete_class_decl): New function.
21500 (register_fields): Fixed line width related typo.
21501 (method_header): Correctly skip first argument when fixing
21502 argument line. Changed the loop.
21503 (java_check_circular_reference): Now use ctxp->class_list.
21504 (java_complete_class): Removed start/stop marking.
21505 (java_check_regular_methods): Now takes a class decl as an
21506 argument. Add default constructor if none were encountered.
21507 (java_check_methods): Now use ctxp->class_list. Changed call to
21508 java_check_regular_methods.
21509 (source_start_java_method): Set DECL_ARG_TYPE for each function
21511 (source_end_java_method, java_method_add_stmt): New functions.
21512 (java_generate_parsed_class): No longer exists.
21513 (java_layout_parsed_class, java_register_parsed_class): New functions.
21514 (resolve_expression_name): New function.
21516 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21518 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21519 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21520 until pass initializations are done. Call read_import_dir with
21522 * parse.h: (lookup_modifier_cl): New function declared.
21523 (INTERFACE_FIELD_MODIFIERS): New macro.
21524 (OBSOLETE_MODIFIER_WARNING): New macro.
21525 * parse.y: (register_fields): Class type and current field name in
21526 local variables. Check modifier(s) if adding field(s) to an interface.
21527 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21528 and report errors using the faulty modifier line context.
21529 (lookup_modifier_cl): New function.
21530 (read_import_dir): Detect and report default import processing
21533 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21535 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21536 * class.c (is_compiled_class): Return 1 after making sure it
21537 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21538 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21539 * java-tree.h (flag_assume_compiled): Add decl.
21540 * lang.c (lang_f_options): Add the flag.
21541 (flag_assume_compiled): Add decl, default to 0.
21543 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21545 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21546 (is_compiled_class): Likewise.
21547 (layout_class): Likewise.
21548 (layout_class): Detect and lay out classes defined in source code.
21549 (interface_of_p, add_interface_do, may_add_interface): New
21551 (add_interface): Now use add_interface_do.
21552 (add_method_1): New function.
21553 (add_method): Now use add_method_1.
21554 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21555 (complete_start_java_method): New function.
21556 (start_java_mehod): Now call complete_start_java_method.
21557 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21558 (expand_invoke): Likewise and fixed typo.
21559 *gjava.c: (print_super_field): Use new argument to find_class
21562 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21563 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21564 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21566 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21567 (add_method_1, push_class): New prototypes.
21568 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21569 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21570 directory where the class was found.
21571 (find_class): New argument DO_CLASS_FILE. Function find_class
21572 modified accordingly.
21573 *jcf-parse.c: (fix_class_path): New function.
21574 (load_class): Use new VERBOSE argument. load_class now finds and
21575 loads/parses .class/.java files. Save read_state of current_jcf
21577 (java_parser_abort_on_error): New macro.
21578 (jcf_parse_source, parse_source_file): New function.
21579 (jcf_parse): Fixed typo.
21580 (yyparse): Call parse_source_file () only.
21581 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21582 writing the real class name back in the zip directory entry.
21583 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21584 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21585 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21586 (find_class): Prototype fixed.
21587 *lex.c: Added 1998 time stamp.
21588 Removed all static global variables, moved into the parser
21589 context data structure.. Now include unistd.h if SEEK_SET not
21591 (java_init_lex): Rewritten.
21592 (java_sneak_unicode): Modified current unicode access in current line.
21593 (java_unget_unicode): Likewise.
21594 (java_allocate_new_line): New allocation management.
21595 (java_read_char): Modified access and storage of unget_utf8_value.
21596 New way of processing current unicode.
21597 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21598 (java_get_unicode): Now use the parser context.
21599 (java_lineterminator): Likewise.
21600 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21601 of the reentrant parser implementation. Function now use the
21602 parser context data structure and java_lval. Fixed production of
21603 the float and double constant "out of range" error message. Fixed
21604 obstack use. Return integer value when hitting a modifier. Now
21605 return type for TRUE, FALSE and other predefined types. Return
21606 identifier as a TREE_LIST list containing the current line context
21607 as the TREE_VALUE sub-node.
21608 (java_unicode_2_utf8): Fixed typo in declaration.
21609 (java_lex_error): Now use the parser context data structure.
21610 *lex.h: Added 1998 time stamp.
21611 (struct java_line): New fields ref_count and next.
21612 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21613 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21614 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21615 *parse.h: Added 1998 time stamp.
21616 (java_parse_source_file): Renamed from parse_source_file.
21617 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21618 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21619 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21620 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21621 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21622 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21623 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21624 (struct parser_ctxt): New data structure to keep the parser context.
21625 *parse.y: Added 1998 time stamp, got rid of static global variables.
21626 (java_error_count, ctxp): New global variables.
21627 (%union): New value field.
21628 (numeric_type, integral_type): Rules removed.
21629 (primitive_type): Rule defined to handle integral, float, double and
21631 (qualified_name, package_declaration,
21632 single_type_import_declaration, type_import_on_demand_declaration,
21633 modifiers, class_declaration, super, interfaces,
21634 interface_type_list, class_body, field_declaration,
21635 field_declaration, variable_declarators, variable_declarator,
21636 variable_declarator_id, method_declaration, method_header,
21637 formal_parameter_list, formal_parameter, method_body, block,
21638 static, interface_declaration, extends_interfaces,
21639 abstract_method_declaration, local_variable_declarators): Rules now
21641 (force_error, do_warning): New global statics.
21642 (push_parser_context, parser_context_save_global,
21643 parser_context_restore_global, pop_parser_context): New functions.
21644 (yyerror): Now uses the global parser context. Fixed use of obstack.
21645 (parse_error, parse_error_context, parse_warning_context,
21646 java_accstring_lookup, redefinition_error, check_modifiers,
21647 parser_add_interface, create_interface, create_class, find_field,
21648 duplicate_declaration_error, register_fields, method_header,
21649 check_modifiers_consistency, check_abstract_method_header,
21650 method_declarator, parser_qualified_classname,
21651 parser_check_super_interface, parser_check_super,
21652 parser_chain_incomplete_item, java_check_circular_reference,
21653 layout_class_from_source, java_complete_class,
21654 complete_method_decl, resolve_class, complete_class_report_errors,
21655 java_check_final, check_method_redefinition,
21656 java_check_regular_methods, java_check_abstract_methods,
21657 java_check_methods, lookup_java_interface_method2,
21658 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21659 process_imports, find_in_imports, read_import_entry,
21660 read_import_dir, find_in_imports_on_demand,
21661 check_pkg_class_access, not_builtin_p, declare_local_variables,
21662 source_start_java_method, java_generate_parsed_class): New
21664 *typeck.c: (signature_include_return): New global variable.
21665 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21666 to add the function returned type in the signature.
21668 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21670 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21672 1998-01-29 Dave Brolley <brolley@cygnus.com>
21674 * Make-lang.in (java.info): Added.
21675 (java.install-info): Added
21677 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21679 * Makefile.in (clean): Also remove java/parse.c.
21681 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21683 Add a pair of -fbounds-check/-fno-bounds-check options.
21684 * lang.c (lang_decode_option): Add code to grok arguments.
21685 (flag_bounds_check): Add decl.
21686 (lang_f_options): New array w/ the option in it.
21687 * java-tree.h (flag_bounds_check): Add decl.
21688 * lang-options.h: New file.
21689 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21690 of a static macro value.
21691 (JAVA_ARRAY_EXCEPTION): Delete macro.
21693 1998-01-23 Per Bothner <bothner@cygnus.com>
21695 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21696 * expr.c (build_anewarray): Add missing promote_type.
21698 1998-01-22 Per Bothner <bothner@cygnus.com>
21700 Add array types with known length to optimize bounds checking.
21701 * typeck.c (build_java_array_type): Take length parameter.
21702 (java_array_type_length, build_prim_array_type): New functions.
21703 * java-tree.h: Update for new functions.
21704 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21705 * class.c: Use build_prim_array_type.
21706 * expr.c (can_widen_reference_to): Handle known-length array types.
21707 (verify_jvm_instructions): Keep track of integer push instructions
21708 followed by newarray/anewarray, so we can build known-length arrays.
21709 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21710 (java_array_data_offset): New function.
21711 (build_java_array_length_access): New function. Optimize if constant.
21712 (build_java_arrayaccess): Constant fold bounds check.
21713 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21714 (build_newarray, build_anewarray): New functions.
21715 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21716 * verify.c (merge_types): Handle known-lengh array types.
21718 1998-01-19 Per Bothner <bothner@cygnus.com>
21720 * expr.c (expand_byte_code): Fix performace bug, which caused
21721 searching linenumber_table to be linear rather than constant.
21723 1997-12-12 Per Bothner <bothner@cygnus.com>
21725 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21727 * decl.c, java-tree.h (soft_fmod_node): New global.
21728 * decl.c (init_decl_processing): Define __builtin_fmod.
21729 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21730 using __builtin_fmod.
21732 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21734 * keyword.h: New file, output of keyword.gperf as processed by
21736 * lex.c (java_lex_init): Initialize java_error_flag.
21737 * parse.c (YYERROR_NOW): Uses java_error_flag.
21738 * parse.y: New static java_error_flag. Useless definition of
21740 * parse.y (java_error): Portable error recovery using
21741 java_error_flag (not yet completely tuned).
21743 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21745 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21747 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21749 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21750 (parse.c, lex.c, keyword.h): New rules for Java source code
21752 * parse.c: Renamed into jcf-parse.c.
21753 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21754 * keyword.gperf: New file, Java keywords.
21755 * parse.y: New file, Java language grammar.
21756 * parse.h: New file, Java language grammar definitions.
21757 * lex.c: New file, Java language lexer.
21758 * lex.h: New file, Java language lexer definitions.
21760 1997-12-03 Per Bothner <bothner@cygnus.com>
21762 * decl.c (clinit_identifier_node), java-tree.h: New global.
21763 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21764 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21765 * expr.c (expand_java_field_op): Check for invalid assignment
21768 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21770 1997-10-27 Per Bothner <bothner@cygnus.com>
21772 * verify.c (verify_jvm_instructions): When processing a handler,
21773 attempt to set the current_subr to the right value.
21774 (More complicated code combines Sep 17 and Oct 22 versions.)
21776 1997-10-24 Per Bothner <bothner@cygnus.com>
21778 * class.c (push_class): Figure out (guess) name of source file.
21779 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21780 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21781 (parse_class_file): Change return type from int to void.
21782 Call debug_start_source_file/debug_end_source_file.
21784 * expr.c (build_java_binop): Fix masking 2nd operand.
21785 * decl.c (init_decl_processing): Set sizetype first.
21787 1997-10-22 Per Bothner <bothner@cygnus.com>
21789 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21790 (Revert Sep 17 change.)
21792 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21794 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21795 .class extension in their name and fix thing so we don't process
21796 them parse_zip_file_entries().
21797 (parse_zip_file_entries): Cleaned unused local variables.
21799 1997-10-20 Per Bothner <bothner@cygnus.com>
21801 * expr.c (can_widen_reference_to): Allows equal array element types.
21802 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21803 * jcf-dump.c (RET): Get (and print) index.
21805 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21806 Promote element type to POINTER_TYPE.
21808 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21810 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21811 find_in_current_zip, jcf_figure_file_type): Moved from
21812 jcf-reader.c to parse.c.
21813 * zextract.c: (read_zip_archive): takes file_comment_length possible
21814 field into account.
21816 1997-10-20 Per Bothner <bothner@cygnus.com>
21818 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21820 * verify.c (merge_types): Handle array types even better ...
21822 1997-10-17 Per Bothner <bothner@cygnus.com>
21824 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21826 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21827 * class.c (make_class_data): Don't build fields_decl if no fields.
21828 When building fields_decl, skip if DECL_ARTIFICIAL.
21830 * expr.c (java_stack_swap): Update stack_type_map.
21831 * verify.c (merge_types): Handle array types better.
21833 1997-10-15 Per Bothner <bothner@cygnus.com>
21835 * class.c (add_field): Don't promote short integral fields to
21836 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21837 * expr.c (push_value): Promote and convert short integral values.
21839 * decl.c, java-tree.h (integer_two_node): New constant node.
21840 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21842 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21844 * class.c (append_gpp_mangled_type): Use function argument
21845 unpromoted type to generate mangled name.
21847 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21849 * constants.c (build_constant_data_ref): Now uses current_class
21850 instead of main_class.
21851 (build_constants_constructor): Now uses current_class instead of
21853 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21854 of the global variable SeepZipFiles done here.
21855 * zextract.c (read_zip_archive): extra_field optional field taken
21856 into account while computing the position of the class file in the
21858 * verify.c (verify_jvm_instructions): Use current_jcf to search
21860 * parse.c (load_class): First search for the class to load in the
21861 current zip file. Saves current_jcf (restored before returning
21862 from that function). Don't call JCF_FINISH in the class was found
21863 in the current ZIP file.
21864 (jcf_parse): If the class was found in the current ZIP file, save
21865 its tree_constant_pool (for later reuse).
21866 (parse_class_file): New function. Process each method defined in
21867 the current class and record the class as to be later registered.
21868 (yyparse): Rewritten. Figure the type of the current file and switch
21870 * lang.c: New global variable current_jcf.
21871 (lang_init): Removed compiling_from_source test (done later, in
21872 yyparse). Removed call the jcf_parse ().
21873 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21874 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21875 in the current ZIP file) and zip_offset (offset to the class data in
21876 the current zip file).
21877 * jcf-reader.c: zipfile.h included.
21878 localToFile: New ZipFileCache static global variable
21879 (parse_zip_file_entries): New function. Browse the current ZIP
21880 file directory and process each class found.
21881 (process_zip_dir): New function. Register each class found in the
21882 ZIP file directory. The class aren't parsed but a valid JCF is
21883 link to each of them.
21884 (find_in_current_zip): New function. Search for a class in the
21885 current ZIP file directory. If found, prepare the class so that it
21887 (jcf_figure_file_type): New function. Examine the file structure
21888 to figure a class file, a ZIP file. If none of these categories are
21889 matched, a source file is assumed.
21890 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21891 SeenZipFile: New global variable.
21892 (open_in_zip): Use zipmember's length to accelerate the search for
21893 a member. If zipmember was NULL and zip file successfully read,
21895 * java-tree.h: New global variable current_jcf declared. Added
21896 declaration for current_constant_pool_tags, current_constant_pool_data,
21897 current_constant_pool_length, current_constant_pool_data_ref.
21898 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21899 store the JCF of classes seen in a zip file) and tree *constant_pool
21900 (to save a loaded class constant pool). current_class declared here.
21901 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21902 retrieve method_ref_constant.
21903 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21904 (OBJECT): get_class_constant now uses current_jcf.
21905 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21906 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21907 (expand_invoke): Now uses current_class instead of main_class
21908 (build_class_init): Now uses current_class instead of main_class
21909 * class.c: New static global variable registered_class.
21910 (register_class): New function.
21911 (emit_register_class): Modified to use registered_class instead of
21913 (is_compiled_class): Now take into account class seen in the archive.
21915 1997-10-06 Per Bothner <bothner@cygnus.com>
21917 * except.h: Renamed to: java-except.h.
21918 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21919 * except.c: Add semi-working (commented out) implementation.
21921 * expr.c (expand_iinc): Add needed flush_quick_stack.
21922 * parse.c (set_source_filename): New function.
21923 (give_name_to_class): Set input_filename from package.classname.java.
21925 * jcf-io.c (find_class): Don't look first in ".".
21927 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21929 * zextract.c (read_zip_archive): Now takes into account the
21931 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21933 1997-09-20 Per Bothner <bothner@cygnus.com>
21935 * constants.c, java-tree.h (build_internal_class_name): New function.
21936 (alloc_class_constant): Re-implement using build_internal_class_name.
21937 * class.c (make_class_data): Likewise.
21938 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21940 1997-09-17 Per Bothner <bothner@cygnus.com>
21942 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21943 to NULL before pushing an exception handler target.
21945 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21946 (java_stack_swap, java_stack_dup): Re-write to be safe from
21947 clobbering registers.
21948 (build_class_init): New function.
21950 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21952 * typeck.c (build_java_array_type): Temporary use
21953 permanent_obstack to create the array 'length' field.
21954 * expr.c (lookup_label): Temporay use permanent_obstack to create
21955 label if not found.
21956 * class.c (push_super_field): Tempory use permanent_obstack.
21958 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21960 * typeck.c (type_for_mode): Now handles double_type_node and
21962 * verify.c (verify_jvm_instructions): The instruction following
21963 the wide bytecode is checked. OPCODE_ret added to the list of
21966 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21968 * class.c (make_class): Temporary use permanent_obstack. Set the
21969 class CLASS_P field to 1.
21970 (push_class): Temporary use permanent_obstack.
21971 (set_super_info): Temporary use permanent_obstack.
21972 (add_method): Temporary use permanent_obstack, set
21973 METHOD_TRANSIENT().
21974 (add_field): Temporary use permanent_obstack. Sets
21975 FIELD_VOLATILE() and FIELD_TRANSIENT().
21976 (build_class_ref): Temporary use permanent_obstack if the class
21978 (build_static_field_ref): Temporary use permanent_obstack when
21979 creating field's rtl.
21980 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21981 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21982 and fields. Function finalized, as far as flag handling.
21983 (push_class_static_dummy_field): Temporary use permanent_obstack.
21984 (emit_register_class): Force generation of class registration at
21986 * decl.c (end_java_method): Call permanent_allocation() before
21988 * expr.c (can_widen_reference_to): Added comment to interface
21989 handling, fixed typo.
21990 (lookup_field): Now uses CLASS_P() to correct FIXME
21991 (expand_invoke): Verification on public && !static &&
21992 !abstract moved into soft_lookupinterfacemethod (kaffe).
21993 Use Object class dtable if objectref is an array when expanding
21995 (java_push_constant_from_pool): Temporary use permanent_obstack
21996 for CONSTANT_string
21997 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21998 create constant references.
21999 (get_constant): Temporary use permanent_obstack to create constant.
22000 (load_class): Temporary use permanent_obstack to load class.
22001 (jcf_parse): Temporary use permanent_obstack to perform class
22003 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22004 (build_java_signature): Temporary use permanent_obstack.
22005 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22007 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22008 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22011 1997-09-11 Per Bothner <bothner@cygnus.com>
22013 * class.c (append_gpp_mangled_type): Fix typo.
22014 (emit_register_class): Use main_class to get class object, rather
22015 than looking for no-longer-existing static decl starting with _CL.
22016 * typeck.c (parse_signature_type): Promote array element type
22017 if it is a RECORD_TYPE.
22019 1997-09-10 Per Bothner <bothner@cygnus.com>
22021 * class.c (push_class_static_dummy_field): New function.
22022 (mangle_static_field): New. Do G++-style mangling of static fields.
22023 (layout_class): Mandle static fields here, not in add_field.
22024 (build_class_ref): The class object is now a dummy static field.
22025 * decl.c (find_local_variable): Look for best, instead of first match.
22026 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22027 (build_java_athrow): Don't check here if exception is Throwable.
22028 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22029 (TYPE_USED): Removed. No longer used ...
22030 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22031 * verify.c (push_pending_label): New function.
22032 (push_pending_block): Renamed to check_pending_block.
22033 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22034 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22035 re-checking possible handlers) after a store (less wasted work).
22036 Check for null handler (finally) before calling add_handler.
22037 Various changes to (finally?) correctly handle try/finally.
22039 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22041 * class.c: Include stdio.h.
22043 1997-09-04 Per Bothner <bothner@cygnus.com>
22045 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22046 to make sure class is initialized before static/special invoke.
22048 * verify.c (verify_jvm_instructions): On a store instruction,
22049 call find_local_variable to force pre-allocation of decl and rtx.
22050 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22052 1997-09-03 Per Bothner <bothner@cygnus.com>
22054 * class.c (build_class_ref): Strip off "promoted_" if need be.
22055 (make_field_value): Call build_java_signature when needed.
22056 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22057 * expr.c (build_java_athrow): Don't push_value of exception.
22058 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22059 match specification of [fd]cmp[lg] for NaNs.
22060 (expand_byte_code): Add support for exception handler ranges.
22061 * except.c: Add skeleton for EH code-generation.
22062 * verify.c (merge_types): Treat all promoted integral types as equal.
22063 * constants.c (build_constants_constructor): To force creation of
22064 current_constant_pool_data_ref, call build_constant_data_ref.
22066 * javaop.def (lload): Fix typo.
22067 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22069 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22071 * parse.c: Don't include function.h.
22073 1997-08-27 Per Bothner <bothner@cygnus.com>
22075 * except.[ch]: New files.
22076 * Makefile.in (JAVA_OBJS): Add except.o
22077 * expr.c: Temporary warning about unimplemented exceptions.
22078 * verify.c: Verify exception handlers.
22080 * jcf-dump.c (disassemble_method): Print exception table.
22082 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22084 * expr.c (verify_jvm_instructions): Started a thorough
22085 verification of invoke* bytecodes.
22086 (expand_byte_code): flush quick stack if PC is the target of a
22087 branch. and undef RET (conflicting with config/i386/i386.h).
22088 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22090 (expand_invoke): Now handles invokeinterface and do more
22091 verification according to the bytecode.
22092 (lookup_field): Don't try to load the class if processing
22094 (can_widen_reference_to): Now handles interfaces.
22095 * decl.c (init_decl_processing): New global variable
22096 soft_lookupinterfacemethod_node, declared in java-tree.h.
22097 Call set_super_info on string_type_node.
22098 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22100 * class.c (set_super_info): Fills the CLASS_* flags according to
22102 (get_access_flags_from_decl): Handles all class flags.
22104 1997-08-26 Per Bothner <bothner@cygnus.com>
22106 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22107 * parse.c (yyparse): Check for abstract method, and missing code.
22108 * expr.c (expand_byte_code): Change interface.
22109 * lang.c (put_decl_node): Print promoted types prettier.
22110 * verify.c (verify_jvm_instruction): Change interface.
22111 Partial support for scanning exception table.
22112 For load instructions, handle promoted integral types.
22114 1997-08-21 Per Bothner <bothner@cygnus.com>
22116 * verify.c: New file, with contents moved from expr.c.
22117 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22118 * typeck.c (is_array_type_p): Moved here from expr.c.
22119 * java-tree.h: Add some now-needed function declarations.
22120 * Makefile.in (JAVA_OBJS): Added verify.o.
22122 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22124 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22125 METHOD_ABSTRACT flag.
22127 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22128 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22129 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22131 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22133 (start_java_method): Hook for SYNCHRONIZED methods.
22135 * expr.c (build_java_jsr, build_java_ret): New functions
22136 (JSR,PRE): New macros
22137 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22138 (verify_jvm_instructions): tableswitch, lookupswitch,
22139 monitorenter, monitorexit, goto_w: verified.
22140 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22141 (build_java_monitor): New function.
22142 (MONITOR_OPERATION): Modified to call build_java_monitor()
22143 (verify_jvm_instructions): Started a thorough verification of
22146 1997-08-19 Per Bothner <bothner@cygnus.com>
22148 Support verification of jsr/ret subroutines (used for try/finally).
22149 * decl.c (return_address_type_node): New type node.
22150 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22151 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22152 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22153 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22154 TYPE_USED): New macros for special types in type_map.
22156 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22157 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22159 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22161 * expr.c (can_widen_reference_to): New function.
22162 (pop_type): Use it.
22163 (merge_type_state): Support handling start of subroutine.
22164 (push_pending_block): Return char* error message, instead of calling
22165 fatal on an error. Also handle subroutines.
22166 (verify_jvm_instructions): Handle errors from push_poending_block.
22167 Support jsr and ret instructions.
22169 1997-08-19 Per Bothner <bothner@cygnus.com>
22171 * jcf-io.c (find_classfile): Fix thinko.
22172 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22174 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22176 * Makefile.in (BISON): Remove.
22178 1997-08-07 Per Bothner <bothner@cygnus.com>
22180 * Makefile.in: Convert to autoconf.
22181 * config-lang.in (outputs): Added java/Makefile.
22183 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22184 Rename cc1java to jc1.
22186 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22187 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22189 * class.c (class_depth): Do load_class if needed.
22191 Mostly better verification.
22192 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22193 (init_decl_processing): Change return type of soft_checkcast.
22194 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22195 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22196 lang_print_error): New functions.
22197 (lang_init): Set global hook print_error_function to lang_print_error.
22198 * expr.c: In the type_map ptr_type_node is only used for null now.
22199 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22200 (merge_types): Dererence pointer to record types before comparing.
22201 (decode_newarray_type, merge_types): On error just return NULL.
22202 (build_java_binop): Add preliminary implementation (with warning)
22203 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22204 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22205 (expand_compare, expand_java_goto, expand_java_call): Don't
22206 push_pending_block, since that only makes sense when verifying.
22207 (merge_type_state): Different return codes.
22208 (push_pending_block): A block may need to be verified more than once.
22209 (expand_byte_code): Warn about unused code at code generation time.
22210 (verify_jvm_instruction): Changed logic, since code may need to be
22211 re-verified if type-state has changed. Also, better error handling.
22212 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22213 Improve newarray, anewarray, ?aload, athrow,
22214 * java-tree.h (LABEL_CHANGED): New macro.
22216 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22218 * decl.c (soft_athrow_node): New global variable initialized.
22219 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22220 * typeck.c (convert): Added support for REAL_TYPE.
22221 (convert_to_char): New function.
22222 (convert): Handle CHAR_TYPE.
22223 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22224 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22225 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22227 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22228 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22229 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22230 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22231 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22232 to Use The Right Things.
22233 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22234 compatible with INT. BOOLEAN is made equivalent to BYTE.
22235 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22236 OPCODE_ifnonnull): Now supported.
22237 (build_java_athrow): New function.
22239 1997-08-04 Per Bothner <bothner@cygnus.com>
22241 Rename method name <init> to match G++ (and fix mangling).
22242 * class.c (layout_class): Replace method name of <init> by class name.
22243 (make_method_value): Do inverse renaming of constructor from <init>.
22244 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22245 * typeck.c (lookup_java_constructor): New function.
22246 * expr.c (expand_invoke): If method_name is <init>, call
22247 lookup_java_constructor to find constructor.
22249 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22251 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22253 * parse.c (get_class_constant): Modified to handle array "classes"
22254 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22256 (convert): Modified to handle real type.
22257 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22258 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22259 variables declared.
22260 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22261 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22262 global variables initialized.
22263 (find_local_variable): Handles the case of a pointer
22264 (end_java_method): Restore the use of one more scope
22265 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22266 build_java_array_length_access, expand_java_arrayload,
22267 expand_java_arraystore, expand_java_array_length,
22268 expand_java_multianewarray, expand_java_anewarray,
22269 build_java_check_indexed_type, is_array_type_p,
22270 build_java_throw_out_of_bound_exception): New functions.
22271 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22272 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22273 OPCODE_<t>aload): Implemented code for verification.
22274 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22275 ARRAY_NEW_MULTI): Macro defined.
22276 (CONVERT): Modified to invoke convert().
22277 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22279 1997-07-31 Per Bothner <bothner@cygnus.com>
22281 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22282 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22283 (make_class_data): Field name needs '/' as package prefix.
22284 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22286 1997-07-25 Per Bothner <bothner@cygnus.com>
22288 Implement debug information for local variables.
22289 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22290 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22291 DECL_LOCAL_SLOT_CHAIN): New macros.
22292 (struct lang_decl_var): New type.
22293 * parse.c (give_name_to_locals): Move to decl.c.
22294 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22295 (start_java_method): Re-write parameter handling.
22296 (pending_local_decls): New global variable.
22297 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22298 (find_local_variable): Accept pc so we can skips decls not in range.
22299 (struct binding_level): Add end_pc field.
22300 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22301 (various): Change so current pc gets passed to find_local_variable.
22303 * decl.c (init_decl_processing): Re-arrange fields in
22304 class_type_node and and method_type_node to match kaffe 0.9.1.
22305 * class.c (make_method_value, make_class_data): Update
22306 initializations to match.
22308 1997-07-16 Per Bothner <bothner@cygnus.com>
22310 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22311 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22312 (push_super_field): New function.
22313 (make_class_data): Handle inheritance of class static initializer.
22314 (layout_class): New name mangling.
22315 * constants.c (build_constant_data_ref): Init type of data array
22316 to a one-element array.
22317 (build_constants_constructor): Set DECL_SIZE from complete array type.
22318 * decl.c: Rename class_type, object_type etc to class_type_node,
22319 object_type_node etc. Make former inherit from latter.
22320 * expr.c (expand_invoke): Add cast of function address.
22321 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22322 * parse.c (yyparse): Don't call layout_class here.
22323 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22325 1997-06-14 Per Bothner <bothner@cygnus.com>
22327 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22328 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22329 (alloc_class_constant): New.
22330 * expr.c (expand_invoke): Make sure method's class is initialized.
22331 * class.c (interits_from_p, emit_register_class): New functions.
22332 * parse.c (yyparse): Call emit_register_class.
22334 1997-06-09 Per Bothner <bothner@cygnus.com>
22336 * constants.c: New file, to handle constant pool.
22337 * Makefile.in (JAVA_OBJS): Add constants.o.
22338 * decl.c (init_decl_processing): Update, fix, finish various structs.
22339 (pushdecl_top_level): New.
22340 * parse.c (layout_class): Moved to class.c.
22341 * expr.c (java_push_constant_from_pool): New function.
22342 * class.c (build_class_ref): Make work fully
22343 (make_class_data): Emit super-class, constant pool, interface vector.
22345 1997-06-03 Per Bothner <bothner@cygnus.com>
22347 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22348 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22349 * class.c (class_depth): New function.
22350 (lookup_named_class): Replaced by new function lookup_class.
22351 * decl.c (object_type_node, string_type_node): New.
22352 Remove various types that we no longer need.
22353 * expr.c (verify_jvm_instructions): New separate verifier pass.
22354 (push_type, pop_type): New functions for verifier.
22355 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22356 (expand_byte_code): Simplify, since we assume already verified.
22357 (expand_invoke): Now mostly works.
22358 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22359 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22360 * parse.c: Wait to allocate class object until we know its name.
22361 (layout_class): Calculate DECL_VINDEX for each virtual method.
22362 * typeck.c (get_array_type): Rename to ...
22363 (build_java_array_type): ... and provide working implementation.
22364 (build_java_signature): New function - build Java signature of type.
22365 (set_java_signature): New function - cache signature with type.
22366 (lookup_java_method): New function.
22368 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22370 * class.c (ident_subst): Take extra SUFFIX parameter.
22371 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22372 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22373 (build_class_ref): Actually implement.
22374 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22375 * decl.c (builtin_function): New.
22376 (init_decl_processing): Update for current Kaffe. Declare some
22377 builtin Kaffe functions.
22378 * expr.c (build_address_of): New.
22379 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22380 Renamed (from expand_java_new etc), and added working implementations.
22381 (build_field_ref): Now also handle static fields.
22382 (expand_invoke): Implement invokestatic, and start implement rest.
22383 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22384 * javaop.def: Rename invokevirt -> invokevirtual.
22385 * lang.c (use_handles): Removed.
22386 * parse.c: Add support for ConstantValue attribute.
22387 Handle nested loading of a class. (JPOOL_UTF): New.
22389 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22391 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22393 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22395 * Make-lang.in (java.install-man): New empty rule.
22396 * typeck.c (set_local_type): New function.
22397 * expr.c (STORE_INTERNAL): Call find_local_variable,
22398 not find_stack_slot. Call set_local_type.
22400 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22402 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22403 and building RECORD_TYPE CONSTRUCTORs.
22404 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22406 * lang.c (use_handles): Change the default to 0.
22407 * decl.c: Define and build class_type, field_type, utf8const_type.
22408 * class.c (make_class_data, make_field_value,
22409 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22410 hashUtf8String, strLengthUtf8, mangled_classname:
22411 Functions to build reflective data structures.
22412 * parse.c (yyparse): Call make_class_data.
22414 * jcf-io.c (open_class, find_classfile): New functions.
22415 * jcf-dump.c: Support reading classfile from explicitly-named
22416 class file (without CLASSPATH searching).
22418 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22420 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22421 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22422 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22423 (get_constant): Now trivial for CONSTANT_Utf8.
22425 * jcf.h: Make NEW_CPOOL the default.
22426 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22428 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22433 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22434 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22436 Copying and distribution of this file, with or without modification,
22437 are permitted in any medium without royalty provided the copyright
22438 notice and this notice are preserved.