1 2009-07-31 Andrew Haley <aph@redhat.com>
4 * decl.c (java_replace_references): Set EXPR_LOCATION on all
6 (binding_level.loc): new field.
7 (clear_binding_level): Initialize loc.
8 (set_input_location): New function.
9 (pushlevel): Set new binding_level.loc.
10 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
11 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
12 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
14 2009-07-17 Richard Guenther <rguenther@suse.de>
17 * java-gimplify.c (java_genericize): Do not gimplify here.
18 But replace all local references.
19 (java_gimplify_expr): Do not replace local references here.
20 (java_gimplify_modify_expr): Likewise.
21 * jcf-parse.c (java_parse_file): Do not finalize the CU or
22 optimize the cgraph here.
23 * decl.c (java_replace_reference): Make static.
24 (java_replace_references): New function.
25 (end_java_method): Clear base_decl_map.
26 * java-tree.h (java_replace_references): Declare.
27 (java_replace_reference): Remove.
29 2009-07-14 Taras Glek <tglek@mozilla.com>
30 Rafael Espindola <espindola@google.com>
32 * Make-lang.in (java.install-plugin): New target for
33 installing plugin headers.
35 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
37 * class.c: Replace %J by an explicit location. Update all calls.
39 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
41 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
43 2009-06-29 Andrew Haley <aph@redhat.com>
46 * java-tree.h (cxx_keyword_p): New declaration.
47 * mangle_name.c (utf8_cmp): Move here from mangle.c.
48 (cxx_keywords): Likewise.
49 (cxx_keyword_p): Likewise.
50 (MANGLE_CXX_KEYWORDS): New macro.
51 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
52 (append_gpp_mangled_name): Likewise.
53 * mangle.c: Move code to mangle_name.c.
54 (mangle_member_name): Don't call cxx_keyword_p.
56 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
58 * java-gimplify.c (java_gimplify_block): New argument to
60 * expr.c (force_evaluation_order): Same.
61 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
70 * java-tree.h (PUSH_FIELD): Add location field.
72 2009-06-09 Ian Lance Taylor <iant@google.com>
74 * verify.h: Remove extern "C".
76 2009-06-07 Ian Lance Taylor <iant@google.com>
78 * jcf-parse.c (handle_constant): Change local variable 'kind' to
81 2009-06-01 Ian Lance Taylor <iant@google.com>
83 * jcf-io.c (find_class): Use CONST_CAST.
85 2009-05-27 Ian Lance Taylor <iant@google.com>
87 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
89 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
91 2009-05-26 Ian Lance Taylor <iant@google.com>
93 * Make-lang.in (jvspec.o): Use $(COMPILER).
94 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
95 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
97 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
99 * Make-lang.in (GCJ): Renamed to...
102 2009-04-27 Ian Lance Taylor <iant@google.com>
104 * builtins.c (java_builtins): Add casts to enum type.
105 * verify-impl.c (check_class_constant): Add cast to enum type.
106 (check_constant, check_wide_constant): Likewise.
108 2009-04-27 Richard Guenther <rguenther@suse.de>
111 * constants.c (build_constants_constructor): Retain the old
112 pointer type as valid TYPE_POINTER_TO after patching the
113 type of the constant pool decl.
115 2009-04-24 Ian Lance Taylor <iant@google.com>
117 * jcf-parse.c (handle_constant): Add cast to enum type.
119 2009-04-21 Taras Glek <tglek@mozilla.com>
121 * builtins.c: Update GTY annotations to new syntax
123 * java-tree.h: Likewise
127 2009-04-21 Joseph Myers <joseph@codesourcery.com>
129 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
132 2009-04-18 Ian Lance Taylor <iant@google.com>
134 * verify-impl.c (verify_instructions_0): Add cast to enum type.
136 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
138 * builtins.c (compareAndSwapLong_builtin,
139 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
140 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
142 2009-03-31 Richard Guenther <rguenther@suse.de>
144 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
145 the first operand of binary and comaprison expressions.
147 2009-03-30 Joseph Myers <joseph@codesourcery.com>
149 PR rtl-optimization/323
150 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
151 Give an error for -fexcess-precision=standard for processors where
152 the option is significant.
154 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
156 * lang.opt: Unify help text for -Wdeprecated.
158 2009-02-03 Jakub Jelinek <jakub@redhat.com>
160 * jcf-dump.c (version): Update copyright notice dates.
162 2009-01-16 Richard Guenther <rguenther@suse.de>
164 PR tree-optimization/38835
166 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
168 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
171 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
173 2008-11-04 Andrew Haley <aph@redhat.com>
176 * jcf-parse.c (java_emit_static_constructor): Don't call
177 cgraph_build_static_cdtor. Rewrite.
179 2008-10-24 Jakub Jelinek <jakub@redhat.com>
181 * Make-lang.in (check-java-subtargets): New target.
183 2008-10-16 David Edelsohn <edelsohn@gnu.org>
186 * Make-lang.in (class.o): Depend on $(TM_P_H).
188 * class.c: Include tm_p.h.
189 * expr.c: Include tm_p.h.
191 2008-10-14 Andrew Haley <aph@redhat.com>
193 * constants.c (build_constant_data_ref): Make sure we only build
194 one copy of the decl for the constant pool.
196 2008-09-22 Andrew Haley <aph@redhat.com>
198 * expr.c (rules): Add new rule for
199 gnu.java.lang.VMCPStringBuilder.toString.
200 (rewrite_rule.new_classname): New field.
201 (maybe_rewrite_invocation): Use new_classname field instead of
202 DECL_CONTEXT (*method_p).
203 Allow rewrite_arglist to be NULL.
205 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
207 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
208 (java_get_callee_fndecl): Kill.
210 2008-09-17 Jan Hubicka <jh@suse.cz>
213 * class.c (add_method_1): Do not initialize DECL_INLINE.
214 (make_local_function_alias): Likewise.
215 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
216 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
218 2008-09-09 Richard Guenther <rguenther@suse.de>
220 * decl.c (build_result_decl): Remove no longer applicable
223 2008-09-05 David Daney <ddaney@avtrex.com>
225 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
227 2008-08-21 David Daney <ddaney@avtrex.com>
229 * class.c (make_class_data): Don't add field_index when
230 flag_reduced_reflection set.
232 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
234 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
236 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
239 * lang.c (java_handle_option): Replace set_Wunused with
242 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
244 * gcj.texi: Update copyright years. Do not list GPL as
247 2008-07-29 Jakub Jelinek <jakub@redhat.com>
249 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
252 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
255 2008-07-29 Jan Hubicka <jh@suse.cz>
257 * lang.c (java_post_options): Remove handling of flag_no_inline.
259 2008-07-28 Richard Guenther <rguenther@suse.de>
261 Merge from gimple-tuples-branch.
263 2008-07-18 Richard Guenther <rguenther@suse.de>
265 * expr.c: Include tree-iterator.h.
266 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
268 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
270 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
273 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
275 * java-gimplify.c (java_gimplify_expr): Same.
276 (java_gimplify_modify_expr): Same.
277 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
279 2008-05-02 Diego Novillo <dnovillo@google.com>
281 * expr.c (build_java_throw_out_of_bounds_exception): Fix
282 mixed declarations and code.
284 2008-05-02 Doug Kwan <dougkwan@google.com>
286 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
287 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
289 2008-02-19 Diego Novillo <dnovillo@google.com>
291 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
293 * java-gimplify.c (java_gimplify_self_mod_expr): Change
294 gimple_seq arguments to gimple_seq *. Update all users.
296 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
298 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
300 (java_gimplify_self_mod_expr): Same.
301 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
304 2008-07-24 Jan Hubicka <jh@suse.cz>
306 * java/decl.c: Include cgraph.h
307 (end_java_method): Remove non-unit-at-a-time code.
308 (java_mark_decl_local): Likewise; sanity check that we don't touch
311 2008-07-15 Jan Hubicka <jh@suse.cz>
313 * lang.c (java_init_options): Enable unit-at-a-time by default.
315 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
317 * Make-lang.in (jvspec.o): Fix dependencies.
319 2008-07-06 Tom Tromey <tromey@redhat.com>
321 * Make-lang.in (java/parse.o-warn): Remove.
322 (java/jcf-io.o-warn): Remove.
324 2008-07-05 Tom Tromey <tromey@redhat.com>
326 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
327 (compare_path): Remove.
328 (java_or_class_file): Likewise.
329 (memoized_dirlist_entry): Likewise.
330 (memoized_dirlist_hash): Likewise.
331 (memoized_dirlist_lookup_eq): Likewise.
332 (memoized_dirlists): Likewise.
333 (caching_stat): Likewise.
334 (find_class): Use stat.
335 * jcf.h (JCF_USE_SCANDIR): Remove.
337 2008-06-30 Joshua Sumali <jsumali@redhat.com>
339 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
341 (java.uninstall): Likewise.
342 (java.maintainer-clean): Likewise.
343 (aot-compile.pod): New rule.
344 (rebuild-gcj-db.pod): New rule.
345 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
346 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
348 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
350 * Make-lang.in (java/jcf-io.o-warn): New.
352 2008-06-24 Tom Tromey <tromey@redhat.com>
354 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
355 * expr.c (add_type_assertion): Rename argument.
356 (build_java_arrayaccess): Don't name variable 'throw'.
357 (ARRAY_NEW_MULTI): Don't name variable 'class'.
358 * jcf-io.c (find_class): Don't name variable 'class'.
359 * mangle.c (compression_table_add): Don't name variable 'new'.
360 * constants.c (cpool_for_class): Rename argument.
361 (alloc_constant_fieldref): Likewise.
362 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
364 (read_class): Likewise.
365 (parse_zip_file_entries): Likewise.
366 (process_zip_dir): Likewise.
367 * decl.c (java_mark_class_local): Rename argument.
368 * class.c (GEN_TABLE): Use type_name, not typename.
369 (gen_indirect_dispatch_tables): Likewise.
370 (add_field): Rename argument.
371 (is_compiled_class): Likewise.
372 (safe_layout_class): Likewise.
373 (emit_assertion_table): Likewise.
374 * typeck.c (has_method): Rename argument.
376 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
378 * class.c (ident_subst, mangled_classname, unmangle_classname,
379 gen_indirect_dispatch_tables, add_method_1,
380 build_fieldref_cache_entry, make_local_function_alias,
381 layout_class, java_treetreehash_find, java_treetreehash_new,
382 split_qualified_name): Fix for -Wc++-compat.
383 * constants.c (set_constant_entry, cpool_for_class): Likewise.
384 * decl.c (make_binding_level, java_dup_lang_specific_decl,
385 start_java_method): Likewise.
386 * except.c (prepare_eh_table_type): Likewise.
387 * expr.c (type_assertion_hash, note_instructions): Likewise.
388 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
389 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
390 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
392 * jcf-parse.c (reverse, java_read_sourcefilenames,
393 annotation_grow, rewrite_reflection_indexes, java_parse_file,
394 process_zip_dir): Likewise.
395 * jcf-path.c (add_entry, add_path, jcf_path_init,
396 jcf_path_extdirs_arg): Likewise.
397 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
398 * jvgenmain.c (do_mangle_classname): Likewise.
399 * lang.c (put_decl_string): Likewise.
400 * verify-impl.c (make_state_copy, make_state, add_new_state):
403 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
405 * gcj.texi: Expand TABs, remove whitespace from blank lines.
407 2008-06-14 Tom Tromey <tromey@redhat.com>
410 * class.c (build_class_ref): Initialize this_classdollar when
413 2008-05-23 Andrew Haley <aph@redhat.com>
415 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
416 pathname of source file.
418 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
420 * jcf-dump.c (print_constant): Use
421 HOST_LONG_LONG_FORMAT.
423 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
425 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
428 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
430 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
431 (build_classdollar_field): Don't set TREE_INVARIANT.
432 (get_dispatch_table): Don't set TREE_INVARIANT.
433 (make_class_data): Don't set TREE_INVARIANT.
434 (build_symbol_entry): Don't set TREE_INVARIANT.
435 (emit_symbol_table): Don't set TREE_INVARIANT.
436 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
437 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
438 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
439 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
441 2008-04-03 Tom Tromey <tromey@redhat.com>
443 * Make-lang.in (java_OBJS): New variable.
445 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
447 * java-tree.h (insert_block): Kill.
448 * decl.c (insert_block): Kill.
450 2008-04-01 Joseph Myers <joseph@codesourcery.com>
452 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
453 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
456 2008-03-27 Tom Tromey <tromey@redhat.com>
458 * Make-lang.in: Revert automatic dependency patch.
460 2008-03-25 Tom Tromey <tromey@redhat.com>
462 * Make-lang.in: Removed most explicit .o targets.
463 (java/jvspec.o): Reduce to variable setting. Moved to java/.
464 ($(GCJ)$(exeext)): Update.
465 (JAVA_OBJS): New variable.
466 (JCFDUMP_OBJS): Reformat.
467 (java_OBJS): New variable.
468 (java/jvspec.o-warn): Update.
469 (java/parse.o-warn): Remove.
470 (JAVA_TREE_H): Remove.
471 (java/jcf-io.o): Reduce to variable setting.
472 (ALL_CPPFLAGS): Likewise.
474 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
476 * mangle.c (java_mangle_decl): Remove dead check.
478 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
480 * jcf-parse.c (java_parse_file): Assert binding levels are
482 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
485 2008-03-02 Jakub Jelinek <jakub@redhat.com>
487 * jcf-dump.c (version): Update copyright notice dates.
489 2008-02-29 Tom Tromey <tromey@redhat.com>
491 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
493 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
495 2008-02-26 Tom Tromey <tromey@redhat.com>
497 * lang.c (java_post_options): Remove conditional.
498 * expr.c (expand_byte_code): Remove old location code.
499 * jcf-parse.c (set_source_filename): Remove old location code.
500 (give_name_to_class): Likewise.
501 (jcf_parse): Likewise.
502 (duplicate_class_warning): Likewise.
503 (parse_class_file): Likewise.
504 (java_parse_file): Likewise.
505 * decl.c (finish_method): Remove old location code.
506 * class.c (push_class): Remove old location code.
508 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
511 * Make-lang.in (jc1): Add $(GMPLIBS).
513 2008-01-23 David Daney <ddaney@avtrex.com>
515 * class.c (hide) Rename to...
516 (java_hide_decl) ... this throughout, and make public.
517 * resource.c (Jr_count): Remove.
518 (compile_resource_data): Call java_mangle_resource_name to generate
519 decl name. Make resource decl public and hidden.
520 * mangle.c (java_mangle_resource_name): New function.
521 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
524 2008-01-04 Andrew Haley <aph@redhat.com>
527 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
530 2008-01-03 Andrew Haley <aph@redhat.com>
533 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
534 we're about to re-layout the type.
536 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
538 * lang.c (java_classify_record): Don't return
539 RECORD_IS_INTERFACE for now.
541 2007-12-18 Andrew Haley <aph@redhat.com>
544 * jcf-parse.c (java_parse_file): Remove call to
545 java_mark_class_local.
546 (parse_class_file): Reinstate call to java_mark_class_local here.
547 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
548 already set, call java_mangle_decl() and make_decl_rtl() to
549 rewrite its name as a hidden alias.
551 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
554 * lang.c (java_classify_record): New.
555 (LANG_HOOKS_CLASSIFY_RECORD): Override.
557 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
560 * decl.c (finish_method): Pass 'false' for the new
561 allocate_struct_function parameter.
563 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
565 * expr.c (build_jni_stub): Use the computed jni func type for
568 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
570 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
572 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
574 * expr.c (type_assertion_hash): Hash type uids rather than
577 2007-11-17 David Daney <ddaney@avtrex.com>
578 Andrew Haley <aph@redhat.com>
580 * constants.c (build_constants_constructor): Use POINTER_SIZE
581 insead of BITS_PER_WORD in big-endian work around.
583 2007-11-07 Tom Tromey <tromey@redhat.com>
586 * gcj.texi (Input Options): Add missing noun.
588 2007-11-02 Tom Tromey <tromey@redhat.com>
591 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
592 * zipfile.h (ZIPEMPTYMAGIC): New define.
594 2007-11-01 Tom Tromey <tromey@redhat.com>
596 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
597 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
598 (java/jcf-io.o): Depend on zipfile.h.
600 2007-10-17 Richard Guenther <rguenther@suse.de>
602 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
605 2007-10-03 Andrew Haley <aph@redhat.com>
608 * class.c (mangled_classname): Detect and replace illegal
609 characters in assembly language symbols.
610 (gen_indirect_dispatch_tables): Call mangled_classname() on
613 2007-09-27 Jakub Jelinek <jakub@redhat.com>
615 * lang.c (java_print_error_function): Add third argument.
617 2007-09-15 Tom Tromey <tromey@redhat.com>
619 * java-tree.h (struct lang_decl_func) <function_decl_body>:
621 <init_final>: Likewise.
622 * lang.c (java_dump_tree): Update.
623 * java-tree.h (DECL_FUNCTION_BODY): Remove.
625 2007-09-11 Jan Hubicka <jh@suse.cz>
627 * decl.c (java_expand_body): Kill.
628 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
630 2007-09-06 Tom Tromey <tromey@redhat.com>
632 * jcf-parse.c (parse_class_file): Re-enter the current file.
634 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
636 * boehm.c (mark_reference_fields): Move misaligned pointer check
637 after JREFERENCE_TYPE_P test
639 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
641 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
642 if pointer is misaligned.
644 2007-09-06 Tom Tromey <tromey@redhat.com>
646 * lang.c (java_post_options): Update.
647 * jcf-parse.c (set_source_filename): Update.
648 (give_name_to_class): Update.
650 (duplicate_class_warning): Update.
651 (parse_class_file): Update.
652 (java_parse_file): Update.
653 * expr.c (expand_byte_code): Update.
655 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
657 * decl.c (finish_method): Use set_cfun.
659 2007-09-04 Andrew Haley <aph@redhat.com>
661 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
662 when using the ARM EABI.
664 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
666 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
668 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
670 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
672 * jcf.h (JCF_FINISH): Likewise.
674 2007-08-28 Tom Tromey <tromey@redhat.com>
676 * Make-lang.in (java.tags): Don't tag '*.y' files.
678 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
680 * lang.c (java_decl_ok_for_sibcall): Likewise.
682 2007-08-21 Paul Brook <paul@codesourcery.com>
683 Nathan Sidwell <nathan@codesourcery.com>
684 Mark Mitchell <mark@codesourcery.com>
685 Joseph Myers <joseph@codesourcery.com>
687 * jcf-dump.c (version): Use pkgversion_string. Update copyright
690 2007-08-20 Richard Guenther <rguenther@suse.de>
692 * lang.c (java_tree_inlining_walk_subtrees): Remove.
693 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
695 2007-08-17 Tom Tromey <tromey@redhat.com>
697 * typeck.c (find_method_in_interfaces): Update.
698 * jcf-parse.c (load_class): Update.
699 * java-gimplify.c (java_gimplify_component_ref): Removed.
700 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
702 (java_gimplify_expr): Update.
703 * decl.c (java_init_decl_processing): Update.
704 * class.c (set_constant_value): Update.
705 (make_class_data): Update.
706 (finish_class): Update.
707 (build_static_field_ref): Update.
708 (is_compiled_class): Update.
709 (maybe_layout_super_class): Update.
710 (layout_class): Update.
711 (layout_class_method): Update.
712 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
713 (lang_decl_var) <am, final_iud, cif>: Removed fields.
714 (lang_decl_func) <init_calls_this>: Removed field.
715 (lang_type) <dot_class, verify_method>: Removed fields.
716 (FIELD_NESTED_ACCESS): Removed.
717 (FIELD_NESTED_ACCESS_P): Removed.
718 (DECL_FIELD_FINAL_IUD): Removed.
719 (DECL_LOCAL_FINAL_IUD): Removed
720 (LOCAL_FINAL_P): Removed.
721 (FINAL_VARIABLE_P): Removed.
722 (CLASS_FINAL_VARIABLE_P): Removed.
723 (DECL_BIT_INDEX): Removed.
724 (DECL_INIT_CALLS_THIS): Removed.
725 (FIELD_LOCAL_ALIAS): Removed.
726 (FIELD_LOCAL_ALIAS_USED): Removed.
727 (FIELD_THISN): Removed.
728 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
729 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
730 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
731 (TYPE_DOT_CLASS): Removed.
732 (TYPE_VERIFY_METHOD): Removed.
733 (ID_CLASSDOLLAR_P): Removed.
734 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
736 (classdollar_identifier_node): Removed.
737 (TYPE_UNKNOWN): Removed.
738 (CLASS_FROM_SOURCE_P): Removed.
739 * expr.c (build_jni_stub): Update.
740 (force_evaluation_order): Update.
741 (build_java_empty_stmt): Update.
742 (build_class_init): Update.
743 (java_stack_swap): Update.
744 (build_jni_stub): Update.
746 2007-08-17 Tom Tromey <tromey@redhat.com>
748 * java-tree.h (LABEL_TYPE_STATE): Removed.
749 (load_type_state): Removed.
751 (LABEL_VERIFIED): Removed.
752 (type_states): Declare.
753 * expr.c (type_states): New global.
754 (load_type_state): Now static. Use type_states. Changed
756 (lookup_label): Don't set LABEL_PC.
757 (expand_byte_code): Don't use LABEL_VERIFIED.
758 (note_instructions): Initialize type_states.
759 * verify-glue.c (vfy_note_stack_depth): Rewrote.
760 (vfy_note_stack_type): Use type_states.
761 (vfy_note_local_type): Likewise.
763 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
765 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
766 * jcf.h (JCF_FINISH): Likewise.
768 2007-07-31 Nick Clifton <nickc@redhat.com>
770 * java-gimplify.c: Change copyright header to refer to version 3
771 of the GNU General Public License and to point readers at the
772 COPYING3 file and the FSF's license web page.
773 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
774 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
775 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
776 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
777 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
778 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
779 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
781 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
783 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
785 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
787 * lang.c (java_get_callee_fndecl): Constify.
789 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
791 * mangle.c (set_type_package_list): Constify.
792 * verify-glue.c (vfy_make_string): Delete.
793 * verify.h (vfy_make_string): Likewise.
795 2007-07-26 Tom Tromey <tromey@redhat.com>
797 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
798 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
799 EXIT_BLOCK_LABELED_BLOCK): Likewise.
800 * lang.c (java_tree_inlining_walk_subtrees): Update.
801 (java_dump_tree): Likewise.
802 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
804 * decl.c (push_labeled_block, pop_labeled_block): Remove.
805 * java-gimplify.c (java_gimplify_labeled_block_expr,
806 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
807 (java_gimplify_expr): Update.
809 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
811 * class.c (java_treetreehash_hash, java_treetreehash_compare):
813 * expr.c (type_assertion_eq): Likewise.
814 * jcf-io.c (compare_path): Likewise.
815 * jcf-parse.c (cmpstringp): Likewise.
816 * verify-impl.c (get_one_type, compute_argument_types,
817 compute_return_type): Likewise.
819 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
823 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
825 2007-07-12 Richard Guenther <rguenther@suse.de>
827 * expr.c (expand_java_return): RETURN_EXPR has void type.
828 (build_jni_stub): Likewise. Use a comparison against zero
829 for null-pointer test in COND_EXPR.
830 (build_field_ref): Build POINTER_PLUS_EXPR with correct
831 type. Convert result instead.
832 (build_invokevirtual): Likewise.
834 2007-07-09 Geoffrey Keating <geoffk@apple.com>
837 * lang.c (java_init): Remove setting of force_align_functions_log.
838 * class.c (add_method_1): Set DECL_ALIGN of non-static method
839 to cope with ptrmemfunc_vbit_in_pfn.
841 2007-07-03 David Daney <ddaney@avtrex.com>
843 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
847 (java/index.html): Same.
849 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
851 * class.c (make_class_data): Build the index in sizetype.
852 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
853 adding to a pointer type.
854 (build_symbol_entry): Likewise.
855 * expr.c (build_java_arrayaccess): Likewise.
856 (build_field_ref): Likewise.
857 (build_known_method_ref): Likewise.
858 (build_invokevirtual): Likewise.
859 * except.c (build_exception_object_ref): Do a
860 NEGATIVE and then a POINTER_PLUS_EXPR instead
863 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
865 * typeck.c (java_signed_type): Remove.
866 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
867 * java-tree.h (java_signed_type): Remove.
869 2007-05-18 Geoffrey Keating <geoffk@apple.com>
871 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
872 (print_constant): Likewise.
874 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
876 * expr.c (build_java_binop): Use unsigned_type_for instead of
878 * java-tree.h (java_unsigned_type): Remove.
879 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
880 * typeck.c (java_unsigned_type): Remove.
882 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
884 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
885 instead of checking GIMPLE_STMT_P in chain_next.
887 2007-04-06 Colin Walters <walters@redhat.com>
889 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
890 * jcf-io.c (open_class): Copy 'filename'.
892 2007-04-03 Andrew Haley <aph@redhat.com>
894 * jvgenmain.c (main): Change main to use class$, not class$$.
895 (do_mangle_classname): Likewise.
896 * class.c (hide): New function.
897 (add_field): Hide everything that shouldn't be visible outside a
899 (build_static_class_ref): Likewise.
900 (build_classdollar_field): Likewise.
901 (make_class_data): Likewise.
902 (layout_class_method): Likewise.
903 * expr.c (special_method_p): New function.
905 * class.c (push_class): Don't bogusly guess the source filename.
906 * jcf-parse.c (give_name_to_class): Don't set input_location from
907 DECL_ARTIFICIAL decls.
909 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
911 * typeck.c (java_signed_or_unsigned_type): Removed.
912 (java_signed_type): use get_signed_or_unsigned_type instead of
913 java_signed_or_unsigned_type.
914 (java_unsigned_type): Ditto.
915 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
916 * java-tree.h (java_signed_or_unsigned_type): Removed.
918 2007-03-26 Tom Tromey <tromey@redhat.com>
920 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
921 (java.maintainer-clean): Likewise.
922 (java.install-man): Likewise.
923 (.INTERMEDIATE): Removed grmiregistry.pod.
924 (grmiregistry.pod): Removed.
925 * gcj.texi (Invoking gcjh): Removed.
926 (Invoking gjnih): Likewise.
927 (Invoking grmiregistry): Likewise.
930 (which-gcj): Removed.
932 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
934 * Make-lang.in: Add install-pdf target as copied from
935 automake v1.10 rules.
937 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
939 * gcj.texi: Standardize title page.
941 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
943 * class.c: Fix a comment typo.
945 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
946 Brooks Moses <brooks.moses@codesourcery.com>
947 Lee Millward <lee.millward@codesourcery.com>
949 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
951 (BUILD_MONITOR_EXIT): Likewise.
953 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
954 (java_gimplify_modify_expr): Likewise.
956 * class.c (cache_this_class_ref): Use build_call_expr.
957 (build_static_field_ref): Likewise.
958 (emit_indirect_register_classes): Likewise.
959 (emit_register_classes): Likewise.
961 * resource.c (write_resource_constructor): Use build_call_expr.
963 * builtins.c (builtin_creator_function): Change interpretation of
964 the second parameter to be the whole CALL_EXPR instead of the arglist.
965 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
966 (min_builtin): Likewise.
967 (abs_builtin): Likewise.
968 (java_build_function_call_expr): Likewise.
969 (convert_real): Likewise.
970 (UNMARSHAL3): Likewise.
971 (UNMARSHAL4): Likewise.
972 (UNMARSHAL5): Likewise.
973 (build_arglist_for_builtin): Delete. Fix callers to use
974 build_call_expr instead.
975 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
977 (compareAndSwapInt_builtin): Likewise.
978 (compareAndSwapLong_builtin): Likewise.
979 (compareAndSwapObject_builtin): Likewise.
980 (putVolatile_builtin): Likewise.
981 (getVolatile_builtin): Likewise.
982 (VMSupportsCS8_builtin): Likewise.
983 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
986 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
987 (build_java_throw_out_of_bounds_exception): Likewise.
988 (java_check_reference): Likewise.
989 (build_java_arraystore_check): Likewise.
990 (build_newarray): Likewise.
991 (build_anewarray): Likewise.
992 (expand_java_multinewarray): Use build_call_list instead of build3.
993 (build_java_monitor): Use build_call_nary instead of build3.
994 (java_create_object): Likewise.
995 (expand_java_NEW): Likewise.
996 (build_instanceof): Likewise.
997 (expand_java_CHECKCAST): Likewise.
998 (build_java_soft_divmod): Likewise.
999 (build_java_binop): Likewise.
1000 (build_field_ref): Likewise.
1001 (build_class_init): Likewise.
1002 (rewrite_arglist_getcaller): Use build_call_expr.
1003 (build_invokeinterface): Use build_call_nary instead of build3.
1004 (expand_invoke): Use build_call_list instead of build3.
1005 (build_jni_stub): Use build_call_nary, build_call_list, or
1006 build_call_expr instead of build3.
1007 (expand_java_field_op): Use build_call_expr instead of build3.
1008 (force_evaluation_order): Use new CALL_EXPR accessors.
1010 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1012 2007-02-15 David Daney <ddaney@avtrex.com>
1014 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1015 (java.maintainer-clean):Add gc-analyze.1.
1016 (.INTERMEDIATE): Add gc-analyze.pod.
1017 (gc-analyze.pod): New rule.
1018 (java.install-man): Install gc-analyze.1
1019 * gcj.texi: Add new section for the gc-analyze program.
1021 2007-02-07 Andrew Haley <aph@redhat.com>
1023 * class.c (uncache_this_class_ref): New.
1024 * expr.c (build_jni_stub): Initialize the class.
1025 (expand_byte_code): Call uncache_this_class_ref after generating
1028 2007-02-06 Tom Tromey <tromey@redhat.com>
1031 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1033 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1035 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1037 2007-02-02 Andrew Haley <aph@redhat.com>
1039 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1040 cache_cpool_data_ref().
1041 Set TYPE_CPOOL_DATA_REF.
1042 (cache_cpool_data_ref): New function.
1043 * constants.c (build_ref_from_constant_pool): Remove special-case
1044 code for flag_indirect_classes.
1045 (build_constant_data_ref): Move special-case code for
1046 flag_indirect_classes here from build_ref_from_constant_pool.
1047 * decl.c (finish_method): Move class initialization from here to
1048 cache_this_class_ref.
1049 * class.c (cache_this_class_ref): New function.
1050 (build_class_ref): Use this_classdollar for the ouput class.
1052 2007-02-02 David Daney <ddaney@avtrex.com>
1054 * class.c (is_compiled_class): Move check to avoid reloading
1056 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1059 2007-02-01 Andrew Haley <aph@redhat.com>
1062 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1064 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1066 * class.c, jcf-parse.c: Fix comment typos.
1068 2007-01-30 Tom Tromey <tromey@redhat.com>
1070 * gcj.texi (Strings): Fix documentation for JvNewString.
1072 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1074 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1077 2007-01-30 Ben Elliston <bje@au.ibm.com>
1079 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1081 2007-01-29 Tom Tromey <tromey@redhat.com>
1084 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1085 * lang.opt (-I): Add 'Separate'.
1087 2007-01-29 Andrew Haley <aph@redhat.com>
1089 * class.c (add_method_1): Mark fndecl as external unless we are
1090 compiling it into this object file.
1092 2007-01-24 Andrew Haley <aph@redhat.com>
1094 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1095 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1097 2007-01-22 Andrew Haley <aph@redhat.com>
1099 * builtins.c (VMSupportsCS8_builtin): New function.
1101 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1104 * jcf-io.c (opendir_in_zip): Close the file
1105 and free zipf before returning after an error.
1107 2007-01-16 Tom Tromey <tromey@redhat.com>
1109 * java-tree.def: Added copyright header.
1111 2007-01-15 Tom Tromey <tromey@redhat.com>
1113 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1115 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1117 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1118 (EXPR_WFL_NODE): Likewise.
1119 (EXPR_WFL_LINECOL): Likewise.
1120 (EXPR_WFL_FILENAME): Likewise.
1121 (EXPR_WFL_LINENO): Likewise.
1122 (build_expr_wfl, expr_add_location): Don't declare.
1123 (build_unknown_wfl): Removed.
1124 (EXPR_WFL_FILENAME_NODE): Removed.
1125 (EXPR_WFL_COLNO): Removed.
1126 (EXPR_WFL_SET_LINECOL): Removed.
1127 (DECL_FUNCTION_WFL): Removed.
1128 (DECL_FIELD_FINAL_WFL): Removed.
1129 (struct lang_decl_func) <wfl>: Removed field.
1130 <called_constructor>: Likewise.
1131 <inner_access>: Likewise.
1132 (struct lang_decl_var) <wfl>: Removed field.
1133 (DECL_CONSTRUCTOR_CALLS): Removed.
1134 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1135 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1136 (DECL_SPECIFIC_COUNT): Likewise.
1137 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1138 * expr.c (build_expr_wfl): Removed.
1139 (expr_add_location): Likewise.
1141 2007-01-12 Tom Tromey <tromey@redhat.com>
1143 * jcf-dump.c (main): Updated call to find_class.
1144 * lang.c (java_init): Removed dead code.
1145 * jcf-parse.c (read_class): Don't use java_source field. Removed
1147 (parse_zip_file_entries): Don't use java_source field.
1148 (process_zip_dir): Likewise.
1149 (jcf_parse): Removed dead code.
1150 (java_parse_file): Likewise.
1151 (read_class): Updated call to find_class.
1152 * jcf-io.c (find_class): Don't use java_source field. Removed
1153 'source_ok' argument, .java logic.
1154 * jcf.h (JCF) <java_source>: Removed field.
1155 (JCF_ZERO): Updated. (find_class): Updated.
1156 * decl.c: Removed dead code.
1157 * class.c: Removed dead code.
1159 2007-01-11 Tom Tromey <tromey@redhat.com>
1161 * typeck.c (convert): Don't use flag_emit_class_files.
1162 * lang.c (java_post_options): Don't use flag_emit_class_files.
1163 (java_handle_option): Don't use flag_extraneous_semicolon or
1165 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1166 flag_emit_class_files.
1167 (load_class): Likewise.
1168 * java-tree.h (flag_emit_class_files): Don't declare.
1169 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1170 (flag_extraneous_semicolon): Don't declare.
1171 (flag_not_overriding): Likewise.
1172 (flag_static_local_jdk1_1): Likewise.
1173 (flag_redundant): Likewise.
1174 * expr.c (build_newarray): Don't use flag_emit_class_files.
1175 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1176 flag_emit_class_files.
1177 (build_class_ref): Likewise.
1178 * builtins.c (check_for_builtin): Don't use
1179 flag_emit_class_files.
1181 2007-01-10 Tom Tromey <tromey@redhat.com>
1183 * lang.c (java_can_use_bit_fields_p): Removed.
1184 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1186 2007-01-09 Andrew Haley <aph@redhat.com>
1188 * expr.c (build_java_arrayaccess): Rewrite to generate array
1189 access in canonical form.
1190 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1193 2007-01-03 Andrew Haley <aph@redhat.com>
1196 * expr.c (expand_java_field_op): If we're initializing a field's
1197 declaring interface we should not also initialize the class
1198 context in which it was referenced.
1200 2007-01-02 Tom Tromey <tromey@redhat.com>
1202 * java-tree.h (compiling_from_source, current_encoding,
1203 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1204 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1205 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1206 JTI_WFL_OPERATOR): Removed
1207 (finit_identifier_node, instinit_identifier_node,
1208 length_identifier_node, super_identifier_node,
1209 continue_identifier_node, access0_identifier_node, wfl_operator):
1211 (cyclic_inheritance_report,
1212 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1213 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1214 DECL_FIXED_CONSTRUCTOR_P): Removed.
1215 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1217 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1218 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1219 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1220 import_list, import_demand_list>: Removed.
1221 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1222 cxx_keyword_p): Removed.
1223 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1224 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1225 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1226 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1227 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1228 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1229 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1230 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1231 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1232 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1233 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1234 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1235 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1236 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1237 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1238 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1239 java_parse_abort_on_error, extract_field_decl): Removed.
1241 * lang.c: (compiling_from_source, current_encoding): Removed.
1242 (java_handle_option): Ignore -fencoding.
1243 * parse.h: Don't include lex.h.
1244 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1245 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1246 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1247 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1248 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1249 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1250 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1251 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1252 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1253 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1254 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1255 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1256 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1257 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1258 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1259 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1260 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1261 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1262 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1263 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1264 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1265 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1266 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1267 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1268 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1269 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1270 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1271 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1272 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1273 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1274 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1275 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1276 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1277 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1278 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1279 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1280 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1281 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1282 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1283 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1284 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1285 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1286 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1287 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1288 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1289 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1290 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1291 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1292 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1293 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1294 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1295 SET_CPC_STATIC_INITIALIZER_STMT,
1296 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1297 java_complete_class, java_check_circular_reference,
1298 java_fix_constructors, java_layout_classes, java_reorder_fields,
1299 java_method_add_stmt, java_get_line_col, reset_report,
1300 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1301 java_finish_classes, ctxp, ctxp_for_generation,
1302 ctxp_for_generation_last): Removed.
1303 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1304 * mangle.c (utf8_cmp): New function.
1305 (cxx_keywords): New global.
1306 (cxx_keyword_p): New function.
1307 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1308 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1309 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1310 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1311 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1312 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1313 * Make-lang.in (java.srcextra): Do nothing.
1314 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1315 (JAVA_OBJS): Don't mention deleted files.
1316 (java.mostlyclean): Likewise.
1317 (java.clean): Likewise.
1318 (JAVA_LEX_C): Removed.
1319 (buffer.o, check-init.o, parse.o): Remove unused targets.
1320 (typeck.o): Updated.
1321 * jcf-parse.c (read_class): Comment out unused code.
1322 (java_layout_seen_class_methods): New function.
1323 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1325 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1326 (init_jcf_parse): Removed.
1327 * config-lang.in (gtfiles): Remove deleted files.
1328 * decl.c (java_init_decl_processing): Don't initialize
1329 finit_identifier_node, instinit_identifier_node,
1330 length_identifier_node, super_identifier_node,
1331 continue_identifier_node, access0_identifier_node. Don't call
1333 * class.c (cyclic_inheritance_report): New global.
1334 (add_method_1): Don't use
1335 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1336 (maybe_layout_super_class): Comment out code.
1337 (safe_layout_class): New function.
1338 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1339 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1340 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1341 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1342 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1343 (java_gimplify_case_expr): Removed.
1344 (java_gimplify_default_expr): Likewise.
1345 (java_gimplify_new_array_init): Likewise.
1347 * keyword.gperf, keyword.h: Removed.
1348 * chartables.h: Removed.
1349 * check-init.c: Removed.
1350 * buffer.c, buffer.h: Removed.
1351 * convert.h: Removed.
1352 * gen-table.pl: Removed.
1353 * lex.c, lex.h: Removed.
1355 2007-01-02 Andrew Haley <aph@redhat.com>
1357 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1358 check at runtime before we perform a type check.
1360 2006-12-19 Andrew Haley <aph@redhat.com>
1362 * decl.c: Bump minor BC ABI version.
1364 2006-12-13 Gary Benson <gbenson@redhat.com>
1366 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1368 2006-12-12 Tom Tromey <tromey@redhat.com>
1370 * lang-specs.h: Pass -M options to jc1.
1371 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1374 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1376 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1378 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1380 * lang-specs.h: Pass '%U'-based options as separate arguments.
1382 2006-12-05 Tom Tromey <tromey@redhat.com>
1385 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1387 * class.c (add_field): Handle ACC_SYNTHETIC.
1388 (add_method_1): Likewise. Handle bridge and varargs.
1389 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1391 (set_class_decl_access_flags): Handle synthetic and annotation.
1392 * java-tree.h (METHOD_BRIDGE): New macro.
1393 (METHOD_VARARGS): Likewise.
1394 (TYPE_SYNTHETIC): Likewise.
1395 (TYPE_ANNOTATION): Likewise.
1396 (lang_type): New fields 'synthetic' and 'annotation'.
1397 (lang_decl_func): New fields 'varargs' and 'bridge'.
1399 2006-12-04 Andrew Haley <aph@redhat.com>
1401 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1404 2006-11-29 Gary Benson <gbenson@redhat.com>
1406 * expr.c (rewrite_arglist_getcaller): Reorder.
1408 2006-11-29 Andrew Haley <aph@redhat.com>
1410 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1411 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1413 2006-11-23 Andrew Haley <aph@redhat.com>
1415 * expr.c (rewrite_arglist_getcaller): New.
1416 (rewrite_arglist_getclass): Fix indentation.
1417 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1418 gnu.classpath.VMStackWalker.getCallingClassLoader().
1419 * builtins.c (initialize_builtins): Remove duplicate def'n of
1421 Add __builtin_return_address.
1423 2006-11-22 Andrew Haley <aph@redhat.com>
1425 * jcf-reader.c (get_attribute): Mark attr_type unused.
1427 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1429 2007-01-08 Richard Guenther <rguenther@suse.de>
1431 * lex.c (do_java_lex): Use build_int_cst_wide_type.
1432 * jcf-parse.c (get_constant): Likewise.
1434 2006-11-12 Jan Hubicka <jh@suse.cz>
1436 * resource.c (compile_resource_data): Update for new varpool names.
1437 * java/class.c (build_utf8_ref): Likewise.
1439 2006-11-12 David Daney <ddaney@avtrex.com>
1442 * typeck.c (build_java_array_type): Increase buffer sizes.
1444 2006-11-11 Richard Guenther <rguenther@suse.de>
1446 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
1447 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
1449 2006-11-06 Andrew Haley <aph@redhat.com>
1451 * java-tree.h (CONSTANT_LazyFlag): New.
1452 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
1453 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
1455 (handle_constant): Return 0 for dummy cpool entries.
1456 Handle constants of kind Class.
1457 Handle constants of kind NameAndType.
1458 (handle_enclosingmethod_attribute): New.
1459 (handle_signature_attribute): New.
1460 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
1461 (HANDLE_SIGNATURE_ATTRIBUTE): New.
1462 (handle_constant): Use unmangle_classname()rather than calling
1463 identifier_subst() directly.
1465 2006-11-02 Andrew Haley <aph@redhat.com>
1467 * java-tree.h (FIELD_ENUM): New.
1468 (lang_decl_var.field_enum): New.
1469 (lang_type.enum_class): New.
1471 * class.c (set_class_decl_access_flags): Handle enum types.
1472 (add_field): Handle enum fields.
1473 (get_access_flags_from_decl): Likewise.
1475 * class.c (make_class_data): Put reflection_data into rodata.
1477 2006-11-01 Andrew Haley <aph@redhat.com>
1479 * jcf-parse.c (field_offsets, bit_obstack): New variables.
1480 (jcf_parse): Write end marker to annotation_data.
1481 (java_parse_file): Create field_offsets bitmap. Destroy it.
1482 (annotation_grow, annotation_rewrite_byte)
1483 (annotation_rewrite_short, annotation_rewrite_int)
1484 (annotation_read_short, annotation_write_byte)
1485 (annotation_write_short, annotation_write_int)
1486 (handle_long_constant, handle_constant, handle_element_value)
1487 (handle_annotation, handle_annotations)
1488 (handle_annotation_attribute, rewrite_reflection_indexes)
1489 (handle_member_annotations, handle_parameter_annotations)
1490 (handle_default_annotation): New functions.
1491 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
1492 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
1493 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1494 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1495 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
1496 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
1497 (TYPE_REFLECTION_DATA): New.
1498 (TYPE_REFLECTION_DATASIZE): New.
1499 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
1501 * jcf-reader.c (get_attribute): Pass field/method index and
1502 attribute type to get_attribute().
1503 * constants.c (find_class_or_string_constant): Make nonstatic.
1504 (cpool_for_class): Likewise.
1505 (build_constants_constructor): Separate string and scalar types.
1506 * class.c (make_class_data): Generate field_indexes permutation.
1507 Pass it to rewrite_reflection_indexes().
1508 (make_class_data): Generate constructor for reflection_data field.
1510 2006-10-20 Tom Tromey <tromey@redhat.com>
1512 * gcj.texi (Top): Don't mention jv-scan.
1513 (Invoking gcj): Likewise.
1514 (Invoking gcjh): Likewise.
1515 (Invoking gjnih): Likewise.
1516 (Invoking gij): Likewise.
1517 (Invoking gcj-dbtool): Likewise.
1518 (Invoking jv-scan): Removed.
1519 * parse-scan.y: Removed.
1520 * jv-scan.c: Removed.
1521 * config-lang.in (stagestuff): Don't mention jv-scan.
1522 * Make-lang.in (java): Removed jv-scan.
1523 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1524 (JVSCAN_OBJS): Removed.
1525 (jv-scan$(exeext)): Likewise.
1526 (JAVA_MANFILES): Removed jv-scan.1.
1527 (java.uninstall): Don't mention jv-scan.
1528 (java.mostlyclean): Likewise.
1529 (java.maintainer-clean): Likewise.
1530 (.INTERMEDIATE): Likewise.
1531 (java/jv-scan.o): Removed.
1532 (jv-scan.pod): Likewise.
1533 (java.srcextra): Don't mention parse-scan.c.
1534 (java.mostlyclean): Likewise.
1535 (java/parse-scan.c): Removed.
1536 (java/parse-scan.o-warn): Removed.
1537 (java/parse-scan.o): Removed.
1539 2006-10-20 Tom Tromey <tromey@redhat.com>
1541 * lang.c (java_handle_option): Don't use
1542 jcf_write_base_directory.
1543 * jcf.h (jcf_write_base_directory): Removed.
1544 * parse.y (java_expand_classes): Don't call write_classfile.
1545 * config-lang.in (gtfiles): Removed jcf-write.c.
1546 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
1547 (java/jcf-write.o): Removed.
1548 * jcf-parse.c (parse_class_file): Don't call write_classfile.
1549 * java-tree.h (write_classfile): Removed declaration.
1550 * jcf-write.c: Removed.
1552 2006-10-20 Tom Tromey <tromey@redhat.com>
1554 * Make-lang.in (java): Removed gjnih, gcjh.
1555 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1556 (GCJH_OBJS): Removed.
1557 (GJNIH_OBJS): Likewise.
1558 (gjnih$(exeext)): Likewise.
1559 (gcjh$(exeext)): Likewise.
1560 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
1561 (java.install-common): Don't special case gcjh.
1562 (java.uninstall): Don't mention gcjh, gjnih.
1563 (java.mostlyclean): Likewise.
1564 (java.maintainer-clean): Likewise.
1565 (.INTERMEDIATE): Likewise.
1566 (gcjh.pod): Removed.
1567 (gjnih.pod): Likewise.
1568 (GCJH_TARGET_INSTALL_NAME): Removed.
1569 (java/gjavah-jni.o): Removed.
1570 (java/gjavah.o): Likewise.
1571 * config-lang.in (stagestuff): Removed gjnih, gcjh.
1572 * gjavah.c: Removed.
1574 2006-10-17 Tom Tromey <tromey@redhat.com>
1576 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
1579 2006-10-17 Tom Tromey <tromey@redhat.com>
1581 * jvgenmain.c (main): Handle -findirect-dispatch.
1582 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
1585 2006-10-06 Andrew Haley <aph@redhat.com>
1587 * builtins.c (compareAndSwapInt_builtin): Check that we really do
1588 have a compare_and_swap builtin.
1589 (compareAndSwapLong_builtin): Likewise.
1590 (compareAndSwapObject_builtin): Likewise.
1592 2006-10-04 Andrew Haley <aph@redhat.com>
1594 * builtins.c (java_builtins): Add compareAndSwapInt,
1595 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
1596 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
1597 putObjectVolatile, getObjectVolatile, getIntVolatile,
1598 getLongVolatile, getLong.
1599 (UNMARSHAL3): New macro.
1600 (UNMARSHAL4): Likewise.
1601 (UNMARSHAL5): Likewise.
1602 (build_arglist_for_builtin): New function.
1603 (build_addr_sum, build_check_this): New functions.
1604 (putObject_builtin. compareAndSwapInt_builtin,
1605 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
1606 putVolatile_builtin, getVolatile_builtin): New builtins.
1608 2006-06-08 Andrew Haley <aph@redhat.com>
1610 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1611 get_symbol_table_index().
1612 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1614 (build_known_method_ref): New arg: special. Pass it to
1615 get_symbol_table_index.
1616 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1618 (build_invokevirtual): New arg: special. Pass it to
1619 get_symbol_table_index.
1620 (expand_invoke): New variable: special.
1621 Pass it to maybe_rewrite_invocation().
1622 Pass it to build_known_method_ref().
1623 * class.c (build_symbol_entry): Add new arg: special. Use it to
1624 build the symbol table conbstructor.
1625 (emit_symbol_table): Extract SPECIAL from the method list and pass
1626 it to build_symbol_entry().
1627 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1628 special accordingly.
1630 2006-09-08 Andrew Haley <aph@redhat.com>
1632 * class.c (layout_class_method): Use build_java_signature, not
1633 build_java_argument_signature. Use lookup_java_method, not
1634 lookup_argument_method.
1636 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1637 Bryce McKinlay <bryce@mckinlay.net.nz>
1639 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1641 2006-07-18 Tom Tromey <tromey@redhat.com>
1643 * lang.opt: Added missing -W options.
1645 2006-07-12 Tom Tromey <tromey@redhat.com>
1648 * lang-specs.h: Pass '%U'-based options as separate arguments.
1649 Use -faux-classpath.
1650 * lang.c (java_handle_option): Handle OPT_faux_classpath.
1651 * lang.opt (faux-classpath): New option.
1653 2006-07-07 Tom Tromey <tromey@redhat.com>
1655 * class.c (make_class_data): Set value for reflection_data field.
1656 * decl.c (java_init_decl_processing): Add reflection_data field.
1658 2006-07-07 Tom Tromey <tromey@redhat.com>
1660 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
1662 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1664 2006-07-07 Andrew Haley <aph@redhat.com>
1666 * jcf-parse.c (set_source_filename): Don't check for
1667 CLASS_FROM_CURRENTLY_COMPILED_P.
1670 2006-07-07 Andrew Haley <aph@redhat.com>
1672 * java-tree.h (java_read_sourcefilenames): Declare.
1673 * lang.c (java_handle_option): Call java_read_sourcefilenames().
1674 * lang.opt (fsource-filename): New opt.
1675 * lang-specs.h: Add -fsource-filename.
1676 * jcf-parse.c (num_files, filenames): New variables.
1677 (reverse, cmpstringp, java_read_sourcefilenames,
1678 find_sourcefile): New.
1679 (set_source_filename): Call find_sourcefile to find the real name
1682 2006-06-27 Tom Tromey <tromey@redhat.com>
1684 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
1685 Signature, LocalVariableTypeTable, annotation attributes.
1686 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
1687 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1688 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
1689 (HANDLE_METHOD): Likewise.
1690 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
1691 (print_annotation): New function.
1692 (print_element_value): Likewise.
1694 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
1695 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
1696 (print_parameter_annotations): New function.
1697 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
1698 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
1700 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
1701 (print_annotations): New function.
1703 2006-06-23 Tom Tromey <tromey@redhat.com>
1705 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
1706 emitting class files, always use 1.5.
1707 * gcj.texi (Input Options): Document -fsource.
1708 (Code Generation): Document -ftarget.
1710 2006-06-21 Tom Tromey <tromey@redhat.com>
1713 * expr.c (expand_java_field_op): Initialize field's declaring
1716 2006-06-20 Tom Tromey <tromey@redhat.com>
1718 * expr.c (push_value): Always flush quick stack.
1720 2006-06-19 Tom Tromey <tromey@redhat.com>
1722 * expr.c (push_value): Also flush quick stack if value is a
1725 2006-06-19 Tom Tromey <tromey@redhat.com>
1727 * expr.c (push_value): Flush quick stack if value has side
1730 2006-06-13 Tom Tromey <tromey@redhat.com>
1732 * class.c (is_compiled_class): Explicitly check for current
1735 2006-06-09 Tom Tromey <tromey@redhat.com>
1737 * gjavah.c (decompile_method): Don't decompile a static field
1740 2006-06-06 Tom Tromey <tromey@redhat.com>
1742 * lang-specs.h <jc1>: Add .jar file to command line if
1743 -fsaw-java-file. Also, remove -ffilelist-file in this case.
1745 2006-06-05 Tom Tromey <tromey@redhat.com>
1747 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1748 synthetic, enum, annotation.
1749 * jcf.h (ACC_BRIDGE): New macro.
1750 (ACC_VARARGS): Likewise.
1751 (ACC_SYNTHETIC): Likewise.
1752 (ACC_ENUM): Likewise.
1753 (ACC_ANNOTATION): Likewise.
1755 2006-06-04 Tom Tromey <tromey@redhat.com>
1757 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
1758 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
1760 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
1761 when needed. Handle classpath-setting.
1762 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
1763 * lang-specs.h: Rewrote.
1765 2006-06-04 Tom Tromey <tromey@redhat.com>
1767 * jcf-io.c (find_class): Set source_ok to 0.
1768 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
1769 (parse_class_file): Don't call java_mark_class_local.
1770 (java_parse_file): Skip .java files. Call java_mark_class_local
1771 before lowering any code.
1772 (parse_zip_file_entries): Don't call duplicate_class_warning
1774 (process_zip_dir): ... call it here.
1775 * class.c (add_field): Don't mark field external if it is being
1776 compiled into this object.
1777 (make_class_data): Handle situation where class_dtable_decl is
1778 created before Class is compiled.
1779 (is_compiled_class): Don't assume files in zip are compiled into
1781 (layout_class_method): Don't mark method external if it is being
1782 compiled into this object.
1784 2006-06-04 Tom Tromey <tromey@redhat.com>
1786 * jcf-path.c (jcf_path_compute): New function.
1787 * jcf.h (jcf_path_compute): Declare.
1789 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1791 * decl.c: Include langhooks.h.
1792 (builtin_function): Remove.
1793 (java_init_decl_processing): Replace calls to builtin_function
1794 with add_builtin_function.
1795 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
1796 (java/decl.o): Depend on langhooks.h.
1797 * java-tree.h (builtin_function): Remove.
1799 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1801 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
1803 2006-09-12 Tom Tromey <tromey@redhat.com>
1805 * expr.c (push_value): Always flush quick stack.
1807 2006-09-12 Tom Tromey <tromey@redhat.com>
1810 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
1811 the push of the called method's return result.
1813 2006-09-12 Tom Tromey <tromey@redhat.com>
1815 * jvspec.c (lang_specific_driver): Read spec file even if
1818 2006-09-12 Tom Tromey <tromey@redhat.com>
1821 * expr.c (expand_java_field_op): Initialize field's declaring
1822 interface if necessary.
1824 2006-09-12 Tom Tromey <tromey@redhat.com>
1827 * expr.c (expand_java_field_op): No error for assignments not in
1828 class initializer or constructor.
1830 2006-08-22 Andrew Haley <aph@redhat.com>
1832 * decl.c (java_add_stmt): Give the statement list a type.
1834 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1835 Bryce McKinlay <bryce@mckinlay.net.nz>
1837 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1839 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
1842 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
1843 or '--' is used with a constant operand.
1844 (java_complete_lhs): When processing a '++' or '--' expression,
1845 don't call java_complete_tree but java_complete_lhs, so that a
1846 static final variable operand is never replaced by its value. This
1847 avoids an ICE later on.
1848 (patch_unaryop): Fixed typo in comment.
1850 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1852 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1854 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1856 * builtins.c (check_for_builtin): If a builtin could result in a
1857 direct call being generated, don't use it if flag_indirect_dispatch
1860 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1862 * gcj.texi (Invocation): Corrections for Invocation API example.
1864 2006-07-04 Andrew Haley <aph@redhat.com>
1866 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
1869 2006-06-21 Andrew Haley <aph@redhat.com>
1871 * java-tree.h (update_aliases): Remove
1872 * expr.c (expand_iinc): Remove call to update_aliases().
1873 (STORE_INTERNAL): Likewise.
1874 * decl.c (update_aliases, initialize_local_variable)
1875 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
1877 2006-06-19 Andrew Haley <aph@redhat.com>
1881 * expr.c (java_modify_addr_for_volatile): New function.
1882 (expand_java_field_op): Handle volatile fields.
1883 * java-gimplify.c (java_gimplify_component_ref): Call
1884 java_modify_addr_for_volatile to give the field_ref the correct
1886 (java_gimplify_modify_expr): Likewise.
1887 * java-tree.h (java_modify_addr_for_volatile): New decl.
1889 2006-06-17 Karl Berry <karl@gnu.org>
1891 * gcj.texi (@dircategory): Use "Software development" instead
1892 of "Programming", following the Free Software Directory.
1894 2006-06-16 Andrew Haley <aph@redhat.com>
1896 * class.c (make_class_data): When using flag_indirect_classes,
1897 don't initialize the vtable of Class instances.
1899 2006-06-09 Andrew Haley <aph@redhat.com>
1903 * builtins.c (initialize_builtins): Add __sync_synchronize().
1904 * class.c (add_field): Mark volatile fields.
1905 * java-gimplify.c (java_gimplify_expr): Call new functions to
1906 handle self-modifying exprs and COMPONENT_REFs.
1907 (java_gimplify_component_ref): New.
1908 (java_gimplify_modify_expr): Add handling for volatiles.
1910 2006-06-08 Tom Tromey <tromey@redhat.com>
1912 * gcj.texi (libgcj Runtime Properties): Document
1913 gnu.gcj.user.realname.
1915 2006-06-08 Andrew Haley <aph@redhat.com>
1917 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1918 get_symbol_table_index().
1919 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1921 (build_known_method_ref): New arg: special. Pass it to
1922 get_symbol_table_index.
1923 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1925 (build_invokevirtual): New arg: special. Pass it to
1926 get_symbol_table_index.
1927 (expand_invoke): New variable: special.
1928 Pass it to maybe_rewrite_invocation().
1929 Pass it to build_known_method_ref().
1930 * class.c (build_symbol_entry): Add new arg: special. Use it to
1931 build the symbol table conbstructor.
1932 (emit_symbol_table): Extract SPECIAL from the method list and pass
1933 it to build_symbol_entry().
1934 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1935 special accordingly.
1937 2006-06-06 David Daney <ddaney@avtrex.com>
1939 * gcj.texi (libgcj Runtime Properties): Document
1940 gnu.gcj.runtime.NameFinder.show_raw and
1941 gnu.gcj.runtime.NameFinder.remove_unknown.
1943 2006-06-06 Tom Tromey <tromey@redhat.com>
1945 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1946 synthetic, enum, annotation.
1947 * jcf.h (ACC_BRIDGE): New macro.
1948 (ACC_VARARGS): Likewise.
1949 (ACC_SYNTHETIC): Likewise.
1950 (ACC_ENUM): Likewise.
1951 (ACC_ANNOTATION): Likewise.
1953 2006-06-06 Mike Stump <mrs@apple.com>
1955 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
1956 installing during build.
1958 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
1960 * gcj.texi (Extensions): Document the new gcj-dbtool-based
1961 classname-to-library resolution mechanism.
1962 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
1963 mechanism deprecated.
1964 (libgcj Runtime Properties): Document
1965 gnu.gcj.runtime.VMClassLoader.library_control's new default.
1967 2006-05-29 Jakub Jelinek <jakub@redhat.com>
1969 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
1971 (jword): Define to uint64 on 64-bit arches.
1972 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
1974 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1976 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
1979 2006-05-26 Tom Tromey <tromey@redhat.com>
1981 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
1982 * verify-glue.c (vfy_class_type): New function.
1983 * verify-impl.c (check_constant): Allow 'ldc class'.
1984 * verify.h (vfy_class_type): Declare.
1986 2006-05-25 Andrew Haley <aph@redhat.com>
1989 * decl.c (maybe_pushlevels): When variable ranges are non-nested
1990 update all lifetimes, not just the first one.
1992 2006-05-24 Tom Tromey <tromey@redhat.com>
1994 * java-tree.h: Fixed flag documentation.
1996 2006-05-24 Tom Tromey <tromey@redhat.com>
1999 * jcf.h (ACC_INVISIBLE): Changed value.
2001 2006-05-24 Andrew Haley <aph@redhat.com>
2004 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2007 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2009 * lang.opt (femit-class-file): Remove VarExists.
2011 2006-05-16 Tom Tromey <tromey@redhat.com>
2013 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2016 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2019 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2022 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2024 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2025 (java/expr.o): Replace target.h with $(TARGET_H).
2026 (java/parse.o): Likewise.
2028 2006-05-10 Andrew Haley <aph@redhat.com>
2030 * class.c (emit_indirect_register_classes): Fix comment.
2032 2006-05-04 Tom Tromey <tromey@redhat.com>
2034 * java-tree.h (uses_jv_markobj_p): Declare.
2035 * class.c (uses_jv_markobj_p): Removed.
2036 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2037 (get_boehm_type_descriptor): Use it.
2038 (uses_jv_markobj_p): Moved from class.c. Return bool.
2040 2006-05-04 Tom Tromey <tromey@redhat.com>
2042 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2044 2006-05-04 Andrew Haley <aph@redhat.com>
2046 * class.c (make_field_value): Always build_address_of fdecl if
2047 there is an initializer.
2049 2006-05-03 Andrew Haley <aph@redhat.com>
2052 * expr.c (maybe_rewrite_invocation): New function.
2053 (rewrite_arglist_getclass): Likewise.
2055 (expand_invoke): Call maybe_rewrite_invocation.
2056 * parse.y (patch_invoke): Likewise.
2057 * java-tree.h: (maybe_rewrite_invocation): New function.
2059 2006-04-21 Andrew Haley <aph@redhat.com>
2061 * lang.c (java_init): Handle flag_indirect_classes.
2062 * jvgenmain.c: Use "class$$" instead of "class$".
2063 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2065 (mangle_class_field): Special case "class$$" as well as "class$".
2066 * constants.c (build_ref_from_constant_pool): If
2067 flag_indirect_classes, generate a ref into the heap.
2068 * decl.c (constants_field_decl_node,
2069 constants_data_field_decl_node): New.
2070 * class.c (build_static_class_ref): New.
2071 (build_classdollar_field): Factor out from build_class_ref().
2072 (make_field_value): Handle static fields in heap.
2073 (make_class_data): Make sure we get a static ref to class.
2074 Make class initializer const if flag_indirect_classes.
2075 (register_class): Build a class_ref for initialization if
2076 flag_indirect_classes.
2077 (emit_indirect_register_classes): New.
2079 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2081 * expr.c, gjavah.c: Fix comment typos.
2083 2006-04-03 Andrew Haley <aph@redhat.com>
2086 * expr.c (build_field_ref): Don't check the field offset if
2089 2006-03-30 Andrew Haley <aph@redhat.com>
2092 * lang.c (java_attribute_table): New.
2093 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2094 * expr.c (build_field_ref): Add a null pointer check for all
2095 fields of offset > 4k. Don't do so for accesses via the this
2096 pointer, which we know can never be null.
2097 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2100 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2102 * Make-lang.in: Rename docdir to gcc_docdir.
2104 2006-03-30 Tom Tromey <tromey@redhat.com>
2107 * parse.y (java_reorder_fields): Reset superclass field's size as
2110 2006-03-28 Tom Tromey <tromey@redhat.com>
2113 * parse.y (find_most_specific_methods_list): Added 'class'
2115 (lookup_method_invoke): Updated.
2117 2006-03-15 Tom Tromey <tromey@redhat.com>
2119 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2120 non-static method calls.
2122 2006-03-15 David Daney <ddaney@avtrex.com>
2124 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2127 2006-03-15 David Daney <ddaney@avtrex.com>
2129 * lang.opt (-freduced-reflection): New option.
2130 * lang.c (java_post_options): Generate an error if
2131 -freduced-reflection used with -fjni or -findirect-dispatch.
2132 * java-tree.h (flag_reduced_reflection): Declare new variable.
2133 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2134 if bitmap overflows and flag_reduced_reflection set.
2135 * class.c (uses_jv_markobj_p): New function.
2136 (make_class_data): Moved generation of vtable to before
2137 reflection data, generate less reflection data if
2138 flag_reduced_reflection set.
2139 * gcj.texi: Document -freduced-reflection.
2141 2006-03-15 Tom Tromey <tromey@redhat.com>
2144 * class.c (get_interface_method_index): Don't put <clinit> into
2147 2006-03-15 Tom Tromey <tromey@redhat.com>
2149 * parse.y (analyze_clinit_body): Ignore empty statements.
2151 2006-03-08 David Daney <ddaney@avtrex.com>
2153 * gcj.texi: Document -static-libgcj option.
2155 2006-02-20 Andrew Haley <aph@redhat.com>
2157 * jcf-parse.c (parse_class_file): Set input_location from
2160 2006-02-15 Andrew Haley <aph@redhat.com>
2162 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2163 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2164 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2166 2006-02-09 Andrew Haley <aph@redhat.com>
2169 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2170 in their superclass.
2172 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2175 2006-02-08 Tom Tromey <tromey@redhat.com>
2178 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2179 * builtins.c (convert_real): New function.
2180 (java_builtins): Handle Float.intBitsToFloat,
2181 Float.floatToRawIntBits, Double.longBitsToDouble,
2182 Double.doubleToRawLongBits.
2184 2006-02-07 Andrew Haley <aph@redhat.com>
2186 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2187 class other than the one in which we expected to find it, ignore
2191 * constants.c (build_constants_constructor): move initializer into
2192 first halfword on a 64-bit big-endian machine.
2194 2006-02-04 Tom Tromey <tromey@redhat.com>
2197 * builtins.c (max_builtin): Skip floating point 'max'.
2198 (min_builtin): Skip floating point 'min'.
2199 (check_for_builtin): Never return NULL_TREE.
2201 2006-02-04 Tom Tromey <tromey@redhat.com>
2204 * expr.c (push_type): Avoid side effect in gcc_assert.
2206 2006-02-04 Roger Sayle <roger@eyesopen.com>
2208 * decl.c (java_init_decl_processing): Create char_type_node as a
2209 regular INTEGER_TYPE node.
2210 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2211 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2212 test for char_type_node and promoted_char_type_node as special
2213 instances of INTEGER_TYPE tree codes.
2214 (promote_type,build_java_signature): Likewise.
2215 * jcf-write.c (adjust_typed_op): Likewise.
2216 * mangle.c (mangle_type): Likewise.
2217 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2218 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2220 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2222 * expr.c (java_stack_swap): Revert gcc_assert patch.
2224 2006-02-03 Ben Elliston <bje@au.ibm.com>
2226 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2227 * typeck.c: Likewise.
2228 * verify-impl.c: Likewise.
2229 * class.c: Likewise.
2231 * jcf-parse.c: Likewise.
2232 * constants.c: Likewise.
2233 * check-init.c: Likewise.
2234 * jcf-write.c: Likewise.
2235 * verify-glue.c: Likewise.
2236 * mangle.c: Likewise.
2239 * boehm.c: Likewise.
2241 2006-02-01 Jan Hubicka <jh@suse.cz>
2243 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2244 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2246 2006-01-30 Andrew Haley <aph@redhat.com>
2249 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2251 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2253 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2254 Update copyright notice dates.
2256 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2258 * jvspec.c (lang_specific_spec_functions): Remove.
2260 2006-01-06 Tom Tromey <tromey@redhat.com>
2262 * gcj.texi (Arrays): Added more documentation for
2264 (Primitive types): Correct information about primitive classes.
2265 (Reference types): New node.
2268 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2270 * jcf-parse.c (set_source_filename): Set the decl source location
2271 even when returning early.
2273 2005-12-15 Tom Tromey <tromey@redhat.com>
2274 Andrew Haley <aph@redhat.com>
2277 * parse.y (resolve_expression_name): Don't generate accessor
2278 methods for constant fields.
2280 2005-12-13 Andrew Haley <aph@redhat.com>
2284 * class.c (maybe_layout_super_class): Update current_class before
2285 calling do_resolve_class.
2287 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2290 * jcf-write.c (write_classfile): Use PID in temporary class
2291 file. Save/restore errno when reporting error.
2293 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2296 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2297 to bare_function_type and including the return type
2298 * builtins.c (initialize_builtins) : Change builtin mangled name
2299 constants to conform to new mangling scheme
2301 2005-12-08 Andrew Haley <aph@redhat.com>
2304 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2305 (soft_abstractmethod_node): New.
2306 * expr.c (build_field_ref): Add in-line check for missing field.
2307 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2309 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2311 * Make-lang.in (java.all.build, java.install-normal): Remove.
2313 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2315 * Make-lang.in: Remove all dependencies on s-gtype, except for
2318 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2320 * class.c (build_utf8_ref, emit_register_classes): Use
2321 switch_to_section and get_section.
2323 2005-12-06 Tom Tromey <tromey@redhat.com>
2326 * parse.y (patch_new_array_init): Revert previous patch.
2327 (lookup_method_invoke): Use size-less array type when creating an
2328 anonymous constructor.
2330 2005-12-05 Tom Tromey <tromey@redhat.com>
2332 * parse.y (patch_new_array_init): Don't set length on array.
2334 2005-12-02 Richard Guenther <rguenther@suse.de>
2336 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2337 buildN instead of build.
2338 * class.c (finish_class): Likewise.
2339 * expr.c (java_create_object): Likewise.
2341 2005-11-28 Tom Tromey <tromey@redhat.com>
2344 * expr.c (build_jni_stub): Unwrap the return value.
2345 * java-tree.h (soft_unwrapjni_node): New define.
2346 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2347 * decl.c (java_init_decl_processing): Initialize
2348 soft_unwrapjni_node.
2350 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2352 * gcj.texi (gij options): Add -Xss documentation.
2354 2005-11-08 Wil Mahan <wmahan@gmail.com>
2357 * zextract.c (read_zip_archive): Fix out of memory error when
2358 reading jar files with zip-style comments.
2360 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2362 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2364 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2366 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2367 Wil Mahan <wmahan@gmail.com>
2370 * class.c (make_class): Create empty binfo here.
2371 (set_super_info): Only create binfo if we have superclasses.
2373 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2376 * parse.y (method_header): Make the result of the rule a NULL_TREE
2377 when a parsing error occurs.
2379 2005-09-29 Tom Tromey <tromey@redhat.com>
2382 * jcf-io.c (memoized_dirlist_hash): New function.
2383 (caching_stat): Use it.
2385 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2388 * class.c (inherits_from_p): Try to lay out super class
2389 if it is not already laid out.
2390 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2393 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2395 * builtins.c (max_builtin, min_builtin, abs_builtin,
2396 java_build_function_call_expr): Use fold_buildN.
2397 * class.c (layout_class_method): Likewise.
2398 * expr.c (java_truthvalue_conversion, build_java_jsr,
2399 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2400 build_java_binop, build_field_ref, expand_compare,
2401 build_known_method_ref, build_invokevirtual,
2402 process_jvm_instruction): Likewise.
2403 * parse.y (patch_binop, patch_exit_expr): Likewise.
2404 * typeck.c (convert_ieee_real_to_integer): Likewise.
2405 (convert): Don't call fold after convert_ieee_real_to_integer.
2407 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2410 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2411 the newly created type. Set import lists here, not in create_class.
2412 (jdep_resolve_class): Set current_class.
2413 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2414 the current package context, not ctxp->package.
2415 (cicp_cache): Removed.
2416 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2417 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2418 * java-tree.h (TYPE_PACKAGE): New macro.
2419 (struct lang_type): New member 'package'.
2421 2005-09-09 Andrew Haley <aph@redhat.com>
2424 * expr.c (pop_type_0): If the expected type is object or ptr
2425 (i.e. void*), return the type of the object we just popped from
2428 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2430 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
2431 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
2433 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2435 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
2436 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
2437 typos. Follow spelling conventions.
2439 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
2442 * typeck.c (lookup_do): Look up interfaces for the original class,
2444 * parse.y (java_check_regular_methods): Fix diagnostic message for
2445 more restrictive overriding of a method from an interface.
2447 2005-08-16 Tom Tromey <tromey@redhat.com>
2449 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
2450 class' initial state.
2452 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2455 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
2456 `literal_token' for large numeric input tokens.
2458 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2461 * parse.y (nested_field_access_p): Rename to nested_member_access_p
2462 and expand to handle method accesses across nested classes.
2463 (build_outer_method_access_method): Rename to
2464 build_nested_method_access_method. Minor adjustments to comments.
2465 (resolve_expression_name): Use the newly-renamed
2466 nested_member_access_p method.
2467 (resolve_qualified_expression_name): Likewise.
2468 (patch_method_invocation): Also consider static methods for access
2469 method generation. Minor adjustments to comments.
2470 (maybe_use_access_method): Use the more general
2471 nested_memeber_access_p to determine access across nested class
2472 boundaries. Allow THIS_ARG to be NULL (for static methods).
2474 2005-08-15 Tom Tromey <tromey@redhat.com>
2477 * expr.c (build_field_ref): Don't generate otable reference when
2478 DECL_FIELD_OFFSET is 0.
2479 * class.c (maybe_layout_super_class): Pass outer class to
2482 2005-08-15 Tom Tromey <tromey@redhat.com>
2484 * java-tree.h (LABEL_IN_SUBR): Removed.
2485 (LABEL_IN_SUBR): Likewise.
2486 (LABEL_IS_SUBR_START): Likewise.
2487 (LABEL_SUBR_START): Likewise.
2488 (LABEL_SUBR_CONTEXT): Likewise.
2489 (LABEL_CHANGED): Likewise.
2490 (LABEL_RETURN_LABEL): Likewise.
2491 (LABEL_RETURN_TYPE_STATE): Likewise.
2492 (LABEL_RETURN_LABELS): Likewise.
2493 (RETURN_MAP_ADJUSTED): Likewise.
2494 (LABEL_PENDING_CHAIN): Likewise.
2496 2005-08-15 Tom Tromey <tromey@redhat.com>
2498 * Make-lang.in (JAVA_OBJS): Removed verify.o
2499 (java/verify.o): Removed.
2500 * verify.c: Removed.
2501 * lang.c (flag_new_verifier): Removed.
2502 (java_post_options): Updated.
2503 * java-tree.h (flag_new_verifier): Removed.
2504 (verify_jvm_instructions): Removed.
2505 * expr.c (pop_type_0): Assume flag_new_verifier is true.
2506 (build_java_check_indexed_type): Likewise.
2507 (expand_java_arraystore): Likewise.
2508 (expand_java_arrayload): Likewise.
2509 (pop_arguments): Likewise.
2510 (expand_byte_code): Likewise.
2511 (process_jvm_instruction): Likewise.
2513 2005-08-10 Andrew Haley <aph@redhat.com>
2515 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
2516 type mismatches to make legal GIMPLE.
2518 2005-08-10 Robin Green <greenrd@greenrd.org>
2521 * parse.y (maybe_use_access_method): Generalize check from
2522 java.lang.Object to any superclass of current_class
2524 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
2526 * class.c (build_class_ref): Wrap the primary class type in a
2528 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
2529 primary class type from the NOP_EXPR in which it was placed.
2531 2005-07-28 Diego Novillo <dnovillo@redhat.com>
2533 * expr.c (expand_load_internal): Fix missing parens in
2536 2005-07-28 Andrew Haley <aph@redhat.com>
2538 * expr.c (expand_load_internal): Convert to destination type.
2540 2005-07-22 Manfred Hollstein <mh@suse.com>
2542 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
2543 (check_constant): Likewise.
2544 (check_wide_constant): Likewise.
2546 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2548 Make CONSTRUCTOR use VEC to store initializers.
2549 * check-init.c (check_init): Update to cope with VEC in
2551 * class.c (make_field_value, make_method_value, get_dispatch_table,
2552 make_class_data, emit_symbol_table, emit_catch_table,
2553 emit_assertion_table): Use build_constructor_from_list instead of
2555 * constants.c (build_constants_constructor): Likewise.
2556 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
2557 VEC in CONSTRUCTOR_ELTS.
2558 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
2559 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
2561 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
2563 * parse.y (build_new_array_init): Use build_constructor_from_list
2564 instead of build_constructor.
2565 (patch_new_array_init): Update to cope with VEC in
2567 (array_constructor_check_entry): Likewise.
2569 2005-07-12 Tom Tromey <tromey@redhat.com>
2571 * jvspec.c (lang_specific_driver): Put filelist_filename first on
2574 2005-07-12 Tom Tromey <tromey@redhat.com>
2577 * parse-scan.y (interface_member_declaration): Added
2580 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2582 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
2583 (LABEL_PENDING_CHAIN): Ditto.
2585 (DECL_BIT_INDEX): Ditto.
2587 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2590 * parse.y (inner_class_accessible): New function. Logic moved from
2591 check_inner_class_access.
2592 (check_inner_class_access): Use inner_class_accessible.
2593 (resolve_inner_class): Simplify arguments. Create circularity hash
2594 here. Keep looking for classes if we found one that was inaccessible.
2595 Return the inaccessible class only if there is no other match.
2596 (do_resolve_class): Update for new resolve_inner_class arguments.
2597 Don't create circularity_hash here.
2599 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2602 * parse.y (add_exception_to_throws): New function.
2603 (purge_unchecked_exceptions): Removed.
2604 (get_constructor_super): Renamed from verify_constructor_super. Now
2605 returns the super constructor after verification.
2606 (java_complete_expand_method): Don't use purge_unchecked_exceptions
2607 or save/restore the exception list.
2608 (check_thrown_exceptions): Add uncaught exceptions in anonymous
2609 class initializers and constructors to the throws clause of the method.
2611 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
2614 * parse.y (interface_member_declaration): Allow empty statements in
2615 interface declarations.
2617 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2619 * Makefile.in (parse.o): Adjust dependencies.
2620 * parse.y: Include tree-dump.h.
2622 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
2624 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
2627 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
2629 * parse.y (issue_warning_error_from_context): Call
2630 pp_output_formatted_text to be able to get the buffer.
2632 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
2634 * parse.y (issue_warning_error_from_context): Update for the
2635 renaming of pp_format_text to pp_format.
2637 2005-06-28 Paul Brook <paul@codesourcery.com>
2639 * decl.c (java_init_decl_processing): Call
2640 default_init_unwind_resume_libfunc.
2642 2005-06-27 Tom Tromey <tromey@redhat.com>
2644 PR java/21540, PR java/13788:
2645 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
2646 fold_constant_for_init.
2647 (patch_binop): Added 'folding' argument. Updated all callers.
2648 (patch_unaryop) <NOP_EXPR>: New case.
2649 (fold_constant_for_init) <NOP_EXPR>: Likewise.
2650 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
2652 2005-06-25 Jan Hubicka <jh@suse.cz>
2654 * builtins.c (define_builtin): Accept new flags parameter.
2655 (initialize_builtins): Mark the builtins const and nothrow accordingly.
2657 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
2659 * all files: Update FSF address in copyright headers.
2661 2005-06-24 Tom Tromey <tromey@redhat.com>
2663 * verify-impl.c (verify_instructions_0): Correctly handle
2664 situation where PC falls off end.
2666 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
2669 * parse.y (find_most_specific_methods_list): Remove special case for
2672 2005-06-15 Tom Tromey <tromey@redhat.com>
2675 * class.c (make_method_value): Use soft_abstractmethod_node for
2677 * java-tree.h (soft_abstractmethod_node): New define.
2678 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
2679 * decl.c (java_init_decl_processing): Initialize
2680 soft_abstractmethod_node.
2682 2005-06-13 Geoffrey Keating <geoffk@apple.com>
2684 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
2686 2005-06-13 Per Bothner <per@bothner.com>
2688 * expr.c (int highest_label_pc_this_method,
2689 start_label_pc_this_method): New globals.
2690 (lookup_label): Add start_label_pc_this_method to pc for label, and
2691 update highest_label_pc_this_method. This prevents conflicts between
2692 labels from different methods.
2693 * java-tree.h: Declare new globals.
2694 * jcf-parse.c (parse_class_file): If needed bump
2695 start_label_pc_this_method and reset highest_label_pc_this_method.
2697 2005-06-13 Tom Tromey <tromey@redhat.com>
2700 * parse.y (nested_field_access_p): Handle case where outer field
2701 is inherited by enclosing class.
2703 2005-06-12 Per Bothner <per@bothner.com>
2705 * class.c (inherits_from_p): Do load_class if needed.
2707 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2709 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
2710 * java-tree.h (parse_error_context): Move...
2711 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
2712 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
2713 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
2715 2005-06-08 Roger Sayle <roger@eyesopen.com>
2717 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
2719 2005-06-06 Jakub Jelinek <jakub@redhat.com>
2721 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
2722 msgid for argument name.
2723 * gjavah.c (error): Likewise.
2724 * java-tree.h (parse_error_context): Likewise.
2725 * parse.y (parse_error_context, parse_warning_context,
2726 issue_warning_error_from_context): Likewise.
2728 2005-06-01 Tom Tromey <tromey@redhat.com>
2731 * class.c (build_static_field_ref): Don't fold constant fields if
2732 current class is from a .class file and we're using indirect
2735 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2737 * java/verify-glue.c: Don't include errors.h and include toplev.h.
2738 * java/Make-lang.in: Updates dependencies.
2740 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
2743 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
2744 NESTED_FIELD_ACCESS_IDENTIFIER_P.
2745 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
2746 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
2747 * jcf-write.c (generate_classfile): Use
2748 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2749 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2750 * parse.y (build_outer_field_access): Rename to
2751 build_nested_field_access. Support static fields and outer-to-inner
2753 (outer_field_access_p): Rename to nested_field_access_p. Support
2754 static fields and generalise to outer-to-inner class and sibling
2755 inner class accesses.
2756 (outer_field_expanded_access_p): Rename to
2757 nested_field_expanded_access_p and support static fields.
2758 (outer_field_access_fix): Rename to nested_field_access_fix and
2759 support static fields.
2760 (build_outer_field_access_expr): Rename to
2761 build_nested_field_access_expr and support static fields.
2762 (build_outer_field_access_methods): Rename to
2763 build_nested_field_access_methods and support static fields. For
2764 static fields, generate accessors without class instance parameters.
2765 (build_outer_field_access_method): Rename to
2766 build_nested_field_access_method and support static fields.
2767 (build_outer_method_access_method): Use
2768 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2769 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2770 (resolve_expression_name): Consider static field accesses across
2772 (resolve_qualified_expression_name): Likewise.
2773 (java_complete_lhs): Use nested_field_access_fix instead of
2774 outer_field_access_fix.
2775 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
2776 Use nested_field_expanded_access_p instead of
2777 outer_field_expanded_access_p. Use nested_field_access_fix instead
2778 of outer_field_access_fix.
2779 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
2780 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
2782 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
2784 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
2785 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
2786 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
2787 MINOR_BINARYCOMPAT_ABI_VERSION): New.
2788 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
2789 (parse_version): Calculate version ID using new method. Use bit-flags
2790 for flag_indirect_dispatch and flag_bootstrap_classes.
2792 2005-05-25 Richard Henderson <rth@redhat.com>
2795 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
2796 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
2797 DECL_CONTEXT; avoid pushdecl_top_level.
2798 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
2799 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
2800 (layout_class_method): Likewise.
2801 * decl.c (java_mark_cni_decl_local): New.
2802 (java_mark_class_local): Use it.
2803 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
2804 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
2805 (struct lang_decl_func): Add local_cni;
2806 (struct lang_decl_var): Add class_field, vtable.
2807 (java_mangle_decl): Declare.
2808 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
2809 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
2810 (mangle_obstack_1): New.
2811 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
2812 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
2813 lhd_set_decl_assembler_name for things that don't need mangling.
2814 (mangle_class_field): Rename from java_mangle_class_field, make
2815 static, don't call init_mangling or finish_mangling.
2816 (mangle_vtable): Similarly.
2817 (mangle_local_cni_method_decl): New.
2818 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
2819 gcc_assert, and MANGLE_RAW_STRING.
2820 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
2822 2005-05-25 DJ Delorie <dj@redhat.com>
2824 * class.c (set_constant_value): Move warning control from if() to
2827 2005-05-24 Richard Henderson <rth@redhat.com>
2829 * builtins.c (define_builtin): Don't call make_decl_rtl.
2830 * constants.c (build_constant_data_ref): Likewise.
2831 * class.c (build_utf8_ref): Likewise.
2832 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
2833 (get_dispatch_table, layout_class_method): Likewise.
2834 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
2836 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
2837 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
2838 to determine if we need a non-zero address.
2839 * decl.c (builtin_function): Don't call make_decl_rtl.
2840 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
2841 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
2842 * resource.c (compile_resource_data): Likewise.
2843 * parse.y (resolve_field_access): Re-word comment to avoid
2846 2005-05-24 Richard Henderson <rth@redhat.com>
2848 * class.c (registered_class): Take it out of class_roots; turn into
2850 (register_class): Make static. Don't duplicate decl node. Use
2852 (emit_register_classes): Use VEC_iterate. Use output_constant
2853 instead of assemble_integer. Don't call mark_decl_referenced
2855 * java-tree.h (register_class): Remove decl.
2857 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
2861 * parse.y (register_package, package_list): Remove.
2862 (package_declaration): Do not call register_package.
2863 (do_resolve_class): Do not use package_list.
2865 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
2867 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
2870 2005-05-15 Tom Tromey <tromey@redhat.com>
2873 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
2876 2005-05-12 Aaron Luchko <aluchko@redhat.com>
2878 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
2880 2005-05-11 Tom Tromey <tromey@redhat.com>
2882 * gcj.texi (Code Generation): Document -fbootstrap-classes.
2883 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
2884 (parse_version): Use it.
2885 * lang.opt (-fbootstrap-classes): New option.
2887 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
2890 * class.c (maybe_layout_super_class): Look for imports in this_class.
2891 * parse.h (ctxp_for_generation_last): New.
2892 (do_resolve_class): Add a parameter.
2893 * parse.y (ctxp_for_generation_last): New.
2894 (java_pop_parser_context): Add at end of list.
2895 (find_in_imports, find_in_imports_on_demand): Look in ctxp
2896 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
2897 the given type are NULL.
2898 (do_resolve_class): Look into the imports of the new second parameter.
2899 Adjust recursive calls.
2900 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
2901 calls to do_resolve_class.
2902 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
2903 (java_complete_class): Do not do that here.
2905 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
2908 * Make-lang.in (java): Add gjnih.
2909 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2910 (GJNIH_OBJS): New variable.
2911 (gjnih$(exeext)): New target.
2912 (JAVA_MANFILES): Add gjnih.1.
2913 (java.uninstall): Add gjnih.1.
2914 (java.mostlyclean): Add gjnih.
2915 (java.maintainer-clean): Add gjnih.1.
2916 (java/gjavah-jni.o): New target.
2917 (.INTERMEDIATE): Add gjnih.pod.
2918 (gjnih.pod): New target.
2919 * config-lang.in (stagestuff): Add gjnih.
2920 * gcj.texi (Top): Add gjnih node.
2921 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
2922 -bootclasspath options.
2923 (Invoking gjnih): New node.
2924 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
2925 (TOOLNAME): New macro.
2926 (error): Replace hard-coded gcjh with TOOLNAME.
2927 (process_file): Likewise.
2929 (version): Likewise.
2930 (help): Likewise. Add help output for -force, -old, -trace and -J
2932 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
2933 (options): Add force, old, trace and J fields.
2934 (main): Handle -force, -old, -trace and -J options.
2936 2005-05-03 Tom Tromey <tromey@redhat.com>
2939 * gjavah.c (main): Unlink output file on error.
2941 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2943 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
2946 2005-04-29 Tom Tromey <tromey@redhat.com>
2948 * expr.c (build_jni_stub): Updated for change to build_block.
2950 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
2952 * expr.c (force_evaluation_order): Declare 'saved' earlier.
2954 2005-04-28 Andrew Haley <aph@redhat.com>
2957 * java-tree.h (soft_resolvepoolentry_node): New.
2958 (alloc_constant_fieldref): Declare.
2959 * expr.c (expand_java_field_op): Don't call class_init for
2960 accesses to static fields with indirect dispatch.
2961 * builtins.c (initialize_builtins): Add "__builtin_expect".
2962 * decl.c (soft_resolvepoolentry_node): New variable.
2963 (java_init_decl_processing): Create a decl for
2964 "_Jv_ResolvePoolEntry".
2965 * class.c (build_fieldref_cache_entry): New function.
2966 (build_static_field_ref): Rewrite for indirect dispatch.
2967 * constants.c (find_name_and_type_constant_tree): New function.
2968 (alloc_constant_fieldref): Likewise.
2969 (build_constants_constructor): Handle CONSTANT_Fieldref and
2970 CONSTANT_NameAndType.
2973 * expr.c (force_evaluation_order): Convert outgoing args smaller
2976 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
2978 * gcj.texi (libgcj Runtime Properties): Remove obsolete
2979 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
2980 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
2982 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2984 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
2985 to `unlock_stream' with `unlock_std_streams'.
2987 2005-04-25 Jakub Jelinek <jakub@redhat.com>
2989 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
2990 instead of just expr.h.
2992 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2994 * gjavah.c (main): Unlock the stdio streams.
2995 * jcf-dump.c (main): Likewise.
2996 * jv-scan.c (main): Likewise.
2997 * jvgenmain.c (main): Likewise.
2999 2005-04-23 DJ Delorie <dj@redhat.com>
3001 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3002 parse.y: Adjust warning() callers.
3004 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3006 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3009 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3011 * gcj.texi: Fix typos and bogus example.
3013 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3015 * except.c: Fix a comment typo.
3017 2005-04-19 Julian Brown <julian@codesourcery.com>
3019 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3020 indirect dispatch with PIC.
3022 2005-04-18 Andrew Haley <aph@redhat.com>
3024 * java-except.h (struct eh_range.handler): Remove unused field.
3025 (handle_nested_ranges): Remove function declaration.
3026 (sanity_check_exception_range): Add function declaration.
3027 * verify.c (verify_jvm_instructions): Remove call to
3028 handle_nested_ranges.
3029 * verify-glue.c (verify_jvm_instructions_new): Call
3030 sanity_check_exception_range.
3031 * except.c (link_handler, eh_range_freelist, link_handler,
3032 handle_nested_ranges): Remove.
3033 (add_handler): Rewrite.
3034 (sanity_check_exception_range): New function.
3035 (print_ranges): New function.
3037 2005-04-13 Julian Brown <julian@codesourcery.com>
3039 * decl.c (finish_method): Give methods once-only linkage.
3041 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3043 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3045 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3047 * java-tree.h: Don't use PARAMS().
3049 2005-04-07 Per Bothner <per@bothner.com>
3051 * class.c (push_class): By default, suppress debug output.
3052 (finish_class): Enable debug output for classes we're emitting.
3054 2005-04-07 Andrew Haley <aph@redhat.com>
3056 * gcj.texi: Correct gcj-dbtool instructions.
3058 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3060 * gcj.texi: Fix a typo.
3061 * lang.c: Fix a comment typo.
3063 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3065 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3066 Mention recognized-and-ignored compatibility options.
3067 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3069 (About CNI): Add Memory allocation section.
3071 2005-04-01 Tom Tromey <tromey@redhat.com>
3073 * decl.c (java_init_decl_processing): Fix types of
3074 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3075 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3076 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3078 2005-03-31 Jan Hubicka <jh@suse.cz>
3080 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3081 * class.c: Include cgraph.h
3082 (make_local_functoin_alias): Mark aslias as needed.
3083 * resource.c: Include cgraph.h
3084 (compile_resource_data): Go via cgraph interface.
3086 2005-03-30 Ian Lance Taylor <ian@airs.com>
3088 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3090 2005-03-30 Tom Tromey <tromey@redhat.com>
3092 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3093 inner_class_info_index==0 or outer_class_info_index==0.
3095 2005-03-29 Tom Tromey <tromey@redhat.com>
3097 * gcj.texi (libgcj Runtime Properties): Document
3098 gnu.gcj.runtime.endorsed.dirs.
3100 2005-03-24 Anthony Green <green@redhat.com>
3102 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3105 2005-03-23 Tom Tromey <tromey@redhat.com>
3107 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3108 (parse_version): Use it.
3110 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3112 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3114 2005-03-18 Andrew Haley <aph@redhat.com>
3117 * decl.c (update_aliases): Don't update variables that are about
3119 (maybe_poplevels): Add comment.
3121 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3124 * jcf-parse.c (duplicate_class_warning): New function.
3125 (java_parse_file): Call duplicate_class_warning if
3126 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3127 (parse_zip_file_entries): Likewise. Also set
3128 CLASS_FROM_CURRENTLY_COMPILED_P.
3130 2005-03-16 Andrew Haley <aph@redhat.com>
3132 * expr.c (expand_java_arrayload): Don't generate a
3133 NullPointerException based on the type of the node.
3134 (build_java_array_length_access): Likewise.
3136 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3138 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3140 2005-03-11 Tom Tromey <tromey@redhat.com>
3142 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3143 (libgcj Runtime Properties): Document the default .db.
3145 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3148 * parse.y (checks_throws_clauses): Check exceptions list even when
3149 the base class does not come from a source file being compiled.
3150 (java_complete_lhs): Remove unused variable 'wfl'.
3152 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3155 * decl.c (finish_method): Emit _Jv_InitClass for private static
3156 methods inside inner classes as well.
3158 2005-03-08 Julian Brown <julian@codesourcery.com>
3159 * Revert patch from 2005-03-08 for causing bootstrap failure on
3162 2005-03-08 Julian Brown <julian@codesourcery.com>
3164 * decl.c (finish_method): Give methods once-only linkage.
3166 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3168 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3170 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3172 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3173 can_widen_reference_to if the C++ ABI is in use.
3174 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3175 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3176 type_isresolved, init_state, set_pc, state_get_pc,
3177 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3178 (verify_fail): Report the current PC from the verifier context.
3179 (free_state): Remove #if 0 block to enable this function.
3180 (free_verifier_context): Call free_state on state_list iterator
3181 values before freeing them.
3182 * expr.c (pop_type_0): Pop correct type for error message when stack
3183 contains a multi-word type.
3185 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3187 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3188 for known NULL array length access.
3190 2005-03-07 Tom Tromey <tromey@redhat.com>
3192 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3194 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3196 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3197 typeck.c: Update copyright.
3199 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3202 * xref.c, xref.h: Remove file.
3203 * Make-lang.in (java/xref.o): Remove.
3204 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3205 * lang.c (flag_emit_xref): Remove definition.
3206 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3207 * typeck.c (convert): Remove use of do_not_fold.
3208 * parse.y (do_not_fold): Remove definition.
3209 (parser grammar): Remove xref code.
3210 (maybe_create_class_interface_decl, create_class): Likewise.
3211 (register_fields, method_header, finish_method_declaration): Likewise.
3212 (declare_local_variables, source_end_java_method): Likewise.
3213 (java_complete_expand_classes): Do not set do_not_fold.
3214 (java_complete_expand_method): Remove xref code.
3215 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3216 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3217 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3218 (patch_synchronized_statement, patch_throw_statement): Likewise.
3219 (maybe_build_class_init_for_field): Likewise.
3221 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3223 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3224 instead of IS_NON_TYPE_CODE_CLASS.
3226 2005-03-04 Andrew Haley <aph@redhat.com>
3229 * class.c (set_method_index): Don't set method_index if it is
3231 (layout_class_method): Don't complain about "non-static method foo
3232 overrides static method" in the case of indirect dispatch.
3234 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3236 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3238 * Make-lang.in: Don't elide warnings in jcf-io.c.
3240 2005-03-01 Per Bothner <per@bothner.com>
3243 * check-init.c (wfl): Remove static.
3244 (final_assign_error, check_init): Replace calls to parse_error_context
3246 (check_init): Save, set, and restore input_location for each exp.
3248 2005-03-01 Per Bothner <per@bothner.com>
3250 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3251 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3252 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3254 2005-03-01 Per Bothner <per@bothner.com>
3256 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3258 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3261 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3264 2005-02-22 Tom Tromey <tromey@redhat.com>
3267 * verify-impl.c (EITHER): New define.
3268 (types_compatible): Handle it.
3269 (check_field_constant): Use it.
3271 2005-02-18 Tom Tromey <tromey@redhat.com>
3274 * verify-impl.c (types_equal): Fixed test.
3277 * verify-glue.c (vfy_class_has_field): New function.
3278 * verify.h (vfy_class_has_field): Declare.
3279 * verify-impl.c (check_field_constant): Added 'putfield'
3281 (verify_instructions_0): Updated.
3282 (types_equal): New function.
3284 2005-02-14 Tom Tromey <tromey@redhat.com>
3287 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3288 stack effect of multianewarray.
3290 2005-02-14 Andrew Haley <aph@redhat.com>
3293 * expr.c (expand_byte_code): Call promote_arguments().
3294 (promote_arguments): New function.
3295 * decl.c (check_local_unnamed_variable): Remove special case for
3297 (find_local_variable): Promote all boolean types to int
3298 when searching for local variable decls.
3300 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3302 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3303 parse-scan.y: Update copyright.
3305 2005-02-11 Per Bothner <per@bothner.com>
3308 * parse-scan.y (input_location): Remove variable.
3309 (main_input_filename): New - replaces input_filename, which isn't
3310 settable if USE_MAPPED_LOCATION.
3311 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3312 so we don't reference input_location or wfl_operator in that case.
3313 * jv-scan.c (expand_location): Remove - no longer used.
3314 (main): Set main_input_filename rather than input_filename.
3316 2005-02-09 Richard Henderson <rth@redhat.com>
3318 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3319 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3321 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3323 * expr.c (add_type_assertion): Use the proper enumeration type,
3324 since this is what htab_find_slot() is expecting.
3326 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3328 * gcj.texi: Update copyright dates.
3330 2005-02-02 Tom Tromey <tromey@redhat.com>
3332 * gcj.texi (libgcj Runtime Properties): Default library_control
3335 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3338 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3339 (modifiers) when square brackets are present in a declaration for
3341 * jv-scan.c (main): Set input_filename and input_line.
3343 2005-02-01 Tom Tromey <tromey@redhat.com>
3346 * gjavah.c (get_field_name): Don't override name for JNI header.
3348 2005-02-01 Roger Sayle <roger@eyesopen.com>
3350 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3351 of unsigned types using iushr and lushr JVM bytecodes.
3353 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3356 * gjavah.c (jni_print_float): Do not emit floating-point
3357 initialiser for a static final field.
3358 (jni_print_double): Likewise.
3360 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3363 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3364 * gjavah.c (print_field_info): Mark static data members of
3365 floating-point type with "__extension__".
3367 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3369 * gjavah.c (print_field_info): Mark static data members of
3370 floating-point type with "__extension__".
3372 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3375 * parse.y (build_string_concatenation): Remove redundant if.
3376 (patch_conditional_expr): Attempt to patch_string() the condition
3377 of a ?: as well, in addition to its other operands.
3379 2005-01-25 Tom Tromey <tromey@redhat.com>
3381 * Make-lang.in (java/java-tree-inline.o): Removed.
3383 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3386 * parse.y (patch_binop): Allow comparisons against NULL only
3387 if the other operand is of a reference type.
3389 2005-01-24 Tom Tromey <tromey@redhat.com>
3391 * java-tree.h (gcj_abi_version): Declare.
3392 * class.c (make_class_data): Push gcj_abi_version into "next"
3393 field. Renamed field.
3394 * decl.c (gcj_abi_version): New global.
3395 (parse_version): New function.
3396 (java_init_decl_processing): Call it. Renamed 'next' field.
3398 (GCJ_BINARYCOMPAT_ADDITION): New define.
3400 2005-01-24 Roger Sayle <roger@eyesopen.com>
3403 * jcf-write.c (generate_bytecode_insns): Conversions between
3404 integer types of the same precision shouldn't generate widening
3405 or narrowing conversion bytecodes.
3407 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3409 * java-except.h, java-tree.h: Remove unused prototypes.
3411 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3414 * jcf-write.c (perform_relocations): Don't call memcpy if source
3415 and destination are the same.
3417 2005-01-17 Tom Tromey <tromey@redhat.com>
3419 * verify-impl.c (get_short): Sign extend.
3420 (get_int): Likewise.
3422 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3424 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3427 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3429 * verify.c: Revert to the version before the BC-ABI merge.
3431 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3434 * check-init.c (check_init): Take care of references that do not
3435 have an explicit final variable declaration (e.g. array length
3436 access) for pre/post in/de-crement operators.
3438 2005-01-08 Mark Wielaard <mark@klomp.org>
3440 * parse.y (process_imports): Allocate (and free) original_name only
3441 when not already defined.
3442 * jcf-parse.c (read_class): Free results of find_class() and
3444 (java_parse_file): Keep pointer to head of file_list and free when
3445 done. Free result of lrealpath().
3447 2005-01-05 Tom Tromey <tromey@redhat.com>
3449 * gcj.texi (Standard Properties): java.ext.dirs is now used.
3451 2004-12-20 Andrew Haley <aph@redhat.com>
3453 * typeck.c: Use fold_convert for ints and booleans.
3455 2004-12-17 Andrew Haley <aph@redhat.com>
3458 * typeck.c (convert): Use a CONVERT_EXPR when converting to
3459 BOOLEAN_TYPE or CHAR_TYPE.
3460 (convert_to_boolean, convert_to_char) : Remove.
3461 * convert.h (convert_to_boolean, convert_to_char) : Remove.
3462 * expr.c (expand_load_internal): Do type conversion if type is not
3465 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
3468 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
3471 2004-12-07 Andrew Haley <aph@redhat.com>
3474 * jcf-parse.c (load_class): Remove sanity test for missing inner
3477 2004-12-06 Tom Tromey <tromey@redhat.com>
3479 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
3480 (java.uninstall): Likewise.
3481 (java.maintainer-clean): Likewise.
3482 (.INTERMEDIATE): Likewise.
3483 (java.install-man): Likewise.
3484 (gcj-dbtool.pod): New target.
3485 * gcj.texi (Code Generation): Document -findirect-dispatch.
3486 (libgcj Runtime Properties): Document
3487 gnu.gcj.precompiled.db.path.
3488 (Top): Link to "Invoking gcj-dbtool".
3490 2004-12-06 Tom Tromey <tromey@redhat.com>
3493 * java-tree.h (extract_field_decl): Declare.
3494 * parse.y (extract_field_decl): Renamed from
3495 strip_out_static_field_access_decl. No longer static.
3496 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
3498 2004-12-03 Tom Tromey <tromey@redhat.com>
3500 * lang.c (flag_new_verifier): Define.
3501 (java_post_options): Set flag_new_verifier if indirect dispatch
3503 * lang.opt (fnew-verifier): Removed.
3505 2004-12-03 Tom Tromey <tromey@redhat.com>
3508 * Make-lang.in (java.install-common): Only install transformed
3509 gcjh if gcj-cross exists.
3511 2004-12-03 Andrew Haley <aph@redhat.com>
3514 * except.c (link_handler): Patch 'outer' field of siblings of the
3515 range we're demoting.
3517 2004-12-03 Andrew Haley <aph@redhat.com>
3520 * class.c (layout_class_method): Don't fail to override a method
3521 simply because it has DECL_ARTIFICIAL set.
3523 2004-12-02 Tom Tromey <tromey@redhat.com>
3526 * parse.y (craft_constructor): Special case null_pointer_node.
3528 2004-12-02 Tom Tromey <tromey@redhat.com>
3531 * java-gimplify.c (java_gimplify_expr): Don't call
3532 SET_EXPR_LOCATION unless wrapped tree is an expression.
3534 2004-11-27 Per Bothner <per@bothner.com>
3536 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
3537 Fix fencepost error in 'i', which got executed one too many times.
3538 Also, fold memcpy into explicit loop, as originally intended.
3539 Also, free temporary 'buf' which otherwise leaks.
3541 2004-11-27 Per Bothner <per@bothner.com>
3543 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
3544 local static variables if not USE_MAPPED_LOCATION.
3546 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
3548 * class.c, decl.c, expr.c: Fix comment typos.
3550 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
3553 * decl.c (end_java_method): Call
3554 attach_init_test_initialization_flags on all the init_decls.
3555 * parse.y (attach_init_test_initialization_flags): Move to ...
3556 * expr.c (attach_init_test_initialization_flags): here and
3557 support BIND_EXPR also.
3558 * java-tree.h (attach_init_test_initialization_flags): Prototype.
3559 * jcf-parse.c (parse_class_file): Don't disable class init
3562 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3564 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
3567 2004-11-24 Richard Henderson <rth@redhat.com>
3569 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
3570 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
3572 2004-11-24 Tom Tromey <tromey@redhat.com>
3574 * verify.c (defer_merging): Don't use C++-style comment.
3575 * verify.h (java_opcode): Added java_opcode_end.
3576 * class.c (build_class_ref): Remove C++ comment and old FIXME.
3578 * verify-impl.c (vfy_push_type): Removed bogus "return".
3579 (initialize_stack): Use vfy_alloc and vfy_free.
3580 (verify_instructions_0): Likewise.
3582 * Merged gcj-abi-2-dev-branch to trunk.
3584 2004-11-24 Andrew Haley <aph@redhat.com>
3586 * jcf-parse.c (parse_class_file): Set file_start_location.
3588 2004-11-10 Tom Tromey <tromey@redhat.com>
3590 * class.c (make_field_value): Don't call build_static_field_ref.
3591 (build_static_field_ref): Don't emit direct references when using
3594 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
3595 -verbose:class into man page synopsis.
3597 2004-11-09 Tom Tromey <tromey@redhat.com>
3599 * expr.c (build_java_arraystore_check): Still generate check if
3600 element type is itself an array.
3602 2004-11-08 Tom Tromey <tromey@redhat.com>
3604 * java-tree.h (soft_check_assignment_node): Removed.
3605 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
3606 * decl.c (java_init_decl_processing): Don't initialize
3607 soft_check_assignment_node.
3609 2004-11-05 Tom Tromey <tromey@redhat.com>
3611 * class.c (layout_class_methods): Don't add Miranda methods when
3612 using indirect dispatch.
3614 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
3616 * class.c (make_class_data): Call emit_assertion_table to set the
3617 'assertion_table' field.
3618 (build_signature_for_libgcj): Move here from expr.c.
3619 (add_assertion_table_entry): New function. Callback for assertion
3620 hashtable traversal.
3621 (emit_assertion_table): New. Take class argument, and generate
3622 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
3623 * decl.c (init_decl_processing): Define assertion_entry_type record.
3624 Push 'assertion_table' class field instead of 'verify'.
3625 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
3626 (type_assertion_hash): Include 'assertion_code' in hash.
3627 (add_type_assertion): Rewritten. Take class and assertion_code
3628 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
3629 (can_widen_reference_to): Use new add_type_assertion() arguments.
3630 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
3631 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
3632 (verify_identifier_node): Removed.
3633 (assertion_entry_type, assertion_table_type): New.
3634 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
3635 assertion code definitions.
3636 (struct type_assertion): Add assertion_code. Rename 'source_type' and
3637 'target_type' to 'op1' and 'op2'.
3638 (add_type_assertion): Declare.
3639 (lang_printable_name_wls): Remove unused definition.
3640 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
3641 to emit runtime assertion.
3642 (vfy_note_stack_type): Clean up non-C90 declarations.
3643 (vfy_note_local_type): Likewise.
3644 * verify.h (vfy_is_assignable_from): Declare.
3645 * verify-impl.c (is_assignable_from_slow): Remove unused function.
3646 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
3647 instead of is_assignable_from_slow().
3648 (types_compatible): Reinstate ref_compatible() call.
3650 2004-11-04 Tom Tromey <tromey@redhat.com>
3652 * class.c (build_static_field_ref): Reverted previous patch.
3654 * class.c (build_static_field_ref): Don't emit direct references
3655 when using indirect dispatch.
3657 2004-11-03 Tom Tromey <tromey@redhat.com>
3659 * expr.c (expand_java_arrayload): Set lhs_type_node.
3660 (expand_java_arraystore): Set rhs_type_node.
3662 2004-11-02 Tom Tromey <tromey@redhat.com>
3664 * jcf-parse.c (compute_class_name): Use filename length from zip
3665 directory, not strlen.
3667 * expr.c (expand_invoke): Mark new interface methods as abstract.
3669 2004-11-01 Tom Tromey <tromey@redhat.com>
3671 * verify-impl.c (push_jump): Removed check for uninitialized
3673 (push_exception_jump): Likewise.
3674 (handle_ret_insn): Likewise.
3675 (handle_jsr_insn): Likewise.
3676 (state_check_no_uninitialized_objects): Removed.
3678 * decl.c (check_local_unnamed_variable): Recognize
3679 promoted-to-int parameters when using the new verifier.
3680 * expr.c (expand_java_arraystore): Explicitly request array type
3681 when using new verifier.
3682 (expand_java_arrayload): Likewise.
3683 (invoke_build_dtable): Don't pass object_type_node as
3684 expression argument to build_java_indirect_ref.
3685 (build_java_check_indexed_type): Do nothing.
3686 (build_java_arraystore_check): Handle case where array doesn't
3688 (build_java_array_length_access): Likewise.
3689 (expand_invoke): Handle case where interface overrides a method
3691 (pop_type_0): Always succeed for reference types.
3692 (process_jvm_instruction): Don't pop a value in a dead
3694 (pop_arguments): Convert arguments to correct types.
3696 2004-10-29 Andrew Haley <aph@redhat.com>
3698 * jcf-parse.c (give_name_to_class): Remove line that was
3701 2004-10-29 Andrew Haley <aph@redhat.com>
3703 * jcf-parse.c (set_source_filename): Add code to build new sfname.
3705 2004-10-20 Andrew Haley <aph@redhat.com>
3707 * decl.c (end_java_method): Don't expand if flag_syntax_only.
3709 2004-10-26 Tom Tromey <tromey@redhat.com>
3711 * verify.h (vfy_notify_verified): Removed.
3712 * verify-glue.c (vfy_notify_verified): Removed.
3714 2004-10-26 Tom Tromey <tromey@redhat.com>
3716 * verify-impl.c (debug_print_state): Declare `i' before code.
3717 (merge_types): Modify `t' when it is null_type.
3719 2004-10-26 Tom Tromey <tromey@redhat.com>
3721 * verify-impl.c (type_print): Renamed from print. Now static and
3723 (debug_print_state): Use type_print.
3725 2004-10-25 Tom Tromey <tromey@redhat.com>
3727 * expr.c (build_invokeinterface): Compute correct offset for
3728 index into interface methods.
3730 2004-10-20 Tom Tromey <tromey@redhat.com>
3732 * java-tree.h (verify_jvm_instructions_new): Declare.
3734 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
3737 * verify-impl.c (verify_instructions): Correctly handle wide
3739 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
3740 (vfy_get_component_type): Strip pointer types.
3741 (vfy_find_class): Use get_type_from_signature. Strip pointer
3743 Include java-except.h.
3745 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
3747 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
3748 vfy_push_type_t, set_variable, add_new_state, merge_into,
3749 handle_jsr_insn, branch_prepass, check_class_constant,
3750 check_wide_constant, get_one_type, compute_static_types,
3751 verify_instructions_0): Clean up C99 declarations after statements.
3753 2004-10-20 Tom Tromey <tromey@redhat.com>
3755 * verify-impl.c (merge_refs): Compare reference against iterator,
3758 * verify-glue.c (vfy_tag): Mask off resolved flag.
3760 2004-10-19 Tom Tromey <tromey@redhat.com>
3762 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
3763 (init_state_with_stack): Initialize `this_type' in state.
3764 (verify_method): Use debug_print.
3765 * verify-glue.c (vfy_is_primitive): Removed debugging print.
3766 (vfy_note_stack_depth): Reverted last patch.
3767 (vfy_note_stack_type): Note pointer to Object, not Object.
3768 (vfy_note_local_type): Likewise.
3770 * verify.h (vfy_note_instruction_seen): Declare.
3771 * verify-glue.c (verify_jvm_instructions_new): Set
3772 BCODE_EXCEPTION_TARGET on target instruction.
3773 (vfy_note_instruction_seen): New function.
3774 * verify-impl.c (FLAG_INSN_SEEN): New define.
3775 (verify_instructions_0): Set flag on instruction. Save state for
3777 (verify_instructions): Call vfy_note_instruction_seen.
3779 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
3780 (verify_jvm_instructions_new): Call method_init_exceptions,
3781 add_handler, and handle_nested_ranges.
3782 * verify-impl.c (verify_method): Return 1 on success.
3783 (verify_instructions_0): Save the state at PC=0.
3785 * verify-impl.c (init_type_from_class): Set is_resolved and
3786 ref_next on new ref_intersection.
3787 (init_type_from_string): Likewise.
3789 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
3791 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
3792 if flag_new_verifier is set.
3793 * java-tree.h (flag_new_verifier): Declare.
3794 * lang.opt (fnew-verifier): New option.
3795 * verify-impl.c: Work around namespace pollution by undef'ing
3797 (struct verifier_context): Make 'bytecode' const.
3798 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
3799 (types_compatible): For the BC-ABI, always consider reference types
3801 (check_class_constant): Use vfr->current_class.
3802 (check_constant): Likewise.
3803 (check_wide_constant): Likewise.
3804 (check_field_constant): Check for 'L' at start of type name.
3805 (get_one_type): Return pointer instead of type. Set type result in
3806 caller via passed type pointer.
3807 (compute_argument_types): Update to use new get_one_type arguments.
3808 (compute_return_type): Likewise.
3809 (make_verifier_context): New. Allocate and initialize 'vfr'.
3810 (free_verifier_context): New. Free 'vfr' and its contents.
3811 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
3812 and free_verifier_context.
3814 2004-10-15 Tom Tromey <tromey@redhat.com>
3816 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
3817 * verify.h (vfy_fail): Fixed formatting.
3819 * verify-impl.c (vfr): Fixed comment formatting.
3820 (collapse_type): New function.
3821 (verify_instructions): Notify compiler about type map.
3822 * verify.h (vfy_note_stack_depth): Updated.
3823 (vfy_note_stack_type): Likewise.
3824 (vfy_note_local_type): Likewise.
3825 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
3827 * verify-glue.c (vfy_note_stack_depth): Correctly size type
3828 state. Added `method' argument.
3829 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
3831 (vfy_note_local_type): New function.
3832 (vfy_unsuitable_type): Likewise.
3833 (vfy_return_address_type): Likewise.
3834 (vfy_null_type): Likewise.
3836 * verify.h (VFY_IN_GCC): Removed.
3837 (VFY_WANT_TYPEMAP): Removed.
3838 * verify-impl.c (verify_instructions_0): Removed useless "\".
3839 (struct state) <next>: Uncomment.
3841 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
3843 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
3846 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3848 * Make-lang.in (verify.o): Re-enabled this target.
3849 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
3850 (vfy_get_interface): Likewise.
3851 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
3852 * verify.h (verify_jvm_instructions_new): Declare.
3853 * verify-impl.c (free_state): Temporarily comment out unused
3856 2004-10-06 Tom Tromey <tromey@redhat.com>
3858 * java-tree.h (JV_STATE_READ): New enum value.
3860 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3862 * verify.h: New file.
3864 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
3866 * verify-impl.c, verify-glue.c, verify.h: New files.
3867 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
3869 2004-09-24 Andrew Haley <aph@redhat.com>
3871 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
3872 for a slot if it's of pointer type.
3874 2004-09-14 Tom Tromey <tromey@redhat.com>
3876 * class.c (make_class_data): Correctly initialize "state" field.
3877 Initialize "engine" field.
3878 * decl.c (java_init_decl_processing): Add "engine" field.
3880 2004-09-10 Andrew Haley <aph@redhat.com>
3883 * expr.c (build_invokeinterface): Use fast method for interface
3885 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
3886 JTI_ITABLE_PTR_TYPE.
3887 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
3888 (emit_symbol_table): Add new arg, element_size.
3889 * decl.c (java_init_decl_processing): Initialize Class.itable.
3890 * class.c (GEN_TABLE): New macro.
3891 (gen_indirect_dispatch_tables): Use it. Add itable.
3892 (make_class_data): Add new arg for emit_symbol_table().
3894 (add_miranda_methods): Make sure search_class has been parsed.
3895 (emit_symbol_table): Add new arg, element_size.
3897 2004-09-06 Andrew Haley <aph@redhat.com>
3899 * verify.c (merge_types): Return Object for all merges of
3901 * expr.c (add_type_assertion): Don't generate assertions when
3902 source type is array of Object.
3904 2004-09-03 Andrew Haley <aph@redhat.com>
3906 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
3908 * lang.c (java_post_options): Force flag_verify_invocations if
3909 we're not using indirect dispatch.
3911 * expr.c (pop_type_0): Move test for interfaces before call to
3912 can_widen_reference_to().
3913 (build_signature_for_libgcj): Remove generation of canonical array
3915 (add_type_assertion): Canonicalize both arrays.
3916 Don't assert that type X can be assigned to Object.
3917 Don't assert that type X an be assigned to type X.
3918 Don't assert that Object can be assigned to type X.
3919 (can_widen_reference_to): Warn whenever we generate an assertion.
3920 (process_jvm_instruction): Use throwable_type_node for the type of
3923 2004-09-01 Andrew Haley <aph@redhat.com>
3925 * decl.c (java_init_decl_processing): Change
3926 verify_identifier_node to "__verify".
3927 * expr.c (add_type_assertion): Use verify_identifier_node for name.
3928 * java-tree.h (verify_identifier_node): Change to "__verify".
3930 * expr.c (build_signature_for_libgcj): New function.
3931 (add_type_assertion): Use it to construct signatures for
3932 source_type and target_type.
3934 2004-08-27 Andrew Haley <aph@redhat.com>
3936 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
3937 (verify_identifier_node): New.
3938 (TYPE_VERIFY_METHOD): New.
3939 (struct type_assertion): New type.
3940 * expr.c (type_assertion_eq): New function.
3941 (type_assertion_hash): New function.
3942 (add_type_assertion): New function.
3943 (can_widen_reference_to): Call add_type_assertion().
3944 * decl.c (java_init_decl_processing): Add verify_identifier_node.
3945 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
3946 (finish_class): Output TYPE_VERIFY_METHOD (type).
3948 * decl.c (end_java_method): Nullify unused fields.
3950 2004-08-17 Andrew Haley <aph@redhat.com>
3952 * verify.c (defer_merging): Quieten.
3953 * jcf-parse.c (load_class): Only try to open a class file if it's
3954 java.lang.Object or if it's part of the current compilation.
3955 Check that the class we just tried to load is the class we just
3957 (java_parse_file): Set flag_verify_invocations off if we're
3958 compiling from .class.
3959 (parse_zip_file_entries): Abort if we try to read a dummy class.
3960 * expr.c (can_widen_reference_to): Quieten.
3961 (build_invokevirtual): Abort if we try to invokevirtual an
3963 (expand_invoke): Don't build a non-interface call to an interface.
3964 (build_instanceof): Don't do premature optimization if
3965 flag_verify_invocations is not set.
3966 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
3968 (build_static_field_ref): Add correct type conversion for
3970 (add_miranda_methods): Disable generation of Miranda methods for
3972 (layout_class_method): Don't complain about non-static method
3973 overrides static method with dummy classes.
3975 2004-08-13 Tom Tromey <tromey@redhat.com>
3977 * class.c (build_static_field_ref): Re-enable atable lookups for
3980 * parse.y (strip_out_static_field_access_decl): Indentation fix.
3982 2004-08-11 Tom Tromey <tromey@redhat.com>
3984 * gcj.texi (libgcj Runtime Properties): Document new properties.
3986 2004-08-06 Andrew Haley <aph@redhat.com>
3988 * jcf-parse.c (load_class): Check that we really have loaded the
3989 class we're looking for.
3991 2004-07-19 Andrew Haley <aph@redhat.com>
3993 * verify.c (verify_jvm_instructions): Comment change only.
3995 * typeck.c (build_java_array_type): Add size field to array name.
3997 * java-tree.h (LOCAL_SLOT_P): New.
3998 (update_aliases): Add PC argument.
3999 (pushdecl_function_level): New function.
4001 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4002 MODIFY_EXPR, and SAVE_EXPR.
4003 (java_gimplify_modify_expr): New function.
4005 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4006 (expand_iinc): Pass PC to update_aliases().
4007 (STORE_INTERNAL): Likewise.
4008 (process_jvm_instruction): Likewise.
4010 * decl.c (base_decl_map): New variable.
4011 (uniq): New variable.
4012 (update_aliases): Rewrite with more thorough checking.
4013 (debug_variable_p): New function.
4014 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4015 (check_local_named_variable): Delete whole function.
4016 (initialize_local_variable): New function.
4017 (check_local_unnamed_variable): Add checks and comments.
4018 (find_local_variable): Rewrite.
4019 (java_replace_reference): New function.
4020 (function_binding_level): New variable.
4021 (pushdecl_function_level): New function.
4022 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4023 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4024 (start_java_method): Reset uniq. Create base_decl_map. Set
4025 function_binding_level.
4026 (end_java_method): Null unused fields to save memory.
4028 2004-06-29 Andrew Haley <aph@redhat.com>
4030 * except.c (expand_start_java_handler): Push a new binding level.
4031 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4032 register_exception_range() to register where we'll do it.
4033 (expand_end_java_handler): Remove old bogus code. Replace with
4034 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4035 the top of the expression we're curently building.
4036 (maybe_end_try): Delete.
4037 * decl.c (binding_level.exception_range): New field.
4038 (clear_binding_level): Add field exception_range. Reformat.
4039 (poplevel): Call expand_end_java_handler().
4040 (poplevel): Call java_add_stmt only if functionbody is false.
4041 (maybe_poplevels): Don't call maybe_end_try() from here.
4042 (end_java_method): Clear no longer used trees in function decl.
4043 (register_exception_range): New function.
4044 * java-tree.h (register_exception_range, struct eh_range): Declare.
4046 2004-06-22 Andrew Haley <aph@redhat.com>
4048 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4050 * check-init.c (get_variable_decl): Teach check-init about
4051 FIELD_DECLs addressed via the otable.
4052 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4055 2004-05-28 Andrew Haley <aph@redhat.com>
4057 * jcf-parse.c (load_class): Don't try to read a class that we've
4060 * expr.c (build_invokeinterface): Use the old-fashioned way of
4061 doing indirect dispatch: look up interfaces by name.
4062 * java-tree.h (enum java_tree_index): Add
4063 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4064 * decl.c (java_init_decl_processing): Add
4065 soft_lookupinterfacemethodbyname_node.
4067 * gjavah.c (print_method_info): Final methods have vtable entries,
4068 so gjavah needs to output them.
4069 * class.c (layout_class_method): Generate vtable entries for final
4071 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4072 dispatch, even if a method is final.
4074 2004-05-25 Andrew Haley <aph@redhat.com>
4076 * class.c (build_symbol_entry): Convert the names of constructors
4077 to init_identifier_node when generating an entry for the indirect
4080 * expr.c (build_known_method_ref): Generate indirect calls for
4081 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4083 2004-05-24 Andrew Haley <aph@redhat.com>
4085 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4086 atable element is of the right type.
4088 * class.c (build_static_field_ref): Cast pointer to correct type
4091 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4093 * Merged with HEAD as of 20040514. Diff against
4094 gcj-abi-2-merge-20040514.
4096 2004-04-16 Andrew Haley <aph@redhat.com>
4098 * verify.c (check_pending_block): Disable subroutine checks.
4099 (defer_merging): New function.
4100 (merge_types): If types are dummy, use defer_merging to combine them.
4101 (verify_jvm_instructions): If invocation is invokeinterface and
4102 target is dummy, assume target really is an interface.
4104 * parse.y (patch_invoke): Break out call to java_create_object.
4106 * lang.c (flag_verify_invocations): New.
4108 * jcf-parse.c (load_class): If we've already failed to load a
4109 class, don't try again.
4110 (load_class): If we can't find a .class file, don't fail, but emit
4112 (parse_class_file): Don't act on dummy methods.
4114 * java-tree.h (flag_verify_invocations): New.
4116 (lang_type.dummy_class): New field.
4117 (java_create_object): New function.
4118 (METHOD_DUMMY): New.
4120 * expr.c (build_field_ref): Widen field offset.
4121 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4122 that each of its elements is compatible with the one we're
4124 (pop_type_0): Issue a warning to say that we need to generate a
4126 (java_create_object): New function.
4127 (build_field_ref): Only generate hard refs if we're not using
4129 (expand_java_field_op): If we're using !verify_invocations and we
4130 see a missing field, generate a decl for it.
4132 (expand_invoke): If a class doesn't have the method we seek and
4133 we're using !flag_verify_invocations, generate a decl for the
4136 (build_known_method_ref): Always use indirect dispatch via the
4137 atable for static methods.
4139 (expand_java_NEW): Break out object creation into new function,
4142 (can_widen_reference_to): Issue a warning to say that we need to
4143 generate a runtime check.
4145 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4146 (make_method_value): Also use index for interfaces.
4147 (make_class_data): Skip dummy field for inherited data.
4148 Don't build method array for dummy methods.
4149 Set size_in_byte to -1 when using inirect dispatch
4150 Don't build a hard class ref if we don't have a hard ref to our
4151 superclass, or if we're using inirect dispatch.
4152 Null out dispatch tables.
4154 (layout_class_method): Don't complain about non-static method
4155 overrides static method is method is artificial.
4157 (build_static_field_ref): Disable atable references to static
4158 fields for the time being.
4160 (layout_class_methods): Check for CLASS_INTERFACE as
4161 well as CLASS_ABSTRACT.
4163 2004-11-24 Steven Bosscher <stevenb@suse.de>
4165 * class.c (make_class_data): Don't check flag_inline_functions.
4166 * lang.c (flag_really_inline): Remove unused flag.
4167 (java_handle_option): Don't set it here. Remove special handling
4168 of flag_inline_functions for Java.
4169 (java_init): Don't set flag_inline_trees here. Already done...
4170 (java_post_options): ...here. Don't clear flag_inline_functions.
4172 2004-11-24 Steven Bosscher <stevenb@suse.de>
4174 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4175 (java_gimplify_exit_block_expr): New function.
4176 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4178 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4179 (EXIT_BLOCK_EXPR): Likewise.
4180 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4181 (LABELED_BLOCK_BODY): Likewise.
4182 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4183 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4184 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4186 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4187 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4188 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4189 second operand of EXIT_BLOCK_EXPR.
4190 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4192 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4194 2004-11-23 Ben Elliston <bje@au.ibm.com>
4196 * xref.h (xref_flag_value): Remove.
4197 (xref_set_data, xref_get_data): Likewise.
4198 (xref_set_current_fp): Likewise.
4199 (XREF_NONE): Likewise.
4200 (XREF_GET_DATA): Likewise.
4201 * xref.c (xref_flag_value): Remove.
4202 (xref_set_data, xref_get_data): Likewise.
4203 (xref_set_current_fp): Likewise.
4205 2004-11-23 Ben Elliston <bje@au.ibm.com>
4207 * gjavah.c (output_directory): Make static.
4208 (temp_directory): Likewise.
4210 2004-11-15 Tom Tromey <tromey@redhat.com>
4212 * decl.c (instn_ptr_type_node): Removed.
4213 (lineNumbers_ptr_type_node): Removed.
4214 (jint_type): Removed.
4215 (jint_ptr_type): Removed.
4217 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4220 * check-init.c (check_init): Ignore DECL_EXPR.
4221 * expr.c (always_initialize_class_p): Reenable.
4222 (build_class_init): Use a variable to store the decl. Also use
4223 boolean_false_node instead of integer_zero_node.
4224 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4227 2004-11-08 Tom Tromey <tromey@redhat.com>
4230 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4231 generating a JNI header.
4232 (print_field_info): Handle JNI headers.
4233 (jni_print_float): Likewise.
4234 (jni_print_double): Likewise.
4236 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4238 * decl.c (end_java_method): Remove duplicated code.
4240 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4241 Gerald Pfeifer <gerald@pfeifer.com>
4243 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4246 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4249 * class.c: Reinstate 2004-08-18 patch.
4250 (make_local_function_alias): Don't create an alias for extern (native)
4253 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4256 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4257 (make_method_value): Likewise.
4259 2004-10-21 Andrew Haley <aph@redhat.com>
4262 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4264 2004-10-20 Andrew Haley <aph@redhat.com>
4266 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4267 Remove duplicated code block.
4269 2004-10-18 Steven Bosscher <stevenb@suse.de>
4271 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4272 New rules to work around old Bison warnings.
4274 2004-10-17 Steven Bosscher <stevenb@suse.de>
4276 * class.c (ident_subst): Always alloca buffer.
4277 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4278 opcode after including javaop.def.
4279 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4280 conditional expression that exits, to avoid warnings.
4281 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4282 a user of an extension.
4283 * win32-host.c: Move check down to have non-empty file when
4284 WIN32 is not defined.
4286 * Make-lang.in (java-warn): Add STRICT_WARN.
4287 (java/jcf-io.o-warn): Don't have Werror for this file.
4288 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4290 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4292 * expr.c (expr_add_location): Move declaration to before all
4294 * parse.y (java_expand_classes): Ditto.
4295 * lex.c (java_peek_unicode): Ditto.
4297 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4299 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4300 if possible, else convert `foo' to 'foo'.
4301 * class.c: Likewise.
4304 * jcf-io.c: Likewise.
4305 * jcf-parse.c: Likewise.
4308 * parse.h: Likewise.
4310 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4312 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4313 rename parameter 'msg' to 'msgid' in function declaration.
4314 (issue_warning_error_from_context): Likewise.
4315 (yyerror): Rename parameter 'msg' to 'msgid'.
4316 (all over): Use new quoting style for diagnostics.
4318 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4320 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4321 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4324 2004-10-14 Matt Austern <austern@apple.com>
4326 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4329 2004-10-13 Tom Tromey <tromey@redhat.com>
4332 * lang.opt (--extdirs): Document.
4333 * jvspec.c (lang_specific_driver): Recognize -encoding and
4336 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4338 * parse.y (issue_warning_error_from_context): Use va_list *
4339 instead of va_list parameter.
4340 (parse_error_context): Update call.
4341 (parse_warning_context): Likewise.
4343 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4345 * parse.y, parse-scan.y: Add list of diagnostic messages to
4346 insulate translation template from version of yacc/bison used
4347 to compile the grammar.
4349 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4351 Prepare for %q, %< and %> in diagnostic message strings.
4352 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4353 Name second parameter 'msgid'.
4354 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4355 (issue_warning_error_from_context): Use pretty-printer functions
4356 instead of vsprintf for constructing formatted messages. Rename
4357 parameter 'msg' to 'msgid'.
4358 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4359 (parse_warning_context): Likewise.
4361 2004-10-05 Andrew Haley <aph@redhat.com>
4364 * jcf-parse.c (parse_zip_file_entries): If a class has a
4365 superclass and a TYPE_SIZE of zero, lay it out.
4367 2004-09-30 Andrew Haley <aph@redhat.com>
4370 * jcf-parse.c (compute_class_name): Rewrite.
4372 2004-10-01 Jan Hubicka <jh@suse.cz>
4374 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4376 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4378 * lex.c: Fix a comment typo.
4380 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4382 * java-tree.h: Fix a comment typo.
4384 2004-09-30 Per Bothner <per@bothner.com>
4386 Simplify lexer. Implement --enable-mapped-location support.
4387 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4388 (parse_source_file_1): Pass filename as extra parameter, so we can call
4389 linemap_add and set input_location here, rather than in both callers.
4390 (read_class): Pass copied filename to parse_source_file_1.
4391 Don't initialize wfl_operator - only needed for source compilation.
4392 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4393 * lex.h: Remove a bunch of debugging macros.
4394 * lex.h (struct_java_line, struct java_error): Remove types.
4395 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4396 (struct java_lc_s): Remove prev_col field.
4397 (struct java_lexer): New fields next_unicode, next_columns, and
4398 avail_unicode. New position field, and maybe token_start field.
4399 Don't need hit_eof field - use next_unicode == -1 instead.
4400 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4401 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4402 * parse.h: Various changes for USE_MAPPED_LOCATION.
4403 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4404 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4405 (struct parser_ctxt): New file_start_location field.
4406 Remove p_line, c_line fields since we no longer save lines.
4407 Remove elc, lineno, and current_jcf fields - no longer used.
4408 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4409 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4410 source_location and is probably not needed anymore anyway.
4411 Use new expr_add_Location function.
4412 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4413 (java_pop_parser_context): Minor cleanup.
4414 (java_parser_context_save_global, java_parser_context_restore_global,
4415 java_pop_parser_context): Save/restore input_location as a unit.
4416 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4417 a source_location instead of a wfl context node.
4418 (check_class_interface_creation): input_filename is not addressable.
4419 (create_artificial_method): Calling java_parser_context_save_global
4420 and java_parser_context_restore_global is overkill. Instead,
4421 temporarily set input_location from class decl.
4422 (java_layout_seen_class_methods): Set input_location from method decl.
4423 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4424 (finish_loop_body): Likewise.
4425 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4426 (java_sprint_unicode): Take a character, not index in line.
4427 (java_sneak_uncode): Replaced by java_peek_unicode.
4428 (java_unget_unicode): No longer used.
4429 (java_allocate_new_line. java_store_unicode): Removed, since we
4430 no longer remember "lines".
4431 (java_new_lexer): Update for new data structures.
4432 (java_read_char): Move unget_value checking to java_read_unicode.
4433 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
4434 efficient functions that are used directly when lexing.
4435 (java_read_unicode_collapsing_terminators): No longer needed.
4436 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
4437 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
4438 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
4439 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
4440 combine switch branches, and test for common token kinds earlier.
4441 (java_lex_error): Rewrite.
4442 * jv-scan.c (expand_location): New function, copied from tree.c.
4443 (main): Set ctxp->filename instead of setting input_filename directly.
4445 2004-09-30 Per Bothner <per@bothner.com>
4447 More cleanup for --enable-mapped-location.
4448 * class.c (push_class): If USE_MAPPED_LOCATION don't set
4449 input_location here. Instead do it in give_name_to_class.
4450 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
4451 * expr.c (expand_byte_code): Call linemap_line_start.
4452 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
4453 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
4454 (expr_add_location): New function, if USE_MAPPED_LOCATION.
4455 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
4456 to USE_MAPPED_LOCATION case.
4458 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
4459 * jcf-parse.c (java_parse_file): Don't set input_filename.
4460 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
4461 Create a list of TRANSLATION_UNIT_DECL.
4462 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
4463 reason is so we can set a DECL_SOURCE_LOCATION for each file.
4464 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
4465 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
4466 (file_start_location): New static.
4467 (set_source_filename): Avoid extra access to input_filename macro.
4468 Concatenate new name with class's package prefix.
4469 (set_source_filename, give_name_to_class): Update.
4470 (give_name_to_class): Set class's "line 0" input_location here.
4471 (parse_class_file): Set input_location as a unit.
4473 * jcf-parse.c (load_class): Sanity test if missing inner class file.
4475 2004-09-29 Per Bothner <per@bothner.com>
4477 * java-tree.h: Redefine some macros and add some declaration
4478 to handle the USE_MAPPED_LOCATION case.
4479 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
4480 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
4481 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
4482 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
4484 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
4485 * decl.c (finish_method, java_add_stmt): Likewise.
4486 * java-gimplify.c (java-gimplify.c): Likewise.
4487 * jcf-write.c (generate_bytecode_insns): Likewise.
4488 * lang.c (java_post_options): Likewise - call linemap_add.
4490 2004-09-29 Andrew Haley <aph@redhat.com>
4493 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
4494 result of TRUNC_MOD_EXPR.
4495 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
4496 * decl.c (java_init_decl_processing): Mark
4497 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
4499 2004-09-28 Tom Tromey <tromey@redhat.com>
4502 * class.c (add_miranda_methods): Load superinterface if not
4505 2004-09-28 Andrew Haley <aph@redhat.com>
4508 * jcf-parse.c (load_class): Don't try to read a class that we've
4511 2004-09-28 Andrew Haley <aph@redhat.com>
4513 * jcf-parse.c (load_class): Back out previous broken patch.
4515 2004-09-28 Andrew Haley <aph@redhat.com>
4518 * jcf-parse.c (load_class): Don't try to read a class that we've
4520 Check that we really did read the right class.
4522 2004-09-25 Tom Tromey <tromey@redhat.com>
4525 * parse.y (create_artificial_method): Use add_method_1.
4527 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
4529 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
4531 * gcj.texi: Fix typos.
4533 2004-09-24 Tom Tromey <tromey@redhat.com>
4536 * parse.y (class_instance_creation_expression): Set `$$' to NULL
4537 in error parts of rule.
4538 (unary_expression): Don't call error_if_numeric_overflow when $1
4541 2004-09-24 Tom Tromey <tromey@redhat.com>
4544 * parse.y (resolve_qualified_expression_name): Set
4545 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
4546 * expr.c (force_evaluation_order): Check for empty argument list
4547 after stripping COMPOUND_EXPR.
4549 2004-09-23 Andrew Haley <aph@redhat.com>
4552 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
4555 2004-09-23 Tom Tromey <tromey@redhat.com>
4558 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
4559 where operand is null.
4561 2004-09-23 Tom Tromey <tromey@redhat.com>
4564 * parse.y (not_accessible_p): Allow access to protected members
4565 even when class is not static.
4567 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
4569 * Make-lang.in: Revert the gcc-none.o change.
4571 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
4573 * parse.y (patch_anonymous_class): VEC_space returns true if there
4576 2004-09-21 Matt Austern <austern@apple.com>
4579 * gjavah.c (free_method_name_list): Fix function definition so
4580 it's a proper C prototype.
4582 2004-09-21 Tom Tromey <tromey@redhat.com>
4585 * gjavah.c (free_method_name_list): New method.
4588 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
4589 Zack Weinberg <zack@codesourcery.com>
4591 * java-tree.def: Use tree_code_class enumeration constants
4592 instead of code letters.
4593 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
4594 new tree-class enumeration constants.
4596 2004-09-13 Tom Tromey <tromey@redhat.com>
4599 * class.c (layout_class_method): Put synthetic methods into the
4602 2004-09-11 Andrew Pinski <apinski@apple.com>
4604 * Make-lang.in (java/ggc-none.c): Change dependency
4605 for ggc.h into $(GGC_H).
4607 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4609 * Make-lang.in (java/win32-host.o): Add dependency on
4611 * win32-host.c: Add includes for coretypes.h, jcf.h
4613 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4615 * Make-lang.in (GCJH_OBJS): Change dependency from
4616 ggc-none.o to java/ggc-none.o
4617 (JCFDUMP_OBJS): Likewise.
4618 (java/ggc-none.o): New target.
4620 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4622 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
4623 * class.c (build_utf8_ref, build_static_field_ref,
4624 make_field_value, make_method_value, get_dispatch_table,
4625 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4626 * constants.c (get_tag_node, build_ref_from_constant_pool,
4627 build_constants_constructor): Likewise.
4628 * decl.c (java_init_decl_processing): Likewise.
4629 * expr.c (build_java_array_length_access, build_newarray,
4630 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4631 build_java_binop, build_field_ref, expand_java_add_case,
4632 expand_java_call, build_known_method_ref, build_invokevirtual,
4633 build_invokeinterface, build_jni_stub): Likewise.
4634 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4635 * jcf-parse.c (get_constant): Likewise.
4636 * lex.c (do_java_lex): Likewise.
4637 * parse.y (patch_binop, patch_unaryop, patch_cast,
4638 build_newarray_node, patch_newarray): Likewise.
4639 * resource.c (compile_resource_data): Likewise.
4640 * typeck.c (build_prim_array_type): Likewise.
4642 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4644 * decl.c (java_init_decl_processing): Adjust
4645 initialize_sizetypes call.
4647 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4649 * jv-scan.c (fancy_abort): Add.
4651 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4653 * expr.c (build_java_arrayaccess): Use convert to change
4656 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
4658 * class.c (make_local_function_alias): Allocate extra space for 'L'
4659 in name buffer. Reported by Thomas Neumann.
4661 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4663 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
4664 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
4665 * lex.c (do_java_lex): Adjust.
4666 (error_if_numeric_overflow): Likewise.
4668 2004-08-18 Andrew Pinski <apinski@apple.com>
4670 * class.c (make_local_function_alias): Only make a new decl if we
4671 support alias attribute on all decls.
4673 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
4675 * class.c (make_local_function_alias): New function. Create local
4676 alias for public method DECL.
4677 (make_method_value): Use make_local_function_alias.
4678 * parse.y (craft_constructor): Don't special-case anonymous classes.
4679 Always set ctor_name to init_identifier_node.
4680 (lookup_method_invoke): Call layout_class_method when creating
4681 anonymous class constructor.
4683 2004-08-18 Richard Henderson <rth@redhat.com>
4685 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
4686 default case. Treat '<' similarly. Update for
4687 is_gimple_formal_tmp_var name change.
4689 2004-08-17 Andrew Haley <aph@redhat.com>
4691 * lang.c (lang_printable_name): Obey verbose flag.
4692 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
4693 lang_printable_name().
4694 (verify_constructor_circularity, get_printable_method_name,
4695 check_abstract_method_definitions, java_check_regular_methods,
4696 java_check_abstract_methods, check_inner_class_access,
4697 fix_constructors, patch_method_invocation, patch_return):
4699 * expr.c (pop_type_0): Likewise.
4701 * java-tree.h (lang_printable_name_wls): Delete.
4703 2004-08-16 Tom Tromey <tromey@redhat.com>
4706 * parse.y (primary): Changed for initialized and uninitialized
4708 (array_access): Handle array_creation_initialized.
4709 (array_creation_expression): Split into
4710 array_creation_initialized and array_creation_uninitialized.
4712 2004-08-16 Andrew Haley <aph@redhat.com>
4714 * jcf-write.c (find_constant_index): Canonicalize NaNs when
4715 generating bytecode.
4717 2004-08-16 Elliot Lee <sopwith@redhat.com>
4720 * jcf-parse.c (java_parse_file): Handle filenames with embedded
4721 spaces, and quoted filelists.
4723 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4725 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
4726 * class.c (build_utf8_ref, build_static_field_ref,
4727 make_field_value, make_method_value, get_dispatch_table,
4728 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4729 * constants.c (get_tag_node, build_ref_from_constant_pool,
4730 build_constants_constructor): Likewise.
4731 * decl.c (java_init_decl_processing): Likewise.
4732 * expr.c (build_java_array_length_access, build_newarray,
4733 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4734 build_java_binop, build_field_ref, expand_java_add_case,
4735 expand_java_call, build_known_method_ref, build_invokevirtual,
4736 build_invokeinterface, build_jni_stub): Likewise.
4737 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4738 * jcf-parse.c (get_constant): Likewise.
4739 * lex.c (do_java_lex): Likewise.
4740 * parse.y (patch_binop, patch_unaryop, patch_cast,
4741 build_null_of_type, patch_newarray): Likewise.
4742 * resource.c (compile_resource_data): Likewise.
4743 * typeck.c (build_prim_array_type): Likewise.
4745 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
4747 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
4748 Don't create BLOCK here or call java_gimplify_block.
4750 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
4752 * java-tree.h (flag_deprecated): Removed.
4753 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
4754 * parse.y (check_deprecation): Check warn_deprecated instead of
4757 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
4759 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
4760 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
4761 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
4762 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
4763 flag_force_classes_archive_check, flag_optimize_sci,
4764 flag_indirect_dispatch): Remove explicit declarations.
4765 * lang.opt: Add implicit declare/define/assign. Remove obsolete
4768 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
4771 * Make-lang.in (java.install-man): Install from either build
4772 tree or source tree, whichever has the file first.
4774 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4776 * jcf-parse.c (get_constant): Adjust force_fit_type call.
4777 * lex.h (SET_LVAL_NODE_TYPE): Remove.
4778 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
4779 (do_java_lex): Likewise. Adjust force_fit_type call.
4781 2004-08-04 Roger Sayle <roger@eyesopen.com>
4782 Andrew Haley <aph@redhat.com>
4784 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
4785 checking trees as they're being built.
4786 (convert): Call convert_ieee_real_to_integer if we're
4787 converting a constant, even if we're writing a class file.
4789 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
4792 * parse.y (fold_constant_for_init): Call resolve_field_access with
4793 correct current_class context.
4795 2004-08-01 Roger Sayle <roger@eyesopen.com>
4797 * decl.c (update_aliases, initialize_local_variable): Replace calls
4798 to build with calls to buildN.
4799 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
4800 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
4801 * parse.h (BUILD_THROW): Likewise.
4802 * parse.y (switch_expression, synchronized_statement,
4803 catch_clause_parameter, array_creation_expression,
4804 conditional_expression, make_qualified_name,
4805 resolve_qualified_expression_name, patch_method_invocation,
4806 patch_invoke, build_method_invocation, build_new_invocation,
4807 build_assignment, patch_assignment, build_binop, patch_binop,
4808 build_string_concatenation, build_incdec, patch_unaryop,
4809 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
4810 patch_return, build_if_else_statement, build_labeled_block,
4811 build_new_loop, build_loop_body, build_bc_statement,
4812 build_assertion, encapsulate_with_try_catch, build_try_statement,
4813 build_try_finally_statement, patch_synchronized_statement,
4814 emit_test_initialization): Likewise, replace build with buildN.
4816 2004-07-28 Eric Christopher <echristo@redhat.com>
4818 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4819 (java_unsafe_for_reeval): Ditto.
4821 2004-07-26 <hp@bitrange.com>
4823 * parse.y (build_super_invocation): Adjust declaration order to
4824 avoid declaration after statement.
4826 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4828 * decl.c: Rename all identifiers named `class' to `cl'.
4830 2004-07-25 Richard Henderson <rth@redhat.com>
4832 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
4834 2004-07-23 Mike Stump <mrs@apple.com>
4836 * boehm.c (set_bit): Improve type safety wrt unsignedness.
4837 * gjavah.c (throwable_p, decode_signature_piece,
4838 print_full_cxx_name, print_include, add_namelet, add_class_decl,
4839 process_file): Likewise.
4840 * jcf-dump.c (main): Likewise.
4841 * jcf-io.c (read_zip_member): Likewise.
4842 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
4843 give_name_to_class, get_class_constant): Likewise.
4844 * jcf-write.c (find_constant_wide, push_long_const,
4845 generate_classfile): Likewise.
4846 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
4847 * parse.y (read_import_dir): Likewise.
4848 * typeck.c (parse_signature_type): Likewise.
4849 * verify.c (verify_jvm_instructions): Likewise.
4850 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
4852 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4854 * Make-lang.in: Replace rmic and rmiregistry references with
4855 grmic and grmiregistry.
4856 * gcj.texi: Likewise.
4858 2004-07-20 Andrew Haley <aph@redhat.com>
4861 * verify.c (verify_jvm_instructions): Comment change only.
4863 * typeck.c (build_java_array_type): Add size field to array name.
4865 * java-tree.h (LOCAL_SLOT_P): New.
4866 (update_aliases): Add PC argument.
4867 (pushdecl_function_level): New function.
4869 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4870 MODIFY_EXPR, and SAVE_EXPR.
4871 (java_gimplify_modify_expr): New function.
4873 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4874 (expand_iinc): Pass PC to update_aliases().
4875 (STORE_INTERNAL): Likewise.
4876 (process_jvm_instruction): Likewise.
4878 * decl.c (base_decl_map): New variable.
4879 (uniq): New variable.
4880 (update_aliases): Rewrite with more thorough checking.
4881 (debug_variable_p): New function.
4882 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4883 (check_local_named_variable): Delete whole function.
4884 (initialize_local_variable): New function.
4885 (check_local_unnamed_variable): Add checks and comments.
4886 (find_local_variable): Rewrite.
4887 (java_replace_reference): New function.
4888 (function_binding_level): New variable.
4889 (pushdecl_function_level): New function.
4890 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4891 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4892 (start_java_method): Reset uniq. Create base_decl_map. Set
4893 function_binding_level.
4894 (end_java_method): Null unused fields to save memory.
4896 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4898 * class.c (add_interface_do): Remove.
4899 (set_super_info, interface_of_p, maybe_add_interface,
4900 add_interface, make_class_data, layout_class,
4901 add_miranda_methods): Adjust BINFO accessors and addition.
4902 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
4904 * jcf-write.c (generate_classfile): Likewise.
4905 * parse.y (patch_anonymous_class, check_inner_circular_reference,
4906 check_circular_reference, java_complete_class,
4907 check_abstract_method_definitions,
4908 java_check_abstract_method_definitions,
4909 check_interface_throws_clauses, java_check_abstract_methods,
4910 lookup_java_interface_method2,
4911 find_applicable_accessible_methods_list): Adjust BINFO accessors
4913 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
4915 2004-07-18 Roger Sayle <roger@eyesopen.com>
4917 * builtins.c (max_builtin, min_builtin,
4918 java_build_function_call_expr): Replace calls to build with buildN.
4919 * class.c (build_class_ref, build_static_field_ref,
4920 get_dispatch_table, make_class_data, layout_class_method): Likewise.
4921 * constants.c (build_ref_from_constant_pool): Likewise.
4922 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
4923 add_stmt_to_compound): Likewise.
4924 * except.c (build_exception_object_ref, expand_end_java_handler):
4926 * java-gimplify.c (java_gimplify_case_expr,
4927 java_gimplify_default_expr, java_gimplify_block,
4928 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
4929 * jcf-write.c (generate_bytecode_insns): Likewise.
4930 * typeck.c (convert_ieee_real_to_integer): Likewise.
4932 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4934 * java-tree.h (builtin_function): Declare.
4936 2004-07-16 Steven Bosscher <stevenb@suse.de>
4938 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
4939 abuse restore_line_number_status.
4941 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
4944 * jcf-parse.c (java_emit_static_constructor): Specify default
4947 2004-07-13 Per Bothner <per@bothner.com>
4949 * java-tree.h (all_class_filename): Remove useless macro.
4950 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
4951 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
4952 * parse.y (java_parser_context_restore_global): Replace
4953 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
4954 * jcf-parse.c (read_class, java_parse_file): Likewise.
4956 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
4959 gjavah.c (print_field_info): Emit constant only if field is static.
4961 2004-07-11 Roger Sayle <roger@eyesopen.com>
4963 * expr.c (java_truthvalue_conversion, flush_quick_stack,
4964 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
4965 build_java_ret, build_java_throw_out_of_bounds_exception,
4966 build_java_array_length_access, java_check_reference,
4967 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
4968 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
4969 expand_java_arrayload, build_java_monitor, expand_java_return,
4970 expand_load_internal, expand_java_NEW, build_get_class,
4971 build_instanceof, expand_java_CHECKCAST, expand_iinc,
4972 build_java_soft_divmod, build_java_binop, build_field_ref,
4973 expand_compare, expand_java_goto, expand_java_switch,
4974 expand_java_add_case, build_class_init, build_known_method_ref,
4975 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
4976 expand_invoke, build_jni_stub, expand_java_field_op,
4977 java_expand_expr, expand_byte_code, STORE_INTERNAL,
4978 force_evaluation_order, emit_init_test_initialization): Convert
4979 calls to "build" into calls to the prefered "buildN" functions.
4981 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4983 * java-tree.h (set_block): Remove.
4984 * lang.c (java_clear_binding_stack): New.
4985 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
4986 * decl.c (struct binding_level): Remove this_block.
4987 (clear_binding_level): Likewise.
4988 (poplevel): Don't handle this_block.
4989 (set_block): Remove.
4991 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
4993 * class.c (common_enclosing_context_p): Remove statement with no
4996 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
4999 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5000 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5001 (craft_constructor): Inherit access flags for implicit constructor
5002 from the enclosing class.
5003 (create_class): Fix comment typo.
5004 (resolve_qualified_expression_name): Pass type of qualifier to
5005 not_accessible_p, not the type in which target field was found.
5006 (not_accessible_p): Handle inner classes. Expand protected
5007 qualifier-subtype check to enclosing instances, but don't apply this
5008 check to static members. Allow protected access to inner classes
5009 of a subtype. Allow private access within common enclosing context.
5010 (build_super_invocation): Get WFL line number info from current
5012 (build_incomplete_class_ref): Update for new create_anonymous_class
5014 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5015 common_enclosing_instance_p.
5016 * class.c (common_enclosing_context_p): New. Determine if types
5017 share a common enclosing context, even across static contexts.
5018 (common_enclosing_instance_p): Renamed from
5019 common_enclosing_context_p. Determines if types share a common
5020 non-static enclosing instance.
5021 * java-tree.h (common_enclosing_instance_p): Declare.
5022 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5023 for inner class constructors.
5024 (generate_classfile): Use get_method_access_flags.
5026 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5028 * class.c (interface_of_p): Check for null TYPE_BINFO.
5030 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5032 * class.c (make_class): Do not create binfo here.
5033 (set_super_info): Create it here.
5034 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5036 2004-07-08 Richard Henderson <rth@redhat.com>
5038 * expr.c (case_identity, get_primitive_array_vtable,
5039 java_expand_expr, emit_init_test_initialization): Remove.
5040 * java-tree.h (java_expand_expr): Remove.
5041 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5043 2004-07-07 Per Bothner <per@bothner.com>
5045 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5046 get internal error due to mismatched types.
5048 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5050 * gcj.texi (Linking): New node. Document -lgij usage.
5052 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5054 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5055 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5056 * java/class.c (set_super_info, class_depth, interface_of_p,
5057 maybe_add_interface, add_interface, make_class_data,
5058 layout_class, add_miranda_methods): Adjust BINFO macros.
5059 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5060 * jcf-write.c (generate_classfile): Likewise.
5061 * parse.y (patch_anonymous_class,
5062 check_inner_circular_reference, check_circular_reference,
5063 java_complete_class, check_abstract_method_definitions,
5064 java_check_abstract_method_definitions,
5065 check_interface_throws_clauses, java_check_abstract_methods,
5066 lookup_java_interface_method2,
5067 find_applicable_accessible_methods_list): Likewise.
5068 * typeck.c (find_method_in_interface): Likewise.
5069 * verify.c (merge_types): Likewise.
5071 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5073 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5074 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5076 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5078 * class.c (make_class): Use make_tree_binfo.
5079 (set_super_info, add_interface_do): Likewise.
5080 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5082 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5084 * verify.c: Correct array element access formatting thinko.
5086 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5088 * verify.c: Insert a short blurb at the start referring to the JVMS.
5089 (merge_type_state): Remove redundant nested if statement.
5090 (verify_jvm_instructions): Ensure current_subr is initialised to
5092 Minor formatting fixes all over the place.
5094 2004-07-02 Richard Henderson <rth@redhat.com>
5096 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5098 2004-07-01 Richard Henderson <rth@redhat.com>
5100 * class.c (registerClass_libfunc): Remove.
5101 (init_class_processing): Don't set it.
5102 (emit_register_classes): Take list_p parameter. Fill it in
5103 with _Jv_RegisterClass calls.
5104 * decl.c (java_init_decl_processing): Don't call
5105 init_resource_processing.
5106 * jcf-parse.c (java_emit_static_constructor): New.
5107 (java_parse_file): Call it.
5108 * resource.c (registerResource_libfunc): Remove.
5109 (init_resource_processing): Remove.
5110 (write_resource_constructor): Take list_p parameter. Fill it in
5111 with _Jv_RegisterResource calls.
5112 * java-tree.h: Update prototypes.
5114 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5117 * class.c (layout_class_method): Do not override package-private
5118 method if its in a different package.
5119 (split_qualified_name): Move here from parse.y. Rename from
5120 breakdown_qualified. Add comment.
5121 (in_same_package): Move here from parse.y. Add comment.
5122 * java-tree.h (break_down_qualified, in_same_package): Declare.
5123 (in_same_package): Likewise.
5124 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5127 2004-06-29 Andrew Haley <aph@redhat.com>
5129 * except.c (expand_start_java_handler): Push a new binding level.
5130 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5131 register_exception_range() to register where we'll do it.
5132 (expand_end_java_handler): Remove old bogus code. Replace with
5133 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5134 the top of the expression we're curently building.
5135 (maybe_end_try): Delete.
5136 * decl.c (binding_level.exception_range): New field.
5137 (clear_binding_level): Add field exception_range. Reformat.
5138 (poplevel): Call expand_end_java_handler().
5139 (poplevel): Call java_add_stmt only if functionbody is false.
5140 (maybe_poplevels): Don't call maybe_end_try() from here.
5141 (end_java_method): Clear no longer used trees in function decl.
5142 (register_exception_range): New function.
5143 * java-tree.h (register_exception_range, struct eh_range): Declare.
5145 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5147 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5149 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5152 * expr.c (class_has_finalize_method): Fix method name indentation.
5153 (expand_java_call): Remove K&R style parameter declaration.
5154 (expand_invoke): Fix statement indentation.
5155 (expand_java_field_op): Likewise.
5156 * parse-scan.y: Fix typo.
5157 (reset_report): Fix method name indentation.
5158 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5160 * verify.c (verify_jvm_instructions): Document parameters, insert
5162 * lang.c (lang_init_source): Fix method name indentation.
5163 * class.c (common_enclosing_context_p): Likewise.
5164 (emit_symbol_table): Fix parameter list indentation.
5165 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5166 parameter declaration.
5167 * constants.c: Fix copyright notice indentation.
5168 * typeck.c (find_method_in_superclasses): Fix parameter list
5170 (find_method_in_interfaces): Likewise.
5171 * zextract.c (makelong): Fix method name indentation.
5173 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5176 * parse.y (create_interface): Set correct access modifiers for
5178 * jcf-write.c (get_classfile_modifiers): New function.
5179 (generate_classfile): Use get_classfile_modifiers, not
5182 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5184 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5185 dependency to current parser context, not NULL_TREE, for top-level
5187 (jdep_resolve_class): Enable member access check for all inner
5190 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5192 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5195 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5198 * expr.c (expand_java_field_op): Ensure that target class for static
5199 field access has been loaded.
5201 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5202 Ranjit Mathew <rmathew@hotmail.com>
5204 PR java/1207, java/16178
5205 * jcf-parse.c (load_class): Return immediately if passed a type decl
5206 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5207 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5208 before calling load_class.
5209 (qualify_and_find): Likewise.
5210 (find_in_imports_on_demand): Likewise.
5211 (find_applicable_accessible_methods_list): Likewise.
5213 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5215 * parse.y (java_layout_seen_class_methods): Don't call load_class
5216 on class defined by source parser.
5218 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5220 * parse.y (set_nested_class_simple_name_value): Removed.
5221 (java_complete_expand_class): Remove calls to
5222 set_nested_class_simple_name_value.
5224 2004-06-22 Andrew Haley <aph@redhat.com>
5225 Ranjit Mathew <rmathew@hotmail.com>
5227 Fixes PR java/16113.
5228 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5230 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5232 * parse.y (create_class): Correct diagnostic message about
5233 java.lang.Object extending anything else.
5235 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5237 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5238 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5239 * constants.c (build_ref_from_constant_pool): Likewise.
5240 * expr.c (build_java_array_length_access): Likewise.
5241 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5242 (invoke_build_dtable, build_invokevirtual): Likewise.
5243 (build_invokeinterface, java_expand_expr): Likewise.
5244 (emit_init_test_initialization): Likewise.
5245 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5246 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5248 2004-06-21 Andrew Haley <aph@redhat.com>
5250 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5253 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5255 * jcf.h (struct JCF): Change java_source, right_zip and finished
5257 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5258 byte_swap and use_fallback to unsigned int.
5259 * parse.h (struct _jdep): Change flag0 to unsigned int.
5261 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5264 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5265 before trying to lay out its methods.
5266 * jcf-parse.c (read_class): Track parsed files using canonical paths
5267 obtained via lrealpath from libiberty.
5268 (java_parse_file): Likewise.
5269 (parse_source_file_1): Rename formal parameter to reflect its
5270 modified purpose. Minor formatting fix.
5272 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5274 * class.c (emit_register_classes): Make the function uninlinable,
5275 do not set current_function_cannot_inline.
5276 * resource.c (write_resource_constructor): Do not reset
5277 flag_inline_functions around rest_of_compilation.
5279 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5282 * expr.c (java_truthvalue_conversion): Handle
5283 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5284 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5285 i.e. return the expression.
5287 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5289 * gjavah.c: Include version.h
5291 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5293 * jcf-write.c (generate_bytecode_conditional): Correct handling
5294 of unordered conditionals. Add comment.
5296 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5297 Per Bothner <per@bothner.com>
5299 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5300 local variable was initialised upon declaration.
5301 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5302 variable was final and initialised upon declaration.
5303 * check-init.c (check_final_reassigned): Give error only if a blank
5304 final is not definitely unassigned or if an initialised final is
5306 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5307 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5308 (check_init): Perform initialised-variable-removing-optimisation
5309 only on non-final local variables.
5311 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5313 * jcf-write.c (generate_bytecode_conditional): Handle binops
5314 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5316 (generate_bytecode_insns): Likewise.
5318 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5320 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5321 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5323 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5325 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5326 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5328 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5330 * decl.c (struct binding_level): Add GTY marker. Compile
5331 binding_depth unconditionally.
5332 (current_binding_level, free_binding_level, global_binding_level):
5334 (clear_binding_level): Unconditionally set binding_depth.
5335 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5337 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5339 * lex.c (java_new_lexer): Set 'encoding'.
5340 (java_read_char): Improve error message for unrecognized characters.
5341 * lex.h (struct java_lexer): New field 'encoding'.
5343 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5345 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5347 2004-05-21 Mark Wielaard <mark@klomp.org>
5349 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5352 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5354 * typeck.c: Remove non-printable character 160.
5356 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5358 * check-init.c: Correct minor typos.
5360 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5362 * Make-lang.in, expr.c, java-gimplify.c: Rename
5363 tree-simple.[ch] to tree-gimple.[ch].
5365 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5367 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5369 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5371 Merge from tree-ssa-20020619-branch. See
5372 ChangeLog.tree-ssa for details.
5374 * Make-lang.in, builtins.c, check-init.c, class.c,
5375 constants.c, decl.c, except.c, expr.c, java-except.h,
5376 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5377 lang.c, lang.opt, parse.y, resource.c: Merged.
5378 * java-gimplify.c: New file.
5380 2004-05-10 Andrew Haley <aph@redhat.com>
5382 * parse.y (create_class): Set TYPE_VFIELD.
5383 * decl.c (java_init_decl_processing): Likewise.
5385 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5386 * class.c (make_method_value): Replace DECL_VINDEX with call to
5388 (get_dispatch_vector): Likewise.
5389 (layout_class_method): Likewise.
5390 Replace set of DECL_VINDEX with call to set_method_index().
5391 (set_method_index): New function.
5392 (get_method_index): New function.
5393 * java-tree.h (set_method_index): New function decl.
5394 (get_method_index): New function decl.
5396 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5398 * parse.y (check_pkg_class_access): Add new argument
5399 and use it when cl is NULL to call lookup_cl on it.
5400 (parser_check_super_interface): Do not call lookup_cl.
5401 Pass this_decl to check_pkg_class_access and NULL
5402 instead of lookup_cl.
5403 (parser_check_super): Update for change in
5404 check_pkg_class_access.
5405 (do_resolve_class): Likewise.
5406 (process_imports): Likewise.
5407 (find_in_imports_on_demand): Likewise.
5408 (resolve_qualified_expression_name): Likewise.
5410 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5412 Fixes PR java/9685, PR java/15073
5413 * parse.y (accessibility_string): New method.
5414 (not_accessible_field_error): Use accessibility_string()
5415 instead of java_accstring_lookup().
5416 (resolve_qualified_expression_name): Check with
5417 check_pkg_class_access() before allowing access using
5420 Use check_pkg_class_access() instead of not_accessible_p()
5421 for unqualified types.
5422 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5423 REFERENCE for package-private access checking.
5424 (patch_method_invocation): Use accessibility_string() instead
5425 of java_accstring_lookup().
5427 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5430 * gjavah.c (struct method_name): Add member is_native.
5431 (overloaded_jni_method_exists_p): Match candidate method only if
5433 (print_method_info): Initialise is_native flag from the method's
5436 2004-04-30 Roger Sayle <roger@eyesopen.com>
5438 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
5439 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
5441 2004-04-22 Roger Sayle <roger@eyesopen.com>
5443 * resource.c (write_resource_constructor): Guard call to possibly
5444 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
5446 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
5448 * class.c (make_class_data): Add new field aux_info.
5449 * decl.c (java_init_decl_processing): Push type and decl for
5452 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5454 * expr.c (expand_java_NEW): Don't use size argument for
5455 _Jv_AllocObject calls.
5456 * parse.y (patch_invoke): Likewise.
5458 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5460 * expr.c (build_invokeinterface): Remove unused variables to
5463 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5465 * class.c (get_interface_method_index): New function. Return dispatch
5466 index for interface method.
5467 (make_method_value): For interface methods, set index field to
5468 iface dispatch index, not DECL_VINDEX.
5469 * expr.c (build_invokeinterface): Use get_interface_method_index.
5471 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5473 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
5475 2004-03-31 Andrew Haley <aph@redhat.com>
5478 * jcf-io.c (opendir_in_zip): Tidy up error handling.
5480 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5482 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
5483 form of GTY markers.
5485 2004-03-25 Marcus Meissner <meissner@suse.de>
5488 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
5490 2004-03-23 Tom Tromey <tromey@redhat.com>
5493 * jcf-write.c (make_class_file_name): Don't report if mkdir
5496 2004-03-23 Tom Tromey <tromey@redhat.com>
5498 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
5500 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
5502 * class.c, gjavah.c, lang.c: Fix comment typos.
5503 * gcj.texi: Fix typos.
5505 2004-03-19 Per Bothner <per@bothner.com>
5507 * gcj.texi (Code Generation): Document new flags and assert defaults.
5509 * class.c (assume_compiled_node_struct): Rename type to
5510 class_flag_node_struct, as it is now also used for enable_assertions.
5511 Rename assume_compiled_node typedef. Rename excludep field to value.
5512 (find_assume_compiled_node): Rename function to find_class_flag_node.
5513 Minor optimization - avoid needless strlen.
5514 (add_assume_compiled): Some tweaking and optimization.
5515 Rename and generalize to add_class_flag takem an extra parameter.
5516 (add_assume_compled): New just calls add_class_flag.
5517 (add_enable_assert, enable_assertions): New functions.
5518 (enable_assert_tree): New static.
5519 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
5520 * lang.opt (fenable-assertions, fenable-assertions=,
5521 fdisable-assertions, fdisable-assertions=): New options.
5522 * lang.c (java_handle_option): Handle new options.
5523 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
5524 class in an interface - create helper class nested in outer interface.
5525 (build_assertion): Short-circuit if enable_assertions is false.
5527 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5529 * java-tree.h: Changes throughout to add checking to macros
5530 and numerous whitespace changes.
5531 (VAR_OR_FIELD_CHECK): New macro.
5532 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
5533 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
5535 2004-03-16 Per Bothner <per@bothner.com>
5537 * jcf-jump.c (options): New --print-constants option.
5538 * gcj.texi (Invoking jcf-dump): Document --print-constants.
5540 * jcf-dump.c (flag_print_constant_pool): Default to off.
5541 (print_constant_terse_with_index): New helper function.
5542 (various places): Check flag_print_constant_pool where missing.
5543 (main): If verbose set flag_print_constant_pool.
5544 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
5546 2004-03-15 Andrew Haley <aph@redhat.com>
5549 * parse.y (java_complete_lhs): Check that final variable has an
5552 2004-03-12 Andrew Haley <aph@redhat.com>
5555 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
5558 2004-02-29 Roger Sayle <roger@eyesopen.com>
5560 * jcf-parse.c (java_parse_file): Handle the case that input_filename
5563 2004-02-27 Per Bothner <per@bothner.com>
5565 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
5566 suggestion: Use build_incomplete_class_ref.
5567 This fixes PR java/13508, java/11714.
5569 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
5571 * java/parse.h: Update copyright.
5573 2004-02-26 Andrew Haley <aph@redhat.com>
5576 * parse.y (check_interface_throws_clauses): Check for
5577 !METHOD_INVISIBLE (iface_method).
5578 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
5579 well as CLASS_ABSTRACT.
5581 2004-02-25 Per Bothner <per@bothner.com>
5583 * parse.y (build_assertion): If we're in an inner class, create the
5584 class$ helper routine in the outer class.
5586 2004-02-19 Richard Henderson <rth@redhat.com>
5588 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
5590 2004-02-16 Geoffrey Keating <geoffk@apple.com>
5592 * Make-lang.in (java.install-man): Add extra dependencies.
5594 2004-02-13 Geoffrey Keating <geoffk@apple.com>
5596 * Make-lang.in: Install man pages under the same names
5597 (possibly transformed) as the program they document.
5599 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
5601 * gjavah.c: Include "intl.h".
5602 (error): New function.
5603 (main): Call gcc_init_libintl.
5604 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
5605 print_stub_or_jni, process_file, main): Use error rather than
5607 (print_method_info, usage, help, version, main): Mark strings for
5608 translation with _. Avoid splitting up sentences. Send
5609 information messages to stdout.
5610 * jcf-dump.c: Include "intl.h".
5611 (main): Call gcc_init_libintl.
5612 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
5613 Mark error, usage and version messages for translation with _.
5614 Avoid splitting up sentences.
5615 * jv-scan.c: Include "intl.h".
5616 (fatal_error, warning): Change parameter s to msgid. Translate
5618 (main): Call gcc_init_libintl.
5619 (usage, help, version): Mark error, usage and version messages for
5620 translation with _. Avoid splitting up sentences.
5621 * jvgenmain.c: Include "intl.h".
5622 (main): Call gcc_init_libintl.
5623 (usage, main): Mark error messages for translation with _.
5624 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
5625 JVGENMAIN_OBJS): Add intl.o.
5626 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
5627 java/jvgenmain.o): Update dependencies.
5629 2004-02-08 Per Bothner <per@bothner.com>
5631 * parse.y (resolve_qualified_expression_name): In case of inaccessible
5632 class don't use not_accessible_field_error, which can get confused.
5634 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5636 Make-lang.in (po-generated): Delete.
5638 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5640 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
5642 * decl.c: Include target.h.
5643 (start_java_method): Replace PROMOTE_PROTOTYPES with
5644 targetm.calls.promote_prototypes.
5645 * expr.c: Include target.h.
5646 (pop_arguments): Replace PROMOTE_PROTOTYPES with
5647 targetm.calls.promote_prototypes.
5648 * parse.y: Include target.h.
5649 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
5650 with targetm.calls.promote_prototypes.
5652 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5654 * typeck.c: Update copyright.
5656 2004-02-02 Tom Tromey <tromey@redhat.com>
5658 * decl.c (java_init_decl_processing): Remove duplicate
5661 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
5663 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
5665 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
5667 * expr.c (build_field_ref): Move variable
5670 2004-01-28 Andrew Haley <aph@redhat.com>
5672 * expr.c (build_field_ref): Widen field offset.
5674 2004-01-27 Andrew Haley <aph@redhat.com>
5677 * parse.y (check_interface_throws_clauses): Make sure class_decl
5680 2004-01-22 Jeff Sturm <jsturm@one-point.com>
5683 * parse.y (patch_assignment): Don't modify lhs_type for
5684 reference assignments.
5686 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5688 * Make-lang.in: Replace $(docdir) with doc.
5689 (java.info, java.srcinfo, java.man, java.srcman): New rules.
5690 (java.install-man): Revamp rule.
5692 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5694 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
5695 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
5696 instead of deferred backquote.
5698 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
5700 * typeck.c (find_method_in_interfaces): Move variable
5703 2004-01-16 Andrew Haley <aph@redhat.com>
5706 * typeck.c (shallow_find_method): New.
5707 (find_method_in_superclasses): New.
5708 (find_method_in_interfaces): New.
5709 (lookup_do): Rewrite.
5710 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
5712 * jcf-parse.c (read_class): Save and restore output_class.
5713 * decl.c (java_expand_body): Set output_class from fndecl.
5715 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
5717 * class.c (gen_indirect_dispatch_tables): Fix string length
5720 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5722 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
5723 (java.srcextra): Copy above back to source directory if requested.
5724 (po-generated): Delete reference to $(parsedir).
5725 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
5728 2004-01-14 Jan Hubicka <jh@suse.cz>
5730 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
5733 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5735 * java-tree.h (java_expand_expr): Change prototype.
5736 * expr.c (java_expand_expr): Add alt_rtl parameter.
5738 2004-01-09 Andrew Haley <aph@redhat.com>
5741 * parse.y (java_fix_constructors): Set output_class.
5742 (java_reorder_fields): Likewise.
5743 (java_layout_classes): Likewise.
5744 (java_expand_classes): Generate indirect dispatch tables.
5745 (java_expand_classes): Set output_class.
5746 (java_finish_classes): Likewise.
5747 * lang.c (java_init): Turn on always_initialize_class_p if we're
5748 using indirect dis[atch.
5749 (java_decl_ok_for_sibcall): Use output_class, not current_class.
5750 (java_get_callee_fndecl): Use class local atable.
5752 (always_initialize_class_p): Decl moved to java-tree.h.
5753 (HANDLE_CLASS_INFO): Set output_class.
5754 (read_class): Likewise.
5755 (parse_class_file): Call gen_indirect_dispatch_tables.
5756 (parse_zip_file_entries): Set output_class.
5757 (java_parse_file): Set output_class. Don't emit symbol tables.
5758 * java-tree.h (output_class): New.
5759 Remove global declarations for otable, atable, and ctable.
5760 (always_initialize_class_p): moved here from decl.c.
5762 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
5763 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
5764 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
5765 (struct lang_type): Add otable_methods, otable_decl,
5766 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
5767 ctable_decl, catch_classes, type_to_runtime_map.
5768 * expr.c (build_field_ref): Make otable, atable, and ctable class
5769 local rather than global.
5770 (build_known_method_ref): Likewise.
5771 (build_invokeinterface): Likewise.
5772 (java_expand_expr): Pass runtime type (rather than actual type) to
5774 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
5775 this class. Look up each class in that map to delete duplicates.
5776 (expand_end_java_handler): Pass runtime type (rather than actual
5777 type) to expand_start_catch.
5778 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
5780 (java_init_decl_processing): Rearrange things. Remove global
5781 declarations of otable, atable, and ctable.
5782 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
5783 (java_expand_body): Set output_class.
5784 * constants.c (build_constant_data_ref): Use output_class, not
5786 (alloc_name_constant): Likewise.
5787 * class.c (gen_indirect_dispatch_tables): New.
5788 (build_class_ref): Generate hard reference to superclass, even if
5789 using indirect dispatch.
5790 (build_static_field_ref): Use class local atable.
5791 (make_class_data): Generate hard reference to superclass, even if
5792 using indirect dispatch.
5793 Generate symbolic references to interfaces when using indirect
5795 (make_class_data): Emit otable, atable, and ctable.
5796 Make otable, atable, and ctable class local rather than global.
5797 (emit_catch_table): Make otable, atable, and ctable class local
5800 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
5802 * parse.y (catch_clause_parameter): Fix typo.
5805 * parse.y: (catch_clause_parameter): Return early if $3, aka
5806 formal_parameter, is null.
5808 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
5810 * class.c: Remove uses of "register" specifier in
5811 declarations of arguments and local variables.
5814 * gjavah.c: Likewise.
5815 * jcf-dump.c: Likewise.
5816 * jcf-io.c: Likewise.
5817 * jcf-parse.c: Likewise.
5818 * jcf-write.c: Likewise.
5819 * keyword.h: Likewise.
5820 * parse.y: Likewise.
5821 * typeck.c: Likewise.
5822 * verify.c: Likewise.
5824 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
5826 * Make-lang.in (GCJ_CROSS_NAME): Delete.
5827 (java.install_common, java.install-man): Adjust for above.
5828 (java.uninstall): Likewise.
5830 2003-12-03 Michael Koch <konqueror@gmx.de>
5832 * class.c (make_class_data):
5833 Push field value to 'hack_signers' instead of 'signers'.
5834 * decl.c (java_init_decl_processing):
5835 Push field 'hack_signers' instead of 'signers'.
5837 2003-12-03 Zack Weinberg <zack@codesourcery.com>
5839 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
5842 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
5845 * parse.y (qualify_ambiguous_name): Remove lots of broken
5846 field access processing - there's no need to do that here,
5847 because we have resolve_field_access. Remove
5848 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
5849 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
5852 2003-12-01 Jeff Sturm <jsturm@one-point.com>
5855 * parse.y (java_complete_lhs): Save location prior to patching
5858 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
5861 * resource.c (write_resource_constructor): Append
5862 "_resource" to constructor identifier name.
5864 2003-11-25 Jeff Sturm <jsturm@one-point.com>
5867 * constants.c (cpool_for_class): New function.
5868 (outgoing_cpool): Remove global variable.
5869 (alloc_name_constant): Use cpool_for_class.
5870 (build_constants_constructor): Likewise.
5871 * decl.c (java_expand_body): Set current_class.
5872 * java-tree.h (outgoing_cpool) Remove declaration.
5873 (init_outgoing_cpool): Likewise.
5874 * jcf-parse.c (init_outgoing_cpool): Remove function.
5875 (parse_class_file): Don't call init_outgoing_cpool.
5876 * parse.y (java_complete_expand_methods): Don't call
5877 init_outgoing_cpool. Don't save outgoing_cpool.
5878 (java_expand_classes): Don't restore outgoing_cpool.
5879 (java_finish_classes): Likewise.
5881 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
5883 * Make-lang.in: (java.install-common) Add
5884 symlink for $(target_noncanonical)-gcjh for
5887 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5889 * Make-lang.in (java.extraclean): Delete.
5891 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5893 * Make-lang.in (check-java): Add.
5895 2003-11-19 Jeff Sturm <jsturm@one-point.com>
5898 * except.c (prepare_eh_table_type): Allocate variable-sized
5899 buffer `buf' with alloca.
5901 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5905 decl.c (java_init_decl_processing): Don't initialize
5906 class_not_found_type_node, no_class_def_found_type_node.
5908 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
5909 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
5910 (class_not_found_type_node, no_class_def_found_type_node):
5913 parse.y (build_dot_class_method_invocation): Add this_class
5914 argument. Qualify method invocations to a different class.
5915 (create_new_parser_context): Initialize saved_data_ctx to 0.
5916 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
5917 (build_dot_class_method): Don't load classes. Register
5919 (build_incomplete_class_ref): Special cases for interfaces
5920 and inner classes. Move build_dot_class_method call to here...
5921 (patch_incomplete_class_ref): ...from here. Pass current_class
5922 to build_dot_class_method_invocation.
5923 (build_assertion): Pass class_type to
5924 build_dot_class_method_invocation.
5925 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
5927 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5930 * java-tree.h (BLOCK_EMPTY_P): Define.
5931 * parse.y (java_complete_lhs): Check for empty blocks
5932 in TRY_FINALLY_EXPR case.
5934 2003-11-17 Andrew Haley <aph@redhat.com>
5936 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
5937 (struct lang_decl_var:freed): New variable.
5938 * decl.c (poplevel): Mark local vars that have gone out of scope.
5939 (push_jvm_slot): Don't use the RTL of a var that has gone out of
5942 2003-11-16 Jason Merrill <jason@redhat.com>
5944 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
5945 and TAGS files that include them for each front end.
5947 2003-11-15 Tom Tromey <tromey@redhat.com>
5949 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
5951 2003-11-12 Jason Merrill <jason@redhat.com>
5953 PR optimization/12547
5954 * lang.c (java_tree_inlining_walk_subtrees): Just walk
5955 BLOCK_EXPR_BODY directly.
5957 2003-11-12 Andrew Haley <aph@redhat.com>
5960 * parse.y (fold_constant_for_init): Check that we really do have a
5964 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
5965 init_test_decls being inlined.
5968 * parse.y (do_resolve_class): Check return value from
5969 breakdown_qualified().
5971 2003-11-11 Tom Tromey <tromey@redhat.com>
5974 * parse.y (merge_string_cste): Handle case where we have a
5975 pointer that happens to be zero, not null_pointer_node.
5977 2003-11-10 Tom Tromey <tromey@redhat.com>
5979 * jcf-parse.c (classify_zip_file): Correctly compare
5980 filename_length against length of manifest file's name.
5982 2003-11-08 Tom Tromey <tromey@redhat.com>
5985 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
5987 2003-11-06 Andrew Haley <aph@redhat.com>
5989 * expr.c (java_stack_swap): Make sure destination stack slots are
5990 of the correct type.
5992 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
5994 * Make-lang.in (dvi): Move targets to $(docobjdir).
5995 (gcj.dvi): Simplify rule and adjust target.
5996 (gcj.info): Simplify rule.
5997 (gcj.pod): New intermediate rule.
5998 (gcjh.pod): Likewise.
5999 (jv-scan.pod): Likewise.
6000 (jcf-dump.pod): Likewise.
6001 (gij.pod): Likewise.
6002 (jv-convert.pod): Likewise.
6003 (rmic.pod): Likewise.
6004 (rmiregistry.pod): Likewise.
6007 (jv-scan.1): Delete.
6008 (jcf-dump.1): Delete.
6010 (jv-convert.1): Delete.
6012 (rmiregistry.1): Delete.
6014 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6016 Fixes PR java/12866.
6017 * parse.y (resolve_qualified_expression_name): Move test
6018 for outer field access methods from here...
6019 (check_thrown_exceptions) ...to here.
6021 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6023 * .cvsignore: Delete.
6025 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6027 * verify.c (verify_jvm_instructions): Don't warn about legal
6028 eh binding regions generated for example by jdk 1.4.1.
6030 2003-10-24 David S. Miller <davem@redhat.com>
6032 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6034 2003-10-22 Andrew Haley <aph@redhat.com>
6036 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6037 (java_get_callee_fndecl): New.
6039 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6041 * java-tree.h (ctable_decl): New.
6042 (catch_classes): New.
6043 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6045 * decl.c (java_init_decl_processing): Add catch_class_type.
6047 Add catch_classes field.
6049 * class.c (build_indirect_class_ref): Break out from
6051 (make_field_value): Check flag_indirect_dispatch.
6052 (make_class_data): Ditto.
6053 Tidy uses of PUSH_FIELD_VALUE.
6054 Add field catch_classes.
6055 (make_catch_class_record): New.
6057 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6059 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6061 * jcf-write.c: Follow spelling conventions.
6062 * parse.y: Likewise.
6064 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6066 * ChangeLog: Fix typos.
6067 * expr.c: Fix comment typos.
6068 * jcf-write.c: Likewise.
6071 * mangle.c: Likewise.
6072 * parse-scan.y: Likewise.
6073 * parse.y: Likewise.
6075 2003-10-22 Tom Tromey <tromey@redhat.com>
6077 * expr.c (expand_byte_code): Only warn about dead bytecode when
6078 extra_warnings is set.
6080 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6082 Fix for PR java/12586.
6083 * mangle.c (find_compression_record_match): Don't iterate through
6084 package namespace elements unless they all match compression_table
6087 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6089 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6090 (generate-manpages): Likewise.
6091 (java.maintainer-clean): Likewise.
6092 (gcj.info): Likewise.
6095 (jv-scan.1): Likewise.
6096 (jcf-dump.1): Likewise.
6098 (jv-convert.1): Likewise.
6100 (rmiregistry.1): Likewise.
6101 (java.install-man): Likewise.
6102 (parse-scan.o): Move and define complete compile line.
6103 (parse.o): Likewise.
6104 (jcf-tree-inline.o): Move.
6106 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6108 * Make-lang.in (info): Update dependencies.
6109 (java.install-info): Remove.
6110 ($(srcdir)/java/gcj.info): Replace with ...
6111 ($(docobjdir)/gcj.info): ... this.
6113 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6115 * Make-lang.in: Replace uses of $(target_alias) with
6116 $(target_noncanonical).
6118 2003-10-09 Tom Tromey <tromey@redhat.com>
6120 * decl.c (java_init_decl_processing): Declare signers field.
6121 * class.c (make_class_data): Set signers field.
6123 2003-10-09 Jason Merrill <jason@redhat.com>
6125 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6126 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6129 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6131 * Make-lang.in (java.info): Replace with ...
6133 (java.dvi): Replace with ...
6135 (java.generated-manpages): Replace with ...
6137 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6139 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6141 2003-10-01 Andrew Haley <aph@redhat.com>
6143 * jcf-parse.c (java_parse_file): Write otable and atable.
6144 * java-tree.h (atable_methods): New.
6146 (atable_syms_decl): New.
6147 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6148 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6149 (symbol_*type): Rename method_symbol* to symbol*type.
6150 (emit_offset_symbol_table): Delete.
6151 (emit_symbol_table): New.
6152 (get_symbol_table_index): New.
6154 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6155 (build_known_method_ref): Likewise.
6156 (get_symbol_table_index): Rename from get_offset_table_index.
6157 Parameterize to allow re-use by differing types of symbol table.
6158 (build_invokevirtual): Pass table to get_offset_table_index.
6159 * decl.c (java_init_decl_processing): Push types and decls for
6160 atable and atable_syyms.
6161 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6162 (make_class_data): Add new fields atable and atable_syms.
6163 (emit_symbol_table): Rename from emit_offset_symbol_table.
6164 Parameterize to allow re-use by different types of symbol table.
6165 (build_symbol_entry): Renamed from build_method_symbols_entry.
6167 2003-09-30 Roger Sayle <roger@eyesopen.com>
6169 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6170 semantics for SAVE_EXPR, by caching the result in a temporary.
6172 2003-09-28 Richard Henderson <rth@redhat.com>
6174 * check-init.c (check_init): Save and restore input_location
6175 instead of file and line separately.
6176 * decl.c (java_expand_body): Likewise.
6177 * jcf-write.c (generate_bytecode_insns): Likewise.
6178 * parse.y (safe_layout_class): Likewise.
6179 * jcf-parse.c (read_class, parse_class_file): Likewise.
6180 (java_parse_file): Use %H for warning locator.
6182 2003-09-28 Roger Sayle <roger@eyesopen.com>
6184 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6185 with void-type branches instead of using a COMPOUND_EXPR.
6187 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6189 * decl.c (java_optimize_inline, dump_function): Remove.
6190 * java-tree.h (java_optimize_inline): Remove declaration.
6191 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6192 * parse.y (source_end_java_method, java_expand_classes):
6193 Likewise. Remove dead code.
6195 2003-09-27 Roger Sayle <roger@eyesopen.com>
6197 * lang.c (java_init_options): Set flag_evaluation_order.
6198 * expr.c (force_evaluation_order): Don't attempt to force
6199 evaluation order of binary operations using save_expr.
6200 * parse.y (java_complete_lhs): No longer need to call
6201 force_evaluation_order when constructing binary operators.
6203 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6204 Bryce McKinlay <bryce@mckinlay.net.nz>
6207 * parse.y (not_accessible_field_error): New function.
6208 (resolve_expression_name): Check field access permissions.
6209 (resolve_qualified_expression_name): Use
6210 not_accessible_field_error.
6211 (resolve_qualified_expression_name): Likewise.
6213 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6215 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6217 2003-09-23 Roger Sayle <roger@eyesopen.com>
6219 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6220 with equal operands without side-effects.
6222 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6224 * decl.c (java_init_decl_processing): Don't emit otable decls
6225 if flag_indirect_dispatch is not set.
6227 2003-09-21 Richard Henderson <rth@redhat.com>
6229 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6232 2003-09-21 Richard Henderson <rth@redhat.com>
6234 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6235 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6237 2003-09-20 Richard Henderson <rth@redhat.com>
6239 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6241 2003-09-18 Roger Sayle <roger@eyesopen.com>
6243 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6244 * check-init.c (check_init): Likewise.
6246 2003-09-18 Roger Sayle <roger@eyesopen.com>
6248 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6250 2003-09-16 Andrew Haley <aph@redhat.com>
6252 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6254 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6257 * mangle.c (find_compression_record_match): Skip
6258 over a "6JArray" (the array template mangled string)
6260 (mangle_array_type): Correct minor typo.
6261 (atms): Move definition to the beginning.
6263 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6265 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6266 out. Fix for PR java/12254.
6268 2003-09-11 Richard Henderson <rth@redhat.com>
6270 * parse.y (source_end_java_method): Update for new
6271 cgraph_finalize_function argument.
6273 2003-09-09 Richard Henderson <rth@redhat.com>
6275 * parse.y (source_end_java_method): Update call to
6276 cgraph_finalize_function.
6278 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6280 * decl.c (java_expand_body): New function.
6281 * expr.c (build_class_init): Set DECL_IGNORED_P.
6282 * java-tree.h (start_complete_expand_method,
6283 java_expand_body): Declare.
6284 * jcf-parse.c (cgraph.h): Include.
6285 (java_parse_file): Handle flag_unit_at_a_time.
6286 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6287 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6288 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6289 (java_start_inlining): New function.
6290 * parse.h (java_finish_classes): Declare.
6291 * parse.y: Include cgraph.h.
6292 (block): Don't special-case empty block production.
6293 (craft_constructor): Set DECL_INLINE.
6294 (source_end_java_method): Handle flag_unit_at_a_time.
6295 Replace inline code with call to java_expand_body.
6296 (start_complete_expand_method): Remove static modifier.
6297 (java_expand_method_bodies): Patch function tree for
6298 class initialization and/or synchronization as needed.
6299 Don't begin RTL expansion yet.
6300 (java_expand_classes): Check flag_unit_at_a_time before
6301 calling finish_class.
6302 (java_finish_classes): New function.
6303 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6304 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6305 (emit_test_initialization): Set DECL_IGNORED_P.
6307 2003-09-03 Roger Sayle <roger@eyesopen.com>
6309 * builtins.c (enum builtin_type): Delete unused enumeration.
6310 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6312 2003-08-28 Tom Tromey <tromey@redhat.com>
6314 * gcj.texi (Extensions): Document gcjlib URLs.
6316 2003-08-20 Tom Tromey <tromey@redhat.com>
6318 * gcj.texi (Extensions): Added xref.
6319 (libgcj Runtime Properties): Document
6320 gnu.gcj.runtime.VMClassLoader.library_control.
6322 2003-08-20 Andrew Haley <aph@redhat.com>
6324 * except.c (prepare_eh_table_type): Use new encoding for exception
6325 handlers when using -fno-assume-compiled.
6327 2003-08-13 Tom Tromey <tromey@redhat.com>
6329 * gcj.texi (Invoking gij): Document -X and -?.
6331 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6333 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6334 GCJH_OBJS, JCFDUMP_OBJS
6335 * win32-host.c: Removed the unnecessary and broken dependency
6338 2003-08-11 Tom Tromey <tromey@redhat.com>
6340 * parse.y (java_check_regular_methods): Typo fixes. Call
6341 check_interface_throws_clauses. Use
6342 check_concrete_throws_clauses.
6343 (check_interface_throws_clauses): New function.
6344 (check_concrete_throws_clauses): New function.
6345 (hack_is_accessible_p): New function.
6346 (find_most_specific_methods_list): Added FIXME.
6347 * typeck.c (lookup_do): Use `flags' argument to decide what to
6349 (lookup_argument_method_generic): New function.
6350 (lookup_argument_method2): Removed.
6351 * jcf.h (ACC_INVISIBLE): New define.
6352 * jcf-write.c (generate_classfile): Skip invisible methods.
6353 * class.c (add_miranda_methods): New function.
6354 (layout_class_methods): Use it.
6355 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6356 * java-tree.h (METHOD_INVISIBLE): New define.
6357 (lang_decl_func) [invisible]: New field.
6358 (lookup_argument_method_generic): Declare.
6359 (SEARCH_INTERFACE): New define.
6360 (SEARCH_SUPER): Likewise.
6361 (SEARCH_ONLY_INTERFACE): Likewise.
6362 (SEARCH_VISIBLE): Likewise.
6363 (lookup_argument_method2): Removed declaration.
6365 2003-08-05 Tom Tromey <tromey@redhat.com>
6367 Fix for PR java/11600:
6368 * parse.y (java_complete_lhs): See whether we're calling a method
6370 (check_thrown_exceptions): Added `is_array_call' argument;
6371 fixed `clone' checking; updated all callers.
6373 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6375 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6377 2003-08-03 Tom Tromey <tromey@redhat.com>
6379 * java-tree.h (METHOD_TRANSIENT): Removed.
6380 * decl.c (pushdecl): Removed some dead code.
6381 * class.c (get_access_flags_from_decl): Can't have transient
6383 (add_method_1): Can't have a transient method.
6385 2003-07-28 Andreas Jaeger <aj@suse.de>
6387 * jvspec.c: Convert to ISO C90 prototypes.
6389 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6391 * decl.c (force_poplevels): Fix warning call.
6393 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6395 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6396 (expand_java_field_op): Likewise.
6397 * class.c (layout_class_method): Likewise
6398 (emit_register_classes): Likewise.
6399 * decl.c (pushdecl): Likewise.
6400 (poplevel): Likewise.
6401 (force_poplevels): Likewise.
6402 (give_name_to_locals): Likewise.
6403 * check-init.c (check_for_initialization): Likewise.
6405 2003-07-24 Jason Merrill <jason@redhat.com>
6407 * java-tree.h: Move boolean_type_node et al to the back end.
6409 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6411 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6414 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6416 * lang.opt: Don't show -MD_ and -MDD_.
6418 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6420 * lang-options.h: Remove.
6421 * lang.opt: Add help text.
6423 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6425 * expr.c: Remove the last argument to expand_assignment().
6427 2003-07-09 Jan Hubicka <jh@suse.cz>
6429 * java-tree.h (DECL_NUM_STMTS): Rename to...
6430 (DECL_ESTIMATED_INSNS): ... this.
6431 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
6432 New static functions.
6433 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
6434 * parser.y (add_stmt_to_compound): Do not account statements.
6436 2003-07-08 Mark Wielaard <mark@klomp.org>
6438 * gcj.texi: CNI now expands to Compiled Native Interface.
6440 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6442 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
6444 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6446 * expr.c (expand_byte_code): Adjist emit_line_note call.
6448 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6450 * lang.c (java_handle_option): Don't handle filenames.
6452 2003-07-02 Zack Weinberg <zack@codesourcery.com>
6454 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
6457 * jcf-write.c: Don't default-define DIR_SEPARATOR.
6458 * jcf.h: Delete COMPARE_FILENAMES definition.
6460 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6462 * lang.c (java_init_options): Update prototype.
6464 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
6466 * decl.c (poplevel): Adjust define_label call.
6468 2003-06-27 Zack Weinberg <zack@codesourcery.com>
6470 * gjavah.c (flag_jni): Make non-static.
6471 * parse-scan.y (ctxp): Make non-static.
6473 * class.c (build_method_symbols_entry)
6474 * expr.c (get_offset_table_index)
6475 * jcf-parse.c (jcf_parse):
6476 Mark the definition static, matching the forward declaration.
6478 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6480 * lang.c (java_handle_option): Don't check for missing arguments.
6482 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6484 * class.c (push_class): Use a location_t to save place.
6485 (emit_register_classes): Set input_location. Adjust
6486 expand_function_end call.
6487 * resource.c (write_resource_constructor): Likewise.
6488 * decl.c (end_java_method): Adjust expand_function_end call.
6489 * parse.y (source_end_java_method): Likewise.
6491 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
6493 * lang.c (java_handle_option): Likewise.
6495 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
6497 * lang.c (java_handle_option): Special-casing of optional
6498 joined arguments no longer needed.
6499 * lang.opt: Update switches that take optional argument.
6501 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6503 * lang.opt: Declare Java.
6504 * lang.c (java_init_options): Update.
6506 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6508 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
6510 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6512 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
6513 * lang.c (java_handle_option): -MD and -MMD have an underscore.
6514 * lang.opt: -MD and -MMD have an underscore.
6516 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6518 * class.c (emit_register_classes): Adjust init_function_start
6520 * decl.c (complete_start_java_method): Likewise.
6521 * resource.c (write_resource_constructor): Likewise.
6523 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6525 * Make-lang.in: Update to use options.c and options.h.
6526 * lang.c: Include options.h not j-options.h.
6527 (java_handle_option): Abort on unrecognized option.
6528 (java_init_options): Request Java switches.
6530 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6532 * Make-lang.in: Handle mostlyclean.
6534 2003-06-11 Tom Tromey <tromey@redhat.com>
6536 * lang.c (java_handle_option): Update dependency_tracking for
6539 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
6542 2003-06-10 Andrew Haley <aph@redhat.com>
6544 * resource.c (write_resource_constructor): Use expand_expr to
6545 generate the address of the label attached to a resource.
6546 * Make-lang.in (java/resource.o): Add expr.h
6548 2003-06-10 Andrew Haley <aph@redhat.com>
6550 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
6551 (java_decl_ok_for_sibcall): New.
6553 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
6555 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
6556 (java/j-options.c, java/j-options.h): New.
6557 * java-tree.h (resource_name, compile_resource_file,
6558 compile_resource_data): Constify.
6559 * jcf-write.c (jcf_write_base_directory): Similarly.
6560 * jcf.h (jcf_write_base_directory): Similarly.
6561 * lang.c: Include j-options.h.
6562 (cl_options_count, cl_options, string_option, java_decode_option,
6563 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
6564 process_option_with_no): Remove.
6565 (resource_name): Constify.
6566 (LANG_HOOKS_HANDLE_OPTION): Override.
6567 (java_handle_option): New.
6568 (java_init): Don't call jcf_path_init.
6569 (java_init_options): Call jcf_path_init.
6571 * resource.c (compile_resource_data, compile_resource_file): Constify.
6573 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
6575 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
6576 (struct lang_decl_func): Add last_line field.
6577 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
6578 DECL_SOURCE_LINE_LAST): Remove.
6579 * parse.y (missing_return_error, finish_method_declaration,
6580 lookup_cl, start_artificial_method_body, source_end_java_method,
6581 start_complete_expand_method): Adjust.
6583 2003-06-08 Tom Tromey <tromey@redhat.com>
6585 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
6586 fno-assume-compiled.
6588 2003-06-08 Roger Sayle <roger@eyesopen.com>
6590 * builtins.c (define_builtin_type, builtin_types): Delete.
6591 (define_builtin): Rewritten to take just the built-in code,
6592 the function's name, type and fallback library function name.
6593 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
6594 (initialize_builtins): Overhaul to define the GCC builtins
6595 used by gcj manually, providing the Java run-time's
6596 implementations as the fallback library function.
6598 2003-06-08 Anthony Green <green@redhat.com>
6600 * parse.y (patch_cast): Fix conversions from floating-point to
6603 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6605 * Make-lang.in: Update.
6606 * lang.c: Include opts.h. Define cl_options_count and cl_options.
6608 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6610 * lang.c (java_init_options): Update.
6612 2003-06-05 Jan Hubicka <jh@suse.cz>
6614 * Make-lang.in: Add support for stageprofile and stagefeedback
6616 2003-05-31 Roger Sayle <roger@eyesopen.com>
6618 * lang.c (java_init_options): Prescribe wrap-around two's
6619 complement arithmetic overflow by setting flag_wrapv.
6621 2003-05-29 Roger Sayle <roger@eyesopen.com>
6623 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
6624 (builtin_record): Add an additional builtin_code field to
6625 record which GCC built-in corresponds to the Java function.
6626 (java_builtins): Add new entries for atan, atan2, exp, log,
6628 (max_builtin, min_builtin, abs_builtin): Perform constant
6629 folding on the resulting tree.
6630 (java_build_function_call_expr): Likewise, perform constant
6631 folding on the resulting tree.
6632 (initialize_builtins): The NULL creators are now allowed in
6633 the java_builtins table, which is now terminated by an entry
6634 with builtin_code == END_BUILTINS.
6635 (check_for_builtin): Likewise. If the matching creator is
6636 NULL, construct the call using java_build_function_call_expr
6637 directly with the decl for the corresponding builtin_code.
6639 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
6641 * win32-host.c: Normalize copyright boilerplate.
6643 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6645 * parse.y (print_int_node): Use string concatentation on
6646 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
6647 function calls into one.
6649 2003-05-13 Zack Weinberg <zack@codesourcery.com>
6651 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
6652 fatal_io_error with calls to fatal_error; add ": %m" to the end of
6653 all the affected error messages.
6655 2003-05-13 Richard Henderson <rth@redhat.com>
6657 * class.c (layout_class_method): Set DECL_EXTERNAL.
6658 * decl.c (java_mark_decl_local, java_mark_class_local): New.
6659 * java-tree.h (java_mark_class_local): Declare.
6660 * jcf-parse.c (parse_class_file): Use it.
6661 * parse.y (java_expand_classes): Likewise.
6663 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
6665 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
6666 * lex.h: #include input.h.
6667 * jv-scan.c (input_filename): Remove.
6669 2003-05-02 Tom Tromey <tromey@redhat.com>
6672 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
6673 (handle_inner_classes): New function.
6675 2003-05-01 Tom Tromey <tromey@redhat.com>
6678 * parse.y (finish_for_loop): Do nothing if update expression is a
6679 EXPR_WFL_NODE wrapping nothing.
6680 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
6682 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
6684 * lex.h (input_lineno): Remove declaration.
6685 * parse-scan.y: #include input.h.
6686 (input_filename): Remove declaration.
6687 (input_location): Add definition.
6688 (input_line): Remove definition.
6690 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6692 * lex.h (lineno): Rename to ...
6693 (input_line): ... here
6694 * parse-scan.y (lineno): Rename to ...
6695 (input_line): ... here.
6696 (reset_report): Rename lineno to input_line.
6697 * check-init.c (check_init): Likewise.
6698 * class.c (push_class): Likewise.
6699 * decl.c (complete_start_java_method, end_java_method): Likewise.
6700 * expr.c (expand_byte_code): Likewise.
6701 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
6702 * jcf-write.c (generate_bytecode_insns): Likewise.
6703 * lex.c (java_init_lex, java_allocate_new_line,
6704 do_java_lex): Likewise.
6705 * parse.h (YYNOT_TWICE): Likewise.
6706 * parse.y (empty_statement, expression_statement,
6707 java_pop_parser_context, java_parser_context_save_global,
6708 yyerror, register_fields, method_header, safe_layout_class,
6709 find_in_imports_on_demand, create_artificial_method,
6710 source_end_java_method, start_complete_expand_method,
6711 build_thisn_assign, java_complete_lhs,
6712 maybe_absorb_scoping_block): Likewise.
6714 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
6716 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
6717 '/' when computing java source filename
6719 2003-04-13 Tom Tromey <tromey@redhat.com>
6721 * gjavah.c (print_c_decl): Indentation fix.
6723 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6725 * class.c (make_field_value, make_method_value, get_dispatch_table)
6726 (make_class_data, emit_offset_symbol_table)
6727 * constants.c (build_constants_constructor)
6728 * java-tree.h (START_RECORD_CONSTRUCTOR)
6729 * parse.y (maybe_build_array_element_wfl):
6730 Use build_constructor.
6732 2003-04-10 Eric Blake <ebb9@email.byu.edu>
6735 * parse.y (string_convert_int_cst): Always use at least one digit
6736 in string conversion. Remove ASCII dependence.
6737 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
6739 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
6741 * Make-lang.in: added win32-host.c
6742 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
6743 resolves to open() on non-Win32 platforms and
6744 Win32-specific jcf_open_exact_case() on Win32
6745 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
6746 when trying .java and .class files
6747 * win32-host.c: added to repository. Defines
6748 Win32-specific jcf_open_exact_case()
6750 2003-04-10 Andrew Haley <aph@redhat.com>
6752 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
6753 (maybe_free_localvar): Renamed from localvar_free.
6754 Add new arg, really.
6755 (generate_bytecode_insns): Set new variable, jsrs.
6756 Only free local vars if no jsr insns have been emittted.
6757 Call maybe_free_localvar, not localvar_free.
6759 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
6761 * gcj.texi: Remove @ at start of file.
6763 2003-03-25 Tom Tromey <tromey@redhat.com>
6765 * parse.y (create_interface): Call CHECK_DEPRECATED.
6767 2003-03-23 Zack Weinberg <zack@codesourcery.com>
6769 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
6771 2003-03-21 Zack Weinberg <zack@codesourcery.com>
6773 * javaop.h (jfloat, jdouble): Make them structures mirroring
6774 the bit fields of IEEE float and double respectively.
6775 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
6776 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
6777 (union Word, union DWord): Delete.
6778 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
6780 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
6781 D_NAN_MASK): Delete.
6782 (jni_print_float, jni_print_double): New. Generate
6783 hexadecimal floating constants.
6784 (print_field_info): Use jni_print_float/double.
6786 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
6787 finite floating point numbers for output; special case
6790 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
6792 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
6793 Replace 0 and 1 with true and false in return statements.
6795 2003-03-19 Tom Tromey <tromey@redhat.com>
6797 * lex.c (do_java_lex): Renamed from java_lex.
6798 (java_lex): New function.
6801 2003-03-13 Tom Tromey <tromey@redhat.com>
6803 * parse.y (resolve_inner_class): Error if qualifier is a primitive
6806 2003-03-04 Andrew Haley <aph@redhat.com>
6808 * gjavah.c (is_first_data_member): New global variable.
6809 (print_c_decl): If it's the first data member, align it as the
6811 (process_file): Set is_first_data_member.
6813 2003-03-11 Tom Tromey <tromey@redhat.com>
6815 * parse.y (resolve_field_access): Initialize class if field is
6816 found in another static field.
6817 * expr.c (build_class_init): Don't optimize out initialization of
6818 implemented interface.
6820 2003-03-11 Andrew Haley <aph@redhat.com>
6822 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
6825 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
6827 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
6828 and DIR_SEPARATOR_2 for a target.
6829 Correct minor typos.
6831 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
6832 and DIR_SEPARATOR_2 for a target into account.
6834 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6836 * lang.c (java_init): Update prototype, move code to java_post_options.
6837 (java_post_options): Similarly.
6839 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
6841 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
6842 compare file name components depending on the case-sensitivity
6843 or otherwise of the host file system.
6845 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
6846 "strcmp" to compare file name components.
6847 Use IS_DIR_SEPARATOR instead of comparing directly against
6849 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
6850 comparing directly against DIR_SEPARATOR.
6852 2003-03-04 Tom Tromey <tromey@redhat.com>
6854 * Make-lang.in (java.tags): New target.
6856 2003-03-01 Roger Sayle <roger@eyesopen.com>
6858 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
6859 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
6861 2003-03-01 Tom Tromey <tromey@redhat.com>
6863 * parse.y (jdep_resolve_class): Only check deprecation if we found
6866 2003-02-28 Tom Tromey <tromey@redhat.com>
6869 * class.c (maybe_layout_super_class): Always pass a WFL to
6871 * parse.y (do_resolve_class): Updated comment to explain
6874 2003-02-26 Tom Tromey <tromey@redhat.com>
6876 * jcf-write.c (generate_classfile): Check whether class is
6877 deprecated before writing attribute count.
6879 2003-02-25 Roger Sayle <roger@eyesopen.com>
6881 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
6882 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
6884 2003-02-23 Tom Tromey <tromey@redhat.com>
6886 * lang-options.h: Added -Wdeprecated.
6887 * gcj.texi (Warnings): Document -Wdeprecated.
6888 * java-tree.h (flag_deprecated): Declare.
6889 * lang.c (lang_W_options): Added deprecated.
6890 (flag_deprecated): New global.
6891 * chartables.h: Rebuilt.
6892 * gen-table.pl (process_one): Look at whitespace.
6893 (print_tables): Define LETTER_SPACE, LETTER_MASK.
6894 * parse.h (CLEAR_DEPRECATED): New macro.
6895 (CHECK_DEPRECATED_NO_RESET): New macro.
6896 * jcf-parse.c (handle_deprecated): New function.
6897 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
6898 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
6899 * parse.y (resolve_type_during_patch): Check deprecation.
6900 (jdep_resolve_class): Likewise.
6901 (process_imports): Likewise.
6902 (resolve_expression_name): Likewise.
6903 (check_deprecation): Strip arrays from decl. Check
6905 (patch_method_invocation): Also check the particular constructor
6907 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
6908 * jcf-write.c (append_deprecated_attribute): New function.
6909 (generate_classfile): Generate deprecated attribute when
6911 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
6912 (java_lex) [case '*']: Simplify logic.
6913 (java_start_char_p): Use LETTER_MASK.
6914 (java_part_char_p): Likewise.
6915 (java_space_char_p): New function.
6917 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
6919 Change base class access representation.
6920 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
6921 (add_interface_do): Likewise.
6923 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
6925 * decl.c (java_init_decl_processing): Change
6926 soft_lookupjnimethod_node to reflect the change in
6927 signature of _Jv_LookupJNIMethod in libjava/jni.cc
6928 * expr.c (build_jni_stub): Calculate and pass the size
6929 on the stack of the arguments to a JNI function. Use
6930 new target macro MODIFY_JNI_METHOD_CALL to allow a
6931 target to modify the call to a JNI method.
6933 2003-02-08 Roger Sayle <roger@eyesopen.com>
6935 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
6936 instead of basename to avoid compiler warnings on Tru64.
6938 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6940 * gcj.texi: Update to GFDL 1.2.
6942 2003-01-31 Andrew Haley <aph@redhat.com>
6944 * parse.y (java_expand_classes): Scan the whole class list looking
6945 for access methods that haven't yet been expanded.
6947 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
6951 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
6952 to fix bootstrap on sparc-unknown-netbsdelf1.5.
6953 * jcf-parse.c: Likewise.
6955 2003-01-31 Mark Wielaard <mark@klomp.org>
6957 * gjavah.c (throwable_p): Allocate 1 more byte for string.
6959 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
6961 * class.c (make_class): Use BINFO_ELTS.
6962 (set_super_info): Likewse.
6963 (add_interface_do): Likewise.
6965 2003-01-30 Tom Tromey <tromey@redhat.com>
6967 * jcf-parse.c (read_class): Update identifier's class value if it
6968 changed during parsing.
6970 2003-01-30 Loren James Rittle <ljrittle@acm.org>
6972 * Make-lang.in (po-generated): Find the targets in $(parsedir).
6973 Propagate change to all other rules as required.
6974 (java/parse-scan.o): Add explicit dependency on
6975 $(parsedir)/java/parse-scan.c .
6977 2003-01-29 Tom Tromey <tromey@redhat.com>
6979 * parse.y (patch_assignment): Only transform the rhs of an
6980 assignment when compiling to native.
6982 2003-01-28 Tom Tromey <tromey@redhat.com>
6984 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
6986 2003-01-28 Tom Tromey <tromey@redhat.com>
6988 * lex.c (java_lex): Don't include UEOF as part of token.
6989 (java_read_unicode): Error if \u sequence prematurely terminated.
6991 2003-01-27 Tom Tromey <tromey@redhat.com>
6993 * parse.y (java_check_regular_methods): Check for construct after
6994 checking types in throws clause.
6996 2003-01-24 Tom Tromey <tromey@redhat.com>
6998 * class.c (build_static_field_ref): Only a String or numeric field
6999 can fold to a constant.
7001 2003-01-23 Tom Tromey <tromey@redhat.com>
7003 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7004 file name in resource buffer.
7006 2003-01-23 Tom Tromey <tromey@redhat.com>
7008 * expr.c (build_known_method_ref): Use method's context to find
7011 2003-01-23 Tom Tromey <tromey@redhat.com>
7013 * constants.c (set_constant_entry): Allocated cleared memory.
7015 2003-01-22 Tom Tromey <tromey@redhat.com>
7017 * java-tree.h: Don't use PARAMS.
7018 * resource.c: Add prototypes for all functions.
7019 (write_resource_constructor): Use `const char *' to avoid
7022 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7024 * jcf-parse.c (process_zip_dir): Remove unused variable.
7026 2003-01-22 Tom Tromey <tromey@redhat.com>
7028 * expr.c (build_invokeinterface): Abort if method's context is not
7031 2003-01-22 Tom Tromey <tromey@redhat.com>
7033 * gcj.texi (Input and output files): Mention non-class entries.
7034 * decl.c (java_init_decl_processing): Call
7035 init_resource_processing.
7036 * java-tree.h (compile_resource_data, write_resource_constructor,
7037 compile_resource_file, init_resource_processing): Declare.
7038 * config-lang.in (gtfiles): Added resource.c.
7039 * Make-lang.in (gt-java-resource.h): New target.
7040 (JAVA_OBJS): Added resource.o.
7041 (java/resource.o): New target.
7042 * resource.c: New file.
7043 * class.c (compile_resource_file): Moved to resource.c.
7044 (registerResource_libfunc): Likewise.
7045 (utf8_decl_list): Mark with GTY; now static.
7046 * jcf-parse.c (classify_zip_file): New function.
7047 (parse_zip_file_entries): Use it; compile .properties files.
7048 (process_zip_dir): Use classify_zip_file and compute_class_name.
7049 Don't write class name into zip directory.
7050 (java_parse_file): Call write_resource_constructor.
7051 (compute_class_name): New function.
7052 * jcf-io.c (read_zip_member): Reindented.
7054 2003-01-21 Tom Tromey <tromey@redhat.com>
7056 * class.c (supers_all_compiled): New function.
7057 (make_class_data): Use it.
7059 2003-01-21 Tom Tromey <tromey@redhat.com>
7061 * parse.y (method_header): Native method can't be strictfp.
7062 No method can be transient or volatile.
7064 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7066 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7068 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7070 * check-init.c: Fix comment typos.
7071 * class.c: Likewise.
7072 * constants.c: Likewise.
7074 * except.c: Likewise.
7076 * java-except.h: Likewise.
7077 * java-tree.h: Likewise.
7078 * javaop.h: Likewise.
7079 * jcf-dump.c: Likewise.
7080 * jcf-io.c: Likewise.
7081 * jcf-parse.c: Likewise.
7082 * jcf-write.c: Likewise.
7084 * mangle.c: Likewise.
7085 * typeck.c: Likewise.
7086 * verify.c: Likewise.
7088 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7090 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7091 * jcf-write.c: Include "tm_p.h".
7093 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7095 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7097 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7099 * builtins.c (java_build_function_call_expr): Renamed from
7100 build_function_call_expr. All callers changed.
7102 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7103 * jcf-parse.c: Include tm_p.h.
7105 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7108 2003-01-14 Tom Tromey <tromey@redhat.com>
7110 * class.c (make_class_data): Check that super is compiled before
7111 building class reference to it.
7113 2003-01-14 Andrew Haley <aph@redhat.com>
7115 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7116 varargs function -- correct.
7118 2003-01-14 Andrew Haley <aph@redhat.com>
7120 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7122 2003-01-14 Andrew Haley <aph@redhat.com>
7124 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7125 varargs function -- correct.
7127 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7128 temporary if the RHS is a reference.
7130 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7132 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7133 * keyword.h: Regenerated.
7135 * All Files: Convert to ISO C style function definitions.
7137 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7139 * parse.y (check_pkg_class_access): ANSIfy definition.
7141 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7143 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7146 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7148 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7150 Merge from pch-branch:
7152 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7154 * Make-lang.in (java/gjavah.o): Update dependencies.
7155 * gjavah.c: Include ggc.h.
7157 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7159 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7160 (JCFDUMP_OBJS): Add ggc-none.o.
7161 (java/jcf-dump.o): Depend on GGC_H.
7162 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7163 CPool substructures.
7164 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7165 * jcf-dump.c: Include ggc.h.
7167 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7169 * jcf.h (union cpool_entry): New.
7170 (struct CPool): Use gengtype to mark. Change field 'data' to be
7172 (struct JCF): Use gengtype to mark.
7173 (CPOOL_UINT): Update for new cpool_entry type.
7174 (CPOOL_USHORT1): Likewise.
7175 (CPOOL_USHORT2): Likewise.
7176 (CPOOL_FINISH): Use GC to free cpool subfields.
7177 * parse.h (struct parser_ctxt): Mark field current_jcf.
7178 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7179 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7180 (main_jcf): Use gengtype to mark.
7181 (ggc_mark_jcf): Delete.
7182 (get_constant): Update for new cpool_entry type.
7183 (give_name_to_class): Likewise.
7184 (get_class_constant): Likewise.
7185 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7186 (java_parse_file): Use GGC to allocate struct JCF.
7187 (init_jcf_parse): Don't call ggc_add_root.
7188 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7190 * java-tree.h (current_jcf): Use gengtype to mark.
7191 (CPOOL_UTF): Update for new cpool_entry type.
7192 (outgoing_cpool): Use gengtype to mark.
7193 (struct lang_type): GC struct JCF and struct CPool.
7194 * config-lang.in (gtfiles): Add jcf.h.
7195 * constants.c (find_tree_constant): New.
7196 (set_constant_entry): Allocate cpool subfields using GGC. Update
7197 for new cpool_entry type.
7198 (find_constant1): Update for new cpool_entry type.
7199 (find_constant2): Likewise.
7200 (find_utf8_constant): Use find_tree_constant.
7201 (find_class_or_string_constant): Remove unnecessary cast to jword.
7202 Update for new cpool_entry type.
7203 (count_constant_pool_bytes): Update for new cpool_entry type.
7204 (write_constant_pool): Likewise.
7205 (alloc_name_constant): Use find_tree_constant.
7206 (build_constants_constructor): Update for new cpool_entry type.
7208 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7210 * parse.y (mark_parser_ctxt): Delete.
7211 (goal): Don't use ggc_add_root.
7212 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7213 (java_pop_parser_context): Let GC free parser_ctxt.
7214 (java_parser_context_resume): Likewise.
7215 * parse.h (struct parser_ctxt): Use gengtype to mark.
7217 (ctxp_for_generation): Likewise.
7218 * lex.h (struct java_lc_s): Mark for gengtype.
7219 (java_lexer): Rearrange for gengtype.
7220 * config-lang.in (gtfiles): Add lex.h, parse.h.
7222 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7224 * All Files: Remove PARAMS macro.
7226 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7227 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7230 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7233 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7235 * Make-lang.in (java.install-common, java.uninstall,
7236 java.install-info, java.install-man): Prepend $(DESTDIR)
7237 to destination paths in all (un)installation commands.
7238 (java.install-common): Rewrite $(LN) command to support
7239 DESTDIR with "ln" as well as with "ln -s".
7241 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7243 * java-tree.h: Protect against multiple inclusion.
7245 2003-01-07 Tom Tromey <tromey@redhat.com>
7247 * class.c (add_assume_compiled): Don't adjust parent if we're
7248 already at the root of tree.
7250 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7252 * lang.c (dump_compound_expr): Prototype.
7254 2003-01-03 Tom Tromey <tromey@redhat.com>
7256 Fix for PR java/8712:
7257 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7258 when simply checking against `null'.
7260 2003-01-03 Tom Tromey <tromey@redhat.com>
7262 * gcj.texi (Standard Properties): Document http.proxyHost and
7265 * gcj.texi (GNU Classpath Properties): Document new properties.
7267 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7269 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7270 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7271 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7273 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7275 * Make-lang.in, boehm.c, buffer.c,
7276 buffer.h, builtins.c, class.c,
7277 config-lang.in, constants.c,
7278 convert.h, decl.c, except.c,
7279 expr.c, java-except.h,
7280 java-tree.h, javaop.def,
7281 jcf-parse.c, jcf-write.c,
7282 jv-scan.c, jvgenmain.c,
7283 jvspec.c, keyword.gperf,
7284 keyword.h, lang-options.h,
7285 lang-specs.h, lang.c, lex.c,
7286 lex.h, mangle.c, mangle_name.c,
7287 parse-scan.y, parse.h, parse.y,
7288 typeck.c, verify.c, xref.c,
7289 xref.h: Replace "GNU CC" with
7290 "GCC" in the copyright header.
7292 * check-init.c, gjavah.c, javaop.h,
7293 jcf-depend.c, jcf-dump.c, jcf-io.c,
7294 jcf-path.c, jcf-reader.c, jcf.h,
7295 zextract.c, zipfile.h: These files are
7296 "part of GCC". Also say "GCC" not "GNU CC".
7298 2002-12-30 DJ Delorie <dj@redhat.com>
7300 * Make-lang.in: Protect against texi2pod/pod2man failing.
7302 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7304 * gcj.texi: Use @copying.
7306 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7308 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7309 print_cxx_classname.
7310 (print_cxx_classname): Add add_scope parameter.
7311 (print_class_decls): Do not emit a semicolon after the extern
7313 (process_file): Adjust calls to print_cxx_classname.
7315 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7317 * gcj.texi: Include Cover Texts in man page.
7319 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7321 * class.c (build_static_field_ref): Check FIELD_FINAL.
7323 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7324 instead of current_constant_pool_data_ref.
7325 * java-tree.h (current_constant_pool_data_ref): Undefine.
7326 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7327 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7328 current_constant_pool_data_ref.
7330 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7331 not build_internal_class_name.
7333 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7334 Use it when class ref isn't certain to be compiled.
7336 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7338 * gcj.texi: Include gcc-common.texi.
7339 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7340 $(srcdir)/doc/include/gcc-common.texi.
7342 2002-12-22 Anthony Green <green@redhat.com>
7344 * gcj.texi (Limitations): Add note about org.xml.sax and
7347 2002-12-20 Tom Tromey <tromey@redhat.com>
7349 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7350 where minimum case value is Integer.MIN_VALUE.
7353 2002-12-18 Andrew Haley <aph@redhat.com>
7355 * parse.y (patch_invoke): Force evaluation order when `check' is
7356 set. For PR libgcj/8945.
7358 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7360 * gcj.texi: Change version number to 3.4.
7362 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7363 Andrew Haley <aph@redhat.com>
7365 * parse.y (source_end_java_method): Remove custom encoding of line
7366 numbers for a function decl before passing it to the back end.
7368 2002-12-03 Andrew Haley <aph@redhat.com>
7370 * class.c (make_class_data): New field, "chain".
7371 * decl.c (java_init_decl_processing): Likewise.
7373 2002-12-02 Tom Tromey <tromey@redhat.com>
7376 * parse.y (do_resolve_class): Handle qualified name via
7379 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7381 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7382 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7383 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7384 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7385 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7386 Include coretypes.h and tm.h.
7387 * Make-lang.in: Update dependencies.
7389 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7391 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7393 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7395 * jcf-reader.c: Don't expand JCF_readu4 inside the
7396 expansion of JCF_SKIP.
7398 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7400 * jcf-reader.c: Don't expand JCF_readu4 inside the
7401 expansion of JCF_SKIP.
7403 2002-11-22 Tom Tromey <tromey@redhat.com>
7405 * parse.y (patch_binop): Cast right hand side of shift expression
7406 to `int'. Fixes PR java/8676.
7408 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7409 Andrew Haley <aph@redhat.com>
7411 * gcc/java/jcf-write.c (write_classfile): Remove target
7412 class file, if it exists, before renaming the temporary
7415 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7417 * jvspec.c (lang_specific_spec_functions): New.
7419 2002-11-18 Tom Tromey <tromey@redhat.com>
7421 Fix for PR java/7912:
7422 * expr.c (can_widen_reference_to): Allow cast of array to
7423 Cloneable or Serializable.
7424 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7425 (java_io_serializable_identifier_node): Likewise.
7426 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7427 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7428 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7429 java_io_serializable.
7430 * decl.c (java_init_decl_processing): Initialize
7431 java_lang_cloneable_identifier_node and
7432 java_io_serializable_identifier_node.
7433 (java_lang_cloneable_identifier_node): New global.
7434 (java_io_serializable_identifier_node): Likewise.
7436 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
7438 * buffer.c: Remove unnecessary casts.
7439 * check-init.c: Likewise.
7440 * class.c: Likewise.
7441 * constants.c: Likewise.
7443 * except.c: Likewise.
7444 * gjavah.c: Likewise.
7445 * jcf-io.c: Likewise.
7446 * jcf-parse.c: Likewise.
7447 * jcf-path.c: Likewise.
7448 * jvspec.c: Likewise.
7451 * verify.c: Likewise.
7453 2002-11-06 Tom Tromey <tromey@redhat.com>
7455 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
7458 2002-11-05 Tom Tromey <tromey@redhat.com>
7460 Fix for PR java/6388.
7461 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
7462 * java-tree.h (enum java_tree_index): New values
7463 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
7464 (decimal_int_max, decimal_long_max): New defines.
7465 * lex.c (yylex): Rewrote range checking. Sign extend literals.
7466 (error_if_numeric_overflow): Rewrote range checking.
7467 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
7470 2002-11-02 Tom Tromey <tromey@redhat.com>
7472 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
7474 * class.c (make_method_value): Put class name, not signature, into
7475 `throws' field. For PR java/8415.
7477 2002-10-24 Tom Tromey <tromey@redhat.com>
7479 * gcj.texi (Invoking gij): Document --showversion.
7480 (Standard Properties): java.library.path now set.
7482 2002-10-23 Tom Tromey <tromey@redhat.com>
7484 * gjavah.c (decode_signature_piece): In JNI mode, print
7485 `jobjectArray' when array depth is nonzero.
7488 2002-10-15 Andrew Haley <aph@redhat.com>
7490 * parse.y (patch_invoke): Call force_evaluation_order on a static
7492 (resolve_qualified_expression_name): Call force_evaluation_order
7493 on a arg list that is part of a Qualified Expression Name.
7495 * lang.c (dump_compound_expr): New.
7496 (java_dump_tree): New.
7498 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
7500 * gcj.texi: Added item describing the GCJ runtime property
7503 2002-10-15 Richard Henderson <rth@redhat.com>
7505 * jcf-parse.c (get_constant): Fix type warning.
7507 2002-10-15 Andrew Haley <aph@redhat.com>
7509 * java-tree.h (java_inlining_merge_static_initializers): Declare.
7510 (java_inlining_map_static_initializers): Declare.
7512 2002-10-14 Andrew Haley <aph@redhat.com>
7514 * tree-inline.c (remap_block): All local class initialization
7515 flags go in the outermost scope.
7516 (expand_call_inline): Call java_inlining_map_static_initializers.
7517 (expand_call_inline): Call java_inlining_merge_static_initializers.
7518 * java/lang.c (merge_init_test_initialization): New.
7519 (java_inlining_merge_static_initializers): New.
7520 (inline_init_test_initialization): New.
7521 (java_inlining_map_static_initializers): New.
7523 2002-10-11 Mark Wielaard <mark@klomp.org>
7525 * gcj.texi (Compatibility): Add Limitations and Extensions section.
7527 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7529 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
7531 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7533 * parse.y (merge_string_cste): Add parentheses around & within |.
7535 2002-10-08 Tom Tromey <tromey@redhat.com>
7537 * parse.y (variable_declarator_id): Simplify error path for
7538 array declarator error. For PR java/8003.
7540 2002-10-08 Zack Weinberg <zack@codesourcery.com>
7542 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
7545 2002-10-08 Andrew Haley <aph@redhat.com>
7547 * parse.y (attach_init_test_initialization_flags): Check for
7550 2002-10-07 Anthony Green <green@redhat.com>
7552 * parse.y (merge_string_cste): Fix bug in string concatenation.
7554 2002-10-03 Michael Koch <konqueror@gmx.de>
7556 * gcj.texi (Standard properties):
7557 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
7559 2002-10-02 Roger Sayle <roger@eyesopen.com>
7561 PR optimization/6627
7562 * lang.c (java_init): If storing the vbit in function
7563 pointers, ensure that force_align_functions_log is atleast
7564 one to aid compatability with g++ vtables.
7566 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
7568 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
7569 foul of type-based aliasing.
7571 2002-09-30 Anthony Green <green@redhat.com>
7573 * gcj.texi (Invoking jv-scan): Fix texinfo.
7575 2002-09-28 Anthony Green <green@redhat.com>
7577 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
7578 (Code Generation): Add -fno-assert documentation.
7579 * jv-scan.c (flag_assert): New global.
7580 (options): Add assert option.
7581 (help): Add --no-assert documentation.
7582 * parse-scan.y (flag_assert): New global.
7583 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
7584 (flag_assert): New global.
7585 * java-tree.h (flag_assert): New global.
7586 * lex.c (java_lex): Obey flag_assert.
7587 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
7590 2002-09-26 Andrew Haley <aph@redhat.com>
7592 * expr.c (build_java_array_length_access): Check for null pointer.
7593 * expr.c (expand_java_arrayload): Likewise.
7595 2002-09-21 Richard Henderson <rth@redhat.com>
7597 * jcf-parse.c (get_constant): Decode from IEEE no matter
7598 what the target format.
7600 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
7602 * ChangeLog: Follow spelling conventions.
7603 * class.c: Likewise.
7606 * gjavah.c: Likewise.
7607 * java-tree.h: Likewise.
7608 * jcf-dump.c: Likewise.
7609 * jcf-parse.c: Likewise.
7610 * jvspec.c: Likewise.
7612 * mangle.c: Likewise.
7613 * parse.y: Likewise.
7615 2002-09-17 Tom Tromey <tromey@redhat.com>
7617 * lex.c (java_read_unicode_collapsing_terminators): Handle case
7618 where \r appears at EOF. Fixes PR java/7950.
7620 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7622 * jvspec.c (lang_specific_driver): Remove unused variable.
7624 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7626 * java-tree.h (union lang_tree_node): Add chain_next option.
7628 2002-09-16 Richard Henderson <rth@redhat.com>
7630 * jcf-parse.c (get_constant): Runtime check for IEEE format;
7631 use new real.h interface.
7632 * jcf-write.c (find_constant_index): Use new real.h interface.
7633 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
7635 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7637 * lang.c: Follow spelling conventions.
7639 2002-09-11 Per Bothner <per@bothner.com>
7641 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
7642 constant to the type of the field.
7643 (java_complete_tree): Remove now-redundant code.
7645 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
7647 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
7650 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
7651 return label if a ret instruction for the jsr has been reached.
7653 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
7655 * parse.y (DIR_SEPARATOR): Don't define.
7656 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
7658 2002-08-28 Andrew Haley <aph@redhat.com>
7660 * verify.c (verify_jvm_instructions): Allow exception handler
7661 inside code that is being protected, but generate a warning.
7662 * except.c (link_handler): Initialize `expanded' in new eh_range.
7663 (binding_depth, is_class_level, current_pc): Declare extern.
7665 2002-09-01 Mark Wielaard <mark@klomp.org>
7667 * gcj.texi: Add chapter about system properties.
7670 2002-08-26 Tom Tromey <tromey@redhat.com>
7672 * parse.y (try_builtin_assignconv): Allow narrowing primitive
7673 conversion if RHS_TYPE is byte, short, or char.
7675 2002-08-22 Tom Tromey <tromey@redhat.com>
7677 * gcj.texi (Invoking gij): Document -cp and -classpath.
7679 2002-08-21 Tom Tromey <tromey@redhat.com>
7681 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
7682 $(prefix)/share. For PR libgcj/7633.
7684 For PR java/6005 and PR java/7611:
7685 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
7686 (java_can_use_bit_fields_p): New function.
7688 2002-08-16 Tom Tromey <tromey@redhat.com>
7690 * gcj.texi (Class Initialization): Mention class initialization of
7693 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
7695 * Make-lang.in (java-tree-inline.o): New.
7696 (JAVA_OBJS): Add java-tree-inline.o.
7697 * parse.y (source_end_java_method): Call java_optimize_inline.
7698 (java_expand_method_bodies): Save method's tree in
7700 (add_stmt_to_compound): Keep track of the number of statments.
7701 * lang.c (java_init): Enable flag_inline_trees.
7702 (java_post_options): If flag_inline_functions is on, enable
7703 flag_inline_trees instread.
7704 (decl_constant_value): New.
7705 (java_tree_inlining_walk_subtrees): New.
7706 * java-tree.h (DECL_NUM_STMTS): New macro.
7707 (java_optimize_inline): Declare.
7708 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
7709 Handle a LABEL_EXPR.
7710 * decl.c (build_result_decl): If we already have a DECL_RESULT
7712 (dump_function): New.
7713 (java_optimize_inline): New.
7714 (dump_function): New.
7716 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
7719 * parse.y (build_assertion): Invert return from
7720 desiredAssertionStatus.
7722 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7724 * jcf-write.c (get_access_flags): Return correct access flags for
7725 private and protected inner classes.
7727 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7729 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
7731 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7733 * mangle_name.c: Don't include obstack.h twice.
7734 * xref.c: Don't include obstack.h.
7736 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7738 * class.c: (permanent_obstack): Delete declaration.
7739 * constants.c: (permanent_obstack): Delete declaration.
7740 * except.c: (permanent_obstack): Delete declaration.
7741 * expr.c: (permanent_obstack): Delete declaration.
7742 * jcf-parse.c: (permanent_obstack): Delete declaration.
7743 (saveable_obstack): Delete declaration.
7744 * parse.h: (permanent_obstack): Delete declaration.
7745 * typeck.c: (permanent_obstack): Delete declaration.
7747 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
7749 * gcj.texi (version-gcc): Increase to 3.3.
7751 2002-07-22 Tom Tromey <tromey@redhat.com>
7753 * lex.c (java_lex): Check for `e' or `E' after 0.
7755 2002-07-21 Richard Henderson <rth@redhat.com>
7757 * lang.c (java_unsafe_for_reeval): New.
7758 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
7760 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
7762 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
7763 (jcf_path_init): Use GET_ENVIRONMENT.
7765 2002-07-10 Roger Sayle <roger@eyesopen.com>
7766 Zack Weinberg <zack@codesourcery.com>
7768 * builtins.c (initialize_builtins): Remove defines that
7769 handled C/C++ specific junk hereby removed from builtins.def.
7771 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
7773 * lang.c (java_post_options): Update prototype.
7775 2002-07-05 Roger Sayle <roger@eyesopen.com>
7777 * builtins.c (initialize_builtins): Ignore the additional
7778 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
7779 the builtins.def file.
7781 2002-07-01 Tom Tromey <tromey@redhat.com>
7784 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
7787 2002-07-01 Roger Sayle <roger@eyesopen.com>
7789 * java/decl.c (builtin_function): Accept additional parameter.
7790 (java_init_decl_processing): Pass an additional NULL_TREE
7791 argument to builtin_function.
7793 2002-06-29 T.J. Mather <tjmather@maxmind.com>
7795 * gcj.texi: Fixed gcj invocation example so that it compiles.
7797 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7799 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
7800 * parse.y (mark_parser_ctxt): Likewise.
7801 (check_modifiers, declare_local_variables): Avoid incorrect
7802 hardcoded constant 10.
7804 * lex.c (java_read_char): Avoid "comparison is always true"
7807 2002-06-25 Andreas Schwab <schwab@suse.de>
7809 * expr.c (JSR): Avoid undefined operation on PC.
7811 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7813 * decl.c (clear_binding_level): Const-ify.
7815 2002-06-13 Akim Demaille <akim@epita.fr>
7817 * parse.y (class_declaration, interface_declaration): Make sure
7818 all their rules have an action, in order to avoid meaningless `$$
7819 = $1' and their type clashes.
7821 2002-06-11 Tom Tromey <tromey@redhat.com>
7823 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
7824 * parse-scan.y (statement_without_trailing_substatement): Added
7826 (assert_statement): New rule.
7827 * java-tree.h (struct lang_type) [assertions]: New field.
7828 (TYPE_USES_ASSERTIONS): New macro.
7829 (CLASS_USES_ASSERTIONS): Likewise.
7830 (FIELD_SYNTHETIC): New define.
7831 * lex.c (java_lval;): Added ASSERT_TK.
7832 * parse.y (ASSERT_TK): Added.
7833 (statement_without_trailing_substatement): Added assert_statement.
7834 (assert_statement): New rule.
7835 (build_assertion): New function.
7836 (maybe_generate_pre_expand_clinit): Create and initialize
7837 $assertionsDisabled.
7838 (lookup_package_type): Removed decl.
7839 * keyword.h: Rebuilt.
7840 * keyword.gperf (assert): New token.
7842 2002-06-10 Akim Demaille <akim@epita.fr>
7844 * parse.y (interface_type_list, class_member_declaration)
7845 (unary_expression_not_plus_minus): Remove duplicate %type.
7848 2002-06-09 Tom Tromey <tromey@redhat.com>
7850 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
7852 * parse.y (method_header): Give error message in all cases.
7855 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7857 Don't use RTL inlining. Fix for PR java/6820.
7858 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
7859 (flag_really_inline): New.
7860 (java_decode_option): Set flag_really_inline if -finline-functions
7862 (java_post_options): New function. Turn off inlining unless
7863 flag_really_inline is set.
7865 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7867 * gjavah.c (throwable_p): Accept argument as either a classname or
7868 signature fragment. Create null-terminated classname string for super
7869 when calling itself recursively.
7870 (decode_signature_piece): Skip first character from class name
7871 signature when calling throwable_p.
7873 2002-06-08 H.J. Lu (hjl@gnu.org)
7875 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
7877 2002-06-04 Tom Tromey <tromey@redhat.com>
7879 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
7881 2002-06-04 Michael Koch <konqueror@gmx.de>
7883 * gcj.texi (Input Options): Fixed typo.
7885 2002-06-04 Zack Weinberg <zack@codesourcery.com>
7887 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
7888 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
7889 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
7890 and all now-pointless local variables. Rename other local
7891 variables to reflect their not being handles.
7893 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
7894 #if JCF_USE_STDIO blocks.
7896 * parse.y: Add missing semicolon at end of rule.
7898 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7900 * check-init.c (attach_initialized_static_class): Delete, unused.
7901 * parse.y: Use htab_t instead of struct hashtable, update
7903 * java-tree.h: Include hashtab.h instead of hash.h.
7904 (struct lang_decl_func): Use htab_t, set up for gengtype.
7905 (struct init_test_hash_entry): Delete.
7906 (struct treetreehash_entry): New.
7907 (java_treetreehash_find): New
7908 (java_treetreehash_new): New prototype.
7909 (java_treetreehash_create): New prototype.
7910 (java_mark_tree): Delete prototype.
7911 (java_hash_hash_tree_node): Delete prototype.
7912 (java_hash_compare_tree_node): Delete prototype.
7913 (attach_initialized_static_class): Delete prototype.
7914 * expr.c (build_class_init): Update to use java_treetreehash
7916 (java_expand_expr): Update to use htab_t.
7917 (emit_init_test_initialization): Likewise.
7918 * decl.c (java_mark_tree): Delete.
7919 * class.c (init_test_hash_newfunc): Delete.
7920 (java_hash_hash_tree_node): Delete.
7921 (java_hash_compare_tree_node): Delete.
7922 (add_method_1): Update to use java_treetreehash functions.
7923 (JAVA_TREEHASHHASH_H): New macro.
7924 (java_treetreehash_hash): New function.
7925 (java_treetreehash_compare): New function.
7926 (java_treetreehash_find): New function.
7927 (java_treetreehash_new): New function.
7928 (java_treetreehash_create): New function.
7929 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
7931 * Make-lang.in (java/parse.o): Depend on debug.h.
7932 * java-tree.h (struct lang_identifier): Use gengtype.
7933 (union lang_tree_node): New.
7934 (struct lang_decl_func): Use gengtype.
7935 (struct lang_decl_var): Likewise.
7936 (struct lang_decl): Likewise.
7937 * parse.y: Include debug.h.
7938 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
7940 * lang.c (struct language_function): New dummy structure.
7942 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
7943 descriminator for DECL_LANG_SPECIFIC.
7944 (struct lang_decl_func): Rename from struct lang_decl.
7945 (enum lang_decl_desc): New.
7946 (struct lang_decl): Make it a union. Update all the accessor macros.
7947 (struct lang_type): Use gengtype.
7948 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
7949 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
7950 are now the same size.
7951 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
7952 use discriminator to mark DECL_LANG_SPECIFIC.
7954 * Make-lang.in (gt-java-builtins.h): New rule.
7955 (java/builtins.o): Add dependency on gt-<filename>.h.
7956 * builtins.c: Use gengtype for roots.
7957 (union string_or_tree): Use gengtype.
7958 (struct builtin_record): Use gengtype.
7959 * config-lang.in (gtfiles): Add builtins.c.
7961 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
7962 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
7963 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
7964 gt-java-parse.h, gtype-java.h): Add rules to generate.
7965 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
7966 (class.o): Add dependency on gt-*.h.
7967 (constants.o): Likewise.
7970 (jcf-parse.o): Likewise.
7971 (jcf-write.o): Likewise.
7973 * config-lang.in (gtfiles): New.
7974 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7975 * constants.c: Replace uses of ggc_add_* with GTY markers.
7977 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7978 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7979 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
7980 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
7982 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
7984 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7985 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
7987 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7988 Include gtype-java.h.
7990 2002-06-02 Tom Tromey <tromey@redhat.com>
7992 Fix for PR java/5913:
7993 * parse.y (patch_binop): Call patch_string on op1.
7995 2002-06-02 Tom Tromey <tromey@redhat.com>
7997 Fix for PR java/1343, PR java/6336:
7998 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
7999 formatting. Changed return type.
8000 (anonymous_class_counter): Moved to top of file.
8001 (maybe_make_nested_class_name): Append number to class name for
8002 function-local classes.
8004 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8006 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8007 * Make-lang.in: Update dependency lists.
8009 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8011 * gjavah.c (throwable_p): Do not free the name of the class after
8012 passing it to find_class.
8013 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8014 * jcf-io.c (dirent.h): Include it.
8015 (fnmatch.h): Likewise.
8016 (compare_path): New function.
8017 (java_or_class_file): Likewise.
8018 (memoized_dirlist_entry): New type.
8019 (memoized_dirlist_lookup_eq): New function.
8020 (memoized_dirlists): New variable.
8021 (caching_stat): New function.
8022 (memoized_class_lookup_eq): New function.
8023 (memoized_class_lookups): Likewise.
8024 (find_class): Use memoized_class_lookups and caching_stat.
8025 * jcf.h (JCF_USE_SCANDIR): Define.
8026 * parse.y (java_expand_classes): Write the class files in reverse
8029 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8031 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8033 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8035 * jcf-write.c (write_classfile): Unlink the temporary file if it
8036 cannot be renamed. Use concat to build up the name of the
8039 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8041 * jcf-write.c (write_classfile): Write the file to a
8042 temporary file and then rename it.
8044 2002-05-07 Tom Tromey <tromey@redhat.com>
8046 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8048 Fix for PR java/1200:
8049 * gjavah.c (throwable_p): New function.
8050 (decode_signature_piece): Use it. A `WeakReference' isn't the
8053 (gcjh_streq): New function.
8055 2002-05-07 Andreas Jaeger <aj@suse.de>
8057 * parse.y (finish_for_loop): Fix if statement.
8059 2002-05-06 Tom Tromey <tromey@redhat.com>
8061 Fix for PR java/5941:
8062 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8063 loop update expression.
8064 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8065 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8067 2002-05-04 Mark Wielaard <mark@klomp.org>
8070 * parse.y (build_string_concatenation): Return just op1 only when op2
8071 is null and op1 is a STRING_CST, otherwise always construct a
8074 2002-04-27 Tom Tromey <tromey@redhat.com>
8077 * parse.y (string_convert_int_cst): New function.
8078 (merge_string_cste): Use it.
8080 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8082 * java-tree.h (java_parse_file): Update.
8083 (java_set_yydebug): Remove.
8084 * jcf-parse.c (yydebug): Remove.
8085 (java_set_yydebug): Die.
8086 (java_parse_file): Update.
8087 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8089 2002-04-24 Tom Tromey <tromey@redhat.com>
8092 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8093 EXPR_WFL_QUALIFICATION of qual_wfl.
8095 2002-04-23 Per Bothner <per@bothner.com>
8097 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8098 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8099 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8101 2002-04-23 Tom Tromey <tromey@redhat.com>
8104 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8105 recognize `-fcompile-resource='.
8106 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8109 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8111 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8112 paths. Fixes PR java/2791.
8114 2002-04-19 Andrew Haley <aph@redhat.com>
8116 * jcf-write.c (push_long_const): lo, hi: New variables.
8117 Use rshift_double to extract the high part of a 64-bit long.
8118 Use WORD_TO_INT to extract the low part.
8120 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8121 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8122 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8124 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8126 * typeck.c (incomplete_type_error): Remove.
8128 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8130 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8131 for hash synchronization.
8132 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8133 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8136 2002-04-16 Mark Wielaard <mark@klomp.org>
8138 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8141 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8143 Fix for PR java/6294:
8144 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8147 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8149 Fix for PR java/6085:
8150 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8151 to get enclosing "this" argument for inner-class constructor
8152 invocation. Pass correct arguments to build_access_to_thisn.
8154 2002-04-10 Andreas Jaeger <aj@suse.de>
8156 * gcj.texi (Input Options): Fix extdirs patch.
8158 2002-04-10 Anthony Green <green@redhat.com>
8160 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8162 2002-04-09 Anthony Green <green@redhat.com>
8164 * gcj.texi (Input Options): Add --extdirs documentation.
8165 * jcf-dump.c (OPT_extdirs): New macro.
8166 (options): Add extdirs option.
8167 (help): Describe --extdirs.
8168 (main): Handle OPT_extdirs.
8169 * gjavah.c (OPT_extdirs): New macro.
8170 (options): Add extdirs option.
8171 (help): Describe --extdirs.
8172 (main): Handle OPT_extdirs.
8173 * jcf-path.c (jcf_path_init): Add extdirs support.
8174 (jcf_path_extdirs_arg): New function.
8175 (extensions): New variable to hold extensions path entries.
8176 * jvspec.c: Remove -fextdirs= when compiling main().
8177 * lang.c (java_decode_option): Handle -fextdirs=.
8178 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8179 * Make-lang.in: Compile jcf-path with version info for use in
8180 identifying the appropriate libgcj.jar.
8182 2002-04-08 Tom Tromey <tromey@redhat.com>
8185 * .cvsignore: Added rmic.1 and rmiregistry.1.
8186 * gcj.texi (Top): Link to new nodes.
8187 (Invoking rmic): New node.
8188 (Invoking rmiregistry): Likewise.
8189 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8191 (java.maintainer-clean): Likewise.
8192 ($(srcdir)/java/rmic.1): New target.
8193 ($(srcdir)/java/rmiregistry.1): Likewise.
8194 (java.install-man): Handle rmic.1 and rmiregistry.1.
8196 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8198 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8199 Add note about handling uncaught exceptions. Add an exception handler
8202 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8204 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8205 after using it to patch CALL_EXPR.
8207 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8209 * gcj.texi (Invocation): Document CNI invocation API.
8211 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8213 * expr.c (truthvalue_conversion): Rename. Update.
8214 (expand_compare): Update.
8215 * java-tree.h (java_truthvalue_conversion): New.
8216 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8218 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8220 * java-tree.h (java_mark_addressable): New.
8221 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8222 * typeck.c (mark_addressable): Rename, update.
8224 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8226 * expr.c (build_java_binop): Update.
8227 * java-tree.h (java_signed_type, java_unsigned_type,
8228 java_signed_or_unsigned_type): Update.
8229 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8230 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8231 * parse.y (patch_binop): Update.
8232 * typeck.c (signed_or_unsigned_type, unsigned_type,
8233 signed_type): Update.
8235 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8237 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8238 (java_dummy_print): Remove.
8239 (lang_print_error): Rename. Exit early if inhibiting output.
8240 (inhibit_error_printing_function): New.
8241 (java_init): Don't set hook.
8242 (lang_init_source): Use new boolean.
8244 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8246 * parse.y (do_resolve_class): Fix infinite recursion.
8248 2002-03-29 Tom Tromey <tromey@redhat.com>
8250 * parse.y (check_inner_circular_reference): Ignore incomplete
8253 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8255 * Make-lang.in (builtins.o): Update.
8256 * boehm.c (get_boehm_type_descriptor): Update.
8257 * builtins.c: Include langhooks.h.
8258 * decl.c (java_init_decl_processing): Update.
8259 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8260 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8262 * typeck.c (type_for_mode, type_for_size): Update.
8264 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8266 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8268 2002-03-28 Tom Tromey <tromey@redhat.com>
8270 * except.c (expand_end_java_handler): If the handler type is NULL,
8271 use java.lang.Throwable. Fixes PR java/5986.
8273 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8275 Fix for PR java/4715:
8276 * jcf-parse.c (parse_source_file_3): New function.
8277 (read_class): Call it.
8278 (java_parse_file): Likewise.
8280 2002-03-28 Jan Hubicka <jh@suse.cz>
8282 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8284 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8286 * parse.y (resolve_package): Initialize "decl".
8287 (lookup_package_type): Remove unused function.
8289 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8291 Fix for PR java/5993:
8292 * parse.y (resolve_package): Return the decl if resolution was
8293 successful. Don't special case "java.lang" and "java.lang.reflect"
8294 packages. Set type_name to the merged identifier.
8295 (resolved_qualified_expression_name): Print error using "name" if
8296 resolve_package returns NULL_TREE.
8298 2002-03-27 Tom Tromey <tromey@redhat.com>
8300 * expr.c (expand_invoke): Don't generate null pointer check if
8301 we're calling <init>.
8303 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8305 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8307 * java-tree.h (java_lang_expand_expr): Similarly.
8308 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8309 (java_init): Don't set hook.
8311 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8313 Fix for PR java/5850:
8314 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8315 context if field was not found in the current scope.
8316 * expr.c (lookup_field): Don't look in enclosing contexts.
8318 2002-03-26 Tom Tromey <tromey@redhat.com>
8320 Fix for PR java/5942:
8321 * parse.y (init_src_parse): Added sanity check.
8322 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8325 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8327 * decl.c (lang_mark_tree): Rename java_mark_tree.
8328 * java-tree.h (java_mark_tree): New.
8329 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8331 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8333 * lex.c: Change java_perform_atof to take normal parameters
8334 instead of a pointer to a parameter block. Call it directly
8337 2002-03-22 Mark Wielaard <mark@klomp.org>
8339 Fix for PR java/5368:
8340 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8341 when printing error message.
8343 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8345 * decl.c (maybe_build_cleanup): Remove.
8347 2002-03-22 Tom Tromey <tromey@redhat.com>
8349 Andrew Haley <aph@cambridge.redhat.com>
8351 * expr.c (build_field_ref): Don't build a check if the field is a
8354 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8356 Fix for PR java/6026:
8357 * lex.c (java_lex): Fix parsing of consecutive floats.
8359 2002-03-21 Tom Tromey <tromey@redhat.com>
8361 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8364 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8366 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8367 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8369 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8371 * gcj.texi: @code{gcj} becomes @command{gcj}.
8372 @code{gcc} becomes @command{gcc}.
8373 GcjRaw changed to gnu.gcc.RawData.
8375 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8377 * decl.c (start_java_method): Use new hook.
8378 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8379 (java_init): Remove old hook.
8381 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8383 * builtins.c (define_builtin): Do nothing if `type' is null.
8386 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8388 * parse.y (parser_check_super_interface): Fix error message
8391 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8393 * jcf-parse.c (get_constant): Delete unused variables.
8395 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8397 * java-tree.h (java_parse_file): New.
8398 * jcf-parse.c (yyparse): Rename java_parse_file.
8399 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8401 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8403 * parse.y (craft_constructor): Return the constructor decl.
8404 (java_expand_classes): Update comments.
8405 (lookup_method_invoke): Call fix_constructors immediately for
8406 anonymous class. Fixes PR java/5935.
8408 2002-03-15 Anthony Green <green@redhat.com>
8410 * jcf-parse.c (yyparse): Don't emit class registration
8411 constructor when compiling resource files.
8413 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8415 * lang.c (java_tree_code_type, java_tree_code_length,
8416 tree_code_name): Delete.
8417 (tree_code_type, tree_code_length, tree_code_name): Define.
8418 (java_init): Don't try to copy into the various tree_code
8421 2002-03-12 Tom Tromey <tromey@redhat.com>
8423 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8424 UTF-8, not UCS-2. Fixes PR java/5923.
8426 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8427 a call_expr wrapped in a convert. Fixes PR java/5848.
8429 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8431 * jcf-write.c (write_classfile): Improve error strings.
8433 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8435 * lex.c: Adjust comments to GNU standards.
8437 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8439 Fix for PR java/5902:
8440 * lex.c (java_lex): Fix parsing of literals.
8442 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8444 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
8445 to prevent it getting evaluated twice in the store checking case.
8446 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
8449 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8451 * decl.c (java_init_decl_processing): Make sure class_type_node
8452 alignment is not less than 64 bits if hash synchronization is enabled.
8454 2002-03-08 Per Bothner <per@bothner.com>
8456 * parse.y (java_complete_lhs): Check if patch_assignment
8457 returned an error-mark.
8459 * parse.y (try_builtin_assignconv): Don't special-case zero.
8461 2002-03-08 Per Bothner <per@bothner.com>
8463 Fix for PR java/5812.
8464 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
8465 here instead of in JSR macro. Likewise with load_type_state call.
8466 Do the latter on if the return_pc has been verified (the jsr returns).
8467 (JSR): Now just call build_java_jsr.
8469 2002-03-07 Jeff Sturm <jsturm@one-point.com>
8471 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
8472 (java.install-common): Link native driver to
8473 JAVA_TARGET_INSTALL_NAME.
8475 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
8477 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
8478 * builtins.c(sin_builtin): Likewise
8479 * builtins.c(sqrt_builtin): Likewise
8481 2002-03-03 Zack Weinberg <zack@codesourcery.com>
8483 * java/expr.c, java/jcf-parse.c, java/lex.c:
8484 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
8485 REAL_ARITHMETIC blocks unconditional. Delete some further
8486 #ifdef blocks predicated on REAL_ARITHMETIC.
8488 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8490 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
8491 explicit sizeof/sizeof.
8492 * decl.c (java_init_decl_processing): Likewise.
8493 * jcf-parse.c (init_jcf_parse): Likewise.
8494 * parse.y (init_src_parse): Likewise.
8496 2002-03-02 Per Bothner <per@bothner.com>
8498 Make --CLASSPATH by a synonym for --classpath and -classpath.
8499 Implement --bootclasspath.
8500 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
8501 (classpath_l): Remove.
8502 (jcf_path_CLASSPATH_arg): Remove.
8503 (jcf_path_bootclasspath_arg): New function.
8504 (jcf_path_seal): Simplify accordingly.
8506 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
8507 (jcf_path_CLASSPATH): Remove declaration.
8508 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
8509 (lang_specific_driver): Translate -bootclasspath.
8510 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
8511 * lang.c (decode_lang_options): Do jcf_path_init first.
8512 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
8513 * gjavah.c: Also handle --bootclasspath.
8514 Handle --CLASSPATH as a synonum for --classpath.
8515 * jcf-dump.c: Likewise.
8517 "." is not part of system path, but is the default for --classpath.
8518 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
8519 (jcf_path_seal): Add "." if no CLASSPATH specified.
8521 * gcj.texi: Document changes.
8523 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8525 * expr.c (build_java_arraystore_check): Fix formatting.
8527 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8529 Fix for PR java/5758, java/5632:
8530 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
8531 inner-class separator too.
8532 * parse.y (do_resolve_class): New local `decl_result.'
8533 Progressively build a name for what can have been loaded.
8535 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8537 * expr.c (java_array_data_offset): Removed function.
8538 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
8539 (build_java_array_length_access): Obtain "length" value using a
8540 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
8541 (build_java_arrayaccess): Correct comment. Access "data" using a
8542 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
8543 (build_java_arraystore_check): New function.
8544 (expand_java_arraystore): Use build_java_arraystore_check.
8545 * parse.y (patch_assignment): Simplify code to insert a store check
8546 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
8547 * check-init.c (check_init): Update to reflect that an array length
8548 access is now a COMPONENT_REF.
8549 * gcj.texi (Code Generation): Improve documentation of
8550 -fno-bounds-check. Add documentation for -fno-store-check.
8551 * java-tree.h (flag_store_check): Declare.
8552 (build_java_arraystore_check): Declare.
8553 * lang.c (flag_store_check): Initialize to 1.
8554 (lang_f_options): Add store-check option.
8555 * jvspec.c: Don't pass store-check option to jvgenmain.
8556 * lang-options.h: Add help string for -fno-store-check.
8558 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8560 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
8561 * java-tree.h (java_dup_lang_specific_decl): New.
8562 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8564 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8566 * builtins.c, decl.c: Delete traditional-mode-related code
8567 copied from the C front end but not used, or used only to
8568 permit the compiler to link.
8570 2002-02-22 Tom Tromey <tromey@redhat.com>
8572 Fix for PR java/2369:
8573 * jvspec.c (verify_class_name): New function.
8574 (lang_specific_driver): Call it.
8575 (JAVA_START_CHAR_P): New macro.
8576 (JAVA_PART_CHAR_P): Likewise.
8578 2002-02-22 Per Bothner <per@bothner.com>
8580 * class.c: Change vtable to be more compatible with g++ v3 abi.
8581 (get_dispatch_table): Prepend offset-to-top (always 0) and
8582 type_info pointer (currently unimplemented hence NULL) to vtable.
8583 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
8584 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
8585 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
8586 (build_dtable_decl): Add declarations for new fields.
8588 2002-02-20 Per Bothner <per@bothner.com>
8590 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
8591 to finit$ (otherwise generate_bytecode_insns drops it). However, we
8592 don't need to set it on the COMPOUND_EXPR - the caller does that.
8594 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8596 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
8597 `--CLASSPATH' becomes `--classpath.'
8598 * gjavah.c: Likewise.
8599 * jcf-dump.c: Likewise.
8600 * lang-options.h: Likewise.
8602 * jcf-path.c: Updated comment.
8603 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
8604 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
8605 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
8606 (jcf_path_CLASSPATH_arg): Ditto.
8607 (classpath_u): Updated leading comment.
8609 2002-02-20 Per Bothner <per@bothner.com>
8611 * builtins.c (check_for_builtin): New function.
8612 (build_call_or_builtin): Remove.
8613 * java-tree.h: Update accordingly.
8614 * expr.c (expand_invoke): Use build + check_for_builtin instead
8615 of build_call_or_builtin.
8616 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
8617 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
8618 flag (which had caused jcf-write to incorrectly emit invokevirtual).
8620 2002-02-17 Tom Tromey <tromey@redhat.com>
8622 * java-tree.h (TYPE_STRICTFP): New macro.
8623 (struct lang_type) [strictfp]: New field.
8624 (CLASS_STRICTFP): New macro.
8625 (METHOD_STRICTFP): New macro.
8626 (struct lang_decl) [strictfp]: New field.
8627 * parse.y (method_header): Disallow strictfp constructor or
8629 (STRICT_TK): Move before MODIFIER_TK.
8630 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
8631 (METHOD_MODIFIERS): Likewise.
8632 (INTERFACE_MODIFIERS): Likewise.
8633 * jcf-write.c (get_access_flags): Likewise.
8634 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
8635 (add_method_1): Likewise.
8636 (get_access_flags_from_decl): Likewise.
8637 * jcf-dump.c (print_access_flags): Print in standard order. Also,
8638 recognize strictfp flag.
8639 * jcf.h (ACC_STRICT): New define.
8641 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
8643 * class.c(build_utf8_ref): Move declaration of decl_size
8645 2002-02-07 Tom Tromey <tromey@redhat.com>
8647 * gcj.texi (Input Options): --CLASSPATH does not suppress system
8650 2002-02-04 Anthony Green <green@redhat.com>
8652 * class.c (build_utf8_ref): Put UTF-8 constants into merged
8653 sections if available.
8655 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8657 * parse.y (java_expand_classes): Fix typo in static field loop.
8659 2002-02-02 Richard Henderson <rth@redhat.com>
8661 * class.c (add_field): Mark static fields external.
8662 (build_class_ref): Remove redundant set.
8663 * parse.y (java_expand_classes): Mark static fields of classes
8664 to be compiled as local.
8665 * jcf-parse.c (parse_class_file): Likewise.
8667 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8669 * gcj.texi (About CNI): New node.
8671 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
8674 * jcf-parse.c : Check for HAVE_LOCALE_H before using
8675 setlocale() with LC_CTYPE as a parameter.
8678 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
8680 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
8681 Follow GNU Coding Standards for --version.
8683 2002-01-28 Tom Tromey <tromey@redhat.com>
8685 * expr.c (build_jni_stub): Ensure storage for `meth' is
8687 * parse.y (java_complete_expand_methods): Set
8688 current_function_decl before building JNI stub.
8690 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
8692 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
8695 2002-01-22 Tom Tromey <tromey@redhat.com>
8697 * decl.c (java_init_decl_processing): Use add_predefined_file.
8698 Predefine RawData.java.
8699 (predef_filenames): Removed.
8700 (java_init_decl_processing): Don't register predef_filenames.
8701 * jcf-parse.c (add_predefined_file): New function.
8702 (predefined_filename_p): Rewrote.
8703 (predefined_filename_p): No longer static.
8704 * decl.c (java_init_decl_processing): Call initialize_builtins.
8705 * Make-lang.in (JAVA_OBJS): Added builtins.o.
8706 (java/builtins.o): New target.
8707 * builtins.c: New file.
8708 * parse.y (patch_invoke): Use build_call_or_builtin.
8709 * java-tree.h (build_call_or_builtin): Declare.
8710 (initialize_builtins): Declare.
8711 (java_set_exception_lang_code): Removed unused declaration.
8712 (PREDEF_FILENAMES_SIZE): Removed.
8713 (java_tree_index): Added JTI_PREDEF_FILENAMES.
8714 (predef_filenames): New define.
8715 (add_predefined_file): Declare.
8716 (predefined_filename_p): Declare.
8717 * expr.c (expand_invoke): Use build_call_or_builtin.
8719 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8721 * parse.y (patch_switch_statement): Fix format specifier.
8723 2002-01-16 Tom Tromey <tromey@redhat.com>
8725 More for PR java/5365:
8726 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
8728 (process_file): Generate include for
8729 java.lang.UnsupportedOperationExceptions.
8731 2002-01-15 Andreas Jaeger <aj@suse.de>
8733 * .cvsignore: Add man pages.
8735 2002-01-15 Tom Tromey <tromey@redhat.com>
8737 Fix for PR java/5365:
8738 * gjavah.c (process_file): Turn class name into a file name.
8740 2002-01-14 Matthias Klose <doko@debian.org>
8742 * gcj.texi: Fix whitespace and formatting errors in the
8743 synopsis of the man pages. Update copyright.
8745 2002-01-14 Tom Tromey <tromey@redhat.com>
8748 * Make-lang.in (java.install-man): Handle jv-convert man page.
8749 (java.generated-manpages): Added jv-convert.1.
8750 (java.uninstall): Remove jv-convert.1.
8751 (java.maintainer-clean): Likewise.
8752 ($(srcdir)/java/jv-convert.1): New target.
8753 * gcj.texi (Top): Link to jv-convert node.
8754 (Individual utilities): Likewise.
8755 (Invoking jv-convert): New node.
8757 2001-01-10 Jeff Sturm <jsturm@one-point.com>
8758 Martin Kahlert <martin.kahlert@infineon.com>
8760 * jcf-parse.c (get_constant): Don't swap lo/hi for big
8761 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
8763 2002-01-03 Graham Stott <grahams@redhat.com>
8765 * class.c (compile_resource_file): Update copyright date.
8766 Constify filename parameter.
8767 (java-tree.h): Update copyright date.
8768 (compile_resource_file): Constify filename parameter.
8770 2002-01-03 Graham Stott <grahams@redhat.com>
8772 * gcc/jcf-parse.c: Update copyright date.
8773 (yyparse): Constify resource_filename.
8775 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8777 * parse.y (src_parse_roots): Don't needlessly zero init.
8779 2001-12-31 Tom Tromey <tromey@redhat.com>
8781 * parse.y (dump_java_tree): New function.
8782 (source_end_java_method): Call it.
8783 (end_class_declaration): Likewise.
8784 * lang.c (java_decode_option): Call dump_switch_p.
8786 2001-12-28 Tom Tromey <tromey@redhat.com>
8788 * gen-table.pl: Don't process characters after \uffff. Added
8789 comment pointing to input file.
8791 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8793 * gen-table.pl: Const-ify output. Document the location of a
8794 suitable unicode input file.
8796 * chartables.h: Regenerate.
8798 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8800 * chartables.h: Const-ify.
8801 * gjavah.c (options): Likewise.
8802 * jcf-dump.c (options): Likewise.
8803 * jv-scan.c (options): Likewise.
8804 * lex.c (java_start_char_p, java_part_char_p): Likewise.
8805 * parse.y (binop_lookup): Likewise.
8807 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8809 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
8810 the static arrays that are output.
8811 * jvspec.c (jvgenmain_spec): Make static.
8812 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
8813 * keyword.h: Regenerate.
8814 * lang.c (string_option, process_option_with_no, lang_f_options,
8815 lang_W_options): Const-ify.
8816 * lex.c (java_lex): Likewise.
8818 2001-12-21 Richard Henderson <rth@redhat.com>
8820 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
8821 (get_boehm_type_descriptor): ... here. Arrange for the
8822 TREE_TYPE to get set properly.
8824 2001-12-21 Richard Henderson <rth@redhat.com>
8826 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
8827 only if the target requires collect2.
8829 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
8831 2001-12-20 Tom Tromey <tromey@redhat.com>
8834 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
8835 CAN_COMPLETE_NORMALLY for the node.
8836 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
8837 generate code for second branch if first branch can't complete
8839 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
8840 the loop head if the loop body can't complete normally.
8842 2001-12-20 Tom Tromey <tromey@redhat.com>
8845 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
8846 case where `finally' clause can't complete normally.
8848 2001-12-20 Tom Tromey <tromey@redhat.com>
8851 * parse.y (analyze_clinit_body): Added this_class parameter.
8852 Check for more cases where we must keep <clinit>.
8853 (maybe_yank_clinit): Cleaned up flow control.
8855 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8857 * decl.c (java_init_decl_processing): Don't initialize
8858 finit_leg_identifier_node.
8859 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
8860 (finit_leg_identifier_node): Remove.
8861 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
8863 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8865 * mangle.c (mangle_member_name): Don't special-case for
8867 * mangle_name.c (unicode_mangling_length): Likewise.
8868 (append_unicode_mangled_name): Likewise.
8869 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
8872 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8874 * expr.c (build_java_array_length_access): Don't force null pointer
8875 check unless flag_check_references is set.
8877 2001-12-20 Tom Tromey <tromey@redhat.com>
8879 Fix for PR java/3417:
8880 * parse.y (patch_assignment): Added special processing for
8882 (patch_return): Don't convert booleans to integers, and don't
8883 special-case `null'.
8885 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8887 * config-lang.in (diff_excludes): Remove.
8889 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
8891 * gcj.texi: Update link to GCC manual.
8893 2001-12-17 Tom Tromey <tromey@redhat.com>
8895 * parse.y (link_nested_class_to_enclosing): Removed useless
8898 2001-12-16 Tom Tromey <tromey@redhat.com>
8900 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
8903 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8905 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
8906 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
8909 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8911 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
8913 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8915 * decl.c (java_init_decl_processing): Build otable_type correctly.
8916 otable_decl is an otable_type.
8918 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8920 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
8921 otable_type, otable_ptr_type, method_symbol_type,
8922 method_symbols_array_type, method_symbols_array_ptr_type): New
8923 field/global tree definitions.
8924 (flag_indirect_dispatch): New flag.
8925 * decl.c (java_init_decl_processing): Initialize new otable and
8926 otable_syms type nodes and decls. Add new field "index" to
8928 * class.c (build_method_symbols_entry): New function.
8929 (make_method_value): Set "index" to to method's vtable index for
8930 virtual methods when indirect-dispatch is not used.
8931 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
8932 and set vtable_method_count to -1. Set otable and otable_syms field
8933 if indirect-dispatch is used and there was something to put in them.
8934 (build_method_symbols_entry): New function.
8935 (emit_offset_symbol_table): New function.
8936 * expr.c (get_offset_table_index): New function.
8937 (build_invokevirtual): Build array reference to otable at the index
8938 returned by get_offset_table_index, and use the result as the vtable
8940 (build_invokeinterface): Similar.
8941 * jcf-parse.c (yyparse): If indirect-dispatch, call
8942 emit_offset_symbol_table at the end of compilation, after all classes
8943 have been generated.
8944 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
8945 * lang.c (flag_indirect_dispatch): Define.
8946 (lang_f_options): Add indirect-dispatch flag.
8948 2001-12-14 Matthias Klose <doko@debian.org>
8950 * gcj.texi: Markup for man page generation. Document missing
8951 options printed by <tool> --help.
8952 Terminate description of gij's -ms option with a dot.
8953 * Make-lang.in ($(srcdir)/java/*.1): New targets.
8954 (java.generated-manpages java.install-man, java.uninstall,
8955 java-maintainer-clean) Updated.
8957 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
8959 * class.c (get_dispatch_table): Fix java vtable layout
8960 for TARGET_VTABLE_USES_DESCRIPTORS.
8961 * decl.c (java_init_decl_processing): Initialize
8962 alloc_no_finalizer_node, finalize_identifier_node.
8963 * expr.c (class_has_finalize_method): New function.
8964 (expand_java_NEW): Generate calls for finalizer-free allocation.
8965 (build_invokevirtual): Fix java vtable layout for
8966 TARGET_VTABLE_USES_DESCRIPTORS.
8967 * java-tree.h (enum java_tree_index): New entries:
8968 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
8969 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
8970 (class_has_finalize_method): declare.
8971 (HAS_FINALIZER_P): New macro.
8972 * parse.y (patch_invoke): Generate calls for finalizer-free
8975 2001-12-12 Matthias Klose <doko@debian.org>
8977 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
8978 whitespace at end of line.
8980 2001-12-11 Tom Tromey <tromey@redhat.com>
8982 * lex.c (java_init_lex): Define wfl_to_string as
8983 gnu.gcj.runtime.StringBuffer unless generating bytecode.
8985 2001-12-11 Jeff Sturm <jsturm@one-point.com>
8987 * class.c (make_method_value): Use null_pointer_node to
8988 represent empty exception table.
8990 2001-12-10 Tom Tromey <tromey@redhat.com>
8992 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
8994 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
8996 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
8998 2001-12-09 Per Bothner <per@bothner.com>
9000 * check-init.c (current_switch_has_default): New static field.
9001 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9002 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9003 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9005 2001-12-09 Tom Tromey <tromey@redhat.com>
9007 * check-init.c (check_init): Don't allow pre- or post- increment
9008 or decrement of final variable.
9009 (final_assign_error): Minor error message rewording.
9011 2001-12-08 Tom Tromey <tromey@redhat.com>
9013 * java-tree.h: Fixed typo.
9015 * gjavah.c (decompile_method): Don't decompile to `return this'
9018 * gjavah.c (cxx_keywords): Re-sorted.
9019 * lex.c (cxx_keywords): Re-sorted.
9021 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9024 * gjavah.c (print_namelet): Clear subnamelets.
9025 (HANDLE_METHOD): Set `method_printed' earlier.
9027 2001-12-07 Tom Tromey <tromey@redhat.com>
9029 * lang.c (lang_f_options): Added
9030 optimize-static-class-initialization.
9031 (java_decode_option): Removed special case.
9033 2001-12-07 Per Bothner <per@bothner.com>
9035 * check-init.c (check_init): Fix typo freeing memory twice.
9037 2001-12-05 Per Bothner <per@bothner.com>
9039 Restore support for static class initialization optimization.
9040 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9041 * check-init.c (check_int): At end of BLOCK handle initialization
9042 blocks, which used to be done in java_complete_expand_method but did
9043 not handle the case where check_for_initialization might allocate
9044 more than a word of bits.
9045 * decl.c (lang_make_tree): The smic field is now a tree.
9046 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9047 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9049 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9051 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9052 Change from a hash table to a list.
9053 (struct_lang_decl): Change field 'smic' to match.
9054 * class.c (add_method_1): Initialize
9055 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9056 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9057 (java_expand_method_bodies): -here, since 'smic' is now a list.
9058 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9060 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9062 * class.c (java_hash_compare_tree_node): Fix casts.
9064 2001-12-04 Per Bothner <per@bothner.com>
9066 * check-init.c: Handle definite unassignment to finals in addition
9067 to definite assignment.
9068 (loop_current_locals): New field.
9069 (num_current_locals, int start_current_locals, num_current_words):
9071 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9072 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9073 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9074 (get_variable_decl, check_final_reassigned): New functions.
9075 (check_init, check_bool_init): Modify as needed for checking finals.
9076 (check_for_initialization): Take extra parameter and return void.
9077 Do extra start-up logic to check final fields for assignment.
9078 * parse.y (check_static_final_variable_assignment_flag,
9079 reset_static_final_variable_assignment_flag, check_final_assignment,
9080 check_final_variable_local_assignment_flag,
9081 reset_final_variable_indirect_assignment_flag,
9082 reset_final_variable_global_assignment_flag): Remove functions.
9083 (java_complete_expand_methods, outer_field_access_fix,
9084 patch_assignment): Remove no-longer used logic.
9085 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9086 * parse.y (register_fields, java_complete_tree): Update accordingly.
9088 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9089 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9090 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9092 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9094 * java-tree.h (DECL FINAL): New bit-field.
9095 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9096 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9097 (DECL_INIT_CALLS_THIS): New macro.
9098 (struct lang_decl): New bit-field init_calls_this.
9099 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9100 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9101 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9102 use it for both local variables and final fields.
9103 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9105 (struct lang_type): Remove hfv bit-field.
9106 (check_for_initialization): Change to return void.
9108 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9109 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9110 * check-init.c (final_assign_error): New helper function.
9111 (check_final_reassigned, check_init): Use it.
9112 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9114 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9115 bit-fields to unsigned.
9117 2001-12-03 Per Bothner <per@bothner.com>
9119 * parse.y (patch_binop): Minor constant folding.
9121 * parse.y (build_current_thisn): Shorter 'buffer'.
9123 2001-12-03 Per Bothner <per@bothner.com>
9125 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9126 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9127 * jcf-write.c (generate_bytecode_insns): Remove support for
9128 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9129 * check-init.c (check_init): Likewise.
9131 2001-12-03 Per Bothner <per@bothner.com>
9133 * verify.c (subroutine_nesting): New function.
9134 (verify_jvm_instructions): Use it to fix logic for checking that
9135 we're done with the current subroutine.
9137 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9138 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9140 2001-12-03 Per Bothner <per@bothner.com>
9142 * jcf.h: Fix obvious typo in comment.
9143 * typeck.c (build_null_signature): Add comment.
9145 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9147 * expr.c: Remove leading capital from diagnostic messages, as
9148 per GNU coding standards.
9149 * jcf-io.c: Similarly.
9150 * jcf-parse.c: Similarly.
9151 * jv-scan.c: Similarly.
9152 * jvspec.c: Similarly.
9153 * mangle.c: Similarly.
9155 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9156 Alexandre Petit-Bianco <apbianco@redhat.com>
9158 * expr.c (build_java_arrayaccess): Call save_expr on array for
9159 correct evaluation order, modified comment, fixed indentation.
9160 * parse.y: (patch_assignment): Correctly extract the array base
9161 from the tree generate by build_java_arrayaccess, added comments.
9162 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9163 Fixes PR java/3096, PR java/3803, PR java/3965.
9165 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9167 * expr.c (expand_byte_code): Remove trailing periods from messages.
9168 * jcf-parse.c (load_class, jcf_parse): Similarly.
9169 * jcf-write.c (generate_classfile): Similarly.
9170 * lex.c (java_lex): Similarly.
9172 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9174 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9176 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9178 * Make-lang.in (java.generated-manpages): New dummy target.
9180 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9182 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9184 (lang_specific_pre_link): Use set_input to set input_filename.
9186 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9187 (main): Fix definition.
9188 Strip `main' from classname.
9191 2001-11-18 Roger Sayle <roger@eyesopen.com>
9193 * parse.h (java_expand_switch): Remove old prototype.
9195 2001-11-18 Tom Tromey <tromey@redhat.com>
9197 Fix for PR java/1401:
9198 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9200 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9203 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9205 * lang.c (finish_parse): Rename to java_finish.
9206 (LANG_HOOKS_FINISH, java_finish): New.
9208 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9210 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9211 * java-tree.h: New prototype.
9212 * lang.c (java_init): Update prototype. Combine with old init_parse.
9214 2001-11-13 Tom Tromey <tromey@redhat.com>
9216 * gjavah.c (method_signature): New global.
9217 (HANDLE_METHOD): Set it.
9218 (decompile_return_statement): New function.
9219 (decompile_method): Use it.
9220 (print_method_info): Removed `synth' argument.
9222 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9224 * java-tree.h (java_set_yydebug): New.
9225 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9226 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9227 (print_lang_decl, print_lang_type, print_lang_identifier,
9228 print_lang_statistics, lang_print_xnode): Remove.
9230 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9232 * jcf-parse.c (init_lex): Remove.
9233 * lang.c (language_string, lang_identify): Remove.
9234 (struct lang_hooks): Constify.
9235 (LANG_HOOKS_NAME): Override.
9236 (init_parse): Update.
9238 2001-11-08 Andreas Franck <afranck@gmx.de>
9240 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9241 program_transform_name the way suggested by autoconf.
9242 (java.install-common): Also transform auxiliary program names with
9243 program_transform_name.
9245 2001-11-08 Tom Tromey <tromey@cygnus.com>
9247 * parse.y (trap_overflow_corner_case): New rule.
9248 (unary_expression): Use it.
9249 * lex.c (java_init_lex): Don't set minus_seen.
9250 (yylex): Don't use minus_seen. Communicate overflow to parser for
9252 (error_if_numeric_overflow): New function.
9253 * parse.h (minus_seen): Removed field.
9254 (JAVA_RADIX10_FLAG): New define.
9256 2001-11-07 Tom Tromey <tromey@redhat.com>
9258 Patch for PR java/1414:
9259 * parse.y (case_label_list): New global.
9260 (goal): Register case_label_list with GC.
9261 (java_complete_lhs): Save new case on case_label_list.
9262 (patch_switch_statement): Check for duplicate case labels.
9264 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9266 * parse.y (patch_assignment): Removed unused third argument.
9267 (java_complete_lhs): Removed unused third argument to patch_assignment.
9269 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9271 * lang.c: Include langhooks-def.h.
9272 * Make-lang.in: Update.
9274 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9276 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9278 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9280 * mangle.c (find_compression_record_match): Don't match compression
9281 records for package name elements unless they occur at the start of
9282 the name. Fix for PR java/4717.
9284 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9286 * expr.c (expand_java_field_op): Don't special-case references to
9287 java.lang.PRIMTYPE.TYPE.
9288 (build_primtype_type_ref): Removed.
9289 * java-tree.h (build_primtype_type_ref): Remove prototype.
9290 * parse.y (maybe_build_primttype_type_ref): Removed.
9291 (complete_function_arguments): Don't special-case references to
9292 java.lang.PRIMTYPE.TYPE.
9293 (patch_assignment): Likewise.
9294 (array_constructor_check_entry): Likewise.
9296 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9298 * mangle.c (static tree compression_table): Fixed leading comment.
9299 * parse.h (struct parser_ctxt): Fixed field comment.
9300 * parse.y (check_pkg_class_access): New prototype, fixed leading
9301 comment, new parameter used to emit error only if passed as true.
9302 (parse_check_super): Pass extra argument to check_pkg_class_access.
9303 (do_resolve_class): Likewise.
9304 (process_imports): Likewise.
9305 (read_import_dir): Fixed indentation.
9306 (find_in_imports_on_demand): New local class_type_name. Local
9307 node_to_use deleted. while loop changed into for loop. Report
9308 multiple definition only for accessible classes. Improved error
9310 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9311 assigned to parameter list, fixed indentation. while loop changed
9312 into for loop, restore TREE_CHAIN on local `tem' before the next
9315 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9317 * lang.c (lang_get_alias_set): Deleted.
9319 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9321 * gjavah.c (jni_print_char): Fix thinko in last change.
9323 * gjavah.c (jni_print_char, decode_signature_piece): Use
9324 safe-ctype macros and/or fold extra calls into fewer ones.
9325 * lex.c (java_read_unicode, java_lex): Likewise.
9326 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9327 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9328 * mangle_name.c (append_unicode_mangled_name,
9329 unicode_mangling_length): Likewise.
9331 2001-10-17 Richard Henderson <rth@redhat.com>
9333 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9335 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9337 * lang.c (langhooks.h): Included.
9338 (LANG_HOOKS_INIT): Redefined.
9339 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9340 (LANG_HOOKS_DECODE_OPTION): Likewise.
9341 (struct lang_hooks lang_hooks): New initialization.
9343 2001-10-11 Per Bothner <per@bothner.com>
9345 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9346 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9347 The former is simpler, and jcf-write.c handles it better.
9348 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9349 or WITH_CLEANUP_EXPR.
9350 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9351 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9353 * parse.y (patch_if_else_statement): If the condition is constant,
9354 optimize away the test.
9356 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9358 * parse.y (patch_cast): Call patch_string on the first operand of
9359 the incoming node, update it if necessary. Fixes PR java/4510.
9361 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9363 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9364 when name qualifier matches a package name.
9366 2001-10-08 Tom Tromey <tromey@redhat.com>
9368 Fix for PR java/4489:
9369 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9370 force a new label when computing `body_block'.
9372 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9374 * jcf-io.c (format_uint): Const-ify.
9375 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9376 * lex.c (java_get_line_col): Likewise.
9377 * parse.y (build_incdec): Likewise.
9379 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9381 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9382 a NULL enclosing context if appropriate. Fixes PR java/4466.
9384 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9386 * parse.y (patch_assignment): Use lvalue's original TYPE when
9387 building the final COMPOUND_EXPR.
9388 (try_reference_assignconv): Fixed leading comment.
9390 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9392 * parse.y (check_final_variable_indirect_assignment): For
9393 COMPOUND_EXPR, return only if finals were found initialized
9394 properly, if not, keep on checking.
9395 (check_final_variable_global_assignment_flag): New local
9396 error_found, set when appropriate and used to decide whether to
9397 report uninitialized finals. Fixed typo in comment.
9399 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9401 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9402 last three initializations. Fixes PR java/4360.
9404 2001-09-21 Richard Henderson <rth@redhat.com>
9406 * class.c (get_dispatch_table): Handle function descriptors.
9407 (build_dtable_decl): Likewise.
9408 * expr.c (build_invokevirtual): Likewise.
9410 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9412 * parse.y (patch_method_invocation): Build class initialization
9413 when static finals are used to qualify method invocation.
9416 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9418 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9419 build_type_name_from_array_name.
9420 (STRING_STRIP_BRACKETS): New macro.
9421 * parse.y (build_type_name_from_array_name): New function.
9422 (array_creation_expression:): Accumulate []s instead of [s.
9423 (cast_expression:): Accumulate []s instead of [s after cast type
9425 (build_array_from_name): Local string deleted, use
9426 build_type_name_from_array_name.
9427 (build_unresolved_array_type): Accumulate []s instead of [s after
9429 (register_fields): Fixed comment.
9430 (resolve_class): Local name, base deleted, new locals tname and
9431 array_dims. Use build_type_name_from_array_name. Use array_dims to
9433 (purify_type_name): Use STRING_STRIP_BRACKETS.
9435 2001-09-18 Andreas Jaeger <aj@suse.de>
9437 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
9438 * jv-scan.c: Likewise.
9440 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9442 * parse.y (patch_method_invocation): Inner class creation context
9443 check not enforced within constructors. Fixes PR java/1873.
9445 2001-09-16 Tom Tromey <tromey@redhat.com>
9447 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
9448 NOTE_PUSH for single-case push. Fixes PR java/4189.
9450 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9452 * java-tree.h (TYPE_IMPORT_LIST): New macro.
9453 (TYPE_IMPORT_DEMAND_LIST): Likewise.
9454 (struct lang_type): New fields import_list and import_demand_list.
9455 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
9456 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
9457 (do_resolve_class): New local saved_enclosing_type, initialized,
9458 passed as parameter to find_in_imports and find_in_imports_on_demand.
9459 (find_in_imports): Added paramater enclosing_type, use its
9460 TYPE_IMPORT_LIST when applicable.
9461 (find_in_imports_on_demand): Added parameter enclosing_type, use
9462 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
9463 declaration and initialization.
9464 (fold_constant_for_init): Switch/restore current_class to the
9465 appropriate context.
9467 2001-09-13 Mark Mitchell <mark@codesourcery.com>
9469 * verify.c (verify_jvm_instructions): Fix typo.
9471 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9473 * expr.c (expand_invoke): Const-ification.
9474 * parse.y (patch_method_invocation): Likewise.
9476 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9478 * gjavah.c (cxx_keywords): Const-ification.
9479 * keyword.gperf (java_keyword): Likewise.
9480 * lang.c (java_tree_code_name): Likewise.
9481 * lex.c (cxx_keywords): Likewise.
9482 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
9484 2001-09-11 Richard Henderson <rth@redhat.com>
9486 * parse.h (ctxp_for_generation): Mark extern.
9488 2001-09-10 Richard Henderson <rth@redhat.com>
9490 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
9492 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
9494 * typeck.c (java_array_type_length, build_prim_array_type):
9495 Represent empty arrays by NULL index.
9497 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
9499 * java-tree.h (compile_resource_file): Grouped with other prototypes.
9500 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
9502 2001-09-06 Anthony Green <green@redhat.com>
9504 * class.c (O_BINARY): Define if necessary.
9505 (registerResource_libfunc): Declare.
9506 (init_class_processing): Initilize registerResource_libfunc.
9507 (compile_resource_file): New function.
9508 * java-tree.h (resource_name): Declare.
9509 (compile_resource_file): Declare.
9510 * jcf-parse.c (yyparse): Handle compiling java resource files.
9511 * lang.c (java_decode_option): Handle -fcompile-resource option.
9512 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
9514 * gcj.texi (Code Generation): Add documentation for -R flag.
9516 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9518 * jcf-write.c (generate_classfile): Issue an error in case of
9519 field/initial value mismatch.
9520 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
9521 being initialized and we're generating bytecode.
9522 (java_complete_lhs): In MODIFY_EXPR section: added comments,
9523 set DECL_INITIAL properly when appropriate.
9527 2001-09-01 Per Bothner <per@bothner.com>
9529 * parse.y (maybe_yank_clinit): A field without an initializer is not
9530 relevant. All initializers except static final and constant require
9531 <clinit>, regardless of flag_emit_class_files.
9533 2001-08-31 Per Bothner <per@bothner.com>
9535 * class.c (set_constant_value): When not emitting class files, then a
9536 String ConstantValue is a utf8const_ptr_type.
9538 2001-08-30 Per Bothner <per@bothner.com>
9540 * jcf-write.c (generate_classfile): Check that field is primitive
9541 or string before emitting ConstantValue attribute.
9543 2001-08-30 Per Bothner <per@bothner.com>
9545 * parse.y (resolve_qualified_expression_name): If creating a
9546 COMPOUND_EXPR, set it's type correctly.
9548 2001-08-30 Per Bothner <per@bothner.com>
9550 * jcf-io.c (open_class): Set filename field.
9552 * jcf-parse,c (parse_class_file): Set current_function_decl
9553 for better error message when Code attribute is missing.
9555 * lang.c (put_decl_node, lang_print_error): Re-arrange for
9556 better diagnostics, especially for constructors.
9558 2001-08-30 Per Bothner <per@bothner.com>
9560 * jcf-write.c (generate_classfile): Don't write ConstantValue
9561 attribute if field is not final, for compatibility with jdk.
9563 * jcf-write.c (generate_classfile): Convert ConstantValue values
9564 to correct type. Work-around for front-end bug.
9565 * class.c (set_constant_value): Error if constant has wrong type.
9567 2001-08-30 Per Bothner <per@bothner.com>
9569 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
9570 "Double" are printed at verbosity 1.
9572 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
9574 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
9576 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
9578 * parse.y (patch_assignment): Don't verify final re-assignment here.
9579 (java_complete_lhs): Verify assignments to finals calling
9580 patch_assignment. Verify re-assignments to finals before calling
9583 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
9585 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
9588 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9590 * lex.c (java_lex): new local found_hex_digits. Set and then used
9591 in test to reject invalid hexadecimal numbers.
9592 * parse.y (java_complete_tree): Prevent unwanted cast with
9593 initialized floating point finals.
9594 (patch_binop): Emit a warning when detecting a division by zero,
9595 mark result not constant, don't simplify non integer division.
9597 2001-08-28 Per Bothner <per@bothner.com>
9599 * jcf-write.c (generate_bytecode_insns): For increments and
9600 decrements just recurse to push constant. Improvement on Mark's patch.
9602 2001-08-28 Mark Mitchell <mark@codesourcery.com>
9604 * jcf-write.c (generate_bytecode_insns): Generate an integer to
9605 real conversion for increments and decrements of reals.
9607 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9609 * parse.y (resolve_qualified_expression_name): Handle unresolved
9610 qualified expressions, prevent numerical qualifiers, fixed typo.
9613 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9615 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
9616 don't report anything but deprecated class when marked so. Handle
9618 (patch_method_invocation): Check deprecation on methods and types.
9619 (patch_binop): code becomes an enum tree_code, added default: to
9620 switch to handle that. Detect division by zero, try to fold and
9621 return before using a subroutine.
9623 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
9625 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
9626 file smaller than 4 bytes.
9627 * parse.y (check_inner_circular_reference): New function.
9628 (check_circular_reference): Likewise.
9629 (array_initializer:): Accept {,}.
9630 (java_check_circular_reference): Rewritten using
9631 check_circular_reference and check_inner_circular_reference.
9632 (java_complete_expand_method): Unconditionally save and restore
9633 the unpurged exception list.
9634 (build_dot_class_method_invocation): Unmangle signature parameter.
9636 2001-08-21 Tom Tromey <tromey@redhat.com>
9638 * decl.c (init_decl_processing): Add `throws' field to method
9640 * class.c (make_method_value): Compute `throws' field for method.
9642 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9644 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
9645 circularity is detected.
9646 (ctors_unchecked_throws_clause_p): Fixed leading comment.
9648 2001-08-17 Richard Henderson <rth@redhat.com>
9650 * class.c (emit_register_classes): Add align parameter to
9651 call to assemble_integer.
9653 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
9655 * jcf-parse.c (load_class): New locals saved and class_loaded. If
9656 loading a class_or_name fails, try considering an innerclass name
9657 and load the enclosing context.
9658 * parse.y (resolve_inner_class): New function.
9659 (find_as_inner_class): Added leading comment.
9660 (register_incomplete_type): Keep the current context as enclosing
9661 context for JDEP_FIELD dependencies.
9662 (do_resolve_class): Locals new_class_decl and super initialized to
9663 NULL. Call resolve_inner_class, explore the enclosing context
9664 superclass if necessary.
9667 2001-08-16 Tom Tromey <tromey@redhat.com>
9669 * jcf-dump.c (main): Updated for change to jcf_path_seal.
9670 * gjavah.c (main): Updated for change to jcf_path_seal.
9671 * lang.c (version_flag): New global.
9672 (java_decode_option): Recognize `-version'.
9673 (java_init): Update for change to jcf_path_seal.
9674 * jcf.h (jcf_path_seal): Added `print' argument.
9675 * jcf-path.c (jcf_path_seal): Added `print' argument.
9677 2001-08-13 Zack Weinberg <zackw@panix.com>
9679 * Make-lang.in (java/decl.o): Update dependencies.
9680 * decl.c: Include libfuncs.h, don't include toplev.h.
9682 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9684 * decl.c (init_decl_processing): exception_type_node,
9685 class_not_found_type_node, and no_class_def_found_type_node
9686 initialized. predef_filenames augmented accordingly.
9687 instinit_identifier_node initialized.
9688 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
9689 * java-tree.h (enum java_tree_index): New entries
9690 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
9691 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
9692 (exception_type_node): New macro.
9693 (class_not_found_type_node): Likewise.
9694 (no_class_def_found_type_node): Likewise.
9695 (instinit_identifier_node): Likewise.
9696 (PREDEF_FILENAMES_SIZE): Adjusted.
9697 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
9698 (struct lang_type): Fixed typo in bitfield name.
9699 (DECL_INSTINIT_P): New macro.
9700 (ID_INSTINIT_P): Likewise.
9701 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
9703 * parse.y (encapsulate_with_try_catch): New function.
9704 (generate_instinit): Likewise.
9705 (build_instinit_invocation): Likewise.
9706 (ctors_unchecked_throws_clause_p): Likewise.
9707 (add_instance_initializer): Deleted.
9708 (build_instance_initializer): Likewise.
9709 (in_instance_initializer): Likewise.
9710 (check_method_redefinition): instinit$ not to be verified.
9711 (java_complete_expand_methods): Generate instinit$, simplified code.
9712 (build_dot_class_method): Eliminated unnecessary locals. Use
9713 encapsulate_with_try_catch, removed unnecessary code.
9714 (fix_constructors): New local iii. Use build_instinit_invocation.
9715 (patch_method_invocation): Added comment.
9716 (maybe_use_access_method): Don't consider instinit$.
9717 (find_applicable_accessible_methods_list): Shorten the search for
9719 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
9720 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
9721 (patch_throw_statement): Likewise. Fixed typo.
9723 2001-08-12 David Edelsohn <edelsohn@gnu.org>
9726 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9727 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9729 (lang_specific_pre_link): Use set_input to set input_filename.
9731 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9732 (main): Fix definition.
9733 Strip `main' from classname.
9736 2001-08-11 Zack Weinberg <zackw@panix.com>
9738 * lex.h: Don't include setjmp.h. Don't define
9739 SET_FLOAT_HANDLER or prototype set_float_handler.
9741 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9743 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
9744 `poplevel' in the right order.
9746 2001-08-09 Richard Henderson <rth@redhat.com>
9748 * Make-lang.in (class.o): Depend on TARGET_H.
9749 * class.c (emit_register_classes): Use target hooks instead of
9750 assemble_constructor and assemble_destructor.
9752 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
9754 * check-init.c (flags.h): Include
9755 (check_init): Don't report uninitialized static class
9756 initialization flags, don't free bit index when doing static class
9757 initialization optimization.
9758 (check_for_initialization): Return type changed to `unsigned int.'
9759 (attach_initialized_static_class): New function.
9760 * class.c (add_method_1): Create the initialized static class
9762 (finish_class): Always emit deferred inline methods.
9763 * decl.c (emit_init_test_initialization): Moved to expr.c
9764 (complete_start_java_method): Don't traverse
9765 DECL_FUNCTION_INIT_TEST_TABLE.
9766 (lang_mark_tree): Mark hash tables in function decls.
9767 * expr.c (emit_init_test_initialization): Moved from decl.c.
9768 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
9769 initialization flag, set DECL_CONTEXT and
9770 LOCAL_CLASS_INITIALIZATION_FLAG.
9771 (java_lang_expand_expr): Emit initialization code for static class
9772 initialized flags when entering block, if necessary.
9773 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
9774 * java-tree.h (flag_optimize_sci): New global variable declaration.
9775 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
9776 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
9777 (LOCAL_FINAL_P): Fixed typo in comment.
9778 (FINAL_VARIABLE_P): Likewise.
9779 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
9780 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
9781 (struct lang_decl): New fields `ict', `smic' and `cif.'
9782 (check_for_initialization): New returned value for global.
9783 (attach_initialized_static_class): New global function.
9784 (STATIC_CLASS_INIT_OPT_P): New macro.
9785 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
9786 * lang.c (java_decode_option): Handle
9787 `-fno-optimize-static-class-initialization'
9788 * parse.y (start_complete_expand_method): New function.
9789 (java_expand_method_bodies): Likewise.
9790 (attach_init_test_initialization_flags): Likewise.
9791 (adjust_init_test_initialization): Likewise.
9792 (emit_test_initialization): Likewise.
9793 (java_complete_expand_methods): Nullify abstract and native method
9795 (java_complete_expand_method): New locals `fbody', `block_body'
9796 and `exception_copy.' Reorganized: directly return on empty method
9797 bodies, call `start_complete_expand_method', remember definitely
9798 initialized static class in function, don't expand method bodies.
9799 (java_expand_classes): Call `java_expand_method_bodies' before
9800 `finish_class' when compiling to native.
9801 (resolve_expression_name): Use `orig' after building outer class
9803 (patch_invoke): Remember static method invocations.
9805 2001-08-06 Richard Henderson <rth@redhat.com>
9807 * class.c (emit_register_classes): Pass a symbol_ref and priority
9808 to assemble_constructor.
9810 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
9812 * java-tree.h (all_class_filename): New macro.
9813 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
9814 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
9815 newly created IDENTIFIER_NODE to `all_class_filename.'
9817 2001-08-01 Jeff Sturm <jsturm@one-point.com>
9819 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
9820 Use ggc_add_tree_root to register roots.
9822 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
9824 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
9825 second operand calling check_init.
9826 * decl.c (complete_start_java_method): Swaped second and third
9827 arguments while creating WITH_CLEANUP_EXPR node.
9828 * jcf-write.c (generate_bytecode_insns): Use second operand
9829 instead of third when handling WITH_CLEANUP_EXPR.
9830 * parse.y (java_complete_lhs): Expand second operand of
9831 WITH_CLEANUP_EXPR nodes.
9832 (patch_synchronized_statement): Swaped second and third arguments
9833 while creating WITH_CLEANUP_EXPR node.
9835 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9837 * parse.y (create_interface): Avoid cyclic inheritance report when
9838 syntax error encountered during class definition.
9841 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9843 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9845 (lang_specific_pre_link): Use set_input to set input_filename.
9847 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9848 (main): Fix definition.
9849 Strip `main' from classname.
9852 2001-07-18 Tom Tromey <tromey@redhat.com>
9855 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
9856 * lex.c (java_new_lexer): Use ICONV_CONST.
9857 (java_read_char): Likewise.
9858 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
9859 (jv-scan$(exeext)): Likewise.
9861 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9863 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
9864 * parse.y (check_class_interface_creation): Allow `private' if the
9865 enclosing is not an interface.
9866 (create_interface): Interface tagged public if the enclosing
9867 context is an interface.
9868 (create_class): Class tagged public if the enclosing context
9872 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9874 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
9877 2001-07-14 Tim Josling <tej@melbpc.org.au>
9879 * check-init.c (check_init): Remove references to EXPON_EXPR.
9881 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9883 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
9884 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
9887 2001-07-13 Tom Tromey <tromey@redhat.com>
9889 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
9892 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9894 * parse.y (patch_method_invocation): Don't override primary if one
9895 is already provided, but let this$<n> be built. Fixed comment.
9897 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9899 * parse.y (empty_statement:): Report empty statement error only
9900 when found at class declaration level.
9903 2001-07-12 Tom Tromey <tromey@redhat.com>
9905 * expr.c (expand_load_internal): New function.
9906 (LOAD_INTERNAL): Use it.
9908 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
9910 * parse.y (verify_constructor_super): Compare anonymous class ctor
9911 args with `valid_method_invocation_conversion_p.'
9914 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9916 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
9917 `-fsyntax-only.' Fixes PR java/3248
9919 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9921 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
9923 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9925 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
9926 current function is static. Fixes PR java/1970
9928 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9930 * parse.y (patch_method_invocation): Add enclosing context to ctor
9931 calls if necessary. Fixes PR java/2953
9933 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9935 * parse.y (resolve_package): Abort if qualified expression member
9937 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
9940 2001-07-07 Zack Weinberg <zackw@stanford.edu>
9942 * verify.c: Don't use // comments.
9944 2001-07-05 Tom Tromey <tromey@redhat.com>
9946 * lang.c (flag_assume_compiled): Removed.
9947 * java-tree.h (flag_assume_compiled): Removed.
9948 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
9949 -fhash-synchronization, -fuse-divide-subroutine,
9950 -fcheck-references, -femit-class-file, -femit-class-files,
9951 -fassume-compiled. Updated --encoding information. Changed
9952 -foutput-class-dir to `-d'.
9954 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
9956 * jcf-parse.c (parse_class_file): Add lineno parameter to
9957 debug_start_source_file call.
9959 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
9961 * gcj.texi: Use gpl.texi.
9962 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
9963 dependencies and use doc/include in search path.
9965 2001-07-03 Jeff Sturm <jsturm@one-point.com>
9967 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
9968 `this'. If so, don't build instance initializers.
9970 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9972 * parse.y (resolve_expression_name): Improved error message for
9973 inner class cases. Fixes PR java/1958
9975 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
9977 * lang.c: #include diagnostic.h
9978 (lang_print_error): Add a `diagnostic_context *' parameter.
9979 (java_dummy_print): Likewise.
9980 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
9982 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9984 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
9985 * jcf.h (typedef struct JCF): New bitfield `finished.'
9986 (JCF_FINISH): Set `finished.'
9987 (JCF_ZERO): Reset `finished.'
9990 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9992 * parse.y (class_body_declaration:): Don't install empty instance
9996 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9998 * class.c (set_super_info): Call `set_class_decl_access_flags.'
9999 (set_class_decl_access_flags): New function.
10000 * java-tree.h (set_class_decl_access_flags): New prototype.
10001 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10002 (parse_class_file): New local `decl_max_locals.' Take wide types
10003 into account to compute DECL_MAX_LOCALS.
10004 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10007 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10009 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10011 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10013 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10014 * parse.y (do_resolve_class): Moved comments out to leading comment
10015 section. Removed local `start', New local `_ht' and
10016 `circularity_hash.' Record `enclosing' in hash table and search
10017 it to detect circularity. Use `enclosing' as an argument to
10018 `lookup_cl.' Free the hash table when done.
10020 2001-06-19 Tom Tromey <tromey@redhat.com>
10022 * lex.c (java_read_char): Disallow invalid and overlong
10023 sequences. Fixes PR java/2319.
10025 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10027 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10029 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10031 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10032 arguments accordingly.
10034 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10036 * gcj.texi: Move contents to just after title page.
10038 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10040 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10042 (patch_incomplete_class_ref): Build the class ref, build the class
10043 init if necessary, complete the tree.
10046 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10048 * parse.y (lookup_field_wrapper): Test `name' code.
10049 (resolve_qualified_expression_name): Test `qual_wfl' code.
10050 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10051 handle `qual_wfl' by code.
10052 (maybe_build_primttype_type_ref): Test `wfl' code.
10054 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10056 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10058 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10059 the dvi file in the java directory.
10061 2001-05-25 Sam TH <sam@uchicago.edu>
10063 * gen-table.pl javaop.h jcf.h lex.h,
10064 parse.h: Fix header include guards.
10066 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10068 * jv-scan.c (version): Update copyright year.
10070 2001-05-21 Per Bothner <per@bothner.com>
10072 * jcf-parse.c (read_class): If class is from .class or .zip file
10073 and it's already been read, don't push/pop parser context.
10075 2001-05-18 Per Bothner <per@bothner.com>
10077 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10078 command line so the jvgenmain-generated main program comes first.
10080 2001-05-15 Tom Tromey <tromey@redhat.com>
10082 * class.c (build_utf8_ref): Don't generate identifier based on
10083 utf8const contents.
10085 2001-05-12 Richard Henderson <rth@redhat.com>
10087 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10088 * expr.c (java_lang_expand_expr): Expand it.
10089 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10090 calling build_exception_object_ref.
10091 * parse.y (catch_clause_parameter): Likewise.
10092 (build_dot_class_method): Likewise.
10093 (try_reference_assignconv): Likewise.
10094 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10095 * jcf-write.c (generate_bytecode_insns): Likewise.
10097 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10099 * parse.y (build_unresolved_array_type): Set
10100 EXPR_WFL_QUALIFICATION on the newly created wfl.
10101 Fixes PR java/2538. Fixes PR java/2535.
10103 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10105 * parse.y (fix_constructors): Removed unnecessary assignment to
10106 local. Moved assignment to `this$<n>', fixed comments and
10108 (build_wfl_wrap): Fixed indentation.
10109 Fixes PR java/2598, java/2579 and java/2658.
10111 2001-05-03 Mo DeJong <mdejong@redhat.com>
10113 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10114 check for byte swap.
10116 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10118 * expr.c (build_class_init): Move MODIFY_EXPR
10119 outside of COND_EXPR. Remove variable `call'.
10121 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10123 * decl.c: NULL_PTR -> NULL.
10124 * jcf-write.c: Likewise.
10126 2001-05-01 Tom Tromey <tromey@redhat.com>
10128 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10129 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10130 * gcj.texi: Updated copyright text. Include fdl.texi.
10131 (Top): Link to new node.
10133 2001-05-01 Per Bothner <per@bothner.com>
10135 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10137 2001-05-01 Per Bothner <per@bothner.com>
10139 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10140 import_list contains the name, not the TREE_PURPOSE.
10142 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10144 * jcf-io.c (read_zip_member): Cast to long in comparison with
10147 * jvspec.c (lang_specific_driver): Initialize variables.
10149 * mangle.c (find_compression_record_match): Likewise.
10151 * typeck.c (build_null_signature): Provide static prototype. Mark
10152 parameter with ATTRIBUTE_UNUSED.
10154 * verify.c (verify_jvm_instructions): Initialize variable.
10156 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10158 * parse.y (do_resolve_class): Check for cyclic inheritance during
10159 inner class resolution.
10161 2001-04-27 Per Bothner <per@bothner.com>
10163 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10164 while iterating, since that could cause gc to lose stuff.
10166 2001-04-26 Per Bothner <per@bothner.com>
10168 Fix method search wrt scope of inner classes to match JLS2.
10169 * typeck.c (build_null_signature): New static function.
10170 (has_method): New function. Uses build_null_signature and lookup_do.
10171 * java-tree.h (has_method): New declaration.
10172 * parse.y (find_applicable_accessible_methods_list): Do not search
10173 context of inner classes here.
10174 (patch_method_invocation): Search scope, ie. current and outer clases,
10175 for method matching simple name, to find class.
10177 2001-04-26 Per Bothner <per@bothner.com>
10179 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10180 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10182 * constants.c (find_methodref_with_class_index): New function.
10183 (find_methodref_index): Use find_methodref_with_class_index.
10184 * java-tree.h (find_methodref_with_class_index): New declaration.
10185 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10186 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10187 If context changed from interface to class, don't use invokeinterface.
10189 2001-04-25 Per Bothner <per@bothner.com>
10191 * verify.c (verify_jvm_instructions): For field instructions,
10192 check that field index is valid. For invoke instructions, check that
10193 method index is valid.
10195 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10197 * config-lang.in (target_libs): Copy from $libgcj_saved.
10199 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10201 * decl.c (init_decl_processing): Add new class "protectionDomain"
10203 * class.c (make_class_data): Set initial value for "protectionDomain".
10205 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10207 * jvspec.c (lang_specific_driver): Fix memory allocation
10208 deficit, by using concat in lieu of xmalloc/sprintf.
10210 2001-04-20 Per Bothner <per@bothner.com>
10212 Fixes to compile multiple .class files at once.
10213 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10214 * java-tree.h (CLASS_PARSED_P): New macro.
10215 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10216 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10217 (read_class): Avoid some code duplication.
10218 Don't call JCF_FINISH for a .class file - might be needed later.
10219 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10220 rather than CLASS_LOADED_P, since latter implies class laid out.
10221 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10222 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10224 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10226 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10228 * boehm.c: Include toplev.h.
10230 2001-04-06 Tom Tromey <tromey@redhat.com>
10231 Alexandre Petit-Bianco <apbianco@redhat.com>
10233 Fix for PR gcj/1404 and PR gcj/2332:
10234 * parse.y (build_array_from_name): If we use the type_wfl then
10235 accumulate dimensions from the original type as well.
10236 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10238 2001-04-06 Tom Tromey <tromey@redhat.com>
10240 * parse.y (analyze_clinit_body): Return true if the second operand
10241 of a METHOD_EXPR is nonzero.
10243 2001-04-06 Tom Tromey <tromey@redhat.com>
10245 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10247 ($(srcdir)/java/parse.c): Likewise.
10249 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10251 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10252 (version-gcc): Initialized.
10253 (which-gcj): Likewise.
10255 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10257 * java-tree.h (struct lang_decl): New macro
10258 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10259 * parse.y (build_instance_initializer): New function.
10260 (add_instance_initializer): Use it.
10261 (java_fix_constructors): Set `current_class' before fix pass.
10262 (fix_constructors): Just return if already fixed. Move `super()'
10263 invocation ahead. Use `build_instance_initializer.'
10264 Fixes PR java/1315.
10266 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10268 * parse.y (resolve_qualified_expression_name): Pass field's
10269 DECL_CONTEXT to `not_accessible_p.'
10270 (not_accessible_p): Changed parameters order in `inherits_from_p'
10273 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10275 * lang-options.h: Add flag_check_references.
10277 2001-04-04 Per Bothner <per@bothner.com>
10279 * java-tree.h (CONSTANT_VALUE_P): New macro.
10280 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10281 * parse.y (maybe_build_class_init_for_field): New static function.
10282 (resolve_expression_name, resolve_field_access): Use
10283 maybe_build_class_init_for_field instead of build_class_init
10284 This does not do the init if the field is compile-time-constant.
10285 (resolve_field_access): Simplify.
10287 * parse.y (fold_constant_for_init): Merge test into switch.
10289 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10291 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10293 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10295 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10297 * expr.c (pop_type_0): Save the result of the first
10298 lang_printable_name call in a scratch buffer, so it
10299 won't be clobbered by the second call.
10301 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10303 * parse-scan.y (array_type:): Rewritten.
10304 (type_declaration:): `empty_statement' replaces `SC_TK.'
10305 (class_member_declaration:): `empty statement' added.
10306 (method_body:): Simplified.
10307 (static_initializer:): Likewise.
10308 (primary_no_new_array:): Use `type_literals.'
10309 (type_literals:): New rule.
10310 (dims:): Set and update `bracket_count.'
10311 Fixes PR java/1074. Fixes PR java/2412.
10313 2001-03-28 Hans Boehm <boehm@acm.org>
10315 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10316 (get_boehm_type_descriptor): Set type on returned value to be a
10317 pointer length integer.
10319 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10321 * expr.c (pop_type_0): Call `concat' rather than building the
10323 (pop_type): Add format specifier in call to `error'.
10325 * parse.y (patch_method_invocation): Avoid casting away
10328 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10330 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10332 2001-03-28 Richard Henderson <rth@redhat.com>
10334 IA-64 ABI Exception Handling:
10335 * Make-lang.in (except.o): Don't depend on eh-common.h.
10336 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10337 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10338 [soft_exceptioninfo_call_node]: Remove.
10339 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10340 (end_java_method): No emit_handlers.
10341 * except.c (java_set_exception_lang_code): Remove.
10342 (method_init_exceptions): Don't call it.
10343 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10344 (build_exception_object_ref): New.
10345 (expand_end_java_handler): Update for except.h name changes.
10346 (emit_handlers, expand_resume_after_catch): Remove.
10347 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10348 (process_jvm_instruction): Use build_exception_object_ref.
10349 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10350 (soft_exceptioninfo_call_node): Remove.
10351 (build_exception_object_ref): Declare.
10352 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10353 soft_exceptioninfo_call_node. Move processing ...
10354 [EXC_PTR_EXPR]: ... here.
10355 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10356 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10357 (source_end_java_method): No java_set_exception_lang_code or
10359 (build_dot_class_method): Use build_exception_object_ref.
10360 (try_reference_assignconv): Check EXC_PTR_EXPR not
10361 soft_exceptioninfo_call_node.
10363 2001-03-28 Richard Henderson <rth@redhat.com>
10365 * java-tree.h (throw_node): Define as a single member of
10366 java_global_trees instead of a separate array.
10367 (JTI_THROW_NODE): New.
10368 * decl.c (throw_node): Don't declare.
10369 (init_decl_processing): Init a scalar throw_node.
10370 Don't register it for gc.
10371 * check-init.c (check_init): Reference scalar throw_node.
10372 * expr.c (build_java_athrow): Likewise.
10373 * jcf-write.c (generate_bytecode_insns): Likewise.
10374 * parse.h (BUILD_THROW): Likewise.
10376 2001-03-28 Richard Henderson <rth@redhat.com>
10378 * decl.c (end_java_method): Do not save and restore
10379 flag_non_call_exceptions.
10380 * parse.y (source_end_java_method): Likewise.
10381 * lang.c (flag_exceptions): Don't declare.
10382 (java_init_options): Set flag_non_call_exceptions. Set
10383 flag_exceptions here ...
10384 (java_init): ... not here.
10386 2001-03-27 Richard Henderson <rth@redhat.com>
10388 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10389 exceptions_via_longjmp.
10391 * lang.c (flag_new_exceptions): Don't declare it.
10392 (java_init_options): Or set it.
10394 2001-03-27 Richard Henderson <rth@redhat.com>
10396 * decl.c (end_java_method): Rename asynchronous_exceptions to
10397 flag_non_call_exceptions.
10398 * parse.y (source_end_java_method): Likewise.
10400 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10402 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10404 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10406 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10408 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10410 * parse.y (find_as_inner_class): Follow current package
10411 indications not to mistakingly load an unrelated class.
10413 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10415 * constants.c (PUTN): Use memcpy, not bcopy.
10417 * lex.c (java_read_char): Use memmove, not bcopy.
10419 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10421 2001-03-23 Per Bothner <per@bothner.com>
10423 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10424 macro for better error pin-pointing.
10425 * java-tree.h: Fix typo in comment.
10427 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10428 Don't include jsr/goto in exception range.
10429 Check if start and end of exception range are the same (also TRY_EXPR).
10430 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
10431 However, do emit the following goto even if try_block is empty.
10432 Defer freeing exception_decl until after the finalizer, to make
10433 sure the local isn't reused in the finalizer. Fixes PR java/1208.
10435 * parse.y (java_complete_lhs): If the try-clause is empty, just
10436 return the finally-clause and vice versa.
10438 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10440 * gcj.texi (Input Options): documented the check for attribute
10441 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
10442 * java-tree.h (flag_force_classes_archive_check): Declared extern.
10443 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
10444 (jcf_parse): Check for the right classes archive if necessary.
10445 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
10446 (jcf_parse_fields): Fixed indentation.
10447 * jcf-write.c (append_gcj_attribute): New function.
10448 (generate_classfile): Compute the attribute count, invoke
10449 `append_gcj_attribute'.
10450 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
10451 turned into bit-fields. New bit-field `right_zip.'
10452 (JCF_ZERO): Set `right_zip' to zero.
10453 * lang-options.h (-fforce-classes-archive-check): Added flag.
10454 * lang.c (flag_force_classes_archive_check): New flag.
10455 (lang_f_options): New entry `force-classes-archive-check.'
10456 Fixes PR java/1213.
10458 2001-02-07 Andrew Haley <aph@redhat.com>
10460 * gcj.texi (Configure-time Options): Add -fcheck-references.
10461 * expr.c (build_java_indirect_ref): New function.
10462 (java_check_reference): New function.
10463 (build_java_array_length_access): Use build_java_indirect_ref to
10464 check for null references.
10465 (build_java_arrayaccess): Likewise.
10466 (build_get_class): Likewise.
10467 (build_field_ref): Likewise.
10468 (invoke_build_dtable): Likewise.
10469 (build_invokeinterface): Likewise.
10470 * lang.c (lang_f_options): Add flag_check_references.
10471 * jvspec.c (jvgenmain_spec): Add flag_check_references.
10472 * java-tree.h (flag_check_references): New variable.
10473 * lang.c (flag_check_references): Likewise.
10474 * parse.y (patch_invoke): Use java_check_reference.
10475 (patch_assignment): Allow for extra nesting in
10476 _Jv_CheckArrayStore.
10478 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
10480 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
10481 * lex.c (cxx_keywords): Likewise.
10483 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10485 * parse.y (qualify_ambiguous_name): Broaden `length'
10486 recognition. Help MODIFY_EXPR be resolved as expression names.
10487 Fixes PR java/2066. Fixes PR java/2400.
10489 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
10491 * gjavah.c (process_file): Mark interface definitions with
10492 "__attribute__ ((java_interface))".
10494 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10496 * class.c (layout_class): Fixed push_super_field's second
10497 argument. Fixes PR java/2333.
10498 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
10499 too early to lay innerclasses out.
10501 2001-03-20 Tom Tromey <tromey@redhat.com>
10502 Alexandre Petit-Bianco <apbianco@redhat.com>
10504 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
10505 inside an array reference. Insertion of the array store check
10506 rewritten. Fixes PR java/2299.
10508 2001-03-20 Tom Tromey <tromey@redhat.com>
10510 * lex.c (java_read_unicode): Only accept leading `u's.
10512 2001-03-20 Tom Tromey <tromey@redhat.com>
10514 * jcf-parse.c (read_class): Initialize `class'.
10516 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10518 * jcf_parse.c (jcf_parse): Eliminate unused variable.
10520 2001-03-19 Mark Mitchell <mark@codesourcery.com>
10522 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
10523 (layout_class): Likewise.
10524 (layout_class_method): Likewise.
10525 (emit_register_classes): Likewise.
10526 * decl.c (builtin_function): Likewise.
10527 (give_name_to_locals): Likewise.
10529 2001-03-19 Per Bothner <per@bothner.com>
10531 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
10532 before trying to load an inner class.
10534 Fixes to process to command-line .class files in two passes.
10535 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
10536 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
10537 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
10538 * class.c (is_compiled_class): Fix for renamed flag.
10539 * parse.y (maybe_create_class_interface_decl): Likewise.
10540 * jcf-parse.c (yyparse): Also set if compiling .class files.
10541 * jcf-parse.c (read_class); Read current_class.
10542 (jcf_parse): Make static.
10543 (load_inner_classes): New function, with code moved from jcf_parse,
10544 because we need to inner classes after the command-line files are read.
10545 (yyparse): Set finput to NULL when it doesn't need to be closed.
10546 Reduce use of main_jcf (basically only for archive) and
10547 use finput instead of main_jcf->read_state.
10548 Inline jcf_figure_file_type into yyparse.
10549 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
10550 Defer load_inner_classes and parse_class_file to a second pass,
10551 after we've correctly mapped command-line .clas fiels to classes.
10552 (jcf_figure_file_type): Removed.
10553 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
10554 (JCF_ZERO): Also clear zipd field.
10555 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
10557 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10559 * jcf-parse.c (yyparse): Change ch from char * to char.
10561 2001-03-19 Per Bothner <per@bothner.com>
10563 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
10564 Add constructed filelist-file at end, following -xjava. Thus any .o
10565 and library files are not affected by the -xjava. Also wrap
10566 explicit @FILE with -xjava and -xnone.
10568 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
10570 * class.c (build_static_field_ref): Call make_decl_rtl() after
10571 setting the DECL_EXTERNAL flag.
10573 2001-03-17 Per Bothner <per@bothner.com>
10575 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
10577 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
10578 when result is is needed (target is STACK_TARGET).
10580 * parse.h (JDEP_SOLV): Removed.
10581 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
10583 * parse.y (incomplete_class_list): Removed.
10584 (obtain_incomplete_type): Don't use or set incomplete_class_list.
10585 It doesn't work if resolve_class changes the name of an array type
10586 that is on the list and then someone else looks for the modified name.
10587 Also, seems liable to break when compiling multiple source files at
10588 once. So the simplest is to just remove incomplete_class_list -
10589 it is only a minor space win and it is not even clear it saves time.
10591 * parse.y (resolve_class): Remove unneeded promote_type.
10593 2001-03-15 Per Bothner <per@bothner.com>
10595 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
10596 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
10597 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
10598 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
10600 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
10601 * parse.y (java_expand_classes): Likewise.
10603 * parse.y (expand_start_java_method): Was only called once and had a
10604 misleading name, so inline in caller java_complete_expand_method.
10605 (enter_a_block): Likewise inline in enter_block and remove.
10607 Remove junk from when gcc/java was created (by copying from C/C++).
10608 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
10609 (struct binding_level): Remove fields keep, keep_if_subblocks,
10610 more_cleanups_ok, have_cleanups (which have never been used).
10611 (pushlevel, poplevel): Remove related useless code.
10613 * class.c (make_class_data): The class_dtable_decl (i.e. the
10614 vtable for Class) should be external, except when compiling Class.
10616 * jvspec.c (lang_specific_driver): Fix -C handling.
10617 Check -save-temps to see if temp @FILE should be deleted.
10618 Follow-up to/fix for February 16 patch.
10620 * verify.c (verify_jvm_instructions): Better error msgs for dup.
10621 (type_stack_dup): Remove no-longer neded error check.
10623 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
10625 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
10626 to 'for_pointer'. If this type is for a pointer (argument) mangling,
10627 don't surround the element with 'N..E' if the type name is
10630 2001-03-14 Mark Mitchell <mark@codesourcery.com>
10632 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
10633 DECL_RTL_SET_P, etc.
10634 (make_method_value): Likewise.
10635 (get_dispatch_table): Likewise.
10637 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
10639 2001-03-07 Tom Tromey <tromey@redhat.com>
10641 * config-lang.in (lang_requires): Define.
10643 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
10645 * typeck.c (convert): Check flag_unsafe_math_optimizations,
10646 not flag_fast_math.
10648 2001-03-05 Per Bothner <per@bothner.com>
10650 Fix a problem where rest_of_decl_compilation applied to
10651 class_dtable_decl causes problems because it was done too early,
10652 before output file was opened.
10653 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
10654 * class.c (class_dtable_decl): Add macro - element of class_roots.
10655 (make_class_data): Define class_dtable_decl.
10656 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
10658 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10660 * java/class.c, java/decl.c, java/java-tree.h: Replace all
10661 uses of 'boolean' with 'bool'.
10663 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10665 * lang-specs.h: Add zero initializer for cpp_spec field to all
10668 2001-02-16 Per Bothner <per@bothner.com>
10670 Handle compiling multiple input files at once, and @FILE syntax.
10671 * gcj.texi: Updated documentation to match.
10672 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
10673 * jcf-parse.c (parse_source_file): Split into ...
10674 (parse_source_file_1): New function - and:
10675 (parse_source_file_2): New function.
10676 (yyparse): On -ffilelist-file, open and scan named file.
10677 On first pass over files, only do parse_source_file_1.
10678 A new second pass calls parse_source_file_2 for each file to compile.
10679 (init_jcf_parse): Call init_src_parse.
10680 * jvspec.c (INDIRECT_FILE_ARG): New flag.
10681 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
10682 as multiple input file combined in one compilation.
10683 * lang-options.h: Add -ffilelist-file
10684 * lang.c (flag_filelist_file): New flag variable.
10685 (lang_f_options): Handle -ffilelist-file.
10686 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
10687 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
10688 gclass_list - use global fields of src_parse_roots instead.
10689 * parse.y (src_parse_roots): New array.
10690 (incomplete_class_list, gclass_list): New macros.
10691 (push_parser_context, java_pop_parser_context,
10692 java_parser_context_resume): Don't fiddle with deleted fields.
10693 (various): Use incomplete_class gclass_list and global macros
10694 instead of parse_ctxt fields - the lists are global.
10695 (init_src_parse): New function.
10697 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10699 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
10701 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10703 * parse.y (check_inner_class_access): Moved declaration of local
10704 `enclosing_decl_type' to the right location.
10706 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
10708 * parse.y (parser_check_super_interface): Don't call
10709 check_pkg_class_access for an inner interface.
10710 (parser_check_super): Don't call check_pkg_class_access for inner
10712 (do_resolve_class): Simplify enclosing type loop. Don't call
10713 check_pkg_class_access if CL and DECL are not set.
10714 (find_in_imports_on_demand): Set DECL if class_type needed to be
10715 loaded. Don't call check_pkg_class_access for an inner class.
10716 (check_inner_class_access): Rewritten to implement member access
10717 rules as per spec 6.6.1.
10718 (check_pkg_class_access): Handle the empty package correctly.
10719 (in_same_package): New function. Determine if two classes are in the
10722 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
10724 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
10725 method into array types.
10726 * parse.y (patch_method_invocation): Bypass access check on clone call
10729 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10731 * expr.c (build_instanceof): Check for arrays when trying fold to
10734 2001-02-15 Jim Meyering <meyering@lucent.com>
10736 * Make-lang.in (java.install-common): Depend on `installdirs'.
10737 (java.install-info): Likewise.
10739 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
10741 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
10743 2001-02-14 Tom Tromey <tromey@redhat.com>
10744 Alexandre Petit-Bianco <apbianco@cygnus.com>
10746 Fix for PR java/1261.
10747 * typeck.c (build_java_array_type): Add public `clone' method to
10749 * parse.y (resolve_qualified_expression_name): Use current_class
10750 when checking for inaccessibility.
10751 (patch_method_invocation): Fixed error message when accessibility
10752 denied. Added `from_super' argument.
10754 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10756 * parse.y (resolve_class): Don't build a fake decl. Use the one
10758 * typeck.c (build_java_array_type): Build and assign decl to array
10761 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10763 * parse.y (not_accessible_p): Changed leading comment. Added extra
10764 `where' argument. Use it to enforce protected access rules.
10765 (resolve_qualified_expression_name): Added extra argument to
10767 (patch_method_invocation): Use argument `primary' to provide
10768 not_accessible_p with an extra argument.
10769 (lookup_method_invoke): Added extra argument to not_accessible_p.
10770 (search_applicable_method_list): Likewise.
10772 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10774 * parse.y (resolve_qualified_expression_name): Try to resolve as
10775 an inner class access only if `decl' is a TYPE_DECL.
10777 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
10779 * decl.c (classdollar_identifier_node): Initialize.
10780 * java-tree.h (enum java_tree_index): New entry
10781 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
10782 (classdollar_identifier_node): New macro.
10783 (ID_CLASSDOLLAR_P): Likewise.
10784 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
10785 (build_dot_class_method_invocation): Likewise.
10786 (find_applicable_accessible_methods_list): `class$' can't be
10789 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
10791 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
10793 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10795 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
10796 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
10799 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10801 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
10802 outside of the `__U' sequence too.
10803 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
10806 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10808 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
10810 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
10812 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
10813 (JVGENMAIN_OBJS): Likewise.
10814 * java-tree.h (append_gpp_mangled_name): New prototype.
10815 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
10816 Removed cast calling `gcc_add_root.'
10817 * jvgenmain.c (mangle_obstack): New global, initialized.
10819 (do_mangle_class): Constify local `ptr.'
10820 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
10821 append_gpp_mangle_name and update `count' if necessary.
10822 Use `mangle_obstack.'
10823 * mangle.c (append_unicode_mangled_name): Removed.
10824 (append_gpp_mangled_name): Likewise.
10825 (unicode_mangling_length): Likewise.
10826 (mangle_member_name): Return type set to `void.'
10827 (mangle_field_decl): Don't append `U' in escaped names.
10828 (mangle_method_decl): Likewise.
10829 (mangle_member_name): Just use `append_gpp_mangled_name.'
10830 * mangle_name.c: New file.
10832 2001-02-07 Per Bothner <per@bothner.com>
10834 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
10836 * check-init.c (check_init): Don't call done_alternative after
10837 processing loop code, as a LOOP_EXPR never terminates normally.
10839 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
10841 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
10843 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
10845 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
10848 2001-02-06 Tom Tromey <tromey@redhat.com>
10850 * lex.c (java_new_lexer): Longer error message.
10852 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
10853 Alexandre Petit-Bianco <apbianco@cygnus.com>
10855 * typeck.c (build_prim_array_type): Added leading comment.
10856 (build_java_array_type): Moved locals out of
10857 block. Always create the `data' field, fixed alignment to match
10860 2001-02-04 Tom Tromey <tromey@redhat.com>
10862 * expr.c (java_lang_expand_expr): Don't bother recomputing
10863 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
10864 Fixes PR java/1866.
10866 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
10868 * parse.y (process_imports): Save the original name of the import
10869 for better error report.
10871 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
10873 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
10874 of macros used when compiling jvspec.c.
10875 * jvspec.c (lang_specific_driver): Link with the shared
10878 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10880 * check-init.c (check_init): Call internal_error instead of fatal.
10881 * expr.c (java_lang_expand_expr): Likewise.
10882 * jcf-parse.c (get_constant): Likewise.
10883 * mangle.c (java_mangle_decl): Likewise.
10884 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
10885 (operator_string): Likewise.
10886 * check-init.c (check_init): Call abort instead of fatal.
10887 * class.c (build_class_ref): Likewise.
10888 * constants.c (write_constant_pool): Likewise.
10889 * decl.c (start_java_method): Likewise.
10890 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
10891 (java_stack_dup, encode_newarray_type): Likewise.
10892 (build_java_array_length_access): Likewise.
10893 (build_java_check_indexed_type, expand_java_pushc): Likewise.
10894 (build_java_soft_divmod, build_invokeinterface): Likewise.
10895 * java-tree.h (INNER_CLASS_P): Likewise.
10896 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
10897 (give_name_to_class, get_class_constant): Likewise.
10898 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
10899 (find_constant_index, generate_bytecode_conditional): Likewise.
10900 (generate_bytecode_insns, perform_relocations): Likewise.
10901 * lex.c (java_unget_unicode, java_lex): Likewise.
10902 * mangle.c (mangle_type, mangle_record_type): Likewise.
10903 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
10904 (finish_mangling): Likewise.
10905 * parse.h (MARK_FINAL_PARMS): Likewise.
10906 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
10907 (obtain_incomplete_type, java_complete_class): Likewise.
10908 (java_check_regular_methods, java_complete_expand_method): Likewise.
10909 (cut_identifier_in_qualified, check_deprecation): Likewise.
10910 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
10911 (java_complete_lhs, lookup_name_in_blocks): Likewise.
10912 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
10913 * typeck.c (set_local_type, parse_signature_type): Likewise.
10914 (parse_signature_string, build_java_signature): Likewise;
10915 (set_java_signature): Likewise.
10916 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
10917 * class.c (add_method): Call fatal_error instead of fatal.
10918 (build_static_field_ref): Likewise.
10919 * expr.c (build_known_method_ref, expand_invoke): Likewise.
10920 * jcf-parse.c (get_constant, jcf_parse): Likewise.
10921 * lex.c (java_new_new_lexer): Likewise.
10922 * jv-scan.c (main): Likewise.
10923 (fatal_error): Renamed from fatal.
10924 * jcf-parse.c (yyparse): Call fatal_io_error instead of
10926 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
10927 (yyparse): Likewise.
10928 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
10929 * lex.c (java_get_line_col): Likewise.
10930 * jcf-parse.c (load_class): Make errors non-fatal.
10931 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
10933 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
10935 * jvgenmain.c (class_mangling_suffix): Remove unused string.
10936 (error): Remove unused function.
10937 (main): Don't use "__attribute__ alias" on generated class symbol.
10939 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
10941 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
10943 * parse.y (finish_method_declaration): Code accounting for WFLed
10944 method DECL_NAMEs deleted.
10945 (check_abstract_method_definitions): Likewise.
10946 (resolve_type_during_patch): Layout resolved type.
10947 * typeck.c (lookup_do): Removed unused local.
10949 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
10951 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
10952 * decl.c (init_decl_processing): Use integer_minus_one_node, not
10953 integer_negative_one_node.
10954 * expr.c (build_java_binop): Likewise.
10956 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
10958 * zextract.c (read_zip_archive): Read file_offset before writing
10959 zipd and consequently clobbering the header contents.
10961 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10963 * Make-lang.in: Remove all dependencies on defaults.h.
10964 * decl.c: Don't include defaults.h.
10965 * expr.c: Likewise.
10966 * parse.y: Likewise.
10968 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
10970 * ChangeLog (2001-01-21): Fixed typo.
10971 * class.c (layout_class_method): Code accounting for WFLed
10972 method DECL_NAMEs deleted.
10973 * constant.c (find_methodref_index): Likewise.
10974 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
10975 * java-tree.h (DECL_FUNCTION_WFL): New macro.
10976 (struct lang_decl): New field `wfl'.
10977 (java_get_real_method_name): Prototype deleted.
10978 * mangle.c (mangle_method_decl): Code accounting for WFLed
10979 method DECL_NAMEs deleted.
10980 * parse.h (GET_METHOD_NAME): Macro deleted.
10981 * parse.y (reset_method_name): Deleted.
10982 (method_header): Set DECL_FUNCTION_WFL.
10983 (check_abstract_method_header): Code accounting for WFLed method
10984 DECL_NAMEs deleted.
10985 (java_get_real_method_name): Deleted.
10986 (check_method_redefinition): Code accounting for WFLed method
10987 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
10988 (java_check_regular_methods): Likewise.
10989 (java_check_abstract_methods): Likewise.
10990 (java_expand_classes): Don't call `reset_method_name.'
10991 (search_applicable_method_list): Use DECL_NAMEs instead of
10993 * typeck.c (lookup_do): Code accounting for WFLed method
10994 DECL_NAMEs deleted.
10996 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
10998 * lex.c (java_read_char): Check for EOF from getc first.
11000 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11002 * class.c (layout_class): Don't lay the superclass out if it's
11003 already being laid out.
11004 * jcf-parse.c (handle_innerclass_attribute): New function.
11005 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11006 handle_innerclasses_attribute.
11007 (jcf_parse): Don't load an innerclasses if it's already being
11009 * jcf-write.c (append_innerclass_attribute_entry): Static
11010 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11011 to be zero for anonymous classes.
11013 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11015 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11017 * jcf-parse.c (set_source_filename): Use
11018 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11020 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11022 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11023 gets a unique asm name.
11025 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11027 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11028 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11030 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11031 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11032 * parse.y (lookup_package_type_and_set_next): Deleted.
11033 (resolve_package): Removed unnecessary code.
11034 (find_applicable_accessible_methods_list): `finit$' can't be
11036 * verify.c (pop_argument_types): Added missing prototype.
11038 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11040 * config-lang.in: Disable java by default.
11042 2001-01-23 Tom Tromey <tromey@redhat.com>
11044 * gcj.texi (Copying): New node.
11045 Added copyright information.
11047 2001-01-21 Per Bothner <per@bothner.com>
11049 Various fixes to allow compiling a compressed .jar/.zip archive.
11050 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11051 (struct ZipFile): Add fields name and next (from ZipFileCache).
11052 (struct ZipDirectory): New field zipf points to owning ZipFile.
11053 * jcf.h (struct ZipDirectory): Add forward declaration.
11054 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11055 Remove seen_in_zip and zip_offset fields.
11056 (JCF_SEEN_IN_ZIP): New macro.
11057 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11058 * jcf-io.c: Change all ZipFileCache to ZipFile.
11059 (read_zip_member): New function.
11060 (open_in_zip): Call read_zip_member.
11061 * jcf-parse.c (find_in_current_zip): Remove function.
11062 (read_class): Merge in find_in_current_zip functionality.
11063 Call read_zip_member if needed.
11064 (parse_zip_file_entries): Use read_zip_member.
11065 (process_zip_dir): Update for removed and added JCF fields.
11066 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11068 2001-01-21 Per Bothner <per@bothner.com>
11070 Minor optimization of static ggc roots.
11071 * jcf-parse.c (parse_roots): New static field.
11072 (current_field, current_method, current_file_list): Replace by macros
11073 naming fields of parse_roots.
11074 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11075 * class.c (class_roots): New static field.
11076 (registered_class, fields_ident, info_ident, class_list):
11077 New macros naming fields of parse_roots.
11078 (build_static_field_ref): Don't register roots here.
11079 (layout_class): Static field list replaced by macro class_list.
11080 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11081 Initialize fields_ident and info_ident here.
11083 2001-01-21 Per Bothner <per@bothner.com>
11085 * jcf-parse.c (ggc_mark_jcf): New function.
11086 (init_jcf_parse): Register current_jcf as ggc root.
11088 2001-01-21 Per Bothner <per@bothner.com>
11090 * lang.c (put_decl_node): Print method's name.
11092 2001-01-21 Per Bothner <per@bothner.com>
11094 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11095 (verify_jvm_instructions): Use it, for better error messages on loads.
11097 2001-01-21 Per Bothner <per@bothner.com>
11099 * verify.c (merge_type_state): Still may have to merge even if
11100 LABEL_VERIFIED (label).
11102 2001-01-21 Per Bothner <per@bothner.com>
11104 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11105 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11107 2001-01-19 Per Bothner <per@bothner.com>
11109 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11110 if expeting an interface type. Refines Tom's change of 2000-09-12.
11112 2001-01-18 Per Bothner <per@bothner.com>
11114 * gcj.texi (Input Options): Mention .java files.
11116 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11118 * lang-options.h (-Wunsupported-jdk11): Removed.
11119 * lang.c (flag_not_overriding): Deleted.
11120 (flag_static_local_jdk1_1): Likewise.
11121 (lang_W_options): Removed "unsupported-jdk11" entry.
11122 * parse.y (java_check_methods): Removed dead code.
11124 2001-01-17 Tom Tromey <tromey@redhat.com>
11126 Changes suggested by Per Bothner:
11127 * gcj.texi (Input Options): Don't mention input files.
11128 (Code Generation): Updated --main information.
11129 (Invoking jcf-dump): Mention that --javap is incomplete.
11130 From Alexandre Petit-Bianco:
11131 (Warnings): Don't mention -Wunsupported-jdk11.
11133 (Compatibility): Mention JDK 1.2-ness of libraries.
11134 (Resources): Mention resources used when writing gcj.
11136 2001-01-17 Tom Tromey <tromey@redhat.com>
11138 * gcj.texi: New file.
11139 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11140 (java.info): Depend on gcj.info.
11141 (java/gcj.dvi): New target.
11142 (java.dvi): Depend on gcj.dvi.
11143 (java.install-info): Wrote.
11145 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11147 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11148 having called make_decl_rtl.
11150 2001-01-14 Per Bothner <per@bothner.com>
11152 Various patches to emit better messages on verification errors.
11153 * expr.c (push_type_0): Return error indication on stack overflow,
11154 instead of callinfg fatal.
11155 (push_type): Now just call push_type_0 (nd fatal on overflow).
11156 (pop_type_0): Return detailed error message (in a char** argument).
11157 (pop_type): If pop_type_0 fails, print error message.
11158 (pop_argument_types): Moved to verify.c.
11159 * verify.c (pop_argument_types): Moved from expr.c.
11160 Return a (possible) error message, rather than void.
11161 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11162 (verify_jvm_instruction): Use new macros, improving error messages.
11163 For case OPCODE_astore use object_ptr_type_node.
11164 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11165 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11167 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11168 constant, return body without wrapper. (Improves constant folding.)
11169 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11171 2001-01-13 Per Bothner <per@bothner.com>
11173 * expr.c (expand_java_field_op): Assigning to a final field outside
11174 an initializer does not violate JVM spec, so should be warning, not
11175 error. (Sun's verifier does not complain - though MicroSoft's does.)
11177 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11179 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11182 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11184 * parse.y (resolve_expression_name): Permit instance variables from
11185 enclosing context in super constructor call.
11186 (resolve_qualified_expression_name): Permit enclosing class's qualified
11187 "this" in super constructor call.
11189 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11191 * class.c (build_utf8_ref): Remove last argument in call to
11192 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11193 (build_class_ref): Likewise.
11194 (build_static_field_ref): Likewise.
11195 (get_dispatch_table): Likewise.
11196 (layout_class_method): Likewise.
11197 (emit_register_classes): Likewise.
11198 * constants.c (build_constant_data_ref): Likewise.
11199 * decl.c (builtin_function): Likewise.
11200 (create_primitive_vtable): Likewise.
11201 * expr.c (build_known_method_def): Likewise.
11202 (build_jni_stub): Likewise.
11203 (java_lang_expand_expr): Likewise.
11205 2001-01-10 Tom Tromey <tromey@redhat.com>
11207 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11209 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11211 * java-tree.h (lang_printable_name_wls): New prototype.
11212 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11213 rather than `current_class' to print type name. Don't prepend type
11214 names when printing constructor names.
11215 (lang_printable_name_wls): New function.
11216 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11217 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11218 * parse.y (patch_method_invocation): Message tuned for constructors.
11219 (not_accessible_p): Grant `private' access from within
11220 enclosing contexts.
11222 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11224 All files with updated copyright when applicable.
11225 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11226 * class.c (mangle_class_field): Function removed.
11227 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11228 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11229 (build_class_ref): Call `java_mangle_class_field' instead of
11230 `mangle_class_field.'
11231 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11232 (layout_class): Call `java_mangle_decl' instead of
11233 `mangle_static_field.'
11234 (cxx_keywords): Initialized static array moved to `lex.c.'
11235 (layout_class_method): Changed leading comment. Simplified to
11236 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11237 * decl.c (lang_mark_tree): Mark field `package_list.'
11238 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11239 (struct lang_type): New field `package_list.'
11240 (unicode_mangling_length): Prototype removed.
11241 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11242 emit_unicode_mangled_name): Likewise.
11243 (cxx_keyword_p): New prototype.
11244 (java_mangle_decl, java_mangle_class_field,
11245 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11246 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11248 * jvgenmain.c (main_method_prefix): Global variable removed.
11249 (main_method_suffix): Likewise.
11250 (do_mangle_classname): New function.
11251 (main): Call it. Format changed to accommodate new mangling scheme.
11252 * lex.c: (utf8_cmp): Conditionally prototyped.
11253 (cxx_keywords): Moved from class.c, conditionally defined.
11254 (utf8_cmp, cxx_keyword_p): Likewise.
11255 * mangle.c (obstack.h, ggc.h): Included.
11256 (mangle_field_decl): New function.
11257 (mangle_method_decl, mangle_type, mangle_pointer_type,
11258 mangle_array_type, mangle_record_type,
11259 find_compression_pointer_match, find_compression_array_match,
11260 find_compression_record_match,
11261 find_compression_array_template_match, set_type_package_list,
11262 entry_match_pointer_p, emit_compression_string, init_mangling,
11263 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11264 (mangle_obstack): New global.
11265 (MANGLE_RAW_STRING): New macro.
11266 (unicode_mangling_length): Turned static.
11267 (append_unicode_mangled_name): Renamed from
11268 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11269 replaces `obstack', removed from the parameter list.
11270 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11271 replaces parameter `obstack', removed from the parameter list. Call
11272 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11273 (append_gpp_mangled_classtype): Removed.
11274 (compression_table, compression_next): New static variables.
11275 * parse.y (temporary_obstack): Extern declaration removed.
11277 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11279 * parse.y (patch_binop): Compute missing type in error situations.
11281 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11283 * class.c (make_class_data): Push initial value for "arrayclass".
11284 * decl.c (init_decl_processing): Add new class field "arrayclass".
11286 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11288 From patha@softlab.ericsson.se:
11289 * parse.y (switch_label): Use build, not build1, to construct
11292 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11294 * lang.c (lang_decode_option): Change -MA to -MP.
11295 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11296 Update to new prototype; do quote targets.
11297 (jcf_dependency_write): Update.
11299 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11301 Shorten primitive array allocation path:
11302 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11303 to create new primitive arrays.
11304 * expr.c (build_newarray): If generating native code, call
11305 soft_newarray_node with a reference to the primitive TYPE identifier
11306 instead of type_value.
11308 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11310 Fix for PRs gcj/312 and gcj/253:
11311 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11312 dest if they arn't already.
11313 * class.c (layout_class): Call maybe_layout_super_class on
11314 superinterfaces also, but only if compiling from bytecode.
11316 Fix for PR gcj/373:
11317 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11320 2000-12-15 Tom Tromey <tromey@redhat.com>
11322 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11325 2000-12-14 Andrew Haley <aph@redhat.com>
11327 * boehm.c (mark_reference_fields): Change test to correctly detect
11330 2000-12-15 Andreas Jaeger <aj@suse.de>
11332 * config-lang.in (lang_dirs): Added.
11334 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11336 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11337 Credits go to rth for finding it.
11339 2000-12-13 Mike Stump <mrs@wrs.com>
11341 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11343 2000-11-07 Tom Tromey <tromey@cygnus.com>
11345 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11346 * lex.c (java_ignorable_control_p): Removed.
11347 (java_letter_or_digit_p): Removed.
11348 (java_start_char_p): New function.
11349 (java_read_char): Return `int', not `unicode_t'. Changed
11351 (java_read_unicode): Likewise.
11352 (java_read_unicode_collapsing_terminators): Likewise.
11353 (java_get_unicode): Likewise.
11354 (java_new_lexer): Initialize hit_eof.
11355 (java_parse_end_comment): Take `int' argument.
11356 (java_parse_doc_section): Likewise.
11357 (java_parse_escape_sequence): Don't allow backlash-newline.
11359 * lex.h (JAVA_DIGIT_P): Removed.
11360 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11361 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11362 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11363 (JAVA_PART_CHAR_P): New macro.
11365 (JAVA_CHAR_ERROR): Now -2.
11366 (java_lexer): New field `hit_eof'.
11367 * chartables.h: New file.
11368 * gen-table.pl: new file.
11370 2000-11-20 Tom Tromey <tromey@cygnus.com>
11371 Alexandre Petit-Bianco <apbianco@cygnus.com>
11373 * parse.y (java_complete_lhs): Only allow compound assignment of
11374 reference type if type is String.
11376 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11378 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11379 jcf-path.c: Likewise.
11381 2000-12-09 Anthony Green <green@redhat.com>
11383 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11384 filestart and filename_length as int values.
11386 2000-12-07 Mo DeJong <mdejong@redhat.com>
11388 * jcf-io.c (find_class): Correct the logic that tests to see if a
11389 .java file is newer than its .class file. The compiler was
11390 incorrectly printing a warning when file mod times were equal.
11392 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11394 * jvgenmain.c: Use ISPRINT not isascii.
11396 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11398 * parse.y (end_artificial_method_body): Fixed typo.
11400 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11402 * parse.y (patch_method_invocation): Pick the correct enclosing
11403 context when creating inner class instances.
11406 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11408 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11409 Update copyright year to 2000.
11411 2000-11-23 Anthony Green <green@redhat.com>
11413 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11414 Move current_file_list out of yyparse and make it static.
11416 * expr.c: Declare quick_stack and tree_list_free_list as static
11417 (init_expr_processing): Register quick_stack and
11418 tree_list_free_list roots.
11420 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11422 * parse.y (build_outer_field_access): New local `decl_ctx', use
11423 it. Check for field's context and current class immediate outer
11424 context inheritance.
11425 (outer_field_access_p): Consider fields inherited from the last
11427 (build_access_to_thisn): Stop at the last enclosing context if
11431 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
11433 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
11435 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
11437 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
11440 2000-11-20 Tom Tromey <tromey@cygnus.com>
11442 * jv-scan.c (help): Document --complexity.
11443 (options): Added --complexity.
11444 (flag_complexity): New global.
11445 (main): Call `report'.
11446 * parse-scan.y (complexity): New global.
11447 (if_then_statement, if_then_else_statement,
11448 if_then_else_statement_nsi, switch_block_statement_group,
11449 while_expression, do_statement, for_begin, continue_statement,
11450 throw_statement, catch_clause, finally, method_invocation,
11451 conditional_and_expression, conditional_or_expression,
11452 conditional_expression): Update complexity.
11453 (reset_report): Reset complexity.
11454 (report): New function.
11456 2000-11-20 Tom Tromey <tromey@cygnus.com>
11458 * lex.c (yylex): Added STRICT_TK case.
11459 * parse.y (STRICT_TK): Added.
11460 * parse-scan.y (STRICT_TK): Added.
11461 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
11462 `;'. Use 4, not 3, with -k option. Correctly rename resulting
11464 * keyword.h: Rebuilt.
11465 * keyword.gperf (strictfp): Added.
11467 2000-11-20 Tom Tromey <tromey@cygnus.com>
11469 * lex.c (yylex): Recognize floating point constants with leading
11472 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11474 * java-tree.h (cyclic_inheritance_report): Constify.
11475 * parse.y (cyclic_inheritance_report): Likewise.
11477 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
11479 * parse.y (goal): Remove call to ggc_add_string_root.
11481 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
11483 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
11484 Create string in scratch buffer, then pass to build_string.
11486 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
11488 * parse.y (issue_warning_error_from_context): Add
11491 2000-11-11 Anthony Green <green@redhat.com>
11493 * jcf-parse.c (process_zip_dir): Add finput parameter.
11494 (jcf_figure_file_type): Call process_zip_dir with appropriate
11497 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11499 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
11500 * jcf-parse.c (jcf_figure_file_type): Likewise.
11502 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
11504 * parse.y (create_new_parser_context): Use memset () instead of
11507 2000-11-08 Tom Tromey <tromey@cygnus.com>
11509 * gjavah.c (process_file): Only include gcj/cni.h when generating
11512 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
11514 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
11515 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
11516 instead of bzero ().
11518 2000-11-05 Tom Tromey <tromey@cygnus.com>
11520 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
11521 * lex.c (IS_ZERO): New define.
11522 (java_perform_atof): Error on floating point underflow.
11524 2000-11-04 Tom Tromey <tromey@cygnus.com>
11526 * lex.c (java_parse_escape_sequence): Only read two octal
11527 characters if the first one is greater than 3. Don't allow
11528 "octal" numbers to include the digits 8 or 9.
11530 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
11532 * Make-lang.in (java.distdir): Remove.
11534 2000-11-03 Tom Tromey <tromey@cygnus.com>
11536 * Make-lang.in (java.dvi): New target.
11537 Partial fix for PR other/567.
11539 * lang-options.h: Mention -Wout-of-date.
11540 * jcf-dump.c (flag_newer): New global.
11541 * gjavah.c (flag_newer): New global.
11542 * jcf-io.c (find_class): Only warn when flag_newer set.
11543 * lang.c (flag_newer): New global.
11544 (struct string_option): New declaration.
11545 (lang_W_options): New global.
11546 (process_option_with_no): New function.
11547 (lang_decode_option): Use it.
11549 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
11550 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
11553 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
11554 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
11555 * lex.c (java_read_unicode): Removed `term_context' argument.
11556 Recognize any number of `u' in `\u'.
11557 (java_read_unicode_collapsing_terminators): New function.
11558 (java_get_unicode): Use it.
11559 (java_lineterminator): Removed.
11560 (yylex): Produce error if character literal is newline or single
11561 quote. Return if eof found in middle of `//' comment. EOF in
11562 `//' comment is only an error if pedantic.
11563 (java_ignorable_control_p): New function.
11564 (java_parse_end_comment): Return if eof found in middle of
11567 * jv-scan.c (pedantic): New global.
11569 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
11571 * parse.y (outer_field_access_p): Inherited fields aren't
11572 consider outer fields.
11573 (maybe_build_thisn_access_method): Use
11574 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
11575 (resolve_expression_name): Trigger an error if a static field
11576 is being accessed as an outer field.
11578 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11580 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
11583 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
11585 * Make-lang.in: Move all build rules here from Makefile.in,
11586 adapt to new context. Wrap all rules that change the current
11587 directory in parentheses. Expunge all references to $(P).
11588 When one command depends on another and they're run all at
11589 once, use && to separate them, not ;. Add OUTPUT_OPTION to
11590 all object-file generation rules. Delete obsolete variables.
11592 * Makefile.in: Delete.
11593 * config-lang.in: Delete outputs= line.
11595 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11597 * parse.y (patch_method_invocation): NULLify this_arg when already
11599 (maybe_use_access_method): Handle call to methods unrelated to the
11600 current class. Fixed comment.
11603 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11605 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
11608 2000-10-24 Tom Tromey <tromey@cygnus.com>
11610 * lex.c (java_new_lexer): Initialize new fields. Work around
11611 broken iconv() implementations.
11612 (java_read_char): Swap bytes if required. Use fallback decoder if
11614 (byteswap_init, need_byteswap): New globals.
11615 (java_destroy_lexer): Only close iconv handle if it is in use.
11616 * lex.h (java_lexer): New fields read_anything, byte_swap,
11618 Made out_buffer unsigned.
11620 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11622 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
11623 where an enclosing context can be set on the jdep.
11624 (do_resolve_class): Fixed identation.
11626 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11628 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
11630 * jcf-reader.c (peek_attribute, skip_attribute): Only define
11633 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
11635 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
11637 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11639 * jcf-write.c (OP1): Update `last_bc'.
11640 (struct jcf_block): Fixed indentation and typo in comments. New
11642 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
11643 follows `monitorenter'.
11644 * parse.y (patch_synchronized_statement): New local `tmp'. Call
11648 2000-10-16 Tom Tromey <tromey@cygnus.com>
11650 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
11651 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
11652 * lang-options.h: Added -MA, -MT, -MF..
11653 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
11654 (DEPEND_TARGET_SET): New macro.
11655 (DEPEND_FILE_ALREADY_SET): Likewise.
11656 (init_parse): Handle new flags.
11657 * jcf.h (jcf_dependency_print_dummies): Declare.
11658 * Make-lang.in (s-java): Added mkdeps.o.
11659 * Makefile.in (BACKEND): Added mkdeps.o.
11660 (../gcjh$(exeext)): Added mkdeps.o.
11661 (../jcf-dump$(exeext)): Added mkdeps.o.
11662 * jcf-depend.c: Include mkdeps.h.
11663 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
11664 add_entry): Removed.
11665 (jcf_dependency_reset): Rewrote.
11666 (dependencies): New global.
11667 (jcf_dependency_set_target): Rewrote.
11668 (jcf_dependency_add_target): Likewise.
11669 (jcf_dependency_add_file): Likewise.
11671 (print_ents): Removed.
11672 (jcf_dependency_write): Rewrote.
11673 (print_dummies): New global.
11674 (jcf_dependency_print_dummies): New function
11675 (jcf_dependency_write): Call deps_dummy_targets if required.
11677 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11679 * gjavah.c (add_class_decl): Removed unused variables `tname',
11680 `tlen' and `name_index'.
11681 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
11682 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
11683 in `wfl_operator' with value.
11684 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
11685 (jcf_figure_file_type): Fixed identation.
11686 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
11687 * parse.y (analyze_clinit_body): New function.
11688 (static_initializer:): Reset `current_static_block'.
11689 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
11690 `wfl_operator' with new value.
11691 (lookup_cl): Use EXPR_WFL_FILENAME.
11692 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
11693 analyze_clinit_body.
11694 (build_outer_field_access): Access to this$<n> built from
11695 current_class, not its outer context.
11696 (build_access_to_thisn): Fixed leading comment. Tidied things up.
11697 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
11698 (patch_method_invocation): Use `is_static_flag' when already
11700 (patch_newarray): Removed assignment in ternary operator.
11702 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11704 * except.c (free_eh_ranges): Don't free `whole_range'.
11706 2000-10-15 Anthony Green <green@redhat.com>
11708 * decl.c (init_decl_processing): Call init_class_processing before
11711 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11713 * check-init.c (check_init): Fixed leading comment. Use
11715 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11716 (give_name_to_locals): Likewise.
11717 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
11718 fields in lang_decl_var.
11719 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
11720 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
11721 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
11722 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
11723 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
11724 (LOCAL_FINAL): Rewritten.
11725 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
11726 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
11727 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
11728 `init_final' fields.
11729 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
11730 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
11731 (TYPE_HAS_FINAL_VARIABLE): New macro.
11732 (struct lang_type): Added `afv' field.
11733 * parse.y (check_static_final_variable_assignment_flag): New function.
11734 (reset_static_final_variable_assignment_flag): Likewise.
11735 (check_final_variable_local_assignment_flag): Likewise.
11736 (reset_final_variable_local_assignment_flag): Likewise.
11737 (check_final_variable_indirect_assignment): Likewise.
11738 (check_final_variable_global_assignment_flag): Likewise.
11739 (add_inner_class_fields): Use LOCAL_FINAL_P.
11740 (register_fields): Handle local finals and final variables.
11741 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
11742 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11743 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11745 (java_complete_expand_methods): Loop to set
11746 TYPE_HAS_FINAL_VARIABLE. Call
11747 `reset_final_variable_local_assignment_flag' and
11748 `check_final_variable_local_assignment_flag' accordingly before
11749 and after constructor expansion. Call
11750 `reset_static_final_variable_assignment_flag'
11751 before expanding <clinit> and after call
11752 `check_static_final_variable_assignment_flag' if the
11753 current_class isn't an interface. After all methods have been
11754 expanded, call `check_final_variable_global_assignment_flag' and
11755 `check_static_final_variable_assignment_flag' if the current class
11757 (maybe_yank_clinit): Fixed typo in comment.
11758 (build_outer_field_access_methods): Removed old sanity check. Use
11759 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11760 Don't create access methods for finals.
11761 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
11762 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
11763 existing DECL_INIT has been processed.
11764 (java_complete_lhs): Likewise.
11765 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
11766 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
11768 (patch_assignment): Use LOCAL_FINAL_P.
11769 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
11770 DECL_INITIAL is nullified.
11773 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11775 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
11777 * Makefile.in (parse.c, parse-scan.c): Likewise.
11779 2000-10-12 Mark Mitchell <mark@codesourcery.com>
11781 * class.c (temporary_obstack): Remove.
11782 (make_class): Don't mess with obstascks.
11783 (push_class): Likewise.
11784 (set_super_info): Likewise.
11785 (add_method_1): Likewise.
11786 (add_method): Likewise.
11787 (add_field): Likewise.
11788 (build_utf8_ref): Likewise.
11789 (build_class_ref): Likewise.
11790 (build_static_field_ref): Likewise.
11791 (finish_class): Likewise.
11792 (push_super_field): Likewise.
11793 (layout_class): Likewise.
11794 (layout_class_methods): Likewise.
11795 (init_class_processing): Likewise.
11796 * constants.c (get_tag_node): Likewise.
11797 (build_constant_data_ref): Likewise.
11798 * decl.c (ggc_p): Remove.
11799 (copy_lang_decl): Use ggc_alloc.
11800 (complete_start_java_method): Don't mess with obstacks.
11801 (start_java_method): Likewise.
11802 (end_java_method): Likewise.
11803 * except.c (link_handler): Use xmalloc.
11804 (free_eh_ranges): New function.
11805 (method_init_exceptions): Use it.
11806 (add_handler): Use xmalloc.
11807 (expand_start_java_handler): Don't mess with obstacks.
11808 (prepare_eh_table_type): Likewise.
11809 (expand_end_java_handler): Likewise.
11810 * expr.c (push_value): Likewise.
11811 (create_label_decl): Likewise.
11812 (build_jni_stub): Likewise.
11813 (java_lang_expand_expr): Likewise.
11814 (note_instructions): Use xrealloc.
11815 (java_push_constant_from_pool): Don't mess with obstacks.
11816 (process_jvm_instruction): Likewise.
11817 * java-tree.h (cyclic_inheritance_report): Remove duplicate
11819 * jcf-parse.c (get_constant): Don't mess with obstacks.
11820 (read_class): Likewise.
11821 (jcf_parse): Likewise.
11822 * lex.c (expression_obstack): Remove.
11823 (java_lex): Don't use obstack_free.
11824 * parse.h (exit_java_complete_class): Don't mess with obstacks.
11825 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
11826 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
11827 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
11828 * parse.y (gaol): Add more GC roots.
11829 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
11830 (lookup_field_wrapper): Likewise.
11831 (obtain_incomplete_type): Don't mess with obstacks.
11832 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
11834 (craft_constructor): Don't mess with obstacks.
11835 (safe_layout_class): Likewise.
11836 (java_complete_class): Likewise.
11837 (source_end_java_method): Likewise.
11838 (build_outer_field_access_methods): Likewise.
11839 (build_outer_method_access_method): Likewise.
11840 (maybe_build_thisn_access_method): Likewise.
11841 (build_dot_class_method_invocation): Likewise.
11842 (java_complete_tree): Likewise.
11843 (java_complete_lhs): Likewise.
11844 (do_merge_string_cste): Likewise.
11845 (patch_string_cst): Likewise.
11846 (array_constructor_check_entry): Likewise.
11847 * typeck.c (build_java_array_type): Likewise.
11848 (parse_signature_string): Likewise.
11849 (build_java_signature): Likewise.
11851 2000-10-12 Tom Tromey <tromey@cygnus.com>
11853 Fix for PR gcj/356:
11854 * gjavah.c (add_class_decl): Don't special-case inner classes.
11855 (add_namelet): Likewise.
11857 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
11859 * java-tree.h: Constify current_encoding.
11860 * lang.c: Constify current_encoding.
11862 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
11864 * jvgenmain.c (class_mangling_suffix): Omit `.'.
11865 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
11867 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
11869 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
11870 patch. Fixes gcj/340.
11872 2000-10-10 Tom Tromey <tromey@cygnus.com>
11874 * lex.c (java_new_lexer): Initialize out_first and out_last
11876 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
11878 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11880 * parse.y (pop_current_osb): New function.
11881 (array_type:): Use `dims:', changed actions
11882 accordingly. Suggested by Anthony Green.
11883 (array_creation_expression:): Used pop_current_osb.
11884 (cast_expression:): Likewise.
11885 (search_applicable_method_list): Fixed indentation.
11887 2000-10-08 Anthony Green <green@redhat.com>
11889 * parse.y (array_type_literal): Remove production.
11890 (type_literals): Refer to array_type, not array_type_literal.
11892 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11894 Patch contributed by Corey Minyard.
11895 * decl.c (check_local_named_variable): New function.
11896 (tree check_local_unnamed_variable): Likewise.
11897 (find_local_variable): Splitted. Call check_local_{un}named_variable.
11899 2000-10-07 Anthony Green <green@redhat.com>
11901 * class.c (layout_class): Handle case where superclass can't be
11904 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
11906 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
11909 2000-10-05 Tom Tromey <tromey@cygnus.com>
11911 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
11912 * jvgenmain.c (class_mangling_prefix): Removed.
11913 (class_mangling_suffix): New global.
11915 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
11917 (print_method_info): Handle overrides for static and final
11919 (process_file): Generate declaration for class object field.
11920 * class.c (cxx_keywords): New array.
11921 (utf8_cmp): New function.
11922 (cxx_keyword_p): New function.
11923 (layout_class_method): Mangle C++ keywords by appending `$'.
11924 (mangle_field): New function.
11925 (mangle_class_field): Use mangle_field. Mangle class name as
11927 (mangle_static_field): Use mangle_field.
11929 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
11931 * decl.c (find_local_variable): Removed uncessary type check and
11932 fixed range check typo. From Corey Minyard.
11934 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11936 * decl.c (give_name_to_locals): New local `code_offset'. Call
11937 `maybe_adjust_start_pc'.
11938 * expr.c (note_instructions): New function.
11939 (expand_byte_code): Don't collect insn starts here.
11940 (peek_opcode_at_pc): New function.
11941 (maybe_adjust_start_pc): Likewise.
11942 * java-tree.h (maybe_adjust_start_pc): Declare.
11943 (note_instructions): Likewise.
11944 * jcf-parse.c (parse_class_file): Call `note_instructions'.
11946 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11948 * parse.y (field_access:): Fixed indentation.
11949 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
11951 2000-09-07 Tom Tromey <tromey@cygnus.com>
11953 Fix for PR gcj/307:
11954 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
11955 JPRIMITIVE_TYPE_P, for arithmetic operators.
11956 (patch_method_invocation): Indentation fix.
11957 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
11958 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
11959 (do_unary_numeric_promotion): Cleaned up code.
11960 (valid_cast_to_p): Handle boolean correctly.
11962 2000-09-27 Tom Tromey <tromey@cygnus.com>
11964 * lex.c (java_read_unicode): Reset bs_count when finished with
11967 2000-10-01 Mark Mitchell <mark@codesourcery.com>
11970 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
11971 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
11972 (typeck.o): Depend on ggc.h.
11973 * class.c (add_method_1): Use GC functions for allocation.
11974 (init_class_processing): Register roots.
11975 * decl.c (ggc_p): Set to 1.
11976 (pending_local_decls): Make it static.
11977 (push_jvm_slot): Use GC functions for allocation.
11978 (init_decl_processing): Register roots.
11979 (give_name_to_locals): Use GC functions for allocation.
11980 (lang_mark_tree): New function.
11981 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
11982 functions for allocation.
11983 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
11984 * lex.c (java_lex): Use build_string, rather than replicating it
11986 * parse.y (goal): Add more roots.
11987 (mark_parser_ctxt): New function.
11988 * typeck.c: Include ggc.h.
11990 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11992 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
11993 contains something else than MODIFY_EXPR.
11995 2000-09-23 Mark Mitchell <mark@codesourcery.com>
11997 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
11998 * Makefile.in (parse.o): Depend on ggc.h.
11999 (class.o): Likewise.
12000 (constants.o): Likewise.
12001 (decl.o): Likewise.
12002 (expr.o): Likewise.
12003 (jcf-parse.o): Likewise.
12004 (jcf-write.o): Likewise.
12005 (mangle.o): Likewise.
12006 * class.c: Include ggc.h.
12007 (build_static_field_ref): Register GC roots.
12008 (layout_class): Likewise.
12009 (init_class_processing): Likewise.
12010 * constants.c: Include ggc.h.
12011 (current_constant_pool_data_ref): Remove.
12012 (tag_nodes): Move it to ...
12013 (get_tag_node): ... here. Register GC roots.
12014 * decl.c: Include ggc.h. Remove many global tree definitions.
12015 (throw_node): Define.
12016 (java_global_trees): Likewise.
12017 (predef_filenames): Make the size a constant.
12018 (init_decl_processing): Adjust accordingly.
12019 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12020 * expr.c: Include ggc.h.
12021 (init_expr_processing): Register GC roots.
12022 (build_invokeinterface): Likewise.
12023 * java-tree.h: Replace extern tree declarations with macros.
12024 (java_global_trees): New variable.
12025 (java_tree_index): New enumeration.
12026 (init_jcf_parse): Declare.
12027 * jcf-parse.c: Include ggc.h.
12028 (current_class): Remove declaration.
12029 (main_class): Likewise.
12030 (all_class_list): Likewise.
12031 (predefined_filename_p): Adjust for constant size of
12033 (init_jcf_parse): New function.
12034 * jcf-write.c: Include ggc.h.
12035 (generate_classfile): Register GC roots.
12036 (append_synthetic_attribute): Likewise.
12037 (append_innerclass_attribute_entry): Likewise.
12038 * lang.c: Include ggc.h.
12039 (lang_print_error): Register GC roots.
12040 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12042 * parse.y: Include ggc.h.
12043 (wfl_operator): Remove.
12044 (goal): Register GC roots.
12045 (java_pop_parser_context): Adjust for new field names.
12046 (java_parser_context_save_global): Likewse.
12047 (java_parser_context_restore_global): Likewise.
12048 (java_parser_context_suspend): Likewise.
12049 (java_parser_context_resume): Likewise.
12050 (verify_constructor_circularity): Register GC roots.
12051 (lookup_cl): Likewise.
12052 (java_reorder_fields): Likewise.
12053 (build_current_this): Likewise.
12054 (class_in_current_package): Likewise.
12055 (argument_types_convertible): Likewise.
12056 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12058 2000-09-14 Tom Tromey <tromey@cygnus.com>
12060 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12062 2000-09-13 Tom Tromey <tromey@cygnus.com>
12064 * jcf-parse.c: Include <locale.h>.
12065 * jv-scan.c: Include <locale.h>.
12067 2000-09-12 Tom Tromey <tromey@cygnus.com>
12069 * expr.c (pop_type_0): Return `Object' if trying to merge two
12071 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12072 interface types; `Object' is always a valid supertype.
12074 2000-09-12 Tom Tromey <tromey@cygnus.com>
12077 * jv-scan.c (help): Document --encoding.
12078 (options): Added `encoding' entry.
12079 (OPT_ENCODING): New define.
12080 (main): Handle --encoding.
12081 Include <langinfo.h> if nl_langinfo exists.
12082 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12084 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12085 (parse_source_file): Correctly call java_init_lex. Added `finput'
12086 argument. Use nl_langinfo to determine default encoding.
12087 * java-tree.h (current_encoding): Declare.
12088 * parse.y (java_parser_context_restore_global): Don't restore
12090 (java_parser_context_save_global): Don't set `finput' field.
12091 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12093 * lang.c (current_encoding): New global.
12094 (lang_decode_option): Recognize `-fencoding='.
12095 (finish_parse): Don't close finput.
12096 * parse.h (struct parser_ctxt): Removed `finput' and
12097 `unget_utf8_value' fields. Added `lexer' field.
12098 (java_init_lex): Fixed declaration.
12099 * lex.c (java_new_lexer): New function.
12100 (java_destroy_lexer): Likewise.
12101 (java_read_char): Added `lex' argument. Handle iconv case.
12102 (java_read_unicode): Added `lex' argument. Count backslashes in
12104 (java_init_lex): Added `finput' and `encoding' arguments. Set
12105 `lexer' field in ctxp.
12106 (BAD_UTF8_VALUE): Removed.
12107 (java_lex): Handle seeing UEOF in the middle of a string literal.
12108 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12109 (java_lexer): New structure.
12112 (DEFAULT_ENCODING): New define.
12113 (java_destroy_lexer): Declare.
12115 2000-09-12 Tom Tromey <tromey@cygnus.com>
12117 Fix for PR gcj/343:
12118 * lex.c (java_init_lex): Initialize java_io_serializable.
12119 * parse.y (java_io_serializable): New global.
12120 (valid_ref_assignconv_cast_p): An array can be cast to
12123 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12125 * decl.c, expr.c: Include defaults.h if not already included.
12126 Don't define the *_TYPE_SIZE macros.
12128 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12130 * typeck.c (build_java_array_type): Correct first parameter
12131 in ADJUST_FIELD_ALIGN invocation.
12133 2000-09-06 Tom Tromey <tromey@cygnus.com>
12135 * lang-specs.h: Also recognize `-femit-class-files'.
12137 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12139 * verify.c (merge_types): Load the types to merge if necessary.
12141 2000-09-02 Anthony Green <green@redhat.com>
12143 * jcf-io.c: Include zlib.h.
12144 (open_in_zip): Read compressed class file archives.
12145 * zipfile.h (ZipDirectory): Add uncompressed_size and
12146 compression_method fields.
12147 * zextract.c (read_zip_archive): Collect file compression info.
12149 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12151 * parse.y (do_resolve_class): Also explore superclasses of
12152 intermediate enclosing contexts when searching for inner classes.
12154 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12156 * parse.y (variable_declarator_id:): Better error message.
12157 (expression_statement:): Use YYNOT_TWICE.
12158 (cast_expression:): Likewise.
12159 (assignment:): Likewise.
12161 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12163 * parse.y (do_merge_string_cste): New locals. Create new
12164 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12166 2000-08-07 Hans Boehm <boehm@acm.org>
12168 * boehm.c (mark_reference_fields): Set marking bits for all words in
12169 a multiple-word record.
12170 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12173 2000-08-31 Mike Stump <mrs@wrs.com>
12175 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12176 jcf-dump$(exeext)): Make parallel safe.
12178 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12180 * jcf-parse.c (set_source_filename): Constify a char *.
12181 * jcf-write.c (append_innerclasses_attribute,
12182 make_class_file_name): Constify a char *. Don't recycle a
12183 variable for an unrelated purpose.
12184 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12185 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12187 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12189 * expr.c (can_widen_reference_to): Fixed indentation.
12190 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12191 * parse.y: `finit$' replaces `$finit$' in comments.
12192 (try_builtin_assignconv): Fixed leading comment.
12194 2000-08-25 Greg McGary <greg@mcgary.org>
12196 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12198 2000-08-24 Greg McGary <greg@mcgary.org>
12200 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12201 * parse.y (BINOP_LOOKUP): Likewise.
12203 2000-08-22 Andrew Haley <aph@cygnus.com>
12205 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12206 sign extending. Fixes gcj/321.
12207 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12208 combining to make a jlong. Fixes gcj/321.
12210 2000-08-21 Nix <nix@esperi.demon.co.uk>
12212 * lang-specs.h: Do not process -o or run the assembler if
12215 2000-08-16 Andrew Haley <aph@cygnus.com>
12217 * typeck.c (build_java_array_type): Rewrite code to do array
12218 alignment. Take into account back-end macros when aligning array
12219 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12220 user to set alignment. Fixes gcj/252 and 160.
12222 2000-08-09 Tom Tromey <tromey@cygnus.com>
12224 * parse.y (check_abstract_method_definitions): Now return `int'.
12225 Check implemented interfaces. Fixes PR gcj/305.
12227 * parse.y (patch_switch_statement): Disallow `long' in switch
12228 expressions. Fixes PR gcj/310.
12230 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12232 * decl.c (finit_leg_identifier_node): New global.
12233 (init_decl_processing): Use `finit$' to initialize
12234 finit_identifier_node. Use `$finit$' to initialize
12235 finit_leg_identifier_node.
12236 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12237 * java-tree.h (finit_identifier_node): Changed attached comment.
12238 (finit_leg_identifier_node): New declaration.
12239 (ID_FINIT_P): Take finit_identifier_node and
12240 finit_leg_identifier_node into account. This is a backward
12241 compatibility hack.
12243 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12245 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12247 (generate_bytecode_insns): Check `nargs' before emitting it.
12248 * verify.c (merge_type_state): Fixed typo.
12249 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12250 generate_bytecode_{conditional,insns}.
12252 2000-08-13 Anthony Green <green@redhat.com>
12254 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12257 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12259 * class.c (maybe_layout_super_class): Fixed indentation.
12260 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12261 (java_check_methods): New function declaration.
12262 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12263 instead of `str_ptr'.
12264 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12265 of a `invokeinterface' at the right time.
12266 * parse.h (WFL_STRIP_BRACKET): New macro.
12267 (SET_TYPE_FOR_RESOLUTION): Use it.
12268 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12269 (check_class_interface_creation): Don't check for cross package
12270 innerclass name clashes.
12271 (method_header): Behave properly if MDECL is `error_mark_node'.
12272 (method_declarator): Return `error_mark_node' if bogus current
12274 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12275 (resolve_and_layout): New local `decl_type', set and used. Call
12276 java_check_methods.
12277 (java_check_methods): New method.
12278 (java_layout_classes): Use it.
12279 (resolve_qualified_expression_name): No EH check necessary in
12281 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12283 (patch_assignment): Set DECL_INITIAL on integral final local.
12285 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12287 * java-tree.h (flag_extraneous_semicolon): New extern.
12288 * lang-options.h: (-Wextraneous-semicolon): New option.
12289 * lang.c (flag_redundant): Fixed typo in leading comment.
12290 (flag_extraneous_semicolon): New global.
12291 (lang_decode_option): Set `flag_extraneous_semicolon' when
12292 -Wall. Decode `-Wextraneous-semicolon'.
12293 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12294 `empty_statement' rule.
12295 (class_body_declaration): Likewise.
12296 (method_body:): Accept `;' as a method body.
12297 (static_initializer:): Removed `SC_TK' hack.
12298 (constructor_block_end:): Likewise.
12299 (empty_statement:): Report deprecated empty declaration. Fixes
12302 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12304 * parse.y (build_dot_class_method_invocation): Changed parameter
12305 name to `type'. Build signature from `type' and convert it to a
12306 STRING_CST if it's an array.
12307 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12308 to use `ref_type' directly.
12310 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12312 * lang-options.h: Added a comma after the last element to avoid
12313 syntax errors when other languages define additional options.
12315 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12317 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12318 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12319 (jc1): Link with $(BACKEND).
12320 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12322 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12324 * jvspec.c: Adjust type of second argument to
12325 lang_specific_driver, and update code as necessary.
12327 * class.c (build_dtable_decl): Initialize dummy.
12329 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12331 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12332 method bodies not to rule out discarding `<clinit>'; don't use
12333 <clinit> to initialize static fields with constant initializers.
12335 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12337 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12339 (method_synthetic): New global.
12340 (HANDLE_METHOD): Recognize synthetic method and tell
12341 `print_method_info' about it.
12342 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12343 processing a synthetic method.
12344 * jcf-reader.c (skip_attribute): New function.
12345 ( skip_attribute): Likewise.
12347 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12349 * parse.y (build_outer_field_access): Fixed comments.
12350 (fix_constructors): Emit the initialization of this$<n> before
12352 (resolve_qualified_expression_name): Build an access to `decl' if
12355 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12357 * parse-scan.y (curent_class): Non longer const.
12358 (inner_qualifier, inner_qualifier_length): Deleted.
12359 (current_class_length): New global.
12360 (bracket_count): Fixed typo in leading comment.
12361 (anonymous_count): New global.
12362 (class_instance_creation_expression:): Handle anonymous classes.
12363 (anonymous_class_creation:): New rule.
12364 (push_class_context): Rewritten.
12365 (pop_class_context): Likewise.
12366 (INNER_QUALIFIER): Macro deleted.
12367 (report_class_declaration): call `push_class_context' when
12368 entering the function. `fprintf' format modified not to use
12370 (report_class_declaration): Assign `package_name' and
12371 `current_class' to NULL separately.
12373 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12375 * expr.c (build_invokeinterface): Call layout_class_methods on
12378 2000-07-27 Tom Tromey <tromey@cygnus.com>
12379 Anthony Green <green@cygnus.com>
12380 Alexandre Petit-Bianco <apbianco@cygnus.com>
12382 * class.c (make_class_data): Create vtable for abstract classes.
12383 (get_dispatch_table): Changed to cope with abstract classes.
12385 2000-07-27 Tom Tromey <tromey@cygnus.com>
12387 * parse.y (patch_method_invocation): Don't reverse the argument
12388 list when dealing with anonymous class constructors. Fixed typo in
12391 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12393 * parse.y (build_alias_initializer_parameter_list): Reverse
12394 crafted list when building aliases for anonymous class
12397 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12399 * parse.y (jdep_resolve_class): Don't bother checking potential
12400 innerclass access if `decl' is NULL.
12401 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12404 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12406 * parse.c: Remove (again.)
12408 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12410 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12411 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12412 outside the `if' statement, alias to innerclass removed, `decl'
12413 used to mark the class complete.
12415 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12417 * parse.y (simple_name:): Fixed typo in error message.
12419 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12421 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12422 or its first operand can be error marks.
12424 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12426 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12427 * parse.y (method_header): Likewise.
12429 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12431 * parse.y (process_imports): Consider that one might be trying to
12432 import an innerclass. Fixes gcj/254
12434 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12436 * parse.y (find_as_inner_class): Handle the case where the
12437 enclosing context of an innerclass has been loaded as bytecode.
12439 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12441 * parse.y (simple_name:): Reject `$' in type names.
12442 (resolve_type_during_patch): Use `type' as a second
12443 argument to resolve_no_layout. Fixes gcj/257.
12445 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
12447 * parse.y (find_most_specific_methods_list): Select the only
12448 non-abstract method even if max has been set.
12449 Fixes gcj/285, gcj/298.
12451 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
12453 * lang-specs.h: Added %(jc1) to java compiler options.
12455 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
12457 * .cvsignore: New file.
12459 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12461 * parse.y (not_accessible_p): Access granted to innerclasses
12462 (indirectly) extending the reference type. Fixes gcj/249.
12464 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12466 * parse.y (patch_method_invocation): Fixed comment.
12467 (maybe_use_access_method): Build this$<n>s to the context of the
12468 target method, or a type that extends it. Fixes gcj/242.
12470 2000-07-13 Mark Mitchell <mark@codesourcery.com>
12474 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12476 * parse.y (fold_constant_for_init): Avoid bullish conversion.
12478 2000-07-13 Tom Tromey <tromey@cygnus.com>
12480 * lang-specs.h: Added %{I*}.
12482 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
12484 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
12486 2000-07-12 Mark Mitchell <mark@codesourcery.com>
12488 * parse-scan.c: Remove.
12490 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12492 * class.c (set_super_info): Handled protected inner classes.
12493 (common_enclosing_context_p): Bail early if arguments aren't both
12495 (get_access_flags_from_decl): Handle private and protected inner
12497 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
12498 (CLASS_PROTECTED): Likewise.
12499 (struct lang_type): New bitfield `poic'.
12500 * parse.y (jdep_resolve_class): Call check_inner_class_access on
12501 inner classes only.
12502 (check_inner_class_access): Renamed arguments, added
12503 comments. Handles protected inner classes (fixes gcj/225)
12504 (not_accessible_p): Fixed comments. Avoid handling inner classes.
12506 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12508 * parse.y (resolve_qualified_expression_name): Verify qualified
12509 access to `this'. Fixes gcj/239.
12511 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12513 * jcf-write.c (generate_classfile): Don't install ConstantValue
12516 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12518 * parse.y (resolve_qualified_expression_name): Handle inner class
12519 access. Fixes gcj/256.
12521 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12523 * jcf-write.c (generate_classfile): Properly install the
12524 ConstantValue attribute and the initial value constant pool index
12525 on string constants.
12526 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
12529 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12531 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
12533 * parse.y (find_as_inner_class): Fixed typo.
12534 (do_resolve_class): Explore enclosing contexts when searching for
12535 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
12536 (check_inner_class_access): Check `decl' which can be null in case
12537 of previous errors.
12539 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12541 * java-tree.h (java_debug_context): Declared `extern'.
12542 (safe_layout_class): Likewise.
12543 * parse.y (resolve_field_access): Field must be `static' in order
12544 to be replaced by its initial value. Added comments.
12545 (find_applicable_accessible_methods_list): Fixed typo.
12546 (find_most_specific_methods_list): Methods found in innerclasses
12547 take over methods founds in the enclosing contexts.
12548 (java_complete_tree): Loosen restrictions on the type of DECLs
12549 that can be replaced by their initialization values.
12550 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
12552 2000-07-05 Tom Tromey <tromey@cygnus.com>
12554 * Make-lang.in (PARSE_DIR): New macro.
12555 (PARSE_RELDIR): Likewise.
12556 (PARSE_C): Likewise.
12557 (PARSE_SCAN_C): Likewise.
12558 ($(PARSE_C)): New target.
12559 ($(PARSE_SCAN_C)): Likewise.
12560 (SET_BISON): New macro.
12561 (BISONFLAGS): Likewise.
12562 (JAVABISONFLAGS): Likewise.
12564 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
12566 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
12567 argument on the first pass for CNI as well as JNI.
12568 (print_method_info): Set up method name on the first pass only.
12570 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12572 * parse.y (parser_qualified_classname): Removed parameter
12574 (create_interface): Removed first passed parameter to
12575 parser_qualified_classname.
12576 (create_class): Likewise. Don't install alias on static
12577 innerclasses. Fixes gcj/275.
12579 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12581 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
12582 debugable statement with empty_stmt_node. Fixes gcj/272
12584 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12586 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
12589 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12591 * jcf-write.c (push_long_const): Appropriately cast short negative
12594 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12596 * parse.y (verify_constructor_super): Use loop variable
12597 `m_arg_type' initialized with `mdecl_arg_type'.
12599 2000-06-29 Tom Tromey <tromey@cygnus.com>
12601 * parse.y (resolve_field_access): Handle case where `type_found'
12604 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12606 * expr.c (lookup_field): The same field can be found through two
12607 different interface. Don't declare it ambiguous in that case.
12609 2000-06-27 Tom Tromey <tromey@cygnus.com>
12611 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
12612 follows \r, then unget it at a lower level.
12614 2000-06-26 Tom Tromey <tromey@cygnus.com>
12616 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
12617 java_complete_tree.
12619 2000-06-25 Tom Tromey <tromey@cygnus.com>
12621 * parse.y (for_statement): Wrap expression in a WFL if it is a
12622 constant. For PR gcj/268.
12624 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12626 * parse.y (do_resolve_class): Minor optimiztion in the package
12627 list search. Removed unnecessary test and return statement.
12628 (valid_ref_assignconv_cast_p): Order of arguments to
12629 enclosing_context_p fixed.
12631 2000-06-24 Tom Tromey <tromey@cygnus.com>
12633 * expr.c (lookup_field): Print error and return error_mark_node if
12634 field reference is ambiguous.
12636 * parse.y (check_abstract_method_definitions): Also check if
12637 `other_method' is abstract.
12639 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12641 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
12643 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
12644 (struct lang_type): New field `pic'.
12645 (CLASS_PRIVATE): New macro.
12646 * parse.y (check_inner_class_access): New function.
12647 (jdep_resolve_class): Call it.
12649 2000-06-23 Tom Tromey <tromey@cygnus.com>
12651 * parse.y (patch_incomplete_class_ref): Initialize the returned
12652 class. For PR gcj/260.
12654 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12656 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
12658 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12660 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12661 Java specific checks.
12662 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
12663 screened by DECL_P.
12664 * java-tree.def (CASE_EXPR): Marked 'e'.
12665 (DEFAULT_EXPR): Likewise.
12666 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
12667 screened by DECL_P.
12668 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12669 Java specific checks.
12670 (generate_bytecode_insns): Test try_block for BLOCK before using
12672 * parse.y (build_wfl_wrap): Added `location' argument. Set
12673 EXPR_WFL_LINECOL accordingly.
12674 (dim_expr:): Wrap constants with WFLs.
12675 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
12676 (resolve_package): Check for `stmt' not being a BLOCK before
12677 building a debuggable statement with it.
12678 (make_qualified_primary): Added extra parameter to build_wfl_wrap
12680 (resolve_field_access): Make sure `decl' is a DECL before treating
12682 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
12683 IDENTIFIER_NODE before treating it as such.
12684 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
12685 treating it as such.
12686 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
12687 to be applied only on non array types.
12689 2000-06-16 Per Bothner <per@bothner.com>
12691 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
12692 define in terms of DECL_RESULT, as that fails when --enable-checking.
12694 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12696 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
12697 types the same in comparison.
12698 (CHECK_OP): Add static prototype.
12700 2000-06-13 Jakub Jelinek <jakub@redhat.com>
12702 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
12703 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
12704 * parse.c: Rebuilt.
12706 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12708 * decl.c (create_primitive_vtable): Prototype.
12710 * jcf-write.c (generate_bytecode_insns): Initialize variable
12713 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
12715 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12717 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
12718 to track searched classes, and do not search the same class more than
12719 once. Call find_applicable_accessible_methods_list on immediate
12720 superclass, instead of search_applicable_method_list on all ancestors.
12721 Fix for PR gcj/238.
12723 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12725 * parse.y (register_fields): Permit static fields in inner classes
12726 if they are final. Fix for PR gcj/255.
12728 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12730 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
12731 * parse.y (find_in_imports): Returned type changed to void,
12732 leading comment fixed.
12733 (register_package): New function.
12734 (qualify_and_find): Likewise.
12735 (package_declaration:): Use `register_package'.
12736 (single_type_import_declaration:): Removed local variable
12737 `node'. Added missing `;' for consistency.
12738 (type_import_on_demand_declaration:): Use `chainon' to link new
12740 (lookup_field_wrapper): Lookup local variables defined in outer
12742 (java_complete_class): Don't reverse the list of imported on demand.
12743 (do_resolve_class): Reorganized. Removed local variable
12744 `original_name'. Call `qualify_and_find' with the current package
12745 name, invoke `find_in_imports_on_demand' right after. Call
12746 `qualify_and_find' with the packages we've seen so far. Fixed
12747 operations numbering in comments.
12748 (java_expand_class): Don't reverse `package_list'.
12749 (find_most_specific_methods_list): New local variables `abstract'
12750 and `candidates'. Use them to pick the right method.
12752 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
12754 * parse.y (check_modifiers_consistency): Don't subtract out
12755 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
12757 2000-06-04 Philipp Thomas <pthomas@suse.de>
12759 * Makefile.in (INTLLIBS): New.
12763 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12765 * class.c (get_dispatch_table): Build the vtable dummy entry list
12766 element with a null purpose. Fixed leading comment.
12767 (build_dtable_decl): Build an accurate dtable type when appropriate
12770 2000-06-02 Richard Henderson <rth@cygnus.com>
12772 * lang.c (lang_get_alias_set): New.
12774 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12776 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
12777 before using it as the accessed field.
12779 2000-05-31 Tom Tromey <tromey@cygnus.com>
12781 * java-tree.h (boolean_array_vtable, byte_array_vtable,
12782 char_array_vtable, short_array_vtable, int_array_vtable,
12783 long_array_vtable, float_array_vtable, double_array_vtable):
12785 * expr.c (get_primitive_array_vtable): New function.
12786 (create_primitive_vtable): New function.
12787 (java_lang_expand_expr): Enable code to statically generate
12789 * decl.c (init_decl_processing): Create primitive vtables.
12790 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
12791 short_array_vtable, int_array_vtable, long_array_vtable,
12792 float_array_vtable, double_array_vtable): Define.
12794 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
12796 * java/parse.y (find_applicable_accessible_methods_list):
12797 Don't add an uninitialized value to the list.
12799 2000-05-25 Tom Tromey <tromey@cygnus.com>
12801 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
12802 when trying to see if field's class should be initialized. Always
12803 initialize field's declaring class, not qualified class.
12806 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
12807 `wfl_operator', to maybe_build_primttype_type_ref.
12810 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
12812 * parse.y (patch_method_invocation): Don't try to lookup methods
12813 in primitive types.
12815 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12817 * parse.y (resolve_field_access): Call the appropriate <clinit>
12818 before accessing the length of a static array. Craft a decl for
12819 the field while its time. Fixes PR gcj/129.
12821 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12823 * parse.y (resolve_package): Correctly set `*next' (was off by
12825 (resolve_qualified_expression_name): Fixed comment.
12827 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12829 * jcf-parse.c (jcf_parse_source): Reset current_class and
12830 current_function_decl to NULL before parsing a new file.
12832 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12834 * parse.y (block_end:): If the collected block doesn't feature a
12835 statement, insert an empty statement.
12837 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12839 * parse.y (maybe_yank_clinit): New function.
12840 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
12841 end of the list of methods belonging to a class.
12842 (java_complete_expand_method): Check whether <clinit> is really
12843 necessary and expand it accordingly.
12845 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12847 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
12848 processed by the method's switch statement.
12850 2000-05-19 Tom Tromey <tromey@cygnus.com>
12852 * java-tree.h: Added init state enum.
12853 * decl.c (emit_init_test_initialization): Initialize class
12854 initialization check variable by looking at class' state.
12856 2000-05-19 Tom Tromey <tromey@cygnus.com>
12858 * java-tree.h (build_instanceof): Declare.
12859 (build_get_class): Declare.
12860 * parse.y (patch_binop): Use build_instanceof.
12861 * expr.c (build_instanceof): New function. If class is final,
12862 don't make a function call.
12863 (expand_java_INSTANCEOF): Use it.
12864 (build_get_class): New function.
12866 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
12868 * jcf-write.c (generate_classfile): Scan the source_file for
12869 slashes with the right pointer variable.
12871 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
12873 * lang.c (lang_decode_option): Update -Wunused flags by calling
12875 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
12877 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
12879 * check_init.c (check_init): Constify local char *.
12880 * class.c (push_class): Constify local char *.
12881 * java_tree.h: Update prototypes.
12882 * jcf-io.c (open_class): Constify filename parameter and
12884 (find_class): Remove redundant string copy. Cast return from
12886 * jcf-parse.c (read_class, parse_class_file, yyparse):
12887 Constify local char *.
12888 * jcf-write.c (generate_bytecode_insns, generate_classfile):
12889 Constify local char *.
12890 * jcf.h (JCF): Constify filename and classname.
12891 (JCF_FINISH): Cast args to FREE to char * when appropriate.
12892 * lang.c (init_parse): Constify parameter and return value.
12893 * lex.c (java_get_line_col): Constify filename parameter.
12894 * parse.h: Constify parser_ctxt.filename. Update prototypes.
12895 * parse.y (java_parser_context_suspend,
12896 issue_warning_error_from_context, safe_layout_class): Constify
12898 * parse.c: Regenerate.
12900 2000-05-08 Tom Tromey <tromey@cygnus.com>
12902 * expr.c (build_jni_stub): Cache the result of
12903 _Jv_LookupJNIMethod.
12905 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12907 * decl.c (predef_filenames_size): Now 7.
12908 (predef_filenames): New seventh entry.
12910 2000-05-04 Tom Tromey <tromey@cygnus.com>
12912 * boehm.c (mark_reference_fields): Don't mark RawData fields.
12913 Keep track of when we've seen a reference field after a
12914 non-reference field.
12915 (get_boehm_type_descriptor): Handle case where we see
12916 non-reference fields but no trailing reference field.
12917 * decl.c (rawdata_ptr_type_node): Define.
12918 (init_decl_processing): Initialize rawdata_ptr_type_node.
12919 * java-tree.h (rawdata_ptr_type_node): Declare.
12921 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12923 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
12924 specifiers in calls to fprintf.
12926 2000-05-03 Andrew Haley <aph@cygnus.com>
12928 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
12930 * javaop.h (WORD_TO_INT): New function.
12931 (IMMEDIATE_s4): Use WORD_TO_INT.
12932 * jcf.h (JPOOL_INT): Ditto.
12934 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
12937 2000-04-19 Tom Tromey <tromey@cygnus.com>
12939 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
12940 on native function.
12941 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
12943 * expr.c (build_jni_stub): New function.
12944 * lang-specs.h: -fjni and -femit-class-file are incompatible.
12945 * parse.c: Rebuilt.
12946 * parse.y (java_complete_expand_methods): Expand a native method
12947 and call build_jni_stub if -fjni given.
12948 * lang-options.h: Document -fjni.
12949 * lang.c (flag_jni): New global.
12950 (lang_f_options): Added `jni' entry.
12951 * java-tree.h (soft_lookupjnimethod_node,
12952 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
12954 (flag_jni): Declare.
12955 (build_jni_stub): Declare.
12956 (struct lang_decl): Added `native' flag.
12957 (METHOD_NATIVE): Redefined to use `native' field of lang specific
12959 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
12960 soft_jnipopsystemframe_node): New globals.
12961 (init_decl_processing): Set them. _Jv_InitClass only takes one
12964 * java-tree.def: Put into `C' mode.
12966 2000-04-27 Tom Tromey <tromey@cygnus.com>
12969 * expr.c (expand_invoke): Generate check to see if object pointer
12970 is null in nonvirtual invocation case.
12971 * java-tree.h (soft_nullpointer_node): Declare.
12972 * decl.c (soft_nullpointer_node): New global.
12973 (init_decl_processing): Initialize soft_nullpointer_node.
12974 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
12975 or `private' methods.
12976 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
12978 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
12980 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
12983 2000-04-26 Tom Tromey <tromey@cygnus.com>
12985 * zextract.c (find_zip_file_start): New function.
12986 (read_zip_archive): Use it.
12988 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12990 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
12992 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12994 * class.c (common_enclosing_context_p): New function.
12995 * java-tree.h (common_enclosing_context_p): Added prototype.
12996 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
12997 classes sharing an outer context with the current instance.
12998 * parse.y (build_access_to_thisn): Fixed leading comment.
12999 (verify_constructor_super): New local `supper_inner'. Skip
13000 enclosing context argument in the case of inner class constructors.
13001 (patch_method_invocation): Insert proper context as second
13002 parameter to pure inner class constructor super invocations.
13004 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13006 * parse.y (end_class_declaration): Reset the interface number
13009 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13011 * parse.y (source_start_java_method): Deleted unnecessary code.
13012 (patch_method_invocation): Fixed comment.
13014 2000-04-24 Robert Lipe <robertlipe@usa.net>
13016 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13018 2000-04-23 Tom Tromey <tromey@cygnus.com>
13020 * boehm.c (mark_reference_fields): Use int_byte_position.
13022 2000-04-22 Tom Tromey <tromey@cygnus.com>
13024 * boehm.c (mark_reference_fields): Only call byte_position on
13027 2000-04-22 Tom Tromey <tromey@cygnus.com>
13029 * boehm.c (mark_reference_fields): Added `last_view_index'
13030 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13032 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13034 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13035 * parse.y (check_class_interface_creation): Fixed comments. Select
13036 permitted modifiers for (inner) interfaces. Changed error message
13037 to report rejected modifiers used with local classes.
13039 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13041 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13042 of directly inherited type considered in scope.
13043 * parse.y (do_resolve_class): Search inherited classes for inner
13046 2000-04-20 Tom Tromey <tromey@cygnus.com>
13048 * parse.y (not_accessible_p): Use member's class, not current
13049 class, when doing inheritance check for protected reference.
13052 2000-04-20 Jason Schroeder <shrode@subnature.com>
13054 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13056 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13058 * parse.y (lookup_field_wrapper): Search for final local aliases.
13059 (resolve_expression_name): Let lookup_field_wrapper search for
13060 final local aliases. Force the value of `name' if one is found.
13061 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13062 an expression name. Fixed comments.
13064 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13066 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13068 2000-04-19 Tom Tromey <tromey@cygnus.com>
13070 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13072 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13074 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13076 2000-04-18 Tom Tromey <tromey@cygnus.com>
13079 * gjavah.c (utf8_cmp): Changed return value.
13080 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13082 (cxx_keywords): New global.
13083 (get_field_name): Handle new result of cxx_keyword_subst.
13084 (print_method_info): Likewise.
13086 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13088 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13089 with a newline, for CNI.
13090 (print_stub_or_jni): Print a space or newline before method name for
13091 CNI as well as JNI.
13092 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13093 (process_file): Include gcj/cni.h if generating CNI stubs.
13095 2000-04-16 Tom Tromey <tromey@cygnus.com>
13097 * gjavah.c (decompile_method): Use print_field_name.
13100 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13102 * parse.y (java_expand_classes): Reverse the package list once.
13103 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13105 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13106 the `==' and `!=' operators.
13108 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13110 * jcf-write.c (generate_bytecode_insns): At invocation time,
13111 always relate an interface method to the type of its selector.
13113 2000-04-05 Tom Tromey <tromey@cygnus.com>
13116 * expr.c (expand_invoke): Generate check to see if object pointer
13117 is null in nonvirtual invocation case.
13118 * java-tree.h (soft_nullpointer_node): Declare.
13119 * decl.c (soft_nullpointer_node): New global.
13120 (init_decl_processing): Initialize soft_nullpointer_node.
13121 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13122 or `private' methods.
13123 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13125 2000-04-05 Tom Tromey <tromey@cygnus.com>
13127 Fix for PR gcj/140:
13128 * parse.y (check_final_assignment): Recognize assignments to the
13129 `length' field of an array when generating class files.
13131 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13133 * class.c (decl_hash): Prototype removed.
13134 (decl_compare): Likewise.
13136 2000-04-05 Tom Tromey <tromey@cygnus.com>
13138 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13139 * parse.y (check_modifiers_consistency): Check for final/volatile
13140 clash. Fixes PR gcj/164.
13142 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13144 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13146 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13148 (add_method_1): Use `java_hash_hash_tree_node' and
13149 `java_hash_compare_tree_node'.
13150 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13151 (java_hash_compare_tree_node): Likewise.
13152 * parse.y (find_applicable_accessible_methods_list): Create,
13153 delete and use a hash table to remember already searched interfaces.
13155 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13157 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13160 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13162 * boehm.c (mark_reference_fields, set_bit): Prototype.
13163 (set_bit): Un-ANSI-fy definition.
13165 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13168 * decl.c (emit_init_test_initialization): Likewise.
13170 * gjavah.c (jni_print_char): Likewise.
13172 * parse.y (create_new_parser_context): Likewise.
13174 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13176 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13177 patch missing hunk. Fixed indentation.
13179 2000-03-30 Tom Tromey <tromey@cygnus.com>
13181 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13182 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13184 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13186 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13187 when negative *before* using it as an array index.
13188 * ChangeLog: Fixed typo.
13190 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13192 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13193 to 0 when it reaches -1.
13195 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13197 * jcf-parse.c (get_constant): Properly cast `num' during the
13198 invocation of `add_double'.
13199 * jcf-write.c (push_long_const): Properly cast `lo' before
13200 comparing it to short bounds.
13201 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13202 `interface_body:' is reduced after the current interface is
13205 2000-03-26 Tom Tromey <tromey@cygnus.com>
13207 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13208 Java-specific `-f' option.
13210 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13212 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13213 Adjust order of making types.
13214 Make bitsize_*_node values.
13216 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13218 * class.c (make_field_value): Use byte_position.
13219 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13220 (java_array_data_offset): Likewise.
13221 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13224 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13226 * parse.y (check_abstract_method_definitions): New local
13227 `end_type_reached'. Make sure we also consider `end_type'.
13228 (java_check_abstract_method_definitions): Make sure we eventually
13229 consider `java.lang.Object'.
13230 (maybe_use_access_method): Don't use access method if not in the
13231 context of a pure inner class or if the method's context is right.
13232 (find_applicable_accessible_methods_list): New static flag
13233 `object_done'. Don't search abstract classes as interfaces. Fixed
13234 indentation. Fixed the `java.lang.Object' only search. Search
13235 class interface(s) first, then fully search enclosing contexts.
13236 (find_most_specific_methods_list): Pick the closest candidate when
13237 they're all abstract.
13239 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13241 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13242 properly initialize `finished_label'. Don't emit gotos for empty
13245 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13247 * except.c (emit_handlers): Clear catch_clauses_last.
13249 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13251 * parse.y (check_method_types_complete): New function.
13252 (create_class): Reset anonymous class counter only when seeing an
13254 (java_complete_class): JDEP_METHOD: Don't recompute signature
13257 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13259 * class.c (build_static_ref): Fixed indentation in comment.
13260 * java-tree.def (TRY_EXPR): Fixed typo in name.
13261 (CLASS_LITERAL): Likewise.
13262 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13263 (struct lang_type): New field `dot_class'.
13264 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13265 (generate_classfile): Method `class$' is synthetic.
13266 * parse.y (build_do_class_method): New function.
13267 (build_dot_class_method_invocation): Likewise.
13268 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13269 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13270 (qualify_ambiguous_name): Likewise.
13271 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13272 (build_try_statement): Fixed leading comment.
13274 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13276 * class.c (make_field_value): Properly handle sizes.
13277 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13278 (layout_class_method): Count using trees.
13279 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13280 * expr.c (java_array_data_offset): Use int_bit_position.
13281 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13282 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13284 2000-03-16 Tom Tromey <tromey@cygnus.com>
13286 * lang.c (flag_hash_synchronization): New global.
13287 (lang_f_options): Added `hash-synchronization'.
13288 * lang-options.h: Mention -fhash-synchronization.
13289 * java-tree.h (flag_hash_synchronization): Declare.
13290 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13291 hash table synchronization is disabled.
13292 * decl.c (init_decl_processing): Only push `sync_info' value when
13293 hash table synchronization is disabled.
13294 * class.c (make_class_data): Only push `sync_info' field when hash
13295 table synchronization is disabled. Removed dead code.
13297 2000-03-16 Tom Tromey <tromey@cygnus.com>
13299 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13301 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13303 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13305 * parse.y (patch_method_invocation): Handle anonymous classes
13306 creation in static context.
13308 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13310 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13311 * parse.y (resolve_qualified_expression_name): Use it.
13312 (patch_method_invocation): Likewise.
13314 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13316 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13317 depending on the type of dependency which dictates what the
13319 (unresolved_type_p): Resolved types limited to the current class.
13321 2000-03-15 Tom Tromey <tromey@cygnus.com>
13323 * decl.c (init_decl_processing): Set type of `sync_info' to be
13326 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13327 Correctly compute bit number for current slot. Zero `high' and
13328 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13329 mark_reference_fields.
13330 (mark_reference_fields): New function.
13332 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13334 * parse.y (register_incomplete_type): Fixed initialization of
13337 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13339 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13341 (push_class_context, pop_class_context): New function.
13342 (class_body:): Call pop_class_context.
13343 (interface_body:): Likewise.
13344 (INNER_QUALIFIER): New macro.
13345 (report_class_declaration): Changed output format and use
13346 INNER_QUALIFIER. Call push_class_context.
13348 2000-02-14 Andrew Haley <aph@cygnus.com>
13350 * check-init.c (check_init): Add new cases for unary and binary
13353 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13355 * parse.y (resolve_package): Set `next' once a type name has been
13356 progressively discovered.
13357 (resolve_qualified_expression_name): Propagate resolution only if
13358 there are remaining qualifiers. Take into account `q' might have
13359 been cleared after re-qualification.
13360 * parse.y (patch_method_invocation): New local `resolved'.
13361 Section dealing with qualified expression rewritten to use
13362 resolve_field_access.
13364 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13366 * parse.h (PUSH_CPC): Fixed indentation.
13367 (DEBUG_CPC): New macro.
13368 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13369 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13370 * parse.y (class_body_declaration:): Use
13371 SET_CPC_INSTANCE_INITIALIZER_STMT.
13372 (method_declaration:): Check for null current_function_decl.
13373 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13374 (java_parser_context_pop_initialized_field): Better handling of
13376 (maybe_make_nested_class_name): Mark nested class name as
13377 qualified when necessary.
13378 (end_class_declaration): Don't call java_parse_context_resume when
13379 one or more error occurred.
13380 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13381 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13382 SET_CPC_INITIALIZER_STMT.
13383 (method_header): Check for inner classes declaring static methods.
13384 (resolve_qualified_expression_name): Handle situation where `this'
13387 2000-03-13 Hans Boehm <boehm@acm.org>
13389 * typeck.c (build_prim_array_type): Correctly set the high word too.
13391 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13393 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13395 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13396 list of methods for interfaces.
13398 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13400 * parse.y (qualify_ambiguous_name): Properly handle expressions
13403 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13405 * parse.y (check_final_assignment): Extended to process
13407 (patch_assignment): Have check_final_assignment called only once.
13409 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13411 * java-tree.h (IS_INIT_CHECKED): New flag.
13412 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13413 * parse.y (patch_string): Call force_evaluation_order on the
13414 completed string concatenation tree.
13415 * expr.c (force_evaluation_order): Call force_evaluation_order on
13416 function's arguments too.
13418 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13420 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13421 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13422 (build_anewarray): Likewise.
13423 * parse.y (patch_newarray): Likewise.
13424 * parse.c: Regenerated.
13426 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13428 * decl.c (init_decl_processing): Added new class fields `depth',
13429 `ancestors', and `idt' to class_type_node. Use
13430 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
13431 * class.c (make_class_data): Push initial values for new fields.
13432 * java-tree.h: Updated prototype for `build_invokeinterface'.
13433 * expr.c (build_invokeinterface): Changed parameters to accept
13434 `method' tree. Calculate index of `method' in its declaring
13435 interface. Build call to _Jv_LookupInterfaceMethodIdx.
13436 (expand_invoke): Call `build_invokeinterface' with new parameters.
13437 * parse.y (patch_invoke): Call `build_invokeinterface' with new
13440 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13442 * typeck.c (lookup_do): Search superinterfaces first
13443 when looking up an interface method. From Godmar Back
13444 <gback@cs.utah.edu>
13446 2000-03-06 Tom Tromey <tromey@cygnus.com>
13448 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
13450 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13452 * java-tree.h (lookup_argument_method2): Declared.
13453 (safe_layout_class): Prototype moved from parse.h.
13454 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
13455 * parse.y (java_check_regular_methods): Local `super_class' gone.
13456 Call lookup_argument_method2 instead of lookup_argument_method.
13457 Perform modifier match for methods found declared in implemented
13458 interfaces. Fixed indentation problem. Overriding/hiding error
13459 report to take place only for methods found in classes.
13460 * typeck.c (lookup_argument_method): Changed leading
13461 comment. Re-written by calling lookup_do.
13462 (lookup_argument_method2): New function.
13463 (lookup_java_method): Re-written by calling lookup_do.
13464 (lookup_do): New function.
13466 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13468 * check-init.c (check_init): Removed dead code. Handle (blank)
13470 * parse.y (declare_local_variables): New local `final_p', set it
13471 and use it to initialize LOCAL_FINAL.
13472 (check_final_assignment): Only check FIELD_DECLs.
13474 2000-02-17 Tom Tromey <tromey@cygnus.com>
13476 * Makefile.in (JAVA_OBJS): Added boehm.o.
13477 (boehm.o): New target.
13478 * Make-lang.in (JAVA_SRCS): Added boehm.c.
13479 * java-tree.h (flag_use_boehm_gc): Declare.
13480 (get_boehm_type_descriptor): Declare.
13481 * lang.c (lang_f_options): Added `use-boehm-gc'.
13482 (flag_use_boehm_gc): New global.
13483 * lang-options.h: Added -fuse-boehm-gc.
13484 * boehm.c: New file.
13485 * class.c (get_dispatch_table): If class uses a Boehm type
13486 descriptor, put it in the vtable.
13487 (make_class_data): Removed dead code.
13489 2000-03-03 Per Bothner <per@bothner.com>
13491 * decl.c (init_decl_processing): Initialize sizetype properly.
13493 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13495 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
13496 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
13497 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13498 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
13499 (jcf_parse): New local `current'. Load innerclasses seen in outer
13500 context being processed.
13501 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13502 * jcf-write.c (append_innerclasses_attribute): New function.
13503 (append_innerclasses_attribute_entry): Likewise.
13504 (get_access_flags): Handle static classes. Set anonymous and local
13505 classes to be private.
13506 (generate_classfile): Attribute count adjusted. Call
13507 append_innerclasses_attribute.
13508 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
13509 PURE_INNER_CLASS_TYPE_P.
13510 * parse.y (parser_qualified_classname): New parameter `is_static',
13511 produce non qualified name accordingly.
13512 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
13513 (create_interface): Added argument to parser_qualified_classname.
13514 (create_class): Added argument to parser_qualified_classname. Setup
13515 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
13516 (add_inner_class_fields): Fixed indentation.
13517 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
13518 (method_declarator): Fixed typo in comment.
13519 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
13520 (build_current_thisn): Likewise.
13521 (patch_method_invocation): Likewise.
13523 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
13525 * decl.c (current_function_decl): Move to toplev.c.
13527 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13529 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
13530 (DECL_BIT_INDEX): Use underlying representation.
13531 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
13533 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13535 * expr.c (build_java_ret): Pass proper type to size_binop.
13537 2000-02-25 Anthony Green <green@cygnus.com>
13539 * expr.c (build_class_init): Mark the decl to be ignored by
13541 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
13542 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
13543 * class.c (init_test_hash_newfunc): New function.
13544 (decl_hash): New function.
13545 (decl_compare): New function.
13546 * decl.c (emit_init_test_initialization): New function.
13547 (complete_start_java_method): Traverse the init test hashtable,
13548 calling emit_init_test_initialization.
13549 (always_initialize_class_p): Define.
13550 * expr.c (build_class_init): Use initialization tests when
13551 emitting class initialization code.
13552 (always_initialize_class_p): Declare.
13553 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
13555 * java-tree.h: Include hash.h.
13556 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
13557 (struct lang_decl): Add init_test_table field.
13558 (init_test_hash_entry): Define.
13560 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13562 * gjavah.c (main): Avoid using `argi' to report unimplemented
13565 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13567 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13568 initialize locals to avoid warnings. Local `exception_type' moved
13571 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13573 * parse.y (resolve_expression_name): Use `orig' as a second
13574 argument to resolve_field_access.
13575 (resolve_field_access): Removed unnecessary code when dealing with
13578 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13580 * class.c (push_super_field): Don't push the field twice.
13581 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
13582 * parse.h (java_reorder_fields): Prototyped.
13583 * parse.y (java_reorder_fields): New function.
13584 (java_layout_class): Simplified not to worry about re-ordering.
13586 2000-02-23 Tom Tromey <tromey@cygnus.com>
13588 * gjavah.c (print_name): In JNI case, correctly quote string.
13589 (print_method_info): Don't handle overrides in JNI mode.
13591 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13593 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
13594 value type set to `boolean_type_node'.
13596 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
13598 * jcf-dump.c (main): Test for correct condition after
13599 output file creation.
13601 2000-02-19 Anthony Green <green@cygnus.com>
13603 * jcf-depend.c (add_entry): Fix test for first list entry.
13605 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13607 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
13608 * constants.c (build_constants_constructor): Likewise.
13610 2000-02-19 Anthony Green <green@cygnus.com>
13612 * jcf-depend.c (add_entry): Add entries to the end of the list.
13614 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
13616 * decl.c (INT_TYPE_SIZE): Define if necessary.
13617 (expand_java_return): Handle the case of a native integer smaller
13618 than a JVM integer.
13620 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
13622 * gjavah.c (help): Use GCCBUGURL.
13623 * jv-scan.c (help): Likewise.
13624 * jcf-dump.c (help): Likewise.
13626 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13628 * jcf-write.c (generate_bytecode_insns): Don't generate empty
13631 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13633 * jcf-parse.c (load_class): Call `fatal' if no file containing
13634 the target class are found.
13636 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
13638 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
13639 lex.c, lex.h, and PARSE_H to...
13640 (parse.o, parse-scan.o): ...here, respectively.
13642 * lex.c: Split out code that may trigger SIGFPE from yylex()
13643 to its own function.
13644 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
13646 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13648 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
13650 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13652 * parse.y (outer_field_access_p): Stop in time when outer contexts
13654 (resolve_qualified_expression_name): Properly qualify *everything*
13655 after a package.type to be resoled as expression names.
13656 (find_applicable_accessible_methods_list): Save/restore `class' to
13657 isolate it from a possible outer context search.
13659 2000-02-15 Tom Tromey <tromey@cygnus.com>
13661 * gjavah.c (jni_print_char): New function.
13662 (print_full_cxx_name): Use it.
13663 (decode_signature_piece): Likewise.
13664 (print_cxx_classname): Likewise.
13666 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13668 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
13670 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
13672 * gjavah.c: Include version.h.
13674 * jcf-dump.c: Likewise.
13676 * jv-scan.c: Likewise.
13678 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
13680 * parse.y (outer_field_access_fix): First parameter now a tree
13681 node. Check for assignment to final. First argument to
13682 build_outer_field_access_fix modified to accommodate prototype.
13683 (build_outer_field_access): Don't check for assignment to final
13685 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
13686 possibly returned by outer_field_access_fix. Changed
13687 outer_field_access_fix's first argument.
13688 (check_final_assignment): $finit$'s context is OK.
13689 (patch_unaryop): Use node instead of its line/column value when
13690 calling outer_field_access_fix.
13692 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13694 * parse.y (interface_declaration:): No longer tagged
13695 <node>. Re-installed default action.
13696 (class_member_declaration:): Handle inner interfaces.
13697 (interface_member_declaration): Handle inner interfaces and
13699 (create_interface): Push error if one seen. Suspend parsing
13700 context when processing an inner interface.
13701 (register_fields): Inner class static field limitations not to
13702 apply to inner interfaces.
13704 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13706 * jcf-parse.c (load_class): Update `java_error_count' when a
13707 class' file can't be found.
13708 (parse.y): Avoid (byte)code generation when errors seen.
13710 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13712 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
13713 decodes a valid node.
13714 (patch_binop): Handle TRUNC_DIV_EXPR.
13716 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13718 * parse.y (resolve_package): New local `acc'. Try to progressively
13719 build and guess a package and type name.
13721 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13723 * parse.y (find_applicable_accessible_methods_list): Load and
13724 layout the search class if necessary.
13725 (java_complete_tree): Keep to original type of the folded initial
13728 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13730 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
13731 Generate error message if circularity is detected. New static
13733 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
13734 * jcf-write.c (generate_bytecode_insns): Very simply handle
13736 * parse.y (java_check_circular_reference): Use
13737 `cyclic_inheritance_report' during report, if necessary.
13738 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
13739 walking NEW_ARRAY_INIT twice.
13741 2000-02-09 Tom Tromey <tromey@cygnus.com>
13743 * parse.y (check_class_interface_creation): Allow inner classes to
13744 be `private' or `protected', check modifiers' consistency. Prevent
13745 block local classes from bearing any modifiers.
13747 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13749 * except.c (check_start_handlers): Re-add prototype lost in last
13751 (maybe_start_try): Remove excess argument to `check_start_handlers'.
13753 2000-02-09 Andrew Haley <aph@cygnus.com>
13755 * decl.c (clear_binding_level): Remove excess initializer.
13756 (maybe_poplevels): Remove unused variable.
13757 (force_poplevels): Ditto.
13758 (struct binding_level): Add comment.
13760 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13762 * jcf-write.c (generate_classfile): Don't consider
13763 pre-initialization with reference value (use <clinit> instead.)
13764 * parse.y (java_fix_constructors): No generated constructor for
13766 (build_outer_field_access): Removed debug message.
13767 (outer_field_expanded_access_p): Adapted to bytecode generation.
13768 (build_outer_field_access_method): Use fix_method_argument_names.
13769 (build_outer_method_access_method): Fixed indentation. Added
13770 comment. Handle access method generation for static and also void
13772 (build_access_to_thisn): Inserted debug message.
13773 (maybe_build_thisn_access_method): Use fix_method_argument_names.
13774 (resolve_qualified_expression_name): Fixed comment.
13775 (not_accessible_p): Adapted to bytecode generation. Added comment.
13776 (patch_method_invocation): Added comment.
13777 (maybe_use_access_method): Fixed leading comment. Handle static
13779 (java_complete_lhs): Don't shortcut handling of initialized upon
13780 declaration String type static fields when generating bytecode.
13781 (patch_unaryop): Handle outer field access when generating
13784 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13786 * java-tree.h (FIELD_THISN): New macro.
13787 * jcf-write.c (append_synthetic_attribute): New function.
13788 (generate_classfile): Set "Synthetic" attribute on this$<n>,
13789 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
13790 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
13792 (build_outer_field_access): Turned on access functions usage and
13793 generation when compiling to bytecode.
13794 (maybe_use_access_method): Likewise.
13796 2000-01-25 Andrew Haley <aph@cygnus.com>
13798 * java-except.h (struct eh_range): Add `expanded' field.
13799 (maybe_start_try): Add end_pc arg.
13800 (maybe_end_try): Ditto.
13801 * java-tree.h (force_poplevels): new function.
13802 * expr.c (expand_byte_code): Don't call maybe_start_try or
13804 * except.c (add_handler): Reset expanded.
13805 (expand_start_java_handler): Set expanded.
13806 (check_start_handlers): Don't expand a start handler that's
13807 already been expanded.
13808 (maybe_start_try): Add end_pc arg. Only expand a handler which
13810 (expand_end_java_handler): call force_poplevels.
13811 (force_poplevels): new function.
13812 * decl.c (binding_level): Add start_pc of binding level.
13813 (maybe_pushlevels): Call maybe_start_try when pushing binding
13815 (maybe_poplevels): Call maybe_end_try when popping binding levels.
13816 (LARGEST_PC): Define.
13817 (clear_binding_level): Use LARGEST_PC.
13819 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
13820 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
13821 (binding_depth, is_class_level, current_pc): new variables.
13822 (struct binding_level): ditto.
13823 (indent): new function.
13824 (push_jvm_slot): add debugging info.
13825 (maybe_pushlevels): ditto.
13826 (maybe_poplevels): ditto.
13827 (pushlevel): ditto.
13829 (start_java_method): ditto.
13830 (give_name_to_locals): comment only.
13831 * except.c (binding_depth, is_class_level, current_pc):
13833 (expand_start_java_handler): add debugging info.
13834 (expand_end_java_handler): ditto.
13836 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13838 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
13839 (print_name_for_stub_or_jni, process_file): Constify a char*.
13841 2000-02-03 Tom Tromey <tromey@cygnus.com>
13843 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
13845 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13847 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
13848 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
13851 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13853 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
13854 * java-tree.h (TYPE_II_STMT_LIST): New macro.
13855 (struct lang_type): New field `ii_block'.
13856 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
13857 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
13858 * parse.h (struct parser_ctxt): New field `instance_initializers'.
13859 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
13860 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
13861 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
13863 * parse.y (add_instance_initializer): New function.
13864 (in_instance_initializer): New static global.
13865 (class_body_declaration:): Link instance initializer block.
13866 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
13867 (array_creation_expression:): Remove unused local.
13868 (java_parser_context_push_initialized_field): Fixed leading
13869 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
13870 CPC_INSTANCE_INITIALIZER_LIST.
13871 (java_parser_context_pop_initialized_field): Likewise.
13872 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
13873 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
13874 CPC_INITIALIZER_STMT.
13875 (fix_constructors): New local `class_type'. Use it. Call
13876 add_instance_initializer.
13877 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
13878 (patch_return): Forbid return in instance initializers.
13879 (patch_throw_statement): Enforce exception handling in the context
13880 of instance initializers.
13882 2000-02-03 Tom Tromey <tromey@cygnus.com>
13884 * Make-lang.in (java.mostlyclean): Remove executables in
13887 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13889 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
13890 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
13891 (java_float_finite): Convert to use union Word from javaop.h.
13892 (java_double_finite): Convert to use union DWord from javaop.h.
13894 2000-02-02 Tom Tromey <tromey@cygnus.com>
13896 * gjavah.c (options): Added `jni' entry.
13897 (help): Document -jni.
13898 (flag_jni): New global.
13899 (process_file): Handle JNI output. Don't print text from
13900 -prepend, -add, etc, when generating stubs. Only remove `.class'
13901 suffix if it actually exists.
13902 (main): Create a `.c' file when run with `--jni --stubs'. Create
13903 correct output file name with `--jni'.
13904 (print_include): Mangle header name differently in JNI case.
13905 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
13907 (print_method_info): Handle JNI case. Put signature info into
13908 method name. Handle case when STREAM is NULL.
13909 (print_name_for_stub_or_jni): New function.
13910 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
13911 (print_cxx_classname): Handle JNI.
13912 (print_full_cxx_name): Likewise.
13913 (decode_signature_piece): Likewise.
13914 (overloaded_jni_method_exists_p): New function.
13915 (struct method_name): Added `signature' and `sig_length' fields.
13916 (HANDLE_END_FIELD): Do nothing in JNI mode.
13918 2000-02-02 Tom Tromey <tromey@cygnus.com>
13920 * jv-scan.c: Include version.c, <getopt.h>.
13921 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
13922 (options): New array.
13923 (usage): New function.
13924 (version): New function.
13925 (main): Use getopt_long to parse command line.
13926 * jcf-dump.c: Include version.c, <getopt.h>.
13927 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
13928 OPT_JAVAP): New macros.
13929 (options): New array.
13930 (usage): Return `void'. Changed message.
13931 (help): New function.
13932 (version): New function.
13933 (main): Use getopt_long_only to parse command line.
13934 * gjavah.c: Include <getopt.h>.
13935 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
13936 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
13937 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
13938 (options): New array.
13939 (java_no_argument): Removed.
13940 (help): Updated with missing options.
13941 (main): Use getopt_long_only to parse command line.
13942 (usage): Changed message.
13944 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13946 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
13947 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
13948 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
13949 * parse.y (array_creation_expression:): Handle anonymous arrays.
13950 (build_array_from_name): Don't set `ret_name' if null.
13951 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
13952 (qualify_ambiguous_name): Likewise.
13953 (java_complete_expand_class): Likewise.
13955 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13957 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
13958 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
13959 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
13960 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
13961 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
13962 AIPL_FUNCTION_COMPLETED_INVOCATION.
13963 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
13964 AIPL_FUNCTION_INVOCATION_READY.
13965 (AIPL_FUNCTION_DECLARATION): New enum entry.
13966 * parse.y (reorder_static_initialized): New function.
13967 (java_parser_context_pop_initialized_field): Use it.
13968 (add_inner_class_fields): Use
13969 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
13970 augmented. Install marker after last alias initializer, if any.
13971 (generate_finit): Fixed typo. Don't try to retain only the used
13973 (method_header): Compute and set DECL_FUNCTION_NAP.
13974 (method_declarator): Fixed comment. Insert alias initializer in
13976 (build_alias_initializer_parameter_list): Fixed leading
13977 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
13978 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
13979 (java_complete_expand_class): Code to retain only used aliases
13981 (java_complete_expand_methods): New local `first_decl'. Generate
13982 $finit$ first, then expand the constructors, regular methods and
13984 (java_complete_expand_method): Don't report error on missing
13985 return statement if previously detected bogus.
13986 (fix_constructors): Don't patch constructor parameters list.
13987 (patch_method_invocation): Use new AIPL enum values. Reverse
13988 alias initializer list for anonymous classes.
13990 2000-01-30 Anthony Green <green@redhat.com>
13992 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
13993 determine how many stack slots to pop.
13995 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13997 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
13998 error handling/recovery.
13999 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14001 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14003 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14004 FIELD_LOCAL_ALIAS_USED): New macros.
14005 (DECL_FUNCTION_NAP): New macro.
14006 (struct lang_decl): New field `nap'.
14007 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14008 (struct lang_type): New fields `finit_stmt_list' and
14009 `clinit_stmt_list'.
14010 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14011 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14012 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14013 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14014 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14015 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14016 (BUILD_THROW): Macro line separator re-indented.
14017 * parse.y (end_class_declaration): New function.
14018 (maybe_generate_pre_expand_clinit): New name for
14019 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14020 pre-expand static fields.
14021 (maybe_generate_clinit): Function deleted.
14022 (check_for_static_method_reference): Prototype's parameter list
14024 (generate_finit): New name for maybe_generate_finit. Changed
14025 leading comment. Function rewritten to use
14026 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14027 (build_alias_initializer_parameter_list): New function.
14028 (java_parser_context_pop_initialized_field): Likewise.
14029 (add_inner_class_fields): Likewise.
14030 (type_declaration:): Call end_class_declaration.
14031 (class_member_declaration:): Likewise.
14032 (formal_parameter_list:): Fixed typos.
14033 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14034 element. Improved error handling.
14035 (block_statement:): Call end_class_declaration.
14036 (anonymous_class_creation:): Likewise.
14037 (create_anonymous_class): Fixed comments.
14038 (create_class): Call add_inner_class_fields.
14039 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14040 (method_header): Use MARK_FINAL_PARMS.
14041 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14042 (method_declarator): Propagate final argument flag.
14043 (craft_constructor): New local `artificial'. Call
14044 build_alias_initializer_parameter_list. Use
14045 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14046 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14048 (complete_expand_class): Get rid of unused outer context local
14050 (java_complete_expand_methods): Fixed leading
14051 comment. Generate/pre-expand <clinit> first. Changed method
14052 expansion order to regular, $finit$, constructors, <clinit>.
14053 (java_complete_expand_method): Set current_function_decl.
14054 (fix_constructors): Fix constructor parameter list to account for
14055 outer context local alias initializers.
14056 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14057 (resolve_expression_name): Lookup outer context local aliases. New
14058 local `access', use it.
14059 (patch_method_invocation): Patch inner class ctor invocation with
14060 outer context local aliases initialization values. $finit$
14061 invocation patching now includes things generated with
14062 build_alias_initializer_parameter_list.
14063 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14064 (build_super_invocation): Likewise.
14065 (patch_assignment): Changed comment.
14067 2000-01-27 Andrew Haley <aph@cygnus.com>
14069 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14073 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14075 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14077 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14079 * parse.y (register_fields): Don't pass a format specifier to
14080 OBSOLETE_MODIFIER_WARNING.
14081 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14082 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14084 (check_modifiers): Change function into a macro.
14085 (check_class_interface_creation): Pass a literal format string.
14087 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14089 * buffer.h: PROTO -> PARAMS.
14090 * check-init.c: Likewise.
14091 * class.c: Likewise.
14092 * constants.c: Likewise.
14093 * convert.h: Likewise.
14094 * decl.c: Likewise.
14095 * except.c: Likewise.
14096 * expr.c: Likewise.
14097 * gjavah.c: Likewise.
14098 * java-except.h: Likewise.
14099 * java-tree.h: Likewise.
14100 * jcf-depend.c: Likewise.
14101 * jcf-dump.c: Likewise.
14102 * jcf-parse.c: Likewise.
14103 * jcf-path.c: Likewise.
14104 * jcf-reader.c: Likewise.
14105 * jcf-write.c: Likewise.
14107 * jv-scan.c: Likewise.
14108 * jvgenmain.c: Likewise.
14109 * jvspec.c: Likewise.
14110 * lang.c: Likewise.
14113 * parse-scan.y: Likewise.
14114 * parse.h: Likewise.
14115 * parse.y: Likewise.
14116 * typeck.c: Likewise.
14117 * verify.c: Likewise.
14118 * xref.c: Likewise.
14119 * xref.h: Likewise.
14120 * zextract.c: Likewise.
14121 * zipfile.h: Likewise.
14123 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14125 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14126 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14127 * constants.c (build_constant_data_ref): Check for cached
14128 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14129 in TYPE_CPOOL_DATE_REF.
14130 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14131 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14132 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14133 (LOCAL_FINAL): New macro.
14134 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14135 constant pool -- don't try to reuse.
14136 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14137 TYPE_LANG_SPECIFIC.
14138 (find_in_current_zip): Use TYPE_JCF.
14139 * parse.h (java_check_final): Prototype removed.
14140 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14141 (maybe_create_class_interface_decl,
14142 check_class_interface_creation): Likewise.
14143 (java_expand_finals): Function removed.
14144 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14145 (block_statement:): Fixed comment.
14146 (anonymous_class_creation:): Likewise.
14147 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14149 (check_class_interface_creation): Loosened error report on (inner)
14150 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14151 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14152 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14154 (create_interface): Likewise.
14155 (anonymous_class_counter): New static global.
14156 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14157 patch. Fixed comments.
14158 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14159 anonymous_class_counter when declaring a toplevel class.
14160 (craft_constructor): Fixed constructor name when handling
14161 anonymous classes. Anonymous class constructors to feature hidden
14162 this$<n> parameter.
14163 (java_fix_constructors): Added comment.
14164 (java_check_final): Function removed.
14165 (java_complete_expand_methods): Fixed comment. Don't generate
14166 class data, save its outgoing constant pool instead.
14167 (verify_constructor_super): Skip anonymous class constructor
14168 hidden this$<n> parameter.
14169 (java_expand_classes): New local `saved_ctxp'. Removed call to
14170 java_expand_finals and java_check_final. Expand anonymous class
14171 constructors. Generate class data.
14172 (build_super_invocation): Skip anonymous class hidden this$<n>
14174 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14175 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14176 (set_java_signature): Likewise.
14178 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14180 * gjavah.c: Delete ACC_VISIBILITY define.
14181 * jcf.h: Add ACC_VISIBILITY define.
14182 * parse.y: final: rule tagged <value>.
14183 (java_check_regular_methods): Use ACC_VISIBILITY define for
14184 default package access check.
14185 (local_variable_declaration_statement): Use final: rule.
14187 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14189 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14190 (final:): New rule.
14192 2000-01-17 Tom Tromey <tromey@cygnus.com>
14194 * gjavah.c (print_field_info): Allow non-static final fields.
14196 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14198 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14199 * parse.y (patch_anonymous_class): New function.
14200 (create_anonymous_class): Register incomplete type when the
14201 class/interface to extends/implement isn't known yet.
14202 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14203 (verify_constructor_super): Tuned error message.
14205 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14207 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14208 (ANONYMOUS_CLASS_P): New macro.
14209 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14210 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14211 * parse.y (create_class): Added leading argument.
14212 (maybe_create_class_interface_decl,
14213 check_class_interface_creation): Likewise.
14214 (craft_constructor): New function.
14215 (verify_constructor_super): Added argument in prototype.
14216 (class_declaration:): Inserted leading argument.
14217 (for_begin:): Use FOR_LOOP_P.
14218 (anonymous_class_creation): Create WFL of the anonymous class to
14219 instantiate. Call build_new_invocation. Added comments.
14220 (check_class_interface_creation): Handle parameter `anonymous' in
14221 verbose mode class creation announce.
14222 (link_nested_class_to_enclosing): Exclude anonymous classes.
14223 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14224 anonymous class, even though they appear to have an enclosing
14226 (create_interface): Pass extra argument to
14227 check_class_interface_creation.
14228 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14229 (create_class): Call check_class_interface_creation and
14230 maybe_create_class_interface_decl with extra new argument. Don't
14231 add private this$<n> to anonymous classes.
14232 (method_declarator): Insert hidden this$<n> to anonymous class
14234 (java_fix_constructors): Deleted code creating default
14235 constructor. Call craft_constructor instead.
14236 (java_check_regular_methods): Set `saw_constructor' to 1 for
14238 (fix_constructors): Pass extra argument to verify_constructor_super.
14239 (verify_constructor_super): New local `sdecl', use it. Search for
14240 matching constructor (possibly featuring arguments) in super
14242 (lookup_method_invoke): Craft constructor according to arguments
14243 list when dealing with anonymous class constructors.
14244 (build_super_invocation): Pass arguments to anonymous class super
14246 (search_loop): Use FOR_LOOP_P.
14247 (labeled_block_contains_loop_p): Likewise.
14249 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14251 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14252 (enclosing_context_p): New function.
14253 (get_access_flags_from_decl): Handle CLASS_STATIC.
14254 (maybe_layout_super_class): Extra first argument passed to
14256 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14258 * decl.c (access0_identifier_node): New global.
14259 (init_decl_processing): access0_identifier_node initialized.
14260 (pushdecl): Set DECL_CONTEXT only on non type decls.
14261 * expr.c (lookup_field): Lookup inner class fields in enclosing
14263 (expand_invoke): Use ID_INIT_P.
14264 (expand_java_field_op): Use DECL_CLINIT_P.
14265 * java-tree.def (CLASS_LITERAL): New tree code.
14266 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14267 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14268 (struct lang_decl): New field `inner_access'.
14269 (enclosing_context_p): Prototyped.
14270 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14271 ID_CLINIT_P): New macros.
14272 (CLASS_STATIC): New macro.
14273 (CLASS_ACCESS0_GENERATED_P): New macro.
14274 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14275 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14276 INNER_CLASS_P): New macros.
14277 (DECL_INNER_CLASS_LIST): New macro.
14278 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14280 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14281 the shift value to int. Fixed typo in comment.
14282 * lex.c (inst_id, wpv_id): Initialize.
14283 * mangle.c (unicode_mangling_length): Take `$' into account.
14284 * parse.h (DRECOVER, RECOVER): Terminate properly.
14285 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14286 (typedef struct _jdep): New field `enclosing'.
14287 (JDEP_ENCLOSING): New macro.
14288 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14289 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14290 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14291 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14292 GET_ENCLOSING_CPC_CONTEXT): New macros.
14293 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14294 (do_resolve_class): Added extra argument in prototype.
14295 * parse.y (resolve_class): Added extra argument in prototype.
14296 (maybe_create_class_interface_decl): Likewise.
14297 (maybe_use_access_method, build_wfl_wrap): New functions.
14298 (java_complete_expand_classes, java_complete_expand_class):
14300 (java_parser_context_push_initialized_field,
14301 java_parser_context_suspend, java_parser_context_resume):
14303 (maybe_make_nested_class_name, make_nested_class_name,
14304 set_nested_class_simple_name_value,
14305 link_nested_class_to_enclosing, find_as_inner_class,
14306 find_as_inner_class_do, check_inner_class_redefinition,
14307 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14308 maybe_build_thisn_access_method, build_outer_field_access,
14309 build_outer_field_access_methods, build_outer_field_access_expr,
14310 build_outer_method_access_method, build_new_access_id,
14311 build_outer_field_access_method, outer_field_access_p,
14312 outer_field_expanded_access_p, outer_field_access_fix,
14313 build_incomplete_class_ref, patch_incomplete_class_ref,
14314 create_anonymous_class): Likewise.
14315 (inst_id, wpv_id): New static global variables.
14316 (synchronized:): New rule, tagged <node>.
14317 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14319 (anonymous_class_creation:): New rule, tagged <node>.
14320 (NEW_TK): Tagged <node>.
14321 (type_literals, array_type_literal): New rules, tagged <node>.
14322 (class_declaration:): Removed action when reducing by class_body:
14323 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14324 using GET_CPC in sub-rules.
14325 (class_member_declaration): Handle inner classes.
14326 (method_declaration): When reducing method_header:, reset
14327 current_function_decl when appropriate.
14328 (method_declarator:): Set the number of formal parameter to 0 for
14329 method declared without arguments.
14330 (constructor_declarator:): Likewise.
14331 (static_initializer:): List of elements kept in a list.
14332 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14333 use of the keyword `static' for type declarations.
14334 (block_statement:): Handle inner class declarations.
14335 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14336 type qualified `this'.
14337 (class_instance_creation_expression): Use anonymous_class_creation:
14338 to handle inner class instances creation. Handle qualified `new'.
14339 (something_dot_new): Added appropriate actions.
14340 (create_new_parser_context): New function.
14341 (java_push_parser_context, java_parser_context_save_global,
14342 java_parser_context_suspend): Use create_new_parser_context.
14343 (check_modifiers): Changed leading comment.
14344 (check_class_interface_creation): Handle interclasses.
14345 (add_superinterfaces): Fixed comment.
14346 (create_interface): Build qualified name from the raw_name instead
14347 of its matching WFL. Push the initialized fields list. raw_name added
14348 as an extra argument to maybe_create_class_interface_decl.
14349 (create_class): Build qualified name from the raw_name instead of
14350 its matching WFL. Removed assignment to current_parsed_class_un.
14351 Call PUSH_ERROR before returning an error. Suspend the current
14352 parser context when processing an inner class. Push the
14353 initialized fields list. raw_name added as an extra argument to
14354 maybe_create_class_interface_decl. Add the private this$<n>
14356 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14357 (register_fields): Get the class type from GET_CPC and handle
14358 previous errors. Added code to handle the creation of static
14359 fields in inner classes. Initialized fields initialization
14360 statements kept in a list of lists.
14361 (maybe_generate_finit): Initialized fields initialization
14362 statements kept in a list of lists. Use GET_CPC.
14363 (maybe_generate_clinit): Likewise.
14364 (method_header): Use GET_CPC and GET_CPC_UN.
14365 (parser_qualified_classname): Handle inner classes.
14366 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14367 (java_fix_constructors): Hide pointer to enclosing context
14368 instance in constructor list when dealing with inner classes.
14369 (jdep_resolve_class): Call resolve_class with extra first argument
14371 (resolve_class): Add enclosing context as a first extra argument
14372 to do_resolve_class.
14373 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14375 (resolve_no_layout): Extra argument added to resolve_class
14377 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14378 (java_get_real_method_name): Use GET_CPC_UN.
14379 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14380 (java_check_abstract_methods): Handle static method declared in
14381 inner classes by an error.
14382 (java_check_regular_methods): Use DECL_CLINIT_P.
14383 (source_start_java_method): Also set DECL_MAX_LOCALS.
14384 (create_artificial_method): Call java_parser_context_save_global
14385 and java_parser_context_restore_global instead of saving/restoring
14386 the context by hand.
14387 (expand_start_java_method): Improved verbose mode message.
14388 (java_complete_expand_methods): Fixed leading comment. Use
14390 (fix_constructors): Added assignment to this$<n> if necessary.
14391 (java_expand_classes): Call java_complete_expand_classes instead
14392 of java_complete_expand_methods.
14393 (make_qualified_primary): Simplified.
14394 (merge_qualified_name): Optimized for missing left or right parts.
14395 (resolve_expression_name): Handle access to outer class fields from
14397 (resolve_qualified_expression_name): New macro
14398 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14399 classes. Report error on non appropriate qualification of
14400 `new'. Handle qualified `this'.
14401 (not_accessible_p): Allow access to outer class private fields from
14403 (patch_method_invocation): Handle method invocations through
14404 access methods and inner class constructor invocations.
14405 (find_applicable_accessible_methods_list): Search enclosing
14406 contexts of an inner class.
14407 (search_applicable_methods_list): Fixed typo.
14408 (argument_types_convertible): Handle inner class constructors'
14409 hidden outer context reference argument.
14410 (qualify_ambiguous_name): Handle qualified `this'.
14411 (java_complete_lhs): Handle use of field accessed through
14412 artificial access methods in various cases of assignments. Handle
14413 CLASS_LITERAL node.
14414 (check_final_assignment): Use DECL_CLINIT_P.
14415 (valid_ref_assignconv_cast_p): Handle the destination being an
14416 enclosing context of the source.
14417 (patch_unaryop): Handle use of field accessed through artificial
14419 (patch_return): Use DECL_CLINIT_P.
14420 (patch_throw_statement): Use DECL_CLINIT_P.
14421 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14422 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14425 2000-01-16 Anthony Green <green@cygnus.com>
14427 * parse.y (build_string_concatenation): Only use
14428 StringBuffer(String) shortcut if String arg is constant.
14430 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14432 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14433 the shift value to int. Fixed typo in comment.
14435 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
14437 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
14438 * jcf-write.c: Likewise.
14439 * parse.y: Likewise.
14440 * parse.c: Regenerate.
14442 2000-01-09 Anthony Green <green@cygnus.com>
14444 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
14445 bytecodes in the correct order.
14447 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14449 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
14451 2000-01-06 Anthony Green <green@cygnus.com>
14453 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14454 before building constant array decl.
14456 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14458 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
14459 method invocation and typo in conditional expression.
14460 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
14461 the appropriate NOTE_POP.
14462 * parse.y (patch_binop): Shift value mask to feature the right
14465 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14467 * class.c (assume_compiled, assume_compiled_node): Add static
14469 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
14471 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
14473 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
14475 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
14476 to `__modifier' to avoid stringifying it.
14478 * parse.y (verify_constructor_circularity): Don't call a variadic
14479 function with a non-literal format string.
14480 (java_check_abstract_methods): Move unreachable code inside
14481 `continue' statement.
14482 (lookup_method_invoke): Call xstrdup, not strdup.
14484 * expr.c (expand_java_field_op): Avoid the use of ANSI string
14487 * jcf-parse.c (yyparse): Likewise.
14489 * jv-scan.c (main): Likewise.
14491 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14493 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
14494 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
14495 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
14498 * parse.y (synchronized, variable_redefinition_error,
14499 check_class_interface_creation, create_interface, create_class,
14500 method_header, finish_method_declaration,
14501 check_modifiers_consistency, method_declarator,
14502 complete_class_report_errors, check_abstract_method_definitions,
14503 java_check_regular_methods, check_throws_clauses,
14504 java_check_abstract_methods, read_import_dir,
14505 check_pkg_class_access, declare_local_variables, fix_constructors,
14506 cut_identifier_in_qualified, resolve_expression_name,
14507 resolve_qualified_expression_name, patch_method_invocation,
14508 java_complete_lhs, patch_assignment, try_builtin_assignconv,
14509 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
14510 patch_exit_expr, patch_exit_expr, patch_switch_statement,
14511 patch_try_statement, patch_synchronized_statement,
14512 patch_throw_statement, check_thrown_exceptions,
14513 patch_conditional_expr): Likewise.
14515 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14517 * Makefile.in (LIBDEPS): Added gcc's errors.o
14518 (../jcf-dump$(exeext):): Link with gcc's errors.o
14519 (../gcjh$(exeext):): Likewise.
14520 * expr.c (expand_java_NEW): Layout the entire target type instead of
14521 laying out its methods only.
14522 (lookup_field): Layout the class after having loaded it.
14523 * java-tree.h (java_debug_context): Declared.
14524 * jcf-io.c (toplev.h): Included.
14525 (find_class): Removed assignment to jcf's outofsynch
14526 field. Force source file to be read if newer than its matching
14527 class file. Tweaked debug messages.
14528 * jcf-parse.c (jcf_out_of_synch): Deleted.
14529 (read_class): Call to jcf_out_of_synch removed.
14530 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
14531 (jcf_out_of_synch): Prototype deleted.
14532 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
14533 `deprecated' and `class_err': integer turned into bit-fields.
14534 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
14535 * parse.y (package_list): New global.
14536 (package_declaration:): Record newly parsed package name.
14537 (extra_ctxp_pushed_p): Static global deleted.
14538 (java_parser_context_save_global): Create buffer context for the
14539 purpose of saving globals, if necessary.
14540 (java_parser_context_restore_global): Pop context pushed for the
14541 purpose of saving globals, if necessary.
14542 (java_debug_context_do): New prototype and function.
14543 (java_debug_context): Likewise.
14544 (do_resolve_class): Use already parsed package names to qualify
14545 and lookup class candidate.
14546 (java_pre_expand_clinit): Removed unnecessary local variable.
14548 1999-12-17 Tom Tromey <tromey@cygnus.com>
14550 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
14552 (process_file): Use `\n\' at end of each line in string.
14554 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14556 * expr.c (expand_invoke): Layout the loaded class before
14557 attempting to use it.
14558 (expand_java_field_op): Allow final field assignments to take
14560 * typeck.c (convert): Return error_mark_node if expr is null.
14562 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14564 * class.c (class_depth): Return -1 if the class doesn't load
14566 * expr.c (can_widen_reference_to): Check for errors during depth
14567 computation and return 0 accordingly.
14568 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
14569 create default constructors and add an other error check.
14570 * parse.h (java_fix_constructors): Prototyped.
14571 * parse.y (java_pre_expand_clinit): Likewise.
14572 (build_super_invocation): Re-prototyped to feature one argument.
14573 (java_check_circular_reference): Directly use `current'.
14574 (java_fix_constructors): New function.
14575 (java_check_regular_methods): Don't create default constructors
14576 here, but abort if none were found.
14577 (java_complete_expand_methods): Pre-process <clinit> calling
14578 java_pre_expand_clinit.
14579 (java_pre_expand_clinit): New function.
14580 (fix_constructors): build_super_invocation invoked with the
14581 current method declaration as an argument.
14582 (build_super_invocation): Use the context of the processed method
14583 decl argument instead of current_class.
14584 * typeck.c (lookup_java_method): Take WFLs in method names into
14587 1999-12-14 Per Bothner <per@bothner.com>
14589 * class.c (make_class_data): flag_keep_inline_functions to keep
14590 private methods in the method array.
14592 1999-12-15 Anthony Green <green@cygnus.com>
14594 * check-init.c (check_init): Take into account both types of
14595 `throw's when checking for uninitialized variables.
14597 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14599 * parse.y (java_complete_lhs): Force conversion of array
14600 dimensions to int_type_node, that's what runtime's ABI expects.
14602 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14604 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
14605 operand of a WFL, until the Java front-end gets fixed with regard
14606 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
14608 1999-12-10 Andrew Haley <aph@cygnus.com>
14610 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
14611 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
14612 expr.c (build_java_athrow): Add support for sjlj-exceptions.
14613 java-tree.h: Ditto.
14614 jcf-write.c: Ditto.
14616 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
14618 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14619 before calling expand_eh_region_start and expand_start_all_catch.
14620 * except.c (expand_start_java_handler): Switch to permanent
14621 obstack before calling expand_eh_region_start.
14622 (expand_end_java_handler): Switch to permanent obstack before
14623 calling expand_start_all_catch.
14625 1999-12-5 Anthony Green <green@cygnus.com>
14627 * decl.c (init_decl_processing): Mark throw_node as a noreturn
14628 function with side effects.
14629 (init_decl_processing): Mark all memory allocating DECLs with
14632 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14634 * except.c (expand_end_java_handler): Call
14635 expand_resume_after_catch and end_catch_handler.
14637 1999-11-30 Anthony Green <green@cygnus.com>
14639 * verify.c (verify_jvm_instructions): Create new return label
14640 chain if non existent (don't rely on the verified state of the jsr
14643 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14645 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
14646 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
14648 * parse.y (patch_assignment): Removed bogus final class test on
14649 lhs when checking on whether to emit an ArrayStoreException runtime
14651 * expr.c (expand_java_arraystore): Likewise.
14653 1999-11-28 Anthony Green <green@cygnus.com>
14655 * decl.c (find_local_variable): Reuse single slot decls when
14658 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14660 * jcf-parse.c (saw_java_source): Global variable removed.
14661 (read_class): Don't use `saw_java_source'. Added extra braces.
14662 (yyparse): Code setting `saw_java_source' removed.
14664 1999-11-24 Mark Mitchell <mark@codesourcery.com>
14666 * except.c (emit_handlers): Zero catch_clauses after emitting them.
14668 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14670 * verify.c (merge_type_state): Non verified subroutines being
14671 considered more than once to trigger passive type merge.
14673 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14675 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
14676 in case of error. Error message tuned.
14678 1999-11-21 Anthony Green <green@cygnus.com>
14680 * constants.c (find_methodref_index): Unwrap method names before
14681 inserting them in the constant pool.
14683 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
14685 * class.c (assume_compiled_node): New typedef.
14686 (assume_compiled_tree): New static data.
14687 (find_assume_compiled_node): New function.
14688 (add_assume_compiled): New function.
14689 (assume_compiled): New function.
14690 * class.c (make_class_data): Use assume_compiled.
14691 (is_compiled_class): Use assume_compiled.
14693 * java-tree.h (add_assume_compiled): Declare.
14695 * lang.c (lang_decode_option): Parse new options.
14697 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14699 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
14700 int_type_node: that's what `_Jv_AllocObject' expects.
14702 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14704 * parse.y (lookup_method_invoke): Use lang_printable_name to
14705 reliably build the type name during error report. Fixes PR gcj/97.
14707 1999-11-09 Tom Tromey <tromey@cygnus.com>
14709 * jcf-path.c: Include <sys/stat.h>.
14710 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
14711 (DIR_UP): New macro.
14713 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14715 * parse.y (source_end_java_method): Resume permanent allocation,
14716 reversing Apr 27 1998 patch.
14717 (patch_string_cst): Pop obstacks after having pushed the permanent
14720 1999-11-05 Tom Tromey <tromey@cygnus.com>
14722 * class.c (finish_class): Emit inlined methods if any native
14723 methods exist in the class. Fixes PR gcj/85.
14725 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
14727 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
14728 (qualify_ambiguous_name): Likewise.
14730 1999-11-03 Godmar Back <gback@cs.utah.edu>
14732 * typeck.c: (lookup_java_method): search all inherited
14733 interfaces when looking up interface method.
14735 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14737 * parse.y (method_header:): Issue error message for rule `type
14739 (synchronized:): Error report when not using synchronized.
14741 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14743 * parse.y (resolve_qualified_expression_name): Prevent `this' from
14744 being used before the superclass constructor has been called.
14745 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
14746 instead of `CALL_THIS_CONSTRUCTOR_P'.
14748 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
14750 * check-init.c: Fix typo in comment.
14752 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14754 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
14757 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14759 * parse.y (expression_statement:): Call function to report
14760 improper invocation of a constructor.
14761 (parse_ctor_invocation_error): New function.
14763 1999-10-26 Mark Mitchell <mark@codesourcery.com>
14765 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
14768 1999-10-21 Tom Tromey <tromey@cygnus.com>
14770 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
14771 in generated `main'.
14773 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14775 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
14776 (qualify_ambiguous_name): Likewise.
14778 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14780 * parse.y (java_complete_tree): fold_constant_for_init to work on
14782 (java_complete_lhs): Likewise.
14783 (array_constructor_check_entry): Complete an initializer element
14784 on permanent_obstack.
14786 1999-10-19 Tom Tromey <tromey@cygnus.com>
14788 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
14789 From Mike Moreton <mike@pillim.demon.co.uk>.
14791 1999-10-15 Greg McGary <gkm@gnu.org>
14793 * java-tree.h (flag_bounds_check): Remove extern decl.
14794 * lang.c (flag_bounds_check): Remove global variable.
14795 (lang_f_options): Remove "bounds-check" entry.
14796 (lang_init_options): Default flag_bounds_check to "on".
14798 1999-10-14 Tom Tromey <tromey@cygnus.com>
14800 * jvgenmain.c (usage): New function.
14801 (main): Use it. Also, handle `-D' options.
14802 * jvspec.c (lang_specific_driver): Recognize -D.
14803 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
14805 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
14807 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14809 * jcf-dump.c (print_constant, disassemble_method): Don't call a
14810 variadic function with a non-literal format string.
14812 * parse-scan.y (report_main_declaration): Likewise.
14814 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
14816 * parse.y (read_import_dir, patch_assignment, patch_binop,
14817 patch_array_ref): Likewise.
14819 * typeck.c (build_java_array_type): Likewise.
14821 * verify.c (verify_jvm_instructions): Likewise.
14823 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14825 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
14827 1999-10-07 Anthony Green <green@cygnus.com>
14829 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
14830 where CHECK_PUT may fail for valid reasons.
14832 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
14833 UNSAFE_PUTN): New macros.
14835 1999-10-04 Tom Tromey <tromey@cygnus.com>
14837 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
14838 well. Fixes Java PR gcj/59.
14839 * parse-scan.y (yyerror): Report errors.
14841 1999-09-24 Glenn Chambers <GChambers@provsol.com>
14843 * decl.c (insert_block): Remove unconditional `abort'.
14845 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
14847 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
14848 FUNCTION_CODE now of type int. All callers changed.
14849 Set the builtin's DECL_BUILT_IN_CLASS.
14851 1999-09-23 Tom Tromey <tromey@cygnus.com>
14853 * jvspec.c (lang_specific_driver): Don't read spec file if
14854 -fsyntax-only given.
14856 1999-09-22 Tom Tromey <tromey@cygnus.com>
14858 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
14860 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
14861 (WORDS_TO_LONG): Likewise.
14862 (WORDS_TO_DOUBLE): Likewise.
14864 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14866 * jcf-write.c (RELOCATION_VALUE_0): New macro.
14867 (RELOCATION_VALUE_1): Likewise.
14868 (emit_iinc, emit_reloc, push_constant1, push_constant2,
14869 push_in_const, push_long_const): Prototyped.
14870 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
14871 (push_constant2): Likewise.
14872 (push_int_const): Cast find_constant1's integer arguments to `jword'.
14873 (find_constant_wide): Cast find_constant2's integer arguments to
14875 (find_constant_index): Cast find_constant2's and find_constant2's
14876 integer arguments to `jword'.
14877 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
14878 (emit_switch_reloc): Use RELOCATION_VALUE_0.
14879 (emit_if): Use RELOCATION_VALUE_1.
14880 (emit_goto): Likewise.
14881 (emit_jsr): Likewise.
14882 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
14883 argument to push_long_const to HOST_WIDE_INT.
14885 1999-09-15 Andreas Schwab <schwab@suse.de>
14887 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
14889 1999-09-20 Nick Clifton <nickc@cygnus.com>
14891 * lang.c (lang_decode_option): Extend comment.
14893 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14895 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
14898 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14900 * gjavah.c (get_field_name, print_method_info, print_include,
14901 add_namelet): Use xmalloc, not malloc.
14903 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
14904 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
14907 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
14909 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
14911 * jcf-path.c (add_entry): Likewise.
14913 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
14915 * jv-scan.c (xmalloc): Remove definition.
14917 * jvgenmain.c (xmalloc): Likewise.
14919 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
14921 * lex.c (java_store_unicode): Use xrealloc, not realloc.
14923 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
14924 concat, not xmalloc/sprintf.
14925 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
14926 (xstrdup): Remove definition.
14928 * parse.y (duplicate_declaration_error_p,
14929 constructor_circularity_msg, verify_constructor_circularity,
14930 check_abstract_method_definitions, java_check_regular_methods,
14931 java_check_abstract_methods, patch_method_invocation,
14932 check_for_static_method_reference, patch_assignment, patch_binop,
14933 patch_cast, array_constructor_check_entry, patch_return,
14934 patch_conditional_expr): Use xstrdup, not strdup.
14936 * zextract.c (ALLOC): Use xmalloc, not malloc.
14938 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14940 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
14942 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
14943 (do_spec, lang_specific_pre_link, lang_specific_driver,
14944 input_filename, input_filename_length): Don't declare.
14945 (main_class_name, jvgenmain_spec, lang_specific_driver):
14947 (lang_specific_driver): All calls to the function pointer
14948 parameter now explicitly call `fatal'.
14950 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14952 * parse.y (find_applicable_accessible_methods_list): Search
14953 abstract classes as interfaces.
14955 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14957 * class.c (finish_class): We're now outside a valid method
14958 declaration. Tell the rest of gcc so.
14960 1999-09-08 Bruce Korb autogen@linuxbox.com
14962 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
14964 1999-09-07 Tom Tromey <tromey@cygnus.com>
14966 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
14968 (decode_signature_piece): Don't emit "::" in JArray<>.
14969 (print_namelet): Only print trailing `;' when printing a class.
14971 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
14973 * java-tree.h: Delete declarations for all tree nodes now moved to
14975 * decl.c: Delete their definitions.
14977 1999-09-04 Mark Mitchell <mark@codesourcery.com>
14979 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
14980 * Makefile.in (OBJS): Add ggc-callbacks.o.
14981 (OBJDEPS): Likewise.
14983 1999-09-03 Tom Tromey <tromey@cygnus.com>
14985 * parse.y (strip_out_static_field_access_decl): Return operand if
14986 it satisfies JDECL_P.
14988 1999-09-02 Tom Tromey <tromey@cygnus.com>
14990 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
14991 Handle nested arrays, like `[[I'.
14993 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14995 * class.c (finish_class): Remove unused parameter, all callers
14998 * expr.c (build_java_athrow): Change return type to void.
14999 (java_lang_expand_expr): Make sure each case in switch returns a
15002 * java-tree.h (finish_class): Fix prototype to take void args.
15004 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15005 (main): Issue return from main, not exit.
15007 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15009 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15011 * jv-scan.c (main): Issue return from main, not exit.
15013 * parse.y (check_abstract_method_definitions,
15014 java_check_abstract_method_definitions): Add static prototypes.
15015 (java_complete_expand_methods): Fix call to `finish_class'.
15017 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15020 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15022 * lang.c (language_string): Constify.
15024 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15026 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15027 Remove hacks for stuff which comes from libiberty.
15029 * Make-lang.in: Likewise.
15031 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15033 * Makefile.in (xref.o): Depend on xref.c explicitly.
15035 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15037 * java-tree.h (lang_printable_name): Constify a char*.
15039 * lang.c (lang_printable_name): Likewise.
15041 1999-08-27 Jeffrey A Law (law@cygnus.com)
15043 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15044 comments in C code.
15046 1999-08-26 Tom Tromey <tromey@cygnus.com>
15048 * gjavah.c (print_cxx_classname): Print "::" before qualified
15051 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15053 * parse.y (lookup_cl): Changed leading comment. Now does its best
15054 to set the column number.
15055 (qualify_ambiguous_name): Take WFL wrappers into account.
15057 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15059 * verify.c (verify_jvm_instructions): Don't check instruction
15060 validity beyond end of method.
15062 1999-08-25 Tom Tromey <tromey@cygnus.com>
15064 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15066 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15068 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15069 cxx_keyword_subst, generate_access, name_is_method_p,
15070 get_field_name, print_field_name, super_class_name, print_include,
15071 decode_signature_piece, print_class_decls, usage, help,
15072 java_no_argument, version, add_namelet, print_namelet): Add static
15074 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15075 name_is_method_p): Constify a char*.
15076 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15077 Provide a final else clause in an if-else-if.
15078 (print_field_info): Add missing final arg in function call to
15079 `print_field_name'.
15080 (print_method_info, decompile_method, decode_signature_piece,
15081 print_c_decl, print_full_cxx_name, print_stub,
15082 print_mangled_classname, super_class_name, print_include,
15083 add_namelet, add_class_decl, print_class_decls, process_file,
15084 help): Constify a char*.
15086 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15087 push_int_const, find_constant_wide, find_constant_index,
15088 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15089 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15090 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15091 emit_if, emit_goto, emit_jsr, call_cleanups,
15092 make_class_file_name): Add static prototypes.
15093 (generate_bytecode_return, generate_bytecode_insns): Pass a
15094 NULL_PTR, not a NULL_TREE.
15096 * jv-scan.c: Include "jcf.h".
15097 (main): Declare using DEFUN macro.
15099 * jvspec.c (find_spec_file, lang_specific_pre_link,
15100 lang_specific_driver): Add prototypes.
15101 (find_spec_file): Constify a char*.
15103 * keyword.gperf (hash, java_keyword): Add prototypes.
15105 * lang.c (lang_print_error): Add static prototype.
15106 (lang_init): Prefer memcpy over bcopy to avoid casts.
15108 * lex.c (yylex): Add static prototype.
15110 * parse-scan.y: Include "lex.c" earlier.
15112 * parse.h: Remove redundant declaration for `yylex'.
15114 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15115 labeled_block_contains_loop_p): Add static prototypes.
15116 (not_accessible_p): Make static to match prototype.
15118 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15120 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15122 * parse.y (check_method_redefinition): Changed leading comment.
15123 (check_abstract_method_definitions): New function.
15124 (java_check_abstract_method_definitions): New function.
15125 (java_check_regular_methods): Call it.
15126 (verify_constructor_super): Fixed indentation.
15127 (lookup_method_invoke): Likewise.
15129 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15131 * parse.y (method_header): Return a null pointer if the current
15132 class node is null.
15133 (finish_method_declaration): Return if the current function decl
15135 (source_start_java_method): Likewise.
15136 (java_method_add_stmt): Likewise.
15138 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15140 * class.c (emit_register_class): Removed unnecessary call to
15142 * parse.y (labeled_block_contains_loop_p): Removed unused local
15145 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15147 * parse.y (java_refold): Added prototype.
15149 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15151 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15152 (java_stabilize_reference): Removed unnecessary `else'.
15153 (java_complete_lhs): Set flag to remember boolean. Call
15154 java_refold. Added comments.
15155 (java_decl_equiv): New function.
15156 (binop_compound_p): Likewise.
15157 (java_refold): Likewise.
15158 (patch_unaryop): Striped static field access assigned to decl and
15159 op. Changed promotion scheme for ++/-- operators.
15160 (search_loop): New function.
15161 (labeled_block_contains_loop_p): Likewise.
15162 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15164 (patch_bc_statement): Call search_loop. Fixed comment.
15166 1999-08-14 Anthony Green <green@cygnus.com>
15168 * expr.c (java_lang_expand_expr): Mark static array data as
15171 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15173 * jvgenmain.c (main): NUL-terminate name_obstack.
15175 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15177 * check-init.c (check_bool2_init, done_alternative): Add static
15180 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15181 (add_method, build_utf8_ref, build_class_ref,
15182 append_gpp_mangled_type, layout_class_method): Constify a char*.
15184 * decl.c (push_promoted_type, make_binding_level): Add static
15186 (push_promoted_type, pushdecl): Constify a char*.
15188 * except.c (find_handler_in_range, link_handler,
15189 check_start_handlers): Add static prototypes.
15191 * expr.c (process_jvm_instruction): Constify a char*.
15193 * gjavah.c (main): Constify a char*.
15195 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15198 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15200 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15201 munge, print_ents): Constify a char*.
15203 * jcf-dump.c (disassemble_method): Constify a char*.
15204 (print_constant_pool, print_exception_table): Add static prototypes.
15205 (print_constant, print_exception_table, main, disassemble_method):
15208 * jcf-io.c (find_classfile, find_class): Likewise.
15210 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15211 (set_source_filename, predefined_filename_p): Add static prototypes.
15212 (set_source_filename, get_constant, get_class_constant,
15213 find_in_current_zip): Constify a char*.
15215 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15217 (add_entry, add_path, jcf_path_classpath_arg,
15218 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15220 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15221 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15222 jcf_parse_one_method, jcf_parse_methods,
15223 jcf_parse_final_attributes): Add static prototypes.
15224 (get_attribute): Constify a char*.
15226 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15227 jcf_dependency_add_target, jcf_path_classpath_arg,
15228 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15230 * jv-scan.c (main): Constify a char*.
15231 (gcc_obstack_init): Add prototype arguments.
15233 * jvgenmain.c (gcc_obstack_init): Likewise.
15234 (main): Constify a char*.
15236 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15238 (put_decl_string, lang_print_error): Constify a char*.
15239 (lang_init): Remove redundant extern prototype.
15241 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15243 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15244 Add static prototypes.
15245 (get_type_from_signature): Constify a char*.
15247 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15248 Add static prototypes.
15249 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15250 (verify_jvm_instructions): Constify a char*.
15252 * xref.c (xref_flag_value): Likewise.
15254 * xref.h (xref_flag_value): Likewise.
15256 * zextract.c (makeword, makelong): Add static prototypes.
15257 (makeword, makelong): Constify a uch*.
15259 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15261 * lang.c (java_dummy_print): Constify a char*.
15262 (lang_print_error): Likewise.
15263 (lang_init): Remove redundant prototype for `print_error_function'.
15264 (lang_init_source): Likewise.
15265 (lang_identify): Constify a char*.
15267 1999-08-09 Tom Tromey <tromey@cygnus.com>
15269 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15270 (WORDS_TO_LONG): Likewise.
15271 (WORDS_TO_DOUBLE): Likewise.
15273 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15275 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15277 * expr.c (java_stack_pop, java_array_data_offset,
15278 build_java_throw_out_of_bounds_exception, case_identity,
15279 build_java_check_indexed_type): Add static prototypes.
15280 (linenumber_table, expand_invoke, expand_java_field_op,
15281 build_primtype_type_ref, expand_byte_code): Constify a char*.
15283 * java-tree.h (build_primtype_type_ref, linenumber_table):
15285 (java_lang_expand_expr): Add prototype.
15287 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15288 `java_lang_expand_expr'.
15290 * lex.c (java_lex_error): Constify a char*.
15291 (java_get_unicode, java_read_char, java_allocate_new_line,
15292 java_unget_unicode, java_sneak_unicode): Prototype.
15294 * parse-scan.y (current_class, package_name, method_declarator,
15295 report_class_declaration, yyerror): Constify a char*.
15297 * parse.h (java_report_errors): Prototype.
15298 (yyerror): Constify a char*.
15300 * parse.y (classitf_redefinition_error, check_modifiers,
15301 parse_jdk1_1_error, lookup_package_type,
15302 lookup_package_type_and_set_next, get_printable_method_name,
15303 purify_type_name): Constify a char*.
15304 (build_super_invocation, maybe_generate_finit,
15305 verify_constructor_super, parser_add_interface,
15306 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15307 java_complete_expand_methods, java_expand_finals,
15308 cut_identifier_in_qualified, java_stabilize_reference,
15309 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15310 merge_string_cste): Prototype.
15311 (single_type_import_declaration, yyerror,
15312 variable_redefinition_error, build_array_from_name,
15313 build_unresolved_array_type, check_class_interface_creation,
15314 resolve_class, complete_class_report_errors,
15315 note_possible_classname, read_import_dir,
15316 find_in_imports_on_demand, resolve_package, fix_constructors,
15317 check_deprecation, lookup_method_invoke,
15318 maybe_build_primttype_type_ref, array_constructor_check_entry):
15320 (java_complete_expand_methods, java_expand_finals): Make static.
15321 (convert_narrow): Remove static prototype.
15323 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15325 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15327 1999-08-02 Richard Henderson <rth@cygnus.com>
15329 * decl.c: Include defaults.h instead of expr.h.
15330 * parse.y: Likewise.
15332 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15334 * java/decl.c (start_java_method): Change all uses of
15335 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15336 Ensure expr.h is included.
15337 * java/expr.c (pop_arguments): Ditto.
15338 * java/parse.y (expand_start_java_method): Ditto.
15340 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15342 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15344 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15346 * decl.c: Include "function.h".
15347 * except.c: Likewise.
15348 * parse.y: Likewise.
15349 * Makefile.in: Update dependencies.
15351 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15353 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15354 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15355 `modifier' with ATTRIBUTE_UNUSED.
15357 * gjavah.c (process_file): Add braces around ambiguous `else'.
15359 * jcf-dump.c (print_access_flags, localvar_free): Change return
15362 * parse.y (java_complete_expand_method): Initialize variable
15364 (resolve_qualified_expression_name): Likewise for `field_decl'.
15365 (patch_method_invocation): Likewise for `class_to_search'.
15366 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15367 (patch_assignment): Likewise for `lhs_type'.
15369 * verify.c (verify_jvm_instructions): Remove unused variable
15372 1999-07-25 Richard Henderson <rth@cygnus.com>
15374 * decl.c (va_list_type_node): New.
15376 1999-07-25 Anthony Green <green@cygnus.com>
15378 * gjavah.c (print_stub): New function.
15379 (METHOD_IS_NATIVE): New macro.
15380 (print_mangled_classname): Make static.
15381 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15382 (process_file): Perform stub generation.
15383 (HANDLE_METHOD): Don't emit class decls during stub
15385 (HANDLE_END_METHOD): Take into account stub generation.
15386 (print_method_info): Handle stub generation.
15387 (print_stub): New function.
15388 (print_cxx_classname): Make signature consistant with others.
15389 (help): Describe -stubs option.
15390 (main): Create stub file.
15391 (version): Use version.c.
15392 (print_full_cxx_name): New function.
15393 (print_c_decl): Use print_full_cxx_name.
15395 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15397 * check-init.c (check_init): Handle MAX_EXPR.
15399 1999-07-15 Andrew Haley <aph@cygnus.com>
15401 * lang.c (flag_use_divide_subroutine): New variable.
15402 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15403 fp-to-integer conversion.
15404 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15407 * expr.c (build_java_soft_divmod): New function.
15408 (build_java_binop): Call build_java_soft_divmod if
15409 flag_use_divide_subroutine is set.
15410 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15411 soft_lrem_node: new builtin functions.
15412 (init_decl_processing) Initialize the new builtins.
15413 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15414 soft_lrem_node: new builtin functions.
15415 (build_java_soft_divmod): New function.
15416 * parse.y: Call build_java_soft_divmod if
15417 flag_use_divide_subroutine is set.
15418 * parse.c: Rebuilt.
15420 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15421 a --specs= arg) even if not linking.
15422 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15423 -fuse-divide-subroutine
15425 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15427 * parse.y (resolve_and_layout): Check methods only once.
15428 (resolve_qualified_expression_name): Verify thrown exceptions
15430 (check_thrown_exceptions): Reject exceptions thrown in
15431 initializer. Error message tuned.
15433 1999-07-14 Andrew Haley <aph@cygnus.com>
15435 * expr.c (expand_expr): Do not return the last statement in a
15436 block as the block's value.
15438 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15440 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
15441 CALL_EXPR, to avoid order of evaluation changes.
15443 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15445 * parse.y (qualify_ambiguous_name): Do not use
15446 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
15448 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15450 * check-init.c (check_init): Handle MAX_EXPR.
15451 * expr.c (force_evaluation_order): Force method call arguments to
15452 be evaluated in left-to-right order.
15453 * parse.y (qualify_ambiguous_name): Loop again to qualify
15454 NEW_ARRAY_EXPR properly.
15456 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15458 * parse.y (patch_invoke): Resolve unresolved invoked method
15460 (qualify_ambiguous_name): STRING_CST to qualify expression for
15461 type name resolution.
15463 1999-06-24 Andrew Haley <aph@cygnus.com>
15465 * class.c (finish_class): Whenever a deferred method is
15466 output, rescan the list of methods to see if a new candidate for
15467 output can be found.
15469 1999-06-28 Tom Tromey <tromey@cygnus.com>
15471 * jvspec.c (lang_specific_driver): Recognize --help.
15473 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15475 * parse.y (resolve_package): Fixed bogus return statement.
15476 (patch_method_invocation): Resolve method invocation beginning with
15477 a package name qualifier.
15479 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15481 * Make-lang.in (java.stage1): Depend on stage1-start.
15482 (java.stage2): Likewise for stage2-start.
15483 (java.stage3): Likewise for stage3-start.
15484 (java.stage4): Likewise for stage4-start.
15486 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15488 * parse.y (java_complete_lhs): When doing cross referencing, don't
15489 try to keep file location on a WFL expanded as a CALL_EXPR.
15491 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15493 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
15494 compiling to class file a void method with an empty method body.
15495 As a side effect, the bytecode backend will generate the
15496 appropriate `return' instruction.
15498 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15500 * parse.y (lookup_package_type_and_set_next): New function prototype.
15501 (resolve_package): Search current and imported packages.
15502 (lookup_package_type_and_set_next): New function.
15504 1999-06-22 Andrew Haley <aph@cygnus.com>
15506 * verify.c (verify_jvm_instructions): Check for pending blocks
15507 before invalid PC test and opcode switch, not after.
15509 1999-06-21 Andrew Haley <aph@cygnus.com>
15511 * except.c (find_handler_in_range): The upper limit for exception
15512 ranges is exclusive, not inclusive: (start <= pc < end).
15513 (link_handler): find child pointer which points to outer by
15514 searching sibling list: previous code incorrectly assumed that
15515 outer->outer->first_child must point to outer.
15516 * verify.c (verify_jvm_instructions): FIXME added to code for
15518 (verify_jvm_instructions): Do not assume that the last block
15519 processed in a subroutine is a block which ends with a `ret'
15520 instruction. With some control flows it is possible that the last
15521 block ends with an `athrow'.
15523 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15525 * parse.y (qualify_ambiguous_name): Reorganized the post
15526 evaluation of non WFL leading expression nodes.
15528 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15530 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
15533 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15535 * parse.y (qualify_ambiguous_name): Handle qualified expression
15536 beginning with a STRING_CST.
15538 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15540 * parse.y (register_fields): Set DECL_INITIAL on both
15541 pre-initialized static and public fields.
15542 (resolve_field_access): Static field access expressions to always
15544 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
15545 qualification. CONVERT_EXPR to be resolved as an expression name.
15546 (java_complete_lhs): Identify and access qualified final
15547 initialized field in switch statement case expression.
15548 (fold_constant_for_init): Pre-initialized field decl constant to
15551 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15553 * parse.y (note_possible_classname): Mark returned node with
15554 QUALIFIED_P only if the original class name contained a '/'.
15556 1999-06-05 Anthony Green <green@cygnus.com>
15558 * Make-lang.in (gcjh): More parallel build fixes.
15560 1999-06-03 Mike Stump <mrs@wrs.com>
15562 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
15564 1999-06-02 Anthony Green <green@cygnus.com>
15566 * except.c (link_handler): Chain exception handlers in order.
15568 1999-06-02 Anthony Green <green@cygnus.com>
15570 * expr.c (expand_byte_code): Fill unreachable bytecode regions
15571 with nops and process as usual in order to always set correct EH
15572 ranges. Emit detailed warnings about unreachable bytecodes.
15574 1999-06-02 Anthony Green <green@cygnus.com>
15576 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
15579 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15581 * parse.y (lookup_field_wrapper): Unified returned value to NULL
15582 or the searched field decl.
15584 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15586 * parse.y (fold_constant_for_init): Convert numerical constant
15587 values to the type of the assigned field.
15589 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
15591 * expr.c (lookup_field): Relaxed the test on class loading error
15593 * parse.y (fold_constant_for_init): Enabeled old code.
15595 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15597 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
15598 decide the validity of the cast of a java.lang.Cloneable reference
15600 (patch_conditional_expr): Fixed first argument passed to
15601 binary_numeric_promotion.
15603 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15605 * parse.y (qualify_ambiguous_name): Take into account that a
15606 CONVERT_EXPR might specify a type as a WFL.
15608 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15610 * parse.y (patch_assignment): Save the rhs before using it as an
15611 argument to _Jv_CheckArrayStore.
15613 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15615 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
15617 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15619 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
15620 floating point literal only when the exponent indicator has been
15623 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15625 * parse.y (formal_parameter:): Construct argument tree list
15626 element even if a yet unsupported final parameter was encountered.
15628 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15630 * parse.y (finish_method_declaration): Issue errors for native or
15631 abstract methods declared with a method body, as well as for non
15632 native or non abstract methods with no method body.
15634 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15636 * class.c (build_utf8_ref): Initialize variable `field'.
15638 * decl.c (init_decl_processing): Initialize variable `field'.
15640 * expr.c (build_known_method_ref): Mark parameters `method_type',
15641 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
15642 (process_jvm_instruction): Likewise for parameter `length'.
15644 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
15645 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
15648 * parse.y (maybe_generate_clinit): Remove unused variable
15649 `has_non_primitive_fields'.
15650 (find_in_imports_on_demand): Initialize variables `node_to_use'
15652 (patch_binop): Likewise for variable `prom_type'.
15653 (patch_unaryop): Likewise for variable `prom_type'.
15655 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
15657 * xref.c (xref_table): Add missing initializer.
15659 1999-05-14 Tom Tromey <tromey@cygnus.com>
15661 * java-except.h (struct eh_range): Removed unused `next' member.
15662 * verify.c (verify_jvm_instructions): Call check_nested_ranges
15663 after adding all exception handlers. Sort exception ranges in
15665 (struct pc_index): New structure.
15666 (start_pc_cmp): New function.
15667 * except.c (add_handler): Return `void'. Don't call link_handler;
15668 instead construct an ordinary linked list and do range
15670 (check_nested_ranges): New function.
15671 (link_handler): Changed interface to allow merging of eh_ranges.
15672 Split overlapping ranges. Return `void'.
15674 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15676 * parse.y (constructor_block_end:): New rule, tagged <node>.
15677 (constructor_body:): Use `constructor_block_end' instead of
15680 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15682 * parse.y (statement_nsi:): Pop `for' statement block.
15683 (java_complete_lhs): Labeled blocks containing no statement are
15684 marked as completing normally.
15686 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15688 * xref.c (xref_set_current_fp): New function, defined.
15689 * xref.h (xref_set_current_fp): New function, prototyped.
15691 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15693 * check-init.c (check_init): Take into account that
15694 LABELED_BLOCK_STMT can be empty.
15696 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15698 * parse.y (java_check_regular_methods): Warning check on not
15699 overriding methods with default access in other packages does not
15700 apply to `<clinit>'.
15701 (java_complete_lhs): If block body is an empty_stmt_node, replace
15702 it by NULL_TREE. This prevents gcc from generating an irrelevant
15705 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15707 * check-init.c (check_init): Removed code accepting to see things
15708 falling through default:, when doing xrefs.
15709 * java-tree.h (do_not_fold): New global variable, declared.
15710 * parse.y (do_not_fold): New global variable, defined.
15711 (java_complete_expand_method): Set `do_not_fold' to the value of
15712 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
15713 and reinstall them after them have been purged; do not check for
15714 initializations; do not issue missing return errors.
15715 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
15717 (patch_binop): Skip the fold part when doing xrefs.
15718 (build_string_concatenation): Skip the concatenation part when
15720 (patch_synchronized_statement): Do not generate a try-finally when
15722 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
15723 and keep the location where the throw was seen.
15724 * typeck.c (convert): When `do_not_fold' is set, do not attempt
15725 any treatment on the converted node an simply return a NOP_EXPR of
15727 * xref.c (xref_get_data): New function, defined.
15728 * xref.h (xref_get_data): New function, declared.
15729 (XREF_GET_DATA): Use xref_get_data.
15731 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15733 * gjavah.c (print_include): Cast the result of `strlen' to int
15734 when comparing against a signed value.
15735 (add_namelet): Likewise.
15737 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15739 * expr.c (expand_invoke): Mark parameter `nargs' with
15741 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
15743 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
15746 * jcf-reader.c (get_attribute): Cast a value to long
15747 when comparing against a signed expression. Likewise.
15749 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
15750 HOST_BITS_PER_CHAR.
15752 1999-05-11 Andrew Haley <aph@cygnus.com>
15754 * parse.y (source_end_java_method): If the current method contains
15755 any exception handlers, force asynchronous_exceptions: this is
15756 necessary because signal handlers in libjava may throw exceptions.
15757 * decl.c (end_java_method): Ditto.
15759 1999-05-11 Tom Tromey <tromey@cygnus.com>
15761 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
15763 * jvspec.c (THREAD_NAME): Removed.
15764 (GC_NAME): Likewise.
15765 (MATHLIB): Likewise.
15766 (WITHLIBC): Likewise.
15768 (THREADLIB): Likewise.
15769 (MATH_LIBRARY): Likewise.
15770 (lang_specific_driver): Don't add `-l' options to command line.
15771 Instead, add a single --specs option. Recognize `-L' options and
15772 use them to search for spec file.
15773 (find_spec_file): New function.
15774 (SPEC_FILE): New define.
15776 1999-05-11 Dave Brolley <brolley@cygnus.com>
15778 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
15779 cpplib-enabled build.
15781 1999-05-05 Per Bothner <bothner@cygnus.com>
15783 * class.c (make_field_value): DECL_INITIAL may be a string literal;
15784 temporarily zero it while calling rest_of_decl_compilation.
15786 * java-tree.h (string_ptr_type_node): Add declaration.
15787 * decl.c: Define and initialize string_ptr_type_node.
15788 * parse.y (patch_string_cst): Use string_ptr_type_node.
15790 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
15791 * parse.y (for_statement): Now unconditionally exit_block.
15792 (finish_labeled_statement): No longer exit_block if for-loop.
15793 (patch_loop_statement): Check harder if the loop is already labeled.
15795 * parse.y (patch_initialized_static_field): Removed function.
15796 (maybe_generate_clinit): Removed special handling for interfaces.
15797 (java_complete_expand_methods): Do a preliminary java_complete_tree
15798 on <clinit> to determine if it can be removed.
15799 (java_complete_expand_method): Remove special handling for <clinit>.
15800 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
15801 optimize if we get back empty_stmt_node.
15802 For MODIFY_EXPR, re-do checking of static initializers.
15803 (fold_constant_for_init): Don't return immediate if VAR_DECL.
15804 For VAR_DECL, pass correct context.
15806 * verify.c (verify_jvm_instructions): Better error messages.
15808 1999-05-03 Tom Tromey <tromey@cygnus.com>
15810 * parse-scan.y (interface_declaration): Call
15811 report_class_declaration for interfaces.
15813 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
15815 * Makefile.in: Remove -v from bison command lines.
15817 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15819 * check-init.c (check_init): Exclude a case of error when doing
15821 * class.c (layout_class_method): Don't generate the error message
15822 twice when compiling from source.
15823 * lang-options.h: Added `-Wredundant-modifers' and
15824 `-Wunusupported-jdk11' flags and help text.
15825 * lang.c (lang_decode_option): Added support for
15826 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
15827 flag_static_local_jdk11 and flag_redundant set accordingly.
15828 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
15829 * parse.h (EXPR_WFL_ADD_COL): New macro.
15830 (DECL_END_SOURCE_LINE): Likewise.
15831 (DECL_INHERITED_SOURCE_LINE): Likewise.
15832 * parse.y (static_ref_err): New function, prototyped.
15833 (CCB_TK): Now tagged <operator>.
15834 (class_body:): Remember the location of the closing '}' of a class
15835 definition when doing xrefs.
15836 (block:): Likewise.
15837 (block_end:): Likewise.
15838 (create_class): Remember the location of the inherited class
15839 identifier when doing xrefs.
15840 (register_fields): Added test on first operand of `init' before
15841 testing it TREE_CODE.
15842 (method_header): Store the location of the class identifier in the
15843 class decl when doing xrefs.
15844 (finish_method_declaration): Don't combine first/last method line
15846 (java_check_regular_methods): Warning check on not overriding
15847 methods with default access on other packages move before check on
15848 static methods. Initialization of `aflags' also moved up.
15849 (resolve_expression_name): Call static_ref_err to report the error.
15850 (static_ref_err): New function, implemented.
15851 (resolve_field_access): Returned simplified static field access
15853 (resolve_qualified_expression_name): Check for illegal use of
15854 static fields in a non static context. Call static_ref_err to
15855 report error in various places.
15856 (java_complete_tree): Do not fold initialized static fields when
15858 (java_complete_lhs): Likewise.
15860 1999-04-29 Anthony Green <green@cygnus.com>
15862 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
15863 create internal labels.
15864 (lookup_label): Ditto.
15866 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15868 * class.c (layout_class_method): Generate <clinit>'s rtl for
15870 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
15871 for interfaces' <clinit>.
15872 * expr.c (lookup_field): Search for fields in interfaces.
15873 (expand_invoke): Fixed indentation.
15874 (expand_java_field_op): Likewise. Use IS_CLINIT.
15875 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
15876 (IS_CLINIT): New macro.
15877 * parse.y (type_declaration:): Call maybe_generate_clinit after an
15878 interface was parsed.
15879 (maybe_generate_clinit): Don't generate if the current class is an
15880 interface with only fields of primitive types.
15881 (reset_method_name): Use IS_CLINIT.
15882 (java_complete_expand_method): Expand <clinit> when it exists for
15883 interfaces. Use IS_CLINIT.
15884 (resolve_expression_name): Use DECL_CONTEXT instead of
15885 current_class to build static field references.
15886 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
15887 ARRAY_REF when doing xreferencing.
15888 (check_final_assignment): Fixed typo in leading comment. Use
15890 (patch_array_ref): Don't fully expand array references when
15892 (patch_return): Use IS_CLINIT.
15893 (patch_throw_statement): Likewise.
15895 1999-04-22 Tom Tromey <tromey@cygnus.com>
15897 * Make-lang.in (JAVA_SRCS): Added check-init.c.
15899 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15901 * decl.c (predef_filenames, predef_filenames_size): New globals
15902 (init_decl_processing): predef_filenames and predef_filenames_size
15904 * java-tree.h (predef_filenames, predef_filenames_size): Declared
15906 * jcf-parse.c (predefined_filename_p): New function.
15907 (yyparse): Check that files on the command line are specified only
15908 once and issue a warning otherwise.
15909 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
15910 * parse.y (source_end_java_method): Nullify NOP method bodies, to
15911 avoid a gcc warning with -W -Wall turned on.
15912 (java_expand_classes): Abort if errors were encountered.
15913 (java_complete_lhs): If the cross reference flag is set, wrap
15914 field DECL node around a WFL when resolving expression name.
15916 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15918 * lang.c (lang_decode_option): Fixed returned value when parsing
15919 `-fxref=...' and `-Wall'.
15920 * parse.y (source_end_java_method): Do not generate code when
15921 flag_emit_xref is set.
15922 (resolve_expression_name): Do not build static field access when
15923 flag_emit_xref is set.
15924 (resolve_field_access): No special treatment on `length' when
15925 flag_emit_xref is set. Do not build qualified static field access
15926 when flag_emit_xref is set.
15927 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
15928 when flag_emit_xref is set.
15929 (patch_assignment): Do not generate array store runtime check when
15930 flag_emit_xref is set.
15931 * xref.c (xref_flag_value): Fixed function declaration
15933 (xset_set_data): New function.
15934 * xref.h (xref_set_data): Added prototype for new function.
15935 (typedef struct xref_flag_table): New field data.
15936 (XREF_GET_DATA): New macro.
15938 1999-04-19 Tom Tromey <tromey@cygnus.com>
15940 * xref.h (enum): Removed trailing comma.
15942 * parse.y (resolve_qualified_expression_name): Added missing
15945 1999-04-15 Anthony Green <green@cygnus.com>
15947 * gjavah.c: New prototypes for java_float_finite and
15948 java_double_finite.
15950 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15952 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
15955 1999-04-06 Jeffrey A Law (law@cygnus.com)
15957 * Makefile.in (TREE_H): Add tree-check.h.
15958 (RTL_H): Add genrtl.h.
15960 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15962 * parse.y (patch_assignment): Added ArrayStoreException runtime
15965 1999-04-06 Per Bothner <bothner@cygnus.com>
15967 * expr.c (pop_type_0): New function.
15968 (pop_type): Use pop_type_0.
15969 * java-tree.h (pop_type_0): New declaration.
15970 * verify.c (verify_jvm_instructions): Check return instructions.
15972 * parse.y (patch_binop): Don't fold if non-constant and emiting
15975 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15977 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
15979 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
15980 (main_jcf): Don't define.
15981 (process_file): Don't set `main_jcf'.
15983 * java-tree.h (main_jcf): Don't declare.
15985 * jcf-parse.c (main_jcf): Add static definition.
15987 * lang.c (main_jcf): Don't define.
15989 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15991 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
15993 * decl.c (copy_lang_decl): Likewise for `bcopy'.
15995 * jcf-depend.c: Include "config.h", not <config.h>.
15997 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16000 * jcf-path.c: Include "config.h", not <config.h>.
16002 * lex.c: Don't include various system header files.
16003 (java_init_lex): Cast the argument of `bzero' to PTR
16005 * parse-scan.y (java_push_parser_context): Likewise.
16007 * parse.y (java_push_parser_context): Likewise.
16008 (patch_bc_statement): Match format specifier to variable argument.
16010 * xref.c: Don't include <stdio.h>.
16012 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16014 * parse.y (struct parser_ctxt *ctxp): Now global.
16015 (declare_local_variables): Use WFL compound value for the
16016 declaration source line value, when doing cross-referencing.
16018 1999-03-31 Tom Tromey <tromey@cygnus.com>
16020 * gjavah.c (print_field_info): Allow constants of other types.
16021 (print_include): Generate include when new name is proper prefix
16022 of already printed name.
16023 (add_namelet): Likewise.
16024 (cxx_keyword_subst): New function.
16025 (print_method_info): Use it.
16026 (print_field_name): New function.
16027 (get_field_name): New function.
16028 (print_field_info): Use get_field_name and print_field_name.
16030 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16032 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16033 'KR-C', so gperf uses the `const' keyword on strings.
16035 * keyword.gperf (java_keyword): Const-ify a char*.
16037 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16039 * parse.y (patch_bc_statement): Fixed identation and a bogus
16042 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16044 * parse.y (patch_assignment): Allow static variables in other
16045 classes to be assigned.
16047 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16049 * class.c (maybe_add_interface): Remove unused variable
16051 (make_class_data): Use = for assignment, not ==. Likewise.
16052 (emit_register_classes): Remove unused variable `decl'.
16054 * lex.c: Fix comment so as not to contain an embedded `/*'.
16056 * verify.c (verify_jvm_instructions): Remove unused variable
16059 1999-03-27 Per Bothner <bothner@cygnus.com>
16061 * parse.y (complete_loop_body): Rename to finish_loop_body.
16062 (complete_labeled_statement): Rename to finish_labeled_statement.
16063 (complete_for_loop): Rename to finish_for_loop.
16064 (complete_method_declaration): Rename to finish_method_declaration.
16066 * java-tree.h (continue_identifier_node): New global node.
16067 * decl.c: Define and initialize continue_identifier_node.
16068 * parse.y (generate_labeled_block): Remove - no longer needed.
16069 (build_loop_body): Use continue_identifier_node for continue block.
16070 (finish_labeled_statement): Also do pop_labeled_block actions.
16071 (java_complete_lhs): POP_LOOP even if error.
16072 (build_labeled_block): Special handling for continue_identifier_node.
16073 (patch_loop_statement): Re-organize.
16074 (patch_bc_statement): Re-write.
16076 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16078 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16079 using a WFL compound value.
16080 * parse.y (xref.h): Include.
16081 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16082 WFL compound value.
16083 (register_fields): Set WFL compound value to lineno if doing
16085 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16087 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16088 * xref.h (expand_xref): Prototype renamed from xref_generate.
16090 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16092 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16093 (GET_CURRENT_BLOCK): New macro.
16094 * parse.y (current_static_block): New global variable.
16095 (method_body:): Define action.
16096 (complete_method_declaration): Set current_function_decl to NULL
16097 when work on the current method is done.
16098 (declare_local_variables): Use GET_CURRENT_BLOCK.
16099 (java_method_add_stmt): Likewise.
16100 (java_complete_expand_method): Disable the use of `this' when
16101 expanding <clinit>.
16102 (enter_a_block): If no current method exist, use
16103 current_static_block to link static initializer blocks.
16104 (exit_block): Rewritten to use current_static_block when no current
16105 method decl exists.
16106 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16107 (patch_return): Forbid the use of `return' in static initializers.
16108 (patch_throw_statement): Fixed indentation. Issue specific error
16109 for uncaught thrown checked exception in static initializer
16110 blocks. Removed FIXME.
16112 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16114 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16115 Link gcj from gcc.o.
16117 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16119 * parse.y (find_applicable_accessible_methods_list): When dealing
16120 with interface: ensure that a given interface or java.lang.Object
16121 are searched only once.
16123 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16125 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16127 * jcf-dump.c (print_access_flags): Add braces around if-else.
16129 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16132 * lex.c (build_wfl_node): Add static prototype.
16134 * lex.h (build_wfl_node): Remove static prototype.
16136 * parse.y: Include lex.c early enough to declare everything needed.
16137 Ensure calls to `build_wfl_node' pass the proper arguments.
16138 (create_class): Remove unused variable `super_decl'.
16139 (get_printable_method_name): Initialize variable `name'.
16141 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16143 * Changelog: Fixed 1999-03-22 typos.
16144 * lang.c (lang_decode_option): Fixed typo in error string in the
16147 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16149 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16150 (xref.o): New rule.
16151 * java-tree.h (flag_emit_xref): Declared extern.
16152 * lang.c (xref.h): Included.
16153 (flag_emit_xref): New global variable.
16154 (lang_decode_option): Added support for -fxref.
16156 * xref.h: Likewise.
16158 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16160 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16163 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16165 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16166 $(srcdir)/../system.h and $(JAVA_TREE_H).
16167 (jcf-io.o): Depend on $(JAVA_TREE_H).
16168 (mangle.o): Likewise.
16170 * check-init.c (check_cond_init): Add static prototype.
16172 * class.c (build_java_method_type, hashUtf8String,
16173 make_field_value, get_dispatch_vector, get_dispatch_table,
16174 append_gpp_mangled_type, mangle_static_field): Likewise.
16175 (strLengthUtf8): Hide unused definition.
16176 (hashUtf8String): Const-ify.
16177 (make_field_value): Un-ANSI-fy.
16179 * constants.c: Move inclusion of jcf.h above java-tree.h.
16180 (set_constant_entry, find_class_or_string_constant,
16181 find_name_and_type_constant, get_tag_node,
16182 build_constant_data_ref): Add static prototype.
16184 * decl.c (push_jvm_slot, builtin_function,
16185 lookup_name_current_level): Likewise.
16186 (builtin_function): Const-ify.
16188 * except.c (expand_start_java_handler, expand_end_java_handler):
16189 Add static prototype.
16191 * expr.c (flush_quick_stack, push_value, pop_value,
16192 java_stack_swap, java_stack_dup, build_java_athrow,
16193 build_java_jsr, build_java_ret, expand_java_multianewarray,
16194 expand_java_arraystore, expand_java_arrayload,
16195 expand_java_array_length, build_java_monitor, expand_java_pushc,
16196 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16197 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16198 expand_compare, expand_test, expand_cond, expand_java_goto,
16199 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16200 expand_java_field_op, java_push_constant_from_pool): Likewise.
16202 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16203 (build_java_arraynull_check): Mark parameters `node' and `type'
16204 with ATTRIBUTE_UNUSED.
16205 (note_label): Likewise for parameter `current_pc'.
16206 (expand_java_call, expand_java_ret): Hide unused definition.
16208 * java-tree.h (make_class, build_constants_constructor,
16209 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16210 init_outgoing_cpool, register_class, emit_register_classes,
16211 java_layout_seen_class_methods): Prototype.
16212 (unicode_mangling_length): Const-ify.
16213 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16214 emit_unicode_mangled_name, format_int, format_uint,
16215 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16216 jcf_print_utf8_replace, open_class): Prototype.
16218 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16219 <stdio.h>. Include tree.h/java-tree.h.
16220 (utf8_equal_string usage, process_class): Add static prototype.
16221 (open_class): Don't prototype this here.
16222 (utf8_equal_string): Match arguments to format specifiers.
16223 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16224 TABLE_SWITCH, disassemble_method): Likewise.
16226 * jcf-io.c: Include tree.h/java-tree.h.
16227 (open_class, find_classfile, jcf_print_utf8,
16228 jcf_print_utf8_replace): Const-ify.
16230 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16231 parse_class_file): Add static prototype.
16232 (find_in_current_zip): Match definition to existing static
16235 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16236 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16237 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16238 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16239 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16240 generate_bytecode_return, perform_relocations, init_jcf_state,
16241 init_jcf_method, release_jcf_state, generate_classfile):
16242 Add static prototype.
16243 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16244 (make_class_file_name): Const-ify.
16246 * jcf.h (find_classfile): Const-ify.
16248 * jv-scan.c (reset_report): Remove prototype.
16250 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16251 (error): Rewrite to allow varargs.
16253 * lang.c (lang_f_options): Const-ify.
16255 * lex.c (java_parse_escape_sequence): Add static prototype.
16256 (java_allocate_new_line): Match definition to existing static
16259 * mangle.c Include tree.h/java-tree.h.
16260 (unicode_mangling_length, emit_unicode_mangled_name,
16261 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16263 * parse.h (jdep_code): Remove trailing comma in enumeration.
16264 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16265 (reset_report): Add prototype.
16267 * verify.c (push_pending_label, merge_types): Add static
16270 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16272 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16274 * parse.y (find_applicable_accessible_methods_list): Extend the
16275 search to superinterfaces when relevant.
16276 (search_applicable_methods_list): New function.
16278 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16280 * class.c (unmangle_classname): Implemented stricter testing
16281 before setting the QUALIFIED_P flag on an identifier.
16283 1999-03-16 Per Bothner <bothner@cygnus.com>
16285 * parse.y (java_complete_lhs): Call force_evaluation_order
16286 after patch_newarray.
16287 (patch_binop): Don't call fold if there are side effects.
16289 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16291 * parse.y (java_stabilize_reference): Use save_expr instead of
16292 building a SAVE_EXPR node.
16293 (java_complete_lhs): Patch the resulting string of the `+='
16294 operator (if necessary) and complete the RHS after having built
16297 1999-03-15 Per Bothner <bothner@cygnus.com>
16299 * class.c (make_class): Don't set CLASS_P here (because
16300 this function is also called by build_java_array_type).
16301 (push_class): Set CLASS_P here instead.
16302 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16304 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16305 context. If the context is class, perfer "super" over "synchronized".
16306 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16308 * parse.y (create_class): Don't call parser_check_super here;
16309 it is not robust. Always wait until later.
16311 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16312 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16314 1999-03-13 Per Bothner <bothner@cygnus.com>
16316 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16317 * lex.h (UNGETC): Change misleading macro.
16319 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16321 * parse.y (java_stabilize_reference): Return NODE when patching a
16323 (java_complete_lhs): Put parenthesis around truth values.
16325 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16327 * class.c (layout_class_method): Don't make rtl for interface
16329 * parse.h (GET_TYPE_NAME): New macro.
16330 * parse.y (if_then_statement:): Fixed indentation.
16331 (if_then_else_statement:): Likewise.
16332 (for_statement:): Fixed spacing.
16333 (try_statement:): Fixed indentation.
16334 (create_interface): Don't force interfaces to be abstract.
16335 (method_header): Abstract methods are OK in interfaces.
16336 (declare_local_variables): Fixed typo in comment.
16337 (java_complete_expand_method): Fixed indentation.
16338 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16339 non accessible fields.
16340 (java_stabilize_reference): New function.
16341 (java_complete_lhs): Fixed indentation. Use
16342 java_stabilize_reference in compound assignment. Insert the
16343 cast. If not processing `+' fix string constants before processing
16346 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16348 * constants.c (find_class_or_string_constant): Cast variable `j'
16349 to a `jword' when comparing against one.
16351 * expr.c (java_lang_expand_expr): Remove unused variables
16352 `has_finally_p' and `op0'.
16354 * gjavah.c (print_field_info): Cast a value to jint when comparing
16355 against one. Likewise for a jlong.
16356 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16357 against a signed quantity.
16359 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16360 (print_signature): Don't needlessly dereference variable `str'
16362 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16363 `max_locals' with ATTRIBUTE_UNUSED.
16364 (jcf_parse_class): Likewise for variable `index'.
16366 * parse.h (reverse_jdep_list): Remove static prototype.
16368 * parse.y (build_jump_to_finally): Remove prototype and definition.
16369 (reverse_jdep_list): Add static prototype.
16371 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16372 `assignment' and `expr_decl'.
16374 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16376 1999-03-12 Andrew Haley <aph@cygnus.com>
16378 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16379 we'll need a directory separator and a null character.
16381 1999-03-10 Per Bothner <bothner@cygnus.com>
16383 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16385 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16387 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16390 1999-03-05 Per Bothner <bothner@cygnus.com>
16392 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16394 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16396 * class.c (layout_class_method): A static method in a base class
16397 is never overridden, so treat it like it doesn't exist.
16398 However, do complain about private non-static method overriding
16399 public static method.
16401 * parse.y: Don't set unused INITIALIZED_P flag.
16402 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16404 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16405 (build_array_from_name): Re-order &index[string] to &string[index].
16407 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16408 error_mark (it might catch more errors, but it is more likely to lose).
16410 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16412 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16413 (parse-scan.o): Depend on toplev.h.
16415 * class.c (make_method_value): Add prototype. Make it static.
16416 Remove unused second argument, caller changed.
16418 * expr.c (java_lang_expand_expr): Remove unused variable
16421 * java-tree.h: Don't prototype find_in_current_zip.
16422 Add prototypes for verify_constant_pool, start_java_method,
16423 end_java_method, give_name_to_locals, expand_byte_code,
16424 open_in_zip, set_constant_value, find_constant1, find_constant2,
16425 find_utf8_constant, find_string_constant, find_class_constant,
16426 find_fieldref_index, find_methodref_index, write_constant_pool,
16427 count_constant_pool_bytes and encode_newarray_type.
16429 * jcf-dump.c: Remove unused variable `LONG_temp'.
16431 * jcf-parse.c: Include parse.h.
16432 (jcf_parse_source): Remove unused parameter, all callers changed.
16433 (jcf_figure_file_type): Add static prototype.
16434 (find_in_current_zip): Likewise. Also remove unused parameter,
16435 all callers changed.
16436 (read_class): Initialize variable `saved_pos'.
16438 * jcf-reader.c (jcf_parse_preamble): Mark variables
16439 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
16441 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
16442 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
16443 (java_parse_doc_section): Initialize variable `seen_star'.
16444 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
16445 (java_lex_error): Mark parameters `msg' and `forward' with
16447 (java_get_line_col): Mark parameters `filename' and `line' with
16450 * parse-scan.y: Include toplev.h.
16451 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
16453 * parse.h: use `struct JCF', not plain `JCF'.
16454 (java_parser_context_save_global, java_expand_classes
16455 java_parser_context_restore_global, java_parse): Add prototypes.
16457 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
16460 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
16462 * check-init.c (check_init): COPYN takes word count, not bit count.
16464 1999-02-26 Per Bothner <bothner@cygnus.com>
16466 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
16467 explicit build_decl. (Avoids crash in reload when optimizing.)
16469 1999-02-25 Per Bothner <bothner@cygnus.com>
16471 * decl.c (complete_start_java_method): Handle synchronized method
16472 even when compiling from bytecode.
16474 1999-02-26 Tom Tromey <tromey@cygnus.com>
16476 * gjavah.c (add_class_decl): Only generate `#include' if outer
16477 class is not the name of the class we are processing. Correctly
16478 append `.h' in #include.
16479 (process_file): Clean up newlines around generated `#include's.
16480 (decode_signature_piece): Correctly handle inner classes.
16481 (struct include): New structure.
16482 (all_includes): New global.
16483 (print_include): New function.
16484 (add_class_decl): Use it.
16485 (process_file): Likewise.
16486 (add_class_decl): Generate include for java-array.h if array
16488 (process_file): Don't generate java-array.h include.
16490 * gjavah.c (add_namelet): Check for standard package names here.
16491 (add_class_decl): Don't check for standard package names here.
16493 1999-02-25 Tom Tromey <tromey@cygnus.com>
16495 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
16496 When reading a zip file, only use strncmp if both strings are
16497 bigger than the buffer length. Initialize `k' when looping
16500 1999-02-24 Tom Tromey <tromey@cygnus.com>
16502 * gjavah.c (struct namelet): New structure.
16503 (add_namelet): New function.
16504 (print_namelet): New function.
16505 (print_class_decls): Use add_namelet and print_namelet to generate
16506 namespaces and not classes.
16507 (method_printed): New global.
16508 (HANDLE_END_METHOD): Examine method_printed.
16509 (print_method_info): Set method_printed when required. Print
16510 error if function to be ignored is marked virtual. Handle $finit$
16512 (METHOD_IS_FINAL): New macro.
16513 (print_field_info): Use it.
16514 (HANDLE_METHOD): Clear method_printed.
16515 (method_pass): New global.
16516 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
16517 (process_file): Do two passes over both fields and methods.
16518 (HANDLE_METHOD): Examine method_pass.
16519 (root): New global.
16520 (add_class_decl): New function.
16521 (print_class_decls): Don't scan over entire constant pool.
16523 1999-02-23 Tom Tromey <tromey@cygnus.com>
16525 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
16526 disable linking in that case.
16528 1999-02-20 Tom Tromey <tromey@cygnus.com>
16530 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
16533 1999-02-21 Per Bothner <bothner@cygnus.com>
16535 * decl.c (build_result_decl), java-tree.h: New method.
16536 (complete_start_java_method): Handle synchronized methods.
16537 Don't build DECL_RESULT here. (Ordering dependency problem.)
16538 (start_java_method): Call build_result_decl here instead ...
16539 * parse.y (java_complete_expand_method): ... and here.
16540 (expand_start_java_method): Don't call complete_start_java_method here.
16541 (java_complete_expand_method): Call it here instead.
16542 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
16543 * java-tree.h: ... here.
16545 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
16546 * parse.y (java_complete_lhs): Don't call force_evaluation_order
16547 for ARRAY_REF - it doesn't work when array bounds are checked.
16548 (patch_array_ref): Handle it here instead.
16550 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
16552 1999-02-19 Per Bothner <bothner@cygnus.com>
16554 Force left-to-right evaluation of binary operations etc.
16555 * expr.c (force_evaluation_order), java-tree.h: New function.
16556 * parse.y (java_complete_lhs): Pass binary operations, procedure
16557 calls, and ARRAY_REFs to force_evaluation_order.
16558 (various): Set TREE_SIDE_EFFECTS more carefully.
16560 Tolerate random (non-UTF8) encoding in comments without complaining.
16561 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
16562 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
16564 * parse.y (resolve_qualified_expression_name): Handle error_mark.
16565 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
16567 * parse.y (java_complete_lhs): Ignore an empty statement in a
16568 COMPOUND_EXPR. Don't complain about empty statement after return.
16570 1999-02-19 Per Bothner <bothner@cygnus.com>
16572 * parse.y (obtain_incomplete_type): Don't wrap unknown types
16573 in TREE_LIST - just chain the POINTER_TYPEs together.
16574 (resolve_class): If type already resolved, return decl.
16575 After resolving, update TREE_TYPE(class_type), and name (if array).
16576 * parse.h (do_resolve_class), parse.y: Make non-static.
16577 * class.c (maybe_layout_super_class): Take this_class argument.
16578 Do do_resolve_class if necessary.
16579 (layout_class, layout_class_methods): Adjust calls appropriately.
16580 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
16581 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
16582 * typeck.c (build_java_array_type): Don't call layout_class.
16584 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16586 * parse.y (check_pkg_class_access): Allow private class access
16587 within the same package.
16588 (strip_out_static_field_access_decl): New function.
16589 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
16590 operator argument before testing its nature.
16592 1999-02-03 Per Bothner <bothner@cygnus.com>
16594 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
16595 (TRY_EXPR): Simplify - it no longer has a finally clause.
16596 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
16597 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16598 * expr.c (java_lang_expand_expr): Likewise.
16599 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
16600 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
16601 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
16602 (build_try_statement): Remove finally parameter and handling.
16603 (build_try_finally_statement): New function.
16604 (patch_try_statement): No longer need to support finally clause.
16605 (try_statement): Update grammar action rules.
16606 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
16607 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16609 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
16611 * jcf-parse.c (get_constant): Add braces around computation of 'd'
16612 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
16614 1999-02-17 Andrew Haley <aph@cygnus.com>
16616 * class.c (build_utf8_ref): Back out broken patch which was
16617 intended to to output signatures using '.' as a separator.
16619 * class.c (make_class_data): Output signatures using '.' as a
16620 separator, rather than '/'.
16621 (mangled_classname): Likewise.
16622 (make_field_value): Likewise.
16623 (make_method_value): Likewise.
16624 * constants.c (alloc_class_constant): Likewise.
16625 * expr.c (build_invokeinterface): Likewise.
16627 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16629 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
16630 of an ancient workaround.
16632 1999-02-10 Jeffrey A Law (law@cygnus.com)
16634 * jvspec.c (xmalloc): Kill the prototype. It does not belong
16637 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16639 * lex.c (yylex): Encode \0 as UTF8.
16641 1999-02-10 Tom Tromey <tromey@cygnus.com>
16643 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
16644 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
16645 (libgcj_zip): Renamed.
16646 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
16648 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
16650 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
16651 (GC_NAME): Renamed -lgc to -lgcjgc.
16653 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16655 * lex.c (java_lang_cloneable): Initialize.
16656 * parse.y (java_lang_cloneable): New static variable.
16657 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
16658 doing one more qualification round.
16659 (valid_ref_assignconv_cast_p): Reject null source or
16660 destination. Allow an array to be cast into java.lang.Cloneable.
16661 (patch_cast): Swapped two first arguments to first call to
16662 valid_ref_assignconv_cast_p.
16664 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16666 * parse.h: DECL_P renamed JDECL_P.
16667 * parse.y: DECL_P replaced by JDECL_P.
16668 (build_array_from_name): Always use pointer's type.
16669 (patch_bc_statement): Extra code to search continue target in a
16670 for loop. Fixed comments. Continue target is current loop when
16673 1999-02-05 Andrew Haley <aph@cygnus.com>
16675 * class.c (make_class_data): The superclass of an interface should
16676 be null, not class Object.
16678 * lex.c (java_lex): Sign extend hex literals.
16680 1999-02-04 Andrew Haley <aph@cygnus.com>
16682 * class.c (build_utf8_ref): Output signatures using '.' as a
16683 separator, rather than '/'.
16684 (make_class_data): Likewise.
16686 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
16688 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
16689 mkstemp.o. Get them from libiberty now.
16691 1999-02-02 Jeffrey A Law (law@cygnus.com)
16693 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
16695 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16697 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
16700 1999-02-02 Per Bothner <bothner@cygnus.com>
16702 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
16703 * jcf-write.c (generate_bytecode_return): New function.
16704 (generate_bytecode_insns): Use it, for RETURN_EXPR.
16706 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
16707 generate special [fd]const_[01] instructions.
16709 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
16711 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
16712 handling OPCODE_lookupswitch or OPCODE_tableswitch.
16714 1999-02-01 Per Bothner <bothner@cygnus.com>
16716 * parse.y (patch_method_invocation): Handle calling static methods,
16717 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
16719 * parse.y (java_complete_lhs): Don't complain about unreachable
16720 exit condition in a do-while statement.
16722 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16724 * lex.c (java_read_char): Fixed utf8 decoding.
16725 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
16727 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
16728 comments. Local variable `all_primitive' is gone. Broadened
16729 acceptance of `0' to floating point targets. `long' can now be
16730 widened to `double' or `float'.
16731 (valid_method_invocation_conversion_p): Added leading
16732 comment. Fixed tabulation.
16733 (build_string_concatenation): Optimize out left or right empty
16736 1999-01-28 Per Bothner <bothner@cygnus.com>
16738 * jcf-write.c (localvar_alloc): Only emit entry for
16739 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
16740 (generate_bytecode_insns): Only call put_linenumber if
16741 debug_info_level > DINFO_LEVEL_NONE.
16742 * jvspec.c (lang_specific_driver): If no -O* or -g* option
16743 is specified, add -g1 (for compatibility wih javac).
16745 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
16747 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
16748 gjavah.o, check-init.o, jv-scan.o
16750 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16752 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
16754 * gjavah.c: Include config.h and system.h.
16756 * javaop.h (inline): Don't define, its handled by system.h.
16757 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
16758 from `inline' to `static inline'.
16760 * jcf.h (inline): Don't define, its handled by system.h.
16762 * lex.c (inline): Likewise.
16764 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
16766 * lang-specs.h: Map -Qn to -fno-ident.
16768 1999-01-29 Richard Henderson <rth@cygnus.com>
16770 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
16772 1999-01-29 Tom Tromey <tromey@cygnus.com>
16774 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
16775 then cast it to Object before calling `append' method.
16777 1999-01-28 Per Bothner <bothner@cygnus.com>
16779 * check-init.c (check_bool2_init, check_bool_init, check_init):
16780 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
16781 * jcf-write.c (generate_bytecode_insns): Likewise.
16783 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16785 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
16786 * parse.y (patch_cast): Allow a boolean to be cast into a
16789 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16791 * parse.y: (class_declaration:): Fixed indentation.
16792 (class_member_declaration:): Extra `;' after field declaration now
16794 (interface_declaration:): Removed debug messages in error reports.
16795 (patch_binop): Nodes created and returned inherit the orignal
16796 node's COMPOUND_ASSIGN_P flag value.
16797 (patch_cast): Fix cast from char to floating point.
16799 1999-01-25 Andrew Haley <aph@cygnus.com>
16801 * except.c, java-except.h (expand_resume_after_catch): new
16803 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
16804 to branch back to main flow of control after a catch block.
16806 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16808 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
16809 $(srcdir)/../system.h.
16810 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
16811 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
16812 (jcf-write.o): Likewise.
16813 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16814 (mangle.o): Depend on $(srcdir)/../toplev.h.
16815 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16816 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16818 * class.c: Include output.h and parse.h.
16819 (mangled_classname): Add the `const' keyword to a char*.
16820 (find_named_method): Hide unused function definition.
16821 (build_utf8_ref): Change type of variable `c' to unsigned char.
16822 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
16823 (build_class_ref): Add the `const' keyword to a char*.
16824 (layout_class_method): Remove unused variable `buf'.
16826 * decl.c (find_local_variable): Remove unused variable `rtl'.
16827 (pushdecl): Likewise for variables `different_binding_level' and
16829 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
16830 (maybe_build_cleanup): Likewise for parameter `decl'.
16832 * except.c (expand_start_java_handler): Mark parameter `range'
16833 with ATTRIBUTE_UNUSED.
16835 * expr.c: Include except.h.
16836 (pop_type): Remove unused variable `i'.
16837 (pop_value): Likewise for variables `n_words' and `i'.
16838 (expand_java_arrayload): Likewise for variable `convert'.
16839 (java_lang_expand_expr): Likewise for variables `op0', `type',
16840 `mode', `unsignedp', `node' and `elements'.
16841 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
16843 (process_jvm_instruction): Add a `const' qualifier to a char*.
16845 * gjavah.c (output_directory): Add the `const' keyword to a char*.
16846 (temp_directory): Likewise.
16847 (print_c_decl): Likewise.
16848 (print_method_info): Likewise.
16849 (decode_signature_piece): Likewise.
16850 (print_mangled_classname): Likewise.
16852 * java-except.h: Provide prototypes for maybe_start_try,
16853 maybe_end_try and add_handler.
16855 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
16856 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
16857 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
16858 init_expr_processing, push_super_field, init_class_processing,
16859 can_widen_reference_to, class_depth, verify_jvm_instructions,
16860 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
16861 set_local_type, merge_type_state, push_type, load_type_state,
16862 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
16863 emit_unicode_mangled_name): Add prototypes.
16865 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
16866 (print_signature_type): Use ISDIGIT, not isdigit.
16867 (print_signature): Remove unused variable `j'.
16869 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
16870 int when comparing against one.
16872 * jcf-parse.c: Include toplev.h.
16874 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
16875 (localvar_free): Remove unused variable `i'.
16876 (generate_bytecode_conditional): Likewise for variable `kind'.
16878 * jv-scan.c: Include config.h and system.h. Remove redundant
16879 OS header and gansidecl.h includes.
16880 (warning): Add the `const' keyword to a char*. Also add
16881 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
16882 __STDC__, when determining whether to use ANSI-isms.
16883 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
16884 (xmalloc): Don't redundantly prototype here.
16885 (main): Remove unused parameter `envp'. Also fix the arguments
16886 passed to function `fatal' to match the format specifier.
16888 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
16890 * mangle.c: Include toplev.h.
16891 (emit_unicode_mangled_name): Declare parameter `len'.
16893 * parse.y (parse_warning_context): Add the `const' keyword to a
16894 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
16895 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
16896 (issue_warning_error_from_context): Add the `const' keyword to
16898 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
16899 not `__STDC__' for whether to use ANSI-isms.
16901 * typeck.c (incomplete_type_error): Mark parameters `value' and
16902 `type' with ATTRIBUTE_UNUSED.
16903 (parse_signature_type): Use ISDIGIT, not isdigit.
16905 * verify.c (check_pending_block): Add the `const' keyword to a char*.
16906 (verify_jvm_instructions): Likewise. Remove unused variables
16907 `field_name' and `default_val'.
16909 * zextract.c: Include config.h and system.h. Remove redundant
16910 OS header includes.
16912 * zipfile.h: Prototype `read_zip_archive'.
16914 1999-01-21 Andrew Haley <aph@cygnus.com>
16916 * typeck.c (convert): Allow conversions to void type: some
16917 optimizations in gcc do this.
16919 1999-01-21 Andrew Haley <aph@cygnus.com>
16921 * typeck.c (convert_ieee_real_to_integer): New function.
16922 (convert): When not using fast-math and using hardware fp, convert
16923 an IEEE NaN to zero.
16925 1999-01-18 Andrew Haley <aph@cygnus.com>
16927 * parse.y (patch_binop): Do a type conversion from signed to
16928 unsigned and then back to signed when a ">>>" is found.
16930 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16932 * java-tree.h: (check_for_initialization): Added prototype.
16933 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
16934 * parse.y (do_resolve_class): Removed unused locals.
16935 (read_import_dir): Likewise.
16936 (resolve_qualified_expression_name): Array creation
16937 expressions are valid primary expressions.
16938 (qualify_ambiguous_name): Likewise.
16939 (patch_synchronized_statement): Removed unused local.
16941 1999-01-17 Jeffrey A Law (law@cygnus.com)
16943 * Makefile.in (zextract.o): Add dependencies.
16945 * Makefile.in: Do not put ^Ls at the start of a line.
16947 1999-01-15 Per Bothner <bothner@cygnus.com>
16949 * expr.c (process_jvm_instruction): Coerce to correct Throwable
16950 sub-type the result of the call that gets the exception value.
16952 * parse.y (java_complete_expand_methods): If flags_syntax_only,
16953 don't call finish_class.
16955 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
16956 clear found before continuing.
16958 * verify.c (verify_jvm_instructions): On an array load, allow
16959 and handle top of stack to be TYPE_NULL.
16961 * gjavah.c (generate_access): Translate Java package private or
16962 protected access to C++ public, but with a comment.
16964 1999-01-13 Andrew Haley <aph@cygnus.com>
16966 * expr.c (generate_name): Name prefix changed to avoid clashes
16967 with assembler temp labels.
16969 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
16970 MODIFY_EXPR. Without this, code for the assignment may not be
16971 generated at all and the synchronized statement will read an
16972 uninitialized variable.
16974 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16976 * class.c (maybe_layout_super_class): Fixed returned value.
16977 * lex.c: Added 1999 to the copyright.
16978 (java_init_lex): Initialize java_lang_imported.
16979 * lex.h: Added 1999 to the copyright.
16980 * parse.h: Added 1999 to the copyright.
16981 (REGISTER_IMPORT): Fixed typo in trailing macro.
16982 (CURRENT_OSB): New macro.
16983 (struct parser_ctxt): New fields osb_depth, osb_limit.
16984 * parse.y (java_lang_id): New global variable.
16985 (type_import_on_demand_declaration): Don't import java.lang.* twice.
16986 (array_creation_expression:): Use CURRENT_OSB.
16987 (dims:): Uses a stack to keep track of array dimensions.
16988 (cast_expression:): Use CURRENT_OSB.
16989 (find_expr_with_wfl): Return NULL if node found doesn't meet the
16991 (register_fields): Fixed typos in comment.
16992 (check_method_redefinition): Fixed comment indentation.
16993 (java_check_regular_methods): Set saved found wfl to NULL after
16994 having reinstalled it in the previously found DECL_NAME.
16996 1999-01-10 Richard Henderson <rth@cygnus.com>
16998 * gjavah.c (java_float_finite): Use a union to do type punning.
16999 (java_double_finite): Likewise.
17001 1999-01-09 Per Bothner <bothner@cygnus.com>
17003 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17004 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17005 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17006 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17007 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17008 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17010 1999-01-08 Per Bothner <bothner@cygnus.com>
17012 * check-init.c (check_init): If compiling to native, we don't
17013 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17015 1999-01-08 Tom Tromey <tromey@cygnus.com>
17017 * parse-scan.y (variable_declarator_id): Set or increment
17019 (bracket_count): New global.
17020 (formal_parameter): Handle case where bracket pairs trail variable
17023 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17025 * jcf-parse.c (yyparse): variable len changed from a char to an
17026 int to prevent overflow.
17028 1999-01-06 Per Bothner <bothner@cygnus.com>
17030 * java-tree.h: Declare read_class.
17031 * jcf-parse.c (read_class): New function.
17032 (load_class): Now just call read_class.
17034 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17035 * jcf-parse.c (parse_source_file): Declare save_error_count,
17036 which is needed by java_parse_abort_on_error macro,
17037 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17039 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17040 constructor, if initializing a static field.
17041 (patch_new_array_init): Set TREE_CONSTANT if it is.
17042 * expr.c (java_lang_expand_expr): For a static array constructor
17043 of primitive elements, allocate the array itself statically.
17044 Disabled until we can set the vtable field statically.
17046 * check-init.c: New file. Checks for definite assignment.
17047 * Makefile.in (JAVA_OBJS): Add check-init.o.
17048 * parse.y (java_complete_expand_method): Call check_for_initialization.
17049 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17051 1999-01-06 Graham <grahams@rcp.co.uk>
17053 * parse.y : include system.h instead of including
17054 standard headers directly with the exception of <dirent.h>.
17056 1999-01-06 Per Bothner <bothner@cygnus.com>
17058 * lex.h: Moved static function declarations to lex.c,
17059 to shut up some -Wall warnings.
17060 * lex.c: Static function declarations moved here.
17061 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17063 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17065 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17067 1998-12-22 Per Bothner <bothner@cygnus.com>
17069 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17070 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17072 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17073 (localvar_alloc): Change return type to void,
17074 (emit_unop): Remove unused variable size.
17076 * jcf-write.c (struct jcf_block): Add new union.
17077 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17078 (call_cleanups): New functions.
17079 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17080 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17081 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17082 * lang.c (lang_init): Call using_eh_for_cleanups.
17083 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17084 completing operands to patch_synchronized_statement.
17085 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17086 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17087 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17089 1998-12-20 John F. Carr <jfc@mit.edu>
17091 * Make-lang.in: Comment out control-Ls; they upset some makes.
17093 1998-12-18 Tom Tromey <tromey@cygnus.com>
17095 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17098 1998-12-17 Tom Tromey <tromey@cygnus.com>
17100 * parse.y (DIR_SEPARATOR): New define.
17101 (check_class_interface_creation): Use it.
17103 * parse-scan.y (report_main_declaration): Recognize
17104 `java.lang.String' in argument to main.
17106 1998-12-16 Per Bothner <bothner@cygnus.com>
17108 * parse.y (create_interface): Remove bogus test.
17110 1998-12-16 Per Bothner <bothner@cygnus.com>
17112 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17113 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17115 1998-12-16 Tom Tromey <tromey@cygnus.com>
17117 * parse-scan.y (qualified_name): Use correct sprintf format.
17119 1998-12-15 Tom Tromey <tromey@cygnus.com>
17121 * gjavah.c (print_field_info): Changed how most negative number is
17124 1998-12-14 Per Bothner <bothner@cygnus.com>
17126 * parse.y (fold_constant_for_init): New function.
17127 (resolve_expression_name): Don't replace static final
17128 constant-initialized fields by its value.
17129 (java_complete_lhs): New. Same as java_complete_tree, except does
17130 not replace static final constant-initialized fields by their values.
17131 (register_fields): If there is an initializer, set DECL_INITIAL and
17132 MODIFY_EXPR_FROM_INITIALIZATION_P.
17133 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17134 Only call patch_initialized_static_field if
17135 MODIFY_EXPR_FROM_INITIALIZATION_P.
17136 (patch_initialized_static_field): If not valid constant, clear
17139 * parse.y (lookup_field_wrapper): Fix thinko.
17141 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17142 set and restore global lineno.
17144 1998-12-14 Tom Tromey <tromey@cygnus.com>
17146 * gjavah.c (print_field_info): If value to print is the smallest
17147 value of its size, then print as hex to avoid later warnings from
17150 1998-12-14 Tom Tromey <tromey@cygnus.com>
17152 * gjavah.c (decompile_method): Decompile `return null'.
17153 (process_file): Generate `#pragma interface'.
17154 (method_declared): New global.
17155 (print_method_info): Set it.
17156 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17157 (print_method_info): Handle abstract methods.
17159 1998-12-13 Per Bothner <bothner@cygnus.com>
17161 * parse.y (patch_method_invocation): If class_decl is null
17162 (e.g. an array type), use original type.
17164 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17165 errors about uncaught exception from clone (of array, specifically).
17167 1998-12-13 Tom Tromey <tromey@cygnus.com>
17169 * gjavah.c (decompile_method): Handle all types of `return'
17170 opcode. Decompile `return this' and `return'.
17171 (method_access): New global.
17172 (print_method_info): Set it.
17173 (decompile_method): Don't decompile a synchronized method.
17175 1998-12-13 Tom Tromey <tromey@cygnus.com>
17177 * jcf-reader.c (jcf_parse_one_method): Recognize
17179 * gjavah.c (HANDLE_END_METHOD): New macro.
17180 (HANDLE_CODE_ATTRIBUTE): New macro.
17181 (decompile_method): New function.
17182 (print_method_info): Don't print `;\n' at end of function decl.
17183 Include java-opcodes.h.
17184 (decompiled): New global.
17186 1998-12-12 Per Bothner <bothner@cygnus.com>
17188 * class.c (build_class_ref): Handle PRIMTYPE.class if
17189 flag_emit_class_files.
17190 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17191 if flag_emit_class_files.
17192 * parse.y (java_complete_tree): Pre-liminary support for
17193 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17195 * parse.y (patch_synchronized_statement): Don't call monitorexit
17196 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17198 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17200 * zipfile.h (opendir_in_zip): New declaration.
17201 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17202 (opendir_in_zip): New function, using code from open_in_zip.
17203 (open_in_zip): Call opendir_in_zip.
17204 (find_class): Remove no-longer-used do_class_file parameter,
17205 but add source_ok parameter. Change logic so if we find a .java file,
17206 we don't look for .class in later classpath emtries.
17207 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17208 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17209 * gjavah.c: Update call to find_class.
17210 * jcf-dump.c: Likewise.
17212 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17213 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17214 nothing if body is empty_stmt_node.
17215 Various little fixes so SP gets correctly adjusted.
17216 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17217 For CALL_EXPR, test if static first.
17218 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17219 such as the ones we create for Object and Class.
17220 Set and restore current_function_decl.
17221 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17222 (note_possible_classname): New function.
17223 (read_import_entry): Removed. Merged with read_import_dir.
17224 (read_import_dir): Don't call find_class - that only gives us
17225 the first classpath entry having the needed package.
17226 Use the struct buffer data structure from buffer.h.
17227 (read_import_dir, find_in_imports_on_demand): The remembered
17228 class names now use '.' (not '/') as package separator.
17230 * parse.y (java_complete_expand_methods): Call write_classfile
17231 here, and not in java_expand_classes (which only gets first class).
17233 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17235 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17236 (register_fields): If a static fields has an initializer, just
17237 chain it on ctxp->static_initialized, and handle later.
17238 (java_complete_expand_methods): Force <clinit> first.
17239 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17240 - it's already been completed.
17241 (patch_initialized_static_field): New function.
17242 (java_complete_field): Call it.
17244 1998-12-12 Per Bothner <bothner@cygnus.com>
17246 * expr.c (encode_newarray_type, build_new_array): New functions.
17247 * java-tree.h: Declare build_new_array.
17248 * jcf-write.c (patch_newarray): Use build_new_array.
17250 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17251 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17253 * parse.y (patch_new_array_init): Re-organize.
17254 Now is passed the actual array (pointer) type of the value.
17255 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17256 (patch_array_constructor): Removed - merged into patch_new_array_init.
17257 (java_complete_tree): Update patch_new_array_init.
17259 * jcf-write.c (find_constant_index): New function.
17260 (generate_bytecode_insns): Use find_constant_index.
17261 (generate_classfile): Use find_constant_index for ConstantValue.
17263 1998-12-11 Tom Tromey <tromey@cygnus.com>
17265 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17266 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17267 * class.c (make_class_data): Renamed dtable -> vtable, and
17268 dtable_method_count -> vtable_method_count.
17270 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17272 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17273 global variables, initialized.
17274 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17275 Declared new global variables.
17276 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17277 double_zero_node, integer_zero_node upon direct matching.
17278 * parse.y (purify_type_name): Added function prototype.
17279 (duplicate_declaration_error_p): Consider new_type as potentially
17280 being a incomplete type. Use purify_type_name on type string.
17281 (method_header): saved_type: unused variable removed. Don't figure
17282 return type if method name is invalid.
17283 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17284 processed by patch_unaryop.
17285 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17286 increment/decrement node into its original type after binary
17287 numeric promotion on its operands.
17289 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17291 * parse.y (array_initializer:): Array init operand is NULL_TREE
17292 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17293 now an error. Fixed indentation problems.
17294 (patch_string): Handle error_mark_node as an argument.
17295 (patch_new_array_init): Fixed indentation problems.
17296 (array_constructor_check_entry): Removed check on null wfl_value.
17297 Return an error if wfl_value's walk returns an error.
17299 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17301 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17302 * lex.c (java_lex): Remember column position before advancing one
17303 token. Retain location information on OCB_TK.
17304 * lex.h (typedef struct java_lc): Added new field.
17305 * parse.h (GET_SKIP_TYPE): New macro.
17306 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17307 * parse.y (build_new_array_init, patch_new_array_init,
17308 patch_array_constructor, maybe_build_array_element_wfl,
17309 array_constructor_check_entry): New function prototypes.
17310 (switch_block:): Tagged <node>.
17311 (OCB_TK): Tagged <operator>.
17312 (array_initializer:): Installed actions.
17313 (variable_initializer): Build location information on element if
17315 (switch_statement:): Fixed indentation typo.
17316 (switch_block:): Redefined default action.
17317 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17318 (patch_assignment): Removed duplicate code.
17319 (maybe_build_array_element_wfl, build_new_array_init,
17320 patch_new_array_init, patch_array_constructor,
17321 array_constructor_check_entry): New functions.
17323 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17325 * parse.y (array_initializer): Tagged <node>.
17326 (variable_initializer:): Use default rule.
17327 (array_initializer:): Defined actions.
17328 (variable_initializers:): Likewise.
17329 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17330 non-static field accesses.
17331 (patch_invoke): Fixed indentation typo.
17332 (java_complete_tree): Likewise.
17333 (build_labeled_block): Changed leading comment. Generate an error
17334 in case of duplicate loop labels.
17335 (patch_conditional_expr): Patch results of string concatenation
17338 1998-12-06 Per Bothner <bothner@cygnus.com>
17340 * constants.c (find_methodref_index): When the class is an interface,
17341 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17343 * decl.c (finit_identifier_node): Use "$finit$", rather than
17344 "<finit>" (which Sun's verifier rejects).
17345 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17346 (generate_field_initialization_code): Removed.
17347 (fix_constructors) Don't add call to $finit$ here (wrong order).
17348 (patch_method_invocation): Add $finit$ call here.
17350 * java-tree.h (CALL_USING_SUPER): New macro.
17351 * parse.y (patch_invoke): Remove im local variable.
17352 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17353 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17354 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17356 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17358 * parse.y (java_complete_tree): Don't complain about unreachable
17359 statement if it is empty_stmt_node.
17361 * jcf-write.c (find_constant_wide): New function.
17362 (push_long_const): Use find_constant_wide.
17364 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17365 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17366 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17367 Emit invokeinterface when calling an interface method.
17368 Emit invokespecial also when calling super or private methods.
17370 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17372 1998-12-06 Per Bothner <bothner@cygnus.com>
17374 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17376 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17378 * java-tree.h (java_layout_seen_class_methods): New function
17380 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17381 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17382 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17383 * parse.y (method_declarator:): Defined action.
17384 (issue_warning_error_from_context): input_filename saved, set to
17385 the appropriate value and restored after java_error is called.
17386 (build_unresolved_array_type): Fixed comment.
17387 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17388 (method_header): Deal with return type the same way type are
17389 handled for fields and method's parameters and local variables
17391 (check_method_redefinition): Removed extra CR.
17392 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17393 (java_layout_seen_class_methods): New function.
17394 (java_layout_classes): Call java_layout_seen_class_methods.
17396 1998-12-03 Per Bothner <bothner@cygnus.com>
17398 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17400 1998-12-03 Per Bothner <bothner@cygnus.com>
17402 * jcf-dump.c (main): Fix error message.
17403 * jcf-path.c (add_entry): Style fix.
17405 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17407 * class.c (layout_class_method): Call build_java_argument_signature
17408 on constructors too.
17409 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17410 (patch_method_invocation): Define a primary when resolving an
17411 expression name. Augmented comment on code checking illegal `this'
17412 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17414 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17416 * class.c (layout_class_method): Don't report error on non-static
17417 overriding static if the method is private.
17418 * java-tree.h (finish_class): Prototype added.
17419 * lex.c (java_get_line_col): Handle col argument -2 value.
17420 * parse.h: All static method declarations moved to parse.y.
17421 * parse.y: Now contains all static method declarations previously
17423 (find_expr_with_wfl, missing_return_error,
17424 unreachable_stmt_error): New functions.
17425 (java_get_real_method_name): Identify constructors bearing class
17426 names in source code compiled classes only.
17427 (java_complete_expand_methods): Call missing_return_error.
17428 (invocation_mode): Private methods invoked as static methods.
17429 (java_complete_tree): Call unreachable_stmt_error.
17431 1998-12-01 Tom Tromey <tromey@cygnus.com>
17433 * Makefile.in (+target): Removed.
17434 (+xmake_file): Likewise.
17435 (+tmake_file): Likewise.
17436 (.NOEXPORT): Removed duplicate.
17438 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17440 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
17442 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
17444 * jvgenmain.c: Remove the xmalloc prototype, we get it from
17445 libiberty.h. Provide an xmalloc definition.
17447 * jvspec.c: Remove the xmalloc prototype.
17449 * parse-scan.y: Include config.h and system.h. Don't include
17450 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
17451 Provide an xstrdup definition.
17453 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
17455 * jcf-path.c (add_entry): Recognize ".jar" too.
17456 * lang-specs.h: Likewise.
17458 1998-11-26 Per Bothner <bothner@cygnus.com>
17460 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
17461 soft_monitorenter_node, soft_monitorexit_node, throw_node.
17463 * jcf-write.c (generate_bytecode_insns):
17464 Handle pre/post-increment/decrement of long.
17466 * jcf-write.c (generate_bytecode_insns):
17467 Handle missing exception handler (finally for synchronized).
17469 1998-11-25 Per Bothner <bothner@cygnus.com>
17471 * java-tree.h (end_params_node): Declare global.
17472 * decl.c (end_params_node): New global.
17473 (init_decl_processing, start_java_method): Use end_params_node for
17474 end of list of parameter types. Follows correct gcc conventions.
17475 * expr.c (pop_argument_types, pop_arguments): Likewise.
17476 * lang.c (put_decl_node): Likewise.
17477 * typeck.c (various places): Likewise.
17478 * class.y (various places): Likewise.
17479 * parse.y (various places): Likewise.
17481 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
17482 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
17484 * class.c: Add #include flags.h, remove no-longer needed declaration.
17486 * class.c (layout_class_method): Remove commented-out code, re-format.
17487 Don't add vtable entry (or index) for private methods.
17488 * expr.c (expand_invoke): A private method is implicitly final.
17489 * class.c (make_class_data): If inlining or optimizing,
17490 skip private methods.
17492 * class.c (finish_class): New function. Calls existing methods,
17493 but alls emits deferred inline functions.
17494 * jcf-parse.c (parse_class_file): Call finish_class.
17495 * parse.y (java_complete_expand_methods): Likewise.
17497 * expr.c (build_java_binop): Explicit default, to silence -Wall.
17499 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
17501 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
17503 * jcf-write.c (generate_bytecode_conditional): Fix typo.
17505 1998-11-24 Per Bothner <bothner@cygnus.com>
17507 * (generate_classfile): Always write class access flag with
17510 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17512 * class.c (maybe_layout_super_class): New function.
17513 (layout_class): Reorganized. Loop on class methods dispatched into
17514 a new function. Call maybe_layout_super_class.
17515 (layout_class_methods, layout_class_method): New functions.
17516 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
17518 (expand_invoke): Likewise.
17519 * java-tree.h (all_class_list): New global variable declared.
17520 (layout_class_methods, layout_class_method): New function
17522 (LAYOUT_SEEN_CLASS_METHODS): New macro.
17523 * jcf-parse.c (all_class_list): New global variable.
17524 (load_class): Extended what class_or_name can be. Use parser
17525 context mechanism to save globals before calling jcf_parse.
17526 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
17527 is set on the file name.
17528 (jcf_parse): Layout class methods when Object is loaded, otherwise
17529 record class in all_class_list for delayed method layout.
17530 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
17531 * lang.c (put_decl_node): Decode <init> into the decl context
17533 * lex.c (java_allocate_new_line): Use xmalloc.
17534 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
17535 pointers, not TREE_LIST elements.
17536 (struct parser_ctxt): Fixed comment indentations, added comments
17537 and reordered some fields.
17538 (java_check_methods): Function prototype removed.
17539 * parse.y (java_push_parser_context): Use xmalloc.
17540 (java_parser_context_restore_global): Pop extra pushed ctxp only
17541 when there's nothing next.
17542 (maybe_create_class_interface_decl): Fixed comment, add new
17543 created class decl to all_class_list.
17544 (method_header): Use GET_REAL_TYPE on argument's types.
17545 (method_declarator): Use GET_REAL_TYPE, change type to the real
17546 type in TREE_LIST dependency node. Build argument list with the
17548 (create_jdep_list): Use xmalloc. Removed allocation error message.
17549 (obtain_incomplete_type): Fixed leading comment. Broadened
17550 incoming argument meaning.
17551 (register_incomplete_type): Use xmalloc. Removed allocation error
17553 (safe_layout_class): Fixed leading comment.
17554 (jdep_resolve_class): Reversed if statement condition and switch
17555 if and else bodies.
17556 (resolve_and_layout): Fixed leading comment. Broadened incoming
17558 (complete_class_report_errors): New local variable name, for
17559 clarity. purify_type_name used for all error cases.
17560 (java_get_real_method_name): Stricter check on constructors.
17561 (java_check_regular_methods): Reverse methods list only if not
17562 already laid out. Layout artificial constructor.
17563 (java_check_methods): Deleted.
17564 (source_start_java_method): Obtain incomplete type for patchable
17566 (java_layout_classes): Fixed leading comment. Use
17567 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
17568 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
17569 before returning. Fixed comments.
17570 (java_expand_classes): Check for errors up front.
17571 (patch_method_invocation): Class to search is resolved and laid
17574 1998-11-24 Per Bothner <bothner@cygnus.com>
17576 * expr.c (java_lang_expand_expr): Add missing emit_queue.
17578 * javaop.h (int8): Removed - not used.
17579 (jbyte): Redefine portably with correct signedness.
17581 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
17583 * jcf-write.c (generate_bytecode_insns): Fix typo
17584 OPCODE_getstatic to OPCODE_getfield.
17586 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
17587 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
17588 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
17590 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17592 * jcf-parse.c (jcf_parse_source): Function returned type is
17593 void. Added prototype.
17594 (jcf_parse): Function returned type is void.
17595 (yyparse): Remove call to fclose on the last parsed file.
17597 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
17599 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17601 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
17602 (layout_class): Cope with methods featuring WFL in decl names.
17603 * decl.c (unqualified_object_id_node): New global variable,
17605 (build_decl_no_layout): Removed.
17606 * expr.c (build_primtype_type_ref): Handle Double.
17607 (java_lang_expand_expr): Fixed indentations.
17608 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
17609 (flag_wall, flag_redundant, flag_not_overriding,
17610 flag_static_local_jdk1_1, unqualified_object_id_node): Global
17611 variable declarations.
17612 (build_decl_no_layout): Removed prototype.
17613 (java_get_real_method_name): Added prototype.
17614 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
17615 (java_parse_abort_on_error): Macro now just returns.
17616 * jcf-parse.c (jcf_parse_source): Check fclose returned
17617 value. Call emit_register_classes if java_report_errors returns
17619 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
17620 flag_static_local_jdk1_1): New integer flags.
17621 (lang_decode_option): New flags set here.
17622 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
17623 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
17624 the flag_redundant variable.
17625 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
17626 when parsing java.lang.Object class.
17627 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
17628 NULL_TREE to build.
17629 (resolve_qualified_expression_name): Fixed indentation.
17630 (patch_array_ref): Changed prototype.
17631 (not_initialized_as_it_should_p): Prototype removed.
17632 (java_report_errors): Added function prototype.
17633 * parse.y (formal_parameter:): Changed error message for not yet
17634 supported final parameters.
17635 (class_type_list:): Set both PURPOSE and VALUE of created
17636 TREE_LIST to be class_type.
17637 (primary_no_new_array:): Handle class literals on primitive types.
17638 (parse_warning_context): Reinstalled correct force_error and
17639 do_warning flags setups.
17640 (java_report_errors): Changed prototype. Return java_error_count
17642 (variable_redefinition_error): Consider treating variable type as
17644 (create_interface): Warn about redundant abstract modifier if
17645 flag_redundant is set. Changed error message.
17646 (lookup_field_wrapper): Save/restore globals before/after looking
17648 (duplicate_declaration_error_p): Consider treating declaration
17649 type as a fake pointer.
17650 (register_fields): Extract real type from dependency node. Check
17651 for duplicate field declaration after type adjustment. Use
17652 DECL_INITIAL to store static final initialized values.
17653 (method_header): Extract real function type from dependency node.
17654 (check_abstract_method_header): Use GET_METHOD_NAME.
17655 (obtain_incomplete_type): Layout fake pointer type.
17656 (safe_layout_class): Don't try to check for methods before layout.
17657 (java_complete_class): Don't check for correct throws clause
17658 elements inheritance here.
17659 (resolve_and_layout): Broadened name parameter meaning.
17660 (reset_method_name): Use GET_METHOD_NAME.
17661 (java_get_real_method_name): New function.
17662 (java_check_regular_methods): Don't check methods in
17663 java.lang.Object. Verify lineage of throws clause elements. Use
17664 flag_no_overriding in warning report.
17665 (check_throws_clauses): Don't check if class was from
17666 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
17667 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
17668 (declare_local_variables): Use flag_static_local_jdk1_1 to report
17669 warning on unsupported final local variables. Use build_decl
17670 instead of build_decl_no_layout. Get real local variable type from
17672 (source_start_java_method): Get real parameter type from
17673 dependency node. Call build_decl instead of build_decl_no_layout.
17674 (java_layout_classes): Reverse tree and layout type and class as
17675 required. Mark class as loaded when done.
17676 (resolve_field_access): Fixed indentation. Restricted condition
17677 leading to static field access code generation. Set field_type
17678 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
17679 (resolve_qualified_expression_name): Initialize type_found to
17680 null. Handle static field resolved during qualification. Fixed
17681 layout on non primitive field decl types.
17682 (not_accessible_p): Fixed typo in comment.
17683 (patch_method_invocation): Resolve and layout class to search from
17685 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
17686 layout non primitive type, if necessary. Make method node only to
17688 (find_applicable_accessible_methods_list): Consider WFL'ed method
17689 decl names. Fixed indentation.
17690 (argument_types_convertible): Resolve and layout target type if
17692 (java_complete_tree): Fixed indentation problems. Rewrote
17693 CALL_EXPR thrown exceptions check. Re-installed further processing
17694 of the assignment in certain cases.
17695 (patch_assignment): Call maybe_build_primttype_type_ref to perform
17696 inlining on class literals.
17697 (valid_builtin_assignconv_identity_widening_p): Cope with constant
17699 (valid_method_invocation_conversion_p): Likewise.
17700 (patch_string): Temporary disable forbidden use of `this' in
17701 explicit constructor invocations when doing string concatenation
17702 within their scope.
17703 (patch_unaryop): Added comment. Reinstalled code to disable
17704 further check on assignment operation with cast expression RHS.
17705 (patch_switch_statement): Fixed indentation.
17706 (build_try_statement): Call build_decl instead of
17707 build_decl_no_layout.
17708 (patch_synchronized_statement): Likewise.
17709 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
17710 IS_UNCHECKED_EXPRESSION_P.
17711 (check_thrown_exceptions_do): Changed leading comment. Resolve and
17712 layout argument exception type.
17713 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
17714 of IS_UNCHECKED_EXPRESSION_P.
17716 1998-11-18 Anthony Green <green@cygnus.com>
17718 * jcf-parse.c (yyparse): Open class file in binary mode.
17720 1998-11-15 Per Bothner <bothner@cygnus.com>
17722 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
17724 * jcf-write.c (perform_relocations): Move check out one loop.
17726 1998-11-15 Anthony Green <green@hoser.cygnus.com>
17728 * Make-lang.in: Fix reference to srcdir.
17729 * jv-scan.c: Add missing xmalloc prototype.
17730 * jvgenmain.c: Ditto.
17732 1998-11-15 Per Bothner <bothner@cygnus.com>
17734 * decl.c (error_mark_node), java-tree.h: New global.
17735 * parse.y: Use empty_stmt_node instead of size_zero_node.
17736 (build_if_else_statement): If missing else, use empty_stmt_node.
17738 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
17739 (java_complete_expand_method): Complain if return is missing.
17740 (java_check_regular_methods): Comment out incorrect error check.
17741 (not_accessible_p): Fix incorrect handling of protected methods.
17742 (patch_method_invocation): Pass correct context to not_accessible_p.
17743 (find_applicable_accessible_methods_list): Likewise.
17744 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
17745 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
17746 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
17747 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
17749 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
17750 (push_int_const): Remove reundant NOTE_PUSH.
17751 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
17752 (- case SWITCH_EXPR): Fix code generation bug.
17753 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
17754 (generate_classfile): More robust for abstract methods.
17756 1998-11-15 Anthony Green <green@cygnus.com>
17758 * Makefile.in: jv-scan and jvgenmain all require libiberty.
17759 * Make-lang.in: Ditto.
17761 * jv-scan.c: Remove xmalloc and xstrdup definitions.
17762 * jvgenmain: Ditto.
17764 1998-11-15 Per Bothner <bothner@cygnus.com>
17766 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
17768 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
17770 1998-11-14 Per Bothner <bothner@cygnus.com>
17772 Allow uses of interface types to verify. This is not really
17773 type-safe, but it matches what Sun does, and is OK as long as
17774 there are appropriate run-time checks.
17775 * verify.c (merge_types): If merging two interface types,
17776 just set the result to java.lang.Object.
17777 * expr.c (pop_type): Any interface is matches by java.lang.Object.
17779 1998-11-13 Tom Tromey <tromey@cygnus.com>
17781 * gjavah.c (main): Handle --output-class-directory argument.
17782 * jvspec.c (lang_specific_driver): Translate `-d' into
17783 -foutput-class-dir.
17784 * jcf.h (jcf_write_base_directory): Declare.
17785 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
17786 * lang-options.h: Mention -foutput-class-dir.
17787 * jcf-write.c (jcf_write_base_directory): New global.
17788 (make_class_file_name): Put generated .class file into `-d'
17789 directory, or into source directory if -d not given. Function now
17791 (write_classfile): Free class file name. Handle case where class
17793 (DIR_SEPARATOR): New macro.
17794 Include <sys/stat.h>
17796 * Makefile.in (prefix): New macro.
17798 1998-11-12 Per Bothner <bothner@cygnus.com>
17800 * parse.y (patch_invoke): Do less if flag_emit_class_files.
17801 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
17802 here (done in patch_invoke instead).
17803 (case_identity): Moved here from parse.y.
17805 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
17806 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
17807 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
17808 so they can be efficiently scanned without recursion.
17809 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
17810 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
17811 in BLOCK iteratively, rather than recursively.
17813 * parse.y (do_unary_numeric_promotion): New function.
17814 (patch_unaryop, patch_binop, patch_array_ref): Use it.
17816 * parse.y (patch_newarray): Various fixes.
17818 Re-do handling of switch statements (for proper block scoping).
17819 * parse.y: Add just a single block for the enture switch block,
17820 but don't create any "case blocks".
17821 (group_of_labels): Rmeoved unneeded non-terminal.
17822 CASE_EXPR and DEFAULT_EXPR are added to current block.
17823 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
17824 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
17825 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
17826 * parse.y (wfl_operator, print_int_node): Make non-static.
17827 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
17828 as part of recursive scan of block.
17829 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
17830 (patch_switch_statement): Most tests move dinto java_complete_tree.
17832 * parse.y: Make various production be non-typed (void).
17833 * parse.y (parse_error): Merged into issue_warning_error_from_context.
17834 * parse.y (add_stmt_to_compound): Don't create/change extra node.
17835 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
17837 * jcf-write.c (struct jcf_handler): New type.
17838 (struct jcf_switch_state): New type.
17839 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
17840 (alloc_handler, emit_unop, emit_reloc): New functions.
17841 (adjust_typed_op): Add extra parameter ("max type" offset).
17842 (emit_switch_reloc, emit_case-reloc): New function.
17843 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
17844 (generate_bytecode_insns): Support REAL_CST, switch statements,
17845 exception handling, method calls, object/array creation, and more.
17847 * class.c: Remove some unused variables.
17848 * constants.c (find_string_constant): New function.
17849 (count_constant_pool_bytes): Fix to correctly handle wide constants.
17850 * decl.c (complete_start_java_method): Don't _Jv_InitClass
17851 if flag_emit_class_files.
17853 1998-11-12 Tom Tromey <tromey@cygnus.com>
17855 * jcf-io.c (find_class): Added explanatory comment.
17857 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
17858 trailing slash to `.zip' entries.
17860 * jvspec.c (lang_specific_driver): Correctly handle case where
17861 GC_NAME not defined.
17863 1998-11-11 Tom Tromey <tromey@cygnus.com>
17865 * jvspec.c (GC_NAME): New define.
17866 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
17868 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
17870 1998-11-11 Per Bothner <bothner@cygnus.com>
17872 * jcf-dump.c (TABLE_SWITCH): Fix typos.
17874 1998-11-11 Tom Tromey <tromey@cygnus.com>
17876 * jcf-dump.c (main): Correctly recognize `--'-style long options.
17878 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17880 * class.c (is_compiled_class): Call safe_layout_class for class
17881 compiled from source.
17882 * conver.h (convert_to_integer, convert_to_real,
17883 convert_to_pointer): Added prototypes.
17884 * decl.c (init_decl_processing): Non longer push the decls of
17885 `methodtable', `constants', `Class', `Field', `dispatchTable'
17886 `jexception' and `Method'.
17887 * expr.c (build_invokeinterface): New function.
17888 (expand_invoke): static variable CLASS_IDENT now in
17889 build_invokeinterface. Use build_invokeinterface.
17890 (expand_java_field_op): Moved code to inline
17891 java.lang.PRIMTYPE.TYPE into a function.
17892 (build_primtype_type_ref): New function.
17893 * java-tree.def (INSTANCEOF_EXPR): New tree code.
17894 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
17895 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
17896 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
17897 (DECL_LOCAL_STATIC_VALUE): New macro.
17898 (build_invokeinterface, build_primtype_type_ref): New function
17900 (java_parse_abort_on_error): Macro rewritten.
17901 * jcf-parse.c (current_method): Add comment to declaration.
17902 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
17903 Function prototypes fixed.
17904 (jcf_parse_source): push/pop parser context. save/restore global.
17905 (parse_source_file): Fixed leading comment. Now take a
17906 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
17907 classes and pop the parser context anymore.
17908 (yyparse): Push parser context, save globals, parse the source
17909 file, restore globals and pop the parser context when processing a
17911 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
17912 * lex.c (java_parse_doc_section): New function.
17913 (java_lex): Call java_parse_doc_section when appropriate. Build an
17914 operator around INSTANCEOF_TK.
17915 * lex.h (java_lineterminator, java_sprint_unicode,
17916 java_unicode_2_utf8, java_lex_error, java_store_unicode):
17917 Prototypes rewritten.
17918 (java_parse_escape_sequence, java_letter_or_digit_p,
17919 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
17920 java_read_unicode, java_store_unicode, java_read_char,
17921 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
17922 Added function prototypes.
17923 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
17925 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
17927 (struct parser_ctxt): New fields: deprecated,
17928 current_parsed_class_un, gclass_list.
17929 (fix_method_argument_names, issue_warning_error_from_context,
17930 resolve_package, lookup_package_type): New function prototypes.
17931 (resolve_expression_name): Fixed function prototype.
17932 (find_applicable_accessible_methods_list): Fixed indentation, added
17933 extra argument in prototype.
17934 (check_final_assignment, build_null_of_type, check_deprecation,
17935 check_method_redefinition, reset_method_name,
17936 java_check_regular_methods, java_check_abstract_methods,
17937 maybe_build_primttype_type_ref): New function prototype.
17938 * parse.y (conver.h): Include.
17939 (INSTANCEOF_TK): Tagged <operator>.
17940 (single_type_import_declaration): Use REGISTER_IMPORT macro.
17941 (relational_expression:): Build binop for instanceof.
17942 (java_push_parser_context): Remember ctxp->gclass_list across
17944 (java_pop_parser_context): Simply return if no context
17945 exists. Remember gclass_list across contexts.
17946 (issue_warning_error_from_context): New function.
17947 (parse_error_context): Don't setup ctxp->elc here. Call
17948 issue_warning_error_from_context instead.
17949 (parse_warning_context): Likewise.
17950 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
17951 setup. Link new class/interface to ctxp->gclass_list.
17952 (add_superinterfaces): Register interface as incomplete if not
17954 (create_class): Remember class unqualified name in
17955 ctxp->current_parsed_class_un. Check class deprecation.
17956 (register_fields): Check field deprecation. Remember static final
17957 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
17959 (method_header): New local variable ORIG_ARG. Use unqualified
17960 current class name for check on constructor errors. Promote return
17961 type if of record type. Argument list fix moved in
17962 fix_method_argument_names, called here. Check method deprecation.
17963 (fix_method_argument_names): New function.
17964 (method_declarator): Promote record typed arguments.
17965 (safe_layout_class): Check class methods before layout.
17966 (java_complete_class): Compute field layout when patched.
17967 (do_resolve_class): Try to load class after having it renamed
17968 after the package name.
17969 (get_printable_method_name): Use DECL_CONTEXT.
17970 (reset_method_name): New function.
17971 (check_method_redefinition): Use reset_method_name.
17972 (java_check_regular_methods): New local variable
17973 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
17974 names for error report. Check for compile-time error when method
17975 found has default (package) access.
17976 (java_check_abstract_methods): Now takes an interface DECL node as
17977 an argument. Also reinstall real name on unchecked
17978 overriding/hiding methods for error report.
17979 (java_check_methods): Fixed leading comment. Get classes to verify
17980 from ctxp->gclass_list. Use CHECK_METHODS macro and set
17981 CLASS_METHOD_CHECKED_P on class verification.
17982 (lookup_java_method2): Get real method name if necessary.
17983 (find_in_imports): Don't check package class access here.
17984 (resolve_package, lookup_package_type): New functions.
17985 (java_layout_classes): Fixed leading comment. Take classes to be
17986 laid out from ctxp->gclass_list.
17987 (java_complete_expand_methods): Don't expand native and abstract
17989 (java_expand_classes): New function.
17990 (resolve_expression_name): Use additional argument ORIG. Retrieve
17991 values of static final field of primitive types.
17992 (resolve_field_access): Handles static final field of promotive
17994 (resolve_qualified_expression_name): Handle STRING_CST as
17995 primaries and package name resolution. Check deprecation on found
17996 decls. Set where_found and type_found on non static field resolved
17997 during qualification. Layout non primitive field decl types.
17998 (check_deprecation): New function.
17999 (maybe_access_field): Simplified.
18000 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18001 removed. Reverse method's argument when primary is a type. Don't
18002 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18003 instead. Include abstract class in the list of class searchable
18004 for constructors. Use DECL_CONTEXT of found method for access
18005 checks. Check method deprecation.
18006 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18007 converting arguments. Handle INVOKE_INTERFACE.
18008 (lookup_method_invoke): Search constructor using existing
18009 infrastructure (don't rely on lookup_java_constructor anymore).
18010 (find_applicable_accessible_methods_list): Extra argument flag
18011 LC. Now include constructor in the search.
18012 (qualify_ambiguous_name): Conditional expression are primaries.
18013 (not_initialized_as_it_should_p): static final are always
18015 (java_complete_tree): Pass extra NULL argument to
18016 resolve_expression_name. Stricter test to carry on patching
18017 assignments. New case for INSTANCEOF_EXPR.
18018 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18019 (check_final_assignment, maybe_build_primttype_type_ref): New
18021 (patch_assignment): Detect resolved static finals and carry normal
18022 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18023 (try_builtin_assignconv): Access constant 0 on all primitive
18025 (valid_builtin_assignconv_identity_widening_p): Accept identical
18026 types. Accept all promoted type on int type.
18027 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18028 assigned to a reference.
18029 (valid_method_invocation_conversion_p): Accept to check null
18031 (build_binop): Merge declaration and initialization of local
18033 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18034 numeric types. Improved validity test for qualify operators on
18036 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18037 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18038 primitive type and issue the appropriate error message.
18039 (resolve_type_during_patch): Mark class loaded when resolved.
18040 (patch_cast): Allow null to be cased to reference types.
18041 (build_null_of_type): New function.
18042 (patch_array_ref): Handle array on references correctly.
18043 (patch_return): Removed unused local variable MODIFY. Force
18044 boolean to be returned as integers. Allows null to be returned by
18045 a function returning a reference.
18046 * typeck.c (convert_to_integer, convert_to_real,
18047 convert_to_pointer): Prototypes moved to convert.h
18048 (lookup_argument_method): Use method real name, if necessary.
18050 1998-10-30 Tom Tromey <tromey@cygnus.com>
18052 * class.c (build_class_ref): Changed name of primitive classes to
18055 * class.c (make_class_data): Renamed fields: nmethods to
18056 method_count, method_count to dtable_method_count. Always set
18057 `state' field to 0.
18058 * decl.c (init_decl_processing): Likewise.
18060 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18062 * class.c (layout_class): Don't mangle <finit>, produce
18063 __finit<class> instead. Don't verify artificial methods.
18064 * decl.c (finit_identifier_node): New declared global.
18065 (init_decl_processing): finit_identifier_node initialized.
18066 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18067 * java-tree.h (finit_identifier_node): Declared as extern.
18068 (struct lang_decl): New field called_constructor.
18069 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18070 (CLASS_HAS_FINIT_P): New macro.
18071 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18072 explicit constructor invocation.
18073 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18074 CALL_SUPER_CONSTRUCTOR_P): New macros.
18075 (write_classfile): Added prototype.
18076 * jcf-parse.c (jcf_parse_source): Parse and remember for
18077 generation if the file was seen on the command line.
18078 (parse_source_file): Don't write the class file here.
18079 (yyparse): Loop on files rewritten. Set current_jcf.
18080 (parse_zip_file_entries): Parse class file only if it was found.
18081 * lang.c (init_parse): Don't open command line provided filename
18083 (lang_parse): Don't set main_jcf anymore.
18084 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18085 (JCONSTRUCTOR_CHECK): New macro.
18086 (JBSC_TYPE_P): New macro.
18087 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18088 (COMPLETE_CHECK_OP_2): New macro.
18089 (struct parse_ctxt): New field explicit_constructor_p.
18090 (check_class_interface_creation): Fixed prototype indentation.
18091 (patch_method_invocation_stmt): Prototype reflects added argument.
18092 (patch_invoke): Likewise.
18093 (complete_method_declaration, build_super_invocation,
18094 verify_constructor_circularity,
18095 build_this_super_qualified_invocation, get_printable_method_name,
18096 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18097 verify_constructor_super, create_artificial_method,
18098 start_artificial_method_body, end_artificial_method_body,
18099 generate_field_initialization_code): New function prototypes.
18100 * parse.y: Fixed leading comment
18101 (constructor_header:, constructor_body:, block_end:): Rules tagged
18103 (type_declaration:): Call maybe_generate_finit.
18104 (method_declaration:): Action for method_body: placed in new
18105 function complete_method_declaration, called here.
18106 (constructor_declaration:): Defined actions. Removed leading
18108 (constructor_header:): New rule with action.
18109 (constructor_body:): Rule rewritten using block_begin: and
18110 block_end:. Defined actions.
18111 (constructor_declarator:, explicit_constructor_invocation:):
18113 (block:): Use new rules block_begin: block_end:.
18114 (block_begin:, block_end:): New rules and actions.
18115 (block_statements:): Fixed error message for explicit
18117 (method_invocation:): Call build_this_super_qualified_invocation
18118 if primary is `this' or `super' was seen.
18119 (conditional_expression:): Action defined.
18120 (extra_ctxp_pushed_p): New static global flag.
18121 (java_parser_context_save_global): Create parser context if
18122 necessary. Use extra_ctxp_pushed_p to remember it.
18123 (java_parser_context_restore_global): Pop extra parser context if
18125 (build_array_from_name): Array on primitive types are marked
18127 (register_fields): Restore new name in field initializer
18128 expression if type was altered. Non static fields initialized upon
18129 declaration marked initialized.
18130 (maybe_generate_finit): New function.
18131 (maybe_generate_clinit): Use create_artificial_method,
18132 start_artificial_method_body, end_artificial_method_body. Generate
18133 debug info for enclosed initialization statements.
18134 (method_header): Fixed leading comment. Check constructor
18135 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18137 (complete_method_declaration, constructor_circularity_msg,
18138 verify_constructor_circularity): New functions.
18139 (get_printable_method_name): New function.
18140 (check_method_redefinition): Don't rename <finit> methods. Fix
18141 declared constructor names. Error message for
18142 constructors modified.
18143 (java_check_regular_methods): Local variable seen_constructor
18144 renamed saw_constructor. Skip verification on constructors. Create
18145 default constructor with create_artificial_method.
18146 (java_check_methods): Removed unnecessary empty line.
18147 (create_artificial_method, start_artificial_method_body,
18148 end_artificial_method_body): New functions.
18149 (java_layout_classes): Changed leading comment. Reverse fields
18150 list if necessary. Always layout java.lang.Object if being
18152 (java_complete_expand_methods): Verify constructor circularity.
18153 (java_complete_expand_method): Call fix_constructor on
18154 constructors. Local variable no_ac_found removed. Restore
18155 bindings if method body expansion failed.
18156 (fix_constructors, verify_constructor_super,
18157 generate_field_initialization_code): New function.
18158 (java_expand_classes): Fixed leading comment. Write class file
18160 (resolve_expression_name): Check for illegal instance variable
18161 usage within the argument scope of an explicit constructor
18163 (resolve_qualified_expression_name): Pass extra from_super flag
18164 when invoking patch_method_invocation_stmt. New case for
18165 conditional expression when used as a primary. Check for error
18166 when acquiring super.
18167 (patch_method_invocation_stmt): Added extra argument super. New
18168 local variable is_static_flag. Set class_to_search according to
18169 the nature of the constructor invocation. Don't add `this'
18170 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18171 invocation within the argument scope of explicit constructor
18172 invocation. Set is_static according to is_static_flag. Provide
18173 extra `super' argument to patch_invoke invocation.
18174 (patch_invoke): New argument from_super. Loop on arguments
18175 indentation fixed. Pass from_super to invocation_mode. New switch
18176 case INVOKE_SUPER. Fixed error message in switch default case.
18177 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18179 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18180 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18181 message takes constructors into account.
18182 (find_applicable_accessible_methods_list): Fixed indentation.
18183 (qualify_ambiguous_name): Take explicit constructor invocation
18184 into account. Deal with a conditional expression as a primary to
18186 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18187 case. Added extra argument to patch_method_invocation_stmt.
18188 Register calls made to explicit constructor `this'. Don't call
18189 save_expr in ARRAY_REF case when emitting class files. Check for
18190 illegal use of this when expanding explicit constructor invocation
18192 (complete_function_arguments): Set and reset parser context
18193 explicit_constructor_p field value when appropriate.
18194 (build_super_invocation, build_this_super_qualified_invocation):
18196 (patch_assignment): Fixed typo.
18197 (patch_unaryop): Check on final fields occurs only when a decl
18199 (patch_return): Take constructors into account.
18200 (patch_conditional_expr): New function.
18201 * typeck.c (build_java_signature): Removed unnecessary empty line.
18203 1998-10-28 Jeffrey A Law (law@cygnus.com)
18205 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18207 1998-10-28 Tom Tromey <tromey@cygnus.com>
18209 * decl.c (init_decl_processing): Renamed fields.
18210 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18211 interface_len, msize fields.
18213 * class.c (make_class_data): Removed subclass_head and
18214 subclass_next fields.
18215 * decl.c (init_decl_processing): Removed subclass_head and
18216 subclass_next fields.
18218 1998-10-28 Jeffrey A Law (law@cygnus.com)
18220 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18221 * mangle.c (emit_unicode_mangled_name): Similarly.
18223 1998-10-26 Nick Clifton <nickc@cygnus.com>
18225 * jcf-parse.c (get_constant): Place braces around code to compute
18226 'd' when REAL_ARITHMETIC is not defined.
18228 1998-10-25 H.J. Lu (hjl@gnu.org)
18230 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18233 1998-10-23 Tom Tromey <tromey@cygnus.com>
18235 * lang-specs.h: `.zip' files are input to jc1.
18237 1998-10-22 Per Bothner <bothner@cygnus.com>
18239 * jvspecs.c: Add (but don't enable) support for combining multiple
18240 .class and .java input filenames to a single jc1 invocation.
18241 Add support for -C flag (copile to .class files).
18242 Translate -classpath and -CLASSPATH arguments.
18243 * lang-specs.h: Don't set %2 spec.
18245 1998-10-22 Tom Tromey <tromey@cygnus.com>
18247 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18249 (add_path): Don't add trailing separator to non-empty path
18252 * lang.c (lang_decode_option): Check for -fclasspath and
18253 -fCLASSPATH before examining other `-f' options.
18255 * java-tree.h (finalize_identifier_node): Don't declare.
18256 * class.c (make_class_data): Don't push "final" field.
18257 * decl.c (init_decl_processing): Don't push "final" field.
18258 (finalize_identifier_node): Removed.
18259 (init_decl_processing): Don't set finalize_identifier_node.
18261 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18263 1998-10-11 Anthony Green <green@cygnus.com>
18265 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18266 (JV_SCAN_SOURCES): New macro.
18267 (JCF_DUMP_SOURCES): Likewise.
18268 (jcf-dump$(exeext)): New target.
18269 (jv-scan$(exeext)): New target.
18271 1998-10-22 Tom Tromey <tromey@cygnus.com>
18273 * Makefile.in (LEX): Removed.
18274 (LEXFLAGS): Likewise.
18275 (SET_BISON): New macro.
18277 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18278 spurious diffs in parse.c.
18279 ($(PARSE_SCAN_C)): Likewise.
18280 (PARSE_DIR): New macro.
18282 (PARSE_SCAN_C): Likewise.
18283 (PARSE_RELDIR): New macro.
18285 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18287 * jcf-io.c (find_class): Use saw_java_source to determine when to
18288 look for `.java' file.
18289 * jcf-parse.c (saw_java_source): New global.
18290 (yyparse): Set it if `.java' file seen.
18292 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18293 (GCJH_SOURCES): Likewise.
18294 * Makefile.in (datadir): New macro.
18295 (libjava_zip): Likewise.
18296 (JAVA_OBJS): Added jcf-path.o.
18297 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18298 (../gcjh$(exeext)): Likewise.
18299 (jcf-path.o): New target.
18300 * java-tree.h (fix_classpath): Removed decl.
18301 * jcf-parse.c (fix_classpath): Removed.
18302 (load_class): Don't call fix_classpath.
18303 * parse.y (read_import_dir): Don't call fix_classpath.
18304 * lex.h: Don't mention classpath.
18305 * lex.c (java_init_lex): Don't initialize classpath.
18306 * jcf-io.c (classpath): Removed global.
18307 (find_class): Use jcf_path iteration functions. Correctly search
18308 class path for .java file.
18309 (open_in_zip): New argument `is_system'.
18310 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18311 classpath-related options.
18312 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18314 (lang_init): Call jcf_path_init.
18315 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18316 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18317 Correctly put braces around second string in each entry.
18318 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18319 classpath-related options.
18320 (help): Updated for new options.
18321 * jcf.h: Declare functions from jcf-path.c. Don't mention
18322 `classpath' global.
18323 * jcf-path.c: New file.
18325 * jcf-depend.c: Include jcf.h.
18327 * jcf-write.c (localvar_alloc): Returns `void'.
18328 (localvar_free): Removed unused variable.
18330 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18331 (init_parse): Use OBJECT_SUFFIX, not ".o".
18333 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18335 * class.c (emit_register_classes): Renamed from
18336 emit_register_class.
18337 * java-tree.h (emit_register_classes): Prototype renamed from
18338 emit_register_class.
18339 * jcf-parse.c (yyparse): Call emit_register_classes once before
18341 * parse.y (java_expand_classes): No longer register classes.
18343 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18345 * class.c (is_compiled_class): New local variable
18346 seen_in_zip. Identify classes found in currently compiled source
18348 * decl.c (complete_start_java_method): Fixed typo.
18349 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18350 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18351 (CLASS_P): Moved around.
18352 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18353 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18355 (jcf_parse_source): Changed leading comment. Removed unnecessary
18356 fclose and CLASS_FROM_SOURCE_P marking.
18357 (parse_source_file): New local variables remember_for_generation
18358 and filename. Mark parsed file name identifier node. Removed block
18359 executed when parse_only was null. Set remember_for_generation.
18360 Use it as an argument to java_pop_parser_context.
18361 (yyparse): New local variables several_files, list, next node and
18362 current_file_list. Split ampersand separated file names into
18363 current_file_list. Iterate through the list and parse accordingly.
18364 * parse.h (java_pop_parser_context): New function prototype.
18365 * parse.y (ctxp_for_generation): New static global variable.
18366 (java_pop_parser_context): New argument generate. Link popped ctxp
18367 to ctxp_for_generation list accordingly.
18368 (java_complete_expand_methods): Fixed indentation.
18369 (java_expand_classes): New function.
18371 1998-10-17 Per Bothner <bothner@cygnus.com>
18373 * Makefile.in: Link with libiberty.a instead of memmove.o.
18375 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18377 * lex.c (setjmp.h): No longer included.
18378 * lex.h (setjmp.h): Included.
18379 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18380 (duplicate_declaration_error_p): Renamed from
18381 duplicate_declaration_error.
18382 (build_array_from_name): New function prototype.
18383 * parse.y (setjmp.h): No longer included.
18384 (variable_declarator_id): Define action.
18385 (build_array_from_name): New function.
18386 (duplicate_declaration_error_p): Renamed from
18387 duplicate_declaration_error. Fixed leading comment.
18388 (register_fields): Main `for' loop reorganized. Uses
18389 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18390 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18391 build_array_from_name.
18392 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18394 (read_import_dir): Don't try to skip `.' and `..'.
18395 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18396 build_array_from_name. Main `for' loop reorganized.
18397 (resolve_qualified_expression_name): When building access to a
18398 field, use the type where the field was found, not its own type.
18399 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18400 field was found is null.
18401 (qualify_ambiguous_name): Sweep through all successive array
18404 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18406 * java-tree.h (pop_labeled_block, lang_printable_name,
18407 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18408 interface_of_p, inherits_from_p, fix_classpath,
18409 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18410 make_class_data, register_class, alloc_name_constant): New
18411 function prototypes.
18412 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18413 indentation. Added cast to remove warning.
18414 (lang_printable_name): Set v argument unused.
18415 (lang_print_error): Added argument to lang_printable_name call.
18416 (java_dummy_print, print_lang_decl, print_lang_type,
18417 print_lang_identifier, lang_print_xnode): All argument marked
18419 * lex.c (java_unget_unicode): Removed unnecessary argument.
18420 (java_allocate_new_line): Unused local variable is gone.
18421 (java_read_char): Added parenthesis in expressions to remove
18422 warnings. Added final return statement.
18423 (java_read_unicode): Added parenthesis in expression to remove
18425 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18426 (java_parse_escape_sequence): Likewise.
18427 (java_lex): Unused local variables are gone. Fixed
18428 java_unget_unicode invocation.
18429 * lex.h (set_float_handler): Prototype added when JC1_LITE not
18431 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
18432 lang_printable_name invocation in macro.
18433 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
18435 (duplicate_declaration_error): Suppressed unused argument in
18437 (identical_subpath_p): Function declaration is gone.
18438 (patch_invoke): Suppressed unused argument in prototype.
18439 (patch_cast, build_labeled_block, check_thrown_exceptions):
18441 * parse.y (setjmp.h): Included
18442 (toplev.h): Likewise.
18443 (field_declaration:): Suppressed unused local
18444 (label_decl:): Fixed build_labeled_block invocation.
18445 (java_pop_parser_context): Put extra parenthesis around assignment
18447 (yyerror): Suppressed unused local variables.
18448 (variable_redefinition_error): Fixed lang_printable_name
18450 (create_interface): Suppressed unused local variables.
18451 (create_class): Likewise.
18452 (duplicate_declaration_error): Suppressed unused argument. Fixed
18453 lang_printable_name invocation.
18454 (register_fields): Suppressed unused local variable. Fixed
18455 duplicate_declaration_error invocation.
18456 (method_header): Suppressed unused local variable.
18457 (method_declarator, parser_check_super): Likewise.
18458 (java_complete_class): Suppressed unused local variable. Fixed
18459 fatal error message.
18460 (complete_class_report_errors): Added default: in switch.
18461 (java_check_regular_methods): Fixed lang_printable_name
18463 (check_throws_clauses): Likewise.
18464 (java_check_abstract_methods): Suppressed unused local
18465 variable. Fixed lang_printable_name invocation.
18466 (read_import_entry): Added supplemental return statement.
18467 (read_import_dir): Suppressed unused local variables.
18468 (check_pkg_class_access, declare_local_variables): Likewise.
18469 (source_start_java_method): Suppressed unused extern variable
18471 (expand_start_java_method): Suppressed unused extern and local
18472 variable declarations.
18473 (java_complete_expand_methods): Likewise.
18474 (java_complete_expand_method): Suppressed unused local variables.
18475 (make_qualified_name): Likewise.
18476 (resolve_qualified_expression_name): Added default: in
18477 switch. Fixed lang_printable_name invocation.
18478 (class_instance_creation_expression): Added parenthesis around
18480 (patch_method_invocation_stmt): Fixed lang_printable_name and
18481 patch_invoke invocations.
18482 (check_for_static_method_reference): Fixed lang_printable_name
18484 (patch_invoke): Suppressed unused arguments and local variables.
18485 (lookup_method_invoke): Suppressed unused local variables.
18486 (qualify_ambiguous_name): Added default: in switch.
18487 (identical_subpath_p): Function removed.
18488 (patch_assignment): Suppressed unused local variables. Suppressed
18489 unnecessary if statement. Fixed lang_printable_name invocations.
18490 (try_builtin_assignconv): Fixed lang_printable_name invocations.
18491 (valid_ref_assignconv_cast_p): Parenthesis around
18492 expression. Suppressed unused local variables.
18493 (build_binop): Suppressed unused local variables. fixed
18494 lang_printable_name invocations.
18495 (string_constant_concatenation): Suppressed unused local
18497 (patch_unaryop): Fixed lang_printable_name invocation.
18498 (patch_cast): Suppressed unnecessary argument. Fixed
18499 lang_printable_name invocation.
18500 (patch_array_ref): Fixed lang_printable_name invocation.
18501 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
18502 (build_labeled_block): Suppressed unused argument.
18503 (generate_labeled_block): Fixed build_labeled_block invocation.
18504 (build_loop_body): Suppressed unused local variables.
18505 (patch_loop_statement): Likewise.
18506 (patch_exit): Fixed lang_printable_name invocation.
18507 (patch_switch_statement): Likewise.
18508 (case_identity): First argument marked unused.
18509 (patch_try_statement): Fixed lang_printable_name invocations.
18510 (patch_synchronized_statement, patch_throw_statement): Likewise.
18511 (check_thrown_exceptions): Fixed check_thrown_exceptions and
18512 lang_printable_name invocations.
18513 (check_thrown_exceptions_do): Suppressed unused argument.
18515 1998-10-14 Tom Tromey <tromey@cygnus.com>
18517 * jcf-write.c (write_classfile): Add output class file as target.
18518 * lang-options.h: Added -MD, -MMD, -M, and -MM.
18519 * jcf.h: Added declarations for dependency-tracking functions.
18520 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
18521 * lang.c (lang_decode_option): Recognize -MD and -MMD.
18522 (finish_parse): Call jcf_dependency_write.
18523 (dependency_tracking): New global.
18524 (DEPEND_SET_FILE): New define.
18525 (DEPEND_ENABLE): New define.
18526 (init_parse): Enable dependency tracking if required.
18528 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
18529 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18530 (../gcjh$(exeext)): Likewise.
18531 (jcf-depend.o): New target.
18532 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
18533 (GCJH_SOURCES): Likewise.
18534 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
18536 (find_classfile): Added dep_name argument.
18537 (find_class): Compute name of dependency.
18538 (open_in_zip): Call jcf_dependency_add_file.
18539 * gjavah.c (output_file): No longer global.
18540 (usage): Don't mention "gjavah".
18542 (java_no_argument): Likewise.
18543 (version): Likewise.
18544 (main): Recognize and handle -M family of options.
18545 (print_mangled_classname): Return is void.
18546 (process_file): Handle case where output is suppressed.
18547 (HANDLE_END_FIELD): Likewise.
18548 (HANDLE_METHOD): Likewise.
18549 * jcf-depend.c: New file.
18551 1998-10-13 Jeffrey A Law (law@cygnus.com)
18553 * java-tree.def: Add missing newline at EOF.
18555 1998-10-13 Tom Tromey <tromey@cygnus.com>
18557 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
18558 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
18560 Include <config.h> and "system.h".
18561 (disassemble_method): Undefine RET to avoid clash with
18562 config/i386/i386.h.
18564 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18566 * decl.c (runtime_exception_type_node, error_exception_type_node):
18567 New global variables.
18568 (init_decl_processing): Initialized.
18569 * expr.c (java_lang_expand_expr): Set caught exception type to
18570 null if catch handler argument doesn't exit.
18571 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
18573 * java-tree.h (runtime_exception_type_node,
18574 error_exception_type_node): Global variables declared.
18575 (DECL_FUNCTION_THROWS): New macro.
18576 (DECL_FUNCTION_BODY): Modified comment.
18577 (DECL_SPECIFIC_COUNT): Likewise.
18578 (struct lang_decl): New field throws_list.
18579 (IS_UNCHECKED_EXPRESSION_P): New macro.
18580 * lex.c (java_lex): Generate location information for THROW_TK.
18581 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
18582 EXCEPTIONS_P): New macros.
18583 (enum jdep_code): New value JDEP_EXCEPTION.
18584 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
18585 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
18586 PATCH_METHOD_RETURN_ERROR): New macros.
18587 (patch_method_invocation_stmt): Added new argument to prototype.
18588 (patch_synchronized_statement, patch_throw_statement,
18589 check_thrown_exceptions, check_thrown_exceptions_do,
18590 purge_unchecked_exceptions, check_throws_clauses): New function
18592 * parse.y Fixed typo in keyword section.
18593 (throw:): Rule tagged <node>.
18594 (THROW_TK): Keyword tagged <operator>.
18595 (method_header:): Last argument to call to method_header passed
18597 (throws:, class_type_list:, throw_statement:,
18598 synchronized_statement:, synchronized:): Defined actions.
18599 (method_header): New local variable current. Register exceptions
18600 from throws clause.
18601 (java_complete_tree): Complete and verify exceptions from throws
18603 (complete_class_report_errors): Error message on exceptions not
18605 (java_check_regular_methods): Fixed typo. Shortcut on private
18606 overriding methods. Changed error message on method
18607 redefinition. Check for throws clause compatibility.
18608 (check_throws_clauses): New function.
18609 (java_check_abstract_methods): Use DECL_NAME for wfl or current
18610 method. Changed error message on method redefinition.
18611 (currently_caught_type_list): New static variable.
18612 (java_complete_expand_methods): Purge unchecked exceptions from
18613 throws clause list. Call PUSH_EXCEPTIONS before walk and
18614 POP_EXCEPTIONS after.
18615 (resolve_qualified_expression_name): Pass new argument as NULL to
18616 patch_method_invocation_stmt.
18617 (patch_method_invocation_stmt): New argument ref_decl. Invoke
18618 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
18619 argument list when appropriate. Use new argument if non null to
18620 store selected method decl.
18621 (patch_invoke): Convert if necessary args of builtin types before
18622 forming CALL_EXPR. Argument list no longer reversed here.
18623 (invocation_mode): Treat final methods as static methods.
18624 (java_complete_tree): New cases for THROW_EXPR: and
18625 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
18627 (complete_function_arguments): No more RECORD_TYPE
18628 conversion. Function parameter nodes no longer saved.
18629 (valid_ref_assignconv_cast_p): Avoid handling null type.
18630 (patch_binop): Fixed null constant reference handling.
18631 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
18632 BUILD_THROW macros.
18633 (patch_try_statement): Fixed comments. Record caught types in
18634 list, push the list, expand try block and pop the list.
18635 (patch_synchronized_statement, patch_throw_statement,
18636 check_thrown_exceptions, check_thrown_exceptions_do,
18637 purge_unchecked_exceptions): New functions.
18638 * typeck.c (lookup_argument_method): Allow WFL in place of method
18639 DECL_NAME during method definition check
18641 1998-10-09 Tom Tromey <tromey@cygnus.com>
18643 * gjavah.c (decode_signature_piece): New function.
18644 (print_c_decl): Use it. Added `name_override' argument.
18645 (print_method_info): Use name_override argument to print_c_decl.
18646 (seen_fields): Removed.
18647 (print_field_info): Don't update seen_fields.
18648 (struct method_name): New structure.
18649 (method_name_list): New global.
18650 (print_method_info): Add new method to list of methods.
18651 (name_is_method_p): New function.
18652 (print_field_info): If field name has same name as method, then
18654 (process_file): Parse methods before fields.
18655 (field_pass): New global.
18656 (HANDLE_END_FIELD): Take field_pass into account.
18658 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18660 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
18661 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
18663 1998-10-03 Anthony Green <green@cygnus.com>
18665 * jvspec.c: Fix bug in jvgenmain_spec patch.
18667 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18669 * Makefile.in (lang.o:): Install dependency on java-tree.def.
18670 * decl.c (soft_exceptioninfo_call_node): New global variable.
18671 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
18672 takes extra integer argument. soft_exceptioninfo_call_node
18674 * except.c (java_set_exception_lang_code): New function
18675 (method_init_exceptions): Called here.
18676 (prepare_eh_table_type): New function.
18677 (expand_end_java_handler): Called here.
18678 * expr.c (build_java_throw_out_of_bounds_exception): Now features
18679 one argument. Modified generation of call to
18680 soft_badarrayindex_node to use new argument.
18681 (build_java_arrayaccess): Pass faulty index value to
18682 build_java_throw_out_of_bounds_exception.
18683 (generate_name): New function.
18684 (java_lang_expand_expr): New local variables node, current,
18685 has_finally_p. Expand TRY_EXPR node.
18686 (process_jvm_instruction): Replace top of the stack with thrown
18687 object reference when entering exception handler.
18688 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
18689 specific tree codes.
18690 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
18692 (DECL_SPECIFIC_COUNT): New macro.
18693 (prepare_eh_table_type, java_set_exception_lang_code,
18694 generate_name): New function declarations.
18695 (match_java_method): Declaration deleted.
18696 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
18698 * lex.c (TRY_TK, CATCH_TK): Generate location information.
18699 * parse.h (redefinition_error, refine_accessible_methods_list,
18700 can_cast_to_p): Function declaration removed.
18701 (classitf_redefinition_error, variable_redefinition_error,
18702 parse_jdk1_1_error, find_applicable_accessible_methods_list,
18703 find_most_specific_methods_list, argument_types_convertible,
18704 enter_a_block, valid_builtin_assignconv_identity_widening_p,
18705 valid_cast_to_p, valid_method_invocation_conversion_p,
18706 try_reference_assignconv, add_stmt_to_compound,
18707 build_jump_to_finally, build_tree_list, patch_try_statement,
18708 java_get_catch_block): New function declarations.
18709 * parse.y (string_buffer_type): Global variable deleted.
18710 (group_of_labels, catches, catch_clause, catch_clause_parameter,
18711 finally): Rules tagged <node>.
18712 (TRY_TK, CATCH_TK): Token tagged <operator>.
18713 (class_body_declaration:, class_member_declaration:,
18714 formal_parameter:, explicit_constructor_invocation:,
18715 interface_member_declaration:, constant_declaration:,
18716 primary_no_new_array:, class_instance_creation_expression:,
18717 array_creation_expression:): Issue error on unsuported JDK1.1
18719 (try_statement:, catches:, finally:): Define actions.
18720 (catch_clause_parameter): New rule.
18721 (catch_clause:): Use new rule catch_clause_parameter.
18722 (parse_jdk1_1_error): New function.
18723 (redefinition_error): Renamed classitf_redefinition_error.
18724 (variable_redefinition_error): New function.
18725 (check_class_interface_creation): Call
18726 classitf_redefinition_error.
18727 (java_complete_tree): Added error message on JDEP_TYPE: case.
18728 (complete_class_report_errors): Fixed indentation.
18729 (declare_local_variables): Call variable_redefinition_error.
18730 (source_end_java_method): Call java_set_exception_lang_code and
18731 emit_handlers where appropriate.
18732 (java_method_add_stmt): Call add_stmt_to_block.
18733 (add_stmt_to_block): New function.
18734 (lookup_method_invoke): Fixed outside comment. new local variable
18735 candicates. Call find_applicable_accessible_methods_list and
18736 find_most_specific_methods_list when searching for a
18737 method. Modified error report to list possible candidates when
18739 (find_applicable_accessible_methods_list,
18740 find_most_specific_methods_list, argument_types_convertible): New
18742 (refine_accessible_methods_list): Function deleted.
18743 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
18744 expr (if applicable) before calling patch_array_ref.
18745 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
18746 (enter_block): Fixed comment.
18747 (enter_a_block): New function.
18748 (patch_assignment): Reorganized. Call try_reference_assignconv for
18749 references. Call valid_cast_to_p instead of can_cast_to_p.
18750 (try_reference_assignconv,
18751 valid_builtin_assignconv_identity_widening_p): New functions.
18752 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
18753 (valid_cast_to_p, valid_method_invocation_conversion_p): New
18755 (build_string_concatenation): Don't resolve StringBuffer.
18756 (patch_cast): Fixed inverted arguments.
18757 (patch_array_ref): Code to save array expr deleted. Call
18758 valid_cast_to_p instead of can_cast_to_p.
18759 (generate_labeled_block): Call generate_name.
18760 (build_jump_to_finally, build_try_statement, java_get_catch_block,
18761 patch_try_statement): New functions.
18762 * typeck.c (match_java_method): Function deleted.
18764 1998-10-02 Anthony Green <green@cygnus.com>
18766 * jvspec.c: jvgenmain_spec uses different temporary file names.
18768 1998-10-02 Anthony Green <green@cygnus.com>
18770 * jvspec.c (lang_specific_driver): Fail if user specifies
18771 --main= when not linking.
18773 1998-09-28 Tom Tromey <tromey@cygnus.com>
18775 * class.c (make_class_data): Push value for `thread' field.
18776 * decl.c (init_decl_processing): Added `thread' field to class.
18778 * class.c (add_field): Always make static fields externally
18781 1998-09-26 Anthony Green <green@cygnus.com>
18783 * expr.c (build_java_athrow,
18784 build_java_throw_out_of_bounds_exception, expand_invoke,
18785 build_newarray, expand_java_multianewarray, build_java_monitor):
18786 Update comments to reflect _Jv_* function names.
18788 1998-09-25 Per Bothner <bothner@cygnus.com>
18790 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
18791 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
18792 * parse.y (expand_start_java_method): Likewise.
18794 1998-09-24 Per Bothner <bothner@cygnus.com>
18796 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
18798 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
18799 (add_field): No longer need to convert from RECORD_TYPE to pointer,
18800 * expr.c: Remove no-longer-needed calls to promote_type.
18801 * decl.c (give_name_to_locals): Liekwise.
18802 * jcf-parse.c (get_class_constant): Compensate for new signatures.
18803 * parse.y: Add/remove promote_type calls as appropriate.
18804 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
18805 (parse_signature_string): Likewise.
18806 (build_java_array_type): Fix for now signature convenions.
18808 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
18810 1998-09-23 Tom Tromey <tromey@cygnus.com>
18812 * class.c (init_class_processing): libjava function renamed to
18815 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
18817 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
18818 * java-tree.def: Fixed DEFTREECODE third argument.
18819 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
18820 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
18821 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
18822 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
18823 JAVA_THIS_EXPR): Now replaced by tree code definitions.
18824 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
18825 * lang.c (java_tree_code_type, java_tree_code_length,
18826 java_tree_code_name): New arrays.
18827 (lang_init): Append Java tree node definitions to Gcc ones.
18828 * lex.c (expression_obstack): Declared as extern when JC1_LITE
18830 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
18832 (java_lex): Allow declaration of empty string constants. Retain
18833 location information on CASE_TK and DEFAULT_TK.
18834 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
18835 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
18836 Modified to be more robust.
18837 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
18838 (build_new_invocation, try_builtin_assignconv,
18839 patch_switch_statement, string_constant_concatenation,
18840 build_string_concatenation, patch_string_cst, patch_string,
18841 java_expand_switch): New function declarations.
18842 * parse.y: Rules related to switch and EH tagged <node>.
18843 (label_id): Set to NULL_TREE
18844 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
18846 (this_or_super:): Fixed indentation.
18847 (statement:, statement_nsi:, statement_without_trailing_substatement:,
18848 statement_expression:): Removed call to RULE on all sub-rules.
18849 (switch_expression:, switch_labels:): New rules.
18850 (switch_statement:, switch_block:, switch_block_statement_groups:,
18851 switch_block_statement_group:, switch_labels:, switch_label:):
18853 (throw_statement:, synchronized_statement:, try_statement:):
18854 Defined temporary actions.
18855 (class_instance_creation_expression:): Call
18856 build_new_invocation. Fixed indentation.
18857 (field_access): Fixed indentation.
18858 (method_invocation): Likewise.
18859 (make_qualified_primary): Use THIS_EXPR.
18860 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
18861 resolving from SUPER, set *type_found.
18862 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
18863 (java_complete_tree): Removed unused local variable `location'. Case
18864 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
18865 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
18866 on MODIFY_EXPR: and all binary operator tree code cases. Removed
18867 STRING_CST: case. default: checks for patchable strings.
18868 (complete_function_arguments): Transform string constant or
18869 crafted StringBuffer if necessary.
18870 (build_method_invocation): Fixed comments.
18871 (build_new_invocation): New function.
18872 (patch_assignment): Call try_builtin_assignconv to figure a valid
18873 assignment conversion between builtin types.
18874 (try_builtin_assignconv): New function.
18875 (build_binop): Use URSHIFT_EXPR directly to call build.
18876 (operator_string): Use UNARY_PLUS_EXPR.
18877 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
18879 (do_merge_string_cste, merge_string_cste,
18880 string_constant_concatenation, build_string_concatenation,
18881 patch_string, patch_string_cst): New function.
18882 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
18883 (patch_unaryop): Likewise. New test of valid ++/-- operands.
18884 (build_newarray_node): Use NEW_ARRAY_EXPR.
18885 (build_this): Use THIS_EXPR.
18886 (build_return): Enable debug information on return statement.
18887 (build_if_else_statement): Likewise.
18888 (complete_labeled_statement): Fixed related comment.
18889 (build_loop_body): Fixed comment.
18890 (build_bc_statement): Enable debug information on break/continue
18892 (patch_bc_statement): Fixed typos. Handle SWITCH statement
18894 (patch_switch_statement, case_identity, java_expand_switch): New
18897 1998-09-21 Per Bothner <bothner@cygnus.com>
18899 * buffer.h (BUFFER_INIT): New macro.
18900 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
18901 Pass (struct jcf_partial *state) to most functions.
18902 (jcf_block, jcf_relocation): New types.
18903 Support labels, branches, conditionals, loops.
18905 1998-09-21 Tom Tromey <tromey@cygnus.com>
18907 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
18909 1998-09-21 Per Bothner <bothner@cygnus.com>
18911 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
18912 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
18913 not integer_type_node (INT_TYPE_SIZ bits).
18915 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
18917 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
18918 * jcf-dump.c (print_exception_table): New function.
18919 (disassemble_method): Better handling of wide instructions.
18920 Make more robust for bad input.
18922 1998-09-30 Jeffrey A Law (law@cygnus.com)
18924 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
18927 1998-09-17 Jeffrey A Law (law@cygnus.com)
18929 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
18931 1998-09-17 Tom Tromey <tromey@cygnus.com>
18933 * Makefile.in ($(PARSE_H)): Removed target.
18935 1998-09-17 Jeffrey A Law (law@cygnus.com)
18937 * Makefile.in (JAVA_OBJS): Add memmove.o
18938 (memmove.o): New target & rules.
18940 1998-09-15 Tom Tromey <tromey@cygnus.com>
18942 * expr.c (expand_invoke): Don't generate a call to the class init
18945 1998-09-14 Jeffrey A Law (law@cygnus.com)
18947 * Makefile.in: Add many missing dependencies.
18948 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
18950 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
18951 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
18953 1998-09-11 Per Bothner <bothner@cygnus.com>
18955 * decl.c (complete_start_java_method): If method is static (and
18956 not private) call _Jv_InitClass.
18957 * expr.c (expand_invoke): Don't call build_class_init.
18959 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
18961 1998-09-10 Jeffrey A Law (law@cygnus.com)
18963 * Make-lang.in (GCJ): Define before using.
18965 1998-09-09 Jeffrey A Law (law@cygnus.com)
18967 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
18968 losing due to namespace pollution in GNU getopt.h
18970 1998-09-09 Tom Tromey <tromey@cygnus.com>
18972 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
18973 (java.all.cross): Likewise.
18974 (java.rest.encap): Likewise.
18976 1998-09-08 Jeffrey A Law (law@cygnus.com)
18978 * gjavah.c (print_class_decls): Fix thinko in arglist
18979 * jcv-io.c (find_classfile): Similarly.
18981 1998-09-07 Jeffrey A Law (law@cygnus.com)
18983 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
18985 1998-09-05 Tom Tromey <tromey@cygnus.com>
18987 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
18988 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
18989 * Makefile.in (PARSE_C): New macro.
18990 (PARSE_H): Likewise.
18991 (PARSE_SCAN_C): Likewise.
18992 ($(PARSE_C)): Target renamed from parse.c.
18993 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
18994 (clean): Remove parse-scan.c as well.
18995 (parse.o): Depend on $(PARSE_C).
18997 1998-09-05 Anthony Green <green@cygnus.com>
18999 * README, license.terms: Removed.
19001 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19002 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19003 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19004 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19005 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19006 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19007 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19008 and Java trademark attribution.
19010 1998-09-04 Tom Tromey <tromey@cygnus.com>
19012 * Makefile.in: Use gcjh, not gjavah.
19013 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19014 * Make-lang.in: Changed gjavah to gcjh everywhere.
19016 1998-09-03 Per Bothner <bothner@cygnus.com>
19018 * gjavah.c: Support new -prepend -add -append flags.
19019 (print_method_info): Method is not virtual if class is final.
19021 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19023 * jv-scan.c: Fixed copyright assignment.
19024 * keyword.gperf: Likewise.
19025 * keyword.h: Likewise.
19026 * lex.c: Fixed copyright assignment.
19027 (java_lex): Push unicode back when parsing '<'.
19028 * lex.h: Fixed copyright assignment.
19029 * parse-scan.y: Likewise.
19030 * parse.h: Fixed copyright assignment.
19031 (build_debugable_stmt, complete_for_loop): New function prototypes.
19032 * parse.y: Fixed copyright assignment.
19033 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19034 size_zero_node when completing a loop with no exit condition.
19035 (for_statement_nsi:): Define action.
19036 (for_init:, for_update:): Return size_zero_node when empty.
19037 (declare_local_variables): Call build_debugable_stmt.
19038 (build_debugable_stmt): New function.
19039 (build_loop_body): Build debugable statement around loop
19041 (complete_loop_body): Take into account the debugable statement
19042 around the EXIT_EXPR.
19043 (complete_loop_body): New function.
19044 (patch_exit_expr): Fixed condition inversion.
19046 1998-09-02 Tom Tromey <tromey@cygnus.com>
19048 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19049 name of thread define.
19050 * jvspec.c (THREAD_NAME): New macro.
19052 (THREADLIB): Likewise.
19053 (lang_specific_driver): Recognize attempt to link with thread
19054 library or gc library. Recognize -ljava on command line so it
19055 isn't linked against more than once.
19057 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19059 * parse-scan.y (report_main_declaration): Name of the class
19060 containing `main' can be a qualified name.
19062 1998-08-31 Tom Tromey <tromey@cygnus.com>
19064 * config-lang.in: Changed gjavac to gjc everywhere.
19065 * Make-lang.in: Changed gjavac to gjc everywhere.
19067 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19069 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19070 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19071 and install the files.
19072 * Makefile.in (JAVA_OBJS_LITE): New variable.
19073 (compiler:): Now include jv-scan as a dependency.
19074 (../jv-scan$(exeext), parse-scan.c): New targets.
19075 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19076 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19077 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19078 check for errors even if parse_only.
19079 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19081 (yylex): New function. Uses java_lex body.
19082 (java_lex): Removed commented out statement. Remove local variable
19083 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19084 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19085 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19086 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19087 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19088 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19090 (java_lex_error): Empty if JC1_LITE is defined.
19091 (java_get_line_col): Return 0 if JC1_LITE is defined.
19092 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19093 SET_MODIFIER_CTX): Moved into the section containing the macros
19094 conditionally defined by JC1_LITE.
19095 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19096 argument if JC1_LITE is defined.
19097 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19098 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19100 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19101 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19102 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19103 to different values according to JC1_LITE.
19104 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19105 declared if JC1_LITE set.
19106 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19107 defined if JC1_LITE not set.
19108 (struct parser_ctx): Reorganized and skip the jc1 front end part
19110 (java_layout_classes): New function definition.
19111 (java_push_parser_context, java_init_lex, yyparse, yylex,
19112 yyerror): Prototype always declared. All other static function
19113 prototypes declared only if JC1_LITE is not set.
19114 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19115 declared in parse.h.
19116 (java_layout_classes): New function.
19117 (java_complete_expand_methods): No longer layout the class here.
19118 * parse-scan.y: New file.
19119 * jv-scan.c: New file.
19121 1998-08-25 Tom Tromey <tromey@cygnus.com>
19123 * gjavah.c (main): Handle -friend option.
19124 (friend_specs): New global.
19125 (generate_access): Handle friend_specs.
19126 (process_file): Likewise.
19127 (MAX_FRIENDS): New macro.
19128 (friend_count): New global.
19129 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19130 Changed all callers.
19132 1998-08-24 Per Bothner <bothner@cygnus.com>
19134 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19135 (main): Handle processing all the entries of a named .zip archive.
19136 * jcf-io.c (jcf_trim_old_input): New function.
19137 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19139 1998-08-24 Per Bothner <bothner@cygnus.com>
19141 * lang.c (flag_assume_compiled): Make default be on.
19143 1998-08-21 Per Bothner <bothner@cygnus.com>
19145 * jcf-dump.c: Add bunches of flags to control output more.
19146 (process_class): New function; support printing more than one class.
19147 (main): Support new --print-main and --javap flags.
19148 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19149 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19151 1998-08-20 Per Bothner <bothner@cygnus.com>
19153 Change mangling of dispatch table to match C++ vtable (w/thunks).
19154 * class.c (build_dtable_decl), java-tree.h: New function.
19155 (make_class_data): Call it.
19156 * decl.c (init_decl_processing): Likewise.
19158 1998-08-19 Warren Levy <warrenl@cygnus.com>
19160 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19161 soft_anewarray; adjust args passed.
19162 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19163 match _Jv_NewObjectArray.
19165 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19167 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19168 * expr.c (loopup_label): Call create_label_decl.
19169 (create_label_decl): New function.
19170 (java_lang_expand_expr): Call expand_start_bindings with argument
19172 * java-tree.h Added space after PROTO in function declarations
19174 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19175 (create_label_decl, push_labeled_block): New function
19177 * lex.c (label_id): Initialize.
19178 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19180 * parse.h Added space after PROTO in function declarations when
19182 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19183 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19184 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19185 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19187 (struct parser_ctxt): New fields current_loop,
19188 current_labeled_block.
19189 (build_if_else_statement, patch_if_else_statement,
19190 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19191 generate_labeled_block, complete_labeled_statement,
19192 build_bc_statement, patch_bc_statement, patch_loop_statement,
19193 build_new_loop, build_loop_body, complete_loop_body): New function
19195 * parse.y (java_warning_count): New global variable.
19196 (label_id): New static variable.
19197 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19198 (block:): Return size_zero_node when block is empty.
19199 (empty_statement:): Return size_zero_node.
19200 (statement:): Implement supplemental action when for_statement: is
19202 (label_decl:): New rule.
19203 (labeled_statement:): Rewritten using label_decl. Actions
19205 (labeled_statement_nsi:): Likewise.
19206 (if_then_statement): Actions implemented.
19207 (while_expression): New rule.
19208 (while_statement:): Rewritten using while_expression. Actions
19210 (while_statement_nsi:): Likewise.
19211 (do_statement_begin:): New rule.
19212 (do_statement:): Rewritten using do_statement_begin. Actions
19214 (for_statement:): Rewritten using for_begin. Actions implemented.
19215 (for_statement_nsi:): Likewise.
19216 (for_header:, for_begin:): New rules.
19217 (for_init:): Actions implemented.
19218 (statement_expression_list:, break_statement:,
19219 continue_statement:): Likewise.
19220 (yyerror): Count number of issued warning(s).
19221 (java_report_errors): Report error(s) and/or warning(s).
19222 (java_complete_class): Use build_java_argument_signature to
19223 recompute completed method signature.
19224 (java_check_regular_methods): New locals method_wfl and aflags.
19225 Use method_wfl instead of lookup_cl during error reports. Fixed
19226 indentation and modified some error messages. Use
19227 lang_printable_name in method instead of the DECL_NAME. New code
19228 to issue warnings on methods not overriding corresponding methods
19229 private to a different package.
19230 (java_method_add_stmt): Call add_stmt_to_compound.
19231 (add_stmt_to_compound): New function.
19232 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19233 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19234 (build_if_else_statement, patch_if_else_statement,
19235 build_labeled_block, generate_labeled_block,
19236 complete_labeled_statement, build_new_loop, build_loop_body,
19237 complete_loop_body, patch_loop_statement, build_bc_statement,
19238 patch_bc_statement, patch_exit_expr): New functions.
19239 * typeck.c (build_java_signature): Build argument signature before
19240 enclosing it in between parenthesis.
19242 1998-08-17 Warren Levy <warrenl@cygnus.com>
19244 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19245 (JAVA_OBJS): Added reminder comment
19247 1998-08-13 Nick Clifton <nickc@cygnus.com>
19249 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19250 be interpreted as a long long.
19252 1998-08-13 Warren Levy <warrenl@cygnus.com>
19254 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19255 soft_initialise_class. Use _Jv_NewMultiArray, not
19256 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19257 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19258 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19259 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19261 1998-08-12 Per Bothner <bothner@cygnus.com>
19263 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19264 length_identifier_node): New global tree node constants.
19265 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19266 Replace uses by super_identifier_node etc.
19267 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19269 * parse.y (resolve_field_access): Don't special-case ".length" if
19270 flag_emit_class_files.
19271 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19272 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19275 1998-08-11 Per Bothner <bothner@cygnus.com>
19277 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19278 * class.c (make_method_value): Remove init for removed fields.
19280 * class.c (layout_class): Use build_java_argument_signature.
19281 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19283 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19284 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19285 (build_java_signature): Don't use push_java_argument_signature.
19287 * typeck.c (lookup_argument_method): New function.
19288 * parse.y (java_check_regular_methods): Use lookup_argument_method
19289 instead of lookup_java_method2 followed by lookup_java_method.
19291 * parse.y (check_method_redefinition): Minor optimization.
19293 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19294 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19296 1998-08-10 Tom Tromey <tromey@cygnus.com>
19298 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19301 * gjavah.c (java_float_finite): Use K&R-style definition.
19302 (java_double_finite): Likewise.
19303 (generate_access): Now returns void. Changed all callers.
19304 (last_access_generated): Removed.
19305 (process_file): Only make a single pass over the .class file.
19307 1998-07-29 Per Bothner <bothner@cygnus.com>
19309 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19310 for compatibility for G++ (with -fvtable-thunks).
19311 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19313 * gjavah.c (process_file): Use public inheritance for super-class.
19315 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19317 * lex.c (java_init_lex): Initialize ctxp->package.
19318 * parse.h (struct parser_ctxt): package and package_len replaced
19319 by tree package, an identifier node. Field method_decl_list is
19320 gone. Fixed comments.
19321 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19322 class_in_current_package): New function prototypes.
19323 * parse.y (array_type:): Set class loaded flag on primitive type
19325 (package_declaration:): Assign ctxp->package to the
19327 (method_invocation:): Handle invocation of method qualified by
19329 (single_type_import_declaration:): Removed ambiguity check.
19330 (java_pop_parser_context): New local variable `next'. Reset and
19331 set IMPORT_CLASSFILE_NAME flags on current and previous import
19333 (java_accstring_lookup): Use new local macro COPY_RETURN.
19334 (lookup_field_wrapper): New function.
19335 (parser_qualified_classname): Use merge_qualified_name.
19336 (parser_check_super_interface): Broaden error message.
19337 (do_resolve_class): Check for qualified class name in the current
19338 compilation unit if appropriate.
19339 (process_imports): Check for already defined classes.
19340 (check_pkg_class_access): Got rid of call to
19341 get_access_flags_from_decl.
19342 (java_complete_expand_methods): Call safe_layout_class based on
19343 the current class size.
19344 (make_qualified_primary): Build a WFL qualification on primary if
19346 (merge_qualified_name): New function.
19347 (make_qualified_name): Use merge_qualified_name.
19348 (resolve_expression_name): Use safe_lookup_field.
19349 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19350 (resolve_qualified_expression_name): Likewise. Check on resolved
19351 element accessibility.
19352 (not_accessible_p, class_in_current_package): New functions.
19353 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19354 (patch_method_invocation_stmt): Merged common pieces. Check
19355 accessibility of invoked method.
19356 (check_for_static_method_reference): Add returned type in error
19358 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19359 (refine_accessible_methods_list): Merged two conditions in test.
19360 (java_complete_class): Sanity check on stabilize_ref gone.
19361 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19363 1998-07-28 Per Bothner <bothner@cygnus.com>
19365 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19367 1998-07-24 Tom Tromey <tromey@cygnus.com>
19369 * gjavah.c (F_NAN): Removed.
19370 (F_NAN_MASK): New macro.
19371 (F_POSITIVE_INFINITY): Removed.
19372 (F_NEGATIVE_INFINITY): Likewise.
19373 (java_float_finite): Rewrote.
19374 (D_NAN_MASK): Renamed.
19375 (java_double_finite): Rewrote.
19376 (D_POSITIVE_INFINITY): Removed.
19377 (D_NEGATIVE_INFINITY): Likewise.
19379 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19380 If verbose, print underlying representation of value in hex.
19382 1998-07-24 Per Bothner <bothner@cygnus.com>
19384 * buffer.h, buffer.c: New files.
19385 * Makefile.in (JAVA_OBJS): Add buffer.o.
19387 Support locals variables and writing their debug entries to .class.
19388 * jcf-write.c: Simplify some by user new buffer type.
19389 (vode_buffer_grow): Removed.
19390 (struct localvar_info): New type.
19391 (localsvars, localvartable): New buffers.
19392 (localvar_alloc, localvar_free): New functions.
19393 (generate_bytecode_insns): Handle local variables.
19394 (generate_classfile): Write LocalVariableTable attribute.
19396 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19398 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19399 * zipfile.h (ZIPMAGIC): New macro.
19401 1998-07-24 Tom Tromey <tromey@cygnus.com>
19403 * Makefile.in (gjavah.o): Updated dependencies.
19404 (jcf-dump.o): Likewise.
19405 (all.indirect): Use ../gjavah.
19406 (../gjavah$(exeext)): Likewise.
19407 (clean): Don't remove gjavah.
19408 (clean): Remove parse.c, not java/parse.c.
19409 * Make-lang.in (java): Added gjavah.
19410 (gjavah$(exeext)): New target.
19411 (GJAVAH_SOURCES): New macro.
19412 (java.all.build): Added gjavah.
19413 (java.all.cross): Likewise.
19414 (java.rest.encap): Likewise.
19415 * config-lang.in (compilers, stagestuff): Added gjavah.
19417 1998-07-23 Tom Tromey <tromey@cygnus.com>
19419 * gjavah.c (java_float_finite): New function.
19420 (java_double_finite): Likewise.
19421 (F_POSITIVE_INFINITY): New macro.
19422 (F_NEGATIVE_INFINITY): Likewise.
19424 (D_POSITIVE_INFINITY): Likewise.
19425 (D_NEGATIVE_INFINITY): Likewise.
19427 (print_field_info): Use java_float_finite and java_double_finite.
19429 1998-07-23 Per Bothner <bothner@cygnus.com>
19431 * parse.y (method_header): Name "this" implicit argument.
19433 1998-07-22 Per Bothner <bothner@cygnus.com>
19435 * jcf-write.c: Write out LineNumberTable attribute in .class file.
19436 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
19437 (put_linenumber): New function.
19438 (generate_bytecode_insns, generate_classfile): Write line numbers.
19440 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19442 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
19443 (lookup_name, build_known_method_ref, build_class_init,
19444 build_invokevirtual, invoke_build_dtable, match_java_method,
19445 build_field_ref, pushdecl_force_head, build_java_binop,
19446 binary_numeric_promotion, build_decl_no_layout,
19447 build_java_arrayaccess, build_newarray, build_anewarray,
19448 build_java_array_length_access, build_java_arraynull_check): New
19449 extern function prototypes.
19450 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19451 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
19453 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
19455 * jcf.h (jcf_out_of_synch): New extern function prototype.
19456 * parse.h: Static/global function implemented in parse.y
19457 prototyped and declarations moved at the end of the file.
19458 (DECL_P): Check that the argument isn't null.
19459 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19460 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
19461 (QUAL_DECL_TYPE): New macro.
19462 (PARAMS): Macro definition removed.
19463 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
19464 (return_statement:): Call build_return.
19465 (field_access:): Call make_qualified_primary in sub rule.
19466 (method_invocation:): Build method invocation and call
19467 make_qualified_primary when processing primaries.
19468 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
19469 get_type_from_signature.
19470 (java_check_regular_method): Extra integer 0 argument when calling
19471 lookup_java_method2.
19472 (lookup_java_interface_method2): Extra method DECL argument when
19473 calling lookup_java_interface_method2.
19474 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
19475 COMPOUND_EXPR node.
19476 (java_complete_expand_method): Layout current class iff not
19477 already done. Don't process interface's methods.
19478 (java_complete_expand_method): Use super class only if it
19479 exists. Use current class otherwise.
19480 (make_qualified_primary): New function.
19481 (resolve_expression_name): Process qualified expression or
19482 expression from primary the same way.
19483 (resolve_expression_name): Two last arguments to
19484 resolve_field_access are now NULL_TREEs.
19485 (resolve_field_access): New variable is_static. Local field must
19486 be DECLs. is_static computed on field DECLs only. Append code in
19487 where_found to the field access if necessary. Use QUAL_DECL_TYPE
19488 to initialize field_type.
19489 (resolve_qualified_expression_name): New local variable,
19490 previous_call_static and is_static. Handle primaries with function
19491 calls, casts, array references and `this'. `super' now handled as
19492 `(super_class)this'. Use is_static to clarify boolean expressions.
19493 Added code to handle case where a proper handle is required to
19494 access a field. Use QUAL_DECL_TYPE where applicable.
19495 (maybe_access_field): New function.
19496 (patch_method_invocation_stmt): New arguments primary, where,
19497 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
19498 deleted. Use `where' as a type to search from if specified. Check
19499 for static method reference where forbidden. Append primary or
19500 current_this to the argument list if not calling constructor nor
19502 (check_for_static_method_reference): New function.
19503 (patch_invoke): Layout the class on which new is done if
19505 (lookup_method_invoke): Changed format to report errors on
19507 (qualify_ambiguous_name): New local variable this_found. Now
19508 handle things from primaries. Method call are considered
19510 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
19511 changed into NULLs.
19512 (not_initialized_as_it_should_p): Comply with the new DECL_P.
19513 (java_complete_tree): New case fo RETURN_EXPR. Process function
19514 call arguments in separate function.
19515 (complete_function_arguments): New function.
19516 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
19518 (patch_assignment): Take the return function slot into account as
19519 a RHS. Distinguish assignment from a return.
19520 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
19521 when checking methods in interfaces.
19522 (resolve_type_during_patch): NULL argument to unresolve_type_p
19523 instead of NULL_TREE.
19524 (patch_newarray): Fixed typo in comment.
19525 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
19526 (build_return, patch_return): New functions.
19527 * typeck.c (lookup_java_constructor): Fixed typo in comment.
19529 1998-07-21 Per Bothner <bothner@cygnus.com>
19531 * constants.c (find_name_and_type_constant, find_fieldref_index,
19532 find_methodref_index): New methods.
19533 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
19534 just return given method. Also, rename to build_known_method_ref.
19535 (expand_invoke): Rename call to build_invoke_non_interface.
19536 * java-tree.h, parse.h: Update prototype.
19537 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
19538 (such as expand_expr_stmt) if flag_emit_class_files.
19539 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
19540 STACK_TARGET, IGNORE_TARGET): New macros.
19541 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
19542 (generate_bytecode_insn): New function to generate method's bytecode.
19543 (generate_classfile): Node generate Code attribute for a method.
19544 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
19545 push_long_const, field_op, adjust_typed_op, maybe_wide):
19546 New functions used by generate_bytecode_insn.
19548 * typeck.c (signature_include_return): Remove variable.
19549 (push_java_argument_signature, build_java_argument_signature): New.
19550 (build_java_signature): Use push_java_argument_signature.
19551 * parse.y: Use build_java_argument_signature instead of fiddling
19552 with signature_include_return.
19554 1998-07-17 Tom Tromey <tromey@cygnus.com>
19556 * gjavah.c (print_c_decl): Always generate JArray<>* for array
19559 * Makefile.in (all.indirect): Added gjavah$(exeext).
19560 (gjavah$(exeext)): Added $(exeext).
19563 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19565 * class.c (layout_class): Call to java_layout_parsed_class replace
19566 by safe_layout_class.
19567 * expr.c (build_java_array_length_access): Removed static storage
19568 class in the function definition.
19569 (build_java_arraynull_check): Likewise.
19570 Also fixed typos in two comments.
19571 * lex.c (java_init_lex): Initialize static global kw_length.
19572 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
19573 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
19575 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
19576 * parse.h (resolve_no_layout): New static function declaration.
19577 (get_identifier_in_static): Declaration removed.
19578 (java_layout_parsed_class): Function name declaration changed to
19580 (build_newarray_node, patch_newarray, resolve_type_during_patch,
19581 not_initialized_as_it_should_p, build_this): New static function
19583 (pushdecl_force_head, build_java_binop, int_fits_type_p,
19584 binary_numeric_promotion, stabilize_reference,
19585 build_decl_no_layout, build_java_arrayaccess): Extern function
19586 declarations moved into their own section.
19587 (build_newarray, build_anewarray, build_java_array_length_access,
19588 build_java_arraynull_check): New extern function declarations.
19589 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
19590 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
19592 (CALL_CONSTRUCTOR_P): New macro.
19593 * parse.y (kw_length): New static global tree node.
19594 (return_statement): Tagged <node>.
19595 (RETURN_TK): Tagged <operator>.
19596 (variable_declarator_id:): Build variable declaration with an
19597 empty initialization value if a syntax error was found in the
19598 initialization part of the variable declaration.
19599 (statement_without_trailing_substatement:): return_statement: now
19600 uses the default rule.
19601 (return_statement:): Temporarily fixed to return NULL_TREE.
19602 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
19603 (class_instance_creation_expression:): Class creation rules now
19604 call build_method_invocation upon reduction.
19605 (array_creation_expression:): Rules call build_newarray_node upon
19607 (dim_exprs:): Build a list of dimension expressions.
19608 (dim_expr:): Store location of the OSB_TK in the dimension
19610 (method_invocation:): Added a new error rule.
19611 (build_unresolved_array_type): WFL argument may also be an array
19612 on a primitive type. Name of the argument changed to reflect this.
19613 (method_declarator): Insert argument type at the beginning of the
19614 argument type list and later reverse the list.
19615 (unresolved_type_p): Argument 'returned' may be optionally
19617 (java_layout_class_from_source): Function renamed
19619 (resolve_and_layout): Now call resolve_no_layout and
19621 (resolve_no_layout): New function.
19622 (purify_type_name): New function.
19623 (complete_class_report_errors): Call purify_type_name during error
19624 report on a type not found.
19625 (process_imports): error_found local variable doesn't need to be
19626 initialized to zero.
19627 (declare_local_variables): New local type_wfl. Fixed typo in error
19628 message. type_wfl assigned to unresolved type and used to register
19629 incomplete type. Build a WFL around the variable initialization
19630 statement so that debug info can be generated on it.
19631 (source_start_java_method): Reverse argument list after they've
19633 (current_this): New static global variable.
19634 (java_complete_expand_methods): Set current_this when appropriate.
19635 (resolve_expression_name): Build correct static and non static
19636 field access bearing a simple name.
19637 (resolve_field_access): Resolve the length field of arrays. Handle
19639 (patch_method_invocation_stmt): Set the type of the method
19640 invocation to error_mark_node. This value is later overridden by a
19641 valid type, if any. Don't handle qualified constructor invocation
19642 as qualified method invocation. Call lookup_method_invoke with its
19643 new flag. It's no longer necessary to access the selected method
19644 as the value of a tree list. Handle constructor invocation.
19645 (patch_invoke): Reverse argument list when invoking non interface
19646 methods. Insert call to new as the first argument of the
19648 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
19649 defined within a final class. Return INVOKE_STATIC if the invoked
19650 method is a constructor.
19651 (lookup_method_invoke): New lc argument is a flag to indicate a
19652 constructor lookup. Now handle constructor lookup. Choose the most
19653 specific method in case several were matching the invocation
19654 requirements. Return a method decl instead of a tree list featuring
19655 one single method decl element.
19656 (refine_accessible_methods_list): New lc flag argument to
19657 indicate that a constructor is being looked up.
19658 (not_initialized_as_it_should_p): New function.
19659 (java_complete_tree): Now process fake tree codes
19660 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
19661 save_expr on resolved function call arguments. Case on
19662 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
19663 (patch_assignment): LHS can be a field access expression. When
19664 dealing with reference, lhs_type is the promoted type of the
19665 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
19667 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19668 (patch_binop): Use not_initialized_as_it_should_p where
19670 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19671 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
19673 (resolve_type_during_patch): New function.
19674 (patch_cast): Call resolve_type_during_patch to resolve type and
19675 report error accordingly.
19676 (patch_array_ref): Use not_initialized_as_it_should_p where
19677 applicable. Array base expression is saved before being
19678 used. Promote the type of an array elements if it contains non
19680 (build_newarray_node, patch_newarray, build_this): New functions.
19682 1998-07-16 Tom Tromey <tromey@cygnus.com>
19684 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
19685 increment it in `for' statement.
19686 (print_field_info): If number is inf or nan, don't print it.
19687 (print_method_info): If method name is `delete', just ignore it.
19688 (print_c_decl): Special-case jstringArray.
19690 * gjavah.c (help): New function.
19691 (no_argument): New function.
19692 (usage): Changed text.
19693 (main): Rewrote argument handling. Now handles -v, --help,
19695 (version): New function.
19696 (found_error): New global.
19697 (main): Return found_error.
19698 (generate_access): Set found_error.
19699 (print_c_decl): Likewise.
19701 1998-07-15 Tom Tromey <tromey@cygnus.com>
19703 * gjavah.c (print_c_decl): Don't print "," when examining field.
19704 Skip type name when looking at "[L" types.
19705 (process_file): Now static.
19706 (generate_access): Now returns int.
19707 (last_access_generated): New global.
19708 (process_file): Clear last_access_generated; make multiple passes
19710 (print_field_info): Just return if generate_access returns true.
19711 (print_method_info): Likewise. Also, allow <init> functions to
19713 (print_c_decl): Added is_init argument. Print constructors
19715 (print_cxx_classname): Use UTF8_GET to extract characters from
19717 (print_base_classname): New function.
19718 (print_class_decls): New function.
19719 (process_file): Use it.
19720 (utf8_cmp): New function.
19722 1998-07-13 Nick Clifton <nickc@cygnus.com>
19724 * lang-options.h: Format changed to match changes in gcc/toplev.c
19725 to implement a --help option.
19727 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
19729 * decl.c (init_decl_processing): Revert change to dtable_type.
19731 1998-07-09 Per Bothner <bothner@cygnus.com>
19733 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
19735 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
19737 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
19739 * lang.c (lang_init): Default flag_exceptions to 1, without
19740 checking to see if it's 2 first.
19742 1998-07-08 Jeffrey A Law (law@cygnus.com)
19744 * constants.c: Include "system.h".
19745 * decl.c: Likewise.
19746 * lang.c (flag_new_exceptions): Get via extern now.
19747 (lang_init_options): New functions. Turn on flag_new_exceptions.
19749 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
19751 * lex.c (java_lex): Return 0 when we see an invalid character in
19754 * lex.c (java_read_char): Specify extra argument when calling
19756 (java_read_unicode, java_parse_end_comment,
19757 java_parse_escape_sequence): Likewise,
19758 (java_lex): Specify extra argument when calling
19759 java_lex_error. Test that IDs are beginning with a legal character
19760 for IDs. Handle invalid characters with an error message and a
19761 call to java_lex_error.
19762 (java_lex_error): Adjust column position by new argument
19763 `forward'. Issue an error even if in the middle of reporting an
19766 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
19768 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
19769 we don't explicitly put a null pointer when we're copying it.
19771 1998-07-07 Tom Tromey <tromey@cygnus.com>
19773 * gjavah.c (print_cxx_classname): New function.
19774 (super_class_name): Likewise.
19775 (print_super_fields): Removed.
19776 (in_super): Removed.
19777 (print_field_info): Never generate #defines.
19778 (print_c_decl): Changed generated types to match JNI. No longer
19779 print class name before method name.
19780 (print_method_info): Print "static" before static methods.
19781 Print "virtual" before non-final methods.
19782 (usage): Use exit(1), not exit(-1).
19784 (print_field_info): Use %.17g to print a double.
19785 (last_access): New globals.
19786 (process_file): Initialize last_access.
19787 (usage): Now static.
19788 (ACC_VISIBILITY): New define.
19789 (generate_access): New function.
19790 (print_field_info): Call it.
19791 (print_method_info): Likewise. Also, generate information for all
19792 methods, not just native methods. Return void.
19793 (print_c_decl): Return void.
19794 (print_field_info): Return void.
19796 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19798 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
19799 processing the jc1 grammar file. Prefix bison functions and
19800 variables with java_.
19801 (parse.c): Dependencies on parse.h and lex.h
19802 * expr.c (build_java_arrayaccess): Function now global.
19803 * java-tree.h: Comment reorganized to carry on previous
19804 classification effort.
19805 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
19806 RESOLVE_TYPE_NAME_P): New flags on WFLs.
19807 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
19808 java_parse (new prefix java_ generated by bison).
19809 (java_layout_parsed_class, java_register_parsed_class): Function
19811 (yyparse): Removed unnecessary call to init_outgoing_cpool.
19812 * lex.c (static tree wfl_op): Variable deleted.
19813 (java_init_lex): Initialize kw_super and kw_this. Initialize more
19814 ctxp fields to NULL_TREE.
19815 (java_lex): No longer create WFL for operators. Filename caching
19816 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
19817 created as STRING_CST and later expanded. Removed extra argument
19818 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
19820 (build_wfl_node): Removed code in comments.
19821 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
19822 store token and location data in the current bison token.
19823 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
19824 static/extern function declaration at the beginning of the file.
19825 (struct qualification): Data structure definition deleted.
19826 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
19827 (qualify_ambiguous_name): Function declaration modified. Function
19828 now returns nothing.
19829 (build_array_ref, patch_array_ref, make_qualified_name,
19830 resolve_qualified_expression_name, maybe_generate_clinit,
19831 resolve_field_access): New static function declarations.
19832 (build_java_arrayaccess): New extern function declaration.
19833 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
19834 (CALL_EXPR_PRIMARY): Macro deleted.
19835 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
19836 (struct parser_ctxt): Field initialized_final
19837 removed. non_static_initialized, static_initialized: New fields.
19838 * parse.y (static tree kw_super, static tree kw_this): New global
19840 (%union): tree wfl field of operator member replaced by int
19841 location. WFLs are non longer created for operators.
19842 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
19843 (qualified_name:): Now calls make_qualified_name to build the
19845 (type_declaration:): Consider generating <clinit> when class
19847 (variable_declarator:): Directly build an assignment node when the
19848 variable is initialized when declared.
19849 (this_or_super:): Build a WFL and set current location when THIS
19850 or SUPER are parsed.
19851 (expression_statement:): Wrap statement around a WFL.
19852 (primary_no_new_array:): Fixed typo. Changed value returned by
19853 THIS_TK because of its new type (temporary).
19854 (dim_exprs:): Temporary fix because of OSB_TK's new type.
19855 (field_access:): Build qualified name with SUPER.
19856 (method_invocation:): Fixed returned value because of SUPER's new
19858 (array_access:): Use OSB_TK location information.
19859 (post_increment_expression:, post_decrement_expression:,
19860 unary_expression:, pre_increment_expression:,
19861 pre_decrement_expression:, unary_expression_not_plus_minus:,
19862 cast_expression:, multiplicative_expression:,
19863 additive_expression:, shift_expression:, relational_expression:,
19864 equality_expression:, and_expression:, exclusive_or_expression:,
19865 inclusive_or_expression:, conditional_and_expression:,
19866 conditional_or_expression:, assignment:): Use new location/token
19867 information available on operators.
19868 (create_class): Set super_decl_type to NULL_TREE when processing
19870 (register_fields): Field initialization is now a MODIFY_EXPR
19871 node. Chain initialization code to the matching lists (according
19872 to the field declaration modifiers).
19873 (maybe_generate_clinit): New function.
19874 (method_header): Don't set method's DECL_NAME to a WFL when adding
19875 methods to java.lang.Object.
19876 (resolve_and_layout): Now can return NULL_TREE if the type
19877 resolution fails. Otherwise, return the class DECL instead of its
19879 (check_method_redefinition): Don't patch method DECL_NAME if it
19880 belongs to java.lang.Object.
19881 (process_imports): Simply assign error_found to the value returned
19882 by check_pkg_class_access.
19883 (declare_local_variables): Don't use their init statements (if
19884 any) when parsing error were previously found. Reuse MODIFY_EXPR
19885 build during parsing as an init statement.
19886 (java_method_add_stmt): Now return the current method body.
19887 (java_layout_parsed_class, java_register_parsed_class): Functions
19889 (java_complete_expand_methods): Initialize the constant pool on a
19890 per class basis. Layout the classes before expanding their method
19891 bodies. Don't try expand artificial constructor code if error were
19892 found. Make the classes data and register them if no error were
19894 (java_complete_expand_method): Retrieve an artificial constructor
19895 argument list before entering its body. Assign the top block to
19896 the artificial constructor function body and set types of declared
19897 blocks and compound statements to void. Walk method body if not an
19898 artificial constructor.
19899 (make_qualified_name, cut_identifier_in_qualified): New functions.
19900 (resolve_expression_name): Fixed comments. Save/restore the
19901 current class CLASS_LOADED_P flag value. Build non qualified
19902 static field access and handle qualified expression names.
19903 (resolve_field_access, resolve_qualified_expression_name): New
19905 (patch_method_invocation_stmt): Use the new expression resolution
19906 scheme, calling resolve_field_access when the function call is
19907 resolved as an expression.
19908 (qualify_ambiguous_name): Function rewritten to work on qualified
19909 expression produced by make_qualified_name.
19910 (java_complete_tree): Promote type when function's argument are
19911 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
19912 the assignment to discover further errors if RHS is a expression
19913 name that fails to evaluate. Declare LHS initialized even though
19914 the assignment failed. Don't use the location variable and removed
19915 extra argument in patch function calls. Now handle the ARRAY_REF
19916 case and build internal string representation when STRING_CSTs are
19918 (build_method_invocation): Don't wrap function call around a WFL.
19919 (build_assignment): Likewise. Use the operator location
19921 (patch_assignment): Handle array access LHSs. Handle error
19922 provenance, resulting in a better error report.
19923 (build_binop): Use op_location from operator as binop location
19925 (build_unaryop, build_incdec, build_cast): Likewise.
19926 (patch_binop): Extract location information from the node. Fixed
19927 typo in error message.
19928 (patch_unary_op): Extract location information from the node.
19929 (build_array_ref, patch_array_ref): New functions.
19931 1998-07-01 Tom Tromey <tromey@cygnus.com>
19933 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
19934 match _Jv_IsInstanceOf.
19935 * decl.c (init_decl_processing): Use _Jv_NewArray, not
19936 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
19938 1998-06-30 Tom Tromey <tromey@cygnus.com>
19940 * decl.c (init_decl_processing): Functions are now named
19941 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
19943 1998-06-29 Per Bothner <bothner@cygnus.com>
19945 * java-tree.h (load_class): Add prototype.
19946 * class.c (is_compiled_class): Add missing arg to load_class.
19947 * expr.c (expand_java_NEW): Call load_class.
19948 * parse.y (process_import): Removed bogus use of void return value.
19950 1998-06-25 Per Bothner <bothner@cygnus.com>
19952 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
19953 Function name is "_Jv_Throw" instead of "soft_athrow".
19954 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
19955 Function name is "_Jv_AllocObject" instead of "soft_new".
19956 Takes an extra parameter (object size).
19957 * expr.c: Update calls.
19959 1998-06-24 Per Bothner <bothner@cygnus.com>
19961 * lex.c (java_get_line_col): Handle end-of-file.
19962 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
19964 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
19966 * lang.c (lang_init): Make -fexceptions the default.
19967 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
19968 exception handling is not turned on.
19970 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
19972 * lang.c (flag_new_exceptions): Make this this default.
19973 * decl.c (end_java_method): Call emit_handlers.
19974 * except.c (method_init_exceptions): Set language code and version.
19975 (expand_start_java_handler): Enable exception, and call
19976 expand_eh_region_start.
19977 (expand_end_java_handler): Enable exception, and set up catch blocks.
19978 (emit_handlers): New routine to generate the saved handlers.
19979 * java-except.h (emit_handlers): Add prototype.
19981 1998-06-12 Per Bothner <bothner@cygnus.com>
19983 We used to have three different representations of the constant pool:
19984 the CPool structure, the tree_constant_pool, and the constructures
19985 used to build the Class object (which may need class and string
19986 constants) in compiled code. None were appropriate for compiling
19987 to .class files, so I did a major overhaul.
19989 First, the tree_constant_pool array was removed. Things were
19990 modified to the CPool structure in the JCF could be used.
19991 Second, a "capacity" field was added to the CPool, and functions
19992 written to search for a matching constant, adding one if not found.
19993 The code that generated the Class object was changed to use a CPool.
19994 The actual TREE_LISTs used to build the CONSTRUCTORs used for
19995 the static Class object are now only in build_constants_constructor.
19996 Finally, I wrote code which can generate a .class file (including its
19997 constant pool) from the RECORD_TYPE of a class. This is a big step
19998 on the way to compiling Java source into .class files.
20000 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20001 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20003 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20004 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20005 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20006 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20007 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20008 (lang_type): Removed constant_pool field.
20009 * jcf.h (CPool): Renamed size to count. Added field capacity.
20010 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20011 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20012 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20014 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20015 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20016 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20017 (set_constant_entry, find_constant1, find_constant2,
20018 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20019 find_utf8_constant, find_class_or_string_constant): New functions.
20021 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20022 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20023 (give_name_to_class, get_class_constant): Likewise.
20024 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20025 (get_name_and_type_constant, get_ref_constant): Removed.
20026 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20027 * parse.y: Don't save/restore tree_constant_pool.
20028 * verify.c (verify_jvm_instructions): Update for new approach.
20029 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20031 * lang-options.h: Added -femit-class-file, -femit-class-files.
20032 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20033 (lang_f_options): Added "emit-class-file(s)".
20035 * expr.c (build_java_arrayaccess): Generate more efficient array
20036 bounds checking, by using unsigned compare.
20038 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20040 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20042 * parse.h: New comment on the handling of unresolved type
20043 identifiers. JDEPs are now part of the jdep_code enum.
20044 (typedef struct jdep): Now use enum jdep_code or int, depending on
20045 availability. Both are narrowed down to an 8 bits bitfield.
20046 (CALL_EXPR_PRIMARY): Fixed comment.
20048 1998-06-10 Tom Tromey <tromey@cygnus.com>
20050 * Make-lang.in (java): Added gjavac and jvgenmain.
20051 (java.start.encap): Depend on gjavac.
20052 (java.rest.encap): Depend on jvgenmain.
20054 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20055 (JAVA_CROSS_NAME): Likewise.
20056 (java.all.build): Depend on jvgenmain and gjavac.
20057 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20058 (jvgenmain$(exeext)): New target.
20059 (java.install-common): Wrote.
20060 * config-lang.in (compilers, stagestuff): Added gjavac and
20063 1998-06-10 Dave Brolley <brolley@cygnus.com>
20065 * lang.c (lang_decode_option): New argc/argv interface.
20067 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20069 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20070 * decl.c (build_decl_no_layout): New function.
20071 * expr.c (java_lang_expand_expr): Layout declarations found in
20072 blocks before they're pushed.
20073 * jcf-parse.c (load_class): Save current line when parsing class
20075 (parse_source_file): Register class before expanding their
20077 * lang.c (put_decl_node): Produce `null' when `void *' is
20079 * lex.c (static tree wfl_op): New static global, for error report
20081 (java_init_lex): wfl_operator and wfl_op initialized
20082 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20084 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20085 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20086 build_unresolved_array_type): New static function definitions.
20087 (build_decl_no_layout): New extern function declared.
20088 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20089 faulty modifier exists.
20090 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20091 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20092 (UNARY_PLUS_EXPR): New fake operator.
20093 (struct parser_ctxt): New field osb_number.
20094 * parse.y (static tree wfl_operator): New static WFL for operator
20095 bound error messages.
20096 (DECR_TK, INCR_TK): Moved.
20097 (OP_TK): Tagged <operator>.
20098 (array_type:): Now call build_unresolved_array_type.
20099 (dim_expr:): Count the number of '[' seen.
20100 (post_increment_expression, post_decrement_expression,
20101 pre_increment_expression, pre_decrement_expression,
20102 unary_expression_not_plus_minus, unary_expression:): Actions are
20103 now building the corresponding unary expressions.
20104 (cast_expression:): Actions are now building cast expressions.
20105 (build_unresolved_array_type): New function.
20106 (create_interface): Reset the number of declared interfaces.
20107 (create_class): Likewise.
20108 (method_header): Methods declared within the scope of an interface
20109 are now implicitly set public and abstract.
20110 (java_complete_class): Variable's and parameter's type are patched
20111 with a promoted type.
20112 (declare_local_variables): Resolved non builtin types are promoted
20113 before being used to build a variable decl. Removed type patch
20114 posted on variable initialization statement.
20115 (source_start_java_method): Use build_decl_no_layout to build the
20116 decl of a parameter of incomplete type.
20117 (java_register_parsed_class): Process interfaces too. Call
20118 rest_of_decl_compilation on each processed class declarations.
20119 (java_complete_expand_methods): Don't attempt to expand things in
20121 (java_complete_tree): Process CONVERT_EXPR, even though it always
20122 has a type. Propagate error_mark_node to node's type too. Promote
20123 method's call argument type and return error_mark_node if
20124 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20125 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20126 handle unary operator nodes.
20127 (build_assignment): Added comment.
20128 (print_int_node): New function.
20129 (patch_assignment): New second argument. New error handling. Use
20130 print_int_node. Handle references. Use can_cast_to_p to issue
20131 different error message according to the context and check upon
20132 the initialization of the RHS.
20133 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20134 (operator_string): Handle more operators.
20135 (patch_binop): No longer use a function static
20136 wfl_operator. Improved error message on shift distance.
20137 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20138 patch_cast): New functions.
20140 1998-06-05 Per Bothner <bothner@cygnus.com>
20142 * jvspec.c: New file.
20143 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20145 * java-tree.h (identifier_subst): Add declaration.
20147 1998-06-04 Tom Tromey <tromey@cygnus.com>
20149 * jvgenmain.c (main): Generate call to JvRunMain.
20151 * class.c (make_class_data): Push value for "sync_info" field.
20152 * decl.c (init_decl_processing): Push "sync_info" field.
20154 1998-06-03 Per Bothner <bothner@cygnus.com>
20156 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20157 Java (source) name, not signature.
20158 Set TYPE_ALIGN to (at least) that of element_type.
20160 1998-06-02 Per Bothner <bothner@cygnus.com>
20162 * class.c: Moved classname-mangling-rekated code to ...
20163 * mangle.c: ... this new file.
20164 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20165 * Makefile.in: Update for above changes.
20167 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20169 * expr.c (truthvalue_conversion): Convert integer and floating
20170 point value to their truth value.
20171 * lex.c (java_lex): Handle the `null' literal.
20172 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20173 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20174 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20177 * parse.y: Reorganization/documentation on token declaration.
20178 (binop_lookup[]): New added new tree codes.
20179 (relational_expression): Build corresponding binary operators.
20180 (equality_expression, conditional_and_expression,
20181 conditional_or_expression): Likewise.
20182 (java_complete_class): Fix crash in debug message.
20183 (java_complete_tree): Check initialization of method call
20184 arguments. Further bogus node evaluation to detect more error
20185 during assignments. Handles more binary operators.
20186 (patch_assignment): Use DECL_P.
20187 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20189 (operator_string): Handle more case. Compacted source.
20190 (patch_binop): Changed function comment. Checking for
20191 uninitialized first operand takes the compound assignment into
20192 account and uses DECL_P. Checking for uninitialized second operand
20193 delayed to routine's end. Use macros to issue type bound error
20194 messages and issue messages on both operands if their types are
20195 different. Force fixed type into node. Handle all binary
20198 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20200 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20201 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20202 build operator node and return tokens.
20203 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20204 * parse.h (java_complete_tree): Changed returned type in prototype.
20205 (build_method_invocation, build_assignment, patch_assignment,
20206 patch_binop): New static function declarations.
20207 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20208 BUILD_EXPR_WFL): New macros.
20209 * parse.y (enum tree_code binop_lookup[]): New static for token to
20211 (%union): Parser union has new sub-structure `operator'.
20212 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20213 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20214 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20215 ASSIGN_ANY_TK): Tokens tagged `operator'.
20216 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20217 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20218 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20219 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20220 (assignment_operator:): Rule tagged `operator'.
20221 (expression_statement:): Re-installed default rule.
20222 (method_invocation:): Sub rules call build_method_invocation.
20223 (postfix_expression:): Don't attempt to resolve name here. Just
20225 (multiplicative_expression:): Sub-rules build corresponding binop
20227 (additive_expression:, shift_expression:, and_expression:,
20228 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20229 (assignment:): Sub rule invoke build_assignment.
20230 (assignment_operator:): Default rules on sub rules.
20231 (force_error): Added documentation on this variable.
20232 (declare_local_variables): Build initialization calling
20234 (expand_start_java_method): Removed unused rtx declaration. Mark
20235 arguments as already initialized.
20236 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20237 (java_complete_expand_methods): Don't process next method if
20238 completion of the previous one triggered errors.
20239 (java_complete_expand_method): Call source_end_java_method if no
20240 error were found during completion.
20241 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20242 locals declaratilon. Handle names found within a class. Return
20243 error_mark_node when things aren't found.
20244 (patch_method_invocation_stmt): Return error_mark_node on failures.
20245 (patch_invoke): Removed unused local. Return the correct node.
20246 (java_complete_tree): Now returns a value. The BLOCK section binds
20247 local identifiers and the type of a BLOCK is now void. Assign the
20248 result of operand completion on COMPOUND_EXPR. Assign the
20249 encapsulated node of a WFL to the result of its completion, except
20250 when the node is an identifier. Now handle MODIFY_EXPR and several
20251 binary operators. Return error_mark_node on errors.
20252 (build_method_invocation, build_assignment, patch_assignment,
20253 build_binop, operator_string, patch_binop): New functions.
20254 * typeck.c (binary_numeric_promotion): New function.
20256 1998-05-21 Per Bothner <bothner@cygnus.com>
20258 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20259 Replace most uses of ident_subst by identifier_subst.
20261 * class.c (push_class_static_dummy_field): Removed function.
20262 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20263 instead of looking got "class" static field. Create that decl here.
20264 (class_identifier_node): Removed; no longer needed.
20265 (init_class_processing): Don't init class_identifier_node.
20266 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20267 Do nreverse 0 times (instead of twice) for Object and Class.
20268 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20270 1998-05-20 Per Bothner <bothner@cygnus.com>
20272 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20273 while initializing linenumber_count and linenumber_table.
20274 Do it before init_function_start (which calls emit_line_note).
20275 * expr.c (expand_byte_code): Don't need to clear lineno here.
20277 1998-05-18 Tom Tromey <tromey@cygnus.com>
20279 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20280 then mangle number as _N_.
20282 * class.c (mangle_class_field): New function.
20283 (build_class_ref): Set assembler name of class reference using
20284 mangle_class_field.
20285 (push_class_static_dummy_field): Likewise.
20287 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20289 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20290 of assigning to TREE_CODE. The latter method exploits a feature
20291 of GCC that is not ANSI compliant.
20293 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20295 * decl.c (pushdecl_force_head): New function.
20296 (pushlevel): Removed conditional printf.
20297 (complete_start_java_method): Don't enter local variable scope if
20298 function is compiled from source code.
20299 * expr.c: parse.h now included
20300 (java_lang_expand_expr): New function.
20301 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20302 printf. Terminate buffer when doing directories.
20303 * jcf-parse.c (parse_source_file): Call lang_init_source before
20304 parsing and before code generation.
20305 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20306 use printf if the macro is defined.
20307 * lang.c (lang_init): Install lang_expand_expr hook on
20308 java_lang_expand_expr.
20309 (java_dummy_print): New function.
20310 (lang_init_source): New function.
20311 * lex.c (java_lex): Remember location of an opening brace at the
20312 second nesting level.
20313 (java_is_eol): Unget character seen after a CR if it is EOF.
20314 * parse.h: Now includes lex.h
20315 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20316 printf if the macro is defined.
20317 (expand_start_java_method, build_expr_block, enter_block,
20318 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20319 New static function declarations.
20320 (pushdecl_force_head): New extern function declaration.
20321 (INCOMPLETE_TYPE_P): New macro.
20322 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20323 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20324 BLOCK_EXPR_ORIGIN): New macros.
20325 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20326 DECL_SOURCE_LINE_LAST): New macros.
20327 (struct parser_ctxt): Removed field current_method_decl, redundant
20328 with the field current_function_decl. Added fields
20329 first_ccb_indent1 and pending_block.
20330 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20331 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20333 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20334 (compilation_unit:): Cosmetic on sub rule.
20335 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20336 (variable_initializer:): Installed default rule on expression:.
20337 (method_declaration:): method_header: starts a new
20338 method. method_body: installs the function body, absorbs blocks
20339 emitted for temporary variable scopings, pops function's body block
20340 and merges function's last statement lineno in DECL_SOURCE_LINE.
20341 (method_body:): Installed default rules.
20342 (block:): Call enter_block when an opening brace is seen. Absorb
20343 scoping blocks and call exit_block when a closing brace is seen.
20344 (block_statement:): Cosmetic changes.
20345 (method_invocation:): Create WFL around CALL_EXPR node.
20346 (patch_stage): Added comment around definition.
20347 (method_header): Try to use first_ccb_indent1 as the first line of
20348 the method, so BP debug info are emitted at the first opening
20349 brace of the function. If the function has no body, use the
20350 location of the function's name. Override currently defined method
20351 name with the matching WFL so we can point redefinition errors
20352 using the location where the function's name was declared.
20353 (check_abstract_method_header): Interprets DECL_NAME as an
20354 identifier or as a WFL, accordingly.
20355 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20356 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20357 location and name information out of it and reinstall DECL_NAME to
20358 its original identifier node value.
20359 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20360 function's source code).
20361 (read_import_dir): Test the value returned by find_class and issue
20362 a fatal accordingly.
20363 (declare_local_variables): Push a new block for the scope of the
20364 new variable(s) if code has been already generated at that nesting
20365 level. Pinpoint redefinition errors using the variable id
20366 WFLs. Generate initialization code if necessary. If the variable
20367 type is incomplete, register a patch on its decl.
20368 (source_start_java_method): Rewritten. Define a new block for the
20369 function's parameters. Build parameter decl out of function's
20370 arguments and register them for a patch if their types are
20372 (expand_start_java_method): Includes the part of
20373 source_start_java_method that was pushing the parameter decls and
20374 completing the method start code.
20375 (source_end_java_method): Removed call the expand_end_bindings and
20376 poplevel (already taken care of). Reinstall function's arguments
20377 and get function's last line of code before calling
20378 expand_function_end.
20379 (java_method_add_stmt): New comment before the function's
20380 code. Complement the second operand of the current COMPOUND_EXPR
20382 (java_complete_expand_methods): Don't generate debug info on line
20383 zero when expanding a generated constructor.
20384 (java_complete_expand_method): Set start and end line numbers for
20385 a artificially generated constructor to one and manually call
20386 enter_block and exit_block when defining it. For all methods:
20387 expand function's start calling the new expand_start_java_method
20388 and invoke java_complete_tree on the effective method's body, if
20390 (resolve_expression_name): Now use lookup_name_in_blocks to search
20391 local variable decls and print out an error when variables are
20393 (patch_method_invocation_stmt): Inserted comment before the
20395 (lookup_method_invoke): Chain method's arguments using chainon
20396 with the current arg list as a second argument. Inserted missing
20397 IDENTIFIER_POINTER when reporting an error on methods not found.
20398 (refine_accessible_methods_list): Don't retain constructors.
20399 (patch_arguments): Function removed.
20400 (java_complete_tree): Inserted comment before the function's
20401 code. New case for BLOCKs. Moved the WFL case a bit
20402 further. Complete function's arguments.
20403 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20404 maybe_absorb_scoping_blocks): New functions.
20406 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20408 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20410 * jcf-parse.c (parse_source_file, java_error_count): New forward
20411 and extern declarations.
20412 (java_parse_abort_on_error): Macro moved.
20413 (jcf_parse_source): fatal called if fopen fails. Now calls
20415 (parse_source_file): New parse_only parameter. Reflects the
20416 elimination of the second pass.
20417 (yyparse): parse_source_file called with argument set to 0.
20418 * jcf.h (JCF_ZERO): Sets java_source to zero.
20419 * lex.c (java_init_lex): pass argument is gone. Function modified
20420 to be called once during the analysis of a file.
20421 (java_unget_unicode): Fixed typo in fatal message.
20422 (java_get_line_col): Likewise.
20423 (java_lval): Likewise. String literals no longer built during
20425 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20427 * parse.h (MODIFIER_WFL): New macro.
20428 (parse_check_super, parser_check_super_interface): Now return int.
20429 (parser_chain_incomplete_item, not_builtin_p,
20430 complete_method_decl): Declarations removed.
20431 (build_method_invocation_stmt, build_invoke): Renamed using the
20432 `patch' instead of `build'
20433 (register-incomplete_type, obtain_incomplete_type,
20434 java_complete_tree, java_complete_expand_method,
20435 unresolved_type_p, create_jdep_list): New function declarations.
20436 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
20437 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
20438 (jdep): New typedef on new struct _jdep.
20439 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
20440 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
20441 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
20442 JDEP_RESOLVED_P): New macros.
20443 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
20444 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
20445 JDEP_VARIABLE): New enum values and jdep kinds.
20446 (jdeplist): New typedef on struct _jdeplist.
20447 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
20449 (CALL_EXPR_PRIMARY): New macro.
20450 (struct parser_ctxt): Fields java_pass, current_method_decl,
20451 method_decl_list deleted. New field jdeplist.
20452 (INCOMPLETE_P): Macro deleted.
20453 * parse.y (single_type_import_declaration:): Removed pass switch.
20454 (type_import_on_demand_declaration): Likewise.
20455 (field_declaration:): Removed pass switch on all sub rules.
20456 (class_declaration:): Call the complete_class_decl removed on
20458 (method_declaration:): Removed second pass switch. No longer chain
20459 methods decl when method_header reduced.
20460 (method_header:): Sub rules no longer depend on pass switch.
20461 (method_declarator:): Likewise.
20462 (method_body:): Likewise.
20463 (abstract_method_declaration:): Likewise.
20464 (block_statement:): Likewise.
20465 (local_variable_declaration:): Likewise.
20466 (argument_list:): Likewise.
20467 (method_invocation:): Likewise. Call to build_method_invocation_stmt
20468 removed. Partial CLASS_EXPR tree node built instead.
20469 (postfix_expression:): Removed pass switch on all sub rules.
20470 (java_pop_parser_context): Free classd_list content.
20471 (yyerror): Call obstrack_grow0 to finalize error message.
20472 (check_class_interface_creation): Comment modified to reflect new
20473 returned value meaning. Removed second pass switch. Return 1 if an
20474 error was found, 0 otherwise. Adjust pointer on filename if a
20475 leading path separator was found.
20476 (maybe_create_class_interface_decl): Removed first pass switch
20477 when linking the class decl to the class_list. Install a new
20478 jdep_list for the class.
20479 (add_superinterfaces): List of unresolved interfaces is
20480 gone. Unresolved interfaces are directly added to the current
20482 (create_interface): Second pass shortcut removed.
20483 ctpx->modifier_ctx access through MODIFIER_WFL.
20484 (create_class): Second pass shortcut removed. Call to
20485 register_incomplete_type replaces the call to
20486 parser_chain_incomplete_item.
20487 (complete_class_decl): Function removed.
20488 (duplicate_declaration_error): New way of retrieving redeclared
20490 (register_fields): Call to lookup_modifier_cl replaced by
20491 MODIFIER_WFL. New way of handling unresolved type, using
20492 unresolved_type_p and obtain_incomplete_type.
20493 register_incomplete_type replaces call to parser_chain_incomplete_item.
20494 (patch_stage): New static global variable.
20495 (method_header): New way of handling unresolved type, using
20496 unresolved_type_p and obtain_incomplete_type. patch_stage used to
20497 indicates that the method decl needs to be patched.
20498 (check_abstract_method_header): Call to lookup_modifier_cl
20499 replaced by MODIFIER_WFL.
20500 (method_declarator): Incomplete argument type are registered
20501 calling register_incomplete_type. Patch on the declared method is
20502 issued in that case.
20503 (unresolved_type_p): New function.
20504 (parser_check_super_interface): New comment to reflect function's
20505 modified returned type (int). Function and has a new argument
20506 this_wfl. Call to parse_error_context uses this_wfl instead of
20507 relying on lookup_cl.
20508 (parser_check_super): Comment reflects function's new returned
20509 type (int). Function returns nonzero value on error.
20510 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
20511 register_incomplete_type, jdep_resolve_class): New functions to
20512 handle incomplete types in declarations.
20513 (java_complete_class): Rewritten to work with the new incomplete
20514 type handling scheme.
20515 (complete_class_report_errors): Likewise.
20516 (complete_method_decl): Removed: it jobs is now handled by
20517 java_complete_class.
20518 (do_resolve_class): Class loaded in not already loaded and not
20519 found in Java source code.
20520 (java_check_regular_methods, java_check_abstract_methods): Don't
20521 call complete_method_decl anymore.
20522 (lookup_modifier_cl, not_builtin_p): Functions deleted.
20523 (read_import_dir): Got rid of the pass number dependency.
20524 (declare_local_variables): New handling of unresolved types (patch
20526 (source_start_java_method): New parameter level. Function called
20527 with level set to 1 when argument types are potentially
20528 unresolved. Called to complete the job with level set to 2 once
20529 types are complete.
20530 (source_end_java_method): Call to permanent_allocation
20531 removed. Waiting to be replaced by a more suitable obstack
20533 (java_complete_expand_methods, java_complete_expand_method,
20534 java_expand_finals): New functions.
20535 (build_method_invocation_stmt): Renamed
20536 patch_method_invocation_stmt. Extracts function call expression
20537 (wfl) and arguments (args) from CALL_EXPR tree operands.
20538 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
20539 call. Patch the function and argument operand of the CALL_EXPR
20541 (patch_argument, java_complete_tree): New functions.
20543 1998-04-20 Per Bothner <bothner@cygnus.com>
20545 Recover from missing fields and methods (i.e. error instead of fatal).
20546 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
20547 * expr.c (expand_invoke): Recover from missing method.
20548 (expand_java_field_op): Recover from missing field.
20549 Inline references to java.lang.{Integer,Char,...}.TYPE.
20550 * typeck.c (get_type_from_signature), java-tree.h: New function.
20551 * class.c (add_method): Use get_type_from_signature.
20552 (build_class_ref): Handle a class that was not found.
20553 * typeck.c (convert): Handle conversion to pointers (for convenience).
20554 * verify.c (verify_jvm_instructions): Use get_type_from_signature
20555 instead of lookup_field to handle missing fields.
20557 * jcf-parse.c (process_zip_dir): Set java_source.
20559 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
20561 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
20563 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
20565 * jcf-parse.c (load_class): Don't change input_filename before
20566 calling jcf_parse_source (but still do it before calling
20568 (jcf_parse_source): Assign input_filename after having saved the
20570 * lex.c (java_init_lex): Chain a WFL node to the import on demand
20571 list. ctxp->modifier_ctx zeroed according to its new
20572 definition. ctxp->filename initialized. Removed
20573 JAVA_MODIFIER_CTX_UNMARK.
20574 (java_unget_unicode): Update the character based column position.
20575 (java_allocate_new_line): ref_count not used anymore. Always free
20576 ctxp->p_line. Initialize c_line->char_col to 0.
20577 (java_get_unicode): Update the character based column position.
20578 (java_lex): Use ctxp->elc to store current position in source
20579 file, at the beginning of the parsed token. Set modifier_ctx entry
20580 corresponding to the parse modifier to a WFL node. Return a WFL
20581 node when an identifier is parsed.
20582 (java_lex_error): Now uses ctxp->elc to store current position in
20584 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
20585 * lex.h (build_wfl_node): New function definitions.
20586 (struct java_line): ref_count and next fields are gone. New field
20588 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20589 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
20590 (JAVA_COLUMN_DELTA): New macro.
20591 (java_lc): New typedef on new struct _java_lc.
20592 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
20593 (parse_error_context, parse_warning_context): Changed prototypes.
20594 (java_get_line_col): Added as an available global function.
20595 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
20596 (IC_DECL): Replaced by macro IC_TYPE
20597 (DEPEND_WFL): New macro.
20598 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
20600 (exit_java_complete_class): Removed a commented out statement.
20601 (struct parser_ctxt): Added comments on fields. modifier_ctx is
20602 now an array of tree nodes. Deleted fields line_list and
20603 e_line. New field elc, to replace e_line.
20604 * parse.y (array_type:): Build WFL node.
20605 (qualified_name:): Build a single WFL node out of two. Retain
20606 the location information of the first node in the resulting node.
20607 (package_declaration:): Use package name as a WFL node
20608 (single_type_import_declaration:): Use imported name as a WFL node.
20609 (type_import_on_demand_declaration:): Use root of the imported
20610 packages as a WFL node.
20611 (field_declaration:): Removed unused local variable cl.
20612 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
20613 (yyerror): New static elc. Removed static error_line, error_pos.
20614 New local code_from_source. Save ctxp->elc into elc at the first
20615 pass. Call java_get_line_col to get a string of the line where
20616 the error occurred.
20617 (debug_line): Removed static function.
20618 (parse_error_context, parse_warning_context): Parameter cl is now
20619 a WFL node. Use its value to initialize ctxp->elc.
20620 (redefinition_error): Parameter cl is now a WFL node.
20621 (parse_add_interface): New parameter wfl. No longer call
20622 lookup_cl, use wfl instead.
20623 (check_class_interface_creation): Parameter cl is now a WFL node.
20624 (maybe_create_class_interface_decl): Likewise.
20625 (add_superinterfaces): New function.
20626 (create_interface): Removed local cl, node, super_decl,
20627 super_decl_type. Function now uses id as a WFL node. Better
20628 warning/error report on obsolete or forbidden mix of
20629 modifiers. Now calls add_superinterfaces to register interfaces.
20630 (create_class): Removed local cl, node. Local variable id is used
20631 as a WFL node. Better error report on forbidden modifier
20632 mix. Uses add_superinterfaces to register interfaces.
20633 (find_field): Argument cl is now a WFL node. Now store the WFL
20634 node of a fields that needs to be checked for their
20636 (method_header): Local variable node non longer used. Local
20637 variable id replaces cl.
20638 (check_modifiers_consistency): Local variable cl is now a WFL
20640 (method_declarator): Local variable cl replaced by parameter id.
20641 (parser_qualified_name): Now uses parameter name as a WFL node.
20642 (parser_check_super_interface): New parameter wfl, for achieve
20643 greater accuracy during error reports.
20644 (parser_chain_incomplete_item): New parameter named location. Used,
20645 along the decl, to construct the incomplete item node.
20646 (java_complete_class): resolve_class now uses WFL node extracted
20647 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
20649 (complete_method_decl): Unresolved function's argument types are WFL.
20650 (resolve_class): Parameter cl is now a WFL node.
20651 (resolve_and_layout): Likewise.
20652 (do_resolve_class): Likewise. Try first to use cl and then do the
20653 lookup on the decl when calling check_pkg_class_access.
20654 (complete_class_report_errors): Use IC_TYPE in place of
20655 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
20656 instead of doing a lookup over the decl.
20657 (java_check_final): Use WFL info from field tree list.
20658 (lookup_cl): Rewritten and returns a statically defined WFL node.
20659 (lookup_modifier_cl): Now uses information from WFL nodes.
20660 (process_imports): Likewise.
20661 (read_import_dir): name and cl arguments replaced by a single WFL
20662 node. Function modified accordingly.
20663 (find_in_imports_on_demand): Now uses WFL node.
20664 (check_pkg_class_access): cl argument is now a WFL node.
20665 (declare_local_variables): Fixed to use WFL nodes.
20666 (resolve_expression_name): Likewise.
20667 (build_method_invocation_stmt): name_combo argument renamed
20668 wfl. Function modified to use WFL nodes.
20669 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
20670 (lookup_method_invoke): cl is now a WFL node. Added missing
20671 IDENTIFIER_POINTER to class type decl name.
20673 1998-04-14 Dave Brolley <brolley@cygnus.com>
20675 * lang.c (init_parse): Now returns char* containing the filename.
20677 1998-04-10 Per Bothner <bothner@cygnus.com>
20679 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
20681 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
20682 * class.c (make_class_data): If flag_assume_compiled, initial class
20683 state is CSTATE_PREPARED; make superclass and interfaces direct
20684 references, rather than constant pool indexes.
20686 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20688 * parser.y: Include flags.h. Removed debug variable pl.
20689 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
20690 (block:): Likewise.
20691 (labeled_statement_nsi:): Generate debug info when reducing
20692 expression_statement:.
20693 (check_pkg_class_access): get_access_flags_from_decl invocation
20694 fixed for new CLASS_* flags location.
20695 (source_end_java_method): Save/restore parser context when
20696 entering/leaving this routine. Restore lineno to its right value
20697 before calling expand_end_bindings.
20698 (build_method_invocation_stmt): build_invoke called with the
20699 current line information.
20700 (build_invoke): New argument cl. Wrap the function call around a
20702 (refine_accessible_methods_list): Changed comment, removed
20704 * parse.h: Fixed typo in comments.
20705 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
20706 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
20707 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
20709 * lex.c (java_lex): Record the last closing curly bracket of a
20711 * jcf-parse.c (jcf_parse_source): Now calls
20712 java_check_methods. Clarified comment, fixed typo.
20714 1998-04-09 Dave Brolley <brolley@cygnus.com>
20716 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
20717 (finish_parse): Expose for non USE_CPPLIB builds.
20719 1998-04-08 Jeffrey A Law (law@cygnus.com)
20721 * lang.c (lang_print_xnode): New function.
20723 1998-04-03 Per Bothner <bothner@cygnus.com>
20725 * decl.c (class_dtable_decl), java-tree.h: New tree node.
20726 * class.c (get_dispatch_vector, get_dispatch_table): New functions
20727 used to build a class's dispatch table.
20728 (make_class_data): Generate dispatch table if flag_assume_compiled.
20729 Set dtable of class object to address of class_dtable_decl.
20731 * decl.c (int_decl_processing): Make soft_badarrayindex_node
20732 be volatile and have side effects - generates better code.
20734 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
20735 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
20737 * expr.c (expand_invoke): If class is final, method is
20738 effectively final, so can call it directly.
20740 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
20742 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
20744 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20746 * parse.y (build_method_invocation_stmt): Removed extra argument
20749 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20751 * expr.c (dtable_indent): Now static global.
20752 (expand_invoke): Now call invoke_build_dtable and
20753 build_invokevirtual.
20754 (invoke_build_dtable, build_invokevirtual): New functions.
20755 * jcf-io.c (find_class): Defer issuing a warning by setting
20756 jcf->outofsynch to 1.
20757 * jcf-parse.c (jcf_out_of_synch): New function.
20758 (load_class): Test this_jcf.outofsynch flag and call
20759 jcf_out_of_synch accordingly.
20760 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
20761 comment indentation.
20762 * lex.c (java_get_unicode): Fixed code indentation.
20763 (java_lex): Create string literal. Fixed typo. Removed several
20764 premature obstack_free.
20765 * parse.h: New enums for name resolution and invocation mode.
20766 (struct qualification): New data structure.
20767 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
20768 (do_resolve_class, build_method_invocation_stmt,
20769 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
20770 debug_line, identical_subpath_p, invocation_mode,
20771 refine_accessible_methods_list, build_invoke,
20772 lookup_method_invoke): New functions declared.
20773 (build_invokevirtual, invoke_build_dtable, match_java_method,
20774 build_field_ref, jcf_out_of_synch): New references to external
20776 (struct parse_ctxt): Removed artificial_constructor field.
20777 * parse.y: (array_type:): Type defined for this rule.
20778 (class_type:): Installed default rule for interface_type:.
20779 (array_type:): Now build Java array type.
20780 (qualified_name:): Now use obstack_grow0.
20781 (method_declaration:): Skip the artificial constructor added to
20783 (abstract_method_declaration:): Execute the code only during pass 1.
20784 (block:): Installed default rule in block_statements:.
20785 (block_statement:): Add the statement to the method during pass 2.
20786 (statement_expression): Installed default rule for
20787 method_invocation:.
20788 (argument_list:): Added code to build the argument list.
20789 (method_invocation:): Added call to create the method invocation
20791 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
20792 (debug_line): New function for debug.
20793 (complete_class_decl): No longer do something during pass 1.
20794 (method_header): Use BUILD_PTR_FROM_NAME.
20795 (parser_qualified_classname): Use obstack_grow0. Removed bogus
20797 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
20798 function's main comment.
20799 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
20801 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
20802 (resolve_class): Now works with arrays.
20803 (do_resolve_class, resolve_and_layout): New functions.
20804 (java_check_regular_methods): Reverse method list before and after
20805 having processed it. No longer set ctxp->artificial_constructor.
20806 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
20807 accordingly. Fixed typo in issued error message. Now use
20809 (find_in_imports_on_demand): Now use obstack_grow0.
20810 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
20811 (source_end_java_method): Call expand_expr_stmt instead of
20812 expand_expr. Calls it before calling expand_function_end.
20813 (java_method_add_stmt): Do nothing if errors were found during
20815 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
20816 (build_method_invocation_stmt, build_invoke, invocation_mode,
20817 lookup_method_invoke, refine_accessible_methods_list,
20818 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
20820 * typeck.c (build_java_signature): Properly end method signature
20821 if return type skipped.
20822 (match_java_method): New function.
20824 1998-03-16 Per Bothner <bothner@cygnus.com>
20826 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
20828 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
20830 * expr.c (build_invoke_non_interface): New function.
20831 (methods_ident, ncode_ident): Now static globals.
20832 (expand_invoke): Use build_invoke_non_interface.
20833 * java-tree.h (struct lang_decl): New field function_decl_body.
20834 (DECL_FUNCTION_BODY): New macro.
20835 * jcf-parse.c (jcf_parse_source): Deeper check before setting
20836 CLASS_FROM_SOURCE_P.
20837 (parse_source_file): Fixed typos. Call java_layout_parsed_class
20838 before starting pass 2. Call to java_generate_parsed_class replaced
20839 by java_register_parsed_class.
20840 * lex.c: Fixed typo in header. Some line width related formating.
20841 * lex.h: Some line width related formating.
20842 * parse.h (source_end_java_method, resolve_expression_name,
20843 complete_class_decl, maybe_create_class_interface_decl,
20844 check_class_interface_creation): New static function declarations.
20845 (java_layout_parsed_class, java_method_add_stmt): New function
20847 (struct parser_ctxt): Field mark_class_generate removed. New
20848 fields class_list and artificial_constructor.
20849 * parse.y: Fixed typo in header.
20850 (class_declaration:): Call complete_class_decl when class body
20852 (method_declaration:): Call source_end_java_method in pass 2 when
20853 the method body is defined.
20854 (postfix_expression:): Do expression name resolution on sub-rule
20855 name during pass 2.
20856 (create_class, create_interface): Merged common pieces.
20857 (check_class_interface_creation, maybe_create_class_interface_decl):
20859 (complete_class_decl): New function.
20860 (register_fields): Fixed line width related typo.
20861 (method_header): Correctly skip first argument when fixing
20862 argument line. Changed the loop.
20863 (java_check_circular_reference): Now use ctxp->class_list.
20864 (java_complete_class): Removed start/stop marking.
20865 (java_check_regular_methods): Now takes a class decl as an
20866 argument. Add default constructor if none were encountered.
20867 (java_check_methods): Now use ctxp->class_list. Changed call to
20868 java_check_regular_methods.
20869 (source_start_java_method): Set DECL_ARG_TYPE for each function
20871 (source_end_java_method, java_method_add_stmt): New functions.
20872 (java_generate_parsed_class): No longer exists.
20873 (java_layout_parsed_class, java_register_parsed_class): New functions.
20874 (resolve_expression_name): New function.
20876 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20878 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
20879 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
20880 until pass initializations are done. Call read_import_dir with
20882 * parse.h: (lookup_modifier_cl): New function declared.
20883 (INTERFACE_FIELD_MODIFIERS): New macro.
20884 (OBSOLETE_MODIFIER_WARNING): New macro.
20885 * parse.y: (register_fields): Class type and current field name in
20886 local variables. Check modifier(s) if adding field(s) to an interface.
20887 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
20888 and report errors using the faulty modifier line context.
20889 (lookup_modifier_cl): New function.
20890 (read_import_dir): Detect and report default import processing
20893 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
20895 Add a pair of -fassume-compiled/-fno-assume-compiled options.
20896 * class.c (is_compiled_class): Return 1 after making sure it
20897 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
20898 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
20899 * java-tree.h (flag_assume_compiled): Add decl.
20900 * lang.c (lang_f_options): Add the flag.
20901 (flag_assume_compiled): Add decl, default to 0.
20903 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
20905 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
20906 (is_compiled_class): Likewise.
20907 (layout_class): Likewise.
20908 (layout_class): Detect and lay out classes defined in source code.
20909 (interface_of_p, add_interface_do, may_add_interface): New
20911 (add_interface): Now use add_interface_do.
20912 (add_method_1): New function.
20913 (add_method): Now use add_method_1.
20914 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
20915 (complete_start_java_method): New function.
20916 (start_java_mehod): Now call complete_start_java_method.
20917 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
20918 (expand_invoke): Likewise and fixed typo.
20919 *gjava.c: (print_super_field): Use new argument to find_class
20922 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
20923 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
20924 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
20926 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
20927 (add_method_1, push_class): New prototypes.
20928 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
20929 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
20930 directory where the class was found.
20931 (find_class): New argument DO_CLASS_FILE. Function find_class
20932 modified accordingly.
20933 *jcf-parse.c: (fix_class_path): New function.
20934 (load_class): Use new VERBOSE argument. load_class now finds and
20935 loads/parses .class/.java files. Save read_state of current_jcf
20937 (java_parser_abort_on_error): New macro.
20938 (jcf_parse_source, parse_source_file): New function.
20939 (jcf_parse): Fixed typo.
20940 (yyparse): Call parse_source_file () only.
20941 (process_zip_dir): Fixed typo, fix zdir->filename_length when
20942 writing the real class name back in the zip directory entry.
20943 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
20944 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
20945 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
20946 (find_class): Prototype fixed.
20947 *lex.c: Added 1998 time stamp.
20948 Removed all static global variables, moved into the parser
20949 context data structure.. Now include unistd.h if SEEK_SET not
20951 (java_init_lex): Rewritten.
20952 (java_sneak_unicode): Modified current unicode access in current line.
20953 (java_unget_unicode): Likewise.
20954 (java_allocate_new_line): New allocation management.
20955 (java_read_char): Modified access and storage of unget_utf8_value.
20956 New way of processing current unicode.
20957 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
20958 (java_get_unicode): Now use the parser context.
20959 (java_lineterminator): Likewise.
20960 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
20961 of the reentrant parser implementation. Function now use the
20962 parser context data structure and java_lval. Fixed production of
20963 the float and double constant "out of range" error message. Fixed
20964 obstack use. Return integer value when hitting a modifier. Now
20965 return type for TRUE, FALSE and other predefined types. Return
20966 identifier as a TREE_LIST list containing the current line context
20967 as the TREE_VALUE sub-node.
20968 (java_unicode_2_utf8): Fixed typo in declaration.
20969 (java_lex_error): Now use the parser context data structure.
20970 *lex.h: Added 1998 time stamp.
20971 (struct java_line): New fields ref_count and next.
20972 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20973 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
20974 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
20975 *parse.h: Added 1998 time stamp.
20976 (java_parse_source_file): Renamed from parse_source_file.
20977 (YYERROR_NOW, YYNOT_TWICE): Fixed.
20978 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
20979 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
20980 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
20981 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
20982 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
20983 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
20984 (struct parser_ctxt): New data structure to keep the parser context.
20985 *parse.y: Added 1998 time stamp, got rid of static global variables.
20986 (java_error_count, ctxp): New global variables.
20987 (%union): New value field.
20988 (numeric_type, integral_type): Rules removed.
20989 (primitive_type): Rule defined to handle integral, float, double and
20991 (qualified_name, package_declaration,
20992 single_type_import_declaration, type_import_on_demand_declaration,
20993 modifiers, class_declaration, super, interfaces,
20994 interface_type_list, class_body, field_declaration,
20995 field_declaration, variable_declarators, variable_declarator,
20996 variable_declarator_id, method_declaration, method_header,
20997 formal_parameter_list, formal_parameter, method_body, block,
20998 static, interface_declaration, extends_interfaces,
20999 abstract_method_declaration, local_variable_declarators): Rules now
21001 (force_error, do_warning): New global statics.
21002 (push_parser_context, parser_context_save_global,
21003 parser_context_restore_global, pop_parser_context): New functions.
21004 (yyerror): Now uses the global parser context. Fixed use of obstack.
21005 (parse_error, parse_error_context, parse_warning_context,
21006 java_accstring_lookup, redefinition_error, check_modifiers,
21007 parser_add_interface, create_interface, create_class, find_field,
21008 duplicate_declaration_error, register_fields, method_header,
21009 check_modifiers_consistency, check_abstract_method_header,
21010 method_declarator, parser_qualified_classname,
21011 parser_check_super_interface, parser_check_super,
21012 parser_chain_incomplete_item, java_check_circular_reference,
21013 layout_class_from_source, java_complete_class,
21014 complete_method_decl, resolve_class, complete_class_report_errors,
21015 java_check_final, check_method_redefinition,
21016 java_check_regular_methods, java_check_abstract_methods,
21017 java_check_methods, lookup_java_interface_method2,
21018 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21019 process_imports, find_in_imports, read_import_entry,
21020 read_import_dir, find_in_imports_on_demand,
21021 check_pkg_class_access, not_builtin_p, declare_local_variables,
21022 source_start_java_method, java_generate_parsed_class): New
21024 *typeck.c: (signature_include_return): New global variable.
21025 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21026 to add the function returned type in the signature.
21028 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21030 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21032 1998-01-29 Dave Brolley <brolley@cygnus.com>
21034 * Make-lang.in (java.info): Added.
21035 (java.install-info): Added
21037 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21039 * Makefile.in (clean): Also remove java/parse.c.
21041 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21043 Add a pair of -fbounds-check/-fno-bounds-check options.
21044 * lang.c (lang_decode_option): Add code to grok arguments.
21045 (flag_bounds_check): Add decl.
21046 (lang_f_options): New array w/ the option in it.
21047 * java-tree.h (flag_bounds_check): Add decl.
21048 * lang-options.h: New file.
21049 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21050 of a static macro value.
21051 (JAVA_ARRAY_EXCEPTION): Delete macro.
21053 1998-01-23 Per Bothner <bothner@cygnus.com>
21055 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21056 * expr.c (build_anewarray): Add missing promote_type.
21058 1998-01-22 Per Bothner <bothner@cygnus.com>
21060 Add array types with known length to optimize bounds checking.
21061 * typeck.c (build_java_array_type): Take length parameter.
21062 (java_array_type_length, build_prim_array_type): New functions.
21063 * java-tree.h: Update for new functions.
21064 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21065 * class.c: Use build_prim_array_type.
21066 * expr.c (can_widen_reference_to): Handle known-length array types.
21067 (verify_jvm_instructions): Keep track of integer push instructions
21068 followed by newarray/anewarray, so we can build known-length arrays.
21069 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21070 (java_array_data_offset): New function.
21071 (build_java_array_length_access): New function. Optimize if constant.
21072 (build_java_arrayaccess): Constant fold bounds check.
21073 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21074 (build_newarray, build_anewarray): New functions.
21075 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21076 * verify.c (merge_types): Handle known-lengh array types.
21078 1998-01-19 Per Bothner <bothner@cygnus.com>
21080 * expr.c (expand_byte_code): Fix performace bug, which caused
21081 searching linenumber_table to be linear rather than constant.
21083 1997-12-12 Per Bothner <bothner@cygnus.com>
21085 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21087 * decl.c, java-tree.h (soft_fmod_node): New global.
21088 * decl.c (init_decl_processing): Define __builtin_fmod.
21089 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21090 using __builtin_fmod.
21092 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21094 * keyword.h: New file, output of keyword.gperf as processed by
21096 * lex.c (java_lex_init): Initialize java_error_flag.
21097 * parse.c (YYERROR_NOW): Uses java_error_flag.
21098 * parse.y: New static java_error_flag. Useless definition of
21100 * parse.y (java_error): Portable error recovery using
21101 java_error_flag (not yet completely tuned).
21103 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21105 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21107 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21109 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21110 (parse.c, lex.c, keyword.h): New rules for Java source code
21112 * parse.c: Renamed into jcf-parse.c.
21113 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21114 * keyword.gperf: New file, Java keywords.
21115 * parse.y: New file, Java language grammar.
21116 * parse.h: New file, Java language grammar definitions.
21117 * lex.c: New file, Java language lexer.
21118 * lex.h: New file, Java language lexer definitions.
21120 1997-12-03 Per Bothner <bothner@cygnus.com>
21122 * decl.c (clinit_identifier_node), java-tree.h: New global.
21123 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21124 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21125 * expr.c (expand_java_field_op): Check for invalid assignment
21128 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21130 1997-10-27 Per Bothner <bothner@cygnus.com>
21132 * verify.c (verify_jvm_instructions): When processing a handler,
21133 attempt to set the current_subr to the right value.
21134 (More complicated code combines Sep 17 and Oct 22 versions.)
21136 1997-10-24 Per Bothner <bothner@cygnus.com>
21138 * class.c (push_class): Figure out (guess) name of source file.
21139 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21140 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21141 (parse_class_file): Change return type from int to void.
21142 Call debug_start_source_file/debug_end_source_file.
21144 * expr.c (build_java_binop): Fix masking 2nd operand.
21145 * decl.c (init_decl_processing): Set sizetype first.
21147 1997-10-22 Per Bothner <bothner@cygnus.com>
21149 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21150 (Revert Sep 17 change.)
21152 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21154 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21155 .class extension in their name and fix thing so we don't process
21156 them parse_zip_file_entries().
21157 (parse_zip_file_entries): Cleaned unused local variables.
21159 1997-10-20 Per Bothner <bothner@cygnus.com>
21161 * expr.c (can_widen_reference_to): Allows equal array element types.
21162 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21163 * jcf-dump.c (RET): Get (and print) index.
21165 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21166 Promote element type to POINTER_TYPE.
21168 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21170 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21171 find_in_current_zip, jcf_figure_file_type): Moved from
21172 jcf-reader.c to parse.c.
21173 * zextract.c: (read_zip_archive): takes file_comment_length possible
21174 field into account.
21176 1997-10-20 Per Bothner <bothner@cygnus.com>
21178 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21180 * verify.c (merge_types): Handle array types even better ...
21182 1997-10-17 Per Bothner <bothner@cygnus.com>
21184 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21186 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21187 * class.c (make_class_data): Don't build fields_decl if no fields.
21188 When building fields_decl, skip if DECL_ARTIFICIAL.
21190 * expr.c (java_stack_swap): Update stack_type_map.
21191 * verify.c (merge_types): Handle array types better.
21193 1997-10-15 Per Bothner <bothner@cygnus.com>
21195 * class.c (add_field): Don't promote short integral fields to
21196 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21197 * expr.c (push_value): Promote and convert short integral values.
21199 * decl.c, java-tree.h (integer_two_node): New constant node.
21200 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21202 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21204 * class.c (append_gpp_mangled_type): Use function argument
21205 unpromoted type to generate mangled name.
21207 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21209 * constants.c (build_constant_data_ref): Now uses current_class
21210 instead of main_class.
21211 (build_constants_constructor): Now uses current_class instead of
21213 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21214 of the global variable SeepZipFiles done here.
21215 * zextract.c (read_zip_archive): extra_field optional field taken
21216 into account while computing the position of the class file in the
21218 * verify.c (verify_jvm_instructions): Use current_jcf to search
21220 * parse.c (load_class): First search for the class to load in the
21221 current zip file. Saves current_jcf (restored before returning
21222 from that function). Don't call JCF_FINISH in the class was found
21223 in the current ZIP file.
21224 (jcf_parse): If the class was found in the current ZIP file, save
21225 its tree_constant_pool (for later reuse).
21226 (parse_class_file): New function. Process each method defined in
21227 the current class and record the class as to be later registered.
21228 (yyparse): Rewritten. Figure the type of the current file and switch
21230 * lang.c: New global variable current_jcf.
21231 (lang_init): Removed compiling_from_source test (done later, in
21232 yyparse). Removed call the jcf_parse ().
21233 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21234 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21235 in the current ZIP file) and zip_offset (offset to the class data in
21236 the current zip file).
21237 * jcf-reader.c: zipfile.h included.
21238 localToFile: New ZipFileCache static global variable
21239 (parse_zip_file_entries): New function. Browse the current ZIP
21240 file directory and process each class found.
21241 (process_zip_dir): New function. Register each class found in the
21242 ZIP file directory. The class aren't parsed but a valid JCF is
21243 link to each of them.
21244 (find_in_current_zip): New function. Search for a class in the
21245 current ZIP file directory. If found, prepare the class so that it
21247 (jcf_figure_file_type): New function. Examine the file structure
21248 to figure a class file, a ZIP file. If none of these categories are
21249 matched, a source file is assumed.
21250 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21251 SeenZipFile: New global variable.
21252 (open_in_zip): Use zipmember's length to accelerate the search for
21253 a member. If zipmember was NULL and zip file successfully read,
21255 * java-tree.h: New global variable current_jcf declared. Added
21256 declaration for current_constant_pool_tags, current_constant_pool_data,
21257 current_constant_pool_length, current_constant_pool_data_ref.
21258 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21259 store the JCF of classes seen in a zip file) and tree *constant_pool
21260 (to save a loaded class constant pool). current_class declared here.
21261 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21262 retrieve method_ref_constant.
21263 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21264 (OBJECT): get_class_constant now uses current_jcf.
21265 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21266 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21267 (expand_invoke): Now uses current_class instead of main_class
21268 (build_class_init): Now uses current_class instead of main_class
21269 * class.c: New static global variable registered_class.
21270 (register_class): New function.
21271 (emit_register_class): Modified to use registered_class instead of
21273 (is_compiled_class): Now take into account class seen in the archive.
21275 1997-10-06 Per Bothner <bothner@cygnus.com>
21277 * except.h: Renamed to: java-except.h.
21278 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21279 * except.c: Add semi-working (commented out) implementation.
21281 * expr.c (expand_iinc): Add needed flush_quick_stack.
21282 * parse.c (set_source_filename): New function.
21283 (give_name_to_class): Set input_filename from package.classname.java.
21285 * jcf-io.c (find_class): Don't look first in ".".
21287 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21289 * zextract.c (read_zip_archive): Now takes into account the
21291 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21293 1997-09-20 Per Bothner <bothner@cygnus.com>
21295 * constants.c, java-tree.h (build_internal_class_name): New function.
21296 (alloc_class_constant): Re-implement using build_internal_class_name.
21297 * class.c (make_class_data): Likewise.
21298 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21300 1997-09-17 Per Bothner <bothner@cygnus.com>
21302 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21303 to NULL before pushing an exception handler target.
21305 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21306 (java_stack_swap, java_stack_dup): Re-write to be safe from
21307 clobbering registers.
21308 (build_class_init): New function.
21310 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21312 * typeck.c (build_java_array_type): Temporary use
21313 permanent_obstack to create the array 'length' field.
21314 * expr.c (lookup_label): Temporay use permanent_obstack to create
21315 label if not found.
21316 * class.c (push_super_field): Tempory use permanent_obstack.
21318 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21320 * typeck.c (type_for_mode): Now handles double_type_node and
21322 * verify.c (verify_jvm_instructions): The instruction following
21323 the wide bytecode is checked. OPCODE_ret added to the list of
21326 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21328 * class.c (make_class): Temporary use permanent_obstack. Set the
21329 class CLASS_P field to 1.
21330 (push_class): Temporary use permanent_obstack.
21331 (set_super_info): Temporary use permanent_obstack.
21332 (add_method): Temporary use permanent_obstack, set
21333 METHOD_TRANSIENT().
21334 (add_field): Temporary use permanent_obstack. Sets
21335 FIELD_VOLATILE() and FIELD_TRANSIENT().
21336 (build_class_ref): Temporary use permanent_obstack if the class
21338 (build_static_field_ref): Temporary use permanent_obstack when
21339 creating field's rtl.
21340 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21341 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21342 and fields. Function finalized, as far as flag handling.
21343 (push_class_static_dummy_field): Temporary use permanent_obstack.
21344 (emit_register_class): Force generation of class registration at
21346 * decl.c (end_java_method): Call permanent_allocation() before
21348 * expr.c (can_widen_reference_to): Added comment to interface
21349 handling, fixed typo.
21350 (lookup_field): Now uses CLASS_P() to correct FIXME
21351 (expand_invoke): Verification on public && !static &&
21352 !abstract moved into soft_lookupinterfacemethod (kaffe).
21353 Use Object class dtable if objectref is an array when expanding
21355 (java_push_constant_from_pool): Temporary use permanent_obstack
21356 for CONSTANT_string
21357 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21358 create constant references.
21359 (get_constant): Temporary use permanent_obstack to create constant.
21360 (load_class): Temporary use permanent_obstack to load class.
21361 (jcf_parse): Temporary use permanent_obstack to perform class
21363 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21364 (build_java_signature): Temporary use permanent_obstack.
21365 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21367 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21368 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21371 1997-09-11 Per Bothner <bothner@cygnus.com>
21373 * class.c (append_gpp_mangled_type): Fix typo.
21374 (emit_register_class): Use main_class to get class object, rather
21375 than looking for no-longer-existing static decl starting with _CL.
21376 * typeck.c (parse_signature_type): Promote array element type
21377 if it is a RECORD_TYPE.
21379 1997-09-10 Per Bothner <bothner@cygnus.com>
21381 * class.c (push_class_static_dummy_field): New function.
21382 (mangle_static_field): New. Do G++-style mangling of static fields.
21383 (layout_class): Mandle static fields here, not in add_field.
21384 (build_class_ref): The class object is now a dummy static field.
21385 * decl.c (find_local_variable): Look for best, instead of first match.
21386 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21387 (build_java_athrow): Don't check here if exception is Throwable.
21388 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21389 (TYPE_USED): Removed. No longer used ...
21390 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21391 * verify.c (push_pending_label): New function.
21392 (push_pending_block): Renamed to check_pending_block.
21393 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21394 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21395 re-checking possible handlers) after a store (less wasted work).
21396 Check for null handler (finally) before calling add_handler.
21397 Various changes to (finally?) correctly handle try/finally.
21399 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21401 * class.c: Include stdio.h.
21403 1997-09-04 Per Bothner <bothner@cygnus.com>
21405 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21406 to make sure class is initialized before static/special invoke.
21408 * verify.c (verify_jvm_instructions): On a store instruction,
21409 call find_local_variable to force pre-allocation of decl and rtx.
21410 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21412 1997-09-03 Per Bothner <bothner@cygnus.com>
21414 * class.c (build_class_ref): Strip off "promoted_" if need be.
21415 (make_field_value): Call build_java_signature when needed.
21416 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21417 * expr.c (build_java_athrow): Don't push_value of exception.
21418 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21419 match specification of [fd]cmp[lg] for NaNs.
21420 (expand_byte_code): Add support for exception handler ranges.
21421 * except.c: Add skeleton for EH code-generation.
21422 * verify.c (merge_types): Treat all promoted integral types as equal.
21423 * constants.c (build_constants_constructor): To force creation of
21424 current_constant_pool_data_ref, call build_constant_data_ref.
21426 * javaop.def (lload): Fix typo.
21427 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21429 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
21431 * parse.c: Don't include function.h.
21433 1997-08-27 Per Bothner <bothner@cygnus.com>
21435 * except.[ch]: New files.
21436 * Makefile.in (JAVA_OBJS): Add except.o
21437 * expr.c: Temporary warning about unimplemented exceptions.
21438 * verify.c: Verify exception handlers.
21440 * jcf-dump.c (disassemble_method): Print exception table.
21442 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21444 * expr.c (verify_jvm_instructions): Started a thorough
21445 verification of invoke* bytecodes.
21446 (expand_byte_code): flush quick stack if PC is the target of a
21447 branch. and undef RET (conflicting with config/i386/i386.h).
21448 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
21450 (expand_invoke): Now handles invokeinterface and do more
21451 verification according to the bytecode.
21452 (lookup_field): Don't try to load the class if processing
21454 (can_widen_reference_to): Now handles interfaces.
21455 * decl.c (init_decl_processing): New global variable
21456 soft_lookupinterfacemethod_node, declared in java-tree.h.
21457 Call set_super_info on string_type_node.
21458 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
21460 * class.c (set_super_info): Fills the CLASS_* flags according to
21462 (get_access_flags_from_decl): Handles all class flags.
21464 1997-08-26 Per Bothner <bothner@cygnus.com>
21466 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
21467 * parse.c (yyparse): Check for abstract method, and missing code.
21468 * expr.c (expand_byte_code): Change interface.
21469 * lang.c (put_decl_node): Print promoted types prettier.
21470 * verify.c (verify_jvm_instruction): Change interface.
21471 Partial support for scanning exception table.
21472 For load instructions, handle promoted integral types.
21474 1997-08-21 Per Bothner <bothner@cygnus.com>
21476 * verify.c: New file, with contents moved from expr.c.
21477 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
21478 * typeck.c (is_array_type_p): Moved here from expr.c.
21479 * java-tree.h: Add some now-needed function declarations.
21480 * Makefile.in (JAVA_OBJS): Added verify.o.
21482 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21484 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
21485 METHOD_ABSTRACT flag.
21487 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
21488 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
21489 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
21491 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
21493 (start_java_method): Hook for SYNCHRONIZED methods.
21495 * expr.c (build_java_jsr, build_java_ret): New functions
21496 (JSR,PRE): New macros
21497 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
21498 (verify_jvm_instructions): tableswitch, lookupswitch,
21499 monitorenter, monitorexit, goto_w: verified.
21500 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
21501 (build_java_monitor): New function.
21502 (MONITOR_OPERATION): Modified to call build_java_monitor()
21503 (verify_jvm_instructions): Started a thorough verification of
21506 1997-08-19 Per Bothner <bothner@cygnus.com>
21508 Support verification of jsr/ret subroutines (used for try/finally).
21509 * decl.c (return_address_type_node): New type node.
21510 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
21511 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
21512 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
21513 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
21514 TYPE_USED): New macros for special types in type_map.
21516 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
21517 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
21519 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
21521 * expr.c (can_widen_reference_to): New function.
21522 (pop_type): Use it.
21523 (merge_type_state): Support handling start of subroutine.
21524 (push_pending_block): Return char* error message, instead of calling
21525 fatal on an error. Also handle subroutines.
21526 (verify_jvm_instructions): Handle errors from push_poending_block.
21527 Support jsr and ret instructions.
21529 1997-08-19 Per Bothner <bothner@cygnus.com>
21531 * jcf-io.c (find_classfile): Fix thinko.
21532 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
21534 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
21536 * Makefile.in (BISON): Remove.
21538 1997-08-07 Per Bothner <bothner@cygnus.com>
21540 * Makefile.in: Convert to autoconf.
21541 * config-lang.in (outputs): Added java/Makefile.
21543 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
21544 Rename cc1java to jc1.
21546 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
21547 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
21549 * class.c (class_depth): Do load_class if needed.
21551 Mostly better verification.
21552 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
21553 (init_decl_processing): Change return type of soft_checkcast.
21554 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
21555 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
21556 lang_print_error): New functions.
21557 (lang_init): Set global hook print_error_function to lang_print_error.
21558 * expr.c: In the type_map ptr_type_node is only used for null now.
21559 (pop_type, merge_types): Hence ptr_type_node matches any reference.
21560 (merge_types): Dererence pointer to record types before comparing.
21561 (decode_newarray_type, merge_types): On error just return NULL.
21562 (build_java_binop): Add preliminary implementation (with warning)
21563 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
21564 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
21565 (expand_compare, expand_java_goto, expand_java_call): Don't
21566 push_pending_block, since that only makes sense when verifying.
21567 (merge_type_state): Different return codes.
21568 (push_pending_block): A block may need to be verified more than once.
21569 (expand_byte_code): Warn about unused code at code generation time.
21570 (verify_jvm_instruction): Changed logic, since code may need to be
21571 re-verified if type-state has changed. Also, better error handling.
21572 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
21573 Improve newarray, anewarray, ?aload, athrow,
21574 * java-tree.h (LABEL_CHANGED): New macro.
21576 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
21578 * decl.c (soft_athrow_node): New global variable initialized.
21579 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
21580 * typeck.c (convert): Added support for REAL_TYPE.
21581 (convert_to_char): New function.
21582 (convert): Handle CHAR_TYPE.
21583 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
21584 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
21585 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
21587 (verify_jvm_instructions): Added break a the end of bogus unop: label.
21588 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
21589 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
21590 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
21591 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
21592 to Use The Right Things.
21593 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
21594 compatible with INT. BOOLEAN is made equivalent to BYTE.
21595 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
21596 OPCODE_ifnonnull): Now supported.
21597 (build_java_athrow): New function.
21599 1997-08-04 Per Bothner <bothner@cygnus.com>
21601 Rename method name <init> to match G++ (and fix mangling).
21602 * class.c (layout_class): Replace method name of <init> by class name.
21603 (make_method_value): Do inverse renaming of constructor from <init>.
21604 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
21605 * typeck.c (lookup_java_constructor): New function.
21606 * expr.c (expand_invoke): If method_name is <init>, call
21607 lookup_java_constructor to find constructor.
21609 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
21611 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21613 * parse.c (get_class_constant): Modified to handle array "classes"
21614 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
21616 (convert): Modified to handle real type.
21617 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
21618 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
21619 variables declared.
21620 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
21621 soft_multianewarray, soft_newarray_node, soft_throw_node): New
21622 global variables initialized.
21623 (find_local_variable): Handles the case of a pointer
21624 (end_java_method): Restore the use of one more scope
21625 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
21626 build_java_array_length_access, expand_java_arrayload,
21627 expand_java_arraystore, expand_java_array_length,
21628 expand_java_multianewarray, expand_java_anewarray,
21629 build_java_check_indexed_type, is_array_type_p,
21630 build_java_throw_out_of_bound_exception): New functions.
21631 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
21632 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
21633 OPCODE_<t>aload): Implemented code for verification.
21634 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
21635 ARRAY_NEW_MULTI): Macro defined.
21636 (CONVERT): Modified to invoke convert().
21637 (case OPCODE_aload2): Fixed index typo from 2 to 1.
21639 1997-07-31 Per Bothner <bothner@cygnus.com>
21641 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
21642 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
21643 (make_class_data): Field name needs '/' as package prefix.
21644 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
21646 1997-07-25 Per Bothner <bothner@cygnus.com>
21648 Implement debug information for local variables.
21649 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
21650 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
21651 DECL_LOCAL_SLOT_CHAIN): New macros.
21652 (struct lang_decl_var): New type.
21653 * parse.c (give_name_to_locals): Move to decl.c.
21654 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
21655 (start_java_method): Re-write parameter handling.
21656 (pending_local_decls): New global variable.
21657 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
21658 (find_local_variable): Accept pc so we can skips decls not in range.
21659 (struct binding_level): Add end_pc field.
21660 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
21661 (various): Change so current pc gets passed to find_local_variable.
21663 * decl.c (init_decl_processing): Re-arrange fields in
21664 class_type_node and and method_type_node to match kaffe 0.9.1.
21665 * class.c (make_method_value, make_class_data): Update
21666 initializations to match.
21668 1997-07-16 Per Bothner <bothner@cygnus.com>
21670 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
21671 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
21672 (push_super_field): New function.
21673 (make_class_data): Handle inheritance of class static initializer.
21674 (layout_class): New name mangling.
21675 * constants.c (build_constant_data_ref): Init type of data array
21676 to a one-element array.
21677 (build_constants_constructor): Set DECL_SIZE from complete array type.
21678 * decl.c: Rename class_type, object_type etc to class_type_node,
21679 object_type_node etc. Make former inherit from latter.
21680 * expr.c (expand_invoke): Add cast of function address.
21681 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
21682 * parse.c (yyparse): Don't call layout_class here.
21683 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
21685 1997-06-14 Per Bothner <bothner@cygnus.com>
21687 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
21688 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
21689 (alloc_class_constant): New.
21690 * expr.c (expand_invoke): Make sure method's class is initialized.
21691 * class.c (interits_from_p, emit_register_class): New functions.
21692 * parse.c (yyparse): Call emit_register_class.
21694 1997-06-09 Per Bothner <bothner@cygnus.com>
21696 * constants.c: New file, to handle constant pool.
21697 * Makefile.in (JAVA_OBJS): Add constants.o.
21698 * decl.c (init_decl_processing): Update, fix, finish various structs.
21699 (pushdecl_top_level): New.
21700 * parse.c (layout_class): Moved to class.c.
21701 * expr.c (java_push_constant_from_pool): New function.
21702 * class.c (build_class_ref): Make work fully
21703 (make_class_data): Emit super-class, constant pool, interface vector.
21705 1997-06-03 Per Bothner <bothner@cygnus.com>
21707 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
21708 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
21709 * class.c (class_depth): New function.
21710 (lookup_named_class): Replaced by new function lookup_class.
21711 * decl.c (object_type_node, string_type_node): New.
21712 Remove various types that we no longer need.
21713 * expr.c (verify_jvm_instructions): New separate verifier pass.
21714 (push_type, pop_type): New functions for verifier.
21715 (type_stack_dup, pop_argument_types, merge_types): Likewise.
21716 (expand_byte_code): Simplify, since we assume already verified.
21717 (expand_invoke): Now mostly works.
21718 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
21719 * lang.c (main_class): Move to parse.c. Don't make_class yet.
21720 * parse.c: Wait to allocate class object until we know its name.
21721 (layout_class): Calculate DECL_VINDEX for each virtual method.
21722 * typeck.c (get_array_type): Rename to ...
21723 (build_java_array_type): ... and provide working implementation.
21724 (build_java_signature): New function - build Java signature of type.
21725 (set_java_signature): New function - cache signature with type.
21726 (lookup_java_method): New function.
21728 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
21730 * class.c (ident_subst): Take extra SUFFIX parameter.
21731 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
21732 (set_constant_value, build_static_field_ref, is_compiled_class): New.
21733 (build_class_ref): Actually implement.
21734 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
21735 * decl.c (builtin_function): New.
21736 (init_decl_processing): Update for current Kaffe. Declare some
21737 builtin Kaffe functions.
21738 * expr.c (build_address_of): New.
21739 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
21740 Renamed (from expand_java_new etc), and added working implementations.
21741 (build_field_ref): Now also handle static fields.
21742 (expand_invoke): Implement invokestatic, and start implement rest.
21743 * java-opcodes.h: Use javaop.def to avoid duplicated list.
21744 * javaop.def: Rename invokevirt -> invokevirtual.
21745 * lang.c (use_handles): Removed.
21746 * parse.c: Add support for ConstantValue attribute.
21747 Handle nested loading of a class. (JPOOL_UTF): New.
21749 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
21751 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
21753 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
21755 * Make-lang.in (java.install-man): New empty rule.
21756 * typeck.c (set_local_type): New function.
21757 * expr.c (STORE_INTERNAL): Call find_local_variable,
21758 not find_stack_slot. Call set_local_type.
21760 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
21762 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
21763 and building RECORD_TYPE CONSTRUCTORs.
21764 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
21766 * lang.c (use_handles): Change the default to 0.
21767 * decl.c: Define and build class_type, field_type, utf8const_type.
21768 * class.c (make_class_data, make_field_value,
21769 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
21770 hashUtf8String, strLengthUtf8, mangled_classname:
21771 Functions to build reflective data structures.
21772 * parse.c (yyparse): Call make_class_data.
21774 * jcf-io.c (open_class, find_classfile): New functions.
21775 * jcf-dump.c: Support reading classfile from explicitly-named
21776 class file (without CLASSPATH searching).
21778 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21780 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
21781 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
21782 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
21783 (get_constant): Now trivial for CONSTANT_Utf8.
21785 * jcf.h: Make NEW_CPOOL the default.
21786 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
21788 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21793 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
21794 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21796 Copying and distribution of this file, with or without modification,
21797 are permitted in any medium without royalty provided the copyright
21798 notice and this notice are preserved.