1 2009-09-13 Richard Guenther <rguenther@suse.de>
2 Rafael Avila de Espindola <espindola@google.com>
4 * decl.c (do_nothing): Remove.
5 (java_init_decl_processing): Do not set lang_eh_runtime_type.
6 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
7 * lang.c (java_eh_personality): New.
8 (java_eh_personality_decl): Likewise.
9 (LANG_HOOKS_EH_PERSONALITY): Define.
11 2009-09-03 Diego Novillo <dnovillo@google.com>
13 * lang.c (lang_hooks): Remove const qualifier.
15 2009-09-01 Jakub Jelinek <jakub@redhat.com>
17 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
20 2009-09-01 Richard Guenther <rguenther@suse.de>
22 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
23 * java-tree.h (java_mark_addressable): Likewise.
24 * typeck.c (java_mark_addressable): Likewise.
26 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
28 * Make-lang.in (java.install-pdf): Install gcj.pdf in
29 $(pdfdir)/gcc, alongside the other manuals.
31 2009-08-12 Andrew Haley <aph@redhat.com>
33 * builtins.c (compareAndSwapInt_builtin): Use
34 flag_use_atomic_builtins.
35 (compareAndSwapLong_builtin): Likewise.
36 (compareAndSwapObject_builtin): Likewise.
37 * jvspec.c: Add flag_use_atomic_builtins.
39 * java-tree.h: Likewise.
42 2009-08-11 Dodji Seketeli <dodji@redhat.com>
45 * lang.c (put_decl_node): Outputs different level of information
46 depending on the verbosity level.
48 2009-07-31 Andrew Haley <aph@redhat.com>
51 * decl.c (java_replace_references): Set EXPR_LOCATION on all
52 generated expressions.
53 (binding_level.loc): new field.
54 (clear_binding_level): Initialize loc.
55 (set_input_location): New function.
56 (pushlevel): Set new binding_level.loc.
57 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
58 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
59 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
61 2009-07-17 Richard Guenther <rguenther@suse.de>
64 * java-gimplify.c (java_genericize): Do not gimplify here.
65 But replace all local references.
66 (java_gimplify_expr): Do not replace local references here.
67 (java_gimplify_modify_expr): Likewise.
68 * jcf-parse.c (java_parse_file): Do not finalize the CU or
69 optimize the cgraph here.
70 * decl.c (java_replace_reference): Make static.
71 (java_replace_references): New function.
72 (end_java_method): Clear base_decl_map.
73 * java-tree.h (java_replace_references): Declare.
74 (java_replace_reference): Remove.
76 2009-07-14 Taras Glek <tglek@mozilla.com>
77 Rafael Espindola <espindola@google.com>
79 * Make-lang.in (java.install-plugin): New target for
80 installing plugin headers.
82 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
84 * class.c: Replace %J by an explicit location. Update all calls.
86 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
88 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
90 2009-06-29 Andrew Haley <aph@redhat.com>
93 * java-tree.h (cxx_keyword_p): New declaration.
94 * mangle_name.c (utf8_cmp): Move here from mangle.c.
95 (cxx_keywords): Likewise.
96 (cxx_keyword_p): Likewise.
97 (MANGLE_CXX_KEYWORDS): New macro.
98 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
99 (append_gpp_mangled_name): Likewise.
100 * mangle.c: Move code to mangle_name.c.
101 (mangle_member_name): Don't call cxx_keyword_p.
103 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
105 * java-gimplify.c (java_gimplify_block): New argument to
107 * expr.c (force_evaluation_order): Same.
108 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
117 * java-tree.h (PUSH_FIELD): Add location field.
119 2009-06-09 Ian Lance Taylor <iant@google.com>
121 * verify.h: Remove extern "C".
123 2009-06-07 Ian Lance Taylor <iant@google.com>
125 * jcf-parse.c (handle_constant): Change local variable 'kind' to
128 2009-06-01 Ian Lance Taylor <iant@google.com>
130 * jcf-io.c (find_class): Use CONST_CAST.
132 2009-05-27 Ian Lance Taylor <iant@google.com>
134 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
136 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
138 2009-05-26 Ian Lance Taylor <iant@google.com>
140 * Make-lang.in (jvspec.o): Use $(COMPILER).
141 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
142 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
144 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
146 * Make-lang.in (GCJ): Renamed to...
149 2009-04-27 Ian Lance Taylor <iant@google.com>
151 * builtins.c (java_builtins): Add casts to enum type.
152 * verify-impl.c (check_class_constant): Add cast to enum type.
153 (check_constant, check_wide_constant): Likewise.
155 2009-04-27 Richard Guenther <rguenther@suse.de>
158 * constants.c (build_constants_constructor): Retain the old
159 pointer type as valid TYPE_POINTER_TO after patching the
160 type of the constant pool decl.
162 2009-04-24 Ian Lance Taylor <iant@google.com>
164 * jcf-parse.c (handle_constant): Add cast to enum type.
166 2009-04-21 Taras Glek <tglek@mozilla.com>
168 * builtins.c: Update GTY annotations to new syntax
170 * java-tree.h: Likewise
174 2009-04-21 Joseph Myers <joseph@codesourcery.com>
176 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
179 2009-04-18 Ian Lance Taylor <iant@google.com>
181 * verify-impl.c (verify_instructions_0): Add cast to enum type.
183 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
185 * builtins.c (compareAndSwapLong_builtin,
186 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
187 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
189 2009-03-31 Richard Guenther <rguenther@suse.de>
191 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
192 the first operand of binary and comaprison expressions.
194 2009-03-30 Joseph Myers <joseph@codesourcery.com>
196 PR rtl-optimization/323
197 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
198 Give an error for -fexcess-precision=standard for processors where
199 the option is significant.
201 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
203 * lang.opt: Unify help text for -Wdeprecated.
205 2009-02-03 Jakub Jelinek <jakub@redhat.com>
207 * jcf-dump.c (version): Update copyright notice dates.
209 2009-01-16 Richard Guenther <rguenther@suse.de>
211 PR tree-optimization/38835
213 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
215 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
218 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
220 2008-11-04 Andrew Haley <aph@redhat.com>
223 * jcf-parse.c (java_emit_static_constructor): Don't call
224 cgraph_build_static_cdtor. Rewrite.
226 2008-10-24 Jakub Jelinek <jakub@redhat.com>
228 * Make-lang.in (check-java-subtargets): New target.
230 2008-10-16 David Edelsohn <edelsohn@gnu.org>
233 * Make-lang.in (class.o): Depend on $(TM_P_H).
235 * class.c: Include tm_p.h.
236 * expr.c: Include tm_p.h.
238 2008-10-14 Andrew Haley <aph@redhat.com>
240 * constants.c (build_constant_data_ref): Make sure we only build
241 one copy of the decl for the constant pool.
243 2008-09-22 Andrew Haley <aph@redhat.com>
245 * expr.c (rules): Add new rule for
246 gnu.java.lang.VMCPStringBuilder.toString.
247 (rewrite_rule.new_classname): New field.
248 (maybe_rewrite_invocation): Use new_classname field instead of
249 DECL_CONTEXT (*method_p).
250 Allow rewrite_arglist to be NULL.
252 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
254 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
255 (java_get_callee_fndecl): Kill.
257 2008-09-17 Jan Hubicka <jh@suse.cz>
260 * class.c (add_method_1): Do not initialize DECL_INLINE.
261 (make_local_function_alias): Likewise.
262 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
263 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
265 2008-09-09 Richard Guenther <rguenther@suse.de>
267 * decl.c (build_result_decl): Remove no longer applicable
270 2008-09-05 David Daney <ddaney@avtrex.com>
272 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
274 2008-08-21 David Daney <ddaney@avtrex.com>
276 * class.c (make_class_data): Don't add field_index when
277 flag_reduced_reflection set.
279 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
281 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
283 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
286 * lang.c (java_handle_option): Replace set_Wunused with
289 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
291 * gcj.texi: Update copyright years. Do not list GPL as
294 2008-07-29 Jakub Jelinek <jakub@redhat.com>
296 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
299 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
302 2008-07-29 Jan Hubicka <jh@suse.cz>
304 * lang.c (java_post_options): Remove handling of flag_no_inline.
306 2008-07-28 Richard Guenther <rguenther@suse.de>
308 Merge from gimple-tuples-branch.
310 2008-07-18 Richard Guenther <rguenther@suse.de>
312 * expr.c: Include tree-iterator.h.
313 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
315 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
317 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
320 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
322 * java-gimplify.c (java_gimplify_expr): Same.
323 (java_gimplify_modify_expr): Same.
324 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
326 2008-05-02 Diego Novillo <dnovillo@google.com>
328 * expr.c (build_java_throw_out_of_bounds_exception): Fix
329 mixed declarations and code.
331 2008-05-02 Doug Kwan <dougkwan@google.com>
333 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
334 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
336 2008-02-19 Diego Novillo <dnovillo@google.com>
338 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
340 * java-gimplify.c (java_gimplify_self_mod_expr): Change
341 gimple_seq arguments to gimple_seq *. Update all users.
343 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
345 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
347 (java_gimplify_self_mod_expr): Same.
348 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
351 2008-07-24 Jan Hubicka <jh@suse.cz>
353 * java/decl.c: Include cgraph.h
354 (end_java_method): Remove non-unit-at-a-time code.
355 (java_mark_decl_local): Likewise; sanity check that we don't touch
358 2008-07-15 Jan Hubicka <jh@suse.cz>
360 * lang.c (java_init_options): Enable unit-at-a-time by default.
362 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
364 * Make-lang.in (jvspec.o): Fix dependencies.
366 2008-07-06 Tom Tromey <tromey@redhat.com>
368 * Make-lang.in (java/parse.o-warn): Remove.
369 (java/jcf-io.o-warn): Remove.
371 2008-07-05 Tom Tromey <tromey@redhat.com>
373 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
374 (compare_path): Remove.
375 (java_or_class_file): Likewise.
376 (memoized_dirlist_entry): Likewise.
377 (memoized_dirlist_hash): Likewise.
378 (memoized_dirlist_lookup_eq): Likewise.
379 (memoized_dirlists): Likewise.
380 (caching_stat): Likewise.
381 (find_class): Use stat.
382 * jcf.h (JCF_USE_SCANDIR): Remove.
384 2008-06-30 Joshua Sumali <jsumali@redhat.com>
386 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
388 (java.uninstall): Likewise.
389 (java.maintainer-clean): Likewise.
390 (aot-compile.pod): New rule.
391 (rebuild-gcj-db.pod): New rule.
392 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
393 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
395 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
397 * Make-lang.in (java/jcf-io.o-warn): New.
399 2008-06-24 Tom Tromey <tromey@redhat.com>
401 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
402 * expr.c (add_type_assertion): Rename argument.
403 (build_java_arrayaccess): Don't name variable 'throw'.
404 (ARRAY_NEW_MULTI): Don't name variable 'class'.
405 * jcf-io.c (find_class): Don't name variable 'class'.
406 * mangle.c (compression_table_add): Don't name variable 'new'.
407 * constants.c (cpool_for_class): Rename argument.
408 (alloc_constant_fieldref): Likewise.
409 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
411 (read_class): Likewise.
412 (parse_zip_file_entries): Likewise.
413 (process_zip_dir): Likewise.
414 * decl.c (java_mark_class_local): Rename argument.
415 * class.c (GEN_TABLE): Use type_name, not typename.
416 (gen_indirect_dispatch_tables): Likewise.
417 (add_field): Rename argument.
418 (is_compiled_class): Likewise.
419 (safe_layout_class): Likewise.
420 (emit_assertion_table): Likewise.
421 * typeck.c (has_method): Rename argument.
423 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
425 * class.c (ident_subst, mangled_classname, unmangle_classname,
426 gen_indirect_dispatch_tables, add_method_1,
427 build_fieldref_cache_entry, make_local_function_alias,
428 layout_class, java_treetreehash_find, java_treetreehash_new,
429 split_qualified_name): Fix for -Wc++-compat.
430 * constants.c (set_constant_entry, cpool_for_class): Likewise.
431 * decl.c (make_binding_level, java_dup_lang_specific_decl,
432 start_java_method): Likewise.
433 * except.c (prepare_eh_table_type): Likewise.
434 * expr.c (type_assertion_hash, note_instructions): Likewise.
435 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
436 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
437 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
439 * jcf-parse.c (reverse, java_read_sourcefilenames,
440 annotation_grow, rewrite_reflection_indexes, java_parse_file,
441 process_zip_dir): Likewise.
442 * jcf-path.c (add_entry, add_path, jcf_path_init,
443 jcf_path_extdirs_arg): Likewise.
444 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
445 * jvgenmain.c (do_mangle_classname): Likewise.
446 * lang.c (put_decl_string): Likewise.
447 * verify-impl.c (make_state_copy, make_state, add_new_state):
450 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
452 * gcj.texi: Expand TABs, remove whitespace from blank lines.
454 2008-06-14 Tom Tromey <tromey@redhat.com>
457 * class.c (build_class_ref): Initialize this_classdollar when
460 2008-05-23 Andrew Haley <aph@redhat.com>
462 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
463 pathname of source file.
465 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
467 * jcf-dump.c (print_constant): Use
468 HOST_LONG_LONG_FORMAT.
470 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
472 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
475 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
477 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
478 (build_classdollar_field): Don't set TREE_INVARIANT.
479 (get_dispatch_table): Don't set TREE_INVARIANT.
480 (make_class_data): Don't set TREE_INVARIANT.
481 (build_symbol_entry): Don't set TREE_INVARIANT.
482 (emit_symbol_table): Don't set TREE_INVARIANT.
483 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
484 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
485 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
486 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
488 2008-04-03 Tom Tromey <tromey@redhat.com>
490 * Make-lang.in (java_OBJS): New variable.
492 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
494 * java-tree.h (insert_block): Kill.
495 * decl.c (insert_block): Kill.
497 2008-04-01 Joseph Myers <joseph@codesourcery.com>
499 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
500 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
503 2008-03-27 Tom Tromey <tromey@redhat.com>
505 * Make-lang.in: Revert automatic dependency patch.
507 2008-03-25 Tom Tromey <tromey@redhat.com>
509 * Make-lang.in: Removed most explicit .o targets.
510 (java/jvspec.o): Reduce to variable setting. Moved to java/.
511 ($(GCJ)$(exeext)): Update.
512 (JAVA_OBJS): New variable.
513 (JCFDUMP_OBJS): Reformat.
514 (java_OBJS): New variable.
515 (java/jvspec.o-warn): Update.
516 (java/parse.o-warn): Remove.
517 (JAVA_TREE_H): Remove.
518 (java/jcf-io.o): Reduce to variable setting.
519 (ALL_CPPFLAGS): Likewise.
521 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
523 * mangle.c (java_mangle_decl): Remove dead check.
525 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
527 * jcf-parse.c (java_parse_file): Assert binding levels are
529 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
532 2008-03-02 Jakub Jelinek <jakub@redhat.com>
534 * jcf-dump.c (version): Update copyright notice dates.
536 2008-02-29 Tom Tromey <tromey@redhat.com>
538 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
540 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
542 2008-02-26 Tom Tromey <tromey@redhat.com>
544 * lang.c (java_post_options): Remove conditional.
545 * expr.c (expand_byte_code): Remove old location code.
546 * jcf-parse.c (set_source_filename): Remove old location code.
547 (give_name_to_class): Likewise.
548 (jcf_parse): Likewise.
549 (duplicate_class_warning): Likewise.
550 (parse_class_file): Likewise.
551 (java_parse_file): Likewise.
552 * decl.c (finish_method): Remove old location code.
553 * class.c (push_class): Remove old location code.
555 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
558 * Make-lang.in (jc1): Add $(GMPLIBS).
560 2008-01-23 David Daney <ddaney@avtrex.com>
562 * class.c (hide) Rename to...
563 (java_hide_decl) ... this throughout, and make public.
564 * resource.c (Jr_count): Remove.
565 (compile_resource_data): Call java_mangle_resource_name to generate
566 decl name. Make resource decl public and hidden.
567 * mangle.c (java_mangle_resource_name): New function.
568 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
571 2008-01-04 Andrew Haley <aph@redhat.com>
574 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
577 2008-01-03 Andrew Haley <aph@redhat.com>
580 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
581 we're about to re-layout the type.
583 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
585 * lang.c (java_classify_record): Don't return
586 RECORD_IS_INTERFACE for now.
588 2007-12-18 Andrew Haley <aph@redhat.com>
591 * jcf-parse.c (java_parse_file): Remove call to
592 java_mark_class_local.
593 (parse_class_file): Reinstate call to java_mark_class_local here.
594 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
595 already set, call java_mangle_decl() and make_decl_rtl() to
596 rewrite its name as a hidden alias.
598 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
601 * lang.c (java_classify_record): New.
602 (LANG_HOOKS_CLASSIFY_RECORD): Override.
604 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
607 * decl.c (finish_method): Pass 'false' for the new
608 allocate_struct_function parameter.
610 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
612 * expr.c (build_jni_stub): Use the computed jni func type for
615 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
617 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
619 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
621 * expr.c (type_assertion_hash): Hash type uids rather than
624 2007-11-17 David Daney <ddaney@avtrex.com>
625 Andrew Haley <aph@redhat.com>
627 * constants.c (build_constants_constructor): Use POINTER_SIZE
628 insead of BITS_PER_WORD in big-endian work around.
630 2007-11-07 Tom Tromey <tromey@redhat.com>
633 * gcj.texi (Input Options): Add missing noun.
635 2007-11-02 Tom Tromey <tromey@redhat.com>
638 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
639 * zipfile.h (ZIPEMPTYMAGIC): New define.
641 2007-11-01 Tom Tromey <tromey@redhat.com>
643 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
644 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
645 (java/jcf-io.o): Depend on zipfile.h.
647 2007-10-17 Richard Guenther <rguenther@suse.de>
649 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
652 2007-10-03 Andrew Haley <aph@redhat.com>
655 * class.c (mangled_classname): Detect and replace illegal
656 characters in assembly language symbols.
657 (gen_indirect_dispatch_tables): Call mangled_classname() on
660 2007-09-27 Jakub Jelinek <jakub@redhat.com>
662 * lang.c (java_print_error_function): Add third argument.
664 2007-09-15 Tom Tromey <tromey@redhat.com>
666 * java-tree.h (struct lang_decl_func) <function_decl_body>:
668 <init_final>: Likewise.
669 * lang.c (java_dump_tree): Update.
670 * java-tree.h (DECL_FUNCTION_BODY): Remove.
672 2007-09-11 Jan Hubicka <jh@suse.cz>
674 * decl.c (java_expand_body): Kill.
675 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
677 2007-09-06 Tom Tromey <tromey@redhat.com>
679 * jcf-parse.c (parse_class_file): Re-enter the current file.
681 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
683 * boehm.c (mark_reference_fields): Move misaligned pointer check
684 after JREFERENCE_TYPE_P test
686 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
688 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
689 if pointer is misaligned.
691 2007-09-06 Tom Tromey <tromey@redhat.com>
693 * lang.c (java_post_options): Update.
694 * jcf-parse.c (set_source_filename): Update.
695 (give_name_to_class): Update.
697 (duplicate_class_warning): Update.
698 (parse_class_file): Update.
699 (java_parse_file): Update.
700 * expr.c (expand_byte_code): Update.
702 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
704 * decl.c (finish_method): Use set_cfun.
706 2007-09-04 Andrew Haley <aph@redhat.com>
708 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
709 when using the ARM EABI.
711 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
713 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
715 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
717 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
719 * jcf.h (JCF_FINISH): Likewise.
721 2007-08-28 Tom Tromey <tromey@redhat.com>
723 * Make-lang.in (java.tags): Don't tag '*.y' files.
725 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
727 * lang.c (java_decl_ok_for_sibcall): Likewise.
729 2007-08-21 Paul Brook <paul@codesourcery.com>
730 Nathan Sidwell <nathan@codesourcery.com>
731 Mark Mitchell <mark@codesourcery.com>
732 Joseph Myers <joseph@codesourcery.com>
734 * jcf-dump.c (version): Use pkgversion_string. Update copyright
737 2007-08-20 Richard Guenther <rguenther@suse.de>
739 * lang.c (java_tree_inlining_walk_subtrees): Remove.
740 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
742 2007-08-17 Tom Tromey <tromey@redhat.com>
744 * typeck.c (find_method_in_interfaces): Update.
745 * jcf-parse.c (load_class): Update.
746 * java-gimplify.c (java_gimplify_component_ref): Removed.
747 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
749 (java_gimplify_expr): Update.
750 * decl.c (java_init_decl_processing): Update.
751 * class.c (set_constant_value): Update.
752 (make_class_data): Update.
753 (finish_class): Update.
754 (build_static_field_ref): Update.
755 (is_compiled_class): Update.
756 (maybe_layout_super_class): Update.
757 (layout_class): Update.
758 (layout_class_method): Update.
759 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
760 (lang_decl_var) <am, final_iud, cif>: Removed fields.
761 (lang_decl_func) <init_calls_this>: Removed field.
762 (lang_type) <dot_class, verify_method>: Removed fields.
763 (FIELD_NESTED_ACCESS): Removed.
764 (FIELD_NESTED_ACCESS_P): Removed.
765 (DECL_FIELD_FINAL_IUD): Removed.
766 (DECL_LOCAL_FINAL_IUD): Removed
767 (LOCAL_FINAL_P): Removed.
768 (FINAL_VARIABLE_P): Removed.
769 (CLASS_FINAL_VARIABLE_P): Removed.
770 (DECL_BIT_INDEX): Removed.
771 (DECL_INIT_CALLS_THIS): Removed.
772 (FIELD_LOCAL_ALIAS): Removed.
773 (FIELD_LOCAL_ALIAS_USED): Removed.
774 (FIELD_THISN): Removed.
775 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
776 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
777 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
778 (TYPE_DOT_CLASS): Removed.
779 (TYPE_VERIFY_METHOD): Removed.
780 (ID_CLASSDOLLAR_P): Removed.
781 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
783 (classdollar_identifier_node): Removed.
784 (TYPE_UNKNOWN): Removed.
785 (CLASS_FROM_SOURCE_P): Removed.
786 * expr.c (build_jni_stub): Update.
787 (force_evaluation_order): Update.
788 (build_java_empty_stmt): Update.
789 (build_class_init): Update.
790 (java_stack_swap): Update.
791 (build_jni_stub): Update.
793 2007-08-17 Tom Tromey <tromey@redhat.com>
795 * java-tree.h (LABEL_TYPE_STATE): Removed.
796 (load_type_state): Removed.
798 (LABEL_VERIFIED): Removed.
799 (type_states): Declare.
800 * expr.c (type_states): New global.
801 (load_type_state): Now static. Use type_states. Changed
803 (lookup_label): Don't set LABEL_PC.
804 (expand_byte_code): Don't use LABEL_VERIFIED.
805 (note_instructions): Initialize type_states.
806 * verify-glue.c (vfy_note_stack_depth): Rewrote.
807 (vfy_note_stack_type): Use type_states.
808 (vfy_note_local_type): Likewise.
810 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
812 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
813 * jcf.h (JCF_FINISH): Likewise.
815 2007-07-31 Nick Clifton <nickc@redhat.com>
817 * java-gimplify.c: Change copyright header to refer to version 3
818 of the GNU General Public License and to point readers at the
819 COPYING3 file and the FSF's license web page.
820 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
821 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
822 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
823 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
824 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
825 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
826 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
828 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
830 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
832 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
834 * lang.c (java_get_callee_fndecl): Constify.
836 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
838 * mangle.c (set_type_package_list): Constify.
839 * verify-glue.c (vfy_make_string): Delete.
840 * verify.h (vfy_make_string): Likewise.
842 2007-07-26 Tom Tromey <tromey@redhat.com>
844 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
845 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
846 EXIT_BLOCK_LABELED_BLOCK): Likewise.
847 * lang.c (java_tree_inlining_walk_subtrees): Update.
848 (java_dump_tree): Likewise.
849 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
851 * decl.c (push_labeled_block, pop_labeled_block): Remove.
852 * java-gimplify.c (java_gimplify_labeled_block_expr,
853 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
854 (java_gimplify_expr): Update.
856 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
858 * class.c (java_treetreehash_hash, java_treetreehash_compare):
860 * expr.c (type_assertion_eq): Likewise.
861 * jcf-io.c (compare_path): Likewise.
862 * jcf-parse.c (cmpstringp): Likewise.
863 * verify-impl.c (get_one_type, compute_argument_types,
864 compute_return_type): Likewise.
866 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
870 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
872 2007-07-12 Richard Guenther <rguenther@suse.de>
874 * expr.c (expand_java_return): RETURN_EXPR has void type.
875 (build_jni_stub): Likewise. Use a comparison against zero
876 for null-pointer test in COND_EXPR.
877 (build_field_ref): Build POINTER_PLUS_EXPR with correct
878 type. Convert result instead.
879 (build_invokevirtual): Likewise.
881 2007-07-09 Geoffrey Keating <geoffk@apple.com>
884 * lang.c (java_init): Remove setting of force_align_functions_log.
885 * class.c (add_method_1): Set DECL_ALIGN of non-static method
886 to cope with ptrmemfunc_vbit_in_pfn.
888 2007-07-03 David Daney <ddaney@avtrex.com>
890 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
894 (java/index.html): Same.
896 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
898 * class.c (make_class_data): Build the index in sizetype.
899 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
900 adding to a pointer type.
901 (build_symbol_entry): Likewise.
902 * expr.c (build_java_arrayaccess): Likewise.
903 (build_field_ref): Likewise.
904 (build_known_method_ref): Likewise.
905 (build_invokevirtual): Likewise.
906 * except.c (build_exception_object_ref): Do a
907 NEGATIVE and then a POINTER_PLUS_EXPR instead
910 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
912 * typeck.c (java_signed_type): Remove.
913 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
914 * java-tree.h (java_signed_type): Remove.
916 2007-05-18 Geoffrey Keating <geoffk@apple.com>
918 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
919 (print_constant): Likewise.
921 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
923 * expr.c (build_java_binop): Use unsigned_type_for instead of
925 * java-tree.h (java_unsigned_type): Remove.
926 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
927 * typeck.c (java_unsigned_type): Remove.
929 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
931 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
932 instead of checking GIMPLE_STMT_P in chain_next.
934 2007-04-06 Colin Walters <walters@redhat.com>
936 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
937 * jcf-io.c (open_class): Copy 'filename'.
939 2007-04-03 Andrew Haley <aph@redhat.com>
941 * jvgenmain.c (main): Change main to use class$, not class$$.
942 (do_mangle_classname): Likewise.
943 * class.c (hide): New function.
944 (add_field): Hide everything that shouldn't be visible outside a
946 (build_static_class_ref): Likewise.
947 (build_classdollar_field): Likewise.
948 (make_class_data): Likewise.
949 (layout_class_method): Likewise.
950 * expr.c (special_method_p): New function.
952 * class.c (push_class): Don't bogusly guess the source filename.
953 * jcf-parse.c (give_name_to_class): Don't set input_location from
954 DECL_ARTIFICIAL decls.
956 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
958 * typeck.c (java_signed_or_unsigned_type): Removed.
959 (java_signed_type): use get_signed_or_unsigned_type instead of
960 java_signed_or_unsigned_type.
961 (java_unsigned_type): Ditto.
962 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
963 * java-tree.h (java_signed_or_unsigned_type): Removed.
965 2007-03-26 Tom Tromey <tromey@redhat.com>
967 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
968 (java.maintainer-clean): Likewise.
969 (java.install-man): Likewise.
970 (.INTERMEDIATE): Removed grmiregistry.pod.
971 (grmiregistry.pod): Removed.
972 * gcj.texi (Invoking gcjh): Removed.
973 (Invoking gjnih): Likewise.
974 (Invoking grmiregistry): Likewise.
977 (which-gcj): Removed.
979 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
981 * Make-lang.in: Add install-pdf target as copied from
982 automake v1.10 rules.
984 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
986 * gcj.texi: Standardize title page.
988 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
990 * class.c: Fix a comment typo.
992 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
993 Brooks Moses <brooks.moses@codesourcery.com>
994 Lee Millward <lee.millward@codesourcery.com>
996 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
998 (BUILD_MONITOR_EXIT): Likewise.
1000 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1001 (java_gimplify_modify_expr): Likewise.
1003 * class.c (cache_this_class_ref): Use build_call_expr.
1004 (build_static_field_ref): Likewise.
1005 (emit_indirect_register_classes): Likewise.
1006 (emit_register_classes): Likewise.
1008 * resource.c (write_resource_constructor): Use build_call_expr.
1010 * builtins.c (builtin_creator_function): Change interpretation of
1011 the second parameter to be the whole CALL_EXPR instead of the arglist.
1012 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1013 (min_builtin): Likewise.
1014 (abs_builtin): Likewise.
1015 (java_build_function_call_expr): Likewise.
1016 (convert_real): Likewise.
1017 (UNMARSHAL3): Likewise.
1018 (UNMARSHAL4): Likewise.
1019 (UNMARSHAL5): Likewise.
1020 (build_arglist_for_builtin): Delete. Fix callers to use
1021 build_call_expr instead.
1022 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1024 (compareAndSwapInt_builtin): Likewise.
1025 (compareAndSwapLong_builtin): Likewise.
1026 (compareAndSwapObject_builtin): Likewise.
1027 (putVolatile_builtin): Likewise.
1028 (getVolatile_builtin): Likewise.
1029 (VMSupportsCS8_builtin): Likewise.
1030 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1033 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1034 (build_java_throw_out_of_bounds_exception): Likewise.
1035 (java_check_reference): Likewise.
1036 (build_java_arraystore_check): Likewise.
1037 (build_newarray): Likewise.
1038 (build_anewarray): Likewise.
1039 (expand_java_multinewarray): Use build_call_list instead of build3.
1040 (build_java_monitor): Use build_call_nary instead of build3.
1041 (java_create_object): Likewise.
1042 (expand_java_NEW): Likewise.
1043 (build_instanceof): Likewise.
1044 (expand_java_CHECKCAST): Likewise.
1045 (build_java_soft_divmod): Likewise.
1046 (build_java_binop): Likewise.
1047 (build_field_ref): Likewise.
1048 (build_class_init): Likewise.
1049 (rewrite_arglist_getcaller): Use build_call_expr.
1050 (build_invokeinterface): Use build_call_nary instead of build3.
1051 (expand_invoke): Use build_call_list instead of build3.
1052 (build_jni_stub): Use build_call_nary, build_call_list, or
1053 build_call_expr instead of build3.
1054 (expand_java_field_op): Use build_call_expr instead of build3.
1055 (force_evaluation_order): Use new CALL_EXPR accessors.
1057 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1059 2007-02-15 David Daney <ddaney@avtrex.com>
1061 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1062 (java.maintainer-clean):Add gc-analyze.1.
1063 (.INTERMEDIATE): Add gc-analyze.pod.
1064 (gc-analyze.pod): New rule.
1065 (java.install-man): Install gc-analyze.1
1066 * gcj.texi: Add new section for the gc-analyze program.
1068 2007-02-07 Andrew Haley <aph@redhat.com>
1070 * class.c (uncache_this_class_ref): New.
1071 * expr.c (build_jni_stub): Initialize the class.
1072 (expand_byte_code): Call uncache_this_class_ref after generating
1075 2007-02-06 Tom Tromey <tromey@redhat.com>
1078 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1080 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1082 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1084 2007-02-02 Andrew Haley <aph@redhat.com>
1086 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1087 cache_cpool_data_ref().
1088 Set TYPE_CPOOL_DATA_REF.
1089 (cache_cpool_data_ref): New function.
1090 * constants.c (build_ref_from_constant_pool): Remove special-case
1091 code for flag_indirect_classes.
1092 (build_constant_data_ref): Move special-case code for
1093 flag_indirect_classes here from build_ref_from_constant_pool.
1094 * decl.c (finish_method): Move class initialization from here to
1095 cache_this_class_ref.
1096 * class.c (cache_this_class_ref): New function.
1097 (build_class_ref): Use this_classdollar for the ouput class.
1099 2007-02-02 David Daney <ddaney@avtrex.com>
1101 * class.c (is_compiled_class): Move check to avoid reloading
1103 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1106 2007-02-01 Andrew Haley <aph@redhat.com>
1109 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1111 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1113 * class.c, jcf-parse.c: Fix comment typos.
1115 2007-01-30 Tom Tromey <tromey@redhat.com>
1117 * gcj.texi (Strings): Fix documentation for JvNewString.
1119 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1121 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1124 2007-01-30 Ben Elliston <bje@au.ibm.com>
1126 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1128 2007-01-29 Tom Tromey <tromey@redhat.com>
1131 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1132 * lang.opt (-I): Add 'Separate'.
1134 2007-01-29 Andrew Haley <aph@redhat.com>
1136 * class.c (add_method_1): Mark fndecl as external unless we are
1137 compiling it into this object file.
1139 2007-01-24 Andrew Haley <aph@redhat.com>
1141 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1142 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1144 2007-01-22 Andrew Haley <aph@redhat.com>
1146 * builtins.c (VMSupportsCS8_builtin): New function.
1148 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1151 * jcf-io.c (opendir_in_zip): Close the file
1152 and free zipf before returning after an error.
1154 2007-01-16 Tom Tromey <tromey@redhat.com>
1156 * java-tree.def: Added copyright header.
1158 2007-01-15 Tom Tromey <tromey@redhat.com>
1160 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1162 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1164 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1165 (EXPR_WFL_NODE): Likewise.
1166 (EXPR_WFL_LINECOL): Likewise.
1167 (EXPR_WFL_FILENAME): Likewise.
1168 (EXPR_WFL_LINENO): Likewise.
1169 (build_expr_wfl, expr_add_location): Don't declare.
1170 (build_unknown_wfl): Removed.
1171 (EXPR_WFL_FILENAME_NODE): Removed.
1172 (EXPR_WFL_COLNO): Removed.
1173 (EXPR_WFL_SET_LINECOL): Removed.
1174 (DECL_FUNCTION_WFL): Removed.
1175 (DECL_FIELD_FINAL_WFL): Removed.
1176 (struct lang_decl_func) <wfl>: Removed field.
1177 <called_constructor>: Likewise.
1178 <inner_access>: Likewise.
1179 (struct lang_decl_var) <wfl>: Removed field.
1180 (DECL_CONSTRUCTOR_CALLS): Removed.
1181 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1182 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1183 (DECL_SPECIFIC_COUNT): Likewise.
1184 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1185 * expr.c (build_expr_wfl): Removed.
1186 (expr_add_location): Likewise.
1188 2007-01-12 Tom Tromey <tromey@redhat.com>
1190 * jcf-dump.c (main): Updated call to find_class.
1191 * lang.c (java_init): Removed dead code.
1192 * jcf-parse.c (read_class): Don't use java_source field. Removed
1194 (parse_zip_file_entries): Don't use java_source field.
1195 (process_zip_dir): Likewise.
1196 (jcf_parse): Removed dead code.
1197 (java_parse_file): Likewise.
1198 (read_class): Updated call to find_class.
1199 * jcf-io.c (find_class): Don't use java_source field. Removed
1200 'source_ok' argument, .java logic.
1201 * jcf.h (JCF) <java_source>: Removed field.
1202 (JCF_ZERO): Updated. (find_class): Updated.
1203 * decl.c: Removed dead code.
1204 * class.c: Removed dead code.
1206 2007-01-11 Tom Tromey <tromey@redhat.com>
1208 * typeck.c (convert): Don't use flag_emit_class_files.
1209 * lang.c (java_post_options): Don't use flag_emit_class_files.
1210 (java_handle_option): Don't use flag_extraneous_semicolon or
1212 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1213 flag_emit_class_files.
1214 (load_class): Likewise.
1215 * java-tree.h (flag_emit_class_files): Don't declare.
1216 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1217 (flag_extraneous_semicolon): Don't declare.
1218 (flag_not_overriding): Likewise.
1219 (flag_static_local_jdk1_1): Likewise.
1220 (flag_redundant): Likewise.
1221 * expr.c (build_newarray): Don't use flag_emit_class_files.
1222 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1223 flag_emit_class_files.
1224 (build_class_ref): Likewise.
1225 * builtins.c (check_for_builtin): Don't use
1226 flag_emit_class_files.
1228 2007-01-10 Tom Tromey <tromey@redhat.com>
1230 * lang.c (java_can_use_bit_fields_p): Removed.
1231 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1233 2007-01-09 Andrew Haley <aph@redhat.com>
1235 * expr.c (build_java_arrayaccess): Rewrite to generate array
1236 access in canonical form.
1237 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1240 2007-01-03 Andrew Haley <aph@redhat.com>
1243 * expr.c (expand_java_field_op): If we're initializing a field's
1244 declaring interface we should not also initialize the class
1245 context in which it was referenced.
1247 2007-01-02 Tom Tromey <tromey@redhat.com>
1249 * java-tree.h (compiling_from_source, current_encoding,
1250 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1251 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1252 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1253 JTI_WFL_OPERATOR): Removed
1254 (finit_identifier_node, instinit_identifier_node,
1255 length_identifier_node, super_identifier_node,
1256 continue_identifier_node, access0_identifier_node, wfl_operator):
1258 (cyclic_inheritance_report,
1259 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1260 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1261 DECL_FIXED_CONSTRUCTOR_P): Removed.
1262 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1264 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1265 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1266 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1267 import_list, import_demand_list>: Removed.
1268 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1269 cxx_keyword_p): Removed.
1270 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1271 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1272 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1273 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1274 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1275 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1276 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1277 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1278 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1279 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1280 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1281 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1282 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1283 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1284 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1285 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1286 java_parse_abort_on_error, extract_field_decl): Removed.
1288 * lang.c: (compiling_from_source, current_encoding): Removed.
1289 (java_handle_option): Ignore -fencoding.
1290 * parse.h: Don't include lex.h.
1291 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1292 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1293 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1294 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1295 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1296 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1297 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1298 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1299 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1300 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1301 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1302 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1303 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1304 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1305 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1306 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1307 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1308 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1309 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1310 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1311 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1312 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1313 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1314 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1315 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1316 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1317 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1318 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1319 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1320 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1321 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1322 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1323 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1324 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1325 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1326 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1327 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1328 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1329 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1330 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1331 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1332 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1333 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1334 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1335 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1336 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1337 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1338 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1339 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1340 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1341 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1342 SET_CPC_STATIC_INITIALIZER_STMT,
1343 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1344 java_complete_class, java_check_circular_reference,
1345 java_fix_constructors, java_layout_classes, java_reorder_fields,
1346 java_method_add_stmt, java_get_line_col, reset_report,
1347 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1348 java_finish_classes, ctxp, ctxp_for_generation,
1349 ctxp_for_generation_last): Removed.
1350 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1351 * mangle.c (utf8_cmp): New function.
1352 (cxx_keywords): New global.
1353 (cxx_keyword_p): New function.
1354 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1355 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1356 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1357 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1358 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1359 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1360 * Make-lang.in (java.srcextra): Do nothing.
1361 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1362 (JAVA_OBJS): Don't mention deleted files.
1363 (java.mostlyclean): Likewise.
1364 (java.clean): Likewise.
1365 (JAVA_LEX_C): Removed.
1366 (buffer.o, check-init.o, parse.o): Remove unused targets.
1367 (typeck.o): Updated.
1368 * jcf-parse.c (read_class): Comment out unused code.
1369 (java_layout_seen_class_methods): New function.
1370 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1372 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1373 (init_jcf_parse): Removed.
1374 * config-lang.in (gtfiles): Remove deleted files.
1375 * decl.c (java_init_decl_processing): Don't initialize
1376 finit_identifier_node, instinit_identifier_node,
1377 length_identifier_node, super_identifier_node,
1378 continue_identifier_node, access0_identifier_node. Don't call
1380 * class.c (cyclic_inheritance_report): New global.
1381 (add_method_1): Don't use
1382 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1383 (maybe_layout_super_class): Comment out code.
1384 (safe_layout_class): New function.
1385 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1386 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1387 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1388 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1389 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1390 (java_gimplify_case_expr): Removed.
1391 (java_gimplify_default_expr): Likewise.
1392 (java_gimplify_new_array_init): Likewise.
1394 * keyword.gperf, keyword.h: Removed.
1395 * chartables.h: Removed.
1396 * check-init.c: Removed.
1397 * buffer.c, buffer.h: Removed.
1398 * convert.h: Removed.
1399 * gen-table.pl: Removed.
1400 * lex.c, lex.h: Removed.
1402 2007-01-02 Andrew Haley <aph@redhat.com>
1404 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1405 check at runtime before we perform a type check.
1407 2006-12-19 Andrew Haley <aph@redhat.com>
1409 * decl.c: Bump minor BC ABI version.
1411 2006-12-13 Gary Benson <gbenson@redhat.com>
1413 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1415 2006-12-12 Tom Tromey <tromey@redhat.com>
1417 * lang-specs.h: Pass -M options to jc1.
1418 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1421 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1423 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1425 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1427 * lang-specs.h: Pass '%U'-based options as separate arguments.
1429 2006-12-05 Tom Tromey <tromey@redhat.com>
1432 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1434 * class.c (add_field): Handle ACC_SYNTHETIC.
1435 (add_method_1): Likewise. Handle bridge and varargs.
1436 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1438 (set_class_decl_access_flags): Handle synthetic and annotation.
1439 * java-tree.h (METHOD_BRIDGE): New macro.
1440 (METHOD_VARARGS): Likewise.
1441 (TYPE_SYNTHETIC): Likewise.
1442 (TYPE_ANNOTATION): Likewise.
1443 (lang_type): New fields 'synthetic' and 'annotation'.
1444 (lang_decl_func): New fields 'varargs' and 'bridge'.
1446 2006-12-04 Andrew Haley <aph@redhat.com>
1448 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1451 2006-11-29 Gary Benson <gbenson@redhat.com>
1453 * expr.c (rewrite_arglist_getcaller): Reorder.
1455 2006-11-29 Andrew Haley <aph@redhat.com>
1457 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1458 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1460 2006-11-23 Andrew Haley <aph@redhat.com>
1462 * expr.c (rewrite_arglist_getcaller): New.
1463 (rewrite_arglist_getclass): Fix indentation.
1464 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1465 gnu.classpath.VMStackWalker.getCallingClassLoader().
1466 * builtins.c (initialize_builtins): Remove duplicate def'n of
1468 Add __builtin_return_address.
1470 2006-11-22 Andrew Haley <aph@redhat.com>
1472 * jcf-reader.c (get_attribute): Mark attr_type unused.
1474 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1476 2007-01-08 Richard Guenther <rguenther@suse.de>
1478 * lex.c (do_java_lex): Use build_int_cst_wide_type.
1479 * jcf-parse.c (get_constant): Likewise.
1481 2006-11-12 Jan Hubicka <jh@suse.cz>
1483 * resource.c (compile_resource_data): Update for new varpool names.
1484 * java/class.c (build_utf8_ref): Likewise.
1486 2006-11-12 David Daney <ddaney@avtrex.com>
1489 * typeck.c (build_java_array_type): Increase buffer sizes.
1491 2006-11-11 Richard Guenther <rguenther@suse.de>
1493 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
1494 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
1496 2006-11-06 Andrew Haley <aph@redhat.com>
1498 * java-tree.h (CONSTANT_LazyFlag): New.
1499 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
1500 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
1502 (handle_constant): Return 0 for dummy cpool entries.
1503 Handle constants of kind Class.
1504 Handle constants of kind NameAndType.
1505 (handle_enclosingmethod_attribute): New.
1506 (handle_signature_attribute): New.
1507 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
1508 (HANDLE_SIGNATURE_ATTRIBUTE): New.
1509 (handle_constant): Use unmangle_classname()rather than calling
1510 identifier_subst() directly.
1512 2006-11-02 Andrew Haley <aph@redhat.com>
1514 * java-tree.h (FIELD_ENUM): New.
1515 (lang_decl_var.field_enum): New.
1516 (lang_type.enum_class): New.
1518 * class.c (set_class_decl_access_flags): Handle enum types.
1519 (add_field): Handle enum fields.
1520 (get_access_flags_from_decl): Likewise.
1522 * class.c (make_class_data): Put reflection_data into rodata.
1524 2006-11-01 Andrew Haley <aph@redhat.com>
1526 * jcf-parse.c (field_offsets, bit_obstack): New variables.
1527 (jcf_parse): Write end marker to annotation_data.
1528 (java_parse_file): Create field_offsets bitmap. Destroy it.
1529 (annotation_grow, annotation_rewrite_byte)
1530 (annotation_rewrite_short, annotation_rewrite_int)
1531 (annotation_read_short, annotation_write_byte)
1532 (annotation_write_short, annotation_write_int)
1533 (handle_long_constant, handle_constant, handle_element_value)
1534 (handle_annotation, handle_annotations)
1535 (handle_annotation_attribute, rewrite_reflection_indexes)
1536 (handle_member_annotations, handle_parameter_annotations)
1537 (handle_default_annotation): New functions.
1538 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
1539 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
1540 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1541 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1542 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
1543 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
1544 (TYPE_REFLECTION_DATA): New.
1545 (TYPE_REFLECTION_DATASIZE): New.
1546 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
1548 * jcf-reader.c (get_attribute): Pass field/method index and
1549 attribute type to get_attribute().
1550 * constants.c (find_class_or_string_constant): Make nonstatic.
1551 (cpool_for_class): Likewise.
1552 (build_constants_constructor): Separate string and scalar types.
1553 * class.c (make_class_data): Generate field_indexes permutation.
1554 Pass it to rewrite_reflection_indexes().
1555 (make_class_data): Generate constructor for reflection_data field.
1557 2006-10-20 Tom Tromey <tromey@redhat.com>
1559 * gcj.texi (Top): Don't mention jv-scan.
1560 (Invoking gcj): Likewise.
1561 (Invoking gcjh): Likewise.
1562 (Invoking gjnih): Likewise.
1563 (Invoking gij): Likewise.
1564 (Invoking gcj-dbtool): Likewise.
1565 (Invoking jv-scan): Removed.
1566 * parse-scan.y: Removed.
1567 * jv-scan.c: Removed.
1568 * config-lang.in (stagestuff): Don't mention jv-scan.
1569 * Make-lang.in (java): Removed jv-scan.
1570 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1571 (JVSCAN_OBJS): Removed.
1572 (jv-scan$(exeext)): Likewise.
1573 (JAVA_MANFILES): Removed jv-scan.1.
1574 (java.uninstall): Don't mention jv-scan.
1575 (java.mostlyclean): Likewise.
1576 (java.maintainer-clean): Likewise.
1577 (.INTERMEDIATE): Likewise.
1578 (java/jv-scan.o): Removed.
1579 (jv-scan.pod): Likewise.
1580 (java.srcextra): Don't mention parse-scan.c.
1581 (java.mostlyclean): Likewise.
1582 (java/parse-scan.c): Removed.
1583 (java/parse-scan.o-warn): Removed.
1584 (java/parse-scan.o): Removed.
1586 2006-10-20 Tom Tromey <tromey@redhat.com>
1588 * lang.c (java_handle_option): Don't use
1589 jcf_write_base_directory.
1590 * jcf.h (jcf_write_base_directory): Removed.
1591 * parse.y (java_expand_classes): Don't call write_classfile.
1592 * config-lang.in (gtfiles): Removed jcf-write.c.
1593 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
1594 (java/jcf-write.o): Removed.
1595 * jcf-parse.c (parse_class_file): Don't call write_classfile.
1596 * java-tree.h (write_classfile): Removed declaration.
1597 * jcf-write.c: Removed.
1599 2006-10-20 Tom Tromey <tromey@redhat.com>
1601 * Make-lang.in (java): Removed gjnih, gcjh.
1602 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1603 (GCJH_OBJS): Removed.
1604 (GJNIH_OBJS): Likewise.
1605 (gjnih$(exeext)): Likewise.
1606 (gcjh$(exeext)): Likewise.
1607 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
1608 (java.install-common): Don't special case gcjh.
1609 (java.uninstall): Don't mention gcjh, gjnih.
1610 (java.mostlyclean): Likewise.
1611 (java.maintainer-clean): Likewise.
1612 (.INTERMEDIATE): Likewise.
1613 (gcjh.pod): Removed.
1614 (gjnih.pod): Likewise.
1615 (GCJH_TARGET_INSTALL_NAME): Removed.
1616 (java/gjavah-jni.o): Removed.
1617 (java/gjavah.o): Likewise.
1618 * config-lang.in (stagestuff): Removed gjnih, gcjh.
1619 * gjavah.c: Removed.
1621 2006-10-17 Tom Tromey <tromey@redhat.com>
1623 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
1626 2006-10-17 Tom Tromey <tromey@redhat.com>
1628 * jvgenmain.c (main): Handle -findirect-dispatch.
1629 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
1632 2006-10-06 Andrew Haley <aph@redhat.com>
1634 * builtins.c (compareAndSwapInt_builtin): Check that we really do
1635 have a compare_and_swap builtin.
1636 (compareAndSwapLong_builtin): Likewise.
1637 (compareAndSwapObject_builtin): Likewise.
1639 2006-10-04 Andrew Haley <aph@redhat.com>
1641 * builtins.c (java_builtins): Add compareAndSwapInt,
1642 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
1643 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
1644 putObjectVolatile, getObjectVolatile, getIntVolatile,
1645 getLongVolatile, getLong.
1646 (UNMARSHAL3): New macro.
1647 (UNMARSHAL4): Likewise.
1648 (UNMARSHAL5): Likewise.
1649 (build_arglist_for_builtin): New function.
1650 (build_addr_sum, build_check_this): New functions.
1651 (putObject_builtin. compareAndSwapInt_builtin,
1652 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
1653 putVolatile_builtin, getVolatile_builtin): New builtins.
1655 2006-06-08 Andrew Haley <aph@redhat.com>
1657 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1658 get_symbol_table_index().
1659 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1661 (build_known_method_ref): New arg: special. Pass it to
1662 get_symbol_table_index.
1663 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1665 (build_invokevirtual): New arg: special. Pass it to
1666 get_symbol_table_index.
1667 (expand_invoke): New variable: special.
1668 Pass it to maybe_rewrite_invocation().
1669 Pass it to build_known_method_ref().
1670 * class.c (build_symbol_entry): Add new arg: special. Use it to
1671 build the symbol table conbstructor.
1672 (emit_symbol_table): Extract SPECIAL from the method list and pass
1673 it to build_symbol_entry().
1674 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1675 special accordingly.
1677 2006-09-08 Andrew Haley <aph@redhat.com>
1679 * class.c (layout_class_method): Use build_java_signature, not
1680 build_java_argument_signature. Use lookup_java_method, not
1681 lookup_argument_method.
1683 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1684 Bryce McKinlay <bryce@mckinlay.net.nz>
1686 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1688 2006-07-18 Tom Tromey <tromey@redhat.com>
1690 * lang.opt: Added missing -W options.
1692 2006-07-12 Tom Tromey <tromey@redhat.com>
1695 * lang-specs.h: Pass '%U'-based options as separate arguments.
1696 Use -faux-classpath.
1697 * lang.c (java_handle_option): Handle OPT_faux_classpath.
1698 * lang.opt (faux-classpath): New option.
1700 2006-07-07 Tom Tromey <tromey@redhat.com>
1702 * class.c (make_class_data): Set value for reflection_data field.
1703 * decl.c (java_init_decl_processing): Add reflection_data field.
1705 2006-07-07 Tom Tromey <tromey@redhat.com>
1707 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
1709 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1711 2006-07-07 Andrew Haley <aph@redhat.com>
1713 * jcf-parse.c (set_source_filename): Don't check for
1714 CLASS_FROM_CURRENTLY_COMPILED_P.
1717 2006-07-07 Andrew Haley <aph@redhat.com>
1719 * java-tree.h (java_read_sourcefilenames): Declare.
1720 * lang.c (java_handle_option): Call java_read_sourcefilenames().
1721 * lang.opt (fsource-filename): New opt.
1722 * lang-specs.h: Add -fsource-filename.
1723 * jcf-parse.c (num_files, filenames): New variables.
1724 (reverse, cmpstringp, java_read_sourcefilenames,
1725 find_sourcefile): New.
1726 (set_source_filename): Call find_sourcefile to find the real name
1729 2006-06-27 Tom Tromey <tromey@redhat.com>
1731 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
1732 Signature, LocalVariableTypeTable, annotation attributes.
1733 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
1734 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1735 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
1736 (HANDLE_METHOD): Likewise.
1737 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
1738 (print_annotation): New function.
1739 (print_element_value): Likewise.
1741 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
1742 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
1743 (print_parameter_annotations): New function.
1744 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
1745 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
1747 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
1748 (print_annotations): New function.
1750 2006-06-23 Tom Tromey <tromey@redhat.com>
1752 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
1753 emitting class files, always use 1.5.
1754 * gcj.texi (Input Options): Document -fsource.
1755 (Code Generation): Document -ftarget.
1757 2006-06-21 Tom Tromey <tromey@redhat.com>
1760 * expr.c (expand_java_field_op): Initialize field's declaring
1763 2006-06-20 Tom Tromey <tromey@redhat.com>
1765 * expr.c (push_value): Always flush quick stack.
1767 2006-06-19 Tom Tromey <tromey@redhat.com>
1769 * expr.c (push_value): Also flush quick stack if value is a
1772 2006-06-19 Tom Tromey <tromey@redhat.com>
1774 * expr.c (push_value): Flush quick stack if value has side
1777 2006-06-13 Tom Tromey <tromey@redhat.com>
1779 * class.c (is_compiled_class): Explicitly check for current
1782 2006-06-09 Tom Tromey <tromey@redhat.com>
1784 * gjavah.c (decompile_method): Don't decompile a static field
1787 2006-06-06 Tom Tromey <tromey@redhat.com>
1789 * lang-specs.h <jc1>: Add .jar file to command line if
1790 -fsaw-java-file. Also, remove -ffilelist-file in this case.
1792 2006-06-05 Tom Tromey <tromey@redhat.com>
1794 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1795 synthetic, enum, annotation.
1796 * jcf.h (ACC_BRIDGE): New macro.
1797 (ACC_VARARGS): Likewise.
1798 (ACC_SYNTHETIC): Likewise.
1799 (ACC_ENUM): Likewise.
1800 (ACC_ANNOTATION): Likewise.
1802 2006-06-04 Tom Tromey <tromey@redhat.com>
1804 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
1805 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
1807 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
1808 when needed. Handle classpath-setting.
1809 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
1810 * lang-specs.h: Rewrote.
1812 2006-06-04 Tom Tromey <tromey@redhat.com>
1814 * jcf-io.c (find_class): Set source_ok to 0.
1815 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
1816 (parse_class_file): Don't call java_mark_class_local.
1817 (java_parse_file): Skip .java files. Call java_mark_class_local
1818 before lowering any code.
1819 (parse_zip_file_entries): Don't call duplicate_class_warning
1821 (process_zip_dir): ... call it here.
1822 * class.c (add_field): Don't mark field external if it is being
1823 compiled into this object.
1824 (make_class_data): Handle situation where class_dtable_decl is
1825 created before Class is compiled.
1826 (is_compiled_class): Don't assume files in zip are compiled into
1828 (layout_class_method): Don't mark method external if it is being
1829 compiled into this object.
1831 2006-06-04 Tom Tromey <tromey@redhat.com>
1833 * jcf-path.c (jcf_path_compute): New function.
1834 * jcf.h (jcf_path_compute): Declare.
1836 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1838 * decl.c: Include langhooks.h.
1839 (builtin_function): Remove.
1840 (java_init_decl_processing): Replace calls to builtin_function
1841 with add_builtin_function.
1842 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
1843 (java/decl.o): Depend on langhooks.h.
1844 * java-tree.h (builtin_function): Remove.
1846 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1848 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
1850 2006-09-12 Tom Tromey <tromey@redhat.com>
1852 * expr.c (push_value): Always flush quick stack.
1854 2006-09-12 Tom Tromey <tromey@redhat.com>
1857 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
1858 the push of the called method's return result.
1860 2006-09-12 Tom Tromey <tromey@redhat.com>
1862 * jvspec.c (lang_specific_driver): Read spec file even if
1865 2006-09-12 Tom Tromey <tromey@redhat.com>
1868 * expr.c (expand_java_field_op): Initialize field's declaring
1869 interface if necessary.
1871 2006-09-12 Tom Tromey <tromey@redhat.com>
1874 * expr.c (expand_java_field_op): No error for assignments not in
1875 class initializer or constructor.
1877 2006-08-22 Andrew Haley <aph@redhat.com>
1879 * decl.c (java_add_stmt): Give the statement list a type.
1881 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1882 Bryce McKinlay <bryce@mckinlay.net.nz>
1884 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1886 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
1889 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
1890 or '--' is used with a constant operand.
1891 (java_complete_lhs): When processing a '++' or '--' expression,
1892 don't call java_complete_tree but java_complete_lhs, so that a
1893 static final variable operand is never replaced by its value. This
1894 avoids an ICE later on.
1895 (patch_unaryop): Fixed typo in comment.
1897 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1899 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1901 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1903 * builtins.c (check_for_builtin): If a builtin could result in a
1904 direct call being generated, don't use it if flag_indirect_dispatch
1907 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1909 * gcj.texi (Invocation): Corrections for Invocation API example.
1911 2006-07-04 Andrew Haley <aph@redhat.com>
1913 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
1916 2006-06-21 Andrew Haley <aph@redhat.com>
1918 * java-tree.h (update_aliases): Remove
1919 * expr.c (expand_iinc): Remove call to update_aliases().
1920 (STORE_INTERNAL): Likewise.
1921 * decl.c (update_aliases, initialize_local_variable)
1922 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
1924 2006-06-19 Andrew Haley <aph@redhat.com>
1928 * expr.c (java_modify_addr_for_volatile): New function.
1929 (expand_java_field_op): Handle volatile fields.
1930 * java-gimplify.c (java_gimplify_component_ref): Call
1931 java_modify_addr_for_volatile to give the field_ref the correct
1933 (java_gimplify_modify_expr): Likewise.
1934 * java-tree.h (java_modify_addr_for_volatile): New decl.
1936 2006-06-17 Karl Berry <karl@gnu.org>
1938 * gcj.texi (@dircategory): Use "Software development" instead
1939 of "Programming", following the Free Software Directory.
1941 2006-06-16 Andrew Haley <aph@redhat.com>
1943 * class.c (make_class_data): When using flag_indirect_classes,
1944 don't initialize the vtable of Class instances.
1946 2006-06-09 Andrew Haley <aph@redhat.com>
1950 * builtins.c (initialize_builtins): Add __sync_synchronize().
1951 * class.c (add_field): Mark volatile fields.
1952 * java-gimplify.c (java_gimplify_expr): Call new functions to
1953 handle self-modifying exprs and COMPONENT_REFs.
1954 (java_gimplify_component_ref): New.
1955 (java_gimplify_modify_expr): Add handling for volatiles.
1957 2006-06-08 Tom Tromey <tromey@redhat.com>
1959 * gcj.texi (libgcj Runtime Properties): Document
1960 gnu.gcj.user.realname.
1962 2006-06-08 Andrew Haley <aph@redhat.com>
1964 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1965 get_symbol_table_index().
1966 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1968 (build_known_method_ref): New arg: special. Pass it to
1969 get_symbol_table_index.
1970 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1972 (build_invokevirtual): New arg: special. Pass it to
1973 get_symbol_table_index.
1974 (expand_invoke): New variable: special.
1975 Pass it to maybe_rewrite_invocation().
1976 Pass it to build_known_method_ref().
1977 * class.c (build_symbol_entry): Add new arg: special. Use it to
1978 build the symbol table conbstructor.
1979 (emit_symbol_table): Extract SPECIAL from the method list and pass
1980 it to build_symbol_entry().
1981 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1982 special accordingly.
1984 2006-06-06 David Daney <ddaney@avtrex.com>
1986 * gcj.texi (libgcj Runtime Properties): Document
1987 gnu.gcj.runtime.NameFinder.show_raw and
1988 gnu.gcj.runtime.NameFinder.remove_unknown.
1990 2006-06-06 Tom Tromey <tromey@redhat.com>
1992 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1993 synthetic, enum, annotation.
1994 * jcf.h (ACC_BRIDGE): New macro.
1995 (ACC_VARARGS): Likewise.
1996 (ACC_SYNTHETIC): Likewise.
1997 (ACC_ENUM): Likewise.
1998 (ACC_ANNOTATION): Likewise.
2000 2006-06-06 Mike Stump <mrs@apple.com>
2002 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2003 installing during build.
2005 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2007 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2008 classname-to-library resolution mechanism.
2009 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2010 mechanism deprecated.
2011 (libgcj Runtime Properties): Document
2012 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2014 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2016 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2018 (jword): Define to uint64 on 64-bit arches.
2019 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2021 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2023 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2026 2006-05-26 Tom Tromey <tromey@redhat.com>
2028 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2029 * verify-glue.c (vfy_class_type): New function.
2030 * verify-impl.c (check_constant): Allow 'ldc class'.
2031 * verify.h (vfy_class_type): Declare.
2033 2006-05-25 Andrew Haley <aph@redhat.com>
2036 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2037 update all lifetimes, not just the first one.
2039 2006-05-24 Tom Tromey <tromey@redhat.com>
2041 * java-tree.h: Fixed flag documentation.
2043 2006-05-24 Tom Tromey <tromey@redhat.com>
2046 * jcf.h (ACC_INVISIBLE): Changed value.
2048 2006-05-24 Andrew Haley <aph@redhat.com>
2051 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2054 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2056 * lang.opt (femit-class-file): Remove VarExists.
2058 2006-05-16 Tom Tromey <tromey@redhat.com>
2060 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2063 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2066 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2069 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2071 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2072 (java/expr.o): Replace target.h with $(TARGET_H).
2073 (java/parse.o): Likewise.
2075 2006-05-10 Andrew Haley <aph@redhat.com>
2077 * class.c (emit_indirect_register_classes): Fix comment.
2079 2006-05-04 Tom Tromey <tromey@redhat.com>
2081 * java-tree.h (uses_jv_markobj_p): Declare.
2082 * class.c (uses_jv_markobj_p): Removed.
2083 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2084 (get_boehm_type_descriptor): Use it.
2085 (uses_jv_markobj_p): Moved from class.c. Return bool.
2087 2006-05-04 Tom Tromey <tromey@redhat.com>
2089 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2091 2006-05-04 Andrew Haley <aph@redhat.com>
2093 * class.c (make_field_value): Always build_address_of fdecl if
2094 there is an initializer.
2096 2006-05-03 Andrew Haley <aph@redhat.com>
2099 * expr.c (maybe_rewrite_invocation): New function.
2100 (rewrite_arglist_getclass): Likewise.
2102 (expand_invoke): Call maybe_rewrite_invocation.
2103 * parse.y (patch_invoke): Likewise.
2104 * java-tree.h: (maybe_rewrite_invocation): New function.
2106 2006-04-21 Andrew Haley <aph@redhat.com>
2108 * lang.c (java_init): Handle flag_indirect_classes.
2109 * jvgenmain.c: Use "class$$" instead of "class$".
2110 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2112 (mangle_class_field): Special case "class$$" as well as "class$".
2113 * constants.c (build_ref_from_constant_pool): If
2114 flag_indirect_classes, generate a ref into the heap.
2115 * decl.c (constants_field_decl_node,
2116 constants_data_field_decl_node): New.
2117 * class.c (build_static_class_ref): New.
2118 (build_classdollar_field): Factor out from build_class_ref().
2119 (make_field_value): Handle static fields in heap.
2120 (make_class_data): Make sure we get a static ref to class.
2121 Make class initializer const if flag_indirect_classes.
2122 (register_class): Build a class_ref for initialization if
2123 flag_indirect_classes.
2124 (emit_indirect_register_classes): New.
2126 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2128 * expr.c, gjavah.c: Fix comment typos.
2130 2006-04-03 Andrew Haley <aph@redhat.com>
2133 * expr.c (build_field_ref): Don't check the field offset if
2136 2006-03-30 Andrew Haley <aph@redhat.com>
2139 * lang.c (java_attribute_table): New.
2140 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2141 * expr.c (build_field_ref): Add a null pointer check for all
2142 fields of offset > 4k. Don't do so for accesses via the this
2143 pointer, which we know can never be null.
2144 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2147 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2149 * Make-lang.in: Rename docdir to gcc_docdir.
2151 2006-03-30 Tom Tromey <tromey@redhat.com>
2154 * parse.y (java_reorder_fields): Reset superclass field's size as
2157 2006-03-28 Tom Tromey <tromey@redhat.com>
2160 * parse.y (find_most_specific_methods_list): Added 'class'
2162 (lookup_method_invoke): Updated.
2164 2006-03-15 Tom Tromey <tromey@redhat.com>
2166 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2167 non-static method calls.
2169 2006-03-15 David Daney <ddaney@avtrex.com>
2171 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2174 2006-03-15 David Daney <ddaney@avtrex.com>
2176 * lang.opt (-freduced-reflection): New option.
2177 * lang.c (java_post_options): Generate an error if
2178 -freduced-reflection used with -fjni or -findirect-dispatch.
2179 * java-tree.h (flag_reduced_reflection): Declare new variable.
2180 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2181 if bitmap overflows and flag_reduced_reflection set.
2182 * class.c (uses_jv_markobj_p): New function.
2183 (make_class_data): Moved generation of vtable to before
2184 reflection data, generate less reflection data if
2185 flag_reduced_reflection set.
2186 * gcj.texi: Document -freduced-reflection.
2188 2006-03-15 Tom Tromey <tromey@redhat.com>
2191 * class.c (get_interface_method_index): Don't put <clinit> into
2194 2006-03-15 Tom Tromey <tromey@redhat.com>
2196 * parse.y (analyze_clinit_body): Ignore empty statements.
2198 2006-03-08 David Daney <ddaney@avtrex.com>
2200 * gcj.texi: Document -static-libgcj option.
2202 2006-02-20 Andrew Haley <aph@redhat.com>
2204 * jcf-parse.c (parse_class_file): Set input_location from
2207 2006-02-15 Andrew Haley <aph@redhat.com>
2209 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2210 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2211 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2213 2006-02-09 Andrew Haley <aph@redhat.com>
2216 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2217 in their superclass.
2219 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2222 2006-02-08 Tom Tromey <tromey@redhat.com>
2225 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2226 * builtins.c (convert_real): New function.
2227 (java_builtins): Handle Float.intBitsToFloat,
2228 Float.floatToRawIntBits, Double.longBitsToDouble,
2229 Double.doubleToRawLongBits.
2231 2006-02-07 Andrew Haley <aph@redhat.com>
2233 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2234 class other than the one in which we expected to find it, ignore
2238 * constants.c (build_constants_constructor): move initializer into
2239 first halfword on a 64-bit big-endian machine.
2241 2006-02-04 Tom Tromey <tromey@redhat.com>
2244 * builtins.c (max_builtin): Skip floating point 'max'.
2245 (min_builtin): Skip floating point 'min'.
2246 (check_for_builtin): Never return NULL_TREE.
2248 2006-02-04 Tom Tromey <tromey@redhat.com>
2251 * expr.c (push_type): Avoid side effect in gcc_assert.
2253 2006-02-04 Roger Sayle <roger@eyesopen.com>
2255 * decl.c (java_init_decl_processing): Create char_type_node as a
2256 regular INTEGER_TYPE node.
2257 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2258 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2259 test for char_type_node and promoted_char_type_node as special
2260 instances of INTEGER_TYPE tree codes.
2261 (promote_type,build_java_signature): Likewise.
2262 * jcf-write.c (adjust_typed_op): Likewise.
2263 * mangle.c (mangle_type): Likewise.
2264 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2265 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2267 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2269 * expr.c (java_stack_swap): Revert gcc_assert patch.
2271 2006-02-03 Ben Elliston <bje@au.ibm.com>
2273 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2274 * typeck.c: Likewise.
2275 * verify-impl.c: Likewise.
2276 * class.c: Likewise.
2278 * jcf-parse.c: Likewise.
2279 * constants.c: Likewise.
2280 * check-init.c: Likewise.
2281 * jcf-write.c: Likewise.
2282 * verify-glue.c: Likewise.
2283 * mangle.c: Likewise.
2286 * boehm.c: Likewise.
2288 2006-02-01 Jan Hubicka <jh@suse.cz>
2290 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2291 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2293 2006-01-30 Andrew Haley <aph@redhat.com>
2296 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2298 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2300 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2301 Update copyright notice dates.
2303 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2305 * jvspec.c (lang_specific_spec_functions): Remove.
2307 2006-01-06 Tom Tromey <tromey@redhat.com>
2309 * gcj.texi (Arrays): Added more documentation for
2311 (Primitive types): Correct information about primitive classes.
2312 (Reference types): New node.
2315 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2317 * jcf-parse.c (set_source_filename): Set the decl source location
2318 even when returning early.
2320 2005-12-15 Tom Tromey <tromey@redhat.com>
2321 Andrew Haley <aph@redhat.com>
2324 * parse.y (resolve_expression_name): Don't generate accessor
2325 methods for constant fields.
2327 2005-12-13 Andrew Haley <aph@redhat.com>
2331 * class.c (maybe_layout_super_class): Update current_class before
2332 calling do_resolve_class.
2334 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2337 * jcf-write.c (write_classfile): Use PID in temporary class
2338 file. Save/restore errno when reporting error.
2340 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2343 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2344 to bare_function_type and including the return type
2345 * builtins.c (initialize_builtins) : Change builtin mangled name
2346 constants to conform to new mangling scheme
2348 2005-12-08 Andrew Haley <aph@redhat.com>
2351 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2352 (soft_abstractmethod_node): New.
2353 * expr.c (build_field_ref): Add in-line check for missing field.
2354 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2356 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2358 * Make-lang.in (java.all.build, java.install-normal): Remove.
2360 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2362 * Make-lang.in: Remove all dependencies on s-gtype, except for
2365 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2367 * class.c (build_utf8_ref, emit_register_classes): Use
2368 switch_to_section and get_section.
2370 2005-12-06 Tom Tromey <tromey@redhat.com>
2373 * parse.y (patch_new_array_init): Revert previous patch.
2374 (lookup_method_invoke): Use size-less array type when creating an
2375 anonymous constructor.
2377 2005-12-05 Tom Tromey <tromey@redhat.com>
2379 * parse.y (patch_new_array_init): Don't set length on array.
2381 2005-12-02 Richard Guenther <rguenther@suse.de>
2383 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2384 buildN instead of build.
2385 * class.c (finish_class): Likewise.
2386 * expr.c (java_create_object): Likewise.
2388 2005-11-28 Tom Tromey <tromey@redhat.com>
2391 * expr.c (build_jni_stub): Unwrap the return value.
2392 * java-tree.h (soft_unwrapjni_node): New define.
2393 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2394 * decl.c (java_init_decl_processing): Initialize
2395 soft_unwrapjni_node.
2397 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2399 * gcj.texi (gij options): Add -Xss documentation.
2401 2005-11-08 Wil Mahan <wmahan@gmail.com>
2404 * zextract.c (read_zip_archive): Fix out of memory error when
2405 reading jar files with zip-style comments.
2407 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2409 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2411 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2413 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2414 Wil Mahan <wmahan@gmail.com>
2417 * class.c (make_class): Create empty binfo here.
2418 (set_super_info): Only create binfo if we have superclasses.
2420 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2423 * parse.y (method_header): Make the result of the rule a NULL_TREE
2424 when a parsing error occurs.
2426 2005-09-29 Tom Tromey <tromey@redhat.com>
2429 * jcf-io.c (memoized_dirlist_hash): New function.
2430 (caching_stat): Use it.
2432 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2435 * class.c (inherits_from_p): Try to lay out super class
2436 if it is not already laid out.
2437 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2440 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2442 * builtins.c (max_builtin, min_builtin, abs_builtin,
2443 java_build_function_call_expr): Use fold_buildN.
2444 * class.c (layout_class_method): Likewise.
2445 * expr.c (java_truthvalue_conversion, build_java_jsr,
2446 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2447 build_java_binop, build_field_ref, expand_compare,
2448 build_known_method_ref, build_invokevirtual,
2449 process_jvm_instruction): Likewise.
2450 * parse.y (patch_binop, patch_exit_expr): Likewise.
2451 * typeck.c (convert_ieee_real_to_integer): Likewise.
2452 (convert): Don't call fold after convert_ieee_real_to_integer.
2454 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2457 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2458 the newly created type. Set import lists here, not in create_class.
2459 (jdep_resolve_class): Set current_class.
2460 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2461 the current package context, not ctxp->package.
2462 (cicp_cache): Removed.
2463 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2464 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2465 * java-tree.h (TYPE_PACKAGE): New macro.
2466 (struct lang_type): New member 'package'.
2468 2005-09-09 Andrew Haley <aph@redhat.com>
2471 * expr.c (pop_type_0): If the expected type is object or ptr
2472 (i.e. void*), return the type of the object we just popped from
2475 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2477 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
2478 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
2480 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2482 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
2483 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
2484 typos. Follow spelling conventions.
2486 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
2489 * typeck.c (lookup_do): Look up interfaces for the original class,
2491 * parse.y (java_check_regular_methods): Fix diagnostic message for
2492 more restrictive overriding of a method from an interface.
2494 2005-08-16 Tom Tromey <tromey@redhat.com>
2496 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
2497 class' initial state.
2499 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2502 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
2503 `literal_token' for large numeric input tokens.
2505 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2508 * parse.y (nested_field_access_p): Rename to nested_member_access_p
2509 and expand to handle method accesses across nested classes.
2510 (build_outer_method_access_method): Rename to
2511 build_nested_method_access_method. Minor adjustments to comments.
2512 (resolve_expression_name): Use the newly-renamed
2513 nested_member_access_p method.
2514 (resolve_qualified_expression_name): Likewise.
2515 (patch_method_invocation): Also consider static methods for access
2516 method generation. Minor adjustments to comments.
2517 (maybe_use_access_method): Use the more general
2518 nested_memeber_access_p to determine access across nested class
2519 boundaries. Allow THIS_ARG to be NULL (for static methods).
2521 2005-08-15 Tom Tromey <tromey@redhat.com>
2524 * expr.c (build_field_ref): Don't generate otable reference when
2525 DECL_FIELD_OFFSET is 0.
2526 * class.c (maybe_layout_super_class): Pass outer class to
2529 2005-08-15 Tom Tromey <tromey@redhat.com>
2531 * java-tree.h (LABEL_IN_SUBR): Removed.
2532 (LABEL_IN_SUBR): Likewise.
2533 (LABEL_IS_SUBR_START): Likewise.
2534 (LABEL_SUBR_START): Likewise.
2535 (LABEL_SUBR_CONTEXT): Likewise.
2536 (LABEL_CHANGED): Likewise.
2537 (LABEL_RETURN_LABEL): Likewise.
2538 (LABEL_RETURN_TYPE_STATE): Likewise.
2539 (LABEL_RETURN_LABELS): Likewise.
2540 (RETURN_MAP_ADJUSTED): Likewise.
2541 (LABEL_PENDING_CHAIN): Likewise.
2543 2005-08-15 Tom Tromey <tromey@redhat.com>
2545 * Make-lang.in (JAVA_OBJS): Removed verify.o
2546 (java/verify.o): Removed.
2547 * verify.c: Removed.
2548 * lang.c (flag_new_verifier): Removed.
2549 (java_post_options): Updated.
2550 * java-tree.h (flag_new_verifier): Removed.
2551 (verify_jvm_instructions): Removed.
2552 * expr.c (pop_type_0): Assume flag_new_verifier is true.
2553 (build_java_check_indexed_type): Likewise.
2554 (expand_java_arraystore): Likewise.
2555 (expand_java_arrayload): Likewise.
2556 (pop_arguments): Likewise.
2557 (expand_byte_code): Likewise.
2558 (process_jvm_instruction): Likewise.
2560 2005-08-10 Andrew Haley <aph@redhat.com>
2562 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
2563 type mismatches to make legal GIMPLE.
2565 2005-08-10 Robin Green <greenrd@greenrd.org>
2568 * parse.y (maybe_use_access_method): Generalize check from
2569 java.lang.Object to any superclass of current_class
2571 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
2573 * class.c (build_class_ref): Wrap the primary class type in a
2575 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
2576 primary class type from the NOP_EXPR in which it was placed.
2578 2005-07-28 Diego Novillo <dnovillo@redhat.com>
2580 * expr.c (expand_load_internal): Fix missing parens in
2583 2005-07-28 Andrew Haley <aph@redhat.com>
2585 * expr.c (expand_load_internal): Convert to destination type.
2587 2005-07-22 Manfred Hollstein <mh@suse.com>
2589 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
2590 (check_constant): Likewise.
2591 (check_wide_constant): Likewise.
2593 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2595 Make CONSTRUCTOR use VEC to store initializers.
2596 * check-init.c (check_init): Update to cope with VEC in
2598 * class.c (make_field_value, make_method_value, get_dispatch_table,
2599 make_class_data, emit_symbol_table, emit_catch_table,
2600 emit_assertion_table): Use build_constructor_from_list instead of
2602 * constants.c (build_constants_constructor): Likewise.
2603 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
2604 VEC in CONSTRUCTOR_ELTS.
2605 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
2606 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
2608 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
2610 * parse.y (build_new_array_init): Use build_constructor_from_list
2611 instead of build_constructor.
2612 (patch_new_array_init): Update to cope with VEC in
2614 (array_constructor_check_entry): Likewise.
2616 2005-07-12 Tom Tromey <tromey@redhat.com>
2618 * jvspec.c (lang_specific_driver): Put filelist_filename first on
2621 2005-07-12 Tom Tromey <tromey@redhat.com>
2624 * parse-scan.y (interface_member_declaration): Added
2627 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2629 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
2630 (LABEL_PENDING_CHAIN): Ditto.
2632 (DECL_BIT_INDEX): Ditto.
2634 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2637 * parse.y (inner_class_accessible): New function. Logic moved from
2638 check_inner_class_access.
2639 (check_inner_class_access): Use inner_class_accessible.
2640 (resolve_inner_class): Simplify arguments. Create circularity hash
2641 here. Keep looking for classes if we found one that was inaccessible.
2642 Return the inaccessible class only if there is no other match.
2643 (do_resolve_class): Update for new resolve_inner_class arguments.
2644 Don't create circularity_hash here.
2646 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2649 * parse.y (add_exception_to_throws): New function.
2650 (purge_unchecked_exceptions): Removed.
2651 (get_constructor_super): Renamed from verify_constructor_super. Now
2652 returns the super constructor after verification.
2653 (java_complete_expand_method): Don't use purge_unchecked_exceptions
2654 or save/restore the exception list.
2655 (check_thrown_exceptions): Add uncaught exceptions in anonymous
2656 class initializers and constructors to the throws clause of the method.
2658 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
2661 * parse.y (interface_member_declaration): Allow empty statements in
2662 interface declarations.
2664 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2666 * Makefile.in (parse.o): Adjust dependencies.
2667 * parse.y: Include tree-dump.h.
2669 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
2671 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
2674 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
2676 * parse.y (issue_warning_error_from_context): Call
2677 pp_output_formatted_text to be able to get the buffer.
2679 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
2681 * parse.y (issue_warning_error_from_context): Update for the
2682 renaming of pp_format_text to pp_format.
2684 2005-06-28 Paul Brook <paul@codesourcery.com>
2686 * decl.c (java_init_decl_processing): Call
2687 default_init_unwind_resume_libfunc.
2689 2005-06-27 Tom Tromey <tromey@redhat.com>
2691 PR java/21540, PR java/13788:
2692 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
2693 fold_constant_for_init.
2694 (patch_binop): Added 'folding' argument. Updated all callers.
2695 (patch_unaryop) <NOP_EXPR>: New case.
2696 (fold_constant_for_init) <NOP_EXPR>: Likewise.
2697 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
2699 2005-06-25 Jan Hubicka <jh@suse.cz>
2701 * builtins.c (define_builtin): Accept new flags parameter.
2702 (initialize_builtins): Mark the builtins const and nothrow accordingly.
2704 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
2706 * all files: Update FSF address in copyright headers.
2708 2005-06-24 Tom Tromey <tromey@redhat.com>
2710 * verify-impl.c (verify_instructions_0): Correctly handle
2711 situation where PC falls off end.
2713 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
2716 * parse.y (find_most_specific_methods_list): Remove special case for
2719 2005-06-15 Tom Tromey <tromey@redhat.com>
2722 * class.c (make_method_value): Use soft_abstractmethod_node for
2724 * java-tree.h (soft_abstractmethod_node): New define.
2725 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
2726 * decl.c (java_init_decl_processing): Initialize
2727 soft_abstractmethod_node.
2729 2005-06-13 Geoffrey Keating <geoffk@apple.com>
2731 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
2733 2005-06-13 Per Bothner <per@bothner.com>
2735 * expr.c (int highest_label_pc_this_method,
2736 start_label_pc_this_method): New globals.
2737 (lookup_label): Add start_label_pc_this_method to pc for label, and
2738 update highest_label_pc_this_method. This prevents conflicts between
2739 labels from different methods.
2740 * java-tree.h: Declare new globals.
2741 * jcf-parse.c (parse_class_file): If needed bump
2742 start_label_pc_this_method and reset highest_label_pc_this_method.
2744 2005-06-13 Tom Tromey <tromey@redhat.com>
2747 * parse.y (nested_field_access_p): Handle case where outer field
2748 is inherited by enclosing class.
2750 2005-06-12 Per Bothner <per@bothner.com>
2752 * class.c (inherits_from_p): Do load_class if needed.
2754 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2756 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
2757 * java-tree.h (parse_error_context): Move...
2758 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
2759 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
2760 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
2762 2005-06-08 Roger Sayle <roger@eyesopen.com>
2764 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
2766 2005-06-06 Jakub Jelinek <jakub@redhat.com>
2768 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
2769 msgid for argument name.
2770 * gjavah.c (error): Likewise.
2771 * java-tree.h (parse_error_context): Likewise.
2772 * parse.y (parse_error_context, parse_warning_context,
2773 issue_warning_error_from_context): Likewise.
2775 2005-06-01 Tom Tromey <tromey@redhat.com>
2778 * class.c (build_static_field_ref): Don't fold constant fields if
2779 current class is from a .class file and we're using indirect
2782 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2784 * java/verify-glue.c: Don't include errors.h and include toplev.h.
2785 * java/Make-lang.in: Updates dependencies.
2787 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
2790 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
2791 NESTED_FIELD_ACCESS_IDENTIFIER_P.
2792 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
2793 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
2794 * jcf-write.c (generate_classfile): Use
2795 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2796 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2797 * parse.y (build_outer_field_access): Rename to
2798 build_nested_field_access. Support static fields and outer-to-inner
2800 (outer_field_access_p): Rename to nested_field_access_p. Support
2801 static fields and generalise to outer-to-inner class and sibling
2802 inner class accesses.
2803 (outer_field_expanded_access_p): Rename to
2804 nested_field_expanded_access_p and support static fields.
2805 (outer_field_access_fix): Rename to nested_field_access_fix and
2806 support static fields.
2807 (build_outer_field_access_expr): Rename to
2808 build_nested_field_access_expr and support static fields.
2809 (build_outer_field_access_methods): Rename to
2810 build_nested_field_access_methods and support static fields. For
2811 static fields, generate accessors without class instance parameters.
2812 (build_outer_field_access_method): Rename to
2813 build_nested_field_access_method and support static fields.
2814 (build_outer_method_access_method): Use
2815 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2816 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2817 (resolve_expression_name): Consider static field accesses across
2819 (resolve_qualified_expression_name): Likewise.
2820 (java_complete_lhs): Use nested_field_access_fix instead of
2821 outer_field_access_fix.
2822 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
2823 Use nested_field_expanded_access_p instead of
2824 outer_field_expanded_access_p. Use nested_field_access_fix instead
2825 of outer_field_access_fix.
2826 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
2827 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
2829 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
2831 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
2832 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
2833 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
2834 MINOR_BINARYCOMPAT_ABI_VERSION): New.
2835 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
2836 (parse_version): Calculate version ID using new method. Use bit-flags
2837 for flag_indirect_dispatch and flag_bootstrap_classes.
2839 2005-05-25 Richard Henderson <rth@redhat.com>
2842 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
2843 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
2844 DECL_CONTEXT; avoid pushdecl_top_level.
2845 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
2846 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
2847 (layout_class_method): Likewise.
2848 * decl.c (java_mark_cni_decl_local): New.
2849 (java_mark_class_local): Use it.
2850 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
2851 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
2852 (struct lang_decl_func): Add local_cni;
2853 (struct lang_decl_var): Add class_field, vtable.
2854 (java_mangle_decl): Declare.
2855 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
2856 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
2857 (mangle_obstack_1): New.
2858 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
2859 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
2860 lhd_set_decl_assembler_name for things that don't need mangling.
2861 (mangle_class_field): Rename from java_mangle_class_field, make
2862 static, don't call init_mangling or finish_mangling.
2863 (mangle_vtable): Similarly.
2864 (mangle_local_cni_method_decl): New.
2865 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
2866 gcc_assert, and MANGLE_RAW_STRING.
2867 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
2869 2005-05-25 DJ Delorie <dj@redhat.com>
2871 * class.c (set_constant_value): Move warning control from if() to
2874 2005-05-24 Richard Henderson <rth@redhat.com>
2876 * builtins.c (define_builtin): Don't call make_decl_rtl.
2877 * constants.c (build_constant_data_ref): Likewise.
2878 * class.c (build_utf8_ref): Likewise.
2879 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
2880 (get_dispatch_table, layout_class_method): Likewise.
2881 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
2883 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
2884 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
2885 to determine if we need a non-zero address.
2886 * decl.c (builtin_function): Don't call make_decl_rtl.
2887 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
2888 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
2889 * resource.c (compile_resource_data): Likewise.
2890 * parse.y (resolve_field_access): Re-word comment to avoid
2893 2005-05-24 Richard Henderson <rth@redhat.com>
2895 * class.c (registered_class): Take it out of class_roots; turn into
2897 (register_class): Make static. Don't duplicate decl node. Use
2899 (emit_register_classes): Use VEC_iterate. Use output_constant
2900 instead of assemble_integer. Don't call mark_decl_referenced
2902 * java-tree.h (register_class): Remove decl.
2904 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
2908 * parse.y (register_package, package_list): Remove.
2909 (package_declaration): Do not call register_package.
2910 (do_resolve_class): Do not use package_list.
2912 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
2914 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
2917 2005-05-15 Tom Tromey <tromey@redhat.com>
2920 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
2923 2005-05-12 Aaron Luchko <aluchko@redhat.com>
2925 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
2927 2005-05-11 Tom Tromey <tromey@redhat.com>
2929 * gcj.texi (Code Generation): Document -fbootstrap-classes.
2930 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
2931 (parse_version): Use it.
2932 * lang.opt (-fbootstrap-classes): New option.
2934 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
2937 * class.c (maybe_layout_super_class): Look for imports in this_class.
2938 * parse.h (ctxp_for_generation_last): New.
2939 (do_resolve_class): Add a parameter.
2940 * parse.y (ctxp_for_generation_last): New.
2941 (java_pop_parser_context): Add at end of list.
2942 (find_in_imports, find_in_imports_on_demand): Look in ctxp
2943 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
2944 the given type are NULL.
2945 (do_resolve_class): Look into the imports of the new second parameter.
2946 Adjust recursive calls.
2947 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
2948 calls to do_resolve_class.
2949 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
2950 (java_complete_class): Do not do that here.
2952 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
2955 * Make-lang.in (java): Add gjnih.
2956 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2957 (GJNIH_OBJS): New variable.
2958 (gjnih$(exeext)): New target.
2959 (JAVA_MANFILES): Add gjnih.1.
2960 (java.uninstall): Add gjnih.1.
2961 (java.mostlyclean): Add gjnih.
2962 (java.maintainer-clean): Add gjnih.1.
2963 (java/gjavah-jni.o): New target.
2964 (.INTERMEDIATE): Add gjnih.pod.
2965 (gjnih.pod): New target.
2966 * config-lang.in (stagestuff): Add gjnih.
2967 * gcj.texi (Top): Add gjnih node.
2968 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
2969 -bootclasspath options.
2970 (Invoking gjnih): New node.
2971 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
2972 (TOOLNAME): New macro.
2973 (error): Replace hard-coded gcjh with TOOLNAME.
2974 (process_file): Likewise.
2976 (version): Likewise.
2977 (help): Likewise. Add help output for -force, -old, -trace and -J
2979 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
2980 (options): Add force, old, trace and J fields.
2981 (main): Handle -force, -old, -trace and -J options.
2983 2005-05-03 Tom Tromey <tromey@redhat.com>
2986 * gjavah.c (main): Unlink output file on error.
2988 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2990 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
2993 2005-04-29 Tom Tromey <tromey@redhat.com>
2995 * expr.c (build_jni_stub): Updated for change to build_block.
2997 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
2999 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3001 2005-04-28 Andrew Haley <aph@redhat.com>
3004 * java-tree.h (soft_resolvepoolentry_node): New.
3005 (alloc_constant_fieldref): Declare.
3006 * expr.c (expand_java_field_op): Don't call class_init for
3007 accesses to static fields with indirect dispatch.
3008 * builtins.c (initialize_builtins): Add "__builtin_expect".
3009 * decl.c (soft_resolvepoolentry_node): New variable.
3010 (java_init_decl_processing): Create a decl for
3011 "_Jv_ResolvePoolEntry".
3012 * class.c (build_fieldref_cache_entry): New function.
3013 (build_static_field_ref): Rewrite for indirect dispatch.
3014 * constants.c (find_name_and_type_constant_tree): New function.
3015 (alloc_constant_fieldref): Likewise.
3016 (build_constants_constructor): Handle CONSTANT_Fieldref and
3017 CONSTANT_NameAndType.
3020 * expr.c (force_evaluation_order): Convert outgoing args smaller
3023 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3025 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3026 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3027 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3029 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3031 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3032 to `unlock_stream' with `unlock_std_streams'.
3034 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3036 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3037 instead of just expr.h.
3039 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3041 * gjavah.c (main): Unlock the stdio streams.
3042 * jcf-dump.c (main): Likewise.
3043 * jv-scan.c (main): Likewise.
3044 * jvgenmain.c (main): Likewise.
3046 2005-04-23 DJ Delorie <dj@redhat.com>
3048 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3049 parse.y: Adjust warning() callers.
3051 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3053 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3056 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3058 * gcj.texi: Fix typos and bogus example.
3060 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3062 * except.c: Fix a comment typo.
3064 2005-04-19 Julian Brown <julian@codesourcery.com>
3066 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3067 indirect dispatch with PIC.
3069 2005-04-18 Andrew Haley <aph@redhat.com>
3071 * java-except.h (struct eh_range.handler): Remove unused field.
3072 (handle_nested_ranges): Remove function declaration.
3073 (sanity_check_exception_range): Add function declaration.
3074 * verify.c (verify_jvm_instructions): Remove call to
3075 handle_nested_ranges.
3076 * verify-glue.c (verify_jvm_instructions_new): Call
3077 sanity_check_exception_range.
3078 * except.c (link_handler, eh_range_freelist, link_handler,
3079 handle_nested_ranges): Remove.
3080 (add_handler): Rewrite.
3081 (sanity_check_exception_range): New function.
3082 (print_ranges): New function.
3084 2005-04-13 Julian Brown <julian@codesourcery.com>
3086 * decl.c (finish_method): Give methods once-only linkage.
3088 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3090 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3092 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3094 * java-tree.h: Don't use PARAMS().
3096 2005-04-07 Per Bothner <per@bothner.com>
3098 * class.c (push_class): By default, suppress debug output.
3099 (finish_class): Enable debug output for classes we're emitting.
3101 2005-04-07 Andrew Haley <aph@redhat.com>
3103 * gcj.texi: Correct gcj-dbtool instructions.
3105 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3107 * gcj.texi: Fix a typo.
3108 * lang.c: Fix a comment typo.
3110 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3112 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3113 Mention recognized-and-ignored compatibility options.
3114 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3116 (About CNI): Add Memory allocation section.
3118 2005-04-01 Tom Tromey <tromey@redhat.com>
3120 * decl.c (java_init_decl_processing): Fix types of
3121 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3122 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3123 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3125 2005-03-31 Jan Hubicka <jh@suse.cz>
3127 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3128 * class.c: Include cgraph.h
3129 (make_local_functoin_alias): Mark aslias as needed.
3130 * resource.c: Include cgraph.h
3131 (compile_resource_data): Go via cgraph interface.
3133 2005-03-30 Ian Lance Taylor <ian@airs.com>
3135 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3137 2005-03-30 Tom Tromey <tromey@redhat.com>
3139 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3140 inner_class_info_index==0 or outer_class_info_index==0.
3142 2005-03-29 Tom Tromey <tromey@redhat.com>
3144 * gcj.texi (libgcj Runtime Properties): Document
3145 gnu.gcj.runtime.endorsed.dirs.
3147 2005-03-24 Anthony Green <green@redhat.com>
3149 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3152 2005-03-23 Tom Tromey <tromey@redhat.com>
3154 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3155 (parse_version): Use it.
3157 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3159 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3161 2005-03-18 Andrew Haley <aph@redhat.com>
3164 * decl.c (update_aliases): Don't update variables that are about
3166 (maybe_poplevels): Add comment.
3168 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3171 * jcf-parse.c (duplicate_class_warning): New function.
3172 (java_parse_file): Call duplicate_class_warning if
3173 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3174 (parse_zip_file_entries): Likewise. Also set
3175 CLASS_FROM_CURRENTLY_COMPILED_P.
3177 2005-03-16 Andrew Haley <aph@redhat.com>
3179 * expr.c (expand_java_arrayload): Don't generate a
3180 NullPointerException based on the type of the node.
3181 (build_java_array_length_access): Likewise.
3183 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3185 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3187 2005-03-11 Tom Tromey <tromey@redhat.com>
3189 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3190 (libgcj Runtime Properties): Document the default .db.
3192 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3195 * parse.y (checks_throws_clauses): Check exceptions list even when
3196 the base class does not come from a source file being compiled.
3197 (java_complete_lhs): Remove unused variable 'wfl'.
3199 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3202 * decl.c (finish_method): Emit _Jv_InitClass for private static
3203 methods inside inner classes as well.
3205 2005-03-08 Julian Brown <julian@codesourcery.com>
3206 * Revert patch from 2005-03-08 for causing bootstrap failure on
3209 2005-03-08 Julian Brown <julian@codesourcery.com>
3211 * decl.c (finish_method): Give methods once-only linkage.
3213 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3215 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3217 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3219 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3220 can_widen_reference_to if the C++ ABI is in use.
3221 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3222 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3223 type_isresolved, init_state, set_pc, state_get_pc,
3224 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3225 (verify_fail): Report the current PC from the verifier context.
3226 (free_state): Remove #if 0 block to enable this function.
3227 (free_verifier_context): Call free_state on state_list iterator
3228 values before freeing them.
3229 * expr.c (pop_type_0): Pop correct type for error message when stack
3230 contains a multi-word type.
3232 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3234 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3235 for known NULL array length access.
3237 2005-03-07 Tom Tromey <tromey@redhat.com>
3239 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3241 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3243 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3244 typeck.c: Update copyright.
3246 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3249 * xref.c, xref.h: Remove file.
3250 * Make-lang.in (java/xref.o): Remove.
3251 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3252 * lang.c (flag_emit_xref): Remove definition.
3253 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3254 * typeck.c (convert): Remove use of do_not_fold.
3255 * parse.y (do_not_fold): Remove definition.
3256 (parser grammar): Remove xref code.
3257 (maybe_create_class_interface_decl, create_class): Likewise.
3258 (register_fields, method_header, finish_method_declaration): Likewise.
3259 (declare_local_variables, source_end_java_method): Likewise.
3260 (java_complete_expand_classes): Do not set do_not_fold.
3261 (java_complete_expand_method): Remove xref code.
3262 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3263 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3264 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3265 (patch_synchronized_statement, patch_throw_statement): Likewise.
3266 (maybe_build_class_init_for_field): Likewise.
3268 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3270 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3271 instead of IS_NON_TYPE_CODE_CLASS.
3273 2005-03-04 Andrew Haley <aph@redhat.com>
3276 * class.c (set_method_index): Don't set method_index if it is
3278 (layout_class_method): Don't complain about "non-static method foo
3279 overrides static method" in the case of indirect dispatch.
3281 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3283 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3285 * Make-lang.in: Don't elide warnings in jcf-io.c.
3287 2005-03-01 Per Bothner <per@bothner.com>
3290 * check-init.c (wfl): Remove static.
3291 (final_assign_error, check_init): Replace calls to parse_error_context
3293 (check_init): Save, set, and restore input_location for each exp.
3295 2005-03-01 Per Bothner <per@bothner.com>
3297 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3298 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3299 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3301 2005-03-01 Per Bothner <per@bothner.com>
3303 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3305 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3308 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3311 2005-02-22 Tom Tromey <tromey@redhat.com>
3314 * verify-impl.c (EITHER): New define.
3315 (types_compatible): Handle it.
3316 (check_field_constant): Use it.
3318 2005-02-18 Tom Tromey <tromey@redhat.com>
3321 * verify-impl.c (types_equal): Fixed test.
3324 * verify-glue.c (vfy_class_has_field): New function.
3325 * verify.h (vfy_class_has_field): Declare.
3326 * verify-impl.c (check_field_constant): Added 'putfield'
3328 (verify_instructions_0): Updated.
3329 (types_equal): New function.
3331 2005-02-14 Tom Tromey <tromey@redhat.com>
3334 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3335 stack effect of multianewarray.
3337 2005-02-14 Andrew Haley <aph@redhat.com>
3340 * expr.c (expand_byte_code): Call promote_arguments().
3341 (promote_arguments): New function.
3342 * decl.c (check_local_unnamed_variable): Remove special case for
3344 (find_local_variable): Promote all boolean types to int
3345 when searching for local variable decls.
3347 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3349 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3350 parse-scan.y: Update copyright.
3352 2005-02-11 Per Bothner <per@bothner.com>
3355 * parse-scan.y (input_location): Remove variable.
3356 (main_input_filename): New - replaces input_filename, which isn't
3357 settable if USE_MAPPED_LOCATION.
3358 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3359 so we don't reference input_location or wfl_operator in that case.
3360 * jv-scan.c (expand_location): Remove - no longer used.
3361 (main): Set main_input_filename rather than input_filename.
3363 2005-02-09 Richard Henderson <rth@redhat.com>
3365 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3366 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3368 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3370 * expr.c (add_type_assertion): Use the proper enumeration type,
3371 since this is what htab_find_slot() is expecting.
3373 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3375 * gcj.texi: Update copyright dates.
3377 2005-02-02 Tom Tromey <tromey@redhat.com>
3379 * gcj.texi (libgcj Runtime Properties): Default library_control
3382 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3385 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3386 (modifiers) when square brackets are present in a declaration for
3388 * jv-scan.c (main): Set input_filename and input_line.
3390 2005-02-01 Tom Tromey <tromey@redhat.com>
3393 * gjavah.c (get_field_name): Don't override name for JNI header.
3395 2005-02-01 Roger Sayle <roger@eyesopen.com>
3397 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3398 of unsigned types using iushr and lushr JVM bytecodes.
3400 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3403 * gjavah.c (jni_print_float): Do not emit floating-point
3404 initialiser for a static final field.
3405 (jni_print_double): Likewise.
3407 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3410 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3411 * gjavah.c (print_field_info): Mark static data members of
3412 floating-point type with "__extension__".
3414 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3416 * gjavah.c (print_field_info): Mark static data members of
3417 floating-point type with "__extension__".
3419 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3422 * parse.y (build_string_concatenation): Remove redundant if.
3423 (patch_conditional_expr): Attempt to patch_string() the condition
3424 of a ?: as well, in addition to its other operands.
3426 2005-01-25 Tom Tromey <tromey@redhat.com>
3428 * Make-lang.in (java/java-tree-inline.o): Removed.
3430 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3433 * parse.y (patch_binop): Allow comparisons against NULL only
3434 if the other operand is of a reference type.
3436 2005-01-24 Tom Tromey <tromey@redhat.com>
3438 * java-tree.h (gcj_abi_version): Declare.
3439 * class.c (make_class_data): Push gcj_abi_version into "next"
3440 field. Renamed field.
3441 * decl.c (gcj_abi_version): New global.
3442 (parse_version): New function.
3443 (java_init_decl_processing): Call it. Renamed 'next' field.
3445 (GCJ_BINARYCOMPAT_ADDITION): New define.
3447 2005-01-24 Roger Sayle <roger@eyesopen.com>
3450 * jcf-write.c (generate_bytecode_insns): Conversions between
3451 integer types of the same precision shouldn't generate widening
3452 or narrowing conversion bytecodes.
3454 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3456 * java-except.h, java-tree.h: Remove unused prototypes.
3458 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3461 * jcf-write.c (perform_relocations): Don't call memcpy if source
3462 and destination are the same.
3464 2005-01-17 Tom Tromey <tromey@redhat.com>
3466 * verify-impl.c (get_short): Sign extend.
3467 (get_int): Likewise.
3469 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3471 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3474 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3476 * verify.c: Revert to the version before the BC-ABI merge.
3478 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3481 * check-init.c (check_init): Take care of references that do not
3482 have an explicit final variable declaration (e.g. array length
3483 access) for pre/post in/de-crement operators.
3485 2005-01-08 Mark Wielaard <mark@klomp.org>
3487 * parse.y (process_imports): Allocate (and free) original_name only
3488 when not already defined.
3489 * jcf-parse.c (read_class): Free results of find_class() and
3491 (java_parse_file): Keep pointer to head of file_list and free when
3492 done. Free result of lrealpath().
3494 2005-01-05 Tom Tromey <tromey@redhat.com>
3496 * gcj.texi (Standard Properties): java.ext.dirs is now used.
3498 2004-12-20 Andrew Haley <aph@redhat.com>
3500 * typeck.c: Use fold_convert for ints and booleans.
3502 2004-12-17 Andrew Haley <aph@redhat.com>
3505 * typeck.c (convert): Use a CONVERT_EXPR when converting to
3506 BOOLEAN_TYPE or CHAR_TYPE.
3507 (convert_to_boolean, convert_to_char) : Remove.
3508 * convert.h (convert_to_boolean, convert_to_char) : Remove.
3509 * expr.c (expand_load_internal): Do type conversion if type is not
3512 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
3515 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
3518 2004-12-07 Andrew Haley <aph@redhat.com>
3521 * jcf-parse.c (load_class): Remove sanity test for missing inner
3524 2004-12-06 Tom Tromey <tromey@redhat.com>
3526 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
3527 (java.uninstall): Likewise.
3528 (java.maintainer-clean): Likewise.
3529 (.INTERMEDIATE): Likewise.
3530 (java.install-man): Likewise.
3531 (gcj-dbtool.pod): New target.
3532 * gcj.texi (Code Generation): Document -findirect-dispatch.
3533 (libgcj Runtime Properties): Document
3534 gnu.gcj.precompiled.db.path.
3535 (Top): Link to "Invoking gcj-dbtool".
3537 2004-12-06 Tom Tromey <tromey@redhat.com>
3540 * java-tree.h (extract_field_decl): Declare.
3541 * parse.y (extract_field_decl): Renamed from
3542 strip_out_static_field_access_decl. No longer static.
3543 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
3545 2004-12-03 Tom Tromey <tromey@redhat.com>
3547 * lang.c (flag_new_verifier): Define.
3548 (java_post_options): Set flag_new_verifier if indirect dispatch
3550 * lang.opt (fnew-verifier): Removed.
3552 2004-12-03 Tom Tromey <tromey@redhat.com>
3555 * Make-lang.in (java.install-common): Only install transformed
3556 gcjh if gcj-cross exists.
3558 2004-12-03 Andrew Haley <aph@redhat.com>
3561 * except.c (link_handler): Patch 'outer' field of siblings of the
3562 range we're demoting.
3564 2004-12-03 Andrew Haley <aph@redhat.com>
3567 * class.c (layout_class_method): Don't fail to override a method
3568 simply because it has DECL_ARTIFICIAL set.
3570 2004-12-02 Tom Tromey <tromey@redhat.com>
3573 * parse.y (craft_constructor): Special case null_pointer_node.
3575 2004-12-02 Tom Tromey <tromey@redhat.com>
3578 * java-gimplify.c (java_gimplify_expr): Don't call
3579 SET_EXPR_LOCATION unless wrapped tree is an expression.
3581 2004-11-27 Per Bothner <per@bothner.com>
3583 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
3584 Fix fencepost error in 'i', which got executed one too many times.
3585 Also, fold memcpy into explicit loop, as originally intended.
3586 Also, free temporary 'buf' which otherwise leaks.
3588 2004-11-27 Per Bothner <per@bothner.com>
3590 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
3591 local static variables if not USE_MAPPED_LOCATION.
3593 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
3595 * class.c, decl.c, expr.c: Fix comment typos.
3597 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
3600 * decl.c (end_java_method): Call
3601 attach_init_test_initialization_flags on all the init_decls.
3602 * parse.y (attach_init_test_initialization_flags): Move to ...
3603 * expr.c (attach_init_test_initialization_flags): here and
3604 support BIND_EXPR also.
3605 * java-tree.h (attach_init_test_initialization_flags): Prototype.
3606 * jcf-parse.c (parse_class_file): Don't disable class init
3609 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3611 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
3614 2004-11-24 Richard Henderson <rth@redhat.com>
3616 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
3617 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
3619 2004-11-24 Tom Tromey <tromey@redhat.com>
3621 * verify.c (defer_merging): Don't use C++-style comment.
3622 * verify.h (java_opcode): Added java_opcode_end.
3623 * class.c (build_class_ref): Remove C++ comment and old FIXME.
3625 * verify-impl.c (vfy_push_type): Removed bogus "return".
3626 (initialize_stack): Use vfy_alloc and vfy_free.
3627 (verify_instructions_0): Likewise.
3629 * Merged gcj-abi-2-dev-branch to trunk.
3631 2004-11-24 Andrew Haley <aph@redhat.com>
3633 * jcf-parse.c (parse_class_file): Set file_start_location.
3635 2004-11-10 Tom Tromey <tromey@redhat.com>
3637 * class.c (make_field_value): Don't call build_static_field_ref.
3638 (build_static_field_ref): Don't emit direct references when using
3641 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
3642 -verbose:class into man page synopsis.
3644 2004-11-09 Tom Tromey <tromey@redhat.com>
3646 * expr.c (build_java_arraystore_check): Still generate check if
3647 element type is itself an array.
3649 2004-11-08 Tom Tromey <tromey@redhat.com>
3651 * java-tree.h (soft_check_assignment_node): Removed.
3652 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
3653 * decl.c (java_init_decl_processing): Don't initialize
3654 soft_check_assignment_node.
3656 2004-11-05 Tom Tromey <tromey@redhat.com>
3658 * class.c (layout_class_methods): Don't add Miranda methods when
3659 using indirect dispatch.
3661 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
3663 * class.c (make_class_data): Call emit_assertion_table to set the
3664 'assertion_table' field.
3665 (build_signature_for_libgcj): Move here from expr.c.
3666 (add_assertion_table_entry): New function. Callback for assertion
3667 hashtable traversal.
3668 (emit_assertion_table): New. Take class argument, and generate
3669 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
3670 * decl.c (init_decl_processing): Define assertion_entry_type record.
3671 Push 'assertion_table' class field instead of 'verify'.
3672 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
3673 (type_assertion_hash): Include 'assertion_code' in hash.
3674 (add_type_assertion): Rewritten. Take class and assertion_code
3675 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
3676 (can_widen_reference_to): Use new add_type_assertion() arguments.
3677 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
3678 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
3679 (verify_identifier_node): Removed.
3680 (assertion_entry_type, assertion_table_type): New.
3681 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
3682 assertion code definitions.
3683 (struct type_assertion): Add assertion_code. Rename 'source_type' and
3684 'target_type' to 'op1' and 'op2'.
3685 (add_type_assertion): Declare.
3686 (lang_printable_name_wls): Remove unused definition.
3687 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
3688 to emit runtime assertion.
3689 (vfy_note_stack_type): Clean up non-C90 declarations.
3690 (vfy_note_local_type): Likewise.
3691 * verify.h (vfy_is_assignable_from): Declare.
3692 * verify-impl.c (is_assignable_from_slow): Remove unused function.
3693 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
3694 instead of is_assignable_from_slow().
3695 (types_compatible): Reinstate ref_compatible() call.
3697 2004-11-04 Tom Tromey <tromey@redhat.com>
3699 * class.c (build_static_field_ref): Reverted previous patch.
3701 * class.c (build_static_field_ref): Don't emit direct references
3702 when using indirect dispatch.
3704 2004-11-03 Tom Tromey <tromey@redhat.com>
3706 * expr.c (expand_java_arrayload): Set lhs_type_node.
3707 (expand_java_arraystore): Set rhs_type_node.
3709 2004-11-02 Tom Tromey <tromey@redhat.com>
3711 * jcf-parse.c (compute_class_name): Use filename length from zip
3712 directory, not strlen.
3714 * expr.c (expand_invoke): Mark new interface methods as abstract.
3716 2004-11-01 Tom Tromey <tromey@redhat.com>
3718 * verify-impl.c (push_jump): Removed check for uninitialized
3720 (push_exception_jump): Likewise.
3721 (handle_ret_insn): Likewise.
3722 (handle_jsr_insn): Likewise.
3723 (state_check_no_uninitialized_objects): Removed.
3725 * decl.c (check_local_unnamed_variable): Recognize
3726 promoted-to-int parameters when using the new verifier.
3727 * expr.c (expand_java_arraystore): Explicitly request array type
3728 when using new verifier.
3729 (expand_java_arrayload): Likewise.
3730 (invoke_build_dtable): Don't pass object_type_node as
3731 expression argument to build_java_indirect_ref.
3732 (build_java_check_indexed_type): Do nothing.
3733 (build_java_arraystore_check): Handle case where array doesn't
3735 (build_java_array_length_access): Likewise.
3736 (expand_invoke): Handle case where interface overrides a method
3738 (pop_type_0): Always succeed for reference types.
3739 (process_jvm_instruction): Don't pop a value in a dead
3741 (pop_arguments): Convert arguments to correct types.
3743 2004-10-29 Andrew Haley <aph@redhat.com>
3745 * jcf-parse.c (give_name_to_class): Remove line that was
3748 2004-10-29 Andrew Haley <aph@redhat.com>
3750 * jcf-parse.c (set_source_filename): Add code to build new sfname.
3752 2004-10-20 Andrew Haley <aph@redhat.com>
3754 * decl.c (end_java_method): Don't expand if flag_syntax_only.
3756 2004-10-26 Tom Tromey <tromey@redhat.com>
3758 * verify.h (vfy_notify_verified): Removed.
3759 * verify-glue.c (vfy_notify_verified): Removed.
3761 2004-10-26 Tom Tromey <tromey@redhat.com>
3763 * verify-impl.c (debug_print_state): Declare `i' before code.
3764 (merge_types): Modify `t' when it is null_type.
3766 2004-10-26 Tom Tromey <tromey@redhat.com>
3768 * verify-impl.c (type_print): Renamed from print. Now static and
3770 (debug_print_state): Use type_print.
3772 2004-10-25 Tom Tromey <tromey@redhat.com>
3774 * expr.c (build_invokeinterface): Compute correct offset for
3775 index into interface methods.
3777 2004-10-20 Tom Tromey <tromey@redhat.com>
3779 * java-tree.h (verify_jvm_instructions_new): Declare.
3781 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
3784 * verify-impl.c (verify_instructions): Correctly handle wide
3786 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
3787 (vfy_get_component_type): Strip pointer types.
3788 (vfy_find_class): Use get_type_from_signature. Strip pointer
3790 Include java-except.h.
3792 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
3794 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
3795 vfy_push_type_t, set_variable, add_new_state, merge_into,
3796 handle_jsr_insn, branch_prepass, check_class_constant,
3797 check_wide_constant, get_one_type, compute_static_types,
3798 verify_instructions_0): Clean up C99 declarations after statements.
3800 2004-10-20 Tom Tromey <tromey@redhat.com>
3802 * verify-impl.c (merge_refs): Compare reference against iterator,
3805 * verify-glue.c (vfy_tag): Mask off resolved flag.
3807 2004-10-19 Tom Tromey <tromey@redhat.com>
3809 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
3810 (init_state_with_stack): Initialize `this_type' in state.
3811 (verify_method): Use debug_print.
3812 * verify-glue.c (vfy_is_primitive): Removed debugging print.
3813 (vfy_note_stack_depth): Reverted last patch.
3814 (vfy_note_stack_type): Note pointer to Object, not Object.
3815 (vfy_note_local_type): Likewise.
3817 * verify.h (vfy_note_instruction_seen): Declare.
3818 * verify-glue.c (verify_jvm_instructions_new): Set
3819 BCODE_EXCEPTION_TARGET on target instruction.
3820 (vfy_note_instruction_seen): New function.
3821 * verify-impl.c (FLAG_INSN_SEEN): New define.
3822 (verify_instructions_0): Set flag on instruction. Save state for
3824 (verify_instructions): Call vfy_note_instruction_seen.
3826 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
3827 (verify_jvm_instructions_new): Call method_init_exceptions,
3828 add_handler, and handle_nested_ranges.
3829 * verify-impl.c (verify_method): Return 1 on success.
3830 (verify_instructions_0): Save the state at PC=0.
3832 * verify-impl.c (init_type_from_class): Set is_resolved and
3833 ref_next on new ref_intersection.
3834 (init_type_from_string): Likewise.
3836 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
3838 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
3839 if flag_new_verifier is set.
3840 * java-tree.h (flag_new_verifier): Declare.
3841 * lang.opt (fnew-verifier): New option.
3842 * verify-impl.c: Work around namespace pollution by undef'ing
3844 (struct verifier_context): Make 'bytecode' const.
3845 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
3846 (types_compatible): For the BC-ABI, always consider reference types
3848 (check_class_constant): Use vfr->current_class.
3849 (check_constant): Likewise.
3850 (check_wide_constant): Likewise.
3851 (check_field_constant): Check for 'L' at start of type name.
3852 (get_one_type): Return pointer instead of type. Set type result in
3853 caller via passed type pointer.
3854 (compute_argument_types): Update to use new get_one_type arguments.
3855 (compute_return_type): Likewise.
3856 (make_verifier_context): New. Allocate and initialize 'vfr'.
3857 (free_verifier_context): New. Free 'vfr' and its contents.
3858 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
3859 and free_verifier_context.
3861 2004-10-15 Tom Tromey <tromey@redhat.com>
3863 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
3864 * verify.h (vfy_fail): Fixed formatting.
3866 * verify-impl.c (vfr): Fixed comment formatting.
3867 (collapse_type): New function.
3868 (verify_instructions): Notify compiler about type map.
3869 * verify.h (vfy_note_stack_depth): Updated.
3870 (vfy_note_stack_type): Likewise.
3871 (vfy_note_local_type): Likewise.
3872 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
3874 * verify-glue.c (vfy_note_stack_depth): Correctly size type
3875 state. Added `method' argument.
3876 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
3878 (vfy_note_local_type): New function.
3879 (vfy_unsuitable_type): Likewise.
3880 (vfy_return_address_type): Likewise.
3881 (vfy_null_type): Likewise.
3883 * verify.h (VFY_IN_GCC): Removed.
3884 (VFY_WANT_TYPEMAP): Removed.
3885 * verify-impl.c (verify_instructions_0): Removed useless "\".
3886 (struct state) <next>: Uncomment.
3888 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
3890 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
3893 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3895 * Make-lang.in (verify.o): Re-enabled this target.
3896 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
3897 (vfy_get_interface): Likewise.
3898 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
3899 * verify.h (verify_jvm_instructions_new): Declare.
3900 * verify-impl.c (free_state): Temporarily comment out unused
3903 2004-10-06 Tom Tromey <tromey@redhat.com>
3905 * java-tree.h (JV_STATE_READ): New enum value.
3907 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3909 * verify.h: New file.
3911 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
3913 * verify-impl.c, verify-glue.c, verify.h: New files.
3914 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
3916 2004-09-24 Andrew Haley <aph@redhat.com>
3918 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
3919 for a slot if it's of pointer type.
3921 2004-09-14 Tom Tromey <tromey@redhat.com>
3923 * class.c (make_class_data): Correctly initialize "state" field.
3924 Initialize "engine" field.
3925 * decl.c (java_init_decl_processing): Add "engine" field.
3927 2004-09-10 Andrew Haley <aph@redhat.com>
3930 * expr.c (build_invokeinterface): Use fast method for interface
3932 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
3933 JTI_ITABLE_PTR_TYPE.
3934 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
3935 (emit_symbol_table): Add new arg, element_size.
3936 * decl.c (java_init_decl_processing): Initialize Class.itable.
3937 * class.c (GEN_TABLE): New macro.
3938 (gen_indirect_dispatch_tables): Use it. Add itable.
3939 (make_class_data): Add new arg for emit_symbol_table().
3941 (add_miranda_methods): Make sure search_class has been parsed.
3942 (emit_symbol_table): Add new arg, element_size.
3944 2004-09-06 Andrew Haley <aph@redhat.com>
3946 * verify.c (merge_types): Return Object for all merges of
3948 * expr.c (add_type_assertion): Don't generate assertions when
3949 source type is array of Object.
3951 2004-09-03 Andrew Haley <aph@redhat.com>
3953 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
3955 * lang.c (java_post_options): Force flag_verify_invocations if
3956 we're not using indirect dispatch.
3958 * expr.c (pop_type_0): Move test for interfaces before call to
3959 can_widen_reference_to().
3960 (build_signature_for_libgcj): Remove generation of canonical array
3962 (add_type_assertion): Canonicalize both arrays.
3963 Don't assert that type X can be assigned to Object.
3964 Don't assert that type X an be assigned to type X.
3965 Don't assert that Object can be assigned to type X.
3966 (can_widen_reference_to): Warn whenever we generate an assertion.
3967 (process_jvm_instruction): Use throwable_type_node for the type of
3970 2004-09-01 Andrew Haley <aph@redhat.com>
3972 * decl.c (java_init_decl_processing): Change
3973 verify_identifier_node to "__verify".
3974 * expr.c (add_type_assertion): Use verify_identifier_node for name.
3975 * java-tree.h (verify_identifier_node): Change to "__verify".
3977 * expr.c (build_signature_for_libgcj): New function.
3978 (add_type_assertion): Use it to construct signatures for
3979 source_type and target_type.
3981 2004-08-27 Andrew Haley <aph@redhat.com>
3983 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
3984 (verify_identifier_node): New.
3985 (TYPE_VERIFY_METHOD): New.
3986 (struct type_assertion): New type.
3987 * expr.c (type_assertion_eq): New function.
3988 (type_assertion_hash): New function.
3989 (add_type_assertion): New function.
3990 (can_widen_reference_to): Call add_type_assertion().
3991 * decl.c (java_init_decl_processing): Add verify_identifier_node.
3992 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
3993 (finish_class): Output TYPE_VERIFY_METHOD (type).
3995 * decl.c (end_java_method): Nullify unused fields.
3997 2004-08-17 Andrew Haley <aph@redhat.com>
3999 * verify.c (defer_merging): Quieten.
4000 * jcf-parse.c (load_class): Only try to open a class file if it's
4001 java.lang.Object or if it's part of the current compilation.
4002 Check that the class we just tried to load is the class we just
4004 (java_parse_file): Set flag_verify_invocations off if we're
4005 compiling from .class.
4006 (parse_zip_file_entries): Abort if we try to read a dummy class.
4007 * expr.c (can_widen_reference_to): Quieten.
4008 (build_invokevirtual): Abort if we try to invokevirtual an
4010 (expand_invoke): Don't build a non-interface call to an interface.
4011 (build_instanceof): Don't do premature optimization if
4012 flag_verify_invocations is not set.
4013 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4015 (build_static_field_ref): Add correct type conversion for
4017 (add_miranda_methods): Disable generation of Miranda methods for
4019 (layout_class_method): Don't complain about non-static method
4020 overrides static method with dummy classes.
4022 2004-08-13 Tom Tromey <tromey@redhat.com>
4024 * class.c (build_static_field_ref): Re-enable atable lookups for
4027 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4029 2004-08-11 Tom Tromey <tromey@redhat.com>
4031 * gcj.texi (libgcj Runtime Properties): Document new properties.
4033 2004-08-06 Andrew Haley <aph@redhat.com>
4035 * jcf-parse.c (load_class): Check that we really have loaded the
4036 class we're looking for.
4038 2004-07-19 Andrew Haley <aph@redhat.com>
4040 * verify.c (verify_jvm_instructions): Comment change only.
4042 * typeck.c (build_java_array_type): Add size field to array name.
4044 * java-tree.h (LOCAL_SLOT_P): New.
4045 (update_aliases): Add PC argument.
4046 (pushdecl_function_level): New function.
4048 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4049 MODIFY_EXPR, and SAVE_EXPR.
4050 (java_gimplify_modify_expr): New function.
4052 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4053 (expand_iinc): Pass PC to update_aliases().
4054 (STORE_INTERNAL): Likewise.
4055 (process_jvm_instruction): Likewise.
4057 * decl.c (base_decl_map): New variable.
4058 (uniq): New variable.
4059 (update_aliases): Rewrite with more thorough checking.
4060 (debug_variable_p): New function.
4061 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4062 (check_local_named_variable): Delete whole function.
4063 (initialize_local_variable): New function.
4064 (check_local_unnamed_variable): Add checks and comments.
4065 (find_local_variable): Rewrite.
4066 (java_replace_reference): New function.
4067 (function_binding_level): New variable.
4068 (pushdecl_function_level): New function.
4069 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4070 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4071 (start_java_method): Reset uniq. Create base_decl_map. Set
4072 function_binding_level.
4073 (end_java_method): Null unused fields to save memory.
4075 2004-06-29 Andrew Haley <aph@redhat.com>
4077 * except.c (expand_start_java_handler): Push a new binding level.
4078 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4079 register_exception_range() to register where we'll do it.
4080 (expand_end_java_handler): Remove old bogus code. Replace with
4081 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4082 the top of the expression we're curently building.
4083 (maybe_end_try): Delete.
4084 * decl.c (binding_level.exception_range): New field.
4085 (clear_binding_level): Add field exception_range. Reformat.
4086 (poplevel): Call expand_end_java_handler().
4087 (poplevel): Call java_add_stmt only if functionbody is false.
4088 (maybe_poplevels): Don't call maybe_end_try() from here.
4089 (end_java_method): Clear no longer used trees in function decl.
4090 (register_exception_range): New function.
4091 * java-tree.h (register_exception_range, struct eh_range): Declare.
4093 2004-06-22 Andrew Haley <aph@redhat.com>
4095 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4097 * check-init.c (get_variable_decl): Teach check-init about
4098 FIELD_DECLs addressed via the otable.
4099 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4102 2004-05-28 Andrew Haley <aph@redhat.com>
4104 * jcf-parse.c (load_class): Don't try to read a class that we've
4107 * expr.c (build_invokeinterface): Use the old-fashioned way of
4108 doing indirect dispatch: look up interfaces by name.
4109 * java-tree.h (enum java_tree_index): Add
4110 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4111 * decl.c (java_init_decl_processing): Add
4112 soft_lookupinterfacemethodbyname_node.
4114 * gjavah.c (print_method_info): Final methods have vtable entries,
4115 so gjavah needs to output them.
4116 * class.c (layout_class_method): Generate vtable entries for final
4118 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4119 dispatch, even if a method is final.
4121 2004-05-25 Andrew Haley <aph@redhat.com>
4123 * class.c (build_symbol_entry): Convert the names of constructors
4124 to init_identifier_node when generating an entry for the indirect
4127 * expr.c (build_known_method_ref): Generate indirect calls for
4128 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4130 2004-05-24 Andrew Haley <aph@redhat.com>
4132 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4133 atable element is of the right type.
4135 * class.c (build_static_field_ref): Cast pointer to correct type
4138 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4140 * Merged with HEAD as of 20040514. Diff against
4141 gcj-abi-2-merge-20040514.
4143 2004-04-16 Andrew Haley <aph@redhat.com>
4145 * verify.c (check_pending_block): Disable subroutine checks.
4146 (defer_merging): New function.
4147 (merge_types): If types are dummy, use defer_merging to combine them.
4148 (verify_jvm_instructions): If invocation is invokeinterface and
4149 target is dummy, assume target really is an interface.
4151 * parse.y (patch_invoke): Break out call to java_create_object.
4153 * lang.c (flag_verify_invocations): New.
4155 * jcf-parse.c (load_class): If we've already failed to load a
4156 class, don't try again.
4157 (load_class): If we can't find a .class file, don't fail, but emit
4159 (parse_class_file): Don't act on dummy methods.
4161 * java-tree.h (flag_verify_invocations): New.
4163 (lang_type.dummy_class): New field.
4164 (java_create_object): New function.
4165 (METHOD_DUMMY): New.
4167 * expr.c (build_field_ref): Widen field offset.
4168 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4169 that each of its elements is compatible with the one we're
4171 (pop_type_0): Issue a warning to say that we need to generate a
4173 (java_create_object): New function.
4174 (build_field_ref): Only generate hard refs if we're not using
4176 (expand_java_field_op): If we're using !verify_invocations and we
4177 see a missing field, generate a decl for it.
4179 (expand_invoke): If a class doesn't have the method we seek and
4180 we're using !flag_verify_invocations, generate a decl for the
4183 (build_known_method_ref): Always use indirect dispatch via the
4184 atable for static methods.
4186 (expand_java_NEW): Break out object creation into new function,
4189 (can_widen_reference_to): Issue a warning to say that we need to
4190 generate a runtime check.
4192 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4193 (make_method_value): Also use index for interfaces.
4194 (make_class_data): Skip dummy field for inherited data.
4195 Don't build method array for dummy methods.
4196 Set size_in_byte to -1 when using inirect dispatch
4197 Don't build a hard class ref if we don't have a hard ref to our
4198 superclass, or if we're using inirect dispatch.
4199 Null out dispatch tables.
4201 (layout_class_method): Don't complain about non-static method
4202 overrides static method is method is artificial.
4204 (build_static_field_ref): Disable atable references to static
4205 fields for the time being.
4207 (layout_class_methods): Check for CLASS_INTERFACE as
4208 well as CLASS_ABSTRACT.
4210 2004-11-24 Steven Bosscher <stevenb@suse.de>
4212 * class.c (make_class_data): Don't check flag_inline_functions.
4213 * lang.c (flag_really_inline): Remove unused flag.
4214 (java_handle_option): Don't set it here. Remove special handling
4215 of flag_inline_functions for Java.
4216 (java_init): Don't set flag_inline_trees here. Already done...
4217 (java_post_options): ...here. Don't clear flag_inline_functions.
4219 2004-11-24 Steven Bosscher <stevenb@suse.de>
4221 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4222 (java_gimplify_exit_block_expr): New function.
4223 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4225 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4226 (EXIT_BLOCK_EXPR): Likewise.
4227 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4228 (LABELED_BLOCK_BODY): Likewise.
4229 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4230 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4231 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4233 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4234 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4235 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4236 second operand of EXIT_BLOCK_EXPR.
4237 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4239 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4241 2004-11-23 Ben Elliston <bje@au.ibm.com>
4243 * xref.h (xref_flag_value): Remove.
4244 (xref_set_data, xref_get_data): Likewise.
4245 (xref_set_current_fp): Likewise.
4246 (XREF_NONE): Likewise.
4247 (XREF_GET_DATA): Likewise.
4248 * xref.c (xref_flag_value): Remove.
4249 (xref_set_data, xref_get_data): Likewise.
4250 (xref_set_current_fp): Likewise.
4252 2004-11-23 Ben Elliston <bje@au.ibm.com>
4254 * gjavah.c (output_directory): Make static.
4255 (temp_directory): Likewise.
4257 2004-11-15 Tom Tromey <tromey@redhat.com>
4259 * decl.c (instn_ptr_type_node): Removed.
4260 (lineNumbers_ptr_type_node): Removed.
4261 (jint_type): Removed.
4262 (jint_ptr_type): Removed.
4264 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4267 * check-init.c (check_init): Ignore DECL_EXPR.
4268 * expr.c (always_initialize_class_p): Reenable.
4269 (build_class_init): Use a variable to store the decl. Also use
4270 boolean_false_node instead of integer_zero_node.
4271 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4274 2004-11-08 Tom Tromey <tromey@redhat.com>
4277 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4278 generating a JNI header.
4279 (print_field_info): Handle JNI headers.
4280 (jni_print_float): Likewise.
4281 (jni_print_double): Likewise.
4283 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4285 * decl.c (end_java_method): Remove duplicated code.
4287 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4288 Gerald Pfeifer <gerald@pfeifer.com>
4290 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4293 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4296 * class.c: Reinstate 2004-08-18 patch.
4297 (make_local_function_alias): Don't create an alias for extern (native)
4300 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4303 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4304 (make_method_value): Likewise.
4306 2004-10-21 Andrew Haley <aph@redhat.com>
4309 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4311 2004-10-20 Andrew Haley <aph@redhat.com>
4313 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4314 Remove duplicated code block.
4316 2004-10-18 Steven Bosscher <stevenb@suse.de>
4318 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4319 New rules to work around old Bison warnings.
4321 2004-10-17 Steven Bosscher <stevenb@suse.de>
4323 * class.c (ident_subst): Always alloca buffer.
4324 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4325 opcode after including javaop.def.
4326 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4327 conditional expression that exits, to avoid warnings.
4328 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4329 a user of an extension.
4330 * win32-host.c: Move check down to have non-empty file when
4331 WIN32 is not defined.
4333 * Make-lang.in (java-warn): Add STRICT_WARN.
4334 (java/jcf-io.o-warn): Don't have Werror for this file.
4335 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4337 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4339 * expr.c (expr_add_location): Move declaration to before all
4341 * parse.y (java_expand_classes): Ditto.
4342 * lex.c (java_peek_unicode): Ditto.
4344 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4346 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4347 if possible, else convert `foo' to 'foo'.
4348 * class.c: Likewise.
4351 * jcf-io.c: Likewise.
4352 * jcf-parse.c: Likewise.
4355 * parse.h: Likewise.
4357 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4359 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4360 rename parameter 'msg' to 'msgid' in function declaration.
4361 (issue_warning_error_from_context): Likewise.
4362 (yyerror): Rename parameter 'msg' to 'msgid'.
4363 (all over): Use new quoting style for diagnostics.
4365 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4367 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4368 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4371 2004-10-14 Matt Austern <austern@apple.com>
4373 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4376 2004-10-13 Tom Tromey <tromey@redhat.com>
4379 * lang.opt (--extdirs): Document.
4380 * jvspec.c (lang_specific_driver): Recognize -encoding and
4383 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4385 * parse.y (issue_warning_error_from_context): Use va_list *
4386 instead of va_list parameter.
4387 (parse_error_context): Update call.
4388 (parse_warning_context): Likewise.
4390 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4392 * parse.y, parse-scan.y: Add list of diagnostic messages to
4393 insulate translation template from version of yacc/bison used
4394 to compile the grammar.
4396 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4398 Prepare for %q, %< and %> in diagnostic message strings.
4399 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4400 Name second parameter 'msgid'.
4401 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4402 (issue_warning_error_from_context): Use pretty-printer functions
4403 instead of vsprintf for constructing formatted messages. Rename
4404 parameter 'msg' to 'msgid'.
4405 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4406 (parse_warning_context): Likewise.
4408 2004-10-05 Andrew Haley <aph@redhat.com>
4411 * jcf-parse.c (parse_zip_file_entries): If a class has a
4412 superclass and a TYPE_SIZE of zero, lay it out.
4414 2004-09-30 Andrew Haley <aph@redhat.com>
4417 * jcf-parse.c (compute_class_name): Rewrite.
4419 2004-10-01 Jan Hubicka <jh@suse.cz>
4421 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4423 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4425 * lex.c: Fix a comment typo.
4427 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4429 * java-tree.h: Fix a comment typo.
4431 2004-09-30 Per Bothner <per@bothner.com>
4433 Simplify lexer. Implement --enable-mapped-location support.
4434 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4435 (parse_source_file_1): Pass filename as extra parameter, so we can call
4436 linemap_add and set input_location here, rather than in both callers.
4437 (read_class): Pass copied filename to parse_source_file_1.
4438 Don't initialize wfl_operator - only needed for source compilation.
4439 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4440 * lex.h: Remove a bunch of debugging macros.
4441 * lex.h (struct_java_line, struct java_error): Remove types.
4442 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4443 (struct java_lc_s): Remove prev_col field.
4444 (struct java_lexer): New fields next_unicode, next_columns, and
4445 avail_unicode. New position field, and maybe token_start field.
4446 Don't need hit_eof field - use next_unicode == -1 instead.
4447 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4448 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4449 * parse.h: Various changes for USE_MAPPED_LOCATION.
4450 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4451 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4452 (struct parser_ctxt): New file_start_location field.
4453 Remove p_line, c_line fields since we no longer save lines.
4454 Remove elc, lineno, and current_jcf fields - no longer used.
4455 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4456 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4457 source_location and is probably not needed anymore anyway.
4458 Use new expr_add_Location function.
4459 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4460 (java_pop_parser_context): Minor cleanup.
4461 (java_parser_context_save_global, java_parser_context_restore_global,
4462 java_pop_parser_context): Save/restore input_location as a unit.
4463 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4464 a source_location instead of a wfl context node.
4465 (check_class_interface_creation): input_filename is not addressable.
4466 (create_artificial_method): Calling java_parser_context_save_global
4467 and java_parser_context_restore_global is overkill. Instead,
4468 temporarily set input_location from class decl.
4469 (java_layout_seen_class_methods): Set input_location from method decl.
4470 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4471 (finish_loop_body): Likewise.
4472 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4473 (java_sprint_unicode): Take a character, not index in line.
4474 (java_sneak_uncode): Replaced by java_peek_unicode.
4475 (java_unget_unicode): No longer used.
4476 (java_allocate_new_line. java_store_unicode): Removed, since we
4477 no longer remember "lines".
4478 (java_new_lexer): Update for new data structures.
4479 (java_read_char): Move unget_value checking to java_read_unicode.
4480 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
4481 efficient functions that are used directly when lexing.
4482 (java_read_unicode_collapsing_terminators): No longer needed.
4483 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
4484 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
4485 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
4486 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
4487 combine switch branches, and test for common token kinds earlier.
4488 (java_lex_error): Rewrite.
4489 * jv-scan.c (expand_location): New function, copied from tree.c.
4490 (main): Set ctxp->filename instead of setting input_filename directly.
4492 2004-09-30 Per Bothner <per@bothner.com>
4494 More cleanup for --enable-mapped-location.
4495 * class.c (push_class): If USE_MAPPED_LOCATION don't set
4496 input_location here. Instead do it in give_name_to_class.
4497 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
4498 * expr.c (expand_byte_code): Call linemap_line_start.
4499 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
4500 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
4501 (expr_add_location): New function, if USE_MAPPED_LOCATION.
4502 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
4503 to USE_MAPPED_LOCATION case.
4505 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
4506 * jcf-parse.c (java_parse_file): Don't set input_filename.
4507 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
4508 Create a list of TRANSLATION_UNIT_DECL.
4509 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
4510 reason is so we can set a DECL_SOURCE_LOCATION for each file.
4511 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
4512 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
4513 (file_start_location): New static.
4514 (set_source_filename): Avoid extra access to input_filename macro.
4515 Concatenate new name with class's package prefix.
4516 (set_source_filename, give_name_to_class): Update.
4517 (give_name_to_class): Set class's "line 0" input_location here.
4518 (parse_class_file): Set input_location as a unit.
4520 * jcf-parse.c (load_class): Sanity test if missing inner class file.
4522 2004-09-29 Per Bothner <per@bothner.com>
4524 * java-tree.h: Redefine some macros and add some declaration
4525 to handle the USE_MAPPED_LOCATION case.
4526 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
4527 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
4528 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
4529 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
4531 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
4532 * decl.c (finish_method, java_add_stmt): Likewise.
4533 * java-gimplify.c (java-gimplify.c): Likewise.
4534 * jcf-write.c (generate_bytecode_insns): Likewise.
4535 * lang.c (java_post_options): Likewise - call linemap_add.
4537 2004-09-29 Andrew Haley <aph@redhat.com>
4540 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
4541 result of TRUNC_MOD_EXPR.
4542 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
4543 * decl.c (java_init_decl_processing): Mark
4544 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
4546 2004-09-28 Tom Tromey <tromey@redhat.com>
4549 * class.c (add_miranda_methods): Load superinterface if not
4552 2004-09-28 Andrew Haley <aph@redhat.com>
4555 * jcf-parse.c (load_class): Don't try to read a class that we've
4558 2004-09-28 Andrew Haley <aph@redhat.com>
4560 * jcf-parse.c (load_class): Back out previous broken patch.
4562 2004-09-28 Andrew Haley <aph@redhat.com>
4565 * jcf-parse.c (load_class): Don't try to read a class that we've
4567 Check that we really did read the right class.
4569 2004-09-25 Tom Tromey <tromey@redhat.com>
4572 * parse.y (create_artificial_method): Use add_method_1.
4574 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
4576 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
4578 * gcj.texi: Fix typos.
4580 2004-09-24 Tom Tromey <tromey@redhat.com>
4583 * parse.y (class_instance_creation_expression): Set `$$' to NULL
4584 in error parts of rule.
4585 (unary_expression): Don't call error_if_numeric_overflow when $1
4588 2004-09-24 Tom Tromey <tromey@redhat.com>
4591 * parse.y (resolve_qualified_expression_name): Set
4592 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
4593 * expr.c (force_evaluation_order): Check for empty argument list
4594 after stripping COMPOUND_EXPR.
4596 2004-09-23 Andrew Haley <aph@redhat.com>
4599 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
4602 2004-09-23 Tom Tromey <tromey@redhat.com>
4605 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
4606 where operand is null.
4608 2004-09-23 Tom Tromey <tromey@redhat.com>
4611 * parse.y (not_accessible_p): Allow access to protected members
4612 even when class is not static.
4614 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
4616 * Make-lang.in: Revert the gcc-none.o change.
4618 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
4620 * parse.y (patch_anonymous_class): VEC_space returns true if there
4623 2004-09-21 Matt Austern <austern@apple.com>
4626 * gjavah.c (free_method_name_list): Fix function definition so
4627 it's a proper C prototype.
4629 2004-09-21 Tom Tromey <tromey@redhat.com>
4632 * gjavah.c (free_method_name_list): New method.
4635 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
4636 Zack Weinberg <zack@codesourcery.com>
4638 * java-tree.def: Use tree_code_class enumeration constants
4639 instead of code letters.
4640 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
4641 new tree-class enumeration constants.
4643 2004-09-13 Tom Tromey <tromey@redhat.com>
4646 * class.c (layout_class_method): Put synthetic methods into the
4649 2004-09-11 Andrew Pinski <apinski@apple.com>
4651 * Make-lang.in (java/ggc-none.c): Change dependency
4652 for ggc.h into $(GGC_H).
4654 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4656 * Make-lang.in (java/win32-host.o): Add dependency on
4658 * win32-host.c: Add includes for coretypes.h, jcf.h
4660 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4662 * Make-lang.in (GCJH_OBJS): Change dependency from
4663 ggc-none.o to java/ggc-none.o
4664 (JCFDUMP_OBJS): Likewise.
4665 (java/ggc-none.o): New target.
4667 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4669 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
4670 * class.c (build_utf8_ref, build_static_field_ref,
4671 make_field_value, make_method_value, get_dispatch_table,
4672 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4673 * constants.c (get_tag_node, build_ref_from_constant_pool,
4674 build_constants_constructor): Likewise.
4675 * decl.c (java_init_decl_processing): Likewise.
4676 * expr.c (build_java_array_length_access, build_newarray,
4677 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4678 build_java_binop, build_field_ref, expand_java_add_case,
4679 expand_java_call, build_known_method_ref, build_invokevirtual,
4680 build_invokeinterface, build_jni_stub): Likewise.
4681 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4682 * jcf-parse.c (get_constant): Likewise.
4683 * lex.c (do_java_lex): Likewise.
4684 * parse.y (patch_binop, patch_unaryop, patch_cast,
4685 build_newarray_node, patch_newarray): Likewise.
4686 * resource.c (compile_resource_data): Likewise.
4687 * typeck.c (build_prim_array_type): Likewise.
4689 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4691 * decl.c (java_init_decl_processing): Adjust
4692 initialize_sizetypes call.
4694 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4696 * jv-scan.c (fancy_abort): Add.
4698 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4700 * expr.c (build_java_arrayaccess): Use convert to change
4703 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
4705 * class.c (make_local_function_alias): Allocate extra space for 'L'
4706 in name buffer. Reported by Thomas Neumann.
4708 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4710 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
4711 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
4712 * lex.c (do_java_lex): Adjust.
4713 (error_if_numeric_overflow): Likewise.
4715 2004-08-18 Andrew Pinski <apinski@apple.com>
4717 * class.c (make_local_function_alias): Only make a new decl if we
4718 support alias attribute on all decls.
4720 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
4722 * class.c (make_local_function_alias): New function. Create local
4723 alias for public method DECL.
4724 (make_method_value): Use make_local_function_alias.
4725 * parse.y (craft_constructor): Don't special-case anonymous classes.
4726 Always set ctor_name to init_identifier_node.
4727 (lookup_method_invoke): Call layout_class_method when creating
4728 anonymous class constructor.
4730 2004-08-18 Richard Henderson <rth@redhat.com>
4732 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
4733 default case. Treat '<' similarly. Update for
4734 is_gimple_formal_tmp_var name change.
4736 2004-08-17 Andrew Haley <aph@redhat.com>
4738 * lang.c (lang_printable_name): Obey verbose flag.
4739 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
4740 lang_printable_name().
4741 (verify_constructor_circularity, get_printable_method_name,
4742 check_abstract_method_definitions, java_check_regular_methods,
4743 java_check_abstract_methods, check_inner_class_access,
4744 fix_constructors, patch_method_invocation, patch_return):
4746 * expr.c (pop_type_0): Likewise.
4748 * java-tree.h (lang_printable_name_wls): Delete.
4750 2004-08-16 Tom Tromey <tromey@redhat.com>
4753 * parse.y (primary): Changed for initialized and uninitialized
4755 (array_access): Handle array_creation_initialized.
4756 (array_creation_expression): Split into
4757 array_creation_initialized and array_creation_uninitialized.
4759 2004-08-16 Andrew Haley <aph@redhat.com>
4761 * jcf-write.c (find_constant_index): Canonicalize NaNs when
4762 generating bytecode.
4764 2004-08-16 Elliot Lee <sopwith@redhat.com>
4767 * jcf-parse.c (java_parse_file): Handle filenames with embedded
4768 spaces, and quoted filelists.
4770 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4772 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
4773 * class.c (build_utf8_ref, build_static_field_ref,
4774 make_field_value, make_method_value, get_dispatch_table,
4775 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4776 * constants.c (get_tag_node, build_ref_from_constant_pool,
4777 build_constants_constructor): Likewise.
4778 * decl.c (java_init_decl_processing): Likewise.
4779 * expr.c (build_java_array_length_access, build_newarray,
4780 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4781 build_java_binop, build_field_ref, expand_java_add_case,
4782 expand_java_call, build_known_method_ref, build_invokevirtual,
4783 build_invokeinterface, build_jni_stub): Likewise.
4784 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4785 * jcf-parse.c (get_constant): Likewise.
4786 * lex.c (do_java_lex): Likewise.
4787 * parse.y (patch_binop, patch_unaryop, patch_cast,
4788 build_null_of_type, patch_newarray): Likewise.
4789 * resource.c (compile_resource_data): Likewise.
4790 * typeck.c (build_prim_array_type): Likewise.
4792 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
4794 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
4795 Don't create BLOCK here or call java_gimplify_block.
4797 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
4799 * java-tree.h (flag_deprecated): Removed.
4800 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
4801 * parse.y (check_deprecation): Check warn_deprecated instead of
4804 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
4806 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
4807 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
4808 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
4809 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
4810 flag_force_classes_archive_check, flag_optimize_sci,
4811 flag_indirect_dispatch): Remove explicit declarations.
4812 * lang.opt: Add implicit declare/define/assign. Remove obsolete
4815 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
4818 * Make-lang.in (java.install-man): Install from either build
4819 tree or source tree, whichever has the file first.
4821 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4823 * jcf-parse.c (get_constant): Adjust force_fit_type call.
4824 * lex.h (SET_LVAL_NODE_TYPE): Remove.
4825 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
4826 (do_java_lex): Likewise. Adjust force_fit_type call.
4828 2004-08-04 Roger Sayle <roger@eyesopen.com>
4829 Andrew Haley <aph@redhat.com>
4831 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
4832 checking trees as they're being built.
4833 (convert): Call convert_ieee_real_to_integer if we're
4834 converting a constant, even if we're writing a class file.
4836 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
4839 * parse.y (fold_constant_for_init): Call resolve_field_access with
4840 correct current_class context.
4842 2004-08-01 Roger Sayle <roger@eyesopen.com>
4844 * decl.c (update_aliases, initialize_local_variable): Replace calls
4845 to build with calls to buildN.
4846 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
4847 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
4848 * parse.h (BUILD_THROW): Likewise.
4849 * parse.y (switch_expression, synchronized_statement,
4850 catch_clause_parameter, array_creation_expression,
4851 conditional_expression, make_qualified_name,
4852 resolve_qualified_expression_name, patch_method_invocation,
4853 patch_invoke, build_method_invocation, build_new_invocation,
4854 build_assignment, patch_assignment, build_binop, patch_binop,
4855 build_string_concatenation, build_incdec, patch_unaryop,
4856 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
4857 patch_return, build_if_else_statement, build_labeled_block,
4858 build_new_loop, build_loop_body, build_bc_statement,
4859 build_assertion, encapsulate_with_try_catch, build_try_statement,
4860 build_try_finally_statement, patch_synchronized_statement,
4861 emit_test_initialization): Likewise, replace build with buildN.
4863 2004-07-28 Eric Christopher <echristo@redhat.com>
4865 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4866 (java_unsafe_for_reeval): Ditto.
4868 2004-07-26 <hp@bitrange.com>
4870 * parse.y (build_super_invocation): Adjust declaration order to
4871 avoid declaration after statement.
4873 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4875 * decl.c: Rename all identifiers named `class' to `cl'.
4877 2004-07-25 Richard Henderson <rth@redhat.com>
4879 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
4881 2004-07-23 Mike Stump <mrs@apple.com>
4883 * boehm.c (set_bit): Improve type safety wrt unsignedness.
4884 * gjavah.c (throwable_p, decode_signature_piece,
4885 print_full_cxx_name, print_include, add_namelet, add_class_decl,
4886 process_file): Likewise.
4887 * jcf-dump.c (main): Likewise.
4888 * jcf-io.c (read_zip_member): Likewise.
4889 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
4890 give_name_to_class, get_class_constant): Likewise.
4891 * jcf-write.c (find_constant_wide, push_long_const,
4892 generate_classfile): Likewise.
4893 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
4894 * parse.y (read_import_dir): Likewise.
4895 * typeck.c (parse_signature_type): Likewise.
4896 * verify.c (verify_jvm_instructions): Likewise.
4897 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
4899 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4901 * Make-lang.in: Replace rmic and rmiregistry references with
4902 grmic and grmiregistry.
4903 * gcj.texi: Likewise.
4905 2004-07-20 Andrew Haley <aph@redhat.com>
4908 * verify.c (verify_jvm_instructions): Comment change only.
4910 * typeck.c (build_java_array_type): Add size field to array name.
4912 * java-tree.h (LOCAL_SLOT_P): New.
4913 (update_aliases): Add PC argument.
4914 (pushdecl_function_level): New function.
4916 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4917 MODIFY_EXPR, and SAVE_EXPR.
4918 (java_gimplify_modify_expr): New function.
4920 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4921 (expand_iinc): Pass PC to update_aliases().
4922 (STORE_INTERNAL): Likewise.
4923 (process_jvm_instruction): Likewise.
4925 * decl.c (base_decl_map): New variable.
4926 (uniq): New variable.
4927 (update_aliases): Rewrite with more thorough checking.
4928 (debug_variable_p): New function.
4929 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4930 (check_local_named_variable): Delete whole function.
4931 (initialize_local_variable): New function.
4932 (check_local_unnamed_variable): Add checks and comments.
4933 (find_local_variable): Rewrite.
4934 (java_replace_reference): New function.
4935 (function_binding_level): New variable.
4936 (pushdecl_function_level): New function.
4937 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4938 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4939 (start_java_method): Reset uniq. Create base_decl_map. Set
4940 function_binding_level.
4941 (end_java_method): Null unused fields to save memory.
4943 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4945 * class.c (add_interface_do): Remove.
4946 (set_super_info, interface_of_p, maybe_add_interface,
4947 add_interface, make_class_data, layout_class,
4948 add_miranda_methods): Adjust BINFO accessors and addition.
4949 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
4951 * jcf-write.c (generate_classfile): Likewise.
4952 * parse.y (patch_anonymous_class, check_inner_circular_reference,
4953 check_circular_reference, java_complete_class,
4954 check_abstract_method_definitions,
4955 java_check_abstract_method_definitions,
4956 check_interface_throws_clauses, java_check_abstract_methods,
4957 lookup_java_interface_method2,
4958 find_applicable_accessible_methods_list): Adjust BINFO accessors
4960 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
4962 2004-07-18 Roger Sayle <roger@eyesopen.com>
4964 * builtins.c (max_builtin, min_builtin,
4965 java_build_function_call_expr): Replace calls to build with buildN.
4966 * class.c (build_class_ref, build_static_field_ref,
4967 get_dispatch_table, make_class_data, layout_class_method): Likewise.
4968 * constants.c (build_ref_from_constant_pool): Likewise.
4969 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
4970 add_stmt_to_compound): Likewise.
4971 * except.c (build_exception_object_ref, expand_end_java_handler):
4973 * java-gimplify.c (java_gimplify_case_expr,
4974 java_gimplify_default_expr, java_gimplify_block,
4975 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
4976 * jcf-write.c (generate_bytecode_insns): Likewise.
4977 * typeck.c (convert_ieee_real_to_integer): Likewise.
4979 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4981 * java-tree.h (builtin_function): Declare.
4983 2004-07-16 Steven Bosscher <stevenb@suse.de>
4985 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
4986 abuse restore_line_number_status.
4988 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
4991 * jcf-parse.c (java_emit_static_constructor): Specify default
4994 2004-07-13 Per Bothner <per@bothner.com>
4996 * java-tree.h (all_class_filename): Remove useless macro.
4997 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
4998 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
4999 * parse.y (java_parser_context_restore_global): Replace
5000 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5001 * jcf-parse.c (read_class, java_parse_file): Likewise.
5003 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5006 gjavah.c (print_field_info): Emit constant only if field is static.
5008 2004-07-11 Roger Sayle <roger@eyesopen.com>
5010 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5011 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5012 build_java_ret, build_java_throw_out_of_bounds_exception,
5013 build_java_array_length_access, java_check_reference,
5014 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5015 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5016 expand_java_arrayload, build_java_monitor, expand_java_return,
5017 expand_load_internal, expand_java_NEW, build_get_class,
5018 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5019 build_java_soft_divmod, build_java_binop, build_field_ref,
5020 expand_compare, expand_java_goto, expand_java_switch,
5021 expand_java_add_case, build_class_init, build_known_method_ref,
5022 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5023 expand_invoke, build_jni_stub, expand_java_field_op,
5024 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5025 force_evaluation_order, emit_init_test_initialization): Convert
5026 calls to "build" into calls to the prefered "buildN" functions.
5028 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5030 * java-tree.h (set_block): Remove.
5031 * lang.c (java_clear_binding_stack): New.
5032 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5033 * decl.c (struct binding_level): Remove this_block.
5034 (clear_binding_level): Likewise.
5035 (poplevel): Don't handle this_block.
5036 (set_block): Remove.
5038 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5040 * class.c (common_enclosing_context_p): Remove statement with no
5043 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5046 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5047 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5048 (craft_constructor): Inherit access flags for implicit constructor
5049 from the enclosing class.
5050 (create_class): Fix comment typo.
5051 (resolve_qualified_expression_name): Pass type of qualifier to
5052 not_accessible_p, not the type in which target field was found.
5053 (not_accessible_p): Handle inner classes. Expand protected
5054 qualifier-subtype check to enclosing instances, but don't apply this
5055 check to static members. Allow protected access to inner classes
5056 of a subtype. Allow private access within common enclosing context.
5057 (build_super_invocation): Get WFL line number info from current
5059 (build_incomplete_class_ref): Update for new create_anonymous_class
5061 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5062 common_enclosing_instance_p.
5063 * class.c (common_enclosing_context_p): New. Determine if types
5064 share a common enclosing context, even across static contexts.
5065 (common_enclosing_instance_p): Renamed from
5066 common_enclosing_context_p. Determines if types share a common
5067 non-static enclosing instance.
5068 * java-tree.h (common_enclosing_instance_p): Declare.
5069 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5070 for inner class constructors.
5071 (generate_classfile): Use get_method_access_flags.
5073 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5075 * class.c (interface_of_p): Check for null TYPE_BINFO.
5077 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5079 * class.c (make_class): Do not create binfo here.
5080 (set_super_info): Create it here.
5081 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5083 2004-07-08 Richard Henderson <rth@redhat.com>
5085 * expr.c (case_identity, get_primitive_array_vtable,
5086 java_expand_expr, emit_init_test_initialization): Remove.
5087 * java-tree.h (java_expand_expr): Remove.
5088 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5090 2004-07-07 Per Bothner <per@bothner.com>
5092 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5093 get internal error due to mismatched types.
5095 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5097 * gcj.texi (Linking): New node. Document -lgij usage.
5099 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5101 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5102 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5103 * java/class.c (set_super_info, class_depth, interface_of_p,
5104 maybe_add_interface, add_interface, make_class_data,
5105 layout_class, add_miranda_methods): Adjust BINFO macros.
5106 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5107 * jcf-write.c (generate_classfile): Likewise.
5108 * parse.y (patch_anonymous_class,
5109 check_inner_circular_reference, check_circular_reference,
5110 java_complete_class, check_abstract_method_definitions,
5111 java_check_abstract_method_definitions,
5112 check_interface_throws_clauses, java_check_abstract_methods,
5113 lookup_java_interface_method2,
5114 find_applicable_accessible_methods_list): Likewise.
5115 * typeck.c (find_method_in_interface): Likewise.
5116 * verify.c (merge_types): Likewise.
5118 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5120 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5121 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5123 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5125 * class.c (make_class): Use make_tree_binfo.
5126 (set_super_info, add_interface_do): Likewise.
5127 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5129 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5131 * verify.c: Correct array element access formatting thinko.
5133 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5135 * verify.c: Insert a short blurb at the start referring to the JVMS.
5136 (merge_type_state): Remove redundant nested if statement.
5137 (verify_jvm_instructions): Ensure current_subr is initialised to
5139 Minor formatting fixes all over the place.
5141 2004-07-02 Richard Henderson <rth@redhat.com>
5143 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5145 2004-07-01 Richard Henderson <rth@redhat.com>
5147 * class.c (registerClass_libfunc): Remove.
5148 (init_class_processing): Don't set it.
5149 (emit_register_classes): Take list_p parameter. Fill it in
5150 with _Jv_RegisterClass calls.
5151 * decl.c (java_init_decl_processing): Don't call
5152 init_resource_processing.
5153 * jcf-parse.c (java_emit_static_constructor): New.
5154 (java_parse_file): Call it.
5155 * resource.c (registerResource_libfunc): Remove.
5156 (init_resource_processing): Remove.
5157 (write_resource_constructor): Take list_p parameter. Fill it in
5158 with _Jv_RegisterResource calls.
5159 * java-tree.h: Update prototypes.
5161 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5164 * class.c (layout_class_method): Do not override package-private
5165 method if its in a different package.
5166 (split_qualified_name): Move here from parse.y. Rename from
5167 breakdown_qualified. Add comment.
5168 (in_same_package): Move here from parse.y. Add comment.
5169 * java-tree.h (break_down_qualified, in_same_package): Declare.
5170 (in_same_package): Likewise.
5171 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5174 2004-06-29 Andrew Haley <aph@redhat.com>
5176 * except.c (expand_start_java_handler): Push a new binding level.
5177 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5178 register_exception_range() to register where we'll do it.
5179 (expand_end_java_handler): Remove old bogus code. Replace with
5180 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5181 the top of the expression we're curently building.
5182 (maybe_end_try): Delete.
5183 * decl.c (binding_level.exception_range): New field.
5184 (clear_binding_level): Add field exception_range. Reformat.
5185 (poplevel): Call expand_end_java_handler().
5186 (poplevel): Call java_add_stmt only if functionbody is false.
5187 (maybe_poplevels): Don't call maybe_end_try() from here.
5188 (end_java_method): Clear no longer used trees in function decl.
5189 (register_exception_range): New function.
5190 * java-tree.h (register_exception_range, struct eh_range): Declare.
5192 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5194 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5196 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5199 * expr.c (class_has_finalize_method): Fix method name indentation.
5200 (expand_java_call): Remove K&R style parameter declaration.
5201 (expand_invoke): Fix statement indentation.
5202 (expand_java_field_op): Likewise.
5203 * parse-scan.y: Fix typo.
5204 (reset_report): Fix method name indentation.
5205 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5207 * verify.c (verify_jvm_instructions): Document parameters, insert
5209 * lang.c (lang_init_source): Fix method name indentation.
5210 * class.c (common_enclosing_context_p): Likewise.
5211 (emit_symbol_table): Fix parameter list indentation.
5212 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5213 parameter declaration.
5214 * constants.c: Fix copyright notice indentation.
5215 * typeck.c (find_method_in_superclasses): Fix parameter list
5217 (find_method_in_interfaces): Likewise.
5218 * zextract.c (makelong): Fix method name indentation.
5220 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5223 * parse.y (create_interface): Set correct access modifiers for
5225 * jcf-write.c (get_classfile_modifiers): New function.
5226 (generate_classfile): Use get_classfile_modifiers, not
5229 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5231 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5232 dependency to current parser context, not NULL_TREE, for top-level
5234 (jdep_resolve_class): Enable member access check for all inner
5237 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5239 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5242 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5245 * expr.c (expand_java_field_op): Ensure that target class for static
5246 field access has been loaded.
5248 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5249 Ranjit Mathew <rmathew@hotmail.com>
5251 PR java/1207, java/16178
5252 * jcf-parse.c (load_class): Return immediately if passed a type decl
5253 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5254 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5255 before calling load_class.
5256 (qualify_and_find): Likewise.
5257 (find_in_imports_on_demand): Likewise.
5258 (find_applicable_accessible_methods_list): Likewise.
5260 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5262 * parse.y (java_layout_seen_class_methods): Don't call load_class
5263 on class defined by source parser.
5265 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5267 * parse.y (set_nested_class_simple_name_value): Removed.
5268 (java_complete_expand_class): Remove calls to
5269 set_nested_class_simple_name_value.
5271 2004-06-22 Andrew Haley <aph@redhat.com>
5272 Ranjit Mathew <rmathew@hotmail.com>
5274 Fixes PR java/16113.
5275 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5277 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5279 * parse.y (create_class): Correct diagnostic message about
5280 java.lang.Object extending anything else.
5282 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5284 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5285 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5286 * constants.c (build_ref_from_constant_pool): Likewise.
5287 * expr.c (build_java_array_length_access): Likewise.
5288 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5289 (invoke_build_dtable, build_invokevirtual): Likewise.
5290 (build_invokeinterface, java_expand_expr): Likewise.
5291 (emit_init_test_initialization): Likewise.
5292 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5293 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5295 2004-06-21 Andrew Haley <aph@redhat.com>
5297 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5300 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5302 * jcf.h (struct JCF): Change java_source, right_zip and finished
5304 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5305 byte_swap and use_fallback to unsigned int.
5306 * parse.h (struct _jdep): Change flag0 to unsigned int.
5308 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5311 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5312 before trying to lay out its methods.
5313 * jcf-parse.c (read_class): Track parsed files using canonical paths
5314 obtained via lrealpath from libiberty.
5315 (java_parse_file): Likewise.
5316 (parse_source_file_1): Rename formal parameter to reflect its
5317 modified purpose. Minor formatting fix.
5319 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5321 * class.c (emit_register_classes): Make the function uninlinable,
5322 do not set current_function_cannot_inline.
5323 * resource.c (write_resource_constructor): Do not reset
5324 flag_inline_functions around rest_of_compilation.
5326 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5329 * expr.c (java_truthvalue_conversion): Handle
5330 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5331 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5332 i.e. return the expression.
5334 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5336 * gjavah.c: Include version.h
5338 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5340 * jcf-write.c (generate_bytecode_conditional): Correct handling
5341 of unordered conditionals. Add comment.
5343 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5344 Per Bothner <per@bothner.com>
5346 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5347 local variable was initialised upon declaration.
5348 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5349 variable was final and initialised upon declaration.
5350 * check-init.c (check_final_reassigned): Give error only if a blank
5351 final is not definitely unassigned or if an initialised final is
5353 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5354 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5355 (check_init): Perform initialised-variable-removing-optimisation
5356 only on non-final local variables.
5358 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5360 * jcf-write.c (generate_bytecode_conditional): Handle binops
5361 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5363 (generate_bytecode_insns): Likewise.
5365 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5367 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5368 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5370 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5372 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5373 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5375 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5377 * decl.c (struct binding_level): Add GTY marker. Compile
5378 binding_depth unconditionally.
5379 (current_binding_level, free_binding_level, global_binding_level):
5381 (clear_binding_level): Unconditionally set binding_depth.
5382 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5384 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5386 * lex.c (java_new_lexer): Set 'encoding'.
5387 (java_read_char): Improve error message for unrecognized characters.
5388 * lex.h (struct java_lexer): New field 'encoding'.
5390 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5392 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5394 2004-05-21 Mark Wielaard <mark@klomp.org>
5396 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5399 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5401 * typeck.c: Remove non-printable character 160.
5403 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5405 * check-init.c: Correct minor typos.
5407 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5409 * Make-lang.in, expr.c, java-gimplify.c: Rename
5410 tree-simple.[ch] to tree-gimple.[ch].
5412 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5414 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5416 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5418 Merge from tree-ssa-20020619-branch. See
5419 ChangeLog.tree-ssa for details.
5421 * Make-lang.in, builtins.c, check-init.c, class.c,
5422 constants.c, decl.c, except.c, expr.c, java-except.h,
5423 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5424 lang.c, lang.opt, parse.y, resource.c: Merged.
5425 * java-gimplify.c: New file.
5427 2004-05-10 Andrew Haley <aph@redhat.com>
5429 * parse.y (create_class): Set TYPE_VFIELD.
5430 * decl.c (java_init_decl_processing): Likewise.
5432 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5433 * class.c (make_method_value): Replace DECL_VINDEX with call to
5435 (get_dispatch_vector): Likewise.
5436 (layout_class_method): Likewise.
5437 Replace set of DECL_VINDEX with call to set_method_index().
5438 (set_method_index): New function.
5439 (get_method_index): New function.
5440 * java-tree.h (set_method_index): New function decl.
5441 (get_method_index): New function decl.
5443 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5445 * parse.y (check_pkg_class_access): Add new argument
5446 and use it when cl is NULL to call lookup_cl on it.
5447 (parser_check_super_interface): Do not call lookup_cl.
5448 Pass this_decl to check_pkg_class_access and NULL
5449 instead of lookup_cl.
5450 (parser_check_super): Update for change in
5451 check_pkg_class_access.
5452 (do_resolve_class): Likewise.
5453 (process_imports): Likewise.
5454 (find_in_imports_on_demand): Likewise.
5455 (resolve_qualified_expression_name): Likewise.
5457 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5459 Fixes PR java/9685, PR java/15073
5460 * parse.y (accessibility_string): New method.
5461 (not_accessible_field_error): Use accessibility_string()
5462 instead of java_accstring_lookup().
5463 (resolve_qualified_expression_name): Check with
5464 check_pkg_class_access() before allowing access using
5467 Use check_pkg_class_access() instead of not_accessible_p()
5468 for unqualified types.
5469 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5470 REFERENCE for package-private access checking.
5471 (patch_method_invocation): Use accessibility_string() instead
5472 of java_accstring_lookup().
5474 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5477 * gjavah.c (struct method_name): Add member is_native.
5478 (overloaded_jni_method_exists_p): Match candidate method only if
5480 (print_method_info): Initialise is_native flag from the method's
5483 2004-04-30 Roger Sayle <roger@eyesopen.com>
5485 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
5486 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
5488 2004-04-22 Roger Sayle <roger@eyesopen.com>
5490 * resource.c (write_resource_constructor): Guard call to possibly
5491 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
5493 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
5495 * class.c (make_class_data): Add new field aux_info.
5496 * decl.c (java_init_decl_processing): Push type and decl for
5499 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5501 * expr.c (expand_java_NEW): Don't use size argument for
5502 _Jv_AllocObject calls.
5503 * parse.y (patch_invoke): Likewise.
5505 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5507 * expr.c (build_invokeinterface): Remove unused variables to
5510 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5512 * class.c (get_interface_method_index): New function. Return dispatch
5513 index for interface method.
5514 (make_method_value): For interface methods, set index field to
5515 iface dispatch index, not DECL_VINDEX.
5516 * expr.c (build_invokeinterface): Use get_interface_method_index.
5518 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5520 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
5522 2004-03-31 Andrew Haley <aph@redhat.com>
5525 * jcf-io.c (opendir_in_zip): Tidy up error handling.
5527 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5529 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
5530 form of GTY markers.
5532 2004-03-25 Marcus Meissner <meissner@suse.de>
5535 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
5537 2004-03-23 Tom Tromey <tromey@redhat.com>
5540 * jcf-write.c (make_class_file_name): Don't report if mkdir
5543 2004-03-23 Tom Tromey <tromey@redhat.com>
5545 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
5547 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
5549 * class.c, gjavah.c, lang.c: Fix comment typos.
5550 * gcj.texi: Fix typos.
5552 2004-03-19 Per Bothner <per@bothner.com>
5554 * gcj.texi (Code Generation): Document new flags and assert defaults.
5556 * class.c (assume_compiled_node_struct): Rename type to
5557 class_flag_node_struct, as it is now also used for enable_assertions.
5558 Rename assume_compiled_node typedef. Rename excludep field to value.
5559 (find_assume_compiled_node): Rename function to find_class_flag_node.
5560 Minor optimization - avoid needless strlen.
5561 (add_assume_compiled): Some tweaking and optimization.
5562 Rename and generalize to add_class_flag takem an extra parameter.
5563 (add_assume_compled): New just calls add_class_flag.
5564 (add_enable_assert, enable_assertions): New functions.
5565 (enable_assert_tree): New static.
5566 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
5567 * lang.opt (fenable-assertions, fenable-assertions=,
5568 fdisable-assertions, fdisable-assertions=): New options.
5569 * lang.c (java_handle_option): Handle new options.
5570 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
5571 class in an interface - create helper class nested in outer interface.
5572 (build_assertion): Short-circuit if enable_assertions is false.
5574 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5576 * java-tree.h: Changes throughout to add checking to macros
5577 and numerous whitespace changes.
5578 (VAR_OR_FIELD_CHECK): New macro.
5579 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
5580 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
5582 2004-03-16 Per Bothner <per@bothner.com>
5584 * jcf-jump.c (options): New --print-constants option.
5585 * gcj.texi (Invoking jcf-dump): Document --print-constants.
5587 * jcf-dump.c (flag_print_constant_pool): Default to off.
5588 (print_constant_terse_with_index): New helper function.
5589 (various places): Check flag_print_constant_pool where missing.
5590 (main): If verbose set flag_print_constant_pool.
5591 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
5593 2004-03-15 Andrew Haley <aph@redhat.com>
5596 * parse.y (java_complete_lhs): Check that final variable has an
5599 2004-03-12 Andrew Haley <aph@redhat.com>
5602 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
5605 2004-02-29 Roger Sayle <roger@eyesopen.com>
5607 * jcf-parse.c (java_parse_file): Handle the case that input_filename
5610 2004-02-27 Per Bothner <per@bothner.com>
5612 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
5613 suggestion: Use build_incomplete_class_ref.
5614 This fixes PR java/13508, java/11714.
5616 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
5618 * java/parse.h: Update copyright.
5620 2004-02-26 Andrew Haley <aph@redhat.com>
5623 * parse.y (check_interface_throws_clauses): Check for
5624 !METHOD_INVISIBLE (iface_method).
5625 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
5626 well as CLASS_ABSTRACT.
5628 2004-02-25 Per Bothner <per@bothner.com>
5630 * parse.y (build_assertion): If we're in an inner class, create the
5631 class$ helper routine in the outer class.
5633 2004-02-19 Richard Henderson <rth@redhat.com>
5635 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
5637 2004-02-16 Geoffrey Keating <geoffk@apple.com>
5639 * Make-lang.in (java.install-man): Add extra dependencies.
5641 2004-02-13 Geoffrey Keating <geoffk@apple.com>
5643 * Make-lang.in: Install man pages under the same names
5644 (possibly transformed) as the program they document.
5646 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
5648 * gjavah.c: Include "intl.h".
5649 (error): New function.
5650 (main): Call gcc_init_libintl.
5651 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
5652 print_stub_or_jni, process_file, main): Use error rather than
5654 (print_method_info, usage, help, version, main): Mark strings for
5655 translation with _. Avoid splitting up sentences. Send
5656 information messages to stdout.
5657 * jcf-dump.c: Include "intl.h".
5658 (main): Call gcc_init_libintl.
5659 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
5660 Mark error, usage and version messages for translation with _.
5661 Avoid splitting up sentences.
5662 * jv-scan.c: Include "intl.h".
5663 (fatal_error, warning): Change parameter s to msgid. Translate
5665 (main): Call gcc_init_libintl.
5666 (usage, help, version): Mark error, usage and version messages for
5667 translation with _. Avoid splitting up sentences.
5668 * jvgenmain.c: Include "intl.h".
5669 (main): Call gcc_init_libintl.
5670 (usage, main): Mark error messages for translation with _.
5671 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
5672 JVGENMAIN_OBJS): Add intl.o.
5673 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
5674 java/jvgenmain.o): Update dependencies.
5676 2004-02-08 Per Bothner <per@bothner.com>
5678 * parse.y (resolve_qualified_expression_name): In case of inaccessible
5679 class don't use not_accessible_field_error, which can get confused.
5681 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5683 Make-lang.in (po-generated): Delete.
5685 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5687 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
5689 * decl.c: Include target.h.
5690 (start_java_method): Replace PROMOTE_PROTOTYPES with
5691 targetm.calls.promote_prototypes.
5692 * expr.c: Include target.h.
5693 (pop_arguments): Replace PROMOTE_PROTOTYPES with
5694 targetm.calls.promote_prototypes.
5695 * parse.y: Include target.h.
5696 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
5697 with targetm.calls.promote_prototypes.
5699 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5701 * typeck.c: Update copyright.
5703 2004-02-02 Tom Tromey <tromey@redhat.com>
5705 * decl.c (java_init_decl_processing): Remove duplicate
5708 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
5710 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
5712 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
5714 * expr.c (build_field_ref): Move variable
5717 2004-01-28 Andrew Haley <aph@redhat.com>
5719 * expr.c (build_field_ref): Widen field offset.
5721 2004-01-27 Andrew Haley <aph@redhat.com>
5724 * parse.y (check_interface_throws_clauses): Make sure class_decl
5727 2004-01-22 Jeff Sturm <jsturm@one-point.com>
5730 * parse.y (patch_assignment): Don't modify lhs_type for
5731 reference assignments.
5733 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5735 * Make-lang.in: Replace $(docdir) with doc.
5736 (java.info, java.srcinfo, java.man, java.srcman): New rules.
5737 (java.install-man): Revamp rule.
5739 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5741 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
5742 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
5743 instead of deferred backquote.
5745 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
5747 * typeck.c (find_method_in_interfaces): Move variable
5750 2004-01-16 Andrew Haley <aph@redhat.com>
5753 * typeck.c (shallow_find_method): New.
5754 (find_method_in_superclasses): New.
5755 (find_method_in_interfaces): New.
5756 (lookup_do): Rewrite.
5757 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
5759 * jcf-parse.c (read_class): Save and restore output_class.
5760 * decl.c (java_expand_body): Set output_class from fndecl.
5762 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
5764 * class.c (gen_indirect_dispatch_tables): Fix string length
5767 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5769 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
5770 (java.srcextra): Copy above back to source directory if requested.
5771 (po-generated): Delete reference to $(parsedir).
5772 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
5775 2004-01-14 Jan Hubicka <jh@suse.cz>
5777 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
5780 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5782 * java-tree.h (java_expand_expr): Change prototype.
5783 * expr.c (java_expand_expr): Add alt_rtl parameter.
5785 2004-01-09 Andrew Haley <aph@redhat.com>
5788 * parse.y (java_fix_constructors): Set output_class.
5789 (java_reorder_fields): Likewise.
5790 (java_layout_classes): Likewise.
5791 (java_expand_classes): Generate indirect dispatch tables.
5792 (java_expand_classes): Set output_class.
5793 (java_finish_classes): Likewise.
5794 * lang.c (java_init): Turn on always_initialize_class_p if we're
5795 using indirect dis[atch.
5796 (java_decl_ok_for_sibcall): Use output_class, not current_class.
5797 (java_get_callee_fndecl): Use class local atable.
5799 (always_initialize_class_p): Decl moved to java-tree.h.
5800 (HANDLE_CLASS_INFO): Set output_class.
5801 (read_class): Likewise.
5802 (parse_class_file): Call gen_indirect_dispatch_tables.
5803 (parse_zip_file_entries): Set output_class.
5804 (java_parse_file): Set output_class. Don't emit symbol tables.
5805 * java-tree.h (output_class): New.
5806 Remove global declarations for otable, atable, and ctable.
5807 (always_initialize_class_p): moved here from decl.c.
5809 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
5810 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
5811 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
5812 (struct lang_type): Add otable_methods, otable_decl,
5813 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
5814 ctable_decl, catch_classes, type_to_runtime_map.
5815 * expr.c (build_field_ref): Make otable, atable, and ctable class
5816 local rather than global.
5817 (build_known_method_ref): Likewise.
5818 (build_invokeinterface): Likewise.
5819 (java_expand_expr): Pass runtime type (rather than actual type) to
5821 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
5822 this class. Look up each class in that map to delete duplicates.
5823 (expand_end_java_handler): Pass runtime type (rather than actual
5824 type) to expand_start_catch.
5825 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
5827 (java_init_decl_processing): Rearrange things. Remove global
5828 declarations of otable, atable, and ctable.
5829 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
5830 (java_expand_body): Set output_class.
5831 * constants.c (build_constant_data_ref): Use output_class, not
5833 (alloc_name_constant): Likewise.
5834 * class.c (gen_indirect_dispatch_tables): New.
5835 (build_class_ref): Generate hard reference to superclass, even if
5836 using indirect dispatch.
5837 (build_static_field_ref): Use class local atable.
5838 (make_class_data): Generate hard reference to superclass, even if
5839 using indirect dispatch.
5840 Generate symbolic references to interfaces when using indirect
5842 (make_class_data): Emit otable, atable, and ctable.
5843 Make otable, atable, and ctable class local rather than global.
5844 (emit_catch_table): Make otable, atable, and ctable class local
5847 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
5849 * parse.y (catch_clause_parameter): Fix typo.
5852 * parse.y: (catch_clause_parameter): Return early if $3, aka
5853 formal_parameter, is null.
5855 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
5857 * class.c: Remove uses of "register" specifier in
5858 declarations of arguments and local variables.
5861 * gjavah.c: Likewise.
5862 * jcf-dump.c: Likewise.
5863 * jcf-io.c: Likewise.
5864 * jcf-parse.c: Likewise.
5865 * jcf-write.c: Likewise.
5866 * keyword.h: Likewise.
5867 * parse.y: Likewise.
5868 * typeck.c: Likewise.
5869 * verify.c: Likewise.
5871 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
5873 * Make-lang.in (GCJ_CROSS_NAME): Delete.
5874 (java.install_common, java.install-man): Adjust for above.
5875 (java.uninstall): Likewise.
5877 2003-12-03 Michael Koch <konqueror@gmx.de>
5879 * class.c (make_class_data):
5880 Push field value to 'hack_signers' instead of 'signers'.
5881 * decl.c (java_init_decl_processing):
5882 Push field 'hack_signers' instead of 'signers'.
5884 2003-12-03 Zack Weinberg <zack@codesourcery.com>
5886 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
5889 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
5892 * parse.y (qualify_ambiguous_name): Remove lots of broken
5893 field access processing - there's no need to do that here,
5894 because we have resolve_field_access. Remove
5895 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
5896 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
5899 2003-12-01 Jeff Sturm <jsturm@one-point.com>
5902 * parse.y (java_complete_lhs): Save location prior to patching
5905 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
5908 * resource.c (write_resource_constructor): Append
5909 "_resource" to constructor identifier name.
5911 2003-11-25 Jeff Sturm <jsturm@one-point.com>
5914 * constants.c (cpool_for_class): New function.
5915 (outgoing_cpool): Remove global variable.
5916 (alloc_name_constant): Use cpool_for_class.
5917 (build_constants_constructor): Likewise.
5918 * decl.c (java_expand_body): Set current_class.
5919 * java-tree.h (outgoing_cpool) Remove declaration.
5920 (init_outgoing_cpool): Likewise.
5921 * jcf-parse.c (init_outgoing_cpool): Remove function.
5922 (parse_class_file): Don't call init_outgoing_cpool.
5923 * parse.y (java_complete_expand_methods): Don't call
5924 init_outgoing_cpool. Don't save outgoing_cpool.
5925 (java_expand_classes): Don't restore outgoing_cpool.
5926 (java_finish_classes): Likewise.
5928 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
5930 * Make-lang.in: (java.install-common) Add
5931 symlink for $(target_noncanonical)-gcjh for
5934 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5936 * Make-lang.in (java.extraclean): Delete.
5938 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5940 * Make-lang.in (check-java): Add.
5942 2003-11-19 Jeff Sturm <jsturm@one-point.com>
5945 * except.c (prepare_eh_table_type): Allocate variable-sized
5946 buffer `buf' with alloca.
5948 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5952 decl.c (java_init_decl_processing): Don't initialize
5953 class_not_found_type_node, no_class_def_found_type_node.
5955 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
5956 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
5957 (class_not_found_type_node, no_class_def_found_type_node):
5960 parse.y (build_dot_class_method_invocation): Add this_class
5961 argument. Qualify method invocations to a different class.
5962 (create_new_parser_context): Initialize saved_data_ctx to 0.
5963 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
5964 (build_dot_class_method): Don't load classes. Register
5966 (build_incomplete_class_ref): Special cases for interfaces
5967 and inner classes. Move build_dot_class_method call to here...
5968 (patch_incomplete_class_ref): ...from here. Pass current_class
5969 to build_dot_class_method_invocation.
5970 (build_assertion): Pass class_type to
5971 build_dot_class_method_invocation.
5972 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
5974 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5977 * java-tree.h (BLOCK_EMPTY_P): Define.
5978 * parse.y (java_complete_lhs): Check for empty blocks
5979 in TRY_FINALLY_EXPR case.
5981 2003-11-17 Andrew Haley <aph@redhat.com>
5983 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
5984 (struct lang_decl_var:freed): New variable.
5985 * decl.c (poplevel): Mark local vars that have gone out of scope.
5986 (push_jvm_slot): Don't use the RTL of a var that has gone out of
5989 2003-11-16 Jason Merrill <jason@redhat.com>
5991 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
5992 and TAGS files that include them for each front end.
5994 2003-11-15 Tom Tromey <tromey@redhat.com>
5996 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
5998 2003-11-12 Jason Merrill <jason@redhat.com>
6000 PR optimization/12547
6001 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6002 BLOCK_EXPR_BODY directly.
6004 2003-11-12 Andrew Haley <aph@redhat.com>
6007 * parse.y (fold_constant_for_init): Check that we really do have a
6011 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6012 init_test_decls being inlined.
6015 * parse.y (do_resolve_class): Check return value from
6016 breakdown_qualified().
6018 2003-11-11 Tom Tromey <tromey@redhat.com>
6021 * parse.y (merge_string_cste): Handle case where we have a
6022 pointer that happens to be zero, not null_pointer_node.
6024 2003-11-10 Tom Tromey <tromey@redhat.com>
6026 * jcf-parse.c (classify_zip_file): Correctly compare
6027 filename_length against length of manifest file's name.
6029 2003-11-08 Tom Tromey <tromey@redhat.com>
6032 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6034 2003-11-06 Andrew Haley <aph@redhat.com>
6036 * expr.c (java_stack_swap): Make sure destination stack slots are
6037 of the correct type.
6039 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6041 * Make-lang.in (dvi): Move targets to $(docobjdir).
6042 (gcj.dvi): Simplify rule and adjust target.
6043 (gcj.info): Simplify rule.
6044 (gcj.pod): New intermediate rule.
6045 (gcjh.pod): Likewise.
6046 (jv-scan.pod): Likewise.
6047 (jcf-dump.pod): Likewise.
6048 (gij.pod): Likewise.
6049 (jv-convert.pod): Likewise.
6050 (rmic.pod): Likewise.
6051 (rmiregistry.pod): Likewise.
6054 (jv-scan.1): Delete.
6055 (jcf-dump.1): Delete.
6057 (jv-convert.1): Delete.
6059 (rmiregistry.1): Delete.
6061 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6063 Fixes PR java/12866.
6064 * parse.y (resolve_qualified_expression_name): Move test
6065 for outer field access methods from here...
6066 (check_thrown_exceptions) ...to here.
6068 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6070 * .cvsignore: Delete.
6072 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6074 * verify.c (verify_jvm_instructions): Don't warn about legal
6075 eh binding regions generated for example by jdk 1.4.1.
6077 2003-10-24 David S. Miller <davem@redhat.com>
6079 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6081 2003-10-22 Andrew Haley <aph@redhat.com>
6083 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6084 (java_get_callee_fndecl): New.
6086 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6088 * java-tree.h (ctable_decl): New.
6089 (catch_classes): New.
6090 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6092 * decl.c (java_init_decl_processing): Add catch_class_type.
6094 Add catch_classes field.
6096 * class.c (build_indirect_class_ref): Break out from
6098 (make_field_value): Check flag_indirect_dispatch.
6099 (make_class_data): Ditto.
6100 Tidy uses of PUSH_FIELD_VALUE.
6101 Add field catch_classes.
6102 (make_catch_class_record): New.
6104 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6106 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6108 * jcf-write.c: Follow spelling conventions.
6109 * parse.y: Likewise.
6111 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6113 * ChangeLog: Fix typos.
6114 * expr.c: Fix comment typos.
6115 * jcf-write.c: Likewise.
6118 * mangle.c: Likewise.
6119 * parse-scan.y: Likewise.
6120 * parse.y: Likewise.
6122 2003-10-22 Tom Tromey <tromey@redhat.com>
6124 * expr.c (expand_byte_code): Only warn about dead bytecode when
6125 extra_warnings is set.
6127 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6129 Fix for PR java/12586.
6130 * mangle.c (find_compression_record_match): Don't iterate through
6131 package namespace elements unless they all match compression_table
6134 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6136 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6137 (generate-manpages): Likewise.
6138 (java.maintainer-clean): Likewise.
6139 (gcj.info): Likewise.
6142 (jv-scan.1): Likewise.
6143 (jcf-dump.1): Likewise.
6145 (jv-convert.1): Likewise.
6147 (rmiregistry.1): Likewise.
6148 (java.install-man): Likewise.
6149 (parse-scan.o): Move and define complete compile line.
6150 (parse.o): Likewise.
6151 (jcf-tree-inline.o): Move.
6153 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6155 * Make-lang.in (info): Update dependencies.
6156 (java.install-info): Remove.
6157 ($(srcdir)/java/gcj.info): Replace with ...
6158 ($(docobjdir)/gcj.info): ... this.
6160 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6162 * Make-lang.in: Replace uses of $(target_alias) with
6163 $(target_noncanonical).
6165 2003-10-09 Tom Tromey <tromey@redhat.com>
6167 * decl.c (java_init_decl_processing): Declare signers field.
6168 * class.c (make_class_data): Set signers field.
6170 2003-10-09 Jason Merrill <jason@redhat.com>
6172 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6173 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6176 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6178 * Make-lang.in (java.info): Replace with ...
6180 (java.dvi): Replace with ...
6182 (java.generated-manpages): Replace with ...
6184 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6186 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6188 2003-10-01 Andrew Haley <aph@redhat.com>
6190 * jcf-parse.c (java_parse_file): Write otable and atable.
6191 * java-tree.h (atable_methods): New.
6193 (atable_syms_decl): New.
6194 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6195 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6196 (symbol_*type): Rename method_symbol* to symbol*type.
6197 (emit_offset_symbol_table): Delete.
6198 (emit_symbol_table): New.
6199 (get_symbol_table_index): New.
6201 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6202 (build_known_method_ref): Likewise.
6203 (get_symbol_table_index): Rename from get_offset_table_index.
6204 Parameterize to allow re-use by differing types of symbol table.
6205 (build_invokevirtual): Pass table to get_offset_table_index.
6206 * decl.c (java_init_decl_processing): Push types and decls for
6207 atable and atable_syyms.
6208 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6209 (make_class_data): Add new fields atable and atable_syms.
6210 (emit_symbol_table): Rename from emit_offset_symbol_table.
6211 Parameterize to allow re-use by different types of symbol table.
6212 (build_symbol_entry): Renamed from build_method_symbols_entry.
6214 2003-09-30 Roger Sayle <roger@eyesopen.com>
6216 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6217 semantics for SAVE_EXPR, by caching the result in a temporary.
6219 2003-09-28 Richard Henderson <rth@redhat.com>
6221 * check-init.c (check_init): Save and restore input_location
6222 instead of file and line separately.
6223 * decl.c (java_expand_body): Likewise.
6224 * jcf-write.c (generate_bytecode_insns): Likewise.
6225 * parse.y (safe_layout_class): Likewise.
6226 * jcf-parse.c (read_class, parse_class_file): Likewise.
6227 (java_parse_file): Use %H for warning locator.
6229 2003-09-28 Roger Sayle <roger@eyesopen.com>
6231 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6232 with void-type branches instead of using a COMPOUND_EXPR.
6234 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6236 * decl.c (java_optimize_inline, dump_function): Remove.
6237 * java-tree.h (java_optimize_inline): Remove declaration.
6238 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6239 * parse.y (source_end_java_method, java_expand_classes):
6240 Likewise. Remove dead code.
6242 2003-09-27 Roger Sayle <roger@eyesopen.com>
6244 * lang.c (java_init_options): Set flag_evaluation_order.
6245 * expr.c (force_evaluation_order): Don't attempt to force
6246 evaluation order of binary operations using save_expr.
6247 * parse.y (java_complete_lhs): No longer need to call
6248 force_evaluation_order when constructing binary operators.
6250 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6251 Bryce McKinlay <bryce@mckinlay.net.nz>
6254 * parse.y (not_accessible_field_error): New function.
6255 (resolve_expression_name): Check field access permissions.
6256 (resolve_qualified_expression_name): Use
6257 not_accessible_field_error.
6258 (resolve_qualified_expression_name): Likewise.
6260 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6262 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6264 2003-09-23 Roger Sayle <roger@eyesopen.com>
6266 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6267 with equal operands without side-effects.
6269 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6271 * decl.c (java_init_decl_processing): Don't emit otable decls
6272 if flag_indirect_dispatch is not set.
6274 2003-09-21 Richard Henderson <rth@redhat.com>
6276 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6279 2003-09-21 Richard Henderson <rth@redhat.com>
6281 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6282 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6284 2003-09-20 Richard Henderson <rth@redhat.com>
6286 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6288 2003-09-18 Roger Sayle <roger@eyesopen.com>
6290 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6291 * check-init.c (check_init): Likewise.
6293 2003-09-18 Roger Sayle <roger@eyesopen.com>
6295 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6297 2003-09-16 Andrew Haley <aph@redhat.com>
6299 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6301 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6304 * mangle.c (find_compression_record_match): Skip
6305 over a "6JArray" (the array template mangled string)
6307 (mangle_array_type): Correct minor typo.
6308 (atms): Move definition to the beginning.
6310 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6312 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6313 out. Fix for PR java/12254.
6315 2003-09-11 Richard Henderson <rth@redhat.com>
6317 * parse.y (source_end_java_method): Update for new
6318 cgraph_finalize_function argument.
6320 2003-09-09 Richard Henderson <rth@redhat.com>
6322 * parse.y (source_end_java_method): Update call to
6323 cgraph_finalize_function.
6325 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6327 * decl.c (java_expand_body): New function.
6328 * expr.c (build_class_init): Set DECL_IGNORED_P.
6329 * java-tree.h (start_complete_expand_method,
6330 java_expand_body): Declare.
6331 * jcf-parse.c (cgraph.h): Include.
6332 (java_parse_file): Handle flag_unit_at_a_time.
6333 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6334 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6335 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6336 (java_start_inlining): New function.
6337 * parse.h (java_finish_classes): Declare.
6338 * parse.y: Include cgraph.h.
6339 (block): Don't special-case empty block production.
6340 (craft_constructor): Set DECL_INLINE.
6341 (source_end_java_method): Handle flag_unit_at_a_time.
6342 Replace inline code with call to java_expand_body.
6343 (start_complete_expand_method): Remove static modifier.
6344 (java_expand_method_bodies): Patch function tree for
6345 class initialization and/or synchronization as needed.
6346 Don't begin RTL expansion yet.
6347 (java_expand_classes): Check flag_unit_at_a_time before
6348 calling finish_class.
6349 (java_finish_classes): New function.
6350 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6351 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6352 (emit_test_initialization): Set DECL_IGNORED_P.
6354 2003-09-03 Roger Sayle <roger@eyesopen.com>
6356 * builtins.c (enum builtin_type): Delete unused enumeration.
6357 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6359 2003-08-28 Tom Tromey <tromey@redhat.com>
6361 * gcj.texi (Extensions): Document gcjlib URLs.
6363 2003-08-20 Tom Tromey <tromey@redhat.com>
6365 * gcj.texi (Extensions): Added xref.
6366 (libgcj Runtime Properties): Document
6367 gnu.gcj.runtime.VMClassLoader.library_control.
6369 2003-08-20 Andrew Haley <aph@redhat.com>
6371 * except.c (prepare_eh_table_type): Use new encoding for exception
6372 handlers when using -fno-assume-compiled.
6374 2003-08-13 Tom Tromey <tromey@redhat.com>
6376 * gcj.texi (Invoking gij): Document -X and -?.
6378 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6380 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6381 GCJH_OBJS, JCFDUMP_OBJS
6382 * win32-host.c: Removed the unnecessary and broken dependency
6385 2003-08-11 Tom Tromey <tromey@redhat.com>
6387 * parse.y (java_check_regular_methods): Typo fixes. Call
6388 check_interface_throws_clauses. Use
6389 check_concrete_throws_clauses.
6390 (check_interface_throws_clauses): New function.
6391 (check_concrete_throws_clauses): New function.
6392 (hack_is_accessible_p): New function.
6393 (find_most_specific_methods_list): Added FIXME.
6394 * typeck.c (lookup_do): Use `flags' argument to decide what to
6396 (lookup_argument_method_generic): New function.
6397 (lookup_argument_method2): Removed.
6398 * jcf.h (ACC_INVISIBLE): New define.
6399 * jcf-write.c (generate_classfile): Skip invisible methods.
6400 * class.c (add_miranda_methods): New function.
6401 (layout_class_methods): Use it.
6402 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6403 * java-tree.h (METHOD_INVISIBLE): New define.
6404 (lang_decl_func) [invisible]: New field.
6405 (lookup_argument_method_generic): Declare.
6406 (SEARCH_INTERFACE): New define.
6407 (SEARCH_SUPER): Likewise.
6408 (SEARCH_ONLY_INTERFACE): Likewise.
6409 (SEARCH_VISIBLE): Likewise.
6410 (lookup_argument_method2): Removed declaration.
6412 2003-08-05 Tom Tromey <tromey@redhat.com>
6414 Fix for PR java/11600:
6415 * parse.y (java_complete_lhs): See whether we're calling a method
6417 (check_thrown_exceptions): Added `is_array_call' argument;
6418 fixed `clone' checking; updated all callers.
6420 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6422 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6424 2003-08-03 Tom Tromey <tromey@redhat.com>
6426 * java-tree.h (METHOD_TRANSIENT): Removed.
6427 * decl.c (pushdecl): Removed some dead code.
6428 * class.c (get_access_flags_from_decl): Can't have transient
6430 (add_method_1): Can't have a transient method.
6432 2003-07-28 Andreas Jaeger <aj@suse.de>
6434 * jvspec.c: Convert to ISO C90 prototypes.
6436 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6438 * decl.c (force_poplevels): Fix warning call.
6440 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6442 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6443 (expand_java_field_op): Likewise.
6444 * class.c (layout_class_method): Likewise
6445 (emit_register_classes): Likewise.
6446 * decl.c (pushdecl): Likewise.
6447 (poplevel): Likewise.
6448 (force_poplevels): Likewise.
6449 (give_name_to_locals): Likewise.
6450 * check-init.c (check_for_initialization): Likewise.
6452 2003-07-24 Jason Merrill <jason@redhat.com>
6454 * java-tree.h: Move boolean_type_node et al to the back end.
6456 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6458 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6461 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6463 * lang.opt: Don't show -MD_ and -MDD_.
6465 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6467 * lang-options.h: Remove.
6468 * lang.opt: Add help text.
6470 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6472 * expr.c: Remove the last argument to expand_assignment().
6474 2003-07-09 Jan Hubicka <jh@suse.cz>
6476 * java-tree.h (DECL_NUM_STMTS): Rename to...
6477 (DECL_ESTIMATED_INSNS): ... this.
6478 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
6479 New static functions.
6480 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
6481 * parser.y (add_stmt_to_compound): Do not account statements.
6483 2003-07-08 Mark Wielaard <mark@klomp.org>
6485 * gcj.texi: CNI now expands to Compiled Native Interface.
6487 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6489 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
6491 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6493 * expr.c (expand_byte_code): Adjist emit_line_note call.
6495 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6497 * lang.c (java_handle_option): Don't handle filenames.
6499 2003-07-02 Zack Weinberg <zack@codesourcery.com>
6501 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
6504 * jcf-write.c: Don't default-define DIR_SEPARATOR.
6505 * jcf.h: Delete COMPARE_FILENAMES definition.
6507 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6509 * lang.c (java_init_options): Update prototype.
6511 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
6513 * decl.c (poplevel): Adjust define_label call.
6515 2003-06-27 Zack Weinberg <zack@codesourcery.com>
6517 * gjavah.c (flag_jni): Make non-static.
6518 * parse-scan.y (ctxp): Make non-static.
6520 * class.c (build_method_symbols_entry)
6521 * expr.c (get_offset_table_index)
6522 * jcf-parse.c (jcf_parse):
6523 Mark the definition static, matching the forward declaration.
6525 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6527 * lang.c (java_handle_option): Don't check for missing arguments.
6529 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6531 * class.c (push_class): Use a location_t to save place.
6532 (emit_register_classes): Set input_location. Adjust
6533 expand_function_end call.
6534 * resource.c (write_resource_constructor): Likewise.
6535 * decl.c (end_java_method): Adjust expand_function_end call.
6536 * parse.y (source_end_java_method): Likewise.
6538 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
6540 * lang.c (java_handle_option): Likewise.
6542 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
6544 * lang.c (java_handle_option): Special-casing of optional
6545 joined arguments no longer needed.
6546 * lang.opt: Update switches that take optional argument.
6548 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6550 * lang.opt: Declare Java.
6551 * lang.c (java_init_options): Update.
6553 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6555 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
6557 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6559 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
6560 * lang.c (java_handle_option): -MD and -MMD have an underscore.
6561 * lang.opt: -MD and -MMD have an underscore.
6563 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6565 * class.c (emit_register_classes): Adjust init_function_start
6567 * decl.c (complete_start_java_method): Likewise.
6568 * resource.c (write_resource_constructor): Likewise.
6570 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6572 * Make-lang.in: Update to use options.c and options.h.
6573 * lang.c: Include options.h not j-options.h.
6574 (java_handle_option): Abort on unrecognized option.
6575 (java_init_options): Request Java switches.
6577 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6579 * Make-lang.in: Handle mostlyclean.
6581 2003-06-11 Tom Tromey <tromey@redhat.com>
6583 * lang.c (java_handle_option): Update dependency_tracking for
6586 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
6589 2003-06-10 Andrew Haley <aph@redhat.com>
6591 * resource.c (write_resource_constructor): Use expand_expr to
6592 generate the address of the label attached to a resource.
6593 * Make-lang.in (java/resource.o): Add expr.h
6595 2003-06-10 Andrew Haley <aph@redhat.com>
6597 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
6598 (java_decl_ok_for_sibcall): New.
6600 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
6602 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
6603 (java/j-options.c, java/j-options.h): New.
6604 * java-tree.h (resource_name, compile_resource_file,
6605 compile_resource_data): Constify.
6606 * jcf-write.c (jcf_write_base_directory): Similarly.
6607 * jcf.h (jcf_write_base_directory): Similarly.
6608 * lang.c: Include j-options.h.
6609 (cl_options_count, cl_options, string_option, java_decode_option,
6610 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
6611 process_option_with_no): Remove.
6612 (resource_name): Constify.
6613 (LANG_HOOKS_HANDLE_OPTION): Override.
6614 (java_handle_option): New.
6615 (java_init): Don't call jcf_path_init.
6616 (java_init_options): Call jcf_path_init.
6618 * resource.c (compile_resource_data, compile_resource_file): Constify.
6620 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
6622 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
6623 (struct lang_decl_func): Add last_line field.
6624 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
6625 DECL_SOURCE_LINE_LAST): Remove.
6626 * parse.y (missing_return_error, finish_method_declaration,
6627 lookup_cl, start_artificial_method_body, source_end_java_method,
6628 start_complete_expand_method): Adjust.
6630 2003-06-08 Tom Tromey <tromey@redhat.com>
6632 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
6633 fno-assume-compiled.
6635 2003-06-08 Roger Sayle <roger@eyesopen.com>
6637 * builtins.c (define_builtin_type, builtin_types): Delete.
6638 (define_builtin): Rewritten to take just the built-in code,
6639 the function's name, type and fallback library function name.
6640 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
6641 (initialize_builtins): Overhaul to define the GCC builtins
6642 used by gcj manually, providing the Java run-time's
6643 implementations as the fallback library function.
6645 2003-06-08 Anthony Green <green@redhat.com>
6647 * parse.y (patch_cast): Fix conversions from floating-point to
6650 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6652 * Make-lang.in: Update.
6653 * lang.c: Include opts.h. Define cl_options_count and cl_options.
6655 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6657 * lang.c (java_init_options): Update.
6659 2003-06-05 Jan Hubicka <jh@suse.cz>
6661 * Make-lang.in: Add support for stageprofile and stagefeedback
6663 2003-05-31 Roger Sayle <roger@eyesopen.com>
6665 * lang.c (java_init_options): Prescribe wrap-around two's
6666 complement arithmetic overflow by setting flag_wrapv.
6668 2003-05-29 Roger Sayle <roger@eyesopen.com>
6670 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
6671 (builtin_record): Add an additional builtin_code field to
6672 record which GCC built-in corresponds to the Java function.
6673 (java_builtins): Add new entries for atan, atan2, exp, log,
6675 (max_builtin, min_builtin, abs_builtin): Perform constant
6676 folding on the resulting tree.
6677 (java_build_function_call_expr): Likewise, perform constant
6678 folding on the resulting tree.
6679 (initialize_builtins): The NULL creators are now allowed in
6680 the java_builtins table, which is now terminated by an entry
6681 with builtin_code == END_BUILTINS.
6682 (check_for_builtin): Likewise. If the matching creator is
6683 NULL, construct the call using java_build_function_call_expr
6684 directly with the decl for the corresponding builtin_code.
6686 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
6688 * win32-host.c: Normalize copyright boilerplate.
6690 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6692 * parse.y (print_int_node): Use string concatentation on
6693 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
6694 function calls into one.
6696 2003-05-13 Zack Weinberg <zack@codesourcery.com>
6698 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
6699 fatal_io_error with calls to fatal_error; add ": %m" to the end of
6700 all the affected error messages.
6702 2003-05-13 Richard Henderson <rth@redhat.com>
6704 * class.c (layout_class_method): Set DECL_EXTERNAL.
6705 * decl.c (java_mark_decl_local, java_mark_class_local): New.
6706 * java-tree.h (java_mark_class_local): Declare.
6707 * jcf-parse.c (parse_class_file): Use it.
6708 * parse.y (java_expand_classes): Likewise.
6710 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
6712 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
6713 * lex.h: #include input.h.
6714 * jv-scan.c (input_filename): Remove.
6716 2003-05-02 Tom Tromey <tromey@redhat.com>
6719 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
6720 (handle_inner_classes): New function.
6722 2003-05-01 Tom Tromey <tromey@redhat.com>
6725 * parse.y (finish_for_loop): Do nothing if update expression is a
6726 EXPR_WFL_NODE wrapping nothing.
6727 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
6729 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
6731 * lex.h (input_lineno): Remove declaration.
6732 * parse-scan.y: #include input.h.
6733 (input_filename): Remove declaration.
6734 (input_location): Add definition.
6735 (input_line): Remove definition.
6737 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6739 * lex.h (lineno): Rename to ...
6740 (input_line): ... here
6741 * parse-scan.y (lineno): Rename to ...
6742 (input_line): ... here.
6743 (reset_report): Rename lineno to input_line.
6744 * check-init.c (check_init): Likewise.
6745 * class.c (push_class): Likewise.
6746 * decl.c (complete_start_java_method, end_java_method): Likewise.
6747 * expr.c (expand_byte_code): Likewise.
6748 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
6749 * jcf-write.c (generate_bytecode_insns): Likewise.
6750 * lex.c (java_init_lex, java_allocate_new_line,
6751 do_java_lex): Likewise.
6752 * parse.h (YYNOT_TWICE): Likewise.
6753 * parse.y (empty_statement, expression_statement,
6754 java_pop_parser_context, java_parser_context_save_global,
6755 yyerror, register_fields, method_header, safe_layout_class,
6756 find_in_imports_on_demand, create_artificial_method,
6757 source_end_java_method, start_complete_expand_method,
6758 build_thisn_assign, java_complete_lhs,
6759 maybe_absorb_scoping_block): Likewise.
6761 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
6763 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
6764 '/' when computing java source filename
6766 2003-04-13 Tom Tromey <tromey@redhat.com>
6768 * gjavah.c (print_c_decl): Indentation fix.
6770 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6772 * class.c (make_field_value, make_method_value, get_dispatch_table)
6773 (make_class_data, emit_offset_symbol_table)
6774 * constants.c (build_constants_constructor)
6775 * java-tree.h (START_RECORD_CONSTRUCTOR)
6776 * parse.y (maybe_build_array_element_wfl):
6777 Use build_constructor.
6779 2003-04-10 Eric Blake <ebb9@email.byu.edu>
6782 * parse.y (string_convert_int_cst): Always use at least one digit
6783 in string conversion. Remove ASCII dependence.
6784 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
6786 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
6788 * Make-lang.in: added win32-host.c
6789 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
6790 resolves to open() on non-Win32 platforms and
6791 Win32-specific jcf_open_exact_case() on Win32
6792 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
6793 when trying .java and .class files
6794 * win32-host.c: added to repository. Defines
6795 Win32-specific jcf_open_exact_case()
6797 2003-04-10 Andrew Haley <aph@redhat.com>
6799 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
6800 (maybe_free_localvar): Renamed from localvar_free.
6801 Add new arg, really.
6802 (generate_bytecode_insns): Set new variable, jsrs.
6803 Only free local vars if no jsr insns have been emittted.
6804 Call maybe_free_localvar, not localvar_free.
6806 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
6808 * gcj.texi: Remove @ at start of file.
6810 2003-03-25 Tom Tromey <tromey@redhat.com>
6812 * parse.y (create_interface): Call CHECK_DEPRECATED.
6814 2003-03-23 Zack Weinberg <zack@codesourcery.com>
6816 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
6818 2003-03-21 Zack Weinberg <zack@codesourcery.com>
6820 * javaop.h (jfloat, jdouble): Make them structures mirroring
6821 the bit fields of IEEE float and double respectively.
6822 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
6823 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
6824 (union Word, union DWord): Delete.
6825 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
6827 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
6828 D_NAN_MASK): Delete.
6829 (jni_print_float, jni_print_double): New. Generate
6830 hexadecimal floating constants.
6831 (print_field_info): Use jni_print_float/double.
6833 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
6834 finite floating point numbers for output; special case
6837 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
6839 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
6840 Replace 0 and 1 with true and false in return statements.
6842 2003-03-19 Tom Tromey <tromey@redhat.com>
6844 * lex.c (do_java_lex): Renamed from java_lex.
6845 (java_lex): New function.
6848 2003-03-13 Tom Tromey <tromey@redhat.com>
6850 * parse.y (resolve_inner_class): Error if qualifier is a primitive
6853 2003-03-04 Andrew Haley <aph@redhat.com>
6855 * gjavah.c (is_first_data_member): New global variable.
6856 (print_c_decl): If it's the first data member, align it as the
6858 (process_file): Set is_first_data_member.
6860 2003-03-11 Tom Tromey <tromey@redhat.com>
6862 * parse.y (resolve_field_access): Initialize class if field is
6863 found in another static field.
6864 * expr.c (build_class_init): Don't optimize out initialization of
6865 implemented interface.
6867 2003-03-11 Andrew Haley <aph@redhat.com>
6869 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
6872 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
6874 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
6875 and DIR_SEPARATOR_2 for a target.
6876 Correct minor typos.
6878 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
6879 and DIR_SEPARATOR_2 for a target into account.
6881 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6883 * lang.c (java_init): Update prototype, move code to java_post_options.
6884 (java_post_options): Similarly.
6886 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
6888 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
6889 compare file name components depending on the case-sensitivity
6890 or otherwise of the host file system.
6892 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
6893 "strcmp" to compare file name components.
6894 Use IS_DIR_SEPARATOR instead of comparing directly against
6896 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
6897 comparing directly against DIR_SEPARATOR.
6899 2003-03-04 Tom Tromey <tromey@redhat.com>
6901 * Make-lang.in (java.tags): New target.
6903 2003-03-01 Roger Sayle <roger@eyesopen.com>
6905 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
6906 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
6908 2003-03-01 Tom Tromey <tromey@redhat.com>
6910 * parse.y (jdep_resolve_class): Only check deprecation if we found
6913 2003-02-28 Tom Tromey <tromey@redhat.com>
6916 * class.c (maybe_layout_super_class): Always pass a WFL to
6918 * parse.y (do_resolve_class): Updated comment to explain
6921 2003-02-26 Tom Tromey <tromey@redhat.com>
6923 * jcf-write.c (generate_classfile): Check whether class is
6924 deprecated before writing attribute count.
6926 2003-02-25 Roger Sayle <roger@eyesopen.com>
6928 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
6929 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
6931 2003-02-23 Tom Tromey <tromey@redhat.com>
6933 * lang-options.h: Added -Wdeprecated.
6934 * gcj.texi (Warnings): Document -Wdeprecated.
6935 * java-tree.h (flag_deprecated): Declare.
6936 * lang.c (lang_W_options): Added deprecated.
6937 (flag_deprecated): New global.
6938 * chartables.h: Rebuilt.
6939 * gen-table.pl (process_one): Look at whitespace.
6940 (print_tables): Define LETTER_SPACE, LETTER_MASK.
6941 * parse.h (CLEAR_DEPRECATED): New macro.
6942 (CHECK_DEPRECATED_NO_RESET): New macro.
6943 * jcf-parse.c (handle_deprecated): New function.
6944 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
6945 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
6946 * parse.y (resolve_type_during_patch): Check deprecation.
6947 (jdep_resolve_class): Likewise.
6948 (process_imports): Likewise.
6949 (resolve_expression_name): Likewise.
6950 (check_deprecation): Strip arrays from decl. Check
6952 (patch_method_invocation): Also check the particular constructor
6954 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
6955 * jcf-write.c (append_deprecated_attribute): New function.
6956 (generate_classfile): Generate deprecated attribute when
6958 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
6959 (java_lex) [case '*']: Simplify logic.
6960 (java_start_char_p): Use LETTER_MASK.
6961 (java_part_char_p): Likewise.
6962 (java_space_char_p): New function.
6964 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
6966 Change base class access representation.
6967 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
6968 (add_interface_do): Likewise.
6970 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
6972 * decl.c (java_init_decl_processing): Change
6973 soft_lookupjnimethod_node to reflect the change in
6974 signature of _Jv_LookupJNIMethod in libjava/jni.cc
6975 * expr.c (build_jni_stub): Calculate and pass the size
6976 on the stack of the arguments to a JNI function. Use
6977 new target macro MODIFY_JNI_METHOD_CALL to allow a
6978 target to modify the call to a JNI method.
6980 2003-02-08 Roger Sayle <roger@eyesopen.com>
6982 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
6983 instead of basename to avoid compiler warnings on Tru64.
6985 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6987 * gcj.texi: Update to GFDL 1.2.
6989 2003-01-31 Andrew Haley <aph@redhat.com>
6991 * parse.y (java_expand_classes): Scan the whole class list looking
6992 for access methods that haven't yet been expanded.
6994 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
6998 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
6999 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7000 * jcf-parse.c: Likewise.
7002 2003-01-31 Mark Wielaard <mark@klomp.org>
7004 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7006 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7008 * class.c (make_class): Use BINFO_ELTS.
7009 (set_super_info): Likewse.
7010 (add_interface_do): Likewise.
7012 2003-01-30 Tom Tromey <tromey@redhat.com>
7014 * jcf-parse.c (read_class): Update identifier's class value if it
7015 changed during parsing.
7017 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7019 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7020 Propagate change to all other rules as required.
7021 (java/parse-scan.o): Add explicit dependency on
7022 $(parsedir)/java/parse-scan.c .
7024 2003-01-29 Tom Tromey <tromey@redhat.com>
7026 * parse.y (patch_assignment): Only transform the rhs of an
7027 assignment when compiling to native.
7029 2003-01-28 Tom Tromey <tromey@redhat.com>
7031 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7033 2003-01-28 Tom Tromey <tromey@redhat.com>
7035 * lex.c (java_lex): Don't include UEOF as part of token.
7036 (java_read_unicode): Error if \u sequence prematurely terminated.
7038 2003-01-27 Tom Tromey <tromey@redhat.com>
7040 * parse.y (java_check_regular_methods): Check for construct after
7041 checking types in throws clause.
7043 2003-01-24 Tom Tromey <tromey@redhat.com>
7045 * class.c (build_static_field_ref): Only a String or numeric field
7046 can fold to a constant.
7048 2003-01-23 Tom Tromey <tromey@redhat.com>
7050 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7051 file name in resource buffer.
7053 2003-01-23 Tom Tromey <tromey@redhat.com>
7055 * expr.c (build_known_method_ref): Use method's context to find
7058 2003-01-23 Tom Tromey <tromey@redhat.com>
7060 * constants.c (set_constant_entry): Allocated cleared memory.
7062 2003-01-22 Tom Tromey <tromey@redhat.com>
7064 * java-tree.h: Don't use PARAMS.
7065 * resource.c: Add prototypes for all functions.
7066 (write_resource_constructor): Use `const char *' to avoid
7069 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7071 * jcf-parse.c (process_zip_dir): Remove unused variable.
7073 2003-01-22 Tom Tromey <tromey@redhat.com>
7075 * expr.c (build_invokeinterface): Abort if method's context is not
7078 2003-01-22 Tom Tromey <tromey@redhat.com>
7080 * gcj.texi (Input and output files): Mention non-class entries.
7081 * decl.c (java_init_decl_processing): Call
7082 init_resource_processing.
7083 * java-tree.h (compile_resource_data, write_resource_constructor,
7084 compile_resource_file, init_resource_processing): Declare.
7085 * config-lang.in (gtfiles): Added resource.c.
7086 * Make-lang.in (gt-java-resource.h): New target.
7087 (JAVA_OBJS): Added resource.o.
7088 (java/resource.o): New target.
7089 * resource.c: New file.
7090 * class.c (compile_resource_file): Moved to resource.c.
7091 (registerResource_libfunc): Likewise.
7092 (utf8_decl_list): Mark with GTY; now static.
7093 * jcf-parse.c (classify_zip_file): New function.
7094 (parse_zip_file_entries): Use it; compile .properties files.
7095 (process_zip_dir): Use classify_zip_file and compute_class_name.
7096 Don't write class name into zip directory.
7097 (java_parse_file): Call write_resource_constructor.
7098 (compute_class_name): New function.
7099 * jcf-io.c (read_zip_member): Reindented.
7101 2003-01-21 Tom Tromey <tromey@redhat.com>
7103 * class.c (supers_all_compiled): New function.
7104 (make_class_data): Use it.
7106 2003-01-21 Tom Tromey <tromey@redhat.com>
7108 * parse.y (method_header): Native method can't be strictfp.
7109 No method can be transient or volatile.
7111 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7113 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7115 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7117 * check-init.c: Fix comment typos.
7118 * class.c: Likewise.
7119 * constants.c: Likewise.
7121 * except.c: Likewise.
7123 * java-except.h: Likewise.
7124 * java-tree.h: Likewise.
7125 * javaop.h: Likewise.
7126 * jcf-dump.c: Likewise.
7127 * jcf-io.c: Likewise.
7128 * jcf-parse.c: Likewise.
7129 * jcf-write.c: Likewise.
7131 * mangle.c: Likewise.
7132 * typeck.c: Likewise.
7133 * verify.c: Likewise.
7135 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7137 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7138 * jcf-write.c: Include "tm_p.h".
7140 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7142 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7144 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7146 * builtins.c (java_build_function_call_expr): Renamed from
7147 build_function_call_expr. All callers changed.
7149 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7150 * jcf-parse.c: Include tm_p.h.
7152 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7155 2003-01-14 Tom Tromey <tromey@redhat.com>
7157 * class.c (make_class_data): Check that super is compiled before
7158 building class reference to it.
7160 2003-01-14 Andrew Haley <aph@redhat.com>
7162 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7163 varargs function -- correct.
7165 2003-01-14 Andrew Haley <aph@redhat.com>
7167 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7169 2003-01-14 Andrew Haley <aph@redhat.com>
7171 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7172 varargs function -- correct.
7174 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7175 temporary if the RHS is a reference.
7177 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7179 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7180 * keyword.h: Regenerated.
7182 * All Files: Convert to ISO C style function definitions.
7184 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7186 * parse.y (check_pkg_class_access): ANSIfy definition.
7188 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7190 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7193 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7195 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7197 Merge from pch-branch:
7199 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7201 * Make-lang.in (java/gjavah.o): Update dependencies.
7202 * gjavah.c: Include ggc.h.
7204 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7206 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7207 (JCFDUMP_OBJS): Add ggc-none.o.
7208 (java/jcf-dump.o): Depend on GGC_H.
7209 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7210 CPool substructures.
7211 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7212 * jcf-dump.c: Include ggc.h.
7214 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7216 * jcf.h (union cpool_entry): New.
7217 (struct CPool): Use gengtype to mark. Change field 'data' to be
7219 (struct JCF): Use gengtype to mark.
7220 (CPOOL_UINT): Update for new cpool_entry type.
7221 (CPOOL_USHORT1): Likewise.
7222 (CPOOL_USHORT2): Likewise.
7223 (CPOOL_FINISH): Use GC to free cpool subfields.
7224 * parse.h (struct parser_ctxt): Mark field current_jcf.
7225 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7226 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7227 (main_jcf): Use gengtype to mark.
7228 (ggc_mark_jcf): Delete.
7229 (get_constant): Update for new cpool_entry type.
7230 (give_name_to_class): Likewise.
7231 (get_class_constant): Likewise.
7232 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7233 (java_parse_file): Use GGC to allocate struct JCF.
7234 (init_jcf_parse): Don't call ggc_add_root.
7235 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7237 * java-tree.h (current_jcf): Use gengtype to mark.
7238 (CPOOL_UTF): Update for new cpool_entry type.
7239 (outgoing_cpool): Use gengtype to mark.
7240 (struct lang_type): GC struct JCF and struct CPool.
7241 * config-lang.in (gtfiles): Add jcf.h.
7242 * constants.c (find_tree_constant): New.
7243 (set_constant_entry): Allocate cpool subfields using GGC. Update
7244 for new cpool_entry type.
7245 (find_constant1): Update for new cpool_entry type.
7246 (find_constant2): Likewise.
7247 (find_utf8_constant): Use find_tree_constant.
7248 (find_class_or_string_constant): Remove unnecessary cast to jword.
7249 Update for new cpool_entry type.
7250 (count_constant_pool_bytes): Update for new cpool_entry type.
7251 (write_constant_pool): Likewise.
7252 (alloc_name_constant): Use find_tree_constant.
7253 (build_constants_constructor): Update for new cpool_entry type.
7255 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7257 * parse.y (mark_parser_ctxt): Delete.
7258 (goal): Don't use ggc_add_root.
7259 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7260 (java_pop_parser_context): Let GC free parser_ctxt.
7261 (java_parser_context_resume): Likewise.
7262 * parse.h (struct parser_ctxt): Use gengtype to mark.
7264 (ctxp_for_generation): Likewise.
7265 * lex.h (struct java_lc_s): Mark for gengtype.
7266 (java_lexer): Rearrange for gengtype.
7267 * config-lang.in (gtfiles): Add lex.h, parse.h.
7269 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7271 * All Files: Remove PARAMS macro.
7273 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7274 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7277 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7280 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7282 * Make-lang.in (java.install-common, java.uninstall,
7283 java.install-info, java.install-man): Prepend $(DESTDIR)
7284 to destination paths in all (un)installation commands.
7285 (java.install-common): Rewrite $(LN) command to support
7286 DESTDIR with "ln" as well as with "ln -s".
7288 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7290 * java-tree.h: Protect against multiple inclusion.
7292 2003-01-07 Tom Tromey <tromey@redhat.com>
7294 * class.c (add_assume_compiled): Don't adjust parent if we're
7295 already at the root of tree.
7297 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7299 * lang.c (dump_compound_expr): Prototype.
7301 2003-01-03 Tom Tromey <tromey@redhat.com>
7303 Fix for PR java/8712:
7304 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7305 when simply checking against `null'.
7307 2003-01-03 Tom Tromey <tromey@redhat.com>
7309 * gcj.texi (Standard Properties): Document http.proxyHost and
7312 * gcj.texi (GNU Classpath Properties): Document new properties.
7314 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7316 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7317 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7318 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7320 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7322 * Make-lang.in, boehm.c, buffer.c,
7323 buffer.h, builtins.c, class.c,
7324 config-lang.in, constants.c,
7325 convert.h, decl.c, except.c,
7326 expr.c, java-except.h,
7327 java-tree.h, javaop.def,
7328 jcf-parse.c, jcf-write.c,
7329 jv-scan.c, jvgenmain.c,
7330 jvspec.c, keyword.gperf,
7331 keyword.h, lang-options.h,
7332 lang-specs.h, lang.c, lex.c,
7333 lex.h, mangle.c, mangle_name.c,
7334 parse-scan.y, parse.h, parse.y,
7335 typeck.c, verify.c, xref.c,
7336 xref.h: Replace "GNU CC" with
7337 "GCC" in the copyright header.
7339 * check-init.c, gjavah.c, javaop.h,
7340 jcf-depend.c, jcf-dump.c, jcf-io.c,
7341 jcf-path.c, jcf-reader.c, jcf.h,
7342 zextract.c, zipfile.h: These files are
7343 "part of GCC". Also say "GCC" not "GNU CC".
7345 2002-12-30 DJ Delorie <dj@redhat.com>
7347 * Make-lang.in: Protect against texi2pod/pod2man failing.
7349 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7351 * gcj.texi: Use @copying.
7353 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7355 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7356 print_cxx_classname.
7357 (print_cxx_classname): Add add_scope parameter.
7358 (print_class_decls): Do not emit a semicolon after the extern
7360 (process_file): Adjust calls to print_cxx_classname.
7362 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7364 * gcj.texi: Include Cover Texts in man page.
7366 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7368 * class.c (build_static_field_ref): Check FIELD_FINAL.
7370 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7371 instead of current_constant_pool_data_ref.
7372 * java-tree.h (current_constant_pool_data_ref): Undefine.
7373 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7374 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7375 current_constant_pool_data_ref.
7377 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7378 not build_internal_class_name.
7380 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7381 Use it when class ref isn't certain to be compiled.
7383 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7385 * gcj.texi: Include gcc-common.texi.
7386 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7387 $(srcdir)/doc/include/gcc-common.texi.
7389 2002-12-22 Anthony Green <green@redhat.com>
7391 * gcj.texi (Limitations): Add note about org.xml.sax and
7394 2002-12-20 Tom Tromey <tromey@redhat.com>
7396 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7397 where minimum case value is Integer.MIN_VALUE.
7400 2002-12-18 Andrew Haley <aph@redhat.com>
7402 * parse.y (patch_invoke): Force evaluation order when `check' is
7403 set. For PR libgcj/8945.
7405 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7407 * gcj.texi: Change version number to 3.4.
7409 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7410 Andrew Haley <aph@redhat.com>
7412 * parse.y (source_end_java_method): Remove custom encoding of line
7413 numbers for a function decl before passing it to the back end.
7415 2002-12-03 Andrew Haley <aph@redhat.com>
7417 * class.c (make_class_data): New field, "chain".
7418 * decl.c (java_init_decl_processing): Likewise.
7420 2002-12-02 Tom Tromey <tromey@redhat.com>
7423 * parse.y (do_resolve_class): Handle qualified name via
7426 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7428 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7429 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7430 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7431 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7432 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7433 Include coretypes.h and tm.h.
7434 * Make-lang.in: Update dependencies.
7436 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7438 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7440 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7442 * jcf-reader.c: Don't expand JCF_readu4 inside the
7443 expansion of JCF_SKIP.
7445 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7447 * jcf-reader.c: Don't expand JCF_readu4 inside the
7448 expansion of JCF_SKIP.
7450 2002-11-22 Tom Tromey <tromey@redhat.com>
7452 * parse.y (patch_binop): Cast right hand side of shift expression
7453 to `int'. Fixes PR java/8676.
7455 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7456 Andrew Haley <aph@redhat.com>
7458 * gcc/java/jcf-write.c (write_classfile): Remove target
7459 class file, if it exists, before renaming the temporary
7462 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7464 * jvspec.c (lang_specific_spec_functions): New.
7466 2002-11-18 Tom Tromey <tromey@redhat.com>
7468 Fix for PR java/7912:
7469 * expr.c (can_widen_reference_to): Allow cast of array to
7470 Cloneable or Serializable.
7471 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7472 (java_io_serializable_identifier_node): Likewise.
7473 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7474 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7475 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7476 java_io_serializable.
7477 * decl.c (java_init_decl_processing): Initialize
7478 java_lang_cloneable_identifier_node and
7479 java_io_serializable_identifier_node.
7480 (java_lang_cloneable_identifier_node): New global.
7481 (java_io_serializable_identifier_node): Likewise.
7483 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
7485 * buffer.c: Remove unnecessary casts.
7486 * check-init.c: Likewise.
7487 * class.c: Likewise.
7488 * constants.c: Likewise.
7490 * except.c: Likewise.
7491 * gjavah.c: Likewise.
7492 * jcf-io.c: Likewise.
7493 * jcf-parse.c: Likewise.
7494 * jcf-path.c: Likewise.
7495 * jvspec.c: Likewise.
7498 * verify.c: Likewise.
7500 2002-11-06 Tom Tromey <tromey@redhat.com>
7502 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
7505 2002-11-05 Tom Tromey <tromey@redhat.com>
7507 Fix for PR java/6388.
7508 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
7509 * java-tree.h (enum java_tree_index): New values
7510 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
7511 (decimal_int_max, decimal_long_max): New defines.
7512 * lex.c (yylex): Rewrote range checking. Sign extend literals.
7513 (error_if_numeric_overflow): Rewrote range checking.
7514 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
7517 2002-11-02 Tom Tromey <tromey@redhat.com>
7519 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
7521 * class.c (make_method_value): Put class name, not signature, into
7522 `throws' field. For PR java/8415.
7524 2002-10-24 Tom Tromey <tromey@redhat.com>
7526 * gcj.texi (Invoking gij): Document --showversion.
7527 (Standard Properties): java.library.path now set.
7529 2002-10-23 Tom Tromey <tromey@redhat.com>
7531 * gjavah.c (decode_signature_piece): In JNI mode, print
7532 `jobjectArray' when array depth is nonzero.
7535 2002-10-15 Andrew Haley <aph@redhat.com>
7537 * parse.y (patch_invoke): Call force_evaluation_order on a static
7539 (resolve_qualified_expression_name): Call force_evaluation_order
7540 on a arg list that is part of a Qualified Expression Name.
7542 * lang.c (dump_compound_expr): New.
7543 (java_dump_tree): New.
7545 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
7547 * gcj.texi: Added item describing the GCJ runtime property
7550 2002-10-15 Richard Henderson <rth@redhat.com>
7552 * jcf-parse.c (get_constant): Fix type warning.
7554 2002-10-15 Andrew Haley <aph@redhat.com>
7556 * java-tree.h (java_inlining_merge_static_initializers): Declare.
7557 (java_inlining_map_static_initializers): Declare.
7559 2002-10-14 Andrew Haley <aph@redhat.com>
7561 * tree-inline.c (remap_block): All local class initialization
7562 flags go in the outermost scope.
7563 (expand_call_inline): Call java_inlining_map_static_initializers.
7564 (expand_call_inline): Call java_inlining_merge_static_initializers.
7565 * java/lang.c (merge_init_test_initialization): New.
7566 (java_inlining_merge_static_initializers): New.
7567 (inline_init_test_initialization): New.
7568 (java_inlining_map_static_initializers): New.
7570 2002-10-11 Mark Wielaard <mark@klomp.org>
7572 * gcj.texi (Compatibility): Add Limitations and Extensions section.
7574 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7576 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
7578 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7580 * parse.y (merge_string_cste): Add parentheses around & within |.
7582 2002-10-08 Tom Tromey <tromey@redhat.com>
7584 * parse.y (variable_declarator_id): Simplify error path for
7585 array declarator error. For PR java/8003.
7587 2002-10-08 Zack Weinberg <zack@codesourcery.com>
7589 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
7592 2002-10-08 Andrew Haley <aph@redhat.com>
7594 * parse.y (attach_init_test_initialization_flags): Check for
7597 2002-10-07 Anthony Green <green@redhat.com>
7599 * parse.y (merge_string_cste): Fix bug in string concatenation.
7601 2002-10-03 Michael Koch <konqueror@gmx.de>
7603 * gcj.texi (Standard properties):
7604 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
7606 2002-10-02 Roger Sayle <roger@eyesopen.com>
7608 PR optimization/6627
7609 * lang.c (java_init): If storing the vbit in function
7610 pointers, ensure that force_align_functions_log is atleast
7611 one to aid compatability with g++ vtables.
7613 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
7615 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
7616 foul of type-based aliasing.
7618 2002-09-30 Anthony Green <green@redhat.com>
7620 * gcj.texi (Invoking jv-scan): Fix texinfo.
7622 2002-09-28 Anthony Green <green@redhat.com>
7624 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
7625 (Code Generation): Add -fno-assert documentation.
7626 * jv-scan.c (flag_assert): New global.
7627 (options): Add assert option.
7628 (help): Add --no-assert documentation.
7629 * parse-scan.y (flag_assert): New global.
7630 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
7631 (flag_assert): New global.
7632 * java-tree.h (flag_assert): New global.
7633 * lex.c (java_lex): Obey flag_assert.
7634 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
7637 2002-09-26 Andrew Haley <aph@redhat.com>
7639 * expr.c (build_java_array_length_access): Check for null pointer.
7640 * expr.c (expand_java_arrayload): Likewise.
7642 2002-09-21 Richard Henderson <rth@redhat.com>
7644 * jcf-parse.c (get_constant): Decode from IEEE no matter
7645 what the target format.
7647 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
7649 * ChangeLog: Follow spelling conventions.
7650 * class.c: Likewise.
7653 * gjavah.c: Likewise.
7654 * java-tree.h: Likewise.
7655 * jcf-dump.c: Likewise.
7656 * jcf-parse.c: Likewise.
7657 * jvspec.c: Likewise.
7659 * mangle.c: Likewise.
7660 * parse.y: Likewise.
7662 2002-09-17 Tom Tromey <tromey@redhat.com>
7664 * lex.c (java_read_unicode_collapsing_terminators): Handle case
7665 where \r appears at EOF. Fixes PR java/7950.
7667 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7669 * jvspec.c (lang_specific_driver): Remove unused variable.
7671 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7673 * java-tree.h (union lang_tree_node): Add chain_next option.
7675 2002-09-16 Richard Henderson <rth@redhat.com>
7677 * jcf-parse.c (get_constant): Runtime check for IEEE format;
7678 use new real.h interface.
7679 * jcf-write.c (find_constant_index): Use new real.h interface.
7680 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
7682 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7684 * lang.c: Follow spelling conventions.
7686 2002-09-11 Per Bothner <per@bothner.com>
7688 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
7689 constant to the type of the field.
7690 (java_complete_tree): Remove now-redundant code.
7692 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
7694 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
7697 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
7698 return label if a ret instruction for the jsr has been reached.
7700 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
7702 * parse.y (DIR_SEPARATOR): Don't define.
7703 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
7705 2002-08-28 Andrew Haley <aph@redhat.com>
7707 * verify.c (verify_jvm_instructions): Allow exception handler
7708 inside code that is being protected, but generate a warning.
7709 * except.c (link_handler): Initialize `expanded' in new eh_range.
7710 (binding_depth, is_class_level, current_pc): Declare extern.
7712 2002-09-01 Mark Wielaard <mark@klomp.org>
7714 * gcj.texi: Add chapter about system properties.
7717 2002-08-26 Tom Tromey <tromey@redhat.com>
7719 * parse.y (try_builtin_assignconv): Allow narrowing primitive
7720 conversion if RHS_TYPE is byte, short, or char.
7722 2002-08-22 Tom Tromey <tromey@redhat.com>
7724 * gcj.texi (Invoking gij): Document -cp and -classpath.
7726 2002-08-21 Tom Tromey <tromey@redhat.com>
7728 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
7729 $(prefix)/share. For PR libgcj/7633.
7731 For PR java/6005 and PR java/7611:
7732 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
7733 (java_can_use_bit_fields_p): New function.
7735 2002-08-16 Tom Tromey <tromey@redhat.com>
7737 * gcj.texi (Class Initialization): Mention class initialization of
7740 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
7742 * Make-lang.in (java-tree-inline.o): New.
7743 (JAVA_OBJS): Add java-tree-inline.o.
7744 * parse.y (source_end_java_method): Call java_optimize_inline.
7745 (java_expand_method_bodies): Save method's tree in
7747 (add_stmt_to_compound): Keep track of the number of statments.
7748 * lang.c (java_init): Enable flag_inline_trees.
7749 (java_post_options): If flag_inline_functions is on, enable
7750 flag_inline_trees instread.
7751 (decl_constant_value): New.
7752 (java_tree_inlining_walk_subtrees): New.
7753 * java-tree.h (DECL_NUM_STMTS): New macro.
7754 (java_optimize_inline): Declare.
7755 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
7756 Handle a LABEL_EXPR.
7757 * decl.c (build_result_decl): If we already have a DECL_RESULT
7759 (dump_function): New.
7760 (java_optimize_inline): New.
7761 (dump_function): New.
7763 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
7766 * parse.y (build_assertion): Invert return from
7767 desiredAssertionStatus.
7769 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7771 * jcf-write.c (get_access_flags): Return correct access flags for
7772 private and protected inner classes.
7774 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7776 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
7778 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7780 * mangle_name.c: Don't include obstack.h twice.
7781 * xref.c: Don't include obstack.h.
7783 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7785 * class.c: (permanent_obstack): Delete declaration.
7786 * constants.c: (permanent_obstack): Delete declaration.
7787 * except.c: (permanent_obstack): Delete declaration.
7788 * expr.c: (permanent_obstack): Delete declaration.
7789 * jcf-parse.c: (permanent_obstack): Delete declaration.
7790 (saveable_obstack): Delete declaration.
7791 * parse.h: (permanent_obstack): Delete declaration.
7792 * typeck.c: (permanent_obstack): Delete declaration.
7794 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
7796 * gcj.texi (version-gcc): Increase to 3.3.
7798 2002-07-22 Tom Tromey <tromey@redhat.com>
7800 * lex.c (java_lex): Check for `e' or `E' after 0.
7802 2002-07-21 Richard Henderson <rth@redhat.com>
7804 * lang.c (java_unsafe_for_reeval): New.
7805 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
7807 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
7809 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
7810 (jcf_path_init): Use GET_ENVIRONMENT.
7812 2002-07-10 Roger Sayle <roger@eyesopen.com>
7813 Zack Weinberg <zack@codesourcery.com>
7815 * builtins.c (initialize_builtins): Remove defines that
7816 handled C/C++ specific junk hereby removed from builtins.def.
7818 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
7820 * lang.c (java_post_options): Update prototype.
7822 2002-07-05 Roger Sayle <roger@eyesopen.com>
7824 * builtins.c (initialize_builtins): Ignore the additional
7825 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
7826 the builtins.def file.
7828 2002-07-01 Tom Tromey <tromey@redhat.com>
7831 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
7834 2002-07-01 Roger Sayle <roger@eyesopen.com>
7836 * java/decl.c (builtin_function): Accept additional parameter.
7837 (java_init_decl_processing): Pass an additional NULL_TREE
7838 argument to builtin_function.
7840 2002-06-29 T.J. Mather <tjmather@maxmind.com>
7842 * gcj.texi: Fixed gcj invocation example so that it compiles.
7844 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7846 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
7847 * parse.y (mark_parser_ctxt): Likewise.
7848 (check_modifiers, declare_local_variables): Avoid incorrect
7849 hardcoded constant 10.
7851 * lex.c (java_read_char): Avoid "comparison is always true"
7854 2002-06-25 Andreas Schwab <schwab@suse.de>
7856 * expr.c (JSR): Avoid undefined operation on PC.
7858 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7860 * decl.c (clear_binding_level): Const-ify.
7862 2002-06-13 Akim Demaille <akim@epita.fr>
7864 * parse.y (class_declaration, interface_declaration): Make sure
7865 all their rules have an action, in order to avoid meaningless `$$
7866 = $1' and their type clashes.
7868 2002-06-11 Tom Tromey <tromey@redhat.com>
7870 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
7871 * parse-scan.y (statement_without_trailing_substatement): Added
7873 (assert_statement): New rule.
7874 * java-tree.h (struct lang_type) [assertions]: New field.
7875 (TYPE_USES_ASSERTIONS): New macro.
7876 (CLASS_USES_ASSERTIONS): Likewise.
7877 (FIELD_SYNTHETIC): New define.
7878 * lex.c (java_lval;): Added ASSERT_TK.
7879 * parse.y (ASSERT_TK): Added.
7880 (statement_without_trailing_substatement): Added assert_statement.
7881 (assert_statement): New rule.
7882 (build_assertion): New function.
7883 (maybe_generate_pre_expand_clinit): Create and initialize
7884 $assertionsDisabled.
7885 (lookup_package_type): Removed decl.
7886 * keyword.h: Rebuilt.
7887 * keyword.gperf (assert): New token.
7889 2002-06-10 Akim Demaille <akim@epita.fr>
7891 * parse.y (interface_type_list, class_member_declaration)
7892 (unary_expression_not_plus_minus): Remove duplicate %type.
7895 2002-06-09 Tom Tromey <tromey@redhat.com>
7897 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
7899 * parse.y (method_header): Give error message in all cases.
7902 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7904 Don't use RTL inlining. Fix for PR java/6820.
7905 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
7906 (flag_really_inline): New.
7907 (java_decode_option): Set flag_really_inline if -finline-functions
7909 (java_post_options): New function. Turn off inlining unless
7910 flag_really_inline is set.
7912 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7914 * gjavah.c (throwable_p): Accept argument as either a classname or
7915 signature fragment. Create null-terminated classname string for super
7916 when calling itself recursively.
7917 (decode_signature_piece): Skip first character from class name
7918 signature when calling throwable_p.
7920 2002-06-08 H.J. Lu (hjl@gnu.org)
7922 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
7924 2002-06-04 Tom Tromey <tromey@redhat.com>
7926 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
7928 2002-06-04 Michael Koch <konqueror@gmx.de>
7930 * gcj.texi (Input Options): Fixed typo.
7932 2002-06-04 Zack Weinberg <zack@codesourcery.com>
7934 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
7935 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
7936 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
7937 and all now-pointless local variables. Rename other local
7938 variables to reflect their not being handles.
7940 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
7941 #if JCF_USE_STDIO blocks.
7943 * parse.y: Add missing semicolon at end of rule.
7945 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7947 * check-init.c (attach_initialized_static_class): Delete, unused.
7948 * parse.y: Use htab_t instead of struct hashtable, update
7950 * java-tree.h: Include hashtab.h instead of hash.h.
7951 (struct lang_decl_func): Use htab_t, set up for gengtype.
7952 (struct init_test_hash_entry): Delete.
7953 (struct treetreehash_entry): New.
7954 (java_treetreehash_find): New
7955 (java_treetreehash_new): New prototype.
7956 (java_treetreehash_create): New prototype.
7957 (java_mark_tree): Delete prototype.
7958 (java_hash_hash_tree_node): Delete prototype.
7959 (java_hash_compare_tree_node): Delete prototype.
7960 (attach_initialized_static_class): Delete prototype.
7961 * expr.c (build_class_init): Update to use java_treetreehash
7963 (java_expand_expr): Update to use htab_t.
7964 (emit_init_test_initialization): Likewise.
7965 * decl.c (java_mark_tree): Delete.
7966 * class.c (init_test_hash_newfunc): Delete.
7967 (java_hash_hash_tree_node): Delete.
7968 (java_hash_compare_tree_node): Delete.
7969 (add_method_1): Update to use java_treetreehash functions.
7970 (JAVA_TREEHASHHASH_H): New macro.
7971 (java_treetreehash_hash): New function.
7972 (java_treetreehash_compare): New function.
7973 (java_treetreehash_find): New function.
7974 (java_treetreehash_new): New function.
7975 (java_treetreehash_create): New function.
7976 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
7978 * Make-lang.in (java/parse.o): Depend on debug.h.
7979 * java-tree.h (struct lang_identifier): Use gengtype.
7980 (union lang_tree_node): New.
7981 (struct lang_decl_func): Use gengtype.
7982 (struct lang_decl_var): Likewise.
7983 (struct lang_decl): Likewise.
7984 * parse.y: Include debug.h.
7985 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
7987 * lang.c (struct language_function): New dummy structure.
7989 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
7990 descriminator for DECL_LANG_SPECIFIC.
7991 (struct lang_decl_func): Rename from struct lang_decl.
7992 (enum lang_decl_desc): New.
7993 (struct lang_decl): Make it a union. Update all the accessor macros.
7994 (struct lang_type): Use gengtype.
7995 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
7996 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
7997 are now the same size.
7998 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
7999 use discriminator to mark DECL_LANG_SPECIFIC.
8001 * Make-lang.in (gt-java-builtins.h): New rule.
8002 (java/builtins.o): Add dependency on gt-<filename>.h.
8003 * builtins.c: Use gengtype for roots.
8004 (union string_or_tree): Use gengtype.
8005 (struct builtin_record): Use gengtype.
8006 * config-lang.in (gtfiles): Add builtins.c.
8008 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8009 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8010 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8011 gt-java-parse.h, gtype-java.h): Add rules to generate.
8012 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8013 (class.o): Add dependency on gt-*.h.
8014 (constants.o): Likewise.
8017 (jcf-parse.o): Likewise.
8018 (jcf-write.o): Likewise.
8020 * config-lang.in (gtfiles): New.
8021 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8022 * constants.c: Replace uses of ggc_add_* with GTY markers.
8024 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8025 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8026 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8027 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8029 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8031 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8032 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8034 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8035 Include gtype-java.h.
8037 2002-06-02 Tom Tromey <tromey@redhat.com>
8039 Fix for PR java/5913:
8040 * parse.y (patch_binop): Call patch_string on op1.
8042 2002-06-02 Tom Tromey <tromey@redhat.com>
8044 Fix for PR java/1343, PR java/6336:
8045 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8046 formatting. Changed return type.
8047 (anonymous_class_counter): Moved to top of file.
8048 (maybe_make_nested_class_name): Append number to class name for
8049 function-local classes.
8051 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8053 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8054 * Make-lang.in: Update dependency lists.
8056 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8058 * gjavah.c (throwable_p): Do not free the name of the class after
8059 passing it to find_class.
8060 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8061 * jcf-io.c (dirent.h): Include it.
8062 (fnmatch.h): Likewise.
8063 (compare_path): New function.
8064 (java_or_class_file): Likewise.
8065 (memoized_dirlist_entry): New type.
8066 (memoized_dirlist_lookup_eq): New function.
8067 (memoized_dirlists): New variable.
8068 (caching_stat): New function.
8069 (memoized_class_lookup_eq): New function.
8070 (memoized_class_lookups): Likewise.
8071 (find_class): Use memoized_class_lookups and caching_stat.
8072 * jcf.h (JCF_USE_SCANDIR): Define.
8073 * parse.y (java_expand_classes): Write the class files in reverse
8076 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8078 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8080 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8082 * jcf-write.c (write_classfile): Unlink the temporary file if it
8083 cannot be renamed. Use concat to build up the name of the
8086 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8088 * jcf-write.c (write_classfile): Write the file to a
8089 temporary file and then rename it.
8091 2002-05-07 Tom Tromey <tromey@redhat.com>
8093 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8095 Fix for PR java/1200:
8096 * gjavah.c (throwable_p): New function.
8097 (decode_signature_piece): Use it. A `WeakReference' isn't the
8100 (gcjh_streq): New function.
8102 2002-05-07 Andreas Jaeger <aj@suse.de>
8104 * parse.y (finish_for_loop): Fix if statement.
8106 2002-05-06 Tom Tromey <tromey@redhat.com>
8108 Fix for PR java/5941:
8109 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8110 loop update expression.
8111 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8112 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8114 2002-05-04 Mark Wielaard <mark@klomp.org>
8117 * parse.y (build_string_concatenation): Return just op1 only when op2
8118 is null and op1 is a STRING_CST, otherwise always construct a
8121 2002-04-27 Tom Tromey <tromey@redhat.com>
8124 * parse.y (string_convert_int_cst): New function.
8125 (merge_string_cste): Use it.
8127 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8129 * java-tree.h (java_parse_file): Update.
8130 (java_set_yydebug): Remove.
8131 * jcf-parse.c (yydebug): Remove.
8132 (java_set_yydebug): Die.
8133 (java_parse_file): Update.
8134 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8136 2002-04-24 Tom Tromey <tromey@redhat.com>
8139 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8140 EXPR_WFL_QUALIFICATION of qual_wfl.
8142 2002-04-23 Per Bothner <per@bothner.com>
8144 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8145 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8146 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8148 2002-04-23 Tom Tromey <tromey@redhat.com>
8151 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8152 recognize `-fcompile-resource='.
8153 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8156 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8158 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8159 paths. Fixes PR java/2791.
8161 2002-04-19 Andrew Haley <aph@redhat.com>
8163 * jcf-write.c (push_long_const): lo, hi: New variables.
8164 Use rshift_double to extract the high part of a 64-bit long.
8165 Use WORD_TO_INT to extract the low part.
8167 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8168 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8169 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8171 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8173 * typeck.c (incomplete_type_error): Remove.
8175 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8177 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8178 for hash synchronization.
8179 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8180 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8183 2002-04-16 Mark Wielaard <mark@klomp.org>
8185 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8188 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8190 Fix for PR java/6294:
8191 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8194 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8196 Fix for PR java/6085:
8197 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8198 to get enclosing "this" argument for inner-class constructor
8199 invocation. Pass correct arguments to build_access_to_thisn.
8201 2002-04-10 Andreas Jaeger <aj@suse.de>
8203 * gcj.texi (Input Options): Fix extdirs patch.
8205 2002-04-10 Anthony Green <green@redhat.com>
8207 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8209 2002-04-09 Anthony Green <green@redhat.com>
8211 * gcj.texi (Input Options): Add --extdirs documentation.
8212 * jcf-dump.c (OPT_extdirs): New macro.
8213 (options): Add extdirs option.
8214 (help): Describe --extdirs.
8215 (main): Handle OPT_extdirs.
8216 * gjavah.c (OPT_extdirs): New macro.
8217 (options): Add extdirs option.
8218 (help): Describe --extdirs.
8219 (main): Handle OPT_extdirs.
8220 * jcf-path.c (jcf_path_init): Add extdirs support.
8221 (jcf_path_extdirs_arg): New function.
8222 (extensions): New variable to hold extensions path entries.
8223 * jvspec.c: Remove -fextdirs= when compiling main().
8224 * lang.c (java_decode_option): Handle -fextdirs=.
8225 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8226 * Make-lang.in: Compile jcf-path with version info for use in
8227 identifying the appropriate libgcj.jar.
8229 2002-04-08 Tom Tromey <tromey@redhat.com>
8232 * .cvsignore: Added rmic.1 and rmiregistry.1.
8233 * gcj.texi (Top): Link to new nodes.
8234 (Invoking rmic): New node.
8235 (Invoking rmiregistry): Likewise.
8236 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8238 (java.maintainer-clean): Likewise.
8239 ($(srcdir)/java/rmic.1): New target.
8240 ($(srcdir)/java/rmiregistry.1): Likewise.
8241 (java.install-man): Handle rmic.1 and rmiregistry.1.
8243 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8245 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8246 Add note about handling uncaught exceptions. Add an exception handler
8249 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8251 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8252 after using it to patch CALL_EXPR.
8254 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8256 * gcj.texi (Invocation): Document CNI invocation API.
8258 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8260 * expr.c (truthvalue_conversion): Rename. Update.
8261 (expand_compare): Update.
8262 * java-tree.h (java_truthvalue_conversion): New.
8263 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8265 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8267 * java-tree.h (java_mark_addressable): New.
8268 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8269 * typeck.c (mark_addressable): Rename, update.
8271 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8273 * expr.c (build_java_binop): Update.
8274 * java-tree.h (java_signed_type, java_unsigned_type,
8275 java_signed_or_unsigned_type): Update.
8276 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8277 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8278 * parse.y (patch_binop): Update.
8279 * typeck.c (signed_or_unsigned_type, unsigned_type,
8280 signed_type): Update.
8282 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8284 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8285 (java_dummy_print): Remove.
8286 (lang_print_error): Rename. Exit early if inhibiting output.
8287 (inhibit_error_printing_function): New.
8288 (java_init): Don't set hook.
8289 (lang_init_source): Use new boolean.
8291 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8293 * parse.y (do_resolve_class): Fix infinite recursion.
8295 2002-03-29 Tom Tromey <tromey@redhat.com>
8297 * parse.y (check_inner_circular_reference): Ignore incomplete
8300 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8302 * Make-lang.in (builtins.o): Update.
8303 * boehm.c (get_boehm_type_descriptor): Update.
8304 * builtins.c: Include langhooks.h.
8305 * decl.c (java_init_decl_processing): Update.
8306 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8307 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8309 * typeck.c (type_for_mode, type_for_size): Update.
8311 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8313 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8315 2002-03-28 Tom Tromey <tromey@redhat.com>
8317 * except.c (expand_end_java_handler): If the handler type is NULL,
8318 use java.lang.Throwable. Fixes PR java/5986.
8320 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8322 Fix for PR java/4715:
8323 * jcf-parse.c (parse_source_file_3): New function.
8324 (read_class): Call it.
8325 (java_parse_file): Likewise.
8327 2002-03-28 Jan Hubicka <jh@suse.cz>
8329 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8331 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8333 * parse.y (resolve_package): Initialize "decl".
8334 (lookup_package_type): Remove unused function.
8336 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8338 Fix for PR java/5993:
8339 * parse.y (resolve_package): Return the decl if resolution was
8340 successful. Don't special case "java.lang" and "java.lang.reflect"
8341 packages. Set type_name to the merged identifier.
8342 (resolved_qualified_expression_name): Print error using "name" if
8343 resolve_package returns NULL_TREE.
8345 2002-03-27 Tom Tromey <tromey@redhat.com>
8347 * expr.c (expand_invoke): Don't generate null pointer check if
8348 we're calling <init>.
8350 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8352 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8354 * java-tree.h (java_lang_expand_expr): Similarly.
8355 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8356 (java_init): Don't set hook.
8358 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8360 Fix for PR java/5850:
8361 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8362 context if field was not found in the current scope.
8363 * expr.c (lookup_field): Don't look in enclosing contexts.
8365 2002-03-26 Tom Tromey <tromey@redhat.com>
8367 Fix for PR java/5942:
8368 * parse.y (init_src_parse): Added sanity check.
8369 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8372 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8374 * decl.c (lang_mark_tree): Rename java_mark_tree.
8375 * java-tree.h (java_mark_tree): New.
8376 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8378 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8380 * lex.c: Change java_perform_atof to take normal parameters
8381 instead of a pointer to a parameter block. Call it directly
8384 2002-03-22 Mark Wielaard <mark@klomp.org>
8386 Fix for PR java/5368:
8387 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8388 when printing error message.
8390 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8392 * decl.c (maybe_build_cleanup): Remove.
8394 2002-03-22 Tom Tromey <tromey@redhat.com>
8396 Andrew Haley <aph@cambridge.redhat.com>
8398 * expr.c (build_field_ref): Don't build a check if the field is a
8401 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8403 Fix for PR java/6026:
8404 * lex.c (java_lex): Fix parsing of consecutive floats.
8406 2002-03-21 Tom Tromey <tromey@redhat.com>
8408 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8411 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8413 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8414 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8416 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8418 * gcj.texi: @code{gcj} becomes @command{gcj}.
8419 @code{gcc} becomes @command{gcc}.
8420 GcjRaw changed to gnu.gcc.RawData.
8422 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8424 * decl.c (start_java_method): Use new hook.
8425 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8426 (java_init): Remove old hook.
8428 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8430 * builtins.c (define_builtin): Do nothing if `type' is null.
8433 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8435 * parse.y (parser_check_super_interface): Fix error message
8438 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8440 * jcf-parse.c (get_constant): Delete unused variables.
8442 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8444 * java-tree.h (java_parse_file): New.
8445 * jcf-parse.c (yyparse): Rename java_parse_file.
8446 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8448 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8450 * parse.y (craft_constructor): Return the constructor decl.
8451 (java_expand_classes): Update comments.
8452 (lookup_method_invoke): Call fix_constructors immediately for
8453 anonymous class. Fixes PR java/5935.
8455 2002-03-15 Anthony Green <green@redhat.com>
8457 * jcf-parse.c (yyparse): Don't emit class registration
8458 constructor when compiling resource files.
8460 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8462 * lang.c (java_tree_code_type, java_tree_code_length,
8463 tree_code_name): Delete.
8464 (tree_code_type, tree_code_length, tree_code_name): Define.
8465 (java_init): Don't try to copy into the various tree_code
8468 2002-03-12 Tom Tromey <tromey@redhat.com>
8470 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8471 UTF-8, not UCS-2. Fixes PR java/5923.
8473 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8474 a call_expr wrapped in a convert. Fixes PR java/5848.
8476 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8478 * jcf-write.c (write_classfile): Improve error strings.
8480 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8482 * lex.c: Adjust comments to GNU standards.
8484 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8486 Fix for PR java/5902:
8487 * lex.c (java_lex): Fix parsing of literals.
8489 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8491 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
8492 to prevent it getting evaluated twice in the store checking case.
8493 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
8496 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8498 * decl.c (java_init_decl_processing): Make sure class_type_node
8499 alignment is not less than 64 bits if hash synchronization is enabled.
8501 2002-03-08 Per Bothner <per@bothner.com>
8503 * parse.y (java_complete_lhs): Check if patch_assignment
8504 returned an error-mark.
8506 * parse.y (try_builtin_assignconv): Don't special-case zero.
8508 2002-03-08 Per Bothner <per@bothner.com>
8510 Fix for PR java/5812.
8511 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
8512 here instead of in JSR macro. Likewise with load_type_state call.
8513 Do the latter on if the return_pc has been verified (the jsr returns).
8514 (JSR): Now just call build_java_jsr.
8516 2002-03-07 Jeff Sturm <jsturm@one-point.com>
8518 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
8519 (java.install-common): Link native driver to
8520 JAVA_TARGET_INSTALL_NAME.
8522 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
8524 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
8525 * builtins.c(sin_builtin): Likewise
8526 * builtins.c(sqrt_builtin): Likewise
8528 2002-03-03 Zack Weinberg <zack@codesourcery.com>
8530 * java/expr.c, java/jcf-parse.c, java/lex.c:
8531 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
8532 REAL_ARITHMETIC blocks unconditional. Delete some further
8533 #ifdef blocks predicated on REAL_ARITHMETIC.
8535 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8537 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
8538 explicit sizeof/sizeof.
8539 * decl.c (java_init_decl_processing): Likewise.
8540 * jcf-parse.c (init_jcf_parse): Likewise.
8541 * parse.y (init_src_parse): Likewise.
8543 2002-03-02 Per Bothner <per@bothner.com>
8545 Make --CLASSPATH by a synonym for --classpath and -classpath.
8546 Implement --bootclasspath.
8547 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
8548 (classpath_l): Remove.
8549 (jcf_path_CLASSPATH_arg): Remove.
8550 (jcf_path_bootclasspath_arg): New function.
8551 (jcf_path_seal): Simplify accordingly.
8553 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
8554 (jcf_path_CLASSPATH): Remove declaration.
8555 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
8556 (lang_specific_driver): Translate -bootclasspath.
8557 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
8558 * lang.c (decode_lang_options): Do jcf_path_init first.
8559 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
8560 * gjavah.c: Also handle --bootclasspath.
8561 Handle --CLASSPATH as a synonum for --classpath.
8562 * jcf-dump.c: Likewise.
8564 "." is not part of system path, but is the default for --classpath.
8565 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
8566 (jcf_path_seal): Add "." if no CLASSPATH specified.
8568 * gcj.texi: Document changes.
8570 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8572 * expr.c (build_java_arraystore_check): Fix formatting.
8574 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8576 Fix for PR java/5758, java/5632:
8577 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
8578 inner-class separator too.
8579 * parse.y (do_resolve_class): New local `decl_result.'
8580 Progressively build a name for what can have been loaded.
8582 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8584 * expr.c (java_array_data_offset): Removed function.
8585 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
8586 (build_java_array_length_access): Obtain "length" value using a
8587 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
8588 (build_java_arrayaccess): Correct comment. Access "data" using a
8589 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
8590 (build_java_arraystore_check): New function.
8591 (expand_java_arraystore): Use build_java_arraystore_check.
8592 * parse.y (patch_assignment): Simplify code to insert a store check
8593 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
8594 * check-init.c (check_init): Update to reflect that an array length
8595 access is now a COMPONENT_REF.
8596 * gcj.texi (Code Generation): Improve documentation of
8597 -fno-bounds-check. Add documentation for -fno-store-check.
8598 * java-tree.h (flag_store_check): Declare.
8599 (build_java_arraystore_check): Declare.
8600 * lang.c (flag_store_check): Initialize to 1.
8601 (lang_f_options): Add store-check option.
8602 * jvspec.c: Don't pass store-check option to jvgenmain.
8603 * lang-options.h: Add help string for -fno-store-check.
8605 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8607 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
8608 * java-tree.h (java_dup_lang_specific_decl): New.
8609 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8611 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8613 * builtins.c, decl.c: Delete traditional-mode-related code
8614 copied from the C front end but not used, or used only to
8615 permit the compiler to link.
8617 2002-02-22 Tom Tromey <tromey@redhat.com>
8619 Fix for PR java/2369:
8620 * jvspec.c (verify_class_name): New function.
8621 (lang_specific_driver): Call it.
8622 (JAVA_START_CHAR_P): New macro.
8623 (JAVA_PART_CHAR_P): Likewise.
8625 2002-02-22 Per Bothner <per@bothner.com>
8627 * class.c: Change vtable to be more compatible with g++ v3 abi.
8628 (get_dispatch_table): Prepend offset-to-top (always 0) and
8629 type_info pointer (currently unimplemented hence NULL) to vtable.
8630 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
8631 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
8632 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
8633 (build_dtable_decl): Add declarations for new fields.
8635 2002-02-20 Per Bothner <per@bothner.com>
8637 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
8638 to finit$ (otherwise generate_bytecode_insns drops it). However, we
8639 don't need to set it on the COMPOUND_EXPR - the caller does that.
8641 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8643 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
8644 `--CLASSPATH' becomes `--classpath.'
8645 * gjavah.c: Likewise.
8646 * jcf-dump.c: Likewise.
8647 * lang-options.h: Likewise.
8649 * jcf-path.c: Updated comment.
8650 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
8651 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
8652 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
8653 (jcf_path_CLASSPATH_arg): Ditto.
8654 (classpath_u): Updated leading comment.
8656 2002-02-20 Per Bothner <per@bothner.com>
8658 * builtins.c (check_for_builtin): New function.
8659 (build_call_or_builtin): Remove.
8660 * java-tree.h: Update accordingly.
8661 * expr.c (expand_invoke): Use build + check_for_builtin instead
8662 of build_call_or_builtin.
8663 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
8664 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
8665 flag (which had caused jcf-write to incorrectly emit invokevirtual).
8667 2002-02-17 Tom Tromey <tromey@redhat.com>
8669 * java-tree.h (TYPE_STRICTFP): New macro.
8670 (struct lang_type) [strictfp]: New field.
8671 (CLASS_STRICTFP): New macro.
8672 (METHOD_STRICTFP): New macro.
8673 (struct lang_decl) [strictfp]: New field.
8674 * parse.y (method_header): Disallow strictfp constructor or
8676 (STRICT_TK): Move before MODIFIER_TK.
8677 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
8678 (METHOD_MODIFIERS): Likewise.
8679 (INTERFACE_MODIFIERS): Likewise.
8680 * jcf-write.c (get_access_flags): Likewise.
8681 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
8682 (add_method_1): Likewise.
8683 (get_access_flags_from_decl): Likewise.
8684 * jcf-dump.c (print_access_flags): Print in standard order. Also,
8685 recognize strictfp flag.
8686 * jcf.h (ACC_STRICT): New define.
8688 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
8690 * class.c(build_utf8_ref): Move declaration of decl_size
8692 2002-02-07 Tom Tromey <tromey@redhat.com>
8694 * gcj.texi (Input Options): --CLASSPATH does not suppress system
8697 2002-02-04 Anthony Green <green@redhat.com>
8699 * class.c (build_utf8_ref): Put UTF-8 constants into merged
8700 sections if available.
8702 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8704 * parse.y (java_expand_classes): Fix typo in static field loop.
8706 2002-02-02 Richard Henderson <rth@redhat.com>
8708 * class.c (add_field): Mark static fields external.
8709 (build_class_ref): Remove redundant set.
8710 * parse.y (java_expand_classes): Mark static fields of classes
8711 to be compiled as local.
8712 * jcf-parse.c (parse_class_file): Likewise.
8714 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8716 * gcj.texi (About CNI): New node.
8718 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
8721 * jcf-parse.c : Check for HAVE_LOCALE_H before using
8722 setlocale() with LC_CTYPE as a parameter.
8725 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
8727 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
8728 Follow GNU Coding Standards for --version.
8730 2002-01-28 Tom Tromey <tromey@redhat.com>
8732 * expr.c (build_jni_stub): Ensure storage for `meth' is
8734 * parse.y (java_complete_expand_methods): Set
8735 current_function_decl before building JNI stub.
8737 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
8739 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
8742 2002-01-22 Tom Tromey <tromey@redhat.com>
8744 * decl.c (java_init_decl_processing): Use add_predefined_file.
8745 Predefine RawData.java.
8746 (predef_filenames): Removed.
8747 (java_init_decl_processing): Don't register predef_filenames.
8748 * jcf-parse.c (add_predefined_file): New function.
8749 (predefined_filename_p): Rewrote.
8750 (predefined_filename_p): No longer static.
8751 * decl.c (java_init_decl_processing): Call initialize_builtins.
8752 * Make-lang.in (JAVA_OBJS): Added builtins.o.
8753 (java/builtins.o): New target.
8754 * builtins.c: New file.
8755 * parse.y (patch_invoke): Use build_call_or_builtin.
8756 * java-tree.h (build_call_or_builtin): Declare.
8757 (initialize_builtins): Declare.
8758 (java_set_exception_lang_code): Removed unused declaration.
8759 (PREDEF_FILENAMES_SIZE): Removed.
8760 (java_tree_index): Added JTI_PREDEF_FILENAMES.
8761 (predef_filenames): New define.
8762 (add_predefined_file): Declare.
8763 (predefined_filename_p): Declare.
8764 * expr.c (expand_invoke): Use build_call_or_builtin.
8766 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8768 * parse.y (patch_switch_statement): Fix format specifier.
8770 2002-01-16 Tom Tromey <tromey@redhat.com>
8772 More for PR java/5365:
8773 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
8775 (process_file): Generate include for
8776 java.lang.UnsupportedOperationExceptions.
8778 2002-01-15 Andreas Jaeger <aj@suse.de>
8780 * .cvsignore: Add man pages.
8782 2002-01-15 Tom Tromey <tromey@redhat.com>
8784 Fix for PR java/5365:
8785 * gjavah.c (process_file): Turn class name into a file name.
8787 2002-01-14 Matthias Klose <doko@debian.org>
8789 * gcj.texi: Fix whitespace and formatting errors in the
8790 synopsis of the man pages. Update copyright.
8792 2002-01-14 Tom Tromey <tromey@redhat.com>
8795 * Make-lang.in (java.install-man): Handle jv-convert man page.
8796 (java.generated-manpages): Added jv-convert.1.
8797 (java.uninstall): Remove jv-convert.1.
8798 (java.maintainer-clean): Likewise.
8799 ($(srcdir)/java/jv-convert.1): New target.
8800 * gcj.texi (Top): Link to jv-convert node.
8801 (Individual utilities): Likewise.
8802 (Invoking jv-convert): New node.
8804 2001-01-10 Jeff Sturm <jsturm@one-point.com>
8805 Martin Kahlert <martin.kahlert@infineon.com>
8807 * jcf-parse.c (get_constant): Don't swap lo/hi for big
8808 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
8810 2002-01-03 Graham Stott <grahams@redhat.com>
8812 * class.c (compile_resource_file): Update copyright date.
8813 Constify filename parameter.
8814 (java-tree.h): Update copyright date.
8815 (compile_resource_file): Constify filename parameter.
8817 2002-01-03 Graham Stott <grahams@redhat.com>
8819 * gcc/jcf-parse.c: Update copyright date.
8820 (yyparse): Constify resource_filename.
8822 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8824 * parse.y (src_parse_roots): Don't needlessly zero init.
8826 2001-12-31 Tom Tromey <tromey@redhat.com>
8828 * parse.y (dump_java_tree): New function.
8829 (source_end_java_method): Call it.
8830 (end_class_declaration): Likewise.
8831 * lang.c (java_decode_option): Call dump_switch_p.
8833 2001-12-28 Tom Tromey <tromey@redhat.com>
8835 * gen-table.pl: Don't process characters after \uffff. Added
8836 comment pointing to input file.
8838 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8840 * gen-table.pl: Const-ify output. Document the location of a
8841 suitable unicode input file.
8843 * chartables.h: Regenerate.
8845 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8847 * chartables.h: Const-ify.
8848 * gjavah.c (options): Likewise.
8849 * jcf-dump.c (options): Likewise.
8850 * jv-scan.c (options): Likewise.
8851 * lex.c (java_start_char_p, java_part_char_p): Likewise.
8852 * parse.y (binop_lookup): Likewise.
8854 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8856 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
8857 the static arrays that are output.
8858 * jvspec.c (jvgenmain_spec): Make static.
8859 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
8860 * keyword.h: Regenerate.
8861 * lang.c (string_option, process_option_with_no, lang_f_options,
8862 lang_W_options): Const-ify.
8863 * lex.c (java_lex): Likewise.
8865 2001-12-21 Richard Henderson <rth@redhat.com>
8867 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
8868 (get_boehm_type_descriptor): ... here. Arrange for the
8869 TREE_TYPE to get set properly.
8871 2001-12-21 Richard Henderson <rth@redhat.com>
8873 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
8874 only if the target requires collect2.
8876 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
8878 2001-12-20 Tom Tromey <tromey@redhat.com>
8881 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
8882 CAN_COMPLETE_NORMALLY for the node.
8883 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
8884 generate code for second branch if first branch can't complete
8886 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
8887 the loop head if the loop body can't complete normally.
8889 2001-12-20 Tom Tromey <tromey@redhat.com>
8892 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
8893 case where `finally' clause can't complete normally.
8895 2001-12-20 Tom Tromey <tromey@redhat.com>
8898 * parse.y (analyze_clinit_body): Added this_class parameter.
8899 Check for more cases where we must keep <clinit>.
8900 (maybe_yank_clinit): Cleaned up flow control.
8902 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8904 * decl.c (java_init_decl_processing): Don't initialize
8905 finit_leg_identifier_node.
8906 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
8907 (finit_leg_identifier_node): Remove.
8908 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
8910 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8912 * mangle.c (mangle_member_name): Don't special-case for
8914 * mangle_name.c (unicode_mangling_length): Likewise.
8915 (append_unicode_mangled_name): Likewise.
8916 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
8919 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8921 * expr.c (build_java_array_length_access): Don't force null pointer
8922 check unless flag_check_references is set.
8924 2001-12-20 Tom Tromey <tromey@redhat.com>
8926 Fix for PR java/3417:
8927 * parse.y (patch_assignment): Added special processing for
8929 (patch_return): Don't convert booleans to integers, and don't
8930 special-case `null'.
8932 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8934 * config-lang.in (diff_excludes): Remove.
8936 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
8938 * gcj.texi: Update link to GCC manual.
8940 2001-12-17 Tom Tromey <tromey@redhat.com>
8942 * parse.y (link_nested_class_to_enclosing): Removed useless
8945 2001-12-16 Tom Tromey <tromey@redhat.com>
8947 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
8950 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8952 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
8953 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
8956 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8958 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
8960 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8962 * decl.c (java_init_decl_processing): Build otable_type correctly.
8963 otable_decl is an otable_type.
8965 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8967 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
8968 otable_type, otable_ptr_type, method_symbol_type,
8969 method_symbols_array_type, method_symbols_array_ptr_type): New
8970 field/global tree definitions.
8971 (flag_indirect_dispatch): New flag.
8972 * decl.c (java_init_decl_processing): Initialize new otable and
8973 otable_syms type nodes and decls. Add new field "index" to
8975 * class.c (build_method_symbols_entry): New function.
8976 (make_method_value): Set "index" to to method's vtable index for
8977 virtual methods when indirect-dispatch is not used.
8978 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
8979 and set vtable_method_count to -1. Set otable and otable_syms field
8980 if indirect-dispatch is used and there was something to put in them.
8981 (build_method_symbols_entry): New function.
8982 (emit_offset_symbol_table): New function.
8983 * expr.c (get_offset_table_index): New function.
8984 (build_invokevirtual): Build array reference to otable at the index
8985 returned by get_offset_table_index, and use the result as the vtable
8987 (build_invokeinterface): Similar.
8988 * jcf-parse.c (yyparse): If indirect-dispatch, call
8989 emit_offset_symbol_table at the end of compilation, after all classes
8990 have been generated.
8991 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
8992 * lang.c (flag_indirect_dispatch): Define.
8993 (lang_f_options): Add indirect-dispatch flag.
8995 2001-12-14 Matthias Klose <doko@debian.org>
8997 * gcj.texi: Markup for man page generation. Document missing
8998 options printed by <tool> --help.
8999 Terminate description of gij's -ms option with a dot.
9000 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9001 (java.generated-manpages java.install-man, java.uninstall,
9002 java-maintainer-clean) Updated.
9004 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9006 * class.c (get_dispatch_table): Fix java vtable layout
9007 for TARGET_VTABLE_USES_DESCRIPTORS.
9008 * decl.c (java_init_decl_processing): Initialize
9009 alloc_no_finalizer_node, finalize_identifier_node.
9010 * expr.c (class_has_finalize_method): New function.
9011 (expand_java_NEW): Generate calls for finalizer-free allocation.
9012 (build_invokevirtual): Fix java vtable layout for
9013 TARGET_VTABLE_USES_DESCRIPTORS.
9014 * java-tree.h (enum java_tree_index): New entries:
9015 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9016 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9017 (class_has_finalize_method): declare.
9018 (HAS_FINALIZER_P): New macro.
9019 * parse.y (patch_invoke): Generate calls for finalizer-free
9022 2001-12-12 Matthias Klose <doko@debian.org>
9024 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9025 whitespace at end of line.
9027 2001-12-11 Tom Tromey <tromey@redhat.com>
9029 * lex.c (java_init_lex): Define wfl_to_string as
9030 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9032 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9034 * class.c (make_method_value): Use null_pointer_node to
9035 represent empty exception table.
9037 2001-12-10 Tom Tromey <tromey@redhat.com>
9039 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9041 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9043 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9045 2001-12-09 Per Bothner <per@bothner.com>
9047 * check-init.c (current_switch_has_default): New static field.
9048 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9049 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9050 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9052 2001-12-09 Tom Tromey <tromey@redhat.com>
9054 * check-init.c (check_init): Don't allow pre- or post- increment
9055 or decrement of final variable.
9056 (final_assign_error): Minor error message rewording.
9058 2001-12-08 Tom Tromey <tromey@redhat.com>
9060 * java-tree.h: Fixed typo.
9062 * gjavah.c (decompile_method): Don't decompile to `return this'
9065 * gjavah.c (cxx_keywords): Re-sorted.
9066 * lex.c (cxx_keywords): Re-sorted.
9068 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9071 * gjavah.c (print_namelet): Clear subnamelets.
9072 (HANDLE_METHOD): Set `method_printed' earlier.
9074 2001-12-07 Tom Tromey <tromey@redhat.com>
9076 * lang.c (lang_f_options): Added
9077 optimize-static-class-initialization.
9078 (java_decode_option): Removed special case.
9080 2001-12-07 Per Bothner <per@bothner.com>
9082 * check-init.c (check_init): Fix typo freeing memory twice.
9084 2001-12-05 Per Bothner <per@bothner.com>
9086 Restore support for static class initialization optimization.
9087 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9088 * check-init.c (check_int): At end of BLOCK handle initialization
9089 blocks, which used to be done in java_complete_expand_method but did
9090 not handle the case where check_for_initialization might allocate
9091 more than a word of bits.
9092 * decl.c (lang_make_tree): The smic field is now a tree.
9093 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9094 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9096 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9098 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9099 Change from a hash table to a list.
9100 (struct_lang_decl): Change field 'smic' to match.
9101 * class.c (add_method_1): Initialize
9102 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9103 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9104 (java_expand_method_bodies): -here, since 'smic' is now a list.
9105 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9107 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9109 * class.c (java_hash_compare_tree_node): Fix casts.
9111 2001-12-04 Per Bothner <per@bothner.com>
9113 * check-init.c: Handle definite unassignment to finals in addition
9114 to definite assignment.
9115 (loop_current_locals): New field.
9116 (num_current_locals, int start_current_locals, num_current_words):
9118 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9119 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9120 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9121 (get_variable_decl, check_final_reassigned): New functions.
9122 (check_init, check_bool_init): Modify as needed for checking finals.
9123 (check_for_initialization): Take extra parameter and return void.
9124 Do extra start-up logic to check final fields for assignment.
9125 * parse.y (check_static_final_variable_assignment_flag,
9126 reset_static_final_variable_assignment_flag, check_final_assignment,
9127 check_final_variable_local_assignment_flag,
9128 reset_final_variable_indirect_assignment_flag,
9129 reset_final_variable_global_assignment_flag): Remove functions.
9130 (java_complete_expand_methods, outer_field_access_fix,
9131 patch_assignment): Remove no-longer used logic.
9132 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9133 * parse.y (register_fields, java_complete_tree): Update accordingly.
9135 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9136 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9137 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9139 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9141 * java-tree.h (DECL FINAL): New bit-field.
9142 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9143 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9144 (DECL_INIT_CALLS_THIS): New macro.
9145 (struct lang_decl): New bit-field init_calls_this.
9146 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9147 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9148 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9149 use it for both local variables and final fields.
9150 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9152 (struct lang_type): Remove hfv bit-field.
9153 (check_for_initialization): Change to return void.
9155 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9156 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9157 * check-init.c (final_assign_error): New helper function.
9158 (check_final_reassigned, check_init): Use it.
9159 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9161 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9162 bit-fields to unsigned.
9164 2001-12-03 Per Bothner <per@bothner.com>
9166 * parse.y (patch_binop): Minor constant folding.
9168 * parse.y (build_current_thisn): Shorter 'buffer'.
9170 2001-12-03 Per Bothner <per@bothner.com>
9172 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9173 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9174 * jcf-write.c (generate_bytecode_insns): Remove support for
9175 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9176 * check-init.c (check_init): Likewise.
9178 2001-12-03 Per Bothner <per@bothner.com>
9180 * verify.c (subroutine_nesting): New function.
9181 (verify_jvm_instructions): Use it to fix logic for checking that
9182 we're done with the current subroutine.
9184 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9185 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9187 2001-12-03 Per Bothner <per@bothner.com>
9189 * jcf.h: Fix obvious typo in comment.
9190 * typeck.c (build_null_signature): Add comment.
9192 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9194 * expr.c: Remove leading capital from diagnostic messages, as
9195 per GNU coding standards.
9196 * jcf-io.c: Similarly.
9197 * jcf-parse.c: Similarly.
9198 * jv-scan.c: Similarly.
9199 * jvspec.c: Similarly.
9200 * mangle.c: Similarly.
9202 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9203 Alexandre Petit-Bianco <apbianco@redhat.com>
9205 * expr.c (build_java_arrayaccess): Call save_expr on array for
9206 correct evaluation order, modified comment, fixed indentation.
9207 * parse.y: (patch_assignment): Correctly extract the array base
9208 from the tree generate by build_java_arrayaccess, added comments.
9209 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9210 Fixes PR java/3096, PR java/3803, PR java/3965.
9212 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9214 * expr.c (expand_byte_code): Remove trailing periods from messages.
9215 * jcf-parse.c (load_class, jcf_parse): Similarly.
9216 * jcf-write.c (generate_classfile): Similarly.
9217 * lex.c (java_lex): Similarly.
9219 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9221 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9223 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9225 * Make-lang.in (java.generated-manpages): New dummy target.
9227 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9229 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9231 (lang_specific_pre_link): Use set_input to set input_filename.
9233 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9234 (main): Fix definition.
9235 Strip `main' from classname.
9238 2001-11-18 Roger Sayle <roger@eyesopen.com>
9240 * parse.h (java_expand_switch): Remove old prototype.
9242 2001-11-18 Tom Tromey <tromey@redhat.com>
9244 Fix for PR java/1401:
9245 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9247 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9250 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9252 * lang.c (finish_parse): Rename to java_finish.
9253 (LANG_HOOKS_FINISH, java_finish): New.
9255 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9257 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9258 * java-tree.h: New prototype.
9259 * lang.c (java_init): Update prototype. Combine with old init_parse.
9261 2001-11-13 Tom Tromey <tromey@redhat.com>
9263 * gjavah.c (method_signature): New global.
9264 (HANDLE_METHOD): Set it.
9265 (decompile_return_statement): New function.
9266 (decompile_method): Use it.
9267 (print_method_info): Removed `synth' argument.
9269 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9271 * java-tree.h (java_set_yydebug): New.
9272 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9273 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9274 (print_lang_decl, print_lang_type, print_lang_identifier,
9275 print_lang_statistics, lang_print_xnode): Remove.
9277 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9279 * jcf-parse.c (init_lex): Remove.
9280 * lang.c (language_string, lang_identify): Remove.
9281 (struct lang_hooks): Constify.
9282 (LANG_HOOKS_NAME): Override.
9283 (init_parse): Update.
9285 2001-11-08 Andreas Franck <afranck@gmx.de>
9287 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9288 program_transform_name the way suggested by autoconf.
9289 (java.install-common): Also transform auxiliary program names with
9290 program_transform_name.
9292 2001-11-08 Tom Tromey <tromey@cygnus.com>
9294 * parse.y (trap_overflow_corner_case): New rule.
9295 (unary_expression): Use it.
9296 * lex.c (java_init_lex): Don't set minus_seen.
9297 (yylex): Don't use minus_seen. Communicate overflow to parser for
9299 (error_if_numeric_overflow): New function.
9300 * parse.h (minus_seen): Removed field.
9301 (JAVA_RADIX10_FLAG): New define.
9303 2001-11-07 Tom Tromey <tromey@redhat.com>
9305 Patch for PR java/1414:
9306 * parse.y (case_label_list): New global.
9307 (goal): Register case_label_list with GC.
9308 (java_complete_lhs): Save new case on case_label_list.
9309 (patch_switch_statement): Check for duplicate case labels.
9311 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9313 * parse.y (patch_assignment): Removed unused third argument.
9314 (java_complete_lhs): Removed unused third argument to patch_assignment.
9316 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9318 * lang.c: Include langhooks-def.h.
9319 * Make-lang.in: Update.
9321 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9323 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9325 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9327 * mangle.c (find_compression_record_match): Don't match compression
9328 records for package name elements unless they occur at the start of
9329 the name. Fix for PR java/4717.
9331 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9333 * expr.c (expand_java_field_op): Don't special-case references to
9334 java.lang.PRIMTYPE.TYPE.
9335 (build_primtype_type_ref): Removed.
9336 * java-tree.h (build_primtype_type_ref): Remove prototype.
9337 * parse.y (maybe_build_primttype_type_ref): Removed.
9338 (complete_function_arguments): Don't special-case references to
9339 java.lang.PRIMTYPE.TYPE.
9340 (patch_assignment): Likewise.
9341 (array_constructor_check_entry): Likewise.
9343 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9345 * mangle.c (static tree compression_table): Fixed leading comment.
9346 * parse.h (struct parser_ctxt): Fixed field comment.
9347 * parse.y (check_pkg_class_access): New prototype, fixed leading
9348 comment, new parameter used to emit error only if passed as true.
9349 (parse_check_super): Pass extra argument to check_pkg_class_access.
9350 (do_resolve_class): Likewise.
9351 (process_imports): Likewise.
9352 (read_import_dir): Fixed indentation.
9353 (find_in_imports_on_demand): New local class_type_name. Local
9354 node_to_use deleted. while loop changed into for loop. Report
9355 multiple definition only for accessible classes. Improved error
9357 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9358 assigned to parameter list, fixed indentation. while loop changed
9359 into for loop, restore TREE_CHAIN on local `tem' before the next
9362 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9364 * lang.c (lang_get_alias_set): Deleted.
9366 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9368 * gjavah.c (jni_print_char): Fix thinko in last change.
9370 * gjavah.c (jni_print_char, decode_signature_piece): Use
9371 safe-ctype macros and/or fold extra calls into fewer ones.
9372 * lex.c (java_read_unicode, java_lex): Likewise.
9373 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9374 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9375 * mangle_name.c (append_unicode_mangled_name,
9376 unicode_mangling_length): Likewise.
9378 2001-10-17 Richard Henderson <rth@redhat.com>
9380 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9382 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9384 * lang.c (langhooks.h): Included.
9385 (LANG_HOOKS_INIT): Redefined.
9386 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9387 (LANG_HOOKS_DECODE_OPTION): Likewise.
9388 (struct lang_hooks lang_hooks): New initialization.
9390 2001-10-11 Per Bothner <per@bothner.com>
9392 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9393 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9394 The former is simpler, and jcf-write.c handles it better.
9395 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9396 or WITH_CLEANUP_EXPR.
9397 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9398 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9400 * parse.y (patch_if_else_statement): If the condition is constant,
9401 optimize away the test.
9403 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9405 * parse.y (patch_cast): Call patch_string on the first operand of
9406 the incoming node, update it if necessary. Fixes PR java/4510.
9408 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9410 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9411 when name qualifier matches a package name.
9413 2001-10-08 Tom Tromey <tromey@redhat.com>
9415 Fix for PR java/4489:
9416 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9417 force a new label when computing `body_block'.
9419 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9421 * jcf-io.c (format_uint): Const-ify.
9422 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9423 * lex.c (java_get_line_col): Likewise.
9424 * parse.y (build_incdec): Likewise.
9426 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9428 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9429 a NULL enclosing context if appropriate. Fixes PR java/4466.
9431 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9433 * parse.y (patch_assignment): Use lvalue's original TYPE when
9434 building the final COMPOUND_EXPR.
9435 (try_reference_assignconv): Fixed leading comment.
9437 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9439 * parse.y (check_final_variable_indirect_assignment): For
9440 COMPOUND_EXPR, return only if finals were found initialized
9441 properly, if not, keep on checking.
9442 (check_final_variable_global_assignment_flag): New local
9443 error_found, set when appropriate and used to decide whether to
9444 report uninitialized finals. Fixed typo in comment.
9446 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9448 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9449 last three initializations. Fixes PR java/4360.
9451 2001-09-21 Richard Henderson <rth@redhat.com>
9453 * class.c (get_dispatch_table): Handle function descriptors.
9454 (build_dtable_decl): Likewise.
9455 * expr.c (build_invokevirtual): Likewise.
9457 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9459 * parse.y (patch_method_invocation): Build class initialization
9460 when static finals are used to qualify method invocation.
9463 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9465 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9466 build_type_name_from_array_name.
9467 (STRING_STRIP_BRACKETS): New macro.
9468 * parse.y (build_type_name_from_array_name): New function.
9469 (array_creation_expression:): Accumulate []s instead of [s.
9470 (cast_expression:): Accumulate []s instead of [s after cast type
9472 (build_array_from_name): Local string deleted, use
9473 build_type_name_from_array_name.
9474 (build_unresolved_array_type): Accumulate []s instead of [s after
9476 (register_fields): Fixed comment.
9477 (resolve_class): Local name, base deleted, new locals tname and
9478 array_dims. Use build_type_name_from_array_name. Use array_dims to
9480 (purify_type_name): Use STRING_STRIP_BRACKETS.
9482 2001-09-18 Andreas Jaeger <aj@suse.de>
9484 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
9485 * jv-scan.c: Likewise.
9487 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9489 * parse.y (patch_method_invocation): Inner class creation context
9490 check not enforced within constructors. Fixes PR java/1873.
9492 2001-09-16 Tom Tromey <tromey@redhat.com>
9494 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
9495 NOTE_PUSH for single-case push. Fixes PR java/4189.
9497 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9499 * java-tree.h (TYPE_IMPORT_LIST): New macro.
9500 (TYPE_IMPORT_DEMAND_LIST): Likewise.
9501 (struct lang_type): New fields import_list and import_demand_list.
9502 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
9503 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
9504 (do_resolve_class): New local saved_enclosing_type, initialized,
9505 passed as parameter to find_in_imports and find_in_imports_on_demand.
9506 (find_in_imports): Added paramater enclosing_type, use its
9507 TYPE_IMPORT_LIST when applicable.
9508 (find_in_imports_on_demand): Added parameter enclosing_type, use
9509 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
9510 declaration and initialization.
9511 (fold_constant_for_init): Switch/restore current_class to the
9512 appropriate context.
9514 2001-09-13 Mark Mitchell <mark@codesourcery.com>
9516 * verify.c (verify_jvm_instructions): Fix typo.
9518 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9520 * expr.c (expand_invoke): Const-ification.
9521 * parse.y (patch_method_invocation): Likewise.
9523 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9525 * gjavah.c (cxx_keywords): Const-ification.
9526 * keyword.gperf (java_keyword): Likewise.
9527 * lang.c (java_tree_code_name): Likewise.
9528 * lex.c (cxx_keywords): Likewise.
9529 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
9531 2001-09-11 Richard Henderson <rth@redhat.com>
9533 * parse.h (ctxp_for_generation): Mark extern.
9535 2001-09-10 Richard Henderson <rth@redhat.com>
9537 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
9539 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
9541 * typeck.c (java_array_type_length, build_prim_array_type):
9542 Represent empty arrays by NULL index.
9544 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
9546 * java-tree.h (compile_resource_file): Grouped with other prototypes.
9547 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
9549 2001-09-06 Anthony Green <green@redhat.com>
9551 * class.c (O_BINARY): Define if necessary.
9552 (registerResource_libfunc): Declare.
9553 (init_class_processing): Initilize registerResource_libfunc.
9554 (compile_resource_file): New function.
9555 * java-tree.h (resource_name): Declare.
9556 (compile_resource_file): Declare.
9557 * jcf-parse.c (yyparse): Handle compiling java resource files.
9558 * lang.c (java_decode_option): Handle -fcompile-resource option.
9559 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
9561 * gcj.texi (Code Generation): Add documentation for -R flag.
9563 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9565 * jcf-write.c (generate_classfile): Issue an error in case of
9566 field/initial value mismatch.
9567 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
9568 being initialized and we're generating bytecode.
9569 (java_complete_lhs): In MODIFY_EXPR section: added comments,
9570 set DECL_INITIAL properly when appropriate.
9574 2001-09-01 Per Bothner <per@bothner.com>
9576 * parse.y (maybe_yank_clinit): A field without an initializer is not
9577 relevant. All initializers except static final and constant require
9578 <clinit>, regardless of flag_emit_class_files.
9580 2001-08-31 Per Bothner <per@bothner.com>
9582 * class.c (set_constant_value): When not emitting class files, then a
9583 String ConstantValue is a utf8const_ptr_type.
9585 2001-08-30 Per Bothner <per@bothner.com>
9587 * jcf-write.c (generate_classfile): Check that field is primitive
9588 or string before emitting ConstantValue attribute.
9590 2001-08-30 Per Bothner <per@bothner.com>
9592 * parse.y (resolve_qualified_expression_name): If creating a
9593 COMPOUND_EXPR, set it's type correctly.
9595 2001-08-30 Per Bothner <per@bothner.com>
9597 * jcf-io.c (open_class): Set filename field.
9599 * jcf-parse,c (parse_class_file): Set current_function_decl
9600 for better error message when Code attribute is missing.
9602 * lang.c (put_decl_node, lang_print_error): Re-arrange for
9603 better diagnostics, especially for constructors.
9605 2001-08-30 Per Bothner <per@bothner.com>
9607 * jcf-write.c (generate_classfile): Don't write ConstantValue
9608 attribute if field is not final, for compatibility with jdk.
9610 * jcf-write.c (generate_classfile): Convert ConstantValue values
9611 to correct type. Work-around for front-end bug.
9612 * class.c (set_constant_value): Error if constant has wrong type.
9614 2001-08-30 Per Bothner <per@bothner.com>
9616 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
9617 "Double" are printed at verbosity 1.
9619 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
9621 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
9623 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
9625 * parse.y (patch_assignment): Don't verify final re-assignment here.
9626 (java_complete_lhs): Verify assignments to finals calling
9627 patch_assignment. Verify re-assignments to finals before calling
9630 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
9632 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
9635 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9637 * lex.c (java_lex): new local found_hex_digits. Set and then used
9638 in test to reject invalid hexadecimal numbers.
9639 * parse.y (java_complete_tree): Prevent unwanted cast with
9640 initialized floating point finals.
9641 (patch_binop): Emit a warning when detecting a division by zero,
9642 mark result not constant, don't simplify non integer division.
9644 2001-08-28 Per Bothner <per@bothner.com>
9646 * jcf-write.c (generate_bytecode_insns): For increments and
9647 decrements just recurse to push constant. Improvement on Mark's patch.
9649 2001-08-28 Mark Mitchell <mark@codesourcery.com>
9651 * jcf-write.c (generate_bytecode_insns): Generate an integer to
9652 real conversion for increments and decrements of reals.
9654 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9656 * parse.y (resolve_qualified_expression_name): Handle unresolved
9657 qualified expressions, prevent numerical qualifiers, fixed typo.
9660 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9662 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
9663 don't report anything but deprecated class when marked so. Handle
9665 (patch_method_invocation): Check deprecation on methods and types.
9666 (patch_binop): code becomes an enum tree_code, added default: to
9667 switch to handle that. Detect division by zero, try to fold and
9668 return before using a subroutine.
9670 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
9672 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
9673 file smaller than 4 bytes.
9674 * parse.y (check_inner_circular_reference): New function.
9675 (check_circular_reference): Likewise.
9676 (array_initializer:): Accept {,}.
9677 (java_check_circular_reference): Rewritten using
9678 check_circular_reference and check_inner_circular_reference.
9679 (java_complete_expand_method): Unconditionally save and restore
9680 the unpurged exception list.
9681 (build_dot_class_method_invocation): Unmangle signature parameter.
9683 2001-08-21 Tom Tromey <tromey@redhat.com>
9685 * decl.c (init_decl_processing): Add `throws' field to method
9687 * class.c (make_method_value): Compute `throws' field for method.
9689 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9691 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
9692 circularity is detected.
9693 (ctors_unchecked_throws_clause_p): Fixed leading comment.
9695 2001-08-17 Richard Henderson <rth@redhat.com>
9697 * class.c (emit_register_classes): Add align parameter to
9698 call to assemble_integer.
9700 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
9702 * jcf-parse.c (load_class): New locals saved and class_loaded. If
9703 loading a class_or_name fails, try considering an innerclass name
9704 and load the enclosing context.
9705 * parse.y (resolve_inner_class): New function.
9706 (find_as_inner_class): Added leading comment.
9707 (register_incomplete_type): Keep the current context as enclosing
9708 context for JDEP_FIELD dependencies.
9709 (do_resolve_class): Locals new_class_decl and super initialized to
9710 NULL. Call resolve_inner_class, explore the enclosing context
9711 superclass if necessary.
9714 2001-08-16 Tom Tromey <tromey@redhat.com>
9716 * jcf-dump.c (main): Updated for change to jcf_path_seal.
9717 * gjavah.c (main): Updated for change to jcf_path_seal.
9718 * lang.c (version_flag): New global.
9719 (java_decode_option): Recognize `-version'.
9720 (java_init): Update for change to jcf_path_seal.
9721 * jcf.h (jcf_path_seal): Added `print' argument.
9722 * jcf-path.c (jcf_path_seal): Added `print' argument.
9724 2001-08-13 Zack Weinberg <zackw@panix.com>
9726 * Make-lang.in (java/decl.o): Update dependencies.
9727 * decl.c: Include libfuncs.h, don't include toplev.h.
9729 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9731 * decl.c (init_decl_processing): exception_type_node,
9732 class_not_found_type_node, and no_class_def_found_type_node
9733 initialized. predef_filenames augmented accordingly.
9734 instinit_identifier_node initialized.
9735 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
9736 * java-tree.h (enum java_tree_index): New entries
9737 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
9738 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
9739 (exception_type_node): New macro.
9740 (class_not_found_type_node): Likewise.
9741 (no_class_def_found_type_node): Likewise.
9742 (instinit_identifier_node): Likewise.
9743 (PREDEF_FILENAMES_SIZE): Adjusted.
9744 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
9745 (struct lang_type): Fixed typo in bitfield name.
9746 (DECL_INSTINIT_P): New macro.
9747 (ID_INSTINIT_P): Likewise.
9748 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
9750 * parse.y (encapsulate_with_try_catch): New function.
9751 (generate_instinit): Likewise.
9752 (build_instinit_invocation): Likewise.
9753 (ctors_unchecked_throws_clause_p): Likewise.
9754 (add_instance_initializer): Deleted.
9755 (build_instance_initializer): Likewise.
9756 (in_instance_initializer): Likewise.
9757 (check_method_redefinition): instinit$ not to be verified.
9758 (java_complete_expand_methods): Generate instinit$, simplified code.
9759 (build_dot_class_method): Eliminated unnecessary locals. Use
9760 encapsulate_with_try_catch, removed unnecessary code.
9761 (fix_constructors): New local iii. Use build_instinit_invocation.
9762 (patch_method_invocation): Added comment.
9763 (maybe_use_access_method): Don't consider instinit$.
9764 (find_applicable_accessible_methods_list): Shorten the search for
9766 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
9767 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
9768 (patch_throw_statement): Likewise. Fixed typo.
9770 2001-08-12 David Edelsohn <edelsohn@gnu.org>
9773 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9774 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9776 (lang_specific_pre_link): Use set_input to set input_filename.
9778 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9779 (main): Fix definition.
9780 Strip `main' from classname.
9783 2001-08-11 Zack Weinberg <zackw@panix.com>
9785 * lex.h: Don't include setjmp.h. Don't define
9786 SET_FLOAT_HANDLER or prototype set_float_handler.
9788 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9790 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
9791 `poplevel' in the right order.
9793 2001-08-09 Richard Henderson <rth@redhat.com>
9795 * Make-lang.in (class.o): Depend on TARGET_H.
9796 * class.c (emit_register_classes): Use target hooks instead of
9797 assemble_constructor and assemble_destructor.
9799 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
9801 * check-init.c (flags.h): Include
9802 (check_init): Don't report uninitialized static class
9803 initialization flags, don't free bit index when doing static class
9804 initialization optimization.
9805 (check_for_initialization): Return type changed to `unsigned int.'
9806 (attach_initialized_static_class): New function.
9807 * class.c (add_method_1): Create the initialized static class
9809 (finish_class): Always emit deferred inline methods.
9810 * decl.c (emit_init_test_initialization): Moved to expr.c
9811 (complete_start_java_method): Don't traverse
9812 DECL_FUNCTION_INIT_TEST_TABLE.
9813 (lang_mark_tree): Mark hash tables in function decls.
9814 * expr.c (emit_init_test_initialization): Moved from decl.c.
9815 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
9816 initialization flag, set DECL_CONTEXT and
9817 LOCAL_CLASS_INITIALIZATION_FLAG.
9818 (java_lang_expand_expr): Emit initialization code for static class
9819 initialized flags when entering block, if necessary.
9820 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
9821 * java-tree.h (flag_optimize_sci): New global variable declaration.
9822 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
9823 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
9824 (LOCAL_FINAL_P): Fixed typo in comment.
9825 (FINAL_VARIABLE_P): Likewise.
9826 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
9827 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
9828 (struct lang_decl): New fields `ict', `smic' and `cif.'
9829 (check_for_initialization): New returned value for global.
9830 (attach_initialized_static_class): New global function.
9831 (STATIC_CLASS_INIT_OPT_P): New macro.
9832 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
9833 * lang.c (java_decode_option): Handle
9834 `-fno-optimize-static-class-initialization'
9835 * parse.y (start_complete_expand_method): New function.
9836 (java_expand_method_bodies): Likewise.
9837 (attach_init_test_initialization_flags): Likewise.
9838 (adjust_init_test_initialization): Likewise.
9839 (emit_test_initialization): Likewise.
9840 (java_complete_expand_methods): Nullify abstract and native method
9842 (java_complete_expand_method): New locals `fbody', `block_body'
9843 and `exception_copy.' Reorganized: directly return on empty method
9844 bodies, call `start_complete_expand_method', remember definitely
9845 initialized static class in function, don't expand method bodies.
9846 (java_expand_classes): Call `java_expand_method_bodies' before
9847 `finish_class' when compiling to native.
9848 (resolve_expression_name): Use `orig' after building outer class
9850 (patch_invoke): Remember static method invocations.
9852 2001-08-06 Richard Henderson <rth@redhat.com>
9854 * class.c (emit_register_classes): Pass a symbol_ref and priority
9855 to assemble_constructor.
9857 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
9859 * java-tree.h (all_class_filename): New macro.
9860 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
9861 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
9862 newly created IDENTIFIER_NODE to `all_class_filename.'
9864 2001-08-01 Jeff Sturm <jsturm@one-point.com>
9866 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
9867 Use ggc_add_tree_root to register roots.
9869 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
9871 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
9872 second operand calling check_init.
9873 * decl.c (complete_start_java_method): Swaped second and third
9874 arguments while creating WITH_CLEANUP_EXPR node.
9875 * jcf-write.c (generate_bytecode_insns): Use second operand
9876 instead of third when handling WITH_CLEANUP_EXPR.
9877 * parse.y (java_complete_lhs): Expand second operand of
9878 WITH_CLEANUP_EXPR nodes.
9879 (patch_synchronized_statement): Swaped second and third arguments
9880 while creating WITH_CLEANUP_EXPR node.
9882 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9884 * parse.y (create_interface): Avoid cyclic inheritance report when
9885 syntax error encountered during class definition.
9888 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9890 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9892 (lang_specific_pre_link): Use set_input to set input_filename.
9894 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9895 (main): Fix definition.
9896 Strip `main' from classname.
9899 2001-07-18 Tom Tromey <tromey@redhat.com>
9902 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
9903 * lex.c (java_new_lexer): Use ICONV_CONST.
9904 (java_read_char): Likewise.
9905 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
9906 (jv-scan$(exeext)): Likewise.
9908 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9910 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
9911 * parse.y (check_class_interface_creation): Allow `private' if the
9912 enclosing is not an interface.
9913 (create_interface): Interface tagged public if the enclosing
9914 context is an interface.
9915 (create_class): Class tagged public if the enclosing context
9919 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9921 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
9924 2001-07-14 Tim Josling <tej@melbpc.org.au>
9926 * check-init.c (check_init): Remove references to EXPON_EXPR.
9928 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9930 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
9931 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
9934 2001-07-13 Tom Tromey <tromey@redhat.com>
9936 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
9939 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9941 * parse.y (patch_method_invocation): Don't override primary if one
9942 is already provided, but let this$<n> be built. Fixed comment.
9944 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9946 * parse.y (empty_statement:): Report empty statement error only
9947 when found at class declaration level.
9950 2001-07-12 Tom Tromey <tromey@redhat.com>
9952 * expr.c (expand_load_internal): New function.
9953 (LOAD_INTERNAL): Use it.
9955 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
9957 * parse.y (verify_constructor_super): Compare anonymous class ctor
9958 args with `valid_method_invocation_conversion_p.'
9961 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9963 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
9964 `-fsyntax-only.' Fixes PR java/3248
9966 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9968 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
9970 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9972 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
9973 current function is static. Fixes PR java/1970
9975 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9977 * parse.y (patch_method_invocation): Add enclosing context to ctor
9978 calls if necessary. Fixes PR java/2953
9980 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9982 * parse.y (resolve_package): Abort if qualified expression member
9984 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
9987 2001-07-07 Zack Weinberg <zackw@stanford.edu>
9989 * verify.c: Don't use // comments.
9991 2001-07-05 Tom Tromey <tromey@redhat.com>
9993 * lang.c (flag_assume_compiled): Removed.
9994 * java-tree.h (flag_assume_compiled): Removed.
9995 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
9996 -fhash-synchronization, -fuse-divide-subroutine,
9997 -fcheck-references, -femit-class-file, -femit-class-files,
9998 -fassume-compiled. Updated --encoding information. Changed
9999 -foutput-class-dir to `-d'.
10001 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10003 * jcf-parse.c (parse_class_file): Add lineno parameter to
10004 debug_start_source_file call.
10006 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10008 * gcj.texi: Use gpl.texi.
10009 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10010 dependencies and use doc/include in search path.
10012 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10014 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10015 `this'. If so, don't build instance initializers.
10017 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10019 * parse.y (resolve_expression_name): Improved error message for
10020 inner class cases. Fixes PR java/1958
10022 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10024 * lang.c: #include diagnostic.h
10025 (lang_print_error): Add a `diagnostic_context *' parameter.
10026 (java_dummy_print): Likewise.
10027 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10029 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10031 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10032 * jcf.h (typedef struct JCF): New bitfield `finished.'
10033 (JCF_FINISH): Set `finished.'
10034 (JCF_ZERO): Reset `finished.'
10037 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10039 * parse.y (class_body_declaration:): Don't install empty instance
10043 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10045 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10046 (set_class_decl_access_flags): New function.
10047 * java-tree.h (set_class_decl_access_flags): New prototype.
10048 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10049 (parse_class_file): New local `decl_max_locals.' Take wide types
10050 into account to compute DECL_MAX_LOCALS.
10051 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10054 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10056 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10058 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10060 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10061 * parse.y (do_resolve_class): Moved comments out to leading comment
10062 section. Removed local `start', New local `_ht' and
10063 `circularity_hash.' Record `enclosing' in hash table and search
10064 it to detect circularity. Use `enclosing' as an argument to
10065 `lookup_cl.' Free the hash table when done.
10067 2001-06-19 Tom Tromey <tromey@redhat.com>
10069 * lex.c (java_read_char): Disallow invalid and overlong
10070 sequences. Fixes PR java/2319.
10072 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10074 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10076 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10078 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10079 arguments accordingly.
10081 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10083 * gcj.texi: Move contents to just after title page.
10085 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10087 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10089 (patch_incomplete_class_ref): Build the class ref, build the class
10090 init if necessary, complete the tree.
10093 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10095 * parse.y (lookup_field_wrapper): Test `name' code.
10096 (resolve_qualified_expression_name): Test `qual_wfl' code.
10097 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10098 handle `qual_wfl' by code.
10099 (maybe_build_primttype_type_ref): Test `wfl' code.
10101 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10103 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10105 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10106 the dvi file in the java directory.
10108 2001-05-25 Sam TH <sam@uchicago.edu>
10110 * gen-table.pl javaop.h jcf.h lex.h,
10111 parse.h: Fix header include guards.
10113 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10115 * jv-scan.c (version): Update copyright year.
10117 2001-05-21 Per Bothner <per@bothner.com>
10119 * jcf-parse.c (read_class): If class is from .class or .zip file
10120 and it's already been read, don't push/pop parser context.
10122 2001-05-18 Per Bothner <per@bothner.com>
10124 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10125 command line so the jvgenmain-generated main program comes first.
10127 2001-05-15 Tom Tromey <tromey@redhat.com>
10129 * class.c (build_utf8_ref): Don't generate identifier based on
10130 utf8const contents.
10132 2001-05-12 Richard Henderson <rth@redhat.com>
10134 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10135 * expr.c (java_lang_expand_expr): Expand it.
10136 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10137 calling build_exception_object_ref.
10138 * parse.y (catch_clause_parameter): Likewise.
10139 (build_dot_class_method): Likewise.
10140 (try_reference_assignconv): Likewise.
10141 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10142 * jcf-write.c (generate_bytecode_insns): Likewise.
10144 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10146 * parse.y (build_unresolved_array_type): Set
10147 EXPR_WFL_QUALIFICATION on the newly created wfl.
10148 Fixes PR java/2538. Fixes PR java/2535.
10150 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10152 * parse.y (fix_constructors): Removed unnecessary assignment to
10153 local. Moved assignment to `this$<n>', fixed comments and
10155 (build_wfl_wrap): Fixed indentation.
10156 Fixes PR java/2598, java/2579 and java/2658.
10158 2001-05-03 Mo DeJong <mdejong@redhat.com>
10160 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10161 check for byte swap.
10163 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10165 * expr.c (build_class_init): Move MODIFY_EXPR
10166 outside of COND_EXPR. Remove variable `call'.
10168 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10170 * decl.c: NULL_PTR -> NULL.
10171 * jcf-write.c: Likewise.
10173 2001-05-01 Tom Tromey <tromey@redhat.com>
10175 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10176 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10177 * gcj.texi: Updated copyright text. Include fdl.texi.
10178 (Top): Link to new node.
10180 2001-05-01 Per Bothner <per@bothner.com>
10182 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10184 2001-05-01 Per Bothner <per@bothner.com>
10186 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10187 import_list contains the name, not the TREE_PURPOSE.
10189 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10191 * jcf-io.c (read_zip_member): Cast to long in comparison with
10194 * jvspec.c (lang_specific_driver): Initialize variables.
10196 * mangle.c (find_compression_record_match): Likewise.
10198 * typeck.c (build_null_signature): Provide static prototype. Mark
10199 parameter with ATTRIBUTE_UNUSED.
10201 * verify.c (verify_jvm_instructions): Initialize variable.
10203 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10205 * parse.y (do_resolve_class): Check for cyclic inheritance during
10206 inner class resolution.
10208 2001-04-27 Per Bothner <per@bothner.com>
10210 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10211 while iterating, since that could cause gc to lose stuff.
10213 2001-04-26 Per Bothner <per@bothner.com>
10215 Fix method search wrt scope of inner classes to match JLS2.
10216 * typeck.c (build_null_signature): New static function.
10217 (has_method): New function. Uses build_null_signature and lookup_do.
10218 * java-tree.h (has_method): New declaration.
10219 * parse.y (find_applicable_accessible_methods_list): Do not search
10220 context of inner classes here.
10221 (patch_method_invocation): Search scope, ie. current and outer clases,
10222 for method matching simple name, to find class.
10224 2001-04-26 Per Bothner <per@bothner.com>
10226 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10227 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10229 * constants.c (find_methodref_with_class_index): New function.
10230 (find_methodref_index): Use find_methodref_with_class_index.
10231 * java-tree.h (find_methodref_with_class_index): New declaration.
10232 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10233 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10234 If context changed from interface to class, don't use invokeinterface.
10236 2001-04-25 Per Bothner <per@bothner.com>
10238 * verify.c (verify_jvm_instructions): For field instructions,
10239 check that field index is valid. For invoke instructions, check that
10240 method index is valid.
10242 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10244 * config-lang.in (target_libs): Copy from $libgcj_saved.
10246 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10248 * decl.c (init_decl_processing): Add new class "protectionDomain"
10250 * class.c (make_class_data): Set initial value for "protectionDomain".
10252 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10254 * jvspec.c (lang_specific_driver): Fix memory allocation
10255 deficit, by using concat in lieu of xmalloc/sprintf.
10257 2001-04-20 Per Bothner <per@bothner.com>
10259 Fixes to compile multiple .class files at once.
10260 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10261 * java-tree.h (CLASS_PARSED_P): New macro.
10262 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10263 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10264 (read_class): Avoid some code duplication.
10265 Don't call JCF_FINISH for a .class file - might be needed later.
10266 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10267 rather than CLASS_LOADED_P, since latter implies class laid out.
10268 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10269 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10271 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10273 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10275 * boehm.c: Include toplev.h.
10277 2001-04-06 Tom Tromey <tromey@redhat.com>
10278 Alexandre Petit-Bianco <apbianco@redhat.com>
10280 Fix for PR gcj/1404 and PR gcj/2332:
10281 * parse.y (build_array_from_name): If we use the type_wfl then
10282 accumulate dimensions from the original type as well.
10283 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10285 2001-04-06 Tom Tromey <tromey@redhat.com>
10287 * parse.y (analyze_clinit_body): Return true if the second operand
10288 of a METHOD_EXPR is nonzero.
10290 2001-04-06 Tom Tromey <tromey@redhat.com>
10292 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10294 ($(srcdir)/java/parse.c): Likewise.
10296 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10298 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10299 (version-gcc): Initialized.
10300 (which-gcj): Likewise.
10302 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10304 * java-tree.h (struct lang_decl): New macro
10305 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10306 * parse.y (build_instance_initializer): New function.
10307 (add_instance_initializer): Use it.
10308 (java_fix_constructors): Set `current_class' before fix pass.
10309 (fix_constructors): Just return if already fixed. Move `super()'
10310 invocation ahead. Use `build_instance_initializer.'
10311 Fixes PR java/1315.
10313 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10315 * parse.y (resolve_qualified_expression_name): Pass field's
10316 DECL_CONTEXT to `not_accessible_p.'
10317 (not_accessible_p): Changed parameters order in `inherits_from_p'
10320 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10322 * lang-options.h: Add flag_check_references.
10324 2001-04-04 Per Bothner <per@bothner.com>
10326 * java-tree.h (CONSTANT_VALUE_P): New macro.
10327 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10328 * parse.y (maybe_build_class_init_for_field): New static function.
10329 (resolve_expression_name, resolve_field_access): Use
10330 maybe_build_class_init_for_field instead of build_class_init
10331 This does not do the init if the field is compile-time-constant.
10332 (resolve_field_access): Simplify.
10334 * parse.y (fold_constant_for_init): Merge test into switch.
10336 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10338 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10340 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10342 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10344 * expr.c (pop_type_0): Save the result of the first
10345 lang_printable_name call in a scratch buffer, so it
10346 won't be clobbered by the second call.
10348 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10350 * parse-scan.y (array_type:): Rewritten.
10351 (type_declaration:): `empty_statement' replaces `SC_TK.'
10352 (class_member_declaration:): `empty statement' added.
10353 (method_body:): Simplified.
10354 (static_initializer:): Likewise.
10355 (primary_no_new_array:): Use `type_literals.'
10356 (type_literals:): New rule.
10357 (dims:): Set and update `bracket_count.'
10358 Fixes PR java/1074. Fixes PR java/2412.
10360 2001-03-28 Hans Boehm <boehm@acm.org>
10362 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10363 (get_boehm_type_descriptor): Set type on returned value to be a
10364 pointer length integer.
10366 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10368 * expr.c (pop_type_0): Call `concat' rather than building the
10370 (pop_type): Add format specifier in call to `error'.
10372 * parse.y (patch_method_invocation): Avoid casting away
10375 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10377 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10379 2001-03-28 Richard Henderson <rth@redhat.com>
10381 IA-64 ABI Exception Handling:
10382 * Make-lang.in (except.o): Don't depend on eh-common.h.
10383 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10384 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10385 [soft_exceptioninfo_call_node]: Remove.
10386 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10387 (end_java_method): No emit_handlers.
10388 * except.c (java_set_exception_lang_code): Remove.
10389 (method_init_exceptions): Don't call it.
10390 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10391 (build_exception_object_ref): New.
10392 (expand_end_java_handler): Update for except.h name changes.
10393 (emit_handlers, expand_resume_after_catch): Remove.
10394 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10395 (process_jvm_instruction): Use build_exception_object_ref.
10396 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10397 (soft_exceptioninfo_call_node): Remove.
10398 (build_exception_object_ref): Declare.
10399 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10400 soft_exceptioninfo_call_node. Move processing ...
10401 [EXC_PTR_EXPR]: ... here.
10402 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10403 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10404 (source_end_java_method): No java_set_exception_lang_code or
10406 (build_dot_class_method): Use build_exception_object_ref.
10407 (try_reference_assignconv): Check EXC_PTR_EXPR not
10408 soft_exceptioninfo_call_node.
10410 2001-03-28 Richard Henderson <rth@redhat.com>
10412 * java-tree.h (throw_node): Define as a single member of
10413 java_global_trees instead of a separate array.
10414 (JTI_THROW_NODE): New.
10415 * decl.c (throw_node): Don't declare.
10416 (init_decl_processing): Init a scalar throw_node.
10417 Don't register it for gc.
10418 * check-init.c (check_init): Reference scalar throw_node.
10419 * expr.c (build_java_athrow): Likewise.
10420 * jcf-write.c (generate_bytecode_insns): Likewise.
10421 * parse.h (BUILD_THROW): Likewise.
10423 2001-03-28 Richard Henderson <rth@redhat.com>
10425 * decl.c (end_java_method): Do not save and restore
10426 flag_non_call_exceptions.
10427 * parse.y (source_end_java_method): Likewise.
10428 * lang.c (flag_exceptions): Don't declare.
10429 (java_init_options): Set flag_non_call_exceptions. Set
10430 flag_exceptions here ...
10431 (java_init): ... not here.
10433 2001-03-27 Richard Henderson <rth@redhat.com>
10435 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10436 exceptions_via_longjmp.
10438 * lang.c (flag_new_exceptions): Don't declare it.
10439 (java_init_options): Or set it.
10441 2001-03-27 Richard Henderson <rth@redhat.com>
10443 * decl.c (end_java_method): Rename asynchronous_exceptions to
10444 flag_non_call_exceptions.
10445 * parse.y (source_end_java_method): Likewise.
10447 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10449 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10451 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10453 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10455 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10457 * parse.y (find_as_inner_class): Follow current package
10458 indications not to mistakingly load an unrelated class.
10460 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10462 * constants.c (PUTN): Use memcpy, not bcopy.
10464 * lex.c (java_read_char): Use memmove, not bcopy.
10466 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10468 2001-03-23 Per Bothner <per@bothner.com>
10470 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10471 macro for better error pin-pointing.
10472 * java-tree.h: Fix typo in comment.
10474 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10475 Don't include jsr/goto in exception range.
10476 Check if start and end of exception range are the same (also TRY_EXPR).
10477 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
10478 However, do emit the following goto even if try_block is empty.
10479 Defer freeing exception_decl until after the finalizer, to make
10480 sure the local isn't reused in the finalizer. Fixes PR java/1208.
10482 * parse.y (java_complete_lhs): If the try-clause is empty, just
10483 return the finally-clause and vice versa.
10485 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10487 * gcj.texi (Input Options): documented the check for attribute
10488 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
10489 * java-tree.h (flag_force_classes_archive_check): Declared extern.
10490 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
10491 (jcf_parse): Check for the right classes archive if necessary.
10492 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
10493 (jcf_parse_fields): Fixed indentation.
10494 * jcf-write.c (append_gcj_attribute): New function.
10495 (generate_classfile): Compute the attribute count, invoke
10496 `append_gcj_attribute'.
10497 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
10498 turned into bit-fields. New bit-field `right_zip.'
10499 (JCF_ZERO): Set `right_zip' to zero.
10500 * lang-options.h (-fforce-classes-archive-check): Added flag.
10501 * lang.c (flag_force_classes_archive_check): New flag.
10502 (lang_f_options): New entry `force-classes-archive-check.'
10503 Fixes PR java/1213.
10505 2001-02-07 Andrew Haley <aph@redhat.com>
10507 * gcj.texi (Configure-time Options): Add -fcheck-references.
10508 * expr.c (build_java_indirect_ref): New function.
10509 (java_check_reference): New function.
10510 (build_java_array_length_access): Use build_java_indirect_ref to
10511 check for null references.
10512 (build_java_arrayaccess): Likewise.
10513 (build_get_class): Likewise.
10514 (build_field_ref): Likewise.
10515 (invoke_build_dtable): Likewise.
10516 (build_invokeinterface): Likewise.
10517 * lang.c (lang_f_options): Add flag_check_references.
10518 * jvspec.c (jvgenmain_spec): Add flag_check_references.
10519 * java-tree.h (flag_check_references): New variable.
10520 * lang.c (flag_check_references): Likewise.
10521 * parse.y (patch_invoke): Use java_check_reference.
10522 (patch_assignment): Allow for extra nesting in
10523 _Jv_CheckArrayStore.
10525 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
10527 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
10528 * lex.c (cxx_keywords): Likewise.
10530 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10532 * parse.y (qualify_ambiguous_name): Broaden `length'
10533 recognition. Help MODIFY_EXPR be resolved as expression names.
10534 Fixes PR java/2066. Fixes PR java/2400.
10536 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
10538 * gjavah.c (process_file): Mark interface definitions with
10539 "__attribute__ ((java_interface))".
10541 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10543 * class.c (layout_class): Fixed push_super_field's second
10544 argument. Fixes PR java/2333.
10545 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
10546 too early to lay innerclasses out.
10548 2001-03-20 Tom Tromey <tromey@redhat.com>
10549 Alexandre Petit-Bianco <apbianco@redhat.com>
10551 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
10552 inside an array reference. Insertion of the array store check
10553 rewritten. Fixes PR java/2299.
10555 2001-03-20 Tom Tromey <tromey@redhat.com>
10557 * lex.c (java_read_unicode): Only accept leading `u's.
10559 2001-03-20 Tom Tromey <tromey@redhat.com>
10561 * jcf-parse.c (read_class): Initialize `class'.
10563 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10565 * jcf_parse.c (jcf_parse): Eliminate unused variable.
10567 2001-03-19 Mark Mitchell <mark@codesourcery.com>
10569 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
10570 (layout_class): Likewise.
10571 (layout_class_method): Likewise.
10572 (emit_register_classes): Likewise.
10573 * decl.c (builtin_function): Likewise.
10574 (give_name_to_locals): Likewise.
10576 2001-03-19 Per Bothner <per@bothner.com>
10578 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
10579 before trying to load an inner class.
10581 Fixes to process to command-line .class files in two passes.
10582 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
10583 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
10584 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
10585 * class.c (is_compiled_class): Fix for renamed flag.
10586 * parse.y (maybe_create_class_interface_decl): Likewise.
10587 * jcf-parse.c (yyparse): Also set if compiling .class files.
10588 * jcf-parse.c (read_class); Read current_class.
10589 (jcf_parse): Make static.
10590 (load_inner_classes): New function, with code moved from jcf_parse,
10591 because we need to inner classes after the command-line files are read.
10592 (yyparse): Set finput to NULL when it doesn't need to be closed.
10593 Reduce use of main_jcf (basically only for archive) and
10594 use finput instead of main_jcf->read_state.
10595 Inline jcf_figure_file_type into yyparse.
10596 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
10597 Defer load_inner_classes and parse_class_file to a second pass,
10598 after we've correctly mapped command-line .clas fiels to classes.
10599 (jcf_figure_file_type): Removed.
10600 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
10601 (JCF_ZERO): Also clear zipd field.
10602 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
10604 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10606 * jcf-parse.c (yyparse): Change ch from char * to char.
10608 2001-03-19 Per Bothner <per@bothner.com>
10610 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
10611 Add constructed filelist-file at end, following -xjava. Thus any .o
10612 and library files are not affected by the -xjava. Also wrap
10613 explicit @FILE with -xjava and -xnone.
10615 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
10617 * class.c (build_static_field_ref): Call make_decl_rtl() after
10618 setting the DECL_EXTERNAL flag.
10620 2001-03-17 Per Bothner <per@bothner.com>
10622 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
10624 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
10625 when result is is needed (target is STACK_TARGET).
10627 * parse.h (JDEP_SOLV): Removed.
10628 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
10630 * parse.y (incomplete_class_list): Removed.
10631 (obtain_incomplete_type): Don't use or set incomplete_class_list.
10632 It doesn't work if resolve_class changes the name of an array type
10633 that is on the list and then someone else looks for the modified name.
10634 Also, seems liable to break when compiling multiple source files at
10635 once. So the simplest is to just remove incomplete_class_list -
10636 it is only a minor space win and it is not even clear it saves time.
10638 * parse.y (resolve_class): Remove unneeded promote_type.
10640 2001-03-15 Per Bothner <per@bothner.com>
10642 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
10643 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
10644 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
10645 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
10647 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
10648 * parse.y (java_expand_classes): Likewise.
10650 * parse.y (expand_start_java_method): Was only called once and had a
10651 misleading name, so inline in caller java_complete_expand_method.
10652 (enter_a_block): Likewise inline in enter_block and remove.
10654 Remove junk from when gcc/java was created (by copying from C/C++).
10655 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
10656 (struct binding_level): Remove fields keep, keep_if_subblocks,
10657 more_cleanups_ok, have_cleanups (which have never been used).
10658 (pushlevel, poplevel): Remove related useless code.
10660 * class.c (make_class_data): The class_dtable_decl (i.e. the
10661 vtable for Class) should be external, except when compiling Class.
10663 * jvspec.c (lang_specific_driver): Fix -C handling.
10664 Check -save-temps to see if temp @FILE should be deleted.
10665 Follow-up to/fix for February 16 patch.
10667 * verify.c (verify_jvm_instructions): Better error msgs for dup.
10668 (type_stack_dup): Remove no-longer neded error check.
10670 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
10672 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
10673 to 'for_pointer'. If this type is for a pointer (argument) mangling,
10674 don't surround the element with 'N..E' if the type name is
10677 2001-03-14 Mark Mitchell <mark@codesourcery.com>
10679 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
10680 DECL_RTL_SET_P, etc.
10681 (make_method_value): Likewise.
10682 (get_dispatch_table): Likewise.
10684 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
10686 2001-03-07 Tom Tromey <tromey@redhat.com>
10688 * config-lang.in (lang_requires): Define.
10690 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
10692 * typeck.c (convert): Check flag_unsafe_math_optimizations,
10693 not flag_fast_math.
10695 2001-03-05 Per Bothner <per@bothner.com>
10697 Fix a problem where rest_of_decl_compilation applied to
10698 class_dtable_decl causes problems because it was done too early,
10699 before output file was opened.
10700 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
10701 * class.c (class_dtable_decl): Add macro - element of class_roots.
10702 (make_class_data): Define class_dtable_decl.
10703 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
10705 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10707 * java/class.c, java/decl.c, java/java-tree.h: Replace all
10708 uses of 'boolean' with 'bool'.
10710 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10712 * lang-specs.h: Add zero initializer for cpp_spec field to all
10715 2001-02-16 Per Bothner <per@bothner.com>
10717 Handle compiling multiple input files at once, and @FILE syntax.
10718 * gcj.texi: Updated documentation to match.
10719 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
10720 * jcf-parse.c (parse_source_file): Split into ...
10721 (parse_source_file_1): New function - and:
10722 (parse_source_file_2): New function.
10723 (yyparse): On -ffilelist-file, open and scan named file.
10724 On first pass over files, only do parse_source_file_1.
10725 A new second pass calls parse_source_file_2 for each file to compile.
10726 (init_jcf_parse): Call init_src_parse.
10727 * jvspec.c (INDIRECT_FILE_ARG): New flag.
10728 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
10729 as multiple input file combined in one compilation.
10730 * lang-options.h: Add -ffilelist-file
10731 * lang.c (flag_filelist_file): New flag variable.
10732 (lang_f_options): Handle -ffilelist-file.
10733 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
10734 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
10735 gclass_list - use global fields of src_parse_roots instead.
10736 * parse.y (src_parse_roots): New array.
10737 (incomplete_class_list, gclass_list): New macros.
10738 (push_parser_context, java_pop_parser_context,
10739 java_parser_context_resume): Don't fiddle with deleted fields.
10740 (various): Use incomplete_class gclass_list and global macros
10741 instead of parse_ctxt fields - the lists are global.
10742 (init_src_parse): New function.
10744 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10746 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
10748 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10750 * parse.y (check_inner_class_access): Moved declaration of local
10751 `enclosing_decl_type' to the right location.
10753 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
10755 * parse.y (parser_check_super_interface): Don't call
10756 check_pkg_class_access for an inner interface.
10757 (parser_check_super): Don't call check_pkg_class_access for inner
10759 (do_resolve_class): Simplify enclosing type loop. Don't call
10760 check_pkg_class_access if CL and DECL are not set.
10761 (find_in_imports_on_demand): Set DECL if class_type needed to be
10762 loaded. Don't call check_pkg_class_access for an inner class.
10763 (check_inner_class_access): Rewritten to implement member access
10764 rules as per spec 6.6.1.
10765 (check_pkg_class_access): Handle the empty package correctly.
10766 (in_same_package): New function. Determine if two classes are in the
10769 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
10771 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
10772 method into array types.
10773 * parse.y (patch_method_invocation): Bypass access check on clone call
10776 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10778 * expr.c (build_instanceof): Check for arrays when trying fold to
10781 2001-02-15 Jim Meyering <meyering@lucent.com>
10783 * Make-lang.in (java.install-common): Depend on `installdirs'.
10784 (java.install-info): Likewise.
10786 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
10788 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
10790 2001-02-14 Tom Tromey <tromey@redhat.com>
10791 Alexandre Petit-Bianco <apbianco@cygnus.com>
10793 Fix for PR java/1261.
10794 * typeck.c (build_java_array_type): Add public `clone' method to
10796 * parse.y (resolve_qualified_expression_name): Use current_class
10797 when checking for inaccessibility.
10798 (patch_method_invocation): Fixed error message when accessibility
10799 denied. Added `from_super' argument.
10801 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10803 * parse.y (resolve_class): Don't build a fake decl. Use the one
10805 * typeck.c (build_java_array_type): Build and assign decl to array
10808 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10810 * parse.y (not_accessible_p): Changed leading comment. Added extra
10811 `where' argument. Use it to enforce protected access rules.
10812 (resolve_qualified_expression_name): Added extra argument to
10814 (patch_method_invocation): Use argument `primary' to provide
10815 not_accessible_p with an extra argument.
10816 (lookup_method_invoke): Added extra argument to not_accessible_p.
10817 (search_applicable_method_list): Likewise.
10819 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10821 * parse.y (resolve_qualified_expression_name): Try to resolve as
10822 an inner class access only if `decl' is a TYPE_DECL.
10824 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
10826 * decl.c (classdollar_identifier_node): Initialize.
10827 * java-tree.h (enum java_tree_index): New entry
10828 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
10829 (classdollar_identifier_node): New macro.
10830 (ID_CLASSDOLLAR_P): Likewise.
10831 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
10832 (build_dot_class_method_invocation): Likewise.
10833 (find_applicable_accessible_methods_list): `class$' can't be
10836 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
10838 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
10840 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10842 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
10843 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
10846 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10848 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
10849 outside of the `__U' sequence too.
10850 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
10853 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10855 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
10857 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
10859 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
10860 (JVGENMAIN_OBJS): Likewise.
10861 * java-tree.h (append_gpp_mangled_name): New prototype.
10862 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
10863 Removed cast calling `gcc_add_root.'
10864 * jvgenmain.c (mangle_obstack): New global, initialized.
10866 (do_mangle_class): Constify local `ptr.'
10867 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
10868 append_gpp_mangle_name and update `count' if necessary.
10869 Use `mangle_obstack.'
10870 * mangle.c (append_unicode_mangled_name): Removed.
10871 (append_gpp_mangled_name): Likewise.
10872 (unicode_mangling_length): Likewise.
10873 (mangle_member_name): Return type set to `void.'
10874 (mangle_field_decl): Don't append `U' in escaped names.
10875 (mangle_method_decl): Likewise.
10876 (mangle_member_name): Just use `append_gpp_mangled_name.'
10877 * mangle_name.c: New file.
10879 2001-02-07 Per Bothner <per@bothner.com>
10881 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
10883 * check-init.c (check_init): Don't call done_alternative after
10884 processing loop code, as a LOOP_EXPR never terminates normally.
10886 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
10888 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
10890 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
10892 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
10895 2001-02-06 Tom Tromey <tromey@redhat.com>
10897 * lex.c (java_new_lexer): Longer error message.
10899 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
10900 Alexandre Petit-Bianco <apbianco@cygnus.com>
10902 * typeck.c (build_prim_array_type): Added leading comment.
10903 (build_java_array_type): Moved locals out of
10904 block. Always create the `data' field, fixed alignment to match
10907 2001-02-04 Tom Tromey <tromey@redhat.com>
10909 * expr.c (java_lang_expand_expr): Don't bother recomputing
10910 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
10911 Fixes PR java/1866.
10913 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
10915 * parse.y (process_imports): Save the original name of the import
10916 for better error report.
10918 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
10920 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
10921 of macros used when compiling jvspec.c.
10922 * jvspec.c (lang_specific_driver): Link with the shared
10925 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10927 * check-init.c (check_init): Call internal_error instead of fatal.
10928 * expr.c (java_lang_expand_expr): Likewise.
10929 * jcf-parse.c (get_constant): Likewise.
10930 * mangle.c (java_mangle_decl): Likewise.
10931 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
10932 (operator_string): Likewise.
10933 * check-init.c (check_init): Call abort instead of fatal.
10934 * class.c (build_class_ref): Likewise.
10935 * constants.c (write_constant_pool): Likewise.
10936 * decl.c (start_java_method): Likewise.
10937 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
10938 (java_stack_dup, encode_newarray_type): Likewise.
10939 (build_java_array_length_access): Likewise.
10940 (build_java_check_indexed_type, expand_java_pushc): Likewise.
10941 (build_java_soft_divmod, build_invokeinterface): Likewise.
10942 * java-tree.h (INNER_CLASS_P): Likewise.
10943 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
10944 (give_name_to_class, get_class_constant): Likewise.
10945 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
10946 (find_constant_index, generate_bytecode_conditional): Likewise.
10947 (generate_bytecode_insns, perform_relocations): Likewise.
10948 * lex.c (java_unget_unicode, java_lex): Likewise.
10949 * mangle.c (mangle_type, mangle_record_type): Likewise.
10950 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
10951 (finish_mangling): Likewise.
10952 * parse.h (MARK_FINAL_PARMS): Likewise.
10953 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
10954 (obtain_incomplete_type, java_complete_class): Likewise.
10955 (java_check_regular_methods, java_complete_expand_method): Likewise.
10956 (cut_identifier_in_qualified, check_deprecation): Likewise.
10957 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
10958 (java_complete_lhs, lookup_name_in_blocks): Likewise.
10959 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
10960 * typeck.c (set_local_type, parse_signature_type): Likewise.
10961 (parse_signature_string, build_java_signature): Likewise;
10962 (set_java_signature): Likewise.
10963 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
10964 * class.c (add_method): Call fatal_error instead of fatal.
10965 (build_static_field_ref): Likewise.
10966 * expr.c (build_known_method_ref, expand_invoke): Likewise.
10967 * jcf-parse.c (get_constant, jcf_parse): Likewise.
10968 * lex.c (java_new_new_lexer): Likewise.
10969 * jv-scan.c (main): Likewise.
10970 (fatal_error): Renamed from fatal.
10971 * jcf-parse.c (yyparse): Call fatal_io_error instead of
10973 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
10974 (yyparse): Likewise.
10975 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
10976 * lex.c (java_get_line_col): Likewise.
10977 * jcf-parse.c (load_class): Make errors non-fatal.
10978 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
10980 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
10982 * jvgenmain.c (class_mangling_suffix): Remove unused string.
10983 (error): Remove unused function.
10984 (main): Don't use "__attribute__ alias" on generated class symbol.
10986 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
10988 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
10990 * parse.y (finish_method_declaration): Code accounting for WFLed
10991 method DECL_NAMEs deleted.
10992 (check_abstract_method_definitions): Likewise.
10993 (resolve_type_during_patch): Layout resolved type.
10994 * typeck.c (lookup_do): Removed unused local.
10996 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
10998 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
10999 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11000 integer_negative_one_node.
11001 * expr.c (build_java_binop): Likewise.
11003 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11005 * zextract.c (read_zip_archive): Read file_offset before writing
11006 zipd and consequently clobbering the header contents.
11008 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11010 * Make-lang.in: Remove all dependencies on defaults.h.
11011 * decl.c: Don't include defaults.h.
11012 * expr.c: Likewise.
11013 * parse.y: Likewise.
11015 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11017 * ChangeLog (2001-01-21): Fixed typo.
11018 * class.c (layout_class_method): Code accounting for WFLed
11019 method DECL_NAMEs deleted.
11020 * constant.c (find_methodref_index): Likewise.
11021 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11022 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11023 (struct lang_decl): New field `wfl'.
11024 (java_get_real_method_name): Prototype deleted.
11025 * mangle.c (mangle_method_decl): Code accounting for WFLed
11026 method DECL_NAMEs deleted.
11027 * parse.h (GET_METHOD_NAME): Macro deleted.
11028 * parse.y (reset_method_name): Deleted.
11029 (method_header): Set DECL_FUNCTION_WFL.
11030 (check_abstract_method_header): Code accounting for WFLed method
11031 DECL_NAMEs deleted.
11032 (java_get_real_method_name): Deleted.
11033 (check_method_redefinition): Code accounting for WFLed method
11034 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11035 (java_check_regular_methods): Likewise.
11036 (java_check_abstract_methods): Likewise.
11037 (java_expand_classes): Don't call `reset_method_name.'
11038 (search_applicable_method_list): Use DECL_NAMEs instead of
11040 * typeck.c (lookup_do): Code accounting for WFLed method
11041 DECL_NAMEs deleted.
11043 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11045 * lex.c (java_read_char): Check for EOF from getc first.
11047 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11049 * class.c (layout_class): Don't lay the superclass out if it's
11050 already being laid out.
11051 * jcf-parse.c (handle_innerclass_attribute): New function.
11052 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11053 handle_innerclasses_attribute.
11054 (jcf_parse): Don't load an innerclasses if it's already being
11056 * jcf-write.c (append_innerclass_attribute_entry): Static
11057 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11058 to be zero for anonymous classes.
11060 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11062 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11064 * jcf-parse.c (set_source_filename): Use
11065 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11067 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11069 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11070 gets a unique asm name.
11072 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11074 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11075 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11077 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11078 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11079 * parse.y (lookup_package_type_and_set_next): Deleted.
11080 (resolve_package): Removed unnecessary code.
11081 (find_applicable_accessible_methods_list): `finit$' can't be
11083 * verify.c (pop_argument_types): Added missing prototype.
11085 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11087 * config-lang.in: Disable java by default.
11089 2001-01-23 Tom Tromey <tromey@redhat.com>
11091 * gcj.texi (Copying): New node.
11092 Added copyright information.
11094 2001-01-21 Per Bothner <per@bothner.com>
11096 Various fixes to allow compiling a compressed .jar/.zip archive.
11097 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11098 (struct ZipFile): Add fields name and next (from ZipFileCache).
11099 (struct ZipDirectory): New field zipf points to owning ZipFile.
11100 * jcf.h (struct ZipDirectory): Add forward declaration.
11101 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11102 Remove seen_in_zip and zip_offset fields.
11103 (JCF_SEEN_IN_ZIP): New macro.
11104 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11105 * jcf-io.c: Change all ZipFileCache to ZipFile.
11106 (read_zip_member): New function.
11107 (open_in_zip): Call read_zip_member.
11108 * jcf-parse.c (find_in_current_zip): Remove function.
11109 (read_class): Merge in find_in_current_zip functionality.
11110 Call read_zip_member if needed.
11111 (parse_zip_file_entries): Use read_zip_member.
11112 (process_zip_dir): Update for removed and added JCF fields.
11113 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11115 2001-01-21 Per Bothner <per@bothner.com>
11117 Minor optimization of static ggc roots.
11118 * jcf-parse.c (parse_roots): New static field.
11119 (current_field, current_method, current_file_list): Replace by macros
11120 naming fields of parse_roots.
11121 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11122 * class.c (class_roots): New static field.
11123 (registered_class, fields_ident, info_ident, class_list):
11124 New macros naming fields of parse_roots.
11125 (build_static_field_ref): Don't register roots here.
11126 (layout_class): Static field list replaced by macro class_list.
11127 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11128 Initialize fields_ident and info_ident here.
11130 2001-01-21 Per Bothner <per@bothner.com>
11132 * jcf-parse.c (ggc_mark_jcf): New function.
11133 (init_jcf_parse): Register current_jcf as ggc root.
11135 2001-01-21 Per Bothner <per@bothner.com>
11137 * lang.c (put_decl_node): Print method's name.
11139 2001-01-21 Per Bothner <per@bothner.com>
11141 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11142 (verify_jvm_instructions): Use it, for better error messages on loads.
11144 2001-01-21 Per Bothner <per@bothner.com>
11146 * verify.c (merge_type_state): Still may have to merge even if
11147 LABEL_VERIFIED (label).
11149 2001-01-21 Per Bothner <per@bothner.com>
11151 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11152 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11154 2001-01-19 Per Bothner <per@bothner.com>
11156 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11157 if expeting an interface type. Refines Tom's change of 2000-09-12.
11159 2001-01-18 Per Bothner <per@bothner.com>
11161 * gcj.texi (Input Options): Mention .java files.
11163 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11165 * lang-options.h (-Wunsupported-jdk11): Removed.
11166 * lang.c (flag_not_overriding): Deleted.
11167 (flag_static_local_jdk1_1): Likewise.
11168 (lang_W_options): Removed "unsupported-jdk11" entry.
11169 * parse.y (java_check_methods): Removed dead code.
11171 2001-01-17 Tom Tromey <tromey@redhat.com>
11173 Changes suggested by Per Bothner:
11174 * gcj.texi (Input Options): Don't mention input files.
11175 (Code Generation): Updated --main information.
11176 (Invoking jcf-dump): Mention that --javap is incomplete.
11177 From Alexandre Petit-Bianco:
11178 (Warnings): Don't mention -Wunsupported-jdk11.
11180 (Compatibility): Mention JDK 1.2-ness of libraries.
11181 (Resources): Mention resources used when writing gcj.
11183 2001-01-17 Tom Tromey <tromey@redhat.com>
11185 * gcj.texi: New file.
11186 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11187 (java.info): Depend on gcj.info.
11188 (java/gcj.dvi): New target.
11189 (java.dvi): Depend on gcj.dvi.
11190 (java.install-info): Wrote.
11192 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11194 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11195 having called make_decl_rtl.
11197 2001-01-14 Per Bothner <per@bothner.com>
11199 Various patches to emit better messages on verification errors.
11200 * expr.c (push_type_0): Return error indication on stack overflow,
11201 instead of callinfg fatal.
11202 (push_type): Now just call push_type_0 (nd fatal on overflow).
11203 (pop_type_0): Return detailed error message (in a char** argument).
11204 (pop_type): If pop_type_0 fails, print error message.
11205 (pop_argument_types): Moved to verify.c.
11206 * verify.c (pop_argument_types): Moved from expr.c.
11207 Return a (possible) error message, rather than void.
11208 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11209 (verify_jvm_instruction): Use new macros, improving error messages.
11210 For case OPCODE_astore use object_ptr_type_node.
11211 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11212 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11214 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11215 constant, return body without wrapper. (Improves constant folding.)
11216 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11218 2001-01-13 Per Bothner <per@bothner.com>
11220 * expr.c (expand_java_field_op): Assigning to a final field outside
11221 an initializer does not violate JVM spec, so should be warning, not
11222 error. (Sun's verifier does not complain - though MicroSoft's does.)
11224 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11226 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11229 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11231 * parse.y (resolve_expression_name): Permit instance variables from
11232 enclosing context in super constructor call.
11233 (resolve_qualified_expression_name): Permit enclosing class's qualified
11234 "this" in super constructor call.
11236 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11238 * class.c (build_utf8_ref): Remove last argument in call to
11239 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11240 (build_class_ref): Likewise.
11241 (build_static_field_ref): Likewise.
11242 (get_dispatch_table): Likewise.
11243 (layout_class_method): Likewise.
11244 (emit_register_classes): Likewise.
11245 * constants.c (build_constant_data_ref): Likewise.
11246 * decl.c (builtin_function): Likewise.
11247 (create_primitive_vtable): Likewise.
11248 * expr.c (build_known_method_def): Likewise.
11249 (build_jni_stub): Likewise.
11250 (java_lang_expand_expr): Likewise.
11252 2001-01-10 Tom Tromey <tromey@redhat.com>
11254 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11256 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11258 * java-tree.h (lang_printable_name_wls): New prototype.
11259 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11260 rather than `current_class' to print type name. Don't prepend type
11261 names when printing constructor names.
11262 (lang_printable_name_wls): New function.
11263 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11264 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11265 * parse.y (patch_method_invocation): Message tuned for constructors.
11266 (not_accessible_p): Grant `private' access from within
11267 enclosing contexts.
11269 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11271 All files with updated copyright when applicable.
11272 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11273 * class.c (mangle_class_field): Function removed.
11274 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11275 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11276 (build_class_ref): Call `java_mangle_class_field' instead of
11277 `mangle_class_field.'
11278 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11279 (layout_class): Call `java_mangle_decl' instead of
11280 `mangle_static_field.'
11281 (cxx_keywords): Initialized static array moved to `lex.c.'
11282 (layout_class_method): Changed leading comment. Simplified to
11283 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11284 * decl.c (lang_mark_tree): Mark field `package_list.'
11285 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11286 (struct lang_type): New field `package_list.'
11287 (unicode_mangling_length): Prototype removed.
11288 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11289 emit_unicode_mangled_name): Likewise.
11290 (cxx_keyword_p): New prototype.
11291 (java_mangle_decl, java_mangle_class_field,
11292 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11293 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11295 * jvgenmain.c (main_method_prefix): Global variable removed.
11296 (main_method_suffix): Likewise.
11297 (do_mangle_classname): New function.
11298 (main): Call it. Format changed to accommodate new mangling scheme.
11299 * lex.c: (utf8_cmp): Conditionally prototyped.
11300 (cxx_keywords): Moved from class.c, conditionally defined.
11301 (utf8_cmp, cxx_keyword_p): Likewise.
11302 * mangle.c (obstack.h, ggc.h): Included.
11303 (mangle_field_decl): New function.
11304 (mangle_method_decl, mangle_type, mangle_pointer_type,
11305 mangle_array_type, mangle_record_type,
11306 find_compression_pointer_match, find_compression_array_match,
11307 find_compression_record_match,
11308 find_compression_array_template_match, set_type_package_list,
11309 entry_match_pointer_p, emit_compression_string, init_mangling,
11310 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11311 (mangle_obstack): New global.
11312 (MANGLE_RAW_STRING): New macro.
11313 (unicode_mangling_length): Turned static.
11314 (append_unicode_mangled_name): Renamed from
11315 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11316 replaces `obstack', removed from the parameter list.
11317 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11318 replaces parameter `obstack', removed from the parameter list. Call
11319 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11320 (append_gpp_mangled_classtype): Removed.
11321 (compression_table, compression_next): New static variables.
11322 * parse.y (temporary_obstack): Extern declaration removed.
11324 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11326 * parse.y (patch_binop): Compute missing type in error situations.
11328 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11330 * class.c (make_class_data): Push initial value for "arrayclass".
11331 * decl.c (init_decl_processing): Add new class field "arrayclass".
11333 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11335 From patha@softlab.ericsson.se:
11336 * parse.y (switch_label): Use build, not build1, to construct
11339 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11341 * lang.c (lang_decode_option): Change -MA to -MP.
11342 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11343 Update to new prototype; do quote targets.
11344 (jcf_dependency_write): Update.
11346 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11348 Shorten primitive array allocation path:
11349 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11350 to create new primitive arrays.
11351 * expr.c (build_newarray): If generating native code, call
11352 soft_newarray_node with a reference to the primitive TYPE identifier
11353 instead of type_value.
11355 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11357 Fix for PRs gcj/312 and gcj/253:
11358 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11359 dest if they arn't already.
11360 * class.c (layout_class): Call maybe_layout_super_class on
11361 superinterfaces also, but only if compiling from bytecode.
11363 Fix for PR gcj/373:
11364 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11367 2000-12-15 Tom Tromey <tromey@redhat.com>
11369 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11372 2000-12-14 Andrew Haley <aph@redhat.com>
11374 * boehm.c (mark_reference_fields): Change test to correctly detect
11377 2000-12-15 Andreas Jaeger <aj@suse.de>
11379 * config-lang.in (lang_dirs): Added.
11381 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11383 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11384 Credits go to rth for finding it.
11386 2000-12-13 Mike Stump <mrs@wrs.com>
11388 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11390 2000-11-07 Tom Tromey <tromey@cygnus.com>
11392 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11393 * lex.c (java_ignorable_control_p): Removed.
11394 (java_letter_or_digit_p): Removed.
11395 (java_start_char_p): New function.
11396 (java_read_char): Return `int', not `unicode_t'. Changed
11398 (java_read_unicode): Likewise.
11399 (java_read_unicode_collapsing_terminators): Likewise.
11400 (java_get_unicode): Likewise.
11401 (java_new_lexer): Initialize hit_eof.
11402 (java_parse_end_comment): Take `int' argument.
11403 (java_parse_doc_section): Likewise.
11404 (java_parse_escape_sequence): Don't allow backlash-newline.
11406 * lex.h (JAVA_DIGIT_P): Removed.
11407 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11408 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11409 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11410 (JAVA_PART_CHAR_P): New macro.
11412 (JAVA_CHAR_ERROR): Now -2.
11413 (java_lexer): New field `hit_eof'.
11414 * chartables.h: New file.
11415 * gen-table.pl: new file.
11417 2000-11-20 Tom Tromey <tromey@cygnus.com>
11418 Alexandre Petit-Bianco <apbianco@cygnus.com>
11420 * parse.y (java_complete_lhs): Only allow compound assignment of
11421 reference type if type is String.
11423 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11425 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11426 jcf-path.c: Likewise.
11428 2000-12-09 Anthony Green <green@redhat.com>
11430 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11431 filestart and filename_length as int values.
11433 2000-12-07 Mo DeJong <mdejong@redhat.com>
11435 * jcf-io.c (find_class): Correct the logic that tests to see if a
11436 .java file is newer than its .class file. The compiler was
11437 incorrectly printing a warning when file mod times were equal.
11439 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11441 * jvgenmain.c: Use ISPRINT not isascii.
11443 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11445 * parse.y (end_artificial_method_body): Fixed typo.
11447 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11449 * parse.y (patch_method_invocation): Pick the correct enclosing
11450 context when creating inner class instances.
11453 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11455 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11456 Update copyright year to 2000.
11458 2000-11-23 Anthony Green <green@redhat.com>
11460 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11461 Move current_file_list out of yyparse and make it static.
11463 * expr.c: Declare quick_stack and tree_list_free_list as static
11464 (init_expr_processing): Register quick_stack and
11465 tree_list_free_list roots.
11467 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11469 * parse.y (build_outer_field_access): New local `decl_ctx', use
11470 it. Check for field's context and current class immediate outer
11471 context inheritance.
11472 (outer_field_access_p): Consider fields inherited from the last
11474 (build_access_to_thisn): Stop at the last enclosing context if
11478 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
11480 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
11482 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
11484 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
11487 2000-11-20 Tom Tromey <tromey@cygnus.com>
11489 * jv-scan.c (help): Document --complexity.
11490 (options): Added --complexity.
11491 (flag_complexity): New global.
11492 (main): Call `report'.
11493 * parse-scan.y (complexity): New global.
11494 (if_then_statement, if_then_else_statement,
11495 if_then_else_statement_nsi, switch_block_statement_group,
11496 while_expression, do_statement, for_begin, continue_statement,
11497 throw_statement, catch_clause, finally, method_invocation,
11498 conditional_and_expression, conditional_or_expression,
11499 conditional_expression): Update complexity.
11500 (reset_report): Reset complexity.
11501 (report): New function.
11503 2000-11-20 Tom Tromey <tromey@cygnus.com>
11505 * lex.c (yylex): Added STRICT_TK case.
11506 * parse.y (STRICT_TK): Added.
11507 * parse-scan.y (STRICT_TK): Added.
11508 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
11509 `;'. Use 4, not 3, with -k option. Correctly rename resulting
11511 * keyword.h: Rebuilt.
11512 * keyword.gperf (strictfp): Added.
11514 2000-11-20 Tom Tromey <tromey@cygnus.com>
11516 * lex.c (yylex): Recognize floating point constants with leading
11519 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11521 * java-tree.h (cyclic_inheritance_report): Constify.
11522 * parse.y (cyclic_inheritance_report): Likewise.
11524 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
11526 * parse.y (goal): Remove call to ggc_add_string_root.
11528 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
11530 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
11531 Create string in scratch buffer, then pass to build_string.
11533 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
11535 * parse.y (issue_warning_error_from_context): Add
11538 2000-11-11 Anthony Green <green@redhat.com>
11540 * jcf-parse.c (process_zip_dir): Add finput parameter.
11541 (jcf_figure_file_type): Call process_zip_dir with appropriate
11544 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11546 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
11547 * jcf-parse.c (jcf_figure_file_type): Likewise.
11549 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
11551 * parse.y (create_new_parser_context): Use memset () instead of
11554 2000-11-08 Tom Tromey <tromey@cygnus.com>
11556 * gjavah.c (process_file): Only include gcj/cni.h when generating
11559 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
11561 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
11562 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
11563 instead of bzero ().
11565 2000-11-05 Tom Tromey <tromey@cygnus.com>
11567 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
11568 * lex.c (IS_ZERO): New define.
11569 (java_perform_atof): Error on floating point underflow.
11571 2000-11-04 Tom Tromey <tromey@cygnus.com>
11573 * lex.c (java_parse_escape_sequence): Only read two octal
11574 characters if the first one is greater than 3. Don't allow
11575 "octal" numbers to include the digits 8 or 9.
11577 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
11579 * Make-lang.in (java.distdir): Remove.
11581 2000-11-03 Tom Tromey <tromey@cygnus.com>
11583 * Make-lang.in (java.dvi): New target.
11584 Partial fix for PR other/567.
11586 * lang-options.h: Mention -Wout-of-date.
11587 * jcf-dump.c (flag_newer): New global.
11588 * gjavah.c (flag_newer): New global.
11589 * jcf-io.c (find_class): Only warn when flag_newer set.
11590 * lang.c (flag_newer): New global.
11591 (struct string_option): New declaration.
11592 (lang_W_options): New global.
11593 (process_option_with_no): New function.
11594 (lang_decode_option): Use it.
11596 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
11597 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
11600 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
11601 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
11602 * lex.c (java_read_unicode): Removed `term_context' argument.
11603 Recognize any number of `u' in `\u'.
11604 (java_read_unicode_collapsing_terminators): New function.
11605 (java_get_unicode): Use it.
11606 (java_lineterminator): Removed.
11607 (yylex): Produce error if character literal is newline or single
11608 quote. Return if eof found in middle of `//' comment. EOF in
11609 `//' comment is only an error if pedantic.
11610 (java_ignorable_control_p): New function.
11611 (java_parse_end_comment): Return if eof found in middle of
11614 * jv-scan.c (pedantic): New global.
11616 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
11618 * parse.y (outer_field_access_p): Inherited fields aren't
11619 consider outer fields.
11620 (maybe_build_thisn_access_method): Use
11621 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
11622 (resolve_expression_name): Trigger an error if a static field
11623 is being accessed as an outer field.
11625 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11627 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
11630 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
11632 * Make-lang.in: Move all build rules here from Makefile.in,
11633 adapt to new context. Wrap all rules that change the current
11634 directory in parentheses. Expunge all references to $(P).
11635 When one command depends on another and they're run all at
11636 once, use && to separate them, not ;. Add OUTPUT_OPTION to
11637 all object-file generation rules. Delete obsolete variables.
11639 * Makefile.in: Delete.
11640 * config-lang.in: Delete outputs= line.
11642 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11644 * parse.y (patch_method_invocation): NULLify this_arg when already
11646 (maybe_use_access_method): Handle call to methods unrelated to the
11647 current class. Fixed comment.
11650 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11652 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
11655 2000-10-24 Tom Tromey <tromey@cygnus.com>
11657 * lex.c (java_new_lexer): Initialize new fields. Work around
11658 broken iconv() implementations.
11659 (java_read_char): Swap bytes if required. Use fallback decoder if
11661 (byteswap_init, need_byteswap): New globals.
11662 (java_destroy_lexer): Only close iconv handle if it is in use.
11663 * lex.h (java_lexer): New fields read_anything, byte_swap,
11665 Made out_buffer unsigned.
11667 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11669 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
11670 where an enclosing context can be set on the jdep.
11671 (do_resolve_class): Fixed identation.
11673 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11675 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
11677 * jcf-reader.c (peek_attribute, skip_attribute): Only define
11680 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
11682 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
11684 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11686 * jcf-write.c (OP1): Update `last_bc'.
11687 (struct jcf_block): Fixed indentation and typo in comments. New
11689 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
11690 follows `monitorenter'.
11691 * parse.y (patch_synchronized_statement): New local `tmp'. Call
11695 2000-10-16 Tom Tromey <tromey@cygnus.com>
11697 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
11698 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
11699 * lang-options.h: Added -MA, -MT, -MF..
11700 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
11701 (DEPEND_TARGET_SET): New macro.
11702 (DEPEND_FILE_ALREADY_SET): Likewise.
11703 (init_parse): Handle new flags.
11704 * jcf.h (jcf_dependency_print_dummies): Declare.
11705 * Make-lang.in (s-java): Added mkdeps.o.
11706 * Makefile.in (BACKEND): Added mkdeps.o.
11707 (../gcjh$(exeext)): Added mkdeps.o.
11708 (../jcf-dump$(exeext)): Added mkdeps.o.
11709 * jcf-depend.c: Include mkdeps.h.
11710 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
11711 add_entry): Removed.
11712 (jcf_dependency_reset): Rewrote.
11713 (dependencies): New global.
11714 (jcf_dependency_set_target): Rewrote.
11715 (jcf_dependency_add_target): Likewise.
11716 (jcf_dependency_add_file): Likewise.
11718 (print_ents): Removed.
11719 (jcf_dependency_write): Rewrote.
11720 (print_dummies): New global.
11721 (jcf_dependency_print_dummies): New function
11722 (jcf_dependency_write): Call deps_dummy_targets if required.
11724 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11726 * gjavah.c (add_class_decl): Removed unused variables `tname',
11727 `tlen' and `name_index'.
11728 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
11729 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
11730 in `wfl_operator' with value.
11731 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
11732 (jcf_figure_file_type): Fixed identation.
11733 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
11734 * parse.y (analyze_clinit_body): New function.
11735 (static_initializer:): Reset `current_static_block'.
11736 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
11737 `wfl_operator' with new value.
11738 (lookup_cl): Use EXPR_WFL_FILENAME.
11739 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
11740 analyze_clinit_body.
11741 (build_outer_field_access): Access to this$<n> built from
11742 current_class, not its outer context.
11743 (build_access_to_thisn): Fixed leading comment. Tidied things up.
11744 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
11745 (patch_method_invocation): Use `is_static_flag' when already
11747 (patch_newarray): Removed assignment in ternary operator.
11749 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11751 * except.c (free_eh_ranges): Don't free `whole_range'.
11753 2000-10-15 Anthony Green <green@redhat.com>
11755 * decl.c (init_decl_processing): Call init_class_processing before
11758 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11760 * check-init.c (check_init): Fixed leading comment. Use
11762 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11763 (give_name_to_locals): Likewise.
11764 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
11765 fields in lang_decl_var.
11766 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
11767 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
11768 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
11769 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
11770 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
11771 (LOCAL_FINAL): Rewritten.
11772 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
11773 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
11774 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
11775 `init_final' fields.
11776 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
11777 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
11778 (TYPE_HAS_FINAL_VARIABLE): New macro.
11779 (struct lang_type): Added `afv' field.
11780 * parse.y (check_static_final_variable_assignment_flag): New function.
11781 (reset_static_final_variable_assignment_flag): Likewise.
11782 (check_final_variable_local_assignment_flag): Likewise.
11783 (reset_final_variable_local_assignment_flag): Likewise.
11784 (check_final_variable_indirect_assignment): Likewise.
11785 (check_final_variable_global_assignment_flag): Likewise.
11786 (add_inner_class_fields): Use LOCAL_FINAL_P.
11787 (register_fields): Handle local finals and final variables.
11788 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
11789 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11790 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11792 (java_complete_expand_methods): Loop to set
11793 TYPE_HAS_FINAL_VARIABLE. Call
11794 `reset_final_variable_local_assignment_flag' and
11795 `check_final_variable_local_assignment_flag' accordingly before
11796 and after constructor expansion. Call
11797 `reset_static_final_variable_assignment_flag'
11798 before expanding <clinit> and after call
11799 `check_static_final_variable_assignment_flag' if the
11800 current_class isn't an interface. After all methods have been
11801 expanded, call `check_final_variable_global_assignment_flag' and
11802 `check_static_final_variable_assignment_flag' if the current class
11804 (maybe_yank_clinit): Fixed typo in comment.
11805 (build_outer_field_access_methods): Removed old sanity check. Use
11806 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11807 Don't create access methods for finals.
11808 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
11809 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
11810 existing DECL_INIT has been processed.
11811 (java_complete_lhs): Likewise.
11812 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
11813 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
11815 (patch_assignment): Use LOCAL_FINAL_P.
11816 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
11817 DECL_INITIAL is nullified.
11820 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11822 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
11824 * Makefile.in (parse.c, parse-scan.c): Likewise.
11826 2000-10-12 Mark Mitchell <mark@codesourcery.com>
11828 * class.c (temporary_obstack): Remove.
11829 (make_class): Don't mess with obstascks.
11830 (push_class): Likewise.
11831 (set_super_info): Likewise.
11832 (add_method_1): Likewise.
11833 (add_method): Likewise.
11834 (add_field): Likewise.
11835 (build_utf8_ref): Likewise.
11836 (build_class_ref): Likewise.
11837 (build_static_field_ref): Likewise.
11838 (finish_class): Likewise.
11839 (push_super_field): Likewise.
11840 (layout_class): Likewise.
11841 (layout_class_methods): Likewise.
11842 (init_class_processing): Likewise.
11843 * constants.c (get_tag_node): Likewise.
11844 (build_constant_data_ref): Likewise.
11845 * decl.c (ggc_p): Remove.
11846 (copy_lang_decl): Use ggc_alloc.
11847 (complete_start_java_method): Don't mess with obstacks.
11848 (start_java_method): Likewise.
11849 (end_java_method): Likewise.
11850 * except.c (link_handler): Use xmalloc.
11851 (free_eh_ranges): New function.
11852 (method_init_exceptions): Use it.
11853 (add_handler): Use xmalloc.
11854 (expand_start_java_handler): Don't mess with obstacks.
11855 (prepare_eh_table_type): Likewise.
11856 (expand_end_java_handler): Likewise.
11857 * expr.c (push_value): Likewise.
11858 (create_label_decl): Likewise.
11859 (build_jni_stub): Likewise.
11860 (java_lang_expand_expr): Likewise.
11861 (note_instructions): Use xrealloc.
11862 (java_push_constant_from_pool): Don't mess with obstacks.
11863 (process_jvm_instruction): Likewise.
11864 * java-tree.h (cyclic_inheritance_report): Remove duplicate
11866 * jcf-parse.c (get_constant): Don't mess with obstacks.
11867 (read_class): Likewise.
11868 (jcf_parse): Likewise.
11869 * lex.c (expression_obstack): Remove.
11870 (java_lex): Don't use obstack_free.
11871 * parse.h (exit_java_complete_class): Don't mess with obstacks.
11872 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
11873 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
11874 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
11875 * parse.y (gaol): Add more GC roots.
11876 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
11877 (lookup_field_wrapper): Likewise.
11878 (obtain_incomplete_type): Don't mess with obstacks.
11879 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
11881 (craft_constructor): Don't mess with obstacks.
11882 (safe_layout_class): Likewise.
11883 (java_complete_class): Likewise.
11884 (source_end_java_method): Likewise.
11885 (build_outer_field_access_methods): Likewise.
11886 (build_outer_method_access_method): Likewise.
11887 (maybe_build_thisn_access_method): Likewise.
11888 (build_dot_class_method_invocation): Likewise.
11889 (java_complete_tree): Likewise.
11890 (java_complete_lhs): Likewise.
11891 (do_merge_string_cste): Likewise.
11892 (patch_string_cst): Likewise.
11893 (array_constructor_check_entry): Likewise.
11894 * typeck.c (build_java_array_type): Likewise.
11895 (parse_signature_string): Likewise.
11896 (build_java_signature): Likewise.
11898 2000-10-12 Tom Tromey <tromey@cygnus.com>
11900 Fix for PR gcj/356:
11901 * gjavah.c (add_class_decl): Don't special-case inner classes.
11902 (add_namelet): Likewise.
11904 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
11906 * java-tree.h: Constify current_encoding.
11907 * lang.c: Constify current_encoding.
11909 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
11911 * jvgenmain.c (class_mangling_suffix): Omit `.'.
11912 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
11914 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
11916 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
11917 patch. Fixes gcj/340.
11919 2000-10-10 Tom Tromey <tromey@cygnus.com>
11921 * lex.c (java_new_lexer): Initialize out_first and out_last
11923 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
11925 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11927 * parse.y (pop_current_osb): New function.
11928 (array_type:): Use `dims:', changed actions
11929 accordingly. Suggested by Anthony Green.
11930 (array_creation_expression:): Used pop_current_osb.
11931 (cast_expression:): Likewise.
11932 (search_applicable_method_list): Fixed indentation.
11934 2000-10-08 Anthony Green <green@redhat.com>
11936 * parse.y (array_type_literal): Remove production.
11937 (type_literals): Refer to array_type, not array_type_literal.
11939 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11941 Patch contributed by Corey Minyard.
11942 * decl.c (check_local_named_variable): New function.
11943 (tree check_local_unnamed_variable): Likewise.
11944 (find_local_variable): Splitted. Call check_local_{un}named_variable.
11946 2000-10-07 Anthony Green <green@redhat.com>
11948 * class.c (layout_class): Handle case where superclass can't be
11951 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
11953 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
11956 2000-10-05 Tom Tromey <tromey@cygnus.com>
11958 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
11959 * jvgenmain.c (class_mangling_prefix): Removed.
11960 (class_mangling_suffix): New global.
11962 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
11964 (print_method_info): Handle overrides for static and final
11966 (process_file): Generate declaration for class object field.
11967 * class.c (cxx_keywords): New array.
11968 (utf8_cmp): New function.
11969 (cxx_keyword_p): New function.
11970 (layout_class_method): Mangle C++ keywords by appending `$'.
11971 (mangle_field): New function.
11972 (mangle_class_field): Use mangle_field. Mangle class name as
11974 (mangle_static_field): Use mangle_field.
11976 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
11978 * decl.c (find_local_variable): Removed uncessary type check and
11979 fixed range check typo. From Corey Minyard.
11981 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11983 * decl.c (give_name_to_locals): New local `code_offset'. Call
11984 `maybe_adjust_start_pc'.
11985 * expr.c (note_instructions): New function.
11986 (expand_byte_code): Don't collect insn starts here.
11987 (peek_opcode_at_pc): New function.
11988 (maybe_adjust_start_pc): Likewise.
11989 * java-tree.h (maybe_adjust_start_pc): Declare.
11990 (note_instructions): Likewise.
11991 * jcf-parse.c (parse_class_file): Call `note_instructions'.
11993 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11995 * parse.y (field_access:): Fixed indentation.
11996 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
11998 2000-09-07 Tom Tromey <tromey@cygnus.com>
12000 Fix for PR gcj/307:
12001 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12002 JPRIMITIVE_TYPE_P, for arithmetic operators.
12003 (patch_method_invocation): Indentation fix.
12004 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12005 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12006 (do_unary_numeric_promotion): Cleaned up code.
12007 (valid_cast_to_p): Handle boolean correctly.
12009 2000-09-27 Tom Tromey <tromey@cygnus.com>
12011 * lex.c (java_read_unicode): Reset bs_count when finished with
12014 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12017 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12018 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12019 (typeck.o): Depend on ggc.h.
12020 * class.c (add_method_1): Use GC functions for allocation.
12021 (init_class_processing): Register roots.
12022 * decl.c (ggc_p): Set to 1.
12023 (pending_local_decls): Make it static.
12024 (push_jvm_slot): Use GC functions for allocation.
12025 (init_decl_processing): Register roots.
12026 (give_name_to_locals): Use GC functions for allocation.
12027 (lang_mark_tree): New function.
12028 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12029 functions for allocation.
12030 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12031 * lex.c (java_lex): Use build_string, rather than replicating it
12033 * parse.y (goal): Add more roots.
12034 (mark_parser_ctxt): New function.
12035 * typeck.c: Include ggc.h.
12037 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12039 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12040 contains something else than MODIFY_EXPR.
12042 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12044 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12045 * Makefile.in (parse.o): Depend on ggc.h.
12046 (class.o): Likewise.
12047 (constants.o): Likewise.
12048 (decl.o): Likewise.
12049 (expr.o): Likewise.
12050 (jcf-parse.o): Likewise.
12051 (jcf-write.o): Likewise.
12052 (mangle.o): Likewise.
12053 * class.c: Include ggc.h.
12054 (build_static_field_ref): Register GC roots.
12055 (layout_class): Likewise.
12056 (init_class_processing): Likewise.
12057 * constants.c: Include ggc.h.
12058 (current_constant_pool_data_ref): Remove.
12059 (tag_nodes): Move it to ...
12060 (get_tag_node): ... here. Register GC roots.
12061 * decl.c: Include ggc.h. Remove many global tree definitions.
12062 (throw_node): Define.
12063 (java_global_trees): Likewise.
12064 (predef_filenames): Make the size a constant.
12065 (init_decl_processing): Adjust accordingly.
12066 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12067 * expr.c: Include ggc.h.
12068 (init_expr_processing): Register GC roots.
12069 (build_invokeinterface): Likewise.
12070 * java-tree.h: Replace extern tree declarations with macros.
12071 (java_global_trees): New variable.
12072 (java_tree_index): New enumeration.
12073 (init_jcf_parse): Declare.
12074 * jcf-parse.c: Include ggc.h.
12075 (current_class): Remove declaration.
12076 (main_class): Likewise.
12077 (all_class_list): Likewise.
12078 (predefined_filename_p): Adjust for constant size of
12080 (init_jcf_parse): New function.
12081 * jcf-write.c: Include ggc.h.
12082 (generate_classfile): Register GC roots.
12083 (append_synthetic_attribute): Likewise.
12084 (append_innerclass_attribute_entry): Likewise.
12085 * lang.c: Include ggc.h.
12086 (lang_print_error): Register GC roots.
12087 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12089 * parse.y: Include ggc.h.
12090 (wfl_operator): Remove.
12091 (goal): Register GC roots.
12092 (java_pop_parser_context): Adjust for new field names.
12093 (java_parser_context_save_global): Likewse.
12094 (java_parser_context_restore_global): Likewise.
12095 (java_parser_context_suspend): Likewise.
12096 (java_parser_context_resume): Likewise.
12097 (verify_constructor_circularity): Register GC roots.
12098 (lookup_cl): Likewise.
12099 (java_reorder_fields): Likewise.
12100 (build_current_this): Likewise.
12101 (class_in_current_package): Likewise.
12102 (argument_types_convertible): Likewise.
12103 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12105 2000-09-14 Tom Tromey <tromey@cygnus.com>
12107 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12109 2000-09-13 Tom Tromey <tromey@cygnus.com>
12111 * jcf-parse.c: Include <locale.h>.
12112 * jv-scan.c: Include <locale.h>.
12114 2000-09-12 Tom Tromey <tromey@cygnus.com>
12116 * expr.c (pop_type_0): Return `Object' if trying to merge two
12118 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12119 interface types; `Object' is always a valid supertype.
12121 2000-09-12 Tom Tromey <tromey@cygnus.com>
12124 * jv-scan.c (help): Document --encoding.
12125 (options): Added `encoding' entry.
12126 (OPT_ENCODING): New define.
12127 (main): Handle --encoding.
12128 Include <langinfo.h> if nl_langinfo exists.
12129 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12131 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12132 (parse_source_file): Correctly call java_init_lex. Added `finput'
12133 argument. Use nl_langinfo to determine default encoding.
12134 * java-tree.h (current_encoding): Declare.
12135 * parse.y (java_parser_context_restore_global): Don't restore
12137 (java_parser_context_save_global): Don't set `finput' field.
12138 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12140 * lang.c (current_encoding): New global.
12141 (lang_decode_option): Recognize `-fencoding='.
12142 (finish_parse): Don't close finput.
12143 * parse.h (struct parser_ctxt): Removed `finput' and
12144 `unget_utf8_value' fields. Added `lexer' field.
12145 (java_init_lex): Fixed declaration.
12146 * lex.c (java_new_lexer): New function.
12147 (java_destroy_lexer): Likewise.
12148 (java_read_char): Added `lex' argument. Handle iconv case.
12149 (java_read_unicode): Added `lex' argument. Count backslashes in
12151 (java_init_lex): Added `finput' and `encoding' arguments. Set
12152 `lexer' field in ctxp.
12153 (BAD_UTF8_VALUE): Removed.
12154 (java_lex): Handle seeing UEOF in the middle of a string literal.
12155 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12156 (java_lexer): New structure.
12159 (DEFAULT_ENCODING): New define.
12160 (java_destroy_lexer): Declare.
12162 2000-09-12 Tom Tromey <tromey@cygnus.com>
12164 Fix for PR gcj/343:
12165 * lex.c (java_init_lex): Initialize java_io_serializable.
12166 * parse.y (java_io_serializable): New global.
12167 (valid_ref_assignconv_cast_p): An array can be cast to
12170 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12172 * decl.c, expr.c: Include defaults.h if not already included.
12173 Don't define the *_TYPE_SIZE macros.
12175 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12177 * typeck.c (build_java_array_type): Correct first parameter
12178 in ADJUST_FIELD_ALIGN invocation.
12180 2000-09-06 Tom Tromey <tromey@cygnus.com>
12182 * lang-specs.h: Also recognize `-femit-class-files'.
12184 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12186 * verify.c (merge_types): Load the types to merge if necessary.
12188 2000-09-02 Anthony Green <green@redhat.com>
12190 * jcf-io.c: Include zlib.h.
12191 (open_in_zip): Read compressed class file archives.
12192 * zipfile.h (ZipDirectory): Add uncompressed_size and
12193 compression_method fields.
12194 * zextract.c (read_zip_archive): Collect file compression info.
12196 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12198 * parse.y (do_resolve_class): Also explore superclasses of
12199 intermediate enclosing contexts when searching for inner classes.
12201 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12203 * parse.y (variable_declarator_id:): Better error message.
12204 (expression_statement:): Use YYNOT_TWICE.
12205 (cast_expression:): Likewise.
12206 (assignment:): Likewise.
12208 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12210 * parse.y (do_merge_string_cste): New locals. Create new
12211 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12213 2000-08-07 Hans Boehm <boehm@acm.org>
12215 * boehm.c (mark_reference_fields): Set marking bits for all words in
12216 a multiple-word record.
12217 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12220 2000-08-31 Mike Stump <mrs@wrs.com>
12222 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12223 jcf-dump$(exeext)): Make parallel safe.
12225 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12227 * jcf-parse.c (set_source_filename): Constify a char *.
12228 * jcf-write.c (append_innerclasses_attribute,
12229 make_class_file_name): Constify a char *. Don't recycle a
12230 variable for an unrelated purpose.
12231 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12232 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12234 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12236 * expr.c (can_widen_reference_to): Fixed indentation.
12237 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12238 * parse.y: `finit$' replaces `$finit$' in comments.
12239 (try_builtin_assignconv): Fixed leading comment.
12241 2000-08-25 Greg McGary <greg@mcgary.org>
12243 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12245 2000-08-24 Greg McGary <greg@mcgary.org>
12247 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12248 * parse.y (BINOP_LOOKUP): Likewise.
12250 2000-08-22 Andrew Haley <aph@cygnus.com>
12252 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12253 sign extending. Fixes gcj/321.
12254 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12255 combining to make a jlong. Fixes gcj/321.
12257 2000-08-21 Nix <nix@esperi.demon.co.uk>
12259 * lang-specs.h: Do not process -o or run the assembler if
12262 2000-08-16 Andrew Haley <aph@cygnus.com>
12264 * typeck.c (build_java_array_type): Rewrite code to do array
12265 alignment. Take into account back-end macros when aligning array
12266 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12267 user to set alignment. Fixes gcj/252 and 160.
12269 2000-08-09 Tom Tromey <tromey@cygnus.com>
12271 * parse.y (check_abstract_method_definitions): Now return `int'.
12272 Check implemented interfaces. Fixes PR gcj/305.
12274 * parse.y (patch_switch_statement): Disallow `long' in switch
12275 expressions. Fixes PR gcj/310.
12277 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12279 * decl.c (finit_leg_identifier_node): New global.
12280 (init_decl_processing): Use `finit$' to initialize
12281 finit_identifier_node. Use `$finit$' to initialize
12282 finit_leg_identifier_node.
12283 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12284 * java-tree.h (finit_identifier_node): Changed attached comment.
12285 (finit_leg_identifier_node): New declaration.
12286 (ID_FINIT_P): Take finit_identifier_node and
12287 finit_leg_identifier_node into account. This is a backward
12288 compatibility hack.
12290 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12292 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12294 (generate_bytecode_insns): Check `nargs' before emitting it.
12295 * verify.c (merge_type_state): Fixed typo.
12296 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12297 generate_bytecode_{conditional,insns}.
12299 2000-08-13 Anthony Green <green@redhat.com>
12301 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12304 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12306 * class.c (maybe_layout_super_class): Fixed indentation.
12307 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12308 (java_check_methods): New function declaration.
12309 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12310 instead of `str_ptr'.
12311 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12312 of a `invokeinterface' at the right time.
12313 * parse.h (WFL_STRIP_BRACKET): New macro.
12314 (SET_TYPE_FOR_RESOLUTION): Use it.
12315 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12316 (check_class_interface_creation): Don't check for cross package
12317 innerclass name clashes.
12318 (method_header): Behave properly if MDECL is `error_mark_node'.
12319 (method_declarator): Return `error_mark_node' if bogus current
12321 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12322 (resolve_and_layout): New local `decl_type', set and used. Call
12323 java_check_methods.
12324 (java_check_methods): New method.
12325 (java_layout_classes): Use it.
12326 (resolve_qualified_expression_name): No EH check necessary in
12328 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12330 (patch_assignment): Set DECL_INITIAL on integral final local.
12332 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12334 * java-tree.h (flag_extraneous_semicolon): New extern.
12335 * lang-options.h: (-Wextraneous-semicolon): New option.
12336 * lang.c (flag_redundant): Fixed typo in leading comment.
12337 (flag_extraneous_semicolon): New global.
12338 (lang_decode_option): Set `flag_extraneous_semicolon' when
12339 -Wall. Decode `-Wextraneous-semicolon'.
12340 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12341 `empty_statement' rule.
12342 (class_body_declaration): Likewise.
12343 (method_body:): Accept `;' as a method body.
12344 (static_initializer:): Removed `SC_TK' hack.
12345 (constructor_block_end:): Likewise.
12346 (empty_statement:): Report deprecated empty declaration. Fixes
12349 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12351 * parse.y (build_dot_class_method_invocation): Changed parameter
12352 name to `type'. Build signature from `type' and convert it to a
12353 STRING_CST if it's an array.
12354 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12355 to use `ref_type' directly.
12357 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12359 * lang-options.h: Added a comma after the last element to avoid
12360 syntax errors when other languages define additional options.
12362 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12364 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12365 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12366 (jc1): Link with $(BACKEND).
12367 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12369 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12371 * jvspec.c: Adjust type of second argument to
12372 lang_specific_driver, and update code as necessary.
12374 * class.c (build_dtable_decl): Initialize dummy.
12376 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12378 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12379 method bodies not to rule out discarding `<clinit>'; don't use
12380 <clinit> to initialize static fields with constant initializers.
12382 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12384 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12386 (method_synthetic): New global.
12387 (HANDLE_METHOD): Recognize synthetic method and tell
12388 `print_method_info' about it.
12389 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12390 processing a synthetic method.
12391 * jcf-reader.c (skip_attribute): New function.
12392 ( skip_attribute): Likewise.
12394 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12396 * parse.y (build_outer_field_access): Fixed comments.
12397 (fix_constructors): Emit the initialization of this$<n> before
12399 (resolve_qualified_expression_name): Build an access to `decl' if
12402 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12404 * parse-scan.y (curent_class): Non longer const.
12405 (inner_qualifier, inner_qualifier_length): Deleted.
12406 (current_class_length): New global.
12407 (bracket_count): Fixed typo in leading comment.
12408 (anonymous_count): New global.
12409 (class_instance_creation_expression:): Handle anonymous classes.
12410 (anonymous_class_creation:): New rule.
12411 (push_class_context): Rewritten.
12412 (pop_class_context): Likewise.
12413 (INNER_QUALIFIER): Macro deleted.
12414 (report_class_declaration): call `push_class_context' when
12415 entering the function. `fprintf' format modified not to use
12417 (report_class_declaration): Assign `package_name' and
12418 `current_class' to NULL separately.
12420 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12422 * expr.c (build_invokeinterface): Call layout_class_methods on
12425 2000-07-27 Tom Tromey <tromey@cygnus.com>
12426 Anthony Green <green@cygnus.com>
12427 Alexandre Petit-Bianco <apbianco@cygnus.com>
12429 * class.c (make_class_data): Create vtable for abstract classes.
12430 (get_dispatch_table): Changed to cope with abstract classes.
12432 2000-07-27 Tom Tromey <tromey@cygnus.com>
12434 * parse.y (patch_method_invocation): Don't reverse the argument
12435 list when dealing with anonymous class constructors. Fixed typo in
12438 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12440 * parse.y (build_alias_initializer_parameter_list): Reverse
12441 crafted list when building aliases for anonymous class
12444 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12446 * parse.y (jdep_resolve_class): Don't bother checking potential
12447 innerclass access if `decl' is NULL.
12448 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12451 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12453 * parse.c: Remove (again.)
12455 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12457 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12458 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12459 outside the `if' statement, alias to innerclass removed, `decl'
12460 used to mark the class complete.
12462 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12464 * parse.y (simple_name:): Fixed typo in error message.
12466 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12468 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12469 or its first operand can be error marks.
12471 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12473 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12474 * parse.y (method_header): Likewise.
12476 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12478 * parse.y (process_imports): Consider that one might be trying to
12479 import an innerclass. Fixes gcj/254
12481 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12483 * parse.y (find_as_inner_class): Handle the case where the
12484 enclosing context of an innerclass has been loaded as bytecode.
12486 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12488 * parse.y (simple_name:): Reject `$' in type names.
12489 (resolve_type_during_patch): Use `type' as a second
12490 argument to resolve_no_layout. Fixes gcj/257.
12492 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
12494 * parse.y (find_most_specific_methods_list): Select the only
12495 non-abstract method even if max has been set.
12496 Fixes gcj/285, gcj/298.
12498 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
12500 * lang-specs.h: Added %(jc1) to java compiler options.
12502 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
12504 * .cvsignore: New file.
12506 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12508 * parse.y (not_accessible_p): Access granted to innerclasses
12509 (indirectly) extending the reference type. Fixes gcj/249.
12511 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12513 * parse.y (patch_method_invocation): Fixed comment.
12514 (maybe_use_access_method): Build this$<n>s to the context of the
12515 target method, or a type that extends it. Fixes gcj/242.
12517 2000-07-13 Mark Mitchell <mark@codesourcery.com>
12521 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12523 * parse.y (fold_constant_for_init): Avoid bullish conversion.
12525 2000-07-13 Tom Tromey <tromey@cygnus.com>
12527 * lang-specs.h: Added %{I*}.
12529 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
12531 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
12533 2000-07-12 Mark Mitchell <mark@codesourcery.com>
12535 * parse-scan.c: Remove.
12537 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12539 * class.c (set_super_info): Handled protected inner classes.
12540 (common_enclosing_context_p): Bail early if arguments aren't both
12542 (get_access_flags_from_decl): Handle private and protected inner
12544 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
12545 (CLASS_PROTECTED): Likewise.
12546 (struct lang_type): New bitfield `poic'.
12547 * parse.y (jdep_resolve_class): Call check_inner_class_access on
12548 inner classes only.
12549 (check_inner_class_access): Renamed arguments, added
12550 comments. Handles protected inner classes (fixes gcj/225)
12551 (not_accessible_p): Fixed comments. Avoid handling inner classes.
12553 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12555 * parse.y (resolve_qualified_expression_name): Verify qualified
12556 access to `this'. Fixes gcj/239.
12558 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12560 * jcf-write.c (generate_classfile): Don't install ConstantValue
12563 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12565 * parse.y (resolve_qualified_expression_name): Handle inner class
12566 access. Fixes gcj/256.
12568 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12570 * jcf-write.c (generate_classfile): Properly install the
12571 ConstantValue attribute and the initial value constant pool index
12572 on string constants.
12573 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
12576 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12578 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
12580 * parse.y (find_as_inner_class): Fixed typo.
12581 (do_resolve_class): Explore enclosing contexts when searching for
12582 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
12583 (check_inner_class_access): Check `decl' which can be null in case
12584 of previous errors.
12586 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12588 * java-tree.h (java_debug_context): Declared `extern'.
12589 (safe_layout_class): Likewise.
12590 * parse.y (resolve_field_access): Field must be `static' in order
12591 to be replaced by its initial value. Added comments.
12592 (find_applicable_accessible_methods_list): Fixed typo.
12593 (find_most_specific_methods_list): Methods found in innerclasses
12594 take over methods founds in the enclosing contexts.
12595 (java_complete_tree): Loosen restrictions on the type of DECLs
12596 that can be replaced by their initialization values.
12597 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
12599 2000-07-05 Tom Tromey <tromey@cygnus.com>
12601 * Make-lang.in (PARSE_DIR): New macro.
12602 (PARSE_RELDIR): Likewise.
12603 (PARSE_C): Likewise.
12604 (PARSE_SCAN_C): Likewise.
12605 ($(PARSE_C)): New target.
12606 ($(PARSE_SCAN_C)): Likewise.
12607 (SET_BISON): New macro.
12608 (BISONFLAGS): Likewise.
12609 (JAVABISONFLAGS): Likewise.
12611 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
12613 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
12614 argument on the first pass for CNI as well as JNI.
12615 (print_method_info): Set up method name on the first pass only.
12617 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12619 * parse.y (parser_qualified_classname): Removed parameter
12621 (create_interface): Removed first passed parameter to
12622 parser_qualified_classname.
12623 (create_class): Likewise. Don't install alias on static
12624 innerclasses. Fixes gcj/275.
12626 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12628 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
12629 debugable statement with empty_stmt_node. Fixes gcj/272
12631 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12633 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
12636 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12638 * jcf-write.c (push_long_const): Appropriately cast short negative
12641 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12643 * parse.y (verify_constructor_super): Use loop variable
12644 `m_arg_type' initialized with `mdecl_arg_type'.
12646 2000-06-29 Tom Tromey <tromey@cygnus.com>
12648 * parse.y (resolve_field_access): Handle case where `type_found'
12651 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12653 * expr.c (lookup_field): The same field can be found through two
12654 different interface. Don't declare it ambiguous in that case.
12656 2000-06-27 Tom Tromey <tromey@cygnus.com>
12658 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
12659 follows \r, then unget it at a lower level.
12661 2000-06-26 Tom Tromey <tromey@cygnus.com>
12663 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
12664 java_complete_tree.
12666 2000-06-25 Tom Tromey <tromey@cygnus.com>
12668 * parse.y (for_statement): Wrap expression in a WFL if it is a
12669 constant. For PR gcj/268.
12671 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12673 * parse.y (do_resolve_class): Minor optimiztion in the package
12674 list search. Removed unnecessary test and return statement.
12675 (valid_ref_assignconv_cast_p): Order of arguments to
12676 enclosing_context_p fixed.
12678 2000-06-24 Tom Tromey <tromey@cygnus.com>
12680 * expr.c (lookup_field): Print error and return error_mark_node if
12681 field reference is ambiguous.
12683 * parse.y (check_abstract_method_definitions): Also check if
12684 `other_method' is abstract.
12686 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12688 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
12690 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
12691 (struct lang_type): New field `pic'.
12692 (CLASS_PRIVATE): New macro.
12693 * parse.y (check_inner_class_access): New function.
12694 (jdep_resolve_class): Call it.
12696 2000-06-23 Tom Tromey <tromey@cygnus.com>
12698 * parse.y (patch_incomplete_class_ref): Initialize the returned
12699 class. For PR gcj/260.
12701 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12703 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
12705 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12707 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12708 Java specific checks.
12709 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
12710 screened by DECL_P.
12711 * java-tree.def (CASE_EXPR): Marked 'e'.
12712 (DEFAULT_EXPR): Likewise.
12713 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
12714 screened by DECL_P.
12715 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12716 Java specific checks.
12717 (generate_bytecode_insns): Test try_block for BLOCK before using
12719 * parse.y (build_wfl_wrap): Added `location' argument. Set
12720 EXPR_WFL_LINECOL accordingly.
12721 (dim_expr:): Wrap constants with WFLs.
12722 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
12723 (resolve_package): Check for `stmt' not being a BLOCK before
12724 building a debuggable statement with it.
12725 (make_qualified_primary): Added extra parameter to build_wfl_wrap
12727 (resolve_field_access): Make sure `decl' is a DECL before treating
12729 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
12730 IDENTIFIER_NODE before treating it as such.
12731 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
12732 treating it as such.
12733 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
12734 to be applied only on non array types.
12736 2000-06-16 Per Bothner <per@bothner.com>
12738 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
12739 define in terms of DECL_RESULT, as that fails when --enable-checking.
12741 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12743 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
12744 types the same in comparison.
12745 (CHECK_OP): Add static prototype.
12747 2000-06-13 Jakub Jelinek <jakub@redhat.com>
12749 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
12750 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
12751 * parse.c: Rebuilt.
12753 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12755 * decl.c (create_primitive_vtable): Prototype.
12757 * jcf-write.c (generate_bytecode_insns): Initialize variable
12760 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
12762 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12764 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
12765 to track searched classes, and do not search the same class more than
12766 once. Call find_applicable_accessible_methods_list on immediate
12767 superclass, instead of search_applicable_method_list on all ancestors.
12768 Fix for PR gcj/238.
12770 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12772 * parse.y (register_fields): Permit static fields in inner classes
12773 if they are final. Fix for PR gcj/255.
12775 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12777 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
12778 * parse.y (find_in_imports): Returned type changed to void,
12779 leading comment fixed.
12780 (register_package): New function.
12781 (qualify_and_find): Likewise.
12782 (package_declaration:): Use `register_package'.
12783 (single_type_import_declaration:): Removed local variable
12784 `node'. Added missing `;' for consistency.
12785 (type_import_on_demand_declaration:): Use `chainon' to link new
12787 (lookup_field_wrapper): Lookup local variables defined in outer
12789 (java_complete_class): Don't reverse the list of imported on demand.
12790 (do_resolve_class): Reorganized. Removed local variable
12791 `original_name'. Call `qualify_and_find' with the current package
12792 name, invoke `find_in_imports_on_demand' right after. Call
12793 `qualify_and_find' with the packages we've seen so far. Fixed
12794 operations numbering in comments.
12795 (java_expand_class): Don't reverse `package_list'.
12796 (find_most_specific_methods_list): New local variables `abstract'
12797 and `candidates'. Use them to pick the right method.
12799 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
12801 * parse.y (check_modifiers_consistency): Don't subtract out
12802 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
12804 2000-06-04 Philipp Thomas <pthomas@suse.de>
12806 * Makefile.in (INTLLIBS): New.
12810 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12812 * class.c (get_dispatch_table): Build the vtable dummy entry list
12813 element with a null purpose. Fixed leading comment.
12814 (build_dtable_decl): Build an accurate dtable type when appropriate
12817 2000-06-02 Richard Henderson <rth@cygnus.com>
12819 * lang.c (lang_get_alias_set): New.
12821 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12823 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
12824 before using it as the accessed field.
12826 2000-05-31 Tom Tromey <tromey@cygnus.com>
12828 * java-tree.h (boolean_array_vtable, byte_array_vtable,
12829 char_array_vtable, short_array_vtable, int_array_vtable,
12830 long_array_vtable, float_array_vtable, double_array_vtable):
12832 * expr.c (get_primitive_array_vtable): New function.
12833 (create_primitive_vtable): New function.
12834 (java_lang_expand_expr): Enable code to statically generate
12836 * decl.c (init_decl_processing): Create primitive vtables.
12837 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
12838 short_array_vtable, int_array_vtable, long_array_vtable,
12839 float_array_vtable, double_array_vtable): Define.
12841 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
12843 * java/parse.y (find_applicable_accessible_methods_list):
12844 Don't add an uninitialized value to the list.
12846 2000-05-25 Tom Tromey <tromey@cygnus.com>
12848 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
12849 when trying to see if field's class should be initialized. Always
12850 initialize field's declaring class, not qualified class.
12853 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
12854 `wfl_operator', to maybe_build_primttype_type_ref.
12857 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
12859 * parse.y (patch_method_invocation): Don't try to lookup methods
12860 in primitive types.
12862 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12864 * parse.y (resolve_field_access): Call the appropriate <clinit>
12865 before accessing the length of a static array. Craft a decl for
12866 the field while its time. Fixes PR gcj/129.
12868 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12870 * parse.y (resolve_package): Correctly set `*next' (was off by
12872 (resolve_qualified_expression_name): Fixed comment.
12874 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12876 * jcf-parse.c (jcf_parse_source): Reset current_class and
12877 current_function_decl to NULL before parsing a new file.
12879 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12881 * parse.y (block_end:): If the collected block doesn't feature a
12882 statement, insert an empty statement.
12884 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12886 * parse.y (maybe_yank_clinit): New function.
12887 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
12888 end of the list of methods belonging to a class.
12889 (java_complete_expand_method): Check whether <clinit> is really
12890 necessary and expand it accordingly.
12892 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12894 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
12895 processed by the method's switch statement.
12897 2000-05-19 Tom Tromey <tromey@cygnus.com>
12899 * java-tree.h: Added init state enum.
12900 * decl.c (emit_init_test_initialization): Initialize class
12901 initialization check variable by looking at class' state.
12903 2000-05-19 Tom Tromey <tromey@cygnus.com>
12905 * java-tree.h (build_instanceof): Declare.
12906 (build_get_class): Declare.
12907 * parse.y (patch_binop): Use build_instanceof.
12908 * expr.c (build_instanceof): New function. If class is final,
12909 don't make a function call.
12910 (expand_java_INSTANCEOF): Use it.
12911 (build_get_class): New function.
12913 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
12915 * jcf-write.c (generate_classfile): Scan the source_file for
12916 slashes with the right pointer variable.
12918 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
12920 * lang.c (lang_decode_option): Update -Wunused flags by calling
12922 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
12924 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
12926 * check_init.c (check_init): Constify local char *.
12927 * class.c (push_class): Constify local char *.
12928 * java_tree.h: Update prototypes.
12929 * jcf-io.c (open_class): Constify filename parameter and
12931 (find_class): Remove redundant string copy. Cast return from
12933 * jcf-parse.c (read_class, parse_class_file, yyparse):
12934 Constify local char *.
12935 * jcf-write.c (generate_bytecode_insns, generate_classfile):
12936 Constify local char *.
12937 * jcf.h (JCF): Constify filename and classname.
12938 (JCF_FINISH): Cast args to FREE to char * when appropriate.
12939 * lang.c (init_parse): Constify parameter and return value.
12940 * lex.c (java_get_line_col): Constify filename parameter.
12941 * parse.h: Constify parser_ctxt.filename. Update prototypes.
12942 * parse.y (java_parser_context_suspend,
12943 issue_warning_error_from_context, safe_layout_class): Constify
12945 * parse.c: Regenerate.
12947 2000-05-08 Tom Tromey <tromey@cygnus.com>
12949 * expr.c (build_jni_stub): Cache the result of
12950 _Jv_LookupJNIMethod.
12952 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12954 * decl.c (predef_filenames_size): Now 7.
12955 (predef_filenames): New seventh entry.
12957 2000-05-04 Tom Tromey <tromey@cygnus.com>
12959 * boehm.c (mark_reference_fields): Don't mark RawData fields.
12960 Keep track of when we've seen a reference field after a
12961 non-reference field.
12962 (get_boehm_type_descriptor): Handle case where we see
12963 non-reference fields but no trailing reference field.
12964 * decl.c (rawdata_ptr_type_node): Define.
12965 (init_decl_processing): Initialize rawdata_ptr_type_node.
12966 * java-tree.h (rawdata_ptr_type_node): Declare.
12968 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12970 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
12971 specifiers in calls to fprintf.
12973 2000-05-03 Andrew Haley <aph@cygnus.com>
12975 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
12977 * javaop.h (WORD_TO_INT): New function.
12978 (IMMEDIATE_s4): Use WORD_TO_INT.
12979 * jcf.h (JPOOL_INT): Ditto.
12981 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
12984 2000-04-19 Tom Tromey <tromey@cygnus.com>
12986 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
12987 on native function.
12988 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
12990 * expr.c (build_jni_stub): New function.
12991 * lang-specs.h: -fjni and -femit-class-file are incompatible.
12992 * parse.c: Rebuilt.
12993 * parse.y (java_complete_expand_methods): Expand a native method
12994 and call build_jni_stub if -fjni given.
12995 * lang-options.h: Document -fjni.
12996 * lang.c (flag_jni): New global.
12997 (lang_f_options): Added `jni' entry.
12998 * java-tree.h (soft_lookupjnimethod_node,
12999 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13001 (flag_jni): Declare.
13002 (build_jni_stub): Declare.
13003 (struct lang_decl): Added `native' flag.
13004 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13006 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13007 soft_jnipopsystemframe_node): New globals.
13008 (init_decl_processing): Set them. _Jv_InitClass only takes one
13011 * java-tree.def: Put into `C' mode.
13013 2000-04-27 Tom Tromey <tromey@cygnus.com>
13016 * expr.c (expand_invoke): Generate check to see if object pointer
13017 is null in nonvirtual invocation case.
13018 * java-tree.h (soft_nullpointer_node): Declare.
13019 * decl.c (soft_nullpointer_node): New global.
13020 (init_decl_processing): Initialize soft_nullpointer_node.
13021 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13022 or `private' methods.
13023 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13025 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13027 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13030 2000-04-26 Tom Tromey <tromey@cygnus.com>
13032 * zextract.c (find_zip_file_start): New function.
13033 (read_zip_archive): Use it.
13035 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13037 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13039 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13041 * class.c (common_enclosing_context_p): New function.
13042 * java-tree.h (common_enclosing_context_p): Added prototype.
13043 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13044 classes sharing an outer context with the current instance.
13045 * parse.y (build_access_to_thisn): Fixed leading comment.
13046 (verify_constructor_super): New local `supper_inner'. Skip
13047 enclosing context argument in the case of inner class constructors.
13048 (patch_method_invocation): Insert proper context as second
13049 parameter to pure inner class constructor super invocations.
13051 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13053 * parse.y (end_class_declaration): Reset the interface number
13056 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13058 * parse.y (source_start_java_method): Deleted unnecessary code.
13059 (patch_method_invocation): Fixed comment.
13061 2000-04-24 Robert Lipe <robertlipe@usa.net>
13063 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13065 2000-04-23 Tom Tromey <tromey@cygnus.com>
13067 * boehm.c (mark_reference_fields): Use int_byte_position.
13069 2000-04-22 Tom Tromey <tromey@cygnus.com>
13071 * boehm.c (mark_reference_fields): Only call byte_position on
13074 2000-04-22 Tom Tromey <tromey@cygnus.com>
13076 * boehm.c (mark_reference_fields): Added `last_view_index'
13077 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13079 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13081 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13082 * parse.y (check_class_interface_creation): Fixed comments. Select
13083 permitted modifiers for (inner) interfaces. Changed error message
13084 to report rejected modifiers used with local classes.
13086 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13088 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13089 of directly inherited type considered in scope.
13090 * parse.y (do_resolve_class): Search inherited classes for inner
13093 2000-04-20 Tom Tromey <tromey@cygnus.com>
13095 * parse.y (not_accessible_p): Use member's class, not current
13096 class, when doing inheritance check for protected reference.
13099 2000-04-20 Jason Schroeder <shrode@subnature.com>
13101 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13103 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13105 * parse.y (lookup_field_wrapper): Search for final local aliases.
13106 (resolve_expression_name): Let lookup_field_wrapper search for
13107 final local aliases. Force the value of `name' if one is found.
13108 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13109 an expression name. Fixed comments.
13111 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13113 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13115 2000-04-19 Tom Tromey <tromey@cygnus.com>
13117 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13119 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13121 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13123 2000-04-18 Tom Tromey <tromey@cygnus.com>
13126 * gjavah.c (utf8_cmp): Changed return value.
13127 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13129 (cxx_keywords): New global.
13130 (get_field_name): Handle new result of cxx_keyword_subst.
13131 (print_method_info): Likewise.
13133 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13135 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13136 with a newline, for CNI.
13137 (print_stub_or_jni): Print a space or newline before method name for
13138 CNI as well as JNI.
13139 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13140 (process_file): Include gcj/cni.h if generating CNI stubs.
13142 2000-04-16 Tom Tromey <tromey@cygnus.com>
13144 * gjavah.c (decompile_method): Use print_field_name.
13147 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13149 * parse.y (java_expand_classes): Reverse the package list once.
13150 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13152 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13153 the `==' and `!=' operators.
13155 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13157 * jcf-write.c (generate_bytecode_insns): At invocation time,
13158 always relate an interface method to the type of its selector.
13160 2000-04-05 Tom Tromey <tromey@cygnus.com>
13163 * expr.c (expand_invoke): Generate check to see if object pointer
13164 is null in nonvirtual invocation case.
13165 * java-tree.h (soft_nullpointer_node): Declare.
13166 * decl.c (soft_nullpointer_node): New global.
13167 (init_decl_processing): Initialize soft_nullpointer_node.
13168 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13169 or `private' methods.
13170 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13172 2000-04-05 Tom Tromey <tromey@cygnus.com>
13174 Fix for PR gcj/140:
13175 * parse.y (check_final_assignment): Recognize assignments to the
13176 `length' field of an array when generating class files.
13178 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13180 * class.c (decl_hash): Prototype removed.
13181 (decl_compare): Likewise.
13183 2000-04-05 Tom Tromey <tromey@cygnus.com>
13185 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13186 * parse.y (check_modifiers_consistency): Check for final/volatile
13187 clash. Fixes PR gcj/164.
13189 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13191 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13193 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13195 (add_method_1): Use `java_hash_hash_tree_node' and
13196 `java_hash_compare_tree_node'.
13197 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13198 (java_hash_compare_tree_node): Likewise.
13199 * parse.y (find_applicable_accessible_methods_list): Create,
13200 delete and use a hash table to remember already searched interfaces.
13202 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13204 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13207 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13209 * boehm.c (mark_reference_fields, set_bit): Prototype.
13210 (set_bit): Un-ANSI-fy definition.
13212 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13215 * decl.c (emit_init_test_initialization): Likewise.
13217 * gjavah.c (jni_print_char): Likewise.
13219 * parse.y (create_new_parser_context): Likewise.
13221 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13223 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13224 patch missing hunk. Fixed indentation.
13226 2000-03-30 Tom Tromey <tromey@cygnus.com>
13228 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13229 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13231 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13233 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13234 when negative *before* using it as an array index.
13235 * ChangeLog: Fixed typo.
13237 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13239 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13240 to 0 when it reaches -1.
13242 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13244 * jcf-parse.c (get_constant): Properly cast `num' during the
13245 invocation of `add_double'.
13246 * jcf-write.c (push_long_const): Properly cast `lo' before
13247 comparing it to short bounds.
13248 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13249 `interface_body:' is reduced after the current interface is
13252 2000-03-26 Tom Tromey <tromey@cygnus.com>
13254 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13255 Java-specific `-f' option.
13257 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13259 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13260 Adjust order of making types.
13261 Make bitsize_*_node values.
13263 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13265 * class.c (make_field_value): Use byte_position.
13266 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13267 (java_array_data_offset): Likewise.
13268 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13271 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13273 * parse.y (check_abstract_method_definitions): New local
13274 `end_type_reached'. Make sure we also consider `end_type'.
13275 (java_check_abstract_method_definitions): Make sure we eventually
13276 consider `java.lang.Object'.
13277 (maybe_use_access_method): Don't use access method if not in the
13278 context of a pure inner class or if the method's context is right.
13279 (find_applicable_accessible_methods_list): New static flag
13280 `object_done'. Don't search abstract classes as interfaces. Fixed
13281 indentation. Fixed the `java.lang.Object' only search. Search
13282 class interface(s) first, then fully search enclosing contexts.
13283 (find_most_specific_methods_list): Pick the closest candidate when
13284 they're all abstract.
13286 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13288 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13289 properly initialize `finished_label'. Don't emit gotos for empty
13292 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13294 * except.c (emit_handlers): Clear catch_clauses_last.
13296 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13298 * parse.y (check_method_types_complete): New function.
13299 (create_class): Reset anonymous class counter only when seeing an
13301 (java_complete_class): JDEP_METHOD: Don't recompute signature
13304 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13306 * class.c (build_static_ref): Fixed indentation in comment.
13307 * java-tree.def (TRY_EXPR): Fixed typo in name.
13308 (CLASS_LITERAL): Likewise.
13309 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13310 (struct lang_type): New field `dot_class'.
13311 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13312 (generate_classfile): Method `class$' is synthetic.
13313 * parse.y (build_do_class_method): New function.
13314 (build_dot_class_method_invocation): Likewise.
13315 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13316 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13317 (qualify_ambiguous_name): Likewise.
13318 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13319 (build_try_statement): Fixed leading comment.
13321 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13323 * class.c (make_field_value): Properly handle sizes.
13324 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13325 (layout_class_method): Count using trees.
13326 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13327 * expr.c (java_array_data_offset): Use int_bit_position.
13328 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13329 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13331 2000-03-16 Tom Tromey <tromey@cygnus.com>
13333 * lang.c (flag_hash_synchronization): New global.
13334 (lang_f_options): Added `hash-synchronization'.
13335 * lang-options.h: Mention -fhash-synchronization.
13336 * java-tree.h (flag_hash_synchronization): Declare.
13337 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13338 hash table synchronization is disabled.
13339 * decl.c (init_decl_processing): Only push `sync_info' value when
13340 hash table synchronization is disabled.
13341 * class.c (make_class_data): Only push `sync_info' field when hash
13342 table synchronization is disabled. Removed dead code.
13344 2000-03-16 Tom Tromey <tromey@cygnus.com>
13346 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13348 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13350 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13352 * parse.y (patch_method_invocation): Handle anonymous classes
13353 creation in static context.
13355 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13357 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13358 * parse.y (resolve_qualified_expression_name): Use it.
13359 (patch_method_invocation): Likewise.
13361 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13363 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13364 depending on the type of dependency which dictates what the
13366 (unresolved_type_p): Resolved types limited to the current class.
13368 2000-03-15 Tom Tromey <tromey@cygnus.com>
13370 * decl.c (init_decl_processing): Set type of `sync_info' to be
13373 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13374 Correctly compute bit number for current slot. Zero `high' and
13375 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13376 mark_reference_fields.
13377 (mark_reference_fields): New function.
13379 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13381 * parse.y (register_incomplete_type): Fixed initialization of
13384 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13386 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13388 (push_class_context, pop_class_context): New function.
13389 (class_body:): Call pop_class_context.
13390 (interface_body:): Likewise.
13391 (INNER_QUALIFIER): New macro.
13392 (report_class_declaration): Changed output format and use
13393 INNER_QUALIFIER. Call push_class_context.
13395 2000-02-14 Andrew Haley <aph@cygnus.com>
13397 * check-init.c (check_init): Add new cases for unary and binary
13400 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13402 * parse.y (resolve_package): Set `next' once a type name has been
13403 progressively discovered.
13404 (resolve_qualified_expression_name): Propagate resolution only if
13405 there are remaining qualifiers. Take into account `q' might have
13406 been cleared after re-qualification.
13407 * parse.y (patch_method_invocation): New local `resolved'.
13408 Section dealing with qualified expression rewritten to use
13409 resolve_field_access.
13411 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13413 * parse.h (PUSH_CPC): Fixed indentation.
13414 (DEBUG_CPC): New macro.
13415 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13416 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13417 * parse.y (class_body_declaration:): Use
13418 SET_CPC_INSTANCE_INITIALIZER_STMT.
13419 (method_declaration:): Check for null current_function_decl.
13420 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13421 (java_parser_context_pop_initialized_field): Better handling of
13423 (maybe_make_nested_class_name): Mark nested class name as
13424 qualified when necessary.
13425 (end_class_declaration): Don't call java_parse_context_resume when
13426 one or more error occurred.
13427 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13428 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13429 SET_CPC_INITIALIZER_STMT.
13430 (method_header): Check for inner classes declaring static methods.
13431 (resolve_qualified_expression_name): Handle situation where `this'
13434 2000-03-13 Hans Boehm <boehm@acm.org>
13436 * typeck.c (build_prim_array_type): Correctly set the high word too.
13438 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13440 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13442 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13443 list of methods for interfaces.
13445 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13447 * parse.y (qualify_ambiguous_name): Properly handle expressions
13450 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13452 * parse.y (check_final_assignment): Extended to process
13454 (patch_assignment): Have check_final_assignment called only once.
13456 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13458 * java-tree.h (IS_INIT_CHECKED): New flag.
13459 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13460 * parse.y (patch_string): Call force_evaluation_order on the
13461 completed string concatenation tree.
13462 * expr.c (force_evaluation_order): Call force_evaluation_order on
13463 function's arguments too.
13465 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13467 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13468 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13469 (build_anewarray): Likewise.
13470 * parse.y (patch_newarray): Likewise.
13471 * parse.c: Regenerated.
13473 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13475 * decl.c (init_decl_processing): Added new class fields `depth',
13476 `ancestors', and `idt' to class_type_node. Use
13477 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
13478 * class.c (make_class_data): Push initial values for new fields.
13479 * java-tree.h: Updated prototype for `build_invokeinterface'.
13480 * expr.c (build_invokeinterface): Changed parameters to accept
13481 `method' tree. Calculate index of `method' in its declaring
13482 interface. Build call to _Jv_LookupInterfaceMethodIdx.
13483 (expand_invoke): Call `build_invokeinterface' with new parameters.
13484 * parse.y (patch_invoke): Call `build_invokeinterface' with new
13487 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13489 * typeck.c (lookup_do): Search superinterfaces first
13490 when looking up an interface method. From Godmar Back
13491 <gback@cs.utah.edu>
13493 2000-03-06 Tom Tromey <tromey@cygnus.com>
13495 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
13497 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13499 * java-tree.h (lookup_argument_method2): Declared.
13500 (safe_layout_class): Prototype moved from parse.h.
13501 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
13502 * parse.y (java_check_regular_methods): Local `super_class' gone.
13503 Call lookup_argument_method2 instead of lookup_argument_method.
13504 Perform modifier match for methods found declared in implemented
13505 interfaces. Fixed indentation problem. Overriding/hiding error
13506 report to take place only for methods found in classes.
13507 * typeck.c (lookup_argument_method): Changed leading
13508 comment. Re-written by calling lookup_do.
13509 (lookup_argument_method2): New function.
13510 (lookup_java_method): Re-written by calling lookup_do.
13511 (lookup_do): New function.
13513 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13515 * check-init.c (check_init): Removed dead code. Handle (blank)
13517 * parse.y (declare_local_variables): New local `final_p', set it
13518 and use it to initialize LOCAL_FINAL.
13519 (check_final_assignment): Only check FIELD_DECLs.
13521 2000-02-17 Tom Tromey <tromey@cygnus.com>
13523 * Makefile.in (JAVA_OBJS): Added boehm.o.
13524 (boehm.o): New target.
13525 * Make-lang.in (JAVA_SRCS): Added boehm.c.
13526 * java-tree.h (flag_use_boehm_gc): Declare.
13527 (get_boehm_type_descriptor): Declare.
13528 * lang.c (lang_f_options): Added `use-boehm-gc'.
13529 (flag_use_boehm_gc): New global.
13530 * lang-options.h: Added -fuse-boehm-gc.
13531 * boehm.c: New file.
13532 * class.c (get_dispatch_table): If class uses a Boehm type
13533 descriptor, put it in the vtable.
13534 (make_class_data): Removed dead code.
13536 2000-03-03 Per Bothner <per@bothner.com>
13538 * decl.c (init_decl_processing): Initialize sizetype properly.
13540 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13542 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
13543 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
13544 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13545 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
13546 (jcf_parse): New local `current'. Load innerclasses seen in outer
13547 context being processed.
13548 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13549 * jcf-write.c (append_innerclasses_attribute): New function.
13550 (append_innerclasses_attribute_entry): Likewise.
13551 (get_access_flags): Handle static classes. Set anonymous and local
13552 classes to be private.
13553 (generate_classfile): Attribute count adjusted. Call
13554 append_innerclasses_attribute.
13555 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
13556 PURE_INNER_CLASS_TYPE_P.
13557 * parse.y (parser_qualified_classname): New parameter `is_static',
13558 produce non qualified name accordingly.
13559 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
13560 (create_interface): Added argument to parser_qualified_classname.
13561 (create_class): Added argument to parser_qualified_classname. Setup
13562 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
13563 (add_inner_class_fields): Fixed indentation.
13564 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
13565 (method_declarator): Fixed typo in comment.
13566 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
13567 (build_current_thisn): Likewise.
13568 (patch_method_invocation): Likewise.
13570 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
13572 * decl.c (current_function_decl): Move to toplev.c.
13574 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13576 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
13577 (DECL_BIT_INDEX): Use underlying representation.
13578 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
13580 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13582 * expr.c (build_java_ret): Pass proper type to size_binop.
13584 2000-02-25 Anthony Green <green@cygnus.com>
13586 * expr.c (build_class_init): Mark the decl to be ignored by
13588 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
13589 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
13590 * class.c (init_test_hash_newfunc): New function.
13591 (decl_hash): New function.
13592 (decl_compare): New function.
13593 * decl.c (emit_init_test_initialization): New function.
13594 (complete_start_java_method): Traverse the init test hashtable,
13595 calling emit_init_test_initialization.
13596 (always_initialize_class_p): Define.
13597 * expr.c (build_class_init): Use initialization tests when
13598 emitting class initialization code.
13599 (always_initialize_class_p): Declare.
13600 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
13602 * java-tree.h: Include hash.h.
13603 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
13604 (struct lang_decl): Add init_test_table field.
13605 (init_test_hash_entry): Define.
13607 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13609 * gjavah.c (main): Avoid using `argi' to report unimplemented
13612 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13614 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13615 initialize locals to avoid warnings. Local `exception_type' moved
13618 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13620 * parse.y (resolve_expression_name): Use `orig' as a second
13621 argument to resolve_field_access.
13622 (resolve_field_access): Removed unnecessary code when dealing with
13625 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13627 * class.c (push_super_field): Don't push the field twice.
13628 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
13629 * parse.h (java_reorder_fields): Prototyped.
13630 * parse.y (java_reorder_fields): New function.
13631 (java_layout_class): Simplified not to worry about re-ordering.
13633 2000-02-23 Tom Tromey <tromey@cygnus.com>
13635 * gjavah.c (print_name): In JNI case, correctly quote string.
13636 (print_method_info): Don't handle overrides in JNI mode.
13638 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13640 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
13641 value type set to `boolean_type_node'.
13643 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
13645 * jcf-dump.c (main): Test for correct condition after
13646 output file creation.
13648 2000-02-19 Anthony Green <green@cygnus.com>
13650 * jcf-depend.c (add_entry): Fix test for first list entry.
13652 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13654 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
13655 * constants.c (build_constants_constructor): Likewise.
13657 2000-02-19 Anthony Green <green@cygnus.com>
13659 * jcf-depend.c (add_entry): Add entries to the end of the list.
13661 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
13663 * decl.c (INT_TYPE_SIZE): Define if necessary.
13664 (expand_java_return): Handle the case of a native integer smaller
13665 than a JVM integer.
13667 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
13669 * gjavah.c (help): Use GCCBUGURL.
13670 * jv-scan.c (help): Likewise.
13671 * jcf-dump.c (help): Likewise.
13673 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13675 * jcf-write.c (generate_bytecode_insns): Don't generate empty
13678 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13680 * jcf-parse.c (load_class): Call `fatal' if no file containing
13681 the target class are found.
13683 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
13685 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
13686 lex.c, lex.h, and PARSE_H to...
13687 (parse.o, parse-scan.o): ...here, respectively.
13689 * lex.c: Split out code that may trigger SIGFPE from yylex()
13690 to its own function.
13691 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
13693 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13695 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
13697 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13699 * parse.y (outer_field_access_p): Stop in time when outer contexts
13701 (resolve_qualified_expression_name): Properly qualify *everything*
13702 after a package.type to be resoled as expression names.
13703 (find_applicable_accessible_methods_list): Save/restore `class' to
13704 isolate it from a possible outer context search.
13706 2000-02-15 Tom Tromey <tromey@cygnus.com>
13708 * gjavah.c (jni_print_char): New function.
13709 (print_full_cxx_name): Use it.
13710 (decode_signature_piece): Likewise.
13711 (print_cxx_classname): Likewise.
13713 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13715 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
13717 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
13719 * gjavah.c: Include version.h.
13721 * jcf-dump.c: Likewise.
13723 * jv-scan.c: Likewise.
13725 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
13727 * parse.y (outer_field_access_fix): First parameter now a tree
13728 node. Check for assignment to final. First argument to
13729 build_outer_field_access_fix modified to accommodate prototype.
13730 (build_outer_field_access): Don't check for assignment to final
13732 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
13733 possibly returned by outer_field_access_fix. Changed
13734 outer_field_access_fix's first argument.
13735 (check_final_assignment): $finit$'s context is OK.
13736 (patch_unaryop): Use node instead of its line/column value when
13737 calling outer_field_access_fix.
13739 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13741 * parse.y (interface_declaration:): No longer tagged
13742 <node>. Re-installed default action.
13743 (class_member_declaration:): Handle inner interfaces.
13744 (interface_member_declaration): Handle inner interfaces and
13746 (create_interface): Push error if one seen. Suspend parsing
13747 context when processing an inner interface.
13748 (register_fields): Inner class static field limitations not to
13749 apply to inner interfaces.
13751 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13753 * jcf-parse.c (load_class): Update `java_error_count' when a
13754 class' file can't be found.
13755 (parse.y): Avoid (byte)code generation when errors seen.
13757 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13759 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
13760 decodes a valid node.
13761 (patch_binop): Handle TRUNC_DIV_EXPR.
13763 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13765 * parse.y (resolve_package): New local `acc'. Try to progressively
13766 build and guess a package and type name.
13768 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13770 * parse.y (find_applicable_accessible_methods_list): Load and
13771 layout the search class if necessary.
13772 (java_complete_tree): Keep to original type of the folded initial
13775 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13777 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
13778 Generate error message if circularity is detected. New static
13780 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
13781 * jcf-write.c (generate_bytecode_insns): Very simply handle
13783 * parse.y (java_check_circular_reference): Use
13784 `cyclic_inheritance_report' during report, if necessary.
13785 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
13786 walking NEW_ARRAY_INIT twice.
13788 2000-02-09 Tom Tromey <tromey@cygnus.com>
13790 * parse.y (check_class_interface_creation): Allow inner classes to
13791 be `private' or `protected', check modifiers' consistency. Prevent
13792 block local classes from bearing any modifiers.
13794 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13796 * except.c (check_start_handlers): Re-add prototype lost in last
13798 (maybe_start_try): Remove excess argument to `check_start_handlers'.
13800 2000-02-09 Andrew Haley <aph@cygnus.com>
13802 * decl.c (clear_binding_level): Remove excess initializer.
13803 (maybe_poplevels): Remove unused variable.
13804 (force_poplevels): Ditto.
13805 (struct binding_level): Add comment.
13807 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13809 * jcf-write.c (generate_classfile): Don't consider
13810 pre-initialization with reference value (use <clinit> instead.)
13811 * parse.y (java_fix_constructors): No generated constructor for
13813 (build_outer_field_access): Removed debug message.
13814 (outer_field_expanded_access_p): Adapted to bytecode generation.
13815 (build_outer_field_access_method): Use fix_method_argument_names.
13816 (build_outer_method_access_method): Fixed indentation. Added
13817 comment. Handle access method generation for static and also void
13819 (build_access_to_thisn): Inserted debug message.
13820 (maybe_build_thisn_access_method): Use fix_method_argument_names.
13821 (resolve_qualified_expression_name): Fixed comment.
13822 (not_accessible_p): Adapted to bytecode generation. Added comment.
13823 (patch_method_invocation): Added comment.
13824 (maybe_use_access_method): Fixed leading comment. Handle static
13826 (java_complete_lhs): Don't shortcut handling of initialized upon
13827 declaration String type static fields when generating bytecode.
13828 (patch_unaryop): Handle outer field access when generating
13831 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13833 * java-tree.h (FIELD_THISN): New macro.
13834 * jcf-write.c (append_synthetic_attribute): New function.
13835 (generate_classfile): Set "Synthetic" attribute on this$<n>,
13836 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
13837 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
13839 (build_outer_field_access): Turned on access functions usage and
13840 generation when compiling to bytecode.
13841 (maybe_use_access_method): Likewise.
13843 2000-01-25 Andrew Haley <aph@cygnus.com>
13845 * java-except.h (struct eh_range): Add `expanded' field.
13846 (maybe_start_try): Add end_pc arg.
13847 (maybe_end_try): Ditto.
13848 * java-tree.h (force_poplevels): new function.
13849 * expr.c (expand_byte_code): Don't call maybe_start_try or
13851 * except.c (add_handler): Reset expanded.
13852 (expand_start_java_handler): Set expanded.
13853 (check_start_handlers): Don't expand a start handler that's
13854 already been expanded.
13855 (maybe_start_try): Add end_pc arg. Only expand a handler which
13857 (expand_end_java_handler): call force_poplevels.
13858 (force_poplevels): new function.
13859 * decl.c (binding_level): Add start_pc of binding level.
13860 (maybe_pushlevels): Call maybe_start_try when pushing binding
13862 (maybe_poplevels): Call maybe_end_try when popping binding levels.
13863 (LARGEST_PC): Define.
13864 (clear_binding_level): Use LARGEST_PC.
13866 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
13867 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
13868 (binding_depth, is_class_level, current_pc): new variables.
13869 (struct binding_level): ditto.
13870 (indent): new function.
13871 (push_jvm_slot): add debugging info.
13872 (maybe_pushlevels): ditto.
13873 (maybe_poplevels): ditto.
13874 (pushlevel): ditto.
13876 (start_java_method): ditto.
13877 (give_name_to_locals): comment only.
13878 * except.c (binding_depth, is_class_level, current_pc):
13880 (expand_start_java_handler): add debugging info.
13881 (expand_end_java_handler): ditto.
13883 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13885 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
13886 (print_name_for_stub_or_jni, process_file): Constify a char*.
13888 2000-02-03 Tom Tromey <tromey@cygnus.com>
13890 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
13892 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13894 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
13895 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
13898 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13900 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
13901 * java-tree.h (TYPE_II_STMT_LIST): New macro.
13902 (struct lang_type): New field `ii_block'.
13903 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
13904 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
13905 * parse.h (struct parser_ctxt): New field `instance_initializers'.
13906 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
13907 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
13908 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
13910 * parse.y (add_instance_initializer): New function.
13911 (in_instance_initializer): New static global.
13912 (class_body_declaration:): Link instance initializer block.
13913 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
13914 (array_creation_expression:): Remove unused local.
13915 (java_parser_context_push_initialized_field): Fixed leading
13916 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
13917 CPC_INSTANCE_INITIALIZER_LIST.
13918 (java_parser_context_pop_initialized_field): Likewise.
13919 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
13920 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
13921 CPC_INITIALIZER_STMT.
13922 (fix_constructors): New local `class_type'. Use it. Call
13923 add_instance_initializer.
13924 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
13925 (patch_return): Forbid return in instance initializers.
13926 (patch_throw_statement): Enforce exception handling in the context
13927 of instance initializers.
13929 2000-02-03 Tom Tromey <tromey@cygnus.com>
13931 * Make-lang.in (java.mostlyclean): Remove executables in
13934 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13936 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
13937 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
13938 (java_float_finite): Convert to use union Word from javaop.h.
13939 (java_double_finite): Convert to use union DWord from javaop.h.
13941 2000-02-02 Tom Tromey <tromey@cygnus.com>
13943 * gjavah.c (options): Added `jni' entry.
13944 (help): Document -jni.
13945 (flag_jni): New global.
13946 (process_file): Handle JNI output. Don't print text from
13947 -prepend, -add, etc, when generating stubs. Only remove `.class'
13948 suffix if it actually exists.
13949 (main): Create a `.c' file when run with `--jni --stubs'. Create
13950 correct output file name with `--jni'.
13951 (print_include): Mangle header name differently in JNI case.
13952 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
13954 (print_method_info): Handle JNI case. Put signature info into
13955 method name. Handle case when STREAM is NULL.
13956 (print_name_for_stub_or_jni): New function.
13957 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
13958 (print_cxx_classname): Handle JNI.
13959 (print_full_cxx_name): Likewise.
13960 (decode_signature_piece): Likewise.
13961 (overloaded_jni_method_exists_p): New function.
13962 (struct method_name): Added `signature' and `sig_length' fields.
13963 (HANDLE_END_FIELD): Do nothing in JNI mode.
13965 2000-02-02 Tom Tromey <tromey@cygnus.com>
13967 * jv-scan.c: Include version.c, <getopt.h>.
13968 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
13969 (options): New array.
13970 (usage): New function.
13971 (version): New function.
13972 (main): Use getopt_long to parse command line.
13973 * jcf-dump.c: Include version.c, <getopt.h>.
13974 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
13975 OPT_JAVAP): New macros.
13976 (options): New array.
13977 (usage): Return `void'. Changed message.
13978 (help): New function.
13979 (version): New function.
13980 (main): Use getopt_long_only to parse command line.
13981 * gjavah.c: Include <getopt.h>.
13982 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
13983 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
13984 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
13985 (options): New array.
13986 (java_no_argument): Removed.
13987 (help): Updated with missing options.
13988 (main): Use getopt_long_only to parse command line.
13989 (usage): Changed message.
13991 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13993 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
13994 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
13995 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
13996 * parse.y (array_creation_expression:): Handle anonymous arrays.
13997 (build_array_from_name): Don't set `ret_name' if null.
13998 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
13999 (qualify_ambiguous_name): Likewise.
14000 (java_complete_expand_class): Likewise.
14002 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14004 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14005 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14006 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14007 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14008 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14009 AIPL_FUNCTION_COMPLETED_INVOCATION.
14010 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14011 AIPL_FUNCTION_INVOCATION_READY.
14012 (AIPL_FUNCTION_DECLARATION): New enum entry.
14013 * parse.y (reorder_static_initialized): New function.
14014 (java_parser_context_pop_initialized_field): Use it.
14015 (add_inner_class_fields): Use
14016 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14017 augmented. Install marker after last alias initializer, if any.
14018 (generate_finit): Fixed typo. Don't try to retain only the used
14020 (method_header): Compute and set DECL_FUNCTION_NAP.
14021 (method_declarator): Fixed comment. Insert alias initializer in
14023 (build_alias_initializer_parameter_list): Fixed leading
14024 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14025 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14026 (java_complete_expand_class): Code to retain only used aliases
14028 (java_complete_expand_methods): New local `first_decl'. Generate
14029 $finit$ first, then expand the constructors, regular methods and
14031 (java_complete_expand_method): Don't report error on missing
14032 return statement if previously detected bogus.
14033 (fix_constructors): Don't patch constructor parameters list.
14034 (patch_method_invocation): Use new AIPL enum values. Reverse
14035 alias initializer list for anonymous classes.
14037 2000-01-30 Anthony Green <green@redhat.com>
14039 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14040 determine how many stack slots to pop.
14042 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14044 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14045 error handling/recovery.
14046 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14048 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14050 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14051 FIELD_LOCAL_ALIAS_USED): New macros.
14052 (DECL_FUNCTION_NAP): New macro.
14053 (struct lang_decl): New field `nap'.
14054 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14055 (struct lang_type): New fields `finit_stmt_list' and
14056 `clinit_stmt_list'.
14057 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14058 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14059 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14060 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14061 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14062 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14063 (BUILD_THROW): Macro line separator re-indented.
14064 * parse.y (end_class_declaration): New function.
14065 (maybe_generate_pre_expand_clinit): New name for
14066 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14067 pre-expand static fields.
14068 (maybe_generate_clinit): Function deleted.
14069 (check_for_static_method_reference): Prototype's parameter list
14071 (generate_finit): New name for maybe_generate_finit. Changed
14072 leading comment. Function rewritten to use
14073 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14074 (build_alias_initializer_parameter_list): New function.
14075 (java_parser_context_pop_initialized_field): Likewise.
14076 (add_inner_class_fields): Likewise.
14077 (type_declaration:): Call end_class_declaration.
14078 (class_member_declaration:): Likewise.
14079 (formal_parameter_list:): Fixed typos.
14080 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14081 element. Improved error handling.
14082 (block_statement:): Call end_class_declaration.
14083 (anonymous_class_creation:): Likewise.
14084 (create_anonymous_class): Fixed comments.
14085 (create_class): Call add_inner_class_fields.
14086 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14087 (method_header): Use MARK_FINAL_PARMS.
14088 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14089 (method_declarator): Propagate final argument flag.
14090 (craft_constructor): New local `artificial'. Call
14091 build_alias_initializer_parameter_list. Use
14092 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14093 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14095 (complete_expand_class): Get rid of unused outer context local
14097 (java_complete_expand_methods): Fixed leading
14098 comment. Generate/pre-expand <clinit> first. Changed method
14099 expansion order to regular, $finit$, constructors, <clinit>.
14100 (java_complete_expand_method): Set current_function_decl.
14101 (fix_constructors): Fix constructor parameter list to account for
14102 outer context local alias initializers.
14103 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14104 (resolve_expression_name): Lookup outer context local aliases. New
14105 local `access', use it.
14106 (patch_method_invocation): Patch inner class ctor invocation with
14107 outer context local aliases initialization values. $finit$
14108 invocation patching now includes things generated with
14109 build_alias_initializer_parameter_list.
14110 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14111 (build_super_invocation): Likewise.
14112 (patch_assignment): Changed comment.
14114 2000-01-27 Andrew Haley <aph@cygnus.com>
14116 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14120 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14122 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14124 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14126 * parse.y (register_fields): Don't pass a format specifier to
14127 OBSOLETE_MODIFIER_WARNING.
14128 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14129 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14131 (check_modifiers): Change function into a macro.
14132 (check_class_interface_creation): Pass a literal format string.
14134 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14136 * buffer.h: PROTO -> PARAMS.
14137 * check-init.c: Likewise.
14138 * class.c: Likewise.
14139 * constants.c: Likewise.
14140 * convert.h: Likewise.
14141 * decl.c: Likewise.
14142 * except.c: Likewise.
14143 * expr.c: Likewise.
14144 * gjavah.c: Likewise.
14145 * java-except.h: Likewise.
14146 * java-tree.h: Likewise.
14147 * jcf-depend.c: Likewise.
14148 * jcf-dump.c: Likewise.
14149 * jcf-parse.c: Likewise.
14150 * jcf-path.c: Likewise.
14151 * jcf-reader.c: Likewise.
14152 * jcf-write.c: Likewise.
14154 * jv-scan.c: Likewise.
14155 * jvgenmain.c: Likewise.
14156 * jvspec.c: Likewise.
14157 * lang.c: Likewise.
14160 * parse-scan.y: Likewise.
14161 * parse.h: Likewise.
14162 * parse.y: Likewise.
14163 * typeck.c: Likewise.
14164 * verify.c: Likewise.
14165 * xref.c: Likewise.
14166 * xref.h: Likewise.
14167 * zextract.c: Likewise.
14168 * zipfile.h: Likewise.
14170 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14172 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14173 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14174 * constants.c (build_constant_data_ref): Check for cached
14175 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14176 in TYPE_CPOOL_DATE_REF.
14177 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14178 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14179 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14180 (LOCAL_FINAL): New macro.
14181 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14182 constant pool -- don't try to reuse.
14183 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14184 TYPE_LANG_SPECIFIC.
14185 (find_in_current_zip): Use TYPE_JCF.
14186 * parse.h (java_check_final): Prototype removed.
14187 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14188 (maybe_create_class_interface_decl,
14189 check_class_interface_creation): Likewise.
14190 (java_expand_finals): Function removed.
14191 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14192 (block_statement:): Fixed comment.
14193 (anonymous_class_creation:): Likewise.
14194 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14196 (check_class_interface_creation): Loosened error report on (inner)
14197 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14198 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14199 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14201 (create_interface): Likewise.
14202 (anonymous_class_counter): New static global.
14203 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14204 patch. Fixed comments.
14205 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14206 anonymous_class_counter when declaring a toplevel class.
14207 (craft_constructor): Fixed constructor name when handling
14208 anonymous classes. Anonymous class constructors to feature hidden
14209 this$<n> parameter.
14210 (java_fix_constructors): Added comment.
14211 (java_check_final): Function removed.
14212 (java_complete_expand_methods): Fixed comment. Don't generate
14213 class data, save its outgoing constant pool instead.
14214 (verify_constructor_super): Skip anonymous class constructor
14215 hidden this$<n> parameter.
14216 (java_expand_classes): New local `saved_ctxp'. Removed call to
14217 java_expand_finals and java_check_final. Expand anonymous class
14218 constructors. Generate class data.
14219 (build_super_invocation): Skip anonymous class hidden this$<n>
14221 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14222 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14223 (set_java_signature): Likewise.
14225 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14227 * gjavah.c: Delete ACC_VISIBILITY define.
14228 * jcf.h: Add ACC_VISIBILITY define.
14229 * parse.y: final: rule tagged <value>.
14230 (java_check_regular_methods): Use ACC_VISIBILITY define for
14231 default package access check.
14232 (local_variable_declaration_statement): Use final: rule.
14234 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14236 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14237 (final:): New rule.
14239 2000-01-17 Tom Tromey <tromey@cygnus.com>
14241 * gjavah.c (print_field_info): Allow non-static final fields.
14243 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14245 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14246 * parse.y (patch_anonymous_class): New function.
14247 (create_anonymous_class): Register incomplete type when the
14248 class/interface to extends/implement isn't known yet.
14249 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14250 (verify_constructor_super): Tuned error message.
14252 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14254 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14255 (ANONYMOUS_CLASS_P): New macro.
14256 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14257 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14258 * parse.y (create_class): Added leading argument.
14259 (maybe_create_class_interface_decl,
14260 check_class_interface_creation): Likewise.
14261 (craft_constructor): New function.
14262 (verify_constructor_super): Added argument in prototype.
14263 (class_declaration:): Inserted leading argument.
14264 (for_begin:): Use FOR_LOOP_P.
14265 (anonymous_class_creation): Create WFL of the anonymous class to
14266 instantiate. Call build_new_invocation. Added comments.
14267 (check_class_interface_creation): Handle parameter `anonymous' in
14268 verbose mode class creation announce.
14269 (link_nested_class_to_enclosing): Exclude anonymous classes.
14270 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14271 anonymous class, even though they appear to have an enclosing
14273 (create_interface): Pass extra argument to
14274 check_class_interface_creation.
14275 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14276 (create_class): Call check_class_interface_creation and
14277 maybe_create_class_interface_decl with extra new argument. Don't
14278 add private this$<n> to anonymous classes.
14279 (method_declarator): Insert hidden this$<n> to anonymous class
14281 (java_fix_constructors): Deleted code creating default
14282 constructor. Call craft_constructor instead.
14283 (java_check_regular_methods): Set `saw_constructor' to 1 for
14285 (fix_constructors): Pass extra argument to verify_constructor_super.
14286 (verify_constructor_super): New local `sdecl', use it. Search for
14287 matching constructor (possibly featuring arguments) in super
14289 (lookup_method_invoke): Craft constructor according to arguments
14290 list when dealing with anonymous class constructors.
14291 (build_super_invocation): Pass arguments to anonymous class super
14293 (search_loop): Use FOR_LOOP_P.
14294 (labeled_block_contains_loop_p): Likewise.
14296 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14298 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14299 (enclosing_context_p): New function.
14300 (get_access_flags_from_decl): Handle CLASS_STATIC.
14301 (maybe_layout_super_class): Extra first argument passed to
14303 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14305 * decl.c (access0_identifier_node): New global.
14306 (init_decl_processing): access0_identifier_node initialized.
14307 (pushdecl): Set DECL_CONTEXT only on non type decls.
14308 * expr.c (lookup_field): Lookup inner class fields in enclosing
14310 (expand_invoke): Use ID_INIT_P.
14311 (expand_java_field_op): Use DECL_CLINIT_P.
14312 * java-tree.def (CLASS_LITERAL): New tree code.
14313 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14314 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14315 (struct lang_decl): New field `inner_access'.
14316 (enclosing_context_p): Prototyped.
14317 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14318 ID_CLINIT_P): New macros.
14319 (CLASS_STATIC): New macro.
14320 (CLASS_ACCESS0_GENERATED_P): New macro.
14321 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14322 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14323 INNER_CLASS_P): New macros.
14324 (DECL_INNER_CLASS_LIST): New macro.
14325 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14327 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14328 the shift value to int. Fixed typo in comment.
14329 * lex.c (inst_id, wpv_id): Initialize.
14330 * mangle.c (unicode_mangling_length): Take `$' into account.
14331 * parse.h (DRECOVER, RECOVER): Terminate properly.
14332 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14333 (typedef struct _jdep): New field `enclosing'.
14334 (JDEP_ENCLOSING): New macro.
14335 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14336 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14337 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14338 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14339 GET_ENCLOSING_CPC_CONTEXT): New macros.
14340 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14341 (do_resolve_class): Added extra argument in prototype.
14342 * parse.y (resolve_class): Added extra argument in prototype.
14343 (maybe_create_class_interface_decl): Likewise.
14344 (maybe_use_access_method, build_wfl_wrap): New functions.
14345 (java_complete_expand_classes, java_complete_expand_class):
14347 (java_parser_context_push_initialized_field,
14348 java_parser_context_suspend, java_parser_context_resume):
14350 (maybe_make_nested_class_name, make_nested_class_name,
14351 set_nested_class_simple_name_value,
14352 link_nested_class_to_enclosing, find_as_inner_class,
14353 find_as_inner_class_do, check_inner_class_redefinition,
14354 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14355 maybe_build_thisn_access_method, build_outer_field_access,
14356 build_outer_field_access_methods, build_outer_field_access_expr,
14357 build_outer_method_access_method, build_new_access_id,
14358 build_outer_field_access_method, outer_field_access_p,
14359 outer_field_expanded_access_p, outer_field_access_fix,
14360 build_incomplete_class_ref, patch_incomplete_class_ref,
14361 create_anonymous_class): Likewise.
14362 (inst_id, wpv_id): New static global variables.
14363 (synchronized:): New rule, tagged <node>.
14364 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14366 (anonymous_class_creation:): New rule, tagged <node>.
14367 (NEW_TK): Tagged <node>.
14368 (type_literals, array_type_literal): New rules, tagged <node>.
14369 (class_declaration:): Removed action when reducing by class_body:
14370 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14371 using GET_CPC in sub-rules.
14372 (class_member_declaration): Handle inner classes.
14373 (method_declaration): When reducing method_header:, reset
14374 current_function_decl when appropriate.
14375 (method_declarator:): Set the number of formal parameter to 0 for
14376 method declared without arguments.
14377 (constructor_declarator:): Likewise.
14378 (static_initializer:): List of elements kept in a list.
14379 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14380 use of the keyword `static' for type declarations.
14381 (block_statement:): Handle inner class declarations.
14382 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14383 type qualified `this'.
14384 (class_instance_creation_expression): Use anonymous_class_creation:
14385 to handle inner class instances creation. Handle qualified `new'.
14386 (something_dot_new): Added appropriate actions.
14387 (create_new_parser_context): New function.
14388 (java_push_parser_context, java_parser_context_save_global,
14389 java_parser_context_suspend): Use create_new_parser_context.
14390 (check_modifiers): Changed leading comment.
14391 (check_class_interface_creation): Handle interclasses.
14392 (add_superinterfaces): Fixed comment.
14393 (create_interface): Build qualified name from the raw_name instead
14394 of its matching WFL. Push the initialized fields list. raw_name added
14395 as an extra argument to maybe_create_class_interface_decl.
14396 (create_class): Build qualified name from the raw_name instead of
14397 its matching WFL. Removed assignment to current_parsed_class_un.
14398 Call PUSH_ERROR before returning an error. Suspend the current
14399 parser context when processing an inner class. Push the
14400 initialized fields list. raw_name added as an extra argument to
14401 maybe_create_class_interface_decl. Add the private this$<n>
14403 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14404 (register_fields): Get the class type from GET_CPC and handle
14405 previous errors. Added code to handle the creation of static
14406 fields in inner classes. Initialized fields initialization
14407 statements kept in a list of lists.
14408 (maybe_generate_finit): Initialized fields initialization
14409 statements kept in a list of lists. Use GET_CPC.
14410 (maybe_generate_clinit): Likewise.
14411 (method_header): Use GET_CPC and GET_CPC_UN.
14412 (parser_qualified_classname): Handle inner classes.
14413 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14414 (java_fix_constructors): Hide pointer to enclosing context
14415 instance in constructor list when dealing with inner classes.
14416 (jdep_resolve_class): Call resolve_class with extra first argument
14418 (resolve_class): Add enclosing context as a first extra argument
14419 to do_resolve_class.
14420 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14422 (resolve_no_layout): Extra argument added to resolve_class
14424 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14425 (java_get_real_method_name): Use GET_CPC_UN.
14426 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14427 (java_check_abstract_methods): Handle static method declared in
14428 inner classes by an error.
14429 (java_check_regular_methods): Use DECL_CLINIT_P.
14430 (source_start_java_method): Also set DECL_MAX_LOCALS.
14431 (create_artificial_method): Call java_parser_context_save_global
14432 and java_parser_context_restore_global instead of saving/restoring
14433 the context by hand.
14434 (expand_start_java_method): Improved verbose mode message.
14435 (java_complete_expand_methods): Fixed leading comment. Use
14437 (fix_constructors): Added assignment to this$<n> if necessary.
14438 (java_expand_classes): Call java_complete_expand_classes instead
14439 of java_complete_expand_methods.
14440 (make_qualified_primary): Simplified.
14441 (merge_qualified_name): Optimized for missing left or right parts.
14442 (resolve_expression_name): Handle access to outer class fields from
14444 (resolve_qualified_expression_name): New macro
14445 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14446 classes. Report error on non appropriate qualification of
14447 `new'. Handle qualified `this'.
14448 (not_accessible_p): Allow access to outer class private fields from
14450 (patch_method_invocation): Handle method invocations through
14451 access methods and inner class constructor invocations.
14452 (find_applicable_accessible_methods_list): Search enclosing
14453 contexts of an inner class.
14454 (search_applicable_methods_list): Fixed typo.
14455 (argument_types_convertible): Handle inner class constructors'
14456 hidden outer context reference argument.
14457 (qualify_ambiguous_name): Handle qualified `this'.
14458 (java_complete_lhs): Handle use of field accessed through
14459 artificial access methods in various cases of assignments. Handle
14460 CLASS_LITERAL node.
14461 (check_final_assignment): Use DECL_CLINIT_P.
14462 (valid_ref_assignconv_cast_p): Handle the destination being an
14463 enclosing context of the source.
14464 (patch_unaryop): Handle use of field accessed through artificial
14466 (patch_return): Use DECL_CLINIT_P.
14467 (patch_throw_statement): Use DECL_CLINIT_P.
14468 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14469 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14472 2000-01-16 Anthony Green <green@cygnus.com>
14474 * parse.y (build_string_concatenation): Only use
14475 StringBuffer(String) shortcut if String arg is constant.
14477 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14479 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14480 the shift value to int. Fixed typo in comment.
14482 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
14484 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
14485 * jcf-write.c: Likewise.
14486 * parse.y: Likewise.
14487 * parse.c: Regenerate.
14489 2000-01-09 Anthony Green <green@cygnus.com>
14491 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
14492 bytecodes in the correct order.
14494 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14496 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
14498 2000-01-06 Anthony Green <green@cygnus.com>
14500 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14501 before building constant array decl.
14503 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14505 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
14506 method invocation and typo in conditional expression.
14507 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
14508 the appropriate NOTE_POP.
14509 * parse.y (patch_binop): Shift value mask to feature the right
14512 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14514 * class.c (assume_compiled, assume_compiled_node): Add static
14516 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
14518 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
14520 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
14522 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
14523 to `__modifier' to avoid stringifying it.
14525 * parse.y (verify_constructor_circularity): Don't call a variadic
14526 function with a non-literal format string.
14527 (java_check_abstract_methods): Move unreachable code inside
14528 `continue' statement.
14529 (lookup_method_invoke): Call xstrdup, not strdup.
14531 * expr.c (expand_java_field_op): Avoid the use of ANSI string
14534 * jcf-parse.c (yyparse): Likewise.
14536 * jv-scan.c (main): Likewise.
14538 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14540 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
14541 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
14542 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
14545 * parse.y (synchronized, variable_redefinition_error,
14546 check_class_interface_creation, create_interface, create_class,
14547 method_header, finish_method_declaration,
14548 check_modifiers_consistency, method_declarator,
14549 complete_class_report_errors, check_abstract_method_definitions,
14550 java_check_regular_methods, check_throws_clauses,
14551 java_check_abstract_methods, read_import_dir,
14552 check_pkg_class_access, declare_local_variables, fix_constructors,
14553 cut_identifier_in_qualified, resolve_expression_name,
14554 resolve_qualified_expression_name, patch_method_invocation,
14555 java_complete_lhs, patch_assignment, try_builtin_assignconv,
14556 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
14557 patch_exit_expr, patch_exit_expr, patch_switch_statement,
14558 patch_try_statement, patch_synchronized_statement,
14559 patch_throw_statement, check_thrown_exceptions,
14560 patch_conditional_expr): Likewise.
14562 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14564 * Makefile.in (LIBDEPS): Added gcc's errors.o
14565 (../jcf-dump$(exeext):): Link with gcc's errors.o
14566 (../gcjh$(exeext):): Likewise.
14567 * expr.c (expand_java_NEW): Layout the entire target type instead of
14568 laying out its methods only.
14569 (lookup_field): Layout the class after having loaded it.
14570 * java-tree.h (java_debug_context): Declared.
14571 * jcf-io.c (toplev.h): Included.
14572 (find_class): Removed assignment to jcf's outofsynch
14573 field. Force source file to be read if newer than its matching
14574 class file. Tweaked debug messages.
14575 * jcf-parse.c (jcf_out_of_synch): Deleted.
14576 (read_class): Call to jcf_out_of_synch removed.
14577 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
14578 (jcf_out_of_synch): Prototype deleted.
14579 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
14580 `deprecated' and `class_err': integer turned into bit-fields.
14581 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
14582 * parse.y (package_list): New global.
14583 (package_declaration:): Record newly parsed package name.
14584 (extra_ctxp_pushed_p): Static global deleted.
14585 (java_parser_context_save_global): Create buffer context for the
14586 purpose of saving globals, if necessary.
14587 (java_parser_context_restore_global): Pop context pushed for the
14588 purpose of saving globals, if necessary.
14589 (java_debug_context_do): New prototype and function.
14590 (java_debug_context): Likewise.
14591 (do_resolve_class): Use already parsed package names to qualify
14592 and lookup class candidate.
14593 (java_pre_expand_clinit): Removed unnecessary local variable.
14595 1999-12-17 Tom Tromey <tromey@cygnus.com>
14597 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
14599 (process_file): Use `\n\' at end of each line in string.
14601 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14603 * expr.c (expand_invoke): Layout the loaded class before
14604 attempting to use it.
14605 (expand_java_field_op): Allow final field assignments to take
14607 * typeck.c (convert): Return error_mark_node if expr is null.
14609 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14611 * class.c (class_depth): Return -1 if the class doesn't load
14613 * expr.c (can_widen_reference_to): Check for errors during depth
14614 computation and return 0 accordingly.
14615 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
14616 create default constructors and add an other error check.
14617 * parse.h (java_fix_constructors): Prototyped.
14618 * parse.y (java_pre_expand_clinit): Likewise.
14619 (build_super_invocation): Re-prototyped to feature one argument.
14620 (java_check_circular_reference): Directly use `current'.
14621 (java_fix_constructors): New function.
14622 (java_check_regular_methods): Don't create default constructors
14623 here, but abort if none were found.
14624 (java_complete_expand_methods): Pre-process <clinit> calling
14625 java_pre_expand_clinit.
14626 (java_pre_expand_clinit): New function.
14627 (fix_constructors): build_super_invocation invoked with the
14628 current method declaration as an argument.
14629 (build_super_invocation): Use the context of the processed method
14630 decl argument instead of current_class.
14631 * typeck.c (lookup_java_method): Take WFLs in method names into
14634 1999-12-14 Per Bothner <per@bothner.com>
14636 * class.c (make_class_data): flag_keep_inline_functions to keep
14637 private methods in the method array.
14639 1999-12-15 Anthony Green <green@cygnus.com>
14641 * check-init.c (check_init): Take into account both types of
14642 `throw's when checking for uninitialized variables.
14644 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14646 * parse.y (java_complete_lhs): Force conversion of array
14647 dimensions to int_type_node, that's what runtime's ABI expects.
14649 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14651 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
14652 operand of a WFL, until the Java front-end gets fixed with regard
14653 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
14655 1999-12-10 Andrew Haley <aph@cygnus.com>
14657 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
14658 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
14659 expr.c (build_java_athrow): Add support for sjlj-exceptions.
14660 java-tree.h: Ditto.
14661 jcf-write.c: Ditto.
14663 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
14665 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14666 before calling expand_eh_region_start and expand_start_all_catch.
14667 * except.c (expand_start_java_handler): Switch to permanent
14668 obstack before calling expand_eh_region_start.
14669 (expand_end_java_handler): Switch to permanent obstack before
14670 calling expand_start_all_catch.
14672 1999-12-5 Anthony Green <green@cygnus.com>
14674 * decl.c (init_decl_processing): Mark throw_node as a noreturn
14675 function with side effects.
14676 (init_decl_processing): Mark all memory allocating DECLs with
14679 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14681 * except.c (expand_end_java_handler): Call
14682 expand_resume_after_catch and end_catch_handler.
14684 1999-11-30 Anthony Green <green@cygnus.com>
14686 * verify.c (verify_jvm_instructions): Create new return label
14687 chain if non existent (don't rely on the verified state of the jsr
14690 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14692 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
14693 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
14695 * parse.y (patch_assignment): Removed bogus final class test on
14696 lhs when checking on whether to emit an ArrayStoreException runtime
14698 * expr.c (expand_java_arraystore): Likewise.
14700 1999-11-28 Anthony Green <green@cygnus.com>
14702 * decl.c (find_local_variable): Reuse single slot decls when
14705 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14707 * jcf-parse.c (saw_java_source): Global variable removed.
14708 (read_class): Don't use `saw_java_source'. Added extra braces.
14709 (yyparse): Code setting `saw_java_source' removed.
14711 1999-11-24 Mark Mitchell <mark@codesourcery.com>
14713 * except.c (emit_handlers): Zero catch_clauses after emitting them.
14715 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14717 * verify.c (merge_type_state): Non verified subroutines being
14718 considered more than once to trigger passive type merge.
14720 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14722 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
14723 in case of error. Error message tuned.
14725 1999-11-21 Anthony Green <green@cygnus.com>
14727 * constants.c (find_methodref_index): Unwrap method names before
14728 inserting them in the constant pool.
14730 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
14732 * class.c (assume_compiled_node): New typedef.
14733 (assume_compiled_tree): New static data.
14734 (find_assume_compiled_node): New function.
14735 (add_assume_compiled): New function.
14736 (assume_compiled): New function.
14737 * class.c (make_class_data): Use assume_compiled.
14738 (is_compiled_class): Use assume_compiled.
14740 * java-tree.h (add_assume_compiled): Declare.
14742 * lang.c (lang_decode_option): Parse new options.
14744 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14746 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
14747 int_type_node: that's what `_Jv_AllocObject' expects.
14749 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14751 * parse.y (lookup_method_invoke): Use lang_printable_name to
14752 reliably build the type name during error report. Fixes PR gcj/97.
14754 1999-11-09 Tom Tromey <tromey@cygnus.com>
14756 * jcf-path.c: Include <sys/stat.h>.
14757 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
14758 (DIR_UP): New macro.
14760 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14762 * parse.y (source_end_java_method): Resume permanent allocation,
14763 reversing Apr 27 1998 patch.
14764 (patch_string_cst): Pop obstacks after having pushed the permanent
14767 1999-11-05 Tom Tromey <tromey@cygnus.com>
14769 * class.c (finish_class): Emit inlined methods if any native
14770 methods exist in the class. Fixes PR gcj/85.
14772 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
14774 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
14775 (qualify_ambiguous_name): Likewise.
14777 1999-11-03 Godmar Back <gback@cs.utah.edu>
14779 * typeck.c: (lookup_java_method): search all inherited
14780 interfaces when looking up interface method.
14782 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14784 * parse.y (method_header:): Issue error message for rule `type
14786 (synchronized:): Error report when not using synchronized.
14788 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14790 * parse.y (resolve_qualified_expression_name): Prevent `this' from
14791 being used before the superclass constructor has been called.
14792 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
14793 instead of `CALL_THIS_CONSTRUCTOR_P'.
14795 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
14797 * check-init.c: Fix typo in comment.
14799 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14801 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
14804 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14806 * parse.y (expression_statement:): Call function to report
14807 improper invocation of a constructor.
14808 (parse_ctor_invocation_error): New function.
14810 1999-10-26 Mark Mitchell <mark@codesourcery.com>
14812 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
14815 1999-10-21 Tom Tromey <tromey@cygnus.com>
14817 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
14818 in generated `main'.
14820 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14822 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
14823 (qualify_ambiguous_name): Likewise.
14825 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14827 * parse.y (java_complete_tree): fold_constant_for_init to work on
14829 (java_complete_lhs): Likewise.
14830 (array_constructor_check_entry): Complete an initializer element
14831 on permanent_obstack.
14833 1999-10-19 Tom Tromey <tromey@cygnus.com>
14835 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
14836 From Mike Moreton <mike@pillim.demon.co.uk>.
14838 1999-10-15 Greg McGary <gkm@gnu.org>
14840 * java-tree.h (flag_bounds_check): Remove extern decl.
14841 * lang.c (flag_bounds_check): Remove global variable.
14842 (lang_f_options): Remove "bounds-check" entry.
14843 (lang_init_options): Default flag_bounds_check to "on".
14845 1999-10-14 Tom Tromey <tromey@cygnus.com>
14847 * jvgenmain.c (usage): New function.
14848 (main): Use it. Also, handle `-D' options.
14849 * jvspec.c (lang_specific_driver): Recognize -D.
14850 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
14852 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
14854 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14856 * jcf-dump.c (print_constant, disassemble_method): Don't call a
14857 variadic function with a non-literal format string.
14859 * parse-scan.y (report_main_declaration): Likewise.
14861 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
14863 * parse.y (read_import_dir, patch_assignment, patch_binop,
14864 patch_array_ref): Likewise.
14866 * typeck.c (build_java_array_type): Likewise.
14868 * verify.c (verify_jvm_instructions): Likewise.
14870 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14872 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
14874 1999-10-07 Anthony Green <green@cygnus.com>
14876 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
14877 where CHECK_PUT may fail for valid reasons.
14879 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
14880 UNSAFE_PUTN): New macros.
14882 1999-10-04 Tom Tromey <tromey@cygnus.com>
14884 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
14885 well. Fixes Java PR gcj/59.
14886 * parse-scan.y (yyerror): Report errors.
14888 1999-09-24 Glenn Chambers <GChambers@provsol.com>
14890 * decl.c (insert_block): Remove unconditional `abort'.
14892 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
14894 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
14895 FUNCTION_CODE now of type int. All callers changed.
14896 Set the builtin's DECL_BUILT_IN_CLASS.
14898 1999-09-23 Tom Tromey <tromey@cygnus.com>
14900 * jvspec.c (lang_specific_driver): Don't read spec file if
14901 -fsyntax-only given.
14903 1999-09-22 Tom Tromey <tromey@cygnus.com>
14905 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
14907 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
14908 (WORDS_TO_LONG): Likewise.
14909 (WORDS_TO_DOUBLE): Likewise.
14911 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14913 * jcf-write.c (RELOCATION_VALUE_0): New macro.
14914 (RELOCATION_VALUE_1): Likewise.
14915 (emit_iinc, emit_reloc, push_constant1, push_constant2,
14916 push_in_const, push_long_const): Prototyped.
14917 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
14918 (push_constant2): Likewise.
14919 (push_int_const): Cast find_constant1's integer arguments to `jword'.
14920 (find_constant_wide): Cast find_constant2's integer arguments to
14922 (find_constant_index): Cast find_constant2's and find_constant2's
14923 integer arguments to `jword'.
14924 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
14925 (emit_switch_reloc): Use RELOCATION_VALUE_0.
14926 (emit_if): Use RELOCATION_VALUE_1.
14927 (emit_goto): Likewise.
14928 (emit_jsr): Likewise.
14929 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
14930 argument to push_long_const to HOST_WIDE_INT.
14932 1999-09-15 Andreas Schwab <schwab@suse.de>
14934 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
14936 1999-09-20 Nick Clifton <nickc@cygnus.com>
14938 * lang.c (lang_decode_option): Extend comment.
14940 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14942 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
14945 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14947 * gjavah.c (get_field_name, print_method_info, print_include,
14948 add_namelet): Use xmalloc, not malloc.
14950 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
14951 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
14954 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
14956 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
14958 * jcf-path.c (add_entry): Likewise.
14960 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
14962 * jv-scan.c (xmalloc): Remove definition.
14964 * jvgenmain.c (xmalloc): Likewise.
14966 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
14968 * lex.c (java_store_unicode): Use xrealloc, not realloc.
14970 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
14971 concat, not xmalloc/sprintf.
14972 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
14973 (xstrdup): Remove definition.
14975 * parse.y (duplicate_declaration_error_p,
14976 constructor_circularity_msg, verify_constructor_circularity,
14977 check_abstract_method_definitions, java_check_regular_methods,
14978 java_check_abstract_methods, patch_method_invocation,
14979 check_for_static_method_reference, patch_assignment, patch_binop,
14980 patch_cast, array_constructor_check_entry, patch_return,
14981 patch_conditional_expr): Use xstrdup, not strdup.
14983 * zextract.c (ALLOC): Use xmalloc, not malloc.
14985 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14987 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
14989 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
14990 (do_spec, lang_specific_pre_link, lang_specific_driver,
14991 input_filename, input_filename_length): Don't declare.
14992 (main_class_name, jvgenmain_spec, lang_specific_driver):
14994 (lang_specific_driver): All calls to the function pointer
14995 parameter now explicitly call `fatal'.
14997 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14999 * parse.y (find_applicable_accessible_methods_list): Search
15000 abstract classes as interfaces.
15002 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15004 * class.c (finish_class): We're now outside a valid method
15005 declaration. Tell the rest of gcc so.
15007 1999-09-08 Bruce Korb autogen@linuxbox.com
15009 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15011 1999-09-07 Tom Tromey <tromey@cygnus.com>
15013 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15015 (decode_signature_piece): Don't emit "::" in JArray<>.
15016 (print_namelet): Only print trailing `;' when printing a class.
15018 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15020 * java-tree.h: Delete declarations for all tree nodes now moved to
15022 * decl.c: Delete their definitions.
15024 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15026 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15027 * Makefile.in (OBJS): Add ggc-callbacks.o.
15028 (OBJDEPS): Likewise.
15030 1999-09-03 Tom Tromey <tromey@cygnus.com>
15032 * parse.y (strip_out_static_field_access_decl): Return operand if
15033 it satisfies JDECL_P.
15035 1999-09-02 Tom Tromey <tromey@cygnus.com>
15037 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15038 Handle nested arrays, like `[[I'.
15040 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15042 * class.c (finish_class): Remove unused parameter, all callers
15045 * expr.c (build_java_athrow): Change return type to void.
15046 (java_lang_expand_expr): Make sure each case in switch returns a
15049 * java-tree.h (finish_class): Fix prototype to take void args.
15051 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15052 (main): Issue return from main, not exit.
15054 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15056 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15058 * jv-scan.c (main): Issue return from main, not exit.
15060 * parse.y (check_abstract_method_definitions,
15061 java_check_abstract_method_definitions): Add static prototypes.
15062 (java_complete_expand_methods): Fix call to `finish_class'.
15064 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15067 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15069 * lang.c (language_string): Constify.
15071 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15073 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15074 Remove hacks for stuff which comes from libiberty.
15076 * Make-lang.in: Likewise.
15078 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15080 * Makefile.in (xref.o): Depend on xref.c explicitly.
15082 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15084 * java-tree.h (lang_printable_name): Constify a char*.
15086 * lang.c (lang_printable_name): Likewise.
15088 1999-08-27 Jeffrey A Law (law@cygnus.com)
15090 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15091 comments in C code.
15093 1999-08-26 Tom Tromey <tromey@cygnus.com>
15095 * gjavah.c (print_cxx_classname): Print "::" before qualified
15098 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15100 * parse.y (lookup_cl): Changed leading comment. Now does its best
15101 to set the column number.
15102 (qualify_ambiguous_name): Take WFL wrappers into account.
15104 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15106 * verify.c (verify_jvm_instructions): Don't check instruction
15107 validity beyond end of method.
15109 1999-08-25 Tom Tromey <tromey@cygnus.com>
15111 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15113 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15115 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15116 cxx_keyword_subst, generate_access, name_is_method_p,
15117 get_field_name, print_field_name, super_class_name, print_include,
15118 decode_signature_piece, print_class_decls, usage, help,
15119 java_no_argument, version, add_namelet, print_namelet): Add static
15121 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15122 name_is_method_p): Constify a char*.
15123 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15124 Provide a final else clause in an if-else-if.
15125 (print_field_info): Add missing final arg in function call to
15126 `print_field_name'.
15127 (print_method_info, decompile_method, decode_signature_piece,
15128 print_c_decl, print_full_cxx_name, print_stub,
15129 print_mangled_classname, super_class_name, print_include,
15130 add_namelet, add_class_decl, print_class_decls, process_file,
15131 help): Constify a char*.
15133 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15134 push_int_const, find_constant_wide, find_constant_index,
15135 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15136 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15137 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15138 emit_if, emit_goto, emit_jsr, call_cleanups,
15139 make_class_file_name): Add static prototypes.
15140 (generate_bytecode_return, generate_bytecode_insns): Pass a
15141 NULL_PTR, not a NULL_TREE.
15143 * jv-scan.c: Include "jcf.h".
15144 (main): Declare using DEFUN macro.
15146 * jvspec.c (find_spec_file, lang_specific_pre_link,
15147 lang_specific_driver): Add prototypes.
15148 (find_spec_file): Constify a char*.
15150 * keyword.gperf (hash, java_keyword): Add prototypes.
15152 * lang.c (lang_print_error): Add static prototype.
15153 (lang_init): Prefer memcpy over bcopy to avoid casts.
15155 * lex.c (yylex): Add static prototype.
15157 * parse-scan.y: Include "lex.c" earlier.
15159 * parse.h: Remove redundant declaration for `yylex'.
15161 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15162 labeled_block_contains_loop_p): Add static prototypes.
15163 (not_accessible_p): Make static to match prototype.
15165 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15167 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15169 * parse.y (check_method_redefinition): Changed leading comment.
15170 (check_abstract_method_definitions): New function.
15171 (java_check_abstract_method_definitions): New function.
15172 (java_check_regular_methods): Call it.
15173 (verify_constructor_super): Fixed indentation.
15174 (lookup_method_invoke): Likewise.
15176 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15178 * parse.y (method_header): Return a null pointer if the current
15179 class node is null.
15180 (finish_method_declaration): Return if the current function decl
15182 (source_start_java_method): Likewise.
15183 (java_method_add_stmt): Likewise.
15185 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15187 * class.c (emit_register_class): Removed unnecessary call to
15189 * parse.y (labeled_block_contains_loop_p): Removed unused local
15192 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15194 * parse.y (java_refold): Added prototype.
15196 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15198 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15199 (java_stabilize_reference): Removed unnecessary `else'.
15200 (java_complete_lhs): Set flag to remember boolean. Call
15201 java_refold. Added comments.
15202 (java_decl_equiv): New function.
15203 (binop_compound_p): Likewise.
15204 (java_refold): Likewise.
15205 (patch_unaryop): Striped static field access assigned to decl and
15206 op. Changed promotion scheme for ++/-- operators.
15207 (search_loop): New function.
15208 (labeled_block_contains_loop_p): Likewise.
15209 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15211 (patch_bc_statement): Call search_loop. Fixed comment.
15213 1999-08-14 Anthony Green <green@cygnus.com>
15215 * expr.c (java_lang_expand_expr): Mark static array data as
15218 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15220 * jvgenmain.c (main): NUL-terminate name_obstack.
15222 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15224 * check-init.c (check_bool2_init, done_alternative): Add static
15227 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15228 (add_method, build_utf8_ref, build_class_ref,
15229 append_gpp_mangled_type, layout_class_method): Constify a char*.
15231 * decl.c (push_promoted_type, make_binding_level): Add static
15233 (push_promoted_type, pushdecl): Constify a char*.
15235 * except.c (find_handler_in_range, link_handler,
15236 check_start_handlers): Add static prototypes.
15238 * expr.c (process_jvm_instruction): Constify a char*.
15240 * gjavah.c (main): Constify a char*.
15242 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15245 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15247 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15248 munge, print_ents): Constify a char*.
15250 * jcf-dump.c (disassemble_method): Constify a char*.
15251 (print_constant_pool, print_exception_table): Add static prototypes.
15252 (print_constant, print_exception_table, main, disassemble_method):
15255 * jcf-io.c (find_classfile, find_class): Likewise.
15257 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15258 (set_source_filename, predefined_filename_p): Add static prototypes.
15259 (set_source_filename, get_constant, get_class_constant,
15260 find_in_current_zip): Constify a char*.
15262 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15264 (add_entry, add_path, jcf_path_classpath_arg,
15265 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15267 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15268 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15269 jcf_parse_one_method, jcf_parse_methods,
15270 jcf_parse_final_attributes): Add static prototypes.
15271 (get_attribute): Constify a char*.
15273 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15274 jcf_dependency_add_target, jcf_path_classpath_arg,
15275 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15277 * jv-scan.c (main): Constify a char*.
15278 (gcc_obstack_init): Add prototype arguments.
15280 * jvgenmain.c (gcc_obstack_init): Likewise.
15281 (main): Constify a char*.
15283 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15285 (put_decl_string, lang_print_error): Constify a char*.
15286 (lang_init): Remove redundant extern prototype.
15288 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15290 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15291 Add static prototypes.
15292 (get_type_from_signature): Constify a char*.
15294 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15295 Add static prototypes.
15296 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15297 (verify_jvm_instructions): Constify a char*.
15299 * xref.c (xref_flag_value): Likewise.
15301 * xref.h (xref_flag_value): Likewise.
15303 * zextract.c (makeword, makelong): Add static prototypes.
15304 (makeword, makelong): Constify a uch*.
15306 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15308 * lang.c (java_dummy_print): Constify a char*.
15309 (lang_print_error): Likewise.
15310 (lang_init): Remove redundant prototype for `print_error_function'.
15311 (lang_init_source): Likewise.
15312 (lang_identify): Constify a char*.
15314 1999-08-09 Tom Tromey <tromey@cygnus.com>
15316 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15317 (WORDS_TO_LONG): Likewise.
15318 (WORDS_TO_DOUBLE): Likewise.
15320 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15322 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15324 * expr.c (java_stack_pop, java_array_data_offset,
15325 build_java_throw_out_of_bounds_exception, case_identity,
15326 build_java_check_indexed_type): Add static prototypes.
15327 (linenumber_table, expand_invoke, expand_java_field_op,
15328 build_primtype_type_ref, expand_byte_code): Constify a char*.
15330 * java-tree.h (build_primtype_type_ref, linenumber_table):
15332 (java_lang_expand_expr): Add prototype.
15334 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15335 `java_lang_expand_expr'.
15337 * lex.c (java_lex_error): Constify a char*.
15338 (java_get_unicode, java_read_char, java_allocate_new_line,
15339 java_unget_unicode, java_sneak_unicode): Prototype.
15341 * parse-scan.y (current_class, package_name, method_declarator,
15342 report_class_declaration, yyerror): Constify a char*.
15344 * parse.h (java_report_errors): Prototype.
15345 (yyerror): Constify a char*.
15347 * parse.y (classitf_redefinition_error, check_modifiers,
15348 parse_jdk1_1_error, lookup_package_type,
15349 lookup_package_type_and_set_next, get_printable_method_name,
15350 purify_type_name): Constify a char*.
15351 (build_super_invocation, maybe_generate_finit,
15352 verify_constructor_super, parser_add_interface,
15353 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15354 java_complete_expand_methods, java_expand_finals,
15355 cut_identifier_in_qualified, java_stabilize_reference,
15356 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15357 merge_string_cste): Prototype.
15358 (single_type_import_declaration, yyerror,
15359 variable_redefinition_error, build_array_from_name,
15360 build_unresolved_array_type, check_class_interface_creation,
15361 resolve_class, complete_class_report_errors,
15362 note_possible_classname, read_import_dir,
15363 find_in_imports_on_demand, resolve_package, fix_constructors,
15364 check_deprecation, lookup_method_invoke,
15365 maybe_build_primttype_type_ref, array_constructor_check_entry):
15367 (java_complete_expand_methods, java_expand_finals): Make static.
15368 (convert_narrow): Remove static prototype.
15370 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15372 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15374 1999-08-02 Richard Henderson <rth@cygnus.com>
15376 * decl.c: Include defaults.h instead of expr.h.
15377 * parse.y: Likewise.
15379 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15381 * java/decl.c (start_java_method): Change all uses of
15382 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15383 Ensure expr.h is included.
15384 * java/expr.c (pop_arguments): Ditto.
15385 * java/parse.y (expand_start_java_method): Ditto.
15387 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15389 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15391 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15393 * decl.c: Include "function.h".
15394 * except.c: Likewise.
15395 * parse.y: Likewise.
15396 * Makefile.in: Update dependencies.
15398 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15400 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15401 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15402 `modifier' with ATTRIBUTE_UNUSED.
15404 * gjavah.c (process_file): Add braces around ambiguous `else'.
15406 * jcf-dump.c (print_access_flags, localvar_free): Change return
15409 * parse.y (java_complete_expand_method): Initialize variable
15411 (resolve_qualified_expression_name): Likewise for `field_decl'.
15412 (patch_method_invocation): Likewise for `class_to_search'.
15413 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15414 (patch_assignment): Likewise for `lhs_type'.
15416 * verify.c (verify_jvm_instructions): Remove unused variable
15419 1999-07-25 Richard Henderson <rth@cygnus.com>
15421 * decl.c (va_list_type_node): New.
15423 1999-07-25 Anthony Green <green@cygnus.com>
15425 * gjavah.c (print_stub): New function.
15426 (METHOD_IS_NATIVE): New macro.
15427 (print_mangled_classname): Make static.
15428 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15429 (process_file): Perform stub generation.
15430 (HANDLE_METHOD): Don't emit class decls during stub
15432 (HANDLE_END_METHOD): Take into account stub generation.
15433 (print_method_info): Handle stub generation.
15434 (print_stub): New function.
15435 (print_cxx_classname): Make signature consistant with others.
15436 (help): Describe -stubs option.
15437 (main): Create stub file.
15438 (version): Use version.c.
15439 (print_full_cxx_name): New function.
15440 (print_c_decl): Use print_full_cxx_name.
15442 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15444 * check-init.c (check_init): Handle MAX_EXPR.
15446 1999-07-15 Andrew Haley <aph@cygnus.com>
15448 * lang.c (flag_use_divide_subroutine): New variable.
15449 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15450 fp-to-integer conversion.
15451 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15454 * expr.c (build_java_soft_divmod): New function.
15455 (build_java_binop): Call build_java_soft_divmod if
15456 flag_use_divide_subroutine is set.
15457 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15458 soft_lrem_node: new builtin functions.
15459 (init_decl_processing) Initialize the new builtins.
15460 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15461 soft_lrem_node: new builtin functions.
15462 (build_java_soft_divmod): New function.
15463 * parse.y: Call build_java_soft_divmod if
15464 flag_use_divide_subroutine is set.
15465 * parse.c: Rebuilt.
15467 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15468 a --specs= arg) even if not linking.
15469 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15470 -fuse-divide-subroutine
15472 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15474 * parse.y (resolve_and_layout): Check methods only once.
15475 (resolve_qualified_expression_name): Verify thrown exceptions
15477 (check_thrown_exceptions): Reject exceptions thrown in
15478 initializer. Error message tuned.
15480 1999-07-14 Andrew Haley <aph@cygnus.com>
15482 * expr.c (expand_expr): Do not return the last statement in a
15483 block as the block's value.
15485 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15487 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
15488 CALL_EXPR, to avoid order of evaluation changes.
15490 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15492 * parse.y (qualify_ambiguous_name): Do not use
15493 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
15495 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15497 * check-init.c (check_init): Handle MAX_EXPR.
15498 * expr.c (force_evaluation_order): Force method call arguments to
15499 be evaluated in left-to-right order.
15500 * parse.y (qualify_ambiguous_name): Loop again to qualify
15501 NEW_ARRAY_EXPR properly.
15503 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15505 * parse.y (patch_invoke): Resolve unresolved invoked method
15507 (qualify_ambiguous_name): STRING_CST to qualify expression for
15508 type name resolution.
15510 1999-06-24 Andrew Haley <aph@cygnus.com>
15512 * class.c (finish_class): Whenever a deferred method is
15513 output, rescan the list of methods to see if a new candidate for
15514 output can be found.
15516 1999-06-28 Tom Tromey <tromey@cygnus.com>
15518 * jvspec.c (lang_specific_driver): Recognize --help.
15520 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15522 * parse.y (resolve_package): Fixed bogus return statement.
15523 (patch_method_invocation): Resolve method invocation beginning with
15524 a package name qualifier.
15526 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15528 * Make-lang.in (java.stage1): Depend on stage1-start.
15529 (java.stage2): Likewise for stage2-start.
15530 (java.stage3): Likewise for stage3-start.
15531 (java.stage4): Likewise for stage4-start.
15533 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15535 * parse.y (java_complete_lhs): When doing cross referencing, don't
15536 try to keep file location on a WFL expanded as a CALL_EXPR.
15538 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15540 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
15541 compiling to class file a void method with an empty method body.
15542 As a side effect, the bytecode backend will generate the
15543 appropriate `return' instruction.
15545 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15547 * parse.y (lookup_package_type_and_set_next): New function prototype.
15548 (resolve_package): Search current and imported packages.
15549 (lookup_package_type_and_set_next): New function.
15551 1999-06-22 Andrew Haley <aph@cygnus.com>
15553 * verify.c (verify_jvm_instructions): Check for pending blocks
15554 before invalid PC test and opcode switch, not after.
15556 1999-06-21 Andrew Haley <aph@cygnus.com>
15558 * except.c (find_handler_in_range): The upper limit for exception
15559 ranges is exclusive, not inclusive: (start <= pc < end).
15560 (link_handler): find child pointer which points to outer by
15561 searching sibling list: previous code incorrectly assumed that
15562 outer->outer->first_child must point to outer.
15563 * verify.c (verify_jvm_instructions): FIXME added to code for
15565 (verify_jvm_instructions): Do not assume that the last block
15566 processed in a subroutine is a block which ends with a `ret'
15567 instruction. With some control flows it is possible that the last
15568 block ends with an `athrow'.
15570 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15572 * parse.y (qualify_ambiguous_name): Reorganized the post
15573 evaluation of non WFL leading expression nodes.
15575 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15577 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
15580 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15582 * parse.y (qualify_ambiguous_name): Handle qualified expression
15583 beginning with a STRING_CST.
15585 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15587 * parse.y (register_fields): Set DECL_INITIAL on both
15588 pre-initialized static and public fields.
15589 (resolve_field_access): Static field access expressions to always
15591 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
15592 qualification. CONVERT_EXPR to be resolved as an expression name.
15593 (java_complete_lhs): Identify and access qualified final
15594 initialized field in switch statement case expression.
15595 (fold_constant_for_init): Pre-initialized field decl constant to
15598 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15600 * parse.y (note_possible_classname): Mark returned node with
15601 QUALIFIED_P only if the original class name contained a '/'.
15603 1999-06-05 Anthony Green <green@cygnus.com>
15605 * Make-lang.in (gcjh): More parallel build fixes.
15607 1999-06-03 Mike Stump <mrs@wrs.com>
15609 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
15611 1999-06-02 Anthony Green <green@cygnus.com>
15613 * except.c (link_handler): Chain exception handlers in order.
15615 1999-06-02 Anthony Green <green@cygnus.com>
15617 * expr.c (expand_byte_code): Fill unreachable bytecode regions
15618 with nops and process as usual in order to always set correct EH
15619 ranges. Emit detailed warnings about unreachable bytecodes.
15621 1999-06-02 Anthony Green <green@cygnus.com>
15623 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
15626 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15628 * parse.y (lookup_field_wrapper): Unified returned value to NULL
15629 or the searched field decl.
15631 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15633 * parse.y (fold_constant_for_init): Convert numerical constant
15634 values to the type of the assigned field.
15636 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
15638 * expr.c (lookup_field): Relaxed the test on class loading error
15640 * parse.y (fold_constant_for_init): Enabeled old code.
15642 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15644 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
15645 decide the validity of the cast of a java.lang.Cloneable reference
15647 (patch_conditional_expr): Fixed first argument passed to
15648 binary_numeric_promotion.
15650 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15652 * parse.y (qualify_ambiguous_name): Take into account that a
15653 CONVERT_EXPR might specify a type as a WFL.
15655 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15657 * parse.y (patch_assignment): Save the rhs before using it as an
15658 argument to _Jv_CheckArrayStore.
15660 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15662 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
15664 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15666 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
15667 floating point literal only when the exponent indicator has been
15670 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15672 * parse.y (formal_parameter:): Construct argument tree list
15673 element even if a yet unsupported final parameter was encountered.
15675 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15677 * parse.y (finish_method_declaration): Issue errors for native or
15678 abstract methods declared with a method body, as well as for non
15679 native or non abstract methods with no method body.
15681 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15683 * class.c (build_utf8_ref): Initialize variable `field'.
15685 * decl.c (init_decl_processing): Initialize variable `field'.
15687 * expr.c (build_known_method_ref): Mark parameters `method_type',
15688 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
15689 (process_jvm_instruction): Likewise for parameter `length'.
15691 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
15692 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
15695 * parse.y (maybe_generate_clinit): Remove unused variable
15696 `has_non_primitive_fields'.
15697 (find_in_imports_on_demand): Initialize variables `node_to_use'
15699 (patch_binop): Likewise for variable `prom_type'.
15700 (patch_unaryop): Likewise for variable `prom_type'.
15702 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
15704 * xref.c (xref_table): Add missing initializer.
15706 1999-05-14 Tom Tromey <tromey@cygnus.com>
15708 * java-except.h (struct eh_range): Removed unused `next' member.
15709 * verify.c (verify_jvm_instructions): Call check_nested_ranges
15710 after adding all exception handlers. Sort exception ranges in
15712 (struct pc_index): New structure.
15713 (start_pc_cmp): New function.
15714 * except.c (add_handler): Return `void'. Don't call link_handler;
15715 instead construct an ordinary linked list and do range
15717 (check_nested_ranges): New function.
15718 (link_handler): Changed interface to allow merging of eh_ranges.
15719 Split overlapping ranges. Return `void'.
15721 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15723 * parse.y (constructor_block_end:): New rule, tagged <node>.
15724 (constructor_body:): Use `constructor_block_end' instead of
15727 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15729 * parse.y (statement_nsi:): Pop `for' statement block.
15730 (java_complete_lhs): Labeled blocks containing no statement are
15731 marked as completing normally.
15733 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15735 * xref.c (xref_set_current_fp): New function, defined.
15736 * xref.h (xref_set_current_fp): New function, prototyped.
15738 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15740 * check-init.c (check_init): Take into account that
15741 LABELED_BLOCK_STMT can be empty.
15743 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15745 * parse.y (java_check_regular_methods): Warning check on not
15746 overriding methods with default access in other packages does not
15747 apply to `<clinit>'.
15748 (java_complete_lhs): If block body is an empty_stmt_node, replace
15749 it by NULL_TREE. This prevents gcc from generating an irrelevant
15752 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15754 * check-init.c (check_init): Removed code accepting to see things
15755 falling through default:, when doing xrefs.
15756 * java-tree.h (do_not_fold): New global variable, declared.
15757 * parse.y (do_not_fold): New global variable, defined.
15758 (java_complete_expand_method): Set `do_not_fold' to the value of
15759 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
15760 and reinstall them after them have been purged; do not check for
15761 initializations; do not issue missing return errors.
15762 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
15764 (patch_binop): Skip the fold part when doing xrefs.
15765 (build_string_concatenation): Skip the concatenation part when
15767 (patch_synchronized_statement): Do not generate a try-finally when
15769 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
15770 and keep the location where the throw was seen.
15771 * typeck.c (convert): When `do_not_fold' is set, do not attempt
15772 any treatment on the converted node an simply return a NOP_EXPR of
15774 * xref.c (xref_get_data): New function, defined.
15775 * xref.h (xref_get_data): New function, declared.
15776 (XREF_GET_DATA): Use xref_get_data.
15778 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15780 * gjavah.c (print_include): Cast the result of `strlen' to int
15781 when comparing against a signed value.
15782 (add_namelet): Likewise.
15784 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15786 * expr.c (expand_invoke): Mark parameter `nargs' with
15788 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
15790 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
15793 * jcf-reader.c (get_attribute): Cast a value to long
15794 when comparing against a signed expression. Likewise.
15796 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
15797 HOST_BITS_PER_CHAR.
15799 1999-05-11 Andrew Haley <aph@cygnus.com>
15801 * parse.y (source_end_java_method): If the current method contains
15802 any exception handlers, force asynchronous_exceptions: this is
15803 necessary because signal handlers in libjava may throw exceptions.
15804 * decl.c (end_java_method): Ditto.
15806 1999-05-11 Tom Tromey <tromey@cygnus.com>
15808 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
15810 * jvspec.c (THREAD_NAME): Removed.
15811 (GC_NAME): Likewise.
15812 (MATHLIB): Likewise.
15813 (WITHLIBC): Likewise.
15815 (THREADLIB): Likewise.
15816 (MATH_LIBRARY): Likewise.
15817 (lang_specific_driver): Don't add `-l' options to command line.
15818 Instead, add a single --specs option. Recognize `-L' options and
15819 use them to search for spec file.
15820 (find_spec_file): New function.
15821 (SPEC_FILE): New define.
15823 1999-05-11 Dave Brolley <brolley@cygnus.com>
15825 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
15826 cpplib-enabled build.
15828 1999-05-05 Per Bothner <bothner@cygnus.com>
15830 * class.c (make_field_value): DECL_INITIAL may be a string literal;
15831 temporarily zero it while calling rest_of_decl_compilation.
15833 * java-tree.h (string_ptr_type_node): Add declaration.
15834 * decl.c: Define and initialize string_ptr_type_node.
15835 * parse.y (patch_string_cst): Use string_ptr_type_node.
15837 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
15838 * parse.y (for_statement): Now unconditionally exit_block.
15839 (finish_labeled_statement): No longer exit_block if for-loop.
15840 (patch_loop_statement): Check harder if the loop is already labeled.
15842 * parse.y (patch_initialized_static_field): Removed function.
15843 (maybe_generate_clinit): Removed special handling for interfaces.
15844 (java_complete_expand_methods): Do a preliminary java_complete_tree
15845 on <clinit> to determine if it can be removed.
15846 (java_complete_expand_method): Remove special handling for <clinit>.
15847 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
15848 optimize if we get back empty_stmt_node.
15849 For MODIFY_EXPR, re-do checking of static initializers.
15850 (fold_constant_for_init): Don't return immediate if VAR_DECL.
15851 For VAR_DECL, pass correct context.
15853 * verify.c (verify_jvm_instructions): Better error messages.
15855 1999-05-03 Tom Tromey <tromey@cygnus.com>
15857 * parse-scan.y (interface_declaration): Call
15858 report_class_declaration for interfaces.
15860 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
15862 * Makefile.in: Remove -v from bison command lines.
15864 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15866 * check-init.c (check_init): Exclude a case of error when doing
15868 * class.c (layout_class_method): Don't generate the error message
15869 twice when compiling from source.
15870 * lang-options.h: Added `-Wredundant-modifers' and
15871 `-Wunusupported-jdk11' flags and help text.
15872 * lang.c (lang_decode_option): Added support for
15873 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
15874 flag_static_local_jdk11 and flag_redundant set accordingly.
15875 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
15876 * parse.h (EXPR_WFL_ADD_COL): New macro.
15877 (DECL_END_SOURCE_LINE): Likewise.
15878 (DECL_INHERITED_SOURCE_LINE): Likewise.
15879 * parse.y (static_ref_err): New function, prototyped.
15880 (CCB_TK): Now tagged <operator>.
15881 (class_body:): Remember the location of the closing '}' of a class
15882 definition when doing xrefs.
15883 (block:): Likewise.
15884 (block_end:): Likewise.
15885 (create_class): Remember the location of the inherited class
15886 identifier when doing xrefs.
15887 (register_fields): Added test on first operand of `init' before
15888 testing it TREE_CODE.
15889 (method_header): Store the location of the class identifier in the
15890 class decl when doing xrefs.
15891 (finish_method_declaration): Don't combine first/last method line
15893 (java_check_regular_methods): Warning check on not overriding
15894 methods with default access on other packages move before check on
15895 static methods. Initialization of `aflags' also moved up.
15896 (resolve_expression_name): Call static_ref_err to report the error.
15897 (static_ref_err): New function, implemented.
15898 (resolve_field_access): Returned simplified static field access
15900 (resolve_qualified_expression_name): Check for illegal use of
15901 static fields in a non static context. Call static_ref_err to
15902 report error in various places.
15903 (java_complete_tree): Do not fold initialized static fields when
15905 (java_complete_lhs): Likewise.
15907 1999-04-29 Anthony Green <green@cygnus.com>
15909 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
15910 create internal labels.
15911 (lookup_label): Ditto.
15913 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15915 * class.c (layout_class_method): Generate <clinit>'s rtl for
15917 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
15918 for interfaces' <clinit>.
15919 * expr.c (lookup_field): Search for fields in interfaces.
15920 (expand_invoke): Fixed indentation.
15921 (expand_java_field_op): Likewise. Use IS_CLINIT.
15922 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
15923 (IS_CLINIT): New macro.
15924 * parse.y (type_declaration:): Call maybe_generate_clinit after an
15925 interface was parsed.
15926 (maybe_generate_clinit): Don't generate if the current class is an
15927 interface with only fields of primitive types.
15928 (reset_method_name): Use IS_CLINIT.
15929 (java_complete_expand_method): Expand <clinit> when it exists for
15930 interfaces. Use IS_CLINIT.
15931 (resolve_expression_name): Use DECL_CONTEXT instead of
15932 current_class to build static field references.
15933 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
15934 ARRAY_REF when doing xreferencing.
15935 (check_final_assignment): Fixed typo in leading comment. Use
15937 (patch_array_ref): Don't fully expand array references when
15939 (patch_return): Use IS_CLINIT.
15940 (patch_throw_statement): Likewise.
15942 1999-04-22 Tom Tromey <tromey@cygnus.com>
15944 * Make-lang.in (JAVA_SRCS): Added check-init.c.
15946 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15948 * decl.c (predef_filenames, predef_filenames_size): New globals
15949 (init_decl_processing): predef_filenames and predef_filenames_size
15951 * java-tree.h (predef_filenames, predef_filenames_size): Declared
15953 * jcf-parse.c (predefined_filename_p): New function.
15954 (yyparse): Check that files on the command line are specified only
15955 once and issue a warning otherwise.
15956 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
15957 * parse.y (source_end_java_method): Nullify NOP method bodies, to
15958 avoid a gcc warning with -W -Wall turned on.
15959 (java_expand_classes): Abort if errors were encountered.
15960 (java_complete_lhs): If the cross reference flag is set, wrap
15961 field DECL node around a WFL when resolving expression name.
15963 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15965 * lang.c (lang_decode_option): Fixed returned value when parsing
15966 `-fxref=...' and `-Wall'.
15967 * parse.y (source_end_java_method): Do not generate code when
15968 flag_emit_xref is set.
15969 (resolve_expression_name): Do not build static field access when
15970 flag_emit_xref is set.
15971 (resolve_field_access): No special treatment on `length' when
15972 flag_emit_xref is set. Do not build qualified static field access
15973 when flag_emit_xref is set.
15974 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
15975 when flag_emit_xref is set.
15976 (patch_assignment): Do not generate array store runtime check when
15977 flag_emit_xref is set.
15978 * xref.c (xref_flag_value): Fixed function declaration
15980 (xset_set_data): New function.
15981 * xref.h (xref_set_data): Added prototype for new function.
15982 (typedef struct xref_flag_table): New field data.
15983 (XREF_GET_DATA): New macro.
15985 1999-04-19 Tom Tromey <tromey@cygnus.com>
15987 * xref.h (enum): Removed trailing comma.
15989 * parse.y (resolve_qualified_expression_name): Added missing
15992 1999-04-15 Anthony Green <green@cygnus.com>
15994 * gjavah.c: New prototypes for java_float_finite and
15995 java_double_finite.
15997 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15999 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16002 1999-04-06 Jeffrey A Law (law@cygnus.com)
16004 * Makefile.in (TREE_H): Add tree-check.h.
16005 (RTL_H): Add genrtl.h.
16007 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16009 * parse.y (patch_assignment): Added ArrayStoreException runtime
16012 1999-04-06 Per Bothner <bothner@cygnus.com>
16014 * expr.c (pop_type_0): New function.
16015 (pop_type): Use pop_type_0.
16016 * java-tree.h (pop_type_0): New declaration.
16017 * verify.c (verify_jvm_instructions): Check return instructions.
16019 * parse.y (patch_binop): Don't fold if non-constant and emiting
16022 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16024 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16026 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16027 (main_jcf): Don't define.
16028 (process_file): Don't set `main_jcf'.
16030 * java-tree.h (main_jcf): Don't declare.
16032 * jcf-parse.c (main_jcf): Add static definition.
16034 * lang.c (main_jcf): Don't define.
16036 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16038 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16040 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16042 * jcf-depend.c: Include "config.h", not <config.h>.
16044 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16047 * jcf-path.c: Include "config.h", not <config.h>.
16049 * lex.c: Don't include various system header files.
16050 (java_init_lex): Cast the argument of `bzero' to PTR
16052 * parse-scan.y (java_push_parser_context): Likewise.
16054 * parse.y (java_push_parser_context): Likewise.
16055 (patch_bc_statement): Match format specifier to variable argument.
16057 * xref.c: Don't include <stdio.h>.
16059 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16061 * parse.y (struct parser_ctxt *ctxp): Now global.
16062 (declare_local_variables): Use WFL compound value for the
16063 declaration source line value, when doing cross-referencing.
16065 1999-03-31 Tom Tromey <tromey@cygnus.com>
16067 * gjavah.c (print_field_info): Allow constants of other types.
16068 (print_include): Generate include when new name is proper prefix
16069 of already printed name.
16070 (add_namelet): Likewise.
16071 (cxx_keyword_subst): New function.
16072 (print_method_info): Use it.
16073 (print_field_name): New function.
16074 (get_field_name): New function.
16075 (print_field_info): Use get_field_name and print_field_name.
16077 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16079 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16080 'KR-C', so gperf uses the `const' keyword on strings.
16082 * keyword.gperf (java_keyword): Const-ify a char*.
16084 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16086 * parse.y (patch_bc_statement): Fixed identation and a bogus
16089 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16091 * parse.y (patch_assignment): Allow static variables in other
16092 classes to be assigned.
16094 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16096 * class.c (maybe_add_interface): Remove unused variable
16098 (make_class_data): Use = for assignment, not ==. Likewise.
16099 (emit_register_classes): Remove unused variable `decl'.
16101 * lex.c: Fix comment so as not to contain an embedded `/*'.
16103 * verify.c (verify_jvm_instructions): Remove unused variable
16106 1999-03-27 Per Bothner <bothner@cygnus.com>
16108 * parse.y (complete_loop_body): Rename to finish_loop_body.
16109 (complete_labeled_statement): Rename to finish_labeled_statement.
16110 (complete_for_loop): Rename to finish_for_loop.
16111 (complete_method_declaration): Rename to finish_method_declaration.
16113 * java-tree.h (continue_identifier_node): New global node.
16114 * decl.c: Define and initialize continue_identifier_node.
16115 * parse.y (generate_labeled_block): Remove - no longer needed.
16116 (build_loop_body): Use continue_identifier_node for continue block.
16117 (finish_labeled_statement): Also do pop_labeled_block actions.
16118 (java_complete_lhs): POP_LOOP even if error.
16119 (build_labeled_block): Special handling for continue_identifier_node.
16120 (patch_loop_statement): Re-organize.
16121 (patch_bc_statement): Re-write.
16123 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16125 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16126 using a WFL compound value.
16127 * parse.y (xref.h): Include.
16128 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16129 WFL compound value.
16130 (register_fields): Set WFL compound value to lineno if doing
16132 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16134 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16135 * xref.h (expand_xref): Prototype renamed from xref_generate.
16137 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16139 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16140 (GET_CURRENT_BLOCK): New macro.
16141 * parse.y (current_static_block): New global variable.
16142 (method_body:): Define action.
16143 (complete_method_declaration): Set current_function_decl to NULL
16144 when work on the current method is done.
16145 (declare_local_variables): Use GET_CURRENT_BLOCK.
16146 (java_method_add_stmt): Likewise.
16147 (java_complete_expand_method): Disable the use of `this' when
16148 expanding <clinit>.
16149 (enter_a_block): If no current method exist, use
16150 current_static_block to link static initializer blocks.
16151 (exit_block): Rewritten to use current_static_block when no current
16152 method decl exists.
16153 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16154 (patch_return): Forbid the use of `return' in static initializers.
16155 (patch_throw_statement): Fixed indentation. Issue specific error
16156 for uncaught thrown checked exception in static initializer
16157 blocks. Removed FIXME.
16159 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16161 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16162 Link gcj from gcc.o.
16164 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16166 * parse.y (find_applicable_accessible_methods_list): When dealing
16167 with interface: ensure that a given interface or java.lang.Object
16168 are searched only once.
16170 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16172 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16174 * jcf-dump.c (print_access_flags): Add braces around if-else.
16176 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16179 * lex.c (build_wfl_node): Add static prototype.
16181 * lex.h (build_wfl_node): Remove static prototype.
16183 * parse.y: Include lex.c early enough to declare everything needed.
16184 Ensure calls to `build_wfl_node' pass the proper arguments.
16185 (create_class): Remove unused variable `super_decl'.
16186 (get_printable_method_name): Initialize variable `name'.
16188 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16190 * Changelog: Fixed 1999-03-22 typos.
16191 * lang.c (lang_decode_option): Fixed typo in error string in the
16194 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16196 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16197 (xref.o): New rule.
16198 * java-tree.h (flag_emit_xref): Declared extern.
16199 * lang.c (xref.h): Included.
16200 (flag_emit_xref): New global variable.
16201 (lang_decode_option): Added support for -fxref.
16203 * xref.h: Likewise.
16205 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16207 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16210 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16212 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16213 $(srcdir)/../system.h and $(JAVA_TREE_H).
16214 (jcf-io.o): Depend on $(JAVA_TREE_H).
16215 (mangle.o): Likewise.
16217 * check-init.c (check_cond_init): Add static prototype.
16219 * class.c (build_java_method_type, hashUtf8String,
16220 make_field_value, get_dispatch_vector, get_dispatch_table,
16221 append_gpp_mangled_type, mangle_static_field): Likewise.
16222 (strLengthUtf8): Hide unused definition.
16223 (hashUtf8String): Const-ify.
16224 (make_field_value): Un-ANSI-fy.
16226 * constants.c: Move inclusion of jcf.h above java-tree.h.
16227 (set_constant_entry, find_class_or_string_constant,
16228 find_name_and_type_constant, get_tag_node,
16229 build_constant_data_ref): Add static prototype.
16231 * decl.c (push_jvm_slot, builtin_function,
16232 lookup_name_current_level): Likewise.
16233 (builtin_function): Const-ify.
16235 * except.c (expand_start_java_handler, expand_end_java_handler):
16236 Add static prototype.
16238 * expr.c (flush_quick_stack, push_value, pop_value,
16239 java_stack_swap, java_stack_dup, build_java_athrow,
16240 build_java_jsr, build_java_ret, expand_java_multianewarray,
16241 expand_java_arraystore, expand_java_arrayload,
16242 expand_java_array_length, build_java_monitor, expand_java_pushc,
16243 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16244 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16245 expand_compare, expand_test, expand_cond, expand_java_goto,
16246 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16247 expand_java_field_op, java_push_constant_from_pool): Likewise.
16249 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16250 (build_java_arraynull_check): Mark parameters `node' and `type'
16251 with ATTRIBUTE_UNUSED.
16252 (note_label): Likewise for parameter `current_pc'.
16253 (expand_java_call, expand_java_ret): Hide unused definition.
16255 * java-tree.h (make_class, build_constants_constructor,
16256 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16257 init_outgoing_cpool, register_class, emit_register_classes,
16258 java_layout_seen_class_methods): Prototype.
16259 (unicode_mangling_length): Const-ify.
16260 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16261 emit_unicode_mangled_name, format_int, format_uint,
16262 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16263 jcf_print_utf8_replace, open_class): Prototype.
16265 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16266 <stdio.h>. Include tree.h/java-tree.h.
16267 (utf8_equal_string usage, process_class): Add static prototype.
16268 (open_class): Don't prototype this here.
16269 (utf8_equal_string): Match arguments to format specifiers.
16270 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16271 TABLE_SWITCH, disassemble_method): Likewise.
16273 * jcf-io.c: Include tree.h/java-tree.h.
16274 (open_class, find_classfile, jcf_print_utf8,
16275 jcf_print_utf8_replace): Const-ify.
16277 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16278 parse_class_file): Add static prototype.
16279 (find_in_current_zip): Match definition to existing static
16282 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16283 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16284 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16285 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16286 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16287 generate_bytecode_return, perform_relocations, init_jcf_state,
16288 init_jcf_method, release_jcf_state, generate_classfile):
16289 Add static prototype.
16290 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16291 (make_class_file_name): Const-ify.
16293 * jcf.h (find_classfile): Const-ify.
16295 * jv-scan.c (reset_report): Remove prototype.
16297 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16298 (error): Rewrite to allow varargs.
16300 * lang.c (lang_f_options): Const-ify.
16302 * lex.c (java_parse_escape_sequence): Add static prototype.
16303 (java_allocate_new_line): Match definition to existing static
16306 * mangle.c Include tree.h/java-tree.h.
16307 (unicode_mangling_length, emit_unicode_mangled_name,
16308 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16310 * parse.h (jdep_code): Remove trailing comma in enumeration.
16311 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16312 (reset_report): Add prototype.
16314 * verify.c (push_pending_label, merge_types): Add static
16317 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16319 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16321 * parse.y (find_applicable_accessible_methods_list): Extend the
16322 search to superinterfaces when relevant.
16323 (search_applicable_methods_list): New function.
16325 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16327 * class.c (unmangle_classname): Implemented stricter testing
16328 before setting the QUALIFIED_P flag on an identifier.
16330 1999-03-16 Per Bothner <bothner@cygnus.com>
16332 * parse.y (java_complete_lhs): Call force_evaluation_order
16333 after patch_newarray.
16334 (patch_binop): Don't call fold if there are side effects.
16336 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16338 * parse.y (java_stabilize_reference): Use save_expr instead of
16339 building a SAVE_EXPR node.
16340 (java_complete_lhs): Patch the resulting string of the `+='
16341 operator (if necessary) and complete the RHS after having built
16344 1999-03-15 Per Bothner <bothner@cygnus.com>
16346 * class.c (make_class): Don't set CLASS_P here (because
16347 this function is also called by build_java_array_type).
16348 (push_class): Set CLASS_P here instead.
16349 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16351 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16352 context. If the context is class, perfer "super" over "synchronized".
16353 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16355 * parse.y (create_class): Don't call parser_check_super here;
16356 it is not robust. Always wait until later.
16358 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16359 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16361 1999-03-13 Per Bothner <bothner@cygnus.com>
16363 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16364 * lex.h (UNGETC): Change misleading macro.
16366 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16368 * parse.y (java_stabilize_reference): Return NODE when patching a
16370 (java_complete_lhs): Put parenthesis around truth values.
16372 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16374 * class.c (layout_class_method): Don't make rtl for interface
16376 * parse.h (GET_TYPE_NAME): New macro.
16377 * parse.y (if_then_statement:): Fixed indentation.
16378 (if_then_else_statement:): Likewise.
16379 (for_statement:): Fixed spacing.
16380 (try_statement:): Fixed indentation.
16381 (create_interface): Don't force interfaces to be abstract.
16382 (method_header): Abstract methods are OK in interfaces.
16383 (declare_local_variables): Fixed typo in comment.
16384 (java_complete_expand_method): Fixed indentation.
16385 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16386 non accessible fields.
16387 (java_stabilize_reference): New function.
16388 (java_complete_lhs): Fixed indentation. Use
16389 java_stabilize_reference in compound assignment. Insert the
16390 cast. If not processing `+' fix string constants before processing
16393 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16395 * constants.c (find_class_or_string_constant): Cast variable `j'
16396 to a `jword' when comparing against one.
16398 * expr.c (java_lang_expand_expr): Remove unused variables
16399 `has_finally_p' and `op0'.
16401 * gjavah.c (print_field_info): Cast a value to jint when comparing
16402 against one. Likewise for a jlong.
16403 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16404 against a signed quantity.
16406 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16407 (print_signature): Don't needlessly dereference variable `str'
16409 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16410 `max_locals' with ATTRIBUTE_UNUSED.
16411 (jcf_parse_class): Likewise for variable `index'.
16413 * parse.h (reverse_jdep_list): Remove static prototype.
16415 * parse.y (build_jump_to_finally): Remove prototype and definition.
16416 (reverse_jdep_list): Add static prototype.
16418 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16419 `assignment' and `expr_decl'.
16421 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16423 1999-03-12 Andrew Haley <aph@cygnus.com>
16425 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16426 we'll need a directory separator and a null character.
16428 1999-03-10 Per Bothner <bothner@cygnus.com>
16430 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16432 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16434 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16437 1999-03-05 Per Bothner <bothner@cygnus.com>
16439 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16441 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16443 * class.c (layout_class_method): A static method in a base class
16444 is never overridden, so treat it like it doesn't exist.
16445 However, do complain about private non-static method overriding
16446 public static method.
16448 * parse.y: Don't set unused INITIALIZED_P flag.
16449 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16451 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16452 (build_array_from_name): Re-order &index[string] to &string[index].
16454 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16455 error_mark (it might catch more errors, but it is more likely to lose).
16457 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16459 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16460 (parse-scan.o): Depend on toplev.h.
16462 * class.c (make_method_value): Add prototype. Make it static.
16463 Remove unused second argument, caller changed.
16465 * expr.c (java_lang_expand_expr): Remove unused variable
16468 * java-tree.h: Don't prototype find_in_current_zip.
16469 Add prototypes for verify_constant_pool, start_java_method,
16470 end_java_method, give_name_to_locals, expand_byte_code,
16471 open_in_zip, set_constant_value, find_constant1, find_constant2,
16472 find_utf8_constant, find_string_constant, find_class_constant,
16473 find_fieldref_index, find_methodref_index, write_constant_pool,
16474 count_constant_pool_bytes and encode_newarray_type.
16476 * jcf-dump.c: Remove unused variable `LONG_temp'.
16478 * jcf-parse.c: Include parse.h.
16479 (jcf_parse_source): Remove unused parameter, all callers changed.
16480 (jcf_figure_file_type): Add static prototype.
16481 (find_in_current_zip): Likewise. Also remove unused parameter,
16482 all callers changed.
16483 (read_class): Initialize variable `saved_pos'.
16485 * jcf-reader.c (jcf_parse_preamble): Mark variables
16486 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
16488 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
16489 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
16490 (java_parse_doc_section): Initialize variable `seen_star'.
16491 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
16492 (java_lex_error): Mark parameters `msg' and `forward' with
16494 (java_get_line_col): Mark parameters `filename' and `line' with
16497 * parse-scan.y: Include toplev.h.
16498 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
16500 * parse.h: use `struct JCF', not plain `JCF'.
16501 (java_parser_context_save_global, java_expand_classes
16502 java_parser_context_restore_global, java_parse): Add prototypes.
16504 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
16507 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
16509 * check-init.c (check_init): COPYN takes word count, not bit count.
16511 1999-02-26 Per Bothner <bothner@cygnus.com>
16513 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
16514 explicit build_decl. (Avoids crash in reload when optimizing.)
16516 1999-02-25 Per Bothner <bothner@cygnus.com>
16518 * decl.c (complete_start_java_method): Handle synchronized method
16519 even when compiling from bytecode.
16521 1999-02-26 Tom Tromey <tromey@cygnus.com>
16523 * gjavah.c (add_class_decl): Only generate `#include' if outer
16524 class is not the name of the class we are processing. Correctly
16525 append `.h' in #include.
16526 (process_file): Clean up newlines around generated `#include's.
16527 (decode_signature_piece): Correctly handle inner classes.
16528 (struct include): New structure.
16529 (all_includes): New global.
16530 (print_include): New function.
16531 (add_class_decl): Use it.
16532 (process_file): Likewise.
16533 (add_class_decl): Generate include for java-array.h if array
16535 (process_file): Don't generate java-array.h include.
16537 * gjavah.c (add_namelet): Check for standard package names here.
16538 (add_class_decl): Don't check for standard package names here.
16540 1999-02-25 Tom Tromey <tromey@cygnus.com>
16542 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
16543 When reading a zip file, only use strncmp if both strings are
16544 bigger than the buffer length. Initialize `k' when looping
16547 1999-02-24 Tom Tromey <tromey@cygnus.com>
16549 * gjavah.c (struct namelet): New structure.
16550 (add_namelet): New function.
16551 (print_namelet): New function.
16552 (print_class_decls): Use add_namelet and print_namelet to generate
16553 namespaces and not classes.
16554 (method_printed): New global.
16555 (HANDLE_END_METHOD): Examine method_printed.
16556 (print_method_info): Set method_printed when required. Print
16557 error if function to be ignored is marked virtual. Handle $finit$
16559 (METHOD_IS_FINAL): New macro.
16560 (print_field_info): Use it.
16561 (HANDLE_METHOD): Clear method_printed.
16562 (method_pass): New global.
16563 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
16564 (process_file): Do two passes over both fields and methods.
16565 (HANDLE_METHOD): Examine method_pass.
16566 (root): New global.
16567 (add_class_decl): New function.
16568 (print_class_decls): Don't scan over entire constant pool.
16570 1999-02-23 Tom Tromey <tromey@cygnus.com>
16572 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
16573 disable linking in that case.
16575 1999-02-20 Tom Tromey <tromey@cygnus.com>
16577 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
16580 1999-02-21 Per Bothner <bothner@cygnus.com>
16582 * decl.c (build_result_decl), java-tree.h: New method.
16583 (complete_start_java_method): Handle synchronized methods.
16584 Don't build DECL_RESULT here. (Ordering dependency problem.)
16585 (start_java_method): Call build_result_decl here instead ...
16586 * parse.y (java_complete_expand_method): ... and here.
16587 (expand_start_java_method): Don't call complete_start_java_method here.
16588 (java_complete_expand_method): Call it here instead.
16589 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
16590 * java-tree.h: ... here.
16592 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
16593 * parse.y (java_complete_lhs): Don't call force_evaluation_order
16594 for ARRAY_REF - it doesn't work when array bounds are checked.
16595 (patch_array_ref): Handle it here instead.
16597 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
16599 1999-02-19 Per Bothner <bothner@cygnus.com>
16601 Force left-to-right evaluation of binary operations etc.
16602 * expr.c (force_evaluation_order), java-tree.h: New function.
16603 * parse.y (java_complete_lhs): Pass binary operations, procedure
16604 calls, and ARRAY_REFs to force_evaluation_order.
16605 (various): Set TREE_SIDE_EFFECTS more carefully.
16607 Tolerate random (non-UTF8) encoding in comments without complaining.
16608 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
16609 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
16611 * parse.y (resolve_qualified_expression_name): Handle error_mark.
16612 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
16614 * parse.y (java_complete_lhs): Ignore an empty statement in a
16615 COMPOUND_EXPR. Don't complain about empty statement after return.
16617 1999-02-19 Per Bothner <bothner@cygnus.com>
16619 * parse.y (obtain_incomplete_type): Don't wrap unknown types
16620 in TREE_LIST - just chain the POINTER_TYPEs together.
16621 (resolve_class): If type already resolved, return decl.
16622 After resolving, update TREE_TYPE(class_type), and name (if array).
16623 * parse.h (do_resolve_class), parse.y: Make non-static.
16624 * class.c (maybe_layout_super_class): Take this_class argument.
16625 Do do_resolve_class if necessary.
16626 (layout_class, layout_class_methods): Adjust calls appropriately.
16627 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
16628 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
16629 * typeck.c (build_java_array_type): Don't call layout_class.
16631 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16633 * parse.y (check_pkg_class_access): Allow private class access
16634 within the same package.
16635 (strip_out_static_field_access_decl): New function.
16636 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
16637 operator argument before testing its nature.
16639 1999-02-03 Per Bothner <bothner@cygnus.com>
16641 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
16642 (TRY_EXPR): Simplify - it no longer has a finally clause.
16643 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
16644 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16645 * expr.c (java_lang_expand_expr): Likewise.
16646 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
16647 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
16648 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
16649 (build_try_statement): Remove finally parameter and handling.
16650 (build_try_finally_statement): New function.
16651 (patch_try_statement): No longer need to support finally clause.
16652 (try_statement): Update grammar action rules.
16653 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
16654 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16656 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
16658 * jcf-parse.c (get_constant): Add braces around computation of 'd'
16659 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
16661 1999-02-17 Andrew Haley <aph@cygnus.com>
16663 * class.c (build_utf8_ref): Back out broken patch which was
16664 intended to to output signatures using '.' as a separator.
16666 * class.c (make_class_data): Output signatures using '.' as a
16667 separator, rather than '/'.
16668 (mangled_classname): Likewise.
16669 (make_field_value): Likewise.
16670 (make_method_value): Likewise.
16671 * constants.c (alloc_class_constant): Likewise.
16672 * expr.c (build_invokeinterface): Likewise.
16674 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16676 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
16677 of an ancient workaround.
16679 1999-02-10 Jeffrey A Law (law@cygnus.com)
16681 * jvspec.c (xmalloc): Kill the prototype. It does not belong
16684 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16686 * lex.c (yylex): Encode \0 as UTF8.
16688 1999-02-10 Tom Tromey <tromey@cygnus.com>
16690 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
16691 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
16692 (libgcj_zip): Renamed.
16693 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
16695 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
16697 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
16698 (GC_NAME): Renamed -lgc to -lgcjgc.
16700 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16702 * lex.c (java_lang_cloneable): Initialize.
16703 * parse.y (java_lang_cloneable): New static variable.
16704 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
16705 doing one more qualification round.
16706 (valid_ref_assignconv_cast_p): Reject null source or
16707 destination. Allow an array to be cast into java.lang.Cloneable.
16708 (patch_cast): Swapped two first arguments to first call to
16709 valid_ref_assignconv_cast_p.
16711 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16713 * parse.h: DECL_P renamed JDECL_P.
16714 * parse.y: DECL_P replaced by JDECL_P.
16715 (build_array_from_name): Always use pointer's type.
16716 (patch_bc_statement): Extra code to search continue target in a
16717 for loop. Fixed comments. Continue target is current loop when
16720 1999-02-05 Andrew Haley <aph@cygnus.com>
16722 * class.c (make_class_data): The superclass of an interface should
16723 be null, not class Object.
16725 * lex.c (java_lex): Sign extend hex literals.
16727 1999-02-04 Andrew Haley <aph@cygnus.com>
16729 * class.c (build_utf8_ref): Output signatures using '.' as a
16730 separator, rather than '/'.
16731 (make_class_data): Likewise.
16733 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
16735 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
16736 mkstemp.o. Get them from libiberty now.
16738 1999-02-02 Jeffrey A Law (law@cygnus.com)
16740 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
16742 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16744 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
16747 1999-02-02 Per Bothner <bothner@cygnus.com>
16749 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
16750 * jcf-write.c (generate_bytecode_return): New function.
16751 (generate_bytecode_insns): Use it, for RETURN_EXPR.
16753 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
16754 generate special [fd]const_[01] instructions.
16756 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
16758 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
16759 handling OPCODE_lookupswitch or OPCODE_tableswitch.
16761 1999-02-01 Per Bothner <bothner@cygnus.com>
16763 * parse.y (patch_method_invocation): Handle calling static methods,
16764 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
16766 * parse.y (java_complete_lhs): Don't complain about unreachable
16767 exit condition in a do-while statement.
16769 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16771 * lex.c (java_read_char): Fixed utf8 decoding.
16772 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
16774 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
16775 comments. Local variable `all_primitive' is gone. Broadened
16776 acceptance of `0' to floating point targets. `long' can now be
16777 widened to `double' or `float'.
16778 (valid_method_invocation_conversion_p): Added leading
16779 comment. Fixed tabulation.
16780 (build_string_concatenation): Optimize out left or right empty
16783 1999-01-28 Per Bothner <bothner@cygnus.com>
16785 * jcf-write.c (localvar_alloc): Only emit entry for
16786 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
16787 (generate_bytecode_insns): Only call put_linenumber if
16788 debug_info_level > DINFO_LEVEL_NONE.
16789 * jvspec.c (lang_specific_driver): If no -O* or -g* option
16790 is specified, add -g1 (for compatibility wih javac).
16792 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
16794 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
16795 gjavah.o, check-init.o, jv-scan.o
16797 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16799 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
16801 * gjavah.c: Include config.h and system.h.
16803 * javaop.h (inline): Don't define, its handled by system.h.
16804 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
16805 from `inline' to `static inline'.
16807 * jcf.h (inline): Don't define, its handled by system.h.
16809 * lex.c (inline): Likewise.
16811 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
16813 * lang-specs.h: Map -Qn to -fno-ident.
16815 1999-01-29 Richard Henderson <rth@cygnus.com>
16817 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
16819 1999-01-29 Tom Tromey <tromey@cygnus.com>
16821 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
16822 then cast it to Object before calling `append' method.
16824 1999-01-28 Per Bothner <bothner@cygnus.com>
16826 * check-init.c (check_bool2_init, check_bool_init, check_init):
16827 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
16828 * jcf-write.c (generate_bytecode_insns): Likewise.
16830 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16832 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
16833 * parse.y (patch_cast): Allow a boolean to be cast into a
16836 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16838 * parse.y: (class_declaration:): Fixed indentation.
16839 (class_member_declaration:): Extra `;' after field declaration now
16841 (interface_declaration:): Removed debug messages in error reports.
16842 (patch_binop): Nodes created and returned inherit the orignal
16843 node's COMPOUND_ASSIGN_P flag value.
16844 (patch_cast): Fix cast from char to floating point.
16846 1999-01-25 Andrew Haley <aph@cygnus.com>
16848 * except.c, java-except.h (expand_resume_after_catch): new
16850 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
16851 to branch back to main flow of control after a catch block.
16853 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16855 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
16856 $(srcdir)/../system.h.
16857 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
16858 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
16859 (jcf-write.o): Likewise.
16860 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16861 (mangle.o): Depend on $(srcdir)/../toplev.h.
16862 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16863 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16865 * class.c: Include output.h and parse.h.
16866 (mangled_classname): Add the `const' keyword to a char*.
16867 (find_named_method): Hide unused function definition.
16868 (build_utf8_ref): Change type of variable `c' to unsigned char.
16869 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
16870 (build_class_ref): Add the `const' keyword to a char*.
16871 (layout_class_method): Remove unused variable `buf'.
16873 * decl.c (find_local_variable): Remove unused variable `rtl'.
16874 (pushdecl): Likewise for variables `different_binding_level' and
16876 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
16877 (maybe_build_cleanup): Likewise for parameter `decl'.
16879 * except.c (expand_start_java_handler): Mark parameter `range'
16880 with ATTRIBUTE_UNUSED.
16882 * expr.c: Include except.h.
16883 (pop_type): Remove unused variable `i'.
16884 (pop_value): Likewise for variables `n_words' and `i'.
16885 (expand_java_arrayload): Likewise for variable `convert'.
16886 (java_lang_expand_expr): Likewise for variables `op0', `type',
16887 `mode', `unsignedp', `node' and `elements'.
16888 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
16890 (process_jvm_instruction): Add a `const' qualifier to a char*.
16892 * gjavah.c (output_directory): Add the `const' keyword to a char*.
16893 (temp_directory): Likewise.
16894 (print_c_decl): Likewise.
16895 (print_method_info): Likewise.
16896 (decode_signature_piece): Likewise.
16897 (print_mangled_classname): Likewise.
16899 * java-except.h: Provide prototypes for maybe_start_try,
16900 maybe_end_try and add_handler.
16902 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
16903 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
16904 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
16905 init_expr_processing, push_super_field, init_class_processing,
16906 can_widen_reference_to, class_depth, verify_jvm_instructions,
16907 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
16908 set_local_type, merge_type_state, push_type, load_type_state,
16909 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
16910 emit_unicode_mangled_name): Add prototypes.
16912 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
16913 (print_signature_type): Use ISDIGIT, not isdigit.
16914 (print_signature): Remove unused variable `j'.
16916 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
16917 int when comparing against one.
16919 * jcf-parse.c: Include toplev.h.
16921 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
16922 (localvar_free): Remove unused variable `i'.
16923 (generate_bytecode_conditional): Likewise for variable `kind'.
16925 * jv-scan.c: Include config.h and system.h. Remove redundant
16926 OS header and gansidecl.h includes.
16927 (warning): Add the `const' keyword to a char*. Also add
16928 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
16929 __STDC__, when determining whether to use ANSI-isms.
16930 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
16931 (xmalloc): Don't redundantly prototype here.
16932 (main): Remove unused parameter `envp'. Also fix the arguments
16933 passed to function `fatal' to match the format specifier.
16935 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
16937 * mangle.c: Include toplev.h.
16938 (emit_unicode_mangled_name): Declare parameter `len'.
16940 * parse.y (parse_warning_context): Add the `const' keyword to a
16941 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
16942 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
16943 (issue_warning_error_from_context): Add the `const' keyword to
16945 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
16946 not `__STDC__' for whether to use ANSI-isms.
16948 * typeck.c (incomplete_type_error): Mark parameters `value' and
16949 `type' with ATTRIBUTE_UNUSED.
16950 (parse_signature_type): Use ISDIGIT, not isdigit.
16952 * verify.c (check_pending_block): Add the `const' keyword to a char*.
16953 (verify_jvm_instructions): Likewise. Remove unused variables
16954 `field_name' and `default_val'.
16956 * zextract.c: Include config.h and system.h. Remove redundant
16957 OS header includes.
16959 * zipfile.h: Prototype `read_zip_archive'.
16961 1999-01-21 Andrew Haley <aph@cygnus.com>
16963 * typeck.c (convert): Allow conversions to void type: some
16964 optimizations in gcc do this.
16966 1999-01-21 Andrew Haley <aph@cygnus.com>
16968 * typeck.c (convert_ieee_real_to_integer): New function.
16969 (convert): When not using fast-math and using hardware fp, convert
16970 an IEEE NaN to zero.
16972 1999-01-18 Andrew Haley <aph@cygnus.com>
16974 * parse.y (patch_binop): Do a type conversion from signed to
16975 unsigned and then back to signed when a ">>>" is found.
16977 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16979 * java-tree.h: (check_for_initialization): Added prototype.
16980 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
16981 * parse.y (do_resolve_class): Removed unused locals.
16982 (read_import_dir): Likewise.
16983 (resolve_qualified_expression_name): Array creation
16984 expressions are valid primary expressions.
16985 (qualify_ambiguous_name): Likewise.
16986 (patch_synchronized_statement): Removed unused local.
16988 1999-01-17 Jeffrey A Law (law@cygnus.com)
16990 * Makefile.in (zextract.o): Add dependencies.
16992 * Makefile.in: Do not put ^Ls at the start of a line.
16994 1999-01-15 Per Bothner <bothner@cygnus.com>
16996 * expr.c (process_jvm_instruction): Coerce to correct Throwable
16997 sub-type the result of the call that gets the exception value.
16999 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17000 don't call finish_class.
17002 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17003 clear found before continuing.
17005 * verify.c (verify_jvm_instructions): On an array load, allow
17006 and handle top of stack to be TYPE_NULL.
17008 * gjavah.c (generate_access): Translate Java package private or
17009 protected access to C++ public, but with a comment.
17011 1999-01-13 Andrew Haley <aph@cygnus.com>
17013 * expr.c (generate_name): Name prefix changed to avoid clashes
17014 with assembler temp labels.
17016 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17017 MODIFY_EXPR. Without this, code for the assignment may not be
17018 generated at all and the synchronized statement will read an
17019 uninitialized variable.
17021 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17023 * class.c (maybe_layout_super_class): Fixed returned value.
17024 * lex.c: Added 1999 to the copyright.
17025 (java_init_lex): Initialize java_lang_imported.
17026 * lex.h: Added 1999 to the copyright.
17027 * parse.h: Added 1999 to the copyright.
17028 (REGISTER_IMPORT): Fixed typo in trailing macro.
17029 (CURRENT_OSB): New macro.
17030 (struct parser_ctxt): New fields osb_depth, osb_limit.
17031 * parse.y (java_lang_id): New global variable.
17032 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17033 (array_creation_expression:): Use CURRENT_OSB.
17034 (dims:): Uses a stack to keep track of array dimensions.
17035 (cast_expression:): Use CURRENT_OSB.
17036 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17038 (register_fields): Fixed typos in comment.
17039 (check_method_redefinition): Fixed comment indentation.
17040 (java_check_regular_methods): Set saved found wfl to NULL after
17041 having reinstalled it in the previously found DECL_NAME.
17043 1999-01-10 Richard Henderson <rth@cygnus.com>
17045 * gjavah.c (java_float_finite): Use a union to do type punning.
17046 (java_double_finite): Likewise.
17048 1999-01-09 Per Bothner <bothner@cygnus.com>
17050 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17051 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17052 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17053 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17054 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17055 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17057 1999-01-08 Per Bothner <bothner@cygnus.com>
17059 * check-init.c (check_init): If compiling to native, we don't
17060 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17062 1999-01-08 Tom Tromey <tromey@cygnus.com>
17064 * parse-scan.y (variable_declarator_id): Set or increment
17066 (bracket_count): New global.
17067 (formal_parameter): Handle case where bracket pairs trail variable
17070 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17072 * jcf-parse.c (yyparse): variable len changed from a char to an
17073 int to prevent overflow.
17075 1999-01-06 Per Bothner <bothner@cygnus.com>
17077 * java-tree.h: Declare read_class.
17078 * jcf-parse.c (read_class): New function.
17079 (load_class): Now just call read_class.
17081 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17082 * jcf-parse.c (parse_source_file): Declare save_error_count,
17083 which is needed by java_parse_abort_on_error macro,
17084 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17086 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17087 constructor, if initializing a static field.
17088 (patch_new_array_init): Set TREE_CONSTANT if it is.
17089 * expr.c (java_lang_expand_expr): For a static array constructor
17090 of primitive elements, allocate the array itself statically.
17091 Disabled until we can set the vtable field statically.
17093 * check-init.c: New file. Checks for definite assignment.
17094 * Makefile.in (JAVA_OBJS): Add check-init.o.
17095 * parse.y (java_complete_expand_method): Call check_for_initialization.
17096 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17098 1999-01-06 Graham <grahams@rcp.co.uk>
17100 * parse.y : include system.h instead of including
17101 standard headers directly with the exception of <dirent.h>.
17103 1999-01-06 Per Bothner <bothner@cygnus.com>
17105 * lex.h: Moved static function declarations to lex.c,
17106 to shut up some -Wall warnings.
17107 * lex.c: Static function declarations moved here.
17108 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17110 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17112 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17114 1998-12-22 Per Bothner <bothner@cygnus.com>
17116 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17117 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17119 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17120 (localvar_alloc): Change return type to void,
17121 (emit_unop): Remove unused variable size.
17123 * jcf-write.c (struct jcf_block): Add new union.
17124 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17125 (call_cleanups): New functions.
17126 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17127 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17128 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17129 * lang.c (lang_init): Call using_eh_for_cleanups.
17130 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17131 completing operands to patch_synchronized_statement.
17132 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17133 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17134 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17136 1998-12-20 John F. Carr <jfc@mit.edu>
17138 * Make-lang.in: Comment out control-Ls; they upset some makes.
17140 1998-12-18 Tom Tromey <tromey@cygnus.com>
17142 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17145 1998-12-17 Tom Tromey <tromey@cygnus.com>
17147 * parse.y (DIR_SEPARATOR): New define.
17148 (check_class_interface_creation): Use it.
17150 * parse-scan.y (report_main_declaration): Recognize
17151 `java.lang.String' in argument to main.
17153 1998-12-16 Per Bothner <bothner@cygnus.com>
17155 * parse.y (create_interface): Remove bogus test.
17157 1998-12-16 Per Bothner <bothner@cygnus.com>
17159 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17160 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17162 1998-12-16 Tom Tromey <tromey@cygnus.com>
17164 * parse-scan.y (qualified_name): Use correct sprintf format.
17166 1998-12-15 Tom Tromey <tromey@cygnus.com>
17168 * gjavah.c (print_field_info): Changed how most negative number is
17171 1998-12-14 Per Bothner <bothner@cygnus.com>
17173 * parse.y (fold_constant_for_init): New function.
17174 (resolve_expression_name): Don't replace static final
17175 constant-initialized fields by its value.
17176 (java_complete_lhs): New. Same as java_complete_tree, except does
17177 not replace static final constant-initialized fields by their values.
17178 (register_fields): If there is an initializer, set DECL_INITIAL and
17179 MODIFY_EXPR_FROM_INITIALIZATION_P.
17180 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17181 Only call patch_initialized_static_field if
17182 MODIFY_EXPR_FROM_INITIALIZATION_P.
17183 (patch_initialized_static_field): If not valid constant, clear
17186 * parse.y (lookup_field_wrapper): Fix thinko.
17188 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17189 set and restore global lineno.
17191 1998-12-14 Tom Tromey <tromey@cygnus.com>
17193 * gjavah.c (print_field_info): If value to print is the smallest
17194 value of its size, then print as hex to avoid later warnings from
17197 1998-12-14 Tom Tromey <tromey@cygnus.com>
17199 * gjavah.c (decompile_method): Decompile `return null'.
17200 (process_file): Generate `#pragma interface'.
17201 (method_declared): New global.
17202 (print_method_info): Set it.
17203 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17204 (print_method_info): Handle abstract methods.
17206 1998-12-13 Per Bothner <bothner@cygnus.com>
17208 * parse.y (patch_method_invocation): If class_decl is null
17209 (e.g. an array type), use original type.
17211 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17212 errors about uncaught exception from clone (of array, specifically).
17214 1998-12-13 Tom Tromey <tromey@cygnus.com>
17216 * gjavah.c (decompile_method): Handle all types of `return'
17217 opcode. Decompile `return this' and `return'.
17218 (method_access): New global.
17219 (print_method_info): Set it.
17220 (decompile_method): Don't decompile a synchronized method.
17222 1998-12-13 Tom Tromey <tromey@cygnus.com>
17224 * jcf-reader.c (jcf_parse_one_method): Recognize
17226 * gjavah.c (HANDLE_END_METHOD): New macro.
17227 (HANDLE_CODE_ATTRIBUTE): New macro.
17228 (decompile_method): New function.
17229 (print_method_info): Don't print `;\n' at end of function decl.
17230 Include java-opcodes.h.
17231 (decompiled): New global.
17233 1998-12-12 Per Bothner <bothner@cygnus.com>
17235 * class.c (build_class_ref): Handle PRIMTYPE.class if
17236 flag_emit_class_files.
17237 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17238 if flag_emit_class_files.
17239 * parse.y (java_complete_tree): Pre-liminary support for
17240 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17242 * parse.y (patch_synchronized_statement): Don't call monitorexit
17243 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17245 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17247 * zipfile.h (opendir_in_zip): New declaration.
17248 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17249 (opendir_in_zip): New function, using code from open_in_zip.
17250 (open_in_zip): Call opendir_in_zip.
17251 (find_class): Remove no-longer-used do_class_file parameter,
17252 but add source_ok parameter. Change logic so if we find a .java file,
17253 we don't look for .class in later classpath emtries.
17254 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17255 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17256 * gjavah.c: Update call to find_class.
17257 * jcf-dump.c: Likewise.
17259 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17260 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17261 nothing if body is empty_stmt_node.
17262 Various little fixes so SP gets correctly adjusted.
17263 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17264 For CALL_EXPR, test if static first.
17265 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17266 such as the ones we create for Object and Class.
17267 Set and restore current_function_decl.
17268 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17269 (note_possible_classname): New function.
17270 (read_import_entry): Removed. Merged with read_import_dir.
17271 (read_import_dir): Don't call find_class - that only gives us
17272 the first classpath entry having the needed package.
17273 Use the struct buffer data structure from buffer.h.
17274 (read_import_dir, find_in_imports_on_demand): The remembered
17275 class names now use '.' (not '/') as package separator.
17277 * parse.y (java_complete_expand_methods): Call write_classfile
17278 here, and not in java_expand_classes (which only gets first class).
17280 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17282 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17283 (register_fields): If a static fields has an initializer, just
17284 chain it on ctxp->static_initialized, and handle later.
17285 (java_complete_expand_methods): Force <clinit> first.
17286 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17287 - it's already been completed.
17288 (patch_initialized_static_field): New function.
17289 (java_complete_field): Call it.
17291 1998-12-12 Per Bothner <bothner@cygnus.com>
17293 * expr.c (encode_newarray_type, build_new_array): New functions.
17294 * java-tree.h: Declare build_new_array.
17295 * jcf-write.c (patch_newarray): Use build_new_array.
17297 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17298 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17300 * parse.y (patch_new_array_init): Re-organize.
17301 Now is passed the actual array (pointer) type of the value.
17302 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17303 (patch_array_constructor): Removed - merged into patch_new_array_init.
17304 (java_complete_tree): Update patch_new_array_init.
17306 * jcf-write.c (find_constant_index): New function.
17307 (generate_bytecode_insns): Use find_constant_index.
17308 (generate_classfile): Use find_constant_index for ConstantValue.
17310 1998-12-11 Tom Tromey <tromey@cygnus.com>
17312 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17313 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17314 * class.c (make_class_data): Renamed dtable -> vtable, and
17315 dtable_method_count -> vtable_method_count.
17317 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17319 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17320 global variables, initialized.
17321 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17322 Declared new global variables.
17323 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17324 double_zero_node, integer_zero_node upon direct matching.
17325 * parse.y (purify_type_name): Added function prototype.
17326 (duplicate_declaration_error_p): Consider new_type as potentially
17327 being a incomplete type. Use purify_type_name on type string.
17328 (method_header): saved_type: unused variable removed. Don't figure
17329 return type if method name is invalid.
17330 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17331 processed by patch_unaryop.
17332 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17333 increment/decrement node into its original type after binary
17334 numeric promotion on its operands.
17336 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17338 * parse.y (array_initializer:): Array init operand is NULL_TREE
17339 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17340 now an error. Fixed indentation problems.
17341 (patch_string): Handle error_mark_node as an argument.
17342 (patch_new_array_init): Fixed indentation problems.
17343 (array_constructor_check_entry): Removed check on null wfl_value.
17344 Return an error if wfl_value's walk returns an error.
17346 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17348 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17349 * lex.c (java_lex): Remember column position before advancing one
17350 token. Retain location information on OCB_TK.
17351 * lex.h (typedef struct java_lc): Added new field.
17352 * parse.h (GET_SKIP_TYPE): New macro.
17353 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17354 * parse.y (build_new_array_init, patch_new_array_init,
17355 patch_array_constructor, maybe_build_array_element_wfl,
17356 array_constructor_check_entry): New function prototypes.
17357 (switch_block:): Tagged <node>.
17358 (OCB_TK): Tagged <operator>.
17359 (array_initializer:): Installed actions.
17360 (variable_initializer): Build location information on element if
17362 (switch_statement:): Fixed indentation typo.
17363 (switch_block:): Redefined default action.
17364 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17365 (patch_assignment): Removed duplicate code.
17366 (maybe_build_array_element_wfl, build_new_array_init,
17367 patch_new_array_init, patch_array_constructor,
17368 array_constructor_check_entry): New functions.
17370 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17372 * parse.y (array_initializer): Tagged <node>.
17373 (variable_initializer:): Use default rule.
17374 (array_initializer:): Defined actions.
17375 (variable_initializers:): Likewise.
17376 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17377 non-static field accesses.
17378 (patch_invoke): Fixed indentation typo.
17379 (java_complete_tree): Likewise.
17380 (build_labeled_block): Changed leading comment. Generate an error
17381 in case of duplicate loop labels.
17382 (patch_conditional_expr): Patch results of string concatenation
17385 1998-12-06 Per Bothner <bothner@cygnus.com>
17387 * constants.c (find_methodref_index): When the class is an interface,
17388 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17390 * decl.c (finit_identifier_node): Use "$finit$", rather than
17391 "<finit>" (which Sun's verifier rejects).
17392 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17393 (generate_field_initialization_code): Removed.
17394 (fix_constructors) Don't add call to $finit$ here (wrong order).
17395 (patch_method_invocation): Add $finit$ call here.
17397 * java-tree.h (CALL_USING_SUPER): New macro.
17398 * parse.y (patch_invoke): Remove im local variable.
17399 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17400 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17401 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17403 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17405 * parse.y (java_complete_tree): Don't complain about unreachable
17406 statement if it is empty_stmt_node.
17408 * jcf-write.c (find_constant_wide): New function.
17409 (push_long_const): Use find_constant_wide.
17411 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17412 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17413 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17414 Emit invokeinterface when calling an interface method.
17415 Emit invokespecial also when calling super or private methods.
17417 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17419 1998-12-06 Per Bothner <bothner@cygnus.com>
17421 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17423 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17425 * java-tree.h (java_layout_seen_class_methods): New function
17427 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17428 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17429 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17430 * parse.y (method_declarator:): Defined action.
17431 (issue_warning_error_from_context): input_filename saved, set to
17432 the appropriate value and restored after java_error is called.
17433 (build_unresolved_array_type): Fixed comment.
17434 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17435 (method_header): Deal with return type the same way type are
17436 handled for fields and method's parameters and local variables
17438 (check_method_redefinition): Removed extra CR.
17439 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17440 (java_layout_seen_class_methods): New function.
17441 (java_layout_classes): Call java_layout_seen_class_methods.
17443 1998-12-03 Per Bothner <bothner@cygnus.com>
17445 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17447 1998-12-03 Per Bothner <bothner@cygnus.com>
17449 * jcf-dump.c (main): Fix error message.
17450 * jcf-path.c (add_entry): Style fix.
17452 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17454 * class.c (layout_class_method): Call build_java_argument_signature
17455 on constructors too.
17456 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17457 (patch_method_invocation): Define a primary when resolving an
17458 expression name. Augmented comment on code checking illegal `this'
17459 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17461 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17463 * class.c (layout_class_method): Don't report error on non-static
17464 overriding static if the method is private.
17465 * java-tree.h (finish_class): Prototype added.
17466 * lex.c (java_get_line_col): Handle col argument -2 value.
17467 * parse.h: All static method declarations moved to parse.y.
17468 * parse.y: Now contains all static method declarations previously
17470 (find_expr_with_wfl, missing_return_error,
17471 unreachable_stmt_error): New functions.
17472 (java_get_real_method_name): Identify constructors bearing class
17473 names in source code compiled classes only.
17474 (java_complete_expand_methods): Call missing_return_error.
17475 (invocation_mode): Private methods invoked as static methods.
17476 (java_complete_tree): Call unreachable_stmt_error.
17478 1998-12-01 Tom Tromey <tromey@cygnus.com>
17480 * Makefile.in (+target): Removed.
17481 (+xmake_file): Likewise.
17482 (+tmake_file): Likewise.
17483 (.NOEXPORT): Removed duplicate.
17485 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17487 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
17489 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
17491 * jvgenmain.c: Remove the xmalloc prototype, we get it from
17492 libiberty.h. Provide an xmalloc definition.
17494 * jvspec.c: Remove the xmalloc prototype.
17496 * parse-scan.y: Include config.h and system.h. Don't include
17497 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
17498 Provide an xstrdup definition.
17500 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
17502 * jcf-path.c (add_entry): Recognize ".jar" too.
17503 * lang-specs.h: Likewise.
17505 1998-11-26 Per Bothner <bothner@cygnus.com>
17507 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
17508 soft_monitorenter_node, soft_monitorexit_node, throw_node.
17510 * jcf-write.c (generate_bytecode_insns):
17511 Handle pre/post-increment/decrement of long.
17513 * jcf-write.c (generate_bytecode_insns):
17514 Handle missing exception handler (finally for synchronized).
17516 1998-11-25 Per Bothner <bothner@cygnus.com>
17518 * java-tree.h (end_params_node): Declare global.
17519 * decl.c (end_params_node): New global.
17520 (init_decl_processing, start_java_method): Use end_params_node for
17521 end of list of parameter types. Follows correct gcc conventions.
17522 * expr.c (pop_argument_types, pop_arguments): Likewise.
17523 * lang.c (put_decl_node): Likewise.
17524 * typeck.c (various places): Likewise.
17525 * class.y (various places): Likewise.
17526 * parse.y (various places): Likewise.
17528 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
17529 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
17531 * class.c: Add #include flags.h, remove no-longer needed declaration.
17533 * class.c (layout_class_method): Remove commented-out code, re-format.
17534 Don't add vtable entry (or index) for private methods.
17535 * expr.c (expand_invoke): A private method is implicitly final.
17536 * class.c (make_class_data): If inlining or optimizing,
17537 skip private methods.
17539 * class.c (finish_class): New function. Calls existing methods,
17540 but alls emits deferred inline functions.
17541 * jcf-parse.c (parse_class_file): Call finish_class.
17542 * parse.y (java_complete_expand_methods): Likewise.
17544 * expr.c (build_java_binop): Explicit default, to silence -Wall.
17546 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
17548 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
17550 * jcf-write.c (generate_bytecode_conditional): Fix typo.
17552 1998-11-24 Per Bothner <bothner@cygnus.com>
17554 * (generate_classfile): Always write class access flag with
17557 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17559 * class.c (maybe_layout_super_class): New function.
17560 (layout_class): Reorganized. Loop on class methods dispatched into
17561 a new function. Call maybe_layout_super_class.
17562 (layout_class_methods, layout_class_method): New functions.
17563 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
17565 (expand_invoke): Likewise.
17566 * java-tree.h (all_class_list): New global variable declared.
17567 (layout_class_methods, layout_class_method): New function
17569 (LAYOUT_SEEN_CLASS_METHODS): New macro.
17570 * jcf-parse.c (all_class_list): New global variable.
17571 (load_class): Extended what class_or_name can be. Use parser
17572 context mechanism to save globals before calling jcf_parse.
17573 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
17574 is set on the file name.
17575 (jcf_parse): Layout class methods when Object is loaded, otherwise
17576 record class in all_class_list for delayed method layout.
17577 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
17578 * lang.c (put_decl_node): Decode <init> into the decl context
17580 * lex.c (java_allocate_new_line): Use xmalloc.
17581 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
17582 pointers, not TREE_LIST elements.
17583 (struct parser_ctxt): Fixed comment indentations, added comments
17584 and reordered some fields.
17585 (java_check_methods): Function prototype removed.
17586 * parse.y (java_push_parser_context): Use xmalloc.
17587 (java_parser_context_restore_global): Pop extra pushed ctxp only
17588 when there's nothing next.
17589 (maybe_create_class_interface_decl): Fixed comment, add new
17590 created class decl to all_class_list.
17591 (method_header): Use GET_REAL_TYPE on argument's types.
17592 (method_declarator): Use GET_REAL_TYPE, change type to the real
17593 type in TREE_LIST dependency node. Build argument list with the
17595 (create_jdep_list): Use xmalloc. Removed allocation error message.
17596 (obtain_incomplete_type): Fixed leading comment. Broadened
17597 incoming argument meaning.
17598 (register_incomplete_type): Use xmalloc. Removed allocation error
17600 (safe_layout_class): Fixed leading comment.
17601 (jdep_resolve_class): Reversed if statement condition and switch
17602 if and else bodies.
17603 (resolve_and_layout): Fixed leading comment. Broadened incoming
17605 (complete_class_report_errors): New local variable name, for
17606 clarity. purify_type_name used for all error cases.
17607 (java_get_real_method_name): Stricter check on constructors.
17608 (java_check_regular_methods): Reverse methods list only if not
17609 already laid out. Layout artificial constructor.
17610 (java_check_methods): Deleted.
17611 (source_start_java_method): Obtain incomplete type for patchable
17613 (java_layout_classes): Fixed leading comment. Use
17614 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
17615 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
17616 before returning. Fixed comments.
17617 (java_expand_classes): Check for errors up front.
17618 (patch_method_invocation): Class to search is resolved and laid
17621 1998-11-24 Per Bothner <bothner@cygnus.com>
17623 * expr.c (java_lang_expand_expr): Add missing emit_queue.
17625 * javaop.h (int8): Removed - not used.
17626 (jbyte): Redefine portably with correct signedness.
17628 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
17630 * jcf-write.c (generate_bytecode_insns): Fix typo
17631 OPCODE_getstatic to OPCODE_getfield.
17633 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
17634 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
17635 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
17637 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17639 * jcf-parse.c (jcf_parse_source): Function returned type is
17640 void. Added prototype.
17641 (jcf_parse): Function returned type is void.
17642 (yyparse): Remove call to fclose on the last parsed file.
17644 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
17646 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17648 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
17649 (layout_class): Cope with methods featuring WFL in decl names.
17650 * decl.c (unqualified_object_id_node): New global variable,
17652 (build_decl_no_layout): Removed.
17653 * expr.c (build_primtype_type_ref): Handle Double.
17654 (java_lang_expand_expr): Fixed indentations.
17655 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
17656 (flag_wall, flag_redundant, flag_not_overriding,
17657 flag_static_local_jdk1_1, unqualified_object_id_node): Global
17658 variable declarations.
17659 (build_decl_no_layout): Removed prototype.
17660 (java_get_real_method_name): Added prototype.
17661 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
17662 (java_parse_abort_on_error): Macro now just returns.
17663 * jcf-parse.c (jcf_parse_source): Check fclose returned
17664 value. Call emit_register_classes if java_report_errors returns
17666 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
17667 flag_static_local_jdk1_1): New integer flags.
17668 (lang_decode_option): New flags set here.
17669 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
17670 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
17671 the flag_redundant variable.
17672 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
17673 when parsing java.lang.Object class.
17674 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
17675 NULL_TREE to build.
17676 (resolve_qualified_expression_name): Fixed indentation.
17677 (patch_array_ref): Changed prototype.
17678 (not_initialized_as_it_should_p): Prototype removed.
17679 (java_report_errors): Added function prototype.
17680 * parse.y (formal_parameter:): Changed error message for not yet
17681 supported final parameters.
17682 (class_type_list:): Set both PURPOSE and VALUE of created
17683 TREE_LIST to be class_type.
17684 (primary_no_new_array:): Handle class literals on primitive types.
17685 (parse_warning_context): Reinstalled correct force_error and
17686 do_warning flags setups.
17687 (java_report_errors): Changed prototype. Return java_error_count
17689 (variable_redefinition_error): Consider treating variable type as
17691 (create_interface): Warn about redundant abstract modifier if
17692 flag_redundant is set. Changed error message.
17693 (lookup_field_wrapper): Save/restore globals before/after looking
17695 (duplicate_declaration_error_p): Consider treating declaration
17696 type as a fake pointer.
17697 (register_fields): Extract real type from dependency node. Check
17698 for duplicate field declaration after type adjustment. Use
17699 DECL_INITIAL to store static final initialized values.
17700 (method_header): Extract real function type from dependency node.
17701 (check_abstract_method_header): Use GET_METHOD_NAME.
17702 (obtain_incomplete_type): Layout fake pointer type.
17703 (safe_layout_class): Don't try to check for methods before layout.
17704 (java_complete_class): Don't check for correct throws clause
17705 elements inheritance here.
17706 (resolve_and_layout): Broadened name parameter meaning.
17707 (reset_method_name): Use GET_METHOD_NAME.
17708 (java_get_real_method_name): New function.
17709 (java_check_regular_methods): Don't check methods in
17710 java.lang.Object. Verify lineage of throws clause elements. Use
17711 flag_no_overriding in warning report.
17712 (check_throws_clauses): Don't check if class was from
17713 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
17714 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
17715 (declare_local_variables): Use flag_static_local_jdk1_1 to report
17716 warning on unsupported final local variables. Use build_decl
17717 instead of build_decl_no_layout. Get real local variable type from
17719 (source_start_java_method): Get real parameter type from
17720 dependency node. Call build_decl instead of build_decl_no_layout.
17721 (java_layout_classes): Reverse tree and layout type and class as
17722 required. Mark class as loaded when done.
17723 (resolve_field_access): Fixed indentation. Restricted condition
17724 leading to static field access code generation. Set field_type
17725 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
17726 (resolve_qualified_expression_name): Initialize type_found to
17727 null. Handle static field resolved during qualification. Fixed
17728 layout on non primitive field decl types.
17729 (not_accessible_p): Fixed typo in comment.
17730 (patch_method_invocation): Resolve and layout class to search from
17732 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
17733 layout non primitive type, if necessary. Make method node only to
17735 (find_applicable_accessible_methods_list): Consider WFL'ed method
17736 decl names. Fixed indentation.
17737 (argument_types_convertible): Resolve and layout target type if
17739 (java_complete_tree): Fixed indentation problems. Rewrote
17740 CALL_EXPR thrown exceptions check. Re-installed further processing
17741 of the assignment in certain cases.
17742 (patch_assignment): Call maybe_build_primttype_type_ref to perform
17743 inlining on class literals.
17744 (valid_builtin_assignconv_identity_widening_p): Cope with constant
17746 (valid_method_invocation_conversion_p): Likewise.
17747 (patch_string): Temporary disable forbidden use of `this' in
17748 explicit constructor invocations when doing string concatenation
17749 within their scope.
17750 (patch_unaryop): Added comment. Reinstalled code to disable
17751 further check on assignment operation with cast expression RHS.
17752 (patch_switch_statement): Fixed indentation.
17753 (build_try_statement): Call build_decl instead of
17754 build_decl_no_layout.
17755 (patch_synchronized_statement): Likewise.
17756 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
17757 IS_UNCHECKED_EXPRESSION_P.
17758 (check_thrown_exceptions_do): Changed leading comment. Resolve and
17759 layout argument exception type.
17760 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
17761 of IS_UNCHECKED_EXPRESSION_P.
17763 1998-11-18 Anthony Green <green@cygnus.com>
17765 * jcf-parse.c (yyparse): Open class file in binary mode.
17767 1998-11-15 Per Bothner <bothner@cygnus.com>
17769 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
17771 * jcf-write.c (perform_relocations): Move check out one loop.
17773 1998-11-15 Anthony Green <green@hoser.cygnus.com>
17775 * Make-lang.in: Fix reference to srcdir.
17776 * jv-scan.c: Add missing xmalloc prototype.
17777 * jvgenmain.c: Ditto.
17779 1998-11-15 Per Bothner <bothner@cygnus.com>
17781 * decl.c (error_mark_node), java-tree.h: New global.
17782 * parse.y: Use empty_stmt_node instead of size_zero_node.
17783 (build_if_else_statement): If missing else, use empty_stmt_node.
17785 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
17786 (java_complete_expand_method): Complain if return is missing.
17787 (java_check_regular_methods): Comment out incorrect error check.
17788 (not_accessible_p): Fix incorrect handling of protected methods.
17789 (patch_method_invocation): Pass correct context to not_accessible_p.
17790 (find_applicable_accessible_methods_list): Likewise.
17791 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
17792 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
17793 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
17794 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
17796 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
17797 (push_int_const): Remove reundant NOTE_PUSH.
17798 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
17799 (- case SWITCH_EXPR): Fix code generation bug.
17800 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
17801 (generate_classfile): More robust for abstract methods.
17803 1998-11-15 Anthony Green <green@cygnus.com>
17805 * Makefile.in: jv-scan and jvgenmain all require libiberty.
17806 * Make-lang.in: Ditto.
17808 * jv-scan.c: Remove xmalloc and xstrdup definitions.
17809 * jvgenmain: Ditto.
17811 1998-11-15 Per Bothner <bothner@cygnus.com>
17813 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
17815 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
17817 1998-11-14 Per Bothner <bothner@cygnus.com>
17819 Allow uses of interface types to verify. This is not really
17820 type-safe, but it matches what Sun does, and is OK as long as
17821 there are appropriate run-time checks.
17822 * verify.c (merge_types): If merging two interface types,
17823 just set the result to java.lang.Object.
17824 * expr.c (pop_type): Any interface is matches by java.lang.Object.
17826 1998-11-13 Tom Tromey <tromey@cygnus.com>
17828 * gjavah.c (main): Handle --output-class-directory argument.
17829 * jvspec.c (lang_specific_driver): Translate `-d' into
17830 -foutput-class-dir.
17831 * jcf.h (jcf_write_base_directory): Declare.
17832 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
17833 * lang-options.h: Mention -foutput-class-dir.
17834 * jcf-write.c (jcf_write_base_directory): New global.
17835 (make_class_file_name): Put generated .class file into `-d'
17836 directory, or into source directory if -d not given. Function now
17838 (write_classfile): Free class file name. Handle case where class
17840 (DIR_SEPARATOR): New macro.
17841 Include <sys/stat.h>
17843 * Makefile.in (prefix): New macro.
17845 1998-11-12 Per Bothner <bothner@cygnus.com>
17847 * parse.y (patch_invoke): Do less if flag_emit_class_files.
17848 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
17849 here (done in patch_invoke instead).
17850 (case_identity): Moved here from parse.y.
17852 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
17853 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
17854 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
17855 so they can be efficiently scanned without recursion.
17856 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
17857 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
17858 in BLOCK iteratively, rather than recursively.
17860 * parse.y (do_unary_numeric_promotion): New function.
17861 (patch_unaryop, patch_binop, patch_array_ref): Use it.
17863 * parse.y (patch_newarray): Various fixes.
17865 Re-do handling of switch statements (for proper block scoping).
17866 * parse.y: Add just a single block for the enture switch block,
17867 but don't create any "case blocks".
17868 (group_of_labels): Rmeoved unneeded non-terminal.
17869 CASE_EXPR and DEFAULT_EXPR are added to current block.
17870 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
17871 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
17872 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
17873 * parse.y (wfl_operator, print_int_node): Make non-static.
17874 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
17875 as part of recursive scan of block.
17876 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
17877 (patch_switch_statement): Most tests move dinto java_complete_tree.
17879 * parse.y: Make various production be non-typed (void).
17880 * parse.y (parse_error): Merged into issue_warning_error_from_context.
17881 * parse.y (add_stmt_to_compound): Don't create/change extra node.
17882 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
17884 * jcf-write.c (struct jcf_handler): New type.
17885 (struct jcf_switch_state): New type.
17886 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
17887 (alloc_handler, emit_unop, emit_reloc): New functions.
17888 (adjust_typed_op): Add extra parameter ("max type" offset).
17889 (emit_switch_reloc, emit_case-reloc): New function.
17890 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
17891 (generate_bytecode_insns): Support REAL_CST, switch statements,
17892 exception handling, method calls, object/array creation, and more.
17894 * class.c: Remove some unused variables.
17895 * constants.c (find_string_constant): New function.
17896 (count_constant_pool_bytes): Fix to correctly handle wide constants.
17897 * decl.c (complete_start_java_method): Don't _Jv_InitClass
17898 if flag_emit_class_files.
17900 1998-11-12 Tom Tromey <tromey@cygnus.com>
17902 * jcf-io.c (find_class): Added explanatory comment.
17904 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
17905 trailing slash to `.zip' entries.
17907 * jvspec.c (lang_specific_driver): Correctly handle case where
17908 GC_NAME not defined.
17910 1998-11-11 Tom Tromey <tromey@cygnus.com>
17912 * jvspec.c (GC_NAME): New define.
17913 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
17915 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
17917 1998-11-11 Per Bothner <bothner@cygnus.com>
17919 * jcf-dump.c (TABLE_SWITCH): Fix typos.
17921 1998-11-11 Tom Tromey <tromey@cygnus.com>
17923 * jcf-dump.c (main): Correctly recognize `--'-style long options.
17925 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17927 * class.c (is_compiled_class): Call safe_layout_class for class
17928 compiled from source.
17929 * conver.h (convert_to_integer, convert_to_real,
17930 convert_to_pointer): Added prototypes.
17931 * decl.c (init_decl_processing): Non longer push the decls of
17932 `methodtable', `constants', `Class', `Field', `dispatchTable'
17933 `jexception' and `Method'.
17934 * expr.c (build_invokeinterface): New function.
17935 (expand_invoke): static variable CLASS_IDENT now in
17936 build_invokeinterface. Use build_invokeinterface.
17937 (expand_java_field_op): Moved code to inline
17938 java.lang.PRIMTYPE.TYPE into a function.
17939 (build_primtype_type_ref): New function.
17940 * java-tree.def (INSTANCEOF_EXPR): New tree code.
17941 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
17942 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
17943 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
17944 (DECL_LOCAL_STATIC_VALUE): New macro.
17945 (build_invokeinterface, build_primtype_type_ref): New function
17947 (java_parse_abort_on_error): Macro rewritten.
17948 * jcf-parse.c (current_method): Add comment to declaration.
17949 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
17950 Function prototypes fixed.
17951 (jcf_parse_source): push/pop parser context. save/restore global.
17952 (parse_source_file): Fixed leading comment. Now take a
17953 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
17954 classes and pop the parser context anymore.
17955 (yyparse): Push parser context, save globals, parse the source
17956 file, restore globals and pop the parser context when processing a
17958 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
17959 * lex.c (java_parse_doc_section): New function.
17960 (java_lex): Call java_parse_doc_section when appropriate. Build an
17961 operator around INSTANCEOF_TK.
17962 * lex.h (java_lineterminator, java_sprint_unicode,
17963 java_unicode_2_utf8, java_lex_error, java_store_unicode):
17964 Prototypes rewritten.
17965 (java_parse_escape_sequence, java_letter_or_digit_p,
17966 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
17967 java_read_unicode, java_store_unicode, java_read_char,
17968 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
17969 Added function prototypes.
17970 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
17972 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
17974 (struct parser_ctxt): New fields: deprecated,
17975 current_parsed_class_un, gclass_list.
17976 (fix_method_argument_names, issue_warning_error_from_context,
17977 resolve_package, lookup_package_type): New function prototypes.
17978 (resolve_expression_name): Fixed function prototype.
17979 (find_applicable_accessible_methods_list): Fixed indentation, added
17980 extra argument in prototype.
17981 (check_final_assignment, build_null_of_type, check_deprecation,
17982 check_method_redefinition, reset_method_name,
17983 java_check_regular_methods, java_check_abstract_methods,
17984 maybe_build_primttype_type_ref): New function prototype.
17985 * parse.y (conver.h): Include.
17986 (INSTANCEOF_TK): Tagged <operator>.
17987 (single_type_import_declaration): Use REGISTER_IMPORT macro.
17988 (relational_expression:): Build binop for instanceof.
17989 (java_push_parser_context): Remember ctxp->gclass_list across
17991 (java_pop_parser_context): Simply return if no context
17992 exists. Remember gclass_list across contexts.
17993 (issue_warning_error_from_context): New function.
17994 (parse_error_context): Don't setup ctxp->elc here. Call
17995 issue_warning_error_from_context instead.
17996 (parse_warning_context): Likewise.
17997 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
17998 setup. Link new class/interface to ctxp->gclass_list.
17999 (add_superinterfaces): Register interface as incomplete if not
18001 (create_class): Remember class unqualified name in
18002 ctxp->current_parsed_class_un. Check class deprecation.
18003 (register_fields): Check field deprecation. Remember static final
18004 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18006 (method_header): New local variable ORIG_ARG. Use unqualified
18007 current class name for check on constructor errors. Promote return
18008 type if of record type. Argument list fix moved in
18009 fix_method_argument_names, called here. Check method deprecation.
18010 (fix_method_argument_names): New function.
18011 (method_declarator): Promote record typed arguments.
18012 (safe_layout_class): Check class methods before layout.
18013 (java_complete_class): Compute field layout when patched.
18014 (do_resolve_class): Try to load class after having it renamed
18015 after the package name.
18016 (get_printable_method_name): Use DECL_CONTEXT.
18017 (reset_method_name): New function.
18018 (check_method_redefinition): Use reset_method_name.
18019 (java_check_regular_methods): New local variable
18020 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18021 names for error report. Check for compile-time error when method
18022 found has default (package) access.
18023 (java_check_abstract_methods): Now takes an interface DECL node as
18024 an argument. Also reinstall real name on unchecked
18025 overriding/hiding methods for error report.
18026 (java_check_methods): Fixed leading comment. Get classes to verify
18027 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18028 CLASS_METHOD_CHECKED_P on class verification.
18029 (lookup_java_method2): Get real method name if necessary.
18030 (find_in_imports): Don't check package class access here.
18031 (resolve_package, lookup_package_type): New functions.
18032 (java_layout_classes): Fixed leading comment. Take classes to be
18033 laid out from ctxp->gclass_list.
18034 (java_complete_expand_methods): Don't expand native and abstract
18036 (java_expand_classes): New function.
18037 (resolve_expression_name): Use additional argument ORIG. Retrieve
18038 values of static final field of primitive types.
18039 (resolve_field_access): Handles static final field of promotive
18041 (resolve_qualified_expression_name): Handle STRING_CST as
18042 primaries and package name resolution. Check deprecation on found
18043 decls. Set where_found and type_found on non static field resolved
18044 during qualification. Layout non primitive field decl types.
18045 (check_deprecation): New function.
18046 (maybe_access_field): Simplified.
18047 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18048 removed. Reverse method's argument when primary is a type. Don't
18049 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18050 instead. Include abstract class in the list of class searchable
18051 for constructors. Use DECL_CONTEXT of found method for access
18052 checks. Check method deprecation.
18053 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18054 converting arguments. Handle INVOKE_INTERFACE.
18055 (lookup_method_invoke): Search constructor using existing
18056 infrastructure (don't rely on lookup_java_constructor anymore).
18057 (find_applicable_accessible_methods_list): Extra argument flag
18058 LC. Now include constructor in the search.
18059 (qualify_ambiguous_name): Conditional expression are primaries.
18060 (not_initialized_as_it_should_p): static final are always
18062 (java_complete_tree): Pass extra NULL argument to
18063 resolve_expression_name. Stricter test to carry on patching
18064 assignments. New case for INSTANCEOF_EXPR.
18065 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18066 (check_final_assignment, maybe_build_primttype_type_ref): New
18068 (patch_assignment): Detect resolved static finals and carry normal
18069 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18070 (try_builtin_assignconv): Access constant 0 on all primitive
18072 (valid_builtin_assignconv_identity_widening_p): Accept identical
18073 types. Accept all promoted type on int type.
18074 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18075 assigned to a reference.
18076 (valid_method_invocation_conversion_p): Accept to check null
18078 (build_binop): Merge declaration and initialization of local
18080 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18081 numeric types. Improved validity test for qualify operators on
18083 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18084 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18085 primitive type and issue the appropriate error message.
18086 (resolve_type_during_patch): Mark class loaded when resolved.
18087 (patch_cast): Allow null to be cased to reference types.
18088 (build_null_of_type): New function.
18089 (patch_array_ref): Handle array on references correctly.
18090 (patch_return): Removed unused local variable MODIFY. Force
18091 boolean to be returned as integers. Allows null to be returned by
18092 a function returning a reference.
18093 * typeck.c (convert_to_integer, convert_to_real,
18094 convert_to_pointer): Prototypes moved to convert.h
18095 (lookup_argument_method): Use method real name, if necessary.
18097 1998-10-30 Tom Tromey <tromey@cygnus.com>
18099 * class.c (build_class_ref): Changed name of primitive classes to
18102 * class.c (make_class_data): Renamed fields: nmethods to
18103 method_count, method_count to dtable_method_count. Always set
18104 `state' field to 0.
18105 * decl.c (init_decl_processing): Likewise.
18107 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18109 * class.c (layout_class): Don't mangle <finit>, produce
18110 __finit<class> instead. Don't verify artificial methods.
18111 * decl.c (finit_identifier_node): New declared global.
18112 (init_decl_processing): finit_identifier_node initialized.
18113 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18114 * java-tree.h (finit_identifier_node): Declared as extern.
18115 (struct lang_decl): New field called_constructor.
18116 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18117 (CLASS_HAS_FINIT_P): New macro.
18118 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18119 explicit constructor invocation.
18120 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18121 CALL_SUPER_CONSTRUCTOR_P): New macros.
18122 (write_classfile): Added prototype.
18123 * jcf-parse.c (jcf_parse_source): Parse and remember for
18124 generation if the file was seen on the command line.
18125 (parse_source_file): Don't write the class file here.
18126 (yyparse): Loop on files rewritten. Set current_jcf.
18127 (parse_zip_file_entries): Parse class file only if it was found.
18128 * lang.c (init_parse): Don't open command line provided filename
18130 (lang_parse): Don't set main_jcf anymore.
18131 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18132 (JCONSTRUCTOR_CHECK): New macro.
18133 (JBSC_TYPE_P): New macro.
18134 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18135 (COMPLETE_CHECK_OP_2): New macro.
18136 (struct parse_ctxt): New field explicit_constructor_p.
18137 (check_class_interface_creation): Fixed prototype indentation.
18138 (patch_method_invocation_stmt): Prototype reflects added argument.
18139 (patch_invoke): Likewise.
18140 (complete_method_declaration, build_super_invocation,
18141 verify_constructor_circularity,
18142 build_this_super_qualified_invocation, get_printable_method_name,
18143 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18144 verify_constructor_super, create_artificial_method,
18145 start_artificial_method_body, end_artificial_method_body,
18146 generate_field_initialization_code): New function prototypes.
18147 * parse.y: Fixed leading comment
18148 (constructor_header:, constructor_body:, block_end:): Rules tagged
18150 (type_declaration:): Call maybe_generate_finit.
18151 (method_declaration:): Action for method_body: placed in new
18152 function complete_method_declaration, called here.
18153 (constructor_declaration:): Defined actions. Removed leading
18155 (constructor_header:): New rule with action.
18156 (constructor_body:): Rule rewritten using block_begin: and
18157 block_end:. Defined actions.
18158 (constructor_declarator:, explicit_constructor_invocation:):
18160 (block:): Use new rules block_begin: block_end:.
18161 (block_begin:, block_end:): New rules and actions.
18162 (block_statements:): Fixed error message for explicit
18164 (method_invocation:): Call build_this_super_qualified_invocation
18165 if primary is `this' or `super' was seen.
18166 (conditional_expression:): Action defined.
18167 (extra_ctxp_pushed_p): New static global flag.
18168 (java_parser_context_save_global): Create parser context if
18169 necessary. Use extra_ctxp_pushed_p to remember it.
18170 (java_parser_context_restore_global): Pop extra parser context if
18172 (build_array_from_name): Array on primitive types are marked
18174 (register_fields): Restore new name in field initializer
18175 expression if type was altered. Non static fields initialized upon
18176 declaration marked initialized.
18177 (maybe_generate_finit): New function.
18178 (maybe_generate_clinit): Use create_artificial_method,
18179 start_artificial_method_body, end_artificial_method_body. Generate
18180 debug info for enclosed initialization statements.
18181 (method_header): Fixed leading comment. Check constructor
18182 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18184 (complete_method_declaration, constructor_circularity_msg,
18185 verify_constructor_circularity): New functions.
18186 (get_printable_method_name): New function.
18187 (check_method_redefinition): Don't rename <finit> methods. Fix
18188 declared constructor names. Error message for
18189 constructors modified.
18190 (java_check_regular_methods): Local variable seen_constructor
18191 renamed saw_constructor. Skip verification on constructors. Create
18192 default constructor with create_artificial_method.
18193 (java_check_methods): Removed unnecessary empty line.
18194 (create_artificial_method, start_artificial_method_body,
18195 end_artificial_method_body): New functions.
18196 (java_layout_classes): Changed leading comment. Reverse fields
18197 list if necessary. Always layout java.lang.Object if being
18199 (java_complete_expand_methods): Verify constructor circularity.
18200 (java_complete_expand_method): Call fix_constructor on
18201 constructors. Local variable no_ac_found removed. Restore
18202 bindings if method body expansion failed.
18203 (fix_constructors, verify_constructor_super,
18204 generate_field_initialization_code): New function.
18205 (java_expand_classes): Fixed leading comment. Write class file
18207 (resolve_expression_name): Check for illegal instance variable
18208 usage within the argument scope of an explicit constructor
18210 (resolve_qualified_expression_name): Pass extra from_super flag
18211 when invoking patch_method_invocation_stmt. New case for
18212 conditional expression when used as a primary. Check for error
18213 when acquiring super.
18214 (patch_method_invocation_stmt): Added extra argument super. New
18215 local variable is_static_flag. Set class_to_search according to
18216 the nature of the constructor invocation. Don't add `this'
18217 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18218 invocation within the argument scope of explicit constructor
18219 invocation. Set is_static according to is_static_flag. Provide
18220 extra `super' argument to patch_invoke invocation.
18221 (patch_invoke): New argument from_super. Loop on arguments
18222 indentation fixed. Pass from_super to invocation_mode. New switch
18223 case INVOKE_SUPER. Fixed error message in switch default case.
18224 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18226 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18227 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18228 message takes constructors into account.
18229 (find_applicable_accessible_methods_list): Fixed indentation.
18230 (qualify_ambiguous_name): Take explicit constructor invocation
18231 into account. Deal with a conditional expression as a primary to
18233 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18234 case. Added extra argument to patch_method_invocation_stmt.
18235 Register calls made to explicit constructor `this'. Don't call
18236 save_expr in ARRAY_REF case when emitting class files. Check for
18237 illegal use of this when expanding explicit constructor invocation
18239 (complete_function_arguments): Set and reset parser context
18240 explicit_constructor_p field value when appropriate.
18241 (build_super_invocation, build_this_super_qualified_invocation):
18243 (patch_assignment): Fixed typo.
18244 (patch_unaryop): Check on final fields occurs only when a decl
18246 (patch_return): Take constructors into account.
18247 (patch_conditional_expr): New function.
18248 * typeck.c (build_java_signature): Removed unnecessary empty line.
18250 1998-10-28 Jeffrey A Law (law@cygnus.com)
18252 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18254 1998-10-28 Tom Tromey <tromey@cygnus.com>
18256 * decl.c (init_decl_processing): Renamed fields.
18257 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18258 interface_len, msize fields.
18260 * class.c (make_class_data): Removed subclass_head and
18261 subclass_next fields.
18262 * decl.c (init_decl_processing): Removed subclass_head and
18263 subclass_next fields.
18265 1998-10-28 Jeffrey A Law (law@cygnus.com)
18267 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18268 * mangle.c (emit_unicode_mangled_name): Similarly.
18270 1998-10-26 Nick Clifton <nickc@cygnus.com>
18272 * jcf-parse.c (get_constant): Place braces around code to compute
18273 'd' when REAL_ARITHMETIC is not defined.
18275 1998-10-25 H.J. Lu (hjl@gnu.org)
18277 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18280 1998-10-23 Tom Tromey <tromey@cygnus.com>
18282 * lang-specs.h: `.zip' files are input to jc1.
18284 1998-10-22 Per Bothner <bothner@cygnus.com>
18286 * jvspecs.c: Add (but don't enable) support for combining multiple
18287 .class and .java input filenames to a single jc1 invocation.
18288 Add support for -C flag (copile to .class files).
18289 Translate -classpath and -CLASSPATH arguments.
18290 * lang-specs.h: Don't set %2 spec.
18292 1998-10-22 Tom Tromey <tromey@cygnus.com>
18294 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18296 (add_path): Don't add trailing separator to non-empty path
18299 * lang.c (lang_decode_option): Check for -fclasspath and
18300 -fCLASSPATH before examining other `-f' options.
18302 * java-tree.h (finalize_identifier_node): Don't declare.
18303 * class.c (make_class_data): Don't push "final" field.
18304 * decl.c (init_decl_processing): Don't push "final" field.
18305 (finalize_identifier_node): Removed.
18306 (init_decl_processing): Don't set finalize_identifier_node.
18308 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18310 1998-10-11 Anthony Green <green@cygnus.com>
18312 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18313 (JV_SCAN_SOURCES): New macro.
18314 (JCF_DUMP_SOURCES): Likewise.
18315 (jcf-dump$(exeext)): New target.
18316 (jv-scan$(exeext)): New target.
18318 1998-10-22 Tom Tromey <tromey@cygnus.com>
18320 * Makefile.in (LEX): Removed.
18321 (LEXFLAGS): Likewise.
18322 (SET_BISON): New macro.
18324 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18325 spurious diffs in parse.c.
18326 ($(PARSE_SCAN_C)): Likewise.
18327 (PARSE_DIR): New macro.
18329 (PARSE_SCAN_C): Likewise.
18330 (PARSE_RELDIR): New macro.
18332 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18334 * jcf-io.c (find_class): Use saw_java_source to determine when to
18335 look for `.java' file.
18336 * jcf-parse.c (saw_java_source): New global.
18337 (yyparse): Set it if `.java' file seen.
18339 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18340 (GCJH_SOURCES): Likewise.
18341 * Makefile.in (datadir): New macro.
18342 (libjava_zip): Likewise.
18343 (JAVA_OBJS): Added jcf-path.o.
18344 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18345 (../gcjh$(exeext)): Likewise.
18346 (jcf-path.o): New target.
18347 * java-tree.h (fix_classpath): Removed decl.
18348 * jcf-parse.c (fix_classpath): Removed.
18349 (load_class): Don't call fix_classpath.
18350 * parse.y (read_import_dir): Don't call fix_classpath.
18351 * lex.h: Don't mention classpath.
18352 * lex.c (java_init_lex): Don't initialize classpath.
18353 * jcf-io.c (classpath): Removed global.
18354 (find_class): Use jcf_path iteration functions. Correctly search
18355 class path for .java file.
18356 (open_in_zip): New argument `is_system'.
18357 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18358 classpath-related options.
18359 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18361 (lang_init): Call jcf_path_init.
18362 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18363 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18364 Correctly put braces around second string in each entry.
18365 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18366 classpath-related options.
18367 (help): Updated for new options.
18368 * jcf.h: Declare functions from jcf-path.c. Don't mention
18369 `classpath' global.
18370 * jcf-path.c: New file.
18372 * jcf-depend.c: Include jcf.h.
18374 * jcf-write.c (localvar_alloc): Returns `void'.
18375 (localvar_free): Removed unused variable.
18377 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18378 (init_parse): Use OBJECT_SUFFIX, not ".o".
18380 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18382 * class.c (emit_register_classes): Renamed from
18383 emit_register_class.
18384 * java-tree.h (emit_register_classes): Prototype renamed from
18385 emit_register_class.
18386 * jcf-parse.c (yyparse): Call emit_register_classes once before
18388 * parse.y (java_expand_classes): No longer register classes.
18390 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18392 * class.c (is_compiled_class): New local variable
18393 seen_in_zip. Identify classes found in currently compiled source
18395 * decl.c (complete_start_java_method): Fixed typo.
18396 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18397 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18398 (CLASS_P): Moved around.
18399 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18400 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18402 (jcf_parse_source): Changed leading comment. Removed unnecessary
18403 fclose and CLASS_FROM_SOURCE_P marking.
18404 (parse_source_file): New local variables remember_for_generation
18405 and filename. Mark parsed file name identifier node. Removed block
18406 executed when parse_only was null. Set remember_for_generation.
18407 Use it as an argument to java_pop_parser_context.
18408 (yyparse): New local variables several_files, list, next node and
18409 current_file_list. Split ampersand separated file names into
18410 current_file_list. Iterate through the list and parse accordingly.
18411 * parse.h (java_pop_parser_context): New function prototype.
18412 * parse.y (ctxp_for_generation): New static global variable.
18413 (java_pop_parser_context): New argument generate. Link popped ctxp
18414 to ctxp_for_generation list accordingly.
18415 (java_complete_expand_methods): Fixed indentation.
18416 (java_expand_classes): New function.
18418 1998-10-17 Per Bothner <bothner@cygnus.com>
18420 * Makefile.in: Link with libiberty.a instead of memmove.o.
18422 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18424 * lex.c (setjmp.h): No longer included.
18425 * lex.h (setjmp.h): Included.
18426 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18427 (duplicate_declaration_error_p): Renamed from
18428 duplicate_declaration_error.
18429 (build_array_from_name): New function prototype.
18430 * parse.y (setjmp.h): No longer included.
18431 (variable_declarator_id): Define action.
18432 (build_array_from_name): New function.
18433 (duplicate_declaration_error_p): Renamed from
18434 duplicate_declaration_error. Fixed leading comment.
18435 (register_fields): Main `for' loop reorganized. Uses
18436 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18437 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18438 build_array_from_name.
18439 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18441 (read_import_dir): Don't try to skip `.' and `..'.
18442 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18443 build_array_from_name. Main `for' loop reorganized.
18444 (resolve_qualified_expression_name): When building access to a
18445 field, use the type where the field was found, not its own type.
18446 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18447 field was found is null.
18448 (qualify_ambiguous_name): Sweep through all successive array
18451 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18453 * java-tree.h (pop_labeled_block, lang_printable_name,
18454 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18455 interface_of_p, inherits_from_p, fix_classpath,
18456 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18457 make_class_data, register_class, alloc_name_constant): New
18458 function prototypes.
18459 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18460 indentation. Added cast to remove warning.
18461 (lang_printable_name): Set v argument unused.
18462 (lang_print_error): Added argument to lang_printable_name call.
18463 (java_dummy_print, print_lang_decl, print_lang_type,
18464 print_lang_identifier, lang_print_xnode): All argument marked
18466 * lex.c (java_unget_unicode): Removed unnecessary argument.
18467 (java_allocate_new_line): Unused local variable is gone.
18468 (java_read_char): Added parenthesis in expressions to remove
18469 warnings. Added final return statement.
18470 (java_read_unicode): Added parenthesis in expression to remove
18472 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18473 (java_parse_escape_sequence): Likewise.
18474 (java_lex): Unused local variables are gone. Fixed
18475 java_unget_unicode invocation.
18476 * lex.h (set_float_handler): Prototype added when JC1_LITE not
18478 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
18479 lang_printable_name invocation in macro.
18480 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
18482 (duplicate_declaration_error): Suppressed unused argument in
18484 (identical_subpath_p): Function declaration is gone.
18485 (patch_invoke): Suppressed unused argument in prototype.
18486 (patch_cast, build_labeled_block, check_thrown_exceptions):
18488 * parse.y (setjmp.h): Included
18489 (toplev.h): Likewise.
18490 (field_declaration:): Suppressed unused local
18491 (label_decl:): Fixed build_labeled_block invocation.
18492 (java_pop_parser_context): Put extra parenthesis around assignment
18494 (yyerror): Suppressed unused local variables.
18495 (variable_redefinition_error): Fixed lang_printable_name
18497 (create_interface): Suppressed unused local variables.
18498 (create_class): Likewise.
18499 (duplicate_declaration_error): Suppressed unused argument. Fixed
18500 lang_printable_name invocation.
18501 (register_fields): Suppressed unused local variable. Fixed
18502 duplicate_declaration_error invocation.
18503 (method_header): Suppressed unused local variable.
18504 (method_declarator, parser_check_super): Likewise.
18505 (java_complete_class): Suppressed unused local variable. Fixed
18506 fatal error message.
18507 (complete_class_report_errors): Added default: in switch.
18508 (java_check_regular_methods): Fixed lang_printable_name
18510 (check_throws_clauses): Likewise.
18511 (java_check_abstract_methods): Suppressed unused local
18512 variable. Fixed lang_printable_name invocation.
18513 (read_import_entry): Added supplemental return statement.
18514 (read_import_dir): Suppressed unused local variables.
18515 (check_pkg_class_access, declare_local_variables): Likewise.
18516 (source_start_java_method): Suppressed unused extern variable
18518 (expand_start_java_method): Suppressed unused extern and local
18519 variable declarations.
18520 (java_complete_expand_methods): Likewise.
18521 (java_complete_expand_method): Suppressed unused local variables.
18522 (make_qualified_name): Likewise.
18523 (resolve_qualified_expression_name): Added default: in
18524 switch. Fixed lang_printable_name invocation.
18525 (class_instance_creation_expression): Added parenthesis around
18527 (patch_method_invocation_stmt): Fixed lang_printable_name and
18528 patch_invoke invocations.
18529 (check_for_static_method_reference): Fixed lang_printable_name
18531 (patch_invoke): Suppressed unused arguments and local variables.
18532 (lookup_method_invoke): Suppressed unused local variables.
18533 (qualify_ambiguous_name): Added default: in switch.
18534 (identical_subpath_p): Function removed.
18535 (patch_assignment): Suppressed unused local variables. Suppressed
18536 unnecessary if statement. Fixed lang_printable_name invocations.
18537 (try_builtin_assignconv): Fixed lang_printable_name invocations.
18538 (valid_ref_assignconv_cast_p): Parenthesis around
18539 expression. Suppressed unused local variables.
18540 (build_binop): Suppressed unused local variables. fixed
18541 lang_printable_name invocations.
18542 (string_constant_concatenation): Suppressed unused local
18544 (patch_unaryop): Fixed lang_printable_name invocation.
18545 (patch_cast): Suppressed unnecessary argument. Fixed
18546 lang_printable_name invocation.
18547 (patch_array_ref): Fixed lang_printable_name invocation.
18548 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
18549 (build_labeled_block): Suppressed unused argument.
18550 (generate_labeled_block): Fixed build_labeled_block invocation.
18551 (build_loop_body): Suppressed unused local variables.
18552 (patch_loop_statement): Likewise.
18553 (patch_exit): Fixed lang_printable_name invocation.
18554 (patch_switch_statement): Likewise.
18555 (case_identity): First argument marked unused.
18556 (patch_try_statement): Fixed lang_printable_name invocations.
18557 (patch_synchronized_statement, patch_throw_statement): Likewise.
18558 (check_thrown_exceptions): Fixed check_thrown_exceptions and
18559 lang_printable_name invocations.
18560 (check_thrown_exceptions_do): Suppressed unused argument.
18562 1998-10-14 Tom Tromey <tromey@cygnus.com>
18564 * jcf-write.c (write_classfile): Add output class file as target.
18565 * lang-options.h: Added -MD, -MMD, -M, and -MM.
18566 * jcf.h: Added declarations for dependency-tracking functions.
18567 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
18568 * lang.c (lang_decode_option): Recognize -MD and -MMD.
18569 (finish_parse): Call jcf_dependency_write.
18570 (dependency_tracking): New global.
18571 (DEPEND_SET_FILE): New define.
18572 (DEPEND_ENABLE): New define.
18573 (init_parse): Enable dependency tracking if required.
18575 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
18576 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18577 (../gcjh$(exeext)): Likewise.
18578 (jcf-depend.o): New target.
18579 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
18580 (GCJH_SOURCES): Likewise.
18581 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
18583 (find_classfile): Added dep_name argument.
18584 (find_class): Compute name of dependency.
18585 (open_in_zip): Call jcf_dependency_add_file.
18586 * gjavah.c (output_file): No longer global.
18587 (usage): Don't mention "gjavah".
18589 (java_no_argument): Likewise.
18590 (version): Likewise.
18591 (main): Recognize and handle -M family of options.
18592 (print_mangled_classname): Return is void.
18593 (process_file): Handle case where output is suppressed.
18594 (HANDLE_END_FIELD): Likewise.
18595 (HANDLE_METHOD): Likewise.
18596 * jcf-depend.c: New file.
18598 1998-10-13 Jeffrey A Law (law@cygnus.com)
18600 * java-tree.def: Add missing newline at EOF.
18602 1998-10-13 Tom Tromey <tromey@cygnus.com>
18604 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
18605 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
18607 Include <config.h> and "system.h".
18608 (disassemble_method): Undefine RET to avoid clash with
18609 config/i386/i386.h.
18611 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18613 * decl.c (runtime_exception_type_node, error_exception_type_node):
18614 New global variables.
18615 (init_decl_processing): Initialized.
18616 * expr.c (java_lang_expand_expr): Set caught exception type to
18617 null if catch handler argument doesn't exit.
18618 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
18620 * java-tree.h (runtime_exception_type_node,
18621 error_exception_type_node): Global variables declared.
18622 (DECL_FUNCTION_THROWS): New macro.
18623 (DECL_FUNCTION_BODY): Modified comment.
18624 (DECL_SPECIFIC_COUNT): Likewise.
18625 (struct lang_decl): New field throws_list.
18626 (IS_UNCHECKED_EXPRESSION_P): New macro.
18627 * lex.c (java_lex): Generate location information for THROW_TK.
18628 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
18629 EXCEPTIONS_P): New macros.
18630 (enum jdep_code): New value JDEP_EXCEPTION.
18631 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
18632 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
18633 PATCH_METHOD_RETURN_ERROR): New macros.
18634 (patch_method_invocation_stmt): Added new argument to prototype.
18635 (patch_synchronized_statement, patch_throw_statement,
18636 check_thrown_exceptions, check_thrown_exceptions_do,
18637 purge_unchecked_exceptions, check_throws_clauses): New function
18639 * parse.y Fixed typo in keyword section.
18640 (throw:): Rule tagged <node>.
18641 (THROW_TK): Keyword tagged <operator>.
18642 (method_header:): Last argument to call to method_header passed
18644 (throws:, class_type_list:, throw_statement:,
18645 synchronized_statement:, synchronized:): Defined actions.
18646 (method_header): New local variable current. Register exceptions
18647 from throws clause.
18648 (java_complete_tree): Complete and verify exceptions from throws
18650 (complete_class_report_errors): Error message on exceptions not
18652 (java_check_regular_methods): Fixed typo. Shortcut on private
18653 overriding methods. Changed error message on method
18654 redefinition. Check for throws clause compatibility.
18655 (check_throws_clauses): New function.
18656 (java_check_abstract_methods): Use DECL_NAME for wfl or current
18657 method. Changed error message on method redefinition.
18658 (currently_caught_type_list): New static variable.
18659 (java_complete_expand_methods): Purge unchecked exceptions from
18660 throws clause list. Call PUSH_EXCEPTIONS before walk and
18661 POP_EXCEPTIONS after.
18662 (resolve_qualified_expression_name): Pass new argument as NULL to
18663 patch_method_invocation_stmt.
18664 (patch_method_invocation_stmt): New argument ref_decl. Invoke
18665 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
18666 argument list when appropriate. Use new argument if non null to
18667 store selected method decl.
18668 (patch_invoke): Convert if necessary args of builtin types before
18669 forming CALL_EXPR. Argument list no longer reversed here.
18670 (invocation_mode): Treat final methods as static methods.
18671 (java_complete_tree): New cases for THROW_EXPR: and
18672 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
18674 (complete_function_arguments): No more RECORD_TYPE
18675 conversion. Function parameter nodes no longer saved.
18676 (valid_ref_assignconv_cast_p): Avoid handling null type.
18677 (patch_binop): Fixed null constant reference handling.
18678 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
18679 BUILD_THROW macros.
18680 (patch_try_statement): Fixed comments. Record caught types in
18681 list, push the list, expand try block and pop the list.
18682 (patch_synchronized_statement, patch_throw_statement,
18683 check_thrown_exceptions, check_thrown_exceptions_do,
18684 purge_unchecked_exceptions): New functions.
18685 * typeck.c (lookup_argument_method): Allow WFL in place of method
18686 DECL_NAME during method definition check
18688 1998-10-09 Tom Tromey <tromey@cygnus.com>
18690 * gjavah.c (decode_signature_piece): New function.
18691 (print_c_decl): Use it. Added `name_override' argument.
18692 (print_method_info): Use name_override argument to print_c_decl.
18693 (seen_fields): Removed.
18694 (print_field_info): Don't update seen_fields.
18695 (struct method_name): New structure.
18696 (method_name_list): New global.
18697 (print_method_info): Add new method to list of methods.
18698 (name_is_method_p): New function.
18699 (print_field_info): If field name has same name as method, then
18701 (process_file): Parse methods before fields.
18702 (field_pass): New global.
18703 (HANDLE_END_FIELD): Take field_pass into account.
18705 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18707 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
18708 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
18710 1998-10-03 Anthony Green <green@cygnus.com>
18712 * jvspec.c: Fix bug in jvgenmain_spec patch.
18714 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18716 * Makefile.in (lang.o:): Install dependency on java-tree.def.
18717 * decl.c (soft_exceptioninfo_call_node): New global variable.
18718 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
18719 takes extra integer argument. soft_exceptioninfo_call_node
18721 * except.c (java_set_exception_lang_code): New function
18722 (method_init_exceptions): Called here.
18723 (prepare_eh_table_type): New function.
18724 (expand_end_java_handler): Called here.
18725 * expr.c (build_java_throw_out_of_bounds_exception): Now features
18726 one argument. Modified generation of call to
18727 soft_badarrayindex_node to use new argument.
18728 (build_java_arrayaccess): Pass faulty index value to
18729 build_java_throw_out_of_bounds_exception.
18730 (generate_name): New function.
18731 (java_lang_expand_expr): New local variables node, current,
18732 has_finally_p. Expand TRY_EXPR node.
18733 (process_jvm_instruction): Replace top of the stack with thrown
18734 object reference when entering exception handler.
18735 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
18736 specific tree codes.
18737 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
18739 (DECL_SPECIFIC_COUNT): New macro.
18740 (prepare_eh_table_type, java_set_exception_lang_code,
18741 generate_name): New function declarations.
18742 (match_java_method): Declaration deleted.
18743 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
18745 * lex.c (TRY_TK, CATCH_TK): Generate location information.
18746 * parse.h (redefinition_error, refine_accessible_methods_list,
18747 can_cast_to_p): Function declaration removed.
18748 (classitf_redefinition_error, variable_redefinition_error,
18749 parse_jdk1_1_error, find_applicable_accessible_methods_list,
18750 find_most_specific_methods_list, argument_types_convertible,
18751 enter_a_block, valid_builtin_assignconv_identity_widening_p,
18752 valid_cast_to_p, valid_method_invocation_conversion_p,
18753 try_reference_assignconv, add_stmt_to_compound,
18754 build_jump_to_finally, build_tree_list, patch_try_statement,
18755 java_get_catch_block): New function declarations.
18756 * parse.y (string_buffer_type): Global variable deleted.
18757 (group_of_labels, catches, catch_clause, catch_clause_parameter,
18758 finally): Rules tagged <node>.
18759 (TRY_TK, CATCH_TK): Token tagged <operator>.
18760 (class_body_declaration:, class_member_declaration:,
18761 formal_parameter:, explicit_constructor_invocation:,
18762 interface_member_declaration:, constant_declaration:,
18763 primary_no_new_array:, class_instance_creation_expression:,
18764 array_creation_expression:): Issue error on unsuported JDK1.1
18766 (try_statement:, catches:, finally:): Define actions.
18767 (catch_clause_parameter): New rule.
18768 (catch_clause:): Use new rule catch_clause_parameter.
18769 (parse_jdk1_1_error): New function.
18770 (redefinition_error): Renamed classitf_redefinition_error.
18771 (variable_redefinition_error): New function.
18772 (check_class_interface_creation): Call
18773 classitf_redefinition_error.
18774 (java_complete_tree): Added error message on JDEP_TYPE: case.
18775 (complete_class_report_errors): Fixed indentation.
18776 (declare_local_variables): Call variable_redefinition_error.
18777 (source_end_java_method): Call java_set_exception_lang_code and
18778 emit_handlers where appropriate.
18779 (java_method_add_stmt): Call add_stmt_to_block.
18780 (add_stmt_to_block): New function.
18781 (lookup_method_invoke): Fixed outside comment. new local variable
18782 candicates. Call find_applicable_accessible_methods_list and
18783 find_most_specific_methods_list when searching for a
18784 method. Modified error report to list possible candidates when
18786 (find_applicable_accessible_methods_list,
18787 find_most_specific_methods_list, argument_types_convertible): New
18789 (refine_accessible_methods_list): Function deleted.
18790 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
18791 expr (if applicable) before calling patch_array_ref.
18792 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
18793 (enter_block): Fixed comment.
18794 (enter_a_block): New function.
18795 (patch_assignment): Reorganized. Call try_reference_assignconv for
18796 references. Call valid_cast_to_p instead of can_cast_to_p.
18797 (try_reference_assignconv,
18798 valid_builtin_assignconv_identity_widening_p): New functions.
18799 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
18800 (valid_cast_to_p, valid_method_invocation_conversion_p): New
18802 (build_string_concatenation): Don't resolve StringBuffer.
18803 (patch_cast): Fixed inverted arguments.
18804 (patch_array_ref): Code to save array expr deleted. Call
18805 valid_cast_to_p instead of can_cast_to_p.
18806 (generate_labeled_block): Call generate_name.
18807 (build_jump_to_finally, build_try_statement, java_get_catch_block,
18808 patch_try_statement): New functions.
18809 * typeck.c (match_java_method): Function deleted.
18811 1998-10-02 Anthony Green <green@cygnus.com>
18813 * jvspec.c: jvgenmain_spec uses different temporary file names.
18815 1998-10-02 Anthony Green <green@cygnus.com>
18817 * jvspec.c (lang_specific_driver): Fail if user specifies
18818 --main= when not linking.
18820 1998-09-28 Tom Tromey <tromey@cygnus.com>
18822 * class.c (make_class_data): Push value for `thread' field.
18823 * decl.c (init_decl_processing): Added `thread' field to class.
18825 * class.c (add_field): Always make static fields externally
18828 1998-09-26 Anthony Green <green@cygnus.com>
18830 * expr.c (build_java_athrow,
18831 build_java_throw_out_of_bounds_exception, expand_invoke,
18832 build_newarray, expand_java_multianewarray, build_java_monitor):
18833 Update comments to reflect _Jv_* function names.
18835 1998-09-25 Per Bothner <bothner@cygnus.com>
18837 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
18838 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
18839 * parse.y (expand_start_java_method): Likewise.
18841 1998-09-24 Per Bothner <bothner@cygnus.com>
18843 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
18845 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
18846 (add_field): No longer need to convert from RECORD_TYPE to pointer,
18847 * expr.c: Remove no-longer-needed calls to promote_type.
18848 * decl.c (give_name_to_locals): Liekwise.
18849 * jcf-parse.c (get_class_constant): Compensate for new signatures.
18850 * parse.y: Add/remove promote_type calls as appropriate.
18851 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
18852 (parse_signature_string): Likewise.
18853 (build_java_array_type): Fix for now signature convenions.
18855 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
18857 1998-09-23 Tom Tromey <tromey@cygnus.com>
18859 * class.c (init_class_processing): libjava function renamed to
18862 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
18864 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
18865 * java-tree.def: Fixed DEFTREECODE third argument.
18866 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
18867 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
18868 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
18869 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
18870 JAVA_THIS_EXPR): Now replaced by tree code definitions.
18871 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
18872 * lang.c (java_tree_code_type, java_tree_code_length,
18873 java_tree_code_name): New arrays.
18874 (lang_init): Append Java tree node definitions to Gcc ones.
18875 * lex.c (expression_obstack): Declared as extern when JC1_LITE
18877 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
18879 (java_lex): Allow declaration of empty string constants. Retain
18880 location information on CASE_TK and DEFAULT_TK.
18881 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
18882 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
18883 Modified to be more robust.
18884 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
18885 (build_new_invocation, try_builtin_assignconv,
18886 patch_switch_statement, string_constant_concatenation,
18887 build_string_concatenation, patch_string_cst, patch_string,
18888 java_expand_switch): New function declarations.
18889 * parse.y: Rules related to switch and EH tagged <node>.
18890 (label_id): Set to NULL_TREE
18891 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
18893 (this_or_super:): Fixed indentation.
18894 (statement:, statement_nsi:, statement_without_trailing_substatement:,
18895 statement_expression:): Removed call to RULE on all sub-rules.
18896 (switch_expression:, switch_labels:): New rules.
18897 (switch_statement:, switch_block:, switch_block_statement_groups:,
18898 switch_block_statement_group:, switch_labels:, switch_label:):
18900 (throw_statement:, synchronized_statement:, try_statement:):
18901 Defined temporary actions.
18902 (class_instance_creation_expression:): Call
18903 build_new_invocation. Fixed indentation.
18904 (field_access): Fixed indentation.
18905 (method_invocation): Likewise.
18906 (make_qualified_primary): Use THIS_EXPR.
18907 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
18908 resolving from SUPER, set *type_found.
18909 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
18910 (java_complete_tree): Removed unused local variable `location'. Case
18911 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
18912 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
18913 on MODIFY_EXPR: and all binary operator tree code cases. Removed
18914 STRING_CST: case. default: checks for patchable strings.
18915 (complete_function_arguments): Transform string constant or
18916 crafted StringBuffer if necessary.
18917 (build_method_invocation): Fixed comments.
18918 (build_new_invocation): New function.
18919 (patch_assignment): Call try_builtin_assignconv to figure a valid
18920 assignment conversion between builtin types.
18921 (try_builtin_assignconv): New function.
18922 (build_binop): Use URSHIFT_EXPR directly to call build.
18923 (operator_string): Use UNARY_PLUS_EXPR.
18924 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
18926 (do_merge_string_cste, merge_string_cste,
18927 string_constant_concatenation, build_string_concatenation,
18928 patch_string, patch_string_cst): New function.
18929 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
18930 (patch_unaryop): Likewise. New test of valid ++/-- operands.
18931 (build_newarray_node): Use NEW_ARRAY_EXPR.
18932 (build_this): Use THIS_EXPR.
18933 (build_return): Enable debug information on return statement.
18934 (build_if_else_statement): Likewise.
18935 (complete_labeled_statement): Fixed related comment.
18936 (build_loop_body): Fixed comment.
18937 (build_bc_statement): Enable debug information on break/continue
18939 (patch_bc_statement): Fixed typos. Handle SWITCH statement
18941 (patch_switch_statement, case_identity, java_expand_switch): New
18944 1998-09-21 Per Bothner <bothner@cygnus.com>
18946 * buffer.h (BUFFER_INIT): New macro.
18947 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
18948 Pass (struct jcf_partial *state) to most functions.
18949 (jcf_block, jcf_relocation): New types.
18950 Support labels, branches, conditionals, loops.
18952 1998-09-21 Tom Tromey <tromey@cygnus.com>
18954 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
18956 1998-09-21 Per Bothner <bothner@cygnus.com>
18958 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
18959 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
18960 not integer_type_node (INT_TYPE_SIZ bits).
18962 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
18964 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
18965 * jcf-dump.c (print_exception_table): New function.
18966 (disassemble_method): Better handling of wide instructions.
18967 Make more robust for bad input.
18969 1998-09-30 Jeffrey A Law (law@cygnus.com)
18971 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
18974 1998-09-17 Jeffrey A Law (law@cygnus.com)
18976 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
18978 1998-09-17 Tom Tromey <tromey@cygnus.com>
18980 * Makefile.in ($(PARSE_H)): Removed target.
18982 1998-09-17 Jeffrey A Law (law@cygnus.com)
18984 * Makefile.in (JAVA_OBJS): Add memmove.o
18985 (memmove.o): New target & rules.
18987 1998-09-15 Tom Tromey <tromey@cygnus.com>
18989 * expr.c (expand_invoke): Don't generate a call to the class init
18992 1998-09-14 Jeffrey A Law (law@cygnus.com)
18994 * Makefile.in: Add many missing dependencies.
18995 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
18997 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
18998 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19000 1998-09-11 Per Bothner <bothner@cygnus.com>
19002 * decl.c (complete_start_java_method): If method is static (and
19003 not private) call _Jv_InitClass.
19004 * expr.c (expand_invoke): Don't call build_class_init.
19006 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19008 1998-09-10 Jeffrey A Law (law@cygnus.com)
19010 * Make-lang.in (GCJ): Define before using.
19012 1998-09-09 Jeffrey A Law (law@cygnus.com)
19014 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19015 losing due to namespace pollution in GNU getopt.h
19017 1998-09-09 Tom Tromey <tromey@cygnus.com>
19019 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19020 (java.all.cross): Likewise.
19021 (java.rest.encap): Likewise.
19023 1998-09-08 Jeffrey A Law (law@cygnus.com)
19025 * gjavah.c (print_class_decls): Fix thinko in arglist
19026 * jcv-io.c (find_classfile): Similarly.
19028 1998-09-07 Jeffrey A Law (law@cygnus.com)
19030 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19032 1998-09-05 Tom Tromey <tromey@cygnus.com>
19034 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19035 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19036 * Makefile.in (PARSE_C): New macro.
19037 (PARSE_H): Likewise.
19038 (PARSE_SCAN_C): Likewise.
19039 ($(PARSE_C)): Target renamed from parse.c.
19040 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19041 (clean): Remove parse-scan.c as well.
19042 (parse.o): Depend on $(PARSE_C).
19044 1998-09-05 Anthony Green <green@cygnus.com>
19046 * README, license.terms: Removed.
19048 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19049 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19050 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19051 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19052 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19053 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19054 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19055 and Java trademark attribution.
19057 1998-09-04 Tom Tromey <tromey@cygnus.com>
19059 * Makefile.in: Use gcjh, not gjavah.
19060 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19061 * Make-lang.in: Changed gjavah to gcjh everywhere.
19063 1998-09-03 Per Bothner <bothner@cygnus.com>
19065 * gjavah.c: Support new -prepend -add -append flags.
19066 (print_method_info): Method is not virtual if class is final.
19068 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19070 * jv-scan.c: Fixed copyright assignment.
19071 * keyword.gperf: Likewise.
19072 * keyword.h: Likewise.
19073 * lex.c: Fixed copyright assignment.
19074 (java_lex): Push unicode back when parsing '<'.
19075 * lex.h: Fixed copyright assignment.
19076 * parse-scan.y: Likewise.
19077 * parse.h: Fixed copyright assignment.
19078 (build_debugable_stmt, complete_for_loop): New function prototypes.
19079 * parse.y: Fixed copyright assignment.
19080 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19081 size_zero_node when completing a loop with no exit condition.
19082 (for_statement_nsi:): Define action.
19083 (for_init:, for_update:): Return size_zero_node when empty.
19084 (declare_local_variables): Call build_debugable_stmt.
19085 (build_debugable_stmt): New function.
19086 (build_loop_body): Build debugable statement around loop
19088 (complete_loop_body): Take into account the debugable statement
19089 around the EXIT_EXPR.
19090 (complete_loop_body): New function.
19091 (patch_exit_expr): Fixed condition inversion.
19093 1998-09-02 Tom Tromey <tromey@cygnus.com>
19095 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19096 name of thread define.
19097 * jvspec.c (THREAD_NAME): New macro.
19099 (THREADLIB): Likewise.
19100 (lang_specific_driver): Recognize attempt to link with thread
19101 library or gc library. Recognize -ljava on command line so it
19102 isn't linked against more than once.
19104 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19106 * parse-scan.y (report_main_declaration): Name of the class
19107 containing `main' can be a qualified name.
19109 1998-08-31 Tom Tromey <tromey@cygnus.com>
19111 * config-lang.in: Changed gjavac to gjc everywhere.
19112 * Make-lang.in: Changed gjavac to gjc everywhere.
19114 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19116 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19117 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19118 and install the files.
19119 * Makefile.in (JAVA_OBJS_LITE): New variable.
19120 (compiler:): Now include jv-scan as a dependency.
19121 (../jv-scan$(exeext), parse-scan.c): New targets.
19122 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19123 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19124 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19125 check for errors even if parse_only.
19126 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19128 (yylex): New function. Uses java_lex body.
19129 (java_lex): Removed commented out statement. Remove local variable
19130 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19131 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19132 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19133 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19134 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19135 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19137 (java_lex_error): Empty if JC1_LITE is defined.
19138 (java_get_line_col): Return 0 if JC1_LITE is defined.
19139 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19140 SET_MODIFIER_CTX): Moved into the section containing the macros
19141 conditionally defined by JC1_LITE.
19142 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19143 argument if JC1_LITE is defined.
19144 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19145 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19147 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19148 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19149 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19150 to different values according to JC1_LITE.
19151 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19152 declared if JC1_LITE set.
19153 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19154 defined if JC1_LITE not set.
19155 (struct parser_ctx): Reorganized and skip the jc1 front end part
19157 (java_layout_classes): New function definition.
19158 (java_push_parser_context, java_init_lex, yyparse, yylex,
19159 yyerror): Prototype always declared. All other static function
19160 prototypes declared only if JC1_LITE is not set.
19161 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19162 declared in parse.h.
19163 (java_layout_classes): New function.
19164 (java_complete_expand_methods): No longer layout the class here.
19165 * parse-scan.y: New file.
19166 * jv-scan.c: New file.
19168 1998-08-25 Tom Tromey <tromey@cygnus.com>
19170 * gjavah.c (main): Handle -friend option.
19171 (friend_specs): New global.
19172 (generate_access): Handle friend_specs.
19173 (process_file): Likewise.
19174 (MAX_FRIENDS): New macro.
19175 (friend_count): New global.
19176 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19177 Changed all callers.
19179 1998-08-24 Per Bothner <bothner@cygnus.com>
19181 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19182 (main): Handle processing all the entries of a named .zip archive.
19183 * jcf-io.c (jcf_trim_old_input): New function.
19184 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19186 1998-08-24 Per Bothner <bothner@cygnus.com>
19188 * lang.c (flag_assume_compiled): Make default be on.
19190 1998-08-21 Per Bothner <bothner@cygnus.com>
19192 * jcf-dump.c: Add bunches of flags to control output more.
19193 (process_class): New function; support printing more than one class.
19194 (main): Support new --print-main and --javap flags.
19195 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19196 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19198 1998-08-20 Per Bothner <bothner@cygnus.com>
19200 Change mangling of dispatch table to match C++ vtable (w/thunks).
19201 * class.c (build_dtable_decl), java-tree.h: New function.
19202 (make_class_data): Call it.
19203 * decl.c (init_decl_processing): Likewise.
19205 1998-08-19 Warren Levy <warrenl@cygnus.com>
19207 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19208 soft_anewarray; adjust args passed.
19209 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19210 match _Jv_NewObjectArray.
19212 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19214 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19215 * expr.c (loopup_label): Call create_label_decl.
19216 (create_label_decl): New function.
19217 (java_lang_expand_expr): Call expand_start_bindings with argument
19219 * java-tree.h Added space after PROTO in function declarations
19221 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19222 (create_label_decl, push_labeled_block): New function
19224 * lex.c (label_id): Initialize.
19225 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19227 * parse.h Added space after PROTO in function declarations when
19229 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19230 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19231 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19232 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19234 (struct parser_ctxt): New fields current_loop,
19235 current_labeled_block.
19236 (build_if_else_statement, patch_if_else_statement,
19237 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19238 generate_labeled_block, complete_labeled_statement,
19239 build_bc_statement, patch_bc_statement, patch_loop_statement,
19240 build_new_loop, build_loop_body, complete_loop_body): New function
19242 * parse.y (java_warning_count): New global variable.
19243 (label_id): New static variable.
19244 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19245 (block:): Return size_zero_node when block is empty.
19246 (empty_statement:): Return size_zero_node.
19247 (statement:): Implement supplemental action when for_statement: is
19249 (label_decl:): New rule.
19250 (labeled_statement:): Rewritten using label_decl. Actions
19252 (labeled_statement_nsi:): Likewise.
19253 (if_then_statement): Actions implemented.
19254 (while_expression): New rule.
19255 (while_statement:): Rewritten using while_expression. Actions
19257 (while_statement_nsi:): Likewise.
19258 (do_statement_begin:): New rule.
19259 (do_statement:): Rewritten using do_statement_begin. Actions
19261 (for_statement:): Rewritten using for_begin. Actions implemented.
19262 (for_statement_nsi:): Likewise.
19263 (for_header:, for_begin:): New rules.
19264 (for_init:): Actions implemented.
19265 (statement_expression_list:, break_statement:,
19266 continue_statement:): Likewise.
19267 (yyerror): Count number of issued warning(s).
19268 (java_report_errors): Report error(s) and/or warning(s).
19269 (java_complete_class): Use build_java_argument_signature to
19270 recompute completed method signature.
19271 (java_check_regular_methods): New locals method_wfl and aflags.
19272 Use method_wfl instead of lookup_cl during error reports. Fixed
19273 indentation and modified some error messages. Use
19274 lang_printable_name in method instead of the DECL_NAME. New code
19275 to issue warnings on methods not overriding corresponding methods
19276 private to a different package.
19277 (java_method_add_stmt): Call add_stmt_to_compound.
19278 (add_stmt_to_compound): New function.
19279 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19280 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19281 (build_if_else_statement, patch_if_else_statement,
19282 build_labeled_block, generate_labeled_block,
19283 complete_labeled_statement, build_new_loop, build_loop_body,
19284 complete_loop_body, patch_loop_statement, build_bc_statement,
19285 patch_bc_statement, patch_exit_expr): New functions.
19286 * typeck.c (build_java_signature): Build argument signature before
19287 enclosing it in between parenthesis.
19289 1998-08-17 Warren Levy <warrenl@cygnus.com>
19291 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19292 (JAVA_OBJS): Added reminder comment
19294 1998-08-13 Nick Clifton <nickc@cygnus.com>
19296 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19297 be interpreted as a long long.
19299 1998-08-13 Warren Levy <warrenl@cygnus.com>
19301 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19302 soft_initialise_class. Use _Jv_NewMultiArray, not
19303 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19304 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19305 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19306 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19308 1998-08-12 Per Bothner <bothner@cygnus.com>
19310 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19311 length_identifier_node): New global tree node constants.
19312 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19313 Replace uses by super_identifier_node etc.
19314 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19316 * parse.y (resolve_field_access): Don't special-case ".length" if
19317 flag_emit_class_files.
19318 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19319 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19322 1998-08-11 Per Bothner <bothner@cygnus.com>
19324 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19325 * class.c (make_method_value): Remove init for removed fields.
19327 * class.c (layout_class): Use build_java_argument_signature.
19328 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19330 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19331 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19332 (build_java_signature): Don't use push_java_argument_signature.
19334 * typeck.c (lookup_argument_method): New function.
19335 * parse.y (java_check_regular_methods): Use lookup_argument_method
19336 instead of lookup_java_method2 followed by lookup_java_method.
19338 * parse.y (check_method_redefinition): Minor optimization.
19340 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19341 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19343 1998-08-10 Tom Tromey <tromey@cygnus.com>
19345 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19348 * gjavah.c (java_float_finite): Use K&R-style definition.
19349 (java_double_finite): Likewise.
19350 (generate_access): Now returns void. Changed all callers.
19351 (last_access_generated): Removed.
19352 (process_file): Only make a single pass over the .class file.
19354 1998-07-29 Per Bothner <bothner@cygnus.com>
19356 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19357 for compatibility for G++ (with -fvtable-thunks).
19358 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19360 * gjavah.c (process_file): Use public inheritance for super-class.
19362 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19364 * lex.c (java_init_lex): Initialize ctxp->package.
19365 * parse.h (struct parser_ctxt): package and package_len replaced
19366 by tree package, an identifier node. Field method_decl_list is
19367 gone. Fixed comments.
19368 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19369 class_in_current_package): New function prototypes.
19370 * parse.y (array_type:): Set class loaded flag on primitive type
19372 (package_declaration:): Assign ctxp->package to the
19374 (method_invocation:): Handle invocation of method qualified by
19376 (single_type_import_declaration:): Removed ambiguity check.
19377 (java_pop_parser_context): New local variable `next'. Reset and
19378 set IMPORT_CLASSFILE_NAME flags on current and previous import
19380 (java_accstring_lookup): Use new local macro COPY_RETURN.
19381 (lookup_field_wrapper): New function.
19382 (parser_qualified_classname): Use merge_qualified_name.
19383 (parser_check_super_interface): Broaden error message.
19384 (do_resolve_class): Check for qualified class name in the current
19385 compilation unit if appropriate.
19386 (process_imports): Check for already defined classes.
19387 (check_pkg_class_access): Got rid of call to
19388 get_access_flags_from_decl.
19389 (java_complete_expand_methods): Call safe_layout_class based on
19390 the current class size.
19391 (make_qualified_primary): Build a WFL qualification on primary if
19393 (merge_qualified_name): New function.
19394 (make_qualified_name): Use merge_qualified_name.
19395 (resolve_expression_name): Use safe_lookup_field.
19396 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19397 (resolve_qualified_expression_name): Likewise. Check on resolved
19398 element accessibility.
19399 (not_accessible_p, class_in_current_package): New functions.
19400 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19401 (patch_method_invocation_stmt): Merged common pieces. Check
19402 accessibility of invoked method.
19403 (check_for_static_method_reference): Add returned type in error
19405 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19406 (refine_accessible_methods_list): Merged two conditions in test.
19407 (java_complete_class): Sanity check on stabilize_ref gone.
19408 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19410 1998-07-28 Per Bothner <bothner@cygnus.com>
19412 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19414 1998-07-24 Tom Tromey <tromey@cygnus.com>
19416 * gjavah.c (F_NAN): Removed.
19417 (F_NAN_MASK): New macro.
19418 (F_POSITIVE_INFINITY): Removed.
19419 (F_NEGATIVE_INFINITY): Likewise.
19420 (java_float_finite): Rewrote.
19421 (D_NAN_MASK): Renamed.
19422 (java_double_finite): Rewrote.
19423 (D_POSITIVE_INFINITY): Removed.
19424 (D_NEGATIVE_INFINITY): Likewise.
19426 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19427 If verbose, print underlying representation of value in hex.
19429 1998-07-24 Per Bothner <bothner@cygnus.com>
19431 * buffer.h, buffer.c: New files.
19432 * Makefile.in (JAVA_OBJS): Add buffer.o.
19434 Support locals variables and writing their debug entries to .class.
19435 * jcf-write.c: Simplify some by user new buffer type.
19436 (vode_buffer_grow): Removed.
19437 (struct localvar_info): New type.
19438 (localsvars, localvartable): New buffers.
19439 (localvar_alloc, localvar_free): New functions.
19440 (generate_bytecode_insns): Handle local variables.
19441 (generate_classfile): Write LocalVariableTable attribute.
19443 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19445 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19446 * zipfile.h (ZIPMAGIC): New macro.
19448 1998-07-24 Tom Tromey <tromey@cygnus.com>
19450 * Makefile.in (gjavah.o): Updated dependencies.
19451 (jcf-dump.o): Likewise.
19452 (all.indirect): Use ../gjavah.
19453 (../gjavah$(exeext)): Likewise.
19454 (clean): Don't remove gjavah.
19455 (clean): Remove parse.c, not java/parse.c.
19456 * Make-lang.in (java): Added gjavah.
19457 (gjavah$(exeext)): New target.
19458 (GJAVAH_SOURCES): New macro.
19459 (java.all.build): Added gjavah.
19460 (java.all.cross): Likewise.
19461 (java.rest.encap): Likewise.
19462 * config-lang.in (compilers, stagestuff): Added gjavah.
19464 1998-07-23 Tom Tromey <tromey@cygnus.com>
19466 * gjavah.c (java_float_finite): New function.
19467 (java_double_finite): Likewise.
19468 (F_POSITIVE_INFINITY): New macro.
19469 (F_NEGATIVE_INFINITY): Likewise.
19471 (D_POSITIVE_INFINITY): Likewise.
19472 (D_NEGATIVE_INFINITY): Likewise.
19474 (print_field_info): Use java_float_finite and java_double_finite.
19476 1998-07-23 Per Bothner <bothner@cygnus.com>
19478 * parse.y (method_header): Name "this" implicit argument.
19480 1998-07-22 Per Bothner <bothner@cygnus.com>
19482 * jcf-write.c: Write out LineNumberTable attribute in .class file.
19483 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
19484 (put_linenumber): New function.
19485 (generate_bytecode_insns, generate_classfile): Write line numbers.
19487 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19489 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
19490 (lookup_name, build_known_method_ref, build_class_init,
19491 build_invokevirtual, invoke_build_dtable, match_java_method,
19492 build_field_ref, pushdecl_force_head, build_java_binop,
19493 binary_numeric_promotion, build_decl_no_layout,
19494 build_java_arrayaccess, build_newarray, build_anewarray,
19495 build_java_array_length_access, build_java_arraynull_check): New
19496 extern function prototypes.
19497 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19498 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
19500 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
19502 * jcf.h (jcf_out_of_synch): New extern function prototype.
19503 * parse.h: Static/global function implemented in parse.y
19504 prototyped and declarations moved at the end of the file.
19505 (DECL_P): Check that the argument isn't null.
19506 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19507 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
19508 (QUAL_DECL_TYPE): New macro.
19509 (PARAMS): Macro definition removed.
19510 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
19511 (return_statement:): Call build_return.
19512 (field_access:): Call make_qualified_primary in sub rule.
19513 (method_invocation:): Build method invocation and call
19514 make_qualified_primary when processing primaries.
19515 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
19516 get_type_from_signature.
19517 (java_check_regular_method): Extra integer 0 argument when calling
19518 lookup_java_method2.
19519 (lookup_java_interface_method2): Extra method DECL argument when
19520 calling lookup_java_interface_method2.
19521 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
19522 COMPOUND_EXPR node.
19523 (java_complete_expand_method): Layout current class iff not
19524 already done. Don't process interface's methods.
19525 (java_complete_expand_method): Use super class only if it
19526 exists. Use current class otherwise.
19527 (make_qualified_primary): New function.
19528 (resolve_expression_name): Process qualified expression or
19529 expression from primary the same way.
19530 (resolve_expression_name): Two last arguments to
19531 resolve_field_access are now NULL_TREEs.
19532 (resolve_field_access): New variable is_static. Local field must
19533 be DECLs. is_static computed on field DECLs only. Append code in
19534 where_found to the field access if necessary. Use QUAL_DECL_TYPE
19535 to initialize field_type.
19536 (resolve_qualified_expression_name): New local variable,
19537 previous_call_static and is_static. Handle primaries with function
19538 calls, casts, array references and `this'. `super' now handled as
19539 `(super_class)this'. Use is_static to clarify boolean expressions.
19540 Added code to handle case where a proper handle is required to
19541 access a field. Use QUAL_DECL_TYPE where applicable.
19542 (maybe_access_field): New function.
19543 (patch_method_invocation_stmt): New arguments primary, where,
19544 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
19545 deleted. Use `where' as a type to search from if specified. Check
19546 for static method reference where forbidden. Append primary or
19547 current_this to the argument list if not calling constructor nor
19549 (check_for_static_method_reference): New function.
19550 (patch_invoke): Layout the class on which new is done if
19552 (lookup_method_invoke): Changed format to report errors on
19554 (qualify_ambiguous_name): New local variable this_found. Now
19555 handle things from primaries. Method call are considered
19557 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
19558 changed into NULLs.
19559 (not_initialized_as_it_should_p): Comply with the new DECL_P.
19560 (java_complete_tree): New case fo RETURN_EXPR. Process function
19561 call arguments in separate function.
19562 (complete_function_arguments): New function.
19563 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
19565 (patch_assignment): Take the return function slot into account as
19566 a RHS. Distinguish assignment from a return.
19567 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
19568 when checking methods in interfaces.
19569 (resolve_type_during_patch): NULL argument to unresolve_type_p
19570 instead of NULL_TREE.
19571 (patch_newarray): Fixed typo in comment.
19572 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
19573 (build_return, patch_return): New functions.
19574 * typeck.c (lookup_java_constructor): Fixed typo in comment.
19576 1998-07-21 Per Bothner <bothner@cygnus.com>
19578 * constants.c (find_name_and_type_constant, find_fieldref_index,
19579 find_methodref_index): New methods.
19580 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
19581 just return given method. Also, rename to build_known_method_ref.
19582 (expand_invoke): Rename call to build_invoke_non_interface.
19583 * java-tree.h, parse.h: Update prototype.
19584 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
19585 (such as expand_expr_stmt) if flag_emit_class_files.
19586 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
19587 STACK_TARGET, IGNORE_TARGET): New macros.
19588 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
19589 (generate_bytecode_insn): New function to generate method's bytecode.
19590 (generate_classfile): Node generate Code attribute for a method.
19591 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
19592 push_long_const, field_op, adjust_typed_op, maybe_wide):
19593 New functions used by generate_bytecode_insn.
19595 * typeck.c (signature_include_return): Remove variable.
19596 (push_java_argument_signature, build_java_argument_signature): New.
19597 (build_java_signature): Use push_java_argument_signature.
19598 * parse.y: Use build_java_argument_signature instead of fiddling
19599 with signature_include_return.
19601 1998-07-17 Tom Tromey <tromey@cygnus.com>
19603 * gjavah.c (print_c_decl): Always generate JArray<>* for array
19606 * Makefile.in (all.indirect): Added gjavah$(exeext).
19607 (gjavah$(exeext)): Added $(exeext).
19610 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19612 * class.c (layout_class): Call to java_layout_parsed_class replace
19613 by safe_layout_class.
19614 * expr.c (build_java_array_length_access): Removed static storage
19615 class in the function definition.
19616 (build_java_arraynull_check): Likewise.
19617 Also fixed typos in two comments.
19618 * lex.c (java_init_lex): Initialize static global kw_length.
19619 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
19620 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
19622 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
19623 * parse.h (resolve_no_layout): New static function declaration.
19624 (get_identifier_in_static): Declaration removed.
19625 (java_layout_parsed_class): Function name declaration changed to
19627 (build_newarray_node, patch_newarray, resolve_type_during_patch,
19628 not_initialized_as_it_should_p, build_this): New static function
19630 (pushdecl_force_head, build_java_binop, int_fits_type_p,
19631 binary_numeric_promotion, stabilize_reference,
19632 build_decl_no_layout, build_java_arrayaccess): Extern function
19633 declarations moved into their own section.
19634 (build_newarray, build_anewarray, build_java_array_length_access,
19635 build_java_arraynull_check): New extern function declarations.
19636 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
19637 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
19639 (CALL_CONSTRUCTOR_P): New macro.
19640 * parse.y (kw_length): New static global tree node.
19641 (return_statement): Tagged <node>.
19642 (RETURN_TK): Tagged <operator>.
19643 (variable_declarator_id:): Build variable declaration with an
19644 empty initialization value if a syntax error was found in the
19645 initialization part of the variable declaration.
19646 (statement_without_trailing_substatement:): return_statement: now
19647 uses the default rule.
19648 (return_statement:): Temporarily fixed to return NULL_TREE.
19649 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
19650 (class_instance_creation_expression:): Class creation rules now
19651 call build_method_invocation upon reduction.
19652 (array_creation_expression:): Rules call build_newarray_node upon
19654 (dim_exprs:): Build a list of dimension expressions.
19655 (dim_expr:): Store location of the OSB_TK in the dimension
19657 (method_invocation:): Added a new error rule.
19658 (build_unresolved_array_type): WFL argument may also be an array
19659 on a primitive type. Name of the argument changed to reflect this.
19660 (method_declarator): Insert argument type at the beginning of the
19661 argument type list and later reverse the list.
19662 (unresolved_type_p): Argument 'returned' may be optionally
19664 (java_layout_class_from_source): Function renamed
19666 (resolve_and_layout): Now call resolve_no_layout and
19668 (resolve_no_layout): New function.
19669 (purify_type_name): New function.
19670 (complete_class_report_errors): Call purify_type_name during error
19671 report on a type not found.
19672 (process_imports): error_found local variable doesn't need to be
19673 initialized to zero.
19674 (declare_local_variables): New local type_wfl. Fixed typo in error
19675 message. type_wfl assigned to unresolved type and used to register
19676 incomplete type. Build a WFL around the variable initialization
19677 statement so that debug info can be generated on it.
19678 (source_start_java_method): Reverse argument list after they've
19680 (current_this): New static global variable.
19681 (java_complete_expand_methods): Set current_this when appropriate.
19682 (resolve_expression_name): Build correct static and non static
19683 field access bearing a simple name.
19684 (resolve_field_access): Resolve the length field of arrays. Handle
19686 (patch_method_invocation_stmt): Set the type of the method
19687 invocation to error_mark_node. This value is later overridden by a
19688 valid type, if any. Don't handle qualified constructor invocation
19689 as qualified method invocation. Call lookup_method_invoke with its
19690 new flag. It's no longer necessary to access the selected method
19691 as the value of a tree list. Handle constructor invocation.
19692 (patch_invoke): Reverse argument list when invoking non interface
19693 methods. Insert call to new as the first argument of the
19695 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
19696 defined within a final class. Return INVOKE_STATIC if the invoked
19697 method is a constructor.
19698 (lookup_method_invoke): New lc argument is a flag to indicate a
19699 constructor lookup. Now handle constructor lookup. Choose the most
19700 specific method in case several were matching the invocation
19701 requirements. Return a method decl instead of a tree list featuring
19702 one single method decl element.
19703 (refine_accessible_methods_list): New lc flag argument to
19704 indicate that a constructor is being looked up.
19705 (not_initialized_as_it_should_p): New function.
19706 (java_complete_tree): Now process fake tree codes
19707 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
19708 save_expr on resolved function call arguments. Case on
19709 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
19710 (patch_assignment): LHS can be a field access expression. When
19711 dealing with reference, lhs_type is the promoted type of the
19712 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
19714 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19715 (patch_binop): Use not_initialized_as_it_should_p where
19717 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19718 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
19720 (resolve_type_during_patch): New function.
19721 (patch_cast): Call resolve_type_during_patch to resolve type and
19722 report error accordingly.
19723 (patch_array_ref): Use not_initialized_as_it_should_p where
19724 applicable. Array base expression is saved before being
19725 used. Promote the type of an array elements if it contains non
19727 (build_newarray_node, patch_newarray, build_this): New functions.
19729 1998-07-16 Tom Tromey <tromey@cygnus.com>
19731 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
19732 increment it in `for' statement.
19733 (print_field_info): If number is inf or nan, don't print it.
19734 (print_method_info): If method name is `delete', just ignore it.
19735 (print_c_decl): Special-case jstringArray.
19737 * gjavah.c (help): New function.
19738 (no_argument): New function.
19739 (usage): Changed text.
19740 (main): Rewrote argument handling. Now handles -v, --help,
19742 (version): New function.
19743 (found_error): New global.
19744 (main): Return found_error.
19745 (generate_access): Set found_error.
19746 (print_c_decl): Likewise.
19748 1998-07-15 Tom Tromey <tromey@cygnus.com>
19750 * gjavah.c (print_c_decl): Don't print "," when examining field.
19751 Skip type name when looking at "[L" types.
19752 (process_file): Now static.
19753 (generate_access): Now returns int.
19754 (last_access_generated): New global.
19755 (process_file): Clear last_access_generated; make multiple passes
19757 (print_field_info): Just return if generate_access returns true.
19758 (print_method_info): Likewise. Also, allow <init> functions to
19760 (print_c_decl): Added is_init argument. Print constructors
19762 (print_cxx_classname): Use UTF8_GET to extract characters from
19764 (print_base_classname): New function.
19765 (print_class_decls): New function.
19766 (process_file): Use it.
19767 (utf8_cmp): New function.
19769 1998-07-13 Nick Clifton <nickc@cygnus.com>
19771 * lang-options.h: Format changed to match changes in gcc/toplev.c
19772 to implement a --help option.
19774 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
19776 * decl.c (init_decl_processing): Revert change to dtable_type.
19778 1998-07-09 Per Bothner <bothner@cygnus.com>
19780 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
19782 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
19784 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
19786 * lang.c (lang_init): Default flag_exceptions to 1, without
19787 checking to see if it's 2 first.
19789 1998-07-08 Jeffrey A Law (law@cygnus.com)
19791 * constants.c: Include "system.h".
19792 * decl.c: Likewise.
19793 * lang.c (flag_new_exceptions): Get via extern now.
19794 (lang_init_options): New functions. Turn on flag_new_exceptions.
19796 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
19798 * lex.c (java_lex): Return 0 when we see an invalid character in
19801 * lex.c (java_read_char): Specify extra argument when calling
19803 (java_read_unicode, java_parse_end_comment,
19804 java_parse_escape_sequence): Likewise,
19805 (java_lex): Specify extra argument when calling
19806 java_lex_error. Test that IDs are beginning with a legal character
19807 for IDs. Handle invalid characters with an error message and a
19808 call to java_lex_error.
19809 (java_lex_error): Adjust column position by new argument
19810 `forward'. Issue an error even if in the middle of reporting an
19813 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
19815 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
19816 we don't explicitly put a null pointer when we're copying it.
19818 1998-07-07 Tom Tromey <tromey@cygnus.com>
19820 * gjavah.c (print_cxx_classname): New function.
19821 (super_class_name): Likewise.
19822 (print_super_fields): Removed.
19823 (in_super): Removed.
19824 (print_field_info): Never generate #defines.
19825 (print_c_decl): Changed generated types to match JNI. No longer
19826 print class name before method name.
19827 (print_method_info): Print "static" before static methods.
19828 Print "virtual" before non-final methods.
19829 (usage): Use exit(1), not exit(-1).
19831 (print_field_info): Use %.17g to print a double.
19832 (last_access): New globals.
19833 (process_file): Initialize last_access.
19834 (usage): Now static.
19835 (ACC_VISIBILITY): New define.
19836 (generate_access): New function.
19837 (print_field_info): Call it.
19838 (print_method_info): Likewise. Also, generate information for all
19839 methods, not just native methods. Return void.
19840 (print_c_decl): Return void.
19841 (print_field_info): Return void.
19843 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19845 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
19846 processing the jc1 grammar file. Prefix bison functions and
19847 variables with java_.
19848 (parse.c): Dependencies on parse.h and lex.h
19849 * expr.c (build_java_arrayaccess): Function now global.
19850 * java-tree.h: Comment reorganized to carry on previous
19851 classification effort.
19852 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
19853 RESOLVE_TYPE_NAME_P): New flags on WFLs.
19854 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
19855 java_parse (new prefix java_ generated by bison).
19856 (java_layout_parsed_class, java_register_parsed_class): Function
19858 (yyparse): Removed unnecessary call to init_outgoing_cpool.
19859 * lex.c (static tree wfl_op): Variable deleted.
19860 (java_init_lex): Initialize kw_super and kw_this. Initialize more
19861 ctxp fields to NULL_TREE.
19862 (java_lex): No longer create WFL for operators. Filename caching
19863 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
19864 created as STRING_CST and later expanded. Removed extra argument
19865 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
19867 (build_wfl_node): Removed code in comments.
19868 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
19869 store token and location data in the current bison token.
19870 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
19871 static/extern function declaration at the beginning of the file.
19872 (struct qualification): Data structure definition deleted.
19873 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
19874 (qualify_ambiguous_name): Function declaration modified. Function
19875 now returns nothing.
19876 (build_array_ref, patch_array_ref, make_qualified_name,
19877 resolve_qualified_expression_name, maybe_generate_clinit,
19878 resolve_field_access): New static function declarations.
19879 (build_java_arrayaccess): New extern function declaration.
19880 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
19881 (CALL_EXPR_PRIMARY): Macro deleted.
19882 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
19883 (struct parser_ctxt): Field initialized_final
19884 removed. non_static_initialized, static_initialized: New fields.
19885 * parse.y (static tree kw_super, static tree kw_this): New global
19887 (%union): tree wfl field of operator member replaced by int
19888 location. WFLs are non longer created for operators.
19889 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
19890 (qualified_name:): Now calls make_qualified_name to build the
19892 (type_declaration:): Consider generating <clinit> when class
19894 (variable_declarator:): Directly build an assignment node when the
19895 variable is initialized when declared.
19896 (this_or_super:): Build a WFL and set current location when THIS
19897 or SUPER are parsed.
19898 (expression_statement:): Wrap statement around a WFL.
19899 (primary_no_new_array:): Fixed typo. Changed value returned by
19900 THIS_TK because of its new type (temporary).
19901 (dim_exprs:): Temporary fix because of OSB_TK's new type.
19902 (field_access:): Build qualified name with SUPER.
19903 (method_invocation:): Fixed returned value because of SUPER's new
19905 (array_access:): Use OSB_TK location information.
19906 (post_increment_expression:, post_decrement_expression:,
19907 unary_expression:, pre_increment_expression:,
19908 pre_decrement_expression:, unary_expression_not_plus_minus:,
19909 cast_expression:, multiplicative_expression:,
19910 additive_expression:, shift_expression:, relational_expression:,
19911 equality_expression:, and_expression:, exclusive_or_expression:,
19912 inclusive_or_expression:, conditional_and_expression:,
19913 conditional_or_expression:, assignment:): Use new location/token
19914 information available on operators.
19915 (create_class): Set super_decl_type to NULL_TREE when processing
19917 (register_fields): Field initialization is now a MODIFY_EXPR
19918 node. Chain initialization code to the matching lists (according
19919 to the field declaration modifiers).
19920 (maybe_generate_clinit): New function.
19921 (method_header): Don't set method's DECL_NAME to a WFL when adding
19922 methods to java.lang.Object.
19923 (resolve_and_layout): Now can return NULL_TREE if the type
19924 resolution fails. Otherwise, return the class DECL instead of its
19926 (check_method_redefinition): Don't patch method DECL_NAME if it
19927 belongs to java.lang.Object.
19928 (process_imports): Simply assign error_found to the value returned
19929 by check_pkg_class_access.
19930 (declare_local_variables): Don't use their init statements (if
19931 any) when parsing error were previously found. Reuse MODIFY_EXPR
19932 build during parsing as an init statement.
19933 (java_method_add_stmt): Now return the current method body.
19934 (java_layout_parsed_class, java_register_parsed_class): Functions
19936 (java_complete_expand_methods): Initialize the constant pool on a
19937 per class basis. Layout the classes before expanding their method
19938 bodies. Don't try expand artificial constructor code if error were
19939 found. Make the classes data and register them if no error were
19941 (java_complete_expand_method): Retrieve an artificial constructor
19942 argument list before entering its body. Assign the top block to
19943 the artificial constructor function body and set types of declared
19944 blocks and compound statements to void. Walk method body if not an
19945 artificial constructor.
19946 (make_qualified_name, cut_identifier_in_qualified): New functions.
19947 (resolve_expression_name): Fixed comments. Save/restore the
19948 current class CLASS_LOADED_P flag value. Build non qualified
19949 static field access and handle qualified expression names.
19950 (resolve_field_access, resolve_qualified_expression_name): New
19952 (patch_method_invocation_stmt): Use the new expression resolution
19953 scheme, calling resolve_field_access when the function call is
19954 resolved as an expression.
19955 (qualify_ambiguous_name): Function rewritten to work on qualified
19956 expression produced by make_qualified_name.
19957 (java_complete_tree): Promote type when function's argument are
19958 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
19959 the assignment to discover further errors if RHS is a expression
19960 name that fails to evaluate. Declare LHS initialized even though
19961 the assignment failed. Don't use the location variable and removed
19962 extra argument in patch function calls. Now handle the ARRAY_REF
19963 case and build internal string representation when STRING_CSTs are
19965 (build_method_invocation): Don't wrap function call around a WFL.
19966 (build_assignment): Likewise. Use the operator location
19968 (patch_assignment): Handle array access LHSs. Handle error
19969 provenance, resulting in a better error report.
19970 (build_binop): Use op_location from operator as binop location
19972 (build_unaryop, build_incdec, build_cast): Likewise.
19973 (patch_binop): Extract location information from the node. Fixed
19974 typo in error message.
19975 (patch_unary_op): Extract location information from the node.
19976 (build_array_ref, patch_array_ref): New functions.
19978 1998-07-01 Tom Tromey <tromey@cygnus.com>
19980 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
19981 match _Jv_IsInstanceOf.
19982 * decl.c (init_decl_processing): Use _Jv_NewArray, not
19983 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
19985 1998-06-30 Tom Tromey <tromey@cygnus.com>
19987 * decl.c (init_decl_processing): Functions are now named
19988 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
19990 1998-06-29 Per Bothner <bothner@cygnus.com>
19992 * java-tree.h (load_class): Add prototype.
19993 * class.c (is_compiled_class): Add missing arg to load_class.
19994 * expr.c (expand_java_NEW): Call load_class.
19995 * parse.y (process_import): Removed bogus use of void return value.
19997 1998-06-25 Per Bothner <bothner@cygnus.com>
19999 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20000 Function name is "_Jv_Throw" instead of "soft_athrow".
20001 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20002 Function name is "_Jv_AllocObject" instead of "soft_new".
20003 Takes an extra parameter (object size).
20004 * expr.c: Update calls.
20006 1998-06-24 Per Bothner <bothner@cygnus.com>
20008 * lex.c (java_get_line_col): Handle end-of-file.
20009 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20011 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20013 * lang.c (lang_init): Make -fexceptions the default.
20014 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20015 exception handling is not turned on.
20017 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20019 * lang.c (flag_new_exceptions): Make this this default.
20020 * decl.c (end_java_method): Call emit_handlers.
20021 * except.c (method_init_exceptions): Set language code and version.
20022 (expand_start_java_handler): Enable exception, and call
20023 expand_eh_region_start.
20024 (expand_end_java_handler): Enable exception, and set up catch blocks.
20025 (emit_handlers): New routine to generate the saved handlers.
20026 * java-except.h (emit_handlers): Add prototype.
20028 1998-06-12 Per Bothner <bothner@cygnus.com>
20030 We used to have three different representations of the constant pool:
20031 the CPool structure, the tree_constant_pool, and the constructures
20032 used to build the Class object (which may need class and string
20033 constants) in compiled code. None were appropriate for compiling
20034 to .class files, so I did a major overhaul.
20036 First, the tree_constant_pool array was removed. Things were
20037 modified to the CPool structure in the JCF could be used.
20038 Second, a "capacity" field was added to the CPool, and functions
20039 written to search for a matching constant, adding one if not found.
20040 The code that generated the Class object was changed to use a CPool.
20041 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20042 the static Class object are now only in build_constants_constructor.
20043 Finally, I wrote code which can generate a .class file (including its
20044 constant pool) from the RECORD_TYPE of a class. This is a big step
20045 on the way to compiling Java source into .class files.
20047 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20048 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20050 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20051 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20052 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20053 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20054 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20055 (lang_type): Removed constant_pool field.
20056 * jcf.h (CPool): Renamed size to count. Added field capacity.
20057 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20058 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20059 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20061 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20062 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20063 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20064 (set_constant_entry, find_constant1, find_constant2,
20065 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20066 find_utf8_constant, find_class_or_string_constant): New functions.
20068 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20069 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20070 (give_name_to_class, get_class_constant): Likewise.
20071 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20072 (get_name_and_type_constant, get_ref_constant): Removed.
20073 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20074 * parse.y: Don't save/restore tree_constant_pool.
20075 * verify.c (verify_jvm_instructions): Update for new approach.
20076 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20078 * lang-options.h: Added -femit-class-file, -femit-class-files.
20079 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20080 (lang_f_options): Added "emit-class-file(s)".
20082 * expr.c (build_java_arrayaccess): Generate more efficient array
20083 bounds checking, by using unsigned compare.
20085 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20087 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20089 * parse.h: New comment on the handling of unresolved type
20090 identifiers. JDEPs are now part of the jdep_code enum.
20091 (typedef struct jdep): Now use enum jdep_code or int, depending on
20092 availability. Both are narrowed down to an 8 bits bitfield.
20093 (CALL_EXPR_PRIMARY): Fixed comment.
20095 1998-06-10 Tom Tromey <tromey@cygnus.com>
20097 * Make-lang.in (java): Added gjavac and jvgenmain.
20098 (java.start.encap): Depend on gjavac.
20099 (java.rest.encap): Depend on jvgenmain.
20101 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20102 (JAVA_CROSS_NAME): Likewise.
20103 (java.all.build): Depend on jvgenmain and gjavac.
20104 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20105 (jvgenmain$(exeext)): New target.
20106 (java.install-common): Wrote.
20107 * config-lang.in (compilers, stagestuff): Added gjavac and
20110 1998-06-10 Dave Brolley <brolley@cygnus.com>
20112 * lang.c (lang_decode_option): New argc/argv interface.
20114 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20116 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20117 * decl.c (build_decl_no_layout): New function.
20118 * expr.c (java_lang_expand_expr): Layout declarations found in
20119 blocks before they're pushed.
20120 * jcf-parse.c (load_class): Save current line when parsing class
20122 (parse_source_file): Register class before expanding their
20124 * lang.c (put_decl_node): Produce `null' when `void *' is
20126 * lex.c (static tree wfl_op): New static global, for error report
20128 (java_init_lex): wfl_operator and wfl_op initialized
20129 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20131 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20132 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20133 build_unresolved_array_type): New static function definitions.
20134 (build_decl_no_layout): New extern function declared.
20135 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20136 faulty modifier exists.
20137 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20138 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20139 (UNARY_PLUS_EXPR): New fake operator.
20140 (struct parser_ctxt): New field osb_number.
20141 * parse.y (static tree wfl_operator): New static WFL for operator
20142 bound error messages.
20143 (DECR_TK, INCR_TK): Moved.
20144 (OP_TK): Tagged <operator>.
20145 (array_type:): Now call build_unresolved_array_type.
20146 (dim_expr:): Count the number of '[' seen.
20147 (post_increment_expression, post_decrement_expression,
20148 pre_increment_expression, pre_decrement_expression,
20149 unary_expression_not_plus_minus, unary_expression:): Actions are
20150 now building the corresponding unary expressions.
20151 (cast_expression:): Actions are now building cast expressions.
20152 (build_unresolved_array_type): New function.
20153 (create_interface): Reset the number of declared interfaces.
20154 (create_class): Likewise.
20155 (method_header): Methods declared within the scope of an interface
20156 are now implicitly set public and abstract.
20157 (java_complete_class): Variable's and parameter's type are patched
20158 with a promoted type.
20159 (declare_local_variables): Resolved non builtin types are promoted
20160 before being used to build a variable decl. Removed type patch
20161 posted on variable initialization statement.
20162 (source_start_java_method): Use build_decl_no_layout to build the
20163 decl of a parameter of incomplete type.
20164 (java_register_parsed_class): Process interfaces too. Call
20165 rest_of_decl_compilation on each processed class declarations.
20166 (java_complete_expand_methods): Don't attempt to expand things in
20168 (java_complete_tree): Process CONVERT_EXPR, even though it always
20169 has a type. Propagate error_mark_node to node's type too. Promote
20170 method's call argument type and return error_mark_node if
20171 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20172 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20173 handle unary operator nodes.
20174 (build_assignment): Added comment.
20175 (print_int_node): New function.
20176 (patch_assignment): New second argument. New error handling. Use
20177 print_int_node. Handle references. Use can_cast_to_p to issue
20178 different error message according to the context and check upon
20179 the initialization of the RHS.
20180 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20181 (operator_string): Handle more operators.
20182 (patch_binop): No longer use a function static
20183 wfl_operator. Improved error message on shift distance.
20184 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20185 patch_cast): New functions.
20187 1998-06-05 Per Bothner <bothner@cygnus.com>
20189 * jvspec.c: New file.
20190 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20192 * java-tree.h (identifier_subst): Add declaration.
20194 1998-06-04 Tom Tromey <tromey@cygnus.com>
20196 * jvgenmain.c (main): Generate call to JvRunMain.
20198 * class.c (make_class_data): Push value for "sync_info" field.
20199 * decl.c (init_decl_processing): Push "sync_info" field.
20201 1998-06-03 Per Bothner <bothner@cygnus.com>
20203 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20204 Java (source) name, not signature.
20205 Set TYPE_ALIGN to (at least) that of element_type.
20207 1998-06-02 Per Bothner <bothner@cygnus.com>
20209 * class.c: Moved classname-mangling-rekated code to ...
20210 * mangle.c: ... this new file.
20211 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20212 * Makefile.in: Update for above changes.
20214 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20216 * expr.c (truthvalue_conversion): Convert integer and floating
20217 point value to their truth value.
20218 * lex.c (java_lex): Handle the `null' literal.
20219 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20220 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20221 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20224 * parse.y: Reorganization/documentation on token declaration.
20225 (binop_lookup[]): New added new tree codes.
20226 (relational_expression): Build corresponding binary operators.
20227 (equality_expression, conditional_and_expression,
20228 conditional_or_expression): Likewise.
20229 (java_complete_class): Fix crash in debug message.
20230 (java_complete_tree): Check initialization of method call
20231 arguments. Further bogus node evaluation to detect more error
20232 during assignments. Handles more binary operators.
20233 (patch_assignment): Use DECL_P.
20234 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20236 (operator_string): Handle more case. Compacted source.
20237 (patch_binop): Changed function comment. Checking for
20238 uninitialized first operand takes the compound assignment into
20239 account and uses DECL_P. Checking for uninitialized second operand
20240 delayed to routine's end. Use macros to issue type bound error
20241 messages and issue messages on both operands if their types are
20242 different. Force fixed type into node. Handle all binary
20245 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20247 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20248 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20249 build operator node and return tokens.
20250 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20251 * parse.h (java_complete_tree): Changed returned type in prototype.
20252 (build_method_invocation, build_assignment, patch_assignment,
20253 patch_binop): New static function declarations.
20254 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20255 BUILD_EXPR_WFL): New macros.
20256 * parse.y (enum tree_code binop_lookup[]): New static for token to
20258 (%union): Parser union has new sub-structure `operator'.
20259 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20260 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20261 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20262 ASSIGN_ANY_TK): Tokens tagged `operator'.
20263 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20264 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20265 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20266 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20267 (assignment_operator:): Rule tagged `operator'.
20268 (expression_statement:): Re-installed default rule.
20269 (method_invocation:): Sub rules call build_method_invocation.
20270 (postfix_expression:): Don't attempt to resolve name here. Just
20272 (multiplicative_expression:): Sub-rules build corresponding binop
20274 (additive_expression:, shift_expression:, and_expression:,
20275 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20276 (assignment:): Sub rule invoke build_assignment.
20277 (assignment_operator:): Default rules on sub rules.
20278 (force_error): Added documentation on this variable.
20279 (declare_local_variables): Build initialization calling
20281 (expand_start_java_method): Removed unused rtx declaration. Mark
20282 arguments as already initialized.
20283 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20284 (java_complete_expand_methods): Don't process next method if
20285 completion of the previous one triggered errors.
20286 (java_complete_expand_method): Call source_end_java_method if no
20287 error were found during completion.
20288 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20289 locals declaratilon. Handle names found within a class. Return
20290 error_mark_node when things aren't found.
20291 (patch_method_invocation_stmt): Return error_mark_node on failures.
20292 (patch_invoke): Removed unused local. Return the correct node.
20293 (java_complete_tree): Now returns a value. The BLOCK section binds
20294 local identifiers and the type of a BLOCK is now void. Assign the
20295 result of operand completion on COMPOUND_EXPR. Assign the
20296 encapsulated node of a WFL to the result of its completion, except
20297 when the node is an identifier. Now handle MODIFY_EXPR and several
20298 binary operators. Return error_mark_node on errors.
20299 (build_method_invocation, build_assignment, patch_assignment,
20300 build_binop, operator_string, patch_binop): New functions.
20301 * typeck.c (binary_numeric_promotion): New function.
20303 1998-05-21 Per Bothner <bothner@cygnus.com>
20305 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20306 Replace most uses of ident_subst by identifier_subst.
20308 * class.c (push_class_static_dummy_field): Removed function.
20309 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20310 instead of looking got "class" static field. Create that decl here.
20311 (class_identifier_node): Removed; no longer needed.
20312 (init_class_processing): Don't init class_identifier_node.
20313 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20314 Do nreverse 0 times (instead of twice) for Object and Class.
20315 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20317 1998-05-20 Per Bothner <bothner@cygnus.com>
20319 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20320 while initializing linenumber_count and linenumber_table.
20321 Do it before init_function_start (which calls emit_line_note).
20322 * expr.c (expand_byte_code): Don't need to clear lineno here.
20324 1998-05-18 Tom Tromey <tromey@cygnus.com>
20326 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20327 then mangle number as _N_.
20329 * class.c (mangle_class_field): New function.
20330 (build_class_ref): Set assembler name of class reference using
20331 mangle_class_field.
20332 (push_class_static_dummy_field): Likewise.
20334 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20336 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20337 of assigning to TREE_CODE. The latter method exploits a feature
20338 of GCC that is not ANSI compliant.
20340 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20342 * decl.c (pushdecl_force_head): New function.
20343 (pushlevel): Removed conditional printf.
20344 (complete_start_java_method): Don't enter local variable scope if
20345 function is compiled from source code.
20346 * expr.c: parse.h now included
20347 (java_lang_expand_expr): New function.
20348 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20349 printf. Terminate buffer when doing directories.
20350 * jcf-parse.c (parse_source_file): Call lang_init_source before
20351 parsing and before code generation.
20352 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20353 use printf if the macro is defined.
20354 * lang.c (lang_init): Install lang_expand_expr hook on
20355 java_lang_expand_expr.
20356 (java_dummy_print): New function.
20357 (lang_init_source): New function.
20358 * lex.c (java_lex): Remember location of an opening brace at the
20359 second nesting level.
20360 (java_is_eol): Unget character seen after a CR if it is EOF.
20361 * parse.h: Now includes lex.h
20362 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20363 printf if the macro is defined.
20364 (expand_start_java_method, build_expr_block, enter_block,
20365 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20366 New static function declarations.
20367 (pushdecl_force_head): New extern function declaration.
20368 (INCOMPLETE_TYPE_P): New macro.
20369 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20370 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20371 BLOCK_EXPR_ORIGIN): New macros.
20372 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20373 DECL_SOURCE_LINE_LAST): New macros.
20374 (struct parser_ctxt): Removed field current_method_decl, redundant
20375 with the field current_function_decl. Added fields
20376 first_ccb_indent1 and pending_block.
20377 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20378 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20380 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20381 (compilation_unit:): Cosmetic on sub rule.
20382 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20383 (variable_initializer:): Installed default rule on expression:.
20384 (method_declaration:): method_header: starts a new
20385 method. method_body: installs the function body, absorbs blocks
20386 emitted for temporary variable scopings, pops function's body block
20387 and merges function's last statement lineno in DECL_SOURCE_LINE.
20388 (method_body:): Installed default rules.
20389 (block:): Call enter_block when an opening brace is seen. Absorb
20390 scoping blocks and call exit_block when a closing brace is seen.
20391 (block_statement:): Cosmetic changes.
20392 (method_invocation:): Create WFL around CALL_EXPR node.
20393 (patch_stage): Added comment around definition.
20394 (method_header): Try to use first_ccb_indent1 as the first line of
20395 the method, so BP debug info are emitted at the first opening
20396 brace of the function. If the function has no body, use the
20397 location of the function's name. Override currently defined method
20398 name with the matching WFL so we can point redefinition errors
20399 using the location where the function's name was declared.
20400 (check_abstract_method_header): Interprets DECL_NAME as an
20401 identifier or as a WFL, accordingly.
20402 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20403 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20404 location and name information out of it and reinstall DECL_NAME to
20405 its original identifier node value.
20406 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20407 function's source code).
20408 (read_import_dir): Test the value returned by find_class and issue
20409 a fatal accordingly.
20410 (declare_local_variables): Push a new block for the scope of the
20411 new variable(s) if code has been already generated at that nesting
20412 level. Pinpoint redefinition errors using the variable id
20413 WFLs. Generate initialization code if necessary. If the variable
20414 type is incomplete, register a patch on its decl.
20415 (source_start_java_method): Rewritten. Define a new block for the
20416 function's parameters. Build parameter decl out of function's
20417 arguments and register them for a patch if their types are
20419 (expand_start_java_method): Includes the part of
20420 source_start_java_method that was pushing the parameter decls and
20421 completing the method start code.
20422 (source_end_java_method): Removed call the expand_end_bindings and
20423 poplevel (already taken care of). Reinstall function's arguments
20424 and get function's last line of code before calling
20425 expand_function_end.
20426 (java_method_add_stmt): New comment before the function's
20427 code. Complement the second operand of the current COMPOUND_EXPR
20429 (java_complete_expand_methods): Don't generate debug info on line
20430 zero when expanding a generated constructor.
20431 (java_complete_expand_method): Set start and end line numbers for
20432 a artificially generated constructor to one and manually call
20433 enter_block and exit_block when defining it. For all methods:
20434 expand function's start calling the new expand_start_java_method
20435 and invoke java_complete_tree on the effective method's body, if
20437 (resolve_expression_name): Now use lookup_name_in_blocks to search
20438 local variable decls and print out an error when variables are
20440 (patch_method_invocation_stmt): Inserted comment before the
20442 (lookup_method_invoke): Chain method's arguments using chainon
20443 with the current arg list as a second argument. Inserted missing
20444 IDENTIFIER_POINTER when reporting an error on methods not found.
20445 (refine_accessible_methods_list): Don't retain constructors.
20446 (patch_arguments): Function removed.
20447 (java_complete_tree): Inserted comment before the function's
20448 code. New case for BLOCKs. Moved the WFL case a bit
20449 further. Complete function's arguments.
20450 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20451 maybe_absorb_scoping_blocks): New functions.
20453 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20455 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20457 * jcf-parse.c (parse_source_file, java_error_count): New forward
20458 and extern declarations.
20459 (java_parse_abort_on_error): Macro moved.
20460 (jcf_parse_source): fatal called if fopen fails. Now calls
20462 (parse_source_file): New parse_only parameter. Reflects the
20463 elimination of the second pass.
20464 (yyparse): parse_source_file called with argument set to 0.
20465 * jcf.h (JCF_ZERO): Sets java_source to zero.
20466 * lex.c (java_init_lex): pass argument is gone. Function modified
20467 to be called once during the analysis of a file.
20468 (java_unget_unicode): Fixed typo in fatal message.
20469 (java_get_line_col): Likewise.
20470 (java_lval): Likewise. String literals no longer built during
20472 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20474 * parse.h (MODIFIER_WFL): New macro.
20475 (parse_check_super, parser_check_super_interface): Now return int.
20476 (parser_chain_incomplete_item, not_builtin_p,
20477 complete_method_decl): Declarations removed.
20478 (build_method_invocation_stmt, build_invoke): Renamed using the
20479 `patch' instead of `build'
20480 (register-incomplete_type, obtain_incomplete_type,
20481 java_complete_tree, java_complete_expand_method,
20482 unresolved_type_p, create_jdep_list): New function declarations.
20483 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
20484 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
20485 (jdep): New typedef on new struct _jdep.
20486 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
20487 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
20488 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
20489 JDEP_RESOLVED_P): New macros.
20490 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
20491 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
20492 JDEP_VARIABLE): New enum values and jdep kinds.
20493 (jdeplist): New typedef on struct _jdeplist.
20494 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
20496 (CALL_EXPR_PRIMARY): New macro.
20497 (struct parser_ctxt): Fields java_pass, current_method_decl,
20498 method_decl_list deleted. New field jdeplist.
20499 (INCOMPLETE_P): Macro deleted.
20500 * parse.y (single_type_import_declaration:): Removed pass switch.
20501 (type_import_on_demand_declaration): Likewise.
20502 (field_declaration:): Removed pass switch on all sub rules.
20503 (class_declaration:): Call the complete_class_decl removed on
20505 (method_declaration:): Removed second pass switch. No longer chain
20506 methods decl when method_header reduced.
20507 (method_header:): Sub rules no longer depend on pass switch.
20508 (method_declarator:): Likewise.
20509 (method_body:): Likewise.
20510 (abstract_method_declaration:): Likewise.
20511 (block_statement:): Likewise.
20512 (local_variable_declaration:): Likewise.
20513 (argument_list:): Likewise.
20514 (method_invocation:): Likewise. Call to build_method_invocation_stmt
20515 removed. Partial CLASS_EXPR tree node built instead.
20516 (postfix_expression:): Removed pass switch on all sub rules.
20517 (java_pop_parser_context): Free classd_list content.
20518 (yyerror): Call obstrack_grow0 to finalize error message.
20519 (check_class_interface_creation): Comment modified to reflect new
20520 returned value meaning. Removed second pass switch. Return 1 if an
20521 error was found, 0 otherwise. Adjust pointer on filename if a
20522 leading path separator was found.
20523 (maybe_create_class_interface_decl): Removed first pass switch
20524 when linking the class decl to the class_list. Install a new
20525 jdep_list for the class.
20526 (add_superinterfaces): List of unresolved interfaces is
20527 gone. Unresolved interfaces are directly added to the current
20529 (create_interface): Second pass shortcut removed.
20530 ctpx->modifier_ctx access through MODIFIER_WFL.
20531 (create_class): Second pass shortcut removed. Call to
20532 register_incomplete_type replaces the call to
20533 parser_chain_incomplete_item.
20534 (complete_class_decl): Function removed.
20535 (duplicate_declaration_error): New way of retrieving redeclared
20537 (register_fields): Call to lookup_modifier_cl replaced by
20538 MODIFIER_WFL. New way of handling unresolved type, using
20539 unresolved_type_p and obtain_incomplete_type.
20540 register_incomplete_type replaces call to parser_chain_incomplete_item.
20541 (patch_stage): New static global variable.
20542 (method_header): New way of handling unresolved type, using
20543 unresolved_type_p and obtain_incomplete_type. patch_stage used to
20544 indicates that the method decl needs to be patched.
20545 (check_abstract_method_header): Call to lookup_modifier_cl
20546 replaced by MODIFIER_WFL.
20547 (method_declarator): Incomplete argument type are registered
20548 calling register_incomplete_type. Patch on the declared method is
20549 issued in that case.
20550 (unresolved_type_p): New function.
20551 (parser_check_super_interface): New comment to reflect function's
20552 modified returned type (int). Function and has a new argument
20553 this_wfl. Call to parse_error_context uses this_wfl instead of
20554 relying on lookup_cl.
20555 (parser_check_super): Comment reflects function's new returned
20556 type (int). Function returns nonzero value on error.
20557 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
20558 register_incomplete_type, jdep_resolve_class): New functions to
20559 handle incomplete types in declarations.
20560 (java_complete_class): Rewritten to work with the new incomplete
20561 type handling scheme.
20562 (complete_class_report_errors): Likewise.
20563 (complete_method_decl): Removed: it jobs is now handled by
20564 java_complete_class.
20565 (do_resolve_class): Class loaded in not already loaded and not
20566 found in Java source code.
20567 (java_check_regular_methods, java_check_abstract_methods): Don't
20568 call complete_method_decl anymore.
20569 (lookup_modifier_cl, not_builtin_p): Functions deleted.
20570 (read_import_dir): Got rid of the pass number dependency.
20571 (declare_local_variables): New handling of unresolved types (patch
20573 (source_start_java_method): New parameter level. Function called
20574 with level set to 1 when argument types are potentially
20575 unresolved. Called to complete the job with level set to 2 once
20576 types are complete.
20577 (source_end_java_method): Call to permanent_allocation
20578 removed. Waiting to be replaced by a more suitable obstack
20580 (java_complete_expand_methods, java_complete_expand_method,
20581 java_expand_finals): New functions.
20582 (build_method_invocation_stmt): Renamed
20583 patch_method_invocation_stmt. Extracts function call expression
20584 (wfl) and arguments (args) from CALL_EXPR tree operands.
20585 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
20586 call. Patch the function and argument operand of the CALL_EXPR
20588 (patch_argument, java_complete_tree): New functions.
20590 1998-04-20 Per Bothner <bothner@cygnus.com>
20592 Recover from missing fields and methods (i.e. error instead of fatal).
20593 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
20594 * expr.c (expand_invoke): Recover from missing method.
20595 (expand_java_field_op): Recover from missing field.
20596 Inline references to java.lang.{Integer,Char,...}.TYPE.
20597 * typeck.c (get_type_from_signature), java-tree.h: New function.
20598 * class.c (add_method): Use get_type_from_signature.
20599 (build_class_ref): Handle a class that was not found.
20600 * typeck.c (convert): Handle conversion to pointers (for convenience).
20601 * verify.c (verify_jvm_instructions): Use get_type_from_signature
20602 instead of lookup_field to handle missing fields.
20604 * jcf-parse.c (process_zip_dir): Set java_source.
20606 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
20608 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
20610 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
20612 * jcf-parse.c (load_class): Don't change input_filename before
20613 calling jcf_parse_source (but still do it before calling
20615 (jcf_parse_source): Assign input_filename after having saved the
20617 * lex.c (java_init_lex): Chain a WFL node to the import on demand
20618 list. ctxp->modifier_ctx zeroed according to its new
20619 definition. ctxp->filename initialized. Removed
20620 JAVA_MODIFIER_CTX_UNMARK.
20621 (java_unget_unicode): Update the character based column position.
20622 (java_allocate_new_line): ref_count not used anymore. Always free
20623 ctxp->p_line. Initialize c_line->char_col to 0.
20624 (java_get_unicode): Update the character based column position.
20625 (java_lex): Use ctxp->elc to store current position in source
20626 file, at the beginning of the parsed token. Set modifier_ctx entry
20627 corresponding to the parse modifier to a WFL node. Return a WFL
20628 node when an identifier is parsed.
20629 (java_lex_error): Now uses ctxp->elc to store current position in
20631 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
20632 * lex.h (build_wfl_node): New function definitions.
20633 (struct java_line): ref_count and next fields are gone. New field
20635 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20636 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
20637 (JAVA_COLUMN_DELTA): New macro.
20638 (java_lc): New typedef on new struct _java_lc.
20639 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
20640 (parse_error_context, parse_warning_context): Changed prototypes.
20641 (java_get_line_col): Added as an available global function.
20642 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
20643 (IC_DECL): Replaced by macro IC_TYPE
20644 (DEPEND_WFL): New macro.
20645 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
20647 (exit_java_complete_class): Removed a commented out statement.
20648 (struct parser_ctxt): Added comments on fields. modifier_ctx is
20649 now an array of tree nodes. Deleted fields line_list and
20650 e_line. New field elc, to replace e_line.
20651 * parse.y (array_type:): Build WFL node.
20652 (qualified_name:): Build a single WFL node out of two. Retain
20653 the location information of the first node in the resulting node.
20654 (package_declaration:): Use package name as a WFL node
20655 (single_type_import_declaration:): Use imported name as a WFL node.
20656 (type_import_on_demand_declaration:): Use root of the imported
20657 packages as a WFL node.
20658 (field_declaration:): Removed unused local variable cl.
20659 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
20660 (yyerror): New static elc. Removed static error_line, error_pos.
20661 New local code_from_source. Save ctxp->elc into elc at the first
20662 pass. Call java_get_line_col to get a string of the line where
20663 the error occurred.
20664 (debug_line): Removed static function.
20665 (parse_error_context, parse_warning_context): Parameter cl is now
20666 a WFL node. Use its value to initialize ctxp->elc.
20667 (redefinition_error): Parameter cl is now a WFL node.
20668 (parse_add_interface): New parameter wfl. No longer call
20669 lookup_cl, use wfl instead.
20670 (check_class_interface_creation): Parameter cl is now a WFL node.
20671 (maybe_create_class_interface_decl): Likewise.
20672 (add_superinterfaces): New function.
20673 (create_interface): Removed local cl, node, super_decl,
20674 super_decl_type. Function now uses id as a WFL node. Better
20675 warning/error report on obsolete or forbidden mix of
20676 modifiers. Now calls add_superinterfaces to register interfaces.
20677 (create_class): Removed local cl, node. Local variable id is used
20678 as a WFL node. Better error report on forbidden modifier
20679 mix. Uses add_superinterfaces to register interfaces.
20680 (find_field): Argument cl is now a WFL node. Now store the WFL
20681 node of a fields that needs to be checked for their
20683 (method_header): Local variable node non longer used. Local
20684 variable id replaces cl.
20685 (check_modifiers_consistency): Local variable cl is now a WFL
20687 (method_declarator): Local variable cl replaced by parameter id.
20688 (parser_qualified_name): Now uses parameter name as a WFL node.
20689 (parser_check_super_interface): New parameter wfl, for achieve
20690 greater accuracy during error reports.
20691 (parser_chain_incomplete_item): New parameter named location. Used,
20692 along the decl, to construct the incomplete item node.
20693 (java_complete_class): resolve_class now uses WFL node extracted
20694 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
20696 (complete_method_decl): Unresolved function's argument types are WFL.
20697 (resolve_class): Parameter cl is now a WFL node.
20698 (resolve_and_layout): Likewise.
20699 (do_resolve_class): Likewise. Try first to use cl and then do the
20700 lookup on the decl when calling check_pkg_class_access.
20701 (complete_class_report_errors): Use IC_TYPE in place of
20702 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
20703 instead of doing a lookup over the decl.
20704 (java_check_final): Use WFL info from field tree list.
20705 (lookup_cl): Rewritten and returns a statically defined WFL node.
20706 (lookup_modifier_cl): Now uses information from WFL nodes.
20707 (process_imports): Likewise.
20708 (read_import_dir): name and cl arguments replaced by a single WFL
20709 node. Function modified accordingly.
20710 (find_in_imports_on_demand): Now uses WFL node.
20711 (check_pkg_class_access): cl argument is now a WFL node.
20712 (declare_local_variables): Fixed to use WFL nodes.
20713 (resolve_expression_name): Likewise.
20714 (build_method_invocation_stmt): name_combo argument renamed
20715 wfl. Function modified to use WFL nodes.
20716 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
20717 (lookup_method_invoke): cl is now a WFL node. Added missing
20718 IDENTIFIER_POINTER to class type decl name.
20720 1998-04-14 Dave Brolley <brolley@cygnus.com>
20722 * lang.c (init_parse): Now returns char* containing the filename.
20724 1998-04-10 Per Bothner <bothner@cygnus.com>
20726 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
20728 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
20729 * class.c (make_class_data): If flag_assume_compiled, initial class
20730 state is CSTATE_PREPARED; make superclass and interfaces direct
20731 references, rather than constant pool indexes.
20733 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20735 * parser.y: Include flags.h. Removed debug variable pl.
20736 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
20737 (block:): Likewise.
20738 (labeled_statement_nsi:): Generate debug info when reducing
20739 expression_statement:.
20740 (check_pkg_class_access): get_access_flags_from_decl invocation
20741 fixed for new CLASS_* flags location.
20742 (source_end_java_method): Save/restore parser context when
20743 entering/leaving this routine. Restore lineno to its right value
20744 before calling expand_end_bindings.
20745 (build_method_invocation_stmt): build_invoke called with the
20746 current line information.
20747 (build_invoke): New argument cl. Wrap the function call around a
20749 (refine_accessible_methods_list): Changed comment, removed
20751 * parse.h: Fixed typo in comments.
20752 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
20753 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
20754 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
20756 * lex.c (java_lex): Record the last closing curly bracket of a
20758 * jcf-parse.c (jcf_parse_source): Now calls
20759 java_check_methods. Clarified comment, fixed typo.
20761 1998-04-09 Dave Brolley <brolley@cygnus.com>
20763 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
20764 (finish_parse): Expose for non USE_CPPLIB builds.
20766 1998-04-08 Jeffrey A Law (law@cygnus.com)
20768 * lang.c (lang_print_xnode): New function.
20770 1998-04-03 Per Bothner <bothner@cygnus.com>
20772 * decl.c (class_dtable_decl), java-tree.h: New tree node.
20773 * class.c (get_dispatch_vector, get_dispatch_table): New functions
20774 used to build a class's dispatch table.
20775 (make_class_data): Generate dispatch table if flag_assume_compiled.
20776 Set dtable of class object to address of class_dtable_decl.
20778 * decl.c (int_decl_processing): Make soft_badarrayindex_node
20779 be volatile and have side effects - generates better code.
20781 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
20782 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
20784 * expr.c (expand_invoke): If class is final, method is
20785 effectively final, so can call it directly.
20787 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
20789 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
20791 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20793 * parse.y (build_method_invocation_stmt): Removed extra argument
20796 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20798 * expr.c (dtable_indent): Now static global.
20799 (expand_invoke): Now call invoke_build_dtable and
20800 build_invokevirtual.
20801 (invoke_build_dtable, build_invokevirtual): New functions.
20802 * jcf-io.c (find_class): Defer issuing a warning by setting
20803 jcf->outofsynch to 1.
20804 * jcf-parse.c (jcf_out_of_synch): New function.
20805 (load_class): Test this_jcf.outofsynch flag and call
20806 jcf_out_of_synch accordingly.
20807 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
20808 comment indentation.
20809 * lex.c (java_get_unicode): Fixed code indentation.
20810 (java_lex): Create string literal. Fixed typo. Removed several
20811 premature obstack_free.
20812 * parse.h: New enums for name resolution and invocation mode.
20813 (struct qualification): New data structure.
20814 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
20815 (do_resolve_class, build_method_invocation_stmt,
20816 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
20817 debug_line, identical_subpath_p, invocation_mode,
20818 refine_accessible_methods_list, build_invoke,
20819 lookup_method_invoke): New functions declared.
20820 (build_invokevirtual, invoke_build_dtable, match_java_method,
20821 build_field_ref, jcf_out_of_synch): New references to external
20823 (struct parse_ctxt): Removed artificial_constructor field.
20824 * parse.y: (array_type:): Type defined for this rule.
20825 (class_type:): Installed default rule for interface_type:.
20826 (array_type:): Now build Java array type.
20827 (qualified_name:): Now use obstack_grow0.
20828 (method_declaration:): Skip the artificial constructor added to
20830 (abstract_method_declaration:): Execute the code only during pass 1.
20831 (block:): Installed default rule in block_statements:.
20832 (block_statement:): Add the statement to the method during pass 2.
20833 (statement_expression): Installed default rule for
20834 method_invocation:.
20835 (argument_list:): Added code to build the argument list.
20836 (method_invocation:): Added call to create the method invocation
20838 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
20839 (debug_line): New function for debug.
20840 (complete_class_decl): No longer do something during pass 1.
20841 (method_header): Use BUILD_PTR_FROM_NAME.
20842 (parser_qualified_classname): Use obstack_grow0. Removed bogus
20844 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
20845 function's main comment.
20846 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
20848 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
20849 (resolve_class): Now works with arrays.
20850 (do_resolve_class, resolve_and_layout): New functions.
20851 (java_check_regular_methods): Reverse method list before and after
20852 having processed it. No longer set ctxp->artificial_constructor.
20853 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
20854 accordingly. Fixed typo in issued error message. Now use
20856 (find_in_imports_on_demand): Now use obstack_grow0.
20857 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
20858 (source_end_java_method): Call expand_expr_stmt instead of
20859 expand_expr. Calls it before calling expand_function_end.
20860 (java_method_add_stmt): Do nothing if errors were found during
20862 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
20863 (build_method_invocation_stmt, build_invoke, invocation_mode,
20864 lookup_method_invoke, refine_accessible_methods_list,
20865 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
20867 * typeck.c (build_java_signature): Properly end method signature
20868 if return type skipped.
20869 (match_java_method): New function.
20871 1998-03-16 Per Bothner <bothner@cygnus.com>
20873 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
20875 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
20877 * expr.c (build_invoke_non_interface): New function.
20878 (methods_ident, ncode_ident): Now static globals.
20879 (expand_invoke): Use build_invoke_non_interface.
20880 * java-tree.h (struct lang_decl): New field function_decl_body.
20881 (DECL_FUNCTION_BODY): New macro.
20882 * jcf-parse.c (jcf_parse_source): Deeper check before setting
20883 CLASS_FROM_SOURCE_P.
20884 (parse_source_file): Fixed typos. Call java_layout_parsed_class
20885 before starting pass 2. Call to java_generate_parsed_class replaced
20886 by java_register_parsed_class.
20887 * lex.c: Fixed typo in header. Some line width related formating.
20888 * lex.h: Some line width related formating.
20889 * parse.h (source_end_java_method, resolve_expression_name,
20890 complete_class_decl, maybe_create_class_interface_decl,
20891 check_class_interface_creation): New static function declarations.
20892 (java_layout_parsed_class, java_method_add_stmt): New function
20894 (struct parser_ctxt): Field mark_class_generate removed. New
20895 fields class_list and artificial_constructor.
20896 * parse.y: Fixed typo in header.
20897 (class_declaration:): Call complete_class_decl when class body
20899 (method_declaration:): Call source_end_java_method in pass 2 when
20900 the method body is defined.
20901 (postfix_expression:): Do expression name resolution on sub-rule
20902 name during pass 2.
20903 (create_class, create_interface): Merged common pieces.
20904 (check_class_interface_creation, maybe_create_class_interface_decl):
20906 (complete_class_decl): New function.
20907 (register_fields): Fixed line width related typo.
20908 (method_header): Correctly skip first argument when fixing
20909 argument line. Changed the loop.
20910 (java_check_circular_reference): Now use ctxp->class_list.
20911 (java_complete_class): Removed start/stop marking.
20912 (java_check_regular_methods): Now takes a class decl as an
20913 argument. Add default constructor if none were encountered.
20914 (java_check_methods): Now use ctxp->class_list. Changed call to
20915 java_check_regular_methods.
20916 (source_start_java_method): Set DECL_ARG_TYPE for each function
20918 (source_end_java_method, java_method_add_stmt): New functions.
20919 (java_generate_parsed_class): No longer exists.
20920 (java_layout_parsed_class, java_register_parsed_class): New functions.
20921 (resolve_expression_name): New function.
20923 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20925 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
20926 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
20927 until pass initializations are done. Call read_import_dir with
20929 * parse.h: (lookup_modifier_cl): New function declared.
20930 (INTERFACE_FIELD_MODIFIERS): New macro.
20931 (OBSOLETE_MODIFIER_WARNING): New macro.
20932 * parse.y: (register_fields): Class type and current field name in
20933 local variables. Check modifier(s) if adding field(s) to an interface.
20934 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
20935 and report errors using the faulty modifier line context.
20936 (lookup_modifier_cl): New function.
20937 (read_import_dir): Detect and report default import processing
20940 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
20942 Add a pair of -fassume-compiled/-fno-assume-compiled options.
20943 * class.c (is_compiled_class): Return 1 after making sure it
20944 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
20945 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
20946 * java-tree.h (flag_assume_compiled): Add decl.
20947 * lang.c (lang_f_options): Add the flag.
20948 (flag_assume_compiled): Add decl, default to 0.
20950 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
20952 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
20953 (is_compiled_class): Likewise.
20954 (layout_class): Likewise.
20955 (layout_class): Detect and lay out classes defined in source code.
20956 (interface_of_p, add_interface_do, may_add_interface): New
20958 (add_interface): Now use add_interface_do.
20959 (add_method_1): New function.
20960 (add_method): Now use add_method_1.
20961 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
20962 (complete_start_java_method): New function.
20963 (start_java_mehod): Now call complete_start_java_method.
20964 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
20965 (expand_invoke): Likewise and fixed typo.
20966 *gjava.c: (print_super_field): Use new argument to find_class
20969 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
20970 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
20971 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
20973 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
20974 (add_method_1, push_class): New prototypes.
20975 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
20976 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
20977 directory where the class was found.
20978 (find_class): New argument DO_CLASS_FILE. Function find_class
20979 modified accordingly.
20980 *jcf-parse.c: (fix_class_path): New function.
20981 (load_class): Use new VERBOSE argument. load_class now finds and
20982 loads/parses .class/.java files. Save read_state of current_jcf
20984 (java_parser_abort_on_error): New macro.
20985 (jcf_parse_source, parse_source_file): New function.
20986 (jcf_parse): Fixed typo.
20987 (yyparse): Call parse_source_file () only.
20988 (process_zip_dir): Fixed typo, fix zdir->filename_length when
20989 writing the real class name back in the zip directory entry.
20990 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
20991 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
20992 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
20993 (find_class): Prototype fixed.
20994 *lex.c: Added 1998 time stamp.
20995 Removed all static global variables, moved into the parser
20996 context data structure.. Now include unistd.h if SEEK_SET not
20998 (java_init_lex): Rewritten.
20999 (java_sneak_unicode): Modified current unicode access in current line.
21000 (java_unget_unicode): Likewise.
21001 (java_allocate_new_line): New allocation management.
21002 (java_read_char): Modified access and storage of unget_utf8_value.
21003 New way of processing current unicode.
21004 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21005 (java_get_unicode): Now use the parser context.
21006 (java_lineterminator): Likewise.
21007 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21008 of the reentrant parser implementation. Function now use the
21009 parser context data structure and java_lval. Fixed production of
21010 the float and double constant "out of range" error message. Fixed
21011 obstack use. Return integer value when hitting a modifier. Now
21012 return type for TRUE, FALSE and other predefined types. Return
21013 identifier as a TREE_LIST list containing the current line context
21014 as the TREE_VALUE sub-node.
21015 (java_unicode_2_utf8): Fixed typo in declaration.
21016 (java_lex_error): Now use the parser context data structure.
21017 *lex.h: Added 1998 time stamp.
21018 (struct java_line): New fields ref_count and next.
21019 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21020 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21021 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21022 *parse.h: Added 1998 time stamp.
21023 (java_parse_source_file): Renamed from parse_source_file.
21024 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21025 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21026 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21027 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21028 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21029 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21030 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21031 (struct parser_ctxt): New data structure to keep the parser context.
21032 *parse.y: Added 1998 time stamp, got rid of static global variables.
21033 (java_error_count, ctxp): New global variables.
21034 (%union): New value field.
21035 (numeric_type, integral_type): Rules removed.
21036 (primitive_type): Rule defined to handle integral, float, double and
21038 (qualified_name, package_declaration,
21039 single_type_import_declaration, type_import_on_demand_declaration,
21040 modifiers, class_declaration, super, interfaces,
21041 interface_type_list, class_body, field_declaration,
21042 field_declaration, variable_declarators, variable_declarator,
21043 variable_declarator_id, method_declaration, method_header,
21044 formal_parameter_list, formal_parameter, method_body, block,
21045 static, interface_declaration, extends_interfaces,
21046 abstract_method_declaration, local_variable_declarators): Rules now
21048 (force_error, do_warning): New global statics.
21049 (push_parser_context, parser_context_save_global,
21050 parser_context_restore_global, pop_parser_context): New functions.
21051 (yyerror): Now uses the global parser context. Fixed use of obstack.
21052 (parse_error, parse_error_context, parse_warning_context,
21053 java_accstring_lookup, redefinition_error, check_modifiers,
21054 parser_add_interface, create_interface, create_class, find_field,
21055 duplicate_declaration_error, register_fields, method_header,
21056 check_modifiers_consistency, check_abstract_method_header,
21057 method_declarator, parser_qualified_classname,
21058 parser_check_super_interface, parser_check_super,
21059 parser_chain_incomplete_item, java_check_circular_reference,
21060 layout_class_from_source, java_complete_class,
21061 complete_method_decl, resolve_class, complete_class_report_errors,
21062 java_check_final, check_method_redefinition,
21063 java_check_regular_methods, java_check_abstract_methods,
21064 java_check_methods, lookup_java_interface_method2,
21065 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21066 process_imports, find_in_imports, read_import_entry,
21067 read_import_dir, find_in_imports_on_demand,
21068 check_pkg_class_access, not_builtin_p, declare_local_variables,
21069 source_start_java_method, java_generate_parsed_class): New
21071 *typeck.c: (signature_include_return): New global variable.
21072 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21073 to add the function returned type in the signature.
21075 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21077 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21079 1998-01-29 Dave Brolley <brolley@cygnus.com>
21081 * Make-lang.in (java.info): Added.
21082 (java.install-info): Added
21084 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21086 * Makefile.in (clean): Also remove java/parse.c.
21088 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21090 Add a pair of -fbounds-check/-fno-bounds-check options.
21091 * lang.c (lang_decode_option): Add code to grok arguments.
21092 (flag_bounds_check): Add decl.
21093 (lang_f_options): New array w/ the option in it.
21094 * java-tree.h (flag_bounds_check): Add decl.
21095 * lang-options.h: New file.
21096 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21097 of a static macro value.
21098 (JAVA_ARRAY_EXCEPTION): Delete macro.
21100 1998-01-23 Per Bothner <bothner@cygnus.com>
21102 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21103 * expr.c (build_anewarray): Add missing promote_type.
21105 1998-01-22 Per Bothner <bothner@cygnus.com>
21107 Add array types with known length to optimize bounds checking.
21108 * typeck.c (build_java_array_type): Take length parameter.
21109 (java_array_type_length, build_prim_array_type): New functions.
21110 * java-tree.h: Update for new functions.
21111 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21112 * class.c: Use build_prim_array_type.
21113 * expr.c (can_widen_reference_to): Handle known-length array types.
21114 (verify_jvm_instructions): Keep track of integer push instructions
21115 followed by newarray/anewarray, so we can build known-length arrays.
21116 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21117 (java_array_data_offset): New function.
21118 (build_java_array_length_access): New function. Optimize if constant.
21119 (build_java_arrayaccess): Constant fold bounds check.
21120 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21121 (build_newarray, build_anewarray): New functions.
21122 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21123 * verify.c (merge_types): Handle known-lengh array types.
21125 1998-01-19 Per Bothner <bothner@cygnus.com>
21127 * expr.c (expand_byte_code): Fix performace bug, which caused
21128 searching linenumber_table to be linear rather than constant.
21130 1997-12-12 Per Bothner <bothner@cygnus.com>
21132 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21134 * decl.c, java-tree.h (soft_fmod_node): New global.
21135 * decl.c (init_decl_processing): Define __builtin_fmod.
21136 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21137 using __builtin_fmod.
21139 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21141 * keyword.h: New file, output of keyword.gperf as processed by
21143 * lex.c (java_lex_init): Initialize java_error_flag.
21144 * parse.c (YYERROR_NOW): Uses java_error_flag.
21145 * parse.y: New static java_error_flag. Useless definition of
21147 * parse.y (java_error): Portable error recovery using
21148 java_error_flag (not yet completely tuned).
21150 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21152 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21154 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21156 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21157 (parse.c, lex.c, keyword.h): New rules for Java source code
21159 * parse.c: Renamed into jcf-parse.c.
21160 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21161 * keyword.gperf: New file, Java keywords.
21162 * parse.y: New file, Java language grammar.
21163 * parse.h: New file, Java language grammar definitions.
21164 * lex.c: New file, Java language lexer.
21165 * lex.h: New file, Java language lexer definitions.
21167 1997-12-03 Per Bothner <bothner@cygnus.com>
21169 * decl.c (clinit_identifier_node), java-tree.h: New global.
21170 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21171 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21172 * expr.c (expand_java_field_op): Check for invalid assignment
21175 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21177 1997-10-27 Per Bothner <bothner@cygnus.com>
21179 * verify.c (verify_jvm_instructions): When processing a handler,
21180 attempt to set the current_subr to the right value.
21181 (More complicated code combines Sep 17 and Oct 22 versions.)
21183 1997-10-24 Per Bothner <bothner@cygnus.com>
21185 * class.c (push_class): Figure out (guess) name of source file.
21186 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21187 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21188 (parse_class_file): Change return type from int to void.
21189 Call debug_start_source_file/debug_end_source_file.
21191 * expr.c (build_java_binop): Fix masking 2nd operand.
21192 * decl.c (init_decl_processing): Set sizetype first.
21194 1997-10-22 Per Bothner <bothner@cygnus.com>
21196 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21197 (Revert Sep 17 change.)
21199 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21201 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21202 .class extension in their name and fix thing so we don't process
21203 them parse_zip_file_entries().
21204 (parse_zip_file_entries): Cleaned unused local variables.
21206 1997-10-20 Per Bothner <bothner@cygnus.com>
21208 * expr.c (can_widen_reference_to): Allows equal array element types.
21209 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21210 * jcf-dump.c (RET): Get (and print) index.
21212 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21213 Promote element type to POINTER_TYPE.
21215 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21217 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21218 find_in_current_zip, jcf_figure_file_type): Moved from
21219 jcf-reader.c to parse.c.
21220 * zextract.c: (read_zip_archive): takes file_comment_length possible
21221 field into account.
21223 1997-10-20 Per Bothner <bothner@cygnus.com>
21225 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21227 * verify.c (merge_types): Handle array types even better ...
21229 1997-10-17 Per Bothner <bothner@cygnus.com>
21231 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21233 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21234 * class.c (make_class_data): Don't build fields_decl if no fields.
21235 When building fields_decl, skip if DECL_ARTIFICIAL.
21237 * expr.c (java_stack_swap): Update stack_type_map.
21238 * verify.c (merge_types): Handle array types better.
21240 1997-10-15 Per Bothner <bothner@cygnus.com>
21242 * class.c (add_field): Don't promote short integral fields to
21243 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21244 * expr.c (push_value): Promote and convert short integral values.
21246 * decl.c, java-tree.h (integer_two_node): New constant node.
21247 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21249 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21251 * class.c (append_gpp_mangled_type): Use function argument
21252 unpromoted type to generate mangled name.
21254 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21256 * constants.c (build_constant_data_ref): Now uses current_class
21257 instead of main_class.
21258 (build_constants_constructor): Now uses current_class instead of
21260 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21261 of the global variable SeepZipFiles done here.
21262 * zextract.c (read_zip_archive): extra_field optional field taken
21263 into account while computing the position of the class file in the
21265 * verify.c (verify_jvm_instructions): Use current_jcf to search
21267 * parse.c (load_class): First search for the class to load in the
21268 current zip file. Saves current_jcf (restored before returning
21269 from that function). Don't call JCF_FINISH in the class was found
21270 in the current ZIP file.
21271 (jcf_parse): If the class was found in the current ZIP file, save
21272 its tree_constant_pool (for later reuse).
21273 (parse_class_file): New function. Process each method defined in
21274 the current class and record the class as to be later registered.
21275 (yyparse): Rewritten. Figure the type of the current file and switch
21277 * lang.c: New global variable current_jcf.
21278 (lang_init): Removed compiling_from_source test (done later, in
21279 yyparse). Removed call the jcf_parse ().
21280 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21281 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21282 in the current ZIP file) and zip_offset (offset to the class data in
21283 the current zip file).
21284 * jcf-reader.c: zipfile.h included.
21285 localToFile: New ZipFileCache static global variable
21286 (parse_zip_file_entries): New function. Browse the current ZIP
21287 file directory and process each class found.
21288 (process_zip_dir): New function. Register each class found in the
21289 ZIP file directory. The class aren't parsed but a valid JCF is
21290 link to each of them.
21291 (find_in_current_zip): New function. Search for a class in the
21292 current ZIP file directory. If found, prepare the class so that it
21294 (jcf_figure_file_type): New function. Examine the file structure
21295 to figure a class file, a ZIP file. If none of these categories are
21296 matched, a source file is assumed.
21297 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21298 SeenZipFile: New global variable.
21299 (open_in_zip): Use zipmember's length to accelerate the search for
21300 a member. If zipmember was NULL and zip file successfully read,
21302 * java-tree.h: New global variable current_jcf declared. Added
21303 declaration for current_constant_pool_tags, current_constant_pool_data,
21304 current_constant_pool_length, current_constant_pool_data_ref.
21305 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21306 store the JCF of classes seen in a zip file) and tree *constant_pool
21307 (to save a loaded class constant pool). current_class declared here.
21308 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21309 retrieve method_ref_constant.
21310 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21311 (OBJECT): get_class_constant now uses current_jcf.
21312 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21313 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21314 (expand_invoke): Now uses current_class instead of main_class
21315 (build_class_init): Now uses current_class instead of main_class
21316 * class.c: New static global variable registered_class.
21317 (register_class): New function.
21318 (emit_register_class): Modified to use registered_class instead of
21320 (is_compiled_class): Now take into account class seen in the archive.
21322 1997-10-06 Per Bothner <bothner@cygnus.com>
21324 * except.h: Renamed to: java-except.h.
21325 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21326 * except.c: Add semi-working (commented out) implementation.
21328 * expr.c (expand_iinc): Add needed flush_quick_stack.
21329 * parse.c (set_source_filename): New function.
21330 (give_name_to_class): Set input_filename from package.classname.java.
21332 * jcf-io.c (find_class): Don't look first in ".".
21334 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21336 * zextract.c (read_zip_archive): Now takes into account the
21338 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21340 1997-09-20 Per Bothner <bothner@cygnus.com>
21342 * constants.c, java-tree.h (build_internal_class_name): New function.
21343 (alloc_class_constant): Re-implement using build_internal_class_name.
21344 * class.c (make_class_data): Likewise.
21345 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21347 1997-09-17 Per Bothner <bothner@cygnus.com>
21349 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21350 to NULL before pushing an exception handler target.
21352 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21353 (java_stack_swap, java_stack_dup): Re-write to be safe from
21354 clobbering registers.
21355 (build_class_init): New function.
21357 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21359 * typeck.c (build_java_array_type): Temporary use
21360 permanent_obstack to create the array 'length' field.
21361 * expr.c (lookup_label): Temporay use permanent_obstack to create
21362 label if not found.
21363 * class.c (push_super_field): Tempory use permanent_obstack.
21365 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21367 * typeck.c (type_for_mode): Now handles double_type_node and
21369 * verify.c (verify_jvm_instructions): The instruction following
21370 the wide bytecode is checked. OPCODE_ret added to the list of
21373 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21375 * class.c (make_class): Temporary use permanent_obstack. Set the
21376 class CLASS_P field to 1.
21377 (push_class): Temporary use permanent_obstack.
21378 (set_super_info): Temporary use permanent_obstack.
21379 (add_method): Temporary use permanent_obstack, set
21380 METHOD_TRANSIENT().
21381 (add_field): Temporary use permanent_obstack. Sets
21382 FIELD_VOLATILE() and FIELD_TRANSIENT().
21383 (build_class_ref): Temporary use permanent_obstack if the class
21385 (build_static_field_ref): Temporary use permanent_obstack when
21386 creating field's rtl.
21387 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21388 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21389 and fields. Function finalized, as far as flag handling.
21390 (push_class_static_dummy_field): Temporary use permanent_obstack.
21391 (emit_register_class): Force generation of class registration at
21393 * decl.c (end_java_method): Call permanent_allocation() before
21395 * expr.c (can_widen_reference_to): Added comment to interface
21396 handling, fixed typo.
21397 (lookup_field): Now uses CLASS_P() to correct FIXME
21398 (expand_invoke): Verification on public && !static &&
21399 !abstract moved into soft_lookupinterfacemethod (kaffe).
21400 Use Object class dtable if objectref is an array when expanding
21402 (java_push_constant_from_pool): Temporary use permanent_obstack
21403 for CONSTANT_string
21404 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21405 create constant references.
21406 (get_constant): Temporary use permanent_obstack to create constant.
21407 (load_class): Temporary use permanent_obstack to load class.
21408 (jcf_parse): Temporary use permanent_obstack to perform class
21410 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21411 (build_java_signature): Temporary use permanent_obstack.
21412 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21414 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21415 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21418 1997-09-11 Per Bothner <bothner@cygnus.com>
21420 * class.c (append_gpp_mangled_type): Fix typo.
21421 (emit_register_class): Use main_class to get class object, rather
21422 than looking for no-longer-existing static decl starting with _CL.
21423 * typeck.c (parse_signature_type): Promote array element type
21424 if it is a RECORD_TYPE.
21426 1997-09-10 Per Bothner <bothner@cygnus.com>
21428 * class.c (push_class_static_dummy_field): New function.
21429 (mangle_static_field): New. Do G++-style mangling of static fields.
21430 (layout_class): Mandle static fields here, not in add_field.
21431 (build_class_ref): The class object is now a dummy static field.
21432 * decl.c (find_local_variable): Look for best, instead of first match.
21433 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21434 (build_java_athrow): Don't check here if exception is Throwable.
21435 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21436 (TYPE_USED): Removed. No longer used ...
21437 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21438 * verify.c (push_pending_label): New function.
21439 (push_pending_block): Renamed to check_pending_block.
21440 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21441 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21442 re-checking possible handlers) after a store (less wasted work).
21443 Check for null handler (finally) before calling add_handler.
21444 Various changes to (finally?) correctly handle try/finally.
21446 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21448 * class.c: Include stdio.h.
21450 1997-09-04 Per Bothner <bothner@cygnus.com>
21452 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21453 to make sure class is initialized before static/special invoke.
21455 * verify.c (verify_jvm_instructions): On a store instruction,
21456 call find_local_variable to force pre-allocation of decl and rtx.
21457 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21459 1997-09-03 Per Bothner <bothner@cygnus.com>
21461 * class.c (build_class_ref): Strip off "promoted_" if need be.
21462 (make_field_value): Call build_java_signature when needed.
21463 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21464 * expr.c (build_java_athrow): Don't push_value of exception.
21465 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21466 match specification of [fd]cmp[lg] for NaNs.
21467 (expand_byte_code): Add support for exception handler ranges.
21468 * except.c: Add skeleton for EH code-generation.
21469 * verify.c (merge_types): Treat all promoted integral types as equal.
21470 * constants.c (build_constants_constructor): To force creation of
21471 current_constant_pool_data_ref, call build_constant_data_ref.
21473 * javaop.def (lload): Fix typo.
21474 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21476 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
21478 * parse.c: Don't include function.h.
21480 1997-08-27 Per Bothner <bothner@cygnus.com>
21482 * except.[ch]: New files.
21483 * Makefile.in (JAVA_OBJS): Add except.o
21484 * expr.c: Temporary warning about unimplemented exceptions.
21485 * verify.c: Verify exception handlers.
21487 * jcf-dump.c (disassemble_method): Print exception table.
21489 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21491 * expr.c (verify_jvm_instructions): Started a thorough
21492 verification of invoke* bytecodes.
21493 (expand_byte_code): flush quick stack if PC is the target of a
21494 branch. and undef RET (conflicting with config/i386/i386.h).
21495 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
21497 (expand_invoke): Now handles invokeinterface and do more
21498 verification according to the bytecode.
21499 (lookup_field): Don't try to load the class if processing
21501 (can_widen_reference_to): Now handles interfaces.
21502 * decl.c (init_decl_processing): New global variable
21503 soft_lookupinterfacemethod_node, declared in java-tree.h.
21504 Call set_super_info on string_type_node.
21505 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
21507 * class.c (set_super_info): Fills the CLASS_* flags according to
21509 (get_access_flags_from_decl): Handles all class flags.
21511 1997-08-26 Per Bothner <bothner@cygnus.com>
21513 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
21514 * parse.c (yyparse): Check for abstract method, and missing code.
21515 * expr.c (expand_byte_code): Change interface.
21516 * lang.c (put_decl_node): Print promoted types prettier.
21517 * verify.c (verify_jvm_instruction): Change interface.
21518 Partial support for scanning exception table.
21519 For load instructions, handle promoted integral types.
21521 1997-08-21 Per Bothner <bothner@cygnus.com>
21523 * verify.c: New file, with contents moved from expr.c.
21524 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
21525 * typeck.c (is_array_type_p): Moved here from expr.c.
21526 * java-tree.h: Add some now-needed function declarations.
21527 * Makefile.in (JAVA_OBJS): Added verify.o.
21529 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21531 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
21532 METHOD_ABSTRACT flag.
21534 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
21535 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
21536 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
21538 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
21540 (start_java_method): Hook for SYNCHRONIZED methods.
21542 * expr.c (build_java_jsr, build_java_ret): New functions
21543 (JSR,PRE): New macros
21544 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
21545 (verify_jvm_instructions): tableswitch, lookupswitch,
21546 monitorenter, monitorexit, goto_w: verified.
21547 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
21548 (build_java_monitor): New function.
21549 (MONITOR_OPERATION): Modified to call build_java_monitor()
21550 (verify_jvm_instructions): Started a thorough verification of
21553 1997-08-19 Per Bothner <bothner@cygnus.com>
21555 Support verification of jsr/ret subroutines (used for try/finally).
21556 * decl.c (return_address_type_node): New type node.
21557 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
21558 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
21559 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
21560 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
21561 TYPE_USED): New macros for special types in type_map.
21563 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
21564 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
21566 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
21568 * expr.c (can_widen_reference_to): New function.
21569 (pop_type): Use it.
21570 (merge_type_state): Support handling start of subroutine.
21571 (push_pending_block): Return char* error message, instead of calling
21572 fatal on an error. Also handle subroutines.
21573 (verify_jvm_instructions): Handle errors from push_poending_block.
21574 Support jsr and ret instructions.
21576 1997-08-19 Per Bothner <bothner@cygnus.com>
21578 * jcf-io.c (find_classfile): Fix thinko.
21579 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
21581 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
21583 * Makefile.in (BISON): Remove.
21585 1997-08-07 Per Bothner <bothner@cygnus.com>
21587 * Makefile.in: Convert to autoconf.
21588 * config-lang.in (outputs): Added java/Makefile.
21590 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
21591 Rename cc1java to jc1.
21593 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
21594 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
21596 * class.c (class_depth): Do load_class if needed.
21598 Mostly better verification.
21599 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
21600 (init_decl_processing): Change return type of soft_checkcast.
21601 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
21602 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
21603 lang_print_error): New functions.
21604 (lang_init): Set global hook print_error_function to lang_print_error.
21605 * expr.c: In the type_map ptr_type_node is only used for null now.
21606 (pop_type, merge_types): Hence ptr_type_node matches any reference.
21607 (merge_types): Dererence pointer to record types before comparing.
21608 (decode_newarray_type, merge_types): On error just return NULL.
21609 (build_java_binop): Add preliminary implementation (with warning)
21610 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
21611 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
21612 (expand_compare, expand_java_goto, expand_java_call): Don't
21613 push_pending_block, since that only makes sense when verifying.
21614 (merge_type_state): Different return codes.
21615 (push_pending_block): A block may need to be verified more than once.
21616 (expand_byte_code): Warn about unused code at code generation time.
21617 (verify_jvm_instruction): Changed logic, since code may need to be
21618 re-verified if type-state has changed. Also, better error handling.
21619 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
21620 Improve newarray, anewarray, ?aload, athrow,
21621 * java-tree.h (LABEL_CHANGED): New macro.
21623 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
21625 * decl.c (soft_athrow_node): New global variable initialized.
21626 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
21627 * typeck.c (convert): Added support for REAL_TYPE.
21628 (convert_to_char): New function.
21629 (convert): Handle CHAR_TYPE.
21630 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
21631 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
21632 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
21634 (verify_jvm_instructions): Added break a the end of bogus unop: label.
21635 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
21636 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
21637 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
21638 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
21639 to Use The Right Things.
21640 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
21641 compatible with INT. BOOLEAN is made equivalent to BYTE.
21642 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
21643 OPCODE_ifnonnull): Now supported.
21644 (build_java_athrow): New function.
21646 1997-08-04 Per Bothner <bothner@cygnus.com>
21648 Rename method name <init> to match G++ (and fix mangling).
21649 * class.c (layout_class): Replace method name of <init> by class name.
21650 (make_method_value): Do inverse renaming of constructor from <init>.
21651 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
21652 * typeck.c (lookup_java_constructor): New function.
21653 * expr.c (expand_invoke): If method_name is <init>, call
21654 lookup_java_constructor to find constructor.
21656 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
21658 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21660 * parse.c (get_class_constant): Modified to handle array "classes"
21661 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
21663 (convert): Modified to handle real type.
21664 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
21665 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
21666 variables declared.
21667 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
21668 soft_multianewarray, soft_newarray_node, soft_throw_node): New
21669 global variables initialized.
21670 (find_local_variable): Handles the case of a pointer
21671 (end_java_method): Restore the use of one more scope
21672 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
21673 build_java_array_length_access, expand_java_arrayload,
21674 expand_java_arraystore, expand_java_array_length,
21675 expand_java_multianewarray, expand_java_anewarray,
21676 build_java_check_indexed_type, is_array_type_p,
21677 build_java_throw_out_of_bound_exception): New functions.
21678 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
21679 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
21680 OPCODE_<t>aload): Implemented code for verification.
21681 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
21682 ARRAY_NEW_MULTI): Macro defined.
21683 (CONVERT): Modified to invoke convert().
21684 (case OPCODE_aload2): Fixed index typo from 2 to 1.
21686 1997-07-31 Per Bothner <bothner@cygnus.com>
21688 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
21689 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
21690 (make_class_data): Field name needs '/' as package prefix.
21691 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
21693 1997-07-25 Per Bothner <bothner@cygnus.com>
21695 Implement debug information for local variables.
21696 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
21697 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
21698 DECL_LOCAL_SLOT_CHAIN): New macros.
21699 (struct lang_decl_var): New type.
21700 * parse.c (give_name_to_locals): Move to decl.c.
21701 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
21702 (start_java_method): Re-write parameter handling.
21703 (pending_local_decls): New global variable.
21704 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
21705 (find_local_variable): Accept pc so we can skips decls not in range.
21706 (struct binding_level): Add end_pc field.
21707 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
21708 (various): Change so current pc gets passed to find_local_variable.
21710 * decl.c (init_decl_processing): Re-arrange fields in
21711 class_type_node and and method_type_node to match kaffe 0.9.1.
21712 * class.c (make_method_value, make_class_data): Update
21713 initializations to match.
21715 1997-07-16 Per Bothner <bothner@cygnus.com>
21717 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
21718 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
21719 (push_super_field): New function.
21720 (make_class_data): Handle inheritance of class static initializer.
21721 (layout_class): New name mangling.
21722 * constants.c (build_constant_data_ref): Init type of data array
21723 to a one-element array.
21724 (build_constants_constructor): Set DECL_SIZE from complete array type.
21725 * decl.c: Rename class_type, object_type etc to class_type_node,
21726 object_type_node etc. Make former inherit from latter.
21727 * expr.c (expand_invoke): Add cast of function address.
21728 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
21729 * parse.c (yyparse): Don't call layout_class here.
21730 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
21732 1997-06-14 Per Bothner <bothner@cygnus.com>
21734 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
21735 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
21736 (alloc_class_constant): New.
21737 * expr.c (expand_invoke): Make sure method's class is initialized.
21738 * class.c (interits_from_p, emit_register_class): New functions.
21739 * parse.c (yyparse): Call emit_register_class.
21741 1997-06-09 Per Bothner <bothner@cygnus.com>
21743 * constants.c: New file, to handle constant pool.
21744 * Makefile.in (JAVA_OBJS): Add constants.o.
21745 * decl.c (init_decl_processing): Update, fix, finish various structs.
21746 (pushdecl_top_level): New.
21747 * parse.c (layout_class): Moved to class.c.
21748 * expr.c (java_push_constant_from_pool): New function.
21749 * class.c (build_class_ref): Make work fully
21750 (make_class_data): Emit super-class, constant pool, interface vector.
21752 1997-06-03 Per Bothner <bothner@cygnus.com>
21754 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
21755 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
21756 * class.c (class_depth): New function.
21757 (lookup_named_class): Replaced by new function lookup_class.
21758 * decl.c (object_type_node, string_type_node): New.
21759 Remove various types that we no longer need.
21760 * expr.c (verify_jvm_instructions): New separate verifier pass.
21761 (push_type, pop_type): New functions for verifier.
21762 (type_stack_dup, pop_argument_types, merge_types): Likewise.
21763 (expand_byte_code): Simplify, since we assume already verified.
21764 (expand_invoke): Now mostly works.
21765 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
21766 * lang.c (main_class): Move to parse.c. Don't make_class yet.
21767 * parse.c: Wait to allocate class object until we know its name.
21768 (layout_class): Calculate DECL_VINDEX for each virtual method.
21769 * typeck.c (get_array_type): Rename to ...
21770 (build_java_array_type): ... and provide working implementation.
21771 (build_java_signature): New function - build Java signature of type.
21772 (set_java_signature): New function - cache signature with type.
21773 (lookup_java_method): New function.
21775 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
21777 * class.c (ident_subst): Take extra SUFFIX parameter.
21778 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
21779 (set_constant_value, build_static_field_ref, is_compiled_class): New.
21780 (build_class_ref): Actually implement.
21781 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
21782 * decl.c (builtin_function): New.
21783 (init_decl_processing): Update for current Kaffe. Declare some
21784 builtin Kaffe functions.
21785 * expr.c (build_address_of): New.
21786 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
21787 Renamed (from expand_java_new etc), and added working implementations.
21788 (build_field_ref): Now also handle static fields.
21789 (expand_invoke): Implement invokestatic, and start implement rest.
21790 * java-opcodes.h: Use javaop.def to avoid duplicated list.
21791 * javaop.def: Rename invokevirt -> invokevirtual.
21792 * lang.c (use_handles): Removed.
21793 * parse.c: Add support for ConstantValue attribute.
21794 Handle nested loading of a class. (JPOOL_UTF): New.
21796 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
21798 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
21800 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
21802 * Make-lang.in (java.install-man): New empty rule.
21803 * typeck.c (set_local_type): New function.
21804 * expr.c (STORE_INTERNAL): Call find_local_variable,
21805 not find_stack_slot. Call set_local_type.
21807 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
21809 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
21810 and building RECORD_TYPE CONSTRUCTORs.
21811 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
21813 * lang.c (use_handles): Change the default to 0.
21814 * decl.c: Define and build class_type, field_type, utf8const_type.
21815 * class.c (make_class_data, make_field_value,
21816 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
21817 hashUtf8String, strLengthUtf8, mangled_classname:
21818 Functions to build reflective data structures.
21819 * parse.c (yyparse): Call make_class_data.
21821 * jcf-io.c (open_class, find_classfile): New functions.
21822 * jcf-dump.c: Support reading classfile from explicitly-named
21823 class file (without CLASSPATH searching).
21825 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21827 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
21828 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
21829 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
21830 (get_constant): Now trivial for CONSTANT_Utf8.
21832 * jcf.h: Make NEW_CPOOL the default.
21833 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
21835 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21840 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
21841 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21843 Copying and distribution of this file, with or without modification,
21844 are permitted in any medium without royalty provided the copyright
21845 notice and this notice are preserved.