1 2009-08-11 Dodji Seketeli <dodji@redhat.com>
4 * lang.c (put_decl_node): Outputs different level of information
5 depending on the verbosity level.
7 2009-07-31 Andrew Haley <aph@redhat.com>
10 * decl.c (java_replace_references): Set EXPR_LOCATION on all
11 generated expressions.
12 (binding_level.loc): new field.
13 (clear_binding_level): Initialize loc.
14 (set_input_location): New function.
15 (pushlevel): Set new binding_level.loc.
16 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
17 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
18 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
20 2009-07-17 Richard Guenther <rguenther@suse.de>
23 * java-gimplify.c (java_genericize): Do not gimplify here.
24 But replace all local references.
25 (java_gimplify_expr): Do not replace local references here.
26 (java_gimplify_modify_expr): Likewise.
27 * jcf-parse.c (java_parse_file): Do not finalize the CU or
28 optimize the cgraph here.
29 * decl.c (java_replace_reference): Make static.
30 (java_replace_references): New function.
31 (end_java_method): Clear base_decl_map.
32 * java-tree.h (java_replace_references): Declare.
33 (java_replace_reference): Remove.
35 2009-07-14 Taras Glek <tglek@mozilla.com>
36 Rafael Espindola <espindola@google.com>
38 * Make-lang.in (java.install-plugin): New target for
39 installing plugin headers.
41 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
43 * class.c: Replace %J by an explicit location. Update all calls.
45 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
47 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
49 2009-06-29 Andrew Haley <aph@redhat.com>
52 * java-tree.h (cxx_keyword_p): New declaration.
53 * mangle_name.c (utf8_cmp): Move here from mangle.c.
54 (cxx_keywords): Likewise.
55 (cxx_keyword_p): Likewise.
56 (MANGLE_CXX_KEYWORDS): New macro.
57 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
58 (append_gpp_mangled_name): Likewise.
59 * mangle.c: Move code to mangle_name.c.
60 (mangle_member_name): Don't call cxx_keyword_p.
62 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
64 * java-gimplify.c (java_gimplify_block): New argument to
66 * expr.c (force_evaluation_order): Same.
67 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
76 * java-tree.h (PUSH_FIELD): Add location field.
78 2009-06-09 Ian Lance Taylor <iant@google.com>
80 * verify.h: Remove extern "C".
82 2009-06-07 Ian Lance Taylor <iant@google.com>
84 * jcf-parse.c (handle_constant): Change local variable 'kind' to
87 2009-06-01 Ian Lance Taylor <iant@google.com>
89 * jcf-io.c (find_class): Use CONST_CAST.
91 2009-05-27 Ian Lance Taylor <iant@google.com>
93 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
95 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
97 2009-05-26 Ian Lance Taylor <iant@google.com>
99 * Make-lang.in (jvspec.o): Use $(COMPILER).
100 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
101 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
103 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
105 * Make-lang.in (GCJ): Renamed to...
108 2009-04-27 Ian Lance Taylor <iant@google.com>
110 * builtins.c (java_builtins): Add casts to enum type.
111 * verify-impl.c (check_class_constant): Add cast to enum type.
112 (check_constant, check_wide_constant): Likewise.
114 2009-04-27 Richard Guenther <rguenther@suse.de>
117 * constants.c (build_constants_constructor): Retain the old
118 pointer type as valid TYPE_POINTER_TO after patching the
119 type of the constant pool decl.
121 2009-04-24 Ian Lance Taylor <iant@google.com>
123 * jcf-parse.c (handle_constant): Add cast to enum type.
125 2009-04-21 Taras Glek <tglek@mozilla.com>
127 * builtins.c: Update GTY annotations to new syntax
129 * java-tree.h: Likewise
133 2009-04-21 Joseph Myers <joseph@codesourcery.com>
135 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
138 2009-04-18 Ian Lance Taylor <iant@google.com>
140 * verify-impl.c (verify_instructions_0): Add cast to enum type.
142 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
144 * builtins.c (compareAndSwapLong_builtin,
145 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
146 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
148 2009-03-31 Richard Guenther <rguenther@suse.de>
150 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
151 the first operand of binary and comaprison expressions.
153 2009-03-30 Joseph Myers <joseph@codesourcery.com>
155 PR rtl-optimization/323
156 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
157 Give an error for -fexcess-precision=standard for processors where
158 the option is significant.
160 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
162 * lang.opt: Unify help text for -Wdeprecated.
164 2009-02-03 Jakub Jelinek <jakub@redhat.com>
166 * jcf-dump.c (version): Update copyright notice dates.
168 2009-01-16 Richard Guenther <rguenther@suse.de>
170 PR tree-optimization/38835
172 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
174 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
177 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
179 2008-11-04 Andrew Haley <aph@redhat.com>
182 * jcf-parse.c (java_emit_static_constructor): Don't call
183 cgraph_build_static_cdtor. Rewrite.
185 2008-10-24 Jakub Jelinek <jakub@redhat.com>
187 * Make-lang.in (check-java-subtargets): New target.
189 2008-10-16 David Edelsohn <edelsohn@gnu.org>
192 * Make-lang.in (class.o): Depend on $(TM_P_H).
194 * class.c: Include tm_p.h.
195 * expr.c: Include tm_p.h.
197 2008-10-14 Andrew Haley <aph@redhat.com>
199 * constants.c (build_constant_data_ref): Make sure we only build
200 one copy of the decl for the constant pool.
202 2008-09-22 Andrew Haley <aph@redhat.com>
204 * expr.c (rules): Add new rule for
205 gnu.java.lang.VMCPStringBuilder.toString.
206 (rewrite_rule.new_classname): New field.
207 (maybe_rewrite_invocation): Use new_classname field instead of
208 DECL_CONTEXT (*method_p).
209 Allow rewrite_arglist to be NULL.
211 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
213 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
214 (java_get_callee_fndecl): Kill.
216 2008-09-17 Jan Hubicka <jh@suse.cz>
219 * class.c (add_method_1): Do not initialize DECL_INLINE.
220 (make_local_function_alias): Likewise.
221 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
222 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
224 2008-09-09 Richard Guenther <rguenther@suse.de>
226 * decl.c (build_result_decl): Remove no longer applicable
229 2008-09-05 David Daney <ddaney@avtrex.com>
231 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
233 2008-08-21 David Daney <ddaney@avtrex.com>
235 * class.c (make_class_data): Don't add field_index when
236 flag_reduced_reflection set.
238 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
240 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
242 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
245 * lang.c (java_handle_option): Replace set_Wunused with
248 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
250 * gcj.texi: Update copyright years. Do not list GPL as
253 2008-07-29 Jakub Jelinek <jakub@redhat.com>
255 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
258 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
261 2008-07-29 Jan Hubicka <jh@suse.cz>
263 * lang.c (java_post_options): Remove handling of flag_no_inline.
265 2008-07-28 Richard Guenther <rguenther@suse.de>
267 Merge from gimple-tuples-branch.
269 2008-07-18 Richard Guenther <rguenther@suse.de>
271 * expr.c: Include tree-iterator.h.
272 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
274 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
276 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
279 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
281 * java-gimplify.c (java_gimplify_expr): Same.
282 (java_gimplify_modify_expr): Same.
283 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
285 2008-05-02 Diego Novillo <dnovillo@google.com>
287 * expr.c (build_java_throw_out_of_bounds_exception): Fix
288 mixed declarations and code.
290 2008-05-02 Doug Kwan <dougkwan@google.com>
292 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
293 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
295 2008-02-19 Diego Novillo <dnovillo@google.com>
297 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
299 * java-gimplify.c (java_gimplify_self_mod_expr): Change
300 gimple_seq arguments to gimple_seq *. Update all users.
302 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
304 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
306 (java_gimplify_self_mod_expr): Same.
307 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
310 2008-07-24 Jan Hubicka <jh@suse.cz>
312 * java/decl.c: Include cgraph.h
313 (end_java_method): Remove non-unit-at-a-time code.
314 (java_mark_decl_local): Likewise; sanity check that we don't touch
317 2008-07-15 Jan Hubicka <jh@suse.cz>
319 * lang.c (java_init_options): Enable unit-at-a-time by default.
321 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
323 * Make-lang.in (jvspec.o): Fix dependencies.
325 2008-07-06 Tom Tromey <tromey@redhat.com>
327 * Make-lang.in (java/parse.o-warn): Remove.
328 (java/jcf-io.o-warn): Remove.
330 2008-07-05 Tom Tromey <tromey@redhat.com>
332 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
333 (compare_path): Remove.
334 (java_or_class_file): Likewise.
335 (memoized_dirlist_entry): Likewise.
336 (memoized_dirlist_hash): Likewise.
337 (memoized_dirlist_lookup_eq): Likewise.
338 (memoized_dirlists): Likewise.
339 (caching_stat): Likewise.
340 (find_class): Use stat.
341 * jcf.h (JCF_USE_SCANDIR): Remove.
343 2008-06-30 Joshua Sumali <jsumali@redhat.com>
345 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
347 (java.uninstall): Likewise.
348 (java.maintainer-clean): Likewise.
349 (aot-compile.pod): New rule.
350 (rebuild-gcj-db.pod): New rule.
351 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
352 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
354 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
356 * Make-lang.in (java/jcf-io.o-warn): New.
358 2008-06-24 Tom Tromey <tromey@redhat.com>
360 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
361 * expr.c (add_type_assertion): Rename argument.
362 (build_java_arrayaccess): Don't name variable 'throw'.
363 (ARRAY_NEW_MULTI): Don't name variable 'class'.
364 * jcf-io.c (find_class): Don't name variable 'class'.
365 * mangle.c (compression_table_add): Don't name variable 'new'.
366 * constants.c (cpool_for_class): Rename argument.
367 (alloc_constant_fieldref): Likewise.
368 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
370 (read_class): Likewise.
371 (parse_zip_file_entries): Likewise.
372 (process_zip_dir): Likewise.
373 * decl.c (java_mark_class_local): Rename argument.
374 * class.c (GEN_TABLE): Use type_name, not typename.
375 (gen_indirect_dispatch_tables): Likewise.
376 (add_field): Rename argument.
377 (is_compiled_class): Likewise.
378 (safe_layout_class): Likewise.
379 (emit_assertion_table): Likewise.
380 * typeck.c (has_method): Rename argument.
382 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
384 * class.c (ident_subst, mangled_classname, unmangle_classname,
385 gen_indirect_dispatch_tables, add_method_1,
386 build_fieldref_cache_entry, make_local_function_alias,
387 layout_class, java_treetreehash_find, java_treetreehash_new,
388 split_qualified_name): Fix for -Wc++-compat.
389 * constants.c (set_constant_entry, cpool_for_class): Likewise.
390 * decl.c (make_binding_level, java_dup_lang_specific_decl,
391 start_java_method): Likewise.
392 * except.c (prepare_eh_table_type): Likewise.
393 * expr.c (type_assertion_hash, note_instructions): Likewise.
394 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
395 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
396 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
398 * jcf-parse.c (reverse, java_read_sourcefilenames,
399 annotation_grow, rewrite_reflection_indexes, java_parse_file,
400 process_zip_dir): Likewise.
401 * jcf-path.c (add_entry, add_path, jcf_path_init,
402 jcf_path_extdirs_arg): Likewise.
403 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
404 * jvgenmain.c (do_mangle_classname): Likewise.
405 * lang.c (put_decl_string): Likewise.
406 * verify-impl.c (make_state_copy, make_state, add_new_state):
409 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
411 * gcj.texi: Expand TABs, remove whitespace from blank lines.
413 2008-06-14 Tom Tromey <tromey@redhat.com>
416 * class.c (build_class_ref): Initialize this_classdollar when
419 2008-05-23 Andrew Haley <aph@redhat.com>
421 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
422 pathname of source file.
424 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
426 * jcf-dump.c (print_constant): Use
427 HOST_LONG_LONG_FORMAT.
429 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
431 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
434 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
436 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
437 (build_classdollar_field): Don't set TREE_INVARIANT.
438 (get_dispatch_table): Don't set TREE_INVARIANT.
439 (make_class_data): Don't set TREE_INVARIANT.
440 (build_symbol_entry): Don't set TREE_INVARIANT.
441 (emit_symbol_table): Don't set TREE_INVARIANT.
442 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
443 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
444 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
445 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
447 2008-04-03 Tom Tromey <tromey@redhat.com>
449 * Make-lang.in (java_OBJS): New variable.
451 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
453 * java-tree.h (insert_block): Kill.
454 * decl.c (insert_block): Kill.
456 2008-04-01 Joseph Myers <joseph@codesourcery.com>
458 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
459 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
462 2008-03-27 Tom Tromey <tromey@redhat.com>
464 * Make-lang.in: Revert automatic dependency patch.
466 2008-03-25 Tom Tromey <tromey@redhat.com>
468 * Make-lang.in: Removed most explicit .o targets.
469 (java/jvspec.o): Reduce to variable setting. Moved to java/.
470 ($(GCJ)$(exeext)): Update.
471 (JAVA_OBJS): New variable.
472 (JCFDUMP_OBJS): Reformat.
473 (java_OBJS): New variable.
474 (java/jvspec.o-warn): Update.
475 (java/parse.o-warn): Remove.
476 (JAVA_TREE_H): Remove.
477 (java/jcf-io.o): Reduce to variable setting.
478 (ALL_CPPFLAGS): Likewise.
480 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
482 * mangle.c (java_mangle_decl): Remove dead check.
484 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
486 * jcf-parse.c (java_parse_file): Assert binding levels are
488 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
491 2008-03-02 Jakub Jelinek <jakub@redhat.com>
493 * jcf-dump.c (version): Update copyright notice dates.
495 2008-02-29 Tom Tromey <tromey@redhat.com>
497 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
499 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
501 2008-02-26 Tom Tromey <tromey@redhat.com>
503 * lang.c (java_post_options): Remove conditional.
504 * expr.c (expand_byte_code): Remove old location code.
505 * jcf-parse.c (set_source_filename): Remove old location code.
506 (give_name_to_class): Likewise.
507 (jcf_parse): Likewise.
508 (duplicate_class_warning): Likewise.
509 (parse_class_file): Likewise.
510 (java_parse_file): Likewise.
511 * decl.c (finish_method): Remove old location code.
512 * class.c (push_class): Remove old location code.
514 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
517 * Make-lang.in (jc1): Add $(GMPLIBS).
519 2008-01-23 David Daney <ddaney@avtrex.com>
521 * class.c (hide) Rename to...
522 (java_hide_decl) ... this throughout, and make public.
523 * resource.c (Jr_count): Remove.
524 (compile_resource_data): Call java_mangle_resource_name to generate
525 decl name. Make resource decl public and hidden.
526 * mangle.c (java_mangle_resource_name): New function.
527 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
530 2008-01-04 Andrew Haley <aph@redhat.com>
533 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
536 2008-01-03 Andrew Haley <aph@redhat.com>
539 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
540 we're about to re-layout the type.
542 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
544 * lang.c (java_classify_record): Don't return
545 RECORD_IS_INTERFACE for now.
547 2007-12-18 Andrew Haley <aph@redhat.com>
550 * jcf-parse.c (java_parse_file): Remove call to
551 java_mark_class_local.
552 (parse_class_file): Reinstate call to java_mark_class_local here.
553 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
554 already set, call java_mangle_decl() and make_decl_rtl() to
555 rewrite its name as a hidden alias.
557 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
560 * lang.c (java_classify_record): New.
561 (LANG_HOOKS_CLASSIFY_RECORD): Override.
563 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
566 * decl.c (finish_method): Pass 'false' for the new
567 allocate_struct_function parameter.
569 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
571 * expr.c (build_jni_stub): Use the computed jni func type for
574 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
576 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
578 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
580 * expr.c (type_assertion_hash): Hash type uids rather than
583 2007-11-17 David Daney <ddaney@avtrex.com>
584 Andrew Haley <aph@redhat.com>
586 * constants.c (build_constants_constructor): Use POINTER_SIZE
587 insead of BITS_PER_WORD in big-endian work around.
589 2007-11-07 Tom Tromey <tromey@redhat.com>
592 * gcj.texi (Input Options): Add missing noun.
594 2007-11-02 Tom Tromey <tromey@redhat.com>
597 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
598 * zipfile.h (ZIPEMPTYMAGIC): New define.
600 2007-11-01 Tom Tromey <tromey@redhat.com>
602 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
603 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
604 (java/jcf-io.o): Depend on zipfile.h.
606 2007-10-17 Richard Guenther <rguenther@suse.de>
608 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
611 2007-10-03 Andrew Haley <aph@redhat.com>
614 * class.c (mangled_classname): Detect and replace illegal
615 characters in assembly language symbols.
616 (gen_indirect_dispatch_tables): Call mangled_classname() on
619 2007-09-27 Jakub Jelinek <jakub@redhat.com>
621 * lang.c (java_print_error_function): Add third argument.
623 2007-09-15 Tom Tromey <tromey@redhat.com>
625 * java-tree.h (struct lang_decl_func) <function_decl_body>:
627 <init_final>: Likewise.
628 * lang.c (java_dump_tree): Update.
629 * java-tree.h (DECL_FUNCTION_BODY): Remove.
631 2007-09-11 Jan Hubicka <jh@suse.cz>
633 * decl.c (java_expand_body): Kill.
634 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
636 2007-09-06 Tom Tromey <tromey@redhat.com>
638 * jcf-parse.c (parse_class_file): Re-enter the current file.
640 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
642 * boehm.c (mark_reference_fields): Move misaligned pointer check
643 after JREFERENCE_TYPE_P test
645 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
647 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
648 if pointer is misaligned.
650 2007-09-06 Tom Tromey <tromey@redhat.com>
652 * lang.c (java_post_options): Update.
653 * jcf-parse.c (set_source_filename): Update.
654 (give_name_to_class): Update.
656 (duplicate_class_warning): Update.
657 (parse_class_file): Update.
658 (java_parse_file): Update.
659 * expr.c (expand_byte_code): Update.
661 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
663 * decl.c (finish_method): Use set_cfun.
665 2007-09-04 Andrew Haley <aph@redhat.com>
667 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
668 when using the ARM EABI.
670 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
672 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
674 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
676 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
678 * jcf.h (JCF_FINISH): Likewise.
680 2007-08-28 Tom Tromey <tromey@redhat.com>
682 * Make-lang.in (java.tags): Don't tag '*.y' files.
684 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
686 * lang.c (java_decl_ok_for_sibcall): Likewise.
688 2007-08-21 Paul Brook <paul@codesourcery.com>
689 Nathan Sidwell <nathan@codesourcery.com>
690 Mark Mitchell <mark@codesourcery.com>
691 Joseph Myers <joseph@codesourcery.com>
693 * jcf-dump.c (version): Use pkgversion_string. Update copyright
696 2007-08-20 Richard Guenther <rguenther@suse.de>
698 * lang.c (java_tree_inlining_walk_subtrees): Remove.
699 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
701 2007-08-17 Tom Tromey <tromey@redhat.com>
703 * typeck.c (find_method_in_interfaces): Update.
704 * jcf-parse.c (load_class): Update.
705 * java-gimplify.c (java_gimplify_component_ref): Removed.
706 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
708 (java_gimplify_expr): Update.
709 * decl.c (java_init_decl_processing): Update.
710 * class.c (set_constant_value): Update.
711 (make_class_data): Update.
712 (finish_class): Update.
713 (build_static_field_ref): Update.
714 (is_compiled_class): Update.
715 (maybe_layout_super_class): Update.
716 (layout_class): Update.
717 (layout_class_method): Update.
718 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
719 (lang_decl_var) <am, final_iud, cif>: Removed fields.
720 (lang_decl_func) <init_calls_this>: Removed field.
721 (lang_type) <dot_class, verify_method>: Removed fields.
722 (FIELD_NESTED_ACCESS): Removed.
723 (FIELD_NESTED_ACCESS_P): Removed.
724 (DECL_FIELD_FINAL_IUD): Removed.
725 (DECL_LOCAL_FINAL_IUD): Removed
726 (LOCAL_FINAL_P): Removed.
727 (FINAL_VARIABLE_P): Removed.
728 (CLASS_FINAL_VARIABLE_P): Removed.
729 (DECL_BIT_INDEX): Removed.
730 (DECL_INIT_CALLS_THIS): Removed.
731 (FIELD_LOCAL_ALIAS): Removed.
732 (FIELD_LOCAL_ALIAS_USED): Removed.
733 (FIELD_THISN): Removed.
734 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
735 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
736 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
737 (TYPE_DOT_CLASS): Removed.
738 (TYPE_VERIFY_METHOD): Removed.
739 (ID_CLASSDOLLAR_P): Removed.
740 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
742 (classdollar_identifier_node): Removed.
743 (TYPE_UNKNOWN): Removed.
744 (CLASS_FROM_SOURCE_P): Removed.
745 * expr.c (build_jni_stub): Update.
746 (force_evaluation_order): Update.
747 (build_java_empty_stmt): Update.
748 (build_class_init): Update.
749 (java_stack_swap): Update.
750 (build_jni_stub): Update.
752 2007-08-17 Tom Tromey <tromey@redhat.com>
754 * java-tree.h (LABEL_TYPE_STATE): Removed.
755 (load_type_state): Removed.
757 (LABEL_VERIFIED): Removed.
758 (type_states): Declare.
759 * expr.c (type_states): New global.
760 (load_type_state): Now static. Use type_states. Changed
762 (lookup_label): Don't set LABEL_PC.
763 (expand_byte_code): Don't use LABEL_VERIFIED.
764 (note_instructions): Initialize type_states.
765 * verify-glue.c (vfy_note_stack_depth): Rewrote.
766 (vfy_note_stack_type): Use type_states.
767 (vfy_note_local_type): Likewise.
769 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
771 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
772 * jcf.h (JCF_FINISH): Likewise.
774 2007-07-31 Nick Clifton <nickc@redhat.com>
776 * java-gimplify.c: Change copyright header to refer to version 3
777 of the GNU General Public License and to point readers at the
778 COPYING3 file and the FSF's license web page.
779 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
780 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
781 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
782 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
783 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
784 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
785 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
787 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
789 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
791 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
793 * lang.c (java_get_callee_fndecl): Constify.
795 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
797 * mangle.c (set_type_package_list): Constify.
798 * verify-glue.c (vfy_make_string): Delete.
799 * verify.h (vfy_make_string): Likewise.
801 2007-07-26 Tom Tromey <tromey@redhat.com>
803 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
804 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
805 EXIT_BLOCK_LABELED_BLOCK): Likewise.
806 * lang.c (java_tree_inlining_walk_subtrees): Update.
807 (java_dump_tree): Likewise.
808 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
810 * decl.c (push_labeled_block, pop_labeled_block): Remove.
811 * java-gimplify.c (java_gimplify_labeled_block_expr,
812 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
813 (java_gimplify_expr): Update.
815 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
817 * class.c (java_treetreehash_hash, java_treetreehash_compare):
819 * expr.c (type_assertion_eq): Likewise.
820 * jcf-io.c (compare_path): Likewise.
821 * jcf-parse.c (cmpstringp): Likewise.
822 * verify-impl.c (get_one_type, compute_argument_types,
823 compute_return_type): Likewise.
825 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
829 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
831 2007-07-12 Richard Guenther <rguenther@suse.de>
833 * expr.c (expand_java_return): RETURN_EXPR has void type.
834 (build_jni_stub): Likewise. Use a comparison against zero
835 for null-pointer test in COND_EXPR.
836 (build_field_ref): Build POINTER_PLUS_EXPR with correct
837 type. Convert result instead.
838 (build_invokevirtual): Likewise.
840 2007-07-09 Geoffrey Keating <geoffk@apple.com>
843 * lang.c (java_init): Remove setting of force_align_functions_log.
844 * class.c (add_method_1): Set DECL_ALIGN of non-static method
845 to cope with ptrmemfunc_vbit_in_pfn.
847 2007-07-03 David Daney <ddaney@avtrex.com>
849 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
853 (java/index.html): Same.
855 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
857 * class.c (make_class_data): Build the index in sizetype.
858 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
859 adding to a pointer type.
860 (build_symbol_entry): Likewise.
861 * expr.c (build_java_arrayaccess): Likewise.
862 (build_field_ref): Likewise.
863 (build_known_method_ref): Likewise.
864 (build_invokevirtual): Likewise.
865 * except.c (build_exception_object_ref): Do a
866 NEGATIVE and then a POINTER_PLUS_EXPR instead
869 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
871 * typeck.c (java_signed_type): Remove.
872 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
873 * java-tree.h (java_signed_type): Remove.
875 2007-05-18 Geoffrey Keating <geoffk@apple.com>
877 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
878 (print_constant): Likewise.
880 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
882 * expr.c (build_java_binop): Use unsigned_type_for instead of
884 * java-tree.h (java_unsigned_type): Remove.
885 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
886 * typeck.c (java_unsigned_type): Remove.
888 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
890 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
891 instead of checking GIMPLE_STMT_P in chain_next.
893 2007-04-06 Colin Walters <walters@redhat.com>
895 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
896 * jcf-io.c (open_class): Copy 'filename'.
898 2007-04-03 Andrew Haley <aph@redhat.com>
900 * jvgenmain.c (main): Change main to use class$, not class$$.
901 (do_mangle_classname): Likewise.
902 * class.c (hide): New function.
903 (add_field): Hide everything that shouldn't be visible outside a
905 (build_static_class_ref): Likewise.
906 (build_classdollar_field): Likewise.
907 (make_class_data): Likewise.
908 (layout_class_method): Likewise.
909 * expr.c (special_method_p): New function.
911 * class.c (push_class): Don't bogusly guess the source filename.
912 * jcf-parse.c (give_name_to_class): Don't set input_location from
913 DECL_ARTIFICIAL decls.
915 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
917 * typeck.c (java_signed_or_unsigned_type): Removed.
918 (java_signed_type): use get_signed_or_unsigned_type instead of
919 java_signed_or_unsigned_type.
920 (java_unsigned_type): Ditto.
921 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
922 * java-tree.h (java_signed_or_unsigned_type): Removed.
924 2007-03-26 Tom Tromey <tromey@redhat.com>
926 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
927 (java.maintainer-clean): Likewise.
928 (java.install-man): Likewise.
929 (.INTERMEDIATE): Removed grmiregistry.pod.
930 (grmiregistry.pod): Removed.
931 * gcj.texi (Invoking gcjh): Removed.
932 (Invoking gjnih): Likewise.
933 (Invoking grmiregistry): Likewise.
936 (which-gcj): Removed.
938 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
940 * Make-lang.in: Add install-pdf target as copied from
941 automake v1.10 rules.
943 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
945 * gcj.texi: Standardize title page.
947 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
949 * class.c: Fix a comment typo.
951 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
952 Brooks Moses <brooks.moses@codesourcery.com>
953 Lee Millward <lee.millward@codesourcery.com>
955 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
957 (BUILD_MONITOR_EXIT): Likewise.
959 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
960 (java_gimplify_modify_expr): Likewise.
962 * class.c (cache_this_class_ref): Use build_call_expr.
963 (build_static_field_ref): Likewise.
964 (emit_indirect_register_classes): Likewise.
965 (emit_register_classes): Likewise.
967 * resource.c (write_resource_constructor): Use build_call_expr.
969 * builtins.c (builtin_creator_function): Change interpretation of
970 the second parameter to be the whole CALL_EXPR instead of the arglist.
971 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
972 (min_builtin): Likewise.
973 (abs_builtin): Likewise.
974 (java_build_function_call_expr): Likewise.
975 (convert_real): Likewise.
976 (UNMARSHAL3): Likewise.
977 (UNMARSHAL4): Likewise.
978 (UNMARSHAL5): Likewise.
979 (build_arglist_for_builtin): Delete. Fix callers to use
980 build_call_expr instead.
981 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
983 (compareAndSwapInt_builtin): Likewise.
984 (compareAndSwapLong_builtin): Likewise.
985 (compareAndSwapObject_builtin): Likewise.
986 (putVolatile_builtin): Likewise.
987 (getVolatile_builtin): Likewise.
988 (VMSupportsCS8_builtin): Likewise.
989 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
992 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
993 (build_java_throw_out_of_bounds_exception): Likewise.
994 (java_check_reference): Likewise.
995 (build_java_arraystore_check): Likewise.
996 (build_newarray): Likewise.
997 (build_anewarray): Likewise.
998 (expand_java_multinewarray): Use build_call_list instead of build3.
999 (build_java_monitor): Use build_call_nary instead of build3.
1000 (java_create_object): Likewise.
1001 (expand_java_NEW): Likewise.
1002 (build_instanceof): Likewise.
1003 (expand_java_CHECKCAST): Likewise.
1004 (build_java_soft_divmod): Likewise.
1005 (build_java_binop): Likewise.
1006 (build_field_ref): Likewise.
1007 (build_class_init): Likewise.
1008 (rewrite_arglist_getcaller): Use build_call_expr.
1009 (build_invokeinterface): Use build_call_nary instead of build3.
1010 (expand_invoke): Use build_call_list instead of build3.
1011 (build_jni_stub): Use build_call_nary, build_call_list, or
1012 build_call_expr instead of build3.
1013 (expand_java_field_op): Use build_call_expr instead of build3.
1014 (force_evaluation_order): Use new CALL_EXPR accessors.
1016 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1018 2007-02-15 David Daney <ddaney@avtrex.com>
1020 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1021 (java.maintainer-clean):Add gc-analyze.1.
1022 (.INTERMEDIATE): Add gc-analyze.pod.
1023 (gc-analyze.pod): New rule.
1024 (java.install-man): Install gc-analyze.1
1025 * gcj.texi: Add new section for the gc-analyze program.
1027 2007-02-07 Andrew Haley <aph@redhat.com>
1029 * class.c (uncache_this_class_ref): New.
1030 * expr.c (build_jni_stub): Initialize the class.
1031 (expand_byte_code): Call uncache_this_class_ref after generating
1034 2007-02-06 Tom Tromey <tromey@redhat.com>
1037 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1039 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1041 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1043 2007-02-02 Andrew Haley <aph@redhat.com>
1045 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1046 cache_cpool_data_ref().
1047 Set TYPE_CPOOL_DATA_REF.
1048 (cache_cpool_data_ref): New function.
1049 * constants.c (build_ref_from_constant_pool): Remove special-case
1050 code for flag_indirect_classes.
1051 (build_constant_data_ref): Move special-case code for
1052 flag_indirect_classes here from build_ref_from_constant_pool.
1053 * decl.c (finish_method): Move class initialization from here to
1054 cache_this_class_ref.
1055 * class.c (cache_this_class_ref): New function.
1056 (build_class_ref): Use this_classdollar for the ouput class.
1058 2007-02-02 David Daney <ddaney@avtrex.com>
1060 * class.c (is_compiled_class): Move check to avoid reloading
1062 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1065 2007-02-01 Andrew Haley <aph@redhat.com>
1068 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1070 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1072 * class.c, jcf-parse.c: Fix comment typos.
1074 2007-01-30 Tom Tromey <tromey@redhat.com>
1076 * gcj.texi (Strings): Fix documentation for JvNewString.
1078 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1080 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1083 2007-01-30 Ben Elliston <bje@au.ibm.com>
1085 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1087 2007-01-29 Tom Tromey <tromey@redhat.com>
1090 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1091 * lang.opt (-I): Add 'Separate'.
1093 2007-01-29 Andrew Haley <aph@redhat.com>
1095 * class.c (add_method_1): Mark fndecl as external unless we are
1096 compiling it into this object file.
1098 2007-01-24 Andrew Haley <aph@redhat.com>
1100 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1101 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1103 2007-01-22 Andrew Haley <aph@redhat.com>
1105 * builtins.c (VMSupportsCS8_builtin): New function.
1107 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1110 * jcf-io.c (opendir_in_zip): Close the file
1111 and free zipf before returning after an error.
1113 2007-01-16 Tom Tromey <tromey@redhat.com>
1115 * java-tree.def: Added copyright header.
1117 2007-01-15 Tom Tromey <tromey@redhat.com>
1119 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1121 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1123 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1124 (EXPR_WFL_NODE): Likewise.
1125 (EXPR_WFL_LINECOL): Likewise.
1126 (EXPR_WFL_FILENAME): Likewise.
1127 (EXPR_WFL_LINENO): Likewise.
1128 (build_expr_wfl, expr_add_location): Don't declare.
1129 (build_unknown_wfl): Removed.
1130 (EXPR_WFL_FILENAME_NODE): Removed.
1131 (EXPR_WFL_COLNO): Removed.
1132 (EXPR_WFL_SET_LINECOL): Removed.
1133 (DECL_FUNCTION_WFL): Removed.
1134 (DECL_FIELD_FINAL_WFL): Removed.
1135 (struct lang_decl_func) <wfl>: Removed field.
1136 <called_constructor>: Likewise.
1137 <inner_access>: Likewise.
1138 (struct lang_decl_var) <wfl>: Removed field.
1139 (DECL_CONSTRUCTOR_CALLS): Removed.
1140 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1141 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1142 (DECL_SPECIFIC_COUNT): Likewise.
1143 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1144 * expr.c (build_expr_wfl): Removed.
1145 (expr_add_location): Likewise.
1147 2007-01-12 Tom Tromey <tromey@redhat.com>
1149 * jcf-dump.c (main): Updated call to find_class.
1150 * lang.c (java_init): Removed dead code.
1151 * jcf-parse.c (read_class): Don't use java_source field. Removed
1153 (parse_zip_file_entries): Don't use java_source field.
1154 (process_zip_dir): Likewise.
1155 (jcf_parse): Removed dead code.
1156 (java_parse_file): Likewise.
1157 (read_class): Updated call to find_class.
1158 * jcf-io.c (find_class): Don't use java_source field. Removed
1159 'source_ok' argument, .java logic.
1160 * jcf.h (JCF) <java_source>: Removed field.
1161 (JCF_ZERO): Updated. (find_class): Updated.
1162 * decl.c: Removed dead code.
1163 * class.c: Removed dead code.
1165 2007-01-11 Tom Tromey <tromey@redhat.com>
1167 * typeck.c (convert): Don't use flag_emit_class_files.
1168 * lang.c (java_post_options): Don't use flag_emit_class_files.
1169 (java_handle_option): Don't use flag_extraneous_semicolon or
1171 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1172 flag_emit_class_files.
1173 (load_class): Likewise.
1174 * java-tree.h (flag_emit_class_files): Don't declare.
1175 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1176 (flag_extraneous_semicolon): Don't declare.
1177 (flag_not_overriding): Likewise.
1178 (flag_static_local_jdk1_1): Likewise.
1179 (flag_redundant): Likewise.
1180 * expr.c (build_newarray): Don't use flag_emit_class_files.
1181 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1182 flag_emit_class_files.
1183 (build_class_ref): Likewise.
1184 * builtins.c (check_for_builtin): Don't use
1185 flag_emit_class_files.
1187 2007-01-10 Tom Tromey <tromey@redhat.com>
1189 * lang.c (java_can_use_bit_fields_p): Removed.
1190 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1192 2007-01-09 Andrew Haley <aph@redhat.com>
1194 * expr.c (build_java_arrayaccess): Rewrite to generate array
1195 access in canonical form.
1196 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1199 2007-01-03 Andrew Haley <aph@redhat.com>
1202 * expr.c (expand_java_field_op): If we're initializing a field's
1203 declaring interface we should not also initialize the class
1204 context in which it was referenced.
1206 2007-01-02 Tom Tromey <tromey@redhat.com>
1208 * java-tree.h (compiling_from_source, current_encoding,
1209 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1210 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1211 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1212 JTI_WFL_OPERATOR): Removed
1213 (finit_identifier_node, instinit_identifier_node,
1214 length_identifier_node, super_identifier_node,
1215 continue_identifier_node, access0_identifier_node, wfl_operator):
1217 (cyclic_inheritance_report,
1218 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1219 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1220 DECL_FIXED_CONSTRUCTOR_P): Removed.
1221 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1223 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1224 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1225 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1226 import_list, import_demand_list>: Removed.
1227 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1228 cxx_keyword_p): Removed.
1229 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1230 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1231 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1232 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1233 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1234 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1235 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1236 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1237 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1238 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1239 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1240 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1241 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1242 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1243 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1244 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1245 java_parse_abort_on_error, extract_field_decl): Removed.
1247 * lang.c: (compiling_from_source, current_encoding): Removed.
1248 (java_handle_option): Ignore -fencoding.
1249 * parse.h: Don't include lex.h.
1250 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1251 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1252 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1253 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1254 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1255 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1256 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1257 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1258 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1259 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1260 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1261 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1262 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1263 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1264 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1265 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1266 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1267 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1268 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1269 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1270 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1271 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1272 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1273 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1274 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1275 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1276 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1277 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1278 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1279 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1280 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1281 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1282 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1283 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1284 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1285 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1286 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1287 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1288 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1289 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1290 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1291 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1292 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1293 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1294 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1295 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1296 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1297 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1298 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1299 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1300 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1301 SET_CPC_STATIC_INITIALIZER_STMT,
1302 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1303 java_complete_class, java_check_circular_reference,
1304 java_fix_constructors, java_layout_classes, java_reorder_fields,
1305 java_method_add_stmt, java_get_line_col, reset_report,
1306 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1307 java_finish_classes, ctxp, ctxp_for_generation,
1308 ctxp_for_generation_last): Removed.
1309 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1310 * mangle.c (utf8_cmp): New function.
1311 (cxx_keywords): New global.
1312 (cxx_keyword_p): New function.
1313 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1314 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1315 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1316 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1317 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1318 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1319 * Make-lang.in (java.srcextra): Do nothing.
1320 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1321 (JAVA_OBJS): Don't mention deleted files.
1322 (java.mostlyclean): Likewise.
1323 (java.clean): Likewise.
1324 (JAVA_LEX_C): Removed.
1325 (buffer.o, check-init.o, parse.o): Remove unused targets.
1326 (typeck.o): Updated.
1327 * jcf-parse.c (read_class): Comment out unused code.
1328 (java_layout_seen_class_methods): New function.
1329 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1331 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1332 (init_jcf_parse): Removed.
1333 * config-lang.in (gtfiles): Remove deleted files.
1334 * decl.c (java_init_decl_processing): Don't initialize
1335 finit_identifier_node, instinit_identifier_node,
1336 length_identifier_node, super_identifier_node,
1337 continue_identifier_node, access0_identifier_node. Don't call
1339 * class.c (cyclic_inheritance_report): New global.
1340 (add_method_1): Don't use
1341 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1342 (maybe_layout_super_class): Comment out code.
1343 (safe_layout_class): New function.
1344 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1345 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1346 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1347 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1348 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1349 (java_gimplify_case_expr): Removed.
1350 (java_gimplify_default_expr): Likewise.
1351 (java_gimplify_new_array_init): Likewise.
1353 * keyword.gperf, keyword.h: Removed.
1354 * chartables.h: Removed.
1355 * check-init.c: Removed.
1356 * buffer.c, buffer.h: Removed.
1357 * convert.h: Removed.
1358 * gen-table.pl: Removed.
1359 * lex.c, lex.h: Removed.
1361 2007-01-02 Andrew Haley <aph@redhat.com>
1363 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1364 check at runtime before we perform a type check.
1366 2006-12-19 Andrew Haley <aph@redhat.com>
1368 * decl.c: Bump minor BC ABI version.
1370 2006-12-13 Gary Benson <gbenson@redhat.com>
1372 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1374 2006-12-12 Tom Tromey <tromey@redhat.com>
1376 * lang-specs.h: Pass -M options to jc1.
1377 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1380 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1382 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1384 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
1386 * lang-specs.h: Pass '%U'-based options as separate arguments.
1388 2006-12-05 Tom Tromey <tromey@redhat.com>
1391 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
1393 * class.c (add_field): Handle ACC_SYNTHETIC.
1394 (add_method_1): Likewise. Handle bridge and varargs.
1395 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
1397 (set_class_decl_access_flags): Handle synthetic and annotation.
1398 * java-tree.h (METHOD_BRIDGE): New macro.
1399 (METHOD_VARARGS): Likewise.
1400 (TYPE_SYNTHETIC): Likewise.
1401 (TYPE_ANNOTATION): Likewise.
1402 (lang_type): New fields 'synthetic' and 'annotation'.
1403 (lang_decl_func): New fields 'varargs' and 'bridge'.
1405 2006-12-04 Andrew Haley <aph@redhat.com>
1407 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
1410 2006-11-29 Gary Benson <gbenson@redhat.com>
1412 * expr.c (rewrite_arglist_getcaller): Reorder.
1414 2006-11-29 Andrew Haley <aph@redhat.com>
1416 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
1417 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
1419 2006-11-23 Andrew Haley <aph@redhat.com>
1421 * expr.c (rewrite_arglist_getcaller): New.
1422 (rewrite_arglist_getclass): Fix indentation.
1423 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
1424 gnu.classpath.VMStackWalker.getCallingClassLoader().
1425 * builtins.c (initialize_builtins): Remove duplicate def'n of
1427 Add __builtin_return_address.
1429 2006-11-22 Andrew Haley <aph@redhat.com>
1431 * jcf-reader.c (get_attribute): Mark attr_type unused.
1433 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
1435 2007-01-08 Richard Guenther <rguenther@suse.de>
1437 * lex.c (do_java_lex): Use build_int_cst_wide_type.
1438 * jcf-parse.c (get_constant): Likewise.
1440 2006-11-12 Jan Hubicka <jh@suse.cz>
1442 * resource.c (compile_resource_data): Update for new varpool names.
1443 * java/class.c (build_utf8_ref): Likewise.
1445 2006-11-12 David Daney <ddaney@avtrex.com>
1448 * typeck.c (build_java_array_type): Increase buffer sizes.
1450 2006-11-11 Richard Guenther <rguenther@suse.de>
1452 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
1453 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
1455 2006-11-06 Andrew Haley <aph@redhat.com>
1457 * java-tree.h (CONSTANT_LazyFlag): New.
1458 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
1459 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
1461 (handle_constant): Return 0 for dummy cpool entries.
1462 Handle constants of kind Class.
1463 Handle constants of kind NameAndType.
1464 (handle_enclosingmethod_attribute): New.
1465 (handle_signature_attribute): New.
1466 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
1467 (HANDLE_SIGNATURE_ATTRIBUTE): New.
1468 (handle_constant): Use unmangle_classname()rather than calling
1469 identifier_subst() directly.
1471 2006-11-02 Andrew Haley <aph@redhat.com>
1473 * java-tree.h (FIELD_ENUM): New.
1474 (lang_decl_var.field_enum): New.
1475 (lang_type.enum_class): New.
1477 * class.c (set_class_decl_access_flags): Handle enum types.
1478 (add_field): Handle enum fields.
1479 (get_access_flags_from_decl): Likewise.
1481 * class.c (make_class_data): Put reflection_data into rodata.
1483 2006-11-01 Andrew Haley <aph@redhat.com>
1485 * jcf-parse.c (field_offsets, bit_obstack): New variables.
1486 (jcf_parse): Write end marker to annotation_data.
1487 (java_parse_file): Create field_offsets bitmap. Destroy it.
1488 (annotation_grow, annotation_rewrite_byte)
1489 (annotation_rewrite_short, annotation_rewrite_int)
1490 (annotation_read_short, annotation_write_byte)
1491 (annotation_write_short, annotation_write_int)
1492 (handle_long_constant, handle_constant, handle_element_value)
1493 (handle_annotation, handle_annotations)
1494 (handle_annotation_attribute, rewrite_reflection_indexes)
1495 (handle_member_annotations, handle_parameter_annotations)
1496 (handle_default_annotation): New functions.
1497 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
1498 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
1499 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1500 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
1501 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
1502 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
1503 (TYPE_REFLECTION_DATA): New.
1504 (TYPE_REFLECTION_DATASIZE): New.
1505 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
1507 * jcf-reader.c (get_attribute): Pass field/method index and
1508 attribute type to get_attribute().
1509 * constants.c (find_class_or_string_constant): Make nonstatic.
1510 (cpool_for_class): Likewise.
1511 (build_constants_constructor): Separate string and scalar types.
1512 * class.c (make_class_data): Generate field_indexes permutation.
1513 Pass it to rewrite_reflection_indexes().
1514 (make_class_data): Generate constructor for reflection_data field.
1516 2006-10-20 Tom Tromey <tromey@redhat.com>
1518 * gcj.texi (Top): Don't mention jv-scan.
1519 (Invoking gcj): Likewise.
1520 (Invoking gcjh): Likewise.
1521 (Invoking gjnih): Likewise.
1522 (Invoking gij): Likewise.
1523 (Invoking gcj-dbtool): Likewise.
1524 (Invoking jv-scan): Removed.
1525 * parse-scan.y: Removed.
1526 * jv-scan.c: Removed.
1527 * config-lang.in (stagestuff): Don't mention jv-scan.
1528 * Make-lang.in (java): Removed jv-scan.
1529 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1530 (JVSCAN_OBJS): Removed.
1531 (jv-scan$(exeext)): Likewise.
1532 (JAVA_MANFILES): Removed jv-scan.1.
1533 (java.uninstall): Don't mention jv-scan.
1534 (java.mostlyclean): Likewise.
1535 (java.maintainer-clean): Likewise.
1536 (.INTERMEDIATE): Likewise.
1537 (java/jv-scan.o): Removed.
1538 (jv-scan.pod): Likewise.
1539 (java.srcextra): Don't mention parse-scan.c.
1540 (java.mostlyclean): Likewise.
1541 (java/parse-scan.c): Removed.
1542 (java/parse-scan.o-warn): Removed.
1543 (java/parse-scan.o): Removed.
1545 2006-10-20 Tom Tromey <tromey@redhat.com>
1547 * lang.c (java_handle_option): Don't use
1548 jcf_write_base_directory.
1549 * jcf.h (jcf_write_base_directory): Removed.
1550 * parse.y (java_expand_classes): Don't call write_classfile.
1551 * config-lang.in (gtfiles): Removed jcf-write.c.
1552 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
1553 (java/jcf-write.o): Removed.
1554 * jcf-parse.c (parse_class_file): Don't call write_classfile.
1555 * java-tree.h (write_classfile): Removed declaration.
1556 * jcf-write.c: Removed.
1558 2006-10-20 Tom Tromey <tromey@redhat.com>
1560 * Make-lang.in (java): Removed gjnih, gcjh.
1561 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
1562 (GCJH_OBJS): Removed.
1563 (GJNIH_OBJS): Likewise.
1564 (gjnih$(exeext)): Likewise.
1565 (gcjh$(exeext)): Likewise.
1566 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
1567 (java.install-common): Don't special case gcjh.
1568 (java.uninstall): Don't mention gcjh, gjnih.
1569 (java.mostlyclean): Likewise.
1570 (java.maintainer-clean): Likewise.
1571 (.INTERMEDIATE): Likewise.
1572 (gcjh.pod): Removed.
1573 (gjnih.pod): Likewise.
1574 (GCJH_TARGET_INSTALL_NAME): Removed.
1575 (java/gjavah-jni.o): Removed.
1576 (java/gjavah.o): Likewise.
1577 * config-lang.in (stagestuff): Removed gjnih, gcjh.
1578 * gjavah.c: Removed.
1580 2006-10-17 Tom Tromey <tromey@redhat.com>
1582 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
1585 2006-10-17 Tom Tromey <tromey@redhat.com>
1587 * jvgenmain.c (main): Handle -findirect-dispatch.
1588 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
1591 2006-10-06 Andrew Haley <aph@redhat.com>
1593 * builtins.c (compareAndSwapInt_builtin): Check that we really do
1594 have a compare_and_swap builtin.
1595 (compareAndSwapLong_builtin): Likewise.
1596 (compareAndSwapObject_builtin): Likewise.
1598 2006-10-04 Andrew Haley <aph@redhat.com>
1600 * builtins.c (java_builtins): Add compareAndSwapInt,
1601 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
1602 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
1603 putObjectVolatile, getObjectVolatile, getIntVolatile,
1604 getLongVolatile, getLong.
1605 (UNMARSHAL3): New macro.
1606 (UNMARSHAL4): Likewise.
1607 (UNMARSHAL5): Likewise.
1608 (build_arglist_for_builtin): New function.
1609 (build_addr_sum, build_check_this): New functions.
1610 (putObject_builtin. compareAndSwapInt_builtin,
1611 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
1612 putVolatile_builtin, getVolatile_builtin): New builtins.
1614 2006-06-08 Andrew Haley <aph@redhat.com>
1616 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1617 get_symbol_table_index().
1618 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1620 (build_known_method_ref): New arg: special. Pass it to
1621 get_symbol_table_index.
1622 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1624 (build_invokevirtual): New arg: special. Pass it to
1625 get_symbol_table_index.
1626 (expand_invoke): New variable: special.
1627 Pass it to maybe_rewrite_invocation().
1628 Pass it to build_known_method_ref().
1629 * class.c (build_symbol_entry): Add new arg: special. Use it to
1630 build the symbol table conbstructor.
1631 (emit_symbol_table): Extract SPECIAL from the method list and pass
1632 it to build_symbol_entry().
1633 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1634 special accordingly.
1636 2006-09-08 Andrew Haley <aph@redhat.com>
1638 * class.c (layout_class_method): Use build_java_signature, not
1639 build_java_argument_signature. Use lookup_java_method, not
1640 lookup_argument_method.
1642 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1643 Bryce McKinlay <bryce@mckinlay.net.nz>
1645 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1647 2006-07-18 Tom Tromey <tromey@redhat.com>
1649 * lang.opt: Added missing -W options.
1651 2006-07-12 Tom Tromey <tromey@redhat.com>
1654 * lang-specs.h: Pass '%U'-based options as separate arguments.
1655 Use -faux-classpath.
1656 * lang.c (java_handle_option): Handle OPT_faux_classpath.
1657 * lang.opt (faux-classpath): New option.
1659 2006-07-07 Tom Tromey <tromey@redhat.com>
1661 * class.c (make_class_data): Set value for reflection_data field.
1662 * decl.c (java_init_decl_processing): Add reflection_data field.
1664 2006-07-07 Tom Tromey <tromey@redhat.com>
1666 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
1668 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1670 2006-07-07 Andrew Haley <aph@redhat.com>
1672 * jcf-parse.c (set_source_filename): Don't check for
1673 CLASS_FROM_CURRENTLY_COMPILED_P.
1676 2006-07-07 Andrew Haley <aph@redhat.com>
1678 * java-tree.h (java_read_sourcefilenames): Declare.
1679 * lang.c (java_handle_option): Call java_read_sourcefilenames().
1680 * lang.opt (fsource-filename): New opt.
1681 * lang-specs.h: Add -fsource-filename.
1682 * jcf-parse.c (num_files, filenames): New variables.
1683 (reverse, cmpstringp, java_read_sourcefilenames,
1684 find_sourcefile): New.
1685 (set_source_filename): Call find_sourcefile to find the real name
1688 2006-06-27 Tom Tromey <tromey@redhat.com>
1690 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
1691 Signature, LocalVariableTypeTable, annotation attributes.
1692 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
1693 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
1694 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
1695 (HANDLE_METHOD): Likewise.
1696 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
1697 (print_annotation): New function.
1698 (print_element_value): Likewise.
1700 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
1701 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
1702 (print_parameter_annotations): New function.
1703 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
1704 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
1706 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
1707 (print_annotations): New function.
1709 2006-06-23 Tom Tromey <tromey@redhat.com>
1711 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
1712 emitting class files, always use 1.5.
1713 * gcj.texi (Input Options): Document -fsource.
1714 (Code Generation): Document -ftarget.
1716 2006-06-21 Tom Tromey <tromey@redhat.com>
1719 * expr.c (expand_java_field_op): Initialize field's declaring
1722 2006-06-20 Tom Tromey <tromey@redhat.com>
1724 * expr.c (push_value): Always flush quick stack.
1726 2006-06-19 Tom Tromey <tromey@redhat.com>
1728 * expr.c (push_value): Also flush quick stack if value is a
1731 2006-06-19 Tom Tromey <tromey@redhat.com>
1733 * expr.c (push_value): Flush quick stack if value has side
1736 2006-06-13 Tom Tromey <tromey@redhat.com>
1738 * class.c (is_compiled_class): Explicitly check for current
1741 2006-06-09 Tom Tromey <tromey@redhat.com>
1743 * gjavah.c (decompile_method): Don't decompile a static field
1746 2006-06-06 Tom Tromey <tromey@redhat.com>
1748 * lang-specs.h <jc1>: Add .jar file to command line if
1749 -fsaw-java-file. Also, remove -ffilelist-file in this case.
1751 2006-06-05 Tom Tromey <tromey@redhat.com>
1753 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1754 synthetic, enum, annotation.
1755 * jcf.h (ACC_BRIDGE): New macro.
1756 (ACC_VARARGS): Likewise.
1757 (ACC_SYNTHETIC): Likewise.
1758 (ACC_ENUM): Likewise.
1759 (ACC_ANNOTATION): Likewise.
1761 2006-06-04 Tom Tromey <tromey@redhat.com>
1763 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
1764 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
1766 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
1767 when needed. Handle classpath-setting.
1768 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
1769 * lang-specs.h: Rewrote.
1771 2006-06-04 Tom Tromey <tromey@redhat.com>
1773 * jcf-io.c (find_class): Set source_ok to 0.
1774 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
1775 (parse_class_file): Don't call java_mark_class_local.
1776 (java_parse_file): Skip .java files. Call java_mark_class_local
1777 before lowering any code.
1778 (parse_zip_file_entries): Don't call duplicate_class_warning
1780 (process_zip_dir): ... call it here.
1781 * class.c (add_field): Don't mark field external if it is being
1782 compiled into this object.
1783 (make_class_data): Handle situation where class_dtable_decl is
1784 created before Class is compiled.
1785 (is_compiled_class): Don't assume files in zip are compiled into
1787 (layout_class_method): Don't mark method external if it is being
1788 compiled into this object.
1790 2006-06-04 Tom Tromey <tromey@redhat.com>
1792 * jcf-path.c (jcf_path_compute): New function.
1793 * jcf.h (jcf_path_compute): Declare.
1795 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1797 * decl.c: Include langhooks.h.
1798 (builtin_function): Remove.
1799 (java_init_decl_processing): Replace calls to builtin_function
1800 with add_builtin_function.
1801 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
1802 (java/decl.o): Depend on langhooks.h.
1803 * java-tree.h (builtin_function): Remove.
1805 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1807 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
1809 2006-09-12 Tom Tromey <tromey@redhat.com>
1811 * expr.c (push_value): Always flush quick stack.
1813 2006-09-12 Tom Tromey <tromey@redhat.com>
1816 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
1817 the push of the called method's return result.
1819 2006-09-12 Tom Tromey <tromey@redhat.com>
1821 * jvspec.c (lang_specific_driver): Read spec file even if
1824 2006-09-12 Tom Tromey <tromey@redhat.com>
1827 * expr.c (expand_java_field_op): Initialize field's declaring
1828 interface if necessary.
1830 2006-09-12 Tom Tromey <tromey@redhat.com>
1833 * expr.c (expand_java_field_op): No error for assignments not in
1834 class initializer or constructor.
1836 2006-08-22 Andrew Haley <aph@redhat.com>
1838 * decl.c (java_add_stmt): Give the statement list a type.
1840 2006-08-16 Jakub Jelinek <jakub@redhat.com>
1841 Bryce McKinlay <bryce@mckinlay.net.nz>
1843 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
1845 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
1848 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
1849 or '--' is used with a constant operand.
1850 (java_complete_lhs): When processing a '++' or '--' expression,
1851 don't call java_complete_tree but java_complete_lhs, so that a
1852 static final variable operand is never replaced by its value. This
1853 avoids an ICE later on.
1854 (patch_unaryop): Fixed typo in comment.
1856 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1858 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1860 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1862 * builtins.c (check_for_builtin): If a builtin could result in a
1863 direct call being generated, don't use it if flag_indirect_dispatch
1866 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
1868 * gcj.texi (Invocation): Corrections for Invocation API example.
1870 2006-07-04 Andrew Haley <aph@redhat.com>
1872 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
1875 2006-06-21 Andrew Haley <aph@redhat.com>
1877 * java-tree.h (update_aliases): Remove
1878 * expr.c (expand_iinc): Remove call to update_aliases().
1879 (STORE_INTERNAL): Likewise.
1880 * decl.c (update_aliases, initialize_local_variable)
1881 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
1883 2006-06-19 Andrew Haley <aph@redhat.com>
1887 * expr.c (java_modify_addr_for_volatile): New function.
1888 (expand_java_field_op): Handle volatile fields.
1889 * java-gimplify.c (java_gimplify_component_ref): Call
1890 java_modify_addr_for_volatile to give the field_ref the correct
1892 (java_gimplify_modify_expr): Likewise.
1893 * java-tree.h (java_modify_addr_for_volatile): New decl.
1895 2006-06-17 Karl Berry <karl@gnu.org>
1897 * gcj.texi (@dircategory): Use "Software development" instead
1898 of "Programming", following the Free Software Directory.
1900 2006-06-16 Andrew Haley <aph@redhat.com>
1902 * class.c (make_class_data): When using flag_indirect_classes,
1903 don't initialize the vtable of Class instances.
1905 2006-06-09 Andrew Haley <aph@redhat.com>
1909 * builtins.c (initialize_builtins): Add __sync_synchronize().
1910 * class.c (add_field): Mark volatile fields.
1911 * java-gimplify.c (java_gimplify_expr): Call new functions to
1912 handle self-modifying exprs and COMPONENT_REFs.
1913 (java_gimplify_component_ref): New.
1914 (java_gimplify_modify_expr): Add handling for volatiles.
1916 2006-06-08 Tom Tromey <tromey@redhat.com>
1918 * gcj.texi (libgcj Runtime Properties): Document
1919 gnu.gcj.user.realname.
1921 2006-06-08 Andrew Haley <aph@redhat.com>
1923 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
1924 get_symbol_table_index().
1925 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
1927 (build_known_method_ref): New arg: special. Pass it to
1928 get_symbol_table_index.
1929 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
1931 (build_invokevirtual): New arg: special. Pass it to
1932 get_symbol_table_index.
1933 (expand_invoke): New variable: special.
1934 Pass it to maybe_rewrite_invocation().
1935 Pass it to build_known_method_ref().
1936 * class.c (build_symbol_entry): Add new arg: special. Use it to
1937 build the symbol table conbstructor.
1938 (emit_symbol_table): Extract SPECIAL from the method list and pass
1939 it to build_symbol_entry().
1940 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
1941 special accordingly.
1943 2006-06-06 David Daney <ddaney@avtrex.com>
1945 * gcj.texi (libgcj Runtime Properties): Document
1946 gnu.gcj.runtime.NameFinder.show_raw and
1947 gnu.gcj.runtime.NameFinder.remove_unknown.
1949 2006-06-06 Tom Tromey <tromey@redhat.com>
1951 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
1952 synthetic, enum, annotation.
1953 * jcf.h (ACC_BRIDGE): New macro.
1954 (ACC_VARARGS): Likewise.
1955 (ACC_SYNTHETIC): Likewise.
1956 (ACC_ENUM): Likewise.
1957 (ACC_ANNOTATION): Likewise.
1959 2006-06-06 Mike Stump <mrs@apple.com>
1961 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
1962 installing during build.
1964 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
1966 * gcj.texi (Extensions): Document the new gcj-dbtool-based
1967 classname-to-library resolution mechanism.
1968 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
1969 mechanism deprecated.
1970 (libgcj Runtime Properties): Document
1971 gnu.gcj.runtime.VMClassLoader.library_control's new default.
1973 2006-05-29 Jakub Jelinek <jakub@redhat.com>
1975 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
1977 (jword): Define to uint64 on 64-bit arches.
1978 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
1980 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
1982 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
1985 2006-05-26 Tom Tromey <tromey@redhat.com>
1987 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
1988 * verify-glue.c (vfy_class_type): New function.
1989 * verify-impl.c (check_constant): Allow 'ldc class'.
1990 * verify.h (vfy_class_type): Declare.
1992 2006-05-25 Andrew Haley <aph@redhat.com>
1995 * decl.c (maybe_pushlevels): When variable ranges are non-nested
1996 update all lifetimes, not just the first one.
1998 2006-05-24 Tom Tromey <tromey@redhat.com>
2000 * java-tree.h: Fixed flag documentation.
2002 2006-05-24 Tom Tromey <tromey@redhat.com>
2005 * jcf.h (ACC_INVISIBLE): Changed value.
2007 2006-05-24 Andrew Haley <aph@redhat.com>
2010 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2013 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2015 * lang.opt (femit-class-file): Remove VarExists.
2017 2006-05-16 Tom Tromey <tromey@redhat.com>
2019 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2022 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2025 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2028 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2030 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2031 (java/expr.o): Replace target.h with $(TARGET_H).
2032 (java/parse.o): Likewise.
2034 2006-05-10 Andrew Haley <aph@redhat.com>
2036 * class.c (emit_indirect_register_classes): Fix comment.
2038 2006-05-04 Tom Tromey <tromey@redhat.com>
2040 * java-tree.h (uses_jv_markobj_p): Declare.
2041 * class.c (uses_jv_markobj_p): Removed.
2042 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2043 (get_boehm_type_descriptor): Use it.
2044 (uses_jv_markobj_p): Moved from class.c. Return bool.
2046 2006-05-04 Tom Tromey <tromey@redhat.com>
2048 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2050 2006-05-04 Andrew Haley <aph@redhat.com>
2052 * class.c (make_field_value): Always build_address_of fdecl if
2053 there is an initializer.
2055 2006-05-03 Andrew Haley <aph@redhat.com>
2058 * expr.c (maybe_rewrite_invocation): New function.
2059 (rewrite_arglist_getclass): Likewise.
2061 (expand_invoke): Call maybe_rewrite_invocation.
2062 * parse.y (patch_invoke): Likewise.
2063 * java-tree.h: (maybe_rewrite_invocation): New function.
2065 2006-04-21 Andrew Haley <aph@redhat.com>
2067 * lang.c (java_init): Handle flag_indirect_classes.
2068 * jvgenmain.c: Use "class$$" instead of "class$".
2069 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2071 (mangle_class_field): Special case "class$$" as well as "class$".
2072 * constants.c (build_ref_from_constant_pool): If
2073 flag_indirect_classes, generate a ref into the heap.
2074 * decl.c (constants_field_decl_node,
2075 constants_data_field_decl_node): New.
2076 * class.c (build_static_class_ref): New.
2077 (build_classdollar_field): Factor out from build_class_ref().
2078 (make_field_value): Handle static fields in heap.
2079 (make_class_data): Make sure we get a static ref to class.
2080 Make class initializer const if flag_indirect_classes.
2081 (register_class): Build a class_ref for initialization if
2082 flag_indirect_classes.
2083 (emit_indirect_register_classes): New.
2085 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2087 * expr.c, gjavah.c: Fix comment typos.
2089 2006-04-03 Andrew Haley <aph@redhat.com>
2092 * expr.c (build_field_ref): Don't check the field offset if
2095 2006-03-30 Andrew Haley <aph@redhat.com>
2098 * lang.c (java_attribute_table): New.
2099 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2100 * expr.c (build_field_ref): Add a null pointer check for all
2101 fields of offset > 4k. Don't do so for accesses via the this
2102 pointer, which we know can never be null.
2103 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2106 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2108 * Make-lang.in: Rename docdir to gcc_docdir.
2110 2006-03-30 Tom Tromey <tromey@redhat.com>
2113 * parse.y (java_reorder_fields): Reset superclass field's size as
2116 2006-03-28 Tom Tromey <tromey@redhat.com>
2119 * parse.y (find_most_specific_methods_list): Added 'class'
2121 (lookup_method_invoke): Updated.
2123 2006-03-15 Tom Tromey <tromey@redhat.com>
2125 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2126 non-static method calls.
2128 2006-03-15 David Daney <ddaney@avtrex.com>
2130 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2133 2006-03-15 David Daney <ddaney@avtrex.com>
2135 * lang.opt (-freduced-reflection): New option.
2136 * lang.c (java_post_options): Generate an error if
2137 -freduced-reflection used with -fjni or -findirect-dispatch.
2138 * java-tree.h (flag_reduced_reflection): Declare new variable.
2139 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2140 if bitmap overflows and flag_reduced_reflection set.
2141 * class.c (uses_jv_markobj_p): New function.
2142 (make_class_data): Moved generation of vtable to before
2143 reflection data, generate less reflection data if
2144 flag_reduced_reflection set.
2145 * gcj.texi: Document -freduced-reflection.
2147 2006-03-15 Tom Tromey <tromey@redhat.com>
2150 * class.c (get_interface_method_index): Don't put <clinit> into
2153 2006-03-15 Tom Tromey <tromey@redhat.com>
2155 * parse.y (analyze_clinit_body): Ignore empty statements.
2157 2006-03-08 David Daney <ddaney@avtrex.com>
2159 * gcj.texi: Document -static-libgcj option.
2161 2006-02-20 Andrew Haley <aph@redhat.com>
2163 * jcf-parse.c (parse_class_file): Set input_location from
2166 2006-02-15 Andrew Haley <aph@redhat.com>
2168 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2169 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2170 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2172 2006-02-09 Andrew Haley <aph@redhat.com>
2175 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2176 in their superclass.
2178 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2181 2006-02-08 Tom Tromey <tromey@redhat.com>
2184 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2185 * builtins.c (convert_real): New function.
2186 (java_builtins): Handle Float.intBitsToFloat,
2187 Float.floatToRawIntBits, Double.longBitsToDouble,
2188 Double.doubleToRawLongBits.
2190 2006-02-07 Andrew Haley <aph@redhat.com>
2192 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2193 class other than the one in which we expected to find it, ignore
2197 * constants.c (build_constants_constructor): move initializer into
2198 first halfword on a 64-bit big-endian machine.
2200 2006-02-04 Tom Tromey <tromey@redhat.com>
2203 * builtins.c (max_builtin): Skip floating point 'max'.
2204 (min_builtin): Skip floating point 'min'.
2205 (check_for_builtin): Never return NULL_TREE.
2207 2006-02-04 Tom Tromey <tromey@redhat.com>
2210 * expr.c (push_type): Avoid side effect in gcc_assert.
2212 2006-02-04 Roger Sayle <roger@eyesopen.com>
2214 * decl.c (java_init_decl_processing): Create char_type_node as a
2215 regular INTEGER_TYPE node.
2216 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2217 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2218 test for char_type_node and promoted_char_type_node as special
2219 instances of INTEGER_TYPE tree codes.
2220 (promote_type,build_java_signature): Likewise.
2221 * jcf-write.c (adjust_typed_op): Likewise.
2222 * mangle.c (mangle_type): Likewise.
2223 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2224 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2226 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2228 * expr.c (java_stack_swap): Revert gcc_assert patch.
2230 2006-02-03 Ben Elliston <bje@au.ibm.com>
2232 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2233 * typeck.c: Likewise.
2234 * verify-impl.c: Likewise.
2235 * class.c: Likewise.
2237 * jcf-parse.c: Likewise.
2238 * constants.c: Likewise.
2239 * check-init.c: Likewise.
2240 * jcf-write.c: Likewise.
2241 * verify-glue.c: Likewise.
2242 * mangle.c: Likewise.
2245 * boehm.c: Likewise.
2247 2006-02-01 Jan Hubicka <jh@suse.cz>
2249 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2250 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2252 2006-01-30 Andrew Haley <aph@redhat.com>
2255 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2257 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2259 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2260 Update copyright notice dates.
2262 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2264 * jvspec.c (lang_specific_spec_functions): Remove.
2266 2006-01-06 Tom Tromey <tromey@redhat.com>
2268 * gcj.texi (Arrays): Added more documentation for
2270 (Primitive types): Correct information about primitive classes.
2271 (Reference types): New node.
2274 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2276 * jcf-parse.c (set_source_filename): Set the decl source location
2277 even when returning early.
2279 2005-12-15 Tom Tromey <tromey@redhat.com>
2280 Andrew Haley <aph@redhat.com>
2283 * parse.y (resolve_expression_name): Don't generate accessor
2284 methods for constant fields.
2286 2005-12-13 Andrew Haley <aph@redhat.com>
2290 * class.c (maybe_layout_super_class): Update current_class before
2291 calling do_resolve_class.
2293 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2296 * jcf-write.c (write_classfile): Use PID in temporary class
2297 file. Save/restore errno when reporting error.
2299 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2302 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2303 to bare_function_type and including the return type
2304 * builtins.c (initialize_builtins) : Change builtin mangled name
2305 constants to conform to new mangling scheme
2307 2005-12-08 Andrew Haley <aph@redhat.com>
2310 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2311 (soft_abstractmethod_node): New.
2312 * expr.c (build_field_ref): Add in-line check for missing field.
2313 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2315 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2317 * Make-lang.in (java.all.build, java.install-normal): Remove.
2319 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2321 * Make-lang.in: Remove all dependencies on s-gtype, except for
2324 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2326 * class.c (build_utf8_ref, emit_register_classes): Use
2327 switch_to_section and get_section.
2329 2005-12-06 Tom Tromey <tromey@redhat.com>
2332 * parse.y (patch_new_array_init): Revert previous patch.
2333 (lookup_method_invoke): Use size-less array type when creating an
2334 anonymous constructor.
2336 2005-12-05 Tom Tromey <tromey@redhat.com>
2338 * parse.y (patch_new_array_init): Don't set length on array.
2340 2005-12-02 Richard Guenther <rguenther@suse.de>
2342 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2343 buildN instead of build.
2344 * class.c (finish_class): Likewise.
2345 * expr.c (java_create_object): Likewise.
2347 2005-11-28 Tom Tromey <tromey@redhat.com>
2350 * expr.c (build_jni_stub): Unwrap the return value.
2351 * java-tree.h (soft_unwrapjni_node): New define.
2352 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2353 * decl.c (java_init_decl_processing): Initialize
2354 soft_unwrapjni_node.
2356 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2358 * gcj.texi (gij options): Add -Xss documentation.
2360 2005-11-08 Wil Mahan <wmahan@gmail.com>
2363 * zextract.c (read_zip_archive): Fix out of memory error when
2364 reading jar files with zip-style comments.
2366 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2368 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2370 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2372 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2373 Wil Mahan <wmahan@gmail.com>
2376 * class.c (make_class): Create empty binfo here.
2377 (set_super_info): Only create binfo if we have superclasses.
2379 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2382 * parse.y (method_header): Make the result of the rule a NULL_TREE
2383 when a parsing error occurs.
2385 2005-09-29 Tom Tromey <tromey@redhat.com>
2388 * jcf-io.c (memoized_dirlist_hash): New function.
2389 (caching_stat): Use it.
2391 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
2394 * class.c (inherits_from_p): Try to lay out super class
2395 if it is not already laid out.
2396 (maybe_layout_super_class): Handle the case where SUPER_CLASS
2399 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
2401 * builtins.c (max_builtin, min_builtin, abs_builtin,
2402 java_build_function_call_expr): Use fold_buildN.
2403 * class.c (layout_class_method): Likewise.
2404 * expr.c (java_truthvalue_conversion, build_java_jsr,
2405 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
2406 build_java_binop, build_field_ref, expand_compare,
2407 build_known_method_ref, build_invokevirtual,
2408 process_jvm_instruction): Likewise.
2409 * parse.y (patch_binop, patch_exit_expr): Likewise.
2410 * typeck.c (convert_ieee_real_to_integer): Likewise.
2411 (convert): Don't call fold after convert_ieee_real_to_integer.
2413 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
2416 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
2417 the newly created type. Set import lists here, not in create_class.
2418 (jdep_resolve_class): Set current_class.
2419 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
2420 the current package context, not ctxp->package.
2421 (cicp_cache): Removed.
2422 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
2423 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
2424 * java-tree.h (TYPE_PACKAGE): New macro.
2425 (struct lang_type): New member 'package'.
2427 2005-09-09 Andrew Haley <aph@redhat.com>
2430 * expr.c (pop_type_0): If the expected type is object or ptr
2431 (i.e. void*), return the type of the object we just popped from
2434 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
2436 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
2437 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
2439 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
2441 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
2442 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
2443 typos. Follow spelling conventions.
2445 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
2448 * typeck.c (lookup_do): Look up interfaces for the original class,
2450 * parse.y (java_check_regular_methods): Fix diagnostic message for
2451 more restrictive overriding of a method from an interface.
2453 2005-08-16 Tom Tromey <tromey@redhat.com>
2455 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
2456 class' initial state.
2458 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2461 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
2462 `literal_token' for large numeric input tokens.
2464 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
2467 * parse.y (nested_field_access_p): Rename to nested_member_access_p
2468 and expand to handle method accesses across nested classes.
2469 (build_outer_method_access_method): Rename to
2470 build_nested_method_access_method. Minor adjustments to comments.
2471 (resolve_expression_name): Use the newly-renamed
2472 nested_member_access_p method.
2473 (resolve_qualified_expression_name): Likewise.
2474 (patch_method_invocation): Also consider static methods for access
2475 method generation. Minor adjustments to comments.
2476 (maybe_use_access_method): Use the more general
2477 nested_memeber_access_p to determine access across nested class
2478 boundaries. Allow THIS_ARG to be NULL (for static methods).
2480 2005-08-15 Tom Tromey <tromey@redhat.com>
2483 * expr.c (build_field_ref): Don't generate otable reference when
2484 DECL_FIELD_OFFSET is 0.
2485 * class.c (maybe_layout_super_class): Pass outer class to
2488 2005-08-15 Tom Tromey <tromey@redhat.com>
2490 * java-tree.h (LABEL_IN_SUBR): Removed.
2491 (LABEL_IN_SUBR): Likewise.
2492 (LABEL_IS_SUBR_START): Likewise.
2493 (LABEL_SUBR_START): Likewise.
2494 (LABEL_SUBR_CONTEXT): Likewise.
2495 (LABEL_CHANGED): Likewise.
2496 (LABEL_RETURN_LABEL): Likewise.
2497 (LABEL_RETURN_TYPE_STATE): Likewise.
2498 (LABEL_RETURN_LABELS): Likewise.
2499 (RETURN_MAP_ADJUSTED): Likewise.
2500 (LABEL_PENDING_CHAIN): Likewise.
2502 2005-08-15 Tom Tromey <tromey@redhat.com>
2504 * Make-lang.in (JAVA_OBJS): Removed verify.o
2505 (java/verify.o): Removed.
2506 * verify.c: Removed.
2507 * lang.c (flag_new_verifier): Removed.
2508 (java_post_options): Updated.
2509 * java-tree.h (flag_new_verifier): Removed.
2510 (verify_jvm_instructions): Removed.
2511 * expr.c (pop_type_0): Assume flag_new_verifier is true.
2512 (build_java_check_indexed_type): Likewise.
2513 (expand_java_arraystore): Likewise.
2514 (expand_java_arrayload): Likewise.
2515 (pop_arguments): Likewise.
2516 (expand_byte_code): Likewise.
2517 (process_jvm_instruction): Likewise.
2519 2005-08-10 Andrew Haley <aph@redhat.com>
2521 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
2522 type mismatches to make legal GIMPLE.
2524 2005-08-10 Robin Green <greenrd@greenrd.org>
2527 * parse.y (maybe_use_access_method): Generalize check from
2528 java.lang.Object to any superclass of current_class
2530 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
2532 * class.c (build_class_ref): Wrap the primary class type in a
2534 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
2535 primary class type from the NOP_EXPR in which it was placed.
2537 2005-07-28 Diego Novillo <dnovillo@redhat.com>
2539 * expr.c (expand_load_internal): Fix missing parens in
2542 2005-07-28 Andrew Haley <aph@redhat.com>
2544 * expr.c (expand_load_internal): Convert to destination type.
2546 2005-07-22 Manfred Hollstein <mh@suse.com>
2548 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
2549 (check_constant): Likewise.
2550 (check_wide_constant): Likewise.
2552 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
2554 Make CONSTRUCTOR use VEC to store initializers.
2555 * check-init.c (check_init): Update to cope with VEC in
2557 * class.c (make_field_value, make_method_value, get_dispatch_table,
2558 make_class_data, emit_symbol_table, emit_catch_table,
2559 emit_assertion_table): Use build_constructor_from_list instead of
2561 * constants.c (build_constants_constructor): Likewise.
2562 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
2563 VEC in CONSTRUCTOR_ELTS.
2564 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
2565 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
2567 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
2569 * parse.y (build_new_array_init): Use build_constructor_from_list
2570 instead of build_constructor.
2571 (patch_new_array_init): Update to cope with VEC in
2573 (array_constructor_check_entry): Likewise.
2575 2005-07-12 Tom Tromey <tromey@redhat.com>
2577 * jvspec.c (lang_specific_driver): Put filelist_filename first on
2580 2005-07-12 Tom Tromey <tromey@redhat.com>
2583 * parse-scan.y (interface_member_declaration): Added
2586 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
2588 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
2589 (LABEL_PENDING_CHAIN): Ditto.
2591 (DECL_BIT_INDEX): Ditto.
2593 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2596 * parse.y (inner_class_accessible): New function. Logic moved from
2597 check_inner_class_access.
2598 (check_inner_class_access): Use inner_class_accessible.
2599 (resolve_inner_class): Simplify arguments. Create circularity hash
2600 here. Keep looking for classes if we found one that was inaccessible.
2601 Return the inaccessible class only if there is no other match.
2602 (do_resolve_class): Update for new resolve_inner_class arguments.
2603 Don't create circularity_hash here.
2605 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
2608 * parse.y (add_exception_to_throws): New function.
2609 (purge_unchecked_exceptions): Removed.
2610 (get_constructor_super): Renamed from verify_constructor_super. Now
2611 returns the super constructor after verification.
2612 (java_complete_expand_method): Don't use purge_unchecked_exceptions
2613 or save/restore the exception list.
2614 (check_thrown_exceptions): Add uncaught exceptions in anonymous
2615 class initializers and constructors to the throws clause of the method.
2617 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
2620 * parse.y (interface_member_declaration): Allow empty statements in
2621 interface declarations.
2623 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
2625 * Makefile.in (parse.o): Adjust dependencies.
2626 * parse.y: Include tree-dump.h.
2628 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
2630 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
2633 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
2635 * parse.y (issue_warning_error_from_context): Call
2636 pp_output_formatted_text to be able to get the buffer.
2638 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
2640 * parse.y (issue_warning_error_from_context): Update for the
2641 renaming of pp_format_text to pp_format.
2643 2005-06-28 Paul Brook <paul@codesourcery.com>
2645 * decl.c (java_init_decl_processing): Call
2646 default_init_unwind_resume_libfunc.
2648 2005-06-27 Tom Tromey <tromey@redhat.com>
2650 PR java/21540, PR java/13788:
2651 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
2652 fold_constant_for_init.
2653 (patch_binop): Added 'folding' argument. Updated all callers.
2654 (patch_unaryop) <NOP_EXPR>: New case.
2655 (fold_constant_for_init) <NOP_EXPR>: Likewise.
2656 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
2658 2005-06-25 Jan Hubicka <jh@suse.cz>
2660 * builtins.c (define_builtin): Accept new flags parameter.
2661 (initialize_builtins): Mark the builtins const and nothrow accordingly.
2663 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
2665 * all files: Update FSF address in copyright headers.
2667 2005-06-24 Tom Tromey <tromey@redhat.com>
2669 * verify-impl.c (verify_instructions_0): Correctly handle
2670 situation where PC falls off end.
2672 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
2675 * parse.y (find_most_specific_methods_list): Remove special case for
2678 2005-06-15 Tom Tromey <tromey@redhat.com>
2681 * class.c (make_method_value): Use soft_abstractmethod_node for
2683 * java-tree.h (soft_abstractmethod_node): New define.
2684 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
2685 * decl.c (java_init_decl_processing): Initialize
2686 soft_abstractmethod_node.
2688 2005-06-13 Geoffrey Keating <geoffk@apple.com>
2690 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
2692 2005-06-13 Per Bothner <per@bothner.com>
2694 * expr.c (int highest_label_pc_this_method,
2695 start_label_pc_this_method): New globals.
2696 (lookup_label): Add start_label_pc_this_method to pc for label, and
2697 update highest_label_pc_this_method. This prevents conflicts between
2698 labels from different methods.
2699 * java-tree.h: Declare new globals.
2700 * jcf-parse.c (parse_class_file): If needed bump
2701 start_label_pc_this_method and reset highest_label_pc_this_method.
2703 2005-06-13 Tom Tromey <tromey@redhat.com>
2706 * parse.y (nested_field_access_p): Handle case where outer field
2707 is inherited by enclosing class.
2709 2005-06-12 Per Bothner <per@bothner.com>
2711 * class.c (inherits_from_p): Do load_class if needed.
2713 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2715 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
2716 * java-tree.h (parse_error_context): Move...
2717 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
2718 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
2719 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
2721 2005-06-08 Roger Sayle <roger@eyesopen.com>
2723 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
2725 2005-06-06 Jakub Jelinek <jakub@redhat.com>
2727 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
2728 msgid for argument name.
2729 * gjavah.c (error): Likewise.
2730 * java-tree.h (parse_error_context): Likewise.
2731 * parse.y (parse_error_context, parse_warning_context,
2732 issue_warning_error_from_context): Likewise.
2734 2005-06-01 Tom Tromey <tromey@redhat.com>
2737 * class.c (build_static_field_ref): Don't fold constant fields if
2738 current class is from a .class file and we're using indirect
2741 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2743 * java/verify-glue.c: Don't include errors.h and include toplev.h.
2744 * java/Make-lang.in: Updates dependencies.
2746 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
2749 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
2750 NESTED_FIELD_ACCESS_IDENTIFIER_P.
2751 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
2752 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
2753 * jcf-write.c (generate_classfile): Use
2754 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2755 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2756 * parse.y (build_outer_field_access): Rename to
2757 build_nested_field_access. Support static fields and outer-to-inner
2759 (outer_field_access_p): Rename to nested_field_access_p. Support
2760 static fields and generalise to outer-to-inner class and sibling
2761 inner class accesses.
2762 (outer_field_expanded_access_p): Rename to
2763 nested_field_expanded_access_p and support static fields.
2764 (outer_field_access_fix): Rename to nested_field_access_fix and
2765 support static fields.
2766 (build_outer_field_access_expr): Rename to
2767 build_nested_field_access_expr and support static fields.
2768 (build_outer_field_access_methods): Rename to
2769 build_nested_field_access_methods and support static fields. For
2770 static fields, generate accessors without class instance parameters.
2771 (build_outer_field_access_method): Rename to
2772 build_nested_field_access_method and support static fields.
2773 (build_outer_method_access_method): Use
2774 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
2775 OUTER_FIELD_ACCESS_IDENTIFIER_P.
2776 (resolve_expression_name): Consider static field accesses across
2778 (resolve_qualified_expression_name): Likewise.
2779 (java_complete_lhs): Use nested_field_access_fix instead of
2780 outer_field_access_fix.
2781 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
2782 Use nested_field_expanded_access_p instead of
2783 outer_field_expanded_access_p. Use nested_field_access_fix instead
2784 of outer_field_access_fix.
2785 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
2786 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
2788 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
2790 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
2791 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
2792 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
2793 MINOR_BINARYCOMPAT_ABI_VERSION): New.
2794 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
2795 (parse_version): Calculate version ID using new method. Use bit-flags
2796 for flag_indirect_dispatch and flag_bootstrap_classes.
2798 2005-05-25 Richard Henderson <rth@redhat.com>
2801 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
2802 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
2803 DECL_CONTEXT; avoid pushdecl_top_level.
2804 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
2805 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
2806 (layout_class_method): Likewise.
2807 * decl.c (java_mark_cni_decl_local): New.
2808 (java_mark_class_local): Use it.
2809 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
2810 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
2811 (struct lang_decl_func): Add local_cni;
2812 (struct lang_decl_var): Add class_field, vtable.
2813 (java_mangle_decl): Declare.
2814 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
2815 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
2816 (mangle_obstack_1): New.
2817 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
2818 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
2819 lhd_set_decl_assembler_name for things that don't need mangling.
2820 (mangle_class_field): Rename from java_mangle_class_field, make
2821 static, don't call init_mangling or finish_mangling.
2822 (mangle_vtable): Similarly.
2823 (mangle_local_cni_method_decl): New.
2824 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
2825 gcc_assert, and MANGLE_RAW_STRING.
2826 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
2828 2005-05-25 DJ Delorie <dj@redhat.com>
2830 * class.c (set_constant_value): Move warning control from if() to
2833 2005-05-24 Richard Henderson <rth@redhat.com>
2835 * builtins.c (define_builtin): Don't call make_decl_rtl.
2836 * constants.c (build_constant_data_ref): Likewise.
2837 * class.c (build_utf8_ref): Likewise.
2838 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
2839 (get_dispatch_table, layout_class_method): Likewise.
2840 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
2842 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
2843 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
2844 to determine if we need a non-zero address.
2845 * decl.c (builtin_function): Don't call make_decl_rtl.
2846 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
2847 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
2848 * resource.c (compile_resource_data): Likewise.
2849 * parse.y (resolve_field_access): Re-word comment to avoid
2852 2005-05-24 Richard Henderson <rth@redhat.com>
2854 * class.c (registered_class): Take it out of class_roots; turn into
2856 (register_class): Make static. Don't duplicate decl node. Use
2858 (emit_register_classes): Use VEC_iterate. Use output_constant
2859 instead of assemble_integer. Don't call mark_decl_referenced
2861 * java-tree.h (register_class): Remove decl.
2863 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
2867 * parse.y (register_package, package_list): Remove.
2868 (package_declaration): Do not call register_package.
2869 (do_resolve_class): Do not use package_list.
2871 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
2873 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
2876 2005-05-15 Tom Tromey <tromey@redhat.com>
2879 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
2882 2005-05-12 Aaron Luchko <aluchko@redhat.com>
2884 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
2886 2005-05-11 Tom Tromey <tromey@redhat.com>
2888 * gcj.texi (Code Generation): Document -fbootstrap-classes.
2889 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
2890 (parse_version): Use it.
2891 * lang.opt (-fbootstrap-classes): New option.
2893 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
2896 * class.c (maybe_layout_super_class): Look for imports in this_class.
2897 * parse.h (ctxp_for_generation_last): New.
2898 (do_resolve_class): Add a parameter.
2899 * parse.y (ctxp_for_generation_last): New.
2900 (java_pop_parser_context): Add at end of list.
2901 (find_in_imports, find_in_imports_on_demand): Look in ctxp
2902 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
2903 the given type are NULL.
2904 (do_resolve_class): Look into the imports of the new second parameter.
2905 Adjust recursive calls.
2906 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
2907 calls to do_resolve_class.
2908 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
2909 (java_complete_class): Do not do that here.
2911 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
2914 * Make-lang.in (java): Add gjnih.
2915 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2916 (GJNIH_OBJS): New variable.
2917 (gjnih$(exeext)): New target.
2918 (JAVA_MANFILES): Add gjnih.1.
2919 (java.uninstall): Add gjnih.1.
2920 (java.mostlyclean): Add gjnih.
2921 (java.maintainer-clean): Add gjnih.1.
2922 (java/gjavah-jni.o): New target.
2923 (.INTERMEDIATE): Add gjnih.pod.
2924 (gjnih.pod): New target.
2925 * config-lang.in (stagestuff): Add gjnih.
2926 * gcj.texi (Top): Add gjnih node.
2927 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
2928 -bootclasspath options.
2929 (Invoking gjnih): New node.
2930 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
2931 (TOOLNAME): New macro.
2932 (error): Replace hard-coded gcjh with TOOLNAME.
2933 (process_file): Likewise.
2935 (version): Likewise.
2936 (help): Likewise. Add help output for -force, -old, -trace and -J
2938 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
2939 (options): Add force, old, trace and J fields.
2940 (main): Handle -force, -old, -trace and -J options.
2942 2005-05-03 Tom Tromey <tromey@redhat.com>
2945 * gjavah.c (main): Unlink output file on error.
2947 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
2949 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
2952 2005-04-29 Tom Tromey <tromey@redhat.com>
2954 * expr.c (build_jni_stub): Updated for change to build_block.
2956 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
2958 * expr.c (force_evaluation_order): Declare 'saved' earlier.
2960 2005-04-28 Andrew Haley <aph@redhat.com>
2963 * java-tree.h (soft_resolvepoolentry_node): New.
2964 (alloc_constant_fieldref): Declare.
2965 * expr.c (expand_java_field_op): Don't call class_init for
2966 accesses to static fields with indirect dispatch.
2967 * builtins.c (initialize_builtins): Add "__builtin_expect".
2968 * decl.c (soft_resolvepoolentry_node): New variable.
2969 (java_init_decl_processing): Create a decl for
2970 "_Jv_ResolvePoolEntry".
2971 * class.c (build_fieldref_cache_entry): New function.
2972 (build_static_field_ref): Rewrite for indirect dispatch.
2973 * constants.c (find_name_and_type_constant_tree): New function.
2974 (alloc_constant_fieldref): Likewise.
2975 (build_constants_constructor): Handle CONSTANT_Fieldref and
2976 CONSTANT_NameAndType.
2979 * expr.c (force_evaluation_order): Convert outgoing args smaller
2982 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
2984 * gcj.texi (libgcj Runtime Properties): Remove obsolete
2985 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
2986 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
2988 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2990 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
2991 to `unlock_stream' with `unlock_std_streams'.
2993 2005-04-25 Jakub Jelinek <jakub@redhat.com>
2995 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
2996 instead of just expr.h.
2998 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3000 * gjavah.c (main): Unlock the stdio streams.
3001 * jcf-dump.c (main): Likewise.
3002 * jv-scan.c (main): Likewise.
3003 * jvgenmain.c (main): Likewise.
3005 2005-04-23 DJ Delorie <dj@redhat.com>
3007 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3008 parse.y: Adjust warning() callers.
3010 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3012 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3015 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3017 * gcj.texi: Fix typos and bogus example.
3019 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3021 * except.c: Fix a comment typo.
3023 2005-04-19 Julian Brown <julian@codesourcery.com>
3025 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3026 indirect dispatch with PIC.
3028 2005-04-18 Andrew Haley <aph@redhat.com>
3030 * java-except.h (struct eh_range.handler): Remove unused field.
3031 (handle_nested_ranges): Remove function declaration.
3032 (sanity_check_exception_range): Add function declaration.
3033 * verify.c (verify_jvm_instructions): Remove call to
3034 handle_nested_ranges.
3035 * verify-glue.c (verify_jvm_instructions_new): Call
3036 sanity_check_exception_range.
3037 * except.c (link_handler, eh_range_freelist, link_handler,
3038 handle_nested_ranges): Remove.
3039 (add_handler): Rewrite.
3040 (sanity_check_exception_range): New function.
3041 (print_ranges): New function.
3043 2005-04-13 Julian Brown <julian@codesourcery.com>
3045 * decl.c (finish_method): Give methods once-only linkage.
3047 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3049 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3051 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3053 * java-tree.h: Don't use PARAMS().
3055 2005-04-07 Per Bothner <per@bothner.com>
3057 * class.c (push_class): By default, suppress debug output.
3058 (finish_class): Enable debug output for classes we're emitting.
3060 2005-04-07 Andrew Haley <aph@redhat.com>
3062 * gcj.texi: Correct gcj-dbtool instructions.
3064 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3066 * gcj.texi: Fix a typo.
3067 * lang.c: Fix a comment typo.
3069 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3071 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3072 Mention recognized-and-ignored compatibility options.
3073 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3075 (About CNI): Add Memory allocation section.
3077 2005-04-01 Tom Tromey <tromey@redhat.com>
3079 * decl.c (java_init_decl_processing): Fix types of
3080 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3081 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3082 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3084 2005-03-31 Jan Hubicka <jh@suse.cz>
3086 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3087 * class.c: Include cgraph.h
3088 (make_local_functoin_alias): Mark aslias as needed.
3089 * resource.c: Include cgraph.h
3090 (compile_resource_data): Go via cgraph interface.
3092 2005-03-30 Ian Lance Taylor <ian@airs.com>
3094 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3096 2005-03-30 Tom Tromey <tromey@redhat.com>
3098 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3099 inner_class_info_index==0 or outer_class_info_index==0.
3101 2005-03-29 Tom Tromey <tromey@redhat.com>
3103 * gcj.texi (libgcj Runtime Properties): Document
3104 gnu.gcj.runtime.endorsed.dirs.
3106 2005-03-24 Anthony Green <green@redhat.com>
3108 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3111 2005-03-23 Tom Tromey <tromey@redhat.com>
3113 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3114 (parse_version): Use it.
3116 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3118 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3120 2005-03-18 Andrew Haley <aph@redhat.com>
3123 * decl.c (update_aliases): Don't update variables that are about
3125 (maybe_poplevels): Add comment.
3127 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3130 * jcf-parse.c (duplicate_class_warning): New function.
3131 (java_parse_file): Call duplicate_class_warning if
3132 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3133 (parse_zip_file_entries): Likewise. Also set
3134 CLASS_FROM_CURRENTLY_COMPILED_P.
3136 2005-03-16 Andrew Haley <aph@redhat.com>
3138 * expr.c (expand_java_arrayload): Don't generate a
3139 NullPointerException based on the type of the node.
3140 (build_java_array_length_access): Likewise.
3142 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3144 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3146 2005-03-11 Tom Tromey <tromey@redhat.com>
3148 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3149 (libgcj Runtime Properties): Document the default .db.
3151 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3154 * parse.y (checks_throws_clauses): Check exceptions list even when
3155 the base class does not come from a source file being compiled.
3156 (java_complete_lhs): Remove unused variable 'wfl'.
3158 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3161 * decl.c (finish_method): Emit _Jv_InitClass for private static
3162 methods inside inner classes as well.
3164 2005-03-08 Julian Brown <julian@codesourcery.com>
3165 * Revert patch from 2005-03-08 for causing bootstrap failure on
3168 2005-03-08 Julian Brown <julian@codesourcery.com>
3170 * decl.c (finish_method): Give methods once-only linkage.
3172 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3174 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3176 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3178 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3179 can_widen_reference_to if the C++ ABI is in use.
3180 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3181 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3182 type_isresolved, init_state, set_pc, state_get_pc,
3183 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3184 (verify_fail): Report the current PC from the verifier context.
3185 (free_state): Remove #if 0 block to enable this function.
3186 (free_verifier_context): Call free_state on state_list iterator
3187 values before freeing them.
3188 * expr.c (pop_type_0): Pop correct type for error message when stack
3189 contains a multi-word type.
3191 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3193 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3194 for known NULL array length access.
3196 2005-03-07 Tom Tromey <tromey@redhat.com>
3198 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3200 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3202 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3203 typeck.c: Update copyright.
3205 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3208 * xref.c, xref.h: Remove file.
3209 * Make-lang.in (java/xref.o): Remove.
3210 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3211 * lang.c (flag_emit_xref): Remove definition.
3212 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3213 * typeck.c (convert): Remove use of do_not_fold.
3214 * parse.y (do_not_fold): Remove definition.
3215 (parser grammar): Remove xref code.
3216 (maybe_create_class_interface_decl, create_class): Likewise.
3217 (register_fields, method_header, finish_method_declaration): Likewise.
3218 (declare_local_variables, source_end_java_method): Likewise.
3219 (java_complete_expand_classes): Do not set do_not_fold.
3220 (java_complete_expand_method): Remove xref code.
3221 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3222 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3223 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3224 (patch_synchronized_statement, patch_throw_statement): Likewise.
3225 (maybe_build_class_init_for_field): Likewise.
3227 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3229 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3230 instead of IS_NON_TYPE_CODE_CLASS.
3232 2005-03-04 Andrew Haley <aph@redhat.com>
3235 * class.c (set_method_index): Don't set method_index if it is
3237 (layout_class_method): Don't complain about "non-static method foo
3238 overrides static method" in the case of indirect dispatch.
3240 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3242 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3244 * Make-lang.in: Don't elide warnings in jcf-io.c.
3246 2005-03-01 Per Bothner <per@bothner.com>
3249 * check-init.c (wfl): Remove static.
3250 (final_assign_error, check_init): Replace calls to parse_error_context
3252 (check_init): Save, set, and restore input_location for each exp.
3254 2005-03-01 Per Bothner <per@bothner.com>
3256 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3257 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3258 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3260 2005-03-01 Per Bothner <per@bothner.com>
3262 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3264 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3267 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3270 2005-02-22 Tom Tromey <tromey@redhat.com>
3273 * verify-impl.c (EITHER): New define.
3274 (types_compatible): Handle it.
3275 (check_field_constant): Use it.
3277 2005-02-18 Tom Tromey <tromey@redhat.com>
3280 * verify-impl.c (types_equal): Fixed test.
3283 * verify-glue.c (vfy_class_has_field): New function.
3284 * verify.h (vfy_class_has_field): Declare.
3285 * verify-impl.c (check_field_constant): Added 'putfield'
3287 (verify_instructions_0): Updated.
3288 (types_equal): New function.
3290 2005-02-14 Tom Tromey <tromey@redhat.com>
3293 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3294 stack effect of multianewarray.
3296 2005-02-14 Andrew Haley <aph@redhat.com>
3299 * expr.c (expand_byte_code): Call promote_arguments().
3300 (promote_arguments): New function.
3301 * decl.c (check_local_unnamed_variable): Remove special case for
3303 (find_local_variable): Promote all boolean types to int
3304 when searching for local variable decls.
3306 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3308 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3309 parse-scan.y: Update copyright.
3311 2005-02-11 Per Bothner <per@bothner.com>
3314 * parse-scan.y (input_location): Remove variable.
3315 (main_input_filename): New - replaces input_filename, which isn't
3316 settable if USE_MAPPED_LOCATION.
3317 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3318 so we don't reference input_location or wfl_operator in that case.
3319 * jv-scan.c (expand_location): Remove - no longer used.
3320 (main): Set main_input_filename rather than input_filename.
3322 2005-02-09 Richard Henderson <rth@redhat.com>
3324 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3325 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3327 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3329 * expr.c (add_type_assertion): Use the proper enumeration type,
3330 since this is what htab_find_slot() is expecting.
3332 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3334 * gcj.texi: Update copyright dates.
3336 2005-02-02 Tom Tromey <tromey@redhat.com>
3338 * gcj.texi (libgcj Runtime Properties): Default library_control
3341 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3344 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3345 (modifiers) when square brackets are present in a declaration for
3347 * jv-scan.c (main): Set input_filename and input_line.
3349 2005-02-01 Tom Tromey <tromey@redhat.com>
3352 * gjavah.c (get_field_name): Don't override name for JNI header.
3354 2005-02-01 Roger Sayle <roger@eyesopen.com>
3356 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3357 of unsigned types using iushr and lushr JVM bytecodes.
3359 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3362 * gjavah.c (jni_print_float): Do not emit floating-point
3363 initialiser for a static final field.
3364 (jni_print_double): Likewise.
3366 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3369 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3370 * gjavah.c (print_field_info): Mark static data members of
3371 floating-point type with "__extension__".
3373 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3375 * gjavah.c (print_field_info): Mark static data members of
3376 floating-point type with "__extension__".
3378 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3381 * parse.y (build_string_concatenation): Remove redundant if.
3382 (patch_conditional_expr): Attempt to patch_string() the condition
3383 of a ?: as well, in addition to its other operands.
3385 2005-01-25 Tom Tromey <tromey@redhat.com>
3387 * Make-lang.in (java/java-tree-inline.o): Removed.
3389 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
3392 * parse.y (patch_binop): Allow comparisons against NULL only
3393 if the other operand is of a reference type.
3395 2005-01-24 Tom Tromey <tromey@redhat.com>
3397 * java-tree.h (gcj_abi_version): Declare.
3398 * class.c (make_class_data): Push gcj_abi_version into "next"
3399 field. Renamed field.
3400 * decl.c (gcj_abi_version): New global.
3401 (parse_version): New function.
3402 (java_init_decl_processing): Call it. Renamed 'next' field.
3404 (GCJ_BINARYCOMPAT_ADDITION): New define.
3406 2005-01-24 Roger Sayle <roger@eyesopen.com>
3409 * jcf-write.c (generate_bytecode_insns): Conversions between
3410 integer types of the same precision shouldn't generate widening
3411 or narrowing conversion bytecodes.
3413 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
3415 * java-except.h, java-tree.h: Remove unused prototypes.
3417 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
3420 * jcf-write.c (perform_relocations): Don't call memcpy if source
3421 and destination are the same.
3423 2005-01-17 Tom Tromey <tromey@redhat.com>
3425 * verify-impl.c (get_short): Sign extend.
3426 (get_int): Likewise.
3428 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
3430 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
3433 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3435 * verify.c: Revert to the version before the BC-ABI merge.
3437 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
3440 * check-init.c (check_init): Take care of references that do not
3441 have an explicit final variable declaration (e.g. array length
3442 access) for pre/post in/de-crement operators.
3444 2005-01-08 Mark Wielaard <mark@klomp.org>
3446 * parse.y (process_imports): Allocate (and free) original_name only
3447 when not already defined.
3448 * jcf-parse.c (read_class): Free results of find_class() and
3450 (java_parse_file): Keep pointer to head of file_list and free when
3451 done. Free result of lrealpath().
3453 2005-01-05 Tom Tromey <tromey@redhat.com>
3455 * gcj.texi (Standard Properties): java.ext.dirs is now used.
3457 2004-12-20 Andrew Haley <aph@redhat.com>
3459 * typeck.c: Use fold_convert for ints and booleans.
3461 2004-12-17 Andrew Haley <aph@redhat.com>
3464 * typeck.c (convert): Use a CONVERT_EXPR when converting to
3465 BOOLEAN_TYPE or CHAR_TYPE.
3466 (convert_to_boolean, convert_to_char) : Remove.
3467 * convert.h (convert_to_boolean, convert_to_char) : Remove.
3468 * expr.c (expand_load_internal): Do type conversion if type is not
3471 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
3474 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
3477 2004-12-07 Andrew Haley <aph@redhat.com>
3480 * jcf-parse.c (load_class): Remove sanity test for missing inner
3483 2004-12-06 Tom Tromey <tromey@redhat.com>
3485 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
3486 (java.uninstall): Likewise.
3487 (java.maintainer-clean): Likewise.
3488 (.INTERMEDIATE): Likewise.
3489 (java.install-man): Likewise.
3490 (gcj-dbtool.pod): New target.
3491 * gcj.texi (Code Generation): Document -findirect-dispatch.
3492 (libgcj Runtime Properties): Document
3493 gnu.gcj.precompiled.db.path.
3494 (Top): Link to "Invoking gcj-dbtool".
3496 2004-12-06 Tom Tromey <tromey@redhat.com>
3499 * java-tree.h (extract_field_decl): Declare.
3500 * parse.y (extract_field_decl): Renamed from
3501 strip_out_static_field_access_decl. No longer static.
3502 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
3504 2004-12-03 Tom Tromey <tromey@redhat.com>
3506 * lang.c (flag_new_verifier): Define.
3507 (java_post_options): Set flag_new_verifier if indirect dispatch
3509 * lang.opt (fnew-verifier): Removed.
3511 2004-12-03 Tom Tromey <tromey@redhat.com>
3514 * Make-lang.in (java.install-common): Only install transformed
3515 gcjh if gcj-cross exists.
3517 2004-12-03 Andrew Haley <aph@redhat.com>
3520 * except.c (link_handler): Patch 'outer' field of siblings of the
3521 range we're demoting.
3523 2004-12-03 Andrew Haley <aph@redhat.com>
3526 * class.c (layout_class_method): Don't fail to override a method
3527 simply because it has DECL_ARTIFICIAL set.
3529 2004-12-02 Tom Tromey <tromey@redhat.com>
3532 * parse.y (craft_constructor): Special case null_pointer_node.
3534 2004-12-02 Tom Tromey <tromey@redhat.com>
3537 * java-gimplify.c (java_gimplify_expr): Don't call
3538 SET_EXPR_LOCATION unless wrapped tree is an expression.
3540 2004-11-27 Per Bothner <per@bothner.com>
3542 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
3543 Fix fencepost error in 'i', which got executed one too many times.
3544 Also, fold memcpy into explicit loop, as originally intended.
3545 Also, free temporary 'buf' which otherwise leaks.
3547 2004-11-27 Per Bothner <per@bothner.com>
3549 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
3550 local static variables if not USE_MAPPED_LOCATION.
3552 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
3554 * class.c, decl.c, expr.c: Fix comment typos.
3556 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
3559 * decl.c (end_java_method): Call
3560 attach_init_test_initialization_flags on all the init_decls.
3561 * parse.y (attach_init_test_initialization_flags): Move to ...
3562 * expr.c (attach_init_test_initialization_flags): here and
3563 support BIND_EXPR also.
3564 * java-tree.h (attach_init_test_initialization_flags): Prototype.
3565 * jcf-parse.c (parse_class_file): Don't disable class init
3568 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
3570 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
3573 2004-11-24 Richard Henderson <rth@redhat.com>
3575 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
3576 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
3578 2004-11-24 Tom Tromey <tromey@redhat.com>
3580 * verify.c (defer_merging): Don't use C++-style comment.
3581 * verify.h (java_opcode): Added java_opcode_end.
3582 * class.c (build_class_ref): Remove C++ comment and old FIXME.
3584 * verify-impl.c (vfy_push_type): Removed bogus "return".
3585 (initialize_stack): Use vfy_alloc and vfy_free.
3586 (verify_instructions_0): Likewise.
3588 * Merged gcj-abi-2-dev-branch to trunk.
3590 2004-11-24 Andrew Haley <aph@redhat.com>
3592 * jcf-parse.c (parse_class_file): Set file_start_location.
3594 2004-11-10 Tom Tromey <tromey@redhat.com>
3596 * class.c (make_field_value): Don't call build_static_field_ref.
3597 (build_static_field_ref): Don't emit direct references when using
3600 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
3601 -verbose:class into man page synopsis.
3603 2004-11-09 Tom Tromey <tromey@redhat.com>
3605 * expr.c (build_java_arraystore_check): Still generate check if
3606 element type is itself an array.
3608 2004-11-08 Tom Tromey <tromey@redhat.com>
3610 * java-tree.h (soft_check_assignment_node): Removed.
3611 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
3612 * decl.c (java_init_decl_processing): Don't initialize
3613 soft_check_assignment_node.
3615 2004-11-05 Tom Tromey <tromey@redhat.com>
3617 * class.c (layout_class_methods): Don't add Miranda methods when
3618 using indirect dispatch.
3620 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
3622 * class.c (make_class_data): Call emit_assertion_table to set the
3623 'assertion_table' field.
3624 (build_signature_for_libgcj): Move here from expr.c.
3625 (add_assertion_table_entry): New function. Callback for assertion
3626 hashtable traversal.
3627 (emit_assertion_table): New. Take class argument, and generate
3628 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
3629 * decl.c (init_decl_processing): Define assertion_entry_type record.
3630 Push 'assertion_table' class field instead of 'verify'.
3631 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
3632 (type_assertion_hash): Include 'assertion_code' in hash.
3633 (add_type_assertion): Rewritten. Take class and assertion_code
3634 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
3635 (can_widen_reference_to): Use new add_type_assertion() arguments.
3636 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
3637 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
3638 (verify_identifier_node): Removed.
3639 (assertion_entry_type, assertion_table_type): New.
3640 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
3641 assertion code definitions.
3642 (struct type_assertion): Add assertion_code. Rename 'source_type' and
3643 'target_type' to 'op1' and 'op2'.
3644 (add_type_assertion): Declare.
3645 (lang_printable_name_wls): Remove unused definition.
3646 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
3647 to emit runtime assertion.
3648 (vfy_note_stack_type): Clean up non-C90 declarations.
3649 (vfy_note_local_type): Likewise.
3650 * verify.h (vfy_is_assignable_from): Declare.
3651 * verify-impl.c (is_assignable_from_slow): Remove unused function.
3652 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
3653 instead of is_assignable_from_slow().
3654 (types_compatible): Reinstate ref_compatible() call.
3656 2004-11-04 Tom Tromey <tromey@redhat.com>
3658 * class.c (build_static_field_ref): Reverted previous patch.
3660 * class.c (build_static_field_ref): Don't emit direct references
3661 when using indirect dispatch.
3663 2004-11-03 Tom Tromey <tromey@redhat.com>
3665 * expr.c (expand_java_arrayload): Set lhs_type_node.
3666 (expand_java_arraystore): Set rhs_type_node.
3668 2004-11-02 Tom Tromey <tromey@redhat.com>
3670 * jcf-parse.c (compute_class_name): Use filename length from zip
3671 directory, not strlen.
3673 * expr.c (expand_invoke): Mark new interface methods as abstract.
3675 2004-11-01 Tom Tromey <tromey@redhat.com>
3677 * verify-impl.c (push_jump): Removed check for uninitialized
3679 (push_exception_jump): Likewise.
3680 (handle_ret_insn): Likewise.
3681 (handle_jsr_insn): Likewise.
3682 (state_check_no_uninitialized_objects): Removed.
3684 * decl.c (check_local_unnamed_variable): Recognize
3685 promoted-to-int parameters when using the new verifier.
3686 * expr.c (expand_java_arraystore): Explicitly request array type
3687 when using new verifier.
3688 (expand_java_arrayload): Likewise.
3689 (invoke_build_dtable): Don't pass object_type_node as
3690 expression argument to build_java_indirect_ref.
3691 (build_java_check_indexed_type): Do nothing.
3692 (build_java_arraystore_check): Handle case where array doesn't
3694 (build_java_array_length_access): Likewise.
3695 (expand_invoke): Handle case where interface overrides a method
3697 (pop_type_0): Always succeed for reference types.
3698 (process_jvm_instruction): Don't pop a value in a dead
3700 (pop_arguments): Convert arguments to correct types.
3702 2004-10-29 Andrew Haley <aph@redhat.com>
3704 * jcf-parse.c (give_name_to_class): Remove line that was
3707 2004-10-29 Andrew Haley <aph@redhat.com>
3709 * jcf-parse.c (set_source_filename): Add code to build new sfname.
3711 2004-10-20 Andrew Haley <aph@redhat.com>
3713 * decl.c (end_java_method): Don't expand if flag_syntax_only.
3715 2004-10-26 Tom Tromey <tromey@redhat.com>
3717 * verify.h (vfy_notify_verified): Removed.
3718 * verify-glue.c (vfy_notify_verified): Removed.
3720 2004-10-26 Tom Tromey <tromey@redhat.com>
3722 * verify-impl.c (debug_print_state): Declare `i' before code.
3723 (merge_types): Modify `t' when it is null_type.
3725 2004-10-26 Tom Tromey <tromey@redhat.com>
3727 * verify-impl.c (type_print): Renamed from print. Now static and
3729 (debug_print_state): Use type_print.
3731 2004-10-25 Tom Tromey <tromey@redhat.com>
3733 * expr.c (build_invokeinterface): Compute correct offset for
3734 index into interface methods.
3736 2004-10-20 Tom Tromey <tromey@redhat.com>
3738 * java-tree.h (verify_jvm_instructions_new): Declare.
3740 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
3743 * verify-impl.c (verify_instructions): Correctly handle wide
3745 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
3746 (vfy_get_component_type): Strip pointer types.
3747 (vfy_find_class): Use get_type_from_signature. Strip pointer
3749 Include java-except.h.
3751 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
3753 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
3754 vfy_push_type_t, set_variable, add_new_state, merge_into,
3755 handle_jsr_insn, branch_prepass, check_class_constant,
3756 check_wide_constant, get_one_type, compute_static_types,
3757 verify_instructions_0): Clean up C99 declarations after statements.
3759 2004-10-20 Tom Tromey <tromey@redhat.com>
3761 * verify-impl.c (merge_refs): Compare reference against iterator,
3764 * verify-glue.c (vfy_tag): Mask off resolved flag.
3766 2004-10-19 Tom Tromey <tromey@redhat.com>
3768 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
3769 (init_state_with_stack): Initialize `this_type' in state.
3770 (verify_method): Use debug_print.
3771 * verify-glue.c (vfy_is_primitive): Removed debugging print.
3772 (vfy_note_stack_depth): Reverted last patch.
3773 (vfy_note_stack_type): Note pointer to Object, not Object.
3774 (vfy_note_local_type): Likewise.
3776 * verify.h (vfy_note_instruction_seen): Declare.
3777 * verify-glue.c (verify_jvm_instructions_new): Set
3778 BCODE_EXCEPTION_TARGET on target instruction.
3779 (vfy_note_instruction_seen): New function.
3780 * verify-impl.c (FLAG_INSN_SEEN): New define.
3781 (verify_instructions_0): Set flag on instruction. Save state for
3783 (verify_instructions): Call vfy_note_instruction_seen.
3785 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
3786 (verify_jvm_instructions_new): Call method_init_exceptions,
3787 add_handler, and handle_nested_ranges.
3788 * verify-impl.c (verify_method): Return 1 on success.
3789 (verify_instructions_0): Save the state at PC=0.
3791 * verify-impl.c (init_type_from_class): Set is_resolved and
3792 ref_next on new ref_intersection.
3793 (init_type_from_string): Likewise.
3795 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
3797 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
3798 if flag_new_verifier is set.
3799 * java-tree.h (flag_new_verifier): Declare.
3800 * lang.opt (fnew-verifier): New option.
3801 * verify-impl.c: Work around namespace pollution by undef'ing
3803 (struct verifier_context): Make 'bytecode' const.
3804 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
3805 (types_compatible): For the BC-ABI, always consider reference types
3807 (check_class_constant): Use vfr->current_class.
3808 (check_constant): Likewise.
3809 (check_wide_constant): Likewise.
3810 (check_field_constant): Check for 'L' at start of type name.
3811 (get_one_type): Return pointer instead of type. Set type result in
3812 caller via passed type pointer.
3813 (compute_argument_types): Update to use new get_one_type arguments.
3814 (compute_return_type): Likewise.
3815 (make_verifier_context): New. Allocate and initialize 'vfr'.
3816 (free_verifier_context): New. Free 'vfr' and its contents.
3817 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
3818 and free_verifier_context.
3820 2004-10-15 Tom Tromey <tromey@redhat.com>
3822 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
3823 * verify.h (vfy_fail): Fixed formatting.
3825 * verify-impl.c (vfr): Fixed comment formatting.
3826 (collapse_type): New function.
3827 (verify_instructions): Notify compiler about type map.
3828 * verify.h (vfy_note_stack_depth): Updated.
3829 (vfy_note_stack_type): Likewise.
3830 (vfy_note_local_type): Likewise.
3831 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
3833 * verify-glue.c (vfy_note_stack_depth): Correctly size type
3834 state. Added `method' argument.
3835 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
3837 (vfy_note_local_type): New function.
3838 (vfy_unsuitable_type): Likewise.
3839 (vfy_return_address_type): Likewise.
3840 (vfy_null_type): Likewise.
3842 * verify.h (VFY_IN_GCC): Removed.
3843 (VFY_WANT_TYPEMAP): Removed.
3844 * verify-impl.c (verify_instructions_0): Removed useless "\".
3845 (struct state) <next>: Uncomment.
3847 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
3849 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
3852 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3854 * Make-lang.in (verify.o): Re-enabled this target.
3855 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
3856 (vfy_get_interface): Likewise.
3857 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
3858 * verify.h (verify_jvm_instructions_new): Declare.
3859 * verify-impl.c (free_state): Temporarily comment out unused
3862 2004-10-06 Tom Tromey <tromey@redhat.com>
3864 * java-tree.h (JV_STATE_READ): New enum value.
3866 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
3868 * verify.h: New file.
3870 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
3872 * verify-impl.c, verify-glue.c, verify.h: New files.
3873 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
3875 2004-09-24 Andrew Haley <aph@redhat.com>
3877 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
3878 for a slot if it's of pointer type.
3880 2004-09-14 Tom Tromey <tromey@redhat.com>
3882 * class.c (make_class_data): Correctly initialize "state" field.
3883 Initialize "engine" field.
3884 * decl.c (java_init_decl_processing): Add "engine" field.
3886 2004-09-10 Andrew Haley <aph@redhat.com>
3889 * expr.c (build_invokeinterface): Use fast method for interface
3891 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
3892 JTI_ITABLE_PTR_TYPE.
3893 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
3894 (emit_symbol_table): Add new arg, element_size.
3895 * decl.c (java_init_decl_processing): Initialize Class.itable.
3896 * class.c (GEN_TABLE): New macro.
3897 (gen_indirect_dispatch_tables): Use it. Add itable.
3898 (make_class_data): Add new arg for emit_symbol_table().
3900 (add_miranda_methods): Make sure search_class has been parsed.
3901 (emit_symbol_table): Add new arg, element_size.
3903 2004-09-06 Andrew Haley <aph@redhat.com>
3905 * verify.c (merge_types): Return Object for all merges of
3907 * expr.c (add_type_assertion): Don't generate assertions when
3908 source type is array of Object.
3910 2004-09-03 Andrew Haley <aph@redhat.com>
3912 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
3914 * lang.c (java_post_options): Force flag_verify_invocations if
3915 we're not using indirect dispatch.
3917 * expr.c (pop_type_0): Move test for interfaces before call to
3918 can_widen_reference_to().
3919 (build_signature_for_libgcj): Remove generation of canonical array
3921 (add_type_assertion): Canonicalize both arrays.
3922 Don't assert that type X can be assigned to Object.
3923 Don't assert that type X an be assigned to type X.
3924 Don't assert that Object can be assigned to type X.
3925 (can_widen_reference_to): Warn whenever we generate an assertion.
3926 (process_jvm_instruction): Use throwable_type_node for the type of
3929 2004-09-01 Andrew Haley <aph@redhat.com>
3931 * decl.c (java_init_decl_processing): Change
3932 verify_identifier_node to "__verify".
3933 * expr.c (add_type_assertion): Use verify_identifier_node for name.
3934 * java-tree.h (verify_identifier_node): Change to "__verify".
3936 * expr.c (build_signature_for_libgcj): New function.
3937 (add_type_assertion): Use it to construct signatures for
3938 source_type and target_type.
3940 2004-08-27 Andrew Haley <aph@redhat.com>
3942 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
3943 (verify_identifier_node): New.
3944 (TYPE_VERIFY_METHOD): New.
3945 (struct type_assertion): New type.
3946 * expr.c (type_assertion_eq): New function.
3947 (type_assertion_hash): New function.
3948 (add_type_assertion): New function.
3949 (can_widen_reference_to): Call add_type_assertion().
3950 * decl.c (java_init_decl_processing): Add verify_identifier_node.
3951 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
3952 (finish_class): Output TYPE_VERIFY_METHOD (type).
3954 * decl.c (end_java_method): Nullify unused fields.
3956 2004-08-17 Andrew Haley <aph@redhat.com>
3958 * verify.c (defer_merging): Quieten.
3959 * jcf-parse.c (load_class): Only try to open a class file if it's
3960 java.lang.Object or if it's part of the current compilation.
3961 Check that the class we just tried to load is the class we just
3963 (java_parse_file): Set flag_verify_invocations off if we're
3964 compiling from .class.
3965 (parse_zip_file_entries): Abort if we try to read a dummy class.
3966 * expr.c (can_widen_reference_to): Quieten.
3967 (build_invokevirtual): Abort if we try to invokevirtual an
3969 (expand_invoke): Don't build a non-interface call to an interface.
3970 (build_instanceof): Don't do premature optimization if
3971 flag_verify_invocations is not set.
3972 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
3974 (build_static_field_ref): Add correct type conversion for
3976 (add_miranda_methods): Disable generation of Miranda methods for
3978 (layout_class_method): Don't complain about non-static method
3979 overrides static method with dummy classes.
3981 2004-08-13 Tom Tromey <tromey@redhat.com>
3983 * class.c (build_static_field_ref): Re-enable atable lookups for
3986 * parse.y (strip_out_static_field_access_decl): Indentation fix.
3988 2004-08-11 Tom Tromey <tromey@redhat.com>
3990 * gcj.texi (libgcj Runtime Properties): Document new properties.
3992 2004-08-06 Andrew Haley <aph@redhat.com>
3994 * jcf-parse.c (load_class): Check that we really have loaded the
3995 class we're looking for.
3997 2004-07-19 Andrew Haley <aph@redhat.com>
3999 * verify.c (verify_jvm_instructions): Comment change only.
4001 * typeck.c (build_java_array_type): Add size field to array name.
4003 * java-tree.h (LOCAL_SLOT_P): New.
4004 (update_aliases): Add PC argument.
4005 (pushdecl_function_level): New function.
4007 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4008 MODIFY_EXPR, and SAVE_EXPR.
4009 (java_gimplify_modify_expr): New function.
4011 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4012 (expand_iinc): Pass PC to update_aliases().
4013 (STORE_INTERNAL): Likewise.
4014 (process_jvm_instruction): Likewise.
4016 * decl.c (base_decl_map): New variable.
4017 (uniq): New variable.
4018 (update_aliases): Rewrite with more thorough checking.
4019 (debug_variable_p): New function.
4020 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4021 (check_local_named_variable): Delete whole function.
4022 (initialize_local_variable): New function.
4023 (check_local_unnamed_variable): Add checks and comments.
4024 (find_local_variable): Rewrite.
4025 (java_replace_reference): New function.
4026 (function_binding_level): New variable.
4027 (pushdecl_function_level): New function.
4028 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4029 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4030 (start_java_method): Reset uniq. Create base_decl_map. Set
4031 function_binding_level.
4032 (end_java_method): Null unused fields to save memory.
4034 2004-06-29 Andrew Haley <aph@redhat.com>
4036 * except.c (expand_start_java_handler): Push a new binding level.
4037 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4038 register_exception_range() to register where we'll do it.
4039 (expand_end_java_handler): Remove old bogus code. Replace with
4040 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4041 the top of the expression we're curently building.
4042 (maybe_end_try): Delete.
4043 * decl.c (binding_level.exception_range): New field.
4044 (clear_binding_level): Add field exception_range. Reformat.
4045 (poplevel): Call expand_end_java_handler().
4046 (poplevel): Call java_add_stmt only if functionbody is false.
4047 (maybe_poplevels): Don't call maybe_end_try() from here.
4048 (end_java_method): Clear no longer used trees in function decl.
4049 (register_exception_range): New function.
4050 * java-tree.h (register_exception_range, struct eh_range): Declare.
4052 2004-06-22 Andrew Haley <aph@redhat.com>
4054 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4056 * check-init.c (get_variable_decl): Teach check-init about
4057 FIELD_DECLs addressed via the otable.
4058 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4061 2004-05-28 Andrew Haley <aph@redhat.com>
4063 * jcf-parse.c (load_class): Don't try to read a class that we've
4066 * expr.c (build_invokeinterface): Use the old-fashioned way of
4067 doing indirect dispatch: look up interfaces by name.
4068 * java-tree.h (enum java_tree_index): Add
4069 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4070 * decl.c (java_init_decl_processing): Add
4071 soft_lookupinterfacemethodbyname_node.
4073 * gjavah.c (print_method_info): Final methods have vtable entries,
4074 so gjavah needs to output them.
4075 * class.c (layout_class_method): Generate vtable entries for final
4077 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4078 dispatch, even if a method is final.
4080 2004-05-25 Andrew Haley <aph@redhat.com>
4082 * class.c (build_symbol_entry): Convert the names of constructors
4083 to init_identifier_node when generating an entry for the indirect
4086 * expr.c (build_known_method_ref): Generate indirect calls for
4087 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4089 2004-05-24 Andrew Haley <aph@redhat.com>
4091 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4092 atable element is of the right type.
4094 * class.c (build_static_field_ref): Cast pointer to correct type
4097 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4099 * Merged with HEAD as of 20040514. Diff against
4100 gcj-abi-2-merge-20040514.
4102 2004-04-16 Andrew Haley <aph@redhat.com>
4104 * verify.c (check_pending_block): Disable subroutine checks.
4105 (defer_merging): New function.
4106 (merge_types): If types are dummy, use defer_merging to combine them.
4107 (verify_jvm_instructions): If invocation is invokeinterface and
4108 target is dummy, assume target really is an interface.
4110 * parse.y (patch_invoke): Break out call to java_create_object.
4112 * lang.c (flag_verify_invocations): New.
4114 * jcf-parse.c (load_class): If we've already failed to load a
4115 class, don't try again.
4116 (load_class): If we can't find a .class file, don't fail, but emit
4118 (parse_class_file): Don't act on dummy methods.
4120 * java-tree.h (flag_verify_invocations): New.
4122 (lang_type.dummy_class): New field.
4123 (java_create_object): New function.
4124 (METHOD_DUMMY): New.
4126 * expr.c (build_field_ref): Widen field offset.
4127 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4128 that each of its elements is compatible with the one we're
4130 (pop_type_0): Issue a warning to say that we need to generate a
4132 (java_create_object): New function.
4133 (build_field_ref): Only generate hard refs if we're not using
4135 (expand_java_field_op): If we're using !verify_invocations and we
4136 see a missing field, generate a decl for it.
4138 (expand_invoke): If a class doesn't have the method we seek and
4139 we're using !flag_verify_invocations, generate a decl for the
4142 (build_known_method_ref): Always use indirect dispatch via the
4143 atable for static methods.
4145 (expand_java_NEW): Break out object creation into new function,
4148 (can_widen_reference_to): Issue a warning to say that we need to
4149 generate a runtime check.
4151 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4152 (make_method_value): Also use index for interfaces.
4153 (make_class_data): Skip dummy field for inherited data.
4154 Don't build method array for dummy methods.
4155 Set size_in_byte to -1 when using inirect dispatch
4156 Don't build a hard class ref if we don't have a hard ref to our
4157 superclass, or if we're using inirect dispatch.
4158 Null out dispatch tables.
4160 (layout_class_method): Don't complain about non-static method
4161 overrides static method is method is artificial.
4163 (build_static_field_ref): Disable atable references to static
4164 fields for the time being.
4166 (layout_class_methods): Check for CLASS_INTERFACE as
4167 well as CLASS_ABSTRACT.
4169 2004-11-24 Steven Bosscher <stevenb@suse.de>
4171 * class.c (make_class_data): Don't check flag_inline_functions.
4172 * lang.c (flag_really_inline): Remove unused flag.
4173 (java_handle_option): Don't set it here. Remove special handling
4174 of flag_inline_functions for Java.
4175 (java_init): Don't set flag_inline_trees here. Already done...
4176 (java_post_options): ...here. Don't clear flag_inline_functions.
4178 2004-11-24 Steven Bosscher <stevenb@suse.de>
4180 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4181 (java_gimplify_exit_block_expr): New function.
4182 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4184 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4185 (EXIT_BLOCK_EXPR): Likewise.
4186 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4187 (LABELED_BLOCK_BODY): Likewise.
4188 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4189 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4190 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4192 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4193 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4194 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4195 second operand of EXIT_BLOCK_EXPR.
4196 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4198 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4200 2004-11-23 Ben Elliston <bje@au.ibm.com>
4202 * xref.h (xref_flag_value): Remove.
4203 (xref_set_data, xref_get_data): Likewise.
4204 (xref_set_current_fp): Likewise.
4205 (XREF_NONE): Likewise.
4206 (XREF_GET_DATA): Likewise.
4207 * xref.c (xref_flag_value): Remove.
4208 (xref_set_data, xref_get_data): Likewise.
4209 (xref_set_current_fp): Likewise.
4211 2004-11-23 Ben Elliston <bje@au.ibm.com>
4213 * gjavah.c (output_directory): Make static.
4214 (temp_directory): Likewise.
4216 2004-11-15 Tom Tromey <tromey@redhat.com>
4218 * decl.c (instn_ptr_type_node): Removed.
4219 (lineNumbers_ptr_type_node): Removed.
4220 (jint_type): Removed.
4221 (jint_ptr_type): Removed.
4223 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4226 * check-init.c (check_init): Ignore DECL_EXPR.
4227 * expr.c (always_initialize_class_p): Reenable.
4228 (build_class_init): Use a variable to store the decl. Also use
4229 boolean_false_node instead of integer_zero_node.
4230 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4233 2004-11-08 Tom Tromey <tromey@redhat.com>
4236 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4237 generating a JNI header.
4238 (print_field_info): Handle JNI headers.
4239 (jni_print_float): Likewise.
4240 (jni_print_double): Likewise.
4242 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4244 * decl.c (end_java_method): Remove duplicated code.
4246 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4247 Gerald Pfeifer <gerald@pfeifer.com>
4249 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4252 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4255 * class.c: Reinstate 2004-08-18 patch.
4256 (make_local_function_alias): Don't create an alias for extern (native)
4259 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4262 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4263 (make_method_value): Likewise.
4265 2004-10-21 Andrew Haley <aph@redhat.com>
4268 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4270 2004-10-20 Andrew Haley <aph@redhat.com>
4272 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4273 Remove duplicated code block.
4275 2004-10-18 Steven Bosscher <stevenb@suse.de>
4277 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4278 New rules to work around old Bison warnings.
4280 2004-10-17 Steven Bosscher <stevenb@suse.de>
4282 * class.c (ident_subst): Always alloca buffer.
4283 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4284 opcode after including javaop.def.
4285 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4286 conditional expression that exits, to avoid warnings.
4287 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4288 a user of an extension.
4289 * win32-host.c: Move check down to have non-empty file when
4290 WIN32 is not defined.
4292 * Make-lang.in (java-warn): Add STRICT_WARN.
4293 (java/jcf-io.o-warn): Don't have Werror for this file.
4294 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4296 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4298 * expr.c (expr_add_location): Move declaration to before all
4300 * parse.y (java_expand_classes): Ditto.
4301 * lex.c (java_peek_unicode): Ditto.
4303 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4305 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4306 if possible, else convert `foo' to 'foo'.
4307 * class.c: Likewise.
4310 * jcf-io.c: Likewise.
4311 * jcf-parse.c: Likewise.
4314 * parse.h: Likewise.
4316 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4318 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4319 rename parameter 'msg' to 'msgid' in function declaration.
4320 (issue_warning_error_from_context): Likewise.
4321 (yyerror): Rename parameter 'msg' to 'msgid'.
4322 (all over): Use new quoting style for diagnostics.
4324 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4326 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4327 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4330 2004-10-14 Matt Austern <austern@apple.com>
4332 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4335 2004-10-13 Tom Tromey <tromey@redhat.com>
4338 * lang.opt (--extdirs): Document.
4339 * jvspec.c (lang_specific_driver): Recognize -encoding and
4342 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4344 * parse.y (issue_warning_error_from_context): Use va_list *
4345 instead of va_list parameter.
4346 (parse_error_context): Update call.
4347 (parse_warning_context): Likewise.
4349 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4351 * parse.y, parse-scan.y: Add list of diagnostic messages to
4352 insulate translation template from version of yacc/bison used
4353 to compile the grammar.
4355 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4357 Prepare for %q, %< and %> in diagnostic message strings.
4358 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4359 Name second parameter 'msgid'.
4360 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4361 (issue_warning_error_from_context): Use pretty-printer functions
4362 instead of vsprintf for constructing formatted messages. Rename
4363 parameter 'msg' to 'msgid'.
4364 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4365 (parse_warning_context): Likewise.
4367 2004-10-05 Andrew Haley <aph@redhat.com>
4370 * jcf-parse.c (parse_zip_file_entries): If a class has a
4371 superclass and a TYPE_SIZE of zero, lay it out.
4373 2004-09-30 Andrew Haley <aph@redhat.com>
4376 * jcf-parse.c (compute_class_name): Rewrite.
4378 2004-10-01 Jan Hubicka <jh@suse.cz>
4380 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4382 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4384 * lex.c: Fix a comment typo.
4386 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4388 * java-tree.h: Fix a comment typo.
4390 2004-09-30 Per Bothner <per@bothner.com>
4392 Simplify lexer. Implement --enable-mapped-location support.
4393 * jcf-parse.c (parse_class_file): Use linemap_line_start.
4394 (parse_source_file_1): Pass filename as extra parameter, so we can call
4395 linemap_add and set input_location here, rather than in both callers.
4396 (read_class): Pass copied filename to parse_source_file_1.
4397 Don't initialize wfl_operator - only needed for source compilation.
4398 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
4399 * lex.h: Remove a bunch of debugging macros.
4400 * lex.h (struct_java_line, struct java_error): Remove types.
4401 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
4402 (struct java_lc_s): Remove prev_col field.
4403 (struct java_lexer): New fields next_unicode, next_columns, and
4404 avail_unicode. New position field, and maybe token_start field.
4405 Don't need hit_eof field - use next_unicode == -1 instead.
4406 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
4407 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
4408 * parse.h: Various changes for USE_MAPPED_LOCATION.
4409 (EXPR_WFL_EMIT_LINE_NOTE): XXX
4410 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
4411 (struct parser_ctxt): New file_start_location field.
4412 Remove p_line, c_line fields since we no longer save lines.
4413 Remove elc, lineno, and current_jcf fields - no longer used.
4414 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
4415 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
4416 source_location and is probably not needed anymore anyway.
4417 Use new expr_add_Location function.
4418 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
4419 (java_pop_parser_context): Minor cleanup.
4420 (java_parser_context_save_global, java_parser_context_restore_global,
4421 java_pop_parser_context): Save/restore input_location as a unit.
4422 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
4423 a source_location instead of a wfl context node.
4424 (check_class_interface_creation): input_filename is not addressable.
4425 (create_artificial_method): Calling java_parser_context_save_global
4426 and java_parser_context_restore_global is overkill. Instead,
4427 temporarily set input_location from class decl.
4428 (java_layout_seen_class_methods): Set input_location from method decl.
4429 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
4430 (finish_loop_body): Likewise.
4431 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
4432 (java_sprint_unicode): Take a character, not index in line.
4433 (java_sneak_uncode): Replaced by java_peek_unicode.
4434 (java_unget_unicode): No longer used.
4435 (java_allocate_new_line. java_store_unicode): Removed, since we
4436 no longer remember "lines".
4437 (java_new_lexer): Update for new data structures.
4438 (java_read_char): Move unget_value checking to java_read_unicode.
4439 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
4440 efficient functions that are used directly when lexing.
4441 (java_read_unicode_collapsing_terminators): No longer needed.
4442 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
4443 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
4444 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
4445 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
4446 combine switch branches, and test for common token kinds earlier.
4447 (java_lex_error): Rewrite.
4448 * jv-scan.c (expand_location): New function, copied from tree.c.
4449 (main): Set ctxp->filename instead of setting input_filename directly.
4451 2004-09-30 Per Bothner <per@bothner.com>
4453 More cleanup for --enable-mapped-location.
4454 * class.c (push_class): If USE_MAPPED_LOCATION don't set
4455 input_location here. Instead do it in give_name_to_class.
4456 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
4457 * expr.c (expand_byte_code): Call linemap_line_start.
4458 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
4459 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
4460 (expr_add_location): New function, if USE_MAPPED_LOCATION.
4461 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
4462 to USE_MAPPED_LOCATION case.
4464 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
4465 * jcf-parse.c (java_parse_file): Don't set input_filename.
4466 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
4467 Create a list of TRANSLATION_UNIT_DECL.
4468 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
4469 reason is so we can set a DECL_SOURCE_LOCATION for each file.
4470 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
4471 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
4472 (file_start_location): New static.
4473 (set_source_filename): Avoid extra access to input_filename macro.
4474 Concatenate new name with class's package prefix.
4475 (set_source_filename, give_name_to_class): Update.
4476 (give_name_to_class): Set class's "line 0" input_location here.
4477 (parse_class_file): Set input_location as a unit.
4479 * jcf-parse.c (load_class): Sanity test if missing inner class file.
4481 2004-09-29 Per Bothner <per@bothner.com>
4483 * java-tree.h: Redefine some macros and add some declaration
4484 to handle the USE_MAPPED_LOCATION case.
4485 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
4486 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
4487 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
4488 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
4490 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
4491 * decl.c (finish_method, java_add_stmt): Likewise.
4492 * java-gimplify.c (java-gimplify.c): Likewise.
4493 * jcf-write.c (generate_bytecode_insns): Likewise.
4494 * lang.c (java_post_options): Likewise - call linemap_add.
4496 2004-09-29 Andrew Haley <aph@redhat.com>
4499 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
4500 result of TRUNC_MOD_EXPR.
4501 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
4502 * decl.c (java_init_decl_processing): Mark
4503 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
4505 2004-09-28 Tom Tromey <tromey@redhat.com>
4508 * class.c (add_miranda_methods): Load superinterface if not
4511 2004-09-28 Andrew Haley <aph@redhat.com>
4514 * jcf-parse.c (load_class): Don't try to read a class that we've
4517 2004-09-28 Andrew Haley <aph@redhat.com>
4519 * jcf-parse.c (load_class): Back out previous broken patch.
4521 2004-09-28 Andrew Haley <aph@redhat.com>
4524 * jcf-parse.c (load_class): Don't try to read a class that we've
4526 Check that we really did read the right class.
4528 2004-09-25 Tom Tromey <tromey@redhat.com>
4531 * parse.y (create_artificial_method): Use add_method_1.
4533 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
4535 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
4537 * gcj.texi: Fix typos.
4539 2004-09-24 Tom Tromey <tromey@redhat.com>
4542 * parse.y (class_instance_creation_expression): Set `$$' to NULL
4543 in error parts of rule.
4544 (unary_expression): Don't call error_if_numeric_overflow when $1
4547 2004-09-24 Tom Tromey <tromey@redhat.com>
4550 * parse.y (resolve_qualified_expression_name): Set
4551 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
4552 * expr.c (force_evaluation_order): Check for empty argument list
4553 after stripping COMPOUND_EXPR.
4555 2004-09-23 Andrew Haley <aph@redhat.com>
4558 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
4561 2004-09-23 Tom Tromey <tromey@redhat.com>
4564 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
4565 where operand is null.
4567 2004-09-23 Tom Tromey <tromey@redhat.com>
4570 * parse.y (not_accessible_p): Allow access to protected members
4571 even when class is not static.
4573 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
4575 * Make-lang.in: Revert the gcc-none.o change.
4577 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
4579 * parse.y (patch_anonymous_class): VEC_space returns true if there
4582 2004-09-21 Matt Austern <austern@apple.com>
4585 * gjavah.c (free_method_name_list): Fix function definition so
4586 it's a proper C prototype.
4588 2004-09-21 Tom Tromey <tromey@redhat.com>
4591 * gjavah.c (free_method_name_list): New method.
4594 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
4595 Zack Weinberg <zack@codesourcery.com>
4597 * java-tree.def: Use tree_code_class enumeration constants
4598 instead of code letters.
4599 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
4600 new tree-class enumeration constants.
4602 2004-09-13 Tom Tromey <tromey@redhat.com>
4605 * class.c (layout_class_method): Put synthetic methods into the
4608 2004-09-11 Andrew Pinski <apinski@apple.com>
4610 * Make-lang.in (java/ggc-none.c): Change dependency
4611 for ggc.h into $(GGC_H).
4613 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4615 * Make-lang.in (java/win32-host.o): Add dependency on
4617 * win32-host.c: Add includes for coretypes.h, jcf.h
4619 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
4621 * Make-lang.in (GCJH_OBJS): Change dependency from
4622 ggc-none.o to java/ggc-none.o
4623 (JCFDUMP_OBJS): Likewise.
4624 (java/ggc-none.o): New target.
4626 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4628 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
4629 * class.c (build_utf8_ref, build_static_field_ref,
4630 make_field_value, make_method_value, get_dispatch_table,
4631 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4632 * constants.c (get_tag_node, build_ref_from_constant_pool,
4633 build_constants_constructor): Likewise.
4634 * decl.c (java_init_decl_processing): Likewise.
4635 * expr.c (build_java_array_length_access, build_newarray,
4636 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4637 build_java_binop, build_field_ref, expand_java_add_case,
4638 expand_java_call, build_known_method_ref, build_invokevirtual,
4639 build_invokeinterface, build_jni_stub): Likewise.
4640 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4641 * jcf-parse.c (get_constant): Likewise.
4642 * lex.c (do_java_lex): Likewise.
4643 * parse.y (patch_binop, patch_unaryop, patch_cast,
4644 build_newarray_node, patch_newarray): Likewise.
4645 * resource.c (compile_resource_data): Likewise.
4646 * typeck.c (build_prim_array_type): Likewise.
4648 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4650 * decl.c (java_init_decl_processing): Adjust
4651 initialize_sizetypes call.
4653 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4655 * jv-scan.c (fancy_abort): Add.
4657 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4659 * expr.c (build_java_arrayaccess): Use convert to change
4662 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
4664 * class.c (make_local_function_alias): Allocate extra space for 'L'
4665 in name buffer. Reported by Thomas Neumann.
4667 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4669 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
4670 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
4671 * lex.c (do_java_lex): Adjust.
4672 (error_if_numeric_overflow): Likewise.
4674 2004-08-18 Andrew Pinski <apinski@apple.com>
4676 * class.c (make_local_function_alias): Only make a new decl if we
4677 support alias attribute on all decls.
4679 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
4681 * class.c (make_local_function_alias): New function. Create local
4682 alias for public method DECL.
4683 (make_method_value): Use make_local_function_alias.
4684 * parse.y (craft_constructor): Don't special-case anonymous classes.
4685 Always set ctor_name to init_identifier_node.
4686 (lookup_method_invoke): Call layout_class_method when creating
4687 anonymous class constructor.
4689 2004-08-18 Richard Henderson <rth@redhat.com>
4691 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
4692 default case. Treat '<' similarly. Update for
4693 is_gimple_formal_tmp_var name change.
4695 2004-08-17 Andrew Haley <aph@redhat.com>
4697 * lang.c (lang_printable_name): Obey verbose flag.
4698 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
4699 lang_printable_name().
4700 (verify_constructor_circularity, get_printable_method_name,
4701 check_abstract_method_definitions, java_check_regular_methods,
4702 java_check_abstract_methods, check_inner_class_access,
4703 fix_constructors, patch_method_invocation, patch_return):
4705 * expr.c (pop_type_0): Likewise.
4707 * java-tree.h (lang_printable_name_wls): Delete.
4709 2004-08-16 Tom Tromey <tromey@redhat.com>
4712 * parse.y (primary): Changed for initialized and uninitialized
4714 (array_access): Handle array_creation_initialized.
4715 (array_creation_expression): Split into
4716 array_creation_initialized and array_creation_uninitialized.
4718 2004-08-16 Andrew Haley <aph@redhat.com>
4720 * jcf-write.c (find_constant_index): Canonicalize NaNs when
4721 generating bytecode.
4723 2004-08-16 Elliot Lee <sopwith@redhat.com>
4726 * jcf-parse.c (java_parse_file): Handle filenames with embedded
4727 spaces, and quoted filelists.
4729 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4731 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
4732 * class.c (build_utf8_ref, build_static_field_ref,
4733 make_field_value, make_method_value, get_dispatch_table,
4734 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
4735 * constants.c (get_tag_node, build_ref_from_constant_pool,
4736 build_constants_constructor): Likewise.
4737 * decl.c (java_init_decl_processing): Likewise.
4738 * expr.c (build_java_array_length_access, build_newarray,
4739 expand_java_multianewarray, expand_java_pushc, expand_iinc,
4740 build_java_binop, build_field_ref, expand_java_add_case,
4741 expand_java_call, build_known_method_ref, build_invokevirtual,
4742 build_invokeinterface, build_jni_stub): Likewise.
4743 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
4744 * jcf-parse.c (get_constant): Likewise.
4745 * lex.c (do_java_lex): Likewise.
4746 * parse.y (patch_binop, patch_unaryop, patch_cast,
4747 build_null_of_type, patch_newarray): Likewise.
4748 * resource.c (compile_resource_data): Likewise.
4749 * typeck.c (build_prim_array_type): Likewise.
4751 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
4753 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
4754 Don't create BLOCK here or call java_gimplify_block.
4756 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
4758 * java-tree.h (flag_deprecated): Removed.
4759 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
4760 * parse.y (check_deprecation): Check warn_deprecated instead of
4763 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
4765 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
4766 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
4767 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
4768 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
4769 flag_force_classes_archive_check, flag_optimize_sci,
4770 flag_indirect_dispatch): Remove explicit declarations.
4771 * lang.opt: Add implicit declare/define/assign. Remove obsolete
4774 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
4777 * Make-lang.in (java.install-man): Install from either build
4778 tree or source tree, whichever has the file first.
4780 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4782 * jcf-parse.c (get_constant): Adjust force_fit_type call.
4783 * lex.h (SET_LVAL_NODE_TYPE): Remove.
4784 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
4785 (do_java_lex): Likewise. Adjust force_fit_type call.
4787 2004-08-04 Roger Sayle <roger@eyesopen.com>
4788 Andrew Haley <aph@redhat.com>
4790 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
4791 checking trees as they're being built.
4792 (convert): Call convert_ieee_real_to_integer if we're
4793 converting a constant, even if we're writing a class file.
4795 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
4798 * parse.y (fold_constant_for_init): Call resolve_field_access with
4799 correct current_class context.
4801 2004-08-01 Roger Sayle <roger@eyesopen.com>
4803 * decl.c (update_aliases, initialize_local_variable): Replace calls
4804 to build with calls to buildN.
4805 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
4806 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
4807 * parse.h (BUILD_THROW): Likewise.
4808 * parse.y (switch_expression, synchronized_statement,
4809 catch_clause_parameter, array_creation_expression,
4810 conditional_expression, make_qualified_name,
4811 resolve_qualified_expression_name, patch_method_invocation,
4812 patch_invoke, build_method_invocation, build_new_invocation,
4813 build_assignment, patch_assignment, build_binop, patch_binop,
4814 build_string_concatenation, build_incdec, patch_unaryop,
4815 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
4816 patch_return, build_if_else_statement, build_labeled_block,
4817 build_new_loop, build_loop_body, build_bc_statement,
4818 build_assertion, encapsulate_with_try_catch, build_try_statement,
4819 build_try_finally_statement, patch_synchronized_statement,
4820 emit_test_initialization): Likewise, replace build with buildN.
4822 2004-07-28 Eric Christopher <echristo@redhat.com>
4824 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4825 (java_unsafe_for_reeval): Ditto.
4827 2004-07-26 <hp@bitrange.com>
4829 * parse.y (build_super_invocation): Adjust declaration order to
4830 avoid declaration after statement.
4832 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4834 * decl.c: Rename all identifiers named `class' to `cl'.
4836 2004-07-25 Richard Henderson <rth@redhat.com>
4838 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
4840 2004-07-23 Mike Stump <mrs@apple.com>
4842 * boehm.c (set_bit): Improve type safety wrt unsignedness.
4843 * gjavah.c (throwable_p, decode_signature_piece,
4844 print_full_cxx_name, print_include, add_namelet, add_class_decl,
4845 process_file): Likewise.
4846 * jcf-dump.c (main): Likewise.
4847 * jcf-io.c (read_zip_member): Likewise.
4848 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
4849 give_name_to_class, get_class_constant): Likewise.
4850 * jcf-write.c (find_constant_wide, push_long_const,
4851 generate_classfile): Likewise.
4852 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
4853 * parse.y (read_import_dir): Likewise.
4854 * typeck.c (parse_signature_type): Likewise.
4855 * verify.c (verify_jvm_instructions): Likewise.
4856 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
4858 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
4860 * Make-lang.in: Replace rmic and rmiregistry references with
4861 grmic and grmiregistry.
4862 * gcj.texi: Likewise.
4864 2004-07-20 Andrew Haley <aph@redhat.com>
4867 * verify.c (verify_jvm_instructions): Comment change only.
4869 * typeck.c (build_java_array_type): Add size field to array name.
4871 * java-tree.h (LOCAL_SLOT_P): New.
4872 (update_aliases): Add PC argument.
4873 (pushdecl_function_level): New function.
4875 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4876 MODIFY_EXPR, and SAVE_EXPR.
4877 (java_gimplify_modify_expr): New function.
4879 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4880 (expand_iinc): Pass PC to update_aliases().
4881 (STORE_INTERNAL): Likewise.
4882 (process_jvm_instruction): Likewise.
4884 * decl.c (base_decl_map): New variable.
4885 (uniq): New variable.
4886 (update_aliases): Rewrite with more thorough checking.
4887 (debug_variable_p): New function.
4888 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4889 (check_local_named_variable): Delete whole function.
4890 (initialize_local_variable): New function.
4891 (check_local_unnamed_variable): Add checks and comments.
4892 (find_local_variable): Rewrite.
4893 (java_replace_reference): New function.
4894 (function_binding_level): New variable.
4895 (pushdecl_function_level): New function.
4896 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4897 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4898 (start_java_method): Reset uniq. Create base_decl_map. Set
4899 function_binding_level.
4900 (end_java_method): Null unused fields to save memory.
4902 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4904 * class.c (add_interface_do): Remove.
4905 (set_super_info, interface_of_p, maybe_add_interface,
4906 add_interface, make_class_data, layout_class,
4907 add_miranda_methods): Adjust BINFO accessors and addition.
4908 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
4910 * jcf-write.c (generate_classfile): Likewise.
4911 * parse.y (patch_anonymous_class, check_inner_circular_reference,
4912 check_circular_reference, java_complete_class,
4913 check_abstract_method_definitions,
4914 java_check_abstract_method_definitions,
4915 check_interface_throws_clauses, java_check_abstract_methods,
4916 lookup_java_interface_method2,
4917 find_applicable_accessible_methods_list): Adjust BINFO accessors
4919 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
4921 2004-07-18 Roger Sayle <roger@eyesopen.com>
4923 * builtins.c (max_builtin, min_builtin,
4924 java_build_function_call_expr): Replace calls to build with buildN.
4925 * class.c (build_class_ref, build_static_field_ref,
4926 get_dispatch_table, make_class_data, layout_class_method): Likewise.
4927 * constants.c (build_ref_from_constant_pool): Likewise.
4928 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
4929 add_stmt_to_compound): Likewise.
4930 * except.c (build_exception_object_ref, expand_end_java_handler):
4932 * java-gimplify.c (java_gimplify_case_expr,
4933 java_gimplify_default_expr, java_gimplify_block,
4934 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
4935 * jcf-write.c (generate_bytecode_insns): Likewise.
4936 * typeck.c (convert_ieee_real_to_integer): Likewise.
4938 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4940 * java-tree.h (builtin_function): Declare.
4942 2004-07-16 Steven Bosscher <stevenb@suse.de>
4944 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
4945 abuse restore_line_number_status.
4947 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
4950 * jcf-parse.c (java_emit_static_constructor): Specify default
4953 2004-07-13 Per Bothner <per@bothner.com>
4955 * java-tree.h (all_class_filename): Remove useless macro.
4956 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
4957 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
4958 * parse.y (java_parser_context_restore_global): Replace
4959 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
4960 * jcf-parse.c (read_class, java_parse_file): Likewise.
4962 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
4965 gjavah.c (print_field_info): Emit constant only if field is static.
4967 2004-07-11 Roger Sayle <roger@eyesopen.com>
4969 * expr.c (java_truthvalue_conversion, flush_quick_stack,
4970 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
4971 build_java_ret, build_java_throw_out_of_bounds_exception,
4972 build_java_array_length_access, java_check_reference,
4973 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
4974 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
4975 expand_java_arrayload, build_java_monitor, expand_java_return,
4976 expand_load_internal, expand_java_NEW, build_get_class,
4977 build_instanceof, expand_java_CHECKCAST, expand_iinc,
4978 build_java_soft_divmod, build_java_binop, build_field_ref,
4979 expand_compare, expand_java_goto, expand_java_switch,
4980 expand_java_add_case, build_class_init, build_known_method_ref,
4981 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
4982 expand_invoke, build_jni_stub, expand_java_field_op,
4983 java_expand_expr, expand_byte_code, STORE_INTERNAL,
4984 force_evaluation_order, emit_init_test_initialization): Convert
4985 calls to "build" into calls to the prefered "buildN" functions.
4987 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4989 * java-tree.h (set_block): Remove.
4990 * lang.c (java_clear_binding_stack): New.
4991 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
4992 * decl.c (struct binding_level): Remove this_block.
4993 (clear_binding_level): Likewise.
4994 (poplevel): Don't handle this_block.
4995 (set_block): Remove.
4997 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
4999 * class.c (common_enclosing_context_p): Remove statement with no
5002 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5005 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5006 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5007 (craft_constructor): Inherit access flags for implicit constructor
5008 from the enclosing class.
5009 (create_class): Fix comment typo.
5010 (resolve_qualified_expression_name): Pass type of qualifier to
5011 not_accessible_p, not the type in which target field was found.
5012 (not_accessible_p): Handle inner classes. Expand protected
5013 qualifier-subtype check to enclosing instances, but don't apply this
5014 check to static members. Allow protected access to inner classes
5015 of a subtype. Allow private access within common enclosing context.
5016 (build_super_invocation): Get WFL line number info from current
5018 (build_incomplete_class_ref): Update for new create_anonymous_class
5020 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5021 common_enclosing_instance_p.
5022 * class.c (common_enclosing_context_p): New. Determine if types
5023 share a common enclosing context, even across static contexts.
5024 (common_enclosing_instance_p): Renamed from
5025 common_enclosing_context_p. Determines if types share a common
5026 non-static enclosing instance.
5027 * java-tree.h (common_enclosing_instance_p): Declare.
5028 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5029 for inner class constructors.
5030 (generate_classfile): Use get_method_access_flags.
5032 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5034 * class.c (interface_of_p): Check for null TYPE_BINFO.
5036 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5038 * class.c (make_class): Do not create binfo here.
5039 (set_super_info): Create it here.
5040 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5042 2004-07-08 Richard Henderson <rth@redhat.com>
5044 * expr.c (case_identity, get_primitive_array_vtable,
5045 java_expand_expr, emit_init_test_initialization): Remove.
5046 * java-tree.h (java_expand_expr): Remove.
5047 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5049 2004-07-07 Per Bothner <per@bothner.com>
5051 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5052 get internal error due to mismatched types.
5054 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5056 * gcj.texi (Linking): New node. Document -lgij usage.
5058 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5060 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5061 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5062 * java/class.c (set_super_info, class_depth, interface_of_p,
5063 maybe_add_interface, add_interface, make_class_data,
5064 layout_class, add_miranda_methods): Adjust BINFO macros.
5065 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5066 * jcf-write.c (generate_classfile): Likewise.
5067 * parse.y (patch_anonymous_class,
5068 check_inner_circular_reference, check_circular_reference,
5069 java_complete_class, check_abstract_method_definitions,
5070 java_check_abstract_method_definitions,
5071 check_interface_throws_clauses, java_check_abstract_methods,
5072 lookup_java_interface_method2,
5073 find_applicable_accessible_methods_list): Likewise.
5074 * typeck.c (find_method_in_interface): Likewise.
5075 * verify.c (merge_types): Likewise.
5077 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5079 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5080 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5082 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5084 * class.c (make_class): Use make_tree_binfo.
5085 (set_super_info, add_interface_do): Likewise.
5086 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5088 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5090 * verify.c: Correct array element access formatting thinko.
5092 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5094 * verify.c: Insert a short blurb at the start referring to the JVMS.
5095 (merge_type_state): Remove redundant nested if statement.
5096 (verify_jvm_instructions): Ensure current_subr is initialised to
5098 Minor formatting fixes all over the place.
5100 2004-07-02 Richard Henderson <rth@redhat.com>
5102 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5104 2004-07-01 Richard Henderson <rth@redhat.com>
5106 * class.c (registerClass_libfunc): Remove.
5107 (init_class_processing): Don't set it.
5108 (emit_register_classes): Take list_p parameter. Fill it in
5109 with _Jv_RegisterClass calls.
5110 * decl.c (java_init_decl_processing): Don't call
5111 init_resource_processing.
5112 * jcf-parse.c (java_emit_static_constructor): New.
5113 (java_parse_file): Call it.
5114 * resource.c (registerResource_libfunc): Remove.
5115 (init_resource_processing): Remove.
5116 (write_resource_constructor): Take list_p parameter. Fill it in
5117 with _Jv_RegisterResource calls.
5118 * java-tree.h: Update prototypes.
5120 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5123 * class.c (layout_class_method): Do not override package-private
5124 method if its in a different package.
5125 (split_qualified_name): Move here from parse.y. Rename from
5126 breakdown_qualified. Add comment.
5127 (in_same_package): Move here from parse.y. Add comment.
5128 * java-tree.h (break_down_qualified, in_same_package): Declare.
5129 (in_same_package): Likewise.
5130 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5133 2004-06-29 Andrew Haley <aph@redhat.com>
5135 * except.c (expand_start_java_handler): Push a new binding level.
5136 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5137 register_exception_range() to register where we'll do it.
5138 (expand_end_java_handler): Remove old bogus code. Replace with
5139 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5140 the top of the expression we're curently building.
5141 (maybe_end_try): Delete.
5142 * decl.c (binding_level.exception_range): New field.
5143 (clear_binding_level): Add field exception_range. Reformat.
5144 (poplevel): Call expand_end_java_handler().
5145 (poplevel): Call java_add_stmt only if functionbody is false.
5146 (maybe_poplevels): Don't call maybe_end_try() from here.
5147 (end_java_method): Clear no longer used trees in function decl.
5148 (register_exception_range): New function.
5149 * java-tree.h (register_exception_range, struct eh_range): Declare.
5151 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5153 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5155 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5158 * expr.c (class_has_finalize_method): Fix method name indentation.
5159 (expand_java_call): Remove K&R style parameter declaration.
5160 (expand_invoke): Fix statement indentation.
5161 (expand_java_field_op): Likewise.
5162 * parse-scan.y: Fix typo.
5163 (reset_report): Fix method name indentation.
5164 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5166 * verify.c (verify_jvm_instructions): Document parameters, insert
5168 * lang.c (lang_init_source): Fix method name indentation.
5169 * class.c (common_enclosing_context_p): Likewise.
5170 (emit_symbol_table): Fix parameter list indentation.
5171 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5172 parameter declaration.
5173 * constants.c: Fix copyright notice indentation.
5174 * typeck.c (find_method_in_superclasses): Fix parameter list
5176 (find_method_in_interfaces): Likewise.
5177 * zextract.c (makelong): Fix method name indentation.
5179 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5182 * parse.y (create_interface): Set correct access modifiers for
5184 * jcf-write.c (get_classfile_modifiers): New function.
5185 (generate_classfile): Use get_classfile_modifiers, not
5188 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5190 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5191 dependency to current parser context, not NULL_TREE, for top-level
5193 (jdep_resolve_class): Enable member access check for all inner
5196 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5198 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5201 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5204 * expr.c (expand_java_field_op): Ensure that target class for static
5205 field access has been loaded.
5207 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5208 Ranjit Mathew <rmathew@hotmail.com>
5210 PR java/1207, java/16178
5211 * jcf-parse.c (load_class): Return immediately if passed a type decl
5212 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5213 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5214 before calling load_class.
5215 (qualify_and_find): Likewise.
5216 (find_in_imports_on_demand): Likewise.
5217 (find_applicable_accessible_methods_list): Likewise.
5219 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5221 * parse.y (java_layout_seen_class_methods): Don't call load_class
5222 on class defined by source parser.
5224 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5226 * parse.y (set_nested_class_simple_name_value): Removed.
5227 (java_complete_expand_class): Remove calls to
5228 set_nested_class_simple_name_value.
5230 2004-06-22 Andrew Haley <aph@redhat.com>
5231 Ranjit Mathew <rmathew@hotmail.com>
5233 Fixes PR java/16113.
5234 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5236 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5238 * parse.y (create_class): Correct diagnostic message about
5239 java.lang.Object extending anything else.
5241 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5243 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5244 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5245 * constants.c (build_ref_from_constant_pool): Likewise.
5246 * expr.c (build_java_array_length_access): Likewise.
5247 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5248 (invoke_build_dtable, build_invokevirtual): Likewise.
5249 (build_invokeinterface, java_expand_expr): Likewise.
5250 (emit_init_test_initialization): Likewise.
5251 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5252 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5254 2004-06-21 Andrew Haley <aph@redhat.com>
5256 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5259 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5261 * jcf.h (struct JCF): Change java_source, right_zip and finished
5263 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5264 byte_swap and use_fallback to unsigned int.
5265 * parse.h (struct _jdep): Change flag0 to unsigned int.
5267 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5270 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5271 before trying to lay out its methods.
5272 * jcf-parse.c (read_class): Track parsed files using canonical paths
5273 obtained via lrealpath from libiberty.
5274 (java_parse_file): Likewise.
5275 (parse_source_file_1): Rename formal parameter to reflect its
5276 modified purpose. Minor formatting fix.
5278 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5280 * class.c (emit_register_classes): Make the function uninlinable,
5281 do not set current_function_cannot_inline.
5282 * resource.c (write_resource_constructor): Do not reset
5283 flag_inline_functions around rest_of_compilation.
5285 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5288 * expr.c (java_truthvalue_conversion): Handle
5289 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5290 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5291 i.e. return the expression.
5293 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5295 * gjavah.c: Include version.h
5297 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5299 * jcf-write.c (generate_bytecode_conditional): Correct handling
5300 of unordered conditionals. Add comment.
5302 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5303 Per Bothner <per@bothner.com>
5305 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5306 local variable was initialised upon declaration.
5307 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5308 variable was final and initialised upon declaration.
5309 * check-init.c (check_final_reassigned): Give error only if a blank
5310 final is not definitely unassigned or if an initialised final is
5312 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5313 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5314 (check_init): Perform initialised-variable-removing-optimisation
5315 only on non-final local variables.
5317 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5319 * jcf-write.c (generate_bytecode_conditional): Handle binops
5320 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5322 (generate_bytecode_insns): Likewise.
5324 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5326 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5327 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5329 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5331 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5332 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5334 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5336 * decl.c (struct binding_level): Add GTY marker. Compile
5337 binding_depth unconditionally.
5338 (current_binding_level, free_binding_level, global_binding_level):
5340 (clear_binding_level): Unconditionally set binding_depth.
5341 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5343 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5345 * lex.c (java_new_lexer): Set 'encoding'.
5346 (java_read_char): Improve error message for unrecognized characters.
5347 * lex.h (struct java_lexer): New field 'encoding'.
5349 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5351 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5353 2004-05-21 Mark Wielaard <mark@klomp.org>
5355 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5358 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5360 * typeck.c: Remove non-printable character 160.
5362 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5364 * check-init.c: Correct minor typos.
5366 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5368 * Make-lang.in, expr.c, java-gimplify.c: Rename
5369 tree-simple.[ch] to tree-gimple.[ch].
5371 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5373 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5375 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5377 Merge from tree-ssa-20020619-branch. See
5378 ChangeLog.tree-ssa for details.
5380 * Make-lang.in, builtins.c, check-init.c, class.c,
5381 constants.c, decl.c, except.c, expr.c, java-except.h,
5382 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5383 lang.c, lang.opt, parse.y, resource.c: Merged.
5384 * java-gimplify.c: New file.
5386 2004-05-10 Andrew Haley <aph@redhat.com>
5388 * parse.y (create_class): Set TYPE_VFIELD.
5389 * decl.c (java_init_decl_processing): Likewise.
5391 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
5392 * class.c (make_method_value): Replace DECL_VINDEX with call to
5394 (get_dispatch_vector): Likewise.
5395 (layout_class_method): Likewise.
5396 Replace set of DECL_VINDEX with call to set_method_index().
5397 (set_method_index): New function.
5398 (get_method_index): New function.
5399 * java-tree.h (set_method_index): New function decl.
5400 (get_method_index): New function decl.
5402 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
5404 * parse.y (check_pkg_class_access): Add new argument
5405 and use it when cl is NULL to call lookup_cl on it.
5406 (parser_check_super_interface): Do not call lookup_cl.
5407 Pass this_decl to check_pkg_class_access and NULL
5408 instead of lookup_cl.
5409 (parser_check_super): Update for change in
5410 check_pkg_class_access.
5411 (do_resolve_class): Likewise.
5412 (process_imports): Likewise.
5413 (find_in_imports_on_demand): Likewise.
5414 (resolve_qualified_expression_name): Likewise.
5416 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
5418 Fixes PR java/9685, PR java/15073
5419 * parse.y (accessibility_string): New method.
5420 (not_accessible_field_error): Use accessibility_string()
5421 instead of java_accstring_lookup().
5422 (resolve_qualified_expression_name): Check with
5423 check_pkg_class_access() before allowing access using
5426 Use check_pkg_class_access() instead of not_accessible_p()
5427 for unqualified types.
5428 (not_accessible_p): Use DECL_CONTEXT (member) instead of
5429 REFERENCE for package-private access checking.
5430 (patch_method_invocation): Use accessibility_string() instead
5431 of java_accstring_lookup().
5433 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
5436 * gjavah.c (struct method_name): Add member is_native.
5437 (overloaded_jni_method_exists_p): Match candidate method only if
5439 (print_method_info): Initialise is_native flag from the method's
5442 2004-04-30 Roger Sayle <roger@eyesopen.com>
5444 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
5445 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
5447 2004-04-22 Roger Sayle <roger@eyesopen.com>
5449 * resource.c (write_resource_constructor): Guard call to possibly
5450 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
5452 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
5454 * class.c (make_class_data): Add new field aux_info.
5455 * decl.c (java_init_decl_processing): Push type and decl for
5458 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5460 * expr.c (expand_java_NEW): Don't use size argument for
5461 _Jv_AllocObject calls.
5462 * parse.y (patch_invoke): Likewise.
5464 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5466 * expr.c (build_invokeinterface): Remove unused variables to
5469 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
5471 * class.c (get_interface_method_index): New function. Return dispatch
5472 index for interface method.
5473 (make_method_value): For interface methods, set index field to
5474 iface dispatch index, not DECL_VINDEX.
5475 * expr.c (build_invokeinterface): Use get_interface_method_index.
5477 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5479 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
5481 2004-03-31 Andrew Haley <aph@redhat.com>
5484 * jcf-io.c (opendir_in_zip): Tidy up error handling.
5486 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5488 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
5489 form of GTY markers.
5491 2004-03-25 Marcus Meissner <meissner@suse.de>
5494 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
5496 2004-03-23 Tom Tromey <tromey@redhat.com>
5499 * jcf-write.c (make_class_file_name): Don't report if mkdir
5502 2004-03-23 Tom Tromey <tromey@redhat.com>
5504 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
5506 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
5508 * class.c, gjavah.c, lang.c: Fix comment typos.
5509 * gcj.texi: Fix typos.
5511 2004-03-19 Per Bothner <per@bothner.com>
5513 * gcj.texi (Code Generation): Document new flags and assert defaults.
5515 * class.c (assume_compiled_node_struct): Rename type to
5516 class_flag_node_struct, as it is now also used for enable_assertions.
5517 Rename assume_compiled_node typedef. Rename excludep field to value.
5518 (find_assume_compiled_node): Rename function to find_class_flag_node.
5519 Minor optimization - avoid needless strlen.
5520 (add_assume_compiled): Some tweaking and optimization.
5521 Rename and generalize to add_class_flag takem an extra parameter.
5522 (add_assume_compled): New just calls add_class_flag.
5523 (add_enable_assert, enable_assertions): New functions.
5524 (enable_assert_tree): New static.
5525 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
5526 * lang.opt (fenable-assertions, fenable-assertions=,
5527 fdisable-assertions, fdisable-assertions=): New options.
5528 * lang.c (java_handle_option): Handle new options.
5529 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
5530 class in an interface - create helper class nested in outer interface.
5531 (build_assertion): Short-circuit if enable_assertions is false.
5533 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5535 * java-tree.h: Changes throughout to add checking to macros
5536 and numerous whitespace changes.
5537 (VAR_OR_FIELD_CHECK): New macro.
5538 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
5539 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
5541 2004-03-16 Per Bothner <per@bothner.com>
5543 * jcf-jump.c (options): New --print-constants option.
5544 * gcj.texi (Invoking jcf-dump): Document --print-constants.
5546 * jcf-dump.c (flag_print_constant_pool): Default to off.
5547 (print_constant_terse_with_index): New helper function.
5548 (various places): Check flag_print_constant_pool where missing.
5549 (main): If verbose set flag_print_constant_pool.
5550 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
5552 2004-03-15 Andrew Haley <aph@redhat.com>
5555 * parse.y (java_complete_lhs): Check that final variable has an
5558 2004-03-12 Andrew Haley <aph@redhat.com>
5561 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
5564 2004-02-29 Roger Sayle <roger@eyesopen.com>
5566 * jcf-parse.c (java_parse_file): Handle the case that input_filename
5569 2004-02-27 Per Bothner <per@bothner.com>
5571 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
5572 suggestion: Use build_incomplete_class_ref.
5573 This fixes PR java/13508, java/11714.
5575 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
5577 * java/parse.h: Update copyright.
5579 2004-02-26 Andrew Haley <aph@redhat.com>
5582 * parse.y (check_interface_throws_clauses): Check for
5583 !METHOD_INVISIBLE (iface_method).
5584 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
5585 well as CLASS_ABSTRACT.
5587 2004-02-25 Per Bothner <per@bothner.com>
5589 * parse.y (build_assertion): If we're in an inner class, create the
5590 class$ helper routine in the outer class.
5592 2004-02-19 Richard Henderson <rth@redhat.com>
5594 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
5596 2004-02-16 Geoffrey Keating <geoffk@apple.com>
5598 * Make-lang.in (java.install-man): Add extra dependencies.
5600 2004-02-13 Geoffrey Keating <geoffk@apple.com>
5602 * Make-lang.in: Install man pages under the same names
5603 (possibly transformed) as the program they document.
5605 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
5607 * gjavah.c: Include "intl.h".
5608 (error): New function.
5609 (main): Call gcc_init_libintl.
5610 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
5611 print_stub_or_jni, process_file, main): Use error rather than
5613 (print_method_info, usage, help, version, main): Mark strings for
5614 translation with _. Avoid splitting up sentences. Send
5615 information messages to stdout.
5616 * jcf-dump.c: Include "intl.h".
5617 (main): Call gcc_init_libintl.
5618 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
5619 Mark error, usage and version messages for translation with _.
5620 Avoid splitting up sentences.
5621 * jv-scan.c: Include "intl.h".
5622 (fatal_error, warning): Change parameter s to msgid. Translate
5624 (main): Call gcc_init_libintl.
5625 (usage, help, version): Mark error, usage and version messages for
5626 translation with _. Avoid splitting up sentences.
5627 * jvgenmain.c: Include "intl.h".
5628 (main): Call gcc_init_libintl.
5629 (usage, main): Mark error messages for translation with _.
5630 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
5631 JVGENMAIN_OBJS): Add intl.o.
5632 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
5633 java/jvgenmain.o): Update dependencies.
5635 2004-02-08 Per Bothner <per@bothner.com>
5637 * parse.y (resolve_qualified_expression_name): In case of inaccessible
5638 class don't use not_accessible_field_error, which can get confused.
5640 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5642 Make-lang.in (po-generated): Delete.
5644 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5646 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
5648 * decl.c: Include target.h.
5649 (start_java_method): Replace PROMOTE_PROTOTYPES with
5650 targetm.calls.promote_prototypes.
5651 * expr.c: Include target.h.
5652 (pop_arguments): Replace PROMOTE_PROTOTYPES with
5653 targetm.calls.promote_prototypes.
5654 * parse.y: Include target.h.
5655 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
5656 with targetm.calls.promote_prototypes.
5658 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5660 * typeck.c: Update copyright.
5662 2004-02-02 Tom Tromey <tromey@redhat.com>
5664 * decl.c (java_init_decl_processing): Remove duplicate
5667 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
5669 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
5671 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
5673 * expr.c (build_field_ref): Move variable
5676 2004-01-28 Andrew Haley <aph@redhat.com>
5678 * expr.c (build_field_ref): Widen field offset.
5680 2004-01-27 Andrew Haley <aph@redhat.com>
5683 * parse.y (check_interface_throws_clauses): Make sure class_decl
5686 2004-01-22 Jeff Sturm <jsturm@one-point.com>
5689 * parse.y (patch_assignment): Don't modify lhs_type for
5690 reference assignments.
5692 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5694 * Make-lang.in: Replace $(docdir) with doc.
5695 (java.info, java.srcinfo, java.man, java.srcman): New rules.
5696 (java.install-man): Revamp rule.
5698 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5700 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
5701 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
5702 instead of deferred backquote.
5704 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
5706 * typeck.c (find_method_in_interfaces): Move variable
5709 2004-01-16 Andrew Haley <aph@redhat.com>
5712 * typeck.c (shallow_find_method): New.
5713 (find_method_in_superclasses): New.
5714 (find_method_in_interfaces): New.
5715 (lookup_do): Rewrite.
5716 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
5718 * jcf-parse.c (read_class): Save and restore output_class.
5719 * decl.c (java_expand_body): Set output_class from fndecl.
5721 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
5723 * class.c (gen_indirect_dispatch_tables): Fix string length
5726 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5728 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
5729 (java.srcextra): Copy above back to source directory if requested.
5730 (po-generated): Delete reference to $(parsedir).
5731 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
5734 2004-01-14 Jan Hubicka <jh@suse.cz>
5736 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
5739 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5741 * java-tree.h (java_expand_expr): Change prototype.
5742 * expr.c (java_expand_expr): Add alt_rtl parameter.
5744 2004-01-09 Andrew Haley <aph@redhat.com>
5747 * parse.y (java_fix_constructors): Set output_class.
5748 (java_reorder_fields): Likewise.
5749 (java_layout_classes): Likewise.
5750 (java_expand_classes): Generate indirect dispatch tables.
5751 (java_expand_classes): Set output_class.
5752 (java_finish_classes): Likewise.
5753 * lang.c (java_init): Turn on always_initialize_class_p if we're
5754 using indirect dis[atch.
5755 (java_decl_ok_for_sibcall): Use output_class, not current_class.
5756 (java_get_callee_fndecl): Use class local atable.
5758 (always_initialize_class_p): Decl moved to java-tree.h.
5759 (HANDLE_CLASS_INFO): Set output_class.
5760 (read_class): Likewise.
5761 (parse_class_file): Call gen_indirect_dispatch_tables.
5762 (parse_zip_file_entries): Set output_class.
5763 (java_parse_file): Set output_class. Don't emit symbol tables.
5764 * java-tree.h (output_class): New.
5765 Remove global declarations for otable, atable, and ctable.
5766 (always_initialize_class_p): moved here from decl.c.
5768 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
5769 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
5770 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
5771 (struct lang_type): Add otable_methods, otable_decl,
5772 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
5773 ctable_decl, catch_classes, type_to_runtime_map.
5774 * expr.c (build_field_ref): Make otable, atable, and ctable class
5775 local rather than global.
5776 (build_known_method_ref): Likewise.
5777 (build_invokeinterface): Likewise.
5778 (java_expand_expr): Pass runtime type (rather than actual type) to
5780 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
5781 this class. Look up each class in that map to delete duplicates.
5782 (expand_end_java_handler): Pass runtime type (rather than actual
5783 type) to expand_start_catch.
5784 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
5786 (java_init_decl_processing): Rearrange things. Remove global
5787 declarations of otable, atable, and ctable.
5788 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
5789 (java_expand_body): Set output_class.
5790 * constants.c (build_constant_data_ref): Use output_class, not
5792 (alloc_name_constant): Likewise.
5793 * class.c (gen_indirect_dispatch_tables): New.
5794 (build_class_ref): Generate hard reference to superclass, even if
5795 using indirect dispatch.
5796 (build_static_field_ref): Use class local atable.
5797 (make_class_data): Generate hard reference to superclass, even if
5798 using indirect dispatch.
5799 Generate symbolic references to interfaces when using indirect
5801 (make_class_data): Emit otable, atable, and ctable.
5802 Make otable, atable, and ctable class local rather than global.
5803 (emit_catch_table): Make otable, atable, and ctable class local
5806 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
5808 * parse.y (catch_clause_parameter): Fix typo.
5811 * parse.y: (catch_clause_parameter): Return early if $3, aka
5812 formal_parameter, is null.
5814 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
5816 * class.c: Remove uses of "register" specifier in
5817 declarations of arguments and local variables.
5820 * gjavah.c: Likewise.
5821 * jcf-dump.c: Likewise.
5822 * jcf-io.c: Likewise.
5823 * jcf-parse.c: Likewise.
5824 * jcf-write.c: Likewise.
5825 * keyword.h: Likewise.
5826 * parse.y: Likewise.
5827 * typeck.c: Likewise.
5828 * verify.c: Likewise.
5830 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
5832 * Make-lang.in (GCJ_CROSS_NAME): Delete.
5833 (java.install_common, java.install-man): Adjust for above.
5834 (java.uninstall): Likewise.
5836 2003-12-03 Michael Koch <konqueror@gmx.de>
5838 * class.c (make_class_data):
5839 Push field value to 'hack_signers' instead of 'signers'.
5840 * decl.c (java_init_decl_processing):
5841 Push field 'hack_signers' instead of 'signers'.
5843 2003-12-03 Zack Weinberg <zack@codesourcery.com>
5845 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
5848 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
5851 * parse.y (qualify_ambiguous_name): Remove lots of broken
5852 field access processing - there's no need to do that here,
5853 because we have resolve_field_access. Remove
5854 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
5855 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
5858 2003-12-01 Jeff Sturm <jsturm@one-point.com>
5861 * parse.y (java_complete_lhs): Save location prior to patching
5864 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
5867 * resource.c (write_resource_constructor): Append
5868 "_resource" to constructor identifier name.
5870 2003-11-25 Jeff Sturm <jsturm@one-point.com>
5873 * constants.c (cpool_for_class): New function.
5874 (outgoing_cpool): Remove global variable.
5875 (alloc_name_constant): Use cpool_for_class.
5876 (build_constants_constructor): Likewise.
5877 * decl.c (java_expand_body): Set current_class.
5878 * java-tree.h (outgoing_cpool) Remove declaration.
5879 (init_outgoing_cpool): Likewise.
5880 * jcf-parse.c (init_outgoing_cpool): Remove function.
5881 (parse_class_file): Don't call init_outgoing_cpool.
5882 * parse.y (java_complete_expand_methods): Don't call
5883 init_outgoing_cpool. Don't save outgoing_cpool.
5884 (java_expand_classes): Don't restore outgoing_cpool.
5885 (java_finish_classes): Likewise.
5887 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
5889 * Make-lang.in: (java.install-common) Add
5890 symlink for $(target_noncanonical)-gcjh for
5893 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5895 * Make-lang.in (java.extraclean): Delete.
5897 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
5899 * Make-lang.in (check-java): Add.
5901 2003-11-19 Jeff Sturm <jsturm@one-point.com>
5904 * except.c (prepare_eh_table_type): Allocate variable-sized
5905 buffer `buf' with alloca.
5907 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5911 decl.c (java_init_decl_processing): Don't initialize
5912 class_not_found_type_node, no_class_def_found_type_node.
5914 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
5915 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
5916 (class_not_found_type_node, no_class_def_found_type_node):
5919 parse.y (build_dot_class_method_invocation): Add this_class
5920 argument. Qualify method invocations to a different class.
5921 (create_new_parser_context): Initialize saved_data_ctx to 0.
5922 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
5923 (build_dot_class_method): Don't load classes. Register
5925 (build_incomplete_class_ref): Special cases for interfaces
5926 and inner classes. Move build_dot_class_method call to here...
5927 (patch_incomplete_class_ref): ...from here. Pass current_class
5928 to build_dot_class_method_invocation.
5929 (build_assertion): Pass class_type to
5930 build_dot_class_method_invocation.
5931 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
5933 2003-11-17 Jeff Sturm <jsturm@one-point.com>
5936 * java-tree.h (BLOCK_EMPTY_P): Define.
5937 * parse.y (java_complete_lhs): Check for empty blocks
5938 in TRY_FINALLY_EXPR case.
5940 2003-11-17 Andrew Haley <aph@redhat.com>
5942 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
5943 (struct lang_decl_var:freed): New variable.
5944 * decl.c (poplevel): Mark local vars that have gone out of scope.
5945 (push_jvm_slot): Don't use the RTL of a var that has gone out of
5948 2003-11-16 Jason Merrill <jason@redhat.com>
5950 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
5951 and TAGS files that include them for each front end.
5953 2003-11-15 Tom Tromey <tromey@redhat.com>
5955 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
5957 2003-11-12 Jason Merrill <jason@redhat.com>
5959 PR optimization/12547
5960 * lang.c (java_tree_inlining_walk_subtrees): Just walk
5961 BLOCK_EXPR_BODY directly.
5963 2003-11-12 Andrew Haley <aph@redhat.com>
5966 * parse.y (fold_constant_for_init): Check that we really do have a
5970 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
5971 init_test_decls being inlined.
5974 * parse.y (do_resolve_class): Check return value from
5975 breakdown_qualified().
5977 2003-11-11 Tom Tromey <tromey@redhat.com>
5980 * parse.y (merge_string_cste): Handle case where we have a
5981 pointer that happens to be zero, not null_pointer_node.
5983 2003-11-10 Tom Tromey <tromey@redhat.com>
5985 * jcf-parse.c (classify_zip_file): Correctly compare
5986 filename_length against length of manifest file's name.
5988 2003-11-08 Tom Tromey <tromey@redhat.com>
5991 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
5993 2003-11-06 Andrew Haley <aph@redhat.com>
5995 * expr.c (java_stack_swap): Make sure destination stack slots are
5996 of the correct type.
5998 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6000 * Make-lang.in (dvi): Move targets to $(docobjdir).
6001 (gcj.dvi): Simplify rule and adjust target.
6002 (gcj.info): Simplify rule.
6003 (gcj.pod): New intermediate rule.
6004 (gcjh.pod): Likewise.
6005 (jv-scan.pod): Likewise.
6006 (jcf-dump.pod): Likewise.
6007 (gij.pod): Likewise.
6008 (jv-convert.pod): Likewise.
6009 (rmic.pod): Likewise.
6010 (rmiregistry.pod): Likewise.
6013 (jv-scan.1): Delete.
6014 (jcf-dump.1): Delete.
6016 (jv-convert.1): Delete.
6018 (rmiregistry.1): Delete.
6020 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6022 Fixes PR java/12866.
6023 * parse.y (resolve_qualified_expression_name): Move test
6024 for outer field access methods from here...
6025 (check_thrown_exceptions) ...to here.
6027 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6029 * .cvsignore: Delete.
6031 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6033 * verify.c (verify_jvm_instructions): Don't warn about legal
6034 eh binding regions generated for example by jdk 1.4.1.
6036 2003-10-24 David S. Miller <davem@redhat.com>
6038 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6040 2003-10-22 Andrew Haley <aph@redhat.com>
6042 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6043 (java_get_callee_fndecl): New.
6045 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6047 * java-tree.h (ctable_decl): New.
6048 (catch_classes): New.
6049 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6051 * decl.c (java_init_decl_processing): Add catch_class_type.
6053 Add catch_classes field.
6055 * class.c (build_indirect_class_ref): Break out from
6057 (make_field_value): Check flag_indirect_dispatch.
6058 (make_class_data): Ditto.
6059 Tidy uses of PUSH_FIELD_VALUE.
6060 Add field catch_classes.
6061 (make_catch_class_record): New.
6063 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6065 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6067 * jcf-write.c: Follow spelling conventions.
6068 * parse.y: Likewise.
6070 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6072 * ChangeLog: Fix typos.
6073 * expr.c: Fix comment typos.
6074 * jcf-write.c: Likewise.
6077 * mangle.c: Likewise.
6078 * parse-scan.y: Likewise.
6079 * parse.y: Likewise.
6081 2003-10-22 Tom Tromey <tromey@redhat.com>
6083 * expr.c (expand_byte_code): Only warn about dead bytecode when
6084 extra_warnings is set.
6086 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6088 Fix for PR java/12586.
6089 * mangle.c (find_compression_record_match): Don't iterate through
6090 package namespace elements unless they all match compression_table
6093 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6095 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6096 (generate-manpages): Likewise.
6097 (java.maintainer-clean): Likewise.
6098 (gcj.info): Likewise.
6101 (jv-scan.1): Likewise.
6102 (jcf-dump.1): Likewise.
6104 (jv-convert.1): Likewise.
6106 (rmiregistry.1): Likewise.
6107 (java.install-man): Likewise.
6108 (parse-scan.o): Move and define complete compile line.
6109 (parse.o): Likewise.
6110 (jcf-tree-inline.o): Move.
6112 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6114 * Make-lang.in (info): Update dependencies.
6115 (java.install-info): Remove.
6116 ($(srcdir)/java/gcj.info): Replace with ...
6117 ($(docobjdir)/gcj.info): ... this.
6119 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6121 * Make-lang.in: Replace uses of $(target_alias) with
6122 $(target_noncanonical).
6124 2003-10-09 Tom Tromey <tromey@redhat.com>
6126 * decl.c (java_init_decl_processing): Declare signers field.
6127 * class.c (make_class_data): Set signers field.
6129 2003-10-09 Jason Merrill <jason@redhat.com>
6131 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6132 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6135 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6137 * Make-lang.in (java.info): Replace with ...
6139 (java.dvi): Replace with ...
6141 (java.generated-manpages): Replace with ...
6143 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6145 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6147 2003-10-01 Andrew Haley <aph@redhat.com>
6149 * jcf-parse.c (java_parse_file): Write otable and atable.
6150 * java-tree.h (atable_methods): New.
6152 (atable_syms_decl): New.
6153 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6154 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6155 (symbol_*type): Rename method_symbol* to symbol*type.
6156 (emit_offset_symbol_table): Delete.
6157 (emit_symbol_table): New.
6158 (get_symbol_table_index): New.
6160 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6161 (build_known_method_ref): Likewise.
6162 (get_symbol_table_index): Rename from get_offset_table_index.
6163 Parameterize to allow re-use by differing types of symbol table.
6164 (build_invokevirtual): Pass table to get_offset_table_index.
6165 * decl.c (java_init_decl_processing): Push types and decls for
6166 atable and atable_syyms.
6167 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6168 (make_class_data): Add new fields atable and atable_syms.
6169 (emit_symbol_table): Rename from emit_offset_symbol_table.
6170 Parameterize to allow re-use by different types of symbol table.
6171 (build_symbol_entry): Renamed from build_method_symbols_entry.
6173 2003-09-30 Roger Sayle <roger@eyesopen.com>
6175 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6176 semantics for SAVE_EXPR, by caching the result in a temporary.
6178 2003-09-28 Richard Henderson <rth@redhat.com>
6180 * check-init.c (check_init): Save and restore input_location
6181 instead of file and line separately.
6182 * decl.c (java_expand_body): Likewise.
6183 * jcf-write.c (generate_bytecode_insns): Likewise.
6184 * parse.y (safe_layout_class): Likewise.
6185 * jcf-parse.c (read_class, parse_class_file): Likewise.
6186 (java_parse_file): Use %H for warning locator.
6188 2003-09-28 Roger Sayle <roger@eyesopen.com>
6190 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6191 with void-type branches instead of using a COMPOUND_EXPR.
6193 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6195 * decl.c (java_optimize_inline, dump_function): Remove.
6196 * java-tree.h (java_optimize_inline): Remove declaration.
6197 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6198 * parse.y (source_end_java_method, java_expand_classes):
6199 Likewise. Remove dead code.
6201 2003-09-27 Roger Sayle <roger@eyesopen.com>
6203 * lang.c (java_init_options): Set flag_evaluation_order.
6204 * expr.c (force_evaluation_order): Don't attempt to force
6205 evaluation order of binary operations using save_expr.
6206 * parse.y (java_complete_lhs): No longer need to call
6207 force_evaluation_order when constructing binary operators.
6209 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6210 Bryce McKinlay <bryce@mckinlay.net.nz>
6213 * parse.y (not_accessible_field_error): New function.
6214 (resolve_expression_name): Check field access permissions.
6215 (resolve_qualified_expression_name): Use
6216 not_accessible_field_error.
6217 (resolve_qualified_expression_name): Likewise.
6219 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6221 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6223 2003-09-23 Roger Sayle <roger@eyesopen.com>
6225 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6226 with equal operands without side-effects.
6228 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6230 * decl.c (java_init_decl_processing): Don't emit otable decls
6231 if flag_indirect_dispatch is not set.
6233 2003-09-21 Richard Henderson <rth@redhat.com>
6235 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6238 2003-09-21 Richard Henderson <rth@redhat.com>
6240 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6241 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6243 2003-09-20 Richard Henderson <rth@redhat.com>
6245 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6247 2003-09-18 Roger Sayle <roger@eyesopen.com>
6249 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6250 * check-init.c (check_init): Likewise.
6252 2003-09-18 Roger Sayle <roger@eyesopen.com>
6254 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6256 2003-09-16 Andrew Haley <aph@redhat.com>
6258 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6260 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6263 * mangle.c (find_compression_record_match): Skip
6264 over a "6JArray" (the array template mangled string)
6266 (mangle_array_type): Correct minor typo.
6267 (atms): Move definition to the beginning.
6269 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6271 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6272 out. Fix for PR java/12254.
6274 2003-09-11 Richard Henderson <rth@redhat.com>
6276 * parse.y (source_end_java_method): Update for new
6277 cgraph_finalize_function argument.
6279 2003-09-09 Richard Henderson <rth@redhat.com>
6281 * parse.y (source_end_java_method): Update call to
6282 cgraph_finalize_function.
6284 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6286 * decl.c (java_expand_body): New function.
6287 * expr.c (build_class_init): Set DECL_IGNORED_P.
6288 * java-tree.h (start_complete_expand_method,
6289 java_expand_body): Declare.
6290 * jcf-parse.c (cgraph.h): Include.
6291 (java_parse_file): Handle flag_unit_at_a_time.
6292 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6293 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6294 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6295 (java_start_inlining): New function.
6296 * parse.h (java_finish_classes): Declare.
6297 * parse.y: Include cgraph.h.
6298 (block): Don't special-case empty block production.
6299 (craft_constructor): Set DECL_INLINE.
6300 (source_end_java_method): Handle flag_unit_at_a_time.
6301 Replace inline code with call to java_expand_body.
6302 (start_complete_expand_method): Remove static modifier.
6303 (java_expand_method_bodies): Patch function tree for
6304 class initialization and/or synchronization as needed.
6305 Don't begin RTL expansion yet.
6306 (java_expand_classes): Check flag_unit_at_a_time before
6307 calling finish_class.
6308 (java_finish_classes): New function.
6309 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6310 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6311 (emit_test_initialization): Set DECL_IGNORED_P.
6313 2003-09-03 Roger Sayle <roger@eyesopen.com>
6315 * builtins.c (enum builtin_type): Delete unused enumeration.
6316 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6318 2003-08-28 Tom Tromey <tromey@redhat.com>
6320 * gcj.texi (Extensions): Document gcjlib URLs.
6322 2003-08-20 Tom Tromey <tromey@redhat.com>
6324 * gcj.texi (Extensions): Added xref.
6325 (libgcj Runtime Properties): Document
6326 gnu.gcj.runtime.VMClassLoader.library_control.
6328 2003-08-20 Andrew Haley <aph@redhat.com>
6330 * except.c (prepare_eh_table_type): Use new encoding for exception
6331 handlers when using -fno-assume-compiled.
6333 2003-08-13 Tom Tromey <tromey@redhat.com>
6335 * gcj.texi (Invoking gij): Document -X and -?.
6337 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6339 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6340 GCJH_OBJS, JCFDUMP_OBJS
6341 * win32-host.c: Removed the unnecessary and broken dependency
6344 2003-08-11 Tom Tromey <tromey@redhat.com>
6346 * parse.y (java_check_regular_methods): Typo fixes. Call
6347 check_interface_throws_clauses. Use
6348 check_concrete_throws_clauses.
6349 (check_interface_throws_clauses): New function.
6350 (check_concrete_throws_clauses): New function.
6351 (hack_is_accessible_p): New function.
6352 (find_most_specific_methods_list): Added FIXME.
6353 * typeck.c (lookup_do): Use `flags' argument to decide what to
6355 (lookup_argument_method_generic): New function.
6356 (lookup_argument_method2): Removed.
6357 * jcf.h (ACC_INVISIBLE): New define.
6358 * jcf-write.c (generate_classfile): Skip invisible methods.
6359 * class.c (add_miranda_methods): New function.
6360 (layout_class_methods): Use it.
6361 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6362 * java-tree.h (METHOD_INVISIBLE): New define.
6363 (lang_decl_func) [invisible]: New field.
6364 (lookup_argument_method_generic): Declare.
6365 (SEARCH_INTERFACE): New define.
6366 (SEARCH_SUPER): Likewise.
6367 (SEARCH_ONLY_INTERFACE): Likewise.
6368 (SEARCH_VISIBLE): Likewise.
6369 (lookup_argument_method2): Removed declaration.
6371 2003-08-05 Tom Tromey <tromey@redhat.com>
6373 Fix for PR java/11600:
6374 * parse.y (java_complete_lhs): See whether we're calling a method
6376 (check_thrown_exceptions): Added `is_array_call' argument;
6377 fixed `clone' checking; updated all callers.
6379 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6381 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6383 2003-08-03 Tom Tromey <tromey@redhat.com>
6385 * java-tree.h (METHOD_TRANSIENT): Removed.
6386 * decl.c (pushdecl): Removed some dead code.
6387 * class.c (get_access_flags_from_decl): Can't have transient
6389 (add_method_1): Can't have a transient method.
6391 2003-07-28 Andreas Jaeger <aj@suse.de>
6393 * jvspec.c: Convert to ISO C90 prototypes.
6395 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
6397 * decl.c (force_poplevels): Fix warning call.
6399 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
6401 * expr.c (expand_java_field_op): Don't use xxx_with_decl
6402 (expand_java_field_op): Likewise.
6403 * class.c (layout_class_method): Likewise
6404 (emit_register_classes): Likewise.
6405 * decl.c (pushdecl): Likewise.
6406 (poplevel): Likewise.
6407 (force_poplevels): Likewise.
6408 (give_name_to_locals): Likewise.
6409 * check-init.c (check_for_initialization): Likewise.
6411 2003-07-24 Jason Merrill <jason@redhat.com>
6413 * java-tree.h: Move boolean_type_node et al to the back end.
6415 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6417 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
6420 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
6422 * lang.opt: Don't show -MD_ and -MDD_.
6424 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
6426 * lang-options.h: Remove.
6427 * lang.opt: Add help text.
6429 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
6431 * expr.c: Remove the last argument to expand_assignment().
6433 2003-07-09 Jan Hubicka <jh@suse.cz>
6435 * java-tree.h (DECL_NUM_STMTS): Rename to...
6436 (DECL_ESTIMATED_INSNS): ... this.
6437 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
6438 New static functions.
6439 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
6440 * parser.y (add_stmt_to_compound): Do not account statements.
6442 2003-07-08 Mark Wielaard <mark@klomp.org>
6444 * gcj.texi: CNI now expands to Compiled Native Interface.
6446 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6448 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
6450 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
6452 * expr.c (expand_byte_code): Adjist emit_line_note call.
6454 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
6456 * lang.c (java_handle_option): Don't handle filenames.
6458 2003-07-02 Zack Weinberg <zack@codesourcery.com>
6460 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
6463 * jcf-write.c: Don't default-define DIR_SEPARATOR.
6464 * jcf.h: Delete COMPARE_FILENAMES definition.
6466 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
6468 * lang.c (java_init_options): Update prototype.
6470 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
6472 * decl.c (poplevel): Adjust define_label call.
6474 2003-06-27 Zack Weinberg <zack@codesourcery.com>
6476 * gjavah.c (flag_jni): Make non-static.
6477 * parse-scan.y (ctxp): Make non-static.
6479 * class.c (build_method_symbols_entry)
6480 * expr.c (get_offset_table_index)
6481 * jcf-parse.c (jcf_parse):
6482 Mark the definition static, matching the forward declaration.
6484 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
6486 * lang.c (java_handle_option): Don't check for missing arguments.
6488 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
6490 * class.c (push_class): Use a location_t to save place.
6491 (emit_register_classes): Set input_location. Adjust
6492 expand_function_end call.
6493 * resource.c (write_resource_constructor): Likewise.
6494 * decl.c (end_java_method): Adjust expand_function_end call.
6495 * parse.y (source_end_java_method): Likewise.
6497 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
6499 * lang.c (java_handle_option): Likewise.
6501 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
6503 * lang.c (java_handle_option): Special-casing of optional
6504 joined arguments no longer needed.
6505 * lang.opt: Update switches that take optional argument.
6507 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6509 * lang.opt: Declare Java.
6510 * lang.c (java_init_options): Update.
6512 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
6514 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
6516 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6518 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
6519 * lang.c (java_handle_option): -MD and -MMD have an underscore.
6520 * lang.opt: -MD and -MMD have an underscore.
6522 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
6524 * class.c (emit_register_classes): Adjust init_function_start
6526 * decl.c (complete_start_java_method): Likewise.
6527 * resource.c (write_resource_constructor): Likewise.
6529 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
6531 * Make-lang.in: Update to use options.c and options.h.
6532 * lang.c: Include options.h not j-options.h.
6533 (java_handle_option): Abort on unrecognized option.
6534 (java_init_options): Request Java switches.
6536 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
6538 * Make-lang.in: Handle mostlyclean.
6540 2003-06-11 Tom Tromey <tromey@redhat.com>
6542 * lang.c (java_handle_option): Update dependency_tracking for
6545 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
6548 2003-06-10 Andrew Haley <aph@redhat.com>
6550 * resource.c (write_resource_constructor): Use expand_expr to
6551 generate the address of the label attached to a resource.
6552 * Make-lang.in (java/resource.o): Add expr.h
6554 2003-06-10 Andrew Haley <aph@redhat.com>
6556 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
6557 (java_decl_ok_for_sibcall): New.
6559 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
6561 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
6562 (java/j-options.c, java/j-options.h): New.
6563 * java-tree.h (resource_name, compile_resource_file,
6564 compile_resource_data): Constify.
6565 * jcf-write.c (jcf_write_base_directory): Similarly.
6566 * jcf.h (jcf_write_base_directory): Similarly.
6567 * lang.c: Include j-options.h.
6568 (cl_options_count, cl_options, string_option, java_decode_option,
6569 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
6570 process_option_with_no): Remove.
6571 (resource_name): Constify.
6572 (LANG_HOOKS_HANDLE_OPTION): Override.
6573 (java_handle_option): New.
6574 (java_init): Don't call jcf_path_init.
6575 (java_init_options): Call jcf_path_init.
6577 * resource.c (compile_resource_data, compile_resource_file): Constify.
6579 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
6581 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
6582 (struct lang_decl_func): Add last_line field.
6583 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
6584 DECL_SOURCE_LINE_LAST): Remove.
6585 * parse.y (missing_return_error, finish_method_declaration,
6586 lookup_cl, start_artificial_method_body, source_end_java_method,
6587 start_complete_expand_method): Adjust.
6589 2003-06-08 Tom Tromey <tromey@redhat.com>
6591 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
6592 fno-assume-compiled.
6594 2003-06-08 Roger Sayle <roger@eyesopen.com>
6596 * builtins.c (define_builtin_type, builtin_types): Delete.
6597 (define_builtin): Rewritten to take just the built-in code,
6598 the function's name, type and fallback library function name.
6599 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
6600 (initialize_builtins): Overhaul to define the GCC builtins
6601 used by gcj manually, providing the Java run-time's
6602 implementations as the fallback library function.
6604 2003-06-08 Anthony Green <green@redhat.com>
6606 * parse.y (patch_cast): Fix conversions from floating-point to
6609 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
6611 * Make-lang.in: Update.
6612 * lang.c: Include opts.h. Define cl_options_count and cl_options.
6614 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
6616 * lang.c (java_init_options): Update.
6618 2003-06-05 Jan Hubicka <jh@suse.cz>
6620 * Make-lang.in: Add support for stageprofile and stagefeedback
6622 2003-05-31 Roger Sayle <roger@eyesopen.com>
6624 * lang.c (java_init_options): Prescribe wrap-around two's
6625 complement arithmetic overflow by setting flag_wrapv.
6627 2003-05-29 Roger Sayle <roger@eyesopen.com>
6629 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
6630 (builtin_record): Add an additional builtin_code field to
6631 record which GCC built-in corresponds to the Java function.
6632 (java_builtins): Add new entries for atan, atan2, exp, log,
6634 (max_builtin, min_builtin, abs_builtin): Perform constant
6635 folding on the resulting tree.
6636 (java_build_function_call_expr): Likewise, perform constant
6637 folding on the resulting tree.
6638 (initialize_builtins): The NULL creators are now allowed in
6639 the java_builtins table, which is now terminated by an entry
6640 with builtin_code == END_BUILTINS.
6641 (check_for_builtin): Likewise. If the matching creator is
6642 NULL, construct the call using java_build_function_call_expr
6643 directly with the decl for the corresponding builtin_code.
6645 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
6647 * win32-host.c: Normalize copyright boilerplate.
6649 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6651 * parse.y (print_int_node): Use string concatentation on
6652 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
6653 function calls into one.
6655 2003-05-13 Zack Weinberg <zack@codesourcery.com>
6657 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
6658 fatal_io_error with calls to fatal_error; add ": %m" to the end of
6659 all the affected error messages.
6661 2003-05-13 Richard Henderson <rth@redhat.com>
6663 * class.c (layout_class_method): Set DECL_EXTERNAL.
6664 * decl.c (java_mark_decl_local, java_mark_class_local): New.
6665 * java-tree.h (java_mark_class_local): Declare.
6666 * jcf-parse.c (parse_class_file): Use it.
6667 * parse.y (java_expand_classes): Likewise.
6669 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
6671 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
6672 * lex.h: #include input.h.
6673 * jv-scan.c (input_filename): Remove.
6675 2003-05-02 Tom Tromey <tromey@redhat.com>
6678 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
6679 (handle_inner_classes): New function.
6681 2003-05-01 Tom Tromey <tromey@redhat.com>
6684 * parse.y (finish_for_loop): Do nothing if update expression is a
6685 EXPR_WFL_NODE wrapping nothing.
6686 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
6688 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
6690 * lex.h (input_lineno): Remove declaration.
6691 * parse-scan.y: #include input.h.
6692 (input_filename): Remove declaration.
6693 (input_location): Add definition.
6694 (input_line): Remove definition.
6696 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
6698 * lex.h (lineno): Rename to ...
6699 (input_line): ... here
6700 * parse-scan.y (lineno): Rename to ...
6701 (input_line): ... here.
6702 (reset_report): Rename lineno to input_line.
6703 * check-init.c (check_init): Likewise.
6704 * class.c (push_class): Likewise.
6705 * decl.c (complete_start_java_method, end_java_method): Likewise.
6706 * expr.c (expand_byte_code): Likewise.
6707 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
6708 * jcf-write.c (generate_bytecode_insns): Likewise.
6709 * lex.c (java_init_lex, java_allocate_new_line,
6710 do_java_lex): Likewise.
6711 * parse.h (YYNOT_TWICE): Likewise.
6712 * parse.y (empty_statement, expression_statement,
6713 java_pop_parser_context, java_parser_context_save_global,
6714 yyerror, register_fields, method_header, safe_layout_class,
6715 find_in_imports_on_demand, create_artificial_method,
6716 source_end_java_method, start_complete_expand_method,
6717 build_thisn_assign, java_complete_lhs,
6718 maybe_absorb_scoping_block): Likewise.
6720 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
6722 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
6723 '/' when computing java source filename
6725 2003-04-13 Tom Tromey <tromey@redhat.com>
6727 * gjavah.c (print_c_decl): Indentation fix.
6729 2003-04-12 Zack Weinberg <zack@codesourcery.com>
6731 * class.c (make_field_value, make_method_value, get_dispatch_table)
6732 (make_class_data, emit_offset_symbol_table)
6733 * constants.c (build_constants_constructor)
6734 * java-tree.h (START_RECORD_CONSTRUCTOR)
6735 * parse.y (maybe_build_array_element_wfl):
6736 Use build_constructor.
6738 2003-04-10 Eric Blake <ebb9@email.byu.edu>
6741 * parse.y (string_convert_int_cst): Always use at least one digit
6742 in string conversion. Remove ASCII dependence.
6743 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
6745 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
6747 * Make-lang.in: added win32-host.c
6748 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
6749 resolves to open() on non-Win32 platforms and
6750 Win32-specific jcf_open_exact_case() on Win32
6751 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
6752 when trying .java and .class files
6753 * win32-host.c: added to repository. Defines
6754 Win32-specific jcf_open_exact_case()
6756 2003-04-10 Andrew Haley <aph@redhat.com>
6758 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
6759 (maybe_free_localvar): Renamed from localvar_free.
6760 Add new arg, really.
6761 (generate_bytecode_insns): Set new variable, jsrs.
6762 Only free local vars if no jsr insns have been emittted.
6763 Call maybe_free_localvar, not localvar_free.
6765 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
6767 * gcj.texi: Remove @ at start of file.
6769 2003-03-25 Tom Tromey <tromey@redhat.com>
6771 * parse.y (create_interface): Call CHECK_DEPRECATED.
6773 2003-03-23 Zack Weinberg <zack@codesourcery.com>
6775 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
6777 2003-03-21 Zack Weinberg <zack@codesourcery.com>
6779 * javaop.h (jfloat, jdouble): Make them structures mirroring
6780 the bit fields of IEEE float and double respectively.
6781 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
6782 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
6783 (union Word, union DWord): Delete.
6784 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
6786 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
6787 D_NAN_MASK): Delete.
6788 (jni_print_float, jni_print_double): New. Generate
6789 hexadecimal floating constants.
6790 (print_field_info): Use jni_print_float/double.
6792 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
6793 finite floating point numbers for output; special case
6796 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
6798 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
6799 Replace 0 and 1 with true and false in return statements.
6801 2003-03-19 Tom Tromey <tromey@redhat.com>
6803 * lex.c (do_java_lex): Renamed from java_lex.
6804 (java_lex): New function.
6807 2003-03-13 Tom Tromey <tromey@redhat.com>
6809 * parse.y (resolve_inner_class): Error if qualifier is a primitive
6812 2003-03-04 Andrew Haley <aph@redhat.com>
6814 * gjavah.c (is_first_data_member): New global variable.
6815 (print_c_decl): If it's the first data member, align it as the
6817 (process_file): Set is_first_data_member.
6819 2003-03-11 Tom Tromey <tromey@redhat.com>
6821 * parse.y (resolve_field_access): Initialize class if field is
6822 found in another static field.
6823 * expr.c (build_class_init): Don't optimize out initialization of
6824 implemented interface.
6826 2003-03-11 Andrew Haley <aph@redhat.com>
6828 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
6831 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
6833 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
6834 and DIR_SEPARATOR_2 for a target.
6835 Correct minor typos.
6837 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
6838 and DIR_SEPARATOR_2 for a target into account.
6840 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
6842 * lang.c (java_init): Update prototype, move code to java_post_options.
6843 (java_post_options): Similarly.
6845 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
6847 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
6848 compare file name components depending on the case-sensitivity
6849 or otherwise of the host file system.
6851 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
6852 "strcmp" to compare file name components.
6853 Use IS_DIR_SEPARATOR instead of comparing directly against
6855 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
6856 comparing directly against DIR_SEPARATOR.
6858 2003-03-04 Tom Tromey <tromey@redhat.com>
6860 * Make-lang.in (java.tags): New target.
6862 2003-03-01 Roger Sayle <roger@eyesopen.com>
6864 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
6865 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
6867 2003-03-01 Tom Tromey <tromey@redhat.com>
6869 * parse.y (jdep_resolve_class): Only check deprecation if we found
6872 2003-02-28 Tom Tromey <tromey@redhat.com>
6875 * class.c (maybe_layout_super_class): Always pass a WFL to
6877 * parse.y (do_resolve_class): Updated comment to explain
6880 2003-02-26 Tom Tromey <tromey@redhat.com>
6882 * jcf-write.c (generate_classfile): Check whether class is
6883 deprecated before writing attribute count.
6885 2003-02-25 Roger Sayle <roger@eyesopen.com>
6887 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
6888 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
6890 2003-02-23 Tom Tromey <tromey@redhat.com>
6892 * lang-options.h: Added -Wdeprecated.
6893 * gcj.texi (Warnings): Document -Wdeprecated.
6894 * java-tree.h (flag_deprecated): Declare.
6895 * lang.c (lang_W_options): Added deprecated.
6896 (flag_deprecated): New global.
6897 * chartables.h: Rebuilt.
6898 * gen-table.pl (process_one): Look at whitespace.
6899 (print_tables): Define LETTER_SPACE, LETTER_MASK.
6900 * parse.h (CLEAR_DEPRECATED): New macro.
6901 (CHECK_DEPRECATED_NO_RESET): New macro.
6902 * jcf-parse.c (handle_deprecated): New function.
6903 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
6904 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
6905 * parse.y (resolve_type_during_patch): Check deprecation.
6906 (jdep_resolve_class): Likewise.
6907 (process_imports): Likewise.
6908 (resolve_expression_name): Likewise.
6909 (check_deprecation): Strip arrays from decl. Check
6911 (patch_method_invocation): Also check the particular constructor
6913 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
6914 * jcf-write.c (append_deprecated_attribute): New function.
6915 (generate_classfile): Generate deprecated attribute when
6917 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
6918 (java_lex) [case '*']: Simplify logic.
6919 (java_start_char_p): Use LETTER_MASK.
6920 (java_part_char_p): Likewise.
6921 (java_space_char_p): New function.
6923 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
6925 Change base class access representation.
6926 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
6927 (add_interface_do): Likewise.
6929 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
6931 * decl.c (java_init_decl_processing): Change
6932 soft_lookupjnimethod_node to reflect the change in
6933 signature of _Jv_LookupJNIMethod in libjava/jni.cc
6934 * expr.c (build_jni_stub): Calculate and pass the size
6935 on the stack of the arguments to a JNI function. Use
6936 new target macro MODIFY_JNI_METHOD_CALL to allow a
6937 target to modify the call to a JNI method.
6939 2003-02-08 Roger Sayle <roger@eyesopen.com>
6941 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
6942 instead of basename to avoid compiler warnings on Tru64.
6944 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
6946 * gcj.texi: Update to GFDL 1.2.
6948 2003-01-31 Andrew Haley <aph@redhat.com>
6950 * parse.y (java_expand_classes): Scan the whole class list looking
6951 for access methods that haven't yet been expanded.
6953 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
6957 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
6958 to fix bootstrap on sparc-unknown-netbsdelf1.5.
6959 * jcf-parse.c: Likewise.
6961 2003-01-31 Mark Wielaard <mark@klomp.org>
6963 * gjavah.c (throwable_p): Allocate 1 more byte for string.
6965 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
6967 * class.c (make_class): Use BINFO_ELTS.
6968 (set_super_info): Likewse.
6969 (add_interface_do): Likewise.
6971 2003-01-30 Tom Tromey <tromey@redhat.com>
6973 * jcf-parse.c (read_class): Update identifier's class value if it
6974 changed during parsing.
6976 2003-01-30 Loren James Rittle <ljrittle@acm.org>
6978 * Make-lang.in (po-generated): Find the targets in $(parsedir).
6979 Propagate change to all other rules as required.
6980 (java/parse-scan.o): Add explicit dependency on
6981 $(parsedir)/java/parse-scan.c .
6983 2003-01-29 Tom Tromey <tromey@redhat.com>
6985 * parse.y (patch_assignment): Only transform the rhs of an
6986 assignment when compiling to native.
6988 2003-01-28 Tom Tromey <tromey@redhat.com>
6990 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
6992 2003-01-28 Tom Tromey <tromey@redhat.com>
6994 * lex.c (java_lex): Don't include UEOF as part of token.
6995 (java_read_unicode): Error if \u sequence prematurely terminated.
6997 2003-01-27 Tom Tromey <tromey@redhat.com>
6999 * parse.y (java_check_regular_methods): Check for construct after
7000 checking types in throws clause.
7002 2003-01-24 Tom Tromey <tromey@redhat.com>
7004 * class.c (build_static_field_ref): Only a String or numeric field
7005 can fold to a constant.
7007 2003-01-23 Tom Tromey <tromey@redhat.com>
7009 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7010 file name in resource buffer.
7012 2003-01-23 Tom Tromey <tromey@redhat.com>
7014 * expr.c (build_known_method_ref): Use method's context to find
7017 2003-01-23 Tom Tromey <tromey@redhat.com>
7019 * constants.c (set_constant_entry): Allocated cleared memory.
7021 2003-01-22 Tom Tromey <tromey@redhat.com>
7023 * java-tree.h: Don't use PARAMS.
7024 * resource.c: Add prototypes for all functions.
7025 (write_resource_constructor): Use `const char *' to avoid
7028 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7030 * jcf-parse.c (process_zip_dir): Remove unused variable.
7032 2003-01-22 Tom Tromey <tromey@redhat.com>
7034 * expr.c (build_invokeinterface): Abort if method's context is not
7037 2003-01-22 Tom Tromey <tromey@redhat.com>
7039 * gcj.texi (Input and output files): Mention non-class entries.
7040 * decl.c (java_init_decl_processing): Call
7041 init_resource_processing.
7042 * java-tree.h (compile_resource_data, write_resource_constructor,
7043 compile_resource_file, init_resource_processing): Declare.
7044 * config-lang.in (gtfiles): Added resource.c.
7045 * Make-lang.in (gt-java-resource.h): New target.
7046 (JAVA_OBJS): Added resource.o.
7047 (java/resource.o): New target.
7048 * resource.c: New file.
7049 * class.c (compile_resource_file): Moved to resource.c.
7050 (registerResource_libfunc): Likewise.
7051 (utf8_decl_list): Mark with GTY; now static.
7052 * jcf-parse.c (classify_zip_file): New function.
7053 (parse_zip_file_entries): Use it; compile .properties files.
7054 (process_zip_dir): Use classify_zip_file and compute_class_name.
7055 Don't write class name into zip directory.
7056 (java_parse_file): Call write_resource_constructor.
7057 (compute_class_name): New function.
7058 * jcf-io.c (read_zip_member): Reindented.
7060 2003-01-21 Tom Tromey <tromey@redhat.com>
7062 * class.c (supers_all_compiled): New function.
7063 (make_class_data): Use it.
7065 2003-01-21 Tom Tromey <tromey@redhat.com>
7067 * parse.y (method_header): Native method can't be strictfp.
7068 No method can be transient or volatile.
7070 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7072 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7074 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7076 * check-init.c: Fix comment typos.
7077 * class.c: Likewise.
7078 * constants.c: Likewise.
7080 * except.c: Likewise.
7082 * java-except.h: Likewise.
7083 * java-tree.h: Likewise.
7084 * javaop.h: Likewise.
7085 * jcf-dump.c: Likewise.
7086 * jcf-io.c: Likewise.
7087 * jcf-parse.c: Likewise.
7088 * jcf-write.c: Likewise.
7090 * mangle.c: Likewise.
7091 * typeck.c: Likewise.
7092 * verify.c: Likewise.
7094 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7096 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7097 * jcf-write.c: Include "tm_p.h".
7099 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7101 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7103 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7105 * builtins.c (java_build_function_call_expr): Renamed from
7106 build_function_call_expr. All callers changed.
7108 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7109 * jcf-parse.c: Include tm_p.h.
7111 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7114 2003-01-14 Tom Tromey <tromey@redhat.com>
7116 * class.c (make_class_data): Check that super is compiled before
7117 building class reference to it.
7119 2003-01-14 Andrew Haley <aph@redhat.com>
7121 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7122 varargs function -- correct.
7124 2003-01-14 Andrew Haley <aph@redhat.com>
7126 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7128 2003-01-14 Andrew Haley <aph@redhat.com>
7130 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7131 varargs function -- correct.
7133 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7134 temporary if the RHS is a reference.
7136 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7138 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7139 * keyword.h: Regenerated.
7141 * All Files: Convert to ISO C style function definitions.
7143 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7145 * parse.y (check_pkg_class_access): ANSIfy definition.
7147 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7149 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7152 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7154 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7156 Merge from pch-branch:
7158 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7160 * Make-lang.in (java/gjavah.o): Update dependencies.
7161 * gjavah.c: Include ggc.h.
7163 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7165 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7166 (JCFDUMP_OBJS): Add ggc-none.o.
7167 (java/jcf-dump.o): Depend on GGC_H.
7168 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7169 CPool substructures.
7170 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7171 * jcf-dump.c: Include ggc.h.
7173 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7175 * jcf.h (union cpool_entry): New.
7176 (struct CPool): Use gengtype to mark. Change field 'data' to be
7178 (struct JCF): Use gengtype to mark.
7179 (CPOOL_UINT): Update for new cpool_entry type.
7180 (CPOOL_USHORT1): Likewise.
7181 (CPOOL_USHORT2): Likewise.
7182 (CPOOL_FINISH): Use GC to free cpool subfields.
7183 * parse.h (struct parser_ctxt): Mark field current_jcf.
7184 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7185 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7186 (main_jcf): Use gengtype to mark.
7187 (ggc_mark_jcf): Delete.
7188 (get_constant): Update for new cpool_entry type.
7189 (give_name_to_class): Likewise.
7190 (get_class_constant): Likewise.
7191 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7192 (java_parse_file): Use GGC to allocate struct JCF.
7193 (init_jcf_parse): Don't call ggc_add_root.
7194 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7196 * java-tree.h (current_jcf): Use gengtype to mark.
7197 (CPOOL_UTF): Update for new cpool_entry type.
7198 (outgoing_cpool): Use gengtype to mark.
7199 (struct lang_type): GC struct JCF and struct CPool.
7200 * config-lang.in (gtfiles): Add jcf.h.
7201 * constants.c (find_tree_constant): New.
7202 (set_constant_entry): Allocate cpool subfields using GGC. Update
7203 for new cpool_entry type.
7204 (find_constant1): Update for new cpool_entry type.
7205 (find_constant2): Likewise.
7206 (find_utf8_constant): Use find_tree_constant.
7207 (find_class_or_string_constant): Remove unnecessary cast to jword.
7208 Update for new cpool_entry type.
7209 (count_constant_pool_bytes): Update for new cpool_entry type.
7210 (write_constant_pool): Likewise.
7211 (alloc_name_constant): Use find_tree_constant.
7212 (build_constants_constructor): Update for new cpool_entry type.
7214 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7216 * parse.y (mark_parser_ctxt): Delete.
7217 (goal): Don't use ggc_add_root.
7218 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7219 (java_pop_parser_context): Let GC free parser_ctxt.
7220 (java_parser_context_resume): Likewise.
7221 * parse.h (struct parser_ctxt): Use gengtype to mark.
7223 (ctxp_for_generation): Likewise.
7224 * lex.h (struct java_lc_s): Mark for gengtype.
7225 (java_lexer): Rearrange for gengtype.
7226 * config-lang.in (gtfiles): Add lex.h, parse.h.
7228 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7230 * All Files: Remove PARAMS macro.
7232 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7233 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7236 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7239 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7241 * Make-lang.in (java.install-common, java.uninstall,
7242 java.install-info, java.install-man): Prepend $(DESTDIR)
7243 to destination paths in all (un)installation commands.
7244 (java.install-common): Rewrite $(LN) command to support
7245 DESTDIR with "ln" as well as with "ln -s".
7247 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7249 * java-tree.h: Protect against multiple inclusion.
7251 2003-01-07 Tom Tromey <tromey@redhat.com>
7253 * class.c (add_assume_compiled): Don't adjust parent if we're
7254 already at the root of tree.
7256 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7258 * lang.c (dump_compound_expr): Prototype.
7260 2003-01-03 Tom Tromey <tromey@redhat.com>
7262 Fix for PR java/8712:
7263 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7264 when simply checking against `null'.
7266 2003-01-03 Tom Tromey <tromey@redhat.com>
7268 * gcj.texi (Standard Properties): Document http.proxyHost and
7271 * gcj.texi (GNU Classpath Properties): Document new properties.
7273 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7275 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7276 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7277 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7279 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7281 * Make-lang.in, boehm.c, buffer.c,
7282 buffer.h, builtins.c, class.c,
7283 config-lang.in, constants.c,
7284 convert.h, decl.c, except.c,
7285 expr.c, java-except.h,
7286 java-tree.h, javaop.def,
7287 jcf-parse.c, jcf-write.c,
7288 jv-scan.c, jvgenmain.c,
7289 jvspec.c, keyword.gperf,
7290 keyword.h, lang-options.h,
7291 lang-specs.h, lang.c, lex.c,
7292 lex.h, mangle.c, mangle_name.c,
7293 parse-scan.y, parse.h, parse.y,
7294 typeck.c, verify.c, xref.c,
7295 xref.h: Replace "GNU CC" with
7296 "GCC" in the copyright header.
7298 * check-init.c, gjavah.c, javaop.h,
7299 jcf-depend.c, jcf-dump.c, jcf-io.c,
7300 jcf-path.c, jcf-reader.c, jcf.h,
7301 zextract.c, zipfile.h: These files are
7302 "part of GCC". Also say "GCC" not "GNU CC".
7304 2002-12-30 DJ Delorie <dj@redhat.com>
7306 * Make-lang.in: Protect against texi2pod/pod2man failing.
7308 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7310 * gcj.texi: Use @copying.
7312 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7314 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7315 print_cxx_classname.
7316 (print_cxx_classname): Add add_scope parameter.
7317 (print_class_decls): Do not emit a semicolon after the extern
7319 (process_file): Adjust calls to print_cxx_classname.
7321 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7323 * gcj.texi: Include Cover Texts in man page.
7325 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7327 * class.c (build_static_field_ref): Check FIELD_FINAL.
7329 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7330 instead of current_constant_pool_data_ref.
7331 * java-tree.h (current_constant_pool_data_ref): Undefine.
7332 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7333 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7334 current_constant_pool_data_ref.
7336 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7337 not build_internal_class_name.
7339 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7340 Use it when class ref isn't certain to be compiled.
7342 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7344 * gcj.texi: Include gcc-common.texi.
7345 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7346 $(srcdir)/doc/include/gcc-common.texi.
7348 2002-12-22 Anthony Green <green@redhat.com>
7350 * gcj.texi (Limitations): Add note about org.xml.sax and
7353 2002-12-20 Tom Tromey <tromey@redhat.com>
7355 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7356 where minimum case value is Integer.MIN_VALUE.
7359 2002-12-18 Andrew Haley <aph@redhat.com>
7361 * parse.y (patch_invoke): Force evaluation order when `check' is
7362 set. For PR libgcj/8945.
7364 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7366 * gcj.texi: Change version number to 3.4.
7368 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7369 Andrew Haley <aph@redhat.com>
7371 * parse.y (source_end_java_method): Remove custom encoding of line
7372 numbers for a function decl before passing it to the back end.
7374 2002-12-03 Andrew Haley <aph@redhat.com>
7376 * class.c (make_class_data): New field, "chain".
7377 * decl.c (java_init_decl_processing): Likewise.
7379 2002-12-02 Tom Tromey <tromey@redhat.com>
7382 * parse.y (do_resolve_class): Handle qualified name via
7385 2002-11-30 Zack Weinberg <zack@codesourcery.com>
7387 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
7388 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
7389 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
7390 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
7391 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
7392 Include coretypes.h and tm.h.
7393 * Make-lang.in: Update dependencies.
7395 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7397 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
7399 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7401 * jcf-reader.c: Don't expand JCF_readu4 inside the
7402 expansion of JCF_SKIP.
7404 2002-11-25 Diego Novillo <dnovillo@redhat.com>
7406 * jcf-reader.c: Don't expand JCF_readu4 inside the
7407 expansion of JCF_SKIP.
7409 2002-11-22 Tom Tromey <tromey@redhat.com>
7411 * parse.y (patch_binop): Cast right hand side of shift expression
7412 to `int'. Fixes PR java/8676.
7414 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
7415 Andrew Haley <aph@redhat.com>
7417 * gcc/java/jcf-write.c (write_classfile): Remove target
7418 class file, if it exists, before renaming the temporary
7421 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
7423 * jvspec.c (lang_specific_spec_functions): New.
7425 2002-11-18 Tom Tromey <tromey@redhat.com>
7427 Fix for PR java/7912:
7428 * expr.c (can_widen_reference_to): Allow cast of array to
7429 Cloneable or Serializable.
7430 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
7431 (java_io_serializable_identifier_node): Likewise.
7432 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
7433 (valid_ref_assignconv_cast_p): Use new identifier nodes.
7434 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
7435 java_io_serializable.
7436 * decl.c (java_init_decl_processing): Initialize
7437 java_lang_cloneable_identifier_node and
7438 java_io_serializable_identifier_node.
7439 (java_lang_cloneable_identifier_node): New global.
7440 (java_io_serializable_identifier_node): Likewise.
7442 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
7444 * buffer.c: Remove unnecessary casts.
7445 * check-init.c: Likewise.
7446 * class.c: Likewise.
7447 * constants.c: Likewise.
7449 * except.c: Likewise.
7450 * gjavah.c: Likewise.
7451 * jcf-io.c: Likewise.
7452 * jcf-parse.c: Likewise.
7453 * jcf-path.c: Likewise.
7454 * jvspec.c: Likewise.
7457 * verify.c: Likewise.
7459 2002-11-06 Tom Tromey <tromey@redhat.com>
7461 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
7464 2002-11-05 Tom Tromey <tromey@redhat.com>
7466 Fix for PR java/6388.
7467 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
7468 * java-tree.h (enum java_tree_index): New values
7469 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
7470 (decimal_int_max, decimal_long_max): New defines.
7471 * lex.c (yylex): Rewrote range checking. Sign extend literals.
7472 (error_if_numeric_overflow): Rewrote range checking.
7473 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
7476 2002-11-02 Tom Tromey <tromey@redhat.com>
7478 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
7480 * class.c (make_method_value): Put class name, not signature, into
7481 `throws' field. For PR java/8415.
7483 2002-10-24 Tom Tromey <tromey@redhat.com>
7485 * gcj.texi (Invoking gij): Document --showversion.
7486 (Standard Properties): java.library.path now set.
7488 2002-10-23 Tom Tromey <tromey@redhat.com>
7490 * gjavah.c (decode_signature_piece): In JNI mode, print
7491 `jobjectArray' when array depth is nonzero.
7494 2002-10-15 Andrew Haley <aph@redhat.com>
7496 * parse.y (patch_invoke): Call force_evaluation_order on a static
7498 (resolve_qualified_expression_name): Call force_evaluation_order
7499 on a arg list that is part of a Qualified Expression Name.
7501 * lang.c (dump_compound_expr): New.
7502 (java_dump_tree): New.
7504 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
7506 * gcj.texi: Added item describing the GCJ runtime property
7509 2002-10-15 Richard Henderson <rth@redhat.com>
7511 * jcf-parse.c (get_constant): Fix type warning.
7513 2002-10-15 Andrew Haley <aph@redhat.com>
7515 * java-tree.h (java_inlining_merge_static_initializers): Declare.
7516 (java_inlining_map_static_initializers): Declare.
7518 2002-10-14 Andrew Haley <aph@redhat.com>
7520 * tree-inline.c (remap_block): All local class initialization
7521 flags go in the outermost scope.
7522 (expand_call_inline): Call java_inlining_map_static_initializers.
7523 (expand_call_inline): Call java_inlining_merge_static_initializers.
7524 * java/lang.c (merge_init_test_initialization): New.
7525 (java_inlining_merge_static_initializers): New.
7526 (inline_init_test_initialization): New.
7527 (java_inlining_map_static_initializers): New.
7529 2002-10-11 Mark Wielaard <mark@klomp.org>
7531 * gcj.texi (Compatibility): Add Limitations and Extensions section.
7533 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7535 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
7537 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7539 * parse.y (merge_string_cste): Add parentheses around & within |.
7541 2002-10-08 Tom Tromey <tromey@redhat.com>
7543 * parse.y (variable_declarator_id): Simplify error path for
7544 array declarator error. For PR java/8003.
7546 2002-10-08 Zack Weinberg <zack@codesourcery.com>
7548 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
7551 2002-10-08 Andrew Haley <aph@redhat.com>
7553 * parse.y (attach_init_test_initialization_flags): Check for
7556 2002-10-07 Anthony Green <green@redhat.com>
7558 * parse.y (merge_string_cste): Fix bug in string concatenation.
7560 2002-10-03 Michael Koch <konqueror@gmx.de>
7562 * gcj.texi (Standard properties):
7563 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
7565 2002-10-02 Roger Sayle <roger@eyesopen.com>
7567 PR optimization/6627
7568 * lang.c (java_init): If storing the vbit in function
7569 pointers, ensure that force_align_functions_log is atleast
7570 one to aid compatability with g++ vtables.
7572 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
7574 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
7575 foul of type-based aliasing.
7577 2002-09-30 Anthony Green <green@redhat.com>
7579 * gcj.texi (Invoking jv-scan): Fix texinfo.
7581 2002-09-28 Anthony Green <green@redhat.com>
7583 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
7584 (Code Generation): Add -fno-assert documentation.
7585 * jv-scan.c (flag_assert): New global.
7586 (options): Add assert option.
7587 (help): Add --no-assert documentation.
7588 * parse-scan.y (flag_assert): New global.
7589 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
7590 (flag_assert): New global.
7591 * java-tree.h (flag_assert): New global.
7592 * lex.c (java_lex): Obey flag_assert.
7593 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
7596 2002-09-26 Andrew Haley <aph@redhat.com>
7598 * expr.c (build_java_array_length_access): Check for null pointer.
7599 * expr.c (expand_java_arrayload): Likewise.
7601 2002-09-21 Richard Henderson <rth@redhat.com>
7603 * jcf-parse.c (get_constant): Decode from IEEE no matter
7604 what the target format.
7606 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
7608 * ChangeLog: Follow spelling conventions.
7609 * class.c: Likewise.
7612 * gjavah.c: Likewise.
7613 * java-tree.h: Likewise.
7614 * jcf-dump.c: Likewise.
7615 * jcf-parse.c: Likewise.
7616 * jvspec.c: Likewise.
7618 * mangle.c: Likewise.
7619 * parse.y: Likewise.
7621 2002-09-17 Tom Tromey <tromey@redhat.com>
7623 * lex.c (java_read_unicode_collapsing_terminators): Handle case
7624 where \r appears at EOF. Fixes PR java/7950.
7626 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7628 * jvspec.c (lang_specific_driver): Remove unused variable.
7630 2002-09-16 Geoffrey Keating <geoffk@apple.com>
7632 * java-tree.h (union lang_tree_node): Add chain_next option.
7634 2002-09-16 Richard Henderson <rth@redhat.com>
7636 * jcf-parse.c (get_constant): Runtime check for IEEE format;
7637 use new real.h interface.
7638 * jcf-write.c (find_constant_index): Use new real.h interface.
7639 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
7641 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
7643 * lang.c: Follow spelling conventions.
7645 2002-09-11 Per Bothner <per@bothner.com>
7647 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
7648 constant to the type of the field.
7649 (java_complete_tree): Remove now-redundant code.
7651 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
7653 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
7656 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
7657 return label if a ret instruction for the jsr has been reached.
7659 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
7661 * parse.y (DIR_SEPARATOR): Don't define.
7662 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
7664 2002-08-28 Andrew Haley <aph@redhat.com>
7666 * verify.c (verify_jvm_instructions): Allow exception handler
7667 inside code that is being protected, but generate a warning.
7668 * except.c (link_handler): Initialize `expanded' in new eh_range.
7669 (binding_depth, is_class_level, current_pc): Declare extern.
7671 2002-09-01 Mark Wielaard <mark@klomp.org>
7673 * gcj.texi: Add chapter about system properties.
7676 2002-08-26 Tom Tromey <tromey@redhat.com>
7678 * parse.y (try_builtin_assignconv): Allow narrowing primitive
7679 conversion if RHS_TYPE is byte, short, or char.
7681 2002-08-22 Tom Tromey <tromey@redhat.com>
7683 * gcj.texi (Invoking gij): Document -cp and -classpath.
7685 2002-08-21 Tom Tromey <tromey@redhat.com>
7687 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
7688 $(prefix)/share. For PR libgcj/7633.
7690 For PR java/6005 and PR java/7611:
7691 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
7692 (java_can_use_bit_fields_p): New function.
7694 2002-08-16 Tom Tromey <tromey@redhat.com>
7696 * gcj.texi (Class Initialization): Mention class initialization of
7699 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
7701 * Make-lang.in (java-tree-inline.o): New.
7702 (JAVA_OBJS): Add java-tree-inline.o.
7703 * parse.y (source_end_java_method): Call java_optimize_inline.
7704 (java_expand_method_bodies): Save method's tree in
7706 (add_stmt_to_compound): Keep track of the number of statments.
7707 * lang.c (java_init): Enable flag_inline_trees.
7708 (java_post_options): If flag_inline_functions is on, enable
7709 flag_inline_trees instread.
7710 (decl_constant_value): New.
7711 (java_tree_inlining_walk_subtrees): New.
7712 * java-tree.h (DECL_NUM_STMTS): New macro.
7713 (java_optimize_inline): Declare.
7714 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
7715 Handle a LABEL_EXPR.
7716 * decl.c (build_result_decl): If we already have a DECL_RESULT
7718 (dump_function): New.
7719 (java_optimize_inline): New.
7720 (dump_function): New.
7722 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
7725 * parse.y (build_assertion): Invert return from
7726 desiredAssertionStatus.
7728 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7730 * jcf-write.c (get_access_flags): Return correct access flags for
7731 private and protected inner classes.
7733 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
7735 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
7737 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
7739 * mangle_name.c: Don't include obstack.h twice.
7740 * xref.c: Don't include obstack.h.
7742 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
7744 * class.c: (permanent_obstack): Delete declaration.
7745 * constants.c: (permanent_obstack): Delete declaration.
7746 * except.c: (permanent_obstack): Delete declaration.
7747 * expr.c: (permanent_obstack): Delete declaration.
7748 * jcf-parse.c: (permanent_obstack): Delete declaration.
7749 (saveable_obstack): Delete declaration.
7750 * parse.h: (permanent_obstack): Delete declaration.
7751 * typeck.c: (permanent_obstack): Delete declaration.
7753 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
7755 * gcj.texi (version-gcc): Increase to 3.3.
7757 2002-07-22 Tom Tromey <tromey@redhat.com>
7759 * lex.c (java_lex): Check for `e' or `E' after 0.
7761 2002-07-21 Richard Henderson <rth@redhat.com>
7763 * lang.c (java_unsafe_for_reeval): New.
7764 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
7766 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
7768 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
7769 (jcf_path_init): Use GET_ENVIRONMENT.
7771 2002-07-10 Roger Sayle <roger@eyesopen.com>
7772 Zack Weinberg <zack@codesourcery.com>
7774 * builtins.c (initialize_builtins): Remove defines that
7775 handled C/C++ specific junk hereby removed from builtins.def.
7777 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
7779 * lang.c (java_post_options): Update prototype.
7781 2002-07-05 Roger Sayle <roger@eyesopen.com>
7783 * builtins.c (initialize_builtins): Ignore the additional
7784 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
7785 the builtins.def file.
7787 2002-07-01 Tom Tromey <tromey@redhat.com>
7790 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
7793 2002-07-01 Roger Sayle <roger@eyesopen.com>
7795 * java/decl.c (builtin_function): Accept additional parameter.
7796 (java_init_decl_processing): Pass an additional NULL_TREE
7797 argument to builtin_function.
7799 2002-06-29 T.J. Mather <tjmather@maxmind.com>
7801 * gcj.texi: Fixed gcj invocation example so that it compiles.
7803 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7805 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
7806 * parse.y (mark_parser_ctxt): Likewise.
7807 (check_modifiers, declare_local_variables): Avoid incorrect
7808 hardcoded constant 10.
7810 * lex.c (java_read_char): Avoid "comparison is always true"
7813 2002-06-25 Andreas Schwab <schwab@suse.de>
7815 * expr.c (JSR): Avoid undefined operation on PC.
7817 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7819 * decl.c (clear_binding_level): Const-ify.
7821 2002-06-13 Akim Demaille <akim@epita.fr>
7823 * parse.y (class_declaration, interface_declaration): Make sure
7824 all their rules have an action, in order to avoid meaningless `$$
7825 = $1' and their type clashes.
7827 2002-06-11 Tom Tromey <tromey@redhat.com>
7829 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
7830 * parse-scan.y (statement_without_trailing_substatement): Added
7832 (assert_statement): New rule.
7833 * java-tree.h (struct lang_type) [assertions]: New field.
7834 (TYPE_USES_ASSERTIONS): New macro.
7835 (CLASS_USES_ASSERTIONS): Likewise.
7836 (FIELD_SYNTHETIC): New define.
7837 * lex.c (java_lval;): Added ASSERT_TK.
7838 * parse.y (ASSERT_TK): Added.
7839 (statement_without_trailing_substatement): Added assert_statement.
7840 (assert_statement): New rule.
7841 (build_assertion): New function.
7842 (maybe_generate_pre_expand_clinit): Create and initialize
7843 $assertionsDisabled.
7844 (lookup_package_type): Removed decl.
7845 * keyword.h: Rebuilt.
7846 * keyword.gperf (assert): New token.
7848 2002-06-10 Akim Demaille <akim@epita.fr>
7850 * parse.y (interface_type_list, class_member_declaration)
7851 (unary_expression_not_plus_minus): Remove duplicate %type.
7854 2002-06-09 Tom Tromey <tromey@redhat.com>
7856 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
7858 * parse.y (method_header): Give error message in all cases.
7861 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7863 Don't use RTL inlining. Fix for PR java/6820.
7864 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
7865 (flag_really_inline): New.
7866 (java_decode_option): Set flag_really_inline if -finline-functions
7868 (java_post_options): New function. Turn off inlining unless
7869 flag_really_inline is set.
7871 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
7873 * gjavah.c (throwable_p): Accept argument as either a classname or
7874 signature fragment. Create null-terminated classname string for super
7875 when calling itself recursively.
7876 (decode_signature_piece): Skip first character from class name
7877 signature when calling throwable_p.
7879 2002-06-08 H.J. Lu (hjl@gnu.org)
7881 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
7883 2002-06-04 Tom Tromey <tromey@redhat.com>
7885 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
7887 2002-06-04 Michael Koch <konqueror@gmx.de>
7889 * gcj.texi (Input Options): Fixed typo.
7891 2002-06-04 Zack Weinberg <zack@codesourcery.com>
7893 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
7894 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
7895 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
7896 and all now-pointless local variables. Rename other local
7897 variables to reflect their not being handles.
7899 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
7900 #if JCF_USE_STDIO blocks.
7902 * parse.y: Add missing semicolon at end of rule.
7904 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
7906 * check-init.c (attach_initialized_static_class): Delete, unused.
7907 * parse.y: Use htab_t instead of struct hashtable, update
7909 * java-tree.h: Include hashtab.h instead of hash.h.
7910 (struct lang_decl_func): Use htab_t, set up for gengtype.
7911 (struct init_test_hash_entry): Delete.
7912 (struct treetreehash_entry): New.
7913 (java_treetreehash_find): New
7914 (java_treetreehash_new): New prototype.
7915 (java_treetreehash_create): New prototype.
7916 (java_mark_tree): Delete prototype.
7917 (java_hash_hash_tree_node): Delete prototype.
7918 (java_hash_compare_tree_node): Delete prototype.
7919 (attach_initialized_static_class): Delete prototype.
7920 * expr.c (build_class_init): Update to use java_treetreehash
7922 (java_expand_expr): Update to use htab_t.
7923 (emit_init_test_initialization): Likewise.
7924 * decl.c (java_mark_tree): Delete.
7925 * class.c (init_test_hash_newfunc): Delete.
7926 (java_hash_hash_tree_node): Delete.
7927 (java_hash_compare_tree_node): Delete.
7928 (add_method_1): Update to use java_treetreehash functions.
7929 (JAVA_TREEHASHHASH_H): New macro.
7930 (java_treetreehash_hash): New function.
7931 (java_treetreehash_compare): New function.
7932 (java_treetreehash_find): New function.
7933 (java_treetreehash_new): New function.
7934 (java_treetreehash_create): New function.
7935 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
7937 * Make-lang.in (java/parse.o): Depend on debug.h.
7938 * java-tree.h (struct lang_identifier): Use gengtype.
7939 (union lang_tree_node): New.
7940 (struct lang_decl_func): Use gengtype.
7941 (struct lang_decl_var): Likewise.
7942 (struct lang_decl): Likewise.
7943 * parse.y: Include debug.h.
7944 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
7946 * lang.c (struct language_function): New dummy structure.
7948 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
7949 descriminator for DECL_LANG_SPECIFIC.
7950 (struct lang_decl_func): Rename from struct lang_decl.
7951 (enum lang_decl_desc): New.
7952 (struct lang_decl): Make it a union. Update all the accessor macros.
7953 (struct lang_type): Use gengtype.
7954 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
7955 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
7956 are now the same size.
7957 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
7958 use discriminator to mark DECL_LANG_SPECIFIC.
7960 * Make-lang.in (gt-java-builtins.h): New rule.
7961 (java/builtins.o): Add dependency on gt-<filename>.h.
7962 * builtins.c: Use gengtype for roots.
7963 (union string_or_tree): Use gengtype.
7964 (struct builtin_record): Use gengtype.
7965 * config-lang.in (gtfiles): Add builtins.c.
7967 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
7968 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
7969 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
7970 gt-java-parse.h, gtype-java.h): Add rules to generate.
7971 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
7972 (class.o): Add dependency on gt-*.h.
7973 (constants.o): Likewise.
7976 (jcf-parse.o): Likewise.
7977 (jcf-write.o): Likewise.
7979 * config-lang.in (gtfiles): New.
7980 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7981 * constants.c: Replace uses of ggc_add_* with GTY markers.
7983 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7984 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7985 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
7986 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
7988 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
7990 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7991 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
7993 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
7994 Include gtype-java.h.
7996 2002-06-02 Tom Tromey <tromey@redhat.com>
7998 Fix for PR java/5913:
7999 * parse.y (patch_binop): Call patch_string on op1.
8001 2002-06-02 Tom Tromey <tromey@redhat.com>
8003 Fix for PR java/1343, PR java/6336:
8004 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8005 formatting. Changed return type.
8006 (anonymous_class_counter): Moved to top of file.
8007 (maybe_make_nested_class_name): Append number to class name for
8008 function-local classes.
8010 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8012 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8013 * Make-lang.in: Update dependency lists.
8015 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8017 * gjavah.c (throwable_p): Do not free the name of the class after
8018 passing it to find_class.
8019 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8020 * jcf-io.c (dirent.h): Include it.
8021 (fnmatch.h): Likewise.
8022 (compare_path): New function.
8023 (java_or_class_file): Likewise.
8024 (memoized_dirlist_entry): New type.
8025 (memoized_dirlist_lookup_eq): New function.
8026 (memoized_dirlists): New variable.
8027 (caching_stat): New function.
8028 (memoized_class_lookup_eq): New function.
8029 (memoized_class_lookups): Likewise.
8030 (find_class): Use memoized_class_lookups and caching_stat.
8031 * jcf.h (JCF_USE_SCANDIR): Define.
8032 * parse.y (java_expand_classes): Write the class files in reverse
8035 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8037 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8039 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8041 * jcf-write.c (write_classfile): Unlink the temporary file if it
8042 cannot be renamed. Use concat to build up the name of the
8045 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8047 * jcf-write.c (write_classfile): Write the file to a
8048 temporary file and then rename it.
8050 2002-05-07 Tom Tromey <tromey@redhat.com>
8052 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8054 Fix for PR java/1200:
8055 * gjavah.c (throwable_p): New function.
8056 (decode_signature_piece): Use it. A `WeakReference' isn't the
8059 (gcjh_streq): New function.
8061 2002-05-07 Andreas Jaeger <aj@suse.de>
8063 * parse.y (finish_for_loop): Fix if statement.
8065 2002-05-06 Tom Tromey <tromey@redhat.com>
8067 Fix for PR java/5941:
8068 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8069 loop update expression.
8070 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8071 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8073 2002-05-04 Mark Wielaard <mark@klomp.org>
8076 * parse.y (build_string_concatenation): Return just op1 only when op2
8077 is null and op1 is a STRING_CST, otherwise always construct a
8080 2002-04-27 Tom Tromey <tromey@redhat.com>
8083 * parse.y (string_convert_int_cst): New function.
8084 (merge_string_cste): Use it.
8086 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8088 * java-tree.h (java_parse_file): Update.
8089 (java_set_yydebug): Remove.
8090 * jcf-parse.c (yydebug): Remove.
8091 (java_set_yydebug): Die.
8092 (java_parse_file): Update.
8093 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8095 2002-04-24 Tom Tromey <tromey@redhat.com>
8098 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8099 EXPR_WFL_QUALIFICATION of qual_wfl.
8101 2002-04-23 Per Bothner <per@bothner.com>
8103 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8104 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8105 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8107 2002-04-23 Tom Tromey <tromey@redhat.com>
8110 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8111 recognize `-fcompile-resource='.
8112 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8115 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8117 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8118 paths. Fixes PR java/2791.
8120 2002-04-19 Andrew Haley <aph@redhat.com>
8122 * jcf-write.c (push_long_const): lo, hi: New variables.
8123 Use rshift_double to extract the high part of a 64-bit long.
8124 Use WORD_TO_INT to extract the low part.
8126 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8127 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8128 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8130 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8132 * typeck.c (incomplete_type_error): Remove.
8134 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8136 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8137 for hash synchronization.
8138 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8139 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8142 2002-04-16 Mark Wielaard <mark@klomp.org>
8144 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8147 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8149 Fix for PR java/6294:
8150 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8153 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8155 Fix for PR java/6085:
8156 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8157 to get enclosing "this" argument for inner-class constructor
8158 invocation. Pass correct arguments to build_access_to_thisn.
8160 2002-04-10 Andreas Jaeger <aj@suse.de>
8162 * gcj.texi (Input Options): Fix extdirs patch.
8164 2002-04-10 Anthony Green <green@redhat.com>
8166 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8168 2002-04-09 Anthony Green <green@redhat.com>
8170 * gcj.texi (Input Options): Add --extdirs documentation.
8171 * jcf-dump.c (OPT_extdirs): New macro.
8172 (options): Add extdirs option.
8173 (help): Describe --extdirs.
8174 (main): Handle OPT_extdirs.
8175 * gjavah.c (OPT_extdirs): New macro.
8176 (options): Add extdirs option.
8177 (help): Describe --extdirs.
8178 (main): Handle OPT_extdirs.
8179 * jcf-path.c (jcf_path_init): Add extdirs support.
8180 (jcf_path_extdirs_arg): New function.
8181 (extensions): New variable to hold extensions path entries.
8182 * jvspec.c: Remove -fextdirs= when compiling main().
8183 * lang.c (java_decode_option): Handle -fextdirs=.
8184 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8185 * Make-lang.in: Compile jcf-path with version info for use in
8186 identifying the appropriate libgcj.jar.
8188 2002-04-08 Tom Tromey <tromey@redhat.com>
8191 * .cvsignore: Added rmic.1 and rmiregistry.1.
8192 * gcj.texi (Top): Link to new nodes.
8193 (Invoking rmic): New node.
8194 (Invoking rmiregistry): Likewise.
8195 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8197 (java.maintainer-clean): Likewise.
8198 ($(srcdir)/java/rmic.1): New target.
8199 ($(srcdir)/java/rmiregistry.1): Likewise.
8200 (java.install-man): Handle rmic.1 and rmiregistry.1.
8202 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8204 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8205 Add note about handling uncaught exceptions. Add an exception handler
8208 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8210 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8211 after using it to patch CALL_EXPR.
8213 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8215 * gcj.texi (Invocation): Document CNI invocation API.
8217 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8219 * expr.c (truthvalue_conversion): Rename. Update.
8220 (expand_compare): Update.
8221 * java-tree.h (java_truthvalue_conversion): New.
8222 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8224 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8226 * java-tree.h (java_mark_addressable): New.
8227 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8228 * typeck.c (mark_addressable): Rename, update.
8230 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8232 * expr.c (build_java_binop): Update.
8233 * java-tree.h (java_signed_type, java_unsigned_type,
8234 java_signed_or_unsigned_type): Update.
8235 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8236 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8237 * parse.y (patch_binop): Update.
8238 * typeck.c (signed_or_unsigned_type, unsigned_type,
8239 signed_type): Update.
8241 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8243 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8244 (java_dummy_print): Remove.
8245 (lang_print_error): Rename. Exit early if inhibiting output.
8246 (inhibit_error_printing_function): New.
8247 (java_init): Don't set hook.
8248 (lang_init_source): Use new boolean.
8250 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8252 * parse.y (do_resolve_class): Fix infinite recursion.
8254 2002-03-29 Tom Tromey <tromey@redhat.com>
8256 * parse.y (check_inner_circular_reference): Ignore incomplete
8259 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8261 * Make-lang.in (builtins.o): Update.
8262 * boehm.c (get_boehm_type_descriptor): Update.
8263 * builtins.c: Include langhooks.h.
8264 * decl.c (java_init_decl_processing): Update.
8265 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8266 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8268 * typeck.c (type_for_mode, type_for_size): Update.
8270 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8272 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8274 2002-03-28 Tom Tromey <tromey@redhat.com>
8276 * except.c (expand_end_java_handler): If the handler type is NULL,
8277 use java.lang.Throwable. Fixes PR java/5986.
8279 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8281 Fix for PR java/4715:
8282 * jcf-parse.c (parse_source_file_3): New function.
8283 (read_class): Call it.
8284 (java_parse_file): Likewise.
8286 2002-03-28 Jan Hubicka <jh@suse.cz>
8288 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8290 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8292 * parse.y (resolve_package): Initialize "decl".
8293 (lookup_package_type): Remove unused function.
8295 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8297 Fix for PR java/5993:
8298 * parse.y (resolve_package): Return the decl if resolution was
8299 successful. Don't special case "java.lang" and "java.lang.reflect"
8300 packages. Set type_name to the merged identifier.
8301 (resolved_qualified_expression_name): Print error using "name" if
8302 resolve_package returns NULL_TREE.
8304 2002-03-27 Tom Tromey <tromey@redhat.com>
8306 * expr.c (expand_invoke): Don't generate null pointer check if
8307 we're calling <init>.
8309 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8311 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8313 * java-tree.h (java_lang_expand_expr): Similarly.
8314 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8315 (java_init): Don't set hook.
8317 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8319 Fix for PR java/5850:
8320 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8321 context if field was not found in the current scope.
8322 * expr.c (lookup_field): Don't look in enclosing contexts.
8324 2002-03-26 Tom Tromey <tromey@redhat.com>
8326 Fix for PR java/5942:
8327 * parse.y (init_src_parse): Added sanity check.
8328 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8331 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8333 * decl.c (lang_mark_tree): Rename java_mark_tree.
8334 * java-tree.h (java_mark_tree): New.
8335 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8337 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8339 * lex.c: Change java_perform_atof to take normal parameters
8340 instead of a pointer to a parameter block. Call it directly
8343 2002-03-22 Mark Wielaard <mark@klomp.org>
8345 Fix for PR java/5368:
8346 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8347 when printing error message.
8349 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8351 * decl.c (maybe_build_cleanup): Remove.
8353 2002-03-22 Tom Tromey <tromey@redhat.com>
8355 Andrew Haley <aph@cambridge.redhat.com>
8357 * expr.c (build_field_ref): Don't build a check if the field is a
8360 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8362 Fix for PR java/6026:
8363 * lex.c (java_lex): Fix parsing of consecutive floats.
8365 2002-03-21 Tom Tromey <tromey@redhat.com>
8367 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8370 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8372 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8373 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8375 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8377 * gcj.texi: @code{gcj} becomes @command{gcj}.
8378 @code{gcc} becomes @command{gcc}.
8379 GcjRaw changed to gnu.gcc.RawData.
8381 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8383 * decl.c (start_java_method): Use new hook.
8384 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
8385 (java_init): Remove old hook.
8387 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
8389 * builtins.c (define_builtin): Do nothing if `type' is null.
8392 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8394 * parse.y (parser_check_super_interface): Fix error message
8397 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8399 * jcf-parse.c (get_constant): Delete unused variables.
8401 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
8403 * java-tree.h (java_parse_file): New.
8404 * jcf-parse.c (yyparse): Rename java_parse_file.
8405 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
8407 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8409 * parse.y (craft_constructor): Return the constructor decl.
8410 (java_expand_classes): Update comments.
8411 (lookup_method_invoke): Call fix_constructors immediately for
8412 anonymous class. Fixes PR java/5935.
8414 2002-03-15 Anthony Green <green@redhat.com>
8416 * jcf-parse.c (yyparse): Don't emit class registration
8417 constructor when compiling resource files.
8419 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8421 * lang.c (java_tree_code_type, java_tree_code_length,
8422 tree_code_name): Delete.
8423 (tree_code_type, tree_code_length, tree_code_name): Define.
8424 (java_init): Don't try to copy into the various tree_code
8427 2002-03-12 Tom Tromey <tromey@redhat.com>
8429 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
8430 UTF-8, not UCS-2. Fixes PR java/5923.
8432 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
8433 a call_expr wrapped in a convert. Fixes PR java/5848.
8435 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8437 * jcf-write.c (write_classfile): Improve error strings.
8439 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8441 * lex.c: Adjust comments to GNU standards.
8443 2002-03-11 Eric Blake <ebb9@email.byu.edu>
8445 Fix for PR java/5902:
8446 * lex.c (java_lex): Fix parsing of literals.
8448 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8450 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
8451 to prevent it getting evaluated twice in the store checking case.
8452 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
8455 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8457 * decl.c (java_init_decl_processing): Make sure class_type_node
8458 alignment is not less than 64 bits if hash synchronization is enabled.
8460 2002-03-08 Per Bothner <per@bothner.com>
8462 * parse.y (java_complete_lhs): Check if patch_assignment
8463 returned an error-mark.
8465 * parse.y (try_builtin_assignconv): Don't special-case zero.
8467 2002-03-08 Per Bothner <per@bothner.com>
8469 Fix for PR java/5812.
8470 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
8471 here instead of in JSR macro. Likewise with load_type_state call.
8472 Do the latter on if the return_pc has been verified (the jsr returns).
8473 (JSR): Now just call build_java_jsr.
8475 2002-03-07 Jeff Sturm <jsturm@one-point.com>
8477 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
8478 (java.install-common): Link native driver to
8479 JAVA_TARGET_INSTALL_NAME.
8481 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
8483 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
8484 * builtins.c(sin_builtin): Likewise
8485 * builtins.c(sqrt_builtin): Likewise
8487 2002-03-03 Zack Weinberg <zack@codesourcery.com>
8489 * java/expr.c, java/jcf-parse.c, java/lex.c:
8490 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
8491 REAL_ARITHMETIC blocks unconditional. Delete some further
8492 #ifdef blocks predicated on REAL_ARITHMETIC.
8494 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8496 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
8497 explicit sizeof/sizeof.
8498 * decl.c (java_init_decl_processing): Likewise.
8499 * jcf-parse.c (init_jcf_parse): Likewise.
8500 * parse.y (init_src_parse): Likewise.
8502 2002-03-02 Per Bothner <per@bothner.com>
8504 Make --CLASSPATH by a synonym for --classpath and -classpath.
8505 Implement --bootclasspath.
8506 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
8507 (classpath_l): Remove.
8508 (jcf_path_CLASSPATH_arg): Remove.
8509 (jcf_path_bootclasspath_arg): New function.
8510 (jcf_path_seal): Simplify accordingly.
8512 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
8513 (jcf_path_CLASSPATH): Remove declaration.
8514 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
8515 (lang_specific_driver): Translate -bootclasspath.
8516 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
8517 * lang.c (decode_lang_options): Do jcf_path_init first.
8518 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
8519 * gjavah.c: Also handle --bootclasspath.
8520 Handle --CLASSPATH as a synonum for --classpath.
8521 * jcf-dump.c: Likewise.
8523 "." is not part of system path, but is the default for --classpath.
8524 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
8525 (jcf_path_seal): Add "." if no CLASSPATH specified.
8527 * gcj.texi: Document changes.
8529 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8531 * expr.c (build_java_arraystore_check): Fix formatting.
8533 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8535 Fix for PR java/5758, java/5632:
8536 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
8537 inner-class separator too.
8538 * parse.y (do_resolve_class): New local `decl_result.'
8539 Progressively build a name for what can have been loaded.
8541 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8543 * expr.c (java_array_data_offset): Removed function.
8544 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
8545 (build_java_array_length_access): Obtain "length" value using a
8546 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
8547 (build_java_arrayaccess): Correct comment. Access "data" using a
8548 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
8549 (build_java_arraystore_check): New function.
8550 (expand_java_arraystore): Use build_java_arraystore_check.
8551 * parse.y (patch_assignment): Simplify code to insert a store check
8552 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
8553 * check-init.c (check_init): Update to reflect that an array length
8554 access is now a COMPONENT_REF.
8555 * gcj.texi (Code Generation): Improve documentation of
8556 -fno-bounds-check. Add documentation for -fno-store-check.
8557 * java-tree.h (flag_store_check): Declare.
8558 (build_java_arraystore_check): Declare.
8559 * lang.c (flag_store_check): Initialize to 1.
8560 (lang_f_options): Add store-check option.
8561 * jvspec.c: Don't pass store-check option to jvgenmain.
8562 * lang-options.h: Add help string for -fno-store-check.
8564 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
8566 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
8567 * java-tree.h (java_dup_lang_specific_decl): New.
8568 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
8570 2002-02-27 Zack Weinberg <zack@codesourcery.com>
8572 * builtins.c, decl.c: Delete traditional-mode-related code
8573 copied from the C front end but not used, or used only to
8574 permit the compiler to link.
8576 2002-02-22 Tom Tromey <tromey@redhat.com>
8578 Fix for PR java/2369:
8579 * jvspec.c (verify_class_name): New function.
8580 (lang_specific_driver): Call it.
8581 (JAVA_START_CHAR_P): New macro.
8582 (JAVA_PART_CHAR_P): Likewise.
8584 2002-02-22 Per Bothner <per@bothner.com>
8586 * class.c: Change vtable to be more compatible with g++ v3 abi.
8587 (get_dispatch_table): Prepend offset-to-top (always 0) and
8588 type_info pointer (currently unimplemented hence NULL) to vtable.
8589 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
8590 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
8591 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
8592 (build_dtable_decl): Add declarations for new fields.
8594 2002-02-20 Per Bothner <per@bothner.com>
8596 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
8597 to finit$ (otherwise generate_bytecode_insns drops it). However, we
8598 don't need to set it on the COMPOUND_EXPR - the caller does that.
8600 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8602 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
8603 `--CLASSPATH' becomes `--classpath.'
8604 * gjavah.c: Likewise.
8605 * jcf-dump.c: Likewise.
8606 * lang-options.h: Likewise.
8608 * jcf-path.c: Updated comment.
8609 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
8610 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
8611 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
8612 (jcf_path_CLASSPATH_arg): Ditto.
8613 (classpath_u): Updated leading comment.
8615 2002-02-20 Per Bothner <per@bothner.com>
8617 * builtins.c (check_for_builtin): New function.
8618 (build_call_or_builtin): Remove.
8619 * java-tree.h: Update accordingly.
8620 * expr.c (expand_invoke): Use build + check_for_builtin instead
8621 of build_call_or_builtin.
8622 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
8623 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
8624 flag (which had caused jcf-write to incorrectly emit invokevirtual).
8626 2002-02-17 Tom Tromey <tromey@redhat.com>
8628 * java-tree.h (TYPE_STRICTFP): New macro.
8629 (struct lang_type) [strictfp]: New field.
8630 (CLASS_STRICTFP): New macro.
8631 (METHOD_STRICTFP): New macro.
8632 (struct lang_decl) [strictfp]: New field.
8633 * parse.y (method_header): Disallow strictfp constructor or
8635 (STRICT_TK): Move before MODIFIER_TK.
8636 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
8637 (METHOD_MODIFIERS): Likewise.
8638 (INTERFACE_MODIFIERS): Likewise.
8639 * jcf-write.c (get_access_flags): Likewise.
8640 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
8641 (add_method_1): Likewise.
8642 (get_access_flags_from_decl): Likewise.
8643 * jcf-dump.c (print_access_flags): Print in standard order. Also,
8644 recognize strictfp flag.
8645 * jcf.h (ACC_STRICT): New define.
8647 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
8649 * class.c(build_utf8_ref): Move declaration of decl_size
8651 2002-02-07 Tom Tromey <tromey@redhat.com>
8653 * gcj.texi (Input Options): --CLASSPATH does not suppress system
8656 2002-02-04 Anthony Green <green@redhat.com>
8658 * class.c (build_utf8_ref): Put UTF-8 constants into merged
8659 sections if available.
8661 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8663 * parse.y (java_expand_classes): Fix typo in static field loop.
8665 2002-02-02 Richard Henderson <rth@redhat.com>
8667 * class.c (add_field): Mark static fields external.
8668 (build_class_ref): Remove redundant set.
8669 * parse.y (java_expand_classes): Mark static fields of classes
8670 to be compiled as local.
8671 * jcf-parse.c (parse_class_file): Likewise.
8673 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8675 * gcj.texi (About CNI): New node.
8677 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
8680 * jcf-parse.c : Check for HAVE_LOCALE_H before using
8681 setlocale() with LC_CTYPE as a parameter.
8684 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
8686 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
8687 Follow GNU Coding Standards for --version.
8689 2002-01-28 Tom Tromey <tromey@redhat.com>
8691 * expr.c (build_jni_stub): Ensure storage for `meth' is
8693 * parse.y (java_complete_expand_methods): Set
8694 current_function_decl before building JNI stub.
8696 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
8698 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
8701 2002-01-22 Tom Tromey <tromey@redhat.com>
8703 * decl.c (java_init_decl_processing): Use add_predefined_file.
8704 Predefine RawData.java.
8705 (predef_filenames): Removed.
8706 (java_init_decl_processing): Don't register predef_filenames.
8707 * jcf-parse.c (add_predefined_file): New function.
8708 (predefined_filename_p): Rewrote.
8709 (predefined_filename_p): No longer static.
8710 * decl.c (java_init_decl_processing): Call initialize_builtins.
8711 * Make-lang.in (JAVA_OBJS): Added builtins.o.
8712 (java/builtins.o): New target.
8713 * builtins.c: New file.
8714 * parse.y (patch_invoke): Use build_call_or_builtin.
8715 * java-tree.h (build_call_or_builtin): Declare.
8716 (initialize_builtins): Declare.
8717 (java_set_exception_lang_code): Removed unused declaration.
8718 (PREDEF_FILENAMES_SIZE): Removed.
8719 (java_tree_index): Added JTI_PREDEF_FILENAMES.
8720 (predef_filenames): New define.
8721 (add_predefined_file): Declare.
8722 (predefined_filename_p): Declare.
8723 * expr.c (expand_invoke): Use build_call_or_builtin.
8725 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8727 * parse.y (patch_switch_statement): Fix format specifier.
8729 2002-01-16 Tom Tromey <tromey@redhat.com>
8731 More for PR java/5365:
8732 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
8734 (process_file): Generate include for
8735 java.lang.UnsupportedOperationExceptions.
8737 2002-01-15 Andreas Jaeger <aj@suse.de>
8739 * .cvsignore: Add man pages.
8741 2002-01-15 Tom Tromey <tromey@redhat.com>
8743 Fix for PR java/5365:
8744 * gjavah.c (process_file): Turn class name into a file name.
8746 2002-01-14 Matthias Klose <doko@debian.org>
8748 * gcj.texi: Fix whitespace and formatting errors in the
8749 synopsis of the man pages. Update copyright.
8751 2002-01-14 Tom Tromey <tromey@redhat.com>
8754 * Make-lang.in (java.install-man): Handle jv-convert man page.
8755 (java.generated-manpages): Added jv-convert.1.
8756 (java.uninstall): Remove jv-convert.1.
8757 (java.maintainer-clean): Likewise.
8758 ($(srcdir)/java/jv-convert.1): New target.
8759 * gcj.texi (Top): Link to jv-convert node.
8760 (Individual utilities): Likewise.
8761 (Invoking jv-convert): New node.
8763 2001-01-10 Jeff Sturm <jsturm@one-point.com>
8764 Martin Kahlert <martin.kahlert@infineon.com>
8766 * jcf-parse.c (get_constant): Don't swap lo/hi for big
8767 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
8769 2002-01-03 Graham Stott <grahams@redhat.com>
8771 * class.c (compile_resource_file): Update copyright date.
8772 Constify filename parameter.
8773 (java-tree.h): Update copyright date.
8774 (compile_resource_file): Constify filename parameter.
8776 2002-01-03 Graham Stott <grahams@redhat.com>
8778 * gcc/jcf-parse.c: Update copyright date.
8779 (yyparse): Constify resource_filename.
8781 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8783 * parse.y (src_parse_roots): Don't needlessly zero init.
8785 2001-12-31 Tom Tromey <tromey@redhat.com>
8787 * parse.y (dump_java_tree): New function.
8788 (source_end_java_method): Call it.
8789 (end_class_declaration): Likewise.
8790 * lang.c (java_decode_option): Call dump_switch_p.
8792 2001-12-28 Tom Tromey <tromey@redhat.com>
8794 * gen-table.pl: Don't process characters after \uffff. Added
8795 comment pointing to input file.
8797 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8799 * gen-table.pl: Const-ify output. Document the location of a
8800 suitable unicode input file.
8802 * chartables.h: Regenerate.
8804 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8806 * chartables.h: Const-ify.
8807 * gjavah.c (options): Likewise.
8808 * jcf-dump.c (options): Likewise.
8809 * jv-scan.c (options): Likewise.
8810 * lex.c (java_start_char_p, java_part_char_p): Likewise.
8811 * parse.y (binop_lookup): Likewise.
8813 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8815 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
8816 the static arrays that are output.
8817 * jvspec.c (jvgenmain_spec): Make static.
8818 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
8819 * keyword.h: Regenerate.
8820 * lang.c (string_option, process_option_with_no, lang_f_options,
8821 lang_W_options): Const-ify.
8822 * lex.c (java_lex): Likewise.
8824 2001-12-21 Richard Henderson <rth@redhat.com>
8826 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
8827 (get_boehm_type_descriptor): ... here. Arrange for the
8828 TREE_TYPE to get set properly.
8830 2001-12-21 Richard Henderson <rth@redhat.com>
8832 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
8833 only if the target requires collect2.
8835 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
8837 2001-12-20 Tom Tromey <tromey@redhat.com>
8840 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
8841 CAN_COMPLETE_NORMALLY for the node.
8842 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
8843 generate code for second branch if first branch can't complete
8845 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
8846 the loop head if the loop body can't complete normally.
8848 2001-12-20 Tom Tromey <tromey@redhat.com>
8851 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
8852 case where `finally' clause can't complete normally.
8854 2001-12-20 Tom Tromey <tromey@redhat.com>
8857 * parse.y (analyze_clinit_body): Added this_class parameter.
8858 Check for more cases where we must keep <clinit>.
8859 (maybe_yank_clinit): Cleaned up flow control.
8861 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8863 * decl.c (java_init_decl_processing): Don't initialize
8864 finit_leg_identifier_node.
8865 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
8866 (finit_leg_identifier_node): Remove.
8867 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
8869 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8871 * mangle.c (mangle_member_name): Don't special-case for
8873 * mangle_name.c (unicode_mangling_length): Likewise.
8874 (append_unicode_mangled_name): Likewise.
8875 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
8878 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8880 * expr.c (build_java_array_length_access): Don't force null pointer
8881 check unless flag_check_references is set.
8883 2001-12-20 Tom Tromey <tromey@redhat.com>
8885 Fix for PR java/3417:
8886 * parse.y (patch_assignment): Added special processing for
8888 (patch_return): Don't convert booleans to integers, and don't
8889 special-case `null'.
8891 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
8893 * config-lang.in (diff_excludes): Remove.
8895 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
8897 * gcj.texi: Update link to GCC manual.
8899 2001-12-17 Tom Tromey <tromey@redhat.com>
8901 * parse.y (link_nested_class_to_enclosing): Removed useless
8904 2001-12-16 Tom Tromey <tromey@redhat.com>
8906 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
8909 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
8911 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
8912 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
8915 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8917 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
8919 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8921 * decl.c (java_init_decl_processing): Build otable_type correctly.
8922 otable_decl is an otable_type.
8924 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8926 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
8927 otable_type, otable_ptr_type, method_symbol_type,
8928 method_symbols_array_type, method_symbols_array_ptr_type): New
8929 field/global tree definitions.
8930 (flag_indirect_dispatch): New flag.
8931 * decl.c (java_init_decl_processing): Initialize new otable and
8932 otable_syms type nodes and decls. Add new field "index" to
8934 * class.c (build_method_symbols_entry): New function.
8935 (make_method_value): Set "index" to to method's vtable index for
8936 virtual methods when indirect-dispatch is not used.
8937 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
8938 and set vtable_method_count to -1. Set otable and otable_syms field
8939 if indirect-dispatch is used and there was something to put in them.
8940 (build_method_symbols_entry): New function.
8941 (emit_offset_symbol_table): New function.
8942 * expr.c (get_offset_table_index): New function.
8943 (build_invokevirtual): Build array reference to otable at the index
8944 returned by get_offset_table_index, and use the result as the vtable
8946 (build_invokeinterface): Similar.
8947 * jcf-parse.c (yyparse): If indirect-dispatch, call
8948 emit_offset_symbol_table at the end of compilation, after all classes
8949 have been generated.
8950 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
8951 * lang.c (flag_indirect_dispatch): Define.
8952 (lang_f_options): Add indirect-dispatch flag.
8954 2001-12-14 Matthias Klose <doko@debian.org>
8956 * gcj.texi: Markup for man page generation. Document missing
8957 options printed by <tool> --help.
8958 Terminate description of gij's -ms option with a dot.
8959 * Make-lang.in ($(srcdir)/java/*.1): New targets.
8960 (java.generated-manpages java.install-man, java.uninstall,
8961 java-maintainer-clean) Updated.
8963 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
8965 * class.c (get_dispatch_table): Fix java vtable layout
8966 for TARGET_VTABLE_USES_DESCRIPTORS.
8967 * decl.c (java_init_decl_processing): Initialize
8968 alloc_no_finalizer_node, finalize_identifier_node.
8969 * expr.c (class_has_finalize_method): New function.
8970 (expand_java_NEW): Generate calls for finalizer-free allocation.
8971 (build_invokevirtual): Fix java vtable layout for
8972 TARGET_VTABLE_USES_DESCRIPTORS.
8973 * java-tree.h (enum java_tree_index): New entries:
8974 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
8975 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
8976 (class_has_finalize_method): declare.
8977 (HAS_FINALIZER_P): New macro.
8978 * parse.y (patch_invoke): Generate calls for finalizer-free
8981 2001-12-12 Matthias Klose <doko@debian.org>
8983 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
8984 whitespace at end of line.
8986 2001-12-11 Tom Tromey <tromey@redhat.com>
8988 * lex.c (java_init_lex): Define wfl_to_string as
8989 gnu.gcj.runtime.StringBuffer unless generating bytecode.
8991 2001-12-11 Jeff Sturm <jsturm@one-point.com>
8993 * class.c (make_method_value): Use null_pointer_node to
8994 represent empty exception table.
8996 2001-12-10 Tom Tromey <tromey@redhat.com>
8998 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9000 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9002 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9004 2001-12-09 Per Bothner <per@bothner.com>
9006 * check-init.c (current_switch_has_default): New static field.
9007 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9008 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9009 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9011 2001-12-09 Tom Tromey <tromey@redhat.com>
9013 * check-init.c (check_init): Don't allow pre- or post- increment
9014 or decrement of final variable.
9015 (final_assign_error): Minor error message rewording.
9017 2001-12-08 Tom Tromey <tromey@redhat.com>
9019 * java-tree.h: Fixed typo.
9021 * gjavah.c (decompile_method): Don't decompile to `return this'
9024 * gjavah.c (cxx_keywords): Re-sorted.
9025 * lex.c (cxx_keywords): Re-sorted.
9027 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9030 * gjavah.c (print_namelet): Clear subnamelets.
9031 (HANDLE_METHOD): Set `method_printed' earlier.
9033 2001-12-07 Tom Tromey <tromey@redhat.com>
9035 * lang.c (lang_f_options): Added
9036 optimize-static-class-initialization.
9037 (java_decode_option): Removed special case.
9039 2001-12-07 Per Bothner <per@bothner.com>
9041 * check-init.c (check_init): Fix typo freeing memory twice.
9043 2001-12-05 Per Bothner <per@bothner.com>
9045 Restore support for static class initialization optimization.
9046 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9047 * check-init.c (check_int): At end of BLOCK handle initialization
9048 blocks, which used to be done in java_complete_expand_method but did
9049 not handle the case where check_for_initialization might allocate
9050 more than a word of bits.
9051 * decl.c (lang_make_tree): The smic field is now a tree.
9052 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9053 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9055 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9057 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9058 Change from a hash table to a list.
9059 (struct_lang_decl): Change field 'smic' to match.
9060 * class.c (add_method_1): Initialize
9061 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9062 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9063 (java_expand_method_bodies): -here, since 'smic' is now a list.
9064 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9066 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9068 * class.c (java_hash_compare_tree_node): Fix casts.
9070 2001-12-04 Per Bothner <per@bothner.com>
9072 * check-init.c: Handle definite unassignment to finals in addition
9073 to definite assignment.
9074 (loop_current_locals): New field.
9075 (num_current_locals, int start_current_locals, num_current_words):
9077 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9078 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9079 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9080 (get_variable_decl, check_final_reassigned): New functions.
9081 (check_init, check_bool_init): Modify as needed for checking finals.
9082 (check_for_initialization): Take extra parameter and return void.
9083 Do extra start-up logic to check final fields for assignment.
9084 * parse.y (check_static_final_variable_assignment_flag,
9085 reset_static_final_variable_assignment_flag, check_final_assignment,
9086 check_final_variable_local_assignment_flag,
9087 reset_final_variable_indirect_assignment_flag,
9088 reset_final_variable_global_assignment_flag): Remove functions.
9089 (java_complete_expand_methods, outer_field_access_fix,
9090 patch_assignment): Remove no-longer used logic.
9091 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9092 * parse.y (register_fields, java_complete_tree): Update accordingly.
9094 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9095 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9096 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9098 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9100 * java-tree.h (DECL FINAL): New bit-field.
9101 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9102 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9103 (DECL_INIT_CALLS_THIS): New macro.
9104 (struct lang_decl): New bit-field init_calls_this.
9105 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9106 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9107 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9108 use it for both local variables and final fields.
9109 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9111 (struct lang_type): Remove hfv bit-field.
9112 (check_for_initialization): Change to return void.
9114 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9115 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9116 * check-init.c (final_assign_error): New helper function.
9117 (check_final_reassigned, check_init): Use it.
9118 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9120 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9121 bit-fields to unsigned.
9123 2001-12-03 Per Bothner <per@bothner.com>
9125 * parse.y (patch_binop): Minor constant folding.
9127 * parse.y (build_current_thisn): Shorter 'buffer'.
9129 2001-12-03 Per Bothner <per@bothner.com>
9131 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9132 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9133 * jcf-write.c (generate_bytecode_insns): Remove support for
9134 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9135 * check-init.c (check_init): Likewise.
9137 2001-12-03 Per Bothner <per@bothner.com>
9139 * verify.c (subroutine_nesting): New function.
9140 (verify_jvm_instructions): Use it to fix logic for checking that
9141 we're done with the current subroutine.
9143 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9144 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9146 2001-12-03 Per Bothner <per@bothner.com>
9148 * jcf.h: Fix obvious typo in comment.
9149 * typeck.c (build_null_signature): Add comment.
9151 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9153 * expr.c: Remove leading capital from diagnostic messages, as
9154 per GNU coding standards.
9155 * jcf-io.c: Similarly.
9156 * jcf-parse.c: Similarly.
9157 * jv-scan.c: Similarly.
9158 * jvspec.c: Similarly.
9159 * mangle.c: Similarly.
9161 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9162 Alexandre Petit-Bianco <apbianco@redhat.com>
9164 * expr.c (build_java_arrayaccess): Call save_expr on array for
9165 correct evaluation order, modified comment, fixed indentation.
9166 * parse.y: (patch_assignment): Correctly extract the array base
9167 from the tree generate by build_java_arrayaccess, added comments.
9168 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9169 Fixes PR java/3096, PR java/3803, PR java/3965.
9171 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9173 * expr.c (expand_byte_code): Remove trailing periods from messages.
9174 * jcf-parse.c (load_class, jcf_parse): Similarly.
9175 * jcf-write.c (generate_classfile): Similarly.
9176 * lex.c (java_lex): Similarly.
9178 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9180 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9182 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9184 * Make-lang.in (java.generated-manpages): New dummy target.
9186 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9188 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9190 (lang_specific_pre_link): Use set_input to set input_filename.
9192 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9193 (main): Fix definition.
9194 Strip `main' from classname.
9197 2001-11-18 Roger Sayle <roger@eyesopen.com>
9199 * parse.h (java_expand_switch): Remove old prototype.
9201 2001-11-18 Tom Tromey <tromey@redhat.com>
9203 Fix for PR java/1401:
9204 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9206 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9209 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9211 * lang.c (finish_parse): Rename to java_finish.
9212 (LANG_HOOKS_FINISH, java_finish): New.
9214 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9216 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9217 * java-tree.h: New prototype.
9218 * lang.c (java_init): Update prototype. Combine with old init_parse.
9220 2001-11-13 Tom Tromey <tromey@redhat.com>
9222 * gjavah.c (method_signature): New global.
9223 (HANDLE_METHOD): Set it.
9224 (decompile_return_statement): New function.
9225 (decompile_method): Use it.
9226 (print_method_info): Removed `synth' argument.
9228 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9230 * java-tree.h (java_set_yydebug): New.
9231 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9232 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9233 (print_lang_decl, print_lang_type, print_lang_identifier,
9234 print_lang_statistics, lang_print_xnode): Remove.
9236 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9238 * jcf-parse.c (init_lex): Remove.
9239 * lang.c (language_string, lang_identify): Remove.
9240 (struct lang_hooks): Constify.
9241 (LANG_HOOKS_NAME): Override.
9242 (init_parse): Update.
9244 2001-11-08 Andreas Franck <afranck@gmx.de>
9246 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9247 program_transform_name the way suggested by autoconf.
9248 (java.install-common): Also transform auxiliary program names with
9249 program_transform_name.
9251 2001-11-08 Tom Tromey <tromey@cygnus.com>
9253 * parse.y (trap_overflow_corner_case): New rule.
9254 (unary_expression): Use it.
9255 * lex.c (java_init_lex): Don't set minus_seen.
9256 (yylex): Don't use minus_seen. Communicate overflow to parser for
9258 (error_if_numeric_overflow): New function.
9259 * parse.h (minus_seen): Removed field.
9260 (JAVA_RADIX10_FLAG): New define.
9262 2001-11-07 Tom Tromey <tromey@redhat.com>
9264 Patch for PR java/1414:
9265 * parse.y (case_label_list): New global.
9266 (goal): Register case_label_list with GC.
9267 (java_complete_lhs): Save new case on case_label_list.
9268 (patch_switch_statement): Check for duplicate case labels.
9270 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9272 * parse.y (patch_assignment): Removed unused third argument.
9273 (java_complete_lhs): Removed unused third argument to patch_assignment.
9275 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9277 * lang.c: Include langhooks-def.h.
9278 * Make-lang.in: Update.
9280 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9282 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9284 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9286 * mangle.c (find_compression_record_match): Don't match compression
9287 records for package name elements unless they occur at the start of
9288 the name. Fix for PR java/4717.
9290 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9292 * expr.c (expand_java_field_op): Don't special-case references to
9293 java.lang.PRIMTYPE.TYPE.
9294 (build_primtype_type_ref): Removed.
9295 * java-tree.h (build_primtype_type_ref): Remove prototype.
9296 * parse.y (maybe_build_primttype_type_ref): Removed.
9297 (complete_function_arguments): Don't special-case references to
9298 java.lang.PRIMTYPE.TYPE.
9299 (patch_assignment): Likewise.
9300 (array_constructor_check_entry): Likewise.
9302 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9304 * mangle.c (static tree compression_table): Fixed leading comment.
9305 * parse.h (struct parser_ctxt): Fixed field comment.
9306 * parse.y (check_pkg_class_access): New prototype, fixed leading
9307 comment, new parameter used to emit error only if passed as true.
9308 (parse_check_super): Pass extra argument to check_pkg_class_access.
9309 (do_resolve_class): Likewise.
9310 (process_imports): Likewise.
9311 (read_import_dir): Fixed indentation.
9312 (find_in_imports_on_demand): New local class_type_name. Local
9313 node_to_use deleted. while loop changed into for loop. Report
9314 multiple definition only for accessible classes. Improved error
9316 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9317 assigned to parameter list, fixed indentation. while loop changed
9318 into for loop, restore TREE_CHAIN on local `tem' before the next
9321 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9323 * lang.c (lang_get_alias_set): Deleted.
9325 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9327 * gjavah.c (jni_print_char): Fix thinko in last change.
9329 * gjavah.c (jni_print_char, decode_signature_piece): Use
9330 safe-ctype macros and/or fold extra calls into fewer ones.
9331 * lex.c (java_read_unicode, java_lex): Likewise.
9332 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9333 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9334 * mangle_name.c (append_unicode_mangled_name,
9335 unicode_mangling_length): Likewise.
9337 2001-10-17 Richard Henderson <rth@redhat.com>
9339 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9341 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9343 * lang.c (langhooks.h): Included.
9344 (LANG_HOOKS_INIT): Redefined.
9345 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9346 (LANG_HOOKS_DECODE_OPTION): Likewise.
9347 (struct lang_hooks lang_hooks): New initialization.
9349 2001-10-11 Per Bothner <per@bothner.com>
9351 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9352 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9353 The former is simpler, and jcf-write.c handles it better.
9354 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9355 or WITH_CLEANUP_EXPR.
9356 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9357 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9359 * parse.y (patch_if_else_statement): If the condition is constant,
9360 optimize away the test.
9362 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9364 * parse.y (patch_cast): Call patch_string on the first operand of
9365 the incoming node, update it if necessary. Fixes PR java/4510.
9367 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9369 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9370 when name qualifier matches a package name.
9372 2001-10-08 Tom Tromey <tromey@redhat.com>
9374 Fix for PR java/4489:
9375 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9376 force a new label when computing `body_block'.
9378 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9380 * jcf-io.c (format_uint): Const-ify.
9381 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9382 * lex.c (java_get_line_col): Likewise.
9383 * parse.y (build_incdec): Likewise.
9385 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9387 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
9388 a NULL enclosing context if appropriate. Fixes PR java/4466.
9390 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9392 * parse.y (patch_assignment): Use lvalue's original TYPE when
9393 building the final COMPOUND_EXPR.
9394 (try_reference_assignconv): Fixed leading comment.
9396 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
9398 * parse.y (check_final_variable_indirect_assignment): For
9399 COMPOUND_EXPR, return only if finals were found initialized
9400 properly, if not, keep on checking.
9401 (check_final_variable_global_assignment_flag): New local
9402 error_found, set when appropriate and used to decide whether to
9403 report uninitialized finals. Fixed typo in comment.
9405 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9407 * decl.c (init_decl_processing): Fixed typo in predef_filenames
9408 last three initializations. Fixes PR java/4360.
9410 2001-09-21 Richard Henderson <rth@redhat.com>
9412 * class.c (get_dispatch_table): Handle function descriptors.
9413 (build_dtable_decl): Likewise.
9414 * expr.c (build_invokevirtual): Likewise.
9416 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
9418 * parse.y (patch_method_invocation): Build class initialization
9419 when static finals are used to qualify method invocation.
9422 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
9424 * parse.h: (WFL_STRIP_BRACKET): Re-written using
9425 build_type_name_from_array_name.
9426 (STRING_STRIP_BRACKETS): New macro.
9427 * parse.y (build_type_name_from_array_name): New function.
9428 (array_creation_expression:): Accumulate []s instead of [s.
9429 (cast_expression:): Accumulate []s instead of [s after cast type
9431 (build_array_from_name): Local string deleted, use
9432 build_type_name_from_array_name.
9433 (build_unresolved_array_type): Accumulate []s instead of [s after
9435 (register_fields): Fixed comment.
9436 (resolve_class): Local name, base deleted, new locals tname and
9437 array_dims. Use build_type_name_from_array_name. Use array_dims to
9439 (purify_type_name): Use STRING_STRIP_BRACKETS.
9441 2001-09-18 Andreas Jaeger <aj@suse.de>
9443 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
9444 * jv-scan.c: Likewise.
9446 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9448 * parse.y (patch_method_invocation): Inner class creation context
9449 check not enforced within constructors. Fixes PR java/1873.
9451 2001-09-16 Tom Tromey <tromey@redhat.com>
9453 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
9454 NOTE_PUSH for single-case push. Fixes PR java/4189.
9456 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9458 * java-tree.h (TYPE_IMPORT_LIST): New macro.
9459 (TYPE_IMPORT_DEMAND_LIST): Likewise.
9460 (struct lang_type): New fields import_list and import_demand_list.
9461 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
9462 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
9463 (do_resolve_class): New local saved_enclosing_type, initialized,
9464 passed as parameter to find_in_imports and find_in_imports_on_demand.
9465 (find_in_imports): Added paramater enclosing_type, use its
9466 TYPE_IMPORT_LIST when applicable.
9467 (find_in_imports_on_demand): Added parameter enclosing_type, use
9468 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
9469 declaration and initialization.
9470 (fold_constant_for_init): Switch/restore current_class to the
9471 appropriate context.
9473 2001-09-13 Mark Mitchell <mark@codesourcery.com>
9475 * verify.c (verify_jvm_instructions): Fix typo.
9477 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9479 * expr.c (expand_invoke): Const-ification.
9480 * parse.y (patch_method_invocation): Likewise.
9482 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9484 * gjavah.c (cxx_keywords): Const-ification.
9485 * keyword.gperf (java_keyword): Likewise.
9486 * lang.c (java_tree_code_name): Likewise.
9487 * lex.c (cxx_keywords): Likewise.
9488 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
9490 2001-09-11 Richard Henderson <rth@redhat.com>
9492 * parse.h (ctxp_for_generation): Mark extern.
9494 2001-09-10 Richard Henderson <rth@redhat.com>
9496 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
9498 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
9500 * typeck.c (java_array_type_length, build_prim_array_type):
9501 Represent empty arrays by NULL index.
9503 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
9505 * java-tree.h (compile_resource_file): Grouped with other prototypes.
9506 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
9508 2001-09-06 Anthony Green <green@redhat.com>
9510 * class.c (O_BINARY): Define if necessary.
9511 (registerResource_libfunc): Declare.
9512 (init_class_processing): Initilize registerResource_libfunc.
9513 (compile_resource_file): New function.
9514 * java-tree.h (resource_name): Declare.
9515 (compile_resource_file): Declare.
9516 * jcf-parse.c (yyparse): Handle compiling java resource files.
9517 * lang.c (java_decode_option): Handle -fcompile-resource option.
9518 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
9520 * gcj.texi (Code Generation): Add documentation for -R flag.
9522 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
9524 * jcf-write.c (generate_classfile): Issue an error in case of
9525 field/initial value mismatch.
9526 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
9527 being initialized and we're generating bytecode.
9528 (java_complete_lhs): In MODIFY_EXPR section: added comments,
9529 set DECL_INITIAL properly when appropriate.
9533 2001-09-01 Per Bothner <per@bothner.com>
9535 * parse.y (maybe_yank_clinit): A field without an initializer is not
9536 relevant. All initializers except static final and constant require
9537 <clinit>, regardless of flag_emit_class_files.
9539 2001-08-31 Per Bothner <per@bothner.com>
9541 * class.c (set_constant_value): When not emitting class files, then a
9542 String ConstantValue is a utf8const_ptr_type.
9544 2001-08-30 Per Bothner <per@bothner.com>
9546 * jcf-write.c (generate_classfile): Check that field is primitive
9547 or string before emitting ConstantValue attribute.
9549 2001-08-30 Per Bothner <per@bothner.com>
9551 * parse.y (resolve_qualified_expression_name): If creating a
9552 COMPOUND_EXPR, set it's type correctly.
9554 2001-08-30 Per Bothner <per@bothner.com>
9556 * jcf-io.c (open_class): Set filename field.
9558 * jcf-parse,c (parse_class_file): Set current_function_decl
9559 for better error message when Code attribute is missing.
9561 * lang.c (put_decl_node, lang_print_error): Re-arrange for
9562 better diagnostics, especially for constructors.
9564 2001-08-30 Per Bothner <per@bothner.com>
9566 * jcf-write.c (generate_classfile): Don't write ConstantValue
9567 attribute if field is not final, for compatibility with jdk.
9569 * jcf-write.c (generate_classfile): Convert ConstantValue values
9570 to correct type. Work-around for front-end bug.
9571 * class.c (set_constant_value): Error if constant has wrong type.
9573 2001-08-30 Per Bothner <per@bothner.com>
9575 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
9576 "Double" are printed at verbosity 1.
9578 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
9580 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
9582 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
9584 * parse.y (patch_assignment): Don't verify final re-assignment here.
9585 (java_complete_lhs): Verify assignments to finals calling
9586 patch_assignment. Verify re-assignments to finals before calling
9589 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
9591 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
9594 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9596 * lex.c (java_lex): new local found_hex_digits. Set and then used
9597 in test to reject invalid hexadecimal numbers.
9598 * parse.y (java_complete_tree): Prevent unwanted cast with
9599 initialized floating point finals.
9600 (patch_binop): Emit a warning when detecting a division by zero,
9601 mark result not constant, don't simplify non integer division.
9603 2001-08-28 Per Bothner <per@bothner.com>
9605 * jcf-write.c (generate_bytecode_insns): For increments and
9606 decrements just recurse to push constant. Improvement on Mark's patch.
9608 2001-08-28 Mark Mitchell <mark@codesourcery.com>
9610 * jcf-write.c (generate_bytecode_insns): Generate an integer to
9611 real conversion for increments and decrements of reals.
9613 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9615 * parse.y (resolve_qualified_expression_name): Handle unresolved
9616 qualified expressions, prevent numerical qualifiers, fixed typo.
9619 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9621 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
9622 don't report anything but deprecated class when marked so. Handle
9624 (patch_method_invocation): Check deprecation on methods and types.
9625 (patch_binop): code becomes an enum tree_code, added default: to
9626 switch to handle that. Detect division by zero, try to fold and
9627 return before using a subroutine.
9629 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
9631 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
9632 file smaller than 4 bytes.
9633 * parse.y (check_inner_circular_reference): New function.
9634 (check_circular_reference): Likewise.
9635 (array_initializer:): Accept {,}.
9636 (java_check_circular_reference): Rewritten using
9637 check_circular_reference and check_inner_circular_reference.
9638 (java_complete_expand_method): Unconditionally save and restore
9639 the unpurged exception list.
9640 (build_dot_class_method_invocation): Unmangle signature parameter.
9642 2001-08-21 Tom Tromey <tromey@redhat.com>
9644 * decl.c (init_decl_processing): Add `throws' field to method
9646 * class.c (make_method_value): Compute `throws' field for method.
9648 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
9650 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
9651 circularity is detected.
9652 (ctors_unchecked_throws_clause_p): Fixed leading comment.
9654 2001-08-17 Richard Henderson <rth@redhat.com>
9656 * class.c (emit_register_classes): Add align parameter to
9657 call to assemble_integer.
9659 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
9661 * jcf-parse.c (load_class): New locals saved and class_loaded. If
9662 loading a class_or_name fails, try considering an innerclass name
9663 and load the enclosing context.
9664 * parse.y (resolve_inner_class): New function.
9665 (find_as_inner_class): Added leading comment.
9666 (register_incomplete_type): Keep the current context as enclosing
9667 context for JDEP_FIELD dependencies.
9668 (do_resolve_class): Locals new_class_decl and super initialized to
9669 NULL. Call resolve_inner_class, explore the enclosing context
9670 superclass if necessary.
9673 2001-08-16 Tom Tromey <tromey@redhat.com>
9675 * jcf-dump.c (main): Updated for change to jcf_path_seal.
9676 * gjavah.c (main): Updated for change to jcf_path_seal.
9677 * lang.c (version_flag): New global.
9678 (java_decode_option): Recognize `-version'.
9679 (java_init): Update for change to jcf_path_seal.
9680 * jcf.h (jcf_path_seal): Added `print' argument.
9681 * jcf-path.c (jcf_path_seal): Added `print' argument.
9683 2001-08-13 Zack Weinberg <zackw@panix.com>
9685 * Make-lang.in (java/decl.o): Update dependencies.
9686 * decl.c: Include libfuncs.h, don't include toplev.h.
9688 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9690 * decl.c (init_decl_processing): exception_type_node,
9691 class_not_found_type_node, and no_class_def_found_type_node
9692 initialized. predef_filenames augmented accordingly.
9693 instinit_identifier_node initialized.
9694 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
9695 * java-tree.h (enum java_tree_index): New entries
9696 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
9697 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
9698 (exception_type_node): New macro.
9699 (class_not_found_type_node): Likewise.
9700 (no_class_def_found_type_node): Likewise.
9701 (instinit_identifier_node): Likewise.
9702 (PREDEF_FILENAMES_SIZE): Adjusted.
9703 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
9704 (struct lang_type): Fixed typo in bitfield name.
9705 (DECL_INSTINIT_P): New macro.
9706 (ID_INSTINIT_P): Likewise.
9707 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
9709 * parse.y (encapsulate_with_try_catch): New function.
9710 (generate_instinit): Likewise.
9711 (build_instinit_invocation): Likewise.
9712 (ctors_unchecked_throws_clause_p): Likewise.
9713 (add_instance_initializer): Deleted.
9714 (build_instance_initializer): Likewise.
9715 (in_instance_initializer): Likewise.
9716 (check_method_redefinition): instinit$ not to be verified.
9717 (java_complete_expand_methods): Generate instinit$, simplified code.
9718 (build_dot_class_method): Eliminated unnecessary locals. Use
9719 encapsulate_with_try_catch, removed unnecessary code.
9720 (fix_constructors): New local iii. Use build_instinit_invocation.
9721 (patch_method_invocation): Added comment.
9722 (maybe_use_access_method): Don't consider instinit$.
9723 (find_applicable_accessible_methods_list): Shorten the search for
9725 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
9726 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
9727 (patch_throw_statement): Likewise. Fixed typo.
9729 2001-08-12 David Edelsohn <edelsohn@gnu.org>
9732 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9733 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9735 (lang_specific_pre_link): Use set_input to set input_filename.
9737 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9738 (main): Fix definition.
9739 Strip `main' from classname.
9742 2001-08-11 Zack Weinberg <zackw@panix.com>
9744 * lex.h: Don't include setjmp.h. Don't define
9745 SET_FLOAT_HANDLER or prototype set_float_handler.
9747 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9749 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
9750 `poplevel' in the right order.
9752 2001-08-09 Richard Henderson <rth@redhat.com>
9754 * Make-lang.in (class.o): Depend on TARGET_H.
9755 * class.c (emit_register_classes): Use target hooks instead of
9756 assemble_constructor and assemble_destructor.
9758 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
9760 * check-init.c (flags.h): Include
9761 (check_init): Don't report uninitialized static class
9762 initialization flags, don't free bit index when doing static class
9763 initialization optimization.
9764 (check_for_initialization): Return type changed to `unsigned int.'
9765 (attach_initialized_static_class): New function.
9766 * class.c (add_method_1): Create the initialized static class
9768 (finish_class): Always emit deferred inline methods.
9769 * decl.c (emit_init_test_initialization): Moved to expr.c
9770 (complete_start_java_method): Don't traverse
9771 DECL_FUNCTION_INIT_TEST_TABLE.
9772 (lang_mark_tree): Mark hash tables in function decls.
9773 * expr.c (emit_init_test_initialization): Moved from decl.c.
9774 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
9775 initialization flag, set DECL_CONTEXT and
9776 LOCAL_CLASS_INITIALIZATION_FLAG.
9777 (java_lang_expand_expr): Emit initialization code for static class
9778 initialized flags when entering block, if necessary.
9779 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
9780 * java-tree.h (flag_optimize_sci): New global variable declaration.
9781 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
9782 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
9783 (LOCAL_FINAL_P): Fixed typo in comment.
9784 (FINAL_VARIABLE_P): Likewise.
9785 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
9786 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
9787 (struct lang_decl): New fields `ict', `smic' and `cif.'
9788 (check_for_initialization): New returned value for global.
9789 (attach_initialized_static_class): New global function.
9790 (STATIC_CLASS_INIT_OPT_P): New macro.
9791 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
9792 * lang.c (java_decode_option): Handle
9793 `-fno-optimize-static-class-initialization'
9794 * parse.y (start_complete_expand_method): New function.
9795 (java_expand_method_bodies): Likewise.
9796 (attach_init_test_initialization_flags): Likewise.
9797 (adjust_init_test_initialization): Likewise.
9798 (emit_test_initialization): Likewise.
9799 (java_complete_expand_methods): Nullify abstract and native method
9801 (java_complete_expand_method): New locals `fbody', `block_body'
9802 and `exception_copy.' Reorganized: directly return on empty method
9803 bodies, call `start_complete_expand_method', remember definitely
9804 initialized static class in function, don't expand method bodies.
9805 (java_expand_classes): Call `java_expand_method_bodies' before
9806 `finish_class' when compiling to native.
9807 (resolve_expression_name): Use `orig' after building outer class
9809 (patch_invoke): Remember static method invocations.
9811 2001-08-06 Richard Henderson <rth@redhat.com>
9813 * class.c (emit_register_classes): Pass a symbol_ref and priority
9814 to assemble_constructor.
9816 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
9818 * java-tree.h (all_class_filename): New macro.
9819 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
9820 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
9821 newly created IDENTIFIER_NODE to `all_class_filename.'
9823 2001-08-01 Jeff Sturm <jsturm@one-point.com>
9825 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
9826 Use ggc_add_tree_root to register roots.
9828 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
9830 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
9831 second operand calling check_init.
9832 * decl.c (complete_start_java_method): Swaped second and third
9833 arguments while creating WITH_CLEANUP_EXPR node.
9834 * jcf-write.c (generate_bytecode_insns): Use second operand
9835 instead of third when handling WITH_CLEANUP_EXPR.
9836 * parse.y (java_complete_lhs): Expand second operand of
9837 WITH_CLEANUP_EXPR nodes.
9838 (patch_synchronized_statement): Swaped second and third arguments
9839 while creating WITH_CLEANUP_EXPR node.
9841 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9843 * parse.y (create_interface): Avoid cyclic inheritance report when
9844 syntax error encountered during class definition.
9847 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9849 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9851 (lang_specific_pre_link): Use set_input to set input_filename.
9853 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9854 (main): Fix definition.
9855 Strip `main' from classname.
9858 2001-07-18 Tom Tromey <tromey@redhat.com>
9861 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
9862 * lex.c (java_new_lexer): Use ICONV_CONST.
9863 (java_read_char): Likewise.
9864 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
9865 (jv-scan$(exeext)): Likewise.
9867 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9869 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
9870 * parse.y (check_class_interface_creation): Allow `private' if the
9871 enclosing is not an interface.
9872 (create_interface): Interface tagged public if the enclosing
9873 context is an interface.
9874 (create_class): Class tagged public if the enclosing context
9878 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
9880 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
9883 2001-07-14 Tim Josling <tej@melbpc.org.au>
9885 * check-init.c (check_init): Remove references to EXPON_EXPR.
9887 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
9889 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
9890 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
9893 2001-07-13 Tom Tromey <tromey@redhat.com>
9895 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
9898 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9900 * parse.y (patch_method_invocation): Don't override primary if one
9901 is already provided, but let this$<n> be built. Fixed comment.
9903 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
9905 * parse.y (empty_statement:): Report empty statement error only
9906 when found at class declaration level.
9909 2001-07-12 Tom Tromey <tromey@redhat.com>
9911 * expr.c (expand_load_internal): New function.
9912 (LOAD_INTERNAL): Use it.
9914 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
9916 * parse.y (verify_constructor_super): Compare anonymous class ctor
9917 args with `valid_method_invocation_conversion_p.'
9920 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9922 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
9923 `-fsyntax-only.' Fixes PR java/3248
9925 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9927 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
9929 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
9931 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
9932 current function is static. Fixes PR java/1970
9934 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9936 * parse.y (patch_method_invocation): Add enclosing context to ctor
9937 calls if necessary. Fixes PR java/2953
9939 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9941 * parse.y (resolve_package): Abort if qualified expression member
9943 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
9946 2001-07-07 Zack Weinberg <zackw@stanford.edu>
9948 * verify.c: Don't use // comments.
9950 2001-07-05 Tom Tromey <tromey@redhat.com>
9952 * lang.c (flag_assume_compiled): Removed.
9953 * java-tree.h (flag_assume_compiled): Removed.
9954 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
9955 -fhash-synchronization, -fuse-divide-subroutine,
9956 -fcheck-references, -femit-class-file, -femit-class-files,
9957 -fassume-compiled. Updated --encoding information. Changed
9958 -foutput-class-dir to `-d'.
9960 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
9962 * jcf-parse.c (parse_class_file): Add lineno parameter to
9963 debug_start_source_file call.
9965 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
9967 * gcj.texi: Use gpl.texi.
9968 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
9969 dependencies and use doc/include in search path.
9971 2001-07-03 Jeff Sturm <jsturm@one-point.com>
9973 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
9974 `this'. If so, don't build instance initializers.
9976 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
9978 * parse.y (resolve_expression_name): Improved error message for
9979 inner class cases. Fixes PR java/1958
9981 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
9983 * lang.c: #include diagnostic.h
9984 (lang_print_error): Add a `diagnostic_context *' parameter.
9985 (java_dummy_print): Likewise.
9986 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
9988 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9990 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
9991 * jcf.h (typedef struct JCF): New bitfield `finished.'
9992 (JCF_FINISH): Set `finished.'
9993 (JCF_ZERO): Reset `finished.'
9996 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
9998 * parse.y (class_body_declaration:): Don't install empty instance
10002 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10004 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10005 (set_class_decl_access_flags): New function.
10006 * java-tree.h (set_class_decl_access_flags): New prototype.
10007 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10008 (parse_class_file): New local `decl_max_locals.' Take wide types
10009 into account to compute DECL_MAX_LOCALS.
10010 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10013 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10015 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10017 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10019 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10020 * parse.y (do_resolve_class): Moved comments out to leading comment
10021 section. Removed local `start', New local `_ht' and
10022 `circularity_hash.' Record `enclosing' in hash table and search
10023 it to detect circularity. Use `enclosing' as an argument to
10024 `lookup_cl.' Free the hash table when done.
10026 2001-06-19 Tom Tromey <tromey@redhat.com>
10028 * lex.c (java_read_char): Disallow invalid and overlong
10029 sequences. Fixes PR java/2319.
10031 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10033 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10035 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10037 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10038 arguments accordingly.
10040 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10042 * gcj.texi: Move contents to just after title page.
10044 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10046 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10048 (patch_incomplete_class_ref): Build the class ref, build the class
10049 init if necessary, complete the tree.
10052 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10054 * parse.y (lookup_field_wrapper): Test `name' code.
10055 (resolve_qualified_expression_name): Test `qual_wfl' code.
10056 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10057 handle `qual_wfl' by code.
10058 (maybe_build_primttype_type_ref): Test `wfl' code.
10060 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10062 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10064 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10065 the dvi file in the java directory.
10067 2001-05-25 Sam TH <sam@uchicago.edu>
10069 * gen-table.pl javaop.h jcf.h lex.h,
10070 parse.h: Fix header include guards.
10072 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10074 * jv-scan.c (version): Update copyright year.
10076 2001-05-21 Per Bothner <per@bothner.com>
10078 * jcf-parse.c (read_class): If class is from .class or .zip file
10079 and it's already been read, don't push/pop parser context.
10081 2001-05-18 Per Bothner <per@bothner.com>
10083 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10084 command line so the jvgenmain-generated main program comes first.
10086 2001-05-15 Tom Tromey <tromey@redhat.com>
10088 * class.c (build_utf8_ref): Don't generate identifier based on
10089 utf8const contents.
10091 2001-05-12 Richard Henderson <rth@redhat.com>
10093 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10094 * expr.c (java_lang_expand_expr): Expand it.
10095 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10096 calling build_exception_object_ref.
10097 * parse.y (catch_clause_parameter): Likewise.
10098 (build_dot_class_method): Likewise.
10099 (try_reference_assignconv): Likewise.
10100 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10101 * jcf-write.c (generate_bytecode_insns): Likewise.
10103 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10105 * parse.y (build_unresolved_array_type): Set
10106 EXPR_WFL_QUALIFICATION on the newly created wfl.
10107 Fixes PR java/2538. Fixes PR java/2535.
10109 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10111 * parse.y (fix_constructors): Removed unnecessary assignment to
10112 local. Moved assignment to `this$<n>', fixed comments and
10114 (build_wfl_wrap): Fixed indentation.
10115 Fixes PR java/2598, java/2579 and java/2658.
10117 2001-05-03 Mo DeJong <mdejong@redhat.com>
10119 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10120 check for byte swap.
10122 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10124 * expr.c (build_class_init): Move MODIFY_EXPR
10125 outside of COND_EXPR. Remove variable `call'.
10127 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10129 * decl.c: NULL_PTR -> NULL.
10130 * jcf-write.c: Likewise.
10132 2001-05-01 Tom Tromey <tromey@redhat.com>
10134 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10135 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10136 * gcj.texi: Updated copyright text. Include fdl.texi.
10137 (Top): Link to new node.
10139 2001-05-01 Per Bothner <per@bothner.com>
10141 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10143 2001-05-01 Per Bothner <per@bothner.com>
10145 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10146 import_list contains the name, not the TREE_PURPOSE.
10148 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10150 * jcf-io.c (read_zip_member): Cast to long in comparison with
10153 * jvspec.c (lang_specific_driver): Initialize variables.
10155 * mangle.c (find_compression_record_match): Likewise.
10157 * typeck.c (build_null_signature): Provide static prototype. Mark
10158 parameter with ATTRIBUTE_UNUSED.
10160 * verify.c (verify_jvm_instructions): Initialize variable.
10162 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10164 * parse.y (do_resolve_class): Check for cyclic inheritance during
10165 inner class resolution.
10167 2001-04-27 Per Bothner <per@bothner.com>
10169 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10170 while iterating, since that could cause gc to lose stuff.
10172 2001-04-26 Per Bothner <per@bothner.com>
10174 Fix method search wrt scope of inner classes to match JLS2.
10175 * typeck.c (build_null_signature): New static function.
10176 (has_method): New function. Uses build_null_signature and lookup_do.
10177 * java-tree.h (has_method): New declaration.
10178 * parse.y (find_applicable_accessible_methods_list): Do not search
10179 context of inner classes here.
10180 (patch_method_invocation): Search scope, ie. current and outer clases,
10181 for method matching simple name, to find class.
10183 2001-04-26 Per Bothner <per@bothner.com>
10185 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10186 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10188 * constants.c (find_methodref_with_class_index): New function.
10189 (find_methodref_index): Use find_methodref_with_class_index.
10190 * java-tree.h (find_methodref_with_class_index): New declaration.
10191 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10192 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10193 If context changed from interface to class, don't use invokeinterface.
10195 2001-04-25 Per Bothner <per@bothner.com>
10197 * verify.c (verify_jvm_instructions): For field instructions,
10198 check that field index is valid. For invoke instructions, check that
10199 method index is valid.
10201 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10203 * config-lang.in (target_libs): Copy from $libgcj_saved.
10205 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10207 * decl.c (init_decl_processing): Add new class "protectionDomain"
10209 * class.c (make_class_data): Set initial value for "protectionDomain".
10211 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10213 * jvspec.c (lang_specific_driver): Fix memory allocation
10214 deficit, by using concat in lieu of xmalloc/sprintf.
10216 2001-04-20 Per Bothner <per@bothner.com>
10218 Fixes to compile multiple .class files at once.
10219 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10220 * java-tree.h (CLASS_PARSED_P): New macro.
10221 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10222 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10223 (read_class): Avoid some code duplication.
10224 Don't call JCF_FINISH for a .class file - might be needed later.
10225 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10226 rather than CLASS_LOADED_P, since latter implies class laid out.
10227 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10228 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10230 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10232 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10234 * boehm.c: Include toplev.h.
10236 2001-04-06 Tom Tromey <tromey@redhat.com>
10237 Alexandre Petit-Bianco <apbianco@redhat.com>
10239 Fix for PR gcj/1404 and PR gcj/2332:
10240 * parse.y (build_array_from_name): If we use the type_wfl then
10241 accumulate dimensions from the original type as well.
10242 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10244 2001-04-06 Tom Tromey <tromey@redhat.com>
10246 * parse.y (analyze_clinit_body): Return true if the second operand
10247 of a METHOD_EXPR is nonzero.
10249 2001-04-06 Tom Tromey <tromey@redhat.com>
10251 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10253 ($(srcdir)/java/parse.c): Likewise.
10255 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10257 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10258 (version-gcc): Initialized.
10259 (which-gcj): Likewise.
10261 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10263 * java-tree.h (struct lang_decl): New macro
10264 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10265 * parse.y (build_instance_initializer): New function.
10266 (add_instance_initializer): Use it.
10267 (java_fix_constructors): Set `current_class' before fix pass.
10268 (fix_constructors): Just return if already fixed. Move `super()'
10269 invocation ahead. Use `build_instance_initializer.'
10270 Fixes PR java/1315.
10272 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10274 * parse.y (resolve_qualified_expression_name): Pass field's
10275 DECL_CONTEXT to `not_accessible_p.'
10276 (not_accessible_p): Changed parameters order in `inherits_from_p'
10279 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10281 * lang-options.h: Add flag_check_references.
10283 2001-04-04 Per Bothner <per@bothner.com>
10285 * java-tree.h (CONSTANT_VALUE_P): New macro.
10286 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10287 * parse.y (maybe_build_class_init_for_field): New static function.
10288 (resolve_expression_name, resolve_field_access): Use
10289 maybe_build_class_init_for_field instead of build_class_init
10290 This does not do the init if the field is compile-time-constant.
10291 (resolve_field_access): Simplify.
10293 * parse.y (fold_constant_for_init): Merge test into switch.
10295 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10297 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10299 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10301 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10303 * expr.c (pop_type_0): Save the result of the first
10304 lang_printable_name call in a scratch buffer, so it
10305 won't be clobbered by the second call.
10307 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10309 * parse-scan.y (array_type:): Rewritten.
10310 (type_declaration:): `empty_statement' replaces `SC_TK.'
10311 (class_member_declaration:): `empty statement' added.
10312 (method_body:): Simplified.
10313 (static_initializer:): Likewise.
10314 (primary_no_new_array:): Use `type_literals.'
10315 (type_literals:): New rule.
10316 (dims:): Set and update `bracket_count.'
10317 Fixes PR java/1074. Fixes PR java/2412.
10319 2001-03-28 Hans Boehm <boehm@acm.org>
10321 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10322 (get_boehm_type_descriptor): Set type on returned value to be a
10323 pointer length integer.
10325 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10327 * expr.c (pop_type_0): Call `concat' rather than building the
10329 (pop_type): Add format specifier in call to `error'.
10331 * parse.y (patch_method_invocation): Avoid casting away
10334 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10336 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10338 2001-03-28 Richard Henderson <rth@redhat.com>
10340 IA-64 ABI Exception Handling:
10341 * Make-lang.in (except.o): Don't depend on eh-common.h.
10342 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10343 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10344 [soft_exceptioninfo_call_node]: Remove.
10345 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10346 (end_java_method): No emit_handlers.
10347 * except.c (java_set_exception_lang_code): Remove.
10348 (method_init_exceptions): Don't call it.
10349 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10350 (build_exception_object_ref): New.
10351 (expand_end_java_handler): Update for except.h name changes.
10352 (emit_handlers, expand_resume_after_catch): Remove.
10353 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10354 (process_jvm_instruction): Use build_exception_object_ref.
10355 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10356 (soft_exceptioninfo_call_node): Remove.
10357 (build_exception_object_ref): Declare.
10358 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10359 soft_exceptioninfo_call_node. Move processing ...
10360 [EXC_PTR_EXPR]: ... here.
10361 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10362 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10363 (source_end_java_method): No java_set_exception_lang_code or
10365 (build_dot_class_method): Use build_exception_object_ref.
10366 (try_reference_assignconv): Check EXC_PTR_EXPR not
10367 soft_exceptioninfo_call_node.
10369 2001-03-28 Richard Henderson <rth@redhat.com>
10371 * java-tree.h (throw_node): Define as a single member of
10372 java_global_trees instead of a separate array.
10373 (JTI_THROW_NODE): New.
10374 * decl.c (throw_node): Don't declare.
10375 (init_decl_processing): Init a scalar throw_node.
10376 Don't register it for gc.
10377 * check-init.c (check_init): Reference scalar throw_node.
10378 * expr.c (build_java_athrow): Likewise.
10379 * jcf-write.c (generate_bytecode_insns): Likewise.
10380 * parse.h (BUILD_THROW): Likewise.
10382 2001-03-28 Richard Henderson <rth@redhat.com>
10384 * decl.c (end_java_method): Do not save and restore
10385 flag_non_call_exceptions.
10386 * parse.y (source_end_java_method): Likewise.
10387 * lang.c (flag_exceptions): Don't declare.
10388 (java_init_options): Set flag_non_call_exceptions. Set
10389 flag_exceptions here ...
10390 (java_init): ... not here.
10392 2001-03-27 Richard Henderson <rth@redhat.com>
10394 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
10395 exceptions_via_longjmp.
10397 * lang.c (flag_new_exceptions): Don't declare it.
10398 (java_init_options): Or set it.
10400 2001-03-27 Richard Henderson <rth@redhat.com>
10402 * decl.c (end_java_method): Rename asynchronous_exceptions to
10403 flag_non_call_exceptions.
10404 * parse.y (source_end_java_method): Likewise.
10406 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10408 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
10410 2001-03-26 Mark Mitchell <mark@codesourcery.com>
10412 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
10414 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10416 * parse.y (find_as_inner_class): Follow current package
10417 indications not to mistakingly load an unrelated class.
10419 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10421 * constants.c (PUTN): Use memcpy, not bcopy.
10423 * lex.c (java_read_char): Use memmove, not bcopy.
10425 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
10427 2001-03-23 Per Bothner <per@bothner.com>
10429 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
10430 macro for better error pin-pointing.
10431 * java-tree.h: Fix typo in comment.
10433 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
10434 Don't include jsr/goto in exception range.
10435 Check if start and end of exception range are the same (also TRY_EXPR).
10436 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
10437 However, do emit the following goto even if try_block is empty.
10438 Defer freeing exception_decl until after the finalizer, to make
10439 sure the local isn't reused in the finalizer. Fixes PR java/1208.
10441 * parse.y (java_complete_lhs): If the try-clause is empty, just
10442 return the finally-clause and vice versa.
10444 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10446 * gcj.texi (Input Options): documented the check for attribute
10447 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
10448 * java-tree.h (flag_force_classes_archive_check): Declared extern.
10449 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
10450 (jcf_parse): Check for the right classes archive if necessary.
10451 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
10452 (jcf_parse_fields): Fixed indentation.
10453 * jcf-write.c (append_gcj_attribute): New function.
10454 (generate_classfile): Compute the attribute count, invoke
10455 `append_gcj_attribute'.
10456 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
10457 turned into bit-fields. New bit-field `right_zip.'
10458 (JCF_ZERO): Set `right_zip' to zero.
10459 * lang-options.h (-fforce-classes-archive-check): Added flag.
10460 * lang.c (flag_force_classes_archive_check): New flag.
10461 (lang_f_options): New entry `force-classes-archive-check.'
10462 Fixes PR java/1213.
10464 2001-02-07 Andrew Haley <aph@redhat.com>
10466 * gcj.texi (Configure-time Options): Add -fcheck-references.
10467 * expr.c (build_java_indirect_ref): New function.
10468 (java_check_reference): New function.
10469 (build_java_array_length_access): Use build_java_indirect_ref to
10470 check for null references.
10471 (build_java_arrayaccess): Likewise.
10472 (build_get_class): Likewise.
10473 (build_field_ref): Likewise.
10474 (invoke_build_dtable): Likewise.
10475 (build_invokeinterface): Likewise.
10476 * lang.c (lang_f_options): Add flag_check_references.
10477 * jvspec.c (jvgenmain_spec): Add flag_check_references.
10478 * java-tree.h (flag_check_references): New variable.
10479 * lang.c (flag_check_references): Likewise.
10480 * parse.y (patch_invoke): Use java_check_reference.
10481 (patch_assignment): Allow for extra nesting in
10482 _Jv_CheckArrayStore.
10484 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
10486 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
10487 * lex.c (cxx_keywords): Likewise.
10489 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10491 * parse.y (qualify_ambiguous_name): Broaden `length'
10492 recognition. Help MODIFY_EXPR be resolved as expression names.
10493 Fixes PR java/2066. Fixes PR java/2400.
10495 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
10497 * gjavah.c (process_file): Mark interface definitions with
10498 "__attribute__ ((java_interface))".
10500 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
10502 * class.c (layout_class): Fixed push_super_field's second
10503 argument. Fixes PR java/2333.
10504 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
10505 too early to lay innerclasses out.
10507 2001-03-20 Tom Tromey <tromey@redhat.com>
10508 Alexandre Petit-Bianco <apbianco@redhat.com>
10510 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
10511 inside an array reference. Insertion of the array store check
10512 rewritten. Fixes PR java/2299.
10514 2001-03-20 Tom Tromey <tromey@redhat.com>
10516 * lex.c (java_read_unicode): Only accept leading `u's.
10518 2001-03-20 Tom Tromey <tromey@redhat.com>
10520 * jcf-parse.c (read_class): Initialize `class'.
10522 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10524 * jcf_parse.c (jcf_parse): Eliminate unused variable.
10526 2001-03-19 Mark Mitchell <mark@codesourcery.com>
10528 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
10529 (layout_class): Likewise.
10530 (layout_class_method): Likewise.
10531 (emit_register_classes): Likewise.
10532 * decl.c (builtin_function): Likewise.
10533 (give_name_to_locals): Likewise.
10535 2001-03-19 Per Bothner <per@bothner.com>
10537 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
10538 before trying to load an inner class.
10540 Fixes to process to command-line .class files in two passes.
10541 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
10542 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
10543 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
10544 * class.c (is_compiled_class): Fix for renamed flag.
10545 * parse.y (maybe_create_class_interface_decl): Likewise.
10546 * jcf-parse.c (yyparse): Also set if compiling .class files.
10547 * jcf-parse.c (read_class); Read current_class.
10548 (jcf_parse): Make static.
10549 (load_inner_classes): New function, with code moved from jcf_parse,
10550 because we need to inner classes after the command-line files are read.
10551 (yyparse): Set finput to NULL when it doesn't need to be closed.
10552 Reduce use of main_jcf (basically only for archive) and
10553 use finput instead of main_jcf->read_state.
10554 Inline jcf_figure_file_type into yyparse.
10555 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
10556 Defer load_inner_classes and parse_class_file to a second pass,
10557 after we've correctly mapped command-line .clas fiels to classes.
10558 (jcf_figure_file_type): Removed.
10559 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
10560 (JCF_ZERO): Also clear zipd field.
10561 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
10563 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10565 * jcf-parse.c (yyparse): Change ch from char * to char.
10567 2001-03-19 Per Bothner <per@bothner.com>
10569 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
10570 Add constructed filelist-file at end, following -xjava. Thus any .o
10571 and library files are not affected by the -xjava. Also wrap
10572 explicit @FILE with -xjava and -xnone.
10574 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
10576 * class.c (build_static_field_ref): Call make_decl_rtl() after
10577 setting the DECL_EXTERNAL flag.
10579 2001-03-17 Per Bothner <per@bothner.com>
10581 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
10583 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
10584 when result is is needed (target is STACK_TARGET).
10586 * parse.h (JDEP_SOLV): Removed.
10587 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
10589 * parse.y (incomplete_class_list): Removed.
10590 (obtain_incomplete_type): Don't use or set incomplete_class_list.
10591 It doesn't work if resolve_class changes the name of an array type
10592 that is on the list and then someone else looks for the modified name.
10593 Also, seems liable to break when compiling multiple source files at
10594 once. So the simplest is to just remove incomplete_class_list -
10595 it is only a minor space win and it is not even clear it saves time.
10597 * parse.y (resolve_class): Remove unneeded promote_type.
10599 2001-03-15 Per Bothner <per@bothner.com>
10601 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
10602 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
10603 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
10604 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
10606 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
10607 * parse.y (java_expand_classes): Likewise.
10609 * parse.y (expand_start_java_method): Was only called once and had a
10610 misleading name, so inline in caller java_complete_expand_method.
10611 (enter_a_block): Likewise inline in enter_block and remove.
10613 Remove junk from when gcc/java was created (by copying from C/C++).
10614 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
10615 (struct binding_level): Remove fields keep, keep_if_subblocks,
10616 more_cleanups_ok, have_cleanups (which have never been used).
10617 (pushlevel, poplevel): Remove related useless code.
10619 * class.c (make_class_data): The class_dtable_decl (i.e. the
10620 vtable for Class) should be external, except when compiling Class.
10622 * jvspec.c (lang_specific_driver): Fix -C handling.
10623 Check -save-temps to see if temp @FILE should be deleted.
10624 Follow-up to/fix for February 16 patch.
10626 * verify.c (verify_jvm_instructions): Better error msgs for dup.
10627 (type_stack_dup): Remove no-longer neded error check.
10629 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
10631 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
10632 to 'for_pointer'. If this type is for a pointer (argument) mangling,
10633 don't surround the element with 'N..E' if the type name is
10636 2001-03-14 Mark Mitchell <mark@codesourcery.com>
10638 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
10639 DECL_RTL_SET_P, etc.
10640 (make_method_value): Likewise.
10641 (get_dispatch_table): Likewise.
10643 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
10645 2001-03-07 Tom Tromey <tromey@redhat.com>
10647 * config-lang.in (lang_requires): Define.
10649 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
10651 * typeck.c (convert): Check flag_unsafe_math_optimizations,
10652 not flag_fast_math.
10654 2001-03-05 Per Bothner <per@bothner.com>
10656 Fix a problem where rest_of_decl_compilation applied to
10657 class_dtable_decl causes problems because it was done too early,
10658 before output file was opened.
10659 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
10660 * class.c (class_dtable_decl): Add macro - element of class_roots.
10661 (make_class_data): Define class_dtable_decl.
10662 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
10664 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10666 * java/class.c, java/decl.c, java/java-tree.h: Replace all
10667 uses of 'boolean' with 'bool'.
10669 2001-03-01 Zack Weinberg <zackw@stanford.edu>
10671 * lang-specs.h: Add zero initializer for cpp_spec field to all
10674 2001-02-16 Per Bothner <per@bothner.com>
10676 Handle compiling multiple input files at once, and @FILE syntax.
10677 * gcj.texi: Updated documentation to match.
10678 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
10679 * jcf-parse.c (parse_source_file): Split into ...
10680 (parse_source_file_1): New function - and:
10681 (parse_source_file_2): New function.
10682 (yyparse): On -ffilelist-file, open and scan named file.
10683 On first pass over files, only do parse_source_file_1.
10684 A new second pass calls parse_source_file_2 for each file to compile.
10685 (init_jcf_parse): Call init_src_parse.
10686 * jvspec.c (INDIRECT_FILE_ARG): New flag.
10687 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
10688 as multiple input file combined in one compilation.
10689 * lang-options.h: Add -ffilelist-file
10690 * lang.c (flag_filelist_file): New flag variable.
10691 (lang_f_options): Handle -ffilelist-file.
10692 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
10693 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
10694 gclass_list - use global fields of src_parse_roots instead.
10695 * parse.y (src_parse_roots): New array.
10696 (incomplete_class_list, gclass_list): New macros.
10697 (push_parser_context, java_pop_parser_context,
10698 java_parser_context_resume): Don't fiddle with deleted fields.
10699 (various): Use incomplete_class gclass_list and global macros
10700 instead of parse_ctxt fields - the lists are global.
10701 (init_src_parse): New function.
10703 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10705 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
10707 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10709 * parse.y (check_inner_class_access): Moved declaration of local
10710 `enclosing_decl_type' to the right location.
10712 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
10714 * parse.y (parser_check_super_interface): Don't call
10715 check_pkg_class_access for an inner interface.
10716 (parser_check_super): Don't call check_pkg_class_access for inner
10718 (do_resolve_class): Simplify enclosing type loop. Don't call
10719 check_pkg_class_access if CL and DECL are not set.
10720 (find_in_imports_on_demand): Set DECL if class_type needed to be
10721 loaded. Don't call check_pkg_class_access for an inner class.
10722 (check_inner_class_access): Rewritten to implement member access
10723 rules as per spec 6.6.1.
10724 (check_pkg_class_access): Handle the empty package correctly.
10725 (in_same_package): New function. Determine if two classes are in the
10728 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
10730 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
10731 method into array types.
10732 * parse.y (patch_method_invocation): Bypass access check on clone call
10735 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
10737 * expr.c (build_instanceof): Check for arrays when trying fold to
10740 2001-02-15 Jim Meyering <meyering@lucent.com>
10742 * Make-lang.in (java.install-common): Depend on `installdirs'.
10743 (java.install-info): Likewise.
10745 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
10747 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
10749 2001-02-14 Tom Tromey <tromey@redhat.com>
10750 Alexandre Petit-Bianco <apbianco@cygnus.com>
10752 Fix for PR java/1261.
10753 * typeck.c (build_java_array_type): Add public `clone' method to
10755 * parse.y (resolve_qualified_expression_name): Use current_class
10756 when checking for inaccessibility.
10757 (patch_method_invocation): Fixed error message when accessibility
10758 denied. Added `from_super' argument.
10760 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10762 * parse.y (resolve_class): Don't build a fake decl. Use the one
10764 * typeck.c (build_java_array_type): Build and assign decl to array
10767 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
10769 * parse.y (not_accessible_p): Changed leading comment. Added extra
10770 `where' argument. Use it to enforce protected access rules.
10771 (resolve_qualified_expression_name): Added extra argument to
10773 (patch_method_invocation): Use argument `primary' to provide
10774 not_accessible_p with an extra argument.
10775 (lookup_method_invoke): Added extra argument to not_accessible_p.
10776 (search_applicable_method_list): Likewise.
10778 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10780 * parse.y (resolve_qualified_expression_name): Try to resolve as
10781 an inner class access only if `decl' is a TYPE_DECL.
10783 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
10785 * decl.c (classdollar_identifier_node): Initialize.
10786 * java-tree.h (enum java_tree_index): New entry
10787 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
10788 (classdollar_identifier_node): New macro.
10789 (ID_CLASSDOLLAR_P): Likewise.
10790 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
10791 (build_dot_class_method_invocation): Likewise.
10792 (find_applicable_accessible_methods_list): `class$' can't be
10795 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
10797 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
10799 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10801 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
10802 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
10805 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10807 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
10808 outside of the `__U' sequence too.
10809 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
10812 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10814 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
10816 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
10818 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
10819 (JVGENMAIN_OBJS): Likewise.
10820 * java-tree.h (append_gpp_mangled_name): New prototype.
10821 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
10822 Removed cast calling `gcc_add_root.'
10823 * jvgenmain.c (mangle_obstack): New global, initialized.
10825 (do_mangle_class): Constify local `ptr.'
10826 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
10827 append_gpp_mangle_name and update `count' if necessary.
10828 Use `mangle_obstack.'
10829 * mangle.c (append_unicode_mangled_name): Removed.
10830 (append_gpp_mangled_name): Likewise.
10831 (unicode_mangling_length): Likewise.
10832 (mangle_member_name): Return type set to `void.'
10833 (mangle_field_decl): Don't append `U' in escaped names.
10834 (mangle_method_decl): Likewise.
10835 (mangle_member_name): Just use `append_gpp_mangled_name.'
10836 * mangle_name.c: New file.
10838 2001-02-07 Per Bothner <per@bothner.com>
10840 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
10842 * check-init.c (check_init): Don't call done_alternative after
10843 processing loop code, as a LOOP_EXPR never terminates normally.
10845 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
10847 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
10849 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
10851 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
10854 2001-02-06 Tom Tromey <tromey@redhat.com>
10856 * lex.c (java_new_lexer): Longer error message.
10858 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
10859 Alexandre Petit-Bianco <apbianco@cygnus.com>
10861 * typeck.c (build_prim_array_type): Added leading comment.
10862 (build_java_array_type): Moved locals out of
10863 block. Always create the `data' field, fixed alignment to match
10866 2001-02-04 Tom Tromey <tromey@redhat.com>
10868 * expr.c (java_lang_expand_expr): Don't bother recomputing
10869 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
10870 Fixes PR java/1866.
10872 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
10874 * parse.y (process_imports): Save the original name of the import
10875 for better error report.
10877 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
10879 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
10880 of macros used when compiling jvspec.c.
10881 * jvspec.c (lang_specific_driver): Link with the shared
10884 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
10886 * check-init.c (check_init): Call internal_error instead of fatal.
10887 * expr.c (java_lang_expand_expr): Likewise.
10888 * jcf-parse.c (get_constant): Likewise.
10889 * mangle.c (java_mangle_decl): Likewise.
10890 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
10891 (operator_string): Likewise.
10892 * check-init.c (check_init): Call abort instead of fatal.
10893 * class.c (build_class_ref): Likewise.
10894 * constants.c (write_constant_pool): Likewise.
10895 * decl.c (start_java_method): Likewise.
10896 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
10897 (java_stack_dup, encode_newarray_type): Likewise.
10898 (build_java_array_length_access): Likewise.
10899 (build_java_check_indexed_type, expand_java_pushc): Likewise.
10900 (build_java_soft_divmod, build_invokeinterface): Likewise.
10901 * java-tree.h (INNER_CLASS_P): Likewise.
10902 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
10903 (give_name_to_class, get_class_constant): Likewise.
10904 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
10905 (find_constant_index, generate_bytecode_conditional): Likewise.
10906 (generate_bytecode_insns, perform_relocations): Likewise.
10907 * lex.c (java_unget_unicode, java_lex): Likewise.
10908 * mangle.c (mangle_type, mangle_record_type): Likewise.
10909 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
10910 (finish_mangling): Likewise.
10911 * parse.h (MARK_FINAL_PARMS): Likewise.
10912 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
10913 (obtain_incomplete_type, java_complete_class): Likewise.
10914 (java_check_regular_methods, java_complete_expand_method): Likewise.
10915 (cut_identifier_in_qualified, check_deprecation): Likewise.
10916 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
10917 (java_complete_lhs, lookup_name_in_blocks): Likewise.
10918 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
10919 * typeck.c (set_local_type, parse_signature_type): Likewise.
10920 (parse_signature_string, build_java_signature): Likewise;
10921 (set_java_signature): Likewise.
10922 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
10923 * class.c (add_method): Call fatal_error instead of fatal.
10924 (build_static_field_ref): Likewise.
10925 * expr.c (build_known_method_ref, expand_invoke): Likewise.
10926 * jcf-parse.c (get_constant, jcf_parse): Likewise.
10927 * lex.c (java_new_new_lexer): Likewise.
10928 * jv-scan.c (main): Likewise.
10929 (fatal_error): Renamed from fatal.
10930 * jcf-parse.c (yyparse): Call fatal_io_error instead of
10932 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
10933 (yyparse): Likewise.
10934 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
10935 * lex.c (java_get_line_col): Likewise.
10936 * jcf-parse.c (load_class): Make errors non-fatal.
10937 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
10939 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
10941 * jvgenmain.c (class_mangling_suffix): Remove unused string.
10942 (error): Remove unused function.
10943 (main): Don't use "__attribute__ alias" on generated class symbol.
10945 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
10947 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
10949 * parse.y (finish_method_declaration): Code accounting for WFLed
10950 method DECL_NAMEs deleted.
10951 (check_abstract_method_definitions): Likewise.
10952 (resolve_type_during_patch): Layout resolved type.
10953 * typeck.c (lookup_do): Removed unused local.
10955 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
10957 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
10958 * decl.c (init_decl_processing): Use integer_minus_one_node, not
10959 integer_negative_one_node.
10960 * expr.c (build_java_binop): Likewise.
10962 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
10964 * zextract.c (read_zip_archive): Read file_offset before writing
10965 zipd and consequently clobbering the header contents.
10967 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10969 * Make-lang.in: Remove all dependencies on defaults.h.
10970 * decl.c: Don't include defaults.h.
10971 * expr.c: Likewise.
10972 * parse.y: Likewise.
10974 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
10976 * ChangeLog (2001-01-21): Fixed typo.
10977 * class.c (layout_class_method): Code accounting for WFLed
10978 method DECL_NAMEs deleted.
10979 * constant.c (find_methodref_index): Likewise.
10980 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
10981 * java-tree.h (DECL_FUNCTION_WFL): New macro.
10982 (struct lang_decl): New field `wfl'.
10983 (java_get_real_method_name): Prototype deleted.
10984 * mangle.c (mangle_method_decl): Code accounting for WFLed
10985 method DECL_NAMEs deleted.
10986 * parse.h (GET_METHOD_NAME): Macro deleted.
10987 * parse.y (reset_method_name): Deleted.
10988 (method_header): Set DECL_FUNCTION_WFL.
10989 (check_abstract_method_header): Code accounting for WFLed method
10990 DECL_NAMEs deleted.
10991 (java_get_real_method_name): Deleted.
10992 (check_method_redefinition): Code accounting for WFLed method
10993 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
10994 (java_check_regular_methods): Likewise.
10995 (java_check_abstract_methods): Likewise.
10996 (java_expand_classes): Don't call `reset_method_name.'
10997 (search_applicable_method_list): Use DECL_NAMEs instead of
10999 * typeck.c (lookup_do): Code accounting for WFLed method
11000 DECL_NAMEs deleted.
11002 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11004 * lex.c (java_read_char): Check for EOF from getc first.
11006 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11008 * class.c (layout_class): Don't lay the superclass out if it's
11009 already being laid out.
11010 * jcf-parse.c (handle_innerclass_attribute): New function.
11011 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11012 handle_innerclasses_attribute.
11013 (jcf_parse): Don't load an innerclasses if it's already being
11015 * jcf-write.c (append_innerclass_attribute_entry): Static
11016 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11017 to be zero for anonymous classes.
11019 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11021 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11023 * jcf-parse.c (set_source_filename): Use
11024 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11026 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11028 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11029 gets a unique asm name.
11031 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11033 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11034 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11036 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11037 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11038 * parse.y (lookup_package_type_and_set_next): Deleted.
11039 (resolve_package): Removed unnecessary code.
11040 (find_applicable_accessible_methods_list): `finit$' can't be
11042 * verify.c (pop_argument_types): Added missing prototype.
11044 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11046 * config-lang.in: Disable java by default.
11048 2001-01-23 Tom Tromey <tromey@redhat.com>
11050 * gcj.texi (Copying): New node.
11051 Added copyright information.
11053 2001-01-21 Per Bothner <per@bothner.com>
11055 Various fixes to allow compiling a compressed .jar/.zip archive.
11056 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11057 (struct ZipFile): Add fields name and next (from ZipFileCache).
11058 (struct ZipDirectory): New field zipf points to owning ZipFile.
11059 * jcf.h (struct ZipDirectory): Add forward declaration.
11060 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11061 Remove seen_in_zip and zip_offset fields.
11062 (JCF_SEEN_IN_ZIP): New macro.
11063 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11064 * jcf-io.c: Change all ZipFileCache to ZipFile.
11065 (read_zip_member): New function.
11066 (open_in_zip): Call read_zip_member.
11067 * jcf-parse.c (find_in_current_zip): Remove function.
11068 (read_class): Merge in find_in_current_zip functionality.
11069 Call read_zip_member if needed.
11070 (parse_zip_file_entries): Use read_zip_member.
11071 (process_zip_dir): Update for removed and added JCF fields.
11072 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11074 2001-01-21 Per Bothner <per@bothner.com>
11076 Minor optimization of static ggc roots.
11077 * jcf-parse.c (parse_roots): New static field.
11078 (current_field, current_method, current_file_list): Replace by macros
11079 naming fields of parse_roots.
11080 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11081 * class.c (class_roots): New static field.
11082 (registered_class, fields_ident, info_ident, class_list):
11083 New macros naming fields of parse_roots.
11084 (build_static_field_ref): Don't register roots here.
11085 (layout_class): Static field list replaced by macro class_list.
11086 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11087 Initialize fields_ident and info_ident here.
11089 2001-01-21 Per Bothner <per@bothner.com>
11091 * jcf-parse.c (ggc_mark_jcf): New function.
11092 (init_jcf_parse): Register current_jcf as ggc root.
11094 2001-01-21 Per Bothner <per@bothner.com>
11096 * lang.c (put_decl_node): Print method's name.
11098 2001-01-21 Per Bothner <per@bothner.com>
11100 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11101 (verify_jvm_instructions): Use it, for better error messages on loads.
11103 2001-01-21 Per Bothner <per@bothner.com>
11105 * verify.c (merge_type_state): Still may have to merge even if
11106 LABEL_VERIFIED (label).
11108 2001-01-21 Per Bothner <per@bothner.com>
11110 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11111 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11113 2001-01-19 Per Bothner <per@bothner.com>
11115 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11116 if expeting an interface type. Refines Tom's change of 2000-09-12.
11118 2001-01-18 Per Bothner <per@bothner.com>
11120 * gcj.texi (Input Options): Mention .java files.
11122 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11124 * lang-options.h (-Wunsupported-jdk11): Removed.
11125 * lang.c (flag_not_overriding): Deleted.
11126 (flag_static_local_jdk1_1): Likewise.
11127 (lang_W_options): Removed "unsupported-jdk11" entry.
11128 * parse.y (java_check_methods): Removed dead code.
11130 2001-01-17 Tom Tromey <tromey@redhat.com>
11132 Changes suggested by Per Bothner:
11133 * gcj.texi (Input Options): Don't mention input files.
11134 (Code Generation): Updated --main information.
11135 (Invoking jcf-dump): Mention that --javap is incomplete.
11136 From Alexandre Petit-Bianco:
11137 (Warnings): Don't mention -Wunsupported-jdk11.
11139 (Compatibility): Mention JDK 1.2-ness of libraries.
11140 (Resources): Mention resources used when writing gcj.
11142 2001-01-17 Tom Tromey <tromey@redhat.com>
11144 * gcj.texi: New file.
11145 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11146 (java.info): Depend on gcj.info.
11147 (java/gcj.dvi): New target.
11148 (java.dvi): Depend on gcj.dvi.
11149 (java.install-info): Wrote.
11151 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11153 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11154 having called make_decl_rtl.
11156 2001-01-14 Per Bothner <per@bothner.com>
11158 Various patches to emit better messages on verification errors.
11159 * expr.c (push_type_0): Return error indication on stack overflow,
11160 instead of callinfg fatal.
11161 (push_type): Now just call push_type_0 (nd fatal on overflow).
11162 (pop_type_0): Return detailed error message (in a char** argument).
11163 (pop_type): If pop_type_0 fails, print error message.
11164 (pop_argument_types): Moved to verify.c.
11165 * verify.c (pop_argument_types): Moved from expr.c.
11166 Return a (possible) error message, rather than void.
11167 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11168 (verify_jvm_instruction): Use new macros, improving error messages.
11169 For case OPCODE_astore use object_ptr_type_node.
11170 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11171 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11173 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11174 constant, return body without wrapper. (Improves constant folding.)
11175 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11177 2001-01-13 Per Bothner <per@bothner.com>
11179 * expr.c (expand_java_field_op): Assigning to a final field outside
11180 an initializer does not violate JVM spec, so should be warning, not
11181 error. (Sun's verifier does not complain - though MicroSoft's does.)
11183 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11185 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11188 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11190 * parse.y (resolve_expression_name): Permit instance variables from
11191 enclosing context in super constructor call.
11192 (resolve_qualified_expression_name): Permit enclosing class's qualified
11193 "this" in super constructor call.
11195 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11197 * class.c (build_utf8_ref): Remove last argument in call to
11198 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11199 (build_class_ref): Likewise.
11200 (build_static_field_ref): Likewise.
11201 (get_dispatch_table): Likewise.
11202 (layout_class_method): Likewise.
11203 (emit_register_classes): Likewise.
11204 * constants.c (build_constant_data_ref): Likewise.
11205 * decl.c (builtin_function): Likewise.
11206 (create_primitive_vtable): Likewise.
11207 * expr.c (build_known_method_def): Likewise.
11208 (build_jni_stub): Likewise.
11209 (java_lang_expand_expr): Likewise.
11211 2001-01-10 Tom Tromey <tromey@redhat.com>
11213 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11215 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11217 * java-tree.h (lang_printable_name_wls): New prototype.
11218 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11219 rather than `current_class' to print type name. Don't prepend type
11220 names when printing constructor names.
11221 (lang_printable_name_wls): New function.
11222 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11223 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11224 * parse.y (patch_method_invocation): Message tuned for constructors.
11225 (not_accessible_p): Grant `private' access from within
11226 enclosing contexts.
11228 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11230 All files with updated copyright when applicable.
11231 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11232 * class.c (mangle_class_field): Function removed.
11233 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11234 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11235 (build_class_ref): Call `java_mangle_class_field' instead of
11236 `mangle_class_field.'
11237 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11238 (layout_class): Call `java_mangle_decl' instead of
11239 `mangle_static_field.'
11240 (cxx_keywords): Initialized static array moved to `lex.c.'
11241 (layout_class_method): Changed leading comment. Simplified to
11242 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11243 * decl.c (lang_mark_tree): Mark field `package_list.'
11244 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11245 (struct lang_type): New field `package_list.'
11246 (unicode_mangling_length): Prototype removed.
11247 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11248 emit_unicode_mangled_name): Likewise.
11249 (cxx_keyword_p): New prototype.
11250 (java_mangle_decl, java_mangle_class_field,
11251 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11252 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11254 * jvgenmain.c (main_method_prefix): Global variable removed.
11255 (main_method_suffix): Likewise.
11256 (do_mangle_classname): New function.
11257 (main): Call it. Format changed to accommodate new mangling scheme.
11258 * lex.c: (utf8_cmp): Conditionally prototyped.
11259 (cxx_keywords): Moved from class.c, conditionally defined.
11260 (utf8_cmp, cxx_keyword_p): Likewise.
11261 * mangle.c (obstack.h, ggc.h): Included.
11262 (mangle_field_decl): New function.
11263 (mangle_method_decl, mangle_type, mangle_pointer_type,
11264 mangle_array_type, mangle_record_type,
11265 find_compression_pointer_match, find_compression_array_match,
11266 find_compression_record_match,
11267 find_compression_array_template_match, set_type_package_list,
11268 entry_match_pointer_p, emit_compression_string, init_mangling,
11269 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11270 (mangle_obstack): New global.
11271 (MANGLE_RAW_STRING): New macro.
11272 (unicode_mangling_length): Turned static.
11273 (append_unicode_mangled_name): Renamed from
11274 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11275 replaces `obstack', removed from the parameter list.
11276 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11277 replaces parameter `obstack', removed from the parameter list. Call
11278 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11279 (append_gpp_mangled_classtype): Removed.
11280 (compression_table, compression_next): New static variables.
11281 * parse.y (temporary_obstack): Extern declaration removed.
11283 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11285 * parse.y (patch_binop): Compute missing type in error situations.
11287 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11289 * class.c (make_class_data): Push initial value for "arrayclass".
11290 * decl.c (init_decl_processing): Add new class field "arrayclass".
11292 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11294 From patha@softlab.ericsson.se:
11295 * parse.y (switch_label): Use build, not build1, to construct
11298 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11300 * lang.c (lang_decode_option): Change -MA to -MP.
11301 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11302 Update to new prototype; do quote targets.
11303 (jcf_dependency_write): Update.
11305 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11307 Shorten primitive array allocation path:
11308 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11309 to create new primitive arrays.
11310 * expr.c (build_newarray): If generating native code, call
11311 soft_newarray_node with a reference to the primitive TYPE identifier
11312 instead of type_value.
11314 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11316 Fix for PRs gcj/312 and gcj/253:
11317 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11318 dest if they arn't already.
11319 * class.c (layout_class): Call maybe_layout_super_class on
11320 superinterfaces also, but only if compiling from bytecode.
11322 Fix for PR gcj/373:
11323 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11326 2000-12-15 Tom Tromey <tromey@redhat.com>
11328 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11331 2000-12-14 Andrew Haley <aph@redhat.com>
11333 * boehm.c (mark_reference_fields): Change test to correctly detect
11336 2000-12-15 Andreas Jaeger <aj@suse.de>
11338 * config-lang.in (lang_dirs): Added.
11340 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11342 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11343 Credits go to rth for finding it.
11345 2000-12-13 Mike Stump <mrs@wrs.com>
11347 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11349 2000-11-07 Tom Tromey <tromey@cygnus.com>
11351 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11352 * lex.c (java_ignorable_control_p): Removed.
11353 (java_letter_or_digit_p): Removed.
11354 (java_start_char_p): New function.
11355 (java_read_char): Return `int', not `unicode_t'. Changed
11357 (java_read_unicode): Likewise.
11358 (java_read_unicode_collapsing_terminators): Likewise.
11359 (java_get_unicode): Likewise.
11360 (java_new_lexer): Initialize hit_eof.
11361 (java_parse_end_comment): Take `int' argument.
11362 (java_parse_doc_section): Likewise.
11363 (java_parse_escape_sequence): Don't allow backlash-newline.
11365 * lex.h (JAVA_DIGIT_P): Removed.
11366 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11367 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11368 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11369 (JAVA_PART_CHAR_P): New macro.
11371 (JAVA_CHAR_ERROR): Now -2.
11372 (java_lexer): New field `hit_eof'.
11373 * chartables.h: New file.
11374 * gen-table.pl: new file.
11376 2000-11-20 Tom Tromey <tromey@cygnus.com>
11377 Alexandre Petit-Bianco <apbianco@cygnus.com>
11379 * parse.y (java_complete_lhs): Only allow compound assignment of
11380 reference type if type is String.
11382 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11384 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
11385 jcf-path.c: Likewise.
11387 2000-12-09 Anthony Green <green@redhat.com>
11389 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
11390 filestart and filename_length as int values.
11392 2000-12-07 Mo DeJong <mdejong@redhat.com>
11394 * jcf-io.c (find_class): Correct the logic that tests to see if a
11395 .java file is newer than its .class file. The compiler was
11396 incorrectly printing a warning when file mod times were equal.
11398 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
11400 * jvgenmain.c: Use ISPRINT not isascii.
11402 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
11404 * parse.y (end_artificial_method_body): Fixed typo.
11406 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
11408 * parse.y (patch_method_invocation): Pick the correct enclosing
11409 context when creating inner class instances.
11412 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
11414 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
11415 Update copyright year to 2000.
11417 2000-11-23 Anthony Green <green@redhat.com>
11419 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
11420 Move current_file_list out of yyparse and make it static.
11422 * expr.c: Declare quick_stack and tree_list_free_list as static
11423 (init_expr_processing): Register quick_stack and
11424 tree_list_free_list roots.
11426 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
11428 * parse.y (build_outer_field_access): New local `decl_ctx', use
11429 it. Check for field's context and current class immediate outer
11430 context inheritance.
11431 (outer_field_access_p): Consider fields inherited from the last
11433 (build_access_to_thisn): Stop at the last enclosing context if
11437 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
11439 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
11441 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
11443 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
11446 2000-11-20 Tom Tromey <tromey@cygnus.com>
11448 * jv-scan.c (help): Document --complexity.
11449 (options): Added --complexity.
11450 (flag_complexity): New global.
11451 (main): Call `report'.
11452 * parse-scan.y (complexity): New global.
11453 (if_then_statement, if_then_else_statement,
11454 if_then_else_statement_nsi, switch_block_statement_group,
11455 while_expression, do_statement, for_begin, continue_statement,
11456 throw_statement, catch_clause, finally, method_invocation,
11457 conditional_and_expression, conditional_or_expression,
11458 conditional_expression): Update complexity.
11459 (reset_report): Reset complexity.
11460 (report): New function.
11462 2000-11-20 Tom Tromey <tromey@cygnus.com>
11464 * lex.c (yylex): Added STRICT_TK case.
11465 * parse.y (STRICT_TK): Added.
11466 * parse-scan.y (STRICT_TK): Added.
11467 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
11468 `;'. Use 4, not 3, with -k option. Correctly rename resulting
11470 * keyword.h: Rebuilt.
11471 * keyword.gperf (strictfp): Added.
11473 2000-11-20 Tom Tromey <tromey@cygnus.com>
11475 * lex.c (yylex): Recognize floating point constants with leading
11478 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11480 * java-tree.h (cyclic_inheritance_report): Constify.
11481 * parse.y (cyclic_inheritance_report): Likewise.
11483 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
11485 * parse.y (goal): Remove call to ggc_add_string_root.
11487 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
11489 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
11490 Create string in scratch buffer, then pass to build_string.
11492 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
11494 * parse.y (issue_warning_error_from_context): Add
11497 2000-11-11 Anthony Green <green@redhat.com>
11499 * jcf-parse.c (process_zip_dir): Add finput parameter.
11500 (jcf_figure_file_type): Call process_zip_dir with appropriate
11503 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11505 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
11506 * jcf-parse.c (jcf_figure_file_type): Likewise.
11508 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
11510 * parse.y (create_new_parser_context): Use memset () instead of
11513 2000-11-08 Tom Tromey <tromey@cygnus.com>
11515 * gjavah.c (process_file): Only include gcj/cni.h when generating
11518 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
11520 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
11521 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
11522 instead of bzero ().
11524 2000-11-05 Tom Tromey <tromey@cygnus.com>
11526 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
11527 * lex.c (IS_ZERO): New define.
11528 (java_perform_atof): Error on floating point underflow.
11530 2000-11-04 Tom Tromey <tromey@cygnus.com>
11532 * lex.c (java_parse_escape_sequence): Only read two octal
11533 characters if the first one is greater than 3. Don't allow
11534 "octal" numbers to include the digits 8 or 9.
11536 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
11538 * Make-lang.in (java.distdir): Remove.
11540 2000-11-03 Tom Tromey <tromey@cygnus.com>
11542 * Make-lang.in (java.dvi): New target.
11543 Partial fix for PR other/567.
11545 * lang-options.h: Mention -Wout-of-date.
11546 * jcf-dump.c (flag_newer): New global.
11547 * gjavah.c (flag_newer): New global.
11548 * jcf-io.c (find_class): Only warn when flag_newer set.
11549 * lang.c (flag_newer): New global.
11550 (struct string_option): New declaration.
11551 (lang_W_options): New global.
11552 (process_option_with_no): New function.
11553 (lang_decode_option): Use it.
11555 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
11556 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
11559 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
11560 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
11561 * lex.c (java_read_unicode): Removed `term_context' argument.
11562 Recognize any number of `u' in `\u'.
11563 (java_read_unicode_collapsing_terminators): New function.
11564 (java_get_unicode): Use it.
11565 (java_lineterminator): Removed.
11566 (yylex): Produce error if character literal is newline or single
11567 quote. Return if eof found in middle of `//' comment. EOF in
11568 `//' comment is only an error if pedantic.
11569 (java_ignorable_control_p): New function.
11570 (java_parse_end_comment): Return if eof found in middle of
11573 * jv-scan.c (pedantic): New global.
11575 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
11577 * parse.y (outer_field_access_p): Inherited fields aren't
11578 consider outer fields.
11579 (maybe_build_thisn_access_method): Use
11580 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
11581 (resolve_expression_name): Trigger an error if a static field
11582 is being accessed as an outer field.
11584 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11586 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
11589 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
11591 * Make-lang.in: Move all build rules here from Makefile.in,
11592 adapt to new context. Wrap all rules that change the current
11593 directory in parentheses. Expunge all references to $(P).
11594 When one command depends on another and they're run all at
11595 once, use && to separate them, not ;. Add OUTPUT_OPTION to
11596 all object-file generation rules. Delete obsolete variables.
11598 * Makefile.in: Delete.
11599 * config-lang.in: Delete outputs= line.
11601 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11603 * parse.y (patch_method_invocation): NULLify this_arg when already
11605 (maybe_use_access_method): Handle call to methods unrelated to the
11606 current class. Fixed comment.
11609 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11611 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
11614 2000-10-24 Tom Tromey <tromey@cygnus.com>
11616 * lex.c (java_new_lexer): Initialize new fields. Work around
11617 broken iconv() implementations.
11618 (java_read_char): Swap bytes if required. Use fallback decoder if
11620 (byteswap_init, need_byteswap): New globals.
11621 (java_destroy_lexer): Only close iconv handle if it is in use.
11622 * lex.h (java_lexer): New fields read_anything, byte_swap,
11624 Made out_buffer unsigned.
11626 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
11628 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
11629 where an enclosing context can be set on the jdep.
11630 (do_resolve_class): Fixed identation.
11632 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11634 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
11636 * jcf-reader.c (peek_attribute, skip_attribute): Only define
11639 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
11641 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
11643 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11645 * jcf-write.c (OP1): Update `last_bc'.
11646 (struct jcf_block): Fixed indentation and typo in comments. New
11648 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
11649 follows `monitorenter'.
11650 * parse.y (patch_synchronized_statement): New local `tmp'. Call
11654 2000-10-16 Tom Tromey <tromey@cygnus.com>
11656 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
11657 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
11658 * lang-options.h: Added -MA, -MT, -MF..
11659 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
11660 (DEPEND_TARGET_SET): New macro.
11661 (DEPEND_FILE_ALREADY_SET): Likewise.
11662 (init_parse): Handle new flags.
11663 * jcf.h (jcf_dependency_print_dummies): Declare.
11664 * Make-lang.in (s-java): Added mkdeps.o.
11665 * Makefile.in (BACKEND): Added mkdeps.o.
11666 (../gcjh$(exeext)): Added mkdeps.o.
11667 (../jcf-dump$(exeext)): Added mkdeps.o.
11668 * jcf-depend.c: Include mkdeps.h.
11669 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
11670 add_entry): Removed.
11671 (jcf_dependency_reset): Rewrote.
11672 (dependencies): New global.
11673 (jcf_dependency_set_target): Rewrote.
11674 (jcf_dependency_add_target): Likewise.
11675 (jcf_dependency_add_file): Likewise.
11677 (print_ents): Removed.
11678 (jcf_dependency_write): Rewrote.
11679 (print_dummies): New global.
11680 (jcf_dependency_print_dummies): New function
11681 (jcf_dependency_write): Call deps_dummy_targets if required.
11683 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
11685 * gjavah.c (add_class_decl): Removed unused variables `tname',
11686 `tlen' and `name_index'.
11687 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
11688 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
11689 in `wfl_operator' with value.
11690 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
11691 (jcf_figure_file_type): Fixed identation.
11692 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
11693 * parse.y (analyze_clinit_body): New function.
11694 (static_initializer:): Reset `current_static_block'.
11695 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
11696 `wfl_operator' with new value.
11697 (lookup_cl): Use EXPR_WFL_FILENAME.
11698 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
11699 analyze_clinit_body.
11700 (build_outer_field_access): Access to this$<n> built from
11701 current_class, not its outer context.
11702 (build_access_to_thisn): Fixed leading comment. Tidied things up.
11703 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
11704 (patch_method_invocation): Use `is_static_flag' when already
11706 (patch_newarray): Removed assignment in ternary operator.
11708 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11710 * except.c (free_eh_ranges): Don't free `whole_range'.
11712 2000-10-15 Anthony Green <green@redhat.com>
11714 * decl.c (init_decl_processing): Call init_class_processing before
11717 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11719 * check-init.c (check_init): Fixed leading comment. Use
11721 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11722 (give_name_to_locals): Likewise.
11723 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
11724 fields in lang_decl_var.
11725 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
11726 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
11727 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
11728 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
11729 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
11730 (LOCAL_FINAL): Rewritten.
11731 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
11732 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
11733 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
11734 `init_final' fields.
11735 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
11736 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
11737 (TYPE_HAS_FINAL_VARIABLE): New macro.
11738 (struct lang_type): Added `afv' field.
11739 * parse.y (check_static_final_variable_assignment_flag): New function.
11740 (reset_static_final_variable_assignment_flag): Likewise.
11741 (check_final_variable_local_assignment_flag): Likewise.
11742 (reset_final_variable_local_assignment_flag): Likewise.
11743 (check_final_variable_indirect_assignment): Likewise.
11744 (check_final_variable_global_assignment_flag): Likewise.
11745 (add_inner_class_fields): Use LOCAL_FINAL_P.
11746 (register_fields): Handle local finals and final variables.
11747 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
11748 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11749 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11751 (java_complete_expand_methods): Loop to set
11752 TYPE_HAS_FINAL_VARIABLE. Call
11753 `reset_final_variable_local_assignment_flag' and
11754 `check_final_variable_local_assignment_flag' accordingly before
11755 and after constructor expansion. Call
11756 `reset_static_final_variable_assignment_flag'
11757 before expanding <clinit> and after call
11758 `check_static_final_variable_assignment_flag' if the
11759 current_class isn't an interface. After all methods have been
11760 expanded, call `check_final_variable_global_assignment_flag' and
11761 `check_static_final_variable_assignment_flag' if the current class
11763 (maybe_yank_clinit): Fixed typo in comment.
11764 (build_outer_field_access_methods): Removed old sanity check. Use
11765 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
11766 Don't create access methods for finals.
11767 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
11768 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
11769 existing DECL_INIT has been processed.
11770 (java_complete_lhs): Likewise.
11771 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
11772 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
11774 (patch_assignment): Use LOCAL_FINAL_P.
11775 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
11776 DECL_INITIAL is nullified.
11779 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11781 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
11783 * Makefile.in (parse.c, parse-scan.c): Likewise.
11785 2000-10-12 Mark Mitchell <mark@codesourcery.com>
11787 * class.c (temporary_obstack): Remove.
11788 (make_class): Don't mess with obstascks.
11789 (push_class): Likewise.
11790 (set_super_info): Likewise.
11791 (add_method_1): Likewise.
11792 (add_method): Likewise.
11793 (add_field): Likewise.
11794 (build_utf8_ref): Likewise.
11795 (build_class_ref): Likewise.
11796 (build_static_field_ref): Likewise.
11797 (finish_class): Likewise.
11798 (push_super_field): Likewise.
11799 (layout_class): Likewise.
11800 (layout_class_methods): Likewise.
11801 (init_class_processing): Likewise.
11802 * constants.c (get_tag_node): Likewise.
11803 (build_constant_data_ref): Likewise.
11804 * decl.c (ggc_p): Remove.
11805 (copy_lang_decl): Use ggc_alloc.
11806 (complete_start_java_method): Don't mess with obstacks.
11807 (start_java_method): Likewise.
11808 (end_java_method): Likewise.
11809 * except.c (link_handler): Use xmalloc.
11810 (free_eh_ranges): New function.
11811 (method_init_exceptions): Use it.
11812 (add_handler): Use xmalloc.
11813 (expand_start_java_handler): Don't mess with obstacks.
11814 (prepare_eh_table_type): Likewise.
11815 (expand_end_java_handler): Likewise.
11816 * expr.c (push_value): Likewise.
11817 (create_label_decl): Likewise.
11818 (build_jni_stub): Likewise.
11819 (java_lang_expand_expr): Likewise.
11820 (note_instructions): Use xrealloc.
11821 (java_push_constant_from_pool): Don't mess with obstacks.
11822 (process_jvm_instruction): Likewise.
11823 * java-tree.h (cyclic_inheritance_report): Remove duplicate
11825 * jcf-parse.c (get_constant): Don't mess with obstacks.
11826 (read_class): Likewise.
11827 (jcf_parse): Likewise.
11828 * lex.c (expression_obstack): Remove.
11829 (java_lex): Don't use obstack_free.
11830 * parse.h (exit_java_complete_class): Don't mess with obstacks.
11831 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
11832 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
11833 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
11834 * parse.y (gaol): Add more GC roots.
11835 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
11836 (lookup_field_wrapper): Likewise.
11837 (obtain_incomplete_type): Don't mess with obstacks.
11838 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
11840 (craft_constructor): Don't mess with obstacks.
11841 (safe_layout_class): Likewise.
11842 (java_complete_class): Likewise.
11843 (source_end_java_method): Likewise.
11844 (build_outer_field_access_methods): Likewise.
11845 (build_outer_method_access_method): Likewise.
11846 (maybe_build_thisn_access_method): Likewise.
11847 (build_dot_class_method_invocation): Likewise.
11848 (java_complete_tree): Likewise.
11849 (java_complete_lhs): Likewise.
11850 (do_merge_string_cste): Likewise.
11851 (patch_string_cst): Likewise.
11852 (array_constructor_check_entry): Likewise.
11853 * typeck.c (build_java_array_type): Likewise.
11854 (parse_signature_string): Likewise.
11855 (build_java_signature): Likewise.
11857 2000-10-12 Tom Tromey <tromey@cygnus.com>
11859 Fix for PR gcj/356:
11860 * gjavah.c (add_class_decl): Don't special-case inner classes.
11861 (add_namelet): Likewise.
11863 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
11865 * java-tree.h: Constify current_encoding.
11866 * lang.c: Constify current_encoding.
11868 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
11870 * jvgenmain.c (class_mangling_suffix): Omit `.'.
11871 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
11873 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
11875 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
11876 patch. Fixes gcj/340.
11878 2000-10-10 Tom Tromey <tromey@cygnus.com>
11880 * lex.c (java_new_lexer): Initialize out_first and out_last
11882 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
11884 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11886 * parse.y (pop_current_osb): New function.
11887 (array_type:): Use `dims:', changed actions
11888 accordingly. Suggested by Anthony Green.
11889 (array_creation_expression:): Used pop_current_osb.
11890 (cast_expression:): Likewise.
11891 (search_applicable_method_list): Fixed indentation.
11893 2000-10-08 Anthony Green <green@redhat.com>
11895 * parse.y (array_type_literal): Remove production.
11896 (type_literals): Refer to array_type, not array_type_literal.
11898 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11900 Patch contributed by Corey Minyard.
11901 * decl.c (check_local_named_variable): New function.
11902 (tree check_local_unnamed_variable): Likewise.
11903 (find_local_variable): Splitted. Call check_local_{un}named_variable.
11905 2000-10-07 Anthony Green <green@redhat.com>
11907 * class.c (layout_class): Handle case where superclass can't be
11910 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
11912 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
11915 2000-10-05 Tom Tromey <tromey@cygnus.com>
11917 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
11918 * jvgenmain.c (class_mangling_prefix): Removed.
11919 (class_mangling_suffix): New global.
11921 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
11923 (print_method_info): Handle overrides for static and final
11925 (process_file): Generate declaration for class object field.
11926 * class.c (cxx_keywords): New array.
11927 (utf8_cmp): New function.
11928 (cxx_keyword_p): New function.
11929 (layout_class_method): Mangle C++ keywords by appending `$'.
11930 (mangle_field): New function.
11931 (mangle_class_field): Use mangle_field. Mangle class name as
11933 (mangle_static_field): Use mangle_field.
11935 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
11937 * decl.c (find_local_variable): Removed uncessary type check and
11938 fixed range check typo. From Corey Minyard.
11940 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11942 * decl.c (give_name_to_locals): New local `code_offset'. Call
11943 `maybe_adjust_start_pc'.
11944 * expr.c (note_instructions): New function.
11945 (expand_byte_code): Don't collect insn starts here.
11946 (peek_opcode_at_pc): New function.
11947 (maybe_adjust_start_pc): Likewise.
11948 * java-tree.h (maybe_adjust_start_pc): Declare.
11949 (note_instructions): Likewise.
11950 * jcf-parse.c (parse_class_file): Call `note_instructions'.
11952 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11954 * parse.y (field_access:): Fixed indentation.
11955 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
11957 2000-09-07 Tom Tromey <tromey@cygnus.com>
11959 Fix for PR gcj/307:
11960 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
11961 JPRIMITIVE_TYPE_P, for arithmetic operators.
11962 (patch_method_invocation): Indentation fix.
11963 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
11964 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
11965 (do_unary_numeric_promotion): Cleaned up code.
11966 (valid_cast_to_p): Handle boolean correctly.
11968 2000-09-27 Tom Tromey <tromey@cygnus.com>
11970 * lex.c (java_read_unicode): Reset bs_count when finished with
11973 2000-10-01 Mark Mitchell <mark@codesourcery.com>
11976 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
11977 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
11978 (typeck.o): Depend on ggc.h.
11979 * class.c (add_method_1): Use GC functions for allocation.
11980 (init_class_processing): Register roots.
11981 * decl.c (ggc_p): Set to 1.
11982 (pending_local_decls): Make it static.
11983 (push_jvm_slot): Use GC functions for allocation.
11984 (init_decl_processing): Register roots.
11985 (give_name_to_locals): Use GC functions for allocation.
11986 (lang_mark_tree): New function.
11987 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
11988 functions for allocation.
11989 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
11990 * lex.c (java_lex): Use build_string, rather than replicating it
11992 * parse.y (goal): Add more roots.
11993 (mark_parser_ctxt): New function.
11994 * typeck.c: Include ggc.h.
11996 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
11998 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
11999 contains something else than MODIFY_EXPR.
12001 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12003 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12004 * Makefile.in (parse.o): Depend on ggc.h.
12005 (class.o): Likewise.
12006 (constants.o): Likewise.
12007 (decl.o): Likewise.
12008 (expr.o): Likewise.
12009 (jcf-parse.o): Likewise.
12010 (jcf-write.o): Likewise.
12011 (mangle.o): Likewise.
12012 * class.c: Include ggc.h.
12013 (build_static_field_ref): Register GC roots.
12014 (layout_class): Likewise.
12015 (init_class_processing): Likewise.
12016 * constants.c: Include ggc.h.
12017 (current_constant_pool_data_ref): Remove.
12018 (tag_nodes): Move it to ...
12019 (get_tag_node): ... here. Register GC roots.
12020 * decl.c: Include ggc.h. Remove many global tree definitions.
12021 (throw_node): Define.
12022 (java_global_trees): Likewise.
12023 (predef_filenames): Make the size a constant.
12024 (init_decl_processing): Adjust accordingly.
12025 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12026 * expr.c: Include ggc.h.
12027 (init_expr_processing): Register GC roots.
12028 (build_invokeinterface): Likewise.
12029 * java-tree.h: Replace extern tree declarations with macros.
12030 (java_global_trees): New variable.
12031 (java_tree_index): New enumeration.
12032 (init_jcf_parse): Declare.
12033 * jcf-parse.c: Include ggc.h.
12034 (current_class): Remove declaration.
12035 (main_class): Likewise.
12036 (all_class_list): Likewise.
12037 (predefined_filename_p): Adjust for constant size of
12039 (init_jcf_parse): New function.
12040 * jcf-write.c: Include ggc.h.
12041 (generate_classfile): Register GC roots.
12042 (append_synthetic_attribute): Likewise.
12043 (append_innerclass_attribute_entry): Likewise.
12044 * lang.c: Include ggc.h.
12045 (lang_print_error): Register GC roots.
12046 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12048 * parse.y: Include ggc.h.
12049 (wfl_operator): Remove.
12050 (goal): Register GC roots.
12051 (java_pop_parser_context): Adjust for new field names.
12052 (java_parser_context_save_global): Likewse.
12053 (java_parser_context_restore_global): Likewise.
12054 (java_parser_context_suspend): Likewise.
12055 (java_parser_context_resume): Likewise.
12056 (verify_constructor_circularity): Register GC roots.
12057 (lookup_cl): Likewise.
12058 (java_reorder_fields): Likewise.
12059 (build_current_this): Likewise.
12060 (class_in_current_package): Likewise.
12061 (argument_types_convertible): Likewise.
12062 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12064 2000-09-14 Tom Tromey <tromey@cygnus.com>
12066 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12068 2000-09-13 Tom Tromey <tromey@cygnus.com>
12070 * jcf-parse.c: Include <locale.h>.
12071 * jv-scan.c: Include <locale.h>.
12073 2000-09-12 Tom Tromey <tromey@cygnus.com>
12075 * expr.c (pop_type_0): Return `Object' if trying to merge two
12077 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12078 interface types; `Object' is always a valid supertype.
12080 2000-09-12 Tom Tromey <tromey@cygnus.com>
12083 * jv-scan.c (help): Document --encoding.
12084 (options): Added `encoding' entry.
12085 (OPT_ENCODING): New define.
12086 (main): Handle --encoding.
12087 Include <langinfo.h> if nl_langinfo exists.
12088 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12090 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12091 (parse_source_file): Correctly call java_init_lex. Added `finput'
12092 argument. Use nl_langinfo to determine default encoding.
12093 * java-tree.h (current_encoding): Declare.
12094 * parse.y (java_parser_context_restore_global): Don't restore
12096 (java_parser_context_save_global): Don't set `finput' field.
12097 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12099 * lang.c (current_encoding): New global.
12100 (lang_decode_option): Recognize `-fencoding='.
12101 (finish_parse): Don't close finput.
12102 * parse.h (struct parser_ctxt): Removed `finput' and
12103 `unget_utf8_value' fields. Added `lexer' field.
12104 (java_init_lex): Fixed declaration.
12105 * lex.c (java_new_lexer): New function.
12106 (java_destroy_lexer): Likewise.
12107 (java_read_char): Added `lex' argument. Handle iconv case.
12108 (java_read_unicode): Added `lex' argument. Count backslashes in
12110 (java_init_lex): Added `finput' and `encoding' arguments. Set
12111 `lexer' field in ctxp.
12112 (BAD_UTF8_VALUE): Removed.
12113 (java_lex): Handle seeing UEOF in the middle of a string literal.
12114 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12115 (java_lexer): New structure.
12118 (DEFAULT_ENCODING): New define.
12119 (java_destroy_lexer): Declare.
12121 2000-09-12 Tom Tromey <tromey@cygnus.com>
12123 Fix for PR gcj/343:
12124 * lex.c (java_init_lex): Initialize java_io_serializable.
12125 * parse.y (java_io_serializable): New global.
12126 (valid_ref_assignconv_cast_p): An array can be cast to
12129 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12131 * decl.c, expr.c: Include defaults.h if not already included.
12132 Don't define the *_TYPE_SIZE macros.
12134 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12136 * typeck.c (build_java_array_type): Correct first parameter
12137 in ADJUST_FIELD_ALIGN invocation.
12139 2000-09-06 Tom Tromey <tromey@cygnus.com>
12141 * lang-specs.h: Also recognize `-femit-class-files'.
12143 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12145 * verify.c (merge_types): Load the types to merge if necessary.
12147 2000-09-02 Anthony Green <green@redhat.com>
12149 * jcf-io.c: Include zlib.h.
12150 (open_in_zip): Read compressed class file archives.
12151 * zipfile.h (ZipDirectory): Add uncompressed_size and
12152 compression_method fields.
12153 * zextract.c (read_zip_archive): Collect file compression info.
12155 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12157 * parse.y (do_resolve_class): Also explore superclasses of
12158 intermediate enclosing contexts when searching for inner classes.
12160 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12162 * parse.y (variable_declarator_id:): Better error message.
12163 (expression_statement:): Use YYNOT_TWICE.
12164 (cast_expression:): Likewise.
12165 (assignment:): Likewise.
12167 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12169 * parse.y (do_merge_string_cste): New locals. Create new
12170 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12172 2000-08-07 Hans Boehm <boehm@acm.org>
12174 * boehm.c (mark_reference_fields): Set marking bits for all words in
12175 a multiple-word record.
12176 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12179 2000-08-31 Mike Stump <mrs@wrs.com>
12181 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12182 jcf-dump$(exeext)): Make parallel safe.
12184 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12186 * jcf-parse.c (set_source_filename): Constify a char *.
12187 * jcf-write.c (append_innerclasses_attribute,
12188 make_class_file_name): Constify a char *. Don't recycle a
12189 variable for an unrelated purpose.
12190 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12191 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12193 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12195 * expr.c (can_widen_reference_to): Fixed indentation.
12196 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12197 * parse.y: `finit$' replaces `$finit$' in comments.
12198 (try_builtin_assignconv): Fixed leading comment.
12200 2000-08-25 Greg McGary <greg@mcgary.org>
12202 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12204 2000-08-24 Greg McGary <greg@mcgary.org>
12206 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12207 * parse.y (BINOP_LOOKUP): Likewise.
12209 2000-08-22 Andrew Haley <aph@cygnus.com>
12211 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12212 sign extending. Fixes gcj/321.
12213 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12214 combining to make a jlong. Fixes gcj/321.
12216 2000-08-21 Nix <nix@esperi.demon.co.uk>
12218 * lang-specs.h: Do not process -o or run the assembler if
12221 2000-08-16 Andrew Haley <aph@cygnus.com>
12223 * typeck.c (build_java_array_type): Rewrite code to do array
12224 alignment. Take into account back-end macros when aligning array
12225 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12226 user to set alignment. Fixes gcj/252 and 160.
12228 2000-08-09 Tom Tromey <tromey@cygnus.com>
12230 * parse.y (check_abstract_method_definitions): Now return `int'.
12231 Check implemented interfaces. Fixes PR gcj/305.
12233 * parse.y (patch_switch_statement): Disallow `long' in switch
12234 expressions. Fixes PR gcj/310.
12236 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12238 * decl.c (finit_leg_identifier_node): New global.
12239 (init_decl_processing): Use `finit$' to initialize
12240 finit_identifier_node. Use `$finit$' to initialize
12241 finit_leg_identifier_node.
12242 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12243 * java-tree.h (finit_identifier_node): Changed attached comment.
12244 (finit_leg_identifier_node): New declaration.
12245 (ID_FINIT_P): Take finit_identifier_node and
12246 finit_leg_identifier_node into account. This is a backward
12247 compatibility hack.
12249 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12251 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12253 (generate_bytecode_insns): Check `nargs' before emitting it.
12254 * verify.c (merge_type_state): Fixed typo.
12255 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12256 generate_bytecode_{conditional,insns}.
12258 2000-08-13 Anthony Green <green@redhat.com>
12260 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12263 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12265 * class.c (maybe_layout_super_class): Fixed indentation.
12266 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12267 (java_check_methods): New function declaration.
12268 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12269 instead of `str_ptr'.
12270 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12271 of a `invokeinterface' at the right time.
12272 * parse.h (WFL_STRIP_BRACKET): New macro.
12273 (SET_TYPE_FOR_RESOLUTION): Use it.
12274 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12275 (check_class_interface_creation): Don't check for cross package
12276 innerclass name clashes.
12277 (method_header): Behave properly if MDECL is `error_mark_node'.
12278 (method_declarator): Return `error_mark_node' if bogus current
12280 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12281 (resolve_and_layout): New local `decl_type', set and used. Call
12282 java_check_methods.
12283 (java_check_methods): New method.
12284 (java_layout_classes): Use it.
12285 (resolve_qualified_expression_name): No EH check necessary in
12287 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12289 (patch_assignment): Set DECL_INITIAL on integral final local.
12291 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12293 * java-tree.h (flag_extraneous_semicolon): New extern.
12294 * lang-options.h: (-Wextraneous-semicolon): New option.
12295 * lang.c (flag_redundant): Fixed typo in leading comment.
12296 (flag_extraneous_semicolon): New global.
12297 (lang_decode_option): Set `flag_extraneous_semicolon' when
12298 -Wall. Decode `-Wextraneous-semicolon'.
12299 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12300 `empty_statement' rule.
12301 (class_body_declaration): Likewise.
12302 (method_body:): Accept `;' as a method body.
12303 (static_initializer:): Removed `SC_TK' hack.
12304 (constructor_block_end:): Likewise.
12305 (empty_statement:): Report deprecated empty declaration. Fixes
12308 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12310 * parse.y (build_dot_class_method_invocation): Changed parameter
12311 name to `type'. Build signature from `type' and convert it to a
12312 STRING_CST if it's an array.
12313 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12314 to use `ref_type' directly.
12316 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12318 * lang-options.h: Added a comma after the last element to avoid
12319 syntax errors when other languages define additional options.
12321 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12323 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12324 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12325 (jc1): Link with $(BACKEND).
12326 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12328 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12330 * jvspec.c: Adjust type of second argument to
12331 lang_specific_driver, and update code as necessary.
12333 * class.c (build_dtable_decl): Initialize dummy.
12335 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12337 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12338 method bodies not to rule out discarding `<clinit>'; don't use
12339 <clinit> to initialize static fields with constant initializers.
12341 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12343 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12345 (method_synthetic): New global.
12346 (HANDLE_METHOD): Recognize synthetic method and tell
12347 `print_method_info' about it.
12348 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12349 processing a synthetic method.
12350 * jcf-reader.c (skip_attribute): New function.
12351 ( skip_attribute): Likewise.
12353 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12355 * parse.y (build_outer_field_access): Fixed comments.
12356 (fix_constructors): Emit the initialization of this$<n> before
12358 (resolve_qualified_expression_name): Build an access to `decl' if
12361 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12363 * parse-scan.y (curent_class): Non longer const.
12364 (inner_qualifier, inner_qualifier_length): Deleted.
12365 (current_class_length): New global.
12366 (bracket_count): Fixed typo in leading comment.
12367 (anonymous_count): New global.
12368 (class_instance_creation_expression:): Handle anonymous classes.
12369 (anonymous_class_creation:): New rule.
12370 (push_class_context): Rewritten.
12371 (pop_class_context): Likewise.
12372 (INNER_QUALIFIER): Macro deleted.
12373 (report_class_declaration): call `push_class_context' when
12374 entering the function. `fprintf' format modified not to use
12376 (report_class_declaration): Assign `package_name' and
12377 `current_class' to NULL separately.
12379 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12381 * expr.c (build_invokeinterface): Call layout_class_methods on
12384 2000-07-27 Tom Tromey <tromey@cygnus.com>
12385 Anthony Green <green@cygnus.com>
12386 Alexandre Petit-Bianco <apbianco@cygnus.com>
12388 * class.c (make_class_data): Create vtable for abstract classes.
12389 (get_dispatch_table): Changed to cope with abstract classes.
12391 2000-07-27 Tom Tromey <tromey@cygnus.com>
12393 * parse.y (patch_method_invocation): Don't reverse the argument
12394 list when dealing with anonymous class constructors. Fixed typo in
12397 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12399 * parse.y (build_alias_initializer_parameter_list): Reverse
12400 crafted list when building aliases for anonymous class
12403 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12405 * parse.y (jdep_resolve_class): Don't bother checking potential
12406 innerclass access if `decl' is NULL.
12407 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
12410 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12412 * parse.c: Remove (again.)
12414 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12416 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
12417 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
12418 outside the `if' statement, alias to innerclass removed, `decl'
12419 used to mark the class complete.
12421 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12423 * parse.y (simple_name:): Fixed typo in error message.
12425 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12427 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
12428 or its first operand can be error marks.
12430 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12432 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
12433 * parse.y (method_header): Likewise.
12435 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12437 * parse.y (process_imports): Consider that one might be trying to
12438 import an innerclass. Fixes gcj/254
12440 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12442 * parse.y (find_as_inner_class): Handle the case where the
12443 enclosing context of an innerclass has been loaded as bytecode.
12445 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
12447 * parse.y (simple_name:): Reject `$' in type names.
12448 (resolve_type_during_patch): Use `type' as a second
12449 argument to resolve_no_layout. Fixes gcj/257.
12451 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
12453 * parse.y (find_most_specific_methods_list): Select the only
12454 non-abstract method even if max has been set.
12455 Fixes gcj/285, gcj/298.
12457 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
12459 * lang-specs.h: Added %(jc1) to java compiler options.
12461 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
12463 * .cvsignore: New file.
12465 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12467 * parse.y (not_accessible_p): Access granted to innerclasses
12468 (indirectly) extending the reference type. Fixes gcj/249.
12470 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12472 * parse.y (patch_method_invocation): Fixed comment.
12473 (maybe_use_access_method): Build this$<n>s to the context of the
12474 target method, or a type that extends it. Fixes gcj/242.
12476 2000-07-13 Mark Mitchell <mark@codesourcery.com>
12480 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12482 * parse.y (fold_constant_for_init): Avoid bullish conversion.
12484 2000-07-13 Tom Tromey <tromey@cygnus.com>
12486 * lang-specs.h: Added %{I*}.
12488 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
12490 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
12492 2000-07-12 Mark Mitchell <mark@codesourcery.com>
12494 * parse-scan.c: Remove.
12496 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12498 * class.c (set_super_info): Handled protected inner classes.
12499 (common_enclosing_context_p): Bail early if arguments aren't both
12501 (get_access_flags_from_decl): Handle private and protected inner
12503 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
12504 (CLASS_PROTECTED): Likewise.
12505 (struct lang_type): New bitfield `poic'.
12506 * parse.y (jdep_resolve_class): Call check_inner_class_access on
12507 inner classes only.
12508 (check_inner_class_access): Renamed arguments, added
12509 comments. Handles protected inner classes (fixes gcj/225)
12510 (not_accessible_p): Fixed comments. Avoid handling inner classes.
12512 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12514 * parse.y (resolve_qualified_expression_name): Verify qualified
12515 access to `this'. Fixes gcj/239.
12517 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12519 * jcf-write.c (generate_classfile): Don't install ConstantValue
12522 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12524 * parse.y (resolve_qualified_expression_name): Handle inner class
12525 access. Fixes gcj/256.
12527 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12529 * jcf-write.c (generate_classfile): Properly install the
12530 ConstantValue attribute and the initial value constant pool index
12531 on string constants.
12532 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
12535 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12537 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
12539 * parse.y (find_as_inner_class): Fixed typo.
12540 (do_resolve_class): Explore enclosing contexts when searching for
12541 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
12542 (check_inner_class_access): Check `decl' which can be null in case
12543 of previous errors.
12545 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12547 * java-tree.h (java_debug_context): Declared `extern'.
12548 (safe_layout_class): Likewise.
12549 * parse.y (resolve_field_access): Field must be `static' in order
12550 to be replaced by its initial value. Added comments.
12551 (find_applicable_accessible_methods_list): Fixed typo.
12552 (find_most_specific_methods_list): Methods found in innerclasses
12553 take over methods founds in the enclosing contexts.
12554 (java_complete_tree): Loosen restrictions on the type of DECLs
12555 that can be replaced by their initialization values.
12556 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
12558 2000-07-05 Tom Tromey <tromey@cygnus.com>
12560 * Make-lang.in (PARSE_DIR): New macro.
12561 (PARSE_RELDIR): Likewise.
12562 (PARSE_C): Likewise.
12563 (PARSE_SCAN_C): Likewise.
12564 ($(PARSE_C)): New target.
12565 ($(PARSE_SCAN_C)): Likewise.
12566 (SET_BISON): New macro.
12567 (BISONFLAGS): Likewise.
12568 (JAVABISONFLAGS): Likewise.
12570 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
12572 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
12573 argument on the first pass for CNI as well as JNI.
12574 (print_method_info): Set up method name on the first pass only.
12576 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12578 * parse.y (parser_qualified_classname): Removed parameter
12580 (create_interface): Removed first passed parameter to
12581 parser_qualified_classname.
12582 (create_class): Likewise. Don't install alias on static
12583 innerclasses. Fixes gcj/275.
12585 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12587 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
12588 debugable statement with empty_stmt_node. Fixes gcj/272
12590 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12592 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
12595 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12597 * jcf-write.c (push_long_const): Appropriately cast short negative
12600 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12602 * parse.y (verify_constructor_super): Use loop variable
12603 `m_arg_type' initialized with `mdecl_arg_type'.
12605 2000-06-29 Tom Tromey <tromey@cygnus.com>
12607 * parse.y (resolve_field_access): Handle case where `type_found'
12610 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12612 * expr.c (lookup_field): The same field can be found through two
12613 different interface. Don't declare it ambiguous in that case.
12615 2000-06-27 Tom Tromey <tromey@cygnus.com>
12617 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
12618 follows \r, then unget it at a lower level.
12620 2000-06-26 Tom Tromey <tromey@cygnus.com>
12622 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
12623 java_complete_tree.
12625 2000-06-25 Tom Tromey <tromey@cygnus.com>
12627 * parse.y (for_statement): Wrap expression in a WFL if it is a
12628 constant. For PR gcj/268.
12630 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12632 * parse.y (do_resolve_class): Minor optimiztion in the package
12633 list search. Removed unnecessary test and return statement.
12634 (valid_ref_assignconv_cast_p): Order of arguments to
12635 enclosing_context_p fixed.
12637 2000-06-24 Tom Tromey <tromey@cygnus.com>
12639 * expr.c (lookup_field): Print error and return error_mark_node if
12640 field reference is ambiguous.
12642 * parse.y (check_abstract_method_definitions): Also check if
12643 `other_method' is abstract.
12645 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
12647 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
12649 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
12650 (struct lang_type): New field `pic'.
12651 (CLASS_PRIVATE): New macro.
12652 * parse.y (check_inner_class_access): New function.
12653 (jdep_resolve_class): Call it.
12655 2000-06-23 Tom Tromey <tromey@cygnus.com>
12657 * parse.y (patch_incomplete_class_ref): Initialize the returned
12658 class. For PR gcj/260.
12660 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
12662 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
12664 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
12666 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12667 Java specific checks.
12668 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
12669 screened by DECL_P.
12670 * java-tree.def (CASE_EXPR): Marked 'e'.
12671 (DEFAULT_EXPR): Likewise.
12672 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
12673 screened by DECL_P.
12674 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
12675 Java specific checks.
12676 (generate_bytecode_insns): Test try_block for BLOCK before using
12678 * parse.y (build_wfl_wrap): Added `location' argument. Set
12679 EXPR_WFL_LINECOL accordingly.
12680 (dim_expr:): Wrap constants with WFLs.
12681 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
12682 (resolve_package): Check for `stmt' not being a BLOCK before
12683 building a debuggable statement with it.
12684 (make_qualified_primary): Added extra parameter to build_wfl_wrap
12686 (resolve_field_access): Make sure `decl' is a DECL before treating
12688 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
12689 IDENTIFIER_NODE before treating it as such.
12690 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
12691 treating it as such.
12692 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
12693 to be applied only on non array types.
12695 2000-06-16 Per Bothner <per@bothner.com>
12697 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
12698 define in terms of DECL_RESULT, as that fails when --enable-checking.
12700 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12702 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
12703 types the same in comparison.
12704 (CHECK_OP): Add static prototype.
12706 2000-06-13 Jakub Jelinek <jakub@redhat.com>
12708 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
12709 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
12710 * parse.c: Rebuilt.
12712 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12714 * decl.c (create_primitive_vtable): Prototype.
12716 * jcf-write.c (generate_bytecode_insns): Initialize variable
12719 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
12721 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12723 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
12724 to track searched classes, and do not search the same class more than
12725 once. Call find_applicable_accessible_methods_list on immediate
12726 superclass, instead of search_applicable_method_list on all ancestors.
12727 Fix for PR gcj/238.
12729 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
12731 * parse.y (register_fields): Permit static fields in inner classes
12732 if they are final. Fix for PR gcj/255.
12734 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12736 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
12737 * parse.y (find_in_imports): Returned type changed to void,
12738 leading comment fixed.
12739 (register_package): New function.
12740 (qualify_and_find): Likewise.
12741 (package_declaration:): Use `register_package'.
12742 (single_type_import_declaration:): Removed local variable
12743 `node'. Added missing `;' for consistency.
12744 (type_import_on_demand_declaration:): Use `chainon' to link new
12746 (lookup_field_wrapper): Lookup local variables defined in outer
12748 (java_complete_class): Don't reverse the list of imported on demand.
12749 (do_resolve_class): Reorganized. Removed local variable
12750 `original_name'. Call `qualify_and_find' with the current package
12751 name, invoke `find_in_imports_on_demand' right after. Call
12752 `qualify_and_find' with the packages we've seen so far. Fixed
12753 operations numbering in comments.
12754 (java_expand_class): Don't reverse `package_list'.
12755 (find_most_specific_methods_list): New local variables `abstract'
12756 and `candidates'. Use them to pick the right method.
12758 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
12760 * parse.y (check_modifiers_consistency): Don't subtract out
12761 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
12763 2000-06-04 Philipp Thomas <pthomas@suse.de>
12765 * Makefile.in (INTLLIBS): New.
12769 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12771 * class.c (get_dispatch_table): Build the vtable dummy entry list
12772 element with a null purpose. Fixed leading comment.
12773 (build_dtable_decl): Build an accurate dtable type when appropriate
12776 2000-06-02 Richard Henderson <rth@cygnus.com>
12778 * lang.c (lang_get_alias_set): New.
12780 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12782 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
12783 before using it as the accessed field.
12785 2000-05-31 Tom Tromey <tromey@cygnus.com>
12787 * java-tree.h (boolean_array_vtable, byte_array_vtable,
12788 char_array_vtable, short_array_vtable, int_array_vtable,
12789 long_array_vtable, float_array_vtable, double_array_vtable):
12791 * expr.c (get_primitive_array_vtable): New function.
12792 (create_primitive_vtable): New function.
12793 (java_lang_expand_expr): Enable code to statically generate
12795 * decl.c (init_decl_processing): Create primitive vtables.
12796 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
12797 short_array_vtable, int_array_vtable, long_array_vtable,
12798 float_array_vtable, double_array_vtable): Define.
12800 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
12802 * java/parse.y (find_applicable_accessible_methods_list):
12803 Don't add an uninitialized value to the list.
12805 2000-05-25 Tom Tromey <tromey@cygnus.com>
12807 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
12808 when trying to see if field's class should be initialized. Always
12809 initialize field's declaring class, not qualified class.
12812 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
12813 `wfl_operator', to maybe_build_primttype_type_ref.
12816 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
12818 * parse.y (patch_method_invocation): Don't try to lookup methods
12819 in primitive types.
12821 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
12823 * parse.y (resolve_field_access): Call the appropriate <clinit>
12824 before accessing the length of a static array. Craft a decl for
12825 the field while its time. Fixes PR gcj/129.
12827 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12829 * parse.y (resolve_package): Correctly set `*next' (was off by
12831 (resolve_qualified_expression_name): Fixed comment.
12833 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12835 * jcf-parse.c (jcf_parse_source): Reset current_class and
12836 current_function_decl to NULL before parsing a new file.
12838 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
12840 * parse.y (block_end:): If the collected block doesn't feature a
12841 statement, insert an empty statement.
12843 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12845 * parse.y (maybe_yank_clinit): New function.
12846 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
12847 end of the list of methods belonging to a class.
12848 (java_complete_expand_method): Check whether <clinit> is really
12849 necessary and expand it accordingly.
12851 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12853 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
12854 processed by the method's switch statement.
12856 2000-05-19 Tom Tromey <tromey@cygnus.com>
12858 * java-tree.h: Added init state enum.
12859 * decl.c (emit_init_test_initialization): Initialize class
12860 initialization check variable by looking at class' state.
12862 2000-05-19 Tom Tromey <tromey@cygnus.com>
12864 * java-tree.h (build_instanceof): Declare.
12865 (build_get_class): Declare.
12866 * parse.y (patch_binop): Use build_instanceof.
12867 * expr.c (build_instanceof): New function. If class is final,
12868 don't make a function call.
12869 (expand_java_INSTANCEOF): Use it.
12870 (build_get_class): New function.
12872 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
12874 * jcf-write.c (generate_classfile): Scan the source_file for
12875 slashes with the right pointer variable.
12877 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
12879 * lang.c (lang_decode_option): Update -Wunused flags by calling
12881 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
12883 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
12885 * check_init.c (check_init): Constify local char *.
12886 * class.c (push_class): Constify local char *.
12887 * java_tree.h: Update prototypes.
12888 * jcf-io.c (open_class): Constify filename parameter and
12890 (find_class): Remove redundant string copy. Cast return from
12892 * jcf-parse.c (read_class, parse_class_file, yyparse):
12893 Constify local char *.
12894 * jcf-write.c (generate_bytecode_insns, generate_classfile):
12895 Constify local char *.
12896 * jcf.h (JCF): Constify filename and classname.
12897 (JCF_FINISH): Cast args to FREE to char * when appropriate.
12898 * lang.c (init_parse): Constify parameter and return value.
12899 * lex.c (java_get_line_col): Constify filename parameter.
12900 * parse.h: Constify parser_ctxt.filename. Update prototypes.
12901 * parse.y (java_parser_context_suspend,
12902 issue_warning_error_from_context, safe_layout_class): Constify
12904 * parse.c: Regenerate.
12906 2000-05-08 Tom Tromey <tromey@cygnus.com>
12908 * expr.c (build_jni_stub): Cache the result of
12909 _Jv_LookupJNIMethod.
12911 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12913 * decl.c (predef_filenames_size): Now 7.
12914 (predef_filenames): New seventh entry.
12916 2000-05-04 Tom Tromey <tromey@cygnus.com>
12918 * boehm.c (mark_reference_fields): Don't mark RawData fields.
12919 Keep track of when we've seen a reference field after a
12920 non-reference field.
12921 (get_boehm_type_descriptor): Handle case where we see
12922 non-reference fields but no trailing reference field.
12923 * decl.c (rawdata_ptr_type_node): Define.
12924 (init_decl_processing): Initialize rawdata_ptr_type_node.
12925 * java-tree.h (rawdata_ptr_type_node): Declare.
12927 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12929 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
12930 specifiers in calls to fprintf.
12932 2000-05-03 Andrew Haley <aph@cygnus.com>
12934 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
12936 * javaop.h (WORD_TO_INT): New function.
12937 (IMMEDIATE_s4): Use WORD_TO_INT.
12938 * jcf.h (JPOOL_INT): Ditto.
12940 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
12943 2000-04-19 Tom Tromey <tromey@cygnus.com>
12945 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
12946 on native function.
12947 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
12949 * expr.c (build_jni_stub): New function.
12950 * lang-specs.h: -fjni and -femit-class-file are incompatible.
12951 * parse.c: Rebuilt.
12952 * parse.y (java_complete_expand_methods): Expand a native method
12953 and call build_jni_stub if -fjni given.
12954 * lang-options.h: Document -fjni.
12955 * lang.c (flag_jni): New global.
12956 (lang_f_options): Added `jni' entry.
12957 * java-tree.h (soft_lookupjnimethod_node,
12958 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
12960 (flag_jni): Declare.
12961 (build_jni_stub): Declare.
12962 (struct lang_decl): Added `native' flag.
12963 (METHOD_NATIVE): Redefined to use `native' field of lang specific
12965 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
12966 soft_jnipopsystemframe_node): New globals.
12967 (init_decl_processing): Set them. _Jv_InitClass only takes one
12970 * java-tree.def: Put into `C' mode.
12972 2000-04-27 Tom Tromey <tromey@cygnus.com>
12975 * expr.c (expand_invoke): Generate check to see if object pointer
12976 is null in nonvirtual invocation case.
12977 * java-tree.h (soft_nullpointer_node): Declare.
12978 * decl.c (soft_nullpointer_node): New global.
12979 (init_decl_processing): Initialize soft_nullpointer_node.
12980 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
12981 or `private' methods.
12982 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
12984 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
12986 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
12989 2000-04-26 Tom Tromey <tromey@cygnus.com>
12991 * zextract.c (find_zip_file_start): New function.
12992 (read_zip_archive): Use it.
12994 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12996 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
12998 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13000 * class.c (common_enclosing_context_p): New function.
13001 * java-tree.h (common_enclosing_context_p): Added prototype.
13002 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13003 classes sharing an outer context with the current instance.
13004 * parse.y (build_access_to_thisn): Fixed leading comment.
13005 (verify_constructor_super): New local `supper_inner'. Skip
13006 enclosing context argument in the case of inner class constructors.
13007 (patch_method_invocation): Insert proper context as second
13008 parameter to pure inner class constructor super invocations.
13010 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13012 * parse.y (end_class_declaration): Reset the interface number
13015 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13017 * parse.y (source_start_java_method): Deleted unnecessary code.
13018 (patch_method_invocation): Fixed comment.
13020 2000-04-24 Robert Lipe <robertlipe@usa.net>
13022 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13024 2000-04-23 Tom Tromey <tromey@cygnus.com>
13026 * boehm.c (mark_reference_fields): Use int_byte_position.
13028 2000-04-22 Tom Tromey <tromey@cygnus.com>
13030 * boehm.c (mark_reference_fields): Only call byte_position on
13033 2000-04-22 Tom Tromey <tromey@cygnus.com>
13035 * boehm.c (mark_reference_fields): Added `last_view_index'
13036 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13038 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13040 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13041 * parse.y (check_class_interface_creation): Fixed comments. Select
13042 permitted modifiers for (inner) interfaces. Changed error message
13043 to report rejected modifiers used with local classes.
13045 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13047 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13048 of directly inherited type considered in scope.
13049 * parse.y (do_resolve_class): Search inherited classes for inner
13052 2000-04-20 Tom Tromey <tromey@cygnus.com>
13054 * parse.y (not_accessible_p): Use member's class, not current
13055 class, when doing inheritance check for protected reference.
13058 2000-04-20 Jason Schroeder <shrode@subnature.com>
13060 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13062 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13064 * parse.y (lookup_field_wrapper): Search for final local aliases.
13065 (resolve_expression_name): Let lookup_field_wrapper search for
13066 final local aliases. Force the value of `name' if one is found.
13067 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13068 an expression name. Fixed comments.
13070 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13072 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13074 2000-04-19 Tom Tromey <tromey@cygnus.com>
13076 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13078 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13080 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13082 2000-04-18 Tom Tromey <tromey@cygnus.com>
13085 * gjavah.c (utf8_cmp): Changed return value.
13086 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13088 (cxx_keywords): New global.
13089 (get_field_name): Handle new result of cxx_keyword_subst.
13090 (print_method_info): Likewise.
13092 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13094 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13095 with a newline, for CNI.
13096 (print_stub_or_jni): Print a space or newline before method name for
13097 CNI as well as JNI.
13098 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13099 (process_file): Include gcj/cni.h if generating CNI stubs.
13101 2000-04-16 Tom Tromey <tromey@cygnus.com>
13103 * gjavah.c (decompile_method): Use print_field_name.
13106 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13108 * parse.y (java_expand_classes): Reverse the package list once.
13109 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13111 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13112 the `==' and `!=' operators.
13114 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13116 * jcf-write.c (generate_bytecode_insns): At invocation time,
13117 always relate an interface method to the type of its selector.
13119 2000-04-05 Tom Tromey <tromey@cygnus.com>
13122 * expr.c (expand_invoke): Generate check to see if object pointer
13123 is null in nonvirtual invocation case.
13124 * java-tree.h (soft_nullpointer_node): Declare.
13125 * decl.c (soft_nullpointer_node): New global.
13126 (init_decl_processing): Initialize soft_nullpointer_node.
13127 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13128 or `private' methods.
13129 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13131 2000-04-05 Tom Tromey <tromey@cygnus.com>
13133 Fix for PR gcj/140:
13134 * parse.y (check_final_assignment): Recognize assignments to the
13135 `length' field of an array when generating class files.
13137 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13139 * class.c (decl_hash): Prototype removed.
13140 (decl_compare): Likewise.
13142 2000-04-05 Tom Tromey <tromey@cygnus.com>
13144 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13145 * parse.y (check_modifiers_consistency): Check for final/volatile
13146 clash. Fixes PR gcj/164.
13148 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13150 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13152 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13154 (add_method_1): Use `java_hash_hash_tree_node' and
13155 `java_hash_compare_tree_node'.
13156 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13157 (java_hash_compare_tree_node): Likewise.
13158 * parse.y (find_applicable_accessible_methods_list): Create,
13159 delete and use a hash table to remember already searched interfaces.
13161 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13163 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13166 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13168 * boehm.c (mark_reference_fields, set_bit): Prototype.
13169 (set_bit): Un-ANSI-fy definition.
13171 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13174 * decl.c (emit_init_test_initialization): Likewise.
13176 * gjavah.c (jni_print_char): Likewise.
13178 * parse.y (create_new_parser_context): Likewise.
13180 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13182 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13183 patch missing hunk. Fixed indentation.
13185 2000-03-30 Tom Tromey <tromey@cygnus.com>
13187 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13188 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13190 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13192 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13193 when negative *before* using it as an array index.
13194 * ChangeLog: Fixed typo.
13196 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13198 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13199 to 0 when it reaches -1.
13201 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13203 * jcf-parse.c (get_constant): Properly cast `num' during the
13204 invocation of `add_double'.
13205 * jcf-write.c (push_long_const): Properly cast `lo' before
13206 comparing it to short bounds.
13207 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13208 `interface_body:' is reduced after the current interface is
13211 2000-03-26 Tom Tromey <tromey@cygnus.com>
13213 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13214 Java-specific `-f' option.
13216 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13218 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13219 Adjust order of making types.
13220 Make bitsize_*_node values.
13222 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13224 * class.c (make_field_value): Use byte_position.
13225 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13226 (java_array_data_offset): Likewise.
13227 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13230 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13232 * parse.y (check_abstract_method_definitions): New local
13233 `end_type_reached'. Make sure we also consider `end_type'.
13234 (java_check_abstract_method_definitions): Make sure we eventually
13235 consider `java.lang.Object'.
13236 (maybe_use_access_method): Don't use access method if not in the
13237 context of a pure inner class or if the method's context is right.
13238 (find_applicable_accessible_methods_list): New static flag
13239 `object_done'. Don't search abstract classes as interfaces. Fixed
13240 indentation. Fixed the `java.lang.Object' only search. Search
13241 class interface(s) first, then fully search enclosing contexts.
13242 (find_most_specific_methods_list): Pick the closest candidate when
13243 they're all abstract.
13245 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13247 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13248 properly initialize `finished_label'. Don't emit gotos for empty
13251 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13253 * except.c (emit_handlers): Clear catch_clauses_last.
13255 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13257 * parse.y (check_method_types_complete): New function.
13258 (create_class): Reset anonymous class counter only when seeing an
13260 (java_complete_class): JDEP_METHOD: Don't recompute signature
13263 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13265 * class.c (build_static_ref): Fixed indentation in comment.
13266 * java-tree.def (TRY_EXPR): Fixed typo in name.
13267 (CLASS_LITERAL): Likewise.
13268 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13269 (struct lang_type): New field `dot_class'.
13270 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13271 (generate_classfile): Method `class$' is synthetic.
13272 * parse.y (build_do_class_method): New function.
13273 (build_dot_class_method_invocation): Likewise.
13274 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13275 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13276 (qualify_ambiguous_name): Likewise.
13277 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13278 (build_try_statement): Fixed leading comment.
13280 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13282 * class.c (make_field_value): Properly handle sizes.
13283 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13284 (layout_class_method): Count using trees.
13285 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13286 * expr.c (java_array_data_offset): Use int_bit_position.
13287 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13288 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13290 2000-03-16 Tom Tromey <tromey@cygnus.com>
13292 * lang.c (flag_hash_synchronization): New global.
13293 (lang_f_options): Added `hash-synchronization'.
13294 * lang-options.h: Mention -fhash-synchronization.
13295 * java-tree.h (flag_hash_synchronization): Declare.
13296 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13297 hash table synchronization is disabled.
13298 * decl.c (init_decl_processing): Only push `sync_info' value when
13299 hash table synchronization is disabled.
13300 * class.c (make_class_data): Only push `sync_info' field when hash
13301 table synchronization is disabled. Removed dead code.
13303 2000-03-16 Tom Tromey <tromey@cygnus.com>
13305 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13307 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13309 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13311 * parse.y (patch_method_invocation): Handle anonymous classes
13312 creation in static context.
13314 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13316 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13317 * parse.y (resolve_qualified_expression_name): Use it.
13318 (patch_method_invocation): Likewise.
13320 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13322 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13323 depending on the type of dependency which dictates what the
13325 (unresolved_type_p): Resolved types limited to the current class.
13327 2000-03-15 Tom Tromey <tromey@cygnus.com>
13329 * decl.c (init_decl_processing): Set type of `sync_info' to be
13332 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13333 Correctly compute bit number for current slot. Zero `high' and
13334 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13335 mark_reference_fields.
13336 (mark_reference_fields): New function.
13338 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13340 * parse.y (register_incomplete_type): Fixed initialization of
13343 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13345 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13347 (push_class_context, pop_class_context): New function.
13348 (class_body:): Call pop_class_context.
13349 (interface_body:): Likewise.
13350 (INNER_QUALIFIER): New macro.
13351 (report_class_declaration): Changed output format and use
13352 INNER_QUALIFIER. Call push_class_context.
13354 2000-02-14 Andrew Haley <aph@cygnus.com>
13356 * check-init.c (check_init): Add new cases for unary and binary
13359 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13361 * parse.y (resolve_package): Set `next' once a type name has been
13362 progressively discovered.
13363 (resolve_qualified_expression_name): Propagate resolution only if
13364 there are remaining qualifiers. Take into account `q' might have
13365 been cleared after re-qualification.
13366 * parse.y (patch_method_invocation): New local `resolved'.
13367 Section dealing with qualified expression rewritten to use
13368 resolve_field_access.
13370 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13372 * parse.h (PUSH_CPC): Fixed indentation.
13373 (DEBUG_CPC): New macro.
13374 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13375 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13376 * parse.y (class_body_declaration:): Use
13377 SET_CPC_INSTANCE_INITIALIZER_STMT.
13378 (method_declaration:): Check for null current_function_decl.
13379 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13380 (java_parser_context_pop_initialized_field): Better handling of
13382 (maybe_make_nested_class_name): Mark nested class name as
13383 qualified when necessary.
13384 (end_class_declaration): Don't call java_parse_context_resume when
13385 one or more error occurred.
13386 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
13387 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
13388 SET_CPC_INITIALIZER_STMT.
13389 (method_header): Check for inner classes declaring static methods.
13390 (resolve_qualified_expression_name): Handle situation where `this'
13393 2000-03-13 Hans Boehm <boehm@acm.org>
13395 * typeck.c (build_prim_array_type): Correctly set the high word too.
13397 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13399 * parse.y (java_complete_expand_methods): Leave <clinit> out of
13401 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
13402 list of methods for interfaces.
13404 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13406 * parse.y (qualify_ambiguous_name): Properly handle expressions
13409 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13411 * parse.y (check_final_assignment): Extended to process
13413 (patch_assignment): Have check_final_assignment called only once.
13415 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13417 * java-tree.h (IS_INIT_CHECKED): New flag.
13418 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
13419 * parse.y (patch_string): Call force_evaluation_order on the
13420 completed string concatenation tree.
13421 * expr.c (force_evaluation_order): Call force_evaluation_order on
13422 function's arguments too.
13424 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13426 * decl.c (emit_init_test_initialization): Mark KEY as unused.
13427 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
13428 (build_anewarray): Likewise.
13429 * parse.y (patch_newarray): Likewise.
13430 * parse.c: Regenerated.
13432 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13434 * decl.c (init_decl_processing): Added new class fields `depth',
13435 `ancestors', and `idt' to class_type_node. Use
13436 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
13437 * class.c (make_class_data): Push initial values for new fields.
13438 * java-tree.h: Updated prototype for `build_invokeinterface'.
13439 * expr.c (build_invokeinterface): Changed parameters to accept
13440 `method' tree. Calculate index of `method' in its declaring
13441 interface. Build call to _Jv_LookupInterfaceMethodIdx.
13442 (expand_invoke): Call `build_invokeinterface' with new parameters.
13443 * parse.y (patch_invoke): Call `build_invokeinterface' with new
13446 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
13448 * typeck.c (lookup_do): Search superinterfaces first
13449 when looking up an interface method. From Godmar Back
13450 <gback@cs.utah.edu>
13452 2000-03-06 Tom Tromey <tromey@cygnus.com>
13454 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
13456 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13458 * java-tree.h (lookup_argument_method2): Declared.
13459 (safe_layout_class): Prototype moved from parse.h.
13460 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
13461 * parse.y (java_check_regular_methods): Local `super_class' gone.
13462 Call lookup_argument_method2 instead of lookup_argument_method.
13463 Perform modifier match for methods found declared in implemented
13464 interfaces. Fixed indentation problem. Overriding/hiding error
13465 report to take place only for methods found in classes.
13466 * typeck.c (lookup_argument_method): Changed leading
13467 comment. Re-written by calling lookup_do.
13468 (lookup_argument_method2): New function.
13469 (lookup_java_method): Re-written by calling lookup_do.
13470 (lookup_do): New function.
13472 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13474 * check-init.c (check_init): Removed dead code. Handle (blank)
13476 * parse.y (declare_local_variables): New local `final_p', set it
13477 and use it to initialize LOCAL_FINAL.
13478 (check_final_assignment): Only check FIELD_DECLs.
13480 2000-02-17 Tom Tromey <tromey@cygnus.com>
13482 * Makefile.in (JAVA_OBJS): Added boehm.o.
13483 (boehm.o): New target.
13484 * Make-lang.in (JAVA_SRCS): Added boehm.c.
13485 * java-tree.h (flag_use_boehm_gc): Declare.
13486 (get_boehm_type_descriptor): Declare.
13487 * lang.c (lang_f_options): Added `use-boehm-gc'.
13488 (flag_use_boehm_gc): New global.
13489 * lang-options.h: Added -fuse-boehm-gc.
13490 * boehm.c: New file.
13491 * class.c (get_dispatch_table): If class uses a Boehm type
13492 descriptor, put it in the vtable.
13493 (make_class_data): Removed dead code.
13495 2000-03-03 Per Bothner <per@bothner.com>
13497 * decl.c (init_decl_processing): Initialize sizetype properly.
13499 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13501 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
13502 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
13503 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13504 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
13505 (jcf_parse): New local `current'. Load innerclasses seen in outer
13506 context being processed.
13507 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
13508 * jcf-write.c (append_innerclasses_attribute): New function.
13509 (append_innerclasses_attribute_entry): Likewise.
13510 (get_access_flags): Handle static classes. Set anonymous and local
13511 classes to be private.
13512 (generate_classfile): Attribute count adjusted. Call
13513 append_innerclasses_attribute.
13514 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
13515 PURE_INNER_CLASS_TYPE_P.
13516 * parse.y (parser_qualified_classname): New parameter `is_static',
13517 produce non qualified name accordingly.
13518 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
13519 (create_interface): Added argument to parser_qualified_classname.
13520 (create_class): Added argument to parser_qualified_classname. Setup
13521 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
13522 (add_inner_class_fields): Fixed indentation.
13523 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
13524 (method_declarator): Fixed typo in comment.
13525 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
13526 (build_current_thisn): Likewise.
13527 (patch_method_invocation): Likewise.
13529 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
13531 * decl.c (current_function_decl): Move to toplev.c.
13533 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13535 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
13536 (DECL_BIT_INDEX): Use underlying representation.
13537 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
13539 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13541 * expr.c (build_java_ret): Pass proper type to size_binop.
13543 2000-02-25 Anthony Green <green@cygnus.com>
13545 * expr.c (build_class_init): Mark the decl to be ignored by
13547 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
13548 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
13549 * class.c (init_test_hash_newfunc): New function.
13550 (decl_hash): New function.
13551 (decl_compare): New function.
13552 * decl.c (emit_init_test_initialization): New function.
13553 (complete_start_java_method): Traverse the init test hashtable,
13554 calling emit_init_test_initialization.
13555 (always_initialize_class_p): Define.
13556 * expr.c (build_class_init): Use initialization tests when
13557 emitting class initialization code.
13558 (always_initialize_class_p): Declare.
13559 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
13561 * java-tree.h: Include hash.h.
13562 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
13563 (struct lang_decl): Add init_test_table field.
13564 (init_test_hash_entry): Define.
13566 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13568 * gjavah.c (main): Avoid using `argi' to report unimplemented
13571 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13573 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13574 initialize locals to avoid warnings. Local `exception_type' moved
13577 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13579 * parse.y (resolve_expression_name): Use `orig' as a second
13580 argument to resolve_field_access.
13581 (resolve_field_access): Removed unnecessary code when dealing with
13584 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13586 * class.c (push_super_field): Don't push the field twice.
13587 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
13588 * parse.h (java_reorder_fields): Prototyped.
13589 * parse.y (java_reorder_fields): New function.
13590 (java_layout_class): Simplified not to worry about re-ordering.
13592 2000-02-23 Tom Tromey <tromey@cygnus.com>
13594 * gjavah.c (print_name): In JNI case, correctly quote string.
13595 (print_method_info): Don't handle overrides in JNI mode.
13597 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13599 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
13600 value type set to `boolean_type_node'.
13602 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
13604 * jcf-dump.c (main): Test for correct condition after
13605 output file creation.
13607 2000-02-19 Anthony Green <green@cygnus.com>
13609 * jcf-depend.c (add_entry): Fix test for first list entry.
13611 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13613 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
13614 * constants.c (build_constants_constructor): Likewise.
13616 2000-02-19 Anthony Green <green@cygnus.com>
13618 * jcf-depend.c (add_entry): Add entries to the end of the list.
13620 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
13622 * decl.c (INT_TYPE_SIZE): Define if necessary.
13623 (expand_java_return): Handle the case of a native integer smaller
13624 than a JVM integer.
13626 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
13628 * gjavah.c (help): Use GCCBUGURL.
13629 * jv-scan.c (help): Likewise.
13630 * jcf-dump.c (help): Likewise.
13632 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13634 * jcf-write.c (generate_bytecode_insns): Don't generate empty
13637 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13639 * jcf-parse.c (load_class): Call `fatal' if no file containing
13640 the target class are found.
13642 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
13644 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
13645 lex.c, lex.h, and PARSE_H to...
13646 (parse.o, parse-scan.o): ...here, respectively.
13648 * lex.c: Split out code that may trigger SIGFPE from yylex()
13649 to its own function.
13650 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
13652 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13654 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
13656 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13658 * parse.y (outer_field_access_p): Stop in time when outer contexts
13660 (resolve_qualified_expression_name): Properly qualify *everything*
13661 after a package.type to be resoled as expression names.
13662 (find_applicable_accessible_methods_list): Save/restore `class' to
13663 isolate it from a possible outer context search.
13665 2000-02-15 Tom Tromey <tromey@cygnus.com>
13667 * gjavah.c (jni_print_char): New function.
13668 (print_full_cxx_name): Use it.
13669 (decode_signature_piece): Likewise.
13670 (print_cxx_classname): Likewise.
13672 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13674 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
13676 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
13678 * gjavah.c: Include version.h.
13680 * jcf-dump.c: Likewise.
13682 * jv-scan.c: Likewise.
13684 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
13686 * parse.y (outer_field_access_fix): First parameter now a tree
13687 node. Check for assignment to final. First argument to
13688 build_outer_field_access_fix modified to accommodate prototype.
13689 (build_outer_field_access): Don't check for assignment to final
13691 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
13692 possibly returned by outer_field_access_fix. Changed
13693 outer_field_access_fix's first argument.
13694 (check_final_assignment): $finit$'s context is OK.
13695 (patch_unaryop): Use node instead of its line/column value when
13696 calling outer_field_access_fix.
13698 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
13700 * parse.y (interface_declaration:): No longer tagged
13701 <node>. Re-installed default action.
13702 (class_member_declaration:): Handle inner interfaces.
13703 (interface_member_declaration): Handle inner interfaces and
13705 (create_interface): Push error if one seen. Suspend parsing
13706 context when processing an inner interface.
13707 (register_fields): Inner class static field limitations not to
13708 apply to inner interfaces.
13710 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13712 * jcf-parse.c (load_class): Update `java_error_count' when a
13713 class' file can't be found.
13714 (parse.y): Avoid (byte)code generation when errors seen.
13716 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13718 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
13719 decodes a valid node.
13720 (patch_binop): Handle TRUNC_DIV_EXPR.
13722 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13724 * parse.y (resolve_package): New local `acc'. Try to progressively
13725 build and guess a package and type name.
13727 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13729 * parse.y (find_applicable_accessible_methods_list): Load and
13730 layout the search class if necessary.
13731 (java_complete_tree): Keep to original type of the folded initial
13734 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
13736 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
13737 Generate error message if circularity is detected. New static
13739 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
13740 * jcf-write.c (generate_bytecode_insns): Very simply handle
13742 * parse.y (java_check_circular_reference): Use
13743 `cyclic_inheritance_report' during report, if necessary.
13744 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
13745 walking NEW_ARRAY_INIT twice.
13747 2000-02-09 Tom Tromey <tromey@cygnus.com>
13749 * parse.y (check_class_interface_creation): Allow inner classes to
13750 be `private' or `protected', check modifiers' consistency. Prevent
13751 block local classes from bearing any modifiers.
13753 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13755 * except.c (check_start_handlers): Re-add prototype lost in last
13757 (maybe_start_try): Remove excess argument to `check_start_handlers'.
13759 2000-02-09 Andrew Haley <aph@cygnus.com>
13761 * decl.c (clear_binding_level): Remove excess initializer.
13762 (maybe_poplevels): Remove unused variable.
13763 (force_poplevels): Ditto.
13764 (struct binding_level): Add comment.
13766 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13768 * jcf-write.c (generate_classfile): Don't consider
13769 pre-initialization with reference value (use <clinit> instead.)
13770 * parse.y (java_fix_constructors): No generated constructor for
13772 (build_outer_field_access): Removed debug message.
13773 (outer_field_expanded_access_p): Adapted to bytecode generation.
13774 (build_outer_field_access_method): Use fix_method_argument_names.
13775 (build_outer_method_access_method): Fixed indentation. Added
13776 comment. Handle access method generation for static and also void
13778 (build_access_to_thisn): Inserted debug message.
13779 (maybe_build_thisn_access_method): Use fix_method_argument_names.
13780 (resolve_qualified_expression_name): Fixed comment.
13781 (not_accessible_p): Adapted to bytecode generation. Added comment.
13782 (patch_method_invocation): Added comment.
13783 (maybe_use_access_method): Fixed leading comment. Handle static
13785 (java_complete_lhs): Don't shortcut handling of initialized upon
13786 declaration String type static fields when generating bytecode.
13787 (patch_unaryop): Handle outer field access when generating
13790 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
13792 * java-tree.h (FIELD_THISN): New macro.
13793 * jcf-write.c (append_synthetic_attribute): New function.
13794 (generate_classfile): Set "Synthetic" attribute on this$<n>,
13795 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
13796 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
13798 (build_outer_field_access): Turned on access functions usage and
13799 generation when compiling to bytecode.
13800 (maybe_use_access_method): Likewise.
13802 2000-01-25 Andrew Haley <aph@cygnus.com>
13804 * java-except.h (struct eh_range): Add `expanded' field.
13805 (maybe_start_try): Add end_pc arg.
13806 (maybe_end_try): Ditto.
13807 * java-tree.h (force_poplevels): new function.
13808 * expr.c (expand_byte_code): Don't call maybe_start_try or
13810 * except.c (add_handler): Reset expanded.
13811 (expand_start_java_handler): Set expanded.
13812 (check_start_handlers): Don't expand a start handler that's
13813 already been expanded.
13814 (maybe_start_try): Add end_pc arg. Only expand a handler which
13816 (expand_end_java_handler): call force_poplevels.
13817 (force_poplevels): new function.
13818 * decl.c (binding_level): Add start_pc of binding level.
13819 (maybe_pushlevels): Call maybe_start_try when pushing binding
13821 (maybe_poplevels): Call maybe_end_try when popping binding levels.
13822 (LARGEST_PC): Define.
13823 (clear_binding_level): Use LARGEST_PC.
13825 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
13826 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
13827 (binding_depth, is_class_level, current_pc): new variables.
13828 (struct binding_level): ditto.
13829 (indent): new function.
13830 (push_jvm_slot): add debugging info.
13831 (maybe_pushlevels): ditto.
13832 (maybe_poplevels): ditto.
13833 (pushlevel): ditto.
13835 (start_java_method): ditto.
13836 (give_name_to_locals): comment only.
13837 * except.c (binding_depth, is_class_level, current_pc):
13839 (expand_start_java_handler): add debugging info.
13840 (expand_end_java_handler): ditto.
13842 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13844 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
13845 (print_name_for_stub_or_jni, process_file): Constify a char*.
13847 2000-02-03 Tom Tromey <tromey@cygnus.com>
13849 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
13851 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13853 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
13854 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
13857 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13859 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
13860 * java-tree.h (TYPE_II_STMT_LIST): New macro.
13861 (struct lang_type): New field `ii_block'.
13862 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
13863 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
13864 * parse.h (struct parser_ctxt): New field `instance_initializers'.
13865 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
13866 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
13867 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
13869 * parse.y (add_instance_initializer): New function.
13870 (in_instance_initializer): New static global.
13871 (class_body_declaration:): Link instance initializer block.
13872 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
13873 (array_creation_expression:): Remove unused local.
13874 (java_parser_context_push_initialized_field): Fixed leading
13875 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
13876 CPC_INSTANCE_INITIALIZER_LIST.
13877 (java_parser_context_pop_initialized_field): Likewise.
13878 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
13879 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
13880 CPC_INITIALIZER_STMT.
13881 (fix_constructors): New local `class_type'. Use it. Call
13882 add_instance_initializer.
13883 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
13884 (patch_return): Forbid return in instance initializers.
13885 (patch_throw_statement): Enforce exception handling in the context
13886 of instance initializers.
13888 2000-02-03 Tom Tromey <tromey@cygnus.com>
13890 * Make-lang.in (java.mostlyclean): Remove executables in
13893 2000-01-31 Scott Bambrough <scottb@netwinder.org>
13895 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
13896 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
13897 (java_float_finite): Convert to use union Word from javaop.h.
13898 (java_double_finite): Convert to use union DWord from javaop.h.
13900 2000-02-02 Tom Tromey <tromey@cygnus.com>
13902 * gjavah.c (options): Added `jni' entry.
13903 (help): Document -jni.
13904 (flag_jni): New global.
13905 (process_file): Handle JNI output. Don't print text from
13906 -prepend, -add, etc, when generating stubs. Only remove `.class'
13907 suffix if it actually exists.
13908 (main): Create a `.c' file when run with `--jni --stubs'. Create
13909 correct output file name with `--jni'.
13910 (print_include): Mangle header name differently in JNI case.
13911 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
13913 (print_method_info): Handle JNI case. Put signature info into
13914 method name. Handle case when STREAM is NULL.
13915 (print_name_for_stub_or_jni): New function.
13916 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
13917 (print_cxx_classname): Handle JNI.
13918 (print_full_cxx_name): Likewise.
13919 (decode_signature_piece): Likewise.
13920 (overloaded_jni_method_exists_p): New function.
13921 (struct method_name): Added `signature' and `sig_length' fields.
13922 (HANDLE_END_FIELD): Do nothing in JNI mode.
13924 2000-02-02 Tom Tromey <tromey@cygnus.com>
13926 * jv-scan.c: Include version.c, <getopt.h>.
13927 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
13928 (options): New array.
13929 (usage): New function.
13930 (version): New function.
13931 (main): Use getopt_long to parse command line.
13932 * jcf-dump.c: Include version.c, <getopt.h>.
13933 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
13934 OPT_JAVAP): New macros.
13935 (options): New array.
13936 (usage): Return `void'. Changed message.
13937 (help): New function.
13938 (version): New function.
13939 (main): Use getopt_long_only to parse command line.
13940 * gjavah.c: Include <getopt.h>.
13941 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
13942 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
13943 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
13944 (options): New array.
13945 (java_no_argument): Removed.
13946 (help): Updated with missing options.
13947 (main): Use getopt_long_only to parse command line.
13948 (usage): Changed message.
13950 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13952 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
13953 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
13954 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
13955 * parse.y (array_creation_expression:): Handle anonymous arrays.
13956 (build_array_from_name): Don't set `ret_name' if null.
13957 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
13958 (qualify_ambiguous_name): Likewise.
13959 (java_complete_expand_class): Likewise.
13961 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13963 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
13964 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
13965 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
13966 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
13967 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
13968 AIPL_FUNCTION_COMPLETED_INVOCATION.
13969 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
13970 AIPL_FUNCTION_INVOCATION_READY.
13971 (AIPL_FUNCTION_DECLARATION): New enum entry.
13972 * parse.y (reorder_static_initialized): New function.
13973 (java_parser_context_pop_initialized_field): Use it.
13974 (add_inner_class_fields): Use
13975 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
13976 augmented. Install marker after last alias initializer, if any.
13977 (generate_finit): Fixed typo. Don't try to retain only the used
13979 (method_header): Compute and set DECL_FUNCTION_NAP.
13980 (method_declarator): Fixed comment. Insert alias initializer in
13982 (build_alias_initializer_parameter_list): Fixed leading
13983 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
13984 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
13985 (java_complete_expand_class): Code to retain only used aliases
13987 (java_complete_expand_methods): New local `first_decl'. Generate
13988 $finit$ first, then expand the constructors, regular methods and
13990 (java_complete_expand_method): Don't report error on missing
13991 return statement if previously detected bogus.
13992 (fix_constructors): Don't patch constructor parameters list.
13993 (patch_method_invocation): Use new AIPL enum values. Reverse
13994 alias initializer list for anonymous classes.
13996 2000-01-30 Anthony Green <green@redhat.com>
13998 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
13999 determine how many stack slots to pop.
14001 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14003 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14004 error handling/recovery.
14005 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14007 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14009 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14010 FIELD_LOCAL_ALIAS_USED): New macros.
14011 (DECL_FUNCTION_NAP): New macro.
14012 (struct lang_decl): New field `nap'.
14013 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14014 (struct lang_type): New fields `finit_stmt_list' and
14015 `clinit_stmt_list'.
14016 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14017 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14018 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14019 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14020 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14021 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14022 (BUILD_THROW): Macro line separator re-indented.
14023 * parse.y (end_class_declaration): New function.
14024 (maybe_generate_pre_expand_clinit): New name for
14025 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14026 pre-expand static fields.
14027 (maybe_generate_clinit): Function deleted.
14028 (check_for_static_method_reference): Prototype's parameter list
14030 (generate_finit): New name for maybe_generate_finit. Changed
14031 leading comment. Function rewritten to use
14032 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14033 (build_alias_initializer_parameter_list): New function.
14034 (java_parser_context_pop_initialized_field): Likewise.
14035 (add_inner_class_fields): Likewise.
14036 (type_declaration:): Call end_class_declaration.
14037 (class_member_declaration:): Likewise.
14038 (formal_parameter_list:): Fixed typos.
14039 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14040 element. Improved error handling.
14041 (block_statement:): Call end_class_declaration.
14042 (anonymous_class_creation:): Likewise.
14043 (create_anonymous_class): Fixed comments.
14044 (create_class): Call add_inner_class_fields.
14045 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14046 (method_header): Use MARK_FINAL_PARMS.
14047 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14048 (method_declarator): Propagate final argument flag.
14049 (craft_constructor): New local `artificial'. Call
14050 build_alias_initializer_parameter_list. Use
14051 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14052 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14054 (complete_expand_class): Get rid of unused outer context local
14056 (java_complete_expand_methods): Fixed leading
14057 comment. Generate/pre-expand <clinit> first. Changed method
14058 expansion order to regular, $finit$, constructors, <clinit>.
14059 (java_complete_expand_method): Set current_function_decl.
14060 (fix_constructors): Fix constructor parameter list to account for
14061 outer context local alias initializers.
14062 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14063 (resolve_expression_name): Lookup outer context local aliases. New
14064 local `access', use it.
14065 (patch_method_invocation): Patch inner class ctor invocation with
14066 outer context local aliases initialization values. $finit$
14067 invocation patching now includes things generated with
14068 build_alias_initializer_parameter_list.
14069 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14070 (build_super_invocation): Likewise.
14071 (patch_assignment): Changed comment.
14073 2000-01-27 Andrew Haley <aph@cygnus.com>
14075 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14079 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14081 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14083 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14085 * parse.y (register_fields): Don't pass a format specifier to
14086 OBSOLETE_MODIFIER_WARNING.
14087 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14088 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14090 (check_modifiers): Change function into a macro.
14091 (check_class_interface_creation): Pass a literal format string.
14093 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14095 * buffer.h: PROTO -> PARAMS.
14096 * check-init.c: Likewise.
14097 * class.c: Likewise.
14098 * constants.c: Likewise.
14099 * convert.h: Likewise.
14100 * decl.c: Likewise.
14101 * except.c: Likewise.
14102 * expr.c: Likewise.
14103 * gjavah.c: Likewise.
14104 * java-except.h: Likewise.
14105 * java-tree.h: Likewise.
14106 * jcf-depend.c: Likewise.
14107 * jcf-dump.c: Likewise.
14108 * jcf-parse.c: Likewise.
14109 * jcf-path.c: Likewise.
14110 * jcf-reader.c: Likewise.
14111 * jcf-write.c: Likewise.
14113 * jv-scan.c: Likewise.
14114 * jvgenmain.c: Likewise.
14115 * jvspec.c: Likewise.
14116 * lang.c: Likewise.
14119 * parse-scan.y: Likewise.
14120 * parse.h: Likewise.
14121 * parse.y: Likewise.
14122 * typeck.c: Likewise.
14123 * verify.c: Likewise.
14124 * xref.c: Likewise.
14125 * xref.h: Likewise.
14126 * zextract.c: Likewise.
14127 * zipfile.h: Likewise.
14129 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14131 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14132 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14133 * constants.c (build_constant_data_ref): Check for cached
14134 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14135 in TYPE_CPOOL_DATE_REF.
14136 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14137 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14138 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14139 (LOCAL_FINAL): New macro.
14140 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14141 constant pool -- don't try to reuse.
14142 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14143 TYPE_LANG_SPECIFIC.
14144 (find_in_current_zip): Use TYPE_JCF.
14145 * parse.h (java_check_final): Prototype removed.
14146 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14147 (maybe_create_class_interface_decl,
14148 check_class_interface_creation): Likewise.
14149 (java_expand_finals): Function removed.
14150 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14151 (block_statement:): Fixed comment.
14152 (anonymous_class_creation:): Likewise.
14153 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14155 (check_class_interface_creation): Loosened error report on (inner)
14156 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14157 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14158 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14160 (create_interface): Likewise.
14161 (anonymous_class_counter): New static global.
14162 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14163 patch. Fixed comments.
14164 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14165 anonymous_class_counter when declaring a toplevel class.
14166 (craft_constructor): Fixed constructor name when handling
14167 anonymous classes. Anonymous class constructors to feature hidden
14168 this$<n> parameter.
14169 (java_fix_constructors): Added comment.
14170 (java_check_final): Function removed.
14171 (java_complete_expand_methods): Fixed comment. Don't generate
14172 class data, save its outgoing constant pool instead.
14173 (verify_constructor_super): Skip anonymous class constructor
14174 hidden this$<n> parameter.
14175 (java_expand_classes): New local `saved_ctxp'. Removed call to
14176 java_expand_finals and java_check_final. Expand anonymous class
14177 constructors. Generate class data.
14178 (build_super_invocation): Skip anonymous class hidden this$<n>
14180 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14181 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14182 (set_java_signature): Likewise.
14184 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14186 * gjavah.c: Delete ACC_VISIBILITY define.
14187 * jcf.h: Add ACC_VISIBILITY define.
14188 * parse.y: final: rule tagged <value>.
14189 (java_check_regular_methods): Use ACC_VISIBILITY define for
14190 default package access check.
14191 (local_variable_declaration_statement): Use final: rule.
14193 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14195 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14196 (final:): New rule.
14198 2000-01-17 Tom Tromey <tromey@cygnus.com>
14200 * gjavah.c (print_field_info): Allow non-static final fields.
14202 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14204 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14205 * parse.y (patch_anonymous_class): New function.
14206 (create_anonymous_class): Register incomplete type when the
14207 class/interface to extends/implement isn't known yet.
14208 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14209 (verify_constructor_super): Tuned error message.
14211 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14213 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14214 (ANONYMOUS_CLASS_P): New macro.
14215 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14216 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14217 * parse.y (create_class): Added leading argument.
14218 (maybe_create_class_interface_decl,
14219 check_class_interface_creation): Likewise.
14220 (craft_constructor): New function.
14221 (verify_constructor_super): Added argument in prototype.
14222 (class_declaration:): Inserted leading argument.
14223 (for_begin:): Use FOR_LOOP_P.
14224 (anonymous_class_creation): Create WFL of the anonymous class to
14225 instantiate. Call build_new_invocation. Added comments.
14226 (check_class_interface_creation): Handle parameter `anonymous' in
14227 verbose mode class creation announce.
14228 (link_nested_class_to_enclosing): Exclude anonymous classes.
14229 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14230 anonymous class, even though they appear to have an enclosing
14232 (create_interface): Pass extra argument to
14233 check_class_interface_creation.
14234 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14235 (create_class): Call check_class_interface_creation and
14236 maybe_create_class_interface_decl with extra new argument. Don't
14237 add private this$<n> to anonymous classes.
14238 (method_declarator): Insert hidden this$<n> to anonymous class
14240 (java_fix_constructors): Deleted code creating default
14241 constructor. Call craft_constructor instead.
14242 (java_check_regular_methods): Set `saw_constructor' to 1 for
14244 (fix_constructors): Pass extra argument to verify_constructor_super.
14245 (verify_constructor_super): New local `sdecl', use it. Search for
14246 matching constructor (possibly featuring arguments) in super
14248 (lookup_method_invoke): Craft constructor according to arguments
14249 list when dealing with anonymous class constructors.
14250 (build_super_invocation): Pass arguments to anonymous class super
14252 (search_loop): Use FOR_LOOP_P.
14253 (labeled_block_contains_loop_p): Likewise.
14255 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14257 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14258 (enclosing_context_p): New function.
14259 (get_access_flags_from_decl): Handle CLASS_STATIC.
14260 (maybe_layout_super_class): Extra first argument passed to
14262 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14264 * decl.c (access0_identifier_node): New global.
14265 (init_decl_processing): access0_identifier_node initialized.
14266 (pushdecl): Set DECL_CONTEXT only on non type decls.
14267 * expr.c (lookup_field): Lookup inner class fields in enclosing
14269 (expand_invoke): Use ID_INIT_P.
14270 (expand_java_field_op): Use DECL_CLINIT_P.
14271 * java-tree.def (CLASS_LITERAL): New tree code.
14272 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14273 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14274 (struct lang_decl): New field `inner_access'.
14275 (enclosing_context_p): Prototyped.
14276 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14277 ID_CLINIT_P): New macros.
14278 (CLASS_STATIC): New macro.
14279 (CLASS_ACCESS0_GENERATED_P): New macro.
14280 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14281 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14282 INNER_CLASS_P): New macros.
14283 (DECL_INNER_CLASS_LIST): New macro.
14284 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14286 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14287 the shift value to int. Fixed typo in comment.
14288 * lex.c (inst_id, wpv_id): Initialize.
14289 * mangle.c (unicode_mangling_length): Take `$' into account.
14290 * parse.h (DRECOVER, RECOVER): Terminate properly.
14291 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14292 (typedef struct _jdep): New field `enclosing'.
14293 (JDEP_ENCLOSING): New macro.
14294 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14295 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14296 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14297 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14298 GET_ENCLOSING_CPC_CONTEXT): New macros.
14299 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14300 (do_resolve_class): Added extra argument in prototype.
14301 * parse.y (resolve_class): Added extra argument in prototype.
14302 (maybe_create_class_interface_decl): Likewise.
14303 (maybe_use_access_method, build_wfl_wrap): New functions.
14304 (java_complete_expand_classes, java_complete_expand_class):
14306 (java_parser_context_push_initialized_field,
14307 java_parser_context_suspend, java_parser_context_resume):
14309 (maybe_make_nested_class_name, make_nested_class_name,
14310 set_nested_class_simple_name_value,
14311 link_nested_class_to_enclosing, find_as_inner_class,
14312 find_as_inner_class_do, check_inner_class_redefinition,
14313 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14314 maybe_build_thisn_access_method, build_outer_field_access,
14315 build_outer_field_access_methods, build_outer_field_access_expr,
14316 build_outer_method_access_method, build_new_access_id,
14317 build_outer_field_access_method, outer_field_access_p,
14318 outer_field_expanded_access_p, outer_field_access_fix,
14319 build_incomplete_class_ref, patch_incomplete_class_ref,
14320 create_anonymous_class): Likewise.
14321 (inst_id, wpv_id): New static global variables.
14322 (synchronized:): New rule, tagged <node>.
14323 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14325 (anonymous_class_creation:): New rule, tagged <node>.
14326 (NEW_TK): Tagged <node>.
14327 (type_literals, array_type_literal): New rules, tagged <node>.
14328 (class_declaration:): Removed action when reducing by class_body:
14329 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14330 using GET_CPC in sub-rules.
14331 (class_member_declaration): Handle inner classes.
14332 (method_declaration): When reducing method_header:, reset
14333 current_function_decl when appropriate.
14334 (method_declarator:): Set the number of formal parameter to 0 for
14335 method declared without arguments.
14336 (constructor_declarator:): Likewise.
14337 (static_initializer:): List of elements kept in a list.
14338 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14339 use of the keyword `static' for type declarations.
14340 (block_statement:): Handle inner class declarations.
14341 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14342 type qualified `this'.
14343 (class_instance_creation_expression): Use anonymous_class_creation:
14344 to handle inner class instances creation. Handle qualified `new'.
14345 (something_dot_new): Added appropriate actions.
14346 (create_new_parser_context): New function.
14347 (java_push_parser_context, java_parser_context_save_global,
14348 java_parser_context_suspend): Use create_new_parser_context.
14349 (check_modifiers): Changed leading comment.
14350 (check_class_interface_creation): Handle interclasses.
14351 (add_superinterfaces): Fixed comment.
14352 (create_interface): Build qualified name from the raw_name instead
14353 of its matching WFL. Push the initialized fields list. raw_name added
14354 as an extra argument to maybe_create_class_interface_decl.
14355 (create_class): Build qualified name from the raw_name instead of
14356 its matching WFL. Removed assignment to current_parsed_class_un.
14357 Call PUSH_ERROR before returning an error. Suspend the current
14358 parser context when processing an inner class. Push the
14359 initialized fields list. raw_name added as an extra argument to
14360 maybe_create_class_interface_decl. Add the private this$<n>
14362 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14363 (register_fields): Get the class type from GET_CPC and handle
14364 previous errors. Added code to handle the creation of static
14365 fields in inner classes. Initialized fields initialization
14366 statements kept in a list of lists.
14367 (maybe_generate_finit): Initialized fields initialization
14368 statements kept in a list of lists. Use GET_CPC.
14369 (maybe_generate_clinit): Likewise.
14370 (method_header): Use GET_CPC and GET_CPC_UN.
14371 (parser_qualified_classname): Handle inner classes.
14372 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14373 (java_fix_constructors): Hide pointer to enclosing context
14374 instance in constructor list when dealing with inner classes.
14375 (jdep_resolve_class): Call resolve_class with extra first argument
14377 (resolve_class): Add enclosing context as a first extra argument
14378 to do_resolve_class.
14379 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14381 (resolve_no_layout): Extra argument added to resolve_class
14383 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14384 (java_get_real_method_name): Use GET_CPC_UN.
14385 (check_abstract_method_definitions): Use DECL_CLINIT_P.
14386 (java_check_abstract_methods): Handle static method declared in
14387 inner classes by an error.
14388 (java_check_regular_methods): Use DECL_CLINIT_P.
14389 (source_start_java_method): Also set DECL_MAX_LOCALS.
14390 (create_artificial_method): Call java_parser_context_save_global
14391 and java_parser_context_restore_global instead of saving/restoring
14392 the context by hand.
14393 (expand_start_java_method): Improved verbose mode message.
14394 (java_complete_expand_methods): Fixed leading comment. Use
14396 (fix_constructors): Added assignment to this$<n> if necessary.
14397 (java_expand_classes): Call java_complete_expand_classes instead
14398 of java_complete_expand_methods.
14399 (make_qualified_primary): Simplified.
14400 (merge_qualified_name): Optimized for missing left or right parts.
14401 (resolve_expression_name): Handle access to outer class fields from
14403 (resolve_qualified_expression_name): New macro
14404 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
14405 classes. Report error on non appropriate qualification of
14406 `new'. Handle qualified `this'.
14407 (not_accessible_p): Allow access to outer class private fields from
14409 (patch_method_invocation): Handle method invocations through
14410 access methods and inner class constructor invocations.
14411 (find_applicable_accessible_methods_list): Search enclosing
14412 contexts of an inner class.
14413 (search_applicable_methods_list): Fixed typo.
14414 (argument_types_convertible): Handle inner class constructors'
14415 hidden outer context reference argument.
14416 (qualify_ambiguous_name): Handle qualified `this'.
14417 (java_complete_lhs): Handle use of field accessed through
14418 artificial access methods in various cases of assignments. Handle
14419 CLASS_LITERAL node.
14420 (check_final_assignment): Use DECL_CLINIT_P.
14421 (valid_ref_assignconv_cast_p): Handle the destination being an
14422 enclosing context of the source.
14423 (patch_unaryop): Handle use of field accessed through artificial
14425 (patch_return): Use DECL_CLINIT_P.
14426 (patch_throw_statement): Use DECL_CLINIT_P.
14427 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
14428 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
14431 2000-01-16 Anthony Green <green@cygnus.com>
14433 * parse.y (build_string_concatenation): Only use
14434 StringBuffer(String) shortcut if String arg is constant.
14436 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14438 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14439 the shift value to int. Fixed typo in comment.
14441 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
14443 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
14444 * jcf-write.c: Likewise.
14445 * parse.y: Likewise.
14446 * parse.c: Regenerate.
14448 2000-01-09 Anthony Green <green@cygnus.com>
14450 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
14451 bytecodes in the correct order.
14453 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14455 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
14457 2000-01-06 Anthony Green <green@cygnus.com>
14459 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14460 before building constant array decl.
14462 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
14464 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
14465 method invocation and typo in conditional expression.
14466 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
14467 the appropriate NOTE_POP.
14468 * parse.y (patch_binop): Shift value mask to feature the right
14471 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14473 * class.c (assume_compiled, assume_compiled_node): Add static
14475 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
14477 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
14479 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
14481 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
14482 to `__modifier' to avoid stringifying it.
14484 * parse.y (verify_constructor_circularity): Don't call a variadic
14485 function with a non-literal format string.
14486 (java_check_abstract_methods): Move unreachable code inside
14487 `continue' statement.
14488 (lookup_method_invoke): Call xstrdup, not strdup.
14490 * expr.c (expand_java_field_op): Avoid the use of ANSI string
14493 * jcf-parse.c (yyparse): Likewise.
14495 * jv-scan.c (main): Likewise.
14497 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14499 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
14500 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
14501 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
14504 * parse.y (synchronized, variable_redefinition_error,
14505 check_class_interface_creation, create_interface, create_class,
14506 method_header, finish_method_declaration,
14507 check_modifiers_consistency, method_declarator,
14508 complete_class_report_errors, check_abstract_method_definitions,
14509 java_check_regular_methods, check_throws_clauses,
14510 java_check_abstract_methods, read_import_dir,
14511 check_pkg_class_access, declare_local_variables, fix_constructors,
14512 cut_identifier_in_qualified, resolve_expression_name,
14513 resolve_qualified_expression_name, patch_method_invocation,
14514 java_complete_lhs, patch_assignment, try_builtin_assignconv,
14515 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
14516 patch_exit_expr, patch_exit_expr, patch_switch_statement,
14517 patch_try_statement, patch_synchronized_statement,
14518 patch_throw_statement, check_thrown_exceptions,
14519 patch_conditional_expr): Likewise.
14521 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14523 * Makefile.in (LIBDEPS): Added gcc's errors.o
14524 (../jcf-dump$(exeext):): Link with gcc's errors.o
14525 (../gcjh$(exeext):): Likewise.
14526 * expr.c (expand_java_NEW): Layout the entire target type instead of
14527 laying out its methods only.
14528 (lookup_field): Layout the class after having loaded it.
14529 * java-tree.h (java_debug_context): Declared.
14530 * jcf-io.c (toplev.h): Included.
14531 (find_class): Removed assignment to jcf's outofsynch
14532 field. Force source file to be read if newer than its matching
14533 class file. Tweaked debug messages.
14534 * jcf-parse.c (jcf_out_of_synch): Deleted.
14535 (read_class): Call to jcf_out_of_synch removed.
14536 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
14537 (jcf_out_of_synch): Prototype deleted.
14538 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
14539 `deprecated' and `class_err': integer turned into bit-fields.
14540 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
14541 * parse.y (package_list): New global.
14542 (package_declaration:): Record newly parsed package name.
14543 (extra_ctxp_pushed_p): Static global deleted.
14544 (java_parser_context_save_global): Create buffer context for the
14545 purpose of saving globals, if necessary.
14546 (java_parser_context_restore_global): Pop context pushed for the
14547 purpose of saving globals, if necessary.
14548 (java_debug_context_do): New prototype and function.
14549 (java_debug_context): Likewise.
14550 (do_resolve_class): Use already parsed package names to qualify
14551 and lookup class candidate.
14552 (java_pre_expand_clinit): Removed unnecessary local variable.
14554 1999-12-17 Tom Tromey <tromey@cygnus.com>
14556 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
14558 (process_file): Use `\n\' at end of each line in string.
14560 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14562 * expr.c (expand_invoke): Layout the loaded class before
14563 attempting to use it.
14564 (expand_java_field_op): Allow final field assignments to take
14566 * typeck.c (convert): Return error_mark_node if expr is null.
14568 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14570 * class.c (class_depth): Return -1 if the class doesn't load
14572 * expr.c (can_widen_reference_to): Check for errors during depth
14573 computation and return 0 accordingly.
14574 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
14575 create default constructors and add an other error check.
14576 * parse.h (java_fix_constructors): Prototyped.
14577 * parse.y (java_pre_expand_clinit): Likewise.
14578 (build_super_invocation): Re-prototyped to feature one argument.
14579 (java_check_circular_reference): Directly use `current'.
14580 (java_fix_constructors): New function.
14581 (java_check_regular_methods): Don't create default constructors
14582 here, but abort if none were found.
14583 (java_complete_expand_methods): Pre-process <clinit> calling
14584 java_pre_expand_clinit.
14585 (java_pre_expand_clinit): New function.
14586 (fix_constructors): build_super_invocation invoked with the
14587 current method declaration as an argument.
14588 (build_super_invocation): Use the context of the processed method
14589 decl argument instead of current_class.
14590 * typeck.c (lookup_java_method): Take WFLs in method names into
14593 1999-12-14 Per Bothner <per@bothner.com>
14595 * class.c (make_class_data): flag_keep_inline_functions to keep
14596 private methods in the method array.
14598 1999-12-15 Anthony Green <green@cygnus.com>
14600 * check-init.c (check_init): Take into account both types of
14601 `throw's when checking for uninitialized variables.
14603 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14605 * parse.y (java_complete_lhs): Force conversion of array
14606 dimensions to int_type_node, that's what runtime's ABI expects.
14608 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14610 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
14611 operand of a WFL, until the Java front-end gets fixed with regard
14612 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
14614 1999-12-10 Andrew Haley <aph@cygnus.com>
14616 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
14617 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
14618 expr.c (build_java_athrow): Add support for sjlj-exceptions.
14619 java-tree.h: Ditto.
14620 jcf-write.c: Ditto.
14622 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
14624 * expr.c (java_lang_expand_expr): Switch to permanent obstack
14625 before calling expand_eh_region_start and expand_start_all_catch.
14626 * except.c (expand_start_java_handler): Switch to permanent
14627 obstack before calling expand_eh_region_start.
14628 (expand_end_java_handler): Switch to permanent obstack before
14629 calling expand_start_all_catch.
14631 1999-12-5 Anthony Green <green@cygnus.com>
14633 * decl.c (init_decl_processing): Mark throw_node as a noreturn
14634 function with side effects.
14635 (init_decl_processing): Mark all memory allocating DECLs with
14638 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14640 * except.c (expand_end_java_handler): Call
14641 expand_resume_after_catch and end_catch_handler.
14643 1999-11-30 Anthony Green <green@cygnus.com>
14645 * verify.c (verify_jvm_instructions): Create new return label
14646 chain if non existent (don't rely on the verified state of the jsr
14649 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
14651 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
14652 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
14654 * parse.y (patch_assignment): Removed bogus final class test on
14655 lhs when checking on whether to emit an ArrayStoreException runtime
14657 * expr.c (expand_java_arraystore): Likewise.
14659 1999-11-28 Anthony Green <green@cygnus.com>
14661 * decl.c (find_local_variable): Reuse single slot decls when
14664 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
14666 * jcf-parse.c (saw_java_source): Global variable removed.
14667 (read_class): Don't use `saw_java_source'. Added extra braces.
14668 (yyparse): Code setting `saw_java_source' removed.
14670 1999-11-24 Mark Mitchell <mark@codesourcery.com>
14672 * except.c (emit_handlers): Zero catch_clauses after emitting them.
14674 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14676 * verify.c (merge_type_state): Non verified subroutines being
14677 considered more than once to trigger passive type merge.
14679 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14681 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
14682 in case of error. Error message tuned.
14684 1999-11-21 Anthony Green <green@cygnus.com>
14686 * constants.c (find_methodref_index): Unwrap method names before
14687 inserting them in the constant pool.
14689 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
14691 * class.c (assume_compiled_node): New typedef.
14692 (assume_compiled_tree): New static data.
14693 (find_assume_compiled_node): New function.
14694 (add_assume_compiled): New function.
14695 (assume_compiled): New function.
14696 * class.c (make_class_data): Use assume_compiled.
14697 (is_compiled_class): Use assume_compiled.
14699 * java-tree.h (add_assume_compiled): Declare.
14701 * lang.c (lang_decode_option): Parse new options.
14703 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14705 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
14706 int_type_node: that's what `_Jv_AllocObject' expects.
14708 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14710 * parse.y (lookup_method_invoke): Use lang_printable_name to
14711 reliably build the type name during error report. Fixes PR gcj/97.
14713 1999-11-09 Tom Tromey <tromey@cygnus.com>
14715 * jcf-path.c: Include <sys/stat.h>.
14716 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
14717 (DIR_UP): New macro.
14719 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14721 * parse.y (source_end_java_method): Resume permanent allocation,
14722 reversing Apr 27 1998 patch.
14723 (patch_string_cst): Pop obstacks after having pushed the permanent
14726 1999-11-05 Tom Tromey <tromey@cygnus.com>
14728 * class.c (finish_class): Emit inlined methods if any native
14729 methods exist in the class. Fixes PR gcj/85.
14731 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
14733 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
14734 (qualify_ambiguous_name): Likewise.
14736 1999-11-03 Godmar Back <gback@cs.utah.edu>
14738 * typeck.c: (lookup_java_method): search all inherited
14739 interfaces when looking up interface method.
14741 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14743 * parse.y (method_header:): Issue error message for rule `type
14745 (synchronized:): Error report when not using synchronized.
14747 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14749 * parse.y (resolve_qualified_expression_name): Prevent `this' from
14750 being used before the superclass constructor has been called.
14751 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
14752 instead of `CALL_THIS_CONSTRUCTOR_P'.
14754 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
14756 * check-init.c: Fix typo in comment.
14758 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14760 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
14763 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14765 * parse.y (expression_statement:): Call function to report
14766 improper invocation of a constructor.
14767 (parse_ctor_invocation_error): New function.
14769 1999-10-26 Mark Mitchell <mark@codesourcery.com>
14771 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
14774 1999-10-21 Tom Tromey <tromey@cygnus.com>
14776 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
14777 in generated `main'.
14779 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
14781 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
14782 (qualify_ambiguous_name): Likewise.
14784 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
14786 * parse.y (java_complete_tree): fold_constant_for_init to work on
14788 (java_complete_lhs): Likewise.
14789 (array_constructor_check_entry): Complete an initializer element
14790 on permanent_obstack.
14792 1999-10-19 Tom Tromey <tromey@cygnus.com>
14794 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
14795 From Mike Moreton <mike@pillim.demon.co.uk>.
14797 1999-10-15 Greg McGary <gkm@gnu.org>
14799 * java-tree.h (flag_bounds_check): Remove extern decl.
14800 * lang.c (flag_bounds_check): Remove global variable.
14801 (lang_f_options): Remove "bounds-check" entry.
14802 (lang_init_options): Default flag_bounds_check to "on".
14804 1999-10-14 Tom Tromey <tromey@cygnus.com>
14806 * jvgenmain.c (usage): New function.
14807 (main): Use it. Also, handle `-D' options.
14808 * jvspec.c (lang_specific_driver): Recognize -D.
14809 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
14811 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
14813 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14815 * jcf-dump.c (print_constant, disassemble_method): Don't call a
14816 variadic function with a non-literal format string.
14818 * parse-scan.y (report_main_declaration): Likewise.
14820 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
14822 * parse.y (read_import_dir, patch_assignment, patch_binop,
14823 patch_array_ref): Likewise.
14825 * typeck.c (build_java_array_type): Likewise.
14827 * verify.c (verify_jvm_instructions): Likewise.
14829 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14831 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
14833 1999-10-07 Anthony Green <green@cygnus.com>
14835 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
14836 where CHECK_PUT may fail for valid reasons.
14838 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
14839 UNSAFE_PUTN): New macros.
14841 1999-10-04 Tom Tromey <tromey@cygnus.com>
14843 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
14844 well. Fixes Java PR gcj/59.
14845 * parse-scan.y (yyerror): Report errors.
14847 1999-09-24 Glenn Chambers <GChambers@provsol.com>
14849 * decl.c (insert_block): Remove unconditional `abort'.
14851 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
14853 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
14854 FUNCTION_CODE now of type int. All callers changed.
14855 Set the builtin's DECL_BUILT_IN_CLASS.
14857 1999-09-23 Tom Tromey <tromey@cygnus.com>
14859 * jvspec.c (lang_specific_driver): Don't read spec file if
14860 -fsyntax-only given.
14862 1999-09-22 Tom Tromey <tromey@cygnus.com>
14864 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
14866 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
14867 (WORDS_TO_LONG): Likewise.
14868 (WORDS_TO_DOUBLE): Likewise.
14870 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14872 * jcf-write.c (RELOCATION_VALUE_0): New macro.
14873 (RELOCATION_VALUE_1): Likewise.
14874 (emit_iinc, emit_reloc, push_constant1, push_constant2,
14875 push_in_const, push_long_const): Prototyped.
14876 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
14877 (push_constant2): Likewise.
14878 (push_int_const): Cast find_constant1's integer arguments to `jword'.
14879 (find_constant_wide): Cast find_constant2's integer arguments to
14881 (find_constant_index): Cast find_constant2's and find_constant2's
14882 integer arguments to `jword'.
14883 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
14884 (emit_switch_reloc): Use RELOCATION_VALUE_0.
14885 (emit_if): Use RELOCATION_VALUE_1.
14886 (emit_goto): Likewise.
14887 (emit_jsr): Likewise.
14888 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
14889 argument to push_long_const to HOST_WIDE_INT.
14891 1999-09-15 Andreas Schwab <schwab@suse.de>
14893 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
14895 1999-09-20 Nick Clifton <nickc@cygnus.com>
14897 * lang.c (lang_decode_option): Extend comment.
14899 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
14901 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
14904 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14906 * gjavah.c (get_field_name, print_method_info, print_include,
14907 add_namelet): Use xmalloc, not malloc.
14909 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
14910 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
14913 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
14915 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
14917 * jcf-path.c (add_entry): Likewise.
14919 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
14921 * jv-scan.c (xmalloc): Remove definition.
14923 * jvgenmain.c (xmalloc): Likewise.
14925 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
14927 * lex.c (java_store_unicode): Use xrealloc, not realloc.
14929 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
14930 concat, not xmalloc/sprintf.
14931 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
14932 (xstrdup): Remove definition.
14934 * parse.y (duplicate_declaration_error_p,
14935 constructor_circularity_msg, verify_constructor_circularity,
14936 check_abstract_method_definitions, java_check_regular_methods,
14937 java_check_abstract_methods, patch_method_invocation,
14938 check_for_static_method_reference, patch_assignment, patch_binop,
14939 patch_cast, array_constructor_check_entry, patch_return,
14940 patch_conditional_expr): Use xstrdup, not strdup.
14942 * zextract.c (ALLOC): Use xmalloc, not malloc.
14944 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14946 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
14948 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
14949 (do_spec, lang_specific_pre_link, lang_specific_driver,
14950 input_filename, input_filename_length): Don't declare.
14951 (main_class_name, jvgenmain_spec, lang_specific_driver):
14953 (lang_specific_driver): All calls to the function pointer
14954 parameter now explicitly call `fatal'.
14956 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14958 * parse.y (find_applicable_accessible_methods_list): Search
14959 abstract classes as interfaces.
14961 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14963 * class.c (finish_class): We're now outside a valid method
14964 declaration. Tell the rest of gcc so.
14966 1999-09-08 Bruce Korb autogen@linuxbox.com
14968 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
14970 1999-09-07 Tom Tromey <tromey@cygnus.com>
14972 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
14974 (decode_signature_piece): Don't emit "::" in JArray<>.
14975 (print_namelet): Only print trailing `;' when printing a class.
14977 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
14979 * java-tree.h: Delete declarations for all tree nodes now moved to
14981 * decl.c: Delete their definitions.
14983 1999-09-04 Mark Mitchell <mark@codesourcery.com>
14985 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
14986 * Makefile.in (OBJS): Add ggc-callbacks.o.
14987 (OBJDEPS): Likewise.
14989 1999-09-03 Tom Tromey <tromey@cygnus.com>
14991 * parse.y (strip_out_static_field_access_decl): Return operand if
14992 it satisfies JDECL_P.
14994 1999-09-02 Tom Tromey <tromey@cygnus.com>
14996 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
14997 Handle nested arrays, like `[[I'.
14999 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15001 * class.c (finish_class): Remove unused parameter, all callers
15004 * expr.c (build_java_athrow): Change return type to void.
15005 (java_lang_expand_expr): Make sure each case in switch returns a
15008 * java-tree.h (finish_class): Fix prototype to take void args.
15010 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15011 (main): Issue return from main, not exit.
15013 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15015 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15017 * jv-scan.c (main): Issue return from main, not exit.
15019 * parse.y (check_abstract_method_definitions,
15020 java_check_abstract_method_definitions): Add static prototypes.
15021 (java_complete_expand_methods): Fix call to `finish_class'.
15023 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15026 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15028 * lang.c (language_string): Constify.
15030 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15032 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15033 Remove hacks for stuff which comes from libiberty.
15035 * Make-lang.in: Likewise.
15037 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15039 * Makefile.in (xref.o): Depend on xref.c explicitly.
15041 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15043 * java-tree.h (lang_printable_name): Constify a char*.
15045 * lang.c (lang_printable_name): Likewise.
15047 1999-08-27 Jeffrey A Law (law@cygnus.com)
15049 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15050 comments in C code.
15052 1999-08-26 Tom Tromey <tromey@cygnus.com>
15054 * gjavah.c (print_cxx_classname): Print "::" before qualified
15057 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15059 * parse.y (lookup_cl): Changed leading comment. Now does its best
15060 to set the column number.
15061 (qualify_ambiguous_name): Take WFL wrappers into account.
15063 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15065 * verify.c (verify_jvm_instructions): Don't check instruction
15066 validity beyond end of method.
15068 1999-08-25 Tom Tromey <tromey@cygnus.com>
15070 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15072 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15074 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15075 cxx_keyword_subst, generate_access, name_is_method_p,
15076 get_field_name, print_field_name, super_class_name, print_include,
15077 decode_signature_piece, print_class_decls, usage, help,
15078 java_no_argument, version, add_namelet, print_namelet): Add static
15080 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15081 name_is_method_p): Constify a char*.
15082 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15083 Provide a final else clause in an if-else-if.
15084 (print_field_info): Add missing final arg in function call to
15085 `print_field_name'.
15086 (print_method_info, decompile_method, decode_signature_piece,
15087 print_c_decl, print_full_cxx_name, print_stub,
15088 print_mangled_classname, super_class_name, print_include,
15089 add_namelet, add_class_decl, print_class_decls, process_file,
15090 help): Constify a char*.
15092 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15093 push_int_const, find_constant_wide, find_constant_index,
15094 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15095 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15096 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15097 emit_if, emit_goto, emit_jsr, call_cleanups,
15098 make_class_file_name): Add static prototypes.
15099 (generate_bytecode_return, generate_bytecode_insns): Pass a
15100 NULL_PTR, not a NULL_TREE.
15102 * jv-scan.c: Include "jcf.h".
15103 (main): Declare using DEFUN macro.
15105 * jvspec.c (find_spec_file, lang_specific_pre_link,
15106 lang_specific_driver): Add prototypes.
15107 (find_spec_file): Constify a char*.
15109 * keyword.gperf (hash, java_keyword): Add prototypes.
15111 * lang.c (lang_print_error): Add static prototype.
15112 (lang_init): Prefer memcpy over bcopy to avoid casts.
15114 * lex.c (yylex): Add static prototype.
15116 * parse-scan.y: Include "lex.c" earlier.
15118 * parse.h: Remove redundant declaration for `yylex'.
15120 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15121 labeled_block_contains_loop_p): Add static prototypes.
15122 (not_accessible_p): Make static to match prototype.
15124 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15126 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15128 * parse.y (check_method_redefinition): Changed leading comment.
15129 (check_abstract_method_definitions): New function.
15130 (java_check_abstract_method_definitions): New function.
15131 (java_check_regular_methods): Call it.
15132 (verify_constructor_super): Fixed indentation.
15133 (lookup_method_invoke): Likewise.
15135 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15137 * parse.y (method_header): Return a null pointer if the current
15138 class node is null.
15139 (finish_method_declaration): Return if the current function decl
15141 (source_start_java_method): Likewise.
15142 (java_method_add_stmt): Likewise.
15144 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15146 * class.c (emit_register_class): Removed unnecessary call to
15148 * parse.y (labeled_block_contains_loop_p): Removed unused local
15151 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15153 * parse.y (java_refold): Added prototype.
15155 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15157 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15158 (java_stabilize_reference): Removed unnecessary `else'.
15159 (java_complete_lhs): Set flag to remember boolean. Call
15160 java_refold. Added comments.
15161 (java_decl_equiv): New function.
15162 (binop_compound_p): Likewise.
15163 (java_refold): Likewise.
15164 (patch_unaryop): Striped static field access assigned to decl and
15165 op. Changed promotion scheme for ++/-- operators.
15166 (search_loop): New function.
15167 (labeled_block_contains_loop_p): Likewise.
15168 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15170 (patch_bc_statement): Call search_loop. Fixed comment.
15172 1999-08-14 Anthony Green <green@cygnus.com>
15174 * expr.c (java_lang_expand_expr): Mark static array data as
15177 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15179 * jvgenmain.c (main): NUL-terminate name_obstack.
15181 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15183 * check-init.c (check_bool2_init, done_alternative): Add static
15186 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15187 (add_method, build_utf8_ref, build_class_ref,
15188 append_gpp_mangled_type, layout_class_method): Constify a char*.
15190 * decl.c (push_promoted_type, make_binding_level): Add static
15192 (push_promoted_type, pushdecl): Constify a char*.
15194 * except.c (find_handler_in_range, link_handler,
15195 check_start_handlers): Add static prototypes.
15197 * expr.c (process_jvm_instruction): Constify a char*.
15199 * gjavah.c (main): Constify a char*.
15201 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15204 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15206 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15207 munge, print_ents): Constify a char*.
15209 * jcf-dump.c (disassemble_method): Constify a char*.
15210 (print_constant_pool, print_exception_table): Add static prototypes.
15211 (print_constant, print_exception_table, main, disassemble_method):
15214 * jcf-io.c (find_classfile, find_class): Likewise.
15216 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15217 (set_source_filename, predefined_filename_p): Add static prototypes.
15218 (set_source_filename, get_constant, get_class_constant,
15219 find_in_current_zip): Constify a char*.
15221 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15223 (add_entry, add_path, jcf_path_classpath_arg,
15224 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15226 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15227 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15228 jcf_parse_one_method, jcf_parse_methods,
15229 jcf_parse_final_attributes): Add static prototypes.
15230 (get_attribute): Constify a char*.
15232 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15233 jcf_dependency_add_target, jcf_path_classpath_arg,
15234 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15236 * jv-scan.c (main): Constify a char*.
15237 (gcc_obstack_init): Add prototype arguments.
15239 * jvgenmain.c (gcc_obstack_init): Likewise.
15240 (main): Constify a char*.
15242 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15244 (put_decl_string, lang_print_error): Constify a char*.
15245 (lang_init): Remove redundant extern prototype.
15247 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15249 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15250 Add static prototypes.
15251 (get_type_from_signature): Constify a char*.
15253 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15254 Add static prototypes.
15255 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15256 (verify_jvm_instructions): Constify a char*.
15258 * xref.c (xref_flag_value): Likewise.
15260 * xref.h (xref_flag_value): Likewise.
15262 * zextract.c (makeword, makelong): Add static prototypes.
15263 (makeword, makelong): Constify a uch*.
15265 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15267 * lang.c (java_dummy_print): Constify a char*.
15268 (lang_print_error): Likewise.
15269 (lang_init): Remove redundant prototype for `print_error_function'.
15270 (lang_init_source): Likewise.
15271 (lang_identify): Constify a char*.
15273 1999-08-09 Tom Tromey <tromey@cygnus.com>
15275 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15276 (WORDS_TO_LONG): Likewise.
15277 (WORDS_TO_DOUBLE): Likewise.
15279 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15281 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15283 * expr.c (java_stack_pop, java_array_data_offset,
15284 build_java_throw_out_of_bounds_exception, case_identity,
15285 build_java_check_indexed_type): Add static prototypes.
15286 (linenumber_table, expand_invoke, expand_java_field_op,
15287 build_primtype_type_ref, expand_byte_code): Constify a char*.
15289 * java-tree.h (build_primtype_type_ref, linenumber_table):
15291 (java_lang_expand_expr): Add prototype.
15293 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15294 `java_lang_expand_expr'.
15296 * lex.c (java_lex_error): Constify a char*.
15297 (java_get_unicode, java_read_char, java_allocate_new_line,
15298 java_unget_unicode, java_sneak_unicode): Prototype.
15300 * parse-scan.y (current_class, package_name, method_declarator,
15301 report_class_declaration, yyerror): Constify a char*.
15303 * parse.h (java_report_errors): Prototype.
15304 (yyerror): Constify a char*.
15306 * parse.y (classitf_redefinition_error, check_modifiers,
15307 parse_jdk1_1_error, lookup_package_type,
15308 lookup_package_type_and_set_next, get_printable_method_name,
15309 purify_type_name): Constify a char*.
15310 (build_super_invocation, maybe_generate_finit,
15311 verify_constructor_super, parser_add_interface,
15312 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15313 java_complete_expand_methods, java_expand_finals,
15314 cut_identifier_in_qualified, java_stabilize_reference,
15315 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15316 merge_string_cste): Prototype.
15317 (single_type_import_declaration, yyerror,
15318 variable_redefinition_error, build_array_from_name,
15319 build_unresolved_array_type, check_class_interface_creation,
15320 resolve_class, complete_class_report_errors,
15321 note_possible_classname, read_import_dir,
15322 find_in_imports_on_demand, resolve_package, fix_constructors,
15323 check_deprecation, lookup_method_invoke,
15324 maybe_build_primttype_type_ref, array_constructor_check_entry):
15326 (java_complete_expand_methods, java_expand_finals): Make static.
15327 (convert_narrow): Remove static prototype.
15329 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15331 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15333 1999-08-02 Richard Henderson <rth@cygnus.com>
15335 * decl.c: Include defaults.h instead of expr.h.
15336 * parse.y: Likewise.
15338 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15340 * java/decl.c (start_java_method): Change all uses of
15341 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15342 Ensure expr.h is included.
15343 * java/expr.c (pop_arguments): Ditto.
15344 * java/parse.y (expand_start_java_method): Ditto.
15346 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15348 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15350 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15352 * decl.c: Include "function.h".
15353 * except.c: Likewise.
15354 * parse.y: Likewise.
15355 * Makefile.in: Update dependencies.
15357 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15359 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15360 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15361 `modifier' with ATTRIBUTE_UNUSED.
15363 * gjavah.c (process_file): Add braces around ambiguous `else'.
15365 * jcf-dump.c (print_access_flags, localvar_free): Change return
15368 * parse.y (java_complete_expand_method): Initialize variable
15370 (resolve_qualified_expression_name): Likewise for `field_decl'.
15371 (patch_method_invocation): Likewise for `class_to_search'.
15372 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15373 (patch_assignment): Likewise for `lhs_type'.
15375 * verify.c (verify_jvm_instructions): Remove unused variable
15378 1999-07-25 Richard Henderson <rth@cygnus.com>
15380 * decl.c (va_list_type_node): New.
15382 1999-07-25 Anthony Green <green@cygnus.com>
15384 * gjavah.c (print_stub): New function.
15385 (METHOD_IS_NATIVE): New macro.
15386 (print_mangled_classname): Make static.
15387 (HANDLE_END_FIELD): Don't emit fields during stub generation.
15388 (process_file): Perform stub generation.
15389 (HANDLE_METHOD): Don't emit class decls during stub
15391 (HANDLE_END_METHOD): Take into account stub generation.
15392 (print_method_info): Handle stub generation.
15393 (print_stub): New function.
15394 (print_cxx_classname): Make signature consistant with others.
15395 (help): Describe -stubs option.
15396 (main): Create stub file.
15397 (version): Use version.c.
15398 (print_full_cxx_name): New function.
15399 (print_c_decl): Use print_full_cxx_name.
15401 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15403 * check-init.c (check_init): Handle MAX_EXPR.
15405 1999-07-15 Andrew Haley <aph@cygnus.com>
15407 * lang.c (flag_use_divide_subroutine): New variable.
15408 * typeck.c: (convert_ieee_real_to_integer): Bounds check
15409 fp-to-integer conversion.
15410 (convert): Call convert_ieee_real_to_integer when flag_fast_math
15413 * expr.c (build_java_soft_divmod): New function.
15414 (build_java_binop): Call build_java_soft_divmod if
15415 flag_use_divide_subroutine is set.
15416 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15417 soft_lrem_node: new builtin functions.
15418 (init_decl_processing) Initialize the new builtins.
15419 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
15420 soft_lrem_node: new builtin functions.
15421 (build_java_soft_divmod): New function.
15422 * parse.y: Call build_java_soft_divmod if
15423 flag_use_divide_subroutine is set.
15424 * parse.c: Rebuilt.
15426 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
15427 a --specs= arg) even if not linking.
15428 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
15429 -fuse-divide-subroutine
15431 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15433 * parse.y (resolve_and_layout): Check methods only once.
15434 (resolve_qualified_expression_name): Verify thrown exceptions
15436 (check_thrown_exceptions): Reject exceptions thrown in
15437 initializer. Error message tuned.
15439 1999-07-14 Andrew Haley <aph@cygnus.com>
15441 * expr.c (expand_expr): Do not return the last statement in a
15442 block as the block's value.
15444 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
15446 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
15447 CALL_EXPR, to avoid order of evaluation changes.
15449 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
15451 * parse.y (qualify_ambiguous_name): Do not use
15452 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
15454 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15456 * check-init.c (check_init): Handle MAX_EXPR.
15457 * expr.c (force_evaluation_order): Force method call arguments to
15458 be evaluated in left-to-right order.
15459 * parse.y (qualify_ambiguous_name): Loop again to qualify
15460 NEW_ARRAY_EXPR properly.
15462 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15464 * parse.y (patch_invoke): Resolve unresolved invoked method
15466 (qualify_ambiguous_name): STRING_CST to qualify expression for
15467 type name resolution.
15469 1999-06-24 Andrew Haley <aph@cygnus.com>
15471 * class.c (finish_class): Whenever a deferred method is
15472 output, rescan the list of methods to see if a new candidate for
15473 output can be found.
15475 1999-06-28 Tom Tromey <tromey@cygnus.com>
15477 * jvspec.c (lang_specific_driver): Recognize --help.
15479 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15481 * parse.y (resolve_package): Fixed bogus return statement.
15482 (patch_method_invocation): Resolve method invocation beginning with
15483 a package name qualifier.
15485 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15487 * Make-lang.in (java.stage1): Depend on stage1-start.
15488 (java.stage2): Likewise for stage2-start.
15489 (java.stage3): Likewise for stage3-start.
15490 (java.stage4): Likewise for stage4-start.
15492 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15494 * parse.y (java_complete_lhs): When doing cross referencing, don't
15495 try to keep file location on a WFL expanded as a CALL_EXPR.
15497 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15499 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
15500 compiling to class file a void method with an empty method body.
15501 As a side effect, the bytecode backend will generate the
15502 appropriate `return' instruction.
15504 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15506 * parse.y (lookup_package_type_and_set_next): New function prototype.
15507 (resolve_package): Search current and imported packages.
15508 (lookup_package_type_and_set_next): New function.
15510 1999-06-22 Andrew Haley <aph@cygnus.com>
15512 * verify.c (verify_jvm_instructions): Check for pending blocks
15513 before invalid PC test and opcode switch, not after.
15515 1999-06-21 Andrew Haley <aph@cygnus.com>
15517 * except.c (find_handler_in_range): The upper limit for exception
15518 ranges is exclusive, not inclusive: (start <= pc < end).
15519 (link_handler): find child pointer which points to outer by
15520 searching sibling list: previous code incorrectly assumed that
15521 outer->outer->first_child must point to outer.
15522 * verify.c (verify_jvm_instructions): FIXME added to code for
15524 (verify_jvm_instructions): Do not assume that the last block
15525 processed in a subroutine is a block which ends with a `ret'
15526 instruction. With some control flows it is possible that the last
15527 block ends with an `athrow'.
15529 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15531 * parse.y (qualify_ambiguous_name): Reorganized the post
15532 evaluation of non WFL leading expression nodes.
15534 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15536 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
15539 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15541 * parse.y (qualify_ambiguous_name): Handle qualified expression
15542 beginning with a STRING_CST.
15544 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15546 * parse.y (register_fields): Set DECL_INITIAL on both
15547 pre-initialized static and public fields.
15548 (resolve_field_access): Static field access expressions to always
15550 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
15551 qualification. CONVERT_EXPR to be resolved as an expression name.
15552 (java_complete_lhs): Identify and access qualified final
15553 initialized field in switch statement case expression.
15554 (fold_constant_for_init): Pre-initialized field decl constant to
15557 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
15559 * parse.y (note_possible_classname): Mark returned node with
15560 QUALIFIED_P only if the original class name contained a '/'.
15562 1999-06-05 Anthony Green <green@cygnus.com>
15564 * Make-lang.in (gcjh): More parallel build fixes.
15566 1999-06-03 Mike Stump <mrs@wrs.com>
15568 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
15570 1999-06-02 Anthony Green <green@cygnus.com>
15572 * except.c (link_handler): Chain exception handlers in order.
15574 1999-06-02 Anthony Green <green@cygnus.com>
15576 * expr.c (expand_byte_code): Fill unreachable bytecode regions
15577 with nops and process as usual in order to always set correct EH
15578 ranges. Emit detailed warnings about unreachable bytecodes.
15580 1999-06-02 Anthony Green <green@cygnus.com>
15582 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
15585 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15587 * parse.y (lookup_field_wrapper): Unified returned value to NULL
15588 or the searched field decl.
15590 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
15592 * parse.y (fold_constant_for_init): Convert numerical constant
15593 values to the type of the assigned field.
15595 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
15597 * expr.c (lookup_field): Relaxed the test on class loading error
15599 * parse.y (fold_constant_for_init): Enabeled old code.
15601 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15603 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
15604 decide the validity of the cast of a java.lang.Cloneable reference
15606 (patch_conditional_expr): Fixed first argument passed to
15607 binary_numeric_promotion.
15609 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15611 * parse.y (qualify_ambiguous_name): Take into account that a
15612 CONVERT_EXPR might specify a type as a WFL.
15614 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15616 * parse.y (patch_assignment): Save the rhs before using it as an
15617 argument to _Jv_CheckArrayStore.
15619 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
15621 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
15623 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15625 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
15626 floating point literal only when the exponent indicator has been
15629 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15631 * parse.y (formal_parameter:): Construct argument tree list
15632 element even if a yet unsupported final parameter was encountered.
15634 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15636 * parse.y (finish_method_declaration): Issue errors for native or
15637 abstract methods declared with a method body, as well as for non
15638 native or non abstract methods with no method body.
15640 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15642 * class.c (build_utf8_ref): Initialize variable `field'.
15644 * decl.c (init_decl_processing): Initialize variable `field'.
15646 * expr.c (build_known_method_ref): Mark parameters `method_type',
15647 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
15648 (process_jvm_instruction): Likewise for parameter `length'.
15650 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
15651 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
15654 * parse.y (maybe_generate_clinit): Remove unused variable
15655 `has_non_primitive_fields'.
15656 (find_in_imports_on_demand): Initialize variables `node_to_use'
15658 (patch_binop): Likewise for variable `prom_type'.
15659 (patch_unaryop): Likewise for variable `prom_type'.
15661 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
15663 * xref.c (xref_table): Add missing initializer.
15665 1999-05-14 Tom Tromey <tromey@cygnus.com>
15667 * java-except.h (struct eh_range): Removed unused `next' member.
15668 * verify.c (verify_jvm_instructions): Call check_nested_ranges
15669 after adding all exception handlers. Sort exception ranges in
15671 (struct pc_index): New structure.
15672 (start_pc_cmp): New function.
15673 * except.c (add_handler): Return `void'. Don't call link_handler;
15674 instead construct an ordinary linked list and do range
15676 (check_nested_ranges): New function.
15677 (link_handler): Changed interface to allow merging of eh_ranges.
15678 Split overlapping ranges. Return `void'.
15680 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15682 * parse.y (constructor_block_end:): New rule, tagged <node>.
15683 (constructor_body:): Use `constructor_block_end' instead of
15686 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15688 * parse.y (statement_nsi:): Pop `for' statement block.
15689 (java_complete_lhs): Labeled blocks containing no statement are
15690 marked as completing normally.
15692 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15694 * xref.c (xref_set_current_fp): New function, defined.
15695 * xref.h (xref_set_current_fp): New function, prototyped.
15697 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15699 * check-init.c (check_init): Take into account that
15700 LABELED_BLOCK_STMT can be empty.
15702 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15704 * parse.y (java_check_regular_methods): Warning check on not
15705 overriding methods with default access in other packages does not
15706 apply to `<clinit>'.
15707 (java_complete_lhs): If block body is an empty_stmt_node, replace
15708 it by NULL_TREE. This prevents gcc from generating an irrelevant
15711 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
15713 * check-init.c (check_init): Removed code accepting to see things
15714 falling through default:, when doing xrefs.
15715 * java-tree.h (do_not_fold): New global variable, declared.
15716 * parse.y (do_not_fold): New global variable, defined.
15717 (java_complete_expand_method): Set `do_not_fold' to the value of
15718 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
15719 and reinstall them after them have been purged; do not check for
15720 initializations; do not issue missing return errors.
15721 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
15723 (patch_binop): Skip the fold part when doing xrefs.
15724 (build_string_concatenation): Skip the concatenation part when
15726 (patch_synchronized_statement): Do not generate a try-finally when
15728 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
15729 and keep the location where the throw was seen.
15730 * typeck.c (convert): When `do_not_fold' is set, do not attempt
15731 any treatment on the converted node an simply return a NOP_EXPR of
15733 * xref.c (xref_get_data): New function, defined.
15734 * xref.h (xref_get_data): New function, declared.
15735 (XREF_GET_DATA): Use xref_get_data.
15737 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15739 * gjavah.c (print_include): Cast the result of `strlen' to int
15740 when comparing against a signed value.
15741 (add_namelet): Likewise.
15743 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15745 * expr.c (expand_invoke): Mark parameter `nargs' with
15747 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
15749 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
15752 * jcf-reader.c (get_attribute): Cast a value to long
15753 when comparing against a signed expression. Likewise.
15755 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
15756 HOST_BITS_PER_CHAR.
15758 1999-05-11 Andrew Haley <aph@cygnus.com>
15760 * parse.y (source_end_java_method): If the current method contains
15761 any exception handlers, force asynchronous_exceptions: this is
15762 necessary because signal handlers in libjava may throw exceptions.
15763 * decl.c (end_java_method): Ditto.
15765 1999-05-11 Tom Tromey <tromey@cygnus.com>
15767 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
15769 * jvspec.c (THREAD_NAME): Removed.
15770 (GC_NAME): Likewise.
15771 (MATHLIB): Likewise.
15772 (WITHLIBC): Likewise.
15774 (THREADLIB): Likewise.
15775 (MATH_LIBRARY): Likewise.
15776 (lang_specific_driver): Don't add `-l' options to command line.
15777 Instead, add a single --specs option. Recognize `-L' options and
15778 use them to search for spec file.
15779 (find_spec_file): New function.
15780 (SPEC_FILE): New define.
15782 1999-05-11 Dave Brolley <brolley@cygnus.com>
15784 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
15785 cpplib-enabled build.
15787 1999-05-05 Per Bothner <bothner@cygnus.com>
15789 * class.c (make_field_value): DECL_INITIAL may be a string literal;
15790 temporarily zero it while calling rest_of_decl_compilation.
15792 * java-tree.h (string_ptr_type_node): Add declaration.
15793 * decl.c: Define and initialize string_ptr_type_node.
15794 * parse.y (patch_string_cst): Use string_ptr_type_node.
15796 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
15797 * parse.y (for_statement): Now unconditionally exit_block.
15798 (finish_labeled_statement): No longer exit_block if for-loop.
15799 (patch_loop_statement): Check harder if the loop is already labeled.
15801 * parse.y (patch_initialized_static_field): Removed function.
15802 (maybe_generate_clinit): Removed special handling for interfaces.
15803 (java_complete_expand_methods): Do a preliminary java_complete_tree
15804 on <clinit> to determine if it can be removed.
15805 (java_complete_expand_method): Remove special handling for <clinit>.
15806 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
15807 optimize if we get back empty_stmt_node.
15808 For MODIFY_EXPR, re-do checking of static initializers.
15809 (fold_constant_for_init): Don't return immediate if VAR_DECL.
15810 For VAR_DECL, pass correct context.
15812 * verify.c (verify_jvm_instructions): Better error messages.
15814 1999-05-03 Tom Tromey <tromey@cygnus.com>
15816 * parse-scan.y (interface_declaration): Call
15817 report_class_declaration for interfaces.
15819 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
15821 * Makefile.in: Remove -v from bison command lines.
15823 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15825 * check-init.c (check_init): Exclude a case of error when doing
15827 * class.c (layout_class_method): Don't generate the error message
15828 twice when compiling from source.
15829 * lang-options.h: Added `-Wredundant-modifers' and
15830 `-Wunusupported-jdk11' flags and help text.
15831 * lang.c (lang_decode_option): Added support for
15832 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
15833 flag_static_local_jdk11 and flag_redundant set accordingly.
15834 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
15835 * parse.h (EXPR_WFL_ADD_COL): New macro.
15836 (DECL_END_SOURCE_LINE): Likewise.
15837 (DECL_INHERITED_SOURCE_LINE): Likewise.
15838 * parse.y (static_ref_err): New function, prototyped.
15839 (CCB_TK): Now tagged <operator>.
15840 (class_body:): Remember the location of the closing '}' of a class
15841 definition when doing xrefs.
15842 (block:): Likewise.
15843 (block_end:): Likewise.
15844 (create_class): Remember the location of the inherited class
15845 identifier when doing xrefs.
15846 (register_fields): Added test on first operand of `init' before
15847 testing it TREE_CODE.
15848 (method_header): Store the location of the class identifier in the
15849 class decl when doing xrefs.
15850 (finish_method_declaration): Don't combine first/last method line
15852 (java_check_regular_methods): Warning check on not overriding
15853 methods with default access on other packages move before check on
15854 static methods. Initialization of `aflags' also moved up.
15855 (resolve_expression_name): Call static_ref_err to report the error.
15856 (static_ref_err): New function, implemented.
15857 (resolve_field_access): Returned simplified static field access
15859 (resolve_qualified_expression_name): Check for illegal use of
15860 static fields in a non static context. Call static_ref_err to
15861 report error in various places.
15862 (java_complete_tree): Do not fold initialized static fields when
15864 (java_complete_lhs): Likewise.
15866 1999-04-29 Anthony Green <green@cygnus.com>
15868 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
15869 create internal labels.
15870 (lookup_label): Ditto.
15872 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15874 * class.c (layout_class_method): Generate <clinit>'s rtl for
15876 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
15877 for interfaces' <clinit>.
15878 * expr.c (lookup_field): Search for fields in interfaces.
15879 (expand_invoke): Fixed indentation.
15880 (expand_java_field_op): Likewise. Use IS_CLINIT.
15881 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
15882 (IS_CLINIT): New macro.
15883 * parse.y (type_declaration:): Call maybe_generate_clinit after an
15884 interface was parsed.
15885 (maybe_generate_clinit): Don't generate if the current class is an
15886 interface with only fields of primitive types.
15887 (reset_method_name): Use IS_CLINIT.
15888 (java_complete_expand_method): Expand <clinit> when it exists for
15889 interfaces. Use IS_CLINIT.
15890 (resolve_expression_name): Use DECL_CONTEXT instead of
15891 current_class to build static field references.
15892 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
15893 ARRAY_REF when doing xreferencing.
15894 (check_final_assignment): Fixed typo in leading comment. Use
15896 (patch_array_ref): Don't fully expand array references when
15898 (patch_return): Use IS_CLINIT.
15899 (patch_throw_statement): Likewise.
15901 1999-04-22 Tom Tromey <tromey@cygnus.com>
15903 * Make-lang.in (JAVA_SRCS): Added check-init.c.
15905 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15907 * decl.c (predef_filenames, predef_filenames_size): New globals
15908 (init_decl_processing): predef_filenames and predef_filenames_size
15910 * java-tree.h (predef_filenames, predef_filenames_size): Declared
15912 * jcf-parse.c (predefined_filename_p): New function.
15913 (yyparse): Check that files on the command line are specified only
15914 once and issue a warning otherwise.
15915 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
15916 * parse.y (source_end_java_method): Nullify NOP method bodies, to
15917 avoid a gcc warning with -W -Wall turned on.
15918 (java_expand_classes): Abort if errors were encountered.
15919 (java_complete_lhs): If the cross reference flag is set, wrap
15920 field DECL node around a WFL when resolving expression name.
15922 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15924 * lang.c (lang_decode_option): Fixed returned value when parsing
15925 `-fxref=...' and `-Wall'.
15926 * parse.y (source_end_java_method): Do not generate code when
15927 flag_emit_xref is set.
15928 (resolve_expression_name): Do not build static field access when
15929 flag_emit_xref is set.
15930 (resolve_field_access): No special treatment on `length' when
15931 flag_emit_xref is set. Do not build qualified static field access
15932 when flag_emit_xref is set.
15933 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
15934 when flag_emit_xref is set.
15935 (patch_assignment): Do not generate array store runtime check when
15936 flag_emit_xref is set.
15937 * xref.c (xref_flag_value): Fixed function declaration
15939 (xset_set_data): New function.
15940 * xref.h (xref_set_data): Added prototype for new function.
15941 (typedef struct xref_flag_table): New field data.
15942 (XREF_GET_DATA): New macro.
15944 1999-04-19 Tom Tromey <tromey@cygnus.com>
15946 * xref.h (enum): Removed trailing comma.
15948 * parse.y (resolve_qualified_expression_name): Added missing
15951 1999-04-15 Anthony Green <green@cygnus.com>
15953 * gjavah.c: New prototypes for java_float_finite and
15954 java_double_finite.
15956 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15958 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
15961 1999-04-06 Jeffrey A Law (law@cygnus.com)
15963 * Makefile.in (TREE_H): Add tree-check.h.
15964 (RTL_H): Add genrtl.h.
15966 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15968 * parse.y (patch_assignment): Added ArrayStoreException runtime
15971 1999-04-06 Per Bothner <bothner@cygnus.com>
15973 * expr.c (pop_type_0): New function.
15974 (pop_type): Use pop_type_0.
15975 * java-tree.h (pop_type_0): New declaration.
15976 * verify.c (verify_jvm_instructions): Check return instructions.
15978 * parse.y (patch_binop): Don't fold if non-constant and emiting
15981 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15983 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
15985 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
15986 (main_jcf): Don't define.
15987 (process_file): Don't set `main_jcf'.
15989 * java-tree.h (main_jcf): Don't declare.
15991 * jcf-parse.c (main_jcf): Add static definition.
15993 * lang.c (main_jcf): Don't define.
15995 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15997 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
15999 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16001 * jcf-depend.c: Include "config.h", not <config.h>.
16003 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16006 * jcf-path.c: Include "config.h", not <config.h>.
16008 * lex.c: Don't include various system header files.
16009 (java_init_lex): Cast the argument of `bzero' to PTR
16011 * parse-scan.y (java_push_parser_context): Likewise.
16013 * parse.y (java_push_parser_context): Likewise.
16014 (patch_bc_statement): Match format specifier to variable argument.
16016 * xref.c: Don't include <stdio.h>.
16018 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16020 * parse.y (struct parser_ctxt *ctxp): Now global.
16021 (declare_local_variables): Use WFL compound value for the
16022 declaration source line value, when doing cross-referencing.
16024 1999-03-31 Tom Tromey <tromey@cygnus.com>
16026 * gjavah.c (print_field_info): Allow constants of other types.
16027 (print_include): Generate include when new name is proper prefix
16028 of already printed name.
16029 (add_namelet): Likewise.
16030 (cxx_keyword_subst): New function.
16031 (print_method_info): Use it.
16032 (print_field_name): New function.
16033 (get_field_name): New function.
16034 (print_field_info): Use get_field_name and print_field_name.
16036 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16038 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16039 'KR-C', so gperf uses the `const' keyword on strings.
16041 * keyword.gperf (java_keyword): Const-ify a char*.
16043 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16045 * parse.y (patch_bc_statement): Fixed identation and a bogus
16048 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16050 * parse.y (patch_assignment): Allow static variables in other
16051 classes to be assigned.
16053 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16055 * class.c (maybe_add_interface): Remove unused variable
16057 (make_class_data): Use = for assignment, not ==. Likewise.
16058 (emit_register_classes): Remove unused variable `decl'.
16060 * lex.c: Fix comment so as not to contain an embedded `/*'.
16062 * verify.c (verify_jvm_instructions): Remove unused variable
16065 1999-03-27 Per Bothner <bothner@cygnus.com>
16067 * parse.y (complete_loop_body): Rename to finish_loop_body.
16068 (complete_labeled_statement): Rename to finish_labeled_statement.
16069 (complete_for_loop): Rename to finish_for_loop.
16070 (complete_method_declaration): Rename to finish_method_declaration.
16072 * java-tree.h (continue_identifier_node): New global node.
16073 * decl.c: Define and initialize continue_identifier_node.
16074 * parse.y (generate_labeled_block): Remove - no longer needed.
16075 (build_loop_body): Use continue_identifier_node for continue block.
16076 (finish_labeled_statement): Also do pop_labeled_block actions.
16077 (java_complete_lhs): POP_LOOP even if error.
16078 (build_labeled_block): Special handling for continue_identifier_node.
16079 (patch_loop_statement): Re-organize.
16080 (patch_bc_statement): Re-write.
16082 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16084 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16085 using a WFL compound value.
16086 * parse.y (xref.h): Include.
16087 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16088 WFL compound value.
16089 (register_fields): Set WFL compound value to lineno if doing
16091 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16093 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16094 * xref.h (expand_xref): Prototype renamed from xref_generate.
16096 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16098 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16099 (GET_CURRENT_BLOCK): New macro.
16100 * parse.y (current_static_block): New global variable.
16101 (method_body:): Define action.
16102 (complete_method_declaration): Set current_function_decl to NULL
16103 when work on the current method is done.
16104 (declare_local_variables): Use GET_CURRENT_BLOCK.
16105 (java_method_add_stmt): Likewise.
16106 (java_complete_expand_method): Disable the use of `this' when
16107 expanding <clinit>.
16108 (enter_a_block): If no current method exist, use
16109 current_static_block to link static initializer blocks.
16110 (exit_block): Rewritten to use current_static_block when no current
16111 method decl exists.
16112 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16113 (patch_return): Forbid the use of `return' in static initializers.
16114 (patch_throw_statement): Fixed indentation. Issue specific error
16115 for uncaught thrown checked exception in static initializer
16116 blocks. Removed FIXME.
16118 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16120 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16121 Link gcj from gcc.o.
16123 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16125 * parse.y (find_applicable_accessible_methods_list): When dealing
16126 with interface: ensure that a given interface or java.lang.Object
16127 are searched only once.
16129 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16131 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16133 * jcf-dump.c (print_access_flags): Add braces around if-else.
16135 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16138 * lex.c (build_wfl_node): Add static prototype.
16140 * lex.h (build_wfl_node): Remove static prototype.
16142 * parse.y: Include lex.c early enough to declare everything needed.
16143 Ensure calls to `build_wfl_node' pass the proper arguments.
16144 (create_class): Remove unused variable `super_decl'.
16145 (get_printable_method_name): Initialize variable `name'.
16147 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16149 * Changelog: Fixed 1999-03-22 typos.
16150 * lang.c (lang_decode_option): Fixed typo in error string in the
16153 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16155 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16156 (xref.o): New rule.
16157 * java-tree.h (flag_emit_xref): Declared extern.
16158 * lang.c (xref.h): Included.
16159 (flag_emit_xref): New global variable.
16160 (lang_decode_option): Added support for -fxref.
16162 * xref.h: Likewise.
16164 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16166 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16169 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16171 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16172 $(srcdir)/../system.h and $(JAVA_TREE_H).
16173 (jcf-io.o): Depend on $(JAVA_TREE_H).
16174 (mangle.o): Likewise.
16176 * check-init.c (check_cond_init): Add static prototype.
16178 * class.c (build_java_method_type, hashUtf8String,
16179 make_field_value, get_dispatch_vector, get_dispatch_table,
16180 append_gpp_mangled_type, mangle_static_field): Likewise.
16181 (strLengthUtf8): Hide unused definition.
16182 (hashUtf8String): Const-ify.
16183 (make_field_value): Un-ANSI-fy.
16185 * constants.c: Move inclusion of jcf.h above java-tree.h.
16186 (set_constant_entry, find_class_or_string_constant,
16187 find_name_and_type_constant, get_tag_node,
16188 build_constant_data_ref): Add static prototype.
16190 * decl.c (push_jvm_slot, builtin_function,
16191 lookup_name_current_level): Likewise.
16192 (builtin_function): Const-ify.
16194 * except.c (expand_start_java_handler, expand_end_java_handler):
16195 Add static prototype.
16197 * expr.c (flush_quick_stack, push_value, pop_value,
16198 java_stack_swap, java_stack_dup, build_java_athrow,
16199 build_java_jsr, build_java_ret, expand_java_multianewarray,
16200 expand_java_arraystore, expand_java_arrayload,
16201 expand_java_array_length, build_java_monitor, expand_java_pushc,
16202 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16203 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16204 expand_compare, expand_test, expand_cond, expand_java_goto,
16205 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16206 expand_java_field_op, java_push_constant_from_pool): Likewise.
16208 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16209 (build_java_arraynull_check): Mark parameters `node' and `type'
16210 with ATTRIBUTE_UNUSED.
16211 (note_label): Likewise for parameter `current_pc'.
16212 (expand_java_call, expand_java_ret): Hide unused definition.
16214 * java-tree.h (make_class, build_constants_constructor,
16215 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16216 init_outgoing_cpool, register_class, emit_register_classes,
16217 java_layout_seen_class_methods): Prototype.
16218 (unicode_mangling_length): Const-ify.
16219 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16220 emit_unicode_mangled_name, format_int, format_uint,
16221 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16222 jcf_print_utf8_replace, open_class): Prototype.
16224 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16225 <stdio.h>. Include tree.h/java-tree.h.
16226 (utf8_equal_string usage, process_class): Add static prototype.
16227 (open_class): Don't prototype this here.
16228 (utf8_equal_string): Match arguments to format specifiers.
16229 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16230 TABLE_SWITCH, disassemble_method): Likewise.
16232 * jcf-io.c: Include tree.h/java-tree.h.
16233 (open_class, find_classfile, jcf_print_utf8,
16234 jcf_print_utf8_replace): Const-ify.
16236 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16237 parse_class_file): Add static prototype.
16238 (find_in_current_zip): Match definition to existing static
16241 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16242 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16243 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16244 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16245 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16246 generate_bytecode_return, perform_relocations, init_jcf_state,
16247 init_jcf_method, release_jcf_state, generate_classfile):
16248 Add static prototype.
16249 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16250 (make_class_file_name): Const-ify.
16252 * jcf.h (find_classfile): Const-ify.
16254 * jv-scan.c (reset_report): Remove prototype.
16256 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16257 (error): Rewrite to allow varargs.
16259 * lang.c (lang_f_options): Const-ify.
16261 * lex.c (java_parse_escape_sequence): Add static prototype.
16262 (java_allocate_new_line): Match definition to existing static
16265 * mangle.c Include tree.h/java-tree.h.
16266 (unicode_mangling_length, emit_unicode_mangled_name,
16267 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16269 * parse.h (jdep_code): Remove trailing comma in enumeration.
16270 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16271 (reset_report): Add prototype.
16273 * verify.c (push_pending_label, merge_types): Add static
16276 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16278 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16280 * parse.y (find_applicable_accessible_methods_list): Extend the
16281 search to superinterfaces when relevant.
16282 (search_applicable_methods_list): New function.
16284 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16286 * class.c (unmangle_classname): Implemented stricter testing
16287 before setting the QUALIFIED_P flag on an identifier.
16289 1999-03-16 Per Bothner <bothner@cygnus.com>
16291 * parse.y (java_complete_lhs): Call force_evaluation_order
16292 after patch_newarray.
16293 (patch_binop): Don't call fold if there are side effects.
16295 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16297 * parse.y (java_stabilize_reference): Use save_expr instead of
16298 building a SAVE_EXPR node.
16299 (java_complete_lhs): Patch the resulting string of the `+='
16300 operator (if necessary) and complete the RHS after having built
16303 1999-03-15 Per Bothner <bothner@cygnus.com>
16305 * class.c (make_class): Don't set CLASS_P here (because
16306 this function is also called by build_java_array_type).
16307 (push_class): Set CLASS_P here instead.
16308 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16310 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16311 context. If the context is class, perfer "super" over "synchronized".
16312 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16314 * parse.y (create_class): Don't call parser_check_super here;
16315 it is not robust. Always wait until later.
16317 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16318 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16320 1999-03-13 Per Bothner <bothner@cygnus.com>
16322 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16323 * lex.h (UNGETC): Change misleading macro.
16325 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16327 * parse.y (java_stabilize_reference): Return NODE when patching a
16329 (java_complete_lhs): Put parenthesis around truth values.
16331 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16333 * class.c (layout_class_method): Don't make rtl for interface
16335 * parse.h (GET_TYPE_NAME): New macro.
16336 * parse.y (if_then_statement:): Fixed indentation.
16337 (if_then_else_statement:): Likewise.
16338 (for_statement:): Fixed spacing.
16339 (try_statement:): Fixed indentation.
16340 (create_interface): Don't force interfaces to be abstract.
16341 (method_header): Abstract methods are OK in interfaces.
16342 (declare_local_variables): Fixed typo in comment.
16343 (java_complete_expand_method): Fixed indentation.
16344 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16345 non accessible fields.
16346 (java_stabilize_reference): New function.
16347 (java_complete_lhs): Fixed indentation. Use
16348 java_stabilize_reference in compound assignment. Insert the
16349 cast. If not processing `+' fix string constants before processing
16352 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16354 * constants.c (find_class_or_string_constant): Cast variable `j'
16355 to a `jword' when comparing against one.
16357 * expr.c (java_lang_expand_expr): Remove unused variables
16358 `has_finally_p' and `op0'.
16360 * gjavah.c (print_field_info): Cast a value to jint when comparing
16361 against one. Likewise for a jlong.
16362 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16363 against a signed quantity.
16365 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16366 (print_signature): Don't needlessly dereference variable `str'
16368 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16369 `max_locals' with ATTRIBUTE_UNUSED.
16370 (jcf_parse_class): Likewise for variable `index'.
16372 * parse.h (reverse_jdep_list): Remove static prototype.
16374 * parse.y (build_jump_to_finally): Remove prototype and definition.
16375 (reverse_jdep_list): Add static prototype.
16377 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16378 `assignment' and `expr_decl'.
16380 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16382 1999-03-12 Andrew Haley <aph@cygnus.com>
16384 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
16385 we'll need a directory separator and a null character.
16387 1999-03-10 Per Bothner <bothner@cygnus.com>
16389 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
16391 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
16393 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
16396 1999-03-05 Per Bothner <bothner@cygnus.com>
16398 * lex.c (java_parse_end_comment): Take extra parameter (next char).
16400 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
16402 * class.c (layout_class_method): A static method in a base class
16403 is never overridden, so treat it like it doesn't exist.
16404 However, do complain about private non-static method overriding
16405 public static method.
16407 * parse.y: Don't set unused INITIALIZED_P flag.
16408 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
16410 * parse.y (find_expr_with_wfl): Optimize tail-calls.
16411 (build_array_from_name): Re-order &index[string] to &string[index].
16413 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
16414 error_mark (it might catch more errors, but it is more likely to lose).
16416 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16418 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
16419 (parse-scan.o): Depend on toplev.h.
16421 * class.c (make_method_value): Add prototype. Make it static.
16422 Remove unused second argument, caller changed.
16424 * expr.c (java_lang_expand_expr): Remove unused variable
16427 * java-tree.h: Don't prototype find_in_current_zip.
16428 Add prototypes for verify_constant_pool, start_java_method,
16429 end_java_method, give_name_to_locals, expand_byte_code,
16430 open_in_zip, set_constant_value, find_constant1, find_constant2,
16431 find_utf8_constant, find_string_constant, find_class_constant,
16432 find_fieldref_index, find_methodref_index, write_constant_pool,
16433 count_constant_pool_bytes and encode_newarray_type.
16435 * jcf-dump.c: Remove unused variable `LONG_temp'.
16437 * jcf-parse.c: Include parse.h.
16438 (jcf_parse_source): Remove unused parameter, all callers changed.
16439 (jcf_figure_file_type): Add static prototype.
16440 (find_in_current_zip): Likewise. Also remove unused parameter,
16441 all callers changed.
16442 (read_class): Initialize variable `saved_pos'.
16444 * jcf-reader.c (jcf_parse_preamble): Mark variables
16445 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
16447 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
16448 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
16449 (java_parse_doc_section): Initialize variable `seen_star'.
16450 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
16451 (java_lex_error): Mark parameters `msg' and `forward' with
16453 (java_get_line_col): Mark parameters `filename' and `line' with
16456 * parse-scan.y: Include toplev.h.
16457 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
16459 * parse.h: use `struct JCF', not plain `JCF'.
16460 (java_parser_context_save_global, java_expand_classes
16461 java_parser_context_restore_global, java_parse): Add prototypes.
16463 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
16466 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
16468 * check-init.c (check_init): COPYN takes word count, not bit count.
16470 1999-02-26 Per Bothner <bothner@cygnus.com>
16472 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
16473 explicit build_decl. (Avoids crash in reload when optimizing.)
16475 1999-02-25 Per Bothner <bothner@cygnus.com>
16477 * decl.c (complete_start_java_method): Handle synchronized method
16478 even when compiling from bytecode.
16480 1999-02-26 Tom Tromey <tromey@cygnus.com>
16482 * gjavah.c (add_class_decl): Only generate `#include' if outer
16483 class is not the name of the class we are processing. Correctly
16484 append `.h' in #include.
16485 (process_file): Clean up newlines around generated `#include's.
16486 (decode_signature_piece): Correctly handle inner classes.
16487 (struct include): New structure.
16488 (all_includes): New global.
16489 (print_include): New function.
16490 (add_class_decl): Use it.
16491 (process_file): Likewise.
16492 (add_class_decl): Generate include for java-array.h if array
16494 (process_file): Don't generate java-array.h include.
16496 * gjavah.c (add_namelet): Check for standard package names here.
16497 (add_class_decl): Don't check for standard package names here.
16499 1999-02-25 Tom Tromey <tromey@cygnus.com>
16501 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
16502 When reading a zip file, only use strncmp if both strings are
16503 bigger than the buffer length. Initialize `k' when looping
16506 1999-02-24 Tom Tromey <tromey@cygnus.com>
16508 * gjavah.c (struct namelet): New structure.
16509 (add_namelet): New function.
16510 (print_namelet): New function.
16511 (print_class_decls): Use add_namelet and print_namelet to generate
16512 namespaces and not classes.
16513 (method_printed): New global.
16514 (HANDLE_END_METHOD): Examine method_printed.
16515 (print_method_info): Set method_printed when required. Print
16516 error if function to be ignored is marked virtual. Handle $finit$
16518 (METHOD_IS_FINAL): New macro.
16519 (print_field_info): Use it.
16520 (HANDLE_METHOD): Clear method_printed.
16521 (method_pass): New global.
16522 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
16523 (process_file): Do two passes over both fields and methods.
16524 (HANDLE_METHOD): Examine method_pass.
16525 (root): New global.
16526 (add_class_decl): New function.
16527 (print_class_decls): Don't scan over entire constant pool.
16529 1999-02-23 Tom Tromey <tromey@cygnus.com>
16531 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
16532 disable linking in that case.
16534 1999-02-20 Tom Tromey <tromey@cygnus.com>
16536 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
16539 1999-02-21 Per Bothner <bothner@cygnus.com>
16541 * decl.c (build_result_decl), java-tree.h: New method.
16542 (complete_start_java_method): Handle synchronized methods.
16543 Don't build DECL_RESULT here. (Ordering dependency problem.)
16544 (start_java_method): Call build_result_decl here instead ...
16545 * parse.y (java_complete_expand_method): ... and here.
16546 (expand_start_java_method): Don't call complete_start_java_method here.
16547 (java_complete_expand_method): Call it here instead.
16548 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
16549 * java-tree.h: ... here.
16551 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
16552 * parse.y (java_complete_lhs): Don't call force_evaluation_order
16553 for ARRAY_REF - it doesn't work when array bounds are checked.
16554 (patch_array_ref): Handle it here instead.
16556 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
16558 1999-02-19 Per Bothner <bothner@cygnus.com>
16560 Force left-to-right evaluation of binary operations etc.
16561 * expr.c (force_evaluation_order), java-tree.h: New function.
16562 * parse.y (java_complete_lhs): Pass binary operations, procedure
16563 calls, and ARRAY_REFs to force_evaluation_order.
16564 (various): Set TREE_SIDE_EFFECTS more carefully.
16566 Tolerate random (non-UTF8) encoding in comments without complaining.
16567 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
16568 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
16570 * parse.y (resolve_qualified_expression_name): Handle error_mark.
16571 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
16573 * parse.y (java_complete_lhs): Ignore an empty statement in a
16574 COMPOUND_EXPR. Don't complain about empty statement after return.
16576 1999-02-19 Per Bothner <bothner@cygnus.com>
16578 * parse.y (obtain_incomplete_type): Don't wrap unknown types
16579 in TREE_LIST - just chain the POINTER_TYPEs together.
16580 (resolve_class): If type already resolved, return decl.
16581 After resolving, update TREE_TYPE(class_type), and name (if array).
16582 * parse.h (do_resolve_class), parse.y: Make non-static.
16583 * class.c (maybe_layout_super_class): Take this_class argument.
16584 Do do_resolve_class if necessary.
16585 (layout_class, layout_class_methods): Adjust calls appropriately.
16586 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
16587 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
16588 * typeck.c (build_java_array_type): Don't call layout_class.
16590 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16592 * parse.y (check_pkg_class_access): Allow private class access
16593 within the same package.
16594 (strip_out_static_field_access_decl): New function.
16595 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
16596 operator argument before testing its nature.
16598 1999-02-03 Per Bothner <bothner@cygnus.com>
16600 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
16601 (TRY_EXPR): Simplify - it no longer has a finally clause.
16602 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
16603 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16604 * expr.c (java_lang_expand_expr): Likewise.
16605 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
16606 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
16607 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
16608 (build_try_statement): Remove finally parameter and handling.
16609 (build_try_finally_statement): New function.
16610 (patch_try_statement): No longer need to support finally clause.
16611 (try_statement): Update grammar action rules.
16612 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
16613 Simpler handling of TRY_EXPR, which no longer has a finally clause.
16615 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
16617 * jcf-parse.c (get_constant): Add braces around computation of 'd'
16618 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
16620 1999-02-17 Andrew Haley <aph@cygnus.com>
16622 * class.c (build_utf8_ref): Back out broken patch which was
16623 intended to to output signatures using '.' as a separator.
16625 * class.c (make_class_data): Output signatures using '.' as a
16626 separator, rather than '/'.
16627 (mangled_classname): Likewise.
16628 (make_field_value): Likewise.
16629 (make_method_value): Likewise.
16630 * constants.c (alloc_class_constant): Likewise.
16631 * expr.c (build_invokeinterface): Likewise.
16633 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16635 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
16636 of an ancient workaround.
16638 1999-02-10 Jeffrey A Law (law@cygnus.com)
16640 * jvspec.c (xmalloc): Kill the prototype. It does not belong
16643 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16645 * lex.c (yylex): Encode \0 as UTF8.
16647 1999-02-10 Tom Tromey <tromey@cygnus.com>
16649 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
16650 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
16651 (libgcj_zip): Renamed.
16652 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
16654 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
16656 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
16657 (GC_NAME): Renamed -lgc to -lgcjgc.
16659 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
16661 * lex.c (java_lang_cloneable): Initialize.
16662 * parse.y (java_lang_cloneable): New static variable.
16663 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
16664 doing one more qualification round.
16665 (valid_ref_assignconv_cast_p): Reject null source or
16666 destination. Allow an array to be cast into java.lang.Cloneable.
16667 (patch_cast): Swapped two first arguments to first call to
16668 valid_ref_assignconv_cast_p.
16670 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
16672 * parse.h: DECL_P renamed JDECL_P.
16673 * parse.y: DECL_P replaced by JDECL_P.
16674 (build_array_from_name): Always use pointer's type.
16675 (patch_bc_statement): Extra code to search continue target in a
16676 for loop. Fixed comments. Continue target is current loop when
16679 1999-02-05 Andrew Haley <aph@cygnus.com>
16681 * class.c (make_class_data): The superclass of an interface should
16682 be null, not class Object.
16684 * lex.c (java_lex): Sign extend hex literals.
16686 1999-02-04 Andrew Haley <aph@cygnus.com>
16688 * class.c (build_utf8_ref): Output signatures using '.' as a
16689 separator, rather than '/'.
16690 (make_class_data): Likewise.
16692 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
16694 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
16695 mkstemp.o. Get them from libiberty now.
16697 1999-02-02 Jeffrey A Law (law@cygnus.com)
16699 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
16701 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16703 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
16706 1999-02-02 Per Bothner <bothner@cygnus.com>
16708 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
16709 * jcf-write.c (generate_bytecode_return): New function.
16710 (generate_bytecode_insns): Use it, for RETURN_EXPR.
16712 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
16713 generate special [fd]const_[01] instructions.
16715 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
16717 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
16718 handling OPCODE_lookupswitch or OPCODE_tableswitch.
16720 1999-02-01 Per Bothner <bothner@cygnus.com>
16722 * parse.y (patch_method_invocation): Handle calling static methods,
16723 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
16725 * parse.y (java_complete_lhs): Don't complain about unreachable
16726 exit condition in a do-while statement.
16728 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
16730 * lex.c (java_read_char): Fixed utf8 decoding.
16731 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
16733 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
16734 comments. Local variable `all_primitive' is gone. Broadened
16735 acceptance of `0' to floating point targets. `long' can now be
16736 widened to `double' or `float'.
16737 (valid_method_invocation_conversion_p): Added leading
16738 comment. Fixed tabulation.
16739 (build_string_concatenation): Optimize out left or right empty
16742 1999-01-28 Per Bothner <bothner@cygnus.com>
16744 * jcf-write.c (localvar_alloc): Only emit entry for
16745 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
16746 (generate_bytecode_insns): Only call put_linenumber if
16747 debug_info_level > DINFO_LEVEL_NONE.
16748 * jvspec.c (lang_specific_driver): If no -O* or -g* option
16749 is specified, add -g1 (for compatibility wih javac).
16751 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
16753 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
16754 gjavah.o, check-init.o, jv-scan.o
16756 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16758 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
16760 * gjavah.c: Include config.h and system.h.
16762 * javaop.h (inline): Don't define, its handled by system.h.
16763 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
16764 from `inline' to `static inline'.
16766 * jcf.h (inline): Don't define, its handled by system.h.
16768 * lex.c (inline): Likewise.
16770 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
16772 * lang-specs.h: Map -Qn to -fno-ident.
16774 1999-01-29 Richard Henderson <rth@cygnus.com>
16776 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
16778 1999-01-29 Tom Tromey <tromey@cygnus.com>
16780 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
16781 then cast it to Object before calling `append' method.
16783 1999-01-28 Per Bothner <bothner@cygnus.com>
16785 * check-init.c (check_bool2_init, check_bool_init, check_init):
16786 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
16787 * jcf-write.c (generate_bytecode_insns): Likewise.
16789 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16791 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
16792 * parse.y (patch_cast): Allow a boolean to be cast into a
16795 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16797 * parse.y: (class_declaration:): Fixed indentation.
16798 (class_member_declaration:): Extra `;' after field declaration now
16800 (interface_declaration:): Removed debug messages in error reports.
16801 (patch_binop): Nodes created and returned inherit the orignal
16802 node's COMPOUND_ASSIGN_P flag value.
16803 (patch_cast): Fix cast from char to floating point.
16805 1999-01-25 Andrew Haley <aph@cygnus.com>
16807 * except.c, java-except.h (expand_resume_after_catch): new
16809 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
16810 to branch back to main flow of control after a catch block.
16812 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16814 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
16815 $(srcdir)/../system.h.
16816 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
16817 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
16818 (jcf-write.o): Likewise.
16819 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16820 (mangle.o): Depend on $(srcdir)/../toplev.h.
16821 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16822 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
16824 * class.c: Include output.h and parse.h.
16825 (mangled_classname): Add the `const' keyword to a char*.
16826 (find_named_method): Hide unused function definition.
16827 (build_utf8_ref): Change type of variable `c' to unsigned char.
16828 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
16829 (build_class_ref): Add the `const' keyword to a char*.
16830 (layout_class_method): Remove unused variable `buf'.
16832 * decl.c (find_local_variable): Remove unused variable `rtl'.
16833 (pushdecl): Likewise for variables `different_binding_level' and
16835 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
16836 (maybe_build_cleanup): Likewise for parameter `decl'.
16838 * except.c (expand_start_java_handler): Mark parameter `range'
16839 with ATTRIBUTE_UNUSED.
16841 * expr.c: Include except.h.
16842 (pop_type): Remove unused variable `i'.
16843 (pop_value): Likewise for variables `n_words' and `i'.
16844 (expand_java_arrayload): Likewise for variable `convert'.
16845 (java_lang_expand_expr): Likewise for variables `op0', `type',
16846 `mode', `unsignedp', `node' and `elements'.
16847 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
16849 (process_jvm_instruction): Add a `const' qualifier to a char*.
16851 * gjavah.c (output_directory): Add the `const' keyword to a char*.
16852 (temp_directory): Likewise.
16853 (print_c_decl): Likewise.
16854 (print_method_info): Likewise.
16855 (decode_signature_piece): Likewise.
16856 (print_mangled_classname): Likewise.
16858 * java-except.h: Provide prototypes for maybe_start_try,
16859 maybe_end_try and add_handler.
16861 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
16862 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
16863 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
16864 init_expr_processing, push_super_field, init_class_processing,
16865 can_widen_reference_to, class_depth, verify_jvm_instructions,
16866 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
16867 set_local_type, merge_type_state, push_type, load_type_state,
16868 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
16869 emit_unicode_mangled_name): Add prototypes.
16871 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
16872 (print_signature_type): Use ISDIGIT, not isdigit.
16873 (print_signature): Remove unused variable `j'.
16875 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
16876 int when comparing against one.
16878 * jcf-parse.c: Include toplev.h.
16880 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
16881 (localvar_free): Remove unused variable `i'.
16882 (generate_bytecode_conditional): Likewise for variable `kind'.
16884 * jv-scan.c: Include config.h and system.h. Remove redundant
16885 OS header and gansidecl.h includes.
16886 (warning): Add the `const' keyword to a char*. Also add
16887 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
16888 __STDC__, when determining whether to use ANSI-isms.
16889 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
16890 (xmalloc): Don't redundantly prototype here.
16891 (main): Remove unused parameter `envp'. Also fix the arguments
16892 passed to function `fatal' to match the format specifier.
16894 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
16896 * mangle.c: Include toplev.h.
16897 (emit_unicode_mangled_name): Declare parameter `len'.
16899 * parse.y (parse_warning_context): Add the `const' keyword to a
16900 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
16901 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
16902 (issue_warning_error_from_context): Add the `const' keyword to
16904 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
16905 not `__STDC__' for whether to use ANSI-isms.
16907 * typeck.c (incomplete_type_error): Mark parameters `value' and
16908 `type' with ATTRIBUTE_UNUSED.
16909 (parse_signature_type): Use ISDIGIT, not isdigit.
16911 * verify.c (check_pending_block): Add the `const' keyword to a char*.
16912 (verify_jvm_instructions): Likewise. Remove unused variables
16913 `field_name' and `default_val'.
16915 * zextract.c: Include config.h and system.h. Remove redundant
16916 OS header includes.
16918 * zipfile.h: Prototype `read_zip_archive'.
16920 1999-01-21 Andrew Haley <aph@cygnus.com>
16922 * typeck.c (convert): Allow conversions to void type: some
16923 optimizations in gcc do this.
16925 1999-01-21 Andrew Haley <aph@cygnus.com>
16927 * typeck.c (convert_ieee_real_to_integer): New function.
16928 (convert): When not using fast-math and using hardware fp, convert
16929 an IEEE NaN to zero.
16931 1999-01-18 Andrew Haley <aph@cygnus.com>
16933 * parse.y (patch_binop): Do a type conversion from signed to
16934 unsigned and then back to signed when a ">>>" is found.
16936 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16938 * java-tree.h: (check_for_initialization): Added prototype.
16939 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
16940 * parse.y (do_resolve_class): Removed unused locals.
16941 (read_import_dir): Likewise.
16942 (resolve_qualified_expression_name): Array creation
16943 expressions are valid primary expressions.
16944 (qualify_ambiguous_name): Likewise.
16945 (patch_synchronized_statement): Removed unused local.
16947 1999-01-17 Jeffrey A Law (law@cygnus.com)
16949 * Makefile.in (zextract.o): Add dependencies.
16951 * Makefile.in: Do not put ^Ls at the start of a line.
16953 1999-01-15 Per Bothner <bothner@cygnus.com>
16955 * expr.c (process_jvm_instruction): Coerce to correct Throwable
16956 sub-type the result of the call that gets the exception value.
16958 * parse.y (java_complete_expand_methods): If flags_syntax_only,
16959 don't call finish_class.
16961 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
16962 clear found before continuing.
16964 * verify.c (verify_jvm_instructions): On an array load, allow
16965 and handle top of stack to be TYPE_NULL.
16967 * gjavah.c (generate_access): Translate Java package private or
16968 protected access to C++ public, but with a comment.
16970 1999-01-13 Andrew Haley <aph@cygnus.com>
16972 * expr.c (generate_name): Name prefix changed to avoid clashes
16973 with assembler temp labels.
16975 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
16976 MODIFY_EXPR. Without this, code for the assignment may not be
16977 generated at all and the synchronized statement will read an
16978 uninitialized variable.
16980 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16982 * class.c (maybe_layout_super_class): Fixed returned value.
16983 * lex.c: Added 1999 to the copyright.
16984 (java_init_lex): Initialize java_lang_imported.
16985 * lex.h: Added 1999 to the copyright.
16986 * parse.h: Added 1999 to the copyright.
16987 (REGISTER_IMPORT): Fixed typo in trailing macro.
16988 (CURRENT_OSB): New macro.
16989 (struct parser_ctxt): New fields osb_depth, osb_limit.
16990 * parse.y (java_lang_id): New global variable.
16991 (type_import_on_demand_declaration): Don't import java.lang.* twice.
16992 (array_creation_expression:): Use CURRENT_OSB.
16993 (dims:): Uses a stack to keep track of array dimensions.
16994 (cast_expression:): Use CURRENT_OSB.
16995 (find_expr_with_wfl): Return NULL if node found doesn't meet the
16997 (register_fields): Fixed typos in comment.
16998 (check_method_redefinition): Fixed comment indentation.
16999 (java_check_regular_methods): Set saved found wfl to NULL after
17000 having reinstalled it in the previously found DECL_NAME.
17002 1999-01-10 Richard Henderson <rth@cygnus.com>
17004 * gjavah.c (java_float_finite): Use a union to do type punning.
17005 (java_double_finite): Likewise.
17007 1999-01-09 Per Bothner <bothner@cygnus.com>
17009 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17010 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17011 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17012 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17013 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17014 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17016 1999-01-08 Per Bothner <bothner@cygnus.com>
17018 * check-init.c (check_init): If compiling to native, we don't
17019 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17021 1999-01-08 Tom Tromey <tromey@cygnus.com>
17023 * parse-scan.y (variable_declarator_id): Set or increment
17025 (bracket_count): New global.
17026 (formal_parameter): Handle case where bracket pairs trail variable
17029 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17031 * jcf-parse.c (yyparse): variable len changed from a char to an
17032 int to prevent overflow.
17034 1999-01-06 Per Bothner <bothner@cygnus.com>
17036 * java-tree.h: Declare read_class.
17037 * jcf-parse.c (read_class): New function.
17038 (load_class): Now just call read_class.
17040 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17041 * jcf-parse.c (parse_source_file): Declare save_error_count,
17042 which is needed by java_parse_abort_on_error macro,
17043 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17045 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17046 constructor, if initializing a static field.
17047 (patch_new_array_init): Set TREE_CONSTANT if it is.
17048 * expr.c (java_lang_expand_expr): For a static array constructor
17049 of primitive elements, allocate the array itself statically.
17050 Disabled until we can set the vtable field statically.
17052 * check-init.c: New file. Checks for definite assignment.
17053 * Makefile.in (JAVA_OBJS): Add check-init.o.
17054 * parse.y (java_complete_expand_method): Call check_for_initialization.
17055 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17057 1999-01-06 Graham <grahams@rcp.co.uk>
17059 * parse.y : include system.h instead of including
17060 standard headers directly with the exception of <dirent.h>.
17062 1999-01-06 Per Bothner <bothner@cygnus.com>
17064 * lex.h: Moved static function declarations to lex.c,
17065 to shut up some -Wall warnings.
17066 * lex.c: Static function declarations moved here.
17067 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17069 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17071 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17073 1998-12-22 Per Bothner <bothner@cygnus.com>
17075 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17076 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17078 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17079 (localvar_alloc): Change return type to void,
17080 (emit_unop): Remove unused variable size.
17082 * jcf-write.c (struct jcf_block): Add new union.
17083 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17084 (call_cleanups): New functions.
17085 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17086 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17087 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17088 * lang.c (lang_init): Call using_eh_for_cleanups.
17089 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17090 completing operands to patch_synchronized_statement.
17091 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17092 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17093 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17095 1998-12-20 John F. Carr <jfc@mit.edu>
17097 * Make-lang.in: Comment out control-Ls; they upset some makes.
17099 1998-12-18 Tom Tromey <tromey@cygnus.com>
17101 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17104 1998-12-17 Tom Tromey <tromey@cygnus.com>
17106 * parse.y (DIR_SEPARATOR): New define.
17107 (check_class_interface_creation): Use it.
17109 * parse-scan.y (report_main_declaration): Recognize
17110 `java.lang.String' in argument to main.
17112 1998-12-16 Per Bothner <bothner@cygnus.com>
17114 * parse.y (create_interface): Remove bogus test.
17116 1998-12-16 Per Bothner <bothner@cygnus.com>
17118 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17119 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17121 1998-12-16 Tom Tromey <tromey@cygnus.com>
17123 * parse-scan.y (qualified_name): Use correct sprintf format.
17125 1998-12-15 Tom Tromey <tromey@cygnus.com>
17127 * gjavah.c (print_field_info): Changed how most negative number is
17130 1998-12-14 Per Bothner <bothner@cygnus.com>
17132 * parse.y (fold_constant_for_init): New function.
17133 (resolve_expression_name): Don't replace static final
17134 constant-initialized fields by its value.
17135 (java_complete_lhs): New. Same as java_complete_tree, except does
17136 not replace static final constant-initialized fields by their values.
17137 (register_fields): If there is an initializer, set DECL_INITIAL and
17138 MODIFY_EXPR_FROM_INITIALIZATION_P.
17139 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17140 Only call patch_initialized_static_field if
17141 MODIFY_EXPR_FROM_INITIALIZATION_P.
17142 (patch_initialized_static_field): If not valid constant, clear
17145 * parse.y (lookup_field_wrapper): Fix thinko.
17147 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17148 set and restore global lineno.
17150 1998-12-14 Tom Tromey <tromey@cygnus.com>
17152 * gjavah.c (print_field_info): If value to print is the smallest
17153 value of its size, then print as hex to avoid later warnings from
17156 1998-12-14 Tom Tromey <tromey@cygnus.com>
17158 * gjavah.c (decompile_method): Decompile `return null'.
17159 (process_file): Generate `#pragma interface'.
17160 (method_declared): New global.
17161 (print_method_info): Set it.
17162 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17163 (print_method_info): Handle abstract methods.
17165 1998-12-13 Per Bothner <bothner@cygnus.com>
17167 * parse.y (patch_method_invocation): If class_decl is null
17168 (e.g. an array type), use original type.
17170 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17171 errors about uncaught exception from clone (of array, specifically).
17173 1998-12-13 Tom Tromey <tromey@cygnus.com>
17175 * gjavah.c (decompile_method): Handle all types of `return'
17176 opcode. Decompile `return this' and `return'.
17177 (method_access): New global.
17178 (print_method_info): Set it.
17179 (decompile_method): Don't decompile a synchronized method.
17181 1998-12-13 Tom Tromey <tromey@cygnus.com>
17183 * jcf-reader.c (jcf_parse_one_method): Recognize
17185 * gjavah.c (HANDLE_END_METHOD): New macro.
17186 (HANDLE_CODE_ATTRIBUTE): New macro.
17187 (decompile_method): New function.
17188 (print_method_info): Don't print `;\n' at end of function decl.
17189 Include java-opcodes.h.
17190 (decompiled): New global.
17192 1998-12-12 Per Bothner <bothner@cygnus.com>
17194 * class.c (build_class_ref): Handle PRIMTYPE.class if
17195 flag_emit_class_files.
17196 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17197 if flag_emit_class_files.
17198 * parse.y (java_complete_tree): Pre-liminary support for
17199 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17201 * parse.y (patch_synchronized_statement): Don't call monitorexit
17202 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17204 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17206 * zipfile.h (opendir_in_zip): New declaration.
17207 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17208 (opendir_in_zip): New function, using code from open_in_zip.
17209 (open_in_zip): Call opendir_in_zip.
17210 (find_class): Remove no-longer-used do_class_file parameter,
17211 but add source_ok parameter. Change logic so if we find a .java file,
17212 we don't look for .class in later classpath emtries.
17213 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17214 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17215 * gjavah.c: Update call to find_class.
17216 * jcf-dump.c: Likewise.
17218 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17219 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17220 nothing if body is empty_stmt_node.
17221 Various little fixes so SP gets correctly adjusted.
17222 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17223 For CALL_EXPR, test if static first.
17224 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17225 such as the ones we create for Object and Class.
17226 Set and restore current_function_decl.
17227 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17228 (note_possible_classname): New function.
17229 (read_import_entry): Removed. Merged with read_import_dir.
17230 (read_import_dir): Don't call find_class - that only gives us
17231 the first classpath entry having the needed package.
17232 Use the struct buffer data structure from buffer.h.
17233 (read_import_dir, find_in_imports_on_demand): The remembered
17234 class names now use '.' (not '/') as package separator.
17236 * parse.y (java_complete_expand_methods): Call write_classfile
17237 here, and not in java_expand_classes (which only gets first class).
17239 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17241 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17242 (register_fields): If a static fields has an initializer, just
17243 chain it on ctxp->static_initialized, and handle later.
17244 (java_complete_expand_methods): Force <clinit> first.
17245 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17246 - it's already been completed.
17247 (patch_initialized_static_field): New function.
17248 (java_complete_field): Call it.
17250 1998-12-12 Per Bothner <bothner@cygnus.com>
17252 * expr.c (encode_newarray_type, build_new_array): New functions.
17253 * java-tree.h: Declare build_new_array.
17254 * jcf-write.c (patch_newarray): Use build_new_array.
17256 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17257 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17259 * parse.y (patch_new_array_init): Re-organize.
17260 Now is passed the actual array (pointer) type of the value.
17261 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17262 (patch_array_constructor): Removed - merged into patch_new_array_init.
17263 (java_complete_tree): Update patch_new_array_init.
17265 * jcf-write.c (find_constant_index): New function.
17266 (generate_bytecode_insns): Use find_constant_index.
17267 (generate_classfile): Use find_constant_index for ConstantValue.
17269 1998-12-11 Tom Tromey <tromey@cygnus.com>
17271 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17272 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17273 * class.c (make_class_data): Renamed dtable -> vtable, and
17274 dtable_method_count -> vtable_method_count.
17276 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17278 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17279 global variables, initialized.
17280 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17281 Declared new global variables.
17282 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17283 double_zero_node, integer_zero_node upon direct matching.
17284 * parse.y (purify_type_name): Added function prototype.
17285 (duplicate_declaration_error_p): Consider new_type as potentially
17286 being a incomplete type. Use purify_type_name on type string.
17287 (method_header): saved_type: unused variable removed. Don't figure
17288 return type if method name is invalid.
17289 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17290 processed by patch_unaryop.
17291 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17292 increment/decrement node into its original type after binary
17293 numeric promotion on its operands.
17295 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17297 * parse.y (array_initializer:): Array init operand is NULL_TREE
17298 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17299 now an error. Fixed indentation problems.
17300 (patch_string): Handle error_mark_node as an argument.
17301 (patch_new_array_init): Fixed indentation problems.
17302 (array_constructor_check_entry): Removed check on null wfl_value.
17303 Return an error if wfl_value's walk returns an error.
17305 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17307 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17308 * lex.c (java_lex): Remember column position before advancing one
17309 token. Retain location information on OCB_TK.
17310 * lex.h (typedef struct java_lc): Added new field.
17311 * parse.h (GET_SKIP_TYPE): New macro.
17312 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17313 * parse.y (build_new_array_init, patch_new_array_init,
17314 patch_array_constructor, maybe_build_array_element_wfl,
17315 array_constructor_check_entry): New function prototypes.
17316 (switch_block:): Tagged <node>.
17317 (OCB_TK): Tagged <operator>.
17318 (array_initializer:): Installed actions.
17319 (variable_initializer): Build location information on element if
17321 (switch_statement:): Fixed indentation typo.
17322 (switch_block:): Redefined default action.
17323 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17324 (patch_assignment): Removed duplicate code.
17325 (maybe_build_array_element_wfl, build_new_array_init,
17326 patch_new_array_init, patch_array_constructor,
17327 array_constructor_check_entry): New functions.
17329 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17331 * parse.y (array_initializer): Tagged <node>.
17332 (variable_initializer:): Use default rule.
17333 (array_initializer:): Defined actions.
17334 (variable_initializers:): Likewise.
17335 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17336 non-static field accesses.
17337 (patch_invoke): Fixed indentation typo.
17338 (java_complete_tree): Likewise.
17339 (build_labeled_block): Changed leading comment. Generate an error
17340 in case of duplicate loop labels.
17341 (patch_conditional_expr): Patch results of string concatenation
17344 1998-12-06 Per Bothner <bothner@cygnus.com>
17346 * constants.c (find_methodref_index): When the class is an interface,
17347 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17349 * decl.c (finit_identifier_node): Use "$finit$", rather than
17350 "<finit>" (which Sun's verifier rejects).
17351 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17352 (generate_field_initialization_code): Removed.
17353 (fix_constructors) Don't add call to $finit$ here (wrong order).
17354 (patch_method_invocation): Add $finit$ call here.
17356 * java-tree.h (CALL_USING_SUPER): New macro.
17357 * parse.y (patch_invoke): Remove im local variable.
17358 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17359 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17360 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17362 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17364 * parse.y (java_complete_tree): Don't complain about unreachable
17365 statement if it is empty_stmt_node.
17367 * jcf-write.c (find_constant_wide): New function.
17368 (push_long_const): Use find_constant_wide.
17370 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17371 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17372 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17373 Emit invokeinterface when calling an interface method.
17374 Emit invokespecial also when calling super or private methods.
17376 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17378 1998-12-06 Per Bothner <bothner@cygnus.com>
17380 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17382 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17384 * java-tree.h (java_layout_seen_class_methods): New function
17386 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
17387 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
17388 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
17389 * parse.y (method_declarator:): Defined action.
17390 (issue_warning_error_from_context): input_filename saved, set to
17391 the appropriate value and restored after java_error is called.
17392 (build_unresolved_array_type): Fixed comment.
17393 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
17394 (method_header): Deal with return type the same way type are
17395 handled for fields and method's parameters and local variables
17397 (check_method_redefinition): Removed extra CR.
17398 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
17399 (java_layout_seen_class_methods): New function.
17400 (java_layout_classes): Call java_layout_seen_class_methods.
17402 1998-12-03 Per Bothner <bothner@cygnus.com>
17404 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
17406 1998-12-03 Per Bothner <bothner@cygnus.com>
17408 * jcf-dump.c (main): Fix error message.
17409 * jcf-path.c (add_entry): Style fix.
17411 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
17413 * class.c (layout_class_method): Call build_java_argument_signature
17414 on constructors too.
17415 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
17416 (patch_method_invocation): Define a primary when resolving an
17417 expression name. Augmented comment on code checking illegal `this'
17418 usage. Loosened it test by accepting NEW_CLASS_EXPR.
17420 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
17422 * class.c (layout_class_method): Don't report error on non-static
17423 overriding static if the method is private.
17424 * java-tree.h (finish_class): Prototype added.
17425 * lex.c (java_get_line_col): Handle col argument -2 value.
17426 * parse.h: All static method declarations moved to parse.y.
17427 * parse.y: Now contains all static method declarations previously
17429 (find_expr_with_wfl, missing_return_error,
17430 unreachable_stmt_error): New functions.
17431 (java_get_real_method_name): Identify constructors bearing class
17432 names in source code compiled classes only.
17433 (java_complete_expand_methods): Call missing_return_error.
17434 (invocation_mode): Private methods invoked as static methods.
17435 (java_complete_tree): Call unreachable_stmt_error.
17437 1998-12-01 Tom Tromey <tromey@cygnus.com>
17439 * Makefile.in (+target): Removed.
17440 (+xmake_file): Likewise.
17441 (+tmake_file): Likewise.
17442 (.NOEXPORT): Removed duplicate.
17444 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17446 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
17448 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
17450 * jvgenmain.c: Remove the xmalloc prototype, we get it from
17451 libiberty.h. Provide an xmalloc definition.
17453 * jvspec.c: Remove the xmalloc prototype.
17455 * parse-scan.y: Include config.h and system.h. Don't include
17456 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
17457 Provide an xstrdup definition.
17459 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
17461 * jcf-path.c (add_entry): Recognize ".jar" too.
17462 * lang-specs.h: Likewise.
17464 1998-11-26 Per Bothner <bothner@cygnus.com>
17466 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
17467 soft_monitorenter_node, soft_monitorexit_node, throw_node.
17469 * jcf-write.c (generate_bytecode_insns):
17470 Handle pre/post-increment/decrement of long.
17472 * jcf-write.c (generate_bytecode_insns):
17473 Handle missing exception handler (finally for synchronized).
17475 1998-11-25 Per Bothner <bothner@cygnus.com>
17477 * java-tree.h (end_params_node): Declare global.
17478 * decl.c (end_params_node): New global.
17479 (init_decl_processing, start_java_method): Use end_params_node for
17480 end of list of parameter types. Follows correct gcc conventions.
17481 * expr.c (pop_argument_types, pop_arguments): Likewise.
17482 * lang.c (put_decl_node): Likewise.
17483 * typeck.c (various places): Likewise.
17484 * class.y (various places): Likewise.
17485 * parse.y (various places): Likewise.
17487 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
17488 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
17490 * class.c: Add #include flags.h, remove no-longer needed declaration.
17492 * class.c (layout_class_method): Remove commented-out code, re-format.
17493 Don't add vtable entry (or index) for private methods.
17494 * expr.c (expand_invoke): A private method is implicitly final.
17495 * class.c (make_class_data): If inlining or optimizing,
17496 skip private methods.
17498 * class.c (finish_class): New function. Calls existing methods,
17499 but alls emits deferred inline functions.
17500 * jcf-parse.c (parse_class_file): Call finish_class.
17501 * parse.y (java_complete_expand_methods): Likewise.
17503 * expr.c (build_java_binop): Explicit default, to silence -Wall.
17505 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
17507 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
17509 * jcf-write.c (generate_bytecode_conditional): Fix typo.
17511 1998-11-24 Per Bothner <bothner@cygnus.com>
17513 * (generate_classfile): Always write class access flag with
17516 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
17518 * class.c (maybe_layout_super_class): New function.
17519 (layout_class): Reorganized. Loop on class methods dispatched into
17520 a new function. Call maybe_layout_super_class.
17521 (layout_class_methods, layout_class_method): New functions.
17522 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
17524 (expand_invoke): Likewise.
17525 * java-tree.h (all_class_list): New global variable declared.
17526 (layout_class_methods, layout_class_method): New function
17528 (LAYOUT_SEEN_CLASS_METHODS): New macro.
17529 * jcf-parse.c (all_class_list): New global variable.
17530 (load_class): Extended what class_or_name can be. Use parser
17531 context mechanism to save globals before calling jcf_parse.
17532 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
17533 is set on the file name.
17534 (jcf_parse): Layout class methods when Object is loaded, otherwise
17535 record class in all_class_list for delayed method layout.
17536 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
17537 * lang.c (put_decl_node): Decode <init> into the decl context
17539 * lex.c (java_allocate_new_line): Use xmalloc.
17540 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
17541 pointers, not TREE_LIST elements.
17542 (struct parser_ctxt): Fixed comment indentations, added comments
17543 and reordered some fields.
17544 (java_check_methods): Function prototype removed.
17545 * parse.y (java_push_parser_context): Use xmalloc.
17546 (java_parser_context_restore_global): Pop extra pushed ctxp only
17547 when there's nothing next.
17548 (maybe_create_class_interface_decl): Fixed comment, add new
17549 created class decl to all_class_list.
17550 (method_header): Use GET_REAL_TYPE on argument's types.
17551 (method_declarator): Use GET_REAL_TYPE, change type to the real
17552 type in TREE_LIST dependency node. Build argument list with the
17554 (create_jdep_list): Use xmalloc. Removed allocation error message.
17555 (obtain_incomplete_type): Fixed leading comment. Broadened
17556 incoming argument meaning.
17557 (register_incomplete_type): Use xmalloc. Removed allocation error
17559 (safe_layout_class): Fixed leading comment.
17560 (jdep_resolve_class): Reversed if statement condition and switch
17561 if and else bodies.
17562 (resolve_and_layout): Fixed leading comment. Broadened incoming
17564 (complete_class_report_errors): New local variable name, for
17565 clarity. purify_type_name used for all error cases.
17566 (java_get_real_method_name): Stricter check on constructors.
17567 (java_check_regular_methods): Reverse methods list only if not
17568 already laid out. Layout artificial constructor.
17569 (java_check_methods): Deleted.
17570 (source_start_java_method): Obtain incomplete type for patchable
17572 (java_layout_classes): Fixed leading comment. Use
17573 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
17574 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
17575 before returning. Fixed comments.
17576 (java_expand_classes): Check for errors up front.
17577 (patch_method_invocation): Class to search is resolved and laid
17580 1998-11-24 Per Bothner <bothner@cygnus.com>
17582 * expr.c (java_lang_expand_expr): Add missing emit_queue.
17584 * javaop.h (int8): Removed - not used.
17585 (jbyte): Redefine portably with correct signedness.
17587 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
17589 * jcf-write.c (generate_bytecode_insns): Fix typo
17590 OPCODE_getstatic to OPCODE_getfield.
17592 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
17593 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
17594 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
17596 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
17598 * jcf-parse.c (jcf_parse_source): Function returned type is
17599 void. Added prototype.
17600 (jcf_parse): Function returned type is void.
17601 (yyparse): Remove call to fclose on the last parsed file.
17603 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
17605 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
17607 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
17608 (layout_class): Cope with methods featuring WFL in decl names.
17609 * decl.c (unqualified_object_id_node): New global variable,
17611 (build_decl_no_layout): Removed.
17612 * expr.c (build_primtype_type_ref): Handle Double.
17613 (java_lang_expand_expr): Fixed indentations.
17614 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
17615 (flag_wall, flag_redundant, flag_not_overriding,
17616 flag_static_local_jdk1_1, unqualified_object_id_node): Global
17617 variable declarations.
17618 (build_decl_no_layout): Removed prototype.
17619 (java_get_real_method_name): Added prototype.
17620 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
17621 (java_parse_abort_on_error): Macro now just returns.
17622 * jcf-parse.c (jcf_parse_source): Check fclose returned
17623 value. Call emit_register_classes if java_report_errors returns
17625 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
17626 flag_static_local_jdk1_1): New integer flags.
17627 (lang_decode_option): New flags set here.
17628 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
17629 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
17630 the flag_redundant variable.
17631 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
17632 when parsing java.lang.Object class.
17633 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
17634 NULL_TREE to build.
17635 (resolve_qualified_expression_name): Fixed indentation.
17636 (patch_array_ref): Changed prototype.
17637 (not_initialized_as_it_should_p): Prototype removed.
17638 (java_report_errors): Added function prototype.
17639 * parse.y (formal_parameter:): Changed error message for not yet
17640 supported final parameters.
17641 (class_type_list:): Set both PURPOSE and VALUE of created
17642 TREE_LIST to be class_type.
17643 (primary_no_new_array:): Handle class literals on primitive types.
17644 (parse_warning_context): Reinstalled correct force_error and
17645 do_warning flags setups.
17646 (java_report_errors): Changed prototype. Return java_error_count
17648 (variable_redefinition_error): Consider treating variable type as
17650 (create_interface): Warn about redundant abstract modifier if
17651 flag_redundant is set. Changed error message.
17652 (lookup_field_wrapper): Save/restore globals before/after looking
17654 (duplicate_declaration_error_p): Consider treating declaration
17655 type as a fake pointer.
17656 (register_fields): Extract real type from dependency node. Check
17657 for duplicate field declaration after type adjustment. Use
17658 DECL_INITIAL to store static final initialized values.
17659 (method_header): Extract real function type from dependency node.
17660 (check_abstract_method_header): Use GET_METHOD_NAME.
17661 (obtain_incomplete_type): Layout fake pointer type.
17662 (safe_layout_class): Don't try to check for methods before layout.
17663 (java_complete_class): Don't check for correct throws clause
17664 elements inheritance here.
17665 (resolve_and_layout): Broadened name parameter meaning.
17666 (reset_method_name): Use GET_METHOD_NAME.
17667 (java_get_real_method_name): New function.
17668 (java_check_regular_methods): Don't check methods in
17669 java.lang.Object. Verify lineage of throws clause elements. Use
17670 flag_no_overriding in warning report.
17671 (check_throws_clauses): Don't check if class was from
17672 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
17673 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
17674 (declare_local_variables): Use flag_static_local_jdk1_1 to report
17675 warning on unsupported final local variables. Use build_decl
17676 instead of build_decl_no_layout. Get real local variable type from
17678 (source_start_java_method): Get real parameter type from
17679 dependency node. Call build_decl instead of build_decl_no_layout.
17680 (java_layout_classes): Reverse tree and layout type and class as
17681 required. Mark class as loaded when done.
17682 (resolve_field_access): Fixed indentation. Restricted condition
17683 leading to static field access code generation. Set field_type
17684 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
17685 (resolve_qualified_expression_name): Initialize type_found to
17686 null. Handle static field resolved during qualification. Fixed
17687 layout on non primitive field decl types.
17688 (not_accessible_p): Fixed typo in comment.
17689 (patch_method_invocation): Resolve and layout class to search from
17691 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
17692 layout non primitive type, if necessary. Make method node only to
17694 (find_applicable_accessible_methods_list): Consider WFL'ed method
17695 decl names. Fixed indentation.
17696 (argument_types_convertible): Resolve and layout target type if
17698 (java_complete_tree): Fixed indentation problems. Rewrote
17699 CALL_EXPR thrown exceptions check. Re-installed further processing
17700 of the assignment in certain cases.
17701 (patch_assignment): Call maybe_build_primttype_type_ref to perform
17702 inlining on class literals.
17703 (valid_builtin_assignconv_identity_widening_p): Cope with constant
17705 (valid_method_invocation_conversion_p): Likewise.
17706 (patch_string): Temporary disable forbidden use of `this' in
17707 explicit constructor invocations when doing string concatenation
17708 within their scope.
17709 (patch_unaryop): Added comment. Reinstalled code to disable
17710 further check on assignment operation with cast expression RHS.
17711 (patch_switch_statement): Fixed indentation.
17712 (build_try_statement): Call build_decl instead of
17713 build_decl_no_layout.
17714 (patch_synchronized_statement): Likewise.
17715 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
17716 IS_UNCHECKED_EXPRESSION_P.
17717 (check_thrown_exceptions_do): Changed leading comment. Resolve and
17718 layout argument exception type.
17719 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
17720 of IS_UNCHECKED_EXPRESSION_P.
17722 1998-11-18 Anthony Green <green@cygnus.com>
17724 * jcf-parse.c (yyparse): Open class file in binary mode.
17726 1998-11-15 Per Bothner <bothner@cygnus.com>
17728 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
17730 * jcf-write.c (perform_relocations): Move check out one loop.
17732 1998-11-15 Anthony Green <green@hoser.cygnus.com>
17734 * Make-lang.in: Fix reference to srcdir.
17735 * jv-scan.c: Add missing xmalloc prototype.
17736 * jvgenmain.c: Ditto.
17738 1998-11-15 Per Bothner <bothner@cygnus.com>
17740 * decl.c (error_mark_node), java-tree.h: New global.
17741 * parse.y: Use empty_stmt_node instead of size_zero_node.
17742 (build_if_else_statement): If missing else, use empty_stmt_node.
17744 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
17745 (java_complete_expand_method): Complain if return is missing.
17746 (java_check_regular_methods): Comment out incorrect error check.
17747 (not_accessible_p): Fix incorrect handling of protected methods.
17748 (patch_method_invocation): Pass correct context to not_accessible_p.
17749 (find_applicable_accessible_methods_list): Likewise.
17750 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
17751 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
17752 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
17753 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
17755 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
17756 (push_int_const): Remove reundant NOTE_PUSH.
17757 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
17758 (- case SWITCH_EXPR): Fix code generation bug.
17759 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
17760 (generate_classfile): More robust for abstract methods.
17762 1998-11-15 Anthony Green <green@cygnus.com>
17764 * Makefile.in: jv-scan and jvgenmain all require libiberty.
17765 * Make-lang.in: Ditto.
17767 * jv-scan.c: Remove xmalloc and xstrdup definitions.
17768 * jvgenmain: Ditto.
17770 1998-11-15 Per Bothner <bothner@cygnus.com>
17772 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
17774 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
17776 1998-11-14 Per Bothner <bothner@cygnus.com>
17778 Allow uses of interface types to verify. This is not really
17779 type-safe, but it matches what Sun does, and is OK as long as
17780 there are appropriate run-time checks.
17781 * verify.c (merge_types): If merging two interface types,
17782 just set the result to java.lang.Object.
17783 * expr.c (pop_type): Any interface is matches by java.lang.Object.
17785 1998-11-13 Tom Tromey <tromey@cygnus.com>
17787 * gjavah.c (main): Handle --output-class-directory argument.
17788 * jvspec.c (lang_specific_driver): Translate `-d' into
17789 -foutput-class-dir.
17790 * jcf.h (jcf_write_base_directory): Declare.
17791 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
17792 * lang-options.h: Mention -foutput-class-dir.
17793 * jcf-write.c (jcf_write_base_directory): New global.
17794 (make_class_file_name): Put generated .class file into `-d'
17795 directory, or into source directory if -d not given. Function now
17797 (write_classfile): Free class file name. Handle case where class
17799 (DIR_SEPARATOR): New macro.
17800 Include <sys/stat.h>
17802 * Makefile.in (prefix): New macro.
17804 1998-11-12 Per Bothner <bothner@cygnus.com>
17806 * parse.y (patch_invoke): Do less if flag_emit_class_files.
17807 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
17808 here (done in patch_invoke instead).
17809 (case_identity): Moved here from parse.y.
17811 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
17812 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
17813 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
17814 so they can be efficiently scanned without recursion.
17815 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
17816 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
17817 in BLOCK iteratively, rather than recursively.
17819 * parse.y (do_unary_numeric_promotion): New function.
17820 (patch_unaryop, patch_binop, patch_array_ref): Use it.
17822 * parse.y (patch_newarray): Various fixes.
17824 Re-do handling of switch statements (for proper block scoping).
17825 * parse.y: Add just a single block for the enture switch block,
17826 but don't create any "case blocks".
17827 (group_of_labels): Rmeoved unneeded non-terminal.
17828 CASE_EXPR and DEFAULT_EXPR are added to current block.
17829 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
17830 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
17831 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
17832 * parse.y (wfl_operator, print_int_node): Make non-static.
17833 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
17834 as part of recursive scan of block.
17835 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
17836 (patch_switch_statement): Most tests move dinto java_complete_tree.
17838 * parse.y: Make various production be non-typed (void).
17839 * parse.y (parse_error): Merged into issue_warning_error_from_context.
17840 * parse.y (add_stmt_to_compound): Don't create/change extra node.
17841 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
17843 * jcf-write.c (struct jcf_handler): New type.
17844 (struct jcf_switch_state): New type.
17845 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
17846 (alloc_handler, emit_unop, emit_reloc): New functions.
17847 (adjust_typed_op): Add extra parameter ("max type" offset).
17848 (emit_switch_reloc, emit_case-reloc): New function.
17849 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
17850 (generate_bytecode_insns): Support REAL_CST, switch statements,
17851 exception handling, method calls, object/array creation, and more.
17853 * class.c: Remove some unused variables.
17854 * constants.c (find_string_constant): New function.
17855 (count_constant_pool_bytes): Fix to correctly handle wide constants.
17856 * decl.c (complete_start_java_method): Don't _Jv_InitClass
17857 if flag_emit_class_files.
17859 1998-11-12 Tom Tromey <tromey@cygnus.com>
17861 * jcf-io.c (find_class): Added explanatory comment.
17863 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
17864 trailing slash to `.zip' entries.
17866 * jvspec.c (lang_specific_driver): Correctly handle case where
17867 GC_NAME not defined.
17869 1998-11-11 Tom Tromey <tromey@cygnus.com>
17871 * jvspec.c (GC_NAME): New define.
17872 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
17874 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
17876 1998-11-11 Per Bothner <bothner@cygnus.com>
17878 * jcf-dump.c (TABLE_SWITCH): Fix typos.
17880 1998-11-11 Tom Tromey <tromey@cygnus.com>
17882 * jcf-dump.c (main): Correctly recognize `--'-style long options.
17884 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17886 * class.c (is_compiled_class): Call safe_layout_class for class
17887 compiled from source.
17888 * conver.h (convert_to_integer, convert_to_real,
17889 convert_to_pointer): Added prototypes.
17890 * decl.c (init_decl_processing): Non longer push the decls of
17891 `methodtable', `constants', `Class', `Field', `dispatchTable'
17892 `jexception' and `Method'.
17893 * expr.c (build_invokeinterface): New function.
17894 (expand_invoke): static variable CLASS_IDENT now in
17895 build_invokeinterface. Use build_invokeinterface.
17896 (expand_java_field_op): Moved code to inline
17897 java.lang.PRIMTYPE.TYPE into a function.
17898 (build_primtype_type_ref): New function.
17899 * java-tree.def (INSTANCEOF_EXPR): New tree code.
17900 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
17901 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
17902 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
17903 (DECL_LOCAL_STATIC_VALUE): New macro.
17904 (build_invokeinterface, build_primtype_type_ref): New function
17906 (java_parse_abort_on_error): Macro rewritten.
17907 * jcf-parse.c (current_method): Add comment to declaration.
17908 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
17909 Function prototypes fixed.
17910 (jcf_parse_source): push/pop parser context. save/restore global.
17911 (parse_source_file): Fixed leading comment. Now take a
17912 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
17913 classes and pop the parser context anymore.
17914 (yyparse): Push parser context, save globals, parse the source
17915 file, restore globals and pop the parser context when processing a
17917 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
17918 * lex.c (java_parse_doc_section): New function.
17919 (java_lex): Call java_parse_doc_section when appropriate. Build an
17920 operator around INSTANCEOF_TK.
17921 * lex.h (java_lineterminator, java_sprint_unicode,
17922 java_unicode_2_utf8, java_lex_error, java_store_unicode):
17923 Prototypes rewritten.
17924 (java_parse_escape_sequence, java_letter_or_digit_p,
17925 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
17926 java_read_unicode, java_store_unicode, java_read_char,
17927 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
17928 Added function prototypes.
17929 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
17931 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
17933 (struct parser_ctxt): New fields: deprecated,
17934 current_parsed_class_un, gclass_list.
17935 (fix_method_argument_names, issue_warning_error_from_context,
17936 resolve_package, lookup_package_type): New function prototypes.
17937 (resolve_expression_name): Fixed function prototype.
17938 (find_applicable_accessible_methods_list): Fixed indentation, added
17939 extra argument in prototype.
17940 (check_final_assignment, build_null_of_type, check_deprecation,
17941 check_method_redefinition, reset_method_name,
17942 java_check_regular_methods, java_check_abstract_methods,
17943 maybe_build_primttype_type_ref): New function prototype.
17944 * parse.y (conver.h): Include.
17945 (INSTANCEOF_TK): Tagged <operator>.
17946 (single_type_import_declaration): Use REGISTER_IMPORT macro.
17947 (relational_expression:): Build binop for instanceof.
17948 (java_push_parser_context): Remember ctxp->gclass_list across
17950 (java_pop_parser_context): Simply return if no context
17951 exists. Remember gclass_list across contexts.
17952 (issue_warning_error_from_context): New function.
17953 (parse_error_context): Don't setup ctxp->elc here. Call
17954 issue_warning_error_from_context instead.
17955 (parse_warning_context): Likewise.
17956 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
17957 setup. Link new class/interface to ctxp->gclass_list.
17958 (add_superinterfaces): Register interface as incomplete if not
17960 (create_class): Remember class unqualified name in
17961 ctxp->current_parsed_class_un. Check class deprecation.
17962 (register_fields): Check field deprecation. Remember static final
17963 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
17965 (method_header): New local variable ORIG_ARG. Use unqualified
17966 current class name for check on constructor errors. Promote return
17967 type if of record type. Argument list fix moved in
17968 fix_method_argument_names, called here. Check method deprecation.
17969 (fix_method_argument_names): New function.
17970 (method_declarator): Promote record typed arguments.
17971 (safe_layout_class): Check class methods before layout.
17972 (java_complete_class): Compute field layout when patched.
17973 (do_resolve_class): Try to load class after having it renamed
17974 after the package name.
17975 (get_printable_method_name): Use DECL_CONTEXT.
17976 (reset_method_name): New function.
17977 (check_method_redefinition): Use reset_method_name.
17978 (java_check_regular_methods): New local variable
17979 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
17980 names for error report. Check for compile-time error when method
17981 found has default (package) access.
17982 (java_check_abstract_methods): Now takes an interface DECL node as
17983 an argument. Also reinstall real name on unchecked
17984 overriding/hiding methods for error report.
17985 (java_check_methods): Fixed leading comment. Get classes to verify
17986 from ctxp->gclass_list. Use CHECK_METHODS macro and set
17987 CLASS_METHOD_CHECKED_P on class verification.
17988 (lookup_java_method2): Get real method name if necessary.
17989 (find_in_imports): Don't check package class access here.
17990 (resolve_package, lookup_package_type): New functions.
17991 (java_layout_classes): Fixed leading comment. Take classes to be
17992 laid out from ctxp->gclass_list.
17993 (java_complete_expand_methods): Don't expand native and abstract
17995 (java_expand_classes): New function.
17996 (resolve_expression_name): Use additional argument ORIG. Retrieve
17997 values of static final field of primitive types.
17998 (resolve_field_access): Handles static final field of promotive
18000 (resolve_qualified_expression_name): Handle STRING_CST as
18001 primaries and package name resolution. Check deprecation on found
18002 decls. Set where_found and type_found on non static field resolved
18003 during qualification. Layout non primitive field decl types.
18004 (check_deprecation): New function.
18005 (maybe_access_field): Simplified.
18006 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18007 removed. Reverse method's argument when primary is a type. Don't
18008 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18009 instead. Include abstract class in the list of class searchable
18010 for constructors. Use DECL_CONTEXT of found method for access
18011 checks. Check method deprecation.
18012 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18013 converting arguments. Handle INVOKE_INTERFACE.
18014 (lookup_method_invoke): Search constructor using existing
18015 infrastructure (don't rely on lookup_java_constructor anymore).
18016 (find_applicable_accessible_methods_list): Extra argument flag
18017 LC. Now include constructor in the search.
18018 (qualify_ambiguous_name): Conditional expression are primaries.
18019 (not_initialized_as_it_should_p): static final are always
18021 (java_complete_tree): Pass extra NULL argument to
18022 resolve_expression_name. Stricter test to carry on patching
18023 assignments. New case for INSTANCEOF_EXPR.
18024 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18025 (check_final_assignment, maybe_build_primttype_type_ref): New
18027 (patch_assignment): Detect resolved static finals and carry normal
18028 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18029 (try_builtin_assignconv): Access constant 0 on all primitive
18031 (valid_builtin_assignconv_identity_widening_p): Accept identical
18032 types. Accept all promoted type on int type.
18033 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18034 assigned to a reference.
18035 (valid_method_invocation_conversion_p): Accept to check null
18037 (build_binop): Merge declaration and initialization of local
18039 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18040 numeric types. Improved validity test for qualify operators on
18042 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18043 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18044 primitive type and issue the appropriate error message.
18045 (resolve_type_during_patch): Mark class loaded when resolved.
18046 (patch_cast): Allow null to be cased to reference types.
18047 (build_null_of_type): New function.
18048 (patch_array_ref): Handle array on references correctly.
18049 (patch_return): Removed unused local variable MODIFY. Force
18050 boolean to be returned as integers. Allows null to be returned by
18051 a function returning a reference.
18052 * typeck.c (convert_to_integer, convert_to_real,
18053 convert_to_pointer): Prototypes moved to convert.h
18054 (lookup_argument_method): Use method real name, if necessary.
18056 1998-10-30 Tom Tromey <tromey@cygnus.com>
18058 * class.c (build_class_ref): Changed name of primitive classes to
18061 * class.c (make_class_data): Renamed fields: nmethods to
18062 method_count, method_count to dtable_method_count. Always set
18063 `state' field to 0.
18064 * decl.c (init_decl_processing): Likewise.
18066 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18068 * class.c (layout_class): Don't mangle <finit>, produce
18069 __finit<class> instead. Don't verify artificial methods.
18070 * decl.c (finit_identifier_node): New declared global.
18071 (init_decl_processing): finit_identifier_node initialized.
18072 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18073 * java-tree.h (finit_identifier_node): Declared as extern.
18074 (struct lang_decl): New field called_constructor.
18075 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18076 (CLASS_HAS_FINIT_P): New macro.
18077 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18078 explicit constructor invocation.
18079 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18080 CALL_SUPER_CONSTRUCTOR_P): New macros.
18081 (write_classfile): Added prototype.
18082 * jcf-parse.c (jcf_parse_source): Parse and remember for
18083 generation if the file was seen on the command line.
18084 (parse_source_file): Don't write the class file here.
18085 (yyparse): Loop on files rewritten. Set current_jcf.
18086 (parse_zip_file_entries): Parse class file only if it was found.
18087 * lang.c (init_parse): Don't open command line provided filename
18089 (lang_parse): Don't set main_jcf anymore.
18090 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18091 (JCONSTRUCTOR_CHECK): New macro.
18092 (JBSC_TYPE_P): New macro.
18093 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18094 (COMPLETE_CHECK_OP_2): New macro.
18095 (struct parse_ctxt): New field explicit_constructor_p.
18096 (check_class_interface_creation): Fixed prototype indentation.
18097 (patch_method_invocation_stmt): Prototype reflects added argument.
18098 (patch_invoke): Likewise.
18099 (complete_method_declaration, build_super_invocation,
18100 verify_constructor_circularity,
18101 build_this_super_qualified_invocation, get_printable_method_name,
18102 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18103 verify_constructor_super, create_artificial_method,
18104 start_artificial_method_body, end_artificial_method_body,
18105 generate_field_initialization_code): New function prototypes.
18106 * parse.y: Fixed leading comment
18107 (constructor_header:, constructor_body:, block_end:): Rules tagged
18109 (type_declaration:): Call maybe_generate_finit.
18110 (method_declaration:): Action for method_body: placed in new
18111 function complete_method_declaration, called here.
18112 (constructor_declaration:): Defined actions. Removed leading
18114 (constructor_header:): New rule with action.
18115 (constructor_body:): Rule rewritten using block_begin: and
18116 block_end:. Defined actions.
18117 (constructor_declarator:, explicit_constructor_invocation:):
18119 (block:): Use new rules block_begin: block_end:.
18120 (block_begin:, block_end:): New rules and actions.
18121 (block_statements:): Fixed error message for explicit
18123 (method_invocation:): Call build_this_super_qualified_invocation
18124 if primary is `this' or `super' was seen.
18125 (conditional_expression:): Action defined.
18126 (extra_ctxp_pushed_p): New static global flag.
18127 (java_parser_context_save_global): Create parser context if
18128 necessary. Use extra_ctxp_pushed_p to remember it.
18129 (java_parser_context_restore_global): Pop extra parser context if
18131 (build_array_from_name): Array on primitive types are marked
18133 (register_fields): Restore new name in field initializer
18134 expression if type was altered. Non static fields initialized upon
18135 declaration marked initialized.
18136 (maybe_generate_finit): New function.
18137 (maybe_generate_clinit): Use create_artificial_method,
18138 start_artificial_method_body, end_artificial_method_body. Generate
18139 debug info for enclosed initialization statements.
18140 (method_header): Fixed leading comment. Check constructor
18141 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18143 (complete_method_declaration, constructor_circularity_msg,
18144 verify_constructor_circularity): New functions.
18145 (get_printable_method_name): New function.
18146 (check_method_redefinition): Don't rename <finit> methods. Fix
18147 declared constructor names. Error message for
18148 constructors modified.
18149 (java_check_regular_methods): Local variable seen_constructor
18150 renamed saw_constructor. Skip verification on constructors. Create
18151 default constructor with create_artificial_method.
18152 (java_check_methods): Removed unnecessary empty line.
18153 (create_artificial_method, start_artificial_method_body,
18154 end_artificial_method_body): New functions.
18155 (java_layout_classes): Changed leading comment. Reverse fields
18156 list if necessary. Always layout java.lang.Object if being
18158 (java_complete_expand_methods): Verify constructor circularity.
18159 (java_complete_expand_method): Call fix_constructor on
18160 constructors. Local variable no_ac_found removed. Restore
18161 bindings if method body expansion failed.
18162 (fix_constructors, verify_constructor_super,
18163 generate_field_initialization_code): New function.
18164 (java_expand_classes): Fixed leading comment. Write class file
18166 (resolve_expression_name): Check for illegal instance variable
18167 usage within the argument scope of an explicit constructor
18169 (resolve_qualified_expression_name): Pass extra from_super flag
18170 when invoking patch_method_invocation_stmt. New case for
18171 conditional expression when used as a primary. Check for error
18172 when acquiring super.
18173 (patch_method_invocation_stmt): Added extra argument super. New
18174 local variable is_static_flag. Set class_to_search according to
18175 the nature of the constructor invocation. Don't add `this'
18176 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18177 invocation within the argument scope of explicit constructor
18178 invocation. Set is_static according to is_static_flag. Provide
18179 extra `super' argument to patch_invoke invocation.
18180 (patch_invoke): New argument from_super. Loop on arguments
18181 indentation fixed. Pass from_super to invocation_mode. New switch
18182 case INVOKE_SUPER. Fixed error message in switch default case.
18183 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18185 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18186 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18187 message takes constructors into account.
18188 (find_applicable_accessible_methods_list): Fixed indentation.
18189 (qualify_ambiguous_name): Take explicit constructor invocation
18190 into account. Deal with a conditional expression as a primary to
18192 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18193 case. Added extra argument to patch_method_invocation_stmt.
18194 Register calls made to explicit constructor `this'. Don't call
18195 save_expr in ARRAY_REF case when emitting class files. Check for
18196 illegal use of this when expanding explicit constructor invocation
18198 (complete_function_arguments): Set and reset parser context
18199 explicit_constructor_p field value when appropriate.
18200 (build_super_invocation, build_this_super_qualified_invocation):
18202 (patch_assignment): Fixed typo.
18203 (patch_unaryop): Check on final fields occurs only when a decl
18205 (patch_return): Take constructors into account.
18206 (patch_conditional_expr): New function.
18207 * typeck.c (build_java_signature): Removed unnecessary empty line.
18209 1998-10-28 Jeffrey A Law (law@cygnus.com)
18211 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18213 1998-10-28 Tom Tromey <tromey@cygnus.com>
18215 * decl.c (init_decl_processing): Renamed fields.
18216 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18217 interface_len, msize fields.
18219 * class.c (make_class_data): Removed subclass_head and
18220 subclass_next fields.
18221 * decl.c (init_decl_processing): Removed subclass_head and
18222 subclass_next fields.
18224 1998-10-28 Jeffrey A Law (law@cygnus.com)
18226 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18227 * mangle.c (emit_unicode_mangled_name): Similarly.
18229 1998-10-26 Nick Clifton <nickc@cygnus.com>
18231 * jcf-parse.c (get_constant): Place braces around code to compute
18232 'd' when REAL_ARITHMETIC is not defined.
18234 1998-10-25 H.J. Lu (hjl@gnu.org)
18236 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18239 1998-10-23 Tom Tromey <tromey@cygnus.com>
18241 * lang-specs.h: `.zip' files are input to jc1.
18243 1998-10-22 Per Bothner <bothner@cygnus.com>
18245 * jvspecs.c: Add (but don't enable) support for combining multiple
18246 .class and .java input filenames to a single jc1 invocation.
18247 Add support for -C flag (copile to .class files).
18248 Translate -classpath and -CLASSPATH arguments.
18249 * lang-specs.h: Don't set %2 spec.
18251 1998-10-22 Tom Tromey <tromey@cygnus.com>
18253 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18255 (add_path): Don't add trailing separator to non-empty path
18258 * lang.c (lang_decode_option): Check for -fclasspath and
18259 -fCLASSPATH before examining other `-f' options.
18261 * java-tree.h (finalize_identifier_node): Don't declare.
18262 * class.c (make_class_data): Don't push "final" field.
18263 * decl.c (init_decl_processing): Don't push "final" field.
18264 (finalize_identifier_node): Removed.
18265 (init_decl_processing): Don't set finalize_identifier_node.
18267 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18269 1998-10-11 Anthony Green <green@cygnus.com>
18271 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18272 (JV_SCAN_SOURCES): New macro.
18273 (JCF_DUMP_SOURCES): Likewise.
18274 (jcf-dump$(exeext)): New target.
18275 (jv-scan$(exeext)): New target.
18277 1998-10-22 Tom Tromey <tromey@cygnus.com>
18279 * Makefile.in (LEX): Removed.
18280 (LEXFLAGS): Likewise.
18281 (SET_BISON): New macro.
18283 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18284 spurious diffs in parse.c.
18285 ($(PARSE_SCAN_C)): Likewise.
18286 (PARSE_DIR): New macro.
18288 (PARSE_SCAN_C): Likewise.
18289 (PARSE_RELDIR): New macro.
18291 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18293 * jcf-io.c (find_class): Use saw_java_source to determine when to
18294 look for `.java' file.
18295 * jcf-parse.c (saw_java_source): New global.
18296 (yyparse): Set it if `.java' file seen.
18298 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18299 (GCJH_SOURCES): Likewise.
18300 * Makefile.in (datadir): New macro.
18301 (libjava_zip): Likewise.
18302 (JAVA_OBJS): Added jcf-path.o.
18303 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18304 (../gcjh$(exeext)): Likewise.
18305 (jcf-path.o): New target.
18306 * java-tree.h (fix_classpath): Removed decl.
18307 * jcf-parse.c (fix_classpath): Removed.
18308 (load_class): Don't call fix_classpath.
18309 * parse.y (read_import_dir): Don't call fix_classpath.
18310 * lex.h: Don't mention classpath.
18311 * lex.c (java_init_lex): Don't initialize classpath.
18312 * jcf-io.c (classpath): Removed global.
18313 (find_class): Use jcf_path iteration functions. Correctly search
18314 class path for .java file.
18315 (open_in_zip): New argument `is_system'.
18316 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18317 classpath-related options.
18318 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18320 (lang_init): Call jcf_path_init.
18321 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18322 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18323 Correctly put braces around second string in each entry.
18324 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18325 classpath-related options.
18326 (help): Updated for new options.
18327 * jcf.h: Declare functions from jcf-path.c. Don't mention
18328 `classpath' global.
18329 * jcf-path.c: New file.
18331 * jcf-depend.c: Include jcf.h.
18333 * jcf-write.c (localvar_alloc): Returns `void'.
18334 (localvar_free): Removed unused variable.
18336 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18337 (init_parse): Use OBJECT_SUFFIX, not ".o".
18339 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18341 * class.c (emit_register_classes): Renamed from
18342 emit_register_class.
18343 * java-tree.h (emit_register_classes): Prototype renamed from
18344 emit_register_class.
18345 * jcf-parse.c (yyparse): Call emit_register_classes once before
18347 * parse.y (java_expand_classes): No longer register classes.
18349 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18351 * class.c (is_compiled_class): New local variable
18352 seen_in_zip. Identify classes found in currently compiled source
18354 * decl.c (complete_start_java_method): Fixed typo.
18355 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18356 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18357 (CLASS_P): Moved around.
18358 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18359 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18361 (jcf_parse_source): Changed leading comment. Removed unnecessary
18362 fclose and CLASS_FROM_SOURCE_P marking.
18363 (parse_source_file): New local variables remember_for_generation
18364 and filename. Mark parsed file name identifier node. Removed block
18365 executed when parse_only was null. Set remember_for_generation.
18366 Use it as an argument to java_pop_parser_context.
18367 (yyparse): New local variables several_files, list, next node and
18368 current_file_list. Split ampersand separated file names into
18369 current_file_list. Iterate through the list and parse accordingly.
18370 * parse.h (java_pop_parser_context): New function prototype.
18371 * parse.y (ctxp_for_generation): New static global variable.
18372 (java_pop_parser_context): New argument generate. Link popped ctxp
18373 to ctxp_for_generation list accordingly.
18374 (java_complete_expand_methods): Fixed indentation.
18375 (java_expand_classes): New function.
18377 1998-10-17 Per Bothner <bothner@cygnus.com>
18379 * Makefile.in: Link with libiberty.a instead of memmove.o.
18381 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18383 * lex.c (setjmp.h): No longer included.
18384 * lex.h (setjmp.h): Included.
18385 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
18386 (duplicate_declaration_error_p): Renamed from
18387 duplicate_declaration_error.
18388 (build_array_from_name): New function prototype.
18389 * parse.y (setjmp.h): No longer included.
18390 (variable_declarator_id): Define action.
18391 (build_array_from_name): New function.
18392 (duplicate_declaration_error_p): Renamed from
18393 duplicate_declaration_error. Fixed leading comment.
18394 (register_fields): Main `for' loop reorganized. Uses
18395 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
18396 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
18397 build_array_from_name.
18398 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
18400 (read_import_dir): Don't try to skip `.' and `..'.
18401 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
18402 build_array_from_name. Main `for' loop reorganized.
18403 (resolve_qualified_expression_name): When building access to a
18404 field, use the type where the field was found, not its own type.
18405 (maybe_access_field): Use field DECL_CONTEXT if the type where the
18406 field was found is null.
18407 (qualify_ambiguous_name): Sweep through all successive array
18410 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
18412 * java-tree.h (pop_labeled_block, lang_printable_name,
18413 maybe_add_interface, set_super_info, get_access_flags_from_decl,
18414 interface_of_p, inherits_from_p, fix_classpath,
18415 complete_start_java_method, emit_handlers, init_outgoing_cpool,
18416 make_class_data, register_class, alloc_name_constant): New
18417 function prototypes.
18418 * lang.c (lang_decode_option): Set argc argument unused. Fixed
18419 indentation. Added cast to remove warning.
18420 (lang_printable_name): Set v argument unused.
18421 (lang_print_error): Added argument to lang_printable_name call.
18422 (java_dummy_print, print_lang_decl, print_lang_type,
18423 print_lang_identifier, lang_print_xnode): All argument marked
18425 * lex.c (java_unget_unicode): Removed unnecessary argument.
18426 (java_allocate_new_line): Unused local variable is gone.
18427 (java_read_char): Added parenthesis in expressions to remove
18428 warnings. Added final return statement.
18429 (java_read_unicode): Added parenthesis in expression to remove
18431 (java_parse_end_comment): Fixed java_unget_unicode invocation.
18432 (java_parse_escape_sequence): Likewise.
18433 (java_lex): Unused local variables are gone. Fixed
18434 java_unget_unicode invocation.
18435 * lex.h (set_float_handler): Prototype added when JC1_LITE not
18437 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
18438 lang_printable_name invocation in macro.
18439 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
18441 (duplicate_declaration_error): Suppressed unused argument in
18443 (identical_subpath_p): Function declaration is gone.
18444 (patch_invoke): Suppressed unused argument in prototype.
18445 (patch_cast, build_labeled_block, check_thrown_exceptions):
18447 * parse.y (setjmp.h): Included
18448 (toplev.h): Likewise.
18449 (field_declaration:): Suppressed unused local
18450 (label_decl:): Fixed build_labeled_block invocation.
18451 (java_pop_parser_context): Put extra parenthesis around assignment
18453 (yyerror): Suppressed unused local variables.
18454 (variable_redefinition_error): Fixed lang_printable_name
18456 (create_interface): Suppressed unused local variables.
18457 (create_class): Likewise.
18458 (duplicate_declaration_error): Suppressed unused argument. Fixed
18459 lang_printable_name invocation.
18460 (register_fields): Suppressed unused local variable. Fixed
18461 duplicate_declaration_error invocation.
18462 (method_header): Suppressed unused local variable.
18463 (method_declarator, parser_check_super): Likewise.
18464 (java_complete_class): Suppressed unused local variable. Fixed
18465 fatal error message.
18466 (complete_class_report_errors): Added default: in switch.
18467 (java_check_regular_methods): Fixed lang_printable_name
18469 (check_throws_clauses): Likewise.
18470 (java_check_abstract_methods): Suppressed unused local
18471 variable. Fixed lang_printable_name invocation.
18472 (read_import_entry): Added supplemental return statement.
18473 (read_import_dir): Suppressed unused local variables.
18474 (check_pkg_class_access, declare_local_variables): Likewise.
18475 (source_start_java_method): Suppressed unused extern variable
18477 (expand_start_java_method): Suppressed unused extern and local
18478 variable declarations.
18479 (java_complete_expand_methods): Likewise.
18480 (java_complete_expand_method): Suppressed unused local variables.
18481 (make_qualified_name): Likewise.
18482 (resolve_qualified_expression_name): Added default: in
18483 switch. Fixed lang_printable_name invocation.
18484 (class_instance_creation_expression): Added parenthesis around
18486 (patch_method_invocation_stmt): Fixed lang_printable_name and
18487 patch_invoke invocations.
18488 (check_for_static_method_reference): Fixed lang_printable_name
18490 (patch_invoke): Suppressed unused arguments and local variables.
18491 (lookup_method_invoke): Suppressed unused local variables.
18492 (qualify_ambiguous_name): Added default: in switch.
18493 (identical_subpath_p): Function removed.
18494 (patch_assignment): Suppressed unused local variables. Suppressed
18495 unnecessary if statement. Fixed lang_printable_name invocations.
18496 (try_builtin_assignconv): Fixed lang_printable_name invocations.
18497 (valid_ref_assignconv_cast_p): Parenthesis around
18498 expression. Suppressed unused local variables.
18499 (build_binop): Suppressed unused local variables. fixed
18500 lang_printable_name invocations.
18501 (string_constant_concatenation): Suppressed unused local
18503 (patch_unaryop): Fixed lang_printable_name invocation.
18504 (patch_cast): Suppressed unnecessary argument. Fixed
18505 lang_printable_name invocation.
18506 (patch_array_ref): Fixed lang_printable_name invocation.
18507 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
18508 (build_labeled_block): Suppressed unused argument.
18509 (generate_labeled_block): Fixed build_labeled_block invocation.
18510 (build_loop_body): Suppressed unused local variables.
18511 (patch_loop_statement): Likewise.
18512 (patch_exit): Fixed lang_printable_name invocation.
18513 (patch_switch_statement): Likewise.
18514 (case_identity): First argument marked unused.
18515 (patch_try_statement): Fixed lang_printable_name invocations.
18516 (patch_synchronized_statement, patch_throw_statement): Likewise.
18517 (check_thrown_exceptions): Fixed check_thrown_exceptions and
18518 lang_printable_name invocations.
18519 (check_thrown_exceptions_do): Suppressed unused argument.
18521 1998-10-14 Tom Tromey <tromey@cygnus.com>
18523 * jcf-write.c (write_classfile): Add output class file as target.
18524 * lang-options.h: Added -MD, -MMD, -M, and -MM.
18525 * jcf.h: Added declarations for dependency-tracking functions.
18526 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
18527 * lang.c (lang_decode_option): Recognize -MD and -MMD.
18528 (finish_parse): Call jcf_dependency_write.
18529 (dependency_tracking): New global.
18530 (DEPEND_SET_FILE): New define.
18531 (DEPEND_ENABLE): New define.
18532 (init_parse): Enable dependency tracking if required.
18534 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
18535 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18536 (../gcjh$(exeext)): Likewise.
18537 (jcf-depend.o): New target.
18538 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
18539 (GCJH_SOURCES): Likewise.
18540 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
18542 (find_classfile): Added dep_name argument.
18543 (find_class): Compute name of dependency.
18544 (open_in_zip): Call jcf_dependency_add_file.
18545 * gjavah.c (output_file): No longer global.
18546 (usage): Don't mention "gjavah".
18548 (java_no_argument): Likewise.
18549 (version): Likewise.
18550 (main): Recognize and handle -M family of options.
18551 (print_mangled_classname): Return is void.
18552 (process_file): Handle case where output is suppressed.
18553 (HANDLE_END_FIELD): Likewise.
18554 (HANDLE_METHOD): Likewise.
18555 * jcf-depend.c: New file.
18557 1998-10-13 Jeffrey A Law (law@cygnus.com)
18559 * java-tree.def: Add missing newline at EOF.
18561 1998-10-13 Tom Tromey <tromey@cygnus.com>
18563 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
18564 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
18566 Include <config.h> and "system.h".
18567 (disassemble_method): Undefine RET to avoid clash with
18568 config/i386/i386.h.
18570 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
18572 * decl.c (runtime_exception_type_node, error_exception_type_node):
18573 New global variables.
18574 (init_decl_processing): Initialized.
18575 * expr.c (java_lang_expand_expr): Set caught exception type to
18576 null if catch handler argument doesn't exit.
18577 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
18579 * java-tree.h (runtime_exception_type_node,
18580 error_exception_type_node): Global variables declared.
18581 (DECL_FUNCTION_THROWS): New macro.
18582 (DECL_FUNCTION_BODY): Modified comment.
18583 (DECL_SPECIFIC_COUNT): Likewise.
18584 (struct lang_decl): New field throws_list.
18585 (IS_UNCHECKED_EXPRESSION_P): New macro.
18586 * lex.c (java_lex): Generate location information for THROW_TK.
18587 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
18588 EXCEPTIONS_P): New macros.
18589 (enum jdep_code): New value JDEP_EXCEPTION.
18590 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
18591 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
18592 PATCH_METHOD_RETURN_ERROR): New macros.
18593 (patch_method_invocation_stmt): Added new argument to prototype.
18594 (patch_synchronized_statement, patch_throw_statement,
18595 check_thrown_exceptions, check_thrown_exceptions_do,
18596 purge_unchecked_exceptions, check_throws_clauses): New function
18598 * parse.y Fixed typo in keyword section.
18599 (throw:): Rule tagged <node>.
18600 (THROW_TK): Keyword tagged <operator>.
18601 (method_header:): Last argument to call to method_header passed
18603 (throws:, class_type_list:, throw_statement:,
18604 synchronized_statement:, synchronized:): Defined actions.
18605 (method_header): New local variable current. Register exceptions
18606 from throws clause.
18607 (java_complete_tree): Complete and verify exceptions from throws
18609 (complete_class_report_errors): Error message on exceptions not
18611 (java_check_regular_methods): Fixed typo. Shortcut on private
18612 overriding methods. Changed error message on method
18613 redefinition. Check for throws clause compatibility.
18614 (check_throws_clauses): New function.
18615 (java_check_abstract_methods): Use DECL_NAME for wfl or current
18616 method. Changed error message on method redefinition.
18617 (currently_caught_type_list): New static variable.
18618 (java_complete_expand_methods): Purge unchecked exceptions from
18619 throws clause list. Call PUSH_EXCEPTIONS before walk and
18620 POP_EXCEPTIONS after.
18621 (resolve_qualified_expression_name): Pass new argument as NULL to
18622 patch_method_invocation_stmt.
18623 (patch_method_invocation_stmt): New argument ref_decl. Invoke
18624 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
18625 argument list when appropriate. Use new argument if non null to
18626 store selected method decl.
18627 (patch_invoke): Convert if necessary args of builtin types before
18628 forming CALL_EXPR. Argument list no longer reversed here.
18629 (invocation_mode): Treat final methods as static methods.
18630 (java_complete_tree): New cases for THROW_EXPR: and
18631 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
18633 (complete_function_arguments): No more RECORD_TYPE
18634 conversion. Function parameter nodes no longer saved.
18635 (valid_ref_assignconv_cast_p): Avoid handling null type.
18636 (patch_binop): Fixed null constant reference handling.
18637 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
18638 BUILD_THROW macros.
18639 (patch_try_statement): Fixed comments. Record caught types in
18640 list, push the list, expand try block and pop the list.
18641 (patch_synchronized_statement, patch_throw_statement,
18642 check_thrown_exceptions, check_thrown_exceptions_do,
18643 purge_unchecked_exceptions): New functions.
18644 * typeck.c (lookup_argument_method): Allow WFL in place of method
18645 DECL_NAME during method definition check
18647 1998-10-09 Tom Tromey <tromey@cygnus.com>
18649 * gjavah.c (decode_signature_piece): New function.
18650 (print_c_decl): Use it. Added `name_override' argument.
18651 (print_method_info): Use name_override argument to print_c_decl.
18652 (seen_fields): Removed.
18653 (print_field_info): Don't update seen_fields.
18654 (struct method_name): New structure.
18655 (method_name_list): New global.
18656 (print_method_info): Add new method to list of methods.
18657 (name_is_method_p): New function.
18658 (print_field_info): If field name has same name as method, then
18660 (process_file): Parse methods before fields.
18661 (field_pass): New global.
18662 (HANDLE_END_FIELD): Take field_pass into account.
18664 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18666 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
18667 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
18669 1998-10-03 Anthony Green <green@cygnus.com>
18671 * jvspec.c: Fix bug in jvgenmain_spec patch.
18673 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18675 * Makefile.in (lang.o:): Install dependency on java-tree.def.
18676 * decl.c (soft_exceptioninfo_call_node): New global variable.
18677 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
18678 takes extra integer argument. soft_exceptioninfo_call_node
18680 * except.c (java_set_exception_lang_code): New function
18681 (method_init_exceptions): Called here.
18682 (prepare_eh_table_type): New function.
18683 (expand_end_java_handler): Called here.
18684 * expr.c (build_java_throw_out_of_bounds_exception): Now features
18685 one argument. Modified generation of call to
18686 soft_badarrayindex_node to use new argument.
18687 (build_java_arrayaccess): Pass faulty index value to
18688 build_java_throw_out_of_bounds_exception.
18689 (generate_name): New function.
18690 (java_lang_expand_expr): New local variables node, current,
18691 has_finally_p. Expand TRY_EXPR node.
18692 (process_jvm_instruction): Replace top of the stack with thrown
18693 object reference when entering exception handler.
18694 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
18695 specific tree codes.
18696 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
18698 (DECL_SPECIFIC_COUNT): New macro.
18699 (prepare_eh_table_type, java_set_exception_lang_code,
18700 generate_name): New function declarations.
18701 (match_java_method): Declaration deleted.
18702 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
18704 * lex.c (TRY_TK, CATCH_TK): Generate location information.
18705 * parse.h (redefinition_error, refine_accessible_methods_list,
18706 can_cast_to_p): Function declaration removed.
18707 (classitf_redefinition_error, variable_redefinition_error,
18708 parse_jdk1_1_error, find_applicable_accessible_methods_list,
18709 find_most_specific_methods_list, argument_types_convertible,
18710 enter_a_block, valid_builtin_assignconv_identity_widening_p,
18711 valid_cast_to_p, valid_method_invocation_conversion_p,
18712 try_reference_assignconv, add_stmt_to_compound,
18713 build_jump_to_finally, build_tree_list, patch_try_statement,
18714 java_get_catch_block): New function declarations.
18715 * parse.y (string_buffer_type): Global variable deleted.
18716 (group_of_labels, catches, catch_clause, catch_clause_parameter,
18717 finally): Rules tagged <node>.
18718 (TRY_TK, CATCH_TK): Token tagged <operator>.
18719 (class_body_declaration:, class_member_declaration:,
18720 formal_parameter:, explicit_constructor_invocation:,
18721 interface_member_declaration:, constant_declaration:,
18722 primary_no_new_array:, class_instance_creation_expression:,
18723 array_creation_expression:): Issue error on unsuported JDK1.1
18725 (try_statement:, catches:, finally:): Define actions.
18726 (catch_clause_parameter): New rule.
18727 (catch_clause:): Use new rule catch_clause_parameter.
18728 (parse_jdk1_1_error): New function.
18729 (redefinition_error): Renamed classitf_redefinition_error.
18730 (variable_redefinition_error): New function.
18731 (check_class_interface_creation): Call
18732 classitf_redefinition_error.
18733 (java_complete_tree): Added error message on JDEP_TYPE: case.
18734 (complete_class_report_errors): Fixed indentation.
18735 (declare_local_variables): Call variable_redefinition_error.
18736 (source_end_java_method): Call java_set_exception_lang_code and
18737 emit_handlers where appropriate.
18738 (java_method_add_stmt): Call add_stmt_to_block.
18739 (add_stmt_to_block): New function.
18740 (lookup_method_invoke): Fixed outside comment. new local variable
18741 candicates. Call find_applicable_accessible_methods_list and
18742 find_most_specific_methods_list when searching for a
18743 method. Modified error report to list possible candidates when
18745 (find_applicable_accessible_methods_list,
18746 find_most_specific_methods_list, argument_types_convertible): New
18748 (refine_accessible_methods_list): Function deleted.
18749 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
18750 expr (if applicable) before calling patch_array_ref.
18751 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
18752 (enter_block): Fixed comment.
18753 (enter_a_block): New function.
18754 (patch_assignment): Reorganized. Call try_reference_assignconv for
18755 references. Call valid_cast_to_p instead of can_cast_to_p.
18756 (try_reference_assignconv,
18757 valid_builtin_assignconv_identity_widening_p): New functions.
18758 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
18759 (valid_cast_to_p, valid_method_invocation_conversion_p): New
18761 (build_string_concatenation): Don't resolve StringBuffer.
18762 (patch_cast): Fixed inverted arguments.
18763 (patch_array_ref): Code to save array expr deleted. Call
18764 valid_cast_to_p instead of can_cast_to_p.
18765 (generate_labeled_block): Call generate_name.
18766 (build_jump_to_finally, build_try_statement, java_get_catch_block,
18767 patch_try_statement): New functions.
18768 * typeck.c (match_java_method): Function deleted.
18770 1998-10-02 Anthony Green <green@cygnus.com>
18772 * jvspec.c: jvgenmain_spec uses different temporary file names.
18774 1998-10-02 Anthony Green <green@cygnus.com>
18776 * jvspec.c (lang_specific_driver): Fail if user specifies
18777 --main= when not linking.
18779 1998-09-28 Tom Tromey <tromey@cygnus.com>
18781 * class.c (make_class_data): Push value for `thread' field.
18782 * decl.c (init_decl_processing): Added `thread' field to class.
18784 * class.c (add_field): Always make static fields externally
18787 1998-09-26 Anthony Green <green@cygnus.com>
18789 * expr.c (build_java_athrow,
18790 build_java_throw_out_of_bounds_exception, expand_invoke,
18791 build_newarray, expand_java_multianewarray, build_java_monitor):
18792 Update comments to reflect _Jv_* function names.
18794 1998-09-25 Per Bothner <bothner@cygnus.com>
18796 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
18797 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
18798 * parse.y (expand_start_java_method): Likewise.
18800 1998-09-24 Per Bothner <bothner@cygnus.com>
18802 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
18804 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
18805 (add_field): No longer need to convert from RECORD_TYPE to pointer,
18806 * expr.c: Remove no-longer-needed calls to promote_type.
18807 * decl.c (give_name_to_locals): Liekwise.
18808 * jcf-parse.c (get_class_constant): Compensate for new signatures.
18809 * parse.y: Add/remove promote_type calls as appropriate.
18810 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
18811 (parse_signature_string): Likewise.
18812 (build_java_array_type): Fix for now signature convenions.
18814 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
18816 1998-09-23 Tom Tromey <tromey@cygnus.com>
18818 * class.c (init_class_processing): libjava function renamed to
18821 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
18823 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
18824 * java-tree.def: Fixed DEFTREECODE third argument.
18825 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
18826 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
18827 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
18828 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
18829 JAVA_THIS_EXPR): Now replaced by tree code definitions.
18830 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
18831 * lang.c (java_tree_code_type, java_tree_code_length,
18832 java_tree_code_name): New arrays.
18833 (lang_init): Append Java tree node definitions to Gcc ones.
18834 * lex.c (expression_obstack): Declared as extern when JC1_LITE
18836 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
18838 (java_lex): Allow declaration of empty string constants. Retain
18839 location information on CASE_TK and DEFAULT_TK.
18840 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
18841 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
18842 Modified to be more robust.
18843 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
18844 (build_new_invocation, try_builtin_assignconv,
18845 patch_switch_statement, string_constant_concatenation,
18846 build_string_concatenation, patch_string_cst, patch_string,
18847 java_expand_switch): New function declarations.
18848 * parse.y: Rules related to switch and EH tagged <node>.
18849 (label_id): Set to NULL_TREE
18850 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
18852 (this_or_super:): Fixed indentation.
18853 (statement:, statement_nsi:, statement_without_trailing_substatement:,
18854 statement_expression:): Removed call to RULE on all sub-rules.
18855 (switch_expression:, switch_labels:): New rules.
18856 (switch_statement:, switch_block:, switch_block_statement_groups:,
18857 switch_block_statement_group:, switch_labels:, switch_label:):
18859 (throw_statement:, synchronized_statement:, try_statement:):
18860 Defined temporary actions.
18861 (class_instance_creation_expression:): Call
18862 build_new_invocation. Fixed indentation.
18863 (field_access): Fixed indentation.
18864 (method_invocation): Likewise.
18865 (make_qualified_primary): Use THIS_EXPR.
18866 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
18867 resolving from SUPER, set *type_found.
18868 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
18869 (java_complete_tree): Removed unused local variable `location'. Case
18870 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
18871 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
18872 on MODIFY_EXPR: and all binary operator tree code cases. Removed
18873 STRING_CST: case. default: checks for patchable strings.
18874 (complete_function_arguments): Transform string constant or
18875 crafted StringBuffer if necessary.
18876 (build_method_invocation): Fixed comments.
18877 (build_new_invocation): New function.
18878 (patch_assignment): Call try_builtin_assignconv to figure a valid
18879 assignment conversion between builtin types.
18880 (try_builtin_assignconv): New function.
18881 (build_binop): Use URSHIFT_EXPR directly to call build.
18882 (operator_string): Use UNARY_PLUS_EXPR.
18883 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
18885 (do_merge_string_cste, merge_string_cste,
18886 string_constant_concatenation, build_string_concatenation,
18887 patch_string, patch_string_cst): New function.
18888 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
18889 (patch_unaryop): Likewise. New test of valid ++/-- operands.
18890 (build_newarray_node): Use NEW_ARRAY_EXPR.
18891 (build_this): Use THIS_EXPR.
18892 (build_return): Enable debug information on return statement.
18893 (build_if_else_statement): Likewise.
18894 (complete_labeled_statement): Fixed related comment.
18895 (build_loop_body): Fixed comment.
18896 (build_bc_statement): Enable debug information on break/continue
18898 (patch_bc_statement): Fixed typos. Handle SWITCH statement
18900 (patch_switch_statement, case_identity, java_expand_switch): New
18903 1998-09-21 Per Bothner <bothner@cygnus.com>
18905 * buffer.h (BUFFER_INIT): New macro.
18906 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
18907 Pass (struct jcf_partial *state) to most functions.
18908 (jcf_block, jcf_relocation): New types.
18909 Support labels, branches, conditionals, loops.
18911 1998-09-21 Tom Tromey <tromey@cygnus.com>
18913 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
18915 1998-09-21 Per Bothner <bothner@cygnus.com>
18917 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
18918 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
18919 not integer_type_node (INT_TYPE_SIZ bits).
18921 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
18923 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
18924 * jcf-dump.c (print_exception_table): New function.
18925 (disassemble_method): Better handling of wide instructions.
18926 Make more robust for bad input.
18928 1998-09-30 Jeffrey A Law (law@cygnus.com)
18930 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
18933 1998-09-17 Jeffrey A Law (law@cygnus.com)
18935 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
18937 1998-09-17 Tom Tromey <tromey@cygnus.com>
18939 * Makefile.in ($(PARSE_H)): Removed target.
18941 1998-09-17 Jeffrey A Law (law@cygnus.com)
18943 * Makefile.in (JAVA_OBJS): Add memmove.o
18944 (memmove.o): New target & rules.
18946 1998-09-15 Tom Tromey <tromey@cygnus.com>
18948 * expr.c (expand_invoke): Don't generate a call to the class init
18951 1998-09-14 Jeffrey A Law (law@cygnus.com)
18953 * Makefile.in: Add many missing dependencies.
18954 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
18956 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
18957 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
18959 1998-09-11 Per Bothner <bothner@cygnus.com>
18961 * decl.c (complete_start_java_method): If method is static (and
18962 not private) call _Jv_InitClass.
18963 * expr.c (expand_invoke): Don't call build_class_init.
18965 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
18967 1998-09-10 Jeffrey A Law (law@cygnus.com)
18969 * Make-lang.in (GCJ): Define before using.
18971 1998-09-09 Jeffrey A Law (law@cygnus.com)
18973 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
18974 losing due to namespace pollution in GNU getopt.h
18976 1998-09-09 Tom Tromey <tromey@cygnus.com>
18978 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
18979 (java.all.cross): Likewise.
18980 (java.rest.encap): Likewise.
18982 1998-09-08 Jeffrey A Law (law@cygnus.com)
18984 * gjavah.c (print_class_decls): Fix thinko in arglist
18985 * jcv-io.c (find_classfile): Similarly.
18987 1998-09-07 Jeffrey A Law (law@cygnus.com)
18989 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
18991 1998-09-05 Tom Tromey <tromey@cygnus.com>
18993 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
18994 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
18995 * Makefile.in (PARSE_C): New macro.
18996 (PARSE_H): Likewise.
18997 (PARSE_SCAN_C): Likewise.
18998 ($(PARSE_C)): Target renamed from parse.c.
18999 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19000 (clean): Remove parse-scan.c as well.
19001 (parse.o): Depend on $(PARSE_C).
19003 1998-09-05 Anthony Green <green@cygnus.com>
19005 * README, license.terms: Removed.
19007 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19008 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19009 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19010 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19011 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19012 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19013 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19014 and Java trademark attribution.
19016 1998-09-04 Tom Tromey <tromey@cygnus.com>
19018 * Makefile.in: Use gcjh, not gjavah.
19019 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19020 * Make-lang.in: Changed gjavah to gcjh everywhere.
19022 1998-09-03 Per Bothner <bothner@cygnus.com>
19024 * gjavah.c: Support new -prepend -add -append flags.
19025 (print_method_info): Method is not virtual if class is final.
19027 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19029 * jv-scan.c: Fixed copyright assignment.
19030 * keyword.gperf: Likewise.
19031 * keyword.h: Likewise.
19032 * lex.c: Fixed copyright assignment.
19033 (java_lex): Push unicode back when parsing '<'.
19034 * lex.h: Fixed copyright assignment.
19035 * parse-scan.y: Likewise.
19036 * parse.h: Fixed copyright assignment.
19037 (build_debugable_stmt, complete_for_loop): New function prototypes.
19038 * parse.y: Fixed copyright assignment.
19039 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19040 size_zero_node when completing a loop with no exit condition.
19041 (for_statement_nsi:): Define action.
19042 (for_init:, for_update:): Return size_zero_node when empty.
19043 (declare_local_variables): Call build_debugable_stmt.
19044 (build_debugable_stmt): New function.
19045 (build_loop_body): Build debugable statement around loop
19047 (complete_loop_body): Take into account the debugable statement
19048 around the EXIT_EXPR.
19049 (complete_loop_body): New function.
19050 (patch_exit_expr): Fixed condition inversion.
19052 1998-09-02 Tom Tromey <tromey@cygnus.com>
19054 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19055 name of thread define.
19056 * jvspec.c (THREAD_NAME): New macro.
19058 (THREADLIB): Likewise.
19059 (lang_specific_driver): Recognize attempt to link with thread
19060 library or gc library. Recognize -ljava on command line so it
19061 isn't linked against more than once.
19063 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19065 * parse-scan.y (report_main_declaration): Name of the class
19066 containing `main' can be a qualified name.
19068 1998-08-31 Tom Tromey <tromey@cygnus.com>
19070 * config-lang.in: Changed gjavac to gjc everywhere.
19071 * Make-lang.in: Changed gjavac to gjc everywhere.
19073 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19075 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19076 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19077 and install the files.
19078 * Makefile.in (JAVA_OBJS_LITE): New variable.
19079 (compiler:): Now include jv-scan as a dependency.
19080 (../jv-scan$(exeext), parse-scan.c): New targets.
19081 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19082 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19083 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19084 check for errors even if parse_only.
19085 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19087 (yylex): New function. Uses java_lex body.
19088 (java_lex): Removed commented out statement. Remove local variable
19089 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19090 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19091 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19092 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19093 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19094 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19096 (java_lex_error): Empty if JC1_LITE is defined.
19097 (java_get_line_col): Return 0 if JC1_LITE is defined.
19098 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19099 SET_MODIFIER_CTX): Moved into the section containing the macros
19100 conditionally defined by JC1_LITE.
19101 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19102 argument if JC1_LITE is defined.
19103 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19104 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19106 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19107 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19108 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19109 to different values according to JC1_LITE.
19110 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19111 declared if JC1_LITE set.
19112 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19113 defined if JC1_LITE not set.
19114 (struct parser_ctx): Reorganized and skip the jc1 front end part
19116 (java_layout_classes): New function definition.
19117 (java_push_parser_context, java_init_lex, yyparse, yylex,
19118 yyerror): Prototype always declared. All other static function
19119 prototypes declared only if JC1_LITE is not set.
19120 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19121 declared in parse.h.
19122 (java_layout_classes): New function.
19123 (java_complete_expand_methods): No longer layout the class here.
19124 * parse-scan.y: New file.
19125 * jv-scan.c: New file.
19127 1998-08-25 Tom Tromey <tromey@cygnus.com>
19129 * gjavah.c (main): Handle -friend option.
19130 (friend_specs): New global.
19131 (generate_access): Handle friend_specs.
19132 (process_file): Likewise.
19133 (MAX_FRIENDS): New macro.
19134 (friend_count): New global.
19135 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19136 Changed all callers.
19138 1998-08-24 Per Bothner <bothner@cygnus.com>
19140 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19141 (main): Handle processing all the entries of a named .zip archive.
19142 * jcf-io.c (jcf_trim_old_input): New function.
19143 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19145 1998-08-24 Per Bothner <bothner@cygnus.com>
19147 * lang.c (flag_assume_compiled): Make default be on.
19149 1998-08-21 Per Bothner <bothner@cygnus.com>
19151 * jcf-dump.c: Add bunches of flags to control output more.
19152 (process_class): New function; support printing more than one class.
19153 (main): Support new --print-main and --javap flags.
19154 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19155 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19157 1998-08-20 Per Bothner <bothner@cygnus.com>
19159 Change mangling of dispatch table to match C++ vtable (w/thunks).
19160 * class.c (build_dtable_decl), java-tree.h: New function.
19161 (make_class_data): Call it.
19162 * decl.c (init_decl_processing): Likewise.
19164 1998-08-19 Warren Levy <warrenl@cygnus.com>
19166 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19167 soft_anewarray; adjust args passed.
19168 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19169 match _Jv_NewObjectArray.
19171 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19173 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19174 * expr.c (loopup_label): Call create_label_decl.
19175 (create_label_decl): New function.
19176 (java_lang_expand_expr): Call expand_start_bindings with argument
19178 * java-tree.h Added space after PROTO in function declarations
19180 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19181 (create_label_decl, push_labeled_block): New function
19183 * lex.c (label_id): Initialize.
19184 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19186 * parse.h Added space after PROTO in function declarations when
19188 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19189 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19190 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19191 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19193 (struct parser_ctxt): New fields current_loop,
19194 current_labeled_block.
19195 (build_if_else_statement, patch_if_else_statement,
19196 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19197 generate_labeled_block, complete_labeled_statement,
19198 build_bc_statement, patch_bc_statement, patch_loop_statement,
19199 build_new_loop, build_loop_body, complete_loop_body): New function
19201 * parse.y (java_warning_count): New global variable.
19202 (label_id): New static variable.
19203 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19204 (block:): Return size_zero_node when block is empty.
19205 (empty_statement:): Return size_zero_node.
19206 (statement:): Implement supplemental action when for_statement: is
19208 (label_decl:): New rule.
19209 (labeled_statement:): Rewritten using label_decl. Actions
19211 (labeled_statement_nsi:): Likewise.
19212 (if_then_statement): Actions implemented.
19213 (while_expression): New rule.
19214 (while_statement:): Rewritten using while_expression. Actions
19216 (while_statement_nsi:): Likewise.
19217 (do_statement_begin:): New rule.
19218 (do_statement:): Rewritten using do_statement_begin. Actions
19220 (for_statement:): Rewritten using for_begin. Actions implemented.
19221 (for_statement_nsi:): Likewise.
19222 (for_header:, for_begin:): New rules.
19223 (for_init:): Actions implemented.
19224 (statement_expression_list:, break_statement:,
19225 continue_statement:): Likewise.
19226 (yyerror): Count number of issued warning(s).
19227 (java_report_errors): Report error(s) and/or warning(s).
19228 (java_complete_class): Use build_java_argument_signature to
19229 recompute completed method signature.
19230 (java_check_regular_methods): New locals method_wfl and aflags.
19231 Use method_wfl instead of lookup_cl during error reports. Fixed
19232 indentation and modified some error messages. Use
19233 lang_printable_name in method instead of the DECL_NAME. New code
19234 to issue warnings on methods not overriding corresponding methods
19235 private to a different package.
19236 (java_method_add_stmt): Call add_stmt_to_compound.
19237 (add_stmt_to_compound): New function.
19238 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19239 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19240 (build_if_else_statement, patch_if_else_statement,
19241 build_labeled_block, generate_labeled_block,
19242 complete_labeled_statement, build_new_loop, build_loop_body,
19243 complete_loop_body, patch_loop_statement, build_bc_statement,
19244 patch_bc_statement, patch_exit_expr): New functions.
19245 * typeck.c (build_java_signature): Build argument signature before
19246 enclosing it in between parenthesis.
19248 1998-08-17 Warren Levy <warrenl@cygnus.com>
19250 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19251 (JAVA_OBJS): Added reminder comment
19253 1998-08-13 Nick Clifton <nickc@cygnus.com>
19255 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19256 be interpreted as a long long.
19258 1998-08-13 Warren Levy <warrenl@cygnus.com>
19260 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19261 soft_initialise_class. Use _Jv_NewMultiArray, not
19262 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19263 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19264 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19265 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19267 1998-08-12 Per Bothner <bothner@cygnus.com>
19269 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19270 length_identifier_node): New global tree node constants.
19271 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19272 Replace uses by super_identifier_node etc.
19273 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19275 * parse.y (resolve_field_access): Don't special-case ".length" if
19276 flag_emit_class_files.
19277 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19278 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19281 1998-08-11 Per Bothner <bothner@cygnus.com>
19283 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19284 * class.c (make_method_value): Remove init for removed fields.
19286 * class.c (layout_class): Use build_java_argument_signature.
19287 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19289 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19290 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19291 (build_java_signature): Don't use push_java_argument_signature.
19293 * typeck.c (lookup_argument_method): New function.
19294 * parse.y (java_check_regular_methods): Use lookup_argument_method
19295 instead of lookup_java_method2 followed by lookup_java_method.
19297 * parse.y (check_method_redefinition): Minor optimization.
19299 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19300 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19302 1998-08-10 Tom Tromey <tromey@cygnus.com>
19304 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19307 * gjavah.c (java_float_finite): Use K&R-style definition.
19308 (java_double_finite): Likewise.
19309 (generate_access): Now returns void. Changed all callers.
19310 (last_access_generated): Removed.
19311 (process_file): Only make a single pass over the .class file.
19313 1998-07-29 Per Bothner <bothner@cygnus.com>
19315 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19316 for compatibility for G++ (with -fvtable-thunks).
19317 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19319 * gjavah.c (process_file): Use public inheritance for super-class.
19321 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19323 * lex.c (java_init_lex): Initialize ctxp->package.
19324 * parse.h (struct parser_ctxt): package and package_len replaced
19325 by tree package, an identifier node. Field method_decl_list is
19326 gone. Fixed comments.
19327 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19328 class_in_current_package): New function prototypes.
19329 * parse.y (array_type:): Set class loaded flag on primitive type
19331 (package_declaration:): Assign ctxp->package to the
19333 (method_invocation:): Handle invocation of method qualified by
19335 (single_type_import_declaration:): Removed ambiguity check.
19336 (java_pop_parser_context): New local variable `next'. Reset and
19337 set IMPORT_CLASSFILE_NAME flags on current and previous import
19339 (java_accstring_lookup): Use new local macro COPY_RETURN.
19340 (lookup_field_wrapper): New function.
19341 (parser_qualified_classname): Use merge_qualified_name.
19342 (parser_check_super_interface): Broaden error message.
19343 (do_resolve_class): Check for qualified class name in the current
19344 compilation unit if appropriate.
19345 (process_imports): Check for already defined classes.
19346 (check_pkg_class_access): Got rid of call to
19347 get_access_flags_from_decl.
19348 (java_complete_expand_methods): Call safe_layout_class based on
19349 the current class size.
19350 (make_qualified_primary): Build a WFL qualification on primary if
19352 (merge_qualified_name): New function.
19353 (make_qualified_name): Use merge_qualified_name.
19354 (resolve_expression_name): Use safe_lookup_field.
19355 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19356 (resolve_qualified_expression_name): Likewise. Check on resolved
19357 element accessibility.
19358 (not_accessible_p, class_in_current_package): New functions.
19359 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19360 (patch_method_invocation_stmt): Merged common pieces. Check
19361 accessibility of invoked method.
19362 (check_for_static_method_reference): Add returned type in error
19364 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19365 (refine_accessible_methods_list): Merged two conditions in test.
19366 (java_complete_class): Sanity check on stabilize_ref gone.
19367 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19369 1998-07-28 Per Bothner <bothner@cygnus.com>
19371 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19373 1998-07-24 Tom Tromey <tromey@cygnus.com>
19375 * gjavah.c (F_NAN): Removed.
19376 (F_NAN_MASK): New macro.
19377 (F_POSITIVE_INFINITY): Removed.
19378 (F_NEGATIVE_INFINITY): Likewise.
19379 (java_float_finite): Rewrote.
19380 (D_NAN_MASK): Renamed.
19381 (java_double_finite): Rewrote.
19382 (D_POSITIVE_INFINITY): Removed.
19383 (D_NEGATIVE_INFINITY): Likewise.
19385 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
19386 If verbose, print underlying representation of value in hex.
19388 1998-07-24 Per Bothner <bothner@cygnus.com>
19390 * buffer.h, buffer.c: New files.
19391 * Makefile.in (JAVA_OBJS): Add buffer.o.
19393 Support locals variables and writing their debug entries to .class.
19394 * jcf-write.c: Simplify some by user new buffer type.
19395 (vode_buffer_grow): Removed.
19396 (struct localvar_info): New type.
19397 (localsvars, localvartable): New buffers.
19398 (localvar_alloc, localvar_free): New functions.
19399 (generate_bytecode_insns): Handle local variables.
19400 (generate_classfile): Write LocalVariableTable attribute.
19402 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
19404 * jcf-io.c (open_in_zip): Check the zipfile magic number.
19405 * zipfile.h (ZIPMAGIC): New macro.
19407 1998-07-24 Tom Tromey <tromey@cygnus.com>
19409 * Makefile.in (gjavah.o): Updated dependencies.
19410 (jcf-dump.o): Likewise.
19411 (all.indirect): Use ../gjavah.
19412 (../gjavah$(exeext)): Likewise.
19413 (clean): Don't remove gjavah.
19414 (clean): Remove parse.c, not java/parse.c.
19415 * Make-lang.in (java): Added gjavah.
19416 (gjavah$(exeext)): New target.
19417 (GJAVAH_SOURCES): New macro.
19418 (java.all.build): Added gjavah.
19419 (java.all.cross): Likewise.
19420 (java.rest.encap): Likewise.
19421 * config-lang.in (compilers, stagestuff): Added gjavah.
19423 1998-07-23 Tom Tromey <tromey@cygnus.com>
19425 * gjavah.c (java_float_finite): New function.
19426 (java_double_finite): Likewise.
19427 (F_POSITIVE_INFINITY): New macro.
19428 (F_NEGATIVE_INFINITY): Likewise.
19430 (D_POSITIVE_INFINITY): Likewise.
19431 (D_NEGATIVE_INFINITY): Likewise.
19433 (print_field_info): Use java_float_finite and java_double_finite.
19435 1998-07-23 Per Bothner <bothner@cygnus.com>
19437 * parse.y (method_header): Name "this" implicit argument.
19439 1998-07-22 Per Bothner <bothner@cygnus.com>
19441 * jcf-write.c: Write out LineNumberTable attribute in .class file.
19442 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
19443 (put_linenumber): New function.
19444 (generate_bytecode_insns, generate_classfile): Write line numbers.
19446 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19448 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
19449 (lookup_name, build_known_method_ref, build_class_init,
19450 build_invokevirtual, invoke_build_dtable, match_java_method,
19451 build_field_ref, pushdecl_force_head, build_java_binop,
19452 binary_numeric_promotion, build_decl_no_layout,
19453 build_java_arrayaccess, build_newarray, build_anewarray,
19454 build_java_array_length_access, build_java_arraynull_check): New
19455 extern function prototypes.
19456 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19457 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
19459 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
19461 * jcf.h (jcf_out_of_synch): New extern function prototype.
19462 * parse.h: Static/global function implemented in parse.y
19463 prototyped and declarations moved at the end of the file.
19464 (DECL_P): Check that the argument isn't null.
19465 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19466 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
19467 (QUAL_DECL_TYPE): New macro.
19468 (PARAMS): Macro definition removed.
19469 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
19470 (return_statement:): Call build_return.
19471 (field_access:): Call make_qualified_primary in sub rule.
19472 (method_invocation:): Build method invocation and call
19473 make_qualified_primary when processing primaries.
19474 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
19475 get_type_from_signature.
19476 (java_check_regular_method): Extra integer 0 argument when calling
19477 lookup_java_method2.
19478 (lookup_java_interface_method2): Extra method DECL argument when
19479 calling lookup_java_interface_method2.
19480 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
19481 COMPOUND_EXPR node.
19482 (java_complete_expand_method): Layout current class iff not
19483 already done. Don't process interface's methods.
19484 (java_complete_expand_method): Use super class only if it
19485 exists. Use current class otherwise.
19486 (make_qualified_primary): New function.
19487 (resolve_expression_name): Process qualified expression or
19488 expression from primary the same way.
19489 (resolve_expression_name): Two last arguments to
19490 resolve_field_access are now NULL_TREEs.
19491 (resolve_field_access): New variable is_static. Local field must
19492 be DECLs. is_static computed on field DECLs only. Append code in
19493 where_found to the field access if necessary. Use QUAL_DECL_TYPE
19494 to initialize field_type.
19495 (resolve_qualified_expression_name): New local variable,
19496 previous_call_static and is_static. Handle primaries with function
19497 calls, casts, array references and `this'. `super' now handled as
19498 `(super_class)this'. Use is_static to clarify boolean expressions.
19499 Added code to handle case where a proper handle is required to
19500 access a field. Use QUAL_DECL_TYPE where applicable.
19501 (maybe_access_field): New function.
19502 (patch_method_invocation_stmt): New arguments primary, where,
19503 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
19504 deleted. Use `where' as a type to search from if specified. Check
19505 for static method reference where forbidden. Append primary or
19506 current_this to the argument list if not calling constructor nor
19508 (check_for_static_method_reference): New function.
19509 (patch_invoke): Layout the class on which new is done if
19511 (lookup_method_invoke): Changed format to report errors on
19513 (qualify_ambiguous_name): New local variable this_found. Now
19514 handle things from primaries. Method call are considered
19516 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
19517 changed into NULLs.
19518 (not_initialized_as_it_should_p): Comply with the new DECL_P.
19519 (java_complete_tree): New case fo RETURN_EXPR. Process function
19520 call arguments in separate function.
19521 (complete_function_arguments): New function.
19522 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
19524 (patch_assignment): Take the return function slot into account as
19525 a RHS. Distinguish assignment from a return.
19526 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
19527 when checking methods in interfaces.
19528 (resolve_type_during_patch): NULL argument to unresolve_type_p
19529 instead of NULL_TREE.
19530 (patch_newarray): Fixed typo in comment.
19531 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
19532 (build_return, patch_return): New functions.
19533 * typeck.c (lookup_java_constructor): Fixed typo in comment.
19535 1998-07-21 Per Bothner <bothner@cygnus.com>
19537 * constants.c (find_name_and_type_constant, find_fieldref_index,
19538 find_methodref_index): New methods.
19539 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
19540 just return given method. Also, rename to build_known_method_ref.
19541 (expand_invoke): Rename call to build_invoke_non_interface.
19542 * java-tree.h, parse.h: Update prototype.
19543 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
19544 (such as expand_expr_stmt) if flag_emit_class_files.
19545 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
19546 STACK_TARGET, IGNORE_TARGET): New macros.
19547 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
19548 (generate_bytecode_insn): New function to generate method's bytecode.
19549 (generate_classfile): Node generate Code attribute for a method.
19550 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
19551 push_long_const, field_op, adjust_typed_op, maybe_wide):
19552 New functions used by generate_bytecode_insn.
19554 * typeck.c (signature_include_return): Remove variable.
19555 (push_java_argument_signature, build_java_argument_signature): New.
19556 (build_java_signature): Use push_java_argument_signature.
19557 * parse.y: Use build_java_argument_signature instead of fiddling
19558 with signature_include_return.
19560 1998-07-17 Tom Tromey <tromey@cygnus.com>
19562 * gjavah.c (print_c_decl): Always generate JArray<>* for array
19565 * Makefile.in (all.indirect): Added gjavah$(exeext).
19566 (gjavah$(exeext)): Added $(exeext).
19569 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19571 * class.c (layout_class): Call to java_layout_parsed_class replace
19572 by safe_layout_class.
19573 * expr.c (build_java_array_length_access): Removed static storage
19574 class in the function definition.
19575 (build_java_arraynull_check): Likewise.
19576 Also fixed typos in two comments.
19577 * lex.c (java_init_lex): Initialize static global kw_length.
19578 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
19579 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
19581 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
19582 * parse.h (resolve_no_layout): New static function declaration.
19583 (get_identifier_in_static): Declaration removed.
19584 (java_layout_parsed_class): Function name declaration changed to
19586 (build_newarray_node, patch_newarray, resolve_type_during_patch,
19587 not_initialized_as_it_should_p, build_this): New static function
19589 (pushdecl_force_head, build_java_binop, int_fits_type_p,
19590 binary_numeric_promotion, stabilize_reference,
19591 build_decl_no_layout, build_java_arrayaccess): Extern function
19592 declarations moved into their own section.
19593 (build_newarray, build_anewarray, build_java_array_length_access,
19594 build_java_arraynull_check): New extern function declarations.
19595 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
19596 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
19598 (CALL_CONSTRUCTOR_P): New macro.
19599 * parse.y (kw_length): New static global tree node.
19600 (return_statement): Tagged <node>.
19601 (RETURN_TK): Tagged <operator>.
19602 (variable_declarator_id:): Build variable declaration with an
19603 empty initialization value if a syntax error was found in the
19604 initialization part of the variable declaration.
19605 (statement_without_trailing_substatement:): return_statement: now
19606 uses the default rule.
19607 (return_statement:): Temporarily fixed to return NULL_TREE.
19608 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
19609 (class_instance_creation_expression:): Class creation rules now
19610 call build_method_invocation upon reduction.
19611 (array_creation_expression:): Rules call build_newarray_node upon
19613 (dim_exprs:): Build a list of dimension expressions.
19614 (dim_expr:): Store location of the OSB_TK in the dimension
19616 (method_invocation:): Added a new error rule.
19617 (build_unresolved_array_type): WFL argument may also be an array
19618 on a primitive type. Name of the argument changed to reflect this.
19619 (method_declarator): Insert argument type at the beginning of the
19620 argument type list and later reverse the list.
19621 (unresolved_type_p): Argument 'returned' may be optionally
19623 (java_layout_class_from_source): Function renamed
19625 (resolve_and_layout): Now call resolve_no_layout and
19627 (resolve_no_layout): New function.
19628 (purify_type_name): New function.
19629 (complete_class_report_errors): Call purify_type_name during error
19630 report on a type not found.
19631 (process_imports): error_found local variable doesn't need to be
19632 initialized to zero.
19633 (declare_local_variables): New local type_wfl. Fixed typo in error
19634 message. type_wfl assigned to unresolved type and used to register
19635 incomplete type. Build a WFL around the variable initialization
19636 statement so that debug info can be generated on it.
19637 (source_start_java_method): Reverse argument list after they've
19639 (current_this): New static global variable.
19640 (java_complete_expand_methods): Set current_this when appropriate.
19641 (resolve_expression_name): Build correct static and non static
19642 field access bearing a simple name.
19643 (resolve_field_access): Resolve the length field of arrays. Handle
19645 (patch_method_invocation_stmt): Set the type of the method
19646 invocation to error_mark_node. This value is later overridden by a
19647 valid type, if any. Don't handle qualified constructor invocation
19648 as qualified method invocation. Call lookup_method_invoke with its
19649 new flag. It's no longer necessary to access the selected method
19650 as the value of a tree list. Handle constructor invocation.
19651 (patch_invoke): Reverse argument list when invoking non interface
19652 methods. Insert call to new as the first argument of the
19654 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
19655 defined within a final class. Return INVOKE_STATIC if the invoked
19656 method is a constructor.
19657 (lookup_method_invoke): New lc argument is a flag to indicate a
19658 constructor lookup. Now handle constructor lookup. Choose the most
19659 specific method in case several were matching the invocation
19660 requirements. Return a method decl instead of a tree list featuring
19661 one single method decl element.
19662 (refine_accessible_methods_list): New lc flag argument to
19663 indicate that a constructor is being looked up.
19664 (not_initialized_as_it_should_p): New function.
19665 (java_complete_tree): Now process fake tree codes
19666 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
19667 save_expr on resolved function call arguments. Case on
19668 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
19669 (patch_assignment): LHS can be a field access expression. When
19670 dealing with reference, lhs_type is the promoted type of the
19671 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
19673 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19674 (patch_binop): Use not_initialized_as_it_should_p where
19676 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
19677 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
19679 (resolve_type_during_patch): New function.
19680 (patch_cast): Call resolve_type_during_patch to resolve type and
19681 report error accordingly.
19682 (patch_array_ref): Use not_initialized_as_it_should_p where
19683 applicable. Array base expression is saved before being
19684 used. Promote the type of an array elements if it contains non
19686 (build_newarray_node, patch_newarray, build_this): New functions.
19688 1998-07-16 Tom Tromey <tromey@cygnus.com>
19690 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
19691 increment it in `for' statement.
19692 (print_field_info): If number is inf or nan, don't print it.
19693 (print_method_info): If method name is `delete', just ignore it.
19694 (print_c_decl): Special-case jstringArray.
19696 * gjavah.c (help): New function.
19697 (no_argument): New function.
19698 (usage): Changed text.
19699 (main): Rewrote argument handling. Now handles -v, --help,
19701 (version): New function.
19702 (found_error): New global.
19703 (main): Return found_error.
19704 (generate_access): Set found_error.
19705 (print_c_decl): Likewise.
19707 1998-07-15 Tom Tromey <tromey@cygnus.com>
19709 * gjavah.c (print_c_decl): Don't print "," when examining field.
19710 Skip type name when looking at "[L" types.
19711 (process_file): Now static.
19712 (generate_access): Now returns int.
19713 (last_access_generated): New global.
19714 (process_file): Clear last_access_generated; make multiple passes
19716 (print_field_info): Just return if generate_access returns true.
19717 (print_method_info): Likewise. Also, allow <init> functions to
19719 (print_c_decl): Added is_init argument. Print constructors
19721 (print_cxx_classname): Use UTF8_GET to extract characters from
19723 (print_base_classname): New function.
19724 (print_class_decls): New function.
19725 (process_file): Use it.
19726 (utf8_cmp): New function.
19728 1998-07-13 Nick Clifton <nickc@cygnus.com>
19730 * lang-options.h: Format changed to match changes in gcc/toplev.c
19731 to implement a --help option.
19733 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
19735 * decl.c (init_decl_processing): Revert change to dtable_type.
19737 1998-07-09 Per Bothner <bothner@cygnus.com>
19739 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
19741 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
19743 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
19745 * lang.c (lang_init): Default flag_exceptions to 1, without
19746 checking to see if it's 2 first.
19748 1998-07-08 Jeffrey A Law (law@cygnus.com)
19750 * constants.c: Include "system.h".
19751 * decl.c: Likewise.
19752 * lang.c (flag_new_exceptions): Get via extern now.
19753 (lang_init_options): New functions. Turn on flag_new_exceptions.
19755 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
19757 * lex.c (java_lex): Return 0 when we see an invalid character in
19760 * lex.c (java_read_char): Specify extra argument when calling
19762 (java_read_unicode, java_parse_end_comment,
19763 java_parse_escape_sequence): Likewise,
19764 (java_lex): Specify extra argument when calling
19765 java_lex_error. Test that IDs are beginning with a legal character
19766 for IDs. Handle invalid characters with an error message and a
19767 call to java_lex_error.
19768 (java_lex_error): Adjust column position by new argument
19769 `forward'. Issue an error even if in the middle of reporting an
19772 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
19774 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
19775 we don't explicitly put a null pointer when we're copying it.
19777 1998-07-07 Tom Tromey <tromey@cygnus.com>
19779 * gjavah.c (print_cxx_classname): New function.
19780 (super_class_name): Likewise.
19781 (print_super_fields): Removed.
19782 (in_super): Removed.
19783 (print_field_info): Never generate #defines.
19784 (print_c_decl): Changed generated types to match JNI. No longer
19785 print class name before method name.
19786 (print_method_info): Print "static" before static methods.
19787 Print "virtual" before non-final methods.
19788 (usage): Use exit(1), not exit(-1).
19790 (print_field_info): Use %.17g to print a double.
19791 (last_access): New globals.
19792 (process_file): Initialize last_access.
19793 (usage): Now static.
19794 (ACC_VISIBILITY): New define.
19795 (generate_access): New function.
19796 (print_field_info): Call it.
19797 (print_method_info): Likewise. Also, generate information for all
19798 methods, not just native methods. Return void.
19799 (print_c_decl): Return void.
19800 (print_field_info): Return void.
19802 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19804 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
19805 processing the jc1 grammar file. Prefix bison functions and
19806 variables with java_.
19807 (parse.c): Dependencies on parse.h and lex.h
19808 * expr.c (build_java_arrayaccess): Function now global.
19809 * java-tree.h: Comment reorganized to carry on previous
19810 classification effort.
19811 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
19812 RESOLVE_TYPE_NAME_P): New flags on WFLs.
19813 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
19814 java_parse (new prefix java_ generated by bison).
19815 (java_layout_parsed_class, java_register_parsed_class): Function
19817 (yyparse): Removed unnecessary call to init_outgoing_cpool.
19818 * lex.c (static tree wfl_op): Variable deleted.
19819 (java_init_lex): Initialize kw_super and kw_this. Initialize more
19820 ctxp fields to NULL_TREE.
19821 (java_lex): No longer create WFL for operators. Filename caching
19822 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
19823 created as STRING_CST and later expanded. Removed extra argument
19824 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
19826 (build_wfl_node): Removed code in comments.
19827 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
19828 store token and location data in the current bison token.
19829 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
19830 static/extern function declaration at the beginning of the file.
19831 (struct qualification): Data structure definition deleted.
19832 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
19833 (qualify_ambiguous_name): Function declaration modified. Function
19834 now returns nothing.
19835 (build_array_ref, patch_array_ref, make_qualified_name,
19836 resolve_qualified_expression_name, maybe_generate_clinit,
19837 resolve_field_access): New static function declarations.
19838 (build_java_arrayaccess): New extern function declaration.
19839 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
19840 (CALL_EXPR_PRIMARY): Macro deleted.
19841 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
19842 (struct parser_ctxt): Field initialized_final
19843 removed. non_static_initialized, static_initialized: New fields.
19844 * parse.y (static tree kw_super, static tree kw_this): New global
19846 (%union): tree wfl field of operator member replaced by int
19847 location. WFLs are non longer created for operators.
19848 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
19849 (qualified_name:): Now calls make_qualified_name to build the
19851 (type_declaration:): Consider generating <clinit> when class
19853 (variable_declarator:): Directly build an assignment node when the
19854 variable is initialized when declared.
19855 (this_or_super:): Build a WFL and set current location when THIS
19856 or SUPER are parsed.
19857 (expression_statement:): Wrap statement around a WFL.
19858 (primary_no_new_array:): Fixed typo. Changed value returned by
19859 THIS_TK because of its new type (temporary).
19860 (dim_exprs:): Temporary fix because of OSB_TK's new type.
19861 (field_access:): Build qualified name with SUPER.
19862 (method_invocation:): Fixed returned value because of SUPER's new
19864 (array_access:): Use OSB_TK location information.
19865 (post_increment_expression:, post_decrement_expression:,
19866 unary_expression:, pre_increment_expression:,
19867 pre_decrement_expression:, unary_expression_not_plus_minus:,
19868 cast_expression:, multiplicative_expression:,
19869 additive_expression:, shift_expression:, relational_expression:,
19870 equality_expression:, and_expression:, exclusive_or_expression:,
19871 inclusive_or_expression:, conditional_and_expression:,
19872 conditional_or_expression:, assignment:): Use new location/token
19873 information available on operators.
19874 (create_class): Set super_decl_type to NULL_TREE when processing
19876 (register_fields): Field initialization is now a MODIFY_EXPR
19877 node. Chain initialization code to the matching lists (according
19878 to the field declaration modifiers).
19879 (maybe_generate_clinit): New function.
19880 (method_header): Don't set method's DECL_NAME to a WFL when adding
19881 methods to java.lang.Object.
19882 (resolve_and_layout): Now can return NULL_TREE if the type
19883 resolution fails. Otherwise, return the class DECL instead of its
19885 (check_method_redefinition): Don't patch method DECL_NAME if it
19886 belongs to java.lang.Object.
19887 (process_imports): Simply assign error_found to the value returned
19888 by check_pkg_class_access.
19889 (declare_local_variables): Don't use their init statements (if
19890 any) when parsing error were previously found. Reuse MODIFY_EXPR
19891 build during parsing as an init statement.
19892 (java_method_add_stmt): Now return the current method body.
19893 (java_layout_parsed_class, java_register_parsed_class): Functions
19895 (java_complete_expand_methods): Initialize the constant pool on a
19896 per class basis. Layout the classes before expanding their method
19897 bodies. Don't try expand artificial constructor code if error were
19898 found. Make the classes data and register them if no error were
19900 (java_complete_expand_method): Retrieve an artificial constructor
19901 argument list before entering its body. Assign the top block to
19902 the artificial constructor function body and set types of declared
19903 blocks and compound statements to void. Walk method body if not an
19904 artificial constructor.
19905 (make_qualified_name, cut_identifier_in_qualified): New functions.
19906 (resolve_expression_name): Fixed comments. Save/restore the
19907 current class CLASS_LOADED_P flag value. Build non qualified
19908 static field access and handle qualified expression names.
19909 (resolve_field_access, resolve_qualified_expression_name): New
19911 (patch_method_invocation_stmt): Use the new expression resolution
19912 scheme, calling resolve_field_access when the function call is
19913 resolved as an expression.
19914 (qualify_ambiguous_name): Function rewritten to work on qualified
19915 expression produced by make_qualified_name.
19916 (java_complete_tree): Promote type when function's argument are
19917 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
19918 the assignment to discover further errors if RHS is a expression
19919 name that fails to evaluate. Declare LHS initialized even though
19920 the assignment failed. Don't use the location variable and removed
19921 extra argument in patch function calls. Now handle the ARRAY_REF
19922 case and build internal string representation when STRING_CSTs are
19924 (build_method_invocation): Don't wrap function call around a WFL.
19925 (build_assignment): Likewise. Use the operator location
19927 (patch_assignment): Handle array access LHSs. Handle error
19928 provenance, resulting in a better error report.
19929 (build_binop): Use op_location from operator as binop location
19931 (build_unaryop, build_incdec, build_cast): Likewise.
19932 (patch_binop): Extract location information from the node. Fixed
19933 typo in error message.
19934 (patch_unary_op): Extract location information from the node.
19935 (build_array_ref, patch_array_ref): New functions.
19937 1998-07-01 Tom Tromey <tromey@cygnus.com>
19939 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
19940 match _Jv_IsInstanceOf.
19941 * decl.c (init_decl_processing): Use _Jv_NewArray, not
19942 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
19944 1998-06-30 Tom Tromey <tromey@cygnus.com>
19946 * decl.c (init_decl_processing): Functions are now named
19947 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
19949 1998-06-29 Per Bothner <bothner@cygnus.com>
19951 * java-tree.h (load_class): Add prototype.
19952 * class.c (is_compiled_class): Add missing arg to load_class.
19953 * expr.c (expand_java_NEW): Call load_class.
19954 * parse.y (process_import): Removed bogus use of void return value.
19956 1998-06-25 Per Bothner <bothner@cygnus.com>
19958 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
19959 Function name is "_Jv_Throw" instead of "soft_athrow".
19960 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
19961 Function name is "_Jv_AllocObject" instead of "soft_new".
19962 Takes an extra parameter (object size).
19963 * expr.c: Update calls.
19965 1998-06-24 Per Bothner <bothner@cygnus.com>
19967 * lex.c (java_get_line_col): Handle end-of-file.
19968 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
19970 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
19972 * lang.c (lang_init): Make -fexceptions the default.
19973 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
19974 exception handling is not turned on.
19976 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
19978 * lang.c (flag_new_exceptions): Make this this default.
19979 * decl.c (end_java_method): Call emit_handlers.
19980 * except.c (method_init_exceptions): Set language code and version.
19981 (expand_start_java_handler): Enable exception, and call
19982 expand_eh_region_start.
19983 (expand_end_java_handler): Enable exception, and set up catch blocks.
19984 (emit_handlers): New routine to generate the saved handlers.
19985 * java-except.h (emit_handlers): Add prototype.
19987 1998-06-12 Per Bothner <bothner@cygnus.com>
19989 We used to have three different representations of the constant pool:
19990 the CPool structure, the tree_constant_pool, and the constructures
19991 used to build the Class object (which may need class and string
19992 constants) in compiled code. None were appropriate for compiling
19993 to .class files, so I did a major overhaul.
19995 First, the tree_constant_pool array was removed. Things were
19996 modified to the CPool structure in the JCF could be used.
19997 Second, a "capacity" field was added to the CPool, and functions
19998 written to search for a matching constant, adding one if not found.
19999 The code that generated the Class object was changed to use a CPool.
20000 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20001 the static Class object are now only in build_constants_constructor.
20002 Finally, I wrote code which can generate a .class file (including its
20003 constant pool) from the RECORD_TYPE of a class. This is a big step
20004 on the way to compiling Java source into .class files.
20006 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20007 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20009 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20010 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20011 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20012 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20013 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20014 (lang_type): Removed constant_pool field.
20015 * jcf.h (CPool): Renamed size to count. Added field capacity.
20016 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20017 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20018 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20020 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20021 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20022 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20023 (set_constant_entry, find_constant1, find_constant2,
20024 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20025 find_utf8_constant, find_class_or_string_constant): New functions.
20027 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20028 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20029 (give_name_to_class, get_class_constant): Likewise.
20030 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20031 (get_name_and_type_constant, get_ref_constant): Removed.
20032 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20033 * parse.y: Don't save/restore tree_constant_pool.
20034 * verify.c (verify_jvm_instructions): Update for new approach.
20035 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20037 * lang-options.h: Added -femit-class-file, -femit-class-files.
20038 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20039 (lang_f_options): Added "emit-class-file(s)".
20041 * expr.c (build_java_arrayaccess): Generate more efficient array
20042 bounds checking, by using unsigned compare.
20044 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20046 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20048 * parse.h: New comment on the handling of unresolved type
20049 identifiers. JDEPs are now part of the jdep_code enum.
20050 (typedef struct jdep): Now use enum jdep_code or int, depending on
20051 availability. Both are narrowed down to an 8 bits bitfield.
20052 (CALL_EXPR_PRIMARY): Fixed comment.
20054 1998-06-10 Tom Tromey <tromey@cygnus.com>
20056 * Make-lang.in (java): Added gjavac and jvgenmain.
20057 (java.start.encap): Depend on gjavac.
20058 (java.rest.encap): Depend on jvgenmain.
20060 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20061 (JAVA_CROSS_NAME): Likewise.
20062 (java.all.build): Depend on jvgenmain and gjavac.
20063 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20064 (jvgenmain$(exeext)): New target.
20065 (java.install-common): Wrote.
20066 * config-lang.in (compilers, stagestuff): Added gjavac and
20069 1998-06-10 Dave Brolley <brolley@cygnus.com>
20071 * lang.c (lang_decode_option): New argc/argv interface.
20073 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20075 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20076 * decl.c (build_decl_no_layout): New function.
20077 * expr.c (java_lang_expand_expr): Layout declarations found in
20078 blocks before they're pushed.
20079 * jcf-parse.c (load_class): Save current line when parsing class
20081 (parse_source_file): Register class before expanding their
20083 * lang.c (put_decl_node): Produce `null' when `void *' is
20085 * lex.c (static tree wfl_op): New static global, for error report
20087 (java_init_lex): wfl_operator and wfl_op initialized
20088 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20090 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20091 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20092 build_unresolved_array_type): New static function definitions.
20093 (build_decl_no_layout): New extern function declared.
20094 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20095 faulty modifier exists.
20096 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20097 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20098 (UNARY_PLUS_EXPR): New fake operator.
20099 (struct parser_ctxt): New field osb_number.
20100 * parse.y (static tree wfl_operator): New static WFL for operator
20101 bound error messages.
20102 (DECR_TK, INCR_TK): Moved.
20103 (OP_TK): Tagged <operator>.
20104 (array_type:): Now call build_unresolved_array_type.
20105 (dim_expr:): Count the number of '[' seen.
20106 (post_increment_expression, post_decrement_expression,
20107 pre_increment_expression, pre_decrement_expression,
20108 unary_expression_not_plus_minus, unary_expression:): Actions are
20109 now building the corresponding unary expressions.
20110 (cast_expression:): Actions are now building cast expressions.
20111 (build_unresolved_array_type): New function.
20112 (create_interface): Reset the number of declared interfaces.
20113 (create_class): Likewise.
20114 (method_header): Methods declared within the scope of an interface
20115 are now implicitly set public and abstract.
20116 (java_complete_class): Variable's and parameter's type are patched
20117 with a promoted type.
20118 (declare_local_variables): Resolved non builtin types are promoted
20119 before being used to build a variable decl. Removed type patch
20120 posted on variable initialization statement.
20121 (source_start_java_method): Use build_decl_no_layout to build the
20122 decl of a parameter of incomplete type.
20123 (java_register_parsed_class): Process interfaces too. Call
20124 rest_of_decl_compilation on each processed class declarations.
20125 (java_complete_expand_methods): Don't attempt to expand things in
20127 (java_complete_tree): Process CONVERT_EXPR, even though it always
20128 has a type. Propagate error_mark_node to node's type too. Promote
20129 method's call argument type and return error_mark_node if
20130 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20131 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20132 handle unary operator nodes.
20133 (build_assignment): Added comment.
20134 (print_int_node): New function.
20135 (patch_assignment): New second argument. New error handling. Use
20136 print_int_node. Handle references. Use can_cast_to_p to issue
20137 different error message according to the context and check upon
20138 the initialization of the RHS.
20139 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20140 (operator_string): Handle more operators.
20141 (patch_binop): No longer use a function static
20142 wfl_operator. Improved error message on shift distance.
20143 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20144 patch_cast): New functions.
20146 1998-06-05 Per Bothner <bothner@cygnus.com>
20148 * jvspec.c: New file.
20149 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20151 * java-tree.h (identifier_subst): Add declaration.
20153 1998-06-04 Tom Tromey <tromey@cygnus.com>
20155 * jvgenmain.c (main): Generate call to JvRunMain.
20157 * class.c (make_class_data): Push value for "sync_info" field.
20158 * decl.c (init_decl_processing): Push "sync_info" field.
20160 1998-06-03 Per Bothner <bothner@cygnus.com>
20162 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20163 Java (source) name, not signature.
20164 Set TYPE_ALIGN to (at least) that of element_type.
20166 1998-06-02 Per Bothner <bothner@cygnus.com>
20168 * class.c: Moved classname-mangling-rekated code to ...
20169 * mangle.c: ... this new file.
20170 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20171 * Makefile.in: Update for above changes.
20173 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20175 * expr.c (truthvalue_conversion): Convert integer and floating
20176 point value to their truth value.
20177 * lex.c (java_lex): Handle the `null' literal.
20178 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20179 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20180 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20183 * parse.y: Reorganization/documentation on token declaration.
20184 (binop_lookup[]): New added new tree codes.
20185 (relational_expression): Build corresponding binary operators.
20186 (equality_expression, conditional_and_expression,
20187 conditional_or_expression): Likewise.
20188 (java_complete_class): Fix crash in debug message.
20189 (java_complete_tree): Check initialization of method call
20190 arguments. Further bogus node evaluation to detect more error
20191 during assignments. Handles more binary operators.
20192 (patch_assignment): Use DECL_P.
20193 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20195 (operator_string): Handle more case. Compacted source.
20196 (patch_binop): Changed function comment. Checking for
20197 uninitialized first operand takes the compound assignment into
20198 account and uses DECL_P. Checking for uninitialized second operand
20199 delayed to routine's end. Use macros to issue type bound error
20200 messages and issue messages on both operands if their types are
20201 different. Force fixed type into node. Handle all binary
20204 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20206 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20207 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20208 build operator node and return tokens.
20209 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20210 * parse.h (java_complete_tree): Changed returned type in prototype.
20211 (build_method_invocation, build_assignment, patch_assignment,
20212 patch_binop): New static function declarations.
20213 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20214 BUILD_EXPR_WFL): New macros.
20215 * parse.y (enum tree_code binop_lookup[]): New static for token to
20217 (%union): Parser union has new sub-structure `operator'.
20218 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20219 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20220 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20221 ASSIGN_ANY_TK): Tokens tagged `operator'.
20222 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20223 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20224 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20225 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20226 (assignment_operator:): Rule tagged `operator'.
20227 (expression_statement:): Re-installed default rule.
20228 (method_invocation:): Sub rules call build_method_invocation.
20229 (postfix_expression:): Don't attempt to resolve name here. Just
20231 (multiplicative_expression:): Sub-rules build corresponding binop
20233 (additive_expression:, shift_expression:, and_expression:,
20234 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20235 (assignment:): Sub rule invoke build_assignment.
20236 (assignment_operator:): Default rules on sub rules.
20237 (force_error): Added documentation on this variable.
20238 (declare_local_variables): Build initialization calling
20240 (expand_start_java_method): Removed unused rtx declaration. Mark
20241 arguments as already initialized.
20242 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20243 (java_complete_expand_methods): Don't process next method if
20244 completion of the previous one triggered errors.
20245 (java_complete_expand_method): Call source_end_java_method if no
20246 error were found during completion.
20247 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20248 locals declaratilon. Handle names found within a class. Return
20249 error_mark_node when things aren't found.
20250 (patch_method_invocation_stmt): Return error_mark_node on failures.
20251 (patch_invoke): Removed unused local. Return the correct node.
20252 (java_complete_tree): Now returns a value. The BLOCK section binds
20253 local identifiers and the type of a BLOCK is now void. Assign the
20254 result of operand completion on COMPOUND_EXPR. Assign the
20255 encapsulated node of a WFL to the result of its completion, except
20256 when the node is an identifier. Now handle MODIFY_EXPR and several
20257 binary operators. Return error_mark_node on errors.
20258 (build_method_invocation, build_assignment, patch_assignment,
20259 build_binop, operator_string, patch_binop): New functions.
20260 * typeck.c (binary_numeric_promotion): New function.
20262 1998-05-21 Per Bothner <bothner@cygnus.com>
20264 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20265 Replace most uses of ident_subst by identifier_subst.
20267 * class.c (push_class_static_dummy_field): Removed function.
20268 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20269 instead of looking got "class" static field. Create that decl here.
20270 (class_identifier_node): Removed; no longer needed.
20271 (init_class_processing): Don't init class_identifier_node.
20272 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20273 Do nreverse 0 times (instead of twice) for Object and Class.
20274 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20276 1998-05-20 Per Bothner <bothner@cygnus.com>
20278 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20279 while initializing linenumber_count and linenumber_table.
20280 Do it before init_function_start (which calls emit_line_note).
20281 * expr.c (expand_byte_code): Don't need to clear lineno here.
20283 1998-05-18 Tom Tromey <tromey@cygnus.com>
20285 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20286 then mangle number as _N_.
20288 * class.c (mangle_class_field): New function.
20289 (build_class_ref): Set assembler name of class reference using
20290 mangle_class_field.
20291 (push_class_static_dummy_field): Likewise.
20293 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20295 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20296 of assigning to TREE_CODE. The latter method exploits a feature
20297 of GCC that is not ANSI compliant.
20299 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20301 * decl.c (pushdecl_force_head): New function.
20302 (pushlevel): Removed conditional printf.
20303 (complete_start_java_method): Don't enter local variable scope if
20304 function is compiled from source code.
20305 * expr.c: parse.h now included
20306 (java_lang_expand_expr): New function.
20307 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20308 printf. Terminate buffer when doing directories.
20309 * jcf-parse.c (parse_source_file): Call lang_init_source before
20310 parsing and before code generation.
20311 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20312 use printf if the macro is defined.
20313 * lang.c (lang_init): Install lang_expand_expr hook on
20314 java_lang_expand_expr.
20315 (java_dummy_print): New function.
20316 (lang_init_source): New function.
20317 * lex.c (java_lex): Remember location of an opening brace at the
20318 second nesting level.
20319 (java_is_eol): Unget character seen after a CR if it is EOF.
20320 * parse.h: Now includes lex.h
20321 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20322 printf if the macro is defined.
20323 (expand_start_java_method, build_expr_block, enter_block,
20324 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20325 New static function declarations.
20326 (pushdecl_force_head): New extern function declaration.
20327 (INCOMPLETE_TYPE_P): New macro.
20328 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20329 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20330 BLOCK_EXPR_ORIGIN): New macros.
20331 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20332 DECL_SOURCE_LINE_LAST): New macros.
20333 (struct parser_ctxt): Removed field current_method_decl, redundant
20334 with the field current_function_decl. Added fields
20335 first_ccb_indent1 and pending_block.
20336 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20337 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20339 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20340 (compilation_unit:): Cosmetic on sub rule.
20341 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20342 (variable_initializer:): Installed default rule on expression:.
20343 (method_declaration:): method_header: starts a new
20344 method. method_body: installs the function body, absorbs blocks
20345 emitted for temporary variable scopings, pops function's body block
20346 and merges function's last statement lineno in DECL_SOURCE_LINE.
20347 (method_body:): Installed default rules.
20348 (block:): Call enter_block when an opening brace is seen. Absorb
20349 scoping blocks and call exit_block when a closing brace is seen.
20350 (block_statement:): Cosmetic changes.
20351 (method_invocation:): Create WFL around CALL_EXPR node.
20352 (patch_stage): Added comment around definition.
20353 (method_header): Try to use first_ccb_indent1 as the first line of
20354 the method, so BP debug info are emitted at the first opening
20355 brace of the function. If the function has no body, use the
20356 location of the function's name. Override currently defined method
20357 name with the matching WFL so we can point redefinition errors
20358 using the location where the function's name was declared.
20359 (check_abstract_method_header): Interprets DECL_NAME as an
20360 identifier or as a WFL, accordingly.
20361 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20362 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20363 location and name information out of it and reinstall DECL_NAME to
20364 its original identifier node value.
20365 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20366 function's source code).
20367 (read_import_dir): Test the value returned by find_class and issue
20368 a fatal accordingly.
20369 (declare_local_variables): Push a new block for the scope of the
20370 new variable(s) if code has been already generated at that nesting
20371 level. Pinpoint redefinition errors using the variable id
20372 WFLs. Generate initialization code if necessary. If the variable
20373 type is incomplete, register a patch on its decl.
20374 (source_start_java_method): Rewritten. Define a new block for the
20375 function's parameters. Build parameter decl out of function's
20376 arguments and register them for a patch if their types are
20378 (expand_start_java_method): Includes the part of
20379 source_start_java_method that was pushing the parameter decls and
20380 completing the method start code.
20381 (source_end_java_method): Removed call the expand_end_bindings and
20382 poplevel (already taken care of). Reinstall function's arguments
20383 and get function's last line of code before calling
20384 expand_function_end.
20385 (java_method_add_stmt): New comment before the function's
20386 code. Complement the second operand of the current COMPOUND_EXPR
20388 (java_complete_expand_methods): Don't generate debug info on line
20389 zero when expanding a generated constructor.
20390 (java_complete_expand_method): Set start and end line numbers for
20391 a artificially generated constructor to one and manually call
20392 enter_block and exit_block when defining it. For all methods:
20393 expand function's start calling the new expand_start_java_method
20394 and invoke java_complete_tree on the effective method's body, if
20396 (resolve_expression_name): Now use lookup_name_in_blocks to search
20397 local variable decls and print out an error when variables are
20399 (patch_method_invocation_stmt): Inserted comment before the
20401 (lookup_method_invoke): Chain method's arguments using chainon
20402 with the current arg list as a second argument. Inserted missing
20403 IDENTIFIER_POINTER when reporting an error on methods not found.
20404 (refine_accessible_methods_list): Don't retain constructors.
20405 (patch_arguments): Function removed.
20406 (java_complete_tree): Inserted comment before the function's
20407 code. New case for BLOCKs. Moved the WFL case a bit
20408 further. Complete function's arguments.
20409 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
20410 maybe_absorb_scoping_blocks): New functions.
20412 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20414 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
20416 * jcf-parse.c (parse_source_file, java_error_count): New forward
20417 and extern declarations.
20418 (java_parse_abort_on_error): Macro moved.
20419 (jcf_parse_source): fatal called if fopen fails. Now calls
20421 (parse_source_file): New parse_only parameter. Reflects the
20422 elimination of the second pass.
20423 (yyparse): parse_source_file called with argument set to 0.
20424 * jcf.h (JCF_ZERO): Sets java_source to zero.
20425 * lex.c (java_init_lex): pass argument is gone. Function modified
20426 to be called once during the analysis of a file.
20427 (java_unget_unicode): Fixed typo in fatal message.
20428 (java_get_line_col): Likewise.
20429 (java_lval): Likewise. String literals no longer built during
20431 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
20433 * parse.h (MODIFIER_WFL): New macro.
20434 (parse_check_super, parser_check_super_interface): Now return int.
20435 (parser_chain_incomplete_item, not_builtin_p,
20436 complete_method_decl): Declarations removed.
20437 (build_method_invocation_stmt, build_invoke): Renamed using the
20438 `patch' instead of `build'
20439 (register-incomplete_type, obtain_incomplete_type,
20440 java_complete_tree, java_complete_expand_method,
20441 unresolved_type_p, create_jdep_list): New function declarations.
20442 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
20443 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
20444 (jdep): New typedef on new struct _jdep.
20445 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
20446 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
20447 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
20448 JDEP_RESOLVED_P): New macros.
20449 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
20450 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
20451 JDEP_VARIABLE): New enum values and jdep kinds.
20452 (jdeplist): New typedef on struct _jdeplist.
20453 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
20455 (CALL_EXPR_PRIMARY): New macro.
20456 (struct parser_ctxt): Fields java_pass, current_method_decl,
20457 method_decl_list deleted. New field jdeplist.
20458 (INCOMPLETE_P): Macro deleted.
20459 * parse.y (single_type_import_declaration:): Removed pass switch.
20460 (type_import_on_demand_declaration): Likewise.
20461 (field_declaration:): Removed pass switch on all sub rules.
20462 (class_declaration:): Call the complete_class_decl removed on
20464 (method_declaration:): Removed second pass switch. No longer chain
20465 methods decl when method_header reduced.
20466 (method_header:): Sub rules no longer depend on pass switch.
20467 (method_declarator:): Likewise.
20468 (method_body:): Likewise.
20469 (abstract_method_declaration:): Likewise.
20470 (block_statement:): Likewise.
20471 (local_variable_declaration:): Likewise.
20472 (argument_list:): Likewise.
20473 (method_invocation:): Likewise. Call to build_method_invocation_stmt
20474 removed. Partial CLASS_EXPR tree node built instead.
20475 (postfix_expression:): Removed pass switch on all sub rules.
20476 (java_pop_parser_context): Free classd_list content.
20477 (yyerror): Call obstrack_grow0 to finalize error message.
20478 (check_class_interface_creation): Comment modified to reflect new
20479 returned value meaning. Removed second pass switch. Return 1 if an
20480 error was found, 0 otherwise. Adjust pointer on filename if a
20481 leading path separator was found.
20482 (maybe_create_class_interface_decl): Removed first pass switch
20483 when linking the class decl to the class_list. Install a new
20484 jdep_list for the class.
20485 (add_superinterfaces): List of unresolved interfaces is
20486 gone. Unresolved interfaces are directly added to the current
20488 (create_interface): Second pass shortcut removed.
20489 ctpx->modifier_ctx access through MODIFIER_WFL.
20490 (create_class): Second pass shortcut removed. Call to
20491 register_incomplete_type replaces the call to
20492 parser_chain_incomplete_item.
20493 (complete_class_decl): Function removed.
20494 (duplicate_declaration_error): New way of retrieving redeclared
20496 (register_fields): Call to lookup_modifier_cl replaced by
20497 MODIFIER_WFL. New way of handling unresolved type, using
20498 unresolved_type_p and obtain_incomplete_type.
20499 register_incomplete_type replaces call to parser_chain_incomplete_item.
20500 (patch_stage): New static global variable.
20501 (method_header): New way of handling unresolved type, using
20502 unresolved_type_p and obtain_incomplete_type. patch_stage used to
20503 indicates that the method decl needs to be patched.
20504 (check_abstract_method_header): Call to lookup_modifier_cl
20505 replaced by MODIFIER_WFL.
20506 (method_declarator): Incomplete argument type are registered
20507 calling register_incomplete_type. Patch on the declared method is
20508 issued in that case.
20509 (unresolved_type_p): New function.
20510 (parser_check_super_interface): New comment to reflect function's
20511 modified returned type (int). Function and has a new argument
20512 this_wfl. Call to parse_error_context uses this_wfl instead of
20513 relying on lookup_cl.
20514 (parser_check_super): Comment reflects function's new returned
20515 type (int). Function returns nonzero value on error.
20516 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
20517 register_incomplete_type, jdep_resolve_class): New functions to
20518 handle incomplete types in declarations.
20519 (java_complete_class): Rewritten to work with the new incomplete
20520 type handling scheme.
20521 (complete_class_report_errors): Likewise.
20522 (complete_method_decl): Removed: it jobs is now handled by
20523 java_complete_class.
20524 (do_resolve_class): Class loaded in not already loaded and not
20525 found in Java source code.
20526 (java_check_regular_methods, java_check_abstract_methods): Don't
20527 call complete_method_decl anymore.
20528 (lookup_modifier_cl, not_builtin_p): Functions deleted.
20529 (read_import_dir): Got rid of the pass number dependency.
20530 (declare_local_variables): New handling of unresolved types (patch
20532 (source_start_java_method): New parameter level. Function called
20533 with level set to 1 when argument types are potentially
20534 unresolved. Called to complete the job with level set to 2 once
20535 types are complete.
20536 (source_end_java_method): Call to permanent_allocation
20537 removed. Waiting to be replaced by a more suitable obstack
20539 (java_complete_expand_methods, java_complete_expand_method,
20540 java_expand_finals): New functions.
20541 (build_method_invocation_stmt): Renamed
20542 patch_method_invocation_stmt. Extracts function call expression
20543 (wfl) and arguments (args) from CALL_EXPR tree operands.
20544 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
20545 call. Patch the function and argument operand of the CALL_EXPR
20547 (patch_argument, java_complete_tree): New functions.
20549 1998-04-20 Per Bothner <bothner@cygnus.com>
20551 Recover from missing fields and methods (i.e. error instead of fatal).
20552 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
20553 * expr.c (expand_invoke): Recover from missing method.
20554 (expand_java_field_op): Recover from missing field.
20555 Inline references to java.lang.{Integer,Char,...}.TYPE.
20556 * typeck.c (get_type_from_signature), java-tree.h: New function.
20557 * class.c (add_method): Use get_type_from_signature.
20558 (build_class_ref): Handle a class that was not found.
20559 * typeck.c (convert): Handle conversion to pointers (for convenience).
20560 * verify.c (verify_jvm_instructions): Use get_type_from_signature
20561 instead of lookup_field to handle missing fields.
20563 * jcf-parse.c (process_zip_dir): Set java_source.
20565 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
20567 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
20569 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
20571 * jcf-parse.c (load_class): Don't change input_filename before
20572 calling jcf_parse_source (but still do it before calling
20574 (jcf_parse_source): Assign input_filename after having saved the
20576 * lex.c (java_init_lex): Chain a WFL node to the import on demand
20577 list. ctxp->modifier_ctx zeroed according to its new
20578 definition. ctxp->filename initialized. Removed
20579 JAVA_MODIFIER_CTX_UNMARK.
20580 (java_unget_unicode): Update the character based column position.
20581 (java_allocate_new_line): ref_count not used anymore. Always free
20582 ctxp->p_line. Initialize c_line->char_col to 0.
20583 (java_get_unicode): Update the character based column position.
20584 (java_lex): Use ctxp->elc to store current position in source
20585 file, at the beginning of the parsed token. Set modifier_ctx entry
20586 corresponding to the parse modifier to a WFL node. Return a WFL
20587 node when an identifier is parsed.
20588 (java_lex_error): Now uses ctxp->elc to store current position in
20590 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
20591 * lex.h (build_wfl_node): New function definitions.
20592 (struct java_line): ref_count and next fields are gone. New field
20594 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20595 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
20596 (JAVA_COLUMN_DELTA): New macro.
20597 (java_lc): New typedef on new struct _java_lc.
20598 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
20599 (parse_error_context, parse_warning_context): Changed prototypes.
20600 (java_get_line_col): Added as an available global function.
20601 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
20602 (IC_DECL): Replaced by macro IC_TYPE
20603 (DEPEND_WFL): New macro.
20604 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
20606 (exit_java_complete_class): Removed a commented out statement.
20607 (struct parser_ctxt): Added comments on fields. modifier_ctx is
20608 now an array of tree nodes. Deleted fields line_list and
20609 e_line. New field elc, to replace e_line.
20610 * parse.y (array_type:): Build WFL node.
20611 (qualified_name:): Build a single WFL node out of two. Retain
20612 the location information of the first node in the resulting node.
20613 (package_declaration:): Use package name as a WFL node
20614 (single_type_import_declaration:): Use imported name as a WFL node.
20615 (type_import_on_demand_declaration:): Use root of the imported
20616 packages as a WFL node.
20617 (field_declaration:): Removed unused local variable cl.
20618 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
20619 (yyerror): New static elc. Removed static error_line, error_pos.
20620 New local code_from_source. Save ctxp->elc into elc at the first
20621 pass. Call java_get_line_col to get a string of the line where
20622 the error occurred.
20623 (debug_line): Removed static function.
20624 (parse_error_context, parse_warning_context): Parameter cl is now
20625 a WFL node. Use its value to initialize ctxp->elc.
20626 (redefinition_error): Parameter cl is now a WFL node.
20627 (parse_add_interface): New parameter wfl. No longer call
20628 lookup_cl, use wfl instead.
20629 (check_class_interface_creation): Parameter cl is now a WFL node.
20630 (maybe_create_class_interface_decl): Likewise.
20631 (add_superinterfaces): New function.
20632 (create_interface): Removed local cl, node, super_decl,
20633 super_decl_type. Function now uses id as a WFL node. Better
20634 warning/error report on obsolete or forbidden mix of
20635 modifiers. Now calls add_superinterfaces to register interfaces.
20636 (create_class): Removed local cl, node. Local variable id is used
20637 as a WFL node. Better error report on forbidden modifier
20638 mix. Uses add_superinterfaces to register interfaces.
20639 (find_field): Argument cl is now a WFL node. Now store the WFL
20640 node of a fields that needs to be checked for their
20642 (method_header): Local variable node non longer used. Local
20643 variable id replaces cl.
20644 (check_modifiers_consistency): Local variable cl is now a WFL
20646 (method_declarator): Local variable cl replaced by parameter id.
20647 (parser_qualified_name): Now uses parameter name as a WFL node.
20648 (parser_check_super_interface): New parameter wfl, for achieve
20649 greater accuracy during error reports.
20650 (parser_chain_incomplete_item): New parameter named location. Used,
20651 along the decl, to construct the incomplete item node.
20652 (java_complete_class): resolve_class now uses WFL node extracted
20653 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
20655 (complete_method_decl): Unresolved function's argument types are WFL.
20656 (resolve_class): Parameter cl is now a WFL node.
20657 (resolve_and_layout): Likewise.
20658 (do_resolve_class): Likewise. Try first to use cl and then do the
20659 lookup on the decl when calling check_pkg_class_access.
20660 (complete_class_report_errors): Use IC_TYPE in place of
20661 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
20662 instead of doing a lookup over the decl.
20663 (java_check_final): Use WFL info from field tree list.
20664 (lookup_cl): Rewritten and returns a statically defined WFL node.
20665 (lookup_modifier_cl): Now uses information from WFL nodes.
20666 (process_imports): Likewise.
20667 (read_import_dir): name and cl arguments replaced by a single WFL
20668 node. Function modified accordingly.
20669 (find_in_imports_on_demand): Now uses WFL node.
20670 (check_pkg_class_access): cl argument is now a WFL node.
20671 (declare_local_variables): Fixed to use WFL nodes.
20672 (resolve_expression_name): Likewise.
20673 (build_method_invocation_stmt): name_combo argument renamed
20674 wfl. Function modified to use WFL nodes.
20675 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
20676 (lookup_method_invoke): cl is now a WFL node. Added missing
20677 IDENTIFIER_POINTER to class type decl name.
20679 1998-04-14 Dave Brolley <brolley@cygnus.com>
20681 * lang.c (init_parse): Now returns char* containing the filename.
20683 1998-04-10 Per Bothner <bothner@cygnus.com>
20685 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
20687 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
20688 * class.c (make_class_data): If flag_assume_compiled, initial class
20689 state is CSTATE_PREPARED; make superclass and interfaces direct
20690 references, rather than constant pool indexes.
20692 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20694 * parser.y: Include flags.h. Removed debug variable pl.
20695 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
20696 (block:): Likewise.
20697 (labeled_statement_nsi:): Generate debug info when reducing
20698 expression_statement:.
20699 (check_pkg_class_access): get_access_flags_from_decl invocation
20700 fixed for new CLASS_* flags location.
20701 (source_end_java_method): Save/restore parser context when
20702 entering/leaving this routine. Restore lineno to its right value
20703 before calling expand_end_bindings.
20704 (build_method_invocation_stmt): build_invoke called with the
20705 current line information.
20706 (build_invoke): New argument cl. Wrap the function call around a
20708 (refine_accessible_methods_list): Changed comment, removed
20710 * parse.h: Fixed typo in comments.
20711 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
20712 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
20713 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
20715 * lex.c (java_lex): Record the last closing curly bracket of a
20717 * jcf-parse.c (jcf_parse_source): Now calls
20718 java_check_methods. Clarified comment, fixed typo.
20720 1998-04-09 Dave Brolley <brolley@cygnus.com>
20722 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
20723 (finish_parse): Expose for non USE_CPPLIB builds.
20725 1998-04-08 Jeffrey A Law (law@cygnus.com)
20727 * lang.c (lang_print_xnode): New function.
20729 1998-04-03 Per Bothner <bothner@cygnus.com>
20731 * decl.c (class_dtable_decl), java-tree.h: New tree node.
20732 * class.c (get_dispatch_vector, get_dispatch_table): New functions
20733 used to build a class's dispatch table.
20734 (make_class_data): Generate dispatch table if flag_assume_compiled.
20735 Set dtable of class object to address of class_dtable_decl.
20737 * decl.c (int_decl_processing): Make soft_badarrayindex_node
20738 be volatile and have side effects - generates better code.
20740 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
20741 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
20743 * expr.c (expand_invoke): If class is final, method is
20744 effectively final, so can call it directly.
20746 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
20748 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
20750 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
20752 * parse.y (build_method_invocation_stmt): Removed extra argument
20755 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20757 * expr.c (dtable_indent): Now static global.
20758 (expand_invoke): Now call invoke_build_dtable and
20759 build_invokevirtual.
20760 (invoke_build_dtable, build_invokevirtual): New functions.
20761 * jcf-io.c (find_class): Defer issuing a warning by setting
20762 jcf->outofsynch to 1.
20763 * jcf-parse.c (jcf_out_of_synch): New function.
20764 (load_class): Test this_jcf.outofsynch flag and call
20765 jcf_out_of_synch accordingly.
20766 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
20767 comment indentation.
20768 * lex.c (java_get_unicode): Fixed code indentation.
20769 (java_lex): Create string literal. Fixed typo. Removed several
20770 premature obstack_free.
20771 * parse.h: New enums for name resolution and invocation mode.
20772 (struct qualification): New data structure.
20773 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
20774 (do_resolve_class, build_method_invocation_stmt,
20775 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
20776 debug_line, identical_subpath_p, invocation_mode,
20777 refine_accessible_methods_list, build_invoke,
20778 lookup_method_invoke): New functions declared.
20779 (build_invokevirtual, invoke_build_dtable, match_java_method,
20780 build_field_ref, jcf_out_of_synch): New references to external
20782 (struct parse_ctxt): Removed artificial_constructor field.
20783 * parse.y: (array_type:): Type defined for this rule.
20784 (class_type:): Installed default rule for interface_type:.
20785 (array_type:): Now build Java array type.
20786 (qualified_name:): Now use obstack_grow0.
20787 (method_declaration:): Skip the artificial constructor added to
20789 (abstract_method_declaration:): Execute the code only during pass 1.
20790 (block:): Installed default rule in block_statements:.
20791 (block_statement:): Add the statement to the method during pass 2.
20792 (statement_expression): Installed default rule for
20793 method_invocation:.
20794 (argument_list:): Added code to build the argument list.
20795 (method_invocation:): Added call to create the method invocation
20797 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
20798 (debug_line): New function for debug.
20799 (complete_class_decl): No longer do something during pass 1.
20800 (method_header): Use BUILD_PTR_FROM_NAME.
20801 (parser_qualified_classname): Use obstack_grow0. Removed bogus
20803 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
20804 function's main comment.
20805 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
20807 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
20808 (resolve_class): Now works with arrays.
20809 (do_resolve_class, resolve_and_layout): New functions.
20810 (java_check_regular_methods): Reverse method list before and after
20811 having processed it. No longer set ctxp->artificial_constructor.
20812 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
20813 accordingly. Fixed typo in issued error message. Now use
20815 (find_in_imports_on_demand): Now use obstack_grow0.
20816 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
20817 (source_end_java_method): Call expand_expr_stmt instead of
20818 expand_expr. Calls it before calling expand_function_end.
20819 (java_method_add_stmt): Do nothing if errors were found during
20821 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
20822 (build_method_invocation_stmt, build_invoke, invocation_mode,
20823 lookup_method_invoke, refine_accessible_methods_list,
20824 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
20826 * typeck.c (build_java_signature): Properly end method signature
20827 if return type skipped.
20828 (match_java_method): New function.
20830 1998-03-16 Per Bothner <bothner@cygnus.com>
20832 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
20834 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
20836 * expr.c (build_invoke_non_interface): New function.
20837 (methods_ident, ncode_ident): Now static globals.
20838 (expand_invoke): Use build_invoke_non_interface.
20839 * java-tree.h (struct lang_decl): New field function_decl_body.
20840 (DECL_FUNCTION_BODY): New macro.
20841 * jcf-parse.c (jcf_parse_source): Deeper check before setting
20842 CLASS_FROM_SOURCE_P.
20843 (parse_source_file): Fixed typos. Call java_layout_parsed_class
20844 before starting pass 2. Call to java_generate_parsed_class replaced
20845 by java_register_parsed_class.
20846 * lex.c: Fixed typo in header. Some line width related formating.
20847 * lex.h: Some line width related formating.
20848 * parse.h (source_end_java_method, resolve_expression_name,
20849 complete_class_decl, maybe_create_class_interface_decl,
20850 check_class_interface_creation): New static function declarations.
20851 (java_layout_parsed_class, java_method_add_stmt): New function
20853 (struct parser_ctxt): Field mark_class_generate removed. New
20854 fields class_list and artificial_constructor.
20855 * parse.y: Fixed typo in header.
20856 (class_declaration:): Call complete_class_decl when class body
20858 (method_declaration:): Call source_end_java_method in pass 2 when
20859 the method body is defined.
20860 (postfix_expression:): Do expression name resolution on sub-rule
20861 name during pass 2.
20862 (create_class, create_interface): Merged common pieces.
20863 (check_class_interface_creation, maybe_create_class_interface_decl):
20865 (complete_class_decl): New function.
20866 (register_fields): Fixed line width related typo.
20867 (method_header): Correctly skip first argument when fixing
20868 argument line. Changed the loop.
20869 (java_check_circular_reference): Now use ctxp->class_list.
20870 (java_complete_class): Removed start/stop marking.
20871 (java_check_regular_methods): Now takes a class decl as an
20872 argument. Add default constructor if none were encountered.
20873 (java_check_methods): Now use ctxp->class_list. Changed call to
20874 java_check_regular_methods.
20875 (source_start_java_method): Set DECL_ARG_TYPE for each function
20877 (source_end_java_method, java_method_add_stmt): New functions.
20878 (java_generate_parsed_class): No longer exists.
20879 (java_layout_parsed_class, java_register_parsed_class): New functions.
20880 (resolve_expression_name): New function.
20882 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20884 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
20885 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
20886 until pass initializations are done. Call read_import_dir with
20888 * parse.h: (lookup_modifier_cl): New function declared.
20889 (INTERFACE_FIELD_MODIFIERS): New macro.
20890 (OBSOLETE_MODIFIER_WARNING): New macro.
20891 * parse.y: (register_fields): Class type and current field name in
20892 local variables. Check modifier(s) if adding field(s) to an interface.
20893 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
20894 and report errors using the faulty modifier line context.
20895 (lookup_modifier_cl): New function.
20896 (read_import_dir): Detect and report default import processing
20899 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
20901 Add a pair of -fassume-compiled/-fno-assume-compiled options.
20902 * class.c (is_compiled_class): Return 1 after making sure it
20903 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
20904 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
20905 * java-tree.h (flag_assume_compiled): Add decl.
20906 * lang.c (lang_f_options): Add the flag.
20907 (flag_assume_compiled): Add decl, default to 0.
20909 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
20911 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
20912 (is_compiled_class): Likewise.
20913 (layout_class): Likewise.
20914 (layout_class): Detect and lay out classes defined in source code.
20915 (interface_of_p, add_interface_do, may_add_interface): New
20917 (add_interface): Now use add_interface_do.
20918 (add_method_1): New function.
20919 (add_method): Now use add_method_1.
20920 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
20921 (complete_start_java_method): New function.
20922 (start_java_mehod): Now call complete_start_java_method.
20923 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
20924 (expand_invoke): Likewise and fixed typo.
20925 *gjava.c: (print_super_field): Use new argument to find_class
20928 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
20929 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
20930 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
20932 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
20933 (add_method_1, push_class): New prototypes.
20934 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
20935 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
20936 directory where the class was found.
20937 (find_class): New argument DO_CLASS_FILE. Function find_class
20938 modified accordingly.
20939 *jcf-parse.c: (fix_class_path): New function.
20940 (load_class): Use new VERBOSE argument. load_class now finds and
20941 loads/parses .class/.java files. Save read_state of current_jcf
20943 (java_parser_abort_on_error): New macro.
20944 (jcf_parse_source, parse_source_file): New function.
20945 (jcf_parse): Fixed typo.
20946 (yyparse): Call parse_source_file () only.
20947 (process_zip_dir): Fixed typo, fix zdir->filename_length when
20948 writing the real class name back in the zip directory entry.
20949 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
20950 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
20951 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
20952 (find_class): Prototype fixed.
20953 *lex.c: Added 1998 time stamp.
20954 Removed all static global variables, moved into the parser
20955 context data structure.. Now include unistd.h if SEEK_SET not
20957 (java_init_lex): Rewritten.
20958 (java_sneak_unicode): Modified current unicode access in current line.
20959 (java_unget_unicode): Likewise.
20960 (java_allocate_new_line): New allocation management.
20961 (java_read_char): Modified access and storage of unget_utf8_value.
20962 New way of processing current unicode.
20963 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
20964 (java_get_unicode): Now use the parser context.
20965 (java_lineterminator): Likewise.
20966 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
20967 of the reentrant parser implementation. Function now use the
20968 parser context data structure and java_lval. Fixed production of
20969 the float and double constant "out of range" error message. Fixed
20970 obstack use. Return integer value when hitting a modifier. Now
20971 return type for TRUE, FALSE and other predefined types. Return
20972 identifier as a TREE_LIST list containing the current line context
20973 as the TREE_VALUE sub-node.
20974 (java_unicode_2_utf8): Fixed typo in declaration.
20975 (java_lex_error): Now use the parser context data structure.
20976 *lex.h: Added 1998 time stamp.
20977 (struct java_line): New fields ref_count and next.
20978 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
20979 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
20980 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
20981 *parse.h: Added 1998 time stamp.
20982 (java_parse_source_file): Renamed from parse_source_file.
20983 (YYERROR_NOW, YYNOT_TWICE): Fixed.
20984 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
20985 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
20986 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
20987 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
20988 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
20989 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
20990 (struct parser_ctxt): New data structure to keep the parser context.
20991 *parse.y: Added 1998 time stamp, got rid of static global variables.
20992 (java_error_count, ctxp): New global variables.
20993 (%union): New value field.
20994 (numeric_type, integral_type): Rules removed.
20995 (primitive_type): Rule defined to handle integral, float, double and
20997 (qualified_name, package_declaration,
20998 single_type_import_declaration, type_import_on_demand_declaration,
20999 modifiers, class_declaration, super, interfaces,
21000 interface_type_list, class_body, field_declaration,
21001 field_declaration, variable_declarators, variable_declarator,
21002 variable_declarator_id, method_declaration, method_header,
21003 formal_parameter_list, formal_parameter, method_body, block,
21004 static, interface_declaration, extends_interfaces,
21005 abstract_method_declaration, local_variable_declarators): Rules now
21007 (force_error, do_warning): New global statics.
21008 (push_parser_context, parser_context_save_global,
21009 parser_context_restore_global, pop_parser_context): New functions.
21010 (yyerror): Now uses the global parser context. Fixed use of obstack.
21011 (parse_error, parse_error_context, parse_warning_context,
21012 java_accstring_lookup, redefinition_error, check_modifiers,
21013 parser_add_interface, create_interface, create_class, find_field,
21014 duplicate_declaration_error, register_fields, method_header,
21015 check_modifiers_consistency, check_abstract_method_header,
21016 method_declarator, parser_qualified_classname,
21017 parser_check_super_interface, parser_check_super,
21018 parser_chain_incomplete_item, java_check_circular_reference,
21019 layout_class_from_source, java_complete_class,
21020 complete_method_decl, resolve_class, complete_class_report_errors,
21021 java_check_final, check_method_redefinition,
21022 java_check_regular_methods, java_check_abstract_methods,
21023 java_check_methods, lookup_java_interface_method2,
21024 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21025 process_imports, find_in_imports, read_import_entry,
21026 read_import_dir, find_in_imports_on_demand,
21027 check_pkg_class_access, not_builtin_p, declare_local_variables,
21028 source_start_java_method, java_generate_parsed_class): New
21030 *typeck.c: (signature_include_return): New global variable.
21031 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21032 to add the function returned type in the signature.
21034 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21036 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21038 1998-01-29 Dave Brolley <brolley@cygnus.com>
21040 * Make-lang.in (java.info): Added.
21041 (java.install-info): Added
21043 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21045 * Makefile.in (clean): Also remove java/parse.c.
21047 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21049 Add a pair of -fbounds-check/-fno-bounds-check options.
21050 * lang.c (lang_decode_option): Add code to grok arguments.
21051 (flag_bounds_check): Add decl.
21052 (lang_f_options): New array w/ the option in it.
21053 * java-tree.h (flag_bounds_check): Add decl.
21054 * lang-options.h: New file.
21055 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21056 of a static macro value.
21057 (JAVA_ARRAY_EXCEPTION): Delete macro.
21059 1998-01-23 Per Bothner <bothner@cygnus.com>
21061 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21062 * expr.c (build_anewarray): Add missing promote_type.
21064 1998-01-22 Per Bothner <bothner@cygnus.com>
21066 Add array types with known length to optimize bounds checking.
21067 * typeck.c (build_java_array_type): Take length parameter.
21068 (java_array_type_length, build_prim_array_type): New functions.
21069 * java-tree.h: Update for new functions.
21070 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21071 * class.c: Use build_prim_array_type.
21072 * expr.c (can_widen_reference_to): Handle known-length array types.
21073 (verify_jvm_instructions): Keep track of integer push instructions
21074 followed by newarray/anewarray, so we can build known-length arrays.
21075 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21076 (java_array_data_offset): New function.
21077 (build_java_array_length_access): New function. Optimize if constant.
21078 (build_java_arrayaccess): Constant fold bounds check.
21079 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21080 (build_newarray, build_anewarray): New functions.
21081 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21082 * verify.c (merge_types): Handle known-lengh array types.
21084 1998-01-19 Per Bothner <bothner@cygnus.com>
21086 * expr.c (expand_byte_code): Fix performace bug, which caused
21087 searching linenumber_table to be linear rather than constant.
21089 1997-12-12 Per Bothner <bothner@cygnus.com>
21091 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21093 * decl.c, java-tree.h (soft_fmod_node): New global.
21094 * decl.c (init_decl_processing): Define __builtin_fmod.
21095 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21096 using __builtin_fmod.
21098 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21100 * keyword.h: New file, output of keyword.gperf as processed by
21102 * lex.c (java_lex_init): Initialize java_error_flag.
21103 * parse.c (YYERROR_NOW): Uses java_error_flag.
21104 * parse.y: New static java_error_flag. Useless definition of
21106 * parse.y (java_error): Portable error recovery using
21107 java_error_flag (not yet completely tuned).
21109 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21111 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21113 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21115 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21116 (parse.c, lex.c, keyword.h): New rules for Java source code
21118 * parse.c: Renamed into jcf-parse.c.
21119 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21120 * keyword.gperf: New file, Java keywords.
21121 * parse.y: New file, Java language grammar.
21122 * parse.h: New file, Java language grammar definitions.
21123 * lex.c: New file, Java language lexer.
21124 * lex.h: New file, Java language lexer definitions.
21126 1997-12-03 Per Bothner <bothner@cygnus.com>
21128 * decl.c (clinit_identifier_node), java-tree.h: New global.
21129 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21130 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21131 * expr.c (expand_java_field_op): Check for invalid assignment
21134 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21136 1997-10-27 Per Bothner <bothner@cygnus.com>
21138 * verify.c (verify_jvm_instructions): When processing a handler,
21139 attempt to set the current_subr to the right value.
21140 (More complicated code combines Sep 17 and Oct 22 versions.)
21142 1997-10-24 Per Bothner <bothner@cygnus.com>
21144 * class.c (push_class): Figure out (guess) name of source file.
21145 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21146 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21147 (parse_class_file): Change return type from int to void.
21148 Call debug_start_source_file/debug_end_source_file.
21150 * expr.c (build_java_binop): Fix masking 2nd operand.
21151 * decl.c (init_decl_processing): Set sizetype first.
21153 1997-10-22 Per Bothner <bothner@cygnus.com>
21155 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21156 (Revert Sep 17 change.)
21158 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21160 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21161 .class extension in their name and fix thing so we don't process
21162 them parse_zip_file_entries().
21163 (parse_zip_file_entries): Cleaned unused local variables.
21165 1997-10-20 Per Bothner <bothner@cygnus.com>
21167 * expr.c (can_widen_reference_to): Allows equal array element types.
21168 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21169 * jcf-dump.c (RET): Get (and print) index.
21171 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21172 Promote element type to POINTER_TYPE.
21174 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21176 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21177 find_in_current_zip, jcf_figure_file_type): Moved from
21178 jcf-reader.c to parse.c.
21179 * zextract.c: (read_zip_archive): takes file_comment_length possible
21180 field into account.
21182 1997-10-20 Per Bothner <bothner@cygnus.com>
21184 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21186 * verify.c (merge_types): Handle array types even better ...
21188 1997-10-17 Per Bothner <bothner@cygnus.com>
21190 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21192 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21193 * class.c (make_class_data): Don't build fields_decl if no fields.
21194 When building fields_decl, skip if DECL_ARTIFICIAL.
21196 * expr.c (java_stack_swap): Update stack_type_map.
21197 * verify.c (merge_types): Handle array types better.
21199 1997-10-15 Per Bothner <bothner@cygnus.com>
21201 * class.c (add_field): Don't promote short integral fields to
21202 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21203 * expr.c (push_value): Promote and convert short integral values.
21205 * decl.c, java-tree.h (integer_two_node): New constant node.
21206 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21208 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21210 * class.c (append_gpp_mangled_type): Use function argument
21211 unpromoted type to generate mangled name.
21213 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21215 * constants.c (build_constant_data_ref): Now uses current_class
21216 instead of main_class.
21217 (build_constants_constructor): Now uses current_class instead of
21219 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21220 of the global variable SeepZipFiles done here.
21221 * zextract.c (read_zip_archive): extra_field optional field taken
21222 into account while computing the position of the class file in the
21224 * verify.c (verify_jvm_instructions): Use current_jcf to search
21226 * parse.c (load_class): First search for the class to load in the
21227 current zip file. Saves current_jcf (restored before returning
21228 from that function). Don't call JCF_FINISH in the class was found
21229 in the current ZIP file.
21230 (jcf_parse): If the class was found in the current ZIP file, save
21231 its tree_constant_pool (for later reuse).
21232 (parse_class_file): New function. Process each method defined in
21233 the current class and record the class as to be later registered.
21234 (yyparse): Rewritten. Figure the type of the current file and switch
21236 * lang.c: New global variable current_jcf.
21237 (lang_init): Removed compiling_from_source test (done later, in
21238 yyparse). Removed call the jcf_parse ().
21239 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21240 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21241 in the current ZIP file) and zip_offset (offset to the class data in
21242 the current zip file).
21243 * jcf-reader.c: zipfile.h included.
21244 localToFile: New ZipFileCache static global variable
21245 (parse_zip_file_entries): New function. Browse the current ZIP
21246 file directory and process each class found.
21247 (process_zip_dir): New function. Register each class found in the
21248 ZIP file directory. The class aren't parsed but a valid JCF is
21249 link to each of them.
21250 (find_in_current_zip): New function. Search for a class in the
21251 current ZIP file directory. If found, prepare the class so that it
21253 (jcf_figure_file_type): New function. Examine the file structure
21254 to figure a class file, a ZIP file. If none of these categories are
21255 matched, a source file is assumed.
21256 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21257 SeenZipFile: New global variable.
21258 (open_in_zip): Use zipmember's length to accelerate the search for
21259 a member. If zipmember was NULL and zip file successfully read,
21261 * java-tree.h: New global variable current_jcf declared. Added
21262 declaration for current_constant_pool_tags, current_constant_pool_data,
21263 current_constant_pool_length, current_constant_pool_data_ref.
21264 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21265 store the JCF of classes seen in a zip file) and tree *constant_pool
21266 (to save a loaded class constant pool). current_class declared here.
21267 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21268 retrieve method_ref_constant.
21269 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21270 (OBJECT): get_class_constant now uses current_jcf.
21271 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21272 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21273 (expand_invoke): Now uses current_class instead of main_class
21274 (build_class_init): Now uses current_class instead of main_class
21275 * class.c: New static global variable registered_class.
21276 (register_class): New function.
21277 (emit_register_class): Modified to use registered_class instead of
21279 (is_compiled_class): Now take into account class seen in the archive.
21281 1997-10-06 Per Bothner <bothner@cygnus.com>
21283 * except.h: Renamed to: java-except.h.
21284 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21285 * except.c: Add semi-working (commented out) implementation.
21287 * expr.c (expand_iinc): Add needed flush_quick_stack.
21288 * parse.c (set_source_filename): New function.
21289 (give_name_to_class): Set input_filename from package.classname.java.
21291 * jcf-io.c (find_class): Don't look first in ".".
21293 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21295 * zextract.c (read_zip_archive): Now takes into account the
21297 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21299 1997-09-20 Per Bothner <bothner@cygnus.com>
21301 * constants.c, java-tree.h (build_internal_class_name): New function.
21302 (alloc_class_constant): Re-implement using build_internal_class_name.
21303 * class.c (make_class_data): Likewise.
21304 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21306 1997-09-17 Per Bothner <bothner@cygnus.com>
21308 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21309 to NULL before pushing an exception handler target.
21311 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21312 (java_stack_swap, java_stack_dup): Re-write to be safe from
21313 clobbering registers.
21314 (build_class_init): New function.
21316 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21318 * typeck.c (build_java_array_type): Temporary use
21319 permanent_obstack to create the array 'length' field.
21320 * expr.c (lookup_label): Temporay use permanent_obstack to create
21321 label if not found.
21322 * class.c (push_super_field): Tempory use permanent_obstack.
21324 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21326 * typeck.c (type_for_mode): Now handles double_type_node and
21328 * verify.c (verify_jvm_instructions): The instruction following
21329 the wide bytecode is checked. OPCODE_ret added to the list of
21332 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21334 * class.c (make_class): Temporary use permanent_obstack. Set the
21335 class CLASS_P field to 1.
21336 (push_class): Temporary use permanent_obstack.
21337 (set_super_info): Temporary use permanent_obstack.
21338 (add_method): Temporary use permanent_obstack, set
21339 METHOD_TRANSIENT().
21340 (add_field): Temporary use permanent_obstack. Sets
21341 FIELD_VOLATILE() and FIELD_TRANSIENT().
21342 (build_class_ref): Temporary use permanent_obstack if the class
21344 (build_static_field_ref): Temporary use permanent_obstack when
21345 creating field's rtl.
21346 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21347 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21348 and fields. Function finalized, as far as flag handling.
21349 (push_class_static_dummy_field): Temporary use permanent_obstack.
21350 (emit_register_class): Force generation of class registration at
21352 * decl.c (end_java_method): Call permanent_allocation() before
21354 * expr.c (can_widen_reference_to): Added comment to interface
21355 handling, fixed typo.
21356 (lookup_field): Now uses CLASS_P() to correct FIXME
21357 (expand_invoke): Verification on public && !static &&
21358 !abstract moved into soft_lookupinterfacemethod (kaffe).
21359 Use Object class dtable if objectref is an array when expanding
21361 (java_push_constant_from_pool): Temporary use permanent_obstack
21362 for CONSTANT_string
21363 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21364 create constant references.
21365 (get_constant): Temporary use permanent_obstack to create constant.
21366 (load_class): Temporary use permanent_obstack to load class.
21367 (jcf_parse): Temporary use permanent_obstack to perform class
21369 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21370 (build_java_signature): Temporary use permanent_obstack.
21371 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21373 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21374 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21377 1997-09-11 Per Bothner <bothner@cygnus.com>
21379 * class.c (append_gpp_mangled_type): Fix typo.
21380 (emit_register_class): Use main_class to get class object, rather
21381 than looking for no-longer-existing static decl starting with _CL.
21382 * typeck.c (parse_signature_type): Promote array element type
21383 if it is a RECORD_TYPE.
21385 1997-09-10 Per Bothner <bothner@cygnus.com>
21387 * class.c (push_class_static_dummy_field): New function.
21388 (mangle_static_field): New. Do G++-style mangling of static fields.
21389 (layout_class): Mandle static fields here, not in add_field.
21390 (build_class_ref): The class object is now a dummy static field.
21391 * decl.c (find_local_variable): Look for best, instead of first match.
21392 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
21393 (build_java_athrow): Don't check here if exception is Throwable.
21394 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
21395 (TYPE_USED): Removed. No longer used ...
21396 * parse.c (jcf_parse): Call push_class_static_dummy_field.
21397 * verify.c (push_pending_label): New function.
21398 (push_pending_block): Renamed to check_pending_block.
21399 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
21400 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
21401 re-checking possible handlers) after a store (less wasted work).
21402 Check for null handler (finally) before calling add_handler.
21403 Various changes to (finally?) correctly handle try/finally.
21405 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
21407 * class.c: Include stdio.h.
21409 1997-09-04 Per Bothner <bothner@cygnus.com>
21411 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
21412 to make sure class is initialized before static/special invoke.
21414 * verify.c (verify_jvm_instructions): On a store instruction,
21415 call find_local_variable to force pre-allocation of decl and rtx.
21416 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
21418 1997-09-03 Per Bothner <bothner@cygnus.com>
21420 * class.c (build_class_ref): Strip off "promoted_" if need be.
21421 (make_field_value): Call build_java_signature when needed.
21422 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
21423 * expr.c (build_java_athrow): Don't push_value of exception.
21424 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
21425 match specification of [fd]cmp[lg] for NaNs.
21426 (expand_byte_code): Add support for exception handler ranges.
21427 * except.c: Add skeleton for EH code-generation.
21428 * verify.c (merge_types): Treat all promoted integral types as equal.
21429 * constants.c (build_constants_constructor): To force creation of
21430 current_constant_pool_data_ref, call build_constant_data_ref.
21432 * javaop.def (lload): Fix typo.
21433 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
21435 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
21437 * parse.c: Don't include function.h.
21439 1997-08-27 Per Bothner <bothner@cygnus.com>
21441 * except.[ch]: New files.
21442 * Makefile.in (JAVA_OBJS): Add except.o
21443 * expr.c: Temporary warning about unimplemented exceptions.
21444 * verify.c: Verify exception handlers.
21446 * jcf-dump.c (disassemble_method): Print exception table.
21448 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21450 * expr.c (verify_jvm_instructions): Started a thorough
21451 verification of invoke* bytecodes.
21452 (expand_byte_code): flush quick stack if PC is the target of a
21453 branch. and undef RET (conflicting with config/i386/i386.h).
21454 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
21456 (expand_invoke): Now handles invokeinterface and do more
21457 verification according to the bytecode.
21458 (lookup_field): Don't try to load the class if processing
21460 (can_widen_reference_to): Now handles interfaces.
21461 * decl.c (init_decl_processing): New global variable
21462 soft_lookupinterfacemethod_node, declared in java-tree.h.
21463 Call set_super_info on string_type_node.
21464 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
21466 * class.c (set_super_info): Fills the CLASS_* flags according to
21468 (get_access_flags_from_decl): Handles all class flags.
21470 1997-08-26 Per Bothner <bothner@cygnus.com>
21472 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
21473 * parse.c (yyparse): Check for abstract method, and missing code.
21474 * expr.c (expand_byte_code): Change interface.
21475 * lang.c (put_decl_node): Print promoted types prettier.
21476 * verify.c (verify_jvm_instruction): Change interface.
21477 Partial support for scanning exception table.
21478 For load instructions, handle promoted integral types.
21480 1997-08-21 Per Bothner <bothner@cygnus.com>
21482 * verify.c: New file, with contents moved from expr.c.
21483 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
21484 * typeck.c (is_array_type_p): Moved here from expr.c.
21485 * java-tree.h: Add some now-needed function declarations.
21486 * Makefile.in (JAVA_OBJS): Added verify.o.
21488 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21490 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
21491 METHOD_ABSTRACT flag.
21493 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
21494 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
21495 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
21497 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
21499 (start_java_method): Hook for SYNCHRONIZED methods.
21501 * expr.c (build_java_jsr, build_java_ret): New functions
21502 (JSR,PRE): New macros
21503 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
21504 (verify_jvm_instructions): tableswitch, lookupswitch,
21505 monitorenter, monitorexit, goto_w: verified.
21506 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
21507 (build_java_monitor): New function.
21508 (MONITOR_OPERATION): Modified to call build_java_monitor()
21509 (verify_jvm_instructions): Started a thorough verification of
21512 1997-08-19 Per Bothner <bothner@cygnus.com>
21514 Support verification of jsr/ret subroutines (used for try/finally).
21515 * decl.c (return_address_type_node): New type node.
21516 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
21517 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
21518 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
21519 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
21520 TYPE_USED): New macros for special types in type_map.
21522 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
21523 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
21525 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
21527 * expr.c (can_widen_reference_to): New function.
21528 (pop_type): Use it.
21529 (merge_type_state): Support handling start of subroutine.
21530 (push_pending_block): Return char* error message, instead of calling
21531 fatal on an error. Also handle subroutines.
21532 (verify_jvm_instructions): Handle errors from push_poending_block.
21533 Support jsr and ret instructions.
21535 1997-08-19 Per Bothner <bothner@cygnus.com>
21537 * jcf-io.c (find_classfile): Fix thinko.
21538 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
21540 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
21542 * Makefile.in (BISON): Remove.
21544 1997-08-07 Per Bothner <bothner@cygnus.com>
21546 * Makefile.in: Convert to autoconf.
21547 * config-lang.in (outputs): Added java/Makefile.
21549 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
21550 Rename cc1java to jc1.
21552 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
21553 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
21555 * class.c (class_depth): Do load_class if needed.
21557 Mostly better verification.
21558 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
21559 (init_decl_processing): Change return type of soft_checkcast.
21560 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
21561 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
21562 lang_print_error): New functions.
21563 (lang_init): Set global hook print_error_function to lang_print_error.
21564 * expr.c: In the type_map ptr_type_node is only used for null now.
21565 (pop_type, merge_types): Hence ptr_type_node matches any reference.
21566 (merge_types): Dererence pointer to record types before comparing.
21567 (decode_newarray_type, merge_types): On error just return NULL.
21568 (build_java_binop): Add preliminary implementation (with warning)
21569 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
21570 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
21571 (expand_compare, expand_java_goto, expand_java_call): Don't
21572 push_pending_block, since that only makes sense when verifying.
21573 (merge_type_state): Different return codes.
21574 (push_pending_block): A block may need to be verified more than once.
21575 (expand_byte_code): Warn about unused code at code generation time.
21576 (verify_jvm_instruction): Changed logic, since code may need to be
21577 re-verified if type-state has changed. Also, better error handling.
21578 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
21579 Improve newarray, anewarray, ?aload, athrow,
21580 * java-tree.h (LABEL_CHANGED): New macro.
21582 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
21584 * decl.c (soft_athrow_node): New global variable initialized.
21585 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
21586 * typeck.c (convert): Added support for REAL_TYPE.
21587 (convert_to_char): New function.
21588 (convert): Handle CHAR_TYPE.
21589 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
21590 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
21591 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
21593 (verify_jvm_instructions): Added break a the end of bogus unop: label.
21594 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
21595 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
21596 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
21597 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
21598 to Use The Right Things.
21599 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
21600 compatible with INT. BOOLEAN is made equivalent to BYTE.
21601 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
21602 OPCODE_ifnonnull): Now supported.
21603 (build_java_athrow): New function.
21605 1997-08-04 Per Bothner <bothner@cygnus.com>
21607 Rename method name <init> to match G++ (and fix mangling).
21608 * class.c (layout_class): Replace method name of <init> by class name.
21609 (make_method_value): Do inverse renaming of constructor from <init>.
21610 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
21611 * typeck.c (lookup_java_constructor): New function.
21612 * expr.c (expand_invoke): If method_name is <init>, call
21613 lookup_java_constructor to find constructor.
21615 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
21617 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21619 * parse.c (get_class_constant): Modified to handle array "classes"
21620 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
21622 (convert): Modified to handle real type.
21623 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
21624 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
21625 variables declared.
21626 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
21627 soft_multianewarray, soft_newarray_node, soft_throw_node): New
21628 global variables initialized.
21629 (find_local_variable): Handles the case of a pointer
21630 (end_java_method): Restore the use of one more scope
21631 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
21632 build_java_array_length_access, expand_java_arrayload,
21633 expand_java_arraystore, expand_java_array_length,
21634 expand_java_multianewarray, expand_java_anewarray,
21635 build_java_check_indexed_type, is_array_type_p,
21636 build_java_throw_out_of_bound_exception): New functions.
21637 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
21638 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
21639 OPCODE_<t>aload): Implemented code for verification.
21640 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
21641 ARRAY_NEW_MULTI): Macro defined.
21642 (CONVERT): Modified to invoke convert().
21643 (case OPCODE_aload2): Fixed index typo from 2 to 1.
21645 1997-07-31 Per Bothner <bothner@cygnus.com>
21647 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
21648 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
21649 (make_class_data): Field name needs '/' as package prefix.
21650 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
21652 1997-07-25 Per Bothner <bothner@cygnus.com>
21654 Implement debug information for local variables.
21655 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
21656 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
21657 DECL_LOCAL_SLOT_CHAIN): New macros.
21658 (struct lang_decl_var): New type.
21659 * parse.c (give_name_to_locals): Move to decl.c.
21660 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
21661 (start_java_method): Re-write parameter handling.
21662 (pending_local_decls): New global variable.
21663 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
21664 (find_local_variable): Accept pc so we can skips decls not in range.
21665 (struct binding_level): Add end_pc field.
21666 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
21667 (various): Change so current pc gets passed to find_local_variable.
21669 * decl.c (init_decl_processing): Re-arrange fields in
21670 class_type_node and and method_type_node to match kaffe 0.9.1.
21671 * class.c (make_method_value, make_class_data): Update
21672 initializations to match.
21674 1997-07-16 Per Bothner <bothner@cygnus.com>
21676 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
21677 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
21678 (push_super_field): New function.
21679 (make_class_data): Handle inheritance of class static initializer.
21680 (layout_class): New name mangling.
21681 * constants.c (build_constant_data_ref): Init type of data array
21682 to a one-element array.
21683 (build_constants_constructor): Set DECL_SIZE from complete array type.
21684 * decl.c: Rename class_type, object_type etc to class_type_node,
21685 object_type_node etc. Make former inherit from latter.
21686 * expr.c (expand_invoke): Add cast of function address.
21687 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
21688 * parse.c (yyparse): Don't call layout_class here.
21689 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
21691 1997-06-14 Per Bothner <bothner@cygnus.com>
21693 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
21694 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
21695 (alloc_class_constant): New.
21696 * expr.c (expand_invoke): Make sure method's class is initialized.
21697 * class.c (interits_from_p, emit_register_class): New functions.
21698 * parse.c (yyparse): Call emit_register_class.
21700 1997-06-09 Per Bothner <bothner@cygnus.com>
21702 * constants.c: New file, to handle constant pool.
21703 * Makefile.in (JAVA_OBJS): Add constants.o.
21704 * decl.c (init_decl_processing): Update, fix, finish various structs.
21705 (pushdecl_top_level): New.
21706 * parse.c (layout_class): Moved to class.c.
21707 * expr.c (java_push_constant_from_pool): New function.
21708 * class.c (build_class_ref): Make work fully
21709 (make_class_data): Emit super-class, constant pool, interface vector.
21711 1997-06-03 Per Bothner <bothner@cygnus.com>
21713 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
21714 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
21715 * class.c (class_depth): New function.
21716 (lookup_named_class): Replaced by new function lookup_class.
21717 * decl.c (object_type_node, string_type_node): New.
21718 Remove various types that we no longer need.
21719 * expr.c (verify_jvm_instructions): New separate verifier pass.
21720 (push_type, pop_type): New functions for verifier.
21721 (type_stack_dup, pop_argument_types, merge_types): Likewise.
21722 (expand_byte_code): Simplify, since we assume already verified.
21723 (expand_invoke): Now mostly works.
21724 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
21725 * lang.c (main_class): Move to parse.c. Don't make_class yet.
21726 * parse.c: Wait to allocate class object until we know its name.
21727 (layout_class): Calculate DECL_VINDEX for each virtual method.
21728 * typeck.c (get_array_type): Rename to ...
21729 (build_java_array_type): ... and provide working implementation.
21730 (build_java_signature): New function - build Java signature of type.
21731 (set_java_signature): New function - cache signature with type.
21732 (lookup_java_method): New function.
21734 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
21736 * class.c (ident_subst): Take extra SUFFIX parameter.
21737 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
21738 (set_constant_value, build_static_field_ref, is_compiled_class): New.
21739 (build_class_ref): Actually implement.
21740 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
21741 * decl.c (builtin_function): New.
21742 (init_decl_processing): Update for current Kaffe. Declare some
21743 builtin Kaffe functions.
21744 * expr.c (build_address_of): New.
21745 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
21746 Renamed (from expand_java_new etc), and added working implementations.
21747 (build_field_ref): Now also handle static fields.
21748 (expand_invoke): Implement invokestatic, and start implement rest.
21749 * java-opcodes.h: Use javaop.def to avoid duplicated list.
21750 * javaop.def: Rename invokevirt -> invokevirtual.
21751 * lang.c (use_handles): Removed.
21752 * parse.c: Add support for ConstantValue attribute.
21753 Handle nested loading of a class. (JPOOL_UTF): New.
21755 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
21757 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
21759 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
21761 * Make-lang.in (java.install-man): New empty rule.
21762 * typeck.c (set_local_type): New function.
21763 * expr.c (STORE_INTERNAL): Call find_local_variable,
21764 not find_stack_slot. Call set_local_type.
21766 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
21768 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
21769 and building RECORD_TYPE CONSTRUCTORs.
21770 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
21772 * lang.c (use_handles): Change the default to 0.
21773 * decl.c: Define and build class_type, field_type, utf8const_type.
21774 * class.c (make_class_data, make_field_value,
21775 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
21776 hashUtf8String, strLengthUtf8, mangled_classname:
21777 Functions to build reflective data structures.
21778 * parse.c (yyparse): Call make_class_data.
21780 * jcf-io.c (open_class, find_classfile): New functions.
21781 * jcf-dump.c: Support reading classfile from explicitly-named
21782 class file (without CLASSPATH searching).
21784 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21786 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
21787 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
21788 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
21789 (get_constant): Now trivial for CONSTANT_Utf8.
21791 * jcf.h: Make NEW_CPOOL the default.
21792 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
21794 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
21799 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
21800 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
21802 Copying and distribution of this file, with or without modification,
21803 are permitted in any medium without royalty provided the copyright
21804 notice and this notice are preserved.